164results about How to "Improve energy saving and environmental protection performance" patented technology

The invention discloses a high-strength composite corrugated fiber foam cement heat insulation material. Aiming at the defects that organic materials such as polyphenyl, extruded sheet and polyurethane, belonging to petroleum extractant, are complicated in structure, easy to age, inflammable, easy to crack, easy to seep and are short in service life, and inorganic materials such as a foam cement heat insulation board cannot reach the use strength of a wall body, the invention designs the high-strength composite corrugated fiber foam cement heat insulation material. The heat insulation material comprises corrugated fiber cement heat insulation material, composite foam cement heat insulation material, a fixed connecting support component, and concave-convex or male-female connecting mortise and tenon joints. The design purposes of meeting the use strength of a building outer wall and reducing the cost are realized by utilizing the performances of low heat conductivity coefficient, non-inflammability, high compression resistance and breaking strength of the foam cement, foamed ceramics and corrugated fiber cement plate and a pouring extrusion and foam technique. The high-strength composite corrugated fiber foam cement heat insulation material has the characteristics that the performances of heat preservation and insulation, non-inflammability and fireproofing, sound insulation and noise reduction, lightweight earthquake and acid rain resistance can be improved, and the material has the advantages on performance that the structure is simple, the material is saved, the mounting and dismounting are convenient, the construction efficiency is high, the service life is long, the cost is low, the material can be used as a finished wall body and recycled, and is energy-saving and environmental-protection.

The invention discloses a wall structure used for an anti-seismic energy-saving house. The wall structure comprises a main wall body, a thermal insulation coating on the inner side of the main wall body, a thermal insulation layer, a water-proof layer and a greening layer, wherein the thermal insulation layer, the water-proof layer and the greening layer are arranged on the outer side of the mainwall body from inside to outside in sequence; the main wall body is formed by laying anti-seismic environment-friendly bricks of a cuboid structure, and a plurality of orthohexagonal through holes areformed in the top faces and the lateral faces of the bricks; the main wall body further comprises steel bars arranged in the through holes and concrete poured into the through holes; the thermal insulation layer is made from a light thermal insulation material, and the interior of the thermal insulation layer is of a cellular structure; the greening layer is formed by laying hollow building blocks, and the greening layer is filled with a plant growing medium and light cellular concrete. By means of the wall structure, the anti-seismic performance of the wall can be improved, the building energy consumption can be effectively reduced, external wall greening can be added by the greening layer, so that the interior of a building is made warm in winter and cool in summer, the indoor air environment is optimized, dust is collected, noise is reduced, and the energy-saving and environment-friendly effects of the wall are further improved.

The invention discloses a method for preparing light high-strength foaming ceramics. The method comprises the following steps: the foaming ceramics are composed of a main material, a pore-forming agent and a high-temperature foaming agent; by mass parts, the main material is composed of 24-49 parts of steel slag and 51-76 parts of waste residue rich in ferro magnesium; every 100 parts of main material is combined with 10-25 parts of pore-forming agent and 3-9 parts of high-temperature foaming agent; the raw materials are evenly mixed and shaped, and a green body is obtained; and the green body is sintered in a high-temperature furnace and cooled to room temperature, so that the light high-strength foaming ceramics are obtained.

The invention discloses a filling member for a concrete floor. The filling member comprises a prefabricated hard seat plate, and a light body combined on the prefabricated hard seat plate; and the combining way of the prefabricated hard seat plate and the light body includes at least one of adhesive bonding, welding, anchoring, meshing, binding and pouring. The filling member for the concrete floor provided by the invention is light, can meet the requirement of the floor with large span and high load on a filling body, and the amount of concrete is greatly reduced; the filling member can effectively solve the problem that the conventional filling member floats and drifts in the placing process of the floor; the filling member is easy to be mechanically produced in a quantitative manner, and is convenient to transport and install; and a thermal insulation material can be selected as the material of the light body, so that the thermal insulation performance of the floor can be obviously improved, and the energy-saving and environment-friendly performances of buildings can be greatly improved.

The invention relates to the field of coating machines, in particular to a coating machine for producing wall paper. The coating machine comprises a feeding mechanism, a material guiding mechanism, a coating mechanism, a drying mechanism, an exhausting mechanism and a coiling mechanism, wherein the drying mechanism is also equipped with a transmission roller (71) for a transmission carrier; the drying mechanism also comprises a drying box (1) through which the transmission carrier passes; the heating tube (2) is arranged on the upper part of the inner part of the drying box (1); two blower device (3) are arranged on the drying box (1) and near the two sides of the heating tube (2) along the transmission direction; wind inlets of the blower devices (3) are oppositely formed; wind direction guiding devices (4) are arranged at the wind inlets; and the guiding directions of the two wind direction guiding devices (4) and the horizontal plane form 0-90-degree inclination angles with the same size and opposite directions. The coating machine is energy-saving and environment-friendly in structure and relatively high in coating precision.

The invention provides multifunctional air spraying equipment used for road repairing. The multifunctional air spraying equipment comprises an equipment body, a heating air spraying device, an arc-shaped groove, an adjustable ice crushing device, a crushed-stone crushed-ice collecting device, a heating ice block melting storage device, an adjustable spraying head structure, an intelligent controlling device, a solar sunshading structure, bottom wheels and a clamping buckle; and the heating air spraying device is installed at the lower right part of the equipment body, and the arc-shaped groove is formed in the right side of the lower part of the equipment body. According to the multifunctional air spraying equipment used for road repairing, an air spraying tube is welded to the lower right part of the outer side of an heating box to be matched with a fan so that the heat dissipating effect on freshly paved asphalt can be facilitated, pavement repairing is more flat, and working efficiency is improved; ice crushing blades are in shaft connection with the outer side of driven wheels so that crushing of crushed ice and accumulated snow on the pavement can be facilitated, and efficiency of deicing and snow removing is improved; and a water pumping pump, a second water pump, a telescopic corrugated tube and a water spraying head are arranged so that extracting of liquid in a liquid storage tank into a roadside green belt can be facilitated, and the environmental protection effect is improved.

The invention discloses an energy-saving and environment-friendly blocky granulator. The energy-saving and environment-friendly blocky granulator includes a base, wherein a grinding mechanism is fixedly mounted at the top of the base; a feeding hopper is arranged at the top of the grinding mechanism; two crushing rollers are arranged in the feeding hopper; an extrusion granulating mechanism is fixedly mounted on one side of the base; the grinding mechanism comprises a grinding bin, the grinding bin is fixedly mounted at the top of the base, a bin cover is fixedly mounted at the top of the grinding bin, the feeding hopper is fixedly mounted on one side of the top of the bin cover, a bottom grinding disc is fixedly mounted in the grinding bin, and an upper grinding disc is rotatably connected to the top of the bottom grinding disc. The grinding mechanism and the feeding hopper are arranged at the top of the base, original blocky materials fall into the top of the upper grinding disc after being crushed by a crushing roller, enter the top of the bottom grinding disc through a feeding hole to be continuously ground into powder and are input into the extrusion granulating mechanism to be extruded and discharged, and therefore the utilization rate of the materials is greatly increased.

The invention relates to a water purification machine and a water path system thereof. The water path system of the water purification machine comprises a water storage box, a pure water box, a watersupplementing pipeline and a water preparation pipeline, wherein an inlet end of the water supplementing pipeline is connected with a water supplementing water barrel; an outlet end of the water supplementing pipeline is connected with an inlet of the water storage box; a pretreatment mechanism, a pressurizing pump and a water supplementing control unit for controlling the on-off state of the pipeline are arranged on the water supplementing pipeline; the water preparation pipeline respectively communicates with an outlet of the water storage box and an inlet of the pure water box; a water preparation control unit for controlling the on-off state of the water preparation pipeline is arranged on the water preparation pipeline. Through the arrangement of the water supplementing water barrel,raw water is provided for the water purification machine; the water purification machine can also be used in places without a water source; the technical problem of single water source used by the water purification machine in the prior art is solved. The water path system of the water purification machine can further combine a film washing pipeline, an emptying pipeline and a water return pipeline; the water resources can be efficiently and intelligently utilized; the energy-saving and environment-friendly effects of the water purification machine can be effectively improved; in addition, each water path is organically combined; the structure compactness of the water purification machine is improved; the occupied space of the water purification machine is reduced.

The invention discloses a large direct-drive numerical control rotary table. The large direct-drive numerical control rotary table comprises a workbench and a rotary table body, wherein a torque motoris arranged in the rotary table body, the torque motor comprises a torque motor stator and a torque motor rotor, the torque motor stator is fixedly connected with the rotary table body, the torque motor rotor is fixedly connected with the workbench, and the direct drive workbench rotates relative to the rotary table body when the torque motor is powered on. The large direct-drive numerical control rotary table adopts the direct drive type torque motor to directly drive the workbench, and has the characteristics of large bearing, large torsion and high precision, and meanwhile, the mechanicalstructure is simplified; the torque motor has an ultra-long service life and is extremely low in abrasion, energy and materials are greatly saved, and the large direct-drive numerical control rotary table has high energy-saving and environment-friendly performance.

The invention discloses washing powder easy in white washing. The washing powder includes, by weight, 3-5 parts of LAS sodium salt, 8-12 parts of fatty alcohol polyoxyethylene ether, 1.5-4 parts of peroxide, 0.1-0.4 part of bio-enzyme, 10-18 parts of sodium carbonate, 30-50 parts of EDTA tetrasodium, 0.8-1.3 parts of an anti-redeposition agent, and 2-5 parts of sodium sulfate. Through the component arrangement of the LAS sodium salt, the fatty alcohol polyoxyethylene ether, the peroxide, the bio-enzyme, the sodium carbonate, the EDTA tetrasodium, the anti-redeposition agent and the sodium sulfate, the washing powder can eliminate fouling generated by calcium and magnesium ions except for a function of normal washing, the color and luster of fabrics can be recovered, and the washing powdercan add a sterilization and disinfection function.

The invention discloses an energy-saving and environment-friendly gas monitor for environmental monitoring, and belongs to the technical field of environmental monitoring. A driving spring is heated by absorbing solar energy, so that the driving spring is recovered to a high-temperature phase shape, a piston plate is driven to extract gas, then the driving spring is cooled by cooling water, and the energy-saving and environment-friendly gas monitor for environmental monitoring is obtained. Compared with manual driving in the prior art, manual air exhaust and air exhaust are not needed, the air exhaust device is simple and efficient, manpower can be effectively saved, practicability is improved, and compared with automatic driving in the prior art, the air exhaust device has the advantages that manual air exhaust and air exhaust are not needed. The cooling device is simple in structure and low in cost, does not need to consume electric energy, and greatly improves the energy-saving and environment-friendly performance, and the water temperature monitoring reminding piece can remind workers when the temperature of cooling water is high, so that the workers are prompted to replace the cooling water in time.

The invention discloses an energy-saving and environment-friendly garden construction cutting and irrigation device, which comprises a driving shaft, a cutting and cutting rod, a motor, a carburetor, a protective box, an environmental protection suction device, a connecting pipe terminal, a high-pressure nozzle, a transmission gear, and a cutting and cutting blade , a handle, a start-stop switch, a controller, a protector and a strap, the top of the driving shaft is connected with a transmission gear, the front end of the transmission gear is fixedly connected with a brush cutting blade, and the lower end of the brush cutting blade passes through the brush cutting rod An environmental protection suction device is fixedly connected, and the top of the drive shaft is connected to the shrub cutting blade through transmission gear, and the lower part of the drive shaft is driven to connect with the motor, and the drive shaft is arranged inside the shrub bar, and the left end of the motor is connected to A carburetor is provided, and the external connection of the motor is provided with a protective box. The invention achieves the best effect of cutting and irrigation, prevents the residues of flowers and plants from being messed up, improves environmental protection, is convenient to operate, can irrigate and spray water flexibly, has perfect functions, and improves work efficiency.

The invention discloses an energy-saving and environment-friendly hanging drying device for clothing production, and relates to the technical field of clothing production. The energy-saving and environment-friendly hanging drying device for clothing production comprises a cylinder body; a partition plate is fixedly mounted in the cylinder body; and the interior of the cylinder body is partitionedinto a first chamber and a second chamber by the partition plate from top to bottom. According to the energy-saving and environment-friendly hanging drying device for clothing production, a motor, a central shaft, connecting shafts and circular discs drive the clothing to be dried to rotate in the first chamber through hanging hooks so that the clothing to be dried is in full contact with hot air,thereby improving the drying efficiency; the hanging hooks are driven to rotate through the matching of a cross rod, connecting rods, connecting pieces, chutes and rolling balls, so that the clothingto be dried is further in full contact with the hot air, thereby further improving the drying efficiency; a function of circulating hot air is realized through the matching of first through holes, fans, a dehumidifier, a hollow pipe and second through holes; the waste of heat is reduced; and the energy conservation and environmental protection effects of the device are improved.

The invention discloses a cleaning device of cobblestones for a bathing place, and relates to the technical field of cobblestones. The cleaning device of the cobblestones for the bathing place comprises a machine body, and is characterized in that a box body is arranged in the middle of an inner cavity of the machine body, and the front side and the back side of the box body are fixedly connectedwith the front side and the back side of the inner wall of the machine body correspondingly; and a rotating motor is fixedly installed in the middle of the left side of the box body, an output shaft of the rotating motor penetrates through the left side of the machine body and is fixedly connected with a combined flipping mechanism, three rotating rods are fixedly connected in the combined flipping mechanism. The cleaning device of the cobblestones for the bathing place is characterized in that the combined flipping mechanism is arranged in a machine body, and a driven mechanism is arranged ina cooperating mode, so that the cobblestones in the box body can be effectively flipped, and the procedures of cleaning and drying are carried out on the cobblestones step by step through the cooperation arrangement of a cleaning and drying mechanism, so that the problem that in the prior art, the cleaning device of the cobblestones for the bathing place is lacked is solved.

The invention relates to a solar energy cruise boat remote health operation and maintenance system, including a data acquisition system, a wireless communication module, and a cloud server. The data acquisition system is connected with a solar energy cruise propulsion system, a solar energy generation system and a lithium battery management system to acquire voltage, current and power data; the wireless communication module is used for transferring data acquired by the data acquisition system to the cloud server; and the cloud server is used for receiving and storing the data acquired by the data acquisition system, and according to the acquired data, a state of charge (SOC) of a battery group is calculated, then according to the situations of solar energy generation and the load of electric propulsion, the state of the battery group is judged, and according to the state of the battery group, a corresponding processing is conducted to the battery group. According to the solar energy cruise boat remote health operation and maintenance system, reliability and safety of solar energy cruise boat operation are facilitated to be improved.

The invention relates to an energy-saving environment-friendly commercial stove. The problem that in the prior art, the gas utilization rate is low is mainly solved. The stove comprises a hearth whichis provided with a supporting frame, and the lower portion of the supporting frame is provided with a supporting groove; the outer side surface of the supporting frame is annularly and uniformly provided with first air inlets, and the supporting frame is provided with an annular air outlet; the supporting frame is internally provided with a circulating channel communicating with the first air inlets and the air outlet; the bottom of the hearth is provided with a through hole, ad a combustor is arranged at the through hole and provided with a kindling gas feeding pipe, a main fire gas feedingpipe and an air feeding pipe; a fire collecting ring surrounding the combustor is arranged in the hearth; the bottom of the hearth is provided with an outlet, a fire collecting plate is arranged in the hearth, and the hearth, the supporting frame, the fire collecting plate and the fire collecting ring form a cavity; the air outlet and the outlet both communicate with the cavity; the outlet communicates with the input end of an exhaust fan, the output end of the exhaust fan communicates with the air feeding pipe, and a fireproof explosion-proof device is arranged between the exhaust fan and theair feeding pipe.

The invention relates to the technical field of traditional Chinese medicinal material processing, and discloses an energy-saving crushing and drying all-in-one machine for processing traditional Chinese medicinal materials. The energy-saving crushing and drying all-in-one machine for processing the traditional Chinese medicinal materials comprises a shell; the upper surface of the shell is fixedly connected with a dust removal box; the upper surface of the dust removal box is fixedly communicated with a feeding hopper; the bottom end of the dust removal box is fixedly connected with a bottomplate; the four corners of the upper surface of the bottom plate are fixedly connected with sliding rods arranged vertically; and the inner wall of the dust removal box is slidingly connected with a movable frame. According to the invention, through mutual cooperation of a drying machine and a drying opening, crushed medicinal materials can be further dried while original medicinal materials are dried, which not only improves the utilization rate of energy, but also makes the crushing of the medicinal materials better; and compared with the crushing and drying machine in the prior art, the energy-saving crushing and drying all-in-one machine for processing the traditional Chinese medicinal materials is more energy-saving and environmentally friendly, and is beneficial to the factory to save production costs.

The invention discloses a high energy-saving environment-friendly air source water heater which comprises at least one heat pump hot water machine set and a water tank. The at least one heat pump hot water machine set is connected with the water tank through a hot water outlet pipe, the bottom of the water tank is connected with the at least one heat pump hot water machine set through a circulating heating water pipe, temperature sensing contacts are arranged at the bottom of the inner side of the water tank and the positions of hot water outlets of the at least one heat pump hot water machine set, a water level relay is arranged in the water tank; a hot air discharging pipe is arranged at the top of the water tank, the temperature sensing contacts and the water level relay are connected with a data collecting device, and the data collecting device is connected with a main controller. Heat energy generated by the heat pump hot water machine sets and a range hood is fully utilized through the high energy-saving environment-friendly air source water heater, electric energy is saved, and the high energy-saving environment-friendly air source water heater has extremely good environment-friendly effect.

The invention relates to the technical field of rotation supporting equipment, and discloses a low-energy-consumption rotation supporting device. The low-energy-consumption rotation supporting devicecomprises a base, the lower surface of the base is fixedly connected with a bottom plate, the lower surface of the bottom plate is fixedly connected with a plurality of supporting blocks, the lower surfaces of the multiple supporting blocks are jointly and fixedly connected with a fixing plate, the outer wall of the base is fixedly connected with a rolling bearing in a sleeved mode, the outer wallof the rolling bearing is fixedly connected with a connection cover in a sleeved mode, the outer wall of the connection cover is fixedly connected with a maintenance mechanism, a groove is formed inthe upper surface of the bottom plate, the lower surface of the bottom plate is fixedly connected with a plurality of recycling mechanisms, the upper surface of the fixing plate is fixedly connected with an energy-saving mechanism, and the upper surface of the bottom plate is fixedly connected with a driving mechanism. The low-energy-consumption rotation supporting device has the advantages that using energy consumption of the rotation supporting device can be effectively lowered, the energy-saving and environmental protection performance of the device is improved, the maintenance convenienceof the rotation supporting device can also be effectively improved, the time and labor are saved, and the maintenance difficulty of workers is lowered.

The invention provides a burner and a gas burning device. The burner comprises a gas transmission channel. Multipath gas is injected into the gas transmission channel. Disturbance structures are arranged on at least part of the side walls forming the gas transmission channel. The disturbance structures are constructed to disturb the multipath gas in the gas transmission channel, so that the multipath gas in the gas transmission channel intersects and is mixed. According to the burner and the gas burning device with the same, the disturbance structures are arranged in the gas transmission channel of the burner, the multipath gas in the burner can be disturbed to be fully mixed, and then the burning efficiency of the burner is improved; and the burner is simple in structure, the mixing effect of the gas and air can be improved effectively only through tiny improvements, the using safety of the burner is further improved while the energy-saving and environment-friendly effects of the burner are improved, the situation that a user suffers from carbon monoxide poisoning due to insufficient burning of the gas is prevented effectively, and the burner is suitable for being used and popularized on a large scale.

The invention provides a burner and a fuel gas burning device. A gas conveying channel is included, multiple ways of gas is led into the gas conveying channel, and a turbulent flow structure is arranged in the gas conveying channel and is allocated to divide flow of the multiple ways of gas entering the gas conveying channel and then mix the gas in a crossed manner. According to the burner and thefuel gas burning device with the burner, the turbulent flow structure is arranged in the gas conveying channel of the burner, the multiple ways of gas in the burner is subjected to turbulent flow, sufficient mixing of the gas is carried out, and the burning efficiency of the burner is improved further. The burner is simple in structure, the mixing effect of fuel gas and air can be effectively increased through tiny improvements, the using safety of the burner is improved while the energy saving and environmental protection effects of the burner are improved, carbon monoxide poisoning, causedby insufficient fuel gas burning, of a user is effectively prevented, and the burner and the fuel gas burning device are suitable for large-scale use and popularization.

The invention relates to the field of baking rooms and particularly relates to a novel environment-friendly and energy-saving baking room. The novel environment-friendly and energy-saving baking room comprises a combustion chamber, two baking chambers, a circulating air chamber and a circulating air channel, wherein the combustion chamber is internally provided with combustion equipment; the two baking chambers are located on the two sides of the combustion chamber respectively; the circulating air channel is located at the bottoms of the combustion chamber and the baking chambers; a ventilation structure is arranged between the combustion chamber and the baking chambers; the circulating air chamber is located at the tops of the combustion chamber and the baking chambers; ventilation openings are formed between the baking chambers and the combustion chamber respectively; the circulating air chamber is internally provided with flow draught fans; and the flow draught fans are located on the ventilation openings between the combustion chamber and the circulating air chamber. The novel environment-friendly and energy-saving baking room has a simple structure and low cost, and is easy to maintain; and energy-saving and environment-friendly effects are improved, and the quality of a baked product also can be guaranteed.

The invention provides a plastic combined plastic floor, comprising a floor, a connecting groove, a connecting block, a longitudinal protective edge, a clamping block structure and a lateral protective edge, wherein the connecting groove is respectively arranged on the upper part, the right side and the longitudinal protective edge of the floor The connecting blocks are respectively arranged on the left side, the lower part and the lateral protection edge of the floor; the clamping block structure is clamped at the connection between the longitudinal protection edge and the lateral protection edge. In the present invention, through the cooperative arrangement of the connecting block and the connecting groove, the floor can be quickly spliced, and the installation is convenient. The setting is beneficial to improve the anti-skid effect of the floor.

The invention provides a combined type road guarding guardrail. The combined type road guarding guardrail comprises a protecting fence structure, mobile base structures, anti-colliding buffer bucket structures, rod grooves, fastening bolts, light absorption band structures, an LED warning device and an indicating lamp device, wherein the protecting fence structure is welded to the upper part of the mobile base structures; and the anti-colliding buffer bucket structures are mounted on the inner side of the lower part of the protecting fence structure. According to the combined type road guarding guardrail disclosed by the invention, a protecting net is connected to an inserting groove in an inserting manner, so that combination of the guardrail is facilitated, and disassembly of the guardrail is convenient; a display screen is a flexible display screen, and a first accumulator is a flexible accumulator, so that while not in use, the display screen and the first accumulator are convenient to wind on a supporting column, and occupied space is reduced; the nap light absorption band structures are arranged, so that the situation that the illuminating effect of vehicle lamps to an opposite lane in nighttime can be reduced is facilitated; and buffer grooves, bottom wheels, U-shaped frames and buffer springs are arranged, so that each bottom wheel can be ejected from the correspondingbuffer groove, moving the guardrail is facilitated, and the using functions are increased.

The invention discloses a corner tube type forced circulating coal powder burning hot water boiler. The corner tube type forced circulating coal powder burning hot water boiler comprises a boiler body; a combustion chamber and a heating chamber are formed in the furnace body; a vertical film type water cooling screen is arranged between the combustion chamber and the heating chamber and used for separating the combustion chamber and the heating chamber; a coal powder combustor is arranged at the upper end of the combustion chamber; a snake-shaped pipe convection heating surface is arranged in the heating chamber; film type water cooling walls are distributed on the inner walls of the combustion chamber and the heating chamber; a secondary air structure is arranged in the middle part of the combustion chamber. According to the boiler, the combustion heat can be effectively absorbed; the heat can be effectively absorbed and utilized through the film type cold water wall, the film type water cooling screen and the snake-shaped pipe, so that the heat utilization rate and the heat supply efficiency can be increased, and the heat supply cost can be reduced; a U-shaped flame and smoke channel is adopted, so that the flame length can be effectively utilized; the secondary air structure is adopted, thus the heat efficiency of the boiler can be increased, the generated nitric oxide can be reduced, and the energy saving and environmental protection performances of the boiler can be improved; in addition, the boiler is compact in structure and needs a small place.

A novel multi-energy hybrid power automobile comprises three parts: a wind-power generating and power-driven dual-mode integrated machine system (1), a sheet-type storage battery electricity storing and supplying control system (2) and an oil-fired power drive control system (3). The novel multi-energy hybrid power automobile overcomes the defects that an oil-fired automobile seriously pollutes the environment and wastes resources, and the battery of an electric vehicle is low in electricity storing capacity, heavy in weight, short in continue voyage course, and high in charging frequency. According to the novel multi-energy hybrid power automobile, a wind-power generation technology is added, and wasted windward resistance and engine waste gas are utilized to drive a wind-driven generator to generate power, so that the electric energy is dynamically supplemented, the storage battery configuration quantity and the overall weight of the electric vehicle can be reduced; meanwhile, the wind-driven generator and an electric drive motor are integrally designed, so that the space is saved, and the cost is lowered.

The invention relates to a water-saving system and a water-saving process thereof, in particular to a water-saving system and a water-saving process thereof used in a wet desulfurization process. The water-saving system comprises a clean flue, and a plurality of heat pipes and a storage device which are sequentially arranged on a flue wall of the clean flue in a flue gas flow direction. The water-saving process is implemented through the water-saving system, and clean flue gas exchanges heat and is cooled by utilizing the heat pipes. Compared with the prior art, the water-saving system and the water-saving process have the advantages that the recycling problem of water resources carried by the clean flue gas is effectively solved, the arrangement of the system is simple and optimized, the process is convenient to operate, energy resources are fully recycled, a large amount of water resources is saved, and a remarkable environmental protection effect is achieved. Therefore, the water-saving system and the water-saving process are suitable for being popularized in and applied to various wet flue gas purification fields.

A plastic granulation waste gas treatment device is disclosed, including a bottom plate, wherein a treatment box is fixed to the top outer wall of the bottom plate by bolts; a first exhaust fan is fixed to the top outer wall of the bottom plate by bolts; one end of an exhaust pipe of the first exhaust fan is inserted to the inner wall of one side of the treatment box; a semi-circular ring is fixedto the top inner wall of the treatment box by bolts, and is fixed to porous gas pipe through bots; a mounting frame is fixed to the inner wall of one side of the treatment box through bolts; and a metal screen is fixed in the mounting frame through bolts. Elastic rods swing under impact so as to drive spring strips to shake, and irradiation angles of ultraviolet illuminating lamps change along with shaking of the spring strips, thus increasing the range of irradiation of the ultraviolet illuminating lamps. Concave lenses increase the area of contact between waste gas and the device, the direction of movement of the gas is changed, and treatment time of the waste gas is prolonged again. Alternatively distributed positions make cracking more thorough.