CN219494125U

CN219494125U - Circulated waste gas incinerator

Info

Publication number: CN219494125U
Application number: CN202320647671.1U
Authority: CN
Inventors: 凌兴发; 孟飞; 蔺艳
Original assignee: Hunan Geen Environmental Protection Technology Co ltd
Current assignee: Hunan Geen Environmental Protection Technology Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-08-08
Anticipated expiration: 2033-03-29

Abstract

The utility model discloses a recyclable waste gas incinerator, and relates to the technical field of waste gas incineration equipment. The utility model comprises a furnace body and an air outlet pipe, wherein one side of the furnace body is fixedly provided with a circulation box, the circulation box is communicated with the furnace body through the air outlet pipe, a cooling box is fixedly arranged in the circulation box, a cooling mechanism is fixedly arranged in the cooling box, one side of the cooling mechanism is communicated with the air outlet pipe, the other side of the cooling mechanism is fixedly provided with a communication pipe, one end of the communication pipe penetrates through the cooling box, and a lower baffle is fixedly arranged on the inner side wall of the circulation box. The utility model can better realize energy utilization, can avoid high-temperature pollution, can discharge and collect condensed oil mist through the liquid discharge pipe, has the effect of further purifying gas, and can effectively avoid accumulation of particulate matters, thereby prolonging the re-blocking time of the filter screen plate and further ensuring good combustion efficiency of waste gas.

Description

Circulated waste gas incinerator

Technical Field

The utility model relates to the technical field of waste gas incineration equipment, in particular to a recyclable waste gas incinerator.

Background

There are many organic waste gases in the existing industrial waste gas, in order to satisfy the requirement of environmental protection, need handle organic waste gas, need use waste gas incinerator to the treatment of organic waste gas under the present most circumstances, in order to let waste gas burning more abundant, waste gas incinerator current waste gas combustion stove can carry out secondary combustion in the in-process of in-service use a lot, and can utilize the granule filter screen to catch the solid particle that produces of burning and filter, long-term filtration, the condition of jam appears easily, thereby influence the combustion efficiency of waste gas, for example chinese patent publication No. CN217737221U proposes a waste gas incinerator of circulated treatment waste gas, remove the granule shale shaker through knocking the filter screen, make gaseous avoid blocking up.

However, at present, the mode of stripping the particulate matters on the filter screen through vibration is simpler, the vibration stripped particulate matters are not effectively collected after stripping, and a large amount of particulate matters can block the filter screen again under the driving of air flow, so that the blocking speed of the filter screen is increased, and a recyclable waste gas incinerator is provided.

Disclosure of Invention

The utility model aims at: in order to solve the problems that the mode of stripping the particulate matters on the filter screen through vibration is simpler at present, the vibration stripped particulate matters are not effectively collected after stripping, and a large amount of particulate matters can block the filter screen again under the drive of air flow, so that the blocking speed of the filter screen is increased, the utility model provides a recyclable waste gas incinerator.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a circulated waste gas burns burning furnace, includes furnace body and outlet duct, one side fixed mounting of furnace body has the circulation case, and the circulation case is linked together through the outlet duct with the furnace body and set up, fixed mounting has the cooling tank in the circulation case, and fixed mounting has cooling mechanism in the cooling tank, one side and the outlet duct of cooling mechanism are linked together, and the opposite side fixed mounting of cooling mechanism has the communicating pipe, the one end of communicating pipe runs through the cooling tank setting, fixed mounting has the lower baffle on the inside wall of circulation case, and fixed mounting has the overhead gage on the inside wall of circulation case, be provided with filtering mechanism on the lower baffle, and be located filtering mechanism's downside on the lower baffle and be provided with collection mechanism, install the power unit that drives the action of filtering mechanism on the overhead gage, the upside fixed mounting of circulation case has the blow off pipe.

Preferably, the cooling mechanism comprises a cooling cylinder, the cooling cylinder is communicated with the air outlet pipe, a plurality of extension pipes are fixedly installed on the side wall of the cooling cylinder, one end of the communication pipe is fixedly installed on the cooling cylinder, the communication pipe is communicated with the cooling cylinder, a liquid discharge pipe is fixedly installed on the side wall below the cooling cylinder, and one end of the liquid discharge pipe penetrates through the circulation box.

Preferably, the filtering mechanism comprises a filter screen plate, the filter screen plate is arranged between the upper baffle plate and the lower baffle plate, a connecting plate is fixedly installed on the side wall of the filter screen plate, a reset spring is fixedly installed on the side wall of the connecting plate, and one end of the reset spring is fixedly installed on the lower baffle plate.

Preferably, the collection mechanism comprises an L-shaped collection plate, a T-shaped sliding block is fixedly installed on the L-shaped collection plate, a T-shaped sliding groove is formed in the lower side wall of the lower baffle plate, the T-shaped sliding groove is matched with the T-shaped sliding block, and the L-shaped collection plate is arranged on the lower side of the filter screen plate.

Preferably, the power mechanism comprises a driving motor, the driving motor is fixedly arranged on the side wall of the upper baffle plate, an extrusion cam is fixedly arranged on an output shaft of the driving motor, and the extrusion cam is in abutting contact with one side of the filter screen plate.

Preferably, a circulating pipe is fixedly arranged on the side wall of the circulating box, a combustion cavity of the furnace body is communicated with the circulating box through the circulating pipe, an electric control valve is fixedly arranged in the discharge pipe, an electric control valve is fixedly arranged in the circulating pipe, a control panel is fixedly arranged on the side wall of the circulating box, an exhaust gas detector is fixedly arranged on the inner side wall of the circulating box, and an electric connection is arranged between the exhaust gas detector and the control panel.

Preferably, a material taking opening is formed in the side wall of the circulation box, and a plugging sealing plate is embedded in the material taking opening.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the gas after combustion of the waste gas furnace is led into the cooling box in the circulation box through the gas outlet pipe, the burnt waste gas enters the cooling cylinder, and then the high-temperature waste gas is quickly cooled through the plurality of extension pipes, so that oil mist in the waste gas is separated out, heat is transferred into the cooling water in the cooling box, thereby better realizing energy utilization, high-temperature pollution can be avoided, the condensed oil mist can be discharged and collected through the liquid discharge pipe, the effect of further purifying the gas is achieved, the waste gas is filtered through the filter screen plate after being discharged through the communication pipe, when the particulate matters are accumulated on the filter screen plate, the driving motor is started to enable the filter screen plate to vibrate, so that the particulate matters are shaken off on the L-shaped collecting plate, and then the particulate matters on the L-shaped collecting plate can be taken out through the material taking opening, so that the accumulation of the particulate matters can be effectively avoided, the time of filtering and re-blocking is prolonged, and the good combustion efficiency of the waste gas is further ensured.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional connecting structure of the present utility model;

FIG. 2 is a schematic view of a partial cross-sectional perspective structure of the circulation tank of the present utility model;

FIG. 3 is a schematic view of a three-dimensional connection structure of the filtering mechanism of the present utility model;

fig. 4 is a schematic view of a three-dimensional connection structure of the cooling mechanism of the present utility model.

Reference numerals: 1. a furnace body; 2. a circulation box; 3. a material taking port; 4. plugging a sealing plate; 5. a control panel; 6. a discharge pipe; 7. an upper baffle; 8. a driving motor; 9. extruding the cam; 10. an exhaust gas detector; 11. a circulation pipe; 12. a filter screen plate; 13. a lower baffle; 14. an L-shaped collection plate; 15. a communicating pipe; 16. an air outlet pipe; 17. a cooling box; 18. a connecting plate; 19. a return spring; 20. a liquid discharge pipe; 21. an extension tube; 22. and (5) cooling the cylinder.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1-4, a recyclable waste gas incinerator comprises a furnace body 1 and an air outlet pipe 16, wherein a circulation box 2 is fixedly arranged on one side of the furnace body 1, the circulation box 2 is communicated with the furnace body 1 through the air outlet pipe 16, a cooling box 17 is fixedly arranged in the circulation box 2, a cooling mechanism is fixedly arranged in the cooling box 17, cooling water is arranged in the cooling box 17, water exchanging pipes are symmetrically arranged on the side wall of the cooling box 17, one side of the cooling mechanism is communicated with the air outlet pipe 16, a communication pipe 15 is fixedly arranged on the other side of the cooling mechanism, the cooling mechanism comprises a cooling cylinder 22, the cooling cylinder 22 is communicated with the air outlet pipe 16, a plurality of extension pipes 21 are fixedly arranged on the side wall of the cooling cylinder 22, one end of the communication pipe 15 is fixedly arranged on the cooling cylinder 22, a liquid draining pipe 20 is fixedly arranged on the side wall below the cooling cylinder 22, and one end of the liquid draining pipe 20 penetrates through the circulation box 2.

One end of the communication pipe 15 penetrates through the cooling box 17, the lower baffle 13 is fixedly installed on the inner side wall of the circulation box 2, the upper baffle 7 is fixedly installed on the inner side wall of the circulation box 2, the lower baffle 13 is provided with a filtering mechanism, the filtering mechanism comprises a filtering screen 12, the filtering screen 12 is arranged between the upper baffle 7 and the lower baffle 13, a connecting plate 18 is fixedly installed on the side wall of the filtering screen 12, a reset spring 19 is fixedly installed on the side wall of the connecting plate 18, and one end of the reset spring 19 is fixedly installed on the lower baffle 13.

The lower side that lies in filtering mechanism on the lower baffle 13 is provided with collection mechanism, collection mechanism includes L shape collecting plate 14, fixed mounting has T shape slider on the L shape collecting plate 14, set up T shape spout on the lower lateral wall of lower baffle 13, and T shape spout and T shape slider assorted setting, L shape collecting plate 14 sets up in the downside setting of filter screen plate 12, reclaim port 3 has been seted up on the lateral wall of circulation case 2, and reclaim port 3 is embedded to be installed shutoff closing plate 4, shake off the particulate matter on L shape collecting plate 14, then can regularly take out the particulate matter on the L shape collecting plate 14 through reclaiming port 3, so can effectively avoid the particulate matter to pile up, thereby prolonged the time that filter screen plate 12 was blockked up again, further guaranteed the good combustion efficiency of waste gas.

The upper baffle 7 is provided with a power mechanism for driving the filtering mechanism to act, the power mechanism comprises a driving motor 8, the driving motor 8 is fixedly arranged on the side wall of the upper baffle 7, an extrusion cam 9 is fixedly arranged on an output shaft of the driving motor 8, the extrusion cam 9 is in abutting contact with one side of a filter screen 12, a discharge pipe 6 is fixedly arranged on the upper side of the circulating box 2, a circulating pipe 11 is fixedly arranged on the side wall of the circulating box 2, a combustion cavity of the furnace body 1 is communicated with the circulating box 2 through the circulating pipe 11, an electric control valve is fixedly arranged in the discharge pipe 6, an electric control valve is fixedly arranged in the circulating pipe 11, a control panel 5 is fixedly arranged on the side wall of the circulating box 2, an exhaust gas detector 10 is fixedly arranged on the inner side wall of the circulating box 2, the exhaust gas detector 10 is electrically connected with the control panel 5, after exhaust gas is filtered, the exhaust gas is measured through the exhaust gas, the electric control valve on the discharge pipe 6 is opened after the exhaust gas is in line, the electric control valve on the discharge pipe 6 is opened, the electric control valve on the circulating pipe 11 is not in line, the electric control valve on the circulating pipe 11, the exhaust gas is reintroduced into the furnace for combustion, and thus the combustion is formed.

To sum up: the gas after burning the waste gas furnace is led into the cooling box 17 in the circulation box 2 through the gas outlet pipe 16, then the burnt waste gas can enter the cooling cylinder 22, and then the high-temperature waste gas is quickly cooled through the plurality of extension pipes 21, so that oil mist in the waste gas is separated out, and heat is transferred into the cooling water in the cooling box 17, the condensed oil mist can be discharged and collected through the liquid discharge pipe 20, the waste gas can be filtered through the filter screen 12 after being discharged through the communication pipe 15, when the particulate matters are accumulated on the filter screen 12, the driving motor 8 is started to drive the extrusion cam 9 to act, the filter screen 12 is extruded downwards, then the reset spring 19 drives the reset to form vibration, and therefore the particulate matters are shaken off on the L-shaped collecting plate 14, then the particulate matters on the L-shaped collecting plate 14 can be taken out through the material taking opening 3 regularly, thus the accumulation of the particulate matters can be effectively avoided, after the waste gas is filtered, the waste gas can be measured through the waste gas detector 10, the electric control valve on the discharge pipe 6 is opened again, the electric control valve on the discharge pipe 6 is not opened again, the valve on the electric control valve 11 is opened again, and the particulate matters are led into the circulation pipe 11 through the material taking place.

The previous description is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a circulated waste gas burns burning furnace, its characterized in that, includes furnace body (1) and outlet duct (16), one side fixed mounting of furnace body (1) has circulation case (2), and circulation case (2) are linked together through outlet duct (16) with furnace body (1) and set up, fixed mounting has cooling tank (17) in circulation case (2), and fixed mounting has cooling body in cooling tank (17), one side and outlet duct (16) of cooling body are linked together, and the opposite side fixed mounting of cooling body has communication pipe (15), one end of communication pipe (15) runs through cooling tank (17) and sets up, fixed mounting has lower baffle (13) on the inside wall of circulation case (2), and fixed mounting has overhead gage (7) on the inside wall of circulation case (2), be provided with filter mechanism on lower baffle (13), and be located filter mechanism's downside on lower baffle (13) and be provided with collection mechanism, install the power unit who drives filter mechanism action on overhead gage (7), the upside fixed mounting of circulation case (2) has drain pipe (6).

2. The recyclable waste gas incinerator according to claim 1, wherein the cooling mechanism comprises a cooling cylinder (22), the cooling cylinder (22) is communicated with an air outlet pipe (16), a plurality of extension pipes (21) are fixedly installed on the side wall of the cooling cylinder (22), one end of the communication pipe (15) is fixedly installed on the cooling cylinder (22), the communication pipe (15) is communicated with the cooling cylinder (22), a liquid discharge pipe (20) is fixedly installed on the side wall below the cooling cylinder (22), and one end of the liquid discharge pipe (20) penetrates through the circulation box (2).

3. A recyclable waste gas incinerator according to claim 1, characterized in that the filtering mechanism comprises a filter screen plate (12), the filter screen plate (12) is arranged between the upper baffle plate (7) and the lower baffle plate (13), a connecting plate (18) is fixedly arranged on the side wall of the filter screen plate (12), a return spring (19) is fixedly arranged on the side wall of the connecting plate (18), and one end of the return spring (19) is fixedly arranged on the lower baffle plate (13).

4. A recyclable waste gas incinerator according to claim 3, characterized in that the collecting mechanism comprises an L-shaped collecting plate (14), a T-shaped sliding block is fixedly mounted on the L-shaped collecting plate (14), a T-shaped sliding groove is formed in the lower side wall of the lower baffle plate (13), the T-shaped sliding groove is matched with the T-shaped sliding block, and the L-shaped collecting plate (14) is arranged on the lower side of the filter screen plate (12).

5. A recyclable waste gas incinerator according to claim 1, characterized in that the power mechanism comprises a driving motor (8), the driving motor (8) is fixedly arranged on the side wall of the upper baffle plate (7), and an extrusion cam (9) is fixedly arranged on the output shaft of the driving motor (8), and the extrusion cam (9) is propped against one side of the filter screen plate (12).

6. The recyclable waste gas incinerator according to claim 1, wherein a circulating pipe (11) is fixedly installed on the side wall of the circulating box (2), a combustion chamber of the furnace body (1) is communicated with the circulating box (2) through the circulating pipe (11), an electric control valve is fixedly installed in the discharge pipe (6), an electric control valve is fixedly installed in the circulating pipe (11), a control panel (5) is fixedly installed on the side wall of the circulating box (2), a waste gas detector (10) is fixedly installed on the inner side wall of the circulating box (2), and an electric connection is arranged between the waste gas detector (10) and the control panel (5).

7. The recyclable waste gas incinerator according to claim 1, wherein the side wall of the recycling bin (2) is provided with a material taking opening (3), and the material taking opening (3) is embedded with a plugging sealing plate (4).