Air cooler distribution pipe, air conditioning pipe is also called high temperature smoke exhaust pipe, high temperature smoke exhaust pipe, it is just the industry application. The structure of air cooler distribution pipe and air conditioner supply pipe is surface steel ring structure, resistant to wear and negative pressure; Fire safety Corvira raw materials; Because the surface has a strong steel ring maintenance, can be dragged on the ground will not damage the ventilation duct.

Some key attributes of air cooler distribution pipe and air conditioner supply pipe:

1, powder metallurgy unique continuous high temperature coating

2, good temperature resistance

3, high elasticity and air compression ratio 4:1

4 The outside according to the screw wire stainless steel plate (VA) has the damage buffer effect

5, the external stainless steel wire firmly hoop the tube wall, anti-bonding

6, good alkali soil metal and acid and alkali properties, excellent chemical resistance

7. It has good resistance to UV and reactive oxygen species

8, the minimum bending radius of the pipe wall is small, it is not easy to knot, and the weight of the pipe body is light

1, the operation personnel into the cold storage for artificial defrosting, this kind of defrosting method can ensure that the ground frost does not dissolve and is combed, in the defrosting of air conditioning evaporator can be normal application, this kind of defrosting method needs staff to work in the cold storage, immediately enhance the refrigeration capacity in the cold storage, the demand for a certain amount of labor costs.

2. The nozzle head system can be used in the air conditioning evaporator to spray working pressure water to the frosting position to carry out defrosting. The method of tap water defrosting is simple in practice and can complete the automatic control system, but this method consumes electricity and water, and needs to be applied in contact with the hot flow defrosting. When the heat flow defrosting is applied, the refrigerant inside the air conditioning evaporator needs to be discharged and cleaned first, and then the machine and equipment defrosting is solved.

3. The common method of defrosting in cold storage should be defrosting with electric heater, which is generally used in the cool air machine with finned tube radiator. The electric heating material system is on the plate fin type. This method is simple to operate, high defrosting efficiency, the disadvantage is high energy consumption.

Now many factory workshops have installed industrial air cooler in Ningbo workshop, to solve the hot difficulties of industrial workshops caused by hot summer temperature. Hot summer can also lead to the workshop staff work efficiency is very low. And Ningbo workshop industrial cold air function with very low cost to deal with industrial plant workshop cooling natural ventilation difficulties, Ningbo workshop industrial air cooler for 100 square meters of total area cooling natural ventilation for 1 hour, only 1 degree of electricity. So it's liked by a lot of companies.

But also because of the cooling cost of Ningbo workshop industrial air cooler is very low, in the same total area of the same condition, Ningbo workshop industrial air cooler cooling price is lower than the fan. But it is precisely this reason, which leads to a lot of companies for his cooling effect of the actual production of suspicion, so low electricity consumption, whether the cooling effect is not good? In fact, this is not the case. The actual cooling effect of industrial air cooler in Ningbo workshop can achieve a rapid reduction of 4-10 degrees, and under the premise of cooling, it can also play a ventilation effect.

Ningbo workshop industrial air cooler can often do so energy-saving, because of its special cooling method, Ningbo workshop industrial air cooler is not the same as traditional air conditioning, this person is to choose the basic principle of water evaporation heat absorption to cool natural ventilation, as hot summer standing in a place with water, will feel a little cooler, because of the water evaporation, Digest and absorb the heat in the air, so the ambient temperature will be a little lower. There are four cooling water curtains in the industrial air cooler in the Ningbo workshop, which can increase the contact surface of gas and water, so that the cooling effect is better.

Industrial cold air mechanism cooling efficiency of Ningbo workshop:

The more the air volume of the first row, the faster and faster the number of air changes, the heat flow in the room has not been formed by the cold air of the industrial cooler in the Ningbo workshop.

The greater the density of the second cooling water curtain, the centrifugal pump in the work of the water is uniform, Ningbo workshop industrial air cooler filtered gas will be more complete, more cool.

Third, the cooler the water temperature, the cooler the wind is blowing in the Ningbo workshop, the greater the refrigeration efficiency.

Ningbo workshop industrial air cooler exhaust mode: Ningbo workshop industrial air cooler uses natural ventilation technology of axial flow fan. When the axial flow fan works, the engine promotes the fan impeller of the industrial air cooler in the Ningbo workshop to rotate in the cylindrical shell. The steam body enters from the collector, gets kinetic energy according to the centrifugal impeller, improves the pressure rate, and then is discharged along the radial direction. The axial fan is arranged in three forms: column type, vertical type and deflection type. The diameter of small impeller is only 100mm up or down, and the large one can reach about 20 meters. Axial fan Ningbo workshop industrial air cooler.

Large and medium-sized low voltage axial flow industrial air cooler is composed of centrifugal impeller, shell and collector and other parts, generally installed on the wall or roof of the building; The large and medium-sized high pressure axial fan is composed of a collector, a centrifugal impeller, a streamlined body, a shell, a spreading cylinder and a mechanical component. Leaves are evenly set on the ring, the number is generally 2 ~ 24. The bigger the leaves, the more air pressure; Blade installation Angle is generally 10° ~ 45°, the more installation Angle, the more exhaust air volume and air pressure. Most important parts of industrial air cooler with iron plate welding or riveting synthesis.

There are exactly three types of air discharge method of industrial air cooler in Ningbo workshop.

The first type of industrial air cooler under the air: when the construction must be placed on the outdoor wall. The ventilation duct bends down and leads into the room. The second type of industrial air cooler: this type is easy to install and operate. When the site facilities are not changed, the Ningbo workshop industrial air cooler can be thrown on the ground, the air outlet is above the body, the ventilation duct is bent to the room, which is called the air out. The third type of measured wind: Ningbo workshop industrial air cooler this kind of air outlet method is relatively less used, the meaning of side air outlet is to one side air outlet. Most of these devices are used to move parts of a room to cool down. Therefore, you can choose the most suitable air outlet method according to your specific place, Ningbo workshop industrial air cooler

Air cooler is a kind of freezing equipment, which can provide temperature control, constant current power supply and voltage regulation. The basic principle of the air cooler is to add a certain amount of water to the structural storage tank of the equipment. According to the industrial cold water mechanism, the cold system will cool, and then the centrifugal pump inside the equipment will introduce the low temperature frozen water into the machine that must be refrigerated. The frozen water will bring the heat of the internal structure of the equipment. Achieve the effect of refrigeration for machinery and equipment. According to the different refrigeration methods of industrial chiller, it is mainly divided into air cooled industrial chiller and ice water unit. The following Xiaobian is just to chat with you about the common air cooled air cooler.

In specific use, when our air cooled air cooler suddenly does not refrigerate, what is the reason?

In the operation of air cooled air cooler, the liquid refrigerant in the air conditioning evaporator constantly draws heat from the water and quickly volatilizes. After the compressor is reduced and the throttle valve of the air conditioning expansion valve, it also becomes ultra-low temperature and low voltage refrigerant into the air conditioning evaporator again circulation system.

1) If the air cooled air cooler is used for too long, the refrigerant will evaporate, and then harm the actual effect of refrigeration. Another reason is that the refrigerant leaks, and then not enough to harm refrigeration, therefore, we should check the refrigerant is enough. In the case of exposed refrigerant, find the leakage waterproof plugging, therefore, we must regularly maintain and remove our own laser chiller filter device, if the blockage is serious, it is proposed to replace the new gas-liquid separator.

2) In addition, there is too much water residue of air cooled air cooler, which is attached to the tap water tube cavity, resulting in insufficient water supply, and thus affecting the actual effect of refrigeration. Therefore, for areas with poor water bodies, water treatment technology or regular cleaning and replacement of water pipes are needed to ensure that the chiller can operate normally.

3) The condenser has not been washed for a long time. The condenser is one of the important parts of the water chiller. It is easy to be corroded after a long time, which leads to the reduction of heat transfer effect of the condenser. When the scale is serious, the pipeline will be blocked, so that the actual effect of the heat transfer of the air-cooled air cooler will lose its effect, and then the actual effect of refrigeration will be affected. Therefore, it is proposed that the condenser be cleaned up and down once half a year.

In general, our own air cooler in use, we must do regular cleaning work maintenance, so that the characteristics of the equipment can be more stable, the service life can be longer, the work efficiency can be higher.