210results about How to "High thermal efficiency" patented technology

The invention discloses a control method of a thermal management system and a vehicle, the thermal management system comprises a cooling liquid circulation module and a refrigerant circulation module, and the cooling liquid circulation module comprises a first water cooling flow channel of a first heat exchanger and a second water cooling flow channel of a water cooling condenser; the refrigerant circulation module comprises a first refrigerant flow channel of the first heat exchanger and a second refrigerant flow channel of the water-cooling condenser; the control method comprises the steps that in a first heating mode, when a power battery is heated and / or a passenger compartment is heated, it is judged that the water outlet temperature of the motor electric controller is not smaller than a first set temperature, the ten-way valve is controlled to at least control the motor electric controller to communicate with the first water cooling flow channel, and the first water cooling flow channel and the first refrigerant flow channel conduct heat exchange; according to the control method of the heat management system, comprehensive management of heat energy of the whole vehicle is achieved, waste heat recovery of electric control of the motor in a corresponding mode is achieved, the heat efficiency is improved, and energy waste is avoided.

The utility model provides an adaptable hydrogen-doped natural gas water heater burner, which belongs to the technical field of gas water heater burners, and is characterized in that a plurality of first openings and a plurality of second openings are formed in a first fire cover on one side of an injection outlet, and a plurality of third openings and a plurality of fourth openings are formed in a second fire cover on the other side of the injection outlet; the first opening is communicated with the third opening to form a main fire hole; the second opening and the edge of the second fire cover jointly define an auxiliary fire hole located on the side of the first fire cover. The fourth opening and the edge of the first fire cover jointly define an auxiliary fire hole located on the side of the second fire cover. The size of the main fire hole, the size of the auxiliary fire hole and the distance between the main fire hole and the ejection outlet and the distance between the auxiliary fire hole and the ejection outlet can be adjusted. The distance between the first side plate and the second side plate is adjusted, so that the area and the height of the fire hole are adjustable, the area of an injection inlet is adjusted through the wind shield, the burner can adapt to combustion of hydrogen-doped natural gas with different hydrogen contents, the backfire risk is reduced, and the heat efficiency is improved.

The invention discloses a fuel cell hydrogen subsystem control method, equipment and a medium, belongs to the technical field of fuel cells, and is used for solving the problems of complex pipeline, large temperature difference between air and hydrogen, high internal friction, high cost and the like of an existing thermal management system and the technical problem of low operation efficiency caused by no high-precision regulation based on environmental change. The method comprises the following steps: performing intercooler-based flow direction control on cooling liquid in a gas-water separator and stack cooling liquid through a self-adaptive fuzzy PID (Proportion Integration Differentiation) controller to obtain a first cooling liquid flow direction control strategy; performing flow direction control on the cooling liquid in the gas-water separator and the stack cooling liquid based on the thermal management system to obtain a second cooling liquid flow direction control strategy; and according to a temperature feedback regulation control algorithm and based on a three-way valve, valve opening shunting control of the cooling liquid is carried out between the cooling liquid in the gas-water separator and the stack cooling liquid, and a third cooling liquid flow direction control strategy is obtained.

The utility model provides a gas furnace end with sufficient combustion, which comprises a furnace end base and a windproof furnace frame, an outer ring gas cavity and a central gas cavity are arranged on the furnace end base, the central gas cavity is arranged in the middle of the outer ring gas cavity, and an outer ring fire cover and a central fire cover are respectively covered on the outer ring gas cavity and the central gas cavity. An inner annular air duct is arranged on a bottom plate of the furnace end base and located between the outer annular air cavity and the central air cavity, a plurality of first air outlet holes are distributed in the top of the inner annular air duct in the circumferential direction, the first air outlet holes are in a trumpet shape with the wide outer portion and the narrow inner portion, and the windproof furnace frame is arranged around the outer annular air cavity. According to the gas furnace end, the oxygen content of a combustion area can be ensured, so that gas is fully combusted, and the heat efficiency of the gas furnace end is improved.

The application discloses a method for preparing a coal-saving agent by using metal treatment wastewater, and comprises the following steps: preparing the coal-saving agent by compounding metal treatment wastewater, penetration and dispersion components, emulsification components, catalytic components and oxidation components; and spraying 0.05%-0.1% of the coal-saving agent in the coal, so that the initial combustion temperature of the coal is reduced by 20-50 DEG C, the burnout temperature is reduced by 20-60 DEG C, and the carbon content of the ash is reduced by more than 5%. The application applies the metal treatment wastewater to the production of the coal-saving agent, changes waste into treasure, promotes the recycling of resources, and realizes harmless treatment of resources.

The application relates to a copper-manganese alloy material preparation equipment technical field, in particular to a copper-manganese alloy material smelting furnace, which comprises a base, a main machine and a crucible pouring furnace, the crucible pouring furnace comprises a crucible furnace and a furnace cover, a furnace cavity is arranged in the crucible furnace, a U-shaped heating pipe is arranged at the bottom of the furnace cavity, a ceramic partition plate is arranged in the furnace cavity, the ceramic partition plate is arranged in a cross shape, the furnace cavity is divided into a feeding area, a heating area, a transfer area and a pouring area by using the high-temperature-resistant ceramic partition plate, copper metal powder, manganese metal powder and argon are sealed into the feeding area, so that the raw materials are fully mixed and uniformly distributed in the feeding area; after the raw materials are heated by the U-shaped heating pipe of the high-frequency induction heating to form a metal liquid in the heating area, the metal liquid is poured out after passing through the transfer area and the pouring area; and while the metal liquid is poured out in the pouring area, new raw materials are added in the feeding area for processing, so that the pouring and output of the metal liquid can be continuously carried out in the whole process.

The invention discloses a combustor and a gas stove. The combustor comprises a furnace end, a fire cover, an ignition needle, an induction needle and a fluid machine, the furnace end is provided with a first containing cavity, a second containing cavity and a third containing cavity, the fire cover covers the furnace end and comprises an outer ring fire cover, an inner ring fire cover and a gas conveying channel, the outer ring fire cover is provided with outer ring fire holes communicated with the first containing cavity, the inner ring fire cover is provided with inner ring fire holes communicated with the third containing cavity, and the gas conveying channel is communicated with the second containing cavity. The outer ring fire cover surrounds the inner ring fire cover, a clamping cavity is formed between the outer ring fire cover and the inner ring fire cover, the gas conveying channel is communicated with the second containing cavity, the tip end of the ignition needle is arranged in the clamping cavity and is not higher than the gas outlet end of the gas conveying channel, the tip end of the induction needle is arranged in the clamping cavity and is not higher than the gas outlet end of the gas conveying channel, and the fluid machine is suitable for providing blast air for the second containing cavity. The blast air can flow out of the air conveying channel to be supplemented to the flame roots of the inner ring fire holes and / or the outer ring fire holes, and due to the fact that the air outlet end of the air conveying channel is higher, interference of the blast air exhausted from the air conveying channel to ignition and fire sensing is reduced.

This utility model discloses a dry quenching coke oven circulating gas waste heat recovery and utilization system with an adjustable bypass flue. It includes a dry quenching coke oven, a primary dust collector, a waste heat boiler, a secondary dust collector, and a flue gas bypass damper. The circulating gas outlet of the dry quenching coke oven is divided into two paths: one connected to the primary dust collector and the other connected to the flue gas bypass damper. The outlets of the primary dust collector and the flue gas bypass damper converge at the inlet of the waste heat boiler. The outlet of the waste heat boiler is connected to the secondary dust collector, and the outlet of the secondary dust collector is connected to the inlet of the dry quenching coke oven. This utility model adds an adjustable bypass flue at the outlet of the dry quenching coke oven and uses the flue gas bypass damper to reasonably adjust the particle size distribution of coke powder in the circulating gas. After the circulating gas enters the waste heat boiler, the wide-screened coke powder in the circulating gas impacts the heat exchange tubes of the waste heat boiler. The slight vibration of the heat exchange tubes reduces the coke powder adsorbed on the tube walls, effectively improving the boiler's thermal efficiency.

The utility model discloses a flue gas waste heat utilization device, including fixedly arranged waste heat boiler body, waste heat boiler body setting in the flue horizontal section between the induced draft fan and desulfurizing tower, waste heat boiler body is provided with the smoke inlet and the smoke outlet with the flue horizontal section intercommunication, be provided with heat exchange water pipe in waste heat boiler body, the ash guide bin is fixedly arranged below waste heat boiler body, the ash guide bin below is provided with the ash collection bin, and the ash collection bin is provided with the vibration component of avoiding soot bridging. The above -mentioned flue gas waste heat utilization device structure is reasonable, can reduce boiler exhaust gas temperature, reduce the waste of heat energy, improve the system overall thermal efficiency.

The present application relates to a kind of systems for improving the thermal efficiency of underwater transport platform fuel cell auxiliary system, including water circulation pipeline consisting of fuel cell stack, alloy hydrogen storage tank assembly, circulating water tank and circulating water pump in series;Hot water delivery pipeline;And, oxygen inlet pipeline and hydrogen inlet pipeline;The water outlet of the circulating water tank is divided into two routes, one is connected with fuel cell stack, another is connected with hot water delivery pipeline;The hot water delivery pipeline includes heating water tank that can provide hot water to fuel cell stack, and heating device in heating water tank and heat release by chemical reaction.The present application provides suitable circulating hot water in the temperature range of fuel cell stack and alloy hydrogen storage tank assembly by chemical reaction of heating agent and water heat release for fuel cell system when cold start, high-power variable load and continuous high-power operation, without increasing power consumption, so that the efficiency of the whole system is improved by more than 10%.

This invention belongs to the field of combustion control technology for heating furnaces, specifically a dynamic prediction method for air-fuel ratio based on combustion control in heating furnaces. It includes preprocessing raw monitoring data from the heating furnace operation process based on combustion mechanisms, constructing a multi-dimensional input vector, outputting the optimal air-fuel ratio prediction value for future moments based on an improved LSTM neural network model, and adjusting the combustion air supply to the heating furnace according to the optimal air-fuel ratio prediction value. This invention effectively solves the problem of slow response to gas fluctuations and changes in operating conditions in traditional methods through the synergistic driving of mechanisms and data, significantly improving the accuracy and real-time performance of combustion control. Furthermore, by deeply integrating physical mechanisms, it enhances the model's generalization ability and interpretability, significantly improving the thermal efficiency of the heating furnace and reducing unit product energy consumption and harmful gas emissions.

The invention provides a three-time air supply methanol-to-hydrogen combustion evaporator which comprises a heat exchanger, a combustion evaporator body, a combustion chamber and a three-time air supply device, the air outlet end of the heat exchanger communicates with the three-time air supply device, and the three-time air supply device is arranged at the top of the combustion chamber. The tertiary air supply device blows flames generated during combustion of the combustion chamber to the combustion evaporator, the heat exchanger is used for preheating normal-temperature air, and the tertiary air supply device supplies air to the combustion chamber. The three-time air supply design is adopted, so that combustion is more complete, the flame temperature distribution is uniform, the heat efficiency is greatly improved, and fuel waste is reduced. Through gas preheating and waste heat recovery, external energy input is reduced, the operation cost of the system is remarkably reduced, and the energy-saving and environment-friendly trend is met. The high-temperature gas guide pipe guides waste heat back to the heat exchanger, heat energy recycling is achieved, the overall heat energy utilization rate is increased, and emission loss is reduced.

The invention discloses a novel technical scheme of a novel internal combustion engine, which is characterized in that a cylinder body of an air cylinder is extended to exceed the length of two air cylinders, cylinder covers are arranged at two ends, gear holes are formed in the middles of the air cylinders, two symmetrically connected pistons are arranged in the gear holes, a connecting body is provided with a strip-shaped concave gear, and four-stroke acting is performed twice; the working sequence is as follows: the piston 2 of the first air cylinder works, the piston 2 exhausts, the piston 3 exhausts, the piston 2 enters, the piston 3 compresses, the piston 2 compresses, the piston 3 works, the gears 20, 21, 24 and 25 are in gear transmission when the piston 2 works, the gears 20, 21, 22 and 23 are in gear transmission when the piston 3 works, the piston 4 enters, the piston 5 compresses, the piston 4 compresses, the piston 5 works, the piston 4 exhausts, the piston 4 exhausts, and the piston 5 enters. Therefore, the power of a traditional four-cylinder engine can be reached or even exceeded by only combining two cylinders, the volume of the engine is reduced, the weight of the engine is reduced, the stability of the piston is improved, and the heat efficiency is improved.

The utility model discloses a layered and opposite type sinking burner for ladle roasting, including gas pipeline, primary air casing, secondary air casing and tertiary air casing, the upper end of gas pipeline is used for with gas supply pipeline intercommunication and the lower end opening forms gas spout, the gap between primary air casing and gas pipeline forms primary air channel, the gap between secondary air casing and primary air casing forms secondary air channel, the gap between tertiary air casing and secondary air casing forms tertiary air channel, and primary air channel, secondary air channel and tertiary air channel are all used for with preheating combustion air pipeline intercommunication, and the lower end opening of primary air casing forms primary air spout, and the lower end opening of secondary air casing forms secondary air spout, and the lateral wall of tertiary air casing is equipped with a plurality of tertiary air spout. Can guarantee the full mixing of gas and combustion air, and can make full use of the heat of high temperature flue gas, and can carry out effective afterburning treatment to the unburnt component remaining in high temperature flue gas.

The utility model relates to building decoration technical field discloses an assembly type semiconductor heating background wall, including aluminium foil reflector plate, the outer wall sliding connection of aluminium foil reflector plate has a plurality of even distribution's pair of spliced board, one side of pair of spliced board is connected with the PUR hot melt adhesive composite calcium silicate board and slides, one side fixedly connected with the facing layer of PUR hot melt adhesive composite calcium silicate board, the other side fixedly connected with the calcium silicate board of PUR hot melt adhesive composite calcium silicate board, be provided with temperature sensor between calcium silicate board with aluminium foil reflector plate. Through built-in semiconductor heating film collocation aluminium foil heat preservation layer, borrow aluminium foil heat reflection and improve thermal efficiency, semiconductor material has no electromagnetic radiation, solve the problem that the thermal efficiency is low, has the radiation, equip intelligent temperature control system simultaneously, accurate temperature control through temperature sensor and temperature control panel, temperature reaches the upper limit automatic power off, also support custom heating area, guarantee heating flexibility, eliminate overheating security risk.

The utility model relates to gas stove technical field discloses a kind of condensing gas wall-hung boiler, comprising: shell;Gas stove table;Combustor;Main heat exchanger is set to the inside of shell and is located at the top of combustor, for using the sensible heat of high-temperature flue gas and heat is transferred to heating circulating water;First condensing heat exchanger is set to the inside of shell and is located at the top of main heat exchanger side, for first stage condensing heat exchange to flue gas, recovers flue gas latent heat to primary preheating heating circulating water;Second condensing heat exchanger is set to the inside of shell and is located at the top of main heat exchanger other side, for second stage condensing heat exchange to flue gas, recovers flue gas latent heat to secondary preheating heating circulating water;Circulating water pump;Controller.The utility model solves the problem that gas wall-hung boiler only sets single-stage heat exchanger and leads to flue gas sensible heat and condensing latent heat utilization is not sufficient, heat efficiency is low, gas consumption is high.

The utility model belongs to the technical field of recovery heat exchange devices, and provides a fermentation liquor preheating recovery heat exchange device in sugar alcohol production. The device comprises a mounting main sleeve cover, a connecting through pipe, a sealing outer sleeve and a plate heat exchanger, the sealing outer sleeve is mounted on the mounting main sleeve cover; the mounting main sleeve cover is detachably mounted on a reaction kettle filled with fermentation liquor, and is hermetically connected with the reaction kettle filled with the fermentation liquor through the sealing outer sleeve; the mounting main sleeve cover is provided with an evaporation liquid cavity, a liquid inlet and a liquid outlet; the liquid inlet and the liquid outlet are respectively formed in the evaporation liquid cavity; the liquid inlet is communicated with an external water source; the liquid outlet is communicated with one end of the connecting through pipe, the other end of the connecting through pipe is communicated with the plate heat exchanger, and the plate heat exchanger is communicated with external equipment. Therefore, the device not only is reasonable in design, but also is simple to operate, can improve the heat efficiency in the heat transfer process, and is suitable for industrial popularization.

The invention belongs to the technical field of high-temperature molten salt electrolysis, and particularly relates to a system and method for preparing synthesis gas through direct molten salt electrolysis of coal-fired flue gas. The system comprises a booster fan, a flue gas cooler, a gas-liquid separator, drying equipment, a buffer tank, a flue gas heat exchanger, a flue gas heater, a fused salt electrolysis reactor, a product cooler and a product collecting tank which are sequentially communicated, wherein the gas-liquid separator is also communicated with the buffer tank. Furthermore, the system also comprises a data acquisition sensing assembly, an execution assembly and a server. Through the flue gas pretreatment system, volume fraction adjustment of H2O and CO2 in flue gas is realized, an efficient coupling process is developed, cascade recovery and utilization of energy are realized, an intelligent control system is established, and stable operation of the high-temperature molten salt electrolysis reactor is realized.

This invention relates to the field of steel post-processing technology, specifically to a heating device for steel processing, comprising a heating furnace and a heat insulation layer fixedly connected inside the heating furnace. A pulling mechanism is provided on the front side of the heating furnace, and a door panel is slidably installed inside the pulling mechanism. The heating device also includes a processing mechanism for heating the steel being heated, located inside the heat insulation layer. Furthermore, the heating device includes a ventilation mechanism for introducing protective gas into the heating furnace, which is mounted on the furnace. Through the configuration of the processing mechanism, during the heating process of the steel, the protective gas introduced into the furnace is blown out in two directions, allowing the heat flow inside the furnace to circulate, resulting in a more uniform temperature inside the furnace, improved thermal efficiency, reduced energy consumption, and more consistent annealing effects for a batch of steel products.

The present application relates to the technical field of lithium battery production, and discloses a lithium battery pole piece electromagnetic heating device, which comprises a box body with an accommodating cavity inside, the accommodating cavity comprises multiple sub-cavities sequentially communicated along the direction of pole piece strip conveying, multiple heating units are respectively arranged in each sub-cavity, the heating unit comprises multiple electromagnetic rollers, the multiple electromagnetic rollers are divided into an upper roller group and a lower roller group in the height direction of the box body, the electromagnetic rollers of the upper group and the lower group are staggered arranged along the direction of pole piece strip conveying, so that the pole piece is alternately attached to the surfaces of electromagnetic rollers at different heights, the electromagnetic rollers in the heating unit are divided into the upper roller group and the lower roller group and are staggered arranged along the strip conveying direction, the pole piece is alternately attached to the upper surface of the upper electromagnetic roller and the lower surface of the lower electromagnetic roller in the process of advancing, synchronous contact heating of two surfaces of the pole piece is realized, electromagnetic heating directly acts on the pole piece base material, the heat efficiency is improved, and the heat effect is uniform, contactless heating, energy saving, environmental protection and pollution free.

This utility model relates to a large-scale hot air circulating roaster with an externally located combustion chamber; it includes a feeder connected to a top hopper of the roaster, the bottom of which is connected to a discharge pipe, the bottom outlet of which is connected to the roaster drum for feeding, the bottom of which is connected to the hot air outlet of the combustion chamber pipe, the other end of which is connected to the combustion chamber, a burner is installed outside one end of the combustion chamber, the hot air generated by the burner is transferred to the inside of the combustion chamber through a fire shield inside the combustion chamber, one side of which is connected to one end of the hot air pipe, the hot air pipe passes through the air inlet at the top of the hot air dust collector, the air outlet of which is connected to the rear half of the hot air pipe, and the end of the rear half of the hot air pipe is connected to the top of the afterburner; it has the advantages of reasonable structural design, recycling of heat energy, improved thermal efficiency, treated exhaust gas before emission, no environmental pollution, and better roasted coffee bean taste.

The utility model provides a pot support and a stove including the same, the pot support comprises an energy gathering ring and a support assembly, a plurality of first support parts are arranged on the energy gathering ring, the upper surfaces of the first support parts protrude to form accommodating cavities on the lower surfaces of the first support parts, the upper surfaces of the plurality of first support parts are used for jointly supporting a pot, and the support assembly is arranged on the support assembly. The support assembly is provided with a plurality of second supporting parts, the second supporting parts correspond to the first supporting parts in a one-to-one mode, the second supporting parts are arranged in the containing cavities of the first supporting parts corresponding to the second supporting parts, and the upper surfaces of the second supporting parts abut against the top walls of the containing cavities. The upper surfaces of the second supporting parts are used for jointly supporting cookware. The energy-gathering ring and the support assembly are arranged separately, when the energy-gathering ring abuts against the support assembly, the first supporting parts on the energy-gathering ring can be used for jointly supporting the cookware, and when the energy-gathering ring is separated from the support assembly, the support assembly can be independently used for supporting the cookware.

The invention provides a motor structure for a warm air blower, and relates to the technical field of motors, the motor structure comprises a motor assembly, a motor main body is fixedly installed in the motor assembly, output shafts on the left and right sides of the motor main body are fixedly provided with motor fan blades, and the back surface of the motor assembly is provided with an air inlet hole. An exhaust frame is arranged on the front side of the motor assembly, an air inlet fixing frame is fixedly installed on the rear side of the motor assembly, an air penetrating groove is formed in the air inlet fixing frame, the air inlet holes are communicated with the air penetrating groove, and air enters the air inlet holes in the motor assembly through the air penetrating groove and is finally exhausted through exhaust holes in the front sides of the two motor fan blades. Air enters the exhaust frame and then is exhausted through the exhaust frame, the air sucked by the motor assembly is filtered through the filter screen frame and then is exhausted through the exhaust frame, it is guaranteed that the entering air is clean, the exhausted air is subjected to secondary filtering through the exhaust frame, and the dual air filtering effect is achieved.

The present invention provides an energy-saving carbon black production system and method. A high-efficiency heat exchange boiler is embedded between the quenching section and the gasification section of the carbon black reaction furnace, and the high-efficiency heat exchange boiler is used to reduce the temperature of the carbon black flue gas, thereby reducing the amount of quenching water, while making full use of the heat of the carbon black flue gas to achieve energy-saving effects.

This invention discloses a swirl-spray pre-combustion chamber co-combustion system and method for a UAV diesel engine. The system includes a cylinder block integrating a spherical pre-combustion chamber and a main combustion chamber, a glow plug, a swirl injector, a main injector, and a control unit. The swirl injector injects igniting diesel fuel into the pre-combustion chamber, forming a rich mixture adhering to the wall. After ignition by the glow plug, the high-temperature combustion gas is injected into the main combustion chamber through a jet channel to achieve multi-point synchronous ignition. The control unit integrates altitude adaptive correction and a dual closed-loop control strategy to match injection and ignition parameters in real time. This invention can effectively shorten the combustion duration, reduce cycle fluctuations, and significantly improve the combustion stability and environmental adaptability of the engine over a wide operating range.

The utility model discloses an efficient fuel gas steam generator which comprises a boiler body, a heat exchange cavity is arranged in the boiler body, a steam outlet and a smoke outlet are led out from the boiler body, and a burner is installed at the top or the bottom of the boiler body. Fuel gas enters the heat exchange cavity in the mode of entering from the upper portion or entering from the lower portion to be combusted and conduct heat exchange. According to the steam generator provided by the utility model, the flow path of smoke generated after combustion in the steam generator can be optimized, namely two return strokes are adopted, so that the smoke exchanges heat with a heated surface for multiple times in the steam generator, the heat loss is reduced, and the heat exchange efficiency is improved.

The invention discloses a multi-energy-level steam utilization system for a chemical plant, relates to the technical field of flue gas heat recovery, and aims to solve the problems of serious waste of energy and possible environmental and safety risks in a diffusion process due to the fact that most of the tail gas treatment modes of the existing chemical plant adopt a catalytic combustion method or direct emptying, torch combustion and the like. Comprising a first heat insulation hearth, a second heat insulation hearth, a fuel gas burner, a fourth steam high-temperature section heat exchange device, a fourth steam medium-temperature section heat exchange device, a turn-back type flue, a first steam high-temperature section heat exchange device, a fourth steam low-temperature section heat exchange device, a third steam low-temperature section heat exchange device and a first steam low-temperature section heat exchange device. The flue gas heat recovery system and the flue gas heat recovery method are used for flue gas heat recovery.

The utility model discloses a kind of perforating device of bundled straw biomass fuel, including frame, and frame is provided with perforating device, and perforating device includes linear power mechanism, mounting seat and punch assembly, the end surface of mounting seat is connected with linear power mechanism, and the other end surface is provided with punch assembly;The bottom of frame is provided with the positioning assembly for positioning straw bundle, and linear power mechanism drives punch assembly to carry out punching operation to the straw bundle after positioning. Linear power mechanism includes any one in hydraulic cylinder, cylinder, electric cylinder, and hydraulic cylinder is connected with hydraulic pump group and control valve group, cylinder is equipped with gas source equipment and solenoid valve, electric cylinder is electrically connected with servo driver and controller. The utility model punches in straw bundle, obtains straw bundle with air hole, increases airflow flow in straw bundle, effectively improves the combustion efficiency of whole straw bundle, can effectively reduce the volume and structure of combustion furnace, reduces combustion furnace investment cost.

The utility model provides an organic waste plasma pyrolysis and cracking integrated device, relates to the technical field of garbage resource utilization, the organic waste plasma pyrolysis and cracking integrated device comprises a box shell, a plasma torch, a pyrolysis mechanism and a feed pipe, a cracking chamber is formed in the box shell, a hydrogen outlet is formed in the box shell, and the plasma torch is arranged in the cracking chamber. The hydrogen outlet is communicated with the cracking chamber; the plasma torch is arranged on the box shell, and the output end of the plasma torch is located in the cracking chamber; the pyrolysis mechanism comprises a pyrolysis chamber arranged in the cracking chamber and an exhaust pipe, one end of the exhaust pipe is communicated with the pyrolysis chamber, the other end of the exhaust pipe protrudes out of the box shell, a sealing plug is connected to the exhaust pipe, the exhaust pipe is further communicated with a gas guide pipe, and the other end of the gas guide pipe is communicated to the plasma torch; one end of the feeding pipe is communicated with the pyrolysis chamber, and the other end is connected with a feeding furnace door. The pyrolysis chamber is arranged in the cracking chamber, the high-temperature environment in the cracking chamber is fully utilized, and the high temperature in the cracking chamber can directly act on the pyrolysis chamber, so that the pyrolysis process is more efficient, the heat loss is reduced, and the energy consumption is reduced.