PVC carpet raw material mixing device with high discharge rate

Abstract

The invention discloses a PVC carpet raw material mixing device with the high discharge rate. The PVC carpet raw material mixing device comprises a C-shaped frame. The bottom surface of the C-shaped frame is connected with a first rotating shaft through a bearing. The end of the first rotating shaft is connected with a roller without a cover. The top surface of the C-shaped frame is connected witha second rotating shaft through a bearing. The end of the second rotating shaft is connected with a cover body. A stirring shaft is arranged perpendicular to the lower surface of the cover body, andstirring blades are arranged on the stirring shaft. A feed inlet is formed in the side wall of the roller. A discharge through hole is formed in the bottom of the roller. The bottom of the roller is hinged to a blocking cover matched with the discharge through hole through a pin shaft. A discharge port is formed in the blocking cover. The side surface of the blocking cover is provided with a firstmale buckle and a second male buckle. a buckling strip is hinged to the outer side wall of the roller, and a female buckle is arranged at the tail end of the buckling strip. A pair of stabilizing bars are arranged perpendicular to the bottom surface of the C-shaped frame, and the top ends of the stabilizing bars are connected with elastic buffer pads. The pin shaft is arranged at the center of the blocking cover. The PVC carpet raw material mixing device has the beneficial effects of the high discharge rate, the good stirring effect and convenient and fast discharge after raw materials are mixed.

Description

technical field [0001] The invention relates to a raw material mixing device, in particular to a PVC carpet raw material mixing device with a high discharge rate. Background technique [0002] With the improvement of living standards, PVC carpets have entered major public venues, shopping malls, hotels, schools and even ordinary families. This kind of decorative material is also used. The processing of PVC carpets first requires mixing raw materials and using PVC paste resin. As the main raw material, mix a certain proportion of DOP plasticizer, active calcium carbonate and other substances and heat the mixed raw materials to a suitable temperature, and fully stir to get the raw materials for making PVC carpets. The existing PVC carpet raw material mixing devices are generally A fixed barrel, with a built-in stirring shaft and stirring blades to stir it, the stirring effect is poor; due to the poor fluidity of the raw materials after mixing, more raw materials will remain in...

AI Technical Summary

Problems solved by technology

[0002] With the improvement of living standards, PVC carpets have entered major public venues, shopping malls, hotels, schools and even ordinary families. This kind of decorative material is also used. The processing of PVC carpets first requires mixing raw materials and using PVC paste resin. As the main raw material, mix a certain proportion of DOP plasticizer, active calcium carbonate and other substances and heat the mixed raw materials to a suitable temperature, and fully stir to get the raw materials for making PVC carpets. The existing PVC carpet raw material mixing devices are generally A fixed barrel, with a built-in stirring shaft and stirring blades to stir it, the stirring effect is poor; due to the poor fluidity of the raw materials after mixing, more raw materials will remain in the barrel, and the output rate of raw materials after mixing is low, resulting in waste ;Because the fluidity of the raw materials is poor after mixing, it is difficult to discharge the raw materials after mixing. The principle of the existing discharge faucet is similar to that of the water faucet. It is necessary to set up a pressurizing device to pressurize it. The structure is complex and the cost is high.

Therefore, the existing PVC carpet raw material mixing device has the problems of low discharge rate after raw material mixing, poor stirring effect, and difficult discharge.

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