CN104014139A - High-speed centrifugal spray drying device - Google Patents
High-speed centrifugal spray drying device Download PDFInfo
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- CN104014139A CN104014139A CN201410253194.6A CN201410253194A CN104014139A CN 104014139 A CN104014139 A CN 104014139A CN 201410253194 A CN201410253194 A CN 201410253194A CN 104014139 A CN104014139 A CN 104014139A
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- centrifugal spray
- speed centrifugal
- heater
- drying machine
- drying device
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The invention discloses a high-speed centrifugal spray drying device. The high-speed centrifugal spray drying device comprises a centrifugal spray dryer, wherein an air distributor is arranged at the top end of the centrifugal spray dryer; a high-speed centrifugal atomizer is arranged on the inner wall at the top end of the centrifugal spray dryer; a heater is connected with the air distributor via a pipeline; the heater is provided with an air filter cover; an air feeder is arranged between the air filter cover and the heater; the high-speed centrifugal atomizer is connected with a trough via a pipeline; a feeding pump is arranged between the trough and the high-speed centrifugal atomizer; a gas outlet is formed in the lower half part of the centrifugal spray dryer and is connected with dust collectors via pipelines. The high-speed centrifugal spray drying device has the advantages of reasonable design and high drying speed; the products have good uniformity, flowability and solubility and high purity; adherence of heat sensitive materials to walls is not easily caused when the device is used for processing the heat sensitive materials.
Description
Technical field
The present invention relates to a kind of hig h-speed centrifugal spray drying device that is applicable to generate the solid products such as powdery, graininess from solution, emulsion, suspension and pasty state liquid charging stock.
Background technology
In fields such as chemical industry, petrochemical industry, light industry, food, medicine, building materials, potteries, often need to be dried to dry powder to some solution, emulsion, suspension, pasty material, general using spray dryer is realized at present.The technology that traditional spray dryer adopts is to adopt first material to carry out atomization, then by the air after heating, is dried, and is dried powdered.But there is following weak point in it: 1, can make be heated inequality or be excessively heated and affect the quality of product of product, be not suitable for the processing of heat sensitive material, and be difficult to guarantee the color, smell and taste of heat sensitive material; 2, material easily glues wall; 3, product degree of being mingled with is high.Therefore, be badly in need of a kind of drying machine that can solve above weak point.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiencies in the prior art, a kind of applicable heat sensitive material processing is provided, be not easy to cause material to glue wall, process that purity is high, the hig h-speed centrifugal spray drying device of the measured product of matter.
The technical solution adopted for the present invention to solve the technical problems is: a kind of hig h-speed centrifugal spray drying device, comprise drying machine with centrifugal spray and the thermometer that is installed on drying machine with centrifugal spray top, described drying machine with centrifugal spray top is provided with air distributor, and drying machine with centrifugal spray top inwall is provided with high speed centrifugal atomization device; On described air distributor, by pipeline, be connected with heater, heater is provided with filter fan housing, between filter fan housing and heater, is provided with pressure fan; Described high speed centrifugal atomization device is connected with hopper by pipeline, between hopper and high speed centrifugal atomization device, is provided with feeding engine; Described drying machine with centrifugal spray Lower Half is provided with gas vent, and gas vent is connected with primary dust removing device, secondary ash collector and wet scrubber in turn by pipeline, between described secondary ash collector and wet scrubber, is provided with air exhauster.
Further, described drying machine with centrifugal spray and primary dust removing device bottom are equipped with discharging opening, and discharging opening is connected with the material frame of collection material.
Further, described primary dust removing device is cyclone separator, and secondary ash collector is bag hose, and wet scrubber is foam dust collector.
Further, described heater is steam heater, electric heater, oil burner, gas furnace or coal furnace.
Further, described high speed centrifugal atomization device is connected with drive motors.
Operation principle: air, through filtering and heating, enters drier top air distributor, and hot-air enters hothouse in the shape of a spiral equably.Feed liquid is through the high speed centrifugal atomization device at tower body top, and rotating spraying becomes imperceptible vaporific liquid pearl, contacts with hot-air stream, within the extremely short time, can be dried as finished product.Finished product is exported continuously in drying tower bottom and cyclone separator, and waste gas is emptying by blower fan.
The invention has the beneficial effects as follows: the present invention is reasonable in design, rate of drying is fast, and product has the good uniformity, mobility and dissolubility, and product purity is high, and heat sensitive material processing, is not easy to cause material to glue wall.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further described.
Fig. 1 is structural representation of the present invention;
Wherein: 1. filter fan housing, 2. pressure fan, 3. heater, 4. hopper, 5. feeding engine, 6. drying machine with centrifugal spray, 7. primary dust removing device, 8. secondary ash collector, 9. wet scrubber, 10. air exhauster, 11. material frames, 12. air distributors, 13. high speed centrifugal atomization devices.
The specific embodiment
The present invention is further illustrated by reference to the accompanying drawings now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present invention in a schematic way, so it only shows the formation relevant with the present invention.
Hig h-speed centrifugal spray drying device as shown in Figure 1, comprise drying machine with centrifugal spray 6 and the thermometer that is installed on drying machine with centrifugal spray 6 tops, drying machine with centrifugal spray 6 tops are provided with air distributor 12, and drying machine with centrifugal spray 6 top inwalls are provided with high speed centrifugal atomization device 13; On air distributor 12, by pipeline, be connected with heater 3, heater 3 is provided with filter fan housing 1, between filter fan housing 1 and heater 3, is provided with pressure fan 2; High speed centrifugal atomization device 13 is connected with hopper 4 by pipeline, between hopper 4 and high speed centrifugal atomization device 13, is provided with feeding engine 5; Drying machine with centrifugal spray 6 Lower Halves are provided with gas vent, and gas vent is connected with primary dust removing device 7, secondary ash collector 8 and wet scrubber 9 in turn by pipeline, between secondary ash collector 8 and wet scrubber 9, are provided with air exhauster 10.
Drying machine with centrifugal spray 6 and primary dust removing device 7 bottoms are equipped with discharging opening, and discharging opening is connected with the material frame 11 of collection material; Primary dust removing device 7 is cyclone separator, and secondary ash collector 8 is bag hose, and wet scrubber 9 is foam dust collector; Heater 3 is steam heater, electric heater, oil burner, gas furnace or coal furnace; High speed centrifugal atomization device 13 is connected with drive motors.
The above-mentioned foundation desirable embodiment of the present invention of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this invention technological thought, carry out various change and modification completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (5)
1. a hig h-speed centrifugal spray drying device, it is characterized in that: comprise drying machine with centrifugal spray (6) and be installed on the thermometer at drying machine with centrifugal spray (6) top, described drying machine with centrifugal spray (6) top is provided with air distributor (12), and drying machine with centrifugal spray (6) top inwall is provided with high speed centrifugal atomization device (13); Described air distributor (12) is upper is connected with heater (3) by pipeline, and heater (3) is provided with filter fan housing (1), between filter fan housing (1) and heater (3), is provided with pressure fan (2); Described high speed centrifugal atomization device (13) is connected with hopper (4) by pipeline, between hopper (4) and high speed centrifugal atomization device (13), is provided with feeding engine (5); Described drying machine with centrifugal spray (6) Lower Half is provided with gas vent, gas vent is connected with primary dust removing device (7), secondary ash collector (8) and wet scrubber (9) in turn by pipeline, between described secondary ash collector (8) and wet scrubber (9), is provided with air exhauster (10).
2. hig h-speed centrifugal spray drying device according to claim 1, is characterized in that: described drying machine with centrifugal spray (6) and primary dust removing device (7) bottom are equipped with discharging opening, and discharging opening is connected with the material frame (11) of collection material.
3. hig h-speed centrifugal spray drying device according to claim 1, is characterized in that: described primary dust removing device (7) is cyclone separator, and secondary ash collector (8) is bag hose, and wet scrubber (9) is foam dust collector.
4. hig h-speed centrifugal spray drying device according to claim 1, is characterized in that: described heater (3) is steam heater, electric heater, oil burner, gas furnace or coal furnace.
5. hig h-speed centrifugal spray drying device according to claim 1, is characterized in that: described high speed centrifugal atomization device (13) is connected with drive motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410253194.6A CN104014139A (en) | 2014-06-10 | 2014-06-10 | High-speed centrifugal spray drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410253194.6A CN104014139A (en) | 2014-06-10 | 2014-06-10 | High-speed centrifugal spray drying device |
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| Publication Number | Publication Date |
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| CN104014139A true CN104014139A (en) | 2014-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410253194.6A Pending CN104014139A (en) | 2014-06-10 | 2014-06-10 | High-speed centrifugal spray drying device |
Country Status (1)
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| CN (1) | CN104014139A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014141A (en) * | 2014-06-10 | 2014-09-03 | 张家港市杨舍丝印工艺厂 | High-speed centrifugal spray drying device and process |
| CN104492108A (en) * | 2014-11-24 | 2015-04-08 | 南通东概念新材料有限公司 | Mono-sized droplet spray drying tower |
| CN105709658A (en) * | 2016-05-05 | 2016-06-29 | 山东舜耕干燥设备有限公司 | High-temperature spray granulating system of talcum powder |
| CN108379860A (en) * | 2016-06-27 | 2018-08-10 | 惠安县丽佳智能设备有限公司 | A kind of drier |
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| US5044093A (en) * | 1988-03-30 | 1991-09-03 | Ohkawara Kakohki Co., Ltd. | Spray-drying granulation apparatus |
| CN102374759A (en) * | 2010-08-11 | 2012-03-14 | 焦作健康元生物制品有限公司 | Mushroom scrap spray-drying system |
| CN202315348U (en) * | 2011-11-23 | 2012-07-11 | 四川康源医疗设备有限公司 | Spray drying system with centrifugal spray dryer |
| CN202315347U (en) * | 2011-11-23 | 2012-07-11 | 四川康源医疗设备有限公司 | Centrifugal spray drying system with deduster |
| CN102788488A (en) * | 2012-08-03 | 2012-11-21 | 梁首强 | High-speed centrifugal drying method and drying system for implementing method |
| CN203196350U (en) * | 2013-04-28 | 2013-09-18 | 天津澳德添加剂制造有限公司 | Spray drying device |
| CN203264309U (en) * | 2013-05-28 | 2013-11-06 | 四川杰象药材原料有限公司 | Plant extract spray drying device |
| CN203264306U (en) * | 2013-05-03 | 2013-11-06 | 福建和泉生物科技有限公司 | Spray dryer |
| CN203315761U (en) * | 2013-05-13 | 2013-12-04 | 佛山金葵子植物营养有限公司 | High-speed centrifuging and spraying drier |
| CN104014141A (en) * | 2014-06-10 | 2014-09-03 | 张家港市杨舍丝印工艺厂 | High-speed centrifugal spray drying device and process |
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2014
- 2014-06-10 CN CN201410253194.6A patent/CN104014139A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5044093A (en) * | 1988-03-30 | 1991-09-03 | Ohkawara Kakohki Co., Ltd. | Spray-drying granulation apparatus |
| CN102374759A (en) * | 2010-08-11 | 2012-03-14 | 焦作健康元生物制品有限公司 | Mushroom scrap spray-drying system |
| CN202315348U (en) * | 2011-11-23 | 2012-07-11 | 四川康源医疗设备有限公司 | Spray drying system with centrifugal spray dryer |
| CN202315347U (en) * | 2011-11-23 | 2012-07-11 | 四川康源医疗设备有限公司 | Centrifugal spray drying system with deduster |
| CN102788488A (en) * | 2012-08-03 | 2012-11-21 | 梁首强 | High-speed centrifugal drying method and drying system for implementing method |
| CN203196350U (en) * | 2013-04-28 | 2013-09-18 | 天津澳德添加剂制造有限公司 | Spray drying device |
| CN203264306U (en) * | 2013-05-03 | 2013-11-06 | 福建和泉生物科技有限公司 | Spray dryer |
| CN203315761U (en) * | 2013-05-13 | 2013-12-04 | 佛山金葵子植物营养有限公司 | High-speed centrifuging and spraying drier |
| CN203264309U (en) * | 2013-05-28 | 2013-11-06 | 四川杰象药材原料有限公司 | Plant extract spray drying device |
| CN104014141A (en) * | 2014-06-10 | 2014-09-03 | 张家港市杨舍丝印工艺厂 | High-speed centrifugal spray drying device and process |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014141A (en) * | 2014-06-10 | 2014-09-03 | 张家港市杨舍丝印工艺厂 | High-speed centrifugal spray drying device and process |
| CN104492108A (en) * | 2014-11-24 | 2015-04-08 | 南通东概念新材料有限公司 | Mono-sized droplet spray drying tower |
| CN104492108B (en) * | 2014-11-24 | 2016-06-08 | 南通东概念新材料有限公司 | A kind of simple grain footpath spraying droplets drying tower |
| CN105709658A (en) * | 2016-05-05 | 2016-06-29 | 山东舜耕干燥设备有限公司 | High-temperature spray granulating system of talcum powder |
| CN108379860A (en) * | 2016-06-27 | 2018-08-10 | 惠安县丽佳智能设备有限公司 | A kind of drier |
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Application publication date: 20140903 |
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