CN104251603A - Powder drying device - Google Patents
Powder drying device Download PDFInfo
- Publication number
- CN104251603A CN104251603A CN201410445721.3A CN201410445721A CN104251603A CN 104251603 A CN104251603 A CN 104251603A CN 201410445721 A CN201410445721 A CN 201410445721A CN 104251603 A CN104251603 A CN 104251603A
- Authority
- CN
- China
- Prior art keywords
- drying
- powder
- air
- cyclonic separation
- separation tank
- 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.)
- Pending
Links
Abstract
The invention provides a powder drying device which comprises a drying cylinder. An extending cylinder is disposed at the bottom of the drying cylinder. A connecting pipe is disposed at the bottom of the extending cylinder. A feeding hopper is disposed at the top of the drying cylinder. A feeding pipe is arranged at the bottom of the feeding hopper. Material crushing blades are disposed in the feeding pipe. A preheating mechanism is further disposed at the top of the drying cylinder. A powder sprayer is disposed at the tail end of the feeding pipe. The top of the drying cylinder is connected with a first blower through a pipeline. A heating mechanism is disposed between the first blower and the drying cylinder. A plug screw is disposed in the connecting pipe. An air duct is arranged in the plug screw. The bottom end of the air duct is located outside the plug screw. The top end of the air duct extends upwardly along the extending cylinder and the lateral wall of the drying cylinder. The bottom end of the air duct is connected with a second blower. A group of nozzles is formed in the lateral wall of the top end of the air duct, and powder in the drying cylinder and the extending cylinder is allowed to move upwards. The lateral wall of the connecting pipe is connected with a first cyclone separating tank. A first induced draft fan is connected to the top of the first cyclone separating tank. A second cyclone separating is connected to the bottom of the first cyclone separating tank. A second induced draft fan is connected to the top of the second cyclone separating tank.
Description
Technical field
The present invention relates to a kind of powder laundry drying processor.
Background technology
In a kind of production process of powder material, this powder material easily absorbs moisture and lumps, the result of use of material is impacted, therefore, need before encapsulation to carry out drying process to it, conventional drying system is difficult to carry out finish-drying to powder, and drying effect is uneven, and caking phenomenon is difficult to solve.Therefore, be necessary to carry out structure improvement to this drying system, to overcome above-mentioned defect.
Summary of the invention
The object of this invention is to provide a kind of powder laundry drying processor, be convenient to carry out finish-drying to powder material, and avoid caking.
The technical scheme that the present invention adopts for its technical problem of solution is,
Powder laundry drying processor, comprise drying, this drying is cylindrical, exntension tubs are provided with bottom drying, exntension tubs top diameter is greater than its base diameter, transfer tube is provided with bottom exntension tubs, drying top is provided with the material bin that can hold powder, bottom this material bin, there is feed pipe, this feed pipe stretches into drying inside, particle blade is provided with in feed pipe, drying top is also provided with preheating mechanism, preheating mechanism is around material bin arranged outside, the pre-heat treatment is carried out to the powder in material bin, feed pipe end is provided with dust nozzle, powder in material bin enters in feed pipe, drying is sprayed into through dust nozzle after being blended by particle blade, drying top is connected with the first air blast by pipeline, in drying, air is carried by the first air blast, heating arrangements is provided with between first air blast and drying, by heating arrangements, the air that the first air blast is sent is heated, hot-air is made to enter in drying, powder is heated, plug screw is provided with in transfer tube, by plug screw, transfer tube is blocked, airduct is provided with in plug screw, this airduct bottom is positioned at plug screw outside, its top is stretched in transfer tube, and upwards extend along exntension tubs and drying sidewall, airduct bottom is connected with the second air blast, airduct top sidewall is provided with one group of spout, jet in drying and exntension tubs by the second air blast, powder in drying and exntension tubs is raised up, transfer tube sidewall is connected with the first cyclonic separation tank, first cyclonic separation tank top is connected with the first air-introduced machine, by the first air-introduced machine, the powder in drying and exntension tubs is drawn to the first cyclonic separation tank and carries out initial gross separation, first cyclonic separation pot bottom is connected with the second cyclonic separation tank, second cyclonic separation tank top is connected with the second air-introduced machine, by the second air-introduced machine the powder in the first cyclonic separation tank is drawn in the second cyclonic separation tank and is again separated.
The invention has the advantages that, this drying system is provided with the airduct along drying and exntension tubs inwall, and powder enters from drying top, by airduct, it is blown, powder is suspended in the air for a long time, be convenient to carry out drying process to powder, be conducive to promoting drying effect, improve the quality of products.
Accompanying drawing explanation
Fig. 1 is the structural representation of the powder laundry drying processor that the present invention proposes.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with diagram and specific embodiment, setting forth the present invention further.
As shown in Figure 1, the powder laundry drying processor that the present invention proposes comprises drying 1, this drying is cylindrical, exntension tubs 2 are provided with bottom drying, exntension tubs top diameter is greater than its base diameter, transfer tube 3 is provided with bottom exntension tubs, drying top is provided with the material bin 4 that can hold powder, there is bottom this material bin feed pipe 5, this feed pipe stretches into drying inside, particle blade 6 is provided with in feed pipe, drying top is also provided with preheating mechanism 7, preheating mechanism is around material bin arranged outside, the pre-heat treatment is carried out to the powder in material bin, feed pipe end is provided with dust nozzle 8, powder in material bin enters in feed pipe, drying is sprayed into through dust nozzle after being blended by particle blade, drying top is connected with the first air blast 9 by pipeline, in drying, air is carried by the first air blast, heating arrangements 10 is provided with between first air blast and drying, by heating arrangements, the air that the first air blast is sent is heated, hot-air is made to enter in drying, powder is heated, plug screw 11 is provided with in transfer tube, by plug screw, transfer tube is blocked, airduct 12 is provided with in plug screw, this airduct bottom is positioned at plug screw outside, its top is stretched in transfer tube, and upwards extend along exntension tubs and drying sidewall, airduct bottom is connected with the second air blast 13, airduct top sidewall is provided with one group of spout, jet in drying and exntension tubs by the second air blast, powder in drying and exntension tubs is raised up, transfer tube sidewall is connected with the first cyclonic separation tank 14, first cyclonic separation tank top is connected with the first air-introduced machine 15, by the first air-introduced machine, the powder in drying and exntension tubs is drawn to the first cyclonic separation tank and carries out initial gross separation, first cyclonic separation pot bottom is connected with the second cyclonic separation tank 16, second cyclonic separation tank top is connected with the second air-introduced machine 17, by the second air-introduced machine the powder in the first cyclonic separation tank is drawn in the second cyclonic separation tank and is again separated.
This drying system is provided with the airduct along drying and exntension tubs inwall, and powder enters from drying top, is blown to it by airduct, powder is made to be suspended in the air for a long time, be convenient to carry out drying process to powder, be conducive to promoting drying effect, improve the quality of products.
More than show and describe general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (1)
1. powder laundry drying processor, it is characterized in that, comprise drying, this drying is cylindrical, exntension tubs are provided with bottom drying, exntension tubs top diameter is greater than its base diameter, transfer tube is provided with bottom exntension tubs, drying top is provided with the material bin that can hold powder, bottom this material bin, there is feed pipe, this feed pipe stretches into drying inside, particle blade is provided with in feed pipe, drying top is also provided with preheating mechanism, preheating mechanism is around material bin arranged outside, the pre-heat treatment is carried out to the powder in material bin, feed pipe end is provided with dust nozzle, powder in material bin enters in feed pipe, drying is sprayed into through dust nozzle after being blended by particle blade, drying top is connected with the first air blast by pipeline, in drying, air is carried by the first air blast, heating arrangements is provided with between first air blast and drying, by heating arrangements, the air that the first air blast is sent is heated, hot-air is made to enter in drying, powder is heated, plug screw is provided with in transfer tube, by plug screw, transfer tube is blocked, airduct is provided with in plug screw, this airduct bottom is positioned at plug screw outside, its top is stretched in transfer tube, and upwards extend along exntension tubs and drying sidewall, airduct bottom is connected with the second air blast, airduct top sidewall is provided with one group of spout, jet in drying and exntension tubs by the second air blast, powder in drying and exntension tubs is raised up, transfer tube sidewall is connected with the first cyclonic separation tank, first cyclonic separation tank top is connected with the first air-introduced machine, by the first air-introduced machine, the powder in drying and exntension tubs is drawn to the first cyclonic separation tank and carries out initial gross separation, first cyclonic separation pot bottom is connected with the second cyclonic separation tank, second cyclonic separation tank top is connected with the second air-introduced machine, by the second air-introduced machine the powder in the first cyclonic separation tank is drawn in the second cyclonic separation tank and is again separated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410445721.3A CN104251603A (en) | 2014-09-03 | 2014-09-03 | Powder drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410445721.3A CN104251603A (en) | 2014-09-03 | 2014-09-03 | Powder drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104251603A true CN104251603A (en) | 2014-12-31 |
Family
ID=52186728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410445721.3A Pending CN104251603A (en) | 2014-09-03 | 2014-09-03 | Powder drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104251603A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766825A (en) * | 2017-02-13 | 2017-05-31 | 池州东升药业有限公司 | A kind of medicinal powder high efficiency drying device |
| CN107687749A (en) * | 2017-09-22 | 2018-02-13 | 天津市弘亚润滑粉制造有限公司 | A kind of drying device for powdered lubricant |
| CN110657647A (en) * | 2019-10-23 | 2020-01-07 | 挪亚圣诺（太仓）生物科技有限公司 | Polyunsaturated fatty acid microcapsule drying system and drying process thereof |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2475979Y (en) * | 2001-03-27 | 2002-02-06 | 常州市第二干燥设备厂 | Lauryl alcohol (foaming agent) spraying-drying cooling tower |
| US20040118007A1 (en) * | 2002-12-19 | 2004-06-24 | Acusphere, Inc. | Methods and apparatus for making particles using spray dryer and in-line jet mill |
| CN2655141Y (en) * | 2003-09-15 | 2004-11-10 | 刘燕湫 | Chinese medicine spraying drying tower |
| JP2006326398A (en) * | 2005-05-23 | 2006-12-07 | Tdk Corp | Spray disc, spray apparatus and spray dryer |
| CN2903853Y (en) * | 2005-12-23 | 2007-05-23 | 鲁洲生物科技（山东）有限公司 | Spraying drier for malt sugar powder |
| CN201255558Y (en) * | 2008-08-05 | 2009-06-10 | 蒋中昕 | Spray drying apparatus |
| CN202041044U (en) * | 2011-04-27 | 2011-11-16 | 国家海洋局第三海洋研究所 | Spray drying waste heat recycling device |
| CN203663470U (en) * | 2013-12-17 | 2014-06-25 | 青岛润达生物科技有限公司 | Traditional Chinese medicine spray dryer |
| CN103920299A (en) * | 2014-04-16 | 2014-07-16 | 陈林书 | Spray drying system for wall-attaching materials |
| CN203724791U (en) * | 2013-12-13 | 2014-07-23 | 无锡市富超喷雾干燥机械有限公司 | Multi-stage spray dryer with internal cloth bag |
| CN204085060U (en) * | 2014-09-03 | 2015-01-07 | 嘉善圣莱斯绒业有限公司 | Powder drying system |
-
2014
- 2014-09-03 CN CN201410445721.3A patent/CN104251603A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2475979Y (en) * | 2001-03-27 | 2002-02-06 | 常州市第二干燥设备厂 | Lauryl alcohol (foaming agent) spraying-drying cooling tower |
| US20040118007A1 (en) * | 2002-12-19 | 2004-06-24 | Acusphere, Inc. | Methods and apparatus for making particles using spray dryer and in-line jet mill |
| CN2655141Y (en) * | 2003-09-15 | 2004-11-10 | 刘燕湫 | Chinese medicine spraying drying tower |
| JP2006326398A (en) * | 2005-05-23 | 2006-12-07 | Tdk Corp | Spray disc, spray apparatus and spray dryer |
| CN2903853Y (en) * | 2005-12-23 | 2007-05-23 | 鲁洲生物科技（山东）有限公司 | Spraying drier for malt sugar powder |
| CN201255558Y (en) * | 2008-08-05 | 2009-06-10 | 蒋中昕 | Spray drying apparatus |
| CN202041044U (en) * | 2011-04-27 | 2011-11-16 | 国家海洋局第三海洋研究所 | Spray drying waste heat recycling device |
| CN203724791U (en) * | 2013-12-13 | 2014-07-23 | 无锡市富超喷雾干燥机械有限公司 | Multi-stage spray dryer with internal cloth bag |
| CN203663470U (en) * | 2013-12-17 | 2014-06-25 | 青岛润达生物科技有限公司 | Traditional Chinese medicine spray dryer |
| CN103920299A (en) * | 2014-04-16 | 2014-07-16 | 陈林书 | Spray drying system for wall-attaching materials |
| CN204085060U (en) * | 2014-09-03 | 2015-01-07 | 嘉善圣莱斯绒业有限公司 | Powder drying system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766825A (en) * | 2017-02-13 | 2017-05-31 | 池州东升药业有限公司 | A kind of medicinal powder high efficiency drying device |
| CN107687749A (en) * | 2017-09-22 | 2018-02-13 | 天津市弘亚润滑粉制造有限公司 | A kind of drying device for powdered lubricant |
| CN110657647A (en) * | 2019-10-23 | 2020-01-07 | 挪亚圣诺（太仓）生物科技有限公司 | Polyunsaturated fatty acid microcapsule drying system and drying process thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203901557U (en) | Hopper type hot air plastic drying device | |
| CN202336223U (en) | Atomizing-type drying device for traditional Chinese medicine production | |
| CN104251603A (en) | Powder drying device | |
| CN104014141A (en) | High-speed centrifugal spray drying device and process | |
| CN204136265U (en) | The dry homogenizer of plastics | |
| CN204085060U (en) | Powder drying system | |
| CN104014139A (en) | High-speed centrifugal spray drying device | |
| CN103526339A (en) | Scutcher | |
| CN204019859U (en) | A kind of improved injection machine feed arrangement | |
| CN206125930U (en) | Storage vat | |
| CN203663470U (en) | Traditional Chinese medicine spray dryer | |
| CN203177612U (en) | Flash dryer | |
| CN206746008U (en) | Milk drying device | |
| CN202470675U (en) | Spray type drying device | |
| CN204495018U (en) | A kind of spraying material head of fertilizer rapid drying device | |
| CN203999467U (en) | A kind of starch drying installation | |
| CN205360631U (en) | Centrifugal spray dryer | |
| CN203964584U (en) | Screw type pneumatic drying machine | |
| CN203575539U (en) | Device used for tea processing production in large scale | |
| CN203687562U (en) | Air current wood powder drying device | |
| CN206459480U (en) | A kind of spray drier | |
| CN204448316U (en) | A kind of drying machine cyclone separator | |
| CN205007594U (en) | Spray drying tower | |
| CN204417380U (en) | A kind of centrifugal drying system being applicable to rabbit plasma polypeptide | |
| CN204276098U (en) | Powder screening system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141231 |