24results about How to "Improve dryness" patented technology

This utility model discloses an exhaust structure for a dissolving tank in an alkali recovery boiler, including a dissolving tank shell, an exhaust pipe installed on the dissolving tank shell, an exhaust pipe connecting box inside the dissolving tank, an outlet of the exhaust pipe connecting box connected to the inlet of the exhaust pipe, a grid installed at the inlet of the exhaust pipe connecting box, and flushing pipes installed on both the exhaust pipe connecting box and the grid, with the flushing pipes connected to pipes, allowing water to flow into the exhaust pipe connecting box along the pipes and flushing pipes; when gas passes through the grid, dust and unvaporized liquid droplets in the gas are captured by the grid, purifying the gas discharged through the dissolving tank by using the grid, reducing the dust content of the discharged gas and increasing the dryness of the gas, and the flushing pipes are installed to periodically flush the exhaust pipe connecting box and the grid, reducing the risk of sodium salt caking and corrosion in the exhaust pipe, and improving the continuous operation cycle of the system.

The present application provides a collecting device for condensate wellhead, comprising a production mechanism including a tubing arranged in a casing and used for receiving fluid from the condensate wellhead, a collecting mechanism including a separation assembly connected with the tubing and a collector arranged below the separation assembly, and a reinjection mechanism including a first pipeline arranged between the separation assembly and the casing, wherein the fluid can be separated into gas phase and liquid phase under the action of the separation assembly, the liquid phase enters the collector, and a first part of the gas phase flows to an annulus between the tubing and the casing through the first pipeline, and a second part of the gas phase flows to outside through a second pipeline. The present application ensures that the fluid from the condensate wellhead can be fully separated, so as to improve the yield of condensate oil.

This application relates to an apparatus and method for improving the dryness of brewer's lees, belonging to the field of feed processing technology. The apparatus, used for solid-liquid separation of brewer's lees, includes a base with opposing first and second end faces. The base has a chamber, and a first perforated filter hole communicating with the chamber is formed on the first end face. A support assembly is disposed on the first end face of the base. A filter assembly includes a first filter screen component and a second filter screen component, wherein the first filter screen component is laid on the first end face, and the second filter screen component covers the support assembly; the second filter screen component and the support assembly together form a pipe communicating with the chamber. This apparatus can automatically separate the solid and liquid of brewer's lees through the filter assembly and collect water into the chamber of the base, thereby avoiding water pollution caused by water leakage from the brewer's lees.

The application discloses a high-flash-point alkyd protective paint and a preparation method thereof. The paint is a single-component product and specifically comprises high-flash-point alkyd resin, mixed alkane / aromatic hydrocarbon solvent oil, pigment, filler, bentonite, dispersant, drier, anti-skinning agent and the like. The paint has the advantages of high flash point (67-70 DEG C), fast drying, anti-yellowing, impact resistance, salt water resistance, excellent adhesion, high solid content, low VOC content and the like, and can be stored and transported as common goods.

The invention provides a silk fibroin composition for injection and a preparation method thereof, and belongs to the technical field of medical cosmetology. The silk fibroin composition is prepared from the following components in percentage by mass: 0.1 to 0.7 weight percent of hyaluronic acid or salt thereof, 0.1 to 10 weight percent of silk fibroin and the balance of phosphate buffer solution. The silk fibroin composition is used for water-light injection, can promote collagen production and inhibit collagen fibrosis, does not have adverse reactions such as skin allergy, hardening and the like, and has the effects of quickly improving the dry state of skin, fading fine wrinkles or wrinkles, replenishing water, preserving moisture and tightening the skin.

The utility model discloses a high-density closed felt structure which comprises a flannelette surface layer, a flannelette core layer, a flannelette bottom layer, a first base cloth layer and a second base cloth layer, the first base cloth layer comprises first warp yarns, second warp yarns and first weft yarns; third weft yarns corresponding to the first warp yarns in the first base cloth layer and the second base cloth layer are arranged in the flannelette core layer; flannelette water absorption cavities are formed among the first weft yarns, the second weft yarns and the third weft yarns; the high-density base cloth layer is formed by the first warp yarns, the second weft yarns and the first weft yarns of the first base cloth layer and the second base cloth layer, so that more water can seal gaps of the coarse cotton cloth, the coarse cotton cloth is more closed and airtight, the vacuum degree of vacuum equipment is conveniently kept during vacuum dewatering, dewatering of the coarse cotton cloth is more sufficient, the dryness of the coarse cotton cloth is improved, and the service life of the coarse cotton cloth is prolonged. And flannelette water absorption cavities are formed among the first weft yarns, the second weft yarns and the third weft yarns, so that the water absorption capacity is effectively improved, and the dryness of the paper sheet is improved.

This invention discloses a steam-water separation and reheating device, comprising a shell, a steam inlet pipe, a nozzle, an ejector pipe, and a swirl plate. A steam inlet is welded to one side of the upper end of the shell, and a subcooled water outlet is provided at the lower end. An ejector pipe is installed inside the shell, with a steam outlet extending from the top of the shell at its upper end. The lower part of the ejector pipe is connected to the nozzle via a steam inlet flange, and the lower end of the nozzle is connected to the steam inlet pipe. A new steam inlet is provided after the steam inlet pipe extends from one side of the shell. A swirl plate is welded to the outside of the ejector pipe. The steam-water separation and reheating device of this invention has no moving parts, and compared to the original structure, it can more effectively improve the dryness and kinetic energy of the residual steam, remove water droplets from inside the wet steam, and effectively protect the internal flow structure of downstream equipment.

A kind of paper pulp dewatering and drying system, the system includes plane filter press, pulp board shearing machine, pulp board stacking machine;The pulp board shearing machine is connected and installed in the rear end of the plane filter press, and the pulp board stacking machine is connected and installed in the rear end of the pulp board shearing machine.The utility model can improve the dryness of paper pulp by plane filter press dewatering, and then add heat drying to enhance the dryness of paper pulp, realize lower cost and folding endurance loss, improve the dryness of paper pulp after dewatering and drying and the quality and value of paper pulp.

The utility model belongs to sludge dewatering technical field, concretely relates to a filter plate for diaphragm filter press, including board body, graphene heating piece, heat conduction cover plate and annular frame board, the utility model discloses a graphene heating piece is integrated to the filter plate inside, can utilize its planar heating, high thermal efficiency, the excellent characteristic of rapid and uniform heating, can efficiently and stably pass through heat conduction cover plate and transmit heat to entire filter chamber, and the filter cake is heated quickly and uniformly, thereby the stable structure of bound water in sludge is efficiently destroyed, and the dewatering efficiency and dryness are improved significantly, still through multistage embedded design, while realizing efficient hot-pressing synergic dewatering, the stable sealing of heating system and the structural reliability of filter plate whole are ensured.

The present application provides a kind of non-woven fabric of multistage gradient structure, including skin layer and flow guide layer, the hydrophilicity of the flow guide layer is stronger than the hydrophilicity of the skin layer, the mass ratio of the skin layer and the flow guide layer is 1:2~3;The skin layer is made of fine fiber multilayer laying.The present application designs non-woven fabric into the structure with skin layer and flow guide layer, wherein the hydrophilicity of the flow guide layer is stronger than the hydrophilicity of the skin layer, under the action of wettability gradient and gravity, liquid can flow from the non-hydrophilic end of skin layer to the hydrophilic end of flow guide layer, reduce liquid back seepage to skin layer surface, thereby greatly reduce back seepage amount, improve dryness.

The invention relates to the technical field of high polymer material recycling and reusing, and discloses a flame-retardant enhanced ABS (acrylonitrile butadiene styrene) regenerated plastic particle and a production process thereof, the particle is prepared from an ABS regenerated crushed material, needle-like wollastonite, decabromodiphenyl ethane, antimony trioxide, an active coating liquid, ethylene bis stearamide and an antioxidant; the active coating liquid is prepared from a carboxyl-terminated butadiene-acrylonitrile copolymer, liquid epoxy resin and an aluminate coupling agent. The process comprises the following steps: firstly, preparing homogeneous transparent active coating liquid; heating the inorganic powder at a high speed, atomizing and spraying the coating liquid, switching to a low-speed mode, and reacting at a constant temperature of 105-115 DEG C; ethylene bis stearamide is added in the cooling stage; and finally carrying out melt extrusion granulation. According to the invention, the elastic chemical coating layer is constructed on the surface of the inorganic powder in situ, so that the dispersity of the inorganic filler is improved, the toughness loss of the ABS regenerated crushed material is repaired, and the regenerated plastic with high flame-retardant grade and excellent mechanical strength is prepared.

The embodiment of the utility model provides a steam separation structure of a steam generator, which comprises the steam generator and a steam header, and a steam outlet of the steam generator is communicated with a steam inlet of the steam header; a first steam equalizing baffle and a second steam equalizing baffle are sequentially arranged in the steam distributing cylinder in the steam flowing direction, a plurality of through holes allowing steam to pass through are formed in the first steam equalizing baffle, and a gap allowing the steam to pass through is reserved between the second steam equalizing baffle and the inner wall of the steam distributing cylinder. The wet steam is subjected to secondary separation by utilizing the first steam equalizing baffle and the second steam equalizing baffle, so that stable steam pressure can be obtained, and the steam dryness can be effectively improved.

The invention belongs to the technical field of food fermentation industry, and particularly relates to a yeast composition for improving the fermentation and gas retention capacity of low-sugar dough and preparation and application of the yeast composition. The yeast composition comprises the following components in parts by weight: 420-480 parts of low-sugar active dry yeast, 1-10 parts of amylase, 5-20 parts of an oxidant, 1-5 parts of a stabilizer and 10-80 parts of filler. According to the yeast composition for improving the fermentation gas-retaining capacity of the low-sugar dough, the gas-retaining capacity of the low-sugar dough in the fermentation process is improved, the dryness and smoothness of the low-sugar dough are improved, the stability of the low-sugar dough is improved, meanwhile, the size of a low-sugar bread finished product obtained after the low-sugar dough is baked is increased, and the taste of the low-sugar bread finished product is improved. And the coloring effect of the low-sugar bread finished product is improved.

The utility model belongs to the technical field of scented tea processing, and particularly relates to a multi-layer type scented tea processing and airing device which comprises two symmetrically-arranged supporting frames, rotating connecting shafts are rotationally connected into the supporting frames, connecting plates are fixedly connected to one sides of the rotating connecting shafts, a connecting frame is fixedly connected between the two connecting plates, and the rotating connecting shafts are fixedly connected with the connecting frames. The device comprises a connecting frame, mounting grooves are symmetrically formed in the connecting frame, a mounting frame is mounted in the mounting grooves in an adsorption manner, a connecting rod is mounted in the mounting frame, a plurality of counterweight rods are slidably connected to the connecting rod, an airing frame is arranged on one sides of the counterweight rods, and adsorption cotton cloth is fixedly connected to one side of the airing frame. According to the scented tea airing device, liquid on the surface of scented tea can be adsorbed in the scented tea airing process, the airing efficiency of the scented tea in the airing process can be improved, workers can turn over the scented tea conveniently, and the situation that part of the scented tea is omitted when the scented tea is turned over manually is avoided.

The application provides a photocuring 3D printing material and a preparation method thereof. The material is prepared by using a photocuring oligomer, an active diluent, a photoinitiator and an additive. The photocuring oligomer is capped by a long chain structure, and the prepared photocuring 3D printing material has the characteristics of low viscosity, good flexibility, fast curing speed, high forming precision and good surface curing effect, and is suitable for a photocuring 3D printer.

The invention belongs to the technical field of traditional Chinese medicine nursing, and discloses a traditional Chinese medicine health-care comb and a preparation method thereof.The traditional Chinese medicine health-care comb is prepared through the steps that traditional Chinese medicine powder, nanmu sticky powder, a nanometer whisker reinforcing agent and composite antibacterial factors are subjected to dry mixing and then mixed with a traditional Chinese medicine extracting solution according to the mass ratio of 1: 1, and compression molding is conducted; the mass ratio of the traditional Chinese medicine powder to the nanmu sticky powder to the nano whisker reinforcing agent to the composite antibacterial factor is (65-70): (20-25): (5-8): (2-3); through a double-effect fusion mode of the medicine powder and the extracting solution, combination of physical massage and medicine effect permeation is achieved, compatibility of multiple medicinal materials is achieved, the traditional Chinese medicine theory and scalp care requirements are considered, and multiple health-care effects of nourishing blood and blacking hair, growing hair and preventing hair loss, promoting blood circulation to remove meridian obstruction and balancing the scalp environment are achieved; meanwhile, a nano whisker reinforcing agent and a composite antibacterial factor are also added, so that the problems that the traditional Chinese medicine health-care comb is easy to break and mildew and short in service life in life and use are solved.

The application discloses a steam mixing system and method based on multi-stage heat exchange and self-energy supply, and relates to the technical field of steam parameter adjustment and heat energy cascade utilization. The system comprises a high-temperature steam generation module, a high-temperature heat pump module, a multi-stage heat exchange module, a mixing module and a control module. The high-temperature steam generation module outputs high-temperature steam. A preheating heat exchanger of the multi-stage heat exchange module preheats a to-be-processed working medium. The high-temperature heat pump outputs low-temperature steam through an inverse Carnot cycle. A built-in ejector in the mixing module completes two-way steam mixing to generate medium-temperature steam by relying on the kinetic energy of the high-temperature steam. The control module monitors the steam temperature in real time and adjusts two-way flow control valves to stabilize the output. The system can be additionally provided with a flash evaporator or a terminal superheating heat exchanger to change the steam working condition and be matched with a corresponding operation method. The system is suitable for industrial scenes, such as food processing, chemical synthesis and textile printing and dyeing, which need stable medium-temperature steam, can recycle high-temperature waste heat to improve the heat energy utilization rate, and can save mixed power equipment to reduce operation energy consumption.

The present application belongs to the technical field of heavy oil exploitation, and discloses a ground generating device and process for directional chemical reaction, which can reduce energy consumption and improve efficiency of heavy oil exploitation. The device comprises a chemical reaction generating device shell filled with catalyst, a water injection port and a gas injection port are formed on the shell; a mixing chamber with a fluid outlet is connected with the shell; a water flow channel is arranged in the shell, the beginning end of the water flow channel is communicated with the water injection port, the end is communicated with the mixing chamber, and a heating pipe for heating the catalyst is arranged in the shell. Wherein, the raw gas passes through the inside of the shell and reacts with the catalyst therein, the heat generated by the reaction is used to heat the water entering the water flow channel through the water injection port to generate water vapor, the reaction products generated after the raw gas reacts with the catalyst and the raw gas which does not react and the water vapor enter the mixing chamber together, mix to form high-temperature hot fluid, and are discharged through the fluid outlet for downhole gas injection.

This utility model discloses an anti-slip air massage sole, including a sole body. The front side of the top of the sole body has several massage protrusions, each with a central opening. A support protrusion is located on the middle side of the top of the sole body. Several air cavities are located on the inner side of the sole body. The massage protrusions and the opening have circular cross-sections. Several flanges are located on the outer side of the lower part of the massage protrusions. This utility model has a simple structure. The sole provides massage by pressing the massage protrusions, thus conditioning the body. The opening makes the massage protrusions soft and comfortable. The massage protrusions deform under pressure, providing moderate massage intensity, reducing pain, and promoting blood circulation. The air inside the opening is compressed and circulates, improving dryness and comfort. It is suitable for daily long-term wear. The support protrusions support the arch of the foot, preventing flat feet while massaging acupoints on the sole, resulting in good therapeutic effects.

This utility model relates to the technical field of steam generating devices, specifically to a steam generator. It includes a shell, a heating element, a water inlet, and a steam outlet. The inner cavity of the shell is divided into a turbulence heating zone and a steam generating chamber. The turbulence heating zone is equipped with staggered first and second turbulence plate groups and vertical baffles, forming a double-arched flow path; a flow-blocking plate with flow gaps is provided between the two zones. Water flows into the turbulence heating zone through the water inlet and is fully heated. After being limited by the flow-blocking plate, it flashes in the steam generating chamber and is discharged from the steam outlet. This device effectively improves thermal efficiency and steam dryness, and has a simplified structure and low processing cost.

This application relates to the technical field of steam treatment equipment, and in particular to an industrial steam quality improvement device, which includes a main tower, an auxiliary tower, and a filter tower. The main tower is provided with an air inlet pipe at its upper end and an air outlet pipe and a liquid drain pipe at its lower end. The auxiliary tower is located on one side of the main tower. This utility model effectively solves the problem of low separation efficiency of existing single towers through a dual-tower structure with the main tower and auxiliary tower working together and a staged gas-liquid separation design. The flared flow guide hood and spiral flow guide plate in the main tower guide the steam to flow downwards evenly, avoiding eddies or short-circuit flow and extending the contact time between the steam and the separation components. The wire mesh demister and baffle plate group in the main tower work together with the porous baffle and glass fiber demister layer in the auxiliary tower to intercept droplets of different sizes in stages, removing large droplets and capturing small droplets, greatly improving the steam dryness, meeting the steam quality requirements of high-demand industrial scenarios, and reducing equipment wear caused by droplet entrainment.

The application discloses a soothing after-shaving composition for men with sensitive skin and application, and relates to the technical field of cosmetics.The soothing after-shaving composition for men with sensitive skin provided by the application is composed of extracts of a wallaby paw, a lespedeza, a vitex agnus-castus and a alnus heteroloba.The composition provided by the application can reduce the damage caused by shaving, relieve pain after shaving, and make the skin smooth after long-term use.In addition, the after-shaving soothing composition is composed of plant components, and no alcohol is added in the after-shaving care product, so that the after-shaving soothing composition is more suitable for people with sensitive skin.

This utility model discloses a fully premixed water-cooled mixed-flow gas-fired steam generator, comprising: an inlet chamber, a combustion chamber, a superheater, an evaporation chamber, and an economizer. The inlet end of the combustion chamber is connected to the outlet end of the inlet chamber. A water jacket is provided around the outer perimeter of the inner wall of the combustion chamber. Several first heat exchange tubes are provided in the combustion chamber. The inlet end of the superheater is connected to the outlet end of the combustion chamber. Heating coils are provided on the inner wall of the superheater. The inlet end of the evaporation chamber is connected to the outlet end of the superheater. An upper collection chamber and a lower collection chamber are respectively provided at the top and bottom of the evaporation chamber. Several second heat exchange tubes are provided in the evaporation chamber. The inlet end of the economizer is connected to the outlet end of the evaporation chamber. A water inlet tank and a water outlet tank are respectively provided on both sides of the economizer. Several third heat exchange tubes are provided inside the economizer. This utility model has high heat exchange efficiency, good steam quality, and fast response speed, and can efficiently and stably produce high-quality steam to meet the needs of various industrial production, while reducing energy consumption and production costs.

The utility model discloses a breathing type breathable perspiration sports corsage which comprises a left half corsage, a right half corsage and a lower chest girdle, the left half corsage and the right half corsage are independently connected to the lower chest girdle, the left half corsage comprises a left front piece, a left rear piece and a left shoulder girdle, and the right half corsage comprises a right front piece, a right rear piece and a right shoulder girdle. The left front piece, the left rear piece, the right front piece and the right rear piece horizontally contract and extend towards one side to form a left front narrow end, a left rear narrow end, a right front narrow end and a right rear narrow end respectively, and the left front piece and the right front narrow end are staggered and overlapped front and back to form a ventilation gap. The left rear piece and the right rear narrow end are staggered and overlapped in a front-and-back mode to form a ventilation gap, the right front piece and the left front narrow end are staggered and overlapped in a front-and-back mode to form a ventilation gap, and the right rear piece and the left rear narrow end are staggered and overlapped in a front-and-back mode to form a ventilation gap. And the bra has the advantages of good air permeability, strong supporting force, good stability, novel style, comfort in wearing and the like.