足球比分007

Heating; Stove; Ventilation; Manufacturing and Application of Drying Equipment
  • Evaporative dryer and its operation method and process
    The invention relates to an evaporative dryer for drying particles, which has a process chamber having at least one product inlet for supplying particles to be dried into the process chamber and a product outlet for drying the dried particles. The particles are led out of the process chamber; a heat exchanger arranged in the process chamber, the heat exchanger having at least one inlet for the pressurized steam as hot steam, especially from a steam generating device, to enter the heat exchanger and from the heat exchanger Condensate leaving the device ...
  • Evaporative dryer and its operation method and process
    The invention relates to an evaporative dryer for drying particles, which has a process chamber having at least one product inlet for supplying particles to be dried into the process chamber and a product outlet for drying the dried particles. The particles are led out of the process chamber; a heat exchanger arranged in the process chamber, the heat exchanger having at least one inlet for the pressurized steam as hot steam, especially from a steam generating device, to enter the heat exchanger and from the heat exchanger Condensate leaving the device ...
  • Manufacturing method of air conditioning system
    The invention relates to an air conditioning system. Air-conditioning systems for air-conditioning indoors are known so far. Some air conditioning systems in this air conditioning system perform indoor dehumidification in addition to indoor cooling. For example, the air-conditioning system described in Patent Document 1 includes a refrigerant circuit that connects a compressor, an outdoor heat exchanger, an expansion valve, and an indoor heat exchanger, and performs a refrigeration cycle in the refrigerant circuit. In the air-conditioning system, the indoor ...
  • Manufacturing method of solar system for energy production
    The invention relates to a novel solar-based system for energy production. The following list of references considered to be relevant to the subject matter of this disclosure as background:-US Patent Application No. us2016 / 251767-US Patent Application No. us2016 / 222948-US Patent Application No. us2014 / 123646-US Patent Application No. us2011 / 108435 -US patent application number ...
  • Manufacturing method of indoor unit of air conditioner
    The present invention relates to an indoor unit of an air conditioner. Conventionally, an indoor unit of an air conditioner has a structure including a U-shaped heat exchanger, which covers an opening of the heat exchanger with a partition, and sucks a vortex fan surrounded by the heat exchanger and the partition through the heat exchanger The air is blown in two directions (for example, refer to Japanese Patent Application Laid-Open No. 2015-81692 (Patent Document 1)). In the indoor unit of the air conditioner described above, the partition is provided with ...
  • Manufacturing method of air conditioning system
    The invention relates to an air conditioning system. Air-conditioning systems that perform air-conditioning in rooms have hitherto been known. Some air conditioning systems in this air conditioning system perform indoor dehumidification in addition to indoor cooling. For example, the air-conditioning system described in Patent Document 1 includes a refrigerant circuit that connects a compressor, an outdoor heat exchanger, an expansion valve, and an indoor heat exchanger, and performs a refrigeration cycle in the refrigerant circuit. In the air-conditioning system, the indoor ...
  • Manufacturing method of air conditioning system
    The invention relates to an air conditioning system. Air-conditioning systems for air-conditioning indoors are known so far. Some air conditioning systems in this air conditioning system perform indoor dehumidification in addition to indoor cooling. For example, the air-conditioning system described in Patent Document 1 includes a refrigerant circuit that connects a compressor, an outdoor heat exchanger, an expansion valve, and an indoor heat exchanger, and performs a refrigeration cycle in the refrigerant circuit. In the air-conditioning system, the indoor ...
  • Method for manufacturing indoor unit of air conditioner with refrigerant detection sensor
    The present invention relates to an indoor unit of an air-conditioning apparatus having a refrigerant detection sensor. In the case where the refrigerant leaks from the air conditioning apparatus, in order to stop the operation of the air conditioning apparatus, a refrigerant detection sensor may be installed on the air conditioning apparatus. The air-conditioning apparatus disclosed in Patent Document 1 (Japanese Patent Laid-Open No. 8-178397) includes: an indoor unit, which is installed on the ceiling of a room to be air-conditioned; and a refrigerant detection sensor ...
  • Method for manufacturing indoor unit of air conditioner with refrigerant detection sensor
    The present invention relates to an indoor unit of an air-conditioning apparatus having a refrigerant detection sensor. In the case where the refrigerant leaks from the air conditioning apparatus, in order to stop the operation of the air conditioning apparatus, a refrigerant detection sensor may be installed on the air conditioning apparatus. The air-conditioning apparatus disclosed in Patent Document 1 (Japanese Patent Laid-Open No. 8-178397) includes: an indoor unit, which is installed on the ceiling of a room to be air-conditioned; and a refrigerant detection sensor ...
  • Manufacturing method of non-power rubber ball cleaning system
    The invention relates to an air conditioning cooling circulating water system, in particular to an unpowered rubber ball cleaning system. The rubber ball cleaning device is a device for cleaning the cooling pipe during the operation of the condenser. The performance of the device determines the cleaning degree of the condenser, and then affects the cooling effect of the condenser. In the prior art, the rubber ball cleaning device mostly adopts manual or automatic timing to clean the condenser. Because the frequency and cycle of regular cleaning are ...
  • Intelligent cooling tower device, system, working method and process
    The invention relates to a building energy-saving and renewable energy supply cooling and heating, in particular to an intelligent cooling tower device, system and working method. Most of the cooling towers have been running at power frequency, causing a lot of energy consumption. Moreover, the control function is single, and the speed cannot be adjusted automatically according to the temperature, which cannot achieve the purpose of energy saving. The cooling tower is always on the top floor, and the wind is blowing in the rain. Although the tower body is made of better materials, the quality of its main components ...
  • Manufacturing method of heat exchange plate of plate heat exchanger
    The invention relates to a heat exchanger, in particular to a heat exchange plate of a plate heat exchanger. A plate heat exchanger is an efficient heat exchange device that stacks several metal sheets with a certain ripple on the surface. Between adjacent plates, a thin fluid channel is formed between the corrugations through corrugated bonding. In the industrial field, due to the high heat generation of the machine, most of them need low-temperature liquids as cooling liquid to cool the machine to ensure that the machine will not overheat, ...
  • Radiator and air conditioner manufacturing method
    The invention relates to an air conditioner, in particular to a radiator and an air conditioner. Radiator is a collective name for a series of devices used to conduct and release heat. The heat dissipation method of the radiator of the main board of the split air conditioner external machine is generally three methods of heat conduction, convection heat transfer and radiation heat dissipation. A conventional radiator for a main board of an air conditioner has a plate-fin structure, as shown in FIG. 10, which is a diagram of a radiator for a main board of an existing air conditioner external machine. There is a disadvantage of "comb flow", when the air flows through the fin surface ...
  • Manufacturing method of thin-wall corrugated heat exchange tube suitable for supporting and welding
    The invention relates to a heat exchange tube bundle, in particular to a thin-wall corrugated heat exchange tube suitable for supporting and welding. The shell-and-tube heat exchanger belongs to the partition wall heat exchanger, which is divided into the tube side and the shell side. According to the needs of the process, different parameters and different types of media flow in the tube side and the shell side, respectively, for heating or cooling the required medium. When a corrugated heat exchange tube is used instead of a light tube as a heat exchange tube, the heat transfer condition is improved due to the turbulence of the fluid on the fluid, which is very beneficial to energy saving ...
  • Boiler and method and process for preventing heating area ash in boiler tail
    The invention relates to a boiler and a method for preventing ash in the heating area of the boiler tail. The heating surface at the tail of the boiler is also called low-temperature heating surface. It will absorb the heat of the low-temperature flue gas at the tail and preheat the boiler feed water and air. This has an important role in reducing the exhaust temperature, reducing exhaust losses, and improving the thermal efficiency of the boiler. It is a modern boiler system. An indispensable link. Ash is contained in the flue gas of a coal-fired boiler. When the flue gas passes through the tail heating surface, part of the ash particles will be adsorbed and deposited on the heated surface ...
  • Manufacturing method of feed pellet cooling device
    : The invention relates to the field of feed processing, in particular to a cooling device for feed pellets. : Feed cooling device is an important equipment in feed processing. Commonly used feed cooling devices are devices that use water as a circulating coolant to absorb heat from a system and discharge them into the atmosphere to reduce the temperature of the water. Its cooling is to use cold and heat exchange after water and air flow to generate steam, which is carried away by volatilization. The heat reaches evaporative heat dissipation, convective heat transfer and ...
  • Thermal conduction stealth method, device, application and process
    The invention belongs to a novel heat conduction stealth technology, and particularly relates to a heat conduction stealth method, device and application. Thermal conduction stealth is a new type of thermal device proposed with the development of thermal metamaterials. When heat is conducted on a uniform heat conducting plane, the temperature field distribution is also uniform. However, if there are some other objects with different thermal conductivity on the heat conduction plane, the temperature field distribution will no longer be uniform. At this time, the outside observer will pass the temperature field distribution "...
  • Energy storage method, device and process for waste heat recovery thermal power plant
    The invention relates to waste heat recovery, in particular to a method and device for storing energy in a waste heat recovery thermal power plant. Waste heat refers to the limitations of history, technology, ideas, etc. In the industrial energy consumption devices that have been put into operation, the sensible and latent heat of the original design has not been reasonably used. It includes high-temperature waste heat, cooling medium waste heat, and waste steam wastewater Waste heat, high temperature products and slag waste heat, chemical reaction waste heat, combustible waste gas waste liquid and waste waste heat, etc. According to the survey, various industries ...
  • Manufacturing method of multi-phase change three-dimensional heating device
    The invention relates to the field of heat exchanger devices, in particular to a multi-phase change three-dimensional heating device. In petroleum, chemical and other industrial systems, heating and transporting high-viscosity liquids such as crude oil is a tricky problem and consumes a lot of energy. First, high-viscosity liquids need to be heated to a certain temperature before being transported; Conveying pipelines have high resistance and require high-power pumps to drive, and consume large power;
  • Manufacturing method of heat pipe ball plug magnetic induction power device
    The present invention relates to thermal cycle utilization, and in particular, to a device that generates thermal energy by moving thermal energy. Technical background The hot and cold cycle means that the working medium is heated and continuously performs work, and returns the working medium to its original state. It supports the principles of the invention: the Carnot cycle and the Rankine cycle (the principle of the steam engine). At present, the bottom heat pipe in the heat pipe radiator on the market is a kind of heat transfer element, which makes full use of the heat conduction principle and the fast heat transfer property of the refrigerating medium.
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