Wastewater treatment sedimentation tank for wool product processing
By designing a multi-stage filtration structure, including a combination of a feed frame and a filter plate, the problem of removing wool and floating matter from wool product processing wastewater was solved, achieving efficient filtration of wastewater and stable operation of the sedimentation tank.
Patent Information
- Application Number
- CN202423133834.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-18
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2034-12-18
AI Technical Summary
Existing wastewater treatment sedimentation tanks for wool product processing are not easy to filter, and wool and large floating objects tend to accumulate in the wastewater, resulting in poor filtration and making it difficult to achieve multi-stage filtration treatment.
The structure includes a feed frame, a connecting frame, and filter plates. It filters wastewater through multi-stage filter plates and filter holes. The first stage of filtration is performed by combining the No. 2 filter plate with the support frame. The inner filter plate collects wool. The multi-stage filter plates perform multiple filtrations to ensure that impurities in the wastewater are removed.
It effectively prevents wool and large floating objects in wastewater from entering the sedimentation tank, improves the filtration effect of wastewater, ensures the stable operation of the sedimentation tank, reduces interference from impurities, and improves water quality to meet sedimentation treatment requirements.
Smart Images
Figure CN223654621U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wool product processing technology, and in particular to a sedimentation tank for wastewater treatment in wool product processing. Background Technology
[0002] Wool products are various products made from wool, including sweaters, blankets, carpets, wool sweaters, and wool quilts. They are characterized by their softness, elasticity, warmth, and comfort, making them suitable for winter warmth and everyday wear. During wool product processing, the wool raw materials need to be washed, generating wastewater. Therefore, sedimentation tanks are required to treat this wastewater. However, existing wastewater treatment sedimentation tanks for wool product processing have at least the following drawbacks: 1. Existing wastewater treatment sedimentation tanks for wool product processing are not effective at filtering wastewater, causing some wool to accumulate in the tank; 2. Existing wastewater treatment sedimentation tanks for wool product processing have poor filtration efficiency and are not suitable for multi-stage filtration. Therefore, we are introducing a new type of wastewater treatment sedimentation tank for wool product processing. Utility Model Content
[0003] The main purpose of this utility model is to provide a sedimentation tank for wastewater treatment in wool product processing, which can effectively solve the problems in the background art.
[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0005] A sedimentation tank for wastewater treatment in wool product processing includes a fixed plate. From left to right, a first support plate, a second support plate, and a third support block are fixedly connected to the upper part of the fixed plate. A sedimentation frame is fixedly connected to the right side of the upper part of the fixed plate, and the sedimentation frame is located to the left of the third support block. A feed frame is fixedly connected to the upper part of the first support plate. Connecting frames are fixedly connected to the upper ends of both the second and third support blocks, and the two connecting frames are connected through each other. The left connecting frame is connected through to the feed frame, and the right connecting frame is connected through to the sedimentation frame. A support pipe is fixedly connected through to the lower right end of the sedimentation frame. A filter plate is inserted into the upper right side of both connecting frames.
[0006] The connecting frame includes a first frame, a first flow groove on the upper left side of the first frame, a slot on the upper right side of the first frame, and a second flow groove on the lower right side of the first frame. The first frame is fixedly connected to the second support plate.
[0007] Preferably, the feed frame includes a second frame, a bracket is fixedly connected to the right side of the lower inner frame wall of the second frame, a third flow channel is opened at the right end of the bracket, a second filter plate is inserted and connected to the upper end of the bracket, and the second frame is fixedly connected to the first support plate.
[0008] By adopting the above technical solution: the wastewater from wool product processing is filtered through the feeding frame, the No. 2 filter plate is inserted and connected to the support and fixed with screws, and the wastewater from wool product processing is filtered through the No. 2 filter plate to prevent wool and large floating objects in the wastewater from entering the sedimentation tank.
[0009] Preferably, the second filter plate includes a filter frame, the right end of the filter frame has a plurality of filter holes, an inner filter plate is inserted and connected to the inner frame wall of the filter frame, a pull ring is fixedly connected to the upper end of the filter frame, and the filter frame is inserted and connected to the bracket.
[0010] By adopting the above technical solution: large floating objects can be filtered through several filter holes on the filter frame, and wool can be filtered through the inner filter plate.
[0011] Preferably, the two slots are respectively fitted with two No. 1 filter plates.
[0012] Preferably, the upper surface of the left connecting frame is flush with the middle of the right end of the feeding frame, the upper surface of the right connecting frame is flush with the middle of the right end of the left connecting frame, and the upper surface of the support tube is flush with the middle of the right end of the right connecting frame.
[0013] Compared with the prior art, the present invention has the following beneficial effects:
[0014] 1. The wastewater from wool product processing is filtered through the No. 2 filter plate to prevent wool and large floating objects in the wastewater from entering the sedimentation tank. Large floating objects can be filtered through several filter holes on the filter frame, and wool is filtered through the inner filter plate to collect floating objects and wool.
[0015] 2. By setting up a feeding frame and two connecting frames, with the two connecting frames and the feeding frame arranged in a stepped manner, the wastewater filtered by the No. 2 filter plate flows into the left connecting frame through the No. 1 flow channel, where it is filtered again by the No. 1 filter plate on the left, and then flows into the right connecting frame through the No. 2 flow channel, where it undergoes secondary filtration by the No. 1 filter plate on the right connecting frame. This enhances the filtration effect of wastewater from wool product processing. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of a sedimentation tank for wastewater treatment in wool product processing according to this utility model.
[0017] Figure 2 This is a schematic diagram of the overall structure of the connecting frame of a sedimentation tank for wastewater treatment in wool product processing according to this utility model.
[0018] Figure 3This is a schematic diagram of the overall structure of the feed frame of a sedimentation tank for wastewater treatment in wool product processing according to this utility model.
[0019] Figure 4 This is a schematic diagram of the overall structure of the No. 2 filter plate in the sedimentation tank for wastewater treatment of wool product processing according to this utility model.
[0020] In the diagram: 1. Fixed plate; 2. Support plate 1; 3. Support plate 2; 4. Support block 3; 5. Sedimentation frame; 6. Support pipe; 7. Connecting frame; 8. Feed frame; 9. Filter plate 1; 71. Frame 1; 72. Flow channel 1; 73. Slot; 74. Flow channel 2; 81. Frame 2; 82. Bracket; 83. Flow channel 3; 84. Filter plate 2; 841. Filter frame; 842. Filter holes; 843. Pull ring; 844. Inner filter plate. Detailed Implementation
[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0022] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0024] Please see Figure 1-4 This utility model provides a technical solution:
[0025] A sedimentation tank for wastewater treatment in wool product processing includes a fixed plate 1. From left to right, a first support plate 2, a second support plate 3, and a third support block 4 are fixedly connected to the upper end of the fixed plate 1. A sedimentation frame 5 is fixedly connected to the upper right part of the fixed plate 1, and the sedimentation frame 5 is located to the left of the third support block 4. A feed frame 8 is fixedly connected to the upper end of the first support plate 2. A connecting frame 7 is fixedly connected to the upper end of both the second support plate 3 and the third support block 4. The two connecting frames 7 are connected through each other. The left connecting frame 7 is connected through to the feed frame 8, and the right connecting frame 7 is connected through to the sedimentation frame 5. A support pipe 6 is fixedly connected through to the lower right end of the sedimentation frame 5. A filter plate 9 is inserted through the upper right end of both connecting frames 7.
[0026] In this embodiment, the connecting frame 7 includes a first frame 71, a first flow groove 72 is opened at the upper left end of the first frame 71, a slot 73 is opened at the upper right end of the first frame 71, and a second flow groove 74 is opened at the lower right end of the first frame 71. The first frame 71 is fixedly connected to the second support plate 3. The two slots 73 are respectively sleeved with the two first filter plates 9. The upper surface of the left connecting frame 7 is flush with the middle right end of the feed frame 8, the upper surface of the right connecting frame 7 is flush with the middle right end of the left connecting frame 7, and the upper surface of the support tube 6 is flush with the middle right end of the right connecting frame 7.
[0027] The above scheme involves connecting two No. 1 filter plates 9 to the slots 73 on the two connecting frames 7 respectively. The No. 1 frame 71 on the left is fixedly connected to the feed frame 8, and the connecting frame 7 on the right is fixedly connected to the connecting frame 7 on the left. Wastewater filtered by the feed frame 8 can enter the connecting frame 7 on the left through the No. 1 flow channel 72 and be filtered by the No. 1 filter plate 9 on the left. The wastewater filtered by the No. 1 filter plate 9 on the left enters the connecting frame 7 on the right through the No. 2 flow channel 74 on the left and the No. 1 flow channel 72 on the right, and is filtered again by the No. 1 filter plate 9 on the right. Then, it enters the support pipe 6 through the No. 2 flow channel 74 on the right for sedimentation.
[0028] In this embodiment, the feed frame 8 includes a second frame 81. A bracket 82 is fixedly connected to the right side of the lower inner frame wall of the second frame 81. A third flow channel 83 is opened at the right end of the bracket 82. A second filter plate 84 is inserted through the upper end of the bracket 82. The second frame 81 is fixedly connected to the first support plate 2. The second filter plate 84 includes a filter frame 841. A plurality of filter holes 842 are opened at the right end of the filter frame 841. An inner filter plate 844 is inserted through the inner frame wall of the filter frame 841. A pull ring 843 is fixedly connected to the upper end of the filter frame 841. The filter frame 841 is inserted through the bracket 82.
[0029] The above scheme involves filtering the wastewater from wool product processing through the feed frame 8, connecting the second filter plate 84 to the support 82 and fixing it with screws, filtering large floating objects through several filter holes 842 on the filter frame 841, and filtering and collecting wool through the inner filter plate 844, thus preventing wool and large floating objects in the wastewater from entering the sedimentation tank.
[0030] It should be noted that this utility model is a sedimentation tank for wastewater treatment in wool product processing. During use, firstly, the second filter plate 84 is inserted and connected to the bracket 82, and fixed with screws to ensure that the second filter plate 84 is securely installed in the corresponding position within the feed frame 8. Simultaneously, the two first filter plates 9 are inserted and connected to the slots 73 on the two connecting frames 7 respectively, allowing them to perform filtration at their corresponding connecting frames 7. This completes the installation of each filter component in the sedimentation tank structure, preparing for subsequent filtration work. When the wastewater generated from wool product processing is poured into the feed frame 8, the filtration work begins immediately. The filter frame 841 within the feed frame 8 acts as the first line of defense, with several filters installed on it... The orifices 842 are designed to intercept and filter large floating objects in the wastewater. The size of these orifices 842 allows wastewater to pass through, but large floating objects are blocked due to their size, thus achieving initial removal of large floating objects. Simultaneously, the inner filter plate 844 within the feed frame 8 begins to filter and collect wool from the wastewater. Wool product processing wastewater typically contains impurities such as wool fibers. Based on its specific structure and filtration performance, the inner filter plate 844 can trap wool on its surface or inside, achieving separation of wool from wastewater. This dual filtration effectively prevents wool and large floating objects in the wastewater from entering the main body of the sedimentation tank, helping to maintain the stable operation of subsequent sedimentation and other treatment processes in the sedimentation tank, reducing... To minimize interference from impurities on the sedimentation effect and improve the stability of the entire wastewater treatment system, the wastewater, after initial filtration through the feed frame 8, enters the left connecting frame 7 via the first flow channel 72. At this point, the left-side first filter plate 9 begins to function. With its specific pore size and filter material, the first filter plate 9 can further intercept and filter relatively small impurities remaining in the wastewater after initial filtration, further purifying the wastewater and removing even smaller suspended solids. The wastewater, after being filtered by the left-side first filter plate 9, then enters the right-side connecting frame 7 via the left-side second flow channel 74 and the right-side first flow channel 72. The right-side connecting frame 7 is also equipped with... The first filter plate 9 performs another filtration operation on the wastewater, which is equivalent to multi-stage filtration. Each time the wastewater passes through the first filter plate 9, the impurity content is further reduced, thereby continuously improving the water quality and bringing it closer to meeting the requirements of subsequent sedimentation treatment and discharge standards. After being filtered again by the first filter plate 9 in the right connecting frame 7, the wastewater enters the support pipe 6 through the second flow channel 74 on the right. The support pipe 6 is a dedicated sedimentation area. In this relatively still or slow-flowing environment, some fine suspended particles and other impurities remaining in the wastewater will gradually settle to the bottom of the support pipe 6 under the action of gravity, achieving solid-liquid separation. The water quality of the supernatant after sedimentation is significantly improved.Further treatment or emission compliance can be carried out according to actual needs, while impurities settled at the bottom can be cleaned periodically to ensure the continued effective functioning of the sedimentation system in support pipe 6.
[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A sedimentation tank for wastewater treatment in wool product processing, comprising a fixed plate (1), characterized in that: The upper end of the fixed plate (1) is fixedly connected from left to right to a first tray (2), a second tray (3) and a third tray (4). The upper right part of the fixed plate (1) is fixedly connected to a sedimentation frame (5), and the sedimentation frame (5) is located to the left of the third tray (4). The upper end of the first tray (2) is fixedly connected to a feed frame (8). The upper ends of the second tray (3) and the third tray (4) are both fixedly connected to a connecting frame (7). The two connecting frames (7) are connected through each other. The left connecting frame (7) is connected through to the feed frame (8), and the right connecting frame (7) is connected through to the sedimentation frame (5). The lower right part of the sedimentation frame (5) is fixedly connected to a support tube (6). The upper right part of the two connecting frames (7) is connected through to a filter plate (9). The connecting frame (7) includes a first frame (71), a first flow groove (72) is opened on the upper left side of the first frame (71), a slot (73) is opened on the upper right side of the first frame (71), and a second flow groove (74) is opened on the lower right side of the first frame (71). The first frame (71) is fixedly connected to the second support plate (3).
2. The sedimentation tank for wastewater treatment in wool product processing according to claim 1, characterized in that: The feed frame (8) includes a second frame (81), a bracket (82) is fixedly connected to the right side of the lower frame wall inside the second frame (81), a third flow channel (83) is opened at the right end of the bracket (82), a second filter plate (84) is inserted and connected to the upper end of the bracket (82), and the second frame (81) is fixedly connected to the first tray (2).
3. The sedimentation tank for wastewater treatment in wool product processing according to claim 2, characterized in that: The second filter plate (84) includes a filter frame (841), the filter frame (841) has several filter holes (842) at its right end, an inner filter plate (844) is inserted into the inner frame wall of the filter frame (841), a pull ring (843) is fixedly connected to the upper end of the filter frame (841), and the filter frame (841) is inserted into the bracket (82).
4. The sedimentation tank for wastewater treatment in wool product processing according to claim 1, characterized in that: The two slots (73) are respectively fitted with the two No. 1 filter plates (9).
5. A sedimentation tank for wastewater treatment in wool product processing according to claim 1, characterized in that: The upper surface of the connecting frame (7) on the left is flush with the middle of the right end of the feeding frame (8), the upper surface of the connecting frame (7) on the right is flush with the middle of the right end of the connecting frame (7) on the left, and the upper surface of the support tube (6) is flush with the middle of the right end of the connecting frame (7) on the right.