CN219323915U

CN219323915U - Laboratory is solid-liquid separation for sewage treatment

Info

Publication number: CN219323915U
Application number: CN202222655311.4U
Authority: CN
Inventors: 尹珺
Original assignee: Suzhou Luoyou Big Health Medical Technology Co ltd
Current assignee: Suzhou Luoyou Big Health Medical Technology Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-07-11
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses a solid-liquid separation device for laboratory sewage treatment, which relates to the technical field of laboratory sewage treatment and comprises a separation box, wherein a group of universal wheels are arranged on the bottom surface of the separation box, a water inlet hopper is fixedly communicated with the upper surface of the separation box, a water guide plate is arranged on the inner wall of the separation box, a filter screen is arranged on the inner wall of the separation box, a drain pipe is fixedly communicated with the front surface of the separation box, two support assemblies are arranged on the outer surface of the separation box, and a collecting assembly is arranged on the right side surface of the separation box. According to the utility model, through the cooperation arrangement among the separation box, the universal wheel, the water inlet hopper, the water guide plate, the filter screen, the drain pipe, the collecting assembly and the cleaning assembly, the filter screen can be utilized to carry out solid-liquid separation on sewage, the cleaning assembly can be utilized to automatically clean the filter screen, the filter screen can be prevented from being blocked, and the solid-liquid separation effect of the device can be ensured.

Description

Laboratory is solid-liquid separation for sewage treatment

Technical Field

The utility model relates to the technical field of laboratory sewage treatment, in particular to a solid-liquid separation device for laboratory sewage treatment.

Background

The laboratory is the place where the experiment is performed. The laboratory is scientific cradle, is a base of scientific research, plays a very important role in the development of science and technology, generally uses water when the chemical pharmaceutical laboratory is used for researching and preparing medicines, so laboratory pharmaceutical sewage can be generated in the research and experiment process, but wastewater such as the laboratory pharmaceutical sewage has very high pollution, and therefore, the sewage needs to be subjected to multiple treatments before the chemical pharmaceutical laboratory is used for draining, wherein solid-liquid separation is one of the most basic treatment steps, and a solid-liquid separation device is needed when the laboratory sewage is subjected to solid-liquid separation.

At present, when solid-liquid separation is carried out on sewage, a filter screen is often adopted to separate solids in the sewage, but when the conventional solid-liquid separation device is used, the filter screen is inconvenient to automatically clean, and is easy to block, so that the effect of solid-liquid separation is poor. For this reason, we provide a solid-liquid separation device for laboratory sewage treatment to solve the above problems.

Disclosure of Invention

Technical problem to be solved

The utility model aims to make up the defects of the prior art and provides a solid-liquid separation device for laboratory sewage treatment.

Technical proposal

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a laboratory is solid-liquid separation device for sewage treatment, includes the separator box, a set of universal wheel is installed to the bottom surface of separator box, the last fixed surface intercommunication of separator box has the bucket that intakes, the guide plate is installed to the inner wall of separator box, the filter screen is installed to the inner wall of separator box, the positive fixed intercommunication of separator box has the drain pipe, the surface mounting of separator box has two supporting components, the right flank of separator box is provided with collecting assembly, the top of filter screen is provided with cleaning assembly.

Above-mentioned, the supporting component include fixed connection in the connecting plate of separator box surface, the upper surface threaded connection of connecting plate has the threaded rod, the turning block is installed on the top of threaded rod, the bottom rotation of threaded rod is connected with the backup pad.

Above-mentioned, collect the subassembly including set up in the discharge gate of separator box inner wall, separator box's surface mounting has the collection frame, the upper surface of collecting the frame articulates there is the sealing door, sealing door's upper surface installs the handle.

Above-mentioned, the clearance subassembly include fixed connection in the spacing frame of separator box inner wall, the fixed waterproof motor that inlays of inner wall of spacing frame, the output fixedly connected with reciprocating screw of waterproof motor.

Above-mentioned, reciprocating screw's surface threaded connection has the movable block, the clearance board is installed to the bottom of movable block, the brush is installed to the bottom surface of clearance board, and the brush contacts with the filter screen.

Above-mentioned, the upper surface mounting of clearance board has two connecting blocks, two the uide bushing is all installed on the top of connecting block, two the equal sliding connection of inner wall of connecting block has the guide bar, and the both ends of guide bar all with the inner wall fixed connection of separator box.

The beneficial effects are that:

compared with the prior art, the solid-liquid separation device for laboratory sewage treatment has the following beneficial effects:

1. according to the utility model, through the cooperation arrangement among the separation box, the universal wheel, the water inlet hopper, the water guide plate, the filter screen, the drain pipe, the collecting assembly and the cleaning assembly, the filter screen can be utilized to carry out solid-liquid separation on sewage, the cleaning assembly can be utilized to automatically clean the filter screen, the filter screen can be prevented from being blocked, and the solid-liquid separation effect of the device can be ensured.

2. According to the utility model, through the cooperation arrangement among the limiting frame, the waterproof motor, the reciprocating screw rod, the moving block, the cleaning plate, the hairbrush, the connecting block, the guide sleeve and the guide rod, the waterproof motor can drive the reciprocating screw rod to rotate when in operation, and the reciprocating screw rod can enable the moving block to move back and forth on the inner wall of the limiting frame when in rotation, so that the moving block can drive the cleaning plate to move, the hairbrush can clean the upper surface of the filter screen, and the filter screen can be prevented from being blocked.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view showing the internal structure of the separator of the present utility model;

FIG. 3 is a schematic perspective view of a cleaning assembly according to the present utility model;

fig. 4 is a schematic diagram of an internal structure of the limiting frame of the present utility model.

In the figure: 1. a separation box; 2. a universal wheel; 3. a water inlet bucket; 4. a water guide plate; 5. a filter screen; 6. a drain pipe; 7. a support assembly; 701. a connecting plate; 702. a threaded rod; 703. a rotating block; 704. a support plate; 8. a collection assembly; 801. a discharge port; 802. a collection frame; 803. sealing the door; 804. a handle; 9. cleaning the assembly; 901. a limit frame; 902. a waterproof motor; 903. a reciprocating screw rod; 904. a moving block; 905. a cleaning plate; 906. a brush; 907. a connecting block; 908. a guide sleeve; 909. a guide rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a laboratory is solid-liquid separation for sewage treatment, includes separator box 1, and a set of universal wheel 2 is installed to separator box 1's bottom surface, and the quantity of universal wheel 2 is four, and every universal wheel 2 is located four corners of separator box 1 bottom surface respectively, and the universal wheel 2 of setting can make things convenient for the removal of device.

The upper surface fixed intercommunication of separator box 1 has into water bucket 3, and guide plate 4 is installed to the inner wall of separator box 1, and filter screen 5 is the slope setting, and the front fixed intercommunication of separator box 1 has drain pipe 6.

The sewage to be separated is injected into the water inlet hopper 3, falls on the upper surface of the filter screen 5 under the flow guide of the water guide plate 4, can be subjected to solid-liquid separation by utilizing the filter screen 5, and can be discharged through the drain pipe 6.

The outer surface of the separation box 1 is provided with two symmetrical supporting components 7, each supporting component 7 comprises a connecting plate 701 fixedly connected to the outer surface of the separation box 1, the upper surface of each connecting plate 701 is in threaded connection with a threaded rod 702, the top end of each threaded rod 702 is provided with a rotating block 703, and the bottom end of each threaded rod 702 is rotatably connected with a supporting plate 704.

When the device is moved to a proper position, the rotating block 703 can drive the threaded rod 702 to rotate, and by utilizing the threaded fit between the threaded rod 702 and the connecting plate 701, the threaded rod 702 rotates to enable the supporting plate 704 to move downwards, so that the supporting plate 704 is in contact with the ground, the device can be supported, and the stability of the device in use can be ensured.

The top of filter screen 5 is provided with clearance subassembly 9, and clearance subassembly 9 includes spacing frame 901 of fixed connection in separator 1 inner wall, and the inner wall of spacing frame 901 is fixed to be inlayed and is had waterproof motor 902, and the output fixedly connected with reciprocating screw 903 of waterproof motor 902.

One end of the reciprocating screw 903 far away from the waterproof motor 902 is rotationally connected with the inner wall of the limit frame 901, and the waterproof motor 902 can drive the reciprocating screw 903 to rotate when working.

A moving block 904 is connected to the outer surface of the reciprocating screw 903 in a threaded manner, a cleaning plate 905 is mounted at the bottom end of the moving block 904, a brush 906 is mounted on the bottom surface of the cleaning plate 905, and the brush 906 is in contact with the filter screen 5.

The waterproof motor 902 works to drive the reciprocating screw 903 to rotate, the reciprocating screw 903 rotates to enable the moving block 904 to move back and forth on the inner wall of the limiting frame 901, so that the moving block 904 drives the cleaning plate 905 to move, and the brush 906 can clean the upper surface of the filter screen 5.

Two symmetrical connecting blocks 907 are arranged on the upper surface of the cleaning plate 905, guide sleeves 908 are arranged at the top ends of the two connecting blocks 907, guide rods 909 are slidably connected to the inner walls of the two connecting blocks 907, and two ends of each guide rod 909 are fixedly connected with the inner wall of the separation box 1.

When the reciprocating screw 903 drives the cleaning plate 905 to move, the connecting block 907 can be enabled to drive the guide sleeve 908 to slide on the outer surface of the guide rod 909, the cleaning plate 905 can be guided and limited, and the stability of the cleaning plate 905 during movement can be ensured.

The right side of the separation box 1 is provided with a collecting assembly 8, the collecting assembly 8 comprises a discharge hole 801 formed in the inner wall of the separation box 1, a collecting frame 802 is mounted on the outer surface of the separation box 1, a sealing door 803 is hinged to the upper surface of the collecting frame 802, and a handle 804 is mounted on the upper surface of the sealing door 803.

Can make the impurity of filter screen 5 upper surface, can enter into the inside of collecting frame 802 through discharge gate 801 and collect, open sealing door 803 can conveniently clear up the impurity of collecting frame 802 inside, handle 804 of setting can conveniently open sealing door 803 and clear up.

Working principle: when the device is used, the sewage to be separated is injected into the water inlet hopper 3, the sewage flows down on the upper surface of the filter screen 5 through the guide of the water guide plate 4, the filter screen 5 is utilized, the sewage can be subjected to solid-liquid separation, the separated water can be discharged through the drain pipe 6, when the upper surface of the filter screen 5 is blocked, the waterproof motor 902 is started, the waterproof motor 902 works to drive the reciprocating screw 903 to rotate, the reciprocating screw 903 and the moving block 904 are utilized to be matched with each other through threads, the reciprocating screw 903 rotates to enable the moving block 904 to move back and forth on the inner wall of the limiting frame 901, so that the moving block 904 drives the cleaning plate 905 to move, the brush 906 can clean the upper surface of the filter screen 5, the blockage of the filter screen 5 can be avoided, the solid-liquid separation effect of the device can be ensured, impurities on the upper surface of the filter screen 5 can be enabled to enter the inside of the collecting frame 802 through the discharge port 801 to be collected, and the sealing door 803 can be opened to conveniently clean the impurities inside the collecting frame 802 under the impact of the sewage.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "fixedly attached," "mounted," "connected," and "coupled" are to be construed broadly, e.g., as a fixed connection, as a removable connection, or as an integral connection; "coupled" may be either mechanical or electrical; the "connection" may be direct, indirect via an intermediary, or communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a laboratory is solid-liquid separation for sewage treatment, includes separator box (1), its characterized in that: the utility model discloses a collection device for separating water from a sewage, including separating box (1), collecting assembly (8) are provided with, separating box (1) is installed to the bottom surface of separating box (1), and the last fixed surface intercommunication of separating box (1) has water inlet bucket (3), guide plate (4) are installed to the inner wall of separating box (1), filter screen (5) are installed to the inner wall of separating box (1), the front fixed intercommunication of separating box (1) has drain pipe (6), two supporting components (7) are installed to the surface mounting of separating box (1), the right flank of separating box (1) is provided with collecting assembly (8), the top of filter screen (5) is provided with clearance subassembly (9).

2. The solid-liquid separation device for laboratory sewage treatment according to claim 1, wherein: the support assembly (7) comprises a connecting plate (701) fixedly connected to the outer surface of the separation box (1), a threaded rod (702) is connected to the upper surface of the connecting plate (701) in a threaded mode, a rotating block (703) is mounted at the top end of the threaded rod (702), and a supporting plate (704) is connected to the bottom end of the threaded rod (702) in a rotating mode.

3. The solid-liquid separation device for laboratory sewage treatment according to claim 1, wherein: the collecting assembly (8) comprises a discharge hole (801) formed in the inner wall of the separating box (1), a collecting frame (802) is mounted on the outer surface of the separating box (1), a sealing door (803) is hinged to the upper surface of the collecting frame (802), and a handle (804) is mounted on the upper surface of the sealing door (803).

4. The solid-liquid separation device for laboratory sewage treatment according to claim 1, wherein: the cleaning assembly (9) comprises a limiting frame (901) fixedly connected to the inner wall of the separation box (1), a waterproof motor (902) is fixedly inlaid on the inner wall of the limiting frame (901), and a reciprocating screw rod (903) is fixedly connected to the output end of the waterproof motor (902).

5. The solid-liquid separation device for laboratory sewage treatment according to claim 4, wherein: the surface threaded connection of reciprocating lead screw (903) has movable block (904), clearance board (905) are installed to the bottom of movable block (904), brush (906) are installed to the bottom surface of clearance board (905), and brush (906) and filter screen (5) contact.

6. The solid-liquid separation device for laboratory sewage treatment according to claim 5, wherein: the upper surface mounting of clearance board (905) has two connecting blocks (907), two uide bushing (908) are all installed on the top of connecting block (907), two the inner wall of connecting block (907) is all sliding connection has guide bar (909), and the both ends of guide bar (909) all with the inner wall fixed connection of separator box (1).