CN213419254U

CN213419254U - High altitude adaptive heater

Info

Publication number: CN213419254U
Application number: CN202022367364.7U
Authority: CN
Inventors: 王志刚; 王勇; 高彦方; 赵朋朋
Original assignee: Cangzhou Pengning Hardware Manufacturing Co ltd
Current assignee: Cangzhou Pengning Hardware Manufacturing Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-06-11
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a high altitude self-adaptive heater, which is provided with a combustion chamber assembly in a heating cylinder, a heat exchange body outside the combustion chamber assembly, and a heating cavity outside the heat exchange body, through the structure, when the combustion chamber assembly burns, the liquid in the heating cavity can be heated; furthermore, heating intracavity portion be provided with and promote the rotating vane that liquid circulation flows, be provided with at heating intracavity portion and supply the liquid circulating pump, realize the quick flow of inside liquid in order to realize the rapid heating through supplying the liquid circulating pump, moreover, the utility model discloses still set up the forced draught blower in combustion chamber assembly port department, realize through the forced draught blower that the inside sufficient oxygen of supply of combustion chamber assembly is in order to realize the inside fuel of combustion chamber assembly and fully burn.

Description

High altitude adaptive heater

Technical Field

The utility model relates to an auto-parts technical field especially relates to a can provide high altitude self-adaptation's of heat source heater for the engine under low temperature environment.

Background

At present, current automobile engine when the operation, in order to prevent the engine damage that the engine brought in the twinkling of an eye starts under low temperature environment, can heat for the engine earlier usually, realizes the inside temperature rise of engine through the heating, but this kind of device that has now has great drawback, and it embodies: the engine heating device has larger volume and lower heat exchange efficiency, and can not realize high-power heating and quick heating of the engine under normal pressure in cold winter.

To overcome the drawbacks in the prior art, as a technical person in the industry, how to improve the high altitude adaptive heater through technology, a novel structural design is designed, which can realize rapid heating of an engine to solve the drawbacks in the prior art, and the technical problem to be solved by the technical person in the prior art is urgently needed.

Disclosure of Invention

In view of the above shortcoming of prior art, an object of the utility model is to provide a heater of high altitude self-adaptation, its heating device and heat exchange device through designing a tubular structure setting realize heating after putting into heat exchange device with burner, realize the heating of the inside liquid of the outside barrel of heat exchange device through the heating, realize the heating to the engine after the liquid heats, the utility model discloses a heating structure realizes through following structure:

the high-altitude self-adaptive heater comprises a heating cylinder, wherein a combustion chamber assembly is arranged on the side part of the heating cylinder, a blower is fixed on the combustion chamber assembly, and the blower blows air into the combustion chamber assembly; an ignition assembly is arranged at the upper part of the combustion chamber assembly and is connected with an external oil supply port; the combustion chamber is arranged at the center of the heating cylinder body, and the combustion chamber is connected with a smoke outlet; the heat exchanger is arranged outside the combustion chamber, the combustion chamber is coated by the heat exchanger, a heating cavity is arranged outside the heat exchanger, a water outlet is formed in the heating cavity and is connected with an external engine cooling liquid inlet, a liquid supply circulating pump is further arranged outside the heating cavity, and a liquid inlet is formed in the liquid supply circulating pump; the heating cylinder is provided with a control assembly which is connected with the liquid supply circulating pump, an external fuel supply pump and an air feeder through leads and respectively controls the components.

When the blower is arranged, the left end of the blower is connected with the driving motor, the driving motor extends into the blower through the driving shaft, and a combustion fan in the blower is embedded on the driving shaft of the motor.

The end part close to the heat exchanger is provided with a primary heat absorption pipe which penetrates through the heat exchanger for welding.

A plurality of heat absorbing strips are axially arranged inside the heat exchange body and attached to the inner wall of the heat exchange body; the outer wall of the heat exchange body is fixed with a rotary vane.

An ignition assembly mounting hole is formed in the outer wall of the heating cylinder, an evaporation net is arranged in the ignition assembly mounting hole, an ignition plug is arranged at the center of the evaporation net, and the ignition assembly is composed of the evaporation net and the ignition plug.

The utility model discloses following beneficial effect has: through the design, the combustion chamber assembly is arranged in the heating cylinder body, the heat exchange body is arranged outside the combustion chamber assembly, the heating cavity is arranged outside the heat exchange body, and through the structure, when the combustion chamber assembly burns, the liquid in the heating cavity can be heated; furthermore, the heating cavity is internally provided with a rotary vane capable of promoting the liquid to flow circularly, a liquid supply circulating pump is arranged outside the heating cavity, and the liquid in the heating cavity flows fast through the liquid supply circulating pump so as to realize fast heating; the utility model discloses structural design is novel, and its burning heating effect is obvious, is particularly suitable for using in high altitude area, is the heater of an ideal high altitude self-adaptation.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is a schematic rear view of the present invention;

FIG. 3 is a schematic cross-sectional structure of the heat exchanger of the present invention;

in the figure, 1, a heating cylinder body, 10, a primary heat absorption pipe, 2, a driving motor, 21, a control assembly, 3, a blower, 31, an air inlet, 32, a smoke outlet, 4, a combustion chamber assembly, 41, an oil inlet pipe, 42, an ignition plug, 43, an evaporation net, 5, a combustion chamber, 6, a liquid supply circulating pump, 61, a liquid inlet, 62, a water outlet, 7, a heating chamber, 8, a heat exchange body, 81, a heat absorption strip, 9 and a rotary sheet.

Detailed Description

Other advantages and effects of the present invention will be apparent to those skilled in the art from the disclosure of the present invention.

As shown in fig. 1, the high altitude adaptive heater of the present invention comprises a heating cylinder 1, a combustion chamber assembly 4 is disposed at a side portion of the heating cylinder 1, a blower 3 is fixed at a left side of the combustion chamber assembly 4, an air inlet 31 connected to a bottom of the blower is communicated with the outside, and the blower 3 blows air into the combustion chamber assembly 4; an ignition assembly is arranged at the upper part of the combustion chamber assembly 4 and is connected with an oil inlet pipe 41. An ignition assembly mounting hole is formed in the outer wall of the heating cylinder body 1, the ignition assembly is mounted in the ignition assembly mounting hole and comprises an ignition plug 42 in the center, an evaporation net 43 is arranged outside the ignition plug 42, the oil inlet pipe 41 is connected to the evaporation net 43 and sprays fuel oil to the evaporation net 43, the ignition plug 42 ignites the fuel oil to realize combustion after being heated to reach the ignition point of the fuel oil, and the combustion action is realized in the combustion chamber assembly 4 and blows the fire into the combustion chamber 5 through the blower 3; the heating cylinder 1 is provided with a combustion chamber 5 connected to the combustion chamber assembly 4 at the center of the interior, and the combustion chamber 5 is connected with a smoke outlet 32; a heat exchanger 8 is arranged outside the combustion chamber 5, the combustion chamber 5 is coated by the heat exchanger 8, a heating cavity 7 is arranged outside the heat exchanger 8, a water outlet 62 is arranged on the heating cavity 7 and is connected with an external engine cooling liquid inlet, a liquid supply circulating pump 6 is also arranged outside the heating cavity, and a liquid inlet 61 is arranged on the liquid supply circulating pump 6 and is connected with an external engine cooling liquid outlet; the heating cylinder body 1 is provided with a driving motor 2 at the leftmost side, the right end of the heating cylinder body is connected with a blower 3, the driving motor 2 extends into the blower 3 through a driving shaft, and a combustion-supporting fan in the blower 3 is embedded on the driving shaft of the motor; the utility model discloses left side at driving motor 2 is provided with a control assembly 21, control assembly 21 connect through the wire and supply liquid circulating pump 6 and outside fuel supply pump and forced draught blower 3 to connect and carry out automatic control to above parts respectively, this kind of inside chip of control accessible control assembly 21 and control circuit realize, its purpose realizes the control to intake and fuel feed supply volume, this kind of control accessible limited experience and reachs, no longer gives details here.

On the basis that above structure set up, it is further, for further improvement heat exchange efficiency, the utility model discloses tip being close to the heat exchange body 8 is provided with first heat-absorbing pipe 10 and runs through the welding of the heat exchange body, and the flame that fuel produced after 5 inside combustion in combustion chamber at first heats first heat-absorbing pipe 10 that has the circulating fluid to flow through, then heats heat exchange body 8 bottom and heat exchange body wholly again, but above structure is through many times actual verification effectual improvement heating efficiency.

The utility model is also provided with a plurality of heat absorbing strips 81 in the axial direction of the inner wall of the heat exchange body 8, the combustion chamber 5 is supported and erected by the heat absorbing strips, and the heat exchange effect can be effectively improved by the plurality of heat absorbing strips 81; the outer wall of the heat exchanger 8 is fixed with a rotary vane 9, the rotary vane 9 can realize spiral flow guide of liquid, and the liquid can be quickly encircled around the heat exchanger 8 under the driving of the liquid supply circulating pump 6, so that the liquid is heated.

To summarize: the utility model discloses structural design is novel, and its burning heating effect is obvious, is particularly suitable for being the heater of an ideal high altitude self-adaptation in high altitude area.

Claims

1. A high altitude adaptive heater characterized in that: the combustion chamber assembly is fixed on the combustion chamber assembly, and an air feeder supplies air to the interior of the combustion chamber assembly; an ignition assembly is arranged at the upper part of the combustion chamber assembly and is connected with an external oil supply port; the combustion chamber is arranged at the center of the heating cylinder body, and the combustion chamber is connected with a smoke outlet; the heat exchanger is arranged outside the combustion chamber, the combustion chamber is coated by the heat exchanger, a heating cavity is arranged outside the heat exchanger, a water outlet is formed in the heating cavity and is connected with an external engine cooling liquid inlet, a liquid supply circulating pump is further arranged outside the heating cavity, and a liquid inlet is formed in the liquid supply circulating pump; the heating cylinder is provided with a control assembly which is connected with the liquid supply circulating pump, an external fuel supply pump and an air feeder through leads and respectively controls the components.

2. The high altitude adaptive heater of claim 1, wherein: when the blower is arranged, the left end of the blower is connected with the driving motor, the driving motor extends into the blower through the driving shaft, and a combustion fan in the blower is embedded on the driving shaft of the motor.

3. The high altitude adaptive heater of claim 1, wherein: the end part close to the heat exchanger is provided with a primary heat absorption pipe which penetrates through the heat exchanger for welding.

4. The high altitude adaptive heater of claim 1, wherein: a plurality of heat absorbing strips are axially arranged inside the heat exchange body and attached to the inner wall of the heat exchange body; the outer wall of the heat exchange body is fixed with a rotary vane.

5. The high altitude adaptive heater of claim 1, wherein: an ignition assembly mounting hole is formed in the outer wall of the heating cylinder, an evaporation net is arranged in the ignition assembly mounting hole, an ignition plug is arranged at the center of the evaporation net, and the ignition assembly is composed of the evaporation net and the ignition plug.