32results about How to "Affect collection efficiency" patented technology

The invention discloses a wood board water cutting device and method having the water circulation function and belongs to the technical field of wood-working machinery. The wood board water cutting device comprises a working platform. An inner chamber of the working platform is provided with a conveying device. Rotating shafts are arranged in the centers of the outer walls of the left side and theright side of the top of the working platform correspondingly. The front end of each rotating shaft is connected with a guiding plate. A limiting rod is arranged on the outer wall of the top of eachguiding plate. The bottom end of each limiting rod extends to the outer wall of the bottom of the corresponding guiding plate, and the connection position of each guiding rod and the corresponding guiding plate is provided with a groove. By means of the device, chippings generated in the cutting process are flushed into a filter box for centralized treatment through water obtained after cutting, and the problem that the chippings splash everywhere to affect normal work and physical health of people is avoided; the water is separated from the chippings through the filter box, and the chippingscan be treated in a centralized manner conveniently; and meanwhile, the water collected by the filter box is conveyed into a water storage tank for reuse through a water pump, and the water resource is saved.

The invention discloses a shallow groundwater pollutant monitoring system, comprising: a monitoring well and a sampling assembly, the monitoring well is divided into a protection column, a middle column and a collection column from top to bottom; the upper and lower parts of the collection column are respectively It is a cylinder and a cone, and the wall of the collection column at the lower part of the cylinder is provided with multiple groups of small holes for groundwater infiltration, and the inner wall of the collection column below the small holes is provided with a filter material replacement assembly. The invention is suitable for monitoring the observation index of groundwater quality, especially realizes in-situ monitoring, and reduces the difficulty of sampling under the condition of monitoring shallow groundwater at different depths, and makes the sampling process simple and quick.

The present invention relates to the technical field of garbage collection and transportation, in particular to an intelligent garbage collection and transportation system, which includes an intelligent garbage can and a server. The intelligent garbage can includes a detection module for detecting the remaining capacity of the garbage can and a positioning module for collecting positioning information , and a communication module communicating with the server, the server includes: an information collection module, an area division module, an information processing module, a path planning module and a path optimization module. The invention can solve the problems of high manpower cost and time cost in the garbage collection and transportation process.

The invention discloses an integrated intelligent collection and analysis device for collecting and analyzing underground water shower solution, which comprises a collection barrel, a protective net located on the upper part of the collection barrel, a rotating mechanism located on the upper part of the protective net, and a disturbance mechanism connected to the lower part of the rotating mechanism. There is a set of sampling tubes on one side of the inner wall of the barrel. The middle part of the sampling tube is equipped with a peristaltic pump fixed on the inner wall of the upper barrel. The upper part of the collection barrel is equipped with a filter assembly. The sensor is connected to the controller located at the top of the side wall of the upper barrel, the controller is electrically connected to the peristaltic pump through an electromagnetic relay, and a water quality metal detector is installed at the bottom of the upper barrel. The device of the invention has reasonable structure, convenient operation, can automatically collect underground water shower solution, and can automatically trigger the collection through a special sensor and record the collection amount and collection speed without manual opening, which greatly improves the convenience of the device.

The invention discloses an automatic, lightweight and high-endurance river sewage treatment equipment, comprising a catamaran, connecting plates are welded between the top ends of the hulls on both sides of the catamaran, and the hulls on both sides of the catamaran are welded with connecting plates. The interior of the catamaran is equipped with a battery, and the interior of the catamaran is equipped with an integrated circuit board. One end of the top of the hull on both sides of the catamaran is vertically welded with a fixed column, and the tops of the two fixed columns are hinged. Salvage components. In the present invention, the second and third cylinders connected to the fixed cover are respectively installed on the hulls of the catamaran, and the second and third cylinders are connected with the first cylinder and the lifting plate by means of an air guide pipe. The fixed bucket can be detachably installed on the lifting plate, and the fixed bucket can be disassembled and spared during the duckweed collection and packaging process to reduce the self-weight of the equipment during the duckweed collection process and increase the battery life. Cylinder 2 and Cylinder 3 are used to make full use of electric telescopic The driving force of the rod two saves energy consumption and improves the use effect.

The invention discloses a construction method for greening isolation belts based on construction engineering, which specifically includes the following steps: installing water storage tanks, installing isolated water collecting devices on both sides of the main road, and using water collecting pipes to separate the isolated water collecting seat and the storage area. The water tank is connected to the water inlet, and a filter and impurity removal device is installed on the upper end of the water collection pipe, and a green isolation side plate is installed. One side of the water supply pipe is connected to the sprinkler head through the water delivery pipe on the green isolation side plate, and the other side is connected to the water storage tank outlet. Connected, the width-limiting support plate cooperates with the insertion hole on the filter plate to fix the distance between the two greening isolation side plates, and fills the soil between the two greening isolation plates. The construction method of the greening isolation belt of the present invention specifically relates to the greening isolation belt, through the installation and structural design of the greening isolation device and the isolation water collection device, the rainwater in the green belt is collected and filtered, and the planting width of the greening isolation belt is realized Adjustment improves the adaptability of the green belt and improves the protection of plants.

The invention relates to a cashmere opening and loosening mechanism. The mechanism comprises a discharging opening device and a wool loosing device arranged under the discharging opening device; the discharging opening device comprises a circular straight-cylindrical shell and a material conveying pipe connected with the shell, the top of the shell is closed, the bottom of the shell is open, the outer side of the material conveying pipe is tangent to the shell, and the open end of the shell is provided with a variable-diameter part contracting inwards; a vertical downward center column is fixedly arranged in the center of the top of the shell, a reagent nozzle is fixedly arranged at the bottom end of the center column, and a reagent catheter connected with the reagent nozzle is arranged in the center column; the wool loosing device comprises a base with an inner cavity, a column fixedly arranged at the top of the base, and a fan mechanism arranged at the top end of the column; the fan mechanism comprises a top cap arranged at the top end of the column and a plurality of blades arranged on the top cap; a motor speed-reducing mechanism is arranged in the inner cavity of the base, a rotating shaft is arranged in the column, the top end of the rotating shaft is fixedly connected with the top cap, and the bottom end of the rotating shaft is in transmission connection with the motor speed-reducing mechanism.