CN109365290A - A kind of Pu'er cooked tea fermenting and producing multistage screening plant - Google Patents
A kind of Pu'er cooked tea fermenting and producing multistage screening plant Download PDFInfo
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- CN109365290A CN109365290A CN201811537464.0A CN201811537464A CN109365290A CN 109365290 A CN109365290 A CN 109365290A CN 201811537464 A CN201811537464 A CN 201811537464A CN 109365290 A CN109365290 A CN 109365290A
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- screen
- guide cylinder
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- 238000012216 screening Methods 0.000 title claims abstract description 72
- 241000196324 Embryophyta Species 0.000 title claims abstract description 34
- 241001122767 Theaceae Species 0.000 title claims abstract 10
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims abstract description 33
- 238000003860 storage Methods 0.000 claims abstract description 22
- 239000012535 impurity Substances 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims description 7
- 241000237858 Gastropoda Species 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 4
- 230000008901 benefit Effects 0.000 abstract description 6
- 238000007873 sieving Methods 0.000 abstract description 3
- 244000269722 Thea sinensis Species 0.000 description 28
- 235000013616 tea Nutrition 0.000 description 28
- 238000000034 method Methods 0.000 description 7
- 238000000855 fermentation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 230000004151 fermentation Effects 0.000 description 3
- 230000010006 flight Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 210000002784 stomach Anatomy 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 235000019224 Camellia sinensis var Qingmao Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 235000009569 green tea Nutrition 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 235000020339 pu-erh tea Nutrition 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/06—Treating tea before extraction; Preparations produced thereby
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
- B07B1/24—Revolving drums with fixed or moving interior agitators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Tea And Coffee (AREA)
Abstract
The invention discloses a kind of Pu'er cooked tea fermenting and producing multistage screening plant, including bottom plate, the top on the right side of the bottom plate is provided with feed hopper, and the bottom of the feed hopper is communicated with fixing pipe, and the bottom on the feed hopper surface is laterally fixedly connected with backing plate.The present invention is stayed in the inside of screen box by coarse sieve mechanism to the impurity sieve that volume is greater than tealeaves, sieving the tealeaves fallen can be slid by fixing pipe to the inside of screen drum three, at this moment transmission mechanism drives screen drum three, screen drum one and screen drum two carry out rotation screening, screw mechanism can be stopped and be oriented to tealeaves simultaneously, last screen drum one, tealeaves inside screen drum two and screen drum three can drop down onto the inside of different Storage Boxes by guiding mechanism, to have multi-stage screening can be carried out to tealeaves, the high advantage of screening efficiency, it solves existing sub-sieve mode and would generally use the screening machines of multiple and different models and different size of tealeaves is sieved and classified, the lower problem of screening efficiency.
Description
Technical field
The present invention relates to Pu'er cooked tea fermentation technical field, specially a kind of Pu'er cooked tea fermenting and producing is filled with multi-stage screening
It sets.
Background technique
Pu'er tea is divided into raw tea and two kinds of ripe tea with difference of fermenting, and Pu'er cooked tea is with big-leaf species in yunnan solar dried green tea for original
Material, by the tea that the techniques such as pile-fermentation are process, color is brown red, and flavour is pure and mild, has unique Chen Xiang, Pu'er cooked tea
Tea it is warm-natured and, have the healthcare functions such as nourishing the stomach, shield stomach, warm stomach, reducing blood lipid and weight-reducing.
The step of Pu'er cooked tea ferments is generally divided into sorting, stacking, pile fermentation, turns over water, turning, play heap, trench digging, drying, kill
Bacterium, sub-sieve, it is assorted, pick up pick, tidewater, autoclave at high temperature, molding, drying and packaging etc., and the sub-sieve mistake of existing Pu'er cooked tea fermentation
Need to be divided into multiple grades according to the size of tealeaves particle in journey and classify, but existing sub-sieve mode would generally use it is more
The screening machine of a different model is sieved and is classified to different size of tealeaves, and screening efficiency is lower, wastes more resource,
It is not easy to people's use.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of Pu'er cooked tea fermenting and producing multistage screening plant, tools
It is standby to carry out multi-stage screening to tealeaves, the high advantage of screening efficiency, solve existing sub-sieve mode would generally use it is more
The screening machine of a different model is sieved and is classified to different size of tealeaves, the lower problem of screening efficiency.
(2) technical solution
In order to achieve the above object, the invention provides the following technical scheme: a kind of multistage sieve of Pu'er cooked tea fermenting and producing
Separating device, including bottom plate, the top on the right side of the bottom plate are provided with feed hopper, and the bottom of the feed hopper is communicated with fixing pipe,
The bottom on the feed hopper surface is laterally fixedly connected with backing plate, and the quadrangle of the backing plate bottom is fixedly connected to support plate
One, the bottom of the support plate one is fixedly connected on the top of bottom plate, is fixedly connected at the top of the bottom plate positioned at support plate
The positioning plate in one left side, is fixedly connected with transmission case at the top of the positioning plate, is provided at the top of the bottom plate and is located at transmission
Screen drum one on the left of case, the both ends on one surface of screen drum pass through bearing and are connected with support sleeve, the bottom of the support sleeve
Portion is fixedly connected with support plate two, and the bottom of the support plate two is fixedly connected on the top of bottom plate, one inner wall of screen drum
Left side is fixedly connected with screen drum two, and the left end of the screen drum two extends to the left side of screen drum one, the inside setting of the screen drum two
There is screen drum three, the right end of the screen drum three is through to the inside of transmission case, and the left end of the fixing pipe is through to the interior of screen drum three
Portion, the left end of the screen drum three extend to the left side of screen drum two, and the left side at the top of the bottom plate is fixedly connected with storage bin, described
The internal slide of storage bin is connected with Storage Box.
Preferably, the screen drum one is internally provided with screw mechanism, and the screw mechanism includes flight one, flight
Two and flight three, the flight one be fixedly connected on the surface of screen drum two, the surface of the flight one is fixedly connected on
The inside of screen drum one, the flight two are fixedly connected on the surface of screen drum one, and the surface of the flight two is fixedly connected on
The inside of screen drum two, the flight three are fixedly connected on the inside of screen drum one.
Preferably, the transmission case is internally provided with transmission mechanism, and the transmission mechanism includes motor one, worm screw and snail
Wheel, the motor one are fixedly connected on the bottom of transmission chamber interior wall, and the worm screw is fixedly connected on the output end of motor one, described
The top of worm screw is movably connected in the top of transmission chamber interior wall by bearing, and the worm screw is located at the rear side of screen drum three, the snail
Wheel is fixedly connected on the surface of screen drum three, the worm and wheel engagement.
Preferably, the left end of the screen drum three is provided with guiding mechanism, the guiding mechanism include side plate, guide cylinder one,
Guide cylinder two and guide cylinder three, the side plate are fixedly connected on the top of bottom plate, and the side plate is located at the left side of storage bin, described
Guide cylinder three is fixedly connected on the top on the right side of side plate, and the guide cylinder three is set in the surface of screen drum one, the guide cylinder two
It is fixedly connected on the right end of screen drum one, the guide cylinder two is set in the surface of screen drum two, and the guide cylinder three is fixedly connected on
The right end of guide cylinder two, the guide cylinder three are set in the surface of screen drum one, the guide cylinder one, guide cylinder two and guide cylinder three
Bottom by connecting tube be connected at the top of storage bin.
Preferably, the impurity case positioned at one bottom of screen drum is fixedly connected at the top of the bottom plate, the impurity case is arranged
It is fixedly connected with limited block one on the left of the surface of support plate two, two surface of screen drum, the limited block one is far from screen drum
Two side is fixedly connected with the inner wall of screen drum one, is fixedly connected with limited block two, the limit on the left of three surface of screen drum
Position side of the block two far from screen drum three is fixedly connected with the inner wall of screen drum two.
Preferably, the feed hopper is internally provided with coarse sieve mechanism, and the coarse sieve mechanism includes guide plate, screen box, puts
Case, motor two, eccentric wheel, set block and push plate are set, the guide plate is laterally fixedly connected on the inside of feed hopper, and the screen box is living
The dynamic inside for being mounted on feed hopper, the screen box are located at the bottom of guide plate, and the push plate is fixedly connected on the left side of screen box, institute
The top that placing box is fixedly connected on transmission case is stated, the motor two is fixedly connected on the bottom for placing chamber interior wall, the motor
Two output end is movably connected in the top for placing chamber interior wall by bearing, and the eccentric wheel is fixedly connected on two output end of motor
Surface, the set block is set in the surface of eccentric wheel, the inside of placing box is through on the left of the push plate and is fixedly connected
On the right side of set block.
Preferably, the front with the back side of the set block are fixedly connected to sliding block, and the front side for placing chamber interior wall is with after
Side offers sliding slot, and the sliding block is slidably connected at the inside of sliding slot.
Preferably, the inner transverse of the feed hopper is fixedly connected with the slide bar on front side of screen box with rear side, the sieve
Front and the back side of case are fixedly connected to sliding sleeve, and the sliding sleeve is set in the surface of slide bar.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of Pu'er cooked tea fermenting and producing multistage screening plant, have with
It is lower the utility model has the advantages that
1, the Pu'er cooked tea fermenting and producing multistage screening plant is stayed by the impurity sieve that coarse sieve mechanism is greater than tealeaves to volume
In the inside of screen box, sieving the tealeaves fallen can be slid by fixing pipe to the inside of screen drum three, at this moment transmission mechanism drive screen drum three,
Screen drum one and screen drum two carry out rotation screening, while screw mechanism can be stopped and be oriented to tealeaves, last screen drum one, screen drum
Two and screen drum three inside tealeaves the inside of different Storage Boxes can be dropped down by guiding mechanism, thus have can to tealeaves into
Row multi-stage screening, the high advantage of screening efficiency, the screening of multiple and different models would generally be used by solving existing sub-sieve mode
Machine is sieved and is classified to different size of tealeaves, the lower problem of screening efficiency, while avoiding the more resource of waste
Phenomenon uses convenient for people.
2, the Pu'er cooked tea fermenting and producing multistage screening plant passes through setting flight one, flight two and flight
Three, tealeaves can be oriented to, while extending moving distance of the tealeaves inside screen drum one, screen drum two and screen drum three, into
And a degree of screening effect for improving multistage screening plant.
3, the Pu'er cooked tea fermenting and producing multistage screening plant reduces screen drum three by the way that worm and worm wheel are arranged
Velocity of rotation improves the transmission dynamics of motor a pair of screen drum three, simultaneously because the transmission of worm and worm wheel is bigger, thus one
Determine the service life for improving motor one of degree.
4, the Pu'er cooked tea fermenting and producing multistage screening plant passes through setting guide cylinder one, guide cylinder two and guide cylinder
Three, the tealeaves after screening can be oriented to, while can be by discharge nozzle to tealeaves with screening plant currently on the market
It carries out guiding to compare, while which can be oriented to tealeaves, additionally it is possible to play dust-proof effect, avoid ash
Dirt drops down onto the phenomenon that tealeaves surface, improves the usability of multistage screening plant.
5, the Pu'er cooked tea fermenting and producing multistage screening plant, screen drum are fixedly connected with limited block on the left of two surfaces
One, side of the limited block one far from screen drum two is fixedly connected with the inner wall of screen drum one, and screen drum is fixedly connected on the left of three surfaces
Limited block two, side of the limited block two far from screen drum three are fixedly connected with the inner wall of screen drum two, pass through setting limited block one and limit
Position block two, screen drum two and screen drum three can be supported, avoid screen drum two and screen drum three rotation when occur swinging show
As improving stability when screen drum two and the rotation of screen drum three.
6, the Pu'er cooked tea fermenting and producing multistage screening plant can be to biggish miscellaneous in tealeaves by the way that screen box is arranged
Matter is sieved, while being merely able to carry out compared with primary screening tealeaves with screening plant currently on the market, the scalping machine
Structure can carry out a scalping to tealeaves before gradation sizing, improve the screening effect of multistage screening plant, avoid simultaneously
The charging rate of tealeaves comparatively fast causes to be easy to be blocked in the phenomenon inside screen drum three, improves multistage screening plant to tea screening
Duration.
7, the Pu'er cooked tea fermenting and producing multistage screening plant, the front for covering block are fixedly connected to sliding block with the back side,
The front side and rear side for placing chamber interior wall offer sliding slot, and sliding block is slidably connected at the inside of sliding slot, pass through setting sliding block and cunning
Slot can limit set block, avoid set block from the phenomenon that rotation causes push plate to be easily damaged occur when moving left and right, improve
The service life of push plate.
8, the Pu'er cooked tea fermenting and producing multistage screening plant, the inner transverse of feed hopper are fixedly connected with positioned at screen box
The slide bar of front side and rear side, front and the back side of screen box are fixedly connected to sliding sleeve, and sliding sleeve is set in the surface of slide bar, by setting
The phenomenon that setting slide bar and sliding sleeve, capable of being supported to screen box and limit, shake when screen box being avoided to move left and right, improves
Stability when screen box is mobile.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the top cross-sectional view of structure of the invention placing box；
Fig. 3 is the top cross-sectional view of structure of the invention feed hopper；
Fig. 4 is the left view sectional view of structure of the invention impurity case；
Fig. 5 is the left view sectional view of structure of the invention storage bin；
Fig. 6 is the enlarged diagram in Fig. 1 at A；
Fig. 7 is the enlarged diagram in Fig. 1 at B；
Fig. 8 is the stereoscopic schematic diagram of structure of the invention limited block two.
In figure: 1 bottom plate, 2 feed hoppers, 3 fixing pipes, 4 backing plates, 5 support plates one, 6 positioning plates, 7 transmission cases, 8 screen drums one, 9
Support sleeve, 10 support plates two, 11 screen drums two, 12 screen drums three, 13 storage bins, 14 Storage Boxes, 15 screw mechanisms, 151 flights one,
152 flights two, 153 flights three, 16 transmission mechanisms, 161 motors one, 162 worm screws, 163 worm gears, 17 guiding mechanisms, 171 sides
Plate, 172 guide cylinders one, 173 guide cylinders two, 174 guide cylinders three, 18 impurity cases, 19 limited blocks one, 20 limited blocks two, 21 scalpings
Mechanism, 211 guide plates, 212 screen boxs, 213 placing boxes, 214 motors two, 215 eccentric wheels, 216 sets of blocks, 217 push plates, 22 sliding blocks,
23 sliding slots, 24 slide bars, 25 sliding sleeves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-8, a kind of Pu'er cooked tea fermenting and producing multistage screening plant, including bottom plate 1 are please referred to, 1 right side of bottom plate
Top is provided with feed hopper 2, and the bottom of feed hopper 2 is communicated with fixing pipe 3, and the bottom on 2 surface of feed hopper is laterally fixedly connected with
Backing plate 4, the quadrangle of 4 bottom of backing plate are fixedly connected to support plate 1, and the bottom of support plate 1 is fixedly connected on the top of bottom plate 1
Portion, the top of bottom plate 1 are fixedly connected with the positioning plate 6 positioned at one 5 left side of support plate, and the top of positioning plate 6 is fixedly connected with biography
Dynamic case 7, feed hopper 2 are internally provided with coarse sieve mechanism 21, and coarse sieve mechanism 21 includes guide plate 211, screen box 212, placing box
213, motor 2 214, eccentric wheel 215, set block 216 and push plate 216, guide plate 211 are laterally fixedly connected on the interior of feed hopper 2
Portion, screen box 212 are movably arranged on the inside of feed hopper 2, and screen box 212 is located at the bottom of guide plate 211, and push plate 216 is fixedly connected
In the left side of screen box 212, placing box 213 is fixedly connected on the top of transmission case 7, and motor 2 214 is fixedly connected on placing box 213
The bottom of inner wall, the output end of motor 2 214 are movably connected in the top of 213 inner wall of placing box by bearing, and eccentric wheel 215 is solid
Surely it is connected to the surface of 2 214 output end of motor, set block 216 is set in the surface of eccentric wheel 215, and the left side of push plate 216 is run through
To placing box 213 inside and be fixedly connected on set block 216 right side, such as Fig. 6, by be arranged screen box 212, can be in tealeaves
Biggish impurity is sieved, while being merely able to carry out compared with primary screening tealeaves with screening plant currently on the market,
The coarse sieve mechanism 21 can carry out a scalping to tealeaves before gradation sizing, improve the screening effect of multistage screening plant,
The charging rate for avoiding tealeaves simultaneously comparatively fast causes to be easy to be blocked in the phenomenon inside screen drum 3 12, improves multi-stage screening dress
Set the duration to tea screening, front and the back side of set block 216 are fixedly connected to sliding block 22, before 213 inner wall of placing box
Side and rear side offer sliding slot 23, and sliding block 22 is slidably connected at the inside of sliding slot 23, such as Fig. 2, by setting sliding block 22 and slide
Slot 23 can limit set block 216, and avoiding set block 216 from rotation occur when moving left and right causes push plate 216 to be easily damaged
Phenomenon, improves the service life of push plate 216, and the inner transverse of feed hopper 2 is fixedly connected with positioned at 212 front side of screen box and rear side
Slide bar 24, screen box 212 front with the back side be fixedly connected to sliding sleeve 25, sliding sleeve 25 is set in the surface of slide bar 24, such as scheme
3, by setting slide bar 24 and sliding sleeve 25, screen box 212 can be supported and be limited, screen box 212 is avoided when moving left and right
The phenomenon that now shaking, improves the stability when movement of screen box 212, and the top of bottom plate 1 is provided with the sieve positioned at 7 left side of transmission case
Cylinder 1, the both ends on one 8 surface of screen drum pass through bearing and are connected with support sleeve 9, and the bottom of support sleeve 9 is fixedly connected with branch
Fagging 2 10, the bottom of support plate 2 10 are fixedly connected on the top of bottom plate 1, are fixedly connected with sieve on the left of one 8 inner wall of screen drum
Cylinder 2 11, the left end of screen drum 2 11 extends to the left side of screen drum 1, and screen drum 2 11 is internally provided with screen drum 3 12, screen drum 1
Be internally provided with screw mechanism 15, screw mechanism 15 includes flight 1, flight 2 152 and flight 3 153, spiral shell
Blade 1 is fixedly connected on the surface of screen drum 2 11, and the surface of flight 1 is fixedly connected on the inside of screen drum 1, spiral shell
Blade 2 152 is fixedly connected on the surface of screen drum 1, and the surface of flight 2 152 is fixedly connected on the inside of screen drum 2 11, spiral shell
Blade 3 153 is fixedly connected on the inside of screen drum 1, such as Fig. 1, passes through setting flight 1, flight 2 152 and spiral
Piece 3 153 can be oriented to tealeaves, while extend shifting of the tealeaves inside screen drum 1, screen drum 2 11 and screen drum 3 12
Dynamic distance, and then a degree of screening effect for improving multistage screening plant, the right end of screen drum 3 12 are through to transmission case 7
Inside, transmission case 7 is internally provided with transmission mechanism 16, and transmission mechanism 16 includes motor 1, worm screw 162 and worm gear
163, motor 1 is fixedly connected on the bottom of 7 inner wall of transmission case, and worm screw 162 is fixedly connected on the output end of motor 1,
The top of worm screw 162 is movably connected in the top of 7 inner wall of transmission case by bearing, and worm screw 162 is located at the rear side of screen drum 3 12, snail
Wheel 163 is fixedly connected on the surface of screen drum 3 12, and worm screw 162 engages with worm gear 163, such as Fig. 7, passes through setting worm screw 162 and snail
Wheel 163, reduces the velocity of rotation of screen drum 3 12, the transmission dynamics of one 161 pairs of screen drums 3 12 of motor is improved, simultaneously because snail
The transmission of bar 162 and worm gear 163 is bigger, thus a degree of service life for improving motor 1, fixing pipe 3
Left end is through to the inside of screen drum 3 12, and the top of bottom plate 1 is fixedly connected with the impurity case 18 positioned at one 8 bottom of screen drum, impurity
Case 18 is set in the surface of support plate 2 10, and limited block 1, limited block 1 are fixedly connected on the left of 2 11 surface of screen drum
Side far from screen drum 2 11 is fixedly connected with the inner wall of screen drum 1, and screen drum is fixedly connected with limited block on the left of 3 12 surface
2 20, side of the limited block 2 20 far from screen drum 3 12 is fixedly connected with the inner wall of screen drum 2 11, such as Fig. 8, is limited by setting
Block 1 and limited block 2 20 can be supported screen drum 2 11 and screen drum 3 12, avoid screen drum 2 11 and screen drum 3 12
The phenomenon that swinging in rotation improves stability when screen drum 2 11 and the rotation of screen drum 3 12, the left end of screen drum 3 12
The left side of screen drum 2 11 is extended to, the left side at 1 top of bottom plate is fixedly connected with storage bin 13, and the left end of screen drum 3 12, which is provided with, leads
To mechanism 17, guiding mechanism 17 includes side plate 171, guide cylinder 1, guide cylinder 2 173 and guide cylinder 3 174, and side plate 171 is solid
Surely it is connected to the top of bottom plate 1, side plate 171 is located at the left side of storage bin 13, and it is right that guide cylinder 3 174 is fixedly connected on side plate 171
The top of side, guide cylinder 3 174 are set in the surface of screen drum 1, and guide cylinder 2 173 is fixedly connected on the right end of screen drum 1, leads
The surface of screen drum 2 11 is set in cylinder 2 173, guide cylinder 3 174 is fixedly connected on the right end of guide cylinder 2 173, guide cylinder three
174 are set in the surface of screen drum 1, and the bottom of guide cylinder 1, guide cylinder 2 173 and guide cylinder 3 174 passes through connecting tube
Connection can by setting guide cylinder 1, guide cylinder 2 173 and guide cylinder 3 174 at the top of storage bin 13, such as Fig. 1
Tealeaves after screening is oriented to, while tealeaves can be oriented to by discharge nozzle with screening plant currently on the market
It compares, while which can be oriented to tealeaves, additionally it is possible to play dust-proof effect, dust is avoided to drop down onto
The phenomenon that tealeaves surface, the usability of multistage screening plant is improved, the internal slide of storage bin 13 is connected with Storage Box 14.
When in use, user starts motor 1 and motor 2 214 first, then falls the tealeaves after drying sterilizing
Enter the inside of feed hopper 2, guide plate 211 can make it drop down onto the inside of screen box 212 to tealeaves guiding, and motor 2 214 drives eccentric
215 rotation of wheel, eccentric wheel 215 drives set block 216 to move left and right, and cover block 216 then can drive screen box 212 left by push plate 216
It moves right and tealeaves is sieved, the impurity that volume is greater than tealeaves can then remain in the inside of screen box 212, and the tealeaves after screening is logical
It crosses fixing pipe 3 to slide to the inside of screen drum 3 12, at this moment motor 1 will drive the rotation of worm screw 162, and worm screw 162 passes through worm gear
163 drive screen drums 3 12 to rotate, and 3 12 pairs of tea screenings of screen drum whiles will drive screen drum 2 11 and screen drum 1 rotates,
Flight 1, flight 2 152 and flight 3 153 can be stopped and are oriented to tealeaves simultaneously, the biggish tealeaves of volume
The inside of screen drum 3 12 can be remained in by rotating screening, the tealeaves of small volume can then remain in the inside of screen drum 2 11, and
The smallest tealeaves of volume can then remain in the inside of screen drum 1, while be sieved by the rotation of screen drum 3 12, small miscellaneous in tealeaves
Matter can drop down onto the inside of impurity case 18, and the tealeaves inside last screen drum 1, screen drum 2 11 and screen drum 3 12 passes through guide cylinder respectively
3 174, the guiding of guide cylinder 2 173 and guide cylinder 1 drops down onto the inside of different Storage Boxes 14, can be to tea to reach
Leaf carries out multi-stage screening, the high advantage of screening efficiency.
In conclusion the Pu'er cooked tea fermenting and producing multistage screening plant, is greater than tealeaves to volume by coarse sieve mechanism 21
Impurity sieve stay in the inside of screen box 212, sieving the tealeaves fallen can be slid by fixing pipe 3 to the inside of screen drum 3 12, at this moment be passed
Motivation structure 16 drives screen drum 3 12, screen drum 1 and screen drum 2 11 to carry out rotation screening, while screw mechanism 15 can carry out tealeaves
Stop and be oriented to, the tealeaves inside last screen drum 1, screen drum 2 11 and screen drum 3 12 can drop down onto different storages by guiding mechanism 17
The inside of box 14 is deposited, so that multi-stage screening can be carried out to tealeaves by having, the high advantage of screening efficiency solves existing point
The screening machine that sieve mode would generally use multiple and different models is sieved and is classified to different size of tealeaves, screening efficiency compared with
Low problem, while the phenomenon that wasting more resource is avoided, it is used convenient for people.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of Pu'er cooked tea fermenting and producing multistage screening plant, including bottom plate (1), it is characterised in that: the bottom plate (1) is right
It is provided at the top of side feed hopper (2), the bottom of the feed hopper (2) is communicated with fixing pipe (3), feed hopper (2) surface
Bottom be laterally fixedly connected with backing plate (4), the quadrangle of backing plate (4) bottom is fixedly connected to support plate one (5), described
The bottom of support plate one (5) is fixedly connected on the top of bottom plate (1), is fixedly connected at the top of the bottom plate (1) and is located at support
Positioning plate (6) on the left of plate one (5) is fixedly connected with transmission case (7) at the top of the positioning plate (6), the top of the bottom plate (1)
Portion is provided with the screen drum one (8) on the left of transmission case (7), and the both ends on screen drum one (8) surface pass through bearing activity and connect
It is connected to support sleeve (9), the bottom of the support sleeve (9) is fixedly connected with support plate two (10), the bottom of the support plate two (10)
Portion is fixedly connected on the top of bottom plate (1), is fixedly connected with screen drum two (11), the sieve on the left of screen drum one (8) inner wall
The left end of two (11) of cylinder extends to the left side of screen drum one (8), and the screen drum two (11) is internally provided with screen drum three (12), described
The right end of screen drum three (12) is through to the inside of transmission case (7), and the left end of the fixing pipe (3) is through to the interior of screen drum three (12)
Portion, the left end of the screen drum three (12) extend to the left side of screen drum two (11), and the left side at the top of the bottom plate (1) is fixedly connected with
The internal slide of storage bin (13), the storage bin (13) is connected with Storage Box (14).
2. a kind of Pu'er cooked tea fermenting and producing multistage screening plant according to claim 1, it is characterised in that: the sieve
One (8) of cylinder are internally provided with screw mechanism (15), and the screw mechanism (15) includes flight one (151), flight two
(152) and flight three (153), the flight one (151) are fixedly connected on the surface of screen drum two (11), the flight one
(151) surface is fixedly connected on the inside of screen drum one (8), and the flight two (152) is fixedly connected on the table of screen drum one (8)
Face, the surface of the flight two (152) are fixedly connected on the inside of screen drum two (11), and the flight three (153) is fixed to be connected
It connects in the inside of screen drum one (8).
3. a kind of Pu'er cooked tea fermenting and producing multistage screening plant according to claim 1, it is characterised in that: the biography
Dynamic case (7) are internally provided with transmission mechanism (16), and the transmission mechanism (16) includes motor one (161), worm screw (162) and snail
It takes turns (163), the motor one (161) is fixedly connected on the bottom of transmission case (7) inner wall, and the worm screw (162) is fixedly connected on
The top of the output end of motor one (161), the worm screw (162) is movably connected in the top of transmission case (7) inner wall by bearing,
The worm screw (162) is located at the rear side of screen drum three (12), and the worm gear (163) is fixedly connected on the surface of screen drum three (12), institute
Worm screw (162) is stated to engage with worm gear (163).
4. a kind of Pu'er cooked tea fermenting and producing multistage screening plant according to claim 1, it is characterised in that: the sieve
Cylinder three (12) left end be provided with guiding mechanism (17), the guiding mechanism (17) include side plate (171), guide cylinder one (172),
Guide cylinder two (173) and guide cylinder three (174), the side plate (171) are fixedly connected on the top of bottom plate (1), the side plate
(171) it is located at the left side of storage bin (13), the guide cylinder three (174) is fixedly connected on the top on the right side of side plate (171), described
Guide cylinder three (174) is set in the surface of screen drum one (8), and the guide cylinder two (173) is fixedly connected on the right side of screen drum one (8)
End, the guide cylinder two (173) are set in the surface of screen drum two (11), and the guide cylinder three (174) is fixedly connected on guide cylinder
The right end of two (173), the guide cylinder three (174) are set in the surface of screen drum one (8), the guide cylinder one (172), guide cylinder
Two (173) pass through connecting tube with the bottom of guide cylinder three (174) and are connected at the top of storage bin (13).
5. a kind of Pu'er cooked tea fermenting and producing multistage screening plant according to claim 1, it is characterised in that: the bottom
The impurity case (18) positioned at screen drum one (8) bottom is fixedly connected at the top of plate (1), the impurity case (18) is set in support plate
The surface of two (10) is fixedly connected with limited block one (19), the limited block one (19) on the left of screen drum two (11) surface
Side far from screen drum two (11) is fixedly connected with the inner wall of screen drum one (8), and the left side on screen drum three (12) surface is fixed to be connected
It is connected to limited block two (20), the inner wall of side and screen drum two (11) of the limited block two (20) far from screen drum three (12) is fixed to be connected
It connects.
6. a kind of Pu'er cooked tea fermenting and producing multistage screening plant according to claim 1, it is characterised in that: it is described into
Hopper (2) is internally provided with coarse sieve mechanism (21), and the coarse sieve mechanism (21) includes guide plate (211), screen box (212), puts
Case (213), motor two (214), eccentric wheel (215), set block (216) and push plate (216) are set, the guide plate (211) is laterally solid
Surely it is connected to the inside of feed hopper (2), the screen box (212) is movably arranged on the inside of feed hopper (2), the screen box (212)
Positioned at the bottom of guide plate (211), the push plate (216) is fixedly connected on the left side of screen box (212), the placing box (213)
It is fixedly connected on the top of transmission case (7), the motor two (214) is fixedly connected on the bottom of placing box (213) inner wall, described
The output end of motor two (214) is movably connected in the top of placing box (213) inner wall by bearing, and the eccentric wheel (215) is solid
Surely it is connected to the surface of motor two (214) output end, the set block (216) is set in the surface of eccentric wheel (215), the push plate
(216) it is through to the inside of placing box (213) on the left of and is fixedly connected on the right side of set block (216).
7. a kind of Pu'er cooked tea fermenting and producing multistage screening plant according to claim 6, it is characterised in that: the set
Front and the back side of block (216) are fixedly connected to sliding block (22), and the front side of placing box (213) inner wall is opened up with rear side
Have sliding slot (23), the sliding block (22) is slidably connected at the inside of sliding slot (23).
8. a kind of Pu'er cooked tea fermenting and producing multistage screening plant according to claim 6, it is characterised in that: it is described into
The inner transverse of hopper (2) is fixedly connected with the slide bar (24) on front side of screen box (212) with rear side, the screen box (212)
Front is fixedly connected to sliding sleeve (25) with the back side, and the sliding sleeve (25) is set in the surface of slide bar (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811537464.0A CN109365290A (en) | 2018-12-15 | 2018-12-15 | A kind of Pu'er cooked tea fermenting and producing multistage screening plant |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811537464.0A CN109365290A (en) | 2018-12-15 | 2018-12-15 | A kind of Pu'er cooked tea fermenting and producing multistage screening plant |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000082A (en) * | 2019-05-17 | 2019-07-12 | 陈常 | A kind of building sandstone automatic fitration screening system |
| CN110252724A (en) * | 2019-07-29 | 2019-09-20 | 林美丽 | A kind of aquatic products cleaning screening plant |
| CN110624831A (en) * | 2019-10-26 | 2019-12-31 | 会同瑞春茶业有限公司 | Tea screening device and tea screening method |
| CN115283238A (en) * | 2022-10-09 | 2022-11-04 | 苏州市天灵中药饮片有限公司 | Screening machine for processing bear gall powder and using method thereof |
| CN118081639A (en) * | 2024-04-22 | 2024-05-28 | 山东伟硕机械有限公司 | Shot sand separation system of shot blasting machine |
| CN118788596A (en) * | 2024-09-13 | 2024-10-18 | 潍坊宏图环保设备有限公司 | A river sand screening equipment for shotcrete |
| CN119426176A (en) * | 2025-01-09 | 2025-02-14 | 浙江盈黄农业科技有限公司 | Screening device and processing method for tea processing |
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| CN103639120A (en) * | 2013-11-22 | 2014-03-19 | 天津英隆混凝土搅拌有限公司 | Sand screening machine |
| CN105618367A (en) * | 2014-11-15 | 2016-06-01 | 重庆市永川区康泰斯机械制造有限公司 | Multilayer fine screening roller of roller type sand screening machine |
| CN205628546U (en) * | 2016-04-15 | 2016-10-12 | 眉山金川农生物科技有限公司 | Raw material handling sieve device with automatically, open and stop function |
| CN206500354U (en) * | 2017-01-21 | 2017-09-19 | 锦州紫金药业有限公司 | A kind of Chinese medicine granule materials classified screening device |
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| JPS58114771A (en) * | 1981-12-26 | 1983-07-08 | 福田 利雄 | Continuous tea selector |
| CN103639120A (en) * | 2013-11-22 | 2014-03-19 | 天津英隆混凝土搅拌有限公司 | Sand screening machine |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110000082A (en) * | 2019-05-17 | 2019-07-12 | 陈常 | A kind of building sandstone automatic fitration screening system |
| CN110000082B (en) * | 2019-05-17 | 2020-06-02 | 林飘飘 | Building grit automatic filtration screening system |
| CN110252724A (en) * | 2019-07-29 | 2019-09-20 | 林美丽 | A kind of aquatic products cleaning screening plant |
| CN110252724B (en) * | 2019-07-29 | 2020-10-13 | 林美丽 | Aquatic product cleaning and screening device |
| CN110624831A (en) * | 2019-10-26 | 2019-12-31 | 会同瑞春茶业有限公司 | Tea screening device and tea screening method |
| CN115283238A (en) * | 2022-10-09 | 2022-11-04 | 苏州市天灵中药饮片有限公司 | Screening machine for processing bear gall powder and using method thereof |
| CN118081639A (en) * | 2024-04-22 | 2024-05-28 | 山东伟硕机械有限公司 | Shot sand separation system of shot blasting machine |
| CN118788596A (en) * | 2024-09-13 | 2024-10-18 | 潍坊宏图环保设备有限公司 | A river sand screening equipment for shotcrete |
| CN118788596B (en) * | 2024-09-13 | 2024-11-22 | 潍坊宏图环保设备有限公司 | A river sand screening equipment for shotcrete |
| CN119426176A (en) * | 2025-01-09 | 2025-02-14 | 浙江盈黄农业科技有限公司 | Screening device and processing method for tea processing |
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Application publication date: 20190222 |