Dual-Chamber Impact Stone Crusher 150-700t/h For Chemical With CE


Description

This series of products is a two-chamber impact crusher with a large crushing cavity structure. The hard rock impact crusher has the characteristics of high output, large crushing ratio, low unit energy consumption, high utilization rate of wear-resistant parts and convenient maintenance. It is especially suitable for crushing various materials with a compressive strength of no more than 320 Mpa, such as pebbles, basalt, granite, quartzite, etc. It is an ideal equipment for crushing materials used in high-grade highways, railways, hydropower, chemical industry, construction refractory materials, ceramics, glass and other industries.The integrated structure of the motor base and the main engine makes the installation easier and saves the occupying space and installation time.


Technical Details

Product Advantage

1. Non-circular rotor acceleration field control (VS traditional circular rotor)
The eccentric adjustable rotor developed based on the Coriolis effect realizes dynamic adjustment of the hammer line speed difference of ±18% through kinematic equation optimization. Comparison tests with Metso's NP series show that:

The cube yield rate is increased to 94% (89% for competing products)

The hammer unit consumption is reduced to 0.032kg/t (industry standard 0.04-0.06kg/t)

In the application of Luo Mo Group's tungsten ore crushing line, the metal wear is reduced by 22% compared with traditional equipment

2. Intelligent hydraulic maintenance system (VS bolt mechanical adjustment)
Integrated electro-hydraulic proportional valve (response time ≤50ms) + closed hydraulic circuit (pressure resistance 35MPa) to achieve precise adjustment of the impact frame opening at the level of 0.1mm. Equipped with a fault self-diagnosis system (13 types of common fault code library), the maintenance window period is shortened to 45 minutes (traditional methods require 4-6 hours). Passed the EU CE PED 2014/68/EU hydraulic system certification and was successfully applied to the concrete aggregate emergency support system of CGN Yangjiang Nuclear Power Station.

3. Ergonomic operation and maintenance platform (VS basic control system)
Equipped with a 7-inch industrial-grade HMI touch screen and integrated OPC UA protocol interface, it can achieve:

Digital twin mapping of key parameters (refresh rate 100Hz)

AR visualization guidance of maintenance procedures (reducing the misoperation rate by 73%)

Life prediction of wear parts (accuracy ±5%)
In the application of Gezhouba Cement Group, the operator training cycle was shortened from 14 days to 3 days, and the comprehensive utilization rate of equipment was increased to 92.7% (industry benchmark 85-88%).

Applicable Materials and Application

Impact crusher applicable mining, metallurgy, building materials, transportation, water conservancy and hydropower, construction crushing. Applicable to the production of all machine-made sand in the sand and gravel aggregate industry, including common limestone, river pebble, basalt, granite, iron ore, construction waste, etc.Different models match different materials.


Company Infomation



Chongqing Sanming Heavy Industry Co., Ltd. was established in 1994 as a comprehensive equipment manufacturing company that integrates scientific research, production, sales and service. Adhering to the business philosophy of "honesty, pragmatism and innovation", and focusing on the product orientation of "intelligence, high efficiency, energy conservation and environmental protection,” with 30 years of innovative development, Sanming’s products now include stone crusher and screening equipment, casting spare parts, intelligent control systems, and EPC general contracting projects, covering numerous industries such as mining, building materials, highways, railways, bridges, coal, metallurgy and chemical industry. It has become a national high-tech company.We insist on forging ahead with the goal of "casting first-class machines, shaping first-class brands, and building first-class enterprises". We are determined to build an intelligent, industrialized, and standardized machinery production base in western China, plan a 5-year strategic plan, and plan to be listed on the main board.

Workshop

Production and Processing Workshop


Finished Product Display Workshop



Project Cases





FAQ

1.Can I have a sample order?
A: Yes.

2.What about the leading time ?
A: 15 working days.

3.Do you have any MOQ limit ?
A: MOQ is 1 set.

4.Can you provide OEM and ODM services?
A: Yes.

5.Will you provide pre-sale services ?
A: Yes. SAMYHI consists of experienced specialists, we will offer a suitable solution according client's requirement in time.

6.Is our after-sales service excellent ?
A: Yes. SAMYHI's skilled technicians are available to assist with onsite installation,commissioning & training on request.

7.Will we provide technical support ?
A: SAMYHI provides enough hardware resource especially for large-scale production lines, clients can carry out installation, commissioning and acceptance before delivery.