CN107296089B

CN107296089B - Deicing device and deicing method for frozen shrimps

Info

Publication number: CN107296089B
Application number: CN201710484003.0A
Authority: CN
Inventors: 张付杰; 杨青丰
Original assignee: Kunming University of Science and Technology
Current assignee: Kunming University of Science and Technology
Priority date: 2017-06-23
Filing date: 2017-06-23
Publication date: 2021-04-09
Anticipated expiration: 2037-06-23
Also published as: CN107296089A

Abstract

The invention relates to a frozen shrimp deicing device and a deicing method, and belongs to the technical field of agricultural product processing. The invention comprises a bracket, a transmission mechanism, a feeding hole, a rolling ring, a roller, a discharge door, a handle, a discharge sliding plate, a high-pressure nozzle, a water pipe, a high-pressure water pump, a screen, a container, a spring, a vibrator and a drain pipe; the material accessible discharge door of preliminary deicing directly slides on the screen cloth through ejection of compact slide, and the material on the screen cloth reaches the purpose of deicing through the vibrations of vibrator and the washing away of high pressure nozzle water spray, and water that high pressure nozzle sprayed water and ice melt falls into the container, discharges through the drain pipe. The invention has simple structure, low cost, high working efficiency and few faults, and is suitable for small-sized processing enterprises.

Description

Deicing device and deicing method for frozen shrimps

Technical Field

The invention relates to a frozen shrimp deicing device and a deicing method, and belongs to the technical field of agricultural product processing.

Background

The shrimps are one of the popular seafood in China, are commonly used on dining tables of restaurants and families, are delicious in taste and rich in nutrition, but are easy to rot, and are mostly stored in a freezing mode in the market, so that the shrimps are wrapped in the frozen shrimps by the ice blocks which are formed into lumps during freezing, and inconvenience is brought to processing and treatment. At present, the method for treating the frozen shrimps is to manually place the frozen shrimps in warm water for soaking, the taste of the shrimps can be influenced by soaking in the warm water, the nutritional ingredients of the shrimps can be broken, the soaking process is slow, the time and the labor are wasted, and the water resource is wasted.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: the invention provides a deicing device and a deicing method for frozen shrimps, and solves the problems that the taste of the frozen shrimps is influenced, the nutritional ingredients of the shrimps are damaged, the soaking process is slow, not only time and manpower are wasted, but also water resources are wasted, and the frozen shrimps are unfrozen and are inconvenient to process.

The technical scheme of the invention is as follows: a deicing device and a deicing method for frozen shrimps comprise a bracket 1, a transmission mechanism 2, a feeding hole 3, a rolling ring 4, a roller 5, a discharging door 6, a handle 7, a discharging sliding plate 8, a high-pressure nozzle 9, a water pipe 10, a high-pressure water pump 11, a screen 12, a container 13, a spring 14, a vibrator 15 and a water discharging pipe 16; the roller 5 is connected with the transmission mechanism 2, the discharging sliding plate 8 is arranged above the screen 12, one end of the discharging sliding plate is arranged below the discharging door 6, materials are directly discharged onto the screen 12, the screen 12 is fixed at the middle position of the container 13, the container 13 is fixed on the spring 14, the other end of the spring 14 is arranged on the support 1, the vibrator 15 is fixed at the bottom of the container 13, the water discharging pipe 16 is communicated with the container 13, the high-pressure nozzle 9 is connected onto the high-pressure water pump 11 through the water conveying pipe 10, the high-pressure nozzle 9 is located above the container 13, the roller 5 is provided with the feeding port 3, the rolling ring 4 and the discharging door 6.

The transmission mechanism 2 comprises a friction wheel 17, a conveyor belt 18 and a motor 19; the friction wheel 17 is connected to a motor 19 via a conveyor belt 18, and the friction wheel 17 is connected to the drum 5.

The inner surface of the roller 5 is provided with a cross-shaped bulge for increasing friction, and the cross-shaped bulge is obliquely arranged on the support 1 to facilitate the material to slide downwards.

The screen 12 is a regular hexagonal wire mesh, and the mesh is convenient for the falling of ice particles.

The container 13 is fixed on the spring 14, the other end of the spring 14 is arranged on the support 1, and the materials can be buffered when sliding onto the screen 12 and spraying water by the high-pressure nozzle 9, so that the materials are not easy to damage, the taste of the shrimps can be guaranteed, and the nutrients of the shrimps are not easy to damage.

A material enters a roller 5 from a feeding hole 3 and is subjected to preliminary ice breaking, a handle 7 is pulled to open a discharging door 6, the material slides onto a screen 12 through a discharging sliding plate 8, the screen 12 is fixed in the middle of a container 13, the screen 12 enables the material to roll repeatedly through vibration of a vibrator 15, a high-pressure nozzle 9 is connected onto a high-pressure water pump 11 through a water pipe 10, the ice is further melted through jetting high-pressure water to the material, the material on the screen 12 is washed through vibration of the vibrator 15 and water jetted by the high-pressure nozzle 9 to achieve the aim of ice removing, and water jetted by the high-pressure nozzle 9 and water melted by the ice flow into the container 13 through the screen 12 and are discharged through a water discharge pipe 16.

The invention has the beneficial effects that:

1. the labor is liberated, the time is saved, and the energy is saved.

2. Compared with the traditional deicing method, the method can better ensure the taste of the shrimps and reduce the nutrition loss of the shrimp meat.

3. Simple structure, convenient operation, job stabilization, low in cost, the operating efficiency is high, and the trouble is few, is fit for small-size processing enterprise and uses.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a drum drive;

fig. 3, 4 are a side view and an internal schematic view of the drum;

figure 5 is a schematic of a screen configuration.

The respective reference numerals in FIGS. 1 to 5: 1-bracket, 2-transmission mechanism, 3-feeding port, 4-rolling ring, 5-roller, 6-discharging door, 7-handle, 8-discharging sliding plate, 9-high-pressure nozzle, 10-water pipe, 11-high-pressure water pump, 12-screen, 13-container, 14-spring, 15-vibrator, 16-water discharging pipe, 17-friction wheel, 18-conveying belt and 19-motor.

Detailed Description

The invention is further described with reference to the following figures and specific examples.

Example 1: as shown in fig. 1-5, a frozen shrimp de-icing device and a de-icing method thereof comprise a bracket 1, a transmission mechanism 2, a feeding port 3, a rolling ring 4, a roller 5, a discharging door 6, a handle 7, a discharging sliding plate 8, a high-pressure nozzle 9, a water pipe 10, a high-pressure water pump 11, a screen 12, a container 13, a spring 14, a vibrator 15 and a water discharging pipe 16; the roller 5 is connected with the transmission mechanism 2, the discharging sliding plate 8 is arranged above the screen 12, one end of the discharging sliding plate is arranged below the discharging door 6, materials are directly discharged onto the screen 12, the screen 12 is fixed at the middle position of the container 13, the container 13 is fixed on the spring 14, the other end of the spring 14 is arranged on the support 1, the vibrator 15 is fixed at the bottom of the container 13, the water discharging pipe 16 is communicated with the container 13, the high-pressure nozzle 9 is connected onto the high-pressure water pump 11 through the water conveying pipe 10, the high-pressure nozzle 9 is located above the container 13, the roller 5 is provided with the feeding port 3, the rolling ring 4 and the discharging door 6.

As a further aspect of the present invention, the transmission mechanism 2 includes a friction wheel 17, a conveyor belt 18, and a motor 19; the friction wheel 17 is connected to a motor 19 via a conveyor belt 18, and the friction wheel 17 is connected to the drum 5.

As a further scheme of the invention, the inner surface of the roller 5 is provided with a cross-shaped bulge for increasing friction, and the cross-shaped bulge is obliquely arranged on the bracket 1 so as to facilitate the material to slide downwards.

In a further aspect of the present invention, the mesh 12 is a regular hexagonal wire mesh, and the mesh facilitates the falling of ice particles.

The working process of the invention is as follows: the cylinder 5 is obliquely placed, the material for preliminary deicing can directly slide into the screen 12 through the discharge sliding plate 8 by the discharge door 6, the material on the screen 12 can be deiced through the vibration of the vibrator 15 and the washing of the water sprayed by the high-pressure sprayer 9, and the water sprayed by the high-pressure sprayer 9 and the water melted by the ice fall into the container 13 and are discharged through the drain pipe 16, so that the whole deicing process is completed.

While the present invention has been described in detail with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, and various changes and modifications can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.

Claims

1. The utility model provides a frozen shrimp defroster which characterized in that: comprises a bracket (1), a transmission mechanism (2), a feed inlet (3), a rolling ring (4), a roller (5), a discharge door (6), a handle (7), a discharge sliding plate (8), a high-pressure nozzle (9), a water pipe (10), a high-pressure water pump (11), a screen (12), a container (13), a spring (14), a vibrator (15) and a drain pipe (16); wherein the roller (5) is connected with the transmission mechanism (2), the discharging sliding plate (8) is arranged above the screen (12) and one end of the discharging sliding plate is arranged below the discharging door (6), the material is directly discharged onto the screen (12), the screen (12) is fixed at the middle position of the container (13), the container (13) is fixed on the spring (14), the other end of the spring (14) is arranged on the bracket (1), the vibrator (15) is fixed at the bottom of the container (13), the drain pipe (16) is communicated with the container (13), the high-pressure nozzle (9) is connected to the high-pressure water pump (11) through the water pipe (10), the high-pressure nozzle (9) is positioned above the container (13), the roller (5) is provided with the feeding port (3), the rolling ring (4) and the discharging door (6), and the discharging door (6) is provided with the handle (;

the transmission mechanism (2) comprises a friction wheel (17), a conveyor belt (18) and a motor (19); the friction wheel (17) is connected with a motor (19) through a conveyor belt (18), and the friction wheel (17) is connected with the roller (5);

the inner surface of the roller (5) is provided with a cross-shaped bulge for increasing friction, and the cross-shaped bulge is obliquely arranged on the bracket (1) so as to facilitate the material to slide downwards;

the screen (12) is a regular hexagonal wire mesh.

2. A deicing method using the device for deicing frozen shrimps according to claim 1, characterized in that: the material gets into cylinder (5) through preliminary broken ice by feed inlet (3), hold handle (7) and open discharge door (6), the material slides on screen cloth (12) through ejection of compact slide (8), screen cloth (12) are fixed in container (13) intermediate position, screen cloth (12) make the material repeatedly roll through the vibrations of vibrator (15), high pressure nozzle (9) are connected on high pressure water pump (11) through raceway (10), through spraying high pressure water to the material, make ice further melt, the material on screen cloth (12) reaches the purpose of deicing through the vibrations of vibrator (15) and the washing away of high pressure nozzle (9) water spray, the water that water and ice that high pressure nozzle (9) jetted flow into container (13) through screen cloth (12), discharge through drain pipe (16).