44results about How to "Meet absorptive capacity" patented technology

The invention provides a heat releasing pipe set distance changing solar air heating device. An air pipeline and a heat gathering device are included. The heat gathering device comprises a heat gathering component and a heat releasing component, and the heat releasing component is arranged in the air pipeline. In the flowing direction of air in the air pipeline, multiple left or right heat releasing pipe sets are arranged, and the distance between the left or right adjacent heat releasing pipe sets is constantly reduced from top to bottom. The novel heat pipe structure solar air heating deviceis provided, through the arrangement, air is prevented from being subjected to heat exchange at the front portion while heat exchange is increased towards the rear portion as much as possible, accordingly, a reverse flow like heat exchange effect is formed, vibration is more uniform, and the heat exchange and scale removal effects are enhanced.

The invention provides a solar steam generator. The solar steam generator comprises a reflecting mirror and a steam dome. The steam dome is located at the focal position of the reflecting mirror. Thereflecting mirror reflects solar energy to the steam dome to heat water in the steam dome. The steam dome is internally provided with a heat pipe. The heat pipe comprises a collection box and a plurality of cooling ends. The collection box is arranged at the bottom of the steam dome. The cooling ends communicate with the collection box. The cooling ends extend upwards from the upper portion of thecollection box. The bottom of the collection box is connected to the inner wall of the steam dome. According to the solar steam generator of a novel heat pipe structure, provide by the invention, theheat pipe is arranged at the bottom of the steam dome. Through the characteristics of the high heat transfer speed of the heat pipe, the heat transmission speed of solar energy is increased, and theheat absorption capacity can be improved further.

The invention provides a solar steam generator. The solar steam generator comprises a reflector and a steam pocket, wherein the steam pocket is positioned at the focal point of the reflector, the reflector is used for reflecting solar energy to the steam pocket and is used for heating water in the steam pocket, and a heat pipe is arranged in the steam pocket; the heat pipe comprises a header and heat dissipation ends; the solar steam generator is characterized in that the number of the heat dissipation ends is multiple, the bottom of a collection box is connected to the inner wall of the steampocket, and the heat dissipation ends are of a square structure; and the heat dissipation ends are annularly distributed at the center point of the wall surface of the upper part of the collection box. According to the solar steam generator with a novel heat pipe structure, due to the fact that the square heat pipe is arranged at the bottom of the steam pocket, the heat transfer speed of the solar energy is increased through the characteristic that the heat transfer speed of the heat pipe is high, and the heat absorption capacity can be further met.

The invention provides a solar steam generator with an intelligent water level communication function. The solar steam generator comprises a reflector and a steam pocket, the steam pocket is located at the focus position of the reflector, the reflector reflects solar energy to the steam pocket to be used for heating water in the steam pocket, heat pipes extending upwards from the bottom of the steam pocket are arranged inside the steam pocket, an outlet pipe temperature sensor is arranged on a steam outlet of the steam pocket, the outlet pipe temperature sensor is in data connection with a central controller, a water level gauge is arranged in the steam pocket, the water level gauge is in data connection with the central controller, and if the temperature of water in an outlet pipe measured by the temperature sensor is lower than a lower limit value, the central controller automatically controls the opening degrees of a steam valve and a water inlet pipe valve according to the monitored water level measured by the water level gauge. According to the solar steam generator, by means of the measures, it can be guaranteed that the water level is constant, the temperature of steam is kept within a certain range, and therefore safety control can be achieved.

The invention provides a solar energy heat collector system which comprises a reflector and a heat collecting pipe. A first valve and a first temperature sensor are arranged on a heat dissipater pipeline for separately controlling the flow of water entering a heat dissipater and detecting the temperature of water entering the heat dissipater. The solar energy heat collecting system is also provided with a by-pass pipeline connected to the heat dissipater pipeline in parallel, and a second valve and a second temperature sensor are arranged on the by-pass pipeline for separately controlling theflow of water on the by-pass pipeline and detecting the temperature of water. The heat dissipater is arranged indoors and a third temperature sensor is arranged indoors for detecting the indoor temperature. A central controller controls opening and closing of the first, second and third valves automatically according to the detected temperature of an inlet pipe of the heat dissipater, the detectedtemperature of water of a heat collector pipe and the detected temperature of the by-pass pipeline. The invention provides the intelligently controlled solar energy heat collecting pipe which detectsand controls a solar energy heat dissipating system intelligently.

The invention provides a solar thermal collector system. The system comprises a reflector and a thermal collecting pipe. A first valve and a first temperature sensor are arranged on a radiator pipeline and used for controlling the flow rate of water entering a radiator and detecting the temperature of the water entering the radiator correspondingly. The solar thermal collector system is further provided with a bypass pipeline parallel to the radiator pipeline. A second valve and a second temperature sensor are arranged on the bypass pipeline and used for controlling the flow rate of water on the bypass pipeline and detecting the temperature of the water. The radiator is arranged in a room, and a third temperature sensor is arranged in the room and used for detecting the indoor temperature.The first valve, the second valve, the first temperature sensor, the second temperature sensor and the third temperature sensor are in data connection with a central controller. The central controller automatically controls opening and closing of the first valve and the second valve according to the detected indoor temperature and the temperature of the water entering the radiator. The intelligent control solar thermal collecting pipe is provided by the invention, and intelligent detection and control of a solar cooling system are achieved.

The invention provides a solar steam generator, comprising a reflector and a steam drum, the steam drum is located at the focal point of the reflector, and the reflector reflects solar energy to the steam drum for heating the water in the steam drum. A water level gauge is set in the steam drum, and the water level gauge is connected to the data of the central controller. The water inlet pipe and the steam outlet of the steam drum are respectively provided with a water inlet valve and a steam valve, and the water inlet valve and the steam valve are connected with the data of the central controller. Connected, the central controller monitors the height of the water level to control the opening of the steam valve and the water inlet pipe valve. The present invention prevents the water level in the steam drum from being too low by monitoring the height of the water level, thereby causing the heat release end of the heat pipe 3 to fail to dissipate heat and causing damage to the heat pipe. Especially when heated to a boil.

The invention provides a fuel gas vapor generator which comprises a burning device and a water tank. The water tank comprises a water inlet and a vapor outlet, the water tank is arranged at the upperportion of the burning device, a plurality of heat pipes extending upwards from the bottom of the water tank are arranged in the water tank, a communication pipe is arranged between every two adjacentheat pipes, and the distribution density of the communication pipes is decreased gradually in the radial direction from the center of the lower end face of the water tank outwards. According to the vapor generator, an original fuel gas vapor generator is improved, the heat pipes are arranged at the bottom of the water tank, the density of the communication pipes is changed, and therefore the overall heat pipe pressure keep same basically, the overall heat exchange efficiency is improved, materials are saved, local damage caused by uneven temperature is avoided, and the service life of the radiating end is prolonged.