CN113318963A - Raw and other materials sieve separator in tealeaves course of working - Google Patents
Raw and other materials sieve separator in tealeaves course of working Download PDFInfo
- Publication number
- CN113318963A CN113318963A CN202110501764.9A CN202110501764A CN113318963A CN 113318963 A CN113318963 A CN 113318963A CN 202110501764 A CN202110501764 A CN 202110501764A CN 113318963 A CN113318963 A CN 113318963A
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- screen
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- tea
- screening machine
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- 239000000463 material Substances 0.000 title abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 47
- 238000012216 screening Methods 0.000 claims abstract description 47
- 241001122767 Theaceae Species 0.000 claims abstract description 43
- 230000001681 protective effect Effects 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 30
- 238000009434 installation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000004744 fabric Substances 0.000 description 9
- 239000000428 dust Substances 0.000 description 7
- 238000003756 stirring Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- GHOKWGTUZJEAQD-ZETCQYMHSA-N (D)-(+)-Pantothenic acid Chemical compound OCC(C)(C)[C@@H](O)C(=O)NCCC(O)=O GHOKWGTUZJEAQD-ZETCQYMHSA-N 0.000 description 2
- 235000009024 Ceanothus sanguineus Nutrition 0.000 description 2
- 240000003553 Leptospermum scoparium Species 0.000 description 2
- 235000015459 Lycium barbarum Nutrition 0.000 description 2
- RYYVLZVUVIJVGH-UHFFFAOYSA-N caffeine Chemical compound CN1C(=O)N(C)C(=O)C2=C1N=CN2C RYYVLZVUVIJVGH-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- OVBPIULPVIDEAO-LBPRGKRZSA-N folic acid Chemical compound C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)N[C@@H](CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-LBPRGKRZSA-N 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- PFTAWBLQPZVEMU-DZGCQCFKSA-N (+)-catechin Chemical compound C1([C@H]2OC3=CC(O)=CC(O)=C3C[C@@H]2O)=CC=C(O)C(O)=C1 PFTAWBLQPZVEMU-DZGCQCFKSA-N 0.000 description 1
- GHOKWGTUZJEAQD-UHFFFAOYSA-N Chick antidermatitis factor Natural products OCC(C)(C)C(O)C(=O)NCCC(O)=O GHOKWGTUZJEAQD-UHFFFAOYSA-N 0.000 description 1
- SQUHHTBVTRBESD-UHFFFAOYSA-N Hexa-Ac-myo-Inositol Natural products CC(=O)OC1C(OC(C)=O)C(OC(C)=O)C(OC(C)=O)C(OC(C)=O)C1OC(C)=O SQUHHTBVTRBESD-UHFFFAOYSA-N 0.000 description 1
- LPHGQDQBBGAPDZ-UHFFFAOYSA-N Isocaffeine Natural products CN1C(=O)N(C)C(=O)C2=C1N(C)C=N2 LPHGQDQBBGAPDZ-UHFFFAOYSA-N 0.000 description 1
- OVBPIULPVIDEAO-UHFFFAOYSA-N N-Pteroyl-L-glutaminsaeure Natural products C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)NC(CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229960001948 caffeine Drugs 0.000 description 1
- VJEONQKOZGKCAK-UHFFFAOYSA-N caffeine Natural products CN1C(=O)N(C)C(=O)C2=C1C=CN2C VJEONQKOZGKCAK-UHFFFAOYSA-N 0.000 description 1
- ADRVNXBAWSRFAJ-UHFFFAOYSA-N catechin Natural products OC1Cc2cc(O)cc(O)c2OC1c3ccc(O)c(O)c3 ADRVNXBAWSRFAJ-UHFFFAOYSA-N 0.000 description 1
- 235000005487 catechin Nutrition 0.000 description 1
- 229950001002 cianidanol Drugs 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 229960000304 folic acid Drugs 0.000 description 1
- 235000019152 folic acid Nutrition 0.000 description 1
- 239000011724 folic acid Substances 0.000 description 1
- CDAISMWEOUEBRE-GPIVLXJGSA-N inositol Chemical compound O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@H](O)[C@@H]1O CDAISMWEOUEBRE-GPIVLXJGSA-N 0.000 description 1
- 229960000367 inositol Drugs 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229940055726 pantothenic acid Drugs 0.000 description 1
- 235000019161 pantothenic acid Nutrition 0.000 description 1
- 239000011713 pantothenic acid Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- CDAISMWEOUEBRE-UHFFFAOYSA-N scyllo-inosotol Natural products OC1C(O)C(O)C(O)C(O)C1O CDAISMWEOUEBRE-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 235000013616 tea Nutrition 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
- 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
-
- 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
- B07B1/42—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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of 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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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)
- Combined Means For Separation Of Solids (AREA)
Abstract
本发明公开了一种茶叶加工过程中的原材料筛选机，该原材料筛选机，包括防护箱，还包括：第一筛网，所述第一筛网安装在防护箱内部，用于放置需要筛选的茶叶原料；振动框，所述振动框与第一筛网之间通过多个弹簧相连接，通过带动第一筛网振动从而对茶叶原料进行筛选，所述振动框底部开设有出料槽，所述振动框侧壁两端设置有支撑板，所述支撑板一端通过转轴与振动框转动连接；摆动组件，安装在振动框外部，带动振动框左右摆动；驱动组件，与所述振动机构相连接，为摆动组件运动提供动力；原材料筛选机通过振动框带动第一筛网对茶叶原料进行筛选，通过摆动组件带动振动框左右摆动从而增加振动框的振动范围，筛选效果好。
The invention discloses a raw material screening machine in the process of tea processing. The raw material screening machine includes a protective box, and further comprises: a first screen, the first screen is installed inside the protective box and is used for placing the materials to be screened. Tea raw materials; vibrating frame, the vibrating frame and the first screen are connected by a plurality of springs, and the tea raw materials are screened by driving the first screen to vibrate, and the bottom of the vibrating frame is provided with a discharge chute, so Two ends of the side walls of the vibration frame are provided with support plates, and one end of the support plates is rotatably connected to the vibration frame through a rotating shaft; a swing assembly is installed outside the vibration frame to drive the vibration frame to swing left and right; a drive assembly is connected to the vibration mechanism , to provide power for the movement of the oscillating component; the raw material screening machine drives the first screen to screen tea raw materials through the vibrating frame, and the oscillating component drives the vibrating frame to swing left and right to increase the vibration range of the vibrating frame, and the screening effect is good.
Description
Technical Field
The invention relates to the field of tea processing, in particular to a raw material screening machine in a tea processing process.
Background
Tea leaves, commonly known as tea, generally comprise leaves and buds of tea trees, tea components comprise catechin, caffeine, inositol, folic acid and pantothenic acid, and tea drinks prepared from the tea leaves are one of three major drinks in the world; tea processing is carried out by picking tender shoots or new leaves of tea trees as raw materials and carrying out a series of manufacturing processes, so that the raw materials of tea leaves need to be screened by using a screening machine.
The screening effect of the existing raw material screening machine is not good, the tea raw materials are placed on the leakage net for screening, the leakage net is driven by the motor to screen tea, the vibration range of the leakage net is small, the structure is simple, and the screening effect is not good.
Disclosure of Invention
The invention aims to provide a raw material screening machine in a tea processing process, and aims to solve the problem that the existing raw material screening machine is poor in screening effect.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a raw and other materials sieve separator in tealeaves course of working, includes the protective housing, still includes:
the first screen is arranged in the protective box and used for placing tea raw materials to be screened;
the tea leaf screening device comprises a vibrating frame, a first screen and a second screen, wherein the vibrating frame is connected with the first screen through a plurality of springs, the first screen is driven to vibrate so as to screen tea leaf raw materials, a discharge chute is formed in the bottom of the vibrating frame, supporting plates are arranged at two ends of the side wall of the vibrating frame, one end of each supporting plate is rotatably connected with the vibrating frame through a rotating shaft, a supporting frame is arranged at the other end of each supporting plate, and the two supporting frames are fixedly arranged on the inner side wall of a protective box;
the swinging assembly is arranged outside the vibrating frame and drives the vibrating frame to swing left and right so as to increase the vibration range of the vibrating frame;
and the driving component is connected with the vibration mechanism and provides power for the movement of the swinging component.
On the basis of the technical scheme, the invention also provides the following optional technical scheme:
in one alternative: the swing assembly comprises a rotating frame, a fixing rod, a sleeve and a transmission plate, the rotating frame is rotatably installed inside the supporting frame, the rotating frame is rotatably connected with one end of the transmission plate, the fixing rod is installed outside the vibration frame, the sleeve is rotatably installed at one end of the fixing rod, and the sleeve is fixedly connected with the transmission plate.
In one alternative: the driving assembly comprises a connecting rod and a motor, the connecting rod is rotatably installed on the side wall of the protective box, one end of the connecting rod penetrates through the inside of the supporting frame and is connected with the rotating frame, and one end of the connecting rod is fixedly connected with the rotating end of the motor.
In one alternative: the inside supplementary screening mechanism that is used for the secondary screening of tealeaves raw materials that still is provided with of protective housing.
In one alternative: the supplementary screening mechanism includes: the device comprises a second screen installed inside a protective box, a transmission sleeve installed inside the second screen in a rotating mode, a material turning rod and a material turning column installed at one end of the transmission sleeve in a horizontal mode, a power part driving the transmission sleeve to rotate, and a limiting part limiting the second screen to rotate.
In one alternative: the power part includes drive motor, dwang and sets up at the inside keyway of drive sleeve, the dwang lateral wall is provided with the installation key with keyway matched with, the dwang bottom is connected with drive motor rotation end.
In one alternative: the locating part includes baffle and support column, baffle horizontal installation is inside the guard box, the cylinder groove has been seted up to baffle central point, four support column fixed mounting is inside the cylinder groove, the spacing groove has been seted up to second screen cloth bottom, the second screen cloth contacts with the support column through the spacing groove.
Compared with the prior art, the invention has the following beneficial effects:
raw and other materials sieve separator drives first screen cloth through the vibration frame and screens the tealeaves raw materials, thereby drives the vibration frame horizontal hunting through the swing subassembly and increases the vibration range of vibration frame, and the screening is effectual, and the tealeaves raw materials after the screening is convenient for take out in the dismantlement and the simple to operate of first screen cloth.
Drawings
Fig. 1 is a schematic structural diagram of a raw material screening machine.
Fig. 2 is a schematic structural diagram of a vibration device in the raw material screening machine.
Fig. 3 is a schematic structural view of a movable plate in the raw material screening machine.
Fig. 4 is a schematic structural view of a drum in the raw material screening machine.
Figure 5 is a cross-sectional view of the drum in the raw material screening machine.
Fig. 6 is a schematic structural diagram of a rotating rod in the raw material screening machine.
Fig. 7 is a schematic structural view of a drum in the raw material screening machine.
Notations for reference numerals: 1-bottom plate, 101-motor groove, 2-protective box, 201-square groove, 3-support frame, 4-support plate, 5-vibration frame, 501-discharge groove, 6-rotating shaft, 7-first screen, 8-fixing plate, 9-bolt, 10-spring, 11-second screen, 111-limit groove, 12-handle, 13-transmission sleeve, 131-key groove, 14-turning rod, 15-turning column, 16-clapboard, 161-cylindrical groove, 17-support column, 18-collection net, 19-transmission motor, 20-connecting rod, 21-transmission plate, 22-rotating frame, 23-fixing rod, 24-sleeve, 25-rotating rod, 251-installation key, 26-installation plate, 27-motor, 28-air outlet plate, 29-air exhaust pipe, 30-air inlet pipe, 31-instrument box, 32-exhaust fan and 33-collection box.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 to 4, a raw material screening machine in a tea processing process according to an embodiment of the present invention includes a protection box 2, and further includes:
the first screen 7 is arranged inside the protective box 2, and is used for placing tea raw materials to be screened;
the tea leaf screening machine comprises a vibrating frame 5, wherein the vibrating frame 5 is connected with a first screen 7 through a plurality of springs 10, the vibrating frame 5 vibrates, the springs 10 drive the first screen 7 to vibrate, so that tea leaf raw materials are screened, a discharge chute 501 is formed in the bottom of the vibrating frame 5, supporting plates 4 are arranged at two ends of the side wall of the vibrating frame 5, one end of each supporting plate 4 is rotatably connected with the vibrating frame 5 through a rotating shaft 6, supporting frames 3 are arranged at the other ends of the supporting plates 4, and the two supporting frames 3 are fixedly arranged on the inner side wall of a protective box 2;
the swinging assembly is arranged outside the vibrating frame 5 and drives the vibrating frame 5 to swing left and right so as to increase the vibrating range of the vibrating frame 5;
and the driving component is connected with the vibration mechanism and provides power for the movement of the swinging component.
Raw and other materials sieve separator passes through vibration frame 5 and drives first screen cloth 7 and filter the tealeaves raw materials, thereby the spring 10 of the inside setting of vibration frame 5 has strengthened the vibration effect of first screen cloth 7, thereby it has increased the vibration range of vibration frame 5 to drive vibration frame 5 horizontal hunting through the swing subassembly, has improved the efficiency of tealeaves screening, as an embodiment, the position about each part that gives in the drawing is only a mode of arranging, and concrete position is set for according to concrete needs.
As shown in fig. 1, as a preferred embodiment of the present invention, a fixing plate 8 for fixing the first screen 7 is disposed outside the vibrating frame 5, the fixing plate 8 is mounted on the vibrating frame 5 by bolts 9, and the fixing plate 8 can be detached and mounted to facilitate taking out the first screen 7.
As shown in fig. 1, as a preferred embodiment of the present invention, the swing assembly includes a rotating frame 22, a fixing rod 23, a sleeve 24 and a transmission plate 21, the rotating frame 22 is rotatably installed inside the supporting frame 3, the rotating frame 22 is rotatably connected to one end of the transmission plate 21, the fixing rod 23 is installed outside the vibration frame 5, the sleeve 24 is rotatably installed at one end of the fixing rod 23, the sleeve 24 is fixedly connected to the transmission plate 21, the rotating frame 22 drives the fixing rod 23 to move through the transmission plate 21, the fixing rod 23 drives the vibration frame 5 to swing left and right, the internal first screen 7 vibrates under the action of the spring 10, so as to screen the internal tea raw materials, the tea raw materials with smaller size fall from the discharge chute 101, and the tea leaves inside the first screen 7 are tea leaves with larger size and better quality.
As shown in fig. 1, as a preferred embodiment of the present invention, the driving assembly includes a connecting rod 20 and a motor 27, the connecting rod 20 is rotatably installed on a side wall of the protective box 2, a mounting plate 26 is disposed on a side wall of the protective box 2, the motor 27 is installed outside the mounting plate 26, one end of the connecting rod 20 penetrates into the supporting frame 3 and is connected to the rotating frame 22, one end of the connecting rod 20 is fixedly connected to a rotating end of the motor 27, and the motor 27 drives the rotating frame 22 to rotate through the connecting rod 20.
As shown in fig. 1, as a preferred embodiment of the present invention, an auxiliary screening mechanism for secondary screening of tea raw material is further disposed inside the protective box 2, and the auxiliary screening mechanism includes: install the second screen cloth 11 inside guard box 2 to and rotate and install the transmission sleeve 13 inside second screen cloth 11, and horizontal installation at stirring pole 14 and stirring post 15 of transmission sleeve 13 one end, and drive transmission sleeve 13 pivoted power spare, and restrict second screen cloth 11 pivoted locating part, transmission sleeve 13 drives stirring pole 14 and rotates, and stirring post 15 on the stirring pole 14 is turned over tealeaves.
As shown in fig. 1, as a preferred embodiment of the present invention, the power member includes a transmission motor 19, a rotating rod 25 and a key slot 131 formed inside the transmission sleeve 13, a mounting key 251 matched with the key slot 131 is disposed on a side wall of the rotating rod 25, a bottom end of the rotating rod 25 is connected to a rotating end of the transmission motor 19, the transmission motor 19 drives the rotating rod 25 to rotate, and the rotating rod 25 drives the transmission sleeve 13 to rotate inside the second screen 11.
As shown in fig. 1, as a preferred embodiment of the present invention, the limiting member includes a partition 16 and supporting pillars 17, the partition 16 is horizontally installed inside the protective box 2, a cylindrical groove 161 is formed in a central position of the partition 16, four supporting pillars 17 are fixedly installed inside the cylindrical groove 161, a collecting net 18 is arranged inside the cylindrical groove 161, a limiting groove 111 is formed at the bottom of the second screen 11, the second screen 11 contacts with the supporting pillars 17 through the limiting groove 111, and the supporting pillars 17 clamp the second screen 11 to prevent the second screen 11 from rotating.
As shown in fig. 1, as a preferred embodiment of the present invention, a dust suction mechanism is installed on a side wall of the protection box 2 for collecting and cleaning dust inside the protection box 2; dust absorption mechanism is including air-out board 28, air exhauster 32 and exhaust tube 29, air-out board 28 fixed mounting is at 2 lateral walls of protecting box, four exhaust tube 29 is installed at air-out board 28 outsidely, air exhauster 32 is linked together through intake pipe 30 and exhaust tube 29, 2 lateral wall levels of protecting box are provided with instrument box 31, instrument box 31 internally mounted has air exhauster 32 and collecting box 33, air exhauster 32 air intake connection has intake pipe 30, air exhauster 32 air outlet is linked together with collecting box 33, and air exhauster 32 extracts inside dust and the solid particle who contains of tealeaves raw materials through intake pipe 30.
In an embodiment, the structure of the power part is not limited, and a worm gear and a worm may also be used to drive the transmission sleeve 13 to rotate, in this embodiment, preferably, referring to fig. 1, the power part uses a motor to drive the transmission sleeve 13 to rotate.
The raw material screening machine in the tea processing process provided by the embodiment of the invention is characterized in that the raw material screening machine is used for grading and screening tea raw materials through a first screen 7 and a second screen 11, a vibration frame 5 is used for vibrating the tea raw materials, an auxiliary screening mechanism is used for turning over tea leaves on the screens, the screens are prevented from being blocked by the tea leaves, the tea screening efficiency is improved, dust in a protective box is collected through a dust collection mechanism, the tea leaves and the dust with unqualified sizes fall onto the collection screen, and the subsequent cleaning work is facilitated.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110501764.9A CN113318963A (en) | 2021-07-07 | 2021-07-07 | Raw and other materials sieve separator in tealeaves course of working |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110501764.9A CN113318963A (en) | 2021-07-07 | 2021-07-07 | Raw and other materials sieve separator in tealeaves course of working |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113318963A true CN113318963A (en) | 2021-08-31 |
Family
ID=77415008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110501764.9A Pending CN113318963A (en) | 2021-07-07 | 2021-07-07 | Raw and other materials sieve separator in tealeaves course of working |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113318963A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR766221A (en) * | 1932-12-30 | 1934-06-25 | Device applicable to shaker sieves | |
| CN203578184U (en) * | 2013-11-05 | 2014-05-07 | 高密安耐橡胶有限公司 | Separating screen machine |
| CN106862080A (en) * | 2017-03-27 | 2017-06-20 | 陕西鹏翔茶业有限公司 | Tea screening device |
| CN108043710A (en) * | 2017-12-11 | 2018-05-18 | 刘勤 | A kind of efficient tealeaves screening installation |
| CN108620316A (en) * | 2018-04-27 | 2018-10-09 | 广东知识城运营服务有限公司 | A kind of green brick tea raw material screening device |
| CN108816743A (en) * | 2018-08-24 | 2018-11-16 | 绵阳正耀久生物科技有限公司 | Reciprocating motion type drug sub-sieve device |
| CN209268575U (en) * | 2018-10-08 | 2019-08-20 | 杭州临安聚满缘农业开发有限公司 | A kind of tealeaves screening drying unit |
-
2021
- 2021-07-07 CN CN202110501764.9A patent/CN113318963A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR766221A (en) * | 1932-12-30 | 1934-06-25 | Device applicable to shaker sieves | |
| CN203578184U (en) * | 2013-11-05 | 2014-05-07 | 高密安耐橡胶有限公司 | Separating screen machine |
| CN106862080A (en) * | 2017-03-27 | 2017-06-20 | 陕西鹏翔茶业有限公司 | Tea screening device |
| CN108043710A (en) * | 2017-12-11 | 2018-05-18 | 刘勤 | A kind of efficient tealeaves screening installation |
| CN108620316A (en) * | 2018-04-27 | 2018-10-09 | 广东知识城运营服务有限公司 | A kind of green brick tea raw material screening device |
| CN108816743A (en) * | 2018-08-24 | 2018-11-16 | 绵阳正耀久生物科技有限公司 | Reciprocating motion type drug sub-sieve device |
| CN209268575U (en) * | 2018-10-08 | 2019-08-20 | 杭州临安聚满缘农业开发有限公司 | A kind of tealeaves screening drying unit |
Non-Patent Citations (1)
| Title |
|---|
| 闻邦椿: "机械设计手册.连接与紧固", 30 April 2020, 机械工业出版社, pages: 167 - 168 * |
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Application publication date: 20210831 |