Energy-saving compact type vacuum extrusion machine
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A vacuum extruder, compact technology, applied in the field of brick and tile machinery manufacturing, can solve the problems of high energy consumption, bulky, etc., to achieve the effect of improving service life, easy promotion, and good stability of the whole machine
Inactive Publication Date: 2009-08-19
程玉全
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[0003] The purpose of the present invention is to provide an energy-saving and compact vacuum extruder with improved structure to overcome the defects of large volume and high energy consumption of existing extruders
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[0023] attached Figure 1-5 Specific embodiments of the invention are given.
[0024] An energy-saving compact vacuum extruder, which includes a reducer 1, a pneumatic clutch 2, a slider coupling 3, an extrusion shaft 19, a driving gear 15, a driven gear 5, a gear 6, an active stirring shaft 4, and a passive stirring shaft Shaft 26, Huff mixing knife 8, vacuum chamber 11, mud pressing plate 12, extrusion cylinder 13, machine head 14, extrusion auger 21, upper, middle and lower boxes 22, 23, 25, machine base 24 and Hopper 7; the hopper 7 is located at the top of the mixing box 36 and communicated with it, the active stirring shaft 4 and the passive stirring shaft 26 are installed in the mixing box 36, the vacuum chamber 11 is located at the top of the extrusion auger 21 and communicated with it, the side of the vacuum chamber 11 Connected with the mixing box 36, the mud pressing plate 12 is located in the vacuum chamber and on the upper part of the upper box body; the extrusio...
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Abstract
An energy-saving compact vacuum extruder, which includes a reducer (1), a pneumatic clutch (2), a slider coupling (3), an extrusion shaft (19), a driving gear (15), a driven gear (5 ), gear (6), active stirring shaft (4), passive stirring shaft (26), Huff mixing knife (8), vacuum chamber (11), mud pressing plate (12), extrusion cylinder (13), machine Head (14), extrusion auger (21), upper, middle and lower casing (22), (23), (25), support (24) and hopper (7); Its key is: power machine (18 ) output shaft pulley (17) drives the pneumatic clutch pulley (2) located at the input shaft end of the reducer (1) through the transmission belt 16, and the output shaft of the reducer drives the extrusion shaft (19) through the slider coupling (3) Rotation; at the same time, the driving gear (15) mounted on the rear of the extrusion shaft drives the passive gear (5) to rotate the active stirring shaft (4), and the passive stirring is driven by the coaxial gear (6) with the driving gear (15) Axle (26) relatively rotates. The invention changes the deficiency of multiple motor drives and high energy consumption of the current two-stage vacuum extruder, optimizes the transmission mode, reduces mechanical friction, and achieves the purpose of high efficiency and energy saving.
Description
technical field [0001] The invention belongs to the technical field of mechanical manufacturing, in particular to the technical field of brick and tile mechanical manufacturing. Background technique [0002] The traditional brick-making equipment in our country is formed by extrusion, which is commonly referred to as a screw extruder. This equipment is divided into two categories: a two-stage vacuum extruder and a non-vacuum extruder. , improving the plasticity of raw materials, so that various raw materials can be used to produce hollow products of various specifications, but the main reason for its slow promotion is that the structure is complex, the volume is large, the energy consumption is high, and the cost is high. Small and medium-sized brick factories are difficult to accept. Although the structure of the non-vacuum extruder is simple and the cost is low, its Achilles heel is that it can only produce clay solid bricks. It has been tolerated by people's environmental...
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