Novel heating furnace

Abstract

The utility model relates to the technical field of heating furnaces, in particular to a novel heating furnace which comprises a fuel oil supply part, a combustion part and a hot air gathering part, fuel oil in the fuel oil supply part is conveyed to the combustion part through a fuel oil conveying core to be combusted, and the hot air gathering part is arranged above the combustion part and used for gathering hot air generated after combustion of the combustion part. The hot air gathering part comprises a bottom plate, a gathering front shell and a gathering rear shell, the gathering front shell and the gathering rear shell are connected in a hinged mode to form an annular cavity, and a plurality of air holes which are evenly distributed along the end face and used in cooperation with the annular cavity are formed in the bottom plate. The kerosene warmer effectively solves the problem that an existing kerosene warmer is slow in temperature rise. According to the utility model, the airflow gathering shell which is arranged in the annular cavity and has the concave surface facing the fuel oil supply part can be used for further gathering airflow passing through the air holes, and the airflow gathering shell is positioned below the fuel oil conveying core, so that external air enters the annular cavity more quickly, and the purpose that heat generated by combustion is sprayed out more quickly is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a heating stove technical field, concretely relates to a novel heating stove. BACKGROUND

[0002] In the process of heating in winter, often need to utilize various heating equipment to heat, some in the process of heating will adopt electric heater to heat, but electric heater does not have the environment of greater power in the field, is difficult to heat, thus derives a kerosene heater, utilizes the burning core to burn kerosene, and the heat in the process of burning is used to heat.

[0003] But the heat of the burning core produced in the process of burning of the existing kerosene heater can only slowly radiate in the air, and only after a long time of radiation, a warm feeling can be produced in a space of a certain size, so the existing kerosene heater has the problem of slow temperature rising speed. UTILITY MODEL CONTENTS

[0004] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the utility model is to provide a novel heating stove, which effectively solves the problem of slow temperature rising of the existing kerosene heater.

[0005] The technical scheme solved by the utility model is a novel heating stove, which comprises a fuel supply part, a combustion part and a hot gas gathering part, fuel in the fuel supply part is conveyed to the combustion part by a fuel conveying core for combustion, and the hot gas gathering part is arranged above the combustion part to gather hot gas after combustion of the combustion part.

[0006] Characterized in that the hot gas gathering part comprises a bottom plate, a gathering front shell and a gathering rear shell, the gathering front shell and the gathering rear shell are hingedly connected to form an annular cavity, the gathering rear shell is hingedly connected with the combustion part and can be inserted into or removed from the annular cavity formed by the gathering front shell and the gathering rear shell along the hinge center, the bottom plate is fixedly connected with the combustion part and arranged below the combustion point of the fuel conveying core, and a plurality of air permeation holes are formed on the bottom plate and uniformly distributed along the end face and matched with the annular cavity.

[0007] Preferably, the hot gas gathering part further comprises an airflow converging shell, the airflow converging shell is arranged in the annular cavity and protrudes towards the inside of the annular cavity, and the airflow converging shell is sleeved on the outside of the combustion part for converging air passing through the air permeation holes.

[0008] Preferably, a limiting structure for limiting the annular cavity is arranged on the combustion part, the limiting structure comprises a limiting spring and a limiting buckle, the limiting spring is hingedly connected with the combustion part through a spring, and the limiting buckle is arranged on the gathering front shell and buckled with the limiting spring.

[0009] Preferably, the front converging shell and the rear converging shell are provided with a window opening, and the window opening is provided with a transparent glass for observing the flame of the combustion part.

[0010] Preferably, the combustion part comprises a fixed shell and an adjusting threaded rod, the fixed shell is installed on the fuel supply part for accommodating the fuel delivery core, and the adjusting threaded rod penetrates through the fixed shell along the length direction of the fixed shell for adjusting the position of the fuel delivery core.

[0011] Preferably, the fuel supply part comprises a shell body, a cover body, an oil inlet and a plug, the cover body is installed on the opening of the shell body to form a sealed accommodation space, the oil inlet is arranged on the cover body for fuel injection, and the plug is threadedly connected to the oil inlet and seals the oil inlet.

[0012] The utility model discloses a heat-gas converging part for fuel combustion, which comprises a fuel supply part, a fuel delivery core and a heat-gas converging part.

[0013] The utility model discloses a heat-gas converging part for fuel combustion, which comprises a fuel supply part, a fuel delivery core and a heat-gas converging part.

[0014] The utility model discloses a heat-gas converging part for fuel combustion, which comprises a fuel supply part, a fuel delivery core and a heat-gas converging part.

[0015] The utility model discloses a heat-gas converging part for fuel combustion, which comprises a fuel supply part, a fuel delivery core and a heat-gas converging part. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0017] Figure 2 It is the cut main view structure schematic diagram of the utility model;

[0018] Figure 3 It is the cut right view structure schematic diagram of the utility model;

[0019] Figure 4 It is the three-dimensional structure schematic diagram of the utility model after removing the heat-gas converging part;

[0020] In the figure, 1-fuel delivery core; 2-bottom plate; 3-gather front shell; 4-gather rear shell; 5-vent hole; 6-air flow convergence shell; 7-limiting elastic sheet; 8-limiting buckle; 9-spring; 10-window opening; 11-transparent glass; 12-fixing shell; 13-adjusting threaded rod; 14-shell; 15-cover; 16-filling port; 17-plug; 18-handle; 19-supporting accessory. DETAILED DESCRIPTION

[0021] The specific embodiments of the present application are further described in detail below with reference to the accompanying drawings.

[0022] Refer to the accompanying drawings Figures 1-4 A novel heating stove, from bottom to top along the height direction is fuel supply part, combustion part, hot gas gathering part and supporting accessory 19, wherein the fuel supply part includes shell 14, cover 15, filling port 16 and plug 17, cover 15 covers shell 14 to seal the opening of shell 14, and the cover 15 is detachably mounted on the shell 14 by bolts.

[0023] The cover 15 is provided with a filling port 16, and fuel can be injected into the shell 14 through the filling port 16. The plug 17 is threadedly connected in the filling port 16, and the plug 17 can be better unscrewed and detached through the threaded connection of the plug 17.

[0024] The combustion part includes a fixing shell 12 arranged on the cover 15. The cover 15 is provided with an opening communicating with the inside of the fixing shell 12. The channel in the fixing shell 12 is used to accommodate the fuel delivery core 1. One end of the fuel delivery core 1 is soaked in the fuel in the shell 14, and the other end of the fuel delivery core 1 is located outside the fixing shell 12. The fuel delivery core 1 can be ignited for subsequent heating operation by wetting the fuel delivery core 1.

[0025] The combustion part further includes an adjusting threaded rod 13. The adjusting threaded rod 13 penetrates the fixing shell 12 and the fuel delivery core 1 arranged in the inside of the fixing shell 12 along the length direction. By rotating the adjusting threaded rod 13, the thickness and concentration of the fuel delivery core 1 can be adjusted. By adjusting the fuel delivery core 1, the fuel concentration in the fuel delivery core 1 and the combustion position of the fuel delivery core 1 can be changed.

[0026] The hot air gathering part above the combustion part includes the bottom plate 2, the front gathering shell 3 and the rear gathering shell 4, the front gathering shell 3 and the rear gathering shell 4 are hingedly connected to form an annular cavity, the bottom plate 2 is located at one end of the annular cavity and is arranged outside the combustion part, the bottom plate 2 is provided with a gas permeable hole 5, and in the process of combustion of the combustion part, an upward hot air flow is formed, at this time, external air enters the annular cavity formed between the front gathering shell 3 and the rear gathering shell 4 through the gas permeable hole 5 in the bottom plate 2, and under the action of the hot air flow, the gas permeable hole 5 and the annular cavity, the hot air flow can be better gathered and moved upward.

[0027] The hinge between the front gathering shell 3 and the rear gathering shell 4 can expose the combustion part when the rear gathering shell 4 is opened, so as to realize ignition and extinguishment of the flame.

[0028] In order to better gather the hot air, the hot air gathering part further includes an air flow gathering shell 6, the air flow gathering shell 6 is in the shape of an arc protruding into the annular cavity, the air flow gathering shell 6 is sleeved outside the fixed shell 12 and the concave surface thereof faces the gas permeable hole 5, and under the action of the concave surface of the air flow gathering shell 6, the air flow through the air hole is first preliminarily gathered by the air flow gathering shell 6 and then secondarily gathered under the action of the annular cavity.

[0029] The front gathering shell 3 is fixedly connected with the air flow gathering shell 6, and the air flow gathering shell 6 is hingedly connected with the fixed shell 12.

[0030] The rear gathering shell 4 is hingedly connected with the fixed shell 12 in the combustion part, the annular cavity can be swung backward to expose the combustion part through the hinged connection between the rear gathering shell 4 and the fixed shell 12, the combustion part is provided with a limiting structure matched with the annular cavity, the annular cavity is limited through the limiting structure, the limiting structure includes a limiting spring plate 7 hingedly connected with the fixed shell 12 through a spring 9, the front gathering shell 3 is provided with a limiting buckle 8 used in cooperation with the limiting spring plate 7, and the limiting is realized through the buckling of the limiting spring plate 7 and the limiting buckle 8.

[0031] The front gathering shell 3 and the rear gathering shell 4 are both provided with a window opening 10, and the window opening 10 is provided with a transparent glass 11 for observing the flame of the combustion part.

[0032] The front of the fixed shell 12 is further provided with a handle 18, and the handle 18 does not directly contact the combustion part, so as to prevent the material from being too hot to be held after being burned for a certain period of time.

[0033] The supporting accessory 19 is detachably arranged at the upper end of the annular cavity, and through the supporting accessory 19, a load such as a baking tray can be placed at the air outlet end of the annular cavity, so as to fully utilize the hot air.

[0034] The utility model discloses a fuel supply device, which comprises a fixed shell 12, an oil supply part 13, a fuel delivery core 1, a rear shell 4, a front shell 3 and a gas flow gathering shell 6.

[0035] Under the action of the air vent 5, the gas flow gathering shell 6 and the annular cavity, the heat generated after the fuel delivery core 1 is ignited is dissipated from the side of the annular cavity away from the oil supply part, so that the user is heated.

[0036] Meanwhile, the dissipated heat can be utilized by a supporting accessory 19 which is detachably installed on the annular cavity, and a series of products such as a baking tray can be placed on the supporting accessory 19 for use.

[0037] The utility model discloses the air vent 5 and the annular cavity formed by the front shell 3 and the rear shell 4, which can better gather the hot air generated by combustion, thereby achieving the effect of high-quality combustion heating.

[0038] In the utility model, the air vent 5 is located below the fuel delivery core 1, and during the combustion of the fuel delivery core 1, the upward airflow generated by the fuel delivery core 1 can assist the outside air to enter the annular cavity through the air vent 5.

[0039] The utility model discloses the gas flow gathering shell 6 which is arranged in the annular cavity and has a concave surface facing the oil supply part, can further assist the airflow through the air vent 5 to gather, and the gas flow gathering shell 6 is located below the fuel delivery core 1, so that the outside air can enter the annular cavity more quickly, and the heat generated by the combustion of the fuel delivery core 1 can be sprayed to the outside more quickly.

Claims

1. A new heating stove, comprising a fuel supply part, a combustion part and a hot gas gathering part, fuel in the fuel supply part is delivered to the combustion part by a fuel delivery core (1) for combustion, the hot gas gathering part is arranged above the combustion part for gathering hot gas after combustion of the combustion part; the hot gas gathering part comprises a bottom plate (2), a gathering front shell (3) and a gathering rear shell (4), the gathering front shell (3) and the gathering rear shell (4) are hingedly connected to form an annular cavity, the gathering rear shell (4) is hingedly connected with the combustion part and can be inserted into or removed from the annular cavity formed by the gathering front shell (3) and the gathering rear shell (4) along the hinge center, the bottom plate (2) is fixedly connected with the combustion part and arranged below the combustion point of the fuel delivery core (1), a plurality of air holes (5) are arranged on the bottom plate (2) and uniformly distributed along the end face and matched with the annular cavity. characterized in that The hot gas gathering part further comprises an airflow converging shell (6), which is arranged inside the annular cavity and protrudes towards the inside of the annular cavity, and the airflow converging shell (6) is sleeved on the outside of the combustion part for converging air passing through the air holes (5).

2. A novel heating stove as claimed in claim 1, wherein: A limiting structure for limiting the annular cavity is arranged on the combustion part, the limiting structure comprises a limiting spring (7) and a limiting buckle (8), the limiting spring (7) is hingedly connected with the combustion part through a spring (9), and the limiting buckle (8) is arranged on the gathering front shell (3) and buckled with the limiting spring (7).

3. A novel heating stove as claimed in claim 2, wherein: A window opening (10) is arranged on the gathering front shell (3) and the gathering rear shell (4), and a transparent glass (11) is arranged in the window opening (10) for observing the flame of the combustion part.

4. A novel heating stove as claimed in claim 1, wherein: The combustion part comprises a fixed shell (12) and an adjusting threaded rod (13), the fixed shell (12) is installed on the fuel supply part for accommodating the fuel delivery core (1), and the adjusting threaded rod (13) penetrates through the fixed shell (12) in the length direction of the fixed shell (12) for adjusting the position of the fuel delivery core (1).

5. A novel heating stove as claimed in claim 4, wherein: The fuel supply part comprises a shell (14), a cover (15), an oil filling port (16) and a plug (17), the cover (15) is installed on the opening of the shell (14) to form a sealed accommodation space, the oil filling port (16) is arranged on the cover (15) for fuel injection, and the plug (17) is threadedly connected to the oil filling port (16) to form a seal for the oil filling port (16).

6. A novel heating stove as claimed in claim 5, wherein: ​

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