A full-coverage oil mist generator structure that deodorizes, reduces noise, and combats heavy cooking fumes.

Abstract

A full-coverage oil mist mist generator structure with deodorization, noise reduction, and heavy oil fume suppression functions mainly consists of an oil mist generator body, a filter barrel, a series frame, two slide rails, a crossbar, a knob, a circular pressure plate, and a top cover. The filter barrel can be directly embedded in the center of the oil mist generator body to form the first stage of oil fume filtration. The key feature is that each of the four corners of the series frame, at an appropriate distance from the top opening, has a corner piece, allowing for the horizontal placement and stacking of multiple activated carbon filters of different sizes and uses. Furthermore, a slide rail is provided on the inner wall of each of the two long sides of the series frame, slightly near the top opening, and a [missing information - likely a device or mechanism] can be secured between two symmetrical slide rails. A sliding crossbar has a knob screwed into the upper half of its center and a circular pressure plate on the lower half. The circular pressure plate is screwed into the knob to form a single unit. This allows multiple activated carbon filters of different sizes and uses stacked on the four corner pieces to be tightly fixed by the knob and the circular pressure plate. The crossbar can also be adjusted to allow for the addition of multiple activated carbon filters of different sizes and uses as needed to achieve a second filtration function. In addition, a HEPA high-efficiency filter can be installed on the inside of the top cover to give the oil mist generator a third filtration function, which can completely filter heavy oil fumes and achieve deodorization and noise reduction effects.

Description

[Technical Field]

[0001] This invention relates to a full-coverage oil mist generator structure with deodorization, noise reduction and heavy oil fume resistance. In particular, it refers to an oil mist generator that can be equipped with a second filtration function and a third filtration function as needed according to the current environment. This solves the problem that general oil mist generators can only perform a single filtration function and cannot change the type of filter that can be installed according to the needs of the site environment. It is a unique invention with practical economic benefits. [Previous Technology]

[0002] Please refer to Figure 1. Generally, commercially available oil mist lubricators 2 use only a filter canister 2 as their internal filtration structure. Therefore, the connecting frame 3 of this invention does not contain any structural components; it is merely a simple storage space. Thus, the ability to readily add various types of filter structures according to the needs of the working environment, and even to increase the number of filter elements based on actual site requirements, especially for environments with heavy oil fumes and high noise levels, is a direction the industry is eager to improve and design.

[0003] In view of this, the inventor of this case, based on his many years of research and development experience in related fields, conducted in-depth research on the aforementioned deficiencies and actively sought solutions based on the aforementioned needs. After a long period of hard work and multiple tests, he finally completed this invention, which solves the shortcomings of conventional methods and enhances its unprecedented progressiveness and practicality. [Summary of the Invention]

[0004] Therefore, the main objective of this invention is to provide a "full-coverage oil mist generator structure device with deodorization, noise reduction and heavy oil fume resistance". The main feature is that a corner piece is added to each of the four corners of the serial frame of the original oil mist generator to form an area where multiple activated carbon filters can be stacked flat. In addition, an embedded structure is added above the area to press and fix the multiple activated carbon filters that are stacked flat. This allows the oil mist generator of this invention to add activated carbon filters at any time according to actual environmental needs, thereby increasing the structure and effectiveness of a second filtration.

[0005] A secondary objective of the present invention is to provide a "full-coverage oil mist generator structure device with deodorization, noise reduction and heavy oil fume resistance", wherein the inner side of the upper cover of the present invention is designed to have a concave groove annular part, so that the groove annular part can be additionally provided with a HEPA high-efficiency filter according to the needs of the site environment, so as to form a third filtering structure and function. [Simplified Explanation of the Diagram]

[0020] Figure 1: A three-dimensional exploded view of the present invention.

[0021] Figure 2: A three-dimensional assembly schematic diagram of the present invention.

[0022] Figure 3: An enlarged schematic diagram of the pressure bar structure of the present invention.

[0023] Figure 4: A schematic diagram of the combined operation of the present invention.

[0024] Figure 5: An enlarged schematic diagram of the operation of the pressure bar structure of the present invention.

Implementation Method

[0006] In order to provide a more detailed and clear understanding of the purpose, effects and structural features of the present invention, the following preferred embodiments are described in conjunction with the accompanying drawings.

[0007] First, please refer to Figures 2 and 3. The present invention is a full-coverage oil mist generator structure device with deodorization, noise reduction and heavy oil fume resistance. It is mainly composed of an oil mist generator body 1, a filter barrel 2, a series frame 3, two slide rails 5, a crossbar 6, a knob 7, a circular pressure plate 8 and an upper cover 4. The filter barrel 2 can be directly embedded in the center of the upper part of the oil mist generator body 1 to form the first stage of filtration of oil fumes.

[0008] The connecting frame 3 is rectangular in shape. Each of its front bottom corners has a side 302. At appropriate distances from the top opening 303, each of the four corners of the connecting frame 3 has a corner piece 301, so that the corner pieces 301 at the four corners can form an area where multiple activated carbon filters of different sizes and uses can be horizontally placed and stacked.

[0009] The slide rail 5 is elongated, with a U-shaped symmetrical groove 502 formed on each side of its long side. A slide track 501 is formed in the middle of the symmetrical U-shaped groove 502. The slide rail 5 can be installed on the inner side wall of the two long sides of the connecting frame 3, slightly near the top opening 303, and a sliding crossbar 6 can be fixed between the two symmetrical slide rails 5.

[0010] The crossbar 6 is in the shape of a long strip. Each of its left and right ends has a T-shaped part 601, and there is a hole (not shown in the figure) in the center. The T-shaped parts 601 at both ends can be respectively embedded in the two symmetrical U-shaped grooves 502 of the slide rail 5. Then, with the help of the grooves 502, it can move freely left and right in the slide rail 501.

[0011] The knob 7 is T-shaped and consists of a knob head 702 and a screw 701. The knob head 702 has a plurality of arc-shaped grooves 703.

[0012] The circular pressure plate 8 is a circular plate with a threaded groove 801 in the center. The threaded groove 801 is used for screwing the screw 701 of the knob 7 to form an integral part.

[0013] The top cover 4 is rectangular in shape and has a plurality of vent holes 401 on its upper surface. In addition, a grooved ring 402 is formed on the back of the top cover. The grooved ring 402 can be used to provide a HEPA high-efficiency filter 10 for installation depending on the working environment. The top cover 4 can be directly screwed onto the top opening 303 of the connecting frame 3.

[0014] Before assembly (see Figures 1, 2, and 3), since the corner piece 301 and the slide rail 5 are pre-welded and fixed inside the connecting frame 3, and the corner piece 301 is positioned appropriately below the slide rail 5, the filter canister 2 is first embedded in the center of the oil mist generator body 1. Then, the connecting frame 3 is directly installed on the oil mist generator body 1, and the filter canister 5 is housed in the connecting frame 3. Screws (not shown in the figures) are screwed into the four corners of the connecting frame 3 to secure the connecting frame 3 and the oil mist generator body 1 together. Then, according to... According to the needs of the installation site environment or user (please refer to Figure 4), place multiple activated carbon filters (11, 12) in the area formed by the four corner pieces 301. Since these activated carbon filters (11, 12) can be selected according to the needs of the working environment, different activated carbon filters with different functions can be chosen at any time. Next, first pass the screw 701 of the knob 7 through the through hole 602 in the center of the crossbar 6 (see Figure 5), and then screw it into the threaded groove 801 of the circular pressure plate 8 (see Figure 3). This will secure the knob 7 and the circular pressure plate 8 to the center of the crossbar 6. Then, tighten the screw... The crossbar 6 of the knob 7 and the circular pressure plate 8, with its T-shaped part 601 inserted into the groove 502 of the two slide rails 5 (see Figure 3), allows the crossbar 6 to move freely along the slide rail 501 (see Figure 5). Thus, when the aforementioned plurality of activated carbon filters (11, 12) are placed in the area formed by the four corner pieces 301, simply move the crossbar 6 to move the knob 7 and the circular pressure plate 8 to the center of the plurality of activated carbon filters (11, 12), and then rotate the knob 7 downwards to force the circular pressure plate 8 to abut and fix the plurality of activated carbon filters (11, 12). 2) (See Figure 5) This securely fixes the plurality of activated carbon filters (11, 12); then, the HEPA high-efficiency filter 10 is embedded in the annular groove 402 inside the upper cover 4, so that the HEPA high-efficiency filter 10 and the upper cover 4 are integrated (see Figures 4 and 5); then, the upper cover 4 with the HEPA high-efficiency filter 10 is screwed into the four corners of the upper cover 4 with four screws (not shown in the figure), so that the upper cover 4 and the connecting frame 3 are screwed together as one unit (see Figures 2 and 4), thus completing the assembly of the present invention.

[0015] In use (see Figure 4), when the oil mist generator 9 is placed in a work environment with heavy oil fumes or strong odors, the air with heavy oil fumes or strong odors will be drawn in through the suction port 101 of the oil mist generator 9 under the operation of the motor (not shown in the figure). When it passes through the filter canister 2, the air or oil fumes will be filtered for the first time. The filtered gas will continue to be emitted outward from the filter canister 2 and fill the series frame 3. At this time, due to the pressure, the emitted gas will automatically rise and pass through a plurality of activated carbon filters (11, 12) to begin the second filtration. The gas that has passed through the second filtration will continue to be discharged upwards. At this time, it will pass through the third filtration of the HEPA high-efficiency filter 10 and be discharged outwards through the exhaust port 401 of the top cover 4. The gas that has passed through the third filtration will remove its oil fumes and odors and produce clean air. Furthermore, due to the setting of the second and third filtration structures, the operating noise of the oil mist generator 9 can also be reduced.

[0016] Therefore, the second and third filtration structures of the present invention can be increased or decreased at any time according to the working environment and working requirements. In addition, the type of filter screen used can also be changed randomly according to the working environment and working requirements, and the purpose and function of the filter screen can be changed.

[0017] In summary, the present invention is a full-coverage oil mist generator structure device with deodorization, noise reduction and heavy oil fume resistance. It was designed by the inventor of this case with great care and ingenuity. It is not only practical and convenient, but also quick to assemble and use, and can flexibly change the filter material and the number of filter channels. It meets the requirements of the Patent Law for invention patent. Therefore, this application is filed in accordance with the law. I respectfully request the examiner of the Bureau to review and grant the patent. I am truly grateful.

[0018] However, the above description is only a preferred embodiment of the present invention and is not intended to limit the patent scope of the present invention. Therefore, all equivalent structural changes made by applying the present invention specification and application scope are similarly included within the scope of the present invention and are hereby stated.

Claims

1. A full-coverage oil mist generator structure with deodorization, noise reduction, and heavy oil fume suppression functions, mainly composed of an oil mist generator body, a filter barrel, a connecting frame, two slide rails, a crossbar, a knob, a circular pressure plate, and a top cover, wherein the filter barrel can be directly embedded in the center of the upper part of the oil mist generator body to form the first stage of oil fume filtration; characterized in that: the connecting frame is rectangular in shape, with each of its front bottom corners having a single edge, and each of the four corners inside the connecting frame having a corner piece at an appropriate distance from the top opening, so that the corner pieces at the four corners can form a structure in which multiple pieces of different sizes can be horizontally stacked. For areas using activated carbon filters for different purposes; the slide rail is elongated, with a symmetrical U-shaped groove on each side of its long side, and a slide channel in the middle of the symmetrical U-shaped groove. Each slide rail can be installed on the inner wall of the two long sides of the connecting frame, slightly near the top opening, and a slidable crossbar can be secured between the two symmetrical slide rails; the crossbar is elongated, with a T-shaped portion at each end and a hole in the center. The T-shaped portions at both ends can be respectively fitted into the two symmetrical U-shaped grooves of the slide rail, allowing the slide rail to slide through the slide channel. The groove assists in allowing free left and right movement within the slide; the knob, T-shaped, consists of a knob head and a screw, the knob head having multiple arc-shaped grooves, and the screw passing through a hole in the center of the crossbar; the circular pressure plate, a circular sheet with a threaded groove in the center, allowing the knob's screw to be screwed in for a single unit; the top cover, rectangular in shape, with multiple vent holes on its upper surface, and a recessed ring on the back of the top cover, which can be used to install a HEPA filter depending on the working environment. It can be directly screwed onto the top opening of the connecting frame; with the above-mentioned structure, the area formed by the four corner pieces in the connecting frame can accommodate multiple activated carbon filters to form a second filtration structure. The second filtration structure can also utilize the structure formed by the slide rail, crossbar, knob and circular pressure plate. After the crossbar is moved to the desired position, the knob can be rotated to force the circular pressure plate to apply pressure and fix the activated carbon filter placed on the second filtration structure. In addition, the groove ring on the inner side of the top cover can also accommodate a HEPA high-efficiency filter to form a third filtration structure.

2. The full-coverage oil mist generator structure and device with deodorization, noise reduction and heavy oil fume resistance as described in claim 1, wherein the second and third filtration structures can be increased or decreased according to the actual working environment.

3. The full-coverage oil mist generator structure and device with deodorization, noise reduction and heavy oil fume resistance as described in claim 1, wherein the type of HEPA high-efficiency filter and activated carbon filter used in the second and third filtration structures can be changed according to the actual working environment.

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