JPS5828251A - Preparation of fish paste product - Google Patents

Abstract

PURPOSE:To hot mold a fish meat material while sending the material under pressure smoothly, by extruding the fish meat from a molding material through a pipe having heating and cooling zones provided alternately therein. CONSTITUTION:A fish meat material is introduced into a hopper (H) of a molding machine 1, molded through a molding nozzle of the molding machine 1 into a desired shape (A), (B) or (C), and extruded into a pipe 2. The fish meat material is fed into a heating zone 3 continuously, heated under given heating conditions and sterilized at the same time. The heated fish meat material is then fed to a cooling zone 4 to condensate the moisture in the material vaporized in the heating zone 3 and prevent the occurrence of abnormal high pressure. The condensed water acts as a lubricating oil to smooth the sending of the fish meat material under pressure. The operations are repeated alternately to hot mold the fish meat material and prepare the aimed fish paste product.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for producing a paste product mainly consisting of fish meat.

For fish paste products such as chikuwa and kamaboko, the paste material is rolled onto skewers to the required thickness, or placed on a board and then directly grilled with a burner or steamed. and the desired product. Therefore, since products are formed one skewer at a time or one plate at a time, there is a limit to the improvement in production capacity.

In view of this, the present invention processes a material that is continuously extruded into a pipe from a forming machine without using skewers or plates by repeatedly heating and cooling it with microwaves, burners, steam, etc.
By cutting this to a certain size to make the desired product, this dramatically improved production capacity.The shape of the product was not limited and could be freely selected. It is.

The method for producing the paste product of the present invention will be explained below.

A paste material mainly composed of fish meat is put into a hopper H of a molding machine 1, and molded into a desired shape by the molding machine 1. For example, cheese, sea urchin, egg, etc. may be inserted in a desired shape continuously in the longitudinal direction of the dough and in the center, or materials colored in two or more colors may be combined to form the shape of Mt. Fuji or other shapes. Two or more rows of materials are arranged in parallel, or the shape of a cylindrical shape, a plum petal shape, or a rectangular prism shape.

One or more molding machines 1 are installed in parallel so that each desired shape such as a heart shape can be formed, and two or more molding machines 1 are installed in parallel to form the external shape of the product to form the molding nozzle. shall be formed. This molding machine is configured to pressurize the material put into a hopper and extrude it from a nozzle into a pipe 2 facing the nozzle. This pipe is metal.

Synthetic resin, etc. are used, and the material extruded from the nozzle into this pipe and molded is fed under pressure through the pipe and continuously sent to the heating zone 3, where it is heated to a specified level and sterilized. It is done. Next, cooling zone 4
As a result, the moisture in the material is vaporized in the heating zone, and the water vapor is cooled and becomes condensation.

The generation of water vapor creates high pressure inside the pipe, but this abnormal high pressure is prevented by condensing the water vapor in the cooling zone. The pipe through which the material is fed under pressure in this manner has heating zones and cooling zones alternately disposed along its length, and heating and cooling are alternately applied to the material to heat-form the material.

In the heating zone, heating is performed using microwave heating, a burner, steam, or the like, and cooling is performed using water, air, or the like. The product heated in the heating zone is sequentially and continuously cooled in the cooling zone, and the condensation of water vapor causes the product to reach a predetermined hardness, thereby increasing the shelf life of the product and finally The cooled product is sent from this cooling zone to the next cutting machine 5, where it is cut into predetermined dimensions into products.

The above-mentioned microwave heating molding equipment and cooling equipment are capable of heating and molding multiple rod-shaped products at the same time, and the molded products are smoothly transferred inside and microwave heating is performed. A molded pipe may also be provided.

According to the present invention, a raw material mainly composed of fish meat is shaped into a desired shape by a combination of nozzles of a molding machine and its shape, and then extruded into a pipe, which is then heated in alternately arranged heating zones and After continuous heat treatment by alternating heating and cooling in the zone, the product is cooled and fed under pressure without creating an abnormally high pressure inside the knob, and then cut to size to form the product. Since the product is manufactured continuously, the manufacturing capacity is dramatically increased compared to the conventional method ζ, and there are advantages such as the ability to freely select the shape of the product.

[Brief explanation of the drawing]

FIG. 1 is an example diagram showing a method for producing a paste product of the present invention, and FIG. 2 is an explanatory diagram showing an example of the product. l...Molding machine 2...Pipe 3 Heating zone 4...Cooling zone 5... Cutting machine patent applicant Agent: Itami Kanetetsu Foods Co., Ltd.
Kiyoshi Hayashi t, 11□Fi＞
+51 ”
Central "'""11'Showa U, July/2, 2017 Commissioner of the Japan Patent Office Shima 1) Haruki Tono 1, Incident display Netetsu food item, Shikisha 4, Agent 1939, Month, Day 1, Name of the invention, Process for producing paste product λ Claims: A molding machine that forms a desired shape using a single or a combination of multiple nozzles. In addition to pushing out the material mainly composed of fish meat into the pipe, heating zones and cooling zones are arranged alternately in the longitudinal direction of this pipe, and the material being pumped through the pipe is heated in the heating zone, and the material being pumped through the pipe is heated in the cooling zone. A method for producing a paste product, characterized in that water vapor generated in a heating zone is cooled and condensed, and the material is continuously heated and formed while being smoothly conveyed by CJE without creating abnormally high pressure in the pipe. 3. Detailed Description of the Invention The present invention relates to a method for producing a paste product mainly composed of fish meat.For a paste product mainly composed of fish meat, such as bamboo shoots and kamabako, the material of the paste product is skewered to the required thickness. +1) and roll it up or arrange it on a board.
The desired product is made by directly baking or steaming in a burner. Therefore, since products are formed one skewer at a time or one plate at a time, there is a limit to the improvement in production capacity. The present invention does not use wood skewers or plates, but processes the material extruded from a molding machine into a continuous R-pipe by repeatedly heating and cooling it with microwaves, burners, steam, etc. The product can be cut to a certain size to produce the desired product, thereby dramatically improving production capacity and allowing the shape of the product to be freely selected without being limited. The method for producing the paste product of the present invention will be explained below. A paste material consisting mainly of fish meat is put into a hopper H of a molding machine 1, and is molded into a desired shape. For example, you can insert cheese, sea urchin, egg, etc. in a desired shape continuously in the longitudinal direction of the dough and in the center, or you can combine two or more colored materials to create the shape of Mt. Fuji or other shapes. 9. Two or more rows of colored materials are arranged in parallel, and the outer shape is cylindrical, shaped like a plum petal. Square prism shape. One or more molding machines are installed side by side to form various desired shapes such as bar shapes, etc., and two or more molding machines are installed in parallel so that the molding nozzle can form the external shape of the product. shall be formed together. This molding machine is designed to pressurize the material introduced into the hopper and extrude it from a nozzle into a pipe 2 facing this nozzle. This pipe is made of metal. The material extruded from the nozzle into the pipe is continuously fed under pressure into the heating sheath 73, where it is heated to a predetermined level and sterilized.It is sent to the next-phase cooling zone 4. In other words, the moisture in the material is vaporized in the heating zone, turning into water vapor, which is then cooled to form mist. The generation of water vapor creates high pressure inside the pipe, but this high pressure is prevented by condensing the water vapor in the cooling zone. The pipe through which the material is pumped in this way has heating zones and cooling zones arranged alternately along the length of the pipe, which heats the material. The material is heated and formed by alternating heating and cooling. In the heating zone, heating is performed using microwave heating, ] The product heated in the heating zone is successively cooled in the cooling zone,
This creates a predetermined hardness along with the atomizing action of water vapor, and this hc increases the shelf life of the product.Finally, the cooled product is sent from this cooling zone to the next cutting machine 5, where it is cut. The product is cut into predetermined dimensions using a machine. The heating molding equipment and cooling equipment using microwaves mentioned above are capable of heating and molding multiple rod-shaped products at the same time, and the internal parts are protected against product quality; moisture condensed on the inner circumferential surface of the pipe A shaped pipe may be provided for smooth transfer and microwave heating. According to the present invention, a material mainly made of fish meat is shaped into a desired shape by a combination of the nozzles of a molding machine and its shape, and then extruded into a tube, which is heated in alternating heating zones. Cooling: Heat treatment is performed continuously by alternating heating and cooling in a zone, followed by cooling.
(This method does not generate abnormally high pressure inside the tube and smoothly pumps it due to dew condensation, and then cuts it to a fixed size to make the product. Therefore, the product is manufactured continuously, which is different from the conventional method. It has advantages such as a dramatic increase in manufacturing capacity of 8± compared to that of the present invention and freedom in selecting the shape of the product. Figure 2 is an explanatory diagram showing an example of the product. 1... Molding machine 20, pipe 30, heating zone 400. Cooling zone 5... Cutting machine

Claims (1)

[Claims] Using a single or a combination of multiple nozzles, the material is shaped into the desired shape and extruded into a pipe by a molding machine, and heating zones and cooling zones are arranged alternately in the longitudinal direction of this pipe. The material being pumped through the pipe is heated, and in the cooling zone, the water vapor generated under pressure in the heating zone is cooled and condensed to continuously perform hot forming while pumping the material without creating abnormally high pressure inside the pipe. A method for producing a paste product characterized by the following.