CN213221396U - Movable drawer type dust remover - Google Patents
Movable drawer type dust remover Download PDFInfo
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- CN213221396U CN213221396U CN202021770589.0U CN202021770589U CN213221396U CN 213221396 U CN213221396 U CN 213221396U CN 202021770589 U CN202021770589 U CN 202021770589U CN 213221396 U CN213221396 U CN 213221396U
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- dust
- dust removal
- filter element
- box body
- drawer
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Abstract
The utility model provides a movable drawer type dust remover, which comprises a dust removing box body, a filter element mounting rack and a dust removing filter element; the dust removal box body is provided with an air inlet and an air outlet; the dust removal box body is provided with a fan; the bottom of the dust removal box body is connected with a dust collection drawer in a sliding manner. The fan is connected with an external power supply, starts to work and drives air to enter the dust removal box body from the air inlet and to be discharged out of the dust removal box body from the air outlet. When the air passes through the dust removal filter element, the dust removal filter element separates dust mixed in the air, so that the dust falls into the dust collection drawer. When gathering when having more dust in the collection dirt drawer, control collection dirt drawer slides to the outside of dust removal box, when collection dirt drawer and dust removal box complete separation, can lift up collection dirt drawer and remove to the assigned position, and at this in-process, the lateral wall of collection dirt drawer can block the wind that external flow for during the dust in the collection dirt drawer is difficult for raising and enters into the environment, makes external environment be difficult for receiving the influence.
Description
Technical Field
The utility model relates to a dust remover, in particular to a portable drawer type dust remover.
Background
At present, chinese patent No. CN208302401U discloses a dust remover, which comprises a dust removing box and an ash bucket arranged at the lower side of the dust removing box and communicated with the dust removing box. The dust removal box is internally provided with a filter bag frame, a filter bag is arranged on the filter bag frame, the filter bag frame divides an inner cavity of the dust removal box into an upper space and a lower space from top to bottom, an air inlet communicated with the lower space and an air outlet communicated with the upper space are formed in the side wall of the dust removal box, and a dust removal opening communicated with the upper space is formed in the dust removal box. The dust remover also comprises an air inlet machine communicated with the dust removal port through a pipeline.
During the use, through the air inlet machine with inside waste gas inhales the dust removal box from the air inlet, filter through the filter bag, in the air after the purification reached the upper space, and the dust dropped to the ash bucket in. As time goes on, dust in the dust hopper is increased gradually, and the dust in the dust hopper needs to be taken out periodically in order to ensure the dust removal efficiency of the dust remover. The process of taking out the dust in the dust hopper is as follows: firstly, a container for containing dust is moved to the lower part of the ash bucket, secondly, an ash discharge opening of the ash bucket is opened, and the ash falls into the container below from the ash discharge opening. However, in the process of falling dust into the container, part of the dust is lifted and enters the environment again, and influences are caused to the surrounding environment.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides a mobile drawer type dust collector, which has a function of preventing dust from being easily lifted and entering into the environment during the process of taking out the dust, so that the surrounding environment is not easily affected.
In order to solve the technical problem, the technical scheme of the utility model is that: a movable drawer type dust remover comprises a dust removing box body, a filter element mounting rack arranged in the dust removing box body, and a dust removing filter element arranged on the filter element mounting rack;
the filter element mounting rack divides an inner cavity of the dust removal box body into an upper cavity and a lower cavity, an air inlet communicated with the lower cavity is formed in the dust removal box body, and an air outlet communicated with the upper cavity is formed in the dust removal box body;
the dust removal box body is provided with a fan, the fan is communicated with the air outlet and is used for driving air to flow from one side of the air inlet to one side of the air outlet;
the dust removal bottom of the box body is connected with a dust collection drawer in a sliding mode, and the dust collection drawer is located below the dust removal filter element and used for receiving falling dust.
Through above-mentioned technical scheme, during the use, be connected fan and external power, the fan begins work and orders about the air and gets into the dust removal box and discharge the dust removal box from the gas outlet by the air inlet. When the air passes through the dust removal filter element, the dust removal filter element separates dust mixed in the air, so that the dust falls into the dust collection drawer. When gathering when having more dust in the collection dirt drawer, control collection dirt drawer slides to the outside of dust removal box, when collection dirt drawer and dust removal box complete separation, can lift up collection dirt drawer and remove to the assigned position, and at this in-process, the lateral wall of collection dirt drawer can block the wind that external flow for during the dust in the collection dirt drawer is difficult for raising and enters into the environment, makes external environment be difficult for receiving the influence.
Preferably, the dust collection box is internally provided with a dust collection cover, the dust collection cover is positioned between the dust collection filter element and the dust collection drawer, and the diameter of the dust collection cover is reduced from one side of the dust collection filter element to one side of the dust collection drawer.
Through the technical scheme, the dust collecting cover arranged in the dust collecting box body can introduce the falling dust into the dust collecting drawer, so that the dust is not easy to remain in the dust collecting box body.
Preferably, the edge of the top of the dust collection cover is attached to the inner wall of the dust collection box body, and the edge of the top of the dust collection cover is welded and fixed with the inner wall of the dust collection box body.
Through above-mentioned technical scheme, the top edge of dust cage and the inner wall welded fastening of dust removal box, so the dust cage is difficult for droing from the dust removal box, guarantees that the dust that drops can accurately enter into inside the collection dirt drawer.
Preferably, a filter element flapping device is arranged in the dust removal box body and is used for flapping dust on the surface of the dust removal filter element.
Through above-mentioned technical scheme, set up in the inside filter core patting device of dust removal box and can pat the dust removal filter core for the dust on dust removal filter core surface can separate with the dust removal filter core under inertial action, makes the dust removal filter core can have longer life cycle, and can keep better filter effect for a long time.
Preferably, filter core patting device is including setting up outside motor, the setting of dust removal box are in motor output epaxial initiative carousel, rotation are connected dust removal box inner wall department and with driven turntable, the eccentric connection that the initiative carousel is relative the initiative carousel with patting the pole between the driven turntable.
Through above-mentioned technical scheme, during the use, be connected motor and external power source, drive the initiative carousel and rotate during the motor work, the initiative carousel drives beats the pole and driven turntable rotates. Because pat the pole eccentric connection between initiative carousel and driven turntable, so pat the pole and rotate the in-process and can periodically pat the dust removal filter core, be used for beating the dust on the dust removal filter core down.
Preferably, the beating rod is sleeved with a rubber sleeve, and the outer wall of the rubber sleeve is provided with a plurality of bulges.
Through above-mentioned technical scheme, the gum cover that sets up on patting the pole is difficult for hanging the dust removal filter core broken when contacting with the dust removal filter core. The bulge arranged on the rubber sleeve can extrude and deform the dust removal filter element when contacting the dust removal filter element, so that dust can fall down from the dust removal filter element.
Preferably, a threaded hole is formed in the filter element mounting frame in a penetrating mode, a threaded section is arranged on the dust removal filter element, and the threaded section is in threaded connection with the threaded hole.
Through above-mentioned technical scheme, when the dust removal filter core appears damaged, only need can change the screw thread section from the screw hole back-out.
Preferably, the threaded section is provided with a limiting flange near the dust removal filter element, the limiting flange is located on the inner wall of the dust removal filter element, and the limiting flange is used for pressing the dust removal filter element on the filter element mounting frame.
Through above-mentioned technical scheme, set up in the spacing turn-ups of screw section department and can support the dust removal filter core tightly on the filter core mounting bracket for the dust removal filter core is difficult for breaking away from the filter core mounting bracket, guarantees the normal use of this dust remover.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
FIG. 2 is a schematic cross-sectional view of a beater bar.
Reference numerals: 1. a dust removal box body; 2. a filter element mounting frame; 3. a dust removal filter element; 4. an upper cavity; 5. a lower cavity; 6. an air inlet; 7. an air outlet; 8. a fan; 9. a dust collection drawer; 10. a dust collection cover; 11. a filter element flapping device; 111. a motor; 112. an active turntable; 113. a driven turntable; 114. beating the rod; 12. a rubber sleeve; 13. a protrusion; 14. a threaded hole; 15. a threaded segment; 16. and limiting and flanging.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.
The utility model provides a portable drawer type dust remover, as shown in figure 1, including dust removal box 1, set up in the inside filter core mounting bracket 2 of dust removal box 1, set up the dust removal filter core 3 that is used for filtered air on filter core mounting bracket 2, set up the fan 8 that is used for ordering about the air flow on dust removal box 1, set up the filter core patting device 11 that is used for patting dust removal filter core 3 inside dust removal box 1.
An air inlet 6 is formed in the side wall of the bottom of the dust removal box body 1, the air inlet 6 is communicated with the inner cavity of the dust removal box body 1, and air can enter the inner cavity of the dust removal box body 1 through the air inlet 6. The side wall at the top of the dust removal box body 1 is provided with an air outlet 7, the air outlet 7 is communicated with the inner cavity of the dust removal box body 1, and air entering the box body can be discharged through the air outlet 7.
The opening has been seted up to the lateral wall department of dust removal box 1 bottom, and open-ended inside slides and is connected with collection dirt drawer 9, and collection dirt drawer 9 is used for collecting the dust that drops.
The dust collection box 1 is provided with a dust collection cover 10 inside, the dust collection cover 10 is positioned above the dust collection drawer 9, and the dust collection cover 10 is used for introducing dust inside the dust collection box 1 into the dust collection drawer 9. The inner hole of the dust cage 10 is reduced in diameter downwards, so that dust falling on the inner part of the dust cage 10 can slide downwards under the action of self weight. The top edge of the dust hood 10 is abutted against the inner wall of the dust removal box body 1 and is welded and fixed with the dust removal box, so that the dust hood is not easy to fall off from the dust removal box body 1.
Filter core mounting bracket 2 welded fastening is in the inner wall department of dust removal box 1, and filter core mounting bracket 2 separates the inner chamber of dust removal box 1 and becomes upper plenum 4 and lower cavity 5, and upper plenum 4 communicates with gas outlet 7, and lower cavity 5 communicates with air inlet 6. Threaded holes 14 penetrate through the filter element mounting frame 2, and the threaded holes 14 are vertically arranged.
The top of dust removal filter core 3 is provided with pipy screw thread section 15, and screw thread section 15 threaded connection is in screw hole 14, and the bottom of screw thread section 15 is provided with spacing turn-ups 16, and spacing turn-ups 16 is located the inside of dust removal filter core 3 for compress tightly dust removal filter core 3 on filter core mounting bracket 2, make dust removal filter core 3 difficult and the separation of filter core mounting panel.
The fan 8 is connected to the side wall of the dust removal box body 1 through the extension plate, and an air inlet of the fan 8 is communicated with the staging port through a pipeline.
As shown in fig. 1 and 2, the filter element beating device 11 includes a motor 111 disposed outside the dust removing box 1, a driving rotary table 112 disposed on an output shaft of the motor 111, a driven rotary table 113 rotatably connected to an inner wall of the dust removing box 1 and opposed to the driving rotary table 112, and a beating rod 114 eccentrically connected between the driving rotary table 112 and the driven rotary table 113. The beating rod 114 is sleeved with a rubber sleeve 12, and the outer wall of the rubber sleeve 12 is provided with a plurality of protrusions 13.
Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.
Claims (8)
1. The utility model provides a portable drawer type dust remover, characterized by: the dust removal device comprises a dust removal box body (1), a filter element mounting frame (2) arranged in the dust removal box body (1), and a dust removal filter element (3) arranged on the filter element mounting frame (2);
the filter element mounting frame (2) divides an inner cavity of the dust removal box body (1) into an upper cavity (4) and a lower cavity (5), an air inlet (6) communicated with the lower cavity (5) is formed in the dust removal box body (1), and an air outlet (7) communicated with the upper cavity (4) is formed in the dust removal box body (1);
a fan (8) is arranged on the dust removal box body (1), the fan (8) is communicated with the air outlet (7), and the fan (8) is used for driving air to flow from one side of the air inlet (6) to one side of the air outlet (7);
the dust removal box (1) bottom slides and is connected with collection dirt drawer (9), collection dirt drawer (9) are located dust removal filter core (3) below just is used for receiving the dust that drops.
2. The mobile drawer-type dust collector as claimed in claim 1, wherein: the dust collection box is characterized in that a dust collection cover (10) is arranged inside the dust collection box body (1), the dust collection cover (10) is located between the dust collection filter element (3) and the dust collection drawer (9), and the dust collection cover (10) is formed by reducing the diameter of one side of the dust collection filter element (3) to one side of the dust collection drawer (9).
3. The mobile drawer-type dust collector as claimed in claim 2, wherein: the edge of the top of the dust collection cover (10) is attached to the inner wall of the dust collection box body (1), and the edge of the top of the dust collection cover (10) is welded and fixed with the inner wall of the dust collection box body (1).
4. The mobile drawer-type dust collector as claimed in claim 1, wherein: the dust removal box body (1) is internally provided with a filter element flapping device (11), and the filter element flapping device (11) is used for flapping dust on the surface of the dust removal filter element (3).
5. The mobile drawer type dust collector as claimed in claim 4, wherein: filter core patting device (11) is in including setting up motor (111), the setting outside dust removal box (1) are in initiative carousel (112), rotation connection on motor (111) output shaft are in dust removal box (1) inner wall department and with driven turntable (113), the eccentric connection that initiative carousel (112) is relative initiative carousel (112) with pole (114) are beaten to clapping between driven turntable (113).
6. The mobile drawer-type dust collector as claimed in claim 5, wherein: the rubber sleeve (12) is sleeved on the beating rod (114), and a plurality of bulges (13) are arranged on the outer wall of the rubber sleeve (12).
7. The mobile drawer-type dust collector as claimed in claim 1, wherein: threaded holes (14) are formed in the filter element mounting frame (2) in a penetrating mode, threaded sections (15) are arranged on the dust removal filter element (3), and the threaded sections (15) are in threaded connection with the threaded holes (14).
8. The mobile drawer type dust collector as claimed in claim 7, wherein: the thread section (15) is close to the dust removal filter element (3) and is provided with a limiting flange (16), the limiting flange (16) is located on the inner wall of the dust removal filter element (3), and the limiting flange (16) is used for pressing the dust removal filter element (3) onto the filter element mounting frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021770589.0U CN213221396U (en) | 2020-08-21 | 2020-08-21 | Movable drawer type dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021770589.0U CN213221396U (en) | 2020-08-21 | 2020-08-21 | Movable drawer type dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213221396U true CN213221396U (en) | 2021-05-18 |
Family
ID=75901810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021770589.0U Active CN213221396U (en) | 2020-08-21 | 2020-08-21 | Movable drawer type dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213221396U (en) |
-
2020
- 2020-08-21 CN CN202021770589.0U patent/CN213221396U/en active Active
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