38results about How to "Long maintenance time" patented technology

The invention discloses a synthetic method of geopolymer. Metakaolin is taken and added into expired phosphate group polishing liquor for being mixed for reacting, and a product is obtained after the reaction is ended. The applied expired phosphate group polishing liquor accounts for 70%-75% of the weight of metakaolin, wherein the expired phosphate group polishing liquor comprises the following vital components: 65%-75% of phosphoric acid, 8%-12% of sulfuric acid and 2%-5% of nitric acid. An excitant for the synthetic method is acidy, so that the synthesized geopolymer can be prevented from generating alkali-aggregate reaction, and the synthesized product is good in performance and excellent in quality; furthermore, the expired phosphate group polishing liquor is applied as the excitant for synthesizing the geopolymer to realize the recycling of wastes, so that not only is environment protected, but also cost of producing the geopolymer material is obviously lowered; moreover, the synthetic method disclosed by the invention is easy to operate, and concise in technological process.

A plasma processing apparatus has a vacuum container having a processing chamber in which a wafer is processed by plasma and at least one member constituting the vacuum container movable and detachable in a horizontal direction with respect to a base plate. The plasma processing apparatus includes a lifter arranged at a side of the vacuum container across the vacuum container on the base plate, coupled to an end portion on the opposite side of a vacuum transfer chamber on which the wafer is transferred in a decompressed interior, and having a vertical shaft to move the detachable member vertically. The lifter includes: a coupling portion coupled to the vertical shaft and the detachable member and moved along the vertical shaft; and a turning shaft being a joint portion arranged at the coupling portion and having a vertical rotational shaft, the detachable member being horizontally turned around the turning shaft.

The invention relates to a light steel keel and plasterboard vitrified tile decoration wall and a method for constructing the same. The light steel keel and plasterboard vitrified tile decoration wall comprises a base layer and a veneer; the base layer is formed by adhering plasterboards to at least one side of a light steel keel; level-up battens are transversely arranged on the outer surfaces of the plasterboards at intervals; the level-up battens are fixed on the light steel keel by self-tapping screws to form into a whole body with the light steel keel; and the veneer is a vitrified tile which is adhered to adjacent two level-up battens by AB adhesive which is applied to the back surface of the vitrified tile. The level-up battens arranged at intervals play a role of further leveling up and reinforcing the base surface and dispersing the influence of the wall deformation stress to the wall tiles. The adhering force of the basal body and the wall tiles is improved through the AB adhesive. The light steel keel and plasterboard vitrified tile decoration wall can be easily, conveniently and rapidly constructed. The traditional wet process work for the adhesion of the wall tiles is changed into the dry process work, thus the material is greatly saved, the high work efficiency is ensured, the labor cost efficiency is reduced, the energy is saved, and the environment can not be polluted.

The invention discloses an environment-friendly nonslip ultrathin seal material and a preparation method thereof and solves the problems that the asphalt pavement has water penetration, poor slip resistance, slightly pitted surface and small cracks. A stable durable seal is provided to protect the asphalt pavement, aggregate of an original asphalt pavement can be locked, oil shortage can be repaired, post-construction traffic opening time is short, little influence is caused to transportation, and the material herein has great technical significance and social significance; the preventive maintenance process used herein helps maintain pavement service level and retard maintenance time of extensive and medium repair, and save lifecycle maintenance cost.

The invention discloses anti-freeze and anti-cracking concrete. The anti-freeze and anti-cracking concrete comprises Portland cement, limestone powder, steel slag powder, sand, fine stones, modified rubber powder, potassium water glass, expanded perlite, natural zeolite ultrafine powder, polypropylene fibers, glass fibers, water reducing agents and water. The anti-freeze and anti-cracking concretehas the advantages of high workability, frost resistance and crack resistance, and effectively prolonged service life in a harsh environment.

The invention relates to normal temperature curing type ultrahigh-performance concrete and an application thereof. The concrete per cubic meter comprises, by weight, 600-1200kg of cement, 50-200kg of mineral additives, 800-1200kg of fine aggregate, 78-300kg of steel fiber, 3-15kg of a water reducing agent (solid content), 0.6-5kg of a defoaming agent, 60-129kg of an expanding agent and 100-250kg of water. Compared with the prior art, the normal temperature curing type ultrahigh-performance concrete has the advantages of good ductility, less proneness to cracking, coordination deformation with construction panels and improvement of structural tension performance; the normal temperature curing type ultrahigh-performance concrete is short in curing time, 3 hours is enough for completion of curing, construction time can be effectively reduced, compressive strength is not less than 120Mpa, and service life of the ultrasonic-performance concrete is prolonged.

A cable protection device is designed to prevent a cable from being damaged by rubbing against a helicopter. A protection frame is installed-below a winch 11 connected to a helicopter. A supporting groove is formed on the protection frame, and a slide-contact body is rotatably fitted in the support groove. A part of the slide-contact body is exposed, and the cable hung down from the winch is brought into contact with the exposed portion. The slide contact body is divided into two or more parts, and it is formed by continuously aligning the divided slide-contact bodies of the cylindrical shape. Both ends of the divided slide-contact body are aligned by fitting the recession and the projection of the tapers of the ends of the adjacent divided slide-contact bodies to each other.

The invention relates to a reinforced concrete structure containing early-strength ultra-high-performance concrete, which includes a construction panel and a reinforced concrete structure body. The reinforced concrete structure body includes a steel skeleton and early-strength ultra-high-performance concrete poured into the steel skeleton , the upper part of the reinforced concrete structure body is provided with a wear layer, and the early-strength ultra-high performance concrete is composed of cement, fine admixtures, aggregates, admixtures, fibers and water, and has the following properties: 3h compressive strength is less than Less than 30MPa, 28d ultimate tensile strain not less than 3000με. Compared with the prior art, the early-strength ultra-high-performance concrete of the present invention has good ductility and is not easy to crack. It can coordinate deformation with the construction panel and improve the mechanical performance of the structure; the steel skeleton is a steel mesh shear structure, reducing The stress range in the construction panel under the action of the vehicle is reduced, and its durability is improved; the reinforced concrete structure is suitable for rapid maintenance of the bridge deck structure, and the impact of construction on traffic is minimized.

The invention discloses a formula and a production technology of red brick-containing recycled aggregate permeable concrete. The permeable concrete prepared from red brick-containing recycled aggregates promotes the recycling of building wastes, is a novel environmentally-friendly material, promotes the sustainable development of the building industry, has great social, economic and environmentalcomprehensive benefits, saves a large amount of natural resources, and has significant economic and environmental benefits.

The invention discloses a stereoscopic maintenance tunnel for precast concrete members. The stereoscopic maintenance tunnel comprises a long-bar-shaped tunnel body surrounded by a base and a shell. A plurality of layers of tracks penetrating through the tunnel body are distributed at the two sides of the inside of the tunnel body. Heating equipment used for generating steam is arranged inside the tunnel body. Two end openings of the tunnel body are both provided with openable and closeable isolation gates allowing mold platens carried with the precast members to pass through. A closed steam curing chamber containing a plurality of layers of tracks is installed inside the tunnel body. The stereoscopic maintenance tunnel for the precast concrete members is reasonable in structural design, capable of achieving assembly-line-type maintenance, high in maintenance amount, capable of saving energy and high in efficiency.

The invention provides a solid spray containing a nano inclusion as well as a preparation method and application thereof. The solid spray containing the nano inclusion comprises solid water and the nano inclusion dispersed in the solid water; and the solid water comprises a thixotropic agent, a thickening agent and a humectant. The preparation method of the solid spray containing the nano inclusion comprises the step of mixing the thixotropic agent, the thickening agent, the humectant, the nano inclusion, an optional type of preservative and the water. According to the solid spray containing the nano inclusion, the nano inclusion wrapped with active ingredients is combined with the solid water, so that the stability of the active ingredients in a system and the infiltration capacity of the active ingredients to skin are improved, the residence time of the active ingredients in the skin is prolonged, the skin care effect is better, the bioavailability is better, a product does not irritate the skin, and the texture is fresh and cool; and the preparation method is scientific, efficient, simple to operate and extremely high in application value.

The invention provides a concrete curing compound. The concrete curing compound is prepared from the following raw materials in parts by weight: 8-12 parts of paraffin, 5-20 parts of nano-sized calcium carbonate, 1-7 parts of a coalescing agent, 1-3 parts of sorbitan fatty acid ester, 1-3 parts of triethanolamine, 0.2-1 part of a dispersing agent and 85-100 parts of water. The concrete curing compound has the beneficial effects that the concrete curing compound provided by the invention is high in film-forming speed, high in water-retention rate, long in curing time and convenient to construct, can be normally used under the condition of relatively low external environment temperature; the water-retention rate can reach over 90%; and the concrete curing compound can be directly used without dilution, can be sprayed, brushed and rolled, and is high in compressive strength rate, non-toxic, tasteless, non-inflammable, and free of corrosivity on concrete.

The invention discloses a wear-resistant plastic resistant to chemical erosion and a production method thereof, belonging to the technical field of refractory unshaped materials. The key points of the technical solution of the present invention are: a wear-resistant plastic resistant to chemical erosion, prepared from the following raw materials in parts by weight: 30-55 parts of bauxite, 5-20 parts of mullite, 5-10 parts of corundum, 1-3 parts of zirconia, 5-15 parts of silicon carbide, 3-5 parts of spinel, 3-5 parts of alumina, 3-7 parts of clay, 3-7 parts of kyanite, 1-3 parts of pyrophyllite, 0.01-0.03 parts of high alumina fiber, 5-8 parts of aluminum dihydrogen phosphate, 0.5-2 parts of oxalic acid and 1-2 parts of NH-66 phosphoric acid inhibitor. The invention also discloses a production method of the anti-chemical erosion wear-resistant plastic. The anti-chemical erosion wear-resistant plastic produced by the invention is firmly bonded to old and new refractory materials without dismantling, saves time and labor, saves resources, and provides great convenience to users.

The present invention relates to a remote wireless communication control system for submerged arc furnace reactive compensation. The system includes a remote wireless communication control machine and a submerged arc furnace reactive compensation device. The remote wireless communication control machine further includes a MS-RSCM302 security communication module integrated with a MS-3G network communication module, and a MS-NC2 serial port conversion module. The submerged arc furnace reactive compensation device includes a control cabinet and a capacitance automatic compensation cabinet. The control cabinet comprises a MS-RSCM302 security communication module, a MS-NC2 serial port conversion module, a DVPEH2 PLC controller, a programmable multi-function network instrument and a touch screen; while the capacitance automatic compensation cabinet comprises multiple compensation units. The present invention performs remote Internet communication and data collection via cable modem, wireless transmission and 3G, while remote monitoring and data reading on each site are realized through installation of customized software in the computers and smart phones, to further remotely manage the actual operation status of the submerged arc furnace reactive compensation device and to solve such maintenance burdens as tedious on-site maintenance and long maintenance time.

The invention belongs to the technical field of flower and tree plant cultivation, and particularly belongs to a novel root system inducing method adopted before potting of hydroponic flowers and trees. The method comprises the following steps that a, under the condition that the air temperature is not lower than 15 DEG C, field cultivation seedlings or hole pot seedlings or cuttage bars of indoor cultivated flowers and trees are selected and washed, and rotten roots and leaves are removed; b, seedling plants or the cuttage bars are soaked in a 1,000-1,5000-fold antibacterial agent solution for 15-30 seconds, the seedling plants or the cuttage bars are taken out to be aired, and then the roots of the seedling plants or the cuttage bars are soaked in clear water for 10-20 hours; c, compound inducer inducing is carried out, a water solution is prepared from 0.2-0.5 mg / L 6-benayl aminopurine, 0.1-0.2 mg / L naphthylacetic acid, 0.02 mg / L gibberellins and 0.3 mg / L kinetin for soaking the roots or stem basal parts or cuttage bar basal parts for 30-60 minutes, and the seedling plants or the cuttage bars are taken out to be aired; d, shading culture is carried out, root system differentiation is promoted, culture is carried out in a proper shading greenhouse, hydroponic roots can grow out generally within 5-15 days, and meanwhile absorption roots and aerial roots are differentiated out.

The invention discloses nutrient soil for indoor plants. The nutrient soil for the indoor plants is prepared from the following raw materials in parts by weight: 5-10 parts of plant ash, 6-12 parts of river sand, 4-6 parts of soybean dreg cakes, 10-17 parts of egg shell powder, 2-8 parts of earthworm cast, 12-16 parts of saw dust, 20-34 parts of peat soil and 4-7 parts of microalgae powder. The nutrient soil for the indoor plants has the characteristics that multiple mineral nutrients are contained, loosening, ventilating and moisture and fertilizer retaining capabilities are strong, potted plants can be simply and conveniently cultivated, energy is saved, moisture and fertilizer retaining capability and bactericidal capability are strong, no pest and disease damage is caused, no pungent smell is produced and raw materials are pure natural and also has the advantages that maintenance time of the indoor plants can be greatly prolonged and survival rate of indoor maintenance can be greatly improved.

The invention discloses a novel assembly type water plank road structure. The water plank road structure comprises a plurality of prefabricated plank road units arranged side by side in the plank roadextending direction, each prefabricated plank road unit comprises a plurality of prefabricated pile foundations and a prefabricated beamless plate, and the prefabricated pile foundations are arrangedon a river bank at intervals in a driving mode. A circle of lower steel plate is embedded in the position, except the pile top face, of the outer circumferential face of the pile top of each prefabricated pile foundation, the prefabricated beamless plate is arranged on the pile tops of the multiple prefabricated pile foundations, and an upper steel plate is embedded in the position, making contact with the pile top of each prefabricated pile foundation, of the lower plate face of the prefabricated beamless plate. During assembly, the lower steel plate on each prefabricated pile foundation iswelded and fixed with the upper steel plate corresponding to the precast beamless plate. The invention further discloses a construction method of the novel assembly type water plank road structure. The water plank road structure and the method have the advantages of short construction period, simple installation, good landscape effect, low temporary cost, reliable construction quality, small environmental pollution and the like.

The invention relates to an automatic monitoring method and system for concrete temperature and humidity curing, and relates to the technical field of intelligent monitoring. The method comprises the steps that: an actual concrete type is obtained; a preset concrete type corresponding to the actual concrete type is queried from a preset database; according to the preset concrete type, preset curing information corresponding to the preset concrete type is called, wherein the preset curing information comprises preset curing duration, preset curing temperature and preset curing humidity; and according to the preset curing information, a temperature and humidity maintenance instruction is generated and executed, wherein the temperature and humidity curing instruction is used for controlling a curing device to cure the concrete according to the preset curing information. With the automatic monitoring method and system adopted, the concrete curing mode of the curing device can be automatically adjusted according to the current curing concrete type.

The invention relates to a movable arm type tower crane underframe ballasting foundation and a construction method. The foundation is arranged at the upper portion of a basement and comprises a cross-shaped steel beam used for installing a tower crane underframe, and a tower crane support cushioned at the lower portion of the cross-shaped steel beam, the tower crane support comprises a reinforcedconcrete beam used for placing the cross-shaped steel beam and supporting columns used for supporting the reinforced concrete beam, the supporting columns are frame columns arranged at the crossed positions of transverse frame beams and longitudinal frame beams of the basement in a supported mode, the frame columns extend out of the ground elevation and then are fixed to the bottom of the reinforced concrete beam, and a plurality of concrete column piers used for fixing the reinforced concrete beam to a basement roof are fixed to the bottom of the reinforced concrete beam at intervals. According to the foundation and the method, a basement structure is used for fixing and supporting the tower crane support, meanwhile, a traditional concrete bearing platform is replaced with the reinforcedconcrete beam, on the premise that the bearing capacity of the tower crane foundation is not reduced, raw materials are saved, construction waste is reduced, and the cross-shaped steel beam is placedon the tower crane support, so that a tower crane is more convenient and quicker to disassemble and assemble, and the foundation is suitable for the installation of tower cranes of various models.

The invention belongs to the technical field of concrete engineering, particularly relates to a preparation method of anti-cracking early strength concrete for a pipe gallery, and solves the problems that concrete is insufficient in early strength and poor in anti-seismic and anti-cracking performance, and a pipe gallery concrete structure cannot quickly reach the strength and cannot be prevented from generating harmful cracks in the prior art. The preparation method of the anti-cracking early strength concrete for the pipe gallery comprises the steps of adding Portland cement, slag cement and aggregate into a stirrer, and mixing to obtain a dry mixture; and sequentially adding synthetic fibers, an early strength additive, a polycarboxylate superplasticizer and sodium dodecyl sulfate into the dry mixture while stirring, uniformly stirring and mixing, adding water, and stirring until the concrete performance meets the pouring requirement. The preparation method is simple, the functional advantages of all the raw materials of the concrete are fully utilized, the obtained concrete is used for pipe gallery construction, it can be effectively guaranteed that the pipe gallery concrete structure rapidly reaches the strength, meanwhile, harmful cracks are not generated, and the comprehensive performance is excellent.

The invention disclose a novel polyether polyamine compound with a structural formula (I) and a synthesis method thereof as well as a maintenance product for a diesel motor fuel system. The polyether polyamine compound has the characteristics of efficiently clearing deposited carbon of the diesel (gasoline) motor fuel system and thoroughly clearing the deposited carbon of an air intake system anda combustion chamber of a diesel motor. By using the maintenance product for the diesel motor fuel system, the economic efficiency of fuel can be improved, the demounting-free maintenance of the diesel motor can be achieved, the tail gas emission of an automobile is reduced, and energy conservation and environmental protection can be realized.

The invention discloses a method for making wide-temperature acid-resistant and heat-resistant mastic. The mastic includes a mixture of the following components in weight ratio: 50-60% of quartz, 10-20% of feldspar powder, 15-20% of cast stone essence, Curing agent 5-7%, also includes additive 10-15%, and described additive is A type and includes following weight ratio: Wang Xianshi 15-25%, coke stone 28-35%, Xianqiao stone 10-15%, Yichun 18-25% of raw material, 1-8% of Datang sand, 3-10% of Banshan mud, or the additives are type B including the following weight ratios: Wangxianshi 10-15%, coke gemstone 40-50%, fairy Bridge stone 5-10%, Yichun raw material 10-20%, Datang sand 10-15%, Banshan mud 1-5%, the present invention is to add 1-2 kinds to the existing acid-resistant heat-resistant cement powder Additives for acid-resistant raw materials are convenient for construction at low temperatures, ensuring project progress and saving energy.

The construction process of the present invention includes plastering the extension joint with cement mortar into arc and covering the arc with asphalt felt; plastering the flashing with cement mortar into tile shape and covering it with asphalt felt; spreading lime mortar base layer; depositing two C20 waterproof concrete layers on the base layer and leveling and press finishing; spraying water to cure; laying supporting bricks, installing heat insulating plate and plastering with cement mortar on the surface of heat insulating plate; and making lattice with flat bar. The present invention can result in high waterproof effect.

The invention discloses low-viscosity high-durability rapid curing duct piece concrete suitable for machine plastering. Each square of concrete comprises the following components by mass: 250-350kg ofcement, 40-120kg of mineral powder, 60-120kg of fly ash, 670-700kg of fine aggregate, 1050-1150kg of coarse aggregate, and a water reducing agent accounting for 0.5%-1% of the mass of a cementing material; the water-binder ratio is 0.31-0.36; the concrete is subjected to early steam curing at the temperature of 35 DEG C or above; the 12-hour steam curing strength is larger than 50% of the 28-daystandard curing strength; the 3-day steam curing strength is larger than 80% of the 28-day strength; the inverted cone time of the prepared slump cone is shorter than 10 s, the impermeability grade islarger than or equal to P12, freeze-thaw cycles are 500 times, the electric flux is lower than 1200c, and flexural strength is larger than 9MPa. The concrete prepared by the invention can effectivelyimprove the segment production efficiency. After the working performance of the concrete is improved, a trowelling robot is introduced for trowelling work, and therefore, the mechanization degree isgreatly improved, and the concrete plays a very important role in promoting building industrialization.

The invention discloses concrete for rail weigher. The concrete is prepared from the following raw materials in parts by weight: 85 to 95 kg of cement, 120 to 140 kg of sand, 200 to 230 kg of stone, 110 to 150 kg of water, and 22 to 30 kg of additives. The preparation method of the concrete for the rail weigher construction comprises the following steps: according to the proportion of various components, successively adding the stone, sand, cement and additive into a stirring drum of a stirrer, while in stirring, and adding the water into the stirring drum in multiple steps. The construction method adopting the concrete for the rail weigher comprises four steps of crushing a waste bedbase, binding a reinforcing bar cage, pouring and erecting a mold, and removing the mold. According to thetechnical scheme of the invention, tThe prepared concreteis characterized by havings excellent physical and chemical performance and short construction period, and durable, and high in safety performance; and the construction period is only one fifth of the traditional construction period, so that the time from the construction to the application of the rail can be greatly shortened, and the working efficiency can be improved.

The invention discloses a stabilized treatment method for realgar tailing residues. The stabilized treatment method for the realgar tailing residues comprises the following steps of (1) crushing the realgar tailing residues, adding water inside, uniformly stirring, and carrying out first-stage microwave treatment under the action of a microwave field at the power ranging from 100W to 300W; (2) adding water and ferrous salt inside, uniformly stirring, feeding air or oxygen, and meanwhile, carrying out second-stage microwave treatment under the action of a microwave field at the power ranging from 300W to 500W; and (3) carrying out third-stage microwave treatment under the action of a microwave field at the power ranging from 500W to 700W, so that the stabilization of the realgar tailing residues is realized. According to the stabilized treatment method for the realgar tailing residues provided by the invention, through designing a whole process technology of the method, especially improving parameters and conditions of a key microwave treatment process, and dissolving, oxidizing and stabilizing the realgar tailing residues for three stages, the problems of slow calcium arsenate dissolution rate, slow arsenic sulfide oxidation rate and insufficient product long-time stability can be effectively solved.

A plasma processing apparatus has a vacuum container having a processing chamber in which a wafer is processed by plasma and at least one member constituting the vacuum container movable and detachable in a horizontal direction with respect to a base plate. The plasma processing apparatus includes a lifter arranged at a side of the vacuum container across the vacuum container on the base plate, coupled to an end portion on the opposite side of a vacuum transfer chamber on which the wafer is transferred in a decompressed interior, and having a vertical shaft to move the detachable member vertically. The lifter includes: a coupling portion coupled to the vertical shaft and the detachable member and moved along the vertical shaft; and a turning shaft being a joint portion arranged at the coupling portion and having a vertical rotational shaft, the detachable member being horizontally turned around the turning shaft.

The invention discloses a wearing layer for a preventive maintenance technology and a construction method of the wearing layer. The wearing layer for the preventive maintenance technology comprises an ultrathin wearing layer, a rubber powder modified asphalt bonding layer, and a stress absorbing layer connected to the upper surface of an original pavement, wherein the upper surface of the rubber powder modified asphalt bonding layer is connected with the ultrathin wearing layer, and the lower surface of the rubber powder modified asphalt bonding layer is connected with the stress absorbing layer. According to the wearing layer, the shearing action of a cement concrete crack or the expansion of an asphalt concrete reflection crack can be eliminated, good bonding property of rubber powder asphalt can be utilized, an original cement concrete pavement, the stress absorbing layer and the ultrathin wearing layer are bonded into an integral body to form a good covering surface which resists cracking, impaction, seepage and stripping, and finally the purpose of long maintenance time is achieved, and thus the wearing layer has great significance.

The application relates to the field of concrete materials, and specifically discloses a corrosion-resistant and anti-seepage concrete material and a preparation method thereof. Corrosion-resistant and anti-seepage concrete materials include the following raw materials in parts by weight: cement, water, fine sand, gravel, mineral admixture, magnesium oxide, nano-sulfur, hexamethyldisiloxane, octamethylcyclotetrasiloxane alkane, dodecamethylcyclohexasiloxane; its preparation method is 1) weigh the mineral admixture and magnesium oxide according to the corresponding weight parts, and mix them evenly to obtain the admixture component 1; 2) weigh the sulfur according to the corresponding weight and polysiloxane defoamer, mix uniformly to obtain the admixture component 2; 3) mix the admixture component 1, admixture component 2 and other raw materials evenly, and prepare the corrosion-resistant and anti-seepage concrete material . The corrosion-resistant and anti-seepage concrete material of the present application can make it difficult for water to penetrate into concrete pores, and has better corrosion resistance and anti-seepage performance.

The invention discloses a synthetic method of geopolymer. Metakaolin is taken and added into expired phosphate group polishing liquor for being mixed for reacting, and a product is obtained after the reaction is ended. The applied expired phosphate group polishing liquor accounts for 70%-75% of the weight of metakaolin, wherein the expired phosphate group polishing liquor comprises the following vital components: 65%-75% of phosphoric acid, 8%-12% of sulfuric acid and 2%-5% of nitric acid. An excitant for the synthetic method is acidy, so that the synthesized geopolymer can be prevented from generating alkali-aggregate reaction, and the synthesized product is good in performance and excellent in quality; furthermore, the expired phosphate group polishing liquor is applied as the excitant for synthesizing the geopolymer to realize the recycling of wastes, so that not only is environment protected, but also cost of producing the geopolymer material is obviously lowered; moreover, the synthetic method disclosed by the invention is easy to operate, and concise in technological process.