CN204866532U - Tea finishing machine - Google Patents

Tea finishing machine Download PDF

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Publication number
CN204866532U
CN204866532U CN201520458859.7U CN201520458859U CN204866532U CN 204866532 U CN204866532 U CN 204866532U CN 201520458859 U CN201520458859 U CN 201520458859U CN 204866532 U CN204866532 U CN 204866532U
Authority
CN
China
Prior art keywords
screening
floor
transfer passage
tea
room
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
CN201520458859.7U
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Chinese (zh)
Inventor
覃丽青
黄尤新
陆崇绍
罗国包
黄金升
覃福方
刘宗升
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.)
GUANGXI LINGYUN LANGFU TEA INDUSTRY Co Ltd
Original Assignee
GUANGXI LINGYUN LANGFU TEA INDUSTRY 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 GUANGXI LINGYUN LANGFU TEA INDUSTRY Co Ltd filed Critical GUANGXI LINGYUN LANGFU TEA INDUSTRY Co Ltd
Priority to CN201520458859.7U priority Critical patent/CN204866532U/en
Application granted granted Critical
Publication of CN204866532U publication Critical patent/CN204866532U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a tea finishing machine, it is constituteed including a screening conveyor and a screening box, be equipped with in the screening box, lower two -layer screen cloth, on, lower floor's screen cloth is separated the sieve separator become, in, the three screening room of lower floor, on, lower floor screening room corresponds respectively on the intercommunication has, lower floor's discharge gate, on the corresponding intercommunication, lower floor screening room is with last, be provided with before lower floor's discharge gate, lower floor's ejection of compact transmission band, a middle level screening room intercommunication air chamber, this air chamber intercommunication lower floor's discharge gate and a middle level discharge gate, screening conveyor includes transfer passage and connects the oscillation generation mechanism on transfer passage, open transfer passage's bottom has the screening window, be fixed with sieve screen on the screening window, sieve screen's below is equipped with the collection mechanism of fixing on transfer passage. The utility model discloses the equipment continuity is strong, and degree of automation is high, has effectively reduced workman's intensity of labour, can screen out and collect advantage such as thin stalk and tea dust in the tealeaves.

Description

A kind of tea finishing machine
Technical field
The utility model belongs to processing field of tea leaves, especially a kind of tea finishing machine.
Background technology
Tea Processing is a numerous and diverse job, each tealeaves monomer generally will through tens roads the quality of even twenties procedure guarantee final finished.And the important indicator evaluating tea quality is evenness.Evenness refers to the degree of consistency of a collection of tealeaves physics and chemistry shape.Which kind of teas all requires that tealeaves evenness is good.The main tea screening equipment that adopts carries out sifting sort to tealeaves at present, what generally adopt in Tea Processing industry is plane rotary strainer, but in the prior art, a standard is often only adopted to screen tea raw material, so just cause and still occur the meticulous inequality of tealeaves after sieving, the situation that impurity is more, such tea raw material is when carrying out wind-force and sorting, single wind speed wants the tea raw material of alignment processing thickness inequality, the impuriting rate of equipment is reduced greatly, also for the process of later stage operation adds difficulty.
In addition, more accurate in order to screen tea dry sorting in existing Tea screening machine, the standing screening conveying device had stalk thin in tealeaves and tea dust Preliminary screening below the feed hopper of Tea screening machine.This screening conveying device is by being connected with shaking device, and under shaking device drives, tealeaves is because gravity is with screening feed track downslide and entering bellows through screen holes.The screening conveying device that existing Tea screening machine is commonly used comprises screen plate with screen holes and slideway mouth, and in the tealeaves that Preliminary screening is fallen, thin stalk and tea foam directly abandon and synchronously rationally do not collect recycling.This normally works not only may to Tea screening machine and bring potential safety hazard, is also a kind of significant wastage to resource, does not meet social technology development trend.
Utility model content
For the defect that above-mentioned background technology exists, the utility model provides a kind of tea finishing machine.
For achieving the above object, the technical solution adopted in the utility model is: it comprises screening conveying device and a screening casing composition, be provided with in screening casing, lower two-layer screen cloth, on, screening machine is separated into by lower screen, in, lower floor three screening room, on, lower floor's screening room respectively correspondence is communicated with, lower floor's discharging opening, it is upper that correspondence is communicated with, lower floor's screening room and upper, be provided with before lower floor's discharging opening, lower floor's discharging transport tape, screening room, middle level is communicated with a selection by winnowing room, this selection by winnowing room is communicated with lower floor's discharging opening and a middle level discharging opening, screening conveying device comprises transfer passage and is connected to the vibrations generating mechanism on transfer passage, the bottom of transfer passage has screening window, screening window is fixed with screening net, the below of screening net is provided with the collecting mechanism be fixed on transfer passage.
Further, described transfer passage is tilted to lower setting, is provided with barrier plate in the lower end of transfer passage, forms the gap for tealeaves process between bottom described barrier plate lower end and transfer passage.
Further, the middle part of described barrier plate is fixed in transfer passage by detachable adjustment structure, and described barrier plate is tilted to lower setting relative to transfer passage.
The utility model has following beneficial effect: the utility model utilizes multistage sub-sieve to sort tealeaves, the tealeaves of screening room, upper strata with epimere tea for master and the larger tea group of particle, screening room, middle level is the selected tealeaves out of stage casing tea and code requirements, lower floor's screening room is tea dust, tea group, tea dust is directly separated.Set up winnowing machine and remove the foreign material such as the bisque in selected tealeaves further, make the refining rate of tealeaves have great lifting.The utility model equipment continuity is strong, and automaticity is high, effectively reduces the labour intensity of workman; Tentatively can screen out in Tea screening machine work and collect thin stalk and tea dust in tealeaves, meeting the trend of current social technical development.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of screening conveying device.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, the utility model comprises screening conveying device and screening casing composition, is provided with upper and lower two-layer screen cloth 2,13 in screening casing, and screening machine is separated into three, upper, middle and lower floor screening room 14,5,6 by upper and lower floor screen cloth 2,13.Upper and lower floor screening room 14,6 respectively correspondence be communicated with upper and lower floor discharging opening 7,10, the corresponding upper and lower floor screening room 14,6 be communicated with is provided with upper and lower floor discharging transport tape (scheming not shown) before with upper and lower floor discharging opening 7,10.Screening room, middle level 5 is communicated with a selection by winnowing room 9, and this selection by winnowing room 9 is communicated with lower floor's discharging opening 10 and a middle level discharging opening 8.
Tea raw material enters the upper strata screen cloth 2 of screening casing through charging aperture 11 by screening conveying device, tealeaves sieves by screen cloth after transverse judder, the tea group that particle is larger stays screening room, upper strata 14, the tealeaves that particle is less then enters screening room, middle level 5 by upper strata screen cloth 2, comes on lower screen 13.Tealeaves sieves through transverse judder by lower screen 13 more further, and tiny tea dust comes lower floor's screening room 6 by lower screen 13.The selected tea of removing tea dust then still stays screening room, middle level 5.
The tea group of screening room, upper strata 14 is after the transmission of upper strata discharging transport tape, and be sent out via upper strata discharging opening 7, tea group is collected and is used as him.The tea dust of lower floor's screening room 6, after lower floor's discharging transport tape transmission, is sent out via lower floor's discharging opening 10.The selected tea of screening room, middle level 5 directly falls into selection by winnowing room 9, tiny tea dust and bisque to be blown out and fall into lower floor's discharging opening 10 through wind-force effect; The tealeaves removing the selected mistake of tiny tea dust and bisque through selection by winnowing room 9 then falls into middle level discharging opening 8 and spreads out of, and obtains the tealeaves that final cleaning is crossed.
As shown in Figure 2, the vibrations generating mechanism 12 that screening conveying device comprises transfer passage 1 and is connected on transfer passage 1, the bottom of described transfer passage 1 has screening window 3, screening window 3 is fixed with screening net 31, and the below of screening net 31 is provided with the collecting mechanism 1a be fixed on transfer passage 1.Collecting mechanism 1a comprises the disposable box 1a1 being fixed on transfer passage 1 bottom outside, is provided with outlet 1a2 at the sidepiece of disposable box 1a1.Act on whole transfer passage 1 through vibrations generating mechanism 2 can shake, tealeaves on transfer passage 1 can glide along transfer passage 1 and pass through screening window 3 on be fixed with screening net 31 screen from transfer passage 1 export export and disposable box 1a1 is arranged on transfer passage 1 bottom outside, convenient the tea stalks screened through screening net 31 and tea-leaf power to be collected, disposable box 1a1 can with transfer passage 1 bottom and sidewall is connected as a single entity or disposable box 1a1 is welded on transfer passage 1 bottom outside.Disposable box 1a1 can be with radian cavity with convenient tea leaf stalk and tea dust skid off outlet 1a1, also can be welded on transfer passage 1 bottom outside as conveyance conduit.
For utilizing the gravity convenient tea leaf of tealeaves self to screen, described transfer passage 1 is tilted to lower setting, is provided with barrier plate 1b in the lower end of transfer passage 1, forms the gap 1c for tealeaves process between bottom barrier plate 1b lower end and transfer passage 1.Further, gap 1c convenient tea leaf skids off, and also ensure that tealeaves skids off speed and is unlikely to too fast, the size of gap 1c also can reach by regulating the angle of barrier plate 1b simultaneously.
Further, the middle part of barrier plate 1b is fixed in transfer passage 1 by detachable adjustment structure, and barrier plate 1b is tilted to lower setting relative to transfer passage 1.Further, detachable adjustment structure can be that clamping device is fixed, clamping device is fixed, hinged fixing, bolt is fixed, screw thread is fixed, rivet fixing in any one mode fix.
In addition, detachable adjustment structure comprises the installing plate 4 being arranged on barrier plate 1b both sides, and each installing plate 4 is equipped with securing member 41 respectively, and securing member 41 is connected by helicitic texture and transfer passage 1 sidewall.Obviously, be connected with transfer passage 1 sidewall with helicitic texture, free adjustment barrier plate 1b angle of inclination can be come by dismounting helicitic texture, meet in actual screening process, maximum likelihood prevents the reason tealeaves of the different vibration frequencies of different tealeaves or shaking device unrestrained in transfer passage 1 exit.Barrier plate 1b lower end is provided with dentalation simultaneously.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (3)

1. a tea finishing machine, it is characterized in that: comprise screening conveying device and a screening casing composition, be provided with in screening casing, lower two-layer screen cloth, on, screening machine is separated into by lower screen, in, lower floor three screening room, on, lower floor's screening room respectively correspondence is communicated with, lower floor's discharging opening, it is upper that correspondence is communicated with, lower floor's screening room and upper, be provided with before lower floor's discharging opening, lower floor's discharging transport tape, screening room, middle level is communicated with a selection by winnowing room, this selection by winnowing room is communicated with lower floor's discharging opening and a middle level discharging opening, screening conveying device comprises transfer passage and is connected to the vibrations generating mechanism on transfer passage, the bottom of transfer passage has screening window, screening window is fixed with screening net, the below of screening net is provided with the collecting mechanism be fixed on transfer passage.
2. tea finishing machine according to claim 1, is characterized in that: described transfer passage is tilted to lower setting, is provided with barrier plate in the lower end of transfer passage, forms the gap for tealeaves process between bottom described barrier plate lower end and transfer passage.
3. tea finishing machine according to claim 2, is characterized in that: the middle part of described barrier plate is fixed in transfer passage by detachable adjustment structure, and described barrier plate is tilted to lower setting relative to transfer passage.
CN201520458859.7U 2015-06-29 2015-06-29 Tea finishing machine Expired - Fee Related CN204866532U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520458859.7U CN204866532U (en) 2015-06-29 2015-06-29 Tea finishing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520458859.7U CN204866532U (en) 2015-06-29 2015-06-29 Tea finishing machine

Publications (1)

Publication Number Publication Date
CN204866532U true CN204866532U (en) 2015-12-16

Family

ID=54810963

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520458859.7U Expired - Fee Related CN204866532U (en) 2015-06-29 2015-06-29 Tea finishing machine

Country Status (1)

Country Link
CN (1) CN204866532U (en)

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

Granted publication date: 20151216

Termination date: 20160629