CN202808637U - Indirect water cooling type rotary drum granulation cooling machine - Google Patents
Indirect water cooling type rotary drum granulation cooling machine Download PDFInfo
- Publication number
- CN202808637U CN202808637U CN2012204019658U CN201220401965U CN202808637U CN 202808637 U CN202808637 U CN 202808637U CN 2012204019658 U CN2012204019658 U CN 2012204019658U CN 201220401965 U CN201220401965 U CN 201220401965U CN 202808637 U CN202808637 U CN 202808637U
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- CN
- China
- Prior art keywords
- cylinder
- rotary drum
- water
- granulation
- opening
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Abstract
The utility model discloses an indirect water cooling type rotary drum granulation cooling machine, comprising a rotary drum, wherein the rotary drum is rotatably mounted on a carrier roller frame; a feeding opening and a discharging opening are respectively arranged in the left and right ends of the rotary drum; an air outlet is arranged in the side wall of the feeding opening end; the discharging opening also serves as an air inlet; the side wall of the rotary drum is provided with a coiled pipe; and the coiled pipe is wound between the feeding opening and the discharging opening of the outer wall of the rotary drum and is provided with a water inlet and a water outlet; and the feeding opening is provided with an inclined slope. The indirect water cooling type rotary drum granulation cooling machine is energy-saving and has a good drying effect.
Description
Technical field
The utility model belongs to chemical machinery field, relates in particular to a kind of indirect water-cooling formula cylinder granulation cooler of mechanical means of spheroid coated fertilizer production.
Background technology
In the production process of composite fertilizer, air-cooled cylinder granulation cooler is subjected to the impact of room temp very large, especially summer more very.So adopt outer heat preserving mode, make its work not be subjected to the impact of room temperature as far as possible, but be unfavorable for again that in the winter time heat radiation is a difficult problem.
The utility model content
The utility model is in order to overcome drum-type granulation cooler, and the problem that exists in practical process provides a kind of cooler, can satisfy the granulation cooler, is not subjected to the indirect water-cooling formula cylinder granulation cooler of the effect of room temperature influence.
The utility model technical solution problem provides following scheme:
A kind of indirect water-cooling formula cylinder granulation cooler, comprise cylinder, described cylinder is rotatably installed on the carrier roller frame, it is characterized in that: the left and right two ends of described cylinder are respectively equipped with opening for feed and discharge port, and the sidewall of described feed inlet end is provided with air outlet, and described discharge port also is blast inlet simultaneously, the sidewall of described cylinder is provided with coil pipe, described coil pipe is around between the outer wall opening for feed and discharge port of cylinder, and is provided with water-in and water outlet, and described opening for feed is provided with the slope.
Described carrier roller frame is provided with roller, and the outer wall of described cylinder is provided with track, and the sidewall of described cylinder is provided with large gear ring, and described large gear ring connects motor by speed reducer drive.
Granulation work in-process by oven dry enter in the indirect water-cooling formula cylinder water cooler of certain obliquity, and the water-cooled coil pipe is under the effect of flowing cool water, and continuous and cylinder water cooler ambient air carries out heat exchange, and cylinder water cooler and ambient air carry out heat exchange.The cylinder water cooler rolls under the effect of motor,, under the effect of frictional force and flight, the granulation work in-process roll with cylinder, and granulation work in-process and cylinder water cooler carry out heat exchange.Be rolled to certain angle, the landing on cylinder wall and the flight of granulation work in-process is shed, the freezing air of granulation work in-process and cylinder water cooler inside carries out heat exchange, air after the heat exchange is under the effect of induced draft fan, in the cylinder water cooler, continuously outflow, cool exterior air constantly flows into, and realizes the cooling to granulation.The rotating direction of water coolant and cylinder, the half-finished flow direction of granulation is reverse and go low in and high out.
Adopt the air-cooled indirect water-cooling that adds: slough external thermal insulation.Around cylinder, add water-cooled annular coil pipe, guarantee cooler temperature-stable on every side.
UTILIZATION OF VESIDUAL HEAT IN, water coolant is used for granulation and water film dedusting, and the powerlessness waste raises the temperature of granulation, product introduction dryer after the granulation, save energy, drying effect is better.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Referring to accompanying drawing, a kind of indirect water-cooling formula cylinder granulation cooler, comprise cylinder 1, described cylinder 1 is rotatably installed on the carrier roller frame 2, the left side of described cylinder 1, right two ends are respectively equipped with opening for feed 3 and discharge port 4, the sidewall of described opening for feed 3 ends is provided with air outlet 5, described discharge port 4 also is blast inlet simultaneously, the sidewall of described cylinder 1 is provided with coil pipe 6, described coil pipe 6 is around between the outer wall opening for feed 3 and discharge port 4 of cylinder 1, and be provided with water-in 7 and water outlet 8, described opening for feed 3 is provided with slope 14, and described carrier roller frame 2 is provided with roller 9, and the outer wall of described cylinder 1 is provided with track 10, the sidewall of described cylinder 1 is provided with large gear ring 11, and described large gear ring 11 is by step-down gear 12 motor 13 that is in transmission connection.
Claims (2)
1. indirect water-cooling formula cylinder granulation cooler, comprise cylinder, described cylinder is rotatably installed on the carrier roller frame, it is characterized in that: the left and right two ends of described cylinder are respectively equipped with opening for feed and discharge port, and the sidewall of described feed inlet end is provided with air outlet, and described discharge port also is blast inlet simultaneously, the sidewall of described cylinder is provided with coil pipe, described coil pipe is around between the outer wall opening for feed and discharge port of cylinder, and is provided with water-in and water outlet, and described opening for feed is provided with the slope.
2. described indirect water-cooling formula cylinder granulation cooler according to claim 1, it is characterized in that: described carrier roller frame is provided with roller, the outer wall of described cylinder is provided with track, and the sidewall of described cylinder is provided with large gear ring, and described large gear ring connects motor by speed reducer drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204019658U CN202808637U (en) | 2012-08-15 | 2012-08-15 | Indirect water cooling type rotary drum granulation cooling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204019658U CN202808637U (en) | 2012-08-15 | 2012-08-15 | Indirect water cooling type rotary drum granulation cooling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202808637U true CN202808637U (en) | 2013-03-20 |
Family
ID=47867554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204019658U Expired - Lifetime CN202808637U (en) | 2012-08-15 | 2012-08-15 | Indirect water cooling type rotary drum granulation cooling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202808637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202931A (en) * | 2015-09-17 | 2015-12-30 | 北新集团建材股份有限公司 | Calcined gypsum cooling material barrel and cooling device containing same |
-
2012
- 2012-08-15 CN CN2012204019658U patent/CN202808637U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202931A (en) * | 2015-09-17 | 2015-12-30 | 北新集团建材股份有限公司 | Calcined gypsum cooling material barrel and cooling device containing same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ANHUI WENSHENG BIOLOGICAL ENGINEERING CO., LTD. Free format text: FORMER NAME: ANHUI WENSHENG FERTILIZER INDUSTRY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 236000 Anhui province Fuyang City Yingzhou District sanshilipu Industrial Zone Patentee after: ANHUI WENSHENG BIOLOGICAL CO.,LTD. Address before: 236000 Anhui province Fuyang City Yingzhou District sanshilipu Industrial Zone Patentee before: ANHUI WENSHENG FERTILIZER INDUSTRY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |