Drying and feeding all-in-one machine

Abstract

The invention discloses a drying and feeding all-in-one machine. The machine comprises a cabinet body, a storing system, a hot air circulating system, a feeding system and a controlling system, wherein the hot air circulating system sequentially comprises a filter which is connected to an air outlet of the storing system, a fan and a heater which is connected to an air inlet of the storing system; and a thermal insulation device is arranged between a storing barrel and the cabinet body of the storing system. The drying and feeding all-in-one machine has the advantages that the storing system, the feeding system and the hot air circulating system are communicated with one another, and the feeding system is subjected to air return treatment through the hot air circulating system, so that pollution gas in the feeding system is prevented from being discharged into the air, and the machine is environment-friendly; the thermal insulation device is arranged between the storing barrel and the cabinet body, so that the loss of heat is reduced; simultaneously, the surface temperature of the cabinet body is in a normal state, so that operators cannot be scalded, and operation safety is improved; and an intelligent control system is used for controlling the machine, so that the machine has a stable and accurate function and is easy and convenient to operate.

Description

technical field [0001] The invention relates to a paving equipment for an injection molding machine, in particular to an integrated machine for drying and feeding plastics. Background technique [0002] At present, most of the dry storage cylinders used in conjunction with injection molding machines are installed on the injection platform of the injection molding machine. This traditional dry storage cylinder has the following defects when used: ①The drying principle is that the fan first The air is sent into the pipeline, and then the heater is used to heat the air to achieve the effect of drying the plastic, but the hot air discharged cannot be effectively recycled again, which leads to the rise of the space temperature and also causes waste of heat energy; ②Dry storage The barrel is generally made of aluminum, without any heat insulation treatment on the outer layer. When heating and drying, the surface temperature of the dry storage barrel is very high, and the contact w...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the dry storage cylinders used in conjunction with injection molding machines are installed on the injection platform of the injection molding machine. This traditional dry storage cylinder has the following defects when used: ①The drying principle is that the fan first The air is sent into the pipeline, and then the heater is used to heat the air, so as to achieve the effect of drying the plastic, but the hot air discharged cannot be effectively recycled, which leads to the rise of the space temperature and also causes waste of heat energy; ②Dry storage The barrel is generally made of aluminum, without any heat insulation treatment on the outer layer. When heating and drying, the surface temperature of the dry storage barrel is very high, and the contact with the air will cause heat loss and increase the risk of operation; ③ The dry storage tank and the automatic feeding machine are placed separately. The feeding machine does not have any return air treatment. The polluted gas discharged during work is very serious, which directly affects the health of the personnel in the workplace.

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