CN208542563U - Tea processing screening plant - Google Patents

Tea processing screening plant Download PDF

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Publication number
CN208542563U
CN208542563U CN201820525133.4U CN201820525133U CN208542563U CN 208542563 U CN208542563 U CN 208542563U CN 201820525133 U CN201820525133 U CN 201820525133U CN 208542563 U CN208542563 U CN 208542563U
Authority
CN
China
Prior art keywords
screening
blower device
collecting box
tealeaves
tea
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
CN201820525133.4U
Other languages
Chinese (zh)
Inventor
魏国祯
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.)
Song Bingqiang
Original Assignee
Song Bingqiang
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
Priority claimed from CN201810155471 external-priority
Application filed by Song Bingqiang filed Critical Song Bingqiang
Application granted granted Critical
Publication of CN208542563U publication Critical patent/CN208542563U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B9/00Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23FCOFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00Tea; Tea substitutes; Preparations thereof
    • A23F3/06Treating tea before extraction; Preparations produced thereby
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18Drum screens
    • B07B1/22Revolving drums
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B4/00Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/02Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B2201/00Details applicable to machines for screening using sieves or gratings
    • B07B2201/04Multiple deck screening devices comprising one or more superimposed screens

Abstract

The utility model discloses a kind of tea processing screening plants, including collecting box, recycling bins and screening machine, the upper end of the collecting box is equipped with screening plant, the left end of the collecting box is equipped with the first blower device, the right end of the collecting box is equipped with the second blower device, the right end of second blower device is communicated with recycling bins, the screening machine includes screening drum and motor, the left end of the screening drum is connected with fixing axle, the outer wall of the fixing axle is set with first bearing, and the bottom of the first bearing is connected with first leg.The utility model includes that the first roller of different pore size and second tin roller sieve tealeaves by screening drum, then the tealeaves and dust fallen can be blown off by the first blower device, it is carried out into recycling bins, has the effect of dedusting while screening, it by dedusting and screening while carrying out, efficiency is effectively raised, to improve productivity, it is more practical, it is suitble to be widely popularized and uses.

Description

Tea processing screening plant
Technical field
The present invention relates to a kind of screening plant, in particular to a kind of tea processing screening plant.
Background technique
Tealeaves refers to the leaf and bud of tea tree.Alias tea, Jia, Ming , Chuan.Refer to the evergreen shrubs tea tree that can be used for making tea Leaf, and the beverage brewed with these leaves, be extended to later the brewed herbal tea of useful plant flowers, leaf, seed, root, Such as " chrysanthemum tea ";With various medicinal materials brewed " herbal tea " etc., thunder bud is also known as in Chinese literature.Some countries also have with fruit And other leaves of plants such as vanilla and the tea that bubbles out, such as " fruit tea ", for tealeaves derived from China, tealeaves is used as sacrificial offerings earliest 's.But from the later period in spring and autumn just by people as vegetable edible, be in Middle West Han Dynasty development it is medicinal, it is that imperial palace is advanced that Western Han Dynastry's later period, which just develops, Beverage popularizes civil as common beverages and is the thing after the Western Jin Dynasty.It was found that the traces of earliest artificial growth tealeaves are more than the Zhejiang The river snail mountain ruins of Yao have more than 6000 years history.Drinking tea starts from China.Leaf keratin, oblong or ellipse, can be with opening Water directly steeps drink, is divided into six major class according to kind and production method and product shape.Spring tea, summer can be divided by gathering and processing according to season Tea, autumn tea, winter tea.Reprocess and to be formed again plus tea with various gross tea or purification tealeaves, including be divided into jasmine tea, compressed tea, extraction tea, Medicinal health tea, containing tea beverage etc..
It needs to sieve the tealeaves of different qualities using to tea screening device during existing tea processing, it is existing Some screening plants do not have the function of dedusting when screening, need subsequent carry out fugitive dust, so that the production cycle extends, drop Low productivity, and some lesser tealeaves are easy to be blown away together by connection dust when fugitive dust, do not have dust In the lesser tealeaves that contains separate recycling, cause certain waste, and when fugitive dust, dust can be given Surrounding causes environmental pollution, therefore, it is proposed that a kind of tea processing screening plant.
Summary of the invention
The main purpose of the present invention is to provide a kind of tea processing screening plants, can effectively solve in background technique It needs to sieve the tealeaves of different qualities using to tea screening device during existing tea processing, existing screening Device does not have the function of dedusting when screening, needs subsequent carry out fugitive dust, so that the production cycle extends, reduces production Rate, and some lesser tealeaves are easy to be blown away together by connection dust when fugitive dust, and not having will contain in dust Lesser tealeaves separates recycling, causes certain waste, and when fugitive dust, and dust can be caused to surrounding The problem of environmental pollution.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of tea processing screening plant, including collecting box, recycling bins and screening machine, the upper end installation of the collecting box There is screening plant, the left end of the collecting box is equipped with the first blower device, and the right end of the collecting box is equipped with the second air blast Device, the right end of second blower device are communicated with recycling bins, and the screening machine includes screening drum and motor, the screening The left end of roller is connected with fixing axle, and the outer wall of the fixing axle is set with first bearing, the bottom connection of the first bearing There is first leg, the left side wall of the first leg is equipped with placement plate, and motor, the electricity are equipped at the top of the placement plate The transmission shaft of machine is connected with the outer end of fixing axle, and the right end of the screening drum is communicated with second bearing, the second bearing Outer wall is plugged with feed pipe, and the outer wall of the feed pipe is set with fixed block, and the bottom of the fixed block is connected with the second supporting leg.
Further, the inner cavity middle of the collecting box is equipped with partition.
Further, first blower device includes shell, and the inner cavity of the shell is equipped with supporting element, the support Fan is installed on the outside of part.
Further, the recycling bins include cabinet and dust catcher, and the inner cavity of the cabinet offers placing groove, the case Intracoelomic cavity is provided with filter screen, and the end face of the filter screen is provided in placing groove, and the outer wall of the filter screen passes through up and down Spring is connected with placing groove inner wall, and the bottom of the filter screen is equipped with vibration excitor, and the right side wall of the cabinet is equipped with dust suction Device, the suction inlet of the dust catcher extend to the intracavity bottom of cabinet through the right side wall of cabinet.
Further, the screening drum includes the first roller and second tin roller, and the aperture of first cylinder outer wall is big In the aperture of second tin roller outer wall.
Further, the model DFS of the vibration excitor.
Further, first blower device and the second blower device are the identical blower device of structure.
Compared with prior art, the invention has the following beneficial effects:
1. tea processing screening plant of the invention includes the first roller and second of different pore size by screening drum Roller sieves tealeaves, and the tealeaves and dust then fallen can be blown off by the first blower device, carries out into recycling bins, Have the effect of dedusting while screening, by dedusting and screening while carrying out, efficiency is effectively raised, to improve production Rate.
2. tea processing screening plant of the invention after entering recycling bins by dust, is driven by vibration excitor and is filtered Net carries out vibration filtering, and dust is filtered, and recycles to lesser tealeaves, has saved certain resource.
3. dust is blown off it by the first blower device by tea processing screening plant of the invention, the second air blast Device is sucked, so that dust will not diffuse to the unexpected region of recycling bins and effectively avoid the dirt of environment caused by dust Dye.
4. filtered dust can be absorbed by dust catcher, be avoided by tea processing screening plant of the invention Second blower device air blast is blown afloat in incorporation tealeaves.
Detailed description of the invention
Fig. 1 is the overall structure diagram of tea processing screening plant of the present invention;
Fig. 2 is the screening machine structural schematic diagram of tea processing screening plant of the present invention;
Fig. 3 is the collecting box structural schematic diagram of tea processing screening plant of the present invention;
Fig. 4 is the blower device structural schematic diagram of tea processing screening plant of the present invention;
Fig. 5 is the recycling bins structural schematic diagram of tea processing screening plant of the present invention.
In figure: 1, collecting box;2, the first blower device;3, the second blower device;4, recycling bins;5, screening machine;6, it sieves Roller;7, the first roller;8, second tin roller;9, fixing axle;10, first leg;11, second bearing;12, fixed block;13, it feeds Pipe;14, the second supporting leg;15, placement plate;16, motor;17, partition;18, shell;19, supporting element;20, fan;21, cabinet; 22, placing groove;23, filter screen;24, spring;25, vibration excitor;26, first bearing;27, dust catcher.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to Specific embodiment, the present invention is further explained.
As shown in Figs. 1-5, a kind of tea processing screening plant, including collecting box 1, recycling bins 4 and screening machine 5, it is described The upper end of collecting box 1 is equipped with screening plant 5, and the left end of the collecting box 1 is equipped with the first blower device 2, the collecting box 1 Right end the second blower device 3 is installed, the right end of second blower device 3 is communicated with recycling bins 4, and the screening machine 5 wraps Screening drum 6 and motor 16 are included, the left end of the screening drum 6 is connected with fixing axle 9, and the outer wall of the fixing axle 9 is set with First bearing 26, the bottom of the first bearing 26 are connected with first leg 10, and the left side wall of the first leg 10 is equipped with Placement plate 15, the top of the placement plate 15 are equipped with motor 16, and the transmission shaft of the motor 16 and the outer end of fixing axle 9 connect It connects, the right end of the screening drum 6 is communicated with second bearing 11, and the outer wall of the second bearing 11 is plugged with feed pipe 13, institute The outer wall for stating feed pipe 13 is set with fixed block 12, and the bottom of the fixed block 12 is connected with the second supporting leg 14.
Wherein, the inner cavity middle of the collecting box 1 is equipped with partition 17, carries out different size tealeaves point by partition 17 It leaves and.
Wherein, first blower device 2 includes shell 18, and the inner cavity of the shell 18 is equipped with supporting element 19, described The outside of supporting element 19 is equipped with fan 20, and dust is blown off by the first blower device 2.
Wherein, the recycling bins 4 include cabinet 21 and dust catcher 27, and the inner cavity of the cabinet 4 offers placing groove 22, institute It states 21 inner cavity of cabinet and is provided with filter screen 23, the end face of the filter screen 23 is provided in placing groove 22, the filter screen 23 Outer wall is connected by spring 24 with 22 inner wall of placing groove up and down, and the bottom of the filter screen 23 is equipped with vibration excitor 25, described The right side wall of cabinet 21 is equipped with dust catcher 27, and the suction inlet of the dust catcher 27 extends to cabinet through the right side wall of cabinet 21 21 intracavity bottom drives filter screen 23 to be shaken and sieves down dust by vibration excitor 25, then will be grey by dust catcher 27 Dirt absorbs, and dust when air inlet is avoided to be raised in incorporation tealeaves again.
Wherein, the screening drum 6 includes the first roller 7 and second tin roller 8, and the aperture of 7 outer wall of the first roller is big In the aperture of 8 outer wall of second tin roller, 8 pairs of second tin roller of aperture is greater than by the aperture of the first roller 7, so that tealeaves is from second 8 end of roller, which enters, first screens out lesser tealeaves, then again by biggish tealeaves using under the first roller 7 sieve, realizes screening.
Wherein, the model DF501S of the vibration excitor 25.
Wherein, first blower device 2 and the second blower device 3 are the identical blower device of structure, pass through the first air blast Device 2 and the second blower device 3 are cooperated, and are kept away so that introducing recycling bins 4 by the second blower device 3 while dust is blown off Exempt from dust diffusion to pollute.
Working principle: first by feeding the tealeaves for needing to sieve by feed pipe 13, subsequently into screening drum 6 It is interior, it drives screening drum 6 to be rotated by motor 16, the aperture on 8 surface of second tin roller is greater than by the aperture of the first roller 7 And all having certain gradient, tealeaves can take advantage of a situation decline, be sieved, and different size of tealeaves is from the different positions of screening drum 6 Whereabouts is set, subsequently into collecting box 1, during whereabouts, by 2 air blast of the first blower device, dust is blown off, passes through second 3 air blast of blower device introduces dirt into recycling bins 4, into recycling bins 4 in after can fall on filter screen 23, pass through vibration excitor 25 Vibration drives filter screen 23 to be shaken, dust is filtered, the intracavity bottom of recycling bins 4 is fallen to, and then passes through dust catcher 27 By dirt absorption, avoids dust from being mixed in filtered tealeaves again under the wind-force effect of the second blower device 3, work as screening After the tealeaves on filter screen 23 is recycled, the apparatus structure is simple, convenient for operation, it is practical.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent thereof.

Claims (1)

1. a kind of tea processing screening plant, it is characterised in that: the first blower device (2) includes shell (18), the shell (18) inner cavity is equipped with supporting element (19), is equipped with fan (20) on the outside of the supporting element (19).
CN201820525133.4U 2018-02-23 2018-04-13 Tea processing screening plant Expired - Fee Related CN208542563U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810155471 2018-02-23
CN2018101554718 2018-02-23

Publications (1)

Publication Number Publication Date
CN208542563U true CN208542563U (en) 2019-02-26

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ID=63534957

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Application Number Title Priority Date Filing Date
CN201810331109.1A Pending CN108554810A (en) 2018-02-23 2018-04-13 Tea processing screening plant
CN201820525133.4U Expired - Fee Related CN208542563U (en) 2018-02-23 2018-04-13 Tea processing screening plant

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Application Number Title Priority Date Filing Date
CN201810331109.1A Pending CN108554810A (en) 2018-02-23 2018-04-13 Tea processing screening plant

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109482459A (en) * 2018-12-13 2019-03-19 新沂市永恒熔融石英有限公司 A kind of magnetic separator feed preparation unit size screening plant and screening technique

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203404108U (en) * 2013-07-25 2014-01-22 安徽省萧县霄龙机械加工有限公司 Simple and removable fan
CN104550030B (en) * 2015-02-06 2017-01-25 吴燕妮 Double-screening and cleaning device for cereal
CN204664010U (en) * 2015-03-05 2015-09-23 盛鼓(天津)风机有限公司 A kind of automatically cleaning blower
CN204704127U (en) * 2015-04-21 2015-10-14 浙江巍翔科技集团有限公司 A kind of for rubber chemicals production blower
CN204842149U (en) * 2015-07-31 2015-12-09 衢州职业技术学院 Tealeaves grader of categorised container in area
CN205096095U (en) * 2015-11-11 2016-03-23 安徽袁粮水稻产业有限公司 Crops dust collector
CN205841332U (en) * 2016-06-14 2016-12-28 东台市金煜金属有限公司 A kind of aerator with filtering function
CN106862080A (en) * 2017-03-27 2017-06-20 陕西鹏翔茶业有限公司 Tea screening device
CN206860513U (en) * 2017-06-28 2018-01-09 龚燕平 A kind of ventilating pipe cover

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190226

Termination date: 20200413

CF01 Termination of patent right due to non-payment of annual fee