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Sewage impurity treatment device

A technology for treating devices and impurities, applied in water/sewage treatment, oxidized water/sewage treatment, water/sewage treatment equipment, etc., can solve the problems of clogging the discharge pipe, the sediment cannot be discharged, and the device cannot continue to work, etc. Simplified device structure, good effect

Inactive Publication Date: 2018-06-22
宁波清智环保科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The above-mentioned device has the following defects: the generated sediment will accumulate on the storage shelf, and if the sediment cannot be discharged, the discharge pipe will be blocked, resulting in the failure of the device to continue to work

Method used

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  • Sewage impurity treatment device

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Embodiment Construction

[0019] The following is further described in detail through specific implementation methods:

[0020] The reference signs in the drawings of the description include: sleeve 1, drum 2, sealing section 21, screen section 22, blade 3, water inlet pipe 4, water outlet pipe 5, piston barrel 6, piston 7, L-shaped rod 8, core Shaft 9, discharge pipe 10, collection box 11, return pipe 12, water pump 13, alum storage tank 14.

[0021] like figure 1 As shown, the sewage impurity treatment device includes a frame on which an inclined sleeve 1 is fixed, the left end of the sleeve 1 is inclined upward, and both ends of the sleeve 1 are sealed. The left part of the upper side wall of the sleeve 1 is provided with a water inlet, and the water inlet is connected with a water inlet pipe 4, and the right part of the lower side wall of the sleeve 1 is provided with a water outlet, and the water outlet is connected with a water outlet pipe 5, and the water inlet and the water outlet There are f...

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Abstract

The invention belongs to the field of water treatment projects and specifically discloses a sewage impurity treatment device which comprises a rack, wherein an oblique sleeve is fixed on the rack; a circular table-shaped roller is arranged in the sleeve; the roller comprises a sealing section and a screen section; the end, away from the sealing section, of the screen section is the major-diameterend of the roller; the major-diameter end of the roller is rotatably connected with the high end of the sleeve; the outer wall of the major-diameter end of the roller is articulated with blades alongthe circumferential direction; a discharge port is formed in the end surface of the high end of the sleeve; the bottom of the discharge port is flush with the lower side of the roller; a spiral pipe is arranged on the inner wall of the roller; the rack is also rotatably connected with a piston barrel; the sealed end of the piston barrel penetrates through the end surface of the sleeve and is fixedly connected with a minor-diameter end of the roller; a piston is in slip connection in the piston barrel; the side, away from the roller, of the piston is connected with an L-shaped rod. By adoptingthe scheme, the swage impurity treatment device meets the requirement of discharging the precipitate for treatment in a sewage purifying process.

Description

technical field [0001] The invention belongs to the field of water treatment engineering and specifically discloses a sewage impurity treatment device. Background technique [0002] Water treatment engineering refers to a project that purifies, softens, disinfects, removes heavy metal ions, and filters unqualified water, that is, removes some substances that are not needed for production and life in water by physical and chemical means. Among them, sewage treatment refers to the process of purifying sewage to meet the drainage requirements or the water quality requirements for reuse. Alum is usually used to purify water in daily life. Alum is ionized in water to produce aluminum ions, and the aluminum ions are hydrolyzed to form colloidal aluminum hydroxide. Aluminum hydroxide colloid has a strong adsorption capacity, and after absorbing suspended impurities in water, it precipitates to clarify the water. [0003] The alum water purification device in the prior art includes...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/04
CPCC02F9/00C02F1/001C02F1/281C02F1/5245C02F1/72C02F2001/007C02F2201/007C02F2301/08
Inventor 项文增
Owner 宁波清智环保科技有限公司
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