Basic Composition Cement-particular En-mass Scraper CZPT
Buried scraper conveyor is utilized for transportation of dusty , tiny granular and modest block resources in chemical , metallurgical , mechanical , light sector , grain , transportation and other departments.Models are:general-sort,hot-kind,soda-only sort (widespread,large-efficiency),grain-particular,cement-particular,electricity plant-particular,etc.,with a groove width of one hundred twenty-1000mm.
Transportation basic principle and attributes
The buired scraper covneyor is a continuous conveying unit that transports bulk supplies these kinds of as dust ,tiny particles and blocks,and can be transported horizontally ,inclined and vertically.
The bulk content has characterisitics this kind of as internal friction and facet stress.When conveying horizontally,the materials is subjected to the thrust of the scraper chain in the shifting course ,When the internal friction among the substance levels is increased than the external friction between the content and the groove wall, the materials moves CZPT with the scraper chain.The stream is stable when the ratio of the peak of the layer to the width of the equipment meets specified circumstances.When transporting vertically,it largely depends on the arcing qualities of the content.When the materials in the shut equipment slot is subjected to the thrust if the scraper chain in the transferring route,and the resistance of the lower component is continously fed to stop the higher materials from sliding down,a lateral facet force is created ,thereby increasing the interior friction of the material,when the content is between when the internal friction is better than the external friction between the substance and the wall of the tank and the fat of the content,the materials is transported upward with the scraper chain to kind a continuous stream.Owing to the vibration of the scraper during the conveying procedure ,affecting the conveying capacity.
Table 1 Device :mm
conveying mode |
Fragile Granularity |
Non-fragile Content |
||
Suitable Granularity |
Maxinum Granularity(<=10%) |
Ideal Granularity |
Maxinum Granularity(<=10%) |
|
Horizontal |
<8/20 |
<8/10 |
<8/40 |
<8/20 |
vertical |
<8/30 |
<8/15 |
<8/60 |
<8/30 |
1,In the Desk ,B is the powerful width of the slot.
2,When conveying wood chips,the maximum particle measurement can achieve fifty%.
Item Model |
MS20 |
MS25 |
MS32 |
MS40 |
|
Material Density(t/m3) |
.4-.8 |
.4-.8 |
.4-.8 |
.4-.8 |
|
Potential(m3/h) |
50 |
60 |
80 |
a hundred and twenty |
|
Maximum Conveying Duration (m) |
40 |
40 |
40 |
40 |
|
Basic safety Dip Angle |
-15(ºC) |
-fifteen (ºC) |
0-fifteen (ºC) |
-15(ºC) |
|
Scraper Chain |
Flight Pitch(mm) |
two hundred |
two hundred |
200 |
two hundred |
Chain Pith(mm) |
100 |
100 |
a hundred |
100 |
|
Roller Diameter(mm) |
28 |
28 |
28 |
28 |
|
Chain Kind |
TG100 |
TG100 |
TG100 |
TG100 |
|
Weight Per Meter(kg) |
seven.8 |
twelve.2 |
35 |
forty three.2 |