JPS5810067B2 - Drying method of raw seaweed attached to “su” - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for drying raw seaweed collected in a cage.

Conventionally, when drying raw seaweed that has been collected in a cage, endless chains are attached to both sides of the closed dryer, and the frame of the sand rack is fixed to the opposing endless chains and moved outward. The sand hook is used to hang the nori paper traps one after another on the locking protrusions of the frame, and dry them while circulating the inside of the machine using an endless chain.

Because the frame of the sand rack also rotates once inside the machine with one rotation of the endless chino, the frame of the machine is longer from the front to the back, and there are few (or no) restrictions on where it can be installed.

In order to eliminate the above-mentioned drawbacks, the present invention has been developed by arranging endless chains vertically in parallel on both sides of a closed drying chamber and rotating the hangings, and attaching both ends of the hangings to the endless chains facing each other on both sides. This is an invention of a method of drying raw seaweed one by one using hot air blown into the machine by transporting it three-dimensionally while hanging down one after another, and by making the dryer more compact and without being restricted by the installation area, it can be used for conventional high-temperature breeze drying. On the other hand, it is characterized by being able to carry out efficient drying processing while performing low temperature and strong wind drying.

Hereinafter, the present invention will be explained in detail with reference to the drawings showing examples of the present invention.

A floating chain wheel 2 is installed at the upper position of the inner surface of both sides of the closed drying box 1.
.
The lower driving chain wheels 3b, 3b' are mounted on shafts at the lower positions of the inner surfaces of both sides of the drying box 10 so as to face the longitudinal spacing of the idler chain wheels 2, 2', and the upper and lower horizontal rods 4, 4' are connected by vertical rods 5 at appropriate intervals on the left and right, and a pair of hooks 6.6' are provided on the backs of the upper and lower horizontal rods 4.4' at intervals between each vertical rod 5.
A screen hanging frame 7 is formed, and both ends of the upper horizontal rod 4 of the screen hanging frame 7 are loosely attached to the inner sides of endless chains 8, 8' facing each other at an appropriate distance from front to back. The upper moving part of the endless chain 8, 8' equipped with the hanging frame 7 is connected to the idle chain wheels 2, 2' located above the inner surface of the drying box 1 and the lower part 1 drive chain 3b.

3b' are turned alternately, and after hanging the endless chain wheels 8, 8' downward at the front and rear positions of the rows of idler chain wheels 2, 2', the hooks are turned to the upper drive chain wheels 3aj3a', and the screen hangers are turned. After the fresh seaweed 11 is attached to the front of the screen 10 which is attached to the hook 6 and 6' protruding from the back side of the frame 7, the screen hanger moves the frame T along with the endless chains 8 and 8' in the vertical direction inside the drying box. The fresh seaweed 11 that has been placed in the cage 10 is dried while being guided and transferred from the front to the back, and the hot air blown by the blower 9 installed at the lower part of the drying box 1 is controlled by the air guide plate 12. It is something that should be done as much as possible.

Next, the effects of the present invention will be explained with reference to the drawings of practical examples.

In the drying method according to the present invention, raw seaweed is placed in a cage 10 attached to a cage hanging frame 7 at a position where the lower moving parts of the endless chains 8, 8' are moved upward in the front part of the drying box 1. 11 and transferred to the drying box 1. By guiding the endless chines 8, 8' in the vertical direction inside the drying box 1, the endless chines 8, 8' are transferred to the drying box 1. Suspended bamboo frame I
are vertically suspended inside the drying box 1 while being guided vertically and in parallel while being transferred toward the back.

Idle chain wheels 2, 2' at the upper position and upper driving chain wheels 3a, 3a
' does not pass through the shaft (the shafts are mounted independently on bearings, and the cages change the direction of the vertical movement of the frame 7, and the lower drive chain wheels 3b and 3b' are fixed through the shafts. The screen hanger is for moving the frame 7 downward.

The hot air blown into the drying box 1 is passed through the vertically hanging screen hanging frame 7.
The water in the fresh seaweed 11 that has been collected in the cage 10 is evaporated and dried by passing current through the interval between the seaweed and the raw seaweed. (By increasing the height of the drying box 1, the number of frames 7 for passing through the box increases, and the drying box 1
The length from the front to the back can be greatly shortened to make it more compact.

The screen hanging frame 7 that has passed through the drying box 1 is an endless chain 8.8'
The dried seaweed is peeled off from the screen 10 by the seaweed peeling mechanism while turning downward at the same time, and the dried seaweed is guided around the lower part of the drying box 1 in the front direction. Since the hot air flows through both sides of the surface, there is no need to raise the temperature of the hot air to a high temperature, and efficient drying can be achieved while blowing low-temperature air with strong force, and it is possible to reduce drying costs, etc. It has many remarkable effects.

[Brief explanation of the drawing]

FIG. 1 is a side view showing the main parts of a drying mechanism that implements the method of the present invention, FIG. 2 is a sectional view taken along line A-A, and FIG. FIG. 4 is a sectional view taken along line B-B.

Claims (1)

[Claims] 1. The upper ends of the frame are suspended from the endless chains on both sides at appropriate intervals in the front and back, and are hung endlessly on the upper and lower chain wheels that are mounted vertically at appropriate intervals on the vertical side of the closed drying box. The hangers are rotated alternately to guide the bamboo frame in a meandering manner up and down, and at the same time, the bamboo rope is attached to the back of the bamboo basket, and raw seaweed is pasted onto the front of the bamboo basket, which is then blown up from below inside the drying box. A method for drying raw seaweed that has been deposited on a cage, which is characterized by rapidly drying the back side of the raw seaweed using hot air.