A fabric washing machine wastewater filtering device

Abstract

The utility model relates to wastewater filtering device technical field, and disclose a kind of fabric washing machine wastewater filtering device, including wastewater tank, the side outer surface of wastewater tank is fixedly installed with work stand, one end of wastewater tank is provided with the blending tank for neutralizing wastewater and the disinfection tank for sterilization and disinfection, the bottom end of wastewater tank is fixedly installed with water pump assembly, wastewater tank is connected with blending tank and disinfection tank respectively by water pump assembly. Through grille, stirring frame and disinfection tank, impurity filtration, neutralization adjustment and sterilization and disinfection treatment can be carried out on wastewater. Wastewater flow is controlled by water pump assembly. After impurity filtration, neutralization adjustment and sterilization and disinfection treatment are selected according to wastewater quality. This avoids unnecessary operation and allows corresponding treatment according to needs.

Description

Technical Field

[0001] This utility model relates to the technical field of wastewater filtration devices, specifically a wastewater filtration device for a fabric washing machine. Background Technology

[0002] A fabric washing machine is an industrial device specifically designed for cleaning textile fabrics, commonly found in garment factories, laundries, hotels, and other similar locations. It simulates hand washing, using mechanical motion and detergents to clean, rinse, and dehydrate the fabric. It is characterized by high efficiency, energy saving, and fabric protection. Wastewater from washing the fabrics needs to be filtered to ensure that the improved water quality meets discharge or reuse standards.

[0003] For example, Chinese patent CN215916624U discloses a wastewater filtration device for fabric production, which includes a filter box. The filter box has a wastewater inlet on one side and a wastewater outlet at the bottom. A first filter plate is provided at the bottom of the filter box, and a second filter plate is also provided inside the filter box. The edge of the second filter plate is connected to the inner wall of the filter box through a slider. The second filter plate is connected through a lead screw, and one end of the lead screw is connected to a bearing seat provided on the first filter plate. The other end of the lead screw is connected to a motor above the filter box. The wastewater filtration device provided by this utility model can filter out larger solid impurities by setting a second filter plate. The second filter plate can be lifted by a screw, making it easy to clean the solid impurities on the second filter plate from the cover. In addition, the second filter plate can also be lowered by the screw, at which time the second filter plate has a pressurizing effect on the wastewater, which can also increase the speed at which the wastewater is discharged from the wastewater outlet and improve the filtration efficiency. Traditional wastewater filtration devices use filter screens or other structures to filter particulate suspended matter, which is a relatively simple way of treating wastewater. When further treatment is required, the wastewater needs to be introduced into other equipment for operation, which is time-consuming and labor-intensive. Therefore, a wastewater filtration device for fabric washing machines is proposed to solve the above problems. Utility Model Content

[0004] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a wastewater filtration device for fabric washing machines, which offers advantages such as increased wastewater treatment capabilities and solves the problem of limited traditional wastewater treatment methods.

[0005] (II) Technical Solution To achieve the aforementioned goal of adding wastewater treatment functionality, this utility model provides the following technical solution: a wastewater filtration device for a fabric washing machine, comprising: A wastewater tank, wherein a work frame is fixedly installed on one outer surface of the wastewater tank, and a mixing tank for neutralizing wastewater and a disinfection tank for sterilization and disinfection are provided at one end of the wastewater tank, and a water pump assembly is fixedly installed at the bottom of the wastewater tank, and the wastewater tank is connected to the mixing tank and the disinfection tank respectively through the water pump assembly; An installation frame is installed inside the wastewater tank. A screen is inserted inside the installation frame to filter impurities from the wastewater. A movable component is installed at the top of the wastewater tank to move the screen.

[0006] Preferably, the movable component includes a top frame fixedly installed on the top of the wastewater tank. A first motor is fixedly installed on one outer surface of the top frame. A transmission shaft is rotatably installed at both ends inside the top frame, and the output shaft of the first motor is fixedly connected to one end of the transmission shaft. Transmission gears are sleeved on the outer surfaces of both ends of the transmission shaft, and chains are sleeved on the outer surfaces of the transmission gears. By starting the first motor, the transmission shaft is driven to rotate, thereby driving the chain to move. A connecting frame is integrally connected to the top of the mounting frame. The top of the connecting frame is fixedly connected to the outer surface of the chain. By starting the first motor, the transmission shaft is driven to rotate, thereby driving the chain to move, and then driving the screen inside the mounting frame to move, thereby accelerating the collection and isolation of impurities in the wastewater through the screen.

[0007] Preferably, a pin is inserted into one side of the outer surface of the mounting bracket, and a slot matching one end of the mounting bracket is opened on the outer surface of the grille. A pull rod is fixedly installed at the top of the grille. When the grille needs to be cleaned, the pin can be disengaged from the slot of the grille to release the grille from its position, and then the grille can be pulled upward from the mounting bracket by the pull rod to facilitate cleaning of the grille.

[0008] Preferably, both the mixing tank and the disinfection tank are equipped with mounting bases at their tops. A stirring motor is fixedly installed at the top of the mounting base, and a stirring frame is fixedly connected to the bottom of the output shaft of the stirring motor. Then, depending on the wastewater quality, the wastewater is introduced into the mixing tank for neutralization and adjustment or into the disinfection tank for sterilization and disinfection via a water pump assembly. Alternatively, the wastewater can be introduced into the mixing tank and the disinfection tank in sequence. During treatment, a mixing agent or disinfectant is added, and the stirring motor is started to drive the stirring frame to stir.

[0009] (III) Beneficial Effects Compared with the prior art, this utility model provides a wastewater filtration device for fabric washing machines, which has the following beneficial effects: Wastewater can be filtered for impurities, neutralized and adjusted, and sterilized and disinfected through a bar screen, a mixing rack, and a disinfection tank. The flow of wastewater is controlled by a water pump assembly. After the wastewater is filtered for impurities, neutralization and sterilization and disinfection treatments are selected according to the wastewater quality to avoid unnecessary operations. At the same time, corresponding treatments can be carried out as needed. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the grille installation structure of this utility model; Figure 3 This is a schematic diagram of the structure of the grille of this utility model; Figure 4 This is a schematic diagram of the stirring assembly structure of this utility model.

[0011] In the diagram: 1. Wastewater tank; 11. Top frame; 12. First motor; 13. Drive shaft; 14. Chain; 15. Mounting frame; 16. Connecting frame; 17. Grille; 18. Slot; 19. Tie rod; 2. Mixing box; 21. Agitator motor; 22. Mounting base; 23. Agitator frame; 3. Disinfection box; 4. Working frame; 41. Water pump assembly. Detailed Implementation

[0012] 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.

[0013] Please see Figure 1-4 The present invention provides the following technical solution: a wastewater filtration device for a fabric washing machine, comprising a wastewater tank 1, a working frame 4 fixedly installed on one outer surface of the wastewater tank 1, a mixing tank 2 for neutralizing wastewater and a disinfection tank 3 for sterilization and disinfection provided at one end of the wastewater tank 1, and a water pump assembly 41 fixedly installed at the bottom end of the wastewater tank 1, wherein the wastewater tank 1 is connected to the mixing tank 2 and the disinfection tank 3 respectively through the water pump assembly 41; In this embodiment, the mounting frame 15 is installed inside the wastewater tank 1, and a grid 17 is inserted inside the mounting frame 15 to filter impurities from the wastewater. A movable component is provided at the top of the wastewater tank 1 to move the grid 17.

[0014] The movable component includes a top frame 11 fixedly installed at the top of the wastewater tank 1. A first motor 12 is fixedly installed on one outer surface of the top frame 11. A transmission shaft 13 is rotatably installed at both ends inside the top frame 11, and the output shaft of the first motor 12 is fixedly connected to one end of the transmission shaft 13. Transmission gears are sleeved on the outer surfaces of both ends of the transmission shaft 13, and chains 14 are sleeved on the outer surfaces of the transmission gears. By starting the first motor 12, the transmission shaft 13 is driven to rotate, thereby driving the chain 14 to perform transmission. A connecting frame 16 is integrally connected to the top of the mounting frame 15. The top of the connecting frame 16 is fixedly connected to the outer surface of the chain 14. By starting the first motor 12, the transmission shaft 13 is driven to rotate, thereby driving the chain 14 to perform transmission, and thus driving the screen 17 inside the mounting frame 15 to move. The screen 17 accelerates the collection and isolation of impurities in the wastewater.

[0015] In this embodiment, a pin is inserted into one side of the outer surface of the mounting bracket 15, and a slot 18 matching one end of the mounting bracket 15 is opened on the outer surface of the grille 17. A pull rod 19 is fixedly installed at the top of the grille 17. When the grille 17 needs to be cleaned, the pin can be disengaged from the slot 18 of the grille 17 to release the restriction on the grille 17, and then the grille 17 can be pulled upward from the mounting bracket 15 by the pull rod 19 to facilitate cleaning of the grille 17.

[0016] In this embodiment, both the mixing tank 2 and the disinfection tank 3 are provided with mounting bases 22 at their tops. A stirring motor 21 is fixedly installed at the top of the mounting base 22. A stirring frame 23 is fixedly connected to the bottom of the output shaft of the stirring motor 21. Then, depending on the wastewater quality, the wastewater is introduced into the mixing tank 2 for neutralization and adjustment or into the disinfection tank 3 for sterilization and disinfection through the water pump assembly 41. Alternatively, the wastewater can be introduced into the mixing tank 2 and the disinfection tank 3 in sequence. During treatment, a mixing agent or disinfectant is added, and the stirring motor 21 is started to drive the stirring frame 23 to stir.

[0017] The working principle of this embodiment is as follows: When treating wastewater, the wastewater needs to be introduced into the wastewater tank 1. The first motor 12 is started to drive the transmission shaft 13 to rotate, which in turn drives the chain 14 to drive the grid 17 in the mounting frame 15 to move. The grid 17 accelerates the collection and isolation of impurities in the wastewater. The wastewater is then sampled to test the water quality. Depending on the water quality, the wastewater is then introduced into the mixing tank 2 for neutralization and adjustment or into the disinfection tank 3 for sterilization and disinfection through the water pump assembly 41. Alternatively, the wastewater can be introduced into the mixing tank 2 and the disinfection tank 3 in sequence. When it is necessary to clean the grille 17, the pin can be disengaged from the slot 18 of the grille 17 to release the limit on the grille 17, and then the grille 17 can be pulled upward from the mounting bracket 15 by the pull rod 19 to facilitate cleaning of the grille 17.

[0018] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0019] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wastewater filtration device for a fabric washing machine, characterized in that, include: Wastewater tank (1), a work frame (4) is fixedly installed on one side of the outer surface of the wastewater tank (1), a mixing tank (2) for neutralizing wastewater and a disinfection tank (3) for sterilization and disinfection are provided at one end of the wastewater tank (1), a water pump assembly (41) is fixedly installed at the bottom of the wastewater tank (1), and the wastewater tank (1) is connected to the mixing tank (2) and the disinfection tank (3) respectively through the water pump assembly (41); The mounting frame (15) is installed inside the wastewater tank (1). A grid (17) is inserted inside the mounting frame (15) to filter impurities from the wastewater. A movable component is installed at the top of the wastewater tank (1) to move the grid (17).

2. The wastewater filtration device for a fabric washing machine according to claim 1, characterized in that: The moving component includes a top frame (11) fixedly installed on the top of the wastewater tank (1). A first motor (12) is fixedly installed on one side of the outer surface of the top frame (11). A transmission shaft (13) is rotatably installed at both ends inside the top frame (11), and the output shaft of the first motor (12) is fixedly connected to the transmission shaft (13) at one end.

3. The wastewater filtration device for a fabric washing machine according to claim 2, characterized in that: The transmission shaft (13) has transmission gears mounted on the outer surfaces of both ends, and a chain (14) is mounted on the outer surface of the transmission gears.

4. The wastewater filtration device for a fabric washing machine according to claim 3, characterized in that: The top of the mounting bracket (15) is integrally connected to a connecting bracket (16), and the top of the connecting bracket (16) is fixedly connected to the outer surface of the chain (14).

5. The wastewater filtration device for a fabric washing machine according to claim 4, characterized in that: A pin is inserted into one side of the outer surface of the mounting bracket (15), and a slot (18) matching one end of the mounting bracket (15) is opened on the outer surface of the grille (17). A pull rod (19) is fixedly installed on the top of the grille (17).

6. The wastewater filtration device for a fabric washing machine according to claim 1, characterized in that: The mixing box (2) and the disinfection box (3) are both provided with mounting bases (22) at their top ends. A stirring motor (21) is fixedly installed at the top end of the mounting base (22), and a stirring frame (23) is fixedly connected to the bottom end of the output shaft of the stirring motor (21).

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