Electrostatic oil smoke purifier
The motor drives the screw to drive the scraper to remove debris outside the filter net of the electrostatic fume purifier, which solves the problem of filter net blockage and improves the purification efficiency and stability of the purifier.
Patent Information
- Application Number
- CN202422193493.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-09
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2034-09-09
AI Technical Summary
In electrostatic oil fume purifiers, the filter screen is easily blocked by large particles after long-term use, resulting in poor smoke entry and affecting purification efficiency.
An electrostatic oil fume purifier is designed to drive the scraper to move along the screw through the motor, remove debris outside the filter net, keep the air flow within a certain area of the filter net, and use linkage mechanism and transmission belt to ensure the smooth movement of the scraper, and place the transmission parts in the protection box to prevent the influence of oil pollution.
Effectively maintain the ventilation state of the filter, improve purification efficiency, prevent oil pollution from affecting transmission work, and ensure the continuous and efficient operation of the purifier.
Smart Images
Figure CN223184706U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of purifier equipment, in particular to an electrostatic oil fume purifier. Background Art
[0002] Electrostatic fume purifier is a device that uses the principle of static electricity to remove particulate matter from fume; this purifier is mainly used for kitchen fume purification in hotels, restaurants, bars, and other places, as well as fume treatment in industrial places such as food frying, cooking processing industries and oil splash heat treatment workshops.
[0003] When the flue gas is inhaled into the purifier, it is first filtered by the filter on one side, blocking large particles of debris outside the purifier. The particles inside the flue gas are then purified by the purifier. However, after long-term use, the large particles will clog the mesh of the filter, causing the flue gas to enter the purifier poorly, affecting the purification efficiency of the flue gas. Therefore, a device is urgently needed to solve the above problem. Utility Model Content
[0004] The purpose of the present utility model is to provide an electrostatic oil fume purifier to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electrostatic oil fume purifier, comprising a purifier body, a filter screen fixedly provided on one side of the purifier body, an extension plate fixedly provided on one side of the filter screen, a protection box fixedly provided on one side of the filter screen, a motor fixedly provided on the top of the extension plate, a first screw fixedly provided at the output end of the motor, a second screw movably embedded on one side of the extension plate, a linkage mechanism linking the first screw and the second screw is provided inside the protection box, a control switch is fixedly embedded on the lower end of the extension plate and the top end of the protection box, and the outer side of the first screw is fixed by a threaded sleeve A scraper is provided, and the second screw passes through the other side of the scraper through a thread. One side of the scraper is tightly attached to one side of the filter. A groove is provided at the center of the scraper. When in use, the motor is started, and the motor drives the first screw to rotate, and the second screw is driven to rotate through the linkage mechanism, so that the scraper moves downward along the first screw and the second screw, and the outside of the filter is scraped by the moving scraper, so that the air flow in a certain area of the filter is kept unobstructed, thereby ensuring the purification efficiency. When the scraper moves to squeeze one side of the control switch, the motor turns, so that the scraper moves in the opposite direction, and the scraper is repeatedly controlled to move repeatedly.
[0006] Preferably, the linkage mechanism includes a first transmission wheel, a second transmission wheel and a transmission belt. The first transmission wheel is fixed around the outside of the first screw, the second transmission wheel is fixed around the outside of the second screw, and the transmission belt is arranged around a position between the first transmission wheel and the second transmission wheel. When in use, when the first screw rotates, it drives the first transmission wheel to rotate, and drives the second transmission wheel to rotate through the transmission belt, so that the second screw rotates synchronously, so that the two sides of the scraper move up and down synchronously, ensuring the smooth movement of the scraper, and the first transmission wheel, the second transmission wheel and the transmission belt are placed inside the protective box to prevent oil pollution from affecting normal transmission work.
[0007] Preferably, the lower end of the first screw rod is movable and penetrates into the interior of the protection box.
[0008] Preferably, the lower end of the second screw rod is movable and penetrates into the interior of the protection box.
[0009] Preferably, the control switch is electrically connected to the motor to facilitate control of the direction of the motor.
[0010] Preferably, the first transmission wheel and the second transmission wheel have the same specifications.
[0011] Compared with the prior art, the beneficial effects of the present invention are:
[0012] 1. When the utility model is in use, the motor is started, the motor drives the first screw to rotate, and the second screw is driven to rotate through the linkage mechanism, so that the scraper moves downward along the first screw and the second screw, and the outer side of the filter is scraped by the moving scraper, so that the air flow in a certain area of the filter is kept unobstructed, thereby ensuring the purification efficiency. When the scraper moves and squeezes the control switch on one side, the motor turns, so that the scraper moves in the opposite direction, and the scraper is repeatedly controlled to move repeatedly;
[0013] 2. When the utility model is in use, when the first screw rotates, it drives the first transmission wheel to rotate, and drives the second transmission wheel to rotate through the transmission belt, so that the second screw rotates synchronously, thereby making the two sides of the scraper move up and down synchronously, ensuring the smooth movement of the scraper, and placing the first transmission wheel, the second transmission wheel and the transmission belt inside the protective box to prevent oil pollution from affecting the normal transmission work. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall structure of an electrostatic oil fume purifier of the utility model;
[0015] Figure 2 This is a side view of an electrostatic oil fume purifier of the utility model;
[0016] Figure 3 This is a cross-sectional view of an electrostatic oil fume purifier of the utility model.
[0017] In the figure: 1. Purifier body; 2. Filter; 3. Second screw; 4. Protective box; 5. Extension plate; 6. Motor; 7. Control switch; 8. First screw; 9. Scraper; 10. Tank; 11. First transmission wheel; 12. Transmission belt; 13. Second transmission wheel. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0019] See also Figure 1-3 The utility model provides an electrostatic oil fume purifier, including a purifier body 1, a filter screen 2 is fixed to one side of the purifier body 1 by bolts, an extension plate 5 is fixed to one side of the filter screen 2 by bolts, a protection box 4 is fixed to one side of the filter screen 2 by bolts, a motor 6 is fixed to the top of the extension plate 5 by a mounting bracket, a first screw 8 is fixed to the output end of the motor 6 by a coupling, the lower end of the first screw 8 is movably inserted into the interior of the protection box 4, a second screw 3 is movably embedded in one side of the extension plate 5, the lower end of the second screw 3 is movably inserted into the interior of the protection box 4, and a linkage mechanism linking the first screw 8 and the second screw 3 is provided inside the protection box 4. A control switch 7 is embedded and fixed to the lower end of the extension plate 5 and the top of the protection box 4. The control switch 7 is electrically connected to the motor 6 for convenient control The steering of the control motor 6 is controlled. The scraper 9 is connected to the outside of the first screw 8 through a threaded sleeve, and the second screw 3 passes through the other side of the scraper 9 through a thread. One side of the scraper 9 is tightly attached to the side of the filter 2. A groove 10 is provided at the center of the scraper 9. When in use, the motor 6 is started, and the motor 6 drives the first screw 8 to rotate, and drives the second screw 3 to rotate through the linkage mechanism, so that the scraper 9 moves downward along the first screw 8 and the second screw 3, and the outside of the filter 2 is scraped by the moving scraper 9, so that the air flow in a certain area of the filter 2 is kept unobstructed, thereby ensuring the purification efficiency. When the scraper 9 moves to squeeze one side of the control switch 7, the motor 6 turns, so that the scraper 9 moves in the opposite direction, and the scraper 9 is repeatedly controlled to move repeatedly.
[0020] The linkage mechanism includes a first transmission wheel 11, a second transmission wheel 13 and a transmission belt 12. The first transmission wheel 11 is welded and fixed to the outside of the first screw 8, and the second transmission wheel 13 is welded and fixed to the outside of the second screw 3. The first transmission wheel 11 and the second transmission wheel 13 have the same specifications. The transmission belt 12 is wrapped around the position between the first transmission wheel 11 and the second transmission wheel 13. When in use, when the first screw 8 rotates, it drives the first transmission wheel 11 to rotate, and drives the second transmission wheel 13 to rotate through the transmission belt 12, so that the second screw 3 rotates synchronously, so that the two sides of the scraper 9 move up and down synchronously, ensuring the smooth movement of the scraper 9, and the first transmission wheel 11, the second transmission wheel 13 and the transmission belt 12 are placed inside the protective box 4 to prevent oil pollution from affecting the normal transmission work.
[0021] Working principle: When in use, start the motor 6, the motor 6 drives the first screw 8 to rotate, and drives the second screw 3 to rotate through the linkage mechanism, so that the scraper 9 moves downward along the first screw 8 and the second screw 3, and the moving scraper 9 scrapes the outside of the filter 2, thereby keeping the air flow in a certain area of the filter 2 unobstructed, thereby ensuring the purification efficiency. When the scraper 9 moves to squeeze one side of the control switch 7, the motor 6 turns, so that the scraper 9 moves in the opposite direction, and the scraper 9 is repeatedly controlled to move repeatedly; when in use, when the first screw 8 rotates, it drives the first transmission wheel 11 to rotate, and drives the second transmission wheel 13 to rotate through the transmission belt 12, so that the second screw 3 rotates synchronously, so that the two sides of the scraper 9 move up and down synchronously, ensuring the stability of the scraper 9 movement, and the first transmission wheel 11, the second transmission wheel 13 and the transmission belt 12 are placed inside the protective box 4 to prevent oil pollution from affecting the normal transmission work.
[0022] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.
[0023] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An electrostatic oil fume purifier, comprising a purifier body (1), characterized in that: A filter (2) is fixedly provided on one side of the purifier body (1), an extension plate (5) is fixedly provided on one side of the filter (2), a protection box (4) is fixedly provided on one side of the filter (2), a motor (6) is fixedly provided on the top of the extension plate (5), a first screw (8) is fixedly provided at the output end of the motor (6), a second screw (3) is movably embedded on one side of the extension plate (5), a linkage mechanism for linking the first screw (8) and the second screw (3) is provided inside the protection box (4), a control switch (7) is fixedly embedded on the lower end of the extension plate (5) and the top end of the protection box (4), a scraper (9) is provided on the outside of the first screw (8) through a threaded sleeve, the second screw (3) passes through the other side of the scraper (9) through a thread, one side of the scraper (9) is closely attached to one side of the filter (2), and a groove (10) is provided at the center of the scraper (9).
2. The electrostatic oil fume purifier according to claim 1, characterized in that: The linkage mechanism comprises a first transmission wheel (11), a second transmission wheel (13) and a transmission belt (12); the first transmission wheel (11) is fixed around the outside of the first screw rod (8); the second transmission wheel (13) is fixed around the outside of the second screw rod (3); and the transmission belt (12) is arranged around the position between the first transmission wheel (11) and the second transmission wheel (13).
3. The electrostatic oil fume purifier according to claim 2, characterized in that: The lower end of the first screw (8) movably penetrates into the interior of the protection box (4).
4. The electrostatic oil fume purifier according to claim 3, characterized in that: The lower end of the second screw (3) movably penetrates into the interior of the protection box (4).
5. The electrostatic oil fume purifier according to claim 4, characterized in that: The control switch (7) is electrically connected to the motor (6) to facilitate control of the direction of the motor (6).
6. The electrostatic oil fume purifier according to claim 5, characterized in that: The first transmission wheel (11) and the second transmission wheel (13) have the same specifications.