Automatic waste liquid collecting device

Abstract

The utility model discloses an automatic waste liquid collecting device which comprises a mounting seat and a placing basket, a liquid falling cavity and a liquid storage cavity which are communicated with each other are formed in the mounting seat, a mounting cylinder is axially and rotatably arranged in the liquid falling cavity, and a placing cavity and a plurality of seepage holes communicated with the placing cavity are formed in the mounting cylinder. A placing groove for placing garbage is formed in the placing basket, and the placing basket is located in the placing cavity so as to synchronously rotate along with the mounting cylinder to filter out waste liquid to the liquid falling cavity along the liquid seepage holes. According to the automatic waste liquid collecting device provided by the utility model, the mounting cylinder is used for carrying the placing basket to synchronously and axially rotate, so that waste liquid in garbage in the placing basket can be thrown out of the liquid falling cavity from the liquid seepage holes due to centrifugal force, and then the waste liquid flows downwards to enter the liquid storage cavity to be collected and precipitated; and the problem that small garbage particles flow out along with waste liquid due to extrusion and crushing of kitchen garbage is avoided, the problem of blockage of seepage holes is avoided, and the use safety is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of waste liquid collection devices, and more specifically to an automatic waste liquid collection device. Background Technology

[0002] Kitchen waste refers to the waste generated in daily life, food processing, catering services, and catering services provided by institutions, as well as leftover food, waste cooking oil, and food scraps. Its composition is relatively complex, mainly including starch, protein, fat, and other substances. It has a high organic content, with organic dry matter content reaching more than 90%.

[0003] According to announcement number CN219112481U, announcement date: June 2, 2023, a kitchen waste treatment device is disclosed, including an inlet, a crushing device, a solid-liquid separation chamber, a waste liquid collection device, an automatic control system, an aerobic fermentation chamber, a waste gas treatment device, an aeration device, and a support plate. The crushing device is connected below the inlet, and the solid-liquid separation chamber is connected below the crushing device. The waste liquid collection device and the aerobic fermentation chamber are both located directly below the solid-liquid separation chamber. This utility model integrates kitchen waste crushing, solid-liquid separation, and biological fermentation into one unit. It has a simple overall structure, small footprint, high degree of automation, and is easy to move. It can realize on-site resource recovery and harmless treatment of kitchen waste, and is especially suitable for use in rural family kitchens. The obtained organic fertilizer can be used as a soil conditioner.

[0004] In the prior art, including the aforementioned patent, a filter press is used to squeeze kitchen waste to squeeze out the waste liquid inside the waste. However, during the squeezing process, the kitchen waste is easily crushed into small particles and flow out with the waste liquid, which can easily cause blockage on the filter screen. Utility Model Content

[0005] The purpose of this invention is to provide an automatic waste liquid collection device to solve the above-mentioned problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an automatic waste liquid collection device, comprising a mounting base and a placement basket, wherein the mounting base has a connected liquid discharge chamber and a liquid storage chamber, and an installation cylinder is axially rotatably arranged in the liquid discharge chamber, wherein the installation cylinder has a placement cavity and a plurality of seepage holes connected to the placement cavity, and the placement basket has a placement trough for placing waste, wherein the placement basket is located in the placement cavity and rotates synchronously with the installation cylinder to filter waste liquid out along the seepage holes to the liquid discharge chamber.

[0007] Preferably, the mounting base is provided with a water outlet pipe and an oil outlet pipe that communicate with the liquid storage chamber. The end of the oil outlet pipe is provided with a flexible hose that extends into the liquid storage chamber. The flexible hose is provided with a floating part, and the floating part has a vertically upward oil inlet.

[0008] Preferably, the placement basket is provided with a rotating rotating array of flipping members, the flipping members are provided with a limiting strip, the placement cavity is provided with a limiting ring groove, the placement basket rotates synchronously with the mounting cylinder, causing the flipping members to be driven to flip, and the limiting strip flips and abuts against the limiting ring groove to axially limit the placement basket.

[0009] Preferably, a liquid-retaining ring is also included, which is coaxially arranged with the mounting cylinder in the liquid-falling chamber and located on the outer ring side of the mounting cylinder.

[0010] Preferably, the inner ring of the liquid-blocking ring is arranged in a circumferential array with flexible protrusions that abut against the outer ring of the mounting cylinder, and the seepage holes are arranged in a circumferential array on the mounting cylinder. The mounting cylinder is driven to rotate axially so that the outer ring of the mounting cylinder rotates circumferentially to rub against the flexible protrusions.

[0011] Preferably, the liquid-retaining ring is connected to an extension ring via a connecting part, and the connecting part is movably connected to a movable groove opened on the mounting base so that the liquid-retaining ring can slide or rotate axially.

[0012] Preferably, the flipping component is provided with a rotating part, and the placement basket is provided with a mounting part arranged in a circumferential array, with the rotating part rotatably mounted on the mounting part.

[0013] Preferably, the mounting base is provided with a drive gear and a drive motor. The drive gear is rotatably arranged and coupled to the gear ring portion provided on the mounting cylinder. The drive gear is fixedly connected to the output end of the drive motor.

[0014] Preferably, the liquid-retaining ring is made of POM plastic.

[0015] Preferably, the flexible protrusion is made of rubber.

[0016] In the above technical solution, the automatic waste liquid collection device provided by this utility model has the following beneficial effects: the installation cylinder carries the placement basket and rotates axially in sync, so that the waste liquid inside the waste in the placement basket will be thrown out from the seepage hole and the liquid discharge chamber due to centrifugal force. The waste liquid then flows down to enter the storage chamber for collection and sedimentation. The placement basket and the installation cylinder use centrifugal motion to filter out the waste liquid from the kitchen waste, avoiding the problem of small particles of garbage flowing out with the waste liquid due to squeezing and crushing of kitchen waste, avoiding the problem of clogging of the seepage hole, and improving the safety of use. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0018] Figure 1 A schematic diagram of the overall structure provided for an embodiment of this utility model;

[0019] Figure 2 This is a schematic cross-sectional view of the overall structure of an embodiment of the present utility model;

[0020] Figure 3 An exploded structural diagram of the mounting cylinder and the liquid-retaining ring provided in an embodiment of this utility model;

[0021] Figure 4 Exploded view of the placement basket and flipping component provided in the embodiment of this utility model

[0022] Figure 5 Provided for the embodiments of this utility model Figure 2 A magnified view of a portion of point A in the middle.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Mounting base; 11. Liquid discharge chamber; 12. Liquid storage chamber; 13. Movable groove; 2. Placement basket; 21. Placement groove; 22. Mounting part; 3. Mounting cylinder; 31. Placement cavity; 311. Leakage hole; 312. Limiting ring groove; 32. Gear ring part; 4. Flipping part; 41. Limiting strip; 42. Rotating part; 51. Water outlet pipe; 52. Oil outlet pipe; 521. Hose part; 522. Floating part; 523. Oil inlet; 6. Liquid retaining ring; 61. Extending ring; 62. Connecting part; 7. Flexible convex strip; 91. Drive gear; 92. Drive motor. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this disclosure clearer, the technical solutions of the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this disclosure. All other embodiments obtained by those skilled in the art based on the described embodiments of this disclosure without creative effort are within the scope of protection of this disclosure.

[0026] like Figure 1-5As shown, an automatic waste liquid collection device includes a mounting base 1 and a placement basket 2. The mounting base 1 has a liquid discharge chamber 11 and a liquid storage chamber 12 that are connected to each other. An installation cylinder 3 is axially rotatably arranged in the liquid discharge chamber 11. The installation cylinder 3 has a placement cavity 31 and a plurality of seepage holes 311 that are connected to the placement cavity 31. The placement basket 2 has a placement trough 21 for placing waste. The placement basket 2 is located in the placement cavity 31 and rotates synchronously with the installation cylinder 3 to filter the waste liquid out along the seepage holes 311 to the liquid discharge chamber 11.

[0027] Specifically, such as Figure 2 As shown, the storage chamber 12 is located below the discharge chamber 11, while the mounting cylinder 3 is located inside the discharge chamber 11. The placement basket 2 is a water-permeable bucket-shaped basket. When garbage is placed in the placement slot 21 of the placement basket 2, the placement basket 2 can be placed into the placement chamber 31. Then, the mounting cylinder 3 is driven to rotate axially synchronously with the placement basket 2. As a result, the waste liquid inside the garbage in the placement basket 2 will be thrown out from the seepage hole 311 into the discharge chamber 11 due to centrifugal force. The waste liquid then flows down into the storage chamber 12 for collection and sedimentation. The placement basket 2 and the mounting cylinder 3 are used to centrifuge the kitchen waste to filter out the waste liquid, avoiding the problem of small garbage particles flowing out with the waste liquid due to squeezing and crushing the kitchen waste, avoiding the clogging of the seepage hole 311, and improving the safety of use.

[0028] In the above technical solution, the mounting cylinder 3 carries the placement basket 2 and rotates axially in sync. This causes the waste liquid inside the waste in the placement basket 2 to be thrown out from the seepage hole 311 into the liquid discharge chamber 11 due to centrifugal force. The waste liquid then flows down into the liquid storage chamber 12 for collection and sedimentation. The placement basket 2 and the mounting cylinder 3 centrifuge the kitchen waste to filter out the waste liquid, avoiding the problem of small particles of kitchen waste flowing out with the waste liquid due to squeezing and crushing of the kitchen waste, avoiding the problem of blockage of the seepage hole 311, and improving the safety of use.

[0029] As a further embodiment of this utility model, the mounting base 1 is provided with a water outlet pipe 51 and an oil outlet pipe 52 that are connected to the liquid storage chamber 12. The end of the oil outlet pipe 52 is provided with a flexible hose portion 521 that extends into the liquid storage chamber 12. The flexible hose portion 521 is provided with a floating portion 522, and the floating portion 522 is provided with a vertically upward oil inlet 523.

[0030] Specifically, such as Figure 2As shown, when the waste liquid in the kitchen waste flows down and is collected in the storage chamber 12, since the waste liquid in the kitchen waste contains water and oil, the density of the floating part 522 is greater than the density of water but less than the density of oil. Due to sedimentation, the waste liquid in the storage chamber 12 is prone to vertical stratification. The upper layer of waste liquid is oil, while the lower layer of waste liquid is water. The floating part 522 can float above the lower waste liquid and between the upper and lower waste liquids. Then, the oil inlet 523 is used to export the upper layer of oil in the waste liquid, while the water outlet 51 exports the lower layer of water, thereby realizing the separation of oil and water in the waste liquid, which is convenient for practical use.

[0031] As a further embodiment of this utility model, a rotating flipper 4 is arranged in a circumferential array on the placement basket 2. A limiting strip 41 is provided on the flipper 4. A limiting ring groove 312 is opened in the placement cavity 31. The placement basket 2 rotates synchronously with the mounting cylinder 3, causing the flipper 4 to be driven to flip. The limiting strip 41 flips and abuts against the limiting ring groove 312 to axially limit the placement basket 2.

[0032] Specifically, such as Figure 5 As shown, the flipping component 4 is rotatably arranged on the placement basket 2. When the placement basket 2 is located in the placement cavity 31 and rotates synchronously with the mounting cylinder 3, the flipping component 4 flips due to the influence of the rotational centrifugal force. This allows the limiting strip 41 on the flipping component 4 to flip and abut against the limiting ring groove 312 of the mounting cylinder 3. This achieves relative positioning between the placement basket 2 and the mounting cylinder 3 when they rotate synchronously, avoiding the problem of garbage splashing caused by accidental movement of the placement basket 2 and improving the safety of use.

[0033] As a further embodiment of this utility model, a liquid-retaining ring 6 is also included. The liquid-retaining ring 6 is coaxially arranged with the mounting cylinder 3 in the liquid-falling chamber 11, and the liquid-retaining ring 6 is located on the outer ring side of the mounting cylinder 3.

[0034] Specifically, such as Figure 2 As shown, the liquid-retaining ring 6 is located inside the liquid-falling chamber 11 and covers the outside of the mounting cylinder 3. When the mounting cylinder 3 rotates synchronously with the placement basket 2 to centrifuge and filter the waste liquid, the waste liquid thrown out of the seepage hole 311 will hit the liquid-retaining ring 6 and fall along the inside of the liquid-retaining ring 6, thereby preventing the waste liquid from being thrown out and adhering to the inside of the liquid-falling chamber 11, improving the collection efficiency and collection safety of the waste liquid.

[0035] As a further embodiment of this utility model, flexible protrusions 7 that abut against the outer ring surface of the mounting cylinder 3 are arranged in a circumferential array on the inner ring surface of the liquid-blocking ring 6. The seepage holes 311 are arranged in a circumferential array on the mounting cylinder 3. The mounting cylinder 3 is driven to rotate axially so that the outer ring surface of the mounting cylinder 3 rotates circumferentially to rub against the flexible protrusions 7.

[0036] Specifically, such as Figure 3As shown, the flexible protrusion 7 is disposed on the inner ring surface of the liquid-blocking ring 6 so that the flexible protrusion 7 abuts against the outer ring surface of the mounting cylinder 3. When the mounting cylinder 3 rotates synchronously with the placement basket 2 to perform centrifugal filtration of waste liquid, the outer ring surface of the mounting cylinder 3 rotates circumferentially to rub the flexible protrusion 7 in turn. This allows the flexible protrusion 7 to rub against the end of the seepage hole 311 to avoid the blockage of the seepage hole 311 and improve the filtration stability of waste liquid. Secondly, the friction between the flexible protrusion 7 and the mounting cylinder 3 increases the temperature of the annular wall of the mounting cylinder 3, thereby preventing the oil in the waste liquid from condensing in the seepage hole 311 due to the low temperature and causing blockage, further improving the filtration stability of waste liquid.

[0037] As a further embodiment of this utility model, the liquid-blocking ring 6 is connected to the protruding ring 61 via the connecting part 62, and the connecting part 62 is movably connected to the movable groove 13 opened on the mounting base 1 so that the liquid-blocking ring 6 can slide or rotate axially.

[0038] Specifically, such as Figure 2 As shown, the connecting part 62 is movably connected to the movable groove 13, thereby allowing the liquid-blocking ring 6 to slide or rotate axially. The operator can manually hold the protruding ring 61 to drive the liquid-blocking ring 6 to rotate axially, so that even when the mounting cylinder 3 is not running, the liquid-blocking ring 6 can also rotate to pre-clean the seepage hole 311. The protruding ring 61 can also be used to pull the liquid-blocking ring 6 to slide axially upward to scrape off the garbage and waste liquid adhering to the liquid-blocking ring 6, further facilitating the collection of garbage and waste liquid.

[0039] As a further embodiment of this utility model, the flipping member 4 is provided with a rotating part 42, and the placement basket 2 is provided with a mounting part 22 arranged in a circular array, with the rotating part 42 rotatably mounted on the mounting part 22.

[0040] Specifically, the rotating part 42 on the flipping part 4 is rotatably mounted on the mounting part 22 of the placement basket 2 to improve the flipping stability of the flipping part 4.

[0041] As a further embodiment of this utility model, a drive gear 91 and a drive motor 92 are provided in the mounting base 1. The drive gear 91 is rotatably arranged and coupled to the gear ring portion 32 provided on the mounting cylinder 3. The drive gear 91 is fixedly connected to the output end of the drive motor 92.

[0042] Specifically, such as Figure 2 As shown, the drive gear 91 is rotatably arranged and coupled to the gear ring portion 32 provided on the mounting cylinder 3. The drive gear 91 is fixedly connected to the output end of the drive motor 92. The drive motor 92 and the drive gear 91 are used to drive the mounting cylinder 3 to rotate axially, thereby improving the axial rotation stability of the mounting cylinder 3. The drive motor 92 is a well-known technical knowledge to those skilled in the art and will not be described in detail here.

[0043] As a further embodiment provided in this utility model, the liquid-retaining ring 6 is made of POM plastic.

[0044] As a further embodiment provided in this utility model, the flexible convex strip 7 is a rubber component.

[0045] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An automatic waste liquid collecting device characterized by comprising: The system includes a mounting base (1) and a storage basket (2). The mounting base (1) has a connected liquid discharge chamber (11) and a liquid storage chamber (12). An installation cylinder (3) is axially rotatably arranged in the liquid discharge chamber (11). The installation cylinder (3) has a storage cavity (31) and several seepage holes (311) connected to the storage cavity (31). The storage basket (2) has a storage trough (21) for placing waste. The storage basket (2) is located in the storage cavity (31) and rotates synchronously with the installation cylinder (3) to filter waste liquid through the seepage holes (311) to the liquid discharge chamber. 11); The mounting base (1) is provided with a water outlet pipe (51) and an oil outlet pipe (52) connected to the liquid storage chamber (12). The end of the oil outlet pipe (52) is provided with a flexible hose (521) that extends into the liquid storage chamber (12). A floating part (522) is provided on the flexible hose (521). A vertically upward oil inlet (523) is provided on the floating part (522). A rotating rotating part (4) is arranged in a circular array on the placement basket (2). A limiting strip (41) is provided on the rotating part (4). A limiting ring groove is provided in the placement cavity (31). (312), the placement basket (2) rotates synchronously with the mounting cylinder (3), causing the flipping component (4) to be driven to flip, and the limiting strip (41) flips and abuts against the limiting ring groove (312) to axially limit the placement basket (2); it also includes a liquid-blocking ring (6), the liquid-blocking ring (6) is coaxially arranged with the mounting cylinder (3) in the liquid-falling chamber (11), and the liquid-blocking ring (6) is located on the outer ring side of the mounting cylinder (3); the inner ring surface of the liquid-blocking ring (6) is circumferentially arranged with flexible protrusions (7) that abut against the outer ring surface of the mounting cylinder (3), and the seepage hole (311) is located on the mounting cylinder (312). The mounting cylinder (3) is arranged in a circular array on the upper part of the mounting cylinder (3) and rotated axially to make the outer ring surface of the mounting cylinder (3) rotate circumferentially to rub against the flexible protrusion (7); the liquid-blocking ring (6) is connected to the protruding ring (61) through the connecting part (62), and the connecting part (62) is movably connected to the movable groove (13) opened on the mounting base (1) so that the liquid-blocking ring (6) can slide or rotate axially; the flipping part (4) is provided with a rotating part (42), and the placement basket (2) is arranged in a circular array on the upper part of the mounting basket (2), and the rotating part (42) is rotatably disposed on the mounting part (22).

2. The automatic waste liquid collecting device according to claim 1, characterized in that, The mounting base (1) is provided with a drive gear (91) and a drive motor (92). The drive gear (91) is rotatably arranged and coupled with the gear ring (32) provided on the mounting cylinder (3). The drive gear (91) is fixedly connected to the output end of the drive motor (92).

3. The automatic waste liquid collecting device according to claim 1, characterized in that, The liquid-retaining ring (6) is made of POM plastic.

4. The automatic waste liquid collecting device according to claim 1, characterized in that, The flexible protrusion (7) is a rubber component.

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