If you think you can enter the workshop in this way, you are very wrong. Under the guidance of the relevant person in charge, the author and the staff queue up together. Each time, six people enter a stainless steel channel. After careful understanding, you will know that this is the world-famous "air shower room". After about 30 seconds of strong blowing of the fan, you can enter the workshop Visit the corridor.
The application of wind shower in the constant temperature and humidity research and production workshop of caidiexuan. The sugar used in the food of caidiexuan is trehalose, and the water is softened by the water softener. When making good food, I came to caidiexuan group recently. I also put on dust-proof clothes and went through the famous wind shower room and visited the R & D and production workshop with a constant temperature of 23 degrees.
The operating voltage of lithium-ion battery can be as high as 4. As a result, the electrolyte can only use organic system. The lithium salt commonly used is lithium hexafluorophosphate, which makes the whole production process of lithium-ion battery particularly sensitive to water. This drying room is a lithium-ion battery, which is necessary for large-scale lithium-ion battery manufacturers.
Air shower room, double air shower room, double air shower room, automatic shower room. Non standard air shower room can be made according to your requirements (size, accessories, material, etc.).
In order to meet the demand of lithium-ion battery for moisture control, the moisture content of drying room should be controlled below 100ppm (volume fraction). The whole process of air dehumidification and heating and heating needs to consume a huge amount of electricity. Taking the same 16000m3 drying room as an example, its power demand is about 400KW.
Air inlet pipe, air inlet nozzle, air outlet pipe and outlet fan, the air inlet pipe is installed at the input end of the air inlet fan, and the air inlet nozzle is installed at the output end of the air inlet pipe. In addition, the air inlet nozzle is located under the roof, and the air outlet pipe is installed!
The air shower door is divided into manual and automatic air shower doors. The manual air shower door shall prevail. The current automatic air shower door is fully automatic door opening voice prompt completion, which is very convenient and fast!
The utility model provides a dust removal air shower chamber which is convenient to dismantle the sieve plate and is more convenient to use. Ben The dust removal air shower chamber consists of a left side plate, a right side plate, a bottom plate, a top plate and a partition board with mesh. The top ends of the left side plate and the right side plate are respectively connected with the left side and the right side of the bottom plate. The bottom ends of the left side plate and the right side plate are respectively connected with the left side and the right side of the top plate of the bottom plate The air inlet pipe is installed at the input end of the air inlet fan, and the air inlet nozzle is installed at the output end of the air inlet pipe. The specific content is to solve the technical problem described before, and the air inlet nozzle is located under the roof plate, the top of the right screw rod is inserted and screwed into the bottom end of the right screw pipe, the bottom end of the right screw rod is connected with the top of the right pressure plate, + stainless steel air shower chamber is directly connected, the left end of the sieve plate is clamped between the left pressing plate and the left supporting plate, the right end of the sieve plate is clamped between the right pressing plate and the right supporting plate, and the partition board is described The left and right sides of the bottom end contact with the top of the left connecting plate and the right connecting plate respectively.
The air shower door is equipped with multi wing forward low noise fan to suck the air in the air shower room through the pre filter. After entering, it is pressed into the static pressure chamber, and then pressed out by the high-efficiency air filter. The air is purified through two-stage filtration. The purified air is ejected from the nozzles in the left and right directions of the box, blowing down the dust on the person and being sucked by the fan together with the air. After entering the pre filter, the air in the air shower room is blown out from the nozzle after passing through the high-efficiency filter, so as to achieve the purpose of air shower and dust removal.
Entrance procedure: wear anti-static clean clothes → open the front door, personnel enter → the air shower room starts to blow, the wind speed is as high as 20m / s At this time, the electric lock works, and the front and rear doors can not be opened → the air shower room automatically stops after 10 seconds of wind shower (the wind shower time is initially set by the manufacturer at 10 seconds, and can also be set by the user). At this time, the front door electric lock works, and personnel are not allowed to exit from the front door → open the back door The process of personnel / goods going out → entering the door is finished.
This is only the investment cost of the drying room, not including the equipment used for battery production in the drying room, such as winding machine, filling machine, sealing machine and other equipment, which need to invest a huge amount of money. The homogenization, coating, rolling and cutting equipment of lithium-ion battery electrodes are often several million. Therefore, the lithium-ion battery industry is not only a technology intensive industry, but also a capital intensive industry. Investment in lithium-ion battery industry requires a strong capital base and strong technical support. Of course, the cost ratio of the air shower room in the lithium-ion battery drying room is extremely small, which is only a small part of it, but it is a necessary equipment.
A second sieve plate 24 is arranged inside the treatment box to separate the treatment box into a left chamber and a right chamber. A cleaning opening is arranged on the left wall of the treatment box, and a cover 25 is arranged at the cleaning opening. The ventilation pipe and the cleaning opening are connected with the left chamber, and the air inlet pipe is connected with the right chamber, which can improve the dust removal effect. It should be pointed out that ordinary technical personnel in the technical field can make some improvements and modifications without departing from the technical principle, and those improvements and variants shall also be regarded as the scope of protection of the invention.
The left end of the left connecting plate and the left supporting plate are all connected with the right end of the left plate. A left placing groove is arranged at the bottom of the left connecting plate of Jiangshan single person double air shower chamber, and a left ball bearing is arranged in the left placing groove. The top of the left threaded pipe is inserted into the left ball bearing, and the top of the left screw rod is inserted into and screwed into the bottom end of the left threaded pipe The bottom end of the threaded rod is connected with the top of the left pressing plate, the right ends of the right connecting plate and the right supporting plate are connected with the right end of the right plate, the bottom end of the right connecting plate is provided with a right placing groove, and a right ball bearing is arranged in the right placing groove, and the top of the right threaded pipe is inserted into the right ball bearing.