Intelligent powder formula blending system

Abstract

The utility model provides an intelligent powder formula blending system which comprises a control processor, a container feeding device, a label device, a formula material leading-in device, a packaging device and a filling track, the container feeding device comprises an air cylinder used for feeding containers to the filling track, and the containers are cups or / and bags; the label device is used for printing labels and attaching the labels to the surfaces of the containers and located at the conveying front end of the filling track. The formula material leading-in device comprises a plurality of quantitative blanking machines which are distributed along the periphery of the filling track at intervals in the circumferential direction, and the packaging device is located at the tail end of the filling track and used for sealing a container; the control processor is in control connection with the container feeding device, the labeling device, the filling track, the formula material guiding-in device and the packaging device. The problems that manual preparation or batch preparation of medical formula food is high in labor cost, low in efficiency, large in error risk, inaccurate in formula solidification, large in microbial contamination risk, high in material residual cross contamination, time-consuming in cleaning and the like are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical formulas, and in particular to an intelligent powder formula mixing system. Background Art

[0002] The nutrition department is responsible for the nutritional evaluation and nutritional treatment of hospitalized patients, and is mainly responsible for the preparation of medical formula foods. Most of the hospital nutrition departments prepare medical formula foods manually, and spend a lot of time in printing labels, checking and pasting labels, classifying department populations, separating the ingredients for food preparation, weighing the weight of each component, mixing and stirring, sealing and airtightness inspection, etc., which has problems such as high labor costs, high time costs, high risk of component errors, and large weighing errors. At the same time, dust and leakage of food raw materials cause environmental pollution and large food consumption, residual components in food preparation instruments contaminate each other, and long-term exposure of food also leads to a high risk of microbial contamination of food.

[0003] Based on the above-mentioned phenomena, in the process of preparing medical formula foods, some machines are currently used to assist in replacing manual steps, such as the preparation of whole batch formulas. Specifically, the total weight of each component is weighed manually or by machine, loaded into the machine mixing bin for unified mixing, and then packaged in equal amounts. On the one hand, batch preparation devices cannot meet individual requirements. On the other hand, there are trace components that cannot be guaranteed to be evenly dispersed in the powder after mixing, resulting in excessive or insufficient dosage of trace components in the finished product after packaging. At the same time, there is a risk of cross-contamination of residual ingredients due to long cleaning time or no cleaning during production when changing formulas. When using batch preparation devices for preparation, a large amount of manual preparation and weighing are still required in the early stage, and most of the disadvantages of manual preparation are still unable to be overcome.

[0004] The existing preparation device does not have the function of quantitative personalized proportioning and cannot change the proportion of raw materials of medical formula food, which greatly reduces the practicality and promotion of the preparation device. Therefore, a powder formula intelligent preparation system is proposed. Utility Model Content

[0005] In order to solve the problems of high labor cost, low efficiency, inaccurate formula solidification, high risk of error, high cross-contamination of material residues, and time-consuming cleaning in manual or batch preparation of medical formula foods, the present application provides a powder formula intelligent mixing system.

[0006] The utility model proposes a powder formula intelligent dispensing system, which includes a control processor, a container loading device, a labeling device, a formula material introduction device, a packaging device and a filling track. The container loading device includes a cylinder for loading the container onto the filling track, and the container is a cup or / and a bag; the labeling device is used to print the label and attach the label to the container surface, and is located at the conveying front end of the filling track; the filling track is used to transport the container; the formula material introduction device includes a plurality of quantitative feeders distributed along the outer circumference of the filling track at intervals, and a storage bin for containing component powder is provided in the quantitative feeder; the packaging device is located at the end of the filling track, and is used to seal the container; the control processor is connected to the container loading device, the labeling device, the filling track, the formula material introduction device and the packaging device. The system can freely weigh and fill within the range, and realize the preparation of different weights of the same component of different formulas.

[0007] In some specific embodiments, the system further includes a mixing device and a liquid dispensing regulating device distributed along the circumference of the filling track, and the liquid dispensing regulating device is arranged at the conveying front end of the packaging device. The automated integrated control production line can realize continuous automatic picking up of measuring cups (bags) - automatic labeling - automatic formula preparation - automatic liquid dispensing - automatic packaging production.

[0008] In some specific embodiments, the container loading device includes an upper bag rack and a lower cup portion, the upper bag rack and the lower cup portion are respectively arranged at the conveying front end of the filling track, and the upper bag rack and the lower cup portion are respectively provided with cylinders at the discharging front ends.

[0009] In some specific embodiments, the labeling device includes a thermal transfer printer and a self-adhesive labeling mechanism connected to each other, and the control processor is controlled and connected to the thermal transfer printer.

[0010] In some specific embodiments, the formula material introduction device includes a plurality of quantitative feeders that are equidistantly distributed along the outer circumference of the filling track. With the arrangement of the plurality of quantitative feeders, independent weighing, separate feeding and feeding into the packaging container are performed, which is different from the traditional method of mixing the components before filling, avoiding cross contamination of food materials, and can be prepared by people, times, groups and disciplines to achieve independent measurement and filling operations.

[0011] Furthermore, the quantitative feeding machine includes a processor and an identification device which are communicatively connected, and the processor is communicatively connected to a control processor.

[0012] Furthermore, the quantitative feeder also includes a quantitative screw, a stepper motor, a storage bin and a filling head. The storage bin is equipped with a quantitative screw, and the stepper motor is connected to the filling head through the quantitative screw. The independent and detachable component module can be disassembled for purification and disinfection after use without any safety hazards. With the setting of the quantitative screw, stepper motor, storage bin and filling head, the sealing and dust-proof design of the components are realized.

[0013] Furthermore, the metering screw is provided with an anti-blocking structure which rotates coaxially with the metering screw, and the anti-blocking structure is an inverted trapezoidal ladder-frame stirring element adapted to the storage bin.

[0014] Furthermore, the quantitative screw also includes a first connecting member and a vertical screw detachably connected to the ladder-frame type stirring member, and the ladder-frame type stirring member is detachably connected to the stepping motor through the first connecting member.

[0015] Furthermore, the liquid distribution and adjustment device includes a water purification component, a temperature adjustment component and a push injection pump which are connected in sequence, and the temperature adjustment component and the push injection pump are in communication connection with the control processor to realize the process of automatic water production, automatic heating (40-60°C) and automatic water injection.

[0016] In some specific embodiments, the packaging device includes a film sealing machine for packaging the cup and a rotating clamp for rotating the bag cover.

[0017] In some specific embodiments, the filling track is configured as a circular track.

[0018] Compared with the prior art, the beneficial results of the utility model are:

[0019] 1. It can automatically and instantly complete the integrated processes of individualized label printing and labeling online according to different prescriptions for different patients, automatically weigh and fill each component powder according to the requirements of individualized prescriptions, add water according to the requirements of individualized prescriptions, and automatically package.

[0020] 2. Realize independent weighing of each component of the formula for a single portion and independent canning without mixing, avoid cross-contamination of residues of different components, and ensure accurate weighing of trace components.

[0021] 3. Communicate with the control processor to realize IoT information interaction, remote preparation and remote control, standardize, refine and automate the preparation process, and ensure the traceability of the prepared products. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are included to provide a further understanding of the embodiments and are incorporated into and constitute a part of this specification. The accompanying drawings illustrate the embodiments and are used together with the description to explain the principles of the utility model. It will be easy to recognize many expected advantages of other embodiments and embodiments because they become better understood by reference to the following detailed description. The elements of the accompanying drawings are not necessarily in proportion to each other. The same reference numerals refer to corresponding similar parts.

[0023] Figure 1 It is a schematic diagram of the overall architecture of a powder formula intelligent mixing system according to an embodiment of the utility model;

[0024] Figure 2It is a schematic diagram of the overall structure of a powder formula intelligent mixing system according to an embodiment of the utility model;

[0025] Figure 3 This is a front view of a quantitative feeder according to an embodiment of the utility model;

[0026] Figure 4 It is a top view of a quantitative feeder according to an embodiment of the utility model;

[0027] Figure 5 It is a structural diagram of a quantitative screw of a quantitative feeder according to an embodiment of the utility model;

[0028] Figure 6 This is an overall process flow chart of a powder formula intelligent preparation method according to an embodiment of the utility model;

[0029] Figure 7 It is a flow chart of a formula material importing method of a powder formula intelligent mixing method according to an embodiment of the utility model.

[0030] The meaning of the numbers in the figure: 100-container loading device, 200-labeling device, 300-formulated material introduction device, 400-liquid adjustment device, 500-packaging device, 600-mixing device, 700-filling track, 800-prepared finished product, 101-upper bag rack, 102-lower cup part, 301-quantitative feeder, 3011-processor, 3012-stepping motor, 3013-feed hopper, 3014-storage bin, 3015-identification device, 3016-filling head, 3017-feed cover, 3018-quantitative screw, 30181-ladder frame stirring element, 30182-vertical screw, 30183-first connecting piece, 30184-second connecting piece, 501-film sealing machine, 502-rotating clamp. DETAILED DESCRIPTION

[0031] In the following detailed description, reference is made to the accompanying drawings, which form a part of the detailed description and are shown by illustrative specific embodiments in which the present invention can be practiced. To this end, directional terms, such as "top", "bottom", "left", "right", "up", "down", etc., are used with reference to the orientation of the figures described. Because the components of the embodiments can be positioned in several different orientations, directional terms are used for the purpose of illustration and are by no means limiting. It should be understood that other embodiments may be utilized or logical changes may be made without departing from the scope of the present invention. Therefore, the following detailed description should not be adopted in a limiting sense, and the scope of the present invention is defined by the appended claims.

[0032] The utility model proposes a powder formula intelligent mixing system. Figure 1The overall structure diagram of the powder formula intelligent mixing system according to one embodiment of the utility model is shown. Figure 2 The overall structure diagram of the powder formula intelligent mixing system according to an embodiment of the utility model is shown as follows: Figure 1 and Figure 2 As shown, the system includes a control processor and a container feeding device 100, a labeling device 200, a formula material introduction device 300, a liquid preparation adjustment device 400, a packaging device 500, a mixing device 600 and a filling track 700 respectively connected to the control processor in communication, and the control processor includes a data processing unit for parsing the medical formula obtained from the host computer, and the formula label information including the container, formula components, dosage of each component, liquid volume and temperature parameters is obtained through the data processing unit. The formula material introduction device 300, the liquid preparation adjustment device 400, and the mixing device 600 are all provided with a processor and an identification device, and the identification device is connected to the processor in communication. Preferably, the identification device is a barcode recognition device. The filling track 700 is a ring track, and the formula material introduction device 300, the liquid preparation adjustment device 400 and the packaging device 500 are arranged circumferentially along the filling track 700, and the container feeding device 100 and the labeling device 200 are arranged at the conveying front end of the filling track 700. The mixing device 600 is disposed on the outer periphery of the filling track 700 and is used for performing non-contact mixing operation on the water-filled medical formula food.

[0033] In a specific embodiment, the container loading device 100 includes an upper bag rack 101 and a lower cup unit 102, and the upper bag rack 101 and the lower cup unit 102 are respectively arranged at the conveying front end of the filling track 700. Preferably, the upper bag rack 101 and the lower cup unit 102 are provided with cylinders, and in response to the container loading device 100, if a bag loading instruction is received, the cylinder of the upper bag rack 101 is controlled to obtain a bag container, and if a cup lowering instruction is received, the cylinder switch of the lower cup unit 102 is activated to obtain a cup container.

[0034] In a specific embodiment, the labeling device 200 includes a thermal transfer printer and a self-adhesive labeling mechanism that are connected to each other. All metals of the industrial thermal transfer printer are designed as high-durability structural components to meet continuous 24-hour operation. It has highly accurate alignment and printing adjustment functions and can provide 600DPI label printing, even as small as 3 mm high (length) labels, to avoid improper printing and waste of expensive media. The self-adhesive labeling mechanism has a simple and reasonable structure and can automatically roll the self-adhesive label paper that has passed through the thermal transfer printer printer onto the container surface in a flat manner.

[0035] In a specific embodiment, in combination Figure 2-5 , Figure 3 and 4 The front view and top view of a quantitative feeder according to an embodiment of the utility model are shown respectively. Figure 5The structure diagram of the quantitative screw of an embodiment of the utility model is shown as follows: Figure 2-5 As shown, the formula material introduction device 300 includes a plurality of quantitative feeders 301 equidistantly distributed along the outer circumference of the filling track 700 . The quantitative feeder 301 includes a processor 3011 and an identification device 3015 which are communicatively connected to each other. The processor 3011 is communicatively connected to the control processor and the identification device 3015. The quantitative feeder 301 also includes a stepper motor 3012, a feed hopper 3013, a storage bin 3014 and a filling head 3016, a feed cover 3017 and a quantitative screw 3018. The storage bin 3014 has a sealed performance. The hopper of the sealed storage bin adopts a sealed and miniaturized (1L) design. The stepper motor 3012 is separated from the storage bin 3014 and is covered by a stainless steel casing. A feed cover 3017 is arranged on the feed hopper 3013. The feed hopper 3013 has a covered and feeding extension structure. The sealing structure can effectively prevent food from absorbing moisture and being exposed to pollution. A miniaturized (1L) design is adopted to prevent waste and pollution of small-scale production materials. In addition, the product contact material is stainless steel, and the quick-folding design is convenient for cleaning and disinfection.

[0036] In a specific embodiment, the quantitative feeder 301 includes a quantitative screw 3018, a stepper motor 3012, a storage bin 3014, a filling head 3016, a processor 3011 and an identification device 3015. The storage bin 3014 is equipped with a quantitative screw 3018, the stepper motor 3012 is connected to the filling head 3016 through the quantitative screw 3018, and the processor 3011 is connected to the control processor in communication. Preferably, the quantitative screw 3018 is provided with a detachable anti-blocking structure that rotates coaxially with the quantitative screw 3018, and the anti-blocking structure is an inverted trapezoidal ladder frame stirring member 30181 adapted to the storage bin 3014.

[0037] In a specific embodiment, the quantitative feeder 301 is a pulse quantitative feeder, which includes a quantitative screw 3018, a stepper motor 3012, a material storage bin 3014 and a filling head 3016. The material storage bin 3014 is equipped with a quantitative screw 3018, wherein the quantitative screw 3018 includes a ladder-frame stirring element 30181 and a vertical screw 30182 which are detachably connected in sequence. The ladder-frame stirring element 30181 is detachably connected to the stepper motor 3012 by a first connecting element 30183, and the ladder-frame stirring element 30181 is detachably connected to the vertical screw 30182 by a second connecting element 30184. The ladder-frame stirring element is an inverted trapezoidal structure adapted to the material storage bin. The ladder-frame stirring element 30181 with a ladder-frame stirring is coaxially rotated with the vertical screw 30182 to generate radial flow, effectively preventing the bridging, arching and empty flow of food powder from causing uneven material flow and inaccurate metering, so as to achieve a smooth and uniform material feeding effect. The stepper motor 3012 is connected to the filling head 3016 through the quantitative screw 3018. The quantitative feeding machine is equipped with a high-precision quantitative screw 3018. Through pulse quantitative calculation in the PLC quantitative module high-precision stepper motor 3012, the material can be quickly and accurately transported, quantitatively measured according to different set target weights, and quickly and accurately fed through the filling head 3016. No complex device is required, the accuracy reaches 0.1g, and the filling range is 0.5g~10g (the actual loading amount can be customized). The vertical screw 30182 is used for material feeding, servo control, accurate loading, and small error. The filling head 3016 can automatically move into the socket of the container to load materials, preventing powder leakage and dust pollution. The quantitative screw 3018 and the filling head 3016 use a whole module quick-fold design for easy cleaning and disinfection. The whole set of mechanisms uses a closed storage bin matched with a set of high-precision pulse stepper motors for quantitative feeding. The quantitative screw 3018 corresponds to a loading port that can move up and down. It can respond quickly to different target measurements of the superior PLC each time to produce, preventing cross-contamination of centralized weighing. In order to comply with GMP regulations, a standard hygienic design (HD) is specially carried out to make it suitable for food applications. The product contact material is stainless steel or materials approved by the US Food and Drug Administration and EC1935 / 2004. It is easy to clean, and the inner wall is flat and smooth without cracks or dead areas.

[0038] Further preferably, the formula material introduction device 300 is provided with 6-10 groups of quantitative feeders, each group of quantitative feeders adopts a closed anti-blocking storage bin matched with a set of high-precision pulse stepper motors for quantitative feeding, and the quantitative screw 3018 corresponds to a filling head combination mechanism that can move up and down, which can realize online different quantitative feeding of a single component within the range design each time. Through the combination of 6-10 groups of mechanisms and PLC control, automatic material selection, automatic preparation, and direct loading into a single-dose packaging container according to each component of each formula can be realized, so as to realize the preparation of micro-quantified individualized nutritional formulas according to different individuals, different disease combinations, different components, different doses, and instant single-dose single-person servings.

[0039] In a specific embodiment, the liquid preparation and adjustment device 400 includes a water purification component, a temperature adjustment component and a push pump connected in sequence, and the temperature adjustment component is in communication with the push pump and the control processor. The water purification component includes a water purification unit such as a reverse osmosis membrane to directly produce direct drinking water. The temperature adjustment component can heat the direct drinking water treated by the water purification component to any specified temperature in the range of 40°-60° according to the instructions issued by the control processor, and quantitatively inject the heated direct drinking water into the container through the push pump to achieve instantaneous, fast and accurate liquid preparation operation.

[0040] In a specific embodiment, the packaging device 500 includes a film sealing machine 501 for packaging a cup and a rotating clamp 502 for rotating a bag cover. The film sealing machine 501 uses an electrically heated roll film for sealing, has high sealing efficiency, and the sealing edge is completed in one time, with a single side of less than 3 mm. The bag container used in this application is a sealed container that can be tightened and needs to cooperate with a threaded cover and a threaded seal. The rotating clamp 502 is a manipulator that can rotate the threaded cover into the threaded seal. With the arrangement of the film sealing machine 501 and the rotating clamp 502, the sealing operation of the cup container and the bag container is realized.

[0041] In a specific embodiment, the mixing device 600 includes a vibration mechanism, and the container that has completed liquid adjustment and has been packaged is grabbed by a robot and placed in the vibration mechanism for shaking. The vibration mechanism is used to perform asymmetric vibration operation to achieve non-contact stirring and mixing, thereby effectively avoiding cross contamination.

[0042] In a specific embodiment, the filling track 700 adopts a circular track, synchronous belt drive, full servo control, precise movement and infinite adjustment. The automatic line is installed to realize the use of a circular assembly line for cups and bags, saving the site area, making each station compact and improving work efficiency.

[0043] In a specific embodiment, the system further includes a bag-dropping and cup-dropping mechanism, which drops the mixed and prepared finished product 800 or the liquid-prepared and packaged finished product 800 into a collection point through the bag-dropping and cup-dropping mechanism. The system realizes constant temperature, rapid, automatic homogenous mixing and emulsification of a whole batch of single-serving medical formula food preparations, enhances the taste, prevents stratification, and effectively avoids ordinary stirring, which leads to increased gas dissolution and bubble generation. It adopts single-axis drive technology, requires an amplitude frequency of ≧25mm, a speed range of 40-300t / min, and a temperature control range of RT+5 50℃.

[0044] Continue to refer Figure 6 , Figure 6 The overall flow chart of the intelligent powder formula preparation method according to one embodiment of the present invention is shown. Figure 6 As shown, the method includes:

[0045] S601. Control the processor to obtain and analyze the medical formula of the host computer and obtain the formula label information.

[0046] S602: Print and attach the recipe label information to the surface of the container.

[0047] S603, sequentially conveying the container to the workstation corresponding to each quantitative feeder in the formula material introduction device, and in response to the current quantitative feeder recognizing that the formula label information contains the component powder contained in the storage bin of the current quantitative feeder, executing the feeding until all the quantitative feeders are traversed to obtain the container to be packaged of the required material.

[0048] S604, packaging the container to be packaged to obtain the prepared product.

[0049] refer to Figure 7 , Figure 7 The following is a flow chart showing a method for importing formula materials of a powder formula intelligent preparation method according to an embodiment of the present invention. The method comprises:

[0050] S701, the filling track transports the container to the station corresponding to the first quantitative feeder of the formula material introduction device.

[0051] S702, the processor of the current quantitative feeder obtains the formula label information on the container surface through the identification device of the current quantitative feeder, and executes step S703 in response to the formula component containing the component powder of the storage bin of the current quantitative feeder, otherwise waits for the next identification information.

[0052] S703, obtaining the dosage parameters of the components in the formula that are the same as the components in the storage bin, starting the stepper motor of the current quantitative unloading machine, and completing the quantitative unloading of the same components.

[0053] S704, conveying the container to the station corresponding to the second quantitative feeder of the formula material introduction device, and executing step S702 until all the quantitative feeders in the formula material introduction device are traversed to obtain the container to be packaged of the required material.

[0054] In a specific embodiment, the method also includes, before step S604, moving the container to be packaged to a workstation corresponding to the liquid preparation and adjustment device, and in response to the formula label information obtained by the identification device of the liquid preparation and adjustment device being consistent with the information obtained by the processor of the liquid preparation and adjustment device, injecting direct drinking water heated to a specified temperature into the container to be packaged, and obtaining a liquid preparation product of the required material after packaging and mixing.

[0055] In a specific embodiment, the actual operation of the powder formula intelligent preparation method of one embodiment of the utility model is as follows:

[0056] In the first step, the control processor obtains the doctor's prescription formula, parses the formula, and sends the container selection information to the container loading device, the formula components and the dosage information of each component to the formula material introduction device, and the concentration and temperature information to the liquid adjustment device. The storage bin of each pulse quantitative feeder is filled with a corresponding component, and the formula components and component dosage information are sent to the processor of the corresponding pulse quantitative feeder equipped with the same component.

[0057] In the second step, the container loading device performs the cup loading or bag loading selection according to the container selection information issued.

[0058] In the third step, the control processor parses the prescription formula and converts the parsed information into barcode information containing the corresponding prescription label information. The label device performs the operation of printing the barcode label instantly and attaching the barcode label.

[0059] The fourth step is loading. When the cups or bags arrive at each pulse quantitative feeder in turn, they are first scanned and identified by the recognition device of the pulse quantitative feeder. The identified information is consistent with the information received by the corresponding processing of the pulse quantitative feeder, and the unloading action is started. For example, if the information recognized by the recognition device of the pulse quantitative feeder 1 in formula A is inconsistent with the information received by the processor of the pulse quantitative feeder 1, then it is originally on standby and continues to identify formula B. The information recognized by the pulse quantitative feeder 1 is consistent with the information received by the processor corresponding to the pulse quantitative feeder 1, and the component dosage information of the processor is obtained, and the corresponding dosage is unloaded into the container, and the C formula is continued to be identified. It is equivalent to that each station corresponds to a component of a formula, and the container needs to pass through each station in the formula material introduction device. When the information is recognized to be consistent, unloading is executed. If the information is inconsistent, wait for the next station to be transferred. Until the container has passed all stations and the feeding of all components is completed.

[0060] The fifth step is to prepare the liquid. The liquid preparation and adjustment device scans and identifies whether to prepare the liquid according to the label requirements. If no liquid preparation is required, it will directly jump to the next workstation. If liquid preparation is required, the liquid preparation and adjustment device will receive the liquid addition amount and temperature and use the push pump container to inject drinking water directly.

[0061] The sixth step is capping. Bag-packed products are fed by a vibrating plate and pushed to the position of the rotating clamp by a cylinder. They are then clamped by the rotating clamp and capped. Cup-packed products are directly pressed down by a film sealing machine.

[0062] The seventh step is to mix the bag or cup filled with solution, which is picked up by the robot and placed in the vibration mechanism for shaking before being taken out.

[0063] Step 8: Finished product: the packaged finished product or the mixed finished product is dropped into the collection point through the bag-dropping and cup-dropping mechanism.

[0064] The powder formula intelligent preparation system of the present application can automatically and instantly complete individualized label printing and labeling online according to different prescriptions for different patients, accurately weigh and fill the powders of each component according to the requirements of the individualized prescription, add water according to the requirements of the individualized prescription, and automatically package the finished product. At the same time, it can realize the interaction of Internet of Things information, remote preparation, remote control, and traceability. Using several pulse quantitative feeders, independent high-precision fully automatic weighing and feeding, high-precision multi-component personalized filling operations can be realized, and single-person portions are weighed and canned independently according to the prescription groups, avoiding cross-contamination of food residues.

[0065] Obviously, those skilled in the art can make various modifications and changes to the embodiments of the present invention without departing from the spirit and scope of the present invention. In this way, if these modifications and changes are within the scope of the claims of the present invention and their equivalents, the present invention is also intended to cover these modifications and changes. The word "comprising" does not exclude the presence of other elements or steps not listed in the claims. The simple fact that certain measures are recorded in mutually different dependent claims does not indicate that the combination of these measures cannot be used to profit. Any figure mark in the claims should not be considered to limit the scope.

Claims

1. A powder formula intelligent mixing system, characterized in that: It includes control processor, container loading device, labeling device, filling track, formula material introduction device and packaging device: The container loading device comprises a cylinder for loading containers onto the filling track, wherein the containers are cups and / or bags; The label device is used to print labels and attach the labels to the surface of the container, and is located at the front end of the conveying of the filling track; The filling track is used to transport the container; The formula material introduction device includes a plurality of quantitative feeders distributed at intervals along the outer circumference of the filling track, and the quantitative feeders are provided with storage bins for containing component powders; The sealing device is located at the end of the filling track and is used to seal the container; The control processor is in control connection with the container loading device, the labeling device, the filling track, the formula material introducing device and the packaging device.

2. According to claim 1, a powder formula intelligent mixing system is characterized in that: The system further comprises a mixing device and a liquid dispensing regulating device distributed along the circumference of the filling track, wherein the liquid dispensing regulating device is located at the conveying front end of the packaging device.

3. The intelligent powder formula mixing system according to claim 1, characterized in that: The container loading device further comprises an upper bag rack and a lower cup portion, and the cylinders are respectively disposed at the discharge front ends of the upper bag rack and the lower cup portion.

4. The intelligent powder formula mixing system according to claim 1, characterized in that: The quantitative feeder includes a quantitative screw, a stepper motor, the material storage bin, a filling head, a processor and an identification device. The quantitative screw is built into the material storage bin, the stepper motor is connected to the filling head via the quantitative screw, and the processor is communicatively connected to the control processor.

5. A powder formula intelligent mixing system according to claim 4, characterized in that: The metering screw is provided with an anti-blocking structure which rotates coaxially with the metering screw. The anti-blocking structure is an inverted trapezoidal ladder frame type stirring element adapted to the material storage bin.

6. A powder formula intelligent mixing system according to claim 5, characterized in that: The quantitative screw further comprises a first connecting member and a vertical screw detachably connected to the ladder-frame type stirring member, and the ladder-frame type stirring member is detachably connected to the stepping motor via the first connecting member.

7. The intelligent powder formula mixing system according to claim 1, characterized in that: The label device comprises a thermal transfer printer and a self-adhesive labeling mechanism which are connected to each other, and the control processor is control-connected to the thermal transfer printer.

8. The intelligent powder formula mixing system according to claim 1, characterized in that: The packaging device comprises a film sealing machine for packaging the cup and a rotating clamp for rotating the bag cover.

9. The intelligent powder formula mixing system according to claim 2, characterized in that: The liquid distribution and adjustment device includes a water purification component, a temperature adjustment component and an injection pump which are connected in sequence, and the temperature adjustment component and the injection pump are communicatively connected with the control processor.

10. The intelligent powder formula mixing system according to claim 1, characterized in that: The filling track is configured as a ring track.

Images