CN201129918Y - Rotary type microwave high temperature continuous calcining equipment - Google Patents
Rotary type microwave high temperature continuous calcining equipment Download PDFInfo
- Publication number
- CN201129918Y CN201129918Y CNU2007200947045U CN200720094704U CN201129918Y CN 201129918 Y CN201129918 Y CN 201129918Y CN U2007200947045 U CNU2007200947045 U CN U2007200947045U CN 200720094704 U CN200720094704 U CN 200720094704U CN 201129918 Y CN201129918 Y CN 201129918Y
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- China
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- earthenware
- steel pipe
- ceramic tube
- furnace chamber
- microwave
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Abstract
The utility model relates to a rotary type microwave hyperthermic continuous roasting device, which belongs to the electromechanical category. A chassis is fixed on a support leg whose height can be adjusted and a support leg whose height is fixed, a driving device is installed on the chassis, a steel pipe is driven to rotate through the driving device, a spiral material feeder is traversed through an air exhaust device and is connected with one end of the steel pipe, the other end of the steel pipe is connected with a ceramic tube and thereby drives the ceramic tube to rotate, the other end of the ceramic tube is connected with a ventilatory material discharging device, the steel pipe and the ceramic tube are respectively arranged on a riding wheel, a cooling device and a braking device are installed to prevent the driving device from being over heated and to prevent the ceramic tube from moving upwards and downwards when the ceramic tube is inclined, the middle part of the ceramic tube is arranged in a microwave furnace chamber body, the microwave furnace chamber body is fixed on the chassis, a furnace chamber heat-insulating layer and a suppresser are arranged in the microwave furnace chamber body, a heat-insulating layer is arranged outside the ceramic tube, and a thermometric instrument and a microwave source are connected with the chamber body through the furnace chamber heat-insulating layer. The device has the advantages that the roasting is even without sinters, the heat-insulating layer is arranged on the inner wall of the furnace chamber, and thereby the device saves energy.
Description
Technical field
The utility model relates to electrical category, the continuous roasting apparatus of particularly a kind of swinging microwave high-temperature.
Background technology
As everyone knows, general microwave high-temperature continuous sintering plant commonly used, in order to reach the purpose of continuous-feeding, usually adopt the fixing mode of carrying continuously of material, because material is that relative fixed is motionless, when externally material and surrounding environment are carried out heat exchange, the energy that materials inside is gathered can not in time conduct out, therefore, it is burned and the phenomenon of center material sintering need be improved usually to produce peripheral material.
The utility model content
The purpose of this utility model is to provide a kind of swinging microwave high-temperature continuous roasting apparatus, has solved problems such as roasting that high temperature continuous sintering plant commonly used exists is inhomogeneous.
The technical solution of the utility model is: the continuous roasting apparatus of swinging microwave high-temperature, the mode that adopts earthenware to rotate in the microwave equipment cavity is worked.Material feeds from an end of earthenware, discharges from the other end, and the material inlet of earthenware is higher than discharge gate, forms certain angle of inclination with horizontal direction.Because earthenware tilts and rotate, drive material scroll-up/down and travelling forward in earthenware, mixed material constantly, so heat balance between the material, thus avoided the uneven phenomenon of roasting.Can also control the treating capacity of material and the time of staying in microwave oven cavity by the rotating speed of regulating earthenware inclination angle and earthenware.
Structure of the present utility model is that the chassis is fixed on adjustable height leg and the height fixed feet, drive unit is installed on this chassis, driving steel pipe by drive unit rotates, screw feeder passes the queuing device of air and links to each other with an end of steel pipe and realize feeding material, the other end of steel pipe is connected with earthenware and then drives the earthenware rotation, and the logical institute of the other end of earthenware discharge device connects; Steel pipe and earthenware are installed in respectively on the support roller, go here and there up and down when tilting with earthenware for preventing that drive unit is overheated, and cooling device and stop device have been installed; The mid portion of earthenware places in the microwave oven cavity, and this microwave oven cavity is fixed on the chassis; Be provided with furnace chamber heat-insulation layer and TVS in the microwave oven cavity, the earthenware outside is provided with heat-insulation layer, and temperature measurer and microwave source link to each other with cavity by the furnace chamber heat-insulation layer.
Advantage of the present utility model is: the mode that adopts earthenware to rotate realizes the continuous conveying of material, and the tilt adjustable of earthenware, therefore roasting is even, the treating capacity of material and also can control at the microwave residing time in furnace, the microwave oven cavity earthenware partly, its outer wall has the insulation material parcel, so this equipment can energy savings.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment:
As shown in Figure 1, structure of the present utility model is that the chassis is fixed on adjustable height leg 1 and the height fixed feet 17, drive unit 7 is installed on the chassis 2, driving steel pipe 6 by drive unit 7 rotates, screw feeder 4 passes exhaust apparatus 5 and links to each other with an end of steel pipe 6 and realize feeding material, the other end of steel pipe 6 is connected with earthenware 15 and then drives earthenware 15 rotations, and the other end of earthenware 15 is connected with ventilation discharge device 16; Steel pipe 6 is installed in respectively on the support roller 3 with earthenware 15, goes here and there up and down when tilting for preventing the overheated and earthenware 15 of drive unit 7, and cooling device 8 and stop device 9 have been installed; The mid portion of earthenware 15 places in the microwave oven cavity 18, and this microwave oven cavity 18 is fixed on the chassis 2; Be provided with furnace chamber heat-insulation layer 11 and TVS 10 in the microwave oven cavity 18, earthenware 15 outsides are provided with heat-insulation layer 12, and temperature measurer 13 and microwave source 14 link to each other with cavity 18 by furnace chamber heat-insulation layer 11.
During use, according to the rotating speed of the treating capacity of material and setting earthenware 15 inclination angles of the time of staying in microwave oven cavity 18 and earthenware 15, design temperature desired value.Low-power is opened micro-wave oven, adds material from the material inlet of screw feeder 4, along with the rising of temperature add gradually high-power, till temperature rises to setting value.When temperature is higher than setting value, the circuit automatic disconnection, magnetron stops the microwave radiation, and temperature begins to descend; When temperature is lower than setting value, the circuit automatic switching on, magnetron work, the radiation of beginning microwave, temperature rises.Material continuously adds by screw feeder 4, in earthenware 15, roll and travel forward, after having kept certain temperature and time under the microwave radiation, discharge from the discharge gate of ventilation discharge device 16, thereby realized the continuous charging and the even purpose of roasting.
Claims (1)
1, the continuous roasting apparatus of a kind of swinging microwave high-temperature, it is characterized in that: the chassis is fixed on adjustable height leg and the height fixed feet, drive unit is installed on this chassis, driving steel pipe by drive unit rotates, screw feeder passes exhaust apparatus and links to each other with an end of steel pipe, the other end of steel pipe is connected with earthenware and then drives the earthenware rotation, and the other end of earthenware is connected with the ventilation discharge device; Steel pipe and earthenware are installed in respectively on the support roller, go here and there up and down when tilting with earthenware for preventing that drive unit is overheated, and cooling device and stop device have been installed; The mid portion of earthenware places in the microwave oven cavity, and this microwave oven cavity is fixed on the chassis; Be provided with furnace chamber heat-insulation layer and TVS in the microwave oven cavity, the earthenware outside is provided with heat-insulation layer, and temperature measurer and microwave source link to each other with cavity by the furnace chamber heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200947045U CN201129918Y (en) | 2007-12-03 | 2007-12-03 | Rotary type microwave high temperature continuous calcining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200947045U CN201129918Y (en) | 2007-12-03 | 2007-12-03 | Rotary type microwave high temperature continuous calcining equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201129918Y true CN201129918Y (en) | 2008-10-08 |
Family
ID=40017775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200947045U Expired - Lifetime CN201129918Y (en) | 2007-12-03 | 2007-12-03 | Rotary type microwave high temperature continuous calcining equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201129918Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425935A (en) * | 2011-12-20 | 2012-04-25 | 湖南省中晟热能科技有限公司 | Microwave and electricity combined heating high-temperature vertical kiln |
| CN101482368B (en) * | 2009-01-22 | 2012-07-18 | 中国科学院合肥物质科学研究院 | High temperature rotary tube type furnace apparatus |
| CN103261824A (en) * | 2010-10-07 | 2013-08-21 | 米尔特·D·马蒂斯 | Microwave rotary kiln |
| CN103468931A (en) * | 2013-08-20 | 2013-12-25 | 中信大锰矿业有限责任公司大新锰矿分公司 | Microwave roasting equipment |
| CN104180649A (en) * | 2014-07-08 | 2014-12-03 | 昆明理工大学 | Dynamic high-temperature continuous microwave roasting equipment |
| CN104925857A (en) * | 2015-06-09 | 2015-09-23 | 四川大学 | Rotary dynamic continuous preparation method for titanium black powder |
| CN107830729A (en) * | 2017-11-01 | 2018-03-23 | 昆明理工大学 | A kind of rotary furnace of microwave calcination high pure metal |
-
2007
- 2007-12-03 CN CNU2007200947045U patent/CN201129918Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101482368B (en) * | 2009-01-22 | 2012-07-18 | 中国科学院合肥物质科学研究院 | High temperature rotary tube type furnace apparatus |
| CN103261824A (en) * | 2010-10-07 | 2013-08-21 | 米尔特·D·马蒂斯 | Microwave rotary kiln |
| US11425800B2 (en) | 2010-10-07 | 2022-08-23 | Milt Mathis | Microwave rotary kiln |
| CN102425935A (en) * | 2011-12-20 | 2012-04-25 | 湖南省中晟热能科技有限公司 | Microwave and electricity combined heating high-temperature vertical kiln |
| CN102425935B (en) * | 2011-12-20 | 2013-06-26 | 湖南省中晟热能科技有限公司 | Microwave and electricity combined heating high-temperature vertical kiln |
| CN103468931A (en) * | 2013-08-20 | 2013-12-25 | 中信大锰矿业有限责任公司大新锰矿分公司 | Microwave roasting equipment |
| CN103468931B (en) * | 2013-08-20 | 2016-05-11 | 中信大锰矿业有限责任公司大新锰矿分公司 | A kind of microwave calcining equipment |
| CN104180649A (en) * | 2014-07-08 | 2014-12-03 | 昆明理工大学 | Dynamic high-temperature continuous microwave roasting equipment |
| CN104180649B (en) * | 2014-07-08 | 2016-02-24 | 昆明理工大学 | A kind of microwave dynamic high temperature continuous calcining equipment |
| CN104925857A (en) * | 2015-06-09 | 2015-09-23 | 四川大学 | Rotary dynamic continuous preparation method for titanium black powder |
| CN107830729A (en) * | 2017-11-01 | 2018-03-23 | 昆明理工大学 | A kind of rotary furnace of microwave calcination high pure metal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081008 |
|
| CX01 | Expiry of patent term |