Ion exchange resin insertion and extraction device

Abstract

The utility model discloses an ion exchange resin insertion and sub-insertion device, which relates to the technical field of ion exchange resins, including an ion exchange cylinder, a water inlet pipe is fixedly connected to the upper left side of the outer surface of the ion exchange cylinder, a drain pipe is fixedly connected to the lower left side of the outer surface of the ion exchange cylinder, a transmission base is fixedly connected to the lower surface of the inner wall of the ion exchange cylinder, a rotating shaft is movably connected to the top of the transmission base, a plurality of triangular connecting plates are fixedly connected to the outer surface of the rotating shaft, three fixing mechanisms are fixedly connected to the outer surface of the triangular connecting plates in an annular array, and a resin disk is slidably inserted into the inner surface of the fixing mechanism. The utility model inserts a square plug into a plug-in sleeve, drives the transmission wheel to rotate through a rotating ring, so that the transmission screw drives the threaded slider to slide, and can push the rod to push the fixed hook to fix the resin disk, so that the use of ion exchange resin is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of ion exchange resins, in particular to an ion exchange resin insertion and subtraction device. Background Art

[0002] Ion exchange resin is a kind of polymer material with ion exchange function. In solution, it can exchange its own ions with ions of the same sign in the solution. According to the properties of the exchange groups, ion exchange resin can be divided into two categories: cation exchange resin and anion exchange resin. Ion exchange resin has a wide range of uses, mainly for separation and purification, such as softening hard water and producing deionized water, recovering metals in industrial wastewater, separating rare metals and precious metals, separating and purifying antibiotics, etc.

[0003] The existing technology has the following problems:

[0004] The existing equipment is not convenient for the installation of ion exchange resins. At the same time, when the existing equipment uses ion resins to adsorb various charged ions on hard water, the contact range between hard water and ion resins is small and the contact time is short, which makes the adsorption of ions in hard water not thorough enough, and it is easy to cause environmental pollution and waste of raw materials after discharge. Utility Model Content

[0005] The utility model provides an ion exchange resin insertion and subtraction device to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] An ion exchange resin insertion and subtraction device comprises an ion exchange cylinder, wherein a water inlet pipe is fixedly connected to the upper left side of the outer surface of the ion exchange cylinder, a drain pipe is fixedly connected to the lower left side of the outer surface of the ion exchange cylinder, a transmission base is fixedly connected to the lower surface of the inner wall of the ion exchange cylinder, a rotating shaft is movably connected to the top of the transmission base, a plurality of triangular connecting plates are fixedly connected to the outer surface of the rotating shaft, three fixing mechanisms are fixedly connected to the outer surface of the triangular connecting plates in an annular array, and a resin disk is slidably inserted into the inner surface of the fixing mechanism.

[0008] The fixing mechanism includes a plug-in sleeve, which is fixedly connected to the outer surface of the triangular connecting plate, and the outer surface of the plug-in sleeve is rotatably connected to a rotating ring. The outer surface of the plug-in sleeve is provided with movable grooves on both upper and lower sides, and the inner surface of the rotating ring is meshingly connected with a transmission wheel, and the transmission wheel is movably connected to the inside of the movable groove. A transmission screw is fixedly connected to the side of the transmission wheel close to the triangular connecting plate, and a sliding groove 2 is provided on the side of the movable groove close to the triangular connecting plate. The end of the transmission screw away from the transmission wheel penetrates into the inside of the sliding groove 2 and is threadedly connected with a threaded slider on the outer surface, and the threaded slider is slidably connected to the inside of the sliding groove 2. Push rods are movably connected to the front and rear sides of the threaded slider, and a fixed hook is movably connected to one end of the two push rods away from the threaded slider. The resin disk is fixedly connected to a square plug block at one end close to the fixing mechanism, and the square plug block is slidably plugged into the inner surface of the plug-in sleeve, and a stepped slot is provided on the side of the square plug block away from the resin disk, and the end of the fixed hook away from the push rod penetrates into the inside of the plug-in sleeve.

[0009] A further improvement of the technical solution of the utility model is that the fixed hook includes an L-shaped slide plate, the L-shaped slide plate is movably connected to one end of the push rod away from the threaded slide block, a sliding groove three is opened inside the horizontal direction of the L-shaped slide plate, and a spring two is fixedly connected to the inner wall of the sliding groove three.

[0010] A further improvement of the technical solution of the utility model is that: the end of the spring 2 close to the resin disk is fixedly connected to a tightening column, the tightening column is slidably connected to the inside of the sliding groove 3, and the end of the tightening column away from the spring 2 passes through the outside of the L-shaped slide plate and is fixedly connected to a fixed clamping plate.

[0011] A further improvement of the technical solution of the utility model is that a sliding pressure block is slidably inserted into one side of the L-shaped slide plate close to the inner wall of the step slot in the horizontal direction, and the end of the sliding pressure block close to the L-shaped slide plate penetrates into the interior of sliding slot one and is movably connected with a push plate, and the end of the push plate away from the sliding pressure block is movably connected to the outer surface of the tightening column.

[0012] A further improvement of the technical solution of the utility model is that the transmission base includes a connecting seat, the connecting seat is fixedly connected to the lower surface of the inner wall of the ion exchange cylinder, the bottom of the connecting seat is fixedly connected to a motor, the output shaft of the motor is fixedly connected to a cam, a sliding groove 1 is opened inside the connecting seat, the cam is movably connected to the bottom of the sliding groove 1 and the outer surface is slidably connected to a sliding frame.

[0013] A further improvement of the technical solution of the utility model is that: the front and rear sides of the sliding frame are slidably connected with left and right guide columns, the left and right ends of the guide columns are respectively fixedly connected to the left and right sides of the inner wall of the sliding groove, and the left middle part of the sliding frame is fixedly connected with a spring.

[0014] A further improvement of the technical solution of the utility model is that: the top of the cam is fixedly connected with a spline shaft, the cam is slidably inserted in the bottom end of the rotating shaft, and the bottom end of the rotating shaft penetrates into the interior of the sliding groove 1.

[0015] A further improvement of the technical solution of the utility model is that: a bearing is fixedly connected to the outer surface of the bottom end of the rotating shaft, a lifting slide is fixedly connected to the outer surface of the bearing, the lifting slide is slidably connected inside the sliding groove 1, and pulling plates are movably connected to the front and rear sides of the bottom of the lifting slide, and the bottom end of the pulling plate is movably connected to the top of the sliding frame.

[0016] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0017] 1. The utility model provides an ion exchange resin insertion and sub-insertion device. Through the mutual cooperation among the plug-in sleeve, the rotating ring, the transmission wheel, the transmission screw, the threaded slider, the pushing rod, the fixed hook, the square plug block and the stepped slot, the square plug block is inserted into the plug-in sleeve, and the transmission wheel is driven to rotate by the rotating ring, so that the transmission screw drives the threaded slider to slide, and the pushing rod can push the fixed hook to fix the resin disk, so that the use of the ion exchange resin is more convenient.

[0018] 2. The utility model provides an ion exchange resin insertion and subtraction device. Through the mutual cooperation among a connecting seat, a motor, a cam, a sliding frame, a guide column, a spring, a spline shaft, a bearing, a lifting slide plate, and a pulling plate, the motor can drive the cam to rotate, so that the spline shaft drives the rotating shaft to rotate, and the resin disk can be rotated. At the same time, the rotation of the cam will push the sliding frame to slide, so that the lifting slide plate can be pulled to slide by the pulling plate, and the rotating shaft can be driven to slide up and down, so that the resin disk can slide up and down, so that the hard water can be fully contacted and exchanged, avoiding environmental pollution and waste of raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the ion exchange cartridge of the utility model;

[0021] Figure 3 It is a schematic diagram of the cross-sectional structure of the transmission base of the utility model;

[0022] Figure 4 It is a cross-sectional structural diagram of the fixing mechanism of the utility model;

[0023] Figure 5It is a schematic diagram of the cross-sectional structure of the fixed hook of the utility model.

[0024] In the figure: 1. ion exchange cylinder; 2. water inlet pipe; 3. drain pipe; 4. transmission base; 41. connecting seat; 42. motor; 43. cam; 44. sliding frame; 45. guide column; 46. spring one; 47. spline shaft; 48. bearing; 49. lifting slide plate; 410. pulling plate; 5. rotating shaft; 6. triangular connecting plate; 7. fixing mechanism; 71. plug-in sleeve; 72. rotating ring; 73. transmission wheel; 74. transmission screw; 75. threaded slider; 76. pushing rod; 77. fixing hook; 771. L-shaped slide plate; 772. spring two; 773. tightening column; 774. fixing card plate; 775. sliding pressure block; 776. pushing plate; 8. resin disk; 81. square plug block; 82. stepped card slot. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods:

[0026] like Figure 1-2 As shown, the utility model provides an ion exchange resin insertion and subtraction device, comprising an ion exchange cylinder 1, a water inlet pipe 2 is fixedly connected to the upper left side of the outer surface of the ion exchange cylinder 1, a drain pipe 3 is fixedly connected to the lower left side of the outer surface of the ion exchange cylinder 1, a transmission base 4 is fixedly connected to the lower surface of the inner wall of the ion exchange cylinder 1, a rotating shaft 5 is movably connected to the top of the transmission base 4, a plurality of triangular connecting plates 6 are fixedly connected to the outer surface of the rotating shaft 5, three fixing mechanisms 7 are fixedly connected to the outer surface of the triangular connecting plate 6 in an annular array, and a resin disk 8 is slidably inserted into the inner surface of the fixing mechanism 7;

[0027] When softening hard water, the resin disk 8 can be fixed on the triangular connecting plate 6 through the fixing mechanism 7, and then the hard water is sent into the interior of the ion exchange cylinder 1 through the water inlet pipe 2. The hard water can be softened by the resin disk 8, and the movement of the rotating shaft 5 can drive the resin disk 8 to move continuously, so that the softening effect of the hard water can be better, and the treated water will be discharged from the drain pipe 3.

[0028] like Figure 3As shown, the utility model provides an ion exchange resin insertion and subtraction device, the transmission base 4 includes a connecting seat 41, the connecting seat 41 is fixedly connected to the lower surface of the inner wall of the ion exchange cylinder 1, the bottom of the connecting seat 41 is fixedly connected to a motor 42, the output shaft of the motor 42 is fixedly connected to a cam 43, the interior of the connecting seat 41 is provided with a sliding groove 1, the cam 43 is movably connected to the bottom of the sliding groove 1 and the outer surface is slidably connected to a sliding frame 44, the front and rear sides of the sliding frame 44 are slidably connected to left and right penetrating guide columns 45, the left and right ends of the guide columns 45 are respectively connected to the inner wall of the sliding groove 1 The left and right sides are fixedly connected, a spring 46 is fixedly connected to the middle of the left side of the sliding frame 44, a spline shaft 47 is fixedly connected to the top of the cam 43, the cam 43 is slidably inserted into the bottom end of the rotating shaft 5, the bottom end of the rotating shaft 5 penetrates into the inside of the sliding groove 1, the outer surface of the bottom end of the rotating shaft 5 is fixedly connected with a bearing 48, the outer surface of the bearing 48 is fixedly connected with a lifting slide 49, the lifting slide 49 is slidably connected to the inside of the sliding groove 1, the front and rear sides of the bottom of the lifting slide 49 are movably connected with a pulling plate 410, and the bottom end of the pulling plate 410 is movably connected to the top of the sliding frame 44;

[0029] When softening hard water, by starting the motor 42, the cam 43 can be driven to rotate, so that the spline shaft 47 drives the rotating shaft 5 to rotate, and the resin disk 8 can be rotated. At the same time, the rotation of the cam 43 will also push the sliding frame 44 to slide along the guide column 45, and the sliding frame 44 can be pushed back by the spring 46, so that the lifting slide plate 49 can be pulled by the pulling plate 410 to perform repeated lifting and sliding, and the rotating shaft 5 can be driven by the bearing 48 to slide up and down along the spline shaft 47, so that the resin disk 8 can slide up and down, so that the hard water can be fully contacted and exchanged, avoiding environmental pollution and waste of raw materials.

[0030] like Figure 4As shown, the utility model provides an ion exchange resin insertion and subtraction device, the fixing mechanism 7 includes a plug-in sleeve 71, the plug-in sleeve 71 is fixedly connected to the outer surface of the triangular connecting plate 6, the outer surface of the plug-in sleeve 71 is rotatably connected to a rotating ring 72, the inner surface of the rotating ring 72 is provided with internal meshing teeth, the upper and lower sides of the outer surface of the plug-in sleeve 71 are provided with movable grooves, the inner surface of the rotating ring 72 is meshedly connected with a transmission wheel 73, the transmission wheel 73 is movably connected to the inside of the movable groove, the side of the transmission wheel 73 close to the triangular connecting plate 6 is fixedly connected to a transmission screw 74, the side of the movable groove close to the triangular connecting plate 6 is provided with a sliding groove 2, the transmission screw 7 The end away from the transmission wheel 73 penetrates into the interior of the second sliding groove and is threadedly connected with a threaded slider 75 on the outer surface. The threaded slider 75 is slidably connected to the interior of the second sliding groove. The front and rear sides of the threaded slider 75 are movably connected with a push rod 76. The ends of the two push rods 76 away from the threaded slider 75 are movably connected with a fixed hook 77. The end of the resin disk 8 close to the fixing mechanism 7 is fixedly connected with a square plug 81. The square plug 81 is slidably plugged into the inner surface of the plug sleeve 71. A stepped slot 82 is provided on the side of the square plug 81 away from the resin disk 8. The end of the fixed hook 77 away from the push rod 76 penetrates into the interior of the plug sleeve 71.

[0031] When fixing the resin disk 8, the square plug 81 is inserted into the plug-in sleeve 71. By rotating the rotating ring 72, the transmission wheel 73 can be driven to rotate, so that the transmission screw 74 drives the threaded slider 75 to slide inside the sliding groove 2, and the pushing rod 76 can push the fixed hook 77 to rotate, so that the fixed hook 77 can clamp the inside of the stepped groove 82, so that the square plug 81 can be fixed, and the resin disk 8 can be fixed, making the use of ion exchange resin more convenient.

[0032] like Figure 5 As shown, the utility model provides an ion exchange resin insertion and subtraction device, the fixed hook 77 includes an L-shaped slide plate 771, the L-shaped slide plate 771 is movably connected to the end of the push rod 76 away from the threaded slide block 75, the L-shaped slide plate 771 is provided with a sliding groove 3 in the horizontal direction, the inner wall of the sliding groove 3 is fixedly connected with a spring 2 772, the end of the spring 2 772 close to the resin disk 8 is fixedly connected with a tightening column 773, the tightening column 773 is slidably connected to the inside of the sliding groove 3, the end of the tightening column 773 away from the spring 2 772 penetrates to the outside of the L-shaped slide plate 771 and is fixedly connected with a fixed clamping plate 774, the side of the L-shaped slide plate 771 close to the inner wall of the stepped clamping groove 82 in the horizontal direction is slidably inserted with a sliding pressure block 775, the end of the sliding pressure block 775 close to the L-shaped slide plate 771 penetrates to the inside of the sliding groove 1 and is movably connected with a push plate 776, and the end of the push plate 776 away from the sliding pressure block 775 is movably connected to the outer surface of the tightening column 773;

[0033] When the inside of the stepped slot 82 is clamped by the fixed hook 77, the sliding pressure block 775 will be squeezed, so that the pushing plate 776 can push the clamping column 773 to slide inside the sliding slot three, and the spring two 772 can be squeezed, so that the fixed clamping plate 774 can be pulled to clamp the inside of the stepped slot 82, so that the fixing effect of the square plug block 81 is better.

[0034] The working principle of the ion exchange resin insertion and subtraction device is described in detail below.

[0035] like Figure 1-5 As shown, when softening hard water, the square plug 81 is inserted into the plug-in sleeve 71, and the rotating ring 72 can drive the transmission wheel 73 to rotate, so that the transmission screw 74 drives the threaded slider 75 to slide, and the push rod 76 can push the fixed hook 77 to clamp the square plug 81, so that the resin disk 8 can be fixed, and then the hard water is sent into the interior of the ion exchange cylinder 1 through the water inlet pipe 2, and the hard water can be softened by the resin disk 8, and the motor 42 can drive the cam 43 to rotate, so that the spline shaft 47 drives the rotating shaft 5 to rotate, so that the resin disk 8 can rotate, and the rotation of the cam 43 will also push the sliding frame 44 to slide, and pull the lifting slide plate 49 through the pulling plate 410 to repeatedly lift and slide, and can drive the rotating shaft 5 to slide up and down through the bearing 48, so that the resin disk 8 can slide up and down, so that the softening effect of the hard water can be better, and the treated water will be discharged from the drain pipe 3.

[0036] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An ion exchange resin insertion and subtraction device, comprising an ion exchange cartridge (1), a water inlet pipe (2) being fixedly connected to the upper left side of the outer surface of the ion exchange cartridge (1), and a drain pipe (3) being fixedly connected to the lower left side of the outer surface of the ion exchange cartridge (1), characterized in that: The lower surface of the inner wall of the ion exchange cylinder (1) is fixedly connected to a transmission base (4), the top of the transmission base (4) is movably connected to a rotating shaft (5), the outer surface of the rotating shaft (5) is fixedly connected to a plurality of triangular connecting plates (6), the outer surface of the triangular connecting plates (6) is fixedly connected to three fixing mechanisms (7) in an annular array, and the inner surface of the fixing mechanism (7) is slidably plugged with a resin disk (8); The fixing mechanism (7) comprises a plug-in sleeve (71), the plug-in sleeve (71) is fixedly connected to the outer surface of the triangular connecting plate (6), the outer surface of the plug-in sleeve (71) is rotatably connected to a rotating ring (72), the outer surface of the plug-in sleeve (71) is provided with movable grooves on both upper and lower sides, the inner surface of the rotating ring (72) is meshingly connected to a transmission wheel (73), the transmission wheel (73) is movably connected to the inside of the movable groove, the side of the transmission wheel (73) close to the triangular connecting plate (6) is fixedly connected to a transmission screw (74), the side of the movable groove close to the triangular connecting plate (6) is provided with a sliding groove 2, and the end of the transmission screw (74) away from the transmission wheel (73) passes through the inside of the sliding groove 2 A threaded slider (75) is threadedly connected to the outer surface, and the threaded slider (75) is slidably connected to the inside of the second sliding groove. Push rods (76) are movably connected to the front and rear sides of the threaded slider (75). One end of the two push rods (76) away from the threaded slider (75) is movably connected to a fixed hook (77). One end of the resin disk (8) close to the fixing mechanism (7) is fixedly connected to a square plug block (81). The square plug block (81) is slidably plugged into the inner surface of the plug-in sleeve (71). A stepped slot (82) is provided on the side of the square plug block (81) away from the resin disk (8). The end of the fixed hook (77) away from the push rod (76) penetrates into the inside of the plug-in sleeve (71).

2. An ion exchange resin insertion and removal device according to claim 1, characterized in that: The fixed hook (77) comprises an L-shaped slide plate (771), and the L-shaped slide plate (771) is movably connected to one end of the push rod (76) away from the threaded slide block (75). A sliding groove three is provided inside the L-shaped slide plate (771) in a horizontal direction, and a spring two (772) is fixedly connected to the inner wall of the sliding groove three.

3. An ion exchange resin insertion and removal device according to claim 2, characterized in that: The end of the second spring (772) close to the resin disk (8) is fixedly connected to a tightening column (773), and the tightening column (773) is slidably connected to the inside of the sliding groove three. The end of the tightening column (773) away from the second spring (772) passes through the outside of the L-shaped slide plate (771) and is fixedly connected to a fixed clamping plate (774).

4. An ion exchange resin insertion and removal device according to claim 3, characterized in that: A sliding pressure block (775) is slidably inserted into one side of the L-shaped slide plate (771) near the inner wall of the stepped slot (82) in the horizontal direction. One end of the sliding pressure block (775) near the L-shaped slide plate (771) penetrates into the interior of the sliding slot 1 and is movably connected to a push plate (776). One end of the push plate (776) away from the sliding pressure block (775) is movably connected to the outer surface of the tightening column (773).

5. The ion exchange resin insertion and removal device according to claim 1, characterized in that: The transmission base (4) comprises a connecting seat (41), the connecting seat (41) is fixedly connected to the lower surface of the inner wall of the ion exchange cylinder (1), the bottom of the connecting seat (41) is fixedly connected to a motor (42), the output shaft of the motor (42) is fixedly connected to a cam (43), a sliding groove (1) is provided inside the connecting seat (41), the cam (43) is movably connected to the bottom of the sliding groove (1) and the outer surface is slidably connected to a sliding frame (44).

6. An ion exchange resin insertion and removal device according to claim 5, characterized in that: The front and rear sides of the sliding frame (44) are slidably connected to guide pillars (45) that penetrate left and right. The left and right ends of the guide pillars (45) are respectively fixedly connected to the left and right sides of the inner wall of the sliding groove. The left middle part of the sliding frame (44) is fixedly connected to a spring (46).

7. An ion exchange resin insertion and removal device according to claim 6, characterized in that: The top of the cam (43) is fixedly connected with a spline shaft (47), and the cam (43) is slidably inserted into the bottom end of the rotating shaft (5), and the bottom end of the rotating shaft (5) penetrates into the interior of the sliding groove 1.

8. An ion exchange resin insertion and removal device according to claim 7, characterized in that: The outer surface of the bottom end of the rotating shaft (5) is fixedly connected to a bearing (48), the outer surface of the bearing (48) is fixedly connected to a lifting slide (49), the lifting slide (49) is slidably connected inside the sliding groove 1, and the front and rear sides of the bottom of the lifting slide (49) are movably connected to a pulling plate (410), and the bottom end of the pulling plate (410) is movably connected to the top of the sliding frame (44).

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