THE DESIGN AND CONSTRUCTION OF A SHAPE-SHIFTER COMPRESSION MACHINE WITH RICE STRAW

Abstract

The research aims to design and construction of a shape-shifter compression machine with rice straw. The researchers designed with a ready-made program with a front size of 65x65x130 cm. The tools used in the study included satisfaction questionnaire, statistics. Used for data analysis include the mean, standard deviation, and coefficient of variation.

The research found that 1) 9 experiments on a shape-shifter compression machine with rice straw found that the size of the mouth was 149.67 mm., the size of the bottom was 109.22 mm., the height of the pot was 109.72 mm. and the thickness of the pot was 2.74 mm. 2) An analysis of the return value of the pot was conducted using a shape-shifter compression machine. Straw with rice It was found that the shape of the pot using a compacting machine shaped with rice straw has not changed from the original do. From measuring the size of the shaped pot using a rice straw-shaped compactor, and 3) the satisfaction of 10 residents of Nong Ya Sai Subdistrict, Nong Ya Sai District, Suphanburi Province, found that the satisfaction was very good ( = 4.7, S.D. = 0.49)