Concrete admixture stirring kettle
A concrete admixture and stirring tank technology, which is applied to mixers with rotating stirring devices, mixers, dissolving, etc., can solve the problems of increasing production costs and waste of kettle walls, and achieve the effect of avoiding the adhesion of kettle walls and reducing costs
Inactive Publication Date: 2018-01-09
天津修美科技有限公司
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Problems solved by technology
Therefore, concrete admixture manufacturers need many different stirring tanks; this not only increases the production cost, but also causes unnecessary waste due to the adhesion of the tank wall when replacing
Method used
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[0012] 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:
[0013] like figure 1 , figure 2 As shown, the present embodiment is a concrete admixture stirring tank, comprising a kettle body 1, a kettle cover 2, a stirring shaft 3 and a stirring bar 9; a discharge port 4 is provided under the side wall of the kettle body 1; The cover 2 is provided with a feed inlet 5; the middle of the kettle cover 2 is provided with a through hole 6, and the top of the stirring shaft 3 protrudes from the through hole 6; the bottom end of the circumferential surface of the stirring shaft 3 is provided with a convex Edge 7; the circumferential surface of the stirring shaft 3 is provided with 6 vertical grooves 8 at equal intervals extending from the top to the flange 7; the stirring bar 9 is embedded in the vertical gr...
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The present invention provides a concrete admixture stirring tank for solving the technical problem that many mixing tanks are required due to the need for different blades for different admixtures at different stages in the production process of the concrete admixture, which includes a tank body, a tank cover, a stirring shaft and several Stirring bar; a discharge port is provided under the side wall of the kettle body; a feed inlet is provided on the kettle cover; a through hole is provided in the middle of the kettle cover, and the top of the stirring shaft protrudes from the through hole The bottom end of the circumferential surface of the stirring shaft is provided with a flange; the circumferential surface of the stirring shaft is provided with several vertical grooves extending from the top to the flange at equal intervals; the shape of the stirring bar is corresponding to the vertical groove, which can be Embedded in the vertical groove; the bottom end of the stirring bar can be extended into the flange along the vertical groove to be fixed, and the top end is detachably connected with the stirring shaft through a fixed head; the outer surface of the stirring bar is provided with blades; the stirring bar The bars are divided into several groups, and the position, shape and size of the blades in different groups are different, and the blades can be selected according to the needs.
Description
technical field [0001] The invention belongs to the field of concrete admixture production and processing equipment, in particular to a concrete admixture stirring tank. Background technique [0002] Concrete admixtures refer to substances that are added to improve concrete performance before or during concrete mixing, including various water reducing agents, pumping agents, retarders, early strength agents, and waterproofing agents. , expansion agent and so on. Concrete admixtures also need to be stirred in the stirring tank in many links during production. For admixtures of different types and different production stages, the physical and chemical properties such as viscosity and rheological properties are different, and the purpose of mixing is different, so the mixing blades required are also different. In the existing stirring tank, the stirring shaft and the blade are welded together. When the blade is not suitable for stirring, it is necessary to change another stir...
Claims
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Inventor 李静
Owner 天津修美科技有限公司