CN217168090U - Dust collection cabinet - Google Patents
Dust collection cabinet Download PDFInfo
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- CN217168090U CN217168090U CN202220451810.9U CN202220451810U CN217168090U CN 217168090 U CN217168090 U CN 217168090U CN 202220451810 U CN202220451810 U CN 202220451810U CN 217168090 U CN217168090 U CN 217168090U
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- dust
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- dust collection
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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
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a dust collection cabinet, which comprises a cabinet body, a partition plate, a filter element, a suction fan, a dust scraping mechanism and a dust collecting mechanism, wherein the partition plate is fixedly arranged inside the cabinet body so as to form an air inlet cavity and an air outlet cavity in the cabinet body; one end of the filter element is communicated with the air inlet cavity, and the other end of the filter element is communicated with the air outlet cavity; the suction fan comprises a plurality of suction fans, and the suction fans are arranged in the air inlet cavity; the dust scraping mechanism comprises a first driving mechanism and a dust scraping plate, and the first driving mechanism is used for driving the dust scraping plate to move on the surface of the filtering piece. The utility model has the advantages that: dust collection mechanism can in time collect and clean the dust of the internal bottom of cabinet, scrapes the dust mechanism and can effectually scrape the dust that adsorbs on filtering the piece, improves and filters a dust collection efficiency, and then has improved the dust absorption effect of dust absorption cabinet.
Description
Technical Field
The utility model relates to a dust collecting equipment technical field especially relates to a dust absorption cabinet.
Background
At present, in some factory buildings that need polish or polish the work piece, the condition that the dust is diffused often can appear, and this condition often can last whole working day, not only makes the visibility in the factory building reduce, and floats the dust in the air and also can threaten the health of the staff who works for a long time under this environment.
Application No. 201420149782.0's chinese utility model patent discloses a dust absorption cabinet of polishing, including the filter unit, the fan unit, the water tank, set up water pump and water pipe in the water tank, the fan unit includes casing two and is fixed in the fan in the casing two, the filter unit includes that the front side has the casing one of dust absorption mouth and is fixed in the interior filtration piece of casing one, the bottom of casing one has the outlet that is linked together with the water tank, the water pipe is including the vertical water pipe one of establishhing at casing one rear portion that is linked together and connect in the water pipe two of a casing upside, the end of intaking of water pipe one is linked together with the water pump, the water outlet end of water pipe two sets up directly over filtering the piece, link firmly through the detachable fastener respectively between fan unit and the filter unit and between filter unit and the water tank.
The filtering piece of the polishing dust collection cabinet absorbs dust by water, the bottom of the filtering piece is easy to gather sludge in the dust collection cabinet in the mode, and the sludge is not only easy to breed bacteria and viruses but also influences the dust collection effect if the sludge is not cleaned in time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned technique not enough, provide a dust absorption cabinet, solve among the prior art filtration piece of dust absorption cabinet and rely on water to absorb the dust for bottom gathers silt easily in the dust absorption cabinet, and the silt clearance is untimely, breeds bacterium, virus easily and influences dust absorption effect's technical problem.
In order to achieve the technical purpose, the technical scheme of the utility model provides a dust absorption cabinet, include: a cabinet body;
the partition plate is fixedly arranged in the cabinet body so as to form an air inlet cavity and an air outlet cavity in the cabinet body;
one end of the filter element is communicated with the air inlet cavity, and the other end of the filter element is communicated with the air outlet cavity;
the suction fan comprises a plurality of suction fans, and the suction fans are arranged in the air inlet cavity;
the dust scraping mechanism comprises a first driving mechanism and a dust scraping plate, and the first driving mechanism is used for driving the dust scraping plate to move on the surface of the filter element;
and the dust collecting mechanism is arranged on the inner bottom surface of the air inlet cavity and is used for collecting the falling dust and cleaning the falling dust.
Further, the air outlet cavity is positioned above the air inlet cavity.
Furthermore, a plurality of mounting holes are formed in the partition plate, the number of the filtering pieces is equal to that of the mounting holes, the filtering pieces correspond to the mounting holes one to one, and the filtering pieces are mounted in the corresponding mounting holes.
Further, it is the columnar structure to filter the piece, just it has first end and second end to filter the piece, first end opening sets up, the second end seals the setting, the first end of filtering the piece is passed through for the top the mounting hole with go out the air cavity intercommunication, the second end of filtering the piece is the bottom a plurality of air vents have been seted up on the arc wall of filtering the piece, through the air vent with the chamber intercommunication of admitting air.
Furthermore, a plurality of air inlets are formed in the side wall of the cabinet body, and the air inlets are communicated with the air inlet cavity.
Further, a drive mechanism includes first motor, initiative lead screw, driven lead screw, action wheel, follows driving wheel and conveyer belt, first motor is located it is in to give vent to anger intracavity and fixed mounting on the baffle, the initiative lead screw with the output rigid coupling of first motor, driven lead screw with the baffle rotates and connects, the action wheel is fixed in on the initiative lead screw, be fixed in from the driving wheel on the driven lead screw, the action wheel with follow and pass through between the driving wheel the conveyer belt is connected, scrape dirt board length direction both ends and be provided with the screw to the warp by corresponding screw threaded connection in on initiative lead screw and the driven lead screw.
Furthermore, the dust scraping plate comprises a plurality of dust scraping rings, the dust scraping rings are fixedly connected through connecting rods, screw holes are formed in the connecting rods, and the dust scraping rings are sleeved on the filtering pieces.
Further, dust collecting mechanism is including connecing dirt board, second actuating mechanism and cleaning the brush, connect dirt board slope fixed mounting in the interior bottom in chamber of admitting air, just connect dirt board one end to stretch out to the cabinet body is outside, second actuating mechanism fixed mounting be in connect on the dirt board, clean the brush setting and be in connect on the dirt board and with second actuating mechanism connects.
Further, second actuating mechanism includes second motor and lead screw, second motor fixed mounting be in on the dust collecting plate just the second motor is located the external portion of cabinet, lead screw one end with the output rigid coupling of second motor, the screw is seted up clean on the brush, and via corresponding screw threaded connection be in on the lead screw, just clean the brush both ends through the slider with the spout sliding connection of seting up on the cabinet body wallboard.
Further, still include blast pipe and deashing mouth, blast pipe fixed mounting be in cabinet body top be provided with the check valve on the blast pipe, seted up at a lateral wall bottom of the cabinet body the deashing mouth, deashing mouth department is provided with sealing door.
Compared with the prior art, the beneficial effects of the utility model include: when a workpiece is ground or polished, the generated dust enters the air inlet cavity through the suction fan, the dust is filtered outside through the filtering piece, the purified air enters the inside of the filtering piece and then enters the air outlet cavity along the partition plate, and is discharged from the top of the cabinet body, the first driving mechanism drives the dust scraping plate to move on the surface of the filtering piece, the dust adsorbed on the filtering piece can be removed, the dust falls on the dust collecting mechanism and is discharged out of the cabinet body through the dust collecting mechanism, the filtering piece in the utility model does not depend on water to absorb the dust, and then the dust can not be diluted into silt by water, and the bottom also can not gather silt in the dust absorption cabinet, can in time collect and clean the dust of the internal bottom of cabinet through collection dirt mechanism, scrapes the dust mechanism and can effectually scrape the dust that adsorbs on filtering the piece, improves and filters a dust collection efficiency, and then has improved the dust absorption effect of dust absorption cabinet.
Drawings
Fig. 1 is a schematic perspective view of a dust collection cabinet provided by the present invention;
FIG. 2 is a schematic front cross-sectional view of the dust extraction cabinet of FIG. 1;
FIG. 3 is a side sectional view of the dust extraction cabinet of FIG. 1;
FIG. 4 is a schematic perspective view of the dust scraping mechanism of FIG. 1;
FIG. 5 is a schematic structural view of the dust scraping mechanism of FIG. 1;
FIG. 6 is a schematic view of the structure of the separator of FIG. 1;
FIG. 7 is a schematic structural view of the dust scraper in FIG. 1;
FIG. 8 is a schematic view of the suction fan of FIG. 1;
FIG. 9 is a schematic view of the sweeping brush of FIG. 1;
fig. 10 is a schematic view of the filter element of fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The utility model provides a dust collection cabinet, the structure of which is shown in figures 1-3, and the dust collection cabinet comprises a cabinet body 1, a partition plate 2, a filter element 3, a suction fan 4, a dust scraping mechanism 5 and a dust collecting mechanism 6, wherein the partition plate 2 is fixedly arranged inside the cabinet body 1 so as to form an air inlet cavity 11 and an air outlet cavity 12 in the cabinet body 1; one end of the filter element 3 is communicated with the air inlet cavity 11, and the other end of the filter element 3 is communicated with the air outlet cavity 12; the suction fan 4 comprises a plurality of suction fans 41, and the suction fans 4 are arranged in the air inlet cavity 11; the dust scraping mechanism 5 comprises a first driving mechanism 51 and a dust scraping plate 52, and the first driving mechanism 51 is used for driving the dust scraping plate 52 to move on the surface of the filter element 3; the dust collecting mechanism 6 is disposed on the inner bottom surface of the air inlet chamber 11 and is used for collecting and cleaning the dust falling down.
When a workpiece is polished or polished, generated dust enters the air inlet cavity 11 through the suction fan 4, is filtered outside through the filtering piece 3, purified air enters the filtering piece 3, then enters the air outlet cavity 12 along the partition plate 2 and is discharged from the top of the cabinet body 1, the dust scraping plate 52 is driven by the first driving mechanism 51 to move on the surface of the filtering piece 3, so that the dust adsorbed on the filtering piece 3 can be removed, falls on the dust collecting mechanism 6 and is discharged outside the cabinet body 1 through the dust collecting mechanism 6, the filtering piece 3 in the dust collection cabinet does not rely on water to absorb the dust, and then the dust can not be diluted into sludge by water, the bottom in the dust collection cabinet can not collect sludge, and the dust at the bottom in the cabinet body 1 can be collected and cleaned in time through the dust collecting mechanism 6, scrape dirt mechanism 5 can effectually scrape adsorb and absorb filter the dust on 3, improve filter 3 dust collection efficiency, and then improved the dust absorption effect of dust absorption cabinet.
As a preferred embodiment, referring to fig. 2-3, the gas outlet cavity 12 is located above the gas inlet cavity 11 to facilitate the discharge of the purified gas.
As a preferred embodiment, referring to fig. 2 and fig. 6, a plurality of mounting holes 21 are formed in the partition plate 2, the number of the filter elements 3 is the same as that of the mounting holes 21, and the filter elements 3 are mounted in the corresponding mounting holes 21, so that the gas enters the gas outlet cavity 12 along the mounting holes 21 after being filtered by the filter elements 3.
In a preferred embodiment, the filter element 3 is provided with ventilation holes 31 which allow only gas to pass through and keep dust out.
As a preferred embodiment, referring to fig. 1, a plurality of air inlet holes 13 are formed in a side wall of the cabinet body 1, and the air inlet holes 13 are communicated with the air inlet chamber 11, so that air is conveniently sucked into the air inlet chamber 11 through the air inlet holes 13.
As a preferred embodiment, referring to fig. 4-5, the first driving mechanism 51 includes a first motor 511, a driving screw 512, a driven screw 513, a driving wheel 514, a driven wheel 515 and a transmission belt 516, the first motor 511 is located in the air outlet chamber 12 and is fixedly mounted on the partition plate 2, the driving screw 512 is fixedly connected to an output end of the first motor 511, the driven screw 513 is rotatably connected to the partition plate 2, the driving wheel 514 is fixed to the driving screw 512, the driven wheel 515 is fixed to the driven screw 513, the driving wheel 514 and the driven wheel 515 are connected by the transmission belt 516, both ends of the dust scraping plate 52 in the length direction are provided with screw holes and are connected to the driving screw 512 and the driven screw 513 through the corresponding screw holes, the first motor 511 is started to drive the driving screw 512 to rotate, and then the driving wheel 514, the driven wheel 515 and the transmission belt 516 drive the driven screw 513 to rotate, and further drive the dust scraping plate 52 to move on the surface of the filter element 3.
As a preferred embodiment, referring to fig. 7, the dust scraping plate 52 includes a plurality of dust scraping rings 521, the plurality of dust scraping rings 521 are fixedly connected by a connecting rod 522, the screw hole is located on the connecting rod 522, and the dust scraping ring 521 is sleeved on the filter element 3, so that the dust scraping rings 521 can scrape off dust attached to the surface of the filter element 3.
As a preferred embodiment, referring to fig. 2, the dust collecting mechanism 6 includes a dust receiving plate 61, a second driving mechanism 62 and a cleaning brush 63, the dust receiving plate 61 is obliquely and fixedly mounted at the inner bottom of the air intake cavity 11, one end of the dust receiving plate 61 extends out of the cabinet 1, the second driving mechanism 62 is fixedly mounted on the dust receiving plate 61, the cleaning brush 63 is disposed on the dust receiving plate 61 and connected to the second driving mechanism 62, dust falls on the dust receiving plate 61, and the second driving mechanism 62 drives the cleaning brush 63 to clean the dust on the dust receiving plate 61.
As a preferred embodiment, referring to fig. 2, the second driving mechanism 62 includes a second motor 621 and a screw rod 622, the second motor 621 is fixedly mounted on the dust receiving plate 61, the second motor 621 is located outside the cabinet body 1, one end of the screw rod 622 is fixedly connected to an output end of the second motor 621, the screw hole is formed in the cleaning brush 63 and is connected to the screw rod 622 through the corresponding screw hole, two ends of the cleaning brush 63 are slidably connected to a sliding slot 14 formed in a wall of the cabinet body 1 through a sliding block 631, and the second motor 621 is started to drive the screw rod 622 to rotate, so as to drive the cleaning brush 63 to move on the dust receiving plate 61, and enable the sliding block 631 to slide along the sliding slot 14.
As a preferred embodiment, please refer to fig. 1, the dust collection cabinet further includes an exhaust pipe 7 and an ash removal port 8, the exhaust pipe 7 is fixedly installed at the top of the cabinet body 1, a check valve 71 is disposed on the exhaust pipe 7, the purified air is discharged through the exhaust pipe 7, the check valve 71 only allows the gas to be discharged from the exhaust pipe 7, the external gas cannot enter the exhaust pipe 7, the ash removal port 8 is disposed at the bottom of one sidewall of the cabinet body 1, a sealing door 81 is disposed at the ash removal port 8, when the dust collection cabinet works, the sealing door 81 is in a closed state, and when the ash removal is needed, the sealing door 81 is opened, and the dust at the ash removal port 8 is cleaned.
For better understanding of the present invention, the following detailed description is made with reference to fig. 1 to 10 for the working principle of the technical solution of the present invention:
when a workpiece is polished or polished, generated dust enters the air inlet cavity 11 through the air inlet 13 via the suction fan 4, and is isolated outside the filter element 3 by the filtering action of the vent hole 31 formed in the filter element 3, purified air enters the filter element 3, enters the air outlet cavity 12 via the mounting hole 21 formed in the partition plate 2, and is discharged along the exhaust pipe 7 arranged at the top of the cabinet 1, the first motor 511 is started to drive the driving screw 512 to rotate, and drives the driven screw 513 to rotate via the driving wheel 514, the driven wheel 515 and the conveyor belt 516, so as to drive the dust scraping plate 52 to move up and down, the dust scraping plate 52 scrapes off the dust adsorbed on the filter element 3 via the dust scraping ring 521, and the dust falls on the dust collecting plate 61, through starting second motor 621, second motor 621 drives lead screw 622 rotates, can drive it is right to fall to clean brush 63 connect the dust on the dirt board 61 to clean, and pass through deashing mouth 8 discharges the cabinet body 1 is outer, it does not rely on water to absorb the dust to filter 3, and then the dust can not diluted into silt by water, and the interior bottom of dust absorption cabinet also gathers silt, through collection dirt mechanism 6 can be in time right the dust of the interior bottom of the cabinet body 1 is collected and is cleaned, scrape dirt mechanism 5 can effectually scrape the absorption and filter the dust on 3, improve filter 3 dust collection efficiency, and then improved the dust absorption effect of dust absorption cabinet.
The utility model provides a pair of dust absorption cabinet has following beneficial effect:
(1) the filter member 3 does not depend on water to absorb dust, so that the dust is not diluted into sludge by the water, and the sludge is not collected at the bottom in the dust collection cabinet, so that the dust collection cabinet is easy to clean;
(2) the first motor 511 is started to drive the driving screw rod 512 to rotate, and drive the driven screw rod 513 to rotate through the driving wheel 514, the driven wheel 515 and the conveyor belt 516, so that the dust scraping plate 52 can be driven to move up and down, and the dust scraping plate 52 scrapes off dust adsorbed on the filter element 3 through the dust scraping ring 521, thereby improving the dust collection effect of the dust collection cabinet;
(3) the dust falls connect dirt board 61 on, through starting second motor 621, second motor 621 drives lead screw 622 rotates, can drive it is right to fall to clean brush 63 connect the dust on dirt board 61 to clean, can be timely right the dust of the cabinet body 1 bottom cleans, avoids the dust to pile up, influences the dust collection efficiency of dust absorption cabinet.
The above description is intended to illustrate the embodiments of the present invention, and not to limit the scope of the invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the scope of the claims of the present invention.
Claims (10)
1. A dust absorption cabinet is characterized by comprising:
a cabinet body;
the partition plate is fixedly arranged in the cabinet body so as to form an air inlet cavity and an air outlet cavity in the cabinet body;
one end of the filter element is communicated with the air inlet cavity, and the other end of the filter element is communicated with the air outlet cavity;
the suction fan is arranged in the air inlet cavity;
the dust scraping mechanism comprises a first driving mechanism and a dust scraping plate, and the first driving mechanism is used for driving the dust scraping plate to move on the surface of the filter element;
and the dust collecting mechanism is arranged on the inner bottom surface of the air inlet cavity and is used for collecting the falling dust and cleaning the falling dust.
2. The suction cleaner cabinet of claim 1, wherein the outlet plenum is located above the inlet plenum.
3. The dust collection cabinet according to claim 2, wherein the partition plate is provided with a plurality of mounting holes, the number of the filter members is the same as the number of the mounting holes, and the filter members are arranged in the corresponding mounting holes.
4. The dust extraction cabinet of claim 3, wherein the filter member is a cylindrical structure and has a first end and a second end, the first end is open and the second end is closed, the first end of the filter member is a top end and is communicated with the air outlet cavity through the mounting hole, the second end of the filter member is a bottom end, and a plurality of air vents are formed on the arc-shaped wall of the filter member and are communicated with the air inlet cavity through the air vents.
5. The dust collection cabinet of claim 1, wherein a plurality of air inlets are formed in a side wall of the cabinet body, and the air inlets are communicated with the air inlet cavity.
6. The dust collection cabinet according to claim 1, wherein the first driving mechanism comprises a first motor, a driving screw rod, a driven screw rod, a driving wheel, a driven wheel and a conveyor belt, the first motor is located in the air outlet cavity and fixedly mounted on the partition plate, the driving screw rod is fixedly connected with an output end of the first motor, the driven screw rod is rotatably connected with the partition plate, the driving wheel is fixed on the driving screw rod, the driven wheel is fixed on the driven screw rod, the driving wheel and the driven wheel are connected through the conveyor belt, screw holes are formed in two ends of the dust scraping plate in the length direction, and the two ends of the dust scraping plate are connected to the driving screw rod and the driven screw rod through corresponding screw holes in a threaded mode.
7. The dust collection cabinet of claim 6, wherein the dust scraping plate comprises a plurality of dust scraping rings, the plurality of dust scraping rings are fixedly connected with each other through a connecting rod, the screw holes are located on the connecting rod, and the dust scraping rings are sleeved on the filtering member.
8. The dust collection cabinet of claim 7, wherein the dust collection mechanism comprises a dust collection plate, a second driving mechanism and a cleaning brush, the dust collection plate is obliquely and fixedly installed at the inner bottom of the air inlet cavity, one end of the dust collection plate extends out of the cabinet body, the second driving mechanism is fixedly installed on the dust collection plate, and the cleaning brush is arranged on the dust collection plate and connected with the second driving mechanism.
9. The dust collection cabinet according to claim 8, wherein the second driving mechanism comprises a second motor and a screw rod, the second motor is fixedly mounted on the dust collection plate and is located outside the cabinet body, one end of the screw rod is fixedly connected with an output end of the second motor, the screw hole is formed in the sweeping brush and is in threaded connection with the screw rod through the corresponding screw hole, and two ends of the sweeping brush are slidably connected with the sliding groove formed in the wall plate of the cabinet body through sliding blocks.
10. The dust collection cabinet according to claim 1, further comprising an exhaust pipe and an ash removal port, wherein the exhaust pipe is fixedly installed at the top of the cabinet body, a one-way valve is arranged on the exhaust pipe, the ash removal port is formed in the bottom of one side wall of the cabinet body, and a sealing door is arranged at the ash removal port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220451810.9U CN217168090U (en) | 2022-03-02 | 2022-03-02 | Dust collection cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220451810.9U CN217168090U (en) | 2022-03-02 | 2022-03-02 | Dust collection cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217168090U true CN217168090U (en) | 2022-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220451810.9U Active CN217168090U (en) | 2022-03-02 | 2022-03-02 | Dust collection cabinet |
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| CN (1) | CN217168090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116372651A (en) * | 2023-06-06 | 2023-07-04 | 山西建投临汾建筑产业有限公司 | Quick dust collector of numerical control lathe processing |
-
2022
- 2022-03-02 CN CN202220451810.9U patent/CN217168090U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116372651A (en) * | 2023-06-06 | 2023-07-04 | 山西建投临汾建筑产业有限公司 | Quick dust collector of numerical control lathe processing |
| CN116372651B (en) * | 2023-06-06 | 2023-08-08 | 山西建投临汾建筑产业有限公司 | Quick dust collector of numerical control lathe processing |
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