Method for adjusting the efficiency of airflow using a high-efficiency air outlet device

The high-efficiency air supply device is an adjustable air volume and air supply port suitable for all clean production environments such as pharmaceutical, biological, electronic, hospital, food, cosmetics and other places.

At present, the existing high-efficiency air supply products on the market, such as Suxin high-efficiency air outlet leakage device, are favored in the market. The advantage of this equipment is that the tuyere and the air volume regulating valve are separately set. When the clean workshop is commissioned, the commissioning personnel need to enter the technical interlayer on the upper part of the clean workshop, and adjust the air volume of the air volume regulating valve above the high efficiency air supply to meet the efficiency of the clean workshop. Air volume requirements for the air supply.

However, due to the assembly structure of the clean rooms in some industries, and the decoration materials are all made of lightweight materials, when the personnel walk around the clean room to adjust the air volume, the top of the clean room will sag slightly, and the glue at the joint will fall off. This affects the sealing of the clean room and causes contamination of the clean room.

To solve the above-mentioned deficiencies of the prior art, an improved air supply port with adjustable air volume is provided. When the clean room is commissioned, the commissioning personnel only need to adjust the air supply volume of the high efficiency air supply port in the clean room to effectively prevent The clean room is contaminated and the labor intensity of the commissioning personnel is reduced.

The following technical solutions are used to achieve:

1. A high-efficiency air supply port for convenient air volume adjustment, the air supply port has a box body, and the air box is provided with an air inlet, the high-efficiency filter is disposed in the box body, and the bottom of the box body is provided with a diffuser. The air tank adjusting mechanism is connected to the air volume adjusting mechanism and the air volume adjusting blade, and the air volume adjusting rod is rotated to rotate the air volume adjusting blade provided on the air volume adjusting mechanism.

2. The air volume adjusting mechanism is a worm gear mechanism, and the worm gear mechanism is connected with the air volume adjusting rod and the air volume adjusting blade. The worm wheel is meshed with the worm, and the worm is connected to the air volume adjusting rod. The worm wheel is provided with an air volume adjusting blade, and the air volume adjusting rod is rotated to rotate the worm and drive the worm wheel meshing with the worm wheel to drive the worm wheel The air volume adjusts the blade rotation.

3. The air volume adjusting mechanism comprises a worm and two worm gears, wherein the worm is respectively meshed with the two worm wheels, and the two worm wheels are respectively provided with air volume adjusting blades, the worm is connected with the air volume adjusting rod, and the air volume adjusting rod is rotated to make The connected worm rotates and drives the two worm wheels engaged with the rotation to drive the air volume adjusting blades connected to the two worm wheels to rotate.

The technical solution of the high-efficiency air supply port for convenient air volume adjustment provided above is that the air volume adjusting mechanism is a screw rod connecting rod transmission mechanism, and the screw rod connecting rod transmission mechanism is respectively connected with the air volume adjusting rod and the air volume adjusting blade. The air volume adjusting device formed by the worm gear mechanism or the screw rod linkage mechanism is disposed on the high efficiency air supply port box, and the air volume adjusting rod connected with the worm gear mechanism or the screw rod connecting rod mechanism is rotated to drive the worm or the screw rod to rotate. When the worm gear meshing transmission or the screw rod connecting rod is driven, the air volume adjusting blade connected thereto is rotated, so that the angle of the air volume adjusting blade changes, and the purpose of adjusting the air volume is achieved.

The air volume adjusting structure changes the position and method of the original air volume adjustment, and integrates the high-efficiency air supply port and the air volume adjusting valve, so that the clean room greatly reduces the working intensity of the debugging staff during commissioning, and can effectively prevent the clean room. Sealing problem.

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