JPS5823305Y2 - baffle board - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a baffle plate that stably supplies dry steam when steaming processed food raw materials.

When steaming processed food raw materials such as rice and beans, especially raw materials for brewing, it is necessary to reduce the moisture content of the steam, as steam with a high moisture content will add excessive moisture to the raw materials, which is undesirable from the standpoint of product quality. There is.

Regarding this point, conventional devices have been used to pass hot air between the hot water level in the heat exchange tank and the steam outlet, or to install corrugated pipes to pass hot water through the pipes. , which removes excess water.

However, both devices have the disadvantage that the heat exchange device itself becomes large.

The purpose of the present invention is to provide a baffle plate that can eliminate the above drawbacks and provide a compact heat exchange device, and to achieve this purpose, steam flow holes are bored in the support plate, which is larger than the inner diameter of the heat exchange tank. A cylindrical body with a steam flow hole is formed on the lower surface of the support plate, and the lower end opening of the cylindrical body is joined to a cut part of a conical earth cut plate that is slightly smaller than the inner diameter of the heat exchange tank. The gist is what you did.

Next, one embodiment of the present invention will be described based on the drawings.

In the figure, 1 is a support plate, which is the flange part 2 of the end plate 2 of the heat exchange tank A.
1 and the flange portion 31 of the tank body 3, the inner diameter of the heat exchange tank A is made larger than that of the heat exchange tank A.

The support plate 1 is formed with a steam passage hole 11 through which steam discharged from the cylindrical body 4, which will be described later, passes.

The steam distribution holes 11 may be formed over the entire surface of the support plate 1, but in order to dry the steam even more, the support plate 1 and the cylindrical body 4 may be formed.
It is preferable to drill in a part outside the alignment list.

A cylindrical body 4 having vapor flow holes 41 is formed on the lower surface of the support plate 1 .

Note that the number and size of the steam outlet holes 11 and 41 vary depending on the size of the heat exchange tank A.

The lower end of the cylindrical body 4 is connected to the cut end of the conical earth cutting plate 5.

The conical plate 5 adjusts the amount of steam evaporated from the hot water surface, and serves as a guide plate for guiding water droplets condensed on the support plate 1 and the cylinder 4 into the hot water in the heat exchange tank A when they drip. Therefore, it is formed to be slightly narrower than the inner diameter of the heat exchange tank 1, and a gap with the tank body 3 is provided to allow water droplets to fall.

Next, the operation of the present invention will be explained.

A flexible pipe 6 is provided in the heat exchange tank A for introducing hot steam sent from a boiler and performing heat exchange.

Steam sent from the boiler is now introduced into the flexible pipe 6, and the water in the heat exchange tank A is boiled to generate steam.

Some of the generated steam condenses and adheres to the inner wall of the earth-cutting conical plate 5, becoming water droplets and dripping into the hot water.

Other steam is supplied to the cylindrical body 4 connected to the cut end of the earth-cutting conical plate 5.
The steam passes through the steam distribution holes 41 drilled in the support plate 1, and further passes through the steam distribution holes 11 in the support plate 1 toward the exhaust lower.

While passing through these steam distribution holes 11 and 41, the cylindrical body 4
And excess moisture condenses and adheres to the support plate 1 and drips.

The dropped water drops fall into the hot water from the gap between the heat exchange tank A and the conical earth cutting plate 5 while sliding on the upper surface of the earth cutting conical plate 5.

In this way, since the present invention has the above-mentioned configuration, excess water is removed from the steam evaporated from the hot water surface while it is exhausted from the exhaust lower, and the steam is properly steamed when steaming processed food materials such as rice and beans. Can supply steam containing moisture.

[Brief explanation of drawings]

FIG. 1 is a sectional view of the main parts of the present invention, and FIG. 2 is an exploded perspective view of the present invention. 1... Support plate, 2... Mirror plate, 3...
... Tank body, 4 ... Cylindrical body, 5 ... Conical cut plate, 6 ... Serpentine pipe, 7 ... Exhaust port, 11゜41・・・・・・Steam flow hole, A・・・・・・
heat exchange tank.

Claims (1)

[Scope of utility model registration request] Steam circulation holes 1 are provided in the support plate 1 which is larger than the inner diameter of the heat exchange tank A.
A cylinder 4 is formed in the lower surface of the support plate 1 with a steam flow hole 41 formed therein. A baffle plate characterized by joining the cut portion of a cut conical plate 5.