JPS62215373A - Apparatus for removing bubble generated in laver-production process - Google Patents

Abstract

PURPOSE:To enable automatic and effective removal of bubbles and impurities from laver, by collecting bubbles in a laver-making tank to a vacuum tank during the operation period of a specific blower and discharging the bubbles as water during the suspension of the operation. CONSTITUTION:The titled apparatus is composed of a casing B containing a blower for evacuating an adjacent vacuum pump A and a motor 1 for driving the blower 2. A suction port 3 of the blower 2 is connected with a receptor 4 of the vacuum tank A via a hose 4' and a suction port 5 of the vacuum tank is connected to a float device 6 of a laver-making tank C via a bubble-suction hose 7. An air-supply hose 9 is attached to an exhaustion port 8 of the blower 2 furnished in the casing B and air is supplied to the laver-making tank C. The operation and suspension times are set with a time switch of a switch box 11 (e.g. operating for 5min and suspending for 2min). Bubbles collected by air stream blasted through the air-supply hose 9 during the operation of the blower are sucked with the bubble-suction hose 7 and collected in the vacuum tank A. In the suspension period, the bubbles are broken to water by the break of vacuum and the produced water is discharged through the exhaust port 10 from the system by opening a check valve 15.

Description

Detailed Description of the Invention A0 Purpose of the Invention When cultured seaweed is collected from the sea and stirred in a shaving tank C using a stirrer, etc., a large amount of foam is removed by an air supply hose from the suction hose 7. The foam is placed near the suction port, the foam is sucked into the vacuum tank and exposed, and the water is discharged outside from the drain port 10.The suction and exhaust air generated by the vacuum of one blower is used to remove the foam generated when stirring the seaweed. The purpose is to remove it.

τ10 invention composition book'! As shown in the 8th drawing, a motor 1 and a blower 2 for creating a vacuum are installed in a case B attached to a vacuum tank A.
The suction port 3 of the blower 2 and the suction port 4 of the vacuum tank A are connected by a hose 4', and the foam suction hose 7 is connected to the suction port 5 of the blower 2 and the float device 6 of the seaweed shaving tank C. This is a configuration in which an air supply hose 9 is connected to an exhaust port 8 installed in case B. On the one hand, 14 and 14' are a plate for crushing suction bubbles, and 15 is a reverse valve that closes when there is a vacuum. the law of nature,
When the bubbles turn into water, the valve stops opening. A power distribution room equipped with a 11-digit time switch, a 12-digit float, and 13 a water outlet. 1. Effects of the invention Since the present invention is constructed as described above, the time switch can be used for an appropriate period of time, for example, 5 minutes. When the blower 2 is activated and paused for 2 minutes, the foam suction hose 7 is used to move the bubbles generated when stirring the seaweed to one side with the air released by the air supply hose 9 when the blower 2 is activated to create a vacuum. Since the bubbles are sucked into the case B and collected, if the operating switch is turned off at an appropriate time, the vacuum disappears, and when the bubbles turn into water, the check valve 15 opens and the bubbles flow out from the drain port 10.

Therefore, by using a time switch to operate and stop the motor, it is an effective invention to automatically remove moss bubbles and dull objects.

[Brief explanation of drawings]

The drawing shows a top view of the device of the invention. A: 1 empty tank, B: case, C: paper tank, ]: motor, 2 nib blower, 3 nib blower suction port, 4 near empty suction port, 4': hose, 5: @ inlet, 6: float device, 7
: Suction hose 8: Exhaust port, 9: Air supply hose, lO:
Drain port, 11: Power distribution room, 12: Float, 13: Water outlet, 1
4.14': Plate, 15: Check valve φ$ sweep/Applicant Haruji Watanabe

Claims (1)

[Claims] A motor and a blower for creating a vacuum are provided in a case attached to the vacuum tank, and the inlet of the blower and the inlet of the vacuum tank are connected with a hose, and the inlet of the blower and the nori seaweed are connected to each other. A device for removing bubbles generated during the seaweed manufacturing process, which consists of connecting a foam suction hose to the float device of the seaweed tank and attaching an air supply hose to the exhaust port installed in the case.