CN216653773U - Air draft system for movable dust collector - Google Patents
Air draft system for movable dust collector Download PDFInfo
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- CN216653773U CN216653773U CN202122045701.5U CN202122045701U CN216653773U CN 216653773 U CN216653773 U CN 216653773U CN 202122045701 U CN202122045701 U CN 202122045701U CN 216653773 U CN216653773 U CN 216653773U
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- box body
- box
- fan
- dust
- fixed
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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 an air draft system for a movable dust collector, which relates to the technical field of dust collectors and comprises a box body, a fan and a control box, wherein a fixed partition plate is fixedly arranged at the center of the interior of the box body, a plurality of filter bags are arranged on the bottom end surface of the fixed partition plate, a collection box is movably arranged on the bottom end surface of the box body under the filter bags, the upper end of the interior of the box body is fixedly connected with a support, the upper end of the support is fixedly provided with the fan, and the surface of one side of the interior of the box body, which is far away from the fan, is fixedly connected with a control. The control box is arranged in the box body, the controller, the frequency converter and the potentiometer are arranged in the control box and are electrically connected with the fan, and the power of the fan can be adjusted under the action of the frequency converter and the potentiometer, so that the rotating speed of the fan is changed, the dust collection size of the dust collection pipe is adjusted, the adjustment is performed according to different dust collection environments, and the requirements of users are met.
Description
Technical Field
The utility model relates to the technical field of dust collectors, in particular to an air draft system for a movable dust collector.
Background
The movable dust remover has good dust removal effect on fine metal chips with small specific gravity, and dust, cement, gypsum powder, carbon powder, bakelite powder, plastic powder and the like of sand for casting in a certain range, and the dust removal efficiency is more than ninety-nine-five percent. The working principle is as follows: the dust-containing gas is sucked into the box body by the fan through the dust suction pipe, enters the filter bag for filtering, dust particles are retained on the surface by the filter bag, and the filtered purified gas is discharged from the air outlet, can be directly discharged indoors for recycling, and can also be discharged outdoors according to requirements. The whole dust removing and filtering is the result of the comprehensive effects of gravity, inertia force, collision, electrostatic adsorption, screening and the like. After the dust remover works continuously for a period of time, the dust on the surface of the filter bag is continuously increased, then the ash is removed, and the dust is shaken down in the dust collector (drawer) and then is manually treated.
The size of the exhaust power can not be adjusted by the conventional mobile dust remover, and when the mobile dust remover is provided with two exhaust pipes, the two exhaust pipes can only be opened or closed simultaneously and can not work independently, so that the requirement of a user can not be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an air draft system for a movable dust remover, which solves the problems that the conventional movable dust remover in the background art cannot adjust the air draft power, and when the movable dust remover has two air draft pipes, the two air draft pipes can only be simultaneously opened or closed and cannot work independently, so that the requirements of users cannot be met.
In order to achieve the purpose, the utility model adopts the technical scheme that:
an air draft system for a movable dust collector comprises a box body, a fan and a control box, wherein universal wheels are fixedly mounted at four corners of the bottom of the box body, supporting legs are fixedly mounted at one side of the universal wheels at the four corners of the bottom of the box body, a handle is arranged in the middle of the box body, a fixed partition plate is fixedly mounted at the center of the inner part of the box body, a plurality of filter bags are arranged on the bottom surface of the fixed partition plate, a collecting box is movably mounted under the filter bags on the bottom surface of the box body, a support is fixedly connected at the upper end of the inner part of the box body, the fan is fixedly mounted at the upper end of the support, the control box is fixedly connected to the surface of one side of the inner part of the box body, which is far away from the fan, an operating panel is arranged on the surface of one side of the outer part of the box body, an air outlet is formed in the surface of the top end of the box body, and the air outlet penetrates through the box body, the bottom end of the other side of the outside of the box body is fixedly provided with a fixed table board, the upper end of the fixed table board is fixedly provided with two dust absorption pipes, the two dust absorption pipes are fixedly connected with a dust absorption cover, and the inside of the fixed table board is located in the two dust absorption pipes, and the bottom ends of the dust absorption pipes are provided with electromagnetic valves.
Preferably, the inside of control box is provided with controller, converter and potentiometre, operating panel's the output and the input electric connection of controller, the output of controller and the input electric connection of converter, the output of converter and the input electric connection of potentiometre, the output of potentiometre and the input electric connection of fan.
Preferably, the output end of the controller is electrically connected with the input ends of the two electromagnetic valves.
Preferably, a plurality of through holes are formed in the positions, corresponding to the filter bags, on the top end surface of the fixed partition plate, and the through holes penetrate through the fixed partition plate.
Preferably, one side of the fixed table top is communicated with the bottom end of the box body, the dust suction pipe is fixedly connected with the bottom end of the box body through the fixed table top, and the dust suction pipe is communicated with the bottom end of the box body through the fixed table top.
Compared with the prior art, the utility model provides an air draft system for a movable dust remover, which has the following beneficial effects:
1. according to the utility model, the control box is arranged in the box body, the controller, the frequency converter and the potentiometer are arranged in the control box and electrically connected with the fan, and the power of the fan can be adjusted under the action of the frequency converter and the potentiometer, so that the rotating speed of the fan is changed, the dust collection size of the dust collection pipe is adjusted, the adjustment is carried out according to different dust collection environments, and the requirements of users are met.
2. According to the utility model, the two independently controlled electromagnetic valves are arranged at the bottom ends in the dust collection pipes, and can be respectively controlled by the controller and the operation panel, so that the opening and closing work of the two dust collection pipes can be respectively controlled, and the requirements of users are met.
Drawings
FIG. 1 is a schematic view of an air draft system for a mobile duster according to the present invention;
FIG. 2 is a schematic cross-sectional view taken at C-C of FIG. 1 in accordance with the present invention;
FIG. 3 is a system control block diagram of the present invention;
the reference numbers in the figures are:
1. a box body; 2. a universal wheel; 3. supporting legs; 4. a handle; 5. fixing the partition plate; 6. a filter bag; 7. a collection box; 8. a support; 9. a fan; 10. a control box; 11. an operation panel; 12. an air outlet; 13. a dust collection pipe; 14. a dust hood; 15. fixing the table top; 16. an electromagnetic valve.
Detailed Description
The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Referring to fig. 1-3, an air draft system for a mobile dust collector comprises a box body 1, a fan 9 and a control box 10, wherein universal wheels 2 are fixedly arranged at four corners of the bottom end of the box body 1, supporting legs 3 are fixedly arranged at four corners of the bottom end of the box body 1 and positioned at one side of the universal wheels 2, a handle 4 is arranged at the middle part of the box body 1, a fixed partition plate 5 is fixedly arranged at the center of the interior of the box body 1, a plurality of filter bags 6 are arranged on the bottom end surface of the fixed partition plate 5, a collecting box 7 is movably arranged at the bottom end surface of the box body 1 and positioned under the filter bags 6, a support 8 is fixedly connected at the upper end of the interior of the box body 1, the fan 9 is fixedly arranged at the upper end of the support 8, the control box 10 is fixedly connected on the surface of one side of the interior of the box body 1 far away from the fan 9, an operating panel 11 is arranged on the surface of one side of the exterior of the box body 1 close to the control box 10, and an air outlet 12 is arranged on the surface of the top end of the box 1, and the air outlet 12 runs through the box 1, a fixed table top 15 is fixedly installed at the bottom end of the other side of the outside of the box 1, two dust collection pipes 13 are fixedly installed at the upper end of the fixed table top 15, a dust collection cover 14 is fixedly connected to one end of each of the two dust collection pipes 13, an electromagnetic valve 16 is arranged at the bottom end, located at the two dust collection pipes 13, of the inside of the fixed table top 15, the two electromagnetic valves 16 are an electromagnetic valve A and an electromagnetic valve B, and the two independent electromagnetic valves A and B are located at the bottom ends of the two dust collection pipes 13 and used for opening and closing the two dust collection pipes 13.
Specifically, the controller, the frequency converter and the potentiometer are arranged inside the control box 10, the output end of the operation panel 11 is electrically connected with the input end of the controller, the output end of the controller is electrically connected with the input end of the frequency converter, the output end of the frequency converter is electrically connected with the input end of the potentiometer, the output end of the potentiometer is electrically connected with the input end of the fan 9, and the output end of the controller is electrically connected with the input ends of the two electromagnetic valves 16.
Specifically, a plurality of through holes have been seted up with the corresponding position department of a plurality of filter bags 6 to the top surface of fixed partition plate 5, and the through hole runs through fixed partition plate 5, and one side of fixed table surface 15 is linked together with the bottom of box 1, and dust absorption pipe 13 is through the bottom fixed connection of fixed table surface 15 with box 1, and dust absorption pipe 13 is linked together through the bottom of fixed table surface 15 with box 1.
The working principle and the using process of the utility model are as follows: after the dust collection box is installed, when the dust collection box is used without errors in inspection, the fan 9 is started through the operation panel 11, dust enters the box body 1 through the dust collection cover 14, the dust collection pipe 13 and the fixed table top 15, the dust is filtered under the action of the filter bag 6, then the filtered gas is discharged from the air outlet 12, the controller in the control box 10 is controlled and operated through the operation panel 11 during operation, the controller is electrically connected with the fan 9 through the frequency converter and the potentiometer, the power of the fan 9 can be adjusted under the action of the frequency converter and the potentiometer, the rotating speed of the fan 9 is changed, the dust collection size of the dust collection pipe 13 is adjusted, the adjustment is carried out according to different dust collection environments, the requirements of a user are met, the two electromagnetic valves 16 which are independently controlled are arranged at the bottom end in the dust collection pipe 13, and the two electromagnetic valves 16 can be respectively controlled through the controller and the operation panel 11, and then can control the opening and closing work of two dust absorption pipes 13 respectively, satisfied user's demand.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an exhaust system for portable dust remover, includes box (1), fan (9) and control box (10), its characterized in that: the bottom four corners of the box body (1) are fixedly provided with universal wheels (2), the bottom four corners of the box body (1) are positioned on one side of the universal wheels (2) and fixedly provided with supporting legs (3), the middle part of the box body (1) is provided with a handle (4), the center of the interior of the box body (1) is fixedly provided with a fixed partition plate (5), the bottom surface of the fixed partition plate (5) is provided with a plurality of filter bags (6), the bottom surface of the box body (1) is positioned under the filter bags (6) and movably provided with a collecting box (7), the upper end of the interior of the box body (1) is fixedly connected with a support (8), the upper end of the support (8) is fixedly provided with a fan (9), one side surface of the interior of the box body (1), which is far away from the fan (9), is fixedly connected with a control box (10), and one side surface of the exterior of the box body (1), which is close to the control box (10), is provided with an operating panel (11), air outlet (12) have been seted up on the top surface of box (1), just box (1) is run through in air outlet (12), the outside opposite side bottom fixed mounting of box (1) has fixed mesa (15), the upper end fixed mounting of fixed mesa (15) has two dust absorption pipes (13), two the equal fixedly connected with suction hood (14) of one end of dust absorption pipe (13), the inside of fixed mesa (15) is located two the bottom of dust absorption pipe (13) is provided with solenoid valve (16).
2. The air draft system for a mobile duster according to claim 1, wherein: the utility model discloses a fan control system, including control box (10), control panel (11), the inside of control box (10) is provided with controller, converter and potentiometre, the output of operating panel (11) and the input electric connection of controller, the output of controller and the input electric connection of converter, the output of converter and the input electric connection of potentiometre, the output of potentiometre and the input electric connection of fan (9).
3. The air draft system for a mobile dust collector of claim 2, wherein: the output end of the controller is electrically connected with the input ends of the two electromagnetic valves (16).
4. The air draft system for a mobile duster according to claim 1, wherein: a plurality of through holes are formed in the positions, corresponding to the filter bags (6), on the top end surface of the fixed partition plate (5), and the through holes penetrate through the fixed partition plate (5).
5. The air draft system for a mobile duster according to claim 1, wherein: one side of the fixed table top (15) is communicated with the bottom end of the box body (1), the dust collection pipe (13) is fixedly connected with the bottom end of the box body (1) through the fixed table top (15), and the dust collection pipe (13) is communicated with the bottom end of the box body (1) through the fixed table top (15).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202122045701.5U CN216653773U (en) | 2021-08-27 | 2021-08-27 | Air draft system for movable dust collector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202122045701.5U CN216653773U (en) | 2021-08-27 | 2021-08-27 | Air draft system for movable dust collector |
Publications (1)
Publication Number | Publication Date |
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CN216653773U true CN216653773U (en) | 2022-06-03 |
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ID=81757530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202122045701.5U Active CN216653773U (en) | 2021-08-27 | 2021-08-27 | Air draft system for movable dust collector |
Country Status (1)
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CN (1) | CN216653773U (en) |
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2021
- 2021-08-27 CN CN202122045701.5U patent/CN216653773U/en active Active
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