CN213687393U - Heat exchange type gas-liquid separator for natural energy heat utilization system - Google Patents
Heat exchange type gas-liquid separator for natural energy heat utilization system Download PDFInfo
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- CN213687393U CN213687393U CN202022867955.0U CN202022867955U CN213687393U CN 213687393 U CN213687393 U CN 213687393U CN 202022867955 U CN202022867955 U CN 202022867955U CN 213687393 U CN213687393 U CN 213687393U
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Abstract
The utility model provides a heat transfer formula vapour and liquid separator for natural energy heat utilization system relates to the vapour and liquid separator field. The utility model discloses an outer casing, outer casing inboard is equipped with inlayer heat transfer bucket wall, inlayer heat transfer bucket wall inboard is equipped with back oil pipe, it is provided with refrigerant export and refrigerant import respectively to return oil pipe both ends, refrigerant export one side is equipped with other heat source imports, outer casing one side is equipped with other heat source exports. The utility model discloses inside other heat source exports extend to the cavity between outer casing and the inlayer heat transfer bucket wall, other heat source exports and sets up to fixed connection with outer casing and inlayer heat transfer bucket wall, and other heat source exports and other heat source import are used for external other heat sources, and other heat source fluids get into this heat exchanger vapour and liquid separator's the outside, and other heat sources can be waste heat water, multiple energy such as solar water heating, realize the multiple utilization of the energy.
Description
Technical Field
The utility model relates to a vapour and liquid separator technical field specifically is a heat transfer formula vapour and liquid separator for natural energy heat utilization system.
Background
The cold and heat sources of the heat pump air conditioning system in China mainly comprise a single cooler, a boiler, various types of heat pumps, an absorption unit and the like, and the various cold and heat source types have advantages and disadvantages. The single-cold-machine and boiler type cold and heat source needs two sets of systems, wherein the single-cold machine and the cooling tower are matched together to work to supply chilled water required by an air conditioner in summer and supply hot water required by the air conditioner in winter after the boiler burns, so that the equipment resetting rate is high, the system economy is poor, and meanwhile, certain environmental pollution is caused by the boiler burning; various types of heat pumps can extract cold and heat by utilizing the surrounding environment or geological conditions, for example, a sewage source heat pump can extract cold and heat in sewage, an air source heat pump can extract cold and heat in air, a water source heat pump can extract cold and heat in surface water or underground water, a ground source heat pump can extract cold and heat in soil, and the like, and various heat pumps have limitations; the absorption type unit mainly utilizes an external heat source to perform refrigeration and heating, so that a relatively stable heat source is required, wherein the stable heat source comprises a fuel oil, a fuel gas or an urban hot water pipe network and the like, the requirement on the heat source is relatively high, and meanwhile, the system efficiency is gradually reduced along with the lapse of time. Considering energy saving and environmental protection, various heat pumps gradually replace a single cooler, a boiler and an absorption unit as main cold and heat source forms of the air conditioner.
In heat pump system, vapour and liquid separator is one of important part, and a vapour and liquid separator who has better heat exchange performance will very big reduction heat loss, improves heat-conduction speed, so the utility model provides a heat transfer formula vapour and liquid separator.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a heat transfer formula vapour and liquid separator for natural energy heat utilization system to solve the problem that provides among the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the heat exchange type gas-liquid separator comprises an outer shell, wherein an inner layer heat exchange barrel wall is arranged on the inner side of the outer shell, an oil return pipe is arranged on the inner side of the inner layer heat exchange barrel wall, a refrigerant outlet and a refrigerant inlet are respectively formed in the two ends of the oil return pipe, one side of the refrigerant outlet is provided with other heat source inlets, and one side of the outer shell is provided with other heat source outlets.
Preferably, the inner heat exchange barrel wall is fixedly attached to the outer shell, and the inner heat exchange barrel wall is corrugated.
Preferably, the oil return pipe is U-shaped, and two ends of the oil return pipe penetrate through the wall of the inner-layer heat exchange barrel and the outer-layer shell and extend to the top of the outer-layer shell.
Preferably, the refrigerant outlet and the refrigerant inlet are respectively used for connecting a refrigerant inlet and outlet pipeline, and the oil return pipe is used for forming heat exchange circulation.
Preferably, the other heat source inlets extend into the cavity between the outer shell and the inner heat exchange barrel wall, the other heat source inlets are fixedly connected with the outer shell and the inner heat exchange barrel wall, the other heat source outlets extend into the cavity between the outer shell and the inner heat exchange barrel wall, the other heat source outlets are fixedly connected with the outer shell and the inner heat exchange barrel wall, and the other heat source outlets and the other heat source inlets are externally connected with other heat sources.
The utility model provides a heat transfer formula vapour and liquid separator for natural energy heat utilization system, its beneficial effect who possesses as follows:
1. the whole body is upgraded into an outer shell and an inner heat exchange barrel wall, the two layers are an inner layer and an outer layer, one side of the barrel wall of the inner heat exchange barrel wall is designed into a corrugated shape by using a corrugated plate, the corrugated structure can increase the contact area, so that the inner heat exchange barrel wall can carry out faster heat exchange when being in contact with other heat source fluid, other heat source inlets extend into a cavity between the outer shell and the inner heat exchange barrel wall, other heat source inlets are fixedly connected with the outer shell and the inner heat exchange barrel wall, other heat source outlets extend into the cavity between the outer shell and the inner heat exchange barrel wall, other heat source outlets are fixedly connected with the outer shell and the inner heat exchange barrel wall, other heat source outlets and other heat source inlets are used for externally connecting other heat sources, other heat source fluid enters the outer side of the heat exchanger, and other heat sources can be waste hot water, solar hot water and other various energy sources to realize multiple utilization of the energy sources.
2. The refrigerant outlet and the refrigerant inlet at the two ends of the oil return pipe are respectively connected with the return end and the input end of the refrigerant, so that the circulation of the refrigerant is built in the oil return pipe, the oil return pipe can absorb heat in other heat sources while gas-liquid separation is realized, secondary evaporation is realized, the evaporation temperature is increased, the running environment of the unit is improved, and the heating capacity is increased.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1. an outer shell; 2. an inner heat exchange barrel wall; 3. an oil return pipe; 4. a refrigerant outlet; 5. a refrigerant inlet; 6. other heat source inlets; 7. and other heat source outlets.
Detailed Description
The embodiment of the utility model provides a heat transfer formula vapour and liquid separator for natural energy heat utilization system, as shown in fig. 1, including outer casing 1, outer casing 1 inboard is equipped with inlayer heat transfer bucket wall 2, 2 inboards of inlayer heat transfer bucket wall are equipped with back oil pipe 3, it is provided with refrigerant export 4 and refrigerant import 5 respectively to return oil pipe 3 both ends, refrigerant export 4 one side is equipped with other heat source import 6, outer casing 1 one side is equipped with other heat source export 7.
Preferably, the inner heat exchange barrel wall 2 is fixedly attached to the outer shell 1, and the inner heat exchange barrel wall 2 is corrugated.
Preferably, the oil return pipe 3 is U-shaped, and both ends of the oil return pipe 3 penetrate through the inner heat exchange barrel wall 2 and the outer shell 1 and extend to the top of the outer shell 1.
Preferably, the refrigerant outlet 4 and the refrigerant inlet 5 are respectively used for connecting a refrigerant inlet and outlet pipeline, and the oil return pipe 3 is used for forming a heat exchange cycle.
Preferably, the other heat source inlets 6 extend into the cavity between the outer shell 1 and the inner heat exchange barrel wall 2, the other heat source inlets 6 are fixedly connected with the outer shell 1 and the inner heat exchange barrel wall 2, the other heat source outlets 7 extend into the cavity between the outer shell 1 and the inner heat exchange barrel wall 2, the other heat source outlets 7 are fixedly connected with the outer shell 1 and the inner heat exchange barrel wall 2, and the other heat source outlets 7 and the other heat source inlets 6 are used for being externally connected with other heat sources.
The implementation mode is specifically as follows: the whole body is upgraded into two layers of the outer shell 1 and the inner heat exchange barrel wall 2, namely an inner layer and an outer layer, one side of the barrel wall of the inner heat exchange barrel wall 2 is designed into a corrugated shape by using a corrugated plate, the contact area can be increased by the corrugated structure, so that the inner heat exchange barrel wall 2 can carry out rapid heat exchange when contacting with other heat source fluids, other heat source inlets 6 extend into a cavity between the outer shell 1 and the inner heat exchange barrel wall 2, other heat source inlets 6 are fixedly connected with the outer shell 1 and the inner heat exchange barrel wall 2, other heat source outlets 7 extend into the cavity between the outer shell 1 and the inner heat exchange barrel wall 2, other heat source outlets 7 are fixedly connected with the outer shell 1 and the inner heat exchange barrel wall 2, other heat source outlets 7 and other heat source inlets 6 are used for externally connecting other heat sources, and other heat source fluids enter the outer side of the gas-liquid separator of the heat exchanger, other heat sources can be various energy sources such as waste hot water, solar hot water and the like, and multiple utilization of the energy sources is realized.
Refrigerant export 4 and refrigerant import 5 at oil return pipe 3 both ends connect the return end and the input of refrigerant respectively to make the circulation of oil return pipe 3 inside refrigerant of establishing, when realizing gas-liquid separation, oil return pipe 3 can absorb the heat in other heat sources, realizes the secondary evaporation, improves the environment that evaporating temperature improved the unit operation, has increased the system heat volume simultaneously.
The working principle is as follows: the corrugated plate is designed on one side of the cylinder wall of the inner heat exchange barrel wall 2, the contact area can be increased due to the corrugated structure, so that when the inner heat exchange barrel wall 2 is in contact with other heat source fluids, rapid heat exchange is performed, other heat source inlets 6 extend into a cavity between the outer shell 1 and the inner heat exchange barrel wall 2, other heat source inlets 6 are fixedly connected with the outer shell 1 and the inner heat exchange barrel wall 2, other heat source outlets 7 extend into the cavity between the outer shell 1 and the inner heat exchange barrel wall 2, other heat source outlets 7 are fixedly connected with the outer shell 1 and the inner heat exchange barrel wall 2, other heat source outlets 7 and other heat source inlets 6 are used for externally connecting other heat sources, and other heat source fluids enter the outer side of the gas-liquid separator of the heat exchanger.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a heat transfer formula vapour and liquid separator for natural energy heat utilization system which characterized in that, includes outer casing (1), outer casing (1) inboard is equipped with inlayer heat transfer bucket wall (2), inlayer heat transfer bucket wall (2) inboard is equipped with back oil pipe (3), it is provided with refrigerant export (4) and refrigerant import (5) respectively to return oil pipe (3) both ends, refrigerant export (4) one side is equipped with other heat source import (6), outer casing (1) one side is equipped with other heat source export (7).
2. The heat exchange gas-liquid separator for a natural energy heat utilization system according to claim 1, wherein: the inner heat exchange barrel wall (2) is fixedly attached to the outer shell (1), and the inner heat exchange barrel wall (2) is corrugated.
3. The heat exchange gas-liquid separator for a natural energy heat utilization system according to claim 1, wherein: the oil return pipe (3) is U-shaped, and two ends of the oil return pipe (3) penetrate through the inner heat exchange barrel wall (2) and the outer shell (1) and extend to the top of the outer shell (1).
4. The heat exchange gas-liquid separator for a natural energy heat utilization system according to claim 1, wherein: the refrigerant outlet (4) and the refrigerant inlet (5) are respectively used for connecting a refrigerant inlet and outlet pipeline, and the oil return pipe (3) is used for forming heat exchange circulation.
5. The heat exchange gas-liquid separator for a natural energy heat utilization system according to claim 1, wherein: the heat exchanger is characterized in that the other heat source inlets (6) extend to the inside of a cavity between the outer shell (1) and the inner heat exchange barrel wall (2), the other heat source inlets (6) are fixedly connected with the outer shell (1) and the inner heat exchange barrel wall (2), the other heat source outlets (7) extend to the inside of the cavity between the outer shell (1) and the inner heat exchange barrel wall (2), the other heat source outlets (7) are fixedly connected with the outer shell (1) and the inner heat exchange barrel wall (2), and the other heat source outlets (7) and the other heat source inlets (6) are used for being externally connected with other heat sources.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022867955.0U CN213687393U (en) | 2020-12-03 | 2020-12-03 | Heat exchange type gas-liquid separator for natural energy heat utilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022867955.0U CN213687393U (en) | 2020-12-03 | 2020-12-03 | Heat exchange type gas-liquid separator for natural energy heat utilization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213687393U true CN213687393U (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022867955.0U Active CN213687393U (en) | 2020-12-03 | 2020-12-03 | Heat exchange type gas-liquid separator for natural energy heat utilization system |
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| CN (1) | CN213687393U (en) |
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2020
- 2020-12-03 CN CN202022867955.0U patent/CN213687393U/en active Active
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