CN103900363A - Double-rotary-cylinder drying machine for bentonite - Google Patents
Double-rotary-cylinder drying machine for bentonite Download PDFInfo
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- CN103900363A CN103900363A CN201410115779.1A CN201410115779A CN103900363A CN 103900363 A CN103900363 A CN 103900363A CN 201410115779 A CN201410115779 A CN 201410115779A CN 103900363 A CN103900363 A CN 103900363A
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Abstract
The invention aims to provide a double-rotary-cylinder drying machine for bentonite, comprising two horizontal drying cylinders. A hollow rotating shaft in which heated air can be charged and which is covered with stirring discs is disposed in the center of each drying cylinder. Stirring sheets in the drying cylinders are used for stirring powder. The left side of each rotating shaft admits incoming air, and the incoming air is generated by a blower and is heated by an air heater before being charged into the rotating shafts; the right side of each rotating shaft is provided with an outflow pipe; the upper right of each drying cylinder is provided with a feed hole; the lower left of each drying cylinder is provided with a discharge hole. The two drying cylinders are provided, the heated air is charged into the drying cylinders for indirect drying, the two drying cylinders are connected together through a transfer pipe, only the stirring sheets and the stirring discs are disposed in each drying cylinder, and drying is more sufficient. The whole double-rotary-cylinder drying machine for bentonite is better in drying effect, drying can be performed selectively as required, production efficiency is improved, and the double-rotary-cylinder drying machine for bentonite is applicable to production.
Description
Technical field
The present invention relates to bentonitic dry field, relate in particular to a kind of for bentonitic bispin rotating cylinder drying device.
Background technology
Bentonite is all moister having exploited, to its pulverize processing before or after its sodium, need it to carry out bake drying processing, mostly adopt at present drying kiln to dry, drying kiln temperature is higher, is applicable to the just exploitation oven dry out of bentonite of moister sticky shape, is direct oven dry, its drying effect is inhomogeneous, cannot most ofly dry, the words of excess Temperature can be damaged bentonite, therefore address this problem and just seem very necessary.
Summary of the invention
The invention provides a kind of for bentonitic bispin rotating cylinder drying device, adopt two rotating cylinders to add hot-air and be dried by passing into, two rotating cylinder chargings are simultaneously dry, also can be a side by side advanced rotating cylinder, enter afterwards another rotating cylinder and be dried, solved the problem occurring in background technology.
The object of this invention is to provide a kind of for bentonitic bispin rotating cylinder drying device, comprise the drying of two horizontal positioned, one of two drying is in upper right side, another is in lower left, drying bosom has hollow passing into add the outer rotating shaft that is surrounded by agitator disk of hot-air, has stirring piece to stir powder in drying; The left side air inlet of rotating shaft, the air entering adopts air blast to produce and passes into rotating shaft by the heating of heat air device; The right side of rotating shaft is provided with outlet pipe, and outlet pipe can be connected in circulating water pool and utilize; The upper right side of drying is provided with charging aperture, and lower-left side is provided with discharging opening.
Further improve and be: the left end of the charging aperture of described top-right drying is provided with the charging aperture that the first delivery tube is led to the drying of lower left; The discharging opening of simultaneously top-right drying is connected with the second delivery tube, and the second delivery tube is being led to the charging aperture of the drying of lower left.
Further improve and be: described the first delivery tube place arranges the first butterfly valve near charging aperture, and the two ends of the second delivery tube arrange two butterfly valves, and the discharging opening place of top-right drying is provided with the 4th butterfly valve.
Beneficial effect of the present invention: by two dryings are set, drying adds hot-air and carries out contact drying by passing into, and two dryings link together by delivery tube, in delivery tube, be provided with butterfly valve, in the time that the first butterfly valve and the 4th butterfly valve are opened the second butterfly valve and the 3rd butterfly valve and are closed, two drying chargings are simultaneously dry, improve like this production efficiency, when closing the second butterfly valve and the 3rd butterfly valve when the first butterfly valve and the 4th butterfly valve while opening, material just can carry out twice and be dried, and can make as required drying effect reach requirement; In drying, establish and only have stirring piece and agitator disk, make dry more abundant simultaneously; Whole device drying effect is good, can optionally be dried as required, has improved production efficiency, in being applicable to produce.
Brief description of the drawings
Fig. 1 is schematic diagram of the present invention.
Wherein: 1-drying, 2-rotating shaft, 3-stirring piece, 4-air inlet pipe, 5-heat air device, 6-air blast, 7-outlet pipe, 8-charging aperture, 9-discharging opening, 10-the first delivery tube, 11-the second delivery tube, 12-the first butterfly valve, 13-the second butterfly valve, 14-the 3rd butterfly valve, 15-the 4th butterfly valve, 16-agitator disk.
Detailed description of the invention
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment only, for explaining the present invention, does not form limiting the scope of the present invention.
As shown in Figure 1, it is a kind of for bentonitic bispin rotating cylinder drying device that the present embodiment provides, comprise the drying 1 of two horizontal positioned, one of them drying 1 is in upper right side, another drying 1 is in lower left, two drying 1 bosoms are provided with the hollow outer rotating shaft 2 that is surrounded by agitator disk 11, and are provided with stirring piece 3 in the upper and lower both sides of rotating shaft, adopt agitator disk 16 and stirring piece 3 fully to stir; The left side of rotating shaft 2 is provided with the air inlet pipe that passes into hot-air, and air enters heat air device 5 by air blast 6 generations and heats; The right side of rotating shaft 2 is provided with outlet pipe 7, adds hot-air and be liquefied as liquid in rotating shaft 2; There is charging aperture 8 upper right side of drying 1, and lower-left side has discharging opening 9.
The charging aperture 8 that the end that the left end of the charging aperture 8 of described top-right drying 1 is provided with the first delivery tube 10, the first delivery tube 10 is connecting the drying 1 of lower left connects together two dryings 1; The discharging opening 9 of simultaneously top-right drying 1 is connected with the charging aperture 8 that the second delivery tube 11, the second delivery tube 11 are connecting the drying 1 of lower left, so just can carry out two dryings 1 and be dried simultaneously.
The first delivery tube 10 places of charging aperture 8 left ends of described top-right drying 1 arrange the first butterfly valve 12, the two ends of the second delivery tube 11 are respectively arranged with the second butterfly valve 13 and the 3rd butterfly valve 14, discharging opening 9 places of top-right drying 1 are provided with arranging and can being more dried as required easily of 15, four valves of the 4th butterfly valve.In the time that the first butterfly valve 10 and the 4th butterfly valve 15 are opened the second butterfly valve 13 and the 3rd butterfly valve 14 and are closed, two drying 1 chargings are simultaneously dry, improve like this production efficiency, when closing the second butterfly valve 13 and the 3rd butterfly valve 17 when the first butterfly valve 12 and the 4th butterfly valve 15 while opening, material just can carry out twice and be dried, and can make as required drying effect reach requirement; In drying 1, establish and only have stirring piece 16 and agitator disk 3, make dry more abundant simultaneously; Whole device drying effect is good, can optionally be dried as required, has improved production efficiency, in being applicable to produce.
Claims (4)
1. one kind for bentonitic bispin rotating cylinder drying device, comprise the drying (1) of two horizontal positioned, it is characterized in that: described two dryings (1) one of them in upper right side, another is in lower left, described drying (1) bosom is provided with rotating shaft (2), rotating shaft (2) is hollow, and the upper and lower both sides of rotating shaft (2) are connected to and on rotating shaft (2), are provided with stirring piece (3); The left side of described rotating shaft (2) is provided with air inlet pipe (4), and the end of air inlet pipe (4) is provided with heat air device (5), and the left side of heat air device (5) is provided with two air blasts (6); The right side of rotating shaft (2) is provided with outlet pipe (7); The upper right side of drying (1) is provided with charging aperture (8), and lower-left side is provided with discharging opening (9).
2. a kind of for bentonitic bispin rotating cylinder drying device as claimed in claim 1, it is characterized in that: the left end of the charging aperture (8) of described top-right drying (1) is provided with the first delivery tube (10), the end of the first delivery tube (10) is connecting the charging aperture (8) of the drying (1) of lower left; The discharging opening (9) of simultaneously top-right drying (1) is connected with the second delivery tube (11), and the second delivery tube (11) is connecting the charging aperture (8) of the drying (1) of lower left.
3. a kind of for bentonitic bispin rotating cylinder drying device as claimed in claim 2, it is characterized in that: first delivery tube (10) of charging aperture (8) left end of described top-right drying (1) locates to arrange the first butterfly valve (12), the two ends of the second delivery tube (11) are respectively arranged with the second butterfly valve (13) and the 3rd butterfly valve (14), and the discharging opening (9) of top-right drying (1) locates to be provided with the 4th butterfly valve (15).
4. a kind of for bentonitic bispin rotating cylinder drying device as claimed in claim 1, it is characterized in that: the outer agitator disk (16) that is surrounded by of described rotating shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410115779.1A CN103900363B (en) | 2014-03-26 | 2014-03-26 | A kind of for bentonitic bispin rotating cylinder drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410115779.1A CN103900363B (en) | 2014-03-26 | 2014-03-26 | A kind of for bentonitic bispin rotating cylinder drying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103900363A true CN103900363A (en) | 2014-07-02 |
| CN103900363B CN103900363B (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410115779.1A Active CN103900363B (en) | 2014-03-26 | 2014-03-26 | A kind of for bentonitic bispin rotating cylinder drying device |
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| Country | Link |
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| CN (1) | CN103900363B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381588A (en) * | 2017-08-25 | 2017-11-24 | 芜湖飞尚非金属材料有限公司 | A kind of bentonite sodium chemical industry skill |
| CN107384438A (en) * | 2017-08-25 | 2017-11-24 | 芜湖飞尚非金属材料有限公司 | A kind of preparation method of bentonite soil conditioner |
| CN108278885A (en) * | 2018-01-22 | 2018-07-13 | 郑东亮 | A kind of ground granulated blast furnace slag drying unit built in aggregate processing machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020017034A1 (en) * | 2000-03-21 | 2002-02-14 | Eiyoh Co Ltd | 2-Step method for drying mash-products |
| CN201028950Y (en) * | 2007-03-22 | 2008-02-27 | 李见成 | Improved helical drying mechanism |
| CN101776371A (en) * | 2010-01-06 | 2010-07-14 | 兰州瑞德干燥技术有限公司 | Superheated steam rotary drying and steam tail gas indirect rotary drying method for lignite |
| CN201837208U (en) * | 2010-08-31 | 2011-05-18 | 山东华潍膨润土有限公司 | Vacuum rake dryer for bentonite |
| CN102235812A (en) * | 2010-05-07 | 2011-11-09 | 洛阳瑞岛环保科技有限公司 | Multi-layer multi-stage large material mixing drying device and process |
| CN103512338A (en) * | 2013-09-09 | 2014-01-15 | 武欣仪 | Dryer of high-humidity biomass slag charge |
-
2014
- 2014-03-26 CN CN201410115779.1A patent/CN103900363B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020017034A1 (en) * | 2000-03-21 | 2002-02-14 | Eiyoh Co Ltd | 2-Step method for drying mash-products |
| CN201028950Y (en) * | 2007-03-22 | 2008-02-27 | 李见成 | Improved helical drying mechanism |
| CN101776371A (en) * | 2010-01-06 | 2010-07-14 | 兰州瑞德干燥技术有限公司 | Superheated steam rotary drying and steam tail gas indirect rotary drying method for lignite |
| CN102235812A (en) * | 2010-05-07 | 2011-11-09 | 洛阳瑞岛环保科技有限公司 | Multi-layer multi-stage large material mixing drying device and process |
| CN201837208U (en) * | 2010-08-31 | 2011-05-18 | 山东华潍膨润土有限公司 | Vacuum rake dryer for bentonite |
| CN103512338A (en) * | 2013-09-09 | 2014-01-15 | 武欣仪 | Dryer of high-humidity biomass slag charge |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381588A (en) * | 2017-08-25 | 2017-11-24 | 芜湖飞尚非金属材料有限公司 | A kind of bentonite sodium chemical industry skill |
| CN107384438A (en) * | 2017-08-25 | 2017-11-24 | 芜湖飞尚非金属材料有限公司 | A kind of preparation method of bentonite soil conditioner |
| CN108278885A (en) * | 2018-01-22 | 2018-07-13 | 郑东亮 | A kind of ground granulated blast furnace slag drying unit built in aggregate processing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103900363B (en) | 2016-08-17 |
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