CN109221463A - A kind of water-removing of energy-saving type intelligent drum-type tea and fried dry device - Google Patents
A kind of water-removing of energy-saving type intelligent drum-type tea and fried dry device Download PDFInfo
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- CN109221463A CN109221463A CN201811149344.3A CN201811149344A CN109221463A CN 109221463 A CN109221463 A CN 109221463A CN 201811149344 A CN201811149344 A CN 201811149344A CN 109221463 A CN109221463 A CN 109221463A
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- 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
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Abstract
A kind of water-removing of energy-saving type intelligent drum-type tea and fried dry device, it is related to tea-processing equipment technical field, it includes rack, roller, infrared heating system, sensor-based system, drive system and control system, dehumidifier row's leaf system system is provided on the left of rack, roller lateral arrangement is in rack, its interior welds has guide plate, strip guide-leaf plate and spiral guide vane, it is additionally provided with infrared heating system, drive system includes big motor and small machine, it is additionally provided with temperature, humidity and infrared temperature probe in roller, is electrically connected with control system.The beneficial effect is that: infrared radiation heating is used, energy tealeaves surface can be directly radiated from infrared tube, have many advantages, such as energy-saving and environmental protection.The row's leaf device of dehumidifier simultaneously can have both water-removing dehumidifying and tea is assisted out to act on.Cooperate control section, the water-removing and fried dry situation in roller can be monitored in real time, realize automation, the intelligence of tea green-keeping and fried dry.
Description
Technical field
The invention belongs to tea-processing equipment technical field, in particular to a kind of energy-saving type intelligent drum-type tea water-removing
And fried dry device.
Background technique
Water-removing is the first procedure of Green tea processing technology, and influences the most key procedure of tea leaf quality.City
The green-keeping machine generally used on field is cylinder type water-removing machine, and fresh tea passes do axial advancement and tumbling motion in roller, using adding
Thermal heats fresh tea passes, completes water-removing process.Water-removing machinery must be such that rapidly fresh leaf temperature increases in a short time, passivation
The activity of enzyme, during entire water-removing, it is desirable that temperature is easy to adjust, otherwise range of temperature cannot be difficult to ensure too greatly
Tea leaf quality.And the optimal temperature of polyphenol oxidase is 520C, passivation critical-temperature are 850C.It is therefore desirable to the machinery that finishes
Fresh leaf temperature can be made to be raised to 85 rapidly0C or more, and temperture of leaves are kept into for certain time, thoroughly destroy the activity of oxidizing ferment.In addition,
During water-removing, fresh tea passes are because dehydration causes humidity in roller excessive, if humidity is more than 60~65 in roller0When C, it can make
The bored Huang of water-removing leaves, influences tea leaf quality.
Tea water-removing machine is the high-temperature heating cylinder outer wall using cylindrical outer currently on the market, then is realized by heat transfer
Fresh tea passes de-enzyming process in roller, thermal conversion efficiency is not high, and energy loss is big.The Temperature and Humidity Control to finish in machine cylinder is unstable
Fixed, entire water-removing process automation degree is low, and difference in operation is big, relies primarily on tea making's teacher experience, is not able to satisfy tea processing
Mechanical intelligent, energy-saving, automation demand.
The heating system of tea leaf frying machine is also a key core component of tea leaf frying machine device, and heating system is direct
Determine fried dry technique whether efficiently, energy-saving and environmental protection.Drum-type tea roasting machine heating part is also using square under the rollers
Heating furnace is placed in position, haves the defects that similar with roller fixation machine.
Summary of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, a kind of efficient, energy conservation and environmental protection is provided, price is low
The water-removing of energy-saving type intelligent drum-type tea and fried dry device honest and clean, that tea green-keeping is uniform and quality is secure.
The used technical solution of the technical issues of the invention patent solves is: a kind of energy-saving type intelligent drum-type tea
Water-removing and fried dry device, including rack, roller, infrared heating system, sensor-based system, feed inlet, discharge port, driven support roller, master
Dynamic support roller, drive system and control system, in which: the control system is fixed on the left side of rack, the right end face of rack
On be fixed with the inlet port and outlet port, one group of driven support roller and one group of active roller station are further fixed in the rack；
The roller lateral arrangement is supported, while can be by active roller station in rack by the driven support roller and active roller station
By frictional force drive and around central axis rotation, left and right ends are opening face, and the sectional area in the face that is open is less than the rolling
The maximum cross section of cylinder is provided with exhaust block cover in the opening of left end, and the exhaust block cover and the fan guard are close to roller right end
It is welded with guide plate in opening, one layer of heat preservation cylinder is cased on the outside of the cylinder, is welded on the cylinder inner surface a number of
Strip guide-leaf plate and spiral guide vane；
The infrared heating system hangs on the axial centerline of the roller, including passes through flange and the fan support axis
The infrared tube support tube being fixedly connected, infrared tube support tube both ends are fixed with support base, and support base is ellipse, set thereon
Be equipped with through-hole structure, through-hole between the support base of both ends corresponds, infrared radiant tube is installed between through-hole, support base with it is red
Insulation processing is carried out by ceramic insulation terminal between external radiation pipe, is also equipped with infrared metal on the infrared tube support tube
Cover；
The drive system includes big motor and small machine, and the big motor-shaft extending end is equipped with sprocket wheel, and the sprocket wheel passes through
Chain and active roller station are sequentially connected, and the small machine is connect by belt with the belt wheel transmission；
Sensor-based system is additionally provided in the roller, the sensor-based system includes measuring the temperature sensor of temperature in roller, surveying
The humidity sensor of humidity in the infrared temperature probe and measurement roller of infrared radiant tube is measured, the sensor-based system includes temperature
Degree sensor, infrared temperature probe and humidity sensor pass through conducting wire and hang in roller；
The infrared radiant tube, temperature sensor, infrared temperature probe, humidity sensor, big motor and small machine with
The control system is electrically connected.
Dehumidifier row's leaf system system is additionally provided on the left of the rack, the dehumidifier row leaf system system includes fan support axis, institute
It states fan support axis and is fixedly connected by axis piece with rack, belt wheel is set on fan support axis, the belt wheel passes through inside it
Two bearings and fan support axis of left and right ends, which are formed, to be rotatablely connected, and the left end bearing passes through the ladder on fan support axis
Structure and circlip carry out axial restraint, and right end bearing carries out axial restraint, the left and right ends axis by circlip and flange
Axle sleeve is housed, the right side of the belt wheel is fixedly connected with fan, fan guard is provided with outside the fan between holding.
The driven support roller shares 2, and the active roller station shares 2, and 4 support rollers are located at same level and big
It is small identical.
The fan support axis, roller and infrared tube support tube central axis are conllinear.
The fan support axis, roller and infrared tube support tube are SUS304 stainless steel material.
The fan support axis and infrared tube support tube are middle hollow structure, and the conducting wire can be from fan support axis and infrared
It passes through inside pipe support tube and is connect with the control system.
The spiral guide vane shares 3, and it is highly 33mm, and perpendicular to described that helix angle, which is 30 °, thickness 2mm,
The inner surface of roller；The guide plate shares 6, and it, with a thickness of 2mm, is highly 72mm that helix angle, which is 15 °,.
The big motor 11 and small machine 15 are all made of variable-frequency motor.
The control system uses STM32F103ZET6 controller, the DAT pin of humidity sensor and the PA0 of controller
Pin connection, the GND pin of humidity sensor are connected with power ground, and the VCC pin of humidity sensor is connect with VCC_3.3.
The SDA pin of infrared temperature probe and the PA1 pin of controller connect, the SCL pin and controller of infrared temperature probe
PA2 be connected, the VCC pin of infrared temperature probe is connected with VCC_3.3, the GND pin of infrared temperature probe with
Power ground is connected.The SCK pin of temperature sensor and the PA3 pin of controller connect, the CS pin of temperature sensor and control
The PA4 of device processed is connected, and the SO pin of temperature sensor is connected with the PA5 of controller, the VCC pin of temperature sensor with
VCC_3.3 is connected, and the GND pin of temperature sensor is connected with power ground.The TXD pin of serial ports screen meets the PA10 of controller
Pin, the RXD pin of serial ports screen connect the PA9 pin of controller, and the VCC pin of serial ports screen connects VCC_5, the GND pin of serial ports screen
Power ground is connect, AMS1117 pin 1 connects power ground, and pin 2 connects power ground, and pin 3 meets VCC_5, and pin 4 meets VCC_3.3.Roller
It rotates forward 1 foot of relay and connects roller rotating forward 4 foot of A.C. contactor, roller rotates forward 3 foot of relay and connects roller rotating forward A.C. contactor 5
Foot, roller rotate forward 4 foot of relay and connect controller PE0 foot, and roller rotates forward 5 foot of relay and connects power ground, and roller inverts 1 foot of relay
Roller reversion 4 foot of A.C. contactor is connect, roller reversion 3 foot of relay connects roller reversion 5 foot of A.C. contactor, and roller inverts relay
4 foot of device connects controller PE1 foot, and roller reversion 5 foot of relay connects power ground, and fan rotates forward 1 foot wind-receiving fan of relay and rotates forward exchange
4 foot of contactor, fan rotate forward 3 foot wind-receiving fan of relay and rotate forward 5 foot of A.C. contactor, and fan rotates forward 4 foot of relay and connects controller
PE2 foot, fan rotate forward 5 foot of relay and connect power ground, and fan inverts 1 foot wind-receiving fan of relay and inverts 4 foot of A.C. contactor, fan
It inverts 3 foot wind-receiving fan of relay and inverts 5 foot of A.C. contactor, fan reversion 4 foot of relay connects controller PE3 foot, fan reversion
5 foot of relay connects power ground, and one relay of infrared heating pipe, 1 foot connects one A.C. contactor of infrared heating pipe, 4 foot, infrared heating pipe
One relay, 3 foot connects one A.C. contactor of infrared heating pipe, 5 foot, and one relay of infrared heating pipe, 4 foot connects controller PE4 foot, red
One relay of pipe heater outside, 5 foot connects power ground, and two relay of infrared heating pipe, 1 foot connects two A.C. contactor of infrared heating pipe, 4 foot,
Two relay of infrared heating pipe, 3 foot connects two A.C. contactor of infrared heating pipe, 5 foot, and two relay of infrared heating pipe, 4 foot connects control
Device PE5 foot, two relay of infrared heating pipe, 5 foot connect power ground.
The present invention after adopting the above technical scheme, the beneficial effect is that:
1, relative to traditional water-removing machinery using coal, firewood as heat source, using infra-red radiation as heat source, have energy-saving and environmental protection etc. excellent
Point.
2, heat source being placed in centre of the drum, energy can be directly radiated to tealeaves surface from infrared tube, heat utilization rate is high,
Less energy consumption.
3, roller is made of 304 stainless steels, and stainless steel materials surface can reflect infra-red radiation heat, while its outer layer housing
There is insulating layer, reduces scattering and disappearing for heat, greatly improve the utilization rate of energy.
4, infrared support tube is connect with fan support axis by ring flange, convenient for assembly and disassembly.
5, equipped with dehumidifier row's leaf system system on this steaming apparatus, during water-removing, water vapour content is more than setting in roller
When value, exhaust fan can invert immediately, exclude moisture.At the end of water-removing, exhaust fan rotates forward immediately, and control system increases wind simultaneously
Revolving speed is fanned, one forward thrust of water-removing leaves is given, shortens the time of water-removing leaves discharge roller, prevents water-removing leaves from stopping in roller
Overlong time and burn.
6, this water-removing machine cylinder is provided with the spiral shape guide vane that helix angle is 30 °, and spiral is housed in roller right part
Lift angle is 15 ° of guide plate, and structure design greatly strengthens green-keeping machine and turns over throwing effect and good into and out of leaf to tealeaves
Function.
7, the infrared radiant tube of the mechanical infrared heating system of this water-removing is fixed on support tube by two double of oval-shaped support seats
On, so that infrared radiant tube is placed in roller middle and lower part, heat source is directly heated into cylinder bottom tealeaves, improves heat source utilization rate.It is red
Ceramic insulation terminal is housed, to prevent conduction between external radiation pipe and support base；Multiple through-holes are provided on ellipse, it can be according to not
Generic, Various Seasonal tea green-keeping demand and adjust infrared tube number；The infrared metal of semicircular arc is also equipped on support tube
Cover falls on infrared radiant tube when preventing tealeaves from rotating rising with roller, causes to burn.
8, the present apparatus is combined using machinery with control section, controls transmission system by variable-frequency motor, is pacified in drums inside
Equipped with temperature sensor, infrared temperature probe and humidity sensor, the water-removing situation in roller can be monitored in real time, and
Control system is conveyed information to, control system compared with first setting parameter, automatically controls water-removing rolling according to the data sent back
Positive and negative rotation and the drum rotation speed of cylinder and exhaust fan, realize automation, the intelligence of tea green-keeping.Resulting Tea color after water-removing
Damp light green, mellow in taste, pleasant aroma.
9, the present apparatus can also adjust big motor speed and infra-red radiation in addition to the function that finishes by control system
The heating temperature of pipe, to realize the fried dry function of tealeaves, the multifunction of realization device.
Detailed description of the invention
Fig. 1 is steaming apparatus structural schematic diagram of the invention；
Fig. 2 is roller frame schematic diagram of the invention；
Fig. 3 is infrared heating system structural schematic diagram of the invention；
Fig. 4 is that leaf system structure diagram is arranged in dehumidifier of the invention；
Fig. 5 is sensor-based system scheme of installation of the invention；
Fig. 6 is roller inner screwy fin partial structurtes enlarged drawing of the invention；
Fig. 7 is the partial enlarged view I that control system pin of the invention connects；
Fig. 8 is the partial enlarged view II that control system pin of the invention connects；
Wherein: 1, rack, 2, axis piece, 3, fan guard, 4, dehumidifier row's leaf system system, 4-1, fan support axis, 4-2, belt wheel, 4-3, wind
Fan, 4-4, circlip, 4-5, bearing, 4-6, axle sleeve, 4-7, flange, 5, roller, 5-1, exhaust block cover, 5-2, heat-preservation cylinder, 5-3, length
Bar shaped guide-leaf plate, 5-4, spiral guide vane, 5-5, guide plate, 6, infrared heating system, 6-1, infrared tube support tube, 6-2, infrared gold
Belong to cover, 6-3, support base, 6-4, ceramic insulation terminal, 6-5, infrared radiant tube, 7, sensor-based system, 7-1, temperature sensor, 7-
2, infrared temperature probe, 7-3, humidity sensor, 8, feed inlet, 9, discharge port, 10, driven support roller, 11, big motor, 12, chain
Wheel, 13, chain, 14, active roller station, 15, small machine, 16, belt, 17, control cabinet, 18, conducting wire.
Specific embodiment
Invention is further described in detail with reference to the accompanying drawings and detailed description, but the present invention not merely office
It is limited to following embodiments.
Embodiment 1, a kind of water-removing of energy-saving type intelligent drum-type tea and fried dry device, including it is rack 1, roller 5, infrared
Heating system 6, feed inlet 8, discharge port 9, driven support roller 10, active roller station 14, drive system, in which: the right side of the rack 1
It is fixed with the feed inlet 8 and discharge port 9 on end face, one group of driven support roller 10 and one group of active are further fixed in the rack 1
Support roller 14, the roller 5 are supported by driven support roller 10 and active roller station 14, and the infrared heating system 6 is located at the roller 5
It is interior.
Embodiment 2, a kind of water-removing of energy-saving type intelligent drum-type tea and fried dry device, including it is rack 1, roller 5, infrared
Heating system 6, sensor-based system 7, feed inlet 8, discharge port 9, driven support roller 10, active roller station 14, drive system and control system
System 17, in which: the control system 17 is fixed on the left side of rack 1, and the feed inlet 8 is fixed in the right end face of rack 1
With discharge port 9, one group of driven support roller 10 and one group of active roller station 14 are further fixed in the rack 1, the roller 5 is by driven support
Wheel 10 and active roller station 14 support, and the infrared heating system 6 and sensor-based system 7 are located in the roller 5, the drive system
Including big motor 11, the big motor 11 is sequentially connected with active roller station 14, the infrared heating system 6, sensor-based system 7 and big
Motor 11 is electrically connected with control system 17.
Embodiment 3, as shown in Fig. 1,2,3,5,6, a kind of energy-saving type intelligent drum-type tea steaming apparatus, including rack
1, roller 5, infrared heating system 6, sensor-based system 7, feed inlet 8, discharge port 9, driven support roller 10, active roller station 14, driving system
System and control system 17, in which: control system 17 is fixed on the left side of rack 1, and charging is fixed in the right end face of rack 1
Mouthfuls 8 and discharge port 9, one group of driven support roller 10 and one group of active roller station 14 are further fixed in rack 1；
5 lateral arrangement of roller is supported, while can be led to by active roller station 14 in rack by driven support roller 10 and active roller station 14
It crosses frictional force to drive and around central axis rotation, left and right ends are opening face, and the sectional area in the face that is open is less than roller 5 most
Big cross section, left end opening on be provided with exhaust block cover 5-1, exhaust block cover 5-1 and fan guard 3 close in 5 right-end openings of roller
It is welded with guide plate 5-5, the outside of cylinder 5 is cased with one layer of heat preservation bucket 5-2, is welded with a number of strip on 5 inner surface of cylinder
Shape guide-leaf plate 5-3 and spiral guide vane 5-4；
Infrared heating system 6 hangs on the axial centerline of roller 5, including is fixed by flange 4-7 and fan support axis 4-1
The both ends the infrared tube support tube 6-1 of connection, infrared tube support tube 6-1 are fixed with support base 6-3, between the support base 6-3 at both ends
Infrared radiant tube 6-5 is installed, insulation position is carried out by ceramic insulation terminal 6-4 between support base 6-3 and infrared radiant tube 6-5
It manages, is also equipped with infrared metal cap 6-2 on infrared tube support tube 6-1；
Drive system includes big motor 11 and small machine 15, and big 11 axle stretch end of motor is equipped with sprocket wheel 12, and sprocket wheel 12 passes through chain
Item 13 and active roller station 14 are sequentially connected, and small machine 15 is sequentially connected by belt 16 and belt wheel 4-2；
Sensor-based system 7 is additionally provided in roller 5, sensor-based system 7 includes the temperature sensor 7-1 of temperature, measurement in measurement roller 5
The humidity sensor 7-3 of humidity, temperature sensor in the infrared temperature probe 7-2 and measurement roller 5 of infrared radiant tube 6-5
7-1, infrared temperature probe 7-2 and humidity sensor 7-3 pass through conducting wire 18 and hang in roller 5；
The infrared radiant tube 6-5, temperature sensor 7-1, infrared temperature probe 7-2, humidity sensor 7-3, big motor 11
And small machine 15 is electrically connected with the control system 17.
Embodiment 4, as shown in Fig. 1,4, the left side of rack 1 is additionally provided with dehumidifier row's leaf system system 4, and 4 packet of leaf system system is arranged in dehumidifier
Fan support axis 4-1 is included, fan support axis 4-1 is fixedly connected by axis piece 2 with rack 1, is set with band on fan support axis 4-1
4-2 is taken turns, belt wheel 4-2 forms rotation connection, left end by the two bearing 4-5 and fan support axis 4-1 of its internal left and right ends
Bearing 4-5 carries out axial restraint by hierarchic structure on fan support axis 4-1 and circlip 4-4, and right end bearing 4-5 passes through card
Spring 4-4 and flange 4-7 carries out axial restraint, and axle sleeve 4-6 is housed between the bearing 4-5 of left and right ends, and the right side of belt wheel 4-2 is pacified
Equipped with fan 4-3, it is provided with fan guard 3 outside fan 4-3, remaining is the same as embodiment 3.
Embodiment 5, it is preferred that driven support roller 10 shares 2, and active roller station 14 shares 2, and 4 support rollers are located at same water
Plane and size is identical, remaining is the same as embodiment 3.
Embodiment 6, it is preferred that fan support axis 4-1, roller 5 and infrared tube support tube 6-1 central axis are conllinear,
Remaining same embodiment 4.
Embodiment 7, it is preferred that fan support axis 4-1, roller 5 and infrared tube support tube 6-1 are SUS304 stainless steel
Material, remaining is the same as embodiment 4.
Embodiment 8, it is preferred that fan support axis 4-1 and infrared tube support tube 6-1 is middle hollow structure, and conducting wire 18 can be from
It wears place inside fan support axis 4-1 and infrared tube support tube 6-1 to connect with control system 17, remaining is the same as embodiment 4.
Embodiment 9, it is preferred that spiral guide vane 5-4 shares 3, and helix angle is 30 °, and thickness 2mm is highly
33mm, and perpendicular to the inner surface of roller 5；Guide plate 5-5 shares 6, and helix angle is 15 °, with a thickness of 2mm, is highly
72mm, remaining is the same as embodiment 3.
Embodiment 10, it is preferred that control system 17 uses STM32F103ZET6 controller, the DAT pin of humidity sensor
Connect with the PA0 pin of controller, the GND pin of humidity sensor is connected with power ground, the VCC pin of humidity sensor with
VCC_3.3 connection.The SDA pin of infrared temperature probe and the PA1 pin of controller connect, the SCL of infrared temperature probe
Pin is connected with the PA2 of controller, and the VCC pin of infrared temperature probe is connected with VCC_3.3, infrared temperature probe
GND pin be connected with power ground.The SCK pin of temperature sensor and the PA3 pin of controller connect, temperature sensor
CS pin is connected with the PA4 of controller, and the SO pin of temperature sensor is connected with the PA5 of controller, temperature sensor
VCC pin is connected with VCC_3.3, and the GND pin of temperature sensor is connected with power ground.The TXD pin of serial ports screen connects control
The PA10 pin of device processed, the RXD pin of serial ports screen connect the PA9 pin of controller, and the VCC pin of serial ports screen connects VCC_5, serial ports screen
GND pin connect power ground, AMS1117 pin 1 connects power ground, and pin 2 connects power ground, and pin 3 meets VCC_5, and pin 4 meets VCC_
3.3.Roller rotates forward 1 foot of relay and connects roller rotating forward 4 foot of A.C. contactor, and roller rotates forward 3 foot of relay and connects roller rotating forward exchange
5 foot of contactor, roller rotate forward 4 foot of relay and connect controller PE0 foot, and roller rotates forward 5 foot of relay and connects power ground, roller reversion after
1 foot of electric appliance connects roller reversion 4 foot of A.C. contactor, and roller reversion 3 foot of relay connects roller reversion 5 foot of A.C. contactor, roller
Reversion 4 foot of relay connects controller PE1 foot, and roller reversion 5 foot of relay connects power ground, and fan rotates forward 1 foot wind-receiving fan of relay
4 foot of A.C. contactor is rotated forward, fan rotates forward 3 foot wind-receiving fan of relay and rotates forward 5 foot of A.C. contactor, and fan rotates forward 4 foot of relay
Controller PE2 foot is connect, fan rotates forward 5 foot of relay and connects power ground, and fan inverts 1 foot wind-receiving fan of relay and inverts A.C. contactor
4 feet, fan invert 3 foot wind-receiving fan of relay and invert 5 foot of A.C. contactor, and fan reversion 4 foot of relay connects controller PE3 foot,
Fan reversion 5 foot of relay connects power ground, and one relay of infrared heating pipe, 1 foot connects one A.C. contactor of infrared heating pipe, 4 foot, red
One relay of pipe heater outside, 3 foot connects one A.C. contactor of infrared heating pipe, 5 foot, and one relay of infrared heating pipe, 4 foot connects controller
PE4 foot, one relay of infrared heating pipe, 5 foot connect power ground, and two relay of infrared heating pipe, 1 foot connects the exchange of infrared heating pipe two and connects
4 foot of tentaculum, two relay of infrared heating pipe, 3 foot connect two A.C. contactor of infrared heating pipe, 5 foot, two relay 4 of infrared heating pipe
Foot connects controller PE5 foot, and two relay of infrared heating pipe, 5 foot connects power ground, remaining is the same as embodiment 4.
Embodiment 11, it is preferred that 17 adjustable rollers of control system, 5 revolving speed is 30~45r/min, infrared radiant tube 6-5
Heating temperature is 70~300 DEG C, and under the working condition, the present apparatus can realize tealeaves fried dry function, remaining is the same as embodiment 4.It is real
Test example:
The performance comparison of different type green-keeping machine
The present apparatus and diameter of cylinder be all 60mm electrical heating roller formula green-keeping machine and microwave type roller fixation machine device performance into
Row compare, under the conditions ofs identical fresh tea leaves and identical water-removing fresh leaf weight etc., the present apparatus raising production efficiency, energy saving and
Large increase has all been obtained in terms of labourer.Electric heating type green-keeping machine power be 16KW, preheating time 120s, fixation time 300s,
Energy consumption 13.6KW/h saves labourer 30%；Microwave type green-keeping machine power is 10.5KW, preheating time 70s, fixation time 180s, energy
8.5KW/h is consumed, labourer 30% is saved.And present apparatus power is 8KW, preheating time 60s, is the 50% of electric heating type, microwave type
86%；Present apparatus production efficiency highest, water-removing 10Kg fresh tea passes only need 142s, improve 2.8% compared with microwave type, but compare electric heating type
It is doubled more；In terms of energy consumption, present apparatus energy consumption 3.2KW/h distinguishes energy saving 76.5% compared with electric heating type and microwave type
With 62.4%.And the present apparatus is full-automatic operation, can save labourer 90% or so, and electric heating type and microwave type are semi-automatic
Operation, can only save labourer 30% or so.
The working principle of the present apparatus is:
Firstly, the fixing temperature of fresh tea passes in roller is set in control system 17, in roller humidity as defined in water-removing leaves and
The initial parameter of fixation time, control system 17 issue instruction, open infrared radiant tube 6-5 and begin to warm up, while starting big electricity
Machine 11 drives active roller station 14 to rotate clockwise, because of the friction masterpiece of active roller station 14 by the transmission of sprocket wheel 12 and chain 13
With roller 5 rotates counterclockwise.It is anti-to control system 17 when temperature sensor 7-1 detects that temperature reaches setting value in roller 5
Feedback signal, tealeaves, which starts to enter in roller 5 from feed inlet 8, to finish, and tealeaves is in roller 5 with strip guide-leaf plate 5-3
Throwing is moved and is turned in rotation with spiral guide vane 5-4, and after more than 30s, tealeaves is moved to 5 tail portion of roller, at this point, control
System 17 issues instruction, and big motor 11 inverts, so that roller 5 be driven to rotate clockwise, after more than 30s, roller 5 inverts again,
It is reciprocal with this.Temperature sensor 7-1, infrared temperature probe 7-2 and humidity inside roller 5 are set during water-removing
Sensor 7-3 acquires water-removing data in roller 5 in real time and is transmitted to control system 17, when water-removing proceeds to certain time, humidity
Sensor 7-3 detects that humidity is higher than initial set value in roller 5, feeds back an electric signal, control system to control system 17
17 receive sending instruction after signal, and small machine 15 starts, starts to rotate by 16 driving pulley 4-2 of belt, so that fan
4-3 is rotated clockwise, and extracts extra vapor in roller 5 out, and when detecting that humidity is lower than setting value in roller 5, fan 4-3 stops
Rotation stop is dynamic.When water-removing proceeds to preset time, control system 17 issues instruction, and big motor 11 inverts, to drive roller 5 suitable
Hour hands rotation, small machine 15 also invert, and fan 4-3 is driven to rotate counterclockwise, while control system increases rotation speed of the fan, into cylinder
Tealeaves provides boosting air-flow, makes tealeaves along guide plate 5-5, is quickly discharged from discharge port 9, completes primary water-removing overall process.
The fried dry technological operation of tealeaves equally sets fried dry temperature in roller as 75 in control system 170C, roller
Revolving speed is 42r/min, the humidity specified value in roller and the initial parameter of fried dry time, and control system 17 issues instruction, opens
It opens infrared radiant tube 6-5 to begin to warm up, while starting big motor 11, by the transmission of sprocket wheel 12 and chain 13, drive and actively hold in the palm
Wheel 14 rotates clockwise, and because the frictional force of active roller station 14 acts on, roller 5 rotates counterclockwise.Temperature sensor 7-1 detects rolling
When temperature reaches setting value in cylinder 5, to 17 feedback signal of control system, tealeaves, which starts to enter in roller 5 from feed inlet 8, to be fried
It is dry, tealeaves in roller 5 as throwing is moved and is turned in the rotation of strip guide-leaf plate 5-3 and spiral guide vane 5-4, when being more than
After 30s, tealeaves is moved to 5 tail portion of roller, at this point, control system 17 issues instruction, big motor 11 is inverted, to drive roller 5
It rotates clockwise, after more than 30s, roller 5 inverts again, reciprocal with this.Temperature inside roller 5 is set during fried dry
Sensor 7-1, infrared temperature probe 7-2 and humidity sensor 7-3 acquire data in roller 5 in real time and are transmitted to control system
17, when fried dry proceeds to certain time, humidity sensor 7-3 detects that humidity is higher than initial set value in roller 5, to control
System 17 feeds back an electric signal, and control system 17 issues instruction after receiving signal, and small machine 15 starts, driven by belt 16
Belt wheel 4-2 starts to rotate, so that fan 4-3 is rotated clockwise, extracts extra vapor in roller 5 out, when detecting roller 5
When interior humidity is lower than setting value, fan 4-3 stops operating.When fried dry proceeds to preset time, control system 17 issues instruction,
Big motor 11 inverts, so that roller 5 be driven to rotate clockwise, small machine 15 is also inverted, and drives fan 4-3 to rotate counterclockwise, together
When control system increase rotation speed of the fan, into cylinder, tealeaves provides boosting air-flow, makes tealeaves along guide plate 5-5, quickly arranges from discharge port 9
Out, a fried dry operation is completed.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (10)
1. a kind of energy-saving type intelligent drum-type tea water-removing and fried dry device, including rack (1), roller (5), infrared heating system
System (6), feed inlet (8), discharge port (9), driven support roller (10), active roller station (14), drive system, it is characterised in that: described
The feed inlet (8) and discharge port (9) are fixed in the right end face of rack (1), be further fixed on the rack (1) one group from
Dynamic support roller (10) and one group of active roller station (14), the roller (5) is supported by driven support roller (10) and active roller station (14), described
Infrared heating system (6) is located in the roller (5).
2. a kind of energy-saving type intelligent drum-type tea water-removing and fried dry device, including rack (1), roller (5), infrared heating system
Unite (6), sensor-based system (7), feed inlet (8), discharge port (9), driven support roller (10), active roller station (14), drive system and
Control system (17), it is characterised in that: the control system (17) is fixed on the left side of rack (1), the right end face of rack (1)
On be fixed with the feed inlet (8) and discharge port (9), one group of driven support roller (10) and one group are further fixed on the rack (1)
Active roller station (14), the roller (5) are supported by driven support roller (10) and active roller station (14), the infrared heating system (6)
It is located in the roller (5) with sensor-based system (7), the drive system includes big motor (11), the big motor (11) and master
Dynamic support roller (14) transmission connection, the infrared heating system (6), sensor-based system (7) and big motor (11) are and control system
(17) it is electrically connected.
3. a kind of energy-saving type intelligent drum-type tea water-removing and fried dry device, including rack (1), roller (5), infrared heating system
Unite (6), sensor-based system (7), feed inlet (8), discharge port (9), driven support roller (10), active roller station (14), drive system and
Control system (17), it is characterised in that: the control system (17) is fixed on the left side of rack (1), the right end face of rack (1)
On be fixed with the feed inlet (8) and discharge port (9), one group of driven support roller (10) and one group are further fixed on the rack (1)
Active roller station (14)；Roller (5) lateral arrangement is propped up in rack by the driven support roller (10) and active roller station (14)
Support, while can be by active roller station (14) by frictional force drive and around central axis rotation, left and right ends are opening face, opening
The sectional area in face is less than the maximum cross section of the roller (5), is provided with exhaust block cover (5-1), the row in the opening of left end
Gas block cover (5-1) and the fan guard (3) close to, be welded with guide plate (5-5) in roller (5) right-end openings, the cylinder (5)
Outside is cased with one layer of heat preservation bucket (5-2), is welded with a number of strip guide-leaf plate (5-3) on cylinder (5) inner surface
With spiral guide vane (5-4)；The infrared heating system (6) hangs on the axial centerline of the roller (5), including passes through
The infrared tube support tube (6-1) that flange (4-7) is fixedly connected with the fan support axis (4-1), the infrared tube support tube (6-
1) both ends are fixed with support base (6-3), and support base (6-3) is ellipse, are provided with through-hole structure, both ends support base (6-
3) through-hole between corresponds, and is equipped with infrared radiant tube (6-5) between through-hole, support base (6-3) and infrared radiant tube (6-
5) insulation processing is carried out by ceramic insulation terminal (6-4) between, is also equipped with infrared gold on the infrared tube support tube (6-1)
Belong to cover (6-2)；The drive system includes big motor (11) and small machine (15), and big motor (11) axle stretch end is equipped with
Sprocket wheel (12), the sprocket wheel (12) are sequentially connected by chain (13) and active roller station (14), and the small machine (15) passes through skin
Band (16) and the belt wheel (4-2) are sequentially connected；Sensor-based system (7), the sensor-based system are additionally provided in the roller (5)
It (7) include the temperature sensor (7-1) of measurement roller (5) interior temperature, the infrared temperature probe for measuring infrared radiant tube (6-5)
(7-2) and the humidity sensor (7-3) for measuring roller (5) interior humidity, the temperature sensor (7-1), infrared measurement of temperature sensing
Device (7-2) and humidity sensor (7-3) are hung in roller (5) by conducting wire (18)；The infrared radiant tube (6-5),
Temperature sensor (7-1), infrared temperature probe (7-2), humidity sensor (7-3), big motor (11) and small machine (15)
It is electrically connected with the control system (17).
4. a kind of energy-saving type intelligent drum-type tea water-removing and fried dry device according to claim 1 to 3,
It is characterized in that: being additionally provided with dehumidifier row's leaf system system (4) on the left of the rack (1), dehumidifier row's leaf system system (4) includes fan
Support shaft (4-1), the fan support axis (4-1) is fixedly connected by axis piece (2) with rack (1), on fan support axis (4-1)
It is set with belt wheel (4-2), two bearings (4-5) and fan support axis (4- of the belt wheel (4-2) by its internal left and right ends
1) form rotation connection, the left end bearing (4-5) by hierarchic structure on fan support axis (4-1) and circlip (4-4) into
Row axial restraint, right end bearing (4-5) carry out axial restraint, the left and right ends by circlip (4-4) and flange (4-7)
Axle sleeve (4-6) is housed between bearing (4-5), the right side of the belt wheel (4-2) is fixedly connected with fan (4-3), the fan
Fan guard (3) are provided with outside (4-3)；The fan support axis (4-1), roller (5) and infrared tube support tube (6-1) central axis
Line is conllinear.
5. a kind of energy-saving type intelligent drum-type tea water-removing and fried dry device according to claim 1 to 3,
Be characterized in that: the driven support roller (10) shares 2, and the active roller station (14) shares 2, and 4 support rollers are located at same
Horizontal plane and size is identical.
6. a kind of energy-saving type intelligent drum-type tea water-removing and fried dry device according to claim 4, it is characterised in that: institute
Stating fan support axis (4-1), roller (5) and infrared tube support tube (6-1) is SUS304 stainless steel material.
7. a kind of energy-saving type intelligent drum-type tea water-removing and fried dry device according to claim 4, it is characterised in that: institute
Stating fan support axis (4-1) and infrared tube support tube (6-1) is middle hollow structure, and the conducting wire (18) can be from fan support axis
It passes through inside (4-1) and infrared tube support tube (6-1), is connect with the control system (17).
8. a kind of energy-saving type intelligent drum-type tea water-removing and fried dry device according to claim 3, it is characterised in that: institute
It states spiral guide vane (5-4) and shares 3, it is highly 33mm, and perpendicular to the roller that helix angle, which is 30 °, thickness 2mm,
(5) inner surface；The guide plate (5-5) shares 6, and it, with a thickness of 2mm, is highly 72mm that helix angle, which is 15 °,.
9. a kind of energy-saving type intelligent drum-type tea water-removing and fried dry device according to claim 3, it is characterised in that: institute
It states big motor 11 and small machine 15 is all made of variable-frequency motor.
10. a kind of energy-saving type intelligent drum-type tea water-removing and fried dry device according to claim 4, it is characterised in that:
The control system (17) uses STM32F103ZET6 controller, the DAT pin of humidity sensor and the PA0 pin of controller
Connection, the GND pin of humidity sensor are connected with power ground, and the VCC pin of humidity sensor is connect with VCC_3.3；It is infrared
The SDA pin of temperature transducer and the PA1 pin of controller connect, the SCL pin of infrared temperature probe and the PA2 of controller
It is connected, the VCC pin of infrared temperature probe is connected with VCC_3.3, the GND pin and power ground of infrared temperature probe
It is connected；The PA3 pin of the SCK pin of temperature sensor and controller connects, the CS pin of temperature sensor and controller
PA4 is connected, and the SO pin of temperature sensor is connected with the PA5 of controller, the VCC pin and VCC_3.3 of temperature sensor
It is connected, the GND pin of temperature sensor is connected with power ground；The TXD pin of serial ports screen connects the PA10 pin of controller, string
The RXD pin of mouth screen connects the PA9 pin of controller, and the VCC pin of serial ports screen meets VCC_5, and the GND pin of serial ports screen connects power supply
Ground, AMS1117 pin 1 connect power ground, and pin 2 connects power ground, and pin 3 meets VCC_5, and pin 4 meets VCC_3.3；Roller rotate forward after
1 foot of electric appliance connects roller and rotates forward 4 foot of A.C. contactor, and roller rotates forward 3 foot of relay and connects roller rotating forward 5 foot of A.C. contactor, roller
It rotates forward 4 foot of relay and connects controller PE0 foot, roller rotates forward 5 foot of relay and connects power ground, and roller reversion 1 foot of relay connects roller
4 foot of A.C. contactor is inverted, roller reversion 3 foot of relay connects roller reversion 5 foot of A.C. contactor, and roller inverts 4 foot of relay
Controller PE1 foot is connect, roller reversion 5 foot of relay connects power ground, and fan rotates forward 1 foot wind-receiving fan of relay and rotates forward A.C. contactor
4 feet, fan rotate forward 3 foot wind-receiving fan of relay and rotate forward 5 foot of A.C. contactor, and fan rotates forward 4 foot of relay and connects controller PE2 foot,
Fan rotates forward 5 foot of relay and connects power ground, and fan inverts 1 foot wind-receiving fan of relay and inverts 4 foot of A.C. contactor, fan reversion after
3 foot wind-receiving fan of electric appliance inverts 5 foot of A.C. contactor, and fan reversion 4 foot of relay connects controller PE3 foot, and fan inverts relay 5
Foot connects power ground, and one relay of infrared heating pipe, 1 foot connects one A.C. contactor of infrared heating pipe, 4 foot, one relay of infrared heating pipe
3 foot of device connects one A.C. contactor of infrared heating pipe, 5 foot, and one relay of infrared heating pipe, 4 foot connects controller PE4 foot, infrared heating
One relay of pipe, 5 foot connects power ground, and two relay of infrared heating pipe, 1 foot connects two A.C. contactor of infrared heating pipe, 4 foot, infrared to add
Two relay of heat pipe, 3 foot connects two A.C. contactor of infrared heating pipe, 5 foot, and two relay of infrared heating pipe, 4 foot meets controller PE5
Foot, two relay of infrared heating pipe, 5 foot connect power ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811149344.3A CN109221463A (en) | 2018-09-29 | 2018-09-29 | A kind of water-removing of energy-saving type intelligent drum-type tea and fried dry device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811149344.3A CN109221463A (en) | 2018-09-29 | 2018-09-29 | A kind of water-removing of energy-saving type intelligent drum-type tea and fried dry device |
Publications (1)
| Publication Number | Publication Date |
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| CN109221463A true CN109221463A (en) | 2019-01-18 |
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ID=65054090
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|---|---|---|---|
| CN201811149344.3A Pending CN109221463A (en) | 2018-09-29 | 2018-09-29 | A kind of water-removing of energy-saving type intelligent drum-type tea and fried dry device |
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| CN203407433U (en) * | 2013-05-03 | 2014-01-29 | 张志杰 | Internal heating drum of drum-type tea water-removing machine |
| CN105724630A (en) * | 2016-04-29 | 2016-07-06 | 衢州学院 | Electromagnetic far-infrared combined heating type tea leaf fixation machine |
| CN205409439U (en) * | 2015-12-21 | 2016-08-03 | 衢州职业技术学院 | Energy -conserving tealeaves rotary drum removing green machine |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011254803A (en) * | 2010-11-18 | 2011-12-22 | Saga Prefecture | Continuous leaf roasting apparatus, and equipment for manufacturing kettle roasted tea |
| CN203407433U (en) * | 2013-05-03 | 2014-01-29 | 张志杰 | Internal heating drum of drum-type tea water-removing machine |
| CN205409439U (en) * | 2015-12-21 | 2016-08-03 | 衢州职业技术学院 | Energy -conserving tealeaves rotary drum removing green machine |
| CN105724630A (en) * | 2016-04-29 | 2016-07-06 | 衢州学院 | Electromagnetic far-infrared combined heating type tea leaf fixation machine |
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