CN204555429U - A kind of earth source heat pump automatic control system - Google Patents
A kind of earth source heat pump automatic control system Download PDFInfo
- Publication number
- CN204555429U CN204555429U CN201520191763.9U CN201520191763U CN204555429U CN 204555429 U CN204555429 U CN 204555429U CN 201520191763 U CN201520191763 U CN 201520191763U CN 204555429 U CN204555429 U CN 204555429U
- Authority
- CN
- China
- Prior art keywords
- heat pump
- earth source
- control system
- automatic control
- rack
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 238000004378 air conditioning Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 claims description 3
- 238000004891 communication Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Other Air-Conditioning Systems (AREA)
Abstract
The utility model relates to a kind of earth source heat pump automatic control system, earth source heat pump comprises geothermal source, source pump and heat supply terminal, described source pump comprises evaporimeter and condenser, described geothermal source is connected with evaporimeter by heat energy harvester, described heat supply terminal is connected with condenser by heating network, this system comprises control rack, upper PC, be arranged on compressor between evaporimeter and condenser and heat pump valve group and the temperature sensor be arranged on heating network and pressure sensor, described upper PC, compressor, heat pump valve group, temperature sensor and pressure sensor are connected with control rack respectively.Compared with prior art, the utility model has safe operation, clean water quality, the advantage such as easy to operate, applied widely.
Description
Technical field
The utility model relates to a kind of automatic control system, especially relates to a kind of earth source heat pump automatic control system.
Background technology
Earth source heat pump is that the land shallow-layer energy is realized by the transfer of low grade heat energy to GOOD TASTE heat energy by the GOOD TASTE energy (electric energy) that input is a small amount of.The on off control of existing earth source heat pump unit can only arrive device context and carry out manual operation, and winter, valve conversion in summer are only fixed against and control manually, and valve is more, easily occurs maloperation.Unit range control center is distant, and breaking down can not Timeliness coverage, wastes more manpower and the time patrols.
Chinese patent CN102853584A discloses a kind of earth source heat pump, and described earth source heat pump comprises: earth source heat pump body, and described earth source heat pump is connected with indoor set; The rainwater-collecting EGR be connected with described earth source heat pump body; Described rainwater-collecting EGR comprises: the rainwater collection collector collecting the rainwater that roof flows down; With the sedimentation basin of described rainwater collection header in communication; The drainage pipeline networks being embedded in underground and the circulating pump that rainwater is circulated between drainage pipeline networks and sedimentation basin; Described drainage pipeline networks is connected with described earth source heat pump body, but earth source heat pump operates, difficulty is large, can not realize automatic control, be unfavorable for unified management and safe operation
Utility model content
The purpose of this utility model be exactly in order to overcome above-mentioned prior art exist defect and a kind of safe operation, clean water quality, earth source heat pump automatic control system easy to operate, applied widely are provided.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of earth source heat pump automatic control system, earth source heat pump comprises geothermal source, source pump and heat supply terminal, described source pump comprises evaporimeter and condenser, described geothermal source is connected with evaporimeter by heat energy harvester, described heat supply terminal is connected with condenser by heating network, this system comprises control rack, upper PC, be arranged on compressor between evaporimeter and condenser and heat pump valve group and the temperature sensor be arranged on heating network and pressure sensor, described upper PC, compressor, heat pump valve group, temperature sensor and pressure sensor are connected with control rack respectively.
Described heat energy harvester is the vertical buried pipe of many group parallel connections, and described vertical buried pipe inner vacuum is sealed with pure water.
Described vertical buried pipe is PE pipe, and described PE manages U-shaped setting.
The pipeline of described heat energy harvester is also provided with flow sensor and water filter, and described flow sensor is connected with control rack.
Described heating network comprises into water loop and goes out water loop, described water inlet loop and water outlet loop composition looped network.
Described heat supply terminal comprises heating installation, air-conditioning and water heater.
Described control rack is CCD rack, and described CCD rack is communicated with upper PC by optical fiber, described CCD rack by EPA respectively with compressor, heat pump valve group, temperature sensor and pressure sensor communication.
Compared with prior art, the utility model has the following advantages:
One, safe operation: native system detects the temperature and pressure on heating network in real time by temperature sensor and pressure sensor, and the flow detected in real time by flow sensor on the pipeline of harvester, signal is uploaded to together and controls to monitor in rack, and be stored in upper PC and carry out showing and analyzing, make unified management and unified monitoring, ensure that the security performance of system cloud gray model.
Two, clean water quality: native system is vacuum filling clean water in the pipeline of harvester, and arranges water filter, the cleaning of dual guarantee water quality and safety, ensure the stable operation of system.
Three, easy to operate: this device adopts the mode automatically controlled to carry out the monitoring of earth source heat pump, instead of original manual operations and record, considerably increases the security of system, applied widely.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1, geothermal source, 2, source pump, 21, evaporimeter, 22, condenser, 23, compressor, 24, heat pump valve group, 3, heat supply terminal, 4, heat energy harvester, 41, flow sensor, 42, water filter, 5, heating network, 51, temperature sensor, 52, pressure sensor, 6, control rack, 7, upper PC.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment:
As shown in Figure 1, a kind of earth source heat pump automatic control system, earth source heat pump comprises geothermal source 1, source pump 2 and heat supply terminal 3, source pump 2 comprises evaporimeter 21 and condenser 22, geothermal source 1 is connected with evaporimeter 21 by heat energy harvester 4, heat supply terminal 3 is connected with condenser 22 by heating network 5, this system comprises control rack 6, upper PC 7, be arranged on compressor 23 between evaporimeter 21 and condenser 22 and heat pump valve group 24 and the temperature sensor 51 be arranged on heating network 5 and pressure sensor 52, upper PC 7, compressor 23, heat pump valve group 24, temperature sensor 51 and pressure sensor 52 are connected with control rack 6 respectively.
Heat energy harvester 4 is the vertical buried pipe of many group parallel connections, vertical buried pipe inner vacuum is sealed with pure water, vertical buried pipe is PE pipe, PE manages U-shaped setting, the pipeline of heat energy harvester 4 is also provided with flow sensor 41 and water filter 42, flow sensor 41 is connected with control rack 6, and heating network 5 comprises into water loop and goes out water loop, water inlet loop and water outlet loop composition looped network, heat supply terminal 3 comprises heating installation, air-conditioning and water heater.
Controlling rack 6 is CCD rack, and CCD rack is communicated with upper PC 7 by optical fiber, and CCD rack is communicated with pressure sensor 52 with compressor 23, heat pump valve group 24, temperature sensor 51 respectively by EPA.
When the temperature and pressure data that the temperature sensor 51 on heating network 5 and pressure sensor 52 detect on heating network 5 exceed the threshold value of setting, this information is passed to and controls rack 6, control rack 6 by controlling the switch valve operation of heat pump valve group 24, change the running status of compressor 23 simultaneously, carry out compressor 23 and cut machine and startup, System recover is normally run, and is undertaken showing and recording data by upper PC 7.
Claims (7)
1. an earth source heat pump automatic control system, earth source heat pump comprises geothermal source (1), source pump (2) and heat supply terminal (3), described source pump (2) comprises evaporimeter (21) and condenser (22), described geothermal source (1) is connected with evaporimeter (21) by heat energy harvester (4), described heat supply terminal (3) is connected with condenser (22) by heating network (5), it is characterized in that, this system comprises control rack (6), upper PC (7), be arranged on compressor (23) between evaporimeter (21) and condenser (22) and heat pump valve group (24) and the temperature sensor (51) be arranged on heating network (5) and pressure sensor (52), described upper PC (7), compressor (23), heat pump valve group (24), temperature sensor (51) and pressure sensor (52) are connected with control rack (6) respectively.
2. a kind of earth source heat pump automatic control system according to claim 1, is characterized in that, described heat energy harvester (4) is the vertical buried pipe of many group parallel connections, and described vertical buried pipe inner vacuum is sealed with pure water.
3. a kind of earth source heat pump automatic control system according to claim 2, is characterized in that, described vertical buried pipe is PE pipe, and described PE manages U-shaped setting.
4. a kind of earth source heat pump automatic control system according to claim 1, it is characterized in that, the pipeline of described heat energy harvester (4) is also provided with flow sensor (41) and water filter (42), described flow sensor (41) is connected with control rack (6).
5. a kind of earth source heat pump automatic control system according to claim 1, is characterized in that, described heating network (5) comprises into water loop and goes out water loop, described water inlet loop and water outlet loop composition looped network.
6. a kind of earth source heat pump automatic control system according to claim 1, is characterized in that, described heat supply terminal (3) comprises heating installation, air-conditioning and water heater.
7. a kind of earth source heat pump automatic control system according to claim 1, it is characterized in that, described control rack (6) is CCD rack, described CCD rack is communicated with upper PC (7) by optical fiber, and described CCD rack is communicated with pressure sensor (52) with compressor (23), heat pump valve group (24), temperature sensor (51) respectively by EPA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520191763.9U CN204555429U (en) | 2015-03-31 | 2015-03-31 | A kind of earth source heat pump automatic control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520191763.9U CN204555429U (en) | 2015-03-31 | 2015-03-31 | A kind of earth source heat pump automatic control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204555429U true CN204555429U (en) | 2015-08-12 |
Family
ID=53830530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520191763.9U Expired - Fee Related CN204555429U (en) | 2015-03-31 | 2015-03-31 | A kind of earth source heat pump automatic control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204555429U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105788689A (en) * | 2016-01-21 | 2016-07-20 | 新核（北京）能源科技有限公司 | Low temperature well-type nuclear heating reactor heat supply system |
| CN108775734A (en) * | 2018-06-27 | 2018-11-09 | 芜湖盘云石磨新能源科技有限公司 | A kind of novel ground source heat pump |
-
2015
- 2015-03-31 CN CN201520191763.9U patent/CN204555429U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105788689A (en) * | 2016-01-21 | 2016-07-20 | 新核（北京）能源科技有限公司 | Low temperature well-type nuclear heating reactor heat supply system |
| CN108775734A (en) * | 2018-06-27 | 2018-11-09 | 芜湖盘云石磨新能源科技有限公司 | A kind of novel ground source heat pump |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203785075U (en) | Solar and GSHP (Ground Source Heat Pump) combined energy supply system on basis of cloud computing | |
| CN201277826Y (en) | Intelligent self-cleaning block preventing heat energy collector for native sewage water source | |
| CN103727626B (en) | Ground-source heat pump central air-conditioning long distance control system and method | |
| CN206713664U (en) | Mountain area field water fertilizer drip irrigation system based on solar photovoltaic generating | |
| CN106942018A (en) | Mountain area field water fertilizer drip irrigation system and its implementation based on solar photovoltaic generating | |
| CN204555429U (en) | A kind of earth source heat pump automatic control system | |
| CN207538157U (en) | A kind of rain collector suitable for sponge urban construction | |
| CN204703224U (en) | Lowly affect storm water man-agement intelligent control module | |
| CN205078903U (en) | Intelligence irrigation control valve | |
| CN101832667A (en) | Anti-freezing intelligent control device for solar water heater | |
| CN204989167U (en) | Utility tunnel recycled water pipeline monitoring devices | |
| CN203163089U (en) | GPRS (general packet radio service) heat supply network monitoring device | |
| CN201796470U (en) | Carbon monoxide (CO) leakage alarm control system | |
| CN105557477A (en) | Intelligent watering system | |
| CN205503426U (en) | Pump control device based on GSM network | |
| CN103807994A (en) | Condensate water recycling and reusing device for air conditioner | |
| CN104135229B (en) | Solar cogeneration system | |
| CN201787752U (en) | Anti-freezing intelligent controlling device for solar water heater | |
| CN204849892U (en) | Monitoring module is retrieved to rainwater | |
| CN204803963U (en) | Rainwater recycle control system | |
| CN204611942U (en) | A kind of energy-saving heater based on PLC technology | |
| CN103603412A (en) | Rainwater collector | |
| CN204065757U (en) | A kind of anti-freeze type water monitoring device | |
| CN109140576A (en) | A kind of solar energy hybrid heating system based on Internet of Things | |
| CN210569119U (en) | Air conditioner condensate water recovery device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |