CN216655252U

CN216655252U - Prevent tealeaves screening machine of jam

Info

Publication number: CN216655252U
Application number: CN202121756193.5U
Authority: CN
Inventors: 田江; 田飞龙
Original assignee: Hubei Julongyuan Tea Industry Co ltd
Current assignee: Hubei Julongyuan Tea Industry Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-06-03
Anticipated expiration: 2031-07-30

Abstract

The utility model relates to an anti-blocking tea screening machine which comprises an anti-blocking mechanism and a screening mechanism, wherein the anti-blocking mechanism comprises a horizontally arranged base plate, the top of the base plate is fixedly connected with a supporting plate perpendicular to the base plate, an electric push rod positioned at the bottom of a blower is vertically arranged on the outer side of the supporting plate, a rotating motor is fixedly connected on the outer side of the supporting plate, a screen cylinder vertically opposite to an air outlet pipe is arranged on the top of the supporting plate, an output shaft of the rotating motor is fixedly connected with a rotating rod fixedly connected with the screen cylinder, and the inner wall of the screen cylinder is gradually thickened from left to right. This prevent tealeaves screening machine of jam starts when rotating the motor and drives a sieve section of thick bamboo pivoted and starts hair-dryer and electric putter, adjusts the angle that wind blows off from going out the tuber pipe, will block the tea grounds of in a sieve section of thick bamboo through wind-force and blow off, and the tea grounds is through dropping to the transportation right of collecting box top surface through the vibration to the realization is to the screening of tealeaves.

Description

Prevent tealeaves screening machine of jam

Technical Field

The utility model relates to the technical field of tea screening, in particular to a tea screening machine capable of preventing blockage.

Background

Green tea, english GreenTea, is one of the main tea varieties in china, is produced by taking new leaves or buds of tea trees, carrying out processes of enzyme deactivation, rolling, screening, drying and the like without fermentation, retains natural substances of the fresh leaves, and contains tea polyphenol, catechin, chlorophyll, caffeine, amino acid, vitamins and other nutritional ingredients.

Broken foam and intact tealeaves screening in the tealeaves through the tealeaves screening machine generally can come out at the in-process of tealeaves preparation, however current screening process most all adopt linear type vibration screening machine to filter tealeaves, and the screen cloth has the drawback of being adhered to by the tealeaves sediment and blocking at screening in-process, handles comparatively trouble, influences screening efficiency.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the tea screening machine capable of preventing blockage, which has the advantages of effectively preventing the screen mesh from being blocked in the screening process and the like, and solves the problem that the screen mesh is stuck by tea leaves in the screening process.

In order to achieve the purpose, the utility model provides the following technical scheme: a tea screening machine capable of preventing blockage comprises a blockage preventing mechanism and a screening mechanism, wherein the blockage preventing mechanism comprises a horizontally arranged base plate, the top of the backing plate is fixedly connected with a supporting plate which is vertical to the backing plate, the top of the supporting plate is vertically provided with a first movable seat, the outer side of the first movable seat is movably provided with a blower which can swing up and down, the output end of the blower is fixedly connected with an air outlet pipe with an opening opposite to the backing plate, an electric push rod positioned at the bottom of the blower is vertically arranged on the outer side of the supporting plate, the blower is movably connected with the electric push rod through a second movable seat, the outer side of the supporting plate is fixedly connected with a rotating motor, the top of the supporting plate is provided with a screen cylinder which is opposite to the air outlet pipe up and down, the rotating motor is characterized in that an output shaft of the rotating motor is fixedly connected with a rotating rod fixedly connected with a screen cylinder, and the inner wall of the screen cylinder is gradually thickened to be thin from left to right.

Furthermore, the first movable seat is hinged with the blower through a first hinge.

Further, the middle section of the screen drum is a cylindrical screen.

Furthermore, the outside of a screen drum is provided with an opening on the right side of the cylindrical screen.

Further, screening mechanism includes that two settings are at the stirring board of a sieve section of thick bamboo inner wall, and two it is relative about the stirring board is in, the one end fixedly connected with that the dwang was kept away from to a sieve section of thick bamboo extends to the inside inlet pipe of a sieve section of thick bamboo, the level is provided with the collecting box corresponding with a sieve section of thick bamboo under the sieve section of thick bamboo, the outside fixedly connected with of collecting box connects the tea pipe with the trompil is corresponding, the bottom of backing plate is provided with the elastic plate, the outside of backing plate is provided with vibrating motor.

Furthermore, the elastic plate comprises a diaphragm and four supporting springs, the bottom of the base plate is provided with a diaphragm parallel to the base plate, and the base plate and the diaphragm are fixedly connected with the four supporting springs which are uniformly and symmetrically distributed.

Furthermore, the top of the collecting box is in a semicircular shape with the length corresponding to that of the screen drum, and the top of the collecting box is inclined by thirty degrees from right to left.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this prevent tealeaves screening machine of jam, start to rotate the motor and drive a sieve section of thick bamboo pivoted while start hair-dryer and electric putter, adjust the angle that wind blew off from the tuber pipe, blow the tea grounds of card in a sieve section of thick bamboo through wind-force and fall, thereby prevent that the screen cloth from blockking up at the screening process, start to rotate the motor and make a sieve section of thick bamboo rotate putting into a sieve section of thick bamboo with tealeaves through the inlet pipe, rotation tealeaves through a sieve section of thick bamboo sieves, the tealeaves that sieves is good falls into the inlet pipe through the trompil, the tea grounds is through dropping to the transportation of collecting box top surface through the vibration right, thereby realize the screening to tealeaves.

Drawings

FIG. 1 is a cross-sectional view of the structure of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a side view of the screen drum and collection box of the present invention.

In the figure: the automatic tea leaf drying machine comprises a backing plate 1, a supporting plate 2, a first movable seat 3, a blower 4, an air outlet pipe 5, an electric push rod 6, a second movable seat 7, a rotating motor 8, a rotating rod 9, a screen drum 10, a poking plate 11, a feeding pipe 12, a collecting box 13, a tea receiving pipe 14, an elastic plate 15 and a vibrating motor 16.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the tea screening machine for preventing blocking in the present embodiment includes a blocking prevention mechanism and a screening mechanism, the blocking prevention mechanism includes a horizontally disposed backing plate 1, a supporting plate 2 perpendicular to the backing plate 1 is fixedly connected to the top of the backing plate 1, a first movable seat 3 is vertically disposed on the top of the supporting plate 2, a blower 4 capable of swinging up and down is movably disposed on the outer side of the first movable seat 3, the first movable seat 3 is hinged to the blower 4 through a first hinge, so that the blower 4 can swing up and down through the first hinge when upward or downward force is applied to both sides, the direction of output is adjusted, an air outlet pipe 5 with an opening opposite to the backing plate 1 is fixedly connected to the output end of the blower 4, an electric push rod 6 located at the bottom of the blower 4 is vertically disposed on the outer side of the supporting plate 2, when the electric push rod 6 extends, the right side of the blower 4 rises, the output end on the left side inclines downwards, otherwise, the blower 4 inclines upwards, the position of the air blown to the screen cylinder 10 is adjusted through the adjustment of the inclination angle of the blower 4, the blower 4 is movably connected with the electric push rod 6 through the second movable seat 7, the outer side of the support plate 2 is fixedly connected with the rotating motor 8, the top of the support plate 2 is provided with the screen cylinder 10 which is opposite to the air outlet pipe 5 up and down, one section of the middle of the screen cylinder 10 is a cylindrical screen, tea leaves are separated from tea residues through the cylindrical screen, the output shaft of the rotating motor 8 is fixedly connected with a rotating rod 9 which is fixedly connected with the screen cylinder 10, the inside of the support plate 2 is provided with a through hole with the diameter matched with the diameter of the rotating rod 9, the rotating rod 9 conveniently penetrates through the support plate 2 through the through hole, the inner wall of the screen cylinder 10 gradually changes from thick to thin from left to right, so that the inner wall of the screen cylinder 10 is inclined at a certain gradient, the tea leaves are transported to the right, the outside of a sieve section of thick bamboo 10 is seted up and is located the trompil on cylindrical screen cloth right side for tealeaves of transporting right discharges outside a sieve section of thick bamboo 10 through the trompil after the screening is accomplished.

In this embodiment, when preventing that jam mechanism put into child sieve section of thick bamboo 10 at tealeaves and rotate, synchronous start-up rotation push rod 6 and hair-dryer 4, the ascending that electric putter 6 does not stop descends again, and promote the right side of hair-dryer 4, make hair-dryer 4 through the regulation luffing motion of first sliding seat 3 and second sliding seat 7, the direction that continuous adjustment wind blew off from air-out pipe 5, the wind that blew off does not stop with rotatory sieve section of thick bamboo 10 not coplanar contact, thereby blow off the residue of card in sieve section of thick bamboo 10.

In the embodiment, the screening mechanism comprises two stirring plates 11 arranged on the inner wall of a screen cylinder 10, the two stirring plates 11 are opposite up and down, the stirring plates 11 take up a part of tea leaves when rotating along with the screen cylinder 10, then the tea leaves fall to one end close to the ground in the screen cylinder 10 through gravity force, so that the tea leaves in the screen cylinder 10 are stirred through the two stirring plates 11, the screening effect of the tea leaves is accelerated, one end, far away from a rotating rod 9, of the screen cylinder 10 is fixedly connected with a feeding pipe 12 extending to the interior of the screen cylinder 10, the tea leaves to be screened are placed into the screen cylinder 10 through the feeding pipe 12, a collecting box 13 corresponding to the screen cylinder 10 is horizontally arranged right below the screen cylinder 10, the top of the collecting box 13 is in a semicircular shape, the length of the collecting box corresponds to the length of the screen cylinder 10, the tea residues easily discharged from the screen cylinder 10 are easily wrapped, the tea residues are prevented from falling everywhere, the top of the collecting box 13 is inclined by thirty degrees from right to left, be convenient for transport the tea grounds that will drop to the top of collecting box 13 left and pile up together, conveniently go on further processing, the outside fixedly connected with of collecting box 13 and the corresponding tea pipe 14 that connects of trompil, the bottom of backing plate 1 is provided with elastic plate 15, elastic plate 15 comprises a diaphragm and four supporting spring, the bottom of backing plate 1 is provided with rather than parallel diaphragm, four evenly symmetric distribution's of fixedly connected with supporting spring between backing plate 1 and the diaphragm, the outside of backing plate 1 is provided with vibrating motor 16, backing plate 1 vibrates through vibrating motor 16's vibration when vibrating motor 16 starts, the compressing that makes a round trip that supporting spring does not stop resets simultaneously.

Screening mechanism, the tealeaves in a sieve section of thick bamboo 10 directly drops to the arc slope at collecting box 13 top through the sieve mesh in the cylindrical sieve net on, vibration when starting through vibrating motor 16 is transported right and is piled up together, tealeaves continues to be transported right and piles up in sieve section of thick bamboo 10 right side, when the trompil rotates to the one end close with backing plate 1, tealeaves falls out sieve section of thick bamboo 10 through gravity center force outside, then by connecing tea pipe 14 to catch and carry to collecting box 13 inside, thereby realize the screening to tealeaves and tealeaves.

Claims

1. The utility model provides a prevent tealeaves screening machine of jam, includes anti-clogging mechanism and screening mechanism, its characterized in that: the anti-blocking mechanism comprises a horizontally arranged backing plate (1), a supporting plate (2) which is perpendicular to the backing plate (1) is fixedly connected to the top of the backing plate (1), a first movable seat (3) is vertically arranged at the top of the supporting plate (2), a hair drier (4) which can swing up and down is movably arranged on the outer side of the first movable seat (3), an air outlet pipe (5) with an opening opposite to the backing plate (1) is fixedly connected to the output end of the hair drier (4), an electric push rod (6) which is arranged at the bottom of the hair drier (4) is vertically arranged on the outer side of the supporting plate (2), the hair drier (4) is movably connected with the electric push rod (6) through a second movable seat (7), a rotating motor (8) is fixedly connected to the outer side of the supporting plate (2), a sieve drum (10) which is vertically opposite to the air outlet pipe (5) is arranged at the top of the supporting plate (2), the rotary screen is characterized in that an output shaft of the rotary motor (8) is fixedly connected with a rotary rod (9) fixedly connected with a screen cylinder (10), and the inner wall of the screen cylinder (10) is gradually thickened to be thin from left to right.

2. The tea screening machine that prevents jams as set forth in claim 1, wherein: the first movable seat (3) is hinged with the blower (4) through a first hinge.

3. The tea screening machine that prevents jams as set forth in claim 1, wherein: the middle section of the screen drum (10) is a cylindrical screen.

4. A tea screening machine according to claim 3 which prevents clogging and is characterized by: the outer side of the screen drum (10) is provided with an opening positioned on the right side of the cylindrical screen.

5. The tea screening machine that prevents jams as set forth in claim 4, wherein: screening mechanism includes two setting and dials board (11) at a sieve section of thick bamboo (10) inner wall, and two it is relative about dialling board (11) is in, the one end fixedly connected with that dwang (9) were kept away from in a sieve section of thick bamboo (10) extends to sieve section of thick bamboo (10) inside inlet pipe (12), be provided with collecting box (13) corresponding with a sieve section of thick bamboo (10) under a sieve section of thick bamboo (10) level, the outside fixedly connected with of collecting box (13) and the corresponding tea pipe (14) that connects of trompil, the bottom of backing plate (1) is provided with elastic plate (15), the outside of backing plate (1) is provided with vibrating motor (16).

6. The tea screening machine that prevents clogging according to claim 5, wherein: the elastic plate (15) is composed of a transverse plate and four supporting springs, the bottom of the base plate (1) is provided with the transverse plate parallel to the base plate, and the base plate (1) is fixedly connected with the four supporting springs which are evenly and symmetrically distributed between the transverse plates.

7. The tea screening machine that prevents jams as set forth in claim 5, wherein: the top of the collecting box (13) is in a semicircular shape with the length corresponding to that of the screen drum (10), and the top of the collecting box (13) is inclined by thirty degrees from right to left.