Printing wastewater recovery device

Abstract

The utility model provides a printing waste water recovery device which comprises a waste water storage box, the surface of the waste water storage box is fixedly connected with a leakage-proof plate, the back of the waste water storage box is fixedly connected with a motor connecting frame, and the inner wall of the waste water storage box is provided with a fiber adsorption assembly. A fiber adsorption assembly is used for intensively adsorbing residual fibers in the printing wastewater in a wastewater storage box by utilizing the structure of the fiber adsorption assembly, so that the influence of the fibers on the interior of the device in the wastewater purification process of the device is prevented, and the functionality and the safety of the device are further improved; the waste water cleaning assembly can continuously purify printing waste water in the waste water storage box through the internal structure of the waste water cleaning assembly, after internal activated carbon is used for a period of time, the waste water cleaning assembly can be taken out and cleaned at any time through the structure of the waste water cleaning assembly to facilitate follow-up use, and waste water in the waste water storage box can be filtered and cleaned in the taking-out process; therefore, the functionality of the device is further improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the sewage treatment technical field, and specifically relates to a printing wastewater recovery device. BACKGROUND

[0002] Printing wastewater mainly comes from the production process of the printing industry, including plate making, printing, cleaning and other links. These wastewaters contain various harmful substances, such as ink, solvent, heavy metals, organic matter and suspended matter. Ink is the main pollutant in printing wastewater, usually containing pigments, resins, solvents and additives, which are difficult to degrade in water and can easily cause water pollution. Solvents include benzene, toluene, xylene and other volatile organic compounds (VOCs), which are harmful not only to water but also to the air, affecting air quality. Heavy metals such as lead, chromium and cadmium may come from certain special inks or printing materials. These heavy metals, if accumulated in water, can cause serious harm to the ecological environment and human health. In addition, printing wastewater also contains a large amount of organic matter and suspended matter, which can consume dissolved oxygen in water, leading to eutrophication and affecting the survival of aquatic organisms.

[0003] The discharge of printing wastewater not only pollutes the environment but also can harm human health. Long-term exposure to wastewater containing heavy metals and organic solvents can cause chronic poisoning, skin diseases and even cancer, so printing wastewater recovery devices are needed to treat the wastewater. Conventional wastewater recovery devices can cause fiber accumulation in the filter equipment, pipelines or pumps during the treatment of wastewater, leading to equipment blockage, increased maintenance costs and downtime. Therefore, we propose a printing wastewater recovery device. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the deficiency of prior art and provides a printing wastewater recovery device to solve the problems raised in the background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A printing wastewater recovery device, comprising: a wastewater storage box, the surface of the wastewater storage box is fixedly connected with a leakage-proof plate, the back of the wastewater storage box is fixedly connected with a motor connecting frame, the inner wall of the wastewater storage box is provided with a fiber adsorption assembly, the position of the fiber adsorption assembly matches the motor connecting frame, the inner wall of both sides of the wastewater storage box is provided with a wastewater cleaning assembly, the inner wall size of the wastewater cleaning assembly matches the inner wall size of the wastewater storage box, and both sides of the wastewater storage box are fixedly connected with reinforcing plates.

[0007] Preferably, the fiber adsorption assembly comprises a rotating motor, a rotating disc, a central rotating shaft, a fixed frame, a limiting adsorption column, a movable groove, a limiting slide rail and a limiting rolling plate, the rotating motor is fixedly connected to the top of the motor connecting frame, the rotating disc is rotatably connected to the surface of the rotating motor, the central rotating shaft is fixedly connected to the surface of the rotating disc, a plurality of the fixed frames are fixedly connected to the surface of the central rotating shaft, and a plurality of the limiting adsorption columns are fixedly connected to the inner wall of the fixed frame.

[0008] Preferably, the movable grooves are formed in the inner wall of the fixed frame, the limiting slide rails are fixedly connected to the inner wall of the movable groove, and a plurality of the limiting rolling plates are slidably connected to the surface of the limiting slide rail.

[0009] Preferably, the wastewater cleaning assembly comprises an activated carbon placing box, an activated carbon body, a connecting column, a detachable hook, a limiting frame and a connecting filter screen, the activated carbon placing box is arranged at the bottom of the inner wall of the wastewater storage box, the activated carbon body is arranged in the inner wall of the activated carbon placing box, the connecting column is fixedly connected to the top of the activated carbon placing box, the detachable hook is fixedly connected to one side of the connecting column, and the detachable hook is matched with the wastewater storage box in shape.

[0010] Preferably, the limiting frame is fixedly connected between the connecting columns, and the connecting filter screen is fixedly connected to the inner wall of the limiting frame.

[0011] Preferably, the surface of the wastewater storage box is fixedly connected with a drain pipe, the surface of the drain pipe is provided with a plugging opening, and the size of the plugging opening is matched with the inner wall of the drain pipe.

[0012] Preferably, the back of the wastewater storage box is fixedly connected with a plurality of data panels, the inner wall of the wastewater storage box is fixedly connected with a plurality of water quality detectors, and the data panels are electrically connected with the water quality detectors.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The fiber adsorption assembly is used for centrally adsorbing the residual fibers in the printing wastewater in the wastewater storage box, preventing the fibers from affecting the device during the wastewater purification process, and further improving the functionality and safety of the device.

[0015] 2、The structure of the fiber adsorption assembly helps to adsorb the fibers in the printing wastewater in the wastewater storage box, the rotation of the rotating motor drives the rotation of the rotating disc as a whole, which drives the rotation of the center shaft, and the rotation of the center shaft drives the rotation of the fixed frame and the internal limiting adsorption column, the centrifugal force of water and its own transverse structure will adsorb and wind the fibers in the wastewater on the surface of the limiting adsorption column during rotation, so as to continuously adsorb the fibers in the printing wastewater, prevent the accumulation of fibers from affecting the device, and at the same time, the movement of the limiting filter plate under the action of the limiting slide rail can directly move the fibers adsorbed on the surface of the limiting adsorption column to one side of the fixed frame, which is convenient for the user to collect and clean the adsorbed fibers, thereby further improving the functionality of the device. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, and are used together with the embodiments of the present application to explain the present application, and do not constitute a limitation on the present application.

[0017] In the drawings:

[0018] Figure 1 is a schematic diagram of the overall structure of the present application;

[0019] Figure 2 is a schematic diagram of the back of the overall structure of the present application;

[0020] Figure 3 is a schematic diagram of the fiber adsorption assembly in the structure of the present application;

[0021] Figure 4 is a schematic diagram of the fiber adsorption assembly in the structure of the present application;

[0022] Figure 5 is a schematic diagram of the wastewater cleaning assembly in the structure of the present application;

[0023] Figure 6 is a schematic diagram of the back of the wastewater cleaning assembly in the structure of the present application.

[0024] As shown in the figure, 1 is a wastewater storage box, 2 is a leak-proof plate, 3 is a drain pipe, 4 is a blocking port, 5 is a motor connecting frame, 6 is a fiber adsorption assembly, 601 is a rotating motor, 602 is a rotating disc, 603 is a central rotating shaft, 604 is a fixed frame, 605 is a limiting adsorption column, 606 is a movable groove, 607 is a limiting slide rail, 608 is a limiting rolling plate, 7 is a data panel, 8 is a water quality detector, 9 is a wastewater cleaning assembly, 901 is an activated carbon placing box, 902 is an activated carbon body, 903 is a connecting column, 904 is a dismounting hook, 905 is a limiting frame, 906 is a connecting filter screen, and 10 is a reinforcing plate. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] EMBODIMENT

[0027] Please refer to Figures 1-6 The technical solutions provided by the present embodiment are as follows:

[0028] A printing wastewater recovery device, comprising: a wastewater storage box 1, the surface of the wastewater storage box 1 is fixedly connected with a leak-proof plate 2, the back of the wastewater storage box 1 is fixedly connected with a motor connecting frame 5, the inner wall of the wastewater storage box 1 is provided with a fiber adsorption assembly 6, the position of the fiber adsorption assembly 6 matches the motor connecting frame 5, both sides of the inner wall of the wastewater storage box 1 are provided with a wastewater cleaning assembly 9, the inner wall size of the wastewater cleaning assembly 9 matches the inner wall size of the wastewater storage box 1, and both sides of the wastewater storage box 1 are fixedly connected with a reinforcing plate 10.

[0029] In the embodiment, the wastewater storage box 1 can provide a placement site for the treatment of wastewater, thereby improving the functionality of the device. The leakage-proof plate 2 can use its own structure to reinforce and prevent leakage on the surface of the wastewater storage box 1, thereby improving the safety of the device. The motor connecting frame 5 can use its own structure to provide stable support for the fiber adsorption assembly 6. The fiber adsorption assembly 6 can help use its own structure to adsorb and process fibers in the printing wastewater inside the wastewater storage box 1, preventing the accumulation of fibers from affecting the entire device and the drain pipe 3. At the same time, the wastewater cleaning assembly 9 uses its own structure to continuously clean the wastewater inside the wastewater storage box 1. It can also use its own structure to take out the wastewater cleaning assembly 9 at any time to clean the inside of the wastewater cleaning assembly 9, making subsequent use convenient and improving the processing efficiency of printing wastewater. The reinforcing plate 10 can use its own structure to reinforce both sides of the wastewater storage box 1, thereby further improving the functionality of the device.

[0030] The fiber adsorption assembly 6 includes a rotating motor 601, a rotating disc 602, a central rotating shaft 603, a fixed frame 604, a limiting adsorption column 605, a movable groove 606, a limiting sliding rail 607, and a limiting smoothing plate 608. The rotating motor 601 is fixedly connected to the top of the motor connecting frame 5. The rotating disc 602 is rotationally connected to the surface of the rotating motor 601. The central rotating shaft 603 is fixedly connected to the surface of the rotating disc 602. Multiple fixed frames 604 are fixedly connected to the surface of the central rotating shaft 603. Multiple limiting adsorption columns 605 are fixedly connected to the inner wall of the fixed frame 604.

[0031] In the embodiment, the fiber adsorption assembly 6 provides a rotating basis for the rotating disc 602 and the central rotating shaft 603 through the rotating motor 601. The rotating central rotating shaft 603 drives the fixed frame 604 and the limiting adsorption column 605 inside the fixed frame 604 to rotate. The centrifugal force inside the water flow generated by rotation causes the fibers in the printing wastewater to be wrapped around the limiting adsorption column 605, completing the limiting adsorption process. This further improves the functionality and safety of the device.

[0032] The movable grooves 606 are all opened on both sides of the inner wall of the multiple fixed frames 604. The limiting sliding rails 607 are all fixedly connected to the inner wall of the movable grooves 606. Multiple limiting smoothing plates 608 are slidingly connected to the surface of the limiting sliding rails 607.

[0033] In this embodiment, the movable groove 606 provides space for the movement of the limiting slide plate 608, while the limiting slide rail 607 helps guide the movement trajectory of the limiting slide plate 608 and prevents it from derailing during movement, thereby improving the safety of the device. After the printing wastewater is treated inside the wastewater collection box 1, the user can directly push and pull the limiting slide plate 608 to move the fibers adsorbed on the surface of the limiting adsorption column 605 directly to one side of the fixed frame 604, which facilitates the user to take them out for cleaning and further improves the overall working efficiency of the device.

[0034] Multiple wastewater cleaning components 9 include an activated carbon placement box 901, an activated carbon body 902, a connecting column 903, a disassembly hook 904, a limiting frame 905, and a connecting filter 906. The activated carbon placement box 901 is located at the bottom of the inner wall of the wastewater collection tank 1, the activated carbon body 902 is located on the inner wall of the activated carbon placement box 901, the connecting column 903 is fixedly connected to the top two sides of the activated carbon placement box 901, and the disassembly hook 904 is fixedly connected to one side of the connecting column 903. The shape of the disassembly hook 904 matches that of the wastewater collection tank 1.

[0035] In this embodiment, the wastewater cleaning component 9 can place the activated carbon body 902 inside the wastewater collection tank 1 using the activated carbon placement box 901. The activated carbon body 902 adsorbs impurities in the printing wastewater inside the wastewater collection tank 1, thereby further improving the safety of the device and the wastewater treatment effect. When the activated carbon body 902 needs to be cleaned, it can be removed from the inner wall of the wastewater collection tank 1 by using the connecting column 903 to drive the disassembly hook 904. This allows for direct cleaning of the activated carbon body 902, further improving the overall sustainable use of the device and its own cleaning effect.

[0036] The limiting frame 905 is fixedly connected between the connecting columns 903, and the connecting filter 906 is fixedly connected to the inner wall of the limiting frame 905.

[0037] In this embodiment, a connecting filter 906 is fixedly connected inside the limiting frame 905. When the user takes the activated carbon body 902 inside the activated carbon placement box 901 through the connecting column 903 and the disassembly hook 904, the printing wastewater can be filtered directly, thereby improving the overall functionality of the device and the filtration effect of the wastewater.

[0038] A drain pipe 3 is fixedly connected to the surface of the wastewater collection tank 1. A sealing port 4 is provided on the surface of the drain pipe 3, and the size of the sealing port 4 matches the inner wall of the drain pipe 3.

[0039] In this embodiment, the drain pipe 3 can be directly opened after the water quality test is qualified, so that the treated water can flow out from the drain pipe 3, thereby improving the overall functionality of the device.

[0040] Multiple data panels 7 are fixedly connected to the back of the wastewater collection tank 1, and multiple water quality detectors 8 are fixedly connected to the inner wall of the wastewater collection tank 1. The data panels 7 are electrically connected to the water quality detectors 8.

[0041] In this embodiment, the data panel 7 and the water quality detector 8 can be linked together, allowing the user to detect and display the water quality of the printing wastewater inside the wastewater collection tank 1 at any time, and adjust the wastewater treatment based on the data, thereby further improving the functionality of the device.

[0042] Working Principle: Users can centrally collect printing wastewater through the wastewater collection tank 1, providing storage space for wastewater treatment and further enhancing the functionality of the device. The leak-proof plate 2 reinforces the surface of the device to prevent leakage, further improving its safety. The drain pipe 3 allows the treated water to flow out after the sealing port 4 is opened directly after the water quality test is passed. The motor connection frame 5 provides a fixed foundation for the internal structure of the fiber adsorption component 6, thereby improving the overall functionality of the device. The fiber adsorption component 6 can use its own structure to centrally adsorb residual fibers inside the printing wastewater within the wastewater collection tank 1, preventing the fibers from causing damage to the internal components of the device during the wastewater purification process. To further enhance the functionality and safety of the device, the data panel 7 and the water quality detector 8 are interconnected, allowing for real-time monitoring and display of the printing wastewater quality inside the wastewater collection tank 1. This facilitates direct viewing by the user, thereby further improving the device's functionality. The wastewater cleaning component 9 utilizes its internal structure to continuously purify the printing wastewater inside the wastewater collection tank 1. After a period of use, the activated carbon inside can be easily removed for cleaning, facilitating subsequent use. During removal, the wastewater inside the wastewater collection tank 1 can also be filtered and cleaned, further enhancing the device's functionality. The reinforcing plate 10 helps reinforce the wastewater collection tank 1 from both sides, further improving the device's functionality.

[0043] 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 printing wastewater recycling device, characterized in that: The system includes a wastewater collection tank (1), a leak-proof plate (2) fixedly connected to the surface of the wastewater collection tank (1), a motor connection frame (5) fixedly connected to the back of the wastewater collection tank (1), a fiber adsorption component (6) provided on the inner wall of the wastewater collection tank (1), the position of the fiber adsorption component (6) matching the position of the motor connection frame (5), wastewater cleaning components (9) provided on both sides of the inner wall of the wastewater collection tank (1), the inner wall size of the wastewater cleaning component (9) matching the inner wall size of the wastewater collection tank (1), and a reinforcing plate (10) fixedly connected to both sides of the wastewater collection tank (1).

2. The printing wastewater recycling device as described in claim 1, characterized in that: The fiber adsorption assembly (6) includes a rotating motor (601), a rotating disk (602), a central rotating shaft (603), a fixed frame (604), a limiting adsorption column (605), a movable groove (606), a limiting slide rail (607), and a limiting slide plate (608). The rotating motor (601) is fixedly connected to the top of the motor connecting frame (5). The rotating disk (602) is rotatably connected to the surface of the rotating motor (601). The central rotating shaft (603) is fixedly connected to the surface of the rotating disk (602). Multiple fixed frames (604) are fixedly connected to the surface of the central rotating shaft (603). Multiple limiting adsorption columns (605) are all fixedly connected to the inner wall of the fixed frame (604).

3. The printing wastewater recycling device as described in claim 2, characterized in that: The movable grooves (606) are all opened on both sides of the inner wall of the multiple fixed frames (604), the limiting slide rails (607) are all fixedly connected to the inner wall of the movable grooves (606), and the multiple limiting slide plates (608) are slidably connected to the surface of the limiting slide rails (607).

4. The printing wastewater recycling device as described in claim 1, characterized in that: The multiple wastewater cleaning components (9) include an activated carbon placement box (901), an activated carbon body (902), a connecting column (903), a disassembly hook (904), a limiting frame (905), and a connecting filter (906). The activated carbon placement box (901) is located at the bottom of the inner wall of the wastewater storage box (1). The activated carbon body (902) is located on the inner wall of the activated carbon placement box (901). The connecting column (903) is fixedly connected to the top two sides of the activated carbon placement box (901). The disassembly hook (904) is fixedly connected to one side of the connecting column (903). The shape of the disassembly hook (904) matches that of the wastewater storage box (1).

5. The printing wastewater recycling device as described in claim 4, characterized in that: The limiting frame (905) is fixedly connected between the connecting columns (903), and the connecting filter (906) is fixedly connected to the inner wall of the limiting frame (905).

6. The printing wastewater recycling device as described in claim 1, characterized in that: The surface of the wastewater collection tank (1) is fixedly connected to a drain pipe (3), and the surface of the drain pipe (3) is provided with a sealing port (4), the size of which matches the inner wall of the drain pipe (3).

7. The printing wastewater recycling device as described in claim 1, characterized in that: Multiple data panels (7) are fixedly connected to the back of the wastewater collection box (1), and multiple water quality detectors (8) are fixedly connected to the inner wall of the wastewater collection box (1). The data panels (7) are electrically connected to the water quality detectors (8).

Images