CN208004320U - A kind of feeding equipment for tea ribrating-sifting machine - Google Patents
A kind of feeding equipment for tea ribrating-sifting machine Download PDFInfo
- Publication number
- CN208004320U CN208004320U CN201820071945.6U CN201820071945U CN208004320U CN 208004320 U CN208004320 U CN 208004320U CN 201820071945 U CN201820071945 U CN 201820071945U CN 208004320 U CN208004320 U CN 208004320U
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- China
- Prior art keywords
- harvesting
- collecting box
- material collecting
- tealeaves
- feeding equipment
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Abstract
The utility model discloses a kind of feeding equipments for tea ribrating-sifting machine, its key points of the technical solution are that including the feed hopper being arranged on shaking screen machine, Material collecting box for harvesting is provided with above feed hopper, cloth set is connected between Material collecting box for harvesting and feed hopper, feed pipe is provided on Material collecting box for harvesting, Material collecting box for harvesting is connected with aspiration channel in the side of feed pipe, and dust catcher is connected on aspiration channel.Tealeaves containing tealeaves ash is entered through manually or mechanically transmitting from feed pipe in Material collecting box for harvesting, wherein, dust catcher is connected with by aspiration channel in Material collecting box for harvesting, thus, the negative pressure generated in Material collecting box for harvesting, tealeaves ash in tealeaves can be drawn into through aspiration channel in dust catcher, to achieve the purpose that reduce tealeaves ash content in tealeaves, thus, in tealeaves from when entering in Material collecting box for harvesting in feed hopper and being screened by shaking screen machine, the amount that tealeaves ash leaks can be reduced to a certain extent, and tealeaves ash is avoided to swim in workshop.
Description
Technical field
The utility model is related to tea ribrating-sifting machine fields, more particularly to a kind of feeding equipment for tea ribrating-sifting machine.
Background technology
After fresh tea acquisition through finishing, rubbing, fried dry or baking operation, just crude at fried green or baking tea, the crude tea good and the bad
Uneven, big or small slice mixes together, it is also necessary to cut, addition refines tea after the processes such as sub-sieve, stalk-sorting again, then pass through through vehicle color, sub-sieve, tooth
Assorted, packaging, manufacture.Chopping of the machine to thick tea is cut by tooth, then leaf is sub-sieved into layer by layer with independent circular screening machine or shaking screen machine
The tealeaves of piece several grades of different sizes.
Tea ribrating-sifting machine is one of the main process apparatus of tea leaf refining factory as a result,.Tea ribrating-sifting machine according to tealeaves thickness,
Length and tealeaves of different shapes carry out stepping deciding grade and level, and existing tea ribrating-sifting machine operation principle is by motor through belt pulley band
Dynamic crankshaft drives sifting bed at the uniform velocity forward travel by pull rod, so that tealeaves is moved along inclined compass screen surface, to reach sub-sieve tealeaves
Technological requirement.
But when using tea ribrating-sifting machine, staff is usually by the tealeaves of thickness unevenness together from the charging of tea ribrating-sifting machine
Mouth is put into, wherein is had more tealeaves powder in tealeaves, is commonly called as tealeaves ash.When tea ribrating-sifting machine works as a result, tealeaves ash
It can leak with the movement of compass screen surface, it is all to cause environmental pollution, therefore exist centainly that the tealeaves ash of floating, which makes full workshop,
Improvements.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide it is a kind of for tea ribrating-sifting machine into
Expect device, tealeaves powder can be removed in charging.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of feeding equipment for tea ribrating-sifting machine, including the feed hopper that is arranged on shaking screen machine, the feed hopper
Top is provided with Material collecting box for harvesting, and cloth set is connected between the Material collecting box for harvesting and feed hopper, and feed pipe, institute are provided on the Material collecting box for harvesting
It states Material collecting box for harvesting and is connected with aspiration channel in the side of feed pipe, dust catcher is connected on the aspiration channel.
Through the above technical solutions, the tealeaves containing tealeaves ash gathers materials through manually or mechanically transmitting to enter from feed pipe
In case, wherein be connected with dust catcher by aspiration channel in Material collecting box for harvesting, the negative pressure generated in Material collecting box for harvesting as a result, can will be in tealeaves
Tealeaves ash is drawn into through aspiration channel in dust catcher, to achieve the purpose that reduce tealeaves in tealeaves ash content, as a result, tealeaves from
When entering in Material collecting box for harvesting in feed hopper and being screened by shaking screen machine, the amount that tealeaves ash leaks can be reduced to a certain extent,
Tealeaves ash is avoided to swim in workshop；
Some is not adhered to cloth by the tealeaves ash that aspiration channel siphons away and put on, with air draught by tealeaves when by cloth set
Pipe, dust catcher are used cooperatively, and achieve the purpose that be further reduced tealeaves ash content in tealeaves；Wherein, the tealeaves ash adsorbed exists
It can be recycled in dust catcher, to avoid the waste of tea resources.
Preferably, the feed pipe and aspiration channel are extend into Material collecting box for harvesting, and the nozzle of the feed pipe and aspiration channel flushes.
Through the above technical solutions, the nozzle of feed pipe and aspiration channel flushes, the pipe of aspiration channel on the one hand ensure that as a result,
Oral area position keeps enough suction, can draw the tealeaves ash in tealeaves, on the other hand can avoid being discharged from feed pipe nozzle
Tealeaves be inhaled into aspiration channel.
Preferably, material blocking rod is provided in the Material collecting box for harvesting, the material blocking rod is horizontal below the nozzle of feed pipe.
Through the above technical solutions, when tealeaves is fallen from the nozzle of feed pipe, material blocking rod carries out the tealeaves fallen
Blocking separates, so that tealeaves disperses, and raises the tealeaves ash contained in tealeaves, to improve aspiration channel for tea
The absorption effect of leaf ash.
Preferably, there is blanking port on the Material collecting box for harvesting, feed inlet, the both ends of the cloth set are provided on the feed hopper
It is connected on blanking port and feed inlet by band.
Through the above technical solutions, being connected to blanking port and feed inlet by band after the full tealeaves ash of absorption on cloth set
On cloth set, it is convenient that cloth set is replaced by personnel, is cleaned.
Preferably, the shake component for periodic jitter cloth set is provided on the Material collecting box for harvesting.
Shake off through the above technical solutions, shake component can will be adhered to the upper tealeaves of cloth set, avoids the wave of tealeaves
Take, wherein shake component can will be adhered to the upper tealeaves ash of cloth set and shake off while shaking off tealeaves, the tealeaves shaken off
Ash is swum in Material collecting box for harvesting, to facilitate aspiration channel absorption to be adhered to the upper tealeaves ash of cloth set.
Preferably, the shake component includes the holder being provided on Material collecting box for harvesting, and shake is slidably fitted on the holder
Bar, the vibrating boom are connected with cloth set, and the driving portion for driving vibrating boom to move back and forth is additionally provided on the holder.
Through the above technical solutions, driving portion drives vibrating boom to move back and forth, to reach cloth set reciprocally swinging, will glue
The upper tealeaves of cloth set is attached to shake off.
Preferably, the driving portion includes the reciprocating screw rod being rotatably installed on holder, is equipped on the reciprocating screw rod
Drive block, the drive block are connected with vibrating boom, and the stepper motor being connected with reciprocating screw rod, the step are provided on the holder
Controller is connected in stepper motor, the controller is according to predetermined period to control stepper motor rotation.
It is rotated through the above technical solutions, controller controls stepper motor according to predetermined period, stepper motor drives back and forth
Lead screw rotates, and reciprocating screw rod drives drive block to move back and forth, and to achieve the purpose that vibrating boom moves back and forth, will be adhered to cloth
Tealeaves is shaken off on set.
Preferably, the controller includes：
Timing circuit when being configured as periodically counting down to pre-determined number, exports a trigger signal；
Governor circuit, in response to the trigger signal, to export corresponding pwm signal；
Motor-drive circuit is rotated in response to the pwm signal with controlling the stepper motor.
Through the above technical solutions, timing circuit can periodically give governor circuit one trigger signal, then lead
Control circuit rotates certain angle by motor-drive circuit to control stepper motor again, and then drives reciprocating screw rod rotation.
In conclusion the utility model having the beneficial effect that in contrast to the prior art：
Tealeaves containing tealeaves ash is entered through manually or mechanically transmitting from feed pipe in Material collecting box for harvesting, wherein Material collecting box for harvesting
In dust catcher is connected with by aspiration channel, the negative pressure generated in Material collecting box for harvesting as a result, can inhale the tealeaves ash in tealeaves through aspiration channel
Enter into dust catcher, to achieve the purpose that reduce tealeaves in tealeaves ash content, entered from Material collecting box for harvesting in tealeaves as a result, into
When in hopper and by the screening of shaking screen machine, the amount that tealeaves ash leaks can be reduced to a certain extent, tealeaves ash is avoided to swim in
In workshop.
Description of the drawings
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the scheme of installation that component is shaken in embodiment；
Fig. 3 is the structural schematic diagram of controller in embodiment.
Reference numeral：1, feed hopper；2, Material collecting box for harvesting；3, supporting rack；4, cloth set；5, feed pipe；6, aspiration channel；7, dust suction
Device；8, material blocking rod；9, component is shaken；91, holder；92, vibrating boom；93, hanging hole；94, it links up with；95, driving portion；951, toward multifilament
Bar；952, drive block；953, stepper motor.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of feeding equipment for tea ribrating-sifting machine, the tealeaves containing tealeaves ash enters from feeding equipment
Into shaking screen machine, the feeding equipment in the present embodiment can draw the ash of the tealeaves in tealeaves, and reduction enters tealeaves in shaking screen machine
The amount of ash.
In the present embodiment, as shown in Fig. 2, feeding equipment includes feed hopper 1 and Material collecting box for harvesting 2.Feed hopper 1 is arranged in shaking screen machine
On, Material collecting box for harvesting 2 is arranged in the top of feed hopper 1, and specifically, Material collecting box for harvesting 2 is vacantly arranged in the upper of feed hopper 1 by supporting rack 3
Side, is connected with cloth set 4 between Material collecting box for harvesting 2 and feed hopper 1, Material collecting box for harvesting 2 keeps being interconnected by cloth set 4 and feed hopper 1.Its
In, there is blanking port on Material collecting box for harvesting 2, feed inlet, blanking port and feed inlet are provided on feed hopper 1 and is arranged in necking, cloth set 4
Both ends are connected to by band on blanking port and feed inlet.
Feed pipe 5 is provided on Material collecting box for harvesting 2, Material collecting box for harvesting 2 is connected with aspiration channel 6,5 He of feed pipe in the side of feed pipe 5
Aspiration channel 6 is extend into Material collecting box for harvesting 2, and the nozzle of the feed pipe 5 and aspiration channel 6 flushes.Wherein, it is connected with suction on aspiration channel 6
Dirt device 7.Dust catcher 7 can by aspiration channel 6 draw Material collecting box for harvesting 2 in air so that the nozzle position of aspiration channel 6 formed it is negative
Pressure condition, when tealeaves is entered from feed pipe 5 in Material collecting box for harvesting 2, tealeaves ash raises in Material collecting box for harvesting 2, and dust catcher 7 can pass through suction
Air hose 6 draws the tealeaves ash raised.
It is worth noting that being provided with material blocking rod 8 in Material collecting box for harvesting 2, material blocking rod 8 is horizontal below the nozzle of feed pipe 5.
As shown in Fig. 2, being provided with the shake component 9 for periodic jitter cloth set 4 on Material collecting box for harvesting 2.
In the present embodiment, shake component 9 includes the holder 91 being provided on Material collecting box for harvesting 2, is slidably fitted with and trembles on holder 91
Lever 92, vibrating boom 92 are connected with cloth set 4, specifically, are provided with hanging hole 93 in cloth set 4, the end set of vibrating boom 92 have with
The connected hook 94 of hanging hole 93.Wherein, the driving portion 95 for driving vibrating boom 92 to move back and forth is additionally provided on holder 91.
Driving portion 95 includes the reciprocating screw rod 951 being rotatably installed on holder 91, and drive block is equipped on reciprocating screw rod 951
952, drive block 952 is connected with vibrating boom 92, and the stepper motor 953 being connected with reciprocating screw rod 951, stepping are provided on holder 91
Controller is connected on motor 953, controller is according to predetermined period to control the rotation of stepper motor 953.
As shown in figure 3, controller includes timing circuit, governor circuit and motor-drive circuit.
When timing circuit is configured as periodically counting down to pre-determined number, a trigger signal is exported；Governor circuit responds
In the trigger signal, to export corresponding pwm signal；Motor-drive circuit controls the step in response to the pwm signal
Stepper motor 953 rotates.
The course of work：
Tealeaves containing tealeaves ash is entered through manually or mechanically transmitting from feed pipe 5 in Material collecting box for harvesting 2, wherein is gathered materials
Dust catcher 7 is connected with by aspiration channel 6 in case 2, the negative pressure generated in Material collecting box for harvesting 2 as a result, can be by the tealeaves ash in tealeaves through inhaling
Air hose 6 is drawn into dust catcher 7, to achieve the purpose that reduce tealeaves ash content in tealeaves；
Wherein, timing circuit can periodically give governor circuit one trigger signal, and then governor circuit passes through again
Motor-drive circuit rotates to control stepper motor 953, and stepper motor 953 drives reciprocating screw rod 951 to rotate, reciprocating screw rod 951
Vibrating boom 92 is driven to be moved back and forth on holder 91 by drive block 952, vibrating boom 92 can drive coupled cloth as a result,
Set 4 is swung, to achieve the purpose that shake off that tealeaves and tealeaves ash, the tealeaves shaken off are fallen in feed hopper 1 in cloth set 4, shake off and
The tealeaves ash raised is drawn by aspiration channel 6 into dust catcher 7.
The above is only the exemplary embodiment of the utility model, the protection model rather than limited the present invention
It encloses, the scope of protection of the utility model is determined by the attached claims.
Claims (8)
1. a kind of feeding equipment for tea ribrating-sifting machine, including the feed hopper (1) that is arranged on shaking screen machine, which is characterized in that
It is provided with Material collecting box for harvesting (2) above the feed hopper (1), cloth set (4) is connected between the Material collecting box for harvesting (2) and feed hopper (1),
Feed pipe (5) is provided on the Material collecting box for harvesting (2), the Material collecting box for harvesting (2) is connected with aspiration channel (6) in the side of feed pipe (5),
It is connected with dust catcher (7) on the aspiration channel (6).
2. a kind of feeding equipment for tea ribrating-sifting machine according to claim 1, which is characterized in that the feed pipe
(5) it is extend into Material collecting box for harvesting (2) with aspiration channel (6), the nozzle of the feed pipe (5) and aspiration channel (6) flushes.
3. a kind of feeding equipment for tea ribrating-sifting machine according to claim 1, which is characterized in that the Material collecting box for harvesting
(2) material blocking rod (8) is provided in, the material blocking rod (8) is horizontal below the nozzle of feed pipe (5).
4. a kind of feeding equipment for tea ribrating-sifting machine according to claim 1, which is characterized in that the Material collecting box for harvesting
(2) there is blanking port on, be provided with feed inlet on the feed hopper (1), the both ends of the cloth set (4) are connected to by band to be fallen
In material mouth and feed inlet.
5. a kind of feeding equipment for tea ribrating-sifting machine according to claim 1, which is characterized in that the Material collecting box for harvesting
(2) the shake component (9) for periodic jitter cloth set (4) is provided on.
6. a kind of feeding equipment for tea ribrating-sifting machine according to claim 5, which is characterized in that the shake component
(9) include the holder (91) being provided on Material collecting box for harvesting (2), vibrating boom (92) is slidably fitted on the holder (91), it is described to tremble
Lever (92) is connected with cloth set (4), and the driving for driving vibrating boom (92) to move back and forth is additionally provided on the holder (91)
Portion (95).
7. a kind of feeding equipment for tea ribrating-sifting machine according to claim 6, which is characterized in that the driving portion
(95) include the reciprocating screw rod (951) being rotatably installed on holder (91), drive block is installed on the reciprocating screw rod (951)
(952), the drive block (952) is connected with vibrating boom (92), is provided on the holder (91) and is connected with reciprocating screw rod (951)
Stepper motor (953), be connected with controller on the stepper motor (953), the controller is according to predetermined period to control
Stepper motor (953) rotates.
8. a kind of feeding equipment for tea ribrating-sifting machine according to claim 7, which is characterized in that the controller packet
It includes：
Timing circuit when being configured as periodically counting down to pre-determined number, exports a trigger signal；
Governor circuit, in response to the trigger signal, to export corresponding pwm signal；
Motor-drive circuit, in response to the pwm signal to control the stepper motor (953) rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820071945.6U CN208004320U (en) | 2018-01-16 | 2018-01-16 | A kind of feeding equipment for tea ribrating-sifting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820071945.6U CN208004320U (en) | 2018-01-16 | 2018-01-16 | A kind of feeding equipment for tea ribrating-sifting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208004320U true CN208004320U (en) | 2018-10-26 |
Family
ID=63882991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820071945.6U Expired - Fee Related CN208004320U (en) | 2018-01-16 | 2018-01-16 | A kind of feeding equipment for tea ribrating-sifting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208004320U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112588581A (en) * | 2020-12-18 | 2021-04-02 | 新洲区旧街城楼寨茶厂 | Be used for tealeaves classified screening equipment |
| CN113019911A (en) * | 2021-03-02 | 2021-06-25 | 安徽万利达羽绒制品有限公司 | Down separating equipment for down product processing |
-
2018
- 2018-01-16 CN CN201820071945.6U patent/CN208004320U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112588581A (en) * | 2020-12-18 | 2021-04-02 | 新洲区旧街城楼寨茶厂 | Be used for tealeaves classified screening equipment |
| CN113019911A (en) * | 2021-03-02 | 2021-06-25 | 安徽万利达羽绒制品有限公司 | Down separating equipment for down product processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 Termination date: 20200116 |