Woolen rinsing sewage filtering device

Abstract

The utility model discloses a woolen rinsing sewage filtering device which comprises installation supports arranged on the two sides of a sewage draining channel, a curved surface filtering plate installed on the inner side of one end of a water draining opening of the sewage draining channel and a stirring assembly movably connected with the installation supports, and the stirring assembly is matched with the curved surface filtering plate. The filter screen is not in contact with the curved-surface filter plate; through arrangement of the stirring assembly, the advancing speed of sewage is increased through external force, the filtering process is accelerated, meanwhile, through cooperation with use of an upper curved surface filtering plate, rough materials preliminarily filtered out of the sewage can be directly pushed to a draining plate or a placing plate arranged outside the sewage discharging channel through the stirring assembly along the curved surface filtering plate, and the filtering effect is improved. The condition that the water filtering plate is blocked by the raw materials is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of textiles, in particular to a woolen cloth rinsing sewage filtering device. Background Art

[0002] Woolen, also known as wool, is a general term for all kinds of fabrics woven from wool and cashmere. Rinsing, as a process in the woolen production process, refers to a process of washing out the wool oil and other oily impurities contained in the woolen blank through the penetration of detergent solution and mechanical extrusion. The sewage discharged after rinsing usually contains shed wool and other impurities. In the prior art, the treatment of such sewage is mostly to set one or more filter screens in the drainage channel to filter out the wool in the sewage. The above treatment has the following problems:

[0003] As the sewage is continuously filtered, the wool and impurities in the sewage will be filtered out at the filter screen and accumulate. The staff needs to remove the wool and impurities from time to time. If the cleaning is not timely, the filter screen will be blocked by the accumulated wool, resulting in the loss of filtering function, and the sewage cannot be discharged in time.

[0004] In view of this, there is an urgent need for a woolen cloth rinsing wastewater filtering device that can solve the above-mentioned problem. Utility Model Content

[0005] The purpose of the utility model is to provide a woolen cloth rinsing wastewater filtering device which solves the above-mentioned problem.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a woolen cloth rinsing wastewater filtering device, comprising:

[0007] The mounting brackets are arranged on both sides of the sewage channel, the curved filter plate is installed on the inner side of one end of the sewage channel drain outlet, and the stirring component is movably connected to the mounting bracket. The stirring component matches the curved filter plate and has no contact with the curved filter plate.

[0008] Preferably, the stirring assembly includes an axle, two groups of mounting circular plates, at least one group of stirring frames and multiple groups of connecting brackets, the two ends of the axle respectively pass through the mounting circular plates and are rotatably connected to the mounting brackets, and the mounting brackets are fixedly connected to the mounting circular plates, at least one group of stirring frames are fixedly connected to the mounting circular plates in a symmetrical position, and the two ends of the connecting brackets are respectively fixedly connected to two adjacent groups of stirring frames.

[0009] Preferably, a filter screen fixedly connected to the axle is provided on one end of the stirring frame away from the axle.

[0010] Preferably, a fixing plate fixedly connected to the axle is provided on one end of the stirring frame away from the axle, and the fixing plate is provided with a clamping plate and a rubber plate matching with the fixing plate, and the rubber plate is fixedly connected to the middle position of the fixing plate and the clamping plate by a plurality of fixing bolts.

[0011] Preferably, the end of the rubber plate away from the wheel axle contacts the curved filter plate.

[0012] Preferably, a sealing plate is laid on the sewage channel, and the sealing plate has no contact with the stirring component.

[0013] Preferably, the curved filter plate is composed of a plurality of mesh straight plates.

[0014] Preferably, a drain frame is provided at one end of the curved filter plate away from the bottom of the sewage channel, and the drain frame is detachably connected to the side wall of the sewage channel.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The setting of the stirring component accelerates the speed of sewage movement through external force and speeds up the filtration process. At the same time, in combination with the use of a curved filter plate, the stirring component can push the wool material initially filtered out of the sewage directly along the curved filter plate to the drain plate or placement plate set outside the sewage channel, thereby avoiding the situation where the wool material blocks the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The overall structure diagram of a woolen cloth rinsing wastewater filtering device is shown in FIG.

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the curved filter plate in the utility model;

[0019] Figure 3 It is a structural schematic diagram of the stirring component in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the stirring frame in the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the stirring frame in the second embodiment of the utility model;

[0022] Figure 6 This is a schematic cross-sectional structure diagram of the curved filter plate in the fourth embodiment of the utility model;

[0023] Figure 7 It is a schematic diagram of the cross-sectional structure of the curved filter plate in the fifth embodiment of the present utility model.

[0024] In the figure: 1, drainage channel; 2, mounting bracket; 3, curved filter plate; 30, mesh straight plate; 31, drain frame; 4, stirring assembly; 40, axle; 41, mounting circular plate; 42, stirring frame; 43, connecting bracket; 430, filter screen; 431, fixing plate; 432, clamping plate; 433, rubber plate; DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Embodiment 1

[0027] See also Figure 1-4

[0028] Mounting brackets 2 are arranged on both sides of the sewage channel 1, a curved filter plate 3 is installed on the inner side of one end of the drainage outlet of the sewage channel 1, and a stirring component 4 is movably connected to the mounting brackets 2, and the stirring component 4 matches the curved filter plate 3 and has no contact with the curved filter plate 3;

[0029] The rotation of the stirring component 4 located in the sewage channel 1 is ensured by the movable connection between the stirring component 4 and the mounting bracket 2. The rotating stirring component 4 accelerates the flow of sewage and at the same time, the fluff and other impurities remaining on the curved filter plate 3 after filtering the sewage can be brought to the outside of the sewage channel 1 along the curved filter plate 3. Firstly, it avoids the situation where the curved filter plate 3 is blocked by fluff, and secondly, the fluff and other impurities are accumulated outside the sewage channel 1 for easy transportation.

[0030] Specifically, the stirring assembly 4 includes a wheel shaft 40, two groups of mounting circular plates 41, at least one group of stirring frames 42 and multiple groups of connecting brackets 43, the two ends of the wheel shaft 40 respectively pass through the mounting circular plates 41 and are rotatably connected to the mounting bracket 2, and the mounting bracket 2 is fixedly connected to the mounting circular plates 41, at least one group of stirring frames 42 is fixedly connected to the mounting circular plates 41 in a symmetrical position, and the two ends of the connecting bracket 43 are respectively fixedly connected to two adjacent groups of stirring frames 42;

[0031] The rotation of the wheel axle 40 drives the mounting circular plate 41 fixedly connected thereto to rotate, and then the mounting circular plate 41 drives the stirring frame 42 to rotate, and finally the stirring frame 42 is utilized to accelerate the flow speed of sewage and accumulate the filtered woolen waste to the outside of the sewage channel 1. It should be noted that, considering the large volume of the stirring component 4 in actual applications, an external motor will be connected to one end of the wheel axle 40.

[0032] Specifically, a filter screen 430 is provided on one end of the stirring frame 42 away from the wheel axle 40 and fixedly connected thereto; considering that there is only a rod-shaped structure at the front end of the stirring frame 42 and there may be a situation where the filtered woolen waste cannot be quickly moved to the outside of the sewage channel 1, the purpose of quickly moving the filtered woolen waste to the outside of the sewage channel 1 can be achieved by setting the filter screen 430.

[0033] Embodiment 2

[0034] Please see attached Figure 5

[0035] Specifically, the stirring frame 42 is provided with a fixing plate 431 fixedly connected thereto at one end away from the wheel axle 40, and the fixing plate 431 is provided with a clamping plate 432 and a rubber plate 433 matching therewith, and the rubber plate 433 is fixedly connected to the middle position between the fixing plate 431 and the clamping plate 432 by a plurality of fixing bolts 434.

[0036] Specifically, the end of the rubber plate 433 away from the wheel shaft 40 is in contact with the curved filter plate 3;

[0037] Taking into account the use of a hard stirring frame 42, in order to avoid the contact between the stirring frame 42 and the curved filter plate 43, a gap of a certain width is reserved between the stirring frame 42 and the filter plate 43. The setting of this gap will cause some of the filtered impurities such as wool to adhere to the curved filter plate 43 and cannot be completely removed, thereby reducing the filtering efficiency of the curved filter plate 43. The fixing plate 431 and the clamping plate 432 are bolted together to complete the clamping of the rubber plate 433, which not only extends the length of the stirring frame 42 in disguise, but also the contact between the soft rubber plate 433 and the curved filter plate 43 will not cause excessive damage to the curved filter plate 43.

[0038] Embodiment 3

[0039] Specifically, a sealing plate is laid on the sewage channel 1, and the sealing plate has no contact with the stirring component 4; in order to prevent the staff from stepping into the sewage channel 1 due to their own mistakes, a sealing plate is covered on the sewage channel 1 at the position where the stirring component 4 is not installed to prevent the staff from falling into the sewage channel 1.

[0040] Embodiment 4

[0041] Please see attached Figure 6

[0042] Specifically, the curved filter plate 3 is composed of a plurality of mesh straight plates 30; considering that in actual applications, the large curved filter plate 3 has a large diameter, a high purchase price, and is difficult to install, a curved surface structure is constructed by using a plurality of mesh straight plates 30 to replace the pure curved surface transition plate 3.

[0043] Embodiment 5

[0044] Please see attached Figure 7

[0045] The curved filter plate 3 is provided with a drain frame 31 at one end away from the bottom of the sewage channel 1, and the drain frame 31 is detachably connected to the side wall of the sewage channel 1;

[0046] Considering that impurities such as wool still contain a certain amount of moisture even after being filtered by the curved filter plate 3, directly accumulating such impurities outside the sewage channel 1 will cause sewage to flow everywhere on the ground, and it is still inconvenient to clean the accumulated wool and other impurities. Therefore, on the basis of the original curved filter plate 3, a drain frame 31 is provided in the sewage channel 1 (the height of the drain frame 31 is to be lower than the horizontal plane of the sewage channel 1, and the bottom of the drain frame 31 is not in contact with the sewage surface), so that the wool and other impurities that have been initially filtered can complete the static draining process in the drain frame 31, and the drain frame 31 and the wool and other impurities therein can be directly transported away by a transfer vehicle, and a new drain frame 31 can be replaced, which not only avoids the situation of sewage flowing everywhere, but also solves the problem of the inconvenience of cleaning the accumulated impurities.

[0047] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A woolen cloth rinsing wastewater filtering device, characterized in that: include: A mounting bracket (2) is arranged on both sides of a sewage channel (1), a curved filter plate (3) is installed on the inner side of one end of the drainage outlet of the sewage channel (1), and a stirring component (4) is movably connected to the mounting bracket (2), wherein the stirring component (4) matches the curved filter plate (3) and has no contact with the curved filter plate (3).

2. A woolen cloth rinsing wastewater filtering device according to claim 1, characterized in that: The stirring assembly (4) comprises a wheel axle (40), two groups of mounting circular plates (41), at least one group of stirring racks (42) and a plurality of groups of connecting brackets (43); two ends of the wheel axle (40) respectively pass through the mounting circular plates (41) and are rotatably connected to the mounting brackets (2); the mounting brackets (2) are fixedly connected to the mounting circular plates (41); at least one group of stirring racks (42) is fixedly connected to the mounting circular plates (41) in a symmetrical position; and two ends of the connecting brackets (43) are respectively fixedly connected to two adjacent groups of stirring racks (42).

3. A woolen cloth rinsing wastewater filtering device according to claim 2, characterized in that: A filter screen (430) fixedly connected to the axle (40) is provided on one end of the agitator frame (42) away from the axle (40).

4. A woolen cloth rinsing wastewater filtering device according to claim 2, characterized in that: A fixing plate (431) fixedly connected to the axle (40) is provided on one end of the stirring frame (42) away from the axle (40); the fixing plate (431) is provided with a clamping plate (432) and a rubber plate (433) matched therewith; the rubber plate (433) is fixedly connected to a middle position between the fixing plate (431) and the clamping plate (432) by a plurality of fixing bolts (434).

5. A woolen cloth rinsing wastewater filtering device according to claim 4, characterized in that: One end of the rubber plate (433) away from the wheel axle (40) is in contact with the curved filter plate (3).

6. The woolen cloth rinsing wastewater filtering device according to claim 1, characterized in that: A sealing plate is laid on the sewage channel (1), and the sealing plate is not in contact with the stirring component (4).

7. The woolen cloth rinsing wastewater filtering device according to claim 1, characterized in that: The curved filter plate (3) is composed of a plurality of mesh straight plates (30).

8. The woolen cloth rinsing wastewater filtering device according to claim 1, characterized in that: A drain frame (31) is provided at one end of the curved filter plate (3) away from the bottom of the sewage channel (1); the drain frame (31) is detachably connected to the side wall of the sewage channel (1).

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