Construction site water recovery and recycling system comprehensive purification tank and manufacturing method thereof

A technology for construction sites and purification pools, applied in waterway systems, construction materials processing, chemical instruments and methods, etc., can solve problems such as wasting water resources, reduce municipal water use, facilitate promotion, and solve recycling problems.

Inactive Publication Date: 2015-09-16
广西建工第五建筑工程集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a comprehensive purification tank of a construction site water recovery and recycling system and its manufacturing method, improve the existing technology, make up for the shortcomings of the traditional constructi

Method used

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  • Construction site water recovery and recycling system comprehensive purification tank and manufacturing method thereof
  • Construction site water recovery and recycling system comprehensive purification tank and manufacturing method thereof
  • Construction site water recovery and recycling system comprehensive purification tank and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] A comprehensive purification pool for water recovery and recycling systems on construction sites, such as figure 1 As shown, the purification tank is divided into sedimentation tank 1, grease trap 2 and reservoir 3 by partition wall I and partition wall II, and the overflow hole between sedimentation tank 1, grease trap 2 and reservoir 3 Interconnected; the overflow hole I511 connecting the sedimentation tank 1 and the grease trap 2 is set on the upper part of the partition wall I51 between the sedimentation tank 1 and the grease trap 2; the overflow hole connecting the grease trap 2 and the reservoir 3 II521 is arranged on the upper part of the partition wall II52 between the grease trap 2 and the reservoir 3; the middle partition wall 53 is arranged inside the grease trap 2, and the overflow hole III531 is arranged at the middle and lower part of the middle partition wall 53;

[0054] Sedimentation tank 1 can sink impurities such as silt, sand, and other heavy particl...

Embodiment 2

[0059] A kind of construction site water recovery and recycling system, such as image 3 As shown, the construction site water recovery and recycling system includes a comprehensive purification pool A, connecting prefabricated house B, proposed building C, flushing platform D waste water, construction site waste water ditch 8, water supply pipe 13, rain water, construction site waste water ditch 8. The outlet is connected to the comprehensive purification tank A; the comprehensive purification tank A is a comprehensive purification tank of a construction site water recovery and recycling system described in Embodiment 1;

[0060] The comprehensive purification tank A is divided into a sedimentation tank 1, a grease trap 2 and a reservoir 3 through a partition wall, and the sedimentation tank 1, grease trap 2 and reservoir 3 are connected to each other through an overflow hole; The overflow hole I511 of the sedimentation tank 1 and the grease trap 2 is set on the upper part of...

Embodiment 3

[0065] The manufacturing method of the comprehensive purification tank of the construction site water recovery and recycling system of the present invention is the production method of the comprehensive purification tank of the construction site water recovery and recycling system described in Embodiment 1. The specific method is:

[0066] A. Calculate the total water consumption Q of the construction site according to the requirements of the temporary water use plan for the construction of the proposed project, and determine the size of the reservoir accordingly:

[0067] Q=q 4 +(q 1 +q 2 +q 3 ) / 2 when: (q 1 +q 2 +q 3 )≤q 4

[0068] Q= (q 1 +q 2 +q 3 ) when: (q 1 +q 2 +q 3 )>q 4 ；

[0069] In the above formula:

[0070] Q-total water consumption of the construction site,

[0071] q 1 - water consumption of construction site,

[0072] q 2 - water consumption of construction machinery,

[0073] q 3 - domestic water consumption at the construction site, ...

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PUM

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Abstract

The invention relates to a construction site water recovery and recycling system comprehensive purification tank. The inside part of the purification tank is divided into a sedimentation tank, an oil separation tank and a water storage tank with separation walls. The sedimentation tank, the oil separation tank and the water storage tank are communicated through overflow holes. The overflow hole communicating the sedimentation tank and the oil separation tan is arranged on the upper part of the separation wall. The overflow hole communicating the oil separation tank and the water storage tank is arranged on the upper part of the separation wall. A middle separation wall is arranged in the oil separation tank. An overflow hole is arranged at the middle-lower part of the middle separation wall. An emptying pipe is arranged in the purification tank. The emptying pipe is connected with an underground drainage pipe. The sedimentation tank, the oil separation tank and the water storage tank are respectively provided with water discharge ports on the emptying pipe. The sedimentation tank communicates with a drainage port of a rainwater site wastewater ditch. A municipal water supplement pipe and a water suction pipe extending to the bottom of the water storage tank are arranged in the water storage tank. The water suction pipe is connected with a high-pressure water pump. The purification tank has the advantages of simple structure, reasonable design, and good water purification effect. The purification tank is energy-saving and environment-friendly. With the purification tank, construction site water can be purified and recycled, such that a problem of construction site water wasting is solved.

Description

technical field [0001] The invention relates to a comprehensive purification pool of a construction site water recovery and recycling system and a manufacturing method thereof. Background technique [0002] Today, with the rapid development of urbanization, my country's water resources are facing a severe situation. The construction site consumes a lot of water, and the traditional construction site purification tank has a simple structure and unreasonable design, resulting in poor water purification effect, too many impurities in the water, and it is difficult to recycle. In the end, these unrecyclable water will be discharged It becomes waste water in municipal pipelines, causing a lot of waste. [0003] The announcement number is: CN101519885A, and the title of the invention is "Comprehensive Utilization of Concrete Conservation Water and Rainwater in Construction Engineering", which discloses a method for recycling concrete maintenance water and rainwater, but its focus...

Claims

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Application Information

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IPC IPC(8): C02F9/02E03F5/00E03F5/10E03F5/14E04G21/00
Inventor 冯锦华黄日华梁雄蒙开宇白洁俊
Owner 广西建工第五建筑工程集团有限公司
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