阅读说明：本技术 一种过汽管的制作方法 (Method for manufacturing steam passing pipe ) 是由 林波 韩克余 于 2021-08-17 设计创作，主要内容包括：本申请公开了白酒蒸馏设备制作技术领域的一种过汽管的制作方法,包括过汽管,所述过汽管包括倾斜设置的主管,所述主管包括进汽口和出汽口,所述主管的中心线与进汽口中心线的夹角为84～86度,所述主管的中心线与出汽口中心线的夹角为84～86度,所述进汽口和出汽口均连通有接口。本申请中的过汽管具有与酒甑盖和冷却器密封较好,能防止液态酒倒流的优点。(The application discloses white spirit distillation plant makes technical field's a preparation method of steam trap, including the steam trap, the steam trap is including the person in charge that the slope set up, be responsible for including steam inlet and steam outlet, the central line of being responsible for is 84 ~ 86 degrees with the contained angle of steam inlet central line, the central line of being responsible for is 84 ~ 86 degrees with the contained angle of steam outlet central line, steam inlet and steam outlet all communicate there is the interface. The steam passing pipe in this application has and seals better with wine rice steamer lid and cooler, can prevent the advantage of liquid wine refluence.)

1. A method for manufacturing a steam passing pipe comprises the following steps: the steam passing pipe comprises a main pipe which is obliquely arranged, the main pipe comprises a steam inlet and a steam outlet, an included angle between the center line of the main pipe and the center line of the steam inlet is 84-86 degrees, an included angle between the center line of the main pipe and the center line of the steam outlet is 84-86 degrees, the steam inlet and the steam outlet are communicated with interfaces, and the manufacturing method of the steam passing pipe comprises the following steps:

the method comprises the following steps that firstly, a numerical control blanking machine is used for blanking a stainless steel plate, and then a main pipe and a connector are obtained by curling through a plate rolling process; the distance between the central line of the steam inlet and the central line of the steam outlet of the main pipe is 2.3-2.6 m, the outer diameter of the main pipe is 100-108 mm, the shape of the interface is cylindrical, the height of the interface communicated with the steam outlet is 110-130 mm, the outer diameter is 170-180 mm, the height of the interface communicated with the steam inlet is 110-130 mm, and the outer diameter is 150-160 mm;

welding the curled edges of the main pipe and the interface by argon arc welding;

step three, carrying out acid cleaning passivation treatment on the welding seam after welding is finished, and carrying out water washing treatment on the main pipe and the interface, wherein the content of chloride ions is not more than 25mg/L during water washing;

and step four, assembling the main pipe and the interface to obtain the steam passing pipe.

2. The method for manufacturing a steam passing pipe according to claim 1, wherein: the distance between the steam inlet central line and the steam outlet central line of the main pipe is 2.3m, the outer diameter of the main pipe is 100mm, the height of a port communicated with the steam outlet is 110mm, the outer diameter of the port is 170mm, the height of the port communicated with the steam inlet is 110mm, and the outer diameter of the port is 150 mm.

3. The method for manufacturing a steam passing pipe according to claim 2, wherein: the distance between the steam inlet central line and the steam outlet central line of the main pipe is 2.5m, the outer diameter of the main pipe is 102mm, the height of a port communicated with the steam outlet is 120mm, the outer diameter of the port is 175mm, the height of the port communicated with the steam inlet is 120mm, and the outer diameter of the port is 155 mm.

4. The method for manufacturing a steam passing pipe according to claim 3, wherein: the distance between the steam inlet central line and the steam outlet central line of the main pipe is 2.6m, the outer diameter of the main pipe is 108mm, the height of a port communicated with the steam outlet is 130mm, the outer diameter of the port is 180mm, the height of the port communicated with the steam inlet is 130mm, and the outer diameter of the port is 160 mm.

5. The method for manufacturing a steam passing pipe according to claim 4, wherein: the main pipe is welded with a handle.

6. The method for manufacturing a steam passing pipe according to claim 5, wherein: and the water temperature in the third step of water washing is more than 5 ℃.

Technical Field

The invention relates to the technical field of a manufacturing method of white spirit distillation equipment, in particular to a manufacturing method of a steam passing pipe.

Background

In the production process of white spirit, the distillation of the white spirit is an operation for separating liquid mixtures by utilizing different volatility of each component. The liquid mixture or liquid fermented product is put into a distiller, and the wine steam generated after heating enters a cooler through a steam pipe to be condensed into the white wine liquid.

The existing steam passing pipes are not manufactured in a unified mode, so that the produced steam passing pipes are different in quality, the condition that liquor steam flows backwards easily occurs at the turning positions of the steam passing pipes, liquor distillation is not facilitated, and liquor quality cannot be guaranteed.

Disclosure of Invention

The invention aims to provide a method for manufacturing a steam passing pipe, which aims to solve the problem that wine steam is easy to flow backwards at the corner of the steam passing pipe in the prior art.

In order to solve the above problems, the present invention provides the following technical solutions: the manufacturing method of the steam passing pipe comprises the steam passing pipe, wherein the steam passing pipe comprises a main pipe which is obliquely arranged, the main pipe comprises a steam inlet and a steam outlet, an included angle between the center line of the main pipe and the center line of the steam inlet is 84-86 degrees, an included angle between the center line of the main pipe and the center line of the steam outlet is 84-86 degrees, the steam inlet and the steam outlet are communicated with interfaces, and the manufacturing method of the steam passing pipe comprises the following steps:

the method comprises the following steps that firstly, a numerical control blanking machine is used for blanking a stainless steel plate, and then a main pipe and a connector are obtained by curling through a plate rolling process; the distance between the central line of the steam inlet and the central line of the steam outlet of the main pipe is 2.3-2.6 m, the outer diameter of the main pipe is 100-108 mm, the shape of the interface is cylindrical, the height of the interface communicated with the steam outlet is 110-130 mm, the outer diameter is 170-180 mm, the height of the interface communicated with the steam inlet is 110-130 mm, and the outer diameter is 150-160 mm;

welding the curled edges of the main pipe and the interface by argon arc welding;

step three, carrying out acid cleaning passivation treatment on the welding seam after welding is finished, and carrying out water washing treatment on the main pipe and the interface, wherein the content of chloride ions is not more than 25mg/L during water washing;

and step four, assembling the main pipe and the interface to obtain the steam passing pipe.

The working principle and the beneficial effects of the invention are as follows: the steam passing pipe for obtaining the liquid white spirit through condensation adopts a circular pipe structure, and has the characteristics of good sealing with the wine steamer cover and the cooler and capability of preventing the liquid white spirit from flowing backwards.

Further, the distance between the steam inlet center line and the steam outlet center line of the main pipe is 2.3m, the outer diameter of the main pipe is 100mm, the height of the steam outlet communicated interface is 110mm, the outer diameter is 170mm, the height of the steam inlet communicated interface is 110mm, and the outer diameter is 150 mm.

Further, the distance between the steam inlet center line and the steam outlet center line of the main pipe is 2.5m, the outer diameter of the main pipe is 102mm, the height of the steam outlet communicated interface is 120mm, the outer diameter is 175mm, the height of the steam inlet communicated interface is 120mm, and the outer diameter is 155 mm.

Further, the distance between the steam inlet center line and the steam outlet center line of the main pipe is 2.6m, the outer diameter of the main pipe is 108mm, the height of the steam outlet communicated interface is 130mm, the outer diameter of the steam outlet communicated interface is 180mm, the height of the steam inlet communicated interface is 130mm, and the outer diameter of the steam outlet communicated interface is 160 mm.

Further, the main pipe is welded with a handle.

Further, the water temperature is more than 5 ℃ when the third step is carried out water washing.

Drawings

Fig. 1 is a front view of a steam passing pipe according to the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: a main pipe 1, a steam inlet 2, a steam outlet 3 and a port 4.

In the following statements, all the directional terms such as "left", "right", "upper", "lower", etc. are based on the directions shown in the drawings, and in practice, the corresponding structures do not affect the implementation of the schemes under the condition that the relative positions are kept unchanged by the same directional changes based on the directions.

Example 1: the manufacturing method of the steam passing pipe comprises the steam passing pipe, wherein the steam passing pipe comprises a main pipe 1 which is obliquely arranged, the main pipe 1 comprises a steam inlet 2 and a steam outlet 3, an included angle between the central line of the main pipe 1 and the central line of the steam inlet 2 is 84 degrees, an included angle between the central line of the main pipe 1 and the central line of the steam outlet 3 is 84 degrees, and the steam inlet 2 and the steam outlet 3 are both communicated with a connector 4.

The manufacturing method of the steam passing pipe comprises the following steps:

the method comprises the following steps that firstly, a numerical control blanking machine is used for blanking a stainless steel plate, and then a main pipe 1 and a connector 4 are obtained by curling through a plate rolling process; the distance between the central line of the steam inlet 2 and the central line of the steam outlet 3 of the main pipe 1 is 2.3m, the outer diameter of the main pipe 1 is 100mm, the shape of the interface 4 is cylindrical, the height of the interface 4 communicated with the steam outlet 3 is 110mm, the outer diameter is 170mm, the height of the interface 4 communicated with the steam inlet 2 is 110mm, and the outer diameter is 150 mm.

Welding the curled edges of the main pipe 1 and the interface 4 by argon arc welding;

step three, carrying out acid washing passivation treatment on the welding seam after welding is finished, and carrying out water washing treatment on the main pipe 1 and the interface 4, wherein the content of chloride ions is not more than 25mg/L during water washing, and the water temperature is more than 5 ℃ during water washing;

step four, the main pipe 1 and the interface 4 are assembled to obtain the steam passing pipe

Example 2: the manufacturing method of the steam passing pipe comprises the steam passing pipe, wherein the steam passing pipe comprises a main pipe 1 which is obliquely arranged, the main pipe 1 comprises a steam inlet 2 and a steam outlet 3, an included angle between the central line of the main pipe 1 and the central line of the steam inlet 2 is 85 degrees, an included angle between the central line of the main pipe 1 and the central line of the steam outlet 3 is 85 degrees, and the steam inlet 2 and the steam outlet 3 are both communicated with a connector 4.

The manufacturing method of the steam passing pipe comprises the following steps:

the method comprises the following steps that firstly, a numerical control blanking machine is used for blanking a stainless steel plate, and then a main pipe 1 and a connector 4 are obtained by curling through a plate rolling process; the distance between the central line of the steam inlet 2 and the central line of the steam outlet 3 of the main pipe 1 is 2.5m, the outer diameter of the main pipe 1 is 102mm, the shape of the interface 4 is cylindrical, the height of the interface 4 communicated with the steam outlet 3 is 120mm, the outer diameter is 175mm, the height of the interface 4 communicated with the steam inlet 2 is 120mm, and the outer diameter is 155 mm.

Welding the curled edges of the main pipe 1 and the interface 4 by argon arc welding;

step three, carrying out acid washing passivation treatment on the welding seam after welding is finished, and carrying out water washing treatment on the main pipe 1 and the interface 4, wherein the content of chloride ions is not more than 25mg/L during water washing, and the water temperature is more than 5 ℃ during water washing;

and step four, assembling the main pipe 1 and the interface 4 to obtain the steam passing pipe.

Example 3: the manufacturing method of the steam passing pipe comprises the steam passing pipe, wherein the steam passing pipe comprises a main pipe 1 which is obliquely arranged, the main pipe 1 comprises a steam inlet 2 and a steam outlet 3, an included angle between the center line of the main pipe 1 and the center line of the steam inlet 2 is 84-86 degrees, an included angle between the center line of the main pipe 1 and the center line of the steam outlet 3 is 84-86 degrees, and the steam inlet 2 and the steam outlet 3 are both communicated with a connector 4.

The manufacturing method of the steam passing pipe comprises the following steps:

the method comprises the following steps that firstly, a numerical control blanking machine is used for blanking a stainless steel plate, and then a main pipe 1 and a connector 4 are obtained by curling through a plate rolling process; the distance between the central line of the steam inlet 2 and the central line of the steam outlet 3 of the main pipe 1 is 2.6m, the outer diameter of the main pipe 1 is 108mm, the shape of the interface 4 is cylindrical, wherein the height of the interface 4 communicated with the steam outlet 3 is 130mm, the outer diameter is 180mm, the height of the interface 4 communicated with the steam inlet 2 is 130mm, and the outer diameter is 160 mm;

welding the curled edges of the main pipe 1 and the interface 4 by argon arc welding;

step three, carrying out acid washing passivation treatment on the welding seam after welding is finished, and carrying out water washing treatment on the main pipe 1 and the interface 4, wherein the content of chloride ions is not more than 25mg/L during water washing, and the water temperature is more than 5 ℃ during water washing;

and step four, assembling the main pipe 1 and the interface 4 to obtain the steam passing pipe.

This application sends the wine steam that the wine rice steamer produced to the cooler in white spirit distillation plant, obtains the gas passing pipe of liquid white spirit through the condensation, adopts circular tube structure, has and seals better with wine rice steamer lid and cooler, can prevent the characteristics of liquid wine refluence.

It should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the spirit of the invention, and these should be construed as the scope of the invention, which will not affect the effect of the invention and the applicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.