44results about How to "Do not breed" patented technology

A method for treating mud by artificial nunja as treating pool features that said artificial nunja has a slope bottom made of artifial matrix and the emerging plant is planted in the artificial nunja formed by loading the mud in the treating pool. The cooperation of plant, mud and microbes can decompose the organic substances, N, P, heavy metals and pathogenic bacteria in mud.

The invention relates to an integrated waste water treating tank, which comprises a treating tank, wherein the two sides of the treating tack are respectively provided with a waste water inlet and a cleaning water outlet; according to the flow direction of water flow, the inner chamber of the treating tank is divided into a grille filter screen room, an active sludge anaerobism room, a biochemical degradation room and a cleaning water area by baffle plates; the chamber rooms are communicated with each other in the form of flowing in from upper parts and flowing out from lower parts; the grille filter screen room is obliquely provided with a grille filter screen; the active sludge anaerobism room is internally hanged with a plurality of assembled filling materials bunches, and the bottom of the active sludge anaerobism room is provided with active sludge; and the biochemical degradation room is internally hanged with a plurality of assembled filling materials bunches. By adopting the mode that the water inlet is higher than the water outlet, the water naturally flows in and flows out due to the pressure difference of water level and the self-gravitation of the water, therefore, the integrated waste water treating tank has low cost, simple technology, flexible installation and low energy consumption, can be buried underground without occupying the ground, does not need power lift, does not need the management and the maintenance with special persons, can treat the water quality to achieve standards for irrigation water quality, and is suitable for each house in villages.

The invention discloses a hydro-fluctuation belt ecological repairing system. The system comprises a soil solidifying pad and a plant protection pad, wherein the soil solidifying pad is laid on a soilbody of the hydro-fluctuation belt, and the plant protection pad is laid on the soil solidifying pad and is of a three-dimensional hollow structure; and the system further comprises anchoring devicesused for fixing the soil solidifying pad and the plant protection pad on the soil body of the hydro-fluctuation belt; a plant seed layer or a plant rhizome layer is arranged between the soil solidifying pad and the plant protection pad. The invention further discloses a hydro-fluctuation belt bank slope greening protection method. The system and the method have the advantages that the ecologicalrepairing capability is better, the plant growth can be more convenient, and the construction operation can be more convenient.

The invention relates to an integrated waste water treating tank, which comprises a treating tank, wherein the two sides of the treating tack are respectively provided with a waste water inlet and a cleaning water outlet; according to the flow direction of water flow, the inner chamber of the treating tank is divided into a grille filter screen room, an active sludge anaerobism room, a biochemical degradation room and a cleaning water area by baffle plates; the chamber rooms are communicated with each other in the form of flowing in from upper parts and flowing out from lower parts; the grille filter screen room is obliquely provided with a grille filter screen; the active sludge anaerobism room is internally hanged with a plurality of assembled filling materials bunches, and the bottom of the active sludge anaerobism room is provided with active sludge; and the biochemical degradation room is internally hanged with a plurality of assembled filling materials bunches. By adopting the mode that the water inlet is higher than the water outlet, the water naturally flows in and flows out due to the pressure difference of water level and the self-gravitation of the water, therefore, theintegrated waste water treating tank has low cost, simple technology, flexible installation and low energy consumption, can be buried underground without occupying the ground, does not need power lift, does not need the management and the maintenance with special persons, can treat the water quality to achieve standards for irrigation water quality, and is suitable for each house in villages.

The invention relates to a breeding method for reducing exhaust of poultry harmful gas and belongs to the technical field of poultry breeding.The problems that in an existing breeding field, exhaust of the harmful gas exceeds the standard and is not easy to control are solved.The method includes the following steps of 1, adjustment of a feed daily ration structure, wherein poultry is fed with feed to which a biological antimicrobial-free feed additive is added; 2, adjustment of the excrement removal speed, wherein the poultry is bred in a poultry breeding facility, and generated excrement is fed into an excrement collecting pool at any time through an excrement conveying belt; 3, harmless treatment of the excrement, wherein the collected excrement and smashed solid organic waste are accumulated, then probiotics are added, the mixture is fully stirred to be uniform, water is added, the mass percentage of water in the mixture is adjusted to range from 30% to 40%, anaerobic fermentation is conducted after pressing sealing, and vinasse-flavor organic fertilizer can be obtained after fermentation for 10-20 days.The breeding method is suitable for large-scale and intensive poultry breeding.

The invention relates to an integrated sewage treatment device. The integrated sewage treatment device comprises a treatment device body, wherein a sewage inlet and a clear water outlet are respectively formed in two sides of the treatment device body; a cavity of the treatment device body is divided into four chambers including a grating chamber, an anaerobic chamber, bio-contact oxidation chamber and a clear water region by baffles according to the flowing direction of water flow; the four chambers communicate with one another in a bottom-inlet and top-outlet mode; a grating filter screen is arranged in the grating chamber; a plurality of combined packing strings are suspended in the anaerobic chamber and the bio-contact oxidation chamber; activated sludge is thrown in the anaerobic chamber and the bio-contact oxidation chamber; and the bio-contact oxidation chamber uses a diving aeration mode. A water inlet of the integrated sewage treatment device is higher than a water outlet of the integrated sewage treatment device, and water is fed and drained by pressure difference of liquid level of a water body and with the aid of gravitational flowing of the water body. The integrated sewage treatment device is high in treatment efficiency, low in running cost, flexible in mounting and low in energy consumption, can be buried in the ground, and does not occupy the land; the treated water can reach the primary standard of sewage discharge standard; and therefore, the integrated sewage treatment device is particularly suitable for sewage treatment in construction of small towns and sewage treatment of hospitals, catering and the like.

The invention relates to a screwed plug connecting part with sensors. The screwed plug connecting part comprises an arc-shaped cap, a screw thread connecting structure and a chamfer. The arc-shaped cap is located at the topmost end, and an arris structure is arranged on the lower portion of the arc-shaped cap; the arris structure and the arc-shaped cap are cast into a whole, and the screw thread connecting structure is cast on the lower portion of the arris structure; and the chamfer is arranged on the lower portion of the screw thread connecting structure, and the pressure sensors are arranged at the bottom of the screw thread connecting structure.

The invention relates to a pointed plug connecting piece for a luminous brim. The pointed plug connecting piece comprises an arc-shaped hat, the brim and an angle of chamfer, wherein the arc-shaped hat is positioned at the top end, and a prism structure is arranged under the arc-shaped hat; the prism structure and the arc-shaped hat are casted together, and the brim is casted under the prism structure. A pointed screw thread is arranged under the prism structure, and a luminous material is arranged on the arc-shaped hat.

The invention relates to a light emitting cap edge screw plug connecting piece. The light emitting cap edge screw plug connecting piece comprises an arched cap, a cap edge and a chamfering angle, wherein the arched cap is positioned at the uppermost end; a prism structure is arranged below the arched cap, and is cast with the arched cap as a whole; the cap edge is cast below the prism structure; a screw thread is arranged below the prism structure; and a light emitting material is arranged on the arched cap.

The invention relates to a concave pipe plug connecting piece which comprises a groove and a brim. The groove is located at the topmost end, a polygon structure is arranged below the groove, and the polygon structure and the groove are cast into a whole. The brim is cast below the polygon structure, and a pointed buckle is arranged below the polygon structure.

The invention relates to a connecting part sensor device, and the device comprises an arc-shaped cap, a screwed connection structure, and a chamfer. The arc-shaped cap is located at the uppermost end, and a ridge body structure is disposed below the arc-shaped cap. The ridge body structure is integrated with the arc-shaped cap through casting. The screwed connection structure is cast below the ridge body structure, and the chamfer is disposed below the screwed connection structure. The bottom of the screwed connection structure is provided with a pressure sensor.

The invention relates to a flat-base concave screw thread connecting piece. The connecting piece comprises a groove and a brim. The groove is located at the topmost end, and an edge structure is arranged below the groove; the edge structure and the groove are cast into a whole; the brim is cast below the edge structure, and a flat base buckle is arranged below the edge structure; and a polishing material is arranged on the surface of the groove.

The invention relates to a screw thread connection structure comprising an arc-shaped cap, a thread connecting structure and a chamfer; the arc-shaped cap is positioned at the topmost end; a prism structure is arranged below the arc-shaped cap; the prism structure and the arc-shaped cap are cast into a whole body; the thread connecting structure is cast below the prism structure; the chamfer is arranged below the thread connecting structure.

The invention relates to a triangular plug connecting piece provided with a sensor. The triangular plug connecting piece comprises a triangular cap and a screw thread, wherein the triangular cap is positioned at the uppermost end; a cap edge is arranged below the triangular cap, and is cast above the screw thread; a conical base is arranged below the screw thread; and the sensor is arranged in the conical base.

The invention relates to novel fastener equipment. The novel fastener equipment comprises an arc cap, a threaded connection structure and chamfer angles, wherein the arc cap is located at the upmost end of the novel fastener equipment, prism body structures are arranged under the arc cap, the prism body structures and the arc cap are integrally formed in a casting way, the threaded connection structure is arranged under the prism body structures in the casting way, the chamfer angles are arranged under the threaded connection structure, and the bottom part of the threaded connection structure is provided with a pressure sensor.

The invention relates to a plug fastener with a sensor. The plug fastener comprises an arc-shaped cap, a screw thread connecting structure and a chamfer. The arc-shaped cap is located at the topmost end, and an arris body structure is arranged below the arc-shaped cap; the arris body structure and the arc-shaped cap are casted into a whole, and the screw thread connecting structure is cast below the arris body structure; and the chamfer is arranged below the screw thread connecting structure, and the pressure sensor is arranged at the bottom of the screw thread connecting structure.

The invention relates to a screwed plug fastener, comprising an arc cap, a screwed connecting structure and a chamfer. The arc cap is on the top end. A prism structure is arranged under the arc cap. The prism structure and the arc cap are casted in an integrated body. The screwed connecting structure is casted under the prism structure. The chamfer is arranged under the screwed connecting structure.

The invention relates to a brim screwed plug fastener, comprising an arc cap, a brim, and a chamfer. The arc cap is on the top end. A prism structure is arranged under the arc cap. The prism structure and the arc cap are casted into an integrated body. the brim is casted under the prism structure. Screw threads are arranged under the prism structure.

The invention relates to a novel fastener with threads. The fastener comprises an arc cap, a screwed connecting structure, and a chamfer. The arc cap is on the top end. A prism structure is arranged under the arc cap. The prism structure and the arc cap are casted integrally. The screwed connecting structure is casted under the prism structure. Secondary threads are arranged on the lower part of the prism structure.

The preparation method of the plastic well wall pipe with male and female threads: the main body of the well wall pipe is extruded, the extruded pipe is cut off according to the need, and the extruded pipe blank is formed by hot pressing in the mold, and the upper and lower ends of the male thread are used. Including a complete set of outer mold and inner mold for hot-press forming; the compression of the male thread end is hot-press formed by the inner mold and the upper and lower thread complete mold; the male thread end of the pressed thread complete mold has no injection holes and vent holes; The compression of the end adopts the outer pipe mold and the inner thread extrusion die for hot extrusion molding; the outer pipe mold covers the end of the extruded pipe, and the inner wall of the extruded pipe is hot extruded with the inner thread extrusion die to form.

The invention relates to a novel luminous brim screw fastener which comprises an arc-shaped hat, a brim and an angle of chamfer, wherein the arc-shaped hat is positioned at the top end, and a prism structure is arranged under the arc-shaped hat; the prism structure and the arc-shaped hat are casted together, and the brim is casted under the prism structure. A screw thread is arranged under the prism structure, and a luminous material is arranged on the arc-shaped hat.

The invention relates to a concave plug connecting piece with sensors. The connecting piece comprises a groove, and a brim. The groove is on the top end. A prism structure is arranged under the groove. The prism structure and the groove are casted integrally. The brim is casted under the prism structure. The connecting piece is provided with a pointed buckle. Sensors are arranged in the pointed buckle.