CN212307540U

CN212307540U - Cooking stove that security performance is high

Info

Publication number: CN212307540U
Application number: CN202020789181.1U
Authority: CN
Inventors: 陈玉军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-01-08
Anticipated expiration: 2030-05-13

Abstract

A steaming and boiling stove with high safety performance relates to the technical field of steaming and boiling stoves, a water inlet groove is fixed on the outer wall of a shell, a water outlet pipeline of the water inlet groove sequentially penetrates through the side walls of the shell and an inner barrel body and then is in through connection with a ball float valve, and a valve body of the ball float valve is fixed on the inner side wall of the inner barrel body; the bottom wall of the inner barrel body is connected with a drain pipe in a penetrating way, and the other end of the drain pipe is arranged in the side wall of the shell in a penetrating way; the anti-dry-burning probe is fixed on the inner wall of the inner barrel body and is electrically connected with the controller by a circuit. When the inside water shortage of bucket main part, can automatic cut off fire, the continuation burning of avoiding the fire row leads to the furnace body to damage to the safety problem that causes, practicality and security all obtain promoting.

Description

Cooking stove that security performance is high

Technical Field

The utility model relates to a boiling stove technical field, concretely relates to boiling stove that security performance is high.

Background

When the inside water shortage of bucket main part of present boiling stove, can not automatic cut off the fire, the fire is arranged and is continued the burning, when damaging the stove, still causes the potential safety hazard, awaits the improvement urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a reasonable in design's boiling stove that security performance is high, when the inside water shortage of bucket main part, can automatic cut off fire, avoid the continuation burning of fire row to lead to the furnace body to damage to the safety problem that causes, practicality and security all obtain promoting.

In order to achieve the above purpose, the utility model adopts the following technical proposal: the fire-fighting water tank comprises a shell, an inner tank body, a ball float valve, a water inlet tank, a bottom support, a fire grate, a water drain pipe and a controller; an inner barrel body is erected and fixed in the shell through a bottom support, a heating cavity is formed by a space between the bottom support and the bottom of the inner barrel body, a fire grate is embedded and fixed on the bottom support below the heating cavity, an ignition device and a flameout induction rod of the fire grate are electrically connected with a controller through a circuit, and the controller is fixed on the outer wall of the shell; a water inlet groove is fixed on the outer wall of the shell, a water outlet pipeline of the water inlet groove sequentially penetrates through the side walls of the shell and the inner barrel body and then is in through connection with the ball float valve, and a valve body of the ball float valve is fixed on the inner side wall of the inner barrel body; the bottom wall of the inner barrel body is connected with a drain pipe in a penetrating way, and the other end of the drain pipe is arranged in the side wall of the shell in a penetrating way; the anti-dry heating probe is fixed on the inner wall of the inner barrel body and is electrically connected with the controller through a circuit.

Furthermore, a water outlet pipeline of the water inlet tank is connected with a tap water connector in a through mode, and the tap water connector is connected with a water inlet switch.

Furthermore, the anti-dry heating probe is fixed on the inner bottom wall of the inner barrel body.

Furthermore, the anti-dry heating probe is fixed on the inner side wall of the inner barrel body.

Furthermore, the anti-dry heating probe is fixed on the inner wall of the water inlet tank.

After the structure is adopted, the beneficial effects of the utility model are that: the utility model provides a boiling stove that security performance is high, when the inside water shortage of bucket main part, can break off the fire automatically, avoid the continuation burning of fire row to lead to the furnace body to damage to the safety problem that causes, practicality and security all obtain promoting.

Description of the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Description of reference numerals:

the dry-heating type fire extinguishing device comprises a shell 1, an inner barrel body 2, a floating ball valve 3, a water inlet groove 4, a tap water connector 5, a water inlet switch 6, a heating cavity 7, a bottom support 8, a fire grate 9, an ignition device 9-1, a flameout induction rod 9-2, a water outlet pipe 10, a controller 11 and an anti-dry-heating probe 12.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1, the following technical solutions are adopted in the present embodiment: the fire-fighting water heater comprises a shell 1, an inner barrel body 2, a ball float valve 3, a water inlet tank 4, a bottom support 8, a fire grate 9, a water outlet pipe 10 and a controller 11; the inner barrel body 2 is fixedly erected in the shell 1 through a bottom support 8, a heating cavity 7 is formed by a space between the bottom support 8 and the bottom of the inner barrel body 2, a fire bank 9 is fixedly embedded on the bottom support 8 below the heating cavity 7, an ignition device 9-1 and a flameout induction rod 9-2 of the fire bank 9 are electrically connected with a controller 11 through a circuit, and the controller 11 is fixed on the outer wall of the shell 1; a water inlet groove 4 is fixed on the outer wall of the shell 1, a water outlet pipeline of the water inlet groove 4 is connected with a tap water connector 5 in a through mode, a water inlet switch 6 is connected onto the tap water connector 5, a water outlet pipeline of the water inlet groove 4 sequentially penetrates through the side walls of the shell 1 and the inner barrel body 2 and then is connected with a floating ball valve 3 in a through mode, and a valve body of the floating ball valve 3 is fixed on the inner side wall of the inner barrel body 2; the bottom wall of the inner barrel body 2 is connected with a drain pipe 10 in a penetrating way, and the other end of the drain pipe 10 penetrates through the side wall of the shell 1; the anti-dry heating device also comprises an anti-dry heating probe 12, wherein the anti-dry heating probe 12 is fixed on the inner bottom wall of the inner barrel body 2, and the anti-dry heating probe 12 is electrically connected with the controller 11 by a circuit.

The working principle of the specific embodiment is as follows: when the probe of the anti-dry heating probe 12 senses that no water exists in the inner barrel body 2, a sensing signal is transmitted to the controller 11, the controller 11 controls the flameout sensing rod 9-2 of the fire grate 9 to automatically flameout, when the ignition is carried out through the ignition device 9-1 in the fire grate 9, if no ignition is carried out, the flameout sensing rod 9-2 cannot sense the temperature, the controller 11 automatically closes the gas to be conveyed to the fire grate 9 to play a protection role, and when the water is manually added through the water inlet groove 4 during the external operation; when the indoor operation is carried out, only the water pipe is connected with the tap water connector 5, and the water in the inner barrel body 2 is automatically controlled through the ball float valve 3.

After adopting above-mentioned structure, this embodiment's beneficial effect is: this embodiment provides a boiling stove that security performance is high, when the inside water shortage of bucket main part, can break off the fire automatically, avoids the continuation burning of fire row to lead to the furnace body to damage to the safety problem that causes, practicality and security all obtain promoting.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A steaming and boiling furnace with high safety performance comprises a shell (1), an inner barrel body (2), a ball float valve (3), a water inlet groove (4), a bottom support (8), a fire grate (9), a water outlet pipe (10) and a controller (11); an inner barrel body (2) is erected and fixed in the shell (1) through a bottom support (8), a heating cavity (7) is formed by a space between the bottom support (8) and the bottom of the inner barrel body (2), a fire bank (9) is embedded and fixed on the bottom support (8) located below the heating cavity (7), an ignition device (9-1) and a flameout induction rod (9-2) of the fire bank (9) are electrically connected with a controller (11) through a circuit, and the controller (11) is fixed on the outer wall of the shell (1); a water inlet groove (4) is fixed on the outer wall of the shell (1), a water outlet pipeline of the water inlet groove (4) sequentially penetrates through the side walls of the shell (1) and the inner barrel body (2) and then is communicated with the ball float valve (3), and a valve body of the ball float valve (3) is fixed on the inner side wall of the inner barrel body (2); the bottom wall of the inner barrel body (2) is connected with a drain pipe (10) in a penetrating way, and the other end of the drain pipe (10) penetrates through the side wall of the shell (1); the method is characterized in that: the anti-dry heating device also comprises an anti-dry heating probe (12), wherein the anti-dry heating probe (12) is fixed on the inner wall of the inner barrel body (2), and the anti-dry heating probe (12) is electrically connected with the controller (11) by a circuit.

2. The cooking oven with high safety performance as claimed in claim 1, wherein: the water outlet pipeline of the water inlet tank (4) is connected with a tap water connector (5) in a through mode, and the tap water connector (5) is connected with a water inlet switch (6).

3. The cooking oven with high safety performance as claimed in claim 1, wherein: the anti-dry heating probe (12) is fixed on the inner bottom wall of the inner barrel body (2).

4. The cooking oven with high safety performance as claimed in claim 1, wherein: the anti-dry heating probe (12) is fixed on the inner side wall of the inner barrel body (2).

5. The cooking oven with high safety performance as claimed in claim 1, wherein: the anti-dry heating probe (12) is fixed on the inner wall of the water inlet tank (4).