CN205146363U - A smash screening integrated device for PVB production - Google Patents

A smash screening integrated device for PVB production Download PDF

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Publication number
CN205146363U
CN205146363U CN201520987159.7U CN201520987159U CN205146363U CN 205146363 U CN205146363 U CN 205146363U CN 201520987159 U CN201520987159 U CN 201520987159U CN 205146363 U CN205146363 U CN 205146363U
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CN
China
Prior art keywords
housing
rotating shaft
crushing
pulverizing
pvb
Prior art date
Application number
CN201520987159.7U
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Chinese (zh)
Inventor
周友肖
潘日坚
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江苏奥天利新材料有限公司
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Priority to CN201520987159.7U priority Critical patent/CN205146363U/en
Application granted granted Critical
Publication of CN205146363U publication Critical patent/CN205146363U/en

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Abstract

The utility model provides a smash screening integrated device for PVB production, is including promoting casing and crushing casing, promoting casing lower part left side and being provided with the feed inlet, be provided with first pivot in the promotion casing, first pivot upper end is connected with the first motor that is located promotion casing top, is provided with helical blade in the first pivot, promotes casing upper portion right side and is equipped with the feed opening, and the feed opening sub -unit connection has crushing casing, be equipped with the second pivot in smashing the casing, the second pivot is connected with the second motor that is located crushing casing top, evenly is equipped with crushing blade in the second pivot. The beneficial effects of the utility model are that can promote and the repulverize the material that does not reach the operation requirement through crushing back, granularity, till reaching the operation requirement, the continuity is strong, the vibration exciter enables to vibrate the vibration volume that the barrel obtained certain form and size for the vibration takes place for the vibration barrel, thereby will satisfy the material separation of granularity requirement and come out.

Description

A kind of crushing and screening integrated apparatus produced for PVB

Technical field

The utility model relates to PVB production technical field, is specifically related to a kind of crushing and screening integrated apparatus produced for PVB.

Background technology

PVB is a kind of at the widely used synthetic resin of industrial circle.Be mainly used in safety glass interlayers, adhesive, coating etc., along with the development of new material new technology, be also applied gradually in solar-energy photo-voltaic cell field.PVB is the condensation product that polyvinyl alcohol (PVA) and aldehyde compound carry out condensation reaction gained.

In the preparation process of PVB, screen after needing to pulverize PVB material, existing pulverizing and screening complete respectively on two equipment, and equipment investment is larger again; In addition, existing disintegrating apparatus is not good to the crushing effect of material, and a lot of material particle after once pulverizing still can not meet the demands, and also needs again to carry out fragmentation; Existing screening plant easily blocks, the damage of easy generating means self in the process of screening, thus screening effect is low, also improves the production cost of enterprise.

Utility model content

The purpose of this utility model is to provide a kind of crushing and screening integrated apparatus produced for PVB, 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 crushing and screening integrated apparatus produced for PVB, comprise and promote housing and pulverize housing, charging aperture is provided with on the left of described lifting lower housing portion, promote in housing and be provided with the first rotating shaft, first rotating shaft upper end be positioned at the first motor promoted above housing and be connected, first rotating shaft is provided with helical blade, and promote on the right side of housing upper and be provided with feed opening, feed opening bottom is connected with pulverizing housing; Be provided with the second rotating shaft in described pulverizing housing, the second rotating shaft be positioned at the second motor pulverized above housing and be connected, the second rotating shaft is evenly provided with Disintegrating knife; Be provided with pulverization roller below second rotating shaft, pulverization roller periphery is provided with some pulverizing hammer, is provided with bounce-back plate below pulverization roller, and bounce-back plate is fixedly connected with pulverizing housing sidewall; Vibration cylindrical shell is provided with below described bounce-back plate, vibration cylindrical shell opening part is provided with filtration sieve plate, vibration cylinder body bottom is provided with vibrator, and the lower end of described vibrator is connected with pedestal, between described pedestal and the bottom of vibration cylindrical shell, be provided with multiple vibrating spring; Described filtration sieve plate and feed back expanding channels, feed back passage is communicated with the below promoting housing.

As further program of the utility model: the bottom of described second rotating shaft is provided with a support bar, support bar is fixedly installed on the sidewall of pulverizing housing; Be provided with a bearing in the middle of support bar, the second rotating shaft bottom is arranged through bearing.

As the utility model further scheme: described pulverization roller, by pulverizing axle supports, is pulverized roll shaft and is connected with power set.

As the utility model further scheme: described filtration sieve plate is for being obliquely installed.

As the utility model further scheme: the angle of described filtration sieve plate and horizontal direction is 10 °-20 °.

As the utility model further scheme: described vibrating spring is provided with five, be arranged in surrounding and the middle position of vibration cylinder body bottom.

The beneficial effects of the utility model be can to after pulverizing, the granularity material that do not reach instructions for use promotes and again pulverizes, till reaching instructions for use, continuity is strong; Vibrator can make vibration cylindrical shell obtain the vibratory output of certain forms and size, vibration cylindrical shell is vibrated, thus will meet the feed separation of granularity requirements out; The utility model is rational in infrastructure, easy to use, pulverize and screening effect good, can meet PVB production demand.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

In figure: 1-charging aperture, 2-promote housing, 3-first rotating shaft, 4-helical blade, 5-first motor, 6-feed opening, 7-second motor, 8-pulverizes housing, 9-second rotating shaft, 10-Disintegrating knife, 11-support bar, 12-bearing, 13-pulverizes hammer, 14-pulverization roller, 15-pulverize roll shaft, 16-rebounds plate, 17-filters sieve plate, 18-vibrates cylindrical shell, 19-vibrating spring, 20-vibrator, 21-pedestal, 22-feed back passage.

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 crushing and screening integrated apparatus produced for PVB, comprise and promote housing 2 and pulverize housing 8, described lifting housing 2 lower left side is provided with charging aperture 1, promote in housing 2 and be provided with the first rotating shaft 3, first rotating shaft 3 upper end be positioned at the first motor 5 promoted above housing 2 and be connected, first rotating shaft 3 is provided with helical blade 4, promote housing 2 upper right and be provided with feed opening 6, feed opening 6 bottom is connected with pulverizes housing 8, and helical blade 4 is for pulverizing material lifting in pulverizing housing 8;

Be provided with the second rotating shaft 9, second rotating shaft 9 in described pulverizing housing 8 and be positioned at the second motor 7 pulverized above housing 8 and be connected, the second rotating shaft 9 is evenly provided with Disintegrating knife 10, and Disintegrating knife 10 pairs of materials are once pulverized;

Pulverization roller 14 is provided with below second rotating shaft 9, pulverization roller 14 periphery is provided with some pulverizing hammers 13, bounce-back plate 16 is installed below pulverization roller 14, bounce-back plate 16 is fixedly connected with pulverizing housing 8 sidewall, the pulverizing that pulverization roller 14 is installed is hammered 13 pairs of materials into shape and is carried out separating twice, wherein some material is rebounded under the effect of bounce-back plate 16, and then is pulverized by pulverizing hammer 13;

Vibration cylindrical shell 18 is provided with below described bounce-back plate 16, vibration cylindrical shell 18 opening part is provided with and filters sieve plate 17, vibrator 20 is provided with bottom vibration cylindrical shell 18, the lower end of described vibrator 20 is connected with pedestal 21, multiple vibrating spring 19 is provided with between described pedestal 21 and the bottom of vibration cylindrical shell 18, vibrating spring 19 can improve vibrating effect, makes the screening effect of material better.

Described filtration sieve plate 17 is connected with feed back passage 22, and feed back passage 22 is communicated with the below promoting housing 2.

The bottom of described second rotating shaft 9 is provided with a support bar 11, and support bar 11 is fixedly installed on the sidewall of pulverizing housing 8; Be provided with bearing 12, second rotating shaft 9 bottom in the middle of support bar 11 to arrange through bearing 12, support bar 11 and bearing 12 mainly play a supportive role to the second rotating shaft 9.

Described pulverization roller 14 is supported by pulverizing roll shaft 15, pulverizes roll shaft 15 and is connected with power set, and power set drive pulverizing roll shaft 15 to rotate, thus drive pulverization roller 14 rotation work.

Described filtration sieve plate 17, for being obliquely installed, being convenient to the larger material of particle and being tumbled from filtering sieve plate 17 below promoting housing 2 by feed back passage 22.

Described filtration sieve plate 17 is 10 °-20 ° with the angle of horizontal direction.

Described vibrating spring 19 is provided with five, is arranged in the surrounding bottom vibration cylindrical shell 18 and middle position.

The course of work of the present utility model is: add material to be comminuted from charging aperture 1 during work, start the first motor 5, first motor 5 drives helical blade 4 to rotate, thus is promoted by the raw material promoted bottom housing 2, then enters into from feed opening 6 and pulverizes in housing 8; Now start the second motor 7, Disintegrating knife 10 pairs of materials are once pulverized, and the pulverizing that pulverization roller 14 is installed is hammered 13 pairs of materials into shape and carried out separating twice, and wherein some material is rebounded under the effect of bounce-back plate 16, and then are pulverized by pulverizing hammer 13; Material is fallen and is filtered on sieve plate 17 afterwards, vibrator 20 can make vibration cylindrical shell 18 obtain the vibratory output of certain forms and size, vibration cylindrical shell 18 is vibrated, thus will the feed separation of granularity requirements be met out, the material not meeting granularity requirements enters into the bottom promoting housing 2 from feed back passage 22, and then entered in pulverizing housing 8 by lifting, be re-started pulverizing, so repeatedly.

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. the crushing and screening integrated apparatus produced for PVB, comprise and promote housing and pulverize housing, it is characterized in that, charging aperture is provided with on the left of described lifting lower housing portion, promote in housing and be provided with the first rotating shaft, the first rotating shaft upper end be positioned at the first motor promoted above housing and be connected, the first rotating shaft is provided with helical blade, promote on the right side of housing upper and be provided with feed opening, feed opening bottom is connected with pulverizing housing; Be provided with the second rotating shaft in described pulverizing housing, the second rotating shaft be positioned at the second motor pulverized above housing and be connected, the second rotating shaft is evenly provided with Disintegrating knife; Be provided with pulverization roller below second rotating shaft, pulverization roller periphery is provided with some pulverizing hammer, is provided with bounce-back plate below pulverization roller, and bounce-back plate is fixedly connected with pulverizing housing sidewall; Vibration cylindrical shell is provided with below described bounce-back plate, vibration cylindrical shell opening part is provided with filtration sieve plate, vibration cylinder body bottom is provided with vibrator, and the lower end of described vibrator is connected with pedestal, between described pedestal and the bottom of vibration cylindrical shell, be provided with multiple vibrating spring; Described filtration sieve plate and feed back expanding channels, feed back passage is communicated with the below promoting housing.
2. a kind of crushing and screening integrated apparatus produced for PVB according to claim 1, it is characterized in that, the bottom of described second rotating shaft is provided with a support bar, and support bar is fixedly installed on the sidewall of pulverizing housing; Be provided with a bearing in the middle of support bar, the second rotating shaft bottom is arranged through bearing.
3. a kind of crushing and screening integrated apparatus produced for PVB according to claim 1, is characterized in that, described pulverization roller, by pulverizing axle supports, is pulverized roll shaft and is connected with power set.
4. a kind of crushing and screening integrated apparatus produced for PVB according to claim 1, it is characterized in that, described filtration sieve plate is for being obliquely installed.
5. a kind of crushing and screening integrated apparatus produced for PVB according to claim 4, it is characterized in that, the angle of described filtration sieve plate and horizontal direction is 10 °-20 °.
6. a kind of crushing and screening integrated apparatus produced for PVB according to claim 1, it is characterized in that, described vibrating spring is provided with five, is arranged in surrounding and the middle position of vibration cylinder body bottom.
CN201520987159.7U 2015-11-30 2015-11-30 A smash screening integrated device for PVB production CN205146363U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520987159.7U CN205146363U (en) 2015-11-30 2015-11-30 A smash screening integrated device for PVB production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520987159.7U CN205146363U (en) 2015-11-30 2015-11-30 A smash screening integrated device for PVB production

Publications (1)

Publication Number Publication Date
CN205146363U true CN205146363U (en) 2016-04-13

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CN201520987159.7U CN205146363U (en) 2015-11-30 2015-11-30 A smash screening integrated device for PVB production

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106179956A (en) * 2016-10-09 2016-12-07 芜湖瑞德机械科技有限公司 Sandy soil screening plant for building and operational approach thereof
CN106216044A (en) * 2016-10-09 2016-12-14 芜湖瑞德机械科技有限公司 General-purpose type Material crushing machine for chemical engineering and operational approach thereof
CN106238192A (en) * 2016-10-10 2016-12-21 芜湖瑞德机械科技有限公司 It is applicable to crushing and screening device and the operational approach thereof of building coating raw material
CN106345597A (en) * 2016-10-10 2017-01-25 芜湖瑞德机械科技有限公司 Crushing and screening device suitable for coating raw materials and operation method for crushing and screening device
CN106423505A (en) * 2016-11-17 2017-02-22 河南工程学院 Mining screening mechanism
CN106513152A (en) * 2016-12-12 2017-03-22 郑州天舜电子技术有限公司 Efficient crushing device for producing electronic cigarette liquid
CN108212378A (en) * 2018-02-05 2018-06-29 深圳市晟弘企业管理有限公司 A kind of attrition grinding all-in-one machine for garbage disposal
CN108393176A (en) * 2018-02-05 2018-08-14 深圳市晟弘企业管理有限公司 A kind of refuse disposal installation with ball-type grinding shell
CN108636752A (en) * 2018-07-28 2018-10-12 宁夏中科天际防雷研究院有限公司 A kind of civil engineering screening plant

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106179956A (en) * 2016-10-09 2016-12-07 芜湖瑞德机械科技有限公司 Sandy soil screening plant for building and operational approach thereof
CN106216044A (en) * 2016-10-09 2016-12-14 芜湖瑞德机械科技有限公司 General-purpose type Material crushing machine for chemical engineering and operational approach thereof
CN106238192A (en) * 2016-10-10 2016-12-21 芜湖瑞德机械科技有限公司 It is applicable to crushing and screening device and the operational approach thereof of building coating raw material
CN106345597A (en) * 2016-10-10 2017-01-25 芜湖瑞德机械科技有限公司 Crushing and screening device suitable for coating raw materials and operation method for crushing and screening device
CN106423505A (en) * 2016-11-17 2017-02-22 河南工程学院 Mining screening mechanism
CN106513152A (en) * 2016-12-12 2017-03-22 郑州天舜电子技术有限公司 Efficient crushing device for producing electronic cigarette liquid
CN108212378A (en) * 2018-02-05 2018-06-29 深圳市晟弘企业管理有限公司 A kind of attrition grinding all-in-one machine for garbage disposal
CN108393176A (en) * 2018-02-05 2018-08-14 深圳市晟弘企业管理有限公司 A kind of refuse disposal installation with ball-type grinding shell
CN108636752A (en) * 2018-07-28 2018-10-12 宁夏中科天际防雷研究院有限公司 A kind of civil engineering screening plant

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

Granted publication date: 20160413

Termination date: 20161130