CN205236354U - Powder cleaning screen - Google Patents
Powder cleaning screen Download PDFInfo
- Publication number
- CN205236354U CN205236354U CN201521083729.6U CN201521083729U CN205236354U CN 205236354 U CN205236354 U CN 205236354U CN 201521083729 U CN201521083729 U CN 201521083729U CN 205236354 U CN205236354 U CN 205236354U
- Authority
- CN
- China
- Prior art keywords
- casing
- screen
- screen cloth
- cylinder
- conveyer
- 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 powder cleaning screen has casing and transmission, a side of casing be equipped with the feed inlet, its another side is equipped with big miscellaneous discharge gate, the bottom of casing is equipped with the finished product discharge gate, transmission drives the auger shaft operation, auger shaft passes through rolling bearing unit and installs on the casing, the top of casing is equipped with out dirt mouth and cylinder, and be equipped with the screen cloth in the inner chamber of casing and fix the scraper blade on the auger shaft other end, the upper end department that the bottom of cylinder is close to the screen cloth is equipped with the rubber hammer, constructs simply, and convenient to use through vibratory screen, improves clearance screen cloth efficiency, the increase of production, and smooth operation, reliable operation, occupation space is little, and the installation is simple, easy maintenance, it is easy to change a sieve section of thick bamboo.
Description
Technical field
The utility model relates to a kind of screen for cleaning powder.
Background technology
Cleaning sieve is mainly used in the first clear of For A Compound Feed Factory powder auxiliary material, can effectively separate mix in powder auxiliaryStalk in material, ten, numb sheet, the scraps of paper, conglomeration thing etc. are large assorted, so that material can be smoothly through equipment,The normal work of road process equipment and conveying equipment after effectively ensureing,
Because screen drum can not be controlled the movement velocity of mixing greatly on compass screen surface, cause the different material of screen impurity contentTime cleaning effect inconsistent, can not meet the requirement of Feed Manufacturing producer to feedstuff quality, and sub-sieveEfficiency is lower; Simultaneously existing cleaning sieve can not regularly be cleared up screen cloth, when mesh size hour, particularlyDuring for toughness material, its obstruction is more serious, has a strong impact on screening production efficiency, in addition, used toHeart bearing life is lower, and run stability is poor, takes up room large, and bothersome effort is installed and maintenance inconvenience.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiency in prior art, a kind of vibration is providedWith cleaning screen cloth, improve output, efficiency is high, smooth running, reliable operation, takes up room little, and letter is installedSingle screen for cleaning powder.
The utility model solves the technical scheme that its technical problem adopts: a kind of screen for cleaning powder, hasCasing and transmission device, a side of described casing is provided with charging aperture, and its another side is provided with large assorted dischargingMouthful, the bottom of casing is provided with finished product discharging opening, and transmission device drives screw-conveyer-shaft running, and screw-conveyer-shaft is by usheing to seatBearing is arranged on casing;
The top of described casing is provided with dust mouth and cylinder, is provided with screen cloth and is fixed on auger in the inner chamber of casingScraper plate on the axle other end, the bottom of described cylinder is provided with rubber hammer near the upper end of screen cloth.
Further, described transmission device includes small pulley, driving belt and large belt wheel, motor withSmall pulley connects, and small pulley drives large belt wheel to rotate by driving belt, and large belt wheel is sleeved on screw-conveyer-shaft.
Further, described screen cloth is conical punching sieve plate composition, its from charging aperture to large assorted discharging openingDirection downward-sloping.
Further, described cylinder is bolted on casing, and described rubber hammer is fixed by screwOn cylinder, the good stability of cylinder, at work, difficult generation is rocked, and screen cloth is cleared up in timing, simultaneouslyThe deformation quantity of rubber hammer is large, and long action time improves cleaning efficiency, does not shorten again the use longevity of screen cloth simultaneouslyLife.
The beneficial effects of the utility model are: the utility model is simple in structure, easy to use, pass through vibratory sieveNet, improves cleaning screen cloth efficiency, improves output, and smooth running, reliable operation, take up room little, installsSimply, easy to maintenance, change screen drum easy.
Brief description of the drawings
Below in conjunction with drawings and embodiments, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the cutaway view at the utility model A-A place.
1. casings in figure, 2. charging aperture, 3. large assorted discharging opening, 4. finished product discharging opening, 5. rolling bearing units,6. screw-conveyer-shaft, 7. motor, 8. small pulley, 9. driving belt, 10. large belt wheel, 11. dust mouths,12. scraper plates, 13. screen clothes, 14. cylinders, 15. rubber hammers.
Detailed description of the invention
By reference to the accompanying drawings the utility model is further described now. These accompanying drawings are the schematic diagram of simplificationBasic structure of the present utility model is only described in a schematic way, and therefore it only shows relevant with the utility modelForm.
A kind of screen for cleaning powder as shown in Fig. 1～2, has casing 1 and transmission device, a side of casing 1Limit is provided with charging aperture 2, and its another side is provided with large assorted discharging opening 3, and the bottom of casing 1 is provided with finished product discharging opening4, transmission device drives screw-conveyer-shaft 6 to turn round, and screw-conveyer-shaft 6 is arranged on casing 1 by rolling bearing units 5;
The top of described casing 1 is provided with dust mouth 11 and cylinder 14, is provided with screen cloth 13 in the inner chamber of casing 1With the scraper plate 12 being fixed on screw-conveyer-shaft 6 other ends, the bottom of described cylinder 14 is near the upper end of screen cloth 13Place is provided with rubber hammer 15.
Transmission device includes small pulley 8, driving belt 9 and large belt wheel 10, motor 7 and small pulley 8Connect, small pulley 8 drives large belt wheel 10 to rotate by driving belt 9, and large belt wheel 10 is sleeved on screw-conveyer-shaftOn 6.
Screen cloth 13 is conical punching sieve plate composition, and it is downward to the direction of large assorted discharging opening 3 from charging aperture 2Tilt, cylinder 14 is bolted on casing 1, and described rubber hammer 15 is fixed by screws in cylinderOn 14.
Concrete granular material enters from charging aperture 2, and screw-conveyer-shaft 6 is arranged on casing 1 by rolling bearing units,Screw-conveyer-shaft 6 rotates charging under transmission device effect, enters screen cloth 13 inside under the effect of screw-conveyer-shaft 6,Screw-conveyer-shaft 6 other ends are provided with scraper plate 12 simultaneously, and granular material is less than screen cloth 13 holes under scraper plate 12 effectsThe material in footpath is by screen cloth 13 from 4 dischargings of finished product discharging opening, and the material that in granular material, particle is larger is at scraper plate12 and taper screen cloth 13 effect under from large assorted discharging opening 3 dischargings;
Two cylinders 14 are installed on casing, and the bottom of cylinder 14 is provided with rubber hammer 15, works as sieve screen aperturesFootpath hour, acts on by cylinder 14, and whole screen cloth 13, plays the effect of cleaning screen cloth, improves output, spyBe not during just to toughness material, act on more obviously, and simple in structure, vibration and cleaning screen cloth, improveOutput, efficiency is high, smooth running, reliable operation, takes up room little, install simple, easy to maintenance, moreChange screen drum easy.
Above-mentioned embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow familiarThe personage of technique can understand content of the present utility model and be implemented, and can not limit this reality with thisWith novel protection domain, all equivalences of doing according to the utility model Spirit Essence change or modify, and all answerBe encompassed in protection domain of the present utility model.
Claims (4)
1. a screen for cleaning powder, has casing (1) and transmission device, it is characterized in that: described machineOne side of shell (1) is provided with charging aperture (2), and its another side is provided with large assorted discharging opening (3), casing (1)Bottom be provided with finished product discharging opening (4), transmission device drives screw-conveyer-shaft (6) running, screw-conveyer-shaft (6) is logicalCrossing rolling bearing units (5) is arranged on casing (1);
The top of described casing (1) is provided with dust mouth (11) and cylinder (14), in the inner chamber of casing (1)Be provided with screen cloth (13) and be fixed on the scraper plate (12) on screw-conveyer-shaft (6) other end, described cylinder (14)Bottom be provided with rubber hammer (15) near the upper end of screen cloth (13).
2. screen for cleaning powder according to claim 1, is characterized in that: described transmission device comprisesHave small pulley (8), driving belt (9) and large belt wheel (10), motor (7) connects with small pulley (8)Connect, small pulley (8) drives large belt wheel (10) to rotate by driving belt (9), large belt wheel (10) coverBe contained on screw-conveyer-shaft (6).
3. screen for cleaning powder according to claim 1, is characterized in that: described screen cloth (13) isConical punching sieve plate composition, it is downward-sloping to the direction of large assorted discharging opening (3) from charging aperture (2).
4. screen for cleaning powder according to claim 1, is characterized in that: described cylinder (14) is logicalCross and be bolted to casing (1) above, described rubber hammer (15) is fixed by screws on cylinder (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521083729.6U CN205236354U (en) | 2015-12-23 | 2015-12-23 | Powder cleaning screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521083729.6U CN205236354U (en) | 2015-12-23 | 2015-12-23 | Powder cleaning screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205236354U true CN205236354U (en) | 2016-05-18 |
Family
ID=55935433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521083729.6U Expired - Fee Related CN205236354U (en) | 2015-12-23 | 2015-12-23 | Powder cleaning screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205236354U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106362937A (en) * | 2016-08-22 | 2017-02-01 | 科威嘉粉末涂料（天津）股份有限公司 | Efficient powder coating screening device |
| CN107755236A (en) * | 2017-10-18 | 2018-03-06 | 浙江渊健生物药业有限公司 | A kind of lucidum spore powder screening machine |
| WO2022090571A1 (en) * | 2020-11-02 | 2022-05-05 | Improbed Ab | Device and method for sorting a particulate stream |
-
2015
- 2015-12-23 CN CN201521083729.6U patent/CN205236354U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106362937A (en) * | 2016-08-22 | 2017-02-01 | 科威嘉粉末涂料（天津）股份有限公司 | Efficient powder coating screening device |
| CN107755236A (en) * | 2017-10-18 | 2018-03-06 | 浙江渊健生物药业有限公司 | A kind of lucidum spore powder screening machine |
| WO2022090571A1 (en) * | 2020-11-02 | 2022-05-05 | Improbed Ab | Device and method for sorting a particulate stream |
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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: 20160518 Termination date: 20191223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |