CN209013347U - A kind of energy saver and air conditioner that degree of supercooling can be improved - Google Patents
A kind of energy saver and air conditioner that degree of supercooling can be improved Download PDFInfo
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- CN209013347U CN209013347U CN201821834310.3U CN201821834310U CN209013347U CN 209013347 U CN209013347 U CN 209013347U CN 201821834310 U CN201821834310 U CN 201821834310U CN 209013347 U CN209013347 U CN 209013347U
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- heat exchanger
- supercooling
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- improved
- exchanger tube
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Abstract
The utility model provides a kind of energy saver and air conditioner that degree of supercooling can be improved, the energy saver that degree of supercooling can be improved includes catch basin and the heat exchanger tube for refrigerant circulation, the connection of the condensate draining pipe of catch basin and evaporator, cavity is provided in catch basin, the heat transfer manifold suitable for accommodating portion condenser；Heat exchanger tube is located in catch basin, suitable for exchanging heat to the condensed water in catch basin.The energy saver that degree of supercooling can be improved of the utility model, when evaporator is in refrigeration, it will be in condensation water collection and catch basin, it is exchanged heat again using and with the heat exchanger tube of condenser with the condensed water of this low temperature, simultaneously, heat exchanger tube is provided in catch basin, heat exchanger tube further can carry out heat exchange cooling to condensed water, condensed water is set to reach lower temperature with this, to preferably reduce condensation temperature, the degree of supercooling of refrigerant is improved, refrigerating capacity is finally promoted, refrigeration effect is improved, and is realized energy-saving.
Description
Technical field
The utility model relates to air conditioner technical field, in particular to a kind of energy saver and sky that degree of supercooling can be improved
Adjust device.
Background technique
Air conditioner is in refrigeration, lower than room temperature when thermogenetic condensate temperature is changed in evaporator and interior in interior machine, and
In general the condensed water that evaporator generates directly is discharged by drainpipe, without being recycled.
Utility model content
In view of this, the utility model is directed to a kind of energy saver that degree of supercooling can be improved, to produce to evaporator
Raw condensed water recycles, and improves the degree of supercooling of refrigerant.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of energy saver that degree of supercooling can be improved, including catch basin and for the heat exchanger tube of refrigerant circulation, the water storage
The condensate draining pipe of slot and evaporator connects, and is provided with cavity in the catch basin, the heat exchange suitable for accommodating portion condenser
General pipeline；The heat exchanger tube is located in the catch basin, suitable for exchanging heat to the condensed water in the catch basin.
Further, the export and import of the heat exchanger tube is connected to the air entry of compressor and the condenser respectively.
Further, the import of the heat exchanger tube is connected to by the first outlet tube with the condenser, and described first goes out liquid
It is provided with the first electric expansion valve on pipe, is suitable for controlling cold medium flux in first outlet tube.
Further, first outlet tube further includes throttle capillary tube, the outlet of the throttle capillary tube with it is described cold
Condenser connection, the import of the throttle capillary tube are connected to first electric expansion valve.
Further, the heat exchanger tube is U heat exchange.
Further, it is provided with temperature sensing package at the export and import of the heat exchanger tube, is adapted to detect for the heat exchanger tube
Refrigerant temperature at export and import.
Further, water level monitor is provided in the catch basin.
Further, the heat exchanger tube is parallel to the horizontal plane.
Compared with the existing technology, the energy saver described in the utility model that degree of supercooling can be improved has the advantage that
The energy saver described in the utility model that degree of supercooling can be improved, by the way that catch basin is arranged, when evaporator is being made
When cold, by condensation water collection and catch basin, changed again using and with the heat exchanger tube of condenser with the condensed water of this low temperature
Heat, meanwhile, heat exchanger tube is provided in catch basin, heat exchanger tube further can carry out heat exchange cooling to condensed water, make to condense with this
Water reaches lower temperature, to preferably reduce condensation temperature, improves the degree of supercooling of refrigerant, finally promotes refrigerating capacity, improves
Refrigeration effect, and realize energy-saving.
The another object of the utility model is to propose a kind of air conditioner, including the above-mentioned energy conservation that degree of supercooling can be improved
Device.
Further, air conditioner further includes the second outlet tube, and second outlet tube both ends are separately connected condenser and steaming
Device is sent out, is provided with the second electric expansion valve on second outlet tube
The air conditioner of the utility model is had compared with the existing technology with the above-mentioned energy saver that degree of supercooling can be improved
Advantage it is identical, details are not described herein.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is energy saver and the air conditioner structure signal that degree of supercooling can be improved described in the utility model embodiment
Figure.
Description of symbols:
1- condenser, 2- catch basin, 3- heat exchanger tube, 4- compressor, 5- evaporator, 501- condensate draining pipe, 6- first
Outlet tube, the second outlet tube of 7-, the first electric expansion valve of 8-, the second electric expansion valve of 9-, 10- throttle capillary tube, 11- temperature-sensitive
Packet.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
Simultaneously, it is to be noted that, the term " in the specification and claims of the utility model and above-mentioned attached drawing
One ", " second " etc. is to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that
The data used in this way are interchangeable under appropriate circumstances, so as to the embodiments of the present invention described herein can in addition to
The sequence other than those of diagram or description is implemented herein.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Embodiment one
As shown in Figure 1, the utility model proposes a kind of energy saver that degree of supercooling can be improved, including 2 He of catch basin
For the heat exchanger tube 3 of refrigerant circulation, catch basin 2 is connect with the condensate draining pipe 501 of evaporator 5, and setting is free in catch basin 2
Chamber, the heat transfer manifold suitable for accommodating portion condenser 1；Heat exchanger tube 3 is located in catch basin 2, suitable for the condensed water in catch basin 2
Heat exchange.
In the related art, evaporator 5 changes thermogenetic condensate temperature with interior to air conditioner in refrigeration, in interior machine is
Lower than room temperature, and in general the condensed water that evaporator generates directly is discharged by drainpipe, without being recycled.
In air conditioner operation, the exhaust end of the compressor 4 of outer machine connects condenser 1, and refrigerant is transmitted by exhaust end
It is condensed to condenser 1, condenser 1 connects evaporator 5 by the second outlet tube 7, and the second electricity is provided on the second outlet tube 7
Sub- expansion valve 9, to control the cold medium flux flowed into evaporator 5, refrigerant enters evaporator 5 by the second outlet tube 7,
It exchanges heat, the refrigerant after heat exchange flows back to compressor 4 by the suction end of evaporator connect compressor 4, completes entire sky with this
The process of refrigerastion for adjusting device, wherein condensed water can be generated in the process of refrigerastion of air conditioner.
In the present embodiment, when evaporator 5 refrigeration when, the condensed water that evaporator 5 generates is collected, wherein evaporating
The condensate draining pipe 501 of device 5 is connect with catch basin 2, is collected condensed water by catch basin 2 with this, wherein catch basin
It is provided with cavity in 2, is capable of the heat transfer manifold of accommodating portion condenser 1, in air conditioner operation, the heat exchange of condenser 1 is total
Pipe is located in catch basin 2, is exchanged heat again using and with the heat exchanger tube of condenser 1 with the condensed water of this low temperature, to reduce
Condensation temperature improves the degree of supercooling of refrigerant, finally promotes refrigerating capacity, improves refrigeration effect, and realize energy-saving.
Wherein, catch basin 2 is set on air conditioner external chassis, and close to condenser 1, specific 1 bottom of condenser is total
Liquid pipe is put into inside sink all the way, and the horizontal plane of such low temperature cold condensate can maintain an equal level with 1 bottom copper pipe of condenser, Jin Ergeng
Good exchanges heat to the heat transfer manifold of condenser, improves heat exchange efficiency.
Meanwhile it being additionally provided with the heat exchanger tube 3 for refrigerant circulation, heat exchanger tube 3 is located in catch basin 2, is suitable for in catch basin 2
Condensed water heat exchange.
When condensed water flows into 2 inside of catch basin, further exchanged heat by heat exchanger tube 3 to the condensed water being collected into
It is cooling, condenser 1 at work, the condensed water after cooling that will exchange heat carries out the refrigerant to circulate in the main pipe rail of condenser 1
Heat exchange is exchanged heat using to condenser 1 again by the lower condensed water of temperature with this, can preferably be improved outside air conditioner
The degree of supercooling of refrigerant after machine condenser 1 condenses further promotes refrigerating capacity with this, improves refrigeration effect.
Optionally, heat exchanger tube 3 is parallel to the horizontal plane, when condensed water is exchanged heat in heat exchanger tube 3 and catch basin 2, heat exchange
Pipe 3 can be parallel with the horizontal plane of condensed water, can be reached with this to the better heat transfer effect of condensed water, save the use of refrigerant.
Wherein, the export and import of heat exchanger tube 3 is connected to the air entry of compressor 4 and condenser 1 respectively, in the present embodiment
In, it is connected to by condenser 1 with heat exchanger tube 3, when heat exchanger tube 3 exchanges heat cooling to condensed water, condenser 1 is discharged refrigerant and flows into
Heat exchanger tube 3, after heat exchanger tube 3 is to condensed water heat exchange, the refrigerant after heat exchange flows back to compressor by the air entry of compressor 4,
Heat exchange of the heat exchanger tube 3 to condensed water can be preferably realized with this, to promote refrigerating capacity, improve refrigeration effect.
Optionally, heat exchanger tube 3 is U heat exchange, can preferably be exchanged heat to condensed water with this.
Embodiment two
Such as the above-mentioned energy saver that degree of supercooling can be improved, the present embodiment and itself the difference is that, heat exchanger tube 3
Import is connected to by the first outlet tube 6 with condenser 1, and the first electric expansion valve 8 is provided on the first outlet tube 6, is suitable for control
Cold medium flux in first outlet tube 6.
Heat exchanger tube 3 is connected to condenser 1 by the first outlet tube 6 in the present embodiment, changes in heat exchanger tube 3 condensed water
When hot, the refrigerant that condenser 1 is discharged is flowed into heat exchanger tube 3 by the first outlet tube 6, is provided on the first outlet tube 6 at this time
First electric expansion valve 8 is controlled the circulation of refrigerant between condenser 1 and heat exchanger tube 3 by electric expansion valve 8 with this, works as water storage
When collection has the condensed water of sufficient amount in slot 2, by controlling the switch of the first electric expansion valve 8, controls condensed water with this and change
The heat exchange of refrigerant in heat pipe 3.
Specifically, being provided with water level monitor in catch basin 2, water level monitor can be communicated with the first electric expansion valve 8
Connection, according to water level monitor, is monitored the condensate water level in catch basin 2, to monitor the condensed water in catch basin 2
Water can control or automatically control the switch of the first electric expansion valve 8 when condensed water water is in suitable range, with
And the size of opening angle, the heat exchange of heat exchanger tube 3 Yu condensed water is controlled with this.
Wherein, preferably, the first outlet tube 6, which further includes, throttle capillary tube 10, the outlet and condensation of throttle capillary tube 10
Device 1 connects, and the import of throttle capillary tube 10 is connected to the first electric expansion valve 8, with this, preferably controls refrigerant and flows into heat exchanger tube
3, control refrigerant flows into the pressure in heat exchanger tube 3, can reach better heat transfer effect.
Embodiment three
Such as the above-mentioned energy saver that degree of supercooling can be improved, the present embodiment and itself the difference is that, heat exchanger tube 3
Temperature sensing package 11 is provided at export and import, the refrigerant temperature being adapted to detect at the export and import of heat exchanger tube 3.
When heat exchanger tube 3 carries out exchanging heat cooling to condensed water, the temperature of refrigerant temperature after heat exchange is increased in heat exchanger tube 3,
By detecting the temperature of the export and import of heat exchanger tube 3, the preceding temperature gap with refrigerant after heat exchange of heat exchange can be obtained with this, really
The heat exchange degree of condensed water and heat exchanger tube 3 before settled.
Such as, when temperature gap is bigger, show that the temperature change of condensed water in catch basin 2 is larger, at this time the temperature of condensed water
Reasonable standard is also not achieved in degree, needs to continue to increase the flow of refrigerant in heat exchanger tube 3, with this greater strength to condensed water into
Row heat exchange, increases the aperture of the first electric expansion valve 8, increases the cold medium flux flowed into heat exchanger tube 3, until from heat exchanger tube 3
Outlet outflow refrigerant temperature become smaller with the refrigerant temperature difference flowed into from import；It is corresponding, when temperature gap is smaller, table
Bright, heat exchanger tube 3 is less obvious to the heat exchange of condensed water in catch basin 2, and the temperature of condensed water can exchange heat to condenser,
It is then corresponding at this time, it is possible to reduce the aperture of the first electric expansion valve 8 reduces the cold medium flux flowed into heat exchanger tube 3.
The temperature detection of refrigerant at export and import by exchanging heat pipe 3, and the feelings that exchange heat are judged according to temperature difference
Condition, while the first electric expansion valve 8 of corresponding adjusting control the flow of the refrigerant flowed into heat exchanger tube 3, can with this
More reasonably the operation of air conditioner is rationally controlled, accomplishes better Energy Saving Control.
Example IV
According to the above-mentioned energy saver that degree of supercooling can be improved, the utility model also proposed a kind of air conditioner, air-conditioning
Device includes the second outlet tube 7, and 7 both ends of the second outlet tube are separately connected condenser 1 and evaporator 5, are provided on the second outlet tube 7
Second electric expansion valve 9.
In air conditioner operation, the exhaust end of the compressor 4 of outer machine connects condenser 1, and refrigerant is transmitted by exhaust end
It is condensed to condenser 1, condenser 1 connects evaporator 5 by the second outlet tube 7, and the second electricity is provided on the second outlet tube 7
Sub- expansion valve 9, to control the cold medium flux flowed into evaporator 5, refrigerant enters evaporator 5 by the second outlet tube 7,
It exchanges heat, the refrigerant after heat exchange flows back to compressor 4 by the suction end of evaporator connect compressor 4, completes entire sky with this
The process of refrigerastion for adjusting device, wherein condensed water can be generated in the process of refrigerastion of air conditioner.
By the way that catch basin 2 is arranged, when evaporator 5 is in refrigeration, by condensation water collection and catch basin 2, with this low temperature
Condensed water exchanges heat using and with the heat exchanger tube of condenser 1 again, to reduce condensation temperature, improves the degree of supercooling of refrigerant,
It is final to promote refrigerating capacity, refrigeration effect is improved, and realize energy-saving.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (10)
1. a kind of energy saver that degree of supercooling can be improved, which is characterized in that including catch basin (2) and for the heat exchange of refrigerant circulation
It manages (3), the catch basin (2) connect with the condensate draining pipe (501) of evaporator (5), and setting is free in the catch basin (2)
Chamber is suitable for the heat transfer manifold of accommodating portion condenser (1)；The heat exchanger tube (3) is located in the catch basin (2), is suitable for institute
State the condensed water heat exchange in catch basin (2).
2. the energy saver according to claim 1 that degree of supercooling can be improved, which is characterized in that the heat exchanger tube (3)
Export and import is connected to the air entry of compressor (4) and the condenser (1) respectively.
3. the energy saver according to claim 2 that degree of supercooling can be improved, which is characterized in that the heat exchanger tube (3)
Import is connected to by the first outlet tube (6) with the condenser (1), and it is swollen to be provided with the first electronics on first outlet tube (6)
Swollen valve (8) is suitable for controlling cold medium flux in first outlet tube (6).
4. the energy saver according to claim 3 that degree of supercooling can be improved, which is characterized in that first outlet tube
It (6) further include throttle capillary tube (10), the outlet of the throttle capillary tube (10) is connect with the condenser (1), the throttling
The import of capillary (10) is connected to first electric expansion valve (8).
5. the energy saver according to claim 2 that degree of supercooling can be improved, which is characterized in that the heat exchanger tube (3) is U
Type heat exchanger tube.
6. according to any energy saver that degree of supercooling can be improved of claim 2-5, which is characterized in that the heat exchanger tube
(3) temperature sensing package (11), the refrigerant being adapted to detect at the export and import of the heat exchanger tube (3) are provided at export and import
Temperature.
7. the energy saver according to claim 6 that degree of supercooling can be improved, which is characterized in that in the catch basin (2)
It is provided with water level monitor.
8. the energy saver according to claim 1 that degree of supercooling can be improved, which is characterized in that the heat exchanger tube (3) with
Horizontal plane is parallel.
9. a kind of air conditioner, which is characterized in that including any energy conservation dress that degree of supercooling can be improved of claim 1-8
It sets.
10. air conditioner according to claim 9, which is characterized in that air conditioner further includes the second outlet tube (7), and described
Two outlet tubes (7) both ends are separately connected condenser (1) and evaporator (5), are provided with the second electronics on second outlet tube (7)
Expansion valve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821834310.3U CN209013347U (en) | 2018-11-08 | 2018-11-08 | A kind of energy saver and air conditioner that degree of supercooling can be improved |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821834310.3U CN209013347U (en) | 2018-11-08 | 2018-11-08 | A kind of energy saver and air conditioner that degree of supercooling can be improved |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209013347U true CN209013347U (en) | 2019-06-21 |
Family
ID=66841776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821834310.3U Active CN209013347U (en) | 2018-11-08 | 2018-11-08 | A kind of energy saver and air conditioner that degree of supercooling can be improved |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209013347U (en) |
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2018
- 2018-11-08 CN CN201821834310.3U patent/CN209013347U/en active Active
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