CN220287469U

CN220287469U - Heat accumulating type waste gas combustion treatment device

Info

Publication number: CN220287469U
Application number: CN202322051747.7U
Authority: CN
Inventors: 梁少哲; 梁哲
Original assignee: Chengdu Tairong Technology Co ltd
Current assignee: Chengdu Tairong Technology Co ltd
Priority date: 2023-08-01
Filing date: 2023-08-01
Publication date: 2024-01-02
Anticipated expiration: 2033-08-01

Abstract

The utility model relates to the technical field of waste gas combustion treatment devices and discloses a heat accumulating type waste gas combustion treatment device which comprises a purifying box, wherein an air inlet pipe is fixedly arranged on the right side of the purifying box, an air pump is fixedly arranged on the left side of the purifying box, a connecting pipe is fixedly arranged on the left side of the air pump, a combustion treatment mechanism is arranged at one end, far away from the air pump, of the connecting pipe, a filtering and purifying mechanism is arranged in the purifying box and comprises a filtering component and a cleaning component, and the cleaning component is arranged outside the filtering component. This heat accumulation formula exhaust-gas combustion processing apparatus, through the filtration purification mechanism who sets up, carry out filtration treatment through the filter screen to waste gas, rotate through first motor drive threaded rod simultaneously, make the threaded rod drive the cleaning brush clean the filter face of filter screen, concentrate the dirty spot that will clean out through collecting the box simultaneously to need not to dismantle the filtration many times and manual clean the filter screen.

Description

Heat accumulating type waste gas combustion treatment device

Technical Field

The utility model relates to the technical field of waste gas combustion treatment devices, in particular to a heat accumulating type waste gas combustion treatment device.

Background

The exhaust gas combustion method is a method of converting combustible harmful components in exhaust gas into harmless or easily further processed and recovered substances by thermal oxidation.

A regenerative exhaust gas combustion treatment device (grant publication No. CN 210624540U) according to the disclosure of the patent net is described in: the utility model discloses a heat accumulating type waste gas combustion treatment device, which relates to the field of waste gas treatment devices and comprises an air inlet pipe, wherein one end of the air inlet pipe is connected with a filtering bin, the top end of the filtering bin is provided with a connecting cover, a clamping block is arranged in the filtering bin, a filter screen is arranged in the clamping block, one end of the filtering bin is connected with a first conveying fan, and the output end of the first conveying fan is connected with a first conveying pipe. According to the utility model, through the air inlet pipe, the filter bin, the connecting cover, the filter screen, the clamping block and the first conveying fan, two groups of filter screens in the filter bin are realized before the formal combustion treatment, and the two groups of filter screens are HEPA filter screens, so that dust and particulate matters in the waste gas can be effectively filtered and blocked, and the filter screens can be detached and installed by opening the connecting cover, so that the filter screens can be cleaned frequently, and the subsequent use filter effect is ensured not to be deteriorated.

With respect to the above description, the applicant believes that the following problems exist:

in the use process, the waste gas is subjected to preliminary filtration treatment through the arranged filter screen, but the filter screen is required to be taken out for cleaning manually and periodically in the later period, so that time and labor are wasted, the filter screen is required to be detached and installed for a plurality of times, the waste gas is very inconvenient, and meanwhile, when the combustion tail gas is discharged after combustion, the tail gas can be discharged only through a chimney, the discharge efficiency is slower, and therefore, the heat accumulating type waste gas combustion treatment device is required to be improved to solve the problems.

Disclosure of Invention

The present utility model is directed to a regenerative exhaust gas combustion treatment device, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a heat accumulation formula waste gas combustion processing apparatus, includes the purifying box, and the right side fixed mounting of purifying box has the intake pipe, the left side fixed mounting of purifying box has the air pump, the left side fixed mounting of air pump has the connecting pipe, the one end that the air pump was kept away from to the connecting pipe is provided with combustion processing mechanism, the inside of purifying box is provided with filtering purification mechanism.

The filtering and purifying mechanism comprises a filtering component and a cleaning component, and the cleaning component is arranged outside the filtering component.

Preferably, the filter component comprises a filter screen, the filter screen is pegged graft in the inside of purifying box, the bottom fixed mounting of purifying box has the mounting bracket, the inboard fixed mounting in bottom of mounting bracket has first motor, the output fixed mounting of first motor has the threaded rod, the inside fixed mounting of purifying box has the gag lever post, the transmission belt is installed to the outside transmission of threaded rod, the bottom fixed mounting of purifying box has the installing frame, the inside movable mounting of installing frame has the collecting box, is convenient for carry out filtration treatment to waste gas.

Preferably, the two threaded rods are arranged, and the driving belt is arranged between the two threaded rods in a driving way, so that the two threaded rods can synchronously rotate.

Preferably, the cleaning assembly comprises a sliding frame, the sliding frame is slidably mounted outside the limiting rod, a sliding shaft is slidably mounted inside the sliding frame, a cleaning brush is fixedly mounted on the left side of the sliding shaft, a fixing spring is fixedly mounted between the cleaning brush and the sliding frame, and the cleaning brush is convenient to clean the filtering surface of the filter screen.

Preferably, the corresponding positions of the sliding frame and the threaded rod are provided with threaded holes, and the threaded rod is installed in the threaded holes in a threaded mode, so that the threaded rod can conveniently drive the sliding frame to slide.

Preferably, the combustion treatment mechanism comprises a first combustion chamber, the first combustion chamber is fixedly arranged at one end of the connecting pipe far away from the air pump, a conduit is fixedly arranged on the right side of the first combustion chamber, a second combustion chamber is fixedly arranged on the right side of the conduit, a combustion supporting pipe is fixedly arranged on the front sides of the first combustion chamber and the second combustion chamber, a smoke exhaust pipe is fixedly arranged at the top of the second combustion chamber, a smoke guide pipe is fixedly arranged between the smoke exhaust pipe and the first combustion chamber, a valve is fixedly arranged at the outer part of the smoke exhaust pipe, an exhaust box is fixedly arranged at one end of the smoke exhaust pipe far away from the first combustion chamber, a fixing frame is fixedly arranged inside the exhaust box, a second motor is fixedly arranged inside the fixing frame, and an exhaust fan is fixedly arranged at the output end of the second motor so as to facilitate the full combustion treatment of waste gas.

Preferably, the through hole has been seted up at the top of exhaust case, and the inside fixed mounting of through hole has the chimney, is convenient for discharge combustion exhaust.

Compared with the prior art, the utility model provides a heat accumulating type waste gas combustion treatment device, which has the following beneficial effects:

1. this heat accumulation formula exhaust-gas combustion processing apparatus, filtering purification mechanism through setting up, in the use, carries out filtration through the filter screen to waste gas, rotates through first motor drive threaded rod simultaneously, makes the threaded rod drive the cleaning brush clean the filtering surface of filter screen, and the spot that will clean out is collected through collecting the box simultaneously to need not to dismantle the filtration many times and manual the cleaning of filter screen, labour saving and time saving.

2. This heat accumulation formula waste gas combustion processing device, through the combustion processing mechanism who sets up, in the use, carry out preliminary burning to waste gas through first combustion chamber, carry out secondary combustion processing to waste gas through the second combustion chamber afterwards, after the burning, rotate through second motor drive exhaust fan to exhaust that produces after with the burning discharges, and then improves tail gas exhaust efficiency.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

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

FIG. 2 is a schematic cross-sectional view of the purge bin and associated mechanism of the present utility model;

FIG. 3 is a schematic view of the structure of the cleaning brush and the attached mechanism according to the present utility model;

FIG. 4 is a schematic view of the mounting frame and attached mechanism of the present utility model in an exploded configuration;

FIG. 5 is a schematic front cross-sectional view of the combustion treatment mechanism of the present utility model.

In the figure: 1. a purifying box; 2. an air inlet pipe; 3. an air pump; 4. a connecting pipe; 5. a filtering and purifying mechanism; 51. a filter assembly; 511. a filter screen; 512. a mounting frame; 513. a first motor; 514. a threaded rod; 515. a limit rod; 516. a transmission belt; 517. a mounting frame; 518. a collection box; 52. a cleaning assembly; 521. a carriage; 522. a sliding shaft; 523. a cleaning brush; 524. a fixed spring; 6. a combustion treatment mechanism; 61. a first combustion chamber; 62. a conduit; 63. a second combustion chamber; 64. a combustion-supporting tube; 65. a smoke exhaust pipe; 66. a smoke guide pipe; 67. a valve; 68. an exhaust box; 69. a fixing frame; 610. a second motor; 611. an exhaust fan.

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.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Embodiment one:

referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a heat accumulation formula exhaust-gas combustion processing apparatus, includes purifying box 1, and purifying box 1's right side fixed mounting has intake pipe 2, and purifying box 1's left side fixed mounting has air pump 3, and air pump 3's left side fixed mounting has connecting pipe 4, and air pump 3's one end is kept away from to connecting pipe 4 is provided with combustion processing mechanism 6, and purifying box 1's inside is provided with filtration purification mechanism 5.

The filter and purification mechanism 5 includes a filter assembly 51 and a cleaning assembly 52, and the cleaning assembly 52 is disposed outside the filter assembly 51.

Further, the filter component 51 comprises a filter screen 511, the filter screen 511 is inserted into the purifying box 1, a mounting frame 512 is fixedly mounted at the bottom of the purifying box 1, a first motor 513 is fixedly mounted at the inner side of the bottom of the mounting frame 512, a threaded rod 514 is fixedly mounted at the output end of the first motor 513, a limit rod 515 is fixedly mounted in the purifying box 1, a transmission belt 516 is mounted on the outer transmission of the threaded rod 514, a mounting frame 517 is fixedly mounted at the bottom of the purifying box 1, and a collecting box 518 is movably mounted in the mounting frame 517 so as to facilitate the filtering treatment of waste gas.

Further, two threaded rods 514 are provided, and a driving belt 516 is drivingly installed between the two threaded rods 514, so as to facilitate synchronous rotation of the two threaded rods 514.

Further, the cleaning assembly 52 includes a sliding frame 521, the sliding frame 521 is slidably mounted on the outside of the limit lever 515, a sliding shaft 522 is slidably mounted in the sliding frame 521, a cleaning brush 523 is fixedly mounted on the left side of the sliding shaft 522, and a fixing spring 524 is fixedly mounted between the cleaning brush 523 and the sliding frame 521, so that the cleaning brush 523 can clean the filtering surface of the filter screen 511.

Further, threaded holes are formed at corresponding positions of the sliding frame 521 and the threaded rod 514, and the threaded rod 514 is screwed into the threaded holes, so that the threaded rod 514 can drive the sliding frame 521 to slide.

Embodiment two:

referring to fig. 5, and further to the first embodiment, the combustion treatment mechanism 6 includes a first combustion chamber 61, the first combustion chamber 61 is fixedly installed at an end of the connecting pipe 4 far away from the air pump 3, a conduit 62 is fixedly installed at the right side of the first combustion chamber 61, a second combustion chamber 63 is fixedly installed at the right side of the conduit 62, combustion supporting pipes 64 are fixedly installed at the front sides of the first combustion chamber 61 and the second combustion chamber 63, a smoke exhaust pipe 65 is fixedly installed at the top of the second combustion chamber 63, a smoke guide pipe 66 is fixedly installed between the smoke exhaust pipe 65 and the first combustion chamber 61, a valve 67 is fixedly installed at the outer part of the smoke exhaust pipe 65, an exhaust box 68 is fixedly installed at an end of the smoke exhaust pipe 65 far away from the first combustion chamber 61, a fixing frame 69 is fixedly installed inside the exhaust box 68, a second motor 610 is fixedly installed inside the fixing frame 69, and an exhaust fan 611 is fixedly installed at the output end of the second motor 610, so that the exhaust gas can be fully combusted.

Further, a through hole is formed in the top of the exhaust box 68, and a chimney is fixedly installed in the through hole, so that combustion exhaust gas can be conveniently exhausted.

In the actual operation process, when the device is used, firstly, exhaust gas is discharged into the purifying box 1 through the air inlet pipe 2, the exhaust gas is filtered through the filter screen 511, the filtered exhaust gas is discharged into the first combustion chamber 61 through the action of the air pump 3 and the connecting pipe 4, the exhaust gas is combusted in the first combustion chamber 61, then the exhaust gas is discharged into the second combustion chamber 63, the exhaust gas is fully combusted in the second combustion chamber 63 for the second time, after the combustion is finished, the valve 67 is opened, the second motor 610 is started, the exhaust fan 611 is driven to rotate through the second motor 610, and the exhaust gas generated by the combustion in the combustion chamber is discharged;

when the filter screen 511 is cleaned, the first motor 513 drives the threaded rod 514 to rotate, so that the threaded rod 514 drives the sliding frame 521 to slide outside the limiting rod 515, the sliding frame 521 drives the cleaning brush 523 to clean the surface of the filter screen 511, and simultaneously, the two threaded rods 514 synchronously rotate through the driving belt 516, so that the two filter screens 511 are synchronously cleaned, and the dirt is collected through the collecting box 518 at the bottom, so that the dirt can be cleaned intensively only by withdrawing the collecting box 518 from the inside of the mounting frame 517 in the later period.

It is noted that 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 an element.

Claims

1. The utility model provides a heat accumulation formula waste gas combustion processing device, includes purifying box (1), its characterized in that: the air inlet pipe (2) is fixedly arranged on the right side of the purifying box (1), the air pump (3) is fixedly arranged on the left side of the purifying box (1), the connecting pipe (4) is fixedly arranged on the left side of the air pump (3), one end, far away from the air pump (3), of the connecting pipe (4) is provided with the combustion treatment mechanism (6), and the filtering and purifying mechanism (5) is arranged in the purifying box (1);

the filtering and purifying mechanism (5) comprises a filtering component (51) and a cleaning component (52), and the cleaning component (52) is arranged outside the filtering component (51).

2. The regenerative exhaust gas combustion treatment device according to claim 1, wherein: the filter assembly (51) comprises a filter screen (511), the filter screen (511) is inserted into the purifying box (1), a mounting frame (512) is fixedly arranged at the bottom of the purifying box (1), a first motor (513) is fixedly arranged at the inner side of the bottom of the mounting frame (512), a threaded rod (514) is fixedly arranged at the output end of the first motor (513), a limit rod (515) is fixedly arranged at the inner side of the purifying box (1), a driving belt (516) is arranged on the external transmission of the threaded rod (514), a mounting frame (517) is fixedly arranged at the bottom of the purifying box (1), and a collecting box (518) is movably arranged in the mounting frame (517).

3. A regenerative exhaust gas combustion treatment device according to claim 2, wherein: the number of the threaded rods (514) is two, and the driving belt (516) is arranged between the two threaded rods (514) in a driving way.

4. A regenerative exhaust gas combustion treatment device according to claim 2, wherein: the cleaning assembly (52) comprises a sliding frame (521), the sliding frame (521) is slidably mounted outside the limiting rod (515), a sliding shaft (522) is slidably mounted inside the sliding frame (521), a cleaning brush (523) is fixedly mounted on the left side of the sliding shaft (522), and a fixing spring (524) is fixedly mounted between the cleaning brush (523) and the sliding frame (521).

5. The regenerative exhaust gas combustion treatment device according to claim 4, wherein: threaded holes are formed in the corresponding positions of the sliding frame (521) and the threaded rod (514), and the threaded rod (514) is installed in the threaded holes in a threaded mode.

6. The regenerative exhaust gas combustion treatment device according to claim 1, wherein: the utility model provides a combustion treatment mechanism (6) including first combustion chamber (61), the one end of air pump (3) is kept away from in connecting pipe (4) to first combustion chamber (61) fixed mounting, the right side fixed mounting of first combustion chamber (61) has pipe (62), the right side fixed mounting of pipe (62) has second combustion chamber (63), the positive fixed mounting of first combustion chamber (61) and second combustion chamber (63) has combustion-supporting pipe (64), the top fixed mounting of second combustion chamber (63) has smoke tube (65), fixed mounting has smoke tube (66) between smoke tube (65) and first combustion chamber (61), the outside fixed mounting of smoke tube (65) has valve (67), the one end fixed mounting that first combustion chamber (61) was kept away from to smoke tube (65) has exhaust case (68), the inside fixed mounting of exhaust case (68) has mount (69), the inside fixed mounting of mount (69) has second motor (610), the output of second motor (610) has exhaust fan (611).

7. The regenerative exhaust gas combustion treatment device according to claim 6, wherein: the top of the exhaust box (68) is provided with a through hole, and a chimney is fixedly arranged in the through hole.