7results about How to "Reduce routine maintenance costs" patented technology

The utility model discloses a fruit and vegetable fresh-keeping storehouse with self -cleaning function, including the frame body that a plurality of stand columns enclose and form, a plurality of height adjustable support assemblies are arranged in layers in the frame body, the clearance for sundries falling is between the support assembly, is provided with the drainage groove board in the frame body bottom, the side of drainage groove board is provided with the drain pipe and the air pipe. This fruit and vegetable fresh-keeping storehouse sets up the shape of goods shelf reasonably, so as to be convenient for placing fruit and vegetable, and the sundries and water stain of its residue can automatically fall into the drainage groove board below after fruit and vegetable, which are automatically discharged through the drain pipe and the air pipe, realize the self -cleaning of goods shelf, and the subsequent fruit and vegetable placement is convenient.

The application discloses an improved disinfection and deodorization air conditioning unit. Air enters from a fresh air inlet, is humidified after passing through a first humidifying section, and becomes wet and has certain adhesion under the action of the first humidifying section, the first fin-shaped cooling coil and the second fin-shaped cooling coil and the sterilization net. The sterilization net forms a high-efficiency wet water film under the action of water vapor in the air conditioner. When the air flows, the bacteria and viruses in the air are intercepted by the wet first fin-shaped cooling coil, the wet second fin-shaped cooling coil and the wet sterilization net, so that better sterilization and disinfection effect on the bacteria and viruses in the air is achieved. In combination with the surface sterilization and disinfection of the inner wall made of the sterilization aluminum material in the lower box body, the three-dimensional disinfection effect is achieved. The sterilization and disinfection effect is generated by the manufacturing material of the equipment itself, no harmful substances are generated, no additional deodorization device and ultraviolet disinfection device are needed, and the manufacturing cost and daily maintenance cost are greatly reduced.

The application relates to a powder discharging and static electricity removing structure and a bean grinder. The bean grinder is provided with the powder discharging and static electricity removing structure. The powder discharging and static electricity removing structure comprises a powder discharging channel. A first plasma generator assembly capable of removing static electricity of powder in a cavity of the powder discharging channel is arranged at the top end of the powder discharging channel. A powder receiving hopper capable of receiving the powder falling from the powder discharging channel is arranged at the bottom end of the powder discharging channel. The powder discharging channel of the bean grinder is separated from the coffee brewing device, so that the powder discharging channel of the bean grinder is not prone to damp, and the amount of residual powder is reduced. The powder receiving hopper is arranged between the powder discharging channel of the bean grinder and the coffee brewing device. The powder receiving hopper can control the floating powder and also can be used as a special powder receiving container for testing the powder discharging precision of the bean grinder, so that one thing has two uses, and the method is convenient and efficient. The static electricity removing device is arranged at the powder discharging joint, so that the floating powder can be prevented, the surrounding environment can be disinfected and killed, and the food safety is effectively ensured.

The application provides an automatic telescopic dynamic self-balancing intelligent control system and method, and belongs to the technical field of intelligent control. In view of the problems of poor coordination, response lag and weak working condition adaptation ability of the existing automatic telescopic operation equipment, the system comprises a sensing module, a control module, an execution module, a communication module and an alarm module. The control module adopts a multi-loop program controller, constructs a multivariable collaborative control loop and is internally provided with an adaptive adjustment algorithm. The corresponding method realizes the synchronous control of equipment telescoping and balancing through parameter initialization, real-time parameter acquisition, collaborative instruction generation, dynamic adaptive adjustment, abnormal monitoring and reset process. The application improves the equipment control precision, response speed and running stability, and adapts to the application requirements of various telescopic operation equipment.

The utility model discloses a kind of baking preheating device of continuous casting machine, it is related to mechanical equipment technical field, including seat plate, the upper end one side of seat plate is equipped with stand, the upper end of stand is connected with rotary frame, burner is installed on rotary frame, the below of burner is provided with direct injection type baker, pipeline assembly is connected with the intercommunication between burner and direct injection type baker, pipeline assembly includes the gas straight pipe of being set in burner side.This utility model, the heating direction of the device is changed from top one-way heating to top-bottom bidirectional double-firing type, the structure is changed from bottom air extraction type to direct injection type, and the structure is more compact, easy to operate, the position of nozzle jet can be adjusted arbitrarily, the inner and outer wall of tundish water gap can be baked evenly, the impurities and gas inside water gap are effectively removed, and the labor intensity of worker, gas backflow risk and equipment failure rate are effectively reduced, the production process performance is ensured, the routine maintenance cost is reduced, and effective reference and solution mode are provided for the same type equipment failure and hidden danger.

The utility model discloses a kind of heat dissipation structures of swimming pool waterproof gear box, including cleaning roller brush, gear box assembly, output end fan leaf and metal bottom plate, gear box assembly is set in cleaning roller brush and forms heat dissipation passage between both, the front end of gear box assembly is power output end, output end fan leaf is connected on the power output end of gear box assembly and located between the front end of gear box assembly and cleaning roller brush, gear box assembly rear end is connected with metal bottom plate, and gear box assembly rear end and cleaning roller brush are connected by roller brush connecting assembly;Front heat dissipation hole is provided in the front side of cleaning roller brush, rear heat dissipation hole is provided on roller brush connecting assembly, heat dissipation passage both sides are respectively communicated with front heat dissipation hole and rear heat dissipation hole, the utility model proposes a kind of heat dissipation structures of swimming pool waterproof gear box, heat generated when waterproof gear box runs is carried away by water flow, prolongs the operating life of waterproof gear box, reduces user routine maintenance cost.

This utility model discloses a far-infrared graphene frequency conversion fast-heating ceramic tile, belonging to the field of decorative floor tile technology. It includes a tile surface layer and a tile bottom layer. The key feature is that a heat-conducting layer, a graphene heating chip layer, and a heat-insulating layer are sequentially arranged between the tile surface layer and the tile bottom layer from top to bottom. A conductive connecting plate is fixedly arranged on one side of the graphene heating chip layer, and a conductive connecting groove of the same size as the conductive connecting plate is opened on the other side. The center lines of the conductive connecting plate and the conductive connecting groove are at the same horizontal height. Through the high-efficiency heating characteristics of graphene material and the multi-layer composite structure design, a heating effect of "rapid heating, uniform heat conduction, and low energy consumption" is achieved. Simultaneously, the electrical connection structure during splicing is optimized, and with the cooperation of intelligent control components, the usage requirements of "convenient installation, safe and reliable, and intelligent control" are met, comprehensively improving the practicality and market competitiveness of the heating ceramic tile.