CN211155564U - Dust removal structure with metal mesh filtration - Google Patents
Dust removal structure with metal mesh filtration Download PDFInfo
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- CN211155564U CN211155564U CN201920790726.8U CN201920790726U CN211155564U CN 211155564 U CN211155564 U CN 211155564U CN 201920790726 U CN201920790726 U CN 201920790726U CN 211155564 U CN211155564 U CN 211155564U
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Abstract
The utility model relates to a dust removal structure with metal mesh filtration. The dust removal structure with the metal mesh filtering structure comprises a dust cup, a cyclone chamber, a filtering plate, a filtering barrel, a filtering net, a separating barrel and filtering cotton, wherein an air inlet is formed in one side of the dust cup, a clamping port is formed in the dust cup, a supporting rod is arranged in the dust cup, one end of the cyclone chamber is fixedly connected with an ejector rod, the supporting rod is movably clamped with the ejector rod, and the outer side of the cyclone chamber is connected with the filtering plate. The utility model discloses set up multistage filtration in the dirt cup, wherein filter the adoption filter of innovation for the first time, the filter is the metal filter screen, easily washs, easily with the characteristics of tiny particle separation, the inside filter screen aperture of second grade further reduces, can filter less dust, last filter pulp can filter tiny particle, and the filter effect is good, and thorough comes air and dust separation, makes dust catcher exhaust air cleaner, does not produce secondary pollution's beneficial effect.
Description
Technical Field
The invention relates to a dust removal structure with a metal mesh filtering structure, and belongs to the technical field of dust collector components.
Background
The vacuum cleaner can be divided into a vertical type, a horizontal type and a portable type according to the structure. The working principle of the dust collector is that the blades are driven by the motor to rotate at a high speed, air negative pressure is generated in the sealed shell, and dust is sucked. The vacuum cleaners are mainly classified into a household vacuum cleaner, a commercial vacuum cleaner and an industrial vacuum cleaner. The principle of dust collection is that under the high-speed driving of a motor, a fan impeller of a dust collector discharges air in the impeller out of a fan at a high speed, and meanwhile, air in a dust collection part is continuously supplemented to an air inlet machine. So that no high pressure differences with the surroundings arise. The dust and dirt in the suction nozzle are sucked into the dust suction part along with the air and are leaked through the leakage device to be collected in the dust cylinder. In the installation process of the dust collector, the positioning groove needs to be installed through the wire spring pin, and then the dust collector is assembled on the dust cup to conduct electricity, so that a device needing power supply is driven.
Current separation dust collecting structure sets up simply, can't carry out multistage gas dust separation, and the separation grade of gas dust is lower, causes the secondary pollution of dust easily, and gas dust separation efficiency is not high, sets up the primary separation device in the outside and is blockked up by great granule dust easily, can't carry out oneself clean, and each separator part erection site is convenient and fast inadequately, and is more loaded down with trivial details in follow-up dust clearance installation, and it is convenient not enough to use.
Disclosure of the invention
Technical problem to be solved
In order to solve the above problems of the prior art, the present invention provides a dust removing structure having a metal mesh filtering structure.
(II) technical scheme
In order to achieve the purpose, the invention adopts the main technical scheme that: the cyclone dust collector comprises a dust cup, a cyclone chamber, a filter plate, a filter cylinder body, a filter screen, a separation cylinder body and filter cotton, wherein one side of the dust cup is provided with an air inlet, the dust cup is provided with a clamping port, a support rod is arranged in the dust cup, one end of the cyclone chamber is fixedly connected with an ejector rod, the support rod is movably clamped with the ejector rod, the outer side of the cyclone chamber is connected with the filter plate, the periphery of the cyclone chamber is movably clamped with a clamping ring, the clamping ring is in contact connection with the filter plate, the cyclone chamber is provided with a balance weight ring, a hairbrush is arranged in the balance weight ring, one end of the cyclone chamber is provided with an adsorption groove, a magnet is arranged in the adsorption groove, one end of the filter cylinder body is connected with an iron sheet, the iron sheet is in contact connection with the magnet, the filter screen is arranged on the filter cylinder body, the filter cotton is clamped in the separation barrel, a clamping groove is formed in one side of the separation barrel and is in contact connection with a clamping block, a sealing block is arranged at the bottom end of the dust cup, and the bottom end of the dust cup is clamped with the rotary fan blade.
Preferably, the dust cup, the cyclone chamber, the filtering cylinder and the separating cylinder are all provided with openings on one side, the cyclone chamber, the filtering cylinder and the separating cylinder are provided with air inlet openings, and the diameters of the dust cup, the cyclone chamber, the filtering cylinder and the separating cylinder are decreased progressively.
Preferably, the two ends of the cyclone chamber are provided with grooves matched with the filter plate, the filter plate is provided with uniform holes, the two ends of the filter plate are provided with matched clamping rings, and the filter plate is made of stainless steel.
Preferably, the filter plate is movably sleeved with a counterweight ring, the inner side of the counterweight ring is provided with uniformly distributed brushes, and the brushes are in contact connection with the filter plate.
Preferably, an annular filter screen is connected to the filter cylinder, symmetrical elastic clamping pieces are arranged on the filter cylinder, and clamping grooves matched with the elastic clamping pieces are formed in connecting pieces at two ends of the filter screen.
Preferably, the magnet and the iron sheet are arranged correspondingly, and the clamping block and the clamping groove are arranged correspondingly.
Preferably, the cylinder wall at one side of the separation cylinder body is arranged in a hollow mode.
Preferably, the sealing block is matched with the bottom of the cyclone chamber, an opening is formed in the middle of the sealing block, and the edge of the sealing block is in contact sealing connection with the inner side of the cyclone chamber.
(III) advantageous effects
Compared with the prior art, the invention provides a novel dust removal structure with a metal net filtering structure, which has the following beneficial effects:
(1) this a dust removal structure with metal mesh filtration, through set up multi-stage filtration in the dirt cup, wherein the adoption filter of primary filtration innovation, the filter is the metal filter screen, easily wash, easily with the characteristics of tiny particle separation, the inside filtration aperture of second grade further reduces, can filter less dust, last filter pulp can filter tiny particle, the filter effect is good, thoroughly come air and dust separation, make dust catcher exhaust air cleaner, do not produce secondary pollution's beneficial effect.
(2) This dust removal structure with metal mesh filtration sets up assorted joint ring through the both ends at the whirlwind room, can let the filter carry out the joint fixed, and it is convenient to install, and the counter weight ring is cup jointed in the activity on the filter, and the counter weight intra-annular sets up evenly distributed's brush, and the brush is connected with the filter contact, and the upset removes in the dirt cup use, the displacement that the counter weight ring corresponds, the intra-annular brush of counter weight clears up the dust to the filter, avoids the jam to the mesh.
(3) This kind of dust removal structure with metal mesh filtration through being provided with magnet in the whirlwind indoor, adsorbs through the cooperation of magnet and the iron sheet of filtering barrel one side and is connected, can carry out automatic guide when the installation filters the barrel and adsorb fixedly, and the installation location is accurate, and is more convenient in the installation operation process of reality, excellent in use effect.
(4) This dust removal structure with metal mesh filtration, the section of thick bamboo wall through in separation barrel one side sets up for cavity, and the filter pulp is crossed in the installation of the joint in the separation barrel, and the cotton is crossed in the better installation of section of thick bamboo wall that cavity set up, and it is convenient to change in the installation to filtering the cotton.
Drawings
FIG. 1 is a schematic plan view of the present invention;
FIG. 2 is a schematic view of the explosion-proof connection of the cyclone chamber according to the present invention;
FIG. 3 is a schematic view of the connection of the filter plate of the present invention;
FIG. 4 is a schematic view of the connection of the adsorption tanks according to the present invention;
FIG. 5 is a schematic view of a filter cartridge according to the present invention;
FIG. 6 is an enlarged view of the invention at A;
FIG. 7 is an enlarged view of the invention at B.
In the figure: 1 dust cup, 2 air intakes, 3 joint mouths, 4 bracing pieces, 5 cyclone chambers, 6 ejector pins, 7 filter plates, 8 joint rings, 9 counterweight rings, 10 brushes, 11 adsorption grooves, 12 magnets, 13 filter cylinders, 14 iron sheets, 15 filter screens, 16 elastic clamping pieces, 17 joint blocks, 18 separation cylinders, 19 filter cotton, 20 joint grooves, 21 seal blocks and 22 rotary fan blades.
Detailed Description
The technical solutions in the novel embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the novel embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the novel embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the novel concept, are within the scope of the novel concept of the present invention.
Referring to fig. 1-7, a dust removing structure with a metal mesh filtering structure comprises a dust cup 1, a cyclone chamber 5, a filtering plate 7, a filtering cylinder 13, a filtering net 15, a separating cylinder 18 and filtering cotton 19, wherein one side of the dust cup 1 is provided with an air inlet 2, the dust cup 1 is provided with a clamping interface 3, the dust cup 1 is internally provided with a supporting rod 4, one end of the cyclone chamber 5 is fixedly connected with a mandril 6, the supporting rod 4 is movably clamped with the mandril 6, the outer side of the cyclone chamber 5 is connected with the filtering plate 7, the periphery of the cyclone chamber 5 is movably clamped with a clamping ring 8, the clamping ring 8 is in contact connection with the filtering plate 7, the cyclone chamber 5 is provided with a counterweight ring 9, the counterweight ring 9 is internally provided with a brush 10, one end of the cyclone chamber 5 is provided with an adsorption groove 11, the adsorption groove 11 is internally provided with a magnet 12, one end of the filtering cylinder 13, the two ends of the filtering cylinder 13 are provided with symmetrical elastic clamping pieces 16, the elastic clamping pieces 16 are elastically clamped with the filter screen 15, one side of the filtering cylinder 13 is provided with a clamping block 17, the separating cylinder 18 is internally clamped with filter cotton 19, one side of the separating cylinder 18 is provided with a clamping groove 20, the clamping groove 20 is in contact connection with the clamping block 17, the bottom end of the dust cup 1 is provided with a sealing block 21, and the bottom end of the dust cup 1 is clamped with a rotating fan blade 22.
The dust cup 1, the cyclone chamber 5, the filtering cylinder 13 and the separating cylinder 18 are arranged in a mode of opening on one side, air inlet openings are arranged on the cyclone chamber 5, the filtering cylinder 13 and the separating cylinder 18, the diameters of the dust cup 1, the cyclone chamber 5, the filtering cylinder 13 and the separating cylinder 18 are decreased progressively, the opening on one side is convenient for installation and disassembly of internal components, regular cleaning of dust inside is facilitated, and air inlet openings are convenient for air flow entering.
5 both ends of whirlwind room set up the groove and filter 7 phase-match, set up even hole on the filter 7, 7 both ends of filter set up assorted joint ring 8, and the filter 7 is stainless steel, and 5 both ends of whirlwind room match the joint with the filter 7 and are convenient for joint ring 8 and carry out spacing joint, and the joint of being convenient for is stable, and the filter 7 is stainless steel matter and is convenient for wash, can reuse many times, energy-concerving and environment-protective more.
Connect annular filter screen 15 on filtering barrel 13, set up the elasticity fastener 16 of symmetry on filtering barrel 13, the connecting piece setting at filter screen 15 both ends and elasticity fastener 16 assorted screens groove, elasticity fastener 16 through the symmetry setting is fixed filter screen 15 both ends, avoids breaking away from of filter screen 15 in the use, and it is convenient to install simultaneously and dismantle.
The section of thick bamboo wall of separation barrel 18 one side sets up for cavity, and the section of thick bamboo wall that the cavity set up is better installs filter pulp 19, carries out the filtration of fine particle dust through filter pulp 19, and the filter effect is good.
The sealing block 21 is matched with the bottom of the cyclone chamber 5, the middle part of the sealing block 21 is provided with an opening, the edge of the sealing block 21 is in contact sealing connection with the inner side of the cyclone chamber 5, one side of the internal component is limited through the sealing block 21, meanwhile, the sealing effect can be achieved, the circulation path of air flow is guaranteed, and air dust is filtered.
To sum up, this kind of dust removal structure with metal mesh filtration, carry out the evacuation through the whirlwind leaf 22 of bottom during the use, inhale air dust through air intake 2, air dust carries out the prefilter through the filter 7 in the whirlwind room 5 outside, filter the great granule dust of diameter, air dust after the filtration gets into the inside of whirlwind room 5, further filter through filter screen 15, filter the dust of less diameter, carry out the ultrafiltration through the filter pulp 19 on the separation barrel 18 at last, the tiny granule is fallen in the separation, multiple classification filters, make the air that the dust catcher discharged cleaner, do not produce secondary pollution, excellent in use effect.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although the novel embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A dust removal structure with a metal mesh filtering structure is characterized by comprising a dust cup (1), a cyclone chamber (5), a filtering plate (7), a filtering cylinder (13), a filtering net (15), a separating cylinder (18) and filtering cotton (19), wherein one side of the dust cup (1) is provided with an air inlet (2), and the dust cup (1) is provided with a clamping interface (3);
the dust cup is characterized in that a supporting rod (4) is arranged in the dust cup (1), one end of the cyclone chamber (5) is fixedly connected with an ejector rod (6), the supporting rod (4) is movably clamped with the ejector rod (6), the outer side of the cyclone chamber (5) is connected with a filter plate (7), the periphery of the cyclone chamber (5) is movably clamped with a clamping ring (8), the clamping ring (8) is in contact connection with the filter plate (7), a balance weight ring (9) is arranged on the cyclone chamber (5), a brush (10) is arranged in the balance weight ring (9), one end of the cyclone chamber (5) is provided with an adsorption groove (11), a magnet (12) is arranged in the adsorption groove (11), one end of the filtering cylinder body (13) is connected with an iron sheet (14), the iron sheet (14) is in contact connection with the magnet (12), a filtering screen (15) is arranged on the filtering cylinder body (13), and symmetrical elastic clamping pieces (16), elasticity fastener (16) and filter screen (15) elasticity joint, one side sets up joint piece (17) in filtering barrel (13), joint filter pulp (19) in separating barrel (18), one side of separating barrel (18) sets up joint groove (20), joint groove (20) and joint piece (17) contact are connected, dirt cup (1) bottom sets up sealing block (21), dirt cup (1) bottom joint revolves fan blade (22).
2. A dust extraction structure having a wire mesh filter structure as claimed in claim 1, wherein: the dust cup (1), the cyclone chamber (5), the filtering cylinder (13) and the separating cylinder (18) are all arranged with an opening at one side, the cyclone chamber (5), the filtering cylinder (13) and the separating cylinder (18) are all provided with air inlet openings, and the diameters of the dust cup (1), the cyclone chamber (5), the filtering cylinder (13) and the separating cylinder (18) are decreased progressively.
3. A dust extraction structure having a wire mesh filter structure as claimed in claim 1, wherein: the cyclone filter is characterized in that grooves are formed in the two ends of the cyclone chamber (5) and are matched with the filter plates (7), uniform holes are formed in the filter plates (7), the two ends of the filter plates (7) are provided with clamping rings (8) which are matched, and the filter plates (7) are metal filter screens.
4. A dust extraction structure having a wire mesh filter structure as claimed in claim 1, wherein: the filter plate is characterized in that a counterweight ring (9) is movably sleeved on the filter plate (7), uniformly distributed brushes (10) are arranged on the inner side of the counterweight ring (9), and the brushes (10) are in contact connection with the filter plate (7).
5. A dust extraction structure having a wire mesh filter structure as claimed in claim 1, wherein: the filter is characterized in that an annular filter screen (15) is connected to the filter cylinder body (13), symmetrical elastic clamping pieces (16) are arranged on the filter cylinder body (13), and clamping grooves matched with the elastic clamping pieces (16) are formed in the connecting pieces at the two ends of the filter screen (15).
6. A dust extraction structure having a wire mesh filter structure as claimed in claim 1, wherein: the magnet (12) and the iron sheet (14) are arranged correspondingly, and the clamping block (17) and the clamping groove (20) are arranged correspondingly.
7. A dust extraction structure having a wire mesh filter structure as claimed in claim 1, wherein: the cylinder wall at one side of the separation cylinder body (18) is arranged in a hollow way.
8. A dust extraction structure having a wire mesh filter structure as claimed in claim 1, wherein: the sealing block (21) is matched with the bottom of the cyclone chamber (5), an opening is formed in the middle of the sealing block (21), and the edge of the sealing block (21) is in contact sealing connection with the inner side of the cyclone chamber (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920790726.8U CN211155564U (en) | 2019-05-29 | 2019-05-29 | Dust removal structure with metal mesh filtration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920790726.8U CN211155564U (en) | 2019-05-29 | 2019-05-29 | Dust removal structure with metal mesh filtration |
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| Publication Number | Publication Date |
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| CN211155564U true CN211155564U (en) | 2020-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920790726.8U Active CN211155564U (en) | 2019-05-29 | 2019-05-29 | Dust removal structure with metal mesh filtration |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110200547A (en) * | 2019-05-29 | 2019-09-06 | 苏州爱之爱清洁电器科技有限公司 | A kind of dedusting structure with metal mesh filter structure |
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2019
- 2019-05-29 CN CN201920790726.8U patent/CN211155564U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110200547A (en) * | 2019-05-29 | 2019-09-06 | 苏州爱之爱清洁电器科技有限公司 | A kind of dedusting structure with metal mesh filter structure |
| CN110200547B (en) * | 2019-05-29 | 2023-12-19 | 苏州爱之爱清洁电器科技有限公司 | Dust removal structure with metal mesh filtering structure |
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