CN112893124B - Seven border tea screening edulcoration dust collector - Google Patents
Seven border tea screening edulcoration dust collector Download PDFInfo
- Publication number
- CN112893124B CN112893124B CN202011511020.7A CN202011511020A CN112893124B CN 112893124 B CN112893124 B CN 112893124B CN 202011511020 A CN202011511020 A CN 202011511020A CN 112893124 B CN112893124 B CN 112893124B
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- China
- Prior art keywords
- cylinder
- sliding
- support frame
- dust
- pipe
- 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.)
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- 239000000428 dust Substances 0.000 title claims abstract description 75
- 238000012216 screening Methods 0.000 title claims abstract description 26
- 241001122767 Theaceae Species 0.000 title abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 95
- 239000012535 impurity Substances 0.000 claims abstract description 49
- 239000002893 slag Substances 0.000 claims abstract description 12
- 238000003860 storage Methods 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 239000003818 cinder Substances 0.000 claims description 4
- 244000269722 Thea sinensis Species 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000007873 sieving Methods 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
-
- 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
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
- B07B1/343—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
-
- 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
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
- Tea And Coffee (AREA)
Abstract
The invention discloses a seven-border tea screening, impurity removing and dust removing device which comprises an impurity removing box and a material vibrating and dust removing cylinder arranged below the impurity removing box, wherein a main conveying pipe and a branch conveying pipe are arranged above the impurity removing box, a sliding opening is formed in the side wall of the impurity removing box, a support frame is sleeved in the sliding opening in a sliding mode, a screen plate is arranged on the support frame, a motor is arranged on the screen plate, a slag discharging opening and a support cylinder are formed in the bottom plate of the impurity removing box, a material sliding cylinder is sleeved in the support cylinder in a sliding mode, a material sliding pipe is arranged at the lower end of the impurity removing box, a fixing cylinder is arranged at the lower end of the material sliding pipe, the material vibrating and dust removing cylinder is slidably sleeved on the fixing cylinder, an air inlet and an air outlet baffle net are formed in the material vibrating and dust removing cylinder, a fan and a dust storage box are arranged on the support frame, and a discharge pipe is arranged at the lower end of the material vibrating and dust removing cylinder. The efficiency of screening edulcoration to tealeaves material is improved, realized that the convenient row of impurity after the screening is clear up, improved the dust collection efficiency to tealeaves material, reduced the manufacturing cost who sieves edulcoration dust removal to tealeaves material.
Description
Technical Field
The invention belongs to the technical field of tea screening and impurity removal, and particularly relates to a seven-environment tea screening, impurity removal and dust removal device.
Background
The seven-border tea is produced in Luoyuan county of Fujian province, is fragrant, cool in taste, bright in color, soaking-resistant and sweet-aftering, has been used as a tribute in the past reputed by Jingjin during the Ming Chong frame, and is in a shape of tight and curved strip.
Seven border tea materials can have certain tiny particle impurity and dust after the preparation is dried in the tea material, consequently, need carry out the edulcoration to seven border tea materials after the stoving and remove dust to guarantee the cleanliness factor of tealeaves bagging-off.
However, the existing screening, impurity removing and dust removing device for seven-border tea has low efficiency of screening and impurity removing of tea materials, and the screened impurities are inconvenient to remove dregs and clean.
Disclosure of Invention
The invention aims to provide a seven-border tea screening, impurity removing and dust removing device, and aims to solve the problems that in the prior art, the efficiency of screening and impurity removing of tea materials is low, the screened impurities are inconvenient to remove residues and clean, and the vibration force of a motor cannot be utilized to perform vibration dust removal, so that the production cost of screening, impurity removing and dust removing of the tea materials is increased.
In order to achieve the purpose, the invention provides the following technical scheme: a seven-border tea screening, impurity removing and dust removing device comprises an impurity removing box and a material vibrating and dust removing cylinder arranged below the impurity removing box, wherein a main conveying pipe and a branch conveying pipe are arranged above the impurity removing box, a sliding opening is formed in the side wall of the impurity removing box, a support frame is sleeved in the sliding opening in a sliding mode, a screen plate is arranged on the support frame, a motor is arranged on the screen plate, a slag discharging opening and a support cylinder are arranged on the bottom plate of the impurity removing box, a sliding material cylinder is sleeved in the support cylinder in a sliding mode, a sliding material pipe is arranged at the lower end of the impurity removing box, a fixed cylinder is arranged at the lower end of the sliding material pipe, a material vibrating and dust removing cylinder is sleeved on the fixed cylinder in a sliding mode, an air inlet and an air outlet blocking net are arranged on the material vibrating and dust removing cylinder, a fan, a dust storage box and an air suction opening are arranged on the support frame, a discharging pipe is arranged at the lower end of the material vibrating and dust removing cylinder, special instructions are removed by the structural members used in the novel tea screening, the device, all made of forty-five steel materials, has high strength and is easy to weld.
Preferably, a first valve is arranged on the sliding material pipe, a second valve is arranged on the discharging pipe, a control box is arranged on the fixed cylinder, a PLC is arranged in the control box and is in signal connection with the first valve, the second valve and the fan through signal lines, the PLC can control the first valve, the second valve and the fan to be started and closed, the control box, the first valve, the second valve and the fan are electrically connected, the first valve and the second valve are commonly-used electric pipeline valves, the model of the first valve and the second valve is XH-D971XP-16, the model of the fan is YS-TD-250W, the fan is a blower, the model of the motor is YZS-50-4, the motor belongs to a YZS series vibration motor, and the first valve, the second valve and the fan are connected to an external power supply socket through wires.
Preferably, a first spring is arranged between the support frame and the sliding opening, so that vibration buffering of the screening plate is achieved, the fixed cylinder is in sliding sleeve connection with the material vibration dust removal cylinder through a preset sliding cavity, and a second spring is arranged between the preset sliding cavity and the material vibration dust removal cylinder, so that vibration buffering of the material vibration dust removal cylinder is achieved.
Preferably, be equipped with on the row cinder notch and seal the door, seal the door and pass through hinge rotation with the edulcoration case and be connected, seal the door other end and pass through the screw and fix with the edulcoration case, tear the screw down earlier, the rotatory door that seals of opening again can clear up inside impurity.
Preferably, the size of the overlooking surface of the sealing door is not smaller than the size of the inner opening of the slag discharging opening, so that the slag discharging opening is completely blocked, and impurities are prevented from leaking.
Preferably, the upper end of the sliding material barrel is fixedly arranged on the screening plate, the screening plate is arranged at forty-five degrees inclined to the horizontal plane, the two screening plates are bilaterally symmetrical, and the efficiency of screening and impurity removing of tea materials is improved.
Preferably, the inner pipe wall of the connecting part of the main conveying pipe and the branch conveying pipe is of an arc-shaped structure, so that the smoothness of shunting, dividing and injecting certain batches of tea materials is improved.
Preferably, the side section of the sliding opening is of a rectangular structure and is matched with the support frame in a sliding sleeved mode, and the support frame is guaranteed to stably slide in the sliding opening.
Preferably, the cross-section of support frame is U shape structure, realizes shaking the material dust removal section of thick bamboo and sieve material board and carry out stable connection, and then realizes utilizing the vibrational force of motor simultaneously.
Preferably, the size of the opening at the right end of the dust storage box is not smaller than that of the opening of the air outlet blocking net, so that all dust blown leftwards can enter the dust storage box.
Compared with the prior art, the invention has the beneficial effects that:
through the symmetrical tilting sieve flitch that sets up in the edulcoration case to be equipped with the smooth material pipe that has first valve, be equipped with main conveying pipeline, branch conveying pipeline in the upper end of edulcoration case, effectively improved the efficiency to the screening edulcoration of tealeaves material, and, set up the inner chamber that has row's cinder notch and sealed door in the sieve flitch below of edulcoration case, realized that the impurity after the screening directly falls into this inner chamber and conveniently arranges the sediment clearance.
Through the material dust removal section of thick bamboo that shakes that sets up and fan and the dust storage box structure that sets up on the support frame, realized effectually vibrating to remove dust the tealeaves material of whereabouts, improved the dust collection efficiency to the tealeaves material, in addition, the support frame is direct to be connected with the sieve flitch of vibration, realizes having utilized the vibrational force of motor simultaneously, and then has realized resource utilization, has improved the energy utilization when sieving the edulcoration dust removal to the tealeaves material, has reduced manufacturing cost.
Drawings
FIG. 1 is an elevational cross-sectional view of the overall construction of the present invention;
FIG. 2 is a side sectional view of the sliding socket structure of the runner and the support frame of the present invention;
FIG. 3 is an enlarged view of a portion of the slag discharge port and the door seal of FIG. 1 in accordance with the present invention;
fig. 4 is a block diagram of the present invention.
In the figure: 1 impurity removing box, 11 sliding opening, 12 first spring, 2 main material conveying pipe, 21 branch material conveying pipe, 3 material sieving plate, 31 motor, 4 supporting cylinder, 41 material sliding cylinder, 42 slag discharging opening, 5 sealing door, 51 hinge, 6 material sliding pipe, 61 first valve, 7 fixed cylinder, 71 material vibrating dust removing cylinder, 72 second spring, 721 air inlet, 722 air outlet blocking net, 8 support frame, 81 air inlet, 82 fan, 811 dust storage box, 9 material discharging pipe, 91 second valve, 10 control box.
Detailed Description
Referring to fig. 1, the seven-environment tea screening, impurity removing and dust removing device comprises an impurity removing box 1 and a material vibrating and dust removing cylinder 71 arranged below the impurity removing box 1, wherein a main conveying pipe 2 and a branch conveying pipe 21 are arranged above the impurity removing box 1, the inner wall of the connecting part of the main conveying pipe 2 and the branch conveying pipe 21 is of an arc-shaped structure, a sliding opening 11 is formed in the side wall of the impurity removing box 1, a support frame 8 is sleeved in the sliding opening 11 in a sliding mode, the cross section of the support frame 8 is of a U-shaped structure, and the side cross section of the sliding opening 11 is of a rectangular structure and is matched with the support frame 8 in a sliding mode.
Referring to fig. 1, a screen plate 3 is arranged on a support frame 8, screen holes are preset on the screen plate 3, small-particle impurities can pass through the screen holes, tea leaves cannot pass through the screen holes, a motor 31 is arranged on the screen plate 3 through screws, a support cylinder 4 is welded on a bottom plate of an impurity removal box 1, a sliding material cylinder 41 is sleeved in the support cylinder 4 in a sliding manner, the upper end of the sliding material cylinder 41 is fixedly welded with the screen plate 3, the screen plate 3 is arranged at forty-five degrees inclined to the horizontal plane, the screen plates 3 are bilaterally symmetrical, a sliding material pipe 6 is welded at the lower end of the impurity removal box 1, a fixed cylinder 7 is welded at the lower end of the sliding material pipe 6, a vibration material dust removal cylinder 71 is sleeved on the fixed cylinder 7 in a sliding manner, the lower end of the support frame 8 is fixedly welded with the vibration material dust removal cylinder 71, an air inlet 721 and an air outlet baffle net are arranged on the vibration material dust removal cylinder 71, a dustproof net is preset in the air inlet 721 to prevent external dust from entering the vibration material dust removal cylinder 71, the internal orifice of air-out keeps off net 722 presets and keeps off the material net, tiny dust can pass and keep off the material net, and bulky tealeaves material is blocked, install fan 82 through the screw on the support frame 8, dust storage box 811, the right-hand member of support frame 8 is equipped with inlet scoop 81, dust storage box 811's right-hand member opening size is not less than the opening size of air-out keeps off net 722, guarantee that the dust blown off left is whole to enter into in dust storage box 811, shake the lower extreme welding of material dust removal cylinder 71 and arrange material pipe 9.
Referring to fig. 1 and 2, a first spring 12 is welded between the support frame 8 and the sliding opening 11 to buffer the vibration of the material sieving plate 3, the fixed cylinder 7 is slidably sleeved with the material vibration and dust removal cylinder 71 through a preset sliding cavity, and a second spring 72 is welded between the preset sliding cavity and the material vibration and dust removal cylinder 71 to buffer the vibration of the material vibration and dust removal cylinder 71.
Referring to fig. 1 and 3, a slag discharge port 42 is formed in a bottom plate of the impurity removing box 1, a sealing door 5 is arranged on the slag discharge port 42, the size of a top view of the sealing door 5 is not smaller than the size of an inner opening of the slag discharge port 42, the slag discharge port 42 is guaranteed to be sealed comprehensively, impurity leakage is avoided, the sealing door 5 is rotatably connected with the impurity removing box 1 through a hinge 51, and the sealing door 5 is fixedly installed with the impurity removing box 1 through screws.
Referring to fig. 1 and 4, a first valve 61 is disposed on the material sliding pipe 6, a second valve 91 is disposed on the material discharging pipe 9, a control box 10 is disposed on the fixed cylinder 7, the control box 10, the first valve 61, the second valve 91 and the fan 82 are electrically connected, a PLC is disposed in the control box 10 and is in signal connection with the first valve 61, the second valve 91 and the fan 82 through signal lines, and the PLC can control the start and the stop of the two valves.
The working principle of the scheme is as follows: the main material conveying pipe 2 injects a certain amount of tea leaves into the impurity removing box 1 through the two material conveying pipes 21, the started motor 31 can drive the material sieving plate 3 to vibrate up and down and carry out symmetrical material sieving and impurity removing, small-particle impurities fall into a cavity below through a screen of the material sieving plate 3 to be stored, the tea leaves after impurity removing slide symmetrically into the material sliding pipe 6, meanwhile, the PLC in the control box 10 controls to open the first valve 61 and the fan 82, the amount of tea leaves enter the material vibrating and dust removing cylinder 71 below, the material vibrating and dust removing cylinder 71 is driven to vibrate by the motor 31 through the connection of the bracket frame 8, meanwhile, the fan 82 blows the sucked air flow into the material vibrating and dust removing cylinder 71 leftwards through the air inlet 721 to realize the vibration and dust removing of the tea leaves, the dust enters the dust storing box 811 through the air outlet blocking net 722 to remove the dust of the amount of tea leaves, the amount of tea leaves is removed, the PLC in the control box 10 finishes the closing of the first valve 61, and then the second valve is opened, Fan 82 and open second valve 91, at this moment, this batch tealeaves material that has edulcorated and removed dust clean can be discharged corresponding sealed storage case downwards through arranging material pipe 9 to pack in preparation for the later stage
This novel efficiency of screening edulcoration to tealeaves material has been improved, has realized that effectual tealeaves material to the whereabouts vibrates to remove dust, has improved the dust collection efficiency to tealeaves material to, set up the inner chamber that has row's cinder notch 42 and sealed 5 below the sieve flitch 3 of edulcoration case 1, realized that the impurity after the screening directly falls into this inner chamber and conveniently arranges the sediment clearance.
In addition, the support frame 8 is directly connected with the vibrating screen material plate 3, so that the vibration force of the motor 31 is utilized simultaneously, the resource utilization is realized, the energy utilization in the process of screening, impurity removal and dust removal of tea materials is improved, and the cost is reduced.
Claims (1)
1. The utility model provides a seven border tea screening edulcoration dust collector, includes edulcoration case (1) to and locate shake material dust removal section of thick bamboo (71) of edulcoration case (1) below, its characterized in that: the utility model discloses a material vibration dust removal device, including edulcoration case (1), support frame (4), support frame (41), material vibration sieve tube (6), including support frame (8), spout (11), support frame (8), sieve flitch (3), be equipped with motor (31) on the sieve flitch (3), be equipped with row cinder notch (42), a supporting cylinder (4) on the bottom plate of edulcoration case (1), the material vibration dust removal section of thick bamboo (71) is equipped with air intake (721), air-out fender net (722) in the top of edulcoration case (1) be equipped with main conveying pipeline (2), divide conveying pipeline (21), be equipped with on the lateral wall of edulcoration case (1), slide in spout (11), slide cartridge (41) has been cup jointed in supporting cylinder (4), the lower extreme of edulcoration case is equipped with material vibration pipe (6), the lower extreme of material vibration pipe (6) is equipped with solid fixed cylinder (7), the slip cap is equipped with material vibration dust removal section of thick bamboo (71) on fixed cylinder (7), be equipped with material vibration dust removal section of thick bamboo (721), be equipped with air intake (721), air-out fender net (722), be equipped with fan (82), air outlet (721), be equipped with on support frame (8), The dust storage box (811) and the air suction opening (81), a discharging pipe (9) is arranged at the lower end of the vibrating material dust removal cylinder (71), a first valve (61) is arranged on the sliding material pipe (6), a second valve (91) is arranged on the discharging pipe (9), a control box (10) is arranged on the fixed cylinder (7), the control box (10), the first valve, the second valve (91) and the fan (82) are electrically connected, a first spring is arranged between the support frame (8) and the sliding opening (11), the fixed cylinder (7) is in sliding sleeve joint with the vibrating material dust removal cylinder (71) through a preset sliding cavity, a second spring (72) is arranged between the preset sliding cavity and the vibrating material dust removal cylinder (71), a sealing door (5) is arranged on the slag discharge opening (42), the sealing door (5) is in rotating connection with the impurity removal box through a hinge (51), and the overlooking surface size of the sealing door (5) is not smaller than the inner opening size of the slag discharge opening (42), the upper end of the sliding material barrel (41) is fixedly arranged with the sieve plate (3), the sieve plate (3) is arranged at forty-five degrees inclined to the horizontal plane, the sieve plate (3) is bilaterally symmetrical, the inner pipe wall of the connecting part of the main conveying pipe (2) and the branch conveying pipe (21) is of an arc-shaped structure, the side section of the sliding opening (11) is of a rectangular structure and is sleeved with the support frame (8) in a sliding mode in a matched mode, the cross section of the support frame (8) is of a U-shaped structure, and the opening size of the right end of the dust storage box (811) is not smaller than that of the air outlet baffle net (722).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011511020.7A CN112893124B (en) | 2020-12-19 | 2020-12-19 | Seven border tea screening edulcoration dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011511020.7A CN112893124B (en) | 2020-12-19 | 2020-12-19 | Seven border tea screening edulcoration dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112893124A CN112893124A (en) | 2021-06-04 |
| CN112893124B true CN112893124B (en) | 2022-09-23 |
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ID=76111650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011511020.7A Expired - Fee Related CN112893124B (en) | 2020-12-19 | 2020-12-19 | Seven border tea screening edulcoration dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112893124B (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204753311U (en) * | 2015-06-09 | 2015-11-11 | 福建南方路面机械有限公司 | High quality bituminous mixture production facility |
| CN107309172A (en) * | 2017-06-28 | 2017-11-03 | 余伟文 | A kind of tea dry sorting equipment |
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2020
- 2020-12-19 CN CN202011511020.7A patent/CN112893124B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN112893124A (en) | 2021-06-04 |
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Granted publication date: 20220923 |