“Break through against the trend，Break the situation and establish a new one”It is the transformation and upgrading of filling mining industry.，Important measures to achieve high-quality development，It is also a breakthrough for major enterprises.，Determination and confidence to achieve green mining。
AsThe first pair of mines put into production in Juye Coalfield in Heze City，Pengzhuang Coal Mine stands up to the tide，Actively respond to superior deployment requirements，Safe、Rational allocation of coal resources in adjacent mines，Make every effort to promote green filling mining technology，Establishment of paste filling station and underground filling system，Be revitalized。
Start breaking ground，Full launch
The Pengzhuang Coal Mine Filling Mining Project includesConstruction of overground paste filling station and underground 4305 working faceTwo parts。The paste filling station project covers an area of 36.7 acres，The designed annual filling capacity is 800,000 tons.，Built with crushing and screening system、Belt transport system、Warehousing system、Weighing, mixing and filling system, etc.，Involving 12 unit projects，23 individual buildings。The construction of underground filling working face includes the installation of conventional three machines.，And how to properly solve the problem of slurry leakage、Anti-fall and anti-slip of working fact、Selection of gob-side entry retaining scheme、New technical problems such as ventilation mode and drainage scheme selection。
To ensure the construction progress，The project party organizes special class members to watch the scene.，Find the problem、Find a way、Grasp the implementation、Keep the schedule，Fully coordinate manpower、Material support measures，Unite to promote project construction。
Overcome difficulties，Go all out
In the face of tight schedule、The task is heavy、Many points and a wide range、A complex situation.，The project party has held several communication meetings.、Thematic meeting，Each participating unit also formulates detailed node plans and stage plans around the contents of the project construction.，Decompose and implement various tasks，Personnel of each unit overcome difficulties、Go all out，Ensure that the filling mining construction project is completed on schedule，Put into production smoothly。
Strong alliance，To“Green”And go
After more than three months.，The filling station project of Pengzhuang Coal Mine has entered the final stage.。This timeJaw Crusher provided by Sany Heavy Industry、High fineness Crusher、The industrial filling pump has been continuously and stably operated for more than 100 hours.，The stability and efficiency of the equipment are fully affirmed by the project side.。
1 Trinity Jaw Crusher
And that structure is simple、Easy to operate。Widely used for coarse crushing of various hard rocks，Crushing horizontal stroke increases by 20%，Faster crushing efficiency，Production increased by 5%，The integrated design is convenient to install and uniform in load bearing.，There is also a hydraulic adjustment device that can be adjusted intelligently.，Save time and effort。
2 Sany high fineness crusher
Dual system crushing、And that practicability is strong。Two sets of systems are set in the machine cavity.，Upward and downward two-stage backward-striking type double-striking grinding，Medium crushing and fine crushing completed by one machine，Can produce good grain shape.、Finished product with high quality。Adjustable to optimum grade，Discharge particle size＜15mm。
3 Sany industrial filling pump
As the main force of filling system，SANY filling pump relies onLarge displacement pumping、PCFMulti-power constant flow、Super wear resistant、Differential pressure sensing commutation buffer、Automatic double back piston、Circulating and filling pipelineSix technical advantages，And that high-efficiency fil is realized，Save time and effort！
Sany Intelligent Filling Complete Technology is a cardiotonic agent injected by Sany Heavy Industry into China's green mining equipment industry.，Driven by technological innovation and the concept of environmental protection，It not only improves the efficiency and safety of the mine filling process,，It also sets a new benchmark for the sustainable development of the global mining industry.。Future，Sany Heavy Industry will continue to uphold“All for the customer，Everything comes from innovation”The idea of，Continue to help green mines、Smart mine construction。
