CN201340171Y - Environment-friendly drying furnace - Google Patents
Environment-friendly drying furnace Download PDFInfo
- Publication number
- CN201340171Y CN201340171Y CNU2008200912712U CN200820091271U CN201340171Y CN 201340171 Y CN201340171 Y CN 201340171Y CN U2008200912712 U CNU2008200912712 U CN U2008200912712U CN 200820091271 U CN200820091271 U CN 200820091271U CN 201340171 Y CN201340171 Y CN 201340171Y
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- CN
- China
- Prior art keywords
- rotating cylinder
- environment
- spiral heater
- drying furnace
- environmental protection
- 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 - Fee Related
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Abstract
The utility model relates to an environment-friendly drying furnace comprising a feeding mechanism, a transmission mechanism, a jockey pulley assembly, a heating system, and the like. The environment-friendly drying furnace is characterized in that: a spiral heater with a length equal to and an inside diameter less than a rotating cylinder is arranged inside the rotating cylinder; conduction oil can be added inside the spiral heater; and a heat conducting medium can achieve the purpose of heating and feeding via movement of the spiral heater. The utility model has the advantages of high energy use ratio, low cost, pollution free to environment, reduction of labor intensity, favorable drying effect and long service life, thereby being an ideal drying device in the milling industry.
Description
Affiliated field
The utility model belongs to environmental protection oven dry plant equipment.
Background technology
Present oven dry plant equipment is the heating of drum type brake external application coal combustion, adds the material that needs oven dry in the cylinder, and by the effect that oven dry is played in the rotation and the heating of cylinder, its deficiency is that energy utilization rate is low, the cost height, and serious environment pollution, labour intensity is big.
Summary of the invention
In order to overcome the deficiency of existing drying oven, the purpose of this utility model provides a kind of environmental protection drying oven, this stove energy utilization rate height, and cost is low, and is free from environmental pollution, reduces labor intensity good drying effect, long service life.
The utility model solves technical scheme that its technical problem adopts: be provided with the spiral heater with the rotating cylinder equal in length at the close place of the inner surface of rotating cylinder inside, the inside of spiral heater can add conduction oil, the right side of rotating cylinder is provided with the backgauge dish, the left side of rotating cylinder is provided with discharging opening, rotating cylinder both ends of the surface inner surface is provided with brace rod near the place, the center of brace rod is provided with the centralized positioning cover, the rotation that is connected with the outer buttons adapter of left side centralized positioning cover, the outside return line that connects of joint, the close place of the outside elbow of return line top is provided with the pipeline that leads to fuel tank, fuel tank pipeline top is provided with fuel tank, oil level gauge, return line is connected with by-pass valve control, and process is to the wheel connector, and blowoff valve is connected with oil return opening.Centralized positioning cover in right side is connected with the outer buttons adapter, the fuel-displaced pipeline of the outside connection of swivel joint, heat-conducting medium can be by the motion of spiral heater, reach purpose to the heating and the feeding of rotating cylinder, the outside elbow of fuel-displaced pipeline is provided with the gas exhaust piping that leads to fuel tank near the place, and fuel-displaced pipeline is through valve, the high-temperature pressurizing pump, valve is connected with hydraulic fluid port, forms loop heating system.
The beneficial effects of the utility model are that heat pump system has utilized conduction oil as rotating medium, and system's heating is fast, temperature height, good drying effect.
Description of drawings
Is schematic diagram of the present utility model below in conjunction with accompanying drawing with implementing that the utility model is described accompanying drawing 1
Among the figure, 1, heat-conducting oil furnace, 2, oil-out, 3, Pressure gauge, 4,11, brace rod, 5, pinion, 6, transmission mechanism, 7, the tugboat assembly, 8, rotating cylinder, 9, insulation material, 10, blowoff valve, 12, discharging opening, 13, to wheel connector, 14,29,31, valve, 15, return line, 16,27, swivel joint, 17, fuel tank, 18, oil level gauge, 19, gas exhaust piping, 20,25, the centralized positioning cover, 21, spiral heater, 22, the support roller band, 23, gear wheel, 24, the backgauge dish, 26, feed mechanism, 28, fuel-displaced pipeline, 30, the high-temperature pressurizing pump, 32, thermometer, 33, oil return opening.
The specific embodiment
The diameter that adds one and its equal in length in the inside of original rotating cylinder 8 less than rotating cylinder 8 in the spiral heater 21 of warp, rotating cylinder 8 left sides are welded with discharging opening 12, rotating cylinder 8 right sides are welded with grade charging tray 24, rotating cylinder 8 inner surface both ends of the surface are welded with brace rod 4 near the place, 11, brace rod 4,11 center is welded with centralized positioning cover 20,25, centralized positioning cover 20 swivel joint 16 that is threaded, swivel joint 16 return line 15 that is threaded, return line elbow top is welded with pipeline near the place and is threaded with fuel tank 17, oil level gauge 18 is housed on the fuel tank 17, return line 15 valve 14 that is threaded, valve 14 welds by the road to wheel connector 13, to wheel connector 13 oil return opening 33 that is threaded by the road, the below of return line 15 is welded with blowoff valve 10, centralized positioning cover 25 swivel joint 27 that is threaded, the swivel joint 27 fuel-displaced pipeline 28 that is threaded, the top welding gas exhaust piping 19 of fuel-displaced pipeline 28, fuel-displaced pipeline 28 valve 29 that is threaded, the valve 29 high-temperature pressurizing pump 30 that is threaded, high-temperature pressurizing pump 30 valve 31 that is threaded, valve 31 oil-out 2 that is threaded, transmission mechanism 6 fixedly connected pinions 5, pinion 5 connects gear wheel 23, rotating cylinder 6 is rotated, rotating cylinder 8 uses feed mechanism 26 operations by support roller assembly 7 location.
Claims (5)
1, a kind of environmental protection drying oven, comprise rotating cylinder (8), screw thread heater (21), backgauge dish (24), discharge port plate (12), brace rod (4), (11), centralized positioning cover (20), (25), the inside that it is characterized in that rotating cylinder (8) is provided with the spiral heater (21) with rotating cylinder (8) equal in length.
2, environmental protection drying oven as claimed in claim 1 is characterized in that the left end of rotating cylinder (8) is provided with discharging opening (12).
3, environmental protection drying oven as claimed in claim 2 is characterized in that the right-hand member of rotating cylinder (8) is provided with backgauge dish (24).
4, environmental protection drying oven as claimed in claim 3 is characterized in that the both ends of the surface of rotating cylinder (8) are provided with brace rod (4), (11) near the place.
5, environmental protection drying oven as claimed in claim 4 is characterized in that the center of brace rod (4), (11) is provided with centralized positioning cover (20), (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200912712U CN201340171Y (en) | 2008-10-29 | 2008-10-29 | Environment-friendly drying furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200912712U CN201340171Y (en) | 2008-10-29 | 2008-10-29 | Environment-friendly drying furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201340171Y true CN201340171Y (en) | 2009-11-04 |
Family
ID=41235714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200912712U Expired - Fee Related CN201340171Y (en) | 2008-10-29 | 2008-10-29 | Environment-friendly drying furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201340171Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410708A (en) * | 2011-09-20 | 2012-04-11 | 吴江市金迪喷织厂 | Textile oven |
| CN104215061A (en) * | 2014-07-02 | 2014-12-17 | 北京理工大学 | Dynamic inner spiral rotary liquid-bath drying equipment and application thereof |
| CN105423734A (en) * | 2014-08-12 | 2016-03-23 | 鹤岗市久恒工贸有限责任公司 | Environment-friendly drying rotation drum |
| CN109405478A (en) * | 2018-12-11 | 2019-03-01 | 郑州市同鼎机械设备有限公司 | A kind of baking sand device with preventing sand returning kiln hood |
-
2008
- 2008-10-29 CN CNU2008200912712U patent/CN201340171Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410708A (en) * | 2011-09-20 | 2012-04-11 | 吴江市金迪喷织厂 | Textile oven |
| CN104215061A (en) * | 2014-07-02 | 2014-12-17 | 北京理工大学 | Dynamic inner spiral rotary liquid-bath drying equipment and application thereof |
| CN104215061B (en) * | 2014-07-02 | 2017-01-11 | 北京理工大学 | Dynamic inner spiral rotary liquid-bath drying equipment and application thereof |
| CN105423734A (en) * | 2014-08-12 | 2016-03-23 | 鹤岗市久恒工贸有限责任公司 | Environment-friendly drying rotation drum |
| CN109405478A (en) * | 2018-12-11 | 2019-03-01 | 郑州市同鼎机械设备有限公司 | A kind of baking sand device with preventing sand returning kiln hood |
| CN109405478B (en) * | 2018-12-11 | 2024-03-08 | 郑州市同鼎机械设备有限公司 | Sand drying device with sand return prevention kiln head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20111029 |