35results about How to "Reduce feeding frequency" patented technology

The invention provides an ecological aquaculture method for sea horses. The ecological aquaculture method comprises the following steps of adding seawater which is subjected to filtration, sedimentation and regulation into a plastic barrel: the salinity of the seawater is 2.0-2.8 percent, the pH is 7.6-8.5, the oxygen dissolving amount is greater than 5mg / L, the liquid level is 70-80cm, and the temperature is 20-30 DEG C; feeding seaweeds into the plastic barrel, and keeping the fresh weight density of the seaweeds to be 1-3kg / m<3>; feeding living baits into the plastic barrel; spraying microorganism preparations; feeding young sea horses. Compared with an existing aquaculture technology, the ecological aquaculture method for the sea horses has the advantages that by the method for sea horse aquaculture, the environmental factors can be stabilized and controlled, the large-scale industrial production is facilitated, the feeding frequency of baits is reduced, the production efficiency is improved, the survival rate of the sea horses is guaranteed, and the economical benefit is high.

The invention relates to a high-effective-capacity water mist grinding material mixing cylinder. The high-effective-capacity water mist grinding material mixing cylinder comprises a water mist grinding material cylinder body, wherein the total capacity of the water mist grinding material cylinder body is 1.0-1.8m<3>; the ratio of diameter a to height b of the water mist grinding material cylinderbody is 1: 1.5-2. The high-effective-capacity water mist grinding material mixing cylinder is reasonable in structure; the effective utilization capacity of the water mist grinding material cylinder is improved; the water mist grinding material mixing cylinder can continuously run for 2h; the material adding frequency is reduced; and the sand blasting efficiency can be effectively improved.

The invention discloses an automatic feeding and discharging device for perforating bullet assembling. An assembling transferring mechanism is used for assembling materials and storing the materials temporarily; a four-shaft industrial robot is arranged between a material supplying and storing mechanism and the assembling transferring mechanism, and used for carrying the materials between the material supplying and storing mechanism and the assembling transferring mechanism; a punching robot is arranged between the assembling transferring mechanism and a hydraulic machine, and used for carrying the materials between the assembling transferring mechanism and the hydraulic machine; and a wall is arranged between the punching robot and the hydraulic machine. The feeding and discharging devicereduces the frequency of manual feeding and discharging, and is high in efficiency, wide in movement range, simple in structure and easy to control.

The invention relates to a scenting machine which comprises a machine frame, a storage box and a feeding mechanism are arranged on the machine frame, the feeding mechanism comprises a first conveying belt, an adjusting frame, a second conveying belt, a material scattering frame, a rotating part and a driving assembly, the first conveying belt is rotationally installed on the machine frame, and the rotating part is installed on the machine frame and drives the first conveying belt to rotate; the adjusting frame is rotationally installed on the rack and connected with the first conveying belt; the second conveying belt is rotationally installed on the adjusting frame; the material scattering frame is horizontally installed on the storage box in a sliding mode and connected with the adjusting frame in a sliding mode; the material scattering frame is connected with the second conveying belt; and the driving assembly is installed on the storage box and connected with the material scattering frame. The tea leaf spreading device has the advantages that the contact area of a tea leaf layer and a fresh leaf layer is increased, fresh leaves are stacked on the tea leaf layer through the spreading frame, the working intensity of operators is reduced, the working efficiency of the operators is improved, and therefore the scented tea production efficiency is improved.

The invention relates to equipment for dismantling a power battery. The equipment is characterized by comprising a storage conveyer, an adjusting conveyer, an image system, an automatic adjusting and feeding mechanism, a cutting and feeding mechanism, an automatic cutting mechanism, an automatic separation mechanism and a discharge conveyer, wherein the storage conveyer, the adjusting conveyer, the automatic adjusting and feeding mechanism and the cutting and feeding mechanism are sequentially connected with one another; a camera is arranged above a feeding hole of the automatic adjusting and feeding mechanism; the automatic cutting mechanism is connected with a discharge hole of the cutting and feeding mechanism; the automatic separating mechanism is connected with another discharge hole of the cutting and feeding mechanism; the discharge conveyer is connected with the automatic separation mechanism. The invention also relates to a method for dismantling a power battery. The equipment has the advantages of being simple in structure, convenient to operate, high in automatic degree and high in dismantling efficiency, and belongs to the field of recovery treatment of a vehicle power battery.

Gas permeable devices and methods are disclosed that provide more efficient cell culture.

The invention relates to a high water-resistant aquatic organism anti-stress attractant additive. The high water-resistant aquatic organism anti-stress attractant additive mainly comprises betaine, acomposite extract composed of an anti-stress natural component-pollen component co-extract, a polypeptide chelate calcium and peptide chelate ferrous complex chelate, Vc, citric acid, active polysaccharide, Taurine, complex free amino acid and trimethylpropyl glycine, and the above components are gelated to obtain a gel state anti-stress attractant additive product. The additive of the invention is prepared by aiming at stress environment of aquatic organism and the water environment, and can significantly improve the water resistance of the product and the anti-stress ability of the aquatic organism.

The invention discloses a feeding and conveying device of dry starch. The feeding and conveying device is characterized in that an ion-free water input pipe is respectively connected with a first mixing tank and a second mixing tank, wherein the bottom ends of the first mixing tank and the second mixing tank are respectively connected with a discharge pump, a first spraying pump and a second spraying pump through pipelines; the upper ends of a first feeding tank and a second feeding tank are connected with a dry starch feeding pipe; the bottom ends of the first feeding tank and the second feeding tank are connected with upper inlets of a first dray starch sprayer and a second dry starch sprayer through pipelines; and outlets of the first dry starch sprayer and the second dry starch sprayer are connected with the first mixing tank and the second mixing tank through pipelines. With the structure, the invention reduces the feeding frequency, saves labor force and simultaneously improves the feeding efficiency.

The invention belongs to the technical field of drainage of natural gas wells, and in particular relates to a slow-release liquid-carrying sand-carrying foam drainage agent and a preparation method thereof. The present invention uses fatty alcohol polyoxyethylene ether sodium sulfate, cocamidopropyl betaine, fatty alcohol polyoxyethylene ether, octadecyl dihydroxyethyl betaine, cetyltrimethylammonium bromide, poly Vinyl alcohol and sausage casing are prepared in four steps of adding fatty alcohol polyoxyethylene ether sodium sulfate into the mixer, adding other components into the mixer, standing and solidifying in a certain proportion. , has good salt tolerance, anti-mineralization degree, and has a slow release effect. The foaming agent dissolves slowly, can carry liquid and sand, and carry sand and water out of the wellbore at the same time, ensuring the normal production of the gas well.

The invention provides a drill point feeding device and equipment. The drill point feeding device comprises a mounting bracket and a conveying mechanism. The conveying mechanism comprises a conveyingassembly, a rotating motor, a driving wheel, a driven wheel, a first connecting rod, a second connecting rod and a plurality of material pieces, wherein the conveying assembly is arranged on the driving wheel and the driven wheel in a sleeving manner, the plurality of material pieces are connected to the outer side of the conveying assembly, and each material piece is provided with a bearing face.The bearing surface of each material piece is used for bearing a material box filled with a drill point. The material pieces are arranged on the side edges of the conveying assembly. When the material boxes are placed on the bearing faces of the material pieces, the bottom faces of the material boxes abut against the bearing faces, the side faces of the material boxes are parallel to the conveying assembly, and the number of the material boxes placed on the conveying assembly is increased while it is guaranteed that the material boxes are horizontally placed, so that the number of the drill pints placed on the conveying assembly is increased, the drill point loading period of the drill points on the conveying assembly is prolonged, and the loading frequency of the drill points is reduced.

The invention provides a hot dip galvanized alloy ingot for galvanizing narrow strip steel. The hot dip galvanized alloy ingot comprises the components of, by weight, 1.2-1.4% of aluminum, 0.18-0.22%of antimony, 0.004% or the less of iron, 0.004% or the less of lead, 0.002% or the less of copper, 0.002% or the less of cadmium, and the balance zinc. According to the hot dip galvanized alloy for the narrow strip steel, fluidity of zinc bath can be obviously improved, the 'slag adhering' phenomenon of galvanized plates can be effectively reduced, the slag rate is reduced, and surface smoothnessof coatings is improved. The zinc alloy grade is RZ28, and the ingot weight is 1000 + / - 100kg, the ingot shape of the zinc alloy is of a 'T'-shaped cuboid with two symmetrical ear warps, the bottom ofthe cuboid is planar, lifting holes are formed in the ear warps, and the four sides are inclined planes, so that the cuboid is in a big-end-up shape.

The invention discloses an automatic carton paper feeding device for a rigid strip packing machine, which comprises a support frame base, a foot is provided at the bottom of the support frame base, an oblique support frame is integrally formed on the top of the support frame base, and an oblique support frame is formed on the top of the support frame base The top is rotatably connected to the upper roller, and the bottom of the inclined support frame is rotatably connected to the lower roller arranged side by side with the upper roller, and a transmission belt is arranged around the upper roller and the lower roller, and the conveyor belt is equidistantly provided for supporting The load-bearing plate of carton paper is equipped with a material receiving mechanism on the inclined support frame; through the mutual cooperation between the conveyor belt lifting mechanism and the material receiving mechanism, the automatic addition function of the carton paper warehouse is realized, and it can also be adjusted according to the size of the space. The capacity of the carton conveyor belt has been adaptively changed, making it more flexible to use, ensuring automatic and continuous production during the working process of the CT rigid carton packaging machine without frequent addition of carton paper, reducing the feeding frequency and liberating productivity , Improve production efficiency and improve the degree of production automation.

The invention discloses a high-concentration food of daphnia and a preparation method thereof, which comprises chlorella pyrenoidum, sodium alginate, carrageenan, xanthan gum, sodium carboxymethyl cellulose, potassium sorbate and magnesium carbonate in a certain proportion formulated. The invention solves the problem of lack of oxygen at night caused by adding too much living algae in the cultivation of daphnia, reduces the influence caused by adding living algae when the daphnia is used as an indicator organism for toxicity testing, and improves the accuracy of toxicity testing. Because the product is a highly concentrated food, only a small amount can be added when cultivating daphnia, which can greatly reduce the feeding frequency and improve the cultivation efficiency of daphnia.

The invention discloses an automatic feeding and discharging device for perforating bullet assembling. An assembling transferring mechanism is used for assembling materials and storing the materials temporarily; a four-shaft industrial robot is arranged between a material supplying and storing mechanism and the assembling transferring mechanism, and used for carrying the materials between the material supplying and storing mechanism and the assembling transferring mechanism; a punching robot is arranged between the assembling transferring mechanism and a hydraulic machine, and used for carrying the materials between the assembling transferring mechanism and the hydraulic machine; and a wall is arranged between the punching robot and the hydraulic machine. The feeding and discharging devicereduces the frequency of manual feeding and discharging, and is high in efficiency, wide in movement range, simple in structure and easy to control.

The invention discloses a regular fragment automatic sorting and guided bonding device and method. The device comprises a driving mixing device, a material sorting device, a guided bonding pipeline and an adjusting control system, wherein the adjusting control system is used for adjusting the rotation parameter of the driving mixing device, and the rotation and movement parameters of a housing, and controlling a coupling relationship between the parameters of the driving mixing device and the housing. The bottom of the material sorting device is provided with concentric inner and outer grooves. The middle of the bottom of the material sorting device is a round table on which the drive mixing device is disposed. The guided bonding pipeline is connected to the material sorting device. The regular fragment automatic sorting and guided bonding device realizes the integrated automatic arrangement and bonding of the fragment and the housing through the material sorting device, the driving mixing device and the elastic bonding module, realizes high-quality automatic unmanned production, firm bonding, low production cost, simple structure, no vibration and noise.

The present application provides a drilling needle feeding device and equipment. The above-mentioned drill needle feeding device includes a mounting bracket and a transmission mechanism; the transmission mechanism includes a transmission assembly, a rotating motor, a driving wheel, a driven wheel, a first connecting rod, a second connecting rod and a plurality of material pieces, and the transmission assembly is respectively sleeved on the driving On the pulley and the driven wheel, multiple material pieces are connected to the outside of the transmission assembly, each material piece has a bearing surface, and the bearing surface of each material piece is used to carry the material box with the drill. By setting the material parts on the side of the transmission component, when the material box is placed on the carrying surface of the material part, the bottom surface of the material box is in contact with the carrying surface, and the side of the material box is parallel to the transmission component, ensuring that the material box is placed flat At the same time, increasing the number of material boxes placed on the transmission assembly increases the number of drilling needles placed on the transmission assembly, prolongs the feeding cycle of the drilling needles on the transmission assembly, and reduces the feeding frequency of the drilling needles .

The invention belongs to the technical field of aquaculture, in particular to feed for juvenile cynoglossus semilaevis, a method for preparing the feed for the juvenile cynoglossus semilaevis and a method for feeding the feed for the juvenile cynoglossus semilaevis. The feed for the juvenile cynoglossus semilaevis comprises, by weight, 28-36 parts of fish meal, 10-20 parts of bean pulp, 10-20 parts of Antarctic krill meal, 9-18 parts of undaria pinnatifida, 9-15 parts of artemia powder, 6-12 parts of rapeseed meal, 5-10 parts of nereis powder, 6-10 parts of squid powder, 8-12 parts of paddy rice husk, 4-8 parts of enteromorpha powder, 4-6 parts of eichhornia crassipes, 3-6 parts of grape seeds, 2-4 parts of herba portulacae, 2-5 parts of herba houttuyniae, 2-4 parts of almond powder, 1-2 parts of periostracum cicadae, 3-5 parts of herba lophatheri and the like. The feed and the methods have the advantages that the feed is high in conversion rate, and the juvenile cynoglossus semilaevis prefers feeding the feed and is high in specific growth rate after being fed with the feed.

The invention discloses a general assembly supply device. The general assembly supply device comprises two stand columns, wherein the tops of the two stand columns are fixedly equipped with a storagefunnel; a mounting platform is further arranged between the two stand columns below the storage funnel; a vibrator is arranged on the mounting platform; a guide slot is formed in the top of the vibrator; a discharge hole in the bottom of the storage funnel is correspondingly formed in a groove of the guide slot; and an unloading baffle plate is further arranged on the storage funnel. The general assembly supply device can reduce supply frequency, and reduces labor amount.

The invention relates to an alternate conveying device for material boxes for IC detection, which belongs to the technical field related to IC detection, and includes a feeding mechanism, a feeding mechanism, a lower stop mechanism and a feeding mechanism; the number of feeding mechanisms is two, and they are all arranged in The lower end of the material mechanism, the quantity of the lower stop mechanism is four, and every two lower stop mechanisms are all arranged on the upper end of a blanking mechanism, and the feeding mechanism is located at the discharge end of the lower end of the blanking mechanism. The present invention facilitates the alternate automatic feeding operation filled with IC material boxes when performing IC detection through the feeding mechanism, unloading mechanism, lower stop mechanism and loading mechanism, and can store multiple rows of material boxes at a time. Therefore, the frequency of placing the material box is reduced, and the work intensity of the operator is reduced. At the same time, the efficiency of material feeding is significantly improved through the alternate feeding method.