CN217714962U

CN217714962U - Heat accumulating type incinerator for treating low-concentration organic waste gas

Info

Publication number: CN217714962U
Application number: CN202221253628.9U
Authority: CN
Inventors: 葛召
Original assignee: Jiangsu Hongsong Technology Manufacturing Co ltd
Current assignee: Jiangsu Hongsong Technology Manufacturing Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-11-01
Anticipated expiration: 2032-05-24

Abstract

The utility model provides a handle heat accumulation formula of low concentration organic waste gas and burn burning furnace, including burning the burning furnace casing, inlet channel, priming channel, exhaust outlet and exhaust fan, it is provided with the exhaust duct interface to burn burning furnace casing up end, it is fixed with the supporting leg to burn burning furnace casing lower extreme face, it is provided with the gas pipeline to burn burning furnace casing left and right sides both ends face upside, gas pipeline anchor ring is provided with the gas control valve, inlet channel connects the terminal surface under the exhaust duct interface, the inside filter plate that is provided with of inlet channel, the terminal surface is provided with the combustion chamber under the inlet channel, the inside regenerator that is provided with of combustion chamber, both ends face is fixed with the combustor about the combustion chamber is inside, the terminal surface is provided with the waste gas subassembly of being convenient for handle under the condition that does not use a large amount of heat energy of this design, a large amount of resources use has been saved, and purification efficiency is high, can handle more cleaner gas.

Description

Heat accumulating type incinerator for treating low-concentration organic waste gas

Technical Field

The utility model relates to a handle heat accumulation formula of low concentration organic waste gas and burn burning furnace belongs to and burns burning furnace technical field.

Background

As is well known, with the widespread use of organic chemical products in industrial production, there are increasing volatile organic pollutants entering the atmosphere, and the emission of these pollutants seriously harms people's health. Currently, the methods or processes for removing volatile organic compounds mainly include adsorption methods, absorption methods, condensation methods, membrane separation methods, biodegradation methods, low-temperature plasma methods, photocatalytic oxidation methods, and combustion methods. Wherein, the method for treating the industrial organic waste gas by adopting the regenerative incinerator is widely used due to the advantages of high purification rate, high thermal efficiency, simple maintenance, self-heating operation under proper waste gas concentration and the like, the regenerative incinerator is an auxiliary device which is used for treating the industrial organic waste gas in the industrial production process and better discharging the industrial organic waste gas, and is widely used in the technical field of incinerators,

in the prior art, a heat accumulating type incinerator often uses a large amount of heat energy to promote the oxidative decomposition of low-concentration organic waste gas, wastes a large amount of resources, has low purification efficiency, and cannot treat cleaner gas, and a heat accumulating type incinerator for treating low-concentration organic waste gas is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems of the prior art, the utility model discloses rational in infrastructure, this design can promote low concentration organic waste gas oxidative decomposition under the condition that does not use a large amount of heat energy, has saved a large amount of resource uses, and purification efficiency is high, can handle and go out to add clean gas.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a handle heat accumulation formula of low concentration organic waste gas and burn burning furnace, includes the waste gas pipeline interface, burns burning furnace casing, supporting leg, gas pipeline, gas control valve and is convenient for handle waste gas mechanism, it is provided with the waste gas pipeline interface to burn burning furnace casing up end, it is fixed with the supporting leg to burn burning furnace casing lower extreme face, it is provided with the gas pipeline to burn both ends face upside about the furnace casing, gas pipeline anchor ring is provided with the gas control valve, burn the inside waste gas mechanism of being provided with of furnace casing and be convenient for handle, it includes inlet channel, filter screen board, combustor, regenerator, combustion chamber to be convenient for handle waste gas subassembly, priming channel, exhaust outlet and exhaust fan, inlet channel connects the terminal surface under the waste gas pipeline interface, the inside filter screen board that is provided with of inlet channel, inlet channel lower extreme face is provided with the combustion chamber, the combustion chamber is inside to be provided with the regenerator, both ends face is fixed with the combustor inside about, regenerator lower extreme face is provided with the regenerator under the regenerator is provided with the regenerator and is convenient for handling waste gas subassembly, it is provided with priming channel to burn burning furnace casing left right sides face intermediate position, it is provided with exhaust outlet and is provided with exhaust fan to burn the both ends face about the furnace casing.

Further, the waste gas component convenient to treat comprises a three-way pipeline, an exhaust ball valve, an exhaust hole and an oxidation pond, wherein the upper end face of the three-way pipeline is connected to the lower end face of the heat storage chamber, the lower end face of the three-way pipeline is provided with the exhaust ball valve, the exhaust ball valve penetrates through the exhaust hole, and the oxidation pond is fixed on the left end face and the right end face inside the incinerator shell.

Furthermore, the specification of the filter screen plate is matched with that of the air inlet channel, and the air inlet channel is connected with the regenerative chamber in a sealing mode.

Furthermore, burner, gas pipeline and gas control valve constitute combustion assembly, and combustion assembly is provided with two sets ofly, and two sets of combustion assembly constitute the structure the same, and the symmetry sets up both ends face about the combustion chamber.

Furthermore, the exhaust outlet is connected with the exhaust fan in a sealing mode, the exhaust outlet and the exhaust fan are provided with two groups, and the two groups of exhaust outlet and the two groups of exhaust fan are symmetrically arranged on the left end face and the right end face inside the incinerator shell.

Furthermore, the liquid injection channels are arranged in two groups, wherein the two groups of liquid injection channels are identical in specification and are symmetrically arranged on the left end surface and the right end surface of the incinerator shell.

Furthermore, the exhaust holes are provided with a plurality of groups, the exhaust holes are the same in specification and are symmetrically arranged around the annular surface of the exhaust ball valve, and strong oxidizing solution is filled in the oxidation pond.

The utility model has the advantages that: the utility model discloses a handle low concentration organic waste gas's regenerative incinerator, because the utility model discloses added inlet channel, filter plate, the combustor, the regenerator, the combustion chamber, three-way pipeline, the exhaust ball valve, the exhaust hole, the oxidation pond, annotate the liquid passageway, exhaust outlet and exhaust fan, this design can promote low concentration organic waste gas oxidative decomposition under the condition that does not use a large amount of heat energy, a large amount of resource usage has been saved, and purification efficiency is high, can handle out to add cleaner gas, it promotes its oxidative decomposition to have solved original regenerative incinerator and used a large amount of heat energy to low concentration's organic waste gas treatment often, a large amount of resources have been wasted, and purification efficiency is low, can not handle out cleaner gaseous problem.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a view showing the structure of a regenerative incinerator for treating low concentration organic waste gas

FIG. 2 is a front sectional view of a regenerative incinerator for treating low concentration organic waste gas;

FIG. 3 is an enlarged view of A in FIG. 2;

in the figure: 1-waste gas pipeline interface, 2-incinerator shell, 3-supporting leg, 4-gas pipeline, 5-gas control valve, 6-waste gas treatment facilitating mechanism, 61-gas inlet channel, 62-filter screen plate, 63-burner, 64-regenerator, 65-combustion chamber, 66-waste gas treatment facilitating assembly, 661-three-way pipeline, 662-exhaust ball valve, 663-exhaust hole, 665-oxidation tank, 67-liquid injection channel, 68-exhaust outlet and 69-exhaust fan.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: a heat accumulating type incinerator for treating low-concentration organic waste gas comprises a waste gas pipeline interface 1, an incinerator shell 2, supporting legs 3, a gas pipeline 4, a gas control valve 5 and a waste gas conveniently treating mechanism 6, wherein the waste gas pipeline interface 1 is arranged on the upper end face of the incinerator shell 2, the supporting legs 3 are fixed on the lower end face of the incinerator shell 2, the gas pipeline 4 is arranged on the upper sides of the left end face and the right end face of the incinerator shell 2, the gas control valve 5 is arranged on the ring face of the gas pipeline 4, the waste gas conveniently treating mechanism 6 is arranged in the incinerator shell 2, the waste gas conveniently treating mechanism 6 comprises an air inlet channel 61, a filter screen 62, a burner 63, a heat accumulating chamber 64, a combustion chamber 65, a waste gas conveniently treating component 66, a liquid injection channel 67, an exhaust outlet 68 and an exhaust fan 69, the air inlet channel 61 is connected to the lower end face of the waste gas pipeline interface 1, the filter screen 62 is arranged in the air inlet channel 61, the combustion chamber 65 is arranged on the lower end face of the air inlet channel 61, the heat accumulating chamber 64 is provided with the heat accumulating chamber 64, the heat accumulating chamber 64 is connected with the burner 63, the heat accumulating chamber 68, the two end faces are connected with the burner outlet 68, the exhaust fan 68 is arranged on the lower end face of the left end face of the combustion chamber 2, the exhaust channel 68, the design can promote the oxidative decomposition of the low-concentration organic waste gas without using a large amount of heat energy, saves a large amount of resources, and the purification efficiency is high, cleaner gas can be treated, and the problems that the conventional heat accumulating type incinerator often uses a large amount of heat energy to promote the oxidative decomposition of low-concentration organic waste gas, a large amount of resources are wasted, the purification efficiency is low, and cleaner gas cannot be treated are solved.

Waste gas component 66 is convenient for handle includes tee bend pipeline 661, exhaust ball valve 662, exhaust hole 663 and oxidation pond 665, and tee bend pipeline 661 up end is connected at regenerator 64 lower extreme face, and tee bend pipeline 661 lower extreme face is provided with exhaust ball valve 662, and exhaust ball valve 662 runs through and is provided with exhaust hole 663, and oxidation pond 665 is fixed at the inside both ends face of controlling of burning furnace shell 2.

The specification of the filter screen plate 62 is matched with that of the air inlet channel, the design can be used for carrying out first-step filtering before organic waste gas enters the heat storage chamber 64, foreign matters are prevented from entering the heat storage chamber 64 to influence the oxidative decomposition of the organic waste gas, the air inlet channel is hermetically connected with the heat storage chamber 64, the combustor 63, the gas pipeline 4 and the gas control valve 5 form combustion assemblies, two groups of the combustion assemblies are arranged, the two groups of the combustion assemblies are identical in structure and are symmetrically arranged on the left end face and the right end face of the combustion chamber 65, and the combustor 63 burns gas to provide heat for the heat storage chamber 64.

The exhaust outlets 68 and the exhaust fans 69 are connected in a sealing manner, two groups of the exhaust outlets 68 and the exhaust fans 69 are arranged, the two groups of the exhaust outlets 68 and the two groups of the exhaust fans 69 are symmetrically arranged on the left end surface and the right end surface inside the incinerator shell 2, and the design can remove clean gas obtained by reacting organic waste gas with strong oxidizing solution after high-temperature oxidative decomposition.

Annotate liquid passageway 67 and be provided with two sets ofly, two sets of liquid passageway 67 specifications are the same, and the symmetry sets up both ends face about incinerator casing 2, this design can be through annotating liquid passageway 67 add strong oxidizing solution in toward oxidation pond 665, the multiunit has been seted up to exhaust hole 663, multiunit exhaust hole 663 specification is the same, and the symmetry is seted up around exhaust ball valve 662 anchor face, the inside packing of oxidation pond 665 has strong oxidizing solution, this design makes organic waste gas expose in through the exhaust hole 663 in the exhaust ball valve 662 after the thermal storage chamber 64 pyroxidation decomposes, make it take place oxidation reaction with strong oxidizing solution, generate clean gas, make organic waste gas's purification efficiency improve.

As an embodiment of the present invention: the working personnel firstly connect the gas control valve 5, the combustor 63 and the exhaust fan 69 to an external power supply and an external controller through leads, open the gas control valve 5 and the combustor 63, enable the combustor 63 to burn gas to heat the regenerator 64, then connect in the organic waste gas through the waste gas pipeline interface 1, enable the organic waste gas to enter the heated regenerator 64 through the filter screen plate 62 in the gas inlet channel 61, the organic waste gas raises the temperature to generate oxidation reaction, and then enter the three-way pipeline 661, enable the oxidized organic waste gas to enter the oxidation pond 665 through the exhaust hole 663 in the exhaust ball valve 662 to generate strong oxidation reaction with the strong oxidation solution therein, enable the gas to be cleaner, the clean gas to emerge from the oxidation pond 665, open the exhaust fan 69, and enable the clean gas to be discharged through the exhaust outlet 68.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a handle heat accumulation formula of low concentration organic waste gas and burn burning furnace, includes waste gas pipeline interface (1), burns burning furnace casing (2), supporting leg (3), gas pipeline (4), gas control valve (5) and be convenient for handle waste gas mechanism (6), its characterized in that: a waste gas pipeline connector (1) is arranged on the upper end surface of the incinerator shell (2), supporting legs (3) are fixed on the lower end surface of the incinerator shell (2), gas pipelines (4) are arranged on the upper sides of the left end surface and the right end surface of the incinerator shell (2), a gas control valve (5) is arranged on the ring surface of each gas pipeline (4), and a waste gas treatment facilitating mechanism (6) is arranged in the incinerator shell (2);

mechanism (6) is convenient for handle waste gas includes inlet channel (61), filter screen board (62), combustor (63), regenerator (64), combustion chamber (65), is convenient for handle waste gas subassembly (66), annotates liquid channel (67), exhaust outlet (68) and exhaust fan (69), inlet channel (61) are connected at exhaust duct interface (1) terminal surface down, inlet channel (61) inside is provided with filter screen board (62), inlet channel (61) lower terminal surface is provided with combustion chamber (65), combustion chamber (65) inside is provided with regenerator (64), both ends face is fixed with combustor (63) about combustion chamber (65) is inside, regenerator (64) lower terminal surface is provided with be convenient for handle waste gas subassembly (66), it is provided with annotate liquid channel (67) to burn both ends face intermediate position about burning furnace casing (2), it is provided with exhaust outlet (68) to burn both ends face downside about burning furnace casing (2), exhaust outlet (68) are connected with exhaust fan (69).

2. A regenerative thermal oxidizer for treating low concentration organic waste gas as defined in claim 1, wherein: the waste gas conveniently-treating component (66) comprises a three-way pipeline (661), an exhaust ball valve (662), an exhaust hole (663) and an oxidation pond (665), the upper end face of the three-way pipeline (661) is connected to the lower end face of the heat storage chamber (64), the exhaust ball valve (662) is arranged on the lower end face of the three-way pipeline (661), the exhaust ball valve (662) is provided with the exhaust hole (663) in a penetrating mode, and the oxidation pond (665) is fixed to the left end face and the right end face inside the incinerator shell (2).

3. A regenerative thermal oxidizer for treating low concentration organic waste gas as defined in claim 1, wherein: the specification of the filter screen plate (62) is matched with that of the air inlet channel (61), and the air inlet channel (61) is in sealed connection with the heat storage chamber (64).

4. A regenerative thermal oxidizer for treating low concentration organic waste gas as defined in claim 1, wherein: the combustor (63), the gas pipeline (4) and the gas control valve (5) form combustion assemblies, the combustion assemblies are provided with two groups, the two groups of combustion assemblies are identical in structure and are symmetrically arranged on the left end face and the right end face of the combustion chamber (65).

5. A regenerative incinerator for treating low concentration organic exhaust gases as claimed in claim 1 wherein: the exhaust outlets (68) are connected with the exhaust fans (69) in a sealing mode, two groups of the exhaust outlets (68) and the exhaust fans (69) are arranged, and the two groups of the exhaust outlets (68) and the two groups of the exhaust fans (69) are symmetrically arranged on the left end face and the right end face inside the incinerator shell (2).

6. A regenerative thermal oxidizer for treating low concentration organic waste gas as defined in claim 1, wherein: the liquid injection channels (67) are two groups, two groups of liquid injection channels (67) are identical in specification and are symmetrically arranged on the left end face and the right end face of the incinerator shell (2).

7. A regenerative thermal oxidizer for treating low concentration organic waste gas as defined in claim 2, wherein: the exhaust holes (663) are provided with a plurality of groups, the exhaust holes (663) of the plurality of groups have the same specification and are symmetrically arranged around the ring surface of the exhaust ball valve (662), and strong oxidizing solution is filled in the oxidation pond (665).