CN106277687A - The installation method of stem pressing glass reinforced plastics anaerobic tank - Google Patents
The installation method of stem pressing glass reinforced plastics anaerobic tank Download PDFInfo
- Publication number
- CN106277687A CN106277687A CN201610759737.0A CN201610759737A CN106277687A CN 106277687 A CN106277687 A CN 106277687A CN 201610759737 A CN201610759737 A CN 201610759737A CN 106277687 A CN106277687 A CN 106277687A
- Authority
- CN
- China
- Prior art keywords
- anaerobic tank
- soil
- backfill
- sand
- reinforced plastics
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Microbiology (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Revetment (AREA)
Abstract
The invention discloses the installation method of stem pressing glass reinforced plastics anaerobic tank, comprise the following steps, excavation of foundation pit and process, product orientation unwrapping wire determines according to project blue print, by selected model given size excavation pit, when excavation of foundation pit is to predetermined absolute altitude, bottom ash soil padding is tamped, reject and sand is entrained in bigger masonry or hard foreign material, and it is levelling closely knit, prepare monolithic devices anaerobic tank and install in place, when combination is installed or has subsoil water and base soil soil property difference, spread cobble or metalling compacting, concrete cushion is set on it, concrete cushion upper berth sand bedding course, tank body both sides element soil tamps；Back-filling in layers, backfill in time after anaerobic tank is in place, bottom, pond surrounding sand tamps, and the stone in backfill soil is just rejected, and backfill soil answers compaction in layers, and every layer is carried out by 30mm, it is necessary to make backfill soil around pond closely knit；Dredging a well clearly, designer can select as the case may be, and backfill reaches cell body top after job specfication requires and can build and dredge a well clearly.
Description
Technical field
The invention belongs to glass fibre reinforced plastics technology field, the especially installation method of stem pressing glass reinforced plastics anaerobic tank.
Background technology
Existing anaerobic tank is arranged under greenbelt, lawn, footpath, and earthing is no more than 1.5m；Also may be installed road
Location, if integral septic tank top load should propose to producer more than 10 ton hours, designer, and research protection is arranged at the scene
Execute.General distance Drinking Water pond cannot be less than 10m, and distance subsoil water intake strucure cannot be less than 30m, works as building
When basic plane is higher than anaerobic tank basic plane, anaerobic tank outer wall distance skin clear distance is not preferably less than 2m, works as building
When basic plane is less than anaerobic tank basic plane, anaerobic tank outer wall distance skin clear distance is not preferably less than 5m, two kinds of placements
Method all must not affect building basis.
Summary of the invention
It is contemplated that overcome the defect of prior art, it is provided that the installation method of a kind of stem pressing glass reinforced plastics anaerobic tank, never
Seepage, set-up site selectivity is big, puts flexibly.
In order to solve above-mentioned technical problem, the present invention provides techniques below scheme:
The installation method of stem pressing glass reinforced plastics anaerobic tank, it is characterised in that: comprising the following steps, excavation of foundation pit and process, product is fixed
Position unwrapping wire determines according to project blue print, by selected model given size excavation pit, during excavation of foundation pit to predetermined absolute altitude, bottom
Cushion lime is tamped, and rejects and is entrained in bigger masonry or hard foreign material in sand, and levelling closely knit, prepares monolithic devices anaerobic tank and installs
In place, when combination is installed or has subsoil water and base soil soil property difference, spread cobble or metalling compacting, it arranges concrete mats
Layer, concrete cushion upper berth 100mm sand bedding course, tank body both sides element soil tamps；Back-filling in layers, returns after anaerobic tank is in place in time
Filling out, bottom, pond surrounding sand tamps, and the stone in backfill soil is just rejected, and backfill soil answers compaction in layers, and every layer is carried out by 30mm,
Never can not impact with sudden force local during backfill, it is necessary to make backfill soil around pond closely knit；Dredging a well clearly, designer can be according to specifically
Situation is selected, and backfill reaches cell body top after job specfication requires and can build and dredge a well clearly.
Further, in back-filling in layers, sand height should be greater than equal to anaerobic tank body diameter 1/3rd.
Further, stem pressing glass reinforced plastics is the fiberglass that mold closing low pressure molding method is made.
Compared with prior art, the present invention has a following beneficial effect:
The installation method Never-leakage of this anaerobic tank, set-up site selectivity is big, puts flexibly；Execution conditions require simple, return
Fill out rear ground not cave in.
Detailed description of the invention
Hereinafter the preferred embodiments of the present invention are illustrated, it will be appreciated that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
The installation method of stem pressing glass reinforced plastics anaerobic tank, it is characterised in that: comprise the following steps, excavation of foundation pit and process, produce
Product line setting determines according to project blue print, by selected model given size excavation pit, during excavation of foundation pit to predetermined absolute altitude,
Bottom ash soil padding is tamped, and rejects and is entrained in bigger masonry or hard foreign material in sand, and levelling closely knit, prepares monolithic devices anaerobic tank
Install in place, when combination is installed or has subsoil water and base soil soil property difference, spread cobble or metalling compacting, it arranges concrete
Bed course, concrete cushion upper berth 100mm sand bedding course, tank body both sides element soil tamps；Back-filling in layers, returns after anaerobic tank is in place in time
Filling out, bottom, pond surrounding sand tamps, and the stone in backfill soil is just rejected, and backfill soil answers compaction in layers, and every layer is carried out by 30mm,
Never can not impact with sudden force local during backfill, it is necessary to make backfill soil around pond closely knit；In back-filling in layers, sand height should be greater than
Equal to anaerobic tank body diameter 1/3rd.Dredging a well clearly, designer can select as the case may be, and backfill reaches construction rule
After model requirement, cell body top can be built and be dredged a well clearly.Dredge a well clearly and be divided into brick well and two kinds of combined prefabricated reinforced concrete well.Mold
Fiberglass is the fiberglass that mold closing low pressure molding method is made.
The foregoing is only explanation embodiments of the present invention, be not limited to the present invention, for the technology of this area
For personnel, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in
Within protection scope of the present invention.
Claims (3)
1. the installation method of stem pressing glass reinforced plastics anaerobic tank, it is characterised in that: comprise the following steps, excavation of foundation pit and process, product
Line setting determines according to project blue print, by selected model given size excavation pit, during excavation of foundation pit to predetermined absolute altitude, the end
Portion's cushion lime compacting, rejects and is entrained in bigger masonry or hard foreign material in sand, and levelling closely knit, prepares monolithic devices anaerobic tank peace
Fill in place, when combination is installed or has subsoil water and base soil soil property difference, spread cobble or metalling compacting, it arranges concrete mats
Layer, concrete cushion upper berth 100mm sand bedding course, tank body both sides element soil tamps；Back-filling in layers, returns after anaerobic tank is in place in time
Filling out, bottom, pond surrounding sand tamps, and the stone in backfill soil is just rejected, and backfill soil answers compaction in layers, and every layer is carried out by 30mm,
Never can not impact with sudden force local during backfill, it is necessary to make backfill soil around pond closely knit；Dredging a well clearly, designer can be according to specifically
Situation is selected, and backfill reaches cell body top after job specfication requires and can build and dredge a well clearly.
The installation method of stem pressing glass reinforced plastics anaerobic tank the most according to claim 1, it is characterised in that in back-filling in layers, sand
Highly should be greater than equal to anaerobic tank body diameter 1/3rd.
The installation method of stem pressing glass reinforced plastics anaerobic tank the most according to claim 1, it is characterised in that stem pressing glass reinforced plastics is mold closing
The fiberglass that low pressure molding method is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759737.0A CN106277687A (en) | 2016-08-30 | 2016-08-30 | The installation method of stem pressing glass reinforced plastics anaerobic tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759737.0A CN106277687A (en) | 2016-08-30 | 2016-08-30 | The installation method of stem pressing glass reinforced plastics anaerobic tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106277687A true CN106277687A (en) | 2017-01-04 |
Family
ID=57676049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610759737.0A Pending CN106277687A (en) | 2016-08-30 | 2016-08-30 | The installation method of stem pressing glass reinforced plastics anaerobic tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106277687A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110183080A (en) * | 2019-05-18 | 2019-08-30 | 陕西建工第五建设集团有限公司 | A kind of reinforced concrete septic tank and its hanging method |
| CN111003915A (en) * | 2020-01-09 | 2020-04-14 | 湖南沃工环境科技有限公司 | Installation process of glass fiber reinforced plastic septic tank |
-
2016
- 2016-08-30 CN CN201610759737.0A patent/CN106277687A/en active Pending
Non-Patent Citations (2)
| Title |
|---|
| 王晓冬等: "《新疆节能日光温室建造技术》", 30 September 2009, 新疆人民出版社 * |
| 莫骄: "《特种结构设计》", 31 October 2006, 中国计划出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110183080A (en) * | 2019-05-18 | 2019-08-30 | 陕西建工第五建设集团有限公司 | A kind of reinforced concrete septic tank and its hanging method |
| CN110183080B (en) * | 2019-05-18 | 2022-02-01 | 陕西建工第五建设集团有限公司 | Reinforced concrete septic tank and hoisting method thereof |
| CN111003915A (en) * | 2020-01-09 | 2020-04-14 | 湖南沃工环境科技有限公司 | Installation process of glass fiber reinforced plastic septic tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |
|
| RJ01 | Rejection of invention patent application after publication |