CN213746940U

CN213746940U - Petticoat pipe formula oil smoke clarifier with air curtain structure

Info

Publication number: CN213746940U
Application number: CN202022805335.4U
Authority: CN
Inventors: 尤今; 尤毅
Original assignee: Kelan Technics Environmental Products Co ltd
Current assignee: Kelan Technics Environmental Products Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-07-20
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a petticoat pipe formula oil smoke clarifier with air curtain structure, including the petticoat pipe, the inside positive one side that is close to of petticoat pipe is equipped with demountable installation and has the mounting panel, and mounting panel and petticoat pipe inner wall form a cavity, install the fan in this cavity, be provided with the gas outlet on the mounting panel, set up the air inlet on the petticoat pipe, or set up the box through the front inboard at the petticoat pipe, install the fan in the box, the box top surface corresponds the air inlet position and is provided with the through-hole, the bottom surface at the box is established to the gas outlet, make the fan start-up back, with the outer air of petticoat pipe in with the air inlet inspiration cavity, and then the cavity forms higher atmospheric pressure, and spout downwards from the air outlet, form the air curtain, prevent that the flue gas from smoking the staff, and glue on one's body in order to prevent the oil smoke. Moreover, the structural design does not increase the installation volume of the existing smoke hood type oil smoke purifier, and simultaneously the installation plate and the fan are convenient to install.

Description

Petticoat pipe formula oil smoke clarifier with air curtain structure

Technical Field

The utility model relates to a, in particular to petticoat pipe formula oil smoke clarifier with air curtain structure.

Background

Among the current petticoat pipe formula oil smoke clarifier, in order to prevent that the flue gas from fumigating the staff to glue on one's body at the staff in order to prevent the oil smoke, install the air curtain fan in petticoat pipe formula oil smoke clarifier's front usually, the air curtain fan blows downwards, forms the air curtain, blocks the flue gas and thinks the petticoat pipe outside and drift away.

In the prior smoke hood type oil fume purifier with an air curtain fan, an air box is generally arranged on the front side of the smoke hood type oil fume purifier, an air outlet is arranged on the bottom surface of the air box, an air inlet is arranged on the front side of the air box, and the air curtain fan is fixed in the air box. Great increase the size of petticoat pipe formula oil smoke clarifier in this structure, consequently, occupy great installation space.

It is seen that improvements and enhancements to the prior art are needed.

SUMMERY OF THE UTILITY MODEL

In view of the foregoing prior art's weak point, an object of the utility model is to provide a petticoat pipe formula oil smoke clarifier with air curtain structure solves the current petticoat pipe formula oil smoke clarifier with air curtain fan and occupies great installation space's problem.

In order to achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a petticoat pipe formula oil smoke clarifier with air curtain structure, includes the petticoat pipe, and the inside positive one side of being close to of petticoat pipe is equipped with demountable installation and has the mounting panel, and the mounting panel encloses into a cavity with the petticoat pipe inner wall, install the fan in the cavity, be equipped with the gas outlet on the mounting panel, the petticoat pipe is equipped with the air inlet in the top of cavity.

In the smoke hood type oil smoke purifier with the air curtain structure, the mounting plate is fixed on the inner wall of the smoke hood through screws.

In the petticoat pipe formula oil smoke clarifier with air curtain structure, the mounting panel internal fixation has the baffle, the transversal "Z" font of personally submitting of mounting panel, and mounting panel one end passes through the fix with screw at the baffle, the other end is fixed on the positive inner wall of petticoat pipe.

In the smoke hood type oil fume purifier with the air curtain structure, a fastening groove is formed in the inner wall of the front side of a smoke hood, and one end, far away from the partition plate, of the mounting plate is fastened on the fastening groove.

In the petticoat pipe formula oil smoke clarifier with air curtain structure, be equipped with the draw-in groove on the baffle, the mounting panel corresponds baffle one end and sets up the latch, latch and catching groove meshing setting.

The petticoat pipe formula oil smoke clarifier with air curtain structure in, the mounting panel is replaced with the box, the fan is fixed inside the box, and the box top surface corresponds the air inlet position and is provided with the through-hole, the bottom surface at the box is established to the gas outlet.

In the smoke hood type oil smoke purifier with the air curtain structure, two ends of the box body are fixed on the smoke hood through screws.

In the smoke hood type oil fume purifier with the air curtain structure, a partition plate is fixed in a smoke hood, and one side of a box body, which is close to the partition plate, is fixed on the partition plate.

In the smoke hood type oil smoke purifier with the air curtain structure, the air inlet is a plurality of small holes which are uniformly distributed on the smoke hood.

In the petticoat pipe formula oil smoke clarifier with air curtain structure, the gas outlet is a plurality of rectangular shape holes.

Has the advantages that: the installation plate is arranged on the inner side of the front of the smoke hood, the installation plate and the inner wall of the smoke hood form a cavity, the fan is installed in the cavity, a gas outlet is formed in the installation plate, a gas inlet is formed in the smoke hood, or a box body is arranged on the inner side of the front of the smoke hood, the fan is installed in the box body, a through hole is formed in the position, corresponding to the gas inlet, of the top surface of the box body, the gas outlet is formed in the bottom surface of the box body, after the fan is started, air outside the smoke hood is sucked into the cavity through the gas inlet, then the cavity forms higher air pressure, and is downwards sprayed out from the gas outlet, a wind curtain is formed, workers are prevented from being smoked by the smoke, and the smoke is stuck to the workers. Moreover, the structural design does not increase the installation volume of the existing smoke hood type oil smoke purifier, and simultaneously the installation plate and the fan are convenient to install.

Drawings

Fig. 1 is an exploded view of a hood-type oil fume purifier with an air curtain structure.

Fig. 2 is an exploded view of a smoke cage type oil smoke purifier with an air curtain structure.

Fig. 3 is a front view of a smoke cage type oil smoke purifier with an air curtain structure.

Fig. 4 is an exploded view of a smoke cage type oil smoke purifier with an air curtain structure.

Fig. 5 is an exploded view of a smoke cage type oil smoke purifier with an air curtain structure.

Description of the main element symbols: 1-smoke hood, 2-catching groove, 3-air inlet, 4-air outlet, 5-mounting plate, 6-fan, 7-partition plate, 8-box body and 9-through hole.

Detailed Description

The utility model provides a petticoat pipe formula oil smoke clarifier with air curtain structure, for making the utility model discloses a purpose, technical scheme and effect are clearer, make clear and definite, and it is right that the following refers to the drawing and the embodiment of lifting the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the scope of the invention.

Referring to fig. 1, 2 and 3, a smoke hood type oil smoke purifier with a wind curtain structure comprises a smoke hood 1, wherein a mounting plate 5 is detachably mounted on one side of the inside of the smoke hood 1 close to the front side, a cavity is formed by the mounting plate 5 and the inner wall of the smoke hood 1 in a surrounding mode, a fan 6 is mounted in the cavity, an air outlet 4 is formed in the mounting plate 5, and an air inlet 3 is formed in the smoke hood 1 above the cavity.

The smoke hood 1 machine comprises a smoke hood 1 and an air purifier, wherein the smoke hood 1 is used for discharging smoke gas from the smoke gas to one side close to the back of the smoke gas, the air purifier is fixed above the smoke hood 1, and an assembly for treating the smoke gas is usually arranged at the discharge position, namely under the air purifier. After 1 machine of petticoat pipe was installed on the wall, whole petticoat pipe formula oil smoke clarifier's focus is more close to with the fixed position of wall, has reduced petticoat pipe formula oil smoke clarifier promptly and has improved stability with the moment of torsion of the fixed screw of wall.

And in order to increase the area for collecting the smoke, the front face of the hood 1 is projected forward, and therefore, a space is formed at this position. This application utilizes this space to be used for the installation to form fan 6 of air curtain for can not increase petticoat pipe formula oil smoke clarifier's area.

Specifically, the detachable mounting plate 5 is arranged on one side, close to the front, of the inner portion of the smoke hood 1, the mounting plate 5 and the inner wall of the smoke hood 1 enclose a cavity, and the fan 6 is mounted in the cavity. When the air-blowing type exhaust hood is used, the fan 6 is started, the air outside the exhaust hood 1 is sucked into the cavity through the air inlet, then the cavity forms high air pressure, and the air is sprayed out downwards from the air outlet to form an air curtain.

Specifically, the mounting plate 5 is fixed to the inner wall of the hood 1 by screws.

In a preferred embodiment, a partition 7 is fixed in the mounting plate 5, the cross section of the mounting plate 5 is in a Z shape, one end of the mounting plate 5 is fixed on the partition 7 through a screw, and the other end of the mounting plate 5 is fixed on the inner wall of the front surface of the smoke hood 1. The cross section of the mounting plate 5 is Z-shaped, one end of the mounting plate is attached to the partition plate 7, the other end of the mounting plate is attached to the inner wall of the front face of the smoke hood 1, fixing is achieved, meanwhile sealing of the cavity is achieved, and the sealing means that the mounting plate can be communicated with the cavity from the air inlet 3 and the air outlet 4, and other positions are in a sealing state.

In a preferred embodiment, on the basis of the structure, the fastening groove 2 is arranged on the inner wall of the front surface of the smoke hood 1, and one end of the mounting plate 5, far away from the partition plate 7, is fastened on the fastening groove 2. Therefore, when the mounting plate 5 is mounted, one end of the mounting plate 5 is firstly buckled on the buckling groove 2, and the other end of the mounting plate is fixed on the partition plate 7 through the screw, so that the use of the screw is reduced, and the mounting is convenient.

Wherein, fan 6 can the snap-on petticoat pipe 1, and the air inlet end of its fan 6 aligns with air inlet 3. Preferably, the fan 6 is fixed on the mounting plate 5, and after the mounting plate 5 is fixed on the smoke hood 1, the air inlet of the fan 6 is just aligned with the air inlet 3. Wherein, the fan 6 can be a turbine fan or an axial flow fan.

In practical application, the mounting plate 5 can be made of a steel sheet with certain flexibility, a clamping groove is formed in the partition plate 7, the mounting plate 5 is provided with clamping teeth corresponding to one end of the partition plate 7, and the mounting plate 5 is fixed through the matching of the clamping grooves 2 and the clamping teeth. When using, make mounting panel 5 be close to 7 one side deformations of baffle through certain strength for the latch can be detained in catching groove 2, then loosen mounting panel 5, original state is resumeed to mounting panel 5 under its self restoring force effect, and then makes the latch can not drop from the draw-in groove. Adopt this mode to fix mounting panel 5, can reduce to set up and do not use the screw for it is more convenient when the dismouting.

Specifically, air inlet 3 is a plurality of apertures of evenly distributed on petticoat pipe 1, sets up air inlet 3 into to have a plurality of apertures to constitute, and it is inside to reduce the dust entering cavity. And the air outlet 4 is provided with a plurality of strip-shaped holes, so that blown air flow can conveniently form an air curtain. Wherein, a plurality of elongated holes are preferably arranged on the same straight line.

In the above, for the better sealing of the mounting plate 5 at the connecting position with the smoke hood 1, a sealing ring can be fixed on the mounting plate 5, and then the sealing effect is increased by the sealing ring.

Referring to fig. 4 and 5, in a preferred embodiment, the mounting plate is replaced by a box 8, the fan 6 is fixed inside the box 8, a through hole 9 is arranged on the top surface of the box 8 corresponding to the air inlet 3, and the air outlet 4 is arranged on the bottom surface of the box. Six closed of box to the top surface and the laminating of petticoat pipe inner wall make gas process air inlet simultaneously through the through-hole and reach inside the box, blow off from the gas outlet under the fan is in the effect, form the air curtain. In this structure, since the case is in a closed state (except for the through hole and the air outlet), the leakage of the air flow from the connecting position can be prevented.

In a preferred embodiment, the two ends of the box are fixed to the smoke cover by screws.

In a preferred embodiment, a partition plate is fixed in the smoke hood, and one side of the box body, which is close to the partition plate, is fixed on the partition plate.

The utility model discloses in, set up mounting panel 5 through the front inboard at petticoat pipe 1, and

mounting panel

5 and 1 inner wall formation cavity of petticoat pipe, install fan 6 in this cavity, be provided with gas outlet 4 on mounting panel 5, set up air inlet 3 on petticoat pipe 1, or set up box 8 through the front inboard at petticoat pipe 1, install fan 6 in the box 8, the corresponding air inlet 3 position of box 8 top surface is provided with through-hole 9, gas outlet 4 establishes the bottom surface at the box, make fan 6 start-up back, inhale the air inlet with the outer air of petticoat pipe 1 in the cavity, and then the cavity forms higher atmospheric pressure, and spout downwards from the air outlet, form the air curtain, prevent that the flue gas from fumigating the staff, and glue on one's body at the staff in order to prevent the oil smoke. Moreover, the structural design does not increase the installation volume of the existing hood-type oil fume purifier, and simultaneously, the installation plate 5 and the fan 6 are convenient to install.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other suitable relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It is understood that equivalent substitutions or changes can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such changes or substitutions shall fall within the scope of the present invention.

Claims

1. The utility model provides a petticoat pipe formula oil smoke clarifier with air curtain structure, a serial communication port, including the petticoat pipe, the inside positive one side of being close to of petticoat pipe is equipped with demountable installation has a mounting panel, and a cavity is enclosed into with the petticoat pipe inner wall to the mounting panel, install the fan in the cavity, be equipped with the gas outlet on the mounting panel, the petticoat pipe is equipped with the air inlet in the top of cavity.

2. The petticoat type oil fume purifier with air curtain structure as claimed in claim 1, wherein the mounting plate is fixed on the inner wall of the petticoat pipe by screws.

3. The petticoat pipe type oil smoke purifier with air curtain structure of claim 2, characterized in that, the petticoat pipe is internally fixed with a clapboard, the cross section of the mounting plate is Z-shaped, and one end of the mounting plate is fixed on the clapboard by a screw, and the other end is fixed on the inner wall of the front surface of the petticoat pipe.

4. The petticoat type oil smoke purifier with air curtain structure of claim 3, characterized in that the inner wall of the front of the petticoat pipe is provided with a catching groove, and one end of the mounting plate far away from the partition plate is caught on the catching groove.

5. The petticoat pipe type oil smoke purifier with air curtain structure of claim 4, characterized in that, the baffle is provided with a slot, the mounting plate is provided with a latch corresponding to one end of the baffle, and the latch is engaged with the slot.

6. The petticoat pipe type oil smoke purifier with air curtain structure of claim 1, characterized in that, the mounting plate is replaced by a box body, the fan is fixed in the box body, and the top surface of the box body is provided with a through hole corresponding to the position of the air inlet, and the air outlet is arranged on the bottom surface of the box body.

7. The petticoat type oil smoke purifier with air curtain structure of claim 6, wherein both ends of the box body are fixed on the smoke hood by screws.

8. The petticoat type oil smoke purifier with air curtain structure of claim 7, wherein the partition is fixed in the petticoat pipe, and one side of the box body near the partition is fixed on the partition.

9. The petticoat type oil fume purifier with air curtain structure of claim 1 or 6, characterized in that the air inlet is a plurality of small holes evenly distributed on the petticoat pipe.

10. The petticoat type oil fume purifier with air curtain structure of claim 1 or 6, characterized in that the air outlet is a plurality of elongated holes.