阅读说明：本技术 一种高压静电油烟机的框架壳体结构 (Frame shell structure of high-voltage electrostatic range hood ) 是由 刘国华 刘采扉 于 2020-10-31 设计创作，主要内容包括：本申请公开了一种高压静电油烟机的框架壳体结构,设计油烟处理技术领域。所述框架壳体结构包括电场区域,该电场区域内安装有电场管,电场区域包括：上横梁,下横梁；侧立柱,该侧立柱位于在电场区域的侧边,侧立柱的两端与上横梁和下横梁连接；安装立柱,该安装立柱位于侧立柱之间,安装立柱用于安装电场管；主机区域；进气区域；出气区域。本申请将油烟机区分为四个区域,在检修或拆装时,四个区域相互独立,可以单独进行更换,省时省力。同时,本申请通过在在电场区域设置上横梁和下横梁,且在上横梁和下横梁之间设置侧立柱和安装立柱,为电场管的安装和使用提供较高的强度,降低安全隐患。(The application discloses frame shell structure of high-voltage static lampblack absorber designs oil smoke processing technology field. The frame shell structure includes that the electric field is regional, installs the electric field pipe in this electric field region, and the electric field region includes: an upper beam, a lower beam; the side upright is positioned on the side of the electric field area, and two ends of the side upright are connected with the upper cross beam and the lower cross beam; the mounting upright is positioned between the side uprights and is used for mounting the electric field tube; a host region; an air intake region; and an air outlet area. This application is divided into four regions with the lampblack absorber, and when overhauing or dismouting, four regional mutual independence can change labour saving and time saving alone. Simultaneously, this application is through setting up entablature and bottom end rail in the electric field region, and sets up side stand and installation stand between entablature and bottom end rail, for the installation and the use of electric field tube provide higher intensity, reduce the potential safety hazard.)

1. A frame shell structure of a high-voltage electrostatic range hood is characterized by comprising

An electric field region having an electric field tube mounted therein, the electric field region comprising:

the upper beam is positioned at the upper end of the electric field region, and the upper end of the electric field tube is connected with the upper beam;

the lower beam is positioned at the lower end of the electric field area, and the lower end of the electric field pipe is connected with the lower beam;

the side upright posts are positioned on the side edges of the electric field area, and two ends of each side upright post are connected with the upper cross beam and the lower cross beam;

the mounting upright is positioned between the side uprights and is used for mounting the electric field tube;

the main machine area is arranged above the electric field area and is in welded connection with the upper cross beam;

the air inlet area is arranged below the electric field area and is connected with the lower cross beam in a welding mode;

and the air outlet area is arranged above the host area.

2. The frame shell structure of the high-voltage electrostatic range hood as claimed in claim 1, wherein two ends of the upper cross beam are provided with first reinforcing ribs.

3. The frame shell structure of a high-voltage electrostatic range hood as claimed in claim 1, wherein two ends of the lower cross beam are provided with second reinforcing ribs.

4. The frame casing structure of a high-voltage electrostatic range hood as claimed in claim 1, wherein the periphery of the side upright posts is wrapped with a metal shell.

5. The frame casing structure of a high-voltage electrostatic range hood as claimed in claim 4, wherein a fixing member is disposed between the metal casing and the side columns.

6. The frame casing structure of a high-voltage electrostatic range hood as claimed in claim 1, wherein reinforcing plates are provided at both ends of the side posts and the mounting posts.

7. The frame casing structure of a high-voltage electrostatic range hood as claimed in claim 1, wherein the field tube and the mounting post are fixedly connected by mounting angle steel.

8. The frame casing structure of a high-voltage electrostatic range hood according to claim 1, wherein an upper porcelain insulator box is arranged in the main machine region.

9. The frame casing structure of a high-voltage electrostatic range hood as claimed in claim 1, wherein a lower vase box is arranged in the air intake region.

10. The frame casing structure of a high-voltage electrostatic range hood as claimed in claim 1, wherein a platform bracket is arranged outside the main machine area.

Technical Field

The application relates to the field of oil smoke waste gas treatment equipment, in particular to a frame shell structure of a high-voltage electrostatic range hood.

Background

The oil smoke is divided into oil smoke generated in the cooking process and oil smoke generated in the industrial production process. The cooking process in the oil smoke that produces contains a large amount of oil smoke granule and oil stain, if not handling, not only can pollute the equipment facility in the kitchen, can produce very big health harm to the people, generally in the traditional art through install the range hood of kitchen range top with the oil smoke that produces collect the back through the oil smoke pipeline of house directly discharge in the atmosphere, this can produce not inferior to the pollution of automobile exhaust gas to the atmosphere, long-time emission back simultaneously, can accumulate a large amount of inflammable oil stains in the oil smoke pipeline, form serious fire hidden danger. Some equipment in the factory also can produce the oil smoke when processing the work piece, and on the one hand, the oil smoke can pollute the workshop environment, and on the other hand, the oil smoke is inhaled by the workman and still can cause the disease, endangers workman's healthy.

Current high-voltage static lampblack absorber structure is shown in figure 1, and this lampblack absorber casing 1 is a cuboid box, and the bottom is provided with the air inlet that admits air, and the top is provided with the toper top case that is used for giving vent to anger, and the middle part sets up and is used for generating static with electric field pipe 2, and the electric field pipe passes through 3 fixed mounting of erection angle steel. Wherein, the part of installation battery pipe 2 has the risk of inflammable and explosive owing to be in under the electric field environment for a long time, but this lampblack absorber casing does not carry out extra enhancement to the part of installation electric field pipe 2, has the potential safety hazard. Meanwhile, the shell of the range hood is an integral whole which is complete from top to bottom, and when the shell is damaged or broken, the shell needs to be integrally maintained or replaced, which wastes time and labor.

Disclosure of Invention

The utility model aims at providing a frame shell structure of high-voltage static lampblack absorber, solve the lampblack absorber casing security performance among the prior art and hang down, be difficult to the problem of maintaining.

In order to achieve the above purpose, the embodiments of the present application adopt the following technical solutions: the utility model provides a frame shell structure of high-tension static lampblack absorber, includes the electric field region, installs the electric field pipe in this electric field region, and the electric field region includes: the upper beam is positioned at the upper end of the electric field area, and the upper end of the electric field tube is connected with the upper beam; the lower beam is positioned at the lower end of the electric field area, and the lower end of the electric field tube is connected with the lower beam; the side upright is positioned on the side of the electric field area, and two ends of the side upright are connected with the upper cross beam and the lower cross beam; the mounting upright is positioned between the side uprights and is used for mounting the electric field tube; the main machine area is arranged above the electric field area and is welded and connected with the upper cross beam; the air inlet area is arranged below the electric field area and is connected with the lower cross beam in a welding mode; and the air outlet area is arranged above the host area.

In above-mentioned technical scheme, this application embodiment is through dividing the lampblack absorber into four regions in electric field region, host computer region, the region of admitting air and the region of giving vent to anger, and these four regions form through the welding concatenation, when overhauing or dismouting, four regional mutual independence can change labour saving and time saving alone. Simultaneously, this application is through setting up entablature and bottom end rail in the electric field region, and sets up side stand and installation stand between entablature and bottom end rail, for the installation and the use of electric field tube provide higher intensity, reduce the potential safety hazard.

Further, according to the embodiment of the application, the two ends of the upper cross beam are provided with the first reinforcing ribs.

Further, according to the embodiment of the application, two reinforcing ribs are arranged at two ends of the lower cross beam.

Further, according to the embodiment of the application, the metal shell is wrapped on the periphery of the side upright post.

Further, according to the embodiment of the application, a fixing piece is arranged between the metal shell and the side upright.

Further, according to the embodiment of the application, reinforcing plates are arranged at two ends of the side upright and the mounting upright.

Further, according to the embodiment of the application, wherein the electric field tube and the mounting column are fixedly connected through the mounting angle steel.

Further, according to this application embodiment, wherein, be provided with porcelain insulator case in the host computer region.

Further, according to this application embodiment, wherein, be provided with porcelain insulator case in the host computer region.

Further, according to the embodiment of the present application, a platform support is disposed outside the host region.

Compared with the prior art, the method has the following beneficial effects: .

Drawings

The present application is further described below with reference to the drawings and examples.

Fig. 1 is a housing structure of a high-voltage electrostatic range hood in the prior art.

Fig. 2 is a frame shell structure of a high-voltage electrostatic range hood in the application.

Fig. 3 is a side view of fig. 2.

FIG. 4 is a sectional view taken at A in FIG. 3

In the attached drawings

1. Range hood shell 2, electric field tube 3 and mounting angle steel

10. Electric field area 11, upper beam 12 and side upright post

13. Mounting upright posts 14, lower cross beams 15 and reinforcing plates

16. Reinforcing rib I17, reinforcing rib II 18 and fixing piece

20. Main machine area 21, upper porcelain insulator box

30. Air inlet area 31, air inlet flange 32 and lower porcelain insulator box

40. Air outlet area 41, connecting flange 42 and explosion-proof inlet

5. Platform support

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some embodiments of the invention and are not limiting of the invention, and that all other embodiments obtained by those of ordinary skill in the art without the exercise of inventive faculty are within the scope of the invention.

In the description of the present invention, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "a," "an," "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

For the purposes of simplicity and explanation, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one skilled in the art that the embodiments may be practiced without these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Fig. 2 shows a frame housing structure of a high-voltage electrostatic range hood according to the present application, fig. 3 is a side view of fig. 2, and fig. 4 is a cross-sectional view taken at a in fig. 3. As shown in fig. 2-4, the high-voltage electrostatic range hood is divided into four regions, namely, an electric field region 10, a main body region 20, an air inlet region 30 and an air outlet region 40, wherein the main body region 20 is arranged above the electric field region 10, the air inlet region 30 is arranged below the electric field region 10, and the air outlet region 40 is arranged above the main body region 20. An upper cross beam 11 and a lower cross beam 14 are arranged at the upper end and the lower end of the electric shovel area 10, the upper cross beam 11 and the lower cross beam 14 are respectively connected with a main machine area 20 and an air inlet area 30 in a welding mode, a side upright 12 is arranged between the upper cross beam 11 and the lower cross beam 14, and the side upright 12 is used for supporting the upper cross beam 11 and the lower cross beam 14. An installation upright post 14 is arranged at the inner side of the side upright post 12, two ends of the installation upright post 14 are also welded on the upper beam 11 and the lower beam 14, and the installation upright post 14 is used for installing the electric field tube 2 and providing support for the electric field tube 2. The two ends of the electric field tube 2 are also welded with the upper cross beam 11 and the lower cross beam 14, so that the installation strength of the electric field tube 2 is enhanced.

In above-mentioned technical scheme, this application is through dividing the lampblack absorber into electric field region 10, host computer region 20, the regional 30 of admitting air and the regional 40 four regions of giving vent to anger, and these four regions form through the welding concatenation, when overhauing or dismouting, four regional mutual independence can change labour saving and time saving alone. Meanwhile, the upper beam 11 and the lower beam 14 are arranged in the electric field area 10, and the side upright 12 and the mounting upright 14 are arranged between the upper beam 11 and the lower beam 14, so that higher strength is provided for mounting and using the electric field tube, and potential safety hazards are reduced.

On the other hand, the first reinforcing rib 16 and the second reinforcing rib 17 are provided at both ends of the upper beam 11 and the lower beam 14, respectively, to reinforce the strength of the lower beam 14 of the upper beam 11.

In addition, around the side stand 12, the parcel has metal casing, and metal casing can play the shielding effect to the electric field that electric field pipe 2 produced, can both shield outside electromagnetic interference, also can prevent that inside electric field from outwards disturbing. Further, a fixing part 18 is welded between the metal shell and the side column 12, the fixing part 18 is in a C shape, two end points are welded with the side column 12, and the side edge is welded with the metal shell, so that the metal shell can be fixedly connected with the side column 12, and the supporting strength of the metal shell and the side column 12 can be enhanced.

Secondly, reinforcing plates 15 are arranged at the welding positions of the two ends of the side upright 12 and the mounting upright 13, so that the welding strength is enhanced. In addition, the electric field tube 2 is fixedly connected with the mounting upright post 13 through a mounting angle steel 3.

Further, an upper porcelain insulator box 21 is disposed in the main body area 20, a lower porcelain insulator box 32 is disposed in the air intake area 30, and the electric field tube 2 is energized by the upper porcelain insulator box 21 and the lower porcelain insulator box 32, so that the electric field tube 2 generates an electric field.

Further, a platform support 5 is arranged outside the host area 20, and a platform for an operator to stand is mounted on the platform support 5.

Further, an air intake flange 31 is provided at a side of the air intake region 30.

Further, a connecting flange 41 is provided at the top end of the air outlet region 40, and an explosion-proof inlet 42 is provided on the side wall of the air outlet region 40.

Although the illustrative embodiments of the present application have been described above to enable those skilled in the art to understand the present application, the present application is not limited to the scope of the embodiments, and various modifications within the spirit and scope of the present application defined and determined by the appended claims will be apparent to those skilled in the art from this disclosure.