Activated carbon filtering equipment for water treatment

Abstract

The utility model relates to the technical field of water treatment, and provides activated carbon filtering equipment for water treatment, which comprises a box body and a lantern ring, the discharging opening is formed in the surface of the box body; the supporting legs are arranged at the four corners of the surface of one side of the box body, and a box door is arranged on the surface of the box body; the placing seat is arranged on the surface of one side of the box body, and a baffle is movably arranged on the surface of the placing seat; the circular shaft is arranged on the surface of one side of the lantern ring, and a connecting block is arranged on the surface of the other side of the lantern ring. According to the utility model, when the water quality purification effect of the activated carbon plate after reverse cleaning is not high, the threaded rod is rotated to be separated from the surface of the moving block, the spring is used for providing reset capacity for the moving block, the round hole is separated from the inside of the round shaft, the box door is opened, the lantern ring is integrally disassembled, the activated carbon plate in the inner part is replaced, and the assembly work is performed again; the replacement is convenient; and the operation is simple.

Description

Technical Field

[0001] This utility model relates to the field of water treatment technology, and in particular to an activated carbon filtration device for water treatment. Background Technology

[0002] In water pretreatment systems, activated carbon filters can adsorb residual chlorine that cannot be removed by the pre-filtration stage to prevent the downstream reverse osmosis membrane from being oxidized and degraded. At the same time, they also adsorb small molecule organic pollutants and other pollutants that leak from the pre-filtration stage. They have a significant adsorption and removal effect on odors, colloids, pigments, heavy metal ions and other pollutants in the water.

[0003] In current technology, activated carbon layers are used to purify water. However, in some filtration equipment, the activated carbon filter mechanism is often installed inside the equipment, which is enclosed. This leads to blockage and surface dirt on the activated carbon filter plate after long-term use, making it difficult to disassemble and clean, which seriously affects the subsequent filtration effect. Utility Model Content

[0004] The purpose of this invention is to solve the problem in the prior art: when purifying water, an activated carbon layer is needed, but in some filtration equipment, the activated carbon filter mechanism is often installed inside the equipment, and the equipment is closed. As a result, after long-term use, the activated carbon filter plate becomes clogged and dirty, making it difficult to disassemble and clean, which seriously affects the filtration effect.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: an activated carbon filtration device for water treatment, comprising: a housing and a collar; a discharge port formed on the surface of the housing; and further comprising:

[0006] Multiple support legs are provided at the four corners of one side surface of the box body, and the surface of the box body is provided with a box door;

[0007] A placement seat is provided on one side surface of the box body, and a baffle is movably provided on the surface of the placement seat;

[0008] A round shaft is disposed on one side surface of the collar, and a connecting block is disposed on the other side surface of the collar. An activated carbon plate is disposed inside the collar, and a hexagonal groove is formed on one side surface of the connecting block.

[0009] Preferably, a mounting bracket is provided on one side surface of the baffle, and a filter plate is provided on the inner wall of the mounting bracket.

[0010] The technical effect of adopting the above-mentioned further solution is that the filter plate is positioned by the mounting bracket on the surface of the baffle, thereby filtering out larger particles and impurities in the water.

[0011] Preferably, a second filter plate is provided on the mounting bracket near the inner wall of the housing, and a U-shaped frame is provided on one side surface of the housing.

[0012] The technical effect of adopting the above-mentioned further solution is that the water quality is filtered again through the filter plate inside the mounting frame, while the box body provides fixed support for the U-shaped frame.

[0013] Preferably, the inner wall of the U-shaped frame is provided with a drive motor, and the output end of the drive motor is provided with a hexagonal column.

[0014] The technical effect of adopting the above-mentioned further solution is that when the drive motor inside the U-shaped frame is working, it drives the hexagonal column on the output end surface to rotate.

[0015] Preferably, the hexagonal prism is movably embedded inside the hexagonal slot, and a connecting frame is provided on the side surface of the box away from the U-shaped frame.

[0016] The technical effect of adopting the above-mentioned further solution is that the hexagonal column is embedded in the hexagonal slot, which drives the connecting block to rotate, while the box body fixes the connecting frame.

[0017] Preferably, the surface of the connecting frame is threaded with a threaded rod, and a spring is provided symmetrically on one side of the inner wall of the connecting frame.

[0018] The technical effect of adopting the above-mentioned further solution is that the connecting frame positions the threaded rod and simultaneously fixes the spring.

[0019] Preferably, one end surface of each of the two springs is provided with a movable block, which is slidably embedded inside the connecting frame.

[0020] The technical effect of adopting the above-mentioned further solution is that the spring provides a limiting function for the moving block, allowing the moving block to move inside the connecting frame.

[0021] Preferably, a circular hole is provided on one side surface of the movable block, and the circular hole is movably fitted onto the surface of the circular shaft.

[0022] The technical advantage of adopting the above-mentioned further solution is that the circular hole on the surface of the movable block is fitted inside the circular shaft, which facilitates the rotation of the collar.

[0023] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0024] 1. In this utility model, by placing the baffle inside the placement seat, when water is introduced, the filter plates one and two inside the mounting frame perform preliminary filtration of impurities in the water, and then work with the activated carbon plate for fine filtration. When the equipment is used for a long time, the drive motor can be started to work. The hexagonal column is embedded in the hexagonal groove, and the round shaft is embedded in the round hole, which drives the collar on the surface of the connecting block to rotate, so that the activated carbon plate is reversed. The water flow above removes the blockage, achieving a backwashing effect and improving its service life.

[0025] 2. In this utility model, when the water quality purified by the activated carbon plate after backwashing is not high, the threaded rod is rotated to disengage from the surface of the moving block. The moving block is then reset by the spring, causing the round hole to disengage from the inside of the round shaft. The box door is then opened, the collar is disassembled as a whole, the internal activated carbon plate is replaced, and the assembly is performed again. This makes replacement easy and the operation simple. Attached Figure Description

[0026] Figure 1 This utility model provides a side view of an activated carbon filtration device for water treatment.

[0027] Figure 2 This utility model provides a partially unfolded structural diagram of an activated carbon filtration device for water treatment;

[0028] Figure 3 This utility model provides a cross-sectional structural diagram of an activated carbon filtration device for water treatment;

[0029] Figure 4 This utility model proposes an activated carbon filtration device for water treatment. Figure 2 Enlarged structural diagram at point A in the middle.

[0030] Legend:

[0031] 1. Box body; 101. Box door; 102. Support leg; 103. Discharge port; 104. Placement seat; 105. Baffle; 1051. Mounting frame; 1052. Filter plate one; 1053. Filter plate two; 106. Connecting frame; 1061. Threaded rod; 1062. Spring; 1063. Moving block; 1064. Round hole; 107. U-shaped frame; 1071. Drive motor; 1072. Hexagonal column; 2. Collar; 201. Activated carbon plate; 202. Round shaft; 203. Connecting block; 2031. Hexagonal groove. Detailed Implementation

[0032] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0033] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0034] Example 1, as Figures 1 to 4 As shown, this utility model provides an activated carbon filtration device for water treatment, including: a housing 1 and a collar 2; a discharge port 103, which is opened on the surface of the housing 1; and also including: multiple support legs 102, which are arranged at the four corners of one side surface of the housing 1, and a door 101 is provided on the surface of the housing 1; a placement seat 104, which is arranged on one side surface of the housing 1, and a baffle 105 is movably arranged on the surface of the placement seat 104; a round shaft 202, which is arranged on one side surface of the collar 2, and a connecting block 203 is provided on the other side surface of the collar 2. An activated carbon plate 201 is arranged inside the collar 2, and a hexagonal groove 2031 is opened on one side surface of the connecting block 203.

[0035] In this embodiment, by placing the baffle 105 inside the placement seat 104, when water is introduced, the filter plate 1052 and filter plate 1053 inside the mounting frame 1051 perform preliminary filtration of impurities in the water, and then work with the activated carbon plate 201 for fine filtration. When the equipment is used for a long time, the drive motor 1071 can be started to work. The hexagonal column 1072 is embedded in the hexagonal groove 2031, and the round shaft 202 is embedded in the round hole 1064, which drives the collar 2 on the surface of the connecting block 203 to rotate, so that the activated carbon plate 201 is reversed. The water flow above removes the blockage, achieving a backwashing effect and improving its service life.

[0036] In embodiment 2, a mounting bracket 1051 is provided on one side surface of the baffle 105. A filter plate 1052 is provided on the inner wall of the mounting bracket 1051. A filter plate 1053 is provided on the inner wall of the mounting bracket 1051 near the housing 1. A U-shaped frame 107 is provided on one side surface of the housing 1. A drive motor 1071 is provided on the inner wall of the U-shaped frame 107. A hexagonal post 1072 is provided at the output end of the drive motor 1071. The hexagonal post 1072 is movably embedded in the hexagonal slot 2031. A connecting frame 106 is provided on the side surface of the housing 1 away from the U-shaped frame 107. A threaded rod 1061 is threaded into the surface of the connecting frame 106. A spring 1062 is provided symmetrically on the inner wall of one side of the connecting frame 106. A moving block 1063 is provided on one end surface of the two springs 1062. The moving block 1063 is slidably embedded in the inside of the connecting frame 106. A round hole 1064 is opened on one side surface of the moving block 1063. The round hole 1064 is movably sleeved on the surface of the round shaft 202.

[0037] In this embodiment, when the water quality purified by the activated carbon plate 201 after backwashing is not high, the threaded rod 1061 is rotated to disengage from the surface of the moving block 1063. The moving block 1063 is then reset by the spring 1062, causing the round hole 1064 to disengage from the inside of the round shaft 202. The box door 101 is then opened, the collar 2 is completely disassembled, the internal activated carbon plate 201 is replaced, and the assembly is performed again. This process is convenient for replacement and simple to operate.

[0038] Working principle: During use, the baffle 105 is placed inside the placement seat 104. When water is introduced, the filter plates 1052 and 1053 inside the mounting bracket 1051 perform preliminary filtration of impurities in the water. Then, the activated carbon plate 201 performs fine filtration. When the equipment is used for a long period, the drive motor 1071 can be started. The hexagonal column 1072 is embedded in the hexagonal groove 2031, and the round shaft 202 is embedded in the round hole 1064, driving the collar 2 on the surface of the connecting block 203 to rotate. The activated carbon plate 201 is reversed, and the blockage is removed by the water flow above, achieving a backwashing effect and improving its service life. In addition, when the water quality purified by the activated carbon plate 201 is not high after backwashing, the threaded rod 1061 is rotated to disengage from the surface of the moving block 1063. The spring 1062 provides a reset capability for the moving block 1063, causing the round hole 1064 to disengage from the inside of the round shaft 202. The box door 101 is opened, the collar 2 is disassembled as a whole, the internal activated carbon plate 201 is replaced, and the assembly work is carried out again. This makes replacement easy and the operation simple.

[0039] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An activated carbon filter apparatus for water treatment, comprising: The box (1) and the collar (2); The discharge port (103) is arranged on the surface of the box (1); characterized in that further comprising: A plurality of supporting legs (102) are arranged at the four corners of the side surface of the box (1), and the surface of the box (1) is provided with a box door (101); A placing seat (104) is arranged on the side surface of the box (1), and the surface of the placing seat (104) is movably provided with a baffle (105); A round shaft (202) is arranged on the side surface of the collar (2), the other side surface of the collar (2) is provided with a connecting block (203), the inside of the collar (2) is provided with an activated carbon plate (201), the side surface of the connecting block (203) is provided with a hexagonal groove (2031), the side surface of the baffle (105) is provided with a mounting rack (1051), the inner wall of the mounting rack (1051) is provided with a filter plate one (1052), the inner wall of the mounting rack (1051) close to the box (1) is provided with a filter plate two (1053), the side surface of the box (1) is provided with a U-shaped rack (107), the inner wall of the U-shaped rack (107) is provided with a driving motor (1071), the output end of the driving motor (1071) is provided with a hexagonal column (1072), the hexagonal column (1072) is movably embedded in the inside of the hexagonal groove (2031), the side surface of the box (1) away from the U-shaped rack (107) is provided with a connecting rack (106), the surface of the connecting rack (106) is screwedly embedded with a threaded rod (1061), the symmetric positions of the side inner wall of the connecting rack (106) are provided with springs (1062), the end surfaces of the two springs (1062) are provided with moving blocks (1063), the moving blocks (1063) are slidably embedded in the inside of the connecting rack (106), the side surface of the moving block (1063) is provided with a circular hole (1064), and the circular hole (1064) is movably sleeved on the surface of the round shaft (202).

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