CN201087793Y - Energy-saving heavy furnace - Google Patents

Abstract

The utility model relates to an energy saving heavy fire furnace which comprises a hearth shell, a furnace end, an intake port and a valve body. The utility model is characterized in that an air controlling column which prependicularly intersects with the intake port is arranged in the valve body, a big air slot and a small air slot are arranged on the air controlling column; a spring is arranged below the air controlling column, and the upper side is contacted with a movable bar clamped on a fulcrum of the hearth shell; screws regulating the height of the furnace end are both arranged at the lower side of the furnace end and the upper side of the valve body. The utility model has simple structure, can switch big and small combustion flames automatically, so that the fuel gas can be fully utilized, and the utility model can regulate the distance between the furnace end and a pan bottom to achieve the best distance through lifting the furnace end, so that the heat quantity is fully utilized, thereby saving the fuel gas.

Description

A kind of energy-saving fierce furnace

technical field

The utility model relates to a gas equipment, in particular to an energy-saving fierce stove.

Background technique

The current fierce stove consumes a large amount of gas, and the heat is not fully utilized, especially the fierce stove in restaurants. When cooking, it is often necessary to pick up the frying pan to stir fry or put the dishes on the plate and wash the pan after frying, and it is not necessary to pick up the pan It is convenient to turn down the fire by hand, which will cause the fire to continue to burn normally, thus wasting a lot of gas; and the burner of the fierce stove is fixed in the stove shell and cannot be moved up and down, and the wok used mainly There are two kinds of pans and round-bottomed pans. Because the distance between the bottom of the pan and the burner is different, if the pan is too far away from the burner or the round-bottomed pan is too close to the burner, the heat will not be fully utilized, resulting in gas burnt. waste.

At present, the ignition mechanism of the fierce stove is generally mechanical, and it needs to turn the handle or knob, which is troublesome to ignite; moreover, the air inlet pipe and the air outlet of the fierce stove are integrated, and the air outlet cannot be replaced, and can only be fixed for use. There are many types of gas, and the range of gas types for fierce stoves is small.

Utility model content

The technical problem to be solved by the utility model is to provide an energy-saving fierce stove that can automatically adjust the size of the combustion flame and the height of the burner head.

The utility model solves the above-mentioned technical problems with the following technical solutions: the valve body of the fierce furnace is equipped with an air control column perpendicular to the air intake passage, and two large and small ventilation grooves are opened on the air control column; a spring is installed under the air control column , the upper part is in contact with the movable rod which is stuck on the fulcrum of the stove shell; the bottom of the burner and the upper part of the valve body are equipped with screw rods which can adjust the height of the burner.

A shield is installed on the outside of the valve body.

A pulse igniter can be installed on the shield, and the pulse igniter is connected with the ignition needle stuck on the burner through a wire.

The outlet of the air inlet channel of the valve body is equipped with detachable air outlet nozzles of different specifications.

The utility model has a simple structure, and can automatically switch the size of the combustion flame, so that the gas can be fully utilized without being burned in vain; Take advantage of it and save gas.

Description of drawings

Fig. 1 is a structural schematic diagram of the utility model energy-saving fierce furnace.

Detailed ways

As shown in Figure 1, the utility model includes a stove shell 1, a burner 2, and a valve body 8. The outer side of the valve body 8 is equipped with a shield 17 that is connected with the stove shell 1 and plays a positioning role. Bolts 11 are connected between the bodies 8. There is an air control column 16 vertically intersecting with the air intake passage 15 in the valve body 8. A small air groove 12 and an atmospheric groove 13 are arranged on the air control column 16. There is a spring under the air control column 16. 10. The spring 10 is placed on the screw 9 connected to the valve body 8, the upper part of the air control column 16 is connected to the control rod 23 through the connecting sleeve 20, and the other end of the control rod 23 is connected to the movable rod 24 stuck on the stove shell 1. contact, the movable rod 24 can rotate around the fulcrum 25, and a spring 21 is installed between the valve body 8 and the control rod 23; Connection, the lower part of the burner 2 is fixed with a screw rod 3 passing through the bracket 4, and the top and bottom of the bracket 4 are respectively connected with a nut 6 and a nut 5 with the screw rod 3; there is a switch 14 on the air inlet passage 15 of the valve body 8, The outlet of the air inlet channel 15 can be connected to the air outlet nozzles 7 of different sizes; the shield 17 is equipped with a pulse igniter 22, and the pulse igniter 22 is connected to an ignition needle 27 stuck on the burner 2 by a lead 26.

When in use, open the switch 14 of the air intake passage 15, the gas enters the burner through the small gas groove 12 and the gas outlet 7, and then the hand touch pulse igniter 22 is on fire, and the stove can be used. When the frying pan is placed on the stove When the shell 1 is on, the frying pan will press the movable rod 24, and the tip of the movable rod 24 will rotate downward around the fulcrum, so that the control rod 23 in contact with the movable rod 24 will move downward, driving the air control column 16 Move down to make the atmosphere groove 13 communicate with the air intake channel 15, switch to a high fire and burn, and now you can cook and cook; Move up the air control column 16 and the control rod 23, thereby turning the movable rod 24 back to the original position, and the small air groove 12 of the air control column 16 communicates with the air intake channel 15, and switches to a small fire combustion, thereby realizing automatic adjustment The size of the combustion flame can reduce the gas when the fire is empty, so as to achieve the purpose of saving energy.

Rotate the nut 5 and the nut 6 and the screw rod 19, the burner can be moved up and down, adjust the distance between the pot head and the burner, make them reach the optimal distance, reduce the heat loss, and make the heat of the gas fully Utilize, thereby can realize energy-saving effect again.

When igniting, the hand can touch the pulse igniter to ignite the fire, which is convenient to use.

The installed gas nozzles can be gas nozzles with different specifications and sizes, so the utility model can meet the requirements of different gas types and has a wide range of applications.

Claims (4)

1. energy-conserving sthenic fire stove, include kitchen range shell, burner, inlet channel, valve body, it is characterized in that: the control gas column that intersects vertically with inlet channel is housed in the valve body, have two air channels of size on the control gas column, spring is equipped with in the below of control gas column, the top contacts with movable rod member on being stuck in kitchen range shell fulcrum, and the screw rod that can regulate the high end of burner all is equipped with on below the described burner and valve body top.

2. energy-conserving sthenic fire stove according to claim 1 is characterized in that: guard shield is equipped with in the outside of valve body.

3. energy-conserving sthenic fire stove according to claim 2 is characterized in that: pulse igniter is housed on the guard shield, and pulse igniter is connected with igniting pin on being stuck in burner through lead.

4. energy-conserving sthenic fire stove according to claim 1 is characterized in that: disconnectable outlet nozzle is equipped with in the inlet channel outlet of Air-regulating valves.

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