CN206459472U - A kind of layer-stepping high efficiency medicinal material dryer - Google Patents
A kind of layer-stepping high efficiency medicinal material dryer Download PDFInfo
- Publication number
- CN206459472U CN206459472U CN201720007520.4U CN201720007520U CN206459472U CN 206459472 U CN206459472 U CN 206459472U CN 201720007520 U CN201720007520 U CN 201720007520U CN 206459472 U CN206459472 U CN 206459472U
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- Prior art keywords
- drying box
- air
- transmission net
- net band
- heat
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- 239000000463 material Substances 0.000 title claims abstract description 50
- 238000001035 drying Methods 0.000 claims abstract description 61
- 230000005540 biological transmission Effects 0.000 claims abstract description 51
- 229920002456 HOTAIR Polymers 0.000 claims abstract description 12
- 238000005192 partition Methods 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 238000005755 formation reaction Methods 0.000 claims abstract description 4
- 239000007789 gas Substances 0.000 claims description 27
- 230000017525 heat dissipation Effects 0.000 claims description 18
- 238000011084 recovery Methods 0.000 claims description 16
- 239000002918 waste heat Substances 0.000 claims description 16
- 238000009833 condensation Methods 0.000 claims description 8
- 230000005494 condensation Effects 0.000 claims description 8
- 238000001704 evaporation Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 238000007791 dehumidification Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 8
- 239000002912 waste gas Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001351 cycling Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007602 hot air drying Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model is related to a kind of layer-stepping high efficiency medicinal material dryer, the drying box of feed hopper is provided with including top head end, dry be transversely provided with the middle part of box cavity drying box is divided into above and below two chambers box partition, and box partition end provided with being available for the breach that medicinal material passes through.It is transversely provided with a plurality of transmission net band respectively in two chambers up and down of drying box, the end of the wherein first floor transmission net band of upper chamber is extended to accept material below feed hopper, and the side wall formation rewinding end of drying box is stretched out in the end of lower chambers most last layer transmission net band.The transmission direction of adjacent two transmission nets band on the contrary, and lower floor's transmission net band end each along upper strata transmission net band direction of transfer more extend a distance into.High pressure humidity-discharging device is provided with the upper chamber of drying box, hydrofuge pipeline assembly is provided with the top of drying box, the hot-air supplying equipment for including heat exchange of heat pipe is provided with the outside of drying box.Also include providing the reductor for rotating driving for transmission net band.
Description
Technical field
The utility model belongs to pharmaceutical equipment technical field, more particularly to a kind of layer-stepping high efficiency medicinal material dryer.
Background technology
In pharmaceutical field, drying machine, drying baker play critically important effect, for most of raw material, be first
Boiling (high temperature steam treatment) is carried out, processing is then dried.Conventional drying machine is the horizontal hot air drying for producing cable architecture
Dry machine, i.e. material along conveyer belt forwards transportation, meanwhile, hot-air supplying equipment provide hot blast material is dried.
At present, in medicinal material preparation technology, often directly the raw material of high humility are directly placed into air drier
It is dried, now large quantity of moisture is contained on medicinal material surface.In order to reach enough drying effects, it is necessary to longer drying line with
And enough drying times, it is big that this has resulted in occupation area of equipment；Meanwhile, in the course of work of partially dried machine, hot blast
Flow through after material to be dried, can be exhausted directly in air in drying box, cause the phenomenons such as the wasting of resources.
Utility model content
The utility model provides a kind of structure design advantages of simple, work to solve technical problem present in known technology
Make efficiency high, floor space is small, save the layer-stepping high efficiency medicinal material dryer of the energy.
The utility model is adopted the technical scheme that to solve technical problem present in known technology：It is first including top
Drying box of the end provided with feed hopper, is transversely provided with the casing of two chambers above and below drying box is divided into the middle part of dry box cavity
Dividing plate, and box partition end provided with being available for the breach that medicinal material passes through；Laterally set respectively in two chambers up and down of drying box
There is a plurality of transmission net band, the end of the wherein first floor transmission net band of upper chamber extends to below feed hopper to accept material, cavity of resorption
The side wall formation rewinding end of drying box is stretched out in the end of room most last layer transmission net band；The transmission direction phase of adjacent two transmission nets band
Instead, and lower floor's transmission net band end each along upper strata transmission net band direction of transfer more extend a distance into；In drying box
Upper chamber be provided with high pressure humidity-discharging device, the top of drying box be provided with hydrofuge pipeline assembly, the outside of drying box be provided with comprising
There is the hot-air supplying equipment of heat exchange of heat pipe；Also include providing the reductor for rotating driving for transmission net band.
Advantage of the present utility model and good effect are：The utility model is dried there is provided a kind of layer-stepping high efficiency medicinal material
Machine, is designed using layer-stepping up and down, reduces floor space, effectively make use of the space of factory building；High pressure humidity-discharging device can be with
Powerful wind-force is provided to depart from the moisture of surface of material in material progress hydrofuge, i.e. drying box upper chamber under the action of the forces of the wind
Material enters surrounding air, is that the time has been saved in follow-up drying so that drying effect is abundant and equal so as to complete quick humidity discharging
It is even；The setting of hydrofuge pipeline assembly and the hot-air supplying equipment including heat exchange of heat pipe can persistently provide circulation for drying box
Wind, reduces processing cost and energy resource consumption, meets energy-conserving and environment-protective theory.
Preferably：The high pressure humidity-discharging device be included in the one group of blind end set above box partition extend to casing every
Plate breach edge, openend stretch out the high-pressure air pipe of drying box side wall, and high-pressure pump is connected with the openend of high-pressure air pipe, and
Some air ports are evenly distributed with high-pressure air pipe towards the first jet of transmission net band.
Preferably：The hydrofuge pipeline assembly is included in the multiple gas skirts set at the top of drying box, and each gas skirt is equal
Main header road is connected to by gas piping, in addition to the port being connected with main header road is provided with the waste heat of air-introduced machine
Recovery pipe, the air outlet of waste heat recovery pipeline is connected to hot-air supplying equipment.
Preferably：The hot-air supplying equipment includes the heat exchange of heat pipe being connected with the air outlet of waste heat recovery pipeline,
The heat exchange of heat pipe includes the dividing plate that heat-collecting box and heat dissipation tank are respectively and fixedly connected with two opposite faces, wherein heat-collecting box and heat dissipation tank
Major axis it is parallel and be respectively equipped with air inlet and gas outlet；Multigroup condensation segment is installed with dividing plate and evaporator section is carried
The heat pipe of fin, and heat pipe evaporating section in heat-collecting box, condensation segment is in heat dissipation tank；The installation of heat pipe need to ensure thermal-arrest
Case and heat dissipation tank are not connected；The air inlet of heat-collecting box is connected with the air outlet of waste heat recovery pipeline, the air inlet of heat dissipation tank
Place, which is connected with air blower, gas outlet, is connected with hot blast tracheae, and the side wall of hot blast tracheae through drying box extend into lower chambers end
Some air ports are evenly distributed with towards the second nozzle of transmission net band on the lower section of layer transmission net band, hot blast tracheae.
Preferably：Air-valve is equipped with gas piping between gas skirt and main header road.
Preferably：Inner surface in the top of high-pressure air pipe air inlet, drying box side wall is tiltedly installed with net baffle plate processed, and
Baffle plate extends to the surface of upper chamber's last layer transmission net band；The distance between the bottom of the baffle plate and transmission net band are less than
The thickness of medicinal material to be dried.
Preferably：At the top of drying box, the air intake vent of each gas skirt of correspondence is equipped with separated material web plate.
Preferably：Multigroup heat block is provided with the side wall of drying box lower chambers.
Brief description of the drawings
Fig. 1 is preferred main view broken section structural representation of the present utility model；
Fig. 2 is the main structure diagram of the heat exchange of heat pipe in Fig. 1.
In figure：1st, drying box；2nd, feed hopper；3rd, box partition；4th, transmission net band；5th, reductor；6th, rewinding end；7th, it is high
Compression pump；8th, high-pressure air pipe；9th, first jet；10th, separated material web plate；11st, gas skirt；12nd, air-valve；13rd, main header road；14、
Waste heat recovery pipeline；14-1, air-introduced machine；15th, heat exchange of heat pipe；15-1, heat-collecting box；15-2, heat dissipation tank；15-3, heat pipe；15-
4th, dividing plate；16th, air blower；17th, hot blast tracheae；18th, second nozzle；19th, baffle plate；20th, heat block.
Embodiment
For invention, features and effects of the present utility model can be further appreciated that, hereby lift following examples and describe in detail
It is as follows：
Fig. 1 and Fig. 2 are referred to, the utility model includes the drying box that top head end is provided with feed hopper, and used in drying box 1
Sheet material is insulation material.The box partition 3 of two chambers above and below drying box is divided into is transversely provided with the middle part of dry box cavity,
And the end of box partition 3 is provided with and is available for the breach that medicinal material passes through.It is transversely provided with respectively in two chambers up and down of drying box many
The end of the first floor transmission net band 4 of bar transmission net band 4, wherein upper chamber extends to below feed hopper to accept material, lower chambers
The side wall formation rewinding end 6 of drying box is stretched out in the end of most last layer transmission net band 4, and transmission net band 4 used uses stainless steel.
The transmission direction of adjacent two transmission nets band 4 on the contrary, and lower floor's transmission net band 4 end each along upper strata transmission net band 4 transmission
Direction is extended a distance into more.High pressure humidity-discharging device is provided with the upper chamber of drying box, dehumidification tube is provided with the top of drying box
Road assembly, the hot-air supplying equipment for including heat exchange of heat pipe 15 is provided with the outside of drying box；Also include carrying for transmission net band 4
Reductor 5 for rotating driving.
One group of blind end that high pressure humidity-discharging device in the present embodiment is included in the setting of the top of box partition 3 extends to casing
The breach edge of dividing plate 3, openend stretch out the high-pressure air pipe 8 of drying box side wall, and high pressure gas is connected with the openend of high-pressure air pipe 8
Pump 7, and it is evenly distributed with high-pressure air pipe 8 first jet 9 of some air ports towards transmission net band 4.At room temperature, high-pressure pump
7 can blast powerful air-flow by first jet 9 to the upper chamber of drying box 1 forms hydrofuge wind, under wind-force effect, surface of material water
Divide and depart from material, into its surrounding air, and then complete the quick hydrofuge to high-moisture medicinal material.While work of the material in wind-force
Moved up and down with lower, so as to adhesion phenomenon occur between avoiding material and between material and transmission net band 4.
Hydrofuge pipeline assembly in the present embodiment is included in the multiple gas skirts 11 set at the top of drying box, each gas skirt
11 are connected to main header road 13 by gas piping, in addition to the port being connected with main header road 13 is provided with and drawn
Blower fan 14-1 waste heat recovery pipeline 14, the air outlet of waste heat recovery pipeline 14 is connected to hot-air supplying equipment.Material is through quick
After hydrofuge, its surrounding air contains substantial amounts of moisture and heat, forms damp and hot waste gas, effect of the damp and hot waste gas in air-introduced machine 14-1
Lower entrance waste heat recovery pipeline 14, participates in cycling hot supply process.
The hot-air supplying equipment in the present embodiment includes the heat pipe being connected with the air outlet of waste heat recovery pipeline 14
Heat exchanger 15, the heat exchange of heat pipe 15 includes the dividing plate that heat-collecting box 15-1 and heat dissipation tank 15-2 are respectively and fixedly connected with two opposite faces
15-4, wherein heat-collecting box 15-1 are parallel with heat dissipation tank 15-2 major axis and are respectively equipped with air inlet and gas outlet.In dividing plate 15-4
On be installed with multigroup condensation segment and evaporator section carry fin heat pipe 15-3, and heat pipe 15-3 evaporating section in thermal-arrest
In case 15-1, condensation segment is in heat dissipation tank 15-2；Heat pipe 15-3 installation need to ensure that heat-collecting box 15-1 and heat dissipation tank 15-2 are mutual
It is not communicated with.Heat-collecting box 15-1 air inlet is connected with the air outlet of waste heat recovery pipeline 14, at heat dissipation tank 15-2 air inlet
It is connected with air blower 16, gas outlet and is connected with hot blast tracheae 17, the side wall of hot blast tracheae 17 through drying box extend into cavity of resorption
Some air ports are evenly distributed with towards the second nozzle of transmission net band 4 on the lower section of room last layer transmission net band 4, hot blast tracheae 17
18.Damp and hot waste gas in waste heat recovery pipeline 14 enters heat-collecting box 15-1 in the presence of air-introduced machine 14-1 and flows through heat pipe 15-
Discharged after 3 evaporator section, heat dissipation tank 15- is transferred heat to after the heat in heat pipe 15-3 evaporator section in Absorption of Medium waste gas
Condensation segment in 2；The air that air blower 16 is blasted enters heat dissipation tank 15-2 and flows through heat pipe 15-3 condensation segment to absorb heat
Amount forms hot blast, and the medicinal material on transmission net band 4 is dried by second nozzle 18.Dried waste gas is again introduced into
Waste heat recovery pipeline 14 participates in circulation.
In order to control hydrofuge air quantity, make material moisture evaporation evenly, between gas skirt 11 and main header road 13
Air-valve 12 is equipped with gas piping.
In order to prevent material from being fallen under powerful wind-force effect on first jet 9, in the upper of the air inlet of high-pressure air pipe 8
Side, the inner surface of drying box side wall are tiltedly installed with net baffle plate 19 processed, and baffle plate 19 extends to upper chamber's last layer transmission net band 4
Surface；The distance between the bottom of the baffle plate 19 and transmission net band 4 are less than the thickness of medicinal material to be dried.
In order to prevent material from entering gas skirt 11 in the presence of powerful wind-force and air-introduced machine 14-1, on drying box top
Portion, the air intake vent of each gas skirt 11 of correspondence is equipped with separated material web plate 10.
Multigroup heat block 20 is provided with the side wall of drying box lower chambers, dry institute can be met reclaiming shortage of heat
Take carry out thermal compensation.
Claims (8)
1. a kind of layer-stepping high efficiency medicinal material dryer, it is characterized in that：The drying box of feed hopper (2) is provided with including top head end
(1), be transversely provided with the middle part of drying box (1) inner chamber by drying box (1) be divided into above and below two chambers box partition (3), and
The end of box partition (3) is provided with and is available for the breach that medicinal material passes through；It is transversely provided with respectively in two chambers up and down of drying box (1)
The end of the first floor transmission net band (4) of a plurality of transmission net band (4), wherein upper chamber is extended to below feed hopper (2) with receiver
Side wall formation rewinding end (6) of drying box (1) is stretched out in material, the end of lower chambers most last layer transmission net band (4)；Adjacent two transmission net
Band (4) transmission direction on the contrary, and lower floor's transmission net band (4) end it is many each along the direction of transfer of upper strata transmission net band (4)
Extend a distance into；High pressure humidity-discharging device is provided with the upper chamber of drying box (1), dehumidification tube is provided with the top of drying box (1)
Road assembly, the hot-air supplying equipment for including heat exchange of heat pipe (15) is provided with the outside of drying box (1)；Also include being transmission net
Band (4) provides the reductor (5) for rotating driving.
2. layer-stepping high efficiency medicinal material dryer as claimed in claim 1, it is characterized in that：The high pressure humidity-discharging device is included in
The one group of blind end set above box partition (3) extends to box partition (3) breach edge, openend and stretches out drying box (1)
The high-pressure air pipe (8) of side wall, high-pressure pump (7) is connected with the openend of high-pressure air pipe (8), and on high-pressure air pipe (8)
It is even that first jet (9) of some air ports towards transmission net band (4) is distributed with.
3. layer-stepping high efficiency medicinal material dryer as claimed in claim 1, it is characterized in that：The hydrofuge pipeline assembly is included in
The multiple gas skirts (11) set at the top of drying box (1), each gas skirt (11) is connected to main header by gas piping
Road (13), in addition to the port being connected with main header road (13) are provided with the waste heat recovery pipeline of air-introduced machine (14-1)
(14), the air outlet of waste heat recovery pipeline (14) is connected to hot-air supplying equipment.
4. layer-stepping high efficiency medicinal material dryer as claimed in claim 3, it is characterized in that：The hot-air supplying equipment include with
The heat exchange of heat pipe (15) that the air outlet of waste heat recovery pipeline (14) is connected, the heat exchange of heat pipe (15) includes two opposite faces
On be respectively and fixedly connected with the dividing plate (15-4) of heat-collecting box (15-1) and heat dissipation tank (15-2), wherein heat-collecting box (15-1) and heat dissipation tank
The major axis of (15-2) is parallel and is respectively equipped with air inlet and gas outlet；Be installed with dividing plate (15-4) multigroup condensation segment and
Evaporator section carries the heat pipe (15-3) of fin, and the evaporating section of heat pipe (15-3) is interior in heat-collecting box (15-1), at condensation segment
In heat dissipation tank (15-2)；The installation of heat pipe (15-3) need to ensure that heat-collecting box (15-1) and heat dissipation tank (15-2) are not connected；Collection
The air inlet of hot tank (15-1) is connected with the air outlet of waste heat recovery pipeline (14), is connected at the air inlet of heat dissipation tank (15-2)
Have and hot blast tracheae (17) is connected with air blower (16), gas outlet, the side wall of hot blast tracheae (17) through drying box (1) is extend into
Some air ports are evenly distributed with the lower section of lower chambers last layer transmission net band (4), hot blast tracheae (17) towards transmission net band (4)
Second nozzle (18).
5. layer-stepping high efficiency medicinal material dryer as claimed in claim 3, it is characterized in that：In gas skirt (11) and main header
Air-valve (12) is equipped with gas piping between road (13).
6. layer-stepping high efficiency medicinal material dryer as claimed in claim 2, it is characterized in that：In high-pressure air pipe (8) air inlet
Top, the inner surface of drying box (1) side wall are tiltedly installed with net baffle plate (19) processed, and baffle plate (19) extends to upper chamber's last layer biography
Send the surface of guipure (4)；The distance between the bottom of the baffle plate (19) and transmission net band (4) are less than medicinal material to be dried
Thickness.
7. layer-stepping high efficiency medicinal material dryer as claimed in claim 3, it is characterized in that：At the top of drying box (1), correspondence is every
The air intake vent of individual gas skirt (11) is equipped with separated material web plate (10).
8. layer-stepping high efficiency medicinal material dryer as claimed in claim 4, it is characterized in that：In the side of drying box (1) lower chambers
Wall is provided with multigroup heat block (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720007520.4U CN206459472U (en) | 2017-01-05 | 2017-01-05 | A kind of layer-stepping high efficiency medicinal material dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720007520.4U CN206459472U (en) | 2017-01-05 | 2017-01-05 | A kind of layer-stepping high efficiency medicinal material dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206459472U true CN206459472U (en) | 2017-09-01 |
Family
ID=59696944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720007520.4U Expired - Fee Related CN206459472U (en) | 2017-01-05 | 2017-01-05 | A kind of layer-stepping high efficiency medicinal material dryer |
Country Status (1)
| Country | Link |
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| CN (1) | CN206459472U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108362092A (en) * | 2018-02-12 | 2018-08-03 | 中国农业科学院蜜蜂研究所 | A kind of Bee Pollen drying device and its drying means |
| CN108844355A (en) * | 2018-07-03 | 2018-11-20 | 南京拉艾夫医药科技有限公司 | A kind of hybrid dryer for the general reed Ka Bili bulk pharmaceutical chemicals of succinic acid |
| CN108887457A (en) * | 2018-08-06 | 2018-11-27 | 德清笑堂食品有限公司 | Drying box is used in a kind of processing of soft sweets |
| CN109341304A (en) * | 2018-10-12 | 2019-02-15 | 宜城成雄织造有限公司 | A kind of looped fabric production cloth drying equipment |
| CN110671910A (en) * | 2019-10-23 | 2020-01-10 | 安徽援康中药饮片股份有限公司 | Herbal pieces-drying-machine |
| CN111189316A (en) * | 2020-02-16 | 2020-05-22 | 扬州大学 | Grain drying system based on heat pipe waste heat recovery type water source heat pump |
-
2017
- 2017-01-05 CN CN201720007520.4U patent/CN206459472U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108362092A (en) * | 2018-02-12 | 2018-08-03 | 中国农业科学院蜜蜂研究所 | A kind of Bee Pollen drying device and its drying means |
| CN108844355A (en) * | 2018-07-03 | 2018-11-20 | 南京拉艾夫医药科技有限公司 | A kind of hybrid dryer for the general reed Ka Bili bulk pharmaceutical chemicals of succinic acid |
| CN108887457A (en) * | 2018-08-06 | 2018-11-27 | 德清笑堂食品有限公司 | Drying box is used in a kind of processing of soft sweets |
| CN109341304A (en) * | 2018-10-12 | 2019-02-15 | 宜城成雄织造有限公司 | A kind of looped fabric production cloth drying equipment |
| CN110671910A (en) * | 2019-10-23 | 2020-01-10 | 安徽援康中药饮片股份有限公司 | Herbal pieces-drying-machine |
| CN111189316A (en) * | 2020-02-16 | 2020-05-22 | 扬州大学 | Grain drying system based on heat pipe waste heat recovery type water source heat pump |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |