CN220736602U

CN220736602U - Vacuum drum waste soil collecting tool

Info

Publication number: CN220736602U
Application number: CN202322398686.1U
Authority: CN
Inventors: 彭熙敏; 马鉴扬; 张晏箐; 沈俊; 李孝伟; 赵小波; 代宇; 周军
Original assignee: Luzhou Laojiao Co Ltd; Luzhou Laojiao Brewing Co Ltd
Current assignee: Luzhou Laojiao Co Ltd; Luzhou Laojiao Brewing Co Ltd
Priority date: 2023-09-04
Filing date: 2023-09-04
Publication date: 2024-04-09
Anticipated expiration: 2033-09-04

Abstract

The utility model discloses a vacuum drum waste soil collecting tool in the field of solid-liquid separation equipment, which comprises a collecting box with an opening at the top, wherein the collecting box is formed by encircling a panel, a back plate, a bottom plate and two side plates, the collecting box is fixed below a drum, the opening at the top is opposite to a scraper of the drum, the opening length is not smaller than the length of the scraper, the collecting box is inclined to one side of the drum, the bottom of the collecting box exceeds a frame of the drum, one end of the bottom plate is inclined downwards, a discharge hole is formed in the connection part of the end and the side plates, and a valve is arranged at the discharge hole. According to the utility model, the collection box is arranged to receive the waste soil scraped by the scraper, so that the waste soil can be prevented from falling onto the ground directly, the subsequent cleaning work is reduced, and the environmental pollution is avoided; the collecting box is arranged in a structural form that the bottom of the collecting box is inclined outwards and exceeds the rotary drum frame, and the discharging hole is formed in the bottom of the collecting box, so that a worker can conveniently collect waste soil by using the material receiving barrel, the labor intensity of the worker is reduced, and the working efficiency is improved.

Description

Vacuum drum waste soil collecting tool

Technical Field

The utility model relates to the field of solid-liquid separation equipment, in particular to a vacuum rotary drum waste soil collecting tool.

Background

In the white spirit brewing process, white spirit needs to be filtered, after white spirit is filtered, when filtering equipment is cleaned, a certain amount of waste water containing filtering consumables such as active carbon is formed, in order to reduce the difficulty of waste water treatment, a production enterprise generally adopts a solid-liquid separation technology first to pretreat the waste water, and vacuum rotary drum equipment belongs to one of the solid-liquid separation technical equipment. During separation, the waste water enters from the outside of the vacuum drum, and along with the rotation and vacuumizing of the drum, the solid matters in the waste water are intercepted and adhered to the outer surface of the drum, and along with the operation of the drum, the adhesion layer is gradually thickened to form sticky powder with the water content of 65-70%, which is also called as waste soil. After a certain thickness is attached, the waste soil attached to the outer surface of the rotary drum is separated from the rotary drum by a scraper arranged on the equipment. After the scraper scrapes the waste soil, the waste soil naturally falls into a receiving disc on the ground, and then is manually loaded into the woven bag by the aid of the scraper and sent to a professional institution for disposal. At present, the cleaning mode causes high labor intensity of manual bagging, is easy to pollute the working environment, and has long working time in the whole process.

Disclosure of Invention

In order to overcome the defects existing in the existing vacuum drum waste soil treatment work, the utility model aims to solve the technical problems that: the vacuum drum waste soil collecting tool can reduce labor intensity and improve working efficiency.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a vacuum rotary drum waste soil collecting tool, includes by panel, backplate, bottom plate and two curb plate enclose the open-top collection box of synthetic, and the collection box is fixed in the rotary drum below, and its open-top is just to the scraper of rotary drum, and the open length is not less than the length of scraper, the collection box wholly inclines to one side of rotary drum in vertical direction, makes its bottom surpass the frame of rotary drum, bottom plate one end downward sloping to be equipped with the discharge gate at the junction of this end and curb plate, discharge gate department is equipped with the valve.

Further, the collecting box is of a horn-shaped structure with a wide top and a narrow bottom, and the included angle between the two side plates and the top surface of the collecting box is 45-75 degrees.

Further, the front plate and the back plate of the collecting box are parallel and have an included angle of 45-60 degrees with the horizontal plane.

Further, the width of the side plate is not less than 10cm.

Further, the collecting box is inclined to one side where the panel is located, the upper end of the backboard is close to the outer surface of the rotary drum, and a distance is reserved between the upper end of the panel and the outer surface of the rotary drum.

Further, the included angle between the bottom plate and the horizontal plane is 30-60 degrees.

Further, the valve is the push-pull valve, including setting up deflector and the picture peg inboard at the discharge gate, the upper and lower both ends of deflector are fixed respectively on curb plate and bottom plate, and the left and right sides is fixed respectively on panel and backplate, and the front and back two sides of deflector are hollow out construction, and the middle part is equipped with the slot, be equipped with the socket that communicates with the slot on the deflector on the curb plate, the picture peg inserts in the slot and with deflector sliding connection from the socket.

Further, a baffle is arranged at one end, far away from the guide plate, of the plugboard, and the width of the baffle is larger than that of the slot.

The beneficial effects of the utility model are as follows: the collection box with the top opening is arranged below the scraper of the rotary drum to receive the waste soil scraped by the scraper, so that the waste soil can be prevented from falling to the ground directly, the subsequent cleaning work is reduced, and the environmental pollution is avoided; the collecting box is arranged in a structural form that the bottom of the collecting box is inclined outwards and exceeds the rotary drum rack, and the discharging hole is formed in the bottom of the collecting box, so that a worker can conveniently collect waste soil by directly using the receiving barrel outside, the labor intensity of the worker is reduced, and the working efficiency is improved.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a side view of the present utility model;

FIG. 3 is a schematic view of the structure of the collecting tank of the present utility model;

FIG. 4 is a schematic view of the structure of the valve of the present utility model;

the drawing is marked as 1-collecting box, 2-rotating drum, 3-valve, 4-receiving barrel, 11-panel, 12-backboard, 13-baseboard, 14-side board, 15-discharge port, 21-scraper, 22-frame, 31-guide board, 32-plugboard, 33-slot and 34-baffle.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

In the present utility model, directional terms such as up, down, left, right, front, rear, and azimuth are used to facilitate the description of the relative positional relationship between the members, and are not meant to refer specifically to the absolute position of the relative member or the inter-member relationship, but are used only to explain the relative positional relationship, movement, and the like between the members in a specific posture, and if the specific posture is changed, the directional terms are changed accordingly. In the present utility model, the terms "plurality", "a plurality" and the like refer to two or more.

As shown in fig. 1-3, the vacuum drum waste soil collecting tool comprises a collecting box 1 with an open top, wherein the collecting box 1 is surrounded by a panel 11, a backboard 12, a bottom plate 13 and two side plates 14, the collecting box 1 is fixed below a drum 2, the open top of the collecting box is opposite to a scraper 21 of the drum 2, the length of the opening is not smaller than that of the scraper 21, the collecting box 1 is integrally inclined to one side of the drum 2 in the vertical direction, the bottom of the collecting box exceeds a frame 22 of the drum 2, one end of the bottom plate 13 is inclined downwards, a discharge port 15 is arranged at the connection part of the end and the side plates 14, and a valve 3 is arranged at the discharge port 15.

The application process of the utility model is as follows: firstly, the collecting box 1 is fixed on a frame 22 of the rotary drum 2 through welding or bolts, the valve 3 is closed, then the receiving barrel 4 sleeved with the pocket is placed under the discharge hole 15, and finally the rotary drum 2 is started for solid-liquid separation. After an operation for a while, the waste soil adhering to the outer surface of the drum 2 is scraped off by the scraper 21, and the scraped waste soil falls off and is stored in the collection box 1. The valve 3 can be opened periodically, and the waste soil is discharged from the discharge hole 15 to the receiving barrel 4 by utilizing the bottom plate 13 which is inclined downwards, so that the collection of the waste soil is completed. The collecting box 1 is arranged in a structure form that the outer side of the imaging rotary drum 2 is inclined, so that the discharging operation of workers is mainly facilitated, and the collecting box does not need to extend below the rotary drum 2. The whole waste soil collecting tool is simple in structure, convenient and quick to use, labor intensity of workers can be greatly reduced, site pollution is avoided, and operation efficiency is improved.

Since both the drum 2 and the scraper 21 are long, the length of the opening at the top of the collecting bin 1 should be not less than the length of the scraper 21, ensuring that the scraped waste soil can fall into the collecting bin 1. In addition, the collecting box 1 is not easy to be arranged too large, otherwise the weight of the whole drum equipment is increased, so that the collecting box 1 is preferably in a horn-shaped structure with a wide top and a narrow bottom, and the included angle between the two side plates 14 and the top surface of the collecting box 1 is 45-75 degrees. The collection box 1 is arranged into a horn-shaped structure, so that waste soil can be conveniently collected, the weight and occupied space of equipment can be reduced, and the manufacturing cost is reduced. The horn-shaped included angle is mainly set according to the characteristics of waste soil, and the waste soil with the water content of 65-70% can smoothly slide on an inclined surface with the angle of 45-75 degrees and cannot be accumulated on the inclined side plate 14.

For the inclination mode of the collecting box 1, the utility model adopts that the front panel 11 and the back panel 12 of the collecting box 1 are parallel and have an included angle of 45-60 degrees with the horizontal plane. The 45-60 degree inclined surface is also used for ensuring that the waste soil can slide smoothly. Similarly, the angle between the bottom plate 13 and the horizontal plane is preferably controlled between 30-60 degrees.

For the side plates 14, it is preferable that the width of the side plates 14 is not less than 10cm. It is mainly ensured that the size of the top opening of the collection box 1 is large enough to catch the waste soil scraped off by the scraper 21.

Further, the collecting box 1 is inclined to the side where the face plate 11 is located, the upper end of the back plate 12 is close to the outer surface of the rotary drum 2, and a certain distance is reserved between the upper end of the face plate 11 and the outer surface of the rotary drum 2. The short point that sets up panel 11 is on the one hand can increase the receiving opening, makes the waste soil drop more easily in collecting box 1, and on the other hand can form an observation mouth between panel 11 upper end and rotary drum 2, makes things convenient for the workman to observe the waste soil condition that drops and the accumulation condition of waste soil in collecting box 1 to better control row material opportunity.

For the valve 3, because the waste soil with higher viscosity needs to be discharged and guided, the valve 3 is preferably a gate valve, the concrete structure of the gate valve is shown in fig. 3 and 4, the valve comprises a guide plate 31 and a gate plate 32 which are arranged on the inner side of the discharge hole 15, the upper end and the lower end of the guide plate 31 are respectively fixed on the side plate 14 and the bottom plate 13, the left side and the right side of the guide plate 31 are respectively fixed on the panel 11 and the back plate 12, the front surface and the rear surface of the guide plate 31 are of hollow structures, the middle part of the guide plate 31 is provided with a slot 33, a jack communicated with the slot 33 on the guide plate 31 is arranged on the side plate 14, and the gate plate 32 is inserted into the slot 33 from the jack and is in sliding connection with the guide plate 31. When discharging is not needed, the plugboard 32 is positioned in the guide plate 31 to shield the hollow structures on the front and rear surfaces of the wire guide plate 31, and waste soil is blocked in the discharge hole 15; when the waste soil is required to be discharged, the inserting plate 32 is pulled out, so that the waste soil enters the discharge hole 15 through the hollow structure on the guide plate 31 and falls into the collecting barrel 4.

In order to better realize the positioning and pulling of the inserting plate 32, a baffle 34 is arranged at one end of the inserting plate 32 far away from the guide plate 31, and the width of the baffle 34 is larger than that of the inserting slot 33. When the plugboard 32 is positioned in the slot 33, the baffle 34 is abutted against the entrance of the slot 33 to realize positioning, and the baffle 34 can be grasped to operate when the plugboard 32 needs to be pulled out.

Claims

1. Vacuum rotary drum waste soil collecting tool, characterized by: the automatic cleaning device comprises a collecting box (1) which is surrounded by a panel (11), a back plate (12), a bottom plate (13) and two side plates (14) and is provided with a top opening, wherein the collecting box (1) is fixed below a rotary drum (2), the top opening of the collecting box is opposite to a scraper (21) of the rotary drum (2), the opening length of the collecting box is not smaller than that of the scraper (21), the collecting box (1) is wholly inclined to one side of the rotary drum (2) in the vertical direction, the bottom of the collecting box exceeds a frame (22) of the rotary drum (2), one end of the bottom plate (13) is inclined downwards, a discharge hole (15) is formed in a connecting part of the end and the side plates (14), and a valve (3) is arranged at the discharge hole (15).

2. A vacuum drum waste collection tool as claimed in claim 1, wherein: the collecting box (1) is of a horn-shaped structure with a wide top and a narrow bottom, and the included angle between the two side plates (14) and the top surface of the collecting box (1) is 45-75 degrees.

3. A vacuum drum waste collection tool as claimed in claim 2, wherein: the front plate (11) and the back plate (12) of the collecting box (1) are parallel and have an included angle of 45-60 degrees with the horizontal plane.

4. A vacuum drum waste collection tool as claimed in claim 3, wherein: the width of the side plate (14) is not less than 10cm.

5. A vacuum drum waste collection tool as claimed in claim 3, wherein: the collecting box (1) is inclined to one side where the panel (11) is located, the upper end of the back plate (12) is close to the outer surface of the rotary drum (2), and a distance is reserved between the upper end of the panel (11) and the outer surface of the rotary drum (2).

6. A vacuum drum waste collection tool as claimed in claim 3, wherein: the included angle between the bottom plate (13) and the horizontal plane is 30-60 degrees.

7. A vacuum drum waste collection tool as claimed in any one of claims 1 to 6, wherein: the valve (3) is a gate valve, and comprises a guide plate (31) and a plugboard (32) which are arranged on the inner side of a discharge hole (15), wherein the upper end and the lower end of the guide plate (31) are respectively fixed on a side plate (14) and a bottom plate (13), the left side and the right side of the guide plate are respectively fixed on a panel (11) and a back plate (12), the front surface and the back surface of the guide plate (31) are respectively hollow structures, a slot (33) is arranged in the middle of the guide plate, a jack communicated with the slot (33) on the guide plate (31) is arranged on the side plate (14), and the plugboard (32) is inserted into the slot (33) from the jack and is in sliding connection with the guide plate (31).

8. A vacuum drum waste collection tool as set forth in claim 7 wherein: one end of the plugboard (32) far away from the guide plate (31) is provided with a baffle plate (34), and the width of the baffle plate (34) is larger than that of the slot (33).