Chemical environment-friendly waste liquid collecting device

Abstract

The utility model relates to the technical field of waste liquid collection, in particular to a chemical environment-friendly waste liquid collection device which is characterized in that limiting plates are fixed on the front side and the rear side of a collection box respectively, and limiting plates are arranged on the inner wall of a base shell; a movable shell is hinged to the top end of the base shell, a square frame is movably clamped in the movable shell, a feeding port is fixed to the middle of the square frame, a connecting hose is fixed to the bottom end of the feeding port, round inserting columns are fixed to the two sides of the square frame, and the surfaces of the round inserting columns are movably sleeved with U-shaped inserting columns. Through cooperative use of the base shell, the cover plate, the collecting box, the limiting plate and the square groove, the purpose of collecting different types of waste liquid can be achieved, and different waste liquid can be independently stored.

Description

Technical Field

[0001] This utility model relates to the field of waste liquid collection technology, specifically a chemical environmental waste liquid collection device. Background Technology

[0002] In the field of chemical production, various chemical reactions and processes generate a large amount of waste liquid. These waste liquids have complex compositions and often contain acids, alkalis, heavy metal ions, organic solvents, and toxic and harmful substances. With the increasing awareness of environmental protection and the increasingly stringent environmental regulations, the proper collection and treatment of chemical waste liquids has become crucial.

[0003] Most existing chemical and environmental waste liquid collection devices collect waste liquids together. However, different waste liquids require different treatment methods, and different waste liquids may undergo chemical reactions when placed together, resulting in low safety. In addition, the feed inlets of some collection devices are fixed, and after long-term use, the impurities attached to the surface are difficult to clean, and it is also inconvenient to disassemble for cleaning and maintenance.

[0004] Therefore, we propose a chemical environmental protection waste liquid collection device to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a chemical environmental waste liquid collection device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a chemical environmental waste liquid collection device, including a base and outer shell.

[0007] The base shell has casters installed at the four corners of its bottom edge, a handle fixed on one side of the base shell, a transparent plate on the surface of the base shell, a collection box movably disposed inside the base shell, a cover plate hinged to the top of the collection box, limit plates fixed on the front and rear sides of the collection box, and a limit plate on the inner wall of the base shell.

[0008] The top of the base shell is hinged to a movable shell, and a square frame is movably engaged in the movable shell. A feed inlet is fixed in the middle of the square frame, and a connecting hose is fixed at the bottom of the feed inlet. Circular inserts are fixed on both sides of the square frame, and U-shaped inserts are movably fitted on the surface of the circular inserts. Wing screws are movably inserted on the front of the U-shaped inserts. A filter plate is fixed on the inner wall of the feed inlet.

[0009] Preferably, the back of the base shell and the movable shell are fixed together by a buckle, and the cover plate and one side of the collection box are fixed together by a snap fastener, which facilitates fixing and opening for processing and improves the flexibility of the device.

[0010] Preferably, multiple sets of transparent plates are provided, and the multiple sets of transparent plates are symmetrically distributed in the base shell. The transparent plates are close to one side of the cover plate, so that the collection of liquid in the collection tank can be clearly observed.

[0011] Preferably, multiple sets of cover plates and collection boxes are provided, and a connecting hose is movably inserted into the top of the cover plate, and the connecting hose extends into the collection box, so that the waste liquid can flow in and be collected smoothly.

[0012] Preferably, multiple sets of the limiting plate and the square groove are provided. The multiple sets of square grooves are symmetrically opened with the inner wall of the base shell, and the limiting plate is movably inserted in the square groove, so that the collection box can be placed stably and the occurrence of displacement is reduced.

[0013] Preferably, both the feed inlet and the circular insert are movably inserted into the movable housing. The bottom of the feed inlet is smaller than the top, and the height of the feed inlet is higher than the height of the movable housing. A large-diameter cylinder is fixedly fitted onto the surface of the circular insert, and the cylinder is movably engaged with one end of the U-shaped insert, which facilitates installation and disassembly. After long-term use, it can be cleaned to reduce the accumulation of impurities and the occurrence of splashing during waste liquid collection.

[0014] Preferably, multiple sets of the U-shaped inserts and wing screws are provided. The multiple sets of U-shaped inserts are movably inserted into the two ends of the front and rear sides of the movable housing. One end of the wing screw movably passes through the U-shaped insert and is inserted into the movable housing by rotating the screw through the thread, so that the parts can be partially replaced when damaged.

[0015] This utility model provides a chemical environmental waste liquid collection device, which has the following beneficial effects:

[0016] By using the base shell, cover plate, collection box, limiting plate and square groove together, it is possible to collect different types of waste liquids. Different waste liquids can be stored separately, reducing contact between incompatible waste liquids, thereby reducing the possibility of chemical reactions caused by mixing waste liquids, improving the safety of workers and the environment. It can also adopt appropriate treatment methods for different types of waste liquids, more effectively removing pollutants, reducing environmental pollution, and helping to maintain the balance of the ecosystem.

[0017] By using the feed inlet, square frame, U-shaped insert, wing screw and round insert in combination, the feed inlet can be installed and disassembled. It can be easily removed from the moving shell for thorough cleaning, reducing the accumulation of surface impurities and scale, thereby improving collection efficiency and smoothness. It can also be partially disassembled for inspection and repair in case of wear and damage to the feed inlet, without replacing the whole thing, reducing maintenance costs and difficulty. Attached image description:

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a three-dimensional front view of the structure of this utility model;

[0020] Figure 2 This is a partial structural schematic diagram of the present invention;

[0021] Figure 3 This is a partial structural schematic diagram of the present invention;

[0022] Figure 4 This is a partial structural schematic diagram of the present invention;

[0023] Figure 5 This is a cross-sectional view of the feed inlet of this utility model.

[0024] In the diagram: 1. Base shell; 2. Casters; 3. Handle; 4. Movable shell; 5. Transparent plate; 6. Cover plate; 7. Collection box; 8. Limiting plate; 9. Square groove; 10. Feed inlet; 11. Square frame; 12. Connecting hose; 13. U-shaped insert; 14. Wing screw; 15. Round insert; 16. Filter plate. Detailed implementation method:

[0025] 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.

[0026] Example 1

[0027] like Figures 1 to 3As shown, this embodiment proposes a chemical environmental waste liquid collection device, including casters 2 installed at the four corners of the bottom of the base shell 1, a handle 3 fixed on one side of the base shell 1, a transparent plate 5 on the surface of the base shell 1, a collection box 7 movably disposed in the base shell 1, and a cover plate 6 hinged to the top of the collection box 7. Limiting plates 8 are fixed on the front and rear sides of the collection box 7, and limiting plates 8 are provided on the inner wall of the base shell 1. The back of the base shell 1 and the movable shell 4 are fixed by a buckle, and the cover plate 6 and one side of the collection box 7 are fixed by a snap. Multiple sets of transparent plates 5 are provided, and the multiple sets of transparent plates 5 are symmetrically distributed in the base shell 1, with the transparent plates 5 close to one side of the cover plate 6. Multiple sets of cover plates 6 and collection boxes 7 are provided, and a connecting hose 12 is movably inserted into the top of the cover plate 6, and the connecting hose 12 extends into the collection box 7. Multiple sets of limiting plates 8 and square grooves 9 are provided, and the multiple sets of square grooves 9 are symmetrically provided on the inner wall of the base shell 1, and the limiting plates 8 are movably inserted into the square grooves 9.

[0028] The wing screws 14 and latches used in this application are products that can be purchased directly from the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be described in detail here. The material of the feed inlet 10 is not specifically limited. Workers can select the material of the feed inlet 10 according to different chemical waste liquids.

[0029] In the above embodiment, before use, the cover plate 6 and the collection box 7 are locked with buckles, and multiple sets of collection boxes 7 are placed in the base shell 1 in sequence. At the same time, the limiting plate 8 is inserted into the corresponding square groove 9 for fixation. The transparent plate 5 can observe the collection of liquid in the collection box 7. When in use, hold the handle 3 and push. Multiple sets of universal wheels 2 rotate to move the whole. After moving to the appropriate position, the universal wheels 2 can be locked to fix the position of use.

[0030] Example 2

[0031] like Figure 4 and Figure 5As shown, based on the same concept as the above embodiment, this embodiment also proposes: a movable outer shell 4 is hinged to the top of the base outer shell 1, and a square frame 11 is movably engaged in the movable outer shell 4. A feed inlet 10 is fixed in the middle of the square frame 11, and a connecting hose 12 is fixed to the bottom of the feed inlet 10. Circular inserts 15 are fixed on both sides of the square frame 11, and a U-shaped insert 13 is movably fitted on the surface of the circular insert 15. A wing screw 14 is movably inserted into the front of the U-shaped insert 13. A filter plate 16 is fixed to the inner wall of the feed inlet 10; the feed inlet 10 and the circular insert 15 are connected to the base outer shell 11. All U-shaped inserts 15 are movably inserted into the movable housing 4. The bottom of the feed inlet 10 is smaller than the top, and the height of the feed inlet 10 is higher than the height of the movable housing 4. A large-diameter cylinder is fixedly fitted on the surface of the circular insert 15, and the cylinder is movably engaged with one end of the U-shaped insert 13. Multiple sets of U-shaped inserts 13 and wing screws 14 are provided. Multiple sets of U-shaped inserts 13 are movably inserted into the two ends of the front and rear sides of the movable housing 4. One end of the wing screw 14 movably passes through the U-shaped insert 13 and is inserted into the movable housing 4 by rotating the screw thread.

[0032] In the above embodiment, when installing the feed inlet 10, the feed inlet 10 and the square frame 11 are inserted into the movable housing 4 in sequence, so that the square frame 11 is engaged with the top of the movable housing 4. The circular insert 15 is inserted into the movable housing 4, and then the U-shaped insert 13 is inserted into the movable housing 4 in sequence, so that the two sides of the U-shaped insert 13 are fitted onto the surface of the large-diameter cylinder of the circular insert 15, thus limiting the position of the circular insert 15. Then, the wing screw 14 is inserted through the U-shaped insert 13 into the movable housing 4 and tightened by rotating counterclockwise, so that the position of the U-shaped insert 13 is fixed. When cleaning and replacement are required, the operation is reversed. Finally, the connecting hose 12 is inserted into the cover plate 6 and the collection box 7, and the base housing 1 and the movable housing 4 are fixed together by the buckle.

[0033] When in use, pour different waste liquids into the corresponding feed inlet 10. The filter plate 16 filters the waste liquid. The filtered waste liquid flows through the connecting hose 12 to the collection box 7 for collection. After the amount of waste liquid reaches a certain level, the collection box 7 is removed, processed, and reinstalled for use.

[0034] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0035] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0036] In conclusion, the above are merely preferred embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A chemical environmental protection waste liquid collecting device, comprising a base shell (1), characterized in that: the four corners of the bottom end of the base shell (1) are provided with universal wheels (2), one side of the base shell (1) is fixedly provided with a handle (3), the surface of the base shell (1) is provided with a transparent plate (5), the base shell (1) is movably provided with a collecting box (7), and the top end of the collecting box (7) is hingedly provided with a cover plate (6), the front and rear sides of the collecting box (7) are respectively fixedly provided with limiting plates (8), and the inner wall of the base shell (1) is provided with limiting plates (8); the top end of the base shell (1) is hingedly provided with a moving shell (4), the moving shell (4) is movably clamped with a square frame (11), the middle of the square frame (11) is fixedly provided with a feeding port (10), the bottom end of the feeding port (10) is fixedly provided with a connecting hose (12), the two sides of the square frame (11) are fixedly provided with circular insertion columns (15), the surface of the circular insertion columns (15) is movably sleeved with U-shaped insertion columns (13), the front surface of the U-shaped insertion columns (13) is movably inserted with wing screws (14), and the inner wall of the feeding port (10) is fixedly provided with a filter plate (16).

2. The chemical environmental protection waste liquid collecting device according to claim 1, characterized in that: The back surfaces of the base shell (1) and the moving shell (4) are fixed by buckles, and one side of the cover plate (6) and the collecting box (7) is fixed by buckles.

3. The chemical environmental protection waste liquid collecting device according to claim 1, characterized in that: The transparent plate (5) is provided with a plurality of groups, and the plurality of groups of the transparent plate (5) are symmetrically distributed in the base shell (1), and one side of the transparent plate (5) and the cover plate (6) is close.

4. The chemical environmental protection waste liquid collecting device according to claim 1, characterized in that: The cover plate (6) and the collecting box (7) are respectively provided with a plurality of groups, the top end of the cover plate (6) is movably inserted with a connecting hose (12), and the connecting hose (12) extends into the collecting box (7).

5. The chemical environmental protection waste liquid collecting device according to claim 1, characterized in that: The limiting plates (8) and the square grooves (9) are respectively provided with a plurality of groups, and the plurality of groups of the square grooves (9) are symmetrically provided on the inner wall of the base shell (1), and the limiting plates (8) are movably inserted into the square grooves (9).

6. The chemical environmental protection waste liquid collecting device according to claim 1, characterized in that: The feeding port (10) and the circular insertion column (15) are movably inserted into the moving shell (4), the bottom end of the feeding port (10) is smaller than the top end, the height of the feeding port (10) is higher than the height of the moving shell (4), the surface of the circular insertion column (15) is fixedly sleeved with a large-diameter cylinder, and the cylinder is movably clamped with one end of the U-shaped insertion column (13).

7. The chemical environmental protection waste liquid collecting device according to claim 1, characterized in that: The U-shaped insertion column (13) and the wing screw (14) are respectively provided with a plurality of groups, the plurality of groups of the U-shaped insertion column (13) are movably inserted into the two ends of the front and rear sides of the moving shell (4), one end of the wing screw (14) is movably inserted into the U-shaped insertion column (13) and is movably inserted into the moving shell (4) by thread rotation.

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