Lab 3. Screw Conveyor
Subject: the study and parameters calculation of a screw conveyor.
Purpose: to study the structure and peruse of the screw conveyors operating principle; to determine the main parameters of the conveyor (productivity and power of the conveyor’s drive).
Order of execution:
1. Draw up the kinematic scheme of the screw conveyor offered by the instructor for studying. Show main parts of the conveyor.
2. Learn the screw conweyor structure and set its main charackteristics to the table above.
3. Make an esquisse of screw disc with measures.
4. Draw conclusions with the result of the experiments (advantages and disadvantages of screw conveyors)
5. Show the result of calculations of conveyor productivity
Laboratory class conclusions with suggestions about improvement of screw conveyors operation
The report should be properly prepared. Each of the report must be discussed with the lecturer to reveal the level of the student’s knowledge and skills.
Evaluation of the report: maximal score is 10:
8-10 - without comments on the report and meaningful and complete answers during the discussion (defend).
5-7 - there are minor errors in the report and meaningful and complete answers during the discussion;
3-4 - there are minor errors in the report and the issues are not explained properly during the discussion;
1-2 - there are major errors in the report and issues are not explained properly during the discussion.
Deadline: not later a week after its execution.
Methodological support: blank of the report to fill see below.
- 29 січня 2021, 19:11
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