▎ 摘　　要

NOVELTY - The device has unit containing materials, equipment, drones, generators, three-dimensional (3D) printers, wind compressors, and facilities. The device is inserted on a side of a sieve, and a check valve mounted on the injector. A cone mesh bar spiral (11) is mounted in a hollow body (1). A cone-shaped net is located inside a cone. A rod is mounted on an inner side of the cone mesh. An additive is introduced into the hollow body. The cone mesh is vortexed by a spiral. A magnetic body (10) is provided with a magnet, a group of magnets, an electromagnet, a dimagnet and a bar magnet. The magnet is inserted through a central passage. A cover is embedded in a lining of the magnet. The material is mortar material, cement material, concrete material, asphalt material, cement secondary product, asphalt secondary product, remital secondary product, asphalt concrete secondary product, ready-mixed concrete secondary product, latex modified concrete (LMC) material or pre cast (PC) material. USE - The device is useful for construction. ADVANTAGE - The material has improved fluidity, stirrability, pressurization, supplyability, mobility, pouring properties, laying properties, injectability, spray properties, coating properties, paintability, compaction properties, mixing properties, adhesion properties, inflow properties, mold filling properties, space filling properties and sealing properties. DETAILED DESCRIPTION - The device has unit containing materials, equipment, drones, generators, 3D printers, wind compressors, and facilities. The device is inserted on a side of a sieve, and a check valve mounted on the injector. A cone mesh bar spiral is mounted in a hollow body. A cone-shaped net is located inside a cone. A rod is mounted on an inner side of the cone mesh. An additive is introduced into the hollow body. The cone mesh is vortexed by a spiral. A magnetic body is provided with a magnet, a group of magnets, an electromagnet, a dimagnet and a bar magnet. The magnet is inserted through a central passage. A cover is embedded in a lining of the magnet. The material is mortar material, cement material, concrete material, asphalt material, cement secondary product, asphalt secondary product, remital secondary product, asphalt concrete secondary product, ready-mixed concrete secondary product, latex modified concrete (LMC) material, pre cast (PC) material, pre stress or post stress (PS) material, pre fabricated (PF) material, pre cast concrete (PCS) material or pre stress or post stress concrete (PSC) material, and mortar or building materials of non-reinforced concrete, reinforced concrete, reinforced concrete (RC), carbon concrete (CC), graphene concrete (GC), PC concrete, PS, PSC, steel reinforced cement (SRC) or carbon reinforced cement (CRC), milk is cement milk, lime milk, a mixture of cement and water, and mortar is cement mortar, lime mortar, gypsum mortar, asphalt mortar, and a mixture of cement, water and sand, and drug solution is a drug, sodium silicate, a resin solution, and a drug-containing solution, suspension is a mixture of soil, cement, lime, gypsum, and resin and water and/or liquid, and slurry is resin slurry, clay slurry, cement slurry, asphalt slurry or bentonite slurry. The remital is ready-mixed mortar, water-free mortar, and a mixture of cement and sand, and the ready-mixed concrete is ready-mixed concrete, raw concrete, ready mixed concrete, fresh concrete manufactured in a batch plant (concrete not yet hardened), a mixture of cement, water, sand and gravel, the paste is cement paste, asphalt paste, and a mixture of cement and water. The plaster is gypsum plaster, lime plaster, lime and water kneaded product. The concrete is ready-mixed concrete, asphalt concrete, concrete, waste concrete, loess concrete, soil concrete, fiber concrete, fiber concrete, reinforced concrete, steel frame concrete, carbon concrete, reinforced concrete, fiber reinforced concrete, Korea-China concrete, heavy concrete, heavy concrete, light concrete, aerated concrete, foamed concrete, magnetized concrete, unrooted concrete, cast concrete, wall concrete, slab concrete, autoclaved lightweight concrete (ALC), air entraining agent (AE) concrete, ready mixed concrete, prepack concrete, cement, water, sand and/or gravel or resin, waste powder, mineral, loess, fiber, reinforcing material, nano agent, micro agent, latex, microorganism, by-product, slag, expanding agent, foaming agent, waterproofing agent, detoxifying agent, admixture, phytoncide, zeolite or geopolymer, where the above materials, water or concrete contain calcium, magnesium, silicon, iron, mendelevium, aluminum, potassium, sodium, calcium-magnesium, calcium-silicon, calcium-iron, calcium-aluminum, magnesium-silicon, magnesium-iron, magnesium-aluminum, silicon-iron, silicon-iron, iron-aluminum, calcium-magnesium-silicon, calcium-magnesium-iron, calcium-magnesium-aluminum, magnesium-silicon-iron, magnesium-silicon-aluminum, silicon-iron-aluminum, calcium-magnesium-silicon-iron, calcium-magnesium silicon-aluminum, magnesium-silicon-iron-aluminum, calcium-magnesium silicon-iron-aluminum, potassium-silicon-aluminum, sodium-silicon-aluminum and/or potassium-sodium-silicon-aluminum, and resin, waste powder, ash, mineral, loess, fiber, latex, microorganism, by-product, slag, expanding agent, reinforcing material, admixture, additive, nano-agent, phytoncide, micro-agent, zeolite and/or geopolymer. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the device. Hollow body (1) Magnetic body (10) Cone mesh bar spiral (11)