7results about How to "Clean environment" patented technology

The utility model relates to the technical field of boiler combustion feeding, in particular to an automatic pusher of a semi-coke hot water boiler, which comprises a blanking port and a pushing plate slidably arranged at the bottom of the blanking port, the front end of the pushing plate is positioned in a combustion area, and the rear end of the pushing plate is connected with a pushing motor. And the material pushing motor drives the material pushing plate to do reciprocating motion. A limiting frame is arranged at the rear end of the material pushing plate, the output end of the material pushing motor is connected with an eccentric rod, and a push rod stretching into the limiting frame is arranged at the tail end of the eccentric rod. The utility model has the advantages of durable structure and low failure rate.

The utility model relates to a kind of partition type continuous breeding mechanism and its breeding system, including automatic in-out material mechanism, breeding layer and environmental control mechanism;The side plate and two automatic doors with the automatic in-out material mechanism contact, form breeding space, the breeding space is divided into at least two breeding areas, each described breeding area is provided with environmental control mechanism, and at least one described breeding area is provided with material loosening mechanism;At least one described breeding area is provided with automatic door in both ends.The utility model breaks the traditional overall one-time feeding breeding mode, divides breeding space into several breeding areas, for different needs of insects and plants in different growth stages to environment and material, each breeding area can be respectively accurately controlled, to provide more suitable growth conditions for insects and plants, shorten breeding cycle, improve the growth speed and quality of insects and plants.

The application discloses an atomizer and an atomizing device, and belongs to the technical field of atomizing devices. The atomizer comprises a shell body, a suction nozzle and a containing cavity; the suction nozzle is provided with an air suction channel, and the air suction channel is communicated with the containing cavity; a support is arranged in the containing cavity, and the support is connected with the shell body; the support and the shell body enclose a containing space, and the containing space is close to the suction nozzle; a liquid suction member is arranged on one side of the support close to the suction nozzle, and the liquid suction member at least partially fills the containing space; the containing cavity comprises a liquid storage cavity, the liquid storage cavity is formed by the shell body and the support, the liquid storage cavity is located on one side of the support away from the suction nozzle, at least one backflow hole is formed in the support along the length direction of the atomizer, and the backflow hole is communicated with the liquid storage cavity and the containing space. The embodiment of the application not only avoids waste and equipment pollution caused by leakage of an atomized substrate, but also improves the reliability and stability of a product, provides a cleaner and safer use environment for a user, and has the beneficial effect of improving user experience.

The utility model relates to a kind of hidden motor home expansion box body air bag sealing devices, including side wall structure frame, fixed sealing groove, fixed clamping strip, sealing air bag, solenoid valve, gas source, inflation conduit and air bag conduit, it is characterized in that, the fixed sealing groove is provided on the side wall structure frame, the sealing air bag is provided in the fixed sealing groove, the solenoid valve and the gas source are placed in vehicle body, the gas source is connected by the inflation conduit and the solenoid valve, the solenoid valve is connected by air bag conduit and the sealing air bag, when needing sealing, solenoid valve controls gas source to fill sealing air bag with gas by inflation conduit, sealing air bag expands and seals expansion box body and vehicle body.The device is hidden between expansion box body and vehicle body side wall, cannot be seen outside vehicle body, expansion box body is flush with vehicle body, appearance is beautiful, and sealing performance is good.

The utility model relates to the technical field of concrete, and discloses a high-rise building high-strength high-ductility anti-seismic concrete batching system which comprises a mixing box, the top of the mixing box is fixedly connected with a fixing plate, the top of the front side of the fixing plate is fixedly connected with a connecting block, and the front side of the connecting block is fixedly connected with a fixing ring. A waterproof shell is fixedly connected to the top of the fixing ring, a motor is fixedly connected to the inner wall of the waterproof shell, a fixing column is fixedly connected to the output end of the motor, a first rotating wheel is fixedly connected to the bottom of the fixing column, a belt is arranged on the outer wall of the first rotating wheel, and a second rotating wheel is arranged on the outer wall of the right side of the belt; the bottom of the second rotating wheel is fixedly connected with a round rod. According to the stirring device, the motor is started to drive the fixing column and the first rotating wheel to rotate, so that the stirring rod rotates, the second rotating wheel is connected with the first gear through the round rod, rotation of the stirring rod is shown, stirring of internal raw materials is achieved, and the practicability of the stirring device is improved.