CN204620393U - A kind of multistage dedusting screening machine - Google Patents
A kind of multistage dedusting screening machine Download PDFInfo
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- CN204620393U CN204620393U CN201520287472.XU CN201520287472U CN204620393U CN 204620393 U CN204620393 U CN 204620393U CN 201520287472 U CN201520287472 U CN 201520287472U CN 204620393 U CN204620393 U CN 204620393U
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- screening machine
- screen pack
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Abstract
The utility model discloses a kind of multistage dedusting screening machine, comprise screening machine main body, conveyer and dust arrester, during screening machine work, air blast by pipeline toward the air blast of described screening machine body interior, clear up the dust on material and filter screen, first screen pack, the mesh of the second screen pack and the 3rd screen pack reduces successively, reach the effect of sizing screening, gas outlet is connected with dust arrester by pipeline, dust arrester energy high-efficient cleaning is except the dust produced during screening machine work, vibrating motor drives screening machine body vibration, material can not be blocked on filter screen, and the good material of screening is better moved down along filter screen, the multistage dedusting screening machine of the utility model can carry out multistage screening to material, clears up efficiently the dust produced in the course of work, can also effectively dedusting, and improves operating efficiency by vibrational structure, meets the production requirement of high-efficiency environment friendly.
Description
Technical field
The utility model relates to a kind of screening machine, specifically a kind of multistage dedusting screening machine.
Background technology
In grain-production process, the sizing screening of grain becomes an important procedure of processing.Existing grain screening vibrating cleaning sieve mostly only has the sizing screening function of one-level or secondary, and stock grading degree is low, sometimes adopts multiple devices series connection screening, to reach many gradings, wastes space resources greatly, improve cost.The sizing screening of grain can not be completed by multi-stage, efficient; Existing vibrating cleaning sieve mostly can not efficiently remove the dust produced in screening process, causes larger harm to environment and operating personnel.
Utility model content
The purpose of this utility model is to provide a kind of multistage dedusting screening machine, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of multistage dedusting screening machine, comprises screening machine main body, conveyer and dust arrester, and on the left of described screening machine main body, top is provided with into funnel, described in enter funnel and be connected with pan feeding swash plate side, described pan feeding swash plate opposite side is connected with described conveyer; The first air inlet is provided with on the upside of described screening machine main body, the second air inlet and the 3rd air inlet is provided with successively on the right side of described first air inlet, described first air inlet, the second air inlet are connected with air blast by pipeline with the 3rd air inlet, are provided with magnetic valve on the downside of described air blast; Described screening machine body interior is provided with the first screen pack, the second screen pack and the 3rd screen pack up and down successively, described screening machine main body outer right wall is provided with the first discharging opening, the second discharging opening and the 3rd discharging opening up and down successively, on the left of described screening machine main body, outer wall is provided with gas outlet, and described gas outlet is connected with dust arrester by pipeline; Be provided with vibrating motor on the downside of described screening machine main body, on the downside of described screening machine main body, surrounding is provided with spring, and described spring is fixed between screening machine main body and base up and down by spring base.
As further program of the utility model: be provided with magnetic valve on the downside of described air blast.
As further program of the utility model: the mesh of described first screen pack, the second screen pack and the 3rd screen pack reduces successively.
As further program of the utility model: the angle of described first screen pack, the second screen pack and the 3rd screen pack and horizontal plane is 5 °-10 °.
As further program of the utility model: described gas outlet is provided with four successively up and down and gas outlet is provided with filter screen.
As the utility model further scheme: be provided with vibrator on the upside of described vibrating motor.
Compared with prior art, the beneficial effects of the utility model are: during screening machine work, and air blast toward the air blast of described screening machine body interior by pipeline, is cleared up the dust on material and filter screen, made material more clean, and filter screen can not be blocked because of dust; The mesh of described first screen pack, the second screen pack and the 3rd screen pack reduces successively, reach the effect of sizing screening, described gas outlet is provided with filter screen, prevent the material of screening machine inside from entering, described dust arrester energy high-efficient cleaning is except the dust produced during screening machine work, the working environment of operative employee is improved greatly, protects environment; Described vibrating motor drives described screening machine body vibration, and material can not be blocked on filter screen, and the good material of screening is better moved down along filter screen, improves screening effect, adds operating efficiency; Described spring is stablized screening machine main body, adds the service life of screening machine.
Accompanying drawing explanation
Fig. 1 is the structural representation of multistage dedusting screening machine.
In figure: 1-screening machine main body, 2-conveyer, 3-pan feeding swash plate, 4-enter funnel, 5-first air inlet, 6-second air inlet, 7-the 3rd air inlet, 8-air blast, 9-magnetic valve, 10-dust arrester, 11-first screen pack, 12-first discharging opening, 13-second screen pack, 14-second discharging opening, 15-the 3rd discharging opening, 16-the 3rd discharging opening, 17-gas outlet, 21-vibrator, 22-vibrating motor, 23-spring base, 24-spring, 25-base.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of multistage dedusting screening machine, comprise screening machine main body 1, conveyer 2 and dust arrester 10, on the left of described screening machine main body 1, top is provided with into funnel 4, described enter funnel 4 be connected with pan feeding swash plate 3 side, described pan feeding swash plate 3 opposite side is connected with described conveyer 2; The first air inlet 5 is provided with on the upside of described screening machine main body 1, the second air inlet 6 and the 3rd air inlet 7 is provided with successively on the right side of described first air inlet 5, described first air inlet 5, second air inlet 6 is connected with air blast 8 by pipeline with the 3rd air inlet 7, during screening machine work, air blast 8 by pipeline toward the inner air blast of described screening machine main body 1, clear up the dust on material and filter screen, make material more clean, and filter screen can not be blocked because of dust; Be provided with magnetic valve 9 on the downside of described air blast 8, described magnetic valve 9 controls air blast 8 timing working; Described screening machine main body 1 inside is provided with the first screen pack 11, second screen pack 13 and the 3rd screen pack 15 up and down successively, the mesh of described first screen pack 11, second screen pack 13 and the 3rd screen pack 15 reduces successively, reach the effect of sizing screening, the material got off for enabling screening moves down along screen pack, and described first screen pack 11, second screen pack 13 and the 3rd screen pack 15 are 5 °-10 ° with the angle of horizontal plane; Described screening machine main body 1 outer right wall is provided with the first discharging opening 12, second discharging opening 14 and the 3rd discharging opening 16 up and down successively, on the left of described screening machine main body 1, outer wall is provided with gas outlet 17, described gas outlet about 17 is provided with four successively, described gas outlet 17 is provided with filter screen, prevent the material of screening machine inside from entering, described gas outlet 17 is connected with dust arrester 10 by pipeline, described dust arrester 10 can remove the dust produced when screening machine works by high-efficient cleaning, the working environment of operative employee is improved greatly, protects environment; Vibrating motor 22 is provided with on the downside of described screening machine main body 1, vibrator is provided with on the upside of described vibrating motor, described vibrating motor 22 drives described screening machine main body 1 to vibrate, material can not be blocked on filter screen, and the good material of screening is better moved down along filter screen, improve screening effect, add operating efficiency; On the downside of described screening machine main body 1, surrounding is provided with spring 24, and described spring 24 is fixed between screening machine main body 1 and base 25 by spring base about 23, and described spring 24 pairs of screening machine main bodys 1 are stablized, and add the service life of screening machine; The multistage dedusting screening machine of the utility model can carry out multistage screening to material, clears up efficiently the dust produced in the course of work, can also effectively dedusting, and improves operating efficiency by vibrational structure, meets the production requirement of high-efficiency environment friendly.
Operation principle of the present utility model is: during screening machine work, and air blast 8 toward the inner air blast of described screening machine main body 1 by pipeline, is cleared up the dust on material and filter screen, made material more clean, and filter screen can not be blocked because of dust; The mesh of described first screen pack 11, second screen pack 13 and the 3rd screen pack 15 reduces successively, reach the effect of sizing screening, described gas outlet 17 is provided with filter screen, prevent the material of screening machine inside from entering, described dust arrester 10 can remove the dust produced when screening machine works by high-efficient cleaning, the working environment of operative employee is improved greatly, protects environment; Described vibrating motor 22 drives described screening machine main body 1 to vibrate, and material can not be blocked on filter screen, and the good material of screening is better moved down along filter screen, improves screening effect, adds operating efficiency; Described spring 24 pairs of screening machine main bodys 1 are stablized, and add the service life of screening machine.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (6)
1. a multistage dedusting screening machine, comprise screening machine main body, conveyer and dust arrester, it is characterized in that, on the left of described screening machine main body, top is provided with into funnel, described enter funnel be connected with pan feeding swash plate side, described pan feeding swash plate opposite side is connected with described conveyer; The first air inlet is provided with on the upside of described screening machine main body, the second air inlet and the 3rd air inlet is provided with successively on the right side of described first air inlet, described first air inlet, the second air inlet are connected with air blast by pipeline with the 3rd air inlet, are provided with magnetic valve on the downside of described air blast; Described screening machine body interior is provided with the first screen pack, the second screen pack and the 3rd screen pack up and down successively, described screening machine main body outer right wall is provided with the first discharging opening, the second discharging opening and the 3rd discharging opening up and down successively, on the left of described screening machine main body, outer wall is provided with gas outlet, and described gas outlet is connected with dust arrester by pipeline; Be provided with vibrating motor on the downside of described screening machine main body, on the downside of described screening machine main body, surrounding is provided with spring, and described spring is fixed between screening machine main body and base up and down by spring base.
2. multistage dedusting screening machine according to claim 1, is characterized in that, be provided with magnetic valve on the downside of described air blast.
3. multistage dedusting screening machine according to claim 1, is characterized in that, the mesh of described first screen pack, the second screen pack and the 3rd screen pack reduces successively.
4. multistage dedusting screening machine according to claim 1, is characterized in that, the angle of described first screen pack, the second screen pack and the 3rd screen pack and horizontal plane is 5 °-10 °.
5. multistage dedusting screening machine according to claim 1, is characterized in that, described gas outlet is provided with four successively up and down and gas outlet is provided with filter screen.
6. multistage dedusting screening washer according to claim 1, is characterized in that, be provided with vibrator on the upside of described vibrating motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520287472.XU CN204620393U (en) | 2015-04-30 | 2015-04-30 | A kind of multistage dedusting screening machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520287472.XU CN204620393U (en) | 2015-04-30 | 2015-04-30 | A kind of multistage dedusting screening machine |
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| CN204620393U true CN204620393U (en) | 2015-09-09 |
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| CN201520287472.XU Expired - Fee Related CN204620393U (en) | 2015-04-30 | 2015-04-30 | A kind of multistage dedusting screening machine |
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Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105289986A (en) * | 2015-11-24 | 2016-02-03 | 安徽詹氏食品股份有限公司 | Vibrating screen grading method for pine nuts |
| CN105327853A (en) * | 2015-12-10 | 2016-02-17 | 中煤能源黑龙江煤化工有限公司 | Three-layer movable type vibration screening machine equipment |
| CN105499135A (en) * | 2015-12-21 | 2016-04-20 | 衡阳智源农业科技有限公司 | Tea grader |
| CN105665275A (en) * | 2016-03-16 | 2016-06-15 | 曹县鲁曹高新机械制造有限公司 | Efficient classifier |
| CN107497672A (en) * | 2017-10-17 | 2017-12-22 | 苏州富通高新材料科技股份有限公司 | A kind of plastic grain screening machine |
| CN107755030A (en) * | 2017-11-20 | 2018-03-06 | 镇江金鑫有色合金有限公司 | A kind of non-ferrous alloy disintegrating apparatus of good separating effect |
| CN107812701A (en) * | 2017-11-21 | 2018-03-20 | 无锡市洗选设备厂 | A kind of multi-functional coal sorting equipment |
| CN108080259A (en) * | 2017-12-21 | 2018-05-29 | 玉林市金腾建材有限公司 | A kind of building waste screening plant |
| CN108554778A (en) * | 2018-03-20 | 2018-09-21 | 新乡市振英机械设备有限公司 | A kind of dustless screening plant of feature of environmental protection building waste |
| CN108580259A (en) * | 2018-04-28 | 2018-09-28 | 连云港中意航空材料有限公司 | A kind of novel grain sorting and dust-extraction unit |
| CN108704839A (en) * | 2018-06-11 | 2018-10-26 | 重庆市易特杰机械制造有限公司 | A kind of vibrating screen of achievable quick feeding |
| CN108787455A (en) * | 2018-07-25 | 2018-11-13 | 软控股份有限公司 | The bugduster of oscillatory type |
| CN108838071A (en) * | 2018-07-06 | 2018-11-20 | 山东理工大学 | A kind of multistage sieve mine equipment of industrial ore excavation |
| CN109016226A (en) * | 2018-06-25 | 2018-12-18 | 佛山市捷亚塑料五金制品有限公司 | A kind of plastic pellet vibration screening plant |
| CN110302957A (en) * | 2019-07-23 | 2019-10-08 | 安徽鑫元农业科技有限公司 | A kind of separator of tealeaves and tea dust |
| CN111889372A (en) * | 2020-07-16 | 2020-11-06 | 廖策华 | A raw materials classified screening device for flour processing |
| CN112122107A (en) * | 2020-08-10 | 2020-12-25 | 湖州吴兴花果山矿山机械有限公司 | Multilayer rockfill material screening plant |
| CN113397201A (en) * | 2021-07-23 | 2021-09-17 | 景延秋 | Automatic dust collector in tobacco processing grades |
| CN113680658A (en) * | 2021-08-16 | 2021-11-23 | 湖南富硒壹号生态农业科技有限责任公司 | Rice processing is with selecting separately dust collecting equipment |
-
2015
- 2015-04-30 CN CN201520287472.XU patent/CN204620393U/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105289986A (en) * | 2015-11-24 | 2016-02-03 | 安徽詹氏食品股份有限公司 | Vibrating screen grading method for pine nuts |
| CN105327853A (en) * | 2015-12-10 | 2016-02-17 | 中煤能源黑龙江煤化工有限公司 | Three-layer movable type vibration screening machine equipment |
| CN105499135A (en) * | 2015-12-21 | 2016-04-20 | 衡阳智源农业科技有限公司 | Tea grader |
| CN105665275A (en) * | 2016-03-16 | 2016-06-15 | 曹县鲁曹高新机械制造有限公司 | Efficient classifier |
| CN107497672A (en) * | 2017-10-17 | 2017-12-22 | 苏州富通高新材料科技股份有限公司 | A kind of plastic grain screening machine |
| CN107755030A (en) * | 2017-11-20 | 2018-03-06 | 镇江金鑫有色合金有限公司 | A kind of non-ferrous alloy disintegrating apparatus of good separating effect |
| CN107812701A (en) * | 2017-11-21 | 2018-03-20 | 无锡市洗选设备厂 | A kind of multi-functional coal sorting equipment |
| CN108080259A (en) * | 2017-12-21 | 2018-05-29 | 玉林市金腾建材有限公司 | A kind of building waste screening plant |
| CN108554778A (en) * | 2018-03-20 | 2018-09-21 | 新乡市振英机械设备有限公司 | A kind of dustless screening plant of feature of environmental protection building waste |
| CN108580259A (en) * | 2018-04-28 | 2018-09-28 | 连云港中意航空材料有限公司 | A kind of novel grain sorting and dust-extraction unit |
| CN108704839A (en) * | 2018-06-11 | 2018-10-26 | 重庆市易特杰机械制造有限公司 | A kind of vibrating screen of achievable quick feeding |
| CN109016226A (en) * | 2018-06-25 | 2018-12-18 | 佛山市捷亚塑料五金制品有限公司 | A kind of plastic pellet vibration screening plant |
| CN108838071A (en) * | 2018-07-06 | 2018-11-20 | 山东理工大学 | A kind of multistage sieve mine equipment of industrial ore excavation |
| CN108787455A (en) * | 2018-07-25 | 2018-11-13 | 软控股份有限公司 | The bugduster of oscillatory type |
| CN110302957A (en) * | 2019-07-23 | 2019-10-08 | 安徽鑫元农业科技有限公司 | A kind of separator of tealeaves and tea dust |
| CN111889372A (en) * | 2020-07-16 | 2020-11-06 | 廖策华 | A raw materials classified screening device for flour processing |
| CN112122107A (en) * | 2020-08-10 | 2020-12-25 | 湖州吴兴花果山矿山机械有限公司 | Multilayer rockfill material screening plant |
| CN113397201A (en) * | 2021-07-23 | 2021-09-17 | 景延秋 | Automatic dust collector in tobacco processing grades |
| CN113680658A (en) * | 2021-08-16 | 2021-11-23 | 湖南富硒壹号生态农业科技有限责任公司 | Rice processing is with selecting separately dust collecting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150909 Termination date: 20160430 |