CN102927799A - Internally heated vacuum rake type drying device - Google Patents
Internally heated vacuum rake type drying device Download PDFInfo
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- CN102927799A CN102927799A CN2012104059043A CN201210405904A CN102927799A CN 102927799 A CN102927799 A CN 102927799A CN 2012104059043 A CN2012104059043 A CN 2012104059043A CN 201210405904 A CN201210405904 A CN 201210405904A CN 102927799 A CN102927799 A CN 102927799A
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Abstract
The invention discloses an internally heated vacuum rake type drying device. The internally heated vacuum rake type drying device comprises a shell, rake teeth, a stirring shaft and a transmission device, wherein the rake teeth, the stirring shaft and a clamping sleeve are arranged in the shell; the rake teeth are arranged on the stirring shaft; one end of the stirring shaft is connected with the transmission device; a sealing device is arranged between the stirring shaft and the shell; the transmission device is a cylindrical gear reducer; the stirring shaft is a stainless steel solid shaft; and a detachable tapping device is arranged in the shell. The internally heated vacuum rake type drying device can steadily run in various working environments, heats internally, is high in drying speed, low in the energy consumption and convenient to operate and has a long service life, and materials are not adhered to walls or scabbed.
Description
Technical field
The present invention relates to drying device field, particularly relate to a kind of internal heat type vacuum rake type drying device.
Background technology
The vacuum rake type drying device is multiplex in chemical industry, feed, food service industry, carries out the drying processing of pellet, powder.It is the horizontal intermittent vacuum drying equipment of a kind of novelty, and wet stock is through the conduction evaporation, and agitator is passed in drying device and formed circular flow, is extracted out by vavuum pump after the moisture evaporation, thereby has reached dry effect.
At present, the rake teeth of vacuum rake type drying device is that hollow pipe is welded rake teeth, and shaft is hollow shaft, easily crooked, fracture in dry run, especially behind the inner adding of drying device stamp, it is higher that hollow shaft and hollow pipe are welded the rake teeth fault rate, rake teeth bending, phenomenon of rupture often occur.Shaft is hollow shaft, and comparatively complicated because of material metamorphosis in dry run, material can become sticky in dry run, the dry run fluctuation of service of hollow shaft.In addition, these drying devices are all used the device external heating mode, and the defective of device external heat is: easily produce wall sticking phenomenon, drying time is long, and energy consumption is large, and the phenomenon that scabs in the device is serious, it is long-pending to have dwindled device context, affects product quality, and it is slow that volatilization gas reclaims speed.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of steady running that can be under various working environments, heating in the drying device, and rate of drying is fast, and energy consumption is little, sticking wall, does not scab the internal heat type vacuum rake type drying device of easy operating.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of internal heat type vacuum rake type drying device is provided, comprise: housing, rake teeth, shaft and transmission device, be provided with rake teeth and shaft in the described housing, also be provided with chuck in the described housing, described rake teeth is arranged on the shaft, one end of described shaft is connected with described transmission device, described shaft and housing between be provided with sealing device, described transmission device adopts cylindrical gear reducer, described shaft adopts the stainless steel solid axle, is provided with detachable knocking device in the described housing.
In a preferred embodiment of the present invention, described rake teeth adopts the stainless steel rake teeth.
In a preferred embodiment of the present invention, described housing is provided with feeding device, drawing mechanism and is connected connecting the connector of vacuum plant.
In a preferred embodiment of the present invention, described feeding device is quick release flange, and described drawing mechanism is worm and gear closed discharge body device.
In a preferred embodiment of the present invention, the mode of heating of described chuck is steam, conduction oil, hot water.
The invention has the beneficial effects as follows: heating in the steady running that the present invention can be under various working environments, drying device, rate of drying is fast, and energy consumption is little, sticking wall, do not scab, easy operating, life cycle is long; The continuous positive and negative rotation of dry run rake teeth of the present invention, the material that is dried are stirred and are trembled evenly, and energy consumption is little; Easy operating of the present invention, recyclable volatilization gas has reduced the pollution to environment; The present invention is dry, and complete rear material is Powdered, need not to pulverize.
Description of drawings
Fig. 1 is the structural representation of internal heat type vacuum rake type drying device of the present invention one preferred embodiment;
The mark of each parts is as follows in the accompanying drawing: 1, housing, 2, rake teeth, 3, shaft, 4, transmission device, 5, chuck, 6, sealing device, 7, feeding device, 8, drawing mechanism, 9, connector, 10, knocking device.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
See also Fig. 1, the embodiment of the invention comprises:
A kind of internal heat type vacuum rake type drying device, comprise: housing 1, rake teeth 2, shaft 3 and transmission device 4, be provided with rake teeth 2 and shaft 3 in the described housing 1, also be provided with chuck 5 in the described housing 1, described rake teeth 2 is arranged on the shaft 3, one end of described shaft 3 is connected with described transmission device 4, described shaft 3 and housing 1 between be provided with sealing device 6, described transmission device 4 adopts cylindrical gear reducer, described shaft 3 adopts the stainless steel solid axle, is provided with detachable knocking device 10 in the described housing 1.
Described rake teeth 2 adopts the stainless steel rake teeth, described housing 1 is provided with feeding device 7, drawing mechanism 8 and is connected connecting the connector 9 of vacuum plant, described feeding device 7 is quick release flange, described drawing mechanism 8 is worm and gear closed discharge body device, and the mode of heating of described chuck 5 is steam, conduction oil, hot water.
Described shaft 3 adopts the stainless steel solid axles, and the good rigidity of solid shafting can guarantee fully that dry run is stable and carry out;
Described transmission device 4 adopts cylindrical gear reducer, and is durable in use, guaranteed working stability;
Described chuck 5 is interior mode of heating, and applicability is strong, and rate of drying is fast, utilizes the chuck heating, and the high vacuum exhaust so almost all heterogeneitys, different conditions material all are suitable for, are not glued wall, do not scabbed;
Described feeding device 7 is quick release flange, and it is efficient and convenient to feed.Described drawing mechanism 8 is worm and gear closed discharge body device, and discharging is convenient, and is easy and simple to handle, and the discharging opening bottom is without material stock.
Operation principle of the present invention: with chuck 5 indirect, rake teeth 2 in drying device housing 1 inside drives by transmission device 4, under the stirring of the rake teeth 2 of continuous positive and negative rotation, material is axially walked up and down, and the surface that contacts with inner walls is constantly updated, and is subject to chuck 5 heating, the uniform stirring of rake teeth 2, under the effect of vacuum system, make be dried material internal moisture and the more favourable discharge of surface moisture, discharge from the connector 9 of vacuum plant.
The present invention can be under various working environments steady running, heating in the drying device, rate of drying is fast, energy consumption is little, sticking wall, do not scab, easy operating, life cycle is long; The continuous positive and negative rotation of dry run rake teeth of the present invention, the material that is dried are stirred and are trembled evenly, and energy consumption is little; Easy operating of the present invention, recyclable volatilization gas has reduced the pollution to environment; The present invention is dry, and complete rear material is Powdered, need not to pulverize.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (5)
1. internal heat type vacuum rake type drying device, comprise: housing, rake teeth, shaft and transmission device, it is characterized in that, be provided with rake teeth and shaft in the described housing, also be provided with chuck in the described housing, described rake teeth is arranged on the shaft, one end of described shaft is connected with described transmission device, described shaft and housing between be provided with sealing device, described transmission device adopts cylindrical gear reducer, described shaft adopts the stainless steel solid axle, is provided with detachable knocking device in the described housing.
2. internal heat type vacuum rake type drying device according to claim 1 is characterized in that, described rake teeth adopts the stainless steel rake teeth.
3. internal heat type vacuum rake type drying device according to claim 1 is characterized in that, described housing is provided with feeding device, drawing mechanism and is connected connecting the connector of vacuum plant.
4. internal heat type vacuum rake type drying device according to claim 3 is characterized in that, described feeding device is quick release flange, and described drawing mechanism is worm and gear closed discharge body device.
5. internal heat type vacuum rake type drying device according to claim 1 is characterized in that, the heating mode of heating of described chuck is steam, conduction oil, hot water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104059043A CN102927799A (en) | 2012-10-23 | 2012-10-23 | Internally heated vacuum rake type drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104059043A CN102927799A (en) | 2012-10-23 | 2012-10-23 | Internally heated vacuum rake type drying device |
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| Publication Number | Publication Date |
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| CN102927799A true CN102927799A (en) | 2013-02-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2012104059043A Pending CN102927799A (en) | 2012-10-23 | 2012-10-23 | Internally heated vacuum rake type drying device |
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| CN (1) | CN102927799A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091528A (en) * | 2015-09-02 | 2015-11-25 | 徐州腾宇羽绒制品设备有限公司 | Direct injection type hot-wind down feather dryer |
| CN105665096A (en) * | 2016-03-08 | 2016-06-15 | 成都格瑞思文化传播有限公司 | Household refuse drying machine |
| CN107899449A (en) * | 2017-12-22 | 2018-04-13 | 新乡市恒星科技有限责任公司 | A kind of LUBRICATING GREASES mixing plant |
| CN112570418A (en) * | 2020-11-20 | 2021-03-30 | 四川科龙达环保股份有限公司 | Aluminum ash deamination device and aluminum ash deamination process |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102183126B (en) * | 2011-03-08 | 2012-06-13 | 常州先锋干燥设备有限公司 | Rake type vacuum drying system |
| CN102168911B (en) * | 2011-03-08 | 2012-07-25 | 常州先锋干燥设备有限公司 | Rake vacuum drying main machine |
| CN202869165U (en) * | 2012-10-23 | 2013-04-10 | 常州诺瑞格纳米科技有限公司 | Internal heating type vacuum harrow type drying device |
-
2012
- 2012-10-23 CN CN2012104059043A patent/CN102927799A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102183126B (en) * | 2011-03-08 | 2012-06-13 | 常州先锋干燥设备有限公司 | Rake type vacuum drying system |
| CN102168911B (en) * | 2011-03-08 | 2012-07-25 | 常州先锋干燥设备有限公司 | Rake vacuum drying main machine |
| CN202869165U (en) * | 2012-10-23 | 2013-04-10 | 常州诺瑞格纳米科技有限公司 | Internal heating type vacuum harrow type drying device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091528A (en) * | 2015-09-02 | 2015-11-25 | 徐州腾宇羽绒制品设备有限公司 | Direct injection type hot-wind down feather dryer |
| CN105091528B (en) * | 2015-09-02 | 2017-07-21 | 徐州腾宇羽绒制品设备有限公司 | A kind of direct injection hot-air down drier |
| CN105665096A (en) * | 2016-03-08 | 2016-06-15 | 成都格瑞思文化传播有限公司 | Household refuse drying machine |
| CN107899449A (en) * | 2017-12-22 | 2018-04-13 | 新乡市恒星科技有限责任公司 | A kind of LUBRICATING GREASES mixing plant |
| CN112570418A (en) * | 2020-11-20 | 2021-03-30 | 四川科龙达环保股份有限公司 | Aluminum ash deamination device and aluminum ash deamination process |
| CN112570418B (en) * | 2020-11-20 | 2022-08-09 | 四川科龙达环保股份有限公司 | Aluminum ash deamination device and aluminum ash deamination process |
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Application publication date: 20130213 |