CN207145966U - A kind of source of the gas drive system of hydrogenation plant - Google Patents
A kind of source of the gas drive system of hydrogenation plant Download PDFInfo
- Publication number
- CN207145966U CN207145966U CN201721082996.0U CN201721082996U CN207145966U CN 207145966 U CN207145966 U CN 207145966U CN 201721082996 U CN201721082996 U CN 201721082996U CN 207145966 U CN207145966 U CN 207145966U
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- China
- Prior art keywords
- air
- pipeline
- freezing type
- source
- type drier
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of source of the gas drive system of hydrogenation plant, including filter, humidometer, freezing type drier, air accumulator and the air-cooling screw type air compressor being sequentially connected by pipeline, the front and rear end of the freezing type drier is connected by the second pipeline, a choke valve is provided with the second described pipeline, the power of the air-cooling screw type air compressor is 22kw, discharge capacity 3.6m3/ min, pressure at expulsion 8Bar, the treating capacity of the freezing type drier is 3.8Nm3/ min, the treating capacity of the filter is 3.8Nm3/ min, filtering accuracy 1ppm, the volume of the air accumulator is 1m3, pressure 8barG.Impurity, the freezing type drier that the utility model is removed by filter in air remove the moisture in air, so that source of the gas more cleans, extend the service life of hydrogenation plant.
Description
Technical field
It the utility model is related to new energy apparatus field, more particularly to a kind of source of the gas drive system of hydrogenation plant.
Background technology
With inclination of the country to new-energy automobile policy, new-energy automobile especially fuel cell car is such as emerged rapidly in large numbersBamboo shoots after a spring rain
As grow up, market ensures the operation of fuel cell car there is an urgent need to related auxiliary facility and operator.State at present
Fuel depot is all fixed, and the refueling station built is not runed externally.In order to tackle new energy from now on
The development of source automobile, market not only need to increase the construction and operation to fixed refueling station, diversified with greater need for meeting
Needs ask.It is following with the development of fuel automobile, solve fixed depot because equipment component failure can not normal operation
Problem, it appears become more and more important, market and operator need to develop a kind of hydrogenation stations of packaged type can be in a short time
Solve the above problems.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of source of the gas drive system of hydrogenation plant, gone by filter
Except the impurity in air, so as to be advantageous to extend the service life of hydrogenation plant, pointed out so as to efficiently solve in background technology
The problem of.
The technical solution adopted in the utility model is：
A kind of source of the gas drive system of hydrogenation plant, including filter, humidometer, the freezing type being sequentially connected by pipeline
Drying machine, air accumulator and air-cooling screw type air compressor, the front and rear end of the freezing type drier pass through the second pipeline
It is connected, is provided with a choke valve on the second described pipeline, the power of the air-cooling screw type air compressor is 22kw, discharge capacity
For 3.6m3/ min, pressure at expulsion 8Bar, the treating capacity of the freezing type drier is 3.8Nm3/ min, the place of the filter
Reason amount is 3.8Nm3/ min, filtering accuracy 1ppm, the volume of the air accumulator is 1m3, pressure 8barG.
Preferably, described humidometer, choke valve and freezing type drier are connected with a controller respectively, the gas storage
A check-valves is provided with pipeline between tank and air-cooling screw type air compressor.
The utility model beneficial effect：
1st, impurity, the freezing type drier that filter is removed in air remove the moisture in air, so that source of the gas is more
Add cleaning, extend the service life of hydrogenation plant；
2nd, humidometer, choke valve, freezing type drier are connected with a controller, humidometer detect air humidity compared with
It is small, when meeting the requirements, controller control choke valve is opened, freezing type drier is closed, humidometer detect air humidity compared with
When greatly, needing to dry, controller control choke valve is closed, freezing type drier is opened, and is realized and automatically controlled by controller, subtracted
The use of few freezing type drier, saves electric energy；
3rd, the treating capacity of filter, the treating capacity of freezing type drier are slightly larger than the row of air-cooling screw type air compressor
Amount, so as to ensure that the compressed air that air-cooling screw type air compressor obtains meets the requirements.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure：1. filter, 2. humidometers, 3. freezing type driers, 4. air accumulators, the compression of 5. air-cooling screw type air
Machine, 6. second pipelines, 7. choke valves, 8. check-valves.
Embodiment
The utility model is described in further detail below by specific embodiment and with reference to accompanying drawing.
Embodiment 1
As shown in figure 1, a kind of source of the gas drive system of hydrogenation plant, including the filter 1, wet being sequentially connected by pipeline
Spend table 2, freezing type drier 3, air accumulator 4 and air-cooling screw type air compressor 5, the front end of the freezing type drier 3 with
Rear end is connected by the second pipeline 6, and a choke valve 7, the air-cooling screw type air compression are provided with the second described pipeline 6
The power of machine 5 is 22kw, discharge capacity 3.6m3/ min, pressure at expulsion 8Bar, the treating capacity of the freezing type drier 3 are
3.8Nm3/ min, the treating capacity of the filter 1 is 3.8Nm3/ min, filtering accuracy 1ppm, the volume of the air accumulator 4 are
1m3, pressure 8barG.
Described humidometer 2, choke valve 7 and freezing type drier 3 is connected with a controller respectively, the air accumulator 4 with
A check-valves 8 is provided with pipeline between air-cooling screw type air compressor 5.
Under the utility model original state, choke valve 7 is in closure state, and when in use, outside air passed through successively
Filter 1, humidometer 2, freezing type drier 3, air accumulator 4 and air-cooling screw type air compressor 5, so as to obtain meeting hydrogenation dress
The source of the gas of requirement is put, when humidometer 2 detects that the humidity of outside air is relatively low, when meeting hydrogenation plant requirement, controller controls
Choke valve 7 is opened, and stops the operation of freezing type drier 3, so as to eliminate the use of freezing type drier 3, saves electric energy.
Claims (2)
- A kind of 1. source of the gas drive system of hydrogenation plant, it is characterised in that including be sequentially connected by pipeline filter (1), Humidometer (2), freezing type drier (3), air accumulator (4) and air-cooling screw type air compressor (5), the freezing type drier (3) front and rear end is connected by the second pipeline (6), and a choke valve (7) is provided with described the second pipeline (6), described The power of air-cooling screw type air compressor (5) is 22kw, discharge capacity 3.6m3/ min, pressure at expulsion 8Bar, the freezing type The treating capacity of drying machine (3) is 3.8Nm3/ min, the treating capacity of the filter (1) is 3.8Nm3/ min, filtering accuracy are 1ppm, the volume of the air accumulator (4) is 1m3, pressure 8barG.
- A kind of 2. source of the gas drive system of hydrogenation plant according to claim 1, it is characterised in that described humidometer (2), choke valve (7) and freezing type drier (3) are connected with a controller respectively, and the air accumulator (4) is empty with air-cooling screw type A check-valves (8) is provided with pipeline between air compressor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721082996.0U CN207145966U (en) | 2017-08-28 | 2017-08-28 | A kind of source of the gas drive system of hydrogenation plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721082996.0U CN207145966U (en) | 2017-08-28 | 2017-08-28 | A kind of source of the gas drive system of hydrogenation plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207145966U true CN207145966U (en) | 2018-03-27 |
Family
ID=61670260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721082996.0U Expired - Fee Related CN207145966U (en) | 2017-08-28 | 2017-08-28 | A kind of source of the gas drive system of hydrogenation plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207145966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355676A (en) * | 2017-08-28 | 2017-11-17 | 浙江瑞林能源科技有限公司 | A kind of source of the gas drive system of hydrogenation plant |
-
2017
- 2017-08-28 CN CN201721082996.0U patent/CN207145966U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355676A (en) * | 2017-08-28 | 2017-11-17 | 浙江瑞林能源科技有限公司 | A kind of source of the gas drive system of hydrogenation plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20180828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |