CN214047511U

CN214047511U - Fruit vegetables stoving room heated air circulation device

Info

Publication number: CN214047511U
Application number: CN202022324807.4U
Authority: CN
Inventors: 杨辉寿; 陈志伟; 杨辉福
Original assignee: Anhui Huoshan Bowei Machinery Manufacturing Co ltd
Current assignee: Anhui Huoshan Bowei Machinery Manufacturing Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-08-27
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses a fruit vegetables stoving room heated air circulation device, including fruit vegetables stoving room, the inside drying-machine that is provided with in fruit vegetables stoving room, the inside combustion furnace that is provided with of drying-machine, it is provided with the cigarette ash chamber to fire the burning furnace bottom, it is provided with main hot-blast stove to fire the burning furnace top, drying-machine bilateral symmetry is provided with the hot-blast mouth, the drying-machine top is provided with the exhaust fan, exhaust fan one side is provided with the exhaust port, the exhaust port outside has concatenated the pipe of discharging fume, fruit vegetables stoving room top is provided with heated air circulation device, the inside motor that is provided with of heated air circulation device, the motor output is provided with the one end of connecting piece, the other end of connecting piece is provided with the flabellum. This fruit vegetables stoving room heated air circulation device is through setting up electric heating device, hot-blast chamber, heated air circulation pipe, fan, flabellum, exhaust port, firing burning furnace, main hot-blast stove, exhaust fan, cold and hot wind adjusting device, regulation commentaries on classics board, filter equipment and mutually supporting, can reach the purpose that promotes heat utilization rate, pollution abatement, temperature regulation are balanced.

Description

Fruit vegetables stoving room heated air circulation device

Technical Field

The utility model relates to a fruit vegetables stoving room technical field specifically is a fruit vegetables stoving room heated air circulation device.

Background

Generally, the traditional food dehydration and drying method mainly comprises four methods of drying the food in the sun; baking with a heated kang; dehydrating by using a drying room; drying and dehydrating by using special facilities and equipment, wherein the heat source comprises sunlight, coal, charcoal, steam, a power supply, methane, liquefied gas, natural gas and the like, and the heat transfer form comprises direct transfer, such as sunlight radiation, electric heat radiation, charcoal and coal combustion and the like; the heat is indirectly transferred to a heated brick bed, various gas radiators and the like, and a drying room is the most common and most economical dehydration drying facility in food processing and is mainly used for dehydration drying and characteristic flavor formation of foods such as meat, vegetables and the like in the processing process of the foods.

The prior art has the following defects or problems:

1. the existing equipment outputs heat into a drying room through a dryer, then hot air circulates in the room, and then the hot air is exhausted through an exhaust device, so that the waste of heat is caused;

2. the smoke generated by the existing air heater is directly discharged through the smoke outlet, so that the environment is polluted, and the pollution to fruits and vegetables in the drying room is easily caused.

3. Temperature balance in fruit and vegetable drying room can not be adjusted according to demands by using conventional device

4. The hot air port of the existing device is always the same in size, and the drying room cannot be heated uniformly.

Disclosure of Invention

An object of the utility model is to prior art's weak point, provide a fruit vegetables stoving room heated air circulation device to reach and promote heat utilization rate, pollution abatement, temperature regulation is balanced, the even purpose is heated in stoving room.

In order to achieve the above object, the utility model provides a following technical scheme: a hot air circulating device of a fruit and vegetable drying room comprises the fruit and vegetable drying room, wherein a drying machine is arranged in the fruit and vegetable drying room, a combustion furnace is arranged in the drying machine, a soot cavity is arranged at the bottom of the combustion furnace, a main hot air furnace is arranged at the top of the combustion furnace, hot air ports are symmetrically arranged on two sides of the drying machine, an exhaust fan is arranged at the top of the drying machine, an exhaust port is arranged on one side of the exhaust fan, a smoke exhaust pipe is connected to the outside of the exhaust port, a hot air circulating device is arranged at the top of the fruit and vegetable drying room, a motor is arranged in the hot air circulating device, one end of a connecting piece is arranged at the output end of the motor, a fan blade is arranged at the other end of the connecting piece, a fan blade seat is arranged outside the fan blade, a hot air cavity is arranged at the bottom of the fan blade seat, an electric heating device is arranged at the bottom of the hot air cavity, a heat storage cavity is arranged at the bottom of the electric heating device, the utility model discloses a hot air drying machine, including heat saving chamber, hot-blast chamber both sides are provided with the air exit, the hot-blast chamber other end is provided with the fan, the top symmetry of drying-machine outer wall is provided with cold and hot air adjusting device, cold and hot air adjusting device one side is provided with adjusts the commentaries on classics board, it is provided with linking frame to adjust the commentaries on classics board outside, it is provided with the wane to link up each layer of frame.

As the utility model discloses a preferred technical scheme, fire burning furnace and link up mutually through filter and cigarette ash chamber, fire burning furnace, cigarette ash chamber one side and all be provided with locking device.

As the utility model discloses a preferred technical scheme, fire burning furnace and main hot-blast stove and link up each other through the exhaust hole.

As the utility model discloses an optimized technical scheme, the exhaust port link up with firing burning furnace, main hot-blast stove mutually, the exhaust port link up with the fruit vegetables stoving room outside mutually through discharging fume the pipe, the pipe tip of discharging fume is provided with filter equipment.

As the utility model discloses a preferred technical scheme, the motor output welds with connecting piece one end, the connecting piece other end and flabellum welding, the flabellum passes through connecting piece and motor swivelling joint.

As the utility model discloses a preferred technical scheme, the flabellum passes through flabellum seat and heated air circulation device fixed connection.

As the utility model discloses a preferred technical scheme, electricity device fixed connection that generates heat is in hot-blast intracavity, hot-blast chamber both sides link up with the fan through the wind circulation pipe respectively mutually.

As the utility model discloses an optimal technical scheme, cold and hot wind adjusting device's quantity is two, adjust the commentaries on classics board through pivot and cold and hot wind adjusting device swivelling joint.

As the utility model discloses a preferred technical scheme, the quantity of hot-blast mouthful is seven, the hot-blast mouthful distributes in drying-machine both sides face, the width is 3cm, 5cm, 6cm, 7cm, 3cm, 2cm from the top down for the hot-blast mouthful.

As the utility model discloses an optimal technical scheme, a side of wane with connect a welding, the quantity of wane is 16, the wane distributes and is four rows, the wane is from last down first row to the fourth row width be 11cm, 12cm, 13cm, 14cm, wane perk one side is apart from level line 1.5 cm.

Compared with the prior art, the utility model provides a fruit vegetables stoving room heated air circulation device possesses following beneficial effect:

1. the fruit and vegetable drying room hot air circulating device is fixedly connected into the hot air cavity by arranging the electric heating device, two sides of the hot air cavity are respectively communicated with the fan through the hot air circulating pipe, air with lower heat in the fruit and vegetable drying room is pumped out through the fan and is circulated to the hot air cavity through the hot air circulating pipe, and wind energy generated by rotation of the fan blades is blown into the fruit and vegetable drying room again, so that the heat utilization rate is improved, and the heat waste is reduced;

2. this fruit vegetables drying room heated air circulation device link up mutually through setting up the exhaust port and firing burning furnace, main hot-blast stove, and the exhaust port link up mutually through discharging fume pipe and fruit vegetables drying room outside, and the pipe tip of discharging fume is provided with filter equipment, and the cigarette has avoided the pollution of cigarette to air and fruit vegetables through filter equipment's filtration after the pipe gets rid of discharging fume.

3. This fruit vegetables stoving room heated air circulation device is two through the quantity that sets up cold and hot wind adjusting device, adjusts the commentaries on classics board through pivot and cold and hot wind adjusting device manual regulation swivelling joint, and the exhaust fan is as the cold wind source, thereby adjusts the angle of commentaries on classics board through cold and hot wind adjusting device control to make fruit vegetables stoving room temperature keep balance according to the demand.

4. This fruit vegetables stoving room heated air circulation device, the quantity through setting up the hot-blast mouth is seven, the hot-blast mouth distributes at drying-machine both sides face, the hot-blast mouth is 3cm from the top down width, 5cm, 6cm, 7cm, 3cm, 2cm, a side of wane with connect the welding of putting up, the quantity of wane is 16, the wane distributes and is four rows, the wane is from last down first row to the fourth row width be 11cm, 12cm, 13cm, 14cm, wane perk one side is apart from horizontal line 1.5cm, the hot-blast mouth that is different through the width and the cooperation of wane, make drying-machine heat output even, thereby realize being heated evenly in fruit vegetables stoving room.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the dryer of the present invention;

FIG. 3 is a schematic structural view of the hot air circulation device of the present invention;

fig. 4 is the structural schematic diagram of the hot air port and the seesaw of the present invention.

In the figure: 1. a fruit and vegetable drying room; 2. a dryer; 3. a combustion furnace; 4. a soot chamber; 5. a main hot air furnace; 6. a hot air port; 7. an exhaust fan; 8. a smoke outlet; 9. a smoke exhaust pipe; 10. a hot air circulating device; 11. a motor; 12. a connecting member; 13. a fan blade; 14. a fan blade seat; 15. a hot air cavity; 16. an electric heating device; 17. a heat storage chamber; 18. an air outlet; 19. a hot air circulating pipe; 20. a fan; 21. a cold and hot air adjusting device; 22. adjusting the rotating plate; 23. a linking frame; 24. a seesaw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in this embodiment: a hot air circulating device of a fruit and vegetable drying room comprises a fruit and vegetable drying room 1, a drying machine 2 is arranged in the fruit and vegetable drying room 1, a combustion furnace 3 is arranged in the drying machine 2, a soot cavity 4 is arranged at the bottom of the combustion furnace 3, a main hot air furnace 5 is arranged at the top of the combustion furnace 3, hot air ports 6 are symmetrically arranged at two sides of the drying machine 2, an exhaust fan 7 is arranged at the top of the drying machine 2, an exhaust port 8 is arranged at one side of the exhaust fan 7, a smoke exhaust pipe 9 is connected with the outside of the exhaust port 8, a hot air circulating device 10 is arranged at the top of the fruit and vegetable drying room 1, a motor 11 is arranged in the hot air circulating device 10, the output end of the motor 11 is provided with one end of a connecting piece 12, the other end of the connecting piece 12 is provided with a fan blade base 14, the bottom of the fan blade base 14 is provided with a hot air cavity 15, the bottom of the hot air cavity 15 is provided with an electric heating device 16, the bottom of the electric heating device 16 is provided with a heat storage cavity 17, the bottom of heat deposit chamber 17 is provided with air exit 18, and hot-blast chamber 15 both sides are provided with the one end of heated air circulation pipe 19, and the heated air circulation pipe 19 other end is provided with fan 20, and the top symmetry of 2 outer walls of drying-machine is provided with cold and hot air adjusting device 21, and cold and hot air adjusting device 21 one side is provided with adjusts revolving plate 22, adjusts revolving plate 22 outside and is provided with linking frame 23, links up 23 each layer of putting up and is provided with wane 24. The electric heating device 16 is fixedly connected into the hot air cavity 15, two sides of the hot air cavity 15 are communicated with the fan 20 through the hot air circulating pipe 19 respectively, air with low heat in the fruit and vegetable drying room 1 is extracted through the fan 20 and is circulated to the hot air cavity 15 through the hot air circulating pipe 19, and wind energy generated by rotation of the fan blades 13 is blown into the fruit and vegetable drying room 1 again, so that the heat utilization rate is improved, and the heat waste is reduced; the smoke outlet 8 is communicated with the combustion furnace 3 and the main hot air furnace 5, the smoke outlet 8 is communicated with the outside of the fruit and vegetable drying room 1 through the smoke outlet pipe 9, the end part of the smoke outlet pipe 9 is provided with a filtering device, smoke is filtered by the filtering device after being discharged through the smoke outlet pipe 9, and pollution of the smoke to air and fruits and vegetables is avoided; the number of the cold and hot air adjusting devices 21 is two, the adjusting rotating plate 22 is in manual adjusting and rotating connection with the cold and hot air adjusting devices 21 through a rotating shaft, the exhaust fan 7 serves as a cold air source, and the angle of the adjusting rotating plate 22 is controlled through the cold and hot air adjusting devices 21, so that the temperature of the fruit and vegetable drying room 1 is kept balanced according to requirements; the quantity through setting up hot-blast mouth 6 is seven, hot-blast mouth 6 distributes at 2 both sides of drying-machine, hot-blast mouth 6 is 3cm from the top down width, 5cm, 6cm, 7cm, 3cm, 2cm, a side and the connection frame of wane 24 weld 23, the quantity of wane 24 is 16, wane 24 distributes and is four rows, wane 24 is 11cm from the first row to the fourth row width down, 12cm, 13cm, 14cm, wane 24 perk one side is apart from horizontal line 1.5cm, through the cooperation of the hot-blast mouth 6 that the width is different with wane 24, make 2 heat output of drying-machine even, thereby realize that being heated in fruit vegetables stoving room 1 is even.

In the embodiment, the combustion furnace 3 is communicated with the ash cavity 4 through the filter plate, and locking devices are arranged on one sides of the combustion furnace 3 and the ash cavity 4, so that waste slag generated in the combustion furnace is stored; the combustion furnace 3 and the main hot air furnace 5 are communicated with each other through a heat exhaust hole, so that heat generated in the combustion furnace is stored; the smoke outlet 8 is communicated with the combustion furnace 3 and the main hot air furnace 5, the smoke outlet 8 is communicated with the outside of the fruit and vegetable drying room 1 through a smoke exhaust pipe 9, a filtering device is arranged at the end part of the smoke exhaust pipe 9, smoke is filtered by the filtering device after being exhausted through the smoke exhaust pipe 9, and pollution of the smoke to air and fruits and vegetables is avoided; the output end of the motor 11 is welded with one end of a connecting piece 12, the other end of the connecting piece 12 is welded with a fan blade 13, the fan blade 13 is rotationally connected with the motor 11 through the connecting piece 12, and the motor 11 drives the fan blade 13 to rotate, so that wind power is generated; the fan blades 13 are fixedly connected with the hot air circulating device 10 through the fan blade seats 14, so that the fan blades 13 are fixed to generate directional wind; the electric heating device 16 is fixedly connected in the hot air cavity 15, two sides of the hot air cavity 15 are respectively communicated with the fan 20 through the hot air circulation pipe 19, air with low heat in the fruit and vegetable drying room 1 is pumped out through the fan 20 and is circulated to the hot air cavity 15 through the hot air circulation pipe 19, and wind energy generated by rotation of the fan blades 13 is blown into the fruit and vegetable drying room 1 again, so that the utilization rate of heat is improved, and waste of heat is reduced; the number of the cold and hot air adjusting devices 21 is two, the adjusting rotating plate 22 is manually adjusted and rotatably connected with the cold and hot air adjusting devices 21 through a rotating shaft, the exhaust fan 7 serves as a cold air source, and the angle of the adjusting rotating plate 22 is controlled through the cold and hot air adjusting devices 21, so that the temperature of the fruit and vegetable drying room 1 is kept balanced according to requirements; the quantity of hot-blast mouth 6 is seven, hot-blast mouth 6 distributes in 2 both sides of drying-machine, hot-blast mouth 6 is 3cm from the top down width, 5cm, 6cm, 7cm, 3cm, 2cm, one side of wane 24 is welded 23 with the connection frame, the quantity of wane 24 is 16, wane 24 distributes and is four rows, wane 24 is 11cm from the first row to the fourth row width from top down, 12cm, 13cm, 14cm, the distance horizontal line of wane 24 perk one side is 1.5cm, through the cooperation of hot-blast mouth 6 and wane 24 that the width is different, make drying-machine 2 heat output even, thereby realize being heated evenly in fruit vegetables stoving room 1.

The utility model discloses a theory of operation and use flow: the electric heating device 16 is fixedly connected into the hot air cavity 15, two sides of the hot air cavity 15 are communicated with the fan 20 through the hot air circulating pipe 19 respectively, air with low heat in the fruit and vegetable drying room 1 is extracted through the fan 20 and is circulated to the hot air cavity 15 through the hot air circulating pipe 19, and wind energy generated by rotation of the fan blades 13 is blown into the fruit and vegetable drying room 1 again, so that the heat utilization rate is improved, and the heat waste is reduced; the smoke outlet 8 is communicated with the combustion furnace 3 and the main hot air furnace 5, the smoke outlet 8 is communicated with the outside of the fruit and vegetable drying room 1 through the smoke outlet pipe 9, the end part of the smoke outlet pipe 9 is provided with a filtering device, smoke is filtered by the filtering device after being discharged through the smoke outlet pipe 9, and pollution of the smoke to air and fruits and vegetables is avoided; the quantity of cold and hot wind adjusting device 21 is two, adjusts commentaries on classics board 22 through pivot and cold and hot wind adjusting device 21 manual regulation swivelling joint, and thereby exhaust fan 7 is as the cold wind source, adjusts commentaries on classics board 22's angle through cold and hot wind adjusting device 21 control to make 1 temperature in fruit vegetables stoving room keep balance according to the demand. The user installs drying-machine 2 in fruit vegetables stoving room, throw in fuel and carry out the production of heat in firing burning furnace 3, store cigarette ash through cigarette ash chamber 4, the heat of 5 savings of main hot-blast stoves of hot-blast mouthful 6 simultaneous output of both sides, make fruit vegetables heat up rapidly in fruit vegetables stoving room 1, when the heat reduces in fruit vegetables stoving room 1, residual heat inhales hot-blast chamber 15 through fan 20 and gives into fruit vegetables stoving room 1 after heat energy again, exhaust fan 7 is as the cold wind source, thereby through cold and hot air adjusting device 21 control regulation commentaries on classics board 22's angle, thereby make 1 temperature keep balance in fruit vegetables stoving room according to the demand, through the different hot-blast mouthful 6 of width and wane 24's cooperation, make 2 heat output of drying-machine even, thereby realize being heated evenly in fruit vegetables stoving room 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a fruit vegetables stoving room heated air circulation device which characterized in that: comprises a fruit and vegetable drying room (1), wherein a dryer (2) is arranged in the fruit and vegetable drying room (1), a combustion furnace (3) is arranged in the dryer (2), a soot cavity (4) is arranged at the bottom of the combustion furnace (3), a main hot air furnace (5) is arranged at the top of the combustion furnace (3), hot air ports (6) are symmetrically arranged at two sides of the dryer (2), an exhaust fan (7) is arranged at the top of the dryer (2), a smoke exhaust port (8) is arranged at one side of the exhaust fan (7), a smoke exhaust pipe (9) is connected outside the smoke exhaust port (8), a hot air circulating device (10) is arranged at the top of the fruit and vegetable drying room (1), a motor (11) is arranged in the hot air circulating device (10), one end of a connecting piece (12) is arranged at the output end of the motor (11), and fan blades (13) are arranged at the other end of the connecting piece (12), flabellum (13) outside is provided with flabellum seat (14), flabellum seat (14) bottom is provided with hot-blast chamber (15), hot-blast chamber (15) bottom is provided with electricity heating device (16), electricity heating device (16) bottom is provided with heat deposit chamber (17), heat deposit chamber (17) bottom is provided with air exit (18), hot-blast chamber (15) both sides are provided with the one end of hot-blast runner pipe (19), hot-blast runner pipe (19) other end is provided with fan (20), the top symmetry of drying-machine (2) outer wall is provided with cold and hot air adjusting device (21), cold and hot air adjusting device (21) one side is provided with adjusts commentaries on classics board (22), it is provided with linking frame (23) to adjust commentaries on classics board (22) outside, linking frame (23) each layer is provided with wane board (24).

2. The fruit and vegetable drying room hot air circulating device according to claim 1, characterized in that: the combustion furnace (3) is communicated with the soot cavity (4) through the filter plate, and locking devices are arranged on one sides of the combustion furnace (3) and the soot cavity (4).

3. The fruit and vegetable drying room hot air circulating device according to claim 1, characterized in that: the combustion furnace (3) and the main hot air furnace (5) are communicated with each other through a heat extraction hole.

4. The fruit and vegetable drying room hot air circulating device according to claim 1, characterized in that: the smoke exhaust port (8) is communicated with the combustion furnace (3) and the main hot air furnace (5), the smoke exhaust port (8) is communicated with the outside of the fruit and vegetable drying room (1) through a smoke exhaust pipe (9), and a filtering device is arranged at the end part of the smoke exhaust pipe (9).

5. The fruit and vegetable drying room hot air circulating device according to claim 1, characterized in that: the output end of the motor (11) is welded with one end of the connecting piece (12), the other end of the connecting piece (12) is welded with the fan blade (13), and the fan blade (13) is rotatably connected with the motor (11) through the connecting piece (12).

6. The fruit and vegetable drying room hot air circulating device according to claim 1, characterized in that: the fan blades (13) are fixedly connected with the hot air circulating device (10) through fan blade seats (14).

7. The fruit and vegetable drying room hot air circulating device according to claim 1, characterized in that: the electric heating device (16) is fixedly connected in the hot air cavity (15), and two sides of the hot air cavity (15) are communicated with the fan (20) through hot air circulation pipes (19) respectively.

8. The fruit and vegetable drying room hot air circulating device according to claim 1, characterized in that: the number of the cold and hot air adjusting devices (21) is two, and the adjusting rotating plate (22) is rotatably connected with the cold and hot air adjusting devices (21) through a rotating shaft.

9. The fruit and vegetable drying room hot air circulating device according to claim 1, characterized in that: the number of the hot air ports (6) is seven, the hot air ports (6) are distributed on two side faces of the dryer (2), and the widths of the hot air ports (6) from top to bottom are 3cm, 5cm, 6cm, 7cm, 3cm and 2 cm.

10. The fruit and vegetable drying room hot air circulating device according to claim 1, characterized in that: a side of wane (24) with connect frame (23) welding, the quantity of wane (24) is 16, wane (24) distribute to four rows, wane (24) are from last down first row to fourth row width be 11cm, 12cm, 13cm, 14cm, wane (24) perk one side is apart from 1.5cm on the water flat line.