Adsorption device for salt-containing wastewater treatment

Abstract

The utility model relates to the technical field of adsorption devices, and discloses an adsorption device for salt-containing wastewater treatment, which comprises an adsorption box body, one side of the adsorption box body is fixedly connected with a motor, the output end of one side of the motor is fixedly connected with a first movable rod, one end of the first movable rod is fixedly connected with a first gear, and the other end of the first gear is fixedly connected with a second gear. The outer side of the first movable rod is movably sleeved with a first equipment box, and the first gear is movably installed in the first equipment box. According to the adsorption device for salt-containing wastewater treatment, all the adsorption assemblies can be conveniently taken out of the device for replacement and maintenance through the mounting plate, the device is convenient to use, multiple groups of independent adsorption assemblies can be conveniently mounted through the mounting grooves, the redundancy of the device is enhanced, and the service life of the device is prolonged. And continuous operation of the device is guaranteed, through the arranged pulling plate, the adsorption assembly is convenient to disassemble and assemble, and the use efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of adsorption devices, in particular to an adsorption device for treating saline wastewater. Background Art

[0002] Saline wastewater refers to wastewater containing high concentrations of salt. This type of wastewater typically originates from industrial processes, seawater desalination, mineral mining, food processing, and other industries. Adsorption technology is an effective method for treating saline wastewater, utilizing adsorbents to remove pollutants from the wastewater. Commonly used adsorbents include activated carbon, zeolite, and ion exchange resins.

[0003] An adsorption device typically has an adsorption assembly installed within the device, containing an adsorbent. When saline wastewater enters the device, pollutants in the wastewater are adsorbed by the adsorbent in the assembly. Existing adsorption devices typically have the adsorption assembly installed internally, making it difficult to remove for adsorbent replacement and maintenance. Furthermore, if a malfunction occurs in the adsorption assembly of existing adsorption devices, the device ceases to function, requiring emergency shutdown and repairs, impacting the operation of the entire device. Therefore, an adsorption device for treating saline wastewater is proposed. Utility Model Content

[0004] The main purpose of the utility model is to provide an adsorption device for treating saline wastewater, which solves the problem that the existing adsorption devices usually install the adsorption components inside the device, making it inconvenient to remove the adsorption components for replacing and repairing the adsorbent. The adsorption components of the existing adsorption devices cannot continue to work when a failure occurs, and emergency shutdown and renovation are required, which affects the operation of the entire device.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An adsorption device for treating saline wastewater comprises an adsorption box, one side of the adsorption box is fixedly connected to a motor, one side output end of the motor is fixedly connected to a first movable rod, one end of the first movable rod is fixedly connected to a first gear, the outer side of the first movable rod is movably sleeved with a first equipment box, the first gear is movably installed in the first equipment box, the upper teeth of the first gear are connected to a third gear, the middle of the third gear is fixedly sleeved with a first transmission rod, the first transmission rod is movably sleeved in the first equipment box, both ends of the first transmission rod are fixedly connected to a first pulley, and transmission rods are wrapped around the outer sides of the two first pulleys. The gear train is connected with the gear of the driven gear of the driven gear, and the gears are connected with the gear of the driven gear to the driven gear of the driven gear.

[0007] Furthermore, the adsorption assembly includes a first fixing plate, the lower portion of the first fixing plate abuts against the mounting plate, the lower portion of the first fixing plate is fixedly connected to an adsorption box, and the lower end of the adsorption box is movably mounted in the mounting groove.

[0008] Furthermore, a mounting box is fixedly connected to the top of the first fixed plate, a mounting hole is opened on the top of the mounting box, a second transmission rod is movably sleeved in the mounting hole, a pull plate is fixedly connected to the top of the second transmission rod, a first extrusion block is fixedly connected to the bottom of the second transmission rod, the first extrusion block is movably installed in the mounting box, a first spring is fixedly connected to the top of the first extrusion block, and the top of the first spring is fixedly connected to the inner wall of the mounting box.

[0009] Furthermore, the first extrusion block is abutted against a second extrusion block on both sides, the two second extrusion blocks are fixedly connected to the bottom of the two limit rods, the inner sides of the two limit rods are fixedly connected to the second springs, and a connecting plate is fixedly connected between the two second springs, and the side edges of the connecting plate are fixedly connected to the inner wall of the installation box.

[0010] Furthermore, the outer sides of the two limiting rods are in contact with the limiting grooves, the lower parts of the two limiting grooves are fixedly connected to the mounting plate, the lower part of the mounting plate is in contact with a baffle, and the baffle is fixedly connected to the inner wall of the adsorption box.

[0011] Furthermore, a discharge pipe is fixedly connected to the bottom of the adsorption box, a water inlet pipe is fixedly connected to one side of the adsorption box, and four support columns are fixedly connected to the bottom of the adsorption box at equal intervals.

[0012] Furthermore, a control panel is fixedly connected to the outer side of the adsorption box, and the control panel is electrically connected to the motor.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The utility model provides a mounting plate, which makes it convenient to take out all the adsorption components from the device for replacement and maintenance, and facilitates the use of the device. The motor is started through the control panel, and the motor drives the first gear to rotate, and the first gear then drives the second gear to rotate, and the second gear drives the tooth plate to move upward, and the tooth plate drives the mounting plate to lift up through the cover plate and the connecting rod, and the mounting plate drives the adsorption component installed on the mounting plate to leave the adsorption box. At this time, the adsorption component can be replaced and maintained. Through such a setting, it is convenient to take out all the adsorption components from the device for replacement and maintenance, and facilitates the use of the device.

[0015] 2. The utility model provides installation slots to facilitate the installation of multiple independent adsorption components, enhance the redundancy of the device, and ensure the continuous operation of the device. Adsorption components are installed in multiple installation slots. When a single adsorption component fails or needs to be replaced, only that adsorption component can be replaced without affecting the operation of the entire device. Through such a setting, the installation of multiple independent adsorption components is facilitated, the redundancy of the device is enhanced, and the continuous operation of the device is guaranteed.

[0016] 3. The utility model provides a pull plate, which facilitates the disassembly and assembly of the adsorption component and improves the efficiency of the device. When the pull plate is pulled upward, the pull plate drives the first extrusion block to lift up through the first spring until the two sides of the first extrusion block no longer abut the second extrusion block. At this time, the second spring contracts and drives the second extrusion block to move inward. The second extrusion block drives the limit rod to no longer move in the limit groove. At this time, the adsorption box can be pulled upward to remove it from the installation groove for replacement and maintenance. Through such a setting, the disassembly and assembly of the adsorption component is facilitated, and the efficiency of the device is improved.

[0017] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of an adsorption device for treating saline wastewater from the first angle of the utility model.

[0019] Figure 2This is a schematic diagram of the overall structure of the adsorption device for treating saline wastewater from a second angle according to the present invention.

[0020] Figure 3 This is a schematic diagram of the overall structure of the adsorption device for treating saline wastewater from the third angle of the present invention.

[0021] Figure 4 This is a partial structural schematic diagram of an adsorption box of an adsorption device for treating saline wastewater according to the present invention.

[0022] Figure 5 This is a partial structural diagram of the tooth plate of an adsorption device for treating saline wastewater according to the present invention.

[0023] Figure 6 This is a partial structural schematic diagram of the first gear of an adsorption device for treating saline wastewater according to the present invention.

[0024] Figure 7 This is a partial structural schematic diagram of an installation box of an adsorption device for treating saline wastewater according to the present invention.

[0025] Figure 8 This is a partial structural schematic diagram of the first extrusion block of an adsorption device for treating saline wastewater according to the present invention.

[0026] In the figure: 1. adsorption box; 2. support column; 3. discharge pipe; 4. control panel; 5. water inlet pipe; 6. motor; 7. first gear; 8. third gear; 9. first transmission rod; 10. first pulley; 11. transmission belt; 12. second pulley; 13. second gear; 14. tooth plate; 15. cover plate; 16. sealing frame; 17. connecting rod; 18. mounting plate; 19. mounting groove; 20. adsorption box; 21. first fixing plate; 22. mounting box; 23. limiting groove; 24. pull plate; 25. second transmission rod; 26. first spring; 27. first extrusion block; 28. second extrusion block; 29. ​​limiting rod; 30. second spring; 31. connecting plate. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0028] like Figures 1-6As shown, an adsorption device for treating saline wastewater comprises an adsorption box 1, one side of the adsorption box 1 is fixedly connected to a motor 6, one side output end of the motor 6 is fixedly connected to a first movable rod, one end of the first movable rod is fixedly connected to a first gear 7, the outer side of the first movable rod is movably sleeved with a first equipment box, the first gear 7 is movably installed in the first equipment box, the upper teeth of the first gear 7 are connected with a third gear 8, the middle of the third gear 8 is fixedly sleeved with a first transmission rod 9, the first transmission rod 9 is movably sleeved in the first equipment box, both ends of the first transmission rod 9 are fixedly connected to a first pulley 10, the outer sides of the two first pulleys 10 are both wrapped with a transmission belt 11, the inner sides of the two transmission belts 11 are both wrapped with a second pulley 12, and the inner sides of the two second pulleys 12 The two gears 13 are fixedly connected to each other, and the inner sides of the two second gears 13 are fixedly connected to each other. The inner sides of the two gears 13 are connected with a tooth plate 14. A cover plate 15 is fixedly connected to the middle of the two tooth plates 14. A sealing frame 16 is fixedly connected to the bottom of the cover plate 15. The bottom of the cover plate 15 abuts against the adsorption box 1. Four connecting rods 17 are fixedly connected to the bottom of the sealing frame 16 at equal intervals. A mounting plate 18 is fixedly connected to the bottom of the four connecting rods 17. A plurality of mounting grooves 19 are equidistantly provided on one side of the mounting plate 18. Adsorption components are installed in the plurality of mounting grooves 19. Through the above technical solution, the first equipment box can limit the first transmission rod 9 to ensure that the first transmission rod 9 can rotate while limiting the first transmission rod 9 from the first equipment box during movement.

[0029] A protection box is fixedly installed on the outside of the adsorption box 1, and the first pulley 10 and the second pulley 12 are both arranged in the protection box for protection. The protection box is also sleeved on the outside of the second movable rod to limit the second movable rod;

[0030] A limit frame is fixedly installed on the outer side of the adsorption box 1, and the inner side of the limit frame abuts against the tooth plate 14. The limit frame can limit the tooth plate 14 to move only up and down, and the limit tooth plate 14 will not separate from the limit frame during the movement;

[0031] The sealing frame 16 has a certain sealing function and can prevent wastewater from leaking.

[0032] like Figures 1-6 As shown, the adsorption assembly includes a first fixing plate 21, the lower portion of the first fixing plate 21 abuts against the mounting plate 18, an adsorption box 20 is fixedly connected to the lower portion of the first fixing plate 21, and the lower end of the adsorption box 20 is movably mounted in the mounting groove 19. Through the above technical solution, the coverage area of ​​the first fixing plate 21 is larger than the mounting groove 19, and a sealing rubber ring is installed under the first fixing plate 21 to prevent wastewater from leaking from the gap between the first fixing plate 21 and the mounting plate 18;

[0033] The adsorption box 20 is provided with a lock door which can be opened, and an adsorbent is placed in the adsorption box 20;

[0034] The surfaces of the first fixed plate 21 and the adsorption box 20 are provided with a plurality of filter holes at equal intervals. The saline wastewater can pass through the filter holes through the first fixed plate 21 into the adsorption box 20 for adsorption. The adsorbed saline wastewater is then discharged from the adsorption box 20 through the filter holes.

[0035] like Figures 1-4 、 Figure 7-Figure 8 As shown, a mounting box 22 is fixedly connected to the top of the first fixed plate 21, and a mounting hole is opened above the mounting box 22. A second transmission rod 25 is movably sleeved in the mounting hole. A pull plate 24 is fixedly connected to the top of the second transmission rod 25, and a first extrusion block 27 is fixedly connected to the bottom of the second transmission rod 25. The first extrusion block 27 is movably installed in the mounting box 22, and a first spring 26 is fixedly connected to the top of the first extrusion block 27. The top of the first spring 26 is fixedly connected to the inner wall of the mounting box 22. Through the above technical solution, the mounting hole can limit the second transmission rod 25 to move only up and down, thereby limiting the first extrusion block 27 to move only up and down.

[0036] like Figures 1-4 、 Figure 7-Figure 8 As shown, both sides of the first extrusion block 27 are in contact with the second extrusion blocks 28, and the lower parts of the two second extrusion blocks 28 are fixedly connected to the limiting rods 29. The inner sides of the two limiting rods 29 are fixedly connected to the second springs 30. A connecting plate 31 is fixedly connected between the two second springs 30. The side edges of the connecting plate 31 are fixedly connected to the inner wall of the installation box 22. Through the above technical solution, when both sides of the first extrusion block 27 are in contact with the second extrusion blocks 28, the second extrusion blocks 28 drive the second springs 30 to be in a pre-extended state. When the two sides of the first extrusion block 27 are no longer in contact with the second extrusion blocks 28, the second springs 30 will contract and recover to drive the second extrusion blocks 28 to move inward.

[0037] The second extrusion block 28 is movably installed in the installation box 22 .

[0038] like Figures 1-4 、 Figure 7-Figure 8 As shown, the outer sides of the two limit rods 29 are both in contact with the limit grooves 23, and the lower parts of the two limit grooves 23 are fixedly connected to the mounting plate 18. The lower part of the mounting plate 18 is in contact with a baffle, and the baffle is fixedly connected to the inner wall of the adsorption box 1. Through the above technical solution, one end of the limit rod 29 is movably installed in the mounting box 22, and the outer end of the limit rod 29 is movably installed outside the mounting box 22. At the same time, the mounting box 22 can limit the limit rod 29 so that it will not completely separate from the mounting box 22 during movement.

[0039] like Figures 1-8As shown, a discharge pipe 3 is fixedly connected to the bottom of the adsorption box 1, a water inlet pipe 5 is fixedly connected to one side of the adsorption box 1, and four support columns 2 are fixedly connected at equal intervals below the adsorption box 1. Through the above technical solution, the position of the water inlet pipe 5 is set above the mounting plate 18, so that the salt-containing wastewater can be discharged from the discharge pipe 3 only after adsorption.

[0040] like Figures 1-8 As shown, a control panel 4 is fixedly connected to the outside of the adsorption box 1 , and the control panel 4 is electrically connected to the motor 6 . Through the above technical solution, the control panel 4 can control the motor 6 .

[0041] It should be noted that when in use, the support column 2 is placed on a horizontal plane, the external power supply is connected through the control panel 4, and saline wastewater is added to the adsorption box 1 through the water inlet pipe 5. The saline wastewater is adsorbed by the adsorbent in the adsorption box 20, and the adsorbed saline wastewater is discharged from the discharge pipe 3.

[0042] When the adsorption component needs to be replaced and repaired, the motor 6 is started through the control panel 4, and the motor 6 drives the first gear 7 to rotate, and the first gear 7 drives the third gear 8 to rotate, and the third gear 8 drives the first pulley 10 to rotate through the first transmission rod 9, and the first pulley 10 drives the second pulley 12 to rotate through the transmission belt 11, and the second pulley 12 then drives the second gear 13 to rotate, and the second gear 13 drives the tooth plate 14 to move upward, and the tooth plate 14 drives the mounting plate 18 to lift up through the cover plate 15, the sealing frame 16 and the connecting rod 17, and the mounting plate 18 drives the adsorption component installed on the mounting plate 18 to leave the adsorption box 1, and the adsorption component can be replaced at this time;

[0043] When replacing the adsorption assembly, pull the pull plate 24 upwards, and the pull plate 24 drives the first extrusion block 27 to lift up through the first spring 26 until the two sides of the first extrusion block 27 no longer abut the second extrusion block 28. At this time, the second spring 30 contracts and drives the second extrusion block 28 to move inward. The second extrusion block 28 drives the limiting rod 29 to no longer move in the limiting groove 23. At this time, you can pull it upwards to remove the adsorption box 20 from the installation groove 19 for replacement and maintenance.

[0044] The utility model relates to the technical field of adsorption devices, and provides an adsorption device for treating saline wastewater. The utility model solves the problem that the existing adsorption devices usually install the adsorption components inside the device, which makes it inconvenient to take out the adsorption components for replacing and repairing the adsorbent. The adsorption components of the existing adsorption devices cannot continue to work when a failure occurs, and emergency shutdown and renovation are required, which affects the operation of the entire device. The utility model is more practical.

[0045] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. An adsorption device for treating saline wastewater, comprising an adsorption box (1), characterized in that: One side of the adsorption box (1) is fixedly connected to a motor (6), one side output end of the motor (6) is fixedly connected to a first movable rod, one end of the first movable rod is fixedly connected to a first gear (7), the outer side of the first movable rod is movably sleeved with a first device box, the first gear (7) is movably installed in the first device box, the upper teeth of the first gear (7) are connected to a third gear (8), the middle of the third gear (8) is fixedly sleeved with a first transmission rod (9), the first transmission rod (9) is movably sleeved in the first device box, both ends of the first transmission rod (9) are fixedly connected to a first pulley (10), the outer sides of the two first pulleys (10) are wound with a transmission belt (11), and the inner sides of the two transmission belts (11) are wound with a second A pulley (12), the inner sides of the two second pulleys (12) are fixedly connected to a second movable rod, the inner sides of the two second movable rods are fixedly connected to a second gear (13), the inner sides of the two second gears (13) are toothed with a tooth plate (14), the middle of the two tooth plates (14) are fixedly connected to a cover plate (15), the lower part of the cover plate (15) is fixedly connected to a sealing frame (16), the lower part of the cover plate (15) abuts against the adsorption box (1), the lower part of the sealing frame (16) is fixedly connected to four connecting rods (17) at equal intervals, the lower part of the four connecting rods (17) is fixedly connected to a mounting plate (18), a plurality of mounting grooves (19) are opened at equal intervals on one side of the mounting plate (18), and adsorption components are installed in the plurality of mounting grooves (19).

2. The adsorption device for treating saline wastewater according to claim 1, characterized in that: The adsorption assembly comprises a first fixed plate (21), the lower portion of the first fixed plate (21) abuts against the mounting plate (18), the lower portion of the first fixed plate (21) is fixedly connected to an adsorption box (20), and the lower end of the adsorption box (20) is movably mounted in the mounting groove (19).

3. The adsorption device for treating saline wastewater according to claim 2, characterized in that: A mounting box (22) is fixedly connected to the top of the first fixing plate (21), a mounting hole is opened on the top of the mounting box (22), a second transmission rod (25) is movably sleeved in the mounting hole, a pull plate (24) is fixedly connected to the top of the second transmission rod (25), a first extrusion block (27) is fixedly connected to the bottom of the second transmission rod (25), the first extrusion block (27) is movably installed in the mounting box (22), a first spring (26) is fixedly connected to the top of the first extrusion block (27), and the top of the first spring (26) is fixedly connected to the inner wall of the mounting box (22).

4. The adsorption device for treating saline wastewater according to claim 3, characterized in that: The first extrusion block (27) is abutted against a second extrusion block (28) on both sides, and the lower sides of the two second extrusion blocks (28) are fixedly connected to a limiting rod (29), and the inner sides of the two limiting rods (29) are fixedly connected to a second spring (30), and a connecting plate (31) is fixedly connected between the two second springs (30), and the side of the connecting plate (31) is fixedly connected to the inner wall of the installation box (22).

5. The adsorption device for treating saline wastewater according to claim 4, characterized in that: The outer sides of the two limiting rods (29) are in contact with the limiting grooves (23), the lower sides of the two limiting grooves (23) are fixedly connected to the mounting plate (18), the lower side of the mounting plate (18) is in contact with a baffle, and the baffle is fixedly connected to the inner wall of the adsorption box (1).

6. The adsorption device for treating saline wastewater according to claim 5, characterized in that: A discharge pipe (3) is fixedly connected to the bottom of the adsorption box (1), a water inlet pipe (5) is fixedly connected to one side of the adsorption box (1), and four support columns (2) are fixedly connected to the bottom of the adsorption box (1) at equal intervals.

7. The adsorption device for treating saline wastewater according to claim 6, characterized in that: A control panel (4) is fixedly connected to the outside of the adsorption box (1), and the control panel (4) is electrically connected to the motor (6).

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