阅读说明：本技术 一种磁悬浮破壁杯玻璃内胆的制备工艺 (Preparation process of glass liner of magnetic suspension wall-breaking cup ) 是由 胡青宇 胡清义 李玉波 王学兵 施晓平 刘峰 陈中 闫荣玲 于 2020-05-26 设计创作，主要内容包括：本发明公开了一种磁悬浮破壁杯玻璃内胆的制备工艺,一种磁悬浮破壁杯玻璃内胆,包括以下重量份组分：SiO<Sub>2</Sub> 52-85份、B<Sub>2</Sub>O<Sub>3</Sub> 1-3份、Al<Sub>2</Sub>O<Sub>3</Sub> 10-38份、MgO 1-5份、CaCO<Sub>3</Sub> 13-36份、Fe<Sub>2</Sub>O<Sub>3</Sub> 1-3份、GeO<Sub>2</Sub> 3-8份、Na<Sub>6</Sub>TeO<Sub>6</Sub> 2-5份、Ga<Sub>2</Sub>O<Sub>3</Sub> 5-8份。本发明提供的磁悬浮破壁杯玻璃内胆,选用GeO<Sub>2</Sub>、Na<Sub>6</Sub>TeO<Sub>6</Sub>、Ga<Sub>2</Sub>O<Sub>3</Sub>改性玻璃的物理结构,提升了玻璃网络的交联程度、降低了网络结构的断网几率,获得了更加稳定和致密的网络结构,同时增加了玻璃的体积密度和氧原子的堆积密度,从而大大增加了玻璃的机械强度,可以经受较大的外力冲击,具有更好的实用性。(The invention discloses a preparation process of a glass liner of a magnetic suspension wall breaking cup, which comprises the following components in parts by weight: SiO 2 2 52-85 parts of B 2 O 3 1-3 parts of Al 2 O 3 10-38 parts of MgO, 1-5 parts of CaCO 3 13-36 parts of Fe 2 O 3 1-3 parts of GeO 2 3-8 parts of Na 6 TeO 6 2-5 parts of Ga 2 O 3 5-8 parts. The glass liner of the magnetic suspension wall-breaking cup provided by the invention is GeO 2 、Na 6 TeO 6 、Ga 2 O 3 The physical structure of the modified glass improves the crosslinking degree of the glass network and reduces the network junctionThe net breaking probability of the structure obtains a more stable and compact network structure, and simultaneously increases the volume density of the glass and the stacking density of oxygen atoms, thereby greatly increasing the mechanical strength of the glass, being capable of bearing larger external force impact and having better practicability.)

1. A preparation process of a glass liner of a magnetic suspension wall breaking cup is characterized by comprising the following components in parts by weight: SiO 2₂52-85 parts of B₂O₃1-3 parts of Al₂O₃10-38 parts of MgO1-5 parts of CaCO₃13-36 parts of Fe₂O₃1-3 parts of GeO₂3-8 parts of Na₆TeO₆2-5 parts of Ga₂O₃5-8 parts;

also comprises the following preparation steps:

step 1: accurately weighing each raw material, adding the raw materials into a sealed ball mill for dry milling for 2 hours to obtain uniformly mixed powder A;

step 2: feeding the mixed powder A obtained in the step 1 into a melting furnace for high-temperature melting, wherein the melting temperature is 1600 ℃, and the melting time is 5 hours, so as to obtain a molten glass solution B;

and step 3: and the molten glass solution B is clarified and homogenized, flows into a forming die and then enters an annealing furnace, and a magnetic suspension wall breaking cup glass liner is obtained through an annealing procedure.

2. The preparation process of the glass liner of the magnetic suspension wall-breaking cup according to claim 1, which is characterized by comprising the following components in parts by weight: SiO 2₂85 parts of B₂O₃1 part of Al₂O₃10 parts of MgO 5 parts of CaCO₃36 parts of Fe₂O₃3 parts of GeO₂8 parts of Na₆TeO₆5 parts of Ga₂O₃8 parts.

3. The preparation process of the glass liner of the magnetic suspension wall-breaking cup according to claim 1, wherein the annealing procedure is as follows: the initial annealing temperature is 800 ℃, the annealing time is 2.5h, then the temperature is reduced at the cooling speed of 4 ℃/min, and the temperature is reduced to the room temperature at the cooling speed of 7 ℃/min after 1.5 h.

Technical Field

The invention belongs to the technical field of glass product manufacturing, and particularly relates to a preparation process of a glass liner of a magnetic suspension wall breaking cup.

Background

The magnetic suspension wall breaking cup integrates the functions of a juicer, a soybean milk maker, an ice cream maker, a grinder and other products, can achieve the function of one machine with multiple purposes, can instantaneously break the cell walls of food, release phytobiochemical, retain the nutritive value of food materials, promote the absorption of human bodies on nutrient substances, and has positive effects on human health. The broken wall cup above the magnetic suspension broken wall machine commonly used is generally made by plastic materials, is difficult for wasing after the use, breeds the bacterium easily, seriously influences health, and uses plastics material can be ageing after a period, makes cup inner wall unevenness further aggravate the clean degree of difficulty. Take broken wall machine of glass material inner bag, its glass material mechanical strength is relatively poor, can not withstand vibrations such as the rotation of long-time high rotational speed, shearing and be damaged easily.

Disclosure of Invention

In order to solve the technical problems, the invention provides a preparation process of a glass liner of a magnetic suspension wall breaking cup, which comprises the following components in parts by weight: SiO 2₂52-85 parts of B₂O₃1-3 parts of Al₂O₃10-38 parts of MgO1-5 parts of CaCO₃13-36 parts of Fe₂O₃1-3 parts of GeO₂3-8 parts of Na₆TeO₆2-5 parts of Ga₂O₃5-8 parts.

A preparation process of a high-heat high-borosilicate glass product comprises the following steps:

step 1: accurately weighing the raw materials, adding the raw materials into a sealed ball mill for dry milling for 2 hours to obtain uniformly mixed powder A.

Step 2: and (3) sending the mixed powder A obtained in the step (1) into a melting furnace for high-temperature melting at 1600 ℃ for 5h to obtain a molten glass solution B.

And step 3: and (3) clarifying and homogenizing the molten glass solution B, flowing into a forming die, then entering an annealing furnace, carrying out initial annealing at 800 ℃ for 2.5h, then cooling at a cooling speed of 4 ℃/min, and cooling to room temperature at a cooling speed of 7 ℃/min after 1.5h to obtain the glass liner of the magnetic suspension wall-breaking cup.

The glass liner of the magnetic suspension wall-breaking cup provided by the invention is GeO₂、Na₆TeO₆、Ga₂O₃The physical structure of the modified glass promotes the crosslinking degree of the glass network, reduces the network breaking probability of the network structure, obtains a more stable and compact network structure, and increases the volume density of the glass and the stacking density of oxygen atoms, thereby greatly increasing the mechanical strength of the glass, being capable of withstanding larger external force impact and having better practicability.

Detailed Description

In order to make the objects, technical solutions and features of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below. The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer.