CN207123038U - A kind of differential pressure type air conditioner energy conservation control system - Google Patents
A kind of differential pressure type air conditioner energy conservation control system Download PDFInfo
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- CN207123038U CN207123038U CN201720959103.XU CN201720959103U CN207123038U CN 207123038 U CN207123038 U CN 207123038U CN 201720959103 U CN201720959103 U CN 201720959103U CN 207123038 U CN207123038 U CN 207123038U
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Abstract
It the utility model is related to a kind of differential pressure type air conditioner energy conservation control system, including ground-source heat pump host, air-cooled heat pump main frame, air conditioner load, remote controllers, water inlet pipe, return pipe, ground-source heat pump host is provided with air-cooled heat pump host computer control panel, ground-source heat pump host is provided with ground-source heat pump host control panel, air-cooled heat pump main frame is provided with air-cooled water pump with return pipe connectivity part, ground-source heat pump host is provided with water source pump with return pipe connectivity part, return pipe is provided with circuit pressure sensors, and water inlet pipe is provided with intake pressure sensor.The data analysis end behaviour in service that the utility model medium-long range controller can import according to intake pressure sensor and circuit pressure sensors, automatic decision end changes in temperature load, to control the start and stop of air-cooled heat pump main frame and ground-source heat pump host, intelligent scheduling, energy-conserving and environment-protective.
Description
Technical field
A kind of air-conditioner control system is the utility model is related to, more particularly to a kind of differential pressure type air conditioner energy conservation control system.
Background technology
At present there is ground-source heat pump host and air-cooled heat pump main frame present situation used in parallel in residential central air conditioning host computer system,
When identical is freezed with heating fan-out capability, earth source heat pump power consumption is much smaller than air-cooled heat pump, so preferentially using earth source heat pump
Refrigeration and heating, ground-source heat pump host is only opened when indoor changes in temperature load is relatively low, disable air-cooled heat pump main frame, but client
It is difficult to judge indoor load situation, can not judges individually to open the opportunity of earth source heat pump, when need to only open earth source heat pump
Earth source heat pump and air-cooled heat pump can be opened simultaneously, cause unnecessary power consumption, especially source air-cooled heat pump two-in-one main machine
Remote control have urgent demand.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of differential pressure type air conditioner energy conservation control system.
Technical scheme is used by the utility model solves its technical problem：A kind of differential pressure type air conditioner energy saving control system
System, including ground-source heat pump host, air-cooled heat pump main frame, air conditioner load, remote controllers, the air conditioner load water inlet be provided with into
Water pipe, the air conditioner load delivery port are communicated with return pipe, and the ground-source heat pump host, which is provided with, controls the air-cooled heat pump master
The air-cooled heat pump host computer control panel of machine operation, the ground-source heat pump host, which is provided with, controls the ground-source heat pump host operation
Ground-source heat pump host control panel, described ground source controller ground-source heat pump host control panel and the air-cooled heat pump host computer control
Panel communicates to connect with the remote controllers respectively, and the ground-source heat pump host delivery port connects with the water inlet pipe, described
Ground-source heat pump host water return outlet connects with the return pipe, and the air-cooled heat pump main frame delivery port connects with the water inlet pipe, institute
State air-cooled heat pump main frame water return outlet to connect with the return pipe, the air-cooled heat pump main frame is provided with air-cooled water with return pipe connectivity part
Pump, the ground-source heat pump host are provided with water source pump, the air conditioner load and the air-cooled water pump with the return pipe connectivity part
Return pipe between water inlet and water source pump water inlet mouth is provided with circuit pressure sensors, the air conditioner load and the wind
Water inlet pipe between cold-heat pump main frame delivery port and ground-source heat pump host delivery port is provided with intake pressure sensor, described time
Road pressure sensor and intake pressure sensor communicate to connect with the remote controllers respectively.
The data that above-mentioned design medium-long range controller can import according to intake pressure sensor and circuit pressure sensors
Analysis end behaviour in service, automatic decision end changes in temperature load, to control the start and stop of air-cooled heat pump main frame and ground-source heat pump host,
It is easy to use, intelligent scheduling energy-conserving and environment-protective.
As the further improvement of the design, the remote controllers are provided with hand-held block and automatic module, using more
Flexibly.
As the further improvement of the design, analysis circuit pressure sensor and water inlet are provided with the remote controllers
The logical operation module of pressure sensor pressure difference, it is easy to accurate operational circuit pressure sensors and intake pressure cell pressure
Difference.
As the further improvement of the design, the water inlet pipe between the intake pressure sensor and air conditioner load is provided with
Differential-pressure bypass valve, the differential-pressure bypass valve connect the return pipe between the circuit pressure sensors and air conditioner load, are easy to adjust
Whole water route pressure, apparatus overload is prevented, differential-pressure bypass valve aperture is automatically adjusted to adjust bypass flow according to air conditioner load change.
As the further improvement of the design, the differential-pressure bypass valve is self-operated type differential-pressure bypass valve or integration type pressure difference
By-passing valve, it is easy to from main regulation.
The beneficial effects of the utility model are：The utility model medium-long range controller can according to intake pressure sensor and
The data analysis end behaviour in service that circuit pressure sensors import, automatic decision end changes in temperature load, to control air-cooled heat pump
The start and stop of main frame and ground-source heat pump host, ground-source heat pump host preferentially start, and air-cooled heat pump main frame supplement Cooling and Heat Source, utilize ground source
The characteristics of heat pump main frame Energy Efficiency Ratio is high, and energy consumption is low, intelligent scheduling energy-conserving and environment-protective easy to use to reach the purpose of energy-saving and emission-reduction.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is total system schematic diagram of the present utility model.
1. remote controllers in figure, 2. intake pressure sensors, 3. circuit pressure sensors, 4. air-cooled heat pump main frame controls
Panel processed, 5. ground-source heat pump host control panels, 6. differential-pressure bypass valves, 7. air conditioner loads, 8. air-cooled water pumps, 9. water source pumps,
10. air-cooled heat pump main frame, 11. ground-source heat pump hosts, 12. water inlet pipes, 13. return pipes.
Embodiment
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, illustrative examples therein with
And explanation is only used for explaining the utility model, but it is not intended as to restriction of the present utility model.
Embodiment：A kind of differential pressure type air conditioner energy conservation control system, including ground-source heat pump host 11, air-cooled heat pump main frame 10,
Air conditioner load 7, remote controllers 1, the water inlet of air conditioner load 7 are provided with water inlet pipe 12, the delivery port of air conditioner load 7 connection
There is return pipe 13, the ground-source heat pump host 11 is provided with the air-cooled heat pump main frame control for controlling the air-cooled heat pump main frame 10 to run
Panel 4 processed, the ground-source heat pump host 11 are provided with the ground-source heat pump host control for controlling the ground-source heat pump host 11 to run
Panel 5, the ground-source heat pump host control panel 5 and the air-cooled heat pump host computer control panel 4 respectively with the remote control
Device 1 communicates to connect, and the delivery port of ground-source heat pump host 11 connects with the water inlet pipe 12, the backwater of ground-source heat pump host 11
Mouth connects with the return pipe 13, and the delivery port of air-cooled heat pump main frame 10 connects with the water inlet pipe 12, the air-cooled heat pump
The water return outlet of main frame 10 connects with the return pipe 13, and the air-cooled heat pump main frame 10 is provided with air-cooled water pump with the connectivity part of return pipe 13
8, the ground-source heat pump host 11 and the connectivity part of return pipe 13 are provided with water source pump 9, the air conditioner load 7 with it is described air-cooled
Return pipe 13 between the water inlet of water pump 8 and the water inlet of water source pump 9 is provided with circuit pressure sensors 3, and the air-conditioning is born
Load 7 and the water inlet pipe 12 between the delivery port of air-cooled heat pump main frame 10 and the delivery port of ground-source heat pump host 11 are provided with water inlet
Pressure sensor 2, the circuit pressure sensors 3 and intake pressure sensor 2 respectively with the communication link of remote controllers 1
Connect.
The number that above-mentioned design medium-long range controller 1 can import according to intake pressure sensor 2 and circuit pressure sensors 3
According to analysis end behaviour in service, automatic decision end changes in temperature load, to control air-cooled heat pump main frame 10 and ground-source heat pump host 11
Start and stop, easy to use, intelligent scheduling energy-conserving and environment-protective.
As the further improvement of the design, the remote controllers 1 are provided with hand-held block and automatic module, using more
Flexibly.
Analysis circuit pressure sensor 3 is provided with as the further improvement of the design, in the remote controllers 1 and is entered
The logical operation module of the pressure difference of water pressure sensor 2, it is easy to accurate operational circuit pressure sensors 3 and intake pressure sensor
2 pressure differentials.
As the further improvement of the design, on the water inlet pipe 12 between the intake pressure sensor 2 and air conditioner load 7
Provided with differential-pressure bypass valve 6, the differential-pressure bypass valve 6 connects the return pipe between the circuit pressure sensors 3 and air conditioner load 7
13, it is conveniently adjusted water route pressure, prevents apparatus overload, differential-pressure bypass valve aperture is automatically adjusted to adjust according to air conditioner load change
Bypass flow.
As the further improvement of the design, the differential-pressure bypass valve 6 is self-operated type differential-pressure bypass valve or integration type pressure
Poor by-passing valve, self-operated type differential-pressure bypass valve are easy to from main regulation, and cost is low, integration type differential-pressure bypass valve high sensitivity.
In use, subscriber's main station system installation ground-source heat pump host 11 and air-cooled heat pump main frame 10 it is used in parallel or installation
When having ground source air-cooled heat pump two-in-one main machine, in refrigeration and Heating Season, it can select to open ground source on remote controllers 1 manually
Heat pump main frame 11 and air-cooled heat pump main frame 10, be arranged on it is also an option that automatic mode, under automatic mode the water inlet of main frame air-conditioning and
Pressure detector detection on return pipe 13 supplies pressure of return water, and feeds back on remote controllers 1, and remote controllers 1 are according to confession
The change of backwater pressure difference judges that end load changes, and output switch amount signal is to main frame, and main frame performs switch motion, such as
Backwater pressure difference diminishes, and judges that end load diminishes, then exports off signal to air-cooled heat pump main frame 10, only run earth source heat pump
Main frame 11.On the contrary then open air-cooled heat pump main frame 10, the supply that works simultaneously of air-cooled heat pump main frame 10 and ground-source heat pump host 11 is cold
Warm load.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (5)
1. a kind of differential pressure type air conditioner energy conservation control system, it is characterised in that including ground-source heat pump host, air-cooled heat pump main frame, sky
Load, remote controllers are adjusted, the air conditioner load water inlet is provided with water inlet pipe, and the air conditioner load delivery port is communicated with backwater
Pipe, the ground-source heat pump host is provided with the air-cooled heat pump host computer control panel for controlling the air-cooled heat pump main frame operation, described
Ground-source heat pump host is provided with the ground-source heat pump host control panel for controlling the ground-source heat pump host operation, the earth source heat pump
Host computer control panel and the air-cooled heat pump host computer control panel communicate to connect with the remote controllers respectively, the ground source heat
Pump main frame delivery port connects with the water inlet pipe, and the ground-source heat pump host water return outlet connects with the return pipe, described air-cooled
Heat pump main frame delivery port connects with the water inlet pipe, and the air-cooled heat pump main frame water return outlet connects with the return pipe, the wind
Cold-heat pump main frame is provided with air-cooled water pump with return pipe connectivity part, and the ground-source heat pump host is provided with ground with the return pipe connectivity part
Source water pump, the return pipe between the air conditioner load and the air-cooled pump intake and water source pump water inlet mouth are provided with back
Road pressure sensor, between the air conditioner load and the air-cooled heat pump main frame delivery port and ground-source heat pump host delivery port
Water inlet pipe is provided with intake pressure sensor, the circuit pressure sensors and intake pressure sensor respectively with it is described long-range
Controller communicates to connect.
2. a kind of differential pressure type air conditioner energy conservation control system according to claim 1, it is characterized in that, the remote controllers are set
There are hand-held block and automatic module.
3. a kind of differential pressure type air conditioner energy conservation control system according to claim 1, it is characterized in that, in the remote controllers
Logical operation module provided with analysis circuit pressure sensor and intake pressure sensor pressure difference.
4. a kind of differential pressure type air conditioner energy conservation control system according to claim 1, it is characterized in that, the intake pressure sensing
Water inlet pipe between device and air conditioner load is provided with differential-pressure bypass valve, and the differential-pressure bypass valve connects the circuit pressure sensors
Return pipe between air conditioner load.
5. a kind of differential pressure type air conditioner energy conservation control system according to claim 4, it is characterized in that, the differential-pressure bypass valve is
Self-operated type differential-pressure bypass valve or integration type differential-pressure bypass valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720959103.XU CN207123038U (en) | 2017-08-03 | 2017-08-03 | A kind of differential pressure type air conditioner energy conservation control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720959103.XU CN207123038U (en) | 2017-08-03 | 2017-08-03 | A kind of differential pressure type air conditioner energy conservation control system |
Publications (1)
| Publication Number | Publication Date |
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| CN207123038U true CN207123038U (en) | 2018-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720959103.XU Active CN207123038U (en) | 2017-08-03 | 2017-08-03 | A kind of differential pressure type air conditioner energy conservation control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111189103A (en) * | 2020-01-13 | 2020-05-22 | 欧贝多物联科技(嵊州)有限公司 | Intelligent bypass valve device |
-
2017
- 2017-08-03 CN CN201720959103.XU patent/CN207123038U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111189103A (en) * | 2020-01-13 | 2020-05-22 | 欧贝多物联科技(嵊州)有限公司 | Intelligent bypass valve device |
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