بليڪ سسٽم جاو کولہو حصن جا ڪم
بليڪ سسٽم جاو کولہو جي حصن جا ڪم: An In-Depth Exploration
The Blake Jaw Crusher, ايلي ويٽني بليڪ پاران پيٽرن ۾ 1858, معدني پروسيسنگ ۽ مجموعي پيداوار جي بنياد تي بيٺل آهي. ان جي خوبصورت سادو پر مضبوط ڊيزائن بيشمار جبڑے جي ڪرشرز لاءِ بنيادي آپريٽنگ اصول قائم ڪري ڇڏيا. While modern crushers incorporate refinements, understanding the Sistim Blake (Blake System) and the specific fungsi (functions) of its bagian-bagian (حصا) remains crucial for operators, maintenance personnel, and engineers alike. This deep dive explores each critical component within the classic Blake configuration, detailing its role in the crushing process.
بنيادي اصول: Leverage and Compression
ان جي دل تي, the Blake Jaw Crusher operates on a straightforward mechanical principle: applying immense compressive force via two vertical jaws to break rock. One jaw is fixed, providing a stable anvil surface. The other jaw, termed the "ٻرندڙ جبڙو," moves in an elliptical path driven by an eccentric mechanism. This motion creates a powerful crushing action at the top of the chamber near the fixed jaw and a smaller reciprocating motion at the bottom to discharge crushed material. The key to its effectiveness lies in how its parts interact to maximize force application while managing stress and wear.
Deconstructing the Machine: Functions of Components
1. فريم (Rangka):
Fungsi: The frame is the foundational structure, typically constructed from heavy-duty cast steel or welded steel plates. Its primary function is to provide rigid support for all other components – bearings, جبل, پليٽون ڦيرائڻ, and eccentric shaft – ensuring precise alignment under extreme operational loads.
Critical Aspects: It must resist immense bending moments and vibrational forces generated during crushing. Robustness and dimensional accuracy are paramount for longevity and consistent performance.
2. مقرر جبڑے پليٽ (Pelat Rahang Tetap):
Fungsi: This is one half of the crushing chamber's working surface. Rigidly bolted or wedged onto the front vertical face of the main frame (جي "گال"), it remains stationary during operation. Its function is to provide an immovable anvil against which rock particles are crushed by the moving swing jaw plate.
Critical Aspects: Constructed from high-manganese steel or other wear-resistant alloys to withstand constant abrasion and impact. Its profile (often corrugated or ribbed) significantly influences particle size reduction efficiency.
