CN207779063U - Heated type helical blade - Google Patents
Heated type helical blade Download PDFInfo
- Publication number
- CN207779063U CN207779063U CN201820088970.5U CN201820088970U CN207779063U CN 207779063 U CN207779063 U CN 207779063U CN 201820088970 U CN201820088970 U CN 201820088970U CN 207779063 U CN207779063 U CN 207779063U
- Authority
- CN
- China
- Prior art keywords
- cored screw
- screw blade
- thermal energy
- heat
- conducting 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 - Fee Related
Links
- 239000000463 material Substances 0.000 claims abstract description 30
- 238000001035 drying Methods 0.000 claims abstract description 26
- 230000008676 import Effects 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 230000005855 radiation Effects 0.000 claims abstract description 8
- 238000005452 bending Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000028514 leaf abscission Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
A kind of heated type helical blade of the utility model includes cored screw blade, heat-conducting medium, heat conducting pipe.The lower end of cored screw blade is trapezoidal lower end；The heat conducting pipe of cored screw blade side is thermal energy import, and the heat conducting pipe of the cored screw blade other side is thermal energy outlet.Cored screw blade is fixedly connected sequentially and is together in series by the flange in the thermal energy import of heat conducting pipe and thermal energy outlet；The bottom plate of cored screw blade is fixedly connected with the warehouse in roller drying storehouse；A kind of heated type helical blade can give material heat conduction to heat, and can also play the role of pushing ahead material when dry materials work, stir.The thermal energy that heat-conducting medium carries carries out heat conduction heating by the heat transfer of cored screw blade, heat radiation to the material around cored screw blade, thermal energy conversion efficiency is high, the thermally conductive heat radiation for being conducive to thermal energy, expands the radiating rate of thermal energy, thermal energy is obtained heat conduction and heat radiation well.
Description
Technical field
The utility model relates to a kind of helical blade, being particularly used for the roller drying storehouse of mating roller drying machine makes
Heated type helical blade.
Background technology
In the processings fields such as present grain, food, chemical industry, medicine, agricultural and sideline product, herbage, need to material into
The processing of row heat drying；The hot wind that roller drying machine uses all be by equipment outside heat exchanger heat exchange hot wind, thermal energy changes
The thermal efficiency is low, and the use of thermal energy is disposable, and the availability of thermal energy is low, and baking needed thermal energy is increased by very much, is influenced
The drying moisture of drying materials is uneven.Helical blade in the roller drying storehouse of roller drier stirs just for the sake of increasing to push away
Mixing into the uniform hot wind of material has good contact, helical blade itself not to have the function that heat conduction is heated.
Utility model content
Problem to be solved in the utility model is to overcome the shortcomings of the prior art, is provided a kind of for the baking of mating roller
The heated type helical blade that the roller drying storehouse of dry machine uses.
In order to reach above-mentioned purpose, what the utility model was achieved through the following technical solutions：Heated type helical blade includes
Cored screw blade, heat-conducting medium, heat conducting pipe.
The height of the cored screw blade is 180-600mm, and length is 300-30000mm, and width is 18-
80mm。
The making material of the side plate of the cored screw blade, baffle, top plate and bottom plate is metallic plate, the thickness of metallic plate
Degree is 0.5-8mm.
Once, the side plate of two pieces of outside bendings in lower end forms for the outside bending in lower end of the side plate of the cored screw blade
The lower end of cored screw blade be trapezoidal lower end.
The bottom plate of the cored screw blade is fixedly connected with the warehouse in roller drying storehouse；Cored screw blade it is trapezoidal
Bottom plate on lower end increases the hollow spiral shell for being connected and fixed area, having ensured in roller drying storehouse with the warehouse in roller drying storehouse
The stability of vane piece avoids the warehouse in cored screw leaf abscission roller drying storehouse.
The cored screw blade is by two blocks of side plates, two block baffles, and one piece of top plate and one piece of floor combination become one
The cored screw blade of a rectangle stereo structure.For two blocks of side plates in both sides, top plate encloses the upper end of two blocks of side plates, bottom plate closing
The lower end of two blocks of side plates, baffle encloses the both ends of two blocks of side plates, four sides of baffle respectively with adjacent side plate, bottom plate, top
The fixing seal of plate is integrated, and the inside of the cored screw blade of rectangle stereo structure is sealed air-tight.The height of baffle
It is 180-600mm, width is 18-80mm；The wide of side plate is 180-600mm, and length is 300-30000mm.The length of top plate
Degree is 300-30000mm, and width is 18-80mm；Floor length is 300-30000mm, and width is 30-120mm.
The cored screw blade either becomes one by two blocks of side plates, two pieces of triangular baffles and one piece of floor combination
The upper end of the cored screw blade of a triangular solid shape, two blocks of side plates and two pieces of triangular baffles is fixed together.Two pieces of sides
For plate in both sides, bottom plate encloses the lower end of two blocks of side plates, and triangular baffle encloses the both ends of two blocks of side plates, triangular baffle
Fixing seal of three sides respectively with adjacent side plate, bottom plate is integrated, and the inside of the cored screw blade of triangular solid shape is
Sealed air-tight.The height of triangular baffle is 180-600mm, and width is 18-80mm；The wide of side plate is 180-
600mm, length are 300-30000mm；Floor length is 300-30000mm, and width is 30-120mm.
The heat conducting pipe of the cored screw both ends of the blade is cored screw blade after thermal energy import and thermal energy outlet closing
Inside be sealed air-tight.
There is heat conducting pipe at the both ends of the cored screw blade, and the inside of heat conducting pipe and the inside of cored screw blade are phases
Logical.
The heat conducting pipe is metal tube, and the heat conducting pipe of cored screw blade side is thermal energy import, cored screw blade
The heat conducting pipe of the other side is thermal energy outlet.
The cored screw blade is fixedly connected sequentially by the flange in the thermal energy import of heat conducting pipe and thermal energy outlet
It is together in series；The inside of the heat conducting pipe of the inside of the heat conducting pipe of one piece of cored screw blade and another piece of cored screw blade passes through
Series connection communicates, and the heat conducting pipe of one piece of cored screw blade is with being fixedly connected for the heat conducting pipe of another piece of cored screw blade
Seal gas leakage.
One, the thermal energy outlet of the heat conducting pipe of first piece of cored screw blade is fixedly connected on second piece of cored screw blade
The thermal energy import of heat conducting pipe.
Two, the thermal energy outlet of the heat conducting pipe of second piece of cored screw blade is fixedly connected on third block cored screw blade
In the thermal energy import of heat conducting pipe, the thermal energy outlet of the heat conducting pipe of third block cored screw blade is fixedly connected on the 4th piece of hollow spiral shell
Multiple cored screw blades are sequentially connected in series by the thermal energy import of the heat conducting pipe of vane piece according to such connection type.
Three, adjacent cored screw blade is fixed by fixed strip and is supported, and the cored screw blade of support is fixed by fixed strip
It increases cored screw blade and roller drying storehouse is connected and fixed area, ensured the cored screw blade in roller drying storehouse
Stability avoids the warehouse in cored screw leaf abscission roller drying storehouse.
The cored screw blade is 1-100 pieces.
The heated type helical blade is the helical blade in roller drying storehouse, and heated type helical blade can give material
Heat conduction is heated, and can also be played the role of pushing ahead material when dry materials work, be stirred.
The thermal energy that heating device generates by the carrying of heat-conducting medium, thermal energy directly by cored screw blade to material
Carry out heat conduction heating.
The heat conduction of heated type helical blade, heat exchange, the workflow of heat dissipation are as follows.
One, after the heating devices heat that heat-conducting medium passes through peripheral hardware, the heat-conducting medium that carry thermal energy passes through heat conducting pipe
Thermal energy import enters in cored screw blade, the thermal energy outlet discharge cored screw leaf that the heat-conducting medium after heat dissipation passes through heat conducting pipe
Piece, the heating device that peripheral hardware is again introduced by thermal energy conduit heat again, heat-conducting medium recycle always in heating device and
Heating, heat conduction, heat exchange are carried out in cored screw blade.
Two, the thermal energy that heat-conducting medium carries is all to cored screw blade by the heat transfer of cored screw blade, heat radiation
The material enclosed carries out heat conduction heating, and the material in roller drying storehouse has obtained thermal energy, and material carries out dry drying, reaches institute
Need to ask the material of water content standard.
The utility model has the advantages that compared with existing helical blade：A kind of heated type helical blade can be given
Material heat conduction is heated, and can also be played the role of pushing ahead material when dry materials work, be stirred.Heat-conducting medium carries
Thermal energy heat conduction heating, heat are carried out to the material around cored screw blade by the heat transfer of cored screw blade, heat radiation
Energy high conversion efficiency is conducive to the thermally conductive heat radiation of thermal energy, expands the radiating rate of thermal energy, thermal energy is led well
Heat heat dissipation.
Description of the drawings：
Fig. 1, for the structural schematic diagram of the utility model heated type helical blade；
Fig. 2, for the utility model heated type helical blade cored screw blade cross-sectional cut-away structural schematic diagram；
Fig. 3, for the utility model heated type helical blade cored screw blade arrangement schematic diagram.
In figure：1, cored screw blade, 2, heat-conducting medium, 3, heat conducting pipe, 4, bottom plate, 5, thermal energy import, 6, thermal energy outlet,
7, baffle, 8, top plate, 9, side plate.
Specific implementation mode：
The utility model is described further with reference to the accompanying drawings and examples.
Embodiment 1：
Such as Fig. 1, heated type helical blade shown in Fig. 2 includes cored screw blade 1, heat-conducting medium 2, heat conducting pipe 3.
The height of the cored screw blade 1 is 400mm, and length is 600mm, and width is 20mm.
The making material of the side plate 9 of the cored screw blade 1, baffle 7, top plate 8 and bottom plate 4 is metallic plate, metal
The thickness of plate is 2mm.
The cored screw blade 1 is by two blocks of side plates 9, two block baffles 7, and one piece of top plate 8 and one piece of bottom plate 4 are combined into
For the cored screw blade of a rectangle stereo structure.
The outside bending in lower end of the side plate 9 of the cored screw blade 1 once, the side plate 9 of two pieces of outside bendings in lower end
The lower end of the cored screw blade 1 of composition is trapezoidal lower end.
Bottom plate 4 on the trapezoidal lower end of the cored screw blade 1 is increased is connected and fixed area with roller drying storehouse,
The stability of the cored screw blade in roller drying storehouse is ensured.
The top plate 8 encloses the upper end of two blocks of side plates 9, and bottom plate 4 encloses the lower end of two blocks of side plates 9, and baffle 7 is closed
The both ends of two blocks of side plates 9.
Fixing seal of four sides of the baffle 7 respectively with adjacent side plate 9, bottom plate 4, top plate 8 is integrated, rectangle
The inside of the cored screw blade of stereo structure is sealed air-tight.
The height of the baffle 7 is 400mm, and width is 24mm；The width of side plate 9 is 400mm, and length is 600mm；Top plate
8 length is 600mm, and width is 24mm；The length of bottom plate 4 is 600mm, and width is 50mm.
The cored screw blade（1）Inside be sealed air-tight.
There are heat conducting pipe 3, the inside of the inside and cored screw blade 1 of heat conducting pipe 3 in the both ends of the cored screw blade 1
It communicates.
The heat conducting pipe 3 is metal tube.
The heat conducting pipe 3 of 1 side of cored screw blade is thermal energy import 5, the heat conduction of 1 other side of cored screw blade
Pipe 3 is thermal energy outlet 6.
The cored screw blade 1 is fixed successively by the flange in the thermal energy import 5 of heat conducting pipe 3 and thermal energy outlet 6
Connection is together in series；The inside of the heat conducting pipe 3 of one piece of cored screw blade 1 and the heat conducting pipe 3 of another piece of cored screw blade 1
Inside is communicated by series connection, the heat conducting pipe 3 of one piece of cored screw blade 1 and the heat conducting pipe 3 of another piece of cored screw blade 1
Be fixedly connected be sealing gas leakage.
One, the thermal energy outlet 6 of the heat conducting pipe 3 of first piece of cored screw blade 1 is fixedly connected on second piece of cored screw leaf
The thermal energy import 5 of the heat conducting pipe 3 of piece 1.
Two, the thermal energy outlet 6 of the heat conducting pipe 3 of second piece of cored screw blade 1 is fixedly connected on third block cored screw leaf
In the thermal energy import 5 of the heat conducting pipe 3 of piece 1, the thermal energy of the heat conducting pipe 3 of third block cored screw blade 1 outlet 6 is fixedly connected on the
The thermal energy import 5 of the heat conducting pipe 3 of four pieces of cored screw blades 1, according to such connection type, by multiple cored screw blades 1
It is sequentially connected in series.
Three, cored screw blade 1 fixes support by fixed strip.
The cored screw blade 1 is 10 pieces.
Cored screw blade 1 as shown in Figure 3 is the helical blade in roller drying storehouse.
The bottom plate 4 of the cored screw blade 1 is fixedly connected with the warehouse in roller drying storehouse.
The heated type helical blade can give material heat conduction to heat, and can also play object when dry materials work
Expect the effect pushed ahead, stirred.
The thermal energy that heating device generates is by the carrying of heat-conducting medium, and thermal energy in cored screw blade 1 directly by giving object
Material carries out heat conduction heating.
The heat conduction of heated type helical blade, heat exchange, the workflow of heat dissipation are as follows.
One, after the heating devices heat that heat-conducting medium 2 passes through peripheral hardware, the heat-conducting medium 2 that carry thermal energy passes through heat conducting pipe 3
Thermal energy import 5 enter in cored screw blade 1,6 discharge of thermal energy outlet that the heat-conducting medium 2 after heat dissipation passes through heat conducting pipe 3 is empty
Heart helical blade 1, the heating device that peripheral hardware is again introduced by thermal energy conduit heat again, heat-conducting medium 2 recycle always
Heating, heat conduction, heat exchange are carried out in heating device and cored screw blade 1.
Two, the thermal energy that heat-conducting medium 2 carries by the heat transfer of cored screw blade 1, heat radiation to cored screw blade 1
The material of surrounding carries out heat conduction heating, and the material in roller drying storehouse has obtained thermal energy, and material carries out dry drying, reaches
The material of necessary requirement water content standard.
Embodiment 2：
The heated type helical blade of the utility model includes cored screw blade 1, heat-conducting medium 2, heat conducting pipe 3.
The height of the cored screw blade 1 is 400mm, and length is 600mm, and width is 20mm.
The making material of the side plate 9 of the cored screw blade 1, triangular baffle and bottom plate 4 is metallic plate, metallic plate
Thickness be 2mm.
The something in common for the composite structure that a kind of heated type helical blade of the present embodiment 2 is introduced with embodiment 1 is just not
It repeats and describes again.
The cored screw blade 1 is by two blocks of side plates 9, and two pieces of triangular baffles and one piece of bottom plate 4 are combined into one
The cored screw blade of a triangular solid shape.
The upper end of two blocks of side plates 9 and two pieces of triangular baffles is fixed together, and bottom plate 4 encloses the lower end of two blocks of side plates 9,
Triangular baffle encloses the both ends of two blocks of side plates 9, and three sides of triangular baffle are consolidated with adjacent side plate 9, bottom plate 4 respectively
Fixed sealing is integrated.
The inside of the cored screw blade of the triangular solid shape is sealed air-tight.
The height of the triangular baffle is 400mm, and bottom width is 40mm；The width of side plate 9 is 400mm, and length is
600mm；4 length of bottom plate is 600mm, and width is 40mm.
Above example is merely used to help understand the production method and its core concept of the utility model, and specific implementation is not
It is confined to above-mentioned specific embodiment, those skilled in the art is from above-mentioned design, without performing creative labour, institute
The variation made all falls within the scope of protection of the utility model.
Claims (4)
1. a kind of heated type helical blade, including cored screw blade（1）, heat-conducting medium（2）, heat conducting pipe（3）；Its feature exists
In：Cored screw blade（1）Side plate（9）The outside bending in lower end once, the side plate of two pieces of outside bendings in lower end（9）Composition
Cored screw blade（1）Lower end be trapezoidal lower end；
Cored screw blade（1）It is by two blocks of side plates（9）, two block baffles（7）, one piece of top plate（8）With one piece of bottom plate（4）It is combined into
For the cored screw blade of a rectangle stereo structure；Cored screw blade（1）Either by two blocks of side plates（9）, two pieces of triangles
Shape baffle and one piece of bottom plate（4）It is combined into the cored screw blade of a triangular solid shape；
The cored screw blade（1）Inside be sealed air-tight；
The cored screw blade（1）The heat conducting pipe of side（3）It is thermal energy import（5）, cored screw blade（1）The other side
Heat conducting pipe（3）It is thermal energy outlet（6）；Cored screw blade（1）Pass through heat conducting pipe（3）Thermal energy import（5）It is exported with thermal energy（6）
On flange be fixedly connected sequentially and be together in series；
Heat-conducting medium（2）After the heating devices heat of peripheral hardware, the heat-conducting medium of thermal energy carry（2）Pass through heat conducting pipe（3）
Thermal energy import（5）Into cored screw blade（1）It is interior, heat-conducting medium（2）The thermal energy of carrying passes through cored screw blade（1）'s
Cored screw blade is given in heat transfer, heat radiation（1）The material of surrounding carries out heat conduction heating；
The cored screw blade（1）Bottom plate（4）It is fixedly connected with the warehouse in roller drying storehouse.
2. a kind of heated type helical blade according to claim 1, it is characterised in that：Cored screw blade（1）Height
It is 180-600mm, length is 300-30000mm, and width is 18-80mm.
3. a kind of heated type helical blade according to claim 1, it is characterised in that：First piece of cored screw blade（1）
Heat conducting pipe（3）Thermal energy outlet（6）It is fixedly connected on second piece of cored screw blade（1）Heat conducting pipe（3）Thermal energy import
（5）；Second piece of cored screw blade（1）Heat conducting pipe（3）Thermal energy outlet（6）It is fixedly connected on third block cored screw blade
（1）Heat conducting pipe（3）Thermal energy import（5）On, third block cored screw blade（1）Heat conducting pipe（3）Thermal energy outlet（6）Gu
Surely it is connected to the 4th piece of cored screw blade（1）Heat conducting pipe（3）Thermal energy import（5）, will be more according to such connection type
A cored screw blade（1）It is sequentially connected in series.
4. a kind of heated type helical blade according to claim 1, it is characterised in that：Cored screw blade（1）It is 1-
100 pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820088970.5U CN207779063U (en) | 2018-01-19 | 2018-01-19 | Heated type helical blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820088970.5U CN207779063U (en) | 2018-01-19 | 2018-01-19 | Heated type helical blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207779063U true CN207779063U (en) | 2018-08-28 |
Family
ID=63213689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820088970.5U Expired - Fee Related CN207779063U (en) | 2018-01-19 | 2018-01-19 | Heated type helical blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207779063U (en) |
-
2018
- 2018-01-19 CN CN201820088970.5U patent/CN207779063U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20210119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |