CN202494320U - Efficient heat transmission conduit drying drum - Google Patents
Efficient heat transmission conduit drying drum Download PDFInfo
- Publication number
- CN202494320U CN202494320U CN2012200327471U CN201220032747U CN202494320U CN 202494320 U CN202494320 U CN 202494320U CN 2012200327471 U CN2012200327471 U CN 2012200327471U CN 201220032747 U CN201220032747 U CN 201220032747U CN 202494320 U CN202494320 U CN 202494320U
- Authority
- CN
- China
- Prior art keywords
- end plate
- heat transmission
- round end
- pipe fitting
- transmission pipe
- 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 - Lifetime
Links
- 238000001035 drying Methods 0.000 title claims abstract description 13
- 230000005540 biological transmission Effects 0.000 title abstract 10
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 4
- 239000010935 stainless steel Substances 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000004043 dyeing Methods 0.000 abstract description 2
- 238000007639 printing Methods 0.000 abstract description 2
- 239000004753 textile Substances 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
An efficient heat transmission conduit drying drum relates to the technical field of drying drum manufacturing in textile printing and dyeing as well as non-woven industries. Two ends of a stainless steel cylindrical drum body are respectively and fixedly connected with a left round end plate and a right round end plate, and outer ends of the left round end plate and the right round end plate are respectively and fixedly connected with a left support shaft and a right support shaft. At least ten through holes are evenly distributed on the circumference of the left round end plate, wherein each through hole is provided with a superconductive heat transmission pipe fitting, one end of each superconductive heat transmission pipe fitting is fixed in the corresponding through hole, and the other end of each superconductive heat transmission pipe fitting is supported on the right round end plate. An electrical heated tube is disposed in each superconductive heat transmission pipe fitting in a sleeved mode, each electrical heated tube is fixedly connected with the left round end plate through a connecting piece, and a superconductive heat transmission pipe fitting support ring is arranged in the drum body between the left round end plate and the right round end plate. The efficient heat transmission conduit drying drum adopts the electrical heated tubes to supply a heat source. Quantity of heat passing through each electrical heated tube is transmitted quickly to an outer surface of the drum body through each superconductive heat transmission pipe fitting, and therefore uniformity of the temperature of the surface of the drum body can be improved, and temperature difference of two ends of the drum body is small. Besides, the efficient heat transmission conduit drying drum is convenient to manufacture and light in overall weight.
Description
Technical field
The utility model relates to the drying cylinder manufacturing technology field of textile printing and dyeing and nonwoven industry.
Background technology
Drying cylinder is to be used to print and dye drying plant parts with the nonwoven industry, and existing drying cylinder adopts corrosion resistant plate to process shell mostly, and two ends connect back shaft respectively, and interlayer is set within it, in interlayer, feed heated oils, make the drying cylinder surface reach the high temperature of baking needed.Because adopt oil to heat, temperature is wayward.
Summary of the invention
The utility model purpose is to propose a kind of employing electrical heating, and the high efficient heat transfer conduit drying cylinder of heat transfer efficiency.
The utility model comprises the stainless steel cylindrical tube; Two ends at said cylindrical shell are fixedly connected left and right circular end plate respectively; Outer end in said left and right circular end plate is fixedly connected left and right back shaft respectively; It is characterized in that said left circular end plate circumferentially be uniformly distributed with at least ten through holes, in each through hole, arrange a superconduction heat transfer pipe respectively, an end of every said superconduction heat transfer pipe is separately fixed in the corresponding through hole; The other end is supported on respectively on the right circular end plate; In each superconduction heat transfer pipe, be nested with an electrothermal tube respectively, each electrothermal tube is fixedly connected on the left circular end plate through connector, and superconduction heat transfer pipe bracing ring is set in the cylindrical shell between said left and right circular end plate.
This practical employing electrothermal tube provides thermal source, and the heat through each root electrothermal tube conducts to barrel outer surface fast through the superconduction heat transfer pipe, because the superconduction heat transfer pipe is evenly arranged in the cylindrical shell, so can improve the uniformity of the temperature of drum surface.The utlity model has conduct heat fast, the cylindrical shell two ends have a narrow range of temperature, conveniently produce, overall weight is light, characteristics are easily changed in the electric heating management.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model.
Fig. 2 is the I portion enlarged drawing of Fig. 1.
Fig. 3 is the left side figure of Fig. 1.
The specific embodiment
Like Fig. 1,2, shown in 3, be fixedly connected left circular end plate 2 and right circular end plate 3 respectively at the two ends of stainless steel cylindrical tube 1, be fixedly connected left back shaft 4 and right back shaft 5 respectively in the outer end of left and right circular end plate 2,3.
Circumferentially be uniformly distributed with 12 through holes in left circular end plate 2; In each through hole, arrange a superconduction heat transfer pipe 6 suitable respectively with cylindrical shell 1 length; One end of every superconduction heat transfer pipe 6 is separately fixed in the corresponding through hole 2-1; The other end is supported on respectively on the right circular end plate 3, in left and right circular end plate 2, cylindrical shell 1 between 3, prolongs five to six groups of superconduction heat transfer pipe bracing rings 9 axially are set.
In each superconduction heat transfer pipe 6, be nested with an electrothermal tube 7 respectively, each electrothermal tube 7 is fixedly connected on the left circular end plate 2 through connector 8.
Claims (1)
1. efficient heat transfer conduit drying cylinder; Comprise the stainless steel cylindrical tube; Two ends at said cylindrical shell are fixedly connected left and right circular end plate respectively, are fixedly connected left and right back shaft respectively in the outer end of said left and right circular end plate, it is characterized in that circumferentially being uniformly distributed with at least ten through holes in said left circular end plate; In each through hole, arrange a superconduction heat transfer pipe respectively; One end of every said superconduction heat transfer pipe is separately fixed in the corresponding through hole, and the other end is supported on respectively on the right circular end plate, in each superconduction heat transfer pipe, is nested with an electrothermal tube respectively; Each electrothermal tube is fixedly connected on the left circular end plate through connector, and superconduction heat transfer pipe bracing ring is set in the cylindrical shell between said left and right circular end plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200327471U CN202494320U (en) | 2012-02-02 | 2012-02-02 | Efficient heat transmission conduit drying drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200327471U CN202494320U (en) | 2012-02-02 | 2012-02-02 | Efficient heat transmission conduit drying drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202494320U true CN202494320U (en) | 2012-10-17 |
Family
ID=47000545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200327471U Expired - Lifetime CN202494320U (en) | 2012-02-02 | 2012-02-02 | Efficient heat transmission conduit drying drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202494320U (en) |
-
2012
- 2012-02-02 CN CN2012200327471U patent/CN202494320U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LEDAO STRATEGY MATERIAL CO., LTD. Free format text: FORMER OWNER: JIANGSU NEW ENERGY TECHNOLOGY CO., LTD. FENG DRY Effective date: 20140616 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 211400 YANGZHOU, JIANGSU PROVINCE TO: 310005 HANGZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140616 Address after: Yuhang District, Hangzhou City, Zhejiang Province, 310005 West No. 998 overseas high-level personnel Innovation Park Building No. 9 Patentee after: LEDAO STRATEGIC MATERIAL CO., LTD. Address before: 211400 Jiangsu city of Yangzhou province Yizheng City Dayi Town Industrial Park No. 3 second Patentee before: Jiangsu Qianfeng New Energy Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121017 |