1. For washing machine manufacturers, innovation generally has two ways: introduction and absorption and independent innovation. It can be said that the innovation methods of companies can be summarized as these two. These two methods can be used alone or in combination. Enterprises should make decisions based on their own specific circumstances.

2. When the production technology of laundry machinery enterprises, including the level of main production equipment, is far behind that of advanced enterprises, resolute and powerful measures should be taken to quickly absorb advanced technology and bring it to a level comparable to that of representative enterprises in a relatively short period of time.

3. If laundry machinery enterprises want to be in a favorable position in long-term competition, they must form and exert their own technological innovation capabilities and establish and maintain their own technological advantages. To achieve this, it is necessary to provide sufficient manpower and material resources and establish a special technology innovation organization while ensuring the normal operation of the production department of the enterprise. Many rapidly developing laundry machinery enterprises have their own scientific research institutes, which constitute the core of the enterprise's technological development. They not only solve various technical problems encountered in the daily production of enterprises but also develop and reserve a large number of high-tech technologies in advance, making the enterprises invincible in the competition.

4. For enterprises with general strength and scale, it is recommended to adopt the method of introduction and absorption, which has low risk, high feasibility, strong controllability, and wide application range. For washing machine manufacturers with strong assets and talent reserves, independent innovation can not only enable enterprises to quickly attract media attention and quickly increase their attractiveness but also gradually occupy a dominant position.

5. Innovation enables enterprises to survive and regenerate. Innovation is the source of continuous progress and development of enterprises. Innovation is the call of the times, the need for personal improvement, and an important prerequisite and guarantee for washing machine manufacturers to maintain a strong development momentum.

When determining the maintenance plan for the washing machine failure, the faulty parts of the washing machine should be disassembled or replaced. The basic principles of washing machine disassembly and assembly are as follows.

Pay attention to the safety of people and machines. Before disassembling the washing machine, unplug the power cord to prevent accidentally touching the live parts. At the same time, pay attention to protecting the washing machine and do not use improper tools to avoid damaging the washing machine.

Which part fails, and which part is removed? When the fault location is not related to other connected parts, or other parts of the whole machine do not hinder the fault inspection and repair work, the whole machine or other irrelevant parts shall not be disassembled.

During the disassembly process, the removed parts should be placed or numbered in order, on the one hand, to facilitate use and avoid installation errors during installation, and on the other hand to avoid part loss. The removed parts should be cleaned. For some connectors that are not easy to disassemble due to rust, lubricating oil should be used , and no force should be applied. Otherwise, it is easy to damage the parts.

When disassembling, pay attention to the thread direction of the threaded connection. Generally speaking, it is a right-hand line. If you continue to rotate in the opposite direction or force after tightening, the threaded connection will be disconnected.

After removing the faulty parts, recheck and analyze whether they can be repaired and reused. If the service life is short after repair or the performance requirements cannot be met, new parts should be replaced.

If the motor burns out and needs to be replaced, the cause of the motor burnout should be found at the same time. When the motor winding leaks and burns out, the leakage should be eliminated at the same time. If the motor burns out due to a short circuit or stalling, find out the cause of the short circuit or stalling, eliminate the fault, and ensure that it does not happen again.

The assembly of the washing machine is difficult to disassemble. Therefore, when assembling the washing machine after repair, it must be strict and meticulous, and pay attention to the relationship and position of each component when disassembling.

After assembly, grease should be used to lubricate the parts with relative motion to change the friction state and extend the service life. After assembly, turn on the power supply and conduct a no-load operation test to observe whether the operating state is normal and whether the fault of the repaired part has been eliminated. It can only be used after confirmation.

Automatic cleaning offline programming mode and the names and uses of various chemical raw materials

For automatic cleaning offline cleaning programs, we mostly use computer boards to operate. In actual preparation, it is only necessary to control the water level and time of each working link. Among them, it is necessary to control the water level, time, and washing method of the pre-wash link, the water temperature of the main wash link, the filling time, water level and washing method of the detergent, and the drainage time and dehydration method required for the pre-wash and main wash switching.

Generally speaking, the standard automatic cleaning offline cleaning program is: cold water 5 minutes-60℃ additive cleaning for 15 minutes-medium deoxygenation-50℃ hot water cleaning for 10 minutes-medium deoxygenation-cold water cleaning for 5 minutes-medium deoxygenation-cold water cleaning for 5 minutes-high deoxygenation.

When compiling the cleaning program of the automatic cleaning line, it is necessary to consider the actual properties of the fabric and dirt, as well as the actual situation of the selected detergent and the performance of our automatic cleaning line. Not only the feeling but also the setting of an unreasonable washing program will affect our actual washing and decontamination performance and our fully automatic washing line.

And even if a scientific automatic cleaning program is set up, you should not leave the work site without authorization in actual production and always observe the normal operation of the machine. For example, when the fully automatic washing machine enters the dehydration stage, in the 60 seconds, we should carefully observe the shaking of the front door. Generally speaking, the front door will shake slightly, which is a very common phenomenon. If the machine shakes too much, you should stop dehydrating immediately and return to the washing state. The water should be evenly distributed and dehydrated again, otherwise it will seriously affect the mechanical life of the machine.

1. Sodium sulfate for automatic washing is commonly known as Glauber's salt. It is generally used as a filler for washing powder and can also be used as an electrolyte in plating solution.

2. Sodium carbonate or soda ash. As an alkaline auxiliary agent, it is mainly used for washing cotton fabrics, has a decontamination effect, and can also be used as a builder for phosphorus-free washing powder.

3. Trisodium phosphate. Also called sodium orthophosphate. It is a builder for strong washing powder. It has the function of decontamination and oil removal. It has high alkalinity and is not suitable for fiber products such as silk and wool.

4. Sodium hydroxide is usually called caustic soda. It has strong decontamination and oil removal functions and can saponify with oil, but it is very alkaline, so 5. Acetic acid: acetic acid. Used to neutralize residual alkali.

6. Sodium tripolyphosphate, washing powder or detergent, has the functions of degreasing and descaling.

7. Sodium hypochlorite. It is a strong alkaline chlorinating agent used for chlorine bleaching of white cotton fabrics and also has a decontamination effect.

8. Hydrogen peroxide; Hydrogen peroxide. It is a chlorine-free strong oxidizing bleaching agent. Used for oxidative bleaching, it can also remove certain pigment stains.

9. Sodium perborate. Oxidative bleaching agents are mainly used in washing powder or liquid, which is a functional ingredient.

10. Potassium permanganate, potassium permanganate. Strong oxidant, disinfectant. Used to remove various stains. /11. Automatic cleaning and offline use of sodium thiosulfate or sodium bisulfate, commonly known as insurance powder or quick-drying powder. Strong-reducing bleach is mainly used as a decolorizer and generally does not cause damage to the fiber.

12. Sodium thiosulfate is commonly known as sea wave and baking soda. It is a reducing agent, mainly used for dechlorination.

13. Sodium silicate, also known as effervescent alkali and water glass. It is a weak alkaline salt. It is often used as a builder for phosphorus-free detergents. It has a washing function.

14. Perchloroethylene. An organic solvent that dissolves in a variety of organic substances and is used to remove a variety of suitable stains.

15. Alcohol for automatic cleaning and offline use, that is, alcohol. Organic solvents can remove ballpoint pen marks and appropriate sweat. It is also a functional component of liquid detergents.

For many manufacturers producing automatic washing lines, qualified production will be carried out in accordance with relevant standards and regulations. However, for a few companies, in order to obtain more profits, they may choose to cut corners. So in this case, we should learn to check the washing capacity. In fact, if you want to test the capacity of an automatic washing machine, the method is very simple. After all, in the volume position of the main body, there are only cylindrical components inside.

As long as the volume of the inner drum can be calculated, the washing capacity of the washing machine can be calculated. Therefore, it is recommended that purchasing personnel carefully calculate and consider before purchasing equipment. For automatic washing lines, if the internal volume is not large enough, it will seriously affect the washing effect of linen. At the same time, consumers are reminded to pay attention to the parameters of washing uniformity. If the washing volume is large, but the clothes are not washed well, it is also a bad choice.

A good way to improve washing capacity is to choose a larger device or improve the power device of the equipment. Before purchasing an automatic washing machine, the overall utilization rate should be evaluated. For example, how much cloth and grass should be washed every day, what kind of washing effect should be achieved, etc., after certain consideration, a suitable fully automatic washing line can be selected. In terms of power, the normal rated washing capacity is about 80% of the total capacity. After increasing the power, more capacity can be used to clean the cloth. To improve the cleaning efficiency of the automatic washing line, we need to start from many aspects. We must ensure that the clothes are soaked separately so that the stains are completely dissolved and the washing efficiency is improved.

Secondly, no matter how large the washing capacity is, we must wash the right amount of cloth and grass. A large number of clothes will not achieve better results under the condition of overcapacity. Then the choice of detergent should be suitable for cloth and grass. The performance of the detergent should be able to resist stains, and the right amount of detergent should be selected. Finally, we must pay attention to the control of washing temperature and washing time. The right temperature, as well as the right time, can greatly improve the efficiency of the automatic washing line.

There are many laundry factories and laundries that will encounter the same problem, that is, the sheets and quilts have been washed for about a month, and the towels are yellow and gray. What's wrong? Some users suspect that it is the machine. Some people also asked me: Is there any dirt in the machine that causes the sheets, quilt covers, and towels to turn yellow? In fact, this is not a problem with the washing machine and the washing machine. It has just started to contact this industry. There is no experience. The reason why the sheets, quilt covers, and towels are yellowing is very simple. This is the water quality problem. There are different effects of washing cloth with tap water and groundwater. So we have to analyze. Will that kind of water not turn yellow when washing? Why does it turn yellow? Let's talk about water, water quality testing and softening

Water is the washing medium for water washing. In a series of processes such as fabric washing, pre-washing, main washing, bleaching, and water passing, water must be used

Water. Good water quality can ensure the quality of washing.

1. Identification of hard water and soft water

Pour the water sample into a test tube, add a small amount of prepared transparent soap solution, shake well when adding, and observe carefully

The water solution will not appear turbid, and the foam formed on the surface of the solution will not disappear after resting for 5 minutes.

The sample is soft water, otherwise it is hard water.

2. Identification method of temporary hard water and permanent hard water

Pour an appropriate amount of water sample into a beaker, heat and boil, and let it stand for a few minutes. Observe carefully. If there is precipitation in the water, judge

The water sample is temporary hard water. If there is no precipitation, move the water sample into a test tube, add a small amount of transparent soap solution, and shake it gently when adding. If the water sample becomes turbid, the foam formed after shaking will disappear quickly, and it can be concluded that the water sample is permanent hard water.

3. Washing water requirements

PH value: 6.5-7; total hardness: no more than 25ppm; iron: no more than 0.1mg/l; manganese: no more than 0.05mg/l

/4. Scientifically soften hard water Mg brand softener

Magnesium softener is a soluble complex salt or a complex formed by the reaction of certain substances with calcium and magnesium ions in water

complex, so that calcium, magnesium ions iron, and copper ions lose the ability to interact with other ions, thereby achieving the purpose of softening water.

Mg water softener can reduce the amount of washing powder. It is economical and affordable. It is a good helper for washing clothes in hard water areas. The above is about water. Only good water quality can wash white cloth. Therefore, the water quality of the washing machine and the washing process determines the washing effect. If there is no such good water quality, you must buy a water purification system, especially for those friends who use groundwater. If you want to use groundwater, you must buy a water purification system, so the cleaning effect is. I hope to help you with the above aspects.

In fact, in order to adapt to the requirements of modernization, our country has carried out industrial transformation in many places, and energy conservation and environmental protection have been paid more and more attention. In fact, the general direction of the manufacturing industry has been developing in the direction of energy conservation, environmental protection, or low carbon. Since everyone wants to save energy and protect the environment, of course, saving money is everyone's wish. Even if there is more money, it will be used up one day. Of course, for equipment with long-term demand, we hope that its existence value is also high, but the lower the price, the better. So how does the washing machine we are concerned about save energy and protect the environment? The larger the equipment, the more power it consumes. Is it true that the larger the equipment, the farther away from energy conservation and environmental protection?

Let's take the industrial dryer in the washing machine as an example to see how the industrial dryer can achieve energy conservation and environmental protection. We need to know that industrial dryers use our disposable energy coal. As for coal, due to the long regeneration time, what we are using now is formed by precipitation hundreds of thousands of years ago. Therefore, once this resource disappears, it will have a huge impact on our lives. Although many energy companies are developing new energy, we still rely on coal to survive, so we can only work hard to save energy. The invention of the industrial dryer is also to improve the utilization rate of coal. At least we all know that the use of industrial dryers is very simple, the use process is also very safe, and the price is relatively low among similar washing machines.

However, there are always good things and cheap things. Industrial dryers are one of them. Good industrial dryers are usually simple in structure, easy to operate, long in service life, safe, and easy to maintain. In order to adapt to the sustainable development of an environmentally friendly society, the environmental protection design concept of industrial dryers has gradually derived many products in the process of development, so that everything can be used to the good of its ability. Therefore, consumers must pay attention to choosing the right kind of goods when choosing to buy the goods they need.

From the current washing machine market, industrial dryers mainly have rotating bodies, lifting plates, rotating devices, supporting devices, etc. The structure of industrial dryers mainly plays the role of sealing rings, etc. These heating devices are designed and manufactured by design and manufacturing units, and are used to transform the air inlet circulation system, automatic speed regulation system, and other intelligent systems, which have made a good breakthrough in the concept of environmental protection.

Washing machines are usually used in large-scale washing machines such as hotels, hotels, and hospitals to wash towels, sheets, quilt covers, clothes and other fabrics. What should users pay attention to when they are ready to buy washing machines? How to choose?

1. The washing machine is a large-scale washing machine, which is bulky and heavy equipment and is not easy to move. Before purchasing, it should be placed in the factory or laundry room according to the number of equipment purchased.

2. The size of the washing line should be determined according to the daily washing volume of the hotel and the hotel. Only after the specifications and models of the washing line are purchased can the cloth produced by the hotel and the hotel be washed clean every day.

3. The material of the washing machine is mainly the cloth of the hotel, which is white. We have higher requirements for washing machines. Washing machines are generally made of stainless steel, with high corrosion resistance and good waterproof performance.

/4. Choose the type of washing machine. The washing machine is a device for washing clothes and grass. But which one should we choose better? For the commercial industry of the hotel industry and the hotel industry that does laundry linen, profit maximization is the key to choosing equipment. According to the local market, how do these two pieces of equipment maximize the profit of the laundry factory? The biggest key to your choice of washing machine.

5. To see the environmental protection and energy-saving effect of offline washing, equipment technology is an important choice. We need to use the least manpower, the least detergent, and the shortest cleaning time to complete our normal work.

6. Washing machine after-sales service: continuous operation every day. If the washing machine breaks down in the middle of the washing machine, it will be a huge loss to our laundry or laundry plant. How to make up for the loss? After-sales service must be timely to ensure the normal operation of the washing machine.

When consumers buy large washing machines, they always ask: Why is your price higher than that of other families? In the minds of consumers, what they want to buy is high quality and low price. Everyone has such a heart. High quality and low price are the ideal shopping concepts in everyone's mind. Which brand has the price for offline washing? In fact, we generally cannot determine the equipment based on price. Price is only one factor of the equipment. We should consider the following points to investigate the washing line.

7. The quality and quality of the washing machine are the basic conditions for any material. There is a saying that "one cent for a product" means that good quality must pay a greater price, and at this time it will show the brand effect. However, the prices of some manufacturers in the same industry market are too low for us to imagine. What is the reason? Of course, we need to do an article about quality. The material is not good, so if the matching computer board and motor are not good, we need to choose the cost will be reduced, but it may not be a good thing for consumers. Therefore, from the quality of the washing machine, we cannot simply look at the equipment by price.

8. After-sales service of the washing line. The washing machine is a large-scale laundry equipment used to wash a large number of work clothes, towels, quilts, clothing, and other linens. Once used, it must be used every day. No matter how good the quality of your equipment is, there will be some minor problems. At this time, the manufacturer's after-sales service is very critical. If it cannot be repaired in time, it will inevitably stop production, causing great losses to customers. Therefore, after-sales service is particularly critical. Combining the above two points, let's consider the price of the washing machine. Under the condition of stable quality and timely after-sales service, choose equipment with high-cost performance.

1. Under the trend of rapid development of today's society, the fully automatic offline laundry industry came into being. Therefore, there are many manufacturers with mixed interests and poor quality. Opportunistic fully automatic offline laundry production enterprises and non-professional sales staff will profit from unfair competition.

2. In such fierce market competition, how can we better judge the cost performance of fully automatic washing machines? How do we judge whether the products purchased at a high price meet our needs? Generally speaking, we will learn from aspects such as steel plate manufacturers, stainless steel thickness, bearing manufacturers and spindle technology, inverter performance, computer board human-computer dialogue function, and comprehensive scoring of sealing performance of sealing rings.

3. In short, the following points need to be noted:

1. You need to make sure that the manufacturer you want to buy is professional. If you don't have enough professional knowledge, you should try to choose some well-known manufacturers with guaranteed quality. The scale and production process of the manufacturer should be considered. Before buying, you can learn about the comprehensive information of the manufacturer through the Internet or telephone consultation.

2. On the premise of ensuring that the manufacturer is authentic and reliable, we need to master more professional knowledge of automatic washing machines before buying and cutting open the internal organs of automatic washing machines. We don't need to know every accessory, as long as we know the common brand of each component.

Washing temperature refers to the temperature of the washing water when washing clothes, sheets, fabrics, and other laundry in a washing machine. When washing clothes in a general-purpose washing machine, the washing temperature has a great impact on the cleaning quality of the laundry, so it is very beneficial to control the temperature of the washing machine.

In life, it is common for clothes to be stained with protein dirt such as blood, milk, and semen. Therefore, when washing these fabrics, the thing to do is to soak them in cold water for a period of time, and then use the low-temperature washing mode when washing. Generally, when using a washing machine, the increase in washing temperature improves the solubility of the detergent, and the detergent can fully play its role in the decontamination effect. Therefore, when choosing the washing temperature, considering the color retention and shape retention of the clothing itself, as well as the material, color, and degree of dirt of the clothing, the selected washing temperature is also different.

Washing time

Due to people's needs in life, the types of clothes vary greatly. The washing time varies according to the texture, type, color, and degree of dirt of the clothes to be washed, and the control of the washing time when using a washing machine is also different.

In order to quickly achieve our own washing effect, we should adopt various effective decontamination methods, keep a good control of the washing time on the basis of cleaning the stains, and the dehydration and drying time faster. At the same time, when washing with dyed fabrics or clothes of different colors, the operation must be clean and tidy to avoid the influence of long washing time on the color stringing of clothes.

Only when washing white cotton fabrics and bedding, in order to improve the cleanliness after washing, the soaking time be slightly longer? For other wool, silk, and colored clothing, the washing time should not be too long.

Washing force

Generally, when washing with a washing machine, the force used is mechanical force. Like rubbing, brushing, stirring, lifting, spinning, etc., because only with the help of these forces can the effect of washing clothes be achieved. Because the fabrics of clothes are different and the time of use is different, the tensile strength of clothes is also very different, so when using mechanical force, it is also different. Once such clothes with low tensile strength encounter the same mechanical force, they will only be damaged.

Good ways to save steam for hotel washing machines

The quality of hotel washing machines affects the service quality of hotels. Because many customers will choose hotels to solve short-term living problems when traveling or doing business, the service quality of hotels is the key point for hotels to gain a foothold in their industry. Next, the editor summarizes good ways to save steam for hotel washing machines. The details are as follows:

1. Ensure that large washing machine pipes and hot water storage tanks are insulated;

2. Comprehensively check the laundry room or laundry room steam leakage and repair the leaking valve;

3. Ensure that all steam traps are working properly, replace or repair steam traps that are operating or purging abnormally;

/4. Check unused washing machines and make sure they are turned off. If not every machine has a valve, install valves when necessary to ensure that the closed valve is in the correct position and there is no steam leakage from unused equipment;

5. Check the timer and controller to ensure normal operation and do not allow the dryer to be over-dry or over-dry or steam-clip;

6. Check the surface condition of the clamping machine to keep it smooth and clean for better heat transfer;

7. Check the dryer pipeline and exhaust for adequacy;

8. Check the wool filter for smooth airflow;

9. Check the steam coil for flocs. If there are any, clean them up;

10. Check the gas pressure and combustion of the gas dryer;

11. When the ironing machine is not in use, turn off the shielding exhaust;

12. Check the workload of the ironing machine to ensure the ironing speed;

13. Check the hot felt cover, baffle, and mechanical condition to ensure maximum production speed;

In order to improve the relevance of the washing quality of the hotel washing machine, there are many types of industrial washing equipment used in the hotel. In order to meet the needs of customers, it is important to know more about industrial washing equipment. For more information, please visit our official website.

There is only one washing key on the washing machine and the washing machine offline operation panel. Many users have this question. How to operate it can make the machine rotate according to our requirements. In fact, it is very simple. Press the washing key once for ordinary washing, press the washing key twice for gentle washing, and press the washing key three times for enhanced washing. What is the difference between this washing method? Now the washing machine and washing machine manufacturers explain it to you.

We usually use washing machines to wash offline fabrics. We all know the effect of washing. What is the difference between gentle washing and intensive washing?

In fact, the answer is very simple. The difference between the two is mainly the speed of the washing machine and the washing machine's offline motor. The speed of gentle washing is the slowest. It can be used to wash some high-grade fabrics. As the name implies, it means strong washing. It can be used to wash those particularly dirty clothes and grass so that the washing effect can be.

The above is a washing machine. The washing machine manufacturer explains the washing machine to you. There are several differences between soft washing machines and enhanced washing machines.

1. The electromechanical heating function of washing machines and washing machines refers to the cold water heating function of washing machines. Since the price is relatively high, many consumers are hesitant about its practicality in daily production.

2. Before we know the practicality of the heating function of washing machines and washing and drying machines, we might as well understand why washing machines and washing and drying machine manufacturers add this function to washing machines and washing and drying machines. Everyone knows that when washing linens in daily life, if the speed, temperature, and time of washing can be guaranteed, then the overall washing effect will be guaranteed in the end. So from this point of view, the role of temperature in the entire washing process cannot be underestimated. But in terms of temperature, if you want to facilitate and scientifically control the washing process, then you must start with the washing machine and washing and drying machine itself. So in this way, washing machines and washing and drying machines with heating functions have appeared in the market.

3. The appearance of the heating function not only makes our washing machines and washing and drying machines better but also makes the linens treated by them cleaner and softer. In addition, hot water can speed up the separation of dirt and linens, and reduce our pre-soaking and main washing time, so it can also save us a lot of expenses. So from the performance of the whole machine, the heating function is still a more practical function.

4. So as consumers, do we have to buy washing machines and washer-dryers with heating functions? In fact, not really. Generally speaking, if you are in Guangdong and Hainan in the south where the four seasons are warmer and you often deal with linens that are not seriously infected with bacteria, then there is no need to spend thousands of yuan to buy a washing machine and washer-dryer with heating function that cannot be fully utilized in the later stage. On the contrary, in order to ensure the effect of water washing, it is necessary for us to buy washing machines and washer-dryers with heating functions.

5. At present, washing machines and washer-dryers with heating functions are divided into two types: electric heating and steam heating. The corresponding installation requirements of different types are also different. Therefore, each of our consumers must be cautious and ask carefully when purchasing, and choose a washing machine and washer-dryer with heating functions that meet their own needs according to the actual situation of their laundry room.