44results about How to "Improve environmental protection function" patented technology

The invention belongs to the technical field of packaging materials, and particularly relates to an anti-counterfeit aluminum foil sealing gasket and a preparation method thereof. The anti-counterfeit aluminum foil sealing gasket comprises a release type imaging layer, a holographic information layer, an aluminum coated layer, a digital layer, a medium layer, an induction layer, an EVA (Ethylene Vinyl-Acetate Copolymer) adhesive layer and a sealing layer which are connected from outside to inside in sequence. The preparation method comprises the following steps: coating the release type imaging layer; designing; performing mold pressing gravure; coating aluminum; washing aluminum; printing; compositely transferring; performing composite sealing. A holographic digital anti-counterfeit means is utilized, integrated holographic printing and digital anti-counterfeit is realized on the aluminum foil sealing gasket, and the anti-counterfeit function of the sealing gasket is increased; a consumer can easily examine and distinguish, all anti-counterfeit characteristics can be tested, an on-site inspection function can be realized, and meanwhile, the non-transferability which cannot be realized by anti-counterfeit marks is realized; the anti-counterfeit aluminum foil gasket is compositely manufactured by using an environment-friendly material, so the environment protection function is improved.

This invention relates to nanometer oil-saving burning device of high efficiency of environment protection. The character is in that the materials used are silica gel, soot carbon and nanometer far IR material which has nanometer titanium oxide, silicon oxide, ferric oxide, zinc oxide, aluminum oxide, magnesia, composite ceramics powder. The oil-saving device of this invention utilizes the resonance theory of the latest nanometer technology so as to thin the oil and gas molecule and to reduce the resistance when conducting electricity. This can efficiently improve the burning efficiency of oil, electricity and gas so as to recover the horsepower, lower the oil consumption, reduce the waste gas and lower the noise.

The invention relates to the technical field of waste gas treatment equipment and discloses an energy-saving and environment-friendly waste gas purifying device and an operation method thereof. The waste gas purifying device comprises a filtering tank, wherein support legs are fixedly mounted at the bottom of the filtering tank, an air inlet pipe is fixedly communicated to the top of the filteringtank, a partition board is fixedly mounted in an inner cavity of the filtering tank, an air guiding pipe is fixedly communicated to the bottom of the partition board, a filtering tank is fixedly mounted in an inner cavity of the filtering tank, and an activated carbon layer is fixedly mounted in the filtering tank. According to the energy-saving and environment-friendly waste gas purifying deviceand the operation method, waste gas is guided into the filtering tank through the air inlet pipe, smoke particles and foul smell in the waste gas can be adequately absorbed by the activated carbon layer through the cooperation of the air guiding pipe and the activated carbon layer, so that waste gas treatment equipment is greatly simplified, the purification cost is saved, the problem of haze caused by directly exhausting the smoke particles into atmosphere is avoided, and the environmental protection function of the device is added.

The invention relates to the technical field of electrical equipment and particularly relates to a novel air-cooled power cabinet comprising a cabinet body, a bottom box and an air cooling mechanism.The cabinet body is arranged on the top of the bottom box, and a cabinet door is arranged on a side wall of the cabinet body. An operating room and a component room are arranged in the cabinet body, and a plurality of mounting holes is evenly arranged on a first partition plate. An air inlet is further arranged on the side wall of the cabinet body. The air cooling mechanism includes a top box, a fan, and an air outlet pipe. The top box and the air outlet pipe are arranged at the top of the cabinet separately, and the air outlet pipe passes through the top box to communicate with the componentroom. The fan is arranged in the air outlet pipe, the top port of the air outlet pipe is provided with a first filter mesh, and a fine filter mesh and a coarse filter mesh are orderly arranged in theair outlet pipe from the top to bottom. The novel air-cooled power cabinet of the invention has the advantages of a simple structure and convenience in use, air cooling and heat dissipation can be achieved, air purification is effectively achieved in an air cooling process, and the environmental protection function of a device is improved.

The invention belongs to the field of material delivery and particularly relates to a mining anti-impact rotating plate feeding machine. The feeding machine comprises a material guide groove and further comprises a rotating plate device which comprises a rotating lifting mechanism and a rotating plate. The material guide groove is directly connected with a bunker port, the rotating plate device is arranged in the material guide groove and avoids the feeding end of the material guide groove, the rotating plate device is hinged with the material guide groove, one end of the rotating plate is hinged with the material guide groove, and the rotating lifting mechanism drives the other end of the rotating plate to be lifted. The anti-impact rotating plate feeding machine achieves effective sealing of the material guide groove and the rotating plate device, greatly reduces adjusting resistance of the rotating plate, increases control flexibility, enables feeding quantity to be adjusted and controlled immediately and timely and achieves the aims of improving efficiency, saving energy and achieving optimum feeding transshipment.

The invention discloses a high-utilization-rate and precise steel structure production process and relates to the technical field of steel structures. The high-utilization-rate and precise steel structure production process comprises the following steps of prefabricated steel material preparing, pattern grading, cutting, molding correcting, edge processing, hole making, component assembling, welding and steel structure surface anticorrosion treating. The high-utilization-rate and precise steel structure production process is reasonable in working procedure, low in fabricating cost, reasonableand harmonious in matching of all parameters and high in steel material utilization rate, steel structures produced by the process are precise in structure, high in stability and not prone to generating deformation and damage and have high anti-corrosion and environmental protection functions, national protection of precious metal resources is facilitated, the product quality and the production efficiency can be effectively improved, and the high-utilization-rate and precise steel structure production process is worthy of vigorous promotion.

The invention discloses a culture method of a high-protein pleurotus eryngii liquid strain. The culture method comprises the following steps of preparing materials, processing potatoes, taking juice, mixing potassium dihydrogen phosphate and magnesium sulfate, adding the potato juice, fully mixing, adding white sugar, soybean meal, vitamin B, vegetable oil and peptone, adding water, and mixing in stirring equipment, sterilization treatment: putting the blended mixed juice into a culture tank to prepare a culture solution, and inoculating culture: placing the mother strain in sterile water, when a culture solution is cooled to 30 DEG C, opening a tank for inoculation, then sealing a cover immediately, introducing sterile air for culture, acquiring a liquid strain, and injecting the liquid strain into a pleurotus eryngii cultivation bag after being inspected to be qualified. According to the culture method of the high-protein pleurotus eryngii liquid strain, the influence of bacteria in the fermentation process can be reduced, and the strain quality is improved; the pollution of harmful gas generated by fermentation to the environment can be reduced, and the environmental protection property of the culture process is improved.

The invention provides an environment-friendly urban advertisement sticker removing device, which comprises a base and a lifting plate; a water tank is arranged in the middle of the top of the base; awater outlet is arranged at the bottom of the water tank; bearing check blocks are arranged in the middles of the two sides of the interior of the water tank; and filter net bags matched with the bearing check blocks are arranged at the tops of the bearing check blocks. According to the environment-friendly urban advertisement sticker removing device provided by the invention, water liquid is stored in the water tank, conveyed into a communicating pipe through cooperation of the water pump and a liquid guide pipe, and diffused to the surface of a brush roller through communication between thecommunicating pipe and a water spraying opening and seepage between seepage layers; a soaked paper surface is cleaned along with the rotation of the brush roller and the friction matching of scrapingbrush of a scraping plate and an abrasive grain layer, so that the paper surface and the wall surface can be effectively and completely removed, meanwhile, the damage to the wall surface is greatly reduced, the operation mode is convenient and quick, the removal effect is better, the working difficulty of operators is reduced, and the practicability of the device is increased.

The invention relates to a boiler, in particular to a blackbody radiation boiler and a manufacturing method thereof, belonging to the boiler manufacturing technical field. The blackbody radiation boiler comprises a hearth which is internally equipped with at least 20 blackbody elements. The blackbody radiation boiler fully utilizes high-quality heat energy in primary heat transfer of the boiler. The boiler has rational design, simple structure, convenient manufacture and use, low cost, high working performance, energy conservation up to 8-12% and reduced fume emission temperature by 25 DEG C, thus being beneficial to fuel ignition to enlarge applicability of fuel, being beneficial to fuel burnout to reduce chemical heat loss of the fuel, strengthening thermal insulation property to be beneficial to restarting after fire cutoff and increasing boiler output, reducing boiler emission to improve environmental protection function, and prolonging service life of a boiler arch to lower maintenance cost. The boiler has a simplified downstream heat energy utilization device, thus saving steel and reducing floor space of the boiler.

The invention pertains to the construction technical field and discloses an environment-friendly rubbish station construction method. A waste disposal room is constructed under the ground and is provided with multi-stage deodorizing devices; a lean channel is constructed for connecting the ground and the waste disposal room, wherein, the upward side and both sides of the lean channel are provided with transparent shelters and at least a outlet; and a exhaust pipe connected with the deodorizing devices is established at the top of the waste disposal room. In the method, the main part of the waste disposal room is located underground, thus saving the land; the waste disposal room is sealed to prevent the odor from spreading, so as to prevent the mosquito and mice; the temperature of the waste disposal room is low to inhibit the rot of garbage and reduce the smell; the comprehensive three-dimensional ground greening can improve the environment protection and ecological functions.

The invention discloses a heat sink strip of a PTC heat-sensitive material heating device, and the heat sink strip comprises a heat dissipation ripple clamped by a heat-conducting flat piece and an edge folded locating heat-conducting fin, the heat dissipation ripple simultaneously comprises a sunken face and a fanned face in altitude direction, and the sunken face and a corner folded face are perpendicular to a width direction of the heat dissipation ripple; and the heat dissipation ripple is formed by an aluminum strip being rolled and compacted through a pair continuous engaged gears of a rolling gear machine. Meanwhile, the invention also discloses a PTC heat-sensitive material heating device using the heat sink strip and a special electrical appliance. According to the heat sink stripprovided by the invention, by the design of the heat-dissipation ripple face, trace amount of water drops can be accumulated and accommodated in the sunken or corner folded face and cannot be blown away instantaneously after secondary starting up, with instantaneous heating of the heating device, trace amount of condensed water drops is immediately heated and volatilized, service environment is improved effectively, strength of the heat sink strip and a PTC heater is improved, and usage reliability and environmental-protection functions of the PTC heater and the electrical appliance are improved.

The novel three-tower RTO equipment comprises a base and a combustor module, three sets of ceramic supporting seats are arranged at the top of the base in rows, switching valves are arranged on the inner sides of the three sets of ceramic supporting seats, a combustion chamber is arranged at the tops of the three sets of ceramic supporting seats, and three sets of communicating openings are formed in the bottom of the combustion chamber in rows; one side of the top of the combustion chamber is provided with an emergency emptying valve which is communicated with the combustion chamber, one side of the switching valve is provided with a first electric push rod, and the other side of the switching valve is provided with a second electric push rod; a first electric push rod and a second electric push rod are matched with each other to serve as an actuator to control the communication relation of a second gas guide port, a third gas guide port and a switching valve, and gas can be evenly guided into a combustion chamber under movable sealing of a second sealing piston and a first sealing piston; and the circulation performance and the anti-leakage effect of the gas in the combustion chamber are improved.

The invention discloses an anti-polluting mechanism of an automatic kiln for lithium battery sagger production. The anti-polluting mechanism comprises a kiln body, wherein the right side of the kiln body communicates with a waste gas tube; and the right side of the waste gas tube communicates with a fan. According to the anti-polluting mechanism disclosed by the invention, the fan, a water pump, acooling barrel, a purifying box, an anode plate, a cathode line and a distributing mechanism are matched for use, and the fan drives the waste gas to sequentially enter the cooling barrel and the purifying box, so that the water pump pumps water to spray waste gas, and the anode plate and the cathode line generate adsorption force on metal particles to achieve the purposes of cooling, water filtering and metal particle adsorbing; and the distributing mechanism performs multi-pipeline discharge on waste gas, so that waste gas purifying speed is increased, and therefore, the problem that pollution on environment is easily caused as an existing automatic kiln is lack of a waste gas purifying treatment device in use is solved. The anti-polluting mechanism of the automatic kiln for lithium battery sagger production has the advantage of being high in environment-friendly degree, and is worthy of being popularized.

The invention provides a full-hydraulic wheel type integrated drilling machine which integrates a drilling machine working part and a tractor, has self-transportation capacity, can conduct automatic dust removal and welding, uses hydraulic power as working kinetic energy, can achieve remote-controlled operation and is used for well digging of civil enterprises and industrial and mining enterprises and mine explosion hole punching. The tractor serves as a carrier of the drilling machine, the drilling machine working part is integrated and mounted on the rear portion of the tractor, a drilling machine bearing plate, a half shaft connection plate and a drilling rig are connected and fixed together and connected to a half shaft of the tractor, and the drilling jig is formed by combining two supports and is pulled by lifting oil cylinders to move up and down. A hydraulic pump is driven by rear output of a diesel engine of the tractor to work, and the hydraulic pump injects hydraulic oil into all working parts so that the drilling machine can be driven to work. An electromagnetic valve assembly installed at the bottom of a driver seat is connected with a storage battery and the hydraulic pumps of the tractor and is connected with an external multi-hole socket, a key type operation keyboard is externally connected with an external multi-hole plug, and remote control can be achieved by inserting the plug in the socket before the drilling machine works. Meanwhile, the drilling machine has the automatic dust removal effect and has the welding machine welding function.