67results about How to "Increase feed area" patented technology

The invention provides a breeding method and a pond for improving the commercial specification and the yield of procambarus clarkii in the pond. The breeding method comprises the following steps: drying the pond under the sun; putting young procambarus clarkii into the pond for the first time; performing catch rotation on commercial procambarus clarkii for the first time; putting young procambarus clarkii into the pond for the second time; performing catch rotation on commercial procambarus clarkii for the second time; and thoroughly draining water of the pond, and catching all commercial procambarus clarkii. The pond comprises a circular groove which is digged along the periphery of the pond, wherein the circular groove has an upper bottom width of 6 to 10 meters, a lower bottom width of 1 to 5 meters, a depth of 0.8 to 1 meter, a ridge height of 0.8 to 1 meter and a slope ratio of 1: 3; the area of the circular groove accounts for 20 to 30% of the total area of the pond; the a region, located at the inner side of the circular groove, of the pond is piled with a central enclosed beach; and the distance between the water level of the pond and the central enclosed beach is in a range of 10 to 70 cm. The invention has the following beneficial technical effects: by adopting the method provided by the invention, 200 to 250 kg of commercial procambarus clarkii can be harvested in two seasons, wherein the proportion of the commercial procambarus clarkii with a specification of 40 g or more reaches 60 to 70%.

The invention provides a poultry and livestock ecological cycle raising system, which comprises a poultry and livestock raising farm and an excrement collecting pool, wherein flyblows or hatched fly maggot larvas are inoculated in the excrement collecting pool, the fly maggot larvas are used as food of the poultry and livestock, frass is used as fertilizers of fruit and vegetable gardens, cull fruits, waste vegetables and the like of the fruit and vegetable gardens are used as food of the poultry and livestock, a septic tank is arranged under the tail end of a sewage discharging opening in the poultry and livestock raising farm, an outlet of the septic tank is communicated with a multiage fishpond, hydrophilous purification plants are planted in the multiage fishpond and are used as the food of the poultry and livestock, and water in the multiage fishpond is used for irrigating the fruit and vegetable gardens. Meanwhile, the raising system is adopted for carrying out a poultry and livestock ecological cycle raising method. The poultry and livestock ecological cycle raising system has the advantages that nutrient substances can be cyclically utilized between animals and plants, meanwhile, the self-sufficiency of the whole farm raising is realized, zero pollution and zero discharging are realized, in addition, the operation mode is simple, and the circulation speed is high.

The invention relates to a novel automatic feeding system for aquaculture and an implementation method thereof. The novel automatic feeding system for the aquaculture comprises a feeding boat, a central processing module arranged on a boat body of the feeding boat, an automatic feeding module, a GPS automatic cruise module, an underwater positioning and navigating system, an underwater sensing module, a power module and a data input module, and the automatic feeding module, the GPS automatic cruise module, the underwater positioning and navigating system, the underwater sensing module, the power module and the data input module are connected with the central processing module. By means of the novel automatic feeding system for the aquaculture and the implementation method thereof, the purposes of being complete in bait, uniform in feeding, large in bait feeding area, suitable for various ponds and cultured objects can be achieved.

A feeding machine capable of throwing bait for 360 degrees comprises a rack. A bait box, a control box, a feeding box and a bait throwing layer are arranged in the rack in sequence from top to bottom, one side of the upper port of the bait box is hinged to an upper cover with a solar cell panel, the lower end of the bait box is a hopper shaped like an inverted trapezoid, a discharge port is formed in the bottom of the bait box, a base plate of the control box is shaped like a ladder, a control box body and a storage battery are arranged on the high-end of the base plate of the control box, the low-end of the base plate of the control box is provided with an upper discharging hole, a left bait box supporting seat and a right bait box supporting seat, a mounting hole with a bait pressing spring piece is formed in the high-end, a circular groove is formed in the upper end face of a feeding box base plate of the feeding box, the inner bottom face of the groove is provided with a center hole with an inner thread, a lower discharging hole and a feeding plate, the upper end face of the feeding box base plate is further provided with a feeding plate electric motor, an output shaft of the feeding plate electric motor is provided with a worm, a lower discharging pipe and a bait throwing plate cover are arranged on the portion which is distributed with inner thread holes in the lower end face near the lower discharging hole, an assembly hole is formed in the upper end face of a bait throwing layer base plate of the bait throwing layer, the lower end face of the bait throwing layer base plate is provided with a bait throwing plate electric motor, and an output shaft of the bait throwing plate electric motor is provided with a bearing and a bait throwing plate in series. The feeding machine capable of throwing the bait for 360 degrees is suitable for throwing the bait in large areas of water.

The invention relates to the field of aquatic feed feeding equipment, in particular to a pontoon-type powered rotary feed spreader, which comprises pontoons which are arranged at the bottom and a powered rotary feed spreading component which is fixedly arranged on the pontoons through a support. The powered rotary feed spreading component comprises a feed supply pipe, a powered rotary feed spreading device and a feed spreading pipe. The feed supply pipe is communicated with the feed spreading pipe through the powered rotary feed spreading device. The powered rotary feed spreading device drives the feed spreading pipe to rotate. The feed supply pipe supplies feed to the powered rotary feed spreading device and the feed spreading pipe through a wind-driven supply system. The powered rotary feed spreading device drives the feed spreading pipe to rotate to spread out the feed. The pontoon-type powered rotary feed spreader has the advantages that the pontoon-type powered rotary feed spreader floats on water for operation, the feeding position can be changed anytime, the spreader is not influenced by natural wind, the normal feeding operation can be ensured anytime, the effect of remote feed conveying is realized, the spreader can adapt to feeding of fish ponds with different sizes, the feed is spread uniformly and the feeding area is larger; the spreader is not required to be fixed through piling, the fishing operation is not influenced, the overall structure is simple and the effect is good.

The invention discloses an automatic free-range chicken feeding device which comprises a feed bin and a controller. A feeding tube is arranged on the lower portion of the feed bin, the feeding tube is provided with a rotary feeding valve, and the rotary feeding valve is in transmission connection with a feeding motor. A conical top is arranged on the bottom of the feeding tube, supporting bars are arranged on the lower portion of the conical top, and the feed bin is fixed on a support which penetrates through the conical top. The conical top is composed of an upper conical face and a lower conical face which are parallel to each other and are distributed up and down, connecting ribs are arranged between the upper conical face and the lower conical face, and a feeding gap is formed in the area between the upper conical face and the lower conical face. A feed port of the feeding gap is communicated with the feeding tube, and a discharge port of the feeding gap is placed on the edge of the conical top. The controller controls the feeding motor, and the controller is further connected with an acousto-optical alarm controlled by the controller. The automatic free-range chicken feeding device can achieve automatic feeding, the feeding range is wide, meanwhile, the function that chickens can take shelter from rain is also achieved, and the automatic free-range chicken feeding device is particularly suitable for feeding free-range chickens.

The invention discloses an artificial-intelligence-based feed putting device, and relates to the technical field of artificial intelligence. The artificial-intelligence-based feed putting device comprises a support, the support is provided with a storage box and a scattering box from top to bottom in sequence, a first rotary shaft penetrates through the top of the storage box, a driving mechanismis arranged at the top of the first rotary shaft, stirring rods are further fixed to the first rotary shaft, and a conveying auger is installed at the bottom of the first rotary shaft; a discharging port is formed in the bottom of the storage box, the conveying auger is arranged inside the discharging port, an opening-closing valve is arranged in the discharging port, and a rotary mechanism is arranged on the scattering box; the scattering box comprises a conveying box A and a conveying box B arranged at the bottom of the conveying box A, a feed inlet of the conveying box A is formed in the outer side of the conveying box B, and the side faces of the conveying box A and the conveying box B are both provided with a feed outlet. By means of the artificial-intelligence-based feed putting device, materials are prevented from being hardened, the feed putting area is increased, energy is saved, and movement is facilitated; timing feed putting is achieved, the intelligentization is improved,and the labor intensity is reduced.

The invention relates to the technical field of aquaculture feed throwing, in particular to a working method of feed putting equipment for aquaculture. The equipment comprises a ship body, and furthercomprises a controller, traveling mechanisms, a uniform stirring mechanism and a spreading mechanism, and the traveling mechanisms are arranged at the two sides of the ship body to support travelingof the ship body; and each traveling mechanism comprises two supporting air bags and two rotating assemblies, the uniform stirring mechanism comprises a feeding kettle, a transmission assembly and twostirring assemblies, the spreading mechanism is arranged in the ship body and used for throwing feed, the spreading mechanism comprises a throwing shovel, a driving assembly and connecting rod assemblies, and the driving assembly is electrically connected with a controller. According to the method of the feed throwing equipment for aquaculture, feed can be prevented from falling on the water surface in a centralized manner, the feed can be thrown dispersedly, the feeding area is increased, meanwhile, the process is simple, the throwing efficiency is high, and the feeding cost can be reduced.

The invention discloses a plunger pump and belongs to the technical field of fluid pumps. The plunger pump comprises a pump body, wherein a partition wall is arranged in the pump body close to a material inlet, a mounting barrel is arranged in the pump body between the partition wall and a plunger, and a transmission shaft is rotatably arranged on the mounting barrel. A turntable is fixedly arranged on the transmission shaft in a cavity, a floating plate is arranged between the partition wall and the turntable, an impeller is fixedly arranged on the transmission shaft, and feeding channels are formed between every two adjacent blades. Circulation gaps are formed between the floating plate and the turntable, and a plurality of through holes corresponding to the circulation gaps at positions are formed in the mounting barrel. The transmission shaft penetrates out from one end of the mounting barrel to be connected with the plunger. A sleeve is slidably arranged on the outer surface of the mounting barrel and is connected with the plunger through a connection rod. A material outlet is arranged on the pump body and connected with a ball valve which is controlled by the plunger. The plunger pump solves the technical problems of the existing plunger pump of insufficient suction volume and excessive leakage amount, and is widely applied to continuous fluid transportation.

The invention discloses a silkworm breeding method, and relates to the technical field of silkworm breeding. The silkworm breeding method comprises the steps that a breeding room is selected, guide rails are paved at the opposite two sides of the floor in the breeding room, and a pulley across the floor is arranged on the guide rails; thorough disinfection and cleaning are conducted on all the facilities in the breeding room; a breeder stands on the pulley to pave thin films, place mulberry leaves and place five instar silkworms, the mulberry leaves are given three times to the silkworms every day, the indoor air is circulated, the light is even, and indoor temperature and indoor humidity are controlled; after the silkworms are placed for 5-8 days, the breeder stands on the pulley to spray chemicals on the silkworms, when the silkworms enter the cocoon production period, laying out cocooning frame mounting tools which are placed on the pulley in advance on the floor is conducted to make matured silkworms mount cocooning frames to cocooning, and the indoor temperature and the indoor humidity are controlled; cocooning tools are collected, and cocoons are harvested. Compared with the prior art, by means of the silkworm breeding method, the problems that the use ratio of an existing silkworm breeding field is low, the labor intensity is high, the silkworm cocoon yield is low, the quality is poor, and the working efficiency is low can be solved.

The invention relates to the technical field of aquaculture, in particular to an intelligent bait feeding device based on solar energy. The intelligent bait feeding device based on the solar energy comprises a solar cell panel, a supporting box, a floating block and a mixing box, wherein the solar cell panel is fixed above the supporting box; a bait box, a storage battery and a controller are arranged in the supporting box; a discharging hopper is arranged below the bait box; a discharging roller is arranged below the discharging hopper; a notch is formed in the discharging roller; the floating block is fixed on the lower layer of the outer wall of the supporting box; the mixing box is provided with a water inlet and a water outlet; a stirring motor is fixedly arranged on the inner wall ofthe upper portion of the mixing box; and a propelling device is arranged below the supporting box. The intelligent bait feeding device based on the solar energy is reasonable in structural design, power is supplied by the solar energy, discharging can be controlled by the discharging roller with the notch, bait enters the mixing box, can be stirred and can be completely mixed with water, in a traveling process of the device, water can naturally flow into the mixing box and can flow out from the water outlet, therefore, the bait which is mixed with the water is taken away, and the bait can befed in a dispersed manner favorably.

The invention discloses a raising house for poultry raising. The raising house comprises a raising house body. A roof is arranged at the top end of the raising house body. Photovoltaic plates are symmetrically arranged on the two sides of the top end of the roof. The photovoltaic plates are connected with the roof through supporting columns. One side of the raising house body is provided with an observing hole and a house door located on the lower side of the observing hole. One side of the raising house body is provided with a water tank located on one side of the house door. The side, closeto a water tank, in the raising house body is provided with a spraying mechanism and a feeding mechanism located on one side of the spraying mechanism. A water pump is arranged in the water tank. Theoutput end of the water pump is provided with a water conveying pipe which sequentially penetrates through the side wall of the water tank and the side wall of the raising house body and extends intothe raising house body. One end of the water conveying pipe is provided with a hose. The raising house has the advantages that a movement mechanism drives a sweeping mechanism to move horizontally, the sweeping mechanism continuously rubs manure, the manure is effectively and more rapidly cleaned away, the raising house is simple and reasonable in design and high in practicability, the environmentcleanliness of the raising house is ensured, and the cleaning residence is provided for poultry.

The invention discloses a bait putting machine used for aquaculture. The bait putting machine structurally includes a sealing upper cover, a material storage box, a bait putting box, a dampproof base,artistical lines and a convenient-type handle groove; the dampproof base is of a rectangular structure, the upper end of the dampproof base is in engagement with the bottom of the bait putting box, and a groove for buckling the material storage box is formed in the upper end of the bait putting box. The bait putting machine has the advantages that the provided bait putting box is connected with the material storage box through a feeding port, and baits drive a pulling mechanism to move after the material storage box discharges the baits at fixed time, and then fall into a discharging groove in sequence; additionally, the pulling mechanism is in linkage with a linkage mechanism through a first transmission mechanism and drives a second transmission mechanism to control a starting device topower on and start a vacuum machine, high pressure is generated by the vacuum machine to blow air, and the baits in the discharging groove are blown out of the bait putting box fast for sprinkling. The material putting area is effectively increased, the material putting range is wide, fishes in a long distance can eat the baits, and the situation that the baits are soaked for a long time and sinkto the bottom is avoided.

The invention provides a feeding table for mixed cultivation of fish and shrimp. The feeding table mainly comprises an oblique support arranged on the top, and a main support connected with the bottom of the oblique support, wherein the top end of the oblique support is connected with a floating ball; at least two circular net racks which are arranged at intervals along the vertical direction are fixed in a space defined by the main support, and the bottom side of the circular net rack arranged at the lowermost side is flush with the bottom end of the main support; the bottoms and the side faces of the circular net racks are wrapped with bottom net pieces; a feeding table main body is defined by the oblique support and the main support, and the side faces and the top of the feeding table main body are wrapped with purse net pieces. According to the feeding table, the number of the circular net racks can be increased according to the depth of water in a pond and the total stocking number of fish and shrimp, so that the aims of enlarging the feeding area and increasing feeding efficiency can be achieved; the apertures of the purse net pieces vary according to the individual sizes of the fish and the shrimp, and the bred shrimp can freely enter a purse net to eat feed, but the fish bred by means of mixed cultivation cannot enter the feeding table for robbing the shrimp feed, so that the aim of separated feeding in a fish and shrimp mixed cultivation pond is achieved.

The invention relates to an automatic feeding machine for a shrimp pond and belongs to the technical field of aquaculture. The automatic feeding machine comprises a machine frame. The machine frame is composed of a feeding box, a feeding hopper, an auger, a motor and a floating body. The feeding box and the motor are installed on the floating body, the feeding box is provided with the feeding hopper, the auger is installed in the feeding box, one end of the auger is connected to a motor shaft, and a driving device is installed on the floating body. According to the automatic feeding machine for the shrimp pond, material transmission and a fishing boat principle are combined; by improving the structure of the feeding box, the feeding area is large, the feeding uniformity is high, and shrimp feed feeding efficiency is effectively improved.

The invention relates to the technical field of aquaculture, in particular to a fish feeding device of a pond. The device comprises a material control box, the material control box is a regular triangle cylindrical shape and characterized by comprising a distribution box and a mixing box, and a spraying mechanism is further connected with the mixing box. By means of the device, all-direction scattering can be conducted to increase feeding area.

The invention relates to the field of spinning and in particular relates to a fiber raw material stirring device for spinning. The device is capable of fully stirring fiber raw materials, so that the subsequent processing or treatment is facilitated. The device structurally comprises a box body, wherein a stirring cylinder is arranged inside the box body; a rotating shaft is arranged inside the stirring cylinder; a stirring blade is arranged on the rotating shaft; a seal ring is arranged at the lower end of the rotating shaft; a large belt wheel is arranged at the lower end of the seal ring; the large belt wheel is connected with a small belt wheel via a belt; the small belt wheel is connected to a stirring motor; the stirring motor is mounted at the right end of the box body; a feeding opening is formed in the left end of the box body; a conveying belt is arranged inside the feeding opening; a feeding motor is arranged at the upper end of the conveying belt; a pinion is arranged on the motor and is meshed with a large gear mounted on a spiral conveying belt; a discharging opening is formed in the lower right part of the large gear and is located at the upper part of the stirring cylinder. The fiber raw material stirring device for spinning implements the fiber raw material stirring function, is simple in structure and convenient to use, and is applicable to a variety of places.

The invention discloses a material supply device for producing glass. A material supply machine comprises a machine frame, a motor and a transmission system, wherein a support roller is arranged on the machine frame; a circular disc crank mechanism is arranged on the transmission mechanism; a connecting rod is arranged on the circular disc crank mechanism; the outer side of a material conveying frame is provided with a projected part; a material blocking plate is arranged in the material conveying frame; a jacking mechanism is arranged on the material blocking plate and is arranged on the projected part; a material collecting cabin is arranged on the material conveying frame; a feeding passage is arranged on the material collecting cabin and is connected with a material storage cabin; a weighing device is arranged on the machine frame; the weighing device is connected with a control system; the other end of the feeding passage is connected with an emergency material supply cabin; the bottom of the emergency material supply cabin is provided with a discharging valve; a support frame is arranged on a glass pool cellar; a combining plate is rotationally connected onto the support frame and is arranged at one side of the material supply machine. The material supply device has the advantages that the content of raw materials in the material storage cabin is controlled; meanwhile, the content of raw materials in the material conveying frame is controlled to be not less than the content of standard supplied materials; the continuous and uniform material supply of the material supply machine in the glass pool cellar is ensured; the material supply area is large.

The invention discloses a screw barrel component for an injection molding machine. The screw barrel component comprises a barrel, and the inner wall of the barrel is fixedly connected with a barrel bushing; and the inner right side of the barrel is fixedly connected with a driving device, and the barrel bushing is internally provided with an outer screw rod. The invention relates to the technicalfield of injection molding machines. According to the screw barrel component for the injection molding machine, through arrangement an inner screw rod in the outer screw rod, the inner screw rod absorbs heat for providing heat energy to the outer screw rod and improving the rotating force of the outer screw rod, so that tremendous internal friction heat generated by interface shear, of polymers atthe clearance position between the barrel bushing and the outer screw rod is increased; quick and efficient fusion of the polymers is achieved, and then one side of a feed chute communicates with oneside of a fine groove through rotation of a cylindrical rod in a cylindrical pipe; since a material separation mechanism is arranged, the waiting time of the injection molding machine can be shortened effectively; and the working efficiency of the injection molding machine can be improved greatly, and the energy consumption is reduced.

The invention relates to the field of spinning and especially relates to a fur pulp recovery device for spinning. The recovery device can continue stirring collected fur pulp and adding water, so that recycling and reusing are achieved, and a resource use rate is increased. The structure of the device comprises a feeding hole, wherein a feeding box is disposed under the feeding hole, feeding blades are disposed in the feeding box, the feeding blades are connected to a transmission rod, a large gear is connected to the tail end of the transmission rod, the large gear is meshed with a small gear which is connected to a feeding motor, and a feeding pipe is disposed on the lower end of the feeding box; a stirring box is disposed on the lower end of the feeding pipe, a rotation shaft is disposed on the lower end of the stirring box, stirring blades are connected to the rotation shaft, a sealing ring is disposed on the lower end of the rotation shaft, a connecting rod is connected to the lower end of the sealing ring, a large belt wheel is disposed on the lower end of the connecting rod, the large belt wheel is connected to a small belt wheel by a belt, and the small belt wheel is connected to a stirring motor. The fur pulp recovery device for the spinning provided by the invention has the advantages that the structure is simple; use is convenient; and the device is applicable to various occasions.

The invention discloses a multifunctional bait casting machine for Chinese mitten crabs. The machine comprises a housing. A bunker is arranged on the top inside the housing. The lower end of the bunker is connected with a discharging hopper. A vibration discharging device is arranged under the discharging hopper. A vibration bump is arranged under the vibration discharging device. A control device is arranged on the front surface of the housing. A solar panel and a storage battery are arranged on top of the housing. A temperature sensor and a refrigerator are arranged in the bunker. A distributor fixed on the bottom of the housing is arranged right below the vibration pump. Two double-impeller throwers are arranged on the left side and the right side of the distributor respectively. The left sidewall and the right sidewall of the housing, close to the bottom end of the housing, are equipped with two throwing openings that correspond to the double-impeller throwers in position. An oxygen charging pump, on the inner wall of the housing, is arranged over each throwing opening. Each oxygen charging pump is connected with an oxygen charging pipe. One end of each oxygen charging pipe is arranged near the corresponding throwing opening. The multifunctional bait casting machine has a simple structure, is convenient to operate, covers a wide bait casting area, and is high in work efficiency. Moreover, bait is sent to the bottom of a pond after passing through the throwing openings to be oxygenated, so the oxygenation effect is great and the bait can be evenly cast.

The invention relates to the technical field of wheat flour blending treatment, in particular to material adding equipment for wheat flour blending treatment and a working method thereof.The material adding equipment comprises a material mixing assembly, a conveying assembly, a material adding assembly and a displacement assembly, the material mixing assembly is installed above one end of the conveying assembly, the conveying assembly is installed in the material adding assembly, and the displacement assembly is installed above the other end of the conveying assembly; the material adding assembly is installed below the displacement assembly, the material mixing assembly comprises a material mixing barrel, a first installation frame and three stirring frames, a plurality of inclined plates are obliquely fixed to the two ends of the interior of each stirring frame at equal intervals, a rotating connecting column drives the stirring frames to rotate, the three stirring frames rotate at the same time, and different positions in the material mixing barrel are stirred; the inclined plates are arranged in an inclined manner, so that the inclined plates can be in full contact with blended powder in the mixing barrel, the blended powder can leak out from a gap between the two inclined plates when the blended powder is stirred by the inclined plates, the stirring speed of the blended powder is increased, different blended powder can be mixed more comprehensively and uniformly, the mixing efficiency is higher, and time and labor are saved.