Environment-friendly automatic device for discharging, transferring and storing copper sulfate

Abstract

The utility model relates to the field of copper electrolyte purification and the field of storage and transfer control, and discloses an environment-friendly automatic device for discharging, transferring and storing copper sulfate. Comprising a copper sulfate discharging device, a temporary storage device, a drying device, a belt conveyor, a storage bin and a storage bin discharging device. A temporary storage box is arranged below the discharging device and connected with the drying device, and a shell is arranged for protection in the conveying process of the belt conveyor. One storage bin is used, and the other storage bin is standby; an automatic cleaning device and a cleaning device isolation plate are arranged in the storage bin; an external pipeline is arranged below the storage bin; according to the utility model, the outlet converter is arranged on the use hopper and the standby hopper, so that the production requirements can be met.

Description

Technical Field

[0001] The utility model relates to the field of copper electrolyte purification and storage and transportation control, and particularly relates to an environment-friendly automatic device for the feeding, transportation and storage of copper sulfate. Background Art

[0002] The copper electrolytic refining process is a process of increasing copper and reducing acid. Copper ions in the electrolyte will continuously enrich, and the acidity gradually decreases. When the concentration of copper ions enriches to a certain extent, it will affect the chemical composition of cathode copper and the quality. Therefore, during the copper electrolytic refining process, a part of the electrolyte will be regularly extracted to remove copper ions in the form of copper sulfate.

[0003] In the existing technology, the separation equipment for copper sulfate basically uses a belt filter or a plate and frame filter press for solid-liquid separation. The separated copper sulfate is placed in a hopper below, and the filtrate enters the next process. The hopper for holding copper sulfate weighs several tons and requires a forklift to assist in production, with a large workload. During the transfer process, the forklift is prone to damage the anti-corrosion ground, causing soil pollution. At the same time, the hopper is prone to corrosion and damage, resulting in copper sulfate leakage, which also causes soil pollution and is prone to insufficient storage area.

[0004] Therefore, an environment-friendly automatic device for the feeding, transportation and storage of copper sulfate is proposed to solve the above problems. The environment-friendly automatic device for the feeding, transportation and storage of copper sulfate is used in the storage and transportation control field to process the process of copper sulfate from production to transportation. The environment-friendly automatic device for the feeding, transportation and storage of copper sulfate can be used to automatically transport the produced copper sulfate to the transfer area, so as to achieve the purpose of full automation of the copper sulfate transfer system, improve the degree of automation and reduce environmental pollution. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model proposes an environment-friendly automatic device for the feeding, transportation and storage of copper sulfate.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: an environment-friendly automatic device for the feeding, transportation and storage of copper sulfate, including a housing, the front outer wall of the housing is fixedly connected with a feeding hopper, the bottom outer wall of the housing is fixedly connected with a belt conveyor, an anti-corrosion outer shell is arranged outside the belt conveyor, a separation device is connected to the outer wall of the housing, the bottom end of the separation device is connected with a storage bin, a product feeding port and a partition board are connected to the lower part of the storage bin, and a cleaning liquid pipeline port is connected to the lower side of the bottom.

[0007] As a further description of the above technical solution:

[0008] A clamping groove is opened on the outer wall of the fixed connection, and the feeding hopper is fixedly connected to the top outer wall of the housing.

[0009] As a further description of the above technical solution:

[0010] The drying device is installed on the outer and inner walls of the temporary storage box, and the other end of the temporary storage box is connected to the inlet end of the belt conveyor.

[0011] The utility model has the following beneficial effects:

[0012] 1. In the utility model, through mechanical control and instrument system control, when the material falls into the storage bin by the rotation of the isolation plate, it can fall from the side where the flap is opened, so as to separate the standby from the normal use; the material storage system is designed with one open and one standby. This reduces the labor intensity and eliminates the impact on the environment.

[0013] 2. In the utility model, when the material falls into the storage box of the temporary storage device, the drying device will dry the copper sulfate. The dried material is transported to the separation device by the transportation device, and the separation device will transfer the processed material and transport it to the normal storage bin, so as to reduce the moisture content of the material and improve the quality of the material.

[0014] 3. In the utility model, through the separation device, the storage bin is divided into a normal storage bin and a standby storage bin. When the normal storage bin is operating, the separation device will isolate the standby storage bin. During the isolation period, the cleaning device of the storage bin will clean the standby bin, wash the copper sulfate remaining on the bin wall, and the washing liquid after washing will be transported to the treatment system to re-extract copper sulfate. This can reduce the waste of materials, ensure the cleanliness of the storage bin, and extend the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Schematic diagram of the structure of the temporary storage box of an environment-friendly automatic device for copper sulfate blanking, transfer and storage proposed by the utility model;

[0016] Figure 2 Schematic diagram of the structure of the belt conveyor of an environment-friendly automatic device for copper sulfate blanking, transfer and storage proposed by the utility model;

[0017] Figure 3 Schematic diagram of the structure of the separation device of an environment-friendly automatic device for copper sulfate blanking, transfer and storage proposed by the utility model.

[0018] Figure 4 Schematic diagram of the structure of the storage bin of an environment-friendly automatic device for copper sulfate blanking, transfer and storage proposed by the utility model.

[0019] Figure 5 Schematic diagram of the overall structure of an environment-friendly automatic device for copper sulfate blanking, transfer and storage proposed by the utility model.

[0020] Legend Explanation:

[0021] 1. Housing; 2. Drying device; 3. Conveyor belt; 4. Feeding hopper; 201. Outer shell of the transportation device; 202. Conveyor belt; 301. Separation plate; 302. First feeding port; 303. Second feeding port; 401. First storage bin; 402. Second storage bin; 403. Cleaning device; 404. Pipeline; 405. Partition board; 406. Product discharging port; Detailed Implementation Manner

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Refer to Figures 1-5 , an embodiment provided by the present invention: An environment-friendly automatic device for the feeding, transfer, and storage of copper sulfate, including a temporary storage device. The temporary storage device is connected with a feeding hopper, and the copper sulfate after solid-liquid separation can be fed through the feeding hopper. The outer wall of the bottom end of the temporary storage is fixedly connected with a storage box. A drying device is arranged on the inner outer wall of the temporary storage device to dry the copper sulfate crystals after solid-liquid separation and further reduce the water content. After the drying device finishes running, it will be transferred to the entrance of the separation device through the belt conveyor arranged inside the temporary storage device. The materials will be transferred to the storage bin through the separation plate. After the materials fall into the storage bin, they will be transported to the hopper placed at the bottom through the discharging port, and finally will be transported to the material processing place by a logistics carrier vehicle; A separation plate is arranged in the center of the storage bin, and cleaning devices will be arranged on both sides of the separation plate. When the production using the storage bin stops production, the standby bin will be opened for production, and the original production bin will be regarded as the standby bin. When the separation device seals the standby bin, the cleaning device of the standby storage bin will wash the inner and outer walls of the storage bin, and the washing liquid after washing will be transported to the purification system through the pipeline from the lower liquid port for secondary purification.

[0024] The temporary storage device includes a storage box. The inner wall of the storage box is connected with a drying device, and a belt conveyor is connected inside the storage box. The separation device is provided with a partition plate and two feeding ports, and the feeding ports are respectively connected to the common area and the standby area of the storage bin. The storage bin is provided with a distribution belt, which divides the storage bin into a standby bin and a common bin;

[0025] The belt conveyor is provided with an anti-corrosion outer shell, uses belt transportation inside, and is fixedly connected to the separation device at the tail end.

[0026] A separation device is connected to the upper part of the storage bin. The separation outlets of the separation device are respectively connected to the use bin and the standby bin. The storage bin uses an anti-corrosion outer shell. A cleaning device and a partition board are arranged between the standby bin and the use bin. The bottom end of the storage bin is externally connected with a liquid outlet, and the liquid outlet is connected to a waste liquid recovery pipe.

[0027] A fixed interface is arranged on the upper part of the temporary storage device for detachably connecting the feeding hopper.

[0028] Refer to Figure 1 , including an anti-corrosion outer shell 1, a drying device 2, a conveyor belt 3, and a feeding hopper 4. The feeding hopper 4 is connected to the outer side wall of the outer shell 1, and the drying device 2 is installed in the inner wall of the outer shell 1. After the material is dried, it is transported to Figure 2 the conveyor device shown.

[0029] Refer to Figure 2 , the conveyor device includes a conveyor device outer shell 201. The conveyor device outer shell 201 wraps the conveyor belt 202 in the shell. After the material passes through the temporary storage device ( Figure 1 ) and is dried, it is transported to the separation device ( Figure 3 ) through the conveyor belt 202

[0030] Refer to Figure 3 , when using the storage bin, the separation plate 301 isolates it at the entrance of the standby bin, separates the first feeding port 302 and the second feeding port 303, so that when one feeding port is in use, the other feeding port is isolated from the material. The purpose is to make the storage bin ( Figure 4 ) better operate and use the material bin and clean the standby storage bin.

[0031] Refer to Figure 4 , the first storage bin 401 and the second storage bin 402 are in a one-use-one-standby mode. When the separation plate 301 blocks at the feeding port of one of the storage bins, this storage bin will be regarded as the standby bin and will be cleaned after production through the cleaning device 403. The cleaning liquid is transported to the purification system through the pipeline 404 to maintain the equipment and reduce material loss. When the production storage bin is in use, the cleaning equipment partition board 405 will isolate the cleaning device 403 outside the production to protect the service life of the cleaning device 403. The copper sulfate accumulated in the production storage bin will be transported to the hopper through the product feeding port 406.

[0032] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An environment-friendly automatic device for the feeding, transfer and storage of copper sulfate, comprising a feeding hopper (4), characterized in that: The outer wall of the lower end of the blanking hopper (4) is connected with a temporary storage device. The right side of the temporary storage device is connected with a belt conveyor, and the end of the belt conveyor is connected with a separation device. The lower end of the separation device is connected with a storage bin. The temporary storage device includes a storage box. The inner wall of the storage box is connected with a drying device, and a belt conveyor is connected inside the storage box. The outside of the belt conveyor is connected with a housing (1). The inside uses belt transportation. The end of the transportation device is connected with a separation device. The separation device is provided with a partition plate and two blanking openings. The blanking openings are respectively connected with the common area and the standby area of the storage bin. The inner wall of the storage bin is provided with a cleaning device. The front end of the cleaning device is provided with a partition plate. The storage bin is provided with a distribution belt, which divides the storage bin into a standby bin and a common bin. The bottom end of the storage bin is connected with a cleaning liquid return pipeline, which is connected to the production area for purification production.

2. The environmentally friendly automatic device for copper sulfate blanking, transportation and storage according to claim 1, characterized in that: The upper part of the temporary storage device is provided with a fixed interface, which is connected to the blanking hopper.

3. An environment-friendly automatic device for the feeding, transfer and storage of copper sulfate, characterized in that: The housing is an anti-corrosion housing.

4. An environment-friendly automatic device for the feeding, transfer and storage of copper sulfate, characterized in that: The separation device is provided with a mechanical separator, which is connected between the transportation device and the storage bin.

5. An environment-friendly automatic device for the feeding, transfer and storage of copper sulfate, characterized in that, The upper part of the storage bin is connected with a separation device. The separation openings of the separation device are respectively connected with the use bin and the standby bin. The storage bin uses an anti-corrosion housing. A cleaning device and a partition plate will be provided between the standby bin and the use bin. The bottom end of the storage bin is externally connected with a liquid outlet, and the liquid outlet is connected with a waste liquid recovery pipe. The lower part of the storage bin is connected with a product blanking opening and a partition plate.

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