TWM543977U - Improvement of freshly freezing device - Google Patents

Description

Improvement of fresh freezing device (2)

This creation is to provide an improvement of the fresh freezing device (2), in particular to a fresh freezing device which can be used to uniformly cool the fish when the fish is removed from the fishing boat and to reduce the damage of its appearance.

The fresh-frozen device according to the conventional use, especially in the fresh-freezing device when the fish is unloaded by the fishing boat, is generally a common and economical way, and is mostly provided with a refrigerating tank loaded with a refrigerant, and has a predetermined length and passes through the refrigerating tank. One of the conveyor belts.

During the disembarkation of the fish, the crew will first put the catch into it from one end of the refrigerating tank, and carry the fish by the conveyor belt, and continue to immerse in the refrigerant, toward the other end of the refrigerating tank. Move to complete the fresh frozen fish harvesting process before reaching the other end of the refrigerating tank and being removed.

The function of the refrigerating tank is to forcibly freeze the fish immersed in it, and to ensure that it maintains a certain degree of freshness when entering the market.

The traditional fresh-frozen device can ensure that the fish can be quickly reduced to a low temperature state enough to keep fresh, however, due to the operation, a large number of fish are piled up in the refrigerating tank for fresh freezing operation. In the process, it is inevitable that there are several situations that have existed for a long time and still need to be improved:

1. The fish caught in layers will make part of the fish or part of the fish, no During the movement of the inside of the refrigerating tank, the method is sufficiently in contact with the refrigerant, so that it cannot be lowered to a predetermined low temperature that can be kept fresh in time.

2. The fish body immediately adjacent to the pile will be stuck in a pile due to the surface moisture being frozen, but then it will be forcibly separated during handling or grading or sale, which may easily cause the appearance of the frozen fish body to be damaged. And in turn affect its selling price.

The main purpose of this creation is to provide an improvement of the fresh freezing device (2), which can effectively reduce the mutual adhesion of the fish body due to stacking during the fresh freezing process of the fish body.

The second objective of the present invention is to provide an improved fresh-frozen device which has the function of allowing the fish body to receive freezing more uniformly during fresh freezing operations.

In order to achieve the above objectives, the specific technical means and schemes adopted by the author are as follows: The present invention discloses an improvement of a fresh freezing device (2), which comprises: a refrigerating tank, which stores an appropriate amount of refrigerant inside; The machine has a motor and a conveyor belt that is driven to rotate by the motor. The predetermined portion of the conveyor belt is immersed in the refrigeration tank to form an impregnation section, and another portion extends to the refrigeration tank. Forming an outlet section; a plurality of baffles are sequentially disposed on the conveyor belt in a circulating direction at an appropriate distance; and at least one pressing plate having a predetermined length and located above the impregnation section The conveyor belt is separated from each of the baffles by an appropriate distance.

The above-mentioned fresh freezing device may further be provided with a refrigerant spray head for spraying the refrigerant toward the fish placed on the conveyor belt so that it can be frozen more quickly.

(1)‧‧‧Fresh frozen device

(2) ‧‧‧refrigeration tank

(21) ‧‧‧Fixed tablets

(3) ‧‧‧Transportation Department

(31)‧‧‧Motor

(32)‧‧‧Conveyor belt

(321) ‧‧‧impregnation section

(322) ‧‧‧Exit segment

(323)‧‧‧Baffle

(4) ‧‧‧ Pressing board

(41)‧‧‧Adjustment unit

(411)‧‧‧ bolts

(412)‧‧‧ Nuts

(413)‧‧‧Helical spring

(5) ‧‧‧refrigerant nozzle

(6)‧‧‧Vibration conveyor

First: A schematic diagram of the configuration of a preferred embodiment of the present invention.

Second Figure: An enlarged view of a portion of a refrigerant nozzle of a preferred embodiment of the present invention.

Third Figure: A cross-sectional view of a cross section of a preferred embodiment of the present invention.

Fourth Figure: An enlarged view of an adjustment unit of a preferred embodiment of the present invention.

The spirit and the embodiments of the present invention will be explained in the following description and the detailed description, and those skilled in the art will be able to change the technology disclosed by the present invention after understanding the preferred embodiment of the present invention. Modifications do not depart from the spirit and scope of this creation.

Please refer to the first to third figures. The fresh freezing device (1) disclosed in this creation is mainly composed of a cooling tank (2), a conveying mechanism (3), a pressing plate (4) and a plurality of refrigerant nozzles (5). composition.

The refrigerating tank (2) has an appropriate length, and an appropriate amount of refrigerant is stored therein. The main component of the refrigerating agent is not limited, and may be cold sea water or low-temperature brine.

The transport mechanism (3) has a motor (31) and a conveyor belt (32) that is driven to rotate by the motor (31). The conveyor belt (32) has a considerable length immersed in the refrigerating tank (2) and is submerged by the refrigerant pre-set therein to form an impregnation section (321), and another portion is extended upward. An outlet section (322) is formed outside the refrigerant or refrigerating tank (2).

The surface of the conveyor belt (32) is further fixed with a plurality of baffles (323) arranged in a circumferential direction at an appropriate distance along the circulation direction of the conveyor belt (32); each of the baffles (323) has appropriate The length, and the appropriate height of the surface of the conveyor belt (32), and the length direction thereof is perpendicular to the forward direction of the conveyor belt (32).

The pressing plate (4) is not limited to one piece, but in the embodiment for convenience of explanation, it is exemplified by a piece; it has an appropriate length, and is interposed between it and the refrigerating groove (2). The adjusting unit (41) is disposed above the dipping section (321) and spaced apart from the surface of the conveyor belt (32) by an appropriate distance between the baffles (4).

Each of the adjusting units (41), together with the fourth drawing, respectively includes a bolt (411), the upper end of which is connected to an L-shaped fixing piece (21) protruding from the inner side of the cooling groove (2), and The lower end is connected to the edge portion of the pressing plate (4) via a nut (412), thereby suspending the pressing plate (4) inside the cooling groove (2), and the user can rotate the a bolt (411) or a nut (412) slightly adjusts the upper and lower positions of the pressing plate (4), and the pressing plate (4) suspended inside the cooling groove (2) is still interposed between the bolt (411) freely moving up and down within a range between the head and the nut (412), but the bolt (411) is additionally sleeved on the L-shaped fixing piece (21) and the pressing plate (4) A coil spring (413) between the edges is used to form a tension that slightly forces the press plate (4) downward.

Each of the refrigerant spray heads (5) is arranged above one end of the dipping section (321) with respect to the outlet section (322) for spraying cold water or low temperature brine, etc., not limited to what type of refrigerant, The spray direction is generally downwardly directed toward the direction of circulation of the conveyor belt (32) and together with the direction of extension of the impregnation section (321) forms an angle of less than ninety degrees.

Adjacent to each of the refrigerant nozzle (5) and the side of the refrigerating tank (2), a vibrating conveyor (6) for facilitating mass transportation of the fish may be further provided, but the structure is the same as that of the general vibrating conveyor. Therefore, the specific structure will not be described again.

During operation, a large amount of fish unloaded from the fishing boat will be dumped into the refrigerating tank (2) via the vibrating conveyor (6), and landed on the end of the impregnation section (321). The conveyor belt (32), which is continuously circulated and rotated, carries the fish on it and advances in the refrigerant. The fish catch will be frozen in the process of gradually moving the outlet section (322) from the end of the impregnation section (321) and then moved out of the refrigeration tank (2) via the outlet section (322).

The main benefits of this creation are:

1. The fish can be frozen more quickly, and each of the refrigerant nozzles (5) can immediately spray the refrigerant on the surface of the fish to absorb the surface temperature of the fish body. Therefore, it is only used in comparison with the conventional use. The fish is simply frozen in the refrigerant, and the device disclosed in this creation will effectively accelerate the rate at which the fish will freeze.

Second, the fish can be more evenly frozen. Since the fish is allowed to fall into the refrigerating tank (2), the liquid refrigerant sprayed out will slightly push the fish to be accumulated in one place, and immediately The surface is spray-frozen, so that the fish can be obtained in the initial stage of falling into the inside of the refrigerating tank (2), and a uniform freezing effect can be obtained.

3. The surface of the fish body can be reduced. By successively arranging the baffles (323), an appropriate amount of separation and transport of a large amount of fish accumulated at the end of the impregnation section (321) can be obtained; The pressing plate (4) maintaining a certain interval between the impregnation sections (321) can push out the fish which are still stacked on the impregnation section (321); the effect of continuously pushing the fish to obtain the fish Almost all of the bodies can be gradually frozen gradually. Compared with conventional devices, a large number of fish are often tightly pushed and frozen into one body. The authors of this work will greatly reduce the need for fish to be frozen. Separation may result in damage to the fish, which in turn makes it possible to avoid the loss of the value of the fish.

This creation is based on the pre-existing structure, which obviously has the effect that non-users can achieve. As mentioned above, it should be a progressive creation; in particular, it should be emphasized that the pre-existing embodiment reveals the creation. a preferred embodiment, should not be used to limit its technical scope, Anyone who achieves the same effect by a similar institution should be covered by the following patent application.

(1)‧‧‧Fresh frozen device

(2) ‧‧‧refrigeration tank

(3) ‧‧‧Transportation Department

(31)‧‧‧Motor

(32)‧‧‧Conveyor belt

(321) ‧‧‧impregnation section

(322) ‧‧‧Exit segment

(323)‧‧‧Baffle

(4) ‧‧‧ Pressing board

(41)‧‧‧Adjustment unit

(5) ‧‧‧refrigerant nozzle

(6)‧‧‧Vibration conveyor

Claims (6)

The invention relates to an improvement of a fresh freezing device, comprising: a refrigerating tank, wherein an appropriate amount of refrigerant is stored therein; a conveying portion having a motor and a conveying belt which is driven by the motor to rotate and rotate, the conveyor belt is predetermined The portion is immersed in the refrigerating tank to form an impregnation section, and another portion extends outside the refrigerating tank to form an outlet section; the plurality of baffles are sequentially arranged at an appropriate distance along the circulation direction of the conveyor belt. And being disposed thereon; and at least one pressing plate having a predetermined length and located above the dipping section and spaced apart from the baffle by an appropriate distance from the baffle. The improvement of the fresh freezing device of claim 1, further comprising at least one adjusting unit for changing a distance between the pressing plate and the dipping portion. The improvement of the fresh freezing device according to claim 2, wherein each of the adjusting units comprises a bolt, a nut and a coil spring, one end of the bolt is fixed to an appropriate portion of the refrigerating tank, and the other end is connected to the pressing plate. Corresponding part, the bottom is locked by a nut, and the coil spring is disposed between the bolt and the pressing plate, so that when the pressing plate is pushed, it can be slightly moved upward to change the distance between the pressing section and the dipping section. The improvement of the fresh-frozen device of claim 1 or 2, further comprising at least one refrigerant spray head adjacent to the other end of the conveyor belt relative to the outlet section. The improvement of the fresh freeze apparatus of claim 4, wherein each of the refrigerant spray heads is located above the impregnation section. The improvement of the fresh freezing device according to claim 4, wherein each of the refrigerants sprays the refrigerant in a direction toward the outlet section and forms a degree of less than 90 degrees with the conveyor belt.