CN220654196U - Steam waste heat supply system for vegetable greenhouse - Google Patents
Steam waste heat supply system for vegetable greenhouse Download PDFInfo
- Publication number
- CN220654196U CN220654196U CN202322109309.1U CN202322109309U CN220654196U CN 220654196 U CN220654196 U CN 220654196U CN 202322109309 U CN202322109309 U CN 202322109309U CN 220654196 U CN220654196 U CN 220654196U
- Authority
- CN
- China
- Prior art keywords
- steam
- waste heat
- vegetable greenhouse
- adjusting device
- pipeline
- 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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- 235000013311 vegetables Nutrition 0.000 title claims abstract description 21
- 239000002918 waste heat Substances 0.000 title claims abstract description 20
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 abstract description 5
- 239000010865 sewage Substances 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 description 4
- 238000010248 power generation Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000003750 conditioning effect Effects 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
The utility model discloses a steam waste heat supply system for a vegetable greenhouse, which comprises a waste heat boiler, a steam turbine, a generator and a steam regulating device, wherein the waste heat boiler is communicated with the steam turbine through a steam pipeline, the steam turbine is electrically connected with the generator, the steam regulating device is communicated with the steam pipeline through a three-way pipe, a sewage draining box is communicated with the steam pipeline through another three-way pipe, the steam regulating device is communicated with the vegetable greenhouse through a pipeline, a temperature and humidity detection sensor is arranged in the vegetable greenhouse, and the temperature and humidity detection sensor is in telecommunication connection with the steam regulating device.
Description
Technical Field
The utility model relates to the technical field of waste heat heating, in particular to a steam waste heat heating system for vegetable greenhouse.
Background
With the increasing importance of people on environmental protection and resource utilization, environmental protection and energy saving technologies in the agricultural field are also receiving attention. The traditional waste heat power generation is used for self-power utilization of cement factories and the like, and the application is single.
Disclosure of Invention
The utility model aims to solve the problems that the traditional waste heat power generation is used for self-power utilization of cement factories and the like and the application is single, and provides a steam waste heat supply system for vegetable greenhouses.
The aim of the utility model can be achieved by the following technical scheme:
the utility model provides a steam waste heat heating system for vegetable greenhouse, includes exhaust-heat boiler, steam turbine, generator and steam adjusting device, exhaust-heat boiler passes through steam pipe and steam turbine intercommunication, steam turbine and generator electrical connection, steam adjusting device passes through three-way pipe and steam pipe intercommunication, the blow off case passes through another three-way pipe and steam pipe intercommunication, steam adjusting device passes through pipeline and vegetable greenhouse intercommunication, be provided with temperature and humidity detection inductor in the vegetable greenhouse, temperature and humidity detection inductor and steam adjusting device telecommunication connection.
As a further scheme of the utility model: the steam pipeline is provided with a plurality of control valves which can be opened and/or closed.
The utility model has the beneficial effects that: the system produces steam by utilizing the heat energy of the waste heat power generation system, and the steam is directly used for heating the vegetable greenhouse 4 after being regulated, so that the purposes of environmental protection and energy saving are realized.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic flow diagram of the system of the present utility model.
In the figure: 1. a waste heat boiler; 2. a blow-down tank; 3. a steam conditioning device; 4. vegetable greenhouse; 5. a steam turbine; 6. and (5) a generator.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the utility model relates to a steam waste heat supply system for a vegetable greenhouse, which comprises a waste heat boiler 1, a steam turbine 5, a generator 6 and a steam adjusting device 3, wherein the waste heat boiler 1 is communicated with the steam turbine 5 through a steam pipeline, the steam turbine 5 is electrically connected with the generator 6, the steam adjusting device 3 is communicated with the steam pipeline through a three-way pipe, a sewage draining box 2 is communicated with the steam pipeline through another three-way pipe, the steam adjusting device 3 is communicated with the vegetable greenhouse 4 through a pipeline, and a temperature and humidity detection sensor is arranged in the vegetable greenhouse 4 and is in telecommunication connection with the steam adjusting device 3.
In another embodiment, a plurality of openable and/or closable control valves are provided on the steam pipe.
It should be noted that the steam conditioning device 3 is generally composed of the following elements:
steam generator: the equipment for generating high-temperature high-pressure steam is a core component of a steam system.
Steam transfer pipeline: the steam is delivered from the generator to the equipment or area where the steam is to be used, typically using metal tubing.
Adjusting valve: valves controlling steam flow and pressure play an important role in the system.
And (3) a water supply system: water is provided to supplement the water consumed in the steam generator.
Condensation recovery system: the steam is cooled and converted to water after use and then discharged through a drain line to maintain a level balance within the system.
Temperature and pressure sensor: the temperature and pressure of the steam within the system are monitored and controlled.
And (3) an automatic control system: a computerized control system for automatically adjusting parameters such as steam pressure, flow and temperature according to steam demand.
Through the cooperation of these links, the steam conditioning system can ensure the stable performance and the operating efficiency of the steam system.
The application provides a steam waste heat heating system for vegetable greenhouse, this system produces steam through utilizing waste heat power generation system's heat energy, and steam is directly used for vegetable greenhouse 4 heating after adjusting to environmental protection and energy-conserving purpose have been realized.
The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All such equivalent changes and modifications as come within the scope of the following claims are intended to be embraced therein.
Claims (2)
1. The utility model provides a steam waste heat heating system for vegetable greenhouse, includes exhaust-heat boiler (1), steam turbine (5), generator (6) and steam adjusting device (3), exhaust-heat boiler (1) are through steam pipe and steam turbine (5) intercommunication, steam turbine (5) and generator (6) electrical connection, a serial communication port, steam adjusting device (3) are through three-way pipe and steam pipe intercommunication, blow off case (2) are through another three-way pipe and steam pipe intercommunication, steam adjusting device (3) are through pipeline and vegetable greenhouse (4) intercommunication, be provided with temperature and humidity detection inductor in vegetable greenhouse (4), temperature and humidity detection inductor and steam adjusting device (3) telecommunication connection.
2. A steam waste heat supply system for a vegetable greenhouse according to claim 1, wherein a plurality of openable and/or closable control valves are provided on the steam pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322109309.1U CN220654196U (en) | 2023-08-07 | 2023-08-07 | Steam waste heat supply system for vegetable greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322109309.1U CN220654196U (en) | 2023-08-07 | 2023-08-07 | Steam waste heat supply system for vegetable greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220654196U true CN220654196U (en) | 2024-03-26 |
Family
ID=90333893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322109309.1U Active CN220654196U (en) | 2023-08-07 | 2023-08-07 | Steam waste heat supply system for vegetable greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220654196U (en) |
-
2023
- 2023-08-07 CN CN202322109309.1U patent/CN220654196U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |