CN209245700U - A kind of air accumulator cooling device - Google Patents
A kind of air accumulator cooling device Download PDFInfo
- Publication number
- CN209245700U CN209245700U CN201821879323.2U CN201821879323U CN209245700U CN 209245700 U CN209245700 U CN 209245700U CN 201821879323 U CN201821879323 U CN 201821879323U CN 209245700 U CN209245700 U CN 209245700U
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- China
- Prior art keywords
- tank body
- welded
- heat exchanger
- air accumulator
- temperature water
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Abstract
The utility model discloses a kind of air accumulator cooling devices of air accumulator technical field, including tank body, the top of the tank body is welded with upper cover, relief valve connection is welded among the top of the upper cover, the bottom of the tank body is welded with lower head, there are three supports for the side uniform welding of the lower head, blowdown valve interface is welded among the bottom of the lower head, biogas entrance is provided among the front base of the tank body, heat exchanger is welded among the interior bottom portion of the tank body, and biogas entrance runs through heat exchanger, the right side of the heat exchanger has high temperature water out and low temperature water inlet in two sides up and down, and high temperature water out and low temperature water inlet run through tank body, the right upper portion of the tank body is provided with methane outlet, the left bottom of the tank body is provided with hand hole, the dress such as heat exchanger and biogas entrance for being equipped with by device The combination set facilitates the cooling of air accumulator internal gas, is easy to use, economic and practical is stronger.
Description
Technical field
The utility model relates to air accumulator technical field, specially a kind of air accumulator cooling device.
Background technique
Air accumulator refers to the equipment for being specifically used to store gas, while playing systems stabilisation pressure, according to air accumulator
Receiving pressure difference can be divided into high pressure tank, low pressure gasholder and normal pressure air accumulator.It can according to air accumulator material difference
To be divided into: carbon steel air accumulator, low-alloy steel air accumulator, stainless steel air accumulator.Air accumulator (pressure vessel) is generally by cylinder, envelope
The part and assemblies such as head, flange, adapter tube, sealing element and support composition.In addition, being also equipped with safety device, meter and completing not
With the internals of production technology effect.
Existing air accumulator when in use can the higher gas of storage temperature, cause and gas storage to the inside of tank body
When, when gases are heated, they expand, can make the pressure increase of tank interior, and pressure can cause danger when reaching critical point, it is therefore desirable to
Gas is cooled down when gas storage is to tank interior, but existing device can not reach such purpose.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of air accumulator cooling device
Store the problem that the intracorporal gas of tank can not cool down.
To achieve the above object, the utility model provides the following technical solutions: a kind of air accumulator cooling device, including tank
Body, the top of the tank body are welded with upper cover, and relief valve connection is welded among the top of the upper cover, the tank body
Bottom is welded with lower head, and there are three support, the bottom centre welding of the lower head for the side uniform welding of the lower head
There is blowdown valve interface, biogas entrance is provided among the front base of the tank body, is welded among the interior bottom portion of the tank body
Heat exchanger, and biogas entrance runs through heat exchanger, the right side of the heat exchanger has high temperature water out and low temperature in two sides up and down
Water inlet, and the other end of high temperature water out and low temperature water inlet is respectively positioned on the right side of tank body, the right upper portion of the tank body is opened
There is methane outlet, the left bottom of the tank body is provided with hand hole.
Preferably, the top two sides of the upper cover are welded with lifting lug.
Preferably, the front shape of the upper cover and lower head is ellipse.
Preferably, the upper cover and lower head are identical as the material of tank body.
Preferably, the heat exchanger is direct contact heat exchanger.
Compared with prior art, the utility model has the beneficial effects that by a kind of setting of air accumulator cooling device,
It is reasonable in design, water at low temperature is inwardly poured into water at low temperature inlet, by biogas by making biogas in heat exchanger after biogas entrance
The interior cold water mix entered with low temperature water inlet, makes biogas reduce temperature, and go out by the water that heat exchanger will heat up from high temperature
Mouth of a river discharge, while biogas being made to enter the inside of tank body, the temperature of tank interior is reduced, safety is improved.
Detailed description of the invention
Fig. 1 is the utility model front portion structure schematic diagram；
Fig. 2 is the utility model left side structure schematic diagram.
In figure: 1 tank body, 2 heat exchangers, 3 high temperature water outs, 4 low temperature water inlets, 5 biogas entrances, 6 hand holes, 7 lower heads, 8
Support, 9 methane outlets, 10 upper covers, 11 lifting lugs, 12 relief valve connections, 13 blowdown valve interfaces.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides the following technical solutions referring to FIG. 1-2: a kind of air accumulator cooling device, including tank body 1,
The top of the tank body 1 is welded with upper cover 10, and relief valve connection 12, the tank are welded among the top of the upper cover 10
The bottom of body 1 is welded with lower head 7, and there are three support 8, the bottoms of the lower head 7 for the side uniform welding of the lower head 7
Centre is welded with blowdown valve interface 13, and biogas entrance 5, the inner bottom of the tank body 1 are provided among the front base of the tank body 1
Heat exchanger 2 is welded among portion, and biogas entrance 5 runs through heat exchanger 2, the right side of the heat exchanger 2 has two sides up and down
High temperature water out 3 and low temperature water inlet 4, and the other end of high temperature water out 3 and low temperature water inlet 4 is respectively positioned on the right side of tank body 1,
The right upper portion of the tank body 1 is provided with methane outlet 9, and the left bottom of the tank body 1 is provided with hand hole 6.
Wherein, the top two sides of the upper cover 10 are welded with lifting lug 11, facilitate the movement of device, are easy to use.
Wherein, the front shape of the upper cover 10 and lower head 7 is the collection that ellipse facilitates material, facilitates operation.
Wherein, the upper cover 10 and lower head 7 are identical as the material of tank body 1, facilitate welding.
Wherein, the heat exchanger 2 is direct contact heat exchanger, facilitates the direct contact of fluid, facilitates heat exchange.
Working principle: user moves device by lifting lug 11, and safety valve is linked on relief valve connection 12
The security performance of device can be detected, methane outlet 9 is closed, water at low temperature be injected in low temperature water inlet 4, in biogas
Biogas is injected at entrance 5, when water at low temperature encounters the biogas of high temperature in heat exchanger 2, the temperature of biogas is reduced, and pass through heat exchange
Water at low temperature after device 2 will heat up is discharged from high-temperature water outlet mouth, while biogas enters the inside of tank body 1 out of heat exchanger 2, thus
Reduce the temperature and pressure inside tank body 1, improve safety, at the same hand hole 6 convenient for users to operation, blowdown valve outlet
Convenient for users to clearing up the dirt inside tank body 1, it is easy to use.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of air accumulator cooling device, including tank body (1), it is characterised in that: the top of the tank body (1) is welded with upper cover
(10), it is welded with relief valve connection (12) among the top of the upper cover (10), the bottom of the tank body (1) is welded with lower envelope
Head (7), there are three the side uniform weldings of the lower head (7) support (8), is welded among the bottom of the lower head (7)
Blowdown valve interface (13) is provided with biogas entrance (5) among the front base of the tank body (1), the inner wall bottom of the tank body (1)
Centre is welded with heat exchanger (2), and biogas entrance (5) runs through heat exchanger (2), and two sides are divided up and down on the right side of the heat exchanger (2)
It is not provided with high temperature water out (3) and low temperature water inlet (4), and the equal position of the other end of high temperature water out (3) and low temperature water inlet (4)
Right upper portion in the right side of tank body (1), the tank body (1) is provided with methane outlet (9), and the left bottom of the tank body (1) is opened
There are hand hole (6).
2. a kind of air accumulator cooling device according to claim 1, it is characterised in that: the top two of the upper cover (10)
Side is welded with lifting lug (11).
3. a kind of air accumulator cooling device according to claim 1, it is characterised in that: the upper cover (10) and lower head
(7) front shape is ellipse.
4. a kind of air accumulator cooling device according to claim 1, it is characterised in that: the upper cover (10) and lower head
(7) identical as the material of tank body (1).
5. a kind of air accumulator cooling device according to claim 1, it is characterised in that: the heat exchanger (2) is hybrid
Heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821879323.2U CN209245700U (en) | 2018-11-10 | 2018-11-10 | A kind of air accumulator cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821879323.2U CN209245700U (en) | 2018-11-10 | 2018-11-10 | A kind of air accumulator cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209245700U true CN209245700U (en) | 2019-08-13 |
Family
ID=67528289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821879323.2U Active CN209245700U (en) | 2018-11-10 | 2018-11-10 | A kind of air accumulator cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209245700U (en) |
-
2018
- 2018-11-10 CN CN201821879323.2U patent/CN209245700U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 410604 Australian Road 068, Jinzhou New District, Changsha City, Hunan Province (Enji Pioneer Park) Patentee after: Hunan Feiyang Environmental Technology Co., Ltd. Address before: 410604 Jinzhou Pearl, Australian Road, Jinzhou New District, Ningxiang County, Changsha City, Hunan Province Patentee before: Hunan Fei Yang Electromechanical Technology Co., Ltd |
|
| CP03 | Change of name, title or address |