Carburetor high-efficiency air filter

Abstract

This utility model discloses a high-efficiency air filtration device for carburetors, relating to the field of air filtration technology. It includes a treatment box with a cleaning mechanism and a filtration mechanism installed inside. The cleaning mechanism of this high-efficiency air filtration device for carburetors includes a first electric slide rail movably mounted on the inner wall of the treatment box, a first slider slidably connected to the outer surface of the first electric slide rail, and a second electric slide rail fixed to the outer surface of the first slider. The first and second electric slide rails in the cleaning mechanism drive a scraper to completely remove impurities and dust from the filter plate. When the impurities and dust are scraped to the collection area, a dust pump and a collection box work together to collect all the waste and dust into the collection box. This not only prevents the accumulation of dust and impurities from causing the equipment to malfunction, but also keeps the interior clean and tidy.

Description

Technical Field

[0001] This utility model relates to the field of air filtration, and in particular to a high-efficiency air filtration device for carburetors. Background Technology

[0002] A carburetor high-efficiency air filter (HEPA filter) is an air pretreatment device used in internal combustion engines, especially those employing carburetors as their fuel supply system. Its core function is to efficiently filter impurities in the air entering the carburetor, such as dust, particles, water vapor, and oil, while ensuring sufficient air intake to maintain a stable air-fuel mixture, protecting the engine and improving its operating efficiency. The development of HEPA filters has consistently revolved around three core principles: efficiency, reliability, and environmental protection. From early mechanical structures to intelligent integration, technological iterations have not only improved engine performance but also responded to global emission reduction trends. In the future, with advancements in materials science and the Internet of Things (IoT), this field will move towards the goal of "zero maintenance and zero emissions," providing support for the sustainable application of internal combustion engines.

[0003] Traditional carburetor high-efficiency air filters accumulate a lot of dust and impurities during air filtration. If these accumulated impurities and dust are not dealt with in time, they will eventually damage the machine and prevent it from operating normally. Therefore, we provide carburetor high-efficiency air filters to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a high-efficiency air filtration device for carburetors, which solves the aforementioned problem of the inability to clean impurities and dust in a timely manner.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a carburetor high-efficiency air filtration device, comprising a treatment box, wherein a cleaning mechanism is installed inside the treatment box, and a filtration mechanism is installed inside the treatment box; The cleaning mechanism includes a first electric slide rail movably installed on the inner wall of the processing box, a first slider slidably connected to the outer surface of the first electric slide rail, a second electric slide rail fixed to the outer surface of the first slider, a second slider slidably connected to the outer surface of the second electric slide rail, a scraper fixed to the outer surface of the second slider, a vacuum pump fixed to the outer surface of the processing box, a vacuum pipe connected to the input end of the vacuum pump, a dust discharge pipe connected to the output end of the vacuum pump, and a collection box fixed to the outer surface of the processing box, the outer surface of the collection box being connected to the end of the dust discharge pipe away from the vacuum pump.

[0006] As a further technical solution of this utility model, a door is movably connected to the outer surface of the collection box, and two buckles are installed on the outer surface of the door and the outer surface of the collection box.

[0007] As a further technical solution of this utility model, the filtration mechanism includes a filter plate movably connected to the inner wall of the processing box, an air exchange box fixed inside the processing box, a movable block fixed to the outer surface of the filter plate, and a sliding groove provided on the inner wall of the processing box, the inner wall of the sliding groove being slidably connected to the outer surface of the movable block.

[0008] As a further technical solution of this utility model, the outer surface of the air exchange box is connected to four exhaust pipes, and the end of each exhaust pipe away from the air exchange box extends through the processing box and to the outside of the processing box. The top of the air exchange box is connected to an air inlet pipe.

[0009] As a further technical solution of this utility model, an air pump is fixed inside the air exchange box, the input end of the air pump is connected to an air extraction pipe, the output end of the air pump is connected to an air outlet pipe, and an air purifier is fixed on the inner wall of the air extraction pipe.

[0010] As a further technical solution of this utility model, an installation plate is fixed to the inner wall of each exhaust pipe, a motor is fixed to the outer surface of each installation plate, the output end of the motor passes through the installation plate and is fixed to a rotating shaft, and multiple fan blades are fixed to the outer surface of each rotating shaft.

[0011] As a further technical solution of this utility model, a bolt is installed on the bottom surface of the processing box, and a sealing sleeve is movably connected to the outer surface of the bolt.

[0012] This utility model provides a high-efficiency air filtration device for carburetors, which has the following advantages compared with the prior art: The carburetor high-efficiency air filtration device designed in this way uses a first and second electric slide rail in the cleaning mechanism to drive a scraper, which removes all impurities and dust from the filter plate. At the same time, the impurities and dust can be piled up for centralized processing. When the impurities and dust are scraped to the collection area, the dust pump and collection box work together to collect all the garbage and dust into the collection box. This not only prevents the accumulation of dust and impurities from causing the equipment to malfunction, but also keeps the inside of the equipment clean and tidy. Attached Figure Description

[0013] Figure 1 A top view of the carburetor's high-efficiency air filter; Figure 2 A bottom view of the carburetor's high-efficiency air filter; Figure 3 A top sectional view of the high-efficiency air filter unit of a carburetor; Figure 4 Right view of the carburetor's high-efficiency air filter; Figure 5This is a right sectional view of the carburetor's high-efficiency air filter.

[0014] In the diagram: 1. Processing box; 2. Cleaning mechanism; 201. First electric slide rail; 202. First slider; 203. Second electric slide rail; 204. Second slider; 205. Scraper; 206. Dust pump; 207. Dust suction pipe; 208. Dust discharge pipe; 209. Collection box; 210. Box door; 211. Buckle; 3. Filtration mechanism; 301. Filter plate; 302. Air exchange box; 303. Exhaust pipe; 304. Air inlet pipe; 305. Suction pump; 306. Suction pipe; 307. Air outlet pipe; 308. Air purifier; 309. Rotating shaft; 310. Fan blade; 311. Mounting plate; 312. Motor; 4. Slide groove; 5. Moving block; 6. Bolt; 7. Sealing sleeve. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-5 This utility model provides a technical solution: a high-efficiency air filtration device for a carburetor, including a treatment box 1, a cleaning mechanism 2 installed inside the treatment box 1, and a filtration mechanism 3 installed inside the treatment box 1; The cleaning mechanism 2 includes a first electric slide rail 201 movably mounted on the inner wall of the processing box 1. A first slider 202 is slidably connected to the outer surface of the first electric slide rail 201. A second electric slide rail 203 is fixed to the outer surface of the first slider 202. A second slider 204 is slidably connected to the outer surface of the second electric slide rail 203. A scraper 205 is fixed to the outer surface of the second slider 204. The first electric slide rail 201, the second electric slide rail 203, and the scraper 205 cooperate with each other to remove impurities from the entire surface of the filter plate 301. All impurities are scraped clean. A vacuum pump 206 is fixed to the outer surface of the treatment box 1. The vacuum pump 206 is used to suck up impurities and dust. The input end of the vacuum pump 206 is connected to the vacuum pipe 207, and the output end of the vacuum pump 206 is connected to the dust discharge pipe 208. A collection box 209 is fixed to the outer surface of the treatment box 1. The outer surface of the collection box 209 is connected to the end of the dust discharge pipe 208 away from the vacuum pump 206. The collection box 209 can collect impurities and dust, and prevent impurities and dust from remaining on the filter plate 301.

[0017] like Figure 1 and Figure 2As shown, a door 210 is movably connected to the outer surface of the collection box 209. The door 210 facilitates the cleaning of impurities and dust in the collection box 209. Two latches 211 are installed on the outer surface of the door 210 and the outer surface of the collection box 209 to facilitate opening the door 210. The filtration mechanism 3 includes a filter plate 301 movably connected to the inner wall of the processing box 1. The filter plate 301 filters out impurities and dust in the air. An air exchange box 302 is fixed inside the processing box 1. A moving block 5 is fixed to the outer surface of the filter plate 301. A sliding block is provided on the inner wall of the processing box 1. The inner wall of the groove 4 is slidably connected to the outer surface of the moving block 5. The groove 4 and the moving block 5 are designed to facilitate the disassembly of the filter plate 301. When the filter plate 301 needs to be replaced or cleaned, it can be directly pulled out. The outer surface of the air exchange box 302 is connected to four exhaust pipes 303. The end of each exhaust pipe 303 away from the air exchange box 302 passes through the processing box 1 and extends to the outside of the processing box 1. The exhaust pipes 303 discharge the filtered air. The top of the air exchange box 302 is connected to an air inlet pipe 304, which facilitates the transmission of outside air to the air pump 305.

[0018] like Figure 3 and Figure 4 As shown, an air pump 305 is fixed inside the air exchange box 302. The air pump 305 draws in polluted air. Its input end is connected to an air extraction pipe 306, and its output end is connected to an air outlet pipe 307. The air outlet pipe 307 discharges the filtered air. An air purifier 308 is fixed to the inner wall of the air extraction pipe 306. The air drawn in by the air pump 305 passes through the air purifier 308, which purifies the air and kills bacteria. Each exhaust pipe 303 has a mounting plate 311 fixed to its inner wall. Motors 312 are fixed to the outer surface of the treatment box 1. The output end of the motor 312 passes through the mounting plate 311 and is fixed to a rotating shaft 309. Multiple fan blades 310 are fixed to the outer surface of each rotating shaft 309. The rotation of the fan blades 310 can draw out the filtered air and discharge it outside the equipment. Bolts 6 are installed on the bottom surface of the treatment box 1. Bolts 6 are used to fix the equipment more firmly. A sealing sleeve 7 is movably connected to the outer surface of the bolt 6. The sealing sleeve 7 can isolate the air and prevent unfiltered air from leaking out and polluting the environment. Moreover, the sealing sleeve 7 and the bolt 6 can make the equipment more firmly fixed.

[0019] The working principle of this utility model is as follows: During operation, the air pump 305 starts to draw in air for filtration when the controller is activated. When the air passes through the filter plate 301, dust and impurities are blocked by the filter plate 301, leaving all impurities and dust on the filter plate 301. At this time, the first electric slide rail 201 starts to drive the first slider 202 to move. The first slider 202 is equipped with a second electric slide rail 203. The bottom surface of the second electric slide rail 203 contacts the outer surface of the filter plate 301. The surface in contact with the filter plate 301 is covered with a special material for cleaning the filter plate 301. At this time, the second electric slide rail 203 scrapes along the direction of the first electric slide rail 201. When the scraping reaches the designated position, the second slider 204 drives the scraper 205 to scrape the impurities and dust into the collection area. Then, the dust pump 206 starts and sucks away all the impurities and dust in the designated position through the dust suction pipe 207. Finally, the impurities and dust are transferred to the collection box 209 through the dust discharge pipe 208, completing the cleaning and collection of impurities and dust.

[0020] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model are implemented according to conventional methods in the art, unless otherwise specified or limited.

Claims

1. A high-efficiency air filter device for a carburetor, characterized in that, Includes a processing box (1), a cleaning mechanism (2) is installed inside the processing box (1), and a filtering mechanism (3) is installed inside the processing box (1); The cleaning mechanism (2) includes a first electric slide rail (201) movably installed on the inner wall of the treatment box (1), a first slider (202) slidably connected to the outer surface of the first electric slide rail (201), a second electric slide rail (203) fixed to the outer surface of the first slider (202), a second slider (204) slidably connected to the outer surface of the second electric slide rail (203), a scraper (205) fixed to the outer surface of the second slider (204), a vacuum pump (206) fixed to the outer surface of the treatment box (1), a vacuum pipe (207) connected to the input end of the vacuum pump (206), a dust discharge pipe (208) connected to the output end of the vacuum pump (206), a collection box (209) fixed to the outer surface of the treatment box (1), and the outer surface of the collection box (209) connected to the end of the dust discharge pipe (208) away from the vacuum pump (206).

2. The high-efficiency air filtration device for a carburetor according to claim 1, characterized in that, The outer surface of the collection box (209) is movably connected to a door (210), and the outer surface of the door (210) and the outer surface of the collection box (209) are jointly equipped with two buckles (211).

3. The high-efficiency air filtration device for a carburetor according to claim 1, characterized in that, The filtration mechanism (3) includes a filter plate (301) movably connected to the inner wall of the processing box (1), an air exchange box (302) fixed inside the processing box (1), a moving block (5) fixed on the outer surface of the filter plate (301), and a sliding groove (4) provided on the inner wall of the processing box (1). The inner wall of the sliding groove (4) is slidably connected to the outer surface of the moving block (5).

4. The high-efficiency air filtration device for a carburetor according to claim 3, characterized in that, The outer surface of the air exchange box (302) is connected to four exhaust pipes (303). Each exhaust pipe (303) extends from the end away from the air exchange box (302) through the processing box (1) and extends to the outside of the processing box (1). The top of the air exchange box (302) is connected to an air inlet pipe (304).

5. The high-efficiency air filtration device for a carburetor according to claim 3, characterized in that, An air pump (305) is fixed inside the air exchange box (302). The input end of the air pump (305) is connected to an air extraction pipe (306), and the output end of the air pump (305) is connected to an air outlet pipe (307). An air purifier (308) is fixed on the inner wall of the air extraction pipe (306).

6. The carburetor high-efficiency air filtration device according to claim 4, characterized in that, Each of the exhaust pipes (303) has an inner wall fixed with a mounting plate (311), and each of the mounting plates (311) has an outer surface fixed with a motor (312). The output end of the motor (312) passes through the mounting plate (311) and is fixed with a rotating shaft (309). Each of the rotating shafts (309) has an outer surface fixed with multiple fan blades (310).

7. The high-efficiency air filtration device for a carburetor according to claim 1, characterized in that, The bottom surface of the processing box (1) is fitted with a bolt (6), and a sealing sleeve (7) is movably connected to the outer surface of the bolt (6).

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