Plush filtering and collecting device for liquid outlet of industrial washing machine and industrial washing machine
By designing a lint filtration and collection device for the drain outlet of an industrial washing machine, and using an arc-shaped filter screen and scraping assembly to filter and collect lint, the problem of lint impurities in the industrial washing machine solution is solved, enabling the secondary use of the solution and cost savings.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI YASEN WASH EQUIP CO LTD
- Filing Date
- 2025-04-30
- Publication Date
- 2026-05-12
AI Technical Summary
When industrial washing machines clean certain materials, a large amount of lint and fiber impurities remain in the cleaning solution after washing, making it impossible to reuse directly. Filtration is necessary to achieve secondary use of the solution.
A lint filtration and collection device for the drain outlet of an industrial washing machine was designed, comprising a filtration module and a collection module. The device uses an arc-shaped filter screen to filter lint from the solution and a scraper assembly to scrape the lint into the collection frame, thereby achieving lint collection and solution filtration.
It achieves effective filtration of the solution at the drain outlet of industrial washing machines and collection of lint, ensuring that the solution can be reused and reducing cleaning costs.
Smart Images

Figure CN224227484U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of lint filtration technology for the drain outlet of industrial washing machines, and particularly to a lint filtration and collection device for the drain outlet of an industrial washing machine and an industrial washing machine. Background Technology
[0002] When industrial washing machines clean certain materials (such as textiles and fiber products), a large amount of lint and fiber impurities remain in the cleaning solution after washing. Since many cleaning solutions need to be recycled to save costs, and waste liquid containing lint cannot be directly reused, the solution must be filtered during the discharge process to remove the lint before it can be reused. Summary of the Invention
[0003] According to an embodiment of the present invention, a lint filtering and collection device for the drain outlet of an industrial washing machine is provided, comprising:
[0004] Equipment body;
[0005] The import port is located on the main body of the equipment and is used to allow the liquid discharged from the industrial washing machine to enter the main body of the equipment.
[0006] The filter module is located inside the main body of the equipment and is used to filter the liquid entering the main body of the equipment, filtering out the lint.
[0007] The collection module is located inside the main body of the device and is used to collect the lint filtered out by the filter module.
[0008] The outlet is located at the bottom of the main body of the equipment and is used to discharge the liquid filtered by the filtration module.
[0009] Furthermore, the filtration module includes a filter screen, which is installed inside the main body of the device and located at the bottom of the inlet.
[0010] Furthermore, the filter screen is curved.
[0011] Furthermore, the collection module includes:
[0012] The connecting frame is installed inside the main body of the equipment;
[0013] The collection frame is located on the connecting frame and on one side of the filter screen; the collection frame has several through holes around its perimeter and bottom.
[0014] The rotating shaft is rotatably installed inside the main body of the equipment. One end of the rotating shaft passes through the main body of the equipment, and the rotating shaft is located on top of the filter screen.
[0015] The driver's output is connected to one end of the rotating shaft, driving the shaft to rotate.
[0016] Multiple scraping components are evenly arranged on the rotating shaft to scrape the lint filtered out by the filter screen into the collection frame.
[0017] Furthermore, one of the scraping components includes:
[0018] Two connecting rods, one end of each connecting rod is located at the outer ends of the rotating shaft;
[0019] Two connecting brackets are respectively set at the other end of the two connecting rods;
[0020] The brush is connected to two connecting brackets.
[0021] Furthermore, it also includes:
[0022] The first door is located on the top side of the main body of the equipment and is directly opposite the collection box.
[0023] The second door is located on the top of the main body of the equipment on the other side, directly opposite the pivot point.
[0024] Furthermore, it also includes:
[0025] A support frame is installed on top of the collection box;
[0026] The handle has its bottom connected to the bracket and its top in contact with the first cabinet door.
[0027] According to another embodiment of the present invention, an industrial washing machine is provided, which includes a lint filter and collection device for the drain outlet of an industrial washing machine of the previous embodiment.
[0028] According to an embodiment of the present invention, a lint filtration and collection device for the drain outlet of an industrial washing machine can filter the lint-containing solution discharged from the drain outlet of the industrial washing machine and collect the filtered lint, thereby facilitating the secondary use of the solution.
[0029] It should be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further illustration of the claimed technology. Attached Figure Description
[0030] Figure 1 This is a front cross-sectional view of a lint filter and collection device for the drain outlet of an industrial washing machine according to an embodiment of the present invention.
[0031] Figure 2 This is a side cross-sectional view of a lint filter and collection device for the drain outlet of an industrial washing machine according to an embodiment of the present invention. Figure 1 .
[0032] Figure 3 This is a side cross-sectional view of a lint filter and collection device for the drain outlet of an industrial washing machine according to an embodiment of the present invention. Figure 2 . Detailed Implementation
[0033] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, further illustrating the present invention.
[0034] First, combine Figures 1-3 This invention describes a lint filtration and collection device for the drain outlet of an industrial washing machine, which is used to filter the lint-containing solution discharged from the drain outlet of the industrial washing machine and collect the filtered lint. It has a wide range of applications.
[0035] like Figures 1-3 As shown in the figure, an embodiment of the present invention provides a lint filtration and collection device for the drain outlet of an industrial washing machine, comprising a main body 100, an inlet 200, a filtration module, a collection module, and an outlet 600.
[0036] Specifically, such as Figures 1-3 As shown, inlet 200 is located on the main body 100 of the equipment and is used to allow the liquid discharged from the industrial washing machine to enter the main body 100 of the equipment.
[0037] Specifically, such as Figures 1-3 As shown, the filtration module is located inside the main body 100 of the device and is used to filter the liquid entering the main body 100, filtering out lint. The filtration module includes a filter screen 301, which is located inside the main body 100 and at the bottom of the inlet 200. The filter screen 301 is arc-shaped. When liquid containing lint passes through the filter screen 301, the filter screen 301 filters out the lint, and the liquid passes through the filter screen 301.
[0038] Specifically, such as Figures 1-3As shown, the collection module is located inside the main body 100 of the device and is used to collect the lint filtered out by the filter module. The collection module includes: a connecting frame 401, a collection frame 402, a rotating shaft 403, a driver 404, and multiple scraping assemblies. The connecting frame 401 is located inside the main body 100 of the equipment; the collection frame 402 is located on the connecting frame 401 and on one side of the filter screen 301, and is used to collect lint. By pulling the collection frame 402 upward, the collection frame 402 can be detached from the connecting frame 401; the collection frame 402 has several through holes around its perimeter and bottom, which are used to further filter out the moisture in the lint; the rotating shaft 403 is rotatably located inside the main body 100 of the equipment, with one end of the rotating shaft 403 penetrating through the main body 100 of the equipment, and the rotating shaft 403 is located on top of the filter screen 301; the output end of the driver 404 is connected to one end of the rotating shaft 403, driving the rotating shaft 403 to rotate, and the driver 404 is a geared motor; multiple scraping components are evenly arranged on the rotating shaft 403, which are used to scrape the lint filtered out by the filter screen 301 into the collection frame 402. By controlling the operation of the driver 404, the rotating shaft 403 is rotated. Multiple scraping components rotate with the rotating shaft 403 and scrape the lint filtered out by the filter screen 301 while rotating, scraping the lint into the collection frame 402.
[0039] Furthermore, such as Figures 1-3 As shown, one of the scraping components includes: two connecting rods 405, two connecting brackets 406, and a brush 407. One end of each of the two connecting rods 405 is located at both ends of the outer side of the rotating shaft 403; the two connecting brackets 406 are respectively located at the other ends of the two connecting rods 405; the brush 407 is connected to the two connecting brackets 406. The two connecting rods 405, the two connecting brackets 406, and the brush 407 all rotate with the rotating shaft 403. While rotating, the brush 407 scrapes the lint on the filter screen 301, scraping the lint into the collection frame 402.
[0040] Specifically, such as Figures 1-3 As shown, outlet 600 is located at the bottom of the main body 100 of the equipment and is used to discharge the liquid filtered by the filtration module.
[0041] Furthermore, such as Figures 1-3 As shown in the figure, a lint filter collection device for the drain outlet of an industrial washing machine according to an embodiment of the present invention further includes: a first door 501 and a second door 502. The first door 501 is located on one side of the top of the main body 100 of the device and is directly opposite to the collection frame 402. When the first door 501 is opened, the collection frame 402 can be removed. The second door 502 is located on the other side of the top of the main body 100 of the device and is directly opposite to the rotating shaft 403. When the second door 502 is opened, it is convenient to maintain the rotating shaft 403, the scraping assembly, and the filter screen 301.
[0042] Furthermore, such as Figures 1-3 As shown in the figure, a lint filtration and collection device for the drain outlet of an industrial washing machine according to an embodiment of the present invention further includes: a bracket 503 and a handle 504. The bracket 503 is disposed on the top of the collection frame 402; the bottom of the handle 504 is connected to the bracket 503, and the top of the handle 504 contacts the first door 501. The bracket 503 and the handle 504 facilitate the placement and removal of the collection frame 402, and the contact between the top of the handle 504 and the first door 501 prevents the collection frame 402 from floating upwards when there is a lot of filtered liquid at the bottom of the main body 100 of the device, thus ensuring the collection of lint.
[0043] Working principle:
[0044] The liquid containing lint is discharged from the drain port of the industrial washing machine and enters the main body 100 of the equipment through the inlet 200. The liquid containing lint is filtered through the filter screen 301. The solution filtered by the filter screen 301 is discharged from the outlet 600. The lint filtered by the filter screen 301 is controlled by the drive 404 to rotate the shaft 403. Multiple scraping components rotate with the shaft 403 and scrape the lint into the collection frame 402. After filtration and collection are completed, the first box door 501 is opened, the collection frame 402 is taken out, and the lint is placed in the designated position.
[0045] As described above, in an embodiment of the present invention, a lint filtration and collection device for the drain outlet of an industrial washing machine can filter the lint-containing solution discharged from the drain outlet of the industrial washing machine and collect the filtered lint, thereby facilitating the secondary use of the solution.
[0046] The above combined with the appendix Figures 1-3 A lint filter and collection device for the drain outlet of an industrial washing machine according to an embodiment of the present invention is described. Furthermore, the present invention can also be applied to an industrial washing machine.
[0047] According to another embodiment of the present invention, an industrial washing machine is provided, which includes a lint filter and collection device for the drain outlet of an industrial washing machine of the previous embodiment. The device can directly filter the solution containing lint discharged from the drain outlet and collect the filtered lint, thereby facilitating the secondary use of the solution.
[0048] It should be noted that, in this specification, the terms "comprising," "including," or any other variations thereof are intended to cover a 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..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0049] Although the present invention has been described in detail through the above preferred embodiments, it should be understood that the above description should not be considered as a limitation of the present invention. Various modifications and substitutions to the present invention will be apparent to those skilled in the art after reading the above content. Therefore, the scope of protection of the present invention should be defined by the appended claims.
Claims
1. A lint filtering and collection device for the drain outlet of an industrial washing machine, characterized in that, Include: Equipment body; An inlet, which is located on the main body of the equipment, is used to allow liquid discharged from the industrial washing machine to enter the main body of the equipment; A filtration module is disposed inside the main body of the device and is used to filter the liquid entering the main body of the device, filtering out the lint; A collection module, which is disposed inside the main body of the device, is used to collect the lint filtered out by the filter module; The outlet is located at the bottom of the main body of the device and is used to discharge the liquid filtered by the filtration module.
2. The lint filtering and collection device for the drain outlet of an industrial washing machine as described in claim 1, characterized in that, The filtration module includes a filter screen, which is disposed inside the main body of the device and located at the bottom of the inlet.
3. The lint filtering and collection device for the drain outlet of an industrial washing machine as described in claim 2, characterized in that, The filter screen is arc-shaped.
4. The lint filtering and collection device for the drain outlet of an industrial washing machine as described in claim 2, characterized in that, The collection module includes: A connecting frame, wherein the connecting frame is disposed inside the main body of the equipment; A collection frame is located on the connecting frame and on one side of the filter screen; the collection frame has several through holes around its perimeter and bottom. A rotating shaft is rotatably disposed inside the main body of the device, one end of the rotating shaft passes through the main body of the device, and the rotating shaft is located at the top of the filter screen; A driver, the output of which is connected to one end of the rotating shaft to drive the rotating shaft to rotate; Multiple scraping components are evenly arranged on the rotating shaft to scrape the lint filtered out by the filter screen into the collection frame.
5. The lint filtering and collection device for the drain outlet of an industrial washing machine as described in claim 4, characterized in that, One of the scraper components includes: Two connecting rods, one end of which is located at both ends of the outer side of the rotating shaft; Two connecting frames are respectively disposed at the other end of the two connecting rods; A brush, which is connected to the two connecting brackets.
6. The lint filtering and collection device for the drain outlet of an industrial washing machine as described in claim 4, characterized in that, Also includes: The first box door is located on the top side of the main body of the equipment and is directly opposite the collection box; The second door is located on the top of the main body of the equipment on the other side, and is directly opposite the position of the pivot.
7. The lint filtering and collection device for the drain outlet of an industrial washing machine as described in claim 6, characterized in that, Also includes: A support frame is disposed at the top of the collection frame; The handle has its bottom connected to the bracket and its top in contact with the first cabinet door.
8. An industrial washing machine, characterized in that, A lint filter and collection device comprising the drain outlet of an industrial washing machine as described in any one of claims 1 to 7.