CN112393479A - Ground source heat pump control system - Google Patents
Ground source heat pump control system Download PDFInfo
- Publication number
- CN112393479A CN112393479A CN202011267852.9A CN202011267852A CN112393479A CN 112393479 A CN112393479 A CN 112393479A CN 202011267852 A CN202011267852 A CN 202011267852A CN 112393479 A CN112393479 A CN 112393479A
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- China
- Prior art keywords
- heat pump
- source heat
- ground source
- wall
- control cabinet
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
- F24T10/00—Geothermal collectors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
- F24T10/00—Geothermal collectors
- F24T2010/50—Component parts, details or accessories
- F24T2010/56—Control arrangements
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/10—Geothermal energy
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Sustainable Energy (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to a ground source heat pump control system, which comprises a control cabinet, wherein an electronic display screen is fixedly arranged on the outer wall of the top of one side of the control cabinet, a supporting component is fixedly arranged on the outer wall of the bottom of the control cabinet, a temperature sensor is fixedly arranged on the outer wall of one side of the control cabinet, a signal receiving module and a control module are arranged in the control cabinet, the control module is electrically connected with a geothermal energy heat exchange unit, a ground source heat pump unit and an air conditioner terminal unit, the temperature sensor is electrically connected with the signal receiving module, the signal receiving module is electrically connected with the control module, the air conditioner terminal unit is electrically connected with the temperature sensor, a storage module is arranged in the control cabinet, the control module is electrically connected with the storage module, a keyboard placing groove is arranged on the outer wall of the top of one side of the control cabinet, heat dissipation holes are, the filter screen is fixedly connected with the control cabinet.
Description
Technical Field
The invention relates to the technical field of ground source heat pumps, in particular to a ground source heat pump control system.
Background
The ground source heat pump is a device for transferring low-grade heat energy to high-grade heat energy by inputting a small amount of high-grade energy (such as electric energy) to shallow land layer energy, usually the ground source heat pump consumes 1kwh of energy, and a user can obtain heat or cold energy above 4kwh, the ground source heat pump uses rock-soil body, stratum soil, underground water or surface water as a low-temperature heat source, and a heat supply central air conditioning system consisting of a water ground source heat pump unit, a geothermal energy exchange system and a system in a building is divided into a buried pipe ground source heat pump system, an underground water ground source heat pump system and a surface water ground source heat pump system according to the difference of the forms of the geothermal energy exchange systems, and belongs to the renewable energy utilization technology, because the ground source heat pump is an air conditioning system which utilizes the shallow geothermal resources (usually less than 400 meters deep) on the surface of the earth as cold and heat sources to perform energy conversion, the surface shallow geothermal resource can be called as geothermal energy, which means low-temperature potential heat energy stored in surface soil, underground water or rivers and lakes by absorbing solar energy and geothermal energy, the surface shallow is a huge solar heat collector which collects 47% of solar energy, more than 500 times of energy utilized by human every year, the surface shallow is not limited by regions, resources and the like, the surface shallow is really large in quantity, wide and everywhere, the surface shallow is stored in nearly infinite renewable energy, so that the geothermal energy also becomes a form of clean renewable energy, the ground source heat pump has obvious environmental benefit, the operation of the device has no pollution, and the device can be built in residential areas without combustion, smoke discharge and waste, does not need a field for stacking fuel waste, and does not need to remotely deliver heat.
The existing ground source heat pump system provides a heat source for the ground source heat pump unit, so that the work of the ground source heat pump unit is not convenient to adjust and control automatically according to the change of the external environment temperature in the use process, and inconvenience is brought to users.
Disclosure of Invention
The invention aims to provide a ground source heat pump control system to solve the problem that the existing device proposed in the background art is inconvenient to automatically control the work of a ground source heat pump unit.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a ground source heat pump control system, includes the switch board, fixed mounting has the electronic display screen on the outer wall of one side top of switch board, fixed mounting has supporting component on the outer wall of bottom of switch board, fixed mounting has temperature sensor on the outer wall of one side of switch board, the inside of switch board is provided with signal receiving module and control module, control module electric connection has ground can heat exchanger group, ground source heat pump unit and the terminal unit of air conditioner, temperature sensor with electric connection between the signal receiving module, signal receiving module with electric connection between the control module, the terminal unit of air conditioner with electric connection between the temperature sensor.
Preferably, the number of the supporting assemblies is four, and the four supporting assemblies are respectively located at four corners of the control cabinet.
Preferably, a storage module is arranged in the control cabinet, and the control module is electrically connected with the storage module.
Preferably, a keyboard placing groove is formed in the outer wall of the top of one side of the control cabinet.
Preferably, the lateral wall of the control cabinet is provided with heat dissipation holes, one side of each heat dissipation hole is provided with a filter screen, and the filter screens are fixedly connected with the control cabinet.
Preferably, the supporting component includes the mounting panel, the welding has the set casing on the top outer wall of mounting panel, the inside of set casing is provided with the fly leaf, the welding has the activity post on the top outer wall of fly leaf, just the activity post passes the set casing, the welding of the top of activity post has the connecting plate, the cover is equipped with outer spring on the outer wall of activity post.
Preferably, the inner wall of the fixed shell is provided with a sliding groove, the two ends of the movable plate are respectively welded with a sliding block, and the sliding blocks are clamped with the sliding groove.
Preferably, the slider is in a T shape.
Preferably, an inner spring and a baffle are arranged inside the fixed shell, the baffle is fixedly connected with the top end of the inner spring, and the baffle is located below the movable plate.
Preferably, the mounting plate is provided with a mounting hole, and the connecting plate is provided with a connecting hole.
The invention has the technical effects and advantages that:
1. can real-time monitoring external environment's temperature variation through the temperature sensor who sets up, and with temperature variation's signal transmission to signal reception module, signal reception module received signal and processing after with output signal transmission to control module, control module control starts ground can heat transfer unit, ground source heat transfer unit and the terminal unit of air conditioner work, thereby timely nimble adjust the temperature, after the terminal unit of air conditioner work a period, after temperature regulation to required value, temperature sensor detects the change of temperature, change ground can heat transfer unit once more through control module, the operating condition of ground source heat transfer unit and the terminal unit of air conditioner.
2. Better shock attenuation guard action can be played to the switch board through the supporting component who sets up, and the fixed mounting switch board of being convenient for, when the switch board received external effort in the use, the switch board drove connecting plate, activity post and fly leaf motion to the compression outer spring produces deformation and plays the effect of buffering to the switch board, and it is not fragile to protect it, through spout and the slider that sets up, can improve the stability of fly leaf.
3. Through the inner spring and the baffle that set up, when the switch board receives external force vibrations great, fly leaf contact baffle to the compression inner spring, thereby further improve the buffering effect, guarantee whole device's normal use.
Drawings
Fig. 1 is a schematic diagram of the structure of the control cabinet of the present invention.
FIG. 2 is a schematic diagram of electrical connection relationships according to the present invention.
Fig. 3 is a cross-sectional view of the support assembly structure of the present invention.
In the figure: 1. a control cabinet; 2. an electronic display screen; 3. a support assembly; 4. a temperature sensor; 5. a signal receiving module; 6. a control module; 7. a geothermal energy heat exchanger unit; 8. a ground source heat pump unit; 9. an air conditioning terminal unit; 10. a storage module; 11. a keyboard placing groove; 12. heat dissipation holes; 13. a filter screen; 14. mounting a plate; 15. a stationary case; 16. a movable plate; 17. a movable post; 18. a connecting plate; 19. an outer spring; 20. a chute; 21. a slider; 22. an inner spring; 23. a baffle plate; 24. mounting holes; 25. and connecting the holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a ground source heat pump control system as shown in figures 1-3, which comprises a control cabinet 1, wherein an electronic display screen 2 is fixedly arranged on the outer wall of the top of one side of the control cabinet 1 so as to display control system information, four support components 3 are fixedly arranged on the outer wall of the bottom of the control cabinet 1, the four support components 3 are respectively positioned at four corners of the control cabinet 1, so that the control cabinet 1 can be stably supported, a temperature sensor 4 is fixedly arranged on the outer wall of one side of the control cabinet 1, a signal receiving module 5 and a control module 6 are arranged in the control cabinet 1, the control module 6 is electrically connected with a ground energy heat exchange unit 7, a ground source heat pump unit 8 and an air conditioner terminal unit 9, the temperature sensor 4 is electrically connected with the signal receiving module 5, the signal receiving module 5 is electrically connected with the control module 6, the air conditioner end unit 9 is electrically connected with the temperature sensor 4, when in use, the temperature sensor 4 monitors the temperature change of the external environment in real time, and transmits the signal with temperature change to the signal receiving module 5, the signal receiving module 5 receives and processes the signal and transmits the output signal to the control module 5, the control module 5 controls and starts the geothermal energy heat exchange unit 7, the ground source heat pump unit 8 and the air conditioner end unit 9 to work in time, thereby timely and flexibly adjusting the temperature, when the air conditioner terminal unit 9 works for a period of time and the temperature is adjusted to a required value, the temperature sensor 4 detects the change of the temperature, the working states of the geothermal energy heat exchange unit 7, the ground source heat pump unit 8 and the air conditioner tail end unit 9 are changed again through the signal receiving module 5 and the control module 6, so that the energy can be saved while the temperature is controlled and adjusted in time.
In this embodiment, the control cabinet 1 is internally provided with the storage module 10, the control module 6 is electrically connected with the storage module 10, and under the action of the storage module 10, the working information of the whole device can be stored, so as to facilitate subsequent checking.
In this embodiment, keyboard standing groove 11 has been seted up on one side top outer wall of switch board 1, is convenient for place keyboard and mouse like this, has seted up louvre 12 on the lateral wall of switch board 1 to guarantee the ventilation cooling effect of switch board 1, one side of louvre 12 is provided with filter screen 13, fixed connection between filter screen 13 and the switch board 1, in order to prevent that the dust from getting into the inside of switch board 1.
In this embodiment, supporting component 3 includes mounting panel 14, the welding has set casing 15 on the top outer wall of mounting panel 14, the inside of set casing 15 is provided with fly leaf 16, the welding has movable post 17 on the top outer wall of fly leaf 16, and movable post 17 passes set casing 15, the welding has connecting plate 18 on the top of movable post 17, the cover is equipped with outer spring 19 on the outer wall of movable post 17, when switch board 1 receives external effort in the use, switch board 1 drives connecting plate 18, movable post 17 and fly leaf 16 motion, thereby compression outer spring 19 produces deformation and plays the cushioning effect to switch board 1.
In this embodiment, the inner wall of the fixed shell 15 is provided with a sliding groove 20, two ends of the movable plate 16 are respectively welded with a sliding block 21, the sliding blocks 21 are clamped with the sliding groove 20, and the sliding blocks 21 are T-shaped, so that the stability of the movable plate 16 can be ensured under the action of the sliding groove 20 and the sliding blocks 21.
In this embodiment, the inner spring 22 and the baffle 23 are disposed inside the fixed casing 15, the baffle 23 is fixedly connected to the top end of the inner spring 22, the baffle 23 is located below the movable plate 16, and when the control cabinet 1 is greatly vibrated by an external force, the movable plate 16 contacts the baffle 23 to compress the inner spring 22, so as to further improve the buffering effect and protect the control cabinet 1 from damage.
In this embodiment, the mounting plate 14 is provided with a mounting hole 24, a screw is used to pass through the mounting hole 24 to mount and fix the whole device, the connecting plate 18 is provided with a connecting hole 25, and the connecting plate 18 and the control cabinet 1 are mounted together by passing through the connecting hole 25 through the screw.
This practical theory of operation: the invention relates to a ground source heat pump control system, when in use, a control cabinet 1 is arranged at a designated position through a supporting component 3, the temperature change of the external environment is monitored in real time through a temperature sensor 4, a signal of the temperature change is transmitted to a signal receiving module 5, the signal receiving module 5 receives and processes the signal and transmits an output signal to the control module 5, the control module 5 controls and starts a geothermal energy heat exchange unit 7, a ground source heat pump unit 8 and an air conditioning tail end unit 9 to work in time, so that the temperature can be adjusted in time and flexibly, after the air conditioning tail end unit 9 works for a period of time and the temperature is adjusted to a required value, the temperature sensor 4 detects the temperature change, the working states of the geothermal energy heat exchange unit 7, the ground source heat pump unit 8 and the air conditioning tail end unit 9 are changed again through the signal receiving module 5 and the control module 6, so that the energy can be saved while the temperature is, under the action of the storage module 10, the working information of the whole device can be stored for subsequent viewing.
When switch board 1 receives external effort in the use, switch board 1 drives connecting plate 18, activity post 17 and fly leaf 16 motion, thereby compression outer spring 19 produces and deforms and plays the cushioning effect to switch board 1, under the effect of spout 20 and slider 21, can guarantee the stability of fly leaf 16, receive external force vibrations when great when switch board 1, fly leaf 16 contact baffle 23, thereby compress inner spring 22, thereby further improve buffering effect, it is not fragile to protect switch board 1, under the effect of louvre 12, can guarantee the ventilation cooling effect of switch board 1, under the effect of filter screen 13, can prevent the dust entering the inside of switch board 1.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. A ground source heat pump control system comprises a control cabinet (1), and is characterized in that: fixed mounting has electronic display screen (2) on one side top outer wall of switch board (1), fixed mounting has supporting component (3) on the bottom outer wall of switch board (1), fixed mounting has temperature sensor (4) on one side outer wall of switch board (1), the inside of switch board (1) is provided with signal reception module (5) and control module (6), control module (6) electric connection has ground ability heat exchanger group (7), ground source heat pump unit (8) and air conditioner end unit (9), temperature sensor (4) with electric connection between signal reception module (5), signal reception module (5) with electric connection between control module (6), air conditioner end unit (9) with electric connection between temperature sensor (4).
2. The ground source heat pump control system according to claim 1, characterized in that: the number of the supporting assemblies (3) is four, and the four supporting assemblies (3) are respectively positioned at four corners of the control cabinet (1).
3. The ground source heat pump control system according to claim 1, characterized in that: the control cabinet is characterized in that a storage module (10) is arranged inside the control cabinet (1), and the control module (6) is electrically connected with the storage module (10).
4. The ground source heat pump control system according to claim 1, characterized in that: and a keyboard placing groove (11) is formed in the outer wall of the top of one side of the control cabinet (1).
5. The ground source heat pump control system according to claim 1, characterized in that: the side wall of the control cabinet (1) is provided with heat dissipation holes (12), one side of each heat dissipation hole (12) is provided with a filter screen (13), and the filter screens (13) are fixedly connected with the control cabinet (1).
6. The ground source heat pump control system according to claim 1, characterized in that: supporting component (3) include mounting panel (14), the welding has set casing (15) on the top outer wall of mounting panel (14), the inside of set casing (15) is provided with fly leaf (16), the welding has movable post (17) on the top outer wall of fly leaf (16), just movable post (17) pass set casing (15), the welding of the top of activity post (17) has connecting plate (18), the cover is equipped with external spring (19) on the outer wall of activity post (17).
7. The ground source heat pump control system of claim 6, wherein: the inner wall of the fixed shell (15) is provided with a sliding groove (20), the two ends of the movable plate (16) are respectively welded with a sliding block (21), and the sliding blocks (21) are connected with the sliding groove (20) in a clamped mode.
8. The ground source heat pump control system according to claim 7, wherein: the slide block (21) is T-shaped.
9. The ground source heat pump control system of claim 6, wherein: an inner spring (22) and a baffle (23) are arranged inside the fixed shell (15), the baffle (23) is fixedly connected with the top end of the inner spring (22), and the baffle (23) is located below the movable plate (16).
10. The ground source heat pump control system of claim 6, wherein: the mounting plate (14) is provided with a mounting hole (24), and the connecting plate (18) is provided with a connecting hole (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011267852.9A CN112393479A (en) | 2020-11-13 | 2020-11-13 | Ground source heat pump control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011267852.9A CN112393479A (en) | 2020-11-13 | 2020-11-13 | Ground source heat pump control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112393479A true CN112393479A (en) | 2021-02-23 |
Family
ID=74600198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011267852.9A Pending CN112393479A (en) | 2020-11-13 | 2020-11-13 | Ground source heat pump control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112393479A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2338345C1 (en) * | 2007-02-22 | 2008-11-10 | Государственное Образовательное Учреждение Высшего Профессионального Образования "Дагестанский Государственный Технический Университет" (Дгту) | Cabinet for radio electronics equipment |
| CN201585233U (en) * | 2009-12-21 | 2010-09-15 | 富阳豪信工艺玻璃有限公司 | Intelligent constant-temperature industrial control cabinet |
| CN203964260U (en) * | 2014-07-18 | 2014-11-26 | 上海盛庐节能机电有限公司 | A kind of automatic control system of earth-source hot-pump system |
| CN208665175U (en) * | 2018-07-20 | 2019-03-29 | 四川凯斯电气有限公司 | A kind of train power control cabinet damping device |
| CN210519124U (en) * | 2019-05-24 | 2020-05-12 | 上海怡云机电设备有限公司 | Water pump control cabinet with shock-absorbing function |
| CN210838619U (en) * | 2019-12-18 | 2020-06-23 | 武汉奥利斯科技有限公司 | Be applied to damp-resistant corrosion-resistant type PLC switch board of secret humid environment |
-
2020
- 2020-11-13 CN CN202011267852.9A patent/CN112393479A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2338345C1 (en) * | 2007-02-22 | 2008-11-10 | Государственное Образовательное Учреждение Высшего Профессионального Образования "Дагестанский Государственный Технический Университет" (Дгту) | Cabinet for radio electronics equipment |
| CN201585233U (en) * | 2009-12-21 | 2010-09-15 | 富阳豪信工艺玻璃有限公司 | Intelligent constant-temperature industrial control cabinet |
| CN203964260U (en) * | 2014-07-18 | 2014-11-26 | 上海盛庐节能机电有限公司 | A kind of automatic control system of earth-source hot-pump system |
| CN208665175U (en) * | 2018-07-20 | 2019-03-29 | 四川凯斯电气有限公司 | A kind of train power control cabinet damping device |
| CN210519124U (en) * | 2019-05-24 | 2020-05-12 | 上海怡云机电设备有限公司 | Water pump control cabinet with shock-absorbing function |
| CN210838619U (en) * | 2019-12-18 | 2020-06-23 | 武汉奥利斯科技有限公司 | Be applied to damp-resistant corrosion-resistant type PLC switch board of secret humid environment |
Non-Patent Citations (2)
| Title |
|---|
| A.H.伯尔: "《机械分析与机械设计》", 31 October 1988, 机械工业出版社 * |
| 吴海超等: "《城市轨道交通车辆》", 31 August 2016, 中国铁道出版社 * |
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Application publication date: 20210223 |
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