CN210891767U

CN210891767U - Household small-sized multifunctional civil cooking stove

Info

Publication number: CN210891767U
Application number: CN201922160192.3U
Authority: CN
Inventors: 付文宏
Original assignee: Harbin Jingyu Boiler Technology Co ltd
Current assignee: Harbin Jingyu Boiler Technology Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-06-30
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a household small multifunctional civil stove, which comprises a stove body, a stove cover plate, a grate, a stove door, an ash receiving bucket, a base, a heating pipe, a stove ring, a water outlet pipe, a water inlet pipe, a main flue, an auxiliary flue, a water discharge pipe and a combustion chamber, solves the problems of low heat efficiency and single function of the existing biomass stove, realizes the heating of the stove for a heated kang by the auxiliary flue, sets the heating pipe into an arc shape, is welded with the inner wall of the combustion chamber, realizes the circulation of water circulation heating in the main body of the stove with the water inlet pipe, the water outlet pipe and the stove body, achieves the effect of increasing the heating surface, improves the heat efficiency, saves energy and protects the environment, can complete daily activities such as cooking, cooking and heating water, has small volume, saves the occupied space, embodies the multifunction of the stove, can not only heat for the heated kang, but also heat the heated kang, a multifunctional household small-sized civil cooking stove capable of improving the heat efficiency of the cooking stove.

Description

Household small-sized multifunctional civil cooking stove

Technical Field

The utility model relates to a boiler technical field especially relates to a miniature multi-functional civilian top of a kitchen range stove of family formula.

Background

Energy is an important basic industry of national economy and is a essential substance guarantee for human production and life. Energy consumption level is an important sign of the development of economic society. China has become the second largest country for energy production and consumption in the world after 2000 years. With the rapid increase of energy consumption and the increasing of environmental pollution, people are actively seeking a way to realize the development of energy, environment, civilization and harmony. Therefore, it is an urgent and difficult task to fully construct an economical, safe and clean energy supply system. In 2018, the common central national academy publishes the opinions about strengthening the ecological environment comprehensively and firmly fighting against pollution, and the overall objective is as follows, as is clearly pointed out in the opinions: in 2020, the quality of the ecological environment is improved overall, the total emission amount of main pollutants is reduced greatly, the environmental risk is effectively controlled, and the ecological environment protection level is adapted to the overall well-established social target.

Since the discovery of fire, people have a 'pot table', which has been in thousands of years. At present, in vast rural areas in China, particularly rural areas in northern areas, a cooking bench used for people to cook on fire is built by red bricks or adobe, a hearth is arranged in the middle of the cooking bench, a large iron pan is arranged on the cooking bench, and the cooking bench can be irreplaceable for rural families mainly engaged in agricultural production by adding burning materials into the hearth to cook on fire. With the continuous improvement of the requirements of people on living quality, the cooking bench stove in the northeast region begins to enter the families of vast farmers, and the cooking bench stove can cook three meals a day and solve the problem of heating in winter, so that the cooking bench stove is popular with people. However, the traditional pot table has a plurality of disadvantages and shortcomings in the using process, which are particularly shown in the following steps: (1) because the traditional brick furnace body structure is adopted, the occupied area is large, and the brick furnace is heavy and not beautiful; (2) the furnace body absorbs large heat, so that a large amount of heat is lost, and energy is wasted; (3) because the furnace body dissipates heat slowly, the kitchen can not reach the heating purpose in winter.

In rural areas with less superior living conditions, the improvement of the living standard of farmers and the improvement of the living conditions of the farmers are important tasks for a period of time in the future, and the expansion of living areas and living environment improvement in the improvement of the living conditions are particularly prominent, and the problem of heating in winter in northern rural areas with 40 percent of national soil area in China is a problem to be solved. The mode that the kitchen range stove is fired is adopted in peasants' own heating in winter, and cook and need to burn the straw through the kitchen range in addition and accomplish, and coal-fired heating and burning straw cook are two unrelated processes, and burning many times, the harmful gas that the fuel produced causes certain pollution to environment and air to use current kitchen range stove, combustion efficiency is low relatively, and rural family that has the heatable brick bed must coil the kitchen range, cook and need through putting up the kitchen range, just can accomplish. The heating needs to be provided with a hearth furnace, the regenerative fire is needed, the hearth furnace can not be used together, the coal and the trouble are wasted, the heated brick bed can not be kept at constant temperature for 24 hours, the secondary investment is caused, the fuel is wasted, the cost is increased, and the economic burden of farmers is caused. In winter, people have large hot water consumption in daily life, the cleaning, vegetable washing, daily washing and the like of kitchen bowls and dishes need hot water, and the hot water is supplied by an electric kettle or a water heater, so that more electric energy is wasted. In recent years, some researches supply domestic water by using a heat source generated by a rural cooking bench, but most of the domestic water is the waste heat of smoke exhaust of the cooking bench, or a water pipe is wound on the outer wall of a hearth and absorbs the temperature of the wall surface of the hearth, and the two waste heat utilization modes have lower heat exchange efficiency, cannot meet daily water consumption and can also influence the normal combustion effect of the cooking bench. Still some top of a kitchen range stove are used for fixing the water jacket in the stove body, when the top of a kitchen range stove is used in seasons that do not need heating, a large amount of heat is emitted into a room, so that the temperature of the room is increased, certain inconvenience is caused to the life of a user, the top of a kitchen range stove is provided with a rear wall, the occupied space is large, the production cost is increased, and unnecessary waste of resources is caused. The great energy waste, the reduction of heating efficiency and the waste of fuel are the main restriction factors which influence the heating effect. Therefore, the problem to be solved by the technical personnel in the field is to provide a multifunctional civil hearth furnace which can not only heat the geothermal heat, but also heat the heated kang, and can also complete daily activities such as cooking, cooking and boiling water, and improve the heat efficiency of the hearth furnace.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a miniature multi-functional civilian top of a kitchen range of family formula, it is not high to solve current top of a kitchen range stove heat efficiency, and inside is difficult for the clearance, and the problem of function singleness provides one kind and not only can give the heating of geothermol power heating installation, can give the heating of heated kang again, can also accomplish daily activities such as cook, fried dish, water heating simultaneously, can improve the multi-functional civilian top of a kitchen range stove of top of a kitchen range stove heat efficiency.

The utility model aims at realizing through the following technical scheme:

a household small-sized multifunctional civil hearth furnace comprises a hearth furnace main body, a furnace cover plate, a grate, a furnace door, an ash receiving hopper, a base, a heating pipe, a furnace ring, a water outlet pipe, a water inlet pipe, a main flue, an auxiliary flue, a water discharge pipe and a combustion chamber, wherein the main flue is positioned at the upper part of the hearth furnace main body, the lower part of the hearth furnace main body is provided with the auxiliary flue, the auxiliary flue is positioned in the middle of the hearth furnace main body, the upper part of the hearth furnace main body is provided with the main flue, the lower part of the hearth furnace main body is provided with the combustion chamber, the auxiliary flue is positioned in the middle of the main flue and the combustion chamber, the combustion chamber is positioned in the middle of the auxiliary flue and the ash receiving hopper, the combustion chamber is communicated with the auxiliary flue and the main flue, the ash receiving hopper is positioned at the bottom of the hearth furnace main body, and the combustion chamber is arranged at the upper part of, the lower part is provided with a base, the ash receiving hopper is arranged at the middle position between the combustion chamber and the base, the base is positioned at the bottommost part of the hearth furnace main body and is arranged at the lower part of the ash receiving hopper, the outer part of the combustion chamber is provided with a furnace cover plate, a water discharge pipe and a furnace door, the inner part of the combustion chamber is provided with heating pipes and a grate, the furnace cover plate is positioned at the upper part of the combustion chamber, the lower part is provided with heating pipes, the water discharge pipe is positioned at the left part of the combustion chamber and the rear part of the hearth furnace main body, the furnace door is positioned at the right part of the combustion chamber and the front part of the hearth furnace main body, the heating pipes are arranged at the middle position in the inner part of the combustion chamber in parallel, the lower part is provided with the grate, the upper part is provided with the furnace cover plate, the heating pipes are arc-shaped and protrude inwards and are welded and connected with the two, the lower part is provided with an ash receiving hopper, the water outlet pipes are respectively positioned at the left side and the right side of the main flue, and the water inlet pipe is positioned at the bottom of the hearth furnace main body and is connected with the right part of the ash receiving hopper.

The water in the water inlet pipe, the water outlet pipe and the heating pipe is communicated with the water in the hearth furnace body.

The main flue and the auxiliary flue are provided with inserting plates.

And a hearth opening is arranged at a corresponding position on the inner side of the furnace door and is communicated with the combustion chamber.

The center of the furnace cover plate is provided with a furnace ring.

Advantageous effects

The utility model provides a miniature multi-functional civilian top of a kitchen range of family formula, it is not high to have solved current living beings top of a kitchen range stove thermal efficiency, the problem of function singleness, the design of auxiliary flue realizes that the top of a kitchen range stove supplies heat for the heated kang, the heating pipe sets the arc, with the welding of combustion chamber inner wall, realized with the inlet tube, the outlet pipe, the hydrologic cycle heating circulation in the top of a kitchen range stove main part, the effect that the heating surface increases has been reached, the thermal efficiency is improved, energy-concerving and environment-protective, can also accomplish simultaneously and cook, fry dish, daily activities such as boiling water, small in size, save occupation space, the multi-functional of top of a kitchen range stove has been embodied, be one kind and both can supply heat for geothermol heat heating, can supply heat for the heated kang again, can improve the.

To more clearly illustrate the structural features and effects of the present invention, the following detailed description is given with reference to the accompanying drawings and specific embodiments.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a mounting diagram of the heating pipe of the present invention;

FIG. 3 is a top view of the exterior of the combustion chamber of the present invention;

fig. 4 is a top view of the inside of the combustion chamber of the present invention.

Reference numerals

1. The stove comprises a hearth furnace main body, 2, a furnace cover plate, 3, a grate, 4, a furnace door, 5, an ash receiving hopper, 6, a base, 7, a heating pipe, 8, a furnace ring, 9, a water outlet pipe, 10, a water inlet pipe, 11, a main flue, 12, an auxiliary flue, 13, a water discharge pipe, 14 and a combustion chamber.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings.

Example 1

As shown in fig. 1, 2, 3 and 4, a household small-sized multifunctional civil hearth furnace comprises a hearth furnace body 1, a furnace cover plate 2, a grate 3, a furnace door 4, an ash receiving hopper 5, a base 6, a heating pipe 7, a furnace ring 8, a water outlet pipe 9, a water inlet pipe 10, a main flue 11, an auxiliary flue 12, a water outlet pipe 13 and a combustion chamber 14, wherein the main flue 11 is positioned at the upper part of the hearth furnace body 1, the lower part of the hearth furnace body 1 is provided with the auxiliary flue 12, the auxiliary flue 12 is positioned at the middle part of the hearth furnace body 1, the upper part of the hearth furnace body is provided with the main flue 11, the lower part of the hearth furnace body is provided with the combustion chamber 14, the auxiliary flue 12 is positioned at the middle position of the main flue 11 and the combustion chamber 14, the combustion chamber 14 is positioned at the lower part of the hearth furnace body 1, the upper part of the hearth furnace body 12 is provided with the auxiliary flue 12, the ash receiving hopper 5 is, the combustion chamber 14 is communicated with the auxiliary flue 12 and the main flue 11, the ash receiving hopper 5 is positioned at the bottom of the hearth furnace main body 1, the combustion chamber 14 is arranged at the upper part, the base 6 is arranged at the lower part, the ash receiving hopper 5 is arranged at the middle position between the combustion chamber 14 and the base 6, the base 6 is positioned at the bottommost part of the hearth furnace main body 1 and is arranged at the lower part of the ash receiving hopper 5, a furnace cover plate 2, a water discharge pipe 13 and a furnace door 4 are arranged outside the combustion chamber 14, a heating pipe 7 and a furnace grate 3 are arranged inside the combustion chamber 14, the furnace cover plate 2 is positioned at the upper part of the combustion chamber 14, the heating pipe 7 is arranged at the lower part, the water discharge pipe 13 is positioned at the left part of the combustion chamber 14, the rear part of the hearth furnace main body 1, the furnace door 4 is positioned at the right part of the combustion chamber 14, the front part of the hearth furnace main body 1, and the heating pipe 7, the lower part is provided with a grate 3, the upper part is provided with a furnace cover plate 2, the heating pipes 7 are arc-shaped and protrude inwards and are welded with two ends of the inner wall of the combustion chamber 14, the number of the heating pipes is 10, the grate 3 is positioned at the bottom of the combustion chamber 14, the upper part is provided with the heating pipes 7, the lower part is provided with an ash receiving hopper 5, the water outlet pipes 9 are respectively positioned at the left side and the right side of the main flue 11, and the water inlet pipes 10 are positioned at the bottom of the hearth furnace main body 1 and at the right part of the ash receiving hopper 5.

Example 2

As shown in fig. 1, 2, 3 and 4, the water in the water inlet pipe 10, the water outlet pipe 9 and the water in the heating pipe 7 are all communicated with the water in the cooking stove main body 1.

Example 3

As shown in fig. 1, 2, 3 and 4, the main flue 11 and the auxiliary flue 12 are provided with inserting plates.

Example 4

As shown in fig. 1, 2, 3 and 4, a hearth opening is provided at a corresponding position inside the furnace door 4, and the hearth opening is communicated with the combustion chamber 14.

Example 5

As shown in fig. 1, 2, 3 and 4, the furnace cover plate 2 is provided with a furnace ring at the center.

The working principle is as follows:

as shown in fig. 1, 2, 3 and 4, a household small-sized multifunctional civil hearth furnace comprises a hearth furnace body 1, a furnace cover plate 2, a grate 3, a furnace door 4, an ash receiving hopper 5, a base 6, a heating pipe 7, a furnace ring 8, a water outlet pipe 9, a water inlet pipe 10, a main flue 11, an auxiliary flue 12, a water outlet pipe 13 and a combustion chamber 14, wherein the main flue 11 is positioned at the upper part of the hearth furnace body 1, the lower part of the hearth furnace body 1 is provided with the auxiliary flue 12, the auxiliary flue 12 is positioned at the middle part of the hearth furnace body 1, the upper part of the hearth furnace body is provided with the main flue 11, the lower part of the hearth furnace body is provided with the combustion chamber 14, the auxiliary flue 12 is positioned at the middle position of the main flue 11 and the combustion chamber 14, one end of the auxiliary flue 12 extends out of the hearth furnace body 1, the combustion chamber 14 is positioned at the lower part of the hearth furnace body 1, the upper part of the hearth furnace body is provided with the auxiliary flue 12, the ash receiving hopper, the combustion chamber 14 is a place where fuel is combusted, the fuel can be wood, coal or environment-friendly biomass fuel, the ash receiving hopper 5 is positioned at the bottom of the hearth furnace main body 1, the upper part of the combustion chamber 14 is provided with the combustion chamber 14, the lower part of the combustion chamber 14 is provided with the base 6, the ash receiving hopper 5 is arranged at the position between the combustion chamber 14 and the base 6, the ash receiving hopper 5 is used for collecting ash and is convenient to clean, the base 6 is positioned at the bottommost part of the hearth furnace main body 1 and is arranged at the lower part of the ash receiving hopper 5, the base 6 is used for supporting the hearth furnace main body, a furnace cover plate 2, a water discharge pipe 13 and a furnace door 4 are arranged outside the combustion chamber 14, a heating pipe 7 and a furnace grate 3 are arranged inside the combustion chamber 14, the furnace cover plate 2 is positioned at the upper part of the combustion chamber 14, the lower part of the heating pipe 7 is arranged, the water discharge pipe 13 is positioned at the left part of, the water-saving stove is characterized in that the water discharging pipe 13 discharges water in the stove when the stove is idle, the stove door 4 is positioned at the right part of the combustion chamber 14, the front part of the stove main body 1 is provided with the heating pipe 7 which is arranged at the middle position inside the combustion chamber 14 in parallel, the lower part is provided with the grate 3, the upper part is provided with the stove cover plate 2, the heating pipe 7 is arc-shaped and protrudes inwards and is welded with the two ends of the inner wall of the combustion chamber 14, the number of the heating pipes 7 is 10, the water in the heating pipe 7 is communicated with the water in the stove main body 1, the flue gas passes through the heating pipe 7 and is heated by the waste heat of the flue gas, the waste heat of the flue gas is utilized, the energy is saved and the environment is protected, the grate 3 is positioned at the bottom of the combustion chamber 14, the upper part is provided with the heating pipe 7, the lower part is provided with the ash receiving hopper 5, the grate 3 is used for placing, the inlet tube 10 be located the bottom of top of a kitchen range stove main part 1, connect the right part of ash bucket 5, the water intercommunication in inlet tube 10, outlet pipe 9, the heating pipe 7 all with the water in the top of a kitchen range stove main part 1, realize the hydrologic cycle of top of a kitchen range stove, flue 11 and vice flue 12 all be provided with the picture peg, the picture peg is used for blockking up flue 11 and vice flue 12, when flue 11 is blockked up with the picture peg, the picture peg of vice flue 12 is taken off, accessible vice flue 12 is heated for the heated kang, when blockking up vice flue 12, the picture peg of flue 11 is taken off, can be for heating ground or heating system heating, 2 center of apron be provided with the fire circle, the fire circle is that can install in a flexible way in apron 2, according to actual demand, can suitably increase and decrease the quantity of fire circle, if lift off the fire circle, can be used for placing the kettle, the frying pan, make the top of a kitchen range stove except heating, can also, the multi-purpose of the cooking bench stove is realized.

Floor heating or heating mode: the plugboard of the main flue 11 is taken down to block the auxiliary flue 12, the water inlet pipe 10 and the water outlet pipe 9 are connected with the ground heating system, water is pumped through the water pump outside the water outlet pipe 9, cold water enters from the water inlet pipe 10 at the bottom, hot water is discharged from the water outlet pipe 9 at the top, and water circulation is achieved. Fuel is at the combustion chamber 14 burning, for the water heating in the top of a kitchen range stove

main part

1, 10 heating pipes 7 are the arc, have increased heat transfer area, have improved heat exchange efficiency, are the water heating in the top of a kitchen range stove main part 1 more fast, have improved the whole thermal efficiency of top of a kitchen range stove, for warm up with the warm gas heat supply, take off the stove circle, can boil water and cook, do the top of a kitchen range use.

Heated brick bed mode: the inserting plate of the auxiliary flue 12 is taken down to block the main flue 11, the auxiliary flue 12 is connected with the heated brick bed, the flue gas is directly discharged from the auxiliary flue 4 to supply heat for the heated brick bed, the utilization of the waste heat of the flue gas is realized, and the stove ring is taken down to boil water and cook.

Heated kang heating installation coexistence mode: the plugboard of the main flue 11 and the auxiliary flue 12 is taken down, the auxiliary flue 4 is connected with a heated brick bed, the water inlet pipe 10 and the water outlet pipe 9 are connected with a floor heating system, water is pumped by the water pump outside the water outlet pipe 9, cold water enters from the water inlet pipe 10 at the bottom, hot water is discharged from the water outlet pipe 9 at the top, and water circulation is realized. The flue gas can be used for heating the heated brick bed and the floor heating (central heating), and the stove ring can be taken down to boil water and cook. The multipurpose of the hearth furnace is ensured, the heat efficiency of the fume of the hearth furnace is improved, and the hearth furnace is energy-saving and environment-friendly.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. The utility model provides a miniature multi-functional civilian top of a kitchen range of family formula, includes top of a kitchen range stove main part, apron, grate, furnace gate, connects ash bucket, base, heating pipe, fire ring, outlet pipe, inlet tube, flue stack, vice flue, bleeder line, combustion chamber, its characterized in that: the main flue is positioned at the upper part of the hearth furnace main body, the lower part of the hearth furnace main body is provided with an auxiliary flue, the auxiliary flue is positioned in the middle of the hearth furnace main body, the upper part of the hearth furnace main body is provided with the main flue, the lower part of the hearth furnace main body is provided with a combustion chamber, the combustion chamber is arranged at the middle position of the auxiliary flue and the combustion chamber, the combustion chamber is communicated with the auxiliary flue and the main flue, the ash receiving hopper is positioned at the bottom of the hearth furnace main body, the upper part of the hearth furnace main body is provided with the combustion chamber, the lower part of the hearth furnace main body is provided with a base, the ash receiving hopper is arranged at the middle position of the combustion chamber and the base, the base is positioned at the bottommost part of the hearth furnace main body and is arranged at the lower part of the ash receiving hopper, a furnace cover plate, a water drain pipe and a water drain pipe are arranged outside the combustion chamber, The furnace comprises a furnace door, wherein a heating pipe and a grate are arranged inside the furnace door, a furnace cover plate is positioned at the upper part of a combustion chamber, the lower part of the furnace cover plate is provided with the heating pipe, a water discharge pipe is positioned at the left part of the combustion chamber, the rear part of a hearth furnace main body, the furnace door is positioned at the right part of the combustion chamber and the front part of the hearth furnace main body, the heating pipes are arranged at the middle position inside the combustion chamber in parallel, the grate is arranged at the lower part of the combustion chamber, the upper part of the furnace cover plate is provided with the arc-shaped heating pipes, the heating pipes protrude inwards and are welded and connected with two ends of the inner wall of the combustion chamber, the number of the heating pipes is 10, the grate is positioned at the bottom of the combustion chamber, the heating pipes are arranged at the upper part of the combustion chamber, ash receiving hoppers are arranged at.

2. A domestic small multi-functional domestic hob according to claim 1, characterized in that: the water in the water inlet pipe, the water outlet pipe and the heating pipe is communicated with the water in the hearth furnace body.

3. A domestic small multi-functional domestic hob according to claim 1, characterized in that: the main flue and the auxiliary flue are provided with inserting plates.

4. A domestic small multi-functional domestic hob according to claim 1, characterized in that: and a hearth opening is arranged at a corresponding position on the inner side of the furnace door and is communicated with the combustion chamber.

5. A domestic small multi-functional domestic hob according to claim 1, characterized in that: the center of the furnace cover plate is provided with a furnace ring.