45results about How to "Play the role of environmental protection and energy saving" patented technology

The invention discloses a composite phase-change energy storage material for microcapsules and a preparation method thereof. The coating of the microcapsule is made of silicon dioxide, and the core of the microcapsule is made of a phase-change energy storage material, wherein the phase-change energy storage material is a paraffin organic solid-liquid phase-change energy storage material. 0.2 to 0.5 wt.% of dispersed emulsifier, 52.5 to 62.5 wt.% of solvent water, 18.75 to 31.5 wt.% of phase-change energy storage material and 15.5 to 18.75 wt.% of inorganic silica source are matched and put into a reactor for stirring for 5 to 8 hours; the mixture is uniformly dispersed and emulsified at the temperature 3 to 8 DEG C higher than that for solid-liquid phase change; hydrochloric acid aqueous solution catalyst with the pH value of 0.93 to 4.07 or sodium hydroxide aqueous solution catalyst with the pH value of 8.0 to 12.0 is added into the emulsion; the reacting solution is naturally cooled to room temperature and precipitation solution is obtained; the precipitate is washed with the combination of water and petroleum ether, wherein the mass percent of the petroleum ether is 30 wt.%; then the precipitate is washed with deionized water and is filtered, and the product is naturally aired. The invention improves the technology of phase-change energy storage and conservation, and has the function of automatic temperature regulation, favorable physical and chemical stability, crack resistance, flame retardancy, wear resistance and high thermal conductivity.

The invention discloses paper pulp and a high-bulk energy-saving environment-friendly card prepared from the same. The paper pulp is prepared from the following components in percentage by weight: 1 to 10 percent of bleached sulfate softwood pulp, 30 to 70 percent of bleached sulfate hardwood pulp, 20 to 50 percent of chemithermomechanical pulp, and 10 to 30 percent of alkaline peroxide mechanical pulp. The invention also provides the copperplate card prepared from the paper pulp and other components. The paper made with the paper pulp is high in bulk, the gram weight of the paper is effectively controlled to be in a certain range, the paper pulp is prevented from being put into production excessively, and the defibrination energy consumption of a paper machine is reduced correspondingly, so that the effects of environment friendliness and energy saving are effectively achieved.

The invention provides a tower crane spraying device having an automatic control function. The tower crane spraying device comprises, at least, a base, a tower crane frame, a balancing arm and a hoisting arm, wherein the balancing arm and the hoisting arm are horizontally connected onto the tower crane frame, a vertical pipe is arranged on the tower crane frame, a horizontal water supply pipe is arranged on the hoisting arm, and spraying heads are evenly distributed on the horizontal water supply pipe. The horizontal water supply pipe and the vertical pipe are connected through a rotating connector. A control box and a water pump are arranged on the vertical pipe, the control box is located on the base, a flow meter, a water pressure gauge and a controller are arranged in the control box, and a flow control knob, a time control knob and a water pressure control knob are arranged on the controller. The shortcomings in the prior art are overcome, and the tower crane spraying device is simple in structure, convenient to install and use and capable of automatically controlling the spraying time and water volume.

The invention discloses a vanadium-titanium nodular cast iron smelting method which comprises the steps of weighing furnace burden, smelting, spheroidizing and inoculating, wherein the smelting step comprises the sub-steps: adding oxide scale of which the addition amount is 0.5-1.5 percent of the weight of the furnace burden, and adding the oxide scale at the bottom of the furnace burden during smelting and charging; in the smelting step, after the furnace burden is molten down, adding silicon iron into molten iron for regulating the components, so as to achieve the deoxidation effect. The method has the beneficial effects that the low-price oxide scale is added into the bottom of the furnace burden during charging, and the element Ti is oxidized preferentially, so that the titanium content is reduced, the inverse spheroidizing effect of titanium is weakened, nodularizing in vanadium-titanium ductile iron is guaranteed, and a good dephosphorization effect is achieved when the oxide scale is added during smelting; the oxide scale is wide in source and low in price, the oxide scale is reasonably utilized, the production cost can be reduced, and the environment-friendly energy-saving effects are achieved. According to the method, the process is simple, the operation is convenient and the cost is low, and the comprehensive performance of the vanadium-titanium nodular cast iron is guaranteed.

An electronic silicone oil clutch water pump comprises a water pump body, a front cover, an oil storage cover, a shaft coupling bearing and an impeller. The front cover is hermetically connected with the front end part of the water pump body so as to form an inner space which has an oil storage cavity and an engagement cavity for a circulation passage. In addition, a valve plate controlling the circulation of silicone oil between the oil storage cavity and the engagement cavity is arranged between the oil storage cavity and the engagement cavity. Correspondingly, the oil storage cover is provided with an oil regulating hole. The shaft coupling bearing is inserted into the water pump body. The electronic silicone oil clutch water pump is characterized in that the clutch water pump also comprises an electromagnet which can attract the valve plate after being electrified and further control the opening of the oil regulating hole, and a wire bundle which is connected with an electronic control unit. The electromagnet at least comprises an iron core and a coil. The valve plate is elastic and closes the oil regulating hole from the oil storage cavity to the engagement cavity due to the self elasticity in an unstressed status. Compared with the prior art, the electronic silicone oil clutch water pump has the advantages of electronic control on the impeller speed, quick response and accurate control.

The invention discloses a method for balancing temperature of an outdoor cabinet and a structure of the outdoor cabinet. The method for balancing the temperature of outdoor cabinet comprises the following steps: assembling the phase-change materials in an outdoor cabinet, and selecting the phase-change materials suitable for the temperature required to run an electronic device in the outdoor cabinet. When the temperature of the environment is lower, the phase-change materials and the electronic device release heat to the environment; when the temperature of the environment is higher, the phase-change materials absorb the heat released by the electronic device to inhibit the temperature in the outdoor cabinet. The outdoor cabinet also adopts the ventilation way of entering from the upper and exiting from the lower to ventilate and dissipate heat externally. The method for balancing temperature of outdoor cabinet and the structure have the advantages of realizing the balance control of the outdoor cabinet temperature by using phase-change materials and passive refrigeration mode, and matching with the ventilation way of entering from the upper and exiting from the lower, thereby protecting the environment and saving the energy; and moreover, the outdoor cabinet has good thermal performance, so that the service life of the electronic device in the outdoor cabinet can be prolonged and the running reliability of the electronic device can be enhanced.

The invention relates to a novel laundry dryer. The novel laundry dryer comprises a warm air blower, a stand and an outer cover and further comprises novel clothes hangers, an adsorption package and smell removal packages; a plurality of openings are formed in the top of the outer cover, a fabric covering is sewed to the outer side of the top of the outer cover, and the size of the outer cover can cover all the openings; absorbent materials are contained inside the adsorption package, and the adsorption package is arranged below the top of the stand; perfume is contained inside the smell removal packages, and the smell removal packages are arranged on the two sides below the middle in the outer cover; the novel clothes hangers comprise clothes hanger bodies and accessories thereof; a rotating pole is arranged at the midpoint of the support cross rod of each clothes hanger body; the accessories comprise plastic bodies which are put in leg openings or clothes cuffs and have a pierced round head circular cone structure, the accessories further comprise a telescopic pole which is arranged on the bottom edges of clothes, wherein the rotating pole is arranged at the midpoint of the telescopic pole. The novel laundry dryer can be more energy-saving, and the drying of clothes is achieved more efficiently; the novel laundry dryer has the advantages that the structure is simple, manufacturing is easy, and the cost is low.

The invention discloses an engine used for a hybrid motorcycle and a speed adjustment handle jointly controlled by a motor, comprising a turning handle and a casing body. A spool is arranged at the front end of the turning handle, a cable accelerator is winded on the spool, a magnetic steel is also arranged on the spool, a hall element is arranged on the casing body, the hall element is opposite to the magnetic steel on the spool, and a return spring is also arranged between the casing body and the turning handle; a raised arc connecting surface is arranged on the circumference of the spool. Compared with the technology of the prior art, the speed adjustment handle jointly controlled by the motor realizes the application of the carburetor type engine on the hybrid motorcycle, which ensures the controlling of the carburetor type engine to be flexible and the performance to be reliable; the speed adjustment handle jointly controlled by the motor is matched with the motorcycle performance, the steady switching of the driving mode and the smooth regulation of the speed exert the environment-protective and energy-saving effect of the hybrid motorcycle better. The device has the advantages of small volume, simple and compact structure, low manufacturing cost, and convenient assembly and disassembly on vehicles.

The invention relates to a vertical permanent-magnet suspension waste-heat power generator which comprises a power generator outer shell, an expander volute, a power generator impeller, a power generator rotating shaft, a stator system, a rotor system, an upper bearing part and a lower bearing part, wherein the expander volute is mounted on the power generator outer shell; the power generator impeller is connected with a power generator rotating shaft; the power generator rotating shaft is connected with a power generator rotor arranged in the rotor system, and supported by the upper bearing part and the lower bearing part; the upper bearing part and the lower bearing part are fixed on the power generator outer shell; a power generator stator arranged in the stator system is fixed on the power generator outer shell; an air gap is formed between the power generator stator and the power generator rotor; and high-temperature steam of waste-heat resources is absorbed by the expander volute, the power generator impeller is pushed to rotate, and then the vertical permanent-magnet suspension waste-heat power generator is driven to generate power. The vertical permanent-magnet suspension waste-heat power generator provided by the invention is reasonable in design, compact in structure and reliable in running; by utilization of the permanent-magnet suspension bearings which are free from oil lubrication, little in abrasion, long in life, and capable of running at high rotating speed, the supporting function is achieved; the vertical permanent-magnet suspension waste-heat power generator is cooled by adopting a cooling water injection mode; the waste-heat resources in a factory can be sufficiently utilized; the environmentally-friendly and energy-saving effects are achieved; and the market application prospect is broad.

The invention discloses a window opening induction air conditioner control switch. According to the technical scheme, a window, an air conditioner and an air conditioner controller which is installed on the air conditioner and used for controlling the air conditioner to be started or stopped are included. The window opening induction air conditioner control switch is characterized in that the control switch is connected to the window and comprises a window opening induction sensor, a processor and an air conditioner signal controller, wherein the window opening induction sensor is used for inducting the position of the window; the processor is electrically connected to the window opening induction sensor and processes and judges the opening-closing state of the window by receiving an induction signal of the window opening induction sensor; and the air conditioner signal controller is electrically connected to the processor, and according to the judgment result, the processor controls the air conditioner signal controller to send a starting or stopping order to the air conditioner controller so that the air conditioner can be controlled to be started or stopped. The window opening induction air conditioner control switch is suitable for the interiors of hospital wards and other occasions and sites; and when the air conditioner operates and the window is opened, the air conditioner can be stopped through the control switch, and unnecessary waste is avoided.

The invention relates to the technical field of a heating device for a blow molding machine, and in particular relates to an improved heating lamp box for a blow molding machine. The improved heating lamp box comprises a lamp box frame; a heating device is arranged at the front end of the lamp box frame; a heat insulation plate is arranged between the heating device and the lamp box frame; the heating device consists of a plurality of heating components; each heating component comprises a longitudinal adjusting terminal, a transverse adjusting terminal and a heating lamp tube; the longitudinal adjusting terminals are connected with the front end of the lamp box frame in a longitudinal sliding way; the transverse adjusting terminals are connected with the front ends of the longitudinal adjusting terminals in a transverse sliding way; the front ends of the transverse adjusting terminals are connected with lamp tube clamps; the heating lamp tubes are arranged in the lamp tube clamps. Longitudinal distance adjustment and transverse distance adjustment are realized by the longitudinal adjusting terminals and the transverse adjusting terminals respectively, so that the distances between the heating lamp tubes and plastic bottle blanks can be adjusted, and the distances among the heating lamp tubes also can be adjusted; therefore, the heating quality of the plastic bottle blanks can be improved, the plastic bottle blanks are evenly heated, and the blow molding quality of the plastic bottle blanks can be improved.

The invention discloses a changeable flange joint. The changeable flange joint comprises a large flange plate and a small flange plate with different diameters and a dual-head threaded pipe joint connected with the large flange plate and the small flange plate; the diameters of threads at two ends of the dual-head threaded pipe joint are different; a large diameter threaded pipe capable of being screwed with the large diameter threaded end of the dual-head threaded pipe joint is coaxially arranged at the bottom end of the large flange plate; a small diameter threaded pipe capable of being screwed with the small diameter threaded end of the dual-head threaded pipe joint is coaxially arranged at the bottom end of the small flange plate; sealing slots are formed between two ends of the dual-head threaded pipe joint and the bottom ends of the large flange plate and the small flange plate; seal rings are arranged in the sealing slots. Two pipelines of different standards can be connected, and the connection need of the pipelines of multiple different specifications can be met by replacing different flange plates.

The invention discloses a natural environment-friendly cleaning suite for kitchen ware cleaning and an application method thereof. The natural environment-friendly cleaning suite for kitchen ware cleaning comprises a suite A, a suite B and a suite C, and is characterized in that the suite A comprises natural towel gourd ladle cleaning cloth, lemon powder cleaning capsules and sodium bicarbonate cleaning capsules; the suite B comprises natural towel gourd ladle cleaning cloth, bamboo salt cleaning capsules and sodium bicarbonate cleaning capsules; and the suite C comprises natural towel gourd ladle cleaning cloth, sea salt cleaning capsules and sodium bicarbonate cleaning capsules. According to the natural environment-friendly cleaning suite, the towel gourd ladle cleaning cloth is cut to serve as a packaging material; the cleaning capsules are placed in cuts of the towel gourd ladle cleaning cloth, the packaging material is saved, and the environmental protection and energy conservation effects are achieved; the packaging material belongs to a 100% pure natural renewable raw material which is safe and environment-friendly; and meanwhile, the natural environment-friendly cleaning suite has the effects of being convenient to distribute and carry, is quite suitable for single persons and families with fewer family members, and can also be used as a lunch box and used on occasionssuch as canteens.