Energy-saving gravel drying device for screening of intelligent control module gravel

Abstract

The invention relates to the technical field of environment-friendly energy-saving drying devices, in particular to an energy-saving gravel drying device for screening of intelligent control module gravel. Gravel can be placed conveniently, and the usability is improved; meanwhile, the available drying amount of gravel each time can be increased, the energy is saved, and the use effect is improved; moreover, the gravel can be uniformly dried, the drying effect is improved, and the use reliability is improved. The device includes a working box, a bracket, a venting pipe and an electric heater;a taking port is formed in the front end of the working box, and a box door is arranged on the taking port; the device also includes a servo motor and two reinforcing components, and the bracket comprises a connecting shaft and a fixing block; the device further includes two electric retractable rods and two lower sliding blocks, and the output ends of the two electric retractable rods are connected to the fixing block and the rear end of the servo motor respectively. The device also includes four connectors, four placing plates and four placing boxes, the four placing plates are arranged at output ends of the four connectors respectively, and the four placing boxes are placed on the four placing plates respectively.

Description

technical field [0001] The invention relates to the technical field of environment-friendly and energy-saving drying devices, in particular to an energy-saving sand-stone drying device for intelligent control modulus sand-stone sorting. Background technique [0002] As we all know, the sand drying device for intelligent control modulus sand and gravel sorting is an auxiliary device used in the process of intelligent control modulus sand and gravel sorting to dry sand with a certain humidity or particle size for subsequent use. , which is widely used in the field of drying production; the existing intelligent control modulus sand and gravel sorting sand and gravel drying device includes a working box, a bracket, an exhaust pipe and an electric heater, and a working chamber is arranged in the working box , the front end of the work box is provided with a pick-and-place opening, and a box door is set on the pick-and-place opening, the exhaust pipe is set on the upper side of th...

AI Technical Summary

Problems solved by technology

[0002] As we all know, the sand drying device for intelligent control modulus sand and gravel sorting is an auxiliary device used in the process of intelligent control modulus sand and gravel sorting to dry sand with a certain humidity or particle size for subsequent use. , which is widely used in the field of drying production; the existing intelligent control modulus sand and gravel sorting sand and gravel drying device includes a working box, a bracket, an exhaust pipe and an electric heater, and a working chamber is arranged in the working box , the front end of the work box is provided with a pick-and-place opening, and a box door is set on the pick-and-place opening, the exhaust pipe is set on the upper side of the back end of the work box, the electric heater is set on the inner bottom wall of the work box, and the bracket is set in the work box , and the bracket is located above the electric heater; when using the existing intelligent control modulus sand and gravel sorting device, you only need to open the box door and place the sand to be dried on the bracket, and then close the box. The door and the electric heater are controlled to heat the air in the work box, and the sand and gravel on the support can be dried by hot air; it is found in the use of the existing intelligent control modulus sand and gravel sorting device that the sand and gravel drying device is used, In order to ensure the uniformity of sand drying, the staff need to reach into the work box and spread the sand evenly on the support, but the size of the access opening is limited, which makes its operation more inconvenient and usability is limited; Moreover, the placement area on the support is limited, resulting in a limited amount of sand and gravel that can be placed. If there are more sand and gravel, they need to be dried in batches, which is troublesome and wastes more each time the sand and gravel are taken out. Heat energy, resulting in waste of energy, limited use effect; and the heating rate of the air on the lower side is greater than that on the upper side, so it is easy to appear that the drying speed of the sand on the lower side is faster than that on the upper side. The drying speed of stones leads to uneven drying, limited drying effect and limited reliability

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