45results about How to "Fully stacked" patented technology

The invention discloses a rubber mixing machine. The rubber mixing machine comprises a control device and a mixing cylinder which is arranged on a supporting base, wherein a driving device used for driving the mixing cylinder to rotate is arranged on the supporting base; a material inlet and a material outlet are respectively formed at the two ends of the mixing cylinder; a feeding device is arranged at the material inlet; a discharging device is arranged at the material outlet; the driving device, the feeding device and the discharging device are respectively connected with the control device; material mixing blade wings arranged along a feeding spiral direction are respectively arranged in the inner wall of the mixing cylinder; an acute angle material accommodating angle is formed between the material mixing blade wings and the inner wall of the mixing cylinder; and a material stirring hopper is distributed on the inner wall of the mixing cylinder, positioned in the end of the material outlet. Before standard rubber blocks are subjected to banburying and after the standard rubber blocks produced in different batches are cut into small rubber blocks, the small rubber blocks can be fully mixed and homogenized, the production quality is improved, and the energy consumption is reduced.

According to the present invention, a square can capable of securing high sealing performance even if the radius of curvature of the seamed part at its seamed corner part is reduced, enabling a reduction in the depth of its counter sink, reduced in size, and having excellent sealability and storage efficiency and a method and a device for double-seaming the square can. A secondary seaming roll (55) is guided by a model cam for secondary seaming having a model cam surface for secondary seaming formed in such a shape that it is swelled from a model cam surface for primary seaming outwards at the corner seamed part (5). Accordingly, the seamed part of the corner caulking part (5) is formed in such a shape that the seamed width thereof at the center of the corner seamed part is larger than the seamed width of the linear sealed part (4) of the can and is swelled outwards to absorb an increase in plate thickness at the corner seamed part. Also, a seaming wall part (6) is formed in a tilted seamed shape so that the overlap of a cover hook (8) with a body hook (10) of a prescribed amount can be secured without allowing the cover hook (8) to fall from the body hook (10) so as to maintain excellent sealability.

The invention relates to a waterproof coating device, which comprises a machine body; an atomization device and a drying unit are arranged in the machine body; the atomization device comprises an atomization box; the top part of the atomization box is provided with a seal cover body; a liquid drug holding chamber and a coating chamber which are communicated with each other are arranged in the atomization box; at least one drug pool is arranged in the liquid drug holding chamber; the bottom in the at least one drug pool is provided with an atomizer; a liquid nanometer high-molecular material is held in the at least one drug pool; one or more than one air exhaust hole is formed in the coating chamber; the one or more than one air exhaust hole is connected with an evacuating device; the atomizer, the one or more than one air exhaust hole and the evacuating device form an airflow loop. By utilizing the drying unit, atomized liquid drug is promoted to be further concentrated, and the drying rate of a coating is accelerated; the effective component content and the uniformity of the coating are improved; the simultaneous, uniform and moderate coating on the interior and the outer surface of an electronic product is facilitated to the maximum degree, and the coating effect is good.

The invention discloses a golden pineapple special base fertilizer fermentation method. The golden pineapple special base fertilizer fermentation method comprises the specific following steps of (1) spreading crop straw onto the ground at a thickness of 10-12 cm, scattering zymophyte onto the crop straw, spreading animal dung onto the crop straw at a thickness of 6-8 cm, spreading a mixture of plant ash and fertilizer onto the animal dung at a thickness of 0.8-1 cm to form a bottom layer at a thickness of 1.5-2 m and an unlimited length; (2) repeating the operations of the step (1) on the bottom layer until reaching a piling height of 1.3-1.6 m to complete piling processes; (3) digging holes of a diameter of 10-15 cm in the 0.8-1.2-meter high positions of the piled materials in an downwards-inclined mode; (4) pouring water onto the piled materials with holes in a drenched but not mashed mode; (5) starting timing after the piled materials are poured in the step (4), and turning over the piled materials once after 18-25 days of fermentation and another time after 30-40 days of fermentation, and then performing fermentation for 25-30 days to complete the fermentation process. Fertilizers obtained through the golden pineapple special base fertilizer fermentation method is reasonable in formula and can improve the yield of golden pineapple.

The invention relates to an atomizing film plating device. The atomizing film plating device comprises an atomizing box, wherein a sealing cover body is arranged at the top of the atomizing box; the atomizing box is internally provided with a liquid medicine storing room and a film plating room which are communicated with each other; the liquid medicine storing room is internally provided with more than one medicine tank; an atomizer is arranged at the bottom in each medicine tank; a liquid-state nano high molecular material is contained in each medicine tank; the film plating room is internally provided with one or more than one exhausting hole; each exhausting hole is connected with a vacuumizing device; an air flow loop is formed by the atomizer, the exhausting hole and the vacuumizing device. According to the atomizing film plating device, a drying device is utilized so that atomized liquid medicine is further concentrated and the drying speed of a coating is accelerated, and the content of effective components of a coated film and the uniformity are improved; the simultaneous, uniform and proper coating of the inner part and the outer surface of an electronic product can be promoted to the greatest extent, and the film plating effect is good.

The invention discloses UHPC with high-volume mixed ceramic tile aggregate C160 and a preparation method thereof. The UHPC is prepared from the following components in percentage by weight: 757.5 kg/m<3> of cement, 151.4 kg/m<3> of silica fume, 37.9 kg/m<3> of fly ash, 151.0 kg/m<3> of ceramic tile powder, 46.4 kg/m<3> of a high efficiency water reducing agent, 212.2 kg/m<3> of aggregate, 848.6 kg/m<3> of quartz sand, 189.3 kg/m<3> of water and 156 kg/m<3> of steel fiber. The invention further discloses a preparation method of the UHPC. A curing method comprises the following steps: tightly wrapping a concrete test block with wet cotton cloth, and performing high-frequency intermittent watering curing or curing in water. The curing system is simplified, and evaporation of water in concretecan also be effectively prevented. The UHPC has the following technical advantages: waste ceramic tiles are recycled, consumption of natural materials is reduced, and effects of energy conservation and environmental protection are achieved; the ceramic tile powder has pozzolanic activity, and improves strength, durability, cracking resistance and flexural strength of the concrete. The ceramic tile powder with different particle sizes is added to fill gaps accumulated between quartz sand, so that the structure is more compact; the water-binder ratio and the high-efficiency water reducing agentare preferably selected, and the UHPC has the advantage of self-compacting.

The invention relates to a diffuser with a base coat which can laminate optical films with adequate engaging force and a manufacturing method thereof with good production efficiency and low cost. The diffuser with a base coat is characterized by laminating the base coat on at least one face of the diffuser, and other optical films can be laminated on the diffuser with adequate adhesive strength through binder because the base coat is laminated on at least one face of the diffuser. The diffuser is suitable for being used as an optical diffuser for a surface light source device.

The invention discloses a plastic uptake forming method, a plastic uptake forming machine and auxiliary devices, and belongs to the field of plastic uptake formation. The plastic uptake forming machine comprises a plastic uptake forming machine body, and multiple plastic uptake forming machine auxiliary devices distributed around the plastic uptake forming machine for pushing the edge parts of products covered on the plastic uptake forming machine body to an appointed position. The plastic uptake forming machine auxiliary devices comprise pressure parts for contacting with the edge parts of the products, extension parts connected with the pressure parts and extending to move the pressure parts, and power parts for providing power for extension of the extension parts. The plastic uptake forming machine overcomes such quality defects as easy wrinkling on the outer surfaces of the manufactured products, acute texture change, thinning by stretching or damage by stretching when a traditional plastic uptake forming process is adopted to manufacture the products with higher high-low falls on structures.

The invention belongs to the technical field of feed production, and particularly relates to a feed stirring device with a cleaning function. The device comprises a frame, a barrel, a stirring shaft, a spiral blade, a motor for driving the stirring shaft to rotate, a supercharger, a pressure reducer, a transfer pump, a connecting rod, a half gear, a rack and a PLC; and the supercharger and the pressure reducer are both communicated with the barrel, a circulating material opening is formed in the bottom of the barrel, the circulating material opening is communicated with a feeding pipe, the feeding pipe is communicated with a transfer pump, the transfer pump is communicated with a discharging pipe, and the discharging pipe is located above the stirring shaft. Feed accumulated at the bottom of the barrel is circularly stirred through the transfer pump, negative pressure is applied to the interior of the barrel, then the barrel is pressurized to normal atmospheric pressure, gas in the feed is discharged, the small-size feed is compact in structure, then high-pressure feed in the discharge pipe is added, and the finished feed is loose in structure. According to the scheme, the structure of the mixed feed is loose through the supercharger and the pressure reducer, digestion of chickens is facilitated, growth is faster, and economic benefits are good.

The invention relates to a waterproof coating device for mobile phones. The waterproof coating device comprises a machine body, wherein an atomizing device and a drying device are arranged in the machine body; the atomizing device comprises an atomizing box; a sealing cover body is arranged at the top of the atomizing body; a liquid chemical storage chamber and a coating chamber, which are communicated with each other, are arranged in the atomizing box; more than one liquid chemical tank is arranged in the liquid chemical storage chamber; atomizers are arranged at the bottoms of the liquid chemical tanks; liquid nanometer high-molecular material is stored in the liquid chemical tanks; the coating chamber is provided with one or more air exhaust holes; the air exhaust holes are connected with a vacuum pumping device; and the atomizers, the air exhaust holes and the vacuum pumping device form an airflow loop. Atomized nanometer high-molecular material enters the coating chamber, an electronic product is coated with the atomized nanometer high-molecular material in all directions, and then the atomized nanometer high-molecular material is dried; and the waterproof coating device improves the active ingredient content and the uniformity of a coating, facilitates simultaneous, uniform and moderate coating of the inner surface and the outer surface of the electronic product to the greatest extent, and has a good coating effect.

The invention discloses an oil shale waste residue haydite and a preparation method thereof. The oil shale waste residue haydite comprises the following components in percentage by weight: 50%-70% of oil shale waste residues, 0%-10% of activated oil shale waste residues, 20%-40% of green shales and 1%-5% of additives. The oil shale waste residue haydite has low stacking density being capable of reaching less than 500 levels and completely meeting the requirements for indexes of 'light aggregate' (GB/T17431-1998) first-rate products. The oil shale waste residue haydite is prepared by adopting the oil shale waste residues as main materials and the green shales instead of adhesives, thus the method not only has simple process, but also ensures that the oil shale waste residues are sufficiently utilized, thereby enhancing the utilization ratio, increasing the economic benefit, changing wastes into valuables, also preventing the mass accumulation of the oil shale waste residues and reducing the occupying quantity of lands and the environmental pollution; and in addition, the method has simple process course, small investment and low cost and is an oil shale waste residue fine chemical engineering and comprehensive utilization industrialization method with great prospect.

The invention discloses high-volume mixed ceramic tile aggregate C150UHPC (Ultra-High Performance Concrete) and a preparation method thereof. The high-volume mixed ceramic tile aggregate C150UHPC is prepared from the following components in proportions: 776.5kg/m<3> of cement, 155.3kg/m<3> of silica fume, 38.8kg/m<3> of pulverized fuel ash, 155.3kg/m<3> of ceramic tile powder, 46.6kg/m<3> of a superplasticizer, 217.4kg/m<3> of ceramic tile aggregate, 869.7kg/m<3> of quartz sand, 184.4kg/m<3> of water and 156kg/m<3> of steel fiber. The invention also discloses the preparation method of the high-volume mixed ceramic tile aggregate C150UHPC. A maintenance mode is characterized by tightly coating a concrete test block by using wet cotton cloth, and intermittently spraying water at a high frequency for maintaining, or maintaining in water. Not only a maintenance system is simplified, but also evaporation of water in concrete is effectively prevented. The high-volume mixed ceramic tile aggregate C150UHPC disclosed by the invention has the following technical advantages that waste ceramic tiles can be recycled, consumption of natural materials is reduced, and the effect of environmental protection is achieved; the ceramic tile powder has pozzolanic activity, so that the strength , the durability, the cracking resistance and the bending strength of the concrete are increased; due to the doping of the ceramic tile powder in different grain diameters, accumulation gaps between the quartz sand is remedied, and the structure is tighter; a water-glue ratio and the superplasticizer are preferably selected, so that the high-volume mixed ceramic tile aggregate C150UHPC has the advantage of self-compaction.

The invention relates to the technical field industrial water treatment and discloses a drilling wastewater treatment device. The drilling wastewater treatment device comprises a tank body and a device support, wherein the tank body is connected with the device support; a water inlet pipe is arranged at the lower end of the tank body; an exhaust pipe is connected with the upper end of the tank body; an aeration component used for conveying gas is arranged in the tank body; the aeration component is communicated with the outer side; upper and lower two water distribution plates are respectively arranged in the tank body; a plurality of water distribution holes are formed on the water distribution plates; a sludge adding pipe and a water draining pipe are connected with the upper end of the tank body. Compared with the prior art, the technical scheme has the advantages that the existing density of the microbial community is increased, the capacity of high load resistance of the fluidized bed is increased, the reaction between the microbial community and the pollutant is more sufficient, the physical form of the fluidized bed is more stable and the effect of aerobiotic treatment or anaerobic treatment is better.

The invention discloses a packaging box with a folding and folding function, and relates to the technical field of packaging boxes. The device comprises a base, two side plates and two end plates, the base is connected with two strip-shaped plates, a first sliding groove and a second sliding groove are formed in the opposite faces of the two strip-shaped plates, and inserting grooves are formed in the inner bottom faces of the ends, away from each other, of the first sliding groove and the second sliding groove. The two side plates are hinged to the two strip-shaped plates correspondingly, and folding is achieved when the two side plates rotate oppositely. Rectangular blocks are connected to the lower portions of the opposite side walls of the end plates, the two end plates are slidably connected with the first sliding grooves and the second sliding grooves through the rectangular blocks correspondingly, and when the rectangular blocks are inserted into the inserting grooves, the end plates are kept in the vertical state, and the end plates, the base and the two side plates define a box structure. The two side plates are hinged to the strip-shaped plates, folding of the side plates is achieved, the rectangular blocks of the two end plates are matched with the first sliding grooves and the second sliding grooves, stacking of the two end plates in a horizontal state is achieved, and the problems that an existing packaging box cannot be folded thoroughly, and the occupied space is large are solved.