Solid-liquid separation device for environmental protection engineering

Abstract

The utility model relates to a solid-liquid separation device for environmental protection engineering, which comprises a box body, the middle part of the box body is provided with a separation assembly capable of transversely moving left and right, the bottom of the box body is fixedly provided with a base, the top of the box body is fixedly provided with a mounting frame, and the mounting frame is fixedly provided with a compression part for pressing and tamping a solid in the box body; a water supply part is mounted on the compression part; a driving part for controlling the separation assembly to move left and right is fixedly mounted on the side wall of the box body; the device has the advantages that a second electric push rod is controlled to enable the telescopic end of the second electric push rod to push a pressing plate, a cleaning ring and a water supply part to move downwards, so that the pressing plate presses and tamps solids in the box body, and the solid storage space in the device is fully utilized; and in the downward moving process of the water supply part, the pump body is controlled to guide a water source into the cleaning ring along the water pipe and the annular groove, so that the cleaning ring cleans the inner wall of the box body in the downward moving process, and the situation that dirt on the inner wall influences the separation efficiency of the device is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of environmental protection engineering, and in particular to a solid-liquid separation device for environmental protection engineering. Background Art

[0002] Environmental engineering is a professional field covering multiple fields. It focuses on protecting and rationally utilizing natural resources, as well as solving environmental problems to improve environmental quality. The solid-liquid separation device used in environmental engineering is a device used to separate solids and liquids in a mixture. It is widely used in water treatment, chemical industry, food processing and other fields.

[0003] During the use of existing solid-liquid separation devices for environmental protection projects, a layer of dirt often accumulates on the inner wall. The dirt may come from the residue of the processed material or the chemical reaction deposits produced by long-term contact with different chemical substances. The presence of these dirt will not only affect the separation efficiency of the device, but may also cause corrosion of the internal structure of the device and shorten the service life of the equipment. In addition, the solid storage space inside the device is often not fully utilized, which means that although the device may have a large capacity, the space actually available for storing separated solids is limited. This situation may cause the device to be less efficient when processing large amounts of solid matter, and may even require frequent cleaning and maintenance, thereby affecting the operating efficiency of the entire environmental protection project.

[0004] Therefore, in order to solve the above problems, the present application provides a solid-liquid separation device for environmental protection engineering.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problems raised in the above background technology, the present application provides a solid-liquid separation device for environmental protection engineering.

[0007] The present application provides a solid-liquid separation device for environmental protection engineering, comprising a box body, a separation assembly capable of horizontally moving left and right is arranged in the middle of the box body, a base is fixedly installed at the bottom of the box body, and a mounting frame is fixedly installed at the top of the box body, a compression part for pressing and compacting the solid in the box body is fixedly installed on the mounting frame, a water supply part is installed on the compression part, and a driving part for controlling the left and right movement of the separation assembly is fixedly installed on the side wall of the box body, the compression part comprises a second electric push rod, a pressure plate and a cleaning ring, wherein the second electric push rod is fixedly installed on the top of the mounting frame, and the telescopic end of the second electric push rod is fixedly connected to the pressure plate, and the cleaning ring is fixedly installed on the periphery of the pressure plate.

[0008] Preferably, the separation assembly comprises a movable plate and a sieve plate, wherein the movable plate is movably arranged in the middle of the box body, and a sieve plate for separating solids and liquids is arranged in the center of the movable plate.

[0009] Preferably, the driving part comprises a first electric push rod and a fixing block, wherein the first electric push rod is fixedly mounted on the side wall of the box body, and the telescopic end of the first electric push rod is fixedly connected to the movable plate through the fixing block.

[0010] Preferably, the water supply part comprises an annular groove, a pump body and a water pipe, wherein the annular groove is fixedly installed on the inner side of the cleaning ring, and the water pipe is connected with the inside of the annular groove through the pump body.

[0011] Preferably, a liquid collecting box for collecting liquid is detachably mounted at the bottom opening of the box body, and the inner bottom surface of the box body is inclined toward the center.

[0012] Preferably, the water pipe is externally connected to a water source, and a through opening for the water source to flow to the cleaning ring is formed on one side of the annular groove close to the cleaning ring.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] The solid-liquid separation device for environmental protection engineering uses a driving part, a compression part, and a water supply part in coordination, controls the second electric push rod so that its telescopic end pushes the pressure plate, the cleaning ring, and the water supply part to move downward, so that the pressure plate presses and compacts the solids in the box, and the solid storage space inside the device is fully utilized; during the downward movement of the water supply part, the pump body is controlled to guide the water source along the water pipe and the annular groove into the cleaning ring, so that the cleaning ring cleans the inner wall of the box during the downward movement, thereby preventing the dirt on the inner wall from affecting the separation efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure in Example 1 of the present application;

[0016] Figure 2 It is a schematic diagram of the overall structure and its partial cross-section in Example 1 of the present application;

[0017] Figure 3 It is the embodiment of the present application Figure 2 A magnified detail of point A.

[0018] Explanation of the reference numerals in the accompanying drawings: 1. Box body; 2. Separation assembly; 201. Movable plate; 202. Screen plate; 3. Driving unit; 301. First electric push rod; 302. Fixed block; 4. Base; 5. Liquid collecting box; 6. Mounting frame; 7. Compression unit; 701. Second electric push rod; 702. Pressing plate; 703. Cleaning ring; 8. Water supply unit; 801. Annular groove; 802. Pump body; 803. Water pipe. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-Figure 3 This application is described in further detail.

[0020] Example 1: Reference Figure 1-Figure 3 A solid-liquid separation device for environmental protection engineering comprises a box body 1, a separation assembly 2 capable of horizontal movement to the left and right is arranged in the middle of the box body 1, a base 4 is fixedly installed at the bottom of the box body 1, and a mounting frame 6 is fixedly installed at the top of the box body 1, a compression part 7 for pressing and compacting the solid in the box body 1 is fixedly installed on the mounting frame 6, a water supply part 8 is installed on the compression part 7, a driving part 3 for controlling the left and right movement of the separation assembly 2 is fixedly installed on the side wall of the box body 1, the compression part 7 comprises a second electric push rod 701, a pressing plate 702 and a cleaning ring 703, wherein the second electric push rod 701 is fixedly installed on the top of the mounting frame 6, and the telescopic end of the second electric push rod 701 is fixedly connected to the pressing plate 702, and the cleaning ring 703 is fixedly installed on the periphery of the pressing plate 702.

[0021] The separation assembly 2 includes a movable plate 201 and a sieve plate 202 , wherein the movable plate 201 is movably arranged in the middle of the box body 1 , and the sieve plate 202 for separating solids and liquids is arranged in the center of the movable plate 201 .

[0022] The driving unit 3 includes a first electric push rod 301 and a fixing block 302 , wherein the first electric push rod 301 is fixedly mounted on the side wall of the box body 1 , and the telescopic end of the first electric push rod 301 is fixedly connected to the movable plate 201 through the fixing block 302 .

[0023] The water supply part 8 includes an annular groove 801 , a pump body 802 and a water pipe 803 , wherein the annular groove 801 is fixedly installed on the inner side of the cleaning ring 703 , and the water pipe 803 is connected with the inside of the annular groove 801 through the pump body 802 .

[0024] A liquid collecting box 5 for collecting liquid is detachably mounted at the bottom opening of the box body 1, and the inner bottom surface of the box body 1 is inclined toward the center.

[0025] The water pipe 803 is externally connected to a water source, and a through hole for the water source to flow to the cleaning ring 703 is opened on one side of the annular groove 801 close to the cleaning ring 703 .

[0026] The implementation principle of a solid-liquid separation device for environmental protection engineering in the embodiment of the present application is:

[0027] The mixture is poured into the box body 1, and the first electric push rod 301 is started. Its telescopic end drives the movable plate 201 to move left and right through the fixed block 302, so that the mixture is separated into solid and liquid, wherein the solid stays above the sieve plate 202, and the liquid flows into the liquid collecting box 5. Further, the second electric push rod 701 is controlled so that its telescopic end pushes the pressing plate 702, the cleaning ring 703 and the water supply part 8 to move downward, so that the pressing plate 702 presses and compacts the solid in the box body 1, and the solid storage space inside the device is fully utilized;

[0028] During the downward movement of the water supply part 8, the pump body 802 is controlled to guide the water source along the water pipe 803 and the annular groove 801 into the cleaning ring 703, so that the cleaning ring 703 cleans the inner wall of the box body 1 during the downward movement to prevent the dirt on the inner wall from affecting the separation efficiency of the device.

[0029] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0030] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0031] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0032] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A solid-liquid separation device for environmental protection engineering, comprising a housing (1), characterized in that: A separation component (2) capable of horizontal movement to the left and right is arranged in the middle of the box body (1), a base (4) is fixedly installed at the bottom of the box body (1), and a mounting frame (6) is fixedly installed at the top of the box body (1), a compression part (7) for pressing and compacting the solid in the box body (1) is fixedly installed on the mounting frame (6), and a water supply part (8) is installed on the compression part (7), and a driving part (3) for controlling the horizontal movement of the separation component (2) is fixedly installed on the side wall of the box body (1), and the compression part (7) includes a second electric push rod (701), a pressure plate (702) and a cleaning ring (703), wherein the second electric push rod (701) is fixedly installed on the top of the mounting frame (6), and the telescopic end of the second electric push rod (701) is fixedly connected to the pressure plate (702), and the cleaning ring (703) is fixedly installed on the periphery of the pressure plate (702).

2. A solid-liquid separation device for environmental protection engineering according to claim 1, characterized in that: The separation assembly (2) comprises a movable plate (201) and a sieve plate (202), wherein the movable plate (201) is movably arranged in the middle of the box body (1), and the sieve plate (202) for separating solids and liquids is arranged in the center of the movable plate (201).

3. The solid-liquid separation device for environmental protection engineering according to claim 1, characterized in that: The driving part (3) comprises a first electric push rod (301) and a fixing block (302), wherein the first electric push rod (301) is fixedly mounted on the side wall of the box body (1), and the telescopic end of the first electric push rod (301) is fixedly connected to the movable plate (201) via the fixing block (302).

4. The solid-liquid separation device for environmental protection engineering according to claim 1, characterized in that: The water supply part (8) comprises an annular groove (801), a pump body (802) and a water pipe (803), wherein the annular groove (801) is fixedly installed on the inner side of the cleaning ring (703), and the water pipe (803) is connected to the inside of the annular groove (801) through the pump body (802).

5. The solid-liquid separation device for environmental protection engineering according to claim 1, characterized in that: A liquid collecting box (5) for collecting liquid is detachably mounted at the bottom opening of the box body (1), and the inner bottom surface of the box body (1) is inclined toward the center.

6. The solid-liquid separation device for environmental protection engineering according to claim 4, characterized in that: The water pipe (803) is externally connected to a water source, and a through hole for the water source to flow to the cleaning ring (703) is provided on one side of the annular groove (801) close to the cleaning ring (703).

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