CN204927851U - Take dust belt cleaning device's high -voltage board - Google Patents
Take dust belt cleaning device's high -voltage board Download PDFInfo
- Publication number
- CN204927851U CN204927851U CN201520745100.7U CN201520745100U CN204927851U CN 204927851 U CN204927851 U CN 204927851U CN 201520745100 U CN201520745100 U CN 201520745100U CN 204927851 U CN204927851 U CN 204927851U
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- Prior art keywords
- cabinet
- air
- dust
- cleaning device
- voltage board
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Abstract
The utility model relates to a take dust belt cleaning device's high -voltage board, the intelligent cabinet temperature adjusting device comprises a cabinet body, cabinet body top is provided with the draught fan, the air intake of draught fan passes through the intake stack intercommunication to external, the air outlet of draught fan passes through the down draught funnel and communicates to the cabinet internally, the intake stack in be provided with an airstrainer, draught fan and the cabinet body between be provided with the springiness cushioning pad, the bottom of the cabinet body is provided with the air -blower, the one end of air -blower through air -out pipeline intercommunication to external, the other end through fall grey funnel communicate to the cabinet internal, the air -out pipeline in be provided with the 2nd airstrainer, air -blower and the cabinet body between be provided with the springiness cushioning pad, the internal dust sensor that still is provided with of cabinet, the dust sensor be connected with the PLC controller, the PLC controller be connected with electromagnetic switch, electromagnetic switch's one end is connected, and draught fan and air -blower are connected respectively to the other end.
Description
Technical field
The utility model belongs to smelting iron and steel auxiliary equipment field, relates to the high-voltage board that a kind of smelting iron and steel controls, especially a kind of high-voltage board with dust cleaning device; This high-voltage board, by built in dust cleaning device, can process the dust in high-voltage board, in time to avoid the normal work of the impact to voltage cabinet due to the accumulation of dust.
Background technology
High-voltage board in field of iron and steel smelting is a kind of equipment for adjusting voltage, because high-voltage board itself is comparatively closed, therefore, once the dust that cabinet cylinder accumulation is too much, not only cannot clear up timely and effectively, and easily impact the electronic equipment in cabinet, thus whole high-voltage board is caused normally to work.This is the deficiencies in the prior art part.
Therefore, the high-voltage board designing a kind of novel band dust cleaning device is provided, to solve the problem, is necessary.
Utility model content
The purpose of this utility model is, for the defect that above-mentioned prior art exists, provides design a kind of high-voltage board with dust cleaning device, to solve the problems of the technologies described above.
For achieving the above object, the utility model provides following technical scheme:
A kind of high-voltage board with dust cleaning device, comprise cabinet, it is characterized in that: described cabinet top is provided with induced draft fan, the air inlet of described induced draft fan is communicated to the external world by intake stack, the air outlet of described induced draft fan is communicated in cabinet by down draught funnel, be provided with the first air strainer in described intake stack, between described induced draft fan and cabinet, be provided with elastic buffering pad;
The bottom of described cabinet is provided with air blast, and one end of described air blast is communicated to the external world by wind pipe, and the other end is communicated in cabinet by ash discarding funnel, is provided with the second air strainer in described wind pipe; Elastic buffering pad is provided with between described air blast and cabinet;
Also be provided with dust sensor in described cabinet, described dust sensor is connected with PLC, and described PLC is connected with electromagnetic switch, and one end of described electromagnetic switch connects power supply, and the other end connects induced draft fan and air blast respectively.
Preferably, the first described air strainer is fixed in intake stack by removably; Be convenient to dismounting cleaning first screen pack, to improve the clean-up performance that the external world enters air in cabinet.
Preferably, the second described air strainer is fixed in wind pipe by removably; Be convenient to dismounting cleaning second screen pack, to improve the assimilation effect being discharged to extraneous dust through cabinet.
Preferably, described elastic buffering pad is rubber buffer; Adopt rubber buffer can not only strengthen buffering effect further, and rubber buffer is anti-aging, long service life.
Preferably, the thickness of described rubber buffer is 2-4mm; Further can strengthen buffering effect, save cost.
Preferably, the thickness of described rubber buffer is 3mm.
The beneficial effects of the utility model are, by arranging induced draft fan at cabinet top, can introduce in cabinet by the air in the external world, to blow the dust of cabinet internal deposition, make dust be in suspended state, and by the air blast of bottom of cabinet bulk, the dust blowing suspension is discharged to cabinet outside;
By arranging the first air strainer in intake stack, can the air entered in cabinet be filtered, entering in cabinet to avoid the dust in outside air;
By arranging the second air strainer in wind pipe, can absorb the dust of discharging through air blast, to avoid the dust in cabinet to be directly discharged to outside air, environment impacts to external world;
By between induced draft fan and cabinet, and between air blast and cabinet, elastic buffering pad is set, effectively can reduces induced draft fan, the air blast vibration effect to cabinet in running;
By down draught funnel, effectively can guide the air flowing in cabinet and dust, can dust in active set in cabinet by arranging ash discarding funnel, thus more effectively can clear up the dust in cabinet;
By arranging dust sensor in cabinet, can detect the dust concentration in cabinet, and the dust concentration detected is passed to PLC, PLC is according to the dust concentration detected, control the break-make of electromagnetic switch, thus realize the control to induced draft fan and air blast; When the dust concentration in cabinet being detected higher than preset value, PLC controls electromagnetic switch conducting, makes induced draft fan, air blast work; When the dust concentration in cabinet being detected lower than preset value, PLC controls electromagnetic switch and disconnects, and induced draft fan, air blast quit work.
In addition, the utility model design principle is reliable, and structure is simple, has application prospect widely.
As can be seen here, the utility model compared with prior art, has substantive distinguishing features and progress, and its beneficial effect implemented also is apparent.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of high-voltage board with dust cleaning device that the utility model provides.
Fig. 2 is the control principle drawing of a kind of high-voltage board with dust cleaning device that the utility model provides.
Wherein, 1-cabinet, 2-induced draft fan, 3-intake stack, 4-down draught funnel, 5-first air strainer, 6-elastic buffering pad, 7-air blast, 8-wind pipe, 9-ash discarding funnel, 10-second air strainer, 11-dust sensor, 12-PLC controller, 13-electromagnetic switch, 14-power supply.
Embodiment
Below in conjunction with accompanying drawing, also by specific embodiment, the utility model is elaborated, and following examples are to explanation of the present utility model, and the utility model is not limited to following execution mode.
As illustrated in fig. 1 and 2, a kind of high-voltage board with dust cleaning device that the utility model provides, comprise cabinet 1, described cabinet 1 top is provided with induced draft fan 2, the air inlet of described induced draft fan 2 is communicated to the external world by intake stack 3, the air outlet of described induced draft fan 2 is communicated in cabinet 1 by down draught funnel 4, is provided with the first air strainer 5 in described intake stack 3, is provided with elastic buffering pad 6 between described induced draft fan 2 and cabinet 1;
The bottom of described cabinet 1 is provided with air blast 7, and one end of described air blast 7 is communicated to the external world by wind pipe 8, and the other end is communicated in cabinet 1 by ash discarding funnel 9, is provided with the second air strainer 10 in described wind pipe 8; Elastic buffering pad 6 is provided with between described air blast 7 and cabinet 1;
Dust sensor 11 is also provided with in described cabinet 1, described dust sensor 11 is connected with PLC 12, described PLC 12 is connected with electromagnetic switch 13, and one end of described electromagnetic switch 13 connects power supply 14, and the other end connects induced draft fan 2 and air blast 7 respectively.
By arranging induced draft fan 2 at cabinet 1 top, can the air in the external world be introduced in cabinet 1, to blow the dust of deposition in cabinet 1, make dust be in suspended state, and by the air blast 7 bottom cabinet 1, the dust blowing suspension being discharged to cabinet 1 outside;
By arranging the first air strainer 5 in intake stack 3, can the air entered in cabinet 1 be filtered, entering in cabinet 1 to avoid the dust in outside air;
By arranging the second air strainer 10 in wind pipe 8, can absorb the dust of discharging through air blast 7, to avoid the dust in cabinet 1 to be directly discharged to outside air, environment impacts to external world;
By between induced draft fan 2 and cabinet 1, and between air blast 7 and cabinet 1, elastic buffering pad 6 is set, effectively can reduces induced draft fan 2, air blast 7 in running to the vibration effect of cabinet 1;
By down draught funnel 4, effectively can guide the air flowing in cabinet 1 and dust, can dust in active set in cabinet by arranging ash discarding funnel 9, thus more effectively can clear up the dust in cabinet 1;
By arranging dust sensor 11 in cabinet 1, the dust concentration in cabinet 1 can be detected, and the dust concentration detected is passed to PLC 12, PLC 12 is according to the dust concentration detected, control the break-make of electromagnetic switch 13, thus realize the control to induced draft fan 2 and air blast 7; When the dust concentration in cabinet 1 being detected higher than preset value, PLC 12 controls electromagnetic switch 13 conducting, makes induced draft fan 2, air blast 7 works; When the dust concentration in cabinet 1 being detected lower than preset value, PLC 12 controls electromagnetic switch 13 and disconnects, and induced draft fan 2, air blast stop 7 only work.
In the present embodiment, the first described air strainer 5 is fixed in intake stack 3 by removably; Be convenient to dismounting cleaning first screen pack 5, to improve the clean-up performance that the external world enters air in cabinet.
In the present embodiment, the second described air strainer 10 is fixed in wind pipe 8 by removably; Be convenient to dismounting cleaning second screen pack 10, to improve the assimilation effect being discharged to extraneous dust through cabinet.
In the present embodiment, described elastic buffering pad 6 is rubber buffer; Adopt rubber buffer can not only strengthen buffering effect further, and rubber buffer is anti-aging, long service life.
In the present embodiment, the thickness of described rubber buffer is 2-4mm; Preferred 3mm; Further can strengthen buffering effect, save cost.
Preferred implementation of the present utility model is only above; but the utility model is not limited thereto; any those skilled in the art can think there is no creationary change; and do not departing from the some improvements and modifications done under the utility model principle prerequisite, all should drop in protection range of the present utility model.
Claims (6)
1. the high-voltage board with dust cleaning device, comprise cabinet, it is characterized in that: described cabinet top is provided with induced draft fan, the air inlet of described induced draft fan is communicated to the external world by intake stack, the air outlet of described induced draft fan is communicated in cabinet by down draught funnel, be provided with the first air strainer in described intake stack, between described induced draft fan and cabinet, be provided with elastic buffering pad;
The bottom of described cabinet is provided with air blast, and one end of described air blast is communicated to the external world by wind pipe, and the other end is communicated in cabinet by ash discarding funnel, is provided with the second air strainer in described wind pipe; Elastic buffering pad is provided with between described air blast and cabinet;
Also be provided with dust sensor in described cabinet, described dust sensor is connected with PLC, and described PLC is connected with electromagnetic switch, and one end of described electromagnetic switch connects power supply, and the other end connects induced draft fan and air blast respectively.
2. a kind of high-voltage board with dust cleaning device according to claim 1, is characterized in that: the first described air strainer is fixed in intake stack by removably.
3. a kind of high-voltage board with dust cleaning device according to claim 1 and 2, is characterized in that: the second described air strainer is fixed in wind pipe by removably.
4. a kind of high-voltage board with dust cleaning device according to claim 3, is characterized in that: described elastic buffering pad is rubber buffer.
5. a kind of high-voltage board with dust cleaning device according to claim 4, is characterized in that: the thickness of described rubber buffer is 2-4mm.
6. a kind of high-voltage board with dust cleaning device according to claim 5, is characterized in that: the thickness of described rubber buffer is 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520745100.7U CN204927851U (en) | 2015-09-24 | 2015-09-24 | Take dust belt cleaning device's high -voltage board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520745100.7U CN204927851U (en) | 2015-09-24 | 2015-09-24 | Take dust belt cleaning device's high -voltage board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204927851U true CN204927851U (en) | 2015-12-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520745100.7U Expired - Fee Related CN204927851U (en) | 2015-09-24 | 2015-09-24 | Take dust belt cleaning device's high -voltage board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204927851U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105529640A (en) * | 2016-02-02 | 2016-04-27 | 江苏万丰电气有限公司 | Whirlwind type cooled electrical cabinet |
| CN105790107A (en) * | 2016-03-15 | 2016-07-20 | 张君华 | Automatically controlled cooling and dustproof power distribution cabinet |
| CN105977818A (en) * | 2016-06-23 | 2016-09-28 | 安徽富煌电控设备有限公司 | Automatic detection type box-type substation |
| CN106263682A (en) * | 2016-08-24 | 2017-01-04 | 国网山东省电力公司蓬莱市供电公司 | A kind of power instrument cleaning placement cabinet |
| CN106532531A (en) * | 2016-12-05 | 2017-03-22 | 国家电网公司 | System and method for cleaning settled dirt in switch cabinet |
| CN109449787A (en) * | 2018-11-26 | 2019-03-08 | 河北机电职业技术学院 | A kind of electric automatization distribution box of self-induction dedusting |
| CN109473874A (en) * | 2018-11-14 | 2019-03-15 | 李秋香 | A kind of building site temporary electrical power cabinet |
-
2015
- 2015-09-24 CN CN201520745100.7U patent/CN204927851U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105529640A (en) * | 2016-02-02 | 2016-04-27 | 江苏万丰电气有限公司 | Whirlwind type cooled electrical cabinet |
| CN105790107A (en) * | 2016-03-15 | 2016-07-20 | 张君华 | Automatically controlled cooling and dustproof power distribution cabinet |
| CN105790107B (en) * | 2016-03-15 | 2018-10-12 | 张君华 | A kind of auto-control formula radiating dustproof power distribution cabinet |
| CN105977818A (en) * | 2016-06-23 | 2016-09-28 | 安徽富煌电控设备有限公司 | Automatic detection type box-type substation |
| CN106263682A (en) * | 2016-08-24 | 2017-01-04 | 国网山东省电力公司蓬莱市供电公司 | A kind of power instrument cleaning placement cabinet |
| CN106532531A (en) * | 2016-12-05 | 2017-03-22 | 国家电网公司 | System and method for cleaning settled dirt in switch cabinet |
| CN109473874A (en) * | 2018-11-14 | 2019-03-15 | 李秋香 | A kind of building site temporary electrical power cabinet |
| CN109449787A (en) * | 2018-11-26 | 2019-03-08 | 河北机电职业技术学院 | A kind of electric automatization distribution box of self-induction dedusting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: West Industrial Park 256209 Shandong province Binzhou city Zouping County Patentee after: Xi Wang metal Technology Co. Ltd. Address before: West Industrial Park 256209 Shandong province Binzhou city Zouping County Patentee before: Shandong Xiwang Special Steel Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20200924 |