A fully automatic feeding and discharging device for activated carbon adsorption tank

Abstract

The utility model discloses a fully automatic loading and unloading device for an activated carbon adsorption tank, comprising a protective bin and a tank body, wherein the protective bins are respectively arranged at the two ends of the bottom of the tank body, a motor is arranged inside the protective bin, both ends of the tank body are connected with screws through bearings, and the output end of the motor is fixedly connected with the driving end of the screw, the screw thread is matched with a threaded seat, and a connecting ring is connected between the threaded seats, both ends of the upper part of the connecting ring are fixed with connecting rods, and the upper end of the connecting rod is fixed with a positioning plate, a filter layer is arranged at the bottom in the middle of the positioning plate, and an activated carbon layer is arranged on the upper part of the filter layer, a positioning mesh layer is arranged on the upper part of the activated carbon layer, and both ends of the positioning mesh layer are connected with bumps. The utility model is easy to take out and put in activated carbon, and is convenient for fixing the position of the activated carbon layer.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a fully automatic feeding and discharging device for an activated carbon adsorption tank. Background Art

[0002] The main function of the activated carbon adsorption tank is to use the adsorption capacity of activated carbon to remove organic solutes in water, including color, odor, etc., so that the treated water can be purified. It is usually used in water purification systems as part of the pretreatment process to remove odors and some large particle impurities in the water to protect the main treatment part behind the system from damage.

[0003] As disclosed in application number 202120070792.5, the activated carbon adsorption tank comprises a base, the top of the base is symmetrically fixedly connected with a support rod, one end of the support rod is fixedly connected with an adsorption tank, the surface of the adsorption tank is fixedly connected with a water inlet, the bottom of the adsorption tank is fixedly connected with a water outlet, an activated carbon plate is movably provided in the inner cavity of the adsorption tank, an observation window is fixedly provided on the surface of the adsorption tank, a fixing rod is fixedly connected to the corner of the top of the base, a control panel is fixedly provided on the top of the fixing rod, the water tank and the fixing plate are fixed on the base, the water pipe passes through the bottom of the adsorption tank and extends into the inner cavity of the adsorption tank; however, when it is actually used, there is still a problem of poor functionality, it is not easy to automatically take out and put in the activated carbon, it takes a lot of manpower to replace the activated carbon, and it is not convenient to fix the position of the activated carbon layer, so that the activated carbon layer is easily displaced and damaged under water impact. Utility Model Content

[0004] The utility model aims to provide a fully automatic feeding and discharging device for an activated carbon adsorption tank to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic loading and unloading device for an activated carbon adsorption tank, comprising a protective bin and a tank body, wherein the protective bins are respectively arranged at the two ends of the bottom of the tank body, a motor is arranged inside the protective bin, both ends of the inside of the tank body are connected with screws through bearings, and the output end of the motor is fixedly connected to the driving end of the screw, a threaded seat is matched with the thread on the screw, and a connecting ring is connected between the threaded seats, connecting rods are fixed at both ends of the upper part of the connecting ring, and a positioning plate is fixed at the upper end of the connecting rod, a filter layer is arranged at the bottom in the middle of the positioning plate, and an activated carbon layer is arranged on the upper part of the filter layer.

[0006] Preferably, a positioning mesh layer is provided on the upper portion of the activated carbon layer, and both ends of the positioning mesh layer are connected with bumps.

[0007] Preferably, support plates are provided at both ends of the upper portion of the positioning plate, and an electric push rod is fixed to the bottom of the support plate.

[0008] Preferably, an inserting strip is fixed to the lower end of the electric push rod, and the inserting strip is respectively engaged with the upper end of the protrusion and the edge of the positioning plate.

[0009] Preferably, a limiting ring is arranged inside the tank body, and the edge of the limiting ring is slidably connected to the connecting rod, and a receiving mesh layer is arranged in the middle of the limiting ring.

[0010] Preferably, a water inlet is provided at the upper end of the back of the tank body, and a water outlet pipe is connected to the lower end of the front of the tank body.

[0011] Preferably, a cover plate is provided on the side of the upper end of the tank body, and one end of the cover plate is hinged to the side of the upper end of the tank body.

[0012] Compared with the prior art, the utility model has the following beneficial effects: it is easy to take out and put in activated carbon, and it is convenient to fix the position of the activated carbon layer;

[0013] (1) Open the cover to make way for the positioning plate to be raised and lowered. Driven by the motor, the screw rotates, driving the threaded seat to rise and fall along the screw in the vertical direction, thereby driving the connecting ring to rise and fall, thereby driving the positioning plate to rise and fall through the connecting rod, so that the activated carbon layer can be raised and lowered together. In this way, the activated carbon can be replaced regularly by raising and lowering the activated carbon layer, which is beneficial to improving the adsorption effect and facilitating the removal and placement of the activated carbon.

[0014] (2) After replacing the activated carbon layer, the positioning mesh layer is covered on the activated carbon layer. The lifting and lowering of the electric push rod can drive the insertion strip to lift and lower. The insertion strip is inserted into the protrusion and the positioning plate in turn. Thus, the position of the positioning mesh layer is fixed, and the position of the activated carbon is limited, which is convenient for fixing the position of the activated carbon layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0018] Figure 4 For the utility model Figure 1 The enlarged structural diagram at B in the middle;

[0019] In the figure: 1. positioning mesh layer; 2. activated carbon layer; 3. filter mesh layer; 4. water inlet; 5. electric push rod; 6. support plate; 7. positioning plate; 8. tank body; 9. connecting rod; 10. receiving mesh layer; 11. connecting ring; 12. threaded seat; 13. screw; 14. protective chamber; 15. motor; 16. bump; 17. insert; 18. limit ring; 19. cover plate; 20. water outlet pipe. DETAILED DESCRIPTION

[0020] 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. 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.

[0021] See also Figure 1-4 The utility model provides an embodiment: an automatic loading and unloading device for an activated carbon adsorption tank, comprising a protective bin 14 and a tank body 8, the protective bins 14 are respectively arranged at the two ends of the bottom of the tank body 8, a motor 15 is arranged inside the protective bin 14, both ends of the tank body 8 are connected with a screw 13 through a bearing, and the output end of the motor 15 is fixedly connected to the driving end of the screw 13, a threaded seat 12 is threadedly matched on the screw 13, and a connecting ring 11 is connected between the threaded seats 12, connecting rods 9 are fixed at both ends of the upper part of the connecting ring 11, and a positioning plate 7 is fixed at the upper end of the connecting rod 9, a filter layer 3 is arranged at the bottom in the middle of the positioning plate 7, and an activated carbon layer 2 is arranged on the upper part of the filter layer 3.

[0022] When in use, the screw 13 rotates under the drive of the motor 15, driving the threaded seat 12 to rise and fall along the screw 13 in the vertical direction, thereby driving the connecting ring 11 to rise and fall, thereby driving the positioning plate 7 to rise and fall through the connecting rod 9, so that the activated carbon layer 2 rises and falls together, thereby the activated carbon can be regularly replaced by raising and lowering the activated carbon layer 2, which is beneficial to improving the adsorption effect;

[0023] A positioning mesh layer 1 is disposed on the upper part of the activated carbon layer 2 , and both ends of the positioning mesh layer 1 are connected with protrusions 16 , and the inserting strips 17 are respectively engaged with the protrusions 16 and the upper ends of the edges of the positioning disk 7 .

[0024] When in use, after replacing the activated carbon in the activated carbon layer 2, the positioning net layer 1 is covered on the activated carbon layer 2;

[0025] Support plates 6 are provided at both ends of the upper part of the positioning plate 7 , and an electric push rod 5 is fixed to the bottom of the support plate 6 , and an inserting strip 17 is fixed to the lower end of the electric push rod 5 .

[0026] When in use, the lifting and lowering of the electric push rod 5 can drive the insertion strip 17 to lift and lower, and the insertion strip 17 is inserted into the protrusion 16 and the positioning plate 7 in sequence, thereby fixing the position of the positioning mesh layer 1 and limiting the position of the activated carbon;

[0027] A limiting ring 18 is arranged inside the tank body 8 , and the edge of the limiting ring 18 is slidably connected to the connecting rod 9 , and a receiving mesh layer 10 is arranged in the middle of the limiting ring 18 .

[0028] When in use, the limiting ring 18 lifts the positioning plate 7. The limiting ring 18 limits the movement of the connecting rod 9, which is conducive to the stable lifting of the positioning plate 7. The receiving mesh layer 10 cooperates with the positioning mesh layer 1, the activated carbon layer 2, and the filter layer 3 to improve the adsorption and filtration effect.

[0029] The upper end of the back of the tank body 8 is provided with a water inlet 4 , and the lower end of the front of the tank body 8 is connected with a water outlet pipe 20 .

[0030] When in use, external sewage can be introduced into the tank body 8 from the water inlet 4, the tank body 8 adsorbs harmful substances in the sewage, and the treated water is discharged from the outlet pipe 20;

[0031] A cover plate 19 is provided on the side of the upper end of the tank body 8 , and one end of the cover plate 19 is hinged to the side of the upper end of the tank body 8 .

[0032] When in use, the cover plate 19 is opened to make way for the lifting of the positioning plate 7;

[0033] When the embodiment of the present application is in use: first, external sewage can be introduced into the tank body 8 from the water inlet 4, the tank body 8 adsorbs harmful substances in the sewage, and the treated water is discharged from the outlet pipe 20, and the limiting ring 18 lifts the positioning plate 7. The limiting ring 18 limits the movement of the connecting rod 9, which is beneficial to the stable lifting of the positioning plate 7. The receiving mesh layer 10 cooperates with the positioning mesh layer 1, the activated carbon layer 2, and the filter layer 3 to improve the adsorption and filtration effect. In addition, the cover plate 19 is opened to make way for the lifting of the positioning plate 7. Under the drive of the motor 15, the screw 13 rotates, driving the threaded seat 12 in the vertical direction and lifting and lowering along the screw 13 , and then the connecting ring 11 can be driven to rise and fall, thereby driving the positioning plate 7 to rise and fall through the connecting rod 9, so that the activated carbon layer 2 can be lifted and lifted together. Therefore, the activated carbon can be replaced regularly by lifting and lowering the activated carbon layer 2, which is beneficial to improving the adsorption effect. Subsequently, after the activated carbon is replaced with the activated carbon in the activated carbon layer 2, the positioning mesh layer 1 is covered on the activated carbon layer 2, and the lifting and lowering of the electric push rod 5 can drive the insertion strip 17 to rise and fall, and the insertion strip 17 is inserted into the protrusion 16 and the positioning plate 7 in turn. Therefore, the position of the positioning mesh layer 1 is fixed, and the position of the activated carbon is limited. In summary, the device is easy to take out and put in the activated carbon, and is convenient for fixing the position of the activated carbon layer.

Claims

1. A fully automatic feeding and discharging device for an activated carbon adsorption tank, characterized in that: The invention comprises a protective bin (14) and a tank body (8), wherein the protective bin (14) is respectively arranged at two ends of the bottom of the tank body (8), a motor (15) is arranged inside the protective bin (14), both ends of the tank body (8) are connected to a screw rod (13) through bearings, and the output end of the motor (15) is fixedly connected to the driving end of the screw rod (13), a threaded seat (12) is threadedly matched on the screw rod (13), and a connecting ring (11) is connected between the threaded seats (12), connecting rods (9) are fixed at both ends of the upper part of the connecting ring (11), and a positioning plate (7) is fixed at the upper end of the connecting rod (9), a filter layer (3) is arranged at the bottom of the middle of the positioning plate (7), and an activated carbon layer (2) is arranged on the upper part of the filter layer (3).

2. The fully automatic loading and unloading device for activated carbon adsorption tank according to claim 1 is characterized by: A positioning mesh layer (1) is provided on the upper part of the activated carbon layer (2), and both ends of the positioning mesh layer (1) are connected to protrusions (16).

3. The fully automatic loading and unloading device for activated carbon adsorption tank according to claim 1 is characterized by: Support plates (6) are provided at both ends of the upper part of the positioning plate (7), and an electric push rod (5) is fixed at the bottom of the support plate (6).

4. The fully automatic loading and unloading device for an activated carbon adsorption tank according to claim 3 is characterized in that: The lower end of the electric push rod (5) is fixed with an inserting strip (17), and the inserting strip (17) is respectively clamped with the upper end of the protrusion (16) and the edge of the positioning plate (7).

5. The fully automatic loading and unloading device for activated carbon adsorption tank according to claim 1 is characterized by: A limiting ring (18) is arranged inside the tank body (8), and the edge of the limiting ring (18) is slidably connected to the connecting rod (9), and a receiving mesh layer (10) is arranged in the middle of the limiting ring (18).

6. The fully automatic loading and unloading device for activated carbon adsorption tank according to claim 5 is characterized by: The upper end of the back of the tank body (8) is provided with a water inlet (4), and the lower end of the front of the tank body (8) is connected to a water outlet pipe (20).

7. The fully automatic loading and unloading device for activated carbon adsorption tank according to claim 6 is characterized by: A cover plate (19) is provided on the side of the upper end of the tank body (8), and one end of the cover plate (19) is hinged to the side of the upper end of the tank body (8).

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