CN105170443A - Tea grader with filter net cleaning mechanism - Google Patents
Tea grader with filter net cleaning mechanism Download PDFInfo
- Publication number
- CN105170443A CN105170443A CN201510458776.2A CN201510458776A CN105170443A CN 105170443 A CN105170443 A CN 105170443A CN 201510458776 A CN201510458776 A CN 201510458776A CN 105170443 A CN105170443 A CN 105170443A
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- filter screen
- screen cylinder
- frame
- friction wheel
- filter net
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Abstract
The invention discloses a tea grader with a filter net cleaning mechanism. The tea grader comprises a machine frame, a driving device, a filter net roller and the filter net cleaning mechanism. A feeding hopper, a tea baffle, a discharging hopper, classification container containing grooves and a track are welded to the machine frame. The filter net roller is arranged on the machine frame, one end of the filter net roller is connected with the feeding hopper, and the other end of the filter net roller is connected with the discharging hopper; and the lower portion of the filter net roller directly faces the tea baffle, and the driving device is used for driving the filter net roller to rotate. The track comprises two parallel parts, one part is arranged on the discharging hopper, and the other part is arranged at the side edge of the feeding hopper. The two ends of the filter net cleaning mechanism are installed on parts of chains of the track respectively and can roll along the track. According to the filter net cleaning mechanism of the tea grader, flexible fur deeply extends into filter nets, the blocked filter nets are dredged, efficiency is high, and tea is not prone to damage.
Description
Technical field
The invention belongs to processing field of tea leaves, be specifically related to a kind of tea grading machine with cleaning filter screen mechanism.
Background technology
When tealeaves enters the finishing operation of processing, need tealeaves to classify according to granular size.Because tealeaves granular size is unequal, be easy to be stuck in filter screen, affect the screening of tealeaves.Traditional tea grading machine all relies on artificial filter screen of patting that tealeaves is fallen down, or uses thinner cleek to dredge filter screen, does not enter efficiency low, and easily breaks tealeaves particle into pieces.Outside removing manual operation, some devices adopt metal blade to scrape filter screen, are easy to break tealeaves into pieces.
Summary of the invention
Technical problem to be solved by this invention is: for existing product Problems existing, provides a kind of tea grading machine with cleaning mechanism.
For realizing the object of the present invention, be achieved by the following technical solutions:
The tea grading machine of band cleaning filter screen mechanism comprises frame, drive unit, the mechanism of filter screen cylinder and cleaning filter screen, described frame is welded with feed hopper, tealeaves baffle plate, discharge bucket, classification container standing groove and track, described frame is divided and has four classification container standing grooves, four classification containers are longitudinally inserted in classification container standing groove, described classification container size is identical, classification container edge is fitted in frame, described filter screen cylinder is arranged in frame, filter screen cylinder one end is connected with feed hopper, the other end is connected with discharge bucket, upright to tealeaves baffle plate under described filter screen cylinder, described drive unit rotates for driving filter screen cylinder, described track comprises two parts parallel to each other, a part is arranged on the top of discharge bucket, another part is arranged on the side of feed hopper, the mechanism two ends of described cleaning filter screen are arranged in the chain various piece of described track respectively, and can along non-orbiting scroll.
Described filter screen cylinder is truncated cone-shaped, and left side diameter is little, and the right diameter is large, described filter screen cylinder is provided with 3 filter screens that density is different, is arranged on filter screen cylinder to from left to right from small to large according to filter eye.
Described filter screen cylinder right-hand member is connected with frame with bearing block by swingle, described swingle is made up of the rod member at a stepped cylindrical and 90 degree, 4 intervals, described rod member one end is welded on the big column of stepped cylindrical, the described rod member other end has screw thread, be fixed on the right-hand member of filter screen cylinder by screw thread, the centre of gyration of swingle overlaps with the centre of gyration of filter screen cylinder, described swingle is fixed on bearing by the small column of stepped cylindrical, described bearing is arranged in bearing block, bearing block is bolted in described frame, described filter screen cylinder right-hand member bottom is just to the opening of discharge bucket.
On the left of described filter screen cylinder, big friction wheel is installed, big friction wheel inwall is identical with the drafting angle of filter screen cylinder, fits tightly with filter screen cylinder, and outer wall size is identical, described big friction wheel is driven by drive unit, and the left end of described filter screen cylinder is just to the opening of feed hopper.
Described drive unit comprises motor, small pulley, V is with, large belt wheel, driving shaft, friction wheel composition, described motor output shaft is connected with small pulley by keyway, described small pulley is by belt and large belt wheel transmission, described large belt wheel connects driving shaft by keyway, the described driving shaft other end to be taken turns with described friction by keyway and is connected, friction wheel contacts with big friction wheel, friction wheel drives big friction wheel to rotate, described driving shaft is through an irregularly-shaped hole two stud shaft bearing, described irregularly-shaped hole two stud shaft bearing is arranged in described frame.
Described tealeaves baffle plate is arranged two baffle plates, tealeaves barrier partitions is become three regions by two described baffle plates, and the lower Founder in each region is to three classification containers, and the upper Founder of two baffle plates is to the seam crossing of 3 of filter screen cylinder filter screens.
The mechanism of described cleaning filter screen comprises handle, trundle, tooth bar, gear, power transmission shaft, hollow round table and fur brush layer, described hollow round table is arranged on power transmission shaft, the power transmission shaft at hollow round table two ends is respectively equipped with trundle, and the gear to match with tooth bar, connecting handle on the left of the trundle of hollow round table left end, described tooth bar is arranged in frame, described trundle is arranged on track, the hollow round table drafting angle of the mechanism of described cleaning filter screen is identical with the drafting angle of filter screen cylinder, installation direction is contrary with the installation direction of filter screen cylinder, described hollow round table is provided with fur brush layer, described banister brush laminating is combined on hollow round table.
Compared with prior art, the invention has the beneficial effects as follows:
Described frame is provided with 4 classification containers, the direction of frame fixed container, size, be conducive to stable reception from shining the good tealeaves of Web information clas sification, the container lean caused when avoiding artificial placing container, avoid equipment that container is moved, workman knocks over, three containers in frame dead ahead are closely laid, and avoid tealeaves simultaneously and pollute on the ground because dropping in space that container is crooked.
Described frame is welded by hollow steelframe, and structure is simple, good in economic efficiency.
Described vessel volume is large, is applicable to plant layout and produces, reduce the number of times changing container, power generating ratio number of times, reduce and manually participate in.
Described tea grading machine carries out 4 grades of classifications to tealeaves, and more traditional classification 3 grades of classifications of classifying improve classification quality.
The filter screen cleaning mechanism of described tea grading machine utilizes flexible fur dark in filter screen, is dredged by the filter screen of blocking, does not enter efficiency high, and not easy damaged tealeaves.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation that the present invention removes cleaning plant.
Fig. 3 is rack construction schematic diagram of the present invention.
Fig. 4 is cleaning plant structural representation of the present invention.
1, frame; 2, classification container; 3, filter screen cylinder; 4, motor; 5, V band; 6, handle; 7, trundle; 8, tooth bar; 9, gear; 10, hollow round table; 11, tealeaves baffle plate; 12, discharging opening; 13, track; 14, charging aperture; 15, driving shaft; 16, large belt wheel; 17, irregularly-shaped hole two stud shaft bearing; 18, small pulley; 20, power transmission shaft 1; 21, fur layer.
Detailed description of the invention
With reference to the accompanying drawings the specific embodiment of the present invention is made a detailed explanation below.
According to shown in Fig. 1 to Fig. 4, a kind of tea grading machine with cleaning filter screen mechanism comprises frame, drive unit, the mechanism of filter screen cylinder 3 and cleaning filter screen, described frame is welded with feed hopper 14, tealeaves baffle plate 11, discharge bucket 12, classification container standing groove and track 13, described frame is divided and has four classification container standing grooves, four classification containers are longitudinally inserted in classification container standing groove, described classification container size is identical, classification container edge is fitted in frame, described filter screen cylinder 3 is arranged in frame, filter screen cylinder 3 one end is connected with feed hopper 14, the other end is connected with discharge bucket 12, described filter screen cylinder 3 times Founders are to tealeaves baffle plate 11, described drive unit rotates for driving filter screen cylinder 3, described track 13 comprises two parts parallel to each other, a part is arranged on the top of discharge bucket 12, another part is arranged on the side of feed hopper 14, the mechanism two ends of described cleaning filter screen are arranged in the chain various piece of described track 13 respectively, and can along non-orbiting scroll.
Described filter screen cylinder 3 is truncated cone-shaped, and left side diameter is little, and the right diameter is large, described filter screen cylinder 3 is provided with 3 filter screens that density is different, is arranged on filter screen cylinder 3 to from left to right from small to large according to filter eye.
Described filter screen cylinder 3 right-hand member is connected with frame 1 with bearing block by swingle, described swingle is made up of the rod member at a stepped cylindrical and 90 degree, 4 intervals, described rod member one end is welded on the big column of stepped cylindrical, the described rod member other end has screw thread, be fixed on the right-hand member of filter screen cylinder 3 by screw thread, the centre of gyration of swingle overlaps with the centre of gyration of filter screen cylinder 3, described swingle is fixed on bearing by the small column of stepped cylindrical, described bearing is arranged on bearing block 13 li, bearing block is bolted in described frame 1, described filter screen cylinder 3 right-hand member bottom is just to the opening of discharge bucket 12.
On the left of described filter screen cylinder 3, big friction wheel is installed, big friction wheel inwall is identical with the drafting angle of filter screen cylinder 3, fits tightly with filter screen cylinder 3, and outer wall size is identical, described big friction wheel is driven by drive unit, and the left end of described filter screen cylinder 3 is just to the opening of feed hopper 14.
Described drive unit comprises motor 4, small pulley 18, V band 5, large belt wheel 16, driving shaft 15, friction wheel composition, described motor output shaft is connected with small pulley 18 by keyway, described small pulley is by belt and large belt wheel transmission, described large belt wheel 16 connects driving shaft 15 by keyway, described driving shaft 15 other end to be taken turns with described friction by keyway and is connected, friction wheel contacts with big friction wheel, friction wheel drives big friction wheel to rotate, described driving shaft 15 is through an irregularly-shaped hole two stud shaft bearing, described irregularly-shaped hole two stud shaft bearing is arranged in described frame 1.
Described tealeaves baffle plate 11 is arranged two baffle plates, tealeaves baffle plate 11 is separated into three regions by two described baffle plates, and the lower Founder in each region is to three classification containers, and the upper Founder of two baffle plates is to the seam crossing of 3 of filter screen cylinder 3 filter screens.
The mechanism of described cleaning filter screen comprises handle 6, trundle 7, tooth bar 8, gear 9, power transmission shaft 20, hollow round table 10 and fur brush layer 21, described hollow round table 10 is arranged on power transmission shaft 20, the power transmission shaft 20 at hollow round table 10 two ends is respectively equipped with trundle 7, and the gear 9 to match with tooth bar 8, connecting handle 6 on the left of the trundle 7 of hollow round table 10 left end, described tooth bar 8 is arranged in frame, described trundle 7 is arranged on track 13, the hollow round table drafting angle of the mechanism of described cleaning filter screen is identical with the drafting angle of filter screen cylinder 3, installation direction is contrary with the installation direction of filter screen cylinder 3, described hollow round table is provided with fur brush layer 21, described fur brush layer 21 is fitted on hollow round table.
During use, the tealeaves of size inequality can be poured in feed hopper by client, and tealeaves is entered in cylinder uniformly by feed hopper, with the rotation limit, cylinder limit rotated just because Action of Gravity Field moves to discharge bucket direction.Tealeaves spills in motion process from the filter screen be applicable to, and rolls in container under the effect of tealeaves baffle plate, and when container is about to full, container can take out of by client from frame, then uses new empty instead.When after the machine run long period, when filter net jam is more serious, can hand shaken handle, cleaning mechanism with fur layer is shaken to filter screen, enables fur layer enter filter screen, by the dredging of the filter screen of blocking, when dredging, filter screen drives round platform to rotate, and makes it to realize 360 degree of cleanings, and the loss of fur layer is even simultaneously.
Claims (7)
1. the tea grading machine with cleaning filter screen mechanism, it is characterized in that: comprise frame, drive unit, the mechanism of filter screen cylinder (3) and cleaning filter screen, described frame is welded with feed hopper (14), tealeaves baffle plate (11), discharge bucket (12), classification container standing groove and track (13), described frame is divided and has four classification container standing grooves, four classification containers are longitudinally inserted in classification container standing groove, described classification container size is identical, classification container edge is fitted in frame, described filter screen cylinder (3) is arranged in frame, filter screen cylinder (3) one end is connected with feed hopper (14), the other end is connected with discharge bucket (12), upright to tealeaves baffle plate (11) under described filter screen cylinder (3), described drive unit rotates for driving filter screen cylinder (3), described track (13) comprises two parts parallel to each other, a part is arranged on the top of discharge bucket (12), another part is arranged on the side of feed hopper (14), the mechanism two ends of described cleaning filter screen are arranged in the chain various piece of described track (13) respectively, and can along non-orbiting scroll.
2. the tea grading machine of band classification container according to claim 1, it is characterized in that described filter screen cylinder (3) is truncated cone-shaped, left side diameter is little, the right diameter is large, described filter screen cylinder (3) is provided with 3 filter screens that density is different, is arranged on filter screen cylinder (3) to from left to right from small to large according to filter eye.
3. the tea grading machine of band classification container according to claim 1, it is characterized in that described filter screen cylinder (3) right-hand member is connected with frame (1) with bearing block by swingle, described swingle is made up of the rod member at a stepped cylindrical and 90 degree, 4 intervals, described rod member one end is welded on the big column of stepped cylindrical, the described rod member other end has screw thread, be fixed on the right-hand member of filter screen cylinder (3) by screw thread, the centre of gyration of swingle overlaps with the centre of gyration of filter screen cylinder (3), described swingle is fixed on bearing by the small column of stepped cylindrical, it is inner that described bearing is arranged on bearing block (13), bearing block is bolted in described frame (1), described filter screen cylinder (3) right-hand member bottom is just to the opening of discharge bucket (12).
4. the tea grading machine of band classification container according to claim 1, it is characterized in that described filter screen cylinder (3) left side is provided with big friction wheel, big friction wheel inwall is identical with the drafting angle of filter screen cylinder (3), fit tightly with filter screen cylinder (3), outer wall size is identical, described big friction wheel is driven by drive unit, and the left end of described filter screen cylinder (3) is just to the opening of feed hopper (14).
5. the tea grading machine of band classification container according to claim 1, it is characterized in that described drive unit comprises motor (4), small pulley (18), V is with (5), large belt wheel (16), driving shaft (15), friction wheel composition, described motor output shaft is connected with small pulley (18) by keyway, described small pulley is by belt and large belt wheel transmission, described large belt wheel (16) connects driving shaft (15) by keyway, described driving shaft (15) other end to be taken turns with described friction by keyway and is connected, friction wheel contacts with big friction wheel, friction wheel drives big friction wheel to rotate, described driving shaft (15) is through an irregularly-shaped hole two stud shaft bearing, described irregularly-shaped hole two stud shaft bearing is arranged in described frame (1).
6. the tea grading machine of band classification container according to claim 1, it is characterized in that described tealeaves baffle plate (11) arranges two baffle plates, tealeaves baffle plate (11) is separated into three regions by two described baffle plates, the lower Founder in each region is to three classification containers, and the upper Founder of two baffle plates is to the seam crossing of 3 filter screens of filter screen cylinder (3).
7. the tea grading machine of band classification container according to claim 1, it is characterized in that the mechanism of described cleaning filter screen comprises handle (6), trundle (7), tooth bar (8), gear (9), power transmission shaft (20), hollow round table (10) and fur brush layer (21), described hollow round table (10) is arranged on power transmission shaft (20), the power transmission shaft (20) at hollow round table (10) two ends is respectively equipped with trundle (7), and the gear (9) to match with tooth bar (8), the trundle (7) left side connecting handle (6) of hollow round table (10) left end, described tooth bar (8) is arranged in frame, described trundle (7) is arranged on track (13), the hollow round table drafting angle of the mechanism of described cleaning filter screen is identical with the drafting angle of filter screen cylinder (3), installation direction is contrary with the installation direction of filter screen cylinder (3), described hollow round table is provided with fur brush layer (21), described fur brush layer (21) is fitted on hollow round table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510458776.2A CN105170443B (en) | 2015-07-31 | 2015-07-31 | A kind of tea grading machine of band cleaning filter screen mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510458776.2A CN105170443B (en) | 2015-07-31 | 2015-07-31 | A kind of tea grading machine of band cleaning filter screen mechanism |
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| Publication Number | Publication Date |
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| CN105170443A true CN105170443A (en) | 2015-12-23 |
| CN105170443B CN105170443B (en) | 2017-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510458776.2A Active CN105170443B (en) | 2015-07-31 | 2015-07-31 | A kind of tea grading machine of band cleaning filter screen mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109046917A (en) * | 2018-07-20 | 2018-12-21 | 芜湖碧水谣医疗设备科技有限公司 | A kind of navel orange automatic sieving equipment |
| CN111659208A (en) * | 2020-06-15 | 2020-09-15 | 杨蕊 | Urban planning environmental information collection device |
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| CN203599037U (en) * | 2013-09-29 | 2014-05-21 | 周天津 | Drum screen with sweeper |
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| CN204842150U (en) * | 2015-07-31 | 2015-12-09 | 衢州职业技术学院 | Tealeaves grader of area clearance filter screen mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102380477A (en) * | 2010-08-31 | 2012-03-21 | 溧阳市正翔精密机械有限公司 | Cleaning device for drum sieves |
| KR101235915B1 (en) * | 2012-05-31 | 2013-02-21 | 농업회사법인 주식회사 팜스코 | Particle sorting apparatus of sawdust for growing a mushroom |
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| CN203599037U (en) * | 2013-09-29 | 2014-05-21 | 周天津 | Drum screen with sweeper |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109046917A (en) * | 2018-07-20 | 2018-12-21 | 芜湖碧水谣医疗设备科技有限公司 | A kind of navel orange automatic sieving equipment |
| CN111659208A (en) * | 2020-06-15 | 2020-09-15 | 杨蕊 | Urban planning environmental information collection device |
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| Publication number | Publication date |
|---|---|
| CN105170443B (en) | 2017-07-25 |
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Effective date of registration: 20230315 Address after: 723600 Yanchang Town Xiangdong Village Tianjiayuan, Zhenba County, Hanzhong City, Shaanxi Province Patentee after: Zhenba County Longsheng Tea Co.,Ltd. Address before: 324000 room 316, building 1, No. 2, Yingchuan West Road, Baiyun Street, Kecheng District, Quzhou City, Zhejiang Province Patentee before: Zhejiang Lize Technology Service Co.,Ltd. Effective date of registration: 20230315 Address after: 324000 room 316, building 1, No. 2, Yingchuan West Road, Baiyun Street, Kecheng District, Quzhou City, Zhejiang Province Patentee after: Zhejiang Lize Technology Service Co.,Ltd. Address before: 78 No. 324000 Zhejiang province Kecheng District of Quzhou City Jiuhua North Avenue Patentee before: QUZHOU University Patentee before: QUZHOU College OF TECHNOLOGY |
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Address after: 723600 Yanchang Town Xiangdong Village Tianjiayuan, Zhenba County, Hanzhong City, Shaanxi Province Patentee after: Zhenba Longsheng Tea Industry Co.,Ltd. Address before: 723600 Yanchang Town Xiangdong Village Tianjiayuan, Zhenba County, Hanzhong City, Shaanxi Province Patentee before: Zhenba County Longsheng Tea Co.,Ltd. |