CN2715076Y - Drying device for highly hydrated light powdery material - Google Patents

Drying device for highly hydrated light powdery material Download PDF

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Publication number
CN2715076Y
CN2715076Y CN 200420062158 CN200420062158U CN2715076Y CN 2715076 Y CN2715076 Y CN 2715076Y CN 200420062158 CN200420062158 CN 200420062158 CN 200420062158 U CN200420062158 U CN 200420062158U CN 2715076 Y CN2715076 Y CN 2715076Y
Authority
CN
China
Prior art keywords
drying
rotary barrel
height
moisture
powdery
Prior art date
Application number
CN 200420062158
Other languages
Chinese (zh)
Inventor
黄光国
林先贵
Original Assignee
中国科学院南京土壤研究所
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 中国科学院南京土壤研究所 filed Critical 中国科学院南京土壤研究所
Priority to CN 200420062158 priority Critical patent/CN2715076Y/en
Application granted granted Critical
Publication of CN2715076Y publication Critical patent/CN2715076Y/en

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Abstract

The utility model provides a drying device for highly hydrated light powdery material, comprising a rotating cylinder body, a beehive-type processing plate and an electric motor. The beehive-type processing plate is arranged in the rotating cylinder body; the periphery of the rotating cylinder body is provided with a front supporting rolling ring and a rear supporting rolling ring which are supported by a supporting wheel; the periphery of the rotating cylinder body is also provided with a driven tooth ring which is engaged with a driving gear which is matched with the output shaft of the electric motor in transmission way. The beehive-type processing plate enlarges the heat exchange area, reduces the raising height of the material, and reduces the settling height; therefore the material is made not be rapidly sucked by the hot induced air; the sufficient drying residence time is ensured. The drying device for highly hydrated light powdery material makes the drying rate improved in the drying process of the material, and can achieve the purpose of drying the material having the drying temperature restriction, and has the advantages of visual operation and stable process.

Description

High moisture lightweight powdery material drying device
Technical field
The utility model belongs to technical field of drying, relates to a kind of to deep processing processed and other similar material dewatering treating apparatus by the just biochemical one-tenth organic fertilizer of fowl, animal manure, particularly a kind of high moisture lightweight powdery material drying device.
Background technology
Fowl, in the deep processing processed and other similar material dewatering processing procedures of the just biochemical one-tenth organic fertilizer of animal manure, handle the difficulty and complicated, time-consuming that becomes all the time, take a lot of work, increase processing cost because of there being desirable treatment facility to make.
Summary of the invention
The purpose of this utility model is to provide a kind of high moisture lightweight powdery material drying device, its have within a certain period of time can dry a lot of moisture and the finished product quantum of output big, and be convenient to the characteristics of intuitive operation, process stabilizing, to overcome existing above-mentioned defective in the prior art.
Above-mentioned purpose of the present utility model is achieved in that a kind of high moisture lightweight powdery material drying device, constitute by rotary barrel, flight and motor, its key is, flight is arranged on the inside of rotary barrel, the front end of rotary barrel is a feed end, and the rear end of rotary barrel is a discharge end, and rolling ring is supported in the front and back that are peripherally equipped with of rotary barrel, front and back supporting rolling ring is supported by support roller, passive gear ring also is equipped with in periphery at rotary barrel, passive gear ring is engaged with driving gear, and driving gear cooperates with the output shaft transmission of motor.
The moisture lightweight powdery of height described in the utility model material drying device, wherein, the feed end of described rotary barrel is provided with to be the mode that has the inclination angle a little more than discharge end.
The moisture lightweight powdery of height described in the utility model material drying device, wherein, the inclination angle of described rotary barrel is preferably 1 degree less than 1.5 degree.
The moisture lightweight powdery of height described in the utility model material drying device, wherein, described flight is cellular flight.
The moisture lightweight powdery of height described in the utility model material drying device, wherein, described driving gear cooperates with the motor transmission via reductor.
The moisture lightweight powdery of height described in the utility model material drying device wherein, is equipped with the charging scraper-trough conveyer on the feed end of rotary barrel.
The moisture lightweight powdery of height described in the utility model material drying device, wherein, the feed end of rotary barrel is equipped with pushing spiral.
The moisture lightweight powdery of height described in the utility model material drying device, wherein, the feed end of rotary barrel and discharge end are equipped with temperature sensor respectively.
The moisture lightweight powdery of height described in the utility model material drying device, wherein, the nearly middle position of rotary barrel also is equipped with temperature sensor.
Below, in conjunction with specific embodiments and accompanying drawing the utility model is described in further detail.
Description of drawings
Fig. 1 is the surface structure schematic diagram of high moisture lightweight powdery material drying device;
Fig. 2 is along the cross-sectional view of A-A line among Fig. 1;
Fig. 3 is along the cross-sectional view of B-B line among Fig. 1.
Among the figure:
The temperature sensor of 1-discharge end; Support rolling ring behind the 2-; The passive gear ring of 3-; Supporting rolling ring before the 4-; The temperature sensor of the nearly middle position of 5-; The 6-rotary barrel; The temperature sensor of 7-feed end; 8-charging scraper-trough conveyer; The 9-material; The 10-support roller; The cellular flight of 11-; The 12-driving gear
The specific embodiment
With reference to Fig. 1, material 9 enters the feed end of rotary barrel 6 through charging scraper-trough conveyer 8, air-introduced machine (not shown) is introduced hot furnace gas in the rotary barrel 6 and is carried out heat exchange with the material curtain, also this moisture is entered atmosphere makes material dewatering in order to the moisture in gasification and the evaporation material 9, because 9 starting stages of material are contained a large amount of free waters, be the ebullition, gasification state, so temperature of charge is in 100 ℃ all the time, needn't worry that material is overheated, temperature of charge herein can be measured by the temperature sensor 7 that is arranged on rotary barrel 6 feed ends; Wind-warm syndrome in the rotary barrel 6 can be measured by the temperature sensor 5 that is arranged on rotary barrel 6 nearly middle positions, by the temperature that temperature sensor 5 records, can control temperature of charge intuitively; A large amount of evaporations along with moisture, hot furnace gas is lowered the temperature, and at this moment the moisture of material can only just be evaporated after diffusion into the surface by material inside and enter atmosphere, and temperature of charge tends to below 100 ℃, needn't worry that more material is overheated, import next procedure by the discharge end of rotary barrel 6 through the material of super-dry.As can be seen from Figure 1, can measure by the temperature sensor 1 that is arranged on rotary barrel 6 discharge ends by the temperature of the dried material of the discharge end of rotary barrel 6 input next procedure.
In the embodiment shown in fig. 1, the feed end of described rotary barrel 6 is provided with to be the mode that has less than 1.5 degree inclination angles a little more than discharge end, normally this inclination angle is controlled at 1 degree.
In conjunction with Fig. 2 and Fig. 3, be equipped with on the rotary barrel 6 and rotary barrel 6 concentric preceding supporting rolling rings 4, back supporting rolling ring 2 and passive gear ring 3, support roller 10 supports the load of rotary barrels 6 and retrains rotary barrel 6 and slowly rotates around the regulation center.When starting motor (not shown), the power transmission reductor (not shown) of motor work, be fixed on the speed reducer output shaft driving gear 12 just the passive gear ring 3 driven rotary cylindrical shells 6 of transmission slowly rotate around the regulation center.
From Fig. 2 and Fig. 3 as can be seen, the flight that is arranged on rotary barrel 6 inside is cellular flight 11, this cellular flight 11 has at first enlarged heat exchange area, make material curtain and hot furnace gas sufficient heat exchange, reducing material in addition kicks up highly, shorten settling height, guaranteed enough drying residencing times.
Owing to the temperature sensor of measuring wind-warm syndrome in the cylindrical shell (the hot furnace gas of air-introduced machine guiding) is housed on the rotary barrel 6, can controls temperature of charge intuitively.
Because the feed end at rotary barrel also is equipped with pushing spiral (not shown), therefore can rapidly material be imported in the cellular flight in the rotary barrel.
Structure of the present utility model fully meets each drying stage operation logic of drying theory, to being difficult to dry high moisture lightweight granular material, even to the high moisture lightweight granular material of baking temperature requirement is arranged, all can reach drying purpose.

Claims (10)

1, a kind of high moisture lightweight powdery material drying device, constitute by rotary barrel, flight and motor, it is characterized in that flight is arranged on the inside of rotary barrel, the front end of rotary barrel is a feed end, and the rear end of rotary barrel is a discharge end, and rolling ring is supported in the front and back that are peripherally equipped with of rotary barrel, and front and back supporting rolling ring is supported by support roller, in the periphery of rotary barrel passive gear ring is housed also, passive gear ring is engaged with driving gear, and driving gear cooperates with the output shaft transmission of motor.
2, the moisture lightweight powdery of height as claimed in claim 1 material drying device is characterized in that: the feed end of described rotary barrel is a little more than discharge end, and rotary barrel is provided with to be the mode that has the inclination angle.
3, the moisture lightweight powdery of height as claimed in claim 2 material drying device is characterized in that: the inclination angle of described rotary barrel is less than 1.5 degree.
4, the moisture lightweight powdery of height as claimed in claim 3 material drying device is characterized in that: the inclination angle of described rotary barrel is 1 degree.
5, as claim 2, the moisture lightweight powdery of 3 or 4 described high material drying device, it is characterized in that: described flight is cellular flight.
6, the moisture lightweight powdery of height as claimed in claim 5 material drying device is characterized in that: described driving gear cooperates with the motor transmission via reductor.
7, the moisture lightweight powdery of height as claimed in claim 6 material drying device is characterized in that: the charging scraper-trough conveyer is housed on the feed end of rotary barrel.
8, the moisture lightweight powdery of height as claimed in claim 7 material drying device, it is characterized in that: the feed end of rotary barrel is equipped with pushing spiral.
9, the moisture lightweight powdery of height as claimed in claim 5 material drying device is characterized in that: the nearly middle position of the feed end of rotary barrel and discharge end and rotary barrel is equipped with temperature sensor respectively.
10, as claim 6, the moisture lightweight powdery of 7 or 8 described high material drying device, it is characterized in that: the nearly middle position of the feed end of rotary barrel and discharge end and rotary barrel is equipped with temperature sensor respectively.
CN 200420062158 2004-06-28 2004-06-28 Drying device for highly hydrated light powdery material CN2715076Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420062158 CN2715076Y (en) 2004-06-28 2004-06-28 Drying device for highly hydrated light powdery material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420062158 CN2715076Y (en) 2004-06-28 2004-06-28 Drying device for highly hydrated light powdery material

Publications (1)

Publication Number Publication Date
CN2715076Y true CN2715076Y (en) 2005-08-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200420062158 CN2715076Y (en) 2004-06-28 2004-06-28 Drying device for highly hydrated light powdery material

Country Status (1)

Country Link
CN (1) CN2715076Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103404954A (en) * 2013-06-25 2013-11-27 大丰市佳丰油脂有限责任公司 Method and special device for processing cottonseed meal which is cooked and pre-squeezed in process of production
CN103541303A (en) * 2013-11-05 2014-01-29 无锡锡通工程机械有限公司 Continuous asphalt reclaimed material hot-air circulation heating device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103404954A (en) * 2013-06-25 2013-11-27 大丰市佳丰油脂有限责任公司 Method and special device for processing cottonseed meal which is cooked and pre-squeezed in process of production
CN103541303A (en) * 2013-11-05 2014-01-29 无锡锡通工程机械有限公司 Continuous asphalt reclaimed material hot-air circulation heating device
CN103541303B (en) * 2013-11-05 2016-03-23 无锡锡通工程机械有限公司 Continuous asphalt reworked material hot air circulation heating device

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