76results about How to "Evenly proportioned" patented technology

The invention discloses a movable decontamination device. A dynamic high-pressure pump and a decontaminating agent storage tank are mounted on a frame; the outlet of the high-pressure pump is connected with an overflow pressure reducing valve; the outlet of the overflow pressure reducing valve is connected with a decontaminating spray gun through a high-pressure hose; a decontaminating spray head is mounted at the outlet of the decontaminating spray gun. The device is characterized in that a water inlet of the high-pressure pump is connected with a proportional mixing valve; a sliding rod is arranged on the proportional mixing valve, and used for adjusting and controlling the proportional opening of two valve covers; the decontaminating spray head is provided with a rotatable distribution core and three groups of annularly arranged spray nozzles. The decontamination device ensures that a decontaminating agent and water are uniformly mixed according to the proportion and continuously supplied, and has the advantages of simple operation and convenient use; by adopting the method that a jet spray nozzle is combined with an atomizing spray nozzle, a proper decontamination spraying mode can be selected through the rotatable distribution core according to the decontamination requirements of various different situations, thereby achieving good decontamination effect.

The invention discloses a test device and test method for an oil-water relative permeability curve. The method comprises the steps of stirring and mixing oil and water by an oil-water uniform mixer, collecting a production liquid at interval, measuring mass and volume, and calculating oil-production speed, water-production speed and oil-water relative permeability to obtain the oil-water relativepermeability curve of a core. According to the oil-water relative permeability curve test method by a steady-state method, the oil and the water can be fully mixed in advance by a high-speed stirringeffect of the oil-water uniform mixer, so that the proportion of the oil and water which are injected into the core is more uniform and stable, the true moving state of the oil and water can be more accurately reflected, and the measurement time is shorted; and moreover, by the method, the metering of experiment data is more accurate, the accuracy is higher, and meanwhile, the method more conformsto reality by employing long core with relatively large size to perform simulation experiment in an oil deposit room.

The invention discloses a liquid fertilizer preparation machine which comprises a main stander and a metering mixing sander, wherein the metering mixing sander is arranged in the main stander; the main stander is provided with a feed device used for inputting an original solid fertilizer; the metering mixing sander is provided with a metering mixing device; the main stander also internally comprises a feed hopper, an original paste barrel, an emulsifying device and a finished material barrel; the feed hopper is used for storing the original solid fertilizer input from the feed device; the original paste barrel provides a liquid paste blended fertilizer; the feed hopper and the original paste barrel respectively output feedstock to the metering mixing device, and the metering mixing device is used for weighing, metering, stirring and mixing the feedstock; the metering mixing device is connected with the emulsifying device and outputs a mixed fertilizer to the emulsifying device; and the emulsifying device is used for emulsifying and grinding the mixed fertilizer and outputting the processed fertilizer to the finished material barrel. According to the liquid fertilizer preparation machine disclosed by the invention, the automatic feed, blending, metering, mixing and emulsification are integrated, the labor cost is saved, the requirement on modern production can be met and the problem of blockage of fertilizing equipment can be solved as a produced liquid fertilizer finished product is uniform in proportion and free of precipitates.

The invention provides a gas mixing device. The gas mixing device comprises a pair of pressure regulating valves, wherein an inlet of one pressure regulating valve is communicated with a correspondinggas tank through a cut-off valve, and an outlet of the pressure regulating valve is communicated with a first gas inlet pipe of a tank body of a gas mixing tank through a proportional valve; an outlet of the other pressure regulating valve is communicated with a second gas inlet pipe of the tank body through a flow valve; a cut-off valve is arranged on the gas outlet end of a gas outlet pipe of the tank body; a pressure sensor is arranged on the tank body; a flow blocking cover and a wind wheel are arranged in the tank body; the flow blocking cover is fixedly arranged on the gas outlet end ofthe second gas inlet pipe; the flow blocking cover is provided with a plurality of gas holes; the wind wheel is pivoted on the outer end of the flow blocking cover; and gases flowing in through the first gas inlet pipe can drive the wind wheel to rotate so as to mix two gases. The gas mixing device provided by the invention can realize proportional regulation of two gases and has good gas mixinguniformity.

The invention discloses a mixture obtained by mixing natural latex, artificial latex, nano-silver, nano-zinc oxide and active carbon according to a specific ratio to manufacture a latex mattress body and a latex mattress body which contains the above components and is prepared by the use of the mixture through a given method. The mixture comprises, by weight, 20% of natural latex containing 50% moisture, 80% of artificial latex containing 40% moisture, 3% of nano-silver weighed relative to the total weight of natural latex and artificial latex, 5% of nano-zinc oxide weighed relative to the total weight of natural latex, artificial latex and nano-silver, and 5% of active carbon weighed relative to the total weight of natural latex, artificial latex, nano-silver and nano-zinc oxide.

A solid mercury (Hg) used for low-pressure gas discharging lamp is prepared proportionally from Hg and others chosen from Bi, Zn, Sn, Ga, In, Cu and Ag through filling inertial gas or vacuumizing, soildifying, pulverizing, sieving, mixing and shaping.

The invention discloses a fireproof facing mortar composite layer. The fireproof facing mortar composite layer comprises a screed-coat, a surface layer and a coating, wherein the screed-coat is mainlyprepared from low-temperature calcination graphite, portland cement, quartz sand, rubber powder and a water-retaining agent, the surface layer is prepared mainly based on an aluminate cement-rich composite cementing material system (HAC-OPC-CS), and the coating is mainly prepared from silicone acrylic emulsion and nano-hybrid resin. By the multilevel composite fireproof mechanism of the screed-coat, the surface layer and the coating, the fireproof facing mortar composite layer achieves relatively good fireproof performance on the whole. The mortar composite layer obtained by the invention hasgood binding power with the basic surface of a wall body, and as inorganic materials account for the vast majority of ingredients, the mortar composite layer is particularly suitable for the decorative design of architectural outer walls of villas, foreign-style houses and the like.

A doctor blade is used in a color laser printer to proportion toner powder evenly, and to maintain or eliminate the toner powder. The doctor blade includes a support rod and a blade part. The surface of the blade part has a surface covered with a protective layer. The blade part is secured to the support rod, and has blade tips that protrude from the blade part to proportion toner powder evenly. The protective layer can be of metals, such as gold, silver, zinc, aluminum, nickel or cadmium. With the use of the metal protective layer, the ability of the doctor blade to proportion toner powder evenly is greatly enhanced, raising print quality.

The invention relates to a double-layer papermaking process for paper-making reconstituted tobacco and equipment for the double-layer papermaking process. The double-layer papermaking process can reduce the waste of raw materials, particularly the waste of tobacco pulp. The double-layer papermaking process comprises the step of allowing pulp to enter a molding net for papermaking; and the double-layer papermaking process also comprises the steps of independently mixing the pulp and feeding the pulp before the papermaking step. The equipment comprises two sets of pulp mixing systems which are independent respectively, and a pre-net flowing delivery system, wherein a double-layer headbox comprises a headbox body; the top of the headbox body is provided with a feed port; a discharge port is formed below a side wall of the headbox; a partition plate is also arranged in the headbox body, and partitions the headbox body into two independent headboxes; the two headboxes are provided with homogenating rollers with power devices respectively; a baffle divides the discharge port into upper and lower layers; the headbox of which the discharge port is positioned on the upper layer is a tobacco pulp headbox; and the headbox of which the discharge port is positioned on the lower layer is an external fiber headbox. The double-layer papermaking process and the equipment have the advantages that the utilization rate of the tobacco pulp is improved, and the adhesion of substrates of reconstituted tobacco and the cylinder surface of a drying cylinder during drying is effectively prevented.

The embodiment of the invention discloses a material mixing system. The material mixing system has the advantages that the proportion of two materials is accordant with a preset mixing proportion, the two materials are accurately mixed, and the problem that the two materials cannot be uniformly and accurately mixed is avoided. The material mixing system comprises a discharging pump, a first flow meter, a second flow meter, a multi-stage pump, a first pipeline, a second pipeline, a regulating module and a calculating module, wherein the discharging pump is connected with the first flow meter through the first pipeline; the multi-stage pump is connected with the second flow meter through the second pipeline; the calculating module is used for calculating a regulating frequency value according to a preset proportion value, the regulating frequency value is calculated by virtue of the proportion value and a difference value between a second flow and a target flow, and the target flow is calculated by virtue of the first flow and a preset mixing proportion; the regulating module is used for regulating the operation frequency of the multi-stage pump according to the regulating frequency value so as to enable the second flow to reach the target flow.

The invention discloses a calender for a PVC film processing process. The calender comprises a frame, a calendering device arranged on the frame and a scraping device arranged at the front part of theframe. The calendering device comprises a first pressing roller, a second pressing roller arranged on one side of the first pressing roller, a third pressing roller arranged below the second pressingroller, a fourth pressing roller arranged below the third pressing roller, first connecting blocks arranged on the left side and the right side of the first pressing roller and the second pressing roller, second connecting blocks arranged on the left side and the right side of the third pressing roller, third connecting blocks arranged on the left side and the right side of the fourth pressing roller, transmission devices arranged on the connecting blocks, a discharging device arranged on the first pressing roller, and the scraping device arranged at the front part of the fourth pressing roller. According to the calender, intermittent blanking is carried out through a blanking trough, so that the blanking is more uniform, two sides of a PVC film are the same in thickness, the PVC film isrolled and flattened through a flattening device, the consistent thickness can be realized by the scraping device, meanwhile, scraped materials can be recycled, and thus resources are saved.

The invention discloses a liquid soaking device for facial mask processing, and relates to the technical field of soaking devices, in particular to the liquid soaking device for facial mask processing. The liquid soaking device comprises a base structure and a horizontal stirring structure. A frame supporting structure is arranged on the upper side of the base structure and internally provided with the horizontal stirring structure. The horizontal stirring structure comprises a transmission crawler, stirring blades, transmission shafts, fixing bearings and a protection ring. The stirring blades are fixed to the outer portion of the transmission crawler. The transmission shafts are arranged in the left end and the right end of the transmission crawler respectively. The fixing bearings are arranged at the lower ends of the transmission shafts. By means of the liquid soaking device for facial mask processing, the structure is improved, and meanwhile the use performance of the whole deviceis greatly improved; the modified device has the horizontal stirring capacity, facial masks are more evenly soaked, and the production quality of the facial masks is improved; by adding an independent feeding mechanism, the use requirements of people are effectively met.

The invention relates to a stirring device for an asphalt mixture. The stirring device for the asphalt mixture comprises a primary stirring bin and a secondary stirring bin, wherein a blast type mineral powder spraying device and an air pressure type asphalt spraying device are arranged in the primary stirring bin, and a half bin type rotating stirring device is positioned at the lower part of theprimary stirring bin; a double horizontal shaft paddle stirring device is arranged in the secondary stirring bin, and a discharge port is formed on the lower end of the secondary stirring bin; the primary stirring bin is supported above the secondary stirring bin by a frustum-shaped sliding vertical support device. For the engineering problems in the prior art, the stirring device for the asphaltmixture aims at realizing efficient mixing of aggregate, asphalt and mineral powder. Through changing the mixing form of the asphalt mixture, the free movement state and effective spraying area of the mineral powder are increased, the spraying uniformity of the asphalt and the mineral powder is increased, the full range coverage of a discrete mineral powder region is realized, and the mixing quality and the mixing efficiency of the asphalt mixture are improved.

The invention relates to a disinfection type humidifier for a medical maternity ward, which comprises a roller and a rotating shaft. A base is arranged at the upper end of the roller. A water tank isfixed at the upper end of the base. An observation port is embedded at the bottom of the left side of the front side of the water tank. A dial is arranged at the upper end of the observation port. Therotating shaft is connected with the left side of the upper end of the water tank. A tank cover is arranged at the upper end of the rotating shaft. The sterilization type humidifier has the advantages that the disinfection type humidifier can be installed and disassembled on the water tank by second bolts through a case. When the humidifier is operating, the case can be installed on the water tank, so as to provide working environment for a first motor and a fan. When the humidifier is moved and transported, the case can be removed from the water tank and the humidifier is separated. The whole occupied space is reduced. The movement and transportation of the humidifier are facilitated for personnel and the flexibility of the humidifier is increased.

The invention belongs to the technical field of fine chemical engineering, and particularly relates to a system and a method for synthesizing rubber scorch retarder CTP. The system provided by the invention comprises a conveying pipeline for cyclohexyl sulfenyl chloride and catalyst mixed liquid, a conveying pipeline for phthalimide sodium salt and catalyst mixed liquid, and a micro-reaction device, wherein the micro-reaction device is respectively connected with the material outlet of the conveying pipeline for cyclohexyl sulfenyl chloride and catalyst mixed liquid and the material outlet ofthe conveying pipeline for phthalimide sodium salt and catalyst mixed liquid; the micro-reaction device is a microchannel reactor, a high-shear reactor or a pipe-type reactor. According to the systemprovided by the invention, liquid and liquid two-phase liquid is used for being in full contact in the micro-reaction device to react to synthesize the rubber scorch retarder CTP, the uninterrupted reaction of the CTP synthesis is realized, and the production efficiency and the reaction yield of the synthesized CTP can be greatly improved. Meanwhile, the purity and the quality stability of the product are improved. the system has a good application prospect and can generate considerable economic benefits and social benefits.

The invention discloses brazing filler metal for brazing 3D printing stainless steel and silicon nitride ceramic and a brazing method. The brazing filler metal comprises, by weight, 20.0 %-25.0% of Cu, 15.0 %-18.0% of In, 5.0 %-8.0% of Ti, 5.0 %-10.0% of Zr, 0.01%-0.05% of Ce, and the balance Ag. According to the copper-based brazing filler metal provided by the invention, the brazing temperature is 750 DEG C-800 DEG C; the melting temperature of the brazing filler metal is moderate; melting of the brazing filler metal is uniform; compared with existing patents in this respect, the Zr element is added, the melting point of the brazing filler metal can be further reduced, meanwhile, the Zr and Fe are mutually diffused to form FeZr2, Fe2Zr and other solid solutions, the Zr and the Cu form a Cu-Zr phase, and the Zr and C form a ZrC compound; the silver-based structure can be refined to the greatest extent through the trace rare earth element Ce, and a grain refining strengthening effect is achieved; the solid solutions and the phase are distributed in a connecting layer and a diffusion layer, the proportion is uniform, and the structure is tight; by means of copper foil of a middle layer, the brazing filler metal has good wettability and spreadability on parent metal; and obtained brazing joints are high in strength and good in corrosion resistance.

The invention relates to a method for preparing differentiated meta-aramid for filtering tiny dust. The method is characterized by comprising the steps of a, making m-phenylenediamine react with m-phthaloyl chloride to prepare an m-phthaloyl m-phenylenediamine spinning solution; b, extruding the stock solution through a spinneret plate for rapid forming in a coagulating bath, and conducting washing, drying, heat treatment, curling and cutting to obtain differentiated meta-aramid staple fiber with certain fineness, wherein a triangular special-shaped hole is formed in the spinneret plate, and the diameter of the hole becomes larger gradually from inside to outside. In this way, the fineness of the obtained fiber is 1-2 D with average fineness being about 1.5 D, and the fiber is distributed in a discrete mode. Compared with existing ordinary meta-aramid fiber for filtration, the fiber has the advantages that the fiber has fine denier, the average pore size of a filter material can be reduced, and the filter precision of filter material fiber can be effectively improved; fiber fineness is distributed in a discrete mode, fiber in different specifications is uniformly proportioned, and the advantages of special-shaped fiber are realized.

The invention relates to the technical field of feed preparation methods, and in particular relates to a preparation method of a nutritional feed for a quail. The nutrient feed is high in nutrition ingredients, balanced in nutrition and easily absorbed. After eating the nutritional feed, the quail can grow fast, has high resistance to disease, is attached with the medical health efficacy and is large in size. The preparation method comprises the following steps of: placing corn flour, oat powder, red sorghum powder, albumen powder, soybean meal, phaseolus calcaratus powder, pumpkin powder, towel gourd powder, carrot powder and chestnut powder into a feed stirrer based on the proportion; stirring for 50 to 60 minutes; adding ginseng powder, rhizoma gastrodiae powder, fish meal, bone meal, hawthorn fruit powder and shrimp meal; stirring for 100 minutes for fully mixing; granulating, wherein the prepared granules are 0.5 to 1 millimeters; cooling the granules to reach room temperature; and then packaging to obtain the finished product. The preparation method has the beneficial effects of being simple in process, free of lots of equipment investments and low in manufacture cost; the nutritional feed is rich in protein and various vitamins and uniform in collocation of the nutritional ingredients in proportion; and after eating the nutritional feed, the quail brings high economic benefit, has great palatability, grows and develops quickly, has high resistance to disease and is large in size.

The invention relates to a making method of high-efficient high-energy nutritive compressed biscuits, and belongs to the high-energy foods. The making method comprises the following steps of by usingwheat flour, black fungus powder, soybean protein powder, oat flour and carrot powder as main raw materials, blending the wheat flour, the black fungus powder, the soybean protein powder, the oat flour, the carrot powder, mixed fat, white granulated sugar, baking soda, table salt, a compound antioxidant and drinking water in compounding ratio to obtain dough, baking the dough under the best bakingcondition to obtain common biscuits, crushing the common biscuits, taking a certain mass of the crushed common biscuits into a mould, and performing compression, so that finished products of the high-efficient high-energy nutritive compressed biscuits are obtained. The obtained high-efficient high-energy nutritive compressed biscuits have special fragrance of baked products, are dark brown, crispy rather than hard, uniform in texture, and not liable to dreg falling, contain high energy, are uniform in proportion of fat, protein and carbohydrate, full in kinds of cellulose and minerals, and balanced in nutrients, can provide high energy for human bodies, and besides, do not influence balance of environment of inner organisms, and people can eat the high-efficient high-energy nutritive compressed biscuits without worrying.

The invention discloses a fiber mixing method and a fiber mixing device. The fiber mixing method comprises the following steps: firstly, selecting n fiber raw materials as number 1 fiber raw material to number n fiber raw material, wherein n is more than or equal to 2; secondly, carrying out opening and carding on the fiber raw materials at the same time respectively to form continuous and stable cotton-storage quantity, then respectively outputting at an output speed corresponding to the set raw material component proportion, and then respectively carrying out fine carding and opening to correspondingly form the fine fiber bundles from number 1 fiber raw material to number n fiber raw material; and finally, uniformly gathering and mixing the fine fiber bundles of the fiber raw materials through air flow carrying to form mixed fiber bundles. The fiber mixing device comprises an elementary carding-opening set, a conveyor fan set, a pneumatic control cotton-case set, a fine opening machine set and a mixer. The invention can realize the colorless difference in the whole mixing process, directly carry out the carding procedure without scotching, and can realize the strip forming by a single fiber for fulfilling the aims of reducing fiber damage, saving labor and reducing power consumption.

The invention discloses a preparation method and application of a graphene reinforced AlSi10Mg nanocomposite. Graphene oxide and deionized water are mixed to form turbid liquid, then mixing is performed at a high temperature of 500-800 DEG C in an ammonia gas atmosphere, ammonia gas is dissolved in the deionized water to be alkaline and can be decomposed into nitrogen gas and hydrogen gas at a high temperature, the nitrogen gas is used as a protective gas, the hydrogen gas is used as a reducing atmosphere, reduction of the graphene oxide can be accelerated in an alkaline and high-temperature environment, the reduced graphene can be more uniformly distributed in an AlSi10Mg matrix in the high-temperature environment, the reducing atmosphere and the protective atmosphere can be synchronously realized by utilizing decomposition of the ammonia gas in the high-temperature environment, and the proportion is uniform. According to the prepared graphene reinforced AlSi10Mg nanocomposite, the graphene oxide is reduced very thoroughly, graphene distribution is more uniform, the deionized water is mixed with the graphene oxide at first, agglomeration of graphene is avoided, the interface bonding degree and wettability of a reinforced phase and a matrix are higher, and the powder flowability is better.

The invention provides a food additive blending device and blending steps, the blending steps are characterized by comprising the following preparation steps: respectively putting sodium benzoate, caramel pigment, sodium cyclamate, essence, tartaric acid and biochemical enzyme into purified water, and carrying out primary stirring to generate an additive solution I; adding a mineral salt component into the additive solution I, adding into a blending device, refining, uniformly mixing and blending, and discharging to generate an additive solution II; adding a small amount of salt particles and grease into the additive solution II, and uniformly mixing and blending for the third time by using the stirring rod to generate an additive solution III; heating the additive solution III for 20 min through a heating machine, taking out after being heated and placed at the room temperature of 25 DEG C for performing standing.

The invention relates to the technical field of foam pumps, in particular to a foam pump convenient for blending proportional components. A foam pump facilitating proportional component blending comprises a pump body, a movable groove is formed in one side of the pump body, a cylinder body is arranged in the movable groove, a piston is slidably connected to the interior of the cylinder body and connected with an external driving part, and an air inlet clamping position and a liquid inlet clamping position are arranged at the positions, at the top and the bottom of the movable groove, of the pump body respectively. The air inlet clamping position and the liquid inlet clamping position are communicated with the movable groove, an air inlet valve and a liquid inlet valve are arranged in the air inlet clamping position and the liquid inlet clamping position respectively, a first filtering nozzle is arranged on the other side of the pump body, and a first filtering net is fixedly connected into one end of the first filtering nozzle. The device has the beneficial effects that the device can enable a gas-liquid mixture to quickly pass through the first filter screen and the second filter screen through the pushing force pushed by the piston, so that foam with a relatively uniform proportion can be obtained.

The application relates to an organic fertilizer special for organic vegetable, which is prepared from 30 to 50 parts of microbial fermentation fungicide, 10 to 20 parts of crushed thunder god vine root and skin, 1 to 10 parts of tomato branches and leaves, 20 to 30 parts of chicken manure, 1 to 10 parts of humic acid, 20 to 30 parts of cake dreg and 10 to 70 parts of straw. The organic fertilizer can effectively increase tomato yield and can prevent grub.

The invention belongs to the field of silicon carbide crystals, and discloses a preparation method of a PVT method silicon carbide crystal growth raw material. The method comprises the following steps of: (1) adding starch and PVA into silicon carbide powder, and fully mixing and stirring to form a silicon carbide colloid; (2) pressing the silicon carbide colloid into a compact body; (3) calcining the compact body to obtain a silicon carbide porous ceramic body; (4) treating natural crystalline flake graphite, and drying and puffing to obtain sulfur-free expanded graphite; (5) adding Si powder and PVA into the sulfur-free expanded graphite to form sulfur-free expanded graphite colloid; (6) soaking the silicon carbide porous ceramic body in the sulfur-free expanded graphite colloid to form a porous graphite body filled with expanded graphite and silicon; and (7) drying the formed porous graphite body filled with expanded graphite and silicon, and performing high-temperature treatment to obtain the silicon carbide crystal growth raw material. The problem that crystals are polymorphic and carbon inclusions are generated due to non-uniform proportion of Si and C in a silicon carbide crystal raw material is solved.

The invention discloses a high-performance aluminum-clad wood outward-opening door / window. The contact part between an upper sash frame and an upper frame or a transverse mullion, the contact part between a lower sash frame and a lower frame or the transverse mullion, the contact part between a left sash frame and a left frame or a vertical mullion and the contact part between a right sash frame and a right frame or the vertical mullion are each provided with a water retaining rubber strip A, a waterproof rubber strip B and a sealing rubber strip C; water-blocking protrusions and water-blocking grooves are distributed on the walls, located at the contact parts, of the upper sash frame, the lower sash frame, the left sash frame and the right sash frame; the walls of an upper sash frame wood sectional material, a left sash frame wood sectional material and a right sash frame wood sectional material are provided with hardware mounting grooves A respectively, and hardware mounting grooves B are formed in the wall of an upper frame wood sectional material or a transverse mullion wood sectional material, the wall of a left frame wood sectional material or a vertical mullion wood sectional material and the wall of a right frame wood sectional material or a vertical mullion wood sectional material; an inclined water guide surface is arranged on the surface of the wall of the lower frame wood sectional material, and outdoor end faces of the water-blocking rubber strips A are arc-shaped water-retaining faces. Eave-flashing aluminum is fixed to the outdoor end of the lower frame wood sectional material or a lower mullion wood sectional material. According to the window, rainwater can be blocked from entering a room well, and the rainwater entering the sectional materials can be smoothly guided; and the door / window is good in sealing effect, saves energy, and can keep warm; and the larger the external air pressure is, the better the sealing effect is.

The invention discloses a gas burner capable of producing ionized gas flame and relates to a gas burn device with energy saving, efficient and environmentally friendly functions. The gas burner comprises a burner main body (1), an air input channel (2) and a gas input channel (3) and is characterized in that the burner main body (1) comprises a fresh air room (4), a mixed gas room (5) and a conflux room (6). The mixed gas (5) room is arranged in the fresh air room (4). An interval (7) used for an air channel is reserved between the fresh air room (4) and the mixed gas room (5). The conflux room (6) is arranged on the mixed gas room (5) and communicates with the mixed gas room (5), and the sealed burner main body (1). Rotational compressors (7) are arranged at a fresh air inlet (41) of the fresh air room (4), a mixed gas outlet (51) of the mixed gas room (5) and an air outlet (61) of the conflux room (6) correspondingly. According to the gas burner capable of producing the ionized gas flame, gas molecules can be fully split into ionized gas, proportion coordination among ionized gas molecules is more uniform, and the ionized gas molecules are fully burned. Therefore, waste gas emission is reduced, and the burning rate of the gas is increased.

The invention discloses a movable decontamination device. A dynamic high-pressure pump and a decontaminating agent storage tank are mounted on a frame; the outlet of the high-pressure pump is connected with an overflow pressure reducing valve; the outlet of the overflow pressure reducing valve is connected with a decontaminating spray gun through a high-pressure hose; a decontaminating spray headis mounted at the outlet of the decontaminating spray gun. The device is characterized in that a water inlet of the high-pressure pump is connected with a proportional mixing valve; a sliding rod is arranged on the proportional mixing valve, and used for adjusting and controlling the proportional opening of two valve covers; the decontaminating spray head is provided with a rotatable distributioncore and three groups of annularly arranged spray nozzles. The decontamination device ensures that a decontaminating agent and water are uniformly mixed according to the proportion and continuously supplied, and has the advantages of simple operation and convenient use; by adopting the method that a jet spray nozzle is combined with an atomizing spray nozzle, a proper decontamination spraying mode can be selected through the rotatable distribution core according to the decontamination requirements of various different situations, thereby achieving good decontamination effect.

The invention discloses a high-imitation anodic treatment powder paint, which comprises the following raw materials by weight: 900-1000 parts of epoxy resin, 900-1000 parts of polyester resin, 20-25 parts of mica powder and 1-3 parts of an arrangement agent. The high-imitation anodic treatment powder paint disclosed by the invention can greatly improve the surface leveling properties and glossiness of a film formed by the powder paint, the leveling properties of the obtained paint film can reach level 10, and the glossiness can reach 600 degrees or above, the surface of the paint film has metal luster, and after the paint is coated on a device surface, a good anode-imitation effect can be achieved, so that the high-imitation anodic treatment powder paint provided by the invention can replace traditional high-pollution anode electroplating and be used for preparation of device surface coatings. The invention also discloses a preparation method and application of the high-imitation anodic treatment powder paint, the method adopts special multi-stage control speed stirring processing, has the characteristics of precise temperature control, convenient operation, low cost, and environment-friendly and pollution-free preparation process.