CN206974094U - A kind of high-efficiency drying apparatus of the prepared slices of Chinese crude drugs - Google Patents

A kind of high-efficiency drying apparatus of the prepared slices of Chinese crude drugs Download PDF

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Publication number
CN206974094U
CN206974094U CN201720888567.6U CN201720888567U CN206974094U CN 206974094 U CN206974094 U CN 206974094U CN 201720888567 U CN201720888567 U CN 201720888567U CN 206974094 U CN206974094 U CN 206974094U
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CN
China
Prior art keywords
heating zone
zone
crude drugs
chinese crude
prepared slices
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Expired - Fee Related
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CN201720888567.6U
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Chinese (zh)
Inventor
余宗鸿
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Zhanyi Qujing Huarui Biological Science And Technology Co Ltd
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Zhanyi Qujing Huarui Biological Science And Technology Co Ltd
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Priority to CN201720888567.6U priority Critical patent/CN206974094U/en
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Publication of CN206974094U publication Critical patent/CN206974094U/en
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Abstract

The utility model discloses a kind of high-efficiency drying apparatus of the prepared slices of Chinese crude drugs, including drying box and transporting reticulation belt, the feed end of transporting reticulation belt is provided with elevator, discharge end is provided with translating trolleys, it is vertically-mounted in drying box to have polylith dividing plate, dividing plate will be separated into preheating zone successively inside drying box, middle warm area, high-temperature region and pre-cooling zone, middle warm area includes the first heating zone and the second heating zone, high-temperature region includes the 3rd heating zone and the 4th heating zone, and in preheating zone, first heating zone, second heating zone, steam vent is provided with the top of the drying box of 3rd heating zone and the 4th heating zone, steam vent is connected with exhaust supervisor by exhaust branch pipe, the end of exhaust supervisor is provided with dehumidifying blower fan, dehumidifying blower fan is connected by circulation pipe with preheating zone.The present apparatus can control the heating-up temperature in each area according to the evaporation rate of each area's moisture, not only significantly improve dry speed, dry significant effect, and realize recycling for hot blast.

Description

A kind of high-efficiency drying apparatus of the prepared slices of Chinese crude drugs
Technical field
The utility model belongs to biomedicine technical field, and in particular to a kind of high-efficiency drying apparatus of the prepared slices of Chinese crude drugs.
Background technology
The prepared slices of Chinese crude drugs are easy to use as a kind of good medicinal material type agent, and drug effect is good, has been obtained for widely pushing away Wide application, and as country and entire society are for the quick demand of important medicine materical crude slice, consumer also the quality to important medicine materical crude slice and Quality proposes higher requirement., it is necessary to which the prepared slices of Chinese crude drugs are substantially effectively dried during Manufacture of medicinal slices of TCM And sterilization, ensure cleannes, the control water content of the prepared slices of Chinese crude drugs, increase the shelf-life, ensure the safe to use of the prepared slices of Chinese crude drugs.It is existing Manufacture of medicinal slices of TCM technique, it is main using carrying out moisture removal to the prepared slices of Chinese crude drugs after processing by the way of drying naturally and do Dry, this its efficiency of the mode dried naturally is low, and due to being positioned over for a long time under natural environment, also easily in the prepared slices of Chinese crude drugs The excessive dust pollutant of remained on surface, have impact on the quality and product hierarchy of the prepared slices of Chinese crude drugs to a certain extent, be unfavorable for Chinese medicine drink The quality of piece improves.At present, to improve dry efficiency, also there is the belt type dry drying prescription with batch production, belt in the market Drier is mainly used in the drying of the preferable sheet of gas permeability, strip, particle and parts of cream material, and when drying, material is by adding Glassware is uniformly layered on transporting reticulation belt, and then by heat air source constantly from the bottom of drying box from hot blast is sent, hot blast moves up During drying to material can be achieved, existing band drier is found during use, due to drying machine Structure arrangement is unreasonable so that hot blast feeding is uneven, causes prepared slices of Chinese crude drugs drying uneven, and the speed dried is slow, does Dry efficiency is low, at the same dry the hot blast that uses it is disposable after, although the heat in hot blast is higher, due in hot blast Moisture is heavier, so often directly discharging, the transition for causing the energy wastes.Therefore, a kind of rational in infrastructure, behaviour is developed Make simple, rate of drying is fast, uniform drying, heat-source Cycles can be utilized, and can effectively improves the prepared slices of Chinese crude drugs of drying efficiency High-efficiency drying apparatus be desirability.
The content of the invention
The purpose of this utility model be to provide it is a kind of it is rational in infrastructure, simple to operate, rate of drying is fast, uniform drying, both Heat-source Cycles can be utilized, and can effectively improve drying efficiency the prepared slices of Chinese crude drugs high-efficiency drying apparatus.
The purpose of this utility model is achieved in that including drying box and the horizontal transport being installed through in drying box Guipure, the feed end of transporting reticulation belt are provided with elevator, and discharge end is provided with translating trolleys, and on the feed end of transporting reticulation belt Side is provided with material-feeding mechanism, vertically-mounted in drying box to have a polylith dividing plate, dividing plate will be separated into successively inside drying box preheating zone, Middle warm area, high-temperature region and pre-cooling zone, middle warm area include the first heating zone and the second heating zone, and first heating zone and second add The lower section of the transporting reticulation belt lower surface of hot-zone is respectively provided with one piece of electric boiling plate, and high-temperature region includes the 3rd heating zone and the 4th heating The lower section of the transporting reticulation belt lower surface of area, the 3rd heating zone and the 4th heating zone is respectively provided with one piece of electric boiling plate, upper surface Top is respectively provided with one piece of infrared hot plate, is provided with temperature lowering board below table below the transporting reticulation belt of pre-cooling zone, and preheating Area, the first heating zone, the second heating zone, the 3rd heating zone and the 4th heating zone drying box at the top of be provided with steam vent, arrange The exhaust branch pipe of back taper is installed, exhaust branch pipe is connected with an exhaust supervisor, and the end for being vented supervisor is provided with stomata Dehumidified blower fan, and dehumidifying blower fan is connected by circulation pipe with the bottom of preheating zone.
The utility model allows the transporting reticulation belt equipped with the prepared slices of Chinese crude drugs to pass through precooling successively by the reasonable Arrangement to drying box Area, middle warm area, high-temperature region and pre-cooling zone, the temperature that the prepared slices of Chinese crude drugs are dried during drying is set to be distributed in ladder, it is such dry Dry mode is not in not only that a part is dried very much, or even deeply worried phenomenon occurs, and another part water content is still higher Phenomenon, the drying of the prepared slices of Chinese crude drugs evenly, dry significant effect, and being controlled according to the evaporation rate of each area's moisture each The heating-up temperature in area, dry speed is significantly on the one hand improved, on the other hand can remain Chinese medicine drink to greatest extent The active ingredient of piece, the quality of product is improved, meanwhile, the hot blast with moisture discharged after drying, can conduct after dehumidifying The thermal source of preheating zone, does not waste thermal source, realizes recycling for hot blast, is effectively controlled the cost of production.The present apparatus has There are the advantages of rational in infrastructure, simple to operate, rate of drying is fast, uniform drying, use easy to spread.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model;
Fig. 2 is the structural representation of infrared hot plate;
Fig. 3 is the enlarged diagram of part A in Fig. 1;
In figure:1- elevators, 2- electric rotating machines, 3- circulation pipes, 4- dehumidifying blower fans, 5- steam vents, 6- exhaust supervisors, 7- rows Gas branch pipe, 8- infrared hot plates, 81- reflectors, 82- infra-red radiation fluorescent tubes, 83- transparent glass, 9- dividing plates, 10- are dried Case, 11- transporting reticulation belts, 12- translating trolleys, 13- pre-cooling zones, the heating zones of 14- the 4th, the heating zones of 15- the 3rd, 16- second are heated Area, the heating zones of 17- first, 18- preheating zones, 19- booms, 20- shirt rims, 21- electric boiling plates, 22- temperature lowering boards, 23- connecting rods, 24- drive mechanisms, 25- cover plates, 26- air guiding sleeves.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings, but the utility model is not subject in any way Limitation, any changes and modifications made based on the utility model training centre, belongs to the scope of protection of the utility model.
As shown in Figure 1, the utility model includes drying box 10 and the horizontal transport guipure being installed through in drying box 10 11, the feed end of the transporting reticulation belt 11 is provided with elevator 1, and discharge end is provided with translating trolleys 12, and in transporting reticulation belt 11 Feed end above be provided with material-feeding mechanism, vertically-mounted in the drying box 10 to have a polylith dividing plate 9, dividing plate 9 is by drying box 10 Inside is separated into preheating zone 18, middle warm area, high-temperature region and pre-cooling zone 13 successively, and the middle warm area includes the first heating zone 17 and the Two heating zones 16, the lower section of the lower surface of transporting reticulation belt 11 of the heating zone 16 of the first heating zone 17 and second are respectively provided with one piece Electric boiling plate 21, the high-temperature region include the 3rd heating zone 15 and the 4th heating zone 14, and the 3rd heating zone 15 and the 4th adds The lower section of the lower surface of transporting reticulation belt 11 of hot-zone 14 is respectively provided with one piece of electric boiling plate 21, and the top of upper surface is respectively provided with one piece Infrared hot plate 8, the transporting reticulation belt 11 of the pre-cooling zone 13 are provided with temperature lowering board 22 below below table, and preheating zone 18, First heating zone 17, the second heating zone 16, the top of drying box 10 row of being provided with of the 3rd heating zone 15 and the 4th heating zone 14 Stomata 5, the exhaust branch pipe 7 of back taper is provided with the steam vent 5, and exhaust branch pipe 7 is connected with an exhaust supervisor 6, exhaust The end of supervisor 6 is provided with dehumidifying blower fan 4, and the dehumidifying blower fan 4 is connected by circulation pipe 3 with the bottom of preheating zone 18.
In use, the prepared slices of Chinese crude drugs after section are layered on transporting reticulation belt 11 by elevator 1, during transporting reticulation belt 11 drives The preheating zone 18 that medicine medicine materical crude slice is entered in drying box 10, from circulation pipe 3 enter preheating zone 18 in hot-air blower fan effect Under, the prepared slices of Chinese crude drugs are blown to, the moisture on prepared slices of Chinese crude drugs surface is dried up, the prepared slices of Chinese crude drugs after preheating pass sequentially through transporting reticulation belt 11 are delivered to the first heating zone 17 and the second heating zone 16, after the heating of the electric boiling plate 21 of the lower section of transporting reticulation belt 11, in The moisture of medicine medicine materical crude slice is down to 60% or so, and afterwards, the prepared slices of Chinese crude drugs arrive by transporting reticulation belt 11 passes through the 3rd heating zone 15 successively With the 4th heating zone 14, by after the dual-heated of motor hot plate 21 and the plate of infrared heating 8, the moisture drop of the prepared slices of Chinese crude drugs To less than 5%, pre-cooling zone 13 is entered by transporting reticulation belt 11 by the dried prepared slices of Chinese crude drugs, after the cooling by temperature lowering board 22, Finally drop into translating trolleys 12, subsequent processing is sent into by translating trolleys 12, and preheating zone 18, the first heating zone 17, the Caused damp-heat air then passes through exhaust branch pipe in the drying process for two heating zones 16, the 3rd heating zone 15 and the 4th heating zone 14 7 enter in exhaust supervisor 6, after the dehumidifying by the dehumidifying blower fan 4 being connected with exhaust supervisor 6, then are sent into and preheated by circulation pipe 3 Area 18 recycles.The present apparatus is compared with traditional band drier, first, direct using electric boiling plate 21 and infrared hot plate 8 High temperature drying is carried out, its efficiency of heating surface is high, and heating-up temperature with continuous control, can significantly improve the drying efficiency of the prepared slices of Chinese crude drugs, Second, the heating-up temperature in each area can be adjusted according to the walking speed of transporting reticulation belt 11, in the first heating zone 17 and the second heating Area 16 is dried using electric boiling plate 21, and the prepared slices of Chinese crude drugs on guipure 11 to be transmitted are gradually after sizing, then pass through the He of motor hot plate 21 Infrared hot plate 8 improves the drying temperature of the 3rd heating zone 15 and the 4th heating zone 14, and the mode of this heat drying can be with Each area's heating-up temperature is controlled according to the evaporation rate of each area's moisture, on the one hand significantly improves dry speed, on the other hand With the active ingredient for remaining the prepared slices of Chinese crude drugs of limits, the quality of product can be improved;Third, the band moisture discharged after drying Hot blast after dehumidifying, can not waste thermal source as the thermal source of preheating zone 18, realize recycling for hot blast, effectively Control the cost of production.
In order to easily be uniformly distributed the prepared slices of Chinese crude drugs on transporting reticulation belt 11, the material-feeding mechanism includes electric rotating Machine 2 and 2~3 booms 19, the electric rotating machine 2 are vertically installed on drying box 10 by support, and the boom 19 is pacified On the output shaft of electric rotating machine 2, the length of the boom 19 is less than the width of transporting reticulation belt 11, the boom 19 away from Height from transporting reticulation belt 11 is 3~6mm, when the prepared slices of Chinese crude drugs are sent on foraminous conveyer 12 by elevator 1, electric rotating machine 2 Boom 19 is driven to rotate, while boom 19 rotates, because boom 19 and transporting reticulation belt 11 are separated by a certain distance, cloth Bar 19 scrapes the prepared slices of Chinese crude drugs, you can is uniformly distributed the prepared slices of Chinese crude drugs on transporting reticulation belt 11.
In order to ensure the security during the use of electric boiling plate 21, it is preferable that the electric boiling plate 21 includes electrical heating Silk and the outer heat sink for being coated on electrical heating wire.
In order to improve rate of drying, energy consumption is saved, the infrared hot plate 8 includes reflector 81, infra-red radiation fluorescent tube 82 With transparent glass 83, the reflector 81 is arranged on dividing plate 9, and the transparent glass 83 is arranged on reflector 81, and printing opacity Glass 83 is arranged between reflector 81 and transparent glass 83 towards transporting reticulation belt 11, the infra-red radiation fluorescent tube 82.
In order to ensure the dries quantity of important Chinese medicine medicine materical crude slice, dehumidification rate is improved, air quantity tune is provided with the steam vent 5 Regulating device, the volume adjusting apparatus include air guiding sleeve 26, cover plate 25 and drive mechanism 24, and the air guiding sleeve 26 is fixedly mounted on The top of drying box 10 of the downside of steam vent 5, the cover plate 25 are movably arranged on the bottom of air guiding sleeve 26, and the drive mechanism 24 is logical Cross connecting rod 23 to be connected with the upper surface of cover plate 25, the activity of cover plate 25 is driven by drive mechanism 24, it is possible to achieve to wind in steam vent 5 The regulation of amount is, it is necessary to when being vented, and drive mechanism 24 drives cover plate 25 to move up, and damp-heat air passes through between cover plate 25 and air guiding sleeve 26 Gap discharge, it is not necessary to when being vented, drive mechanism 24 drive cover plate 25 move down the bottom for sealing air guiding sleeve 26, regulation makes With more convenient, it is preferable that described drive mechanism 24 is cylinder either hydraulic cylinder.
In order to avoid the prepared slices of Chinese crude drugs are trickled down during conveying, the both sides of transporting reticulation belt 11 are provided with shirt rim 20.
In order to ensure preferable heating effect or cooling-down effect, it is preferable that the Distance Transmission guipure 11 of infrared hot plate 8 The height of upper surface is 100~150mm, and the height of the Distance Transmission net 12 with lower surface of motor hot plate 21 and temperature lowering board 22 is 5mm。

Claims (8)

1. a kind of high-efficiency drying apparatus of the prepared slices of Chinese crude drugs, including drying box(10)Be installed through drying box(10)Interior level Transporting reticulation belt(11), it is characterised in that:The transporting reticulation belt(11)Feed end be provided with elevator(1), discharge end is provided with Translating trolleys(12), and in transporting reticulation belt(11)Feed end above be provided with material-feeding mechanism, the drying box(10)It is interior vertical Polylith dividing plate is installed(9), dividing plate(9)By drying box(10)Inside is separated into preheating zone successively(18), middle warm area, high-temperature region and Pre-cooling zone(13), the middle warm area includes the first heating zone(17)With the second heating zone(16), first heating zone(17)With Second heating zone(16)Transporting reticulation belt(11)The lower section of lower surface is respectively provided with one piece of electric boiling plate(21), the high-temperature region bag Include the 3rd heating zone(15)With the 4th heating zone(14), the 3rd heating zone(15)With the 4th heating zone(14)Transporting reticulation belt (11)The lower section of lower surface is respectively provided with one piece of electric boiling plate(21), the top of upper surface is respectively provided with one piece of infrared hot plate (8), the pre-cooling zone(13)Transporting reticulation belt(11)Temperature lowering board is installed below table below(22), and in preheating zone(18)、 First heating zone(17), the second heating zone(16), the 3rd heating zone(15)With the 4th heating zone(14)Drying box(10)Top It is provided with steam vent(5), the steam vent(5)On the exhaust branch pipe of back taper is installed(7), exhaust branch pipe(7)It is connected with A piece exhaust supervisor(6), exhaust supervisor(6)End dehumidifying blower fan is installed(4), the dehumidifying blower fan(4)Pass through circulation pipe (3)With preheating zone(18)Bottom connection.
A kind of 2. high-efficiency drying apparatus of prepared slices of Chinese crude drugs according to claim 1, it is characterised in that:The material-feeding mechanism bag Include electric rotating machine(2)With 2~3 booms(19), the electric rotating machine(2)Drying box is vertically installed at by support(10) On, the boom(19)Installed in electric rotating machine(2)Output shaft on, the boom(19)Length be less than transporting reticulation belt (11)Width, the boom(19)Distance Transmission guipure(11)Height be 3~6mm.
A kind of 3. high-efficiency drying apparatus of prepared slices of Chinese crude drugs according to claim 1, it is characterised in that:The electric boiling plate (21)Including electrical heating wire and the outer heat sink for being coated on electrical heating wire.
A kind of 4. high-efficiency drying apparatus of prepared slices of Chinese crude drugs according to claim 1, it is characterised in that:The infrared hot plate (8)Including reflector(81), infra-red radiation fluorescent tube(82)And transparent glass(83), the reflector(81)Installed in dividing plate(9) On, the transparent glass(83)Installed in reflector(81)On, and transparent glass(83)Towards transporting reticulation belt(11), it is described infrared Radiate fluorescent tube(82)Installed in reflector(81)And transparent glass(83)Between.
A kind of 5. high-efficiency drying apparatus of prepared slices of Chinese crude drugs according to claim 1, it is characterised in that:The steam vent(5) On be provided with volume adjusting apparatus, the volume adjusting apparatus includes air guiding sleeve(26), cover plate(25)And drive mechanism(24), institute State air guiding sleeve(26)It is fixedly mounted on steam vent(5)The drying box of downside(10)Top, the cover plate(25)It is movably arranged on and leads Windband(26)Bottom, the drive mechanism(24)It is connected by connecting rod (23) with cover plate (25) upper surface.
A kind of 6. high-efficiency drying apparatus of prepared slices of Chinese crude drugs according to claim 5, it is characterised in that:Described drive mechanism (24)For cylinder either hydraulic cylinder.
A kind of 7. high-efficiency drying apparatus of prepared slices of Chinese crude drugs according to claim 1, it is characterised in that:The transporting reticulation belt (11)Both sides shirt rim is installed(20).
A kind of 8. high-efficiency drying apparatus of prepared slices of Chinese crude drugs according to claim 1, it is characterised in that:The infrared hot plate (8)Distance Transmission guipure(11)The height of upper surface is 100~150mm, the motor hot plate(21)And temperature lowering board(22)Distance Transmission network(12)Height with lower surface is 5mm.
CN201720888567.6U 2017-07-21 2017-07-21 A kind of high-efficiency drying apparatus of the prepared slices of Chinese crude drugs Expired - Fee Related CN206974094U (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109114936A (en) * 2018-07-19 2019-01-01 宋世梅 Intelligent drier
CN109405508A (en) * 2018-11-27 2019-03-01 浙江韩情生物科技有限公司 A kind of packaging bag storm drying production line
CN109631540A (en) * 2018-11-21 2019-04-16 禹州市天源生物科技有限公司 A kind of apparatus for airing herbal medicine
CN109682193A (en) * 2018-12-04 2019-04-26 泰顺同芯电子有限责任公司 A kind of motor assembling line drying unit
CN109737723A (en) * 2018-12-14 2019-05-10 山东龙盛食品股份有限公司 A kind of ginger splices production drying and dewatering system
CN112325592A (en) * 2019-08-05 2021-02-05 安徽艾博生物科技有限公司 Industrial chemicals screening drying device
WO2021035939A1 (en) * 2019-08-30 2021-03-04 青岛理工大学 Drying apparatus and drying and blanking device used in ca abrasive production process
CN115479460A (en) * 2022-08-24 2022-12-16 永州市浯溪农业开发有限公司 Rice drying device
CN117923578A (en) * 2024-03-19 2024-04-26 山东驰盛新能源设备有限公司 Flash evaporation system and method for high-salt wastewater
CN117923578B (en) * 2024-03-19 2024-06-07 山东驰盛新能源设备有限公司 Flash evaporation system and method for high-salt wastewater

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109114936A (en) * 2018-07-19 2019-01-01 宋世梅 Intelligent drier
CN109631540A (en) * 2018-11-21 2019-04-16 禹州市天源生物科技有限公司 A kind of apparatus for airing herbal medicine
CN109405508A (en) * 2018-11-27 2019-03-01 浙江韩情生物科技有限公司 A kind of packaging bag storm drying production line
CN109682193A (en) * 2018-12-04 2019-04-26 泰顺同芯电子有限责任公司 A kind of motor assembling line drying unit
CN109737723A (en) * 2018-12-14 2019-05-10 山东龙盛食品股份有限公司 A kind of ginger splices production drying and dewatering system
CN109737723B (en) * 2018-12-14 2020-09-04 山东龙盛食品股份有限公司 Drying and dewatering system for ginger slice production
CN112325592A (en) * 2019-08-05 2021-02-05 安徽艾博生物科技有限公司 Industrial chemicals screening drying device
WO2021035939A1 (en) * 2019-08-30 2021-03-04 青岛理工大学 Drying apparatus and drying and blanking device used in ca abrasive production process
CN115479460A (en) * 2022-08-24 2022-12-16 永州市浯溪农业开发有限公司 Rice drying device
CN115479460B (en) * 2022-08-24 2024-04-16 永州市浯溪农业开发有限公司 Rice drying device
CN117923578A (en) * 2024-03-19 2024-04-26 山东驰盛新能源设备有限公司 Flash evaporation system and method for high-salt wastewater
CN117923578B (en) * 2024-03-19 2024-06-07 山东驰盛新能源设备有限公司 Flash evaporation system and method for high-salt wastewater

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