A liquid hydrometer and a slurry calibration method using the hydrometer
A technology of liquid specific gravity and slurry, applied in the field of hydrometer, can solve the problems of great influence of specific gravity adjustment efficiency, slow measurement speed, and many operation steps, etc., and achieve the effect of improving detection reliability and detection accuracy.
Active Publication Date: 2020-03-17
FOSHAN DONGPENG CERAMIC +2
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Problems solved by technology
In the production of ceramic tiles, in order to adjust the specific gravity of the glaze slurry required for production, it generally requires multiple adjustments, the measurement speed is slow, and there are many operating steps. At the same time, the measurement scale also has certain requirements for the site environment, which affects the efficiency of specific gravity adjustment. very big
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[0038] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.
[0039] The liquid hydrometer of the present embodiment, as figure 1 , figure 2 As shown, it includes a floating ball 1 and a weight group 2, the floating ball 1 is a hollow sphere, and the weight group 2 is placed inside the floating ball 1;
[0040] Such as image 3 As shown, the floating ball 1 includes a first spherical shell 11 and a second spherical shell 12, and the first spherical shell 11 and the second spherical shell 12 are movably fitted into a sphere; the weight set 2 includes a plurality of weights .
[0041] The liquid hydrometer is used to detect whether the specific gravity of the ceramic glaze slurry reaches the specific gravity of the glaze slurry required for production. The floating ball 1 includes a first spherical shell 11 and a second spherical shell 12 , which can be mov...
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The invention discloses a hydrometer, and a slurry weight checking method using the same. The hydrometer comprises a floating ball and a weight set, the floating ball is a hollow ball, and the weight set is placed in the floating ball; the floating ball comprises a first ball shell and a second ball shell, and the first ball shell and the second ball shell are movably jogged to form the ball; and the weight set comprises a plurality of weights. The hydrometer is used to detect whether the specific gravity of a ceramic glaze slurry reaches a required glaze slurry specific gravity or not, and whether the specific gravity of a glaze slurry to be blended reaches the required glaze slurry specific gravity or not can be accurately known only through directly observing the sinking and floating state of the floating ball in the glaze slurry to be blended by naked eyes, so the hydrometer is simple and intuitive, and the specific gravity of the glaze slurry are convenient to quickly and accurately adjust.
Description
technical field [0001] The invention relates to the field of hydrometers, in particular to a liquid hydrometer and a method for calibrating slurry using the hydrometer. Background technique [0002] In ceramic production, glazing is a relatively common production process. This production process is to apply glaze slurry on the surface of the dried green body to decorate the green body. In order to ensure that the weight of the glaze slurry on each bisque is consistent, it is a key step to control the specific gravity of the glaze slurry. At present, the adjustment of the specific gravity of the glaze slurry generally uses a specific gravity cup for measurement and adjustment. The specific gravity cup is a hollow cylinder with a detachable circular cup cover. There is a hole in the center of the cup cover. The cavity volume of the specific gravity cup is 100ml. When measuring specific gravity, the staff must prepare a weighing scale with an accuracy of at least 1 gram. Fir...
Claims
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IPC IPC(8): G01N9/12
CPCG01N9/12
Inventor 罗宏周燕曾志刚刘向东
Owner FOSHAN DONGPENG CERAMIC