4results about How to "Accelerated thawing" patented technology

The utility model is applicable to the technical field of aquatic food processing, and provides a thawing device for aquatic food processing, which comprises a bottom plate, a first fixing rod and a second fixing rod are fixedly mounted on the upper surface of the bottom plate, an inclined plate is slidably mounted on the first fixing rod and the second fixing rod, and a top plate is further fixedly mounted at the top ends of the first fixing rod and the second fixing rod. Through holes are formed in the surface of the inclined plate, so that heat conduction and accumulated water discharge are facilitated; a heating mechanism is arranged between the bottom plate and the inclined plate and is used for transferring hot air to food; an elastic adjusting mechanism is further mounted on the bottom plate and the top plate, and the elastic adjusting mechanism is divided into a plurality of parts which are used for food vibration and crushed ice treatment respectively, so that the thawing effect is improved; according to the unfreezing device, the unfreezing process of aquatic food can be effectively accelerated, the contact area of hot air and the food can be increased during unfreezing, and ice blocks attached to the surface of the food can be automatically knocked in the food unfreezing process, so that quick unfreezing of frozen aquatic products is realized.

This invention relates to the field of reciprocating pump technology, specifically to a low-pulse steady-flow reciprocating pump. The reciprocating pump includes a pump body, a gearbox, and a pump head, with the gearbox and pump head respectively located at both ends of the pump body. The reciprocating pump includes a cylindrical cam reciprocating mechanism and a protection mechanism. The cylindrical cam reciprocating mechanism reduces the pulsation of the reciprocating pump, achieving uniform and stable flow delivery. The protection mechanism works in conjunction with the cylindrical cam reciprocating mechanism to cool the pump body. This invention utilizes a differential mechanism in conjunction with the cylindrical cam reciprocating mechanism. The specially designed cylindrical cam in the cylindrical cam reciprocating mechanism reduces the pulsation of the reciprocating pump, achieving uniform and stable flow delivery. Furthermore, the structure is simple and compact, occupying little space. The rotational connection between the limiting roller and the slide bar allows the limiting roller to roll along the cylindrical cam during reciprocating motion, reducing the friction between the cylindrical cam and the limiting roller, thereby reducing wear and extending their service life.

The utility model discloses a fish product raw material unfreezing device which comprises a water storage tank, the top end of the water storage tank is fixedly connected with an unfreezing barrel, the outer wall of the unfreezing barrel is fixedly connected with a hydraulic cylinder, the top end of the hydraulic cylinder is fixedly connected with a top cover, a vibration mechanism is arranged in the unfreezing barrel, and the top cover is fixedly connected with the top end of the hydraulic cylinder. The top end of the water storage tank is fixedly connected with a water pump, the bottom end of the water pump is fixedly connected with a water pumping pipe, an output shaft is driven by a motor to rotate, the output shaft rotates to drive a bearing net plate to rotate, at the moment, the water pump is started, a water spraying head is used for spraying water to raw materials, and unfreezing of the raw materials is assisted; the convex block rotates to extrude the vibration block, the vibration block is extruded to drive the connecting arm to turn over, at the moment, the connecting arm extrudes the spring, the spring is compressed, and when the convex block is not extruded to the vibration block, the spring drives the vibration block to reset to vibrate the bearing net plate by virtue of self elasticity, so that the unfreezing of the raw materials is further accelerated.

The utility model discloses a frozen meat thawing device including thawing groove, thawing frame, first air -blowing subassembly second and air -blowing subassembly, be provided with water inlet and water outlet on the one side inner wall of thawing groove, thawing frame is the storage carrier of frozen meat, and the bottom center of thawing frame is provided with through -hole, thawing frame still evenly distributed with a plurality of first air -vent hole on, and first air -blowing subassembly is by air pump, breather pipe and first connecting unit, and the air -out end of air pump is communicated with the air -in end of breather pipe, and the air -out end of breather pipe is connected with first connecting unit, and first connecting unit is vertically set in the bottom center of thawing groove, second air -blowing subassembly includes air -blowing rod and second connecting unit, and the rod diameter of air -blowing rod is adapted with the through -hole aperture of thawing frame bottom, and air -blowing rod evenly distributed with a plurality of second air -vent hole, and second connecting unit is fixedly connected with air -blowing rod, and frozen meat thawing device passes through double -layer air -blowing subassembly, and the thawing efficiency and uniformity of frozen meat have been improved significantly.