CN207021891U - A kind of heat abstractor of frequency conversion tank - Google Patents
A kind of heat abstractor of frequency conversion tank Download PDFInfo
- Publication number
- CN207021891U CN207021891U CN201720869982.7U CN201720869982U CN207021891U CN 207021891 U CN207021891 U CN 207021891U CN 201720869982 U CN201720869982 U CN 201720869982U CN 207021891 U CN207021891 U CN 207021891U
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- CN
- China
- Prior art keywords
- frequency conversion
- conversion tank
- coil
- heat abstractor
- pipeline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a kind of heat abstractor of frequency conversion tank, heat abstractor includes air inlet, air outlet, coil-like pipeline；Air inlet is arranged in a side wall of frequency conversion tank, the outside of air inlet is provided with the first protective cover, air outlet is arranged in frequency conversion tank another side wall relative with the side wall, and the outside of air outlet is provided with the second protective cover, and the bottom surface of the first protective cover and the second protective cover is equipped with ventilating opening；Coil-like Pipe installing is in frequency conversion tank inwall, one end of the coil-like pipeline is equiped with the Refrigerating container of refrigerant by a pipeline communication, pipeline is provided with magnetic valve, one end of the coil of magnetic valve is connected with one end of the normally opened contact of the temperature detect switch (TDS) in frequency conversion tank, the other end of the normally opened contact of temperature detect switch (TDS) connects the positive pole to the power supply of solenoid valve, and the other end of the coil of magnetic valve connects the negative pole of the power supply.Two protective covers can play dustproof effect；When the too high magnetic valve of temperature is opened, pass through the efficient fast cooling of refrigerant.
Description
Technical field
It the utility model is related to frequency conversion cabinet device, more particularly to a kind of heat abstractor of frequency conversion tank.
Background technology
Frequency conversion tank now typically carries multigroup frequency converter and inverter supply system, is so tended to when operation
Substantial amounts of heat is enough produced, usual cooling system is all relatively simple, such as by setting heat emission hole on cabinet, or individually exist
Radiator fan is set to radiate inside cabinet, radiating effect is all poor, can not meet radiating requirements.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of heat abstractor of frequency conversion tank,
It can solve the problems, such as that the frequency conversion tank radiating effect of prior art is bad.
The purpose of this utility model is realized using following technical scheme：
A kind of heat abstractor of frequency conversion tank, applied to frequency conversion tank, the heat abstractor includes air inlet, air outlet, coil pipe
Shape pipeline；Air inlet is arranged in a side wall of frequency conversion tank, and the outside of air inlet is provided with the first protective cover, and air outlet is arranged on change
In frequency cabinet another side wall relative with the side wall, the outside of air outlet is provided with the second protective cover, the first protective cover and the second protection
The bottom surface of cover is equipped with ventilating opening；Coil-like Pipe installing passes through a pipeline in frequency conversion tank inwall, one end of the coil-like pipeline
Connection is equiped with the Refrigerating container of refrigerant, and the pipeline is provided with magnetic valve, and one end of the coil of magnetic valve is with being arranged on frequency conversion
One end connection of the normally opened contact of a temperature detect switch (TDS) in cabinet, the other end of the normally opened contact of temperature detect switch (TDS) connects to be supplied to magnetic valve
The positive pole of the power supply of electricity, the other end of the coil of magnetic valve connect the negative pole of the power supply.
Preferably, the inductive head of temperature detect switch (TDS) is thermistor.
Preferably, mesh type baffle plate is provided with the ventilating opening.
Preferably, heat abstractor also includes water tank, micro pump and heat dissipation pipe, and water tank is fixed on the outside of frequency conversion tank,
Micro pump is located in water tank, and heat dissipation pipe is fixed on the outer surface of frequency conversion tank, and the both ends of heat dissipation pipe are connected with water tank.
Preferably, heat abstractor also includes the radiator fan being arranged in frequency conversion tank.
Compared with prior art, the beneficial effects of the utility model are：
Heat abstractor of the present utility model is aerated radiating by air inlet and air outlet, due to setting for two protective covers
Put, dustproof effect can be played；Simultaneously further through temperature detect switch (TDS) detection temperature, by turning on magnetic valve pair when more than setting value
Solenoid valve so that refrigerant flows into coil-like pipeline, completes process of refrigerastion, and cooling is efficiently quick.
Brief description of the drawings
Fig. 1 is the structural representation of frequency conversion tank of the present utility model；
Fig. 2 is the structural representation of coil-like pipeline of the present utility model.
In figure：1st, frequency conversion tank；2nd, air inlet；3rd, air outlet；4th, the first protective cover；5th, the second protective cover；6th, water tank；7th, dissipate
Hot-water line；8th, radiator fan；9th, ventilating opening；10th, coil-like pipeline；11st, Refrigerating container；12nd, pipeline；13rd, magnetic valve；14th, it is warm
Control switch；15th, power supply.
Embodiment
Below, with reference to accompanying drawing and embodiment, the utility model is described further：
As shown in figure 1, the utility model provides a kind of heat abstractor of frequency conversion tank, apply in frequency conversion tank 1.The radiating fills
Put and include air inlet 2, air outlet 3, coil-like pipeline 10；Air inlet 2 is arranged in a side wall of frequency conversion tank 1, air inlet 2
Outside is provided with the first protective cover 4, and air outlet 3 is arranged in another side wall relative with the side wall of frequency conversion tank 1, outside air outlet 3
Side is provided with the second protective cover 5, and the bottom surface of the first protective cover 4 and the second protective cover 5 is equipped with ventilating opening 9；Coil-like pipeline 10 is pacified
Mounted in the inwall of frequency conversion tank 1, one end of the coil-like pipeline 10 is equiped with the Refrigerating container of refrigerant by a pipeline 12 connection
11, the pipeline 12 is provided with magnetic valve 13, one end of the coil of magnetic valve 13 and the temperature detect switch (TDS) 14 in frequency conversion tank 1
Normally opened contact one end connection, the other end of the normally opened contact of temperature detect switch (TDS) 14 connects the power supply 15 powered to magnetic valve 13
Positive pole, the other end of the coil of magnetic valve 13 connect the negative pole of the power supply 15.
Operation principle is that the temperature detect switch (TDS) in frequency conversion tank senses temperature, if temperature is the same as default in temperature detect switch (TDS)
Temperature is compared, and more than the normally opened contact closure of the temperature of the setting, then temperature detect switch (TDS), conducting solenoid valve electrophoresis is to magnetic valve
Power supply, magnetic valve are opened, therefore refrigerant is flowed into coil-like pipeline, completes process of refrigerastion.Sensing in temperature detect switch (TDS)
Head is, for example, thermistor.
Ventilating opening 9 is arranged below, and can play good dustproof effect, as an improvement, setting mesh at ventilating opening 9
Type baffle plate, the flowing of wind was both can guarantee that, while and can plays dustproof effect to a certain extent.Due to having air inlet 2 and air outlet 3
Setting, bring the flowing of wind-force, radiator fan 8 can also be set in frequency conversion tank 1, and the position of radiator fan 8 can be with entering
Air port, air outlet are corresponding, individually can also start an airflow hole to radiator fan 8, realize the air circulation of radiator fan.
In the utility model, heat abstractor also includes water tank 6, micro pump and heat dissipation pipe 7, and water tank 6 is fixed on frequency conversion
The outside of cabinet 1, micro pump are located in water tank 6, and heat dissipation pipe 7 is fixed on the outer surface of frequency conversion tank 1, and the utility model preferably will
It is arranged on the back of frequency conversion tank 1, and the both ends of heat dissipation pipe 7 are connected with water tank 6.The setting is further by way of water cooling
Frequency conversion tank 1 is radiated, a variety of cooling methods are synchronously carried out, and faster, effect is more preferable for radiating rate, improves frequency conversion tank 1
Service behaviour.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various
Corresponding change and deformation, and all these changes and deformation should all belong to the protection of the utility model claims
Within the scope of.
Claims (5)
1. a kind of heat abstractor of frequency conversion tank, applied to frequency conversion tank, it is characterised in that the heat abstractor includes air inlet, gone out
Air port, coil-like pipeline；Air inlet is arranged in a side wall of frequency conversion tank, and the outside of air inlet is provided with the first protective cover, air-out
Mouth is arranged in frequency conversion tank another side wall relative with the side wall, and the outside of air outlet is provided with the second protective cover, the first protective cover
Ventilating opening is equipped with the bottom surface of the second protective cover；Coil-like Pipe installing is in frequency conversion tank inwall, one end of the coil-like pipeline
The Refrigerating container of refrigerant is equiped with by a pipeline communication, the pipeline is provided with magnetic valve, one end of the coil of magnetic valve with
One end connection of the normally opened contact of a temperature detect switch (TDS) in frequency conversion tank, the other end connection of the normally opened contact of temperature detect switch (TDS)
To the positive pole of the power supply of solenoid valve, the other end of the coil of magnetic valve connects the negative pole of the power supply.
2. heat abstractor as claimed in claim 1, its feature exists, and the inductive head of the temperature detect switch (TDS) is thermistor.
3. heat abstractor as claimed in claim 1, it is characterised in that mesh type baffle plate is provided with the ventilating opening.
4. heat abstractor as claimed in claim 1, it is characterised in that heat abstractor also includes water tank, micro pump and radiating
Water pipe, water tank are fixed on the outside of frequency conversion tank, and micro pump is located in water tank, and heat dissipation pipe is fixed on the outer surface of frequency conversion tank,
The both ends of heat dissipation pipe are connected with water tank.
5. heat abstractor as claimed in claim 1, it is characterised in that heat abstractor also includes the radiating being arranged in frequency conversion tank
Fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720869982.7U CN207021891U (en) | 2017-07-16 | 2017-07-16 | A kind of heat abstractor of frequency conversion tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720869982.7U CN207021891U (en) | 2017-07-16 | 2017-07-16 | A kind of heat abstractor of frequency conversion tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207021891U true CN207021891U (en) | 2018-02-16 |
Family
ID=61480647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720869982.7U Expired - Fee Related CN207021891U (en) | 2017-07-16 | 2017-07-16 | A kind of heat abstractor of frequency conversion tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207021891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108718512A (en) * | 2018-07-13 | 2018-10-30 | 甄红 | A kind of high efficiency and heat radiation frequency-conversion control cabinet |
-
2017
- 2017-07-16 CN CN201720869982.7U patent/CN207021891U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108718512A (en) * | 2018-07-13 | 2018-10-30 | 甄红 | A kind of high efficiency and heat radiation frequency-conversion control cabinet |
| CN108718512B (en) * | 2018-07-13 | 2023-09-26 | 甄红 | High-efficient heat dissipation variable frequency control cabinet |
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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: 20180216 Termination date: 20200716 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |