CN217340586U

CN217340586U - Dust removing equipment

Info

Publication number: CN217340586U
Application number: CN202122621381.3U
Authority: CN
Inventors: 钟富春
Original assignee: Industrial and Commercial Bank of China Ltd ICBC
Current assignee: Industrial and Commercial Bank of China Ltd ICBC
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-09-02
Anticipated expiration: 2031-10-29

Abstract

The utility model provides a dust collecting equipment, include: a base; a housing disposed on the base; the air inlet is formed in the shell; the fan is arranged in the shell and used for introducing air into the shell from the air inlet; a filter assembly disposed within the housing for filtering air introduced into the housing; and the cleaning assembly is internally provided with cleaning liquid, and the liquid level of the cleaning liquid submerges part of the filtering assembly and is used for cleaning dust attached to the filtering assembly.

Description

Dust removing equipment

Technical Field

The utility model relates to a dust collecting equipment, more specifically relates to a be applied to dust collecting equipment in office space.

Background

Corresponding dust removing equipment is required to be configured in places with dense electronic equipment such as a machine room and the like so as to reduce dust entering the host or the interior of the related electronic equipment and reduce the chances of heat dissipation, corrosion and short circuit caused by the dust. Therefore, a dust removing device is required.

The secondary dust raising problem that the dust removal effect is reduced and the dust in the dust removal equipment is cleaned can exist in the existing dust removal equipment after the existing dust removal equipment is used for a long time.

SUMMERY OF THE UTILITY MODEL

To solve the technical problem at present, the utility model provides a dust collecting equipment for at least part of technical problem more than solving.

In order to achieve the above object, as the utility model provides a dust collecting equipment, its characterized in that includes: a base; a housing disposed on the base; the air inlet is formed on the shell; the fan 7 is arranged in the shell and used for introducing air into the shell from the air inlet; a filter assembly disposed within the housing for filtering air introduced into the housing; and the cleaning assembly is internally provided with cleaning liquid, and the cleaning liquid can immerse at least part of the filter assembly and is used for cleaning dust attached to the filter assembly.

According to an embodiment of the present disclosure, the filter assembly includes: the filter material is at least partially immersed in the cleaning liquid of the cleaning component and used for adsorbing dust; and the driving part is used for driving the filter material to move between the position immersed in the cleaning liquid and the position exposed out of the cleaning liquid.

According to the embodiment of the disclosure, the cleaning assembly comprises a cleaning tank which is arranged in the shell and used for accommodating the cleaning liquid; an opening is formed in the upper portion of the cleaning tank and used for accommodating the filter assembly to enter and exit.

According to the embodiment of the disclosure, the cleaning assembly further comprises a water inlet pipe which is communicated with the cleaning tank and used for guiding cleaning liquid into the cleaning assembly; and the water outlet pipe is communicated with the cleaning tank and used for leading the cleaning liquid out of the cleaning assembly.

According to an embodiment of the present disclosure, further comprising: the first rotating assembly is arranged at the connecting position of the base and the shell so as to enable the shell to rotate circumferentially relative to the base.

According to an embodiment of the present disclosure, the first rotating assembly includes: the driving shaft is axially pivoted in the base at a first end; and the first turntable, the axial second end of the driving shaft and the shell are fixedly arranged and used for driving the shell and the driving shaft to synchronously rotate.

According to an embodiment of the present disclosure, includes: a first housing mounted on the base; and the second shell is arranged on the first shell, and the air inlet is formed in the second shell.

According to an embodiment of the present disclosure, a second rotating assembly is disposed at a connecting position of the first housing and the second housing, and is configured to drive the second housing to rotate circumferentially relative to the first housing.

According to an embodiment of the present disclosure, the second rotating assembly includes: an annular member formed on the first housing; and the second rotating disc is formed on the second shell, is embedded in the inner edge of the annular piece and is in sliding fit with the annular piece, and can rotate relatively along the annular piece.

According to the embodiment of the disclosure, the base is provided with a movable wheel for moving the whole dust removing equipment; and the locking piece is used for locking and fixing the moving wheel.

According to the embodiment of the utility model, the base and the shell form the installation foundation of the dust removing equipment, the fan 7 forms a negative pressure environment in the shell and introduces the outside air from the air inlet; the filter assembly is used for adsorbing at least one part of dust in the sucked air; the cleaning component cleans the filter component adsorbed with dust, and is used for washing part of dust accumulated on the filter component into the cleaning liquid.

Drawings

Fig. 1 is a schematic perspective view schematically showing a dust removing apparatus according to an embodiment of the present invention;

FIG. 2 is a partial cross-sectional view of the dust extraction apparatus of FIG. 1;

FIG. 3 is another partial cross-sectional view of the dust extraction apparatus of FIG. 1;

FIG. 4 is a schematic perspective view of portions of the filter assembly and cleaning assembly of the dust extraction apparatus of FIG. 1; and

FIG. 5 is a perspective view of a housing portion of another exemplary embodiment of a dust extraction apparatus.

1. A housing;

2. a cleaning tank;

21. a water inlet pipe;

22. a water outlet pipe;

23. a drain valve;

3. a chain;

4. a gear set;

5. a drive section;

51. a cylindrical member;

52. a turbine;

53. a worm;

54. a first motor; 6. A flexible filter screen;

7. a fan 7;

71. an air inlet;

8. a baffle plate;

9. an air outlet;

91. dehumidifying cotton;

10. a first rotating disk 10;

11. a base; 12. A drive shaft; 13. A second motor;

14. a moving wheel; 15. A locking member; 16. A second housing;

161. a second turntable; 17. A first housing; and 171, an annular member.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure.

The terms "comprises," "comprising," and the like, as used herein, specify the presence of stated features, steps, operations, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, or components. All terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art unless otherwise defined. It is noted that the terms used herein should be interpreted as having a meaning that is consistent with the context of this specification and should not be interpreted in an idealized or overly formal sense.

Where a convention analogous to "at least one of A, B and C, etc." is used, in general such a construction is intended in the sense one having skill in the art would understand the convention (e.g., "a system having at least one of A, B and C" would include but not be limited to systems that have a alone, B alone, C alone, a and B together, a and C together, B and C together, and/or A, B, C together, etc.). Where a convention analogous to "A, B or at least one of C, etc." is used, in general such a construction is intended in the sense one having skill in the art would understand the convention (e.g., "a system having at least one of A, B or C" would include but not be limited to systems that have a alone, B alone, C alone, a and B together, a and C together, B and C together, and/or A, B, C together, etc.).

The utility model provides a dust collecting equipment.

FIG. 2 is a partial cross-sectional view of the dust extraction apparatus of FIG. 1; FIG. 3 is another partial cross-sectional view of the dust extraction apparatus of FIG. 1; FIG. 4 is a schematic perspective view of portions of the filter assembly and cleaning assembly of the dust extraction apparatus of FIG. 1; FIG. 5 is a perspective view of a housing portion of another exemplary embodiment of a dust extraction apparatus.

As shown in fig. 1 to 3, the utility model provides a dust removing device, which comprises a base 11 and a housing 1 arranged on the base 11. The shell 1 is provided with an air inlet 71, and the shell 1 is internally provided with a fan, a filtering component and a cleaning component. The cleaning assembly is internally provided with cleaning liquid, and a part of the filtering assembly is immersed below the liquid level of the cleaning liquid. The fan is used for introducing air into the housing 1 from the air inlet 71, the filter assembly is used for filtering the air introduced into the housing 1, and the cleaning assembly is used for cleaning dust attached to the filter assembly.

According to the embodiment of the present disclosure, the housing 1 is further provided with an air outlet 9 for guiding out air after dust removal.

Further, the filter assembly is disposed between the air inlet 71 and the air outlet 9, so that the air is discharged through the air outlet 9 after flowing through the filter assembly, thereby reducing the situation that the unfiltered air is directly guided out of the air outlet 9.

Further, the portion of the filter assembly not submerged by the cleaning assembly is disposed in the corresponding area between the intake vent 71 and the outtake vent 9. To ensure that the filter assembly has as large a filter area as possible with respect to the intake opening 71.

According to the embodiment of the disclosure, the cleaning liquid in the filter assembly can be clear water, and other liquids with cleaning, adsorbing and killing functions can also be adopted.

According to the embodiment of the present disclosure, the blower adopts a negative pressure blower so that a negative pressure environment is formed in the casing 1 for sucking air outside the casing 1 into the casing 1.

According to an embodiment of the disclosure, the filter assembly comprises a filter material at least partially immersed in the cleaning liquid of the cleaning assembly and used for adsorbing dust, and a driving part 5 for driving different parts of the filter material to be immersed in the cleaning liquid. Wherein, the driving part 5 can directly drive the filter material to move relative to the cleaning component or indirectly drive the filter material to move relative to the cleaning component through other transmission components.

According to the embodiment of the disclosure, the filter material comprises a mesh material made of a flexible material. For example a flexible screen 6.

Further, the driving part 5 is matched with the transmission component to drive the flexible filter screen 6 to be partially immersed in the cleaning component.

In detail, the driving section 5 includes two cylindrical members 51, a worm wheel 52, a worm 53, and a first motor 54. The two cylindrical members 51 are arranged in parallel at a spacing, and the flexible screen 6 is tightly wound around the outer sides of the two cylindrical members 51. The first axial end of one of the cylindrical members 51 is fixedly provided with a driving wheel, the first axial end of the other cylindrical member 51 is fixedly provided with a driven wheel, and the driving wheel and the driven wheel form a linked gear set 4. The first motor 54 drives, through the worm 52 and the worm 53, the cylindrical element 51 provided with the driving wheel in a circumferential rotation, and the other cylindrical element 51 is driven in a synchronous rotation through the gear train, so that different portions of the flexible screen 6 are immersed in sequence below the level of the washing liquid.

Furthermore, a driving wheel and a driven wheel in the gear set 4 are linked by a chain 3.

According to the embodiment of the present disclosure, as shown in fig. 1 to 4, the number of the cylindrical members 51 is at least two, one configured as a driving wheel and one configured as a driven wheel. It should be understood that embodiments of the present disclosure are not so limited.

For example, the number of the cylindrical members 51 is two or more. A plurality of cylinders 51 may be arranged side by side with spaces between adjacent cylinders 51, which cylinders cooperate with the flexible screen 6 to form a structure similar to a conveyor belt. So that the movement of the flexible screen 6 is smoother. Or the plurality of cylindrical members 51 may be offset such that the flexible screen 6 moves in an S-shape between the plurality of cylindrical members 51 to increase the surface area of the filter material in the housing 1 to allow more efficient dust adsorption.

Furthermore, pressure can be applied to the radial direction of the cylindrical member 51 outside the flexible filter screen 6 to ensure that the flexible filter screen 6 and the periphery of the cylindrical member 51 are in a tight state, so that the problem that the flexible filter screen 6 falls off from the outside of the cylindrical member 51 can be effectively prevented.

In detail, the flexible screen 6 can be tightened and supported by providing closely fitting rollers outside the flexible screen 6, each roller being parallel to the cylindrical member 51.

According to the embodiment of the present disclosure, the output end of the first motor 54 may be configured with a speed reducer or a speed-adjustable motor for controlling the rotation speed of the driving wheel.

According to the embodiment of the disclosure, the cleaning assembly comprises a cleaning tank 2 which is arranged in the shell 1 and used for containing the cleaning liquid, a cavity is formed in the cleaning tank 2, an opening is formed in the upper part of the cavity, and the opening is used for containing the filtering assembly and extending into the cavity.

According to the embodiment of the disclosure, as shown in fig. 2, a baffle plate 8 is disposed above the opening between the outlet 9 and the cleaning tank 2, and an upper portion of the baffle plate 8 extends towards the cleaning tank to form an "inverted L" shape, so as to reduce the occurrence of the situation that the cleaning solution in the cleaning tank splashes to the outlet 9.

Furthermore, because the environment in the housing 1 is relatively humid, in order to reduce the overflow of high-humidity air to the external environment, the position of the air outlet 9 may be provided with dehumidifying cotton 91 to reduce the moisture in the discharged air. It should be understood that embodiments of the present disclosure are not so limited.

The dehumidifying cotton 91 may be replaced by other materials having dehumidifying effect, for example, a sealing bag containing dehumidifying particles.

Furthermore, the dust removing device may further be configured with an active humidity detection component for detecting the humidity of the air discharged from the air outlet 9. When humidity is too big then it indicates that the moisture content of dehumidification cotton 91 is too big, can be used to remind operating personnel to change dehumidification cotton 91. Or a drying device for drying the flexible filter screen 6 can be also configured.

According to the embodiment of the present disclosure, the cleaning assembly further includes a water inlet pipe 21 communicated with the cleaning tank 2 and used for guiding the cleaning solution into the cleaning assembly, and a water outlet pipe 22 communicated with the cleaning tank 2 and used for guiding the cleaning solution out of the cleaning assembly.

According to the embodiment of the present disclosure, the cleaning tank 2 is provided in a funnel shape, an open portion of the funnel serves as an opening, and a narrow portion of the funnel serves as a water outlet pipe 22.

In detail, the inlet pipe 21 penetrates the side wall of the funnel in the radial direction of the funnel, and is integrally formed with the side wall of the funnel. A drain valve 23 is installed at the water outlet position of the water outlet pipe 22, and the drain valve 23 can adopt a ball valve or other valve structures. It should be understood that embodiments of the present disclosure are not so limited.

For example, the water inlet pipe 21 and the water outlet pipe 22 may be the same pipe, which is connected to a water source through a pump, and the water inlet and the water outlet are performed through the pumping of the pump.

For example, the water feed pipe 21 may be formed not integrally with the wash bowl 2, for example, suspended above an opening formed in the wash bowl 2, and introduced into the wash bowl 2 by the weight of the wash liquid.

According to the embodiment of the present disclosure, the cleaning tank 2 may have other cleaning functions in addition to the container, such as an ozone generating device having a strong oxidizing function, an ultrasonic generating device having a high-frequency oscillating function, and an ultraviolet generating device having a radiation effect. The cleaning tank can be used in combination with any one of the above.

According to the embodiment of the present disclosure, the cleaning tank 2 may be provided with a physical cleaning device such as a brush for brushing the filter assembly, besides having an independent killing function.

In detail, set up a roller at filter assembly's flexible filter screen 6 side, the periphery of roller is provided with the brush, and the axle parallel interval of above-mentioned roller and action wheel sets up, and at the application, the brush that the roller set up outward scrubs flexible filter screen 6 with flexible filter screen 6 in close contact with.

According to the embodiment of the present disclosure, the dust removing apparatus further includes a first rotating assembly disposed at a connection position of the base 11 and the housing 1, for driving the housing 1 to rotate circumferentially relative to the base 11.

In detail, because the air inlet is arranged on the shell 1, under the action of the first rotating assembly, the air inlet rotates circumferentially relative to the base 11, the area which can be adsorbed by the dust removing assembly can be increased on the premise that the dust removing equipment is fixed, and then the dust removing area of the dust removing equipment can be effectively increased.

According to the embodiment of the present disclosure, the first rotating assembly includes a driving shaft 12 pivotally installed in the base 11, and a first rotating disk installed on the driving shaft and supporting the housing 1, for driving the housing 1 to rotate under the driving of the driving shaft.

According to the embodiment of the present disclosure, the first rotating assembly further includes a second motor 13, and the second motor 13 is used for driving the driving shaft 12 to rotate circumferentially.

Further, the second motor 13 may be a speed-adjustable motor to adjust the circumferential rotation speed of the housing 1.

Furthermore, the second motor 13 may be configured with a timer to control the start and stop of the circumferential rotation of the housing 1.

According to another exemplary embodiment of the present disclosure, the housing 1 has a multi-section structure, and includes a first housing 17 mounted on the base 11, and a second housing 16 disposed on the first housing 17, and the second housing is formed with the air inlet 71.

In detail, the housing 1 is divided into two or more split housing joints to form a multi-section housing.

Furthermore, the adjacent sub-housings are preferably capable of relative rotation, and the housing structure that is not connected with the base 11 is selected to be provided with the air inlet 71. In the design, the position change of the air inlet 71 can be realized only by controlling part of the shell structure to rotate, and the base 11, the internal filter assembly and the cleaning assembly do not need to rotate synchronously. Such a design is advantageous for improving the stability of the dust removing device, and at the same time, the load required for driving the air inlet 71 to rotate can be reduced.

According to the embodiment of the present disclosure, the dust removing device further includes a second rotating assembly, which is disposed at a connection position of the first housing 17 and the second housing 16, and is used for driving the second housing 16 to rotate circumferentially relative to the first housing 17.

According to an embodiment of the present disclosure, as shown in fig. 5, the second rotating assembly includes a ring member 171 formed on the first housing 17 and a second rotating disk 161 formed on the second housing 16. Wherein, the second rotating disc 161 is embedded in the inner edge of the ring member 171 and is in sliding fit with the ring member 171 for realizing the relative rotation of the second rotating disc 161 relative to the ring member 171.

Further, the second turntable 161 should be equipped with a corresponding driving device (e.g., a motor) to drive the second turntable 161 to rotate circumferentially relative to the ring member 171.

Further, the second rotatable disk 161 and the annular member 171 may be implemented using intermeshing gear sets or any other device that enables independent rotation of the second housing 16 relative to the first housing 17. It should be understood that embodiments of the present disclosure are not so limited.

For example, the housing 1 may be divided into more stages of housing structures, such as a third housing, a fourth housing, and so on. Different air inlets 71 can be arranged at different circumferential positions of each stage of shell structure, and the dust removing equipment can adsorb different positions by controlling the opening and closing of each air inlet 71.

Furthermore, if a plurality of air inlets 71 are adopted, the load of the fan, the output air quantity of the fan and the opening and closing quantity of the air inlets 71 are coordinately designed, so that the problem of air inlet quantity reduction caused by excessive quantity and over-dispersed positions of the air inlets 71 is solved.

According to the embodiment of the present disclosure, the base 11 is provided with a moving wheel 14 and a locking member 15. Wherein, the moving wheel 14 is used for moving the whole dust removing equipment; the locking member 15 is used for locking and fixing the moving wheel 14. It should be understood that embodiments of the present disclosure are not so limited.

For example, the moving wheel 14 may be controlled by interlocking with a motor, and the moving wheel 14 may be regarded as being locked and fixed in a state where the motor is not activated.

Further, the moving wheel 14 and the lock member 15 may be a chassis of a traveling vehicle having other functions.

Such as a chassis of a traveling vehicle having a tracking function, or an Automatic Guided Vehicle (AGV), etc. The self-walking control of the dust removing equipment in a certain space range is realized, and the self-walking dust removing equipment is used for self-walking dust removal.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A dust removing apparatus, characterized by comprising:

a base (11);

a housing (1) arranged on the base (11);

an air inlet (71) formed in the housing (1);

the fan (7) is arranged in the shell (1) and is used for introducing air into the shell (1) from the air inlet (71);

a filter assembly disposed within the housing (1) for filtering air introduced into the housing (1); and

the cleaning assembly is internally provided with cleaning liquid, and the cleaning liquid can immerse at least one part of the filter assembly and is used for cleaning dust attached to the filter assembly.

2. The dust extraction apparatus of claim 1, wherein the filter assembly comprises:

the filter material is at least partially immersed in the cleaning liquid of the cleaning component and used for adsorbing dust; and

and the driving part (5) is used for driving the filter material to move between the position immersed in the cleaning liquid and the position exposed out of the cleaning liquid.

3. A dusting device according to claim 2, characterized in that said washing assembly comprises a washing tank (2) arranged inside said casing (1) for containing said washing liquid; an opening is formed at the upper part of the cleaning tank (2) and is used for accommodating the filtering component to extend into the cleaning tank (2).

4. A dusting apparatus according to claim 3, characterized in that said cleaning assembly further comprises a water inlet pipe (21) in communication with said cleaning tank (2) for introducing said cleaning liquid into said cleaning assembly; and

and the water outlet pipe (22) is communicated with the cleaning tank (2) and is used for guiding the cleaning liquid out of the cleaning assembly.

5. The dust removing apparatus of claim 1, further comprising:

the first rotating assembly is arranged at the connecting position of the base (11) and the shell (1) and used for driving the shell (1) to rotate circumferentially relative to the base (11).

6. The dust extraction apparatus of claim 5, wherein the first rotation assembly comprises:

a drive shaft (12) with a first axial end pivoted in the base (11); and

the first rotating disc (10) is arranged on the driving shaft and supports the shell (1) and is used for driving the shell (1) to rotate under the driving of the driving shaft.

7. A dusting device according to claim 1, characterized in that said casing (1) comprises:

a first housing (17) mounted on the base (11); and

and a second housing (16) disposed on the first housing (17), the second housing having the air inlet (71) formed therein.

8. A dust-collecting device according to claim 7, characterized in that it further comprises a second rotating assembly, arranged at the location of the connection of the first housing (17) and the second housing (16), for driving the second housing (16) in a circumferential rotation relative to the first housing (17).

9. The dusting apparatus of claim 8, wherein the second rotating assembly comprises:

a ring member (171) formed on the first housing (17); and

and the second rotating disc (161) is formed on the second shell (16), the second rotating disc (161) is embedded in the inner edge of the annular part (171) and is in sliding fit with the annular part (171), and the second rotating disc can rotate relatively along the annular part (171).

10. A dusting device according to claim 1, characterized in that moving wheels (14) are arranged on the base (11) to move the dusting device as a whole; and

and the locking piece (15) is used for locking and fixing the moving wheel (14).