阅读说明：本技术 一种玻璃瓶的制备方法及吹气装置 (Preparation method of glass bottle and blowing device ) 是由 郑守屈 郑守成 于 2020-05-08 设计创作，主要内容包括：本公开提供了一种玻璃瓶的制备方法及吹气装置,该吹气装置包括：压缩空气源、惰性气体源、进气管一、进气管二、充气管及阀组；所述进气管一的一端以及所述进气管二的一端分别与所述阀组的两个进气口连通,所述进气管一的另一端以及所述进气管二的另一端分别与所述压缩空气源和所述惰性气体源连通；所述充气管的一端与所述阀组的出气口连通；所述阀组被配置为所述阀组的两个进气口不能同时与所述阀组的出气口连通。本公开通过在现有制瓶机充压缩空气的装置上增加充惰性气体装置,使惰性气体与玻璃瓶中的钠反应,反应产生的物质对食品没有安全隐患,且能延长玻璃瓶的保存时间至8-12月。(The present disclosure provides a glass bottle manufacturing method and a blowing device, the blowing device includes: the device comprises a compressed air source, an inert gas source, a first air inlet pipe, a second air inlet pipe, an inflation pipe and a valve group; one end of the first air inlet pipe and one end of the second air inlet pipe are respectively communicated with the two air inlets of the valve group, and the other end of the first air inlet pipe and the other end of the second air inlet pipe are respectively communicated with the compressed air source and the inert gas source; one end of the inflation pipe is communicated with the air outlet of the valve group; the valve block is configured such that both inlet ports of the valve block cannot communicate with the outlet port of the valve block at the same time. The inert gas filling device is added on the compressed air filling device of the existing bottle making machine, so that the inert gas reacts with sodium in the glass bottle, substances generated by the reaction have no potential safety hazard to food, and the storage time of the glass bottle can be prolonged to 8-12 months.)

1. A preparation method of a glass bottle sequentially comprises a raw material mixing step, a raw material high-temperature melting step, a feeding machine forming step, a bottle making machine primary mold forming step, a bottle making machine molding forming step and a bottle clamping and gas feeding step; the method is characterized in that the specific process of the clamp bottle gas feeding step is as follows:

s1, clamping two sides of a bottle mouth of a glass bottle by using a clamping jaw, inserting an inflation tube into the bottle mouth of the glass bottle, and respectively connecting the inflation tube with a compressed air source and an inert gas source;

s2, filling inert gas into the inflation tube, filling compressed air into the inflation tube, and mixing the inert gas and the compressed air in the inflation tube;

s3, moving the clamping jaw, the glass bottle and the inflation tube out of the bottle making machine;

step S3 and step S2 are performed simultaneously.

2. An air blowing device, comprising: the device comprises a compressed air source, an inert gas source, a first air inlet pipe, a second air inlet pipe, an inflation pipe and a valve group; one end of the first air inlet pipe and one end of the second air inlet pipe are respectively communicated with the two air inlets of the valve group, and the other end of the first air inlet pipe and the other end of the second air inlet pipe are respectively communicated with the compressed air source and the inert gas source; one end of the inflation pipe is communicated with the air outlet of the valve group; the valve block is configured such that both inlet ports of the valve block cannot communicate with the outlet port of the valve block at the same time.

3. The insufflation apparatus of claim 1, wherein the valve block comprises an or gate type shuttle valve; two air inlets of the OR gate type shuttle valve are respectively connected with one end of the first air inlet pipe and one end of the second air inlet pipe; and the air outlet of the OR gate type shuttle valve is connected with one end of the inflation pipe.

4. The insufflation apparatus of claim 1 in which the valve block comprises a pneumatic delay valve, a pneumatic valve and a tee fitting; an air inlet of the air control delay valve is connected with one end of the air inlet pipe I, and an air outlet of the air control delay valve is respectively connected with a first port of the three-way joint and a control port of the air control valve; an air inlet of the pneumatic control valve is connected with one end of the air inlet pipe II, and an air outlet of the pneumatic control valve is connected with a second port of the three-way joint; and a third port of the three-way joint is connected with one end of the inflation tube.

5. The insufflation apparatus of claim 1, wherein the valve block comprises a three-way junction and two solenoid directional valves; air inlets of the two electromagnetic directional valves are respectively connected with one end of the first air inlet pipe and one end of the second air inlet pipe, and air outlets of the two electromagnetic directional valves are respectively connected with a first port of the three-way joint and a second port of the three-way joint; and a third port of the three-way joint is connected with one end of the inflation tube.

6. The blowing device according to any one of claims 2 to 5, wherein pressure regulating valves are connected to both the first air inlet pipe and the second air inlet pipe.

7. The blowing device according to any one of claims 2 to 5, wherein a flow regulating valve is connected to each of the first air inlet pipe and the second air inlet pipe.

8. Insufflation apparatus in accordance with any one of claims 2 to 5 in which a pressure switch is connected to the inflation tube.

9. Blowing device according to any one of claims 2 to 5, wherein the inert gas source comprises a liquid inert gas storage device and a heating device connected in series; and the air outlet of the heating device is connected with one end of the second air inlet pipe, which is far away from the valve group.

10. The insufflation apparatus of any one of claims 2 through 5 wherein at least a portion of the inflation tube is a hose.

Technical Field

The disclosure relates to the technical field of glass bottle preparation, in particular to a glass bottle preparation method and a blowing device.

Background

The main chemical elements of the glass bottle are sodium and silicon, and after the glass bottle made by a bottle making machine is left empty for a period of time, the phenomenon of sodium absorption can be generated, so that the storage time of the glass bottle is short, usually only 1-3 months, even only 20 days.

Disclosure of Invention

In order to solve at least one of the above technical problems, the present disclosure provides a method of manufacturing a glass bottle and a blowing apparatus.

According to one aspect of the disclosure, a preparation method of a glass bottle sequentially comprises a raw material mixing step, a raw material high-temperature melting step, a feeding machine forming step, a bottle making machine primary mold forming step, a bottle making machine mold forming step and a bottle clamping and gas feeding step; the method is characterized in that the specific process of the clamp bottle gas feeding step is as follows:

s1, clamping two sides of a bottle mouth of a glass bottle by using a clamping jaw, inserting an inflation tube into the bottle mouth of the glass bottle, and respectively connecting the inflation tube with a compressed air source and an inert gas source;

s2, filling inert gas into the inflation tube, filling compressed air into the inflation tube, and mixing the inert gas and the compressed air in the inflation tube;

s3, moving the clamping jaw, the glass bottle and the inflation tube out of the bottle making machine;

step S3 and step S2 are performed simultaneously.

According to an aspect of the present disclosure, an air blowing device includes: the device comprises a compressed air source, an inert gas source, a first air inlet pipe, a second air inlet pipe, an inflation pipe and a valve group; one end of the first air inlet pipe and one end of the second air inlet pipe are respectively communicated with the two air inlets of the valve group, and the other end of the first air inlet pipe and the other end of the second air inlet pipe are respectively communicated with the compressed air source and the inert gas source; one end of the inflation pipe is communicated with the air outlet of the valve group; the valve block is configured such that both inlet ports of the valve block cannot communicate with the outlet port of the valve block at the same time.

According to at least one embodiment of the present disclosure, the valve block comprises an or gate type shuttle valve; two air inlets of the OR gate type shuttle valve are respectively connected with one end of the first air inlet pipe and one end of the second air inlet pipe; and the air outlet of the OR gate type shuttle valve is connected with one end of the inflation pipe.

According to at least one embodiment of the present disclosure, the valve block includes a pneumatic control delay valve, a pneumatic control valve, and a three-way joint; an air inlet of the air control delay valve is connected with one end of the air inlet pipe I, and an air outlet of the air control delay valve is respectively connected with a first port of the three-way joint and a control port of the air control valve; an air inlet of the pneumatic control valve is connected with one end of the air inlet pipe II, and an air outlet of the pneumatic control valve is connected with a second port of the three-way joint; and a third port of the three-way joint is connected with one end of the inflation tube.

According to at least one embodiment of the present disclosure, the valve block comprises a three-way joint and two electromagnetic directional valves; air inlets of the two electromagnetic directional valves are respectively connected with one end of the first air inlet pipe and one end of the second air inlet pipe, and air outlets of the two electromagnetic directional valves are respectively connected with a first port of the three-way joint and a second port of the three-way joint; and a third port of the three-way joint is connected with one end of the inflation tube.

According to at least one embodiment of the present disclosure, pressure regulating valves are connected to both the first air inlet pipe and the second air inlet pipe.

According to at least one embodiment of the present disclosure, the first air inlet pipe and the second air inlet pipe are both connected with a flow regulating valve.

According to at least one embodiment of the present disclosure, a pressure switch is connected to the gas tube.

According to at least one embodiment of the present disclosure, the inert gas source includes a liquid inert gas storage device and a heating device connected in sequence; and the air outlet of the heating device is connected with one end of the second air inlet pipe, which is far away from the valve group.

According to at least one embodiment of the present disclosure, the gas tube is at least partially a hose.

According to at least one embodiment of the present disclosure, the gas filling pipe includes a hose and a copper pipe. And two ends of the hose are respectively connected with one end of the copper pipe and the air outlet of the valve group.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the disclosure and together with the description serve to explain the principles of the disclosure.

FIG. 1 is a schematic diagram of a first example of an insufflation apparatus according to an embodiment of the present disclosure.

FIG. 2 is a schematic diagram of a second embodiment of an insufflation apparatus in accordance with an embodiment of the present disclosure.

FIG. 3 is a schematic view of a third embodiment of an insufflation apparatus according to embodiments of the present disclosure.

FIG. 4 is a schematic view of a fourth embodiment of an insufflation apparatus in accordance with embodiments of the present disclosure.

FIG. 5 is a schematic view of an embodiment five of an insufflation apparatus according to an embodiment of the present disclosure.

FIG. 6 is a schematic view of an embodiment six of an insufflation apparatus according to an embodiment of the present disclosure.

FIG. 7 is a schematic view of an embodiment seven of an air-blowing device according to an embodiment of the present disclosure.

Reference numerals:

1-a source of compressed air; 2-inert gas source; 21-liquid inert gas storage means; 22-a heating device; 3-a valve group; 31-or gate shuttle valve; 32-pneumatic control delay valve; 33-pneumatic control valves; 34-a three-way joint; 35-an electromagnetic directional valve; 4-a gas-filled tube; 5, a first air inlet pipe; 6, an air inlet pipe II; 7-pressure regulating valve; 8-a flow regulating valve; 9-pressure switch.

Detailed Description

The present disclosure will be described in further detail with reference to the drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limitations of the present disclosure. It should be further noted that, for the convenience of description, only the portions relevant to the present disclosure are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict. The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The inert gas filling device is added on the compressed air filling device of the existing bottle making machine, so that the inert gas reacts with sodium in the glass bottle, substances generated by the reaction have no potential safety hazard to food, and the storage time of the glass bottle can be prolonged to 8-12 months.