CN206160346U - Hot water and two -way air conditioning system - Google Patents
Hot water and two -way air conditioning system Download PDFInfo
- Publication number
- CN206160346U CN206160346U CN201621190289.9U CN201621190289U CN206160346U CN 206160346 U CN206160346 U CN 206160346U CN 201621190289 U CN201621190289 U CN 201621190289U CN 206160346 U CN206160346 U CN 206160346U
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- output end
- control valve
- input
- valve
- cross valve
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/12—Hot water central heating systems using heat pumps
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- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Abstract
The utility model relates to a hot water and two -way air conditioning system, machine, the interior machine of the 2nd air conditioning, a throttle capillary tube and the 2nd throttle capillary tube in compressor, water tank, vapour and liquid separator, cross valve, an air conditioning, the output of compressor is through passing the pipeline of water tank with vapour and liquid separator's input links to each other, vapour and liquid separator's liquid output end with the backward flow end C of cross valve links to each other, vapour and liquid separator's gas outlet end with the input A of cross valve links to each other, the first output B of cross valve with the input of machine links to each other in the air conditioning, the second output D of cross valve with the input of machine links to each other in the 2nd air conditioning. The utility model discloses both can add hot water, can realize simultaneously heating again with cryogenic function.
Description
Technical field
The utility model is related to one kind and heats refrigeration system, and in particular to a kind of hot water and two-way air-conditioning system.
Background technology
The existing refrigeration system that heats all is unidirectional, i.e., within the same time period, only have a kind of heat-production functions or
Refrigerating function is planted, it heats and freeze and can not coexist, and energy consumption is higher；Meanwhile, refrigerating and heating systems only have what is freezed and heat
Function, its function is relatively simple.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of hot water and two-way air-conditioning system, existing plus hot water work(
Can, can simultaneously heat again and freeze, energy is saved, it is of many uses.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：A kind of hot water and two-way air-conditioning system, including
Compressor, water tank, gas-liquid separator, cross valve, the first indoor apparatus of air conditioner, the second indoor apparatus of air conditioner, first throttle capillary and
Second throttle capillary tube, the output end of the compressor is by passing through the pipeline of the water tank and the input of the gas-liquid separator
End is connected, and the fluid output port of the gas-liquid separator is connected with the backflow end C of the cross valve, the gas of the gas-liquid separator
Body output end is connected with the input A of the cross valve, in the first output end B of the cross valve and the first air-conditioning room
Machine) input be connected, the second output end D of the cross valve is connected with the input of second indoor apparatus of air conditioner, described
The output end of the first indoor apparatus of air conditioner is connected by the first pipeline with the input of second indoor apparatus of air conditioner, the first pipe
Road be provided with the first throttle capillary, the first one way stop peturn valve and first control valve, second indoor apparatus of air conditioner it is defeated
Go out end to be connected with the input of first indoor apparatus of air conditioner by the second pipeline, second pipeline is provided with the second section
Stream capillary, the second one way stop peturn valve and the second control valve, the output end of first indoor apparatus of air conditioner and second air-conditioning
The output end of indoor set is connected by pipeline with the input of the compressor, the output end of first indoor apparatus of air conditioner with
The connected pipeline of the input of the compressor is provided with the 3rd control valve, the output end of second indoor apparatus of air conditioner with it is described
The connected pipeline of the input of compressor is provided with the 4th control valve.
The beneficial effects of the utility model are：In a kind of hot water of the utility model and two-way air-conditioning system, compressor is defeated
Go out the gas refrigerant of HTHP, it is cold in water tank when the gas refrigerant of HTHP flows through the pipeline in water tank
Water is lowered the temperature to gas refrigerant so that the water temperature in water tank is raised, while portion gas cold-producing medium can become liquid, then through gas
After liquid/gas separator is to the separation of cold-producing medium, gas refrigerant and liquid refrigerant are respectively enterd in the first Room air-conditioning by cross valve
It is evaporated absorption refrigeration in machine and the second indoor apparatus of air conditioner simultaneously and condensation heat release is heated；The utility model both can be heated
Water, can simultaneously realize the function of heating and freeze again；The setting of gas-liquid separator simultaneously may insure compressor oil not with gas
Liquid cold-producing medium feed line, so as to protect the normal work of compressor, extends its service life.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement.
Further, the segment pipe in the water tank is made up of Heat Conduction Material.
Further, when the cross valve is powered, the input A of the cross valve is connected with the first output end B, and described four
Second output end D of port valve is connected with backflow end C, and the first control valve and the 4th control valve are opened, the second control valve
Close with the 3rd control valve；When the cross valve power-off, the input A of the cross valve is connected with the second output end D, described
First output end B of cross valve is connected with backflow end C, and the first control valve and the 4th control valve are closed, second control
Valve and the 3rd control valve are opened.
Further, when the cross valve power-off, the input A of the cross valve is connected with the first output end B, and described four
Second output end D of port valve is connected with backflow end C, and the first control valve and the 4th control valve are opened, the second control valve
Close with the 3rd control valve；When the cross valve is powered, the input A of the cross valve is connected with the second output end D, described
First output end B of cross valve is connected with backflow end C, and the first control valve and the 4th control valve are closed, second control
Valve and the 3rd control valve are opened.
Description of the drawings
Fig. 1 is the structural representation of a kind of hot water of the utility model and two-way air-conditioning system.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, compressor, 2, water tank, 3, gas-liquid separator, 4, cross valve, the 5, first indoor apparatus of air conditioner, in the 6, second air-conditioning room
Machine, 7, first throttle capillary, the 8, second throttle capillary tube, the 9, first one way stop peturn valve, the 10, first control valve, 11, second is single
To check-valves, the 12, second control valve, the 13, the 3rd control valve, the 14, the 4th control valve.
Specific embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit scope of the present utility model.
As shown in figure 1, a kind of hot water and two-way air-conditioning system, including compressor 1, water tank 2, gas-liquid separator 3, cross valve
4th, the first indoor apparatus of air conditioner 5, the second indoor apparatus of air conditioner 6, the throttle capillary tube 8 of first throttle capillary 7 and second, the compressor
1 output end is connected by the pipeline through the water tank 2 with the input of the gas-liquid separator 3, the gas-liquid separator 3
Fluid output port be connected with the backflow end C of the cross valve 4, the segment pipe in the water tank 2 is by Heat Conduction Material structure
Into the gas output end of the gas-liquid separator 3 is connected with the input A of the cross valve 4, and the first of the cross valve 4 is defeated
Go out to hold B to be connected with the input of first indoor apparatus of air conditioner 5, the second output end D of the cross valve 4 and second air-conditioning
The input of indoor set 6 is connected, and the output end of first indoor apparatus of air conditioner 5 is by the first pipeline and the second air-conditioning room
The input of machine 6 is connected, and first pipeline is provided with the first throttle capillary 7, the first one way stop peturn valve 9 and the first control
Valve processed 10, the output end of second indoor apparatus of air conditioner 6 passes through the input phase of the second pipeline and first indoor apparatus of air conditioner 5
Even, second pipeline is provided with second throttle capillary tube 8, the second one way stop peturn valve 11 and the second control valve 12, described
The output end of the first indoor apparatus of air conditioner 5 passes through pipeline and the compressor 1 with the output end of second indoor apparatus of air conditioner 6
Input is connected, and the pipeline that the output end of first indoor apparatus of air conditioner 5 is connected with the input of the compressor 1 is provided with the
Three control valves 13, the pipeline that the output end of second indoor apparatus of air conditioner 6 is connected with the input of the compressor 1 is provided with the
Four control valves 14.
A kind of connectivity structure of the cross valve 4 is：
When the cross valve 4 is powered, the input A of the cross valve 4 is connected with the first output end B, the cross valve 4
The second output end D with backflow end C connect it is described first control valve 10 and the 4th control valve 14 open, it is described second control valve 12
Close with the 3rd control valve 13；
When 4 power-off of cross valve, the input A of the cross valve 4 is connected with the second output end D, the cross valve 4
The first output end B with backflow end C connect, it is described first control valve 10 and the 4th control valve 14 closes, it is described second control valve
12 and the 3rd control valve 13 open.
Another kind of connectivity structure of the cross valve 4 is：
When 4 power-off of cross valve, the input A of the cross valve 4 is connected with the first output end B, the cross valve 4
The second output end D with backflow end C connect, it is described first control valve 10 and the 4th control valve 14 opens, it is described second control valve
12 and the 3rd control valve 13 close；
When the cross valve 4 is powered, the input A of the cross valve 4 is connected with the second output end D, the cross valve 4
The first output end B with backflow end C connect, it is described first control valve 10 and the 4th control valve 14 closes, it is described second control valve
12 and the 3rd control valve 13 open.
The operation principle of a kind of hot water of the utility model and two-way air-conditioning system is as follows：
The gas refrigerant of low-temp low-pressure is compressed into the gas refrigerant of HTHP and is exported by compressor 1, and high temperature is high
When the gas refrigerant of pressure flows through the pipeline in water tank 2, the cold water in water tank 2 makes the gas refrigerant of HTHP cold
Solidifying, the gas refrigerant condensation heat release of HTHP causes the water temperature in water tank to raise (plus hot water), now, part HTHP
Gas refrigerant can become the liquid refrigerant of low-temp low-pressure, the existing HTHP of cold-producing medium for now exporting after water tank
Gas refrigerant also has low temperature low pressure liquid refrigerants, hereafter through gas-liquid separator 3, make the gas refrigerant of HTHP from
The fluid output port output of gas-liquid separator 3, the liquid refrigerant of low-temp low-pressure is defeated from the fluid output port of gas-liquid separator 3
Go out, the gas refrigerant of HTHP is input into the input A of cross valve 4, the liquid refrigerant input cross valve 4 of low-temp low-pressure
Backflow end C.
Assume the now no power of cross valve 4, the input A of cross valve 4 is connected with the first output end B, the second of cross valve 4
Output end D is connected with backflow end C, is closed second and is controlled the control valve 13 of valve 12 and the 3rd, and opening first controls valve 10 and the 4th and controls
Valve processed 14；Then the gas refrigerant of HTHP is input into from the input A of cross valve 4, and the first output end B from cross valve 4 is defeated
Go out, then heat release (heating) is condensed by the first indoor apparatus of air conditioner 5, now the gas refrigerant of HTHP becomes low-temp low-pressure
Liquid refrigerant, be input into from the backflow end C of cross valve 4 from the liquid refrigerant of the low-temp low-pressure of the output of gas-liquid separator 3, from
The second output end D output of cross valve 4；The liquid refrigerant and four-way of the low-temp low-pressure at this moment exporting from the first indoor apparatus of air conditioner
The liquid refrigerant of the low-temp low-pressure of the second output end D output of valve 4 becomes low after first throttle capillary 7 is depressured simultaneously
The liquid refrigerant of warm low pressure, the liquid refrigerant of low-temp low-pressure is input to evaporation endothermic (refrigeration) in the second indoor apparatus of air conditioner 6
Become the gas refrigerant of low-temp low-pressure, the gas refrigerant of low-temp low-pressure returns to the gas that compressor 1 is compressed into HTHP
Cold-producing medium, so circulation.
When cross valve 4 is powered, the input A of cross valve 4 is connected with the second output end D, the first output end of cross valve 4
B is connected with backflow end C, is closed first and is controlled the control valve 14 of valve 10 and the 4th, is opened second and is controlled the control valve 13 of valve 12 and the 3rd；
Then the gas refrigerant of HTHP is input into from the input A of cross valve 4, exports from the second output end D of cross valve 4, then
Heat release (heating) is condensed by the second indoor apparatus of air conditioner 6, now the gas refrigerant of HTHP becomes the liquid of low-temp low-pressure
Cold-producing medium, is input into, from cross valve from the liquid refrigerant of the low-temp low-pressure of the output of gas-liquid separator 3 from the backflow end C of cross valve 4
4 the first output end B output；At this moment from the liquid refrigerant and cross valve 4 of the low-temp low-pressure of the output of the second indoor apparatus of air conditioner 6
It is low that the liquid refrigerant of the low-temp low-pressure of the first output end B output becomes low temperature after the second throttle capillary tube 8 is depressured simultaneously
The liquid refrigerant of pressure, the liquid refrigerant of low-temp low-pressure is input to evaporation endothermic (refrigeration) in the first indoor apparatus of air conditioner 5 and becomes
The gas refrigerant of low-temp low-pressure, the gas refrigerant of low-temp low-pressure returns to the gas refrigeration that compressor 1 is compressed into HTHP
Agent, so circulation.
In a kind of hot water of the utility model and two-way air-conditioning system, compressor exports the gas refrigerant of HTHP,
When the gas refrigerant of HTHP flows through the pipeline in water tank, the cold water in water tank is lowered the temperature to gas refrigerant so that
Water temperature in water tank is raised, while portion gas cold-producing medium can become liquid, then the separation through gas-liquid separator to cold-producing medium
Afterwards, gas refrigerant and liquid refrigerant are respectively enterd same in the first Room air-conditioning internal machine and the second indoor apparatus of air conditioner by cross valve
When be evaporated absorption refrigeration and condensation heat release heat；The utility model can both add hot water, can realize heating simultaneously again and
The function of refrigeration；The setting of gas-liquid separator simultaneously may insure compressor oil not with gas-liquid refrigerant feed line, so as to protect
The normal work of shield compressor, extends its service life.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (4)
1. a kind of hot water and two-way air-conditioning system, it is characterised in that：Including compressor (1), water tank (2), gas-liquid separator (3),
Cross valve (4), the first indoor apparatus of air conditioner (5), the second indoor apparatus of air conditioner (6), first throttle capillary (7) and the second throttling capillary
Pipe (8), the output end of the compressor (1) is by passing through the pipeline of the water tank (2) and the input of the gas-liquid separator (3)
End is connected, and the fluid output port of the gas-liquid separator (3) is connected with the backflow end C of the cross valve (4), the gas-liquid separation
The gas output end of device (3) is connected with the input A of the cross valve (4), the first output end B of the cross valve (4) and institute
The input for stating the first indoor apparatus of air conditioner (5) is connected, in the second output end D of the cross valve (4) and the second air-conditioning room
The input of machine (6) is connected, and the output end of first indoor apparatus of air conditioner (5) is by the first pipeline and the second air-conditioning room
The input of machine (6) is connected, first pipeline be provided with the first throttle capillary (7), the first one way stop peturn valve (9) and
First control valve (10), the output end of second indoor apparatus of air conditioner (6) is by the second pipeline and first indoor apparatus of air conditioner
(5) input is connected, second pipeline be provided with second throttle capillary tube (8), the second one way stop peturn valve (11) and
Second control valve (12), the output end of first indoor apparatus of air conditioner (5) is equal with the output end of second indoor apparatus of air conditioner (6)
It is connected with the input of the compressor (1) by pipeline, the output end and the compressor of first indoor apparatus of air conditioner (5)
(1) the connected pipeline of input is provided with the 3rd control valve (13), the output end of second indoor apparatus of air conditioner (6) with it is described
The connected pipeline of the input of compressor (1) is provided with the 4th control valve (14).
2. a kind of hot water according to claim 1 and two-way air-conditioning system, it is characterised in that：In the water tank (2)
A segment pipe be made up of Heat Conduction Material.
3. a kind of hot water according to claim 1 and 2 and two-way air-conditioning system, it is characterised in that：
When the cross valve (4) is powered, the input A of the cross valve (4) is connected with the first output end B, the cross valve
(4) the second output end D is connected with backflow end C, and first control valve (10) and the 4th control valve (14) are opened, and described second
Control valve (12) and the 3rd control valve (13) are closed；
When the cross valve (4) power-off, the input A of the cross valve (4) is connected with the second output end D, the cross valve
(4) the first output end B is connected with backflow end C, and first control valve (10) and the 4th control valve (14) are closed, and described second
Control valve (12) and the 3rd control valve (13) are opened.
4. a kind of hot water according to claim 1 and 2 and two-way air-conditioning system, it is characterised in that：
When the cross valve (4) power-off, the input A of the cross valve (4) is connected with the first output end B, the cross valve
(4) the second output end D is connected with backflow end C, and first control valve (10) and the 4th control valve (14) are opened, and described second
Control valve (12) and the 3rd control valve (13) are closed；
When the cross valve (4) is powered, the input A of the cross valve (4) is connected with the second output end D, the cross valve
(4) the first output end B is connected with backflow end C, and first control valve (10) and the 4th control valve (14) are closed, and described second
Control valve (12) and the 3rd control valve (13) are opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621190289.9U CN206160346U (en) | 2016-10-28 | 2016-10-28 | Hot water and two -way air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621190289.9U CN206160346U (en) | 2016-10-28 | 2016-10-28 | Hot water and two -way air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206160346U true CN206160346U (en) | 2017-05-10 |
Family
ID=58656775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621190289.9U Expired - Fee Related CN206160346U (en) | 2016-10-28 | 2016-10-28 | Hot water and two -way air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206160346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706941A (en) * | 2020-05-29 | 2020-09-25 | 苏州浪潮智能科技有限公司 | Combined type data center cooling and heating system |
-
2016
- 2016-10-28 CN CN201621190289.9U patent/CN206160346U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706941A (en) * | 2020-05-29 | 2020-09-25 | 苏州浪潮智能科技有限公司 | Combined type data center cooling and heating system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20211028 |