Waste water solid-liquid separation equipment

Abstract

The utility model relates to wastewater solid-liquid separation equipment which comprises a filter box and a weight detection assembly, the weight detection assembly comprises a buffer structure arranged in the filter box and a reminding structure arranged at the top of the filter box, and a guide sliding block is driven to move downwards by increasing the weight of a filter screen plate; a guide sliding block slides along a guide column and extrudes a reset spring, a filter screen plate drives a vertical plate to move, the vertical plate drives an induction plate to move, and when the induction plate is attached to an induction block, a reminding lamp flickers and gives out an alarm sound to remind a worker to clean solids on the filter screen plate, so that the situation that the solids are accumulated to block the filter screen plate is avoided, and the working quality is improved; the two filter boxes are arranged, and the Y-shaped pipe, the T-shaped pipe and the valve are matched for use, so that the filter boxes can be conveniently and alternately used when the filter screen plate is cleaned, the work does not need to be stopped, the solid-liquid separation efficiency is improved, and the wastewater treatment efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment, in particular to wastewater solid-liquid separation equipment. Background Art

[0002] Wastewater treatment refers to the treatment of generated wastewater to make it meet environmental emission standards or reusable water quality requirements. During the wastewater treatment process, it is necessary to separate the solids and liquids in the wastewater, which requires the use of separation equipment.

[0003] After searching, a wastewater solid-liquid separation device with a publication number of CN220390407U includes: an equipment box, a water inlet pipe is opened on the left side of the equipment box; a hydraulic rod, a hydraulic rod is installed on the top side of the interior of the equipment box, and the movable end of the hydraulic rod is fixedly connected to an extrusion frame; a sealing box, the sealing box is rotatably installed inside the equipment box, the interior of the sealing box is a mesh structure, and the bottom of the sealing box is fixedly connected to a water guide box, a motor is installed on the right side of the equipment box, and the output end of the motor is fixedly connected to a shaft rod; wherein the outer surface of the shaft rod is a threaded structure, and the outer side of the shaft rod is threadedly connected to a moving block, and the moving block is slidably installed inside the equipment box. The wastewater solid-liquid separation device is convenient for separating solids and liquids in wastewater, and is convenient for collecting solid waste after separation.

[0004] This disclosed patent cannot detect the weight of solids in the filter box during use, which makes it inconvenient to determine whether the filter needs to be cleaned. Solids are easily accumulated on the filter, affecting the efficiency and quality of the separation work. The separation work needs to be stopped during cleaning, affecting the efficiency of wastewater treatment. Utility Model Content

[0005] In view of the technical problems in the existing patents that the weight of the solids in the filter box cannot be detected during use, it is inconvenient to judge whether the filter needs to be cleaned, solids are easily accumulated on the filter, affecting the efficiency and quality of the separation work, and the separation work needs to be stopped during cleaning, affecting the efficiency of wastewater treatment, the utility model provides a wastewater solid-liquid separation equipment.

[0006] The technical solution adopted by the utility model is: a wastewater solid-liquid separation device, comprising:

[0007] Filter box;

[0008] A weight detection component, the weight detection component is installed inside the filter box, and the weight detection component is used to detect the weight of solids accumulated on the filter screen;

[0009] The weight detection assembly comprises a buffer structure installed inside the filter box and a reminder structure installed on the top of the filter box.

[0010] Furthermore, a filter mesh plate is installed inside the filter box, and a buffer groove is opened on the inner wall of the filter box. The buffer structure includes a guide column fixedly welded between the inner walls of the buffer groove, a guide slider slidably mounted on the guide column, and a buffer spring welded between the guide slider and the inner bottom wall of the buffer groove. The buffer spring is mounted on the outside of the guide column, and the two guide sliders are fixedly welded on both sides of the filter mesh plate.

[0011] Furthermore, a through hole is provided on the top of the filter box, and the reminder structure includes a vertical plate fixedly welded on the top of the filter mesh plate, a sensor plate fixedly welded on one side of the vertical plate, a sensor block installed on the top of the filter box, and a reminder light installed on the top of the filter box by bolts, the vertical plate is installed in the through hole, and the sensor plate corresponds to the sensor block.

[0012] Furthermore, two filter boxes are installed, a Y-shaped tube is installed on the top of the two filter boxes, a T-shaped tube is installed on the bottom of the two filter boxes, and valves are installed inside the Y-shaped tube and the T-shaped tube.

[0013] Furthermore, a feed hopper is installed on the top of the Y-shaped tube, and an opening and closing door is installed on the back side of the filter box.

[0014] The beneficial effects of the utility model are:

[0015] 1. The weight of the filter screen increases, driving the guide slider downward. The guide slider slides along the guide column and squeezes the reset spring. The filter screen drives the vertical plate to move, and the vertical plate drives the induction plate to move. When the induction plate fits the induction block, the reminder light flashes and an alarm sounds, reminding the staff to clean the solids on the filter screen to avoid solid accumulation and clogging the filter screen, thereby improving work quality.

[0016] 2. By setting up two filter boxes, Y-shaped pipes, T-shaped pipes and valves, it is convenient to use the filter boxes alternately when cleaning the filter screen plate without stopping work, thereby improving the solid-liquid separation efficiency and thus improving the wastewater treatment efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the weight detection component in the utility model;

[0019] Figure 3 This utility model Figure 1 A in the figure is an enlarged schematic diagram of the three-dimensional structure.

[0020] Marked in the figure: 1. Filter box; 2. Weight detection component; 201. Buffer structure; 2011. Guide column; 2012. Guide slider; 2013. Buffer spring; 202. Reminder structure; 2021. Vertical plate; 2022. Induction plate; 2023. Induction block; 2024. Reminder light; 3. Filter screen plate; 4. Y-shaped tube; 5. T-shaped tube; 6. Feed hopper. DETAILED DESCRIPTION

[0021] In the description of the present invention, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] The following is combined with Figure 1-3 The utility model is further described.

[0024] In order to solve the problems existing in the background technology, the present application proposes the following technical solution: a wastewater solid-liquid separation device.

[0025] The specific technical solution includes: a filter box 1 and a weight detection component 2;

[0026] A filter screen plate 3 is installed inside the filter box 1, and two filter boxes 1 are installed. A Y-shaped tube 4 is installed on the top of the two filter boxes 1, and a T-shaped tube 5 is installed on the bottom of the two filter boxes 1. Valves are installed inside the Y-shaped tube 4 and the T-shaped tube 5. A feed hopper 6 is installed on the top of the Y-shaped tube 4, which is convenient for alternately using the filter box 1 when the filter screen plate 3 needs to be cleaned, without stopping work, and improving the solid-liquid separation efficiency. An opening and closing door is installed on the back side of the filter box 1, and the filter box 1 is conveniently opened through the opening and closing door to facilitate cleaning work;

[0027] The weight detection component 2 is installed inside the filter box 1, and the weight detection component 2 is used to detect the weight of solids accumulated on the filter net. The weight detection component 2 includes a buffer structure 201 installed inside the filter box 1 and a reminder structure 202 installed on the top of the filter box 1. A buffer groove is provided on the inner wall of the filter box 1. The buffer structure 201 includes a guide column 2011 fixedly welded between the inner walls of the buffer groove, a guide slider 2012 slidably sleeved on the guide column 2011, and a buffer spring 2013 welded between the guide slider 2012 and the bottom wall of the buffer groove. The buffer spring 2013 is sleeved on the outside of the guide column 2011. The two guide sliders 2012 are fixedly welded on both sides of the filter screen plate 3. After the wastewater is filtered through the filter screen plate 3, the solids remain on the filter screen plate 3. The increase in the weight of the filter screen plate 3 drives the guide slider 2012 to move downward. The block 2012 slides along the guide column 2011 and squeezes the return spring to improve the safety and stability of the movement of the filter screen plate 3. A through hole is opened on the top of the filter box 1. The reminder structure 202 includes a vertical plate 2021 fixedly welded on the top of the filter screen plate 3, a sensing plate 2022 fixedly welded on one side of the vertical plate 2021, a sensing block 2023 installed on the top of the filter box 1 and a reminder light 2024 installed on the top of the filter box 1 by bolts. The vertical plate 2021 is installed in the through hole, the sensing plate 2022 corresponds to the sensing block 2023, the filter screen plate 3 drives the vertical plate 2021 to move, and the vertical plate 2021 drives the sensing plate 2022 to move. When the sensing plate 2022 is in contact with the sensing block 2023, the reminder light 2024 flashes and an alarm sounds to remind the staff to clean the solids on the filter screen plate 3 to avoid solid accumulation and clogging the filter screen plate 3, thereby improving the work quality.

[0028] In order for those skilled in the art to fully understand the technical solution, this application makes the following overall summary:

[0029] During use, the staff puts wastewater into the feed hopper 6, and controls the opening and closing of the Y-shaped tube 4 and the T-shaped tube 5 through the valve. The wastewater enters a filter box 1 and is filtered through the filter screen plate 3. The solids remain on the filter screen plate 3. The increased weight of the filter screen plate 3 drives the guide slider 2012 to move downward, and the guide slider 2012 slides along the guide column 2011 and squeezes the reset spring. The filter screen plate 3 drives the vertical plate 2021 to move, and the vertical plate 2021 drives the induction plate 2022 to move. When the induction plate 2022 is in contact with the induction block 2023, the reminder light 2024 flashes and an alarm sounds, reminding the staff to clean the solids on the filter screen plate 3 to avoid solid accumulation and clogging the filter screen plate 3, thereby improving the work quality. When cleaning the filter screen plate 3, the filter box 1 is used alternately without stopping work, thereby improving the solid-liquid separation efficiency and thus improving the wastewater treatment efficiency.

[0030] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0031] Although the embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wastewater solid-liquid separation device, characterized in that: include: Filter box (1); A weight detection component (2), the weight detection component (2) being installed inside the filter box (1), and the weight detection component (2) being used to detect the weight of solids accumulated on the filter screen; The weight detection component (2) comprises a buffer structure (201) installed inside the filter box (1) and a reminder structure (202) installed on the top of the filter box (1).

2. A wastewater solid-liquid separation equipment according to claim 1, characterized in that: A filter screen plate (3) is installed inside the filter box (1), and a buffer groove is opened on the inner wall of the filter box (1). The buffer structure (201) comprises a guide column (2011) fixedly welded between the inner walls of the buffer groove, a guide slider (2012) slidably sleeved on the guide column (2011), and a buffer spring (2013) welded between the guide slider (2012) and the inner bottom wall of the buffer groove. The buffer spring (2013) is sleeved on the outside of the guide column (2011), and the two guide sliders (2012) are respectively fixedly welded on both sides of the filter screen plate (3).

3. A wastewater solid-liquid separation equipment according to claim 2, characterized in that: A through hole is provided at the top of the filter box (1); the reminder structure (202) comprises a vertical plate (2021) fixedly welded to the top of the filter screen plate (3), a sensing plate (2022) fixedly welded to one side of the vertical plate (2021), a sensing block (2023) mounted on the top of the filter box (1), and a reminder light (2024) mounted on the top of the filter box (1) by means of bolts; the vertical plate (2021) is mounted in the through hole; the sensing plate (2022) corresponds to the sensing block (2023).

4. The wastewater solid-liquid separation equipment according to claim 1, characterized in that: Two filter boxes (1) are installed, and a Y-shaped tube (4) is installed on the top of the two filter boxes (1), and a T-shaped tube (5) is installed on the bottom of the two filter boxes (1), and valves are installed inside the Y-shaped tube (4) and the T-shaped tube (5).

5. The wastewater solid-liquid separation equipment according to claim 4, characterized in that: A feed hopper (6) is installed on the top of the Y-shaped tube (4), and an opening and closing door is installed on the back side of the filter box (1).

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