CN112058660A - Impurity removing equipment for tea processing - Google Patents

Impurity removing equipment for tea processing Download PDF

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Publication number
CN112058660A
CN112058660A CN202010883271.1A CN202010883271A CN112058660A CN 112058660 A CN112058660 A CN 112058660A CN 202010883271 A CN202010883271 A CN 202010883271A CN 112058660 A CN112058660 A CN 112058660A
Authority
CN
China
Prior art keywords
wall
impurity removing
fixedly connected
box
screen
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.)
Withdrawn
Application number
CN202010883271.1A
Other languages
Chinese (zh)
Inventor
李桢
谢文月
李年东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shucheng Zhenyue Lvfengyuan Farmers' Professional Cooperative
Original Assignee
Shucheng Zhenyue Lvfengyuan Farmers' Professional Cooperative
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shucheng Zhenyue Lvfengyuan Farmers' Professional Cooperative filed Critical Shucheng Zhenyue Lvfengyuan Farmers' Professional Cooperative
Priority to CN202010883271.1A priority Critical patent/CN112058660A/en
Publication of CN112058660A publication Critical patent/CN112058660A/en
Withdrawn legal-status Critical Current

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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
    • 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
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
    • F26B2200/20—Teas, i.e. drying, conditioning, withering of tea leaves

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Tea And Coffee (AREA)

Abstract

The invention discloses impurity removing equipment for tea processing, and aims to solve the problems that tea cannot be air-dried, tea leaves, tea stalks and dust cannot be accurately separated, and the quality of the tea is influenced. The invention increases the swing amplitude of the screen, can better screen out impurities mixed in the tea leaves, blows off dust attached to the surfaces of the tea leaves, can air-dry the tea leaves after impurity removal, and can better ensure the quality and the taste of the tea leaves.

Description

Impurity removing equipment for tea processing
Technical Field
The invention relates to the technical field of tea processing, in particular to impurity removing equipment for tea processing.
Background
Tea leaves refer to leaves and buds of tea trees, and broadly refer to leaves of evergreen shrub tea trees which can be used for making tea, and beverages made from the leaves, and are later introduced to all herbal tea made from plant flowers, leaves, seeds and roots, such as chrysanthemum tea and the like, herbal tea made from various medicinal materials and the like.
The following shortcoming exists in the current edulcoration equipment patent for tea processing in the market mostly: tea leaves cannot be air-dried, tea leaves, tea stalks and dust cannot be accurately separated, the quality of the tea leaves is affected, the problems are not easily solved by the existing patent, and therefore, impurity removing equipment for tea leaf processing is urgently needed to solve the problems.
Disclosure of Invention
Based on the technical problems that the existing impurity removing equipment for tea processing cannot air-dry tea leaves, can not accurately separate tea leaves, tea stalks and dust, and influences the quality of the tea leaves, the invention provides the impurity removing equipment for tea processing.
In order to achieve the purpose, the invention adopts the following technical scheme:
an impurity removing device for tea processing comprises an impurity removing box, wherein both sides of the inner wall of the bottom of the impurity removing box are fixedly connected with electric vibration exciters, the outer walls of the tops of the electric vibration exciters are fixedly connected with first spring columns, the outer walls of the tops of the first spring columns are fixedly connected with first connecting blocks, annular vent pipes are arranged on the inner walls of the first connecting blocks, high-pressure nozzles and first screens are arranged on the side walls of the first connecting blocks, fixedly connected with A-frame on the edulcoration case lateral wall, fixedly connected with high compression pump on the outer wall of A-frame top installs the breather hose on the high compression pump lateral wall, and the one end that high compression pump was kept away from to the breather hose is linked together with annular breather pipe, equal fixedly connected with second spring post on the outer wall of first connecting block top, fixedly connected with second connecting block on the outer wall of second spring post top, fixedly connected with second screen cloth on the second connecting block lateral wall.
As a still further scheme of the invention: and a feed hopper is arranged on the outer wall of the top of the impurity removal box.
As a still further scheme of the invention: one side fixedly connected with trapezoidal sealing strip that second screen cloth was kept away from to second connecting block outer wall.
As a still further scheme of the invention: the aperture ratio of first screen cloth is little than the aperture of second screen cloth, all installs the stretch cord on first screen cloth and the second screen cloth bottom outer wall, and the stretch cord is kept away from the equal fixedly connected with metal block of one end of first screen cloth and second screen cloth.
As a still further scheme of the invention: and a dust collection box is arranged on the inner wall of the bottom of the impurity removal box.
As a still further scheme of the invention: the outer wall of the impurity removing box is connected with a box door through a hinge, and the outer wall of the box door is fixedly connected with a handle.
As a still further scheme of the invention: the equal fixedly connected with heating cabinet in both sides of edulcoration roof portion outer wall, fixedly connected with heater on the inner wall of heating cabinet, fixedly connected with fan on the top outer wall of heating cabinet.
As a still further scheme of the invention: the output of fan is linked together with the inside of heating cabinet, and it has the outlet duct to peg graft on the bottom outer wall of heating cabinet, and the outlet duct is linked together with the inside of edulcoration case, and the equal fixedly connected with heat-conducting plate in position that edulcoration roof portion inner wall is close to the outlet duct.
As a still further scheme of the invention: one side fixedly connected with temperature sensor of edulcoration roof portion inner wall, there is the siren through the bolt fastening on the outer wall of one side of edulcoration case, and temperature sensor's signal output part passes through the signal line and links to each other with the signal input part of fan, heater and siren.
The invention has the beneficial effects that:
1. through the arrangement of the electric vibration exciter, the first spring column, the first connecting block, the second spring column, the second connecting block, the first screen, the second screen, the elastic rope and the metal block, tea leaves to be subjected to impurity removal are put into an impurity removal box from a feed hopper, the electric vibration exciter is started, the electric vibration exciter drives the first spring column and the second spring column to vibrate, the first screen and the second screen are fixedly connected to the outer walls of the first connecting block and the second connecting block respectively, so that the first screen and the second screen are driven to vibrate, the tea leaves, tea stalks and dust can be screened step by step, the elastic rope and the metal block are arranged on the outer walls of the bottoms of the first screen and the second screen, the swinging amplitude of the screens can be increased, and impurities mixed in the tea leaves can be screened better;
2. the high-pressure air pump is started through the high-pressure air pump, the air hose, the annular vent pipe and the high-pressure nozzle, air enters the annular vent pipe from the air hose and is finally sprayed out of the high-pressure nozzle at a high speed to blow off dust attached to the surface of the tea leaves, and meanwhile, the tea leaves after impurity removal can be air-dried, so that the quality and the taste of the tea leaves can be better guaranteed;
3. through setting up fan, heater and temperature sensor, can produce the heat through the heater heating, bring impurity removal incasement portion by the fan and carry out the drying to tealeaves, temperature sensor is equipped with critical temperature value, can send signal and close the heater block rapidly after reaching critical temperature value to avoid tealeaves to add man-hour and burn out.
Drawings
FIG. 1 is a schematic sectional structure view of an embodiment 1 of an impurity removing device for tea processing according to the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of a partial three-dimensional structure of an embodiment 1 of an impurity removing device for tea processing according to the present invention;
fig. 4 is a schematic partial perspective view of an embodiment 2 of an impurity removing device for tea processing according to the present invention.
In the figure: 1-impurity removing box, 2-feed hopper, 3-electric vibration exciter, 4-first spring column, 5-first connecting block, 6-annular vent pipe, 7-high pressure nozzle, 8-first screen, 9-triangular bracket, 10-high pressure air pump, 11-vent hose, 12-second spring column, 13-second connecting block, 14-second screen, 15-trapezoidal sealing strip, 16-elastic rope, 17-metal block, 18-dust collecting box, 19-box door, 20-handle, 21-observation window, 22-fan, 23-heating box, 24-heater, 25-air outlet pipe, 26-heat conducting plate, 27-temperature sensor and 28-alarm.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-3, an impurity removing device for tea processing comprises an impurity removing box 1, wherein both sides of the inner wall of the bottom of the impurity removing box 1 are fixedly connected with an electric vibration exciter 3, the outer wall of the top of the electric vibration exciter 3 is fixedly connected with a first spring column 4, the outer wall of the top of the first spring column 4 is fixedly connected with a first connecting block 5, the inner wall of the first connecting block 5 is provided with an annular vent pipe 6, the side wall of the first connecting block 5 is provided with a high-pressure nozzle 7 and a first screen 8, the side wall of the impurity removing box 1 is fixedly connected with a triangular bracket 9, the outer wall of the top of the triangular bracket 9 is fixedly connected with a high-pressure air pump 10, the side wall of the high-pressure air pump 10 is provided with an air hose 11, one end of the air hose 11 far away from the high-pressure air pump 10 is communicated with the annular vent pipe 6, the outer wall of, a second screen 14 is fixedly connected to the side wall of the second connecting block 13.
In the invention, a feed hopper 2 is arranged on the outer wall of the top of an impurity removing box 1, a trapezoidal sealing strip 15 is fixedly connected to one side of the outer wall of a second connecting block 13 far away from a second screen 14, the aperture of the first screen 8 is smaller than that of the second screen 14, elastic ropes 16 are respectively arranged on the outer walls of the bottoms of the first screen 8 and the second screen 14, one ends of the elastic ropes 16 far away from the first screen 8 and the second screen 14 are respectively and fixedly connected with a metal block 17, a dust collecting box 18 is arranged on the inner wall of the bottom of the impurity removing box 1, the outer wall of the impurity removing box 1 is connected with a box door 19 through hinges, a handle 20 is fixedly connected on the outer wall of the box door 19, heating boxes 23 are respectively and fixedly connected on the two sides of the outer wall of the top of the impurity removing box 1, heaters 24 are fixedly connected on the inner walls of the heating boxes 23, a fan 22 is fixedly connected on the, the outlet pipe 25 is communicated with the inside of the impurity removing box 1, and the position of the inner wall of the top of the impurity removing box 1, which is close to the outlet pipe 25, is fixedly connected with a heat conducting plate 26.
When the device is used, a power supply is connected with the device externally, tea leaves to be subjected to impurity removal are put into the impurity removal box 1 from the feed hopper 2, the electric vibration exciter 3 is started, the electric vibration exciter 3 drives the first spring column 4 and the second spring column 12 to vibrate, the outer walls of the first connecting block 5 and the second connecting block 13 are respectively and fixedly connected with the first screen 8 and the second screen 14, so that the first screen 8 and the second screen 14 are driven to vibrate, the tea leaves, tea stalks and dust can be screened step by step, the outer walls of the bottoms of the first screen 8 and the second screen 14 are respectively provided with the elastic rope 16 and the metal block 17, the swinging amplitude of the screens can be increased, the high-pressure air pump 10 is started, air enters the annular vent pipe 6 from the vent hose 11 and is finally sprayed out from the high-pressure nozzle 7 at a high speed, the dust attached to the surfaces of the tea leaves is blown off, meanwhile, the tea leaves subjected to impurity removal can be, the tea stalks fall into the second screen 14, the dust falls into the dust collection box 18, after impurity removal is finished, the heater 24 is started to heat when drying is needed, the fan 22 blows air to bring heat into the impurity removal box 1, tea leaves are dried in a centralized blowing mode, the box door 19 is opened to take out the tea leaves, the tea stalks and the dust respectively, and finally, the power supply is turned off.
Example 2
Referring to fig. 4, in the present embodiment, compared with embodiment 1, one side of the inner wall of the top of the impurity removing box 1 is fixedly connected with a temperature sensor 27, an alarm 28 is fixed on the outer wall of one side of the impurity removing box 1 through a bolt, and the signal output end of the temperature sensor 27 is connected with the signal input ends of the fan 22, the heater 24 and the alarm 28 through signal lines.
During the use, temperature sensor 27 is equipped with critical temperature value, can send the signal and close the heating part rapidly after reaching critical temperature value to avoid tealeaves to add the burnout of man-hour, the device is equipped with siren 28, and siren 28 can report an alarm and remind the staff to come the processing.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (9)

1. An impurity removing device for tea processing comprises an impurity removing box (1) and is characterized in that two sides of the inner wall of the bottom of the impurity removing box (1) are fixedly connected with electric vibration exciters (3), the outer wall of the tops of the electric vibration exciters (3) is fixedly connected with first spring columns (4), the outer wall of the tops of the first spring columns (4) is fixedly connected with first connecting blocks (5), the inner wall of each first connecting block (5) is provided with an annular vent pipe (6), the side wall of each first connecting block (5) is provided with a high-pressure nozzle (7) and a first screen (8), the side wall of the impurity removing box (1) is fixedly connected with a triangular support (9), the outer wall of the top of the triangular support (9) is fixedly connected with a high-pressure air pump (10), the side wall of the high-pressure air pump (10) is provided with an air hose (11), and one end, far away from the high-, equal fixedly connected with second spring post (12) on first connecting block (5) top outer wall, fixedly connected with second connecting block (13) on second spring post (12) top outer wall, fixedly connected with second screen cloth (14) on second connecting block (13) lateral wall.
2. An impurity removing equipment for tea processing according to claim 1, characterized in that the outer wall of the top of the impurity removing box (1) is provided with a feed hopper (2).
3. The impurity removing equipment for tea processing according to claim 1 or 2, wherein a trapezoidal sealing strip (15) is fixedly connected to one side of the outer wall of the second connecting block (13) far away from the second screen mesh (14).
4. The impurity removing equipment for tea processing according to claim 1, wherein the aperture of the first screen (8) is smaller than that of the second screen (14), elastic ropes (16) are respectively installed on the outer walls of the bottoms of the first screen (8) and the second screen (14), and one ends, far away from the first screen (8) and the second screen (14), of the elastic ropes (16) are respectively fixedly connected with a metal block (17).
5. An impurity removing device for tea processing according to claim 1, characterized in that a dust collecting box (18) is installed on the inner wall of the bottom of the impurity removing box (1).
6. The impurity removing equipment for tea processing according to claim 1, wherein the outer wall of the impurity removing box (1) is connected with a box door (19) through a hinge, and a handle (20) is fixedly connected to the outer wall of the box door (19).
7. An impurity removing equipment for tea processing according to claim 1, wherein both sides of the outer wall of the top of the impurity removing box (1) are fixedly connected with a heating box (23), the inner wall of the heating box (23) is fixedly connected with a heater (24), and the outer wall of the top of the heating box (23) is fixedly connected with a fan (22).
8. The impurity removing equipment for tea processing according to claim 7, wherein the output end of the fan (22) is communicated with the inside of the heating box (23), the outer wall of the bottom of the heating box (23) is inserted with an air outlet pipe (25), the air outlet pipe (25) is communicated with the inside of the impurity removing box (1), and heat conducting plates (26) are fixedly connected to the positions, close to the air outlet pipe (25), of the inner wall of the top of the impurity removing box (1).
9. An impurity removing equipment for tea processing according to claim 8, wherein a temperature sensor (27) is fixedly connected to one side of the inner wall of the top of the impurity removing box (1), an alarm (28) is fixed to the outer wall of one side of the impurity removing box (1) through a bolt, and the signal output end of the temperature sensor (27) is connected with the signal input ends of the fan (22), the heater (24) and the alarm (28) through signal lines.
CN202010883271.1A 2020-08-28 2020-08-28 Impurity removing equipment for tea processing Withdrawn CN112058660A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010883271.1A CN112058660A (en) 2020-08-28 2020-08-28 Impurity removing equipment for tea processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010883271.1A CN112058660A (en) 2020-08-28 2020-08-28 Impurity removing equipment for tea processing

Publications (1)

Publication Number Publication Date
CN112058660A true CN112058660A (en) 2020-12-11

Family

ID=73660305

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010883271.1A Withdrawn CN112058660A (en) 2020-08-28 2020-08-28 Impurity removing equipment for tea processing

Country Status (1)

Country Link
CN (1) CN112058660A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113695217A (en) * 2021-07-27 2021-11-26 安徽省霍山县缘圆缘工贸有限公司 Tea leaf impurity removing device
CN114403246A (en) * 2021-12-28 2022-04-29 六妙白茶股份有限公司 Intelligent dust collection tea production process and device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113695217A (en) * 2021-07-27 2021-11-26 安徽省霍山县缘圆缘工贸有限公司 Tea leaf impurity removing device
CN114403246A (en) * 2021-12-28 2022-04-29 六妙白茶股份有限公司 Intelligent dust collection tea production process and device
CN114403246B (en) * 2021-12-28 2023-07-11 六妙白茶股份有限公司 Intelligent dust collection tea production process and device thereof

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Application publication date: 20201211