138results about How to "Not easy to cause waste" patented technology

The invention belongs to the technical field of road engineering construction, and particularly relates to a high-viscosity asphalt modifier porous asphalt pavement construction method. The high-viscosity asphalt modifier porous asphalt pavement construction method is characterized by sequentially including the steps that construction equipment prepares to work; the mixing proportion of a direct-putting high-viscosity asphalt modifier porous asphalt mixture is designed; the direct-putting high-viscosity asphalt modifier porous asphalt mixture is produced; the direct-putting high-viscosity asphalt modifier porous asphalt mixture is transported; preparation work is conducted before the direct-putting high-viscosity asphalt modifier porous asphalt mixture is laid; use parameters of a laying machine are selected and adjusted; laying work is conducted; the direct-putting high-viscosity asphalt modifier porous asphalt mixture is rolled and formed; joint treatment is conducted. The method has the advantages of obvious construction method advantages and economic and social benefits.

The invention relates to an extraction device, especially a device for extracting cotton swab, which comprises a box (4) for containing cotton swab (101), wherein said box (4) has rotator; the wall of box (4) has cotton swab outlet (40); the cotton swab (101) is distantly arranged and connected into band shape; one end of band cotton swab is coiled on the rotor, while another is protruded outside the cotton swab outlet (40); therefore, the invention can extract cotton swab one-by-one.

Disclosed is a preparation method of Chinese herbal pieces processed by enzymes. The preparation method comprises the steps that firstly, single Chinese herbal medicines are extracted by using the enzymes according to Chinese herbal medicines of different categories, then medicine dregs are filtered, the medicine dregs are extracted by water/alcohol secondarily, seperatefiltrating taking and concentrating are conducted, and the Chinese herbal pieces of various forms or water-insoluble (dispersed) granules are processed; more than one of cellulase enzymes, xylanase, amylase and saccharifying enzymes is used; (2) more than one of protease, pancreatic enzymes, lipase and beta-dextranase in the Chinese herbal medicines of animals is used; (3) more than one of amylase, glucose oxidase, catalaseand beta-dextranase in the Chinese herbal medicines of starch is used; and (4) more than one of cellulase enzymes, pectinase, saccharifying enzymes and beta-dextranase in the Chinese herbal medicinesof fruit is used. According to the preparation method of the Chinese herbal pieces processed by the enzymes, the extraction rate of Chinese herbal ingredients extracted by the enzymes is increased by20-30% than that of an ordinary water extracting method and alcohol-water extracting method, and the preparation method has the advantages of being pollution-free and fully using limited resources.

The invention discloses a regular disinfection and maintenance device for medical protective clothing. The regular disinfection and maintenance device specifically comprises a shell, a disinfection bin, a water cavity, a turntable and a driven wheel, wherein one end of the shell is hinged with a sealing door; a control panel is fixed on the shell above the sealing door; the disinfection bin is fixed inside the shell; the water cavity is formed between the disinfection bin and the shell; a temperature sensor is arranged on one side inside the water cavity; and heating wires are fixed on inner walls of the water cavity above and below the temperature sensor. According to the regular disinfection and maintenance device for medical protective clothing disclosed by the invention, due to the arrangement of a micro hydraulic telescopic rod, the micro hydraulic telescopic rod contracts to drive an atomizing nozzle to rotate upwards, and the micro hydraulic telescopic rod extends to drive the atomizing nozzle to rotate downwards, so that the spray-washing range of the atomizing nozzle can just cover one piece of protective clothing, the spray-washing effect is excellent, and waste of washing liquid is difficultly caused.

The invention relates to fertilizing equipment, in particular to land fertilizing equipment for seedling planting. The to-be-solved technical problem is to provide land fertilizing equipment for seedling planting, which has the advantages that the movement is more convenient, the operation is more labor-saving, the fertilization is more uniform, and fertilizer waste is not caused easily in the fertilization process. The land fertilizing equipment for seedling planting comprises a cart, a material cylinder, a discharging hopper, a supporting plate, a horizontal plate, a motor, a first rotatingshaft, a first bearing seat, a cam, a movable plate, a contact plate and the like; the right portion of a cart plate of the cart is embedded with the material cylinder, the top of the material cylinder is provided with the discharging hopper, the discharging hopper is communicated with the inner portion of the material cylinder, and the left portion of the upper side of the cart plate of the cartis provided with the supporting plate. The land fertilizing equipment for seedling planting has the advantages that the effects are achieved that the movement is more convenient, the operation is morelabor-saving, the fertilization is more uniform, and fertilizer waste is not caused easily in the fertilization process; through the arrangement of the cart, people can conveniently and effortlesslymove the equipment, so that the effects that the movement is more convenient and the operation is more labor-saving are achieved.

The invention discloses a crushing, drying and screening device for chemical materials. The device comprises a box body, a first screening plate, a second screening plate, a crushing roller and an airheater, wherein a first sliding groove and a second sliding groove are formed in each of the front and back inner walls of the left upper part of an inner cavity of the box body. According to the device, chemical raw material particles with the particle diameter meeting the requirements are screened by the first screening plate and the second screening plate and fall onto a sliding plate, and chemical raw material particles with the larger particle diameter not meeting the requirements are screened out and crushed by the crushing roller, so that the particle diameter of the chemical raw material particles meets the requirements; and then, when the chemical raw materials with the particle diameter meeting the requirements fall and are blown into an arc-shaped groove in the left side of thebottom of the inner cavity of the box body through the air heater, then a stirring shaft drives stirring blades to rotate to stir the chemical raw materials in the arc-shaped groove, meanwhile, hot air is blown out of the air heater as well to dry the chemical raw materials stirred by the stirring blades, the drying is rapid, the effect is good, the dried chemical raw material particles are blownout from a discharging opening, all the work is performed in the inner cavity of the box body, and waste and flying dust pollution are avoided.

A movable constant-temp welding electrode supplying case is composed of casing body, perforated slope plate for heat dissipation, electric heater, discharging axle and handle, slope guide plate, welding electrode holder, reactive device and control panel.

The invention relates to a setting-out device, in particular to a lime setting-out device for road construction. The lime setting-out device for the road construction has relatively high flexibility,is relatively uniform in line drawing, and is not prone to causing waste in the operation process. The lime setting-out device for the road construction comprises a cart, a bracket, a discharging hopper, a feeding cylinder, sloping plates, a cylindrical frame body, a discharging cylinder, a mounting plate, a motor, a first rotating shaft, a first bearing seat, helical blades and the like. The bracket is arranged on the right portion of the upper side surface of the cart, and the discharging hopper is installed at the tail end of the bracket. The discharging hopper is located directly above thecart, and the feeding cylinder is arranged at the lower end of the discharging hopper. The lime setting-out device achieves the effects that flexibility is relatively high, line drawing is relativelyuniform, and waste is not prone to being caused in the operation process. By arranging the cart, the lime setting-out device can be flexibly moved, and the effect of enhancing the flexibility is achieved. By arranging a receiving hopper, lime powder can flow out more uniformly, and the relatively uniform effect of line drawing is achieved.

The invention discloses an integrated farmland water conservancy irrigation system and belongs to the field of farmland water conservancy projects. The integrated farmland water conservancy irrigationsystem comprises a main control room, a water storage tank, farmlands, an irrigation canal and a conveying pipe. The conveying pipe is connected between the water storage pipe and the irrigation canal. There is a water intake between the irrigation canal and each farmland. The main control room is provided with a master control module and a power module, which are electrically connected. The master control module is connected with multiple sub-control modules with a power supply, and the sub-control modules have a one-to-one correspondence with the farmlands. A side valve is arranged at eachwater intake, and the side valve is connected with a flow sensor. A water level sensor and a humidity sensor are arranged in the farmland, which can facilitate integrated management of multiple farmlands. Water resources will be rationally allocated, and the automation degree of water conservancy irrigation can be improved by a scientific and appropriate method, and then the purpose of increasingagricultural production is achieved.

The invention discloses an agricultural rapid pesticide dispensing device. The device structurally comprises a safety handrail, an isolation baffle, a water inlet, a pesticide preparing device, a water storage box, a bottom support slab, movable supporting wheels, a water conveying pipe, universal wheels, an air screen, a water outlet reinforcing supporting transverse rod, a water suction pump anda battery box. The front and back ends of the lower end of the safety handrail are welded to the left end of the bottom support slab, and the middle of the upper end of the bottom support slab is mechanically connected to the lower end of the isolation baffle. The device has the advantages that the pesticide preparing device is additionally arranged on the device, when an agricultural worker usesthe device for performing agricultural rapid pesticide dispensing work, pesticide can be released according to the adjusting ratio, the pesticide ratio can be well controlled, the pesticide is not likely to be wasted, workloads of the agricultural worker are greatly lowered, and the device ratio is more accurate.

The aromatherapy machine capable of automatically and quantitatively adding the essential oil comprises a main box body, an end cover covering the main box body and an essential oil bottle detachablyconnected to one side of the main box body, a control panel is arranged on the outer side of the main box body, and the interior of the main box body is divided into two cavities in the longitudinal direction, namely a water storage chamber located on the upper portion and an installation chamber located on the lower portion. A circuit board, an atomization assembly and an electric pump assembly are installed in the installation chamber, wherein the atomization assembly and the electric pump assembly are electrically connected with the circuit board. The electric pump assembly comprises a basebody, a driving piece arranged on the base body and a hose penetrating through the base body. A liquid outlet part is arranged in the water storage chamber, a liquid outlet through hole is formed inthe top end of the liquid outlet part and communicated with the water storage chamber, a flow stopping piece is installed at the bottom end of the liquid outlet part, one end of the flow stopping piece is communicated with the liquid outlet through hole, the other end of the flow stopping piece is communicated with a hose, and an essential oil bottle is installed on the outer side of the main boxbody.

The invention discloses blood sugar and blood fat reducing tea, and the blood sugar and blood fat reducing tea comprises the following raw materials in parts by weight: 30-80 parts of lotus leaves, 30-80 parts of mulberry leaves, 20-60 parts of ginkgo leaves and 40-80 parts of rock tea. The blood sugar and blood fat reducing tea adopts the lotus leaves, the mulberry leaves, the ginkgo leaves and the rock tea as the raw materials, and is prepared by enzymolysis, fermentation and other processes, so the blood sugar and blood fat reducing tea has the functions of health protection tea as well as superior characteristics of reducing the blood sugar and blood fat, and the like, and is especially suitable for people with hyperlipidemia and hyperglycemia.

The invention provides a protection device for preventing and treating slope deformation, and belongs to the technical field of slope deformation prevention and treatment. The protection device for preventing and treating slope deformation comprises a protection assembly, fixing assemblies, connecting assemblies and a reinforcing assembly. The protection assembly comprises a protection net, connecting rods and reinforcing steel wires, and each fixing assembly comprises an upper clamping block, springs, an elastic block and a lower clamping block. When the device is in use, the protection device is fixed in soil through anchor rods, the protection net and the reinforcing steel wires are unfolded through the connecting rods, the reinforcing steel wires are fixed between the lower clamping blocks and the elastic blocks, the upper clamping blocks are in threaded connection with the lower clamping blocks, the reinforcing steel wires are fixed on the upper parts of the anchor rods, the connecting rods are connected through the connecting assemblies, the device is fixed in the soil through the anchor rods arranged on the lower clamping blocks, the protection net is tightly attached to thesoil, dangerous situations such as falling stones are effectively prevented, the reinforcing steel wire is fixed with the lower clamping block and the upper clamping block, the protection net is convenient to replace, and waste is not likely to be caused due to partial replacement of the protection net.

The invention discloses an integral type bicycle metal seat tube which comprises a vertical tube body and a horizontal installing part. The integral type bicycle metal seat tube is characterized in that the vertical tube body and the horizontal installing part are integrally molded by jointless metal tube fittings, and a cavity is formed in the horizontal installing part. In the integral type bicycle metal seat tube, the cavity is left in the horizontal installing part which is directly molded and processed by the jointless metal tube fittings rather than a solid to reduce the weight of a finished product, and meanwhile, the thickness and the length of the tube fittings can be preset. When the integral type bicycle metal seat tube is processed, alloy tube fitting sectional materials with proper thickness and length can be selected. The integral type bicycle metal seat tube has high processing precision and attractive appearance, is not easy to waste materials and can reduce the production cost. The invention also provides a molding method of the integral type bicycle metal seat tube.

An automatic thermostatic water heater comprises a water heater and a smart controller. A microprocessor, a power switch, an input device, a display module and an infrared temperature measuring device are installed in the smart controller, the power switch, the input device, the display module and the infrared temperature measuring device are connected with the microprocessor, and the microprocessor is connected with the water heater through a communication line. The automatic thermostatic water heater is simple in structure, capable of measuring body temperature of users and regulating temperature of water in real time according to the body temperature of the users, is easy to operate, high in response speed, less prone to energy waste, and is energy-saving and power-saving. As the water temperature can be regulated corresponding to the body temperature, requirements of different users to water temperature can be met, and the automatic thermostatic water heater has wide applicable range.

The invention discloses a glue applicator for plywood production, which comprises a glue inlet, a workbench, a sponge and a driving motor, the glue inlet is connected with a casing, and a stirring rod is fixed inside the glue storage box. A stirring blade is arranged on the stirring rod, a micro motor is installed inside the casing, an adjustment control box is fixed under the micro motor, a fixed base is installed on the casing, and a A rotating shaft, an operation panel is fixed on the outside of the casing, a gearbox is arranged inside the casing, and a circuit box is installed below the drive motor. The gluing machine used for plywood production is equipped with a sponge device wrapped on the gluing roller, and the glue is evenly applied. The glue storage box is equipped with a stirring and heating device, the glue is not easy to solidify, the production efficiency is high, the speed is fast, and it can be more comprehensive Carry out gluing operations to ensure that the board is evenly applied during the gluing process and has stronger adhesion.

The invention belongs to the technical field of medical instruments, and provides a diabetic foot wound surface treatment device for realizing multi-point jetting of high-pressure atomized medicinal liquid. The diabetic foot wound surface treatment device comprises a treatment box (1), an air guiding component (2), a medicinal liquid atomizing device (3) and an air pump (4); a treatment room (5) is formed inside the treatment box (1) which is provided with a sealing part (6) used for sealing the treatment room (5); multiple high-pressure air nozzles (8) are arranged inside the treatment room (5); the air guiding component (2) comprises a main air channel (10) and multiple auxiliary air channels (9) connected with the main air channel (10) one by one, and the auxiliary air channels (9) areconnected to the high-pressure air nozzles (8) through one-to-one correspondence; the medicinal liquid atomizing device comprises an ultrasonic wave atomizing device (13) and a medicinal air room (11)arranged on the ultrasonic wave atomizing device (13), the medicinal air room (11) comprises an air inlet (14) and an air outlet (12), the air inlet (14) is connected with the air pump (4), and the air outlet (12) is connected with the main air channel (10). Compared with the prior art, the diabetic foot wound surface treatment device has the advantages that a patient absorbs medicine well, the medicine enters the deep layer of a wound surface more easily, the usage amount of the medicinal liquid is small, and waste is not prone to being generated.

The invention provides a dust removal and cooling device for a mine. The dust removal and cooling device comprises a box body, wherein a sedimentation pipe is vertically and fixedly connected to the center position of the bottom in the box body; a dust removal box is fixedly connected to the top of the sedimentation pipe; a supporting plate is fixedly connected to the upper end of the dust removal box in the box body; a third rotating shaft is transversely, vertically and rotationally connected between the center positions of the left side and the right side of the dust removal box; the left side of the third rotating shaft extends to the outer side of the dust removal box and is fixedly connected with a bevel gear; screen plates are fixedly connected to the periphery of the upper end of the third rotating shaft and are positioned in the dust removal box; water pressing devices are fixedly arranged on the front side and the rear side of the dust removal box; linkage rods are arranged between the water pressing devices and driving gears; a water inlet pipe and a water outlet pipe are fixedly arranged on the front side and the rear side of the lower end of the sedimentation pipe respectively; a handle is fixedly arranged at the center position of the upper end of one side, far away from a louver air opening, of the box body; and universal wheels are fixedly arranged on the periphery of the bottom of the box body. The dust removal and cooling device for the mine, provided by the invention, solves the problems of poor effect and high energy consumption of existing mine dust removal and cooling equipment.