我廠設(shè)有選礦實驗室，可幫客戶做選礦實驗及流程設(shè)計。

product overview:
 
ordinary glass steelspiral chute rotary movement of the water in the expansion of theresults of the outer edge; near the inner edge of laminar flowoften occur with dehydration.resultingstratification is difficult to be effective, an increase in theamount of ore, concentrate plant to jointhe institute to the surface in the groove groove the way toimprove this situation, the effective delivery of the mineralenrichment ratio, increasing the recovery of heavyminerals.0.3-0.02mm for the fine particle size sorting of iron, tin, tungsten,tantalum, niobium, gold, coal, monazite, rutile, zircon, and theproportion of the poor have enough other metal, non-metallicminerals, theministryof metallurgy of the relevant research, design, universities andfactories, mines and other units were identified by that the deviceperformance, the advanced sorting index to determine promote theuse of mass production.
 
 product structure and material :
 
  fiberglassspiral chute absorbed by the splitter to the mine, to mine shafts,spiral groove, product interception tank, hopper and tank bracketproduct concentration (including the christian cross or the tripod)and other six parts.by thescrew into the spiral groove connection piece is the maincomponent.spiral steel sheetis made of glass (glass fiber reinforced plastic), connectedtogether by bolts, screw groove surface with a layer of pre-sortingthe wear layer.it has alight, strong, durable consumer goodsadvantages.above the spiral groove has amulti-tube divider points to the mine ore uniform uniform, controlis simple.sub-ore for afree cross placed in the branch table (or tripod)on.sharingof the slurry through the first installed in the spiral groove tothe mine shafts end to the spiral groove slowly to the surface forseparation.the end of thespiral groove in a valve block mounted a new product tank to theinterception of a new product sorting by grade into three along theradial (or four) new products.block with a control valve to change thelocation of the interception of the width of the newproducts.concentration of new products is aconcentric ring bucket cylinder, mine would have been interceptedlong collection of export flow, respectively.spiral chute cross-section, theslope changes in fine particulate materials particularly suitablefor sorting.spiral chute has a simplestructure, no moving parts, light weight, the noise element,configuration, installation and convenient maintenance.
1 - channel steelframe; 2 - to the mine shafts; 3 - spiralchute;
4 - productinterceptor; 5 - pick mine shafts; 6 - sub-ore bucket
 
schematic diagram of spiralchute groove blade
 
 products should bescope:
 
  slurryflow near the vortex generated when the groove edge, and seamthickness, strengthening the role of the loose layer, from thecoarse-grained light precipitation belt over the groove towards theouter edge of minerals, heavy minerals and the bottom grooveoriented along the flow of theedge.results inreduced ore and concentrates increased metalrecovery.the followingtable lists the groove groove spiral chute with and withouttreatment hematite grading gongchangling false test comparing theresults of industrial grit (a coarse, a fine process.)
chute type
 feed grade
 concentrate%
 middling%
 tailings%
 concentrate recovery%
 sorting efficiency%
 
yield
 grade
 yield
 grade
 yield
 grade
 
add groove
 33.48
 35.27
 55.23
 29.20
 27.02
 35.53
 17.19
 58.18
 38.53
 
without groove
 33.68
 33.97
 53.67
 38.02
 27.61
 28.01
 17.66
 54.13
 32.26
 
 
 

本產(chǎn)品的加工定制是是，品牌是恒昌有色礦山機械廠，型號是1200，1500，2000，別名是SupplySpiralchute，用途是重力選礦，有效容積是0.3（m3），處理能力是4~5（m3/h），電動機型號是0，電動機功率是1（kw），電動機轉(zhuǎn)速是0（r/min），給料粒度是0.02，刮板轉(zhuǎn)速是0，葉輪直徑是0，葉輪轉(zhuǎn)數(shù)是0