CN211860568U - Parallel or series heating cylinder mounting structure of waste gas treatment device - Google Patents
Parallel or series heating cylinder mounting structure of waste gas treatment device Download PDFInfo
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- CN211860568U CN211860568U CN202020692851.8U CN202020692851U CN211860568U CN 211860568 U CN211860568 U CN 211860568U CN 202020692851 U CN202020692851 U CN 202020692851U CN 211860568 U CN211860568 U CN 211860568U
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Abstract
The utility model discloses a parallel or series heating cylinder mounting structure of an exhaust gas treatment device, which comprises a hanging rack, a first heating cylinder group, a connecting cylinder and a second heating cylinder group, wherein the hanging rack is provided with two groups, and the first heating cylinder group and the second heating cylinder group are in U-shaped circuitous series connection through the connecting cylinder; the hanging rack comprises a cross beam, an outer fixed rail, an inner slide rail, a suspension plate, a suspension seat and limiting angle steel, the cross beam is fixedly connected with the box body, the outer fixed rail is fixedly connected with the cross beam, the inner slide rail is slidably connected with the outer fixed rail, welding channel steel is welded in the inner slide rail, the suspension plate is fixedly connected with the welding channel steel, the suspension seat is fixedly connected with the suspension plate, and the limiting angle steel is fixedly connected with the suspension plate, so that the drawing type installation of the heating cylinder group and the box body is realized, the heating cylinder group can be assembled on the outer side of the box body and then pushed into the box body, and the heating cylinder group can also be pulled out for maintenance; in addition, the expansion of the number of the heating cylinder groups is facilitated, and the processing capacity of the equipment is improved.
Description
Technical Field
The utility model belongs to the technical field of the environmental protection equipment, specifically speaking, the utility model relates to a parallelly connected or series connection cartridge heater mounting structure of exhaust treatment device.
Background
In the manufacturing industries of semiconductors, photovoltaics, LEDs and the like, toxic and harmful or other polluting exhaust gas is generated in the production process.
The existing electric heating water washing type waste gas treatment device adopts a double-cavity thermal oxidation method, and then sprays and washes oxidized waste gas to remove particulate matters in the waste gas and easily-soluble polluting gases in water.
In traditional mode, heating section of thick bamboo group and box fixed mounting, this kind of mounting means defect is:
the internal heating cylinder inside the heating cylinder group works in a high-temperature high-humidity environment, is easy to corrode due to the fact that waste gas is washed away for a long time, needs to be overhauled and replaced, but is troublesome to disassemble and overhaul due to the fact that surrounding water pipes and air pipes are arranged.
And secondly, the number of the heating cylinder groups is inconvenient to expand.
SUMMERY OF THE UTILITY MODEL
The utility model provides a parallel or series heating cylinder mounting structure of an exhaust gas treatment device, which realizes the pull-type mounting of a heating cylinder group and a box body, can be pushed into the box body after the heating cylinder group is assembled outside the box body, and can also pull out the heating cylinder group for maintenance; in addition, the expansion of the number of the heating cylinder groups is facilitated, and the processing capacity of the equipment is improved.
In order to realize the purpose, the utility model discloses the technical scheme who takes does: the utility model provides a parallelly connected or series connection heating section of thick bamboo mounting structure of exhaust treatment device, includes stores pylon, first heating section of thick bamboo group, connecting cylinder and second heating section of thick bamboo group, the stores pylon is equipped with two sets ofly, first heating section of thick bamboo group and second heating section of thick bamboo group are the circuitous series connection of U type through the connecting cylinder.
The stores pylon comprises crossbeam, outer fixed rail, interior slide rail, suspension plate, suspension seat and spacing angle steel, crossbeam and box fixed connection, outer fixed rail and crossbeam fixed connection, interior slide rail and outer fixed rail sliding connection, the welding has the welding channel-section steel in the interior slide rail, suspension plate and welding channel-section steel fastening connection, suspension seat with suspension plate fastening connection, spacing angle steel and suspension plate fastening connection.
Preferably, the first heating cylinder group consists of a first outer protection cylinder and a first inner heating cylinder, the first inner heating cylinder is arranged at the center of the first outer protection cylinder, and two ends of the first inner heating cylinder are fixedly installed through flanges; the outer side of the inner heating cylinder and the inner side of the outer protection cylinder are provided with a first electric heating cylinder.
The second heating cylinder group consists of an outer protection cylinder II and an inner heating cylinder II, the inner heating cylinder II is arranged in the center of the outer protection cylinder II, and two ends of the inner heating cylinder II are fixedly installed through flanges; the outer side of the inner heating cylinder and the inner side of the outer protection cylinder are provided with a second electric heating cylinder.
Preferably, the outer walls of the first outer protection barrel and the second outer protection barrel are symmetrically provided with fixed installation seats, cylindrical holes are formed in the fixed installation seats, and reinforcing ribs are welded at the upper and lower positions of the fixed installation seats.
Preferably, limiting plates are arranged at two ends of the cross beam.
Preferably, the suspension plate is provided with a limit groove and a first U-shaped groove; and a screw rod is arranged on the suspension seat, and a nut is screwed on the screw rod.
Preferably, a U-shaped groove II is formed in the limiting angle steel.
The beneficial effect of adopting above technical scheme is:
1. the parallel or series heating cylinder mounting structure of the waste gas treatment device aligns fixed mounting seats on the outer walls of the first outer protection cylinder and the second outer protection cylinder with screws on suspension seats, then enables the screws to be inserted into cylindrical holes in the fixed mounting seats on two sides, then rotates nuts, enables the first outer protection cylinder and the second outer protection cylinder to be limited by the two nuts respectively, then enables limiting angle steel to be tightly connected with suspension plates, enables the first U-shaped groove to be clamped and embedded on reinforcing ribs at the lower end of the fixed mounting seats, limits displacement of the first outer protection cylinder and the second outer protection cylinder along the length direction of a cross beam, then installs the first inner heating cylinder and the first electric heating cylinder and installs the second inner heating cylinder and the second outer protection cylinder.
Then the assembled first heating cylinder group and the assembled second heating cylinder group are pushed into the box body, the suspension seat slides inwards along the outer fixed rail along the inner sliding rail through the suspension plate and the welding channel steel, and then the limiting plates are screwed on the two end surfaces of the cross beam to prevent the first heating cylinder group and the second heating cylinder group from sliding outwards along the outer fixed rail; the heating cylinder group and the box body are installed in a pulling mode, the heating cylinder group can be assembled on the outer side of the box body and then pushed into the box body, the heating cylinder group can be pulled out for maintenance, and the installation, maintenance and operation are convenient; in addition, the expansion of the number of the heating cylinder groups is facilitated, and the processing capacity of the equipment is improved
2. The suspension plate is provided with the limiting groove, so that after the suspension seat is installed with the limiting groove, the suspension seat bears the weight of the first heating cylinder group and the second heating cylinder group, the lower surface of the limiting groove serves as a bearing surface, the weight of the first heating cylinder group and the second heating cylinder group is prevented from being stressed by the fastening bolt, and the bearing stability is guaranteed.
Drawings
FIG. 1 is a schematic view of a heating cartridge mounting arrangement;
FIG. 2 is a sectional view of a first heating barrel set;
FIG. 3 is a sectional view of a second heating cartridge set;
FIG. 4 is a hanger assembly view;
FIG. 5 is an exploded view of the hanger;
FIG. 6 is a partial enlarged view of the portion A in FIG. 5;
wherein:
40. a hanger; 40-1, a cross beam; 40-10 parts of a limiting plate; 40-2, an outer fixed rail; 40-3, an inner slide rail; 40-30, welding channel steel; 40-4, a hanging plate; 40-40 parts of limiting groove; 40-41 and a first U-shaped groove; 40-5, a suspension seat; 40-50, screw; 40-51, nut; 40-6 parts of limiting angle steel; 40-60 parts of a U-shaped groove II;
43. a first heating cylinder group; 43-1, a first outer protective cylinder; 43-2, a first internal heating cylinder; 43-3, a first electric heating cylinder;
44. a connecting cylinder;
45. a second heating cylinder group; 45-1, an outer protective cylinder II; 45-2, and a second internal heating cylinder; 45-3, and electrically heating a second cylinder;
400. fixing the mounting seat; 400-1, cylindrical hole.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings, for the purpose of helping those skilled in the art to understand more completely, accurately and deeply the conception and technical solution of the present invention, and to facilitate its implementation.
As shown in fig. 1 to 6, the present invention is a parallel or series heating cylinder installation structure of an exhaust gas treatment device, which realizes the pull-out installation of a heating cylinder group and a box body, and can be pushed into the box body after the heating cylinder group is assembled outside the box body, or can be pulled out for maintenance; in addition, the expansion of the number of the heating cylinder groups is facilitated, and the processing capacity of the equipment is improved.
Specifically, as shown in fig. 1 to 6, the rack 40 includes two groups, a first heating cylinder group 43, a connecting cylinder 44 and a second heating cylinder group 45, and the first heating cylinder group 43 and the second heating cylinder group 45 are connected in series and in a U-shaped winding manner through the connecting cylinder 44.
As shown in fig. 1, 4, 5 and 6, the hanger 40 is composed of a cross beam 40-1, an outer fixed rail 40-2, an inner slide rail 40-3, a suspension plate 40-4, a suspension seat 40-5 and a limit angle steel 40-6, the cross beam 40-1 is fixedly connected with the box body, the outer fixed rail 40-2 is fixedly connected with the cross beam 40-1, the inner slide rail 40-3 is slidably connected with the outer fixed rail 40-2, a welding channel steel 40-30 is welded in the inner slide rail 40-3, the suspension plate 40-4 is fixedly connected with the welding channel steel 40-30, the suspension seat 40-5 is fixedly connected with the suspension plate 40-4, and the limit angle steel 40-6 is fixedly connected with the suspension plate 40-4.
As shown in fig. 2, the first heating cylinder group 43 is composed of an outer protection cylinder I43-1 and an inner heating cylinder I43-2, the inner heating cylinder I43-2 is arranged in the center of the outer protection cylinder I43-1, and two ends are fixedly installed through flanges; the outer side of the inner heating cylinder I43-2 and the inner side of the outer protection cylinder I43-1 are provided with an electric heating cylinder I43-3.
As shown in fig. 3, the second heating cylinder group 45 is composed of an outer protection cylinder II 45-1 and an inner heating cylinder II 45-2, the inner heating cylinder II 45-2 is arranged in the center of the outer protection cylinder II 45-1, and two ends are fixedly installed through flanges; the outer side of the inner heating cylinder II 45-2 and the inner side of the outer protection cylinder II 45-1 are provided with an electric heating cylinder II 45-3.
As shown in fig. 1, 2 and 3, the outer walls of the first outer protection cylinder 43-1 and the second outer protection cylinder 45-1 are symmetrically provided with a fixed mounting seat 400, a cylindrical hole 400-1 is formed in the fixed mounting seat 400, and reinforcing ribs are welded at the upper and lower positions of the fixed mounting seat 400.
As shown in fig. 1, 4 and 5, two ends of the beam 40-1 are provided with a limiting plate 40-10.
As shown in fig. 4 and 5, a limiting groove 40-40 and a first U-shaped groove 40-41 are arranged on the suspension plate 40-4; the suspension seat 40-5 is provided with a screw 40-50, and the screw 40-50 is screwed with a nut 40-51.
As shown in fig. 4 and 5, a second U-shaped groove 40-60 is arranged on the limiting angle steel 40-6.
The following specific working modes are illustrated by specific examples:
example 1:
the parallel or series heating cylinder mounting structure of the waste gas treatment device aligns a fixed mounting seat 400 on the outer wall of an outer protection cylinder I43-1 and an outer protection cylinder II 45-1 with a screw 40-50 on a suspension seat 40-5, then inserts the screw 40-50 into a cylindrical hole 400-1 on the fixed mounting seats 400 on two sides, then rotates a nut 40-51 to enable the outer protection cylinder I43-1 and the outer protection cylinder II 45-1 to be limited by the two nuts 40-51 respectively, then fastens a limiting angle steel 40-6 with a suspension plate 40-4, enables a U-shaped groove I40-41 to be clamped and embedded on a reinforcing rib at the lower end of the fixed mounting seat 400 to limit the displacement of the outer protection cylinder I43-1 and the outer protection cylinder II 45-1 along the length direction of a cross beam 40-1, and then enables an inner heating cylinder I43-2, an electric heating cylinder I43-3 and the outer protection cylinder I43-1 to enter into the heating cylinder I43-1 And (4) line installation, wherein the inner heating cylinder II 45-2, the electric heating cylinder II 45-3 and the outer protection cylinder II 45-1 are installed.
Then, the assembled first heating cylinder group 43 and the assembled second heating cylinder group 45 are pushed into the box body, the suspension seat 40-5 slides inwards along the outer fixed rail 40-2 along the inner slide rail 40-3 through the suspension plate 40-4 and the welding channel steel 40-30, and then the limiting plates 40-10 are screwed on the two end faces of the cross beam 40-1 to prevent the first heating cylinder group 43 and the second heating cylinder group 45 from sliding outwards along the outer fixed rail 40-2; the heating cylinder group and the box body are installed in a pulling mode, the heating cylinder group can be assembled on the outer side of the box body and then pushed into the box body, the heating cylinder group can be pulled out for maintenance, and the installation, maintenance and operation are convenient; in addition, the expansion of the number of the heating cylinder groups is facilitated, and the processing capacity of the equipment is improved.
Example 2:
on the basis of the embodiment 1, the suspension plate 40-4 is provided with the limiting groove 40-40, so that after the suspension seat 40-5 is installed in the limiting groove 40-40, the suspension seat 40-5 bears the weight of the first heating cylinder group 43 and the second heating cylinder group 45, and the lower surface of the limiting groove 40-40 serves as a bearing surface, so that the weight of the first heating cylinder group 43 and the second heating cylinder group 45 is prevented from being stressed by fastening bolts, and the bearing stability is ensured.
The present invention has been described in detail with reference to the accompanying drawings, and it is to be understood that the invention is not limited to the specific embodiments, but is intended to cover various insubstantial modifications, including those made by the method and technical solutions of the present invention; or without improvement, the above conception and technical solution of the present invention can be directly applied to other occasions, all within the protection scope of the present invention.
Claims (6)
1. The utility model provides an exhaust treatment device's parallelly connected or series connection cartridge heater mounting structure which characterized in that: the rack comprises a rack (40), a first heating cylinder group (43), a connecting cylinder (44) and a second heating cylinder group (45), wherein the rack (40) is provided with two groups, and the first heating cylinder group (43) and the second heating cylinder group (45) are connected in series in a U-shaped roundabout manner through the connecting cylinder (44);
the hanging rack (40) consists of a cross beam (40-1), an outer fixed rail (40-2), an inner sliding rail (40-3), a hanging plate (40-4), a hanging seat (40-5) and a limiting angle steel (40-6), the beam (40-1) is fixedly connected with the box body, the outer fixed rail (40-2) is fixedly connected with the beam (40-1), the inner slide rail (40-3) is connected with the outer fixed rail (40-2) in a sliding way, a welding channel steel (40-30) is welded in the inner slide rail (40-3), the suspension plate (40-4) is fixedly connected with the welding channel steel (40-30), the suspension seat (40-5) is fixedly connected with the suspension plate (40-4), and the limiting angle steel (40-6) is fixedly connected with the suspension plate (40-4).
2. The parallel or series heating cartridge installation structure of an exhaust gas treatment device according to claim 1, wherein: the first heating cylinder group (43) consists of an outer protection cylinder I (43-1) and an inner heating cylinder I (43-2), the inner heating cylinder I (43-2) is arranged in the center of the outer protection cylinder I (43-1), and two ends of the inner heating cylinder I are fixedly installed through flanges; the inner side of the outer protection cylinder I (43-1) at the outer side of the inner heating cylinder I (43-2) is provided with an electric heating cylinder I (43-3);
the second heating cylinder group (45) consists of an outer protection cylinder II (45-1) and an inner heating cylinder II (45-2), the inner heating cylinder II (45-2) is arranged in the center of the outer protection cylinder II (45-1), and two ends of the inner heating cylinder II are fixedly installed through flanges; the outer side of the inner heating cylinder II (45-2) and the inner side of the outer protection cylinder II (45-1) are provided with an electric heating cylinder II (45-3).
3. The parallel or series heating cartridge installation structure of an exhaust gas treatment device according to claim 2, wherein: the outer walls of the first outer protection barrel (43-1) and the second outer protection barrel (45-1) are symmetrically provided with fixed installation seats (400), cylindrical holes (400-1) are formed in the fixed installation seats (400), and reinforcing ribs are welded at the upper and lower positions of the fixed installation seats (400).
4. The parallel or series heating cartridge installation structure of an exhaust gas treatment device according to claim 1, wherein: limiting plates (40-10) are arranged at two ends of the cross beam (40-1).
5. The parallel or series heating cartridge installation structure of an exhaust gas treatment device according to claim 1, wherein: the suspension plate (40-4) is provided with a limit groove (40-40) and a first U-shaped groove (40-41); the suspension seat (40-5) is provided with a screw rod (40-50), and the screw rod (40-50) is screwed with a nut (40-51).
6. The parallel or series heating cartridge installation structure of an exhaust gas treatment device according to claim 1, wherein: and a U-shaped groove II (40-60) is arranged on the limiting angle steel (40-6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020692851.8U CN211860568U (en) | 2020-04-29 | 2020-04-29 | Parallel or series heating cylinder mounting structure of waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020692851.8U CN211860568U (en) | 2020-04-29 | 2020-04-29 | Parallel or series heating cylinder mounting structure of waste gas treatment device |
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| Publication Number | Publication Date |
|---|---|
| CN211860568U true CN211860568U (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020692851.8U Active CN211860568U (en) | 2020-04-29 | 2020-04-29 | Parallel or series heating cylinder mounting structure of waste gas treatment device |
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| Country | Link |
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| CN (1) | CN211860568U (en) |
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- 2020-04-29 CN CN202020692851.8U patent/CN211860568U/en active Active
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