Unlock instant, AI-driven research and patent intelligence for your innovation.

Method for removing scale

A technology of baking soda and teapot, which is applied in chemical instruments and methods, preparation of detergent mixture compositions, inorganic non-surface-active detergent compositions, etc., can solve the problems of not easy to clean, leaving taste, affecting the fragrance of tea, etc. , to achieve the effect of simple method, obvious effect and convenient use.

Inactive Publication Date: 2018-10-02
陈娅
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the former is easy to remove scale with chemicals, it will leave some taste and affect the aroma of tea, while the latter is not easy to clean, especially some teapots with complex structures.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] A method for descaling mainly comprises the following steps:

[0012] 4) Preparation, preparing a 5% sodium bicarbonate aqueous solution by mass, and the sodium bicarbonate is food grade;

[0013] 5) Soak, soak the teacup or teapot in the baking soda solution for 5 hours;

[0014] 6) Cleaning, rinse the soaked teacup or teapot with clean water to remove scale.

[0015] Scale is an acidic substance, and baking soda is an alkaline substance. The scale can be peeled off quickly through an acid-base reaction. The baking soda is made of food grade, which has no effect on the teacup or teapot, especially the taste of the tea when making tea next time.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a method for removing scale and belongs to the field of living supplies. The method is used for achieving high efficiency. According to the adopted technical scheme, the methodmainly comprises the following steps of preparing a 5% baking soda water solution according to a mass percent, wherein baking soda is a food level; soaking a tea cup or a teapot and the like in the baking soda water solution, wherein the soaking time is not less than 5 h; using clean water for rinsing the tea cup or the teapot after soaking, and then removing the scale. The provided method for removing scale has the advantages of being simple, convenient to use, obvious in effect and the like and has a popularization value.

Description

technical field [0001] The invention belongs to the field of daily necessities, and in particular relates to a method for removing dirt. Background technique [0002] Dirt is produced by the oxidation reaction between tea polyphenols in tea and metal substances in tea rust in the air, including cadmium, lead, iron, arsenic, mercury and other metals, as well as nitrite and other harmful substances. , will adhere to the smooth surface of the cup. Scale enters the body along with drinking tea, and combines with nutrients such as protein, fat and vitamins in the food to form insoluble precipitates, hindering the absorption of nutrients. At the same time, when these oxides enter the body, they can also cause neurological and digestive system lesions and dysfunction, and even cause premature aging of the human body. [0003] Teacups are prone to thick dirt and are difficult to clean. They are usually washed with a mild detergent, soaked in bleach, and rubbed with a sponge or bru...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C11D7/12
CPCC11D7/12C11D2111/14
Inventor 陈娅
Owner 陈娅