CN209370011U - A kind of air compression station heat energy recovery equipment central control device - Google Patents
A kind of air compression station heat energy recovery equipment central control device Download PDFInfo
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- CN209370011U CN209370011U CN201920004092.9U CN201920004092U CN209370011U CN 209370011 U CN209370011 U CN 209370011U CN 201920004092 U CN201920004092 U CN 201920004092U CN 209370011 U CN209370011 U CN 209370011U
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- pure water
- water
- central control
- energy recovery
- air compression
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Abstract
The utility model discloses a kind of air compression station heat energy recovery equipment central control devices, including passing through the sequentially connected air compressor machine of pipeline, a waste heat unit and secondary heat exchange unit, pure water circulating pump is provided on pipeline between waste heat unit and secondary heat exchange unit, pure water hutch water device is provided with before the pure water circulating pump, the utility model can be to supplementing pure water in recovery system, when avoiding fouling of heat exchangers, while system being avoided to dally, causes equipment damage.
Description
Technical field
The utility model belongs to residual heat of air compressor reclaimer field, more specifically to a kind of air compression station thermal energy recycling
Equipment central control device.
Background technique
Existing air compressor afterheat recycler is controlled using single-chip microcontroller single machine, under cooling pure water deletion condition,
Entire recovery system is still being run, and system is caused to dally, waste of energy, and easily causes the damage of equipment.
Utility model content
In view of the deficiencies of the prior art, the utility model provide one kind can to supplementing pure water in recovery system,
In the case of avoiding fouling of heat exchangers, while system being avoided to dally, causes equipment damage.
To achieve the above object, the utility model provides following technical solution: a kind of air compression station heat energy recovery equipment collection
Middle control device, including by the sequentially connected air compressor machine of pipeline, a waste heat unit and secondary heat exchange unit, it is described primary remaining
It is provided with pure water circulating pump on pipeline between heat engine group and secondary heat exchange unit, pure water benefit is provided with before the pure water circulating pump
Hydrophone.
Be connected with insulated water tank after the further secondary heat exchange unit, the secondary heat exchange unit and insulated water tank it
Between be equipped with secondary cycle pump.
It is provided with liquid level sensor and temperature sensor in the further insulated water tank, and insulated water tank is connected with benefit
Water valve.
It further include further control cabinet, the control cabinet and a waste heat unit, secondary heat exchange unit, pure water recycle
Pump, pure water hutch water device, secondary cycle pump, temperature sensor, liquid level sensor and water compensating valve electrical connection.
Compared with prior art, the utility model has the beneficial effects that realizing entire residual neat recovering system by control cabinet
The real time monitoring of each position can be replenished in time when finding water shortage, and water shortage occurs for anti-locking system, and can be according to guarantor
The power of the temperature adjustment pure water circulating pump of water and secondary cycle pump, realizes centralized control in reservoir, saves artificial.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model air compression station heat energy recovery equipment central control device.
Appended drawing reference: 1, control cabinet；2, air compressor machine；3, by-passing valve；4, oil circuit valve；5, a waste heat unit；6, pure water
Hutch water device；7, pure water circulating pump；8, secondary heat exchange unit；9, secondary cycle pumps；10, insulated water tank；11, temperature sensor；12,
Liquid level sensor.
Specific embodiment
The embodiment of the utility model air compression station heat energy recovery equipment central control device is done furtherly referring to Fig.1
It is bright.
A kind of air compression station heat energy recovery equipment central control device, including pass through the sequentially connected air compressor machine 2 of pipeline, primary
Waste heat unit 5 and secondary heat exchange unit 8 are provided on the pipeline between a waste heat unit 5 and secondary heat exchange unit 8
Pure water circulating pump 7 is provided with pure water hutch water device 6 before the pure water circulating pump 7.
The oil circuit of air compressor machine 2 connects a waste heat unit 5 by pipeline, and oil circuit valve 4 is provided on this pipeline, this pipe
Road includes inlet pipe and outlet pipe, oil circuit valve 4 is equipped in the two, and add by-passing valve 3 two 4 front ends of oil circuit valve,
When oil temperature in air compressor machine 2 is lower, oil circuit valve 4 can be closed, opens by-passing valve 3, oil is made not enter a waste heat unit 5, is dropped
Low oil running resistance, after oil temperature increases, closes by-passing valve 3, opens oil circuit valve 4, make high temperature oil by a waste heat machine
Group 5 carries out cooling treatment.
Pure water circulating pump 7 is run 5 heat absorption of waste heat unit, and is transferred to secondary heat exchange unit 8, primary remaining
When pure water in pipeline between heat engine group 5 and secondary heat exchange unit 8 lacks, pure water is filled by pure water hutch water device 6, is prevented
Locking system idle running, not only causes energy waste, and can damage equipment itself.
It is connected with insulated water tank 10 after the secondary heat exchange unit 8, secondary cycle pump 9 is equipped with therebetween, by secondary
Circulating pump 9 is acted on the heat absorption of secondary heat exchange unit 8, and water is stored in insulated water tank 10 for use.
The present embodiment is preferably provided with liquid level sensor 12 and temperature sensor 11 in the insulated water tank 10, and keeps the temperature
Water tank 10 is connected with water compensating valve, when water level is lower in insulated water tank 10, opens water compensating valve and inwardly supplements water, according to temperature sensor
11 temperature can adjust the power of secondary cycle pump 9, to change the heating efficiency of water in insulated water tank 10.
The present embodiment preferably further includes control cabinet 1, the control cabinet 1 and a waste heat unit 5, secondary heat exchange unit
8, pure water circulating pump 7, pure water hutch water device 6, secondary cycle pump 9, temperature sensor 11, liquid level sensor 12 and water compensating valve are electrically connected
It connects.
The operation of each equipment of heat-exchange system is controlled by control cabinet 1, centralized management control is carried out, such as in pure water water
Amount is insufficient, and automatic control pure water hutch water device 6 fills into pure water, cistern water level deficiency automatic controlled water replanishing.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (4)
1. a kind of air compression station heat energy recovery equipment central control device, including pass through the sequentially connected air compressor machine of pipeline, primary remaining
Heat engine group and secondary heat exchange unit, it is characterised in that: set on the pipeline between a waste heat unit and secondary heat exchange unit
It is equipped with pure water circulating pump, is provided with pure water hutch water device before the pure water circulating pump.
2. air compression station heat energy recovery equipment central control device according to claim 1, it is characterised in that: described secondary to change
It is connected with insulated water tank after heat engine group, secondary cycle is equipped between the secondary heat exchange unit and insulated water tank and is pumped.
3. air compression station heat energy recovery equipment central control device according to claim 2, it is characterised in that: the heat preservation water
Liquid level sensor and temperature sensor are provided in case, and insulated water tank is connected with water compensating valve.
4. air compression station heat energy recovery equipment central control device according to claim 3, it is characterised in that: further include control
Cabinet, the control cabinet and a waste heat unit, secondary heat exchange unit, pure water circulating pump, pure water hutch water device, secondary cycle pump, temperature
Spend sensor, liquid level sensor and water compensating valve electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920004092.9U CN209370011U (en) | 2019-01-02 | 2019-01-02 | A kind of air compression station heat energy recovery equipment central control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920004092.9U CN209370011U (en) | 2019-01-02 | 2019-01-02 | A kind of air compression station heat energy recovery equipment central control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209370011U true CN209370011U (en) | 2019-09-10 |
Family
ID=67829033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920004092.9U Active CN209370011U (en) | 2019-01-02 | 2019-01-02 | A kind of air compression station heat energy recovery equipment central control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209370011U (en) |
-
2019
- 2019-01-02 CN CN201920004092.9U patent/CN209370011U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314000 Second Floor, No. 199 Yaao Road, Daqiao Town, Nanhu District, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Xianbo Energy Saving Technology Co., Ltd. Address before: 314000 Second Floor, No. 199 Yaao Road, Daqiao Town, Nanhu District, Jiaxing City, Zhejiang Province Patentee before: Jiaxing Xian Bo Energy Saving Technology Co |