KR200335225Y1 - dry distillation furnace for dry distillation gas generator of scrapped material, scrapped tire, scrapped resin - Google Patents

Abstract

The present invention relates to a dry flow path for a dry gas generating device for waste tires, waste synthetic resins, and other wastes. The outer circumferential wall is formed in a cylindrical shape and is formed to form a dry storage chamber spaced a predetermined distance inwardly from the outer circumferential wall. A dry flow path for a dry gas generation device having an inner circumferential wall and a cooling water jacket formed between the inner and outer circumferential walls to cool the dry flow path; The outer circumferential wall and the lower air supply chamber are separated, and a partition is formed between the upper and lower ends of the supply chamber to form a cooling water chamber for cooling the upper bottom and the air supply nozzle, and cooling water for preventing deformation due to internal heat generated by dry flow. A rubber hose and pipe which are circulators; It is equipped with double packings in contact with the upper and lower parts of the outer circumferential wall with rising and falling dry flow for reprocessing of waste inlet and lower part of cooling water circulator. In order to solve the problem, it is possible to maximize the combustible gas generation efficiency by perfect sealing and compact bottom nozzle arrangement by leaving the complete ash state in the precise arrangement and direction arrangement of the bottom nozzle.

Description

Dry distillation furnace for dry distillation gas generator of scrapped material, scrapped tire, scrapped resin}

The present invention burns a portion of waste tires, waste synthetic resins and other wastes, and uses the combustion heat to combust the remainder of combustible gas, that is, dry carbonization. Refining waste tires, waste synthetic resins, and other wastes that are semi-permanent, safe, and convenient to the worker's point of view by supplementing the problems of inadequate, risk of safety accidents, incomplete painting, and inconvenient reprocessing. It relates to a dry flow path for a gas generator.

In general, dry distillation is an operation that cuts off air, thermally decomposes solid organic matter, and divides it into volatiles and carbonaceous residues. Currently, industrially, dry distillation of coal is gas, coal tar, and coke. It is a coal processing method that takes out and uses each effectively.

As dry distillation, dry tires, synthetic resins, and other wastes are easily filled into dry distillation furnaces using skip loaders or conveyor belts. It burns and pyrolyzes the rest using the combustion heat to generate flammable gas.

However, this conventional pyrolysis gas generator is not completely reconditioned due to the problem of the bottom nozzle arrangement, and there is some carbon remaining, so when the floor inspection door is opened for re-cleaning, the carbon in the state of charcoal is ignited by the inflow of external air. There was a risk of danger or fire.

In addition, in the conventional pyrolysis gas generator, the gas passing through the induction furnace cools the induction furnace by external air, so that the gas holding temperature is lowered to emulsify or tar. As a result, the induction furnace is emulsified as time passes. Alternatively, tar may accumulate, causing clogging of the induction furnace, resulting in a flammable gas that cannot be evacuated and backfired to explode.

In addition, the induction furnace temperature rises to about 800 degrees when the painting process, there was a problem that there is a risk of a safety accident that the induction furnace overheated by this temperature and burns when the worker contacts.

12 is a schematic front view of a carburetor for a conventional waste tire dry gas generator, and FIG. 13 is a cross-sectional view of a configuration of an air injection nozzle. The outer peripheral wall is formed in a tubular shape and forms a tubular appearance, and is spaced a predetermined distance inward from the outer peripheral wall. And an inner circumferential wall formed to form a vaporization chamber, a cooling water receiving chamber formed between the inner and outer circumferential walls to cool the vaporizer, and at least one side located at both sides of the lower region of the outer circumferential wall and installed to discharge air to the vaporization chamber side. And a vaporizer for waste tire dry gas generator, which was installed at the base of the lower surface of the vaporization chamber and formed to discharge air in the direction of the vaporization chamber, was announced as a utility model on September 5, 2002. there was.

Such a conventional vaporizer for dry gas generators is configured to be inclined to obliquely obliquely the body by oblique lines due to the side air guide tubes (21) and (21a) boxes of the connecting pipes (23) and (23a). Since the carbon, ash, and iron core remaining after the pyrolysis form a thick layer upward from the bottom, it is impossible to completely change the carbon to ash state. As a result, when the inspection door is opened for re-cleaning, there is a problem in that carbon embers of potential carbon are survived by oxygen inflow and often explode.

In addition, the heat-insulating refractory material 33 has a problem in that carbon, ash, and iron core in contact with each other when the painting process is in a high heat state generate more than 1400 degrees, and eventually melt the heat-resistant refractory material 33 to cause defects.

In addition, since the bottom and the side is made of one body, the inconvenience of having to pull out the ash manually.

The present invention is to solve the conventional problems as described above, by burning a portion of the waste tires, waste synthetic resin, other waste amount, and using the combustion heat to combust the gas, that is, dry carbonization, to implement a dry-flow furnace It is a semi-permanent and safe condition for the convenience of the workers and the waste tires and wastes by complementing the problems of the durability, inadequate painting, and inconvenient reprocessing of the existing carburetor. It is an object of the present invention to provide a drying path for a dry gas generating device of synthetic resins and other wastes.

In order to achieve the above object, the present invention is formed between an outer circumferential wall formed in a cylindrical shape and an inner circumferential wall spaced a predetermined distance from the outer circumferential wall inward to form a dry space, and the inner and outer circumferential walls. A dry flow path for a dry gas generation apparatus having a cooling water jacket for cooling a dry flow path;

A bottom coolant chamber cooling the upper bottom and the air supply nozzle between the upper and middle layers of the lower portion of the outer circumferential wall;

Rubber hose and piping which is a cooling water circulation device for preventing deformation due to heat generated by dry flow;

It is characterized in that the packing is installed on the upper and lower parts of the outer peripheral wall with dry flows up and down for reprocessing the waste inlet and the lower part of the cooling water circulation device.

Air from the primary fan that supplies air to the bottom nozzle is transferred through the air supply pipe, and the damper with the actuator attached to the air supply pipe is finely adjusted to obtain the maximum amount of pyrolyzed combustible gas by burning the waste as much as desired. It can be characterized.

A screw jack interlock device that serves to raise and lower the lower region for the lower reprocessing; And a bogie system for transporting the ash remaining in the lower region to the outside in a dry flow to facilitate cleaning.

The dry flow passage penetrates horizontally in a rectangular shape on the outer circumferential wall and the inner circumferential wall to form a heat-resistant refractory material therein, and has a square or circular duct-shaped induction furnace connecting from the dry flow passage to the burner.

1 is a perspective view of a distillation furnace according to the present invention,

2 is a front view of a distillation furnace according to the present invention,

3 is an air supply structure diagram of an embodiment of the present invention,

4A is an enlarged cross-sectional view of the bottom sealing process of the embodiment of the present invention;

4B is an enlarged cross-sectional view of the upper sealing treatment of the present invention embodiment,

5 is an enlarged cross-sectional view of the bottom nozzle of the present invention;

6 is a layout plan view of a floor nozzle according to an embodiment of the present invention;

7 is an enlarged plan view of a main portion showing a direction in which the nozzle wind of FIG.

8 is a flow chart of the cooling water circulation system of the present invention embodiment,

9 is an assembly view of the lift, lowering device for cleaning of the embodiment of the present invention,

10A is a top and bottom drive plan view,

10B is a front view of the vertical drive,

FIG. 10C is an enlarged view illustrating main parts of 83 of FIG. 10B;

11 is a driving progress diagram showing the lowered state of the floor nozzle box;

12 is a schematic front view of a vaporizer for a conventional waste tire dry gas generator;

Figure 13 is a cross-sectional view of the air supply state of the conventional waste tire dry gas generator.

* Description of the symbols for the main parts of the drawings *

11: waste inlet 12: outer circumference

13: inner wall 16: induction furnace

17: screw jack 25: dry distillation

25a: rubber hose 25b: cooling water circulation pipe

27: bottom nozzle box 27a: airtight liner and packing

27c: Floor coolant chamber 27d: Floor nozzle

41; Air tight structure 41a: packing

52: cooling water jacket 54: circulation pump

56: water supply piping device 61: primary fan

63: actuator 63a: damper

64: air supply pipe 75: lower elevating connection

75a: Packing 91: Balance

Hereinafter, the present invention in more detail by the accompanying drawings as follows.

1 is a perspective view of a distillation furnace according to the present invention, Figure 2 is a front view of a distillation furnace according to the present invention.

The dry flow passage 25 for the dry tire gas generating device for waste tires, waste synthetic resins, and other wastes of the present invention is provided with double installation ports for completely sealing the upper inlet port 11 and the lower ash outlet port for complete dryness of the waste. (27a) A device, a configuration and arrangement of a bottom nozzle 27b for bringing it to a complete ash state, a rubber hose 25a and a pipe 25b, which are cooling water circulation devices for preventing deformation due to internal heat, and remaining Screw jack 17, which is an automatic reprocessing device that can easily clean a ash, and a gas induction device 29, which is a means for transferring the generated combustible gas to the burner.

The waste inlet 11 has a heat insulation refractory (castable) layer serves to block the internal heat from flowing out, and is opened and closed using a hoist motor.

The dry water bucket forms an outer circumferential wall 12 and an inner circumferential wall 13 and serves as a coolant jacket that prevents deformation due to internal combustion heat.

The bottom air injection nozzles 27 are compartments in an upward direction, and the upper layer serves as a coolant jacket to prevent deformation due to the heat of combustion of the bottom steel plate to which the nozzle and the waste come into contact, and the lower layer introduces air into the nozzle. It acts as a supply jacket.

When the pyrolysis gas generation of the waste is left in the ash state, the ashes are easily disposed through the upper and lower driving units 17.

The generated flammable gas serves as a guide to pass through the induction furnace 16 to the burner, and is treated with a heat-resistant refractory material inside the outer rectangular iron plate, and acts as a thermal insulation so that heat does not radiate to the outside air due to the influence of outside temperature. Prevents emulsification or tarring.

3 is an air supply structure according to an embodiment of the present invention, the air generated in the primary fan 61 for supplying air to the bottom nozzle (27d) is transferred through the air supply pipe 64, the actuator ( By finely adjusting the damper 63a to which the attachment 63 is attached, it is possible to obtain a maximum amount of pyrolyzed combustible gas by burning the waste only by a desired amount.

The damper 63a can be finely adjusted to one eighth of every 800 degrees by moving the rotation angle range of 90 degrees between opening and closing.

In addition, in order to implement this, it must be a sealed space so that external air does not flow into the distillation furnace, in order to do so, the lower elevating connection portion 75 of the distillation furnace must be completely sealed.

4 is an enlarged cross-sectional view of the upper and lower sealing treatment of the embodiment of the present invention,

4A is a partially enlarged cross-sectional view of the lower bottom nozzle box portion and the coolant jacket portion of the body in dry flow, and 75b is a concentric circle with the coolant jacket portion at that position. The seal is pressed to seal the packing. 75a is a tightly sealed material with a heat-resistant cushion that provides a perfect seal.

4B is a partially enlarged cross-sectional view of the upper inlet cap and the upper dry water in contact with the coolant jacket part, in which 41b plays the same role as 75b and 41a also plays the same role as 75a.

One of the important parts of the present invention is the painting process. If the painting is not perfect and some of the carbon is mixed, when you open the cleaning door for re-cleaning, the outside air flows in and the embers are revived and the fire spreads rapidly and explodes. Therefore, complete painting should be done so that carbon does not remain in the ash.

5 is an enlarged cross-sectional view of a bottom nozzle of an embodiment of the present invention, and FIG. 6 is a layout plan view of a floor nozzle of an embodiment of the present invention, and FIG. 7 is an enlarged plan view of a main part showing a direction in which the nozzle wind of FIG. After pyrolysis of the waste, air is to be uniformly supplied throughout the floor in order to re-establish the accumulated carbon and the carbon in the ash state. This nozzle arrangement is the perfect painting process system obtained after years of research and failure.

High temperature heat is generated in the process of resetting the carbon to the carbon state, and the internal iron plate is constantly dried to prevent the deformation due to the high temperature.

8 is a flow chart of the cooling water circulation system according to the embodiment of the present invention, wherein the bottom cooling water chamber 27c and the cooling water jacket 52 for cooling the bottom plate and the bottom nozzle are connected to each other by the rubber lake 25a, and the bottom cooling water. The outlet portion of the chamber 27c is transferred to the upper portion of the coolant jacket 52 by the pipe 25b by the circulation pump 54 and circulated.

The water supply piping device 56 replenishes the coolant by the amount of steam evaporated and discharged through the coolant jacket 52.

Figure 9 is an assembly diagram of the re-raising device for cleaning and lowering the embodiment of the present invention, the principle of the screw jack 17 serves to move the horizontal screw up and down by converting the horizontal rotational movement to vertical rotational movement, maintaining the horizontality In order to drive the four screw jacks 17 in conjunction with the bevel gear box (17-c) of Figure 10A to drive the brake motor (17-d).

FIG. 10B shows the one-touch knuckle clamp 81 that is connected to the rubber hose 82 before being lowered by the screw jack 17, and is detached and connected to the air injection fan of FIG. After removing the jabara hose (83-b) by turning the band clamp (83a) screw of the jabara hose (83-b) of C, since the body and the bottom nozzle box are separated by the upper drying, the screw jack (17 Down).

The trolley 91 of FIG. 1 moves a bottom nozzle box containing ashes to a space for easy cleaning on a rail by rotating a shaft connected to a wheel by a chain sprocket using a drive motor to facilitate re-cleaning.

The bottom nozzle box 27 is placed on the trolley 91. At this time, the screw jack 17 is separated from the bottom nozzle box (27).

The bottom nozzle box 27 placed on the trolley 91 is driven by the wheels of the trolley 91 so as to move out of the distillation path 25.

Referring to the use state of the present invention as follows.

Since the constituent elements of the high molecular compound are combined only with oxygen to combust, part of the waste for the desired purpose should be able to finely control the amount of oxygen supplied into the drying furnace 25.

When a part of the waste is burned, the heat is accumulated at the bottom so that the floor may be deformed or melted and broken by any material. Therefore, the cooling water chamber for cooling the bottom part of the drying furnace 25 should be divided into an air chamber for discharging the air necessary for the drying furnace 25.

Since the bottom of the distillation furnace 25 is a portion where high heat is generated due to the combustion of the waste, the distillation furnace 25 connects the cylindrical trunk portion cooling water chamber and the bottom cooling water chamber with a high pressure rubber hose 25a, and the top of the body in the bottom cooling water chamber. The furnace is forcedly circulated using the circulation pump 54. This protects the bottom plate and the air supply nozzles.

In addition, the bottom nozzle 27d of FIG. 3 is configured to supply air evenly without blind spots to the waste inside during pyrolysis.

Therefore, in order to make a perfect painting state, the spraying direction and arrangement of the air spray nozzles attached to the floor must be closely, and the present invention satisfies this.

The purpose is to burn a portion of the waste and use the heat of combustion to pyrolyze the remainder to generate flammable gas. To do this, the inside of the distillation furnace 25 must be well sealed.

The present invention is the upper part of the waste inlet by using a hoist motor repeatedly opening and closing the waste, and after the completion of the input, closing the packing to double sealing to the circular inlet edge in order to complete the closing The double circular flat iron 9 mm thick and 20 mm wide is pressed to seal the packing.

The bottom part has a structure in which the bottom part of the cylindrical shape is raised and lowered for re-cleaning after the painting process is completed. The dry part 25 is separated from the container and is in contact with the container. The double packing causes the double flat iron to press and seal.

After the painting process, ash remains on the bottom of the cylinder. To clean the ash, the ash is lowered by using a screw jack (17) or a hydraulic cylinder or an air cylinder or a scissors lifting and lowering device. To 91.

At this time, the lifting device is separated from the bottom of the cylinder, as shown in FIG. The cylindrical bottom placed on the trolley 91 is driven by a wheel of the trolley 91 placed on the guide rail and moved out of the container in the distillation path 25.

Ash remaining on the moved cylindrical bottom is sucked into the mini bag filter by a vacuum suction device and cleaned.

The combustible gas generated by the pyrolysis of the waste is moved to the burner through the induction furnace 16 by the vacuum suction fan of the rear stage.

As such, the present invention maintains the bottom of the dry distillation furnace in a cylindrical shape unlike the existing carburetor and the existing carburetor to solve the inconvenience of the operator, thereby eliminating the defect that the carbon due to the inclined surface of the lower end is not brought back to the state. In addition, by maintaining the complete ash state in the precise arrangement and orientation of the bottom nozzle, the flammable gas generation efficiency is maximized by the perfect sealing and the compact bottom nozzle arrangement, and the heat amount can be freely controlled.

In addition, since no emulsification or tar is essentially generated, clogging can be eliminated, and safety accidents caused by burns can be eliminated.

The present invention is not limited to the above-described specific preferred embodiment, and any person having ordinary skill in the art to which the present invention pertains may make various modifications without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

Claims (4)

An outer circumferential wall 12 having an outer shape and having a cylindrical shape, an inner circumferential wall 13 formed to form a dry space with a predetermined distance spaced inward from the outer circumferential wall 12, and the inner and outer circumferential walls 13 and 12. In the dry flow path for dry gas generators having a cooling water jacket (52) formed between the cooling and cooling the dry flow path (25); A bottom coolant chamber 27c cooling the upper bottom and the air supply nozzle between the upper and middle layers of the lower region of the outer wall 12; A rubber hose 25a and a pipe 25b, which are cooling water circulation devices for preventing deformation due to heat generated in the dry flow path 25; The packing 41a and 75a are respectively mounted on the waste inlet 11 of the upper part of the cooling water circulation device and the upper and lower parts of the distillation passage 25 which is raised and lowered for reprocessing. Drying furnace for dry gas generating device of waste tires, waste synthetic resins, and other wastes. The method of claim 1; Air generated from the primary fan 61 for supplying air to the bottom nozzle 27d is transferred through the air supply pipe 64, and finely adjusts the damper 63a in which the actuator 63 is attached to the air supply pipe 64. Drying furnace for the dry tire gas generator of waste tires, waste synthetic resins, and other wastes, characterized in that the combustion of the waste by a desired amount to obtain a maximum of the pyrolyzed combustible gas The method of claim 1; A screw jack (17) interlock device that serves to raise and lower the lower region for the lower reprocessing; Drying gas generation apparatus for waste tires, waste synthetic resins, and other wastes, characterized in that it comprises a trolley (91) system for transporting the ash remaining in the lower region to the outside of the dry distillation furnace (25). With distilled beverage. The method of claim 1; Square or round ducts penetrating horizontally in a rectangular shape on the outer circumferential wall (12) and inner circumferential wall (13) above to form a heat-resistant refractory material therein, connecting from the distillation path (25) to a burner Drying furnace for dry tire and generator of waste tire, waste synthetic resin, and other waste, characterized in that it comprises an induction furnace 16 of the shape.