CN209782642U - Pyrolysis equipment - Google Patents
Pyrolysis equipment Download PDFInfo
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- CN209782642U CN209782642U CN201920513138.XU CN201920513138U CN209782642U CN 209782642 U CN209782642 U CN 209782642U CN 201920513138 U CN201920513138 U CN 201920513138U CN 209782642 U CN209782642 U CN 209782642U
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Abstract
The utility model provides a pyrolysis equipment, include: the furnace comprises a base, a furnace body and a riding wheel; the furnace body is arranged on the base and is connected with the base through the riding wheel; limiting plates are arranged on two sides of the riding wheel and are welded with the outer wall of the furnace body; a gear ring meshed with the driving gear is welded on the outer wall of one end of the furnace body, and the driving gear is connected with an output shaft of the speed reducing motor; a furnace cover is arranged on the outer side of the furnace body, and the furnace body is connected with the furnace cover in a penetrating way; a plurality of combustion furnace ends are arranged in the combustion chamber, and the combustion furnace ends are positioned below the furnace body; the top of the furnace hood is provided with a smoke outlet, and the smoke outlet is connected with a waste heat recovery tank; through the improvement to a pyrolysis equipment, have rational in infrastructure, use reliable and stable, improve heating efficiency, the advantage of energy saving to the effectual problem and the not enough of having solved current device.
Description
Technical Field
The utility model relates to a mechanical equipment technical field, more specifically the theory especially relates to a pyrolysis equipment.
Background
Cracking refers to the pyrolysis reaction of organic substances in the absence of oxygen, which is a chemical reaction that can convert one high molecular compound into several other low molecular compounds.
At the in-process that uses current cracking equipment, need carry out high temperature heating to the pyrolysis furnace body, but the heat preservation effect of this type of equipment now is relatively poor, influences the heating effect to the furnace body, and in addition at the pyrolysis process, the furnace body needs to revolve always, and current furnace body revolves to get up steadily inadequately, can not guarantee the reliable use of equipment.
In view of this, research and improvement are made to solve the existing problems, and a pyrolysis apparatus is provided, which aims to achieve the purpose of solving the problems and improving the practical value through the technology.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pyrolysis equipment to it is relatively poor to solve the heat preservation effect that proposes in the above-mentioned background art, and the influence is to the heating effect of furnace body, and the furnace body gyration is got up steadily inadequately, can not guarantee the problem and the not enough of reliable use of equipment.
In order to achieve the above object, the present invention provides a pyrolysis apparatus, which is achieved by the following specific technical means:
A pyrolysis apparatus comprising: the device comprises a base, a furnace body, riding wheels, a limiting plate, a gear ring, a driving gear, a speed reduction motor, a furnace cover, a combustion chamber, a combustion furnace end, a waste heat recovery box, a preheating box, an air inlet pipe, a fan, an air supply pipe, a heat preservation cover, a feeding hole and a discharging hole; the furnace body is arranged on the base and is connected with the base through the riding wheel; limiting plates are arranged on two sides of the riding wheel and are welded with the outer wall of the furnace body; a gear ring meshed with the driving gear is welded on the outer wall of one end of the furnace body, and the driving gear is connected with an output shaft of the speed reducing motor; a furnace cover is arranged on the outer side of the furnace body, and the furnace body is connected with the furnace cover in a penetrating way; a plurality of combustion furnace ends are arranged in the combustion chamber, and the combustion furnace ends are positioned below the furnace body; the top of the furnace hood is provided with a smoke outlet, and the smoke outlet is connected with a waste heat recovery tank; a preheating tank is arranged on one side of the waste heat recovery tank, and the bottom of the preheating tank is connected with a fan through an air inlet pipe; one end of the fan is provided with an air supply pipe which is communicated with the combustion chamber; the outer side of the furnace cover is provided with a heat-insulating cover, and two sides of the heat-insulating cover are connected with the base in a fixed mode; and a feed inlet and a discharge outlet are respectively arranged at two ends of the furnace body.
As a further optimization of the technical scheme, the utility model relates to a pyrolysis equipment the appearance of heat preservation cover is the arch form, and the material of heat preservation cover is aluminium silicate refractory fiber.
as a further optimization of this technical scheme, the utility model relates to a pyrolysis equipment the appearance of limiting plate is the ring form, and the limiting plate is the both sides of symmetrical formula setting at the riding wheel.
as a further optimization of this technical scheme, the utility model relates to a pyrolysis equipment the inside of waste heat recovery case is provided with a plurality of heat pipes that are horizontal parallel arrangement, just the one end of heat pipe stretches into the preheating cabinet.
As a further optimization of this technical scheme, the utility model relates to a pyrolysis equipment the riding wheel sets up at the head and the tail both ends of furnace body, and the riding wheel is connected through the wheel carrier with the base.
As a further optimization of this technical scheme, the utility model relates to a pyrolysis equipment the furnace mantle is fixed to be set up on the base, and the both ends of furnace mantle seted up with furnace body clearance fit's through-hole.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
1. The utility model discloses an appearance that keeps warm covers is arch shape, and the material that just keeps warm covers is aluminium silicate refractory fiber's setting, can play the heat preservation effect to the furnace mantle, reduces thermal loss.
2. The utility model discloses an appearance of limiting plate is the ring form, and the limiting plate is the setting of symmetry formula setting in the both sides of riding wheel, can guarantee that the furnace body gyration is reliable, avoids taking place horizontal displacement.
3. The utility model discloses an inside of waste heat recovery case is provided with a plurality of heat pipes that are horizontal parallel arrangement, just the setting of preheating cabinet is stretched into to the one end of heat pipe, can preheat the air of input combustion chamber, reduces the energy consumption.
4. the utility model discloses a to a pyrolysis equipment's improvement, it is rational in infrastructure to have, uses reliable and stable, improves heating efficiency, energy saving's advantage to effectual solution the utility model discloses the problem that proposes in background art one with not enough.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of the present invention;
Fig. 3 is the utility model discloses a limiting plate and heat preservation cover mounting structure schematic diagram.
In the figure: the device comprises a base 1, a furnace body 2, a riding wheel 3, a limiting plate 4, a gear ring 5, a driving gear 6, a speed reduction motor 7, a furnace cover 8, a combustion chamber 9, a combustion furnace end 10, a waste heat recovery box 11, a preheating box 12, an air inlet pipe 13, a fan 14, an air supply pipe 15, a heat preservation cover 16, a feeding hole 17 and a discharging hole 18.
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.
It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. 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 to 3, the present invention provides a specific technical embodiment of a pyrolysis apparatus:
A pyrolysis apparatus comprising: the device comprises a base 1, a furnace body 2, a riding wheel 3, a limiting plate 4, a gear ring 5, a driving gear 6, a speed reducing motor 7, a furnace cover 8, a combustion chamber 9, a combustion furnace end 10, a waste heat recovery box 11, a preheating box 12, an air inlet pipe 13, a fan 14, an air supply pipe 15, a heat preservation cover 16, a feeding hole 17 and a discharging hole 18; a furnace body 2 is arranged on the base 1, and the furnace body 2 is connected with the base 1 through a riding wheel 3; limiting plates 4 are arranged on two sides of the riding wheel 3, and the limiting plates 4 are welded with the outer wall of the furnace body 2; the outer wall of one end of the furnace body 2 is welded with a gear ring 5 meshed with a driving gear 6, and the driving gear 6 is connected with an output shaft of a speed reducing motor 7; a furnace cover 8 is arranged on the outer side of the furnace body 2, and the furnace body 2 is connected with the furnace cover 8 in a penetrating way; a plurality of combustion burners 10 are arranged in the combustion chamber 9, and the combustion burners 10 are positioned below the furnace body 2; the top of the furnace cover 8 is provided with a smoke outlet which is connected with a waste heat recovery tank 11; a preheating tank 12 is arranged on one side of the waste heat recovery tank 11, and the bottom of the preheating tank 12 is connected with a fan 14 through an air inlet pipe 13; one end of the fan 14 is provided with an air supply pipe 15, and the air supply pipe 15 is communicated with the combustion chamber 9; the outer side of the furnace cover 8 is provided with a heat preservation cover 16, and two sides of the heat preservation cover 16 are connected with the base 1 in a fixed mode; the two ends of the furnace body 2 are respectively provided with a feed inlet 17 and a discharge outlet 18.
Specifically, the heat-insulating cover 16 is in an arch shape, the heat-insulating cover 16 is made of aluminum silicate refractory fibers, the refractory temperature of the aluminum silicate refractory fibers is up to 1200 ℃, the heat-insulating effect on the furnace cover 8 can be achieved, and the heat loss is reduced.
Specifically, the limiting plates 4 are circular rings, and the limiting plates 4 are symmetrically arranged on two sides of the riding wheel 3, so that the furnace body 2 can be ensured to reliably rotate, and the furnace body 2 is prevented from horizontally moving on the riding wheel 3.
Specifically, a plurality of heat pipes arranged in parallel in the transverse direction are arranged in the waste heat recovery tank 11, one end of each heat pipe extends into the preheating tank 12, and the high-temperature tail gas in the waste heat recovery tank 11 can heat the air in the preheating tank 12 through the heat pipes, so that ignition and combustion of the fuel in the combustion chamber 9 are accelerated.
Specifically, the riding wheels 3 are arranged at the head end and the tail end of the furnace body 2, and the riding wheels 3 are connected with the base 1 through the wheel carrier, so that the furnace body 2 is ensured to rotate stably.
Specifically, the furnace cover 8 is fixedly arranged on the base 1, through holes in clearance fit with the furnace body 2 are formed in the two ends of the furnace cover 8, and interference with the furnace cover 8 can be avoided in the rotation process of the furnace body 2.
The method comprises the following specific implementation steps:
When the device is used, the speed reducing motor 7 is electrified to work, the furnace body 2 is driven to rotate on the riding wheel 3 under the transmission of the driving gear 6 and the gear ring 5, then the combustion furnace head 10 in the combustion chamber 9 generates flame and heats the furnace body 2, the material to be cracked can be put into the furnace body 2 from the feed inlet 17 after the furnace body 2 is uniformly preheated, the material in the furnace body 2 is heated and decomposed under the high temperature state, the gaseous substance generated by cracking flows out from the discharge outlet 18, the heat preservation cover 16 is coated and laid on the outer wall of the furnace cover 8, the heat preservation effect can be achieved on the furnace cover 8, the loss of heat is reduced, in addition, when air is conveyed into the combustion chamber 9 through the fan 14 and the air supply pipe 15, the high temperature tail gas in the waste heat recovery box 11 can heat the air in the preheating box 12 through the heat pipe, the ignition and combustion of the fuel in the combustion chamber 9 are accelerated, the fuel is greatly saved, in addition, the limiting plates 4 on the two sides of the riding wheel 3 can avoid the furnace body 2 from generating horizontal displacement on the riding wheel 3, and ensure the furnace body 2 to reliably rotate.
In summary, the following steps: according to the high-temperature cracking equipment, the heat-insulating cover is arched in shape and made of aluminum silicate refractory fibers, so that the heat-insulating effect on the furnace cover can be achieved, and the loss of heat is reduced; the limiting plates are annular in shape and are symmetrically arranged on two sides of the riding wheel, so that the furnace body can be ensured to reliably rotate, and the horizontal displacement is avoided; a plurality of heat pipes which are transversely arranged in parallel are arranged in the waste heat recovery tank, and one ends of the heat pipes extend into the preheating tank, so that air input into the combustion chamber can be preheated, and the energy consumption is reduced; through the improvement to a pyrolysis equipment, it is rational in infrastructure to have, uses reliable and stable, improves heating efficiency, the advantage of energy saving to effectual solution the utility model discloses the problem that proposes in the background art item is with not enough.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A pyrolysis apparatus comprising: the device comprises a base (1), a furnace body (2), riding wheels (3), a limiting plate (4), a gear ring (5), a driving gear (6), a speed reducing motor (7), a furnace cover (8), a combustion chamber (9), a combustion furnace end (10), a waste heat recovery box (11), a preheating box (12), an air inlet pipe (13), a fan (14), an air supply pipe (15), a heat-insulating cover (16), a feeding hole (17) and a discharging hole (18); the method is characterized in that: the furnace body (2) is arranged on the base (1), and the furnace body (2) is connected with the base (1) through the riding wheel (3); limiting plates (4) are arranged on two sides of the riding wheel (3), and the limiting plates (4) are welded with the outer wall of the furnace body (2); the outer wall of one end of the furnace body (2) is welded with a gear ring (5) meshed with the driving gear (6), and the driving gear (6) is connected with an output shaft of the speed reducing motor (7); a furnace cover (8) is arranged on the outer side of the furnace body (2), and the furnace body (2) is connected with the furnace cover (8) in a penetrating manner; a plurality of combustion furnace ends (10) are arranged in the combustion chamber (9), and the combustion furnace ends (10) are positioned below the furnace body (2); a smoke outlet is formed in the top of the furnace cover (8) and is connected with the waste heat recovery box (11); a preheating tank (12) is arranged on one side of the waste heat recovery tank (11), and the bottom of the preheating tank (12) is connected with a fan (14) through an air inlet pipe (13); one end of the fan (14) is provided with an air supply pipe (15), and the air supply pipe (15) is communicated with the combustion chamber (9); the outer side of the furnace cover (8) is provided with a heat-insulating cover (16), and two sides of the heat-insulating cover (16) are connected with the base (1) in a fixed mode; the two ends of the furnace body (2) are respectively provided with a feed inlet (17) and a discharge outlet (18).
2. A pyrolysis apparatus according to claim 1, wherein: the heat-insulating cover (16) is in an arch shape, and the heat-insulating cover (16) is made of aluminum silicate refractory fibers.
3. A pyrolysis apparatus according to claim 1, wherein: the limiting plates (4) are annular in shape, and the limiting plates (4) are symmetrically arranged on two sides of the riding wheel (3).
4. A pyrolysis apparatus according to claim 1, wherein: a plurality of heat pipes which are transversely arranged in parallel are arranged in the waste heat recovery tank (11), and one end of each heat pipe extends into the preheating tank (12).
5. A pyrolysis apparatus according to claim 1, wherein: the riding wheels (3) are arranged at the head end and the tail end of the furnace body (2), and the riding wheels (3) are connected with the base (1) through wheel carriers.
6. A pyrolysis apparatus according to claim 1, wherein: the furnace cover (8) is fixedly arranged on the base (1), and through holes which are in clearance fit with the furnace body (2) are formed in the two ends of the furnace cover (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920513138.XU CN209782642U (en) | 2019-04-16 | 2019-04-16 | Pyrolysis equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920513138.XU CN209782642U (en) | 2019-04-16 | 2019-04-16 | Pyrolysis equipment |
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| Publication Number | Publication Date |
|---|---|
| CN209782642U true CN209782642U (en) | 2019-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920513138.XU Active CN209782642U (en) | 2019-04-16 | 2019-04-16 | Pyrolysis equipment |
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| CN (1) | CN209782642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113684050A (en) * | 2021-08-31 | 2021-11-23 | 江苏融道复合材料产业技术研究院有限公司 | Pyrolysis equipment for biological asphalt material |
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2019
- 2019-04-16 CN CN201920513138.XU patent/CN209782642U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113684050A (en) * | 2021-08-31 | 2021-11-23 | 江苏融道复合材料产业技术研究院有限公司 | Pyrolysis equipment for biological asphalt material |
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