Water purification and storage system

A water purification and water storage container technology, applied in water/sewage treatment, biological water/sewage treatment, water/sludge/sewage treatment, etc., can solve problems such as low water storage rate and easy collapse of water storage tanks, and achieve storage The effect of increasing the water rate

Active Publication Date: 2013-06-26
RENCHSAND ECO ENVIRONMENT PROTECTION SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For this reason, the technical problem to be solved by the present invention lies in the problem that the water storage tanks in the prior art are easy to collapse and the water storage rate is low; furthermore, a kind of water purification and storage system with firm pool body and high water storage rate is provided

Method used

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  • Water purification and storage system
  • Water purification and storage system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] figure 1 , figure 2 It is a clean water storage system, which includes: a water storage container, a cover plate 2 arranged on the upper part of the water storage container, and an anti-seepage wall 3 arranged around the water storage container.

[0032] Wherein, the water storage container is formed by tangential connection of a plurality of polygonal filter wells 1, the wall of the filter well 1 is a water-permeable structure, and an anti-seepage layer 4 is arranged at the bottom of the well, and at least one of the filter wells 1 is Water well 14. In this embodiment, there is one water outlet well 14, and the water outlet well 14 is connected to a water pump.

[0033] The anti-seepage layer 4 includes from bottom to top: a bearing layer 41 paved with permeable concrete and a gas-permeable layer 42 paved with air-permeable anti-seepage sand, the air-permeable anti-seepage sand includes aggregate particles and coated aggregate particles The hydrophobic resin film, ...

Embodiment 2

[0050] The water purification and storage system of this embodiment is basically the same as the water purification and storage system in Example 1, the difference being:

[0051] Such as Figure 5 As shown, the well brick 12 of this embodiment is an isosceles trapezoidal brick with a bottom angle of 60 degrees, and the side walls of the previous well brick 12 are sequentially bonded and connected to the long sides of the latter well brick 12 Above, the long sides of the well bricks 12 finally enclose the inner wall of the water filtering well 1 , and the short sides and side walls of the well bricks 12 finally enclose the outer walls of the water filtering well 1 . The processing cost of this kind of well brick 12 is relatively low, and it is suitable for occasions with low strength requirements and low water filtration wells.

[0052] The anti-seepage wall 3 in this embodiment is made of two layers of non-woven fabric with a layer of 7.5 cm thick air-permeable anti-seepage ...

Embodiment 3

[0054] The water purification and storage system of this embodiment is basically the same as the water purification and storage system in Example 1, the difference being:

[0055] The water storage container in this embodiment is formed by tangentially connecting a plurality of triangular filter wells. The stability of this clean water storage system is high, but the water storage rate decreases.

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Abstract

The invention discloses a water purification and storage system which comprises a water storage container, cover plates (2) and a permeation preventing wall (3). The water storage container is formed by connecting a plurality of polygonal water filter wells (1) in a tangent mode. The wall of each water filter well (1) is in a water permeating structure. A permeation preventing layer (4) is arranged at the bottom of each water filter well (1). At least one water filter well (1) is a water outlet well (14). The cover plates are arranged at the top of the water storage container and comprise a permeation preventing cover plate (21) arranged at the top of the water outlet well and water permeating cover plates (22) arranged at tops of other water filter wells. The permeation preventing wall (3) is arranged around the water storage container. The water purification and storage system solves the problems that a water storage pool is prone to collapse and low in water storage rate. The water purification and storage system is especially suitable for rainwater collection and purification treatment of rainwater.

Description

technical field [0001] The invention belongs to the field of water treatment, in particular to a water purification storage system. Background technique [0002] Existing water purification and storage systems generally include an underground water storage tank for storing sewage and a special water purification system outside the water storage tank to realize sewage purification. The cost of this clean water storage system is higher, and the investment is larger. Moreover, the bottom and four walls of the above-mentioned water storage tank are generally treated with anti-seepage concrete, and the four walls are prone to cracks and water leakage. [0003] In order to solve the above problems, Chinese patent document CN101839009A provides a multi-well water storage system, which system includes: a water storage container with an upper opening, the container wall of the water storage container is a waterproof structure; a water collection well located inside the water storage...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03B11/14C02F1/00C02F3/00
Inventor 秦升益秦升元魏拓王振邦贾屹海秦安川赵卿
Owner RENCHSAND ECO ENVIRONMENT PROTECTION SCI & TECH CO LTD
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