138 results about "Soybean sprout" patented technology

The utility model relates to the technical field of bean sprout processing, in particular to a bean sprout root cutting machine which comprises a supporting frame, a supporting plate is installed on the inner wall of one end of the supporting frame, one end face of the supporting plate is an inclined face, two limiting rods are installed on the upper end face of the supporting plate, round check blocks are arranged at the upper ends of the two limiting rods, and cutting blades are installed on the outer walls of the two limiting rods in a sliding mode. A threaded transmission rod is installed in the middle of the lower end of the cutting blade, the lower end of the threaded transmission rod penetrates through the supporting plate and is fixedly provided with a rotating cover, and the threaded transmission rod is in threaded connection with the supporting plate. Two supporting sliding rods are arranged at the upper end of the supporting frame, limiting sliding blocks are installed on the surfaces of the two supporting sliding rods in a sliding mode, and a bean sprout containing frame is detachably connected between the two limiting sliding blocks. By rotating the threaded transmission rod penetrating through the surface of the supporting plate, the cutting blade can be driven to move up and down along the limiting rod to adjust the height of the blade so as to adapt to bean sprouts with different rhizome lengths, residual rhizomes are reduced, and it is guaranteed that cutting is more orderly.

The utility model relates to the technical field of soybean sprout production, in particular to hormone-free boxed soybean sprout production equipment which comprises a box body, independent sprout breeding bins are arranged on the two sides of the box body, two hinged doors are arranged on the outer sides of the sprout breeding bins, and a plurality of groups of shower nozzles are arranged on the outer surfaces of the top ends of the sprout breeding bins. A water tank is arranged at the middle end of the box body, a receipt device is arranged in the water tank, a single door is arranged on the outer side of the water tank, a controller is arranged on the outer surface of the single door, the whole production process of the automatic production device is automatically controlled and managed through the programmed controller, and complex manual operation and technical requirements are not needed. The intelligent and automatic production mode not only improves the production efficiency and accuracy, but also reduces the technical requirements on operators. The operation is simple, the production process is more convenient and efficient, and the influence and interference of human factors on production are reduced.

The invention relates to the technical field of food safety detection, in particular to a method for detecting urea in bean sprouts and application thereof.The method comprises the following steps that smashed bean sprouts are subjected to two times of ultrasonic extraction and centrifugation, supernate is combined, and an extracting solution is obtained; fixing the volume and filtering to obtain a to-be-detected solution; detecting the liquid to be detected by using liquid chromatography-tandem mass spectrometry; an extraction solvent for ultrasonic extraction is a 5% formic acid-acetonitrile composite solution; the conditions of the liquid chromatography-tandem mass spectrometry are as follows: the chromatographic conditions are as follows: a chromatographic column is an HILIC column; the sample size is 10 [mu] L; a mobile phase is a mixed solution of a 0.02 mmol / L ammonium acetate buffer salt solution and acetonitrile, and isocratic elution is carried out; the flow rate is 0.3 mL / min; the column temperature is 40 DEG C; mass spectrum conditions are as follows: an electrospray ionization (ESI) positive ion mode, electrospray voltage of 4000 V, sheath gas pressure of 30 psi, auxiliary gas pressure of 5 psi, capillary heating temperature of 300 DEG C and scanning mode of MRM. The method disclosed by the invention is free from substance interference, high in sensitivity, accurate in result, low in cost and high in efficiency, and can be used as a standard detection method.

The utility model discloses a movable bean sprouting machine spraying device which comprises a bean sprouting machine body, a placing plate is arranged in the bean sprouting machine body through an installation mechanism, placing assemblies are arranged on the placing plate at equal intervals, a spraying assembly is arranged at the top end of the bean sprouting machine body, and drip irrigation mechanisms matched with the placing assemblies are symmetrically arranged on the two side walls of the bean sprouting machine body. Walking wheels are arranged at the bottom end of the bean sprouting machine body at equal intervals, and a cabinet door is hinged to the opening end of the bean sprouting machine body The drip irrigation device has the beneficial effects that in the growth process of bean sprouts, the drip irrigation head can extend into the bottom end in the drip irrigation device, a nutrient solution can be added in a drip irrigation mode, on one hand, the nutrient solution can be prevented from being sprayed to the outside to cause waste, on the other hand, direct contact with the bottom is achieved, root absorption can be facilitated, and the growth effect is ensured; meanwhile, when the bean sprouts need to be taken out, the drip irrigation head can be conveniently moved out, and the taking-out operation is not affected.

The invention relates to the technical field of dihydroquercetin preparation, in particular to a method for preparing dihydroquercetin from larch sawdust, which comprises the following steps: S1, raw material pretreatment: selecting roots of larch sawdust as a raw material, and pretreating the raw material to obtain a base material; s2, strain preparation: the strain is prepared, and the strain is used for fermentation treatment of the base material. According to the method, the white-rot fungi can rapidly grow and secrete a large amount of enzymes for decomposing lignin substances, so that the decomposition efficiency of larch wood chips is improved, the yield of dihydroquercetin is increased, the culture medium composed of soybean sprout juice, glucose and amino acid provides rich carbon and nitrogen nutrient substances for the white-rot fungi, the growth and metabolism requirements of the white-rot fungi are met, and the yield of the white-rot fungi is increased. The larch sawdust can generate more enzymes to decompose substances in the sawdust and promote the generation of dihydroquercetin, so that the purity and the yield of dihydroquercetin prepared from the larch sawdust are effectively improved.

The utility model discloses a sprouting incubator for soybean planting, which relates to the technical field of soybean planting and comprises a base, a connecting shell is fixedly mounted at the upper end of the outer wall of the base, two bilaterally symmetrical rotating rods are rotatably arranged in the connecting shell, and placing frames are fixedly mounted on the side walls of the rotating rods in a linear arrangement manner. According to the bean seed cultivation device, bean seeds are placed and cultivated through the two semicircular cultivation pots in each placing frame, and all the placing frames on the left side and the right side are driven to rotate at the same time through rotation of the two rotating shafts; according to the device, water mist can be evenly sprayed to bean seeds in the semicircular cultivation pots on each rotating shaft, the bean seeds in the semicircular cultivation pots are automatically watered, meanwhile, a plurality of placing frames are arranged on each rotating rod, more bean seeds can be cultivated at a time, and the device is convenient to use. The number of bean sprouts cultivated by the device in unit area is increased, and the space utilization rate of the device is increased.

This invention relates to the field of data processing technology, specifically to a method and system for processing pollution-free bean sprout production data. The method acquires multiple production data points at each moment in the production of pollution-free bean sprouts; treats each production data point as a sample; based on the sample size and outlier score at each height, it obtains the volatility acceptance level at each height in the isolated forest; based on the distribution of time-series data sequences between each pair of samples, it obtains clusters; based on the clusters between each pair of samples and the volatility acceptance level at each height in the corresponding isolated forest, it obtains the volatility confidence level at the same height in the isolated forest corresponding to each pair of samples, determines the optimal height of the isolated tree in the isolated forest corresponding to each sample, and then obtains and processes outlier samples. This invention obtains the optimal height of the isolated tree corresponding to each sample, thereby accurately and efficiently obtaining outlier samples in the isolated tree and efficiently processing the production data.

Bean sprout planting machine, characterized in that it comprises a box body (1), a water transfer pump (2), a top plate (5), a box door (8), a placement rack (11) and an insert plate (13); the front end of the box body (1) is equipped with a box door (8) and a controller (7); the box body (1) has a cuboid structure with an opening at the top; a top plate (5) covers the opening of the box body (1), and the top plate (5) is provided with several evenly distributed water passage holes (6); The box body (1) is provided with a water outlet (10) on the left side of the box body (1), a water inlet pipe (3) of the water transfer pump (2) is permanently connected to the water outlet (10), and the outlet of the water transfer pump (2) is permanently connected to a water outlet pipe (4); the other end of the water outlet pipe (4) is provided with a permanently connected water spray head (18), the water spray head (18) is located above the top plate (5), and the controller (7) is electrically connected to the water transfer pump (2); The inner wall of the box body (1) is provided with a placement frame (11) that is rigidly connected in the circumferential direction, the placement frame (11) being provided symmetrically on the front and rear sides with evenly distributed mounting grooves (12); the front and rear sides of the insert plate (13) are provided with projecting bars (15) that are arranged according to the mounting grooves (12), and several evenly distributed drainage holes (14) are provided on the insert plate (13); The box body (1) contains a thermocouple (9) which is electrically connected to the controller (7).

The utility model provides a novel flexible water purification cultivation bean sprout growing machine, and mainly relates to the technical field of bean sprout growing machines. A novel flexible water purification bean sprout cultivation machine comprises a base, supporting rods are installed at the four corners of the top face of the base, a box body is installed at the top ends of the four supporting rods, an opening is formed in the front face of the box body, a plurality of vertically-distributed containing plates are installed on the inner walls of the two sides of the box body, and a plurality of evenly-distributed through holes are formed in the top face of each containing plate. And a material placing frame is placed on the top surface of the placing plate. The bean sprouting machine has the beneficial effects that the bean sprouting machine is provided with the water spraying assembly, so that water can be uniformly sprayed to beans, the beans can be ensured to be uniformly and fully contacted with water, and the germination rate is ensured; meanwhile, water can be guided to the bottom of the box body through the flow guide assembly, and the situation that water above pollutes beans below is avoided; and by arranging the water circulation assembly, water can be recycled, resource waste is avoided, and therefore convenience is brought to use.

The utility model discloses a water spraying device which comprises a sliding rail, limiting sliding grooves are symmetrically formed in the sliding rail, limiting sliding blocks are installed in the limiting sliding grooves in a sliding mode, a vertical frame is fixedly connected to the limiting sliding blocks, a water tank fixing base is fixedly connected to one side of the vertical frame, and a water tank is fixedly connected to the water tank fixing base. A connecting sliding groove is formed in the vertical frame, a connecting sliding block is installed in the connecting sliding groove in a sliding mode, a cantilever is fixedly connected to one side of the connecting sliding block, a spraying head is fixedly connected to the lower portion of the cantilever, a hose connector is fixedly connected to the front face of the cantilever, a pipeline is arranged in the cantilever, and the pipeline is communicated with the hose connector and the spraying head. And a pump machine is fixedly connected in the water tank. The L-shaped supporting arm is formed by the vertical frame and the cantilever, the bean sprouts are sprayed through the spraying head, and when irrigation is not carried out, the vertical frame and the cantilever need to be moved to the end of the sliding rail, so that the vertical frame and the cantilever are prevented from influencing normal illumination of the bean sprouts.

The invention discloses a bean seed seedling raising device, and particularly relates to the technical field of seedling raising device.The bean seed seedling raising device comprises a base, a seedling raising box is fixedly connected to the front portion of the upper end of the base, a storage box is fixedly connected to the upper end of the seedling raising box, and three seedling raising assemblies are slidably installed on the inner surface of the seedling raising box in a linear array mode; and a driving assembly is fixedly mounted at the rear end of the storage box. According to the bean seed seedling raising device, the three seedling raising assemblies are arranged, in the seedling raising process of bean sprouts, the three steps of soaking, draining and irrigation in the morning and evening can be fused into the three seedling raising assemblies, batch seedling raising is carried out, bad beans can be screened out in the seedling raising process, and the seedling raising efficiency is improved. The situation that bad beans and good beans scramble for nutrients, and consequently the overall seedling raising efficiency is affected is avoided, meanwhile, the arranged driving assembly can be matched with the seedling raising assembly in the use process, and the effects of automatic drainage and bad bean screening can be achieved through matched use of the driving assembly and the seedling raising assembly.

The utility model relates to bean sprout cultivation technical field, specifically is a bean sprout production environment room, include: shell, fixed plate is fixedly connected with the both sides inner wall of shell close to end, two chutes, two the chute is respectively set up in one side end of shell, two sliding blocks, two the sliding block is respectively slidingly connected in the chute, through the combination of water pump, water flow groove, water pipe and shower nozzle, water flow can be evenly distributed to each planting drawer, and each shower nozzle output end has multiple tiny holes, can scatter water flow into tiny water flow, ensure that moisture evenly sprays on bean sprout, promotes its healthy growth, this design avoids the problem that partial area is too wet or too dry, improves the consistency and growth quality of bean sprout, and water circulation mechanism realizes effective recovery and reuse to redundant moisture through the combination of water pump, water flow groove, water pipe and shower nozzle, this not only reduces the waste of water resources, also reduces operating cost.

The utility model relates to the field of packaging bags, and discloses an original ecological small subpackage bean sprout cultivating and packaging mesh bag which comprises mesh cloth, a mesh bag body is manufactured after the mesh cloth is sewn, a covered edge is arranged at the sewn position of the mesh bag body, an opening is formed in the top of the mesh bag body, and protective sleeves are sewn at the positions, at the opening, of the tops of the front side and the rear side of the mesh bag body. And a pull rope is mounted in the protective sleeve in a penetrating manner. Bean seeds are subpackaged through the mesh bag body to be soaked and germinated, finished products directly appear on the market, subpackaging is not needed, breakage is almost avoided, bean sprouts are thicker and stronger, living bean sprouts directly appear on the market, the storage period is prolonged, nutrients are not lost, and practicability is high.

1. Name of the product in this design: Headboard Cushion (Bean Sprout). 2. Purpose of this design: To be placed at the head of the bed for people to rest and lean on. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

This utility model relates to the field of gas control technology, specifically to a gas control device for bean sprout growth. The device includes a connector tube, one end of which is connected to a connecting tube. A connecting ring is fixedly connected to one end of the connecting tube. A circular block is fixedly connected to the center of the top surface of the connecting ring. An anti-blocking component is located at the bottom of the circular block. A microcontroller is located on one side of the connecting ring. A venting tube is threaded inside the connecting ring. Ventilation holes are evenly spaced in a ring array on the outer surface of the venting tube. Through the coordinated use of the anti-blocking component, the venting tube, and the venting holes, when personnel need to release air from the bean sprout growth device, a gas detector can detect the gas inside the connecting tube. If excessive gas is detected, the microcontroller can activate the power supply to a specially shaped electric telescopic rod, causing the rod to push the circular blocking piece towards one end of the venting tube, thereby opening the venting holes.

1. Name of the design product: Packaging bag (spicy flavor of tender soy sprouts). 2. Use of the design product: For food packaging bags. 3. Design key points of the design product: The combination of shape, pattern and color. 4. Picture or photo that best shows the design key points: Front view. 5. The claimed design includes color. 6. This design product is a thin product, and the left view, right view, top view, bottom view and perspective view are omitted.

The utility model discloses a seed falling device of a bean sprout sowing production line, the top of a connecting box is communicated and fixed with a hopper-shaped bean bin, a bean outlet roller is rotatably connected in the connecting box and below the bottom opening of the hopper-shaped bean bin, and a plurality of rows of bean discharging grooves are uniformly distributed on the roller surface of the bean outlet roller; a bean falling guide plate A and a bean falling guide plate B are correspondingly arranged at the bottom opening of the hopper-shaped bean bin and located on the downward rotating side and the upward rotating side of the bean outlet roller respectively, the bean falling guide plate A and the bean falling guide plate B incline towards the axis of the bean outlet roller from the side where the bean outlet roller is located in the downward direction, and the bottom edge of the bean falling guide plate A is higher than the bottom edge of the bean falling guide plate B; an arc-shaped bean discharging guide plate matched with the roller face of the bean discharging roller is further fixed to the side, rotating downwards, of the bean discharging roller in the connecting box. According to the structure, the seed falling device of the bean sprout sowing production line enables bean seeds to uniformly fall on the surface of soil passing through the sowing disc, so that the bean seeds can be rapidly and uniformly sown, the sowing efficiency is improved, and meanwhile, the sowing effect is ensured.

The utility model belongs to the technical field of bean sprout baskets, and particularly relates to a bean sprout basket which comprises a basket body, through holes which are evenly arranged and identical in size are formed in the bottom of the basket body, and a plurality of reinforcing ribs which are arranged in a criss-cross mode are installed at the bottom of the basket body. The bottom of the basket body is connected with a water storage tank through a sliding mechanism, the top of the water storage tank is open, and the top opening of the water storage tank covers all the through holes in the bottom of the basket body; a plurality of overflow holes are formed in the upper portion of the side wall of the water storage tank and located at the same height. The water storage tank is arranged at the bottom of the basket body, water can be stored in the water storage tank, and the water can be continuously volatilized in the water storage tank and enters the basket body through the through holes in the bottom of the basket body, so that appropriate humidity is kept in the basket body, beans can normally grow, frequent watering is not needed, and water resources are saved; the foot stool is arranged at the bottom of the basket body, the mounting groove is formed in the upper portion of the basket body, and the bean sprout basket can be stacked up and down and is not prone to shaking.

The application discloses the technical field of microbial preparation, and relates to a yellow slurry water fermentation preparation and application of the yellow slurry water fermentation preparation as a bean sprout rooting bacteriostatic agent. The yellow slurry water fermentation preparation is obtained by mixed fermentation of Kluyveromyces marxianus NNB-2 and Lactobacillus paracasei LMX1 on a fermentation substrate containing yellow slurry water, and the yellow slurry water fermentation preparation is further applied as a rooting bacteriostatic agent in bean sprout culture. Subsequent test research shows that application of the yellow slurry water fermentation preparation in the process of bean sprout culture can significantly promote growth indexes such as the rooting and germination rate of bean sprouts, and can further improve the disease resistance and rot resistance of bean sprouts. Meanwhile, the yellow slurry water fermentation preparation has a significant advantage in reducing the content of harmful substances such as sulfite, nitrite and lead in bean sprouts, and improving the concentration of ascorbic acid and the activity of SOD enzyme, thereby providing a scientific basis for the production of green, high-quality and functional sprout vegetables.

1. Name of the designed product: sprouting cover. 2. Use of the designed product: cover for seed sprouting and bean sprouting. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.

The utility model discloses a side water inlet truss type bean sprout water spraying line, and belongs to the technical field of bean sprout cultivation. Comprising a track device, a crown block device and a water supply device, wherein the track device comprises a left track and a right track which are symmetrically arranged on two side walls left and right, and each of the left track and the right track is formed by connecting a track bracket, a guide rail, a connecting column and a rack which are sequentially arranged along the inner side direction of the track bracket; the crown block device is composed of a frame, a motor, a transmission shaft, rollers and transmission devices connected to the left end and the right end of the transmission shaft. Each transmission device comprises a first bearing, a second bearing, a coupler, a gear half shaft and a gear which are hung on the frame. The water supply device comprises a water supply pipeline, a spraying pipe, a supporting groove and a water supply steel wire hose. Through synchronous driving of the left gear rack and the right gear rack, the spraying pipeline operates more stably in the working process, the water supply steel wire hose and the drag chain are led into the side portion, the water supply pipeline can be arranged laterally, space is saved, and swinging of the water supply pipeline and the spraying pipeline is avoided.

1. Name of the product in this design: Figurine (called Bean Sprout). 2. Purpose of this design: A collectible figure for appreciation, decoration, entertainment, and collection. 3. The key design elements of this product are its shape, pattern, and their combination. 4. The image or photograph that best illustrates the design's key points: 3D view 1. 5. The design principles of the top and bottom views have been reflected in the other views, so the top and bottom views are omitted.

The utility model provides a bean sprout root cutting machine. The bean sprout root cutting machine comprises a supporting frame; the transmission assembly is arranged on the inner side face of the supporting frame, the transmission assembly comprises transmission rods, transmission wheels and transmission strips, the transmission rods are rotationally connected to the two ends of the inner side face of the supporting frame respectively, and the transmission wheels are fixedly installed at the two ends of the outer side face of the transmission rods respectively; the transmission strip is arranged on the outer side face of the transmission wheel in a sleeving mode. And the driving piece is arranged on the side face of the supporting frame. According to the bean sprout root cutting machine, through cooperation of the transmission assembly, the limiting block and the bean sprout placing assembly, continuous bean sprout root cutting operation is achieved, replacement is not needed after root cutting of a single placing frame is completed, the root cutting time of a single batch of bean sprouts is greatly shortened, the overall efficiency of bean sprout root cutting is improved, and the bean sprout root cutting efficiency is improved. The requirements of large-scale bean sprout processing can be met.

The utility model discloses a bean sprout seed soaking device which comprises a seed soaking box, a box cover is rotatably installed on the upper portion of the seed soaking box, a material opening is formed in the upper end face of the seed soaking box along the lower portion of the box cover, a rotating assembly is rotatably installed in the seed soaking box, and the rotating assembly comprises an upper annular plate, a lower annular plate, a connecting column and a driving shaft. A plurality of grid barrels are arranged in the rotating assembly, the upper annular plate is arranged above the lower annular plate, the upper annular plate and the lower annular plate are both fixedly installed on the outer side of the driving shaft, and the multiple connecting columns are annularly arranged and fixedly installed between the upper annular plate and the lower annular plate. The driving shaft is rotationally connected with the seed soaking box. According to the bean sprout soaking device, the effect that bean sprout seeds are taken out conveniently after being soaked is achieved, practicability is improved, and therefore the problems that after the bean sprout seeds are soaked, taking-out operation is troublesome, and use is very inconvenient are solved.

The utility model belongs to the technical field of bean sprout processing equipment, and particularly relates to a bean sprout overturning and conveying device which comprises a rack and an overturning frame rotationally connected to the rack, a seedling raising box is arranged on the overturning frame, a clamping device is arranged on the overturning frame in a sliding mode, and when the seedling raising box needs to be overturned, the clamping device moves towards one side of the seedling raising box and clamps the seedling raising box, and the seedling raising box is clamped by the clamping device. The seedling raising box is prevented from moving relative to the overturning frame; when the seedling raising box needs to be placed in or taken out, the clamping device resets in the opposite direction. The seedling raising box limiting device is good in limiting effect, effectively prevents the seedling raising box from overturning and falling towards the front lower portion, can effectively avoid the seedling raising box, and avoids affecting taking and placing of the seedling raising box.