CN207775414U - Air duct transmission device for PET production - Google Patents
Air duct transmission device for PET production Download PDFInfo
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- CN207775414U CN207775414U CN201721872855.9U CN201721872855U CN207775414U CN 207775414 U CN207775414 U CN 207775414U CN 201721872855 U CN201721872855 U CN 201721872855U CN 207775414 U CN207775414 U CN 207775414U
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- pipeline section
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- input terminal
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Abstract
The utility model discloses a kind of air duct transmission devices for PET production, including transfer canal and the cotton blender machine positioned at transfer canal two ends and main de-burring machine, transfer canal includes the input pipeline section being sequentially connected, intermediate pipeline section and output pipeline section, input pipeline section is round tube, intermediate pipeline section is scalar horn pipe, output pipeline section is reducing elbow, the storehouse lattice of cotton blender machine are connected with the input terminal of input pipeline section, the output end for inputting pipeline section is connected with the microcephaly of intermediate pipeline section, the major part of intermediate pipeline section is connected with the input terminal of output pipeline section, the output end of output pipeline section is connected with the cotton feeding box of main de-burring machine, export diameter of the diameter not less than output pipeline section output end of pipeline section input terminal.The air duct transmission device for PET production of the utility model using the above structure can prevent terylene from being blocked in main de-burring machine inlet by the way that reducing elbow is arranged, reduce maintenance mans' labor intensity, production efficiency is improved, while the generation of rope silk can be reduced, to reduce the waste of raw material.
Description
Technical field
The utility model is related to a kind of spinning technique more particularly to a kind of air duct transmission devices for PET production.
Background technology
During spinning cotton blowing-carding machinery is transformed into and spins chemical fibre production line, since polyester fiber density is higher than pure cotton,
And scalar horn mouth is suddenly encountered by round pipeline when cotton delivery pipe transmission of the polyester fiber between cotton blender machine and main de-burring machine,
Wind speed and air quantity change dramatically reduce, and terylene proportion reaches in addition, many times cannot smoothly feed the main de-burring machines of FA116,
FA116 scalar horn mouths inlet clogging frequent occurrence, seriously affects production efficiency；And after blocking, polyester fiber passes through
It hits repeatedly, becomes rope silk, cause wastage of material.Cause economic loss.
Utility model content
The purpose of this utility model is to provide a kind of air duct transmission device for PET production, curved by the way that reducing is arranged
Head can prevent terylene from being blocked in main de-burring machine inlet, reduce maintenance mans' labor intensity, improve production efficiency, while can reduce
The generation of rope silk, to reduce the waste of raw material.
To achieve the above object, the utility model provides a kind of air duct transmission device for PET production, including passes
Send pipeline and the cotton blender machine positioned at the transfer canal two ends and main de-burring machine, the transfer canal include be sequentially connected it is defeated
Enter pipeline section, intermediate pipeline section and output pipeline section, the input pipeline section is round tube, and the intermediate pipeline section is scalar horn pipe, described
Output pipeline section is reducing elbow, and the storehouse lattice of the cotton blender machine are connected with the input terminal of the input pipeline section, the input pipeline section
The microcephaly of output end and the intermediate pipeline section is connected, and the major part of the intermediate pipeline section is connected with the input terminal of the output pipeline section,
The output end of the output pipeline section is connected with the cotton feeding box of the main de-burring machine, and the diameter of the output pipeline section input terminal is not less than
The diameter of the output pipeline section output end.
Preferably, it is specially the input pipeline section that the output end of the input pipeline section and the microcephaly of the intermediate pipeline section, which are connected,
Output end pass through pipe become square-tube joint and the intermediate pipeline section microcephaly's screw connection.
Preferably, the input pipe is a diameter of 0.3 meter of round tube, and the intermediate pipeline section is that small end is 0.3 meter a length of, big
The isosceles trapezoid oviduct that end is 1.5 meters long, waist grows 1.5 meters, thickness is 0.18 meter, the output pipeline section are that input terminal is a diameter of
0.18 meter, a diameter of 0.15 meter of the reducing elbow of input terminal.
Therefore, the air duct transmission device for PET production using the above structure of the utility model, it is different by being arranged
Diameter elbow can prevent terylene from being blocked in main de-burring machine inlet, reduce maintenance mans' labor intensity, improve production efficiency, while can
The generation for reducing rope silk, to reduce the waste of raw material.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Description of the drawings
Fig. 1 is a kind of structure chart of air duct transmission device for PET production of the embodiments of the present invention.
Wherein：1, pipeline section is inputted；2, intermediate pipeline section；3, pipeline section is exported；4, pipe becomes square-tube joint.
Specific implementation mode
Below with reference to attached drawing, the utility model will be further described, it should be noted that the present embodiment is with this skill
Premised on art scheme, detailed embodiment and specific operating process are given, but the scope of protection of the utility model is not
It is limited to the present embodiment.
Fig. 1 is a kind of structure chart of air duct transmission device for PET production of the embodiments of the present invention, such as Fig. 1 institutes
Show, the structure of the utility model, including transfer canal and the cotton blender machine positioned at transfer canal two ends and main de-burring machine, dispatch tube
Road includes the input pipeline section 1 being sequentially connected, intermediate pipeline section 2 and output pipeline section 3, i.e., terylene by cotton blender machine successively through input pipeline section 1,
Intermediate pipeline section 2, output pipeline section 3 enter main de-burring machine, and input pipeline section 1 is round tube, it is preferred that input pipe is a diameter of 0.3 meter
Round tube, intermediate pipeline section 2 is scalar horn pipe, it is preferred that intermediate pipeline section 2 is that small end is 0.3 meter a length of, big end grows 1.5 meters, waist
Long 1.5 meters, the isosceles trapezoid oviduct that thickness is 0.18 meter, intermediate pipeline section 2 by a length of 1.3 meters traditional of waist isosceles trapezoid loudspeaker
Pipe is extended for the isosceles trapezoid oviduct of a length of 1.5 meters of waist, can slow down wind speed, scalar horn pipe by it is trapezoidal above, it is trapezoidal under
Face and side surround, and output pipeline section 3 is reducing elbow, and the storehouse lattice of cotton blender machine are connected with the input terminal of input pipeline section 1, input pipeline section
1 output end is connected with the microcephaly of intermediate pipeline section 2, and the microcephaly of the output end and centre pipeline section 2 that input pipeline section 1 is connected specially defeated
The output end for entering pipeline section 1 becomes microcephaly's screw connection of square-tube joint 4 and intermediate pipeline section 2 by pipe, and pipe becomes square-tube joint 4
A diameter of 0.3 meter of round end, square toes are a length of 0.3 meter be adapted with the small end of intermediate pipeline section 2, width is 0.18 meter rectangular
The major part of shape, intermediate pipeline section 2 is connected with the input terminal of output pipeline section 3, exports the cotton feeding box of the output end and main de-burring machine of pipeline section 3
It is connected, the diameter of output 3 input terminal of pipeline section is not less than the diameter for exporting 3 output end of pipeline section, it is preferred that output pipeline section 3 is input
A diameter of 0.18 meter, a diameter of 0.15 meter of the reducing elbow of input terminal are held, i.e., the diameter of reducing elbow is to by through main de-burring machine
Direction is gradually reduced so that wind pressure constantization in polyester fiber motion process is prevented so that terylene smoothly feeds main de-burring machine
Only terylene is blocked in main de-burring machine inlet, is achieved in round tube input termination cotton blender machine, and round tube output terminates trapezoidal loudspeaker
The small end of pipe, the input terminal of the big termination reducing elbow of scalar horn pipe, the output of reducing elbow terminate main de-burring machine, pass through
Reducing elbow is set between scalar horn pipe and main de-burring machine, can prevent terylene from being blocked in main de-burring machine inlet, reduces dimension
Work labor intensity is repaiied, production efficiency is improved, while the generation of rope silk can be reduced, to reduce the waste of raw material.
Therefore, the air duct transmission device for PET production using the above structure of the utility model, it is different by being arranged
Diameter elbow can prevent terylene from being blocked in main de-burring machine inlet, reduce maintenance mans' labor intensity, improve production efficiency, while can
The generation for reducing rope silk, to reduce the waste of raw material.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model rather than limits it
System, although the utility model is described in detail with reference to preferred embodiment, those skilled in the art should manage
Solution：It can still be modified or replaced equivalently the technical solution of the utility model, and these are changed or equally replace
Change the spirit and scope that cannot also make modified technical solution be detached from technical solutions of the utility model.
Claims (3)
1. a kind of air duct transmission device for PET production, including transfer canal and mixing positioned at the transfer canal two ends
Cotton machine and main de-burring machine, it is characterised in that：The transfer canal includes the input pipeline section being sequentially connected, intermediate pipeline section and efferent duct
Section, the input pipeline section are round tube, and the intermediate pipeline section is scalar horn pipe, and the output pipeline section is reducing elbow, described
The storehouse lattice of cotton blender machine with it is described input pipeline section input terminal be connected, it is described input pipeline section output end and the intermediate pipeline section it is small
Head is connected, and the major part of the intermediate pipeline section is connected with the input terminal of the output pipeline section, the output end of the output pipeline section and institute
The cotton feeding box for stating main de-burring machine is connected, and the diameter of the output pipeline section input terminal is straight not less than the output pipeline section output end
Diameter.
2. a kind of air duct transmission device for PET production according to claim 1, it is characterised in that：The input pipe
It is specially that the output end for inputting pipeline section is connect by pipe change square tube that the output end of section and the microcephaly of the intermediate pipeline section, which are connected,
Microcephaly's screw connection of head and the intermediate pipeline section.
3. a kind of air duct transmission device for PET production according to claim 2, it is characterised in that：The input pipe
For a diameter of 0.3 meter of round tube, the intermediate pipeline section is 0.3 meter a length of small end, 1.5 meters of big end length, waist length 1.5 meters, thickness
For 0.18 meter of isosceles trapezoid oviduct, the output pipeline section 0.18 meter a diameter of, a diameter of 0.15 meter of input terminal for input terminal
Reducing elbow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721872855.9U CN207775414U (en) | 2017-12-28 | 2017-12-28 | Air duct transmission device for PET production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721872855.9U CN207775414U (en) | 2017-12-28 | 2017-12-28 | Air duct transmission device for PET production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207775414U true CN207775414U (en) | 2018-08-28 |
Family
ID=63225354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721872855.9U Expired - Fee Related CN207775414U (en) | 2017-12-28 | 2017-12-28 | Air duct transmission device for PET production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207775414U (en) |
-
2017
- 2017-12-28 CN CN201721872855.9U patent/CN207775414U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20181228 |