Smoke removal assembly for lampblack purification all-in-one machine

Abstract

The utility model discloses a smoke removal component for an oil smoke purification all-in-one machine, which structurally comprises a main body unit, a smoke removal unit, a smoke removal unit, a smoke removal unit and a smoke removal unit, the main body unit comprises a box body, and an operation screen is arranged at the bottom of the box body which is further provided with an alarm; and the smoke removal unit comprises an oil filtering plate and an activated carbon adsorption plate, a limiting strip is fixed to the top of the oil filtering plate, and the limiting strip is slidably connected into a limiting groove formed in the inner top wall of the box body. When the device is used, after waste oil and particles are filtered through the oil filtering plate, peculiar smell is adsorbed through the activated carbon adsorption plate, purified gas is exhausted through the exhaust pipe, at the moment, the air speed is sensed through the sensor, when the air speed is lower than 8 m / s, the cleaning assembly is started to rub the oil filtering plate, and the movable groove is covered with the protection plate in the cleaning assembly; and when the wind speed is lower than 3m / s, the alarm is controlled to give an alarm to remind a worker to replace the smoke removal unit, so that the service life of the device is longer.

Description

Technical Field

[0001] The utility model relates to the technical field of fume purification, in particular to a fume removal component for an integrated fume purifier. Background Art

[0002] In catering and household kitchens, the generation of fume is an inevitable problem. Although traditional range hoods can extract fume, their purification effect is often not thorough enough. The integrated fume purifier has been technically upgraded and structurally optimized on the basis of the traditional one, and has more efficient and environmentally friendly purification capabilities. As an important environmental protection device in modern kitchens, the integrated fume purifier can not only effectively solve the problem of fume pollution, but also has the advantages of simple installation, convenient maintenance, high cost-effectiveness, etc. The integrated fume purifier provides a comprehensive and efficient solution for solving the problem of kitchen fume through its efficient fume removal component. Therefore, the fume removal component is an indispensable key part of the integrated fume purifier.

[0003] In a fume removal mechanism of an integrated fume purifier disclosed in the publication number CN211146635U, although the utility model uses a scraper on the push rod and a connecting rod on the rotating shaft to scrape the oil stains on the left side of the filter cloth into the collection box, the gas after filtering the oil and gas is then purified through an activated carbon layer and discharged through the exhaust pipe, which improves the fume removal efficiency, prolongs the service life of the activated carbon layer, reduces the use cost, and has a high replacement efficiency, solving the problem of troublesome replacement of the activated carbon layer, which is beneficial to the more practical use of a fume removal mechanism of an integrated fume purifier; by fixedly installing a spring on the outer wall of the limit block, it is convenient to limit the spring and avoid the spring from shifting during compression or rebound, which is beneficial to the more practical use of a fume removal mechanism of an integrated fume purifier; by setting a scale line on the left side of the collection box, it is convenient for the staff to observe the collection situation in the collection box and facilitate the timely discharge of the collected oil residues, which is beneficial to the more practical use of a fume removal mechanism of an integrated fume purifier.

[0004] However, the filter cloth for filtering fume will accumulate oil stains after long-term use. The device scrapes off the oil stains through a scraper, but the motor and push rod of the device are in the fume environment for a long time, and these fumes will inevitably enter the motor and cause damage to the motor, affecting the use of the scraper, and the filter cloth of the device is not convenient to replace. Over time, the filtering effect of the filter screen is reduced, and the service life of the device is shortened. Summary of the Utility Model

[0005] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract of the specification and the title of the utility model of this application, to avoid obscuring the purpose of this part, the abstract of the specification, and the title of the utility model. However, such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] Therefore, to solve the above technical problems, the present utility model provides the following technical solutions: A smoke removal component for an integrated oil fume purifier, and this smoke removal component for the integrated oil fume purifier includes:

[0007] A main body unit, including a box body, an operation screen is arranged at the bottom of the box body, and an alarm is also installed on the box body;

[0008] A smoke removal unit, including an oil filter plate and an activated carbon adsorption plate, a limiting strip is fixed at the top of the oil filter plate, the limiting strip is slidably connected in a limiting groove opened on the inner top wall of the box body, a rectangular plate is fixed on one side of the oil filter plate, and a handle is fixed on one side of the rectangular plate;

[0009] An installation component, including a first arc-shaped block, a second arc-shaped block and a circular block, fixed blocks are fixedly connected to the top of the first arc-shaped block and the bottom of the second arc-shaped block respectively, a spring is fixedly installed on one side of the fixed block, and the circular block is fixedly installed on the other side of the rectangular plate;

[0010] A cleaning component, including a servo motor, the output end of the servo motor is drivingly connected to a screw rod, a movable block is threadedly connected to the surface of the screw rod, and a scraper is fixedly connected to one side of the movable block.

[0011] As a preferred scheme of the smoke removal component for the integrated oil fume purifier of the present utility model, wherein: An exhaust pipe is fixedly connected to the top of the box body, and a sensor is arranged on the inner wall of the exhaust pipe.

[0012] As a preferred scheme of the smoke removal component for the integrated oil fume purifier of the present utility model, wherein: An installation groove is opened on one side of the box body, and the installation component is installed in the installation groove.

[0013] As a preferred scheme of the smoke removal component for the integrated oil fume purifier of the present utility model, wherein: A movable groove is opened on the inner side wall of the box body, and the screw rod is rotatably connected in the movable groove.

[0014] As a preferred scheme of the smoke removal component for the integrated oil fume purifier of the present utility model, wherein: A collection groove is opened on one side of the oil filter plate, a collection box is slidably connected in the collection groove, and the top of the side wall of the collection box is set as an inclined surface.

[0015] As a preferred scheme of the smoke removal component for the integrated oil fume purifier of the present utility model, wherein: A protective plate is fixedly connected to the bottom of the movable block.

[0016] The beneficial effects of the present utility model:

[0017] During use, after filtering waste oil and particulate matter through the oil filter plate, the odor is adsorbed by the activated carbon adsorption plate, and the purified gas is discharged through the exhaust pipe. At this time, the sensor senses the wind speed. For example, the standard wind speed value is set to 8 - 15 m / s. When the wind speed is lower than 8 m / s, the cleaning component is activated to scrape the oil filter plate, reducing oil scale blockage and increasing the wind speed. The protective plate in the cleaning component covers the outside of the movable slot, effectively preventing oil fume from entering the movable slot and polluting the screw, and preventing the screw from being affected by the accumulation of oil scale and affecting the movement of the movable block. When the wind speed is lower than 3 m / s, the alarm is controlled to sound an alarm, reminding the staff to replace the smoke removal unit. At this time, the replacement can be conveniently carried out through the installation component, making the service life of this device longer. Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. Among them:

[0019] Figure 1 It is a schematic structural diagram of the overall smoke removal component for the integrated oil fume purifier of the present invention.

[0020] Figure 2 It is a schematic structural diagram of the oil filter plate of the smoke removal component for the integrated oil fume purifier of the present invention.

[0021] Figure 3 It is a schematic structural diagram of the cleaning component of the smoke removal component for the integrated oil fume purifier of the present invention.

[0022] Figure 4 It is a schematic cross-sectional structural diagram of the sensor of the smoke removal component for the integrated oil fume purifier of the present invention.

[0023] Figure 5 It is a schematic structural diagram of the installation component of the smoke removal component for the integrated oil fume purifier of the present invention.

[0024] In the figure: 100, main unit; 101, box body; 1011, exhaust pipe; 1012, sensor; 102, operation screen; 103, alarm.

[0025] 200, smoke removal unit; 201, oil filter plate; 2011, collection box; 202, activated carbon adsorption plate; 203, limit strip; 204, rectangular plate; 205, handle.

[0026] 300, installation component; 301, first arc-shaped block; 302, second arc-shaped block; 303, circular block; 304, fixed block; 305, spring.

[0027] 400. Cleaning component; 401. Servo motor; 402. Screw; 403. Movable block; 4031. Protective plate; 404. Scraper. Detailed implementation manners

[0028] In order to make the above objects, features, and advantages of the present utility model more obvious and understandable, the following will describe the detailed implementation manners of the present utility model in conjunction with the accompanying drawings of the specification.

[0029] In the following description, many specific details are set forth to facilitate a thorough understanding of the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0030] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that can be included in at least one implementation manner of the present utility model. The phrase "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that excludes other embodiments.

[0031] Furthermore, the present utility model is described in detail in conjunction with schematic diagrams. When detailing the embodiments of the present utility model, for the sake of clarity, the cross-sectional views showing the device structure will be enlarged locally out of the general proportion, and the schematic diagrams are only examples and should not limit the scope of protection of the present utility model herein. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0032] Embodiment 1

[0033] Refer to Figure 1 -5, which is the first embodiment of the present utility model, provides a smoke removal component for an integrated oil fume purifier. This structure includes:

[0034] The main body unit 100 includes a box body 101. An operation screen 102 is provided at the bottom of the box body 101, and an alarm 103 is also installed on the box body 101. The operation of the device is controlled through the operation screen 102, and an alarm is issued through the alarm 103 to remind the staff to clean or replace the internal smoke removal unit 200.

[0035] The smoke removal unit 200 includes an oil filter plate 201 and an activated carbon adsorption plate 202. A limit bar 203 is fixed to the top of the oil filter plate 201. The limit bar 203 is slidably connected to a limit groove formed in the inner top wall of the box body 101. A rectangular plate 204 is fixed to one side of the oil filter plate 201, and a handle 205 is fixed to one side of the rectangular plate 204. During use, the cooking fume is drawn into the box body 101 by a fan. After the waste oil and particulate matter are filtered by the oil filter plate 201, the peculiar smell is adsorbed by the activated carbon adsorption plate 202. When it is necessary to replace the activated carbon adsorption plate 202 and the oil filter plate 201, just grasp the handle 205 and pull the rectangular plate 204 outwards forcefully to remove it.

[0036] The installation component 300 includes a first arc-shaped block 301, a second arc-shaped block 302 and a circular block 303. Fixed blocks 304 are fixedly connected to the top of the first arc-shaped block 301 and the bottom of the second arc-shaped block 302. A spring 305 is fixedly installed on one side of the fixed block 304. The circular block 303 is fixedly installed on the other side of the rectangular plate 204. During use, when replacing a new oil filter plate 201, grasp the handle 205 and insert the oil filter plate 201 into the box body 101. When the whole oil filter plate 201 enters, the circular block 303 expands it and then squeezes it between the first arc-shaped block 301 and the second arc-shaped block 302. The elastic force of the spring 305 drives the fixed block 304 to rebound and wrap around the circular block 303, so as to fix the oil filter plate 201.

[0037] The cleaning component 400 includes a servo motor 401. The output end of the servo motor 401 is drivingly connected to a screw rod 402. A movable block 403 is threadedly connected to the surface of the screw rod 402. A scraping plate 404 is fixedly connected to one side of the movable block 403. During use, start the servo motor 401 to drive the screw rod 402 to rotate, drive the movable block 403 and the protective plate 4031 to move downwards, so that the scraping plate 404 scrapes the oil scale on the oil filter plate 201.

[0038] Furthermore, an exhaust pipe 1011 is fixedly connected to the top of the box body 101. A sensor 1012 is arranged on the inner wall of the exhaust pipe 1011. The purified gas is discharged from the box body 101 through the exhaust pipe 1011. At this time, the sensor 1012 senses the wind speed. For example, the standard wind speed value is set to 8 - 15 m / s. When the wind speed is lower than 8 m / s, start the cleaning component 400 to scrape the oil filter plate 201, reduce the blockage of the oil scale and increase the wind speed. When the wind speed is lower than 3 m / s, control the alarm 103 to give an alarm to remind the staff to replace the smoke removal unit 200.

[0039] Further, an installation groove is formed on one side of the box body 101. The installation component 300 is installed in the installation groove. The first arc-shaped block 301 and the second arc-shaped block 302 are rotatably connected to the inner side wall of the installation groove. The installation component 300 is fixed in the installation groove, so that the rectangular plate 204 can closely adhere to the side wall of the box body 101, increasing the tightness.

[0040] Further, a movable groove is formed on the inner side wall of the box body 101. The screw rod 402 is rotatably connected in the movable groove. The screw rod 402 is perpendicular in the movable groove. When the screw rod 402 rotates, it drives the movable block 403 to move in the movable groove.

[0041] Further, a collection groove is formed on one side of the oil filter plate 201. A collection box 2011 is slidably connected in the collection groove. The top of the side wall of the collection box 2011 is provided with an inclined surface. The oil dirt and particulate matter scraped off by the scraper 404 fall into the collection box 2011, and the inclined surface setting makes it easier to recycle the oil dirt.

[0042] Furthermore, a protection plate 4031 is fixedly connected to the bottom of the movable block 403. By covering the outside of the movable groove with the protection plate 4031, it can effectively prevent oil fume from entering the movable groove to pollute the screw rod 402 and prevent the screw rod 402 from being affected by oil dirt accumulation and affecting the movement of the movable block 403.

[0043] During the use process, first, the oil fume is sucked into the box body 101 by the fan. After being filtered by the oil filter plate 201 for waste oil and particulate matter, the odor is adsorbed by the activated carbon adsorption plate 202, and the purified gas is discharged from the box body 101 through the exhaust pipe 1011. At this time, the wind speed is sensed by the sensor 1012. For example, the standard wind speed value is set to 8 - 15 m / s. When the wind speed is lower than 8 m / s, the cleaning component 400 is started to scrape the oil filter plate 201, reducing the blockage of oil dirt and increasing the wind speed. When the wind speed is lower than 3 m / s, the alarm 103 is controlled to give an alarm, reminding the staff to replace the smoke removal unit 200;

[0044] Then, when the activated carbon adsorption plate 202 and the oil filter plate 201 need to be replaced, hold the handle 205 and pull the rectangular plate 204 outward forcefully to remove it. Hold the handle 205 and insert the new oil filter plate 201 into the box body 101. When the whole oil filter plate 201 enters, the circular block 303 will open it and squeeze it between the first arc-shaped block 301 and the second arc-shaped block 302. Through the elasticity of the spring 305, the fixed block 304 rebounds to wrap around the circular block 303, and the new oil filter plate 201 can be fixed. The replacement of the activated carbon adsorption plate 202 is the same as above;

[0045] Finally, start the servo motor 401 to drive the screw 402 to rotate, drive the movable block 403 and the protective plate 4031 to move downward, so that the scraper 404 scrapes the oil scale on the oil filter plate 201 and falls into the collection box 2011. The collection box 2011 can be taken out for cleaning. By covering the movable slot with the protective plate 4031, it can effectively prevent oil fume from entering the movable slot and polluting the screw 402, and prevent the screw 402 from being affected by the accumulation of oil scale and affecting the movement of the movable block 403.

[0046] It should be noted that the whole device is controlled by the controller. Since the controller is a common device and belongs to the existing mature technology, the electrical connection relationship and the specific circuit structure are not described in detail here.

[0047] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered by the scope of the claims of the present invention.

Claims

1. A smoke removal component for an all-in-one oil fume purification machine, characterized in that: include, The main unit (100) comprises a box (101), an operation screen (102) is arranged at the bottom of the box (101), and an alarm (103) is also installed on the box (101); The smoke removal unit (200) comprises an oil filter plate (201) and an activated carbon adsorption plate (202); a limit strip (203) is fixed on the top of the oil filter plate (201); the limit strip (203) is slidably connected in a limit groove provided on the top wall of the box body (101); a rectangular plate (204) is fixed on one side of the oil filter plate (201); and a handle (205) is fixed on one side of the rectangular plate (204); The mounting assembly (300) comprises a first arc block (301), a second arc block (302) and a circular block (303), wherein the top of the first arc block (301) and the bottom of the second arc block (302) are both fixedly connected to a fixed block (304), a spring (305) is fixedly mounted on one side of the fixed block (304), and the circular block (303) is fixedly mounted on the other side of the rectangular plate (204); The cleaning assembly (400) comprises a servo motor (401), the output end of the servo motor (401) is drivingly connected to a screw rod (402), the surface of the screw rod (402) is threadedly connected to a movable block (403), and one side of the movable block (403) is fixedly connected to a scraper (404).

2. The smoke removal assembly for an integrated oil fume purification machine according to claim 1, characterized in that: An exhaust pipe (1011) is fixedly connected to the top of the box body (101), and a sensor (1012) is provided on the inner wall of the exhaust pipe (1011).

3. The smoke removal assembly for an integrated oil fume purification machine according to claim 1, characterized in that: A mounting groove is provided on one side of the box body (101), and the mounting assembly (300) is mounted in the mounting groove.

4. The smoke removal assembly for an integrated oil fume purification machine according to claim 1, characterized in that: The inner side wall of the box body (101) is provided with a movable groove, and the screw rod (402) is rotatably connected in the movable groove.

5. The smoke removal assembly for an integrated oil fume purification machine according to claim 1, characterized in that: A collecting groove is provided on one side of the oil filter plate (201), a collecting box (2011) is slidably connected in the collecting groove, and the top of the side wall of the collecting box (2011) is arranged as an inclined surface.

6. The smoke removal assembly for an integrated oil fume purification machine according to claim 1, characterized in that: A protective plate (4031) is fixedly connected to the bottom of the movable block (403).

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