CN213243318U - Crusher control cabinet heat dissipation dust keeper - Google Patents
Crusher control cabinet heat dissipation dust keeper Download PDFInfo
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- CN213243318U CN213243318U CN202022071429.3U CN202022071429U CN213243318U CN 213243318 U CN213243318 U CN 213243318U CN 202022071429 U CN202022071429 U CN 202022071429U CN 213243318 U CN213243318 U CN 213243318U
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- control cabinet
- air inlet
- bottom plate
- heat dissipation
- air
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Abstract
The utility model discloses a heat dissipation and dust prevention device of a crusher control cabinet, which comprises a control cabinet shell, an air inlet device and an air outlet device, wherein the air outlet device is arranged at one side of the control cabinet shell, and an exhaust fan is arranged in the air outlet device; an air inlet is formed in the bottom surface of the control cabinet shell close to the right side, an air inlet device is installed on the bottom surface, and a dustproof air filter element is installed in the air inlet device; the air inlet device comprises a bottom plate, a filter element, a connecting rod, a handle and a support, wherein one side of the bottom plate is connected with the bottom surface of the control cabinet shell through a hinge, the other side of the bottom plate is provided with a folded edge, the support is arranged on the control cabinet shell on one side of the folded edge, a manual rotating clamping rod is arranged on the support, a clamping block is arranged at the front end of the manual rotating clamping rod and clamped on the folded edge of the bottom plate, and the opening and closing of the bottom plate are realized by manually rotating the clamping rod; and a filter element is arranged on the bottom plate. The device can ventilate and radiate the control element in the control cabinet, and can prevent dust from entering the control cabinet to interfere the control element due to ventilation.
Description
Technical Field
The utility model relates to a switch board especially relates to a breaker switch board heat dissipation dust keeper, belongs to the dustproof technical field of engineering apparatus.
Background
The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations.
The switch board is called "brain" of automation equipment, the operation of switch board is very important, can not disturbed by external conditions usually, and in the breaker trade, external dust is very big, the dust has led to the fact very big interference to the switch board, the control element in the switch board of itself has the electricity, the dust adsorbs around electrical components very easily, cause potential safety hazards such as circuit short circuit, become sealed with the switch board design, be unfavorable for overhauing, and electrical components operation in-process can send a large amount of heats, need in time dispel the heat, electrical components can damage because of overheated otherwise.
Therefore, developing a heat dissipation and dust prevention device for a crusher control cabinet becomes a problem to be solved urgently by those skilled in the art.
Disclosure of Invention
The utility model relates to a solve the above-mentioned not enough, the utility model provides a breaker switch board heat dissipation dust keeper. The device can ventilate and radiate the control element in the control cabinet, and can prevent dust from entering the control cabinet to interfere the control element due to ventilation.
The above object of the present invention is achieved by the following technical solutions: a heat dissipation and dust prevention device for a crusher control cabinet comprises a control cabinet shell, an air inlet device and an air outlet device,
the air outlet device is arranged on one side of the control cabinet shell, an exhaust fan is arranged in the air outlet device, the exhaust fan extracts air in the control cabinet, and the air circulation in the control cabinet realizes air blowing and cooling on electrical components;
the bottom surface of switch board casing is provided with the air inlet by the right side to install air inlet unit, the interior installation of air inlet unit has dirt-proof filtration core, can prevent that the dust from entering into in the switch board and making the component damage.
Furthermore, the air inlet device comprises a bottom plate, a filter element, a connecting rod, a handle and a support, wherein one side of the bottom plate is connected with the bottom surface of the control cabinet shell through a hinge, the other side of the bottom plate is provided with a folded edge, the support is arranged on the control cabinet shell on one side of the folded edge, a manual rotating clamping rod is arranged on the support, a clamping block is arranged at the front end of the manual rotating clamping rod and clamped on the folded edge of the bottom plate, and the bottom plate is opened and closed by manually rotating the clamping rod; the bottom plate is provided with a filter element, and the filter element can be replaced.
Further, the switch board casing is the cuboid, and cabinet body latter half one side is equipped with a breach trench, air outlet means installs at this breach trench.
Further, the air inlet of the control cabinet is a square opening of 800mm multiplied by 500 mm.
Furthermore, the filter core adopts a white sponge filter core of a polyurethane filter screen.
Furthermore, the bottom plate of the air inlet device is provided with air inlet strip-shaped holes in an array mode.
Further, the suction fan adopts an axial-flow fan of 200FZY8-5 type.
During operation, the air enters into the switch board from air inlet unit, and the air exhauster in the air outlet means takes the inside air of switch board out, realizes the air circulation flow of switch board to control element cooling to inside, the last filtration core that is provided with of air inlet unit, filtration core can filter the dust, prevents that the dust from entering into the inside control element that damages of switch board, should filter the core and can open the bottom plate through breaking off with the fingers and thumb manual rotatory kelly, can demolish and filter the core and change.
Compared with the prior art, the utility model the advantage be: the device is provided with an air inlet and an air outlet, the air inlet is provided with an air filter, dust can be effectively prevented from entering the control cabinet, the air outlet is provided with an exhaust fan, the exhaust fan rotates, air in the control cabinet flows sufficiently, electrical components are cooled through air cooling, and the device can effectively prevent the dust from entering the control cabinet to damage the components and can sufficiently cool the control components.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic view of the bottom structure of the present invention.
Fig. 3 is a schematic side view of the present invention.
In the figure, 1-control cabinet shell, 2-air inlet device, 201-bottom plate, 202-filter element, 203-connecting rod, 204-handle, 205-support, 206-hinge, 3-air outlet device, and 301-exhaust fan.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1, fig. 2 and fig. 3, a heat dissipation and dust prevention device for a crusher control cabinet comprises a control cabinet shell 1, an air inlet device 2 and an air outlet device 3,
the air outlet device 3 is arranged on one side of the control cabinet shell 1, an exhaust fan 301 is arranged in the air outlet device 3, the exhaust fan extracts air in the control cabinet, and the air circulation in the control cabinet realizes air blowing and cooling on electrical components;
the bottom surface of switch board casing 1 is provided with the air inlet by the right side to install air inlet unit 2, install dirt-proof filtration core 202 in the air inlet unit 2, can prevent that the dust from entering into in the switch board and making the component damage.
Further, the air inlet device 2 comprises a bottom plate 201, a filter element 202, a connecting rod 203, a handle 204 and a support 205, one side of the bottom plate 201 is connected with the bottom surface of the control cabinet shell 1 through a hinge 206, the other side of the bottom plate is provided with a folded edge, the support 205 is arranged on the control cabinet shell 1 on one side of the folded edge, a manual rotating clamping rod 204 is arranged on the support 205, a clamping block 203 is arranged at the front end of the manual rotating clamping rod 204, the clamping block 203 is clamped on the folded edge of the bottom plate 201, and the opening and closing of the bottom plate 201 are realized by manually rotating the clamping rod 204; the bottom plate 201 is provided with a filter element 202, and the filter element 202 can be replaced.
Further, switch board casing 1 is the cuboid, and cabinet body latter half one side is equipped with a breach trench, air outlet means 3 is installed in this breach trench.
Further, the air inlet of the control cabinet is a square opening of 800mm multiplied by 500 mm.
Further, the filter element 202 is a white sponge filter element of a polyurethane filter screen.
Further, a bottom plate 201 of the air intake device 2 is provided with air intake bar-shaped holes.
Further, the suction fan adopts an axial-flow fan of 200FZY8-5 type.
During operation, the air enters into the switch board from air inlet unit 2, and the air exhauster in the air outlet means 3 takes the inside air of switch board out, realizes the air circulation flow of switch board to control element cooling to inside, be provided with filtration core 202 on the air inlet unit 2, filtration core 202 can filter the dust, prevents that the dust from entering into the inside control element that damages of switch board, should filter core 202 and can open bottom plate 201 through breaking off with the fingers and thumb manual rotatory kelly 204, can demolish filtration core 202 and change.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a breaker switch board heat dissipation dust keeper which characterized in that: comprises a control cabinet shell, an air inlet device and an air outlet device,
the air outlet device is arranged on one side of the control cabinet shell, and an exhaust fan is arranged in the air outlet device;
an air inlet is formed in the bottom surface of the control cabinet shell close to the right side, an air inlet device is installed on the bottom surface, and a dustproof air filter element is installed in the air inlet device;
the air inlet device comprises a bottom plate, a filter element, a connecting rod, a handle and a support, wherein one side of the bottom plate is connected with the bottom surface of the control cabinet shell through a hinge, the other side of the bottom plate is provided with a folded edge, the support is arranged on the control cabinet shell on one side of the folded edge, a manual rotating clamping rod is arranged on the support, a clamping block is arranged at the front end of the manual rotating clamping rod and clamped on the folded edge of the bottom plate, and the opening and closing of the bottom plate are realized by manually rotating the clamping rod; and a filter element is arranged on the bottom plate.
2. The crusher control cabinet heat dissipation and dust prevention device according to claim 1, characterized in that: the switch board casing is the cuboid, and cabinet body latter half one side is equipped with a breach trench, air outlet means installs at this breach trench.
3. The crusher control cabinet heat dissipation and dust prevention device according to claim 1, characterized in that: the air inlet of the control cabinet is a square opening with the size of 800mm multiplied by 500 mm.
4. The crusher control cabinet heat dissipation and dust prevention device according to claim 1, characterized in that: the filter core adopts a white sponge filter core of a polyurethane filter screen.
5. The crusher control cabinet heat dissipation and dust prevention device according to claim 1, characterized in that: and air inlet strip-shaped holes are arranged on the bottom plate of the air inlet device.
6. The crusher control cabinet heat dissipation and dust prevention device according to claim 1, characterized in that: the suction fan adopts an axial flow fan of 200FZY8-5 model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022071429.3U CN213243318U (en) | 2020-09-21 | 2020-09-21 | Crusher control cabinet heat dissipation dust keeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022071429.3U CN213243318U (en) | 2020-09-21 | 2020-09-21 | Crusher control cabinet heat dissipation dust keeper |
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| Publication Number | Publication Date |
|---|---|
| CN213243318U true CN213243318U (en) | 2021-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022071429.3U Active CN213243318U (en) | 2020-09-21 | 2020-09-21 | Crusher control cabinet heat dissipation dust keeper |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117750740A (en) * | 2024-02-20 | 2024-03-22 | 云南凯瑞特工程机械设备有限公司 | Heat dissipation dustproof equipment for crushing equipment control cabinet |
-
2020
- 2020-09-21 CN CN202022071429.3U patent/CN213243318U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117750740A (en) * | 2024-02-20 | 2024-03-22 | 云南凯瑞特工程机械设备有限公司 | Heat dissipation dustproof equipment for crushing equipment control cabinet |
| CN117750740B (en) * | 2024-02-20 | 2024-04-26 | 云南凯瑞特工程机械设备有限公司 | Heat dissipation dustproof equipment for crushing equipment control cabinet |
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