Solid-liquid separation equipment for water environment treatment

Abstract

The utility model discloses solid-liquid separation equipment for water environment treatment. The solid-liquid separation equipment comprises a liquid collecting cylinder, a conical filter plate arranged at the top of the liquid collecting cylinder, and a scraping component arranged in the liquid collecting cylinder, the scraping assembly comprises a motor, a transmission rod arranged on the inner wall of the bottom of the liquid collecting cylinder, an extrusion plate arranged on the circumferential outer wall of the transmission rod and a scraping plate arranged on the circumferential inner wall of the liquid collecting cylinder; the conical filtering plate is fixedly connected to the top of the liquid collecting cylinder, a plurality of fixing rods are fixedly connected to the upper surface of the conical filtering plate, the tops of the fixing rods are fixedly connected with the same limiting frame, and a through feeding hole is formed in the upper surface of the limiting frame; preliminary solid-liquid separation is achieved through the conical filter plate, and meanwhile automatic cleaning is conducted through the scraping assembly driven by the motor. The scraping plate is tightly attached to the inner wall of the liquid collecting cylinder, it is ensured that solid residues are effectively scraped away, the extrusion plate is tightly attached to the upper surface of the conical filter plate, solid matter on the filter plate is further extruded, and the separation efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of water environment treatment especially relates to a solid -liquid separation equipment for water environment treatment. BACKGROUND

[0002] Water environment treatment is the process of comprehensive treatment and protection of water bodies in a specific region or watershed, aiming to improve water quality, protect aquatic organisms, maintain ecological balance, and achieve sustainable use of water resources. It involves multiple aspects, including pollution source control, wastewater treatment, ecological restoration, water resources management, and monitoring and evaluation.

[0003] The patent number CN217808994U Chinese utility model patent discloses a kind of sewage treatment devices applied to water environment treatment including tank body, and set in the liquid outlet for drainage of tank body bottom side edge, the tank body top center fixedly connected mounting column, first bevel gear sleeve is rotationally connected on mounting column upper side, second bevel gear sleeve is rotationally connected on mounting column lower side;The device can effectively separate algae and suspended solids in sewage, while effectively crushing algae and suspended solids, avoiding the problem that algae and suspended solids are too large to cause discharge blockage, but when the device is used, large solid waste in wastewater still needs manual cleaning in early stage to ensure that it does not block the water inlet or affect the normal operation of the crushing device.

[0004] Therefore, in order to solve the above problems, a solid-liquid separation equipment for water environment treatment is proposed. SUMMARY

[0005] The utility model overcomes the insufficient of prior art, provides a kind of solid-liquid separation equipment for water environment treatment.

[0006] To achieve the above purpose, the utility model adopts the technical scheme of: a kind of solid-liquid separation equipment for water environment treatment, comprising: liquid collecting cylinder, conical filter plate arranged at the top of the liquid collecting cylinder, and scraping assembly arranged in the liquid collecting cylinder;

[0007] The scraping assembly comprises: a motor, a transmission rod arranged in the inner wall of the bottom of the liquid collecting cylinder, an extrusion plate arranged on the circumferential outer wall of the transmission rod, and a scraper arranged on the circumferential inner wall of the liquid collecting cylinder.

[0008] The conical filter plate is fixedly connected to the top of the liquid collecting cylinder, and the upper surface of the conical filter plate is fixedly connected to a plurality of fixed rods, the top of the plurality of fixed rods is fixedly connected to the same limiting frame, and the upper surface of the limiting frame is provided with a through inlet hole.

[0009] The motor is fixedly connected at the bottom of the liquid collecting cylinder, one end of the motor output shaft penetrates through the liquid collecting cylinder and is fixedly connected with the bottom of the transmission rod.

[0010] In a preferred embodiment of the present application, the plurality of extrusion plates are fixedly connected to the circumferential outer wall of the transmission rod, and the bottom of each extrusion plate is tightly attached to the upper surface of the conical filter plate.

[0011] In a preferred embodiment of the present application, the circumferential outer wall of the transmission rod is fixedly connected with a plurality of connecting rods, and one end of each connecting rod is fixedly connected with the circumferential inner wall of a scraper.

[0012] In a preferred embodiment of the present application, the circumferential outer wall of each scraper is tightly attached to the circumferential inner wall of the liquid collecting cylinder.

[0013] In a preferred embodiment of the present application, the bottom of the liquid collecting cylinder is fixedly connected with a protective shell, the motor is located in the protective shell, and the circumferential outer wall of the protective shell is provided with a plurality of penetrating heat dissipation grooves.

[0014] In a preferred embodiment of the present application, the circumferential outer wall of the liquid collecting cylinder is fixedly connected with a solid material guiding frame.

[0015] In a preferred embodiment of the present application, the circumferential outer wall of the solid material guiding frame is fixedly connected with a communicating material discharging frame.

[0016] In a preferred embodiment of the present application, the structure of the liquid collecting cylinder located in the solid material guiding frame is a filter screen.

[0017] In a preferred embodiment of the present application, the bottom of the liquid collecting cylinder is fixedly connected with a plurality of supporting legs, and the bottom of the liquid collecting cylinder is connected with a liquid guiding pipe.

[0018] The present application solves the defects in the background art and has the following beneficial effects:

[0019] (1) The solid-liquid separation equipment for water environment treatment provided in the present application realizes preliminary solid-liquid separation through the conical filter plate, and simultaneously utilizes the scraper assembly driven by the motor for automatic cleaning. The scraper is tightly attached to the inner wall of the liquid collecting cylinder, ensuring that the solid residues are effectively scraped off, while the extrusion plate is tightly attached to the upper surface of the conical filter plate, further extruding the solid substances on the filter plate, improving the separation efficiency, which not only reduces the frequency of manual cleaning, but also significantly improves the solid-liquid separation effect.

[0020] (2) The utility model discloses a kind of solid-liquid separation equipment for water environment treatment, the protective shell of liquid collecting cylinder bottom setting not only protects motor from outside environment influence, heat dissipation groove on it can effectively dissipate the heat generated when motor operates, prolong motor service life.

[0021] (3) The utility model discloses a kind of solid-liquid separation equipment for water environment treatment, by being provided with solid material guide frame and the discharging frame of intercommunication in liquid collecting cylinder outside, it is convenient to collect and process separated solid matter.In addition, liquid collecting cylinder bottom is stably supported by support leg, and is equipped with liquid guide pipe, it is convenient to guide out after separation Liquid. BRIEF DESCRIPTION OF DRAWINGS

[0022] The utility model is further described below in conjunction with drawings and examples;

[0023] Figure 1 It is the first perspective device body appearance solid structure figure of preferred embodiment of the utility model;

[0024] Figure 2 It is the second perspective device body appearance solid structure figure of preferred embodiment of the utility model;

[0025] Figure 3 It is the device body section view solid structure figure of preferred embodiment of the utility model.

[0026] In the drawing: 1, liquid collecting cylinder;2, support leg;3, liquid guide pipe;4, solid material guide frame;5, limiting frame;6, scraping assembly;601, transmission rod;602, connecting rod;603, scraper;604, motor;605, protective shell;606, heat dissipation groove;607, extrusion plate;7, discharging frame;8, feeding hole;9, conical filter plate;10, filter screen;11, fixed rod. DETAILED DESCRIPTION

[0027] The utility model is further described in detail now in conjunction with drawings and examples, these drawings are all simplified schematic diagram, just with schematic way to show the basic structure of the utility model, so it just shows the structure related to the utility model.

[0028] As Figure 1 Indicated, a kind of solid-liquid separation equipment for water environment treatment, including: liquid collecting cylinder 1, conical filter plate 9 being set in the top of liquid collecting cylinder 1, and scraping assembly 6 being set in the inside of liquid collecting cylinder 1;

[0029] As Figures 2-3 Indicated, scraping assembly 6 includes: motor 604, transmission rod 601 being set in the bottom inner wall of liquid collecting cylinder 1, extrusion plate 607 being set in the circumferential outer wall of transmission rod 601, and scraper 603 being set in the circumferential inner wall of liquid collecting cylinder 1;

[0030] The conical filter plate 9 is fixedly connected to the top of the liquid collecting cylinder 1, the upper surface of the conical filter plate 9 is fixedly connected with a plurality of fixed rods 11, the top of the plurality of fixed rods 11 is fixedly connected with the same limiting frame 5, the upper surface of the limiting frame 5 is provided with a through inlet hole 8;

[0031] The motor 604 is fixedly connected to the bottom of the liquid collecting cylinder 1, the bottom of the transmission rod 601 is rotatably connected to the inner wall of the bottom of the liquid collecting cylinder 1, one end of the output shaft of the motor 604 penetrates the liquid collecting cylinder 1 and is fixedly connected to the bottom of the transmission rod 601, a plurality of extrusion plates 607 are fixedly connected to the circumferential outer wall of the transmission rod 601, the bottom of the plurality of extrusion plates 607 is tightly attached to the upper surface of the conical filter plate 9, the circumferential outer wall of the transmission rod 601 is fixedly connected with a plurality of connecting rods 602, one end of the plurality of connecting rods 602 is respectively fixedly connected with the circumferential inner wall of the plurality of scrapers 603;

[0032] The circumferential outer wall of the plurality of scrapers 603 is tightly attached to the circumferential inner wall of the liquid collecting cylinder 1, the bottom of the liquid collecting cylinder 1 is fixedly connected with a protective shell 605, the motor 604 is located in the protective shell 605, the circumferential outer wall of the protective shell 605 is provided with a plurality of through heat dissipation grooves 606, the circumferential outer wall of the liquid collecting cylinder 1 is fixedly connected with a solid material guiding frame 4, the circumferential outer wall of the solid material guiding frame 4 is fixedly connected with a communicating discharge frame 7, the structure of the liquid collecting cylinder 1 located in the solid material guiding frame 4 is a filter screen 10, the bottom of the liquid collecting cylinder 1 is fixedly connected with a plurality of supporting legs 2, the bottom of the liquid collecting cylinder 1 is pipeline connected with a liquid guiding pipe 3.

[0033] It should be noted that through the setting of the conical filter plate 9, the solid components in the raw material liquid can be preliminarily filtered, and the liquid part penetrates the filter plate and flows into the liquid collecting cylinder 1, which helps to effectively separate the solid and liquid in the preliminary stage. The motor 604 drives the rotation of the transmission rod 601 and the extrusion plates 607 fixed thereon, the extrusion plates 607 are tightly attached to the upper surface of the conical filter plate 9, continuously extruding the solid residues on the filter plate with rotation, ensuring that the solid is more effectively extruded, reducing the residues of the solid on the filter plate. At the same time, the scraper 603 driven by the connecting rod 602 rotates along the inner wall of the liquid collecting cylinder 1, scraping the residues attached to the wall of the cylinder, ensuring the cleanliness of the inside of the liquid collecting cylinder 1 and improving the continuous use efficiency of the equipment. The motor 604 is placed in the protective shell 605, which not only protects the motor 604 from the external environment, but also ensures the effective heat dissipation of the motor 604 through the heat dissipation grooves 606 provided on the protective shell 605, prolonging the service life of the motor 604. The setting of the solid material guiding frame 4 and the discharge frame 7 enables the solid residues to be smoothly discharged, and the filter screen 10 can conveniently guide the liquid with solid residues in the solid material guiding frame 4 into the liquid collecting cylinder 1, while the liquid guiding pipe 3 at the bottom of the liquid collecting cylinder 1 facilitates the collection of the filtered liquid.

[0034] The utility model discloses a filter device, which comprises a filter plate, a motor, a transmission rod, a connecting rod, a scraping plate, a liquid guide pipe and a solid material guide frame.

[0035] The above is according to the ideal embodiment of the utility model for the inspiration, through the above-mentioned content, the relevant personnel can certainly carry out the variety and the modification in the range of not deviating from the technical thought of the utility model. The technical scope of the utility model is not limited to the content in the specification, and the technical scope must be determined according to the scope of claims.

Claims

1. A solid-liquid separation device for water environment treatment, comprising: The liquid collecting cylinder (1), the conical filter plate (9) disposed at the top of the liquid collecting cylinder (1), and the scraping assembly (6) disposed inside the liquid collecting cylinder (1) are characterized in that; The scraping assembly (6) includes: a motor (604), a transmission rod (601) disposed on the inner wall of the bottom of the liquid collection cylinder (1), a squeezing plate (607) disposed on the outer circumference of the transmission rod (601), and a scraper (603) disposed on the inner circumference of the liquid collection cylinder (1). The conical filter plate (9) is fixedly connected to the top of the liquid collection cylinder (1). Several fixing rods (11) are fixedly connected to the upper surface of the conical filter plate (9). The top of the several fixing rods (11) is fixedly connected to the same limiting frame (5). The upper surface of the limiting frame (5) is provided with a through inlet hole (8).

2. The solid-liquid separation equipment for water environment treatment according to claim 1, characterized in that: The motor (604) is fixedly connected to the bottom of the liquid collecting cylinder (1), and the bottom of the transmission rod (601) is rotatably connected to the bottom inner wall of the liquid collecting cylinder (1). One end of the output shaft of the motor (604) passes through the liquid collecting cylinder (1) and is fixedly connected to the bottom of the transmission rod (601).

3. The solid-liquid separation equipment for water environment treatment according to claim 1, characterized in that: Several extrusion plates (607) are fixedly connected to the outer circumferential wall of the transmission rod (601), and the bottom of several extrusion plates (607) is in close contact with the upper surface of the conical filter plate (9).

4. The solid-liquid separation equipment for water environment treatment according to claim 1, characterized in that: The outer circumferential wall of the transmission rod (601) is fixedly connected to a plurality of connecting rods (602), and one end of each of the connecting rods (602) is fixedly connected to the inner circumferential wall of a plurality of scrapers (603).

5. The solid-liquid separation device for water environment treatment according to claim 1, characterized in that: The outer circumferential walls of several scrapers (603) are in close contact with the inner circumferential walls of the liquid collecting cylinder (1).

6. The solid-liquid separation equipment for water environment treatment according to claim 1, characterized in that: The bottom of the liquid collection cylinder (1) is fixedly connected to a protective shell (605), the motor (604) is located inside the protective shell (605), and the outer circumferential wall of the protective shell (605) is provided with several through heat dissipation grooves (606).

7. The solid-liquid separation device for water environment treatment according to claim 1, characterized in that: The outer circumferential wall of the liquid collecting cylinder (1) is fixedly connected to a solid material guide frame (4).

8. The solid-liquid separation device for water environment treatment according to claim 7, characterized in that: The outer circumferential wall of the solid material guide frame (4) is fixedly connected to a discharge frame (7).

9. A solid-liquid separation device for water environment treatment according to claim 1, characterized in that: The liquid collecting cylinder (1) located inside the solid material guide frame (4) has a filter screen (10).

10. A solid-liquid separation device for water environment treatment according to claim 1, characterized in that: The bottom of the liquid collecting cylinder (1) is fixedly connected with several support feet (2), and the bottom pipe of the liquid collecting cylinder (1) is connected with a liquid guiding pipe (3).

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