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Flexible drainage treatment device

A drainage treatment device and flexible technology, applied in water/sewage treatment, multi-stage water/sewage treatment, neutralized water/sewage treatment, etc., can solve the problem that the equipment cannot be moved, and achieve the effect of easy assembly

Pending Publication Date: 2022-03-22
HYDROLOGICAL ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, this device has the disadvantage that it cannot be moved once set up
[0004] In the event of disasters such as earthquakes, there is a strong demand for processing at various locations, but equipment that cannot be moved cannot handle processing at various locations

Method used

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Examples

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Embodiment Construction

[0044] Embodiments for implementing the present invention will be described based on the drawings.

[0045] exist figure 1 Among them, 1 is a car washing area. In this car washing area 1, polluted water is generated when the passenger car C is polluted by high-pressure washing. In the event of radioactivity such as a hydrogen explosion at a nuclear power plant due to an earthquake, there are scattered evacuation sites. In this evacuation site, not only polluted passenger cars but also equipment and equipment with pollutants will increase, and the need for cleaning will also increase.

[0046] exist figure 1 Among them, 2 is a reaction tank, 3 is a sedimentation tank, and 4 is a treatment tank.

[0047] As a preferred mode of the present invention, such as image 3 As shown, the reaction tank 2, the sedimentation tank 3 and the treatment water tank 4 are arranged in a straight line.

[0048] In addition, the flow of the liquid flowing from the reaction tank 2 to the treatm...

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PUM

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Abstract

The present invention addresses the problem of providing a flexible wastewater treatment device that is easy to assemble. This problem is solved by a flexible waste water treatment device comprising: a reaction tank (2) into which waste water containing a turbid component is introduced, a chemical agent is added to cause a coagulation reaction, and a flocculate of a coagulated product containing the turbid component is formed; a precipitation tank (3) into which the flocculate-containing reaction liquid formed in the reaction tank (2) is introduced and which is subjected to solid-liquid separation into sludge and supernatant water by a gravitational sedimentation method; and a treatment water tank (4) in which the supernatant obtained in the precipitation tank (3) is stored as treatment water, a synthetic resin composite sheet (5) capable of forming the square reaction tank (2), the precipitation tank (3), and the treatment water tank (4) having the same width is prepared in advance, and the composite sheet (5) is attached to an assembly frame to form the reaction tank (2), the precipitation tank (3), and the treatment water tank (4).

Description

technical field [0001] The present invention relates to a flexible drainage treatment device. Specifically, it relates to a flexible drainage treatment device capable of purifying and recycling sewage generated during cleaning and realizing easy assembly. Background technique [0002] Conventionally, coagulation sedimentation treatment equipment was used to purify the sewage generated when cleaning polluted vehicles. General coagulation sedimentation treatment equipment uses steel or concrete reaction tanks and sedimentation tanks. [0003] However, this device has the disadvantage that it cannot be moved once set up. [0004] In the event of disasters such as earthquakes, there is a strong demand for processing at various locations, but equipment that cannot be moved cannot handle processing at various locations. [0005] Patent Document 1 proposes a disassembled and assembled turbid water treatment device for mud collection that does not use large machines and is lightwe...

Claims

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Application Information

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IPC IPC(8): C02F9/04C02F1/52C02F1/56C02F1/66
CPCC02F9/00C02F1/5236C02F1/56C02F1/66C02F1/001C02F2001/007B01D21/00B01D21/08B01D21/24B01D21/01B01D21/02C02F1/54C02F1/52
Inventor 武岛俊达
Owner HYDROLOGICAL ENG CO LTD
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