Heat storage oxidation device for treating waste gas

Abstract

The utility model relates to the technical field of heat storage oxidation devices, and discloses a heat storage oxidation device for treating waste gas, which comprises a mounting seat, a heat storage oxidation device main body is mounted at the top of the mounting seat, and a mounting box body is arranged at the top of the heat storage oxidation device main body; the device is provided with the supporting device, after the installation pipeline and the installation box body are connected, fixing between the first arc-shaped sleeve and the second arc-shaped sleeve is conveniently completed, the inner walls of the first arc-shaped sleeve and the second arc-shaped sleeve are attached to the outer side of the corresponding installation pipeline, and the connection strength between the installation pipeline and the installation box body is improved; the service life of the equipment is prolonged, and corresponding procedures for treating waste gas are facilitated; the device is provided with a stabilizing device, a user can stir a sliding block to slide in a corresponding sliding groove, the position of a movable sleeve can be conveniently fixed, the connecting part of the heat storage oxidation device main body and the mounting box body can be reinforced, and the stability of the connecting part is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal storage oxidation devices, in particular to a thermal storage oxidation device for treating waste gas. Background Art

[0002] Waste gas purification mainly refers to the treatment of industrial waste gas such as dust particles, flue gas, odorous gases, and toxic and harmful gases generated in industrial places. Common waste gas purification includes factory smoke waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas odor purification, acid and alkali waste gas purification, chemical waste gas purification, etc. Among them, organic waste gas is oxidized at high temperature before being discharged, which can achieve a certain purification effect. High-temperature thermal storage oxidation devices will be used;

[0003] A Chinese patent discloses a device for high-temperature thermal storage oxidation (authorization announcement number CN 219571951 U). The patented technology includes: a combustion chamber, which is the main space for the oxidation reaction of the device, with three thermal storage chambers fixedly connected below, a thermal storage ceramic packed bed, which is fixedly installed in the thermal storage chamber, and is named A bed, B bed and C bed from left to right, a burner, which is arranged around the thermal storage ceramic packed bed and connected to the fuel through a pipeline, and can be controlled to open and close through a PLC, a fan, which is fixedly connected to the side of the combustion chamber, and an air duct, which is fixedly connected to the end of the fan. The utility model overcomes the shortcomings of the prior art. Before or after using the device, the fan is started. The fan can introduce the outside air into the device through the air duct, and then the air inlet and outlet valves on each branch pipe on the exhaust pipe are used to control the flow direction of the air, and the residual exhaust gas in the combustion chamber and each thermal storage chamber is cleaned. After that, when the device is used, the risk of deflagration during ignition can be reduced;

[0004] However, during the use of the above-mentioned thermal storage oxidation device, the corresponding installation pipeline connection part lacks reinforcement, which has the problem of affecting the service life. Therefore, those skilled in the art provide a thermal storage oxidation device for treating exhaust gas to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0005] The purpose of the utility model is to provide a thermal storage oxidation device for treating exhaust gas to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A thermal storage oxidation device for treating exhaust gas comprises a mounting seat, a thermal storage oxidation device body is mounted on the top of the mounting seat, a mounting box is arranged on the top of the thermal storage oxidation device body, a mounting pipe is connected to the outer side of the mounting box, a supporting device is arranged on the outer side of the mounting box, and a stabilizing device is installed on the outer side of the mounting box;

[0008] The supporting device includes a first mounting pad, a reinforcement block is fixed to the outer side of the first mounting pad, a first arc-shaped sleeve is fixed to the outer side of the reinforcement block, a second arc-shaped sleeve is rotatably connected to the outer side of the first arc-shaped sleeve via a rotating shaft, a second mounting pad is fixed to the bottom of the first mounting pad, a first half-threaded rod is arranged on the outer side of the first arc-shaped sleeve, a second half-threaded rod is arranged on the outer side of the second arc-shaped sleeve, and metal nuts are threadedly connected to the outer sides of the first half-threaded rod and the second half-threaded rod.

[0009] As a further solution of the utility model: the stabilizing device includes a sliding block, a movable sleeve is fixed to the bottom of the sliding block, a positioning groove is arranged at the bottom of the movable sleeve, a sliding groove is opened on the outer side of the mounting box, the mounting box is slidably connected to the sliding block through the sliding groove, a limiting sleeve is fixed to the outer side of the thermal storage oxidation device body, a positioning threaded rod is arranged on the outer side of the thermal storage oxidation device body, and a connecting nut is threadedly connected to the outer side of the positioning threaded rod.

[0010] As a further solution of the utility model: a limiting groove is provided inside the limiting sleeve, and the size of the limiting groove is adapted to the size of the moving sleeve.

[0011] As a further solution of the utility model: the size of the positioning groove is adapted to the size of the positioning threaded rod, and one side of the connecting nut is fitted with the outer side of the movable sleeve.

[0012] As a further solution of the utility model: the first mounting pad and the mounting box are fixedly connected, and anti-slip grooves are arranged on the outer side of the metal nut.

[0013] As a further solution of the utility model: the first arc sleeve and the second arc sleeve are both provided with arc grooves adapted to the size of the installation pipe, and the first mounting pad and the second mounting pad are both provided with through holes adapted to the size of the installation pipe.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The device is provided with a supporting device. When the installation pipe and the installation box are connected, the first arc sleeve and the second arc sleeve are conveniently fixed, and the inner walls of the first arc sleeve and the second arc sleeve are both fitted to the outer side of the corresponding installation pipe, which improves the connection strength between the installation pipe and the installation box, prolongs the service life of the equipment, and is conducive to the corresponding process of treating exhaust gas;

[0016] 2. The device is provided with a stabilizing device. When the main body of the thermal storage oxidation device and the mounting box are fixedly connected, the user can slide the sliding block in the corresponding sliding groove, which can conveniently complete the position fixation of the movable sleeve, and can reinforce the connection part between the main body of the thermal storage oxidation device and the mounting box to improve the stability of the connection part. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a perspective view of a thermal storage oxidation device for treating exhaust gas;

[0018] Figure 2 It is a structural schematic diagram of a supporting device in a thermal storage oxidation device for treating exhaust gas;

[0019] Figure 3 The figure is a schematic diagram of the structure of a stabilization device in a thermal storage oxidation device for treating exhaust gas.

[0020] In the figure: 1. mounting seat; 2. thermal storage oxidation device body; 3. mounting box; 4. mounting pipe; 5. supporting device; 51. first mounting pad; 52. reinforcement block; 53. first arc sleeve; 54. second arc sleeve; 55. second mounting pad; 56. first half threaded rod; 57. second half threaded rod; 58. metal nut; 6. stabilizing device; 61. sliding block; 62. movable sleeve; 63. positioning groove; 64. sliding groove; 65. limiting sleeve; 66. positioning threaded rod; 67. connecting nut. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-3 In an embodiment of the utility model, a thermal storage oxidation device for treating exhaust gas comprises a mounting seat 1, a thermal storage oxidation device body 2 is mounted on the top of the mounting seat 1, a mounting box 3 is arranged on the top of the thermal storage oxidation device body 2, a mounting pipe 4 is connected to the outside of the mounting box 3, a supporting device 5 is arranged on the outside of the mounting box 3, and a stabilizing device 6 is installed on the outside of the mounting box 3;

[0023] The supporting device 5 includes a first mounting pad 51, a reinforcement block 52 is fixed to the outside of the first mounting pad 51, a first arc sleeve 53 is fixed to the outside of the reinforcement block 52, a second arc sleeve 54 is rotatably connected to the outside of the first arc sleeve 53 through a rotating shaft, a second mounting pad 55 is fixed to the bottom of the first mounting pad 51, a first semi-threaded rod 56 is arranged on the outside of the first arc sleeve 53, and an arc groove adapted to the size of the mounting pipe 4 is opened inside the first arc sleeve 53 and the second arc sleeve 54. The first mounting pad 51 The inside of the second mounting pad 55 is provided with a through hole adapted to the size of the mounting pipe 4. The outside of the second arc sleeve 54 is provided with a second half threaded rod 57. The outsides of the first half threaded rod 56 and the second half threaded rod 57 are threadedly connected with a metal nut 58. The first mounting pad 51 and the mounting box 3 are fixedly connected. The outside of the metal nut 58 is provided with an anti-slip pattern. The upper layer inside the main body 2 of the thermal storage oxidation device is a thermal oxidation chamber, where the preheated exhaust gas is oxidized at high temperature, and the organic matter is completely decomposed and releases heat; the middle layer is The heat storage chamber is filled with regular honeycomb ceramics. The heat transfer of the heat storage body allows the exhaust gas to absorb heat and the flue gas to release heat, ensuring continuous and stable combustion; the lower layer is a flue gas exchange chamber, which ensures the flow direction of the exhaust gas and the flue gas by controlling the switch of the inlet and outlet valves. When the installation pipe 4 and the installation box 3 are connected, the second arc sleeve 54 on the outside of the first arc sleeve 53 can be rotated to allow the second arc sleeve 54 to drive the second half threaded rod 57 fixedly connected to it to move at the same time. At this time, the second half threaded rod 57 on the outside of the second arc sleeve 54 is fitted with the corresponding surface of the first half threaded rod 56 on the outside of the first arc sleeve 53, and then the metal nut 58 is threadedly connected with the first half threaded rod 56 and the second half threaded rod 57, so that the first arc sleeve 53 and the second arc sleeve 54 can be easily fixed, and the inner walls of the first arc sleeve 53 and the second arc sleeve 54 are both fitted on the outside of the corresponding installation pipe 4, thereby improving the connection strength between the installation pipe 4 and the installation box 3, extending the service life of the equipment, and facilitating the corresponding process of treating exhaust gas.

[0024] As an embodiment of the present utility model, the stabilizing device 6 includes a sliding block 61, a movable sleeve 62 is fixed to the bottom of the sliding block 61, a positioning groove 63 is arranged at the bottom of the movable sleeve 62, a sliding groove 64 is provided on the outer side of the mounting box 3, and the mounting box 3 is slidably connected with the sliding block 61 through the sliding groove 64, a limiting sleeve 65 is fixed to the outer side of the thermal storage oxidation device body 2, a limiting groove is arranged inside the limiting sleeve 65, and the size of the limiting groove is adapted to the size of the movable sleeve 62, a positioning threaded rod 66 is arranged on the outer side of the thermal storage oxidation device body 2, and a connecting nut 67 is threadedly connected to the outer side of the positioning threaded rod 66, and the size of the positioning groove 63 is consistent with the size of the positioning threaded rod 66. The sizes are adapted, and one side of the connecting nut 67 fits against the outer side of the movable sleeve 62. When the heat storage oxidation device body 2 and the installation box 3 are fixedly connected, the user can move the sliding block 61 to slide in the corresponding sliding groove 64, so that the movable sleeve 62 at the bottom of the sliding block 61 passes through the limiting sleeve 65 on the outer side of the heat storage oxidation device body 2, and the movable sleeve 62 can be movably sleeved on the outer side of the corresponding positioning threaded rod 66. After the connecting nut 67 is threadedly connected with the positioning threaded rod 66, the corresponding surface of the connecting nut 67 can fit against the outer side of the movable sleeve 62, thereby conveniently completing the position fixation of the movable sleeve 62, and can reinforce the connection part between the heat storage oxidation device body 2 and the installation box 3.

[0025] The working principle of the utility model is as follows: the device is provided with a supporting device 5, and the upper layer inside the main body 2 of the heat storage oxidation device is a thermal oxidation chamber, in which the preheated exhaust gas is oxidized at high temperature, and the organic matter is completely decomposed and releases heat; the middle layer is a heat storage chamber, which is equipped with regular honeycomb ceramics, and the exhaust gas absorbs heat and the flue gas releases heat through the heat transfer of the heat storage body, thereby ensuring continuous and stable combustion; the lower layer is a flue gas exchange chamber, and the flow direction of the exhaust gas and the flue gas is ensured by controlling the switch of the inlet and outlet valves. When the installation pipeline 4 and the installation box 3 are connected, the second arc sleeve 54 on the outside of the first arc sleeve 53 can be rotated, so that the second arc sleeve 54 drives the second half threaded rod 57 fixedly connected thereto to move at the same time, and at this time, the second half threaded rod 57 on the outside of the second arc sleeve 54 fits with the corresponding surface of the first half threaded rod 56 on the outside of the first arc sleeve 53, and then the metal nut 58 is threadedly connected with the first half threaded rod 56 and the second half threaded rod 57, so that the first arc sleeve can be easily completed. 53 and the second arc sleeve 54 are fixed, and the inner walls of the first arc sleeve 53 and the second arc sleeve 54 are both fitted to the outer side of the corresponding installation pipe 4, thereby improving the connection strength between the installation pipe 4 and the installation box 3, extending the service life of the equipment, and being beneficial to the corresponding process of treating the exhaust gas; the device is provided with a stabilizing device 6. When the heat storage oxidation device body 2 and the installation box 3 are fixedly connected, the user can slide the sliding block 61 in the corresponding sliding groove 64 to allow the moving sleeve 62 at the bottom of the sliding block 61 to pass through the limiting sleeve 65 on the outer side of the heat storage oxidation device body 2, and the moving sleeve 62 can be movably sleeved on the outer side of the corresponding positioning threaded rod 66. After the connecting nut 67 is threadedly connected to the positioning threaded rod 66, the corresponding surface of the connecting nut 67 can be fitted to the outer side of the moving sleeve 62, thereby conveniently completing the position fixation of the moving sleeve 62, and can reinforce the connection part between the heat storage oxidation device body 2 and the installation box 3, thereby improving the stability of the connection part.

[0026] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A thermal storage oxidation device for treating exhaust gas, comprising a mounting seat (1), characterized in that: A thermal storage oxidation device body (2) is installed on the top of the mounting seat (1), a mounting box (3) is arranged on the top of the thermal storage oxidation device body (2), a mounting pipe (4) is connected to the outside of the mounting box (3), a supporting device (5) is arranged on the outside of the mounting box (3), and a stabilizing device (6) is installed on the outside of the mounting box (3); The support device (5) comprises a first mounting pad (51), a reinforcement block (52) is fixed on the outer side of the first mounting pad (51), a first arc-shaped sleeve (53) is fixed on the outer side of the reinforcement block (52), the outer side of the first arc-shaped sleeve (53) is rotatably connected to a second arc-shaped sleeve (54) via a rotating shaft, a second mounting pad (55) is fixed to the bottom of the first mounting pad (51), a first half-threaded rod (56) is arranged on the outer side of the first arc-shaped sleeve (53), a second half-threaded rod (57) is arranged on the outer side of the second arc-shaped sleeve (54), and metal nuts (58) are threadedly connected on the outer sides of the first half-threaded rod (56) and the second half-threaded rod (57).

2. A thermal storage oxidation device for treating exhaust gas according to claim 1, characterized in that: The stabilizing device (6) comprises a sliding block (61), a movable sleeve (62) is fixed at the bottom of the sliding block (61), a positioning groove (63) is arranged at the bottom of the movable sleeve (62), a sliding groove (64) is opened on the outer side of the installation box (3), the installation box (3) is slidably connected to the sliding block (61) through the sliding groove (64), a limiting sleeve (65) is fixed on the outer side of the thermal storage oxidation device body (2), a positioning threaded rod (66) is arranged on the outer side of the thermal storage oxidation device body (2), and a connecting nut (67) is threadedly connected to the outer side of the positioning threaded rod (66).

3. A thermal storage oxidation device for treating exhaust gas according to claim 2, characterized in that: A limiting groove is provided inside the limiting sleeve (65), and the size of the limiting groove is adapted to the size of the moving sleeve (62).

4. A thermal storage oxidation device for treating exhaust gas according to claim 2, characterized in that: The size of the positioning groove (63) is adapted to the size of the positioning threaded rod (66), and one side of the connecting nut (67) is in contact with the outer side of the movable sleeve (62).

5. A thermal storage oxidation device for treating exhaust gas according to claim 1, characterized in that: The first mounting pad (51) and the mounting box (3) are fixedly connected, and the outer side of the metal nut (58) is provided with anti-slip grooves.

6. A thermal storage oxidation device for treating exhaust gas according to claim 1, characterized in that: The first arc sleeve (53) and the second arc sleeve (54) are each provided with an arc groove adapted to the size of the mounting pipe (4), and the first mounting pad (51) and the second mounting pad (55) are each provided with a through hole adapted to the size of the mounting pipe (4).

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