KR101519880B1

KR101519880B1 - Equipment of combustion chamber having turntable with water packing

Info

Publication number: KR101519880B1
Application number: KR1020140132579A
Authority: KR
Inventors: 이재정; 김민철; 신형준; 박용우; 김흥수; 김민아; 성동제; 김종철; 안정민; 박찬호; 김지훈
Original assignee: 주식회사 와이에스
Priority date: 2014-10-01
Filing date: 2014-10-01
Publication date: 2015-05-14

Abstract

The present invention relates to a combustion furnace equipped with a turntable having a water packing, and more particularly, it relates to a burner apparatus capable of shutting out the heat externally or downward through the side of a turntable through a water- And a turntable having the turntable.
A combustion furnace equipped with a turntable having a water packing according to the present invention comprises a combustion body part (100) forming a combustion space to generate heat energy as the waste fuel (10) enters and combusts therein; A turntable 200 having an upper surface provided with a grate 210 for supporting and combusting the waste fuel 10 and being rotated at a lower position inside the combustion body 100; And water 30 which blocks the flame or noxious gas in the upper part of the turntable part 200 from leaking to the lower part of the turntable part 200 when the lower part of the turntable part 200 partially enters the water 30, (Not shown).

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a combustion apparatus having a turntable having a water-

The present invention relates to a combustion furnace equipped with a turntable having a water seal, wherein the heat, the noxious gas, and the fugitive dust burned in the combustion furnace are exposed to the outside through the side surface of the turntable, And a turntable having a water-repellent packing.

Generally, an incinerator is equipped with a combustion chamber (3T; Temperature, Turbulence, Time), and the combustion of the fuel proceeds. In the combustion chamber, the waste or fuel is combusted or pyrolyzed And the unburned gaseous material is re-burned depending on conditions and fuel conditions.

In addition to sawdust and wood crumbs, incinerators use waste fuel that is compressed into pellets in the form of pellets from waste plastics generated at workplaces or homes. Renewable energy is used as an energy source, and a variety of waste fuels Waste materials, solid fuel products, automobile remnants, etc.) are used as fuels. Devices for burning such waste fuels to obtain heat to be used for boilers and cogeneration are being developed.

Boilers that use these waste fuels as fuel are widely used because they do not use diesel / BC oil (high-priced fossil fuel), which is a greenhouse gas emission source, because they have a low fuel cost and are environmentally friendly. The boiler is spreading to the power generation facilities of the local governments and the cogeneration system.

However, when the waste fuel is burned as described above, combustion air is simply supplied to the ignited waste fuel to burn it, which limits the combustion efficiency.

In this way, the waste 20, which is a nonflammable residue, is generated in a large amount because the waste fuel can not be efficiently burned, and accordingly, a discharge device for discharging the ashes smoothly to the outside of the combustion furnace is used.

As the waste fuel is burned, foreign substances such as glass, lunar or earth contained in the ash and waste fuel are burned at the combustion and melted in the high temperature of the combustion furnace, and the slag and the cranker are transferred to the discharge device while being clumped with each other.

Generally, in a combustion furnace, a turntable is rotated inside a combustion furnace, and a fuel supplier for supplying fuel through the center of the turntable is fixedly arranged so as to protrude into a combustion furnace, thereby supplying fuel from the outside to the inside of the combustion furnace.

However, there is a problem that the flame is reversed between the turntable and the fuel supply connection gap, the combustion gas leaks, heat loss is generated, and the peripheral device and the parts are damaged due to the backflow of the flame and leakage of noxious gas and scattered dust.

Thus, the turntable is prevented from being leaked to the lower portion of the turntable by keeping the turntable in close contact with the wall surface by putting the packing at the lower edge of the rotating turntable. However, due to the rotation of the turntable, The rotation of the turntable is stopped due to the frictional load due to the frictional force of the packing.

In addition, since the operation of the combustion furnace is stopped, the efficiency of the combustion operation is deteriorated. In addition, frequent replacement of the packing material and replacement of some parts of the turntable cause an economical problem.

Patent Document Registration Patent No. 10-1103000

SUMMARY OF THE INVENTION The present invention has been conceived to solve the above problems, and it is an object of the present invention to provide a combustion furnace equipped with a turntable having a water-repellent packing according to the present invention, in which the heat of the upper part of the turntable, the noxious gas and the fugitive dust are leaked to the outside or the lower part of the turntable And a turntable having a water-repellent packing that can firmly block the gasket.

The combustion furnace equipped with the turntable having the water-repellent packing according to the present invention can use the packing for a long period of time while using the packing for preventing the heat, the harmful gas and the scattering dust from leaking to the outside or the bottom of the turntable, And a turntable having a water-repellent packing which does not require a water-repellent seal.

The present invention provides a combustion furnace equipped with a turntable having a water-repellent packing according to the present invention, which is provided with a turntable having a water-repellent packing for enabling parts to be used for a long time and smoothly operating the combustion furnace have.

A combustion furnace equipped with a turntable having a water-repellent packing according to the present invention uses packing used to block heat, harmful gas, and scattered dust from leaking to the outside or the bottom of the turntable, And a turntable having a water-repellent seal capable of cleaning a cylinder in which the material (20) generated when the fuel is burned in the furnace is collected.

A combustion furnace equipped with a turntable having a water packing according to the present invention comprises a combustion body part (100) forming a combustion space to generate heat energy as the waste fuel (10) enters and combusts therein; A turntable 200 having an upper surface provided with a grate 210 for supporting and combusting the waste fuel 10 and being rotated at a lower position inside the combustion body 100; And the lower part of the turntable part 200 partially enters the water 30 to block the flames and noxious gas in the upper part of the turntable part 200 from leaking to the lower part of the turntable part 200 (Not shown).

And a cooling part 400 arranged in close contact with the water packing 300 so that the water 30 contained in the water packing 300 is cooled and the cooling water 50 is received therein.

The water packing 300 includes a packing housing 310 having a water storage 30 therein and an upper opening to allow the lower portion of the turntable 200 to be partially received in the water 30, A water supply tank 320 for supplying water to the packing housing 310 and water 30 disposed between the packing housing 310 and the water supply tank 320 so as to be filled in the packing housing 310, And a water level confirmation box 330 for confirming the water level of the water level.

The packing housing 310 includes an inlet 312 for allowing the water 30 supplied from the water supply tank 320 to flow into the packing housing 310 through the water level checking tank 330, And a discharge port 314 through which the water 30 introduced into the packing housing 310 can be discharged to the outside of the packing housing 310. The water supply tank 320 is connected to the water supply tank 320, And a water supply pipe 322 interconnected to the water tank 330 to allow the water 30 of the water supply tank 320 to be supplied to the water level confirmation tank 330, A water level adjusting pipe 332 connected to the water level checking tank 330 and the packing housing 310 so as to equalize the weight of the water 30 filled in the packing housing 310 and the water level checking tank 330, And a buoy (3) which is disposed on the water surface of the water (30) filled in the water level confirmation tank (330) and indicates the water level filled in the water level confirmation tank (330) And a water level confirmation window 336 formed of a transparent material so that the water level in the water level confirmation tank 330 can be confirmed from the outside.

The combustion body 100 is opened at an upper portion so that the ash 20 of the waste fuel 10 burned in the grate 210 of the turntable 200 is transported and stored, The turntable 200 includes a housing 110 having a discharge hole 112 through which the turntable 200 can be discharged to the outside, A discharge induction plate 120 operated to discharge the material 20 introduced into the housing 110 through the discharge hole 112 to the outside of the housing 110, And a collecting housing 130 for collecting the ash 20 discharged from the reheating housing 110 through the discharge inducing plate 120 and the discharge hole 112. The collecting housing 130 includes Includes a collecting and discharging hole (132) for discharging the collected material (20) into the collecting housing (130) to the outside of the collecting housing .

The water packing 300 is connected to the collection housing 130 in the water packing 300 so that the water 30 used in the water packing 300 enters the collection housing 130 And a washing water supply pipe 316 for allowing washing.

The cooling unit 400 includes a cooling housing 410 closely arranged in the water packing 300 and capable of receiving cooling water 50 from the outside to the inside thereof and accommodating the cooling water in the cooling housing 410 And a cooling water supply tank 420 for supplying cooling water.

The cooling water supply tank 420 includes a cooling water supply pipe 422 for allowing the cooling water 50 supplied from the cooling water supply tank 420 to flow into the cooling housing 410, The cooling water circulation pipe 410 includes a cooling water circulation pipe 412 for circulating cooling water 50 in the cooling housing 410 to the cooling water supply tank 420 for circulation.

The turntable 200 includes a supporter 220 rotatably supported at a lower portion of the combustion body 100 while indirectly supporting the grate 210 and a support 220 disposed at an upper portion of the supporter 220, A castable 230 extending from the bottom of the support 220 to the bottom of the support 300 to block the water 30 contained in the water packing 300, And a packing plate 240 interlocking with the rotation of the supporter 220 in the water 30 while blocking the heat and foreign substances from leaking to the lower portion of the supporter 220 in the upper portion of the grate 210 do.

The combustion furnace equipped with the turntable having the water-repellent packing according to the present invention can firmly block the leakage of the heat of the upper part of the turntable and the leakage of the harmful gas and the scattered dust to the lower part of the turntable, have.

The combustion furnace equipped with the turntable having the water-repellent packing according to the present invention effectively prevents heat, harmful gas, and scattered dust from being used by the water packing, thereby securing the safety of workers working under the turntable, There is an economical effect that it is possible to improve the work and management efficiency by reducing the cost of the system.

The combustion furnace equipped with the turntable having the water-repellent packing according to the present invention uses a packing using water to prevent the heat, the harmful gas, and the scattered dust from leaking to the outside or the bottom of the turntable, There is an economic effect that can be saved.

The combustion furnace apparatus provided with the turntable having the water-repellent packing according to the present invention has a technical effect that it is possible to use components for a long period of time and smoothly maintain the operation of the combustion furnace, .

The combustion furnace equipped with the turntable having the water-repellent packing according to the present invention uses packing used to block the leakage of heat, noxious gas and scattered dust to the outside or the bottom of the turntable, There is an effect in use that the ash collected from the combustion as the fuel is burned in the combustion furnace can be cleaned.

The combustion furnace equipped with the turntable having the water-repellent packing according to the present invention is characterized in that the water used for the water-packing is recycled to clean the cylinder, thereby preventing the thermal shock of the re- It is effective.

1 is a view showing a combustion furnace equipped with a turntable having a water seal according to the present invention.
Fig. 2 is a view showing a cross section according to Fig. 1. Fig.
3 is a conceptual diagram showing a main part of a water-repellent packing according to the present invention.
Fig. 4 is a view showing the use state according to Fig. 3. Fig.
5 is a view showing an embodiment of a water-repellent packing according to the present invention.

The following detailed description of the invention refers to the accompanying drawings, which illustrate, by way of illustration, specific embodiments in which the invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention. It should be understood that the various embodiments of the present invention are different, but need not be mutually exclusive. For example, certain features, structures, and characteristics described herein may be implemented in other embodiments without departing from the spirit and scope of the invention in connection with one embodiment. It is also to be understood that the position or arrangement of the individual components within each disclosed embodiment may be varied without departing from the spirit and scope of the invention. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the present invention is to be limited only by the appended claims, along with the full scope of equivalents to which such claims are entitled, if properly explained. In the drawings, like reference numerals refer to the same or similar functions throughout the several views, and length and area, thickness, and the like may be exaggerated for convenience.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, so that those skilled in the art can easily carry out the present invention.

In the following detailed description, it should be understood that the present invention is not limited to the following embodiments. For example, in a burner apparatus having a turntable having a water seal that can block the heat that is burned in the combustion furnace through the side surface of the turntable, Packing] of the present invention can be equally applied.

1 is a view showing a combustion furnace equipped with a turntable having a water seal according to the present invention.

Fig. 2 is a view showing a cross section according to Fig. 1. Fig.

1 and 2, a combustion furnace equipped with a turntable having a water pump according to the present invention includes a combustion body 100 in which waste fuel 10 can be combusted, The turntable 200 includes a turntable 200 and a turntable 200. The turntable 200 is provided with a grate 200 on which the grate 210 is burned. (30) is contained in the water packing (300).

The combustion body portion 100 provides a combustion space for the waste fuel 10 to generate thermal energy as it enters the combustion chamber.

Here, the waste fuel 10 is produced by sorting solid fuel such as RPF, RDF, combustible waste, automobile remnants, waste electrical circuit board and the like, followed by crushing and compression.

To this end, a fuel supplier 102 for supplying the waste fuel 10 from the outside to the inside of the combustion body 100 is provided at the lower center of the combustion body 100.

That is, the waste fuel 10 is introduced from the outside of the combustion body part 100 through the fuel supplier 102 to the upper surface of the grate 210 constituting the bottom surface of the combustion body part 100, It is possible to produce energy by thermal power.

The turntable 200 is provided with a grate 210 on its upper surface to support the waste fuel 10 and can be rotated while being disposed at a lower portion of the combustion body 100 do.

The turntable 200 is rotated while being partially connected to the water packing 300 using the water 30 so that the heat on the grate 210 and the harmful gas and the scattered dust are transmitted to the turntable 200, It is possible to block the backflow to the lower part of the body.

Thus, it is possible to prevent the peripheral parts of the combustion body 100 from being damaged by backfire through the connection structure of the turntable 200 and the water packing 300.

The combustion body portion 100 and the turntable portion 200 may be made of steel having high heat resistance or metals having various materials having high heat resistance.

Accordingly, it is possible to minimize the deformation due to heat by using a metal having a high heat resistance in the form of a casting.

The turntable 200 includes a supporter 220 rotatably supported at a lower portion of the combustion body 100 while indirectly supporting the grate 210 and a supporter 220 disposed at an upper portion of the supporter 220, And a castable 230 to block the heat generated as the waste fuel 10 is burnt in the grate 210.

In addition, the turntable 200 may extend downward from the bottom of the support 220 to enter the water 30 contained in the water packing 300, And a packing plate 240 interlocking with the rotation of the grate 220 to block the heat and foreign matter on the upper part of the grate 210 from leaking to the lower part of the supporter 220.

Here, the grate 210 supports the waste fuel 10 so that the waste fuel 10 can be smoothly burned, but the waste fuel 10 is smoothly moved to the outside of the combustion body 100 by being turned into ashes So as to have a downward inclination angle.

The grate 210 may be disposed horizontally to form a bottom surface of the combustion body 100 and may be disposed in a horizontal direction with respect to the combustion time of the waste fuel 10 depending on the input amount of the waste fuel 10. [ The angle of inclination of the grate 210 may be varied.

Particularly, the grate 210 is assembled by combining a plurality of pieces to form a single grate 210.

Therefore, when the grate 210 is partially damaged due to high heat in the process of burning the waste fuel 10 in the grate 210, it is possible to replace the damaged part separately, thereby reducing the part replacement cost.

Also, the turntable 200 can smoothly burn the waste fuel 10 of the grate 210 as the supporter 220 is rotated.

The castable 230 is formed of a powdery refractory material in which alumina cement or a phosphate compound is blended with refractory aggregate and the castable 230 is used to form the cooling air layer 240 and the upper part of the grate 210 And serves to firmly block the backflow of the heat to the lower portion of the castable 230.

In addition, since the packing plate 240 is connected to the water packing 300 using water as extending downward from the lower part of the rim of the support 220, the heat generated from the grate 210, Thereby preventing the scattered dust from leaking from the upper portion of the turntable 200 to the lower portion.

Here, the turntable 200 is entirely rotated while the edge of the grate 210 and the support 220 are disposed adjacent to the inner surface of the wall of the combustion body 100.

The flame of the waste fuel 10 burned at the upper part of the grate 210 and the noxious gas and the scattered dust are supplied to the lower part of the turntable 200 through the space between the combustion body part 100 and the turntable part 200. [ The water packing 300 is fixed to the wall surface of the combustion body 100 under the grate 210 and the packing plate 240 is fixed to the water 30 of the water packing 300, The upper portion of the turntable 200 is hermetically closed and is separated from the lower portion.

That is, the packing plate 240 enters into the water 30 filled in the water packing 300 and tightly closes the circumferential edge portion between the combustion furnace body 100 and the turntable 200, So that the heat generated by the grate 210, the noxious gas and the fugitive dust are prevented from backing up and leaking to the lower portion of the turntable 200.

As described above, the water packing 300 is formed in such a manner that the packing plate 240 of the turntable 200 enters into the water 30 provided in the water packing 300, and the turntable 200 The flame or noxious gas on the upper portion of the turntable 200 is prevented from leaking to the lower portion of the turntable 200.

The water packing 300 includes a packing housing 310 for accommodating the water 30 therein and having an upper portion opened so that the lower portion of the turntable 200 can be partially received in the water 30 ).

The water packing 300 includes a water supply tank 320 for supplying water to the packing housing 310 and a water supply tank 320 disposed between the packing housing 310 and the water supply tank 320, And a water level confirmation tank 330 for checking the water level of the water 30 filled in the water level control unit 310.

The water 30 supplied from the water supply tank 320 is filled in the packing housing 310 so that the packing plate 240 of the turntable 200 is introduced into the water 30, By rotating the support table 220, the upper part of the support table 220 can be partitioned from the lower part.

That is, the upper part of the supporter 220 is sealed by the water 30 of the packing housing 310 and the packing plate 240 so that the flame and noxious gas on the grate 210 are pushed to the lower part of the supporter 220 The leakage is blocked.

At this time, the water 30 of the packing housing 310 can be vaporized while being vaporized by the heat of the upper and lower parts of the grate 210 and the heat transferred to the packing plate 240. Thus, the amount of water (330) connected to the packing housing (310).

That is, the water level confirmation tank 330 is connected to the packing housing 310 so that the water level of the water 30 of the water level confirmation tank 300 is equal to the water level of the water 30 of the packing housing 310 So that the user can smoothly check the water level of the water 30 of the packing housing 310 by checking the water level of the water 30 filled in the water level confirmation tank 330.

The water level confirmation box 330 is connected to the packing housing 310 to allow the user to check the water level of the water 30 filled in the water level check box 330 at any time, Can be disposed outside.

When the water 30 filled in the packing housing 310 is evaporated and the water level of the water 30 becomes lower than the water level set by the user, the user confirms the water level through the water level confirmation tank 330, The water 30 is supplied to the water level confirmation tank 330 and the packing housing 310 through the water tank 320.

Particularly, since the lower part of the packing plate 240 is always kept in the state of being introduced into the water 30 of the packing housing 310, the upper and lower portions of the support table 220 are partitioned, The water 30 can be supplied to the packing housing 310 from time to time.

And a cooling unit 400 disposed in close contact with the water packing 300 to receive the cooling water 50 so that the water 30 contained in the water packing 300 is cooled.

The cooling unit 400 is closely attached to the outer wall of the packing housing 310 while the cooling water 50 is filled therein so that the water 30 filled in the packing housing 310 can be cooled And serves to cool the water 30 inside the packing housing 310.

The cooling unit 400 includes a cooling housing 410 which is closely arranged in the water packing 300 and can be received and accommodated in the cooling water 50 from outside to inside, And a cooling water supply unit 420 for supplying the cooling water 50 to the cooling water supply unit 420.

The cooling housing 410 is closely attached to the outer surface of the packing housing 310 and the cooling water 50 is filled in the cooling housing 410 so that the water 30 in the packing housing 310 By cooling the water 30, it is minimized that the water 30 is vaporized and evaporated.

The cooling water supply tank 420 generates cooling water 50 and supplies the cooling water 50 to the cooling housing 410.

The water packing 300 and the cooling unit 400 will be described in more detail below.

3 is a conceptual diagram showing a main part of a water-repellent packing according to the present invention.

Fig. 4 is a view showing the use state according to Fig. 3. Fig.

Referring to FIGS. 1 and 2, a burner apparatus having a turntable having a water seal according to the present invention includes a combustion body portion (hereinafter referred to as a " burner body " A turntable 200 in which the waste fuel 10 is burned and a grate 210 on which the waste fuel 10 is burned is rotated while the flame or noxious gas in the turntable 200 is supplied to the turntable 200, And a cooling unit 400 for cooling the water contained in the water packing 300. The water pump 300 is installed in the water pump 300,

The water packing 300 includes a packing housing 310 having an upper portion thereof opened while water 30 is received therein so that the lower portion of the turntable portion 200 can be partially received in the water 30 can do.

At this time, the water 30 filled in the packing housing 310 is received in the water 30 inside the packing housing 310 at the lower part of the rim of the support 220, Respectively.

That is, since the packing plate 240 is kept in the water 30 filled in the packing housing 310, the upper part and the lower part of the support 220 can be separated and isolated from each other .

The packing housing 310 includes an inlet 312 for allowing the water 30 supplied from the water supply tank 320 to flow into the packing housing 310 through the water level checking tank 330, And a discharge port 314 through which the water 30 introduced into the packing housing 310 can be discharged to the outside.

That is, the inlet 312 allows the water 30 generated from the water supply tank 320 to flow into the packing housing 310 through the water level checking tank 330, and the outlet 314 So that the water 30 introduced into the packing housing 310 can be discharged to the outside.

In addition, the water supply tank 320 is connected to the water supply tank 320 and the water level confirmation tank 330 so that the water 30 of the water supply tank 320 can be supplied to the water level confirmation tank 330 And a water supply pipe 322 for supplying water.

The water level confirmation vessel 330 is connected to the water level confirmation vessel 330 and the packing housing 310 and is connected to the water level confirmation vessel 330 through the packing housing 310 and the water level confirmation vessel 330 And a water level adjusting pipe 332 for making the weight equal.

Particularly, the water supply pipe 322 may be provided with a water control valve 70 for controlling the amount of water supplied from the water supply tank 320 to the water level confirmation tank 330 and the packing housing 310 .

The amount of water supplied from the water supply tank 320 to the water level confirmation tank 330 and the packing housing 310 can be smoothly controlled through the water control valve 70 so that supply and supply can be stopped.

The water level confirmation box 330 includes a buoy 334 disposed on the water surface of the water 30 filled in the water level check tank 330 and indicating the water level filled in the water level check tank 330, And a water level confirmation window 336 formed of a transparent material so that the water level in the water level verification tank 330 can be confirmed from the outside.

That is, the buoy 334 floats on the water surface of the water 30 filled in the water level confirmation tank 330, and the water level of the water 30 filled in the water level confirmation tank 330 .

The buoy 334 may be formed of various shapes and sizes as long as it can float on the surface of water by buoyancy.

The water level confirmation window 336 is made of glass or acrylic and is formed to be transparent in the vertical direction so that the buoy 334 in the outside can be recognized from outside and the inside buoy 334 can be smoothly used They can be formed in various materials and sizes.

In addition, a cover (not shown), which can be opened and closed, is installed on the water level checking tank 330 so that the user can check the water level of the water 30 filled therein by opening the lid whenever necessary.

As a result, after the water 30 is generated in the water supply tank 320, the water 30 is supplied to the water level confirmation tank 330 through the water supply pipe 322, The water 30 flows into the packing housing 310 through the level control pipe 332 and is filled therein.

The water level of the water 30 in the packing housing 310 can be checked through the structure of the water level checking tank 330 and the packing housing 310 and the configuration of the water level checking window 336 and the buoy 334 However, a sensor (not shown) may be provided in the packing housing 310 to check the level of the water 30 in the packing housing 310.

That is, the water level of the water 30 inside the packing housing 310 is smoothly checked from the outside and the water 30 flows into the packing housing 310 from the water supply tank 320, It is natural that a variety of configurations can be used if the water level of the water 30 can be adjusted.

If it is minimized that frictional force is generated in the packing plate 240 while the upper and lower portions of the turntable 200 are separated through the packing housing 310 and the packing plate 240, 310 may be filled with a fluid other than the water 30.

In addition, a portion where the packing housing 310 and the packing plate 240 are connected may include a cooling air layer such as an air curtain in addition to the fluid to divide the upper portion and the lower portion of the turntable 200.

The water control valve 70 provided in the water supply pipe 322 is closed and the supply of the water 30 supplied from the water supply tank 320 to the water level confirmation tank 330 and the packing housing 310 is interrupted The water level of the water level checking tank 330 and the packing housing 310 are kept equal to each other as the water 30 flows into the water level control pipe 332.

When the water 30 filled in the packing housing 310 is vaporized and evaporated, the water 30 in the water supply tank 320 is opened by opening the water control valve 70, 330 and the packing housing 310 so that the water 30 filled in the packing housing 310 can maintain the predetermined water level.

The cooling unit 400 includes a cooling housing 410 which is closely disposed in the water packing 300 and can be received and accommodated by the cooling water 50 from the outside to the inside of the cooling housing 410 And a cooling water supply unit 420 for supplying the cooling water 50 to the cooling water supply unit 420.

The cooling water supply tank 420 may include a cooling water supply pipe 422 for allowing the cooling water 50 supplied from the cooling water supply tank 420 to flow into the cooling housing 410.

The cooling housing 410 may include a cooling water circulation pipe 412 through which the cooling water 50 in the cooling housing 410 is used and then supplied to the cooling water supply tank 420 for circulation .

The cooling water supply pipe 422 may be provided with a cooling water control valve 90 for controlling the amount of the cooling water 50 supplied from the cooling water supply tank 420 to the cooling housing 410.

The cooling water circulating pipe 412 is connected to the cooling water circulation pipe 412 so that the cooling water 50 filled in the cooling housing 410 indirectly cools the water 30 in the packing housing 310, The cooling water 50 is drained and circulated in the cooling water supply tank 420 to replace the cooling water 50 for the cooling efficiency of the cooling water 50, And a cooling water circulation valve 95 for allowing the cooling water to circulate to the outside.

As a result, the cooling water 50 generated in the cooling water supply tank 420 is supplied to the cooling housing 410 through the cooling water supply pipe 422, and the cooling housing 410 The water 30 is cooled.

The cooling water 50 that has cooled the water 30 in the packing housing 310 inside the cooling housing 410 flows through the cooling water circulation pipe 412 to the cooling water supply tank 420 for cooling efficiency, So that it is cooled and reused.

5 is a view showing an embodiment of a water-repellent packing according to the present invention.

5, a combustion furnace equipped with a turntable having a water-repellent packing according to the present invention includes a combustion body part 100 in which waste fuel 10 can be combusted, A turntable 200 for rotating the turntable 200 with the grate 210 on which the waste fuel 10 is burnt is rotated and a flame or noxious gas on the turntable 200 is supplied to the lower portion of the turntable 200 And a water seal (300) in which water (30) blocking leakage is accommodated.

In a combustion furnace that performs the function of a boiler using waste fuel or various fuels, the ash residue 20 remains after the fuel is burnt.

If the ashes 20 are rapidly transferred to the outside of the combustion furnace as they are generated in the combustion furnace and are not discharged, the combustion furnace and its parts may be damaged, and in the worst case, have.

The combustion body 100 is opened at the top so that the ash 20 of the combusted waste fuel 10 is transferred and stored in the grate 210 of the turntable 200, (110) having a discharge hole (112) for allowing the discharge tube (20) to be discharged to the outside.

The combustion body part 100 is arranged to be able to flow in the housing housing 110 while being interlocked with the rotation of the turntable part 200 so that the material 20 introduced into the housing housing 110 And a discharge induction plate 120 operated to be discharged to the outside of the housing 110 through the discharge hole 112.

The combustion body 100 is disposed at a lower portion of the housing 110 and is connected to the ash 20 discharged from the housing 110 through the discharge inducing plate 120 and the discharge hole 112. [ And a collecting housing 130 in which the collecting housing 130 is collected.

In addition, the collection housing 130 may include a collection and discharge hole 132 through which the ash 20 collected into the collection housing 130 is discharged to the outside of the collection housing 130.

The water packing 300 is connected to the collecting housing 130 in the water packing 300 so that the water 30 used in the water packing 300 is introduced into the collecting housing 130 And a washing water supply pipe 316 for washing the inside.

That is, the re-housing 110 is disposed on the wall surface of the combustion body part 100 along the lower part of the rim of the grate 210.

The material 20 dropped from the grate 210 is introduced into the housing 110. In this state, the discharge induction plate 120 is rotated while being interlocked with the turntable 200, The material 20 stacked on the bottom surface of the housing 110 is moved to be led to the discharge hole 112.

Subsequently, the material 20 guided to the discharge hole 112 falls through the discharge hole 112 and flows into the collecting housing 130 to be laminated.

Particularly, since the collecting housing 130 is provided with the washing water supply pipe 316 connected to the packing housing 310 of the water packing 300, the water 30 in the packing housing 310 is washed And may be supplied to the collection housing 130 through a water supply pipe 316.

When the water 30 of the packing housing 310 is supplied to the collecting housing 130 through the washing water supply pipe 316, the ashes 20 of the collecting housing 130 together with the water 30 And can be discharged to the outside through a collecting and discharging hole 132 formed in the lower part of the collecting housing 130.

As a result, the ash of the grate 210 is dropped into the housing 110 and is stacked while being dropped by the discharge induction plate 120 into the collecting housing 130, The material 20 stacked on the bottom surface is discharged to the outside of the collecting housing 130 through the collecting / discharging hole 132 by the water 30 supplied from the packing housing 310.

In addition, the inside of the collecting housing 130 can be cleaned by the water 30 supplied from the packing housing 310 to the collecting housing 130.

With this configuration, the combustion furnace apparatus having the turntable with the water-repellent packing according to the present invention can firmly block the leakage of the heat of the upper portion of the turntable and the harmful gas and scattered dust to the lower portion of the turntable, It is possible to obtain an economic effect according to the present invention.

In addition, since water is used as a packing to prevent heat, harmful gas, and scattered dust from leaking to the outside or the bottom of the turntable, the installation cost and the operating cost can be reduced.

Further, since the parts can be used for a long time and the operation of the combustion furnace can be maintained smoothly, it is possible to obtain the technical effect of improving the operating efficiency by the combustion.

In addition, by using the packing used to block the heat, harmful gas, and scattered dust from leaking to the outside or the bottom of the turntable, the water used in the packing is used to wash the ash collected from the combustion as the fuel is burned in the furnace A usable effect that can be obtained can be obtained.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It is to be understood that the invention may be embodied in many other specific forms without departing from the spirit or essential characteristics thereof. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive.

10: waste fuel 20: ash
30: water 50: cooling water
70: Water control valve 90: Cooling water control valve
95: Coolant circulation valve
100: combustion body portion 110: re-housing
112: exhaust hole 120: exhaust induction plate
130: collecting housing 132: collecting and discharging ball
200: turntable part 210: grate
220: support frame 230: castable
240: packing plate
300: water packing 310: packing housing
312; Inlet 314: Outlet
316: Washing water supply pipe
320: water-supply preconditioning 322: water supply pipe
330: Water level checker 332: Water level controller
334: Buoy 336: Water level confirmation window
400: cooling section 410: cooling housing
412: Cooling water circulation pipe
420: Cooling water supply tank 422: Cooling water supply pipe

Claims

A combustion body part (100) for forming a combustion space so that the waste fuel (10) enters the inside and burns to produce thermal energy;
A turntable 200 having an upper surface provided with a grate 210 for supporting and combusting the waste fuel 10 and being rotated at a lower position inside the combustion body 100; And
The lower portion of the turntable 200 is partially introduced into the water 30 so that the flame 30 and the harmful gas in the upper portion of the turntable 200 are prevented from leaking to the lower portion of the turntable 200, And a water seal (300) received in the interior of the combustion chamber (300).

The method according to claim 1,
And a cooling part 400 which is disposed in close contact with the water packing 300 so that the water 30 contained in the water packing 300 is cooled so that the cooling water 50 is received therein, And a turntable having the turntable.

The method according to claim 1,
The water packing (300)
A packing housing 310 for accommodating the water 30 therein and opening the upper portion of the turntable 200 so that the lower portion of the turntable 200 can be partially received in the water 30;
A water supply tank 320 for supplying water to the packing housing 310,
And a water level confirmation tank 330 disposed between the packing housing 310 and the water supply tank 320 and capable of checking the water level of the water 30 filled in the packing housing 310, And a turntable having the turntable.

The method of claim 3,
The packing housing (310)
An inlet 312 for allowing the water 30 supplied from the water supply tank 320 to flow into the interior of the packing housing 310 through the water level confirmation tank 330,
Further comprising a discharge port (314) for discharging the water (30) introduced into the packing housing (310) to the outside,
The water supply tank (320)
And a water supply pipe 322 connected to the water supply tank 320 and the water level confirmation tank 330 so that the water 30 of the water supply tank 320 can be supplied to the water level confirmation tank 330,
The water level confirmation box (330)
A water level adjusting pipe 332 connected to the water level checking tank 330 and the packing housing 310 so as to equalize the weight of the water 30 filled in the packing housing 310 and the water level checking tank 330, )and,
A buoy 334 disposed above the water surface of the water 30 filled in the water level confirmation tank 330 and indicating the water level filled in the water level verification tank 330,
And a water level confirmation window (336) made of a transparent material so that the water level in the water level confirmation tank (330) can be confirmed from the outside.

The method according to claim 1,
The combustion body part (100)
The upper portion of the waste 20 is opened so that the ash 20 of the burned waste fuel 10 is transported and stored in the grate 210 of the turntable 200 and the exhaust 20 A housing housing 110 having a cavity 112,
The turntable 200 may be rotated so as to be able to flow inside the housing 110 so that the ash 20 introduced into the housing 110 may flow through the housing 112 A discharge induction plate 120 operated to be discharged to the outside of the discharge induction plate 110,
And a collection housing 130 disposed at a lower portion of the housing 110 and collecting the ash 20 discharged from the housing 110 through the discharge inducing plate 120 and the discharge hole 112 ,
The collecting housing (130)
And a collecting and discharging hole (132) for discharging the collected material (20) collected inside the collecting housing (130) to the outside of the collecting housing (130).

6. The method of claim 5,
The water packing (300)
A wash water supply conduit 316 connected to the collection housing 130 in the water seal packing 300 for allowing water 30 used in the water seal packing 300 to enter the collection housing 130 to clean the interior, And a turntable having a water-repellent packing.

3. The method of claim 2,
The cooling unit (400)
A cooling housing 410 arranged in close contact with the water packing 300 and capable of receiving cooling water 50 from the outside to the inside,
And a cooling water supply tank (420) for supplying cooling water (50) to the cooling housing (410).

8. The method of claim 7,
The cooling water supply tank (420)
And a cooling water supply pipe (422) for allowing the cooling water (50) supplied from the cooling water supply tank (420) to flow into the cooling housing (410)
The cooling housing (410)
And a cooling water circulation pipe (412) for supplying cooling water (50) inside the cooling housing (410) to the cooling water supply tank (420) for circulation.

The method according to claim 1,
The turntable 200 includes:
A supporter 220 rotatably supported at a lower portion of the combustion body 100 while indirectly supporting the grate 210,
A castable 230 disposed above the support 220 to block the heat generated when the waste fuel 10 is burned in the grate 210,
And is extended downward from the lower part of the rim of the supporter 220 and interlocked with the rotation of the supporter 220 in the water 30 while entering the water 30 accommodated in the water packing 300, And a packing plate (240) for blocking heat and foreign substances from being leaked to the lower part of the supporter (220) on the upper part of the supporting table (210).