JPS6375418A - Easily ignitable throwaway charcoal cookstove for barbecue - Google Patents

Abstract

PURPOSE:To contrive easy ignition and a reduction in the period of time required for obtaining a red-hot condition, by using an igniting paraffin- impregnated excelsior placed at the center of a metallic shallow box to ignite easily ignitable charcoal placed on the excelsior, and thereby further igniting high-output charcoal surrounding the easily ignitable charcoal. CONSTITUTION:A paraffin-impregnated excelsior igniting material B is ignited through a suction/ignition port A3, on which easily ignitable charcoal Ca placed on the igniting material B is quickly ignited. Then, high-output charcoal Cb is ignited by a spreading flame, resulting in rapid perfect ignition of the entire body of a heat source C. Thus, easy ignition can be achieved, and a red-hot condition can be speedily attained.

Description

[Detailed Description of the Invention] "Object of the Invention" ■Industrial Field of Use Portable for outdoor barbecues f! I'm tired of using a charcoal stove.

■Conventional technology A charcoal stove with a portaple side layer is mainly made by placing two narrow rods of flammable batik board in a shallow box made of aluminum plate and laying a wire mesh on top of it, and then pouring a predetermined amount of charcoal on top of it. ? There are commercially available products that line them up and cover them with a wire mesh.

■Problems to be solved t It is complicated to ignite each of the two vertical board rods, and it is difficult to ignite them in the presence of wind.

The Uberticpod rod itself burns gradually, and then the fire spreads to the charcoal, so it takes a long time for the whole thing to ignite and become red hot.

3. It's easy to ignite, and it takes a long time to ignite the entire charcoal until it becomes red hot! i# is requested.

``Structure of the Invention'' ■To solve the problem, a strip of paraffin-impregnated wood wool is placed in the center of the bottom of a shallow box made of metal plate with a 1iK air intake and ignition port on the flat membrane side as a well-ventilated ignition material, and the ignition material is ignited in the center. Place some easy charcoal and put both of them! ! The heat source was housed in a wire mesh basket with strong charcoal attached to σ, or the top and bottom of the charcoal was surrounded by wire mesh, and the heat source was housed in a shallow box so that the ignitable charcoal and the ignition material would polymerize.

When the ignition material is ignited, the fire spreads to the charcoal, which is easy to ignite, and causes even more damage.
c Easily ignites strong input charcoal that is difficult to ignite! Characterized by fire.

■Effect Paraffin-impregnated wood wool f! -The ignition material is made into a strip.

The thin pieces are crimped and become bulky and have good air permeability, so they are twisted well, and after being ignited, the flame immediately spreads throughout the entire wood wool layer, and at the same time, it burns to the charcoal directly above it, which is easy to ignite. It ignites the input charcoal, so it can shorten the time it takes for the entire charcoal to become red hot by igniting the wood wool.

■ Actual example This invention consists of a shallow box A, an ignition material B, and a heat source C.

Width: 25 scratches, length: 80 mm, depth: 5 scratches made of donor metal plate, especially aluminum plate
Shallow box AK of about 1, intake hole Aa that can be opened and closed on the front, rear, left and right walls
A suitable amount of paraffin-impregnated wood wool ignition material B, for example, 8 g of wood wool impregnated with 7 g of paraffin, is placed in a shallow box A.
There is a strip KM about 101 width wide in the center of the bottom, and both sides of it are close to the intake and ignition ports AaK to make it easier to ignite.The same wood wool can be a commercially available packaging item.

Next, to explain heat source C, approximately 200 g of easily ignitable charcoal (mainly powdered charcoal or other softwood black charcoal) Ca is arranged in a ridge shape in the center, and 150 g of force-input charcoal (hardwood black charcoal such as beech and oak > Cb) is placed on both sides. They are housed in a wire mesh basket aaVC, or the upper and lower sides are enclosed with two wire meshes, and used as a heat source C. Next, heat source Ct is placed so that the easily ignited charcoal Ca of this heat source C and the wood wool ignition material B polymerize.
- If you store the shallow box CK, you can create a charcoal stove.

To explain how to use the charcoal stove of '#4 as above, when the wood wool igniter BK is ignited from the air intake/ignition port Aa, the fire immediately spreads to the entire ignition material B, and the easily ignited charcoal stove immediately above it. The flame hits the charcoal Q& and ignites it, then the strong fire charcoal CbK spreads, and within 5 to 6 minutes after ignition, the entire heat source C is completely ignited (red hot) and ready for cooking, and the wire mesh Ce is heated as shown in Figure 5. The cooking material port is placed on the top and is used for grilling meat.The opening and closing of the intake/igniter port Aa is adjusted, and it can normally be used for 2 hours.Once used, the fire is completely extinguished and the waste is disposed of as appropriate.

"Effects of the Invention" - When the ignition material B is ignited from one adsorption ignition port Aa to the other, the ignition spreads instantaneously.

■When the ignition material B burns, it spreads and ignites the charcoal CaK, which is easy to ignite, and then ignites the strong input charcoal, which is difficult to ignite.

■The time from ignition to red-hot ignition was more than 20 minutes in the conventional method, but with this invention, red-hot ignition was achieved in about 5 minutes.

It can withstand false long-term storage, and there is no danger like using other combustion improvers.

■Since wood wool and charcoal can be self-sufficient, it will greatly contribute to the rationalization of forestry management.

[Brief explanation of the drawing]

Fig. 1 is a cross-sectional view of the main part of the present invention, Fig. 2 is a state in which charcoal is contained in a gold mW, Fig. 3 is a sketch of the wood wool ignition material, and Fig. 4 is a sketch of the wood wool ignition material in a shallow box. A top view of the placed state, and Figure 5 is a sketch showing the usage status value. A is a shallow box Aa is an intake and ignition port B is a source of ignition material CdpA Cal1 is easy to ignite charcoal Cb is a strong input charcoal Go is a wire mesh basket I is the direction of ignition The mouth is a cooking material. that's all

Claims (1)

[Scope of Claims] Paraffin-impregnated wood wool is placed in the center of the bottom of a metal plate shallow box A with an air intake and ignition port Aa on the side wall as the ignition material B, and charcoal Ca, which is easy to ignite, is placed in the center and the ignition material Ca is placed on both sides. The heat source C is placed in a wire mesh basket Cc with strong-fired charcoal Cb attached to it, or the top and bottom of it are surrounded by wire mesh, and the heat source C is placed in a shallow box A so that the charcoal Ca, which is easy to ignite, and the ignition material B are polymerized. A disposable charcoal stove for barbecue that can be easily ignited, characterized in that when the igniting material B is ignited, the highly ignitable charcoal Cb is quickly ignited through the ignitable charcoal Ca.