KR20020050682A - The boiler system utilized waste materials - Google Patents

Abstract

PURPOSE: A boiler system is provided to utilize hot water obtained by incinerating waste tire and to effectively use smoke or soot by collecting smoke or soot generated when incinerating waste tire. CONSTITUTION: A boiler system includes an incinerator(100), a hot water tank(200), and a dust collecting furnace(300). The incinerator(100) is provided with a waste material inputting door(101) and an oxygen supplying port(102). An outer wall(400) of the incinerator(100) includes a yellow soil layer, an insulation layer, and a brick layer. The outer wall(400) is installed at one side of lateral inputting doors(103,104). The hot water tank(200) is provided with inlets(201,202) and an outlet(203) for feeding and discharging hot water. In addition, the hot water tank(200) is formed at an upper portion thereof with a tank door(204) for feeding/discharging water into/from the hot water tank(200).

Description

Boiler system using waste materials {THE BOILER SYSTEM UTILIZED WASTE MATERIALS}

The present invention relates to a boiler, and in detail, by supplying hot water heated by incineration of waste materials, particularly waste tires, to be used as heating or hot water in a house or an industrial facility, as well as effectively collecting dust and soot generated during incineration of waste materials. It relates to a boiler system using waste materials, which can be used as a manure.

Boilers used in homes and industries generally use city gas or oil as the main fuel. However, these fuels are not only expensive in terms of fuel cost in countries with high import dependence on petroleum such as Korea, but these costs are ultimately left to the people, putting a lot of burden on households and businesses.

As is well known, boilers use heated hot water for heating or self-generation. In such a boiler, incineration of fuel with high combustion efficiency or effective use of the heat of incineration of the fuel can not only make a better boiler, but also reduce burdened fuel costs.

Boilers are used in various sizes depending on their purpose and location. In other words, there are some places where a large-scale boiler facility is required, such as for home use in a large city or a large residential area, and a small boiler facility is required in a small district heating or bathing facility.

On the other hand, the use of vehicles is increasing day by day according to changes in living conditions. And there are many incidental problems. In particular, waste tires are causing a lot of environmental and pollution problems, and many of them are thrown away. Therefore, waste tires that are thrown away and the resulting pollution problems are urgently needed.

Accordingly, an object of the present invention for solving the above problems and requirements is to supply hot water warmed by incineration of waste tires, and to use it as heating or hot water, as well as smoke or soot generated during incineration. The present invention provides a technology for a boiler system using waste materials that can be effectively collected and used.

In addition, in order to achieve this objective, it is required to solve related problems such as efficient incineration of waste materials, especially waste tires, hot water facilities for warming hot water using incinerated heat, and dust collection facilities and ingested contents generated during incineration. do.

1 is a structural diagram of a boiler system using waste materials according to an embodiment of the present invention.

FIG. 2 is a sectional view taken along line AA ′ of the boiler system shown in FIG. 1. FIG.

<Description of Symbols for Major Parts of Drawings>

100: incinerator 101: waste material input door

102: oxygen supply port 103,104: side entrance door

200: hot water tank 201,202: inlet

203: exit 204: tank door

300: dust collector 301: sprayer

302: exhaust communication 303: dust collector

304: lower discharge pipe 400: outer wall

401: ocher layer 402: heat insulation layer

403: brick layer

Boiler system using waste materials of the present invention for achieving the above object,

Incinerator including an input door for the input of the waste material, surrounded by the outer wall of the thermal insulation structure capable of heat storage; A tubular hot water tank installed at an upper portion of the incinerator and having a structure in which an area of a bottom is expanded to absorb a large amount of the incineration heat and including an inlet and outlet for water inlet and outlet; And, it is installed on one side of the incinerator, and comprises a dust collecting furnace for spraying the sprayed water to collect the incineration generated during the incineration of the waste material and to discharge it to the bottom,

The ash remaining in the incinerator and the dust collection after drying the dust is characterized in that it can be used as a manure.

Hereinafter, an embodiment according to the present invention will be described in detail with reference to the accompanying drawings.

1 is a structural diagram of a boiler system using waste materials according to an embodiment of the present invention, Figure 2 is a cross-sectional view at A-A 'of the boiler system shown in FIG.

As shown, the boiler system according to the present embodiment can be largely divided into the incinerator 100, the hot water tank 200, the dust collecting path 300. And it can be used by connecting the cold water reservoir (not shown) and the hot water reservoir (not shown) as an auxiliary facility of the boiler system.

First, the incinerator 100 has a waste material input door 101 and the oxygen supply port 102 in the front. Incineration facilities such as road cars (not shown) are installed in the incinerator 100.

As illustrated in FIG. 2, the outer wall 400 of the incinerator according to the present embodiment includes three parts of an ocher layer 401, a heat insulation layer 402, and a brick layer 403. The outer wall 400 may be installed on one side for the side entrance doors 103 and 104 of the incinerator, as shown in the plan view of FIG. It may be a wall.

The hot water tank 200 has inlets 201 and 202 and outlets 203 for supplying cold water and discharging hot water, and the inlets 201 and 202 and the outlets 203 are installed as many as necessary outside the hot water tank 200. Can be used. In addition, the tank door 204 is installed on the upper portion of the hot water tank 200 to input or discharge a large amount of water.

The dust collecting path 300 is equipped with a sprayer 301, the discharge communication 302, a plurality of dust collecting support 303 and the lower discharge pipe (304).

The waste tire described as an example of waste materials in this embodiment is preferably prepared by cutting and incineration in consideration of the size and incineration efficiency of the incinerator. The waste tires thus prepared are put in the waste material input door 101 and placed in an incineration facility such as a road car installed therein and then ignited. When the side entrance doors 103 and 104 are installed on the side of the boiler system as in the present embodiment, the waste tires prepared through the side entrance doors 103 and 104 are put and incinerated. The heat generated during incineration heats the hot water tank 200 at the top to boil the water therein.

Hot water tank 200 of the present embodiment is provided with a ferrous metal that can receive a lot of incineration heat, the bottom 204 is bent to receive a lot of incineration heat as shown in the left and right side view. In addition to the triangular shape described in the present embodiment, the shape of the bottom 204 may be manufactured in various shapes such as a square shape or a wavy shape to receive a lot of incinerated heat and improve thermal efficiency.

Water heated in the hot water tank 200 may be supplied from the outside through the outlet 203 or temporarily stored in an external hot water reservoir (not shown), and may be used when necessary. And even during incineration, the amount of hot water discharged can be continuously replenished through the inlets 201 and 202. In this case, when a large amount of water is added or discharged, the upper tank door 204 is used.

The soot from burning the waste tire is discharged through the dust collecting path 300. The incineration discharged contains soot and soot. Accordingly, when the incineration is discharged to the outside, there is a problem of air pollution, and in this embodiment, various facilities for solving the problem of air pollution are installed and solved.

First, the sprayer 301 sprays water drawn in from the outside in the form of a spray. It is important that the atomizer 301 to control the amount and angle of the water to be sprayed, it is preferable to spray so that the interior of the installed discharge cylinder 302 is filled. In addition, it is possible to increase the efficiency of dust collection by making the discharge barrel 302 longer than shorter. In addition, the present embodiment is used to include a dust collecting liquid to increase the efficiency of dust collection in the spraying spray to increase the efficiency of dust collection. Spray water containing the dust is changed to black by collecting the soot and soot discharged from the incinerator 100. And since the water droplets of the collected spray water flows down to the lower discharge pipe 304 through the inner wall of the dust collecting path 300 or the plurality of dust collecting aids 303, it can solve the problem of pollution.

As described above, the outer wall 400 of the present boiler system is composed of an ocher layer 401, a heat insulation layer 402, and a brick layer 403 from the inside of the incinerator 100.

In installing the outer wall 400 of the present embodiment, first, the heat insulation layer 402 is formed of a refractory brick. Refractory bricks have excellent thermal insulation effect, which prevents the outflow of heat generated from incinerators and has excellent heat storage effect. In addition, because it blocks the heat of the incinerator 100 to eliminate the risk that may occur due to the heat from the outside. Thereafter, the inside of the insulation layer 402 is coated with ocher to form the ocher layer 401, and the outside forms a brick layer 403 by stacking bricks.

Ocher is an excellent construction material used in the construction of various power houses and villas, and is widely used for ceilings and walls because it has excellent adhesive strength and excellent energy saving effect due to heat storage effect of microheat. Therefore, the outer wall 400 in which the ocher layer 401 and the heat insulation layer 402 are formed is formed to reduce heat loss to the maximum, and the outside thereof is very solid because the brick layer 403 is formed.

In the embodiment of the present invention, the powder and dried soot and soot in the discharged sprayed water, or the ash remaining after incineration of the waste tires contain a large amount of potassium components can be used as a good manure. These potassium components play a role in helping plants grow and promote metabolism.

The boiler system according to the present embodiment described above has proved to be very excellent in thermal efficiency as a result of its own test. In addition, the time required to boil about 2 tons of water at room temperature to about 100 ℃ Celsius takes about 8 minutes 30 seconds. In addition, the water heated in this boiler system is harmless to humans and animals, and it is evaluated to be excellent for small and medium-sized heating and hot water facilities.

Boiler system according to the present invention can be carried out variously without regard to the size, etc., based on the technical concept of the present invention described above, the heat-generated incinerator, thermally efficient hot water tanks are changed and applied based on the concept of the present invention And the structure of the excellent dust collector can effectively achieve the function of the boiler.

The present invention has the effect of supplying hot water heated by incineration of waste materials, in particular waste tires, to be used as heating or hot water, as well as effectively collecting dust and soot generated during incineration of waste materials. In addition, the remaining ash or ash dust collected during incineration was used as manure to prevent pollution and maximize the efficiency of the boiler system. In addition, the boiler system reduces the burden on households and industries due to huge fuel costs, and provides a national import substitution effect on fuel costs.

Claims (7)

In boiler facilities, Incinerator including an input door for the input of the waste material, surrounded by the outer wall of the thermal insulation structure capable of heat storage; A tubular hot water tank installed at an upper portion of the incinerator and having a structure in which an area of a bottom is expanded to absorb a large amount of the incineration heat and including an inlet and outlet for water inlet and outlet; And, Is installed on one side of the incinerator, characterized in that it comprises a dust collecting furnace for collecting the incineration generated during the incineration of the waste material by spraying the sprayed water to discharge it to the bottom, waste material. The method of claim 1, wherein the waste material A boiler system using waste materials, characterized by using waste tires. The method of claim 1, wherein the outer wall is From inside of incinerator Ocher layer for thermal storage of micro rows; A heat insulation layer formed outside the ocher layer and formed of a refractory brick to prevent leakage of heat generated in the incinerator; And, Boiler system using waste materials, characterized in that formed on the outside of the heat insulating layer comprises a brick layer for enhancing the firmness of the outer wall. According to claim 1, wherein the hot water tank Boiler system using waste materials, characterized in that formed in a triangular structure with an expanded cross-sectional area in order to efficiently absorb the heat generated in the incinerator. According to claim 1, wherein the dust collecting path A sprayer for spraying the sprayed water to collect the incineration generated from the incinerator; Exhaust communication for aeration after the spraying is completed; At least one dust collecting support provided in the dust collecting furnace to collect the resulted dust collected by the sprayed water; And, And a lower discharge pipe installed at a lower portion of the dust collecting path for discharging dust collected inside the dust collecting passage and through the dust collecting support. The method according to claim 1 or 5, wherein the spray water Boiler system using waste materials, characterized in that it comprises a predetermined dust collecting liquid for effectively collecting the incineration generated in the incinerator. The boiler system of claim 1 or 2, wherein the boiler system The ash of the waste tires remaining in the incinerator and the dry powder of the collected dust collected as a manure, boiler system using waste materials.