CN210647658U - Updraft type uniform-speed smoke removal flue structure - Google Patents
Updraft type uniform-speed smoke removal flue structure Download PDFInfo
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- CN210647658U CN210647658U CN201921055306.1U CN201921055306U CN210647658U CN 210647658 U CN210647658 U CN 210647658U CN 201921055306 U CN201921055306 U CN 201921055306U CN 210647658 U CN210647658 U CN 210647658U
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- flue structure
- updraft
- air
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- assembly
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- 239000000779 smoke Substances 0.000 title claims abstract description 32
- 238000003466 welding Methods 0.000 claims description 4
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 3
- 239000008397 galvanized steel Substances 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 3
- 239000000565 sealant Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000005098 hot rolling Methods 0.000 claims description 2
- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- 238000005520 cutting process Methods 0.000 abstract description 26
- 239000002912 waste gas Substances 0.000 abstract description 10
- 239000002699 waste material Substances 0.000 abstract description 9
- 230000033001 locomotion Effects 0.000 abstract description 8
- 230000001360 synchronised effect Effects 0.000 abstract description 6
- 239000007789 gas Substances 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses an updraft type smoke-removing flue structure with uniform speed, which comprises a main machine beam and a smoke-removing flue structure which moves synchronously with the main machine beam, wherein the smoke-removing flue structure comprises a gas outlet bent pipe, a polygonal air channel component and a plurality of hoisting components, the polygonal air channel component is connected through the hoisting components at intervals and then is connected and arranged at the rear side of the main machine beam, one end of the polygonal air channel component is communicated with one end of the gas outlet bent pipe, and the other end of the gas outlet bent pipe is connected to the main machine beam; the inside of polygon wind channel subassembly is equipped with the fan, and polygon wind channel subassembly has one and inhales the inclined plane board, inhales and evenly seted up a plurality of inlet port on the inclined plane board, a plurality of the inlet port form a fan-shaped face of induced drafting. The utility model discloses can be along with host computer crossbeam synchronous motion, the waste smoke waste gas that the cutting produced carries out the collection of at utmost anytime and anywhere and absorbs, has solved gaseous unilateral and has concentrated the absorption, and the inhomogeneous difficult problem of suction surface air inlet is energy-concerving and environment-protective.
Description
Technical Field
The utility model relates to an aspiration channel technical field, in particular to updraft type is smoke abatement flue structure at uniform velocity.
Background
The cutting machine is widely applied to the plate cutting process, mainly has the advantages of large thickness range of the cutting plate, less adhering slag, high cutting speed and the like, but has the hazards of cutting smoke dust, arc light and the like. At present, the data cutting platform has the defects of poor dust removal effect, serious back surface smoking, time and labor waste in replacement, poor service life and flatness and the like, and subsequent multiple improvement work is difficult to carry out. The environment of data cutting is complex, and in the machining process, the integral workload is large, the operation environment is poor, the air quality is poor, and the health and safety of personnel are seriously influenced for a long time; on the other hand, the dust, smoke and other impurities cut by the data can also have certain adverse effects on the cutting precision, the cutting effect and the cutting die.
In the field of machining cutting, because the whole machine equipment manufacturer attaches attention to waste gas of waste cutting smoke inadequately, the equipment of producing does not have relevant processing function, causes the user to purchase after the equipment, in order to reach the environmental protection requirement, still need the idea to carry out secondary transformation, and this is undoubtedly again a huge investment to the customer, has increased the fund burden of processing factory.
SUMMERY OF THE UTILITY MODEL
In view of this, for solving above-mentioned prior art not enough, the utility model aims at providing an updraft type is at uniform velocity smoke abatement flue structure, with cutting host computer crossbeam bolted connection, can be along with host computer crossbeam synchronous motion, the waste smoke waste gas that the cutting produced carries out the collection of at utmost anytime and anywhere and absorbs, has solved the gas unilateral and has concentrated the absorption, the inhomogeneous difficult problem of suction surface air inlet, novel structure, installation convenient to use has saved the cost greatly, and is energy-concerving and environment-protective, is fit for extensive application and popularization.
In order to achieve the above object, the utility model adopts the following technical scheme:
the updraft type constant-speed smoke-removing flue structure comprises a main machine cross beam and a smoke-removing flue structure which moves synchronously with the main machine cross beam, wherein the smoke-removing flue structure comprises an air outlet bent pipe, a polygonal air duct component and a plurality of hoisting components, the polygonal air duct component is connected through the plurality of hoisting components at intervals and then is connected and arranged at the rear side of the main machine cross beam, one end of the polygonal air duct component is communicated with one end of the air outlet bent pipe, and the other end of the air outlet bent pipe is connected to the main machine cross beam;
the fan is arranged in the polygonal air channel assembly, the polygonal air channel assembly is provided with a suction inclined plane plate, a plurality of air inlets are uniformly formed in the suction inclined plane plate, and the plurality of air inlets form a fan-shaped air suction surface.
Furthermore, the fan-shaped air suction surface is positioned on one side of the inclined lower part of the main machine beam.
Furthermore, the apertures of the air inlet holes are sequentially reduced from left to right.
Furthermore, the number of the air inlets is 70-90, and the hole distance between every two air inlets is 50-70 mm.
Furthermore, the polygonal air duct assembly is a hollow uniform-speed air suction pipe, and the working temperature of the polygonal air duct assembly ranges from minus 45 ℃ to 400 ℃.
Furthermore, the fan is arranged at one end inside the polygonal air duct component corresponding to the air inlet hole with the smaller aperture.
Furthermore, the hoisting assembly is in threaded connection with the main machine beam through a bolt.
Furthermore, a plurality of round connecting holes used for adjusting the hoisting assembly up and down are uniformly distributed on the hoisting assembly, and the connecting holes are matched with the bolts.
Furthermore, the hoisting assembly is a hoisting support and is formed by hot rolling a steel plate and cold bending.
Furthermore, the polygonal air duct assembly and the air outlet bent pipe are formed by spot welding galvanized steel plates, and structural sealant is filled in the butt joint gap.
The utility model has the advantages that:
the utility model discloses an updraft type smoke abatement flue structure at uniform velocity, with cutting host computer crossbeam bolted connection, can be along with host computer crossbeam synchronous motion, the waste smoke waste gas anytime and anywhere that the cutting produced carries out the collection of at utmost and absorbs, has solved gaseous unilateral and has concentrated the absorption, the inhomogeneous difficult problem of suction surface air inlet, novel structure, installation convenient to use has saved the cost greatly, and is energy-concerving and environment-protective, is fit for extensive application and promotes. The concrete aspects are as follows:
firstly, the polygonal air channel assembly is innovative and outstanding, the polygonal air channel assembly is provided with a suction inclined plane plate, a plurality of air inlets are uniformly formed in the suction inclined plane plate, a fan-shaped air suction surface is formed by the plurality of air inlets, the unique fan-shaped air suction surface can ensure the uniform air inflow of the suction inclined plane plate, and the problems of single-side centralized adsorption of gas and uneven air inlet of the suction inclined plane plate are solved;
secondly, the smoke-removing flue structure is fixed at the rear side of the main machine beam and can move along with the movement of a machine tool, and no matter where the cutting gun cuts, cutting waste gas can be sucked into the pipeline;
thirdly, a fan is arranged in the polygonal air duct assembly, and waste smoke and waste gas generated by cutting are collected and absorbed to the maximum degree at any time and any place through a unique fan-shaped air suction surface;
and fourthly, the hoisting assembly is a hoisting support, the hoisting assembly can be adjusted up and down through the connecting hole, the position relation between the smoke-removing flue structure and the main machine beam can be conveniently adjusted, and the use requirement can be better met along with the synchronous movement of the main machine beam.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a schematic view of the relationship between the polygonal air duct assembly and the lifting assembly;
FIG. 4 is a schematic view of the structure of the suction ramp plate;
FIG. 5 is a cross-sectional view of a polygonal air chute assembly;
the labels in the figure are: 1. the main frame crossbeam, 2, the return bend of giving vent to anger, 3, polygon wind channel subassembly, 4, hoist and mount subassembly, 401, connecting hole, 5, fan, 6, inhale inclined plane board, 7, inlet port, 8, the fan-shaped face of induced drafting.
Detailed Description
The following provides specific embodiments, which will further clearly, completely and specifically explain the technical solutions of the present invention. The present embodiment is the best embodiment based on the technical solution of the present invention, but the scope of the present invention is not limited to the following embodiments.
The updraft type uniform-speed smoke removal flue structure comprises a main machine beam 1 and a smoke removal flue structure which moves synchronously with the main machine beam 1, wherein the smoke removal flue structure comprises an air outlet bent pipe 2, a polygonal air duct component 3 and a plurality of hoisting components 4, the polygonal air duct component 3 is connected through the plurality of hoisting components 4 at intervals and then is connected and arranged at the rear side of the main machine beam 1 in a bearing manner, and can move along with the movement of a machine tool, and no matter where a cutting gun is cut, cutting waste gas can be sucked into a pipeline; one end of the polygonal air duct component 3 is communicated with one end of the air outlet bent pipe 2, and the other end of the air outlet bent pipe 2 is connected to the main machine cross beam 1;
a fan 5 is arranged in the polygonal air duct component 3, and waste smoke and waste gas generated by cutting are collected and absorbed to the maximum degree at any time and any place through a unique fan-shaped air suction surface 8; the polygonal air duct component 3 is provided with an absorbing inclined plane plate 6, a plurality of air inlet holes 7 are uniformly formed in the absorbing inclined plane plate 6, and the plurality of air inlet holes 7 form a fan-shaped air suction surface 8. The polygon air duct component 3 is novel and outstanding, the unique fan-shaped air suction surface 8 can ensure the uniform air inflow of the suction inclined plane plate 6, and the difficult problem of uneven air inlet of the suction inclined plane plate 6 due to centralized adsorption of single side of air is solved.
Furthermore, the air outlet bent pipe 2, the polygonal air duct component 3 and the hoisting component 4 are connected in a welding mode.
Further, the hoisting component 4 is a hoisting support, and the hoisting component 4 is formed by cold bending a 3mm hot rolled steel plate.
Furthermore, the polygonal air duct component 3 and the air outlet bent pipe 2 are formed by spot welding of galvanized steel plates with the thickness of 0.7mm, structural sealant is filled in the butt joint gap, and good sealing performance of the smoke removal flue structure is guaranteed.
Further, the fan 5 is arranged at one end of the inside of the polygonal air duct assembly 3 corresponding to the air inlet hole 7 with a smaller aperture. The fan 5 collects and absorbs waste smoke and waste gas generated by cutting to the maximum degree at any time and any place through the formed unique fan-shaped air suction surface 8.
Further, the hoisting component 4 is in threaded connection with the main machine beam 1 through a bolt.
Further, a plurality of circular connecting holes 401 for adjusting the hoisting assembly 4 up and down are uniformly distributed on the hoisting assembly 4, and the connecting holes 401 are matched with the bolts. The bolt adopts M8 bolt, for the circular port, and hoist and mount subassembly 4 accessible connecting hole 401 is adjusted from top to bottom, and the amplitude of regulation is 20-200mm, is convenient for adjust this smoke abatement flue structure and host computer crossbeam 1's positional relation, can be along with host computer crossbeam 1 synchronous motion, satisfies the user demand better.
Furthermore, the fan-shaped air suction surface 8 is positioned on one side of the inclined lower part of the main machine crossbeam 1.
Furthermore, the apertures of the air inlet holes 7 are sequentially reduced from left to right.
Furthermore, the number of the air inlets 7 is 70-90, and the hole distance between every two air inlets 7 is 50-70 mm. Preferably, in this embodiment, the number of the air inlet holes 7 is 80, and the hole distance between every two air inlet holes 7 is 60 mm. Practical operation proves that the embodiment has the best smoke removal effect.
Furthermore, the polygonal air channel assembly 3 is a hollow uniform-speed air suction pipe, the working temperature of the polygonal air channel assembly 3 ranges from-45 ℃ to 400 ℃, the working environment range is wide, and the practicability is higher.
Furthermore, in this embodiment, the cross section of the polygonal air duct assembly 3 is pentagonal, the suction inclined plane plate 6 is a pentagonal inclined plane structure located below the inclined plane, the included angle between the suction inclined plane plate 6 and the vertical plane is 135 °, and the angle better ensures that the suction effect of the fan-shaped suction surface 8 of the suction inclined plane plate 6 is good.
The utility model discloses an updraft type smoke abatement flue structure at uniform velocity, with cutting host computer crossbeam bolted connection, can be along with host computer crossbeam synchronous motion, the waste smoke waste gas anytime and anywhere that the cutting produced carries out the collection of at utmost and absorbs, has solved gaseous unilateral and has concentrated the absorption, the inhomogeneous difficult problem of suction surface air inlet, novel structure, installation convenient to use has saved the cost greatly, and is energy-concerving and environment-protective, is fit for extensive application and promotes.
The essential features, the basic principle and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that the present invention can be modified in various ways according to the actual situation without departing from the spirit and scope of the present invention, and these modifications and improvements are all within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. Updraft type is smoke abatement flue structure at uniform velocity, including host computer crossbeam (1), its characterized in that: the smoke-removing flue structure synchronously moves with the main machine cross beam (1), and comprises an air outlet bent pipe (2), a polygonal air channel assembly (3) and a plurality of hoisting assemblies (4), wherein the polygonal air channel assembly (3) is connected through the hoisting assemblies (4) at intervals and then is connected and arranged at the rear side of the main machine cross beam (1), one end of the polygonal air channel assembly (3) is communicated with one end of the air outlet bent pipe (2), and the other end of the air outlet bent pipe (2) is connected to the main machine cross beam (1);
the inside of polygon wind channel subassembly (3) is equipped with fan (5), and polygon wind channel subassembly (3) have one and inhale inclined plane board (6), inhale and evenly seted up a plurality of inlet port (7) on inclined plane board (6), a plurality of inlet port (7) form a fan-shaped face of induced drafting (8).
2. The updraft uniform speed smoke removal flue structure as recited in claim 1, wherein: the fan-shaped air suction surface (8) is positioned on one side of the inclined lower part of the main machine beam (1).
3. The updraft uniform speed smoke removal flue structure as recited in claim 1, wherein: the apertures of the air inlet holes (7) are sequentially reduced from left to right.
4. The updraft uniform speed smoke removal flue structure as recited in claim 1, wherein: the number of the air inlets (7) is 70-90, and the hole distance between every two air inlets (7) is 50-70 mm.
5. The updraft uniform speed smoke removal flue structure as recited in claim 1, wherein: the polygonal air channel assembly (3) is a hollow uniform-speed air suction pipe, and the working temperature of the polygonal air channel assembly (3) ranges from minus 45 ℃ to 400 ℃.
6. The updraft uniform speed smoke removal flue structure as recited in claim 1, wherein: the fan (5) is arranged at one end inside the polygonal air duct assembly (3) corresponding to the air inlet hole (7) with the smaller aperture.
7. The updraft uniform speed smoke removal flue structure as recited in claim 1, wherein: the hoisting assembly (4) is in threaded connection with the main machine beam (1) through a bolt.
8. The updraft uniform speed smoke removal flue structure of claim 7, wherein: a plurality of round connecting holes (401) used for adjusting the hoisting assembly (4) up and down are uniformly distributed on the hoisting assembly (4), and the connecting holes (401) are matched with the bolts.
9. The updraft uniform speed smoke removal flue structure as recited in claim 1, wherein: the hoisting assembly (4) is a hoisting support, and the hoisting assembly (4) is formed by hot rolling a steel plate and cold bending.
10. The updraft uniform speed smoke removal flue structure as recited in claim 1, wherein: the polygonal air duct assembly (3) and the air outlet bent pipe (2) are formed by spot welding galvanized steel plates, and structural sealant is filled in a butt joint gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921055306.1U CN210647658U (en) | 2019-07-08 | 2019-07-08 | Updraft type uniform-speed smoke removal flue structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921055306.1U CN210647658U (en) | 2019-07-08 | 2019-07-08 | Updraft type uniform-speed smoke removal flue structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210647658U true CN210647658U (en) | 2020-06-02 |
Family
ID=70834691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921055306.1U Expired - Fee Related CN210647658U (en) | 2019-07-08 | 2019-07-08 | Updraft type uniform-speed smoke removal flue structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210647658U (en) |
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2019
- 2019-07-08 CN CN201921055306.1U patent/CN210647658U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 |
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| CF01 | Termination of patent right due to non-payment of annual fee |