Integral sewage treatment device

A technology of sewage treatment device and dosing device, which is applied in the direction of water/sewage multi-stage treatment, water/sludge/sewage treatment, sludge treatment, etc., and can solve problems such as complex sewage composition, large amount of sludge, and bad

Pending Publication Date: 2017-05-10
湖州东润环保设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, some places need temporary emergency treatment of sewage, and the composition of sewage is complicated. A large amount of sludge may be generated during sewage treatment. fulfil requirements

Method used

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  • Integral sewage treatment device
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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the embodiments in the accompanying drawings.

[0022] Such as figure 1 As shown, the device includes a mixing chamber 1 , a sedimentation chamber 2 , a drying chamber 3 and a filtration chamber 4 . The upper end of the mixing chamber 1 is provided with a water inlet 11 and a dosing device 12 , two rotating agitators 13 are arranged vertically in the mixing chamber 1 , and a channel opening leading to the precipitation chamber 2 is provided at the bottom of the mixing chamber 1 . The two rotary agitators 13 are located in the same vertical direction, the water flow generated by the rotary agitators 13 can fully mix the sewage and the added medicine, and the rotary agitator 13 at the lower end can prevent the sewage from the upper end from flowing quickly to the lower side of the mixing chamber 1 , thereby prolonging the mixing time.

[0023] Such as figure 2 As shown, the cross-sectional area ...

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PUM

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Abstract

The invention provides an integral sewage treatment device, which comprises a mixing room, a settling room, a drying room and a filtering room, wherein the upper end of the mixing room is provided with a water inlet opening and a chemical adding device; two rotating stirring devices are vertically and upwards arranged in the mixing room; the bottom of the mixing room is provided with a flow passage opening communicating with the settling room; the cross area of the lower end of the inner side of the settling room is gradually decreased from top to bottom; two inclined places are oppositely arranged in the middle of the settling pool; the width of the upper end opening of the two inclined plates is greater than the width of the lower end opening; the drying room is positioned at the lower side of the settling room; a mud discharging pipe is arranged between the drying room and the settling room; the settling room and the filtering room are communicated.

Description

technical field [0001] The invention relates to the field of sewage purification, in particular to an integrated sewage treatment device. Background technique [0002] With the development of industry and real estate, the industrial wastewater and domestic sewage generated by new enterprises or new communities cannot be treated in time. If they are discharged underground, it will have a great impact on subsequent work and life. Aiming at the situation that a large amount of such sewage needs to be treated urgently, an integrated domestic sewage treatment device has appeared on the market, which provides a new way for the treatment of domestic sewage from small scattered pollution sources. However, some places need temporary emergency treatment of sewage, and the composition of sewage is complicated. A large amount of sludge may be generated during sewage treatment. fulfil requirements. Therefore, we need an integrated sewage treatment device, which can ensure the purificat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/04C02F11/12
CPCC02F9/00C02F11/12C02F11/127C02F1/001C02F1/52
Inventor 钟伟伦强晓辉盛建强
Owner 湖州东润环保设备有限公司
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