A sterilization device for pet food microbial detection

Abstract

The present invention relates to the field of pet food technology, and discloses a sterilization device for pet food microorganism detection, comprising an equipment shell, wherein a top cover is movably installed inside the top of the equipment shell. The sterilization device for pet food microorganism detection, through the mutual cooperation of a water collecting structure and a sterilizing structure, when a tray is washed and placed on a turntable, water droplets will appear on the surface of the tray, and the water droplets will flow onto the turntable, and then through the annular guide groove and rectangular groove opened on the surface of the turntable, the accumulated water droplets can flow into the annular guide groove and the rectangular groove, and finally through the guide hole connected with the annular guide groove and the rectangular groove, the accumulated water is drained into the inside of the guide hole, and then through the slope two flows into the annular groove and the limit ring groove, and finally through the connecting pipe flows into the inside of the water collecting box, so that the water droplets on the upper turntable will not flow to the lower turntable, so that the water droplets on the turntable can be drained and discharged, and the sterilization effect will not be affected due to long-term cleaning.

Description

Technical Field

[0001] The invention relates to the technical field of pet food, in particular to a sterilization device for detecting microorganisms in pet food. Background Art

[0002] Microorganisms include bacteria, viruses, fungi, some small protozoa, microscopic algae, etc. They are small in size and closely related to humans. They cover many types of beneficial and harmful species, and are widely involved in many fields such as food, medicine, industry and agriculture, environmental protection, and sports.

[0003] Nowadays, with the rapid development of the pet food market, consumers have put forward higher requirements for the safety and quality of pet food. In the process of food production, it is often necessary to use detection devices to detect various microorganisms contained in the food. Now most of the food is placed directly on the tray, but if the tray is not sterilized before use, it may cause the microorganisms in the tray to react with the sample of the food to be tested. The existing tray needs to be cleaned after use and then placed in the sterilization equipment. There are many water droplets on the surface of the cleaned tray. When placed on the bracket in the sterilization box, the water droplets on the surface of the upper tray will fall onto the tray below it, causing the water droplets to flow in different detection tools, and the water droplets on the surface of the tray are accumulated in the equipment and are difficult to discharge. If they are not cleaned for a long time, it is easy to breed bacteria, thereby affecting the sterilization effect and causing the test results to be affected. Therefore, we propose a sterilization device for pet food microbial detection to solve the above problems. Summary of the invention

[0004] In view of the deficiencies of the prior art, the present invention provides a sterilization device for detecting microorganisms in pet food, which solves the problems mentioned in the background technology.

[0005] The technical solution adopted by the present invention to solve its technical problems is: a sterilization device for pet food microbial detection, including an equipment shell, a top cover is movably installed inside the top of the equipment shell, a water collection structure is arranged inside the equipment shell, a sterilization structure is arranged inside the equipment shell, and a feeding structure is arranged inside the equipment shell.

[0006] By adopting the above technical scheme, when multiple trays are placed on the turntable in sequence, the forward and reverse motors are started at the same time, and the forward and reverse motors drive the turntable to rotate through the rotating shaft, so that the trays placed on the turntable in sequence are driven by the turntable to move to the inner side of the arc guide plate and the inner side of the annular guide plate connected to one end of the annular guide plate, so that multiple trays can be sterilized. At the same time, when the trays are placed on the turntable, since there will be water droplets on the surface of the trays after cleaning, the water droplets will flow onto the turntable, and then annular guide grooves and rectangular grooves are opened on the surface of the turntable, so that the accumulated water droplets can flow into the inside of the annular guide groove and the rectangular groove, and finally through the guide holes connected to the annular guide groove and the rectangular groove, the accumulated water is drained into the inside of the guide holes, and then flows to the inside of the annular groove and the limiting ring groove through the slope, and finally flows to the inside of the water collecting tank through the connecting pipe, so that the water droplets on the upper turntable will not flow to the lower turntable, so that the water droplets on the turntable can be drained and discharged, and the sterilization effect will not be affected due to long-term cleaning.

[0007] Furthermore, the water collecting structure includes an annular groove, a limiting ring groove, a slope, a feeding port, a sealing structure, a connecting pipe, a water collecting box and a water outlet pipe. There are several annular grooves. The annular groove is opened on the inner wall of the equipment casing, the limiting ring groove is opened inside the equipment casing, the slope is opened inside the equipment casing close to the limiting ring groove, the feeding port is opened on one side of the outer wall of the equipment casing, a sealing structure is arranged inside the feeding port, the limiting ring groove is fixedly connected to a connecting pipe, one end of the connecting pipe is fixedly connected to the water collecting box, and the front side of the water collecting box is fixedly connected to the water outlet pipe.

[0008] By adopting the above technical scheme, the annular groove, the limiting ring groove and the slope one cooperate with each other, the accumulated water on the turntable can flow to the inside of the guide hole through the grid bars, the annular guide groove and the rectangular groove, and finally flow to the inside of the annular groove and the limiting ring groove through the slope two. At the same time, through the setting of the slope one and the conical ring, the accumulated water flowing out of the guide hole can better flow to the inside of the annular guide groove, and finally flow to the inside of the water collecting tank through the connecting pipe, so that it is not easy for bacteria to grow in the sterilization equipment, thereby improving the sterilization effect.

[0009] Furthermore, the sealing structure includes a movable groove, a tension spring, an arc plate, a connecting plate, a sponge block, a magnetic block and a magnetic part. The movable groove is opened in the equipment casing near the feeding port, the interior of the movable groove is connected to the feeding port, the top of the inner wall of the movable groove is fixedly connected with a tension spring, the bottom end of the tension spring is fixedly connected with a arc plate, the bottom end of the inner outer wall of the arc plate is fixedly connected with a connecting plate, one end of the connecting plate is fixedly connected with a sponge block, the bottom end of the outer wall of the arc plate is fixedly connected with a magnetic block, and the bottom of the magnetic block is magnetically connected to a magnetic part.

[0010] By adopting the above technical solution, after the tray is put into the turntable through several feeding ports in turn, the magnetic block is pulled downward, so that the magnetic block drives the arc plate to move downward inside the movable groove. Since the magnetic block and the magnetic part are attracted to each other by opposite poles, the magnetic block and the magnetic part are magnetically connected together, so that the bottom of the arc plate fits with the bottom of the inner wall of the feeding port. At the same time, the inner and outer walls of the arc plate will also drive the sponge block to move downward through the connecting plate, so that the bottom end of the sponge block also fits with the bottom of the inner wall of the feeding port. In this way, when the tray is sterilized, the internal space of the equipment shell is closed, which can improve the sterilization effect.

[0011] Furthermore, the sterilization structure includes a forward and reverse motor, a rotating shaft, a turntable, a conical ring, an annular guide groove, a rectangular groove, a mirror, a guide hole, a ramp, a grid strip umbrella plate and an ultraviolet sterilization lamp. The forward and reverse motor is fixedly connected to the bottom of the inner wall of the equipment shell, the output end of the forward and reverse motor is fixedly connected to the rotating shaft, the outer wall of the rotating shaft is fixedly connected to a plurality of turntables, the middle part of the outer wall of the turntable is fixedly connected to a conical ring, the upper surface of the turntable is provided with an annular guide groove, the number of the annular guide grooves is several, and the A plurality of annularly arranged rectangular grooves are provided on the upper surface of the turntable near the annular guide groove, a mirror is fixedly installed on the bottom of the inner wall of the rectangular groove and the annular guide groove, a plurality of annularly arranged guide holes are provided on the edge of the upper surface of the turntable, a slope is provided on the bottom of the inner wall of the guide hole, a grid bar is fixedly connected to the inside of the annular guide groove and the rectangular groove on the upper surface of the turntable, an umbrella plate is fixedly connected to the outer wall of the rotating shaft near the top of the turntable, and a plurality of annularly arranged ultraviolet sterilization lamps are fixedly installed on the lower surface of the umbrella plate.

[0012] By adopting the above technical scheme, there are three annular guide grooves, and the sizes of the three annular guide grooves are different. There are four rectangular grooves and four guide holes, and the rectangular grooves and the guide holes are located on the same horizontal line. The four rectangular grooves, the four guide holes and the three annular guide grooves are respectively opened on the upper surface of the turntable, so that it is convenient for water droplets on the surface of the tray to flow to the inside of the three annular guide grooves and the four rectangular grooves; there are several ultraviolet sterilization lamps 1 at the bottom of the umbrella-shaped plate and the ultraviolet sterilization lamps 2 on the inner sides of the annular guide plate and the arc guide plate. When starting, the combination of the ultraviolet sterilization lamp 1, the ultraviolet sterilization lamp 2 and the mirror 1 and the mirror 2 can enhance the sterilization effect. The mirror can reflect ultraviolet rays, thereby increasing the coverage and intensity of ultraviolet irradiation, so that the sterilization effect of the tray placed on the upper surface of the turntable is better.

[0013] Furthermore, the feeding structure includes an annular guide plate, a feeding notch, an arc guide plate, two ultraviolet sterilization lamps and two mirrors. There are several annular guide plates, and the outer wall of each annular guide plate is fixedly connected to the inside of the equipment housing. A feeding notch is provided on the right outer wall of the annular guide plate, and an arc guide plate is fixedly connected to the inside of the right side of the annular guide plate near the feeding notch. Several two ultraviolet sterilization lamps are fixedly installed on the inner walls of the annular guide plate and the arc guide plate, and two mirrors are fixedly installed on the outer wall of the two ultraviolet sterilization lamps.

[0014] By adopting the above technical solution, after the trays are placed in turn on the feed notch close to the side of the annular guide plate, the forward and reverse motors are started, and the turntable is driven to rotate through the rotating shaft, so that the turntable drives the tray to rotate to the inner side of the arc guide plate, so that it is convenient to transfer the tray to the inner wall of the annular guide plate, so that the ultraviolet sterilization lamps on the inner wall of the annular guide plate and the arc guide plate can sterilize multiple trays.

[0015] Furthermore, the interior of the annular groove is connected to the interior of the limiting annular groove, the interior of the annular groove is connected to the interior of the feeding port, the top of the sponge block is fixedly connected to the top of the inner wall of the feeding port, the bottom outer wall of the magnetic part is fixedly installed on the bottom of the inner wall of the feeding port, the outer wall of the arc plate is movably connected to the inside of the movable groove and the feeding port, and the outer wall of the water collecting tank is fixedly installed on one side outer wall of the equipment casing.

[0016] Furthermore, an annular guide plate is provided above the turntable, and the outer wall of the second mirror is fixedly mounted on the inner outer wall of the annular guide plate and the arc-shaped guide plate.

[0017] Furthermore, the rotating disk and the outer wall of the conical ring are movably connected inside the annular groove, and the number of the rotating disks is the same as the number of the umbrella-shaped plates.

[0018] The beneficial effects of the present invention are:

[0019] 1. The sterilization device for pet food microbial detection cooperates with each other through the water collecting structure and the sterilizing structure. When the tray is cleaned and placed on the turntable, there will be water droplets on the surface of the tray, and the water droplets will flow onto the turntable. Then, through the annular guide groove and the rectangular groove opened on the surface of the turntable, the accumulated water droplets can flow into the annular guide groove and the rectangular groove. Finally, through the guide hole connected with the annular guide groove and the rectangular groove, the accumulated water is drained into the inside of the guide hole, and then flows into the annular groove and the limiting ring groove through the slope, and finally flows into the inside of the water collecting tank through the connecting pipe. In this way, the water droplets on the upper turntable will not flow to the lower turntable. In this way, the water droplets on the turntable can be drained and discharged, and the sterilization effect will not be affected due to long-term cleaning.

[0020] 2. The pet food microbial detection sterilization device, after the tray is sequentially placed on the turntable through several feeding ports, pulls the magnetic block downward, so that the magnetic block drives the arc plate to move downward inside the movable groove. Since the magnetic part is energized, the magnetic block and the magnetic part are attracted to each other by opposite charges, so that the magnetic block and the magnetic part are magnetically connected together, so that the bottom of the arc plate fits with the bottom of the inner wall of the feeding port, and at the same time, the inner and outer walls of the arc plate also drive the sponge block to move downward through the connecting plate, so that the bottom end of the sponge block also fits with the bottom of the inner wall of the feeding port, so that when the tray is sterilized, the internal space of the device shell is closed. , which can improve the sterilization effect; at the same time, after the tray is sterilized, the magnetic part is powered off, and then the magnetic block is pulled upward, so that the magnetic block drives the arc plate to move upward inside the movable groove, and at the same time, the tension spring will also drive the arc plate upward due to its own elastic force. While the arc plate moves, the arc plate will also drive the connecting plate and the sponge block to move toward the top of the inner wall of the feeding port, and then start the forward and reverse motors. The forward and reverse motors drive the turntable to rotate clockwise through the rotating shaft, so that the sterilized tray on the turntable is guided by the arc guide plate and transported out from the feeding gap and the inside of the feeding port. The operation is simple and the use is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for describing the embodiments or in the prior art are briefly introduced below.

[0022] Figure 1 It is a schematic diagram of the structure of the present invention;

[0023] Figure 2 It is a partial cross-sectional view of the structure of the present invention;

[0024] Figure 3 It is a cross-sectional view of the structure of the present invention;

[0025] Figure 4 It is a schematic diagram of the sterilization structure of the present invention;

[0026] Figure 5 For the present invention Figure 2 A schematic diagram of the structure enlargement in the middle;

[0027] Figure 6 This is a cross-sectional view of the turntable structure of the present invention;

[0028] Figure 7 It is a bottom view of the umbrella-shaped plate structure of the present invention.

[0029] Description of the reference numerals: 1. Equipment housing; 2. Top cover; 3. Water collection structure; 31. Annular groove; 32. Limiting ring groove; 33. Slope 1; 34. Feeding port; 35. Sealing structure; 351. Movable groove; 352. Tension spring; 353. Arc plate; 354. Connecting plate; 355. Sponge block; 356. Magnetic block; 357. Magnetic member; 36. Connecting pipe; 37. Water collection box; 38. Water outlet pipe; 4. Sterilization structure Structure; 41. Forward and reverse motors; 42. Rotating shaft; 43. Turntable; 44. Conical ring; 45. Annular guide groove; 46. Rectangular groove; 47. Mirror 1; 48. Guide hole; 49. Slope 2; 410. Grid bar; 411. Umbrella plate; 412. Ultraviolet sterilization lamp 1; 5. Feeding structure; 51. Annular guide plate; 52. Feeding notch; 53. Arc guide plate; 54. Ultraviolet sterilization lamp 2; 55. Mirror 2. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0031] See also Figure 1-6 A sterilization device for detecting microorganisms in pet food comprises an equipment housing 1, a top cover 2 is movably installed inside the top of the equipment housing 1, a water collecting structure 3 is arranged inside the equipment housing 1, a sterilizing structure 4 is arranged inside the equipment housing 1, and a feeding structure 5 is arranged inside the equipment housing 1; when multiple trays are placed on a turntable 43 in sequence, a forward and reverse motor 41 is started at the same time, and the forward and reverse motor 41 drives the turntable 43 to rotate counterclockwise through a rotating shaft 42, so that the trays placed in sequence on the turntable 43 are driven by the turntable 43 to move to the inner side of an arc guide plate 53 connected to one end of an annular guide plate 51 and the inner side of the annular guide plate 51, so that multiple trays can be sterilized, and at the same time, when the trays are placed on the turntable 43, the forward and reverse motor 41 is started at the same time, and the forward and reverse motor 41 drives the turntable 43 to rotate counterclockwise through a rotating shaft 42, so that the trays placed on the turntable 43 in sequence are driven by the turntable 43 to move to the inner side of an arc guide plate 53 connected to one end of an annular guide plate 51 and the inner side of the annular guide plate 51, After cleaning, there will be water droplets on the surface of the tray, and the water droplets will flow onto the turntable 43, and then an annular guide groove 45 and a rectangular groove 46 are opened on the surface of the turntable 43, so that the accumulated water droplets can flow into the annular guide groove 45 and the rectangular groove 46, and finally through the guide hole 48 connected with the annular guide groove 45 and the rectangular groove 46, the accumulated water is drained into the guide hole 48, and then flows into the annular groove 31 and the limiting ring groove 32 through the slope 2 49, and finally flows into the water collecting tank 37 through the connecting pipe 36, so that the water droplets on the upper turntable 43 will not flow to the lower turntable 43, so that the water droplets on the turntable 43 can be drained and discharged, and the sterilization effect will not be affected due to long-term cleaning.

[0032] Reference Figure 1-3As shown, the water collecting structure 3 includes an annular groove 31, a limiting annular groove 32, a slope 33, a feeding port 34, a sealing structure 35, a connecting pipe 36, a water collecting box 37 and a water outlet pipe 38. There are several annular grooves 31. The annular groove 31 is arranged on the inner wall of the equipment housing 1, the limiting annular groove 32 is arranged inside the equipment housing 1, the slope 33 is arranged inside the equipment housing 1 close to the limiting annular groove 32, the feeding port 34 is arranged on one side outer wall of the equipment housing 1, the inside of the feeding port 34 is provided with a sealing structure 35, the inside of the limiting annular groove 32 is fixedly connected with a connecting pipe 36, one end of the connecting pipe 36 is fixedly connected with a water collecting box 37, and the water collecting box 37 is provided with a sealing structure 35. 7 is fixedly connected with a water outlet pipe 38 inside the front side; by adopting the above technical scheme, the annular groove 31, the limiting ring groove 32 and the slope 1 33 cooperate with each other, the accumulated water on the turntable 43 can flow to the inside of the guide hole 48 through the grid bar 410, the annular guide groove 45 and the rectangular groove 46, and finally flow to the inside of the annular groove 31 and the limiting ring groove 32 through the slope 2 49. At the same time, through the arrangement of the slope 1 33 and the conical ring 44, the accumulated water flowing out of the guide hole 48 can better flow to the inside of the annular guide groove 45, and finally flow to the inside of the water collecting tank 37 through the connecting pipe 36, so that it is not easy for bacteria to grow in the sterilization equipment, thereby improving the sterilization effect.

[0033] Reference Figure 1 , 35, the sealing structure 35 includes a movable groove 351, a tension spring 352, an arc plate 353, a connecting plate 354, a sponge block 355, a magnetic block 356 and a magnetic member 357. The movable groove 351 is opened in the equipment housing 1 near the feeding port 34, and the interior of the movable groove 351 is connected to the feeding port 34. The top of the inner wall of the movable groove 351 is fixedly connected with the tension spring 352, and the bottom end of the tension spring 352 is fixedly connected with the arc plate 353. The bottom end of the inner outer wall of the arc plate 353 is fixedly connected with the connecting plate 354, and one end of the connecting plate 354 is fixedly connected with The outer wall bottom end of the sponge block 355 and the arc plate 353 is fixedly connected with a magnetic block 356, and the bottom of the magnetic block 356 is magnetically connected with a magnetic member 357; by adopting the above technical solution, after the trays are sequentially placed on the turntable 43 through the plurality of feeding ports 34, the magnetic block 356 is pulled downward, so that the magnetic block 356 drives the arc plate 353 to move downward inside the movable groove 351. Since the magnetic member 357 is energized, the magnetic block 356 and the magnetic member 357 are attracted to each other by opposite charges, so that the magnetic block 356 and the magnetic member 357 are magnetically connected together, so that The bottom of the arc plate 353 fits with the bottom of the inner wall of the feeding port 34, and at the same time, the inner and outer walls of the arc plate 353 will drive the sponge block 355 to move downward through the connecting plate 354, so that the bottom end of the sponge block 355 also fits with the bottom of the inner wall of the feeding port 34, so that when the tray is sterilized, the internal space of the equipment housing 1 is closed, which can improve the sterilization effect; at the same time, after the tray is sterilized, the magnetic member 357 is powered off, and then the magnetic block 356 is pulled upward, so that the magnetic block 356 drives the arc plate 353 to move in the active The inside of the movable groove 351 moves upward, and at the same time, the tension spring 352 will also drive the arc plate 353 to move upward due to its own elastic force. When the arc plate 353 moves, the arc plate 353 will also drive the connecting plate 354 and the sponge block 355 to move toward the top of the inner wall of the feeding port 34, and then start the forward and reverse motor 41. The forward and reverse motor 41 drives the turntable 43 to rotate clockwise through the rotating shaft 42, so that the sterilized tray on the turntable 43 is guided by the arc guide plate 53 and transported out from the feeding gap 52 and the inside of the feeding port 34. The operation is simple and the use is also convenient.

[0034] Reference Figure 2 , 3As shown in , 4, 6, and 7, the sterilization structure 4 includes a forward and reverse motor 41, a rotating shaft 42, a turntable 43, a conical ring 44, an annular guide groove 45, a rectangular groove 46, a mirror 47, a guide hole 48, a slope 2 49, a grid bar 410, an umbrella plate 411 and an ultraviolet sterilization lamp 412. The forward and reverse motor 41 is fixedly connected to the bottom of the inner wall of the equipment housing 1, and the output end of the forward and reverse motor 41 is fixedly connected to the rotating shaft 42. The outer wall of the rotating shaft 42 is fixedly connected to a plurality of turntables 43. The middle part of the outer wall of the turntable 43 is fixedly connected to the conical ring 44. The upper surface of the disk 43 is provided with an annular guide groove 45, and the number of the annular guide grooves 45 is several. The upper surface of the turntable 43 is provided with several annular rectangular grooves 46 near the annular guide groove 45, and the inner wall bottom of the rectangular groove 46 and the annular guide groove 45 is fixedly installed with a mirror 1 47. The upper surface edge of the turntable 43 is provided with several annular guide holes 48, and the inner wall bottom of the guide hole 48 is provided with a slope 2 49. The upper surface of the turntable 43 is near the annular guide groove 45 and the rectangular groove 46. The inner part is fixedly connected with a grid bar 410, and the rotating shaft 4 2 is fixedly connected with an umbrella plate 411 on the upper side of the turntable 43, and a plurality of annularly arranged ultraviolet sterilization lamps 412 are fixedly installed on the lower surface of the umbrella plate 411; by adopting the above technical scheme, the number of the annular guide grooves 45 is three, and the sizes of the three annular guide grooves 45 are different, the number of the rectangular grooves 46 and the guide holes 48 are four, and the rectangular grooves 46 and the guide holes 48 are located on the same horizontal line, and the four rectangular grooves 46, the four guide holes 48 and the three annular guide grooves 45 are respectively opened on the upper surface of the turntable 43, so that The water drops on the surface of the tray flow into the three annular guide grooves 45 and the four rectangular grooves 46; the UV sterilization lamps 1 412 at the bottom of the umbrella-shaped plate 411 and the UV sterilization lamps 2 54 on the inner sides of the annular guide plate 51 and the arc guide plate 53, when started, the combination of the UV sterilization lamps 1 412, the UV sterilization lamps 2 54 and the mirrors 1 47 and 2 55 can enhance the sterilization effect, and the mirrors can reflect ultraviolet rays, thereby increasing the coverage and intensity of ultraviolet irradiation, so that the sterilization effect of the trays placed on the upper surface of the turntable 43 is better.

[0035] Reference Figure 2 , 46, the feeding structure 5 includes an annular guide plate 51, a feeding notch 52, an arc guide plate 53, an ultraviolet sterilization lamp 54 and a mirror 55. There are several annular guide plates 51, and the outer wall of each annular guide plate 51 is fixedly connected to the inside of the device housing 1. The right outer wall of the annular guide plate 51 is provided with a feeding notch 52, and the right inner part of the annular guide plate 51 near the feeding notch 52 is fixedly connected with an arc guide plate 53. The inner walls of the annular guide plate 51 and the arc guide plate 53 are fixedly installed with several ultraviolet sterilization lamps 54. The ultraviolet A mirror 55 is fixedly installed on the outer wall of the sterilization lamp 54. By adopting the above technical solution, after the trays are placed in turn on the feed notch 52 on the turntable 43 close to the side of the annular guide plate 51, the forward and reverse motor 41 is started, and the forward and reverse motor 41 drives the turntable 43 to rotate counterclockwise through the rotating shaft 42, so that the turntable 43 drives the tray to rotate to the inner side of the arc guide plate 53, so that it is convenient to transfer the tray to the inner wall of the annular guide plate 51, so that the ultraviolet sterilization lamp 54 on the inner wall of the annular guide plate 51 and the arc guide plate 53 can sterilize multiple trays.

[0036] Reference Figure 1 , 2 As shown in Figures 3, 5, the interior of the annular groove 31 is connected to the interior of the limiting annular groove 32, the interior of the annular groove 31 is connected to the interior of the feeding port 34, the top of the sponge block 355 is fixedly connected to the top of the inner wall of the feeding port 34, the bottom outer wall of the magnetic part 357 is fixedly installed on the bottom of the inner wall of the feeding port 34, the outer wall of the arc plate 353 is movably connected to the movable groove 351 and the interior of the feeding port 34, and the outer wall of the water collecting tank 37 is fixedly installed on one side outer wall of the equipment housing 1.

[0037] An annular guide plate 51 is provided above the turntable 43 , and the outer wall of the second mirror 55 is fixedly mounted on the inner outer wall of the annular guide plate 51 and the arc guide plate 53 .

[0038] The outer wall of the rotating disk 43 and the conical ring 44 are movably connected inside the annular groove 31 , and the number of the rotating disks 43 is the same as the number of the umbrella-shaped plates 411 .

[0039] When in use, after the trays are sequentially placed onto the turntable 43 through the plurality of feeding ports 34, the magnetic block 356 is pulled downward, so that the magnetic block 356 drives the arc plate 353 to move downward inside the movable groove 351. Since the magnetic member 357 is energized, the magnetic block 356 and the magnetic member 357 are attracted to each other by opposite charges, so that the magnetic block 356 and the magnetic member 357 are magnetically connected together, so that the bottom of the arc plate 353 fits with the bottom of the inner wall of the feeding port 34. At the same time, the inner and outer walls of the arc plate 353 also drive the sponge block 355 to move downward through the connecting plate 354, so that the bottom end of the sponge block 355 also fits with the bottom of the inner wall of the feeding port 34 , so that when the tray is sterilized, the internal space of the equipment housing 1 is closed, which can improve the sterilization effect; at the same time, after the tray is sterilized, the magnetic member 357 is powered off, and then the magnetic block 356 is pulled upward, so that the magnetic block 356 drives the arc plate 353 to move upward inside the movable groove 351, and at the same time, the tension spring 352 will also drive the arc plate 353 to move upward due to its own elastic force. When the arc plate 353 moves, the arc plate 353 will also drive the connecting plate 354 and the sponge block 355 to move toward the top of the inner wall of the feeding port 34, and then the forward and reverse motor 41 is started, and the forward and reverse motor 41 is driven by the The rotating shaft 42 drives the turntable 43 to rotate clockwise, so that the sterilized trays on the turntable 43 are guided by the arc-shaped guide plate 53 and transported out from the feeding gap 52 and the inside of the feeding port 34. The operation is simple and the use is convenient. When multiple trays are placed on the turntable 43 in sequence, the forward and reverse motors 41 are started at the same time. The forward and reverse motors 41 drive the turntable 43 to rotate counterclockwise through the rotating shaft 42, so that the trays placed in sequence on the turntable 43 are driven by the turntable 43 to move to the inner side of the annular guide plate 51 and the arc-shaped guide plate 53. In this way, multiple trays can be sterilized. At the same time, when the trays are placed on the turntable 43 after being cleaned, water droplets will appear on the surface of the trays. It will flow onto the turntable 43, and then through the annular guide groove 45 and the rectangular groove 46 opened on the surface of the turntable 43, the accumulated water droplets can flow into the annular guide groove 45 and the rectangular groove 46, and finally through the guide hole 48 connected with the annular guide groove 45 and the rectangular groove 46, the accumulated water will be drained into the guide hole 48, and then flow into the annular groove 31 and the limiting ring groove 32 through the slope 2 49, and finally flow into the water collecting tank 37 through the connecting pipe 36, so that the water droplets on the upper turntable 43 will not flow to the lower turntable 43, so that the water droplets on the turntable 43 can be drained and discharged, and the sterilization effect will not be affected due to long-term cleaning.

[0040] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A sterilization device for pet food microbial detection, comprising a device housing (1), characterized in that: A top cover (2) is movably installed inside the top of the device housing (1), a water collection structure (3) is arranged inside the device housing (1), a sterilization structure (4) is arranged inside the device housing (1), and a feeding structure (5) is arranged inside the device housing (1).

2. A pet food microbial detection sterilization device according to claim 1, characterized in that: The water collecting structure (3) comprises an annular groove (31), a limiting annular groove (32), a slope one (33), a feeding port (34), a sealing structure (35), a connecting pipe (36), a water collecting box (37) and a water outlet pipe (38). The number of the annular grooves (31) is several. The annular groove (31) is provided on the inner wall of the equipment housing (1). The limiting annular groove (32) is provided inside the equipment housing (1). The slope one (33) is provided inside the equipment housing (1) near the limiting annular groove (32). The feeding port (34) is provided on the outer wall of one side of the equipment housing (1). The inside of the feeding port (34) is provided with a sealing structure (35). The inside of the limiting annular groove (32) is fixedly connected to a connecting pipe (36). One end of the connecting pipe (36) is fixedly connected to a water collecting box (37). The front side of the water collecting box (37) is fixedly connected to a water outlet pipe (38).

3. A pet food microbial detection sterilization device according to claim 2, characterized in that: The sealing structure (35) comprises a movable groove (351), a tension spring (352), an arc-shaped plate (353), a connecting plate (354), a sponge block (355), a magnetic block (356) and a magnetic piece (357). The movable groove (351) is arranged in the equipment housing (1) near the feeding port (34). The interior of the movable groove (351) is connected to the feeding port (34). The top of the inner wall of the movable groove (351) is fixedly connected with a tension spring (352). The bottom end of the tension spring (352) is fixedly connected with the arc-shaped plate (353). The bottom end of the inner outer wall of the arc-shaped plate (353) is fixedly connected with the connecting plate (354). One end of the connecting plate (354) is fixedly connected with the sponge block (355). The bottom end of the outer wall of the arc-shaped plate (353) is fixedly connected with the magnetic block (356). The bottom of the magnetic block (356) is magnetically connected with the magnetic piece (357).

4. A pet food microbial detection sterilization device according to claim 3, characterized in that: The sterilization structure (4) comprises a forward and reverse motor (41), a rotating shaft (42), a rotating disk (43), a conical ring (44), an annular guide groove (45), a rectangular groove (46), a mirror (47), a guide hole (48), a slope (49), a grid bar (410), an umbrella plate (411) and an ultraviolet sterilization lamp (412), wherein the forward and reverse motor (41) is fixedly connected to the bottom of the inner wall of the device housing (1), the output end of the forward and reverse motor (41) is fixedly connected to the rotating shaft (42), the outer wall of the rotating shaft (42) is fixedly connected to a plurality of rotating disks (43), the middle part of the outer wall of the rotating disk (43) is fixedly connected to a conical ring (44), the upper surface of the rotating disk (43) is provided with an annular guide groove (45), and the number of the annular guide grooves (45) is The rotating disk (43) is provided with a plurality of annular rectangular grooves (46) arranged in an annular manner on the upper surface thereof near the annular guide groove (45); a mirror (47) is fixedly installed at the bottom of the inner wall of the rectangular groove (46) and the annular guide groove (45); a plurality of annular guide holes (48) are provided at the edge of the upper surface thereof; a slope (49) is provided at the bottom of the inner wall of the guide hole (48); a grid bar (410) is fixedly connected to the inside of the annular guide groove (45) and the rectangular groove (46) on the upper surface of the rotating disk (43); an umbrella-shaped plate (411) is fixedly connected to the outer wall of the rotating shaft (42) near the upper part of the rotating disk (43); and a plurality of annular ultraviolet sterilization lamps (412) are fixedly installed on the lower surface of the umbrella-shaped plate (411).

5. A pet food microbial detection sterilization device according to claim 4, characterized in that: The feeding structure (5) comprises an annular guide plate (51), a feeding notch (52), an arc-shaped guide plate (53), two ultraviolet sterilization lamps (54) and two mirrors (55). There are a plurality of annular guide plates (51), and the outer wall of each annular guide plate (51) is fixedly connected to the inside of the device housing (1). The right outer wall of the annular guide plate (51) is provided with a feeding notch (52). The right inner part of the annular guide plate (51) near the feeding notch (52) is fixedly connected with an arc-shaped guide plate (53). The inner walls of the annular guide plate (51) and the arc-shaped guide plate (53) are fixedly mounted with a plurality of two ultraviolet sterilization lamps (54), and the outer wall of the two ultraviolet sterilization lamps (54) is fixedly mounted with two mirrors (55).

6. A pet food microbial detection sterilization device according to claim 3, characterized in that: The interior of the annular groove (31) is connected to the interior of the limiting annular groove (32), and the interior of the annular groove (31) is connected to the interior of the feeding port (34). The top end of the sponge block (355) is fixedly connected to the top end of the inner wall of the feeding port (34). The bottom outer wall of the magnetic member (357) is fixedly installed on the bottom of the inner wall of the feeding port (34). The outer wall of the arc plate (353) is movably connected to the inside of the movable groove (351) and the feeding port (34). The outer wall of the water collecting box (37) is fixedly installed on the outer wall of one side of the equipment housing (1).

7. A pet food microbial detection sterilization device according to claim 5, characterized in that: An annular guide plate (51) is provided above the rotating disk (43), and the outer wall of the second mirror (55) is fixedly mounted on the inner outer wall of the annular guide plate (51) and the arc guide plate (53).

8. A pet food microbial detection sterilization device according to claim 4, characterized in that: The outer wall of the rotating disk (43) and the conical ring (44) are movably connected inside the annular groove (31), and the number of the rotating disks (43) is the same as the number of the umbrella-shaped plates 411.

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