CN202136982U

CN202136982U - Silver electrolytic anode mud separation equipment

Info

Publication number: CN202136982U
Application number: CN201120241508U
Authority: CN
Inventors: 谢志刚; 蔡练兵; 陈永明; 周彪; 刘劲夫; 肖定荣; 朱明�; 曹勇; 李兴科
Original assignee: HUNAN YUTENG NONFERROUS METALS CO Ltd
Current assignee: HUNAN YUTENG NONFERROUS METALS CO Ltd
Priority date: 2011-07-11
Filing date: 2011-07-11
Publication date: 2012-02-08
Anticipated expiration: 2021-07-11

Abstract

The utility model discloses silver electrolytic anode mud separation equipment. The equipment consists of a reaction container (1) and a separation barrel (2); the reaction container (1) is a hermetic sphere; the lowest part of the reaction container (1) is higher than the highest part of the separation barrel (2); the upside part of the separation barrel (2) is provided with an overflow gate (3); stirring paddles (5) of a stirrer (4) extend into the container from the right above of the reaction container (1); the reaction container (1) is provided with a feeding hole (6); the bottom of the reaction container (1) is provided with a discharging hole (7); and the discharging hole is connected with the separation barrel (2) through a control valve (8) by use of a pipeline (9). The reaction and separation are integrated into a whole; the overall operation process is finished in a closed environment so that no acid mist is produced; and thus, the operation environment is good and is beneficial to the health of workers.

Description

A kind of silver electrolysis anode slime separation equipment

Technical field

The utility model is a kind of silver electrolysis anode slime separation equipment.

Background technology

The processing of silver electrolysis anode slime normally adds the nitric acid separation of Silver in reaction vessel, shift separating tank deposition silver nitrate again, and this equipment belongs to unlimited mode of operation, and it is big to produce acid mist, causes operating environment poor, is unfavorable for that the operator's is healthy.

Summary of the invention

The purpose of the utility model provides a kind of silver electrolysis anode slime separation equipment; This equipment integrates Reaction Separation, and it is according to the difference of each composition physical property of silver anode slime, and the silver nitrate that will add nitric acid dissolve is separated from separating barrel; The whole operation process is in airtight environment, to accomplish; No acid mist produces, and good operational environment helps the healthy of operator.

The purpose of the utility model is realized by following structure:

A kind of silver electrolysis anode slime separation equipment ,Form by reaction vessel and separating barrel; Reaction vessel is a sealed spheroid, and its minimum position is higher than the high-order bit of separating barrel; Separating barrel upper lateral part carry potential overflow mouth; The stirring arm of agitator puts in the container directly over reaction vessel; Establish charging aperture on the reaction vessel, discharging opening is established in the bottom; Discharging opening connects separating barrel through control valve with pipeline.

The effect and the advantage of the utility model are:

The silver electrolysis anode slime that desire is handled is inserted in the reaction vessel, inject salpeter solution, start the agitator reaction stirred from charging aperture; Reach the time of setting when stirring after; Open control valve, reactant gets into separating barrel along pipeline, through deposition; Silver nitrate flows out from the overfall of separating barrel, through the subsequent handling desilver.The utility model whole operation process is in airtight environment, to accomplish, and no acid mist produces, and good operational environment helps the healthy of operator.

Description of drawings

Describe the utility model below in conjunction with accompanying drawing in detail with embodiment:

Fig. 1 cuts open figure for the master of the utility model;

In the accompanying drawing: 1 reaction vessel; 2 separating barrels; 3 overfalls; 4 agitators; 5 stirring arms; 6 charging apertures; 7 discharging openings; 8 control valves; 9 pipelines.

Concrete statement of facts

As shown in Figure 1, a kind of silver electrolysis anode slime separation equipment ,Form by reaction vessel 1 and 2 of separating barrels; It is characterized in that: reaction vessel 1 is sealed spheroid, and its minimum position is higher than the high-order bit of separating barrel 2; Separating barrel 2 upper lateral part carry potential overflow mouths 3; The stirring arm 5 of agitator 4 puts in the container directly over reaction vessel 1; Establish charging aperture 6 on the reaction vessel 1, discharging opening 7 is established in the bottom; Discharging opening connects separating barrel 2 through control valve 8 usefulness pipelines 9.

Claims

1. silver electrolysis anode slime separation equipment ,Form by reaction vessel (1) and separating barrel (2); It is characterized in that: reaction vessel (1) is a sealed spheroid, and its minimum position is higher than the high-order bit of separating barrel (2); Separating barrel (2) upper lateral part carry potential overflow mouth (3); The stirring arm (5) of agitator (4) puts in the container directly over reaction vessel (1); Establish charging aperture (6) on the reaction vessel (1), discharging opening (7) is established in the bottom; Discharging opening connects separating barrel (2) through control valve (8) with pipeline (9).