CN207649172U - A kind of condenser - Google Patents
A kind of condenser Download PDFInfo
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- CN207649172U CN207649172U CN201721694192.6U CN201721694192U CN207649172U CN 207649172 U CN207649172 U CN 207649172U CN 201721694192 U CN201721694192 U CN 201721694192U CN 207649172 U CN207649172 U CN 207649172U
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Abstract
A kind of condenser of the utility model, including condenser ontology, the second air inlet for connect compressor, the second liquid outlet for connecting evaporator and the first air inlet and the first liquid outlet for connecting thermal siphon oil cooler, the condenser ontology includes a horizontally disposed cylinder, it is mounted with refrigerant in the cylinder, first air inlet and the second air inlet are respectively arranged on the top of cylinder, first liquid outlet and the second liquid outlet are respectively arranged on the bottom of cylinder, it is provided with the first outlet tube in first liquid outlet, it is provided with the second outlet tube in second liquid outlet, end face of the end face of the liquid feeding end of first outlet tube less than the liquid feeding end of the second outlet tube.
Description
Technical field
The utility model is related to refrigeration technology field more particularly to a kind of condensers.
Background technology
The design of low temperature refrigerating medium unit at present, the problems such as needing to consider water cooling fouling, corrosion and cleaning, using thermal siphon
Oil cooling both can guarantee the cooling of lubricating oil, the problems such as also can avoid the fouling generated using water cooling, corrosion and clean.But it adopts
It is usually needed to be equipped with auxiliary liquid reservoir with thermal siphon oil cooling, increases the spatial volume and manufacturing cost of refrigerating medium unit.
Utility model content
Technical problem to be solved in the utility model is：A kind of integrated liquid storage is provided and can ensure thermal siphon oil cooling
But the condenser of the preferential feed flow of device.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of condenser, including condenser ontology, for the second air inlet of connect compressor, for connecting evaporator
Second liquid outlet and the first air inlet and the first liquid outlet for connecting thermal siphon oil cooler, the condenser ontology packet
A horizontally disposed cylinder is included, refrigerant is mounted in the cylinder, first air inlet and the second air inlet are respectively arranged on
The top of cylinder, first liquid outlet and the second liquid outlet are respectively arranged on the bottom of cylinder, are arranged in first liquid outlet
There is the first outlet tube, the second outlet tube is provided in second liquid outlet, the end face of the liquid feeding end of first outlet tube is low
In the end face of the liquid feeding end of the second outlet tube.
The beneficial effects of the utility model are：It is mounted in the cylinder of condenser and feeds to thermal siphon oil cooler and evaporation
The refrigerant of device, refrigerant in cylinder by the first air inlet and the first liquid outlet condenser and thermal siphon oil cooler it
Between recycle, without being individually equipped with liquid reservoir to thermal siphon oil cooler, keep the structure of refrigerating medium unit compacter, be greatly reduced
The manufacturing cost of refrigerating medium unit；End of the end face of the liquid feeding end of first outlet tube less than the liquid feeding end of the second outlet tube simultaneously
Face ensure that the refrigerant in cylinder preferentially feeds to thermal siphon oil cooler, prevent thermal siphon oil cooler due to feed flow deficiency
Oil temperature supplying is excessively high afterwards causes overheat of compressor to damage.
Description of the drawings
Fig. 1 is a kind of schematic diagram of condenser of the utility model；
Label declaration：
1, the second air inlet；2, the second liquid outlet；3, the first air inlet；4, the first liquid outlet；5, cylinder；6, horizontal gear
Plate；7, tube sheet；8, heat exchanger tube；9, support plate；10, water outlet；11, water inlet；12, evacuation port；13, discharge outlet；14, blowdown
Mouthful；15, safety valve；16, support base.
Specific implementation mode
For technology contents, the objects and the effects of the utility model are described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is：Refrigerant in cylinder 5 passes through the first air inlet 3 and the first liquid outlet
4 recycle between condenser and thermal siphon oil cooler, without being individually equipped with liquid reservoir, while first to thermal siphon oil cooler
The end face of the liquid feeding end of outlet tube ensures that the refrigerant in cylinder 5 is preferentially fed to less than the end face of the liquid feeding end of the second outlet tube
Thermal siphon oil cooler.
Please refer to shown in Fig. 1, a kind of condenser of the utility model, including condenser ontology, for connect compressor
Second air inlet 1, the second liquid outlet 2 for connecting evaporator and the first air inlet for connecting thermal siphon oil cooler
3 and first liquid outlet 4, the condenser ontology include a horizontally disposed cylinder 5, be mounted with refrigerant in the cylinder 5, institute
It states the first air inlet 3 and the second air inlet 1 is respectively arranged on the top of cylinder 5, first liquid outlet, 4 and second liquid outlet 2 divides
Not She Yu cylinder 5 bottom, be provided with the first outlet tube in first liquid outlet 4, be provided in second liquid outlet 2
Two outlet tubes, the end face of the liquid feeding end of first outlet tube are less than the end face of the liquid feeding end of the second outlet tube.
The operation principle of the condenser of the utility model is as follows, is mounted in condenser and feeds to thermal siphon oil cooler and steaming
The refrigerant of device is sent out, the first liquid outlet that the refrigerant in cylinder 5 passes through 5 bottom of the first air inlet 3 and cylinder at 5 top of cylinder
4 recycle between condenser and thermal siphon oil cooler, and refrigerant liquid flows to thermal siphon oil cooling but by the first liquid outlet 4
Device partly evaporates after exchanging heat in thermal siphon oil cooler, and the gas-liquid mixture of refrigerant is entered by the first air inlet 3 to be condensed
Device condenses within the condenser；Refrigerant in cylinder 5 passes through second of 5 bottom of the second air inlet 1 and cylinder at the top of cylinder 5
Liquid outlet 2 recycles between condenser, evaporator and compressor, and the end face of the liquid feeding end of the first outlet tube is less than the second outlet tube
Liquid feeding end end face, ensure thermal siphon oil cooler preferential feed flow after, the refrigerant liquid in cylinder 5 goes out by second
Liquid mouth 2 is supplied to evaporator.Wherein, the refrigerant greatest requirements capacity of thermal siphon oil cooler is V, the refrigerant in cylinder 5
Height when liquid volume is V is H, between the end face of the liquid feeding end of the end face of the liquid feeding end of the second outlet tube and the first outlet tube
Distance be equal to H.
As can be seen from the above description, the beneficial effects of the utility model are：Refrigerant in cylinder 5 passes through 5 top of cylinder
The first liquid outlet 4 of 5 bottom of the first air inlet 3 and cylinder recycled between condenser and thermal siphon oil cooler, without giving
Thermal siphon oil cooler is individually equipped with liquid reservoir, keeps the structure of refrigerating medium unit compacter, significantly reduces refrigerating medium unit
Manufacturing cost；The end face of the liquid feeding end of the first outlet tube ensure that cylinder less than the end face of the liquid feeding end of the second outlet tube simultaneously
Refrigerant in body 5 preferentially feeds to thermal siphon oil cooler, prevents thermal siphon oil cooler due to oil temperature supplying after feed flow deficiency
It is excessively high that overheat of compressor is caused to damage.
Further, the end face of the liquid feeding end of first outlet tube is located at the lowest point of cylinder 5.
As can be seen from the above description, the end face of the liquid feeding end of the first outlet tube is located at the lowest point of cylinder 5, makes the most bottom of cylinder 5
The refrigerant liquid in portion can be utilized, and save the dosage of refrigerant.
Further, further include the horizontal baffle 6 for being located at the lower section of the second air inlet 1, the horizontal baffle 6 is fixed on cylinder
5 inner wall.
As can be seen from the above description, it is direct when horizontal baffle 6 can prevent the refrigerant gas of high temperature and pressure from entering condenser
Impingement heat transfer pipe 8 and cause heat exchanger tube 8 to be shaken, avoid heat exchanger tube 8 damage and leak.
Further, further include tube sheet 7, heat exchanger tube 8 and support plate 9, the tube sheet 7 is vertically arranged at the cavity of cylinder 5
Interior, the tube sheet 7 is equipped with through-hole, and the internal diameter of the through-hole and the outer diameter of heat exchanger tube 8 are adapted, and 8 level of the heat exchanger tube is worn
In the through-hole of support plate 9, the support plate 9 is in be vertically arranged.
As can be seen from the above description, cooling water makes refrigerant gas with high-temperature high-pressure refrigerant gas converting heat in heat exchanger tube 8
Condensation, tube sheet 7 are used to support heat exchanger tube 8 for fixing heat exchanger tube 8, support plate 9, improve the stability of heat exchanger tube 8.
Further, the top of the cylinder 5 is equipped with 15 interface of safety valve, and 15 interface of the safety valve is connected with safety valve
15。
As can be seen from the above description, safety valve 15 can adjust the pressure of the cavity inside of cylinder 5, prevent the pressure of cavity inside
Power is excessively high, improves the safety of condenser.
Further, throttle valve is equipped between second liquid outlet 2 and evaporator.
As can be seen from the above description, throttle valve can adjust the flow that refrigerant liquid flows to evaporator, keep evaporator steady
Operation.
Further, the bottom of the cylinder 5 is equipped with support base 16, and the quantity of the support base 16 is two, two branch
Support seat 16 is uniformly distributed in the bottom of cylinder 5.
As can be seen from the above description, the stabilization of cylinder 5 can be improved by being uniformly distributed in two support bases 16 of the bottom of cylinder 5
Property.
Further, further include water inlet 11 and water outlet 10, the water inlet 11 and water outlet 10 are respectively arranged on cylinder 5
First end.
As can be seen from the above description, water inlet 11 and water outlet 10 are respectively used to the plumbing of heat exchanger tube 8, and cooling water is from water inlet
It is discharged from water outlet 10 after the heat of the 11 entrance absorption refrigerant gas of heat exchanger tubes 8 of mouth, refrigerant gas is condensed.
Further, further include evacuation port 12, discharge outlet 13 and sewage draining exit 14, the evacuation port 12 is set to the of cylinder 5
The top of two ends, the discharge outlet 13 and sewage draining exit 14 are respectively arranged on the bottom of the second end of cylinder 5.
As can be seen from the above description, evacuation port 12 and discharge outlet 13 are respectively used to the discharge of air and water in water route, sewage draining exit
14 are used for the periodical blowdown of refrigerant.
It please refers to shown in Fig. 1, the embodiments of the present invention one are：
A kind of condenser, including condenser ontology, for the second air inlet 1 of connect compressor, for connecting evaporator
The second liquid outlet 2 and the first air inlet 3 and the first liquid outlet 4 for connecting thermal siphon oil cooler, the condenser
Ontology includes a horizontally disposed cylinder 5, and refrigerant, first air inlet, 3 and second air inlet are mounted in the cylinder 5
1 is respectively arranged on the top of cylinder 5, and first liquid outlet, 4 and second liquid outlet 2 is respectively arranged on the bottom of cylinder 5, and described second
Throttle valve is equipped between liquid outlet 2 and evaporator, the condenser further includes horizontal baffle 6, tube sheet 7, heat exchanger tube 8, support plate
9, water inlet 11, water outlet 10, evacuation port 12, discharge outlet 13, sewage draining exit 14, safety valve 15 and support base 16, the horizontal gear
Plate 6 is located at the lower section of the second air inlet 1, and the horizontal baffle 6 is fixed on the inner wall of cylinder 5, and the tube sheet 7 is vertically arranged at cylinder
In the cavity of body 5, the tube sheet 7 is equipped with through-hole, and the internal diameter of the through-hole and the outer diameter of heat exchanger tube 8 are adapted, the heat exchanger tube 8
Level is arranged in the through-hole of support plate 9, and in being vertically arranged, the water inlet 11 and water outlet 10 are respectively arranged on the support plate 9
The first end of cylinder 5, the evacuation port 12 are set to the top of the second end of cylinder 5, the discharge outlet 13 and sewage draining exit 14
It is respectively arranged on the bottom of the second end of cylinder 5, the top of the cylinder 5 is equipped with 15 interface of safety valve, and the safety valve 15 connects
Mouth is connected with the safety valve 15, and the quantity of the support base 16 is two, and two support bases 16 are uniformly distributed in the bottom of cylinder 5
Portion.
It please refers to shown in Fig. 1, the embodiments of the present invention two are：
A kind of condenser is with the difference of embodiment one：It is provided with the first outlet tube in first liquid outlet 4,
The end face of the liquid feeding end of first outlet tube is located at the lowest point of cylinder 5, and being provided with second in second liquid outlet 2 goes out liquid
Pipe, the end face of the liquid feeding end of second outlet tube are higher than the end face of the liquid feeding end of the first outlet tube.
In conclusion a kind of condenser provided by the utility model, refrigerant in cylinder 5 pass through 5 top of cylinder the
First liquid outlet 4 of 5 bottom of one air inlet 3 and cylinder recycles between condenser and thermal siphon oil cooler, without to hot rainbow
Oil suction cooler is individually equipped with liquid reservoir, keeps the structure of refrigerating medium unit compacter, significantly reduces the system of refrigerating medium unit
Cause this；The end face of the liquid feeding end of first outlet tube ensure that the system in cylinder 5 less than the end face of the liquid feeding end of the second outlet tube
Cryogen preferentially feeds to thermal siphon oil cooler, prevents thermal siphon oil cooler from causing to press since oil temperature supplying is excessively high after feed flow deficiency
Contracting machine crosses cause thermal damage；The end face of the liquid feeding end of first outlet tube is located at the lowest point of cylinder 5, makes the refrigerant of 5 bottommost of cylinder
Liquid can be utilized, and save the dosage of refrigerant；Horizontal baffle 6 can prevent the refrigerant gas of high temperature and pressure from entering
Direct impingement heat transfer pipe 8 when condenser and cause heat exchanger tube 8 to be shaken, avoid heat exchanger tube 8 damage and leak；Cooling water
With high-temperature high-pressure refrigerant gas converting heat in heat exchanger tube 8, refrigerant gas is made to condense, tube sheet 7 is propped up for fixing heat exchanger tube 8
Fagging 9 is used to support heat exchanger tube 8, improves the stability of heat exchanger tube 8.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck
Domain is equally included in the patent within the scope of the utility model.
Claims (9)
1. a kind of condenser, it is characterised in that：The second air inlet including condenser ontology, for connect compressor, for connecting
The second liquid outlet of evaporator and the first air inlet and the first liquid outlet for connecting thermal siphon oil cooler are connect, it is described cold
Condenser ontology includes a horizontally disposed cylinder, and refrigerant, first air inlet and the second air inlet are mounted in the cylinder
Mouth is respectively arranged on the top of cylinder, and first liquid outlet and the second liquid outlet are respectively arranged on the bottom of cylinder, and described first goes out
It is provided with the first outlet tube in liquid mouth, the second outlet tube, the feed liquor of first outlet tube are provided in second liquid outlet
End face of the end face at end less than the liquid feeding end of the second outlet tube.
2. condenser according to claim 1, it is characterised in that：The end face of the liquid feeding end of first outlet tube is located at cylinder
The lowest point of body.
3. condenser according to claim 1, it is characterised in that：It further include the horizontal gear being located at below the second air inlet
Plate, the horizontal baffle are fixed on the inner wall of cylinder.
4. condenser according to claim 1, it is characterised in that：Further include tube sheet, heat exchanger tube and support plate, the tube sheet
It is vertically arranged in the cavity of cylinder, the tube sheet is equipped with through-hole, and the internal diameter of the through-hole and the outer diameter of heat exchanger tube are adapted, institute
The through-hole that heat exchanger tube level is arranged in support plate is stated, the support plate is in be vertically arranged.
5. condenser according to claim 1, it is characterised in that：The top of the cylinder is equipped with relief valve connection, described
Relief valve connection is connected with safety valve.
6. condenser according to claim 1, it is characterised in that：Throttling is equipped between second liquid outlet and evaporator
Valve.
7. condenser according to claim 1, it is characterised in that：The bottom of the cylinder is equipped with support base, the support
The quantity of seat is two, and two support bases are uniformly distributed in the bottom of cylinder.
8. condenser according to claim 1, it is characterised in that：Further include inlet and outlet, the water inlet and
Water outlet is respectively arranged on the first end of cylinder.
9. condenser according to claim 1, it is characterised in that：Further include evacuation port, discharge outlet and sewage draining exit, the row
It eats dishes without rice or wine set on the top of the second end of cylinder, the discharge outlet and sewage draining exit are respectively arranged on the bottom of the second end of cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721694192.6U CN207649172U (en) | 2017-12-07 | 2017-12-07 | A kind of condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721694192.6U CN207649172U (en) | 2017-12-07 | 2017-12-07 | A kind of condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207649172U true CN207649172U (en) | 2018-07-24 |
Family
ID=62879593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721694192.6U Active CN207649172U (en) | 2017-12-07 | 2017-12-07 | A kind of condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207649172U (en) |
-
2017
- 2017-12-07 CN CN201721694192.6U patent/CN207649172U/en active Active
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