Mechatronics-based wastewater filtration device

Abstract

This disclosure relates to the field of wastewater filtration technology. One embodiment of this disclosure provides a wastewater filtration device based on mechatronics, which includes a housing, a pulverizing shaft, pulverizing blades, transmission gears, a filter plate, a baffle, a rotating shaft, a turntable, a linkage assembly, a transmission plate, and a transmission assembly. Two pulverizing shafts are rotatably mounted inside the housing, symmetrically arranged. Multiple pulverizing blades are sleeved on the pulverizing shafts, and the pulverizing blades rotate synchronously with the pulverizing shafts. The two pulverizing shafts are connected by two meshing transmission gears. An L-shaped plate is mounted on the outside of the housing, and a driving component for driving the pulverizing shafts to rotate is provided on the L-shaped plate. The filter plate is movably disposed inside the housing and below the pulverizing blades. This technical solution addresses the problem in the prior art where wastewater filtration devices are easily clogged by large debris, requiring frequent cleaning of the filter screen.

Description

Technical Field

[0001] The embodiments disclosed herein relate to the field of wastewater filtration technology, and more specifically, to a wastewater filtration device based on mechatronics. Background Technology

[0002] Mechatronics, also known as mechanical and electronic engineering, is a branch of mechanical engineering and automation. Mechatronics technology organically combines mechanical technology, electrical and electronic technology, microelectronics technology, information technology, sensor technology, interface technology, signal conversion technology, and other technologies, and applies them comprehensively to practice. Modern automated production equipment can almost all be considered mechatronics equipment. Mechatronics equipment generates a large amount of wastewater during use, and wastewater filtration devices are used to treat this wastewater.

[0003] In the existing technology, sewage filtration devices are usually installed at the bottom of the equipment and filter sewage carrying waste debris through a filter screen. However, because the waste debris varies in size, larger debris may cause the filter screen to become clogged, affecting the normal operation of the filtration device. This requires staff to clean the filter screen inside the filtration device frequently, which is quite troublesome to use. Utility Model Content

[0004] To overcome the above-mentioned defects, embodiments of this disclosure provide a wastewater filtration device based on mechatronics, which solves the technical problem in the prior art that wastewater filtration devices are easily clogged by large debris and require frequent cleaning of the filter screen.

[0005] According to one aspect, at least one embodiment of this disclosure provides a wastewater filtration device based on mechatronics, including a housing, and further including a pulverizing shaft, pulverizing blades, transmission gears, a filter plate, a baffle, a rotating shaft, a turntable, a linkage assembly, a transmission plate, and a transmission assembly. Two pulverizing shafts are rotatably mounted inside the housing, and the two pulverizing shafts are symmetrically arranged. Multiple pulverizing blades are sleeved on each pulverizing shaft, and the pulverizing blades rotate synchronously with the pulverizing shafts. The two pulverizing shafts are connected by two meshing transmission gears. An L-shaped plate is mounted on the outer side of the housing, and a driving component for driving the pulverizing shafts to rotate is provided on the L-shaped plate. The filter plate is movably disposed within the housing. Inside the filter plate and below the crushing blade, a blocking cover is installed on the upper side of the filter plate. The blocking cover moves synchronously with the filter plate. The rotating shaft is rotatably installed on one of the two sides of the housing. A turntable is installed at the other end of the rotating shaft. The turntable rotates synchronously with the rotating shaft. The linkage component is sleeved on the rotating shaft and one of the two crushing shafts. The linkage component is used for transmission between the rotating shaft and the crushing shaft. The transmission plate is installed on both sides of the filter plate. One of the two transmission plates is connected to the turntable through the transmission component. When the turntable rotates, it can drive the transmission plate to rise and fall through the transmission component.

[0006] As a preferred embodiment of the mechatronics-based sewage filtration device of this utility model, in order to block the sewage at the moving slot of the transmission plate, a baffle plate is installed on the lower side of the transmission plate, and the baffle plate is used to block the sewage.

[0007] As a preferred embodiment of the mechatronics-based sewage filtration device of this utility model, in order to accommodate the baffle plate, receiving grooves are provided on both sides of the interior of the housing, and the width of the receiving grooves is adapted to the width of the baffle plate.

[0008] The transmission assembly includes a hinge seat, a T-shaped transmission seat, and a connecting plate. The hinge seat is installed on the upper side of one of the two transmission plates, and the T-shaped transmission seat is installed on one side of the turntable. The connecting plate is sleeved on the hinge seat and the T-shaped transmission seat. When the T-shaped transmission seat rotates with the turntable, it can drive the hinge seat to rise and fall synchronously through the connecting plate.

[0009] The linkage component includes pulleys and a belt. Two pulleys are respectively sleeved on the outer side of the rotating shaft and one of the two crushing shafts. The belt is sleeved on the two pulleys, and the two pulleys are connected by belt drive.

[0010] As a preferred embodiment of the mechatronics-based wastewater filtration device of this utility model, in order to enable the wastewater carrying waste debris to flow better to the area where the crushing blade is located, guide seats are installed on both sides of the inner wall of the shell. The guide seats are right-angled triangles in shape and are used to guide the wastewater.

[0011] As a preferred embodiment of the mechatronics-based wastewater filtration device of this utility model, in order to buffer the transmission plate and avoid direct collision between the transmission plate and the housing, a buffer mechanism is provided on one side of the housing. The buffer mechanism includes a guide post and a buffer spring. The guide post is installed on the outside of the housing through a mounting ear. One of the two transmission plates is sleeved on the guide post and can move vertically along the guide post. The buffer spring is sleeved on the guide post, and its two ends are respectively connected to the mounting ear and the transmission plate.

[0012] As a preferred embodiment of the mechatronics-based sewage filtration device of this utility model, in order to buffer the transmission plate and avoid direct collision between the transmission plate and the housing, a buffer pad is provided on the upper side of the transmission plate, and the buffer pad is rectangular in shape.

[0013] The beneficial effects of the embodiments disclosed herein are as follows:

[0014] In this disclosure, the crushing of waste carried in the sewage is achieved through the cooperation between the crushing shaft, the crushing blade and the transmission gear, which reduces the volume of waste and the probability of large waste clogging the filter plate, thus ensuring the normal filtration of sewage by the filter plate.

[0015] In this disclosure, the linkage between the crushing structure and the filtering structure is achieved through the cooperation of the crushing shaft, crushing blade, transmission gear, filter plate, baffle, rotating shaft, turntable, linkage component, transmission plate and transmission component. This allows the filter plate to move up and down synchronously while the crushing structure is running, thereby shaking off the small waste particles remaining on the filter plate, further reducing the probability of waste particles clogging the filter plate and ensuring the normal operation of the filtering device.

[0016] Compared to existing technologies where wastewater filtration devices are easily clogged by large debris and require frequent cleaning of the filter screen, this mechatronics-based wastewater filtration device is less prone to clogging during wastewater filtration, ensuring smooth operation of the filtration device and accelerating the filtration speed, thus improving work efficiency. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a vertical sectional view of the internal structure of the shell in this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the crushing shaft, crushing blade, transmission gear, filter plate, blocking cover, rotating shaft, linkage mechanism, transmission plate, transmission assembly and buffer mechanism of this utility model when they are in combination;

[0021] Figure 4 This utility model Figure 2 An enlarged schematic diagram of the local structure at point A in the middle.

[0022] In the diagram: 1. Shell; 2. Crushing shaft; 3. Crushing blade; 4. Transmission gear; 5. Filter plate; 6. Baffle cover; 7. Rotating shaft; 8. Turntable; 9. Transmission plate; 10. Water baffle; 11. Guide seat; 12. Opening / closing door;

[0023] 101. Hinge seat; 102. T-shaped transmission seat; 103. Connecting plate;

[0024] 201. Pulley; 202. Belt;

[0025] 301. Guide post; 302. Buffer spring. Detailed Implementation

[0026] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0027] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0028] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0029] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0030] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to 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 disclosure.

[0031] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0032] like Figures 1-4As shown, this embodiment illustrates a mechatronics-based wastewater filtration device, including a housing 1, a pulverizing shaft 2, pulverizing blades 3, a transmission gear 4, a filter plate 5, a baffle 6, a rotating shaft 7, a turntable 8, a linkage assembly, a transmission plate 9, and a transmission assembly. Compared to existing technologies where wastewater filtration devices are easily clogged by large debris and require frequent filter cleaning, this embodiment addresses the problem by utilizing the interaction between the pulverizing shaft 2, the pulverizing blades 3, and the transmission gear 4 to pulverize the debris carried in the wastewater, reducing the volume of the debris and minimizing the impact of large debris. The probability of waste debris clogging the filter plate 5 is reduced, ensuring the normal filtration of wastewater by the filter plate 5. Through the cooperation between the crushing shaft 2, crushing blade 3, transmission gear 4, filter plate 5, baffle 6, rotating shaft 7, turntable 8, linkage component, transmission plate 9 and transmission component, the linkage between the crushing structure and the filtration structure is realized. This allows the filter plate 5 to move up and down synchronously while the crushing structure is running, thereby shaking off the small waste debris remaining on the filter plate 5, further reducing the probability of waste debris clogging the filter plate 5 and ensuring the normal operation of the filtration device.

[0033] The lower side of the housing 1 is provided with an interception net for intercepting waste debris. The interception net can intercept smaller waste debris filtered out by the filter plate 5, ensuring the separation effect of waste debris and sewage.

[0034] like Figure 1 As shown, two opening and closing doors 12 are provided on one side of the housing 1. The staff can clean the waste residue on the filter plate 5 through the opening and closing doors 12, thereby ensuring the filtration effect of the filter plate 5 on sewage.

[0035] like Figure 1 , Figure 2 and Figure 3As shown, two pulverizing shafts 2 are rotatably mounted inside the housing 1, arranged symmetrically. Multiple pulverizing blades 3 are fitted onto each pulverizing shaft 2. The two pulverizing shafts 2 are connected by two meshing transmission gears 4. An L-shaped plate is mounted on the outer side of the housing 1, and a drive unit for rotating the pulverizing shafts 2 is mounted on the L-shaped plate. The drive unit is a forward and reverse rotating motor. Guide seats 11 are mounted on both sides of the inner wall of the housing 1. The guide seats 11 are right-angled triangles and can guide wastewater carrying waste debris to the area where the pulverizing blades 3 are located. A filter plate 5 is located inside the housing 1, and... Below the crushing blade 3, a baffle 6 is installed on the upper side of the filter plate 5. A rotating shaft 7 is rotatably mounted on one of the two sides of the housing 1. A turntable 8 is installed on the other end of the rotating shaft 7. A linkage assembly is sleeved on the rotating shaft 7 and one of the two crushing shafts 2. The linkage assembly includes a pulley 201 and a belt 202. A transmission plate 9 is installed on both sides of the filter plate 5. A buffer pad is provided on the upper side of the transmission plate 9. The buffer pad is rectangular in shape and can buffer the housing 1 and the transmission plate 9, avoiding direct collision between the housing 1 and the transmission plate 9, thereby extending the life of the device. To extend the service life, slots for the movement of transmission plates 9 are provided on both sides of the housing 1. A baffle plate 10 is installed on the lower side of the transmission plate 9. Receiving slots are provided on both sides inside the housing 1. The width of the receiving slots is adapted to the width of the baffle plate 10. The baffle plate 10 can block the slots where the transmission plates 9 move, preventing sewage from entering the slots. One side of the two transmission plates 9 is connected to the turntable 8 through a transmission assembly. The transmission assembly includes a hinge seat 101, a T-shaped transmission seat 102, and a connecting plate 103. The cooperation between the crushing shaft 2, the crushing blade 3, and the transmission gear 4 can realize... The process of crushing waste debris carried in wastewater reduces the volume of the debris and lowers the probability of larger debris clogging the filter plate 5. The cooperation between the crushing shaft 2, crushing blade 3, transmission gear 4, filter plate 5, baffle 6, rotating shaft 7, turntable 8, linkage assembly, transmission plate 9 and the transmission assembly enables the linkage between the crushing structure and the filter structure. This allows the filter plate 5 to move up and down synchronously while the crushing structure is running, thereby shaking off smaller debris remaining on the filter plate 5 and further reducing the probability of debris clogging the filter plate 5.

[0036] like Figure 4 As shown, a buffer mechanism is provided on one of the two sides of the housing 1. The buffer mechanism includes a guide post 301 and a buffer spring 302. The buffer mechanism can buffer the transmission plate 9 when it moves downward, thereby avoiding the transmission plate 9 from colliding with the lower part of the housing 1 and extending the service life of the device.

[0037] Working principle:

[0038] The staff installed the device at the bottom of the mechatronics equipment, then started the forward and reverse motor. The motor drove one of the two crushing shafts 2 to rotate, which in turn drove the other crushing shaft 2 to rotate via two transmission gears 4. The crushing shaft 2 drove multiple crushing blades 3 to rotate. Simultaneously, the rotation of the crushing shaft 2 drove the rotating shaft 7 to rotate via the linkage assembly. The rotating shaft 7 drove the turntable 8 and the T-shaped transmission seat 102 to rotate. When the T-shaped transmission seat 102 rotated, it caused the transmission plate 9 to rise and fall via the connecting plate 103 and the hinge seat 101. The wastewater discharged by the mechatronics equipment... Water enters the interior of the housing 1, and the wastewater flows through the guide seat 11 to the area where the crushing blade 3 is located. The crushing blade 3 crushes the waste particles carried in the wastewater, reducing their volume. The crushed wastewater flows onto the filter plate 5, which filters the wastewater and waste particles. During the filtration process, the filter plate 5 moves up and down synchronously with the transmission plate 9, which speeds up the filtration of the wastewater. The filtered wastewater flows out of the housing 1, and the smaller waste particles that flow out of the housing 1 with the wastewater are intercepted by the interception net set on the lower side of the housing 1, thus achieving the filtration treatment of the wastewater.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.

Claims

1. A wastewater filtration device based on mechatronics, comprising a housing (1), characterized in that, Also includes: The crushing shaft (2) is rotatably mounted inside the housing (1). The two crushing shafts (2) are symmetrically arranged. Multiple crushing blades (3) are sleeved on the crushing shaft (2). The crushing blades (3) rotate synchronously with the crushing shaft (2). The two crushing shafts (2) are connected by two meshing transmission gears (4). An L-shaped plate is installed on the outside of the housing (1). A driving component for driving the crushing shaft (2) to rotate is provided on the L-shaped plate. The filter plate (5) is movably disposed inside the housing (1) and below the crushing blade (3). A baffle (6) is installed on the upper side of the filter plate (5), and the baffle (6) moves synchronously with the filter plate (5). A rotating shaft (7) is rotatably mounted on one side of the housing (1), and a turntable (8) is mounted on the other end of the rotating shaft (7). The turntable (8) rotates synchronously with the rotating shaft (7). A linkage assembly is sleeved on one of the rotating shaft (7) and the two crushing shafts (2), and the linkage assembly is used for transmission between the rotating shaft (7) and the crushing shaft (2); The transmission plate (9) is installed on both sides of the filter plate (5). One of the two transmission plates (9) is connected to the turntable (8) through a transmission assembly. When the turntable (8) rotates, it can drive the transmission plate (9) to rise and fall through the transmission assembly.

2. The wastewater filtration device based on mechatronics as described in claim 1, characterized in that, A baffle plate (10) is installed on the lower side of the transmission plate (9), which is used to block sewage.

3. The wastewater filtration device based on mechatronics according to claim 2, characterized in that, The housing (1) has accommodating grooves on both sides inside, and the width of the accommodating grooves is adapted to the width of the baffle plate (10).

4. The wastewater filtration device based on mechatronics as described in claim 1, characterized in that, The transmission assembly includes: A hinge seat (101) is mounted on the upper side of one of the two transmission plates (9); T-shaped transmission seat (102), the T-shaped transmission seat (102) is installed on one of the two sides of the turntable (8); Connecting plate (103), which is sleeved on the hinge seat (101) and the T-shaped transmission seat (102), can drive the hinge seat (101) to rise and fall synchronously through the connecting plate (103) when the T-shaped transmission seat (102) rotates with the turntable (8).

5. The wastewater filtration device based on mechatronics as described in claim 1, characterized in that, The linkage component includes: Two pulleys (201) are respectively sleeved on the outside of the rotating shaft (7) and one of the two crushing shafts (2). A belt (202) is fitted onto two pulleys (201), and the two pulleys (201) are connected by a drive via the belt (202).

6. The wastewater filtration device based on mechatronics according to claim 1, characterized in that, Guide seats (11) are installed on both sides of the inner wall of the housing (1). The guide seats (11) are right-angled triangles and are used to guide the sewage.

7. The wastewater filtration device based on mechatronics according to claim 1, characterized in that, A buffer mechanism is provided on one of the two sides of the housing (1), the buffer mechanism comprising: A guide post (301) is mounted on the outside of the housing (1) via a mounting lug. One of the two transmission plates (9) is sleeved on the guide post (301) and can move vertically along the guide post (301). A buffer spring (302) is sleeved on the guide post (301), and the two ends of the buffer spring (302) are respectively connected to the mounting ear and the transmission plate (9).

8. The wastewater filtration device based on mechatronics according to claim 1, characterized in that, A buffer pad is provided on the upper side of the transmission plate (9), and the buffer pad is rectangular in shape.

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