51results about How to "Reduce energy load" patented technology

A magnetic refrigerating device includes: a magnetic refrigerating unit including a magnetic material “A” exhibiting a magneto-caloric effect that the temperature of the material “A” is increased by the application of a magnetic field and the temperature of the material “A” is decreased by the removal of a magnetic field, a magnetic material “B” exhibiting a magneto-caloric effect that the temperature of the material “B” is decreased by the application of a magnetic field and the temperature of the material “B” is increased by the removal of a magnetic field, a heat conductive material “a” exhibiting higher heat conductivity under the application of a magnetic field and lower heat conductivity under the removal of a magnetic field, and a heat conductive material “b” exhibiting lower heat conductivity under the application of a magnetic field and higher heat conductivity under the removal of a magnetic field, wherein the magnetic refrigerating unit is configured so as to include at least one layered structure denoted by “AaBb” or “AbBa”; and a magnetic field-applying means to apply a magnetic field to the magnetic refrigerating unit.

Hydraulic circuits used to manipulate tools in, for example construction equipment, uses less power for a retraction of a hydraulic cylinder than for an extension of that cylinder. Provided is a hydraulic circuit that uses the stored energy from the low energy phase to lower the energy load on the hydraulic pump during the high energy phase. Energy from the hydraulic pump is increased during the low energy phase to increase the amount of stored hydraulic energy. The increased amount of stored energy is then used to intensify or add to the energy generated by the hydraulic pump for the high energy phase.

A magnetic refrigerating device includes: a magnetic refrigerating unit including a magnetic material “A” exhibiting a magneto-caloric effect that the temperature of the material “A” is increased by the application of a magnetic field and the temperature of the material “A” is decreased by the removal of a magnetic field, a magnetic material “B” exhibiting a magneto-caloric effect that the temperature of the material “B” is decreased by the application of a magnetic field and the temperature of the material “B” is increased by the removal of a magnetic field, a heat conductive material “a” exhibiting higher heat conductivity under the application of a magnetic field and lower heat conductivity under the removal of a magnetic field, and a heat conductive material “b” exhibiting lower heat conductivity under the application of a magnetic field and higher heat conductivity under the removal of a magnetic field, wherein the magnetic refrigerating unit is configured so as to include at least one layered structure denoted by “AaBb” or “AbBa”; and a magnetic field-applying means to apply a magnetic field to the magnetic refrigerating unit.

Hydraulic circuits used to manipulate tools in, for example construction equipment, uses less power for a retraction of a hydraulic cylinder than for an extension of that cylinder. Provided is a hydraulic circuit that uses the stored energy from the low energy phase to lower the energy load on the hydraulic pump during the high energy phase. Energy from the hydraulic pump is increased during the low energy phase to increase the amount of stored hydraulic energy. The increased amount of stored energy is then used to intensify or add to the energy generated by the hydraulic pump for the high energy phase.

An affordable, sustainable building, comprising substantially entirely mass-produced, prefabricated constituent parts manufactured off-site, the prefabricated constituent parts comprising a foundation, a frame module comprising a plurality of frames, wherein the frame module is secured to the foundation, a reversible connector to connect the plurality of frames to form the frame module, a wall panel configured to be mounted onto the frame module, a floor panel configured to be mounted onto the frame module, and a ceiling panel configured to be mounted on to the frame module. Each constituent part forms part of a library of parts from which the constituent parts are selected. The constituent parts are preferably made in standardized sizes to facilitate efficient mass production. The constituent parts are predominantly made of recyclable material so as to be environmentally friendly. Computer software may be developed to facilitate design and construction of the affordable, sustainable building and to calculate proper attachment points for lifting and moving frame modules.

An optical wavelength conversion device including a micro-structured optical waveguide, which includes sections with a non-linear material having an index of refraction which changes as a non-linear function of light intensity. The optical waveguide includes a light guiding core region, and is dimensioned for providing spatial overlap between the sections filled with the non-linear material and light propagating within the waveguide. First and second optical light sources may also be included, the second light source having an intensity sufficient to change the refractive index of the non-linear material sufficiently to encode or modulate the light from the first light source through the effect of leaking light from the first light source inside the guiding core to the outside of the guiding core.

A polymer is produced by feeding a polymerization initiator, a cationically polymerizable monomer component and a catalyst continuously to a flow-through stirring vessel reactor to thereby allow the living polymerization to initiate and feeding a reaction solution from said flow-through stirring vessel reactor to a flow-through tubular reactor continuously to thereby allow the living polymerization to proceed, said reaction solution having a conversion rate of said cationically polymerizable monomer component of not less than 1% by weight to less than 90% by weight.

The invention specifically relates to an electrochromic laminated glass and a preparation method thereof, belonging to the technical field of energy-saving glass. According to the invention, a solid gel electrolyte is used as an ion transport layer so as to successfully overcome the problems of great inconvenience in packaging and unsuitability for large-area display of conventional electrochromic laminated glass using a liquid electrolyte. Through adjustment of composition and proportion of the solid gel electrolyte, the eventually formed ion transport layer has good ion transport performance. Moreover, the electrochromic laminated glass uses a PC film or a PMMA film as a substrate and cooperatively uses a thermal insulation glue film to highly efficiently shield infrared rays and ultraviolet rays; thus, the prepared electrochromic laminated glass has a heat reflection function, guarantees high-efficiency selectivity to spectra, can automatically carry out color regulation and control, light adjustment and temperature adjustment, has the characteristics of high efficiency, low energy consumption, greenness, environmental protection, intelligentialization, substantially reduces energy load of a building, and accords with the current development requirements for energy conservation, emission reduction and low-carbon economy.

A method of reducing the amount of cooling energy required to heat and cool a building is provided. The method includes disposing a porous insulating material in the exterior walls and substantially covering the ceiling in the attic space of the building to a substantial depth. The porous insulating material includes a desiccant. The method further includes permitting the desiccant—bearing porous insulating material to adsorb water moisture from the attic space and then permitting the adsorbed water moisture to desorb from the desiccant—bearing porous insulating material into the enclosed room of the building, resulting in a reduction in the amount of energy required to heat and cool the building.

An affordable, sustainable building, comprising substantially entirely mass-produced, prefabricated constituent parts manufactured off-site, the prefabricated constituent parts comprising a foundation, a frame module comprising a plurality of frames, wherein the frame module is secured to the foundation, a reversible connector to connect the plurality of frames to form the frame module, a wall panel configured to be mounted onto the frame module, a floor panel configured to be mounted onto the frame module, and a ceiling panel configured to be mounted on to the frame module. Each constituent part forms part of a library of parts from which the constituent parts are selected. The constituent parts are preferably made in standardized sizes to facilitate efficient mass production. The constituent parts are predominantly made of recyclable material so as to be environmentally friendly. Computer software may be developed to facilitate design and construction of the affordable, sustainable building and to calculate proper attachment points for lifting and moving frame modules.

An apparatus for inclined single plane Illumination microscopy of a sample includes a laser for launching excitation light beams at a plurality of wavelengths, a laser beam expander, an injection arm optically coupled to the laser beam expander, a conventional back-to-back microscope system, a universal dichroic mirror optically coupled to the injection arm to direct the excitation light beams into the conventional back-to-back microscope onto a sample plane in an imaging plane, and to receive fluorescence light from the sample, a universal optical adaptor optically coupled to the universal dichroic mirror, a re-imaging component optically coupled to the universal optical adaptor; and a camera output connector optically coupled to the re-imaging component, where the laser beam expander, injection arm, universal optical adapter, re-imaging component, and camera are combined in a modular unit which is arranged and configured to be coupled to the conventional back-to-back microscope.

A process for the production of aromatics through the reforming of a hydrocarbon stream is presented. The process utilizes the differences in properties of components within the hydrocarbon stream to increase the energy efficiency. The differences in the reactions of different hydrocarbon components in the conversion to aromatics allows for different treatments of the different components to reduce the energy used in reforming process.

The invention discloses a solar water heating system for using summer residual heat to dehumidify solution. A water outlet of a solar thermal collector is connected with a second check valve, a heat exchanging coil, a circulating pump, and a water inlet of the solar thermal collector sequentially; the water outlet of the solar thermal collector is connected with a first check valve, a high-temperature liquid coil of a first heat exchanger, a circulating pump, and the water inlet of the solar thermal collector sequentially; and the solution outlet of a solution regenerator is connected with a high-temperature solution coil of a second heat exchanger, a concentrated solution storage tank, a first solution circulating pump, a third heat exchanger, a dehumidifier, a dilute solution storage tank, a second solution circulating pump, the low-temperature solution coil of the second heat exchanger, a low-temperature liquid coil of the first heat exchanger, and a solution inlet of the solution regenerator sequentially. The solar water heating system realizes effective utilization of the residual heat of the summer solar water heating system, and greatly reduces energy loss of air conditioning systems.

The invention discloses a photovoltaic curtain wall and waste-heat heat pump utilization system based on a building envelope structure. The system comprises a wall support arranged on the outer layer of the building. An air source heat pump is arranged on the top of the building. A gap is formed between the wall support and the outer layer of the building. A photovoltaic curtain wall is laid on the inner side face of the wall support. A plurality of air inlets lead to the gap are formed below the photovoltaic curtain wall, and therefore an air partition layer is formed between the photovoltaic curtain wall and the outer layer of the building. A pipeline communicated with the air partition layer is arranged at the upper end of the photovoltaic curtain wall. The other end of the pipeline is connected to an air source heat pump. A valve, a temperature measuring control system and a drainage fan are arranged on the pipeline. The temperature measuring control system is connected with a valve. According to the photovoltaic curtain wall and waste-heat heat pump utilization system, a building envelope is added for the building, working efficiency of the photovoltaic curtain wall is kept, excessive heat generated in the photovoltaic conversion process of the photovoltaic curtain wall is sufficiently utilized and supplied to the air source heat pump through air, and the higher heat pump heating working efficiency can be obtained.

The invention provides a high-performance clutch plate for a heavy truck. The high-performance clutch plate for the heavy truck achieves the technical purposes of being novel in structure, reasonable in material formula and balanced and excellent in performance index, cost and application effect. The high-performance clutch plate for the heavy truck is divided into a friction working layer and a structural layer. The friction working layer comprises at least three friction linings made of different materials. The three friction linings made of the different materials comprise the rubber-based friction linings, the substitute rubber FA friction linings and the ceramic fiber friction linings, all of which are of the same thickness. The high-performance clutch plate has the following beneficial effects that due to the fact that the rubber-based friction linings, the ceramic fiber friction linings and the substitute rubber FA friction linings are arranged on the surface of the structural layer in a mixed manner, in clutch operation of the clutch plate, the characteristics of the three different materials can be brought into play, when the clutch plate is applied to a clutch mechanism of the heavy truck, friction force resistant to attenuation and stable at high temperature is effectively reduced, and the high-performance clutch plate is particularly suitable for being applied to the heavy truck.

The invention relates to residence with front and back court. It is multi-storey or elevator unit type residence building. The residence unit includes one layer height house part. Its features are that the residence unit also includes two layers height front and back court. The front and back court of the odd and even number layer residence unit is plane opposite angle staggering place, and vertical odd and even staggering layer. The former is situated at two quadrants of one opposite angle in Cartesian coordinate. The latter is situated at the other. The house part is set at the middle of each layer residence unit. Type of flat is divergence type including at least four right angles or non right angle banding place. It is accorded with the policy demand of saving energy and ground, can be batching and industrializing building in urban area, build special economy type villa space atmosphere at limit ground, and obviously increase user living comfort.

The invention discloses a clutch facing, which consists of a frictional working layer and a structural layer, wherein the frictional working layer is a working face; the back of the frictional working layer is provided with the structural layer; the number of the structural layer can be one or more, and the structural layers can be divided into a heat transfer layer and a support layer according to the action, wherein the heat transfer layer can be used as required; the frictional working layer participates in the friction operation and provides friction and abrasion properties required during using; the structural layer does not participate in the friction operation and provides other auxiliary properties for a clutch facing product; and the whole clutch facing product consists of two or more layers according to the property requirement. The frictional working layer and the structural layer are combined and thermally pressed to form the clutch facing so as to improve the comprehensive performance thereof and reduce the comprehensive cost.

The invention provides control data processing and control systems and methods for an energy storage device, equipment and a medium. The energy storage device is coupled to an energy system to obtainenergy supply, and the energy supply price of the energy system has one or more period peak values in a unit energy consumption period. The control data processing system comprises a first data processing module used for determining an ideal reserve value of reserved energy reserved by the energy storage device from each time period to the next time period in one unit energy consumption period soas to minimize the cost of each reserved energy and obtain an ideal reserve value sequence, wherein the ideal reserve value sequence is used as a control basis for the energy storage device. The energy storage strategy of the energy storage device and the capacity of the energy storage device are determined by the control data processing system, so that the energy supply pressure of the energy system in the energy consumption peak period is reduced while the energy consumption cost is reduced.

The invention discloses an electrochromic glass dimming window assembly. The electrochromic glass dimming window assembly includes electrochromic glass, the electrochromic glass comprises first tempered glass, a first transparent conducting layer arranged on the first toughened glass, a first tungsten trioxide electrochromic layer arranged on the first transparent conducting layer, an electrolytelayer arranged on the first tungsten trioxide electrochromic layer, a second tungsten trioxide electrochromic layer arranged on the electrolyte layer, a second transparent conducting layer arranged onthe second tungsten trioxide electrochromic layer, and a second tempered glass layer arranged on the second transparent conducting layer. By adoption of the structure, light and temperature can be adjusted according to the magnitude of current, so that indoor light is soft, comfortable and pleasant, and the light-transmitting effect is not lost; a large amount of energy which has to be consumed when buildings like office buildings and residential buildings keep cool in summer and keep warm in winter is reduced, meanwhile, the purposes of improving the natural illumination degree and preventing peeping are achieved, and the problem of urban light pollution which is worsened constantly in modern times is solved.

The invention discloses a solar water heating system for using summer residual heat to dehumidify solution. A water outlet of a solar thermal collector is connected with a second check valve, a heat exchanging coil, a circulating pump, and a water inlet of the solar thermal collector sequentially; the water outlet of the solar thermal collector is connected with a first check valve, a high-temperature liquid coil of a first heat exchanger, a circulating pump, and the water inlet of the solar thermal collector sequentially; and the solution outlet of a solution regenerator is connected with a high-temperature solution coil of a second heat exchanger, a concentrated solution storage tank, a first solution circulating pump, a third heat exchanger, a dehumidifier, a dilute solution storage tank, a second solution circulating pump, the low-temperature solution coil of the second heat exchanger, a low-temperature liquid coil of the first heat exchanger, and a solution inlet of the solution regenerator sequentially. The solar water heating system realizes effective utilization of the residual heat of the summer solar water heating system, and greatly reduces energy loss of air conditioning systems.

The present invention relates to systems and methods for controlling the atmosphere in the cabin (1) of a vehicle. The system comprises a carbon dioxide removal conduit (2) comprising a regenerable carbon dioxide removal chamber (5,6) containing a carbon dioxide sorbent material and a regeneration circuit (7) arranged to expel the desorbed carbon dioxide at a location exterior (8) of the cabin (1) The system is operable to maintain a carbon dioxide level below 1000 ppm in the passenger cabin for a period of at least 5 minutes while restricting the flow of air from outside the vehicle into the passenger cabin to 10 L / s or less.

The invention discloses a device and process for removing and recovering sulfur dioxide in industrial exhaust gas or tail gas. The device comprises a booster fan, a supergravity machine I, an amine supplementing tank, an amine supplementing pump, an extraction pump, an amine-rich tank, an amine-rich delivery pump, a flow regulation valve 1, a flow regulation valve 2, a flow regulation valve 3, a lean and rich amine heat exchanger, a heat recovery device, a supergravity machine 2, a flow regulation valve 4, a liquid buffer storage tank, a reboiler, a condenser, a lean amine heat exchanger, an amine liquid purification system and a rich amine heater which are connected in a certain way. By adopting the device and process, removal, regeneration and recovery of sulfur dioxide in the industrialexhaust gas or tail gas can be achieved, and the device and process have the advantages of saving space and being small in absorbent circulation volume, high in desulfurization efficiency, high in energy utilization rate, low in energy consumption, safe, environmentally friendly and the like and can be applied to the field of desulfurization of exhaust gas or tail gas produced in various industrial processes.

A method of reducing the amount of cooling energy required to heat and cool a building is provided. The method includes disposing a porous insulating material in the exterior walls and substantially covering the ceiling in the attic space of the building to a substantial depth. The porous insulating material includes a desiccant. The method further includes permitting the desiccant—bearing porous insulating material to adsorb water moisture from the attic space and then permitting the adsorbed water moisture to desorb from the desiccant—bearing porous insulating material into the enclosed room of the building, resulting in a reduction in the amount of energy required to heat and cool the building.

A process for the production of aromatics through the reforming of a hydrocarbon stream is presented. The process utilizes the differences in properties of components within the hydrocarbon stream to increase the energy efficiency. The differences in the reactions of different hydrocarbon components in the conversion to aromatics allows for different treatments of the different components to reduce the energy used in reforming process.

A process for the production of aromatics through the reforming of a hydrocarbon stream is presented. The process utilizes the differences in properties of components within the hydrocarbon stream to increase the energy efficiency. The differences in the reactions of different hydrocarbon components in the conversion to aromatics allows for different treatments of the different components to reduce the energy used in reforming process.

The invention discloses a room ventilating control method based on an air exhaust type fresh air ventilator. Air conditioning equipment, the air exhaust type fresh air ventilator and a glass window with a ventilating function are pre-mounted in a room, and room ventilation is realized according to the following operation control modes: 1) an indoor refrigerating ventilating mode while solar radiation in summer is weak, wherein outdoor air is controlled to flow through a glass sandwiched ventilating inner cavity from an upper outer side air flue, and then flows out from a lower inner side air flue; 2) an indoor refrigerating ventilating mode while solar radiation in summer is strong, wherein outdoor air enters from a lower outer side air flue, one part of air upwards passes through a ventilating inner cavity and then flows out from the upper outer side air flue, and the other part of air directly enters the room from the lower inner side air flue; and 3) a winter indoor heating ventilating mode, wherein outdoor air is controlled to enter from the lower outer side air flue, upwards flows through the ventilating inner cavity, and then flows into the room from the upper inner side airflue. The room ventilating control method can improve indoor thermal insulation and heat insulation property better, reduces room temperature-control energy load, and saves consumption.

The technical problem to be solved by the present invention is to provide a high-performance clutch facing for heavy trucks with novel structure, reasonable material formula, balanced performance index, cost and application effect. A high-performance clutch face plate for heavy goods vehicles, which is divided into a friction working layer and a structural layer, the friction working layer includes friction linings of at least three different materials; the three friction linings of different materials include rubber of the same thickness Base friction lining, replacement rubber FA friction lining and ceramic fiber friction lining; the beneficial effects of the present invention are as follows: the structure layer surface of the present invention is provided with rubber-based friction lining, ceramic fiber friction lining and replacement rubber FA The friction lining not only enables the clutch plate to play the characteristics of the three different materials during the clutch operation, but when the clutch plate is used in the clutch mechanism of a heavy-duty truck, it can effectively reduce the fading resistance in high temperature and maintain a stable friction force, especially suitable for Used in heavy goods vehicles.

The invention discloses a process for preparing a calcium-based sorbent through normal pressure dry slaking, which comprises the following steps of: mixing a modified additive and a raw material CaO in a raw material storage bay, and adding into a continuous slaking system; and supplying slaking water to the slaking system through two-fluid spray nozzles at three water distribution points, making the raw material fully contacted with water to perform slaking reaction in the process of spirally stirring and proceeding so as to generate dry Ca(OH)2 with certain water content. In the slaking process of the raw material CaO, the influence of the water / ash ratio, slaking water initial temperature, stirring speed and slaking time on the slaking process is mainly considered, and according to small tests and pilot tests of a laboratory system, the technological process for generating the Ca(OH)2 through dry slaking of the CaO is optimized by taking the specific surface area, the porosity and reactivity as slaking product indexes. The process is simple; wastes can be utilized; and the slaking effect of the sorbent is improved, and the desulfurization efficiency is improved and the desulfurization operating cost is reduced further.