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Backflushing regulator

A technology of regulator and siphon device, which is applied in the direction of gravity filter, chemical instrument and method, loose filter material filter, etc., which can solve the problem of slow discharge of liquid drainage pipes, prolonging the interval of backwashing, and failing to achieve the cleaning effect and other problems, to achieve the effect of convenient operation, effective backwashing time, good economic and social benefits

Inactive Publication Date: 2011-08-31
TIANYUAN ENVIRONMENTAL PROTECTION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The siphon device in the existing sewage treatment equipment discharges liquid according to the designed pipeline and cannot be adjusted according to the working process
On the one hand, the design of the discharge pipe is too large, and prolonging the interval of backwashing will cause the discharge speed to be too fast and increase the cost. If the design deviates greatly, it will affect the formation of backwashing; on the other hand, the design of the discharge pipe is too small to cause discharge The speed is too slow to achieve the cleaning effect

Method used

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Embodiment Construction

[0015] The present invention will be further explained below in conjunction with the accompanying drawings.

[0016] As shown in the figure, the present invention discloses a recoil regulator, which includes a high-level pool 1 connected in sequence from high to low, a water inlet pipe 2 and a fine filter chamber 3, and the lower part of the fine filter chamber 3 is filled with a fine filter material 4 , the lower end is communicated with the water purification chamber 5, and the upper end is connected with the siphon device 6 through a pipeline. The siphon device 6 is provided with a siphon destroying pipe 8, and the siphon device 6 and the siphon destroying pipe 8 are communicated through an interface 10. The lower end of the siphon device 6 is provided with There is a controller 7 for controlling the diameter of the siphon device 6; the controller 7 is a cavity communicated with the siphon breaking tube 8, and a control board 9 is arranged in the cavity.

[0017] When the s...

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Abstract

The invention discloses a backflushing regulator which includes a high-level tank, an inlet pipe and a fine filtration chamber which are serially connected from top to bottom. The fine filtration chamber is filled with a fine filtration material at the lower portion. The lower end of the fine filtration chamber is communicated with a water purification chamber, and the upper end is connected with a siphon device via a pipeline. A siphon breaker is arranged inside the siphon device, and the siphon device is communicated with the siphon breaker via an interface. A controller which is used to control the pipe diameter of the siphon device is arranged on the lower end of the siphon device. The controller is a cavity which is communicated with the siphon breaker, and a control plate is arranged inside the cavity. The backflushing regulator of the invention has the characteristics of easy operation and simple structure, can reduce the cost and the construction site, and can effectively adjust the backflushing time, enhance siphon effect without adding new devices. The backflushing regulator is suitable for various circumstances, and can generate good economic and social benefits.

Description

technical field [0001] The invention relates to sewage treatment equipment, in particular to a recoil regulator. Background technique [0002] For the siphon device in the existing sewage treatment equipment, the liquid discharge is carried out according to the designed pipeline, and cannot be adjusted according to the working process. On the one hand, the design of the discharge pipe is too large, and prolonging the interval of backwashing will cause the discharge speed to be too fast and increase the cost. If the design deviates greatly, it will affect the formation of backwashing; on the other hand, the design of the discharge pipe is too small to cause discharge If the speed is too slow, the cleaning effect cannot be achieved. Contents of the invention [0003] Purpose of the invention: Aiming at the deficiencies of the prior art, the present invention designs a recoil regulator that can adjust the siphon device in the sewage treatment equipment. [0004] Technical s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D24/46
Inventor 吴伯明孙秋渊曹亚彬徐小东
Owner TIANYUAN ENVIRONMENTAL PROTECTION
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