CN208222900U - A kind of electrical cabinet to be cooled using vortex tube - Google Patents
A kind of electrical cabinet to be cooled using vortex tube Download PDFInfo
- Publication number
- CN208222900U CN208222900U CN201820447643.4U CN201820447643U CN208222900U CN 208222900 U CN208222900 U CN 208222900U CN 201820447643 U CN201820447643 U CN 201820447643U CN 208222900 U CN208222900 U CN 208222900U
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- electrical cabinet
- vortex tube
- vortex
- tube
- cold
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Abstract
A kind of electrical cabinet to be cooled using vortex tube of the utility model, including electrical cabinet and vortex tube refrigeration system, the vortex tube refrigeration system include vortex tube, air compressor and cold duct, and vortex tube is located in electrical cabinet upper end, and extends in electrical cabinet；The cold air outlet of the cold duct and vortex tube is connected and is wrapped on electrical cabinet inner sidewall, and cold duct side wall is also provided with cold air hole；The inlet end of the air compressor is connect with electrical cabinet by the position of bottom by tracheae, and the outlet side of air compressor is connected by the inlet suction port of tracheae and vortex tube；The inlet end of the air compressor and electrical cabinet junction are equipped with filter；Drying bottle is additionally provided between the outlet side of the air compressor and the inlet suction port of vortex tube.The utility model cools down electrical cabinet inside using vortex tube as core component, with structure is simple, noise is small, convenient for installation and maintenance, safe and reliable to operation, low power consumption and other advantages.
Description
Technical field
The utility model belongs to refrigeration technology field, in particular to a kind of electrical cabinet to cool using vortex tube.
Background technique
Vortex tube cooling gun is also known as vortex tube, it is a kind of very simple energy separation device of structure, mainly by air inlet
The composition such as mouth, vortex cavity, end tube, cold end pipe, regulating valve.Compressed air passes through nozzle of vortex tube first and tangentially enters cylinder
In the vortex cavity of shape, air-flow is made to generate high speed rotation, vortex cavity is located between the hot end and cold end of vortex tube, and with their phases
Even, compressed air enters vortex cavity and can make volume expansion and absorb heat, then vortex is formed in vortex tube, and vortex is revolved in high speed
Two parts that temperature does not wait are separated into during turning, the gas of marginal portion, which is concentrated to vortex tube hot end, becomes thermal current, by
The heat outlet of vortex tube is discharged, and central part is cold airflow, is discharged by the cold air outlet of vortex tube cold end, passes through adjusting
Adjusting valve regulation hot and cold air ratio in vortex tube, available best refrigeration effect or heating effect.Vortex tube cooling gun
Using air as refrigerant, there are unique refrigeration modes, use process does not generate any pollution, is known as green cold source, mesh by industry
It is preceding to be applied air-conditioning, refrigeration, machining, electrical equipment heat dissipation etc. are multi-field, before extremely wide application
Scape.
The electrical cabinet of the prior art, which cools, usually passes through following methods: 1. cabinet fans, use will lead to
A large amount of dirt accumulations are in electrical cabinet, troublesome maintenance；2. heat exchanger, failure is more, use cost is high, time-consuming for maintenance；3. machine
Cabinet air-conditioning, power consumption is big, and daily maintenance is inconvenient.
Summary of the invention
The purpose of this utility model is in view of the problems of the existing technology, to provide and a kind of cooled using vortex tube
Electrical cabinet.
The technical solution for solving above-mentioned technical problem is: a kind of electrical cabinet to be cooled using vortex tube, including electrical
Cabinet, further includes the vortex tube refrigeration system for cooling, and the vortex tube refrigeration system includes vortex tube, air compressor
And cold duct, the vortex tube is located in electrical cabinet upper end, and the cold air outlet of vortex tube extends in electrical cabinet；It is described cold
The cold air outlet of feed channel and vortex tube is connected and is wrapped on electrical cabinet inner sidewall, and cold duct side wall is also provided with cold air hole；
The inlet end of the air compressor is connect with electrical cabinet by the position of bottom by tracheae, and the outlet side of air compressor passes through
The connection of the inlet suction port of tracheae and vortex tube.
The further technical solution of the utility model is: the inlet end of the air compressor is equipped with electrical cabinet junction
Filter；Drying bottle is additionally provided between the outlet side of the air compressor and the inlet suction port of vortex tube.
The further technical solution of the utility model is: the vortex tube includes inlet suction port, cold end connector, being vortexed occurs
Device, end tube, regulating valve and the heat-dissipating casing being set on the outside of end tube, the inlet suction port is connect with vortex generator, cold
End connector and end tube are connected to vortex generator both ends, and regulating valve is mounted on end tube far from vortex generator one end
At heat outlet；The heat-dissipating casing is connect with end tube by vortex generator one end by screw thread, and heat-dissipating casing is sent out by being vortexed
Raw device one end is provided with gas vent, is additionally provided with sound-absorbing sponge on the inside of gas vent.
The further technical solution of the utility model is: being also connected with radiating fin on the outside of the heat-dissipating casing；It is described
Muffler is also connected at the heat outlet of end tube, the muffler is located on the inside of heat-dissipating casing.
The utility model is a kind of to be had the following beneficial effects: using the electrical cabinet that vortex tube cools
1. the utility model is using vortex tube as core component, when compressed air enters vortex tube, vortex tube can be generated greatly
Cold air is measured, cold air is delivered to inside electrical cabinet by cold duct, interior of the cabinet is cooled down, in addition, compression is empty
The source of gas is obtained in electrical cabinet by air compressor, so that forming positive pressure inside electrical cabinet, outside air and sundries cannot
Into interior of the cabinet, carries out effectively cooling to cabinet and purify；
2. the utility model only needs to can produce cold air to vortex tube offer compressed air, inside is without chemistry such as freon
Object, No leakage and pollution are possible, and low energy consumption, and structure is simple, noise is small, convenient for installation and maintenance, performance is stablized, and operational safety can
It leans on, it is easy to operate.
In the following, the technology of the electrical cabinet to be cooled using vortex tube a kind of to the utility model in conjunction with the accompanying drawings and embodiments
Feature is further described.
Detailed description of the invention
A kind of Fig. 1: structural schematic diagram of the electrical cabinet to be cooled using vortex tube of the utility model；
Fig. 2: the structural schematic diagram of the utility model vortex tube；
Fig. 3: Fig. 2 partial sectional view；
Drawing reference numeral explanation: 1- electrical cabinet, 2- vortex tube, 21- cold end connector, 22- vortex generator, 23- end tube,
24- regulating valve, 25- heat-dissipating casing, 251- gas vent, 26- radiating fin, 27- inlet suction port, 28- sound-absorbing sponge, 29- noise reduction
Device, 3- drying bottle, 4- air compressor, 5- tracheae, 6- filter, 7- cold duct, 71- cold air hole.
Specific embodiment
As shown in Figure 1 to Figure 3, a kind of electrical cabinet to be cooled using vortex tube of the utility model, including 1 He of electrical cabinet
Vortex tube refrigeration system for cooling.
The vortex tube refrigeration system includes vortex tube 2, air compressor 4 and cold duct 7, and the vortex tube 2 positions
In 1 upper end of electrical cabinet, and the cold air outlet of vortex tube 2 extends in electrical cabinet 1；The cold air of the cold duct 7 and vortex tube 2
Outlet is connected and is wrapped on 1 inner sidewall of electrical cabinet, and 7 side wall of cold duct is also provided with cold air hole 71；The air compressor 4
Inlet end is connect with electrical cabinet 1 by the position of bottom by tracheae 5, and the air inlet of the outlet side of air compressor 4 and vortex tube 2
Drying bottle 3 is additionally provided between connector 27；The outlet side of the air compressor 4 passes through the inlet suction port of tracheae 5 and vortex tube 2
27 connections, and the inlet end of air compressor 4 and 1 junction of electrical cabinet are equipped with filter 6.
The vortex tube 2 of the utility model includes inlet suction port 27, cold end connector 21, vortex generator 22, end tube
23, regulating valve 24 and the heat-dissipating casing 25 being set on the outside of end tube 23, the inlet suction port 27 are connect with vortex generator 22,
Cold end connector 21 and end tube 23 are connected to 22 both ends of vortex generator, and regulating valve 24 is mounted on end tube 23 far from vortex
At the heat outlet of 22 one end of generator；The heat-dissipating casing 25 is connected by screw thread and end tube 23 by 22 one end of vortex generator
It connects, heat-dissipating casing 25 is provided with gas vent 251 by 22 one end of vortex generator, and sound-absorbing sponge 28 is additionally provided on the inside of gas vent 251；Institute
The outside for stating heat-dissipating casing 25 is also connected with radiating fin 26；Muffler is also connected at the heat outlet of the end tube 23
29, the muffler 29 is located at 25 inside of heat-dissipating casing.
A kind of course of work of the electrical cabinet to be cooled using vortex tube of the utility model: starting air compressor 4, it is empty
Air in electrical cabinet 1 is become compressed air and is conveyed to vortex tube 2 by air compressor 4, and vortex tube 2 generates a large amount of cold air, is led to
It crosses cold duct 7 cold air is delivered to inside electrical cabinet 1, interior of the cabinet is cooled down.
Above embodiments are only the preferred embodiment of the utility model, and the structure of the utility model is not limited to above-mentioned implementation
The form enumerated of example, any modification made within the spirit and principle of the present invention, equivalent replacement etc. should all include
It is within the protection scope of the utility model.
Claims (5)
1. a kind of electrical cabinet to be cooled using vortex tube, including electrical cabinet (1), which is characterized in that further include for cooling down
The vortex tube refrigeration system of cooling, the vortex tube refrigeration system include vortex tube (2), air compressor (4) and cold duct
(7), the vortex tube (2) is located in electrical cabinet (1) upper end, and the cold air outlet of vortex tube (2) extends in electrical cabinet (1)；
The cold duct (7) connect with the cold air outlet of vortex tube (2) and is wrapped on electrical cabinet (1) inner sidewall, cold duct (7)
Side wall is also provided with cold air hole (71)；The inlet end of the air compressor (4) is by tracheae (5) and electrical cabinet (1) by bottom
The outlet side of position connection, air compressor (4) is connect by tracheae (5) with the inlet suction port (27) of vortex tube (2).
2. a kind of electrical cabinet to be cooled using vortex tube according to claim 1, which is characterized in that the air pressure
The inlet end of contracting machine (4) and electrical cabinet (1) junction are equipped with filter (6)；The outlet side of the air compressor (4) and vortex
It manages and is additionally provided with drying bottle (3) between the inlet suction port (27) of (2).
3. a kind of electrical cabinet to be cooled using vortex tube according to claim 1, which is characterized in that the vortex tube
(2) include inlet suction port (27), cold end connector (21), vortex generator (22), end tube (23), regulating valve (24) and be set in
Heat-dissipating casing (25) on the outside of end tube (23), the inlet suction port (27) connect with vortex generator (22), cold end connector
(21) and end tube (23) is connected to vortex generator (22) both ends, and regulating valve (24) is mounted on end tube (23) far from whirlpool
At the heat outlet for revolving generator (22) one end；The heat-dissipating casing (25) leans on vortex generator by screw thread and end tube (23)
(22) one end connects, and heat-dissipating casing (25) is provided with gas vent (251) by vortex generator (22) one end, on the inside of gas vent (251)
It is additionally provided with sound-absorbing sponge (28).
4. a kind of electrical cabinet to be cooled using vortex tube according to claim 3, which is characterized in that outside the heat dissipation
Radiating fin (26) are also connected on the outside of shell (25).
5. a kind of electrical cabinet to be cooled using vortex tube according to claim 3, which is characterized in that the end tube
(23) it is also connected at heat outlet muffler (29), the muffler (29) is located on the inside of heat-dissipating casing (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820447643.4U CN208222900U (en) | 2018-03-30 | 2018-03-30 | A kind of electrical cabinet to be cooled using vortex tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820447643.4U CN208222900U (en) | 2018-03-30 | 2018-03-30 | A kind of electrical cabinet to be cooled using vortex tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208222900U true CN208222900U (en) | 2018-12-11 |
Family
ID=64503819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820447643.4U Expired - Fee Related CN208222900U (en) | 2018-03-30 | 2018-03-30 | A kind of electrical cabinet to be cooled using vortex tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208222900U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595118A (en) * | 2019-09-10 | 2019-12-20 | 泰铂（上海）环保科技股份有限公司 | Novel super-cooled condenser drying bottle |
| CN111425960A (en) * | 2020-04-16 | 2020-07-17 | 赵菊兰 | Intelligent cabinet air conditioner |
-
2018
- 2018-03-30 CN CN201820447643.4U patent/CN208222900U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595118A (en) * | 2019-09-10 | 2019-12-20 | 泰铂（上海）环保科技股份有限公司 | Novel super-cooled condenser drying bottle |
| CN111425960A (en) * | 2020-04-16 | 2020-07-17 | 赵菊兰 | Intelligent cabinet air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 Termination date: 20210330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |