logo

Analysis About Impactor Crusher Key Parts

Views 4378 Votes 0 2014.08.28 22:44:13

Stone crusher manufacturers works in harsh environment; in the crushing process, rotor, plate hammer and counterattack liner of impactor crusher bear instantaneous random shock load when they collide with materials; in addition, rotor have to withstand the centrifugal force caused by rotor rotation, therefore we have very high requirements on the intensity of impactor crusher counterattack, rotor and plate hammer. This article is to analyze the intensity of three key components for impact stone crusher.Intensity analysis of impact stone crusher rotor mainly refers to analyze the instantaneous stress and straining condition of rotor when rocks collide with hammers throughout the crushing process, as well as analyze rotor stress and strain condition of rotor when in free rotation.

Driven the movement of rotor, board hammer of Stone Crusher Plant takes high speed rotation with rotor, so the contact part between the two must be under the action of force. Also, in rotation process of board hammer, raised part on board hammer contacts with rotor, so the raised part has to withstand greater centrifugal force. Collision location between first counterattack and materials is at the lower part of first counterattack, so it must bear big force when materials collide the fixed axis on upper part of counterattack, and the collision part between materials and first counterattack withstands the biggest stress. Form the analysis of instantaneous stress generated by collision between materials and secondary plate, we can get that instantaneous stress located near the second plate of hard rock impact crusher is large, that is, collision part between materials and second counterattack of hard rock impact crusher is large. 

According to stress distribution of materials colliding with third counterattack plate, we can get that the acting force generated by the collision of materials and third plate has big effect on overall structural efficiency of counterattack, and the largest stress value is also located in collision part of stone crusher machine price. Just in the white snow and amidst the sound of firecrackers, Mining Machinery Co., Ltd. officially begins the working patter of the Year of Horse, and every employee walks to their operating post and begins the new journey of the New Year. All the departs including production management department, quality inspection department, material supply department, technical development department, after-sales service department, E-commerce department, human resource department, planning department, security department, sales development and financial department quickly enter working state and they have had the in-department conference to make a New Year working plan to pay attention to every detail and make a good contribution to the development of Our Machinery. Soft spring says goodbye to the past year and impetuous horse ushers the New Year. Since 2014 has come, Our Machinery is here wishing every one lead the field in the new journey, carry forward vigorous spirit, work hard to achieve success and make a good contribution to the Company.

List of Articles
No. Subject Author Date Views
92 Advantages of Cement Rotating Dryer [1] posuiman Sep 05, 2014 2976
91 Cone Crusher Can Withstand Pressure of Market Competition kuangshanposui Sep 05, 2014 3000
90 Superior Hammer Crusher posuiman Sep 05, 2014 4173
89 Solve Failures of Iron Ore Concentration Plant kuangshanposui Sep 04, 2014 4090
88 The Structure and Main Types of Mill Crusher [1] posuiman Sep 04, 2014 4217
87 Meaning of beneficiation industry kuangshanposui Sep 03, 2014 5021
86 Raymond mill using skills [1] onlysunny Sep 03, 2014 4150
85 Ore Crushing Is of Great Significance in Ore Beneficiation Production posuiman Sep 03, 2014 4720
84 Quality Development Makes Sand Production Line kuangshanposui Sep 02, 2014 4187
83 Cone Crusher Contributes to Urban Economy posuiman Sep 02, 2014 4243
82 Maintain the Working Efficiency of Sand Washing Machine kuangshanposui Sep 01, 2014 4187
81 Advantages of Roll crusher [1] posuiman Sep 01, 2014 4336
80 The Fair Use of Jaw Crusher kuangshanposui Aug 31, 2014 4112
» Analysis About Impactor Crusher Key Parts [1] posuiman Aug 28, 2014 4378
78 Jaw Crusher in Stone Production Line kuangshanposui Aug 28, 2014 2929
77 Mobile Construction Station Saves Unnecessary Expenses [1] posuiman Aug 28, 2014 4172
76 Impact Crusher Is Efficient in Science and Technology kuangshanposui Aug 28, 2014 2970
75 vertical roller mill common problems and solutions [1] onlysunny Aug 27, 2014 4486
74 Hydraulic Cone Crusher Enjoys Higher Visibility [1] kuangshanposui Aug 26, 2014 3103
73 Crusher Enterprise Should Correctly Understand Brand Construction posuiman Aug 24, 2014 3255