JPH0217313A - Fowl dropping gasification burner device - Google Patents

Abstract

PURPOSE:To provide a device capable of burning efficiently fowl droppings without producing any pollution by a method wherein the fowl droppings supplied appropriately are partially burned and agitated to generate combustible gas with a high degree of concentration and at the same time combustion air is properly supplied. CONSTITUTION:A primary air chamber 7 is arranged below a combustible gas generating chamber 1, and both a primary air chamber 8 and an ignition burner 6 are arranged at an upper side surface. A burner discharging port 9 and a third air chamber 13 arranged at its opposite surface. A vane 3 for receiving fowl dropping is provided with agitating rods 4 and 5 is rotated by a geared motor 17. The fowl droppings are dropped onto the vane 3 for receiving fowl droppings by a screw 10, uniformly fed to a lower part of the combustible gas chamber 1 and then ignited by the ignition burner 6. More gas is generated by agitating it with a scraping rod 4, fed to a burner discharging port 9 with blown air from the secondary air chamber 8 and a complete combustion of the fowl droppings is carried out with air from the third air chamber 13.

Description

DETAILED DESCRIPTION OF THE INVENTION (a) Field of Industrial Application This invention relates to an apparatus that effectively supplies chicken manure, generates flammable gas from the chicken manure, and effectively burns it.

(b) Conventional technology Conventionally, chicken manure was simply fed into an incinerator and air was sent using a blower, but with this method, the temperature could not rise completely;
There was a lot of smoke and the smell was terrible. In addition, castables are used on the entire inner wall to increase the temperature inside the combustion chamber, making it larger.

The cost was extremely high.6 (c) Problems to be solved by the invention The purpose of this invention is to eliminate the above-mentioned drawbacks and to obtain a device that can burn chicken manure safely and at low cost without any pollution. shall be.

(d) Means for solving the problem In the present invention, chicken manure is optimally supplied, partially combusted, and stirred to generate a highly concentrated flammable gas, and combustion air is optimally supplied, We devised a device that can burn efficiently.

(E) In the first diagram, from the hopper (2) to the motor (18)
- Using the screw (10) that can be controlled and rotated by (19), the chicken manure is dropped onto the chicken manure receiving wing (3) and by rotating the chicken manure receiving wing (3), the chicken manure is distributed in the lower part of the flammable gas generation chamber (1). Feed the chicken manure evenly and ignite the surface of the chicken manure with the ignition burner (6). After ignition, the ignition burner stops.

The amount of air from the ventilation hole (25) of the primary air chamber (7) is controlled to maintain the flame, and the feed rate of poultry manure is controlled by the rotational speed of the screw (10) and the poultry manure receiving blade (3). Stir the chicken manure with the stick (4) to create an air layer in the chicken manure, and at the same time stir the combustible chicken manure and non-combustible chicken manure to generate more gas.
9) It also works to transport chicken manure towards.

When wet chicken manure is sent to the scraper (5) attached to the top of the chicken manure receiver (3), it becomes difficult to fall off the manure receiver (3), and the poultry manure accumulates in the tube (15), which causes the poultry manure to accumulate over time. If it stands up, the heat of the chicken manure receiver (3) can cause it to burn and harden, so it works to prevent this from happening.

The high concentration combustible gas generated in the flammable gas generation chamber (1) is discharged from the burner together with the flame in the flammable gas generation chamber (1) by air blowing from the ventilation hole (26) of the secondary air chamber (8). sent to exit (9).

As soon as the sent combustible gas enters the burner outlet (9), air is sent into the gas from the ventilation hole (24) of the tertiary air chamber (13).

The combustible gas sent along with the flame from the combustible gas generation chamber (1) becomes a large flame due to the supply of oxygen and is discharged from the burner outlet.

In addition, the air in the tertiary air chamber (13) is discharged from the burner outlet (
9) is installed so that it is heated by the heat from the outer wall, and the warmed air is sent through the ventilation holes (24).

Also, the amount of air sent can be controlled depending on the location.

The chicken manure stirring rod (23) of the hopper (2) is powered by a motor (
18), and when the amount of chicken manure becomes low, a hole is formed, which prevents the supply amount of chicken manure from decreasing.

(f) Effects of the invention Chicken manure has a bad odor and has few uses, so it is difficult to dispose of it.

In the present invention, poultry manure is gasified in the primary combustion chamber, and then more effectively secondary combustion is performed to burn it at a very high temperature, resulting in complete combustion and almost no smoke or odor that occurs during low-temperature incineration. Because it is a simple structure, it is possible to construct a small and simple combustion device, leading to a reduction in equipment costs.

(i.

Chicken droppings oyster stick oyster stick ignition burner primary air chamber secondary air chamber Barnaro screw primary air valve secondary air valve tertiary air chamber tertiary air valve gear motor motor motor castable hot water tank explosion proof valve chicken manure stirring stick Air vent Air vent Air vent pillar

[Brief explanation of the drawing]

The drawing is a cross-sectional view of the invention. (1) Flammable gas generation chamber (15) Cylinder

Claims (1)

[Claims] In the floor of the flammable gas generation chamber (1), ventilation holes (25) are opened radially around the pillar (27) of the chicken manure receiver (3), and a primary air chamber (7) is provided below. Sexual gas generation chamber (1
), a screw (10) is attached to the top of the tube (14), and a chicken manure receiver (3) is attached directly below it, and the chicken manure receiver (3) twists downward to adjust the angle. , attach the gear motor (17) to the bottom of the support column (17), then attach the paddle (4) and paddle (5),
A hot water tank (
21), a secondary air chamber (8) is provided in the hot water tank (21) above the floor surface of the flammable gas generation chamber (1), and a secondary air chamber (8) is provided in the central part of the secondary air chamber (8). Ignition burner (6
), and install a burner outlet (9) thickened with castable (20) on the side opposite to the secondary air chamber (8) of the flammable gas generation chamber, and install a burner outlet (9) with a thickness slightly higher than the outer wall of the hot water tank (21). A tertiary air chamber (13) is provided by going around the outer wall of the remote burner outlet (9), and a castable (
A plurality of blower pipes (24) are installed through the hopper (20) at an angle toward the outlet of the burner outlet.
2) Attach a poultry manure stirring rod to the bottom of the unit, connect the motors (18) (19) to the ends of the screws, and connect the blower (16) to the end of the screw.
Poultry manure gasification burner equipment equipped with.