CN201644385U - Vibrating screen with dust-collecting function - Google Patents
Vibrating screen with dust-collecting function Download PDFInfo
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- CN201644385U CN201644385U CN2010201735036U CN201020173503U CN201644385U CN 201644385 U CN201644385 U CN 201644385U CN 2010201735036 U CN2010201735036 U CN 2010201735036U CN 201020173503 U CN201020173503 U CN 201020173503U CN 201644385 U CN201644385 U CN 201644385U
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- dust
- screen
- vibrating screen
- curtain
- dust collector
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Abstract
The utility model discloses a vibrating screen with dust-collecting function, which comprises a vibrating screen body, wherein the vibrating screen body comprises a screen box, a screen mesh, a vibrator and a damping spring. The utility model is characterized in that the vibrating screen further comprises a dust collector, a wind pipe connected with the dust collector and a curtain; the wind pipe is arranged above the vibrating screen body and perpendicularly faces the screen box; the top of the curtain is wound on the circumference of the dust collector, and the bottom of the curtain is hung outside the wall of the screen box of the vibrating screen body. Since the dust collector is arranged above the vibrating screen body and the curtain is enclosed between the suction port of the dust collector and the screen box of the vibrating screen body, during the operation, the dust generated due to the vibration of the vibrating screen is gathered within the curtain all the time and sucked into the dust collector through the suction port of the dust collector to prevent the dust from flying outside the curtain, thereby keeping the indoor environment clean and protecting the operator's health. Besides, the vibrating screen with dust-collecting function has the advantages of high screening efficiency, safe and reliable use and convenient maintenance.
Description
Technical field
The utility model relates to a kind of vibratory sieve, relates in particular to a kind of vibratory sieve with dust agglutination.
Background technology
Vibratory sieve is the equipment that the target material is carried out sizing screening.
Existing vibratory sieve generally comprises linear vibrating screen and circular shale shaker.During linear vibrating screen work, two motor synchronous are oppositely placed and are made vibrator produce reverse exciting force, force sieve nest to drive screen cloth and do lengthwise movement, make the material on it be subjected to exciting force and the range of periodically dishing out forward, thereby finish the material screening operation.
And circular shale shaker mainly is made up of screen box, vibrator, suspension (or supporting) device and motor etc.Motor makes the vibrator eccentric block produce rotation at a high speed through the V-belt, the eccentric block of running produces very big centrifugal force, excite screen box to produce the circular motion of certain amplitude, whole sieve turns round around tubular axis, and the oversize material is subjected to the momentum that screen box passes to and produces continuous sling movement on the compass screen surface that tilts, and material feeds from an end of cylinder, in the process of meeting with compass screen surface, particle less than sieve aperture sieves thoroughly, and coarse-grained material is then discharged from the other end of cylinder, thereby realizes classification.
Existing vibratory sieve is to target material sizing screening the time, especially for the tiny powder of particle, because the vibration at high speed of screen box, powder is subjected to the momentum that screen box passes to and produces in the continuous sling movement on the compass screen surface that tilts, have a large amount of dust from flying in air, cause the pollution of indoor environment, operative employee's health is brought influence.
Summary of the invention
The utility model is in order to solve the problem that the prior art vibratory sieve exists, and a kind of efficient that neither influences material screening that provides, the vibratory sieve with dust agglutination with environment protecting.
The technical scheme that the utility model is taked is: have the vibratory sieve of dust agglutination, and involving vibrations sieve body, described shaker body comprises screen box, screen cloth, vibrator and shock-absorbing spring; Be characterized in, also comprise a dust arrester, the airduct that is connected with dust arrester and a weather screen; The airduct of described dust arrester is arranged on the top of described shaker body, and is vertically opposite with described screen box; Described weather screen top is trapped among the inlet scoop periphery of described dust arrester, and the bottom of this weather screen is hung from above outside the tank wall of described shaker body screen box.
Above-mentioned vibratory sieve with dust agglutination, wherein, the vertical louver grid curtain that described weather screen is made up of multi-disc grid sheet constitutes.
Above-mentioned vibratory sieve with dust agglutination, wherein, described weather screen is made of transparent soft material.
Above-mentioned vibratory sieve with dust agglutination, wherein, described inlet scoop connects a dust gathering arrester, and described weather screen top is trapped among the periphery of described dust gathering arrester.
Above-mentioned vibratory sieve with dust agglutination wherein, is provided with blower fan and air door regulating mechanism in the described inlet scoop.
Because the utility model has adopted above technical scheme, the technique effect of its generation is tangible:
1, a dust arrester is set above shaker body, be provided with again between the screen box that a weather screen is trapped among dust arrester inlet scoop and shaker body, therefore when operation, the dust that flies upward out with shaker vibration is concentrated in the weather screen all the time, inlet scoop by dust arrester is drawn onto in the dust arrester, can not fly upward outside the weather screen, thereby purify environment in the operating room, guarantee that the operator healthy.
2,, thereby guaranteed to sieve the quality of product again because described weather screen adopts transparent material to constitute, and the operator can in time just can be observed the situation of vibratory sieve work outside weather screen.
3, again because described weather screen adopts vertical louver grid curtain to constitute, the operator can carry out the cleaning of screen box and change the maintenance of compass screen surface from any side.
Description of drawings
Concrete structure of the present utility model is further provided by following embodiment of being and accompanying drawing thereof.
Fig. 1 is the structural representation of a kind of embodiment of the present utility model.
The specific embodiment
See also Fig. 1.Fig. 1 is the structural representation of a kind of embodiment of the present utility model.Vibratory sieve described in this embodiment is a circular shale shaker, this circular shale shaker involving vibrations sieve body 100, and described shaker body 100 mainly comprises screen box 1, screen cloth 2, vibrator, shock-absorbing spring 3 and base 4.Screen cloth 2 is arranged in the screen box 1, according to material kind and customer requirements, can adopt individual layer or bilayer or multilayer sieve plates such as potassium steel woven screen, punching sieve plate and rubber sieve plate.Vibrator is installed on the sieve box side plate, and is passed through the shaft coupling driven rotary, produced centrifugal intertia force by motor, forces the screen box vibration.Above screen box, be provided with charging aperture 11, on the tank wall that is positioned at above the screen cloth, be provided with coarse-grained material delivery outlet 12, on the tank wall that is positioned at below the screen cloth, be provided with the material delivery outlet 13 that sieves.
The utility model also comprises the weather screen 6 between a dust arrester (not shown), the airduct 5 that is connected with dust arrester and inlet scoop 51 that is trapped among the dust arrester airduct and the vibratory sieve screen box 1.The airduct 5 of described dust arrester is arranged on the top of described shaker body, and is vertically opposite with described screen box; Be provided with blower fan (not shown) and air door regulating mechanism in the described inlet scoop, the regulating handle 52 of described air door regulating mechanism is arranged on the tube wall of inlet scoop.Described weather screen top can directly be trapped among the inlet scoop periphery of described dust arrester.Install in order to improve dust collecting effect and to be convenient to, the inlet scoop described in the present embodiment connects a dust gathering arrester 53, and described weather screen top is trapped among the periphery of described dust gathering arrester, and the bottom of this weather screen is hung from above outside the tank wall of described shaker body screen box.For ease of Operation and Maintenance, described weather screen can adopt transparent soft material to constitute, and the vertical louver grid curtain that the described weather screen 6 of present embodiment is made up of multi-disc grid sheet 61 constitutes.Weather screen is trapped among between the screen box of dust arrester inlet scoop and shaker body, therefore when operation, the dust that flies upward with shaker vibration is concentrated in the weather screen all the time, inlet scoop by dust arrester is drawn onto in the dust arrester, can not fly upward outside the weather screen, thereby purified the environment in the operating room, guaranteed that the operator healthy.
The utility model is simple in structure, safe and reliable, exciting force is strong, screening efficiency is high, vibrating noise is little, easy to maintenance, can not produce environmental pollution in using, be particluarly suitable for in-house operation, the hygienic conditions occasion that has certain requirements used.
Claims (5)
1. the vibratory sieve that has dust agglutination, involving vibrations sieve body, described shaker body comprises screen box, screen cloth, vibrator and shock-absorbing spring; It is characterized in that, also comprise a dust arrester, the airduct that is connected with dust arrester and a weather screen; Described airduct is arranged on the top of described shaker body, and is vertically opposite with described screen box; Described weather screen top is trapped among the inlet scoop periphery of described dust arrester, and the bottom of this weather screen is hung from above outside the tank wall of described shaker body screen box.
2. the vibratory sieve with dust agglutination according to claim 1 is characterized in that, the vertical louver grid curtain that described weather screen is made up of multi-disc grid sheet constitutes.
3. the vibratory sieve with dust agglutination according to claim 1 and 2 is characterized in that described weather screen is made of transparent soft material.
4. the vibratory sieve with dust agglutination according to claim 1 is characterized in that described inlet scoop connects a dust gathering arrester, and described weather screen top is trapped among the periphery of described dust gathering arrester.
5. according to claim 1 or 4 described vibratory sieves, it is characterized in that, be provided with blower fan and air door regulating mechanism in the described inlet scoop with dust agglutination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201735036U CN201644385U (en) | 2010-04-27 | 2010-04-27 | Vibrating screen with dust-collecting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201735036U CN201644385U (en) | 2010-04-27 | 2010-04-27 | Vibrating screen with dust-collecting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201644385U true CN201644385U (en) | 2010-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201735036U Expired - Fee Related CN201644385U (en) | 2010-04-27 | 2010-04-27 | Vibrating screen with dust-collecting function |
Country Status (1)
| Country | Link |
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| CN (1) | CN201644385U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698860A (en) * | 2012-06-13 | 2012-10-03 | 德清县圆正粉末有限公司 | Powder filter device |
| CN103785663A (en) * | 2014-01-13 | 2014-05-14 | 广西科穗环境科技有限公司 | Automatic switch-off type dust cage |
| CN104248322A (en) * | 2013-06-26 | 2014-12-31 | 贵州大学 | Fabrication method for dust suction curtain and device thereof |
| CN105521863A (en) * | 2016-01-12 | 2016-04-27 | 江西江钨稀有金属新材料有限公司 | Crushing and screening device for materials |
| CN105856314A (en) * | 2016-05-17 | 2016-08-17 | 浙江国新中药饮片有限公司 | Combined dust suction device installed on traditional Chinese medicine material slicing machines in matched mode |
| CN107376536A (en) * | 2017-08-29 | 2017-11-24 | 太仓市除尘设备厂 | A kind of double frequency rapping bag-type dust equipment |
| CN107469490A (en) * | 2017-08-29 | 2017-12-15 | 太仓市除尘设备厂 | A kind of automatic frequency adjustment vibrates bag-type dust removal system |
| CN109173454A (en) * | 2018-10-25 | 2019-01-11 | 金华三鼎环保机械有限公司 | A kind of cleaner |
-
2010
- 2010-04-27 CN CN2010201735036U patent/CN201644385U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698860A (en) * | 2012-06-13 | 2012-10-03 | 德清县圆正粉末有限公司 | Powder filter device |
| CN104248322A (en) * | 2013-06-26 | 2014-12-31 | 贵州大学 | Fabrication method for dust suction curtain and device thereof |
| CN104248322B (en) * | 2013-06-26 | 2016-12-28 | 贵州大学 | The manufacture method of a kind of dust suction curtain and device thereof |
| CN103785663A (en) * | 2014-01-13 | 2014-05-14 | 广西科穗环境科技有限公司 | Automatic switch-off type dust cage |
| CN105521863A (en) * | 2016-01-12 | 2016-04-27 | 江西江钨稀有金属新材料有限公司 | Crushing and screening device for materials |
| CN105856314A (en) * | 2016-05-17 | 2016-08-17 | 浙江国新中药饮片有限公司 | Combined dust suction device installed on traditional Chinese medicine material slicing machines in matched mode |
| CN107376536A (en) * | 2017-08-29 | 2017-11-24 | 太仓市除尘设备厂 | A kind of double frequency rapping bag-type dust equipment |
| CN107469490A (en) * | 2017-08-29 | 2017-12-15 | 太仓市除尘设备厂 | A kind of automatic frequency adjustment vibrates bag-type dust removal system |
| CN109173454A (en) * | 2018-10-25 | 2019-01-11 | 金华三鼎环保机械有限公司 | A kind of cleaner |
| CN109173454B (en) * | 2018-10-25 | 2024-01-02 | 金华三鼎环保机械有限公司 | Dust removal equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201613, 433, Xing Xing Road, Shanghai, Songjiang District Patentee after: Shanghai Baoli food science and Technology Co., Ltd. Address before: 201613, 433, Xing Xing Road, Shanghai, Songjiang District Patentee before: Shanghai Songjiang BaoLi Foodstuff Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20180427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |