Adsorber for chemical wastewater

Abstract

The utility model relates to the technical field of chemical wastewater treatment, and discloses an adsorber for chemical wastewater, which comprises an adsorber shell, a water inlet pipe is fixedly mounted on the top wall of the adsorber shell, an opening is formed in the side wall of the adsorber shell, a mounting seat is inserted into the top wall of the adsorber shell, and a mounting column is fixedly mounted on the inner top wall of the adsorber shell. According to the adsorber for the chemical wastewater, a rotary convection assembly is arranged, after the rotary convection assembly is used, a rotary shaft, a driving gear and a placement screen frame rotate, and under external meshing of a transmission gear and the driving gear and internal meshing of the transmission gear and an inner gear ring, the rotation direction of adsorption resin in the placement screen frame is opposite to the rotation direction of an adsorption shell; the adsorption resin in the placing screen frame moves towards the rotation direction of the chemical wastewater, and the chemical wastewater moves towards the rotation direction of the adsorption resin, so that collision type convection is formed between the adsorption resin and the chemical wastewater, and sufficient and effective adsorption of the chemical wastewater is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical wastewater treatment, in particular to an adsorber for chemical wastewater. Background Art

[0002] Chemical industry plays an important role in people's production and life. A large amount of wastewater will be generated in chemical production. If the wastewater is discharged directly, it will pollute the water body, thus affecting the environment and people's health.

[0003] After retrieval, Chinese patent CN214192649U was found and announced a chemical wastewater deep adsorption device. The tail gas treatment box can absorb the pollutants of the tail gas in the first adsorption box and the second adsorption box to avoid tail gas pollution of the atmosphere. The Z-shaped channel in the first adsorption box prolongs the time of the chemical wastewater in the first adsorption box, thereby improving the adsorption effect. The Z-shaped channel is composed of a first horizontal track, a vertical horizontal track, and a second horizontal track. The activated carbon adsorbent in the first horizontal track, the vertical horizontal track, and the second horizontal track can perform adsorption operations. The three baffles in the second adsorption box can adsorb the chemical wastewater in the second adsorption box, and the three baffles increase and prolong the residence time of the water in the second adsorption box in turn. The aeration pipe can inject gas into the chemical wastewater, so that some substances in the wastewater are oxidized, and the oxidized pollution is easy to be adsorbed. It can be seen that the patent achieves the adsorption effect by prolonging the time of the chemical wastewater in the adsorption structure, but the chemical wastewater and the adsorption substances such as the adsorption resin need to fully collide and contact to achieve a good adsorption effect. In order to achieve this purpose, an adsorber for chemical wastewater is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an adsorber for chemical wastewater, which has the advantage of good adsorption effect.

[0005] In order to achieve the purpose of good adsorption effect, the utility model provides the following technical solutions: an adsorber for chemical wastewater, comprising a shell, a water inlet pipe is fixedly installed on the top wall of the shell, an opening is opened on the side wall of the shell, a mounting seat is plugged into the top wall of the shell, a mounting column is fixedly installed on the inner top wall of the shell, and a rotating convection component for improving the adsorption effect between chemical wastewater and adsorption resin is arranged on the shell, the mounting seat and the mounting column;

[0006] The rotary convection assembly includes a motor, a rotating shaft, a placement net frame, a driving gear, a transmission gear, an adsorption shell and an inner gear ring. The motor is fixedly mounted on the inner top wall of the shell, the rotating shaft is fixedly mounted on the output shaft of the motor, the placement net frame is fixedly mounted on the outer surface of the rotating shaft, the driving gear is fixedly mounted on the outer surface of the rotating shaft, the transmission gear is rotatably connected to the tail of the mounting column, the adsorption shell is rotatably connected to the inner bottom wall of the shell, the inner gear ring is fixedly mounted on the inner side wall of the adsorption shell, and the transmission gear is meshed with the driving gear and the inner gear ring.

[0007] Furthermore, the mounting seat is provided with a mounting screw threadedly connected to the top wall of the shell, the top wall of the shell is provided with a socket corresponding to the mounting seat, the cross-sectional shape of the mounting seat is T-shaped, and the mounting column is located on the outside of the water inlet pipe.

[0008] Furthermore, the rotating shaft is rotatably connected to the bottom wall of the adsorption shell, the placing screen frame is located below the driving gear, the transmission gear is externally meshed with the driving gear, and the transmission gear is internally meshed with the inner gear ring.

[0009] Furthermore, a support seat rotatably connected to the adsorption shell is fixedly installed on the inner bottom wall of the shell, a perspective window is fixedly installed on the top wall of the shell in front of the water inlet pipe, and a controller is installed on the top of the shell in front of the mounting seat.

[0010] Furthermore, a discharge assembly is provided on the device shell and the adsorption shell, and the discharge assembly includes a drain pipe, a switch valve and a guide frame. The drain pipe is fixedly installed on the side wall of the adsorption shell and is connected to the inner cavity of the adsorption shell, the switch valve is installed on the drain pipe, and the guide frame is fixedly installed on the inner bottom wall of the device shell and is located below the drain pipe.

[0011] Compared with the prior art, the utility model provides an adsorber for chemical wastewater, which has the following

[0012] Beneficial effects:

[0013] 1. The adsorber for chemical wastewater is provided with a rotary convection component. After the rotary convection component is used, the rotating shaft, the driving gear and the placement net frame rotate. Under the external meshing of the transmission gear and the driving gear and the internal meshing of the transmission gear and the inner gear ring, the rotation direction of the adsorption resin in the placement net frame is opposite to the rotation direction of the adsorption shell, so that the adsorption resin in the placement net frame moves toward the rotation direction of the chemical wastewater, and the chemical wastewater moves toward the rotation direction of the adsorption resin, so that collision convection is formed between the adsorption resin and the chemical wastewater, thereby achieving full and effective adsorption of the chemical wastewater.

[0014] 2. The adsorber for chemical wastewater is provided with a discharge assembly. After the discharge assembly is used, the switch valve is turned, and the chemical wastewater after adsorption treatment in the adsorption shell passes through a drain pipe and is discharged to the outside under the guidance of a guide frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a front perspective cross-sectional view of the structure of the utility model;

[0017] Figure 3 It is a three-dimensional cross-sectional view of the structure below the utility model.

[0018] In the figure: 1 shell, 2 water inlet pipe, 3 opening, 4 mounting seat, 5 mounting column, 6 rotary convection component, 61 motor, 62 rotating shaft, 63 placing screen frame, 64 driving gear, 65 transmission gear, 66 adsorption shell, 67 inner gear ring, 7 supporting seat, 8 perspective window, 9 controller, 10 discharge component, 101 drain pipe, 102 switch valve, 103 guide frame. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-2 A adsorber for chemical wastewater comprises a shell 1, a water inlet pipe 2 is fixedly mounted on the top wall of the shell 1, chemical wastewater enters from the water inlet pipe 2, an opening 3 is provided on the side wall of the shell 1, a mounting seat 4 is plugged into the top wall of the shell 1, a mounting screw threadedly connected to the top wall of the shell 1 passes through the mounting seat 4, the mounting seat 4 can be disassembled and assembled, the cross-sectional shape of the mounting seat 4 is T-shaped, the top wall of the shell 1 can support the mounting seat 4, the top wall of the shell 1 is provided with a jack corresponding to the mounting seat 4, a mounting column 5 is fixedly mounted on the inner top wall of the shell 1, the mounting column 5 is located on the outside of the water inlet pipe 2, a perspective window 8 is fixedly mounted on the top wall of the shell 1 and in front of the water inlet pipe 2, for easy viewing of the interior of the shell 1, a controller 9 is installed on the top of the shell 1 and in front of the mounting seat 4.

[0021] See also Figure 2-3A rotating convection component 6 for improving the adsorption effect between chemical wastewater and adsorption resin is arranged on the shell 1, the mounting seat 4 and the mounting column 5. The rotating convection component 6 includes a motor 61, a rotating shaft 62, a placement net frame 63, a driving gear 64, a transmission gear 65, an adsorption shell 66 and an inner gear ring 67. The motor 61 is fixedly mounted on the inner top wall of the shell 1. The controller 9 is electrically connected to the motor 61. The rotating shaft 62 is fixedly mounted on the output shaft of the motor 61. When the motor 61 is started, the rotating shaft 62 rotates to gradually perform convection work between the chemical wastewater and the adsorption resin. The placement net frame 63 is fixedly mounted on the outer surface of the rotating shaft 62. The placement net frame 63 contains adsorption resin and can rotate with the rotating shaft 62. The driving gear 64 is fixedly mounted on the outer surface of the rotating shaft 62. The driving gear 64 can rotate with the rotating shaft 62. The placement net frame 63 is located below the driving gear 64.

[0022] In addition, the transmission gear 65 is rotatably connected to the tail of the mounting column 5, and the transmission gear 65 rotates around the mounting column 5. The adsorption shell 66 is rotatably connected to the inner bottom wall of the device shell 1. The inner bottom wall of the device shell 1 is fixedly installed with a support seat 7 rotatably connected to the adsorption shell 66. The adsorption shell 66 can rotate on the support seat 7. The rotating shaft 62 is rotatably connected to the bottom wall of the adsorption shell 66. The inner gear ring 67 is fixedly installed on the inner side wall of the adsorption shell 66, and the inner gear ring 67 can rotate with the adsorption shell 66.

[0023] At the same time, the transmission gear 65 is meshed with the driving gear 64 and the inner gear ring 67. The transmission gear 65 is meshed with the driving gear 64 externally, so that the rotation directions of the transmission gear 65 and the driving gear 64 are opposite. The transmission gear 65 is meshed with the inner gear ring 67 internally, so that the rotation directions of the transmission gear 65 and the inner gear ring 67 are the same. Finally, the rotation directions of the driving gear 64 and the inner gear ring 67 are opposite, which is conducive to the rotation direction of the adsorption resin in the net frame 63 being opposite to the rotation direction of the adsorption shell 66 to form a rotating convection, thereby improving the collision between the adsorption resin and the chemical wastewater, thereby fully adsorbing the chemical wastewater.

[0024] See also Figure 2 A discharge assembly 10 is provided on the shell 1 and the adsorption shell 66, and the discharge assembly 10 includes a drain pipe 101, a switch valve 102 and a guide frame 103. The drain pipe 101 is fixedly installed on the side wall of the adsorption shell 66 and is connected with the inner cavity of the adsorption shell 66. The switch valve 102 is installed on the drain pipe 101. When the switch valve 102 is opened, the adsorbed water is discharged from the drain pipe 101 to the outside. The guide frame 103 is fixedly installed on the inner bottom wall of the shell 1 and is located below the drain pipe 101.

[0025] When the present embodiment is in use, firstly, the adsorption resin is poured into the placement net frame 63, then the motor 61, the rotating shaft 62, the placement net frame 63 and the driving gear 64 are placed into the device shell 1 and fixed with mounting screws, and chemical wastewater is introduced into the adsorption shell 66, then the motor 61 is started, the rotating shaft 62, the driving gear 64 and the placement net frame 63 rotate, and under the mutual meshing transmission of the transmission gear 65, the inner gear ring 67 meshes and rotates, and the adsorption shell 66 rotates accordingly, because the transmission gear 65 meshes with the driving gear 64 externally, and the transmission gear 65 meshes with the inner gear ring 67 internally, the rotation direction of the adsorption resin in the placement net frame 63 is opposite to the rotation direction of the chemical wastewater in the adsorption shell 66, so that collision convection occurs between the adsorption resin and the chemical wastewater, and the chemical substances in the chemical wastewater are fully adsorbed. After the adsorption work is completed, the drain pipe 101 rotates to the top of the guide frame 103, and the switch valve 102 is opened to discharge the water after adsorption treatment.

[0026] The beneficial effects of the above embodiments are:

[0027] The adsorber for chemical wastewater is provided with a rotary convection component 6. The rotary convection component 6 rotates with a rear shaft 62, a driving gear 64 and a placement net frame 63. Under the external meshing of the transmission gear 65 and the driving gear 64 and the internal meshing of the transmission gear 65 and the inner gear ring 67, the rotation direction of the adsorption resin in the placement net frame 63 is opposite to the rotation direction of the adsorption shell 66, so that the adsorption resin in the placement net frame 63 moves in the rotation direction of the chemical wastewater, and the chemical wastewater moves in the rotation direction of the adsorption resin, so that collision convection is formed between the adsorption resin and the chemical wastewater, thereby achieving full and effective adsorption of the chemical wastewater.

[0028] In addition, by setting up the discharge component 10, after the discharge component 10 is used, the switch valve 102 is turned, and the chemical wastewater after adsorption treatment in the adsorption shell 66 passes through the drain pipe 101 and is discharged to the outside under the guidance of the guide frame 103.

[0029] The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology is not described in detail in the article.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adsorber for chemical wastewater, comprising a shell (1), a water inlet pipe (2) fixedly mounted on the top wall of the shell (1), an opening (3) formed on the side wall of the shell (1), a mounting seat (4) inserted into the top wall of the shell (1), and a mounting column (5) fixedly mounted on the inner top wall of the shell (1), characterized in that: The housing (1), the mounting seat (4) and the mounting column (5) are provided with a rotating convection component (6) for improving the adsorption effect between the chemical wastewater and the adsorption resin; The rotary convection component (6) comprises a motor (61), a rotating shaft (62), a placement screen frame (63), a driving gear (64), a transmission gear (65), an adsorption shell (66) and an inner gear ring (67), wherein the motor (61) is fixedly mounted on the inner top wall of the shell (1), the rotating shaft (62) is fixedly mounted on the output shaft of the motor (61), the placement screen frame (63) is fixedly mounted on the outer surface of the rotating shaft (62), the driving gear (64) is fixedly mounted on the outer surface of the rotating shaft (62), the transmission gear (65) is rotatably connected to the tail of the mounting column (5), the adsorption shell (66) is rotatably connected to the inner bottom wall of the shell (1), the inner gear ring (67) is fixedly mounted on the inner side wall of the adsorption shell (66), and the transmission gear (65) is meshed with the driving gear (64) and the inner gear ring (67).

2. The adsorber for chemical wastewater according to claim 1, characterized in that: A mounting screw threadedly connected to the top wall of the housing (1) passes through the mounting seat (4); the top wall of the housing (1) is provided with a socket corresponding to the mounting seat (4); the cross-sectional shape of the mounting seat (4) is T-shaped; and the mounting column (5) is located on the outside of the water inlet pipe (2).

3. The adsorber for chemical wastewater according to claim 1, characterized in that: The rotating shaft (62) is rotatably connected to the bottom wall of the adsorption shell (66), the placing screen frame (63) is located below the driving gear (64), the transmission gear (65) is externally meshed with the driving gear (64), and the transmission gear (65) is internally meshed with the inner gear ring (67).

4. The adsorber for chemical wastewater according to claim 1, characterized in that: A support seat (7) rotatably connected to the adsorption shell (66) is fixedly mounted on the inner bottom wall of the shell (1), a perspective window (8) is fixedly mounted on the top wall of the shell (1) and located in front of the water inlet pipe (2), and a controller (9) is mounted on the top of the shell (1) and located in front of the mounting seat (4).

5. The adsorber for chemical wastewater according to claim 1, characterized in that: A discharge assembly (10) is provided on the shell (1) and the adsorption shell (66), and the discharge assembly (10) comprises a drain pipe (101), a switch valve (102) and a guide frame (103); the drain pipe (101) is fixedly mounted on the side wall of the adsorption shell (66) and is connected to the inner cavity of the adsorption shell (66); the switch valve (102) is mounted on the drain pipe (101); and the guide frame (103) is fixedly mounted on the inner bottom wall of the shell (1) and is located below the drain pipe (101).

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