Activated carbon filtering device for water purification treatment

Abstract

The utility model relates to the technical field of water purifying devices, and discloses an activated carbon filtering device for water purifying treatment, which comprises a filtering chamber, the left inner wall and the right inner wall of the filtering chamber are connected with two filtering frames through sliding assemblies, sealing gaskets are arranged on the top sides of the two filtering frames, and filtering assemblies are arranged in the two filtering frames. A flow guide cover is fixedly connected to the bottom side of the filtering chamber, a water outlet pipe is connected to the bottom end of the flow guide cover through a connecting assembly, a sliding assembly comprises two sliding grooves formed in the left inner wall and the right inner wall of the filtering chamber and four sliding blocks fixedly connected to the left sides and the right sides of two filtering frames, and the two sliding blocks on the left side and the right side are arranged in the two sliding grooves correspondingly. According to the water purification device, the activated carbon layer and the filter layer which are fully adsorbed can be conveniently and rapidly connected through the sliding block and the filter frame, the damaged water outlet pipe can be rapidly replaced by opening the two buckles, and the working efficiency of water purification treatment and filtration can be conveniently improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water purification devices, in particular to an activated carbon filtering device for water purification. Background Art

[0002] Activated carbon for water purification is a kind of activated carbon used for water purification. Purifying water by adsorption method of activated carbon filter material is to use its porous solid surface to adsorb and remove organic matter or odor in water, so as to purify water. Studies have shown that activated carbon has a strong adsorption capacity for organic matter with a molecular weight range of 500-1000. The adsorption of activated carbon on organic matter is affected by its pore size distribution and the characteristics of organic matter, mainly by the polarity and molecular size of organic matter.

[0003] After searching, the announcement number CN219652737U shows an activated carbon filter device for water purification, including a water purification pool, a water storage tank is arranged inside the water purification pool, a support frame is fixedly installed inside the water purification pool above the water storage tank, a filter frame is clamped and installed above the support frame, a first activated carbon filter layer is movably installed inside the filter frame, and a second activated carbon filter layer is movably installed inside the filter frame above the first activated carbon filter layer. This activated carbon filter device for water purification, by clamping and installing two activated carbon filter layers inside the filter frame and then fixing them with a limit rod, can make the two activated carbon filter layers stably installed inside the filter frame, and at the same time, it is convenient for the user to replace the activated carbon filter layer that is saturated with adsorption after removing the limit rod, thereby realizing the convenient replacement of the saturated activated carbon, and ensuring the adsorption effect of the device on impurities and odors in the water to be treated.

[0004] Based on the above patent, its background technology mentions that it is inconvenient to replace the two activated carbon filters during use. When the activated carbon reaches adsorption saturation, its adsorption effect on impurities and odors in the water to be treated becomes weak, thereby affecting the overall use of the device. In this regard, in response to this technical problem, the present application proposes an activated carbon filter device for water purification. Utility Model Content

[0005] In order to solve the problem in the prior art that it is inconvenient to replace two activated carbon filters during use, when the activated carbon reaches adsorption saturation, its adsorption effect on impurities and odors in the water to be treated becomes weak, thereby affecting the overall use of the device, the present application provides an activated carbon filter device for water purification.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an activated carbon filter device for water purification, comprising a filter chamber, wherein the left and right inner walls of the filter chamber are connected to two filter frames through a sliding assembly, sealing gaskets are arranged on the top sides of the two filter frames, filter assemblies are arranged inside the two filter frames, a flow guide cover is fixedly connected to the bottom side of the filter chamber, and the bottom end of the flow guide cover is connected to a water outlet pipe through a connecting assembly.

[0007] As a further improvement of the utility model, the sliding assembly includes two slide grooves opened on the left and right inner walls of the filter chamber and four sliders fixedly connected to the left and right sides of the two filter frames, and the two sliders on the left and right sides are respectively arranged in the two slide grooves.

[0008] As a further improvement of the present invention, the filter assembly includes an activated carbon layer located inside two filter frames, a filter layer is provided on the top side of the activated carbon layer, and a plurality of filter holes are provided on the bottom sides of the two filter frames.

[0009] As a further improvement of the present invention, handles are fixedly connected to the top sides of the two filter frames, and the middle ends of the two handles respectively penetrate the middle ends of the front and rear sides of the sealing gasket.

[0010] As a further improvement of the utility model, the connecting assembly includes two buckles respectively located at the bottom end of the deflector cover and the top end of the water outlet pipe, the rear sides of the two buckles are rotatably connected, and the front sides of the two buckles are connected by a locking assembly.

[0011] As a further improvement of the present invention, the locking assembly includes a clamping shaft located at the front side of the left buckle and a clamping plate located at the front side of the right buckle, and the left end of the clamping plate is arranged at the middle end of the clamping shaft.

[0012] As a further improvement of the utility model, the outer wall at the bottom end of the deflector cover and the outer wall at the top end of the water outlet pipe are both fixedly connected with sealing rings.

[0013] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0014] 1. In the utility model, when the activated carbon and the filter layer are saturated with adsorption after being used for too long, the handle can be pulled to drive the two filter frames to slide inside the slide groove through the slider, so that the filter frames and the activated carbon can be taken out, and the activated carbon and the filter layer can be quickly replaced, which is convenient for improving the work efficiency of replacing the activated carbon and ensuring the efficiency of water purification treatment.

[0015] 2. In the utility model, when the water outlet pipe is damaged, the two buckles can be opened by opening the card plate so that the card shafts at one end of the card plate are disengaged, thereby facilitating the disengagement between the bottom end of the deflector cover and the top end of the water outlet pipe, thereby facilitating the quick replacement of the damaged water outlet pipe and improving the working efficiency of water purification. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an axonometric diagram of an activated carbon filtering device for water purification proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of a filter chamber of an activated carbon filter device for water purification proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the filter frame structure of an activated carbon filter device for water purification proposed by the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the buckle structure of an activated carbon filtering device for water purification.

[0020] Legend:

[0021] 1. Filter chamber; 2. Guide cover; 3. Water outlet pipe; 4. Buckle; 5. Clamp plate; 6. Sealing gasket; 7. Handle; 8. Filter layer; 9. Filter frame; 10. Activated carbon layer; 11. Slider; 12. Clamp shaft; 13. Sealing ring. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0024] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0025] In the description of this application, it should be noted that if the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the product of the application is usually placed when in use. It is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on this application. In addition, if the terms "first", "second", etc. appear in the description of this application, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0026] In addition, if the terms "horizontal" or "vertical" appear in the description of this application, it does not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0027] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0028] Embodiment 1:

[0029] Reference Figure 1-4 , an activated carbon filter device for water purification, comprising a filter chamber 1, the left and right inner walls of the filter chamber 1 are connected to two filter frames 9 through sliders 11 and slides, the top sides of the two filter frames 9 are provided with sealing gaskets 6, the two filter frames 9 are provided with filter layers 8 inside, the bottom side of the filter chamber 1 is fixedly connected with a guide cover 2, the bottom end of the guide cover 2 is connected with a water outlet pipe 3 through a buckle 4, two slides are provided on the left and right inner walls of the filter chamber 1 and four sliders 11 are fixedly connected to the left and right sides of the two filter frames 9, the two sliders 11 on the left and right sides are respectively provided in the two slides, an activated carbon layer 10 is located inside the two filter frames 9, the top side of the activated carbon layer 10 is provided with a filter layer 8, the bottom sides of the two filter frames 9 are provided with a plurality of filter holes, the top sides of the two filter frames 9 are fixedly connected with handles 7, and the middle ends of the two handles 7 respectively penetrate the middle ends of the front and rear sides of the sealing gasket 6;

[0030] Specifically, after the water that needs to be purified is poured into the filter chamber 1, after filtering and adsorbing through the filter layer 8 and the activated carbon layer 10, the treated water is collected through the guide cover 2 and then through the water outlet pipe 3. When the filtering time of the filter layer 8 and the activated carbon layer 10 is too long and the adsorption is sufficient, the two filter frames 9 can be driven by pulling the handle 7 to slide in the slide groove through the slider 11 to remove the activated carbon layer 10 and the filter layer 8 from the inside of the filter chamber 1, so as to replace the adsorbed activated carbon layer 10 and the filter layer 8. At the same time, when the filter layer 8 and the activated carbon layer 10 are installed in the filter chamber 1 through the two filter frames 9, a sealing gasket 6 is placed on the top side of the filter frame 9 to prevent untreated water from flowing out through the gap between the filter frame 9 and the filter chamber 1, affecting the treatment of the purified water, thereby improving the filtration efficiency of the purified water treatment.

[0031] Embodiment 2:

[0032] Reference Figure 1 and Figure 4 , two buckles 4 are respectively located at the bottom end of the air deflector 2 and the top end of the water outlet pipe 3, the rear sides of the two buckles 4 are rotatably connected, and the front sides of the two buckles 4 are connected by a locking assembly, a clamping shaft 12 is located at the front side of the left buckle 4, and a clamping plate 5 is located at the front side of the right buckle 4, the left end of the clamping plate 5 is arranged at the middle end of the clamping shaft 12, and the outer wall of the bottom end of the air deflector 2 and the outer wall of the top end of the water outlet pipe 3 are fixedly connected with a sealing ring 13;

[0033] Specifically, when the water outlet pipe 3 is damaged, the card plate 5 can be rotated to disengage one end of the card plate 5 and the middle end of the card shaft 12, so that the two buckles 4 can be opened, which facilitates the disengagement between the bottom end of the deflector 2 and the top end of the water outlet pipe 3, and realizes quick replacement of the damaged water outlet pipe 3. At the same time, the sealing ring 13 arranged at the bottom end of the deflector 2 and the top end of the water outlet pipe 3 facilitates better sealing when the deflector 2 and the water outlet pipe 3 are connected through the two buckles 4, thereby avoiding leakage of treated clean water from the connection point and causing waste of the treated clean water, thereby facilitating improving the work efficiency of water purification.

[0034] Working principle: After the water that needs to be purified is poured into the filter chamber 1, after filtering and adsorbing the filter layer 8 and the activated carbon layer 10, the treated water is collected through the guide cover 2 and then through the outlet pipe 3. When the filtration time of the filter layer 8 and the activated carbon layer 10 is too long and the adsorption is sufficient, the two filter frames 9 can be driven by pulling the handle 7 to slide the slider 11 inside the slide groove to remove the activated carbon layer 10 and the filter layer 8 from the inside of the filter chamber 1, so as to replace the activated carbon layer 10 and the filter layer 8 that have been adsorbed. When the outlet pipe 3 is damaged, the card plate 5 can be rotated to disengage one end of the card plate 5 from the middle end of the card shaft 12, so as to open the two buckles 4, so as to facilitate the disengagement between the bottom end of the guide cover 2 and the top end of the outlet pipe 3, so as to quickly replace the damaged outlet pipe 3. The sealing gasket 6 and the sealing ring 13 can respectively strengthen the sealing between the filter frame 9 and the filter chamber 1 and between the bottom end of the guide cover 2 and the top end of the outlet pipe 3.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or 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 activated carbon filtration device for water purification, comprising a filtration chamber (1), characterized in that: The left and right inner walls of the filter chamber (1) are connected to two filter frames (9) via a sliding assembly, the top sides of the two filter frames (9) are provided with sealing pads (6), the interiors of the two filter frames (9) are provided with filter assemblies, the bottom side of the filter chamber (1) is fixedly connected to a flow guide cover (2), and the bottom end of the flow guide cover (2) is connected to a water outlet pipe (3) via a connecting assembly.

2. The activated carbon filter device for water purification according to claim 1, characterized in that: The sliding assembly comprises two slide grooves provided on the left and right inner walls of the filter chamber (1) and four sliding blocks (11) fixedly connected to the left and right sides of the two filter frames (9), wherein the two sliding blocks (11) on the left and right sides are respectively arranged inside the two slide grooves.

3. The activated carbon filtration device for water purification according to claim 1, characterized in that: The filter assembly comprises an activated carbon layer (10) located inside two filter frames (9), a filter layer (8) is arranged on the top side of the activated carbon layer (10), and a plurality of filter holes are provided on the bottom sides of the two filter frames (9).

4. The activated carbon filtration device for water purification according to claim 3, characterized in that: The top sides of the two filter frames (9) are both fixedly connected with handles (7), and the middle ends of the two handles (7) respectively penetrate the middle ends of the front and rear sides of the sealing gasket (6).

5. The activated carbon filter device for water purification according to claim 1, characterized in that: The connection assembly comprises two buckles (4) respectively located at the bottom end of the deflector (2) and the top end of the water outlet pipe (3); the rear sides of the two buckles (4) are rotatably connected, and the front sides of the two buckles (4) are connected via a locking assembly.

6. The activated carbon filtration device for water purification according to claim 5, characterized in that: The locking assembly comprises a clamping shaft (12) located at the front side of the left clamping buckle (4) and a clamping plate (5) located at the front side of the right clamping buckle (4), and the left end of the clamping plate (5) is arranged at the middle end of the clamping shaft (12).

7. The activated carbon filtration device for water purification according to claim 1, characterized in that: The outer wall at the bottom end of the deflector cover (2) and the outer wall at the top end of the water outlet pipe (3) are both fixedly connected with a sealing ring (13).

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