Products

Baffle Board/Disturbing Board

《Problems caused by stirring》

• Solids in liquid precipitate
• Inability to mix uniformly
• Not evenly distributed
• Temperature varies depending on the location of the tank
• Vortices are generated when the rotation speed is increased
• Foaming, air entrapment, and liquid splashing occur

[All such worries can be solved with a baffle board!]

This part makes it easier to mix with the liquid to be stirred by causing upstream and downstream to improve stirring efficiency. In general, they are made of the same material as the tank and have the same surface finish.

In addition to buffing and pickling, finishing such as electrolytic polishing and coating is also possible.
After considering the shape of the tank, the liquid characteristics, and the purpose of stirring, we select the shape and mounting method of the baffle plate that is sufficiently strong.

By obstructing the flow of the liquid being stirred, turbulence (upstream and downstream) is generated, and the stirring efficiency is improved.
It is effective in preventing and mixing solids in liquids, and for equalizing temperature and concentration.
Suppresses the generation of vortexes that cause foaming.
Turbulence can be caused by eccentrically mounting the agitator, but eccentricity places a load on the shaft. By installing a stirrer in the center of the tank and attaching a baffle plate, turbulence can be achieved without load.

Baffle Plate Shape
Flat Plate Shape	L-Shaped Shape	Cylindrical Shape
Orthodox specifications. Simple plate shape that blocks the flow of liquid the most.	Strong L-shape. Effective for high-speed rotation, high-viscosity liquids, long baffles, etc.	Reduced resistance of liquids. The effect of applying to the flow is reduced, but the retention of liquids and solids can be reduced.

How to install

(1) Tank welding type
It is designed to weld to the inner wall of the tank, and two or more baffle plates are attached.

Due to welding, the mounting strength is high, and it can be used for stirring of high-viscosity liquids and high rotational speeds.

It is the most orthodox mounting method that is also suitable for installation in large tanks.

◎ Mountable baffle plate shape: Flat Plate Shape　L-Shaped Shape

[Standard Specifications]

Weld The Baffle Plate Directly To The Inside Of The Tank

【Specifications To Reduce Stagnation】

Welding With Reduced Contact Surface To The Inside Of The Tank

【Specifications To Eliminate Stagnation】

Weld The Shaped Baffle Plate To The Inside Of The Tank

(2) Detachable Tank

Weld the bracket to the inner wall of the tank and attach the baffle plate to the bracket.

The method of fastening to the bracket mainly uses bolts.

It is effective when cleaning or when you want to remove the baffle plate during the process.

◎ Mountable baffle plate shape: Flat Plate Shape　L-Shaped Shape

(1) Weld Bracket To Tank	(2) Fix The Baffle Plate To The Bracket

(3) Removable Lid

Install a baffle plate in the port of the lid (sanitary ferrule) and secure it with a clamping band.

It can be removed from the lid for easy cleaning.

It is a convenient mounting method that allows the port to be used for other purposes when not stirring.

◎ Mountable baffle plate shape: Flat Plate shape　L-Shaped Shape　Cylindrical Shape

Insert Into The Ferrule And

Secure With Clamp Band

Behind The Lid

Custom-Made Examples

Detachable ring integrated baffle plate

It is a specification in which the plate ring and the baffle plate are welded together into one piece.

You can simplify your work by combining one mounting part.

It is also possible to change to a baffle plate with different specifications depending on the process, and it is also possible to use the tank without a baffle.