31results about How to "Save labor wages" patented technology

The invention discloses a coupling compound moulded coal binder and a preparation method thereof. The coupling compound moulded coal binder is a mixture prepared by mixing bentonite, tackifier, sodium carbonate, kaolin and sodium humate; the mixture comprises the following components in parts by weight: 350-600 parts of the bentonite, 45-55 parts of the tackifier, 3-5 parts of the sodium carbonate, 280-320 parts of the kaolin and 100-125 parts of the sodium humate; the tackifier is prepared by smashing 10-15 parts by weight of polyacrylate, 5-10 parts by weight of acrylamide, 3-5 parts by weight of cellulose, 20-25 parts by weight of cassava stalk, 3-5 parts by weight of modified starch and 0.2-0.5 part by weight of cross-linking agent into 50-100 meshes, and mxing the smashed materials. The preparation method comprises the following steps: preparing the tackifier, stocking, pretreating parts of the components, mixing, stirring and the like. The moulded coal binder has favorable waterabsorbtion performance, the moisture of an extruded and shaped coal bar is quickly evaporated and is easy to dry, thus solving the problems of high raw coal moisture, difficult moulded coal production and low shaping rate in rainy days in the south of China.

The invention discloses a hammering-type meat emulsion maker. The hammering-type meat emulsion maker solves the technical problems that processing of food material beef emulsion in a background technique needs to be completed in the manner of performing manual and continuous hammering with an iron bar or a solid wood bar, so that the efficiency is low; and besides, an air hammer is used for replacing manual operation, so that the defects of being large in size and large in noise exist. The invention adopts the technical scheme that the hammering-type meat emulsion maker comprises a support frame, wherein a rotating working table is vertically arranged on the support frame, and cantilevers are arranged on the support frame; a crank connecting link mechanism which is matched with the rotating working table for operation and is used for hammering meat is arranged on the cantilevers; and a power part for driving the crank connecting link mechanism to move is arranged at the top of the crank connecting link mechanism. The hammering-type meat emulsion maker disclosed by the invention has the beneficial effect that the machine size is small, the size of the hammering-type meat emulsion maker is smaller than that of the air hammer, besides, noise generated by exhaust of the air hammer does not exist, and the noise is low.

The invention provides an efficient wet dust type collection and desulfuration integrated tower. The efficient wet type dust collection and desulfuration integrated tower comprises a barrel body, an air inlet pipe, a turbine, a differential plate, an ultrasonic vibrator, an ash settling bucket, an automatic ash discharging valve, a filler barrel, a filler, a high-temperature high-humidity motor, a water pump, an alkaline water tank and a drying tank; the high-temperature high-humidity motor is arranged above the barrel body, and the filler barrel in which the filler is filled is arranged below the high-temperature high-humidity motor; the differential plate is arranged in the barrel body; the turbine is arrange in the middle of the differential plate; one end of the air inlet pipe is connected with the turbine while the other end of the air inlet pipe extends out of the barrel body; the ultrasonic vibrator is arranged on the differential plate; the ash settling bucket is placed below the differential plate; the automatic ash discharging valve is arranged below the ash settling bucket; the drying tank is placed below the automatic discharging valve; the alkaline water tank is placed on one side of the drying tank; the water pump connected with the barrel body through a pipeline is arranged outside the alkaline water tank; and a water level controller is arranged in the middle of the barrel body. The efficient wet dust collection and desulfuration integrated tower can realize full-automatic operation, so that the manpower is saved; no wastewater is drained, and thus no secondary pollution is brought; and equipment is small in size.

A livestock raising device capable of forming an ecological cycle comprises a raising chamber or a plurality of raising chambers arrayed in a line. A crawler-type or a wheeltrack-type travelling mechanism and a hydraulic lifting mechanism are arranged in each raising chamber. Each raising chamber comprises a bottom plate and a ceiling, which are fixedly connected through a triangular steel cage frame. An excrement and urine drainage hole is formed in each bottom plate. The livestock raising device has the advantages that environment pollution caused by overflow of excrement and urine left by animals on grassland is avoided, the excrement and urine of the animals are turned into green forage for the animals, manual forage feeding is remarkably reduced, the raising cost is lowered, and economic benefits for raising are increased; manual raising is changed into mechanical raising, labor is remarkably reduced, and labor cost is saved; mechanical operation is changed into automation management, and accordingly, conventional animal husbandry is turned into modern animal husbandry.

A split combined type flowerpot comprises side plates and a flowerpot pallet. The side plate comprises joining notches, a plate body and joining convex bodies; the joining notches and the joining convex bodies are arranged at two ends of the plate body and the joining convex bodies and the joining notches can be interlocked; the flowerpot pallet comprises a pallet bottom and a pallet side plate, wherein the pallet is enclosed by the pallet side plate; all side plates are connected to form a flowerpot barrel body by means of the interlocking connection mode between the joining convex bodies and the joining notches; the flowerpot barrel body and the flowerpot pallet are fixed and integrated. The flowerpot is designed into an assembled structure of a barrel body which is formed by interlocked side plates, an independent flowerpot pallet and connecting bolts, wherein the side plates and the flowerpot pallet are compressing parts which have enough intensity and anticorrosion performance; industrialization production is realized; the flowerpots are packaged and transported by components and are assembled in site; the production efficiency is 20 times of the artificial method and the production cost is lowered by 50% to 70%.

The invention discloses a hot melt adhesive for a shoe material, a preparation method, the shoe material applying the hot melt adhesive and a shoe material manufacturing method. The hot melt adhesivefor the shoe material is prepared from the following components in parts by weight: 80 to 90 parts of thermoplastic polyurethane elastomer and 10 to 20 parts of ethylene-ethyl acetate copolymer. The preparation method of the hot melt adhesive for the shoe material comprises the following steps: weighing the components according to the proportion of the hot melt adhesive for the shoe material; stirring the components at normal temperature; and heating the stirred mixture to 160-170 DEG C. The components of the hot melt adhesive for the shoe material are environmentally friendly, and the hot melt adhesive does not contain formaldehyde, azo, lead, phthalate and other substances and reaches related standards of new European standards. According to the manufacturing method of the shoe material,hot pressing and stitching are not needed, the process is simple, the defective rate is low, the production cost including manual salary, electric charge and the like is greatly reduced, and the production efficiency is high.

The invention relates to the field of machinery, in particular to a vehicle-mounted top drive drilling machine and a using method thereof. According to the scheme, a skid-mounted vehicle-mounted drivesystem, an electric reduction machine driven traveling system, a slideway replacement drilling tower mechanism, a top drive mechanism, a drill rod grabbing and displacement adjusting mechanism, namely an automatic feeding mechanism, and connection between a top driver and tracks are included. The structure is simple, the manufacturing cost is low, and the practicability is strong. An engine is changed into a turbo-generator set, and natural gas is cheaper than diesel oil by 30% as fuel. Automation and mechanical arms replace traditional labor, and labor wages can be saved by 50%. The removalis convenient, the automation degree is high, and the operation cost is lower than that of a traditional drilling machine.

The invention relates to a centrifugal pump group routing inspection intelligent robot, which consists of a centrifugal pump group, an operation state display screen, an intelligent robot, a computeroperation system and an execution terminal, wherein the operation state parameters of each centrifugal pump in the centrifugal pump group comprises a pressure at the outlet of the pump, a running power of the pump, a temperature of a bearing, a water content of lubricating oil, a leakage condition of a shaft seal, noise and the like, the parameters are collected through sensors and are intensivelydisplayed on the operation state display screen of the centrifugal pump in a form of codes; the intelligent robot reads and identifies the codes on the operation state display screen of the centrifugal pump and transmits the codes to a computer; the computer operation system provides treating advice after identifying and comparing, then the advice is transmitted to the execution terminal, the intelligent robot informs an attendant to confirm and executes normal operation, problematic operation, emergency parking switching and the like; a daily duty table is exported and printed by the intelligent robot. The device has the advantages of saving human resource cost, improving production safety rate, ensuring product quality, achieving unmanned production site and the like.

The invention discloses a method for circulating hot water through a furnace body water jacket of a blast furnace, drying to reduce water of briquetted furnace charge and automatically charging. A high-position hot water tank is arranged above the blast furnace for receiving high-temperature hot water circulated out from the furnace body water jacket of the blast furnace; high-temperature hot water flows to a low-position water tank after passing through a hot water tube arranged in the a long-chain-row conveyor; cold air outside a hot water tube wall is heated to form ascending hot air flow for continuously heating conveying wet briquetting materials, so that water is dried and reduced, and then is conveyed to a storage hopper arranged under the long-chain-row conveyor; heat-exchanged andcooled hot water in a hot water tube enters the low-position water tank to store and is pumped to the furnace body water jacket of the blast furnace for circulatory heating; and a charging system isarranged between the storage hopper and the blast furnace, so that automatic conveying and charging of the blast furnace is realized. In this way, natural circulating air is heated by the furnace bodywater jacket of the blast furnace, and water of briquetted furnace charge is reduced by drying, strength of briquetted furnace charge is improved, long-distance conveying is directly realized, the blast furnace is automatically charged, and production cost is reduced.

The invention relates to an intensified smelting method for titanium slag in a blast furnace. The method comprises the following steps of proportioning, smelting, smelting parameter setting and conventional slag tapping and iron tapping. The working state of a hearth is good, the uniformity and the activity degree are remarkably improved, a low-silicon and high-physical-heat molten iron new stateis obtained, the low-silicon range and the deviation value of the molten iron are further controlled, the fluidity and the stability of the slag iron are improved, and the long-period stable smeltingof low-silicon and low-sulfur qualified pig iron with the utilization coefficient of the blast furnace of 3.65 t/(m<3>.d) is realized. By remarkably improving the annual output of the single blast furnace, the allocation of fixed assets of unit pig iron, financial management, labor wages, electric charges and the like are remarkably reduced, so that the smelting preparation cost of ton iron is reduced.

The invention discloses an automatic blowing and pressing machine for electromagnetic valves, which comprises a base (1), a turntable (2), a laminating mechanism (3), a blowing mechanism (4) and a control box (5), wherein the base (1) is provided with a graduator (6), the turntable (2) is rotatablely connected to the base (1), a rotating shaft of the graduator (6) is connected with the lower end face of the turntable (2), the axis of the rotating shaft of the graduator (6) and the axis of the turntable (2) are in a same straight line, a position on the upper end face of the turntable (2) and close to the outer edge of the upper end face is circumferentially provided with at least three electromagnetic valve clamps (7), the at least three electromagnetic valve clamps (7) are uniformly distributed along the circumferential direction of the turntable (2), the circle center of a circumference formed by the centers of the at least three electromagnetic valve clamps (7) and the circle center of the turntable (2) are concentric, the laminating mechanism (3) is fixed in a position on the base (1) and close to the outer edge of the turntable (2), the control box (5) is fixed on the base (1), the blowing mechanism (4) is fixed in a position on the base (1) and close to the turntable (2), the blowing mechanism (4) and the laminating mechanism (3) are sequentially arranged along the rotating direction of the turntable (2), and the graduator (6), the blowing mechanism (4) and the laminating mechanism (3) are all electrically connected with the control box (5). Compared with the prior art, the automatic blowing and pressing machine disclosed by the invention has the characteristics of higher production efficiency, lower wages, relatively low energy consumption, and capability of enabling the production cost of electromagnetic valves to be lower.

The invention relates to an edible mushroom inoculation method. The method comprises following steps: (1), an edible mushroom stick is sterilized; (2), bamboo is cut to form bamboo nails which are 10mm thick and 50 mm long, the bamboo nails are inoculated with edible mushroom strains, and bamboo nails with production stains are obtained by fermentation; 3), the two ends of the edible mushroom stick are not required to be uncovered, the bamboo nails with production stains are directly inserted into the center of the edible mushroom stick, and edible mushroom inoculation is completed. Comparedwith the prior art, high-yield and high-quality edible mushroom products can be obtained under the same cultivation condition, and large-scale popularization and application are facilitated.