CN208175215U - A kind of explosion-isolating mine frequency converter cooling device - Google Patents
A kind of explosion-isolating mine frequency converter cooling device Download PDFInfo
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- CN208175215U CN208175215U CN201820647863.1U CN201820647863U CN208175215U CN 208175215 U CN208175215 U CN 208175215U CN 201820647863 U CN201820647863 U CN 201820647863U CN 208175215 U CN208175215 U CN 208175215U
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Abstract
The utility model discloses a kind of explosion-isolating mine frequency converter cooling device, it includes explosion-proof frequency converter main body, the side of explosion-proof frequency converter main body is equipped with the shell for internal component heat dissipation, water cooling heat exchanger is horizontally arranged in shell, it is provided with air inlet cylinder at the top of shell, enters the wind and radiator fan is installed in cylinder, the side of explosion-proof frequency converter main body and be internally provided with multiple thermovents be located at shell, the first movable shutters are provided at thermovent, the lower end of shell is provided with the second movable shutters.The purpose of this utility model is in view of the above problems, providing a kind of explosion-isolating mine frequency converter cooling device, and structure is simple, can carry out rapid heat exchange to explosion-proof frequency converter inside, solve the bad technical problem of existing explosion-proof frequency converter heat transfer effect.
Description
Technical field
The utility model relates to a kind of explosion-isolating mine frequency converter cooling devices.
Background technique
Explosion-proof frequency converter is mainly used in the load of electrical energy regeneration and energy conservation and environmental protection demand.Such as：Coal mine elevator,
Belt conveyor etc.；The reliability index of influence explosion-proof frequency converter has very much, wherein ventilation, which is exactly one with heat dissipation, extremely closes weight
The link wanted.Since explosion-proof frequency converter is chronically in closed cavity, heat recycles in a fixed small space, passes through
Flameproof enclosure and external heat exchange, heat cannot shed in time, therefore internal element is easy to be damaged, the service life of equipment
It reduces.Therefore, the cooling device for designing a kind of explosion-isolating mine frequency converter is necessary.
Utility model content
The purpose of this utility model is in view of the above problems, providing a kind of explosion-isolating mine frequency converter cooling device, and structure is simple
It is single, rapid heat exchange can be carried out to explosion-proof frequency converter inside, solve the bad technology of existing explosion-proof frequency converter heat transfer effect
Problem.
In order to achieve the above object, the technical solution adopted in the utility model is：It includes explosion-proof frequency converter main body, and flame proof becomes
The side of frequency device main body is equipped with the shell for internal component heat dissipation, is horizontally arranged with water cooling heat exchanger, shell in shell
Top be provided with air inlet cylinder, enter the wind and radiator fan be installed in cylinder, the side of explosion-proof frequency converter main body and be located at shell
Multiple thermovents are internally provided with, the first movable shutters are provided at thermovent, the lower end of shell is provided with the second movable shutters.
Further, water cooling heat exchanger includes water inlet cabinet and water outlet cabinet, intakes and connects between cabinet and water outlet cabinet
Multiple aluminum pipes, water inlet cabinet are connect with water inlet pipe, and water outlet cabinet is connect with outlet pipe.
Further, water inlet cabinet and water outlet cabinet are rectangle structure, and aluminum pipe is evenly distributed in into water cabinet and goes out
Between water tank.
Further, the quantity of water cooling heat exchanger is multiple, and is arranged for longitudinal gap.
The beneficial effects of the utility model：The utility model provides a kind of explosion-isolating mine frequency converter cooling device, structure
Simply, rapid heat exchange can be carried out to explosion-proof frequency converter inside, solves the bad skill of existing explosion-proof frequency converter heat transfer effect
Art problem.
Water cooling heat exchanger in the utility model, structure is simple, and cold water is flowed into inlet tank body from water inlet pipe, then by more
Root aluminum pipe is flowed into water tank body, is finally flowed out by outlet pipe, and the preferable of heat is completed；Meanwhile in the effect of radiator fan
Under, cold air is blown into explosion-proof frequency converter main body, and carries out fast exchange to the heat in explosion-proof frequency converter, and final heat is by the
The discharge of two movable shutters, improves heat dissipation effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of water cooling heat exchanger in the utility model.
Fig. 3 is the sectional view in Fig. 2 at A-A.
Label character described in figure is expressed as：1, explosion-proof frequency converter main body；2, thermovent；3, the first movable shutters；4, it grasps
Make window；5, radiator fan；6, cylinder is entered the wind；7, shell；8, water cooling heat exchanger；9, the second movable shutters；801, water inlet cabinet；802,
It is discharged cabinet；803, water inlet pipe；804, outlet pipe；805, aluminum pipe.
Specific embodiment
In order to enable those skilled in the art to better understand the technical solutions of the present invention, with reference to the accompanying drawing to this reality
Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the protection scope of the utility model
There is any restriction effect.
As shown in Figure 1-Figure 3, the specific structure of the utility model is：It includes explosion-proof frequency converter main body 1, explosion-proof frequency converter
The side of main body 1 is equipped with the shell 7 for internal component heat dissipation, is horizontally arranged with water cooling heat exchanger 8, shell 7 in shell 7
Top be provided with air inlet cylinder 6, enter the wind in cylinder 6 and radiator fan 5 be installed, the side of explosion-proof frequency converter main body 1 and be located at shell
Body 7 is internally provided with multiple thermovents 2, the first movable shutters 3 is provided at thermovent 2, the lower end of shell 7 is provided with second
Movable shutters 9.
Preferably, water cooling heat exchanger 8 includes water inlet cabinet 801 and water outlet cabinet 802, intake cabinet 801 and water outlet cabinet
Multiple aluminum pipes 805 are connected between 802, water inlet cabinet 801 is connect with water inlet pipe 803, and water outlet cabinet 802 is connect with outlet pipe 804.
Preferably, water inlet cabinet 801 and water outlet cabinet 802 are rectangle structure, and aluminum pipe 805 is evenly distributed in inlet tank
Between body 801 and water outlet cabinet 802.
Preferably, the quantity of water cooling heat exchanger 8 is multiple, and is arranged for longitudinal gap.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Specific case used herein is expounded the principles of the present invention and embodiment, above example
Illustrate the method and its core concept for being merely used to help understand the utility model.The above is only the preferred of the utility model
Embodiment, it is noted that due to the finiteness of literal expression, and objectively there is unlimited specific structure, for this technology
For the those of ordinary skill in field, without departing from the principle of this utility model, several improvement, retouching can also be made
Or variation, above-mentioned technical characteristic can also be combined in the right way；These improve retouching, variation or combination, or not
It is improved that the conception and technical scheme of utility model are directly applied into other occasions, it is regarded as the protection of the utility model
Range.
Claims (4)
1. a kind of explosion-isolating mine frequency converter cooling device, it includes explosion-proof frequency converter main body（1）, which is characterized in that flame proof frequency conversion
Device main body（1）Side be equipped with for internal component heat dissipation shell（7）, shell（7）Inside it is horizontally arranged with water cooling heat exchange
Device（8）, shell（7）Top be provided with air inlet cylinder（6）, enter the wind cylinder（6）Radiator fan is inside installed（5）, explosion-proof frequency converter master
Body（1）Side and be located at shell（7）Be internally provided with multiple thermovents（2）, thermovent（2）Place is provided with the first activity
Blinds（3）, shell（7）Lower end be provided with the second movable shutters（9）.
2. a kind of explosion-isolating mine frequency converter cooling device according to claim 1, which is characterized in that water cooling heat exchanger（8）
Including cabinet of intaking（801）With water outlet cabinet（802）, cabinet of intaking（801）With water outlet cabinet（802）Between connect multiple aluminum pipes
（805）, cabinet of intaking（801）With water inlet pipe（803）Connection is discharged cabinet（802）With outlet pipe（804）Connection.
3. a kind of explosion-isolating mine frequency converter cooling device according to claim 2, which is characterized in that water inlet cabinet（801）
With water outlet cabinet（802）For rectangle structure, aluminum pipe（805）It is evenly distributed in into water cabinet（801）With water outlet cabinet（802）
Between.
4. a kind of explosion-isolating mine frequency converter cooling device according to claim 1, which is characterized in that water cooling heat exchanger（8）
Quantity be it is multiple, and for longitudinal gap be arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820647863.1U CN208175215U (en) | 2018-05-03 | 2018-05-03 | A kind of explosion-isolating mine frequency converter cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820647863.1U CN208175215U (en) | 2018-05-03 | 2018-05-03 | A kind of explosion-isolating mine frequency converter cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208175215U true CN208175215U (en) | 2018-11-30 |
Family
ID=64369173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820647863.1U Active CN208175215U (en) | 2018-05-03 | 2018-05-03 | A kind of explosion-isolating mine frequency converter cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208175215U (en) |
-
2018
- 2018-05-03 CN CN201820647863.1U patent/CN208175215U/en active Active
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