CN218469556U - Tunnel type heating furnace - Google Patents
Tunnel type heating furnace Download PDFInfo
- Publication number
- CN218469556U CN218469556U CN202222359211.7U CN202222359211U CN218469556U CN 218469556 U CN218469556 U CN 218469556U CN 202222359211 U CN202222359211 U CN 202222359211U CN 218469556 U CN218469556 U CN 218469556U
- Authority
- CN
- China
- Prior art keywords
- tunnel
- box
- dust
- removal mechanism
- filter box
- 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.)
- Active
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of tunnel furnaces, in particular to a tunnel type heating furnace, which is provided with a dust removal mechanism, so that when a large amount of dust appears in the operation process of the tunnel furnace, the air inside a heating tunnel housing can be conveniently and timely treated, dirty air is prevented from dissipating to the outer side of the heating tunnel housing, a clean working environment is ensured, and the environmental protection performance is improved; the device comprises a conveying support, a heating tunnel housing, circulating fans, a dust removal mechanism and an ash removal mechanism, wherein the heating tunnel housing is fixedly arranged on the conveying support, a heating conveying cavity is arranged in the heating tunnel housing, two groups of circulating fans are symmetrically and fixedly arranged at the top end of the heating tunnel housing, the dust removal mechanism is fixedly arranged on the conveying support, and the ash removal mechanism is arranged in the dust removal mechanism; the dust removal mechanism comprises a filter box, a suction fan, an air suction pipe, a first filter plate, a second filter plate and an exhaust pipe, the filter box is fixedly mounted on the conveying support, a dust removal cavity is arranged inside the filter box, and the suction fan is fixedly mounted at the top end of the filter box.
Description
Technical Field
The utility model relates to a technical field of tunnel furnace especially relates to a tunnel type heating furnace.
Background
The tunnel furnace is a tunnel type mechanical device which dries workpieces through heat conduction, the workpieces and the electric heating elements generate relative motion through the conveying belt, so that the drying and conveying work is completed, continuous production can be realized, the production efficiency is high, manpower is saved, and the drying quality is stable.
In the drying process of the traditional tunnel furnace, a large amount of dust is easily generated, the dust usually comes from volatile substances generated during workpiece drying, and the surfaces of a moving element blower, a heating element heating pipe and the like are aged to generate dust after long-time work, so that the cleanliness of the workpiece and the tunnel furnace is polluted, even the health of workers is influenced, and the environment friendliness is poor.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides a through setting up dust removal mechanism, when a large amount of dusts appear in tunnel furnace operation in-process, be convenient for in time handle heating tunnel housing inside air, avoid dirty air loss to the heating tunnel housing outside, guarantee clean operational environment, improve the tunnel type heating furnace who uses the feature of environmental protection.
The utility model discloses a tunnel type heating furnace, including carrying support, heating tunnel housing, circulation fan, dust removal mechanism and deashing mechanism, the heating tunnel housing is fixed mounting on carrying the support, heating transport chamber is provided with in the heating tunnel housing, two sets of circulation fans are symmetrically and fixedly mounted on the top of the heating tunnel housing, the dust removal mechanism is fixed mounting on carrying the support, the deashing mechanism is arranged in the dust removal mechanism;
the dust removal mechanism comprises a filter box, a suction fan, a suction pipe, a first filter plate, a second filter plate and an exhaust pipe, wherein the filter box is fixedly mounted on a conveying support, a dust removal cavity is formed in the filter box, the suction fan is fixedly mounted at the top end of the filter box, the output end of the suction fan is communicated with the top end of the filter box, the suction pipe is fixedly mounted on the suction fan in a communicating mode, the input end of the suction pipe is communicated with a heating tunnel housing, the first filter plate and the second filter plate are symmetrically and fixedly mounted at the top end in the filter box, and the exhaust pipe is arranged on the top end of the filter box in a communicating mode.
The utility model discloses a tunnel type heating furnace, deashing mechanism includes motor, drive disc, eccentric shaft, reciprocal rocker, rocker jackshaft, arc pinion rack, hoist and mount pole, guide ring, leads the slide bar, hits ball mounting panel and rubber and hits the ball, motor fixed mounting is on the rose box, drive disc and motor output end fastening connection, be provided with the eccentric shaft on the drive disc, be provided with the guide slot on the reciprocal rocker, reciprocal rocker guide slot sliding suit is on the eccentric shaft, rocker jackshaft fixed mounting is on the inside lateral wall of rose box, reciprocal rocker rotates the suit on the rocker jackshaft, be provided with arc pinion rack on the reciprocal rocker, the inside top symmetry fixed mounting of rose box has two sets of hoist and mount poles, hoist and mount pole bottom end fixed mounting has the guide ring, lead slide bar slip cartridge in two sets of guide rings, be provided with the rack on the slide bar, it meshes with the arc pinion rack to lead slide bar both ends symmetry, it is provided with two sets of ball mounting panels to lead slide bar both ends symmetry, it hits the ball to be provided with a plurality of groups rubber on the ball mounting panel to hit.
The utility model discloses a tunnel type heating furnace still includes buffering traveller and buffer spring, it is provided with the buffering slot to lead the slide bar both ends, it is provided with buffer spring in the slide bar buffering slot to lead, buffering traveller fixed mounting is on hitting the ball mounting panel, the slip cartridge of buffering traveller is leading in the slide bar buffering slot, and the buffering traveller pastes tightly with buffer spring.
The utility model discloses a tunnel type heating furnace still includes ash collection box, hoist and mount gleitbretter and leads the slide rail, the inside collection chamber that is provided with of ash collection box, ash collection box top intercommunication is provided with into the cinder notch, rose box bottom intercommunication is provided with row cinder notch, rose box row cinder notch communicates with each other with ash collection box advances the cinder notch, ash collection box top symmetry fixed mounting has two sets of hoist and mount gleitbretters, rose box bottom symmetry fixed mounting has two sets of slide rails of leading, hoist and mount gleitbretter slip cartridge is on leading the slide rail.
The utility model discloses a tunnel type heating furnace, still including leading grey gum cover, lead grey gum cover intercommunication fixed mounting on the slag notch is arranged to the rose box bottom, and lead grey gum cover and ash collection box and advance the slag notch intercommunication.
The utility model discloses a tunnel type heating furnace still includes the handle, ash collection box both ends symmetry is provided with two sets of handles.
The utility model discloses a tunnel type heating furnace, be provided with spacing lug on the buffering traveller.
The utility model discloses a tunnel type heating furnace, carry the support bottom to be provided with anti-skidding pad foot.
Compared with the prior art, the beneficial effects of the utility model are that:
the workpiece is placed on a conveying support to be conveyed, then the workpiece enters the interior of a heating tunnel shell, heating is carried out, then two groups of circulating fans are started, the circulating fans drive the circulation of air inside the heating tunnel shell, the heating effect is improved, in the heating process, according to the actual condition inside the heating tunnel shell, the amount of floating of internal dust is observed, when more dust is generated, a suction fan is started, the air inside the heating tunnel shell is pumped out through a suction pipe at the input end of the suction fan, then the air is conveyed to the interior of a filter box through the suction fan, then the air circulates inside the filter box, primary filtering is carried out on the air through a first filter plate, secondary filtering is carried out through a second filter plate, then the air is discharged through an exhaust pipe, through the arrangement of a dust removal mechanism, when a large amount of dust is generated in the operation process of a tunnel furnace, the air inside the heating tunnel shell is convenient to be timely treated, the escape of dirty air to the outer side of the heating tunnel shell is avoided, a clean working environment is ensured, and the use environment friendliness is improved.
Drawings
The present invention will be further explained with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic cross-sectional view of a filter box;
FIG. 3 is an enlarged view of the portion A of FIG. 2;
FIG. 4 is an enlarged view of the portion B of FIG. 2;
in the drawings, the reference numbers: 1. a conveying support; 2. heating the tunnel enclosure; 3. a circulating fan; 4. a filter box; 5. a suction fan; 6. an air suction pipe; 7. a first filter plate; 8. a second filter plate; 9. an exhaust pipe; 10. a motor; 11. a transmission disc; 12. an eccentric shaft; 13. a reciprocating swing frame; 14. a swing frame intermediate shaft; 15. an arc toothed plate; 16. hoisting the rod; 17. a guide ring; 18. a guide slide bar; 19. a ball mounting plate; 20. a rubber bumping ball; 21. a buffer strut; 22. a buffer spring; 23. a dust collection box; 24. hoisting the sliding sheet; 25. a guide rail; 26. a plaster guide rubber sleeve; 27. a handle.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the tunnel type heating furnace of the present invention comprises a conveying support 1, a heating tunnel housing 2, circulating fans 3, a dust removing mechanism and a dust removing mechanism, wherein the heating tunnel housing 2 is fixedly installed on the conveying support 1, a heating conveying cavity is arranged inside the heating tunnel housing 2, two groups of circulating fans 3 are symmetrically and fixedly installed at the top end of the heating tunnel housing 2, the dust removing mechanism is fixedly installed on the conveying support 1, and the dust removing mechanism is arranged in the dust removing mechanism;
the dust removal mechanism comprises a filter box 4, a suction fan 5, a suction pipe 6, a first filter plate 7, a second filter plate 8 and an exhaust pipe 9, the filter box 4 is fixedly arranged on the conveying support 1, a dust removal cavity is arranged inside the filter box 4, the suction fan 5 is fixedly arranged at the top end of the filter box 4, the output end of the suction fan 5 is communicated with the top end of the filter box 4, the suction pipe 6 is fixedly arranged on the suction fan 5 in a communicated manner, the input end of the suction pipe 6 is communicated with the heating tunnel housing 2, the top end inside the filter box 4 is symmetrically and fixedly provided with the first filter plate 7 and the second filter plate 8, and the top end of the filter box 4 is communicated with the exhaust pipe 9; the work piece is placed and is carried on carrying support 1, later the work piece gets into inside heating tunnel housing 2, heat, then start two sets of circulating fan 3, drive the circulation of the inside air circulation of heating tunnel housing 2 through circulating fan 3, improve the heating effect, in the heating process, according to the inside actual conditions of heating tunnel housing 2, observe inside dust amount of wafting, when the dust is more, start suction fan 5, suction fan 5 input is taken out heating tunnel housing 2 inside air through aspiration channel 6, later carry to the rose box 4 inside through suction fan 5, then the air circulates in rose box 4 inside, once filter air through first filter plate 7, later carry out the secondary filtration through second filter plate 8, then through blast pipe 9 discharge can, through setting up dust removal mechanism, when a large amount of dust appears in the tunnel furnace operation process, be convenient for in time handle heating tunnel housing 2 inside air, avoid dirty air loss to the heating tunnel housing 2 outside, guarantee clean operational environment, improve the usage feature.
Preferably, the ash removing mechanism comprises a motor 10, a transmission disc 11, an eccentric shaft 12, a reciprocating swing frame 13, a swing frame intermediate shaft 14, an arc toothed plate 15, a hoisting rod 16, a guide ring 17, a guide sliding rod 18, a ball striking mounting plate 19 and a rubber ball striking 20, wherein the motor 10 is fixedly mounted on the filter box 4, the transmission disc 11 is fixedly connected with the output end of the motor 10, the eccentric shaft 12 is arranged on the transmission disc 11, a guide groove is formed in the reciprocating swing frame 13, the guide groove of the reciprocating swing frame 13 is slidably sleeved on the eccentric shaft 12, the swing frame intermediate shaft 14 is fixedly mounted on the inner side wall of the filter box 4, the reciprocating swing frame 13 is rotatably sleeved on the swing frame intermediate shaft 14, the reciprocating swing frame 13 is provided with the arc toothed plate 15, the top end of the inner part of the filter box 4 is symmetrically and fixedly provided with two groups of hoisting rods 16, the bottom end of the hoisting rod 16 is fixedly provided with the guide ring 17, the guide sliding rod 18 is slidably inserted in the two groups of guide rings 17, the guide sliding rod 18 is provided with a rack, the guide sliding rod 18 is meshed with the arc toothed plate 15, two groups of the ball striking mounting plates 19 are symmetrically arranged at two ends of the two groups of the ball striking mounting plate 19; after the first filter plate 7 and the second filter plate 8 are used for a period of time, a large amount of dust can be accumulated on the surfaces of the first filter plate 7 and the second filter plate 8, so that the air permeability of the first filter plate 7 and the second filter plate 8 is influenced, at the moment, the motor 10 is started, then the output end of the motor 10 drives the transmission disc 11 to rotate, then the rotating transmission disc 11 drives the eccentric shaft 12 to rotate, then the rotating eccentric shaft 12 is in sliding fit with the guide groove of the reciprocating swing frame 13 to drive the reciprocating swing frame 13 and the swing frame intermediate shaft 14 to swing in a reciprocating manner, then the reciprocating swing frame 13 which swings in a reciprocating manner drives the arc-shaped toothed plate 15 to swing in a reciprocating manner, then the swinging arc-shaped toothed plate 15 is meshed with the rack of the sliding guide rod 18 to enable the sliding guide rod 18 to slide in a reciprocating manner, then the sliding rod 18 drives the two groups of the rubber ball striking mounting plates 19 and the rubber balls 20 on the ball mounting plates 19 to reciprocate, so that the rubber ball striking balls 20 on the two sides respectively strike the first filter plate 7 and the second filter plate 8, dust on the first filter plate 7 and the second filter plate 8 is knocked down, thereby ensuring the air permeability of the first filter plate 7 and the second filter plate 8, maintaining the dust removal effect, and improving the use stability.
Preferably, the ball striking mechanism further comprises a buffer sliding column 21 and a buffer spring 22, buffer slots are formed in two ends of the guide sliding rod 18, the buffer slots of the guide sliding rod 18 are provided with the buffer springs 22, the buffer sliding column 21 is fixedly installed on the ball striking installation plate 19, the buffer sliding column 21 is slidably inserted into the buffer slots of the guide sliding rod 18, and the buffer sliding column 21 is tightly attached to the buffer springs 22; through the sliding fit of the buffer sliding column 21 and the guide sliding rod 18 and the buffer of the buffer spring 22, the impact of the ball striking mounting plate 19 and the rubber ball striking 20 on the first filter plate 7 and the second filter plate 8 is avoided, the first filter plate 7 and the second filter plate 8 are prevented from being damaged, and the use stability is improved.
As the optimization of the embodiment, the dust collection box further comprises an ash collection box 23, hoisting sliding pieces 24 and guide sliding rails 25, wherein a collection cavity is arranged inside the ash collection box 23, the top end of the ash collection box 23 is provided with a slag inlet in a communicating manner, the bottom end of the filter box 4 is provided with a slag outlet in a communicating manner, the slag outlet of the filter box 4 is communicated with the slag inlet of the ash collection box 23, the top end of the ash collection box 23 is symmetrically and fixedly provided with two groups of hoisting sliding pieces 24, the bottom end of the filter box 4 is symmetrically and fixedly provided with two groups of guide sliding rails 25, and the hoisting sliding pieces 24 are inserted on the guide sliding rails 25 in a sliding manner; through setting up dust collection box 23, be convenient for collect the dust that the oscillation scatters, through hoist and mount gleitbretter 24 with lead slide rail 25 cooperation, quick assembly disassembly dust collection box 23 of being convenient for to in time clear up its inside dust, improve the practicality of use.
As the optimization of the above embodiment, the dust collection box further comprises a dust guide rubber sleeve 26, the dust guide rubber sleeve 26 is fixedly communicated with the slag discharge port at the bottom end of the filter box 4, and the dust guide rubber sleeve 26 is communicated with the slag inlet of the dust collection box 23; because lead grey gum cover 26 and be the rubber material, consequently when dismouting dust collection box 23, can not lead to the fact the interference to it to in the back that sets in place is installed to dust collection box 23, lead grey gum cover 26 can shake off automatically to dust collection box 23 and advance the cinder notch, make rose box 4 and dust collection box 23 intercommunication, loss when preventing the dust whereabouts improves stability in use.
As a preferable example of the above embodiment, the dust collecting box further comprises handles 27, two sets of handles 27 are symmetrically arranged at two ends of the dust collecting box 23; through setting up handle 27, be convenient for carry and draw and remove the ash collecting box 23 wholly, improve the convenience of use.
As a preference of the above embodiment, the buffer sliding column 21 is provided with a limit bump; the buffer sliding column 21 is prevented from being separated from the buffer slot of the guide sliding rod 18, and the use stability is improved.
As a preference of the above embodiment, the bottom end of the conveying support 1 is provided with an anti-skid foot pad.
The utility model relates to a tunnel type heating furnace, during operation, a workpiece is placed on a conveying support 1 to be conveyed, then the workpiece enters into a heating tunnel housing 2 to be heated, then two groups of circulating fans 3 are started, air inside the heating tunnel housing 2 is driven to circulate through the circulating fans 3, the heating effect is improved, during the heating process, according to the actual condition inside the heating tunnel housing 2, the scattering amount of internal dust is observed, when more dust is generated, a suction fan 5 is started, the input end of the suction fan 5 pumps out the air inside the heating tunnel housing 2 through a suction pipe 6, then the air is conveyed to the inside of a filter box 4 through the suction fan 5, then the air circulates inside the filter box 4, the air is filtered for one time through a first filter plate 7, then the air is filtered for the second time through a second filter plate 8, then the air is discharged through an exhaust pipe 9, after the first filter plate 7 and the second filter plate 8 are used for a period of time, the surfaces of the first filter plate 7 and the second filter plate 8 can accumulate a large amount of dust to affect the air permeability of the first filter plate 7 and the second filter plate 8, at this time, the motor 10 is started, then the output end of the motor 10 drives the transmission disc 11 to rotate, then the rotating transmission disc 11 drives the eccentric shaft 12 to rotate, then the rotating eccentric shaft 12 is in sliding fit with the guide groove of the reciprocating swing frame 13 to drive the reciprocating swing frame 13 and the swing frame intermediate shaft 14 to swing in a reciprocating manner, then the reciprocating swing frame 13 which swings in a reciprocating manner drives the arc toothed plate 15 to swing in a reciprocating manner, then the swinging arc toothed plate 15 is meshed with the rack of the sliding guide rod 18 to enable the sliding guide rod 18 to slide in a reciprocating manner, then the sliding guide rod 18 drives the two groups of rubber collision balls 20 on the collision ball mounting plates 19 and the collision ball mounting plates 19 to move in a reciprocating manner, so that the rubber collision balls 20 on the two sides respectively collide with the first filter plate 7 and the second filter plate 8 to knock off the dust adhered to the first filter plate 7 and the second filter plate 8, the air permeability of the first filter plate 7 and the second filter plate 8 is ensured.
The utility model discloses a tunnel type heating furnace, its mounting means, connected mode or mode of setting are common mechanical type, as long as can reach all can implement of its beneficial effect.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and modifications can be made without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention.
Claims (8)
1. A tunnel type heating furnace is characterized by comprising a conveying support (1), a heating tunnel encloser (2), circulating fans (3), a dust removal mechanism and an ash removal mechanism, wherein the heating tunnel encloser (2) is fixedly installed on the conveying support (1), a heating conveying cavity is arranged in the heating tunnel encloser (2), two groups of circulating fans (3) are symmetrically and fixedly installed at the top end of the heating tunnel encloser (2), the dust removal mechanism is fixedly installed on the conveying support (1), and the ash removal mechanism is arranged in the dust removal mechanism;
the dust removal mechanism comprises a filter box (4), a suction fan (5), a suction pipe (6), a first filter plate (7), a second filter plate (8) and an exhaust pipe (9), wherein the filter box (4) is fixedly installed on a conveying support (1), a dust removal cavity is arranged inside the filter box (4), the suction fan (5) is fixedly installed at the top end of the filter box (4), the output end of the suction fan (5) is communicated with the top end of the filter box (4), the suction pipe (6) is fixedly installed on the suction fan (5) in a communicated mode, the input end of the suction pipe (6) is communicated with a heating tunnel housing (2), the first filter plate (7) and the second filter plate (8) are symmetrically and fixedly installed at the top end inside the filter box (4), and the exhaust pipe (9) is arranged in a communicated mode at the top end of the filter box (4).
2. The tunnel-type heating furnace according to claim 1, wherein the ash removing mechanism comprises a motor (10), a transmission disc (11), an eccentric shaft (12), a reciprocating swing frame (13), a swing frame intermediate shaft (14), an arc toothed plate (15), a hoisting rod (16), a guide ring (17), a guide sliding rod (18), a ball striking mounting plate (19) and a rubber ball striking (20), the motor (10) is fixedly installed on the filtering box (4), the transmission disc (11) is fixedly connected with the output end of the motor (10), the transmission disc (11) is provided with the eccentric shaft (12), the reciprocating swing frame (13) is provided with a guide groove, the reciprocating swing frame (13) is slidably sleeved on the eccentric shaft (12), the swing frame intermediate shaft (14) is fixedly installed on the inner side wall of the filtering box (4), the reciprocating swing frame (13) is rotatably sleeved on the swing frame intermediate shaft (14), the reciprocating swing frame (13) is provided with the arc toothed plate (15), the filtering box (4) is symmetrically and fixedly installed with two sets of guide sliding rods (16), the guide sliding rod (18) is installed on the fixed hoisting rod (18), and the guide sliding rod (17) is inserted in the guide sliding ring (17), the guide sliding rod (18) is meshed with the arc toothed plate (15), two groups of ball hitting mounting plates (19) are symmetrically arranged at two ends of the guide sliding rod (18), and a plurality of groups of rubber balls (20) are arranged on the ball hitting mounting plates (19).
3. The tunnel-type heating furnace according to claim 2, further comprising a buffer sliding column (21) and a buffer spring (22), wherein buffer slots are formed at two ends of the guide sliding rod (18), the buffer slots of the guide sliding rod (18) are provided with the buffer springs (22), the buffer sliding column (21) is fixedly installed on the ball striking installation plate (19), the buffer sliding column (21) is slidably inserted into the buffer slots of the guide sliding rod (18), and the buffer sliding column (21) is tightly attached to the buffer springs (22).
4. The tunnel-type heating furnace according to claim 1, further comprising an ash collection box (23), hoisting sliding pieces (24) and guiding sliding rails (25), wherein a collection chamber is arranged inside the ash collection box (23), a slag inlet is formed in the top end of the ash collection box (23) in a communicating manner, a slag outlet is formed in the bottom end of the filter box (4) in a communicating manner, the slag outlet of the filter box (4) is communicated with the slag inlet of the ash collection box (23), two sets of hoisting sliding pieces (24) are symmetrically and fixedly mounted on the top end of the ash collection box (23), two sets of guiding sliding rails (25) are symmetrically and fixedly mounted on the bottom end of the filter box (4), and the hoisting sliding pieces (24) are slidably inserted into the guiding sliding rails (25).
5. The tunnel-type heating furnace according to claim 4, further comprising a dust guiding rubber sleeve (26), wherein the dust guiding rubber sleeve (26) is fixedly connected to a slag discharge port at the bottom end of the filtering box (4), and the dust guiding rubber sleeve (26) is connected to a slag inlet of the dust collecting box (23).
6. The tunnel-type heating furnace according to claim 4, further comprising handles (27), wherein two sets of handles (27) are symmetrically arranged at both ends of the dust collection box (23).
7. A tunnel-type heating furnace according to claim 3, wherein the buffer slide (21) is provided with a limit projection.
8. A tunnel-type heating furnace according to claim 1, wherein the bottom end of the conveyor support (1) is provided with non-slip shoes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202222359211.7U CN218469556U (en) | 2022-09-06 | 2022-09-06 | Tunnel type heating furnace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202222359211.7U CN218469556U (en) | 2022-09-06 | 2022-09-06 | Tunnel type heating furnace |
Publications (1)
Publication Number | Publication Date |
---|---|
CN218469556U true CN218469556U (en) | 2023-02-10 |
Family
ID=85139123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202222359211.7U Active CN218469556U (en) | 2022-09-06 | 2022-09-06 | Tunnel type heating furnace |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN218469556U (en) |
-
2022
- 2022-09-06 CN CN202222359211.7U patent/CN218469556U/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN218469556U (en) | Tunnel type heating furnace | |
CN213498569U (en) | A piece collection device for steel furniture is polished | |
CN215063747U (en) | Wine bottle decoration firing furnace system with dustproof and clean function | |
CN218984425U (en) | Dustless grinding device of glass | |
CN109529487A (en) | A kind of dust removal method of industrial smoke | |
CN213746761U (en) | Do benefit to stoker forced air cooling system who burns burning furnace high efficiency burning | |
CN214292650U (en) | Energy-saving shot blasting machine for castings | |
CN219664418U (en) | Multistage vibrating screen | |
CN219766232U (en) | Be applied to cleaning device of buggy preparation | |
CN221472746U (en) | Dust removal device with dust removal roller convenient to replace | |
CN214767711U (en) | Equipment dust removal protection device that induced drafts for coal mining | |
CN219934660U (en) | Heat treatment furnace with screening function | |
CN216608646U (en) | Turnover crawler mechanism of crawler type shot blasting machine | |
CN220094955U (en) | Ceramic tile surface treatment device | |
CN221521063U (en) | Plate chain type conveying equipment | |
CN221966145U (en) | Casting production dust collector | |
CN221337958U (en) | Polishing impurity remover for mechanical casting parts of coal mine | |
CN212515552U (en) | Computer dust remover | |
CN217393183U (en) | Electrostatic dust remover | |
CN221036841U (en) | Dust collecting device for aluminum melting furnace | |
CN217971112U (en) | Conveying device for processing electronic components | |
CN221513914U (en) | Dust removing device for ferrotitanium alloy production | |
CN220758428U (en) | Based on absorption formula carbon entrapment circulation application equipment | |
CN217013806U (en) | Glass dust collection device is used in toughened glass production | |
CN213760938U (en) | Blowing equipment for T-shaped steel belt production line |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |