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A kind of variable liquid level automatic water replenishment safety water sealing tank and control method thereof

A technology of automatic water replenishment and safe water seal, applied in the direction of liquid level control, non-electric variable control, combustion method, etc., can solve the problem of difficulty in precise control of water level, achieve the effect of ensuring accuracy, improving discharge speed, and reducing detection error

Active Publication Date: 2022-03-22
NANJING TIANREN ENVIRONMENTAL PROTECTION EQUIP
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  • Claims
  • Application Information

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Problems solved by technology

This brings difficulty to the precise control of the water level in the water-sealed tank

Method used

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  • A kind of variable liquid level automatic water replenishment safety water sealing tank and control method thereof
  • A kind of variable liquid level automatic water replenishment safety water sealing tank and control method thereof

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Embodiment Construction

[0021] refer to Figure 1-2 A specific embodiment of the present invention includes a tank body 1, an air inlet pipe 2 is arranged at the bottom of the tank body 1, an exhaust pipe 3 is arranged at the top of the tank body 1, a vertical chute 4 is arranged on the inner wall of the tank body 1, and the tank body 1 1 is provided with a circular floating frame 5, and the circular floating frame 5 is slidably engaged with the chute 4. Several mutually parallel rotating shafts 6 are fixed on the circular floating frame 5, and a baffle plate 7 is installed on the rotating shaft 6. There are clearance fits between adjacent baffles 7, and several through holes 11 are provided on the surface of the baffles 7, several position sensors 8 are longitudinally installed in the chute 4, a water storage box 9 is arranged on the top of the air intake pipe 2, and the air intake pipe 2 and The bottom of the water storage box 9 is connected, the side wall of the water storage box 9 is connected wi...

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Abstract

The invention discloses a safety water-sealed tank with variable liquid level automatic water replenishment, which comprises a tank body, an air inlet pipe is arranged at the bottom of the tank body, an exhaust pipe is arranged at the top of the tank body, and a vertical chute is arranged on the inner wall of the tank body , the tank body is provided with a circular floating frame, which slides and engages with the chute, and several rotating shafts parallel to each other are fixed on the circular floating frame, and baffles are installed on the rotating shafts. Clearance fit, several through holes are provided on the surface of the baffle, several position sensors are installed longitudinally in the chute, a water storage box is installed on the top of the air intake pipe, the air intake pipe communicates with the bottom of the water storage box, and the side wall of the water storage box is connected There are several first water supply pipes, and U-shaped bends are arranged on the air intake pipe. The invention can improve the deficiencies of the prior art, and improves the accuracy of water level control in the water-sealed tank.

Description

technical field [0001] The invention relates to a torch water sealing device, in particular to a variable liquid level automatic replenishment safety water sealing tank and a control method thereof. Background technique [0002] In the biogas treatment system, safety water-sealed tanks should be used to avoid backfire and ensure system safety. During the operation of the treatment system, due to the carrying of biogas and the disturbance of the air flow, the water level in the water-sealed tank will be greatly disturbed and changed. Once the instantaneous water level in the water-sealed tank is lower than the safe height, there will be safety hazards. However, in order to maintain the normal gas delivery of the water-sealed tank, the water level in the water-sealed tank cannot be too high. This brings difficulty to the precise control of the water level in the water-sealed tank. Contents of the invention [0003] The technical problem to be solved by the present inventio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16K13/10G05D9/00F23D14/38F23D14/82F23G7/06
CPCF16K13/10G05D9/00F23D14/82F23D14/38F23G7/06
Inventor 王伟陆荣春
Owner NANJING TIANREN ENVIRONMENTAL PROTECTION EQUIP
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