CN205988897U - A kind of spin vibration sieve - Google Patents
A kind of spin vibration sieve Download PDFInfo
- Publication number
- CN205988897U CN205988897U CN201620868816.0U CN201620868816U CN205988897U CN 205988897 U CN205988897 U CN 205988897U CN 201620868816 U CN201620868816 U CN 201620868816U CN 205988897 U CN205988897 U CN 205988897U
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- screen
- discharging opening
- screen cloth
- screening
- dust cap
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Abstract
This utility model belongs to vibrating machine and in particular to a kind of spin vibration sieve.Existing spin vibration sieve, during sieved through sieve material, has that screening is uneven；For problem above, this utility model provides a kind of spin vibration sieve, including charging aperture, dust cap, screen frame, beam ring, screen cloth, discharging opening, feed back plate, weight, vibrating motor, spring, support, striker plate；Described charging aperture is arranged on the top of dust cap, and screen frame synthesizes one layer of screen layers with screening group, is connected with beam ring between dust cap, screen layers；Discharging opening is arranged on the both sides of screen layers, mutually symmetrical with；Feed back plate is arranged on screen cloth lower end, in infundibulate；Weight is separately positioned at vibrating motor upper and lower side, is rigidly connected with above-mentioned screening component；Above screening part is connected with support spring with vibrating motor；Described screen cloth arranges striker plate near discharge outlet.This utility model is convenient and practical, can solve the problems, such as that screening materials carrying is uneven very well.
Description
Technical field
This utility model belongs to vibrating machine and in particular to a kind of spin vibration sieve.
Background technology
In processing field of tea leaves, the screening process to Folium Camelliae sinensis can be related to, so that Folium Camelliae sinensis are more uniform, this is high-quality tealeaves
Necessary quality.The efficiency of Tea Processing process and spin vibration sieve is a kind of convenient and practical screening plant, can be lifted.Tradition
Spin vibration sieve mostly using single discharging opening design, adjust motion row on screen cloth for the Folium Camelliae sinensis by adjusting weight relative angle
Journey, but regardless of movement travel, the tea that the Folium Camelliae sinensis movement travel near discharging opening is far smaller than away from discharging opening all can be made
Leaf；So lead to sieve uneven, otherwise away from discharging opening tea screening completely, and tea screening time near discharging opening
Too short and cannot sieve completely；Although reduction inlet amount, this problem can be solved, reduce inlet amount, also just reduce rotation
Shake the work efficiency of sieve, do not make full use of its efficiency.
Utility model content
Technical problem to be solved in the utility model is：Existing spin vibration sieve described in technical background, in screening, is sieved
Net the material at each position stroke on screen cloth to differ, lead to sieve uneven problem；For problem above, this practicality is new
Type provides a kind of spin vibration sieve, and can enable that material sieves is more uniform.
Technical solution adopted in the utility model is：
A kind of spin vibration sieve, including charging aperture, dust cap, screen frame, beam ring, screen cloth, discharging opening, feed back plate, weight, vibration electricity
Machine, spring, support, striker plate；Described charging aperture be arranged on dust cap top, screen frame and screening group synthesize one layer of screen layers,
It is connected with beam ring between dust cap, screen layers；Discharging opening is arranged on the both sides of screen layers, mutually symmetrical with；Feed back plate is arranged on sieve
End off the net, in infundibulate；Weight is separately positioned at vibrating motor upper and lower side, is rigidly connected with above-mentioned screening component；Above sieve
Branch is divided and is connected with support spring with vibrating motor；Described screen cloth arranges striker plate near discharge outlet, and striker plate is in
Arc-shaped, and concave surface is towards discharging opening.
Further, told discharging opening passage is downward-sloping.
The beneficial effects of the utility model are：By being respectively provided with discharging opening at screen cloth two ends, not only increase treating capacity,
Make screening more uniform, reduce single discharging opening material excessive problem of movement travel gap on screen cloth；Simultaneously before discharging opening
End setting circular arc striker plate, increases the movement travel of the material near discharging opening, so that the material on whole screen cloth can be had and fill
The sieving time dividing；Discharging opening does not possess sieving capacity, therefore adopts the discharging opening of conventional flat, only can increase the resistance of discharging
Power, takes inclined design, can make material quickly discharging, the particularly larger material of some resistances, and effect is substantially.
Brief description
Fig. 1 is a kind of front view of described spin vibration sieve；
Fig. 2 is a kind of screen cloth top view of described spin vibration sieve；
In figure, 1- charging aperture, 2- dust cap, 3- screen frame, 4- beam ring, 5- screen cloth, 6- discharging opening, 7- feed back plate, 8- weight,
9- vibrating motor, 10- spring, 11- support, 51- striker plate.
Specific embodiment
Below in conjunction with the accompanying drawings specific embodiment of the present utility model is described in detail.
Spin vibration sieve as shown in Figure 1 and Figure 2, including charging aperture 1, dust cap 2, screen frame 3, beam ring 4, screen cloth 5, discharging opening 6,
Feed back plate 7, weight 8, vibrating motor 9, spring 10, support 11, striker plate 51.
Described charging aperture 1 be arranged on dust cap 2 top, dust cap 2 be in coniform；Screen frame 3 is cylinder hollow shape, sieve
Net 5 is circle, and screen frame 3 and screen cloth 5 are combined into one layer of screen layers, and screen layers are a cylindrical drum, for the elementary cell of screening.
It is connected with beam ring 4 between dust cap 2, screen layers；Discharging opening 6 is arranged on the both sides of screen layers, mutually symmetrical with；Feed back plate 7 is arranged
In screen cloth 3 lower end, in infundibulate, the material that dispersion is fallen can be made to drop to the center of lower screen 5, be conducive to sieving
Point；Weight 8 is separately positioned at vibrating motor 9 upper and lower side, is rigidly connected with above-mentioned screening component；It is rigidly connected to transmit and shake
Dynamic.Above screening part and vibrating motor 9 and support 11 spring 10 elastic connection；Described screen cloth 5 is arranged at discharging opening 6
Striker plate 51, striker plate 51 is in arc-shaped, and concave surface is towards discharging opening 6.
During work, material enters spin vibration sieve by charging aperture 1, after falling into screen cloth 5 center, by vibrating motor 9 and weight
Hammer 8 rotation and produce vibrations so that material is shaken to surrounding, near discharging opening material due to being stopped by striker plate 51, from
And cannot directly discharging, prevent this position material also not sieved completely with regard to discharging.The less material of granularity passes through feed back plate 7 feed back
Enter lower floor, be circulated in such as above procedure.
Spin vibration sieve as shown in Figure 1, told discharging opening 6 passage is downward-sloping, can reduce discharge resistance, facilitate discharging；
For the material that some frictional force are larger, being capable of quick and convenient discharging.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have been shown and described above.This reality
It is not restricted to the described embodiments with new, simply illustrating described in above-described embodiment and description is of the present utility model former
Reason, on the premise of without departing from this utility model spirit and scope, this utility model also has various changes and modifications, these changes
Change and improve and both fall within the range of claimed this utility model.This utility model claims scope by appended right
Claim and its equivalent define.
Claims (2)
1. a kind of spin vibration sieve, is characterized in that：Including charging aperture（1）, dust cap（2）, screen frame（3）, beam ring（4）, screen cloth（5）, go out
Material mouth（6）, feed back plate（7）, weight（8）, vibrating motor（9）, spring（10）, support（11）, striker plate（51）；Described charging aperture
（1）It is arranged on dust cap（2）Top, screen frame（3）With screen cloth（5）It is combined into one layer of screen layers, dust cap（2）, use between screen layers
Beam ring（4）It is connected；Discharging opening（6）It is arranged on the both sides of screen layers, mutually symmetrical with；Feed back plate（7）It is arranged on screen cloth（5）Under
End, in infundibulate；Weight（8）It is separately positioned on vibrating motor（9）At upper and lower side, it is rigidly connected with above-mentioned screening component；More than
Screening part and vibrating motor（9）With support（11）Use spring（10）Elastic connection；Described screen cloth（5）Near discharging opening（6）Place
Setting striker plate（51）, striker plate（51）In arc-shaped, and concave surface is towards discharging opening（6）.
2. a kind of spin vibration sieve as claimed in claim 1, is characterized in that：Told discharging opening（6）Passage is downward-sloping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620868816.0U CN205988897U (en) | 2016-08-11 | 2016-08-11 | A kind of spin vibration sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620868816.0U CN205988897U (en) | 2016-08-11 | 2016-08-11 | A kind of spin vibration sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205988897U true CN205988897U (en) | 2017-03-01 |
Family
ID=58106273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620868816.0U Expired - Fee Related CN205988897U (en) | 2016-08-11 | 2016-08-11 | A kind of spin vibration sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205988897U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107173827A (en) * | 2017-05-08 | 2017-09-19 | 宋兴国 | A kind of oil tea fresh fruit is peeled off and seed shell separation combination machine |
| CN110369279A (en) * | 2019-08-14 | 2019-10-25 | 王琳 | A kind of tealeaves screening installation |
-
2016
- 2016-08-11 CN CN201620868816.0U patent/CN205988897U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107173827A (en) * | 2017-05-08 | 2017-09-19 | 宋兴国 | A kind of oil tea fresh fruit is peeled off and seed shell separation combination machine |
| CN110369279A (en) * | 2019-08-14 | 2019-10-25 | 王琳 | A kind of tealeaves screening installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170301 Termination date: 20170811 |