A kind of processing unit (plant) of mulberry leaf chrysanthemum tea
Technical field
The present invention relates to a kind of processing unit (plant)s, and in particular to a kind of processing unit (plant) of mulberry leaf chrysanthemum tea.
Background technology
Current market sales of various alternative teas have very much, but are all that will directly concentrate raw material simply mixed mostly
It is combined, not by deep processing, packaging is simple, and effect is single.They can only play the role of heat-clearing, refresh oneself, is digestant,
To the prophylactic treatment health-care effect effect unobvious of human body.For example, mint chrysanthemum tea currently on the market, is exactly simply by chrysanthemum
Flower mixes to form mint chrysanthemum tea with dried peppermint leaf.
On the other hand, since mulberry leaf powder, chrysanthemum liquid extract, honey and steviol glycoside are uniformly mixed, and obtained that pelletize
Grain tea, which contains a certain amount of moisture, to be needed to be dried;And in granular tea drying process, a part of granular tea can be bonded in
Conveyer belt, some granular tea in itself between can be bonded together to form bulky grain tea group;This can not only influence to convey
The normal work of band, and cause tea granule uniformity bad, reduce tea granule quality.
Invention content
The purpose of the invention is to provide a kind of normal work for not interfering with conveyer belt not only, but also finished product obtained
Granular tea is uniform in size, meets the requirements, and effectively improves the processing unit (plant) of the mulberry leaf chrysanthemum tea of granular tea quality.
The technical scheme is that:
A kind of processing unit (plant) of mulberry leaf chrysanthemum tea including granulator and drying device, further includes anti-bonding device and positioned at drying
Indoor particle disassembles screening mechanism, and the drying device includes drying room and tape transport, the tape transport it is defeated
Band is sent to pass through drying room;The tape transport includes upper conveyor belt mechanism and lower conveyor belt mechanism, the upper conveyor belt mechanism
Including upper driving wheel, upper driven wheel and the upper conveyor belt on upper driving wheel and upper driven wheel, the lower conveyor belt mechanism
Including lower conveyer belt;The upper conveyor belt is located above lower conveyer belt, and the input terminal of upper conveyor belt is located on the outside of drying room, upper defeated
The output terminal of band is sent to be located in drying room;The input terminal of the lower conveyer belt is located in drying room, the output terminal position of lower conveyer belt
In outside drying room;The anti-bonding device includes chassis, and the horizontal guide being arranged on chassis is slidably arranged on horizontal guide
On slide, the driving device being arranged on chassis and the limited block being arranged in horizontal guide;The driving device includes
The vertical baffle perpendicular on slide and with horizontal guide is arranged on, is rotatably provided in by vertical axles convex on chassis
Take turns and be arranged on chassis for the first driving motor that vertical axles is driven to rotate, in the horizontal guide, positioned at slide with
First that vertical baffle can be made to be resisted against on cam is equipped between collar stop and pre-tightens compressed spring;The upper driving wheel or on from
Driving wheel is arranged on slide, and upper driving wheel or upper driven wheel are located above slide, turn of the upper driving wheel or upper driven wheel
Axis is perpendicular with horizontal guide;The particle disassembles screening mechanism and includes rack, and rack is rotatably provided in by vertical shaft
On the first sheath, the second sheath being set in outside the first sheath, be arranged in rack for drive the first sheath rotation rotation
Turn executing agency, be fixed at the fixed grit of the first sheath bottom, be arranged in the first sheath and on fixed grit
The upper linkage sieve of side, the lower linkage sieve and fixation for being fixed at the second sheath bottom and being located at below fixed grit are set
It puts in rack and positioned at the annular brace tablet of co-operating screen side off the net;First sheath is coaxially disposed with vertical shaft, the
The lower end of two sheaths is located at below the first sheath, and there are two symmetrical vertical guide sleeve, each vertical guide sleeves for the first sheath peripheral hardware
It being connected as a single entity with the first sheath, guide rod is slidably equipped in each vertical guide sleeve, the lower end of each guide rod is equipped with universal wheel or ball,
Each guide rod is equipped with annular lug, and annular lug is located at below vertical guide sleeve, on each guide rod, positioned at vertical guide sleeve and convex annular
Second that universal wheel or ball can be made to be resisted against on the upper surface of annular brace tablet is equipped between block and pre-tightens compressed spring, is respectively led
Bar is connected respectively by connector with the second sheath, and the connector is located at below annular lug;The annular brace tablet
Upper surface be equipped at least one arc convex;The upper linkage sieve, fixed grit and lower linkage screening level setting, on
It is connected between linkage sieve and lower linkage sieve by vertical connecting rod, the vertical connecting rod passes through fixed grit, the first line of a couplet
The screening area of dynamic sieve is more than the screening area of fixed grit, and the screening area of fixed grit is more than the sieve pore of lower linkage sieve
Area;First sheath, the second sheath, upper linkage sieve, fixed grit, lower linkage sieve and annular brace tablet are located at upper
The lower section of conveyer belt, the output terminal of the upper conveyor belt is extended in the upper port of the first sheath, and the width of upper conveyor belt is small
In the internal diameter of the first sheath;First sheath, the second sheath, upper linkage sieve, fixed grit, lower linkage sieve and annular branch
Support tablet is located at the surface of lower conveyer belt, and the width of lower conveyer belt is more than the internal diameter of the second sheath.
Since mulberry leaf powder, chrysanthemum liquid extract, honey and steviol glycoside are uniformly mixed, and obtained granular tea of pelletizing contains one
Quantitative moisture needs to be dried;And in granular tea drying process, a part of granular tea can be bonded in conveyer belt, also
A part granular tea in itself between can be bonded together to form bulky grain tea group;This can not only influence the normal work of conveyer belt
Make, and cause tea granule uniformity bad, reduce tea granule quality.This programme against the above deficiency, carries out process equipment
It improves, effectively solves the above problems.
On the one hand, in upper conveyor belt transmit process, the first driving motor band moving cam of anti-bonding device rotates, cooperation
Compressed spring is pre-tightened so as to which upper driving wheel be made to move back and forth with upper driven wheel;And then make upper conveyor belt that tensioning/receipts constantly occur
Contracting acts, so as to which granular tea be made transmit on upper conveyor belt during with the upper conveyor belt certain relative displacement of generation and trembling
It is dynamic, in this way it is possible to prevente effectively from granular tea can be bonded on upper conveyor belt.
On the other hand, in the upper conveyor belt course of work, rotary actuator drives the rotation of the first sheath;First sheath turns
Vertical guide sleeve, guide rod, the second sheath, upper linkage sieve, fixed grit and lower linkage sieve will be driven to rotate together when dynamic.
When granular tea is exported by the output terminal of upper conveyor belt, granular tea is in big xerantic state at this time.Work as particle
Tea is output to by the output terminal of upper conveyor belt after particle disassembled on the sieve of screening mechanism, wherein satisfactory of granular size
Grain tea can be passed through quickly on upper linkage sieve, fixed grit and lower linkage sieve blanking to lower conveyer belt;And by several
Grain tea bond the bulky grain tea group to be formed across it is upper linkage sieve after, a part therein is stopped by fixed grit, also one
Stopped after partially passing through fixed grit by lower linkage sieve(The mesh of upper linkage sieve is sufficiently large, can wear bulky grain tea group
It crosses).
Since upper linkage sieve, fixed grit and lower linkage sieve constantly rotate in this process, not only may be used in this way
The a certain position of sieve is gathered in avoid granular tea, granular tea is allow to be evenly dispersed to each section of sieve, so as to make
The satisfactory granular tea of granular size can quickly pass through upper linkage sieve, fixed grit and lower linkage sieve blanking under
On conveyer belt;
Importantly, in the first sheath, in the second sheath and guide rod rotation process, when the universal wheel or ball of lower end of the guide rod pass through
During crossing the annular lug on annular brace tablet, guide rod will drive linkage sieve and lower linkage sieve on the second sheath first
It up moves, is then moving down together, and the height of fixed grit is constant in this process;Thus when upper linkage sieve
During moving down, the spacing of upper linkage sieve and fixed grit constantly reduces, so as to make big on upper linkage sieve
Grain tea group is dissipated by pressure, separation, and across fixed grit(Wherein having the size of partial particulate tea, meet the requirements will be across lower co-operating screen
Net, and partial particulate tea group can not still pass through lower linkage sieve);Instantly during linkage sieve up moves, lower linkage
The spacing of sieve and fixed grit constantly reduces, so as to which the bulky grain tea group on lower linkage sieve be made to be dissipated, detach, and pass through by pressure
Lower linkage sieve, on blanking to lower conveyer belt;Thus the first sheath, vertical guide sleeve, guide rod, the second sheath, on linkage sieve,
In fixed grit and the lower linkage continuous rotation process of sieve, the screening for completing granular tea, bulky grain tea group are disassembled, make granular tea
It is uniform in size, meet the requirements.
Granular tea on blanking to lower conveyer belt is exported by lower conveyer belt.Since the granular tea in lower conveyer belt is in big
Xerantic state, will not with lower conveyer belt generate bonding, and the granular tea in lower conveyer belt in itself between will not occur
It bonds, thus evengranular granular tea can be obtained after granular tea is exported by lower conveyer belt.
Preferably, rotary actuator includes the second driving motor for driving vertical shaft rotation.
Preferably, the sieve pore of upper linkage sieve, fixed grit and lower linkage sieve is square.
Preferably, upper conveyor belt and lower conveyer belt are horizontally disposed with, granulator is located on the outside of drying room, and granulator goes out
Material mouth is located at the surface of upper conveyor belt.
Preferably, the input terminal of upper conveyor belt and the output terminal of lower conveyer belt are located at the opposite sides of drying room.
The beneficial effects of the invention are as follows:
The processing unit (plant) of the mulberry leaf chrysanthemum tea of the present invention does not interfere with the normal work of conveyer belt, but also finished product obtained not only
Grain tea is uniform in size, meets the requirements, and effectively improves granular tea quality.
Description of the drawings
Fig. 1 is a kind of structure diagram of the processing unit (plant) of the mulberry leaf chrysanthemum tea of the embodiment of the present invention 1.
Fig. 2 is the partial enlarged view at A in Fig. 1.
Fig. 3 is that the particle of the embodiment of the present invention 1 disassembles a kind of structure diagram at screening mechanism.
In figure:Granulator 1, drying room 2, upper conveyor belt mechanism 3, driven wheel 31, lower conveyor belt mechanism 4, particle disassemble sieve
Sub-agencies 5, the first sheath 51, upper linkage sieve 52, fixed grit 53, the second sheath 54, vertical connecting rod 55, lower linkage sieve
56th, annular brace tablet 57, vertical shaft 58, rotary actuator 59, vertical guide sleeve 510, guide rod 511, second pre-tighten compression
Spring 512, annular lug 513, universal wheel 514, anti-bonding device 6, horizontal guide 61, slide 62, cam 63, vertical axles
64th, the first driving motor 65, chassis 66, vertical baffle 67, limited block 68, first pre-tighten compressed spring 69.
Specific embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings:
Embodiment 1:As shown in Figure 1, a kind of processing unit (plant) of mulberry leaf chrysanthemum tea includes granulator 1, drying device, anti-bonding device
6 and particle disassemble screening mechanism 5.The granulator of the present embodiment is the prior art.It is 65-80 DEG C to dry indoor temperature.
Drying device includes drying room 2 and tape transport.Tape transport includes upper conveyor belt mechanism 3 and lower conveyor belt
Mechanism 4.Upper conveyor belt mechanism includes upper driving wheel, upper driven wheel and the upper conveying on upper driving wheel and upper driven wheel
Band.Lower conveyor belt mechanism includes lower conveyer belt.Upper conveyor belt is horizontally disposed with lower conveyer belt.Upper conveyor belt is located in lower conveyer belt
Side.The conveyer belt of tape transport passes through drying room, and specifically, the input terminal of upper conveyor belt is located on the outside of drying room, upper defeated
The output terminal of band is sent to be located in drying room;The input terminal of lower conveyer belt is located in drying room, and the output terminal of lower conveyer belt, which is located at, to be dried
Outside dry chamber.The input terminal of upper conveyor belt and the output terminal of lower conveyer belt are located at the opposite sides of drying room.Upper conveyor belt is defeated under
The direction of transfer for sending band is identical.Granulator is located on the outside of drying room, and the discharge port of granulator is located at the surface of upper conveyor belt.
As shown in Figure 1 and Figure 2, anti-bonding device is located at the lower section of the input terminal of upper conveyor belt.Anti-bonding device 6 includes bottom
Frame 66, the horizontal guide 61 being arranged on chassis, the slide 62 being slidably arranged in horizontal guide, the drive being arranged on chassis
Dynamic device and the limited block 68 being arranged in horizontal guide.Driving device include be arranged on slide and with horizontal guide phase
Vertical vertical baffle 67, the cam 63 being rotatably provided on chassis by vertical axles 64 and is arranged on chassis for driving
First driving motor 65 of dynamic vertical axles rotation.Be equipped in horizontal guide, between slide and collar stop can make it is vertical
Baffle is resisted against the first preload compressed spring 69 on cam.The upper driving wheel or upper driven wheel 31 of upper conveyor belt mechanism 3 are set
On slide, and upper driving wheel or upper driven wheel are located above slide.The shaft and horizontal guide of upper driving wheel or upper driven wheel
It is perpendicular.
As shown in Figure 1, Figure 3, particle is disassembled screening mechanism 5 and is located in drying room.Particle disassembles screening mechanism and includes rack,
The first sheath 51 being rotatably provided in by vertical shaft 58 in rack, the second sheath 54 being set in outside the first sheath, if
It puts in rack for driving the rotary actuator 59 of the first sheath rotation, is fixed at the gravity flow screen of the first sheath bottom
Net 53 is arranged on the upper linkage sieve 52 in the first sheath and above fixed grit, is fixed at the second sheath bottom
Portion and the lower linkage sieve 56 being located at below fixed grit and the ring for being fixed in rack and being located at co-operating screen side off the net
Shape supports tablet 57.Vertical shaft is rotatably provided in by bearing in rack, and vertical shaft is not axially movable.It is vertical to turn
Axle position is above the first sheath.It is connected between shaft and the first sheath by connecting rod vertically.Rotary actuator includes using
In the second driving motor for driving vertical shaft rotation.First sheath is coaxially disposed with vertical shaft.Second sheath and the first shield
Set coaxial arrangement.The lower end of second sheath is located at below the first sheath.Annular brace flatbed horizontal is set.Annular brace tablet
Endoporus is circular hole, and the circular hole is coaxially disposed with vertical shaft.To this distribution there are two being set on the upper surface of annular brace tablet
Arc convex 571.The upper surface rounding off of arc convex and annular brace tablet.
There are two symmetrical vertical guide sleeves 510 for first sheath peripheral hardware.Each vertical guide sleeve is connected as a single entity with the first sheath.
Guide rod 511 is slidably equipped in each vertical guide sleeve.The lower end of each guide rod is equipped with universal wheel 514 or ball.Each guide rod is equipped with
Annular lug 513, and annular lug is located at below vertical guide sleeve.It is set on each guide rod, between vertical guide sleeve and annular lug
There is universal wheel or ball can be made to be resisted against on the upper surface of annular brace tablet second to pre-tighten compressed spring 512.Each guide rod point
It is not connected by connector with the second sheath, and the connector is located at below annular lug.
Upper linkage sieve, fixed grit and lower linkage screening level setting.Lead between upper linkage sieve and lower linkage sieve
Vertical connecting rod 55 is crossed to be connected.Vertical connecting rod passes through fixed grit.The sieve pore of upper linkage sieve, fixed grit and lower linkage sieve
It is square.The screening area of upper linkage sieve is more than the screening area of fixed grit, and the screening area of fixed grit is more than
The screening area of lower linkage sieve;In the present embodiment, the screening area of upper linkage sieve is 40-100 square millimeters.Fixed grit
6-30 square millimeters of screening area.The screening area of lower linkage sieve is 1.5-4 square millimeters.
First sheath, the second sheath, upper linkage sieve, fixed grit, lower linkage sieve and annular brace tablet are located at upper
The lower section of conveyer belt.The output terminal of upper conveyor belt is extended in the upper port of the first sheath, and the width of upper conveyor belt is less than the
The internal diameter of one sheath.First sheath, the second sheath, upper linkage sieve, fixed grit, lower linkage sieve and annular brace tablet position
In the surface of lower conveyer belt.The width of lower conveyer belt is more than the internal diameter of the second sheath, and the second sheath is located at lower conveyer belt
Between left and right sides.
The specific work process of the processing unit (plant) of the mulberry leaf chrysanthemum tea of the present embodiment is as follows:
First, it will pelletize, make in uniformly mixed mulberry leaf powder, chrysanthemum liquid extract, honey and steviol glycoside feeding granulator
Granular tea obtained is by the continuous blanking to upper conveyor belt of discharge port of granulator in grain machine;
Second, processing is dried by granular tea input drying room thereon in upper conveyor belt.
In this process, anti-bonding device the first driving motor band moving cam rotate, cooperation pre-tighten compressed spring from
And driving wheel is made to move back and forth with upper driven wheel;And then make upper conveyor belt that tensioning/contractive action constantly occur, so as to make
Grain tea relative displacement and shake certain with upper conveyor belt generation during being transmitted on upper conveyor belt, can effectively keep away in this way
Exempting from granular tea can be bonded on upper conveyor belt.
On the other hand, in the upper conveyor belt course of work, rotary actuator drives the rotation of the first sheath;First sheath turns
Vertical guide sleeve, guide rod, the second sheath, upper linkage sieve, fixed grit and lower linkage sieve will be driven to rotate together when dynamic.
Third, granular tea are output to particle by the output terminal of upper conveyor belt and disassemble on the sieve of screening mechanism;And pass through
Grain disassembles the bulky grain tea group progress that screening mechanism sieves granular tea, formed to being bonded together by more granular teas
It disassembles, so as to obtain uniform in size, satisfactory granular tea.
4th, on granular tea blanking to lower conveyer belt, and pass through lower conveyer belt and export.Due to the granular tea in lower conveyer belt
In big xerantic state, bonding will not be generated with lower conveyer belt, and the granular tea in lower conveyer belt in itself between not yet
It can bond, thus evengranular granular tea can be obtained after granular tea is exported by lower conveyer belt.