Vertical grouting flue manufacturing equipment

Abstract

The invention discloses vertical grouting flue manufacturing equipment. The equipment comprises a movable die group, inner cavity dies and a grouting platform, wherein separating plates are arranged in the die group and separate the die group into a plurality of die cavities; an inner cavity die hole and four grouting holes are formed on the top of each die cavity; a separating cavity is formed between every two adjacent die cavities and comprises a separating plate adjusting device for adjusting the sizes of the die cavities; each inner cavity die comprises a vibrating motor, a punching device and a mesh fixing device; the grouting platform comprises a grouting vehicle; and a slurry outlet is formed at the bottom of the grouting vehicle and connected with a grouting hose. The vibrating motor, the punching device and the mesh fixing device are arranged in each inner cavity die, so that flues are simply manufactured, and the operation intensity and labor intensity of workers are greatly reduced; and the flues are formed at one time when produced, a plurality of flues can be produced in each batch, yield is improved, production efficiency is greatly improved, raw and auxiliary materials can be saved, wastes are reduced, and production land is saved.

Description

technical field [0001] The invention relates to manufacturing equipment for building flue and exhaust duct. Background technique [0002] At present, steel molds are used to produce flue pipes purely by hand. As the flue production method described in Chinese patent 01140598, four panels are made in blocks, then fixed, demoulded after manual grouting maintenance. The disclosed machine-manufactured flues are all horizontal mortars placed manually. For example, the flue gas duct vibration casting machine disclosed on January 2, 2011, and the one-time forming square cement flue equipment announced on January 18, 2012, and the prefabricated thin-walled exhaust duct forming mold disclosed on March 30, 2011 , one piece of equipment can only produce one piece in one batch. Carrying raw materials, transporting mortar, putting mortar into the mold cavity, and sealing the surface layer of the flue are still manual operations with low efficiency. The inner wall of the outer mold and...

AI Technical Summary

Problems solved by technology

Carrying raw materials, transporting mortar, putting mortar into the mold cavity, and sealing the surface layer of the flue are still manual operations with low efficiency. The inner wall of the outer mold and the outer wall of the inner mold mechanism are still manually oiled, which is labor-intensive and expensive. The paint is not uniform enough, the air inlet of the flue is not equipped with an opening valve, and the outer mold is not equipped with a thermometer; due to uneven oiling, it is difficult to grasp the temperature difference, the accuracy of the mortar solidification time is difficult to accurately grasp, and the inner mold mechanism shrinks out of the mold At the same time, it is still possible to stick to a small amount of initially solidified mortar blocks on the inner wall of the flue due to shrinkage, so that the inner wall of this type of flue is not smooth enough, and the resistance coefficient of the exhaust gas is increased.

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