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A process for improving the flatness of the installation plane of the sanitary ceramic undercounter basin and improving the installation quality of the product
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A technology for installing flat and sanitary ceramics, which can be used in ceramic molding machines, manufacturing tools, etc., and can solve problems such as uneven installation surfaces and the influence of adhesives.
Active Publication Date: 2021-02-19
重庆国之四维卫浴有限公司
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[0005] The present invention intends to provide a process for improving the flatness of the installation plane of the undercounter basin of sanitary ceramics and improving the installation quality of the product, so as to solve the problem of the unevenness of the installation surface of the undercounter basin in the prior art and the overflow of adhesive glue during installation. Problems with the appearance of the basin
Method used
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Embodiment 1
[0029] A process for improving the flatness of the installation plane of the sanitary ceramic undercounter basin and improving the installation quality of the product, comprising the following steps:
[0030] A. Body forming:
[0031] A1, Mold Cleaning: Clean up impurities and dust in the mold; in this way, the surface flatness of the green body 2 can be maintained, and impurities are prevented from being mixed into the green body 2;
[0032] A2. Preparation before mold closing and grouting; to ensure the normal operation of pressure-holding and grouting, and improve the efficiency of grouting;
[0033] A3. Clamping and fixing;
[0034] A4, grouting: grouting into the mold cavity;
[0035] A5. Slurry suction forming and pressure holding;
[0036] A6, Pulping and consolidation;
[0037] A7. Open the mold and take off the blank.
[0038] B. Drying of the green body: the formed green body 2 is inverted and dried naturally for 5 hours, such as figure 1 As shown, an annular g...
Embodiment 2
[0047] Such as image 3 As shown, the difference between this embodiment and Embodiment 1 is that the connection between the inner side wall of the outer edge 3 of the groove 1 and the bottom wall of the groove 1 of the formed undercounter basin product 5 is an arc transition, that is, as image 3 status shown. Compared with the angle between the inner wall and the bottom wall of the groove 1, the groove 1 can form a better anti-arch bridge structure, so that the groove 1 can be better connected with the green body 2 when the green body 2 is turned upside down and dried naturally. An arch bridge support is formed, thereby improving the stability of the green body 2 being inverted.
Embodiment 3
[0049] The difference between this embodiment and Embodiment 1 is that, as figure 1 As shown, the height difference between the outer edge 3 and the inner edge 6 of the groove 1 is 10mm at the initial stage of drying, and 5mm at the later stage of drying. In the early stage of drying, the width of the groove 1 is 25mm, and the depth is 10mm; in the later stage of drying, the width of the groove 1 is 22mm, and the depth is 9mm.
[0050] Such as figure 2 As shown, the height difference between the inner and outer edges of the groove 1 on the finished product 5 of the undercounter basin is zero, and the width of the groove 1 on the finished product 5 of the undercounter basin is 20mm and 8mm deep.
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Abstract
The invention relates to the technical field of sanitary ceramics processing, in particular to a process for improving the flatness of the installation plane of the sanitary ceramics undercounter basin and improving the installation quality of the product, which includes the following steps: A. Forming of the green body: molding on the installation surface of the green body Ring-shaped groove; B, green bodydrying: the formed green body is inverted and dried naturally for 3-5 hours; C, green body firing: the naturally dried green body is inverted on the kiln car backing plate, and sent into the kiln for firing 18-23h to form the finished product, the outer edge of the upper groove of the finished product is the bonding part during installation, and the height difference between the outer edge and the inner edge of the upper groove of the finished product is zero. The invention can solve the problems in the prior art that the installation surface of the undercounter basin is uneven and the overflow of adhesive glue during installation affects the appearance of the undercounter basin.
Description
technical field [0001] The invention relates to the technical field of sanitary ceramics processing, in particular to a process for improving the flatness of the installation plane of the sanitary ceramics undercounter basin and improving the installation quality of products. Background technique [0002] With the improvement of living standards, more and more family bathrooms and hotel sanitation use ceramic undermount basins as the first choice for washing area decoration. The configuration of the washing area of stone countertop + ceramic undermount basin has many advantages such as simple design style, convenient storage and easy care. Ceramic undercounter basin is one of the main decorative parts, whether the joint part with the installation surface of stone countertop (that is, the installation surface of undercounter basin) is smooth or not will directly affect the aesthetic effect of the undermount basin after installation. In addition, the installation surface is...
Claims
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Application Information
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