CN219550530U - Catalytic combustion pyrolysis organic matter equipment - Google Patents

Abstract

The utility model relates to the technical field of organic matter treatment devices, in particular to catalytic combustion pyrolysis organic matter equipment, which comprises a treatment tank, wherein the inside of the treatment tank is divided into a combustion area and a pyrolysis area, two hollow heat-conducting plates are symmetrically and fixedly connected to the inside of the treatment tank, a connecting plate is rotatably connected to the outer wall of one side of each of the two hollow heat-conducting plates, which is opposite to the two hollow heat-conducting plates, a plurality of smoke-conducting pipes are fixedly connected between the two connecting plates, and two ends of each smoke-conducting pipe are respectively communicated with the inside of each of the two hollow heat-conducting plates; according to the utility model, the smoke guide pipe for conveying the smoke is arranged in the pyrolysis zone, and the smoke guide pipe is driven by the driving motor to rotate around the axis of the treatment tank in the pyrolysis zone, so that the organic matters added into the pyrolysis zone are stirred and heated, and the pyrolysis efficiency can be effectively improved.

Description

Catalytic combustion pyrolysis organic matter equipment

Technical Field

The utility model relates to the technical field of organic matter treatment devices, in particular to catalytic combustion pyrolysis organic matter equipment.

Background

Pyrolysis refers to the reaction process in which substances are heated to decompose, and when many inorganic substances and organic substances are heated to a certain extent, decomposition reaction occurs; in the past, pyrolysis processes did not involve catalysts, as well as other energy such as ultraviolet radiation induced reactions. At present, based on factors such as improving pyrolysis efficiency, improving pyrolysis product yield, preparing products which are not easy to prepare by conventional pyrolysis, the catalytic pyrolysis is increasingly researched by adding a catalyst in the pyrolysis process, and the catalytic pyrolysis process by adding the catalyst in the plastic pyrolysis is already used for industrial production.

There is among the prior art as the patent application number CN202222327119.2 and discloses a catalytic combustion pyrolysis organic matter equipment, relate to pyrolysis equipment field, including the pyrolysis furnace body, pyrolysis furnace body is inside to separate through the baffle has combustion zone and pyrolysis zone, pyrolysis furnace body top is installed reinforced subassembly, pyrolysis furnace body internally mounted has stirring subassembly, pyrolysis furnace body bottom is placed subaerial through the base, stirring subassembly comprises agitator motor, agitator motor installs on pyrolysis furnace body top outer wall, agitator motor bottom output passes behind the pyrolysis furnace body shell wall with spliced pole fixed connection, a plurality of puddlers of spliced pole both sides respectively fixedly connected with, equal fixedly connected with joint piece in puddler top, both sides puddler all has the scraper blade through the joint piece joint.

Although the technical scheme adopts the stirring assembly to stir the organic matter raw material and the catalyst in the pyrolysis zone, the internal pyrolysis speed is accelerated, and the pyrolysis efficiency is improved; but this technical scheme is sent the outside of jar body with the flue gas of high temperature, has wasted the heat of high temperature flue gas, and simultaneously, when the device is in use, only be located the organic matter of pyrolysis district bottom and can directly contact with the heat source, and the organic matter of other positions can only realize heating through its inside heat transfer, and stirring subassembly in this technical scheme stirs in the horizontal direction, consequently is slow to the heating rate of organic matter. In view of this, we propose a catalytic combustion pyrolysis organic device.

Disclosure of Invention

In order to make up for the defects, the utility model provides catalytic combustion pyrolysis organic matter equipment.

The technical scheme of the utility model is as follows:

the utility model provides a catalytic combustion pyrolysis organic matter equipment, includes the treatment jar, the treatment jar internal portion is combustion zone and pyrolysis zone, two cavity heat-conducting plates of inside symmetry fixedly connected with of treatment jar, two cavity heat-conducting plates are located all to rotate on the outer wall of one side that the two are relative to each other and are connected with a connecting plate, fixedly connected with a plurality of smoke tube between two connecting plates, the smoke tube both ends communicate with two cavity heat-conducting plates respectively inside, and a ring gear is coaxial arrangement in the connecting plate top that is located the below, install on the treatment jar outer wall and be used for driving ring gear pivoted driving motor, install the exhaust pipe that stretches out to the treatment jar outside on the cavity heat-conducting plate that is located the top, be located the below a plurality of inlet port has been seted up to cavity heat-conducting plate bottom.

As the preferable technical scheme, an outer fixed plate is fixedly connected to the outer wall of the treatment tank, the driving motor is fixed to the outer fixed plate, a driving gear is coaxially arranged on the output shaft of the driving motor, the driving gear is meshed with the gear ring, and an opening for the driving gear to move is formed in the outer wall of the treatment tank.

As the preferable technical scheme, the outer wall of the treatment tank is provided with a fuel feed inlet and a raw material discharge outlet respectively located in the combustion zone and the pyrolysis zone.

As the preferable technical scheme, a charging hopper is arranged at the top of the treatment tank, and the hollow heat-conducting plate and the connecting plate which are positioned above are provided with perforations for the charging hopper to pass through.

As a preferable technical scheme, the bottom of the treatment tank is provided with an ash discharge port, so that ash generated by fuel in the combustion zone can be discharged conveniently.

As a preferred solution, the treatment tank is provided with at least three legs at the bottom for supporting the entire treatment tank.

As the preferable technical scheme, the sealing door is hinged on the raw material discharging port, so that the sealing performance of the pyrolysis zone can be improved.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the smoke guide pipe for conveying the smoke is arranged in the pyrolysis zone, and the smoke guide pipe is driven by the driving motor to rotate around the axis of the treatment tank in the pyrolysis zone, so that the organic matters added into the pyrolysis zone are stirred and heated, and the pyrolysis efficiency can be effectively improved.

Drawings

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

FIG. 2 is a schematic view showing the internal structure of a treatment tank according to the present utility model;

fig. 3 is a schematic view of the partial structure of fig. 2 according to the present utility model.

The meaning of each reference numeral in the figures is:

1. a treatment tank; 10. a raw material discharge port; 11. a fuel feed port; 12. an ash discharge port; 13. a pyrolysis zone; 14. a combustion zone; 2. a support leg; 3. a charging hopper; 4. a hollow heat-conducting plate; 40. a smoke guide pipe; 41. a connecting plate; 42. an exhaust pipe; 43. a gear ring; 44. an outer fixing plate; 45. a driving motor; 46. a drive gear; 47. and (5) perforating.

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.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a catalytic combustion pyrolysis organic matter equipment, including treatment jar 1, treatment jar 1 inside is divided into combustion zone 14 and pyrolysis zone 13, two cavity heat-conducting plates 4 of inside symmetry fixedly connected with of treatment jar 1, two cavity heat-conducting plates 4 are located all rotation connection have a connecting plate 41 on the outer wall of the opposite one side of two, fixedly connected with a plurality of smoke tube 40 between two connecting plates 41, smoke tube 40 both ends communicate with two cavity heat-conducting plates 4 are inside respectively, a ring gear 43 is coaxial-mounted in connecting plate 41 top that is located the below, install on the treatment jar 1 outer wall and be used for driving ring gear 43 pivoted driving motor 45, install the exhaust pipe 42 that stretches out to the treatment jar 1 outside on the cavity heat-conducting plate 4 that is located the top, a plurality of inlet port has been seted up to cavity heat-conducting plate 4 bottom that is located the below. The smoke guide pipe 40 for conveying smoke is arranged in the pyrolysis zone 13, and the driving motor 45 drives the smoke guide pipe 40 to rotate around the axis of the treatment tank 1 in the pyrolysis zone 13, so that the organic matters added into the pyrolysis zone 13 can be heated while being stirred, and the pyrolysis efficiency can be effectively improved.

It is to be added that the hollow heat conducting plate 4 located below is located between the pyrolysis zone 13 and the combustion zone 14.

As a preferable mode of this embodiment, an external fixing plate 44 is fixedly connected to the outer wall of the treatment tank 1, a driving motor 45 is fixed to the external fixing plate 44, a driving gear 46 is coaxially mounted on the output shaft of the driving motor 45, the driving gear 46 is meshed with the gear ring 43, and an opening for the driving gear 46 to move is formed in the outer wall of the treatment tank 1. When in use, the driving motor 45 can drive the driving gear 46 to rotate, and then the gear ring 43 can be driven to rotate, namely the connecting plate 41 positioned below can be driven to rotate on the hollow heat-conducting plate 4, namely the plurality of smoke-guiding pipes 40 fixed between the two connecting plates 41 can be driven to rotate around the axis of the treatment tank 1.

Preferably, the outer wall of the treatment tank 1 is provided with a fuel feed inlet 11 and a raw material discharge outlet 10 at the combustion zone 14 and the pyrolysis zone 13, respectively. The dyes are conveniently added into the combustion zone 14 and the pyrolysis zone 13 respectively, and the treated organic matters are conveniently taken out.

Preferably, the top of the treatment tank 1 is provided with an addition funnel 3, and the hollow heat-conducting plate 4 and the connecting plate 41 above are provided with through holes 47 for the addition funnel 3 to pass through. The addition funnel 3 is provided to facilitate the addition of the organic matter or catalyst to be treated into the treatment tank 1.

Preferably, the bottom of the treatment tank 1 is provided with an ash discharge port 12. Facilitating the removal of ash generated by the fuel within the combustion zone 14.

Preferably, in this embodiment, at least three legs 2 are mounted on the bottom of the treatment tank 1. For supporting the entire treatment tank 1.

Preferably, the raw material outlet 10 is hinged with a sealing door. The sealability of the pyrolysis zone 13 may be improved.

According to the catalytic combustion pyrolysis organic matter equipment, the smoke guide pipe 40 for conveying smoke is arranged in the pyrolysis zone 13, and the smoke guide pipe 40 is driven by the driving motor 45 to rotate around the axis of the treatment tank 1 in the pyrolysis zone 13, so that the organic matter added into the pyrolysis zone 13 can be stirred and heated, and the pyrolysis efficiency can be effectively improved;

when the organic matter to be treated is added into the pyrolysis zone 13 from the charging hopper 3, then fuel is added into the combustion zone 14 and combusted, heat generated by the fuel is directly heated by the hollow heat-conducting plate 4 and the organic matter positioned in the pyrolysis zone 13, and meanwhile, the driving motor 45 is started, the driving motor 45 drives the driving gear 46 to rotate, and then drives the gear ring 43 to rotate, namely, the connecting plate 41 positioned below can be driven to rotate on the hollow heat-conducting plate 4, namely, a plurality of smoke-conducting pipes 40 fixed between the two connecting plates 41 can be driven to rotate around the axis of the treatment tank 1, and the organic matter can be stirred; the high-temperature flue gas generated in the combustion zone 14 enters the hollow heat-conducting plate 4 positioned below from the air inlet hole at the bottom of the hollow heat-conducting plate 4 positioned below, and is split by the plurality of smoke-guiding pipes 40, and the high-temperature flue gas can heat the organic matters contacted with the smoke-guiding pipes 40 when passing through the smoke-guiding pipes 40.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a catalytic combustion pyrolysis organic matter equipment, includes treatment tank (1), the inside combustion zone (14) and pyrolysis zone (13) that divide into of treatment tank (1), its characterized in that: two hollow heat-conducting plates (4) are symmetrically and fixedly connected inside the treatment tank (1), one connecting plate (41) is rotationally connected to the outer wall of one side, opposite to the two hollow heat-conducting plates, of each hollow heat-conducting plate (4), a plurality of smoke-conducting pipes (40) are fixedly connected between the two connecting plates (41), two ends of each smoke-conducting pipe (40) are respectively communicated with the inside of the two hollow heat-conducting plates (4), a gear ring (43) is coaxially arranged at the top of each connecting plate (41) positioned below, a driving motor (45) for driving the gear ring (43) to rotate is arranged on the outer wall of the treatment tank (1), an exhaust pipe (42) extending out of the treatment tank (1) is arranged on each hollow heat-conducting plate (4) positioned at the top, and a plurality of air inlets are formed in the bottom of each hollow heat-conducting plate (4) positioned below.

2. The catalytic combustion pyrolysis organic matter apparatus of claim 1, wherein: an outer fixing plate (44) is fixedly connected to the outer wall of the treatment tank (1), a driving motor (45) is fixed to the outer fixing plate (44), a driving gear (46) is coaxially arranged on an output shaft of the driving motor (45), the driving gear (46) is meshed with the gear ring (43), and an opening for the driving gear (46) to move is formed in the outer wall of the treatment tank (1).

3. The catalytic combustion pyrolysis organic matter apparatus of claim 2, wherein: the outer wall of the treatment tank (1) is positioned in the combustion zone (14) and the pyrolysis zone (13) and is respectively provided with a fuel feeding hole (11) and a raw material discharging hole (10).

4. A catalytic combustion pyrolysis organic plant as claimed in claim 3 wherein: the top of the treatment tank (1) is provided with a charging hopper (3), and the hollow heat-conducting plate (4) and the connecting plate (41) which are positioned above are provided with perforations (47) for the charging hopper (3) to pass through.

5. The catalytic combustion pyrolysis organic matter apparatus of claim 4, wherein: an ash discharge port (12) is arranged at the bottom of the treatment tank (1).

6. The catalytic combustion pyrolysis organic matter apparatus of claim 5, wherein: at least three supporting legs (2) are arranged at the bottom of the treatment tank (1).

7. The catalytic combustion pyrolysis organic plant of claim 6 wherein: and the raw material discharge port (10) is hinged with a sealing door.