CN212719914U

CN212719914U - Oil smoke purification device capable of absorbing indoor waste gas from side surface

Info

Publication number: CN212719914U
Application number: CN202021598153.8U
Authority: CN
Inventors: 陈秀君
Original assignee: Sichuan Chuyuan Stainless Steel Equipment Co ltd
Current assignee: Sichuan Chuyuan Stainless Steel Equipment Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-03-16
Anticipated expiration: 2030-08-04

Abstract

The utility model provides a side absorbs interior waste gas's oil smoke purifier, includes air inlet portion, purification portion, convulsions portion and exhaust pipe and feeds through in proper order, and the vertical lateral wall department of air inlet portion is equipped with the absorbed waste gas hole, and the absorbed waste gas hole disposes and encloses the plywood, encloses the plywood and closes the formation chamber that induced drafts with the vertical lateral wall of air inlet portion, and the chamber that induced drafts feeds through with the absorbed waste gas hole, and the chamber that induced drafts is along vertical setting, and the chamber upper end that induced drafts. It is through setting up in the vertical lateral wall department of portion of induced drafting, has overcome fume purification device and wall roof clearance undersize and to the unfavorable problem of loss oil smoke suction, installs and uses in the kitchen that has used space shortage to a certain extent, encloses to close the board cooperation and absorbs the waste gas hole, moves up the point of induced drafting of essence, is favorable to lateral wall department to absorb the absorption of waste gas hole to the waste gas of loss in the kitchen top.

Description

Oil smoke purification device capable of absorbing indoor waste gas from side surface

Technical Field

The utility model relates to an oil smoke purification treatment field particularly, relates to an oil smoke purifier of indoor waste gas is absorbed to side.

Background

The oil smoke purifier is used for purifying and discharging environmental oil smoke in a commercial kitchen, is arranged above a cooking range, quickly pumps away the oil smoke generated by combustion of the cooking range, purifies the oil smoke and then discharges the oil smoke to the outside, and reduces pollution. However, when the amount of oil smoke is large or a large amount of oil smoke is generated instantaneously, the problem that the oil smoke escapes from the smoke collecting hood area of the oil smoke purifier and escapes to the upper part of a room, which causes adverse effects on the health of a user and the environment. CN210197417U discloses an oil smoke purification device capable of absorbing indoor waste gas, which achieves the functions of absorbing waste gas escaping from the top of the kitchen and purifying the waste gas by arranging a plurality of waste gas absorbing holes on the top of the air inlet part. However, in the scheme, the waste gas absorbing hole is formed in the top of the oil fume purification device, the air inlet portion and the top wall of the wall are arranged at intervals, and the gap can have adverse effect on the effect of the waste gas absorbing hole if the gap is too small.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a side absorbs indoor waste gas's oil smoke purifier, it sets up through the vertical lateral wall department in the portion of induced drafting, has overcome oil smoke purifier and wall roof clearance undersize and to the unfavorable problem of loss scattered oil smoke suction, to a certain extent has the installation to use in the kitchen of using space shortage, encloses to close the board cooperation and absorbs the waste gas hole, with the essence point of induced drafting shift up, be favorable to lateral wall department to absorb waste gas hole to the loss in the waste gas at kitchen top and the absorption of hot-air.

The embodiment of the utility model discloses a realize through following technical scheme:

the utility model provides a side absorbs interior waste gas's oil smoke purifier, includes air inlet portion, purification portion, convulsions portion and exhaust pipe and feeds through in proper order, and the vertical lateral wall department of air inlet portion is equipped with the absorbed waste gas hole, and the absorbed waste gas hole disposes and encloses the plywood, encloses the plywood and closes the formation chamber that induced drafts with the vertical lateral wall of air inlet portion, and the chamber that induced drafts feeds through with the absorbed waste gas hole, and the chamber that induced drafts is along vertical setting, and the chamber upper end that induced drafts.

Furthermore, the lower end of the air suction cavity is in closed arrangement, and the upper end opening of the air suction cavity is close to the ceiling.

Further, enclose and close the board including being curved week curb plate and bottom plate, the bottom plate is connected in the lower extreme of week curb plate, and week curb plate and bottom plate all still install in the vertical lateral wall department of air inlet portion.

Further, the peripheral side plate and the bottom plate are fixed by riveting.

Furthermore, a sealing strip is arranged at the joint of the peripheral side plate and the bottom plate.

Further, air inlet portion, purification portion, convulsions portion set up side by side and communicate in proper order, are equipped with the fan in the convulsions portion, and air inlet portion and purification portion set up in same box.

Furthermore, the box body is provided with an air inlet at one side of the lower end face, which is far away from the air draft part, and the waste gas absorbing hole and the enclosing plate are arranged at the vertical side wall of the box body, which is far away from the air draft part.

Further, a plurality of exhaust gas absorbing holes are formed in a vertical outer side wall of the air inlet portion, the exhaust gas absorbing holes are distributed in the vertical outer side wall of the air inlet portion in an array mode, and the exhaust gas absorbing holes are communicated with the air suction cavity.

Furthermore, a transversely distributed oil smoke impact plate is arranged in the air suction cavity, and the oil smoke impact plate is fixedly connected with the enclosing plate.

The utility model discloses technical scheme has following advantage and beneficial effect at least: it is through setting up in the vertical lateral wall department of portion of induced drafting, has overcome fume purification device and wall roof clearance undersize and to the unfavorable problem of loss oil smoke suction, installs and uses in the kitchen that has used space shortage to a certain extent, encloses to close the board cooperation and absorbs the waste gas hole, shifts up the point of induced drafting with the essence, is favorable to lateral wall department to absorb the absorption of waste gas hole to the waste gas and the hot-air of loss in the kitchen top.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of a first structure of an oil smoke purifying device for absorbing indoor waste gas from the side surface in an embodiment of the present invention;

fig. 2 is a second schematic structural view of the oil smoke purifying device for absorbing indoor waste gas from the side surface according to the embodiment of the present invention;

fig. 3 is a third schematic structural view of the oil smoke purifying device for absorbing indoor waste gas from the side.

Icon: 100-an air inlet part, 110-a waste gas absorbing hole, 120-a surrounding plate, 121-a surrounding side plate, 122-a bottom plate, 130-an air suction cavity, 131-an oil smoke impact plate, 200-a purifying part and 300-an air suction part.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and thus, cannot be understood as a limitation of the present invention.

Furthermore, the terms "horizontal", "vertical" and the like do not require that the components be absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Fig. 1 shows a schematic view of an oil smoke purifying device with exhaust gas absorbing holes 110 formed on the side wall of an air inlet part 100; fig. 2 shows a schematic view of the enclosure plate 120 cooperating with the side wall of the air inlet portion 100 to form an air suction chamber 130.

Referring to fig. 1 and 2, an oil smoke purifying apparatus for absorbing indoor waste gas from a side surface includes an air inlet portion 100, a purifying portion 200, an air suction portion 300 and a smoke exhaust duct sequentially connected to each other, a waste gas absorbing hole 110 is formed at a vertical outer side wall of the air inlet portion 100, the waste gas absorbing hole 110 is preferably disposed away from the purifying portion 200, the waste gas absorbing hole 110 is provided with a closure plate 120, the closure plate 120 is closed with a vertical outer side wall of the air inlet portion 100 to form an air suction cavity 130, the air suction cavity 130 is connected to the waste gas absorbing hole 110, the air suction cavity 130 is vertically disposed, and an opening is formed at an upper end of the air suction cavity 130.

The oil fume purification device is also provided with a fume collecting hood, the gathering of most of the oil fume is realized through the fume collecting hood, and the gathered oil fume is discharged from a fume exhaust pipeline after passing through the lower end air inlet of the air inlet part 100 to the purification part 200 and being purified under the action of the fan in the air draft part 300. However, in a commercial kitchen, a few situations that the generation amount of the oil fume is huge in the moment exist, for example, when the Sichuan dish is fried quickly, a small part of the oil fume escapes from all directions, the oil fume cannot be collected by the fume collecting hood, and the small part of the oil fume is gathered above the kitchen space, so that the indoor space environment and the personnel health are influenced after the fume collecting hood is not processed for a long time.

The inventor has invented a lampblack purification device for laterally absorbing indoor exhaust gas, by providing the exhaust gas absorbing hole 110 at the vertical side wall of the air inlet portion 100, the exhaust gas absorbing hole 110 is provided apart from the purification portion 200. Referring to fig. 1, the air suction portion is formed in a cube shape, one surface of the air suction portion, which is connected to the purification portion 200, is a vertical sidewall, and the exhaust gas absorption holes 110 may be formed in all of the other three vertical sidewalls.

Because the waste gas absorbing holes 110 are arranged on the vertical side walls, the defect that the waste gas absorbing holes 110 and the top wall of a kitchen space have too large space to easily suck and dissipate oil smoke is caused, the waste gas absorbing holes 110 are provided with the enclosing plates 120, and the enclosing plates 120 are vertically distributed and have certain vertical extending distance. Considering that the installation restriction of the oil smoke purifying device is large if the exhaust gas absorbing hole 110 and the enclosing plate 120 are arranged on the back of the air suction part, and the defect of unattractive appearance exists if the exhaust gas absorbing hole 110 and the enclosing plate 120 are arranged on the front of the oil smoke purifying device, the exhaust gas absorbing hole 110 is optimally arranged on the vertical side wall of the air suction part far away from the purifying part 200, as shown in fig. 1, when the air inlet part 100, the purifying part 200 and the air suction part 300 are arranged in sequence.

Enclose plywood 120 and the vertical lateral wall of air inlet portion 100 and enclose and close formation air suction chamber 130, air suction chamber 130 and the setting of absorbing waste gas hole 110 intercommunication, air suction chamber 130 upper end is the opening setting, through enclosing plywood 120 and go up original absorbing waste gas hole 110 department's the point of induced drafting to be close to the wall top surface, can enough strengthen the suction to kitchen space top ease oil smoke, can also increase the whole treatment effect to kitchen space top ease oil smoke, this air suction point is compared and is close to the kitchen roof more in CN210197417U scheme, whole treatment effect is better.

It is through setting up in the vertical lateral wall department of portion of induced drafting, has overcome fume purification device and wall roof clearance undersize and to the unfavorable problem of loss oil smoke suction, to a certain extent has the installation in the kitchen of using the space shortage to use, encloses to close board 120 cooperation and absorbs waste gas hole 110, will actually induced draft the point and shift up, is favorable to lateral wall department to absorb waste gas hole 110 to the absorption of the waste gas and the hot-air of loss in the kitchen top.

Further, the lower end of the air suction cavity 130 is closed, and the upper end of the air suction cavity 130 is opened close to the ceiling. The ceiling can also be understood as the inner top wall of the kitchen space, and the lower end of the air suction cavity 130 is arranged in a closed manner, so that the air suction capacity of the opening at the upper end of the air suction cavity 130 can be enhanced.

Further, referring to fig. 2, the enclosing plate 120 includes an arc-shaped peripheral side plate 121 and a bottom plate 122, the bottom plate 122 is connected to a lower end of the peripheral side plate 121, and both the peripheral side plate 121 and the bottom plate 122 are further installed at a vertical outer side wall of the air inlet portion 100. The peripheral side plate 121 and the bottom plate 122 may be fixed by welding or may be integrally formed. Preferably, the peripheral side plate 121 and the bottom plate 122 are fixed by riveting, which facilitates mass production and installation of parts and overcomes welding defects.

Further, a sealing strip is arranged at the joint of the peripheral side plate 121 and the bottom plate 122. The sealing performance between the peripheral side plate 121 and the bottom plate 122 is improved, and the air suction capacity at the opening at the upper end of the air suction cavity 130 is improved.

Further, the air inlet portion 100, the purification portion 200, and the air suction portion 300 are disposed side by side and sequentially communicated, a fan is disposed in the air suction portion 300, and the air inlet portion 100 and the purification portion 200 are disposed in the same box. The main structure of the air inlet portion 100 is an air inlet and provides an air passage, and the air inlet portion 100 and the purifying portion 200 are disposed in the same box, which is beneficial to reducing the number of boxes. Be equipped with clarifier, oil cleaner screen and air flue in the purification portion 200, be equipped with fan and corresponding air flue in the convulsions portion 300, set purification portion 200 and convulsions portion 300 to different boxes, make things convenient for the separate equipment between clarifier, oil cleaner screen and the fan, rationally arrange the equipment process, it is favorable to the later stage to change the maintenance.

Further, the air inlet portion 100 and the purifying portion 200 are disposed in the same box, an air inlet is disposed on a side of the lower end surface of the box away from the air draft portion 300, and the waste gas absorbing hole 110 and the enclosing plate 120 are disposed on a vertical side wall of the box away from the air draft portion 300.

Further, a plurality of exhaust gas absorbing holes 110 are formed in a vertical outer side wall of the air inlet portion 100, the exhaust gas absorbing holes 110 are distributed in the vertical outer side wall of the air inlet portion 100 in an array manner, and the exhaust gas absorbing holes 110 are communicated with the air suction cavity 130. Under the condition that the total space area of the waste gas absorbing holes 110 is fixed, compared with the arrangement of a single waste gas absorbing hole 110, the arrangement of a plurality of waste gas absorbing holes 110 can increase the passing efficiency and the air volume of the oil fume at the waste gas absorbing hole 110.

Further, referring to fig. 3, a smoke striking plate 131 is disposed in the air suction cavity 130 and the smoke striking plate 131 is fixedly connected to the enclosure plate 120. The oil smoke collision plate 131 may be fixed to the enclosing plate 120 by welding, riveting, or the like, or may be manufactured by integral molding. The oil smoke collision plate 131 is arranged transversely, which corresponds to the vertical arrangement of the enclosure plate 120, and the transverse arrangement of the oil smoke collision plate 131 may be slightly inclined. By arranging the oil fume impact plate 131 in the air suction cavity 130 which is substantially vertically distributed, the dissipated oil fume is absorbed into the air suction cavity 130 and collides with the oil fume impact plate 131 for the first time, and then collides with the inner wall of the enclosing plate 120 for the second time, so that the oil removing effect in part of the oil fume is realized. Correspondingly, an oil collecting tank and the like are arranged in the enclosing plate 120, and waste oil is periodically treated and discharged.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. 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 side absorbs indoor waste gas's oil smoke purifier, includes air inlet portion, purification portion, convulsions portion and exhaust pipe and communicates its characterized in that in proper order: the vertical lateral wall department of air inlet portion is equipped with the waste gas absorption hole, the waste gas absorption hole disposes and encloses the plywood, enclose the plywood with the vertical lateral wall of air inlet portion encloses to close and forms the chamber of induced drafting, the chamber of induced drafting with absorb waste gas hole intercommunication, the chamber of induced drafting is along vertical setting, the chamber upper end of induced drafting becomes the opening setting.

2. The lampblack purification device of claim 1, which absorbs indoor exhaust gas from the side, characterized in that: the lower extreme in air suction chamber is the setting of remaining silent, the upper end opening in air suction chamber is close to the ceiling setting.

3. The lampblack purification device of claim 1, which absorbs indoor exhaust gas from the side, characterized in that: the enclosing plate comprises arc-shaped surrounding side plates and a bottom plate, the bottom plate is connected to the lower ends of the surrounding side plates, and the surrounding side plates and the bottom plate are both arranged on the vertical outer side wall of the air inlet portion.

4. The lampblack purification device for absorbing indoor exhaust gas from the side according to claim 3, characterized in that: the peripheral side plate and the bottom plate are fixed through riveting.

5. The lampblack purification device with indoor exhaust gas absorbed on the side face according to claim 4, characterized in that: and sealing strips are arranged at the joints of the peripheral side plates and the bottom plate.

6. The lampblack purification device of claim 1, which absorbs indoor exhaust gas from the side, characterized in that: the air inlet portion the purification portion the portion of induced drafting sets up side by side and communicates in proper order, be equipped with the fan in the portion of induced drafting, the air inlet portion with the purification portion sets up in same box.

7. The lampblack purification device with indoor exhaust gas absorbed on the side face according to claim 6, characterized in that: the box is kept away from in lower terminal surface convulsions portion one side is equipped with the air intake, absorb the waste gas hole enclose the plywood all set up in keep away from in the box the vertical lateral wall department of convulsions portion.

8. The lampblack purification device of claim 1, which absorbs indoor exhaust gas from the side, characterized in that: a plurality of waste gas absorbing holes are formed in a vertical outer side wall of the air inlet portion, the waste gas absorbing holes are distributed in the vertical outer side wall of the air inlet portion in an array mode, and the waste gas absorbing holes are communicated with the air suction cavity.

9. The lampblack purification device of claim 1, which absorbs indoor exhaust gas from the side, characterized in that: and the air suction cavity is internally provided with a transversely distributed oil smoke impact plate which is fixedly connected with the enclosing plate.