CN202536015U - Complete equipment for automatic production of Maofeng tea - Google Patents
Complete equipment for automatic production of Maofeng tea Download PDFInfo
- Publication number
- CN202536015U CN202536015U CN2012200789856U CN201220078985U CN202536015U CN 202536015 U CN202536015 U CN 202536015U CN 2012200789856 U CN2012200789856 U CN 2012200789856U CN 201220078985 U CN201220078985 U CN 201220078985U CN 202536015 U CN202536015 U CN 202536015U
- Authority
- CN
- China
- Prior art keywords
- tealeaves
- maofeng tea
- maofeng
- tea
- equipments
- 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
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses complete equipment for automatic production of Maofeng tea. The complete equipment comprises a continuous roller fixation machine, an automatic carding machine, a Maofeng tea drying machine and an automatic control system, wherein the Maofeng tea drying machine comprises a rack and a drying channel which is 5m-7m long and is arranged on the rack, a heating device is arranged at the top of the drying channel, a teflon tea conveying belt is arranged at the bottom of the drying channel, the automatic control system is connected with and used for controlling all the processing devices on the complete equipment for the automatic production of the Maofeng tea. The complete equipment for the automatic production of the Maofeng tea effectively solves the problems of scattered processing, uneven quality and waste of manpower and equipment resources in the conventional production of the Maofeng tea. The complete equipment for the automatic production of the Maofeng tea has the advantages that the automation degree is high, the running is stable and reliable, the tea cannot be damaged, and the finished Maofeng tea is good in quality, thus having an extremely high promotional value.
Description
Technical field
The utility model relates to a kind of Tea Production machinery, especially relates to a kind of Maofeng tea automated production complete set of equipments.
Background technology
Maofeng tea is improved seeds in the green tea, the big and strong slivering of its profile, and millifarad spreads all over whole body, the yellowish green latent kingfisher of color and luster; Color and luster is yellowish green emerald green, and fragrance is aloof from politics and material pursuits deep and remote far away, and the flavour glycol is bright refreshing, infuses behind the bubble promptly the also original shape of its tea shoot, and the soup look dark green is like mattress, and in staggered glass of the flag rifle, a fragrance strikes the nostrils for fragrance, and consequence is arranged in tea products.Traditional Maofeng tea is adopted manual frying mostly, and the Maofeng tea quality of being processed is uneven, has seriously restricted the sound development of Maofeng tea industry.In recent years, Maofeng tea is also brought into use machine for processing tea processing, but is single function manufacturing machine of accomplishing a certain operation mostly, lacks complete complete Maofeng tea automated production complete set of equipments.For example in the baking operation of Maofeng tea, use the channel-type tea drier usually, this tea drier adopts conventional steel wire transmission net to bring conveying tealeaves; The shortcoming of this mode of movement is the poor flatness of guipure, problems such as guipure distortion, sideslip usually can occur, secondly; The guipure that round wire constitutes blocks tealeaves easily; Cause tealeaves cracked, and easy abrasion when using, the life-span is shorter.Open day is on March 17th, 2010, and publication number is that the patent document of CN201422376Y discloses a kind of drying tea leaves transport with running deviation preventing mechanism, comprises a pair of cylinder; The drum shaft of cylinder both sides is installed on the frame through bearing; Be respectively equipped with sprocket wheel on the drum shaft of cylinder both sides, stride respectively on the sprocket wheel of both sides and be provided with chain, stride on the chain of both sides and be provided with metal tape; The end of one side drum shaft is connecting ratchet base; The ratchet base outside is connecting handle, and its improvement is that chain inboard, said both sides is uniformly distributed with respectively and is connecting two above attaching nuts, promptly forms holosymmetric attaching nut more than two couples; Said corresponding metal tape with the attaching nut is provided with installing hole, is connected through installing hole attachment screw and attaching nut.This drying tea leaves transport is fixedly connected on apertured belt on two parallel and annular link chains that two ends are closed through thread connecting mode; Solved the problem of apertured belt easy sideslip when going in ring running; But this apertured belt manufacturing cost is high; Install complicatedly, and easily drawing crack takes place during operation and cause stopping production.Open day is on January 19th, 2011; Publication number is that the patent document of CN101946831A discloses the full-automatic flow production line of a kind of flat tea; Comprise tealeaves frying equipment and be connected transport; Tealeaves frying equipment be connected transport and all connect central switch board; The full-automatic flow production line of described flat tea comprises bright leaf automatic ration uniform feeding machine; Bright leaf automatic ration uniform feeding machine connects the continous way roller fixation machine, and the continous way roller fixation machine promotes conveyer through quick cooling and connects the tealeaves damping machine, and the tealeaves damping machine connects the first slot type tealeaves vibration screening translation conveyer; The first slot type tealeaves vibration screening translation conveyer connects the automatic carding machine of tealeaves; The automatic carding machine of tealeaves connects the tealeaves automatic ration distribution system that feeds intake through the second slot type tealeaves vibration screening translation conveyer, and the tealeaves automatic ration distribution system that feeds intake connects 3 to 10 flat tea frying machine automatically continuously, flat tea continuously automatically frying machine connect drum-type tealeaves brightness pot fragrance extracting machine through the 3rd slot type tealeaves vibration screening translation conveyer; Drum-type tealeaves brightness pot fragrance extracting machine connects four-groove type tealeaves vibration screening translation conveyer, and four-groove type tealeaves vibration screening translation conveyer connects tealeaves plane screen-dividing machine.Though but this structure can be accomplished the automated production of tealeaves; But it is only applicable to flat tea is to produce; Be not suitable for the production of Maofeng tea,, therefore can't realize the automated production of Maofeng tea because the frying production method of Maofeng tea is different fully with the frying production method of flat tea.
The utility model content
The purpose of the utility model is to produce the uneven and manpower of the processing dispersion, the quality that exist, device resource waste problem and provide that a kind of suitable large-scale production, automaticity are high, the Maofeng tea automated production complete set of equipments of good product quality for solving present Maofeng tea.
Another purpose of the utility model is to block tealeaves easily for guipure distortion, sideslip and guipure appear in Maofeng tea process equipment easily that solve prior art; Cause the apertured belt manufacturing cost of the cracked and prior art of tealeaves high, easily drawing crack take place when complicated and operation are installed and the problem that causes stopping production, provide a kind of stable, to the Maofeng tea automated production complete set of equipments of tealeaves not damaged, good reliability.
The utility model is that the concrete technical scheme that is adopted that achieves the above object is: a kind of Maofeng tea automated production complete set of equipments, and what comprise Maofeng tea completes, manages bar and drying plant, and the continous way roller fixation machine is adopted in completing of Maofeng tea; The continous way roller fixation machine connects automatic carding machine; Automatically carding machine connects the Maofeng tea dryer, and described Maofeng tea dryer comprises frame and is located at length on the frame is 5 meters to 7 meters drying channel, and the drying channel both sides are enclosed construction; The top of drying channel is provided with heater; The bottom is provided with the tealeaves conveyer belt, and the tealeaves of tealeaves conveyer belt transmits the base plate top that section is arranged on drying channel, and described tealeaves conveyer belt is the rich imperial conveyer belt of iron; The tealeaves conveyer belt is by motor-driven; The two ends of tealeaves conveyer belt constitute tealeaves feed end and tealeaves discharge end respectively, and Maofeng tea automated production complete set of equipments also comprises automatic control system, all process equipments on automatic control system connection and the control Maofeng tea automated production complete set of equipments.The utility model only uses continous way roller fixation machine, automatic carding machine and three main process equipments of Maofeng tea dryer can accomplish the automatic continuous production of Maofeng tea; Solve present Maofeng tea and produced the uneven and manpower of the processing dispersion, the quality that exist, device resource waste problem; Through automated production; Can enhance productivity greatly, improve the quality of Maofeng tea, help the sound development of Maofeng tea industry.The tea green-keeping of the utility model adopts the continous way roller fixation machine, and this equipment can be realized the continuous-flow of tealeaves, is fit to the requirement of automatic continuous production; Adopt the automatic carding machine reason of groove cooking-pot type tealeaves bar behind the tea green-keeping, tealeaves was that move on reason bar limit, limit when this carding machine was worked, and was easy to connect and compose production line with other equipment; And the Maofeng tea dryer equipment of the utility model adopts the channel-type structure; Tealeaves also is oven dry while flowing; Add all production equipment running speeds of control, temperature auto control system, so just can realize the automated production of Maofeng tea whole process of production.The good integrity of the rich imperial conveyer belt of the iron of the utility model (polytetrafluoroethylene (PTFE) conveyer belt) is not prone to the guipure distortion, deviation phenomenon can not occur during operation; Simultaneously, because the crossover sites of the rich imperial conveyer belt of iron fits closely, can not block tealeaves when therefore working and cause tealeaves cracked; In addition, because the rich imperial conveyer belt good planeness of iron is not easy wearing and tearing when therefore using; And cost is low, installing and replacing simple, service life is longer; Simultaneously the ratio of heat capacities metal mesh belt of the rich imperial conveyer belt of iron is little a lot, so conveyer belt takes heat out of seldom in the running in drying channel, has obvious energy-saving effect.
As preferably, be provided with the tealeaves automatic feeder before the described continous way roller fixation machine, be equipped with the tealeaves coolelevator between continous way roller fixation machine and automatic carding machine, automatic carding machine and the Maofeng tea dryer.The tealeaves automatic feeder can provide continuously for the continous way roller fixation machine, uniform fresh tea leaf; The tealeaves coolelevator is when the production equipment of each operation of tealeaves is installed on the same horizontal plane; The tealeaves that preceding working procedure is fallen suitably promotes, to satisfy the entry level requirement of next procedure, in addition; The tealeaves coolelevator also plays the effect of cooling tealeaves, balanced tealeaves amount of flow, guarantees the crudy of Maofeng tea.
As preferably, the top of the drying channel of said Maofeng tea dryer also is provided with air outlet, and air outlet is provided with the air output adjusting device.Air outlet can be discharged the moisture of drying channel, regulates the temperature that can finely tune drying channel through air output.
As preferably, the tealeaves discharge end of said Maofeng tea dryer is provided with the tealeaves drawing mechanism, and described tealeaves drawing mechanism is the discharging slide plate, is provided with tealeaves belt conditioning brush near the tealeaves conveyer belt below of tealeaves discharge end.The discharging slide plate that is obliquely installed is used to collect the tealeaves that drops from the tealeaves conveyer belt, and tealeaves belt conditioning brush is used for the tealeaves that the drops brush from the tealeaves conveyer belt not down.
As preferably, the heater of Maofeng tea dryer is a hot air apparatus, comprises infrared heating pipe and blower fan, and described infrared heating pipe and tealeaves conveyer belt laterally arrange, and blower fan is arranged on the top of infrared heating pipe.
As preferably, the rich imperial conveyer belt of iron is a network structure, and the mesh area of the rich imperial conveyer belt of iron is not more than 10 square millimeters.Mesh can increase the gas permeability of tealeaves conveyer belt, helps air and flows, and accelerates the rate of drying of tealeaves.
As preferably, the drying tea leaves passage of Maofeng tea dryer is rectangular-shaped, and wide is 0.7 meter to 1.3 meters, and height is 0.25 meter to 0.45 meter.
As preferably; The temperature that completes of automatic controlling system continous way roller fixation machine is that 200 degree are to 360 degree; Automatically the reason bar temperature of carding machine is that 100 degree are to 200 degree; The bake out temperature of Maofeng tea dryer be 100 degree to 130 degree, the flowing velocity of tealeaves on Maofeng tea automated production complete set of equipments is that 0.8 meter of per minute is to 1.2 meters of per minutes.
The beneficial effect of the utility model is: it has solved present Maofeng tea effectively and has produced the uneven and manpower of the processing dispersion, the quality that exist, device resource waste problem; The channel-type tea drier that has also solved prior art occurs guipure distortion, sideslip and guipure easily and blocks tealeaves easily; Cause the cracked problem of tealeaves; The Maofeng tea automated production complete set of equipments automaticity height of the utility model, stable and reliable operation, to tealeaves not damaged, Maofeng tea quality of finished product good, have very high promotional value.
Description of drawings
Fig. 1 is a kind of structured flowchart of the utility model Maofeng tea automated production complete set of equipments;
Fig. 2 is the another kind of structured flowchart of the utility model Maofeng tea automated production complete set of equipments;
Fig. 3 is a kind of structural representation of the utility model Maofeng tea automated production complete set of equipments tealeaves automatic feeder;
Fig. 4 is a kind of structural representation of the utility model Maofeng tea automated production complete set of equipments tealeaves coolelevator;
Fig. 5 is a kind of structural representation of the automatic carding machine of the utility model Maofeng tea automated production complete set of equipments;
Fig. 6 is a kind of structural representation of the utility model Maofeng tea automated production complete set of equipments Maofeng tea dryer.
Among the figure: 1. tealeaves automatic feeder, 2. continous way roller fixation machine, 3. tealeaves coolelevator, 4. carding machine, 5. Maofeng tea dryer automatically; 6. frame, 7. drying channel, 8. tealeaves conveyer belt, 9. base plate, 10. motor; 11. automatic control system, 12. air outlets, 13. discharging slide plates, 14. cleaning brush, 15. infrared heating pipes; 16. blower fan, 17. live-rollers, 18. regulating wheels, 19. dividing plates.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing that the specific embodiment of the utility model technical scheme is further described.
In embodiment shown in Figure 11, a kind of Maofeng tea automated production complete set of equipments, what comprise Maofeng tea completes, manages bar and drying plant; Continous way roller fixation machine 2 is adopted in completing of Maofeng tea, and the continous way roller fixation machine connects automatic carding machine 4 (see figure 5)s, and carding machine connects Maofeng tea dryer 5 (see figure 6)s automatically; Described Maofeng tea dryer comprise frame 6 and be located at length on the frame be 5 meters, wide be that 0.7 meter, height are 0.25 meter rectangular-shaped drying channel 7, the drying channel both sides are enclosed construction, the top of drying channel is provided with heater; Heater is a hot air apparatus; Comprise infrared heating pipe 15 and blower fan 16, described infrared heating pipe and tealeaves conveyer belt laterally arrange, and blower fan is arranged on the top of infrared heating pipe; The below of infrared heating pipe is provided with dividing plate 19; Dividing plate is provided with a plurality of air vents, and the top of drying channel also is provided with air outlet 12, and air outlet is provided with the air output adjusting device.The bottom of drying channel is provided with tealeaves conveyer belt 8; The tealeaves of tealeaves conveyer belt transmits base plate 9 tops that section is arranged on drying channel; Described tealeaves conveyer belt is the rich imperial conveyer belt of iron, and the tealeaves conveyer belt is driven by motor 10, and motor moves through the live-roller 17 drive tealeaves conveyer belts at frame two; The below of tealeaves conveyer belt also is provided with regulating wheel 18, and the two ends of tealeaves conveyer belt constitute tealeaves feed end and tealeaves discharge end respectively; The tealeaves discharge end of Maofeng tea dryer is provided with the tealeaves drawing mechanism, and described tealeaves drawing mechanism is a discharging slide plate 13, is provided with tealeaves belt conditioning brush 14 below the tealeaves conveyer belt near the tealeaves discharge end.Maofeng tea automated production complete set of equipments also comprises automatic control system 11, continous way roller fixation machine, automatic carding machine and Maofeng tea dryer on automatic control system connection and the control Maofeng tea automated production complete set of equipments.Present embodiment is not provided with connection device between continous way roller fixation machine, automatic carding machine and Maofeng tea dryer; When practical application, can the said equipment be arranged on the different height, the tealeaves that last like this apparatus processing is accomplished also can get into next process equipment smoothly.
In embodiment shown in Figure 22; Be provided with tealeaves automatic feeder 1 (see figure 3) before the continous way roller fixation machine of Maofeng tea automated production complete set of equipments; Be equipped with tealeaves coolelevator 3 (see figure 4)s between continous way roller fixation machine and automatic carding machine, automatic carding machine and the Maofeng tea dryer, automatic control system connects all process equipments of also controlling on the Maofeng tea automated production complete set of equipments; The drying channel length of the Maofeng tea dryer of embodiment 2 be 7 meters, wide be 1.3 meters, high-order 0.45 meter, the rich imperial conveyer belt of iron is a network structure, its mesh area is 6.5 square millimeters; All the other are identical with embodiment 1.
During the work of Maofeng tea automated production complete set of equipments; The temperature that completes of automatic controlling system continous way roller fixation machine is that 200 degree are to 360 degree; Automatically the reason bar temperature of carding machine is that 100 degree are to 200 degree; The bake out temperature of Maofeng tea dryer be 100 degree to 130 degree, the flowing velocity of tealeaves on Maofeng tea automated production complete set of equipments is that 0.8 meter of per minute is to 1.2 meters of per minutes.
The utility model only uses continous way roller fixation machine, automatic carding machine and three main process equipments of Maofeng tea dryer can accomplish the automatic continuous production of Maofeng tea; Solve present Maofeng tea and produced the uneven and manpower of the processing dispersion, the quality that exist, device resource waste problem; Through automated production; Can enhance productivity greatly, improve the quality of Maofeng tea, help the sound development of Maofeng tea industry.The Maofeng tea automated production complete set of equipments automaticity height of the utility model, stable and reliable operation, to tealeaves not damaged, Maofeng tea quality of finished product good, have very high promotional value.
Claims (8)
1. Maofeng tea automated production complete set of equipments; What comprise Maofeng tea completes, manages bar and drying plant; It is characterized in that: continous way roller fixation machine (2) is adopted in completing of Maofeng tea, and the continous way roller fixation machine connects automatic carding machine (4), and carding machine connects Maofeng tea dryer (5) automatically; Described Maofeng tea dryer comprises frame (6) and is located at length on the frame is 5 meters to 7 meters drying channel (7); The drying channel both sides are enclosed construction, and the top of drying channel is provided with heater, and the bottom is provided with tealeaves conveyer belt (8); The tealeaves of tealeaves conveyer belt transmits base plate (9) top that section is arranged on drying channel; Described tealeaves conveyer belt is the rich imperial conveyer belt of iron, and the tealeaves conveyer belt is driven by motor (10), and the two ends of tealeaves conveyer belt constitute tealeaves feed end and tealeaves discharge end respectively; Maofeng tea automated production complete set of equipments also comprises automatic control system (11), all process equipments on automatic control system connection and the control Maofeng tea automated production complete set of equipments.
2. Maofeng tea automated production complete set of equipments according to claim 1; It is characterized in that: be provided with tealeaves automatic feeder (1) before the described continous way roller fixation machine, be equipped with tealeaves coolelevator (3) between continous way roller fixation machine and automatic carding machine, automatic carding machine and the Maofeng tea dryer.
3. Maofeng tea automated production complete set of equipments according to claim 1 is characterized in that: the top of the drying channel of said Maofeng tea dryer also is provided with air outlet (12), and air outlet is provided with the air output adjusting device.
4. Maofeng tea automated production complete set of equipments according to claim 1; It is characterized in that: the tealeaves discharge end of said Maofeng tea dryer is provided with the tealeaves drawing mechanism; Described tealeaves drawing mechanism is discharging slide plate (13), is provided with tealeaves belt conditioning brush (14) below the tealeaves conveyer belt near the tealeaves discharge end.
5. Maofeng tea automated production complete set of equipments according to claim 1; It is characterized in that: the heater of Maofeng tea dryer is a hot air apparatus; Comprise infrared heating pipe (15) and blower fan (16); Described infrared heating pipe and tealeaves conveyer belt laterally arrange, and blower fan is arranged on the top of infrared heating pipe.
6. Maofeng tea automated production complete set of equipments according to claim 1 is characterized in that: the rich imperial conveyer belt of said iron is a network structure, and the mesh area of the rich imperial conveyer belt of iron is not more than 10 square millimeters.
7. according to claim 1 or 2 or 3 or 4 or 5 or 6 described Maofeng tea automated production complete set of equipments, it is characterized in that: the drying tea leaves passage of Maofeng tea dryer is rectangular-shaped, and wide is 0.7 meter to 1.3 meters, and height is 0.25 meter to 0.45 meter.
8. according to claim 1 or 2 or 3 or 4 or 5 or 6 described Maofeng tea automated production complete set of equipments; It is characterized in that: the temperature that completes of automatic controlling system continous way roller fixation machine is that 200 degree are to 360 degree; Automatically the reason bar temperature of carding machine is that 100 degree are to 200 degree; The bake out temperature of Maofeng tea dryer be 100 degree to 130 degree, the flowing velocity of tealeaves on Maofeng tea automated production complete set of equipments is that 0.8 meter of per minute is to 1.2 meters of per minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200789856U CN202536015U (en) | 2012-03-06 | 2012-03-06 | Complete equipment for automatic production of Maofeng tea |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200789856U CN202536015U (en) | 2012-03-06 | 2012-03-06 | Complete equipment for automatic production of Maofeng tea |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202536015U true CN202536015U (en) | 2012-11-21 |
Family
ID=47156728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200789856U Expired - Fee Related CN202536015U (en) | 2012-03-06 | 2012-03-06 | Complete equipment for automatic production of Maofeng tea |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202536015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103976040A (en) * | 2013-12-20 | 2014-08-13 | 杭州千岛湖丰凯实业有限公司 | Maofeng tea automatic processing complete equipment, and tea processing method |
| CN104605040A (en) * | 2015-02-03 | 2015-05-13 | 李方 | Process for making Wuyi rock tea |
-
2012
- 2012-03-06 CN CN2012200789856U patent/CN202536015U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103976040A (en) * | 2013-12-20 | 2014-08-13 | 杭州千岛湖丰凯实业有限公司 | Maofeng tea automatic processing complete equipment, and tea processing method |
| CN103976040B (en) * | 2013-12-20 | 2016-06-08 | 杭州千岛湖丰凯实业有限公司 | Maofeng Tea automatization complete equipment for processing and tea Processing method |
| CN104605040A (en) * | 2015-02-03 | 2015-05-13 | 李方 | Process for making Wuyi rock tea |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102630766B (en) | Tunnel drier for Maofeng tea | |
| CN101480207A (en) | Automatic flow production line of flat shaped tea (Longjing tea) and processing method | |
| CN102640810B (en) | Tunnel-type maofeng tea baking machine | |
| CN103976040A (en) | Maofeng tea automatic processing complete equipment, and tea processing method | |
| CN106738184A (en) | Production method and process units without aldehyde type medium density fibre board (MDF) | |
| CN108724686A (en) | A kind of mould pressing production line | |
| CN202536015U (en) | Complete equipment for automatic production of Maofeng tea | |
| CN102630767B (en) | Automatic production complete plant for Maofeng tea | |
| CN202536014U (en) | Maofeng tea drying machine | |
| CN207299793U (en) | A kind of novel dryer for tea | |
| CN104061772B (en) | A kind of band drier | |
| CN201222957Y (en) | Automatic flow process line for flat shape tea | |
| CN202536016U (en) | Complete equipment for continuous production of Maofeng tea | |
| CN201839762U (en) | Clean production line for tight strip-type Huangshan Maofeng tea leaves | |
| CN202536013U (en) | Maofeng tea drying machine | |
| CN207262904U (en) | A kind of full-automatic tea seed drying equipment | |
| CN110886048A (en) | Method and device for manufacturing chopped strand mat by using waste glass fibers | |
| CN102640811B (en) | Complete equipment for flow-line production of Maofeng tea (produced in Huangshan Mountain, Anhui, China) | |
| CN109202467A (en) | It is a kind of for making the production line of daylight lamp holder | |
| CN211570968U (en) | Device for manufacturing chopped strand mat by using waste glass fibers | |
| CN205512240U (en) | Multilayer is closed from turning over equal incessant hot pepper drying equipment | |
| CN204245111U (en) | A kind of drying machine for vegetables and fruits drying | |
| CN203776063U (en) | Tea leaf drying machine | |
| CN203555253U (en) | Multichannel shoemaking drying device | |
| CN205597080U (en) | Walnut hot air drying device |
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: 20121121 Termination date: 20140306 |