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Seal type environment-friendly energy-saving plastic sheet spliced water tank and splicing method thereof

A plastic sheet, environmentally friendly and energy-saving technology, applied in water supply installations, water supply pool configuration, construction and other directions, can solve problems such as unfavorable water storage tank cleaning, decreased drinking water quality, short service life, etc., to achieve light weight, small impact, and service life. long effect

Active Publication Date: 2015-04-22
上海万朗水务科技集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For a long time, the roof water tanks of urban water supply have been made of cement concrete, which is the overall contract for housing construction projects. Since cement concrete water tanks are generally open and with a roof structure, secondary pollution is likely to occur. Bacteria and microorganisms such as moss invade into the cracks or grow on the inner wall of the cement, which will seriously affect the water quality
Cement and concrete water tanks also have defects such as not easy to clean, bulky, and short service life, resulting in a decline in the quality of drinking water, and it is also not conducive to the cleaning of the water storage tank

Method used

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  • Seal type environment-friendly energy-saving plastic sheet spliced water tank and splicing method thereof
  • Seal type environment-friendly energy-saving plastic sheet spliced water tank and splicing method thereof
  • Seal type environment-friendly energy-saving plastic sheet spliced water tank and splicing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] The water tank of this embodiment is directly spliced ​​and processed on the original concrete water tank, and the specific shape can be found in figure 1 . The bottom surface of the original concrete water tank is laid with a bottom plate matching the shape and size of the bottom surface, and a layer of side panels matching the shape and size of the inner side walls of each group is laid on each group of inner walls. PE sheets are used, and the bottom plate and side plates are respectively provided with through holes corresponding to the water inlet, water outlet, overflow port, drain port, and air vent in the original concrete water tank, and are connected to the water inlet pipe, water outlet pipe, and overflow pipe. , Drain pipe, ventilation pipe connected.

[0034] Such as figure 2 and 3 As shown, the joints of each group of side panels and the bottom panel are fixed by welding, and the side panels are fixed to the inner wall through several facade reinforcemen...

Embodiment 2

[0059] The water tank in this embodiment is directly spliced ​​and processed on the original concrete part, and the specific shape can be found in Figure 4 . The bottom surface of the original concrete water tank is laid with a bottom plate matching the shape and size of the bottom surface, and a layer of side panels matching the shape and size of the inner side walls of each group is laid on each group of inner walls. PE sheets are used, and the bottom plate and side plates are respectively provided with through holes corresponding to the water inlet, water outlet, overflow port, drain port, and air vent in the original concrete water tank, and are connected to the water inlet pipe, water outlet pipe, and overflow pipe. , Drain pipe, ventilation pipe connected.

[0060] Such as Figure 5 and 6 As shown, the joints between each group of side panels and the bottom panel are fixed by welding, and the side panels are fixed to the inner wall through several facade reinforcemen...

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PUM

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Abstract

The invention relates to a seal type environment-friendly energy-saving plastic sheet spliced water tank and a splicing method of the seal type environment-friendly energy-saving plastic sheet spliced water tank. The splicing method includes the following steps that (1), an original concrete water tank is cleaned; (2), environment-friendly plastic sheets are cut to manufacture a bottom plate matched with the bottom surface in size and shape and side edge plates matched with the inner side walls in size and shape, and the bottom plate and the side edge plates are sequentially rolled and laid; (3), holes are formed in the positions, corresponding to water inlets and the like of the original concrete water tank, of the bottom plate and the side edge plates; (4), each side edge plate and the bottom plate are fixedly welded at the corresponding splicing position; (5), vertical face reinforcing ribs are installed, corresponding reserved holes are formed in the side edge plates and the inner side walls and matched with fixing holes of the vertical face reinforcing ribs, and reinforcing screws are sequentially inserted in the fixing holes and the reserved holes to be fastened; (6), pipe and box connecting parts are installed; (7), all the welding positions are detected; (8) clearing is performed; (9); cleaning is performed; (10) water is injected for pressure testing. The water tank is simple in structure, economical, practical, convenient to replace, convenient to clean, light in weight, low in cost and long in service life and can not generate secondary pollution.

Description

[technical field] [0001] The invention relates to the technical field of water tank transformation, in particular to a sealed water tank spliced ​​with environmentally friendly and energy-saving plastic sheets and a splicing method thereof. [Background technique] [0002] For a long time, the roof water tanks of urban water supply have been made of cement concrete, which is the overall contract for housing construction projects. Since cement concrete water tanks are generally open and with a roof structure, secondary pollution is likely to occur. Bacteria and microorganisms such as moss can invade into the cracks or grow on the inner wall of the cement, which will seriously affect the water quality. The cement cement concrete water tank also has defects such as being difficult to clean, bulky, and short in service life, which causes the quality of drinking water to decline, and is also unfavorable for the cleaning of the water storage tank. [0003] In recent years, Shangha...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E03B11/12
Inventor 樊雪莲
Owner 上海万朗水务科技集团有限公司