102results about How to "Soak evenly" patented technology

The invention discloses a composite dot-matrix interlayer double-skin cylindrical shell structure with a metal liner for bearing inner pressure and a preparation process thereof, and relates to a preparation process of lightweight pressure bearing containers and pipelines with high automation level and large size. The preparation process of the structure aims at solving the problems that organic integration of high intensity, high rigidity and light weight cannot be well achieved on existing composite cylindrical shells, conventional preparation processes are complex, and batched production oflarge-scale structures is not achieved easily. The adopted preparation process includes the steps that the metal liner is wound with preset cellosilk on a winding machine to form an inner skin; a dot-matrix interlay core containing foam strips and corrugated ribs is laid; the outer wall of the dot-matrix interlayer core is wound with preset cellosilk to form the outer skin; the structure is placed in a solidifying stove for solidification to prepare the composite dot-matrix interlayer double-skin cylindrical shell structure with the metal liner.

The invention discloses a production technology of mini-jacquard weft elastic yarn-dyed fabric made of aloe fiber. The production technology comprises steps as follows: winding, warping, sizing, weaving and finishing, wherein the finishing comprises steps as follows: fabric inspection, fabric turning, sewing, singeing, desizing, setting, preshrinking and plaiting. The specification, the style and the dyed yarn arrangement of the mini-jacquard weft elastic yarn-dyed fabric made of the aloe fiber are designed, winding, warping, sizing, weaving and finishing processes are optimized, the production efficiency is up to 92%, and the rate of first-grade goods put in storage is up to 98%.

A high-frequency weld method for welding copper pipe with jointer includes such steps as making slots on the external surface of jointer, winding the welding wire in the slot, coating flux, inserting part of jointer in said copper pipe, fixing said copper pipe by fixture, and high-frequency heating.

The invention provides a continuous production method for a composite type sleeper. The continuous production method comprises the following four procedures: (1) spreading: enabling spread glass fiber woven fabric to pass through a supporting-spreading mechanism; (2) soaking: uniformly spraying polyurethane resin on the surface of the glass fiber woven fabric, and then enabling the glass fiber woven fabric to pass through pair rolls, thus forming a flat surface; (3) winding: winding the glass fiber woven fabric on the outer surface of a sleeper inner core, shearing off the glass fiber woven fabric and placing the sheared glass fiber woven fabric in a mold; and (4) molding: aging the polyurethane resin in the mold, removing the mold after the aging is ended, thus obtaining the composite type sleeper. The invention also provides continuous production equipment for the composite type sleeper. The interlayer shearing force of the sleeper produced by the method is cannot be damaged easily, the polyurethane resin in the outer surface of the sleeper produced by the method is distributed uniformly, and continuous and automatic production is realized by virtue of the method.

The invention discloses a wood processing treatment integrated system. The system comprises wood sectional acquisition equipment, wood thermal insulation and moisturizing transportation equipment, wood collision preventing storage equipment, automatic temperature-adjusting wood soaking equipment, layered freezing equipment, wood standing and drying equipment, end part oiling sealing equipment andwood section slitting equipment. The invention also discloses the wood processing treatment integrated system and a treatment method thereof. The automation degree is high, wood cannot be damaged, thesystem and the method have broad market competitiveness, the wood quality can be effectively guaranteed, atmosphere pollution is avoided, the production cost is saved, and the production environmentis effectively improved.

The invention relates to the technical field of home textiles, in particular to a simple newly-hatched silkworm brushing off method for silkworm artificial feed breeding. The simple newly-hatched silkworm brushing off method for silkworm artificial feed breeding comprises the following steps of (1) silkworm egg incubation; (2) silkworm egg scattering and disinfecting; (3) egg amount weighing and zoning; (4) feed treatment; (5), light sensing for newly-hatched silkworm brushing off; and (6) light supplementing and temperatuer rising. On the basis of feed breeding, starting from each technical link of newly-hatched silkworm brushing off according to physiological development characteristics of silkworms, by combining manners of optimizing temperature and humidity control, feed pretreatment,light supplement and temperature supplement in each stage of loose egg incubation, directly scattering loose eggs on the feed during artificial feed breeding, irradiating with an LED yellow warm lightlamp and the like, the method achieves the effects of one-time quick, labor-saving and efficient newly-hatched silkworm brushing off, is suitable for mechanical newly-hatched silkworm brushing off, and provides technical support for large-scale young silkworm artificial feed breeding.

The invention relates to the technical field of textile, and discloses a shrinkage setting machine for textile cloth production. The shrinkage setting machine comprises a first support, an air compression assembly and an exhaust assembly, the back surface of the first support is movably connected with a winding reel, the inner wall of the first support is provided with a first sliding groove, andthe inner wall of the first sliding groove is movably connected with a lower compression roller; and a second support is fixedly installed at the top end of the first support. According to the shrinkage setting machine for textile cloth production, through cooperative use of a second roller and a fourth roller, when cloth is conveyed in a third roller to be soaked in a setting agent, if the clothis loosened, the rotating speed of the second roller is increased, and the frequency of extruding a pressing plate by a rotating rod is increased, so that the amount of air entering an air conveying pipe is increased; and the air is increased, the exhaust rate of the air in an inner ring is constant, and redundant air enters a guide pipe, so that a telescopic pipe is stretched, the fourth roller is pushed to move leftwards, the tension degree of cloth is increased, and the effect of soaking the cloth in the setting agent is better.

The invention discloses a material preparation process suitable for utilizing unbleached wood pulp to prepare dissolving pulp in a modified mode. The process comprises procedures of raw material preparation, dispersion, slicing, impregnation and the like. Specific to unbleached wood pulp raw materials, special process steps and process control parameters are utilized so that the purposes of improving quality of end products, energy saving and emission reduction can be achieved, armour fiber content, yield and whiteness of the end products can be improved, ash content of the end products is reduced, cost control of chemical liquid drug is facilitated, the curve of temperature rising in the follow-up cooking process is stable, poly reduction is even, prepared semi-finished products are suitable for various cooking modes, and the material preparation process has a wide application range.

The invention belongs to the technical field of building equipment, in particular relates to an ink fountain for building engineering. Aiming at the problem that ink on cotton threads will be obviously reduced after ink lines are used for a period of time and is not beneficial to the use of ink fountain, the following scheme is proposed. The ink fountain for building engineering comprises a main body, wherein one side of the main body is provided with an ink bin, the other side of the main body is provided with a first cavity, the main body is rotatably connected with a rotating shaft at the inner wall of one side of the first cavity, a pulley is welded at the middle of the rotating shaft, and ink lines are wound outside the pulley. According to the invention, the ink line drives the rotating rod to rotate around the rotating shaft, the rotating rod rotates for one circle to hit the moving block once, the push rod moves at the same time, the spring is stretched, the push rod drives themoving block to extrude sponge, the ink in the sponge is absorbed by the ink line, the rotating rod rotates continuously, the ink line continuously absorbs ink during the extraction process, and meanwhile, the ink line is evenly soaked by the ink through the water absorption of the ink line, so that the ink line can be used for a long time.

The invention discloses an interlamination reinforced fiber composite material with a flow guiding layer . The interlamination improvement fiber composite material comprises an interlamination reinforced fiber pre-woven piece and basic body resin, the interlamination reinforced fiber pre-woven piece comprises glass felt laid layer by layer, flow guiding layer fiber cloth and interlamination continuous fibers, wherein the flow guiding layer fiber cloth is located at the position of a middle layer of the glass felt laid layer by layer, and the glass felt laid layer by layer and the flow guiding layer fiber cloth are sewn together through the interlamination continuous fibers. According to the interlamination reinforced fiber composite material, the interlamination shearing strength of the composite material can be improved while cost is reduced, and it can also be guaranteed that the fiber pre-woven piece can be uniformly soaked with resin.

The invention relates to a glass fiber cloth production method which uses a glass fiber cloth production device. The glass fiber cloth production device comprises a workbench, a vertical plate, a placing shaft, a soaking pool, a vibration mechanism, a scraping plate, an air drying mechanism and a winding mechanism. According to the method, fiber gridding cloth is subjected to coating manufacturing in the mode that the fiber gridding cloth is soaked in the soaking pool filled with alkali-resistant emulsion, and the vibration mechanism drives the fiber gridding cloth to vibrate, so that the alkali-resistant emulsion enters meshes in an up-down vibration process of the fiber gridding cloth, and thus the fiber gridding cloth is soaked more uniformly; and the scraping plate is installed at the upper end of the soaking pool, and when the fiber gridding cloth coated with the alkali-resistant emulsion moves to the upper end of the soaking pool, the scraping plate scrapes off the redundant alkali-resistant emulsion on the fiber gridding cloth, so that the produced glass fiber cloth is consistent in thickness, and the uneven phenomenon is avoided.

The invention belongs to the technical field of building construction, and particularly relates to a soaking device for ceramic tiles for buildings. According to the technical problem, the ceramic tile soaking device for the buildings which is uniform in soaking, convenient to use and capable of conveniently assisting the paving of the wall surface is provided. The soaking device for ceramic tilesfor buildings comprises a soaking box, a first sliding rail, a first sliding block, a placing box, an interval box and the like; the upper part of the inner wall of the soaking box is provided with the first sliding rail, the first sliding block is slidably arranged on the first sliding rail, and the placing box is arranged on the first sliding block, and the interval box is placed on the placingbox. According to the ceramic tile soaking device, the effects that the soaking is uniform, the use is convenient, and assistance to the paving of the wall surface is facilitate are reached; when theceramic tile soaking device need to be used, the interval box filled with non-soaked ceramic tiles is put into the placing box, a pedal is loosened, the interval box and the placing box slide downwards under the action of gravity, and at the moment, water is injected into the interval box to soak the ceramic tiles.

Disclosed is a device and a method for introducing liquids into meat containing bones and/or cartilage or connective tissue, e.g. in the slaughtered body of poultry as well as in legs and belly meat, in order to treat, season, and/or preserve said meat. The aim of the invention is to create a device and a method which make it possible to simultaneously introduce exactly defined, even very small quantities of water, brine, preservatives, seasoning liquids, and/or other liquids in a manner that is adapted to the anatomy of the body of the slaughtered animal, even into meat containing bones and/or cartilage or connective tissue, within a very short period of time on almost any conveying unit, even an existing one, and even on a slaughtering conveyor belt, without using any needle while beinghighly effective and highly reliable, having a robust structure, and providing minimal tolerance of the injected quantity. Said aim is achieved by a device for introducing liquids into meat, comprising a base frame (1). Said device is characterized by the fact that one or several machine frame/s (3) is/are arranged in a rigid manner or so as to be movable in a linear direction on the base frame (1) while one/several injection device/s (6) which is/are used for needle-free injection and is/are connected to one/several high pressure unit/s (4) via one/several liquid distribution system/s (5) is/are disposed on the machine frame/s (3), each injection device (6) comprising one or several nozzle pipe/s (7) on which one or several spray nozzle/s (8) is/are arranged and which is/are disposed on the machine frame (3) so as to be deliverable. The inventive method is characterized by the fact that each of the nozzle pipes (7) as well as one/several spray lance/s (6) can be separately impinged upon by an identical and/or different, precisely defined pressure that is applied to different liquids for identical and/or different, exactly defined periods of time.

In the injecting molding method of carbon dioxide and other fluids, the transfer printing performance and glossiness are excellent, it can save consumption of consumed fluid. The junction surface of fixing side die 2 surrounding the cavity 4 and the movable side die 3 is equipped with sealing device 5, the die of retracting device is installed between the sealing device 5 and the cavity 4 and the retracting device is used for recoveries the injecting fluid of cavity which flows out of said junction surface; first locking the die tightly, second filtering resin into cavity 4, then injecting fluid used for modifying the visible surface between the visible surface of product in cavity 4 and the cavity 4 surface contacting with the visible surface, such as carbon dioxide, and then increasing resin pressure to make the visible surface is closed with the cavity 4 surface, completing the injecting shaping after pressure maintaining and cooling. The recycling fluid can be used again.

The invention relates to the technical field of tea making, in particular to a tea making device. The tea making device comprises a cup body, a tea leaf groove placed in the cup body, a heat insulation sleeve and a cup cover; the heat insulation sleeve sleeves the outer wall of the cup body; the tea leaf groove is made of magnetic materials, the inner surface of the heat insulation sleeve is connected with a first magnet, and the heat insulation sleeve slides up and down along the outer wall of the cup body to drive the tea leaf groove to slide up and down along the inner wall of the cup body;the cup cover comprises a cup cover body, a second magnet, a sleeve and a water squeezing disc, the second magnet is arranged on the inner surface of the cup cover body, and the sleeve is internallyprovided with a first vertical rod and a second vertical rod connected with the bottom of the first vertical rod; the extension end of the second vertical rod is connected with the water squeezing disc, and the part, not stretching out of the sleeve, of the second vertical rod is sleeved with a coil spring. According to the tea making device, through the heat insulation sleeve and the water squeezing disc which are opposite in movement direction, tea water left in the tea leaf groove is fully squeezed, the squeezing efficiency is high, and the waste of tea leaves is avoided; finally, the tea leaf groove is attracted by the cup cover body to be fixed and conveniently taken out.

The invention discloses a pretreatment method of moringa seeds, and belongs to the technical field of planting of moringa. The pretreatment method comprises the following steps: sorting seeds, treating the seeds under low temperature and high pressure, soaking, disinfecting and the like. According to the pretreatment method of the moringa seeds, through combination of microwave treatment under theaction of a soaking solution in the low-temperature and high-pressure treatment process and the soaking process, the activity of the seeds can be further improved; the activity of amylase is improved; meanwhile, the seeds can be more uniformly soaked in the soaking solution; the favorable condition basis is provided for germination of the seeds; the germination rate of the moringa seeds is increased; the survival rate of seedlings is increased.

The invention relates to chicken foot pickling equipment. The chicken foot pickling equipment comprises a machine frame, a first conveyor belt and a second conveyor belt, wherein a feeding disk is arranged between the first conveyor belt and the second conveyor belt, and comprises a bottom disk and a rotating disk; the bottom disk is fixed on the machine frame; a plurality of feeding grooves are formed in the rotating disk; a threaded hole is formed in the center of the rotating disk, and a threaded rod is connected to the threaded hole; a material storing groove is formed under the feeding disk; driving clamping grooves are formed in the upper part of the material storing groove; a base is arranged under the material storing groove; the bottom of the material storing groove is rotatably connected to the base; the bottom end of the threaded rod penetrates through the bottom disk and is fixedly connected with the bottom of the material storing groove; a driving shaft is arranged on theouter side of the material storing groove; clamping strips are arranged on the driving shaft; a driving motor is connected to the driving shaft; and a feeding mechanism is arranged on the feeding disk, and comprises a controller, a material injecting opening and a feeding pipe; a pressure pump is connected to the feeding pipe; and the bottom end of the feeding pipe is located in the material storing groove. Through the adoption of the chicken foot pickling equipment disclosed by the invention, the problems that the pickling of chicken feet is insufficient and pickled pepper water is liable tolayer and precipitate after being stored for a long time are solved.