CN201890905U - Air guide structure on belt material thermal treatment equipment - Google Patents
Air guide structure on belt material thermal treatment equipment Download PDFInfo
- Publication number
- CN201890905U CN201890905U CN2010206324001U CN201020632400U CN201890905U CN 201890905 U CN201890905 U CN 201890905U CN 2010206324001 U CN2010206324001 U CN 2010206324001U CN 201020632400 U CN201020632400 U CN 201020632400U CN 201890905 U CN201890905 U CN 201890905U
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- air
- shell
- fan blade
- guide structure
- air outlet
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- Treatment Of Fiber Materials (AREA)
Abstract
The utility model discloses air guide structure on belt material thermal treatment equipment, which comprises a shell provided with an air inlet and an air outlet, and a plurality of wing-shaped guide vanes which are fixed in the shell, wherein the air inlet and the air outlet of the shell are coaxially formed with an axial air suction port of a fan blade; the air outlet of the shell is aligned with the axial air suction port of the blade; and the wing-shaped guide vanes are arranged at uniform intervals along the circumferential direction of the blade. The guide vanes are arranged, so that air entering the axial air suction port of the blade from the air outlet of the shell is very uniform, air can be very uniformly output along the circumferential direction of the blade, and air blown to the upper surface and the lower surface of the belt material by an air deflector, an upper air cushion box and a lower air cushion box is relatively uniform. Therefore, the thermal treatment effect of the belt material which suspends between the upper air cushion box and the lower air cushion box is better.
Description
Technical field
The utility model relates to the air guide structure on the band Equipment for Heating Processing.
Background technology
On the band Equipment for Heating Processing, the fan blade of centrifugal fan is stretched in apparatus body, the wind that fan blade circumferentially blows out is sent into the upper and lower surface of band through air deflector and air cushion case, band can be suspended heat-treats, the wind of delivering to the band upper and lower surface sends back to the axial air suction inlet of fan blade again by air guide structure, like this can be by fan blade again from circumferentially throwing out, existing air guide structure comprises the wind guide component with blast inlet and air outlet, the air outlet of wind guide component is aimed at the axial air suction inlet of fan blade, the blast inlet of this wind guide component is collected the wind of band upper and lower surface, give fan blade by air outlet, air-supply is inhomogeneous easily like this, the wind that causes fan blade circumferentially to throw away is also inhomogeneous, influences the surface heat treatment effect of band.
Summary of the invention
The purpose of this utility model provides the uniform air guide structure of wind-guiding on the band Equipment for Heating Processing.
For achieving the above object, the technical solution adopted in the utility model is: the air guide structure on the band Equipment for Heating Processing, described band Equipment for Heating Processing comprises the apparatus body with inner chamber, fan blade is stretched the centrifugal fan in described apparatus body, described air guide structure comprises the shell with blast inlet and air outlet, be fixedly installed on a plurality of airfoil type stators in the described shell, the coaxial setting in axial air suction inlet of the blast inlet of described shell and air outlet and described fan blade, the air outlet of described shell is aimed at the axial air suction inlet of described fan blade, and described a plurality of airfoil type stators evenly are provided with mutually at interval along the circumferential direction of described fan blade.
Preferably, described shell is that the center is circle distribution with the axial line of described fan blade, and described shell has fixed block at the center, and an end of a plurality of described stators is fixed on the inwall of described shell, and the other end is fixed on the described fixed block.
Because the utilization of technique scheme, the utility model compared with prior art has following advantage: stator is set in air guide structure, it is very even to the wind of air suction inlet that feasible air outlet from shell enters blade shaft, also very even from the wind of the circumferential output of fan blade then, then through air deflector and up and down the air cushion case to blow to the wind of band upper and lower surface also more even, thereby the thermal effectiveness that guarantees to be suspended in the band between the air cushion case up and down is better.
Description of drawings
Accompanying drawing 2 is a schematic side view of the present utility model.
Embodiment
Further set forth the utility model below in conjunction with accompanying drawing.
Shown in Fig. 1-2, the band Equipment for Heating Processing comprises the apparatus body 3 with inner chamber 7, fan blade 2 is stretched the centrifugal fan 1 in apparatus body 3, air guide structure on the band Equipment for Heating Processing, comprise shell 4 with blast inlet 9 and air outlet 8, be fixedly installed on a plurality of airfoil type stators 6 in the shell 4, the coaxial setting in axial air suction inlet of the blast inlet 9 of shell 4 and air outlet 8 and fan blade 2, shell 4 is that the center is circle distribution with the axial line of fan blade 2, the air outlet 8 of shell 4 is aimed at the axial air suction inlet of fan blade 2, a plurality of airfoil type stators 6 evenly are provided with mutually at interval along the circumferential direction of fan blade 2, shell 4 has fixed block 10 at the center, one end of a plurality of stators 6 is fixed on the inwall of shell 4, and the other end is fixed on the fixed block 10.Stator 6 is set in air guide structure, the wind that feasible air outlet 8 from shell 4 enters fan blade 2 axial air suction inlets is very even, also very even from the wind of the circumferential output of fan blade 2 then, then through air deflector 11 and up and down air cushion case 12 to blow to the wind of band upper and lower surface also more even, thereby the thermal effectiveness that guarantees to be suspended in the band between the air cushion case 12 up and down is better.
Shell 4 is fixed on the intermediate member 5 in Fig. 1, and intermediate member 5 is collected the wind of band upper and lower surface, sends into the blast inlet 9 of shell 4, by stator 6 wind-guidings, uniform wind is flowed to the axial air suction inlet of fan blade 2 from the air outlet 8 of shell 4, by the circumferential output of fan blade 2, form the circulation of wind again.
Claims (2)
1. the air guide structure on the band Equipment for Heating Processing, described band Equipment for Heating Processing comprises the apparatus body with inner chamber, fan blade is stretched the centrifugal fan in described apparatus body, it is characterized in that: described air guide structure comprises the shell with blast inlet and air outlet, be fixedly installed on a plurality of airfoil type stators in the described shell, the coaxial setting in axial air suction inlet of the blast inlet of described shell and air outlet and described fan blade, the air outlet of described shell is aimed at the axial air suction inlet of described fan blade, and described a plurality of airfoil type stators evenly are provided with mutually at interval along the circumferential direction of described fan blade.
2. air guide structure according to claim 1, it is characterized in that: described shell is that the center is circle distribution with the axial line of described fan blade, described shell has fixed block at the center, and an end of a plurality of described stators is fixed on the inwall of described shell, and the other end is fixed on the described fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206324001U CN201890905U (en) | 2010-11-29 | 2010-11-29 | Air guide structure on belt material thermal treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206324001U CN201890905U (en) | 2010-11-29 | 2010-11-29 | Air guide structure on belt material thermal treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201890905U true CN201890905U (en) | 2011-07-06 |
Family
ID=44220382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206324001U Expired - Lifetime CN201890905U (en) | 2010-11-29 | 2010-11-29 | Air guide structure on belt material thermal treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201890905U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102002579A (en) * | 2010-11-29 | 2011-04-06 | 苏州中门子科技有限公司 | Air guide structure on strip heat-treating facility |
-
2010
- 2010-11-29 CN CN2010206324001U patent/CN201890905U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102002579A (en) * | 2010-11-29 | 2011-04-06 | 苏州中门子科技有限公司 | Air guide structure on strip heat-treating facility |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110706 |
|
| CX01 | Expiry of patent term |