Crayfish disinfecting and lifting equipment

Abstract

The utility model discloses a crayfish disinfection lifting device in the technical industry of crayfish cleaning and disinfection. A control box is mounted on a bottom plate in the disinfection tank through bolts; five groups of stirring devices are mounted in the control box; a liquid inlet pipe is mounted at the left end of the disinfection tank; a liquid discharge pipe is mounted below the right end of the disinfection tank; and a crayfish screening frame is arranged above the crayfish placing frame. According to the device, the crayfish screening frame is arranged above the crayfish placing frame, due to the fact that the gap between first partition plates is smaller than that between second partition plates, small crayfishes can fall off firstly, sorting of the crayfishes is achieved, and efficiency is improved; the stirring device is arranged in the disinfection tank, and the rotating motor drives the rotating shaft to rotate, so that the stirring blades are driven to fully stir disinfectant in the disinfection tank, the disinfectant is completely mixed, and the disinfection effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning and disinfecting crayfish, and specifically relates to a crayfish disinfection and lifting device. Background Art

[0002] Crayfish is a lobster-like crustacean that lives in freshwater. Its scientific name is Procambarus clarkii, also known as red crayfish or freshwater crayfish. It is called crayfish in Northeast China. According to the analysis of nutrition expert Li Shuyun, the disease prevention index of crayfish is 2.44, and the vitality index is below 0.01, which has limited effect on disease recovery and vitality improvement. Crayfish has a very strong survival ability. In addition to Japan and China, it also occupies territories in Europe and Africa, making it a world-class biological invasive species and a world-class delicacy. Crayfish is rich in nutrients, and its meat is soft and easy to digest. It is an excellent food for people who are weak or need to recuperate after illness. Crayfish is rich in magnesium, which plays an important regulatory role in heart activity and can protect the cardiovascular system well. It can reduce the cholesterol content in the blood and prevent arteriosclerosis. It can also dilate the coronary arteries, which is beneficial for preventing hypertension and myocardial infarction. Crayfish has a strong lactation effect and is rich in phosphorus and calcium, and is especially beneficial for children and pregnant women. Scientists at Osaka University in Japan recently discovered that the astaxanthin in crayfish helps eliminate "jet lag" caused by jet lag.

[0003] Before eating crayfish, they need to be cleaned and disinfected. During the disinfection process, a lifting device is needed to place the crayfish into the disinfection tank and lift out the plate containing the crayfish after disinfection.

[0004] However, the existing technology has the following problems:

[0005] 1. The existing lifting equipment does not screen the crayfish individuals, and the crayfish individuals need to be manually divided into different sizes after disinfection, which wastes time and human resources;

[0006] 2. The current lifting equipment simply pours various disinfectants into water, and the water and disinfectant are not mixed sufficiently. The uneven concentration of the mixed disinfectant greatly reduces the disinfection effect. Utility Model Content

[0007] The utility model aims to provide a crayfish disinfection and lifting device to solve the above-mentioned problems of failure to distinguish individual crayfish and uneven mixing of disinfectant concentrations.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a crayfish disinfection and lifting device, comprising a disinfection tank, a control box is installed on the inner bottom plate of the disinfection tank by bolts, the control box is equipped with five sets of stirring devices, a liquid inlet pipe is installed at the left end of the disinfection tank, a liquid discharge pipe is installed below the right end of the disinfection tank, support plates are respectively installed in the middle of the left and right outer walls of the disinfection tank, a crayfish placing frame is installed above the disinfection tank, and a crayfish screening frame is installed above the crayfish placing frame.

[0009] As a further solution of the utility model: the stirring device includes a rotating motor, the rotating motor is fixed in the control box by bolts, the front end of the rotating motor is equipped with a rotating shaft, the rotating shaft passes through the upper wall of the control box and the part passing out is equipped with stirring blades. The stirring device is used to fully mix the disinfectant.

[0010] As a further solution of the utility model: the liquid inlet pipe and the liquid discharge pipe are connected to the inside of the disinfection tank, the front end of the liquid inlet pipe is equipped with a liquid inlet valve, the top of the liquid inlet pipe is equipped with a discharge funnel, and the front end of the liquid discharge pipe is equipped with a liquid outlet valve. The liquid inlet pipe and the liquid inlet valve are used to allow the disinfectant to enter the disinfection tank, the liquid discharge pipe and the liquid outlet valve are used to discharge the disinfectant after disinfection, and the discharge funnel is used to place various auxiliary materials used for disinfection.

[0011] As a further solution of the utility model: a hydraulic electric telescopic rod is installed in the middle of the support plate, a mounting block is installed above the hydraulic electric telescopic rod, and a vibration motor is installed above the mounting block. The hydraulic electric telescopic rod is used to drive the crayfish placement frame to move up and down, the mounting block is used to install the vibration motor, and the vibration motor is used to vibrate the crayfish placement frame, so as to make the disinfection more complete.

[0012] As a further solution of the utility model: the bottom of the crayfish placing frame is provided with a leakage hole, a partition plate is installed in the middle of the crayfish placing frame, a lifting plate is installed in the middle of the outer sides of the left and right ends of the crayfish placing frame, and the lower end of the lifting plate is fixedly connected to the output end of the vibration motor. The crayfish placing frame is used to place crayfish, the leakage hole is used for disinfectant to enter, and the lifting plate is used to fix the crayfish placing frame.

[0013] As a further solution of the utility model: the crayfish screening frame is installed with the left end tilted upward, a reinforcement plate is installed in the middle of the crayfish screening frame, a row of first partitions is installed at the left end of the crayfish screening frame, and a row of second partitions is installed at the right end of the crayfish screening frame, and the gaps between the first partitions are significantly smaller than the gaps between the second partitions. The crayfish screening frame cooperates with the first partition and the second partition to screen individual crayfish, and the reinforcement plate is used to firmly connect the first partition and the second partition.

[0014] As a further solution of the utility model: support columns are installed at both ends of the support plate, and screening plates are installed on the outer sides of the left and right ends of the crayfish screening frame respectively, and the lower side of the screening plate is fixedly connected to the upper end of the support column. The support column cooperates with the screening plate to fix the crayfish screening frame.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In the utility model, a crayfish screening frame is arranged above the crayfish placing frame. Since the gap between the first partitions is smaller than the gap between the second partitions, the small crayfish will fall first, thereby realizing the sorting of crayfish and improving the efficiency.

[0017] 2. In the utility model, a stirring device is arranged inside the disinfection tank, and the rotating motor drives the rotating shaft to rotate, thereby driving the stirring blades to fully stir the disinfectant inside the disinfection tank, so that it is completely mixed, thereby achieving a better disinfection effect. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 This is a schematic diagram of the installation structure of the hydraulic electric telescopic rod and the vibration motor for practical monitoring;

[0020] Figure 3 This is a schematic diagram of the internal structure of the disinfection tank of the utility model;

[0021] Figure 4 This is a schematic diagram of the installation structure of the crayfish screening frame of the utility model

[0022] In the figure: 1. disinfection tank; 2. control box; 3. stirring device; 301. rotating motor; 302. rotating shaft; 303. stirring blade; 4. liquid inlet pipe; 5. liquid inlet valve; 6. discharge funnel; 7. discharge pipe; 8. liquid outlet valve; 9. support plate; 10. hydraulic electric telescopic rod; 11. mounting block; 12. vibration motor; 13. crayfish placement frame; 14. leakage hole; 15. partition plate; 16. lifting plate; 17. support column; 18. crayfish screening frame; 19. reinforcement plate; 20. first partition plate; 21. second partition plate; 22. screening plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0024] See also Figure 1-4 In the embodiment of the utility model, a crayfish disinfection and lifting device comprises a disinfection tank 1, a control box 2 is installed on the bottom plate of the disinfection tank 1 by bolts, the control box 2 is equipped with five groups of stirring devices 3, a liquid inlet pipe 4 is installed at the left end of the disinfection tank 1, a liquid discharge pipe 7 is installed at the lower right end of the disinfection tank 1, support plates 9 are installed at the middle positions of the left and right outer walls of the disinfection tank 1, a crayfish placement frame 13 is installed above the disinfection tank 1, and a crayfish screening frame 18 is installed above the crayfish placement frame 13. The device arranges the crayfish screening frame 18 above the crayfish placement frame 13, and since the gap between the first partition 20 is smaller than the gap between the second partition 21, the individual small crayfish will fall first, thereby realizing the sorting of crayfish and improving the efficiency; by arranging the stirring device 3 inside the disinfection tank 1, the rotating motor 301 drives the rotating shaft 302 to rotate, thereby driving the stirring blade 303 to fully stir the disinfectant inside the disinfection tank 1, so that it is completely mixed, so that the disinfection effect is better.

[0025] The stirring device 3 includes a rotating motor 301, which is fixed in the control box 2 by bolts. A rotating shaft 302 is installed at the front end of the rotating motor 301. The rotating shaft 302 passes through the upper wall of the control box 2 and the part passing through is equipped with a stirring blade 303. The stirring device 3 is used to fully mix the disinfectant.

[0026] The liquid inlet pipe 4 and the liquid discharge pipe 7 are connected to the inside of the disinfection tank 1. The front end of the liquid inlet pipe 4 is equipped with a liquid inlet valve 5, the top of the liquid inlet pipe 4 is equipped with a discharge funnel 6, and the front end of the liquid discharge pipe 7 is equipped with a liquid outlet valve 8. The liquid inlet pipe 4 and the liquid inlet valve 5 are used to allow the disinfectant to enter the disinfection tank 1, the liquid discharge pipe 7 and the liquid outlet valve 8 are used to discharge the disinfectant after disinfection, and the discharge funnel 6 is used to place various auxiliary materials used for disinfection.

[0027] A hydraulic electric telescopic rod 10 is installed in the middle of the support plate 9, a mounting block 11 is installed above the hydraulic electric telescopic rod 10, and a vibration motor 12 is installed above the mounting block 11. The hydraulic electric telescopic rod 10 is used to drive the crayfish placement frame 13 to move up and down, the mounting block 11 is used to install the vibration motor 12, and the vibration motor 12 is used to vibrate the crayfish placement frame 13, so as to make the disinfection more complete.

[0028] The bottom of the crayfish placing frame 13 is provided with a leakage hole 14, a partition plate 15 is installed in the middle of the crayfish placing frame 13, and a lifting plate 16 is installed in the middle of the outer sides of the left and right ends of the crayfish placing frame 13, and the lower end of the lifting plate 16 is fixedly connected to the output end of the vibration motor 12. The crayfish placing frame 13 is used to place crayfish, the leakage hole 14 is used for disinfectant to enter, and the lifting plate 16 is used to fix the crayfish placing frame 13.

[0029] The crayfish screening frame 18 is installed with the left end tilted upward, a reinforcing plate 19 is installed in the middle of the crayfish screening frame 18, a row of first partitions 20 are installed at the left end of the crayfish screening frame 18, and a row of second partitions 21 are installed at the right end of the crayfish screening frame 18. The gaps between the first partitions 20 are obviously smaller than the gaps between the second partitions 21. The crayfish screening frame 18 cooperates with the first partitions 20 and the second partitions 21 to screen individual crayfish, and the reinforcing plate 19 is used to firmly connect the first partitions 20 and the second partitions 21.

[0030] Support columns 17 are installed at both ends of the support plate 9, and screening plates 22 are installed on the outer sides of the left and right ends of the crayfish screening frame 18, and the lower side of the screening plate 22 is fixedly connected to the upper end of the support column 17. The support column 17 cooperates with the screening plate 22 to fix the crayfish screening frame 18.

[0031] The working principle and use process of the utility model are as follows: first, the liquid inlet valve 5 is opened to allow the disinfectant to enter the disinfection tank 1 through the liquid inlet pipe 4, and the auxiliary materials for disinfection are placed in the discharge funnel 6, which enter the disinfection tank 1 together with the disinfectant. At this time, the rotating motor 301 is started, driving the stirring blade 303 to rotate to mix the disinfectant evenly. At this time, the hydraulic electric telescopic rod 10 drives the crayfish placing frame 13 to approach the lower end of the crayfish screening frame 18, and the crayfish is placed in the left end of the crayfish screening frame 18. The crayfish passes through the first partition 20 and the second partition 21 in turn, and the small individual falls to the left end of the partition plate 15 first. The large individual falls to the right end of the partition plate 15 later. After completion, the hydraulic electric telescopic rod 10 moves down, and the crayfish enters the disinfection tank 1 for disinfection. The present device arranges a crayfish screening frame 18 above the crayfish placing frame 13. Since the gap between the first partitions 20 is smaller than the gap between the second partitions 21, the small crayfish will fall first, thereby realizing the sorting of the crayfish and improving the efficiency. A stirring device 3 is arranged inside the disinfection tank 1, and the rotating motor 301 drives the rotating shaft 302 to rotate, thereby driving the stirring blades 303 to fully stir the disinfectant inside the disinfection tank 1 to make it completely mixed, so as to achieve a better disinfection effect.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A crayfish disinfection and lifting device, comprising a disinfection tank (1), characterized in that: A control box (2) is installed on the inner bottom plate of the disinfection tank (1) by bolts. The control box (2) is equipped with five groups of stirring devices (3). A liquid inlet pipe (4) is installed at the left end of the disinfection tank (1). A liquid discharge pipe (7) is installed below the right end of the disinfection tank (1). Support plates (9) are installed at the middle positions of the left and right outer walls of the disinfection tank (1). A crayfish placing frame (13) is installed above the disinfection tank (1), and a crayfish screening frame (18) is installed above the crayfish placing frame (13).

2. The crayfish disinfection and lifting device according to claim 1, characterized in that: The stirring device (3) comprises a rotating motor (301), which is fixed in a control box (2) by means of bolts. A rotating shaft (302) is mounted at the front end of the rotating motor (301), and the rotating shaft (302) passes through the upper wall of the control box (2) and a stirring blade (303) is mounted on the protruding portion.

3. The crayfish disinfection and lifting device according to claim 1, characterized in that: The liquid inlet pipe (4) and the liquid discharge pipe (7) are connected to the inside of the disinfection tank (1); a liquid inlet valve (5) is installed at the front end of the liquid inlet pipe (4); a discharge funnel (6) is installed above the liquid inlet pipe (4); and a liquid outlet valve (8) is installed at the front end of the liquid discharge pipe (7).

4. The crayfish disinfection and lifting device according to claim 1, characterized in that: A hydraulic electric telescopic rod (10) is installed in the middle of the support plate (9), a mounting block (11) is installed above the hydraulic electric telescopic rod (10), and a vibration motor (12) is installed above the mounting block (11).

5. The crayfish disinfection and lifting device according to claim 4, characterized in that: A leakage hole (14) is provided at the bottom of the crayfish placing frame (13), a partition plate (15) is installed in the middle of the crayfish placing frame (13), and a lifting plate (16) is installed in the middle of the outer sides of the left and right ends of the crayfish placing frame (13), and the lower end of the lifting plate (16) is fixedly connected to the output end of the vibration motor (12).

6. The crayfish disinfection and lifting device according to claim 1, characterized in that: The crayfish screening frame (18) is installed with its left end tilted upward, a reinforcing plate (19) is installed in the middle of the crayfish screening frame (18), a row of first partitions (20) is installed at the left end of the crayfish screening frame (18), and a row of second partitions (21) is installed at the right end of the crayfish screening frame (18), and the gaps between the first partitions (20) are significantly smaller than the gaps between the second partitions (21).

7. The crayfish disinfection and lifting device according to claim 5, characterized in that: Support columns (17) are mounted at both ends of the support plate (9), and screening plates (22) are mounted on the outer sides of the left and right ends of the crayfish screening frame (18), respectively, and the lower side of the screening plate (22) is fixedly connected to the upper end of the support column (17).

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