CN223097463U - Motor carbon powder cleaning device - Google Patents
Motor carbon powder cleaning deviceInfo
- Publication number
- CN223097463U CN223097463U CN202421777565.6U CN202421777565U CN223097463U CN 223097463 U CN223097463 U CN 223097463U CN 202421777565 U CN202421777565 U CN 202421777565U CN 223097463 U CN223097463 U CN 223097463U
- Authority
- CN
- China
- Prior art keywords
- dust
- air pipe
- motor
- air
- atomization
- 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.)
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model discloses a motor carbon dust cleaning device which comprises a first fan and a second fan which are arranged outside a motor, and is characterized in that the first fan and the second fan are respectively connected with a motor shell through a first air pipe and a second air pipe, an air outlet of the first air pipe is communicated with the bottom of the motor shell, an air inlet of the second air pipe is communicated with the top of the motor shell, an atomization dust removing mechanism is arranged at an air outlet end of the second air pipe, an air outlet of the second air pipe is communicated with the atomization dust removing mechanism, a carbon dust removing filter is arranged outside the atomization dust removing mechanism, the carbon dust filter is communicated with the atomization dust removing mechanism through a third air pipe, and an air outlet end of the carbon dust filter is provided with a fourth air pipe which is used for discharging air after carbon dust cleaning.
Description
Technical Field
The utility model relates to the technical field of motor carbon powder cleaning production, in particular to a motor carbon powder cleaning device.
Background
At present, a large motor is still adopted as main transmission in the metallurgical industry such as a cold rolling unit, and the motor is provided with an independent air-cooling dust removal system, but along with the abrasion of a carbon brush, the carbon powder is accumulated too much, and is adsorbed by common filter cotton, so that the carbon powder in the air in the motor is saturated quickly, the content of the carbon powder in the air in the motor is too high, under the action of high temperature in the motor and high armature current, the reversing spark of the motor is increased, the normal operation of the motor is adversely affected, even the reversing failure of the motor is caused, the maintenance time is prolonged, and the normal operation of a production line is affected.
Disclosure of utility model
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the motor carbon powder cleaning device which can effectively clean carbon powder in the motor, and can also carry out dust removal treatment on air discharged from the interior of the motor, so that the air discharge meets the environmental protection requirement.
The first fan and the second fan are arranged outside the motor, specifically, the first fan and the second fan are connected with the motor shell through a first air pipe and a second air pipe respectively, an air outlet of the first air pipe is communicated with the bottom of the motor shell, and an air inlet of the second air pipe is communicated with the top of the motor shell;
The atomization dust removing mechanism is arranged at the air outlet end of the second air pipe, and the air outlet of the second air pipe is communicated with the atomization dust removing mechanism;
The carbon powder dust removing filter is arranged outside the atomization dust removing mechanism and is communicated with the atomization dust removing mechanism through a third air pipe, a fourth air pipe is arranged at the air outlet end of the carbon powder filter and used for discharging air after carbon powder cleaning is completed.
The motor carbon powder cleaning device has the advantages that the first fan and the second fan are arranged oppositely, carbon powder generated in the motor is blown towards the second fan by the first fan, further, the second fan plays a role in sucking the carbon powder, and the two fans work cooperatively to clean the carbon powder in the motor fully. When the carbon powder is pumped out of the motor shell, the second fan blows the carbon powder into the carbon powder dust removing filter, and the carbon powder contained in the air is atomized and removed, so that the content of the discharged air carbon powder meets the environmental protection requirement.
According to the motor carbon powder cleaning device provided by the embodiment of the utility model, the atomization dust removing mechanism comprises a dust removing chamber, an atomization liquid supply tank arranged outside the dust removing chamber and an atomization spraying device arranged in the dust removing chamber, and the atomization spraying device is connected with the atomization liquid supply tank through a liquid supply pipe. The atomization spraying device wets the carbon powder suspended in the dust removing chamber, so that the carbon powder in the air can be clustered and fall to the bottom of the dust removing chamber, and the carbon powder content of the air is reduced.
According to the motor carbon powder cleaning device provided by the embodiment of the utility model, the bottom of the dust chamber is of a high-low oblique angle structure, and the lowest point of the bottom of the dust chamber is provided with a drainage channel.
According to the motor carbon powder cleaning device provided by the embodiment of the utility model, the bottom wall surface of the dust removal chamber is provided with a plurality of grooves which are arranged at intervals along the length direction of the bottom wall surface of the dust removal chamber.
According to the motor carbon powder cleaning device provided by the embodiment of the utility model, the highest point at the bottom of the dust chamber is provided with the high-pressure water spray head, and the high-pressure water spray head is connected with a water pool outside the dust chamber through a pipeline. When the carbon powder at the bottom of the dust chamber is accumulated to a certain extent, workers can wash the carbon powder to the drainage tank through the high-pressure water spray head when the inside of the dust chamber is required to be cleaned, and the carbon powder can flow to the drainage tank along with water flow more easily when the high-pressure spray head is washed because the bottom of the dust chamber is in a high-low oblique angle structure.
According to the motor carbon powder cleaning device provided by the embodiment of the utility model, the atomizing spray device consists of the plurality of atomizing spray heads, and the plurality of atomizing spray heads are distributed at the top of the dust removal chamber in a matrix manner, so that carbon powder in air can be fully wetted.
According to the motor carbon powder cleaning device provided by the embodiment of the utility model, the air outlet end of the third air pipe is provided with the filter cotton, and carbon powder in the discharged air is further filtered by the filter cotton, so that the environmental protection benefit of discharge is ensured.
According to the motor carbon powder cleaning device provided by the embodiment of the utility model, the air outlet end of the third air pipe is provided with the fixed bracket, and the filter cotton is connected with the third air pipe through the fixed bracket.
According to the motor carbon powder cleaning device provided by the embodiment of the utility model, the fixing support comprises the first net frame arranged at the air outlet end of the fourth pipe and the second net frame arranged on the first net frame, and the second net frame compresses the filter cotton on the first net frame.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
Fig. 1 is a schematic structural diagram of a motor carbon powder cleaning device according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of an atomization dust removing mechanism according to an embodiment of the present utility model;
Fig. 3 is a schematic view of an installation structure of a filter cotton and a fixing bracket according to an embodiment of the present utility model.
Reference numerals illustrate:
A first air duct 1;
a second air duct 2;
A third air duct 3;
a motor 100;
A first fan 200;
a second fan 300;
The atomization dust removing mechanism 400, the dust removing chamber 410, the water drain 411, the groove 412, the high-pressure water spray head 420 and the atomization spray head 430;
a carbon dust removal filter 500;
Filter cotton 600;
A fixing bracket 700, a first rack 710, and a second rack 720.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the utility model, the meaning of a number is one or more, the meaning of a plurality is two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and the above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 to 3, an embodiment of the utility model provides a motor carbon dust cleaning device, which comprises a first fan and a second fan which are arranged outside a motor, specifically, the first fan and the second fan are respectively connected with a motor shell through a first air pipe and a second air pipe, an air outlet of the first air pipe is communicated with the bottom of the motor shell, an air inlet of the second air pipe is communicated with the top of the motor shell, an atomization dust removing mechanism is arranged at an air outlet end of the second air pipe, an air outlet of the second air pipe is communicated with the atomization dust removing mechanism, a carbon dust removing filter is arranged outside the atomization dust removing mechanism, the carbon dust filter is communicated with the atomization dust removing mechanism through a third air pipe, and an air outlet end of the carbon dust filter is provided with a fourth air pipe which is used for discharging cleaned air.
The first fan and the second fan are oppositely arranged, wherein the first fan blows carbon powder generated in the motor towards the second fan, and further, the second fan plays a role in sucking the carbon powder, and the two fans work cooperatively to clean the carbon powder in the motor sufficiently. When the carbon powder is pumped out of the motor shell, the second fan blows the carbon powder into the carbon powder dust removing filter, and the carbon powder contained in the air is atomized and removed, so that the content of the discharged air carbon powder meets the environmental protection requirement.
According to some embodiments of the present application, an atomization dust removing mechanism includes a dust removing chamber, an atomization liquid supply pool arranged outside the dust removing chamber, and an atomization spray device arranged in the dust removing chamber, wherein the atomization spray device is connected with the atomization liquid supply pool through a liquid supply pipe. The atomization spraying device wets the carbon powder suspended in the dust removing chamber, so that the carbon powder in the air can be clustered and fall to the bottom of the dust removing chamber, and the carbon powder content of the air is reduced.
According to some embodiments of the application, the bottom of the dust chamber is in a high-low oblique angle structure, and a drain is arranged at the lowest point of the bottom of the dust chamber.
According to some embodiments of the application, the bottom wall of the chamber is provided with a plurality of grooves spaced apart along the length of the bottom wall of the chamber.
According to some embodiments of the application, the highest point of the bottom of the dust chamber is provided with a high-pressure water spray head, and the high-pressure water spray head is connected with a water pool outside the dust chamber through a pipeline. When the carbon powder at the bottom of the dust chamber is accumulated to a certain extent, workers can wash the carbon powder to the drainage tank through the high-pressure water spray head when the inside of the dust chamber is required to be cleaned, and the carbon powder can flow to the drainage tank along with water flow more easily when the high-pressure spray head is washed because the bottom of the dust chamber is in a high-low oblique angle structure.
According to some embodiments of the present application, the atomizing spray device is composed of a plurality of atomizing nozzles, and the plurality of atomizing nozzles are distributed on the top of the dust removal chamber in a matrix manner, so that carbon powder in air can be sufficiently wetted.
According to some embodiments of the application, the air outlet end of the third air pipe is provided with filter cotton, and carbon powder in the discharged air is further filtered by the filter cotton, so that the environmental protection benefit of discharge is ensured.
According to some embodiments of the application, the air outlet end of the third air duct is provided with a fixing bracket, and the filter cotton is connected with the third air duct through the fixing bracket.
According to some embodiments of the application, the fixing support comprises a first net frame arranged at the air outlet end of the fourth pipe and a second net frame arranged on the first net frame, and the second net frame compresses the filter cotton on the first net frame.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (9)
1. The motor carbon powder cleaning device comprises a first fan and a second fan which are arranged outside a motor, and is characterized in that the first fan and the second fan are connected with a motor shell through a first air pipe and a second air pipe respectively, an air outlet of the first air pipe is communicated with the bottom of the motor shell, and an air inlet of the second air pipe is communicated with the top of the motor shell;
The atomization dust removing mechanism is arranged at the air outlet end of the second air pipe, and the air outlet of the second air pipe is communicated with the atomization dust removing mechanism;
The carbon dust removing filter is arranged outside the atomization dust removing mechanism and is communicated with the atomization dust removing mechanism through a third air pipe, a fourth air pipe is arranged at the air outlet end of the carbon dust filter and used for discharging air after carbon dust cleaning is completed.
2. The motor carbon dust cleaning device according to claim 1, wherein the atomization dust removing mechanism comprises a dust removing chamber, an atomization liquid supply pool arranged outside the dust removing chamber and an atomization spraying device arranged in the dust removing chamber, and the atomization spraying device is connected with the atomization liquid supply pool through a liquid supply pipe.
3. The device of claim 2, wherein the bottom of the dust chamber is in a high-low oblique angle structure, and a drain is arranged at the lowest point of the bottom of the dust chamber.
4. A motor carbon dust cleaning device according to claim 3, wherein the bottom wall of the dust chamber is provided with a plurality of grooves which are arranged at intervals along the length direction of the bottom wall of the dust chamber.
5. The device of claim 4, wherein the highest point of the bottom of the dust chamber is provided with a high-pressure water spray head, and the high-pressure water spray head is connected with a water pool outside the dust chamber through a pipeline.
6. The motor carbon powder cleaning device according to claim 2, wherein the atomizing spray device is composed of a plurality of atomizing spray heads, and the plurality of atomizing spray heads are distributed on the top of the dust removal chamber in a matrix mode.
7. The motor carbon powder cleaning device according to claim 1, wherein the air outlet end of the third air pipe is provided with filter cotton.
8. The motor carbon dust cleaning device according to claim 7, wherein the air outlet end of the third air pipe is provided with a fixing bracket, and the filter cotton is connected with the third air pipe through the fixing bracket.
9. The motor carbon dust cleaning device of claim 8, wherein the fixing support comprises a first net frame installed at an air outlet end of the fourth air pipe and a second net frame installed on the first net frame, and the second net frame compresses the filter cotton on the first net frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421777565.6U CN223097463U (en) | 2024-07-25 | 2024-07-25 | Motor carbon powder cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421777565.6U CN223097463U (en) | 2024-07-25 | 2024-07-25 | Motor carbon powder cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223097463U true CN223097463U (en) | 2025-07-15 |
Family
ID=96314343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421777565.6U Active CN223097463U (en) | 2024-07-25 | 2024-07-25 | Motor carbon powder cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223097463U (en) |
-
2024
- 2024-07-25 CN CN202421777565.6U patent/CN223097463U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 529143 Guangdong Province, Xinhui District, Gujing Town, Zhoulang Village, Nongchangwei Patentee after: JIANGMEN HUIJIN METAL PRODUCT CO.,LTD. Country or region after: China Address before: Xinsha Industrial Park Mu Zhou Zhen Xinhui District 529143 Guangdong city of Jiangmen Province Patentee before: JIANGMEN HUIJIN METAL PRODUCT CO.,LTD. Country or region before: China |