CN209551490U - A kind of sander dust accumulation extractor fan - Google Patents
A kind of sander dust accumulation extractor fan Download PDFInfo
- Publication number
- CN209551490U CN209551490U CN201822145972.6U CN201822145972U CN209551490U CN 209551490 U CN209551490 U CN 209551490U CN 201822145972 U CN201822145972 U CN 201822145972U CN 209551490 U CN209551490 U CN 209551490U
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- upper case
- air inlet
- air
- extractor fan
- dust accumulation
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Abstract
The utility model discloses a kind of sander dust accumulation extractor fans, including assembling shell, suction ventilator, polishing motor and polishing grinding wheel, the aggregation shell is made of upper case and lower case, the upper case and lower case are integrally formed by seamless welding, the upper case side is equipped with the access window of polishing motor strut, the polishing grinding wheel is located at the inside of upper case and is fixed on the end of polishing motor strut, the upper case another side is equipped with operation window, side corresponding with access window is equipped with air inlet, the air inlet is connected to by air-suction duct with suction ventilator；The bottom surface of the upper case is connected to the top surface of lower case, and the lower case is cone, and the vertex of the cone is the second air inlet, and second air inlet is connected to air-suction duct, and the air-suction duct is connected to the second suction ventilator.The utility model collects dust and filtering dust effect is good, and processing dust is efficiently quick.
Description
Technical field
The utility model relates to dust collection technical fields, and in particular to a kind of sander dust accumulation extractor fan.
Background technique
Dust pollution directly threatens the life of people, and the environment of depths dust pollution can cause a variety of cardiovascular diseases, exhale
Inhale tract disease.It is higher than 3 (milligrams/cubic meter), the powder of the concentration in most of manually-operated diemaking shop dust pollution concentration
Dustiness, which is contaminated, has very big harm for the respiratory tract of people.Workers with long time under such circumstances lung be easy with bronchitis,
Asthma and pulmonary emphysema, long-term sucking particle enter lung and are easy to cause pulmonary heart disease, cardiovascular disease.
Dust pollution is inherently eliminated it is necessary to walk the route of comprehensive treatment, is started with from production equipment, advanced conjunction is selected
The mechanical equipment of reason is aided with certain dust-proof, dust suppression and handles dust.
The sander dust accumulation exhausting pocket of the prior art, dust pocket collection space is big, and two sides are opening-wide state, air draught effect
Fruit is poor, and the setting of air inlet position is unreasonable, can not effectively carry out the collection of dust.
Utility model content
The purpose of this utility model is that overcoming defect existing in the prior art, a kind of sander dust accumulation is provided
Extractor fan.The utility model collects dust and filtering dust effect is good, and processing dust is efficiently quick, while convenient for sander
Cleaning significantly improves the working environment in polishing workshop.
To achieve the above object, the technical solution of the utility model is to design a kind of sander dust accumulation extractor fan,
It is made of including aggregation shell, suction ventilator, polishing motor and polishing grinding wheel, the aggregation shell upper case and lower case,
The upper case and lower case are integrally formed by seamless welding, and the upper case side is equipped with polishing motor strut
Window is accessed, the polishing grinding wheel is located at the inside of upper case and is fixed on the end of polishing motor strut, the upper case
Another side is equipped with operation window, and side corresponding with access window is equipped with air inlet, and the air inlet is by air-suction duct and inhales
Blower connection；The bottom surface of the upper case is connected to the top surface of lower case, and the lower case is cone, the cone
Vertex is the second air inlet, and second air inlet is connected to air-suction duct, and the air-suction duct is connected to the second suction ventilator.With
Existing sander dust accumulation exhausting pocket compares new base, improves the leakproofness of extractor fan, improves extractor fan
Dust collecting effect；It is equipped with air inlet simultaneously in side and bottom, more high speed efficiently siphons away dust, improves the effect of dust processing
Rate, lower case is using the dust reflux and the collection of large dust particle in conical design energy preferably build-up of air.
Shockproof ring plate is equipped with around the access window as a preferred technical solution, the strut of the polishing motor passes through
Shockproof ring plate is located at the inside of upper case.The shockproof ring plate is rubber material, and it is effective that the access window is equipped with shockproof ring plate
The leakproofness for improving dust accumulation extractor fan, improve the collection efficiency of blower.
The operation window is equipped with workpiece and places entrance and transparent dust-proof curtain as a preferred technical solution,.The operation window
Equipped with transparent dust-proof curtain, the effect of the transparent dust-proof curtain and the leakproofness for increasing dust accumulation extractor fan, while not shadow
Ring operation.
The transparent dust-proof curtain is equipped with operation by human hand entrance as a preferred technical solution, in the operation by human hand entrance
Portion is equipped with operation by human hand protective gloves, and the dustproof shade and operation by human hand protective jacket are integrally formed.
Articles holding table or glove hook are equipped with inside the upper case as a preferred technical solution,.
Cleaning air inlet or cleaning water inlet are equipped at the top of the upper case, as a preferred technical solution, convenient for beating
The cleaning of grinding machine.
Filter screen is equipped between the air inlet and air-suction duct as a preferred technical solution,.
Advantages and beneficial effects of the utility model lie in that
The utility model effectively improves the working environment in polishing workshop, the collection for realizing maximum possible and filtering dust；
The utility model bottom end conical design, newly-increased air inlet realize the collection of large granular impurity, while rapidly and efficiently to dust
Processing, reaches GB/T24010-1996 environmental auditing standard using the utility model.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model sander dust accumulation extractor fan；
In figure: 1, assembling shell；2, polishing motor；3, polishing grinding wheel；4, upper case；5, lower case；6, window is accessed；
7, operation window；8, air inlet；9, suction ventilator；10, the second air inlet；11, the second suction ventilator；12, operation by human hand entrance；13, clear
Clean air inlet or cleaning water inlet.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and cannot be used as a limitation the protection model of limitation the utility model
It encloses.
A kind of sander dust accumulation extractor fan, including aggregation shell 1, suction ventilator, polishing motor 2 and polishing grinding wheel 3,
The aggregation shell is made of upper case 4 and lower case 5, and the upper case and lower case pass through seamless welding one
Molding, the upper case side are equipped with the access window 6 of polishing motor strut, and the polishing grinding wheel is located at the inside of upper case
And it is fixed on the end of polishing motor strut, the upper case another side is equipped with operation window 7, side corresponding with access window
Face is equipped with air inlet 8, and the air inlet is connected to by air-suction duct with suction ventilator 9；Outside the bottom surface and lower part of the upper case
The top surface of shell is connected to, and the lower case is cone, and the vertex of the cone is the second air inlet 10, second air inlet with
Air-suction duct connection, the air-suction duct are connected to 11 with the second suction ventilator.
Shockproof ring plate is equipped with around the access window, the strut of the polishing motor passes through shockproof ring plate and is located at upper case
Inside.
The operation window is equipped with workpiece and places entrance and transparent dust-proof curtain.
The transparent dust-proof curtain is equipped with operation by human hand entrance 12, and the operation by human hand inlet internal is protected equipped with operation by human hand
Gloves, the dustproof shade and operation by human hand protective jacket are integrally formed.
Articles holding table or glove hook are equipped with inside the upper case.
Cleaning air inlet or cleaning water inlet 13 are equipped at the top of the upper case.
Filter screen is equipped between the air inlet and air-suction duct.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into retouching.
Claims (7)
1. a kind of sander dust accumulation extractor fan, which is characterized in that including aggregation shell, suction ventilator, polishing motor and beat
Grinding abrasive disk, the aggregation shell are made of upper case and lower case, and the upper case and lower case pass through no seam weld
Integrated molding is connect, the upper case side is equipped with the access window of polishing motor strut, and the polishing grinding wheel is located at upper case
Inside and be fixed on polishing motor strut end, the upper case another side be equipped with operation window, with access window it is opposite
The side answered is equipped with air inlet, and the air inlet is connected to by air-suction duct with suction ventilator；The bottom surface of the upper case is under
The top surface of portion's shell is connected to, and the lower case is cone, and the vertex of the cone is the second air inlet, second air inlet
It is connected to air-suction duct, the air-suction duct is connected to the second suction ventilator.
2. a kind of sander dust accumulation extractor fan according to claim 1, which is characterized in that around the access window
Equipped with shockproof ring plate, the strut of the polishing motor passes through the inside that shockproof ring plate is located at upper case.
3. a kind of sander dust accumulation extractor fan according to claim 2, which is characterized in that the operation window is equipped with
Workpiece places entrance and transparent dust-proof curtain.
4. a kind of sander dust accumulation extractor fan according to claim 3, which is characterized in that the transparent dust-proof curtain
Equipped with operation by human hand entrance, the operation by human hand inlet internal is equipped with operation by human hand protective gloves, and the dustproof shade and hand are grasped
Make protective jacket integrated molding.
5. a kind of sander dust accumulation extractor fan according to claim 4, which is characterized in that in the upper case
Portion is equipped with articles holding table or glove hook.
6. a kind of sander dust accumulation extractor fan according to claim 5, which is characterized in that the upper case top
Portion is equipped with cleaning air inlet or cleaning water inlet.
7. a kind of sander dust accumulation extractor fan according to claim 6, which is characterized in that the air inlet and suction
Filter screen is equipped between air piping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822145972.6U CN209551490U (en) | 2018-12-20 | 2018-12-20 | A kind of sander dust accumulation extractor fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822145972.6U CN209551490U (en) | 2018-12-20 | 2018-12-20 | A kind of sander dust accumulation extractor fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209551490U true CN209551490U (en) | 2019-10-29 |
Family
ID=68303206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822145972.6U Active CN209551490U (en) | 2018-12-20 | 2018-12-20 | A kind of sander dust accumulation extractor fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209551490U (en) |
-
2018
- 2018-12-20 CN CN201822145972.6U patent/CN209551490U/en active Active
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