As one of the most important crushing machines in mining industry, jaw crusher has been developed very fast. There exist some deficiencies and flaws in the crusher manufacturing process.
1. The whole crushing procedure is too simple to realize multi-functional breaking. When the jaw crusher works, it will receive many types of materials with multi-phases, and the traditional crushing technology is unable to separate these materials completely from their phases, thus causing over crushing problems which decreases the useful elements and leads to crushing wastes and resource waste.
2. When the compressive strength reaches certain limit during the crushing process, the crushing equipment will consume too much energy without realizing ideal crushing effect.
3. It’s too hard for the jaw crusher to complete the ultrafine grinding process in current technological condition because we need multi-stage processes to crush materials.
4. Jaw crushers consume large amount of power and steel materials, so it’s hard to effectively realize energy saving.
Therefore, to optimize and upgrade the technology of the jaw crusher namely refers to increasing the service life and working efficiency of them. Facing so much fierce competition in the market, jaw crushers will possibly catch up with the world development speed, stabilize the domestic market and take a large piece of share of the global market only by strengthening the innovation, so as to improve the technical content and increase the product quality.
