39results about How to "Does not affect air quality" patented technology

The invention relates to a button cell production line, being characterized in comprising a rack component, a lithium chip loading mechanism, a paper cutting mechanism, a filling mechanism, a manganese chip loading mechanism, an anode case loading mechanism, a sealing mechanism, a main transmission mechanism, a pneumatic control system and an electrical apparatus control system as well as a control program; the rack component comprises a large worktable and a rack fastened on the lower surface of the large worktable, a lower base plate of the rack is arranged on a lower beam of the rack, a control cabinet is arranged on the upper part of the lower base plate of the rack; the lithium chip loading mechanism, the main transmission mechanism, the paper cutting mechanism, the filling mechanism, the manganese chip loading mechanism, the anode case loading mechanism and the sealing mechanism are arranged on the large worktable in turn; the pneumatic control system is arranged on the lower base plate of the rack; the electrical apparatus control system and the control program are arranged inside the control cabinet; a touch screen support is vertically arranged on the upper surface of the large worktable close to one end of the lithium chip loading mechanism.

The invention relates to a oil-smoke purification and discharging device, which comprises a fan used for discharging gas to outside, and the inlet of the fan is connected with the outlet of a box-shaped gas flow controller; a plurality of air inlets are opened on the gas flow controller, and are respectively and correspondingly connected with the larger diameter ends of a plurality of conical cyclone tubes. Through the conical cyclone tubes, the invention can form a stronger air negative-pressure area, and can fast absorb the oil-smoke gas of a large area into the cyclone tubes, then the oil-smoke gas can fast rotate for purification and fast flow for discharging through the effective control of the gas flow controller without any noise, and the oil-smoke gas entering into the cyclone tubes undergoes the purification treatment, thereby enabling the discharged oil-smoke gas not to pollute the surrounding air environment, eliminating the pollution to the kitchen facilities caused by the large amount of oil-smoke during the cooking, and having the capability of fast and silently processing the oil-smoke.

The invention discloses an air-conditioning system for an animal safety laboratory, mainly comprising an air circulation loop and a cold and hot source loop, wherein the air circulation loop comprises an air supply pipeline, a laboratory and an air return and exhaust pipeline which are sequentially connected; and the cold and hot source loop comprises a cooling tower, a refrigerating unit, an indirect type heat exchanger and a soil source. The air-conditioning system filters the pollutants contained in return air by utilizing -OH purification factors, thereby overcoming the defect that the traditional filter can only filter particulate matters and providing the guarantee for the effective utilization of the return air; the air-conditioning system ensures the safe supply of cold and hot sources of the animal safety laboratory and also enhances the cold supply property of a transition season and winter by combining the soil source, the cooling tower and the refrigerating unit; and in addition, compared with the traditional whole fresh air system, the air-conditioning system has the outstanding advantage of reasonably matching fresh air, the return air and the cold and hot sources by sufficiently utilizing the characteristic of strong oxidation of the -OH purification factors, thereby achieving the purposes of energy saving and high efficiency.

The invention discloses a high-efficiency crushing treatment device for construction waste. The high-efficiency crushing treatment device comprises a bottom plate, one side of the bottom plate is provided with a side plate, the side plate is provided with a first sliding rail, the first sliding rail is provided with a first sliding block in a matched manner, a rack is fixed on one side of the first sliding block, a moving block is connected to the bottom of the rack, an S-shaped through hole is formed inside the moving block, a sliding shaft is arranged inside the S-shaped through hole, a first moving rod is hinged to the sliding shaft, and an elastic mechanism is connected to the tail end of the first moving rod; a crushing frame is connected to one side of the elastic mechanism, a secondsliding block is arranged at the bottom of the crushing frame, a second sliding rail is arranged on the bottom plate, and the second sliding block is connected to the surface of the second sliding rail in a sliding manner; and the bottom plate is provided with a support rod, the top of the support rod is provided with a first guide sleeve matched with the first moving rod, the top of the side plate is fixedly provided with a top plate, the bottom end of the top plate is fixedly provided with a first support rod, and the bottom of the first support rod is provided with a servo motor. The high-efficiency crushing treatment device achieves the effects of the good crushing effect, the high crushing speed and effective dust removal.

The invention discloses a production line for a lithium fluorocarbon button cell. The production lien is characterized by comprising a frame assembly, a lithium sheet shear-pressing mechanism, a paper cutting mechanism, an injection mechanism, a fluorocarbon feeding mechanism, an infiltration mechanism, an anode shell adding mechanism, a sealing mechanism, a main transmission mechanism, a pneumatic control system, an electric appliance control system and a control program. The production line adopts machine, electricity, gas and liquid integrated automatic technology, and can realize automation for assembling the lithium fluorocarbon button cell.

The invention discloses a home kitchen fresh air system. The home kitchen fresh air system is composed of a filtering device (1), an air supplement fan (2), a sensible heat exchanger (3), a purification device (4), a smoke exhaust ventilator (5), a check valve (6), a cooking bench air port (7), a refrigerating chamber inner unit (8), a refrigerating chamber outer unit (9), an air supplement duct (10), a control module (11), pipelines and valves. Fresh air fed by the fresh air system enters a kitchen through air ports formed in the periphery of a table top of a cooking bench and works with the smoke exhaust ventilator coordinately, organized air feeding and exhausting are formed in the cooking range area, thus, the purpose that outdoor particulate pollutants are kept out is achieved while discharging of home kitchen pollutants is accelerated, and the suitability degree of the indoor temperature of the kitchen is increased in an energy-saving mode.

The invention relates to an electronic air generator which comprises a power supply high voltage module, insulating plates, an anode and cathodes, wherein the anode and the cathodes are connected through a conducting wire, the anode is a flat metal plate distributed with electronic air outlets, and the flat metal plate as the box bottom and the insulating plates as the box top and the box sides are connected to form a box-shaped structure; air inlets are distributed on the insulating plate as the box top, the cathodes are metal needles which vertically penetrate through the insulating plate as the box top at the positions among the air inlets and are opposite to the centers of the electronic air outlets, the upper ends of the metal needles are connected in parallel to the conducting wire and are then connected with the power supply high voltage module, and the included angle between the direction of a corona field and the direction of airflows passing through the corona field, i.e. between the central lines of the electronic air outlets is larger than 90 degrees or smaller than or equal to 180 degrees. The efficiency of the electronic air generator can be improved, and the electronic air generator has the characteristics of flexible use and convenient adjustment. Except the electronic air generator, the invention also can design fittings including a sterilizing box, a sterilizing gun barrel, a deodorant box and the like which are connected with the electronic air generator so as to be suitable for the application in various occasions.

The invention discloses a high-pier pouring forming method applied to bridge construction. The high-pier pouring forming method is characterized by comprising the following steps that (1) a heat insulation shed is built; (2) multiple sections of equilong templates are adopted to be superimposed to form a high-pier pier body template inside the heat insulation shed; (3) on the basis of the formed high-pier pier body template, a high-pier pier body with the same height as the high-pier pier body template is poured inside the heat insulation shed in one step; (4) all templates under the topside template are dismounted, and in addition, the topside template is used for the template installation support during the pouring of the lower section of pier body; (5), the pouring height of each section of later high-pier pier body is the sum of the heights of the templates except the topside template in the step (4), and the high-pier pier bodies are sequentially poured until the pouring is completed; and (6) the high-pier pier bodies are maintained in the heat insulation shed to carry out heat insulation maintenance until the final formation is realized. Through the scheme, the high-pier pouring forming method has the advantages that the influence of cold weather on the bridge construction is avoided, the construction quality is ensured, and high practical values and promotion values are realized.

The invention provides a battery temperature regulating system and an integrated temperature regulating system with the same. The integrated temperature regulating system is used for regulating the temperature of the battery pack of a vehicle. The battery temperature regulating system comprises a battery pack box body, a battery cooling module, a condenser, a compressor and a cooling pipe, wherein the battery pack box body is provided with a closed space used for containing battery packs; the cooling pipe is connected with the battery cooling module, the condenser and the compressor; the battery cooling module is arranged in the closed space of the battery pack box body and positioned between the battery packs. Thus, the battery temperature regulating system provided by the invention has the advantages of simple structure, high independence, high temperature regulating efficiency on the battery packs, convenience and fastness.

The invention relates to a purification device of oil fume, comprising a fan used for producing gas momentum of oil fume suction, an oil fume collector, an oil and smoke cleaner and a windpipe. The oil and smoke cleaner is connected with the fan by the windpipe; air inlet holes are arranged on the oil fume collector, and the air inlet holes are connected with the oil and smoke cleaner by the windpipe. The oil and smoke cleaner comprises a conical cyclone tube, and an outlet gas hood is buckled at the bigger diameter end of the cyclone tube; an air outlet is arranged at the top part of the outlet gas hood, and is connected with the fan by the windpipe. The invention has the advantages of purifying the oil fume air by the centrifugal function produced by the high-speed cyclone, meanwhile filtering and eliminating peculiar smell, forming a bigger air negative pressure zone while used in series connection and parallel connection, rapidly purifying oil fume gas in large area, and achieving the purifying emission of the oil fume gas. The invention belongs to the environment-friendly technology.

The invention relates to straw crushing equipment with an air purification function. The straw crushing equipment comprises a main body, a first motor, a rotating shaft, a sieve plate, two oscillators, two support legs and a plurality of crushing cutters, and further comprises an auxiliary mechanism and two air purification mechanisms, wherein the auxiliary mechanism comprises a shunting block, a connecting block, two connecting rods, two pressure sensors and two adjusting assemblies, and each air purification mechanism comprises a fixed box, a water box, a connecting box, an air extracting assembly, a circulating assembly, a filter screen and a moving assembly. The straw crushing equipment with the air purification function can block a feeding pipe to stop discharging through the auxiliary mechanism when excessive scraps are accumulated on the sieve plate, meanwhile, the sieve plate can be driven to move upwards, the crushing cutters can conveniently crush scraps which do not conform to specifications, so that the phenomenon that the discharging speed is influenced due to the fact that the sieve plate is blocked by straw is avoided, the crushing efficiency and quality of the equipment are improved, the purpose of air purification is achieved through the air purification mechanisms, and the situation that the surrounding air quality is affected due to overflowing of dust is prevented.

The invention discloses a home kitchen fresh air system. The home kitchen fresh air system is composed of a filtering device (1), an air supplement fan (2), a sensible heat exchanger (3), a purification device (4), a smoke exhaust ventilator (5), a check valve (6), a cooking bench air port (7), a refrigerating chamber inner unit (8), a refrigerating chamber outer unit (9), an air supplement duct (10), a control module (11), pipelines and valves. Fresh air fed by the fresh air system enters a kitchen through air ports formed in the periphery of a table top of a cooking bench and works with the smoke exhaust ventilator coordinately, organized air feeding and exhausting are formed in the cooking range area, thus, the purpose that outdoor particulate pollutants are kept out is achieved while discharging of home kitchen pollutants is accelerated, and the suitability degree of the indoor temperature of the kitchen is increased in an energy-saving mode.

The invention relates to the technical field of an air purification device, in particular to a device and method for generating pure ecological anions through simulation of natural lightning. The device for generating pure ecological anions through simulation of natural lightning is characterized by comprising a power supply, a micro-controller, a free electron excitation device and a free electron emission end, wherein the power supply is electrically connected with the micro-controller and the free electron excitation device separately and can separately be in signal transmission with the micro-controller and the free electron excitation device, and the free electron emission device is connected to the free electron excitation device. By the device and the method, a high-voltage pulse for simulation of natural lightning can be achieved, thus, free electrons of natural mineral are simulated and are combined with oxygen molecules in air, and pure and small-size ecological anions are generated.

The invention discloses a harmless treatment method of red sludge in an after-treatment liquid of cold galvanizing, which includes following steps: (a) air-drying and demoisturizing the red sludge to obtain dry red sludge or slight-wet red sludge; (b) filling a container with the dried red sludge, compacting the dried red sludge and sealing the container; (c) heating the container in a high-temperature kiln, increasing the temperature to about 950 DEG C, maintaining the temperature for 8-10 h, and naturally decreasing the temperature for 15-17 h after the fire is extinguished; (d) taking out the container from the kiln and naturally cooling the container to obtain a solid substance formed after heating; (e) performing identification to the solid substance formed after heating the dried red sludge, wherein the solid substance is sheet-like (or piece-like) in appearance, is grey-black in color, is about 0.07 times by the volume of the non-heated dried red sludge and is about 0.22 times by the volume of the the non-heated dried red sludge. The main component of the solid substance is useful ferric oxide [Fe2O3] with a less amount of other harmless substances. The harmless treatment method is simple in processes, can effectively solve a problem of secondary pollution to environment due to the red sludge in the after-treatment liquid of cold galvanizing, is beneficial to environment protection, can increase economic benefit of the cold galvanizing industry and can reduce production cost.

The invention discloses a sterilization, odor removal and environment-friendly duck roasting oven specialized for food processing. The duck roasting oven comprises a case and a duck hanging frame. The right end of an upper surface of the case is provided with an odor filter. A lower surface of the case is provided with moving wheels. The bottom of a front surface of a main control box is provided with a control panel. The duck hanging frame is installed at the middle of the inside of the case, one end of the duck hanging frame is provided with a servo motor, and the other end of the duck hanging frame is provided with a charcoal fire roaster. By adoption of an ultraviolet germicidal lamp, the inside of the case can be sterilized and disinfected rapidly. By adoption of the odor filter, odor in the case can be filtered and discharged to the air, and therefore air quality cannot be influenced. By adoption of the charcoal fire roaster and an electric heater, electric baking or charcoal fire baking or electric and charcoal fire baking can be selected according to the need, various baking modes are provided, and efficiency of producing and processing roast ducks is effectively improved.

The invention discloses an environment-friendly multifunctional multi-layer oven. The oven structurally comprises a first baking layer, a right supporting frame, heat dissipation nets, a power interface, a work indicating lamp, a rotary regulation valve, a connecting rod, a telescopic rod, an oil drip tray, a second baking layer, a left supporting frame and an aspirator; the aspirator is providedwith an inlet net, a fan, a switch button and a reaction chamber, the air inlet net is connected to the upper side of the surface of the fan with an adhesive, and the reaction chamber is welded to thelower side of the interior of the fan. According to the oven, smoke generated in baking can be sucked by the aspirator, the smoke is discharged after being converted into carbon dioxide in a reaction, and the discharged gas will not pollute the environment; besides, the smoke range is controlled so that the smoke will not influence the quality of surrounding air.

The invention discloses a mobile outdoor heating machine. The mobile outdoor heating machine comprises a machine body. The mobile outdoor heating machine is characterized in that a first cavity is formed in the machine body, a heating mechanism is arranged in the first cavity, the other end of the heating mechanism is arranged in the middle of the machine body, protection mechanisms for preventingscalding are arranged on the periphery of a heating device, an air blowing mechanism is arranged at one end of the machine body, a lifting mechanism is arranged at the other end in the first cavity,the other end of the lifting mechanism extends to the outer end of the first cavity and is provided with a fixing mechanism, and a plurality of uniformly distributed universal wheels are arranged at the bottom end of the machine body. The mobile outdoor heating machine has the beneficial effect that the lifting type fixing mechanism is provided, when the lifting type fixing mechanism is switched from a fixed state to a moving state, the whole inclination is not needed, and the labor intensity of a user is not increased.

The invention belongs to the field of environment protection, in particular to an odor-free environment-friendly collecting equipment. The odor-free environment-friendly collecting equipment comprisesa garbage tank, a vehicle body and a lifting device. A hanging type garbage can of the odor-free environment-friendly collecting equipment is usually placed at a garbage site in a garbage collectingprocess. When a can cover is not opened, the four sides of the can cover are positioned in sealing grooves; and by means of sealing the space positioned on the lower sides of two concentric-square-shaped plates in the hanging type garbage can, the odor emitted from the hanging type garbage can is prevented from drifting into air at the garbage site in the garbage collecting process to affect air quality. When a garbage vehicle travels normally or does not work, a tank body dumping mouth of the garbage tank is sheltered by triggering an isolation plate, so that the odor emitted from the garbagecan is prevented from drifting into the air to affect the air quality. According to the odor-free environment-friendly collecting equipment, the hanging type garbage can is placed behind the liftingdevice, and the hanging type garbage can is driven to ascend by controlling the lifting device; and a hanging can fixing device achieves sheltering and sealing effects on the hanging type garbage canin an ascending process.

The invention discloses a primary effect preprocessor, which comprises a casing, on which an air inlet and an air outlet are arranged, and between the air inlet and the air outlet are sequentially provided with spiral wind guide blades, The blower and the blower, the casing, the windshield and the blower are combined to form a gas flow channel. After the smoke gas enters from the air inlet, the large particles in the smoke are accelerated by the wind guide blades, and under the action of centrifugal force, Rotating in the gas flow channel, the deceleration of the inner wall of the gas flow channel and the turning points makes the large particles decelerate and fall into the ash hopper below the casing to complete the filtration process. The present invention utilizes the characteristics of centrifugal action With the design of the gas flow channel to filter the large particles in the dust, the structure is simple and the efficiency is high.

The invention discloses a kitchen ventilator. The kitchen ventilator comprises a main kitchen ventilator body, an opened smoke cavity is formed in the main kitchen ventilator body, a frame is aslant and movably installed in the opening of the smoke cavity to seal the opening, and a separating net internally provided with an installation hole is installed in the frame. A heater is arranged in the installation hole, an exhaust passage communicating with the smoke cavity is formed in the main kitchen ventilator body, and a draught fan used for air drafting and a purification assembly are arrangedin the exhaust passage. The purification assembly comprises an ozone generator, an air case and a negative ion assembly, wherein indoor smoke enters the smoke cavity through the heated separating netunder the effect of suction force of the draught fan, and then discharged out of the exhaust passage after passing through the ozone generator, the air case and the negative ion assembly. Compared with the prior art, the kitchen ventilator has a higher capability of smoke purification. Moreover, the cleaning period of the separating net is longer, the cleaning pressure of users is alleviated, andit is more convenient for the users to use the kitchen ventilator.

The invention relates to a oil-smoke purification and discharging device, which comprises a fan used for discharging gas to outside, and the inlet of the fan is connected with the outlet of a box-shaped gas flow controller; a plurality of air inlets are opened on the gas flow controller, and are respectively and correspondingly connected with the larger diameter ends of a plurality of conical cyclone tubes. Through the conical cyclone tubes, the invention can form a stronger air negative-pressure area, and can fast absorb the oil-smoke gas of a large area into the cyclone tubes, then the oil-smoke gas can fast rotate for purification and fast flow for discharging through the effective control of the gas flow controller without any noise, and the oil-smoke gas entering into the cyclone tubes undergoes the purification treatment, thereby enabling the discharged oil-smoke gas not to pollute the surrounding air environment, eliminating the pollution to the kitchen facilities caused by the large amount of oil-smoke during the cooking, and having the capability of fast and silently processing the oil-smoke.

The invention relates to an electronic air generator which comprises a power supply high voltage module, insulating plates, an anode and cathodes, wherein the anode and the cathodes are connected through a conducting wire, the anode is a flat metal plate distributed with electronic air outlets, and the flat metal plate as the box bottom and the insulating plates as the box top and the box sides are connected to form a box-shaped structure; air inlets are distributed on the insulating plate as the box top, the cathodes are metal needles which vertically penetrate through the insulating plate as the box top at the positions among the air inlets and are opposite to the centers of the electronic air outlets, the upper ends of the metal needles are connected in parallel to the conducting wire and are then connected with the power supply high voltage module, and the included angle between the direction of a corona field and the direction of airflows passing through the corona field, i.e. between the central lines of the electronic air outlets is larger than 90 degrees or smaller than or equal to 180 degrees. The efficiency of the electronic air generator can be improved, and the electronic air generator has the characteristics of flexible use and convenient adjustment. Except the electronic air generator, the invention also can design fittings including a sterilizing box, a sterilizing gun barrel, a deodorant box and the like which are connected with the electronic air generator so as to be suitable for the application in various occasions.

The invention discloses a room partition board material and a preparation method thereof. The partition board material is prepared from the following raw materials, by weight ratio: 130-150 parts of fly ash, 30-40 parts of glass fibers, 20-40 parts of monostearate, 20-30 parts of charcoal, 13-18 parts of montmorillonite, 10-20 parts of rosin, 30-40 parts of zirconia, 15-20 parts of boron carbide,10-15 parts of glass fibers, 9-13 parts of attapulgite, 12-16 parts of glass wool, 13-17 parts of alumina silicate, 6-10 parts of a heat stabilizer, 6-8 parts of light stabilizer, 2-5 parts of a coupling agent, 3-5 parts of an anti-oxidant and 2-5 parts of a foaming agent. The preparation method includes weighing the raw materials according to the weight part of the partition board material; mixing part of the raw materials to obtain a mixture; mixing the other part of the raw materials to obtain mixed slurry; mixing and stirring the mixture and the mixed slurry so that a mixed raw material can be obtained; and pouring the mixed raw material to a mold, and performing solidification so that a room partition board can be obtained. The prepared partition board material cannot affect the quality of air, and has advantages of being high in compressive strength and tensile strength and good in thermal insulation effect and fire protection effect.