36results about How to "Squeeze out fully" patented technology

The invention discloses a modular soil compaction molding device applicable for treatment of deep and shallow soft soil foundations. The modular soil compaction molding device comprise an upper frame,a compaction molding module and a soil strength detection device, and is characterized in that the compaction molding module comprises a plurality of convex bodies; the top of the module is connectedto the upper frame, and the part, coming into contact with soil, of the compaction molding module is further provided with a filter device; and the bottom of the compaction molding module is furtherprovided with a vertical pile body. The soil is blocked by the convex bodies at the bottom of the compaction molding module, and prevented from offsetting so that the soil is centralized in spaces among the convex bodies and extruded fully, and the effects of quick drainage and compaction are achieved. Moisture extruded from the soil is discharged through the filter device, and the construction efficiency is improved greatly; and the construction period is shortened, and the construction cost is reduced.

The invention relates to the technical field of oral devices, and discloses an oral external ointment discharging device capable of automatically fixing and quantitatively pushing an ointment. The device comprises a shell; a material pipe is fixedly connected to the interior of the shell; an ejector rod moves up and down to enable vertical rods of two clamping rods to get close to each other and then get away from each other, and the tubular ointment is automatically fixed, so that ointment squeezing operation is facilitated, the situation that an ointment tube moves and consequently the ointment cannot be effectively extruded is avoided, and after the ointment is used, the ointment tube can be released and conveniently replaced; and a first rotating disc rotates to enable a push rod at the top of a movable plate to move upwards gradually at equal intervals and then move downwards smoothly, and the ointment tube is pressurized automatically, so that the situations that during manual extrusion, extrusion force is not easy to control, the extrusion amount is easily too large or too small, extrusion is not thorough enough, and a large amount of the ointment in the ointment tube cannotbe used are avoided, the ointment is quantitatively discharged, the ointment in the ointment tube is fully extruded, and the utilization rate of the ointment is increased.

The invention discloses a waste incineration device which comprises a vertical smoke inlet pipe connected into a flue. An installing shaft is coaxially fixed into the position close to an outlet end of the smoke inlet pipe. A valve rod is axially and slidingly installed in the installing shaft. A dustproof cover on the valve rod comprises a gravity center body and a dust blocking cover ring whichare integrally connected. The gravity center body is fixedly connected with the valve rod. A pre-pressing device comprises an outer sleeve, an inner sleeve and a flow guide cover cylinder. The flow guide cover cylinder axially and slidingly sleeves the inner sleeve. A compression cylinder, a supporting rod, a bottom plate and a hydraulic supporting shaft are sequentially arranged in the inner sleeve from top to bottom. The hydraulic supporting shaft is used for supporting the bottom plate and pushing the bottom plate to move up and down. The bottom plate is connected with the compression cylinder through the supporting rod. A compression channel for compressing waste is formed in the compression cylinder. The waste incineration device can primarily collect dust obtained after comprehensivewaste incineration, lays a firm foundation for further thorough removal of dust, and can efficiently and smoothly compress and squeeze waste before incineration.

The invention discloses a high-temperature-resistant polyethylene composite material and a preparation process thereof. The polyethylene composite material is prepared from the following raw materialsin parts by weight: 80-100 parts of polyethylene, 7.5-9 parts of an antioxidant, 8-10 parts of a modified flame retardant, 6-8 parts of a lubricant, 8.5-10 parts of titanium dioxide, 12-14 parts of carbon fibers and 6-9 parts of a plasticizer. According to the invention, the modified flame retardant is added in the preparation process which has very good flame retardance, and a large amount of carboxyl groups at the same time, carboxyl groups have relatively high polarity, so that the volatility resistance and the high-temperature resistance of the material are improved; the carbon fibers arehigh-strength high-modulus fibers with a carbon content of 90% or more, and have good high temperature resistance; titanium dioxide can be converted into rutile state from anatase state at high temperature, the material high temperature resistance can be better improved, and the high temperature resistance of the polyethylene composite material is further improved by mixing the modified flame retardant with the carbon fibers and titanium dioxide powder.

The invention provides a tooth brushing cup capable of squeezing toothpaste, in particular to a scheme achieving the purpose that a toothbrush cup has a toothpaste squeezing function based on the air pressure principle and belongs to the field of daily necessities. The tooth brushing cup capable of squeezing the toothpaste is composed of a toothbrush containing shell, a sliding block, a hollow sliding body, a hollow sliding body spring, a large piston, a cup shell, a large air cylinder, an air guide tube, a small air cylinder spring, a small air cylinder, a small piston spring, a small piston and roller frame assembly, a small air cylinder sliding groove, a roller, a cup handle, a bottom face cover plate and a roller sliding groove. The tooth brushing cup has the advantages that a toothbrush is inserted into the toothbrush containing shell, the roller is driven to squeeze the toothpaste through air pressure transmission, when the toothpaste needs to be squeezed, pressing can be carried out through the sliding block under the toothbrush, and convenience and fastness are achieved. The toothpaste is fully squeezed through the roller, and toothpaste waste is reduced. By means of air pressure transmission, the toothpaste can be squeezed with small efforts based on the Pascal principle in the process of squeezing the toothpaste.

The invention provides polyethylene pipeline production equipment which comprises a base, a vacuum cooling chamber, a sprinkling chamber and a segmenting chamber. Castors are arranged at the bottom ofthe base, a first motor is arranged at the left end of the top of the base, a material barrel is arranged at the left end of the top of the base and arranged on the right side of the first motor, a feeding bucket and a controller are both arranged at the top outside the material barrel, the controller is arranged on the right side of the feeding bucket, the first motor and the controller are in electrical connection, a screw is arranged in the material barrel, the left end of the screw extends to the outside of the material barrel to be movably connected with an output end of the first motor,a fixing plate is arranged on the right side wall in the material barrel, and the right end of the screw is movably connected with the fixing plate through a first bearing. The polyethylene pipelineproduction equipment is mounted on the base and can be moved due to arrangement of the castors, and multiple processing procedures are set in the equipment.

The invention discloses a pressing bottle with a bag. The pressing bottle with the bag comprises the inner bag, a bottle body and a pump head connected with the bottle body; the inner bag is positioned in the bottle body; an opening of the inner bag is connected with an opening of the bottle body; a through hole communicating with the outside is formed in the bottle body; the minimum elastic modulus of the material of the bottle body is not lower than 850 MPa, and the material of the inner wall of the bottle body is not bonded with EVOH; the inner bag comprises an EVOH layer and an LDPE layer;the EVOH layer and the LDPE layer are bonded through an adhesive; the EVOH layer is positioned on the outermost side of the inner bag; and the air does not enter the inner bag from outside the bottlebody during the processes of the pressing and the rebounding of the pump head. The pressing bottle with the bag is less in using residue and good in user experience; contents in the bottle can be isolated, the quality of the contents is improved, and the shelf life of the contents is prolonged; the design is unique, the structure is simplified, the cost is low, the shape and the size of the bottle body are controllable, and the bottle body is attractive and elegant; and after the pressing bottle is used, the bottle body is separated from the inner bag, no content residue exists in the bottlebody, and the bottle body can be directly recycled, so that the energy is saved, the environment is protected, and the pressing bottle has great application prospects.

The invention discloses a novel extruding machine and a using method thereof. The novel extruding machine comprises a material barrel, an extrusion opening cover, a feeding hopper and a motor assembly; the material barrel comprises an extrusion barrel, a stirring barrel, stirring blades, stirring shaft supports, a fastening screw, a square sliding rod, a stirring shaft and a square insertion block, the extrusion barrel and the stirring barrel are both of cylinder structures and are connected in a welding manner, the stirring barrel is located at the right end of the extrusion barrel, the two stirring shaft supports are welded to the inner wall of the stirring barrel, the stirring shaft is rotationally connected between the two stirring shaft supports through a bearing, the multiple stirring blades are welded to the stirring shaft, and the fastening screw is in threaded connection to the right end of the stirring shaft.

The invention relates to a drying system for sludge treatment. The drying system comprises a casing, a sludge feeding device, a plurality of chain plate conveying devices, a guiding device, a thermal insulation device and a sludge output device, wherein the sludge feeding device is located above a sludge inlet of the casing, and the sludge output device is located below a sludge outlet of the casing; the plurality of chain plate conveying devices arranged in the casing are sequentially arranged from top to bottom, and sludge falls onto lower chain plate conveying devices from upper chain plate conveying devices with rotation of the chain plate conveying devices; the guiding device and the thermal insulation device which are arranged in the casing divide the inside of the casing into a drying chamber and a cooling chamber, the plurality of chain plate conveying devices are located in the drying chamber, and at least one chain plate conveying device is located in the cooling chamber; the guiding device for guiding hot air is placed at the bottom of the drying chamber and located above the thermal insulation device. The drying system can efficiently dry sludge and belongs to the technical field of sludge treatment.

The invention discloses a light balancing conductor material which at least comprises, by weight, 40-60 parts of transparent resin, 21-31 parts of plasticizers, 2-6 parts of soybean oil, 0.1-0.3 partof butyl stearate, 0.1-2.0 parts of auxiliary materials and 0.1-2.0 parts of toners. The auxiliary materials comprise, in weight percent, 5-20% of antioxidants, 5-20% of ultraviolet absorbents, 5-20%of lubricating agents and 50-75% of stabilizers. The toners comprises, in weight percent, 95-98% of luminescent powder, 0.05-0.2% of ultramarine and 1-5% of 127 brightening agents. According to the material, adjustment and control of luminous flux and color rendering property of a light source penetrating the light balancing conductor material can be effectively improved, less lighting energy consumption is only needed on the premise of the same luminous flux, and the material has the advantages of efficient energy and environmental friendliness. The invention further discloses a preparation method of the light balancing conductor material.

The invention relates to the technical field of microbial fermentation, in particular to a microbial fermentation process for food processing, which comprises the following steps: step 1, baking dough preparation: baking powder, water and a small amount of flour are firstly mixed and then kneaded into dough for fully fermenting; a baking dough extruding mechanism extrudes out the baking dough through an extruding opening, so that dispersed baking dough sections are formed, the baking dough sections in contact with the extruding opening are subjected to gap cutting under the synchronous action of a dough crushing device, so that single baking strips are formed, the baking strips can be dispersed and fall into a dough kneading pool, and the baking strips can be uniformly mixed and stirred with flour and water, so that the baking dough can be uniformly distributed into the formed dough, the fully fermented baking dough can uniformly ferment the later formed dough, and rapid fermentation treatment of the dough is facilitated.

The invention discloses a processing technology of a composite fabric with a good anti-wrinkle effect. The processing technology comprises the following steps of uniformly mixing cotton fibers, bamboo fibers, polyester fibers and modal fibers, spinning and forming to obtain gray cloth, and then singeing, desizing, boiling off, bleaching and mercerizing the gray cloth to obtain composite gray cloth, then placing the composite gray cloth in an anti-wrinkle finishing liquid to be treated, so that macromolecular chain segments are prevented from slipping when cellulose fibers are subjected to external force, the recovery performance is improved, and the anti-wrinkle performance of the composite fabric is improved. According to the processing technology, anti-wrinkle finishing equipment is used for carrying out anti-wrinkle treatment on the composite gray cloth, the anti-wrinkle finishing equipment is high in automation degree, the composite gray cloth can be efficiently subjected to anti-wrinkle treatment, the anti-wrinkle effect is good, and meanwhile the production efficiency of the composite fabric with the good anti-wrinkle effect is improved.

The invention relates to the technical field of food cooking equipment, in particular to a food cooking machine, which comprises: a food cooking mechanism, wherein the food cooking mechanism comprises a pot body, and the pot body is internally provided with a container for holding food to be cooked; a staple food supply mechanism used for inputting staple food to be cooked into the container; a bowl supply mechanism for supplying bowls one by one; a transfer mechanism used for transferring among a plurality of set positions; a sauce supply mechanism comprising a material bag supply mechanism, a cutting knife for cutting a material bag and a clamping and extruding mechanism for taking and extruding the material bag; a side dish supply mechanism comprising a plurality of material grids circularly moving to a material taking and placing position, wherein the transfer mechanism transfers the material grids containing the side dishes to the position above the container and pours the side dishes into the container; and a soup supply mechanism used for injecting soup into the bowls. According to the food cooking mechanism, the structural arrangement is reasonable, the matching degree of all the mechanisms is high, the overall working efficiency is high, and it is guaranteed that food materials are healthy and sanitary.

The invention relates to a polyvinyl chloride insulated cable material suitable for high-speed production of automobiles and a preparation method of the polyvinyl chloride insulated cable material. Active components of the polyvinyl chloride insulated cable material consist of the following raw materials in parts by weight: 45-50 parts of PVC resin powder, 1-3 parts of oxidized polyethlene wax, 25-35 parts of a plastifier TOTM, 1-3 parts of a lubricant G16, 2-5 parts of a calcium zinc stabilizer, 15-20 parts of nanometer level calcium carbonate, 0.5-1 part of an antioxidant, 0.5-1 part of a surface treating agent, 1-3 parts of zinc stearate and 0.5-1 part of a coupling agent. The PVC soft resin powder and the oxidized polyethlene wax are pre-stirred, so that the polymerizing degree of mixed materials is higher, besides, when the temperature of substrates is lower than that of squeezed materials, the melting state is reached quickly, and high-speed squeezing is facilitated; and the antioxidant is added, so that after the materials are squeezed for shaping, under the adverse use condition, the antioxygenic property of products can be greatly improved, and the safety property of the products in the use course can be higher.

The invention discloses a mixed extrusion system and mixed extrusion method for production of an A2 or B1-grade fireproof plate. The mixed extrusion system is adopted in the mixed extrusion method. The mixed extrusion system comprises an internal mixer, a main extruder, a feeder and a screw feeder. The feeder is arranged on the upstream portion of the internal mixer. The discharging end of the feeder is connected with a feed opening of the internal mixer to be used for supplying a raw material for producing an A2 or B1-grade fireproof core layer into the internal mixer. A discharging opening is formed in the bottom of the internal mixer and is connected with a feeding opening of the screw feeder. A discharging opening of the screw feeder communicates with a feeding opening of the main extruder. A core layer sheet forming mold used for extruding and forming the fireproof core layer is arranged at the discharging end of the main extruder. By means of the mixed extrusion system, the A2 orB1-grade core layer can be produced better, the production efficiency is improved, process control is simpler, and the core layer is denser.