CN203437376U - Dust sucking device - Google Patents

Dust sucking device Download PDF

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Publication number
CN203437376U
CN203437376U CN201320534636.5U CN201320534636U CN203437376U CN 203437376 U CN203437376 U CN 203437376U CN 201320534636 U CN201320534636 U CN 201320534636U CN 203437376 U CN203437376 U CN 203437376U
Authority
CN
China
Prior art keywords
screen
air outlet
filter assemblies
dust exhaust
filter
Prior art date
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
CN201320534636.5U
Other languages
Chinese (zh)
Inventor
张基文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CANNAN LINGQUAN POLISHING MACHINE TOOL MANUFACTURING CO LTD
Original Assignee
CANNAN LINGQUAN POLISHING MACHINE TOOL MANUFACTURING CO LTD
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CANNAN LINGQUAN POLISHING MACHINE TOOL MANUFACTURING CO LTD filed Critical CANNAN LINGQUAN POLISHING MACHINE TOOL MANUFACTURING CO LTD
Priority to CN201320534636.5U priority Critical patent/CN203437376U/en
Application granted granted Critical
Publication of CN203437376U publication Critical patent/CN203437376U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a dust sucking device. The dust sucking device comprises a box body. An air inlet and an air outlet are formed in the box body. A filter assembly and a storage assembly are arranged in the box body. The filter assembly is arranged on a path from the air inlet to the air outlet. One end of the filter assembly faces the air outlet and the other end of the filter assembly faces the storage assembly. A draught fan is arranged on the air outlet. The dust sucking device has the advantages of being simple in structure, novel in appearance, convenient to operate, good in dust collection effect and low in noise.

Description

A kind of dust exhaust apparatus
Technical field
The utility model relates to a kind of cleaning and filtering device, especially a kind of dust exhaust apparatus of collecting dust granules for dust industry.
Background technology
General, medal polish industry, button processing industry, five metals processing industry and chemical industry etc. easily produce dust granules in process of production, if these industries are directly discharged into dust granules in air in process of production, not only the environment of workplace is caused to very large pollution, affect staff's physical and mental health, simultaneously serious to atmosphere pollution.Therefore just need a kind of dust exhaust apparatus that the dust granules producing is in process of production filtered and collected, after purifying, discharge, reduce the pollution to environment.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of simple to operate, dust exhaust apparatus that pick-up performance is good.
To achieve these goals, the technical solution adopted in the utility model is: a kind of dust exhaust apparatus, it is characterized in that: comprise casing, casing is provided with air inlet and air outlet, in casing, be provided with filter assemblies and accommodating component, filter assemblies is arranged on air inlet to the path of air outlet, and filter assemblies one end is towards air outlet, the filter assemblies other end is towards accommodating component, and air outlet is provided with blower fan.
In said structure, by opening blower fan, blower fan rotates generation negative pressure makes the dust at air inlet place along with the direction motion of air towards filter assemblies, air outlet, when dust and air run into filter assemblies, air is discharged by air outlet through filter assemblies, and dust is blocked and falls into accommodating component, after collecting, accommodating component can also reuse, not only environmental protection but also conservation, and this dust exhaust apparatus is easy to operate simple, can greatly reduce the airborne dust content of discharge.
As further setting of the present utility model, described filter assemblies comprises cylindric filter screen, is provided with filtration channel in filter screen, and filtration channel communicates with described air outlet.
As further setting of the present utility model, described filter screen comprises screen holder and screen cloth, described screen holder is cylinder-like structure, described screen holder outer peripheral face is latticed by metal material and is interwoven, described screen holder upper and lower end face is provided with chassis, cross section after described screen holder is connected with chassis is " work " type structure, and described screen cloth is wrapped on described screen holder outer peripheral face and by the chassis of screen holder upper and lower end face and locates.
In said structure, the fenestral fabric that screen holder outer surface arranges and screen holder endoporus form filtration channel, for the air-flow process through filtering, the setting on above-mentioned screen holder chassis both can have been played the effect to screen cloth location, also facilitate this filter screen to be arranged on dust exhaust apparatus simultaneously, by screw, be arranged on dust exhaust apparatus cleaning for convenience detach.
As further setting of the present utility model, described screen cloth is set on screen holder by folded fan type folding and after being rolled into cylinder-like structure, is arranged with anti-knocking on screen cloth.
In said structure, screen cloth is folded into covering of the fan structure can increase filter table area, improve filter efficiency, strengthen filter effect, arranging of anti-knocking over can prevent that screen cloth is when being subject to dust gas shock, the disengaging screen holder that scatters, plays the effect of reinforcing location, preferably respectively in all anti-knocking overs of a sheathed circle of the upper, middle and lower of screen cloth cylindraceous end.
As further setting of the present utility model, described air outlet is provided with the auxiliary screen cloth of one deck, and described air inlet is provided with baffle plate, and described baffle plate is arranged on apart from air inlet 5-10cm.
In said structure, the auxiliary screen cloth of air outlet setting plays further filtration, arranging of the baffle plate of air inlet can spread out the air-flow with dust, reduces this air-flow and the direct impact of filter assemblies caused to the damage of filter screen, thereby extend the service life of this filter assemblies.
As further setting of the present utility model, described accommodating component comprises containing box, and containing box has the openend towards described filter assemblies, and described containing box is drawer type sliding active with described casing and is connected.
In said structure, the design of the drawer type push-pull configuration of containing box, convenient dust and the replacing containing box collected, simple in structure, easy to operate.
As further setting of the present utility model, in described casing, be divided into three lattice interval, described air outlet and described blower fan are arranged on the first compartment, and described air inlet and filter assemblies are arranged on the second compartment, and described accommodating component is arranged on the 3rd compartment.
In said structure, three lattice interval type designs of casing, rational in infrastructure, easy to process.
As further setting of the present utility model, in described the first compartment, be provided with sound deadening sheet.
In said structure, arranging of sound deadening sheet can reduce noise pollution.
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model specific embodiment schematic appearance;
Accompanying drawing 2 is the utility model specific embodiment structural representation;
Accompanying drawing 3 is the utility model specific embodiment STRUCTURE DECOMPOSITION figure;
Accompanying drawing 4 is the utility model specific embodiment filter structure schematic diagram;
Accompanying drawing 5 is the A-A cutaway view of the utility model accompanying drawing 4.
The specific embodiment
Specific embodiment of the utility model is dust exhaust apparatus as Figure 1-5, comprise casing 1, casing 1 is provided with air inlet 2 and air outlet 3, in casing 1, be provided with filter assemblies 4 and accommodating component 5, filter assemblies 4 is arranged on air inlet 2 to the path of air outlet 3, filter assemblies 4 one end are towards air outlet 3, and filter assemblies 4 other ends are towards accommodating component 5, and air outlet 3 is provided with blower fan 32.Opening blower fan 32 makes blower fan 32 rotate the air-flow with dust at generation vacuum suction air inlet 2 places towards the direction motion of filter assemblies 4, air outlet 3, when dust air-flow runs into filter assemblies 4, air is discharged by air outlet 3 through filter assemblies 4, dust is blocked and falls into accommodating component 5, can also be as raw material recycling after accommodating component 5 is collected, not only environmental protection but also save material, and this dust exhaust apparatus is easy to operate simple, can greatly reduce the airborne dust content of discharge.
Above-mentioned filter assemblies 4 comprises cylindric filter screen 41, is provided with filtration channel 411 in filter screen 41, and filtration channel 411 communicates with air outlet 3, and dust air-flow enters from air inlet 2 air-flow filtering through filter screen 41 dust exhaust apparatus and discharges to air outlet 3 from filtration channel 411.
Above-mentioned filter screen 41 comprises screen holder 42 and screen cloth 43, screen holder 42 is cylinder-like structure, screen holder 42 outer peripheral faces are latticed by metal material and are interwoven, screen holder 42 upper and lower end faces are provided with chassis 421, top bottom-disc is the chassis 421 towards air outlet 3, in the middle of this chassis 421, be provided with through hole, this through hole is a part for filtration channel 411, low bottom-disc can be solid sealing setting, also can be that hollow out designs and at hollow part, one deck screen cloth 43 is set, screen holder 42 is with upper, cross section after low bottom-disc connects is " work " type structure, screen cloth 43 is wrapped on screen holder 42 outer peripheral faces and by 421 location, chassis of screen holder 42 upper and lower end faces, prevent screen cloth 43 under the impact of dust air-flow and depart from screen holder 42.The through hole of fenestral fabric, screen holder 42 endoporus and top bottom-disc that screen holder 42 outer surfaces arrange forms filtration channel 411, for the air-flow process through filtering, the setting on above-mentioned screen holder 42 chassis 421 both can have been played the effect to screen cloth 43 location, also facilitate this filter screen 41 to be arranged on dust exhaust apparatus simultaneously, by screw, be arranged on dust exhaust apparatus cleaning for convenience detach.
Above-mentioned screen cloth 43 is set on screen holder 42 by folded fan type folding and after being rolled into cylinder-like structure, is arranged with anti-knocking over 44 on screen cloth 43.Screen cloth 43 is folded into covering of the fan structure can increase filter table area, improve filter efficiency, strengthen filter effect, what after this covering of the fan structure tiling, form is evenly distributed mountain ridge-like structure, and this ridge shape height, width are all consistent and be arranged in parallel, therefore be wound into cylindric after, novel structure is attractive in appearance.The arranging of anti-knocking over 44 can prevent that screen cloth 43 from scattering and depart from screen holder 42 because being subject to dust gas shock, play the effect of reinforcing location, preferably respectively in all anti-knocking overs 44 of a sheathed circle of the upper, middle and lower of screen cloth 43 cylindraceous end, this anti-knocking over 44 can have simple braid over braid coiling to form, and can be also that flexible material is made.
Above-mentioned air outlet 3 is provided with the auxiliary screen cloth 31 of one deck, and air inlet 2 is provided with baffle plate 21, and this baffle plate 21 is arranged on the place apart from air inlet 25-10cm.The auxiliary screen cloth 31 that air outlet 3 arranges plays further filtration, arranging of the baffle plate 21 of air inlet 2 can spread out the air-flow with dust, reduce this air-flow and the direct impact of filter assemblies 4 is caused to the damage of filter screen 41, thereby extend the service life of this filter assemblies 4.
Above-mentioned accommodating component 5 comprises containing box 51, and containing box 51 has the openend towards filter assemblies 4, and containing box 51 is drawer type sliding active with casing 1 and is connected.The drawer type push-pull configuration design of containing box 51, convenient dust and the replacing containing box 51 collected, simple in structure, easy to operate.
In above-mentioned casing 1, be divided into three lattice interval, air outlet 3 and blower fan 32 are arranged on the first compartment 11, air inlet 2 and filter assemblies 4 are arranged on the second compartment 12, the second compartment 12 is provided with two air inlets 2, lay respectively at the left and right sides of filter assemblies 4, arranging of two air inlets 2 can improve dust collection efficiency, and accommodating component 5 is arranged on the 3rd compartment 13, each compartment is provided with door-plate, and door-plate is provided with switch handle.Three lattice interval type designs of casing 1, novel structure, convenient maintenance, easy to process.In the first compartment 11, be provided with sound deadening sheet, be used for reducing the noise pollution of this dust exhaust apparatus.
The utlity model has simple in structure, profile is novel, easy to operate, good dedusting effect and the little advantage of noise.

Claims (8)

1. a dust exhaust apparatus, it is characterized in that: comprise casing, casing is provided with air inlet and air outlet, in casing, be provided with filter assemblies and accommodating component, filter assemblies is arranged on air inlet to the path of air outlet, filter assemblies one end is towards air outlet, and the filter assemblies other end is towards accommodating component, and air outlet is provided with blower fan.
2. dust exhaust apparatus according to claim 1, is characterized in that: described filter assemblies comprises cylindric filter screen, is provided with filtration channel in filter screen, and filtration channel communicates with described air outlet.
3. dust exhaust apparatus according to claim 2, it is characterized in that: described filter screen comprises screen holder and screen cloth, described screen holder is cylinder-like structure, described screen holder outer peripheral face is latticed by metal material and is interwoven, described screen holder upper and lower end face is provided with chassis, cross section after described screen holder is connected with chassis is " work " type structure, and described screen cloth is wrapped on described screen holder outer peripheral face and by the chassis of screen holder upper and lower end face and locates.
4. dust exhaust apparatus according to claim 3, is characterized in that: described screen cloth is set on screen holder by folded fan type folding and after being rolled into cylinder-like structure, is arranged with anti-knocking on screen cloth.
5. dust exhaust apparatus according to claim 4, is characterized in that: described air outlet is provided with the auxiliary screen cloth of one deck, and described air inlet is provided with baffle plate, and described baffle plate is arranged on apart from air inlet 5-10cm.
6. according to the dust exhaust apparatus described in claim 1 or 2 or 3 or 4 or 5, it is characterized in that: described accommodating component comprises containing box, containing box has the openend towards described filter assemblies, and described containing box is drawer type sliding active with described casing and is connected.
7. dust exhaust apparatus according to claim 6, it is characterized in that: in described casing, be divided into three lattice interval, described air outlet and described blower fan are arranged on the first compartment, and described air inlet and filter assemblies are arranged on the second compartment, and described accommodating component is arranged on the 3rd compartment.
8. dust exhaust apparatus according to claim 7, is characterized in that: in described the first compartment, be provided with sound deadening sheet.
CN201320534636.5U 2013-08-29 2013-08-29 Dust sucking device Expired - Fee Related CN203437376U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320534636.5U CN203437376U (en) 2013-08-29 2013-08-29 Dust sucking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320534636.5U CN203437376U (en) 2013-08-29 2013-08-29 Dust sucking device

Publications (1)

Publication Number Publication Date
CN203437376U true CN203437376U (en) 2014-02-19

Family

ID=50088451

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320534636.5U Expired - Fee Related CN203437376U (en) 2013-08-29 2013-08-29 Dust sucking device

Country Status (1)

Country Link
CN (1) CN203437376U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109092798A (en) * 2018-08-19 2018-12-28 国胜科技(惠州)有限公司 A kind of industrial machinery dust low noise collector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109092798A (en) * 2018-08-19 2018-12-28 国胜科技(惠州)有限公司 A kind of industrial machinery dust low noise collector

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

Granted publication date: 20140219

Termination date: 20140829