CN207662015U - Water resource heat pump - Google Patents
Water resource heat pump Download PDFInfo
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- CN207662015U CN207662015U CN201721579950.XU CN201721579950U CN207662015U CN 207662015 U CN207662015 U CN 207662015U CN 201721579950 U CN201721579950 U CN 201721579950U CN 207662015 U CN207662015 U CN 207662015U
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- water
- water source
- heating
- heat exchanger
- plate heat
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Abstract
Water resource heat pump, for heating, air-conditioning and supply hot water, it is with babinet, acoustical cotton layer is covered on cabinet wall, babinet is built-in, and there are two plate heat exchangers, on babinet it is each into, outlet pipe by hose and corresponding plate heat exchanger into, water outlet couples, the medium circulation pipeline of two plate heat exchangers is equipped with heat pump compressor, drying chamber, expansion valve, gas-liquid separator, the mounting base of the heat pump compressor, the mounting base of first plate heat exchanger, damping rubber pier is housed between the mounting base and babinet of the second plate heat exchanger, each damping rubber pier one end is crimped with corresponding mounting base, the other end is crimped with babinet, the stable noise of water resource heat pump of the utility model is small, and it is small, occupied space is few.
Description
Technical field
The utility model provides a kind of water resource heat pump.
Background technology
Water source heat pump system can heat, air-conditioning, can also domestic hot-water supply, a tractor serves several purposes, set of system can replace originally
Boiler add two covering devices or system of air-conditioning.Especially for the building for having heat supply and cooling demand simultaneously, water resource heat pump
There is clear advantage.The operational efficiency of water resource heat pump is high, expense is low, deep to be welcome by user.But existing water resource heat pump is also
It has the following defects：One：The noise of operation is larger, and main noise carrys out the resonance generated between each component working and pipeline.
Two：Existing water resource heat pump mostly uses greatly array tube formula evaporator and condenser, limited by the structure, leads to the volume of water resource heat pump
Larger, space is more, carries and the difficulty of arrangement is high.Three：At work, be responsible for extraction water source pump needs existing water resource heat pump
Continual operating, water source pump is wanted to be easy aged deterioration, power consumption is also higher, and after water source pump damage, sinks to lake, river
What the water source in river, deep-well pumped picks and places all time-consuming and laborious.
Invention content
The purpose of this utility model is to provide a kind of water resource heat pump, and stable noise is small, and volume small occupied space is few.
The technical solution of the utility model is：Water resource heat pump, it is characterised in that：With babinet 21, babinet is equipped with water source
Water inlet pipe 29, water source outlet pipe 26, heating water inlet pipe 46, heating outlet pipe 49 are covered with acoustical cotton layer 57, case on cabinet wall
In vivo equipped with heat pump compressor 39, the first plate heat exchanger 47, the second plate heat exchanger 33, drying chamber 43, expansion valve 9, gas-liquid
Separator 36, wherein heating water inlet pipe are coupled by hose 25 with the water inlet 45 of the first plate heat exchanger, and heating outlet pipe is logical
It crosses hose 25 with the water outlet 48 of the first plate heat exchanger to couple, water source water inlet pipe passes through hose 25 and the second plate heat exchanger
Water inlet 30 couples, and water source outlet pipe is coupled by hose 25 with the water outlet 27 of the second plate heat exchanger, heat pump compressor
High-pressure outlet 40 is coupled by the first high-voltage tube 41 with the refrigerant inlet 42 of the first plate heat exchanger, the first plate heat exchanger it is cold
Matchmaker outlet 50 is coupled by the second high-voltage tube 6 with the high pressure entry of expansion valve, and the drying chamber is swollen on the second high-voltage tube
The low tension outlet of swollen valve is coupled by the first low-voltage tube 22 with the refrigerant inlet 28 of the second plate heat exchanger, the second plate heat exchanger
Refrigerant exit 34 coupled with the low-pressure inlet 37 of heat pump compressor by the second low-voltage tube 24, the gas-liquid separator is mounted in
On second low-voltage tube, the mounting base 38 of the heat pump compressor, the mounting base 44 of the first plate heat exchanger, the second plate-type heat-exchange
Damping rubber pier 32 is housed, each damping rubber pier one end crimps with corresponding mounting base, the other end between the mounting base 31 and babinet of device
It is crimped with babinet.
Also there is water source pump 15, controller 53, pressurized tank 18, the first water source tube 16, second water source pipe 20, filled on pressurized tank
There are pressure sensor 17, the water outlet of water source pump to couple with the water inlet on pressure pot sidewall by the first water source tube, pressurized tank
Water inlet be located at pressurized tank middle and upper part, the water outlet on pressure pot sidewall is coupled by second water source pipe with water source water inlet pipe,
The water outlet position of pressurized tank is slightly below the water inlet of pressurized tank, and the controller includes signal storage processing module, power supply
The signal output end signal wire 56 of control module, the signal input part and pressure sensor that signal stores processing module connects, letter
Number storage processing module signal output end and energy supply control module signal input part signal wire connect, energy supply control module
Electricity output end is connect with water source pump electric wire 55.
The pressure pot bottom is equipped with sand excluding valve 19.
Also there is heating pump 2, third water source tube 12, the water inlet of heating pump to pass through the first heating pipe 3 and heating outlet pipe
Couple, passes through the second heating equipped with heating water flow sensing unit 5 and water temperature sensor 4, the water outlet of heating pump in the first heating pipe
Pipe 1 couples with heating water inlet pipe, and water source outlet pipe couples with one end of third water source tube, the first water source tube or second water source pipe or
Source water effluent sensor 11 is housed in third water source tube, high pressure tube sensor 7 is housed on first high-voltage tube or the second high-voltage tube, the
Low pressure tube sensor 23 is housed, the controller also has human-computer interaction module, display on one low-voltage tube or the second low-voltage tube
Module, alarm 54, the display screen 52 of display module and the operation panel 51 of human-computer interaction module are located at the outer surface of babinet
On, the signal output end and the signal of signal storage processing module of the signal output end of human-computer interaction module and each sensor input
End signal line connects, and signal stores the signal input part and human-computer interaction module of the signal output end and display module of processing module
The connection of signal input part signal wire, the electricity output end of energy supply control module connect with heating pump, compressor, alarm electric wire,
Wherein, A.C. contactor (8) is housed on the electric wire of energy supply control module and compressor chamber.
The utility model has the advantages that：The noise generated when each equipment operation in acoustical cotton layer energy respiratory box body, hose energy
The resonance between pipeline is blocked, damping rubber pier can separate the resonance between each equipment and babinet, and weaken the amplitude of each equipment room so that
The stable noise of the utility model is small.Condenser and evaporator are replaced using plate heat exchanger, under conditions of same work efficiency,
The small of the utility model water resource heat pump saves space.
Pressurized tank is added between water source pump and water source water inlet pipe, in this configuration, selects and pumps water far above water source
The water source of the quantity of circulating water of pipe pumps, and completely a certain amount of water can be first stored up in pressurized tank, since the water outlet of pressurized tank is slightly below intake
Mouthful so that after water outlet is submerged, also there is a certain amount of air in pressurized tank, water source pump is continuously pumped into pressurized tank, will be empty
Air pressure contracting generates pressure, and after pressure rises to certain numerical value, pressure sensor induction is sent to controller signals, controller
Water source pump power-off is controlled, water source pump is out of service, and after certain numerical value is down in the air pressure in pressurized tank, controller controls again
Water source pump startup, can make water source pump intermittent duty, increase its service life so that water resource heat pump is stable, reduce operation at
This.Pressurized tank in the application also replaces the desilting tank in original technology, and the sand deposited in pressurized tank can pass through pressure
The sand excluding valve of pot bottom is discharged, not only can a tank it is dual-purpose, can also be safeguarded online.Each sensor is used cooperatively with controller,
The water resource heat pump of the utility model can be made to prescribe a time limit as needed, limit the intelligent operation of temperature.Use the expansion valve generation being not easy to plug
For the capillary in conventional art structure, water resource heat pump operation can be made more stable, further decrease operating cost.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model water resource heat pump.
Fig. 2 is the structure diagram of controller in the utility model water resource heat pump.
1 second heating pipe, 2 heating pump, 3 first heating pipes, 4 water temperature sensors, 5 heating water flow sensing units, 6 second in figure
High-voltage tube, 7 high pressure tube sensors, 8 A.C. contactors, 9 expansion valves, 10 reflux wells, 11 source water effluent sensors, 12 third water
Source capsule, water well, 14 drinking-water pipes, 15 water sources pump, 16 first water source tubes, 17 pressure sensors, 18 pressurized tanks, 19 sand discharges on 13
Valve, 20 second water source pipes, 21 babinets, 22 first low-voltage tubes, 23 low pressure tube sensors, 24 second low-voltage tubes, 25 hoses, 26 water sources
Outlet pipe, the water outlet of 27 second plate heat exchangers, the refrigerant inlet of 28 second plate heat exchangers, 29 water source water inlet pipes, 30
The water inlet of double-plate heat exchanger, the mounting base of 31 second plate heat exchangers, 32 damping rubber piers, 33 second plate heat exchangers, 34
The refrigerant exit of second plate heat exchanger, 35 fixed frames, 36 gas-liquid separators, the low-pressure inlet of 37 heat pump compressors, 38 heat pumps
The mounting base of compressor, 39 heat pump compressors, the high-pressure outlet of 40 heat pump compressors, 41 first high-voltage tubes, 42 first board-like are changed
The refrigerant inlet of hot device, 43 drying chambers, the mounting base of 44 first plate heat exchangers, the water inlet of 45 first plate heat exchangers, 46
It is heating water inlet pipe, 47 first plate heat exchangers, the water outlet of 48 first plate heat exchangers, 49 heating outlet pipes, 50 first board-like
The refrigerant exit of heat exchanger, 51 operation panels, 52 display screens, 53 controllers, 54 alarms, 55 electric wires, 56 signal wires, 57 are inhaled
Sound cotton layer.
Specific implementation mode
Water resource heat pump, have babinet 21, babinet be equipped with water source water inlet pipe 29, water source outlet pipe 26, heating water inlet pipe 46,
Heating outlet pipe 49, is covered with acoustical cotton layer 57 on cabinet wall, equipped with heat pump compressor 39, the first plate heat exchanger in babinet
47, the second plate heat exchanger 33, drying chamber 43, expansion valve 9, gas-liquid separator 36, wherein heating water inlet pipe by hose 25 with
The water inlet 45 of first plate heat exchanger couples, the water outlet 48 that heating outlet pipe passes through hose 25 and the first plate heat exchanger
Connect, water source water inlet pipe is coupled by hose 25 with the water inlet 30 of the second plate heat exchanger, water source outlet pipe by hose 25 with
The water outlet 27 of second plate heat exchanger couples, and the high-pressure outlet 40 of heat pump compressor is board-like by the first high-voltage tube 41 and first
The refrigerant inlet 42 of heat exchanger couples, and the refrigerant exit 50 of the first plate heat exchanger passes through the height of the second high-voltage tube 6 and expansion valve
It is pressed into mouth connection, for the drying chamber on the second high-voltage tube, the low tension outlet of expansion valve passes through the first low-voltage tube 22 and the
The refrigerant inlet 28 of double-plate heat exchanger couples, and the refrigerant exit 34 of the second plate heat exchanger passes through the second low-voltage tube 24 and heat pump
The low-pressure inlet 37 of compressor couples, and the gas-liquid separator is on the second low-voltage tube, the peace of the heat pump compressor
It fills and damping rubber is housed between seat 38, the mounting base 44 of the first plate heat exchanger, the mounting base 31 of the second plate heat exchanger and babinet
Pier 32, each damping rubber pier one end is crimped with corresponding mounting base, the other end is crimped with babinet.
Also there is water source pump 15, controller 53, pressurized tank 18, the first water source tube 16, second water source pipe 20, filled on pressurized tank
There are pressure sensor 17, the water outlet of water source pump to couple with the water inlet on pressure pot sidewall by the first water source tube, pressurized tank
Water inlet be located at pressurized tank middle and upper part, the water outlet on pressure pot sidewall is coupled by second water source pipe with water source water inlet pipe,
The water outlet position of pressurized tank is slightly below the water inlet of pressurized tank, and the controller includes signal storage processing module, power supply
The signal output end signal wire 56 of control module, the signal input part and pressure sensor that signal stores processing module connects, letter
Number storage processing module signal output end and energy supply control module signal input part signal wire connect, energy supply control module
Electricity output end is connect with water source pump electric wire 55.
The pressure pot bottom is equipped with sand excluding valve 19.
Also there is heating pump 2, third water source tube 12, the water inlet of heating pump to pass through the first heating pipe 3 and heating outlet pipe
Couple, passes through the second heating equipped with heating water flow sensing unit 5 and water temperature sensor 4, the water outlet of heating pump in the first heating pipe
Pipe 1 couples with heating water inlet pipe, and water source outlet pipe couples with one end of third water source tube, the first water source tube or second water source pipe or
Source water effluent sensor 11 is housed in third water source tube, high pressure tube sensor 7 is housed on first high-voltage tube or the second high-voltage tube, the
Low pressure tube sensor 23 is housed, the controller also has human-computer interaction module, display on one low-voltage tube or the second low-voltage tube
Module, alarm 54, the display screen 52 of display module and the operation panel 51 of human-computer interaction module are located on the outer surface of babinet,
The signal input part of the signal output end of the signal output end of human-computer interaction module and each sensor and signal storage processing module
Signal wire connects, and signal stores the signal output end of processing module and the signal input part of display module and human-computer interaction module
Signal input part signal wire connects, and the electricity output end of energy supply control module is connect with heating pump, compressor, alarm electric wire,
In, A.C. contactor 8 is housed on the electric wire of energy supply control module and compressor chamber.
The controller is one kind in micro computer or microcontroller or industrial personal computer, belongs to commercial goods, can be according to water source
Each device configuration of heat pump carries out matching and chooses, and has control program in signal storage processing module, can also pass through people
Machine interactive module inputs or export control program, each sensor can constantly in detecting system each equipment operating status, work as system
When abnormal, controller can show error code on a display screen, and carry out sound-light alarm by alarm, prompt operating personnel timely
It is checked, when operation, first starts water source pump and heating pump, after water source pump and heating pump operation after three to ten seconds, is restarted
Heat pump compressor can make equipment operate steadily.The A.C. contactor can control and stabling current and play overload protection
Effect, can be improved the working life of compressor, makes system stable operation.
The acoustical cotton layer is prior art material, and acoustical cotton layer is made of cotton-shaped manmade inorganic fibre, acoustical cotton layer
In fiber and fiber between crossings on different level, be intertwined mutually, show many tiny gaps, for absorbing noise,
The thickness of acoustical cotton is 2~5 centimetres.The damping rubber pier is used to absorb the vibrations of less case in-vivo device, due to each equipment
Mounting base configurations, so for cooperating equipment application, quantity, shape, the size of the damping rubber pier are unfettered,
That is, under the premise of meeting technique effect, any shape and construction Jiao Dun are each fallen in the protection domain of the application, the present embodiment
And a kind of common assembling structure is illustrated in Fig. 1, it is preset in babinet and the matched fixed frame 35 of each equipment, most cases
The lower fixed frame is the skeleton (such as angle bar skeleton or channel steel frame etc.) of babinet, and the mounting base of equipment passes through bolt and fixed frame
It is connected, at this point, the damping rubber pier is used for shock-absorbing between fixed frame and equipment mounting base, bolt transmission in order to prevent is shaken
Width is also cased with damping rubber pier between bolt, nut and mounting base, fixed frame, at this point, the damping rubber pier is composite junction
Structure.
It illustrates that the operation principle of the utility model, the water source of attached drawing 1 use well water in conjunction with Fig. 1, excavates two mouthfuls relatively far apart
The well of distance, wherein a well are as upper water well 13, and in addition a well is as reflux well 10, for the ease of representation,
Water source pump in figure is to extract well water by drinking-water pipe 14, and in practice, water source pump uses immersible pump mostly, is submerged into water
It is used in well.For the purposes of being convenient for representation, the pressurized tank volume very little drawn in figure, in actual use, pressurized tank
Size can be arranged as required to, the larger tank body of volume can stockpile more water sources, and also more preferably, tank body is general for desilting effect
To bore the cylindrical tank on bottom arc top.The circulating path at water source is that well water is pumped into water source tube feeding second by water source pump in the utility model
It exchanges heat in plate heat exchanger, the water source after heat exchange is back to reflux well through water source tube.Heating follows in the utility model
Endless path is, the water in heating pipe pumps the cycle heat exchange in the first plate heat exchanger by heating, by the thermal energy changed to send to
Heat unit is such as between geothermal pipe line, radiator, bathing, kitchen.The circulating path of refrigerant is in the utility model：High and low pressure
Fill refrigerant in pipeline, after compressor start, refrigerant recycles in closing pipe line, the thermal energy that will be absorbed in the second plate heat exchanger
It send into the first plate heat exchanger, completes heat exchange.
Claims (4)
1. water resource heat pump, it is characterised in that：With babinet (21), babinet is equipped with water source water inlet pipe (29), water source outlet pipe
(26), heating water inlet pipe (46), heating outlet pipe (49), are covered with acoustical cotton layer (57) on cabinet wall, equipped with heat in babinet
Pump compressor (39), the first plate heat exchanger (47), the second plate heat exchanger (33), drying chamber (43), expansion valve (9), gas-liquid
Separator (36), wherein heating water inlet pipe are coupled by hose (25) with the water inlet (45) of the first plate heat exchanger, and heating goes out
Water pipe is coupled by hose (25) with the water outlet (48) of the first plate heat exchanger, and water source water inlet pipe passes through hose (25) and second
The water inlet (30) of plate heat exchanger couples, the water outlet (27) that water source outlet pipe passes through hose (25) and the second plate heat exchanger
Connection, the refrigerant inlet (42) that the high-pressure outlet (40) of heat pump compressor passes through the first high-voltage tube (41) and the first plate heat exchanger
Connection, the refrigerant exit (50) of the first plate heat exchanger is coupled by the second high-voltage tube (6) with the high pressure entry of expansion valve, described
Drying chamber on the second high-voltage tube, the low tension outlet of expansion valve passes through the first low-voltage tube (22) and the second plate heat exchanger
Refrigerant inlet (28) couples, and the refrigerant exit (34) of the second plate heat exchanger passes through the second low-voltage tube (24) and heat pump compressor
Low-pressure inlet (37) couples, and the gas-liquid separator is on the second low-voltage tube, the mounting base of the heat pump compressor
(38), the mounting base (44) of the first plate heat exchanger, the mounting base (31) of the second plate heat exchanger are equipped with damping between babinet
Jiao Dun (32), each damping rubber pier one end is crimped with corresponding mounting base, the other end is crimped with babinet.
2. water resource heat pump according to claim 1, it is characterised in that：Also there is water source pump (15), controller (53), pressure
Tank (18), the first water source tube (16), second water source pipe (20) are equipped with pressure sensor (17), the water outlet of water source pump on pressurized tank
Mouth is coupled by the first water source tube with the water inlet on pressure pot sidewall, and the water inlet of pressurized tank is located at pressurized tank middle and upper part, pressure
Water outlet on power pot sidewall is coupled by second water source pipe with water source water inlet pipe, and the water outlet position of pressurized tank is slightly below pressure
The water inlet of tank, the controller include signal storage processing module, energy supply control module, and signal stores the letter of processing module
The signal output end signal wire (56) of number input terminal and pressure sensor connects, signal store the signal output end of processing module with
The signal input part signal wire of energy supply control module connects, and electricity output end and the water source pump electric wire (55) of energy supply control module connect
It connects.
3. water resource heat pump according to claim 2, it is characterised in that：The pressure pot bottom is equipped with sand excluding valve (19).
4. water resource heat pump according to claim 2 or 3, it is characterised in that：Also there is heating pump (2), third water source tube
(12), the water inlet of heating pump is coupled by the first heating pipe (3) with heating outlet pipe, equipped with heating flow in the first heating pipe
The water outlet of sensor (5) and water temperature sensor (4), heating pump is coupled by the second heating pipe (1) with heating water inlet pipe, water source
Outlet pipe couples with one end of third water source tube, and source water effluent is housed in the first water source tube or second water source pipe or third water source tube
High pressure tube sensor (7), the first low-voltage tube or the second low-voltage tube are housed on sensor (11), the first high-voltage tube or the second high-voltage tube
Upper that low pressure tube sensor (23) is housed, the controller also has human-computer interaction module, display module, alarm (54), shows
The operation panel (51) of the display screen (52) and human-computer interaction module that show module is located on the outer surface of babinet, human-computer interaction module
Signal output end and signal output end and the signal of each sensor store the signal input part signal wire of processing module and connect, letter
Number storage processing module signal output end and display module signal input part and human-computer interaction module signal input part believe
The connection of number line, the electricity output end of energy supply control module are connect with heating pump, compressor, alarm electric wire, wherein power supply control mould
A.C. contactor (8) is housed on the electric wire of block and compressor chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721579950.XU CN207662015U (en) | 2017-11-23 | 2017-11-23 | Water resource heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721579950.XU CN207662015U (en) | 2017-11-23 | 2017-11-23 | Water resource heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207662015U true CN207662015U (en) | 2018-07-27 |
Family
ID=62947138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721579950.XU Active CN207662015U (en) | 2017-11-23 | 2017-11-23 | Water resource heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207662015U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111442561A (en) * | 2020-04-24 | 2020-07-24 | 芜湖弋江海创高新智能空调股份有限公司 | Air conditioner host internal structure with compact dual-system heat recovery function |
| CN111442563A (en) * | 2020-04-24 | 2020-07-24 | 芜湖弋江海创高新智能空调股份有限公司 | Air conditioner host internal structure with compact heat recovery function |
| CN111442564A (en) * | 2020-04-24 | 2020-07-24 | 芜湖弋江海创高新智能空调股份有限公司 | Compact type air conditioner host internal structure |
| DE102021103059A1 (en) | 2021-02-10 | 2022-08-11 | Viessmann Climate Solutions Se | heat pump |
-
2017
- 2017-11-23 CN CN201721579950.XU patent/CN207662015U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111442561A (en) * | 2020-04-24 | 2020-07-24 | 芜湖弋江海创高新智能空调股份有限公司 | Air conditioner host internal structure with compact dual-system heat recovery function |
| CN111442563A (en) * | 2020-04-24 | 2020-07-24 | 芜湖弋江海创高新智能空调股份有限公司 | Air conditioner host internal structure with compact heat recovery function |
| CN111442564A (en) * | 2020-04-24 | 2020-07-24 | 芜湖弋江海创高新智能空调股份有限公司 | Compact type air conditioner host internal structure |
| DE102021103059A1 (en) | 2021-02-10 | 2022-08-11 | Viessmann Climate Solutions Se | heat pump |
| WO2022171247A1 (en) | 2021-02-10 | 2022-08-18 | Viessmann Climate Solutions Se | Heat pump |
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