A cyclone flocculation integrated solid-liquid separation device

Abstract

The utility model relates to sewage treatment technical field, and disclose a cyclone flocculation integrated solid -liquid separation device, including adsorption box, and fixedly installed filter box in adsorption box right end surface, the adsorption box is connected with filter box through the communicating tube, the front and back end surface rotation of adsorption box is installed with the engagement seat, the engagement seat between the front and back two sides is installed with the locating rod, the sidewall of locating rod is provided with adsorption mechanism, the front end surface left and right sides of adsorption box are provided with spray mechanism, the inner chamber fixed mounting of filter box has the inclined hole board, the lower end surface fixed mounting of filter box has the blow-off pipe. The utility model discloses the setting of spray mechanism can continuously spray flocculating agent to adsorption box, is provided with adsorption mechanism simultaneously, can make the dirt that sewage and flocculating agent produce adhere on flocculation filter membrane, finally through the setting of inclined hole board, can realize the settlement to dirt, realizes the purification to sewage.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, specifically to an integrated solid-liquid separation device for cyclone flocculation. Background Technology

[0002] With economic development and social progress, water pollution has become an increasingly prominent problem. Wastewater treatment is the process of purifying wastewater to meet the water quality requirements for discharge into a water body or for reuse. Currently, solid scum in industrial machine tool processing steel cutting processes, catering and domestic wastewater, and wastewater from petroleum enterprises are difficult to remove, requiring specialized large-scale professional equipment such as flocculation tanks, sedimentation tanks, and dissolved air flotation tanks. These facilities are characterized by large land areas, high engineering costs, and a large labor force.

[0003] However, in wastewater pretreatment, most methods involve mixing chemicals using ordinary mixers and flocculation tanks for flocculation. This results in poor chemical dissolution and mixing, poor flocculation, and a large footprint. Furthermore, existing solid-liquid separation water purification tanks on the market suffer from problems such as difficult-to-disassemble and maintain components and poor sedimentation, leading to low practicality of the equipment. Therefore, there is an urgent need for an integrated cyclone flocculation solid-liquid separation device to solve these problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The purpose of this invention is to provide an integrated solid-liquid separation device for cyclone flocculation to solve the problems mentioned in the background art.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: an integrated solid-liquid separation device for cyclone flocculation, comprising an adsorption box and a filter box fixedly installed on the right end face of the adsorption box, wherein the adsorption box and the filter box are connected by a connecting pipe, an inlet pipe is fixedly installed on the lower part of the left end face of the adsorption box, and an outlet pipe is fixedly installed on the right end face of the filter box. The adsorption box is characterized by having locking seats rotatably installed on its front and rear end faces, and positioning rods locking between the locking seats on both sides. An adsorption mechanism is provided on the side wall of the positioning rod. Spraying mechanisms are provided on the left and right sides of the front end face of the adsorption box. A sloping perforated plate is fixedly installed in the inner cavity of the filter box, and a drain pipe is fixedly installed on the lower end face of the filter box. Both the adsorption box and the filter box have cover plates on their upper ends.

[0008] Preferably, the adsorption mechanism includes a positioning sleeve fixedly installed on the side wall of the positioning rod, and a flocculation plate slidably installed on the side wall of the positioning sleeve. The inner cavity of the flocculation plate is equipped with a flocculation filter membrane, and the flocculation filter membrane is made of polytetrafluoroethylene.

[0009] Preferably, the positioning sleeve has an installation groove on its side wall, a positioning spring is slidably installed on the bottom surface of the inner cavity of the installation groove, a clamping post is fixedly installed on the side wall of the positioning spring, the end face of the clamping post is set as an arc surface, and clamping grooves are provided on the left and right side walls of the flocculation plate.

[0010] Preferably, the spraying mechanism includes an extension rod fixedly installed on the side wall of the front engagement seat, and a cam block fixedly installed on the front end face of the extension rod. A pressure accumulator is fixedly installed on the left side of the front end face of the adsorption box, a piston plate is slidably installed on the right side of the inner cavity of the pressure accumulator, and a movable rod is fixedly installed on the side wall of the piston plate.

[0011] Preferably, a return spring is wound and installed on the side wall of the movable rod. One end of the return spring is fixedly installed on the side wall of the piston plate, and the other end is fixedly installed on the inner cavity side wall of the accumulator box. The movable rod is connected through the accumulator box, and the side wall of the movable rod abuts against the side wall of the cam block.

[0012] Preferably, a liquid storage box is fixedly installed on the left side of the front end face of the adsorption box, an inlet pipe is fixedly installed on the left end face of the accumulator box, the inner cavity of the inlet pipe is provided with a one-way water valve with an outlet to the inner cavity of the accumulator box, the inlet end of the inlet pipe extends to the inner cavity of the liquid storage box, and an outlet pipe is fixedly installed on the upper end face of the accumulator box, the inner cavity of the outlet pipe is provided with a one-way water valve with an outlet to the end of the inlet pipe.

[0013] Preferably, upright plates are fixedly installed on the left and right sides of the upper end face of the adsorption box, and a hollow tube is fixedly installed between the upright plates on the front and rear sides. The hollow tube is connected to the liquid outlet pipe, and a spray pipe is fixedly installed on the lower end face of the hollow tube, extending into the inner cavity of the adsorption box.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. In this utility model, by opening the cover plate on the upper end of the adsorption box, the flocculant plate can be pulled outward or pressed inward. Since the end face of the pressing column is set as an arc surface, when the user applies force to the flocculant plate from the outside, the pressing column can slide out or slide into the pressing groove. At this time, the user can quickly fix and disassemble the flocculant plate, which improves the user's work efficiency and ensures that the whole device can effectively treat sewage.

[0016] 2. In this utility model, the flow of sewage can drive the flocculant plate to rotate on the positioning rod. With the cooperation of the locking seat, the cam block fixedly installed on its front end can rotate. The cam block can squeeze the movable rod to make the piston plate slide left and right in the inner cavity of the accumulator box. When the volume of the left side of the inner cavity of the accumulator box decreases, the flocculant in the inner cavity of the storage box can be adsorbed and enter the inner cavity of the accumulator box through the inlet pipe. When the volume of the left side of the inner cavity of the accumulator box increases, the flocculant in the inner cavity of the accumulator box can enter the inner cavity of the hollow tube through the outlet pipe, and finally be sprayed into the adsorption box from the spray pipe. This realizes the function of continuously adding flocculant, increases the contact area between sewage and flocculant, and thus effectively improves the flocculation and purification effect of the entire device on sewage. Attached Figure Description

[0017] Figure 1 This is a front view schematic diagram of the overall structure of the integrated solid-liquid separation device for cyclone flocculation according to this utility model;

[0018] Figure 2 This is a top view of a partial structure of the integrated solid-liquid separation device for cyclone flocculation according to this utility model;

[0019] Figure 3 This is a front cross-sectional view of the integrated solid-liquid separation device for cyclone flocculation according to this utility model;

[0020] Figure 4 This is a cross-sectional view of the positioning sleeve of the integrated solid-liquid separation device for cyclone flocculation according to this utility model;

[0021] Figure 5 This is a cross-sectional view of the accumulator box of the integrated solid-liquid separation device for cyclone flocculation according to this utility model.

[0022] In the diagram: 1. Adsorption box; 11. Inlet pipe; 2. Filter box; 21. Connecting pipe; 22. Outlet pipe; 23. Sewage pipe; 3. Clamping seat; 4. Positioning rod; 5. Adsorption mechanism; 51. Positioning sleeve; 511. Mounting groove; 512. Positioning spring; 513. Pressing column; 52. Flocculation plate; 521. Pressing groove; 6. Spraying mechanism; 61. Extension rod; 62. Cam block; 63. Accumulator box; 64. Piston plate; 65. Movable rod; 66. Return spring; 67. Liquid storage box; 68. Inlet pipe; 69. Outlet pipe; 610. Vertical plate; 611. Hollow pipe; 612. Spray pipe; 7. Sloping perforated plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-5 This utility model provides a technical solution for an integrated solid-liquid separation device for cyclone flocculation:

[0025] A cyclone flocculation integrated solid-liquid separation device includes an adsorption box 1 and a filter box 2 fixedly installed on the right end face of the adsorption box 1. The adsorption box 1 and the filter box 2 are connected by a connecting pipe 21. A water inlet pipe 11 is fixedly installed on the lower left end face of the adsorption box 1, and a water outlet pipe 22 is fixedly installed on the right end face of the filter box 2. A locking seat 3 is rotatably installed on the front and rear end faces of the adsorption box 1. A positioning rod 4 is locked between the locking seats 3 on the front and rear sides. An adsorption mechanism 5 is provided on the side wall of the positioning rod 4. A spraying mechanism 6 is provided on the left and right sides of the front end face of the adsorption box 1. A sloping perforated plate 7 is fixedly installed in the inner cavity of the filter box 2. A sewage pipe 23 is fixedly installed on the lower end face of the filter box 2. Both the adsorption box 1 and the filter box 2 are provided with a cover plate.

[0026] Furthermore, the adsorption mechanism 5 includes a positioning sleeve 51 fixedly installed on the side wall of the positioning rod 4, and a flocculation plate 52 slidably installed on the side wall of the positioning sleeve 51. The inner cavity of the flocculation plate 52 is equipped with a flocculation filter membrane, and the material of the flocculation filter membrane is polytetrafluoroethylene.

[0027] The positioning sleeve 51 has an installation groove 511 on its side wall. A positioning spring 512 is slidably installed on the bottom surface of the inner cavity of the installation groove 511. A clamping post 513 is fixedly installed on the side wall of the positioning spring 512. The end face of the clamping post 513 is set as an arc surface. The flocculation plate 52 has clamping grooves 521 on its left and right side walls.

[0028] It should be noted that by opening the cover plate on the upper end of the adsorption box 1, the flocculant plate 52 can be pulled outward or pressed inward. Since the end face of the pressing column 513 is set as an arc surface, when the user applies force to the flocculant plate 52 from the outside, the pressing column 513 can slide out or slide into the pressing groove 521. At this time, the user can quickly fix and disassemble the flocculant plate 52, which improves the user's work efficiency and ensures that the entire device can effectively treat sewage.

[0029] Furthermore, the spraying mechanism 6 includes an extension rod 61 fixedly installed on the side wall of the front locking seat 3, and a cam block 62 fixedly installed on the front end face of the extension rod 61. A pressure accumulator 63 is fixedly installed on the left side of the front end face of the adsorption box 1. A piston plate 64 is slidably installed on the right side of the inner cavity of the pressure accumulator 63. A movable rod 65 is fixedly installed on the side wall of the piston plate 64.

[0030] A return spring 66 is wound and installed on the side wall of the movable rod 65. One end of the return spring 66 is fixedly installed on the side wall of the piston plate 64, and the other end is fixedly installed on the inner cavity side wall of the accumulator box 63. The movable rod 65 is connected through the accumulator box 63, and the side wall of the movable rod 65 abuts against the side wall of the cam block 62.

[0031] A liquid storage box 67 is fixedly installed on the left side of the front end face of the adsorption box 1. An inlet pipe 68 is fixedly installed on the left end face of the accumulator box 63. A one-way water valve with an outlet to the inner cavity of the accumulator box 63 is provided in the inner cavity of the inlet pipe 68. The inlet end of the inlet pipe 68 extends to the inner cavity of the liquid storage box 67. An outlet pipe 69 is fixedly installed on the upper end face of the accumulator box 63. A one-way water valve with an outlet to the end of the inlet pipe 68 is provided in the inner cavity of the outlet pipe 69.

[0032] Vertical plates 610 are fixedly installed on the left and right sides of the upper end face of the adsorption box 1. A hollow tube 611 is fixedly installed between the vertical plates 610 on the front and rear sides. The hollow tube 611 is connected to the liquid outlet pipe 69. A spray pipe 612 is fixedly installed on the lower end face of the hollow tube 611. The spray pipe 612 extends into the inner cavity of the adsorption box 1.

[0033] It should be noted that under the action of the sewage flow, the flocculant plate 52 can be driven to rotate on the positioning rod 4. With the cooperation of the locking seat 3, the cam block 62 fixedly installed on its front end can rotate. The cam block 62 can squeeze the movable rod 65 to make the piston plate 64 slide left and right in the inner cavity of the accumulator box 63. When the volume of the left side of the inner cavity of the accumulator box 63 decreases, the flocculant in the inner cavity of the storage box 67 can be adsorbed and enter the inner cavity of the accumulator box 63 through the inlet pipe 68. When the volume of the left side of the inner cavity of the accumulator box 63 increases, the flocculant in the inner cavity of the accumulator box 63 can enter the inner cavity of the hollow tube 611 through the outlet pipe 69, and finally be sprayed into the adsorption box 1 from the spray pipe 612, realizing the function of continuous addition of flocculant, increasing the contact area between sewage and flocculant, and thus effectively improving the flocculation and purification effect of the entire device on sewage.

[0034] Working principle:

[0035] Users can start an external water pump to introduce sewage from the inlet pipe 11 and input sewage into the inner cavity of the adsorption box 1. Under the action of the sewage flow, the angle between the water flow and the adsorption box 1 forms a swirling motion. With the cooperation of the flocculation filter membrane fixedly installed in the inner cavity of the flocculation plate 52, the collision opportunity of impurity particles can be increased, thereby completing the sewage flocculation process.

[0036] By opening the cover plate on the upper end of the adsorption box 1, the flocculant plate 52 can be pulled out or pressed inward. Since the end face of the pressing column 513 is set as an arc surface, when the user applies force to the flocculant plate 52 from the outside, the pressing column 513 can slide out or slide into the pressing groove 521. At this time, the user can quickly fix and disassemble the flocculant plate 52, ensuring that the whole device can effectively treat sewage.

[0037] Under the action of the sewage flow, the flocculant plate 52 can be driven to rotate on the positioning rod 4. With the cooperation of the locking seat 3, the cam block 62 fixedly installed on its front end can rotate. The cam block 62 can squeeze the movable rod 65 to make the piston plate 64 slide left and right in the inner cavity of the accumulator box 63. When the volume of the left side of the inner cavity of the accumulator box 63 decreases, the flocculant in the inner cavity of the storage box 67 can be adsorbed and enter the inner cavity of the accumulator box 63 through the inlet pipe 68. When the volume of the left side of the inner cavity of the accumulator box 63 increases, the flocculant in the inner cavity of the accumulator box 63 can enter the inner cavity of the hollow tube 611 through the outlet pipe 69, and finally be sprayed into the adsorption box 1 from the spray pipe 612, realizing the function of continuous addition of flocculant, increasing the contact area between sewage and flocculant, and thus effectively improving the flocculation and purification effect of the entire device on sewage.

[0038] After the user enters the inner cavity of the filter box 2 through the adsorption box 1 via the connecting pipe 21, the flocculent sludge can settle on the bottom surface of the filter box 2 with the help of the inclined perforated plate 7. Finally, the sludge can be removed through the drain pipe 23, and the clean water can be discharged through the outlet pipe 22.

[0039] Finally, it should be noted that the above content is only used to illustrate the technical solution of this utility model, and is not intended to limit the scope of protection of this utility model. Simple modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model do not depart from the essence and scope of the technical solution of this utility model.

Claims

1. A cyclone flocculation integrated solid-liquid separation device, comprising an adsorption tank (1) and a filter tank (2) fixedly installed on the right end face of the adsorption tank (1), wherein the adsorption tank (1) and the filter tank (2) are connected by a connecting pipe (21), an inlet pipe (11) is fixedly installed on the lower part of the left end face of the adsorption tank (1), and an outlet pipe (22) is fixedly installed on the right end face of the filter tank (2), characterized in that, The front and rear end faces of the adsorption box (1) are rotatably mounted with locking seats (3), and positioning rods (4) are locked between the locking seats (3) on the front and rear sides. An adsorption mechanism (5) is provided on the side wall of the positioning rod (4). Spraying mechanisms (6) are provided on the left and right sides of the front end face of the adsorption box (1). An inclined perforated plate (7) is fixedly installed in the inner cavity of the filter box (2). A sewage pipe (23) is fixedly installed on the lower end face of the filter box (2). Both the adsorption box (1) and the filter box (2) are provided with cover plates.

2. The integrated solid-liquid separation device for cyclone flocculation according to claim 1, characterized in that: The adsorption mechanism (5) includes a positioning sleeve (51) fixedly installed on the side wall of the positioning rod (4) and a flocculation plate (52) slidably installed on the side wall of the positioning sleeve (51). The inner cavity of the flocculation plate (52) is equipped with a flocculation filter membrane, and the material of the flocculation filter membrane is polytetrafluoroethylene.

3. The integrated solid-liquid separation device for cyclone flocculation according to claim 2, characterized in that: The positioning sleeve (51) has an installation groove (511) on its side wall. A positioning spring (512) is slidably installed on the bottom surface of the inner cavity of the installation groove (511). A clamping post (513) is fixedly installed on the side wall of the positioning spring (512). The end face of the clamping post (513) is set as an arc surface. The flocculation plate (52) has clamping grooves (521) on its left and right side walls.

4. The integrated solid-liquid separation device for cyclone flocculation according to claim 1, characterized in that: The spraying mechanism (6) includes an extension rod (61) fixedly installed on the side wall of the front locking seat (3) and a cam block (62) fixedly installed on the front end face of the extension rod (61). A pressure accumulator (63) is fixedly installed on the left side of the front end face of the adsorption box (1). A piston plate (64) is slidably installed on the right side of the inner cavity of the pressure accumulator (63). A movable rod (65) is fixedly installed on the side wall of the piston plate (64).

5. The integrated solid-liquid separation device for cyclone flocculation according to claim 4, characterized in that: A return spring (66) is wound around the side wall of the movable rod (65). One end of the return spring (66) is fixedly installed on the side wall of the piston plate (64), and the other end is fixedly installed on the inner cavity side wall of the accumulator box (63). The movable rod (65) is connected through the accumulator box (63), and the side wall of the movable rod (65) abuts against the side wall of the cam block (62).

6. The integrated solid-liquid separation device for cyclone flocculation according to claim 4, characterized in that: A liquid storage box (67) is fixedly installed on the left side of the front end face of the adsorption box (1). An inlet pipe (68) is fixedly installed on the left end face of the accumulator box (63). A one-way water valve with an outlet to the inner cavity of the accumulator box (63) is provided in the inner cavity of the inlet pipe (68). The inlet end of the inlet pipe (68) extends to the inner cavity of the liquid storage box (67). An outlet pipe (69) is fixedly installed on the upper end face of the accumulator box (63). A one-way water valve with an outlet to the end of the inlet pipe (68) is provided in the inner cavity of the outlet pipe (69).

7. The integrated solid-liquid separation device for cyclone flocculation according to claim 6, characterized in that: The adsorption box (1) has vertical plates (610) fixedly installed on the left and right sides of the upper end face, and a hollow tube (611) is fixedly installed between the vertical plates (610) on the front and rear sides. The hollow tube (611) is connected to the liquid outlet pipe (69). A spray pipe (612) is fixedly installed on the lower end face of the hollow tube (611), and the spray pipe (612) extends into the inner cavity of the adsorption box (1).

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