JP3135956U - Waste fuel gasification hot water boiler - Google Patents

Abstract

Disclosed is a waste fuel gasification hot water boiler capable of boiling water in a water storage chamber and boiling water while performing smokeless incineration treatment of the waste without incurring fuel costs.
SOLUTION: A waste storage gasification chamber 1 and a hot water boiler 2 are connected. A gas introduction pipe 3 is joined between the waste storage gasification chamber 1 and the hot water boiler 2, and a lattice-like shape is formed at the inlet of the gas introduction pipe. The ceramic plate 4 is provided, and the waste storage gasification chamber 1 is provided with a swivel-type sealed opening / closing door 1a at the upper part, and an ignition / ash outlet 1b and a blower-equipped air outlet 1c on the lower side, separated by a predetermined angle. In addition, the hot water boiler 2 is provided with a maki charging port 2b and a blower port 2c separated by a predetermined angle on the lower upper side surface, an ignition burner 2d on the lower lower side surface, and a blower on the hot water boiler side And an external flue pipe 2e are provided by connecting an air volume adjusting valve ACV and a connecting hose H.
[Selection] Figure 3

Description

  This invention relates to a waste fuel gasification hot water boiler.

  Conventionally, many incinerators for burning waste have been seen and filed. However, no boiler has been developed that burns in an incinerator without emitting smoke and uses the heat energy to boil hot water.

For reference, patent documents on waste combustion boilers and incinerators that have been filed so far will be introduced. (See Patent Documents 1 and 2.)
JP 2004-286380 A JP2007-078206

  Therefore, in order to solve the above problems, this device combines a waste storage gasification chamber and a hot water boiler, and performs wasteless smoke incineration by gasification combustion method without betting fuel costs, while simultaneously storing water. The purpose of this project is to develop and provide a waste fuel gasification hot water boiler that can boil hot water in the room.

  As means for solving this problem, mainly a waste water storage gasification chamber having a predetermined capacity and a hot water boiler having a predetermined capacity water storage chamber, and introducing gas between the waste storage gasification chamber and the hot water boiler. The pipe is joined, a lattice-like ceramic plate is provided at the inlet of the gas introduction pipe, and the waste storage gasification chamber is provided with a swivel-type sealed open / close door at the upper part, an ignition / ash outlet at the lower side, and a blower The hot water boiler is provided with a position changed by a predetermined angle, and the hot water boiler is provided with a maki inlet and a blower outlet with a predetermined angle on the lower upper side, and an ignition burner on the lower lower side. In addition, an air volume control valve and a connecting hose are connected between the blower on the hot water boiler side and the external flue pipe, and in use, waste fuel is put into the waste storage gasification chamber and incinerated. Gas is generated while In order to burn the gas completely, wood chips are introduced from the Maki inlet of the hot water boiler and burned while sending air with a blower. Is.

  As an effect of this device, it mainly consists of a waste water storage gasification chamber having a predetermined capacity and a hot water boiler having a predetermined capacity water storage chamber, and a gas introduction pipe is joined between the waste storage gasification chamber and the hot water boiler. In addition, a lattice-shaped ceramic plate is provided at the inlet of the gas introduction pipe, and the waste storage gasification chamber is provided with a swivel hermetic open / close door at the top, an ignition / ash outlet and a blower with a blower at the lower side. The hot water boiler is provided with a maki charging port and a blower outlet with a blower at a predetermined angular position on the lower upper side surface, an ignition burner is provided on the lower lower side surface, and An air volume control valve and a connection hose are connected between the blower on the hot water boiler side and the external flue pipe, and when in use, the waste fuel is put into the waste storage gasification chamber and incinerated while being incinerated. Generated and further gasified gas In order to completely burn the wastewater, it is discarded by putting wood chips from the Maki inlet of the hot water boiler, burning it while sending air with a blower, gasifying and burning the combustion chamber, boiling the water in the water storage chamber, and boiling the water It is possible to reduce waste disposal costs and boiler fuel costs, and because it is smokeless, it has extremely beneficial effects such as being environmentally friendly.

  As the best mode of this device, the size of the waste storage gasification room and the hot water boiler is suitable for the size of the ranch where the equipment is used, and considering the workability, safety, maintenance, economy, etc. Therefore, it is desirable to set the optimal size overall.

  Therefore, one embodiment of the present invention will be described in detail with reference to FIGS. 1 and 2. Incineration of wraps and dead chickens, which are ranch wastes, is incinerated as waste fuel, and gas is generated to gasify the hot water boiler. An apparatus for boiling hot water by combustion, the apparatus mainly comprising a hot water boiler (2) having a waste storage gasification chamber (1) having a predetermined capacity and a water storage chamber (2a) having a predetermined capacity, and A gas introduction pipe (3) is joined between the waste storage gasification chamber (1) and the hot water boiler (2), a lattice-like ceramic plate (4) is provided at the inlet of the gas introduction pipe, and the waste storage The gasification chamber (1) has a swivel-type closed door (1a) at the top, and an ignition / ash outlet (1b) and a blower (F1) with a blower (F1) at the lower side. The hot water boiler (2) is provided with a maki inlet (2b) on the lower upper side surface. And a blower (F2) with a blower opening (2c) with a predetermined angle changed, an ignition burner (2d) on the lower lower side surface, a blower (F2) on the hot water boiler side and an external flue An air flow control valve (ACV) and a connecting hose (H) are connected between the pipe (2e), and in use, waste fuel (W) is put into the waste storage gasification chamber (1) and incinerated. The gas (G) is generated while the gasified gas (G) is completely burned, and wood chips are introduced from the Maki inlet of the hot water boiler to burn the gasified gas (G). The waste fuel gasification hot water boiler is characterized in that ') is gasified and combusted to boil water (W) in the water storage chamber (2a) to boil hot water (W').

  Next, the outline of the present invention will be described. First, one waste storage gasification chamber (1) side is formed in a cylindrical shape having an internal volume of Φ570 mm × height 780 mm, Surround the bottom with a fire-resistant structure (CR), and provide a fire-resistant swivel hermetic door (1a) at the top. When incinerated with waste, in the center of the door The provided handle screw is tightened so that a sealed state can be secured. And the ceramic plate (4) formed in the grid | lattice form of width 50mm is provided in the inlet part of the gas introduction pipe | tube (3) which joins between a waste storage gasification chamber (1) and a hot water boiler (2), and gas is supplied. The flow is improving. In addition, a grate (1d) having a plurality of ventilation holes is installed at the bottom of the storage chamber to improve air circulation.

  The other side of the hot water boiler (2) is formed in a box shape having a size of about 800 mm in length, about 800 mm in width, and 1500 mm in height. 2b) and an ignition burner (2d) are arranged side by side, and the combustion chamber (2 ') at the center lower part of the boiler is provided with a flue pipe (2e) having a diameter of 165 mm and a total length of about 2100 mm, In addition, an air volume adjusting valve (ACV) and a connecting hose (H) are connected between the hot water boiler side fan (F2) and the external flue pipe (2e), and the air volume adjusting valve is opened and closed to adjust the smoke. The amount of emissions can be adjusted.

  Next, an example of the brazing operation procedure of the gasification hot water boiler will be described. First, as shown in FIG. 3 or FIG. 4 (A), in the waste storage gasification chamber (1), paper waste (P) and After putting waste (W) and wood chips (C) in order, and closing the swivel hermetic door (1a), the handle screw is tightened to seal. Then, the combustion chamber (2 ′) of the hot water boiler (2) is warmed by the soot or the ignition burner (2d), and the paper dust (P) is lit by a match from the ignition port of the waste storage gasification chamber (1). The waste (W) is burned together with the wood chips (C). When the flame of the waste storage gasification chamber (1) spreads to the waste (W) to some extent and starts to burn, the ignition port is closed and the blower (F1) is turned on. At this time, it is confirmed that flame or combustion gas (G) is emitted from the waste storage gasification chamber (1) through the gas introduction pipe (3) to the hot water boiler combustion chamber (2 ′). Then, when the gas (G) spontaneously burns in the hot water boiler combustion chamber (2 ′), the ignition burner is switched to burner blowing, and gasification combustion is sometimes assisted by putting maki or the like in the combustion chamber. Subsequently, the wind strength of the blower (F1) in the waste storage gasification chamber (1) is adjusted so that the gas can be completely combusted in the combustion chamber (2 ′). And waste (W) burns in about one hour as it is, and the temperature of the hot water boiler reaches about 80 ° C. at that time. The boiling hot water is used for cleaning cows in the ranch and cleaning cowsheds.

Next, the brazing method according to the type of waste will be explained. In the case of waste incineration in the ranch (dairy cow), as shown in FIG. 4 (A), the lower part of the waste storage gasification chamber (1) Put paper scraps (P) into the ignition port, and put in order of 6 kg of wrap (W1), 10 kg of wood scraps (C), and 5 kg of other waste (W3). In case of incineration of dead chicken (W2), as shown in Fig. 4 (B), put wood waste (C) and paper waste (P) into the ignition port at the bottom of the waste storage gasification chamber (1). , Dead chicken (W2), wood waste (C), paper waste (P) in this order.

  The waste fuel gasification hot water boiler of this device performs the smokeless incineration treatment of various wastes coming out of the ranch, while boiling the water in the water storage room at the same time to boil hot water, so it can reduce fuel costs and labor costs, And because it is environmentally friendly, it has industrial applicability in terms of contributing to many ranches and related markets.

1 shows an embodiment of the present invention and is a partially cutaway sectional view in front view. FIG. 1 shows an embodiment of the present invention and is a sectional view in plan view. It is an example of use of this device, and is a partial cutaway sectional view in front view when ranch waste (dairy cow) burns. The usage example of this device is shown, (A) is a sectional view at the time of ranch waste (dairy cow) combustion, (B) shows a sectional view at the time of dead chicken combustion.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Waste storage gasification chamber 1a Swing type closed door 1b Ignition opening and ash exit 1c Blower 1d Grate 2 Hot water boiler 2 'Combustion chamber 2a Reservoir 2b Maki inlet 2c Blower 2d Ignition burner 2e Flue Pipe 3 Gas introduction pipe 4 Ceramic plate ACV Air volume control valve C Wood chip CR Fireproof structure F1 Blower (for waste storage room)
F2 blower (for hot water boiler)
G Gas H Connection hose P Waste paper S Steam W Waste fuel W1 Wrap W2 Dead chicken W3 Other waste WA Water WA 'Hot water

Claims (1)

A device that incinerates wraps, dead chickens, etc., which are ranch waste, as waste fuel, generates gas and gasifies and burns hot water boilers to boil hot water, and this device mainly has a predetermined capacity It consists of a hot water boiler (2) having a waste storage gasification chamber (1) and a water storage chamber (2a) of a predetermined capacity, and a gas introduction pipe (between the waste storage gasification chamber (1) and the hot water boiler (2) ( 3), a lattice-shaped ceramic plate (4) is provided at the inlet of the gas introduction pipe, and the waste storage gasification chamber (1) is provided with a swivel hermetic door (1a) and a lower part. An igniter and ash outlet (1b) and a blower outlet (1c) with a blower (F1) are provided on the side with a predetermined angle changed, and the hot water boiler (2) has a maki inlet ( 2b) and the position of the air outlet (2c) with the blower (F2) is changed by a predetermined angle. An ignition burner (2d) is provided on the lower lower side surface, and an air volume adjusting valve (ACV) and a connection hose (H) are provided between the blower (F2) on the hot water boiler side and the external flue pipe (2e). Connected, and when in use, waste fuel (W) is put into the waste storage gasification chamber (1) and incinerated to generate gas (G), and further gasified gas (G) To complete combustion, wood chips are introduced from the Maki inlet of the hot water boiler, burned while sending air with a blower, the combustion chamber (2 ') is gasified and burned, and the water (W) in the water storage chamber (2a) is boiled A waste fuel gasification hot water boiler characterized by boiling hot water (W ').