CN218672286U

CN218672286U - High-efficient outdoor heating device

Info

Publication number: CN218672286U
Application number: CN202223107367.2U
Authority: CN
Inventors: 陈刚
Original assignee: Yixing Xinyicheng Air Conditioning Equipment Co ltd
Current assignee: Yixing Xinyicheng Air Conditioning Equipment Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-03-21
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a high-efficient outdoor heating device, it includes the fuel cell, the fuel feed subassembly, dual output axle motor, the combustion chamber, nozzle assembly, ignition assembly and controller, the fuel feed subassembly is configured to send fuel to nozzle assembly in the fuel cell, nozzle assembly is configured to spout fuel atomizing into the combustion chamber in, ignition assembly is configured to ignite the atomizing fuel in the combustion chamber, dual output axle motor is vertical to be set up in the below in combustion chamber, the upper end output shaft of dual output axle motor has the induced air blade, lower extreme output shaft has radiator vane, the induced air blade is configured to introduce the combustion chamber with outside air in, radiator vane is configured to be used for the controller heat dissipation at least. The high-efficiency outdoor heating device has compact structure and convenient use; and the heating efficiency is high and the working stability is good.

Description

High-efficient outdoor heating device

Technical Field

The utility model relates to a heating device especially relates to a high-efficient outdoor heating device.

Background

At present, the outdoor heating device is widely applied to civil use or military use, the civil use is mainly used for heating and cooking food in outdoor picnic, and the military use is mainly used for heating food in wild war. In recent years, in order to ensure the hot food supply in the field, higher requirements are placed on the heating efficiency and the working stability of the outdoor heating device.

Therefore, it is an urgent need to solve the problem of providing an outdoor heating device with high heating efficiency and good working stability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient outdoor heating device to there is the problem of heating efficiency low and job stabilization nature poor in the outdoor heating device among the solution prior art.

To achieve the purpose, the utility model adopts the following technical proposal:

a high-efficiency outdoor heating device comprises a fuel tank, a fuel supply assembly, a double-output-shaft motor, a combustion chamber, a nozzle assembly, an ignition assembly and a controller, wherein the fuel supply assembly is configured to supply fuel in the fuel tank to the nozzle assembly, the nozzle assembly is configured to atomize and spray the fuel into the combustion chamber, the ignition assembly is configured to ignite the atomized fuel in the combustion chamber, the double-output-shaft motor is vertically arranged below the combustion chamber, an air inducing blade is connected to an upper-end output shaft of the double-output-shaft motor, a heat radiating blade is connected to a lower-end output shaft of the double-output-shaft motor, the air inducing blade is configured to introduce external air into the combustion chamber, and the heat radiating blade is configured at least for radiating heat of the controller.

Furthermore, the controller is fixedly installed in the middle of the motor with the double output shafts, the controller is located between the radiating blades and the induced air blades, and air ducts are installed outside the induced air blades and the controller.

Further, the fuel supply assembly includes a fuel supply pump and a supply line, one end of the supply line is communicated with the fuel tank, and the other end is communicated with the nozzle assembly, and the fuel supply pump is mounted on the supply line.

Further, high-efficient outdoor heating device still includes the box, fuel tank, fuel feeding component, dual output axle motor, nozzle assembly, ignition assembly and controller are located the box, the burning chamber is located on the terminal surface of box, the terminal surface of box articulates there is the upper cover.

Furthermore, the upper cover is hinged with supporting legs, and the supporting legs are configured to support the opened upper cover so as to use the upper cover as a platform for placing articles.

Furthermore, the top opening of the combustion chamber is provided with a flame equalizing plate, and the end face of the box body is provided with a pot ring at the periphery of the combustion chamber.

Furthermore, an anti-toppling switch is arranged in the box body and is electrically connected with the controller.

Further, a plurality of heat dissipation holes are formed in the top plate and the side plates of the box body.

Furthermore, handles or grooves which are convenient for carrying the whole outdoor heating device are arranged on two side plates on the opposite sides of the box body.

Furthermore, the fuel tank is arranged at the bottom of the tank body, and a fuel filling opening positioned outside the tank body is arranged on the fuel tank.

The beneficial effects of the utility model are that, compare with prior art high-efficient outdoor heating device sends to the combustion chamber after atomizing through burning in, and ignition assembly lights fuel in order to heat food, is provided with radiator vane simultaneously, dispels the heat to other parts in controller and the box through radiator vane to guarantee the stability of heating device work. Not only has compact structure and convenient use; and the heating efficiency is high and the working stability is good.

Drawings

Fig. 1 is a schematic perspective view of a high-efficiency outdoor heating device according to an embodiment of the present invention;

fig. 2 is a side view of a high efficiency outdoor heating apparatus provided by an embodiment of the present invention;

fig. 3 is a schematic view of the internal structure of a high-efficiency outdoor heating device provided by an embodiment of the present invention;

fig. 4 is a schematic view of the installation of the controller of the high-efficiency outdoor heating apparatus according to the embodiment of the present invention;

fig. 5 is an installation schematic diagram of a dual output shaft motor of the high-efficiency outdoor heating device provided by the embodiment of the present invention.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are illustrated in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. 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 other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a single embodiment. 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 invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. 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 to 5, in the present embodiment, a high efficiency outdoor heating apparatus includes a case 1, a fuel tank 2, a fuel supply pump 3, a motor 4 with dual output shafts, a combustion chamber 5, a nozzle assembly, an ignition assembly and a controller 6, wherein the fuel tank 2, the fuel supply pump 3, the motor 4 with dual output shafts, the nozzle assembly, the ignition assembly and the controller 6 are installed in the case 1, the combustion chamber 5 is disposed on an end surface of the case 1, an upper cover 7 is hinged to the end surface of the case 1, liquid fuel is filled in the fuel tank 2, the fuel supply pump 3 is disposed on a supply pipe, one end of the supply pipe is communicated with the fuel tank 2 and the other end is communicated with the nozzle assembly, the nozzle assembly is configured to atomize fuel into the combustion chamber 5, the ignition assembly is configured to ignite the atomized fuel in the combustion chamber 5, the fuel tank 2 is disposed at the bottom of the case 1, the fuel supply pump 3 is installed on the end surface of the fuel tank 2, the motor 4 with dual output shafts is vertically installed at the center of the fuel tank 2 and is located right below the combustion chamber 5, and the controller 6 is configured to control the outdoor heating apparatus to operate.

An air inducing blade 8 is connected to an upper end output shaft of the double output shaft motor 4, a heat radiating blade 9 is connected to a lower end output shaft of the double output shaft motor 4, an air inducing cover 10 is arranged outside the air inducing blade 8, an air inducing pipe 11 is arranged on the air inducing cover 10, the air inducing blade 8 introduces external air into the combustion cavity 5 through the air inducing pipe 11, the controller 6 is fixedly installed in the middle of the double output shaft motor 4, the controller 6 is located between the heat radiating blade 9 and the air inducing blade 8, and an air guide cylinder 12 is installed outside the air inducing blade 8 and the controller 6. When the double-output-shaft motor 4 works, the induced air blades 8 and the radiating blades 9 are driven to synchronously rotate, oxygen is supplied to the combustion cavity 5 through the induced air blades 8, air flow is blown to the controller 6 at a high speed through the radiating blades 9 so as to timely radiate the internal environment of the controller 6 and the box body 1, the heating device is ensured to stably work, and the air guide cylinder 12 is used for guiding the air flow sent out by the radiating blades 9 to a high-temperature area in the box body 1.

In order to facilitate the use of the heating device, supporting legs 12 are hinged on the outer side face of the upper cover 7, after the upper cover 7 is opened, the supporting legs 12 support the upper cover 7 from the bottom, and the upper cover 7 is used as a platform for placing other objects.

The top opening part of the combustion chamber 5 is provided with a flame equalizing plate 13, flame of combustion is uniformly distributed in the circumferential direction through the flame equalizing plate 13, the heating uniformity of the heating device is ensured, and the end face of the box body 1 is provided with a pot ring 14 on the periphery of the combustion chamber 5 and used for placing kitchen utensils for hot eating.

Be provided with in the box 1 and prevent empting switch 15, prevent empting switch 15 and be connected with controller 6 electricity, when heating device takes place to empty, trigger and prevent empting switch 15, prevent empting switch 15 and send the signal for controller 6, controller 6 stop work has improved heating device's security.

A plurality of heat dissipation holes 16 are formed in the top plate and the side plates of the box body 1, and heat in the box body 1 is sent to the outside through the heat dissipation holes 16. The two side plates on the opposite sides of the box body 1 are provided with grooves 17, and the outdoor heating device is convenient to carry through the grooves 17. The fuel tank 2 is provided with a fuel inlet 18 located outside the tank body 1, and the fuel in the fuel tank 2 is replenished in time through the fuel inlet 18. The box body 1 is also provided with an external power interface 19, and the heating device is powered or charged through the external power interface 19.

When the fuel injection machine works, the upper cover 7 is opened firstly, the supporting legs 12 are unfolded to support the upper cover, the power supply is switched on, the starting button is pressed, the fuel tank 2 is conveyed to the nozzle assembly by the combustion cavity 5, the nozzle assembly atomizes fuel and then sprays the atomized fuel into the combustion cavity 5, the ignition assembly ignites the fuel in the combustion cavity 5, and the double-output-shaft motor 4 continuously supplies oxygen to the combustion cavity 5.

The above embodiments have been merely illustrative of the basic principles and features of the present invention, and the present invention is not limited by the above embodiments, and does not depart from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An efficient outdoor heating device, which comprises a fuel tank, a fuel supply assembly, a dual output shaft motor, a combustion chamber, a nozzle assembly, an ignition assembly and a controller, wherein the fuel supply assembly is configured to send fuel in the fuel tank to the nozzle assembly, the nozzle assembly is configured to atomize and spray fuel into the combustion chamber, the ignition assembly is configured to ignite the atomized fuel in the combustion chamber, the dual output shaft motor is vertically arranged below the combustion chamber, an upper end output shaft of the dual output shaft motor is connected with an air inducing blade, a lower end output shaft of the dual output shaft motor is connected with a heat radiating blade, the air inducing blade is configured to introduce external air into the combustion chamber, and the heat radiating blade is configured to at least be used for heat radiation of the controller.

2. The efficient outdoor heating device of claim 1, wherein said controller is fixedly installed in the middle of said dual output shaft motor, said controller is located between said heat dissipating blades and said air inducing blades, and air ducts are installed outside said air inducing blades and said controller.

3. A high efficiency outdoor heating apparatus as set forth in claim 1, wherein said fuel supply assembly includes a fuel supply pump and a supply line, one end of said supply line communicating with said fuel tank and the other end communicating with said nozzle assembly, said fuel supply pump being mounted on said supply line.

4. A high efficiency outdoor heating apparatus according to any one of claims 1-3, further comprising a case, wherein said fuel tank, fuel supply assembly, dual output shaft motor, nozzle assembly, ignition assembly and controller are located in said case, said combustion chamber is located on an end face of said case, and an upper cover is hinged to an end face of said case.

5. A high efficiency outdoor heating apparatus according to claim 4, wherein said upper cover is hinged with support legs configured to support said upper cover when opened.

6. The efficient outdoor heating device of claim 4, wherein a flame equalizing plate is installed at the opening at the top of the combustion chamber, and a pot ring is arranged on the periphery of the combustion chamber on the end surface of the box body.

7. The efficient outdoor heating apparatus of claim 4, wherein an anti-tip-over switch is disposed within said cabinet, said anti-tip-over switch being electrically connected to said controller.

8. A high-efficiency outdoor heating apparatus as claimed in claim 4, wherein a plurality of heat dissipation holes are formed in both the top plate and the side plate of said casing.

9. A high efficiency outdoor heating apparatus according to claim 4, wherein said two side panels of said cabinet on opposite sides are provided with handles or grooves for carrying the entire outdoor heating apparatus.

10. A high efficiency outdoor heating apparatus as set forth in claim 4 wherein said fuel tank is disposed at the bottom of said tank body, said fuel tank being provided with a fueling port located outside of said tank body.