CN203426035U - Drum-type screening machine - Google Patents
Drum-type screening machine Download PDFInfo
- Publication number
- CN203426035U CN203426035U CN201320376578.8U CN201320376578U CN203426035U CN 203426035 U CN203426035 U CN 203426035U CN 201320376578 U CN201320376578 U CN 201320376578U CN 203426035 U CN203426035 U CN 203426035U
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- drum
- screening
- screening machine
- screening drum
- rotary shaft
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- Expired - Fee Related
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Abstract
A drum-type screening machine comprises a rack and a screening drum, wherein the screening drum is in twist joint with the rack, is driven by a motor and is fixed on a middle rotating shaft. The left end portion and the right end portion of the screening drum are respectively provided with a coarse material outlet and a raw material inlet. The bottom of the screening drum is provided with a fine material outlet. The two ends of the screening drum are connected with the middle rotating shaft through fixing devices. A stirring and smashing device is arranged between the fixing devices at the two ends inside the screening drum. According to the drum-type screening machine, the screening drum on the screening machine is improved, and a stator and a rotor which are matched with each other are arranged in the screening drum of the screening machine, so that secondary stirring and smashing can be conducted on materials entering the screening drum in a short time, large-particle materials are smashed at screening time, the large-particle materials are prevented from blocking the screening drum, and screening efficiency and screening quality are improved.
Description
Technical field
The utility model relates to a kind of drum-type screening machine, belongs to mechanical equipment technical field.
Background technology
Drum-type screening machine is to be become by hexagon cylinder, frame, funnel, decelerator, five parts of motor.Broken material enters after cylinder, screened along with cylinder rotates on the one hand, by the centrifugal force of drum rotating and jigging, is used for screening materials carrying.The material that on the one hand granularity is large flows forward along the gradient of cylinder, by different meshes screen cloth sifted out gradually.After little material sifts out, fall into funnel separately, then by manually transporting or flowing automatically, be sent to finished product and pile.In organic fertilizer production process, the general drum-type screening machine that adopts sieves fertilizer, large-particle fertilizer is screened out, fine powder is used as later stage granulation, the bulky grain screening out again stirs the laggard row of pulverizing and again sieves, and it is long that production continues the cycle, and large-particle fertilizer stops up screening drum in the screening process of being everlasting, affect equipment normal operation, be unfavorable for enterprise's High-efficient Production.
Utility model content
For the problems referred to above, the utility model provides a kind of drum-type screening machine, and its object is: after can pulverizing the large material sieving out, reenter screening machine, improve screening efficiency and the screening quality of material.
Technical solution of the present utility model:
A kind of drum-type screening machine, comprise frame, twist joint and by driven by motor, be fixed on the screening drum in intermediate rotary shaft in frame, described screening drum left and right end portions is respectively equipped with coarse fodder outlet and material inlet, bottom is provided with fines outlet, it is characterized in that: described screening drum two ends connect by fixture intermediate rotary shaft, between the fixture of the inner two ends of screening drum, be provided with stirring powder crushing device.
Described stirring powder crushing device is comprised of the rotor cooperatively interacting and stator.
Described rotor is to be welded in the reamer of arranging twist along intermediate rotary shaft axis in intermediate rotary shaft.
Described stator be welded on screening drum inwall leave each other with reamer fit clearance one row fixed block.
The beneficial effects of the utility model:
The utility model improves by the screening drum on screening machine, stator and the rotor cooperatively interacting is set in screening machine cylinder, can to entering the material of screening drum inside, carry out secondary agitation pulverizing at short notice, in screening, the larger material of particle is pulverized, avoid large granular materials to stop up screening drum, improve screening efficiency and screening quality.
Accompanying drawing explanation
Fig. 1: the utility model structural principle schematic diagram.
Wherein: 1 frame 2 intermediate rotary shaft 3 motor 4 screening drum 5 material inlet 6 coarse fodders export 7 fineves and export 8 fixture 9 stator 10 rotors.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described further:
A kind of drum-type screening machine as shown in Figure 1, comprise frame 1, the driving and being fixed on the screening drum 4 in intermediate rotary shaft 2 by motor 3 in frame 1 of twisting joint, described screening drum 4 left and right end portions are respectively equipped with coarse fodder outlet 6 and material inlet 5, bottom is provided with fines outlet 7, described screening drum 4 two ends connect by fixture 8 intermediate rotary shaft 2, between the inner two ends of screening drum 4 fixture 8, be provided with by the rotor 10 cooperatively interacting and stator 9 and form stirring powder crushing device, described rotor 10 is for being welded in the reamer of arranging twist along intermediate rotary shaft axis in intermediate rotary shaft, described stator 9 leaves the row's fixed block with reamer fit clearance each other for being welded on screening drum inwall.
Specific works process:
Feed particles enters screening drum 4 through the right material inlet 5, screening drum 4 is High Rotation Speed under motor 3 drives, fines flows out from bottom fines outlet 7, coarse fodder flows out through left end coarse fodder outlet 6, in screening process, the forming stirring powder crushing device by the rotor 10 cooperatively interacting and stator 9 and can carry out secondary agitation pulverizing to material of screening drum 4 interior settings, produce more fineves, save the follow-up time of coarse fodder being carried out to separating twice, avoid large granular materials to stop up screening drum, improve screening efficiency and screening quality.
To sum up, the utility model accomplishes the end in view.
Claims (4)
1. a drum-type screening machine, comprise frame, twist joint and by driven by motor, be fixed on the screening drum in intermediate rotary shaft in frame, described screening drum left and right end portions is respectively equipped with coarse fodder outlet and material inlet, bottom is provided with fines outlet, it is characterized in that: described screening drum two ends connect by fixture intermediate rotary shaft, between the fixture of the inner two ends of screening drum, be provided with stirring powder crushing device.
2. a kind of drum-type screening machine according to claim 1, is characterized in that: described stirring powder crushing device is comprised of the rotor cooperatively interacting and stator.
3. a kind of drum-type screening machine according to claim 2, is characterized in that: described rotor is to be welded in the reamer of arranging twist along intermediate rotary shaft axis in intermediate rotary shaft.
4. a kind of drum-type screening machine according to claim 2, is characterized in that: described stator is to be welded on screening drum inwall to leave each other the row's fixed block with reamer fit clearance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320376578.8U CN203426035U (en) | 2013-06-28 | 2013-06-28 | Drum-type screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320376578.8U CN203426035U (en) | 2013-06-28 | 2013-06-28 | Drum-type screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203426035U true CN203426035U (en) | 2014-02-12 |
Family
ID=50055098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320376578.8U Expired - Fee Related CN203426035U (en) | 2013-06-28 | 2013-06-28 | Drum-type screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203426035U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307739A (en) * | 2014-10-23 | 2015-01-28 | 泗县孙苏生态农业科技有限公司 | Screening machine used during production of organic fertilizers |
| CN105214817A (en) * | 2015-10-28 | 2016-01-06 | 重庆市富环建筑材料有限责任公司 | For the roller mill classification pay-off of processing steel slag |
| CN106723149A (en) * | 2016-12-19 | 2017-05-31 | 杨李益 | Lossless pericarp/seed/meat/barrier film the seperator of pulp and its separation method |
| CN110586280A (en) * | 2019-10-30 | 2019-12-20 | 湖南博嘉魔力农业科技有限公司 | Solid-state dry block konjak smashing and rolling processing device for konjak vermicelli production |
-
2013
- 2013-06-28 CN CN201320376578.8U patent/CN203426035U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307739A (en) * | 2014-10-23 | 2015-01-28 | 泗县孙苏生态农业科技有限公司 | Screening machine used during production of organic fertilizers |
| CN105214817A (en) * | 2015-10-28 | 2016-01-06 | 重庆市富环建筑材料有限责任公司 | For the roller mill classification pay-off of processing steel slag |
| CN106723149A (en) * | 2016-12-19 | 2017-05-31 | 杨李益 | Lossless pericarp/seed/meat/barrier film the seperator of pulp and its separation method |
| CN110586280A (en) * | 2019-10-30 | 2019-12-20 | 湖南博嘉魔力农业科技有限公司 | Solid-state dry block konjak smashing and rolling processing device for konjak vermicelli production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU HESHENGYUAN BIOTECHNOLOGY CO., LTD. Free format text: FORMER OWNER: JIANGSU WOYE BIOTECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20140708 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140708 Address after: 223800 Suqian City, Jiangsu province Sucheng District Bu Zi Zhen Jie Nan Ju Wei Hui Chaoyang group Patentee after: JIANGSU HESHENGYUAN BIOLOGICAL SCIENCE & TECHNOLOGY CO., LTD. Address before: In the development zone of Suqian city in Jiangsu province 223800 Chen Ji Zhen Chen Sucheng District Patentee before: Jiangsu fertile field biotechnology Development Co., Ltd |
|
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU WOYE BIOTECHNOLOGY DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: JIANGSU HESHENGYUAN BIOTECHNOLOGY CO., LTD. Effective date: 20150427 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150427 Address after: In the development zone of Suqian city in Jiangsu province 223800 Chen Ji Zhen Chen Sucheng District Patentee after: Jiangsu fertile field biotechnology Development Co., Ltd Address before: 223800 Suqian City, Jiangsu province Sucheng District Bu Zi Zhen Jie Nan Ju Wei Hui Chaoyang group Patentee before: JIANGSU HESHENGYUAN BIOLOGICAL SCIENCE & TECHNOLOGY CO., LTD. |
|
| 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: 20140212 Termination date: 20160628 |