How to conduct a dressing collector test?

In most cases, the type of collector can be pre-selected based on production practices and research experience, or it can be determined in a prior test, not necessarily as a single test item.

The amount of collector can be tested by two methods. One is to fix other conditions and only change the dosage of the collector. For example, 20g per ton, 40 per ton, 60g per ton, 80g per ton can be tested separately. Then find the right amount. The second method is relatively simple. It is to determine the amount of collector required by adding the collector and batch scraping in a unit test, that is, adding a small amount of collector. Scrape the first part of the foam. After the degree of mineralization of the foam is weakened, a second portion of the medicament is added. The amount of the second portion may be equal to or less than the first dose according to the specific situation, and then scrape the second portion of the foam, and so on according to this method. Until the end of the flotation; then chemical analysis of each product of the process. Calculate the cumulative recovery rate and cumulative grade to determine the desired recovery rate and grade, and determine the amount of collector. This method is mostly used for pre-selection tests.
If it is a mixture of several types of capture and punishment, the collector can be divided into several groups with different proportions, and then each group can be tested.
Barbed Wire
The barbed wire is twisted and braided by a fully automated barbed wire machine. Commonly known as tribulus terrestris, barbed wire, and barbed thread among the people. Finished product types: single-filament twisted and double-filament twisted.
Raw materials: high-quality low-carbon steel wire.
Surface treatment process: electro-galvanized, hot-dip galvanized, plastic-coated, spray-coated. There are blue, green, yellow and other colors.
The reason for surface treatment is to enhance the anti-corrosion strength and prolong the service life. As the name suggests, the surface treatment of galvanized barbed wire is galvanized, which can be electro-galvanized or hot-dip galvanized; the surface treatment of PVC barbed wire is PVC-coated, and the barbed wire inside is black wire, electroplated wire and hot-dip galvanized wire.
Uses: Used for the isolation and protection of grassland borders, railways, and highways.

Barbed Wire,Anti-Climb Blade Barbed Wire,Galvanized Security Fencing Barbed Wire,Hot Dipped Galvanized Barbed Wire
Anping County Dongjie Wiremesh Products Co., Ltd. , https://www.dongjiewire.com