Intelligent oil collecting device

Abstract

This application discloses an intelligent oil collection device, relating to the field of oil collection device technology, comprising: a storage tank, and further comprising: a mounting plate, an oil inlet pipe, a filtering mechanism, a supporting assembly, and an observation assembly; the mounting plate is horizontally fixedly installed on the top of the storage tank; the oil inlet pipe is vertically fixedly installed at the middle position of the top of the mounting plate; the filtering mechanism is installed between the inner walls on both sides of the storage tank; there are two sets of supporting assemblies, which are respectively arranged directly below the two sides of the filtering mechanism; the observation assembly is arranged on the outer wall of one end of the storage tank; the beneficial effects of this application are: it increases the filtration area of ​​the filter screen, and at the same time, the subsequent supporting assembly of the filter screen clears the pores, reduces impurity blockage, and reduces the impact of impurities on filtration efficiency.

Description

Technical Field

[0001] This application relates to the field of oil collection device technology, and in particular to an intelligent oil collection device. Background Technology

[0002] Various mechanical equipment generate a large amount of waste oil during operation. Direct discharge of this waste oil will cause resource waste and environmental pollution. Therefore, it is usually necessary to use intelligent oil collection devices to collect the waste oil and introduce it into the device. The device will temporarily store and preliminarily treat the oil, providing a basis for subsequent filtration, recycling, and compliant disposal, thereby realizing the recycling of waste oil and reducing environmental pressure and resource consumption.

[0003] Existing intelligent oil collection devices typically filter waste engine oil directly through a single-layer filter screen and then store the filtered oil. However, these devices usually rely solely on the oil's own gravity to naturally seep through the filter screen, resulting in slow filtration speed and low efficiency in the early stages. Furthermore, as usage time increases, impurities accumulate on the filter screen surface, easily causing clogging and leading to a decrease in filtration speed and a deterioration in filtration effectiveness in the later stages. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an intelligent oil collection device. Its advantages include: increasing the filtration area of ​​the filter screen, and simultaneously expanding the filter screen to clear pores, reducing impurity blockage, and minimizing the impact of impurities on filtration efficiency.

[0005] To achieve the above objectives, the technical solution adopted in this application is as follows: an intelligent oil collection device, comprising: a storage tank, and further comprising: a mounting plate, an oil inlet pipe, a filtering mechanism, a supporting assembly, and an observation assembly; the mounting plate is horizontally fixedly installed on the top of the storage tank; the oil inlet pipe is vertically fixedly installed at the middle position of the top of the mounting plate; the filtering mechanism is installed between the inner walls on both sides of the storage tank; there are two sets of supporting assemblies, and the two sets of supporting assemblies are respectively arranged directly below the two sides of the filtering mechanism; the observation assembly is arranged on the outer wall of one end of the storage tank.

[0006] Preferably, the filtration mechanism includes: a mounting frame, a second mounting plate, a filter screen, a float plate, and four baffles. The mounting frame is fixedly installed on the top of the four inner walls of the storage box. The two ends of the second mounting plate are respectively fixedly installed at the middle positions of the inner walls at both ends of the storage box. One end of both the mounting frame and the second mounting plate is inclined downwards. The two sides of the filter screen are respectively fixedly installed on the two sides of the mounting frame. The middle position of the top of the filter screen is fixedly installed to the bottom of the second mounting plate. The filter screen is arranged in a stepped structure that gradually decreases from one end to the other. The float plate is horizontally arranged inside the storage box. The four baffles are respectively horizontally fixedly installed on the two sides of the inner walls at both ends of the storage box. Two sets of the spreading components are respectively installed on the two sides of the top of the float plate. The top of both sides of the storage box is inclined in a straight line, and the top of both sides of the storage box is inclined in a direction away from each other.

[0007] Preferably, the spreading assembly includes: two connecting rods one, two connecting rods two, and a connecting rod three. The two connecting rods one are respectively arranged and fixedly installed on one side of the top of the float plate. The connecting rods one are inclined and parallel to the normal line of one end of the mounting frame. The two connecting rods two are respectively fixedly installed between the top of one side of the two connecting rods one and the top of the float plate. The connecting rod three is fixedly installed between the top of the two connecting rods one and parallel to one side of the filter screen.

[0008] Preferably, the top of the float plate has a triangular cross-section, and the float plate is hollow.

[0009] Preferably, the observation component includes: an observation window, a scale, and an indicator needle. An installation opening is provided on one side of the outer wall of one end of the storage box. The observation window is fixedly installed on the bottom inner wall of the installation opening. The scale is fixedly installed on one side of the outer wall of one end of the storage box. The indicator needle is fixedly installed on one side of one end of the float plate.

[0010] Preferably, the oil inlet pipe is rectangular, and oil drain plates are fixedly installed on the inner walls of both sides of the oil inlet pipe. The oil drain plates are inclined downwards on the side that is close to each other.

[0011] Preferably, the second mounting plate is located directly above the top center of the mounting frame, the top of the filter screen is triangular, and the filter screen is raised in the middle and inclined on both sides.

[0012] Compared with the prior art, the beneficial effects of this application are as follows: (1) This invention proposes an intelligent oil collection device, which is equipped with a mounting frame, a second mounting plate, a filter screen, a float plate, four baffles, two first connecting rods, two second connecting rods, and two third connecting rods. Waste oil is introduced into the filter screen through the oil inlet pipe, and flows to both sides of the filter screen through the top of the second mounting plate. It slides down the inclined screen surface and is filtered along the filter screen from top to bottom and horizontally. The filtered waste oil falls into the bottom of the storage tank through the gap between the float plate and the two sides of the storage tank. The rise in oil level generates an upward squeezing force on the float plate, which moves the float plate upward. The float plate simultaneously moves the first connecting rod, the second connecting rod, and the third connecting rod upward, which causes the front and rear ends of the filter screen to open simultaneously. The two front and rear surfaces after opening are symmetrical about the first connecting rod. The folded filter screen is fully opened to a large extent, which increases the filter area of ​​the filter screen. At the same time, the later opening of the filter screen clears the pores, reduces impurities and reduces the impact of impurities on the filtration efficiency. Attached Figure Description

[0013] Figure 1 This is a perspective view of the present invention.

[0014] Figure 2 This is a perspective view of the top of the invention.

[0015] Figure 3 This is a perspective view highlighting the interior of the storage box in this invention.

[0016] Figure 4 This is a perspective view highlighting the filter screen in this invention.

[0017] Figure 5 This is a perspective view highlighting the floating plate in this invention.

[0018] In the diagram: 1. Storage box; 7. Mounting plate one; 8. Oil inlet pipe; 201. Mounting bracket; 202. Mounting plate two; 203. Filter screen; 204. Float plate; 205. Baffle plate; 301. Connecting rod one; 302. Connecting rod two; 303. Connecting rod three; 501. Observation window; 502. Scale; 503. Indicator needle; 601. Oil drain plate. Detailed Implementation

[0019] The present application will be further described below with reference to specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0020] In the description of this application, it should be noted that the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., which indicate the orientation and positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application 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, and should not be construed as limiting the specific protection scope of this application.

[0021] It should be noted that the terms "first," "second," etc., in the specification and claims of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0022] One preferred embodiment of this application, such as Figures 1 to 5 As shown, an intelligent oil collection device includes: a storage tank 1, and further includes: a mounting plate 7, an oil inlet pipe 8, a filter mechanism, a support assembly, and an observation assembly; the mounting plate 7 is horizontally fixedly installed on the top of the storage tank 1; the oil inlet pipe 8 is vertically fixedly installed at the middle position of the top of the mounting plate 7; the filter mechanism is installed between the inner walls on both sides of the storage tank 1; there are two sets of support assemblies, which are respectively arranged directly below the filter mechanism on both sides; the observation assembly is arranged on the outer wall of one end of the storage tank 1.

[0023] In use, waste engine oil can be added to the device in two ways: one is by direct manual pouring, and the other is by connecting the waste engine oil to the oil inlet pipe 8 located at the top center of the mounting plate 7 via the relevant connecting pipes. The waste engine oil is then introduced into the device through the oil inlet pipe 8, which connects to the storage tank 1 to complete the introduction of waste engine oil. After entering the device, the waste engine oil first flows through the filter mechanism installed between the inner walls on both sides of the storage tank 1. The filter mechanism filters out impurities, and the purified waste engine oil falls to the bottom of the storage tank 1 for centralized collection. Later, when the device has been used for a long time and the storage tank 1 is not full of waste engine oil, the waste engine oil is collected by... As impurities continuously accumulate on the surface of the filter mechanism, they will affect the filtration speed. At this time, the two sets of supporting components can be used in conjunction with the filter mechanism to clear the pores and clean the attached impurities, effectively reducing the impact of impurities on the filtration speed of the filter mechanism. At the same time, the staff can observe the amount of waste oil stored in the storage tank 1 in real time through the observation component set on the outer wall of one end of the storage tank 1 to determine whether the waste oil is about to be full. When it is necessary to drain the pure waste oil collected in the storage tank 1, the relevant external pipes can be connected to the oil drain pipe at the bottom of the side of the storage tank 1, and the waste oil in the storage tank 1 can be extracted through the oil drain pipe to complete the oil draining operation.

[0024] Further reference Figures 3-5The filtration mechanism includes: a mounting frame 201, a second mounting plate 202, a filter screen 203, a float plate 204, and four baffles 205. The mounting frame 201 is fixedly installed on the top of the four inner walls of the storage box 1. The two ends of the second mounting plate 202 are respectively fixedly installed at the middle positions of the inner walls at both ends of the storage box 1. One end of both the mounting frame 201 and the second mounting plate 202 is inclined downwards. The two sides of the filter screen 203 are respectively fixedly installed on the two sides of the mounting frame 201. The middle position of the top of the filter screen 203 is fixedly installed to the bottom of the second mounting plate 202. The filter screen 203 is formed by one end... The structure is arranged in a stepped manner from top to bottom towards the other end. The float plate 204 is horizontally set inside the storage box 1. Four baffles 205 are horizontally fixed on both sides of the inner wall at both ends of the storage box 1. Two sets of supporting components are respectively installed on both sides of the top of the float plate 204. The top of both sides of the storage box 1 is inclined in a straight line, and the top of both sides of the storage box 1 is inclined in a direction away from each other. The second mounting plate 202 is located directly above the middle of the top of the mounting frame 201. The top of the filter screen 203 is triangular, and the filter screen 203 is raised in the middle and inclined on both sides.

[0025] First, waste engine oil is introduced through the oil inlet pipe 8, aiming at the raised center of the filter screen 203. Because the top of the mounting plate 202 is pointed, after the waste engine oil falls onto the raised center of the filter screen 203, it contacts the top of the mounting plate 202 and flows to both sides of the filter screen 203, sliding down the sloping mesh surface on both sides. This effectively prevents waste engine oil from accumulating in the center of the filter screen 203, ensuring that waste engine oil is filtered on both sides of the filter screen 203, avoiding filtration dead zones. Simultaneously, during the flow of waste engine oil, the filtration direction is mainly divided into two parts: one is... The filtration proceeds from top to bottom along the filter screen 203, and then flows horizontally from one end to the other along the stepped structure of the filter screen 203 to complete the filtration. The stepped design of the filter screen 203 forms two filtration surfaces, and the simultaneous filtration through these two surfaces results in a filtration area much larger than that of a single horizontally set filter screen, significantly improving filtration efficiency. Because the tops of both sides of the storage box 1 are inclined, there is a gap between the float plate 204 and the sides of the storage box 1. The filtered pure waste oil falls through this gap into the bottom of the storage box 1 for storage. As engine oil is continuously introduced and filtered, the oil level in storage tank 1 gradually rises. The oil exerts an upward squeezing force on the float 204, causing the float 204, which was originally attached to the four baffles 205, to move upward. Simultaneously, the float 204 drives the opening components on both sides of the top to move together. In the later stages of long-term use of the device, when the waste engine oil in storage tank 1 is not full, due to continuous filtration in the early stages, a large amount of impurities will adhere to the surface of the filter screen 203, resulting in poor filtration effect and slow filtration speed. It should be noted that conventional horizontally set filter screens on the market are usually kept taut to ensure filtration effect. Such filter screens cannot be opened; once opened, they will break. However, this device uses a folded filter screen 203, which can be opened by controlling the opening components. Due to its folded structure, the folded parts can be fully opened to a large extent. This can significantly increase the pore size of the filter screen 203 and clean the impurities attached to the surface through the opening action, effectively solving the problem of impurity blockage, significantly improving the later filtration effect, and ensuring stable and efficient filtration operation.

[0026] Further reference Figure 3 and Figure 5 The support assembly includes: two connecting rods 301, two connecting rods 302, and a connecting rod 303. The two connecting rods 301 are respectively arranged and fixedly installed on one side of the top of the float plate 204. The connecting rods 301 are inclined and parallel to the normal line of one end of the mounting frame 201. The two connecting rods 302 are respectively fixedly installed between the top of one side of the two connecting rods 301 and the top of the float plate 204. The connecting rod 303 is fixedly installed between the top of the two connecting rods 301 and parallel to one side of the filter screen 203.

[0027] The float 204 moves upward, and the float 204 simultaneously drives the connecting rods 301, 302, and 303 to move together. Since the connecting rod 301 is set parallel to the normal line of one end of the mounting bracket 201, the front and rear ends of the filter screen 203 will be opened simultaneously during the linkage of the expansion components, and the area of ​​the opening is consistent. At the same time, through the linkage of the connecting rod 303, the front and rear surfaces of the filter screen 203 after being opened are symmetrically distributed about the connecting rod 301. This can fully open the front and rear surfaces of the filter screen 203, and the opening amplitude and area on both sides are uniform, which will not affect the subsequent filtration effect.

[0028] Further reference Figure 5 The top of the float 204 has a triangular cross-section and is hollow.

[0029] The filtered waste oil will fall to the top of the float plate 204. Because the top cross-section of the float plate 204 is triangular, the oil will slide along this triangular surface to both sides, slide to the gap between the float plate 204 and the two sides of the storage tank 1, and then fall to the bottom of the storage tank 1 through this gap to complete the collection. In addition, the float plate 204 is hollow, which can reduce its own weight on the one hand, and ensure sufficient buoyancy on the other hand, to prevent the oil surface from submerging the float plate 204 due to insufficient buoyancy, and to ensure that the float plate can move normally with the oil level.

[0030] Further reference Figure 1 and Figure 2 The observation components include: an observation window 501, a scale 502, and an indicator needle 503. An installation opening is provided on one side of the outer wall of one end of the storage box 1. The observation window 501 is fixedly installed on the bottom inner wall of the installation opening. The scale 502 is fixedly installed on one side of the outer wall of one end of the storage box 1. The indicator needle 503 is fixedly installed on one side of one end of the float plate 204.

[0031] The observation window 501 of the observation component is transparent, such as made of glass, so that the oil level inside the storage tank 1 can be seen directly through the observation window 501. The indicator needle 503 is fixed to one end of the float 204 and moves synchronously with the rise and fall of the float 204. When observing, you only need to look at the indicator needle 503 and align it with the scale 502 on the outer wall of the storage tank 1 to quickly grasp the specific position of the current oil level, which is convenient for controlling the operation of the device at any time.

[0032] Further reference Figure 1 and Figure 2 The oil inlet pipe 8 is rectangular in shape, and oil drain plates 601 are fixedly installed on the inner walls of both sides of the oil inlet pipe 8. The oil drain plates 601 are inclined downward on the side that is close to each other.

[0033] The oil inlet pipe 8 is rectangular in shape. During installation, it should be aligned with the raised center of the filter screen 203, ensuring that the opening of the oil inlet pipe 8 is directly opposite the raised center of the filter screen 203. When waste oil is poured into the device, the oil will flow precisely along the opening of the oil inlet pipe 8 to the raised center of the filter screen 203, facilitating subsequent oil diversion from the center to both sides. At the same time, the oil drain plates 601 fixed on the inner walls of both sides of the oil inlet pipe 8 are inclined downwards on the side closest to each other, which can guide the oil to flow smoothly and avoid the oil being squeezed inside the oil inlet pipe 8.

[0034] Working Principle: Waste engine oil can be added to the device in two ways: one is by direct manual pouring, and the other is by connecting the oil inlet pipe 8 to the rectangular oil inlet pipe 8 located at the center of the top of the mounting plate 7. When installing the oil inlet pipe 8, align it with the raised center of the filter screen 203, ensuring its opening is directly opposite the raised center of the filter screen 203. The waste engine oil will flow precisely along the opening of the oil inlet pipe 8 to the raised center of the filter screen 203. Simultaneously, the oil drain plates 601 fixed to the inner walls on both sides of the oil inlet pipe 8 are inclined downwards on their closest sides to guide the oil flow smoothly, preventing oil from being squeezed together inside the oil inlet pipe 8. This facilitates subsequent oil diversion from the center to both sides. After the waste engine oil falls to the raised center of the filter screen 203, due to the pressure from the mounting plate 7... 2. The top is pointed, which contacts the top of the mounting plate 202 and diverts the oil to both sides of the filter screen 203. The oil slides down the inclined mesh surface on both sides, effectively preventing waste oil from accumulating in the middle of the filter screen 203. This ensures that waste oil is filtered on both sides of the filter screen 203, avoiding filtration dead zones. During the flow, the waste oil is filtered simultaneously in two directions: firstly, it is filtered from top to bottom along the filter screen 203; secondly, it flows horizontally along the stepped structure of the filter screen 203 from one end to the other. The stepped design of the filter screen 203 forms two filtration surfaces, significantly improving filtration efficiency. The filtered, pure waste oil falls onto the top of the float plate 204. Because the top cross-section of the float plate 204 is triangular, the oil slides along the triangular surface to both sides, reaching the float plate. The gap between the float plate 204 and the two sides of the storage tank 1 allows the oil to fall into the bottom of the storage tank 1 for collection. The float plate 204 is hollow, which reduces its own weight while ensuring sufficient buoyancy. This prevents the oil from submerging the float plate 204 due to insufficient buoyancy, ensuring that the float plate 204 can move normally with changes in oil level. As waste oil is continuously introduced and filtered, the oil level in the storage tank 1 gradually rises. The oil exerts an upward squeezing force on the float plate 204, causing the float plate 204, which was originally attached to the four baffles 205, to move upward. The float plate 204 simultaneously drives the connecting rods 301, 302, and 303 of the top two sides of the support assembly to move together. Since the connecting rod 301 is parallel to the normal line of one end of the mounting bracket 201, the oil level rises. The front and rear ends of filter screen 203 are simultaneously expanded, with the expanded area remaining consistent. Simultaneously, through the linkage of connecting rod 303, the front and rear surfaces of filter screen 203, after being expanded, are symmetrically distributed about connecting rod 301. This ensures that both surfaces of filter screen 203 are fully and evenly expanded, without affecting subsequent filtration efficiency. In the later stages of long-term use, when the storage tank 1 is not full of waste oil, a large amount of impurities will adhere to the surface of filter screen 203, leading to a decrease in filtration efficiency and a slower filtration speed. Conventional horizontally set filter screens on the market cannot be expanded because they are in a taut state. However, the folded filter screen 203 used in this device can be fully expanded to a greater extent by controlling the expansion component, significantly increasing the pore size of filter screen 203.It can also clean surface-adhered impurities through the opening action, effectively solving the problem of impurity blockage and ensuring stable and efficient filtration operation. During operation, the operator can monitor the oil level in real time through the observation component on the outer wall of one end of the storage tank 1. The observation window 501 is made of transparent material, allowing direct viewing of the oil level inside the storage tank 1. The indicator needle 503, fixed to one end of the float 204, moves synchronously with the rise and fall of the float 204. By simply observing the alignment of the indicator needle 503 with the scale 502, the current oil level position can be quickly determined, facilitating the control of the device operation at any time. When it is necessary to drain the pure waste oil collected in the storage tank 1, the relevant external pipes can be connected to the drain pipe at the bottom side of the storage tank 1, and the waste oil in the storage tank 1 can be extracted through the drain pipe to complete the oil draining operation.

[0035] The basic principles, main features, and advantages of this application have been described above. Those skilled in the art should understand that this application is not limited to the above embodiments. The embodiments and descriptions in the specification are merely the principles of this application. Various changes and modifications can be made to this application without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection claimed by this application is defined by the appended claims and their equivalents.

Claims

1. An intelligent oil collection device, comprising: Storage box (1), characterized in that it further includes: Mounting plate one (7): The mounting plate one (7) is horizontally fixedly installed on the top of the storage box (1); Oil inlet pipe (8): The oil inlet pipe (8) is vertically fixed at the middle position of the top of the mounting plate (7); Filtering mechanism: The filtering mechanism is installed between the inner walls of both sides of the storage box (1); Spreading components: There are two sets of spreading components, and the two sets of spreading components are respectively arranged directly below both sides of the filter mechanism; Observation component: The observation component is disposed on the outer wall of one end of the storage box (1).

2. The intelligent oil collection device as described in claim 1, characterized in that, The filtration mechanism includes: a mounting frame (201), a second mounting plate (202), a filter screen (203), a float plate (204), and four baffles (205). The mounting frame (201) is fixedly installed on the top of the four inner walls of the storage box (1). The two ends of the second mounting plate (202) are respectively fixedly installed at the middle positions of the inner walls at both ends of the storage box (1). One end of both the mounting frame (201) and the second mounting plate (202) is inclined downwards. The two sides of the filter screen (203) are respectively fixedly installed on both sides of the mounting frame (201). The top middle position of the filter screen (203) is fixedly installed with the bottom of the mounting plate (202). The filter screen (203) is arranged in a stepped structure that gradually decreases from top to bottom from one end to the other. The float (204) is horizontally arranged inside the storage box (1). The four baffles (205) are respectively horizontally fixedly installed on both sides of the inner wall at both ends of the storage box (1). The two sets of the supporting components are respectively installed on both sides of the top of the float (204). The top of both sides of the storage box (1) is inclined in a straight line. The top of both sides of the storage box (1) is inclined in a direction away from each other.

3. The intelligent oil collection device as described in claim 2, characterized in that, The expansion assembly includes two connecting rods (301), two connecting rods (302), and a connecting rod (303). The two connecting rods (301) are respectively arranged and fixedly installed on one side of the top of the float (204). The connecting rods (301) are inclined and parallel to the normal line of one side end of the mounting frame (201). The two connecting rods (302) are respectively fixedly installed between the top of one side of the two connecting rods (301) and the top of the float (204). The connecting rod (303) is fixedly installed between the top of the two connecting rods (301) and parallel to one side of the filter screen (203).

4. The intelligent oil collection device as described in claim 2, characterized in that, The top of the float (204) has a triangular cross-section and the float (204) is hollow.

5. The intelligent oil collection device as described in claim 2, characterized in that, The observation components include: an observation window (501), a scale (502), and an indicator (503). An installation opening is provided on one side of the outer wall of one end of the storage box (1). The observation window (501) is fixedly installed on the bottom inner wall of the installation opening. The scale (502) is fixedly installed on one side of the outer wall of one end of the storage box (1). The indicator (503) is fixedly installed on one side of one end of the float (204).

6. The intelligent oil collection device as described in claim 1, characterized in that, The oil inlet pipe (8) is rectangular in shape, and oil drain plates (601) are fixedly installed on the inner walls of both sides of the oil inlet pipe (8). The oil drain plates (601) are inclined downward on the side that is close to each other.

7. The intelligent oil collection device as described in claim 2, characterized in that, The second mounting plate (202) is located directly above the top center of the mounting bracket (201). The top of the filter screen (203) is triangular, and the filter screen (203) is raised in the middle and tilted on both sides.

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