CN101525893A - No-pollution internal-wall concrete water tank made of HDPE boards - Google Patents
No-pollution internal-wall concrete water tank made of HDPE boards Download PDFInfo
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- CN101525893A CN101525893A CN200910048306A CN200910048306A CN101525893A CN 101525893 A CN101525893 A CN 101525893A CN 200910048306 A CN200910048306 A CN 200910048306A CN 200910048306 A CN200910048306 A CN 200910048306A CN 101525893 A CN101525893 A CN 101525893A
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- hdpe
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- water tank
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- bottom board
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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Abstract
The invention discloses a no-pollution internal-wall concrete water tank made of HDPE boards, which comprises a steel concrete bottom board, steel concrete circular side wall upwardly extending in the mode of surrounding the circumference of the bottom board, and a steel concrete top board on the top of the circular side wall, wherein the bottom board, the circular side wall and the top board form an integrated water storage chamber, and the internal wall of the water storage chamber is provided with water inlets and water outlets. The difference is as follows: the bottom board and the circular side wall are respectively and fixedly connected with an HDPE internal bottom board and an HDPE circular internal side board corresponding to the sizes of the bottom board and the circular side wall, and the internal bottom board and the internal side board are welded in a heat melting mode or a buckling mode. The water tank enables the HDPE internal wall and the concrete wall to be tightly combined and firmly fixed into a whole by previously embedding a plurality of HDPE bars. The water tank uses the internal wall of HDPE boards, is not harmful to the human body, has good mechanicalness, heat resistance, permeating resistance and durability and smooth surface, does not generate the defective element of water corrosion, and enables the water quality to be more sanitary and safer.
Description
Technical field
The present invention relates to a kind of water tank, particularly a kind of water tank that adopts HDPE.
Background technology
The large, medium and small townsfolk's of China drinking water major part is to supply with by the water tank and the underground conservation pool on roof at present, these water tanks all adopt the concrete structure of original state, perhaps adopt materials such as ceramic tile that inwall is handled a little, the tank inner wall of this class very easily causes the secondary pollution at water source and be difficult to clean, the high standard requirement that causes water quality not reach directly to drink.
In order to improve the quality problems of townsfolk's drinking water, some metropolis have begun the building concrete water tank is transformed, adopt stainless steel material that the inwall of water tank is handled, but this method exist complex process, Production Time is long, cost of investment is higher, should not promote the use of.And find according to water quality water mode of occupation, water tank uses for a long time, serious acidifying situation is arranged in stainless welding position, and the chlorine of sterilization usefulness can cause the generation of stainless steel material corrosion phenomenon, make very significantly sediment is arranged in the water tank, pollute the water quality in the water tank, hygienic quality descends.
Summary of the invention
The objective of the invention is to overcome deficiency of the prior art, a kind of no-pollution internal-wall concrete water tank made of HDPE boards is provided.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: above-mentioned no-pollution internal-wall concrete water tank made of HDPE boards, it comprises reinforced concrete floor, around the upwardly extending steel concrete annular sidewall of base plate periphery, the steel concrete top board is arranged at the top of annular sidewall, above-mentioned base plate, annular sidewall, top board constitutes the one storage chamber, the storage chamber inwall is equipped with inlet opening and weep hole, difference is, at above-mentioned base plate, annular sidewall affixed one deck of difference and its size be the HDPE inner bottom plating one to one, HDPE annular inboard plate adopts sweat soldering or snap close welding between inner bottom plating and the interior plate.
Above-mentioned reinforced concrete floor, steel concrete annular sidewall are equipped with some pre-buried HDPE bars respectively, and above-mentioned HDPE inner bottom plating, HDPE annular inboard plate are equipped with some pilot holes corresponding with the HDPE bar respectively, but HDPE bar and pilot hole sweat soldering.
The invention has the advantages that: the inwall of above-mentioned no-pollution internal-wall concrete water tank made of HDPE boards makes the HDPE inwall combine closely and firmly form one with concrete wall with pre-buried some HDPE bars; Itself is nontoxic to human body with HDPE sheet material inwall for this water tank, has favorable mechanical, heat resistance, anti-oozing property and durability, and its smooth surface, not have to produce the flaw key element that water quality is corroded, and makes water quality much cleaner, and is safer.
Description of drawings
Fig. 1 is the perspective view of no-pollution internal-wall concrete water tank made of HDPE boards of the present invention;
Fig. 2 is the cross-sectional view of annular sidewall 2 among Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are described in further detail.
As shown in Figure 1, above-mentioned no-pollution internal-wall concrete water tank made of HDPE boards, it comprises reinforced concrete floor 1, around base plate 1 peripheral upwardly extending steel concrete annular sidewall 2, steel concrete top board 3 is arranged at the top of annular sidewall 2, above-mentioned base plate 1, annular sidewall 2, top board 3 constitutes the one storage chamber, the storage chamber inwall is equipped with inlet opening 5 and weep hole 6, difference is, at above-mentioned base plate 1, annular sidewall 2 affixed one decks of difference and its size be HDPE inner bottom plating 11 one to one, HDPE annular inboard plate 22 adopts sweat soldering or snap close welding between inner bottom plating 11 and the interior plate 22.Above-mentioned reinforced concrete floor 1, steel concrete annular sidewall 2 are equipped with some pre-buried HDPE bars 33 respectively, above-mentioned HDPE inner bottom plating 11, HDPE annular inboard plate 22 are equipped with the corresponding pilot hole 44 of some and HDPE bar 33 respectively, but HDPE bar 33 and pilot hole 44 sweat solderings.
Claims (2)
1. no-pollution internal-wall concrete water tank made of HDPE boards, it comprises reinforced concrete floor (1), around the peripheral upwardly extending steel concrete annular sidewall of base plate (1) (2), steel concrete top board (3) is arranged at the top of annular sidewall (2), above-mentioned base plate (1), annular sidewall (2), top board (3) constitutes the one storage chamber, the storage chamber inwall is equipped with inlet opening (5) and weep hole (6), it is characterized in that, in above-mentioned base plate (1), annular sidewall (2) affixed one deck of difference and its size be HDPE inner bottom plating (11) one to one, HDPE annular inboard plate (22) adopts sweat soldering or snap close welding between inner bottom plating (11) and the interior plate (22).
2. no-pollution internal-wall concrete water tank made of HDPE boards according to claim 1, it is characterized in that: above-mentioned reinforced concrete floor (1), steel concrete annular sidewall (2) are equipped with some pre-buried HDPE bars (33) respectively, above-mentioned HDPE inner bottom plating (11), HDPE annular inboard plate (22) are equipped with some pilot holes (44) corresponding with HDPE bar (33) respectively, HDPE bar (33) and pilot hole (44) but sweat soldering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910048306A CN101525893A (en) | 2009-03-26 | 2009-03-26 | No-pollution internal-wall concrete water tank made of HDPE boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910048306A CN101525893A (en) | 2009-03-26 | 2009-03-26 | No-pollution internal-wall concrete water tank made of HDPE boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101525893A true CN101525893A (en) | 2009-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910048306A Pending CN101525893A (en) | 2009-03-26 | 2009-03-26 | No-pollution internal-wall concrete water tank made of HDPE boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101525893A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835341A (en) * | 2014-03-28 | 2014-06-04 | 上海万朗管业有限公司 | Seal type environment-friendly energy-saving plastic sheet spliced water tank and splicing method thereof |
| CN107654786A (en) * | 2016-07-25 | 2018-02-02 | 上海宇联给水工程有限公司 | A kind of antifouling connecting tube of liner PE thin plates water tank antiseep and its application process |
| CN110497505A (en) * | 2019-09-18 | 2019-11-26 | 江苏富亚给排水科技有限公司 | A kind of assembly concrete water tank module automation equipment |
-
2009
- 2009-03-26 CN CN200910048306A patent/CN101525893A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835341A (en) * | 2014-03-28 | 2014-06-04 | 上海万朗管业有限公司 | Seal type environment-friendly energy-saving plastic sheet spliced water tank and splicing method thereof |
| CN103835341B (en) * | 2014-03-28 | 2015-04-22 | 上海万朗管业有限公司 | Seal type environment-friendly energy-saving plastic sheet spliced water tank and splicing method thereof |
| CN107654786A (en) * | 2016-07-25 | 2018-02-02 | 上海宇联给水工程有限公司 | A kind of antifouling connecting tube of liner PE thin plates water tank antiseep and its application process |
| CN107654786B (en) * | 2016-07-25 | 2020-12-08 | 上海宇联给水工程有限公司 | Application method of anti-leakage and anti-fouling connecting pipe of lining PE (polyethylene) sheet water tank |
| CN110497505A (en) * | 2019-09-18 | 2019-11-26 | 江苏富亚给排水科技有限公司 | A kind of assembly concrete water tank module automation equipment |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090909 |