CN218120193U - Multipurpose mobile emergency heating device - Google Patents

Abstract

The utility model relates to an emergent heating device is removed to multipurpose. At present, when the existing heating device is used in some high-altitude areas, the oxygen amount entering a combustion chamber is reduced due to the rarefied oxygen in the high-altitude areas, so that diesel oil in the combustion chamber cannot be fully combusted. A multipurpose mobile emergency heating device, comprising: the air conditioner comprises an outer shield (1), wherein an air inlet fan (2) is installed on one side of the outer shield and connected with an air inlet pipe (3), an air outlet pipe (4) is connected to the other side of the outer shield and connected with an air outlet box (6) through a fixed exhaust pipeline (5), and a base plate (7) is connected to the bottom of the air outlet box; the air outlet induced draft box is provided with an opening A (8) and an opening B (9), the opening A and the opening B are arranged on the air outlet induced draft box in a vertical structure, an air outlet induced draft fan (10) is installed at the opening A, and an adjustable exhaust pipeline (11) is connected to the opening B. The utility model discloses be applied to the heating equipment field.

Description

Multipurpose mobile emergency heating device

Technical Field

The utility model relates to an emergent heating device is removed to multipurpose.

Background

The movable emergency heat supply device is mainly used for preheating an engine in winter of an automobile and temporarily heating a small space, but the air exhaust amount of the air outlet of the movable emergency heat supply device is limited, so that the heat supply speed is low in efficiency when heat is supplied through the air outlet, the heat supply requirement of large outdoor space and severe environment cannot be met, the size of a combustion chamber is simply improved, the power is increased, the air exhaust amount is limited, the oxygen amount of the combustion chamber is insufficient, and the problem of insufficient combustion is solved.

Disclosure of Invention

The utility model aims at providing an emergent heating device is removed to multipurpose.

The above purpose is realized by the following technical scheme:

a multipurpose mobile emergency heating device, comprising: the air outlet device comprises an outer shield, an air inlet fan, an air inlet pipe, an air outlet induced draft box and a base plate, wherein the air inlet fan is mounted on one side of the outer shield and connected with the air inlet pipe;

the air outlet induced draft box is provided with an opening A and an opening B, the opening A and the opening B are arranged on the air outlet induced draft box in a vertical structure, wherein the opening A is provided with an air outlet induced draft fan, and the opening B is connected with an adjustable exhaust pipeline;

the outer shield in install the combustion chamber, the combustion chamber have and discharge fume pipe, air intake and radiating fin, the combustion chamber is equipped with into oxygen pipe outward, and advances oxygen pipe and send the oxygen blower to be connected, and send the oxygen blower to install the below at the outer shield.

In the multipurpose mobile emergency heating device, the opening A, the opening B and the inner pipe wall of the air outlet pipe are connected with four inserting plates in 90 degrees;

the cover body at the both ends of fixed exhaust duct and adjustable exhaust duct on be 90 degrees and seted up four bar openings respectively, and the bar opening inserts in the picture peg.

The multipurpose movable emergency heating device is characterized in that the fixed exhaust pipeline and the adjustable exhaust pipeline are identical in structure and adopt a telescopic hose structure.

The utility model discloses the beneficial effect who reaches is:

1. the utility model has the characteristics of simple structure, use nimble etc, by wide application in field heating, car device heating, military camping heating, high altitude area field heating etc. An air outlet induced draft box is additionally arranged on the heat supply device, and hot air of the air outlet pipe can be rapidly discharged through an air outlet induced draft fan in the air outlet induced draft box, so that the air outlet efficiency is improved.

2. The utility model discloses add on heating device's combustion chamber and be equipped with into oxygen pipe, then through the pipeline with send the oxygen air-blower to be connected, send the oxygen air-blower to install in heating device's below to improve the oxygen volume of advancing in the combustion chamber, the fuel fully burns in the help heater, can be applicable to the rarefied region of big cavity and plateau oxygen.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic block diagram of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 without the adjustable exhaust duct;

FIG. 3 is a schematic structural view of an air outlet box;

FIG. 4 is a left side view of FIG. 3;

FIG. 5 is a schematic view of the connection between the air outlet pipe and the inserting plate;

FIG. 6 is a cross-sectional view of FIG. 5 with a stationary exhaust duct inserted;

FIG. 7 is a schematic view of the combustion chamber;

in the figure: 1. the outer shield, 2, air inlet fan, 3, air inlet pipe, 4, air outlet pipe, 5, fixed exhaust duct, 6, air outlet induced draft box, 7, backing plate, 8, opening A,9, opening B,10, air outlet induced draft fan, 11, adjustable exhaust duct, 12, combustion chamber, 13, exhaust pipe, 14, air inlet, 15, radiating fin, 16, oxygen inlet pipe, 17, oxygen supply blower, 18, picture peg, 19, bar opening.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1:

as shown in fig. 1 to 4, a multipurpose mobile emergency heating apparatus includes: the device comprises an outer shield 1, an air inlet fan 2 is arranged on one side of the outer shield and connected with an air inlet pipe 3, an air outlet pipe 4 is connected to the other side of the shield, the air inlet fan is connected with an inlet of a combustion chamber, oxygen is fed into the combustion chamber through the air inlet fan, a spark plug is ignited, diesel oil in the combustion chamber is combusted, and then generated hot air is discharged through the air outlet pipe on the outer shield; the air outlet pipe is connected with an air outlet induced draft box 6 through a fixed exhaust pipeline 5, and the bottom of the air outlet induced draft box is connected with a base plate 7; the air outlet induced draft wind box is provided with an opening A8 and an opening B9, the opening A and the opening B are arranged on the air outlet induced draft wind box in a vertical structure, wherein the opening A is provided with an air outlet induced draft fan 10, and the opening B is connected with an adjustable exhaust pipeline 11; the fixed exhaust duct and the adjustable exhaust duct have the same structure and adopt a telescopic hose structure; wherein adopt the components of a whole that can function independently structure between air-out induced draft case and the heating device, mainly connect through fixed exhaust duct, when needs provide the hot-blast, insert air-out induced draft case with fixed exhaust duct, the air-out draught fan in the air-out induced draft case begins work, will follow heating device air-out pipe exhaust hot-blast and send into the air-out induced draft case through fixed exhaust duct through the air-out draught fan, send out hot-blast at opening B from air-out induced draft case, install the hot-blast discharge that will burn in the cavity that has the air-out draught fan additional in heating device's air-out pipe department, thereby be used for improving air-out efficiency.

As shown in fig. 1 and 7, a combustion chamber 12 is installed in the outer shield, the combustion chamber has a smoke exhaust pipe 13, an air inlet 14 and heat dissipation fins 15, an oxygen inlet pipe 16 is arranged outside the combustion chamber, the oxygen inlet pipe is connected with an oxygen supply blower 17, and the oxygen supply blower is installed below the outer shield. Wherein add on original combustion chamber and be equipped with one and advance the oxygen pipe, advance the oxygen pipe and pass through the pipeline and be connected with the air outlet that send the oxygen air-blower, when heating device uses in the rarefied area of air such as plateau, because oxygen content in the air is few, can cause the diesel oil burning in the combustion chamber insufficient, thereby the efficiency of burning has been reduced, send the oxygen air-blower through installing one additional, send the oxygen air-blower can be quick send into the combustion chamber with a large amount of air in, increase the oxygen volume in the cavity through the air that increases in the combustion chamber, with the oil abundant burning in the help heater.

As shown in fig. 5 and fig. 6, in the multipurpose mobile emergency heating device, four inserting plates 18 are connected to the inner pipe walls of the opening a, the opening B and the air outlet pipe at 90 degrees; the cover body at the both ends of fixed exhaust duct and adjustable exhaust duct on be 90 degrees and seted up four bar openings 19 respectively, and the bar opening inserts in the picture peg. The four plugboards are of rectangular board structures, and the four plugboards are directly welded on the opening A, the opening B and the inner wall of the air outlet induced air box in a welding mode, so that the plugboards and the inner wall are of an integrated structure, the cover bodies at the two ends of the adjustable air exhaust pipeline and the fixed air exhaust pipeline are correspondingly provided with strip-shaped openings, the opening width of each strip-shaped opening is the same as the board width of each plugboard, the strip-shaped openings on the fixed air exhaust pipeline and the adjustable air exhaust pipeline can be inserted into the plugboards, the opening A of the air outlet induced air box and the air outlet pipe of the heat supply device are conveniently connected through the fixed air exhaust pipeline, meanwhile, the adjustable air exhaust pipeline and the opening B of the air outlet induced air box are conveniently connected, and the direction of the air exhaust pipeline can be adjusted due to the fact that the adjustable air exhaust pipeline adopts a stretchable aluminum foil hose structure, and therefore hot air exhausted by the heat supply device can be exhausted to other directions through the adjustable air exhaust pipeline for exhausting hot air.

Claims (3)

1. A multipurpose mobile emergency heating device, comprising: the outer shield, characterized by: an air inlet fan is mounted on one side of the outer protective cover and connected with an air inlet pipe, an air outlet pipe is connected to the other side of the outer protective cover and connected with an air outlet induced draft box through a fixed exhaust duct, and a base plate is connected to the bottom of the air outlet induced draft box;

the air outlet induced draft wind box is provided with an opening A and an opening B, the opening A and the opening B are arranged on the air outlet induced draft wind box in a vertical structure, wherein the opening A is provided with an air outlet induced draft fan, and the opening B is connected with an adjustable exhaust pipeline;

the outer shield in install the combustion chamber, the combustion chamber have and discharge fume pipe, air intake and radiating fin, the combustion chamber is equipped with into oxygen pipe outward, and advances oxygen pipe and send the oxygen blower to be connected, and send the oxygen blower to install the below at the outer shield.

2. A multipurpose mobile emergency heating apparatus according to claim 1, wherein: the opening A, the opening B and the inner pipe wall of the air outlet pipe are connected with four inserting plates in 90 degrees;

the cover body at the both ends of fixed exhaust duct and adjustable exhaust duct on be 90 degrees and seted up four bar openings respectively, and the bar opening inserts in the picture peg.

3. A multipurpose mobile emergency heating apparatus according to claim 1, wherein: the fixed exhaust duct and the adjustable exhaust duct have the same structure and adopt a telescopic hose structure.

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