CN2237794Y

CN2237794Y - Household liquid fuel stove

Info

Publication number: CN2237794Y
Application number: CN 95226793
Authority: CN
Inventors: 孙仁海
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-12-01
Filing date: 1995-12-01
Publication date: 1996-10-16
Anticipated expiration: 2005-12-01

Abstract

The utility model relates to a household liquid fuel stove which is composed of a liquid fuel tank, an evaporation tube, a circular burner, an air outlet tube, a preheating cavity, a control valve, etc. A small amount liquid fuel can be arranged in the preheating cavity, and thus the utility model can be directly lighted and ignited by a match and then burns. The utility model replaces the present device lighted by electronic, and is a new household stove.

Description

The civil liquid fuel stove and accessory

The utility model relates to the civil liquid fuel stove and accessory, particularly without the civil liquid fuel stove and accessory of electronic striking.

At present, the kitchen range of the liquid fuel of dining room, restaurant, hotel and family expenses mostly are to adopt electronic striking.Device is comparatively complicated, and particularly the electronic striking parts damage easily, bring inconvenience.

The purpose of this utility model is to provide a kind of small amount of liquid fuel that utilizes, with the liquid fuel range of match igniting ignition.Convenient durable, simple in structure, be the liquid fuel range that replaces electronic striking.

Embodiment of the present utility model is as follows: it is made up of liquid-fuel tank, evaporation tube, preheating cavity, circular burner, escape pipe and control valve.The core of liquid-fuel tank is a concave shape, promptly is preheating cavity, and evaporation tube is the center that is positioned at preheating cavity, its lower end is to communicate with liquid-fuel tank, and escape pipe is an end is the internal upper part that is positioned at evaporation tube, and to draw outside the evaporation tube at 90 ° of angles, its other end then links to each other with control valve.Circular burner is to be positioned at locating of evaporimeter top all around, and coaxial with evaporimeter, and 20-28 main flame-holes are arranged at this burner top, and tube wall has 30-34 preheating gates.

Following preference is described in detail the utility model in conjunction with the accompanying drawings, but does not mean that restriction scope of the present utility model.

Fig. 1 is the diagrammatic sectional view of the utility model civil liquid fuel stove and accessory, and wherein 1 is liquid-fuel tank, the 2nd, and evaporation tube, the 3rd, circular burner, the 4th, escape pipe, the 5th, preheating gate, the 6th, control valve, the 7th, air inlet holes, the 8th, main burner port, the 9th, preheating cavity, the 10th, supporting leg, the 11st, inject liquid fuel hole and lid, the 12nd, handwheel, the 13rd, base.

As shown in Figure 1, put into preheating cavity (9) with small amount of liquid fuel earlier, light the ripple fluid fuel with match, the liquid fuel in the evaporation tube (2) has been heated in the compartment of terrain, and the bottom of this evaporation tube (2) communicates with liquid-fuel tank (1).So its inner liquid level is identical with liquid-fuel tank (1).Along with the interior fluid combustion of preheating cavity (9), make the liquid fuel gasification of evaporation tube (2), discharge from escape pipe (4), enter control valve (6), and be mixed into mixed airflow with the air that enters from air inlet holes (7) and enter circular burner (3) gaseous mixture part from its main burner port (8) ejection, just light and can use with match, the fraction gaseous mixture continues heating evaporation pipe (2) from preheating gate (5) ejection, so just can use continuously.Be used for supporting circular burner (3) as for supporting leg (10), injecting teasehole and lid (11) is to be used as the usefulness of liquid make-up fuel at any time.Handwheel (12) can burn fully fuel gas in order to regulate the air inlet, and base (13) is to be used for supporting whole stove and accessory.

The utility model has the advantages that:

1. the abolishment electronic lighter injects preheating cavity and enable a small amount of liquid fuel In, directly catch fire with match, simple and easy, reliable.

2. novel structure, preheating cavity go deep into liquid-fuel tank inside, and the preheating gasification is steamed It is good to send out the liquid in pipe fuel effect, is the chafing dish stove and accessory of a new generation.

3. the support that varies in size of adapted can be made the multipurpose stove and accessory.

Claims

1. civil liquid fuel kitchen range, it is by liquid-fuel tank (1), evaporation tube (2), preheating cavity (9), circular burner (3), escape pipe (4) and control valve (6) are formed, and it is characterized in that:

(1) core of liquid-fuel tank (1) is a concave shape, i.e. preheating cavity (9);

(2) evaporation tube (2) is to be positioned at preheating cavity (9) center, and its lower end communicates with liquid-fuel tank (1);

(3) escape pipe (4) is the internal upper part that an end is positioned at evaporation tube (2), and draws outside the evaporation tube (2) with 90 ° of angles, and its other end links to each other with control valve (6);

(4) circular burner (4) is to be positioned at around evaporimeter (2) top, and coaxial with evaporimeter (2), and the top has 20-28 main burner ports (8) and tube wall that 30-34 preheating gates (5) are arranged.