CN211952912U

CN211952912U - Oil smoke processing apparatus and machine of cooking thereof

Info

Publication number: CN211952912U
Application number: CN202020464505.4U
Authority: CN
Inventors: 徐天辉; 王小年; 徐天平
Original assignee: Shenzhen Feyzi Science And Technology Development Co ltd
Current assignee: Shenzhen Feyzi Science And Technology Development Co ltd
Priority date: 2019-04-02
Filing date: 2020-04-01
Publication date: 2020-11-17
Anticipated expiration: 2030-04-01
Also published as: CN109812855A; CN111219765A

Abstract

The utility model discloses an oil smoke processing apparatus and machine of cooking thereof, collect the chamber including the oil smoke, set up in the oil smoke collect the intracavity fume purification device, with the oil smoke collect chamber through connection's smog conveyor and with the chamber through connection is collected to the oil smoke is used for the oil smoke to collect the abundant residual smoke of not purifying in the chamber and flows in again the oil smoke is collected the intracavity and is carried out secondary purification's smog circulation purifier. The oil fume treatment device and the cooking machine thereof designed by the structure can form a residual fume internal circulation pipeline through the arrangement of the fume circulation purification device, and can carry out multiple circulation purification on residual fume, thereby effectively preventing the residual fume from overflowing; the utility model also provides a machine of cooking, this machine of cooking oil cigarette purification efficiency is high, and can prevent effectively that the oil smoke from leaking.

Description

Oil smoke processing apparatus and machine of cooking thereof

Technical Field

The utility model relates to an oil smoke processing technology field especially relates to an oil smoke processing apparatus and machine of cooking thereof.

Background

Oil smoke processing apparatus under prior art when carrying out the oil smoke and handling, directly emits into the air after most carrying out simple purification with smog, makes then purify the incomplete residual smoke and lead to the fact the pollution of certain degree to the air, in addition, though some oil smoke processing apparatus are equipped with residual smoke purifier at the end also, nevertheless because residual smoke purifier is the most structure all comparatively complicated, and is with high costs, consequently also very big increase the cost of whole device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil smoke processing apparatus and machine of cooking thereof, this oil smoke processing apparatus can form the interior circulation pipeline of surplus cigarette through smoke cycle purifier's setting, purifies many times the surplus cigarette then, prevents effectively that the surplus cigarette is excessive.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides an oil smoke processing apparatus, includes the oil smoke collection chamber, set up in the oil smoke purifier of intracavity is collected to the oil smoke, with the chamber through connection's is collected to the oil smoke fume conveyor and with the chamber through connection is collected to the oil smoke and is arranged in the oil smoke to collect the abundant residual smoke of not purifying in the chamber and flow in again the intracavity is collected to the oil smoke carries out the smoke circulation purifier of secondary purification.

The oil fume purification device comprises a motor erected at the top of the oil fume collection cavity and an oil fume adsorption rod coaxially fastened with a driving shaft of the motor.

The oil smoke adsorption rod comprises a main shaft and an oil smoke adsorption piece arranged on the outer peripheral surface of the main shaft in the circumferential direction, and a gap is formed between the outer peripheral surface of the oil smoke adsorption piece after the oil smoke adsorption piece is unfolded and the inner wall of the oil smoke collection cavity.

Wherein, the oil smoke adsorption element is a cotton cloth strip which is circumferentially and evenly distributed on the peripheral surface of the main shaft.

The smoke circulating and purifying device comprises a smoke return pipe, and two ports of the smoke return pipe are respectively communicated with the oil smoke collecting cavity.

Wherein, the oil smoke purifier is also provided with an oil groove arranged at the lower port of the oil smoke collecting cavity.

The oil fume collecting device comprises an oil fume collecting cavity, and is characterized by further comprising an ultrasonic atomization device and a high-temperature cleaning device, wherein nozzles of the ultrasonic atomization device and the high-temperature cleaning device are communicated with the oil fume collecting cavity.

The smoke conveying device comprises a smoke conveying pipe, a smoke guide cover arranged at a smoke suction port of the smoke conveying pipe, and a first exhaust fan arranged in the smoke guide cover.

And a second exhaust fan for accelerating residual smoke to flow into the smoke collection cavity again is arranged at one port of the smoke return pipe.

A cooking machine comprises the oil fume treatment device.

The utility model has the advantages that: the utility model provides an oil smoke processing apparatus, collect the chamber including the oil smoke, set up in the oil smoke collect the intracavity fume purification device, with the oil smoke collect the chamber through connection's smog conveyor and with the chamber through connection is collected to the oil smoke is used for the oil smoke to collect the abundant residual smoke of not purifying in the chamber and flows in again the intracavity is collected to the oil smoke carries out secondary purification's smog circulation purifier. The oil fume treatment device with the structural design can form a residual fume internal circulation pipeline through the arrangement of the fume circulation purification device, so that residual fume is purified for many times, and the residual fume is effectively prevented from overflowing; the utility model also provides a machine of cooking, this machine of cooking oil cigarette purification efficiency is high, and can prevent effectively that the oil smoke from leaking.

Drawings

Fig. 1 is a schematic view of the structure connection of the oil smoke treatment device of the present invention.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Referring to fig. 1, the present embodiment provides a cooker which is covered by a casing 8 to form a relatively closed space. Be provided with fume treatment device in the cooking machine, including the oil smoke collect the chamber 1, set up in oil smoke purifier 2 in the oil smoke collects the chamber 1, with 1 through connection's fume conveying device 3 is collected to the oil smoke and with 1 through connection in oil smoke collection chamber is used for the oil smoke to collect the abundant residual smoke of not purifying and flows in again in the chamber 1 fume collection carries out secondary purification's smog circulation purifier 4. Specifically, in this embodiment the oil smoke purifier 2 is including setting up in the motor 21 at 1 top in chamber is collected to the oil smoke, and with the oil smoke adsorption rod of the coaxial fastening of the drive shaft of motor 21, oil smoke adsorption rod includes main shaft 221, and circumference set up in the oil smoke adsorption element of main shaft 221 outer peripheral face, the outer peripheral face after oil smoke adsorption element expandes with be provided with the clearance between the inner wall in chamber 1 is collected to the oil smoke, oil smoke adsorption element for circumference equipartition in the cotton strip 222 of main shaft 221 outer peripheral face. With this structural design's oil smoke purifier 2, when the oil smoke gathering collects chamber 1, distribute in the cotton strip 222 of main shaft 221 outer peripheral face through circumference and adsorb the oil smoke, later under the drive effect of motor 21, the cotton strip 222 that soaks the oil smoke is under the high-speed rotation effect of main shaft 221, make the absorption condense in the oil water of cotton strip 222 get rid of the inner wall to oil smoke collection chamber 1 under the centrifugal force effect, later gather in the oil water of the inner wall of oil smoke collection chamber 1 downwards the inflow under the action of gravity sets up in oil groove 7 of oil smoke collection chamber 1 below.

The oil smoke adsorbing member is not limited to the cotton cloth strip 222, but may be a steel strip, a plastic strip, or the like, and can adsorb oil smoke.

Further, in order to promote oil smoke purification efficiency, this embodiment still erects ultrasonic atomization device (not marked in the figure) at the lower port department in oil smoke collection chamber 1, and ultrasonic atomization device's water smoke nozzle sprays water smoke to the oil smoke collection chamber 1 according to the smog concentration in oil smoke collection chamber 1 is continuous, then accelerates smog and water smoke mixture, finally high-efficient promotion smoke purification ability.

In this embodiment, in order to prevent the oil-water precipitation that flows down along the inner wall of the oil smoke collection cavity 1 from condensing, the top of the oil smoke collection cavity 1 is further provided with a high-temperature cleaning device 5, and the inner wall of the oil smoke collection cavity 1 is cleaned well by high-temperature and high-pressure liquid sprayed by the high-temperature cleaning device 5.

Further, in order to prevent the environment from being polluted by the overflow of the insufficiently purified smoke in the smoke collection chamber 1, in this embodiment, a smoke circulation purification device 4 forming an internal circulation pipeline of the residual smoke is further added, the smoke circulation purification device 4 is provided with a smoke return pipe 41, one port of the smoke return pipe 41 is connected with the upper end portion of the smoke collection chamber 1 in a penetrating manner, the other port of the smoke return pipe 41 is connected with the lower end portion of the smoke collection chamber 1 in a penetrating manner, and in order to enable the residual smoke to smoothly flow into the smoke collection chamber 1 again, a second exhaust fan 6 for accelerating the residual smoke to flow into the smoke collection chamber 1 again is further arranged at the lower end portion of the smoke collection chamber 1. In this way, the oil fume treatment device forms a residual oil fume internal circulation pipeline, so that the oil fume can be purified for many times.

The oil smoke collection cavity 1 is a space with a one-way opening, in this embodiment, the oil smoke collection cavity 1 is a closed area (not shown in the drawing) at the motor 21 (i.e., the top area), and the oil smoke does not leak from the top area where the motor 21 is located. The smoke circulation and purification device 4 and the smoke conveying device 3 are communicated with the oil smoke collecting cavity 1. In one embodiment, the fume collecting chamber 1 can be a pipe with one-way opening, and the side wall of the pipe is connected to the fume circulating device 4 and the fume conveying device 3 respectively. After the oil smoke is collected from the smoke conveying device 3 and enters the smoke collection cavity 1, the oil smoke passes through the oil smoke purification device 2, is not discharged from the top, but passes through the smoke circulation purification device 4, so that most of the oil smoke which is subjected to primary treatment is recycled into the oil smoke purification device 2, and secondary and multiple purification is carried out. The circulation circuit of the oil smoke is shown by the arrow in fig. 1.

When the smoke conveying device 3 and the oil smoke circulating and purifying device 4 are started simultaneously, inevitably, a small part of gas at the outlet of the oil smoke circulating and purifying device 4 leaks out and does not enter the opening of the oil smoke collecting cavity 1. In order to increase the leakage amount of the oil smoke circulation purification device 4 and circularly purify the oil smoke as much as possible, the following control method can be used: when oil smoke is generated in a pot (shown in a cylindrical shape below the oil smoke conveyor 3 in the figure), the smoke conveyor 3 and the oil smoke circulating and purifying device 4 are opened, and the oil smoke in the pot is conveyed into the oil smoke collecting cavity 1 through the smoke conveyor 3. When the oil smoke in the pot is generated a little, the smoke conveying device 3 can be closed, and only the oil smoke circulating and purifying device 4 is opened, so that the oil smoke gas can be continuously circulated between the oil smoke circulating and purifying device 4 and the smoke collecting cavity 1, and almost no smoke can leak out.

Further, in order to make the external smoke more smoothly gather into the smoke collecting chamber 1, in the present embodiment, the smoke transporting device 3 includes a smoke transporting pipe 31, a smoke guiding hood 32 disposed at the smoke suction port of the smoke transporting pipe 31, and a first exhaust fan 33 disposed in the smoke guiding hood 32. As another embodiment, a cooking range for generating oil smoke may be directly placed at the lower port of the oil smoke collection chamber 1, and the oil smoke may be drawn into the oil smoke collection chamber 1 by the second exhaust fan 6.

The cooker is covered by a casing 8 to form a relatively closed space. When oil smoke is generated in the pot, the air pressure in the cooker is slightly increased, and the oil smoke generated in the pot can be almost absorbed into the oil smoke collecting cavity by the oil smoke processing device, and the oil smoke in the cooker can be basically purified after being circularly purified for many times.

In order to avoid excessive air pressure in the cooker, the casing 8 is provided with an air outlet 7. The air outlet 7 is provided with a filter cotton 9, such as a sponge. The filter cotton also has the function of oil fume adsorption, and the oil fume can be adsorbed again when the gas which is circularly purified for many times in the cooker is slowly discharged through the filter cotton. So that the discharged gas is substantially free of soot.

The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.

Claims

1. An oil smoke processing apparatus which characterized in that: including the oil smoke collect the chamber, set up in oil smoke purifier in the oil smoke collects the intracavity, with oil smoke collects the chamber through connection's smog conveyor and with oil smoke collects the chamber through connection and is arranged in the oil smoke to collect the abundant residual smoke of not purifying in the chamber and flows in again the intracavity is collected to the oil smoke carries out the smoke circulation purifier of secondary purification.

2. The oil smoke treatment device according to claim 1, characterized in that: the oil fume purification device comprises a motor erected at the top of the oil fume collection cavity and an oil fume adsorption rod coaxially fastened with a driving shaft of the motor.

3. The oil smoke treatment device according to claim 2, characterized in that: the oil smoke adsorption rod comprises a main shaft and an oil smoke adsorption piece circumferentially arranged on the outer peripheral surface of the main shaft, and a gap is formed between the outer peripheral surface of the oil smoke adsorption piece after the oil smoke adsorption piece is unfolded and the inner wall of the oil smoke collection cavity.

4. A lampblack treatment device according to claim 3, characterized in that: the oil fume adsorption element is a cotton cloth strip which is circumferentially and uniformly distributed on the outer peripheral surface of the main shaft.

5. The oil smoke treatment device according to claim 1, characterized in that: the smoke circulating and purifying device comprises a smoke return pipe, and two ports of the smoke return pipe are respectively communicated with the oil smoke collecting cavity.

6. The oil smoke treatment device according to claim 1, characterized in that: the oil fume purification device also comprises an oil groove arranged at the lower port of the oil fume collection cavity.

7. The oil smoke treatment device according to claim 1, characterized in that: the oil fume collection device is characterized by further comprising an ultrasonic atomization device and a high-temperature cleaning device, and nozzles of the ultrasonic atomization device and the high-temperature cleaning device are communicated with the oil fume collection cavity.

8. The oil smoke treatment device according to claim 1, characterized in that: the smoke conveying device comprises a smoke conveying pipe, a smoke guide cover arranged at a smoke suction port of the smoke conveying pipe, and a first exhaust fan arranged in the smoke guide cover.

9. An oil smoke treatment device according to claim 5, characterized in that: and a second exhaust fan for accelerating residual smoke to flow into the smoke collecting cavity again is arranged at one port of the smoke returning pipe.

10. A cooking machine is characterized in that: comprising the fume treatment device according to any one of claims 1 to 9.