Fermentation liquid waste sealing collector

Abstract

The utility model discloses a fermentation liquor waste sealing collector, which relates to the technical field of biological fermentation and comprises a collecting tank, a solid-liquid separation component is arranged in the collecting tank, and a deodorizing component is arranged on the back of the collecting tank. A limiting mounting shell is fixedly connected to the lower surface of the collecting tank, a fixed partition plate is fixedly connected to the inner wall of the limiting mounting shell, and a driving motor is fixedly mounted on the lower surface of the fixed partition plate. According to the utility model, the solid-liquid separation component is arranged in the waste collecting tank, so that fermentation liquor waste can be put into the cylindrical filter screen, and then the extrusion block is utilized to extrude the waste at the bottom of the cylindrical filter screen, so that liquid in the waste enters the collecting tank through the cylindrical filter screen, and filter residues are left in the cylindrical filter screen; and the waste residues can be jacked to the position of the feeding opening through the extrusion block, solid-liquid separation of the waste materials is achieved, and follow-up treatment work is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of biological fermentation, in particular to a sealed collector for fermentation liquid waste. Background Art

[0002] Microbial fermentation can convert certain raw materials into the products we need at a suitable temperature. It is widely used in food and industrial production, bringing great convenience to our lives. While microbial fermentation brings us convenience, it also produces a large amount of fermentation waste, which needs to be collected and treated.

[0003] The patent document with publication number CN208701046U discloses a waste collection device for microbial fermentation. The motor is fixedly installed in the top center of the aggregate tank through a fixing frame. A collection port is opened on one side of the top of the aggregate tank. A water inlet is opened on the top of one side of the aggregate tank. The water inlet is connected to the water channel. The water channel is arranged between the inner wall of the aggregate tank and the inner liner. A discharge port is arranged in the center of the bottom of the aggregate tank and the inner liner. This device can quickly cool the waste with residual temperature and can separate the solid and liquid of the waste.

[0004] The waste collection device proposed in the aforementioned patent document performs solid-liquid separation on the waste in a filter press. However, due to the limited contact area between the filter press plate and the waste, the amount of solid-liquid separation achieved during a single filter press is extremely limited, and efficient solid-liquid separation cannot be achieved. Therefore, improvements are needed to address the existing issues of this device. Utility Model Content

[0005] The utility model discloses a sealed collector for fermentation liquid waste. In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0006] A sealed collector for fermentation liquid waste comprises a collecting tank, a solid-liquid separation component is provided inside the collecting tank, and a deodorization component is provided on the back of the collecting tank;

[0007] The lower surface of the collecting tank is fixedly connected to a limiting mounting shell, the inner wall of the limiting mounting shell is fixedly connected to a fixed partition, the lower surface of the fixed partition is fixedly mounted with a driving motor, the output shaft of the driving motor extends to the interior of the limiting mounting shell and is fixedly connected to a propulsion screw, the surface of the propulsion screw is threadedly connected to a propulsion sleeve, the solid-liquid separation component includes a cylindrical filter screen arranged on the inner bottom wall of the collecting tank, the inner wall of the cylindrical filter screen is slidably provided with an extrusion block, the top end of the propulsion sleeve extends to the interior of the collecting tank and is fixedly connected to the lower surface of the extrusion block.

[0008] By arranging a solid-liquid separation component inside the waste collection tank, the extrusion block can be used to squeeze the waste at the bottom of the cylindrical filter screen, so that the liquid in the waste passes through the cylindrical filter screen and enters the collection tank, and the filter residue remains inside the cylindrical filter screen, thereby achieving a solid-liquid separation effect.

[0009] In a preferred embodiment, the edge of the extrusion block is slidably connected to the inner wall of the cylindrical filter screen, the inner bottom wall of the collection tank is fixedly connected to a plurality of limit frames, the top ends of the plurality of limit frames are fixedly connected to fixed rings, and the plurality of limit frames form a circular ring structure, and the cylindrical filter screen is located between the plurality of limit frames.

[0010] By providing a circular ring structure composed of several limiting frames, the limiting frames can be used to limit and support the cylindrical filter screen, thereby improving the stability of the cylindrical filter screen during the extrusion dehydration process and facilitating the installation and replacement of the cylindrical filter screen.

[0011] In a preferred embodiment, a feed port is provided on the upper surface of the collecting tank, and a sealing cover is rotatably connected to the upper surface of the collecting tank, the position of the sealing cover corresponds to the feed port, and a sealing block is fixedly connected to the lower surface of the sealing cover, the size of the sealing block matches the feed port, and the lower surface of the sealing block overlaps with the top of the cylindrical filter screen.

[0012] By setting up a sealing cover and a sealing block, the sealing cover and the sealing block can be used to shield the feed port, and the sealing block can be used to seal and limit the top opening of the cylindrical filter, so as to facilitate the squeezing and dehydration of the waste material inside the cylindrical filter.

[0013] In a preferred solution, two limiting slide rods are fixedly connected to the upper surface of the fixed partition, and two guide plates are fixedly connected to the side of the propulsion sleeve. The surface of the guide plate is provided with a guide through hole matching the limiting slide rod, and the guide plate is slidably connected to the surface of the limiting slide rod through the guide through hole.

[0014] By arranging the guide plate and the limiting slide bar, the limiting slide bar can be used to guide and limit the propulsion sleeve, so that the propulsion sleeve maintains linear motion in the vertical direction.

[0015] In a preferred embodiment, the deodorizing assembly includes an odor purifying box fixedly connected to the surface of the collection tank, an air duct fixedly embedded in the upper surface of the odor purifying box, and an end of the air duct away from the odor purifying box extends to the interior of the collection tank.

[0016] In a preferred embodiment, an air pump is fixedly installed on the lower surface of the deodorizing box, the input end of the air pump extends to the interior of the deodorizing box, a number of activated carbon deodorizing blocks are arranged inside the deodorizing box, an air intake pipe is fixedly installed on the upper surface of the collection tank, and an air intake valve is arranged on the surface of the air intake pipe.

[0017] By setting up a deodorization component, an air pump can be used to suck the odorous gas inside the collection tank into the odor purification box, and the activated carbon deodorization block in the odor purification box can be used to adsorb and filter the odorous gas, thereby achieving deodorization and purification of the waste in the collection tank.

[0018] In a preferred solution, two drainage pipes are fixedly embedded in the lower surface of the collection tank, and a switch valve is fixedly installed on the surface of the drainage pipe.

[0019] By setting up a drainage pipe, the waste liquid in the collection tank can be discharged and collected by using the drainage pipe.

[0020] As can be seen from the above, the fermentation liquid waste sealed collector provided by the present invention has the following technical effects.

[0021] First, by arranging a solid-liquid separation component inside the waste collection tank, the fermentation liquid waste can be placed into the inside of the cylindrical filter screen, and then the extrusion block is used to squeeze the waste at the bottom of the cylindrical filter screen, so that the liquid in the waste passes through the cylindrical filter screen and enters the collection tank, and the filter residue remains inside the cylindrical filter screen, and the extrusion block can be used to lift the waste residue to the feed port position. Due to the large contact area between the cylindrical filter screen and the waste, efficient solid-liquid separation of the waste is achieved, which is convenient for subsequent processing.

[0022] Second: By setting up a deodorization component, an air pump can be used to suck the odorous gas inside the collection tank into the odor purification box, and the activated carbon deodorization block in the odor purification box can be used to adsorb and filter the odorous gas, thereby achieving deodorization and purification of the waste in the collection tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a front view structural schematic diagram of a fermentation liquid waste sealed collector proposed by the utility model.

[0024] Figure 2 This is a side structural schematic diagram of a fermentation liquid waste sealed collector proposed by the utility model.

[0025] Figure 3 This is a schematic diagram of the front cross-section structure of a fermentation liquid waste sealed collector proposed by the utility model.

[0026] Figure 4 This is a schematic diagram of the cylindrical filter structure of a fermentation liquid waste sealed collector proposed by the utility model.

[0027] Figure 5 This is a schematic side sectional view of the odor-removing box of a fermentation liquid waste sealed collector proposed by the present invention.

[0028] In the accompanying drawings: 1. Collection tank; 2. Solid-liquid separation assembly; 3. Deodorization assembly; 4. Positioning housing; 5. Fixed partition; 6. Driving motor; 7. Propelling screw; 8. Propelling sleeve; 9. Feed port; 10. Sealing cover; 11. Blocking block; 12. Positioning slide; 13. Guide plate; 14. Drain pipe; 15. On / off valve.

[0029] 201, cylindrical filter screen; 202, extrusion block; 203, limit frame; 204, fixing ring;

[0030] 301. Deodorizing box; 302. Air guide tube; 303. Air pump; 304. Activated carbon deodorizing block; 305. Air intake pipe. DETAILED DESCRIPTION

[0031] 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 the embodiments.

[0032] Reference Figure 1 and Figure 2 A sealed collector for fermentation liquid waste includes a collecting tank 1, a solid-liquid separation component 2 is arranged inside the collecting tank 1, and a deodorization component 3 is arranged on the back of the collecting tank 1.

[0033] Reference Figure 5 In a preferred embodiment, the deodorizing component 3 includes an odor-removing box 301 fixedly connected to the surface of the collection tank 1, and an air guide tube 302 is fixedly embedded on the upper surface of the odor-removing box 301, and the air guide tube 302 extends to the interior of the collection tank 1 at one end away from the odor-removing box 301.

[0034] It should be noted that an air pump 303 is fixedly installed on the lower surface of the odor-purifying box 301, and the input end of the air pump 303 extends to the interior of the odor-purifying box 301. Several activated carbon deodorizing blocks 304 are arranged inside the odor-purifying box 301. An air intake pipe 305 is fixedly installed on the upper surface of the collection tank 1, and an air intake valve is arranged on the surface of the air intake pipe 305.

[0035] It is worth noting that by setting up the deodorization component 3, the odorous gas inside the collection tank 1 can be sucked into the odor purification box 301 using the air pump 303 and the air duct 302, and the odorous gas can be adsorbed and filtered using the activated carbon deodorization block 304 in the odor purification box 301, thereby achieving deodorization and purification of the waste in the collection tank 1.

[0036] It should be noted that the lower surface of the collecting tank 1 is fixedly connected to the limiting mounting shell 4, the inner wall of the limiting mounting shell 4 is fixedly connected to the fixed partition 5, the lower surface of the fixed partition 5 is fixedly installed with a driving motor 6, the output shaft of the driving motor 6 extends to the interior of the limiting mounting shell 4, and is fixedly connected to a propulsion screw 7, the surface of the propulsion screw 7 is threadedly connected to a propulsion sleeve 8, the solid-liquid separation component 2 includes a cylindrical filter 201 arranged on the inner bottom wall of the collecting tank 1, the inner wall of the cylindrical filter 201 is slidingly provided with an extrusion block 202, the top of the propulsion sleeve 8 extends to the interior of the collecting tank 1, and is fixedly connected to the lower surface of the extrusion block 202.

[0037] It is worth noting that by arranging a solid-liquid separation component 2 inside the waste collection tank 1, the fermentation liquid waste can be placed into the inside of the cylindrical filter 201, and then the extrusion block 202 is used to move upward, and then the waste is squeezed upward at the bottom of the cylindrical filter 201, so that the liquid in the waste passes through the cylindrical filter 201 and enters the collection tank 1, and the filter residue remains inside the cylindrical filter 201, and the extrusion block 202 can be used to lift the waste residue to the top of the collection tank 1, thereby realizing solid-liquid separation of the waste and facilitating subsequent processing.

[0038] It should be noted that two drainage pipes 14 are fixedly embedded in the lower surface of the collection tank 1 , and a switch valve 15 is fixedly installed on the surface of the drainage pipe 14 .

[0039] Two limiting slide bars 12 are fixedly connected to the upper surface of the fixed partition 5, and two guide plates 13 are fixedly connected to the side of the propulsion sleeve 8. The surface of the guide plate 13 is provided with a guide through hole matching the limiting slide bar 12, and the guide plate 13 is slidably connected to the surface of the limiting slide bar 12 through the guide through hole.

[0040] Through the above technical solution, when the propulsion sleeve 8 moves up and down, the guide plate 13 can be driven to slide on the surface of the limiting slide rod 12, so that the limiting slide rod 12 is used to guide and limit the propulsion sleeve 8, so that the propulsion sleeve 8 maintains linear motion in the vertical direction.

[0041] Reference Figure 3 and Figure 4 In a preferred embodiment, the edge of the extrusion block 202 is slidably connected to the inner wall of the cylindrical filter 201, and the inner bottom wall of the collection tank 1 is fixedly connected with several limit frames 203, and the tops of several limit frames 203 are fixedly connected with fixed rings 204. Several limit frames 203 form a circular structure, and the cylindrical filter 201 is located between the several limit frames 203.

[0042] It should be noted that a feed port 9 is provided on the upper surface of the collecting tank 1, and a sealing cover 10 is rotatably connected to the upper surface of the collecting tank 1. The position of the sealing cover 10 corresponds to the feed port 9, and a sealing block 11 is fixedly connected to the lower surface of the sealing cover 10. The size of the sealing block 11 matches the feed port 9, and the lower surface of the sealing block 11 overlaps with the top of the cylindrical filter screen 201.

[0043] Working principle: When in use, first put the fermentation liquid waste into the cylindrical filter 201 inside the collecting tank 1 from the feed port 9, then close the sealing cover 10, use the drive motor 6 to drive the propulsion screw 7 to rotate, and then drive the propulsion sleeve 8 to move upward, drive the extrusion block 202 to squeeze the waste inside the cylindrical filter 201, so that the liquid in the waste passes through the cylindrical filter 201 into the collecting tank 1, and then open the drain pipe 14 to discharge and collect the waste liquid. The filtered waste residue remains on the surface of the extrusion block 202, continue to use the propulsion sleeve 8 to drive the extrusion block 202 to move upward, open the sealing cover 10, and clean the waste residue on the surface of the extrusion block 202 from the feed port 9.

[0044] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. The replacements described may be partial structures, devices, or method steps, or they may be complete technical solutions. Any equivalent replacements or modifications based on the technical solution and the concept of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A sealed collector for fermentation liquid waste, comprising a collecting tank (1), characterized in that: A solid-liquid separation component (2) is provided inside the collection tank (1), and a deodorization component (3) is provided on the back of the collection tank (1); The lower surface of the collecting tank (1) is fixedly connected to a limit mounting shell (4), the inner wall of the limit mounting shell (4) is fixedly connected to a fixed partition (5), the lower surface of the fixed partition (5) is fixedly mounted with a driving motor (6), the output shaft of the driving motor (6) extends to the interior of the limit mounting shell (4) and is fixedly connected to a propulsion screw (7), the surface of the propulsion screw (7) is threadedly connected to a propulsion sleeve (8), the solid-liquid separation component (2) comprises a cylindrical filter (201) arranged on the inner bottom wall of the collecting tank (1), an extrusion block (202) is slidably provided on the inner wall of the cylindrical filter (201), the top end of the propulsion sleeve (8) extends to the interior of the collecting tank (1) and is fixedly connected to the lower surface of the extrusion block (202).

2. A fermentation liquid waste sealed collector according to claim 1, characterized in that: The edge of the extrusion block (202) is slidably connected to the inner wall of the cylindrical filter screen (201); the inner bottom wall of the collection tank (1) is fixedly connected to a plurality of limiting frames (203); the top ends of the plurality of limiting frames (203) are fixedly connected to a fixing ring (204); the plurality of limiting frames (203) form a circular ring structure; and the cylindrical filter screen (201) is located between the plurality of limiting frames (203).

3. A fermentation liquid waste sealed collector according to claim 1, characterized in that: The upper surface of the collecting tank (1) is provided with a feed port (9), and the upper surface of the collecting tank (1) is rotatably connected to a sealing cover (10), the position of the sealing cover (10) corresponds to the feed port (9), and the lower surface of the sealing cover (10) is fixedly connected to a blocking block (11), the size of the blocking block (11) matches the feed port (9), and the lower surface of the blocking block (11) overlaps the top of the cylindrical filter screen (201).

4. A fermentation liquid waste sealed collector according to claim 1, characterized in that: Two limiting slide bars (12) are fixedly connected to the upper surface of the fixed partition (5), and two guide plates (13) are fixedly connected to the side surfaces of the propulsion sleeve (8). The surfaces of the guide plates (13) are provided with guide through holes that match the limiting slide bars (12), and the guide plates (13) are slidably connected to the surfaces of the limiting slide bars (12) through the guide through holes.

5. A fermentation liquid waste sealed collector according to claim 1, characterized in that: The deodorizing assembly (3) comprises an odor removal box (301) fixedly connected to the surface of the collection tank (1); an air guide tube (302) is fixedly embedded in the upper surface of the odor removal box (301); and an end of the air guide tube (302) away from the odor removal box (301) extends to the interior of the collection tank (1).

6. A fermentation liquid waste sealed collector according to claim 5, characterized in that: An air pump (303) is fixedly mounted on the lower surface of the deodorizing box (301), an input end of the air pump (303) extends to the interior of the deodorizing box (301), a plurality of activated carbon deodorizing blocks (304) are arranged inside the deodorizing box (301), an air inlet pipe (305) is fixedly mounted on the upper surface of the collecting tank (1), and an air inlet valve is arranged on the surface of the air inlet pipe (305).

7. A fermentation liquid waste sealed collector according to claim 1, characterized in that: Two drainage pipes (14) are fixedly embedded on the lower surface of the collection tank (1), and a switch valve (15) is fixedly installed on the surface of the drainage pipe (14).

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