CN216693641U

CN216693641U - Improved strong fire stove

Info

Publication number: CN216693641U
Application number: CN202120854177.3U
Authority: CN
Inventors: 陈亚孟; 陈志强
Original assignee: Jinjiang Xingye Kitchenware Co ltd
Current assignee: Jinjiang Xingye Kitchenware Co ltd
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2022-06-07
Anticipated expiration: 2031-04-23

Abstract

The utility model relates to the technical field of liquid fuel stoves, in particular to an improved strong fire stove which comprises an ignition device, a support body and supporting legs arranged at the bottom of the support, and is characterized in that a hearth is arranged at the top of the support body, and a back plate is arranged at the rear side of the hearth; the cooking bench is provided with a cooking range opening, and the cooking range opening comprises a heat-preservation cooking range opening and a cooking range opening; an induction switch device is arranged on the front side of the cooking stove opening, and a circular arc-shaped backup plate is connected to the front side of the induction switch device through screws; the bottom of the cooking stove is provided with an oxygen increasing cavity, the bottom of the oxygen increasing cavity is provided with a feeding pipe in a penetrating mode, one side of the oxygen increasing cavity is connected with a fan with an air outlet arranged horizontally, and the air outlet is communicated with the oxygen increasing cavity. The utility model aims to provide an improved high-fire stove, which has high fuel combustion efficiency ratio and more sufficient combustion; the flameout and the conversion of big fire and small fire can be quickly controlled, and the energy conservation is realized.

Description

Improved strong fire stove

Technical Field

The utility model relates to the technical field of liquid fuel stoves, in particular to an improved high-fire stove.

Background

The existing stove is mainly a gas stove which takes liquefied petroleum gas, artificial gas, natural gas and other gas fuels as fuels. The gas stove generates pollution and has potential safety hazard, and petroleum gas, natural gas and the like belong to non-renewable resources, so that the fuel cost is high. In the face of increasing environmental protection pressure and sustainable development pressure, the fuel stove is used as a novel energy stove to gradually replace a gas stove. The existing fuel stove has the problem of insufficient fuel combustion during combustion, the combustion efficiency ratio is not high, and flameout is inconvenient in the use and operation process, so that energy is not saved sufficiently.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention aims to provide an improved stove with strong fire, which has high fuel combustion efficiency and more sufficient combustion; the flameout and the conversion of big fire and small fire can be quickly controlled, and the energy conservation is realized.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an improved strong fire stove comprises an ignition device, a support and supporting legs arranged at the bottom of the support, wherein a hearth is arranged at the top of the support, and a back plate is arranged on the rear side of the hearth; the cooking bench is provided with a cooking range opening, and the cooking range opening comprises a heat-preservation cooking range opening and a cooking range opening; an induction switch device is arranged on the front side of the cooking stove opening, and a circular arc-shaped backup plate is connected to the front side of the induction switch device through screws; an oxygen increasing cavity is arranged at the bottom of the cooking stove mouth, a feeding pipe penetrates through the bottom of the oxygen increasing cavity, one side of the oxygen increasing cavity is connected with a fan with an air outlet arranged horizontally, and the air outlet is communicated with the oxygen increasing cavity; a liquid inlet is formed in one side of the feeding pipe, and an air inlet is formed in the bottom of the feeding pipe; the liquid inlet is connected with a fuel tank arranged on the bracket, and the air inlet is connected with a vacuum pump arranged on the bracket; the fuel tank is provided with a liquid level balancer, which comprises an air breather valve and a liquid level device arranged at the top of the fuel tank, and an oil inlet controller arranged below the side of the fuel tank, wherein the oil inlet controller is electrically connected with the liquid level device.

Furthermore, the inductive switch device adopts a magnetic switch, and a pull switch transversely penetrates through the inductive switch device and is electrically connected with the magnetic switch.

Further, the oil feed controller set up in the rear side below of fuel tank, and with outside batch oil tank intercommunication.

Furthermore, an annular energy collecting net is arranged around the ignition device in the cooking stove opening, and the energy collecting net is obliquely arranged from outside to inside.

Further, the cooking range openings are arranged in two numbers and are symmetrically arranged relative to the heat preservation range opening.

Furthermore, two vacuum pumps are arranged and are respectively connected with the air inlets of the two cooking range openings; the two fans are respectively connected with the two oxygenation cavities of the cooking range openings.

Furthermore, a switch is arranged on the front side face of the support.

Further, the liquid inlet is connected with the fuel tank through a liquid inlet pipe, and the liquid inlet pipe adopts a high-temperature and high-pressure resistant oil pipe.

Further, the junction of the liquid inlet pipe and the fuel tank is located at the lower part of the fuel tank, which is close to one side of the feeding pipe.

Furthermore, a rotatable water tap is arranged on the back plate.

Advantageous effects

Compared with the prior art, the utility model at least comprises the following advantages: according to the utility model, the oxygen increasing cavity is arranged below the cooking stove mouth, the liquid inlet is arranged on one side of the feeding pipe connected with the oxygen increasing cavity, the air inlet is arranged at the bottom of the feeding pipe, so that liquid is atomized in the feeding pipe, the oxygen increasing cavity is matched with the horizontal air outlet fan connected with the oxygen increasing cavity to perform oxygen increasing and combustion supporting on the atomized liquid entering the oxygen increasing cavity, so that fuel oil is sufficiently combusted after atomization, the combustion effect is better, the efficiency ratio is higher, the fire control is more sensitive, and the energy-gathering net arranged at the cooking stove mouth is matched, so that the heat generated by the fuel is sufficiently utilized, and the energy conservation is realized. According to the utility model, the induction switch device and the backup plate in screw connection with the induction switch device are arranged on the front side of the cooking stove mouth, so that a cooker can be supported on the backup plate and instantly flamed out in the cooking operation, and fuel is saved; the pulling switch transversely penetrates through the induction switch device, so that a user can conveniently extinguish the fire when cooking. According to the utility model, through the matching of the air breather valve, the liquid level device and the oil inlet controller, the fuel tank keeps a certain pressure, so that the oil is conveyed uniformly and stably, and the cooking firepower is more uniform and stable. The utility model can realize the operation of 2 stations, and share one fuel tank, when the vacuum pump of one station breaks down, the other station can realize the replacement, thereby realizing the backup and the use, and preventing the failure.

Drawings

Fig. 1 is a schematic structural view of an improved high-fire range in an embodiment.

Fig. 2 is a top view of the cooktop of fig. 1.

Fig. 3 is a front view of the internal structure of the improved sear stove of fig. 1.

Fig. 4 is a schematic illustration of the gas and liquid flow within the feed tube of fig. 3.

Fig. 5 is a schematic structural view of a modified high fire range in another embodiment.

The figure is marked with: 1-a scaffold; 11-supporting feet; 12-a cooking bench; 13-a back plate; 130-a water tap; 14-a switch; 2-a stove mouth; 21-cooking range opening; 211-an ignition device; 212-a poly-energy mesh; 22-heat preservation stove mouth; 3-an inductive switching device; 31-a backup plate; 32-pull switch; 4-oxygenation chamber; 5-feeding pipe; 51-liquid inlet; 52-an air inlet; 6, a fan; 61-air outlet; 7-a fuel tank; 71-a liquid inlet pipe; 8-a vacuum pump; 81-air inlet pipe; 82-an air outlet pipe; 9-a liquid level controller; 91-a liquid level device; 92-an oil feed controller; 93-an air breathing valve; 10-air valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the following detailed description is made with reference to the accompanying drawings and detailed description. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms than those specifically described herein, and it will be apparent to those skilled in the art that many more modifications are possible without departing from the spirit and scope of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the two elements or intervening elements may be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, the improved high fire range of the present invention includes an ignition device 211, a bracket 1 and supporting legs 11 disposed at the bottom of the bracket, and a cooking bench 12 disposed at the top of the bracket 1. The front side surface of the bracket 1 is provided with a switch 14, and the switch 14 comprises an ignition switch, a power switch and a fire power adjusting switch. A back plate 13 is arranged at the rear side of the cooking bench 12, and a rotatable water tap 130 is arranged on the back plate 13.

The cooking bench 12 is provided with a cooking range opening 2 which comprises a heat preservation cooking range opening 22 and a cooking range opening 21; the heat-retaining cooktop 22 is used for storing heat, and the cooking cooktop 21 is used for cooking food. The annular energy-gathering net 212 is arranged in the cooking stove opening 21 around the ignition device, the energy-gathering net 212 is obliquely arranged from outside to inside and corresponds to the shape of the bottom of the pot, so that heat generated by fuel is abundant in the space limited by the pot and the energy-gathering net 212, the heat is fully utilized, and energy conservation is realized.

An induction switch device 3 is arranged at the front side of the cooking range opening 21, and a circular arc-shaped backup plate 31 is connected to the front side of the induction switch device 3 through screws. In the specific implementation operation, the cookware can be supported against the backup plate 31, the induction switch device 3 induces the cookware to be instantly flamed out, and the fuel is saved. Specifically, in the present embodiment, the inductive switching device 3 may be a magnetic switch. The induction switch device 3 is provided with a pull switch 32 transversely penetrating and electrically connected with the magnetic switch, so that a user can conveniently extinguish the fire and start the fire during cooking.

An oxygen increasing cavity 4 is arranged at the bottom of the cooking stove opening 21, a feeding pipe 5 penetrates through the bottom of the oxygen increasing cavity 4, and the top of the feeding pipe 5 is close to the ignition device. One side of the oxygen increasing cavity 4 is connected with a fan 6 with an air outlet 61 arranged horizontally, and the air outlet 61 is communicated with the oxygen increasing cavity 4; a liquid inlet 51 is arranged at one side of the feeding pipe 5, and an air inlet 52 is arranged at the bottom of the feeding pipe; the liquid inlet 51 is connected with a fuel tank 7 arranged on the bracket 1, and the air inlet 52 is connected with a vacuum pump 8 arranged on the bracket 1. Specifically, the liquid inlet 51 is connected with the fuel tank through a liquid inlet pipe, and the liquid inlet pipe 71 is a high temperature and high pressure resistant oil pipe. The connection between the liquid inlet pipe 71 and the fuel tank 7 is located at the lower part of the side of the fuel tank 7 close to the liquid inlet pipe 5, and the connection helps the fuel tank 7 to stably output liquid to the liquid inlet pipe 5. As shown in fig. 4, in the specific implementation process, the fuel tank 7 outputs fuel liquid to the night inlet 51, the vacuum pump outputs gas to the gas inlet 52, the fuel liquid is atomized in the feed pipe 5 under the action of the gas flow, the atomized fuel liquid is input into the oxygen increasing chamber 4, and then the horizontal air outlet fan 6 connected to the oxygen increasing chamber 4 increases oxygen for combustion supporting of the atomized liquid, so that the fuel liquid is sufficiently combusted after being atomized, the combustion effect is better, the efficiency ratio is higher, and the control on the fire is more sensitive.

It should be noted that the vacuum pump 8 is connected to the outside air through an air inlet pipe 81 and connected to the air inlet 52 through an air outlet pipe 82, and the air inlet pipe opening is provided with an air valve 10, which can close the air inlet pipe opening. The air valve 10 is opened, the vacuum pump 8 sucks in the external air through the air inlet pipe 81, the external air is compressed by the vacuum pump 8, and the external air is exhausted into the feeding pipe 5 through the air outlet pipe 82.

The fuel tank 7 is provided with a liquid level balancer 9 which includes an air breather valve 93 and a liquid level gauge 91 provided at the top of the fuel tank, and an oil intake controller 92 provided below the side of the fuel tank, and the oil intake controller 92 and the liquid level gauge 91 are electrically connected. The air breather valve 93 is used for exhausting and inflating the fuel tank 7 to adjust the pressure in the fuel tank 7; the liquid level gauge 91 adopts a liquid level sensor for monitoring the fuel liquid level in the fuel tank 7; the fuel inlet controller 92 may be specifically disposed below the rear side of the fuel tank 7, and is in communication with an external fuel storage tank, for supplying fuel in the fuel tank 7 when the fuel level is insufficient. Through the cooperation of air breather valve 93, level gauge 91 and oil feed controller 92 for fuel tank 7 keeps certain pressure, and the transport of oil is even steady, cooks the firepower more evenly stable.

As shown in fig. 5, in another embodiment, two cooking ports 21 are provided, symmetrically arranged with respect to the heat-preserving port 22, and two vacuum pumps 8 are provided, respectively connected to the air inlets of the two cooking ports 21; the two fans 6 are respectively connected with the oxygen increasing cavities 4 of the two cooking range openings 21. Through the arrangement, 2 stations can be operated, and 2 stations share one fuel tank, so that certain cost is saved. In the specific implementation, when the vacuum pump of one station breaks down, another station can realize the replacement, realizes one and reserve one, and the precaution is not the case.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. An improved high-fire stove comprises an ignition device, a support and supporting legs arranged at the bottom of the support, and is characterized in that a cooking bench is arranged at the top of the support, and a back plate is arranged at the rear side of the cooking bench; the cooking bench is provided with a cooking range opening, and the cooking range opening comprises a heat-preservation cooking range opening and a cooking range opening; an induction switch device is arranged on the front side of the cooking stove opening, and a circular arc-shaped backup plate is connected to the front side of the induction switch device through screws; an oxygen increasing cavity is arranged at the bottom of the cooking stove mouth, a feeding pipe penetrates through the bottom of the oxygen increasing cavity, one side of the oxygen increasing cavity is connected with a fan with an air outlet arranged horizontally, and the air outlet is communicated with the oxygen increasing cavity; a liquid inlet is formed in one side of the feeding pipe, and an air inlet is formed in the bottom of the feeding pipe; the liquid inlet is connected with a fuel tank arranged on the bracket, and the air inlet is connected with a vacuum pump arranged on the bracket; the fuel tank is provided with a liquid level balancer, which comprises an air breather valve and a liquid level device arranged at the top of the fuel tank, and an oil inlet controller arranged below the side of the fuel tank, wherein the oil inlet controller is electrically connected with the liquid level device.

2. An improved high fire stove as claimed in claim 1 wherein said induction switch means is a magnetic switch, and said induction switch means is provided with a pull switch extending transversely therethrough and electrically connected to said magnetic switch.

3. An improved high fire stove as defined in claim 1 wherein said oil feed controller is disposed below the rear side of said fuel tank and communicates with an external fuel tank.

4. An improved high-fire stove as claimed in claim 1, characterized in that a circular shaped energy-gathering net is arranged in the cooking stove around the ignition device, said energy-gathering net being inclined from outside to inside.

5. An improved high fire range as defined in claim 1 wherein said cooking ports are provided in two and symmetrically about said holding port.

6. An improved high fire stove as claimed in claim 5, characterized in that said vacuum pump is provided with two of said air inlets respectively connected to two of said cooking ranges; the two fans are respectively connected with the two oxygenation cavities of the cooking range openings.

7. An improved high fire stove as claimed in claim 1 wherein said bracket is provided with a switch on the front side.

8. An improved high-fire stove as claimed in claim 1, wherein said liquid inlet is connected to said fuel tank by a liquid inlet pipe, and said liquid inlet pipe is made of high-temperature and high-pressure resistant oil pipe.

9. An improved high-fire stove as claimed in claim 8 wherein the junction of said inlet pipe and said fuel tank is located in the lower portion of said fuel tank on the side adjacent to said inlet pipe.

10. An improved high fire stove as claimed in claim 1 wherein said back plate is provided with a rotatable tap.