阅读说明：本技术 一种用于铜湿法精炼中3#阴极铜分离作业的装置 (Device for 3# cathode copper separation operation in copper wet refining ) 是由 祁耀山 张智宽 王�锋 张光严 赵康 杨清之 孔泰鑫 黄甬 刘阳 于 2019-09-25 设计创作，主要内容包括：本发明公开了一种用于铜湿法精炼中3#阴极铜分离作业的装置,其包括放板架、收集架、分离组件、止挡板,所述放板架上平面的两端分别设有至少一个限位板Ⅰ；所述分离组件包括所述放板架的两端相对位置上分别安装的旋转座、一个旋转轴、一个旋转手柄,所述每个旋转座的上部各设有一个分离小刀,所述每个旋转座的侧面上固定安装有驱动连杆；所述放板架的底部设有至少4个以上的支撑腿,所述止挡板安装在放板架的后部,所述收集架位于放板架后部下方,所述收集架的前部通过连接板与放板架的支撑的下部固定连接,所述收集架的两侧分别设有至少一个限位板Ⅱ。本发明无需操作人员手动进行3#阴极铜的分离操作,解决人员劳动强度大,劳动效率低的问题。(The invention discloses a device for 3# cathode copper separation operation in copper wet refining, which comprises a plate placing frame, a collecting frame, a separation assembly and a stop plate, wherein two ends of the upper plane of the plate placing frame are respectively provided with at least one limiting plate I; the separation assembly comprises rotary seats, a rotary shaft and a rotary handle which are respectively arranged at opposite positions of two ends of the plate placing frame, the upper part of each rotary seat is provided with a separation knife, and the side surface of each rotary seat is fixedly provided with a driving connecting rod; put the bottom of grillage and be equipped with the supporting leg more than 4 at least, the backstop board is installed at the rear portion of putting the grillage, collect the frame and be located and put the below of grillage rear portion, the front portion of collecting the frame is through the lower part fixed connection of connecting plate with the support of putting the grillage, the both sides of collecting the frame are equipped with at least one limiting plate II respectively. According to the invention, the separation operation of the 3# cathode copper is not required to be manually carried out by operators, and the problems of high labor intensity and low labor efficiency of the operators are solved.)

1. A device for 3# cathode copper separation operation in copper wet refining is characterized in that: the device comprises a plate placing frame (1), a collecting frame (7), a separating assembly and a stop plate (13), wherein two ends of the upper plane of the plate placing frame (1) are respectively provided with at least one limiting plate I (5); the separation assembly comprises rotary seats (9), a rotary shaft (11) and a rotary handle (10), wherein the rotary seats (9), the rotary shaft (11) and the rotary handle (10) are respectively arranged at opposite positions of two ends of the plate placing frame, a separation knife (3) is respectively arranged at the upper part of each rotary seat (9), a driving connecting rod (2) is fixedly arranged on the side surface of each rotary seat (9), the rotary handle (10) is arranged on one of the driving connecting rods, the rotary shaft (11) is arranged at the bottom of the plate placing frame (1) through a rotary fixing sleeve (12), and two ends of the rotary shaft (11) are respectively fixedly connected with one of the driving connecting rods (2); put the bottom of grillage (1) and be equipped with supporting leg (4) more than 4 at least, install the rear portion of putting grillage (1) backstop board (13), collect frame (7) and be located and put grillage (1) rear portion below, the front portion of collecting frame (7) is through connecting plate (6) and the lower part fixed connection who puts supporting leg (4) of grillage (1), the both sides of collecting frame (7) are equipped with at least one limiting plate II (8) respectively.

2. The apparatus for 3# cathode copper separation operation in copper wet refining according to claim 1, wherein: the bottom of the plate placing frame (1) is provided with 4 supporting legs (4) at equal intervals.

3. The apparatus for 3# cathode copper separation operation in copper wet refining according to claim 1 or 2, characterized in that: at least more than one separating component is arranged on the plate placing frame (1) at equal distance.

4. The apparatus for 3# cathode copper separation operation in copper wet refining according to claim 3, characterized in that: put grillage (1) with collect frame (7) and all be the cuboid structure.

5. The apparatus for 3# cathode copper separation operation in copper wet refining according to claim 4, wherein: the plate placing frame (1) is composed of two bottom plates and 4 channel steels, the two bottom plates are identical rectangles and are transversely placed, 2 channel steels are longitudinally placed at equal intervals at two ends of the upper part of each bottom plate, and the channel steels are welded with the bottom plates; the structure of the collecting rack (7) has the same structure as that of the plate placing rack (1).

6. The use method of the device for separating 3# cathode copper in copper wet refining as claimed in claims 1-5, which comprises the following steps:

(1) placing cathode copper on the plate placing frame (1) by using a forklift, wherein the unqualified surface of the cathode copper faces downwards, the opening surface of the cathode copper faces towards the front part of the plate placing frame (1), and the connecting side of the upper plate and the lower plate of the cathode copper is propped against the stop plate (13);

(2) the driving connecting rod (2) and the rotating shaft (11) are driven by the rotating handle (10), so that the separating knife (3) at the two ends of the plate placing frame (1) is rotated to cut into the opening of the cathode copper to open the opening, then the fork truck forks the opened opening and lifts the upper cathode copper, the fork truck continues to advance to lift the upper cathode copper and separate the upper cathode copper from the lower cathode copper, then the fork truck pushes the upper cathode copper forwards to fall into the collecting frame (7) after crossing the stop plate, then the separating knife (3) is withdrawn, the fork truck forks the lower cathode copper away, the reciprocating operation is carried out, and the cathode copper falling into the collecting frame (7) is integrally discharged through the limiting plate II (8) to wait for transportation.

Technical Field

The invention belongs to the field of copper refining production, and particularly relates to a device for 3# cathode copper separation operation in copper wet refining.

Background

The hydrometallurgical copper electrolysis uses the current world advanced 'Isa method' process, the cathode is a stainless steel cathode plate, the anode is a copper anode plate, the homopolar distances are uniformly arranged according to 100mm, the problems of passivation and long copper nodule of the cathode in the electrolysis process are caused due to the influence of factors such as matching of high-impurity raw materials, control fluctuation of a production system and the like, the cathode is mainly concentrated on one side close to an anode demoulding surface, one side close to the front of the anode reaches the A-grade copper standard, the bottom parts of the cathode copper at two sides are connected together in the electrolysis production process, the produced 3# cathode copper can be sold only through manual repair treatment, partial cathode copper which cannot be repaired has two treatment modes, one mode is that two sides are broken off manually and sold separately according to the A-grade copper and the 3# copper, the other mode is directly sold according to the 3# copper, the two modes cause the labor intensity of personnel to be increased and the cathode copper to be sold with a loss, the problem of fund waste.

Disclosure of Invention

Aiming at the defects, the invention provides a device for separating 3# cathode copper in copper wet refining, which does not need an operator to manually separate the 3# cathode copper and solves the problems of high labor intensity and low labor efficiency of the operator.

The invention is realized by adopting the following technical scheme:

a device for 3# cathode copper separation operation in copper wet refining comprises a plate placing frame, a collecting frame, a separation assembly and a stop plate, wherein two ends of the upper plane of the plate placing frame are respectively provided with at least one limiting plate I, so that cathode copper is prevented from being separated from the plate placing frame; the separation assembly comprises rotary seats, a rotary shaft and a rotary handle, wherein the rotary seats, the rotary shaft and the rotary handle are respectively arranged at opposite positions of two ends of the plate placing frame, the upper part of each rotary seat is provided with a separation knife, the side surface of each rotary seat is fixedly provided with a driving connecting rod, the rotary handle is arranged on one of the driving connecting rods, the rotary shaft is arranged at the bottom of the plate placing frame through a rotary fixing sleeve, and two ends of the rotary shaft are respectively fixedly connected with one driving connecting rod; put the bottom of grillage and be equipped with the supporting leg more than 4 at least, the backstop board is installed at the rear portion of putting the grillage, collect the frame and be located and put the below of grillage rear portion, the front portion of collecting the frame is through the lower part fixed connection of connecting plate with the supporting leg of putting the grillage, the both sides of collecting the frame are equipped with at least one limiting plate II respectively. The separation knife can rotate 0-90 degrees and can rotate inwards or outwards simultaneously through the driving of the driving connecting rod and the rotating shaft, and the separation knife at the opposite positions of the two ends of the plate frame can rotate inwards or outwards simultaneously.

Furthermore, the bottom of putting the grillage is equidistant to be equipped with 4 supporting legs.

Furthermore, the plate placing frame is provided with at least more than one separating assembly at equal intervals.

Further, put the grillage with collect the frame and all be the cuboid structure.

Further, the plate placing frame is composed of two bottom plates and 4 channel steels, the two bottom plates are in the same rectangle and are transversely placed, 2 channel steels are longitudinally placed at equal intervals at two ends of the upper part of each bottom plate, and the channel steels are welded with the bottom plates; the collecting frame structure has the same structure as the plate placing frame.

The use method of the device for the 3# cathode copper separation operation in the copper wet refining comprises the following steps:

(1) placing cathode copper on the plate placing frame by using a forklift, wherein the unqualified surface of the cathode copper faces downwards, the opening surface of the cathode copper faces to the front part of the plate placing frame, and the connecting side of the upper plate and the lower plate of the cathode copper is propped against the stop plate;

(2) the driving connecting rod and the rotating shaft are driven by the rotating handle, so that the separating knife at two ends of the plate frame is rotated to cut into the opening of the cathode copper to open the opening, then the separating knife is forked into the opened opening by a forklift and picks up the upper cathode copper, the forklift continues to advance to pick up the upper cathode copper and separate the upper cathode copper from the lower cathode copper, then the upper cathode copper is pushed forwards to cross the stop plate and then fall into the collecting frame, then the separating knife is withdrawn, the forklift forks the lower cathode copper, the reciprocating operation is carried out, and the cathode copper falling into the collecting frame is integrally discharged through the limiting plate II to wait for transportation.

Compared with the prior art, the technical scheme has the following beneficial effects:

the device has the advantages of simple structure, easy maintenance and replacement of parts, convenient operation, no need of manually separating cathode copper by operators, greatly improved labor efficiency, and capability of solving the problems of high labor intensity and poor separation effect in the 3# cathode copper separation operation in the current 3# cathode copper treatment process, ensuring safer working environment for the operators and reducing production cost.

Drawings

FIG. 1 is a schematic structural diagram of the device for 3# cathode copper separation operation in copper wet refining according to the invention.

Reference numerals: 1-plate placing frame, 2-driving connecting rod, 3-separating knife, 4-supporting leg, 5-limiting plate I, 6-connecting plate, 7-collecting frame, 8-limiting plate II, 9-rotating seat, 10-rotating handle, 11-rotating shaft, 12-rotating fixing sleeve and 13-stopping plate.

Detailed Description

The invention is further illustrated by the following examples, which are not to be construed as limiting the invention thereto. The specific experimental conditions and methods not indicated in the following examples are generally conventional means well known to those skilled in the art.