CN109404981B

CN109404981B - High-efficiency energy-saving kang combined stove

Info

Publication number: CN109404981B
Application number: CN201811269560.1A
Authority: CN
Inventors: 董峻岩; 全震; 辛立森; 马传鹏; 王娅宁; 张帅; 谭悦彤; 焦惠毅
Original assignee: Changchun Institute of Applied Chemistry of CAS
Current assignee: Changchun Institute of Applied Chemistry of CAS
Priority date: 2018-10-29
Filing date: 2018-10-29
Publication date: 2020-06-26
Anticipated expiration: 2038-10-29
Also published as: CN109404981A

Abstract

The invention discloses a high-efficiency energy-saving kang combined stove which comprises a stove body, a kang body and a smoke turning plate control mechanism, wherein the stove body is connected with one end of the kang body through a flue, the other end of the kang body is provided with a smoke discharging well, a smoke inserting plate is movably arranged on the side wall of the flue, the smoke turning plate is movably arranged inside the smoke discharging well, and the smoke turning plate control mechanism is used for controlling the opening or closing of the smoke turning plate.

Description

High-efficiency energy-saving kang combined stove

Technical Field

The invention relates to the field of efficient energy-saving kang combined stoves, in particular to an efficient energy-saving kang combined stove.

Background

At present, in northern areas of China, particularly wide towns and rural areas, people still heat through heated brick beds, and the heating mode has many defects and shortcomings, and is particularly shown in the following steps: the heating of the heated brick bed can emit a large amount of heat only when coal in the furnace is burnt, and when flame in the furnace is extinguished, the heat is quickly lost due to the pumping force of a chimney, so that a large amount of energy is wasted; in order to warm for a long time, people cannot extinguish the fire in the furnace even late at night, so that a lot of hidden dangers are brought, and even fire or soot poisoning is caused.

Disclosure of Invention

In view of the technical defects, the invention aims to provide an efficient energy-saving kang combined stove which can store smoke, maintain the temperature of a kang surface and improve the energy utilization rate.

In order to solve the technical problems, the invention adopts the following technical scheme:

the invention provides a high-efficiency energy-saving kang combined stove which comprises a stove body, a kang body and a smoke turning plate control mechanism, wherein the stove body is connected with one end of the kang body through a flue, the other end of the kang body is provided with a smoke discharging well, the side wall of the flue is connected with a smoke inserting plate in a sliding manner, the inside of the smoke discharging well is provided with a rotatable smoke turning plate, the smoke turning plate control mechanism is used for controlling the opening or closing of the smoke turning plate, the smoke turning plate control mechanism comprises a smoke turning plate, a water tank, a fixed pipe, a movable rod, a spring and a drain valve, the water tank is fixedly connected with the fixed pipe, the lower end of the water tank is also provided with the drain valve, one end of the fixed pipe extends to the inner side of the smoke discharging well, the end of the fixed pipe, which is close to the smoke discharging well, is also provided with an opening, one end of the fixed pipe, which is far away from the smoke discharging well, and the movable rod, the spring is arranged between one end of the movable rod, which is far away from the smoke discharge well, and the inner wall of the fixed pipe; the middle part level of turning over the cigarette board is provided with the pivot, the one end of pivot with the inner wall of cigarette discharging well rotates and connects, the other end of pivot extends to the outside of cigarette discharging well, fixed pipe level sets up, just the axis of fixed pipe is higher than or is less than the axis of pivot.

Preferably, the upper end of the cigarette turning plate is provided with a cavity.

Preferably, the inside of the kang body is provided with a smoke-separating heat-storing column, a kang inner heat-storing column, a kang tip smoke-blocking wall and a baffle in sequence, and the smoke-separating heat-storing column is close to the flue.

Preferably, the water tank is fixedly installed on the outer wall of the smoke discharge well, and the upper end of the water tank is connected with a water injection pipe.

Preferably, the water injection pipe is a tap water pipeline, and a valve is installed on the tap water pipeline.

Preferably, the valve is a shut-off valve.

Preferably, the valve is an electromagnetic valve, a temperature sensor is installed on the inner wall of the smoke exhaust well, a liquid level sensor is installed on the water tank, a single chip microcomputer controller is installed on the kang body, and the single chip microcomputer controller is electrically connected with the electromagnetic valve, the temperature sensor and the liquid level sensor.

The invention has the beneficial effects that: 1. the smoke inserting plates and the smoke turning plates are arranged on the traditional overhead kang, and the smoke turning plates are combined with the smoke inserting plates of the flue to be favorable for storing smoke, maintaining the temperature of the kang surface and improving the energy utilization rate by more than 30 percent compared with the original overhead kang without the smoke inserting plates and the smoke turning plates; 2. the oven with the heatable brick bed is characterized in that the oven body is provided with a smoke discharging well, the smoke discharging well is arranged in the oven body, and the smoke discharging well is communicated with the smoke discharging well; 3. the smoke turning plate control mechanism comprises a water tank, smoke can slowly heat water in the water tank in the flowing process, and the smoke can be used for daily use after the water temperature in the water tank is changed to high, so that the utilization rate of energy is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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 the drawings without creative efforts.

Fig. 1 is a schematic top view of an energy-efficient kang stove according to the present invention;

FIG. 2 is a schematic structural view of a high-efficiency energy-saving oven connected with a heatable brick bed according to the present invention;

FIG. 3 is a schematic side view of an energy-efficient oven for heating brick beds according to the present invention;

FIG. 4 is a schematic structural diagram of a flue and a smoke inserting plate according to the present invention;

FIG. 5 is a schematic side sectional view of the smoke evacuation well and the smoke turning plate according to the present invention;

fig. 6 is a schematic front sectional view of the smoke evacuation well and the smoke turning plate according to the present invention;

fig. 7 is a schematic front sectional structural view of the smoke discharge well and the smoke turnover plate when the smoke turnover plate is closed.

Description of reference numerals:

1 stove body, 2 kang bodies, 3 flues, 4 smoke inserting plates, 5 smoke discharging wells, 6 smoke turning plates, 7 smoke separating and heat storing columns, 8 kang inner heat storing columns, 9 kang tip smoke blocking walls, 10 baffles, 11 kang lower pillars, 12 water tanks, 13 fixed pipes, 14 movable rods, 15 springs and 16 drain valves.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 7, an energy-efficient kang combined stove comprises a stove body 1, a kang body 2 and a smoke panel control mechanism, wherein the stove body 1 is connected with one end of the kang body 2 through a flue 3, the other end of the kang body 2 is provided with a smoke discharge well 5, a smoke insertion panel 4 is connected to the side wall of the flue 3 in a sliding manner, a smoke panel capable of turning over is arranged inside the smoke discharge well 5, the smoke panel control mechanism is used for controlling the smoke panel 6 to be opened or closed, the smoke panel control mechanism comprises a smoke panel 6, a water tank 12, a fixed pipe 13, a movable rod 14, a spring 15 and a drain valve 16, the water tank 12 is fixedly connected with the fixed pipe 13, the lower end of the water tank 12 is further provided with the drain valve 16, one end of the fixed pipe 13 extends to the inner side of the smoke discharge well 5, and one end of the fixed pipe 13 close to the smoke discharge well 5 is provided with an opening, an opening is also formed in one end, away from the smoke exhaust well 5, of the fixed pipe 13, the movable rod 14 is further inserted into the fixed pipe 13, and the spring 15 is arranged between one end, away from the smoke exhaust well 5, of the movable rod 14 and the inner wall of the fixed pipe 13; the middle part level of turning over cigarette board 6 is provided with the pivot, the one end of pivot with the inner wall of row's cigarette well 5 rotates and connects, the other end of pivot extends to row's cigarette well 5's the outside, fixed 13 levels of pipe set up, just the axis of fixed pipe 13 is higher than or is less than the axis of pivot.

The upper end of the cigarette turning plate 6 is provided with a cavity.

The inside of the kang body 2 is sequentially provided with a smoke-separating heat-storing column 7, a kang inner heat-storing column 8, a kang tip smoke-blocking wall 9 and a baffle 10, and the smoke-separating heat-storing column 7 is close to the flue 3.

The water tank 12 is fixedly arranged on the outer wall of the smoke exhaust well 5, and the upper end of the water tank 12 is connected with a water injection pipe.

The water injection pipe is a tap water pipeline, and a valve is installed on the tap water pipeline.

The valve is a stop valve.

The valve is an electromagnetic valve, a temperature sensor is installed on the inner wall of the smoke exhaust well 5, a liquid level sensor is installed on the water tank 12, a single chip microcomputer controller is installed on the kang body 2, and the single chip microcomputer controller is electrically connected with the electromagnetic valve, the temperature sensor and the liquid level sensor.

When in use, in embodiment 1, the oven realizes the opening or closing of the smoke turning plate 6 through the smoke turning plate control mechanism, when the inside of the oven body 1 is burning, the opening of the smoke turning plate 6 can be controlled, only a small amount of water is injected into the water tank 12 at the moment, so that the movable rod 14 is not in contact with the smoke turning plate 6, the smoke exhaust well 5 can normally discharge smoke, when the burning inside of the oven body 1 is finished, the smoke inserting plate 4 is inserted into the flue 3, the smoke turning plate 6 is closed, only the stop valve on the tap water pipeline is needed to be opened when the water tank is closed, after the water level in the water tank 12 is increased, the pressure of the water received by the movable rod 14 is increased, at the moment, the movable rod 14 moves towards the direction far away from the fixed pipe 13, the smoke turning plate 6 can be pushed during the moving process of the movable rod 14, the smoke turning plate 6 rotates, finally the smoke turning plate 6 is in contact with the inner wall of the smoke exhaust well 5, the smoke exhaust well 5 cannot exhaust smoke, effectual utilization ratio of improving energy can simplify the regulation of turning over cigarette board 6 through turning over cigarette board control mechanism for device convenient to use turns over including basin 12 in the cigarette board control mechanism, the flue gas is at the mobile in-process, can heat the water in the basin 12 through the lateral wall of exhaust-pipe well 5 is slow, movable rod 14 cooperatees with fixed pipe 13, also can heat the water in the basin 12, the temperature risees the back in the basin 12, hot water can be used for daily use, the utilization ratio of energy has further been improved.

In embodiment 2, compared with embodiment 1, the valve on the tap water pipeline is an electromagnetic valve, the inner wall of the smoke exhaust well 5 is provided with a temperature sensor, the water tank 12 is provided with a liquid level sensor, the kang body 2 is provided with a single chip microcomputer controller, the single chip microcomputer controller is electrically connected with the electromagnetic valve, the temperature sensor and the liquid level sensor, and the other parts are the same, when the device is used, the smoke exhaust plate control mechanism can be automatically controlled according to the temperature detected by the temperature sensor, when the temperature in the smoke exhaust well 5 is lower than a certain set value (the set value can be based on the temperature in the smoke exhaust well 5 after the combustion in the stove body 1 is finished for 3-5 min), the single chip microcomputer controller opens the electromagnetic valve, water is injected into the water tank 12 through the tap water pipeline, when the water tank 12 reaches a set height, the water injection is stopped, and the movable rod 14 can automatically close the smoke exhaust, the heat preservation operation is realized, and the operation process is more convenient.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The efficient energy-saving kang combined stove is characterized by comprising a stove body (1), a kang body (2) and a smoke exhaust plate control mechanism, wherein the stove body (1) is connected with one end of the kang body (2) through a flue (3), the other end of the kang body (2) is provided with a smoke exhaust well (5), the side wall of the flue (3) is connected with a smoke insertion plate (4) in a sliding manner, a turnable smoke exhaust plate (6) is arranged inside the smoke exhaust well (5), the smoke exhaust plate control mechanism comprises a smoke exhaust plate (6), a water tank (12), a fixed pipe (13), a movable rod (14), a spring (15) and a drain valve (16), the water tank (12) is fixedly connected with the fixed pipe (13), the lower end of the water tank (12) is also provided with the drain valve (16), one end of the fixed pipe (13) extends to the inner side of the smoke exhaust well (5), an opening is formed in one end, close to the smoke exhaust well (5), of the fixed pipe (13), an opening is also formed in one end, away from the smoke exhaust well (5), of the fixed pipe (13), the movable rod (14) is inserted into the fixed pipe (13), and the spring (15) is arranged between one end, away from the smoke exhaust well (5), of the movable rod (14) and the inner wall of the fixed pipe (13); the middle part level of turning over cigarette board (6) is provided with the pivot, the one end of pivot with the inner wall of row's cigarette well (5) rotates and connects, the other end of pivot extends to the outside of row's cigarette well (5), fixed pipe (13) level sets up, just the axis of fixed pipe (13) is higher than or is less than the axis of pivot.

2. The efficient and energy-saving kang combined stove as claimed in claim 1, characterized in that the upper end of the smoke turning plate (6) is provided with a cavity.

3. The efficient energy-saving kang combination stove according to claim 1, characterized in that a smoke-separating and heat-storing column (7), an inner heat-storing column (8), a kang tip smoke-blocking wall (9) and a baffle (10) are sequentially arranged inside the kang body (2), and the smoke-separating and heat-storing column (7) is close to the flue (3).

4. The efficient and energy-saving kang combination stove according to claim 1, wherein the water tank (12) is fixedly installed on the outer wall of the smoke exhaust well (5), and the upper end of the water tank (12) is connected with a water injection pipe.

5. The oven as claimed in claim 4, wherein the water injection pipe is a tap water pipe, and a valve is installed on the tap water pipe.

6. The oven as claimed in claim 5, wherein the valve is a stop valve.

7. The efficient and energy-saving oven connected with heatable brick bed as claimed in claim 6, wherein the valve is a solenoid valve, the inner wall of the smoke exhaust well (5) is provided with a temperature sensor, the water tank (12) is provided with a liquid level sensor, and the heatable brick bed body (2) is provided with a single chip microcomputer controller, and the single chip microcomputer controller is electrically connected with the solenoid valve, the temperature sensor and the liquid level sensor.