CN201557511U - Tea leaf finishing equipment - Google Patents
Tea leaf finishing equipment Download PDFInfo
- Publication number
- CN201557511U CN201557511U CN2009203141453U CN200920314145U CN201557511U CN 201557511 U CN201557511 U CN 201557511U CN 2009203141453 U CN2009203141453 U CN 2009203141453U CN 200920314145 U CN200920314145 U CN 200920314145U CN 201557511 U CN201557511 U CN 201557511U
- Authority
- CN
- China
- Prior art keywords
- electromagnetic induction
- heat
- cell body
- induction coil
- tea leaf
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- General Induction Heating (AREA)
Abstract
The utility model discloses tea leaf finishing equipment for heating tea leaves, which can effective lower the energy consumption in the heating process. The tea leaf finishing equipment comprises a chassis and a moving frame arranged on the chassis, wherein the moving frame is provided with a groove body which can do reciprocating movement, and at least one group of electromagnetic induction coils are arranged beside the groove body. By means of introducing alternating currents into the electromagnetic induction coils to generate magnetic fields and lead the groove body to generate heat, the groove body generates heat by self resistance, instead of needing other heating bodies to heat, without heat loss in heat conducting process and self electric energy loss of an electric heating element, therefore, the energy can be greatly saved; simultaneously, the electromagnetic induction coils also do not emit heat, and the electric energy loss is reduced, thus leading the tea leaf finishing equipment to have long service life, stable and reliable work and low maintenance cost; and the tea leaf finishing equipment is suitable for being used and popularized on various tea leaf producing equipment needing heating.
Description
Technical field
The utility model relates to a kind of tea-processing equipment, is specifically related to a kind of tea carding equipment that tealeaves is carried out heat treated.
Background technology
At present, Tea Processing needs the multiple tracks complicated step, tea carding is an important process process of Tea Processing, electrical heating type carding machine in the existing tea-processing equipment, mainly be installed in reason bar cell body on the motion frame, frame, with the reciprocating running part of cell body, and be installed in the tubular metal electrical heating elements that is positioned at cell body below on the frame and constitute, utilize the tubular metal electrical heating elements that cell body is heated, cell body does reciprocating linear motion, tealeaves is made flip-flop movement in cell body, thereby makes tealeaves reach the tight straight reason bar effect that waits of bar rope.Its shortcoming is the energy consumption height, and efficient is low, and temperature is wayward, the Tea Processing difficult quality guarantee.
The utility model content
The technical problem that the utility model solved provides a kind of tea carding equipment that cuts down the consumption of energy.
The technical scheme that its technical problem that solves the utility model adopts is: tea carding equipment, comprise frame and be positioned at motion frame on the frame, the motion frame be provided with can be reciprocating cell body, be provided with at least one group of electromagnetic induction coil in that cell body is other.
Further be that described electromagnetic induction coil has many groups, is arranged on the frame of cell body below at interval.
Further be to be provided with heat-insulation layer at the bottom and the sidewall of cell body.
Further be to have the spacing of 0.2cm～2cm between the heat-insulation layer of described electromagnetic induction coil and cell body bottom.
Further be that the thickness of described heat-insulation layer is 10mm～50mm.
Further be that heat-insulation layer adopts asbestos or aluminosilicate material to make.
Further be, described electromagnetic induction coil connects power supply, and the circuit between electromagnetic induction coil and the power supply is provided with frequency converter.
Further be, the plurality of electromagnetic induction coil is arranged in parallel, frequency converter of every group of corresponding connection of electromagnetic induction coil.
Further be, be provided with temperature controller in the cell body bottom, the circuit between frequency converter and the power supply is provided with A.C. contactor, and temperature controller is electrically connected A.C. contactor.
The beneficial effects of the utility model are: produce the mode that magnetic field makes the cell body heating by feed alternating current in electromagnetic induction coil, make cell body not need other heaters to heat, but under electromagnetic field effect, generate heat by self-resistance by cell body, there are not the thermal losses in the conductive process of heat and the electric energy loss of heating self, therefore energy savings significantly, simultaneously, electromagnetic induction coil does not generate heat yet, the same loss that reduces electric energy, its long service life, working stability is reliable, and maintenance cost is low, is adapted at promoting the use of on the various Tea Production equipment that need to heat.
Description of drawings
Fig. 1 is a schematic diagram of the present utility model;
Fig. 2 is a structural configuration schematic diagram of the present utility model;
Fig. 3 is the local enlarged diagram at I place among Fig. 2.
Be labeled as among the figure: frame 1, cell body 2, motion frame 3, electromagnetic induction coil 4, power supply 5, frequency converter 6, temperature controller 7, heat-insulation layer 8, A.C. contactor 9.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As shown in Figure 1 to Figure 3, tea carding equipment of the present utility model comprises frame 1 and is positioned at motion frame 3 on the frame 1, motion frame 3 be provided with can be reciprocating cell body 2, at the cell body 2 other at least one group of electromagnetic induction coils 4 that are provided with.By in electromagnetic induction coil 4, feeding alternating current, make described electromagnetic induction coil 4 produce the high speed variation magnetic field, when the magnetic line of force in the magnetic field passes through cell body 2, in cell body 2, produce powerful eddy current, and cell body 2 itself is in short-circuit condition, therefore eddy current can make cell body 2 heating at a high speed voluntarily under the effect of cell body 2 self-resistances, thereby has realized electric energy and heat energy conversion, reaches the purpose to tealeaves heating in the cell body 2, reason bar.Because cell body 2 does not need other heaters to heat, but under electromagnetic field effect, generate heat by self-resistance by cell body 2, there are not the thermal losses in the conductive process of heat and the electric energy loss of heating self, therefore energy savings significantly, simultaneously, electromagnetic induction coil 4 does not generate heat yet, the same loss that reduces electric energy, its long service life, working stability is reliable, and maintenance cost is low.Form planar coil after these electromagnetic induction coil 4 coilings are finished, fixedly difficulty is less in making, can reduce work time cost greatly, installation and fixing relatively easy, and the insulation board use amount of support and clipping coil also reduces in a large number, and cost is manufactured in reduction greatly.
In the above-described embodiment, electromagnetic induction coil 4 can only have one group, can be arranged on cell body 2 around or be arranged on the top of cell body 2.As preferred implementation, described electromagnetic induction coil 4 has many groups, is arranged on the frame 1 of cell body 2 belows at interval.Plurality of electromagnetic induction coil 4 can form to be arranged cell body 2 better magnetic fields, thereby has also just formed cell body 2 better heating effect; And electromagnetic induction coil 4 is arranged on the frame 1 of cell body 2 belows, be convenient to the layout of electromagnetic induction coil 4 and electromagnetic induction coil 4 circuit.
For better cutting down the consumption of energy, be provided with heat-insulation layer 8 at the bottom and the sidewall of cell body 2.Heat-insulation layer 8 can carry out effective heat insulation processing to cell body 2, prevents that further heat scatters and disappears, but saves energy 30%～60%.The thickness of this heat-insulation layer 8 preferably is located between 10mm～50mm, can adopt materials such as asbestos or alumina silicate to make.And has the spacing of 0.2cm～2cm between the heat-insulation layer 8 of electromagnetic induction coil 4 and cell body 2 bottoms.So that cell body 2 when moving back and forth, produces strong as far as possible magnetic field on cell body 2, and can make between heat-insulation layer 8 and the electromagnetic induction coil 4 and do not produce friction.
Be the firing rate of 4 pairs of cell bodies 2 of control electromagnetic induction coil, described electromagnetic induction coil 4 connects power supply 5, and the circuit between electromagnetic induction coil 4 and the power supply 5 is provided with frequency converter 6.The power output of frequency converter 6 is 1～30KW, by rectification, inversion the output frequency of the AC power 5 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 4 by frequency converter 6 and export the power in magnetic fields, can control the firing rate of cell body 2, adapt to the production needs of variety classes tealeaves.
In the above-described embodiment, when electromagnetic induction coil 4 has many groups, these plurality of electromagnetic induction coil 4 serial or parallel connections can be arranged in the circuit, an and shared frequency converter 6, as optimal way, as shown in Figure 1, plurality of electromagnetic induction coil 4 is arranged in parallel, frequency converter 6 of every group of electromagnetic induction coil 4 corresponding connections.Be that every group of electromagnetic induction coil 4 controlled by a frequency converter 6 respectively, make in when control more flexibly, regulate more convenient.
Detect for ease of in good time temperature to cell body 2, be provided with temperature controller 7 in cell body 2 bottoms, the circuit between frequency converter 6 and the power supply 5 is provided with A.C. contactor 9, and temperature controller 7 is electrically connected A.C. contactors 9.Temperature controller 7 detects cell body 2 bottom temps, and the break-make of the A.C. contactor 9 between output signal control power supply 5 and the frequency converter 6 realizes the automatic folding control to supply line.
Claims (9)
1. tea carding equipment comprises frame (1) and is positioned at motion frame (3) on the frame (1), motion frame (3) be provided with can be reciprocating cell body (2), it is characterized in that: at the other at least one group of electromagnetic induction coil (4) that be provided with of cell body (2).
2. tea carding equipment as claimed in claim 1 is characterized in that: described electromagnetic induction coil (4) has many groups, is arranged on the frame (1) of cell body (2) below at interval.
3. tea carding equipment as claimed in claim 2 is characterized in that: bottom and sidewall at cell body (2) are provided with heat-insulation layer (8).
4. tea carding equipment as claimed in claim 3 is characterized in that: the spacing that has 0.2cm～2cm between the heat-insulation layer (8) of described electromagnetic induction coil (4) and cell body (2) bottom.
5. tea carding equipment as claimed in claim 3 is characterized in that: the thickness of described heat-insulation layer (8) is 10mm～50mm.
6. tea carding equipment as claimed in claim 5 is characterized in that: heat-insulation layer (8) adopts asbestos or aluminosilicate material to make.
7. according to the described tea carding equipment of any claim in the claim 1 to 6, it is characterized in that: described electromagnetic induction coil (4) connects power supply (5), and the circuit between electromagnetic induction coil (4) and the power supply (5) is provided with frequency converter (6).
8. tea carding equipment as claimed in claim 7 is characterized in that: plurality of electromagnetic induction coil (4) is arranged in parallel, the corresponding frequency converter (6) that connects of every group of electromagnetic induction coil (4).
9. tea carding equipment as claimed in claim 7, it is characterized in that: be provided with temperature controller (7) in cell body (2) bottom, circuit between frequency converter (6) and the power supply (5) is provided with A.C. contactor (9), and temperature controller (7) is electrically connected A.C. contactor (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203141453U CN201557511U (en) | 2009-11-05 | 2009-11-05 | Tea leaf finishing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203141453U CN201557511U (en) | 2009-11-05 | 2009-11-05 | Tea leaf finishing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201557511U true CN201557511U (en) | 2010-08-25 |
Family
ID=42622656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203141453U Expired - Fee Related CN201557511U (en) | 2009-11-05 | 2009-11-05 | Tea leaf finishing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201557511U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103815070A (en) * | 2014-03-19 | 2014-05-28 | 四川中测量仪科技有限公司 | Tea leaf tidying equipment |
| CN107410559A (en) * | 2017-08-31 | 2017-12-01 | 余庆县佛渡茶业有限公司 | A kind of tea Processing method |
-
2009
- 2009-11-05 CN CN2009203141453U patent/CN201557511U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103815070A (en) * | 2014-03-19 | 2014-05-28 | 四川中测量仪科技有限公司 | Tea leaf tidying equipment |
| CN103815070B (en) * | 2014-03-19 | 2015-11-18 | 四川中测量仪科技有限公司 | Tea-leaf stripping device |
| CN107410559A (en) * | 2017-08-31 | 2017-12-01 | 余庆县佛渡茶业有限公司 | A kind of tea Processing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201700342U (en) | Electromagnetic type tea-leaf stripping device | |
| CN201119032Y (en) | A heating device for metal flat plate | |
| CN201557511U (en) | Tea leaf finishing equipment | |
| CN2622741Y (en) | Electromechanic heating roller | |
| CN200994386Y (en) | Electromagnetic tea heater | |
| CN201663722U (en) | Electromagnetic heating energy-saving device of plastic injection molding machine | |
| CN202979345U (en) | High-frequency electromagnetic heating device | |
| CN202054947U (en) | Continuous induction heating type fiber high-temperature treating furnace | |
| CN201476109U (en) | Electromagnetic oven | |
| CN205305158U (en) | Electric induction formula molten salt heater | |
| CN204434682U (en) | The shaping induction heating device of a kind of track heel end | |
| CN201417664Y (en) | Medium-high frequency transformer for high and low tension coil | |
| CN201182166Y (en) | Electromagnetic type tea heating arrangement | |
| CN202617398U (en) | Flat copper wire for electromagnetic heating coil | |
| CN201724390U (en) | High-power electromagnetic-wave heat-carrier boiler | |
| CN102260934A (en) | Continuous induction heating type fiber high-temperature carbonizing device | |
| CN201409238Y (en) | Screw charging barrel heating device of silk-spinning machine | |
| CN204202179U (en) | Electromagnetic heating system | |
| CN203148198U (en) | Intermediate frequency heating furnace | |
| CN202563976U (en) | Annealing device applied to mineral insulated cable | |
| CN201657384U (en) | Novel electromagnetic induction wire plate | |
| CN202769198U (en) | Furnace replacing mechanism for medium-frequency induction heating furnaces | |
| CN204278626U (en) | A kind of electromagnetic heater of Corrugating Machine | |
| CN2798486Y (en) | Electromagnetic heating apparatus for vulcanizer and vessel former | |
| CN201611961U (en) | Multi-path output electromagnetic induction heating system |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20161105 |