A Method for Accurately Weighing Additives Used in Environment-friendly Dry-Mixed Mortar Mixing Building
A technology for dry-mixing mortar and additives, applied in chemical instruments and methods, mixing operation control, mixing operation control devices, etc., can solve the problems of material weighing system error, inaccurate additive weighing, etc., to improve quality and simplify settings , the effect of convenient operation
Active Publication Date: 2019-08-06
河南三和水工机械有限公司 +2
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Problems solved by technology
[0005] In order to solve the error of the material weighing system due to the vibration of the mixing building in the prior art, especially the problem of inaccurate weighing of additives, the present invention provides a method for accurately weighing additives in an environmentally friendly mixing building , to improve the accuracy of additive weighing and improve the production quality of dry-mixed mortar
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[0026] In order to further understand the invention content, characteristics and effects of the present invention, the following examples are given, and detailed descriptions are as follows in conjunction with the accompanying drawings:
[0027] The specific embodiment of the dry-mixed mortar mixing building of the present invention, as Figure 1 to Figure 5 As shown, the dry-mixed mortar mixing building includes a stirring layer 1 for stirring and mixing materials, a metering layer 2 for weighing materials is provided above the stirring layer 1, and a metering layer 2 for storing materials is provided above the metering layer 2. The storage layer 3 is provided with an aggregate bin 31 for storing aggregate on the storage layer 3, and five powder bins 32 for storing powder are arranged around the aggregate bin 31 on the storage layer 3, And one additive storage bin 33, wherein two powder feed bins 32 are respectively arranged on both sides of the aggregate bin 31, and the othe...
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The invention discloses a method for accurately weighing additive for an environment-friendly dry-mixed mortar stirring building. An additive weighing and correcting device is arranged, an additive weighing test system parallel to the additive weighing system is arranged, and the actual weight and the pressure error of an additive can be accurately weighed by using a scale on the ground, so that the error caused by vibration of a stirrer to the weighing amount is avoided, and a correction curve is obtained. The weighing error caused by vibration of the stirrer is further corrected through a controller, the accurate weighing effect of the additive weighing system is achieved, and the production quality of dry-mixed mortar is improved. Meanwhile, arrangement and work of the weighing and correcting device can be conducted when the dry-mixed mortar stirring building normally works, special shutdown is not needed, and the method is simple and convenient to operate.
Description
technical field [0001] The invention relates to a method for accurately weighing additives used in an environment-friendly dry-mixed mortar mixing plant. Background technique [0002] Dry powder mortar refers to a kind of granular or powder form which is physically mixed with dry and screened aggregates, inorganic gelling materials and additives in a certain proportion. It is transported to the construction site in bags or in bulk, and mixed with water. It is a material that can be used directly after production, and is widely used in construction and decoration projects. [0003] The dry-mixed mortar mixing building is widely used as a dry-mixed mortar mixing equipment. The dry-mixed mortar mixing building in the prior art usually includes a stirring layer for stirring and mixing the mixed materials, and a metering layer for weighing the materials is provided above the stirring layer. A material weighing system for weighing aggregates, additives and other materials. The m...
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IPC IPC(8): B28C7/00
CPCB28C7/0046
Inventor 汪良强何军田云鹏杨冰郑世奇
Owner 河南三和水工机械有限公司