CN217165610U - Automatic dust removal device - Google Patents
Automatic dust removal device Download PDFInfo
- Publication number
- CN217165610U CN217165610U CN202220245083.0U CN202220245083U CN217165610U CN 217165610 U CN217165610 U CN 217165610U CN 202220245083 U CN202220245083 U CN 202220245083U CN 217165610 U CN217165610 U CN 217165610U
- Authority
- CN
- China
- Prior art keywords
- dust
- lower cover
- filter screen
- cover
- air inlet
- 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
Links
- 239000000428 dust Substances 0.000 title claims abstract description 105
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 17
- 239000000284 extract Substances 0.000 abstract description 5
- 239000007858 starting material Substances 0.000 abstract description 3
- 238000000605 extraction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 239000003344 environmental pollutant Substances 0.000 description 2
- 208000037805 labour Diseases 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
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
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an automatic dust removing device, which comprises a lower cover, wherein the top of the lower cover is provided with an outer cover, and one side of the lower cover is provided with a cabinet body; the air inlet and dust removal mechanism comprises a support plate, an air inlet net is embedded in the top of the outer cover, the support plate is installed in the outer cover, a filter screen is rotatably connected to the inside of the support plate through a rotating shaft, and a motor is installed at the top of the lower cover; the utility model discloses during the use, inside outside air got into the dustcoat through the air inlet net, the inside filter screen of dustcoat can intercept the dust debris in the air, through starter motor and dust exhausting fan, drive the filter screen by the motor and rotate in the backup pad, the air in the dust exhausting fan extraction dust absorption pipeline simultaneously produces the negative pressure, makes the suction hood of dust absorption pipeline one end can extract the filter screen top under the rotation status to carry out pressure differential through installing pressure differential sensor in dust absorption pipeline and survey.
Description
Technical Field
The utility model relates to a dust removal technical field, more specifically say, in particular to automatic dust collector.
Background
The existing dust collector is usually used for controlling various granular and gaseous pollutants by collecting harmful substances from a generating source, and the harmful substances are purified by a purifying device and then discharged into the atmosphere, so that the method is the most effective and commonly used method for controlling air pollution in a production workshop. The design of the industrial dedusting and purifying system is carried out according to the requirements of pollutant types, properties, quantity, emission rules, production process, environmental protection and the like.
However, there is still certain problem in current dust collector, and its current dust collector needs the manual dust remover shade that demolishs of operating personnel after long-term the use, removes the clearance with inside filter part, and this process need consume a large amount of human labor power, and dismantles the efficiency that the clearance has influenced dust removal work.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an automatic dust collector to solve dust collector among the prior art and need the manual dust remover shade of demolising of operating personnel after long-term the use, demolish the clearance with inside filtering component, this process need consume a large amount of human labors, and dismantle the problem that the clearance has influenced dust removal work's efficiency.
The utility model provides a pair of automatic dust collector, include: the lower cover and the air inlet dust removal mechanism;
the top of the lower cover is provided with an outer cover, and one side of the lower cover is provided with a cabinet body;
wherein, the air inlet dust removal mechanism comprises a support plate, an air inlet net is embedded in the top of the outer cover, the support plate is installed in the outer cover, a filter screen is rotatably connected in the support plate through a rotating shaft, a motor is installed at the top of the lower cover, the bottom of the filter screen is fixedly connected on a rotating shaft of the motor, a dust absorption pipeline penetrates through the top of the lower cover, one end of the top of the dust absorption pipeline is communicated with a dust absorption cover which is rectangular plate-shaped, an air inlet is formed in the bottom of the dust absorption cover, the bottom of the dust absorption cover is positioned at the top of the filter screen, a box body and a dust removal fan are installed in the cabinet body, one end of the bottom of the dust absorption pipeline penetrates through the box body, one end of the bottom of the dust absorption pipeline is communicated with the air inlet of the dust removal fan, and a pressure difference sensor is installed on the lower cover, and the detection end of the differential pressure sensor is positioned in the dust collection pipeline.
Foretell automatic dust collector, during the use, the inside filter screen of dustcoat can intercept the dust debris in the air, through starter motor and dust exhausting fan, drives the filter screen by the motor and rotates in the backup pad, and the dust exhausting fan operation simultaneously makes the suction hood of dust absorption pipeline one end can extract the filter screen top under the rotation status, carries out comprehensive clearance to the filter screen when making this device can be quick remove dust the interception.
Optionally, a DSP controller is installed inside the box, a control output end of the DSP controller is connected to the motor and an electric control end of the dust removal fan, and a signal output end of the differential pressure sensor is connected to a signal input end of the DSP controller. By adopting the technical scheme, the DSP controller can receive data of the differential pressure sensor, and the motor and the dust removal fan operate simultaneously when the operating parameters of the differential pressure sensor exceed the preset values. And when the pressure difference operation parameter is lower than the negative pressure preset value, stopping the motor and the dust removal fan.
Optionally, a switch block is installed outside the lower cover, and the switch block is connected with a control input end of the DSP controller. Through adopting above-mentioned technical scheme, operating personnel can carry out manual control to motor and dust exhausting fan through the manual control DSP controller of switch block.
Optionally, an anchor ear is mounted on the outside of the dust suction pipeline, and the anchor ear is mounted on the inner wall of the lower cover through a bolt. Through adopting above-mentioned technical scheme, the staple bolt can be fixed dust absorption pipeline at the lower cover inner wall.
Optionally, a movable door is mounted on the outer portion of the lower cover through a pin shaft, and a handle is mounted on the outer portion of the movable door. Through adopting above-mentioned technical scheme, operating personnel can open the dodge gate through the handle, can follow down the inside of cover side entering lower cover through the dodge gate.
Optionally, the inner wall of the outer cover is provided with a plurality of positioning holes. Through adopting above-mentioned technical scheme, the backup pad can change the mounted position through the locating hole.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model provides an automatic dust collector, during the use, the inside filter screen of dustcoat can intercept the dust debris in the air, through starter motor and dust exhausting fan, drive the filter screen by the motor and rotate in the backup pad, the dust exhausting fan operation makes the suction hood of dust absorption pipeline one end can extract the filter screen top under the rotation state simultaneously, carries out comprehensive clearance to the filter screen when making this device can be quick remove dust the interception to save the manual work and demolish the abluent process of filter screen, improve dust collection efficiency.
Drawings
FIG. 1 is a schematic structural view of an automatic dust removing device in an embodiment of the present invention;
FIG. 2 is a schematic view of a partial structure of an automatic dust removing device in an embodiment of the present invention;
FIG. 3 is a schematic side view of the interior of the lower housing and the outer housing of the automatic dust removing device according to the embodiment of the present invention;
FIG. 4 is a schematic structural view of the interior of the cabinet body in the automatic dust removing device of the embodiment of the present invention;
fig. 5 is a schematic sectional structure view of the box body of the automatic dust removing device in the embodiment of the present invention.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upstream," "downstream," and the like, indicate an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the invention and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
An automatic dust removing apparatus as shown in fig. 1 to 5, comprising: lower cover 2 and air inlet dust removal mechanism.
As shown in fig. 1-4, an outer cover 3 is installed on the top of the lower cover 2, and a cabinet body 1 is installed on one side of the lower cover 2.
Wherein, as shown in fig. 1-5, the air intake and dust removal mechanism comprises a support plate 13, the air intake net 4 is embedded on the top of the outer cover 3, the support plate 13 is installed inside the outer cover 3, the inside of the support plate 13 is rotatably connected with a filter screen 12 through a rotating shaft, the motor 15 is installed on the top of the lower cover 2, the bottom of the filter screen 12 is fixedly connected on the rotating shaft of the motor 15, the dust suction pipeline 9 is installed on the top of the lower cover 2 in a penetrating way, one end of the top of the dust suction pipeline 9 is communicated with a dust suction cover 10, the dust suction cover 10 is rectangular plate-shaped, the bottom of the dust suction cover 10 is provided with an air inlet, the bottom of the dust suction cover 10 is positioned on the top of the filter screen 12, the box 18 and the dust removal fan 14 are installed inside the cabinet body 1, one end of the bottom of the dust suction pipeline 9 is communicated with the air inlet of the dust removal fan 14, the differential pressure sensor 5 is installed on the lower cover 2, the detection end of the differential pressure sensor 5 is positioned inside the dust suction duct 9.
Specifically, in this embodiment, as shown in fig. 1 to 5, the DSP controller 16 is installed inside the box 18, a control output end of the DSP controller 16 is connected to the electric control ends of the motor 15 and the dust removing fan 14, and a signal output end of the differential pressure sensor 5 is connected to a signal input end of the DSP controller 16, so that when the DSP controller 16 is used, the DSP controller 16 can receive data of the differential pressure sensor 5, and the motor 15 and the dust removing fan 14 operate simultaneously when an operation parameter of the differential pressure sensor 5 exceeds a predetermined value 1. And when the pressure difference operation parameter is lower than the negative pressure preset value 2, the motor 15 and the dust removal fan 14 are stopped.
Specifically, in the present embodiment, as shown in fig. 1 to 3, in order to enable an operator to manually operate the DSP controller 16 to manually control the motor 15 and the dust removing fan 14, the switch set 6 is installed outside the lower cover 2, and the switch set 6 is connected to a control input end of the DSP controller 16.
Specifically, in the present embodiment, as shown in fig. 3 to 4, in order to fix the dust suction duct 9 to the inner wall of the lower housing 2, an anchor ear 17 is mounted on the outside of the dust suction duct 9, and the anchor ear 17 is mounted on the inner wall of the lower housing 2 by bolts.
Specifically, in the present embodiment, as shown in fig. 1 to 3, in order for an operator to enter the inside of the lower housing 2 through the side surface of the lower housing 2, a movable door 8 is installed on the outside of the lower housing 2 through a pin, and a handle 7 is installed on the outside of the movable door 8.
Specifically, in the present embodiment, as shown in fig. 1-2, in order to change the mounting position of the supporting plate 13, the inner wall of the housing 3 is provided with a plurality of positioning holes 11.
In general, when the automatic dust removing device provided by the utility model is used, external air enters the outer cover 3 through the air inlet net 4, the filter screen 12 in the outer cover 3 can intercept dust and sundries in the air, by starting the motor 15 and the dust removing fan 14, the filter screen 12 is driven by the motor 15 to rotate on the supporting plate 13, meanwhile, the dust removing fan 14 extracts air in the dust absorption pipeline 9 to generate negative pressure, so that the dust absorption cover 10 at one end of the dust absorption pipeline 9 can extract the top of the filter screen 12 in a rotating state, the differential pressure sensor 5 is arranged in the dust absorption pipeline 9 for differential pressure detection, so that the device can rapidly remove dust and intercept and comprehensively clean the filter screen 12, thereby saving the process of manually removing and cleaning the filter screen, improving the dust removal efficiency, the device sets the motor 15 and the dust removal fan 14 to simultaneously operate when the operation parameter of the differential pressure sensor 5 exceeds the preset value 1 through the DSP controller 16. And when the pressure difference operation parameter is lower than the negative pressure preset value 2, the motor 15 and the dust removal fan 14 are stopped.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to practitioners skilled in this art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. An automatic dust removing device, characterized by comprising:
the top of the lower cover is provided with an outer cover, and one side of the lower cover is provided with a cabinet body;
the air inlet dedusting mechanism comprises a support plate, an air inlet net is embedded in the top of the outer cover, the support plate is installed in the outer cover, a filter screen is rotatably connected in the support plate through a rotating shaft, a motor is installed at the top of the lower cover, the bottom of the filter screen is fixedly connected to the rotating shaft of the motor, a dust suction pipeline penetrates through the top of the lower cover, one end of the top of the dust suction pipeline is communicated with a dust suction cover which is rectangular plate-shaped, an air inlet is formed in the bottom of the dust suction cover, the bottom of the dust suction cover is located at the top of the filter screen, a box body and a dedusting fan are installed in the cabinet body, one end of the bottom of the dust suction pipeline penetrates through the box body, one end of the bottom of the dust suction pipeline is communicated with the air inlet of the dedusting fan, and a pressure difference sensor is installed on the lower cover, the detection end of the differential pressure sensor is positioned in the dust collection pipeline.
2. The automatic dust removing device according to claim 1, wherein a DSP controller is installed inside the box, a control output end of the DSP controller is connected to the motor and an electric control end of the dust removing fan, and a signal output end of the differential pressure sensor is connected to a signal input end of the DSP controller.
3. The automatic dust removing device according to claim 2, wherein a switch group is mounted on the outside of the lower cover, and the switch group is connected with the control input end of the DSP controller.
4. The automatic dust removing device according to claim 1, wherein an anchor ear is installed at an outer portion of the dust suction duct, and the anchor ear is installed at an inner wall of the lower cover by means of bolts.
5. The automatic dust removing device according to claim 1, wherein a movable door is mounted on the outside of the lower cover through a pin shaft, and a handle is mounted on the outside of the movable door.
6. The automatic dust removing device according to claim 1, wherein the inner wall of the housing is formed with a plurality of positioning holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220245083.0U CN217165610U (en) | 2022-01-29 | 2022-01-29 | Automatic dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220245083.0U CN217165610U (en) | 2022-01-29 | 2022-01-29 | Automatic dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217165610U true CN217165610U (en) | 2022-08-12 |
Family
ID=82738408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220245083.0U Expired - Fee Related CN217165610U (en) | 2022-01-29 | 2022-01-29 | Automatic dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217165610U (en) |
-
2022
- 2022-01-29 CN CN202220245083.0U patent/CN217165610U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220812 |