64results about How to "Silkworm pollution" patented technology

The invention relates to a method for continuously picking cocoons from a square cocoon frame. After the operation of picking the cocoons is finished, a clamping framework is pushed to turn into the state B from the state A, a first drive mechanism and a second drive mechanism drive a cocoon picking mechanism to execute cocoon picking operation to pick the cocoons from the square cocoon frame in a second clamping part, meanwhile, the square cocoon frame with the cocoons being picked in a first clamping part is disassembled, and replaced with a square cocoon frame without the cocoons being picked; after the operation of picking the cocoons is finished, the clamping framework is pushed to turn into the state A from the state B, the first drive mechanism and the second drive mechanism drive the cocoon picking mechanism to execute cocoon picking operation to pick the cocoons from the square cocoon frame in the first clamping part, meanwhile, the square cocoon frame with the cocoons being picked in the second clamping part is disassembled, and replaced with a square cocoon frame without the cocoons being picked; after the operation of picking the cocoons is finished, the clamping framework is pushed to turn into the state B from the state A; the operation is carried out repetitively until the cocoons on all the square cocoon frames are picked. According to the technical scheme provided by the invention, the convenience in silkworm cultivation can be effectively improved.

The invention relates to a device for cocoon picking of square cocoon frames. The device comprises a cocoon picking mechanism for picking away cocoons on the square cocoon frames. The cocoon picking mechanism comprises a cocoon picking comb. The cocoon picking comb is installed on a movable support by sliding in the vertical direction. A first driving mechanism for driving the cocoon picking comb to move up and down is arranged on the movable support. The cocoon picking comb comprises a horizontally-arranged comb plate. Long-strip-shaped comb teeth are arranged on the comb plate at intervals. The comb teeth extend downwards on the comb plate. The length of the comb teeth is larger than the height of the square cocoon frames. According to the technical scheme, the convenience of cocoon cultivation can be effectively improved.

The invention relates to a scheme for cocoon making and cocoon picking. A fist installation seat and a second installation seat are put at the two opposite sides of a ground bed, a square cocooning frame is fixed in an installation frame and is adjusted to be perpendicular to a first beam and a second beam with a push rod, the two ends of an installation support are fixed to the first installation seat and the second installation seat, and the height of the installation support is adjusted so as to make the lower end of an upper plastic bar of the square cocooning frame be erected on the ground surface. By means of the technical scheme, the convenience of silkworm culture can be effectively improved.

The invention relates to a method for conducting cocoon forming and cocoon picking through square cocooning frames. A method for laying a cocoon mountain includes the steps that a first installation base and a second installation base are put on the two opposite sides of a foundation, the square cocooning frames are fixed to an installation support in arrays, the square cocooning frames are perpendicular to a first beam and a second beam by adjusting a push rod, the two ends of the installation support are fixed to the first installation base and the second installation base, and the lower ends of plastic strips on the square cocooning frames are erected on the ground by adjusting the height of the installation support. By means of the technical scheme, the convenience of cocoon breeding can be effectively improved.

The invention relates to a new method for increasing the silkworm cocooning rate and rapidly picking cocoons. The new method includes the steps that after big sleep is woken, silkworms are moved to a street shop and fed till the silkworms grow to mature silkworms, the silkworms are gathered at the moment, mulberry leaves are laid for the last time, feeding is carried out, a ripening agent is sprayed on the mulberry leaves, silkworm mountains are started to be laid in an arrangement mode on the street shop after the mulberry leaves are laid, and a silkworm breeding area is covered with square cocooning frames; the mature silkworms climb to the square cocooning frames to spin cocoons, the mature silkworms climb to the square cocooning frames for 3 days to 4 days, then a pushing rod is pushed, the square cocooning frames are swung accordingly, pathological-change and dead silkworms are fallen, the mature silkworms climb to the square cocooning frames for 5 days, then installing supports are lifted, and the square cocooning frames are separated from the ground surface; the mature silkworms climb to the square cocooning frames for 8 days to 9 days, and then the cocoons are picked. By means of the technical formula, the convenience of silkworm breeding can be effectively improved.

The invention relates to a silkworm culture method comprising the following steps: hatching silkworm eggs on a white paper; using chicken feathers to move newly hatched silkworms onto another white paper; picking tender mulberry leaves, cutting the mulberry leaves to feed the newly hatched silkworms until the newly hatched silkworms grow to larva for small sleep; removing the larva to a silkworm bed for feeding after waking up from sleep; picking young mulberry leaves, tearing the mulberry leaves, and paving the torn mulberry leaves on the silkworm bed to feed the larva until the larva enters second sleep; picking mulberry leaves after the second sleep and directly paving the mulberry leaves on the silkworm bed, and feeding the larva until the third sleep; picking the mulberry leaves after the third sleep, and paving the mulberry leaves to feed the silkworms until the big sleep; removing the silkworms onto a ground bed after the big sleep, and feeding the silkworms until growing into matured silkworms; gathering the silkworms, paving the mulberry leaves for the last time, feeding the silkworms, spraying ripening agent on the mulberry leaves, paving a silkworm hill in an array on the ground bed after mulberry leaf pavement, and removing square cocoon frames for cocoon picking 8-9 days after the matured silkworms climb on the square cocoon frames. The silkworm culture method can effectively improve silkworm culture conveniences.

The invention relates to an agricultural machine. The agricultural machine comprises a machine frame, wherein square cocooning frames, which are arranged vertically, and a fixing bracket, which is used for clamping and fixing the square cocooning frames, are arranged on the machine frame, the square cocooning frames and the fixing bracket are in detachable connection fit, the square cocooning frames are mounted on the fixing bracket in an array manner, each square cocooning frame comprises a rectangular frame which is arranged vertically, a mounting screen is laid on each frame, meshes of each mounting screen are rectangular, each mounting screen consists of longitudinal screw rods and transverse screw rods which are of staggered arrangement, plastic rods are arranged at screen joints where the longitudinal screw rods and the transverse screw rods are connected, the two ends of each plastic rod are arranged in a manner of separately extending towards the two outer sides of the corresponding frame, each frame is formed through enclosing a first bar and a second bar, which are horizontally arranged up and down, and a third bar and a fourth bar, which are vertically arranged left and right, and plastic strips which extend obliquely and downwards are arranged on each second bar and are of spaced arrangement along the corresponding second bar. Due to the technical scheme provided by the invention, the convenience in mulberry silkworm culturing can be effectively improved.

The invention relates to a laborsaving silkworm culture method comprising the following steps: placing a first mount seat and a second mount seat on two opposite sides of a shakedown; fixing square cocoon frames on a mount support in array; using a push rod to regulate the square cocoon frames, so the square cocoon frames can be vertical to a first crossbar and a second crossbar; fixing two ends of the mount support on the first and second mount seats; adjusting the height of the mount support, so the bottom of plastic bars on the square cocoon frames can be arranged on the ground. The laborsaving silkworm culture method can effectively improve silkworm culture convenience.

The invention relates to a matured silkworm cocooning method improving silkworm cocoon yield; the method comprises the following steps: removing silkworms onto a ground bed after big sleep, feeding the silkworms, and dismounting and cleaning the silkworm bed; gathering the silkworms when the silkworms grow to matured silkworms, paving mulberry leaves for the last time, feeding the silkworms, and spraying a ripening agent on the mulberry leaves; laying a silkworm hill in an array on the ground bed after the mulberry leaves are paved, so square cocoon frames can cover the silkworm culture zone; enabling matured silkworms to climb on the square cocoon frame for cocooning; pushing push rods so as to swing the square cocoon frames 3-4 days after the matured silkworms climb on the square cocoon frames, so sick and dead silkworms can fall off; mounting a support lift 5 days after the matured silkworms climb on the square cocoon frames, thus separating square cocoon frames from the ground; picking cocoons 8-9 days after the matured silkworms climb on the square cocoon frames. The matured silkworm cocooning method can effectively improve silkworm culture conveniences.

The invention relates to continuous cocoon picking equipment. A clamping mechanism comprises a clamping frame, an assembly sliding rail is arranged on a rack, the clamping frame comprises first and second long-strip-shaped clamping pieces which are arranged in parallel vertically, middles of the first and second clamping pieces are fixedly connected through a vertical connecting rod, the first and second clamping pieces clamp and fix upper and lower edges of square cocoon frames, clamping ports of first and second clamping parts have opposite directions and are arranged in the horizontal direction, the square cocoon frames are inserted in the first and second clamping parts and pulled out of the first and second clamping parts in the length direction of the first and second clamping pieces, the clamping frame is glidingly mounted on a rack in a guided manner through the assembly sliding rail, locking assemblies A for locking the square cocoon frames are arranged on the first clamping piece or the second clamping piece, and locking assemblies B for locking an assembly frame is arranged on the assembly sliding rail. With the adoption of the technical scheme, the convenience in breeding of silkworms can be effectively improved.

The invention relates to a method for quickly picking cocoons. In the method, a square cocoon frame is taken off from a cocoon-producing device (with a Chinese name of Canshan) and then is inserted into a clamping mechanism of a cocoon-picking device, then a first driving mechanism drives a cocoon-picking comb to move down until the lower ends of comb teeth fall into counterbores, then a second driving mechanism drives the cocoon-picking comb to move towards a side away from the clamping mechanism for cocoon picking, after cocoon are picked, the square cocoon frame is taken off, then the firstand second driving mechanisms drive the cocoon-picking device to reset and further to prepare for cocoon picking of a next square cocoon frame. The technical method can effectively improve the convenience of silkworm breeding.