4results about How to "Increased operating energy consumption" patented technology

This utility model provides an adjustable-angle rain lintel and carbon dioxide adsorption box, relating to carbon dioxide adsorption equipment. The rain lintel includes: a mesh plate having multiple continuous air inlet zones; multiple rain lintel units, each rain lintel unit including multiple stacked baffles and a first connecting rod, each baffle being rotatably connected to the mesh plate at the end near the air inlet zone and rotatably connected to the first connecting rod at the end away from the air inlet zone, forming an air inlet channel between adjacent baffles; and a linear drive mechanism for driving the first connecting rod of each rain lintel unit to move, thereby rotating the baffles of each rain lintel unit. The beneficial effects of this utility model are: under conditions of no sandstorms and no rainfall, airflow with a set direction is delivered to the mesh plate through the air inlet channel, meeting the airflow requirements for gas adsorption operations on the outlet side of the mesh plate; under severe conditions of sandstorms or rainfall, completely blocking the air inlet side of the mesh plate can effectively prevent sandstorms and rainwater from entering the interior.

The invention discloses a control method and system for a variable frequency air conditioner with a humidity sensor, and the method comprises the following steps: S1, temperature and humidity data collection: collecting environment humidity data in real time at the frequency of 1-5Hz through the humidity sensor arranged on an indoor air return side, synchronously collecting indoor environment temperature data, and sending the indoor environment temperature data to a server; filtering, denoising and abnormal value removing processing are carried out on the collected temperature and humidity data, and the processed temperature and humidity data are transmitted to a control center. The humidity sensor collects data in real time and is combined with the temperature and humidity adaptive model, so that temperature and humidity collaborative precise adjustment is achieved, the comfort degree problems of high humidity, stuffiness, low humidity, dryness and the like caused by only temperature control of a traditional air conditioner are solved, dependence on an independent dehumidification module is not needed, operation energy consumption is effectively reduced, and the humidity adjustment response speed is effectively increased; meanwhile, fixed parameter control limitation is broken through, and the operation efficiency of the variable-frequency driving system is effectively improved.

This application relates to a cooling device, disclosing a self-balancing cooling tower and cooling system. The cooling tower includes a cooling tower body, two water inlet distribution channels, and a connecting pipe. Water inlets are located on both sides of the cooling tower body, with the water inlet distribution channels corresponding to the inlets. The connecting pipe connects the two water inlet distribution channels, with the bottom of the connecting pipe not exceeding the bottom of the water inlet distribution channels and positioned close to the outer shell of the cooling tower. The cooling system includes a cooling tower and a main pipe. The main pipe has several first branch pipes and several second branch pipes, the number of which is equal to the number of cooling tower sections. The first branch pipes connect to the corresponding cooling tower inlets near the main pipe, and the first branch pipes connect to the other inlet of the corresponding cooling tower. The water inlet distribution channels connecting both sides of the cooling tower utilize the principle of hydraulic communication devices to achieve self-balancing water intake, minimizing the need for internal space.

The utility model relates to a kind of production system of preparation green methane without circulation, including CO2 feeding assembly, green hydrogen feeding assembly, water vapor inlet component, first stage methanation reactor, intermediate stage methanation reactor, gas-liquid separation tank I, last stage isothermal methanation reactor, gas-liquid separation tank II;CO2 feeding assembly, water vapor inlet component are connected with the inlet of first stage methanation reactor respectively;Green hydrogen feeding assembly is connected with the inlet of first stage methanation reactor, intermediate stage methanation reactor respectively;First stage methanation reactor, intermediate stage methanation reactor, gas-liquid separation tank I, last stage isothermal methanation reactor, gas-liquid separation tank II are sequentially connected.Compared with prior art, the utility model passes through the way that H2 is graded into methanation reactor, controls reaction process reasonably, water vapor is passed into in first stage methanation reactor inlet to control methanation reaction temperature rise, process is simple, convenient to operate, and reliability is high.