JPH065491U - Draining boiled small fish, cooling and drying equipment - Google Patents

Abstract

(57) [Summary] [Purpose] At the tip of a mesh conveyor that drains water, cools and dries, blows air from a blast slit, and when a small fish falls on the next conveyor, the small fish is returned to its original state. The tails are scattered apart to dry efficiently and improve product quality. [Structure] A blower support side plate (8) is provided on both sides of a blower support (6) provided below the tip of a mesh conveyor (2) for draining boiled small fish and moving it while cooling. An attachment support plate (7) is detachably attached, and a blower (9) whose angle and height position can be changed appropriately is attached to the blower fixing side plate (8), and the blower (9) is attached. Is a ventilation duct (11) to which a ventilation bellows pipe (10) is connected.
A blower pipe (12) having both ends connected to each other and provided with a blower slit (13) facing the small fish falling side, and a blower slit (1
3) A boiling plate characterized by comprising a receiving plate (14) mounted below the opening and a plurality of spreading direction plates (15) standing on the upper surface of the receiving plate (14) at intervals. This is a cooling and drying device for draining small fish.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention is a draining and cooling device for boiled small fish that is drained and then cooled and dried after simmering shirasu, a raw material for delicacies and Tsukudani, and small girls.

[0002]

[Prior art]

 Conventionally, for draining and cooling and drying boiled small fish, as shown in FIG. 4, a drainer configured by a net-like conveyor 2 in which slanted small fish 4 delivered by a delivery conveyor 1 is arranged, It was continuously fed to the cooling device.

The slanted mesh conveyor 2 removes water-containing air by the blower 3 provided on the upper side and the air blower 5 provided on the lower side in the process of ascendingly moving the continuously fed small fish 4. The water was drained, cooled and dried, dropped at the tip and transferred onto the next conveyor 16.

[0004]

[Problems to be solved by the device]

 In the conventional drainer / cooler, small fish containing a large amount of hot water after being boiled are continuously fed, so only forced air cooling by blowing air or exhaust air will keep it in a solid state, so draining and cooling can be done. It was inefficient, and it was easy to cool and dry while it was solid, and it was extremely difficult to dry it one by one separately. Therefore, small fish in a solid state were sent to the next carrying conveyor, which not only significantly deteriorated the quality of the product but also reduced the drying efficiency.

As a means for solving this problem, it has been necessary to add a drying function to the transfer conveyor, extend the mesh conveyor, or add a swinging mechanism. However, this was not a preferable method because it resulted in an increase in equipment, an increase in installation area, and an increase in equipment costs in mass production.

[0006]

[Means for Solving the Problems]

 In order to solve the conventional problems, the attachment support plate with the side plates for fixing the air blower connected to both sides is detachably attached to the air blower support provided at the lower end of the mesh conveyor to fix the air blower. An air blower whose angle and height can be changed is installed on the side plate.

The blower is connected to a blower duct to which a blower bellows pipe is connected at both ends, and has a blower pipe provided with a blower slit facing the small fish drop side, and is installed below the opening of the blower slit to form a mesh shape. It consists of a receiving plate that temporarily receives small fish that drop from the conveyor, and a plurality of spreading direction plates that are installed upright on the receiving plate at intervals and that scatter the small fish that are falling by the air blown from the air blowing slit.

[0008]

[Action]

 The air blows from the air blowing slits of the air duct installed under the tip of the mesh conveyor toward the multiple spreading direction plates, so small fish that drop from the tip of the mesh conveyor onto the transport conveyor are blown away, and at the same time, the spray direction plate. It also comes into contact with and is regulated in the direction of scattering, and while falling apart, falls onto the next conveyor. Therefore, small fish in a solid state can be separated one by one, and draining by air cooling and cooling and drying can be performed efficiently.

Further, since the angle and height position of the blower pipe can be freely changed, the angle of the blown wind and the height position where the wind hits the falling small fish are coupled with the adjustment of the blown wind force and the blown air amount. By changing it appropriately, it is possible to change the spraying condition and adjust the degree of dryness according to the length, weight or type of the small fish.

[0010]

【Example】

 1 and 2 and 3 show an embodiment of the present invention, in which 1 is a delivery conveyor that is connected to a small fish simmering device and sends out a small fish 4 that has been boiled and contains a large amount of hot water. A resin fiber woven mesh conveyor 2 for draining, cooling and drying while transporting the small fish 4 in the upward direction is connected to the delivery conveyor 1, and then the small fish 4 delivered from the mesh conveyor 2 is used in the next step. A transfer conveyor 16 for transferring is provided in series.

The mesh conveyor 2 is arranged so as to be inclined, and the inclination angle and the moving speed are appropriately set according to the size and type of the small fish body, the water content state, the humidity of the air, and the temperature, to the moving small fish 4. A plurality of blowers 3 are installed on the upper side to send air, or an exhaust fan is installed on the lower side to remove the humid air, and forced air cooling is performed as in the conventional device. An air blower 3'for blowing off adhering small fish 4 is installed above the passing mesh conveyor 2.

Below the tip of the mesh conveyor 2, that is, below the tip that is close to the small fish drop position, a fitting support plate 7 in which blower fixing side plates 8 are connected on both sides is detachably mounted. The blower support 6 is provided, and the blower 9 is attached to the blower fixing side plate 8 so that the angle and height position can be freely changed by the fixing screws 17.

The air blower is provided with a long air blow slit 13 having both ends connected to a blower duct 11 to which a blower bellows pipe 10 connected to a blower (not shown) is connected and which faces a small fish drop side. A blower pipe, a catching plate 14 for falling fish installed under the opening of the blower slit 13, and a plurality of spraying direction plates 15 standing on the upper surface of the catching plate 14 at intervals.

Therefore, the wind blown from the blower enters the blower pipe 12 through the blower bellows pipe 10 and the blower duct 11 and blows out from the gap of the blower slit 13 to the small fish drop side to drop the small fish or the receiving plate. Blow off the small fish that have fallen on 14. At this time, the small fish 4 come into contact with the spraying direction plate 15 by the wind blown from the air blowing slit 13, and the small fish in a solid state by the action of the wind force and the contact force are also separated one by one. It is dropped onto the conveyor 16.

When the small amount of fish escapes from the conveyer conveyor 16 due to the strong wind force blown out from the blower slit 13, the conveyer conveyor 16 is provided with a shatterproof cover 18 as shown by the dotted lines in FIGS. 1 and 2. If there is a small fish that is not well separated from the reticulated conveyor 2 and turns around to the lower side and then falls and accumulates in the blast pipe 12 above the blast slit 13, the blast pipe 12 is provided separately. It is also possible to add a blower slit of the above, or to guide the wind branched from the blower duct 11 to that location.

[0016]

[Effect of device]

 When the small fish such as shirasu and small girls after ripening are continuously transferred from the mesh conveyor to the conveyor, the invention blows the small fish that drop from the mesh conveyor from the blast slit provided on the blast pipe. Cools and dries by the same time, and at the same time, separates them one by one by the action of the receiving plate and the spraying direction, and drops them on the transport conveyor while scattering them, so that the drying ability is significantly improved. In addition, each small fish is finished as a good quality dry product that retains its original shape, improving quality.

[Brief description of drawings]

FIG. 1 is a front view of an embodiment of the present invention.

FIG. 2 is a side view of a blower device portion in FIG.

FIG. 3 is an enlarged front view of a blower device portion.

FIG. 4 is a front view of a conventional boiled and boiled small fish draining and cooling / drying apparatus.

[Explanation of symbols] 1 sending conveyor 2 mesh conveyor 3 blower 3'blower 4 small fish after aging 5 blower 6 blower support 7 fitting support plate 8 blower fixing side plate 9 blower 10 blower bellows pipe 11 Blower Duct 12 Blower Pipe 13 Blower Slit 14 Receiving Plate 15 Spreading Direction Plate 16 Transport Conveyor 17 Fixing Screw 18 Scatter Prevention Cover

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁵ Identification code Internal reference number FI technical display location F26B 17/04 9140-3L // A22C 25/00 Z

Claims (1)

[Scope of utility model registration request] 1. A fitting support plate in which blower fixing side plates 8 are connected to both sides of a blower support 6 provided below the tip of a mesh conveyor 2 for moving boiled small fish while draining and cooling. 7 is detachably fitted and the blower fixing side plate 8
An air blower 9 whose angle and height position can be changed appropriately is attached to the air blower 9. The air blower 9 has both ends connected to a blower duct 11 to which a blower bellows tube 10 is connected, and a blower slit facing the small fish drop side. A blower pipe 12 provided with 13, a receiving plate 14 installed below the opening of the blower slit 13, and a plurality of spreading direction plates 15 standing on the upper surface of the receiving plate 14 with a space therebetween. Draining and cooling / drying equipment of the characteristic boiled small fish.