CN2132563Y - Crush airflow dryer - Google Patents
Crush airflow dryer Download PDFInfo
- Publication number
- CN2132563Y CN2132563Y CN 92218594 CN92218594U CN2132563Y CN 2132563 Y CN2132563 Y CN 2132563Y CN 92218594 CN92218594 CN 92218594 CN 92218594 U CN92218594 U CN 92218594U CN 2132563 Y CN2132563 Y CN 2132563Y
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- CN
- China
- Prior art keywords
- drier
- pulverizing chamber
- pulverizing
- crush
- 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 - Fee Related
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a crush airflow dryer, belonging to a crush dryer used for drying progressively moving materials. The utility model combines crushing and drying actions in to a whole and is suitable for crushing and drying materials in chemical industry, pharmacy industry, foodstuff industry, light industry and other industries. The utility model is favorable for raising heat utilization and drying effects. Powder granular dried materials can be directly obtained. The crush airflow dryer is composed of a blower fan, a heat exchanger, a crushing drier, a cyclone separator and an air duct for an air exhaust duct which are connected. The crush drier is composed of a main adjustable speed motor, a base, a vertical pillow block, a crushing chamber, a crusher main shaft component, a spiral feeder and a connecting duct. The wall of the crushing chamber is provided with a hot blast inlet, and the inner wall of the crushing chamber is provided with a crusher component.
Description
Pulverizing pneumatic drier is a kind of pulverizing drying equipment that the progressive motion material is carried out drying.
At present, the drying of the pasty state in the industries such as chemical industry, pharmacy, food, light industry, paste, powder and granule shape material is to adopt drum type brake stirring drier or swinging vacuum drier, the vacuum vibration equipment such as drying machine, boiling-bed drying, heated-air circulation oven that flow behind material dewatering, lump often with the material of these equipment dryings, need to pulverize with pulverizer again, increased operation and equipment, the heat energy utilization rate and the drying effect that have are not ideal enough.
The purpose of this utility model is: the design that provides a kind of compact batch to pulverize pneumatic drier, and its collection is pulverized and dry one, favourable raising heat energy utilization rate and drying effect, and can directly obtain the powdery dried material.
Specific embodiments of the present utility model is: pulverize pneumatic drier by blower fan, heat exchanger, pulverize drier, leak informaton separator and blast pipe is formed by connecting with airduct, pulverize drier by the homophony speed motor, support, the vertical shaft bearing, pulverizing chamber, the grinder spindle assemblies, spiral feeder and adapter constitute, the homophony speed motor is fixed on the support, fixedly connected with support in the lower end of vertical shaft bearing, the upper end is connected with the pulverizing chamber lower end, spiral feeder is equipped with in the pulverizing chamber upper end, be connected to adapter on the spiral feeder, the feeding buncher is connected with the helical axis of spiral feeder with shaft coupling, the hot blast import is arranged on the wall of pulverizing chamber, in the pulverizing chamber of hot blast import top a screen cloth is arranged, on the pulverizing chamber inwall of screen cloth top the grinder assembly is arranged, staggered with the grinder spindle assemblies, play pulverization, the grinder spindle assemblies is contained on the main shaft, and the main shaft lower end is connected with homophony speed motor output shaft with key, and bearing for spindle is contained on the vertical shaft bearing.Air cleaner is equipped with in blower fan import department, is used to purify the hot blast that enters pulverizing chamber, prevents contaminated material, and the thermometer socket is arranged in the adapter, is used to measure the temperature in taking over, and blower fan adopts axial flow blower, the blast height, and flow is big, and noise is low.
Major advantage of the present utility model is: integrate and pulverize and drying, the heat energy utilization rate is higher, can be according to different material step-less adjustment charging rate and pulverizing speed, be suitable for the pulverizing and the drying of various materials, drying effect is good, can directly obtain powder shape dried material, be suitable for pipelining production in enormous quantities.
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1: pulverize the pneumatic drier diagrammatic sketch,
Fig. 2: pulverize the drier diagrammatic sketch,
Among the figure: 1, motor, 2, blower fan, 2a, airduct, 3, heat exchanger, 4, spiral feeder, 4a, hopper, 5, cyclone separator, 6, blast pipe, 7, feed bin, 8, the feeding buncher, 9, pulverizing chamber, 10, the homophony speed motor, 11, support, 12, key, 13, sliding bearing, 14, nut, 15, bearing gland, 16, bearing, 17, hair a kind of woolen fabric made in Xizang Autonomous Region circle, 18, gland, 19, the vertical shaft bearing, 20, packing, 21, seal receptacle, 22, the grinder assembly, 22a, the grinder spindle assemblies, 23, the feeding body, 24, bearing block, 25, bearing, 26, bearing gland, 27, gland, 28, asbestos packing, 29, seal receptacle, 30, the thermometer socket, 31, take over 32, take over 33, gland, 34, shaft coupling, 35, bearing block, 36, asbestos packing, 37, the felt circle, 38, screen cloth, 39, the hot blast import.
Embodiment:
Pulverize pneumatic drier and (see Fig. 1, Fig. 2) by motor 1, blower fan 2, heat exchanger 3, pulverize drier, cyclone separator 5, blast pipe 6 and feed bin 7 are formed, pulverize drier by homophony speed motor 10, support 11, vertical shaft bearing 19, pulverizing chamber 9, spiral feeder 4, feeding buncher 8 and adapter 31, taking over 32 constitutes, motor 1 drives blower fan 2, blower fan 2 is connected with heat exchanger 3 usefulness airduct 2a, heat exchanger 3 is connected with airduct 2a with the pulverizing drier, pulverize drier and be connected with cyclone separator 5 usefulness airducts, cyclone separator 5 is connected with blast pipe 6 usefulness airducts.Homophony speed motor 10 is packed in the support 11, fixedly connected with support 11 in the lower end of vertical shaft bearing 19, fixedly connected with pulverizing chamber 9 lower ends in its upper end, spiral feeder 4 is equipped with in pulverizing chamber 9 upper ends, be connected to adapter 32 on the spiral feeder 4 and take over 31, hopper 4a is arranged on the spiral feeder 4, feeding buncher 8 usefulness shaft couplings 34 are connected with the helical axis of spiral feeder, helical axis is contained in bearing block 35 with bearing, in 24, hot blast import 39 is arranged on the wall of pulverizing chamber 9, in the pulverizing chamber of hot blast import top a screen cloth 38 is arranged, screen cloth is made of the perforated metal plate, effect is that hot blast is passed through from plate hole, prevent to fall under the material, on the screen cloth 38 top pulverizing chamber inwalls grinder assembly 22 is arranged, 22a is staggered with the grinder spindle assemblies, grinder spindle assemblies 22a is contained on the main shaft, the lower end of main shaft is connected with the output shaft of homophony speed motor 10 with key 12, bearing for spindle 16, hair a kind of woolen fabric made in Xizang Autonomous Region circle 17, gland 18, packing 20, seal receptacle 21 is contained on the vertical shaft bearing 19, have sliding bearing 13 to be connected between screen cloth centre bore and main shaft, taking on 31 has thermometer socket 30.
The course of work is: pasty state or plaster material are after the dewaterer dehydration, put into hopper 4a, the helical axis rotation of feeding buncher 8 drive spiral feeders 4 is sent material into pulverizing chamber material is pulverized, simultaneously, motor 1 drives blower fan 2 promotion air and enter the broken chamber 9 of material by airduct after heat exchanger 3 heating, the material heating that pulverize in to pulverizing chamber in hole in pulverizing chamber 9 on the screen cloth 38, dry-heat air is taken away the moisture content of evaporation, discharge from blast pipe 6, fall into feed bin 7 by cyclone separator 5 separation behind the dry materials.
Claims (4)
1, pulverize pneumatic drier, it is characterized in that: by blower fan, heat exchanger, pulverize drier, cyclone separator and blast pipe are formed by connecting with airduct, pulverize drier by the homophony speed motor, support, the vertical shaft bearing, pulverizing chamber, the grinder spindle assemblies, spiral feeder and adapter constitute, the homophony speed motor is fixed on the support, fixedly connected with support in the lower end of vertical shaft bearing, the upper end is connected with the pulverizing chamber lower end, spiral feeder is equipped with in the pulverizing chamber upper end, be connected to adapter on the spiral feeder, the feeding buncher is connected with the helical axis of spiral feeder with shaft coupling, the hot blast import is arranged on the wall of pulverizing chamber, in the pulverizing chamber of hot blast import top a screen cloth is arranged, on the pulverizing chamber inwall of screen cloth top the grinder assembly is arranged, staggered with the grinder spindle assemblies, the grinder spindle assemblies is contained on the main shaft, and the main shaft lower end is connected with homophony speed motor output shaft with key, and bearing for spindle is contained on the vertical shaft bearing.
2, according to the said pulverizing pneumatic drier of claim 1, it is characterized in that: air cleaner is equipped with in blower fan import department.
3, according to claim 1 or 2 said pulverizing pneumatic driers, it is characterized in that: the thermometer socket is arranged in the adapter.
4, according to claim 1 or 2 said pulverizing pneumatic driers, it is characterized in that: blower fan adopts axial flow blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92218594 CN2132563Y (en) | 1992-08-28 | 1992-08-28 | Crush airflow dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92218594 CN2132563Y (en) | 1992-08-28 | 1992-08-28 | Crush airflow dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2132563Y true CN2132563Y (en) | 1993-05-12 |
Family
ID=33766086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92218594 Expired - Fee Related CN2132563Y (en) | 1992-08-28 | 1992-08-28 | Crush airflow dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2132563Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1053797C (en) * | 1994-03-15 | 2000-06-28 | 姜长征 | Fined sweetened bean paste producing technology and equipment |
| CN104353637A (en) * | 2014-09-08 | 2015-02-18 | 程梅雪 | Cluster-type clam shell powder processing technology |
| CN106140445A (en) * | 2016-08-26 | 2016-11-23 | 长沙坚韧机械有限责任公司 | A kind of flour mill material-spraying device |
-
1992
- 1992-08-28 CN CN 92218594 patent/CN2132563Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1053797C (en) * | 1994-03-15 | 2000-06-28 | 姜长征 | Fined sweetened bean paste producing technology and equipment |
| CN104353637A (en) * | 2014-09-08 | 2015-02-18 | 程梅雪 | Cluster-type clam shell powder processing technology |
| CN106140445A (en) * | 2016-08-26 | 2016-11-23 | 长沙坚韧机械有限责任公司 | A kind of flour mill material-spraying device |
| CN106140445B (en) * | 2016-08-26 | 2019-06-14 | 长沙坚韧机械有限责任公司 | A kind of flour mill material-spraying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |