CN203943025U - Tea reshaping processor - Google Patents
Tea reshaping processor Download PDFInfo
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- CN203943025U CN203943025U CN201420125398.7U CN201420125398U CN203943025U CN 203943025 U CN203943025 U CN 203943025U CN 201420125398 U CN201420125398 U CN 201420125398U CN 203943025 U CN203943025 U CN 203943025U
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- tea
- induction coil
- electromagnetic induction
- pot
- processor
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Abstract
The utility model discloses a kind of tea reshaping processor, especially a kind of tea reshaping processor for Tea Processing process field.The utility model provides one can strengthen heating effect, reduce the energy consumption in heating process, improve the tea-leaf stripping device of tea leaf quality, comprise frame, heating tank, transmission mechanism and driving mechanism, also comprise reason bar pot, electric cabinet, power supply and electromagnetic induction coil, described reason bar pot is cylindric, and reason bar pot is fixedly connected with heating tank, described power supply is positioned at electric cabinet, described electromagnetic induction coil is connected with power supply, and described electromagnetic induction coil helical form is wound around on the outer wall of resonable pot.The mode that makes to manage the heating of bar pot by pass into alternating current generation magnetic field in electromagnetic induction coil, making to manage bar pot does not need other heaters to heat, but is generated heat and can significantly save the energy by self-resistance under electromagnetic field effect by reason bar pot.
Description
Technical field
The utility model relates to a kind of tea reshaping processor, especially a kind of tea reshaping processor for Tea Processing process field.
Background technology
At present, Tea Processing needs multiple working procedure to realize, and tea carding is one critical process in Tea Processing process.Tea carding mechanism be exactly allow tealeaves in the container of heating according to certain regular movement, reach tealeaves and roll tightly the object of bar rope.Therefore, whether can tea bar curling and tight, straight, and key is that whether the setting of motion is scientific and reasonable.Manual reason bar be offer tea bar under the pressure of palm along a pot inwall roll-crimp, machinery reason bar is also that imitate manual tea making principle allows pot wall and tea bar generation relative motion, make tea bar under the effect of self inertia relatively a pot wall roll.Be exactly total the design philosophy of all carding machines strengthens the speed of related movement of tea bar and bucket wall as far as possible, tea bar is rolled fast along bucket wall.But, the impossible endless of bucket wall, tea bar is rolled to certain position and must, toward rollback, causes so just having rolled tight tea bar and can fluff because of rolling in the opposite direction again, causes reason bar poor effect.Resonable technique when carrying out also needs tealeaves to heat, but cannot control accurately the temperature of heating in prior art, and the structure of prior art has also limited the mode of heating of reason bar groove, generally all can only adopt the bottom of a pan that resistance wire is set or heating tube conducts heating tank pot by heat, the thermal losses that equipment causes in the process of heat conduction is large, groove pot temperature lack of homogeneity, temperature is wayward, and Tea Processing quality is difficult to ensure.
Utility model content
Technical problem to be solved in the utility model is to provide one can strengthen heating effect, reduces the energy consumption in heating process, improves the tea-leaf stripping device of tea leaf quality.
The utility model solves the tea reshaping processor that its technical problem adopts, comprise frame, heating tank, transmission mechanism and driving mechanism, described transmission mechanism is arranged in frame, described driving mechanism is arranged in frame, and transmission mechanism is connected with driving mechanism, described heating tank is connected with transmission device, also comprise reason bar pot, electric cabinet, power supply and electromagnetic induction coil, described reason bar pot is cylindric, and reason bar pot is fixedly connected with heating tank, described power supply is positioned at electric cabinet, described electromagnetic induction coil is connected with power supply, described electromagnetic induction coil helical form is wound around on the outer wall of resonable pot.
Further, also comprise frequency converter, described electromagnetic induction coil is connected with power supply by frequency converter with the electromagnetic induction coil that is connected to of power supply.
Further, also comprise temperature sensor and controller, described controller is positioned at electric cabinet, and the signal output part of temperature sensor is connected with the signal input part of controller, and the control signal output of controller is connected with frequency converter.
Further, also comprise thermal insulation separation thermosphere, described thermal insulation separation thermosphere is arranged between reason bar pot and electromagnetic induction coil.
Further, the thickness range of described thermal insulation separation thermosphere is 5mm to 20mm.
Be further, also comprise photoelectric encoder, described driving mechanism is variable-frequency motor, and the signal input part of described controller is connected with photoelectric encoder, the control signal output of described controller is connected with variable-frequency motor, and described photoelectric encoder is arranged on variable-frequency motor output shaft.
Further, go back esp packet, described deduster is fixedly connected on heating tank, and deduster is positioned at the port of reason bar pot.
Further, the wall thickness of cylinder scope of described cylindric reason bar pot is 3mm to 5mm.
The beneficial effects of the utility model are: the mode that makes to manage the heating of bar pot by pass into alternating current generation magnetic field in electromagnetic induction coil, making to manage bar pot does not need other heaters to heat, but generate heat by self-resistance under electromagnetic field effect by reason bar pot, there is no thermal losses in the conductive process of heat and the electric energy loss of heating self, therefore can significantly save the energy.Change the power in electromagnetic induction coil output magnetic field by frequency converter, can control firing rate and the temperature of reason bar pot, temperature control is accurate, can effectively improve tea carding quality, the need of production of simultaneous adaptation variety classes tealeaves.Owing to being provided with temperature sensor, need temperature and the actual temperature analysis comparison that detects feedback of temperature sensor by the technique of setting, control in real time the work of electromagnetic induction coil, further control the temperature of reason bar pot, temperature control is accurate, and response is rapidly.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation at reason bar pot of the present utility model place;
Parts, position and numbering in figure: frame 1, heating tank 2, transmission mechanism 3, driving mechanism 4, electromagnetic induction coil 5, temperature sensor 6, reason bar pot 7, deduster 8.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As Fig. 1, and shown in Fig. 2, tea reshaping processor of the present utility model, comprise frame 1, heating tank 2, transmission mechanism 3 and driving mechanism 4, described transmission mechanism 3 is arranged in frame 1, described driving mechanism 4 is arranged in frame 1, and transmission mechanism 3 is connected with driving mechanism 4, described heating tank 2 is connected with transmission device, also comprise reason bar pot 7, electric cabinet, power supply and electromagnetic induction coil 5, described reason bar pot 7 is cylindric, and reason bar pot 7 is fixedly connected with heating tank 2, described power supply is positioned at electric cabinet, described electromagnetic induction coil 5 is connected with power supply, described electromagnetic induction coil 5 helical forms are wound around on the outer wall of resonable pot 7.Frame 1 is used for supporting whole equipment and other parts of permanent plant is installed.When concrete enforcement, transmission mechanism 3 can adopt the mechanical transmission mechanisms 3 such as linkage, chain drive 3, gear drive 3, tape handler 3, Worm and worm-wheel gearing 3.When concrete enforcement, drive unit 4 can be selected motor, hydraulic motor, the drive units such as gas motor.When tea reshaping processor operation, driving mechanism 4 passes motion to heating tank 2 by transmission mechanism 3, and heating tank 2 drives the reason bar pot 7 being fixedly connected with it to move, and the interior continuous single roll of resonable pot 7 of tealeaves is rolled tightly.When concrete enforcement, reason bar pot 7 all adopts the stainless steel rolling that magnetic property is good to become tubular.Because electromagnetic induction coil 5 helical forms are wound around on the outer wall of resonable pot 7, in the time of electromagnetic induction coil 5 and power connection, electromagnetic induction coil 5 can produce alternating current, under the effect of alternating current, electromagnetic induction coil 5 will produce high speed variation magnetic field, in the time that the magnetic line of force in magnetic field passes through reason bar pot 7, resonable the powerful eddy current of the interior generation of pot 7, and reason bar pot 7 is own in short-circuit condition, therefore under the effect of resonable pot 7 self-resistances of eddy current, can make to manage bar pot 7 heating at a high speed voluntarily, thereby realize the conversion of electric energy and heat energy.Because reason bar pot 7 does not need other heaters to heat, but generate heat by self-resistance under electromagnetic field effect by reason bar pot 7, there is no thermal losses in the conductive process of heat and the electric energy loss of heating self, therefore can significantly save the energy, simultaneously, coil long service life, working stability is reliable, and maintenance cost is low.Because reason bar pot 7 is to rely on electromagnetic induction self-heating, therefore prevent that in prior art, heat unavoidable heat in conductive process phenomenon pockety produces.In the situation that resonable pot 7 is heated evenly, domestic tealeaves also can arrive the effect of thermally equivalent in the process that is organized into bar shaped, has avoided tealeaves local temperature inconsistent and affect the phenomenon of final tealeaves quality of finished.In addition can be by adjusting the distributing position on coil resonable pot 7, for example make coil become equidistant helix to be wound around to make to manage bar pot 7 on resonable pot 7 to generate heat more uniform and stable.
For controlling the firing rate of electromagnetic induction coil 5 to reason bar pot 7, also comprise frequency converter, described electromagnetic induction coil 5 is connected with power supply by frequency converter with the electromagnetic induction coil 5 that is connected to of power supply.When concrete enforcement, the power output of frequency converter is 1～30KW, by rectification, inversion, the output frequency of the AC power of 20/60Hz is converted to power frequency, intermediate frequency or high frequency, and preferred values adopts high frequency 20～80KHz.Change electromagnetic induction coil 5 by frequency converter and export the power in magnetic field, can control firing rate and the temperature of reason bar pot 7, temperature control is accurate, can effectively improve tea carding quality, the need of production of simultaneous adaptation variety classes tealeaves.
In order further to improve the accuracy to heating and temperature control, also comprise temperature sensor 6 and controller, described controller is positioned at electric cabinet, and the signal output part of temperature sensor 6 is connected with the signal input part of controller, and the control signal output of controller is connected with frequency converter.The feedback control system of temperature sensor 6, controller and a closed loop of frequency converter composition.Temperature sensor 6 sends the real time temperature value of measured reason bar pot 7 to controller, controller needs temperature and the actual temperature detecting to analyze the error that relatively draws testing temperature and design temperature the technique of setting in advance, then utilizing control algolithm to calculate need to be to the control signal of frequency converter output, control in real time the work of electromagnetic induction coil 5, further control the temperature of reason bar pot 7.Control algolithm can adopt PID to control, the Industry Control algorithms such as ANN Control.Adopt above structure to adjust in time temperature error, temperature control is accurate, and response rapidly.
For better energy consumption, the raising Electromagnetic Heating effect of reducing, also comprise thermal insulation separation thermosphere, described thermal insulation separation thermosphere is arranged between reason bar pot 7 and electromagnetic induction coil 5.Thermal insulation separation thermosphere 4 can carry out effective heat insulation processing to reason bar pot 7, further prevents heat loss, can save electric energy 30%～60%.When concrete enforcement, can adopt the material such as asbestos or alumina silicate to make.
As one preferred embodiment, the thickness range of described thermal insulation separation thermosphere is 5mm to 20mm.Thermal insulation separation thermosphere within the scope of this both can play good insulation effect, can save again material, alleviated the weight of this device.Due to the magnetic induction line skewness producing after electromagnetic induction coil energising, the intensity of magnetic induction line is also because different from the relative position of electromagnetic induction coil and change, when the thickness of thermal insulation separation thermosphere is aforementioned within the scope of this time, the magnetic induction line of sufficient intensity can, through reason bar pot, make the better effects if of heating.
In order to adapt to the needs of different tealeaves treatment process, the tealeaves that makes to manage in bar pot 7 has different forms of motion, also comprise photoelectric encoder, described driving mechanism 4 is variable-frequency motor, the signal input part of described controller is connected with photoelectric encoder, the control signal output of described controller is connected with variable-frequency motor, and described photoelectric encoder is arranged on variable-frequency motor output shaft.When concrete enforcement, photoelectric encoder sends the tach signal of variable-frequency motor to controller, after controller compares the velocity amplitude recording and process set value, operation related algorithm calculates the control signal that needs output, and control signal is passed to variable-frequency motor and regulates in real time the rotating speed of variable-frequency motor.
Also esp packet 8, described deduster 8 is fixedly connected on heating tank 2, and deduster 8 is positioned at the port of reason bar pot 7.Owing to can producing a lot of steam and tea milli in tea carding process, by the deduster 8 of resonable pot 7 ports is set, steam and the tea milli in reason bar pot 7 discharged in timing, ensures tea carding effect.
In order to make the better effects if of heating, as one preferred embodiment, the wall thickness of cylinder scope of described cylindric reason bar pot is 3mm to 5mm.The magnetic induction line that meets requirement of strength in the time that the wall thickness of reason bar pot is thicker cannot arrive the position of reason bar pot inwall, because tealeaves is in cylinder, therefore bad to the heating effect of tealeaves; And in the time that reason bar pot wall thickness is thinner through the magnetic induction line negligible amounts of cylindrical wall, a little less than the eddy current of generation, poor to the heating effect of tealeaves, and wall thickness is crossed Bao Yehui, and to cause managing the structural strength of bar pot inadequate.In order to make the magnetic induction line of sufficient intensity arrive reason bar pot inwall, and can produce stronger eddy current, the preferred 3mm to 5mm of wall thickness range.
Claims (8)
1. tea reshaping processor, comprise frame (1), heating tank (2), transmission mechanism (3) and driving mechanism (4), described transmission mechanism (3) is arranged in frame (1), described driving mechanism (4) is arranged in frame (1), and transmission mechanism (3) is connected with driving mechanism (4), described heating tank (2) is connected with transmission device, it is characterized in that: also comprise reason bar pot (7), electric cabinet, power supply and electromagnetic induction coil (5), described reason bar pot (7) is cylindric, and reason bar pot (7) is fixedly connected with heating tank (2), described power supply is positioned at electric cabinet, described electromagnetic induction coil (5) is connected with power supply, described electromagnetic induction coil (5) helical form is wound around on the outer wall of resonable pot (7).
2. tea reshaping processor as claimed in claim 1, is characterized in that: also comprise frequency converter, described electromagnetic induction coil (5) is connected with power supply by frequency converter with the electromagnetic induction coil (5) that is connected to of power supply.
3. tea reshaping processor as claimed in claim 1, it is characterized in that: also comprise temperature sensor (6) and controller, described controller is positioned at electric cabinet, the signal output part of temperature sensor (6) is connected with the signal input part of controller, and the control signal output of controller is connected with frequency converter.
4. tea reshaping processor as claimed in claim 1, is characterized in that: also comprise thermal insulation separation thermosphere, described thermal insulation separation thermosphere is arranged between reason bar pot (7) and electromagnetic induction coil (5).
5. tea reshaping processor as claimed in claim 4, is characterized in that: the thickness range of described thermal insulation separation thermosphere is 5mm to 20mm.
6. tea reshaping processor as claimed in claim 3, it is characterized in that: also comprise photoelectric encoder, described driving mechanism (4) is variable-frequency motor, the signal input part of described controller is connected with photoelectric encoder, the control signal output of described controller is connected with variable-frequency motor, and described photoelectric encoder is arranged on variable-frequency motor output shaft.
7. tea reshaping processor as claimed in claim 1, it is characterized in that: go back esp packet (8), it is upper that described deduster (8) is fixedly connected on heating tank (2), and deduster (8) is positioned at the port of reason bar pot (7).
8. tea reshaping processor as claimed in claim 5, is characterized in that: the wall thickness of cylinder scope of described cylindric reason bar pot is 3mm to 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420125398.7U CN203943025U (en) | 2014-03-19 | 2014-03-19 | Tea reshaping processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420125398.7U CN203943025U (en) | 2014-03-19 | 2014-03-19 | Tea reshaping processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203943025U true CN203943025U (en) | 2014-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420125398.7U Expired - Fee Related CN203943025U (en) | 2014-03-19 | 2014-03-19 | Tea reshaping processor |
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| Country | Link |
|---|---|
| CN (1) | CN203943025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103859075A (en) * | 2014-03-19 | 2014-06-18 | 四川中测量仪科技有限公司 | Tea leaf shaping machine |
-
2014
- 2014-03-19 CN CN201420125398.7U patent/CN203943025U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103859075A (en) * | 2014-03-19 | 2014-06-18 | 四川中测量仪科技有限公司 | Tea leaf shaping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20170319 |
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| CF01 | Termination of patent right due to non-payment of annual fee |