CN203771949U - Silicon carbide micro powder drying device - Google Patents
Silicon carbide micro powder drying device Download PDFInfo
- Publication number
- CN203771949U CN203771949U CN201420174998.2U CN201420174998U CN203771949U CN 203771949 U CN203771949 U CN 203771949U CN 201420174998 U CN201420174998 U CN 201420174998U CN 203771949 U CN203771949 U CN 203771949U
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- CN
- China
- Prior art keywords
- silicon carbide
- drying device
- carbide micro
- rotating shaft
- powder drying
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Abstract
The utility model relates to a silicon carbide micro powder drying device which effectively solves the problems that an existing silicon carbide micro powder drying device is low in efficiency and not good in drying effect. According to the scheme, the silicon carbide micro powder drying device comprises supports. A stand column is arranged at the lower end of each support through a spring, a heat preservation box is fixed at the upper ends of the supports, a conveying belt is arranged in the heat preservation box in a penetrating mode, the two ends of the conveying belt stretch out of the heat preservation box, conveying wheels rotatably fixed to a machine frame are arranged at the two ends of the conveying belt, one conveying wheel is connected with a rotating motor, the lower side face of the upper edge of the conveying belt is sequentially provided with multiple longitudinal guide rollers in an attached mode, the two ends of each guide roller are respectively provided with a rotating shaft, each rotating shaft is rotatably connected with an adapting piece, one end of each adapting piece is arranged on the side wall of the heat preservation box in a penetrating mode, each rotating shaft and the corresponding guide roller are provided with channels which are communicated with each other, the channels of every two adjacent rotating shafts are sequentially communicated through a guide pipe, and an air inlet pipe communicated with the channel of the rotating shaft is fixed to the adapting piece on the rotating shaft located at the head end. The silicon carbide micro powder drying device is novel and unique in structure, good in drying effect and high in drying efficiency because the bottom of the surface layer are heated and dried at the same time.
Description
Technical field
The utility model relates to the carborundum equipment, particularly a kind of silicon carbide micro-powder drying device produced.
Background technology
Silicon carbide micro-powder is widely used in solar energy crystal silicon chip, the line cutting blade material of semi-conductor silicon chip and quartz chip, and silicon carbide micro-powder is made in the process of micro mist in pulverizing, primary product generally contain carbon, iron oxide, the impurity such as aluminium oxide, therefore needing further to wash feed liquid cleaning and filtering decontamination with soda acid and other places purifies, again by the material sedimentation of mixed lot number, by the different sedimentation times by the feed separation of different lot numbers, need in process of production to use a large amount of water and mixing of materials, centrifugal anhydrating again, after sedimentation, obtain the carborundum of different fineness lot number, in carborundum after separate and subside, contain part moisture and need to further put into drying chamber oven dry, existing oven dry is all to use electrical heating to dry, not only power consumption is large for it, and drying effect is bad, production cost is low.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the object of the utility model is just to provide a kind of silicon carbide micro-powder drying device, has effectively solved the problems such as existing silicon carbide micro-powder drying device efficiency is low, drying effect is bad.
The technical scheme of its solution is, comprise support, support lower end is provided with pillar through spring, support upper end is fixed with incubator, in incubator, be equipped with two ends and stretch out the conveyer belt of incubator, conveyer belt two ends are provided with rotates the delivery wheel being fixed in frame, on one of them delivery wheel, be connected with rotary electric machine, conveyer belt top downside is fitted with multiple longitudinal deflector rolls successively, deflector roll two ends are provided with rotating shaft, in rotating shaft, be rotatably connected to connector, the other end of connector is located on incubator sidewall, on rotating shaft and deflector roll, there is the passage being interconnected, the passage of adjacent two rotating shafts is interconnected successively through conduit, be positioned at the air inlet pipe being fixed with on the connector in the rotating shaft of head end with its channel connection.
The utility model novel structure uniqueness, good drying effect, bottom and top layer be heating, drying simultaneously, and drying efficiency is high.
Brief description of the drawings
Fig. 1 is the main TV structure figure of the utility model.
Fig. 2 is the connection diagram of the utility model transport tape and incubator part.
Fig. 3 is the structural representation of deflector roll, rotating shaft, connector part.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Provided by Fig. 1 to Fig. 3, the utility model comprises support 1, support 1 lower end is provided with pillar 3 through spring 2, support 1 upper end is fixed with incubator 4, in incubator 4, be equipped with two ends and stretch out the conveyer belt 5 of incubator 4, conveyer belt 5 two ends are provided with rotates the delivery wheel 6 being fixed in frame 1, on one of them delivery wheel 6, be connected with rotary electric machine, conveyer belt 5 top downsides are fitted with multiple longitudinal deflector rolls 7 successively, deflector roll 7 two ends are provided with rotating shaft 8, in rotating shaft 8, be rotatably connected to connector 9, the other end of connector 9 is located on incubator 4 sidewalls, on rotating shaft 8 and deflector roll 7, there is the path 10 being interconnected, the passage of adjacent two rotating shafts 8 is interconnected successively through conduit 11, be positioned at the air inlet pipe 12 being fixed with on the connector 9 in the rotating shaft 8 of head end with its channel connection.
Described support 1 is provided with vibrating motor 13, opens vibrating motor 13, and vibrating motor 13 drives support 1 to vibrate, and owing to being added with spring 2, makes vibrating effect better.
Described incubator 4 upper ends are provided with multiple steam vents 14.
Described air inlet pipe 12 is communicated with hot gas source, and admission line 12 is provided with valve.
Described incubator 4 lateral walls are provided with temperature measuring instrument 15, and the thermocouple 16 of temperature measuring instrument 15 is placed in incubator 4.
Described conveyer belt 5 throughput direction both sides are provided with baffle plate 17, and baffle plate 17 inner sides are smooth shape, and baffle plate 17 can prevent that material from dropping from conveyer belt 5.
Described conduit 11 is communicated with the path 10 of two adjacent rotating shafts 8 through connector 9.
When the utility model uses, pass into hot gas from air inlet pipe 12, add silicon carbide materials from the initiating terminal of conveyer belt 5, hot gas heats the conveyer belt 5 on deflector roll 7 through rotating shaft 8 and deflector roll 7 successively, and rotating shaft 8 and deflector roll 7 are placed in incubator 4, the silicon carbide micro-powder top layer of conveyer belt 5 upper ends is heated, the heated silicon carbide micro-powder that can heat bottom of conveyer belt 5, the bottom of micro mist and top layer have all been subject to good heating like this, and support 1 is provided with vibrating motor 13, support 1 lower end is provided with spring 2, when being vibrated, vibrating motor 13 drive frame 1 to vibrate, and then there is slight vibration in silicon carbide micro-powder on driving conveying belt 5, promote the moisture of its bottom to discharge, more be conducive to its heat drying, incubator 4 upper ends are provided with steam vent 14, can easily the steam of evaporation be discharged, temperature measuring instrument 15 temperature in thermocouple 16 is measured incubator 4 easily, observe for people, people can use the hot gas amount entering in valve regulated air inlet pipe 12, and then temperature in adjusting incubator.
The utility model novel structure uniqueness, good drying effect, bottom and top layer be heating, drying simultaneously, and drying efficiency is high.
Claims (6)
1. a silicon carbide micro-powder drying device, comprise support (1), it is characterized in that, support (1) lower end is provided with pillar (3) through spring (2), support (1) upper end is fixed with incubator (4), in incubator (4), be equipped with two ends and stretch out the conveyer belt of incubator (4) (5), conveyer belt (5) two ends are provided with rotates the delivery wheel (6) being fixed in frame (1), one of them delivery wheel is connected with rotary electric machine on (6), conveyer belt (5) top downside is fitted with multiple longitudinal deflector rolls (7) successively, deflector roll (7) two ends are provided with rotating shaft (8), in rotating shaft (8), be rotatably connected to connector (9), the other end of connector (9) is located on incubator (4) sidewall, on rotating shaft (8) and deflector roll (7), there is the passage (10) being interconnected, the passage of adjacent two rotating shafts (8) is interconnected successively through conduit (11), be positioned at the air inlet pipe (12) being fixed with on the connector (9) in the rotating shaft (8) of head end with its channel connection.
2. a kind of silicon carbide micro-powder drying device according to claim 1, is characterized in that, described support (1) is provided with vibrating motor (13).
3. a kind of silicon carbide micro-powder drying device according to claim 1, is characterized in that, described incubator (4) upper end is provided with multiple steam vents (14).
4. a kind of silicon carbide micro-powder drying device according to claim 1, is characterized in that, described air inlet pipe (12) is communicated with hot gas source, and admission line (12) is provided with valve.
5. a kind of silicon carbide micro-powder drying device according to claim 1, is characterized in that, described incubator (4) lateral wall is provided with temperature measuring instrument (15), and the thermocouple (16) of temperature measuring instrument (15) is placed in incubator (4).
6. a kind of silicon carbide micro-powder drying device according to claim 1, is characterized in that, described conveyer belt (5) throughput direction both sides are provided with baffle plate (17), and baffle plate (17) inner side is smooth shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420174998.2U CN203771949U (en) | 2014-04-12 | 2014-04-12 | Silicon carbide micro powder drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420174998.2U CN203771949U (en) | 2014-04-12 | 2014-04-12 | Silicon carbide micro powder drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203771949U true CN203771949U (en) | 2014-08-13 |
Family
ID=51289134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420174998.2U Expired - Fee Related CN203771949U (en) | 2014-04-12 | 2014-04-12 | Silicon carbide micro powder drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203771949U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266477A (en) * | 2014-08-27 | 2015-01-07 | 镇江宝纳电磁新材料有限公司 | Solar drying device for flaky metallic soft magnetic micro powder |
| CN104677075A (en) * | 2015-02-13 | 2015-06-03 | 济南骄泰信息技术有限公司 | Automatic catalyst drying device |
| CN104697311A (en) * | 2015-02-13 | 2015-06-10 | 济南骄泰信息技术有限公司 | Automatic dryer for catalyst |
| CN109099687A (en) * | 2017-06-21 | 2018-12-28 | 德清德盛宠物用品有限公司 | It can be improved the spheric granules feed drying case and its application method of heat insulation effect |
| CN111998653A (en) * | 2020-08-18 | 2020-11-27 | 涌明科技(上海)有限公司 | Semiconductor chip dehumidification method |
-
2014
- 2014-04-12 CN CN201420174998.2U patent/CN203771949U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266477A (en) * | 2014-08-27 | 2015-01-07 | 镇江宝纳电磁新材料有限公司 | Solar drying device for flaky metallic soft magnetic micro powder |
| CN104677075A (en) * | 2015-02-13 | 2015-06-03 | 济南骄泰信息技术有限公司 | Automatic catalyst drying device |
| CN104697311A (en) * | 2015-02-13 | 2015-06-10 | 济南骄泰信息技术有限公司 | Automatic dryer for catalyst |
| CN109099687A (en) * | 2017-06-21 | 2018-12-28 | 德清德盛宠物用品有限公司 | It can be improved the spheric granules feed drying case and its application method of heat insulation effect |
| CN111998653A (en) * | 2020-08-18 | 2020-11-27 | 涌明科技(上海)有限公司 | Semiconductor chip dehumidification method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20180412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |