47results about How to "Increase incineration speed" patented technology

The invention belongs to the field of rhodium recovery, and particularly discloses a method for recovering rhodium from rhodium-containing waste liquid. The method comprises the following steps of concentrating the rhodium-containing waste liquid to evaporate light components, mixing wood chips, carrying out primary incineration on the rhodium-containing waste liquid concentrated solution to obtain rhodium-containing carbon residues, and carrying out acid pickling and water washing; carrying out secondary incineration on the rhodium-containing carbon residues to obtain rhodium-containing ash residues, and carrying out acid pickling, water washing, alkali washing and water washing to completely remove acid-soluble and alkali-soluble impurities; in the primary incineration and secondary incineration processes, enabling flue gas to pass through a wet dust collector and a cyclone dust collector, collecting dust in the flue gas, avoiding direct emission of the flue gas to pollute the environment, and reducing rhodium loss in the incineration process; and combining the dust with incineration residues, reacting with alkali metal acid sulfate to generate soluble rhodium salt, and reactingthe soluble rhodium salt with active metal to obtain rhodium. According to the process, the rhodium loss in the incineration process can be reduced, the rhodium yield can be improved, impurities in the rhodium-containing ash residues can be removed, the rhodium enrichment degree is higher, and the recovery process is simplified.

The invention discloses a garbage incineration disposal device used for municipal engineering and relates to the field of technological municipal engineering equipment. The device includes a main bodybox, a garbage stirring box is fixedly connected to the left side of the top of the inner wall of the main body box, and a discharge port is formed in the right side of the bottom of the garbage stirring box. A machine box is fixedly connected to the left side of the main body box through a fixing plate, a first driving motor is fixedly connected to the bottom of the inner wall of the machine box, a stirring shaft is fixedly connected to an output shaft of the first driving motor, and the right end of the stirring shaft sequentially penetrates through the machine box, the main body box and the garbage stirring box and extends into the garbage stirring box. Garbage is uniformly stirred through the garbage stirring box and then discharged into an incineration box, and therefore the problemsthat the size of the garbage is large and incineration is not complete and uniform are solved. The incineration efficiency is greatly improved, the garbage incineration disposal device has the advantage of being environmentally friendly, residues after incineration can be collected by an ash accumulation box and adopted as fertilizer, and waste of resources is avoided.

The invention discloses a garbage incineration device with pre-drying and metal waste removing functions. The garbage incineration device comprises a base, a crushing box, a first conveying box, a second conveying box and an incineration box; and a feeding port is formed in the top of the crushing box, a crushing mechanism is arranged in the crushing box, a first conveying mechanism and a second conveying mechanism are connected in the first conveying box and the second conveying box correspondingly, an incineration part is arranged in the incineration box, a material distribution plate is arranged in the incineration box, the material distribution plate divides the incineration box into an incineration cavity and a discharging cavity, a material distribution mechanism is connected above the material distribution plate, and a box door is connected to the incineration box in a sealed and rotating mode. According to the garbage incineration device, garbage can be crushed in advance before incineration, water control is carried out on the crushed garbage when the crushed garbage is conveyed, and meanwhile, heat generated in the incineration box can be absorbed to carry out water drying on the conveyed garbage, when the crushed garbage enters the incineration box, the material distribution mechanism is electrified to electromagnetically adsorb metal materials in the garbage, so that the metal and the non-metal are separated, the incineration speed is increased, and the working efficiency is improved.

The invention relates to the field of folk products, in particular to a sacrifice incineration box for security and protection. The sacrifice incineration box comprises a shell for preventing comburent from being blown away and igniting surrounding inflammable, a vibration screen for increasing combustion speed, a combustor for carrying out ignition and increasing the combustion speed, a water basin for extinguishing ash falling from the vibration screen, an air inlet device for increasing the combustion speed, an air outlet for exhausting air and filtering the comburent to prevent the comburent from being blown out, a filtering cup for filtering polluted gas, a control circuit, and a storage battery for providing a power source. According to the sacrifice incineration box for security and protection, combustion fragments can be prevented from igniting near inflammable under the action of wind, the combustion speed can be increased, and meanwhile the function of filtering the polluted gas is achieved.

The invention discloses a wind vane for a generator based on dry-wet separation, the wind vane comprises a shell, an incinerator is fixed in the shell, the generator is fixed at the bottom of the middle of the shell, a fan is in gear connection with the upper part of the generator, the wind vane is arranged on the right side of the fan, and the wind vane is in threaded connection with the upper part of the shell. An electrolysis box is fixed to the left side of the generator, the right side of the incinerator is connected with an air opening through a pipeline, the middle bearing of the weather vane is connected with a threaded rod, the bottom end of the threaded rod is in threaded connection with a nut, the nut is fixedly connected with the inner wall of the upper end of the shell, a ball is fixed to the bottom end of the threaded rod, and a fixing rod is connected to the lower portion of the ball through a bearing. A sleeve is fixed to the left end of the fixing rod, a sliding rod is connected to the middle of the sleeve in a sleeving mode, the sliding rod is fixedly connected with the inner wall of the shell, and a gear disc is connected to the front side of the sleeve through a bearing. The wind vane can automatically change the engine power and adjust the combustion support degree.

The invention provides an incineration device for agriculture. The incineration device comprises an installing plate, a first-level sleeve, a first-level locking bolt, a first-level loop bar, a hand pushing rod, a control cabinet, a waste gas treating machine device, a material pulverizing box device, a dust treating machine device, a cleaning pump device, a first-level baffle, a second-level locking bolt, a second-level baffle, a beating crusher device, a feeding wheel device, an adjusting supporting base device, a drainage pipe and a manual control valve. The first-level sleeve is welded to the upper left portion of the installing plate. Universal wheels are specifically adopted as movable wheels, the multiple movable wheels are arranged, so that an operator conveniently moves the incineration device for agriculture, and the problem that an existing incineration device for agriculture is not convenient to move is solved. Through the arrangement of the dust treating machine device, the operator conveniently treats dust, meanwhile, the labor intensity of the operator is relieved, accordingly, the practicability of the incineration device for agriculture is improved, and the problem that dust of the existing incineration device for agriculture is not convenient to treat is solved.

The invention relates to the field of folk products, in particular to a sacrifice incineration box for security and protection. The sacrifice incineration box comprises a shell for preventing comburent from being blown away and igniting surrounding inflammable, a vibration screen for increasing combustion speed, a combustor for carrying out ignition and increasing the combustion speed, a water basin for extinguishing ash falling from the vibration screen, an air inlet device for increasing the combustion speed, an air outlet for exhausting air and filtering the comburent to prevent the comburent from being blown out, a filtering cup for filtering polluted gas, a control circuit, and a storage battery for providing a power source. According to the sacrifice incineration box for security and protection, combustion fragments can be prevented from igniting near inflammable under the action of wind, the combustion speed can be increased, and meanwhile the function of filtering the polluted gas is achieved.

The invention belongs to the technical field of stable treatment of waste incineration fly ash, and particularly relates to a safe treatment method for the fly ash. The method comprises the followingsteps of uniformly mixing the fly ash, an adhesive and a chlorinating agent to obtain a mixture, carrying out drying treatment on the mixture, and then performing incineration at high temperature so as to obtain a harmless product, wherein the adhesive is one or a mixture of household garbage, kitchen waste and human and livestock manure. The safe treatment method for the fly ash has the beneficial effects that harmless treatment on the fly ash can be achieved by mixing and burning the fly ash with various waste materials and the chlorinating agent, and meanwhile the treatment cost of variousother wastes is reduced, so that the cost on environmentally friendliness, investment and operation is low, and higher economic benefits and environmental benefits can be achieved.

The invention discloses an outdoor straw incineration device which is convenient for dust removal, which comprises an incinerator body, a top plate is fixedly connected between the tops on both sides of the inner wall of the incinerator body, and a thick pipe is fixedly connected to the inside of the top plate. The bottom end of the thick pipe is connected with a filter chamber, the inside of which is fixedly connected with a first filter net, and slide bars are fixedly connected between the top and the bottom of the inner wall of the filter chamber. The present invention relates to straw incineration equipment technology field. The outdoor straw incineration device that is easy to clean dust is arranged through the cooperation of the brush plate, the brush, the top plate, the moving plate, the first threaded rod and the stable plate, so that the brush plate can drive the brush to move to the bottom of the first filter net Dust removal solves the problem that dust is not easy to be removed from the mesh of the filter, improves the efficiency of the incinerator body, ensures the normal use of the filter, and facilitates the subsequent use of the straw incineration device.

The invention discloses an outdoor stalk incineration device convenient for clearing dust. The outdoor stalk incineration device convenient for clearing dust comprises an incineration furnace body, wherein a top plate is fixedly connected between tops of two sides of the inner wall of the incineration furnace body; the inner part of the top plate is fixedly connected with a thick tube; the bottomend of the thick tube communicates with a filter cavity; a first filter screen is fixedly connected inside the filter cavity; and slide rods are fixedly connected between tops and bottoms of the two sides of the inner wall of the filter cavity. The invention relates to the technical field of stalk incineration equipment. According to the outdoor stalk incineration device convenient for clearing dust disclosed by the invention, a brush plate, a brush, a top plate, a movable plate, a first threaded rod and a stable plate are matched, so that the brush plate can drive the brush to perform dust clearing on the bottom of the filter screen, the problem that dust is adsorbed into mesh holes of the filter screen and is not liable to take out is solved, use efficiency of the incineration furnace body is improved, normal use of the filter screen is guaranteed, and follow-up use of the stalk incineration device is more convenient.

The invention discloses an anti-clogging waste incineration purification device with a dust collection function, and relates to the technical field of waste incineration purification devices, in particular to the anti-clogging waste incineration purification device with the dust collection function. The anti-clogging waste incineration purification device comprises a base and a driven wheel, a working cabin is fixedly connected to the upper part of the base, a motor is installed in the working cabin, a movable rod is movably connected to the upper portion of the motor, a transmission wheel is movably connected to the upper portion of the movable rod, the driven wheel is located on the left side of the transmission wheel, and a main threaded rod is installed in the driven wheel. According to the anti-clogging waste incineration purification device with the dust collection function, after waste incineration is completed, and after gas is qualified through the detection of a filter and a smoke and dust detector, a telescopic rod can be started to drive a baffle to move upwards to discharge purified gas, through the design, the leakage of unpurified poisonous gas can be avoided, and the safety of the device is improved.

The invention discloses a refuse incineration system efficient in energy utilization. An auxiliary fine incinerator is arranged for a main incinerator, during a reaction, the drying and reduction process of the refuse is isolated from the combustion process of the refuse in the auxiliary fine incinerator, and therefore the combustion efficiency in the auxiliary fine incinerator is greatly improved. On one hand, circulating gas enters a high-temperature combustion cavity and is fully combusted, so that the environmental pollution caused by tail gas is reduced; on the other hand, the circulating gas has the combustion supporting function on the high-temperature combustion cavity, so that the combustion effect of the high-temperature combustion cavity is further improved; in addition, high-temperature tail gas in the high-temperature combustion cavity enters an auxiliary heating pipe in the main incinerator and conducts auxiliary heating on the refuse, so that the combustion speed of the refuse in the main incinerator is improved; and the drying and reduction process is accelerated before the refuse is combusted, and therefore the combustion efficiency of the main incinerator is further improved.

The invention discloses an environment-friendly and efficient waste incineration device, and relates to the technical field of environmental protection treatment. The device comprises an incinerationbox, wherein a feeding hopper is fixedly connected to the top end of the incineration box, a first incineration mechanism and a second incineration mechanism are arranged in the incineration box, thefirst incineration mechanism comprises a screening cover, a discharging opening is formed in the bottom end of the screening cover, the screening cover is internally and rotationally connected with afirst crushing shaft, the first crushing shaft is fixedly connected with a plurality of first crushing blades, a flaming ring is fixedly connected to the top end in the incineration box, the second incineration mechanism comprises a second crushing shaft, a plurality of second crushing blades are fixedly connected to the second crushing shaft, and a bottom separation device is arranged below the second incineration mechanism. According to the device, by arranging the first incineration mechanism and the second incineration mechanism, waste can be crushed and combusted twice, so that the incineration speed of the waste can be accelerated, products obtained after waste incineration can be crushed so as to be conveniently treated and transported, the waste treatment is efficient and rapid, and the environmental protection property is good.