CN215810190U

CN215810190U - Catalytic combustion furnace with adjustable structure

Info

Publication number: CN215810190U
Application number: CN202122196632.8U
Authority: CN
Inventors: 尹泉生; 耿海萍; 吴雪华
Original assignee: Suzhou Chuangyou Purifying Technology Co ltd
Current assignee: Suzhou Chuangyou Purifying Technology Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-02-11
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses a catalytic combustion furnace with an adjustable structure, which comprises a base and a combustion engine, wherein a support column is installed at the lower end of the base, a reinforcing rod is installed in the middle of the support column, telescopic cylinders are connected to the left side and the right side of the upper end of the base, a connecting block is installed at the top end of each telescopic cylinder, an installing plate is arranged at the upper end of each connecting block, a box body is connected to the upper end of each installing plate, a fixing plate is arranged on the right side of the lower end of each box body, a fan is connected to the right side of the upper end of each fixing plate, a pipeline is connected to the upper end of each fan, and a waste gas box is connected to the left end of each pipeline. This catalytic combustion furnace device with adjust structure compares with current ordinary catalytic combustion furnace device, through the setting of telescopic cylinder, connecting rod and installation piece, can stretch out and draw back the installation and the dismantlement of adjusting the device of being convenient for to the device, and then can highly adjust the box to the installation cost of the device has been reduced.

Description

Catalytic combustion furnace with adjustable structure

Technical Field

The utility model relates to the technical field of catalytic combustion furnaces, in particular to a catalytic combustion furnace with an adjustable structure.

Background

A combustion furnace and an electric arc combustion furnace, also called a carbon-sulfur combustion furnace, are called an electric arc furnace for short, and are devices for quantitatively and quickly analyzing the contents of carbon and sulfur in a sample by utilizing a high-voltage and high-frequency oscillation circuit to form an instantaneous large current to ignite the sample so as to enable the sample to quickly combust under the condition of oxygen enrichment to generate mixed gas and performing a chemical analysis procedure.

The existing catalytic combustion furnace equipment structure does not have an adjusting function and is poor in heat insulation effect, so that the installation cost is increased when the device is installed, workers are easily scalded when the device is operated, the existing catalytic combustion furnace device cannot well meet the use requirements of people, and technical innovation is performed on the basis of the existing catalytic combustion furnace according to the above situation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a catalytic combustion furnace with an adjustable structure, which aims to solve the problems that the common catalytic combustion furnace equipment structure provided in the background art does not have an adjusting function and has poor heat insulation effect, so that the installation cost is increased when the device is installed, and workers are easily scalded when the device is operated, so that the existing catalytic combustion furnace device cannot well meet the use requirements of people.

In order to achieve the purpose, the utility model provides the following technical scheme: a catalytic combustion furnace with an adjustable structure comprises a base and a burner, wherein a support column is installed at the lower end of the base, a reinforcing rod is installed in the middle of the support column, telescopic cylinders are connected to the left and right sides of the upper end of the base, a connecting block is installed at the top end of each telescopic cylinder, a mounting plate is arranged at the upper end of each connecting block, a box body is connected to the upper end of each mounting plate, a fixing plate is arranged on the right side of the lower end of each box body, a fan is connected to the right side of the upper end of each fixing plate, a pipeline is connected to the upper end of each fan, a waste gas box is connected to the left end of each pipeline, an air inlet is installed on the right side of each pipeline, the burner is located at the upper end of each fixing plate and is connected to a burner, an air outlet is connected to the top end of each box body, a heat insulation layer is arranged on the inner wall of each box body, and a first catalytic plate is connected to the bottom of each heat insulation layer, the upper end of the first catalytic plate is connected with a second catalytic plate, and the top of the heat insulation layer is provided with a heat exchange pipe.

Preferably, the base is fixedly connected with the supporting column, and the supporting column is welded with the reinforcing rod.

Preferably, the base is adhered to the telescopic cylinder, and the telescopic cylinder is in threaded connection with the connecting block.

Preferably, the fixed plate and the fan are welded, and the fan and the pipeline are movably connected.

Preferably, the air inlet and the waste gas box are connected in an embedded mode, and the waste gas box and the box body are connected in a threaded mode.

Preferably, the heat insulation layer is bonded with the box body, and the heat insulation layer is connected with the heat exchange tube in an embedded mode.

Preferably, the base passes through to constitute extending structure between telescopic cylinder and the connecting block, and is swing joint between connecting block and the mounting panel.

Preferably, the first catalytic plate is fixedly connected with the heat insulation layer, and the first catalytic plate is hinged with the second catalytic plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the device, the supporting columns and the reinforcing rods are arranged at the lower end of the base, so that the device can be firmer, the structure of the device is more complete, the device can be protected, and the safety of equipment is guaranteed;

2. according to the utility model, through the arrangement of the box body, the telescopic cylinder, the connecting rod and the mounting block, the device can be telescopically adjusted through the telescopic cylinder, so that the device can be conveniently mounted and dismounted, and further the height of the box body can be adjusted, so that the mounting cost of the device is reduced, the labor intensity of mounting personnel is reduced, and a great effect is achieved on subsequent fault repair or troubleshooting;

3. according to the utility model, through the arrangement of the heat insulation layer, the first catalytic plate and the second catalytic plate and the arrangement of the heat insulation layer, a good protection effect on workers can be achieved, scalding of the workers under high-temperature operation of the device is avoided, the safety of the device is improved, meanwhile, industrial accidents are reduced, waste gas can be converted more quickly through the first catalytic plate and the second catalytic plate, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a base; 2. a support pillar; 3. a reinforcing bar; 4. a telescopic cylinder; 5. a fixing plate; 6. a fan; 7. a combustion engine; 8. a box body; 9. a pipeline; 10. an exhaust gas tank; 11. an air outlet; 12. a thermal insulation layer; 13. a first catalyst plate; 14. a second catalyst plate; 15. a burner; 16. a heat exchange pipe; 17. an air inlet; 18. connecting blocks; 19. and (7) mounting the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a catalytic combustion furnace with an adjustable structure comprises a base 1 and a burner 7, wherein a supporting column 2 is installed at the lower end of the base 1, a reinforcing rod 3 is installed in the middle of the supporting column 2, the base 1 is fixedly connected with the supporting column 2, and the supporting column 2 is welded with the reinforcing rod 3, so that the device can be firmer, the structure of the device is more complete, the device can be protected, and the safety of equipment is guaranteed;

the left side and the right side of the upper end of the base 1 are connected with telescopic cylinders 4, the top end of each telescopic cylinder 4 is provided with a connecting block 18, the base 1 and the telescopic cylinders 4 are bonded, the telescopic cylinders 4 are in threaded connection with the connecting blocks 18, the upper ends of the connecting blocks 18 are provided with mounting plates 19, the upper ends of the mounting plates 19 are connected with a box body 8, the base 1 forms a telescopic structure through the telescopic cylinders 4 and the connecting blocks 18, the connecting blocks 18 and the mounting plates 19 are movably connected, the device can be telescopically adjusted to facilitate the mounting and dismounting of the device, and further the height of the box body 8 can be adjusted, so that the mounting cost of the device is reduced, the labor intensity of mounting personnel is reduced, and the device plays a great role in subsequent fault repair or investigation;

the right side of the lower end of the box body 8 is provided with a fixing plate 5, the right side of the upper end of the fixing plate 5 is connected with a fan 6, the upper end of the fan 6 is connected with a pipeline 9, the fixing plate 5 and the fan 6 are welded, the fan 6 and the pipeline 9 are movably connected, the left end of the pipeline 9 is connected with a waste gas box 10, the right side of the pipeline 9 is provided with an air inlet 17, the air inlet 17 and the waste gas box 10 are connected in an embedded manner, the waste gas box 10 and the box body 8 are in threaded connection, the burner 7 is positioned at the upper end of the fixing plate 5, the left end of the burner 7 is connected with a burner 15, the top end of the box body 8 is connected with an air outlet 11, the inner wall of the box body 8 is provided with a heat insulation layer 12, the bottom of the heat insulation layer 12 is connected with a first catalytic plate 13, the upper end of the first catalytic plate 13 is connected with a second catalytic plate 14, the first catalytic plate 13 is fixedly connected with the heat insulation layer 12, and the first catalytic plate 13 is hinged with the second catalytic plate 14, heat exchange tube 16 is installed at the top of insulating layer 12, for bonding between insulating layer 12 and the box 8, and for inlaying between insulating layer 12 and the heat exchange tube 16 and being connected, has avoided causing the scald to the workman under the device high temperature operation, has improved the device's security and has also reduced the emergence of industrial accident simultaneously, can make the faster transformation of waste gas through first catalysis board 13 and second catalysis board 14, has improved work efficiency.

The working principle is as follows: in use, gas to be processed is passed through the fan 6, then into the duct 9, then through the inlet 17, to the waste gas box 10, then the waste gas enters the box body 8, then the waste gas reaches the bottom of the box body 8 through a heat exchange pipe 16, a burner 7 on the fixed plate 5 is opened, the waste gas is heated by a burner 15, the heated gas starts to be catalyzed for the first time through a first catalytic plate 13, then enters a second catalytic plate 14 for the second time, then passes through the outside of the heat exchange pipe 16 and reaches the top layer of the box body 8, after reaching the discharge standard through the air outlet 11, the gas is discharged to the outside, the height of the box body 8 can be adjusted by the equipment through the telescopic cylinder 4, the connecting block 18 is stretched and retracted by the telescopic cylinder 4, and then to the mounting panel 19 flexible to this can realize the regulation to the height of box 8, can be better play the effect of protection to the device through the stiffener 3 in the support column 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Catalytic combustion furnace with adjustable structure, comprising a base (1) and a burner (7), characterized in that: the support column (2) is installed at the lower end of the base (1), the reinforcing rod (3) is installed at the middle of the support column (2), the telescopic cylinders (4) are connected to the left and right sides of the upper end of the base (1), the connecting block (18) is installed at the top end of the telescopic cylinders (4), the mounting plate (19) is arranged at the upper end of the connecting block (18), the box body (8) is connected to the upper end of the mounting plate (19), the fixing plate (5) is arranged on the right side of the lower end of the box body (8), the fan (6) is connected to the right side of the upper end of the fixing plate (5), the pipeline (9) is connected to the upper end of the fan (6), the waste gas tank (10) is connected to the left end of the pipeline (9), the gas inlet (17) is installed on the right side of the pipeline (9), the combustor (7) is located at the upper end of the fixing plate (5), and the combustor (15) is connected to the left end of the combustor (7), the top of box (8) is connected with gas outlet (11), be provided with insulating layer (12) on the inner wall of box (8), and the bottom of insulating layer (12) is connected with first catalysis board (13), the upper end of first catalysis board (13) is connected with second catalysis board (14), heat exchange tube (16) are installed at the top of insulating layer (12).

2. A catalytic combustion furnace with an adjustable structure according to claim 1, wherein: the base (1) is fixedly connected with the supporting column (2), and the supporting column (2) is welded with the reinforcing rod (3).

3. A catalytic combustion furnace with an adjustable structure according to claim 1, wherein: the base (1) is adhered to the telescopic cylinder (4), and the telescopic cylinder (4) is in threaded connection with the connecting block (18).

4. A catalytic combustion furnace with an adjustable structure according to claim 1, wherein: the fixed plate (5) and the fan (6) are welded, and the fan (6) and the pipeline (9) are movably connected.

5. A catalytic combustion furnace with an adjustable structure according to claim 1, wherein: the air inlet (17) is connected with the waste gas box (10) in an embedded mode, and the waste gas box (10) is connected with the box body (8) in a threaded mode.

6. A catalytic combustion furnace with an adjustable structure according to claim 1, wherein: the heat insulation layer (12) is bonded with the box body (8), and the heat insulation layer (12) is connected with the heat exchange tube (16) in an embedded mode.

7. A catalytic combustion furnace with an adjustable structure according to claim 1, wherein: the base (1) forms a telescopic structure through the telescopic cylinder (4) and the connecting block (18), and the connecting block (18) is movably connected with the mounting plate (19).

8. A catalytic combustion furnace with an adjustable structure according to claim 1, wherein: the first catalytic plate (13) is fixedly connected with the heat insulation layer (12), and the first catalytic plate (13) is hinged with the second catalytic plate (14).