CN214528314U - Heating type anaerobic reactor - Google Patents
Heating type anaerobic reactor Download PDFInfo
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- CN214528314U CN214528314U CN202120357582.4U CN202120357582U CN214528314U CN 214528314 U CN214528314 U CN 214528314U CN 202120357582 U CN202120357582 U CN 202120357582U CN 214528314 U CN214528314 U CN 214528314U
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- anaerobic reactor
- waste water
- integrated container
- heating
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Abstract
The utility model belongs to the technical field of wastewater treatment, in particular to a heating type anaerobic reactor, which comprises an anaerobic reactor and an integrated container; the integrated container is connected with a wastewater inlet pipe, a heat exchange coil is arranged in the integrated container, and a water outlet and a water inlet of the heat exchange coil extend out of the integrated container and are connected with the heating container; the anaerobic reactor is connected with the integrated container by a waste water pipeline, and a lifting pump is arranged on the waste water pipeline. The utility model discloses a leading waste water heating mode of anaerobic reactor has solved the unable problem of overhauing of heating coil in the anaerobic reactor that prior art exists, has ensured waste water heating effect.
Description
Technical Field
The utility model belongs to the technical field of waste water treatment, concretely relates to add hot type anaerobic reactor.
Background
The temperature of the waste water in the anaerobic reactor is generally required to be maintained above 20 degrees, most areas cannot meet the requirement of the anaerobic reactor on the temperature all year round, a heating device is required, when no steam exists around the project, an external plate heat exchanger is generally adopted or a heating coil is arranged in the anaerobic reactor, for example, the invention patent with the application number of 2017107157977: an anaerobic reactor heating device based on solar energy and greenhouse coupling. When the salt content is high or other special pollutants exist, the plate heat exchanger is very easy to damage, the mode of arranging the heating coil in the anaerobic reactor is often adopted for heating, but when the heating coil is damaged, the heating coil is extremely difficult to take out and cannot be overhauled.
Disclosure of Invention
The utility model aims at solving the above problem and provides an add hot type anaerobic reactor, the coil pipe is overhauld conveniently to guarantee waste water heating effect.
According to the technical scheme of the utility model, the heating type anaerobic reactor comprises an anaerobic reactor and an integrated container; the integrated container is connected with a wastewater inlet pipe, a heat exchange coil is arranged in the integrated container, and a water outlet and a water inlet of the heat exchange coil extend out of the integrated container and are connected with the heating container; the anaerobic reactor is connected with the integrated container by a waste water pipeline, and a lifting pump is arranged on the waste water pipeline.
Furthermore, a heat-insulating layer is arranged outside the integrated container, and a cover plate is arranged at the top of the integrated container.
Furthermore, the waste water inlet pipe is connected to the lower part of the integrated container, and the waste water pipeline is connected to the upper part of the integrated container.
The beneficial effects of the utility model reside in that: the problem that a heating coil pipe in the anaerobic reactor cannot be overhauled in the prior art is solved by adopting a preposed wastewater heating mode of the anaerobic reactor, and the wastewater heating effect is ensured.
Drawings
Fig. 1 is a top view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Description of reference numerals: 1-heat exchange coil pipe, 2-water outlet, 3-water inlet, 4-integrated container, 5-waste water inlet pipe, 6-lift pump, 7-waste water pipeline and 8-anaerobic reactor.
Detailed Description
The invention will be further described with reference to the following specific embodiments and the accompanying drawings.
As shown in the figure: a heated anaerobic reactor comprises an anaerobic reactor 8 and an integrated vessel 4. The integrated container 4 is connected with a wastewater inlet pipe 5 communicated with the inside of the integrated container 4, a heat exchange coil 1 is arranged in the integrated container 4, and a water outlet 2 and a water inlet 3 of the heat exchange coil 1 extend out of the integrated container 4 and are connected with a hot water boiler or other heating containers. During operation, hot water is carried to heat exchange coil 1 through water inlet 3, and carries out the heat exchange with waste water and heats waste water, and the delivery port 2 through heat exchange coil 1 after the hot water heat exchange heats to boiler or other heating containers. Anaerobic reactor 8 utilizes waste water pipeline 7 to connect integration container 4, is equipped with elevator pump 6 on waste water pipeline 7 for promote the waste water of heating to anaerobic reactor 8 to realize heating waste water outside anaerobic reactor, solve the unable problem of overhauing of built-in heat exchange coil pipe of anaerobic reactor
Specifically, the integrated container 4 comprises a base and a side wall, wherein an insulating layer is arranged outside the side wall, and the insulating layer can be made of plastics, foams or other materials, so that the heat loss is reduced as much as possible; the top of the integrated container 4 is provided with a cover plate which can be quickly opened so as to take out the heating coil for maintenance. The waste water inlet pipe 5 is connected to the lower part of the integrated container 4, and the waste water pipeline 7 is connected to the upper part of the integrated container 4, so that heat exchange is fully performed. In order to ensure the heat exchange effect, the heat exchange coil 1 can be coiled in the integrated container 4 in a shape like a Chinese character 'hui', a zigzag shape or other modes, and is specifically optimized according to the heat exchange effect.
The utility model discloses can heat waste water in anaerobic reactor outside, solve the unable problem of overhauing of built-in heat transfer coil pipe of anaerobic reactor, improve the anaerobic reactor utilization ratio. Various standard parts used in the method are available on the market, non-standard parts can be specially customized, and the connection mode adopts common means in the mechanical field such as bolt connection, welding and the like.
Claims (3)
1. A heated anaerobic reactor, characterized by comprising an anaerobic reactor (8) and an integrated vessel (4); a wastewater inlet pipe (5) is connected to the integrated container (4), a heat exchange coil (1) is arranged in the integrated container (4), and a water outlet (2) and a water inlet (3) of the heat exchange coil (1) extend out of the integrated container (4) and are connected with a heating container; the anaerobic reactor (8) is connected with the integrated container (4) by a waste water pipeline (7), and a lifting pump (6) is arranged on the waste water pipeline (7).
2. A heated anaerobic reactor according to claim 1, characterized in that an insulating layer is provided outside the integrated vessel (4) and a cover plate is provided on top of the integrated vessel (4).
3. A heated anaerobic reactor according to claim 1, characterized in that said wastewater inlet conduit (5) is connected to the lower part of the integrated vessel (4) and said wastewater conduit (7) is connected to the upper part of the integrated vessel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120357582.4U CN214528314U (en) | 2021-02-08 | 2021-02-08 | Heating type anaerobic reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120357582.4U CN214528314U (en) | 2021-02-08 | 2021-02-08 | Heating type anaerobic reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214528314U true CN214528314U (en) | 2021-10-29 |
Family
ID=78234820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120357582.4U Active CN214528314U (en) | 2021-02-08 | 2021-02-08 | Heating type anaerobic reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214528314U (en) |
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2021
- 2021-02-08 CN CN202120357582.4U patent/CN214528314U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214072 West floor, Lianchuang building, 901-2 yinxiu Road, Binhu District, Wuxi City, Jiangsu Province Patentee after: Huaxin Design Group Co.,Ltd. Address before: 214072 West floor, Lianchuang building, 901-2 yinxiu Road, Binhu District, Wuxi City, Jiangsu Province Patentee before: WUXI MUNICIPAL DESIGN INSTITUTE Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |