CN202527361U - Vibrating screen for screening plastic particles - Google Patents
Vibrating screen for screening plastic particles Download PDFInfo
- Publication number
- CN202527361U CN202527361U CN2012201057022U CN201220105702U CN202527361U CN 202527361 U CN202527361 U CN 202527361U CN 2012201057022 U CN2012201057022 U CN 2012201057022U CN 201220105702 U CN201220105702 U CN 201220105702U CN 202527361 U CN202527361 U CN 202527361U
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- CN
- China
- Prior art keywords
- screen
- hopper
- bin
- vibrating screen
- vibratory sieve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a vibrating screen for screening plastic particles. The vibrating screen comprises a cuboid bin, a bin cover fixed with the bin through buckles, and a feed port formed on one side of the bin cover, wherein brackets are arranged on the lower part of the bin and contacted with the ground through bases; upper and lower layers of vibrating screen nets are arranged in the bin; screen holes are uniformly distributed on each vibrating screen net; the diameter of the screen holes of the upper layer of vibrating screen net is greater than that of the screen holes of the lower layer of vibrating screen net; the screen holes are round or hexagonal; two motors are arranged below the bin and connected with the vibrating screen nets through transmission devices; upper and lower discharge grooves are formed on one side of the bin, which is opposite to the feed port; one end of each discharge groove is connected with each of the upper and lower layers of vibrating screen nets; a discharge port is formed at the other end of each discharge groove; a concentrate outlet is formed at the bottom of the bin; and spring columns are arranged at the contact positions of the brackets and the bin. The vibrating screen can perform two-pass screening simultaneously, screening time is shortened, filtering efficiency is improved, and the occupied space of equipment is reduced.
Description
Technical field
The utility model relates to the vibratory sieve field, relates in particular to a kind of double-deck screen shale shaker that is used to screen plastic pellet.
Background technology
Vibratory sieve is a kind of vibration screening machinery equipment of suitable moist fine particulate level difficult screened material dry screening, is the vibration screening machinery equipment of present domestic processing difficult screened material.But mostly traditional vibratory sieve is to be provided with one deck screen cloth, in the time of need repeatedly screening, will use many vibratory sieves that mesh size is different; The floor space of equipment is increased; Raw material is transported to another vibratory sieve from a vibratory sieve simultaneously, needs waste of manpower and material resources, and screening process and time are long.
Summary of the invention
In order to overcome the above problems, the utility model discloses a kind of vibratory sieve that is used to screen plastic pellet.This vibratory sieve is provided with the screen cloth of two-layer different screen-apertures, can accomplish twice screening simultaneously, improves screening effeciency, shortens screening process and time.
Be used to screen the vibratory sieve of plastic pellet, comprise the rectangular shape hopper, through snap close and the fixing hopper lid of hopper; Be arranged on the charging aperture that hopper covers a side, be provided with support below the hopper, support contacts with ground through base; Be provided with two-layer vibration screen up and down in the hopper; Evenly divide on the vibration screen and be covered with sieve aperture, the screen-aperture of upper strata vibratory sieve is greater than the screen-aperture of lower floor's vibratory sieve, and sieve aperture is circular or hexagon; Be provided with two motors below the hopper, two motors are connected with vibration screen through transmission device respectively.
The side that hopper and charging aperture are relative is provided with up and down two blow tanks, and an end of blow tank is connected with two-layer vibration screen up and down respectively, and the other end is respectively arranged with discharging opening.
The bottom of hopper is provided with the fine fodder outlet.
Support and hopper contact position are provided with spring stack.
The transmission device outside is provided with the transmission device protective cover.
This vibratory sieve can reach and carry out the twice screening simultaneously through starter motor simultaneously, and brief screening time improves screening effeciency.
Description of drawings
Fig. 1 is the schematic perspective view of the utility model,
Fig. 2 be A among Fig. 1 to view,
Accompanying drawing shows tabulation: 1-charging aperture, 2-snap close, 3,3 '-blow tank, 4,4 '-discharging opening, 5-hopper, 6-spring stack, 7-support, 8-base, 9-transmission device protective cover, 10-motor, the outlet of 11-hopper lid, 12-fine fodder.
The specific embodiment
Further illustrate the utility model below in conjunction with the accompanying drawing and the specific embodiment.
As shown in Figure 1, the utility model comprises rectangular shape hopper 5, covers 11 through snap close 2 and hopper 5 fixing hoppers; Be arranged on the charging aperture 1 that hopper covers 11 1 sides, be provided with support 7 below the hopper 5, support 7 contacts with ground through base 8; Be provided with two-layer vibration screen up and down in the hopper 5, evenly divide on the vibration screen to be covered with sieve aperture, the screen-aperture of upper strata vibratory sieve is greater than the screen-aperture of lower floor's vibratory sieve; Sieve aperture is circular or hexagon; Be provided with 10, two motors 10 of two motors below the hopper 5 and be connected with vibration screen through transmission device respectively, hopper 5 is provided with two blow tanks 3/3 ' up and down with charging aperture 1 a relative side; One end of blow tank 3/3 ' is connected with two-layer vibration screen up and down respectively; The other end is respectively arranged with discharging opening 4/4 ', and support 7 is provided with spring stack 6 with hopper 5 contact positions, and the transmission device outside is provided with transmission device protective cover 9.
A in Fig. 2 presentation graphs 1 is to view, i.e. the vertical view of blow tank 3, and as can beappreciated from fig. 2, blow tank 3 is circular triangular shape for the top, and discharging opening 4 be circular, and the bottom of hopper is provided with fine fodder and exports 12.
During operation, start 10, vibratory sieve just begins vibration; Spring stack 6 helps shaker vibration, will wait to screen raw material from charging aperture 1 and pour hopper 5 into according to suitable speed, and it is online that raw material to be screened drops on upper sieve; The particle that particle diameter is big is screened, and stays on the vibration screen, at the power of vibration; Bulky grain slowly moves to blow tank 3, finally discharges from discharging opening 4; The part particle is fallen on the lower screen through the upper strata screen cloth, and the particle that size ratio lower floor screen-aperture is big is stayed on the screen cloth, finally moves to blow tank 3 ', discharges from discharging opening 4 '; Particle under the part size ratio lower floor screen-aperture is fallen in the hopper 5, and the finished product plastic pellet that screens is discharged from fine fodder discharging opening 12.
Claims (5)
1. be used to screen the vibratory sieve of plastic pellet, comprise the rectangular shape hopper, through snap close and the fixing hopper lid of hopper; Be arranged on the charging aperture that hopper covers a side, be provided with support below the hopper, support contacts with ground through base; It is characterized in that being provided with in the hopper two-layer vibration screen up and down; Evenly divide on the vibration screen and be covered with sieve aperture, the screen-aperture of upper strata vibratory sieve is greater than the screen-aperture of lower floor's vibratory sieve, and sieve aperture is circular or hexagon; Be provided with two motors below the hopper, two motors are connected with vibration screen through transmission device respectively.
2. the vibratory sieve that is used to screen plastic pellet according to claim 1; It is characterized in that the relative side of hopper and charging aperture is provided with two blow tanks up and down; One end of blow tank is connected with two-layer vibration screen up and down respectively, and the other end is respectively arranged with discharging opening.
3. the vibratory sieve that is used to screen plastic pellet according to claim 2 is characterized in that the bottom of hopper is provided with the fine fodder outlet.
4. the vibratory sieve that is used to screen plastic pellet according to claim 3 is characterized in that support and hopper contact position are provided with spring stack.
5. the vibratory sieve that is used to screen plastic pellet according to claim 4 is characterized in that the transmission device outside is provided with the transmission device protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201057022U CN202527361U (en) | 2012-03-20 | 2012-03-20 | Vibrating screen for screening plastic particles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201057022U CN202527361U (en) | 2012-03-20 | 2012-03-20 | Vibrating screen for screening plastic particles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202527361U true CN202527361U (en) | 2012-11-14 |
Family
ID=47128567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201057022U Expired - Fee Related CN202527361U (en) | 2012-03-20 | 2012-03-20 | Vibrating screen for screening plastic particles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202527361U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302022A (en) * | 2013-05-31 | 2013-09-18 | 吉铨精密机械(苏州)有限公司 | Multilayer sorting straight-line vibrating sieve |
| CN104438055A (en) * | 2014-12-12 | 2015-03-25 | 四川金鼓食品有限责任公司 | Sweet potato powder screening plant |
| CN108620319A (en) * | 2018-06-12 | 2018-10-09 | 王荣 | A kind of novel cleaning unit |
-
2012
- 2012-03-20 CN CN2012201057022U patent/CN202527361U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302022A (en) * | 2013-05-31 | 2013-09-18 | 吉铨精密机械(苏州)有限公司 | Multilayer sorting straight-line vibrating sieve |
| CN104438055A (en) * | 2014-12-12 | 2015-03-25 | 四川金鼓食品有限责任公司 | Sweet potato powder screening plant |
| CN108620319A (en) * | 2018-06-12 | 2018-10-09 | 王荣 | A kind of novel cleaning unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20140320 |