CN201636995U - Split type water source heat pump air conditioner and mounting structure of same - Google Patents
Split type water source heat pump air conditioner and mounting structure of same Download PDFInfo
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- CN201636995U CN201636995U CN2010201413121U CN201020141312U CN201636995U CN 201636995 U CN201636995 U CN 201636995U CN 2010201413121 U CN2010201413121 U CN 2010201413121U CN 201020141312 U CN201020141312 U CN 201020141312U CN 201636995 U CN201636995 U CN 201636995U
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Abstract
The utility model discloses a split type water source heat pump air conditioner and a mounting structure of the same. The split type water source heat pump air conditioner comprises an indoor machine and a host. An air side heat exchanger and an air feeder are mounted in the shell of the indoor machine; a compressor, a throttling device and a condenser are arranged in the shell of the host; and the indoor machine and the host are connected by two cooling medium pipes only. The split type water source heat pump air conditioner uses a water cooling structure, does not generate the greenhouse effect and effectively improves the heating and refrigeration efficiency. In addition, the split type water source heat pump air conditioner has small appearance and flexible mounting modes, and can not only meet the requirements of air conditioner, but also can be relatively ideally integrated in the overall style of the decoration.
Description
Technical field
The utility model relates to a kind of water source heat pump air-conditioner, relates in particular to a kind of split type water source heat pump air-conditioner and mounting structure thereof.
Background technology
Existing split-type air conditioner is discharged to air outdoor by main frame based on air-cooled form after the indoor set heat exchange.Air-cooled air conditioner can cause greenhouse effects on the one hand, is unfavorable for energy-conserving and environment-protective; The efficient of its cooling and warming is lower on the other hand, and Energy Efficiency Ratio COP only is 2～3.
The utility model content
The purpose of this utility model is in order to address the above problem, to provide a kind of cooling and warming efficient higher, can not causing the water source heat pump air-conditioner of greenhouse effects again.
The technical scheme that the utility model adopted is: a kind of split type water source heat pump air-conditioner comprises indoor set and main frame; Described indoor set comprises the indoor set casing, and described indoor set casing is provided with return air inlet and air outlet; In the described indoor set casing air side heat exchanger and pressure fan are installed, wherein, described air side heat exchanger is relative with described return air inlet, and the air outlet of described pressure fan is relative with described air outlet; Described indoor set casing is provided with first the port and the second installation port is installed, and first gas port of described air side heat exchanger and second gas port with first of described indoor set casing port are installed respectively and the second installation port is communicated with;
Described main frame comprises host machine casing, is provided with compressor, throttling arrangement and condenser in the described host machine casing; Described host machine casing is provided with the 3rd port, the 4th installation port, the 5th installation port and the 6th installation port is installed; The exhaust outlet of described compressor is communicated with first inlet of cross valve, the first outlet connection that is communicated with described first inlet under the air inlet of described condenser and the normality of cross valve, second outlet of the air entry of described compressor and cross valve is communicated with, and the described the 4th installs second connection that enters the mouth that is communicated with described second outlet under the normality of port and described cross valve; The gas outlet of described condenser and the 3rd is installed between the port throttling arrangement is installed; The water inlet of described condenser and the described the 5th is installed port and is communicated with, and the delivery port of described condenser and the described the 6th is installed port and is communicated with;
The first installation port of described indoor set is installed between the port with the 3rd of main frame and is communicated with by first condenser pipe, and the second installation port of described indoor set is installed between the port with the 4th of main frame and is communicated with by second condenser pipe.
Preferably, described indoor set is provided with condensation-water drain.
The mounting structure of above-mentioned split type water source heat pump air-conditioner is: the described the 5th installs port is communicated with feed pipe, and the described the 6th installs port is communicated with return pipe; Described feed pipe and the 5th is installed between the port first stop valve and y-type filter is installed in turn, between described the 6th installation port and the return pipe automatic exhaust steam valve and second stop valve is installed in turn, and a gate valve is installed between described feed pipe and the return pipe.
The beneficial effects of the utility model are: split type water source heat pump air-conditioner described in the utility model adopts water-cooled structure, can not produce greenhouse effects, and effectively improve the efficient that heats refrigeration; In addition, this split type water source heat pump air-conditioner has small and exquisite profile, mounting means flexibly, and it can not only satisfy the requirement of air-conditioning, also can be fused in the whole style of decoration more satisfactoryly.
Description of drawings
Fig. 1 is the internal structure schematic diagram of split type water source heat pump air-conditioner described in the utility model;
Fig. 2 is the winding schematic diagram of split type water source heat pump air-conditioner shown in Figure 1;
Fig. 3 a and 3b show two kinds of hoisting structures of indoor set shown in Figure 2;
Fig. 4 a and 4b show two kinds of hoisting structures of main frame shown in Figure 2.
The specific embodiment
Below in conjunction with specific embodiment, further set forth split type water source heat pump air-conditioner described in the utility model.
As illustrated in fig. 1 and 2, split type water source heat pump air-conditioner described in the utility model comprises indoor set 10 and main frame 20.Described indoor set 10 comprises indoor set casing 101, and described indoor set casing 101 is provided with return air inlet 103 and air outlet 102; Air side heat exchanger 104 and pressure fan 105 are installed in the described indoor set casing 101, and wherein, described air side heat exchanger 104 is relative with described return air inlet 103, and the air outlet of described pressure fan 105 is relative with described air outlet 102; Described indoor set casing 101 is provided with first the port a and the second installation port b is installed, and first gas port of described air side heat exchanger 104 and second gas port with first of described indoor set casing 101 port are installed respectively and the second installation port is communicated with.
Described main frame 20 comprises host machine casing 201, is provided with compressor 204, throttling arrangement 203 and condenser 205 in the described host machine casing 201; Described host machine casing 201 is provided with the 3rd port c, the 4th installation port d, the 5th installation port e and the 6th installation port f is installed; The exhaust outlet of described compressor 204 is communicated with first inlet of cross valve 202, the first outlet connection that is communicated with described first inlet under the normality of the air inlet of described condenser 205 and cross valve 202, the air entry of described compressor 204 is communicated with second outlet of cross valve 202, the described the 4th installs second connection that enters the mouth that is communicated with described second outlet under the normality of port d and described cross valve 202, the exhaust outlet that is described compressor reversibly is communicated with the air inlet or the 4th installation port d of described condenser 205 by cross valve 202, correspondingly, the air entry of described compressor reversibly is communicated with the 4th air inlet that port d or condenser 205 are installed; The gas outlet of described condenser 205 and the 3rd is installed between the port c throttling arrangement 203 is installed; The water inlet of described condenser 205 and the described the 5th is installed port e and is communicated with, and the delivery port of described condenser 205 and the described the 6th is installed port f and is communicated with.
As illustrated in fig. 1 and 2, during installation, the first installation port a of described indoor set 10 installs between the port c with the 3rd of main frame 20 and is communicated with by first condenser pipe 41, the second installation port b of described indoor set 10 installs between the port d with the 4th of main frame 20 and is communicated with by second condenser pipe 42, promptly just can finish assembling between indoor set 10 and the main frame 20, assemble very convenient by two condenser pipes.During installation, the described the 5th installs port e is communicated with feed pipe 37, and the described the 6th installs port f is communicated with return pipe 36.Described feed pipe 37 and the 5th is installed between the port e first stop valve 35 and y-type filter 32 is installed in turn, between described the 6th installation port f and the return pipe 36 automatic exhaust steam valve 31 and second stop valve 33 are installed in turn, a gate valve 34 is installed between described feed pipe 37 and the return pipe 36.
Because the air side heat exchanger 104 of indoor set 10 can produce condensed water in the process of carrying out heat exchange, therefore, described indoor set 10 can be provided with condensation-water drain, is equipped with on the described condensation-water drain and condensed water can be entered the condensate pipe 50 of specifying pipeline.
The operation principle of the indoor set 10 of splitting heat pump air conditioner described in the utility model is as follows:
Refrigeration: during refrigeration, cross valve 202 is in the normal state, make the refrigerant in the heat-exchange system carry out Carnot cycle, detailed process is: the liquid refrigerants that enters the low-temp low-pressure in hot-air and the air side heat exchanger 104 in the indoor set 10 carries out becoming cold air after the heat exchange and blows out, and air side heat exchanger 104 interior refrigerants become the liquid refrigerants of high-temperature low-pressure; The liquid refrigerants of this high-temperature low-pressure is in the second refrigerant pipe 42 enters the compressor 204 of main frame 20, and under the effect of compressor, change the gaseous coolant of HTHP into, the gaseous coolant of this HTHP enters the condenser 205 temperature lower water interior with entering condenser and carries out heat exchange, and then changes the liquid refrigerants of cryogenic high pressure into; The liquid refrigerants of this cryogenic high pressure changes the liquid refrigerants of low-temp low-pressure into through throttling arrangement 203; The liquid refrigerants of this low-temp low-pressure carries out heat exchange through the air side heat exchanger 104 that the first refrigerant pipe 41 enters indoor set 10; Above-mentioned heat exchanging process is finished in circulation, can realize the refrigeration of air-conditioning.
Heat: when heating, by cross valve 202 commutation, make the refrigerant in the heat-exchange system carry out contrary Carnot cycle, promptly the gaseous coolant of compressor 204 output ground HTHPs enters air side heat exchanger 104 through the second refrigerant pipe 42 earlier and carries out heat exchange.
Simplification development along with finishing, people require more and more higher to the overall appearance of building, should avoid described main frame 20 is hung on the external wall as far as possible, in order to avoid influence the building integral effect, change existing split-type air conditioner into split type water source heat pump air-conditioner described in the utility model and get final product head it off.
The indoor set 10 of splitting heat pump air conditioner described in the utility model can be installed in the indoor ceiling, Fig. 3 a shows the installation situation that has backwind tube 64 in the ceiling, wherein, the door hinge formula blinds return air inlet 63 of the band screen pack on described backwind tube 64 port and the ceiling is communicated with.During installation, it is 61 relative that the air outlet of described indoor set 10 and double-deck blinds on the ceiling export, and the return air inlet of described indoor set 10 embeds in the backwind tube 64 by the another port of described backwind tube 64.This kind inside has on the ceiling of backwind tube needs to be provided with access hole 65, and the size of access hole 65 need be determined according to the type of indoor set 10.
Fig. 3 b shows the installation situation of no backwind tube in the ceiling, at this moment, it is 61 relative that the air outlet of described indoor set 10 and double-deck blinds on the ceiling export, the individual layer blinds return air inlet 62 of the band screen pack on the return air inlet of described indoor set 10 and the ceiling is relative, wherein, described individual layer blinds return air inlet 62 double as access holes use.
The following describes the selectable installation site of the main frame 20 of split type water source heat pump air-conditioner described in the utility model:
Install in a, apartment, the villa
Install in b, the office building
Shown in Fig. 4 a,, main frame 20 can be installed in the piping shaft for the building that piping shaft is arranged, be connected to indoor set by spinning out the refrigerant pipe, so also can save the space, corridor, so as dynamo-electric cooperation of installing between each specialty, the space, corridor that rationally utilizes pipeline to be responsible for.Wherein, described main frame 20 can be installed in the piping shaft by angle steel 71, can add beam 72 between described main frame 20 and the angle steel 71.
Shown in Fig. 4 b, when office building is not established piping shaft, main frame 2-directly can be lifted in the corridor.Wherein, described main frame 20 lifts by setscrew 81, channel-section steel 83 and round steel 84; Specifically, described channel-section steel 82 is installed on the furred ceiling by setscrew 81, described round steel 84 is fixedly mounted on the channel-section steel 83, be installed with the installing rack 85 that is used for fixing main frame 20 on the described round steel 84, between described channel-section steel 83 and the setscrew 81, and all beam 82 can be set between described round steel 84 and the installing rack 85.
Install in c, hotel, the guest room
With the apartment, the installation in hotel is similar, and air-conditioner host is installed in zones such as aisle or toilet, connects indoor set 10 by the refrigerant pipe.
Above-mentioned embodiment of the present utility model is non-limiting embodiment, and modification and modification that all those skilled in the art carry out on flesh and blood of the present utility model basis all belong in the scope of the utility model protection.
Claims (3)
1. a split type water source heat pump air-conditioner comprises indoor set and main frame; It is characterized in that: described indoor set comprises the indoor set casing, and described indoor set casing is provided with return air inlet and air outlet; In the described indoor set casing air side heat exchanger and pressure fan are installed, wherein, described air side heat exchanger is relative with described return air inlet, and the air outlet of described pressure fan is relative with described air outlet; Described indoor set casing is provided with first the port and the second installation port is installed, and first gas port of described air side heat exchanger and second gas port with first of described indoor set casing port are installed respectively and the second installation port is communicated with;
Described main frame comprises host machine casing, is provided with compressor, throttling arrangement and condenser in the described host machine casing; Described host machine casing is provided with the 3rd port, the 4th installation port, the 5th installation port and the 6th installation port is installed; The exhaust outlet of described compressor is communicated with first inlet of cross valve, the first outlet connection that is communicated with described first inlet under the air inlet of described condenser and the normality of cross valve, second outlet of the air entry of described compressor and cross valve is communicated with, and the described the 4th installs second connection that enters the mouth that is communicated with described second outlet under the normality of port and described cross valve; The gas outlet of described condenser and the 3rd is installed between the port throttling arrangement is installed; The water inlet of described condenser and the described the 5th is installed port and is communicated with, and the delivery port of described condenser and the described the 6th is installed port and is communicated with;
The first installation port of described indoor set is installed between the port with the 3rd of main frame and is communicated with by first condenser pipe, and the second installation port of described indoor set is installed between the port with the 4th of main frame and is communicated with by second condenser pipe.
2. split type water source heat pump air-conditioner according to claim 1 is characterized in that: described indoor set is provided with condensation-water drain.
3. the mounting structure of the described split type water source heat pump air-conditioner of claim 1 is characterized in that: the described the 5th installs port is communicated with feed pipe, and described the 6th installation port is communicated with return pipe; Described feed pipe and the 5th is installed between the port first stop valve and y-type filter is installed in turn, between described the 6th installation port and the return pipe automatic exhaust steam valve and second stop valve is installed in turn, and a gate valve is installed between described feed pipe and the return pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201413121U CN201636995U (en) | 2010-03-25 | 2010-03-25 | Split type water source heat pump air conditioner and mounting structure of same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201413121U CN201636995U (en) | 2010-03-25 | 2010-03-25 | Split type water source heat pump air conditioner and mounting structure of same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201636995U true CN201636995U (en) | 2010-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201413121U Expired - Fee Related CN201636995U (en) | 2010-03-25 | 2010-03-25 | Split type water source heat pump air conditioner and mounting structure of same |
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| Country | Link |
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| CN (1) | CN201636995U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165422A (en) * | 2013-05-17 | 2014-11-26 | 广东美的暖通设备有限公司 | Water side heat exchange system, water source heat pump air conditioner and control method thereof |
| CN105003975A (en) * | 2015-09-02 | 2015-10-28 | 广东美的制冷设备有限公司 | Split floor type air conditioner |
-
2010
- 2010-03-25 CN CN2010201413121U patent/CN201636995U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165422A (en) * | 2013-05-17 | 2014-11-26 | 广东美的暖通设备有限公司 | Water side heat exchange system, water source heat pump air conditioner and control method thereof |
| CN104165422B (en) * | 2013-05-17 | 2016-12-28 | 广东美的暖通设备有限公司 | Water side heat-exchange system, water source heat pump air-conditioner and control method thereof |
| CN105003975A (en) * | 2015-09-02 | 2015-10-28 | 广东美的制冷设备有限公司 | Split floor type air conditioner |
| CN105003975B (en) * | 2015-09-02 | 2018-03-27 | 广东美的制冷设备有限公司 | Split-floor type air conditioner |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20180325 |