Heating furnace with movable furnace core

Abstract

The utility model provides a heating furnace with a movable furnace core, relates to the technical field of auxiliary devices of heating furnaces, and aims to solve the problems that a furnace core structure for combustion and temperature rise in an existing heating furnace adopts a fixed structural design, so that the furnace core is not convenient to maintain in the later period, and fuel is relatively single. A partition plate is fixedly connected to the box body, a hearth is arranged on the right side of the partition plate, a movable furnace core is arranged in the hearth, a rotary lifting handle is arranged on the furnace core, a supporting frame is fixedly connected to the partition plate, the furnace core is arranged above the supporting frame, and a furnace grate is arranged below the supporting frame. A furnace sealing cover and a chimney opening are arranged at the top of the box body, a fuel supply opening is formed in the right side of the box body, an oven is arranged on the left side of the partition plate, an adjustable smoke baffle is arranged in the box body, and height-adjustable supporting legs are arranged at the bottom of the box body.

Description

Technical Field

[0001] The utility model relates to the technical field of heating stove auxiliary devices, in particular to a heating stove with a movable stove core. Background Art

[0002] A heating stove is a heating device designed specifically for situations without central heating. It provides stable and reliable heating services for temporary shelters such as those used for disaster relief, camping, and training, as well as for homes without central heating, ensuring people's basic living needs, even when electricity and gas infrastructure is insufficient.

[0003] The furnace core structure used for combustion and heating in existing heating furnaces adopts a fixed structure design, which is not conducive to the later maintenance of the furnace core and solving the problem of relatively single fuel. Therefore, it is particularly important to design a heating furnace with a movable furnace core to solve the above technical problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the furnace core structure used for combustion and heating in the existing heating furnace adopts a fixed structural design, which is not conducive to the later maintenance of the furnace core and solves the problem of relatively single fuel, and proposes a heating furnace with a movable furnace core.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a heating stove with a movable furnace core, comprising a box body, a partition fixedly connected to the box body, a furnace chamber provided on the right side of the partition, a movable furnace core provided in the furnace chamber, a support frame fixedly connected to the partition, the furnace core provided above the support frame, a grate provided below the support frame, an oven provided on the left side of the partition, an adjustable smoke baffle provided inside the box body, a fuel supply port provided on the right side of the box body, a furnace cover and a chimney opening provided on the top of the box body, the chimney opening being located on the left side of the furnace cover, and height-adjustable support legs provided at the bottom of the box body.

[0006] Preferably, a rotatable and foldable handle is provided on the top of the furnace core.

[0007] Preferably, an ash hopper is provided inside the box below the grate, and the ash hopper can be connected to the box through an ash hopper insertion port provided on the right side of the box.

[0008] Preferably, a movable ventilation hole with adjustable air intake volume is provided on the front of the box body at a position below the support frame.

[0009] Compared with the prior art, the advantages and positive effects of the present invention are:

[0010] 1. In the present invention, during use, a partition structure is installed in the housing, a support frame structure is provided on the right side of the partition, a furnace is placed on the support frame, and a furnace core structure is movably connected to the furnace. When the furnace core structure is in use, coal is used as the main fuel. When the furnace core structure is removed, firewood, crop straw, etc. are filled as fuel through the fuel supply port. At the same time, a grate is provided below the support frame, and an ash hopper is provided below the grate to collect furnace ash. The housing is also provided with movable ventilation holes with adjustable air intake to provide sufficient oxygen for the combustion of the fuel, ensure sufficient combustion, and improve thermal efficiency. Compared with the conventional heating furnace, in which the furnace core structure for combustion and heating is designed as a fixed structure, the technical solution adopted by the present invention is to design the furnace core as a movable structure, which is convenient for the staff to maintain the furnace core and solve the problem of using wood and crop straw as fuel when there is not enough coal, thereby ensuring the normal heating, boiling water, and cooking use of the heating furnace.

[0011] 2. In the utility model, when the heating stove is in use, the structure of the grate firstly supports the fuel, secondly, the waste formed after full combustion falls into the ash hopper through the gaps therein, which is convenient for collection and treatment, and thirdly, new air can be continuously provided for combustion through the gaps therein to ensure full combustion of the fuel. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is an overall diagram of the heating stove with a movable furnace core of the present invention;

[0013] Figure 2 This is a schematic diagram of the partial internal structure of the heating stove with a movable stove core of the present invention;

[0014] Figure 3 This is a bottom view of the internal structure of the heating stove with a movable stove core of the present invention.

[0015] Legend: 1. Box body; 101. Partition; 102. Furnace cover; 103. Chimney opening; 104. Fuel supply port; 2. Furnace chamber; 201. Furnace core; 202. Handle; 3. Support frame; 301. Ventilation hole; 4. Grate; 401. Ash hopper; 402. Ash hopper insertion port; 5. Oven; 6. Smoke baffle; 7. Support leg. DETAILED DESCRIPTION

[0016] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0017] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0018] The utility model provides a heating stove with a movable stove core, comprising a box body 1, the box body 1 is fixedly connected to a partition 101, a furnace 2 is arranged on the right side of the partition 101, a movable stove core 201 is arranged in the furnace 2, a support frame 3 is fixedly connected to the partition 101, the stove core 201 is arranged above the support frame 3, a grate 4 is arranged below the support frame 3, an oven 5 is arranged on the left side of the partition 101, an adjustable smoke baffle 6 is arranged inside the box body 1, a fuel supply port 104 is arranged on the right side of the box body 1, the fuel supply port 104 is mainly used for supplying fuel when firewood and crop straw are used as fuel, a stove cover 102 and a chimney opening 103 are provided on the top of the box body 1, the chimney opening 103 is located on the left side of the stove cover 102, the stove cover is selected to adjust the size of the stove mouth, so that it can be used for boiling water and cooking. The bottom of the box body 1 is provided with adjustable height legs 7.

[0019] The heating stove with a movable furnace core 201 is actually used by installing a partition 101 structure in the box body 1, and then installing a support frame 3 structure on the right side of the partition 101, installing the furnace 2 on the support frame 3 and movably connecting the furnace core 201 structure in the furnace 2. When the furnace core 201 is in use, the fuel is added to the top of the grate through the top stove port, and the fuel is fully burned in the furnace core 201. During the combustion process, the relative position of the movable ventilation device is adjusted to adjust the amount of air entering the box body 1 through the pores of the ventilation hole 301, thereby adjusting the degree of combustion of the fuel in the furnace core 201. The waste generated after the fuel is fully burned directly falls into the ash hopper 401 through the gap of the grate 4. The ash hopper 401 is plugged into the ash hopper insertion port 402 opened on the side of the box body 1, which is convenient for collecting and processing the waste. The smoke generated by the combustion is transported to the chimney through the chimney port 103 for discharge. The furnace core 201 structure can be disassembled and taken out when not in use, and the space of the furnace 2 is increased. Firewood, crop straw, etc. can be used as fuel, and fuel can be filled through the fuel supply port 104, which is more convenient and does not affect boiling water or cooking.

[0020] An oven 5 is provided on the left side of the partition 101, which can be used for baking and heating food. A tray is provided inside the oven, and an adjustable smoke shield 6 is provided inside the box 1, the direction of which can be adjusted according to the different needs of the stove body. The bottom of the box 1 is provided with height-adjustable legs 7, which facilitate the use of the heating stove in uneven locations. The top of the stove core 201 is provided with a rotatable and foldable handle 202, which facilitates the removal of the stove core 201. The stove core 201 structure uses various types of coal as the main fuel when in use. After the stove core 201 is removed, the space in the furnace 2 is increased, and firewood, crop straw, etc. can be used as fuel.

[0021] When the heating stove is in use, the structure of the grate first supports the fuel. Secondly, the waste formed after full combustion falls into the ash hopper through its gaps for easy collection and treatment. Thirdly, new air can be continuously provided for combustion through its gaps to ensure full combustion of the fuel.

Claims

1. A heating stove with a movable furnace core, comprising a box (1), characterized in that: The box body (1) is fixedly connected to a partition (101), a furnace (2) is provided on the right side of the partition (101), a movable furnace core (201) is provided in the furnace (2), a support frame (3) is fixedly connected to the partition (101), the furnace core (201) is provided above the support frame (3), a grate (4) is provided below the support frame (3), an oven (5) is provided on the left side of the partition (101), an adjustable smoke baffle (6) is provided inside the box body (1), a fuel supply port (104) is provided on the right side of the box body (1), a furnace cover (102) and a chimney opening (103) are provided on the top of the box body (1), the chimney opening (103) is located on the left side of the furnace cover (102), and a height-adjustable support leg (7) is provided at the bottom of the box body (1).

2. The heating stove with a movable furnace core according to claim 1, characterized in that: A rotatable and foldable handle (202) is provided on the top of the furnace core (201).

3. The heating stove with a movable furnace core according to claim 1, characterized in that: An ash hopper (401) is provided inside the box body (1) below the grate (4). The ash hopper (401) can be connected to the box body (1) through an ash hopper insertion port (402) provided on the right side of the box body (1).

4. The heating stove with a movable furnace core according to claim 1, characterized in that: A movable ventilation hole (301) capable of adjusting the air intake volume is provided on the front of the box body (1) at a position below the support frame (3).

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