CN214949089U - Heat storage catalytic combustion device - Google Patents

Abstract

The utility model discloses a heat accumulation catalytic combustion device, including the burning jar, the base is installed through the landing leg to burning tank bottom, base top surface is located burning jar one side and installs the transition jar, transition jar surface below is through intake pipe and burning jar through connection, transition jar internally mounted has the filter screen, the inside vertical main shaft of installing of transition jar. The utility model discloses in, when waste gas gets into transition jar inside, the staff passes through control panel and starts driving motor, later driving motor drives the main shaft rotation of bottom, later main shaft drives the brush and rotates, thereby make the brush break up filter screen surface filtration's impurity, avoid impurity to cause the condition of jam to the filter screen to appear, rotate at the main shaft simultaneously and drive the scraper blade rotation, make the scraper blade handle transition jar inner wall absorbent dust, thereby avoid the dust to cause the corruption to transition jar, improve transition jar's life.

Description

Heat storage catalytic combustion device

Technical Field

The utility model relates to a quick-witted exhaust-gas treatment technical field especially relates to a heat accumulation catalytic combustion device.

Background

Harmful organic waste gas can volatilize or leak in the processing and production processes of coating, printing, shoe making, electromechanics, plastics and various chemical workshops, and if the harmful organic waste gas is directly discharged in the air without being treated, the harmful organic waste gas can cause great pollution to the environment and great harm to the health of human bodies; the prior organic waste gas treatment is mainly carried out by an RCO catalytic combustion device.

The prior art has the following problems:

however, when the existing waste gas is combusted, the combustion is insufficient due to large airflow, and a large amount of impurities exist in most waste gas, so that the treatment effect of the waste gas at the later stage can be influenced if the waste gas is not treated in advance.

We have therefore proposed a regenerative catalytic combustion device which addresses the above disadvantages.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, nevertheless current waste gas is when the burning because the air current is great thereby lead to the burning insufficient, and most waste gas inside has a large amount of impurity in addition, if not handling in advance, can influence the treatment effect of later stage to waste gas, and the heat accumulation catalytic combustion device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a heat accumulation catalytic combustion device, includes the burning jar, the base is installed through the landing leg to burning tank bottom, base top surface is located burning jar one side and installs the transition jar, transition jar surface below is through intake pipe and burning jar through connection, transition jar internally mounted has the filter screen, the inside vertical main shaft of installing of transition jar, the main shaft surface is located the filter screen top and installs the brush, the main shaft surface is located the filter screen below and installs the scraper blade through the connecting rod, the main shaft top is run through burning tank top surface and is connected with the driving motor output.

Preferably, a water tank is arranged on the outer side surface of the combustion tank, a circulating pipe is sleeved on the outer side surface of the air inlet pipe, and two ends of the circulating pipe are respectively connected with a connecting port on the surface of the water tank.

Preferably, a sealing cover is installed at the top end of the combustion tank, a catalyst inlet is formed in the surface of the top of the sealing cover, and a smoke exhaust tube is installed at the top of the sealing cover in a penetrating mode.

Preferably, a waste gas inlet is formed above the surface of the transition tank.

Preferably, the universal wheel is installed to the base bottom, the universal wheel is provided with a plurality ofly to a plurality of universal wheels equidistance are installed in four corners of base bottom.

Preferably, transition jar surface mounting has control panel, and control panel one end passes through power cord and driving motor electric connection.

Compared with the prior art, the utility model has the advantages that;

1. the utility model discloses, through setting up the transition jar, when being convenient for to waste gas catalytic combustion, can make waste gas enter transition jar inside at first and cushion, later slowly enter combustion pot inside and carry out the burning, thereby improve the combustion efficiency to waste gas, secondly through setting up the filter screen, be convenient for filter the impurity in the waste gas, through setting up driving motor, the main shaft, the brush, the connecting rod, the cooperation of scraper blade is used, when waste gas enters transition jar inside, the staff passes through control panel and starts driving motor, later driving motor drives the main shaft rotation of bottom, later the main shaft drives the brush and rotates, thereby make the brush break up the impurity of filter screen surface filtration, avoid the impurity to the condition that the filter screen causes the jam to appear, drive the scraper blade rotation simultaneously in the main shaft rotation, make the scraper blade handle the dust that the transition jar inner wall adsorbs, thereby avoiding the dust to cause the corruption to the transition jar, improving the life of transition jar.

2. The utility model discloses, be the cooperation through setting up water tank and circulating pipe and use, the circulating pipe both ends and the interface connection on water tank surface, at the combustion tank during operation, the heat that produces heats the inside liquid of water tank to make the inside liquid of water tank heat the inside liquid of circulating pipe, make the circulating pipe heat the inside gas of intake pipe, the burning of the later stage waste gas of being convenient for.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a regenerative catalytic combustion apparatus according to the present invention;

FIG. 2 is a schematic view of a transition tank of a regenerative catalytic combustion apparatus according to the present invention;

FIG. 3 is a schematic view of a water tank of a regenerative catalytic combustion device according to the present invention;

fig. 4 is a top view of a filter screen of the heat-accumulating catalytic combustion apparatus provided by the present invention.

Illustration of the drawings:

1. a combustion can; 2. an air inlet pipe; 3. a universal wheel; 4. a base; 5. a transition tank; 6. a control panel; 7. a drive motor; 8. a catalyst inlet; 9. a smoke exhaust tube; 10. an exhaust gas inlet; 11. a filter screen; 12. a squeegee; 13. a connecting rod; 14. a main shaft; 15. a brush; 16. a water tank; 17. a connecting port; 18. a circulation pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a heat accumulation catalytic combustion device, including combustion tank 1, base 4 is installed through the landing leg in combustion tank 1 bottom, 4 top surfaces of base are located combustion tank 1 one side and install transition jar 5, 5 surperficial below of transition jar pass through intake pipe 2 and 1 through connection of combustion tank, 5 internally mounted of transition jar have filter screen 11, 5 inside vertical installations of transition jar have main shaft 14, 14 surfaces of main shaft are located filter screen 11 top and install brush 15, 14 surfaces of main shaft are located filter screen 11 below and install scraper blade 12 through connecting rod 13, 14 tops of main shaft run through 1 top surfaces of combustion tank and are connected with 7 output of driving motor, 1 tops of combustion tank installs sealed lid, sealed lid top surface is provided with catalyst import 8, sealed lid top through-mounting has chimney 9, transition jar 5 surperficial top has seted up waste gas import 10.

In this embodiment: through setting up driving motor 7, main shaft 14, brush 15, connecting rod 13, scraper blade 12's cooperation is used, when waste gas gets into transition jar 5 inside, the staff passes through control panel 6 and starts driving motor 7, later driving motor 7 drives the main shaft 14 rotation of bottom, later main shaft 14 drives brush 15 and rotates, thereby make brush 15 break up filter screen 11 surface filter's impurity, avoid impurity to cause the condition of jam to filter screen 11 to appear, it rotates scraper blade 12 simultaneously to rotate at main shaft 14, make scraper blade 12 handle transition jar 5 inner wall absorbent dust, thereby avoid the dust to cause the corruption transition jar 5, improve transition jar 5's life, last waste gas enter into 1 inside catalytic combustion of combustion jar through intake pipe 2 can.

Specifically, a water tank 16 is arranged on the outer side surface of the combustion tank 1, a circulating pipe 18 is sleeved on the outer side surface of the air inlet pipe 2, and two ends of the circulating pipe 18 are respectively connected with a connecting port 17 on the surface of the water tank 16.

In this embodiment: through setting up water tank 16 and circulating pipe 18 and using for the cooperation, the connecting port 17 on circulating pipe 18 both ends and water tank 16 surface is connected, and at the combustion can 1 during operation, the heat that produces heats the inside liquid of water tank 16 to make the inside liquid of water tank 16 heat the inside liquid of circulating pipe 18, make circulating pipe 18 heat the inside gas of intake pipe 2, the burning of the later stage waste gas of being convenient for.

Specifically, universal wheel 3 is installed to 4 bottoms of base, and universal wheel 3 is provided with a plurality ofly to 3 equidistance of a plurality of universal wheels are installed in four corners in 4 bottoms of base, and 5 surface mounting on transition jar have control panel 6, and 6 one end of control panel passes through power cord and 7 electric connection of driving motor.

In this embodiment: through setting up control panel 6, be convenient for control the electric element inside the equipment, control panel 6 control circuit can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, only uses it, does not reform transform, so control mode and circuit connection are not described in detail again.

The working principle is as follows: when waste gas enters the transition tank 5, a worker starts the driving motor 7 through the control panel 6, then the driving motor 7 drives the main shaft 14 at the bottom end to rotate, then the main shaft 14 drives the brush 15 to rotate, thereby the brush 15 breaks up impurities filtered on the surface of the filter screen 11, the situation that the impurities block the filter screen 11 is avoided, meanwhile, the main shaft 14 rotates and simultaneously drives the scraper 12 to rotate, the scraper 12 treats dust adsorbed on the inner wall of the transition tank 5, thereby the dust is prevented from corroding the transition tank 5, the service life of the transition tank 5 is prolonged, finally, the waste gas enters the combustion tank 1 through the air inlet pipe 2 for catalytic combustion, meanwhile, the water tank 16 and the circulating pipe 18 are arranged to be matched for use, two ends of the circulating pipe 18 are connected with the connecting port 17 on the surface of the water tank 16, when the combustion tank 1 works, the generated heat heats liquid inside the water tank 16, so that the liquid in the water tank 16 heats the liquid in the circulating pipe 18, and the circulating pipe 18 heats the gas in the air inlet pipe 2, thereby facilitating the combustion of the waste gas in the later period.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a heat accumulation catalytic combustion device, includes combustion tank (1), its characterized in that, base (4) are installed through the landing leg to combustion tank (1) bottom, base (4) top surface is located combustion tank (1) one side and installs transition jar (5), transition jar (5) surface below is through intake pipe (2) and combustion tank (1) through connection, transition jar (5) internally mounted has filter screen (11), inside vertical installation of transition jar (5) has main shaft (14), main shaft (14) surface is located filter screen (11) top and installs brush (15), main shaft (14) surface is located filter screen (11) below and installs scraper blade (12) through connecting rod (13), main shaft (14) top is run through combustion tank (1) top surface and is connected with driving motor (7) output.

2. A regenerative catalytic combustion apparatus according to claim 1, characterized in that a water tank (16) is disposed on the outer surface of the combustion tank (1), a circulation pipe (18) is sleeved on the outer surface of the intake pipe (2), and two ends of the circulation pipe (18) are respectively connected to a connection port (17) on the surface of the water tank (16).

3. A regenerative catalytic combustion unit according to claim 1, characterized in that the top of the combustion tank (1) is fitted with a sealing cover, the top surface of the sealing cover is provided with a catalyst inlet (8), and the top of the sealing cover is penetrated with a smoke exhaust pipe (9).

4. A regenerative catalytic combustion unit according to claim 1, characterized in that the transition tank (5) is provided with an inlet (10) for exhaust gases above its surface.

5. A regenerative catalytic combustion unit according to claim 1, characterized in that universal wheels (3) are mounted to the bottom of the base (4), the universal wheels (3) are provided in plurality, and the universal wheels (3) are mounted at equal intervals to the four corners of the bottom of the base (4).

6. A regenerative catalytic combustion unit according to claim 1, characterized in that the transition tank (5) is surface-mounted with a control panel (6), and one end of the control panel (6) is electrically connected to the driving motor (7) through a power line.

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