CN202989305U

CN202989305U - Conductive busbar applied to wet-method electrolytic metal

Info

Publication number: CN202989305U
Application number: CN 201220745064
Authority: CN
Inventors: 陈德根; 张官凤
Original assignee: XIANGXI AUTONOMOUS PREFECUTRE DEBANG MANGANESE INDUSTRY Co Ltd
Current assignee: XIANGXI AUTONOMOUS PREFECUTRE DEBANG MANGANESE INDUSTRY Co Ltd
Priority date: 2012-12-31
Filing date: 2012-12-31
Publication date: 2013-06-12
Anticipated expiration: 2022-12-31

Abstract

The utility model discloses a conductive busbar applied to a wet-method electrolytic metal. Grooves for fixing conductive heads of a cathode plate and an anode plate are uniformly distributed on one side edge in the length direction of the conductive busbar; and the sizes of the grooves are matched with the sizes of contact ends of the corresponding cathode plate and the anode plate; because of the grooves, the cathode plate and the anode plate in an electrolytic tank, and the contact end of the conductive busbar are accurately fixed at provided positions once, so that the conductive heads of the cathode plate and the anode plate are pressed inside the grooves depending on the weights of selves; the defect that in the prior art the cathode plate and the anode plate are not of fixed structures on the conductive busbar, so that the cathode plate and the anode plate can slide off when tank monitoring personnel walk on the electrolytic tank to check whether the electrolysis is in a normal state or not, is overcome; and the consequence of short circuit or circuit break caused by pole plate slip-off is avoided, so that the conductive busbar has the advantages of energy conservation and consumption reduction.

Description

The conductive bus bar that is used for the wet method electrolysis metal

Technical field

The utility model relates to a kind of conductive bus bar for the wet method electrolysis metal.

Background technology

Traditional designing and making mode of wet method electrolysis metal industry is exactly to allow the conduction copperhead of a piece yin, yang pole plate directly be overlapped on the copper bus-bar of conduction now, therefore, when change plate every day, the workman will be with busbar and pole plate conductive head scrub, simultaneously again by seeing that the groove work is adjusted in two the moon or positive plate central authorities to the conductive head that changes the piece pole plate that the plate work changes, and then under standardized with electricity measurer, determine whether energising.Particularly ceaselessly walk up and down on electrolyzer as the workman who sees groove and detect electrolysis and all because adopting, a lot of pole plates are slided because stepping on when whether normal.This not only may occur opening circuit, and more short circuit may occur, because be all that copper bar and copper bar are easy to slide, and all has crystallisate on these copper bars.Will occur cutting off the power supply or conducting electricity bad situation in case slide." inflexible " phenomenon all can appear in every day, thereby causes the problem that power consumption is high, increase production cost.

The utility model content

The purpose of the utility model content is to provide the yin, yang pole plate is fixed on conductive bus bar reliably.

This conductive bus bar for the wet method electrolysis metal that the utility model provides, a side of its length direction is evenly equipped with the notch for fixed negative pole plate, positive plate conductive head.

The contact tip size match of the size of described notch and corresponding yin, yang pole plate.

Notch of the present utility model can make yin, yang pole plate in electrolyzer and the disposable position that is fixed on exactly regulation of contact jaw of conductive bus bar, make the conductive head of yin, yang pole plate lean on the weight of himself to be pressed in U-shaped groove, overcome prior art yin, yang pole plate on conductive bus bar without fixed sturcture, so that see that the groove personnel detect the defective that causes the slip of yin, yang pole plate when whether electrolysis normally walks about on electrolyzer, avoided the consequence that short circuit occurs or open circuit after the pole plate slip.Article one, produce the electrolytic metal production line of 10000 tons per year, take electrolytic metal Mn as example, have every day 21000 cathode-anode plates to move in electrolyzer.The negative plate output of one day generally in the 3.5kg left and right, is calculated with product power consumption 6000kwh per ton, if there is a negative plate will waste 20kwh/24 hour because of non-conductive and inflexible.So, the utlity model has energy-saving and cost-reducing advantage.

Description of drawings

Fig. 1 is main TV structure schematic diagram of the present utility model.

Fig. 2 is the plan structure schematic diagram of a preferred embodiment of the utility model.

Fig. 3 is the notch machining sketch chart in Fig. 1.

Embodiment

As shown in Figure 1, this conductive bus bar for the wet method electrolysis metal that this practicality provides, one side of its length direction is evenly equipped with the notch for fixed negative pole plate, positive plate conductive head, the cross-sectional shape of notch is that U-shaped, semicircle all can, only need to guarantee that its opening size greater than the conductive head size of negative plate, positive plate, is little running fit between the two.

As shown in Figure 2, the utility model is used for electrolytic metal Mn, during use, respectively the conductive head of the negative plate 3 in electrolyzer 4 and positive plate 2 is placed in the corresponding notch of conductive bus bar 1 and gets final product.

As shown in Figure 3, determine size and the spacing of notch according to the size of the same interpole gap of technological design, during the processing notch, two conductive bus bars can be fixed together, and then hole at two busbars and seam place with suitable drill bit and get final product.

Claims

1. conductive bus bar that is used for the wet method electrolysis metal, it is characterized in that: a side of its length direction is evenly equipped with the notch for fixed negative pole plate, positive plate conductive head.

2. the conductive bus bar for the wet method electrolysis metal as claimed in claim 1 is characterized in that: the contact tip size match of the size of described notch and corresponding yin, yang pole plate.