CN2160863Y - Drier for soft capsules - Google Patents
Drier for soft capsules Download PDFInfo
- Publication number
- CN2160863Y CN2160863Y CN 93231038 CN93231038U CN2160863Y CN 2160863 Y CN2160863 Y CN 2160863Y CN 93231038 CN93231038 CN 93231038 CN 93231038 U CN93231038 U CN 93231038U CN 2160863 Y CN2160863 Y CN 2160863Y
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- CN
- China
- Prior art keywords
- air
- hothouse
- air channel
- utility
- drying
- 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 - Lifetime
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Abstract
The utility model relates to a drier. The drier is provided with a drying chamber, an upper air duct and a lower air duct which are connected to the drying chamber; the drying chamber is provided with conveying belts with meshes distributed in layers for conveying materials; air inlets of the air ducts are provided with evaporators, and air outlets of the air ducts are provided with condensers; fans are arranged in the middles of the air inlets and the air outlets; compressors and throttle valves are connected between the evaporators and the condensers respectively through pipelines to form a loop to provide coldness required by the condensing of moisture of air and heat required by the heating of the air. The utility model is suitable for drying medicine of capsule type. The utility model has the advantages of short drying period, high efficiency, low labour intensity, etc.
Description
This utility model relates to a kind of drying device, is a kind of exsiccator that is used for soft capsule specifically.
At present, the drying means of general soft capsule quasi drugs is: place many dollies that soft gelatin capsule is housed in a very big room, several layers plank (or plastic plate) is arranged on each dolly, put 3～5 thick soft gelatin capsules on each plate, drying source is indoor several radiator by wall, the circulation of air only depends on two air vents that are about room area 1/15 in top to be sent to lithium chloride dehumidifier, and the air after the dehumidifying returns hothouse by the several apertures of side wall.Such technology has following several problem: (1), air circulation are unreasonable, because the air vent area is very little, cause dry indoor air flow inhomogeneous, have many dead bands to exist, and these regional drying conditions are very poor.(2), the air themperature skewness arrange because radiator is local, and area of dissipation is little, so uneven air current flow causes uneven air themperature distribution.(3), humidity distribution of air is inhomogeneous because hothouse does not seal, air current flow is inhomogeneous, although dehydrating unit is arranged, the relative humidity difference of air-flow is still very big everywhere.(4), between each dolly, the layer on each dolly with layer between, drying condition of living in is widely different between upper, middle and lower each layer soft gelatin capsule on each plate, thereby has caused serious inhomogeneous dry-out phenomenon.Therefore, reach 24～36 hours its arid cycle, and in dry run, the master worker also has to often enter in the hothouse, between car and car, carries out location swap between layer and the layer, also needs simultaneously every layer of soft gelatin capsule stirred with hands.Although consumed very big labour force, inhomogeneities still clearly.So an urgent demand has a kind of new device, to shorten arid cycle, reduce inhomogeneities, reach energy savings, improve the purpose of labor productivity.
The purpose of this utility model is to propose a kind ofly can overcome above-mentioned insufficient dry technology scheme, and according to a kind of drying device of this conceptual design, in order to shorten the arid cycle of material, reduces labor intensity, energy savings and enhancing productivity.
The technical scheme that this utility model is taked is such: utilize this class energy conserving system of heat pump as heating thermal source and dehumidifier, and utilize the multilamellar conveyer belt to transport material, the integral body of material moves the mobile formation reverse movement with air-flow, air-flow after the moisture absorption is through the vaporizer cooling of heat pump, and wet segregation junction is got off, and the air after the dehumidifying flows to the condenser of heat pump after by the blower fan supercharging, and air is heated, send back to drying baker again, so circulation.
Adopt the drying device of this technical scheme design to constitute by hothouse, air channel, blower fan and heat pump, heat pump is the blood circulation that is made of vaporizer, compressor, condenser and choke valve, wherein, the air channel is connected in the upper and lower of hothouse, the vaporizer of heat pump places in the air channel on hothouse top, the condenser of heat pump places in the air channel of hothouse bottom, and blower fan then places the air channel between vaporizer and the condenser, and the conveyer belt of the band mesh of layer distribution is housed in hothouse.
For air-flow is evenly distributed,, homogenizing plate is housed respectively according to the flow direction of air-flow in the upper and lower of hothouse in hothouse.
Motor drives power transmission shaft through reduction box, and power transmission shaft drives the conveyer belt motion again.The motion of every layer of conveyer belt is to finish by the drive that is contained on the power transmission shaft, and the kind of drive can be a gears engaged, and chain connects, or belt connects.
This utility model has advantage compared with the prior art: (1), with the arid cycle of soft gelatin capsule quasi drugs by original 24～36 hours, shorten to 8～12 hours; (2), uniform drying, exempted manually stirring evenly, alleviated labor intensity, improved sanitary condition; (3), improved the disintegration index of soft capsule; (4), saved the energy, improved production efficiency, reduced cost of drugs.
Description of drawings:
Fig. 1 is the structural representation of this utility model embodiment.
Below in conjunction with drawings and Examples this utility model is described in further detail.
Shown in Figure 1, just as same big ring pipe, a thick side is a hothouse 1 to whole drying device, and a thin side is air channel 8.In hothouse 1, a series of conveyer belt 11 that has mesh that distributing from top to bottom, dried material moves down successively by conveyer belt 11.Motor drives power transmission shaft by reduction box, and power transmission shaft drives conveyer belt and rotates.Fixing travelling gear on the transmission axle head, the travelling gear on adjacent two conveyer belts adopts chain to connect, and carries out transmission.On hothouse 1 top, in the inlet air air channel in air channel 8 vaporizer 3 is installed, in hothouse 1 bottom, in the air-out air channel in air channel 8 condenser 7 is housed, the blower fan of air feed is assemblied in the air channel between vaporizer 3 and the condenser 7.Compressor 6 and choke valve 5 are connected respectively on vaporizer 3 and the condenser 7 by pipeline, make to form a loop between vaporizer 3, compressor 6, condenser 7 and the choke valve 5.In addition, the flow direction according to wind is equipped with several homogenizing plates 2 and homogenizing plate 9 in the upper and lower of hothouse 1.
The work process of this device is such: material, is delivered to the other end by conveyer belt from an end and is carried out drying to conveyer belt 11 from the hopper on top 12 times, drops to then on next bar conveyer belt, at last from bottom output, down in storage bin(hopper).Hot-air enters in the hothouse 1 from the bottom by homogenizing plate 9 through air channel 8, contact do reverse flow with material to be dried, constantly absorb the wet branch of material, dry required heat is provided, so its humidity is cumulative, temperature is gradually low, behind the top of arrival hothouse 1, through homogenizing plate 2, enter air channel 8 and arrive vaporizer 3, cooling and wet segregation junction is got off reaches the purpose of dehumidifying, and the air after the dehumidifying flows to condenser 7 after by blower fan 4 superchargings, air is heated again, meet the requirements of running parameter, send into the hothouse bottom again, so move in circles.
Claims (3)
1, a kind of drying device, it is characterized in that: it is by hothouse [1], air channel [8], blower fan [4] and heat pump constitute, heat pump is by vaporizer [3], compressor [6], the blood circulation that condenser [7] and choke valve [5] constitute, wherein, air channel [8] is connected in the upper and lower of hothouse [1], the vaporizer of heat pump [3] places in the air channel [8] on hothouse [1] top, the condenser of heat pump [7] places in the air channel [8] of hothouse [1] bottom, blower fan [4] places the air channel [8] between vaporizer [3] and the condenser [7], and the conveyer belt [11] of the band mesh of layer distribution is housed in hothouse [1].
2, drying device according to claim 1 is characterized in that: homogenizing plate (2,9) is equipped with according to the flow direction of air-flow in the upper and lower of hothouse (1).
3, drying device according to claim 1 and 2 is characterized in that: adopt gears engaged, chain or belt to connect between the drive of every layer of conveyer belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93231038 CN2160863Y (en) | 1993-05-20 | 1993-05-20 | Drier for soft capsules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93231038 CN2160863Y (en) | 1993-05-20 | 1993-05-20 | Drier for soft capsules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2160863Y true CN2160863Y (en) | 1994-04-06 |
Family
ID=33807573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93231038 Expired - Lifetime CN2160863Y (en) | 1993-05-20 | 1993-05-20 | Drier for soft capsules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2160863Y (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101647754B (en) * | 2009-09-17 | 2011-11-09 | 河北工业大学 | Traditional Chinese medicine pill preprocessing deoiling device |
| CN102283779A (en) * | 2011-06-14 | 2011-12-21 | 贵州地道药业有限公司 | New technique for drying soft capsules |
| CN102661657A (en) * | 2012-06-01 | 2012-09-12 | 广州晟启能源设备有限公司 | Heat pump dehumidifying band-type drying machine |
| CN102721270A (en) * | 2012-05-22 | 2012-10-10 | 王光树 | Drying machine |
| CN102788480A (en) * | 2011-05-17 | 2012-11-21 | 南通辰丰自动化设备制造有限公司 | Split novel air duct cord dryer |
| CN102967128A (en) * | 2012-11-21 | 2013-03-13 | 重庆博沃发动机配件制造有限公司 | Small-sized drying machine |
| CN103453746A (en) * | 2013-09-05 | 2013-12-18 | 南京神鹏机械设备有限公司 | Multilayer mesh belt type drying machine adopting hot air circulation |
| CN104359297A (en) * | 2014-12-12 | 2015-02-18 | 四川代代为本农业科技有限公司 | Radix ophiopogonis drying device |
| CN106079193A (en) * | 2016-06-22 | 2016-11-09 | 江苏江盈家居用品有限公司 | A kind of production equipment of dry baking type latex product |
| CN107741136A (en) * | 2017-11-28 | 2018-02-27 | 耒阳市金鑫农业科技发展有限公司 | A kind of efficiently camellia oleifera fruit drying device |
| CN107906914A (en) * | 2017-11-21 | 2018-04-13 | 成都凯隆机械维修有限公司 | Energy-saving drying conveyer belt |
| CN107940963A (en) * | 2017-11-21 | 2018-04-20 | 成都顺宏鑫机械有限公司 | Highly effective drying conveyer belt |
| CN111473637A (en) * | 2020-04-13 | 2020-07-31 | 青岛理工大学 | Walnut shell air energy flow through box type dryer and working method thereof |
-
1993
- 1993-05-20 CN CN 93231038 patent/CN2160863Y/en not_active Expired - Lifetime
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101647754B (en) * | 2009-09-17 | 2011-11-09 | 河北工业大学 | Traditional Chinese medicine pill preprocessing deoiling device |
| CN102788480B (en) * | 2011-05-17 | 2016-04-27 | 南通辰丰自动化设备制造有限公司 | Split type air channel cord drier |
| CN102788480A (en) * | 2011-05-17 | 2012-11-21 | 南通辰丰自动化设备制造有限公司 | Split novel air duct cord dryer |
| CN102283779A (en) * | 2011-06-14 | 2011-12-21 | 贵州地道药业有限公司 | New technique for drying soft capsules |
| CN102721270A (en) * | 2012-05-22 | 2012-10-10 | 王光树 | Drying machine |
| CN102661657B (en) * | 2012-06-01 | 2015-04-22 | 广州晟启能源设备有限公司 | Heat pump dehumidifying band-type drying machine |
| CN102661657A (en) * | 2012-06-01 | 2012-09-12 | 广州晟启能源设备有限公司 | Heat pump dehumidifying band-type drying machine |
| CN102967128A (en) * | 2012-11-21 | 2013-03-13 | 重庆博沃发动机配件制造有限公司 | Small-sized drying machine |
| CN103453746A (en) * | 2013-09-05 | 2013-12-18 | 南京神鹏机械设备有限公司 | Multilayer mesh belt type drying machine adopting hot air circulation |
| CN103453746B (en) * | 2013-09-05 | 2016-05-11 | 南京神鹏机械设备有限公司 | The multi-deck mesh-belt type drying machine of hot air circulation |
| CN104359297A (en) * | 2014-12-12 | 2015-02-18 | 四川代代为本农业科技有限公司 | Radix ophiopogonis drying device |
| CN106079193A (en) * | 2016-06-22 | 2016-11-09 | 江苏江盈家居用品有限公司 | A kind of production equipment of dry baking type latex product |
| CN107906914A (en) * | 2017-11-21 | 2018-04-13 | 成都凯隆机械维修有限公司 | Energy-saving drying conveyer belt |
| CN107940963A (en) * | 2017-11-21 | 2018-04-20 | 成都顺宏鑫机械有限公司 | Highly effective drying conveyer belt |
| CN107741136A (en) * | 2017-11-28 | 2018-02-27 | 耒阳市金鑫农业科技发展有限公司 | A kind of efficiently camellia oleifera fruit drying device |
| CN111473637A (en) * | 2020-04-13 | 2020-07-31 | 青岛理工大学 | Walnut shell air energy flow through box type dryer and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |