An adsorption enhanced activated carbon plate filter

Abstract

The present invention discloses an adsorption-enhanced activated carbon plate filter, which relates to the technical field of filters and includes a connecting component, wherein the connecting component includes a connecting shell, and a filter component is fixedly connected between the inner walls of the connecting shell. The adsorption-enhanced activated carbon plate filter is designed with activated carbons of different particle sizes and different pore sizes, and placed at different levels to form gradient filtration, so that pollutants of different sizes and properties can be effectively removed, and the fluid rushing toward the filter in the pipeline can be dispersed through the guide plate, so that the fluid can pass through the activated carbon plate more evenly, avoiding local blockage, ensuring that both large-pore activated carbon particles and small-pore activated carbon particles can fully exert their adsorption effects, and the guide plate is diffused outward from the center point and is arranged in the form of water ripples, which can evenly disperse the fluid to the surroundings to avoid concentrated impact at the center.

Description

Technical Field

[0001] The invention relates to the technical field of filters, in particular to an adsorption-enhanced activated carbon plate filter. Background Art

[0002] Activated carbon plate filter refers to a filtering device that uses activated carbon as the filtering material. It is mainly used in the fields of air purification and water treatment. It is usually used in air purification systems in shopping malls, hotels, offices, homes and other places to remove smoke, odor, formaldehyde, benzene and other harmful gases in the air, improve indoor air quality, or as a terminal treatment equipment in household direct drinking water systems and bottled water production companies to further improve the taste and quality of drinking water.

[0003] In the prior art, such as the Chinese patent publication number: CN116328442A, an activated carbon plate filter is disclosed, including a frame, a wire mesh is fixedly connected to the surface of the frame, and activated carbon felt and a sterilization mechanism are installed inside the frame. The sterilization mechanism is used to disinfect bacteria and viruses on the surfaces of both sides of the activated carbon felt.

[0004] However, in the prior art, a reasonable flow guiding device is not provided in the traditional activated carbon plate filter, and the airflow or water flow cannot pass through the activated carbon filter layer more evenly. The inlet pipe of the airflow or water flow directly faces a certain area of ​​the activated carbon filter layer, which will cause the area to be subjected to a large flow impact, resulting in a local flow rate that is too fast, and is prone to short circuits or local flow rates that are too fast. Most of the fluid flows out directly from the local area, and the other part of the activated carbon cannot be fully utilized.

[0005] Therefore, we proposed an adsorption enhanced activated carbon plate filter to solve the above problems. Summary of the invention

[0006] The object of the present invention is to provide an adsorption enhanced activated carbon plate filter to solve the problem that the existing activated carbon plate filter mentioned in the above background technology lacks a flow guide device, thereby causing a short circuit in a local area.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an adsorption enhanced activated carbon plate filter, comprising a connecting component, the connecting component comprising a connecting shell, a filter component is fixedly connected between the inner walls of the connecting shell, the filter component comprises a filter plate, a plurality of filter holes and a plurality of drainage grooves are opened on the outer surface of the filter plate, a filter screen is fixedly connected to the inner wall of each filter hole, a plurality of macroporous activated carbon particles are placed on one side of the inner part of each filter hole close to the filter screen, and the macroporous activated carbon particles are large in size and large in pores. A gap is set, a plurality of small-pore activated carbon particles are placed inside each filter hole near the other side of the filter screen, and the small-pore activated carbon particles are set with small particle size and small pores, and a drainage channel is opened between each filter hole and the filter hole at the corresponding position, a connecting net is tightly fitted on the outer surface of one side of the filter plate, a fixed frame is tightly fitted on the outer surface of one side of the connecting net, a guide plate is fixedly connected between the inner walls of the fixed frame, a protective net is tightly fitted on the outer surface of one side of the fixed frame, and the fixed net is tightly fitted on the outer surface of the other side of the filter plate.

[0008] Preferably, the four outer sides of the protective net, fixed frame, connecting net and fixed net of the filter plate are all snap-connected with fixed frames, both ends of each fixed frame are fixedly connected with a plurality of positioning blocks, the corners of every two adjacent fixed frames are snap-connected with fixed corner frames, and each of the fixed corner frames has a plurality of positioning holes on both sides, and the inner wall of each positioning hole is snap-connected with the outer surface of each positioning block respectively.

[0009] Preferably, a sealing gasket is fixedly connected to the outside of the plurality of fixed frame frames and the plurality of fixed corner frames, and the sealing gasket is fixedly installed on the inner wall of the communicating shell.

[0010] Preferably, a concentration detection sensor is arranged on the top of one side of the connecting shell, and the concentration detection sensor is used to detect the impurity concentration of the fluid in the filtration area. A liquid extraction tube is fixedly embedded in the bottom of one side of the connecting shell, and the liquid extraction tube is arranged in a bucket shape, and the bottom end of the liquid extraction tube is fixedly connected to a liquid discharge tube.

[0011] Preferably, a first feed pipe is fixedly embedded in the top of the middle of the connecting shell, one end of the first feed pipe is fixedly connected to a first nozzle, and the first nozzle is used to spray hot flushing water to the filter plate, a heating pipe is arranged outside the first feed pipe, and a protective pipe is fixedly installed outside the heating pipe.

[0012] Preferably, a second feed pipe is fixedly embedded in the bottom of the middle of the connecting shell, one end of the second feed pipe is fixedly connected to a second nozzle, and the second nozzle is used to spray the dissolving liquid onto the filter plate.

[0013] Preferably, a connecting flange is fixedly connected to one side of the communicating shell, a fixing plate is fixedly connected to the bottom of the communicating shell, a liquid pump is arranged at the bottom of the fixing plate, and an input end of the liquid pump is fixedly connected to one end of the drain pipe.

[0014] Preferably, an assembly component is threadedly mounted on the other end of the communicating shell, and the assembly component includes a first fixed tube and a second fixed tube, and the first fixed tube is connected to the second fixed tube.

[0015] Preferably, one side of the first fixed tube is fixedly connected to a first threaded ring, the other side of the first fixed tube is fixedly connected to a first sealing ring, the outer surface of the other side of the first fixed tube is fixedly connected to a plurality of first mounting rings, and the outer surfaces of the plurality of first mounting rings are all fixedly connected to a first buckle.

[0016] Preferably, one side of the second fixed tube is fixedly connected to a second threaded ring, the other side of the second fixed tube is fixedly connected to a second sealing ring, the outer surface of the other side of the second fixed tube is fixedly connected to a plurality of second mounting rings, the outer surfaces of the plurality of second mounting rings are fixedly connected to a second buckle, the outer surface of each of the first mounting rings is respectively engaged with the inner wall of each of the second buckles, and the outer surface of each of the second mounting rings is respectively engaged with the inner wall of each of the first buckles.

[0017] Compared with the prior art, the present invention has the following beneficial effects: 1. When in use, the large-pore activated carbon particles and the small-pore activated carbon particles can be separated by the filter. By designing activated carbons of different particle sizes and pore sizes and placing them at different levels, gradient filtration is formed, so that pollutants of different sizes and properties can be effectively removed. The fluid rushing to the filter in the pipeline can be dispersed through the guide plate, so that the fluid can pass through the activated carbon plate more evenly to avoid local blockage, ensuring that the large-pore activated carbon particles and the small-pore activated carbon particles can fully play the adsorption effect. The guide plate is diffused outward from the center point and is set in the form of water ripples, which can make the fluid evenly dispersed to the surroundings to avoid concentrated impact on the center. The guide plate is a fiberboard with a pre-filtration function to prevent large particles of impurities and suspended matter from clogging the pores of large-pore activated carbon particles and small-pore activated carbon particles. By fixing the sealing gasket to the outside of the assembled fixed frame and then setting it on the inner wall of the connecting shell, it can prevent unfiltered fluid from flowing out of the gap.

[0018] 2. When in use, the fluid in the fluid pipeline can filter out impurities when passing through the filter. After long-term use, the impurities on the filter surface will increase. At this time, the concentration detection sensor detects the pollutant concentration near the filter inlet. When the pollutant concentration is too high, it is flushed. The heating tube is energized to make the heated water flow backwash the filter, which can loosen the impurities on the surface of the filter plate, thereby achieving the effect of flushing impurities. The function of the protective tube is to protect the heating tube, which can prevent the heating tube from scalding the user. In addition, by conveying the citric acid mixed in the water to the second nozzle through the second feed pipe and finally spraying it onto the filter plate, citric acid is a weak acid, which has a certain dissolving effect and can form soluble complexes with some metal ions, thereby removing impurities such as metal oxides adsorbed in the filter plate. It has little effect on water quality and generally does not corrode the pipeline. After the impurities adsorbed in the filter plate are removed, its adsorption capacity will be enhanced. At this time, by starting the liquid pump, under the pressurization of the liquid pump, it can quickly extract the flushed impurities and sewage through the liquid extraction pipe. After the sewage is discharged, the liquid pump is closed.

[0019] 3. When in use, the second threaded ring is connected to the connecting shell to complete the installation between the two, and the first threaded ring is used to be installed together with the water outlet pipe. The first fixed pipe and the second fixed pipe are matched together, so that the first sealing ring and the second sealing ring are tightly fitted, which has the function of sealing and leak-proofing. At this time, by rotation, each second buckle is sleeved in the corresponding first mounting ring, and each first buckle is sleeved in the corresponding second mounting ring, thereby completing the quick installation and facilitating disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A first-view stereoscopic diagram of an adsorption-enhanced activated carbon plate filter according to the present invention; Figure 2 A second perspective stereoscopic image of an adsorption-enhanced activated carbon plate filter according to the present invention; Figure 3 It is a sectional stereoscopic diagram of an adsorption-enhanced activated carbon plate filter of the present invention; Figure 4 It is a partially cutaway stereoscopic view of a connecting component of an adsorption-enhanced activated carbon plate filter of the present invention; Figure 5 It is a three-dimensional diagram of the structure of a filter assembly of an adsorption-enhanced activated carbon plate filter according to the present invention; Figure 6 It is a three-dimensional diagram of the structure of the filter component part of an adsorption enhanced activated carbon plate filter of the present invention at another angle; Figure 7It is a three-dimensional diagram of the structure of a filter plate part of an adsorption-enhanced activated carbon plate filter of the present invention; Figure 8 For the present invention Figure 7 Enlarged view of point A in the middle; Fig. 9 It is a three-dimensional diagram of the structure of the filter plate part of an adsorption enhanced activated carbon plate filter of the present invention at another angle; Fig.10 It is a partial cross-sectional stereoscopic view of a guide plate of an adsorption-enhanced activated carbon plate filter of the present invention; Fig.11 It is a perspective view of the partial structure of the assembly components of an adsorption-enhanced activated carbon plate filter of the present invention; Fig.12 This is a three-dimensional view of the structure of the assembly component part of an adsorption-enhanced activated carbon plate filter of the present invention from another angle.

[0021] In the figure: 1. Connecting components; 101. Connecting shell; 102. Connecting flange; 103. Concentration detection sensor; 104. First feed pipe; 105. Protective pipe; 106. Second feed pipe; 107. Second nozzle; 108. First nozzle; 109. Heating pipe; 110. Liquid extraction pipe; 111. Liquid discharge pipe; 2. Assembly components; 201. First fixed pipe; 202. First mounting ring; 203. First buckle; 204. First sealing ring; 205. First threaded ring; 206. Second fixed pipe; 207. Second threaded ring; 208. Second Mounting ring; 209, second buckle; 210, second sealing ring; 3, filter assembly; 301, sealing gasket; 302, fixed frame; 303, positioning block; 304, fixed corner frame; 305, positioning hole; 306, filter plate; 307, fixed net; 308, connecting net; 309, fixed frame; 310, guide plate; 311, protective net; 312, filter hole; 313, drainage groove; 314, drainage channel; 315, large-pore activated carbon particles; 316, filter screen; 317, small-pore activated carbon particles; 4, liquid pump; 5, fixed plate. DETAILED DESCRIPTION

[0022] 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 implementation regulations 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 creative work are within the scope of protection of the present invention.

[0023] Example 1: Reference Figure 1-Figure 12As shown, the present invention provides a technical solution: an adsorption enhanced activated carbon plate filter, comprising a connecting component 1, the connecting component 1 includes a connecting shell 101, a filter component 3 is fixedly connected between the inner walls of the connecting shell 101, the filter component 3 includes a filter plate 306, the outer surface of the filter plate 306 is provided with a plurality of filter holes 312 and a plurality of drainage grooves 313, the inner wall of each filter hole 312 is fixedly connected with a filter screen 316, a plurality of large-pore activated carbon particles 315 are placed on one side of the interior of each filter hole 312 close to the filter screen 316, and the large-pore activated carbon particles 315 are arranged with large particle size and large pores, a plurality of small-pore activated carbon particles 317 are placed on the other side of the interior of each filter hole 312 close to the filter screen 316, and the small-pore activated carbon particles 317 are arranged with small particle size and small pores, each filter hole 312 is provided with a drainage channel 314 between the filter hole 312 and the corresponding filter hole 312, and the outer surface of one side of the filter plate 306 is tightly fitted with The connecting net 308 is tightly fitted with a fixed frame 309 on one side of the connecting net 308, and a guide plate 310 is fixedly connected between the inner walls of the fixed frame 309. The outer surface of one side of the fixed frame 309 is tightly fitted with a protective net 311, and the outer surface of the other side of the filter plate 306 is tightly fitted with a fixed net 307. The protective net 311, the fixed frame 309, the connecting net 308, and the fixed net 307 of the filter plate 306 are all connected to the fixed frame 302 on the four sides. Each fixed frame 311 is connected to the fixed frame 302. 02 are fixedly connected with multiple positioning blocks 303 at both ends, and fixed corner frames 304 are snap-fitted at the corners of every two adjacent fixed frames 302. Multiple positioning holes 305 are opened on both sides of each fixed corner frame 304, and the inner wall of each positioning hole 305 is snap-fitted with the outer surface of each positioning block 303 respectively. The outsides of the multiple fixed frames 302 and the multiple fixed corner frames 304 are fixedly connected with sealing gaskets 301, and the sealing gaskets 301 are fixedly installed on the inner wall of the connecting shell 101.

[0024] In this embodiment, when in use, impurities in the fluid to be filtered are filtered through the filter assembly 3, and the filter holes 312 opened on the surface of the filter plate 306 can filter out the impurities in the fluid, and then the fluid can flow out. The filter screen 316 can separate the large-pore activated carbon particles 315 and the small-pore activated carbon particles 317. By designing activated carbons of different particle sizes and different pore sizes and placing them at different levels, gradient filtration is formed, so that pollutants of different sizes and properties can be effectively removed, and the large-pore activated carbon particles 315 and the small-pore activated carbon particles 317 can be separated. The activated carbon type used in the large-pore activated carbon particles 315 and the small-pore activated carbon particles 317 is graphene-based activated carbon, which increases the adsorption sites and improves the adsorption capacity of various pollutants. In addition, the guide plate 310 can disperse the fluid rushing to the filter in the pipeline, so that the fluid can pass through the activated carbon plate more evenly, avoiding local blockage, ensuring that the large-pore activated carbon particles 315 and the small-pore activated carbon particles 317 can fully play the adsorption role. The guide plate 310 is diffused from the center point to the outside, and is set in the form of water ripples, which can make the fluid evenly spread to the surroundings. Disperse to avoid concentrated impact at the center. The guide plate 310 is a fiberboard with a pre-filtering function to prevent large particles of impurities and suspended matter from clogging the pores of large-pore activated carbon particles 315 and small-pore activated carbon particles 317. When assembling the assembly component 2, it is necessary to stack the protective net 311, the guide plate 310, the connecting net 308, the filter plate 306, and the fixed net 307 in order, and then wrap them with the fixed frame 302. After wrapping and tightening, use the fixed corner frame 304 to clamp it at the contact point of the fixed frame 302 until the positioning block 303 is stuck in the positioning hole 305, and the installation is completed. By fixing the sealing gasket 301 on the outside of the assembled fixed frame 302 and then setting it on the inner wall of the connecting shell 101, it is possible to prevent unfiltered fluid from flowing out of the gap. The fluid to be filtered first contacts the filter plate 306 and enters the drainage groove 313 at the same time. The function of the drainage groove 313 is to guide the fluid to flow evenly to the filter hole 312 and the filter screen 316 inside the filter hole 312, so that the fluid distribution is more even and avoids the situation of local uneven flow rate. The filter holes 312 at different positions are connected through the drainage channel 314, so that the fluid can contact the activated carbon from the side, which can increase the contact area and time between the fluid and the large-pore activated carbon particles 315 and the filter screen 316, and also help to balance the pressure on both sides of the filter plate 306, so that the fluid can flow better in the filter component 3, complete the entire filtering process, and improve the stability and efficiency of the filtering process.

[0025] Embodiment 2: Figure 1-Figure 12As shown, it includes a connecting component 1, which includes a connecting shell 101, a filter component 3 is fixedly connected between the inner walls of the connecting shell 101, and the filter component 3 includes a filter plate 306. A concentration detection sensor 103 is set on the top of one side of the connecting shell 101, and the concentration detection sensor 103 is used to detect the impurity concentration of the fluid in the filtering area. A liquid extraction pipe 110 is fixedly embedded at the bottom of one side of the connecting shell 101, and the liquid extraction pipe 110 is arranged in a bucket shape. The bottom end of the liquid extraction pipe 110 is fixedly connected to a drain pipe 111. A first feed pipe 104 is fixedly embedded at the top of the middle of the connecting shell 101, and one end of the first feed pipe 104 is fixedly connected to a first nozzle 10 8, and the first nozzle 108 is used to spray hot flushing water to the filter plate 306, a heating tube 109 is arranged outside the first feed pipe 104, and a protective tube 105 is fixedly installed outside the heating tube 109, a second feed pipe 106 is fixedly embedded in the bottom of the middle of the connecting shell 101, one end of the second feed pipe 106 is fixedly connected to the second nozzle 107, and the second nozzle 107 is used to spray the dissolving liquid to the filter plate 306, a connecting flange 102 is fixedly connected to one side of the connecting shell 101, a fixing plate 5 is fixedly connected to the bottom of the connecting shell 101, a liquid pump 4 is arranged at the bottom of the fixing plate 5, and the input end of the liquid pump 4 is fixedly connected to one end of the drain pipe 111.

[0026] In this embodiment, when in use, the connecting shell 101 serves as the external protection of the filter. The filter can be connected to the flow pipe through the connecting flange 102, so that the fluid in the fluid pipe can filter out impurities when passing through the filter. After long-term use, the impurities on the filter surface will increase. At this time, the concentration detection sensor 103 detects the pollutant concentration near the filter inlet. When the pollutant concentration is too high, it is flushed. By connecting the first feed pipe 104 to the flushing pipe, the heating pipe 109 is energized to heat the water flow inside the flushing pipe. The heated water backwashes the filter. The flushing water flows through the first feed pipe 104 to the first nozzle 108, and the first nozzle 108 flushes the water flow to the filter. The first nozzle 108 can loosen the impurities on the surface of the filter plate 306, thereby achieving flushing. The function of washing impurities is that the protective tube 105 protects the heating tube 109 to prevent the heating tube 109 from scalding the user. In addition, by connecting the second feeding tube 106 to the material conveying pipeline, the citric acid mixed in the water is conveyed to the second nozzle 107 through the second feeding tube 106, and finally sprayed onto the filter plate 306. Citric acid is a weak acid, which has a certain dissolving effect and can form soluble complexes with some metal ions, thereby being able to remove impurities such as metal oxides adsorbed in the filter plate 306. It has little effect on water quality and generally does not corrode the pipeline. After the impurities adsorbed in the filter plate 306 are removed, its adsorption capacity will be enhanced. At this time, by starting the liquid pump 4, under the pressurized action of the liquid pump 4, it can quickly extract the flushed impurities and sewage through the liquid extraction pipe 110. After the sewage is discharged, the liquid pump 4 is turned off.

[0027] Embodiment three: Figure 1-Figure 12 As shown, the other end of the connected housing 101 is threadedly installed with an assembly component 2, and the assembly component 2 includes a first fixed tube 201 and a second fixed tube 206. The first fixed tube 201 is connected to the second fixed tube 206. One side of the first fixed tube 201 is fixedly connected with a first thread ring 205, and the other side of the first fixed tube 201 is fixedly connected with a first sealing ring 204. The outer surface of the other side of the first fixed tube 201 is fixedly connected with a plurality of first mounting rings 202, and the outer surfaces of the plurality of first mounting rings 202 are all fixedly connected with a first buckle 2 03, one side of the second fixed tube 206 is fixedly connected to a second threaded ring 207, the other side of the second fixed tube 206 is fixedly connected to a second sealing ring 210, the outer surface of the other side of the second fixed tube 206 is fixedly connected to a plurality of second mounting rings 208, the outer surfaces of the plurality of second mounting rings 208 are all fixedly connected to a second buckle 209, the outer surface of each first mounting ring 202 is respectively engaged with the inner wall of each second buckle 209, and the outer surface of each second mounting ring 208 is respectively engaged with the inner wall of each first buckle 203.

[0028] In this embodiment, when in use, the connecting shell 101 can be connected to the water outlet pipe by using the assembly component 2. This connection method has the effect of quick and convenient connection. By connecting the second threaded ring 207 to the connecting shell 101, the installation between the two can be completed, and the first threaded ring 205 is used to be installed together with the water outlet pipe. By matching the first fixed pipe 201 with the second fixed pipe 206, the first sealing ring 204 and the second sealing ring 210 are tightly fitted, which has the effect of sealing and leak-proofing. At this time, each second buckle 209 corresponds to a first mounting ring 202, and each first buckle 203 corresponds to a second mounting ring 208. By rotating, each second buckle 209 is sleeved in the corresponding first mounting ring 202, and each first buckle 203 is sleeved in the corresponding second mounting ring 208, thereby completing quick installation and facilitating disassembly.

[0029] The use method and working principle of the device: When in use, the connecting shell 101 serves as the external protection of the filter. The filter can be connected to the flow pipe through the connecting flange 102, so that the fluid in the fluid pipe can filter out impurities when passing through the filter. After long-term use, the impurities on the filter surface will increase. At this time, the concentration detection sensor 103 detects the pollutant concentration near the filter inlet. When the pollutant concentration is too high, it is flushed. By connecting the first feed pipe 104 to the flushing pipe, the heating pipe 109 is energized to heat the water flow inside the flushing pipe. The heated water backwashes the filter. The flushing water flows through the first feed pipe 104 to the first nozzle 108, and the first nozzle 108 flushes the water flow to the filter. The first nozzle 108 can loosen the impurities on the surface of the filter plate 306. The protective pipe 105 is used to protect the heating pipe 109, which can avoid the heating pipe 1 09 scalds the user. In addition, by connecting the second feed pipe 106 with the material conveying pipeline, the citric acid mixed in the water is conveyed to the second nozzle 107 through the second feed pipe 106, and finally sprayed onto the filter plate 306. Citric acid is a weak acid, which has a certain dissolving effect, so that it can remove impurities such as metal oxides adsorbed in the filter plate 306. After the impurities adsorbed in the filter plate 306 are removed, its adsorption capacity will be enhanced. At this time, by starting the liquid pump 4, under the pressure of the liquid pump 4, it can quickly extract the flushed impurities and sewage through the liquid extraction pipe 110. After the sewage is discharged, the liquid pump 4 is turned off. The fluid to be filtered first contacts the filter plate 306 and enters the drainage groove 313 at the same time. The function of the drainage groove 313 is to guide the fluid to flow evenly to the filter hole 312 and the filter screen 316 inside the filter hole 312, so that the fluid distribution is more even, avoiding the situation of uneven local flow rate, through the drainage channel 314 The filter holes 312 at different positions are connected so that the fluid can contact the activated carbon from the side, which can increase the contact area and time between the fluid and the large-pore activated carbon particles 315 and the filter screen 316, and also help to balance the pressure on both sides of the filter plate 306, so that the fluid can flow better in the filter component 3, complete the entire filtering process, and improve the stability and efficiency of the filtering process. When in use, the connecting shell 101 can be connected to the water outlet pipe by using the assembly component 2. This connection method has the function of fast and convenient connection. By connecting the second threaded ring 207 to the connecting shell 101, the installation between the two can be completed, and the first threaded ring 205 is used to be installed together with the water outlet pipe. By matching the first fixed pipe 201 with the second fixed pipe 206, the first sealing ring 204 and the second sealing ring 210 are tightly fitted. At this time, each second buckle 209 corresponds to a first mounting ring 202, and each first buckle 203 corresponds to a second mounting ring 208. By rotating,Each second buckle 209 is sleeved in the corresponding first mounting ring 202, and each first buckle 203 is sleeved in the corresponding second mounting ring 208, thereby completing quick installation. When in use, impurities in the fluid to be filtered are filtered through the filter assembly 3. The filter holes 312 opened on the surface of the filter plate 306 can filter out impurities in the fluid and then allow the fluid to flow out. The filter screen 316 can separate the large-pore activated carbon particles 315 and the small-pore activated carbon particles 317. By designing activated carbons with different particle sizes and different pore sizes and placing them at different levels, gradient filtration is formed, so that pollutants of different sizes and properties can be effectively removed. The activated carbon type used by the large-pore activated carbon particles 315 and the small-pore activated carbon particles 317 is graphene-based activated carbon, so as to increase the adsorption sites and improve the adsorption capacity of various pollutants. In addition, the guide plate 310 can be used to filter the impurities in the pipeline. The fluid rushing toward the filter is dispersed, so that the fluid can pass through the activated carbon plate more evenly, ensuring that the large-pore activated carbon particles 315 and the small-pore activated carbon particles 317 can fully play the adsorption role. The guide plate 310 is diffused outward from the center point and is arranged in the form of water ripples, which can make the fluid evenly dispersed to the surroundings. The guide plate 310 is a fiberboard and has a pre-filtering function. When assembling the assembly component 2, it is necessary to stack the protective net 311, the guide plate 310, the connecting net 308, the filter plate 306, and the fixed net 307 in order, and then wrap it with the fixed frame 302. After wrapping and tightening, the fixed angle frame 304 is used to clamp it at the contact point of the fixed frame 302 until the positioning block 303 is clamped in the positioning hole 305, and the installation is completed. By fixing the sealing gasket 301 to the outside of the assembled fixed frame 302, and then setting it on the inner wall of the connecting shell 101, it can prevent the unfiltered fluid from flowing out of the gap. ,

[0030] The wiring diagram of the concentration detection sensor 103, the heating tube 109 and the liquid pump 4 in the present invention is common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use, so the control method and wiring layout of the concentration detection sensor 103, the heating tube 109 and the liquid pump 4 will not be explained in detail.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An adsorption enhanced activated carbon plate filter, comprising a communication component (1), the communication component (1) comprising a communication shell (101), a filter component (3) being fixedly connected between inner walls of the communication shell (101), characterized in that: The filter assembly (3) comprises a filter plate (306), the outer surface of the filter plate (306) being provided with a plurality of filter holes (312) and a plurality of drainage grooves (313), the inner wall of each filter hole (312) being fixedly connected to a filter screen (316), a plurality of large-pore activated carbon particles (315) being placed on one side of the interior of each filter hole (312) close to the filter screen (316), and the large-pore activated carbon particles (315) being arranged in a large particle size and large pores, and a plurality of small-pore activated carbon particles (317) being placed on the other side of the interior of each filter hole (312) close to the filter screen (316), and the small-pore activated carbon particles (317) being placed on the other side of the interior of each filter hole (312) close to the filter screen (316). The porous activated carbon particles (317) are arranged with small particle sizes and small pores, each of the filter holes (312) is provided with a drainage channel (314) between the filter holes (312) at the corresponding positions, a connection net (308) is tightly fitted on the outer surface of one side of the filter plate (306), a fixing frame (309) is tightly fitted on the outer surface of one side of the connection net (308), a guide plate (310) is fixedly connected between the inner walls of the fixing frame (309), a protective net (311) is tightly fitted on the outer surface of one side of the fixing frame (309), and a fixing net (307) is tightly fitted on the outer surface of the other side of the filter plate (306).

2. The adsorption-enhanced activated carbon plate filter according to claim 1, characterized in that: The four exterior sides of the protective net (311), the fixed frame (309), the connecting net (308), and the fixed net (307) of the filter plate (306) are all snap-fitted with fixed frames (302); both ends of each fixed frame (302) are fixedly connected with a plurality of positioning blocks (303); the corners of every two adjacent fixed frames (302) are snap-fitted with fixed corner frames (304); a plurality of positioning holes (305) are formed on both sides of each fixed corner frame (304); the inner wall of each positioning hole (305) is snap-fitted with the outer surface of each positioning block (303).

3. The adsorption-enhanced activated carbon plate filter according to claim 2, characterized in that: The exteriors of the plurality of fixed frame frames (302) and the plurality of fixed corner frames (304) are fixedly connected with sealing gaskets (301), and the sealing gaskets (301) are fixedly mounted on the inner wall of the communicating shell (101).

4. The adsorption-enhanced activated carbon plate filter according to claim 3, characterized in that: A concentration detection sensor (103) is arranged at the top of one side of the communication shell (101), and the concentration detection sensor (103) is used to detect the impurity concentration of the fluid in the filtration area. A liquid extraction pipe (110) is fixedly embedded at the bottom of one side of the communication shell (101), and the liquid extraction pipe (110) is arranged in a bucket shape. The bottom end of the liquid extraction pipe (110) is fixedly connected to a liquid discharge pipe (111).

5. The adsorption-enhanced activated carbon plate filter according to claim 4, characterized in that: A first feed pipe (104) is fixedly embedded in the top of the middle of the connecting shell (101); one end of the first feed pipe (104) is fixedly connected to a first nozzle (108), and the first nozzle (108) is used to spray hot flushing water onto the filter plate (306); a heating pipe (109) is arranged outside the first feed pipe (104), and a protective pipe (105) is fixedly installed outside the heating pipe (109).

6. The adsorption-enhanced activated carbon plate filter according to claim 5, characterized in that: A second feed pipe (106) is fixedly embedded in the bottom of the middle of the communicating shell (101), one end of the second feed pipe (106) is fixedly connected to a second nozzle (107), and the second nozzle (107) is used to spray the dissolving liquid onto the filter plate (306).

7. The adsorption-enhanced activated carbon plate filter according to claim 6, characterized in that: A connecting flange (102) is fixedly connected to one side of the communicating shell (101), a fixing plate (5) is fixedly connected to the bottom of the communicating shell (101), a liquid pump (4) is arranged at the bottom of the fixing plate (5), and an input end of the liquid pump (4) is fixedly connected to one end of a liquid discharge pipe (111).

8. The adsorption-enhanced activated carbon plate filter according to claim 7, characterized in that: The other end of the communicating housing (101) is threadedly mounted with an assembly component (2), the assembly component (2) comprising a first fixed tube (201) and a second fixed tube (206), the first fixed tube (201) being in communication with the second fixed tube (206).

9. The adsorption-enhanced activated carbon plate filter according to claim 8, characterized in that: One side of the first fixed tube (201) is fixedly connected to a first threaded ring (205), the other side of the first fixed tube (201) is fixedly connected to a first sealing ring (204), the outer surface of the other side of the first fixed tube (201) is fixedly connected to a plurality of first mounting rings (202), and the outer surfaces of the plurality of first mounting rings (202) are all fixedly connected to a first buckle (203).

10. The adsorption-enhanced activated carbon plate filter according to claim 9, characterized in that: One side of the second fixed tube (206) is fixedly connected to a second threaded ring (207), the other side of the second fixed tube (206) is fixedly connected to a second sealing ring (210), the outer surface of the other side of the second fixed tube (206) is fixedly connected to a plurality of second mounting rings (208), the outer surfaces of the plurality of second mounting rings (208) are all fixedly connected to a second buckle (209), the outer surface of each of the first mounting rings (202) is respectively engaged with the inner wall of each of the second buckles (209), and the outer surface of each of the second mounting rings (208) is respectively engaged with the inner wall of each of the first buckles (203).

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