<%@LANGUAGE="VBSCRIPT"%> <% Dim MM_paramName %> <% ' *** Go To Record and Move To Record: create strings for maintaining URL and Form parameters Dim MM_keepNone Dim MM_keepURL Dim MM_keepForm Dim MM_keepBoth Dim MM_removeList Dim MM_item Dim MM_nextItem ' create the list of parameters which should not be maintained MM_removeList = "&index=" If (MM_paramName <> "") Then MM_removeList = MM_removeList & "&" & MM_paramName & "=" End If MM_keepURL="" MM_keepForm="" MM_keepBoth="" MM_keepNone="" ' add the URL parameters to the MM_keepURL string For Each MM_item In Request.QueryString MM_nextItem = "&" & MM_item & "=" If (InStr(1,MM_removeList,MM_nextItem,1) = 0) Then MM_keepURL = MM_keepURL & MM_nextItem & Server.URLencode(Request.QueryString(MM_item)) End If Next ' add the Form variables to the MM_keepForm string For Each MM_item In Request.Form MM_nextItem = "&" & MM_item & "=" If (InStr(1,MM_removeList,MM_nextItem,1) = 0) Then MM_keepForm = MM_keepForm & MM_nextItem & Server.URLencode(Request.Form(MM_item)) End If Next ' create the Form + URL string and remove the intial '&' from each of the strings MM_keepBoth = MM_keepURL & MM_keepForm If (MM_keepBoth <> "") Then MM_keepBoth = Right(MM_keepBoth, Len(MM_keepBoth) - 1) End If If (MM_keepURL <> "") Then MM_keepURL = Right(MM_keepURL, Len(MM_keepURL) - 1) End If If (MM_keepForm <> "") Then MM_keepForm = Right(MM_keepForm, Len(MM_keepForm) - 1) End If ' a utility function used for adding additional parameters to these strings Function MM_joinChar(firstItem) If (firstItem <> "") Then MM_joinChar = "&" Else MM_joinChar = "" End If End Function %> belt sampling
                    Products

             Sampling Systems
 
         Weighing Calibration
 
On-line Analysers
 
           Metal Clearing Systems
 
 

Belt Sampling System

The Belt Sampling System can be divided into a Secondary Sampling system and a tri-stage Sampling System as per the granularity of the conveying material - one-to-one or two-to-one as per the number of heads on the sampler - sampling in the middle or at the head of the belt as per the installation location of the head of the sampler.

The system is a primary sampler installed in the middle of the belt conveyor  or on the head, and it can sample the increment directly from the operating belt. This system is designed with a complete seal to prevent the loss of material and moisture, and it is not influenced by the humidity of the coal on the surface. There is no coal blocking during its operation, as there are checking sensors of the coal stream at the coal outlets, which will pre-alarm if the equipment is blocked somewhere. Sampling cycles can be setup as per standard. The system is run by industrial computer.

Features

The sampling head can be installed with a tilt, and the tilting angle of skew is composed by belt speed and the line speed of the head, which ensures that the sampling track is vertical to the belt.

The head and main driving shaft is fixed by universal coupling, and the turning diameter of sampling head is adjustable.  There are cutting edges on both ends of the cutter.

 

 

 

  
 
 
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