JPH0330672Y2 - - Google Patents

Description

[Detailed explanation of the invention] Industrial applications This invention can be used to incinerate various things such as household garbage, waste from farms and shops, etc. It also relates to combustion appliances that can also be used.

Prior Art Most conventional combustors are composed of a combustion tube with an air intake at the bottom and a chimney and a combustion material inlet at the top; Put the permissible amount of combustible material into the tank and ignite it. However, in this case, because the air from the air intake port was not sufficiently distributed, smoke was often generated and caused a nuisance to the neighbors. In addition, the charred remains that remain on the rostre without being completely ashed will block the rostre, so unless you remove the clogging in the rostre with a poker, the smoke will not come out. The occurrence of the problem is severe, and this further contributes to clogging, resulting in persistent smoke and bad odors from chemicals such as vinyl chloride lingering in the neighborhood.

Purpose of the invention The present invention has been developed in response to these circumstances. It generates almost no smoke during combustion, maintains good combustion conditions, and burns completely and leaves no ash. The purpose of the present invention is to provide a combustion appliance that is extremely easy to post-process and can be used safely even in narrow spaces.

Structure of the invention The gist of the invention is that the combustion chamber has an air introduction chamber at the bottom, a combustion chamber directly above the air introduction chamber, and a locking edge protruding from the upper inner wall surface, and a combustion chamber that can pass through the locking edge. It consists of a spark prevention mesh tube having a diameter of 100 mm and a bent portion projecting in the diametrical direction at the bottom thereof, and a lid body capable of closing the upper opening of the combustion chamber, and the lid body and the mesh tube are separated. Alternatively, the back surface of the lid body and the upper end of the screen tube are connected to form an integral structure, and a notch through which the bent part of the lower end of the screen tube can pass when the screen tube is stored in the combustion chamber is provided at the locking edge. By providing the mesh tube in the combustion chamber, the mesh tube can be stored freely in the combustion chamber, and the handle, which is fixed on one side to the rostre and protrudes outside the combustion chamber by penetrating the wall surface of the combustion chamber on the other side, allows the rostol to be held at a certain angle. A combustor is characterized in that it is configured to oscillate. Hereinafter, it will be explained in detail based on one embodiment.

The combustor according to the present invention includes, at the bottom of the bottomed cylinder 1,
An air introduction chamber 4 is formed in which an elongated opening 2 is provided along the circumferential direction, and an ashtray 3 that can be freely pulled out is provided therein. On the set edge 5, place the rostol 6.
is placed. The rotor 6 includes a frame ring 6a and a bridge rod 6b that straddles the frame ring 6a in the diametrical direction.
A large number of crosspieces 6c, 6c, ..., 6d, 6d,
... are arranged in parallel at appropriate intervals. Crosspiece 6
c, ..., 6d, ... consist of plates with a rectangular cross section, and these are arranged on the left and right sides of the bridge rod 6b.
The combustion airflow is intended to be caused to swirl by arranging them in a row at a certain angle in opposite directions. The frame ring 6a has an L
One end of the shaped handle 6e is fixed integrally, and the other end of the handle 6e is fixed to the hole 1 formed in the cylinder 1.
It protrudes outside the cylinder 1 through a. The frame ring 6a also has a protrusion 6f protruding downward near the fixed portion of the L-shaped handle 6e, and another protrusion 6f provided at a symmetrical position with respect to the center of the frame ring. With these two protrusions, the rostol 6 stands on the protrusion 5, and by swinging the handle 6e back and forth, the rostol 6 also moves with the two protrusions 6f, 6f. With the lower end of ' as a fulcrum, it can swing back and forth by a predetermined angle to a position where the projecting edge 5 and the frame ring 6a collide. The upper part of the rooster 6 is a combustion chamber 7, and a mesh tube 9 for preventing sparks is attached to a locking edge 8 protruding from the upper inner wall surface of the combustion chamber 7. It is locked at the flange portion 9a which is bent and provided, and therefore, when the present combustor is not used, the cable tube 9
It is designed so that it can be stored in the combustion chamber 7 upside down. 10 is a lid that can close the upper opening 7a of the combustion chamber 7, 7b is an outlet for taking out non-combustible materials such as metal cans, 7c is a door that closes the outlet from the outside, and 11 is a moving caster. .

FIG. 4 shows another embodiment of the present invention, in which the lid 10 and the mesh tube 9 were separate bodies in the previous embodiment, but in this case, the mesh tube 19 and the lid 20 are separated. The lower ends of the three or more legs 16 that are fixed to the lid body 20 at the upper end are bent in an L shape, and the combustion A locking edge 28 provided above the chamber is provided with a notch 17 through which the bent end 18 can pass,
A cylindrical mesh tube 19 is stretched over the leg body 16 so that the mesh tube 19 can be stored in the combustion chamber 27 when not in use. 23
is the same ashtray as in the above embodiment, and the air introduction chamber 24 is
The amount of air is adjusted by rotating the notch 23a to change the opening area of the notch 23a. Moreover, it goes without saying that the mesh tube is not limited to a cylinder, but can be of any shape such as a square tube depending on the shape of the combustion chamber.

Effects The present combustor does not have a chimney, so it is compact and convenient for transportation and portability. If configured to be small and lightweight, it is also ideal for outdoor recreation such as living in a camp. In addition, even during combustion, the roistle part, which is easily clogged, is oscillated from the outside to give an impact, which improves ash removal, so that good combustion conditions can be maintained. Moreover, even if the air inlet is closed, the upper opening is large and air is sufficiently supplied through the mesh tube, combustion progresses from the upper part to the lower part, and there is almost no bad odor or smoke. In addition, even if a spray container containing residual flammable solvent is placed inside the combustion chamber, it will prevent the scattering of sparks and injuries due to an explosion, and the mesh tube can be easily stored inside the combustion chamber. Furthermore, by putting the lid on, the fire is completely extinguished.
It also has the advantage of being able to be safely incinerated even in areas with crowded houses.

[Brief explanation of drawings]

FIG. 1 is a sectional view showing an embodiment of the present invention. FIG. 2 is a plan view of the Rooster, and FIG. 3 is a sectional view taken along the line A--A in FIG. 2. FIG. 4 is a perspective view showing another embodiment of the present invention.

Claims (1)

[Scope of utility model registration request] A combustion chamber having an air introduction chamber at the bottom, a combustion chamber having a roisttle directly above the air introduction chamber, and a locking edge protruding from the upper inner wall surface, a combustion chamber having a diameter that allows passage through the locking edge, and a combustion chamber having a diameter at the bottom that can pass through the locking edge. It consists of a mesh tube for preventing sparks having a bent part projecting in the direction, and a lid body capable of closing the upper opening of the combustion chamber, and the lid body and the mesh tube are constructed separately, or the lid body The back surface and the upper end of the screen tube are connected and integrated, and the locking edge is provided with a notch through which the bent part of the lower end of the screen tube can pass when the screen tube is stored in the combustion chamber. It can be stored freely, and one side is fixed to the rostle,
A combustor characterized in that the roistle is configured to swing by a predetermined angle by a handle whose other side penetrates the wall surface of the combustion chamber and protrudes outside the combustion chamber.