Flexible environment friendly plastic cistern and its preparing method

A rubber-plastic and flexible technology, applied in the field of rainwater storage flexible rubber-plastic water cellar and its preparation, can solve the problems of high cost, low construction speed, easy leakage, etc., and achieve the effect of saving cellaring time and simple manufacturing.

Inactive Publication Date: 2009-08-05
NORTHWEST A & F UNIV +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of the defects of low construction speed, high cost, and easy leakage of the above-mentioned rainwater storage and utilization engineering water storage facilities, the purpose of the present invention is to seek a low-cost, convenient transportation, fast cellaring speed, long life and easy commercialization. Standardized and large-scale production of flexible rubber and plastic water cellar for storing rainwater and preparation method thereof

Method used

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  • Flexible environment friendly plastic cistern and its preparing method
  • Flexible environment friendly plastic cistern and its preparing method
  • Flexible environment friendly plastic cistern and its preparing method

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Embodiment Construction

[0023] Referring to the accompanying drawings, the flexible rubber and plastic water cellar for storing rainwater of the present invention includes horizontal 5 or vertical rubber and plastic cellar bags. The rubber and plastic cellar bag body 5 is composed of reinforced canvas 8, protective canvas 9 and outer layer, middle layer and inner layer rubber 7. A sewage outlet 6 is arranged at the bottom of the rubber and plastic cellar bag body 5. The rubber and plastic cellar bag body One side of the upper end is provided with an exhaust valve 3, and a rainwater inlet 1 and a water intake 2 are respectively arranged on the top and bottom of one side of the rubber and plastic cellar bag body. The periphery of the bag body is provided with a rubber cellar position fixing belt 4 according to actual needs. Of course, the position fixing band 4 can be many, and can be arranged at any position on the periphery of the rubber cellar bag body; Fixed anchor cables are laid out.

[0024] Be...

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Abstract

The present invention discloses one kind of flexible environment friendly plastic cistern and its producing process. The flexible plastic cistern is one rubber-plastic bag comprising reinforcing canvas, outer layer, middle layer and inner rubber layer combined together and with volume of 10-300 cubic meters, and is provided with blow-off water port in the bottom, air exhaust valve in the top, side rain water inlet and water taking port, fixing belts, and anchor ropes. The filled cistern is cylinder or cylindroid shaped, vertical or horizontal, and may be set on or under ground.

Description

technical field [0001] The invention belongs to the technical field of water saving, water storage and water conservation in agricultural production and ecological environment construction in arid areas, and relates to a water cellar, in particular to a method for solving the problem of rain collection and irrigation saving in water-deficient areas, small-scale processing industry, domestic and ecological water use A rainwater storage flexible rubber and plastic water cellar and a preparation method thereof. Background technique [0002] At present, my country's rainwater collection and storage mostly use clay, cement mortar plastering or concrete anti-seepage to build water cellars and cisterns as rainwater storage facilities. If building 30m 3 Water cellars require an average of 4 to 5 people, and the construction period is about 15 to 30 days. The investment needs to be 3,000 to 15,000 yuan. The construction period is long and the cost is high. The construction of deep w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E03B3/02E03B11/02B65D88/16
CPCY02A20/108
Inventor 高建恩张芳海朱德兰郭建伟李少斌丁蕊肖克飚
Owner NORTHWEST A & F UNIV
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