CN206392255U - A kind of exquisite electrostatic screening plant of broken black tea - Google Patents

A kind of exquisite electrostatic screening plant of broken black tea Download PDF

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Publication number
CN206392255U
CN206392255U CN201621363265.9U CN201621363265U CN206392255U CN 206392255 U CN206392255 U CN 206392255U CN 201621363265 U CN201621363265 U CN 201621363265U CN 206392255 U CN206392255 U CN 206392255U
Authority
CN
China
Prior art keywords
vibratory sieve
electrostatic
black tea
fixedly installed
feed hopper
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
Application number
CN201621363265.9U
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Chinese (zh)
Inventor
刘光虎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yunxian Liujiapo Tea Co Ltd
Original Assignee
Yunxian Liujiapo Tea Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yunxian Liujiapo Tea Co Ltd filed Critical Yunxian Liujiapo Tea Co Ltd
Priority to CN201621363265.9U priority Critical patent/CN206392255U/en
Application granted granted Critical
Publication of CN206392255U publication Critical patent/CN206392255U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to broken black tea process equipment field, specifically related to a kind of exquisite electrostatic screening plant of broken black tea, including vibratory sieve, feed hopper, vibrating motor, fines storehouse, pillar, antirattle spring, rolling stand, threaded spreader bar, spring, electrostatic drum, bearing block, scraper plate and blow tank, feed hopper is provided with above described vibratory sieve one end, vibratory sieve is provided with below feed hopper one end and is provided with vibrating motor, fines storehouse is fixedly installed below vibratory sieve, multiple electrostatic drums are provided with above vibratory sieve, every piece of scraper plate correspondence one electrostatic drum of contact, a blow tank is fixedly installed below every piece of scraper plate.The utility model is simple in construction, easy to operate, and full-automatic exquisite classification, production efficiency is high, and grading effect is good.If desired it is more fine graded, using multi-section electrostatic screening plant on-line working.

Description

A kind of exquisite electrostatic screening plant of broken black tea
Technical field
The utility model belongs to broken black tea process equipment field, and in particular to a kind of exquisite electrostatic screening plant of broken black tea.
Background technology
Broken black tea processing technology, which is divided into, withers, shreds, ferments and dries four big steps, but after broken black tea processing, needs The broken black tea of different size and quality is isolated using classification processing.Traditional mode is to utilize the tealeaves in broken black tea Electrostatic removes the debris such as stalk and coma, then is sieved by screen cloth, and the mesh of screen cloth is first thick rear thin.But it is so automatic Change degree is low, and process is more, and screening efficiency is low.
Utility model content
To solve the problem of above technology is present, the utility model provides a kind of classification efficiency height, effect is good, automate journey The exquisite electrostatic screening plant of the high broken black tea of degree.
Its technical scheme is:
A kind of exquisite electrostatic screening plant of broken black tea, including it is vibratory sieve, feed hopper, vibrating motor, fines storehouse, pillar, anti- Shake above spring, rolling stand, threaded spreader bar, spring, electrostatic drum, bearing block, scraper plate and blow tank, described vibratory sieve one end Feed hopper is provided with, the vibratory sieve other end is set to coarse fodder outlet, and vibratory sieve, which is provided with to be provided with below feed hopper one end, to shake Fines storehouse is fixedly installed below dynamic motor, vibratory sieve, fines storehouse is set to fines outlet, fines close to one end that coarse fodder is exported It is fixedly installed below the other end closing in storehouse, fines storehouse between four pillars, four pillars and is provided with antirattle spring, it is described to shake Dynamic sieve upper end both sides are provided with rolling stand, and rolling stand is connected by the threaded spreader bar at two ends with vibratory sieve, rolling stand and It is provided with outside threaded spreader bar between vibratory sieve below spring, rolling stand and is fixedly installed more than two bearing blocks, it is described Electrostatic drum two ends are arranged in the corresponding bearing block of rolling stand of vibratory sieve upper end both sides, and fixation is set on the rolling stand It is equipped with below polylith scraper plate, every piece of scraper plate correspondence one electrostatic drum of contact, every piece of scraper plate and is fixedly installed a discharging Groove.
Before exquisite electrostatic screening plant work, to be debugged, specific adjustment method is:Threaded spreader bar is rotated, is adjusted quiet The distance of electric drum and vibratory sieve, it is desirable to maximum close to the electrostatic drum of feed hopper and the distance of vibratory sieve, ensuing electrostatic The distance of roller and vibratory sieve is successively decreased successively.During exquisite electrostatic screening plant work, dried broken black tea of fermenting is by charging Bucket is fallen into vibratory sieve, while vibrating motor is started working.After vibratory sieve is vibrated, the broken black tea of the inside is evenly laid out rapidly In in vibratory sieve, and slowly move forward, the small broken black tea of particle is fallen within fines storehouse, the broken black tea in vibratory sieve by After vibration, the debris such as stalk and coma is in the superiors, and the smaller broken black tea of particle is more deposited on bottom.The stalk of the superiors It is in contact with it when passing through first electrostatic drum with the debris such as coma, by electrostatic adsorption, as roller is rotated, then by Scraper plate is scraped, and is fallen within discharge in blow tank and is collected.As remaining broken black tea is moved, ensuing electrostatic drum adsorbs surplus successively The broken black tea of the remaining the superiors, isolates bulky grain broken black tea successively, and grading effect is good, efficiency high.After final classification terminates, fines Broken black tea on storehouse and vibratory sieve is collected respectively, can be connected on another electrostatic screening plant and be carried out finer screening.
Further, the one end open of the blow tank, the other end closing of blow tank, the blind end of blow tank is hinged with one Root iron staff, iron staff is positioned over inside blow tank.
The broken black tea stockpiled in blow tank can not be moved to the openend of blow tank, the iron staff that blind end is hinged with well The influence of motor vibrated, can move back and forth in blow tank, promote the broken black tea discharging in blow tank.
Further, the feed hopper includes housing, limit flitch, pushes frame, pushes in screw rod and back-moving spring, the housing Portion side is hinged the upper end of limited flitch, and the lower end of limit flitch extends to be vertically installed with feed hopper exit, limit flitch and pushed away Send screw rod, push screw rod and coordinate through housing with pushing frame screw thread, push frame and be fixedly installed on housing, housing with push frame it Between push screw rod outside be provided with back-moving spring.
Before being fed in feed hopper, first rotation pushes screw rod, promotes in limit flitch movement, adjustment feed hopper under broken black tea Doses, it is to avoid load is excessive or very few, influence broken black tea classification.
Further, the pillar includes upper supporting column, lower supporting rod, connecting rod and stroke chamber, and the upper supporting column interior lower end is set There is stroke chamber, lower supporting rod upper end is fixedly installed connecting rod, and small end is provided with jacking block, and the jacking block of small end is arranged on stroke Antirattle spring is provided with outside intracavitary, connecting rod.
When vibrating motor works, vibration displacement by a small margin can occur for electrostatic screening plant, and this vibration displacement is on connecting rod Relative displacement between the jacking block and stroke chamber at end is eliminated, and antirattle spring plays a part of supporting damping.
The beneficial effects of the utility model:
The utility model is simple in construction, easy to operate, and full-automatic exquisite classification, production efficiency is high, and grading effect is good.If Need it is more fine graded, using multi-section electrostatic screening plant on-line working.
Brief description of the drawings
Fig. 1 is the structural representation of the exquisite electrostatic screening plant of broken black tea;
Fig. 2 is the structural representation of feed hopper;
Fig. 3 is the structural representation of pillar;
Wherein, 1- vibratory sieves, 2- feed hoppers, 201- housings, 202- limit flitch, 203- pushes frame, and 204- pushes screw rod, 205- back-moving springs, 3- vibrating motors, 4- fineves storehouse, 5- pillars, 501- upper supporting columns, 502- lower supporting rods, 503- connecting rods, 504- rows Journey chamber, 6- antirattle spring, 7- rolling stands, 8- threaded spreader bars, 9- springs, 10- electrostatic drums, 11- bearing blocks, 12- scraper plates, 13- blow tanks, 14- iron staffs.
Embodiment
As shown in figure 1, a kind of exquisite electrostatic screening plant of broken black tea, including it is vibratory sieve 1, feed hopper 2, vibrating motor 3, thin Feed bin 4, pillar 5, antirattle spring 6, rolling stand 7, threaded spreader bar 8, spring 9, electrostatic drum 10, bearing block 11, the and of scraper plate 12 Feed hopper 2 is provided with above blow tank 13, described one end of vibratory sieve 1, the other end of vibratory sieve 1 is set to coarse fodder outlet, vibratory sieve 1 It is provided with below the one end of feed hopper 2 and is provided with vibrating motor 3, the lower section of vibratory sieve 1 is fixedly installed fines storehouse 4, and fines storehouse 4 is leaned on One end of nearly coarse fodder outlet is set to be fixedly installed four below fines outlet, the other end closing in fines storehouse 4, fines storehouse 4 Antirattle spring 6 is provided between pillar 5, four pillars 5, the upper end both sides of vibratory sieve 1 are provided with rolling stand 7, roller branch Frame 7 is connected by the threaded spreader bar 8 at two ends with vibratory sieve 1, is provided with outside the threaded spreader bar 8 between rolling stand 7 and vibratory sieve 1 Spring 9, the lower section of rolling stand 7 is fixedly installed more than two bearing blocks 11, and the two ends of electrostatic drum 10 are arranged on vibration Sieve in the corresponding bearing block 11 of rolling stand 7 of 1 upper end both sides, be fixedly installed polylith scraper plate 12 on the rolling stand 7, often Correspondence one electrostatic drum 10 of contact of block scraper plate 12, the lower section of every piece of scraper plate 12 is fixedly installed a blow tank 13.
The one end open of the blow tank 13, the other end closing of blow tank 13, the blind end of blow tank 13 is hinged with one Root iron staff 14, iron staff 14 is positioned over inside blow tank 13.
As shown in Fig. 2 the feed hopper 2 includes housing 201, limit flitch 202, pushes frame 203, pushes screw rod 204 and multiple Position spring 205, the interior side of housing 201 is hinged the upper end of limited flitch 202, and the lower end of limit flitch 202 extends to charging Struggle against 2 exits, push screw rod 204 is vertically installed with limit flitch 202, push screw rod 204 through housing 201 with pushing frame 203 Screw thread coordinates, and pushes frame 203 and is fixedly installed on housing 201, the peripheral hardware of push screw rod 204 between housing 201 and push frame 203 It is equipped with back-moving spring 205.
As shown in figure 3, the pillar 5 include upper supporting column 501, lower supporting rod 502, connecting rod 503 and stroke chamber 504, it is described on The interior lower end of pillar 501 is provided with stroke chamber 504, and the upper end of lower supporting rod 502 is fixedly installed connecting rod 503, and the upper end of connecting rod 503 is set There is jacking block, the jacking block of the upper end of connecting rod 503 is arranged in stroke chamber 504, antirattle spring 6 is provided with outside connecting rod 503.

Claims (4)

1. the exquisite electrostatic screening plant of a kind of broken black tea, it is characterised in that including vibratory sieve(1), feed hopper(2), vibrating motor (3), fines storehouse(4), pillar(5), antirattle spring(6), rolling stand(7), threaded spreader bar(8), spring(9), electrostatic drum (10), bearing block(11), scraper plate(12)And blow tank(13), the vibratory sieve(1)Feed hopper is provided with above one end(2), shake Dynamic sieve(1)The other end is set to coarse fodder outlet, vibratory sieve(1)It is provided with feed hopper(2)Vibrating motor is provided with below one end (3), vibratory sieve(1)Lower section is fixedly installed fines storehouse(4), fines storehouse(4)The one end exported close to coarse fodder is set to fines and gone out Mouthful, fines storehouse(4)The other end closing, fines storehouse(4)Lower section is fixedly installed four pillars(5), four pillars(5)Between set It is equipped with antirattle spring(6), the vibratory sieve(1)Upper end both sides are provided with rolling stand(7), rolling stand(7)Pass through two ends Threaded spreader bar(8)With vibratory sieve(1)Connection, rolling stand(7)With vibratory sieve(1)Between threaded spreader bar(8)It is provided with bullet outside Spring(9), rolling stand(7)Lower section is fixedly installed more than two bearing blocks(11), the electrostatic drum(10)Two ends are set In vibratory sieve(1)The rolling stand of upper end both sides(7)Corresponding bearing block(11)It is interior, the rolling stand(7)On be fixedly installed There is polylith scraper plate(12), every piece of scraper plate(12)Correspondence one electrostatic drum of contact(10), every piece of scraper plate(12)Lower section is fixed It is provided with a blow tank(13).
2. a kind of exquisite electrostatic screening plant of broken black tea according to claim 1, it is characterised in that the blow tank(13) One end open, blow tank(13)The other end closing, blow tank(13)Blind end be hinged with an iron staff(14), iron staff (14)It is positioned over blow tank(13)It is internal.
3. a kind of exquisite electrostatic screening plant of broken black tea according to claim 1, it is characterised in that the feed hopper(2) Including housing(201), limit flitch(202), push frame(203), push screw rod(204)And back-moving spring(205), the housing (201)Interior side is hinged limited flitch(202)Upper end, limit flitch(202)Lower end extend to feed hopper(2)Exit, Limit flitch(202)On be vertically installed with push screw rod(204), push screw rod(204)Through housing(201)With pushing frame(203) Screw thread coordinates, and pushes frame(203)It is fixedly installed on housing(201)On, housing(201)With pushing frame(203)Between push spiral shell Bar(204)It is provided with back-moving spring outside(205).
4. a kind of exquisite electrostatic screening plant of broken black tea according to claim 1, it is characterised in that the pillar(5)Bag Include upper supporting column(501), lower supporting rod(502), connecting rod(503)With stroke chamber(504), the upper supporting column(501)Interior lower end is set There is stroke chamber(504), lower supporting rod(502)Upper end is fixedly installed connecting rod(503), connecting rod(503)Upper end is provided with jacking block, connecting rod (503)The jacking block of upper end is arranged on stroke chamber(504)It is interior, connecting rod(503)It is provided with antirattle spring outside(6).
CN201621363265.9U 2016-12-13 2016-12-13 A kind of exquisite electrostatic screening plant of broken black tea Expired - Fee Related CN206392255U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621363265.9U CN206392255U (en) 2016-12-13 2016-12-13 A kind of exquisite electrostatic screening plant of broken black tea

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621363265.9U CN206392255U (en) 2016-12-13 2016-12-13 A kind of exquisite electrostatic screening plant of broken black tea

Publications (1)

Publication Number Publication Date
CN206392255U true CN206392255U (en) 2017-08-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621363265.9U Expired - Fee Related CN206392255U (en) 2016-12-13 2016-12-13 A kind of exquisite electrostatic screening plant of broken black tea

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107990670A (en) * 2017-11-16 2018-05-04 安徽华瑞医药技术开发有限公司 A kind of drying tea leaves screening all-in-one machine
CN111014030A (en) * 2020-01-01 2020-04-17 安徽鹏祥新能源有限公司 Granular chemical raw material electrostatic dust collection device based on roller static electricity

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107990670A (en) * 2017-11-16 2018-05-04 安徽华瑞医药技术开发有限公司 A kind of drying tea leaves screening all-in-one machine
CN107990670B (en) * 2017-11-16 2020-05-29 江西龙门白茶开发有限公司 Tea drying and screening all-in-one machine
CN111014030A (en) * 2020-01-01 2020-04-17 安徽鹏祥新能源有限公司 Granular chemical raw material electrostatic dust collection device based on roller static electricity

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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: 20170811

Termination date: 20201213