CN204601880U - A kind of planar filtration devices - Google Patents

A kind of planar filtration devices Download PDF

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Publication number
CN204601880U
CN204601880U CN201520301695.7U CN201520301695U CN204601880U CN 204601880 U CN204601880 U CN 204601880U CN 201520301695 U CN201520301695 U CN 201520301695U CN 204601880 U CN204601880 U CN 204601880U
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CN
China
Prior art keywords
filter screen
dust
installing rack
cleaning brush
filtration devices
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520301695.7U
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Chinese (zh)
Inventor
戴子浩
Original Assignee
戴子浩
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Filing date
Publication date
Application filed by 戴子浩 filed Critical 戴子浩
Priority to CN201520301695.7U priority Critical patent/CN204601880U/en
Application granted granted Critical
Publication of CN204601880U publication Critical patent/CN204601880U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of planar filtration devices, belongs to cleaning equipment technical field.It solve the problem that existing filter cleaning efficiency is low.This planar filtration devices comprises installing rack, and installing rack is provided with filter screen and cleaning brush, and cleaning brush is provided with the bristle contacted with filter screen, and described cleaning brush rotates with installing rack circumference and cleaning brush can around installing rack synchronous axial system under filter screen effect.This planar filtration devices has the advantage that cleaning efficiency is high, cleaning effect is good.

Description

A kind of planar filtration devices
Technical field
The utility model belongs to cleaning equipment technical field, relates to a kind of filter, particularly a kind of planar filtration devices.
Background technology
In daily production and life, air filter is widely used the filtration in dust proof workshop, clean room, laboratory and household electrical appliances plant equipment, most of air filter of prior art has automated cleaning assembly, but the cleaning effect of the automated cleaning assembly of most of filter is not good, make screen pack still to have more dust remaining, if dust that can not be remaining on timely cleaned filter screen, the bacterium grown on screen pack can affect air quality, even can affect the normal use of filter.
If Chinese Patent Application No. is the auto-cleaning filter screen of 200620125601.6, include screen pack body, screen pack body relies on fixed connection structure to be fixedly mounted on the air intake place of indoor unit body of air-conditioner, wherein: be respectively equipped with guide rail at screen pack body perpendicular to the both sides of horizontal plane position, with runner on guide rail, cleaner is connected with between runner, motor to be arranged on cleaner have at least a runner to be connected with the arbor of motor, dust-collecting box is provided with in the lower end of screen pack body, the program is moved back and forth by driven by motor guide wheel and makes cleaner realize cleaning screen pack on guide rail, but the program can only complete cleaning screen pack by the cleaning brush on cleaner, thus clean efficiency is low, cleaning effect is not good.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes the planar filtration devices that a kind of cleaning efficiency is high, cleaning effect is good.
The purpose of this utility model realizes by following technical proposal: a kind of planar filtration devices, comprise installing rack, installing rack is provided with filter screen and cleaning brush, cleaning brush is provided with the bristle contacted with filter screen, and described cleaning brush rotates with installing rack circumference and cleaning brush can around installing rack synchronous axial system under filter screen effect.
In above-mentioned a kind of planar filtration devices, the bristle of described cleaning brush is through filter screen.
In above-mentioned a kind of planar filtration devices, described installing rack comprises the first installing rack being arranged at filter screen center and the second installing rack be arranged at outside filter screen, between the first installing rack and the second installing rack, be provided with horizontal support, described cleaning brush is arranged on horizontal support.
In above-mentioned a kind of planar filtration devices, between the first installing rack and second are installed, be also provided with the dust-collecting box corresponding with cleaning brush.
In above-mentioned a kind of planar filtration devices, described filter screen is between horizontal support and dust-collecting box.
In above-mentioned a kind of planar filtration devices, described horizontal support is between filter screen and dust-collecting box.
In above-mentioned a kind of planar filtration devices, dust-collecting box also offers dust collecting opening, the length of described dust collecting opening is more than or equal to the axial length of cleaning brush, and the width of dust collecting opening is more than or equal to the radical length of cleaning brush, is also provided with dust flue at the end of dust-collecting box.
In above-mentioned a kind of planar filtration devices, in dust-collecting box, be also provided with blower fan, the two ends of described blower fan are connected with dust flue with dust-collecting box respectively.
In above-mentioned a kind of planar filtration devices, the first installing rack is provided with the motor be connected with horizontal support.
In above-mentioned a kind of planar filtration devices, the second installing rack is provided with the motor be connected with horizontal support.
Compared with prior art, the utility model has following beneficial effect:
1, the utility model comprises installing rack, installing rack is provided with filter screen and cleaning brush, cleaning brush is provided with the bristle contacted with filter screen, cleaning brush has rotated cleaning filter screen with installing rack circumference, the circumference of cleaning brush rotates the reciprocating motion replacing prior art, make cleaning brush can keep phase same rate in the process of motion, avoid cleaning brush needs to change the direction of motion and reduces the generation of the phenomenon of cleaning brush operating efficiency in reciprocatory movement.
2, in the process that can rotate in installing rack circumference of cleaning brush under filter screen effect around installing rack synchronous axial system, thus improve bristle utilization rate on cleaning brush, enhance the cleaning effect of cleaning brush.
Accompanying drawing explanation
Fig. 1 is sectional view of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is upward view of the present utility model.
In figure, the 100, first installing rack; 110, the second installing rack; 120, horizontal support; 130, cleaning brush; 140, bristle; 200, filter screen; 300, dust-collecting box; 320, blower fan; 330, dust flue; 400, motor.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1 to Figure 3, this planar filtration devices comprises installing rack, installing rack is provided with filter screen 200 and cleaning brush 130, cleaning brush 130 is provided with the bristle 140 contacted with filter screen 200, and described cleaning brush 130 rotates with installing rack circumference and cleaning brush 130 can around installing rack synchronous axial system under filter screen 200 acts on.
Above-mentioned installing rack comprises the first installing rack 100 being arranged at filter screen 200 center and the second installing rack 110 be arranged at outside filter screen 200, horizontal support 120 is provided with between the first installing rack 100 and the second installing rack 110, and the spacing between the first installing rack 100 and the second installation is equal to or greater than the radius of filter screen 200, thus the length of horizontal support 120 can the surface of inswept filter screen 200 in the process of rotating at installing rack, above-mentioned cleaning brush 130 is sheathed on horizontal support 120, thus in the installing rack process that circumference is rotated on filter screen 200, cleaning brush 130 can complete clean filter screen 200 around horizontal support 120 synchronous axial system and work under filter screen 200 acts on, avoid after filter screen 200 uses for a long time, dust blocks filter screen 200 mesh and affects the filter effect of filter screen 200.
The shape of above-mentioned filter screen 200 is plane, filter screen 200 is arranged at below horizontal support 120, cleaning brush 130 is also provided with bristle 140 and bristle 140 can pass filter screen 200 mesh from outside to inside, when installing rack drives in cleaning brush 130 process that circumference is rotated on filter screen 200, the cleaning brush 130 be installed on installing rack rolls across filter screen 200 surface, thus cleaning of filter screen 200 mesh, dust on filter screen 200 mesh can produce resistance to the bristle 140 on cleaning brush 130, resistance to be passed on cleaning brush 130 by bristle 140 thus cleaning brush 130 can be driven around horizontal support 120 synchronous axial system, thus the bristle 140 on cleaning brush 130 is fully used, improve the utilization rate of bristle 140 on cleaning brush 130, and bristle 140 enhances the cleaning effect of cleaning brush 130 through filter screen 200 mesh.
Preferably, the dust-collecting box 300 corresponding with cleaning brush 130 is also provided with between the first support and the second support, dust-collecting box 300 is arranged at the below of filter screen 200, thus above-mentioned filter screen 200 is arranged between horizontal support 120 and dust-collecting box 300, dust-collecting box 300 is also provided with dust collecting opening and the length of dust collecting opening is more than or equal to the length of cleaning brush 130, the radial width of dust collecting opening is more than or equal to cleaning brush 130 radial diameter, thus ensure that in the process of clean filter screen 200 mesh of cleaning brush 130 circumference rotation, dust on filter screen 200 mesh can fall into dust-collecting box 300, avoiding dust secondary in floating process is attached on filter screen 200 mesh, filter screen 200 mesh is caused again to block, and reduce the filter effect of filter screen 200.
Further, dust-collecting box 300 is provided with dust flue 330, dust-collecting box 300 is also provided with the blower fan 320 that two ends are connected with dust flue 330 with dust-collecting box 300 respectively, air in dust flue 330 is discharged dust flue 330 by the rotational of blower fan 320, thus make the decline of dust flue 330 internal gas pressure form negative pressuren zone, because the air pressure in the air pressure in dust flue 330 and dust-collecting box 300 exists draught head, thus the dust fallen in dust-collecting box 300 can be directed in dust flue 330 along with air-flow, and by dust flue 330, dust is discharged, blower fan 320 and arranging of dust flue 330 can make the dust in dust-collecting box 300 be processed timely, avoid dust accretions in dust-collecting box 300, even cause the dust in dust-collecting box 300 again can block mesh on filter screen 200.
As another kind of situation of the present utility model, above-mentioned horizontal support 120 is arranged between filter screen 200 and dust-collecting box 300, thus in the process of installing rack circumference rotation, the bristle 140 be installed on cleaning brush 130 can pass filter screen 200 mesh from inside to outside, and the mesh on filter screen 200 can produce resistance to bristle 140 simultaneously, resistance to be passed on cleaning brush 130 by bristle 140 thus cleaning brush 130 can be driven around horizontal support 120 synchronous axial system, ensure that in the process that the circumference of installing rack is rotated, cleaning brush 130 can around horizontal support 120 synchronous axial system, cleaning brush 130 is made to roll across filter screen 200 surface, the portion bristle 140 avoided on cleaning brush 130 is in idle state, thus improve the utilization rate of bristle 140, also enhance the cleaning effect of cleaning brush 130 simultaneously.
Preferably, first support at filter screen 200 center is provided with the motor 400 be connected with horizontal support 120, ensure that motor 400 is in the process of work, the running of motor 400 rotor can not cause rocking of filter, improve the stability of filter, and motor 400 clockwise or rotate counterclockwise horizontal support 120 can be driven to rotate in filter screen 200 surface circumference, thus the cleaning brush 130 be arranged on horizontal support 120 can roll across filter screen 200 surface, make bristle 140 successively through filter screen 200 mesh, thus improve the cleaning efficiency of filter, enhance the cleaning effect of filter.
Another kind of situation of the present utility model, motor 400 is arranged on the support body away from one end, filter screen 200 center, decrease filter screen 200 area shared by mounted motor 400, add the filter area of filter screen 200, and motor 400 is arranged at away from side, filter screen 200 center support body facilitates maintenance and the replacing of motor 400, improve installation and maintenance efficiency, motor 400 is connected with horizontal support 120 simultaneously, horizontal support 120 circumference on filter screen 200 outer surface can be driven to rotate in the clockwise or counterclockwise rotation of motor 400, thus drive cleaning brush 130 to roll across filter screen 200 outer surface, make bristle 140 constantly through filter screen 200 mesh, realize the clean of cleaning brush 130 pairs of filter screens 200.
This planar filtration devices in an initial condition, motor 400 stops, filter screen 200 on this filter normally works, and after filter screen 200 works a period of time, due to dust blocking filter screen 200 mesh thus the filter efficiency reducing filter screen 200 reduces the filter effect of filter screen 200 simultaneously, now motor 400 starts, motor 400 can drive installing rack circumference to rotate, thus the cleaning brush 130 be arranged on horizontal support 120 can rotate along with installing rack circumference, bristle 140 can pass filter screen 200 mesh successively, cleaning of the dust on filter screen 200 mesh, on mesh, dust can produce resistance to bristle 140 simultaneously, resistance to be passed on cleaning brush 130 by bristle 140 thus cleaning brush 130 can be driven around horizontal support 120 synchronous axial system, blower fan 320 is opened and is formed with negative pressuren zone because blower fan 320 rotates simultaneously, air flow energy drives the dust come off on filter screen 200 to fall into in dust-collecting box 300, and discharged by dust flue 330, the circumferential rotational of installing rack constantly cleans filter screen 200, improve the cleaning efficiency of filter screen 200, enhance the cleaning effect of filter screen 200.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.

Claims (10)

1. a planar filtration devices, it is characterized in that, comprise installing rack, installing rack is provided with filter screen and cleaning brush, cleaning brush is provided with the bristle contacted with filter screen, and described cleaning brush rotates with installing rack circumference and cleaning brush can around installing rack synchronous axial system under filter screen effect.
2. a kind of planar filtration devices according to claim 1, is characterized in that, the bristle of described cleaning brush is through filter screen.
3. a kind of planar filtration devices according to claim 1, it is characterized in that, described installing rack comprises the first installing rack being arranged at filter screen center and the second installing rack be arranged at outside filter screen, between the first installing rack and the second installing rack, be provided with horizontal support, described cleaning brush is arranged on horizontal support.
4. a kind of planar filtration devices according to claim 3, is characterized in that, between the first installing rack and second are installed, be also provided with the dust-collecting box corresponding with cleaning brush.
5. a kind of planar filtration devices according to claim 4, is characterized in that, described filter screen is between horizontal support and dust-collecting box.
6. a kind of planar filtration devices according to claim 4, is characterized in that, described horizontal support is between filter screen and dust-collecting box.
7. a kind of planar filtration devices according to claim 5 or 6, it is characterized in that, dust-collecting box also offers dust collecting opening, the length of described dust collecting opening is more than or equal to the axial length of cleaning brush, the width of dust collecting opening is more than or equal to the radical length of cleaning brush, is also provided with dust flue at the end of dust-collecting box.
8. a kind of planar filtration devices according to claim 7, is characterized in that, in dust-collecting box, be also provided with blower fan, and the two ends of described blower fan are connected with dust flue with dust-collecting box respectively.
9. a kind of planar filtration devices according to claim 8, is characterized in that, the first installing rack is provided with the motor be connected with horizontal support.
10. a kind of planar filtration devices according to claim 8, is characterized in that, the second installing rack is provided with the motor be connected with horizontal support.
CN201520301695.7U 2015-05-11 2015-05-11 A kind of planar filtration devices Expired - Fee Related CN204601880U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520301695.7U CN204601880U (en) 2015-05-11 2015-05-11 A kind of planar filtration devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520301695.7U CN204601880U (en) 2015-05-11 2015-05-11 A kind of planar filtration devices

Publications (1)

Publication Number Publication Date
CN204601880U true CN204601880U (en) 2015-09-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520301695.7U Expired - Fee Related CN204601880U (en) 2015-05-11 2015-05-11 A kind of planar filtration devices

Country Status (1)

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CN (1) CN204601880U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111672230A (en) * 2020-06-09 2020-09-18 范兰 Powerful ash removal device of mining dry dust remover
CN113480105A (en) * 2021-07-30 2021-10-08 皖创环保股份有限公司 Back-flushing device for IC anaerobic reactor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111672230A (en) * 2020-06-09 2020-09-18 范兰 Powerful ash removal device of mining dry dust remover
CN113480105A (en) * 2021-07-30 2021-10-08 皖创环保股份有限公司 Back-flushing device for IC anaerobic reactor

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150902

Termination date: 20170511

CF01 Termination of patent right due to non-payment of annual fee