CN210154144U - Oil-cooling liquid storage device - Google Patents
Oil-cooling liquid storage device Download PDFInfo
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- CN210154144U CN210154144U CN201920958770.5U CN201920958770U CN210154144U CN 210154144 U CN210154144 U CN 210154144U CN 201920958770 U CN201920958770 U CN 201920958770U CN 210154144 U CN210154144 U CN 210154144U
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Abstract
The utility model relates to an oil-cooling liquid storage device belongs to refrigerating system technical field, including the casing, the top of casing is equipped with the outlet duct, and the bottom of casing is equipped with the feed liquor pipe, and the middle part of casing is equipped with the drain pipe, vertically is provided with siphon draft tube in the casing, and the top and the bottom of siphon draft tube are open type structure, install the heat exchanger in the siphon draft tube, and the oil inlet and the oil-out of heat exchanger are connected with respectively and advance oil pipe and go out oil pipe. The utility model discloses rational in infrastructure, the preparation is convenient, fuses the function of siphon jar, oil cooler, cistern together to can directly install on same public chassis with the parallel unit. Compared with three independent devices, a plurality of process pipelines are saved, the device investment is saved, the control and observation are more convenient, the occupied area of the device is small, and the installation workload of the device and the pipelines is saved.
Description
Technical Field
The utility model relates to an oil-cooling liquid storage device belongs to refrigerating system technical field.
Background
The siphon tank, the oil cooler and the liquid receiver of the existing refrigerating system are three devices with different functions, and the siphon tank, the oil cooler and the liquid receiver play different functions by depending on the connection of pipelines. Refrigerant liquid condensed by the condenser enters the siphon tank, the liquid in the siphon tank flows out in two ways, one way flows out from the bottom of the siphon tank and enters the oil cooler, the refrigerant and the oil are subjected to heat exchange and then flow back to the siphon tank by means of siphon, vapor and liquid in the siphon tank are separated, the separated liquid enters the recirculation, and the vapor enters the condenser from the siphon tank and is condensed again. The other path of the siphon liquid flows out from the middle part of the siphon tank and enters the liquid storage device. And the siphon tank is generally placed at a high position and is higher than the oil cooler and the liquid receiver by a certain height so that the oil cooler and the liquid receiver can work normally. The arrangement needs more process pipelines, has larger equipment investment, large equipment floor area and higher installation workload of the equipment and the pipelines.
SUMMERY OF THE UTILITY MODEL
According to the not enough among the above prior art, the utility model discloses the technical problem who solves is: the oil-cooling liquid storage device solves the defects, occupies small area, is convenient to control and observe, and saves the installation workload of equipment and pipelines.
The utility model provides a technical scheme that its technical problem adopted is: the oil-cooled liquid storage device comprises a shell, wherein an air outlet pipe is arranged at the top of the shell, a liquid inlet pipe is arranged at the bottom of the shell, a liquid outlet pipe is arranged at the middle of the shell, a siphon guide cylinder is longitudinally arranged in the shell, the top and the bottom of the siphon guide cylinder are both of an open structure, a heat exchanger is arranged in the siphon guide cylinder, and an oil inlet and an oil outlet of the heat exchanger are respectively connected with an oil inlet pipe and an oil outlet pipe.
The liquid inlet pipe is positioned on one side of the bottom of the shell.
The oil inlet pipe is positioned at one side of the middle part of the shell, and the oil outlet pipe is positioned at the same side of the bottom of the shell.
The working principle is as follows:
when the refrigerating system is used, liquid from the condenser enters the shell of the oil-cooling liquid storage device through the liquid inlet pipe and enters the next link of the refrigerating system through the liquid outlet pipe 4. High-temperature hot oil enters the heat exchanger through the oil inlet pipe to exchange heat with normal-temperature liquid in the shell and then is discharged through the oil outlet pipe orifice. The liquid in the shell can generate upward turbulence after absorbing the heat of the high-temperature oil, and thermosiphon flow is generated under the action of the siphon guide cylinder, so that heat exchange is fully performed with the heat exchanger. The steam generated by the heat exchange is discharged back to the condenser through the air outlet pipe for recondensing.
The utility model discloses the beneficial effect who has is: the utility model discloses rational in infrastructure, the preparation is convenient, fuses the function of siphon jar, oil cooler, cistern together to can directly install on same public chassis with the parallel unit. Compared with three independent devices, a plurality of process pipelines are saved, the device investment is saved, the control and observation are more convenient, the occupied area of the device is small, and the installation workload of the device and the pipelines is saved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a housing; 2. an air outlet pipe; 3. a liquid inlet pipe; 4. a liquid outlet pipe; 5. an oil inlet pipe; 6. an oil outlet pipe; 7. a siphon guide cylinder; 8. a heat exchanger.
Detailed Description
Embodiments of the present invention are further described below with reference to the accompanying drawings:
as shown in fig. 1, the oil-cooled liquid storage device comprises a shell 1, an air outlet pipe 2 is arranged at the top of the shell 1, a liquid inlet pipe 3 is arranged on one side of the bottom of the shell 1, a liquid outlet pipe 4 is arranged in the middle of the shell 1, a siphon guide cylinder 7 is longitudinally arranged in the shell 1, the top and the bottom of the siphon guide cylinder 7 are both of an open structure, a heat exchanger 8 is arranged in the siphon guide cylinder 7, an oil inlet pipe 5 and an oil outlet pipe 6 are respectively connected with an oil inlet pipe 5 and an oil outlet pipe 6 of the heat exchanger 8, the oil inlet pipe 5 is positioned on one side of the middle of the shell 1.
The working principle is as follows:
when the refrigerating system is used, liquid from the condenser enters the shell 1 of the oil-cooling liquid storage device through the liquid inlet pipe 3 and enters the next link of the refrigerating system through the liquid outlet pipe 4. High-temperature hot oil enters the heat exchanger 8 through the oil inlet pipe 5 to exchange heat with normal-temperature liquid in the shell 1 and then is discharged through the oil outlet pipe orifice 6. The liquid in the shell 1 can generate upward turbulence after absorbing the heat of the high-temperature oil, and thermal siphon flow can be generated under the action of the siphon guide cylinder 7, so that the heat exchange is fully performed with the heat exchanger 8. The steam generated by the heat exchange is discharged back to the condenser through the air outlet pipe 2 for recondensation.
Claims (3)
1. An oil-cooled liquid storage device, characterized in that: the siphon type oil-gas separator comprises a shell (1), wherein an air outlet pipe (2) is arranged at the top of the shell (1), a liquid inlet pipe (3) is arranged at the bottom of the shell (1), a liquid outlet pipe (4) is arranged at the middle of the shell (1), a siphon guide cylinder (7) is longitudinally arranged in the shell (1), the top and the bottom of the siphon guide cylinder (7) are both of an open structure, a heat exchanger (8) is arranged in the siphon guide cylinder (7), and an oil inlet and an oil outlet of the heat exchanger (8) are respectively connected with an oil inlet pipe (5) and an oil outlet pipe (.
2. An oil-cooled liquid storage device as set forth in claim 1, wherein: the liquid inlet pipe (3) is positioned on one side of the bottom of the shell (1).
3. An oil-cooled liquid storage device as set forth in claim 1, wherein: the oil inlet pipe (5) is positioned at one side of the middle part of the shell (1), and the oil outlet pipe (6) is positioned at the same side of the bottom of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920958770.5U CN210154144U (en) | 2019-06-21 | 2019-06-21 | Oil-cooling liquid storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920958770.5U CN210154144U (en) | 2019-06-21 | 2019-06-21 | Oil-cooling liquid storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210154144U true CN210154144U (en) | 2020-03-17 |
Family
ID=69763980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920958770.5U Active CN210154144U (en) | 2019-06-21 | 2019-06-21 | Oil-cooling liquid storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210154144U (en) |
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2019
- 2019-06-21 CN CN201920958770.5U patent/CN210154144U/en active Active
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