CN206919391U - A kind of circulating heat pump integrated system - Google Patents
A kind of circulating heat pump integrated system Download PDFInfo
- Publication number
- CN206919391U CN206919391U CN201720324195.4U CN201720324195U CN206919391U CN 206919391 U CN206919391 U CN 206919391U CN 201720324195 U CN201720324195 U CN 201720324195U CN 206919391 U CN206919391 U CN 206919391U
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- CN
- China
- Prior art keywords
- heat pump
- attemperater
- evaporator
- water
- integrated system
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of circulating heat pump integrated system, including machine outside evaporator, ventilation fence is provided with the outer machine casing of the evaporator, the outer machine of the evaporator, which is internally provided with evaporator and blown, to be fanned, display screen and control button are provided with outside the heat pump case, the heat pump case upper right corner and the lower left corner are respectively arranged with water inlet and delivery port, the expansion valve by condensate line successively with compressor, heat exchanger and liquid collecting tank are connected in series, the first attemperater inside left is provided with cooling-water temperature sensor, the first attemperater bottom is by water pipe with being connected on the right side of the second attemperater, and first is provided with magnetic valve between attemperater and the second attemperater.The utility model profile is simply generous, and system operating efficiency is high, and heat production rate is high, and hot-water providing amount is big, and energy-conserving and environment-protective, noise is small, operates steadily, service life length.
Description
Technical field
Heat-pump apparatus technical field is the utility model is related to, specially a kind of circulating heat pump integrated system.
Background technology
Heat pump techniques are the new energy technology to be received much attention in recent years in the whole world, the working cycles of heat pump and the work of heat engine
Make circulation contrast, heat engine is to produce mechanical work using the energy of high temperature heat source, and heat pump is incited somebody to action by consumption mechanical work
The heat of low-temperature heat source is transferred in high temp objects, and in operation, evaporator is from the environment thermal energy in air for air supply heat pump
Draw heat is with evaporation heat transfer working medium, and refrigerant vapor pressure and temperature after compressor compresses rises, and high-temperature vapour is by cohering
In the special ring pipe of water storage tank outer surface, condenser is condensed into liquid, transfers heat in air source heat pump water storage tank
Water, realize heat exchange, traditional heat pump integrated system, structure is single, and heating effect is low, due to using disposable heating
Cause that heat exchange rate is low, and leaving water temperature is relatively low, the use demand of most of users can not be met.
Utility model content
The purpose of this utility model is to provide a kind of circulating heat pump integrated system, to solve to carry in above-mentioned background technology
The problem of going out, possessed beneficial effect are：The new profile is simply generous, and system operating efficiency is high, and heat production rate is high, hot water production
Output is big, and energy-conserving and environment-protective, noise is small, operates steadily, service life length.
To achieve the above object, the utility model provides following technical scheme：A kind of circulating heat pump integrated system, including
The outer machine of evaporator, is provided with ventilation fence on the outer machine casing of the evaporator, the outer machine of the evaporator be internally provided with evaporator and
Blow and fan, the evaporator inside the outer machine of the evaporator is connected by condensate liquid inlet/outlet pipe with the expansion valve inside heat pump case, institute
State and display screen and control button be provided with outside heat pump case, the heat pump case upper right corner and the lower left corner be respectively arranged with water inlet and
Delivery port, the expansion valve are connected in series with compressor, heat exchanger and liquid collecting tank successively by condensate line, the water inlet
By being connected in the middle part of water pipe and heat exchanger, water pump is installed on the water pipe that the heat exchanger upper right side connects, and water pipe
With being connected on the right side of the first attemperater, the heat exchanger lower right is connected by water pipe with the first attemperater left side for end,
The first attemperater inside left is provided with cooling-water temperature sensor, and the first attemperater bottom is protected by water pipe and second
It is connected on the right side of reservoir, and magnetic valve is provided between the first attemperater and the second attemperater.
Preferably, it is provided with circumscripted power line on the right side of the heat pump case.
Preferably, second attemperater is arranged on heat pump case inside bottom, and the second attemperater left side and water outlet
Mouth is connected.
Preferably, the display screen is arranged on above control button.
Preferably, the fan of blowing is arranged on above evaporator.
Compared with prior art, the beneficial effects of the utility model are：The equipment uses the form of air circulation heating, increases
Heating efficiency is added, has reduced the requirement of heating medium, the first attemperater is additionally arranged inside heat pump case so that water is protected first
The second larger attemperater is transferred in reservoir after circulating-heating, it is advantageous that reducing mixed water, unit does not have to long-term place
Worked in high water temperature operating mode, unit relatively steady operation, the cooling-water temperature sensor that the new internal is set up can monitor circulation in real time
Water temperature after heating, cooperative system accurately open magnetic valve, and to obtain presetting the hot water of temperature, this is new from closed
Mute compressor, and internally handled using sound-absorbing, it can effectively reduce noise during system operation.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the outer machine structural representation of evaporator of the present utility model；
Fig. 3 is heat pump case internal structure schematic diagram of the present utility model.
In figure：The outer machine of 1- evaporators；2- condensate liquid inlet/outlet pipes；3- display screens；4- water inlets；5- heat pump casees；6- ventilation fences；
7- delivery ports；8- control buttons；9- circumscripted power lines；10-, which blows, to be fanned；11- evaporators；12- compressors；13- heat exchangers；
14- water pipes；15- water pumps；16- cooling-water temperature sensors；The attemperaters of 17- first；18- condensate lines；19- expansion valves；20- second is protected
Reservoir；21- liquid collecting tanks；22- magnetic valves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of embodiment provided by the utility model：A kind of circulating heat pump integrated system, including steam
The outer machine 1 of device is sent out, ventilation fence 6 is provided with the outer casing of machine 1 of evaporator, the outer machine 1 of evaporator is internally provided with evaporator 11 and blown
Fan 10, evaporator 11 of the evaporator outside inside machine 1 are connected by condensate liquid inlet/outlet pipe 2 with the expansion valve 19 inside heat pump case 5, heat
Display screen 3 and control button 8 are provided with outside pump box 5, the upper right corner of heat pump case 5 and the lower left corner are respectively arranged with water inlet 4 and gone out
The mouth of a river 7, expansion valve 19 are connected in series with compressor 12, heat exchanger 13 and liquid collecting tank 21 successively by condensate line 18, water inlet
Mouth 4 is connected by water pipe 14 with the middle part of heat exchanger 13, and water pump 15 is provided with the water pipe 14 of the upper right side of heat exchanger 13 connection,
And the end of water pipe 14 is connected with the right side of the first attemperater 17, the lower right of heat exchanger 13 is incubated water by water pipe 14 and first
The left side of case 17 is connected, and the inside left of the first attemperater 17 is provided with cooling-water temperature sensor 16, and the bottom of the first attemperater 17 passes through
Water pipe 14 is connected with the right side of the second attemperater 20, and is provided with electromagnetism between the first attemperater 17 and the second attemperater 20
Valve 22, the right side of heat pump case 5 are provided with circumscripted power line 9, and the second attemperater 20 is arranged on the inside bottom of heat pump case 5, and second
The left side of attemperater 20 is connected with delivery port 7, and display screen 3 is arranged on the top of control button 8, and fan 10 of blowing is arranged on evaporator 11
Top.
Operation principle：In use, switching on power, the predetermined leaving water temperature of delivery port 7, heat pump case 5 are inputted by control button 8
It is changed into the liquid refrigeration of low-temp low-pressure after the expanded throttling of valve 19 processing of high temperature and high pressure gaseous refrigerant in inner condensat liquid pipe 18
Agent, the evaporation endothermic into evaporator 11, the work of fan 10 of blowing drive the air that nearby energy is higher continual to flow through steaming
Device 11 is sent out, the refrigerant after evaporation endothermic enters compressor 12 in a gaseous form, after compressing, becomes the refrigeration of HTHP
Agent, the high-temperature high-pressure refrigerant after being compressed enter heat exchanger 13, its heat content are released into heat exchanger 13
Cold water, cold water is heated and is directly entered the first attemperater 17 and stores, and cooling-water temperature sensor 16 senses now water temperature, works as temperature
When being not reaching to user's setting value, water pump 15 works degree, the water in the first attemperater 17 be recycled to heat exchanger 13 continue into
Row thermal cycle, when temperature reaches setting value in the first attemperater 17, magnetic valve 22 is opened, the water in the first attemperater 17
Enter via water pipe 14 in the second attemperater 20 and carry out storage use.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of circulating heat pump integrated system, including machine (1) outside evaporator, it is characterised in that：Outer machine (1) machine of the evaporator
Ventilation fence (6) is provided with shell, the outer machine (1) of the evaporator is internally provided with evaporator (11) and fan (10) of blowing, the steaming
Send out the internal evaporator (11) of the outer machine (1) of device and pass through condensate liquid inlet/outlet pipe (2) expansion valve (19) phase internal with heat pump case (5)
Even, display screen (3) and control button (8), heat pump case (5) upper right corner and the lower left corner are provided with outside the heat pump case (5)
Be respectively arranged with water inlet (4) and delivery port (7), the expansion valve (19) by condensate line (18) successively with compressor
(12), heat exchanger (13) and liquid collecting tank (21) are connected in series, and the water inlet (4) passes through water pipe (14) and heat exchanger (13)
Middle part is connected, and water pump (15), and the end of water pipe (14) are provided with the water pipe (14) of heat exchanger (13) the upper right side connection
With being connected on the right side of the first attemperater (17), heat exchanger (13) lower right passes through water pipe (14) and the first attemperater at end
(17) left side is connected, and the first attemperater (17) inside left is provided with cooling-water temperature sensor (16), the first insulation water
Case (17) bottom is connected by water pipe (14) with the second attemperater (20) right side, and the first attemperater (17) and the second insulation
Magnetic valve (22) is provided between water tank (20).
A kind of 2. circulating heat pump integrated system according to claim 1, it is characterised in that：On the right side of the heat pump case (5)
It is provided with circumscripted power line (9).
A kind of 3. circulating heat pump integrated system according to claim 1, it is characterised in that：Second attemperater
(20) heat pump case (5) inside bottom is arranged on, and is connected on the left of the second attemperater (20) with delivery port (7).
A kind of 4. circulating heat pump integrated system according to claim 1, it is characterised in that：Display screen (3) installation
Above control button (8).
A kind of 5. circulating heat pump integrated system according to claim 1, it is characterised in that：Fan (10) installation of blowing
Above evaporator (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720324195.4U CN206919391U (en) | 2017-03-30 | 2017-03-30 | A kind of circulating heat pump integrated system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720324195.4U CN206919391U (en) | 2017-03-30 | 2017-03-30 | A kind of circulating heat pump integrated system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206919391U true CN206919391U (en) | 2018-01-23 |
Family
ID=61311489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720324195.4U Expired - Fee Related CN206919391U (en) | 2017-03-30 | 2017-03-30 | A kind of circulating heat pump integrated system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206919391U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520172A (en) * | 2018-12-13 | 2019-03-26 | 吴建龙 | Household non-outdoor unit energy-saving and emission-reduction cold/hot air-conditioning and hot water three-way set |
-
2017
- 2017-03-30 CN CN201720324195.4U patent/CN206919391U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520172A (en) * | 2018-12-13 | 2019-03-26 | 吴建龙 | Household non-outdoor unit energy-saving and emission-reduction cold/hot air-conditioning and hot water three-way set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20190330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |