CN220250021U

CN220250021U - Be used for RTO waste gas to burn burning furnace

Info

Publication number: CN220250021U
Application number: CN202321923876.4U
Authority: CN
Inventors: 崔俊涛
Original assignee: Hebei Qingda Environmental Protection Machinery Co ltd
Current assignee: Hebei Qingda Environmental Protection Machinery Co ltd
Priority date: 2023-07-20
Filing date: 2023-07-20
Publication date: 2023-12-26
Anticipated expiration: 2033-07-20

Abstract

The utility model relates to the technical field of incinerators, in particular to an incinerator for RTO waste gas, which comprises a furnace body component, a heat storage component and a cleaning component for pushing sundries on the heat storage component, wherein the furnace body component comprises a furnace shell, the heat storage component comprises a heat conducting plate and a convex plate, the two heat conducting plates are connected inside the furnace shell, a plurality of convex plates are connected to opposite ends of the heat conducting plates, the cleaning component comprises a telescopic driving part, a linkage plate and a pushing plate, the telescopic driving part is arranged on the side wall of the furnace shell, an output shaft of the telescopic driving part is connected with the linkage plate, and the pushing plate is connected to the linkage plate.

Description

Be used for RTO waste gas to burn burning furnace

Technical Field

The utility model relates to the technical field of incinerators, in particular to an incinerator for RTO waste gas.

Background

The RTO waste gas incinerator is a regenerative oxidation furnace, the principle is that organic matters in waste gas are oxidized into corresponding carbon dioxide and water at high temperature, so that the waste gas is purified, heat released during the decomposition of the waste gas is recovered, high-temperature gas generated by oxidation flows through a special ceramic heat accumulator, the ceramic body is heated to store heat, the heat store is used for preheating the organic waste gas which enters subsequently, and therefore the fuel consumption of waste gas heating is saved, for example, an RTO waste gas incinerator with the patent number of CN216346300U comprises an RTO furnace body, a first fan and a combustion assembly; the bottom of the RTO furnace body is fixedly connected with a support frame, a combustion chamber is arranged in the RTO furnace body, a first fan is fixedly connected to the outer side wall of the RTO furnace body, a first air inlet pipe is fixedly connected to the input end of the first fan, and a first air outlet pipe is fixedly connected to the output end of the first fan; first outlet duct rigid coupling is on the RTO furnace body lateral wall, with the inside intercommunication of combustion chamber, combustion module sets up in the combustion chamber inside, and combustion module includes combustor and slewing mechanism, and current waste gas incinerator when using, has debris to adhere to on the ceramic body of heat absorption, influences the effect of absorption and giving off heat to long-term piling up can influence the efficiency of transmission waste gas.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the RTO waste gas incinerator which has the effects of reducing sundries accumulation at a heat storage position, conveniently adjusting the position of a cleaning position and improving the heat storage performance.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a be used for RTO waste gas to burn burning furnace, includes furnace body subassembly, heat accumulation subassembly and is used for promoting the clearance subassembly of debris on the heat accumulation subassembly;

the furnace body component comprises a furnace shell;

the heat storage component comprises heat conducting plates and convex plates, wherein the two heat conducting plates are connected inside the furnace shell, and a plurality of convex plates are connected to opposite ends of the heat conducting plates;

the cleaning assembly comprises a telescopic driving part, a linkage plate and a pushing plate, wherein the telescopic driving part is arranged on the side wall of the furnace shell, an output shaft of the telescopic driving part is connected with the linkage plate, a plurality of pushing plates are connected to the linkage plate, grooves corresponding to the convex plates are formed in the pushing plates, and the inner walls of the grooves are in surface contact with the convex plates.

Preferably, the furnace body assembly further comprises a second gas pipe, a first gas pipe, a top cover and a feeding pipeline, wherein the second gas pipe and the first gas pipe are both communicated with the furnace shell, the top cover is connected with the upper part of the furnace shell, the feeding pipeline is communicated with the middle part of the top cover, the second gas pipe is positioned on the upper side of the furnace shell, and the first gas pipe is positioned on the lower side of the furnace shell.

Preferably, the convex plates on different heat-conducting plates are arranged in a one-to-one opposite way.

Preferably, the heat storage assembly further comprises a supporting shell, a positioning plate and extension plates, wherein the supporting shell is sleeved on the positioning plate, the extension plates are fixedly connected to the supporting shell, and the two positioning plates are respectively and fixedly connected with opposite ends of the two heat conducting plates.

Preferably, the heat storage assembly further comprises a connecting shaft, the connecting shaft penetrates through the top side wall of the supporting shell, a limiting hole corresponding to the bottom of the connecting shaft is formed in the positioning plate, the connecting shaft is fixedly connected with the supporting shell, and a positioning hole for hoisting is formed in the connecting shaft.

Preferably, a long hole for ventilation is arranged in the middle of the pushing plate.

(III) beneficial effects

Compared with the prior art, the utility model provides an RTO waste gas incinerator, which comprises the following components

The beneficial effects are that:

this a waste gas incinerator for RTO, waste gas that burns is temporarily kept in through the stove outer covering, the heat that burns waste gas sent, transfer to heat conduction board and flange on, heat conduction board and flange temperature rise, carry out heat accumulation, after the waste gas after burning discharges, there is new waste gas to get into the incinerator, improve the performance that the temperature was conducted to waste gas, and when using, there is more flange absorption heat, the flange improves the area of heat absorption department and the department of giving off, improve heat transmission performance, and regularly drive linkage board and each pushing plate slip on the flange through flexible drive part in the clearance subassembly, and then promote remaining debris on the flange, make debris drop on the flange, conveniently clear up the flange surface, and the form that flexible drive part promoted, can make the pushing plate remove in the inside automation of stove outer covering, be favorable to adjusting the position of pushing the material board.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a front view structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of the structure of FIG. 2 at A-A in accordance with the present utility model;

FIG. 4 is a schematic view of a partial enlarged structure at E in FIG. 3 according to the present utility model;

FIG. 5 is a schematic cross-sectional view of the structure of the present utility model at B-B in FIG. 2;

FIG. 6 is a schematic cross-sectional view of the structure of FIG. 2 at C-C in accordance with the present utility model;

FIG. 7 is a schematic view of the structure of the inside of the furnace shell of the present utility model;

FIG. 8 is a schematic cross-sectional view of the structure of FIG. 7 at D-D in accordance with the present utility model;

fig. 9 is a schematic view of a partially enlarged structure of the present utility model at F in fig. 8.

The reference numerals in the drawings: 1. a furnace shell; 2. a second gas pipe; 3. a first gas pipe; 4. a top cover; 5. a feed conduit; 6. a telescopic driving part; 7. a linkage plate; 8. a pushing plate; 9. a support case; 10. a heat conductive plate; 11. a positioning plate; 12. an extension plate; 13. a connecting shaft; 14. a convex plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples:

referring to fig. 1-9, an incinerator for RTO waste gas includes a furnace body assembly, a heat storage assembly, and a cleaning assembly for pushing sundries on the heat storage assembly.

The furnace body assembly comprises a furnace shell 1.

The heat storage assembly includes heat conduction plates 10 and convex plates 14, the two heat conduction plates 10 are fixedly connected inside the furnace shell 1, and a plurality of convex plates 14 are fixedly connected on opposite ends of the heat conduction plates 10.

The clearance subassembly includes flexible drive portion 6, linkage board 7 and pushing plate 8, flexible drive portion 6 installs on the lateral wall of stove outer covering 1, the output shaft and the linkage board 7 of flexible drive portion 6 are connected, a plurality of pushing plate 8 fixed connection are on linkage board 7, be provided with the recess corresponding with flange 14 on pushing plate 8, the inner wall of recess and the surface contact of flange 14, pushing plate 8, heat conduction board 10 and flange 14 are ceramic material, flexible drive portion 6 is the cylinder, one of them form of pneumatic cylinder and electronic pushing cylinder, the RTO bottom is provided with the valve for the relief, waste gas through stove outer covering 1 temporary storage burns, the heat that the waste gas that burns sent, transmit to heat conduction board 10 and flange 14, heat conduction board 10 and flange 14 temperature rise, carry out the heat accumulation, after the waste gas after burning discharges, there is new waste gas to get into the incinerator, improve the performance of temperature conduction to waste gas, and when using, there is more flange 14 to absorb heat, flange 14 improves the heat absorption department and the area of giving off department, improve heat transmission performance, and carry out the area of position, and carry out the clearance subassembly through the drive portion 6 temporary storage of waste gas and the promotion piece of the expansion plate 8 on the side-by the side of the drive portion 8, and the clearance piece is convenient for the clearance of the clearance piece is carried out on the flexible drive portion 8 on the surface of the flange 8, and the top of the expansion plate 14, and the clearance piece is convenient for the top of the expansion plate 8, and the top of the drive plate is moved on the flange 8, and the top is pushed and the top of the flange 8.

Referring to fig. 1, the furnace body assembly further comprises a gas pipe two 2, a gas pipe one 3, a top cover 4 and a feeding pipeline 5, wherein the gas pipe two 2 and the gas pipe one 3 are both communicated on the furnace shell 1, the top cover 4 is connected with the upper part of the furnace shell 1, the feeding pipeline 5 is communicated with the middle part of the top cover 4, the gas pipe two 2 is positioned on the upper side of the furnace shell 1, the gas pipe one 3 is positioned on the lower side of the furnace shell 1, the furnace shell 1 and the top cover 4 are in sealing connection, and gas to be incinerated is distributed on the convex plate 14 by transmitting the gas through the gas pipe two 2 and the gas pipe one 3 which are positioned in different areas, so that the gas to be incinerated is beneficial to being diffused in the furnace shell 1, and catalytic substances can be discharged into the furnace shell 1 from the feeding pipeline 5.

Referring to fig. 5 and 6, the convex plates 14 on different heat conducting plates 10 are arranged oppositely one by one, and the oppositely arranged convex plates 14 are further suitable for processing oppositely arranged grooves on the pushing plate 8, so that the efficiency and the accuracy in processing are improved.

Referring to fig. 6 and 9, the thermal storage assembly further includes a support case 9, a positioning plate 11 and an extension plate 12, the support case 9 is sleeved on the positioning plate 11, a plurality of extension plates 12 are fixedly connected to the support case 9, two positioning plates 11 are respectively fixedly connected to opposite ends of two heat conducting plates 10, the support case 9 is sleeved on the positioning plates 11, and then the support case 9 is limited, and the support case 9 supports a plurality of extension plates 12, so that the heat dissipation efficiency is further improved.

Referring to fig. 6 and 9, the thermal storage assembly further includes a connecting shaft 13, the connecting shaft 13 passes through the top side wall of the supporting shell 9, a limiting hole corresponding to the bottom of the connecting shaft 13 is formed in the positioning plate 11, the connecting shaft 13 is fixedly connected with the supporting shell 9, a positioning hole for hoisting is formed in the connecting shaft 13, the connecting shaft 13 passes through the supporting shell 9 and is inserted into the positioning plate 11, the supporting shell 9 is effectively positioned, when the thermal storage assembly is disassembled, after the top cover 4 is disassembled, a rope is connected with the connecting shaft 13, and then the supporting shell 9 and the extension plate 12 are hoisted by a hoisting machine, so that the supporting shell 9 and the extension plate 12 are conveniently disassembled.

Referring to fig. 5 and 6, the middle part of the pushing plate 8 is provided with a long hole for ventilation, and through the arrangement of the long hole for ventilation on the pushing plate 8, gas can be transmitted through the pushing plate 8, so that the distribution effect of the gas in the furnace shell 1 is improved.

When the gas incinerator is used, gas is transmitted into the inside of the furnace shell 1 through the gas pipe II 2 or the gas pipe I3, after the gas burns to generate heat, part of the heat is absorbed through the convex plate 14 and the heat conducting plate 10, the telescopic driving part 6 is started regularly, the telescopic driving part 6 drives the linkage plate 7 and the pushing plate 8 to move, and the pushing plate 8 pushes sundries on the convex plate 14 to fall off.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

It should be readily understood that the terms "on … …", "above … …" and "above … …" in this disclosure should be interpreted in the broadest sense such that "on … …" means not only "directly on something", but also includes "on something" with intermediate features or layers therebetween, and "above … …" or "above … …" includes not only the meaning "on something" or "above" but also the meaning "above something" or "above" without intermediate features or layers therebetween (i.e., directly on something).

Further, spatially relative terms, such as "below," "beneath," "above," "over," and the like, may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An incinerator for RTO exhaust gas, characterized by: the device comprises a furnace body assembly, a heat storage assembly and a cleaning assembly for pushing sundries on the heat storage assembly;

the furnace body component comprises a furnace shell (1);

the heat storage assembly comprises heat conducting plates (10) and convex plates (14), wherein the two heat conducting plates (10) are connected inside the furnace shell (1), and a plurality of convex plates (14) are connected to opposite ends of the heat conducting plates (10);

the cleaning assembly comprises a telescopic driving part (6), a linkage plate (7) and a pushing plate (8), wherein the telescopic driving part (6) is arranged on the side wall of the furnace shell (1), an output shaft of the telescopic driving part (6) is connected with the linkage plate (7), a plurality of pushing plates (8) are connected to the linkage plate (7), grooves corresponding to the convex plates (14) are formed in the pushing plates (8), and the inner walls of the grooves are in surface contact with the convex plates (14).

2. A waste RTO incinerator according to claim 1, characterized by: the furnace body assembly further comprises a gas transmission pipe II (2), a gas transmission pipe I (3), a top cover (4) and a feeding pipeline (5), wherein the gas transmission pipe II (2) and the gas transmission pipe I (3) are all communicated on the furnace shell (1), the top cover (4) is connected with the upper part of the furnace shell (1), the feeding pipeline (5) is communicated with the middle part of the top cover (4), the gas transmission pipe II (2) is located on the upper side of the furnace shell (1), and the gas transmission pipe I (3) is located on the lower side of the furnace shell (1).

3. A waste RTO incinerator according to claim 1, characterized by: the convex plates (14) positioned on the different heat conducting plates (10) are arranged oppositely one by one.

4. A waste RTO incinerator according to claim 1, characterized by: the heat storage assembly further comprises a support shell (9), a positioning plate (11) and extension plates (12), wherein the support shell (9) is sleeved on the positioning plate (11), the extension plates (12) are fixedly connected to the support shell (9), and the two positioning plates (11) are respectively fixedly connected with the opposite ends of the two heat conducting plates (10).

5. An incinerator for RTO exhaust gas according to claim 4, characterized by: the heat storage assembly further comprises a connecting shaft (13), the connecting shaft (13) penetrates through the top side wall of the supporting shell (9), a limiting hole corresponding to the bottom of the connecting shaft (13) is formed in the positioning plate (11), the connecting shaft (13) is fixedly connected with the supporting shell (9), and a positioning hole for hoisting is formed in the connecting shaft (13).

6. A waste RTO incinerator according to claim 1, characterized by: the middle part of the pushing plate (8) is provided with a long hole for ventilation.