Fish protein extracting and rinsing device

Abstract

The utility model discloses a fish protein extracting and rinsing device, and relates to the technical field of fish protein extracting and rinsing, the fish protein extracting and rinsing device comprises a rinsing box, lifting mechanisms are mounted on the outer walls of the upper ends of the two sides of the rinsing box, a top plate is mounted on the upper surfaces of the lifting mechanisms, a stirring mechanism is mounted in the middle of the lower surface of the top plate, and a heating plate is mounted on the inner side wall of the upper end of the rinsing box; temperature sensors are installed on the opposite inner side walls, close to the partition plate, of the rinsing box, a screening mechanism is installed on the inner side wall of the lower end of the rinsing box, an outer discharging pipe is communicated with an inner containing cavity in the bottom end of the rinsing box, an outer valve is arranged on the outer surface of the lower end of the outer discharging pipe, and evaporator concentration equipment is communicated with an inner containing cavity in the bottom end of the outer discharging pipe through a material guiding pipe; a constant-temperature controller is mounted on the front side surface of the rinsing box; through cooperation of the structures, the water-soluble fish protein can be better dissolved in water, the rinsing effect on the water-soluble fish protein is improved, peculiar smell is removed, and the taste is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of fish protein extraction and rinsing, in particular to a fish protein extraction and rinsing device. Background Art

[0002] Fish protein can fully provide the nutrients needed for skin regeneration, promote skin repair ability, delay skin aging, increase skin elasticity and thickness, improve skin thermal insulation function, reduce facial wrinkles, remove sun spots, and make the skin soft and smooth. In the process of rinsing fish protein, a lot of water-soluble protein will dissolve in water, so the rinsing water is recovered and directly extracted for water-soluble protein.

[0003] The utility model with announcement number CN206721074U discloses a rapid rinsing device for extracting fish protein, which includes a filter tank and an aggregate funnel; the filter tank is a barrel-shaped structure; the upper and lower ends of the filter tank are open; a frame is arranged at the bottom of the filter tank; a filter screen is arranged in the inner cavity of the frame; the filter screen is spread in the inner cavity of the frame; a filter cloth is arranged in the inner cavity of the filter tank; the filter cloth is laid on the upper surface of the filter screen; a number of fixed blocks are arranged on the side walls of the aggregate funnel; springs are arranged on the tops of the fixed blocks; one end of the spring is fixedly connected to the fixed block; the bottom surface of the frame is pressed against the other end of the spring; a connecting plate is arranged on the bottom surface of the frame; a waterproof cover of a vibration device is fixed to the bottom of the connecting plate; a limiting device is arranged on the filter tank; the limiting device is fixedly connected to the inner cavity of the aggregate funnel; a discharge pipe is arranged at the bottom of the aggregate funnel; the discharge pipe is connected to the inner cavity of the aggregate funnel.

[0004] In the process of implementing this application, it was found that the technology has the following problems: in the above patent document, a vibration device is used to make the entire filter tank vibrate on a spring so that water and some water-soluble fish proteins in the fish paste can be blended to facilitate subsequent extraction. However, in the process of pouring water into the filter tank, some water will directly pass through the filter cloth and the filter net and fall onto the aggregate funnel, and the water remaining in the filter tank for vibration will be reduced. In addition, water will continue to seep downward during the vibration process, leaving a short time for the fish protein to blend with the water, affecting the rinsing effect of the fish protein; on the other hand, water temperature is also an important factor affecting the rinsing of fish protein. If the water temperature for rinsing fish protein is too low, it will be unfavorable for the dissolution of fish protein and affect the rinsing effect; and if the water temperature is too high, it will cause the fish protein to denature and affect its quality. The document does not control the water temperature for rinsing accordingly, which will also affect the rinsing effect of the fish protein.

[0005] For this reason, a fish protein extraction and rinsing device is proposed. Utility Model Content

[0006] The purpose of the utility model is to provide a fish protein extraction and rinsing device in order to make the water-soluble fish protein more compatible with water, improve the rinsing effect of the water-soluble fish protein, remove odor and improve the taste.

[0007] The technical solution adopted by the utility model is as follows:

[0008] A fish protein extraction and rinsing device comprises a rinsing box, wherein lifting mechanisms are installed on the outer walls of the upper ends of both sides of the rinsing box, a top plate is installed on the upper surface of the lifting mechanism, a stirring mechanism is installed in the middle of the lower surface of the top plate, a partition is fixedly connected to the middle of the inner wall of the rinsing box, an inner discharge pipe is opened on the lower surface of the partition, an inner valve is installed on the outer surface of the lower end of the inner discharge pipe, a heating plate is installed on the inner wall of the upper end of the rinsing box, a temperature sensor is installed on the inner wall of the rinsing box close to the partition, a screening mechanism is installed on the inner wall of the lower end of the rinsing box, an outer discharge pipe is connected to the inner cavity of the bottom end of the rinsing box, an outer valve is provided on the outer surface of the lower end of the outer discharge pipe, an evaporator concentration device is connected to the bottom end of the inner cavity of the outer discharge pipe through a guide pipe, a thermostat is installed on the front side of the rinsing box, an output end of the thermostat is electrically connected to the heating plate, and an output end of the temperature sensor is electrically connected to the thermostat;

[0009] The stirring mechanism comprises a motor, the motor is fixedly connected to the middle part of the lower surface of the top plate, a rotating shaft is installed at the output end of the motor, and a stirring blade is fixedly connected to the outer surface of the rotating shaft.

[0010] Furthermore, the lifting mechanism includes an external load-bearing plate, which is fixedly connected to the outer side surface of the upper end of the rinsing box, and the upper surface of the external load-bearing plate is fixedly connected to a hydraulic cylinder, and a lifting column is installed at the output end of the hydraulic cylinder, and the end of the lifting column away from the hydraulic cylinder is fixedly connected to the lower surface of the top plate.

[0011] Furthermore, the screening mechanism includes a U-shaped trough body and an inner load-bearing plate, the U-shaped trough body is fixedly connected to the inner wall of the right end of the rinsing box, the inner load-bearing plate is fixedly connected to the inner wall of the left end of the rinsing box, the upper surface of the inner load-bearing plate is fixedly connected to a spring, the upper surface of the spring is fixedly connected to a filter net, and the end of the filter net away from the spring is plugged into the inner surface of the U-shaped trough body.

[0012] Furthermore, support legs are fixedly connected to both ends of the lower surface of the rinsing box.

[0013] Furthermore, the upper surface of the partition is inclined from all sides toward the upper end opening of the inner discharge pipe, and the inner bottom surface of the rinse box is inclined from all sides toward the upper end opening of the outer discharge pipe.

[0014] Furthermore, a sealing plate is hingedly connected to the front side of the rinsing box, and a handle is fixedly connected to the outer surface of the sealing plate.

[0015] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0016] 1. In the utility model, after the fish paste is placed in the upper end cavity of the rinsing box, water is poured into the upper end internal cavity of the rinsing box, and then the motor is started to make the rotating shaft drive the stirring blade to stir and mix the fish paste and water, so that some water-soluble fish protein is dissolved in the water; at the same time, the thermostatic controller can be started to control the heating plate to slightly heat the fish paste and the water, and the temperature sensor can monitor the internal stability and feed back the monitored temperature to the thermostatic controller. When heated to a suitable temperature range, the thermostatic controller will control the heating plate to turn off to avoid the water temperature from being too high, so that the water temperature of the upper end internal cavity of the rinsing box is maintained in a suitable range, so that the water-soluble fish protein can be better dissolved in water; through the cooperation of the above structure, the water-soluble fish protein can be better dissolved in water, the rinsing effect of the water-soluble fish protein can be improved, the odor can be removed, and the taste can be improved.

[0017] 2. In the utility model, opening the inner valve can allow the fish paste after the initial rinsing and some fish proteins that are soluble in water to fall onto the screening mechanism, and the fish paste and some water-soluble fish proteins that are soluble in water can be vibrated and screened by the screening mechanism. Opening the outer valve can allow the water-soluble and protein liquid to enter the evaporator concentration device from the external discharge pipe and the guide pipe for concentration, while some other fish paste with larger particles can remain on the upper surface of the screening mechanism, which is convenient for the staff to take out and perform other processing later. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a cross-sectional view of the utility model;

[0020] Figure 3 For the utility model Figure 2 A magnified image of point A;

[0021] Figure 4 For the utility model Figure 2 Enlarged view of point B.

[0022] Markings in the figure: 1-rinsing box, 2-lifting mechanism, 3-top plate, 4-stirring mechanism, 5-heating plate, 6-temperature sensor, 7-screening mechanism, 8-constant temperature controller, 9-evaporator concentration equipment, 11-partition, 12-inner discharge pipe, 13-inner valve, 14-support leg, 15-outer discharge pipe, 16-outer valve, 17-sealing plate, 18-handle, 21-outer load-bearing plate, 22-hydraulic cylinder, 23-lifting column, 41-motor, 42-rotating shaft, 43-stirring blade, 71-U-shaped trough, 72-inner load-bearing plate, 73-spring, 74-filter, 75-vibration motor, 91-feeding pipe. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0024] Reference Figure 1-Figure 4 , a fish protein extraction and rinsing device comprises a rinsing box 1, and a lifting mechanism 2 is installed on the outer walls of the upper ends of both sides of the rinsing box 1, and a top plate 3 is installed on the upper surface of the lifting mechanism 2. The lifting mechanism 2 comprises an outer load-bearing plate 21, and the outer load-bearing plate 21 is fixedly connected to the outer side surface of the upper end of the rinsing box 1. A hydraulic cylinder 22 is fixedly connected to the upper surface of the outer load-bearing plate 21, and a lifting column 23 is installed at the output end of the hydraulic cylinder 22, and one end of the lifting column 23 away from the hydraulic cylinder 22 is fixedly connected to the lower surface of the top plate 3; specifically, starting the hydraulic cylinder 22 can make the lifting column 23 drive the top plate 3 to move upward, so as to open the upper end opening of the rinsing box 1, so that the staff can add fish paste and water into the upper end internal cavity of the rinsing box 1 conveniently, and then use the lifting mechanism 2 to make the top plate 3 seal the upper end opening of the rinsing box 1, so that rinsing can be carried out.

[0025] Reference Figure 1-Figure 4 A stirring mechanism 4 is installed in the middle of the lower surface of the top plate 3, and the stirring mechanism 4 includes a motor 41. The motor 41 is fixedly connected to the middle of the lower surface of the top plate 3. A rotating shaft 42 is installed at the output end of the motor 41, and a stirring blade 43 is fixedly connected to the outer surface of the rotating shaft 42; specifically, during rinsing, the motor 41 is started to make the rotating shaft 42 drive the stirring blade 43 to stir and mix the fish paste and water, so that some water-soluble fish protein can be dissolved in the water.

[0026] Reference Figure 1-Figure 4A partition 11 is fixedly connected to the middle of the inner wall of the rinsing box 1, a heating plate 5 is installed on the inner wall of the upper end of the rinsing box 1, a temperature sensor 6 is installed on the inner wall of the rinsing box 1 opposite to the partition 11, a thermostat 8 is installed on the front side of the rinsing box 1, the output end of the thermostat 8 is electrically connected to the heating plate 5, and the output end of the temperature sensor 6 is electrically connected to the thermostat 8; specifically, the model of the thermostat 8 is stc-1000, and the thermostat 8 is started to control the heating plate 5 to slightly heat the surimi and the water. Heating, and the temperature sensor 6 can monitor the internal stability and feed back the monitored temperature to the thermostat controller 8. When heated to a suitable temperature range, the thermostat controller 8 will control the heating plate 5 to be turned off to avoid the water temperature being too high, so that the water temperature of the internal cavity at the upper end of the rinsing box 1 can be maintained in a suitable range, which is convenient for the water-soluble fish protein to be better dissolved in water; through the cooperation of the above structure, the water-soluble fish protein can be better dissolved in water, the rinsing effect of the water-soluble fish protein can be improved, the odor can be removed, and the taste can be improved.

[0027] Reference Figure 1-Figure 4 The lower surface of the partition 11 is provided with an inner discharge pipe 12, and the outer surface of the lower end of the inner discharge pipe 12 is installed with an inner valve 13. The inner side wall of the lower end of the rinsing box 1 is installed with a screening mechanism 7. The upper surface of the partition 11 is inclined from all sides to the upper end opening of the inner discharge pipe 12. Specifically, opening the inner valve 13 can make the fish paste after the initial rinsing and some fish protein mixed with water fall on the screening mechanism 7; the screening mechanism 7 includes a U-shaped trough body 71 and an inner bearing plate 72. The U-shaped trough body 71 is fixedly connected to the inner side wall of the right end of the rinsing box 1, and the inner bearing plate 72 is fixedly connected to the inner side wall of the left end of the rinsing box 1. The side wall and the upper surface of the inner load-bearing plate 72 are fixedly connected with a spring 73, and the upper surface of the spring 73 is fixedly connected with a filter screen 74, and the end of the filter screen 74 away from the spring 73 is plugged into the inner surface of the U-shaped trough body 71; specifically, the fish paste and some fish proteins that are soluble in water after the initial rinsing fall on the upper surface of the filter screen 74, and then the vibration motor 75 is started to vibrate the filter screen 74, and the U-shaped trough body 71 and the spring 73 can limit the vibration range and vibration amplitude of the filter screen 74, so that the fish paste and some water-soluble fish proteins that are soluble in water can be vibrated and screened.

[0028] Reference Figure 1-Figure 4The internal volume at the bottom end of the rinsing box 1 is connected with an external discharge pipe 15, and an external valve 16 is provided on the outer surface of the lower end of the external discharge pipe 15. The inner bottom surface of the rinsing box 1 is inclined from all sides to the upper end opening of the external discharge pipe 15. The internal volume at the bottom end of the external discharge pipe 15 is connected with the evaporator concentration device 9 through the guide pipe 91. The front side of the rinsing box 1 is hinged with a sealing plate 17, and the outer surface of the sealing plate 17 is fixedly connected with a handle 18; specifically, opening the external valve 16 can allow the water-soluble and protein liquid to enter the evaporator concentration device 9 from the external discharge pipe 15 and the guide pipe 91 for concentration, while some other fish paste with larger particles can be left on the upper surface of the screening mechanism 7. Subsequent staff can hold the handle 18 to open the sealing plate 17 so that the staff can take it out for other processing.

[0029] The implementation principle of the fish protein extraction and rinsing device embodiment of the present application is:

[0030] When using the equipment, first connect the external power supply, start the hydraulic cylinder 22 to make the lifting column 23 drive the top plate 3 to move upward, so as to open the upper end opening of the rinsing box 1, so that the staff can add the fish paste and water into the upper end internal cavity of the rinsing box 1, and then use the lifting mechanism 2 to make the top plate 3 seal the upper end opening of the rinsing box 1, and then rinsing can be carried out.

[0031] During rinsing, the motor 41 is started so that the rotating shaft 42 drives the stirring blade 43 to stir and mix the fish paste and water, so that some water-soluble fish protein can be dissolved in the water; at the same time, the thermostat controller 8 can be started to control the heating plate 5 to slightly heat the fish paste and the water, and the temperature sensor 6 can monitor the internal stability and feed back the monitored temperature to the thermostat controller 8. When heated to a suitable temperature range, the thermostat controller 8 will control the heating plate 5 to turn off to avoid the water temperature being too high, so that the water temperature of the internal cavity at the upper end of the rinsing box 1 is maintained in a suitable range, so that the water-soluble fish protein can be better dissolved in water; through the cooperation of the above structure, the water-soluble fish protein can be better dissolved in water, the rinsing effect of the water-soluble fish protein can be improved, the odor can be removed, and the taste can be improved.

[0032] Opening the inner valve 13 can allow the fish paste after the initial rinsing and some fish proteins that are soluble in water to fall on the upper surface of the filter screen 74, and then start the vibration motor 75 to vibrate the filter screen 74, and the U-shaped trough body 71 and the spring 73 can limit the vibration range and vibration amplitude of the filter screen 74, so that the fish paste and some water-soluble fish proteins that are soluble in water can be vibrated and screened, and then opening the outer valve 16 can allow the water-soluble and protein liquid to enter the evaporator concentration device 9 from the external discharge pipe 15 and the guide pipe 91 for concentration, while some other fish paste with larger particles can remain on the upper surface of the screening mechanism 7, and the subsequent staff can hold the handle 18 to open the sealing plate 17 so that the staff can take it out for other processing.

[0033] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A fish protein extraction and rinsing device, comprising a rinsing box (1), characterized in that: A lifting mechanism (2) is installed on the upper outer walls of both sides of the rinsing box (1), a top plate (3) is installed on the upper surface of the lifting mechanism (2), a stirring mechanism (4) is installed in the middle of the lower surface of the top plate (3), a partition (11) is fixedly connected to the middle of the inner wall of the rinsing box (1), an inner discharge pipe (12) is opened on the lower surface of the partition (11), and an inner valve (13) is installed on the lower outer surface of the inner discharge pipe (12), a heating plate (5) is installed on the upper inner wall of the rinsing box (1), and a temperature sensor is installed on the inner wall of the rinsing box (1) opposite to the partition (11). (6), a screening mechanism (7) is installed on the inner side wall of the lower end of the rinsing box (1), the internal cavity at the bottom end of the rinsing box (1) is connected to an external discharge pipe (15), the outer surface of the lower end of the external discharge pipe (15) is provided with an external valve (16), the internal cavity at the bottom end of the external discharge pipe (15) is connected to an evaporator concentration device (9) through a guide pipe (91), a thermostat (8) is installed on the front side of the rinsing box (1), the output end of the thermostat (8) is electrically connected to the heating plate (5), and the output end of the temperature sensor (6) is electrically connected to the thermostat (8); The stirring mechanism (4) comprises a motor (41), the motor (41) being fixedly connected to the middle of the lower surface of the top plate (3), a rotating shaft (42) being mounted on the output end of the motor (41), and a stirring blade (43) being fixedly connected to the outer surface of the rotating shaft (42).

2. A fish protein extraction and rinsing device as claimed in claim 1, characterized in that: The lifting mechanism (2) comprises an outer load-bearing plate (21), the outer load-bearing plate (21) being fixedly connected to the outer side surface of the upper end of the rinsing box (1), the upper surface of the outer load-bearing plate (21) being fixedly connected to a hydraulic cylinder (22), a lifting column (23) being installed at the output end of the hydraulic cylinder (22), and one end of the lifting column (23) away from the hydraulic cylinder (22) being fixedly connected to the lower surface of the top plate (3).

3. A fish protein extraction and rinsing device as claimed in claim 1, characterized in that: The screening mechanism (7) comprises a U-shaped trough body (71) and an inner bearing plate (72); the U-shaped trough body (71) is fixedly connected to the inner wall of the right end of the rinsing box (1); the inner bearing plate (72) is fixedly connected to the inner wall of the left end of the rinsing box (1); a spring (73) is fixedly connected to the upper surface of the inner bearing plate (72); a filter screen (74) is fixedly connected to the upper surface of the spring (73); an end of the filter screen (74) away from the spring (73) is plugged into the inner surface of the U-shaped trough body (71).

4. A fish protein extraction and rinsing device as claimed in claim 1, characterized in that: Support legs (14) are fixedly connected to both ends of the lower surface of the rinsing box (1).

5. A fish protein extraction and rinsing device as claimed in claim 1, characterized in that: The upper surface of the partition (11) is inclined from all sides toward the upper opening of the inner discharge pipe (12), and the inner bottom surface of the rinse box (1) is inclined from all sides toward the upper opening of the outer discharge pipe (15).

6. A fish protein extraction and rinsing device as claimed in claim 1, characterized in that: A sealing plate (17) is hingedly connected to the front side of the rinsing box (1), and a handle (18) is fixedly connected to the outer surface of the sealing plate (17).

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