CN211041044U

CN211041044U - Gas stove with central fire controlled independently

Info

Publication number: CN211041044U
Application number: CN201922121412.1U
Authority: CN
Inventors: 艾穗江; 麦培强
Original assignee: Guangdong Wanjiale Kitchen Technology Co Ltd
Current assignee: Guangdong Wanjiale Kitchen Technology Co Ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-07-17
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a central fire independent control gas stove, which comprises a burner and a regulating valve component, wherein the burner comprises an outer ring fire cover, a central fire cover, an outer ring ejector and a central ejector, the outer ring ejector is communicated with a fire outlet of the outer ring fire cover, and the central ejector is communicated with a fire outlet of the central fire cover; the regulating valve assembly comprises a valve body, an outer ring channel and a central channel which are arranged in parallel are arranged at an outlet of the valve body, the outlet of the valve body is communicated with the outer ring ejector through the outer ring channel, and the outlet of the valve body is communicated with the central ejector through the central channel; the outer ring channel is provided with a first stop valve. Through setting up first stop valve, can close first stop valve when needing the heating of central fire alone, the gas supply of disconnection outer loop fire lid, the firepower size of central fire can be adjusted alone to the accessible valve body this moment, and the flame that adds central fire can not also make outer loop fire ignite.

Description

Gas stove with central fire controlled independently

Technical Field

The utility model relates to a gas-cooker technical field especially relates to a central fire independent control gas-cooker.

Background

At present, a gas stove mainly comprises a valve body and a burner, wherein the valve body and the burner are used for adjusting firepower and are divided into an outer ring channel and a central fire channel. During the ignition use, the central fire and the outer ring fire must be ignited simultaneously. If a user only needs the central fire, the user also needs to adjust the valve body to close the outer ring fire and keep the central fire after the whole burner is ignited, and more fuel gas is released in the period from the opening of the valve body to the complete ignition of the outer ring fire, so that the environment is polluted; if the pan diameter that the user used is less, when needing the heating of independent use center fire, center fire can not the independent control, and the flame that adds center fire can make outer ring fire to burn promptly, leads to outer ring fire to burn to the pan periphery, gives the user very poor use experience.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a central fire independent control gas-cooker, its firepower size that can the central fire of independent control.

The central fire independent control gas stove comprises a burner and a regulating valve component, wherein the burner comprises an outer ring fire cover, a central fire cover, an outer ring ejector and a central ejector, the outer ring ejector is communicated with a fire outlet of the outer ring fire cover, and the central ejector is communicated with a fire outlet of the central fire cover; the regulating valve assembly comprises a valve body, an outer ring channel and a central channel which are arranged in parallel are arranged at an outlet of the valve body, the outlet of the valve body is communicated with the outer ring ejector through the outer ring channel, and the outlet of the valve body is communicated with the central ejector through the central channel; and a first stop valve is arranged on the outer ring channel.

According to the utility model discloses central fire independent control gas-cooker has following technological effect at least: through setting up first stop valve, can close first stop valve when needing the heating of central fire alone, the gas supply of disconnection outer loop fire lid, the firepower size of central fire can be adjusted alone to the accessible valve body this moment, and the flame that adds central fire can not also make outer loop fire ignite.

According to some embodiments of the invention, the first stop valve is a first electromagnetic stop valve.

According to some embodiments of the present invention, the gas stove with a central fire control function further comprises a casing, the burner is disposed in the casing, a first switch is disposed outside the casing, and the first switch is electrically connected to the first electromagnetic stop valve; the valve body is provided with an adjusting knob, the adjusting knob is arranged on the outer side of the shell, and the first switch is arranged beside the adjusting knob.

According to some embodiments of the utility model, be equipped with the second stop valve on the centre passage.

According to some embodiments of the invention, the second stop valve is a second electromagnetic stop valve.

According to some embodiments of the present invention, the gas stove with a central fire control function further comprises a casing, the burner is disposed in the casing, a second switch is disposed outside the casing, and the second switch is electrically connected to the second electromagnetic stop valve; the valve body is provided with an adjusting knob, the adjusting knob is arranged on the outer side of the shell, and the second switch is arranged beside the adjusting knob.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

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

fig. 2 is a schematic view of a connection structure of a second stop valve according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a housing according to an embodiment of the present invention.

Reference numerals:

the fire-fighting outer ring cover 11, the fire-fighting central cover 12, the fire-fighting outer ring ejector 13, the fire-fighting central ejector 14, the fire-fighting outer ring channel 21, the fire-fighting central channel 22, the valve body 31, the adjusting knob 32, the first stop valve 41, the second stop valve 42, the first switch 43, the second switch 44 and the shell 50.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The terms "a" or "an" mean one or more, the terms "a" or "an" mean two or more, the terms larger than, smaller than, exceeding, and the like are understood to include the number, and the terms "larger than, smaller than, within, and the like are understood to include the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

A center fire individual control gas range according to an embodiment of the present invention will be described with reference to fig. 1 to 3.

According to the utility model discloses center fire individual control gas-cooker, including combustor and regulating valve subassembly, the combustor includes outer loop fire lid 11, central fire lid 12, outer loop ejector 13 and central ejector 14, and outer loop ejector 13 communicates with the fire outlet of outer loop fire lid 11, and central ejector 14 communicates with the fire outlet of central fire lid 12; the regulating valve assembly comprises a valve body 31, an outer ring channel 21 and a central channel 22 which are arranged in parallel are arranged at the outlet of the valve body 31, the outlet of the valve body 31 is communicated with the outer ring ejector 13 through the outer ring channel 21, and the outlet of the valve body 31 is communicated with the central ejector 14 through the central channel 22; the outer ring passage 21 is provided with a first stop valve 41.

For example, as shown in fig. 1, an outlet of the valve body 31 is connected to an inlet of the outer ring channel 21 and an inlet of the central channel 22, and the gas is introduced from the inlet of the valve body 31 and can simultaneously flow to the outer ring channel 21 and the central channel 22 after passing through the valve body 31; the outlet of the outer ring channel 21 is connected with the inlet of the outer ring ejector 13, the outer ring channel 21 is connected with a first stop valve 41 in series, and the outlet of the outer ring ejector 13 is communicated with the fire outlet of the outer ring fire cover 11; the outlet of the central passage 22 is connected with the inlet of the central ejector 14, and the outlet of the central ejector 14 is communicated with the fire outlet of the central fire cover 12; the first stop valve 41 can be a manual rotary valve, and has a simple structure and simple and convenient arrangement; the first stop valve 41 may also be an electromagnetic stop valve, and the positions of the electrical switch and the electromagnetic stop valve may be flexibly set by setting the electrical switch to control the on/off of the electromagnetic stop valve.

By arranging the first stop valve 41, the first stop valve 41 can be closed when the central fire is needed to be independently used for heating, the fuel gas supply of the outer ring fire cover 11 is cut off, the firepower of the central fire can be independently adjusted through the valve body 31, and the outer ring fire can not be ignited even if the flame of the central fire is increased; moreover, the first stop valve 41 can be closed during ignition, so that the outer ring fire and the central fire do not need to be ignited simultaneously, and the waste of fuel gas during ignition is reduced; the first stop valve 41 is opened to ignite the outer ring fire, and the switching is simple.

In some embodiments of the present invention, the first stop valve 41 is a first electromagnetic stop valve. The electromagnetic stop valve is quick in action, and the corresponding time can be as short as several milliseconds; and the on-off of the electromagnetic stop valve is controlled by arranging the electric switch, the positions of the electric switch and the electromagnetic stop valve can be flexibly arranged, the electric switch is generally required to be arranged on the outer surface of the gas stove, and the electromagnetic stop valve can be arranged at a position far away from the electric switch, so that the electromagnetic stop valve is convenient to adapt to various structures of the gas stove.

In some embodiments of the present invention, the gas stove with central fire control function further includes a casing 50, the burner is disposed in the casing 50, the first switch 43 is disposed outside the casing 50, and the first switch 43 is electrically connected to the first electromagnetic shutoff valve; the valve body 31 has an adjustment knob 32, the adjustment knob 32 is disposed outside the housing 50, and the first switch 43 is disposed beside the adjustment knob 32. The first switch 43 is provided at the side of the adjusting knob 32 for the user to switch on or off the outer annular channel 21 during cooking.

As shown in fig. 2, in some embodiments of the present invention, a second shut-off valve 42 is provided in the central passage 22. When the second shut-off valve 42 is thus closed, i.e. the central passage 22 is shut off, the user can control the size of the outer ring fire alone; the gas stove has three flame modes of burning an outer ring fire and a center fire together, only the outer ring fire and only the center fire, and is suitable for different requirements of users; the second cut-off valve 42 may be a manual rotary valve or an electromagnetic cut-off valve.

In some embodiments of the present invention, second stop valve 42 is a second electromagnetic stop valve. The electromagnetic stop valve is quick in action, and the corresponding time can be as short as several milliseconds; and the on-off of the electromagnetic stop valve is controlled by arranging the electric switch, the positions of the electric switch and the electromagnetic stop valve can be flexibly arranged, the electric switch is generally required to be arranged on the outer surface of the gas stove, and the electromagnetic stop valve can be arranged at a position far away from the electric switch, so that the electromagnetic stop valve is convenient to adapt to various structures of the gas stove.

As shown in fig. 3, in some embodiments of the present invention, the gas stove with central fire control function further includes a casing 50, the burner is disposed in the casing 50, a second switch 44 is disposed outside the casing 50, and the second switch 44 is electrically connected to the second electromagnetic shutoff valve; the valve body 31 has an adjustment knob 32, the adjustment knob 32 is disposed outside the housing 50, and the second switch 44 is disposed beside the adjustment knob 32. The first switch 43 is provided at the side of the adjusting knob 32 for a user to switch on or off the inner ring channel during cooking.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the foregoing and various other changes, omissions and deviations in the form and detail thereof may be made without departing from the scope of this invention.

Claims

1. A central fire individual control gas range, comprising:

the burner comprises an outer ring fire cover, a central fire cover, an outer ring ejector and a central ejector, wherein the outer ring ejector is communicated with a fire outlet of the outer ring fire cover, and the central ejector is communicated with a fire outlet of the central fire cover;

the regulating valve assembly comprises a valve body, an outer ring channel and a central channel which are arranged in parallel are arranged at an outlet of the valve body, the outlet of the valve body is communicated with the outer ring ejector through the outer ring channel, and the outlet of the valve body is communicated with the central ejector through the central channel; and a first stop valve is arranged on the outer ring channel.

2. The center fire individual control gas range as set forth in claim 1, wherein: the first stop valve is a first electromagnetic stop valve.

3. The center fire individual control gas range as set forth in claim 2, wherein: the combustor is arranged in the shell, a first switch is arranged on the outer side of the shell, and the first switch is electrically connected with the first electromagnetic stop valve; the valve body is provided with an adjusting knob, the adjusting knob is arranged on the outer side of the shell, and the first switch is arranged beside the adjusting knob.

4. The center fire individual control gas range as set forth in claim 1, wherein: and a second stop valve is arranged on the central channel.

5. The center fire individual control gas range as set forth in claim 4, wherein: the second stop valve is a second electromagnetic stop valve.

6. The center fire individual control gas range as set forth in claim 5, wherein: the combustor is arranged in the shell, a second switch is arranged on the outer side of the shell, and the second switch is electrically connected with the second electromagnetic stop valve; the valve body is provided with an adjusting knob, the adjusting knob is arranged on the outer side of the shell, and the second switch is arranged beside the adjusting knob.