Food nutrient detection and analysis device and method thereof

Abstract

The invention relates to the technical field of food nutrient detection, in particular to a food nutrient detection and analysis device and method.The food nutrient detection and analysis device comprises an analysis mechanism, the analysis mechanism comprises a detection component, the detection component comprises a base, a fixing frame and a connecting frame, and the bottom of the fixing frame is fixedly connected with the top of the base; the side, close to the base, of the connecting frame is fixedly connected with the base, food nutrients can be detected through the detection component, the liquid injection component and the flushing component can be automatically driven in the moving process of the detection component, the liquid injection component can automatically and quantitatively inject the food nutrients into a container, and the flushing component can automatically and quantitatively flush the food nutrients. After food nutrients are injected, the detection head can perform detection analysis, the positions of the multiple containers can be adjusted through the rotating part, the unused containers are moved to the to-be-detected position, along with movement of the moving block, the flushing part can automatically flush the used containers, and liquid obtained after flushing can be collected by the collecting part.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of food nutrient detection, and in particular to a food nutrient detection and analysis device and method thereof. BACKGROUND

[0002] Food nutrients are chemical components in food that can be digested and absorbed by the human body, and have the functions of maintaining life, promoting growth and development, and regulating physiological functions, mainly including carbohydrates, proteins, fats, vitamins, minerals, water, and dietary fiber.

[0003] In the food production process, a chromatograph can monitor the nutrient content in raw materials and finished products, control product quality stability, and quantitatively detect the content of trace nutrients such as vitamins, minerals, and amino acids in food. In the existing process of detecting food nutrients using a chromatograph, multiple portions of food nutrients are often injected for detection. During the detection process, the food nutrients to be detected change due to the long waiting time, and the used container is not convenient to clean automatically. SUMMARY

[0004] This section aims to summarize some aspects of the embodiments of the present application and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract and title of the specification to avoid obscuring the purpose of this section, abstract and title, and such simplifications or omissions cannot be used to limit the scope of the present application.

[0005] In view of the above problems existing in the prior art food nutrient detection and analysis device, the present application is proposed.

[0006] Therefore, the purpose of the present application is to provide a food nutrient detection and analysis device, which aims to automatically and quantitatively inject food nutrients, and automatically clean the used container.

[0007] To solve the above technical problems, the present application provides the following technical scheme: an analysis mechanism comprising a detection component, the detection component comprising a base, a fixing frame and a connecting frame, the bottom of the fixing frame being fixedly connected with the top of the base, the side close to the base of the connecting frame being fixedly connected with the base, the bottom inside the connecting frame being fixedly connected with a transmission motor, the top of the output end of the transmission motor being fixedly connected with a screw rod, the surface of the screw rod being transmissionally connected with a moving block, the left side of the moving block being fixedly connected with a chromatograph, and the bottom of the chromatograph being fixedly installed with a detection head; and, The injection cleaning mechanism comprises a rotating part, the rotating part comprises a rotating motor, a gear disc, a gear ring, a rotating disc and a plurality of containers, the top of the rotating motor is fixedly connected with the bottom of the inside of the connecting frame, the top of the output end of the rotating motor penetrates through the connecting frame and is fixedly connected with the bottom of the gear disc, the surface of the gear disc is meshingly connected with the surface of the gear ring, the top of the gear ring is fixedly connected with the bottom of the rotating disc, and the bottoms of the plurality of containers are fixedly connected with the top of the rotating disc and are uniformly distributed.

[0008] As a preferred scheme of the food nutrient detection and analysis device, the left side of the top of the fixing frame is provided with a liquid injection part, the liquid injection part comprises a liquid injection tank and a liquid injection pipe, the bottom of the liquid injection tank is fixedly connected with the left side of the top of the fixing frame, the top of the liquid injection pipe penetrates through the fixing frame and is fixedly communicated with the bottom of the liquid injection tank, a plug block is slidably connected in the liquid injection pipe, an auxiliary block is fixedly connected to the bottom of the plug block, a matching block is fixedly connected to the right side of the auxiliary block, a first magnet is fixedly connected to the right side of the matching block, a tension spring is slidably connected in the matching block, a limiting rod is slidably connected in the matching block, the tension spring is sleeved on the top of the limiting rod, one side of the limiting rod close to the liquid injection pipe is fixedly connected with the liquid injection pipe, one side of the tension spring close to the liquid injection pipe is fixedly connected with the liquid injection pipe, and the bottom of the tension spring is fixedly connected with the top of the matching block.

[0009] As a preferred scheme of the food nutrient detection and analysis device, the right side of the top of the fixing frame is provided with a flushing part, the flushing part comprises a water tank, a water pipe and a spray pipe, the bottom of the water tank is fixedly connected with the right side of the bottom of the fixing frame, the top of the water pipe penetrates through the fixing frame and is fixedly connected with the bottom of the water tank, the bottom of the water pipe is fixedly communicated with the top of the spray pipe, a leakage prevention block is slidably connected to the bottom of the inside of the water pipe, a driving block is fixedly connected to the left side of the leakage prevention block, a sliding block is fixedly connected to the bottom of the left side of the driving block, a control block is slidably connected in the inside of the sliding block, a horizontal plate is fixedly connected to the bottom of the control block, the right side of the horizontal plate is fixedly connected with the bottom of the left side of the spray pipe, a reset spring is slidably connected to the surface of the control block, the top of the reset spring is fixedly connected with the bottom of the sliding block, the bottom of the reset spring is fixedly connected with the top of the horizontal plate, and a protection block is fixedly connected to the right side of the top of the sliding block.

[0010] As a preferred scheme of the food nutrient detection and analysis device, the inside of the container is provided with a collecting part, the collecting part comprises a plurality of through holes and a collecting tank, the plurality of through holes are arranged in the inside of the rotating disc and are uniformly distributed, and the surface of the collecting tank is plug-in connected with the right side of the inside of the connecting frame.

[0011] As a preferred scheme of the food nutrient detection and analysis device, the bottom of the container is slidably connected with a sealing plate, the left side of the sealing plate is fixedly connected with an electric telescopic column, and the surface of the electric telescopic column is fixedly connected with the bottom of the container.

[0012] As a preferred scheme of the food nutrient detection and analysis device, the top of the moving block is fixedly connected with a transmission block, the left side of the transmission block is fixedly connected with a second magnet, the left side of the second magnet is slidably connected with the right side of the liquid injection pipe, and the right side of the moving block is fixedly connected with a pressing block.

[0013] As a preferred scheme of the food nutrient detection and analysis device, the surface of the rotating disc is fixedly connected with a thimble, and the surface of the thimble is rotatably connected with the inside of the base.

[0014] As a preferred scheme of the food nutrient detection and analysis device, the right side of the inside of the moving block is slidably connected with a vertical rod, and the top of the vertical rod is fixedly connected with the bottom of the fixing frame.

[0015] The food nutrient detection and analysis device has the following advantages: the detection component can detect food nutrients, the moving block of the detection component can automatically drive the liquid injection component and the flushing component during the detection process, the liquid injection component can automatically inject a certain amount of food nutrients into the inside of the container, the detection head can detect and analyze after the food nutrients are injected, the rotating component can adjust the positions of multiple containers, and the unused containers can be moved to the position to be detected, the flushing component can automatically flush the used containers with the movement of the moving block, and the collected component can collect the flushed liquid.

[0016] In view of the problems in the prior art, the food nutrient detection and analysis method is provided.

[0017] Therefore, the food nutrient detection and analysis method can analyze and detect after food nutrients are injected, and the food nutrients will not change during the waiting detection process due to changes in the environment and temperature.

[0018] To solve the above technical problems, the food nutrient detection and analysis method comprises the following steps: Then, the detection component is lowered, and the liquid injection component is automatically driven to inject liquid at the same time. Finally, the used container is flushed by the flushing component, and the flushed water is collected by the collected component.

[0019] As a preferred scheme of the food nutrient detection and analysis method, the food nutrient can be analyzed and detected by the detection component, the multiple containers can be rotated by the rotating component, the food nutrient can be injected into the container by the liquid injection component, the container can be flushed by the flushing component, the liquid in the container can be discharged by the sealing plate, and the cleaned liquid can be collected by the collection component.

[0020] The present application has the advantages that the data of the food nutrient detection can be avoided by timely detection after the food nutrient is injected, the used container can be automatically cleaned, the flushed liquid can be automatically collected, the labor of manual cleaning is reduced, time and labor are saved, and the use is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor. Among them: Figure 1 The overall structure schematic diagram provided by the present application.

[0022] Figure 2 The bottom view schematic diagram of the analysis mechanism and the injection cleaning mechanism provided by the present application.

[0023] Figure 3 The structure schematic diagram of the detection component provided by the present application.

[0024] Figure 4 The exploded schematic diagram of the partial structure provided by the present application.

[0025] Figure 5 The front view schematic diagram of the partial structure provided by the present application.

[0026] Figure 6 The partial structure schematic diagram of the flushing component provided by the present application.

[0027] Figure 7 The partial structure schematic diagram of the liquid injection component provided by the present application.

[0028] Figure 8 The structure schematic diagram of the container provided by the present application. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings of the specification.

[0030] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, it will be apparent to one skilled in the art that the present application can be practiced without the specific details set forth in this description. In other instances, well-known methods have not been described in detail in order not to unnecessarily obscure aspects of the present application.

[0031] Second, as used in this description and in the claims, the phrase "one embodiment" or "an embodiment" as used herein does not necessarily refer to the same embodiment, although it may. Furthermore, the phrase "at least one of" followed by a list of two or more items, such as "at least one of A and B", should be interpreted to mean that A or B or both A and B are present.

[0032] Third, the present application is described in relation to block diagrams which are intended to facilitate understanding of the application. In some instances, detailed

[0033] Embodiment 1 Referring to Figures 1-8 For the first embodiment of the present application, a food nutrient detection and analysis method is provided. Through the food nutrient detection and analysis method, the food nutrient can be automatically injected, the inside of the container 201e can be automatically flushed, and the position of the container 201e can be automatically adjusted.

[0034] First, the position of the container 201e is adjusted by rotating the rotating part 201, and the container 201e is adjusted to the bottom of the detection head 101h.

[0035] Then, the detection part 101 is lowered, and at the same time, the liquid injection part 202 is driven to automatically inject a certain amount of food nutrients into the inside of the container 201e.

[0036] After the injection is completed, the detection head 101h analyzes the food nutrients in the inside of the container 201e.

[0037] During the lowering process of the detection part 101, the flushing part 203 is automatically driven to flush the used container 201e with water, so as to clean the container 201e.

[0038] Embodiment 2 Referring to Figures 1-8 For the second embodiment of the present application, a detection part 101 is provided. Through the detection part 101, the food nutrients can be detected and analyzed.

[0039] The analytical apparatus 100 includes a detection component 101, which includes a base 101a, a fixing frame 101b, and a connecting frame 101c. The bottom of the fixing frame 101b is fixedly connected to the top of the base 101a. The side of the connecting frame 101c near the base 101a is fixedly connected to the base 101a. A drive motor 101d is fixedly connected to the bottom inside the connecting frame 101c. A screw 101e is fixedly connected to the top of the output end of the drive motor 101d. A moving block 101f is drivenly connected to the surface of the screw 101e. A chromatograph 101g is fixedly connected to the left side of the moving block 101f. A detection head 101h is fixedly installed at the bottom of the chromatograph 101g.

[0040] Specifically, the output of the drive motor 101d drives the screw 101e to rotate in both directions. The rotation of the screw 101e can drive the moving block 101f to move the chromatograph 101g and the detection head 101h up and down.

[0041] Furthermore, the drive motor 101d is operated, and the output end of the drive motor 101d will cause the screw 101e to rotate. The rotation of the screw 101e will cause the moving block 101f to descend. The moving block 101f will drive the chromatograph 101g and the detection head 101h to descend. The movement of the moving block 101f will also drive the drive block 101f-1, the second magnet 101f-2 and the squeezing block 101f-3 to descend. The second magnet 101f-2 will be slidably connected to the right side of the injection tube 202b.

[0042] Example 3 Reference Figures 1-8 This is the third embodiment of the present invention, which provides a rotating component 201, a liquid injection component 202, a rinsing component 203, a collecting component 204, a sealing plate 201e-1, an electric telescopic column 201e-2, a transmission block 101f-1, a second magnet 101f-2, a squeezing block 101f-3, a vertical rod 101f-4, and a collar 201d-1. Through these components, the automatic injection of food nutrients and the automatic rinsing of the interior of container 201e are achieved during food nutrient testing, and the collection of the rinsed liquid is also accomplished.

[0043] The injection cleaning mechanism 200 comprises a rotating part 201, the rotating part 201 comprises a rotating motor 201a, a toothed disc 201b, a toothed ring 201c, a rotating disc 201d and a plurality of containers 201e, the top of the rotating motor 201a is fixedly connected with the bottom inside the connecting frame 101c, the top of the output end of the rotating motor 201a penetrates through the connecting frame 101c and is fixedly connected with the bottom of the toothed disc 201b, the surface of the toothed disc 201b is engagedly connected with the surface of the toothed ring 201c, the top of the toothed ring 201c is fixedly connected with the bottom of the rotating disc 201d, and the bottoms of the plurality of containers 201e are fixedly connected with the top of the rotating disc 201d and are uniformly distributed.

[0044] The top left side of the fixed frame 101b is provided with a liquid injection part 202, the liquid injection part 202 comprises a liquid injection tank 202a and a liquid injection pipe 202b, the bottom of the liquid injection tank 202a is fixedly connected with the top left side of the fixed frame 101b, the top of the liquid injection pipe 202b penetrates through the fixed frame 101b and is fixedly communicated with the bottom of the liquid injection tank 202a, the inside of the liquid injection pipe 202b is slidably connected with a plug block 202c, the bottom of the plug block 202c is fixedly connected with an auxiliary block 202d, the right side of the auxiliary block 202d is fixedly connected with a matching block 202e, the right side of the matching block 202e is fixedly connected with a first magnet 202f, the inside of the matching block 202e is slidably connected with a pull spring 202g, the inside of the matching block 202e is slidably connected with a limiting rod 202h, the top of the limiting rod 202h is sleeved with the pull spring 202g, one side of the limiting rod 202h close to the liquid injection pipe 202b is fixedly connected with the liquid injection pipe 202b, one side of the pull spring 202g close to the liquid injection pipe 202b is fixedly connected with the liquid injection pipe 202b, and the bottom of the pull spring 202g is fixedly connected with the top of the matching block 202e.

[0045] The right side of the top of the fixing frame 101b is provided with a flushing component 203. The flushing component 203 comprises a water tank 203a, a water pipe 203b and a spray pipe 203c. The bottom of the water tank 203a is fixedly connected with the right side of the bottom of the fixing frame 101b. The top of the water pipe 203b penetrates through the fixing frame 101b and is fixedly connected with the bottom of the water tank 203a. The bottom of the water pipe 203b is fixedly communicated with the top of the spray pipe 203c. The inside bottom of the water pipe 203b is slidably connected with a leakage-proof block 203d. The left side of the leakage-proof block 203d is fixedly connected with a driving block 203e. The bottom of the left side of the driving block 203e is fixedly connected with a sliding block 203f. The inside of the sliding block 203f is slidably connected with a control block 203g. The bottom of the control block 203g is fixedly connected with a horizontal plate 203h. The right side of the horizontal plate 203h is fixedly connected with the bottom of the left side of the spray pipe 203c. The surface of the control block 203g is slidably connected with a return spring 203j. The top of the return spring 203j is fixedly connected with the bottom of the sliding block 203f. The bottom of the return spring 203j is fixedly connected with the top of the horizontal plate 203h. The right side of the top of the sliding block 203f is fixedly connected with a protection block 203k.

[0046] The inside of the container 201e is provided with a collecting component 204. The collecting component 204 comprises a plurality of through holes 204a and a collecting box 204b. The plurality of through holes 204a are arranged in the inside of the rotating disc 201d and are uniformly distributed. The surface of the collecting box 204b is insertedly connected with the right side of the inside of the connecting frame 101c.

[0047] The bottom of the inside of the container 201e is slidably connected with an enclosing plate 201e-1. The left side of the enclosing plate 201e-1 is fixedly connected with an electric telescopic column 201e-2. The surface of the electric telescopic column 201e-2 is fixedly connected with the bottom of the inside of the container 201e.

[0048] The top of the moving block 101f is fixedly connected with a transmission block 101f-1. The left side of the transmission block 101f-1 is fixedly connected with a second magnet 101f-2. The left side of the second magnet 101f-2 is slidably connected with the right side of the liquid injection pipe 202b. The right side of the moving block 101f is fixedly connected with a pressing block 101f-3.

[0049] The surface of the rotating disc 201d is fixedly connected with a sleeve ring 201d-1. The surface of the sleeve ring 201d-1 is rotatably connected with the inside of the base 101a.

[0050] The right side of the inside of the moving block 101f is slidably connected with a vertical rod 101f-4. The top of the vertical rod 101f-4 is fixedly connected with the bottom of the fixing frame 101b.

[0051] Specifically, the output end of the rotating motor 201a can drive the gear disc 201b to rotate, the gear disc 201b can drive the gear ring 201c to rotate the rotating disc 201d, so that the rotating disc 201d drives the plurality of containers 201e to rotate, the tension spring 202g plays a fixing and rebounding role, the blocking block 202c blocks the top of the liquid injection pipe 202b at this time, so that the nutrients will not fall, when the blocking block 202c moves down, the nutrients will fall with the movement of the blocking block 202c, the right side of the first magnet 202f is slidably connected with the right side inside the liquid injection pipe 202b, the material of the liquid injection pipe 202b is a penetrable material, that is, it allows the magnetic force to pass through, the right side of the protection block 203k is slidably connected with the left side of the spray pipe 203c, the left side of the driving block 203e is slidably connected with the left side inside the spray pipe 203c, when the leakage prevention block 203d blocks the bottom of the water pipe 203b, the water in the water tank 203a will not fall, when the leakage prevention block 203d moves down, the water in the water tank 203a will fall, a plurality of through holes 204a are respectively connected with the bottoms of the plurality of containers 201e, the front side of the collection box 204b can be fixed by bolts and the connecting frame 101c, the sealing plate 201e-1 plays a sealing role, when the sealing plate 201e-1 is in a closed state, the liquid in the container 201e will not fall, and when it is opened, it will fall, the right side of the first magnet 202f is magnetically connected with the left side of the second magnet 101f-2, the bottom of the extrusion block 101f-3 can be in contact with the top of the sliding block 203f, so that the sliding block 203f moves downward, the use of the sleeve ring 201d-1 plays a limiting and supporting role, so that the rotating disc 201d can rotate stably, the vertical rod 101f-4 plays a limiting role, so that the moving block 101f can only move stably up and down.

[0052] Further, when it is necessary to detect and analyze food nutrients, food nutrients are first injected into the liquid injection tank 202a, and flushing water is injected into the water tank 203a.

[0053] The second magnet 101f-2 will attract the first magnet 202f to move downwards, the first magnet 202f will make the matching block 202e drop, the matching block 202e will make the auxiliary block 202d drive the blockage block 202c to move downwards, with the downward movement of the blockage block 202c, the food nutrients in the liquid injection tank 202a will fall, thereby continuously falling in the liquid injection pipe 202b, and finally falling into the container 201e, the movement of the matching block 202e will make the tension spring 202g deform, with the first magnet 202f and the matching block 202e dropping to the bottom, the matching block 202e cannot drop through the limiting of the limiting rod 202h, thereby driving the first magnet 202f, the auxiliary block 202d and the blockage block 202c to return to the original position through the tension spring 202g, the blockage block 202c will re-block the inside of the liquid injection pipe 202b to prevent the falling food nutrients, with the downward movement of the detection head 101h, the food nutrients in the container 201e can be detected and analyzed.

[0054] After detection and analysis, the transmission motor 101d drives the screw rod 101e to reverse, the rotation of the screw rod 101e makes the moving block 101f drive the chromatograph 101g, the detection head 101h, the transmission block 101f-1 and the second magnet 101f-2 to return to the original position.

[0055] Then run the rotary motor 201a, the output end of the rotary motor 201a will make the gear disc 201b rotate, the gear disc 201b will make the gear ring 201c drive the rotating disc 201d to rotate, the rotating disc 201d will make the container 201e rotate, by rotating 90 degrees, the next container 201e will move to the bottom of the detection head 101h, the transmission motor 101d makes the screw rod 101e rotate, with the downward movement of the moving block 101f, the inside of the liquid injection pipe 202b will be injected.

[0056] When it is needed to flush the inside of the container 201e, the moving block 101f drops to drive the extrusion block 101f-3 to drop, the extrusion block 101f-3 will extrude the sliding block 203f to move downwards, the sliding block 203f will drive the driving block 203e, the leakage prevention block 203d and the protection block 203k to drop, when the leakage prevention block 203d moves out from the bottom of the water pipe 203b, the water in the water tank 203a will fall through the water pipe 203b, thereby falling into the inside of the container 201e, and first flushing the inside of the container 201e.

[0057] Run the electric telescopic column 201e-2, the output end of the electric telescopic column 201e-2 drives the sealing plate 201e-1 to contract, at this time the liquid in the container 201e will pass through the container 201e and the through hole 204a in turn, and finally fall into the inside of the collection tank 204b.

[0058] The movement of the sliding block 203f will deform the reset spring 203j, when the moving block 101f rises, it will drive the extrusion block 101f-3 to rise, with the rising of the extrusion block 101f-3, the sliding block 203f will drive the driving block 203e, the leakage prevention block 203d and the protection block 203k back to the original position through the reset spring 203j, so that the leakage prevention block 203d blocks the bottom of the water pipe 203b to avoid water outlet, and after the liquid in the container 201e flows out, the electric telescopic column 201e-2 is driven again, so that the sealing plate 201e-1 blocks the bottom of the container 201e.

[0059] By removing the bolts fixed between the water tank 203a and the connecting frame 101c, the water tank 203a can be removed.

[0060] It should be noted that the material of the liquid injection pipe 202b is a penetrable material, such as plastic material.

[0061] The rest of the structure is the same as that of example 2.

[0062] Example 4 Referring to Figures 1-8 The fourth embodiment of the present application is different from the third embodiment in that the present embodiment provides a food nutrient detection and analysis device.

[0063] When it is necessary to detect and analyze food nutrients, the inside of the liquid injection tank 202a is injected with food nutrients, and the inside of the water tank 203a is injected with flushing water.

[0064] The transmission motor 101d is operated, the output end of the transmission motor 101d will make the screw rod 101e rotate, the rotation of the screw rod 101e will make the moving block 101f descend, the moving block 101f drives the chromatograph 101g and the detection head 101h to descend, the movement of the moving block 101f also drives the transmission block 101f-1, the second magnet 101f-2 and the extrusion block 101f-3 to descend, and the second magnet 101f-2 will be slidably connected on the right side of the liquid injection pipe 202b.

[0065] The second magnet 101f-2 will attract the first magnet 202f to move downwards, the first magnet 202f will make the matching block 202e drop, the matching block 202e will make the auxiliary block 202d drive the blockage block 202c to move downwards, with the downward movement of the blockage block 202c, the food nutrients in the liquid injection tank 202a will fall, thereby continuously falling in the liquid injection pipe 202b, and finally falling into the container 201e, the movement of the matching block 202e will make the tension spring 202g deform, with the first magnet 202f and the matching block 202e dropping to the bottom, the matching block 202e cannot drop through the limiting of the limiting rod 202h, thereby driving the first magnet 202f, the auxiliary block 202d and the blockage block 202c to return to the original position through the tension spring 202g, the blockage block 202c will re-block the inside of the liquid injection pipe 202b to prevent the falling food nutrients, with the downward movement of the detection head 101h, the food nutrients in the container 201e can be detected and analyzed.

[0066] After detection and analysis, the transmission motor 101d drives the screw rod 101e to reverse, the rotation of the screw rod 101e makes the moving block 101f drive the chromatograph 101g, the detection head 101h, the transmission block 101f-1 and the second magnet 101f-2 to return to the original position.

[0067] Then run the rotary motor 201a, the output end of the rotary motor 201a will make the gear disc 201b rotate, the gear disc 201b will make the gear ring 201c drive the rotating disc 201d to rotate, the rotating disc 201d will make the container 201e rotate, by rotating 90 degrees, the next container 201e will move to the bottom of the detection head 101h, the transmission motor 101d makes the screw rod 101e rotate, with the downward movement of the moving block 101f, the inside of the liquid injection pipe 202b will be injected.

[0068] When it is necessary to flush the inside of the container 201e, the moving block 101f drops to drive the extrusion block 101f-3 to drop, the extrusion block 101f-3 will extrude the sliding block 203f to move downwards, the sliding block 203f will drive the driving block 203e, the leakage prevention block 203d and the protection block 203k to drop, when the leakage prevention block 203d moves out from the bottom of the water pipe 203b, the water in the water tank 203a will fall through the water pipe 203b, thereby falling into the inside of the container 201e, and first flushing the inside of the container 201e.

[0069] Run the electric telescopic column 201e-2, the output end of the electric telescopic column 201e-2 drives the sealing plate 201e-1 to contract, at this time the liquid in the container 201e will pass through the container 201e and the through hole 204a in turn, and finally fall into the inside of the collection tank 204b.

[0070] The movement of the sliding block 203f will deform the reset spring 203j, when the moving block 101f rises, it will drive the pressing block 101f-3 to rise, with the rising of the pressing block 101f-3, the sliding block 203f will drive the driving block 203e, the leakage prevention block 203d and the protection block 203k back to the original position through the reset spring 203j, so that the leakage prevention block 203d blocks the bottom of the water pipe 203b to avoid water outlet, and after the liquid in the container 201e flows out, the electric telescopic column 201e-2 is driven again to block the bottom of the container 201e by the sealing plate 201e-1.

[0071] By removing the bolts fixed between the water tank 203a and the connecting frame 101c, the water tank 203a can be removed.

[0072] In summary, by shortening the detection time of food nutrients, changes in food nutrients can be avoided, so as not to affect the data of detecting food nutrients, by automatically flushing the container 201e by the flushing part 203, and the liquid for flushing the container 201e can be collected, manual cleaning can be avoided, by detecting and analyzing in time after injecting food nutrients, contact with other impurities during waiting for detection can be avoided.

[0073] Importantly, it should be noted that the constructions and arrangements of the present application shown in the various different example embodiments are merely illustrative. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible in light of the foregoing disclosure. For example, dimensions, scales, structures, shapes, and proportions of various elements, parameters such as temperature, pressure, etc., mounting arrangements, use of materials, colors, orientations, changes, and the like can be varied. For example, elements shown as integrally formed can be constructed of multiple parts or elements, the positions of elements can be inverted or otherwise changed, and the nature or number of discrete elements can be varied or changed. Therefore, all such modifications are intended to be included within the scope of the present application. The order or sequence of any process or method steps can be changed or re-sequenced without departing from the scope of the application. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the example embodiments without departing from the scope of the present application. Accordingly, the present application is not limited to particular embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0074] Furthermore, in the interest of providing a concise description of illustrative embodiments, not all features of an actual implementation can be described nor will all embodiments of the application hereof be described or claimed, since a great number of implementations, modifications, and additions thereof will occur to those skilled in the art. Examples, as described herein, can include electrical, mechanical, or computer

[0075] It should be noted that the above-mentioned embodiments are only used to illustrate the technical solutions of the present application, not to limit the present application. Although the present application is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or equivalently replaced without departing from the spirit and scope of the present application. They should be covered in the scope of the claims of the present application.

Claims

1. A food nutrient detection and analysis device, characterized in that: include, An analytical apparatus (100) includes a detection component (101), the detection component (101) including a base (101a), a fixing frame (101b), and a connecting frame (101c). The bottom of the fixing frame (101b) is fixedly connected to the top of the base (101a). The side of the connecting frame (101c) near the base (101a) is fixedly connected to the base (101a). A drive motor (101d) is fixedly connected to the bottom inside the connecting frame (101c). A screw (101e) is fixedly connected to the top of the output end of the drive motor (101d). A moving block (101f) is drivenly connected to the surface of the screw (101e). A chromatograph (101g) is fixedly connected to the left side of the moving block (101f). A detection head (101h) is fixedly installed at the bottom of the chromatograph (101g). An injection cleaning mechanism (200) includes a rotating component (201), which includes a rotary motor (201a), a geared disc (201b), a geared ring (201c), a rotating disk (201d), and multiple containers (201e). The top of the rotary motor (201a) is fixedly connected to the bottom of the connecting frame (101c). The top of the output end of the rotary motor (201a) passes through the connecting frame (101c) and is fixedly connected to the bottom of the geared disc (201b). The surface of the geared disc (201b) meshes with the surface of the geared ring (201c). The top of the geared ring (201c) is fixedly connected to the bottom of the rotating disk (201d). The bottoms of the multiple containers (201e) are all fixedly connected to the top of the rotating disk (201d) and are evenly distributed.

2. The food nutrient detection and analysis device according to claim 1, characterized in that: An injection component (202) is provided on the left side of the top of the fixing frame (101b). The injection component (202) includes an injection tank (202a) and an injection tube (202b). The bottom of the injection tank (202a) is fixedly connected to the left side of the top of the fixing frame (101b). The top of the injection tube (202b) passes through the fixing frame (101b) and is fixedly connected to the bottom of the injection tank (202a). A blocking block (202c) is slidably connected inside the injection tube (202b). An auxiliary block (202d) is fixedly connected to the bottom of the blocking block (202c). A mating block (202e) is fixedly connected to the right side of the auxiliary block (202d). A first magnet (202f) is fixedly connected to the right side of the mating block (202e). A tension spring (202g) is slidably connected inside the mating block (202e). A limiting rod (202h) is slidably connected inside the mating block (202e). The tension spring (202g) is sleeved on the top of the limiting rod (202h). The side of the limiting rod (202h) near the injection tube (202b) is fixedly connected to the injection tube (202b). The side of the tension spring (202g) near the injection tube (202b) is fixedly connected to the injection tube (202b). The bottom of the tension spring (202g) is fixedly connected to the top of the mating block (202e).

3. The food nutrient detection and analysis device according to claim 1, characterized in that: A flushing component (203) is provided on the right side of the top of the fixing frame (101b). The flushing component (203) includes a water tank (203a), a water pipe (203b), and a spray pipe (203c). The bottom of the water tank (203a) is fixedly connected to the right side of the bottom of the fixing frame (101b). The top of the water pipe (203b) passes through the fixing frame (101b) and is fixedly connected to the bottom of the water tank (203a). The bottom of the water pipe (203b) is fixedly connected to the top of the spray pipe (203c). A leak-proof block (203d) is slidably connected to the bottom of the inside of the water pipe (203b). A driving block (203e) is fixedly connected to the left side of the leak-proof block (203d). A slider (203f) is fixedly connected to the bottom left side of the block (203e). A control block (203g) is slidably connected inside the slider (203f). A horizontal plate (203h) is fixedly connected to the bottom of the control block (203g). The right side of the horizontal plate (203h) is fixedly connected to the bottom left side of the nozzle (203c). A return spring (203j) is slidably connected to the surface of the control block (203g). The top of the return spring (203j) is fixedly connected to the bottom of the slider (203f). The bottom of the return spring (203j) is fixedly connected to the top of the horizontal plate (203h). A protective block (203k) is fixedly connected to the right side of the top of the slider (203f).

4. The food nutrient detection and analysis device according to claim 1, characterized in that: The container (201e) is provided with a collection component (204) inside. The collection component (204) includes multiple through holes (204a) and a collection box (204b). The multiple through holes (204a) are all opened inside the rotating disk (201d) and are evenly distributed. The surface of the collection box (204b) is inserted and connected to the right side of the inside of the connecting frame (101c).

5. The food nutrient detection and analysis device according to claim 1, characterized in that: A sealing plate (201e-1) is slidably connected to the bottom of the container (201e). An electric telescopic column (201e-2) is fixedly connected to the left side of the sealing plate (201e-1). The surface of the electric telescopic column (201e-2) is fixedly connected to the bottom of the container (201e).

6. The food nutrient detection and analysis device according to claim 2, characterized in that: A transmission block (101f-1) is fixedly connected to the top of the moving block (101f), a second magnet (101f-2) is fixedly connected to the left side of the transmission block (101f-1), the left side of the second magnet (101f-2) is slidably connected to the right side of the injection tube (202b), and a squeezing block (101f-3) is fixedly connected to the right side of the moving block (101f).

7. The food nutrient detection and analysis device according to claim 1, characterized in that: A collar (201d-1) is fixedly connected to the surface of the rotating disk (201d), and the surface of the collar (201d-1) is rotatably connected to the interior of the base (101a).

8. The food nutrient detection and analysis device according to claim 1, characterized in that: A vertical rod (101f-4) is slidably connected to the right side inside the movable block (101f), and the top of the vertical rod (101f-4) is fixedly connected to the bottom of the fixed frame (101b).

9. A method for detecting and analyzing nutrients in food, characterized in that: The food nutrient detection and analysis device according to any one of claims 1 to 8 further includes, First, adjust the position of the container (201e) by rotating the component (201); Then the detection component (101) is lowered, and at the same time the liquid injection component (202) is driven to automatically inject liquid; Finally, the used container (201e) is rinsed by the rinsing component (203), and the water is collected by the collecting component (204).

10. The method for detecting and analyzing food nutrients according to claim 9, characterized in that: The detection component (101) can analyze and detect food nutrients. The rotating component (201) can rotate multiple containers (201e). The liquid injection component (202) can inject food nutrients into the container (201e). The rinsing component (203) can rinse the inside of the container (201e). The sealing plate (201e-1) can drain the liquid inside the container (201e). The collecting component (204) can collect the cleaned liquid.

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