Packaging quality detection device for blood protein feed after processing

Abstract

The utility model relates to the field of blood protein feed quality detection, and discloses a packaging quality detection device after blood protein feed processing, which comprises an operation base, the front side surface of the operation base is an inclined operation surface, and one end of the front side surface of the operation base is fixedly connected with a display screen. The side, corresponding to the display screen, of the front side face of the operation base is rotationally connected with a pressure control knob, the other end of the front side face of the operation base is sequentially and fixedly connected with a numerical value recording switch and a vacuum pump starting switch, the upper surface of the operation base is fixedly connected with a quality detection barrel, and a sealing top cover is movably clamped to the top of the quality detection barrel. The quality detection barrel is arranged on the inner wall of the bottom of the operation base, a control system is arranged in an inner cavity of the operation base, and detection devices are arranged on the inner cavity of the operation base and the inner wall of the bottom of the quality detection barrel. And the quality and safety of the feed in the storage and transportation processes are ensured.

Description

Technical Field

[0001] The utility model relates to the field of blood protein feed quality detection, in particular to a device for detecting the packaging quality of blood protein feed after processing. Background Art

[0002] Blood protein feed is a feed processed from animal blood. It is rich in nutrients, such as high protein, low fat, low cholesterol, low calories, etc. It is also rich in amino acids, vitamins and minerals. It can meet the nutritional needs of animal growth and plays an important role in improving the production performance and health of animals. In the processing of blood protein feed, packaging is an important link, and the quality of packaging directly affects the quality of feed and storage effect.

[0003] Hemoglobin feed is rich in nutrients. If it is not sealed and packaged, it is easy to cause the feed to deteriorate and lose its nutritional value. Traditional packaging detection devices cannot detect the packaging quality based on the sealing of the packaging, which affects the storage of hemoglobin feed after packaging. For this reason, we propose a packaging quality detection device for hemoglobin feed after processing. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a device for detecting the quality of blood protein feed after packaging after processing, which solves the above-mentioned problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for inspecting the quality of packaging of blood protein feed after processing, comprising an operating base, the front side surface of the operating base being an inclined operating surface, one end of the front side surface of the operating base being fixedly connected to a display screen, a side of the front side surface of the operating base corresponding to the display screen being rotatably connected to a pressure control knob, the other end of the front side surface of the operating base being fixedly connected to a numerical recording switch and a vacuum pump start switch in sequence, the upper surface of the operating base being fixedly connected to a quality inspection barrel, the top of the quality inspection barrel being movably clamped with a sealing top cover, a control system being provided in the inner cavity of the operating base, and detection devices being provided on the inner cavity of the operating base and the bottom inner wall of the quality inspection barrel.

[0008] Preferably, the quality inspection barrel is a barrel made of transparent acrylic material, and a pressing block is fixedly connected to the lower end of the sealing top cover. The pressing block is an internal hollow structure, and a plurality of water flow holes are provided on the side and bottom of the pressing block.

[0009] Preferably, the detection device includes a vacuum pump, a mounting box is fixedly connected to the rear side of the operating base, a vacuum pump is fixedly connected inside the mounting box, and the vacuum pump is electrically connected to the control system.

[0010] Preferably, an exhaust valve is fixedly connected to one end of the upper surface of the sealing top cover close to the vacuum pump, and an upper end of the exhaust valve is fixedly connected to a connecting air pipe, and the other end of the connecting air pipe is connected to the vacuum pump.

[0011] Preferably, the detection device also includes a red light and a liquid pressure gauge. The red light is fixedly connected to the top inner wall of the operating base, the top of the red light fits with the bottom of the quality inspection barrel, and the liquid pressure gauge is fixedly connected to the bottom inner wall of the quality inspection barrel. The liquid pressure gauge is electrically connected to the control system.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a device for detecting the quality of blood protein feed after packaging, which has the following beneficial effects:

[0014] 1. The device for detecting the quality of blood protein feed after packaging after processing can detect the sealing of blood protein feed packaging multiple times through 12, 14 and 16, and can accurately determine whether the quality of the feed meets the standards, thereby ensuring the quality and safety of the feed during storage and transportation. The device is easy to operate and can improve the quality and production efficiency of blood protein feed detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the rear structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross section of the operating base and the quality inspection barrel of the utility model;

[0018] Figure 4 This is a schematic diagram of the pressing block of the utility model.

[0019] In the figure: 1. Operating base; 2. Display screen; 3. Pressure control knob; 4. Numerical recording switch; 5. Vacuum pump start switch; 6. Quality inspection barrel; 7. Sealed top cover; 8. Vacuum pump; 9. Connecting air pipe; 10. Air extraction valve; 11. Control system; 12. Red light; 13. Liquid pressure gauge; 14. Press block; 15. Water flow hole; 16. Detection device. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 A device for inspecting the quality of packaging of processed blood protein feed comprises an operating base 1, the front side of the operating base 1 is an inclined operating surface, one end of the front side of the operating base 1 is fixedly connected with a display screen 2, a side of the front side of the operating base 1 corresponding to the display screen 2 is rotatably connected with a pressure control knob 3, the other end of the front side of the operating base 1 is fixedly connected with a numerical recording switch 4 and a vacuum pump start switch 5 in sequence, a quality inspection barrel 6 is fixedly connected to the upper surface of the operating base 1, a sealing top cover 7 is movably connected to the top of the quality inspection barrel 6, a control system 11 is provided in the inner cavity of the operating base 1, and a detection device 16 is provided on the inner cavity of the operating base 1 and the inner wall at the bottom of the quality inspection barrel 6.

[0022] Furthermore, the quality inspection barrel 6 is a barrel made of transparent acrylic material, and a pressing block 14 is fixedly connected to the lower end of the sealing top cover 7. The pressing block 14 is an internal hollow structure, and a plurality of water flow holes 15 are provided on the side and bottom of the pressing block 14.

[0023] Furthermore, the detection device 16 includes a vacuum pump 8 . A mounting box is fixedly connected to the rear side of the operating base 1 . The vacuum pump 8 is fixedly connected inside the mounting box. The vacuum pump 8 is electrically connected to the control system 11 .

[0024] Furthermore, an exhaust valve 10 is fixedly connected to one end of the upper surface of the sealing top cover 7 close to the vacuum pump 8, and an air connection pipe 9 is fixedly connected to the upper end of the exhaust valve 10, and the other end of the air connection pipe 9 is connected to the vacuum pump 8.

[0025] Furthermore, the detection device 16 also includes a red light 12 and a liquid pressure gauge 13. The red light 12 is fixedly connected to the top inner wall of the operating base 1, and the top of the red light 12 fits with the bottom of the quality inspection barrel 6. The liquid pressure gauge 13 is fixedly connected to the bottom inner wall of the quality inspection barrel 6. The liquid pressure gauge 13 is electrically connected to the control system 11. The wavelength of red light is longer, and its penetration ability in water is stronger. The scattering effect is also weaker, and it will not produce excessive scattered light, and it can better penetrate the water layer. The red light 12 can allow the inspector to more clearly see the bubbles generated on the surface of the inspection piece, and the liquid pressure gauge 13 can detect and feed back the real-time water pressure in the quality inspection barrel 6 to the control system 11.

[0026] Working principle: When the device is needed to carry out packaging quality inspection on the processed blood protein feed, firstly, water is injected into the quality inspection barrel 6 to the lower end of the pressing block 14, and then the feed bag to be inspected is placed in the quality inspection barrel 6. The feed bag placed in the quality inspection barrel 6 will float on the surface due to the buoyancy of the water, and the top cover 7 is tightly closed. When the top cover 7 is tightly closed, the pressing block 14 presses the feed bag to press it into the water. The water flow floating due to the tension passes through the water flow hole 15 and enters the interior of the pressing block 14 for storage. After standing for ten seconds, the red light 12 is turned on, and the red light 12 emits red light to observe the surface of the feed bag. Since the wavelength of red light is longer, the penetrating ability in water is stronger, and the scattering effect is also weaker, so it will not produce too much scattered light, and it can better penetrate the water layer, so that the feed The bubbles that may be produced in the package are easier to observe. If bubbles appear, the sealing of the feed package is unqualified; for further testing, by pressing the value recording switch 4, the current value measured by the liquid pressure gauge 13 is recorded, and then by turning on the vacuum pump start switch 5, the negative pressure generated by the vacuum pump 8 is used to use the connecting air pipe 9 to suck the air at the top of the quality inspection barrel 6, so that the pressure in the quality inspection barrel 6 increases. After the pressure increases, the pressure of water on the feed bag increases accordingly. The sealing of the package is detected by squeezing the feed bag, and the bubbles on the surface of the feed bag are observed. Combined with the pressure recorded by the liquid pressure gauge 13 after pressurization, the sealing is detected. If bubbles are generated or the difference between the pressure records before and after is too large, the sealing is unqualified. Through the above operation, the quality of the blood protein feed packaged after processing can be accurately measured.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for detecting the quality of blood protein feed after processing and packaging, comprising an operating base (1), characterized in that: The front side surface of the operating base (1) is an inclined operating surface. A display screen (2) is fixedly connected to one end of the front side surface of the operating base (1). A pressure control knob (3) is rotatably connected to one side of the front side surface of the operating base (1) corresponding to the display screen (2). A numerical recording switch (4) and a vacuum pump start switch (5) are fixedly connected to the other end of the front side surface of the operating base (1) in sequence. A quality inspection barrel (6) is fixedly connected to the upper surface of the operating base (1). A sealing top cover (7) is movably connected to the top of the quality inspection barrel (6). A control system (11) is provided in the inner cavity of the operating base (1). A detection device (16) is provided on the inner cavity of the operating base (1) and the inner wall of the bottom of the quality inspection barrel (6).

2. A blood protein feed packaging quality detection device after processing according to claim 1, characterized in that: The quality inspection barrel (6) is a barrel made of transparent acrylic material. The lower end of the sealing top cover (7) is fixedly connected to a pressing block (14). The pressing block (14) is an internal hollow structure. The side and bottom surfaces of the pressing block (14) are provided with a plurality of water flow holes (15).

3. The device for detecting the quality of blood protein feed after processing and packaging according to claim 1, characterized in that: The detection device (16) comprises a vacuum pump (8), a mounting box is fixedly connected to the rear side of the operating base (1), a vacuum pump (8) is fixedly connected inside the mounting box, and the vacuum pump (8) is electrically connected to the control system (11).

4. A blood protein feed packaging quality detection device after processing according to claim 3, characterized in that: An exhaust valve (10) is fixedly connected to one end of the upper surface of the sealing top cover (7) close to the vacuum pump (8), and a connecting air pipe (9) is fixedly connected to the upper end of the exhaust valve (10), and the other end of the connecting air pipe (9) is connected to the vacuum pump (8).

5. The device for detecting the quality of blood protein feed after processing and packaging according to claim 3, characterized in that: The detection device (16) further comprises a red light (12) and a liquid pressure gauge (13); the red light (12) is fixedly plugged into the top inner wall of the operating base (1); the top of the red light (12) fits the bottom of the quality detection barrel (6); the liquid pressure gauge (13) is fixedly connected to the bottom inner wall of the quality detection barrel (6); and the liquid pressure gauge (13) is electrically connected to the control system (11).

Images