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Evaporator structure and air conditioning apparatus
The application discloses an evaporator structure and air conditioning equipment. The evaporator structure comprises an evaporator, a first water receiving tray of a water blowing prevention assembly, and the evaporator comprises a mounting frame, fins, and a first pipe group and a second pipe group arranged in the two side regions of the mounting frame, wherein the fins, the first pipe group, and the second pipe group are arranged in the mounting frame; the mounting frame is provided with a first end plate and a second end plate on the opposite sides in the horizontal direction, and the fins are arranged between the first end plate and the second end plate; the water blowing prevention assembly comprises a first baffle and a second baffle, the first baffle and the first end plate form a first water blocking shell, and the first pipe group is arranged in the first water blocking shell; the second baffle and the second end plate form a second water blocking shell, and the second pipe group is arranged in the second water blocking shell; and the first water receiving tray is used for receiving the condensed water condensed by the fins, the first water blocking shell, and the second water blocking shell. The application can effectively reduce the generation of water blowing phenomenon, and further improve the safety and comfort during the use of the air conditioning equipment.
Owner:SHENZHEN ENVICOOL TECH
An automatic air separation device
This invention relates to the field of ammonia separation technology and discloses an automatic air separation device, comprising: a separation tank, a low-temperature coil vertically arranged inside the separation tank, and multiple sets of ammonia droplet limiting mechanisms spaced axially along the upper part of the low-temperature coil, which divide the upper part of the low-temperature coil into multiple independent condensation chambers; the ammonia droplet limiting mechanism includes an ammonia droplet elimination disc, a turbulence tree, and an ammonia bead shaking assembly, the ammonia droplet elimination disc being composed of two parallel braided discs, both of which are made of stainless steel fine tubes woven in a warp and weft pattern to form a grid structure, and the two braided discs are connected to the interior of the low-temperature coil to form a low-temperature medium circulation channel; this invention, by setting a combination structure of turbulence tree and braided disc, achieves two ammonia droplet captures during the rising process of the mixed gas: "condensation on the surface of turbulence tree branches" and "condensation on the braided disc grid," significantly improving the capture efficiency of tiny ammonia droplets and preventing droplets from being carried out by the airflow.
Owner:DALIAN BINGLIN REFRIGERATION TECH CO LTD
A device for preventing wafer ring jamming
ActiveCN224698275Uavoid bringing outImprove the quality of workmanshipClassical mechanicsStructural engineering
The utility model provides a device of preventing wafer ring material blocking, including guide rail platform, first installation opening, second installation opening, first lift stop block and second lift stop block, wherein, guide rail platform is located one side of the wafer box of filling material and extends along X direction, the upper surface, lower surface and side wall of guide rail platform constitute a receiving cavity, first installation opening and second installation opening are apart from each other and located on the upper surface of guide rail platform along X direction, first lift stop block includes first cylinder and first baffle, the bottom of first cylinder is fixed in the receiving cavity and is below first installation opening, to drive first baffle to move up and down, second lift stop block includes second cylinder and second baffle, the bottom of second cylinder is fixed in the receiving cavity and is below second installation opening to drive second baffle to move up and down. The device of preventing wafer ring material blocking of the utility model can avoid the problem of wafer ring material blocking caused by the wafer ring being taken out of the wafer box by grabbing.
Owner:SJ SEMICONDUCTOR (JIANGYIN) CORP
Core wall rockfill dam based on soft rock composite dam foundation
The application discloses a kind of based on soft rock composite dam foundation core wall earth-rockfill dam, including composite dam foundation and filling on the upper dam body of composite dam foundation, composite dam foundation includes bedrock and filling on the lower dam body of bedrock, lower dam body has concrete cutoff wall, the lower part of concrete cutoff wall extends to bedrock, lower dam body further includes first upstream soft rock filling area, second upstream soft rock filling area filling in the upstream side of concrete cutoff wall in sequence, lower dam body further includes first downstream soft rock filling area, lower filter layer and second downstream soft rock filling area filling in the downstream side of concrete cutoff wall in sequence, second downstream soft rock filling area has drainage prism at dam foot.The lower dam body of the application is filled with soft rock as filling material, the lower dam body and bedrock form a composite dam foundation, greatly improve the utilization rate of soft rock, make the most of on-site material, reduce dam investment;The lower dam body of the application has concrete cutoff wall, which can effectively improve the impermeability of the lower dam body, the lower filter layer on the downstream side of the first downstream soft rock filling area can effectively prevent it from being carried out due to seepage force, thereby avoiding the inclination of the concrete cutoff wall, and improving the stability of the lower dam body.
Owner:YELLOW RIVER ENG CONSULTING CO LTD
Magnetic quick-release mounting tool
The utility model relates to the field of magnetic tools, in particular to a magnetic quick-release mounting tool, which comprises a main body, a first connecting piece and a second connecting piece, the main body comprises a first holding arm and a second holding arm, and the first holding arm and the second holding arm are connected through the connecting piece so that free ends on the same side of the first holding arm and the second holding arm are close to each other or far away from each other; the mounting head is arranged on one of the free ends on the same side; and the magnetic suction head is arranged on the other free end of the free ends on the same side and controllably abuts against the mounting head. According to the magnetic quick-release mounting tool, through the double-end design, the magnetic head at one end can be separated before the mounting head at the other end is separated from the mounting piece, so that magnetism exerted on the mounting head is controlled, and the phenomenon that the mounting piece which is not firmly mounted is taken out when the mounting head is removed is avoided.
Owner:CHAOMU TECH (BEIJING) CO LTD
A device for collecting sediment from sewage ponds
ActiveCN224270279Uavoid bringing outachieve fishingSettling tanks feed/dischargeFiltration circuitsSuction forceSludge
This utility model discloses a sewage tank sedimentation sludge collection device, including a light steel support connected to the top of the hull. A support pipe is fixedly installed on the top of the light steel support. A water supply pipe is fixedly installed inside the support pipe by clamp fasteners, and a suction pump is installed at the lower end of the water supply pipe. The suction pump's suction port flange is connected to a suction pipe, and the lower end of the suction pipe is connected to another suction pipe. The water supply pipe and the suction pump are interconnected, and the suction pump is interconnected with the suction pipe through a connecting pipe. The suction pipe has a sludge suction port on its surface. The suction pump provides suction force, allowing the suction pipe to directly suck up the sedimented waste sludge from the bottom of the sewage tank. The sucked-up waste sludge mixes with water and enters the water supply pipe. After being transported by the water supply pipe and filtered by a filter plate and a filter core, the water flows out from the bottom of the filter core and passes through a fine-pore filter plate, returning the water to the sewage tank.
Owner:JINHUI ENVIRONMENT (JIANGSU) CO LTD
Winding mechanism
ActiveCN224190954Uavoid bringing outFacilitate disengagementFinal product manufacturePrimary cellsElectrical batteryMechanical engineering
Owner:CALB GROUP CO LTD