Solid waste treatment output device for manganese sulfate filter press

Abstract

The utility model discloses a solid waste treatment output device for a manganese sulfate filter press, which is provided with a support frame, a filter press body is mounted on the support frame, a bottom outlet of the filter press body is arranged downwards, a discharge hopper is arranged below the bottom outlet of the filter press body, a vibrating screen device is arranged below the bottom outlet of the discharge hopper, and the vibrating screen device is arranged below the bottom outlet of the filter press body. A belt output mechanism is arranged below the vibrating screen device; hot air spraying mechanisms are arranged on the left side wall and the right side wall of the discharging hopper correspondingly and spray hot air into the discharging hopper from the left side and the right side at the same time; according to the utility model, solid wastes generated by filtration in the production process of manganese sulfate are treated, and operations such as hot air drying, vibration screening and crushing, belt conveying and discharging are carried out on solid waste silt discharged from a filter press, so that the discharged solid wastes are relatively dry and are not bonded and agglomerated, and subsequent transfer and retreatment operations can be better carried out; and the operation efficiency and effect are improved, and good actual use and popularization value is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of manganese sulfate solid waste treatment equipment, and in particular to a solid waste treatment output device for a manganese sulfate filter press. Background Technology

[0002] In the production and processing of manganese sulfate, manganese ore generally needs to go through processes such as dissolution, filtration, settling, filtration, crystallization, washing, centrifugation, and drying to obtain the required manganese sulfate crystal product. In this process, the final filtration step is always carried out using a filter press. The product after filter press processing contains a large amount of mud and sand, which also contains some manganese slag. It is a solid waste containing mineral elements. This type of solid waste generally cannot be directly discharged, so it needs to be collected and centrally treated. However, the traditional method of collection is to simply pile up the waste coming out of the filter press, which is also very humid, making it difficult for subsequent processing and collection. Utility Model Content

[0003] The purpose of this invention is to address the above-mentioned situation by providing a solid waste treatment and output device for a manganese sulfate filter press. This device is entirely designed and manufactured in-house, is simple and easy to operate, and achieves rapid and efficient collection of solid waste.

[0004] The specific solution of this utility model is: a solid waste treatment output device for a manganese sulfate filter press, which has a support frame, on which the filter press body is installed. The bottom outlet of the filter press body is arranged downward. A discharge hopper is arranged below the bottom outlet of the filter press body. A vibrating screen device is arranged below the bottom outlet of the discharge hopper. A belt output mechanism is arranged below the vibrating screen device. Hot air spraying mechanisms are respectively arranged on the left and right side walls of the discharge hopper. The hot air spraying mechanisms spray hot air into the discharge hopper from both sides simultaneously.

[0005] Furthermore, the hot air spraying mechanism described in this utility model includes several air spray pipes arranged on the side wall of the discharge hopper. One end of each air spray pipe is inserted into the discharge hopper, and the outer ends of the air spray pipes are connected to a heating air pipe, which is connected to an external hot air blower.

[0006] Furthermore, in this utility model, the end of the air spray pipe facing the inside of the discharge hopper is set as a downward-curved elbow with a bending angle of 150º~170º.

[0007] Furthermore, the vibrating screen device described in this utility model includes four vibrating motors arranged in a rectangular shape. The bottom of each of the four vibrating motors is connected to the inner side of the support frame via a mounting plate. A vibrating screen is connected to all four vibrating motors. A protective plate is also provided on the inner side of each vibrating motor. The protective plate is fixed to the bottom side of the vibrating screen. The aperture of the vibrating screen is larger than the particle size of the solid waste particles processed by the filter press. Surrounding plates are also provided on the left and right sides of the vibrating screen. The surrounding plates are arranged at an angle.

[0008] Furthermore, the belt output mechanism described in this utility model includes a belt roller and a conveyor belt. The conveyor belt is fitted onto the belt roller and rotates accordingly. The conveyor belt is arranged directly below the vibrating screen device and conveys the material screened out.

[0009] Furthermore, the support frame described in this utility model is composed of four support columns, and an installation platform is provided on the four support columns.

[0010] This invention treats the solid waste generated during the filtration of manganese sulfate in production. The solid waste sludge from the filter press is dried with hot air, crushed by vibrating screen, and discharged by belt conveyor. This results in relatively dry solid waste that is not sticky or clumped together, which can be better transported and reprocessed, improving work efficiency and effectiveness. It has great practical application and promotion value. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure from the main view direction of this utility model;

[0012] Figure 2 This is a top view structural diagram of this utility model;

[0013] Figure 3 yes Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0014] Figure 4 yes Figure 1 Enlarged schematic diagram of the structure at point B.

[0015] In the diagram: 1—Filter press body, 2—Support frame, 3—Heating air duct, 4—Discharge hopper, 5—Surrounding plate, 6—Vibrating motor, 7—Vibrating screen, 8—Conveyor belt, 9—Guard plate, 10—Mounting plate, 11—Air spray pipe, 12—Elbow type. Detailed Implementation

[0016] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model. In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," etc., indicating orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this utility model or simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed or operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0017] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," and "connect" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0018] See Figures 1-4 This utility model is a solid waste treatment output device for a manganese sulfate filter press. It has a support frame 2, on which a filter press body 1 is installed. The bottom outlet of the filter press body is arranged downward. A discharge hopper 4 is arranged below the bottom outlet of the filter press body. A vibrating screen device is arranged below the bottom outlet of the discharge hopper. A belt output mechanism is arranged below the vibrating screen device. Hot air spraying mechanisms are respectively arranged on the left and right side walls of the discharge hopper. The hot air spraying mechanisms spray hot air into the discharge hopper from both sides simultaneously.

[0019] Furthermore, the hot air spraying mechanism described in this utility model includes several air spray pipes 11 arranged on the side wall of the discharge hopper. One end of each air spray pipe is inserted into the discharge hopper, and the outer ends of the air spray pipes are connected to a heating air pipe 3, which is connected to an external hot air blower.

[0020] Furthermore, in this utility model, the end of the air spray pipe facing the inside of the discharge hopper is configured as a downwardly bent elbow 12 with a bending angle of 150º~170º.

[0021] Furthermore, the vibrating screen device of this utility model includes four vibrating motors 6 arranged in a rectangular shape. The bottom of each of the four vibrating motors is connected to the inner side of the support frame through a mounting plate 10. A vibrating screen 7 is connected to all four vibrating motors. A guard plate 9 is also provided on the inner side of each vibrating motor. The guard plate is fixed to the bottom side of the vibrating screen. The aperture of the vibrating screen is larger than the particle size of the solid waste particles after the filter press is processed. Surrounding plates 5 are also provided on the left and right sides of the vibrating screen. The surrounding plates are arranged at an angle.

[0022] Furthermore, the belt output mechanism described in this utility model includes a belt roller and a conveyor belt 8. The conveyor belt is fitted onto the belt roller and rotates accordingly. The conveyor belt is arranged directly below the vibrating screen device and conveys the material screened out.

[0023] Furthermore, the support frame described in this utility model is composed of four support columns, and an installation platform is provided on the four support columns.

[0024] In this invention, the air spray pipes on each side can be configured in three layers (top, middle, and bottom), and the number can be increased. A higher-powered hot air blower can also be used. The outlet end of the air spray pipe in this invention is designed as a slightly downward-curving elbow, which prevents the solid waste falling from above from clogging the outlet and facilitates ventilation.

[0025] The vibrating screen in this invention only needs to slightly break up the solid waste materials that are stuck together, without performing a screening function, which facilitates subsequent reprocessing.

[0026] When this utility model is in use, after the mixture is filtered by the filter press, the filter residue will fall from the discharge hopper below. At this time, a large amount of hot air blown by a hot air blower will be sprayed from both sides of the discharge hopper to dry the residue. Then it will continue to fall onto the vibrating screen. After vibration, the originally clump-like mud and waste will be broken up and fall onto the conveyor belt for transportation. Then, a dump truck will catch it and transport it out.

[0027] This invention treats the solid waste generated during the filtration of manganese sulfate in production. The solid waste sludge from the filter press is dried with hot air, crushed by vibrating screen, and discharged by belt conveyor. This results in relatively dry solid waste that is not sticky or clumped together, which can be better transported and reprocessed, improving work efficiency and effectiveness. It has great practical application and promotion value.

Claims

1. A solid waste treatment output device for a manganese sulfate filter press, comprising a support frame on which a filter press body is mounted, wherein the bottom outlet of the filter press body is arranged downwards, characterized in that: A discharge hopper is provided below the bottom outlet of the filter press body. A vibrating screen device is provided below the bottom outlet of the discharge hopper, and a belt output mechanism is provided below the vibrating screen device. Hot air spraying mechanisms are provided on the left and right side walls of the discharge hopper, and the hot air spraying mechanisms spray hot air into the discharge hopper from both sides simultaneously.

2. The solid waste treatment output device for a manganese sulfate filter press according to claim 1, characterized in that: The hot air spraying mechanism includes several air spray pipes arranged on the side wall of the discharge hopper. One end of each air spray pipe enters the discharge hopper, and the outer ends of the air spray pipes are connected to a heating air pipe, which is connected to an external hot air blower.

3. The solid waste treatment output device for a manganese sulfate filter press according to claim 2, characterized in that: The end of the air spray pipe facing the inside of the discharge hopper is designed as a downward-curving elbow with a bending angle of 150º~170º.

4. The solid waste treatment output device for a manganese sulfate filter press according to claim 1, characterized in that: The vibrating screen device includes four vibrating motors arranged in a rectangular shape. The bottom of each of the four vibrating motors is connected to the inner side of the support frame via a mounting plate. The vibrating screen is connected to all four vibrating motors. A protective plate is also provided on the inner side of each vibrating motor. The protective plate is fixed to the bottom side of the vibrating screen. The aperture of the vibrating screen is larger than the particle size of the solid waste particles processed by the filter press. Surrounding plates are also provided on the left and right sides of the vibrating screen. The surrounding plates are arranged at an angle.

5. A solid waste treatment output device for a manganese sulfate filter press according to claim 1, characterized in that: The belt output mechanism includes a belt roller and a conveyor belt. The conveyor belt is mounted on the belt roller and rotates accordingly. The conveyor belt is arranged directly below the vibrating screen device and conveys the material screened out.

6. The solid waste treatment output device for a manganese sulfate filter press according to claim 1, characterized in that: The support frame consists of four support columns, and an installation platform is provided on the four support columns.

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