31results about How to "Easy to waste" patented technology

A process and plant for the thermocatalytic conversion of waste materials into reusable fuels and a fuel produced by the process, involving the steps of delivering melted waste material (11) to one or more pyrolysis chambers (26) via heated and valved manifolds (22) and effecting pyrolysis of the waste material into a gascous state in an oxygen purged and pressure controlled environment. Pyrolytic gases are, then transferred to a catalytic converter (29) where the molecular structure of the gaseous material is altered in structure and form, with gases then transferred to one or more condensers (30a) to distil and cool gases in to their respective fractions. After post pyrolysis treatment, fuel fractions thon form a useable fuel. Includes the melting of waste (plastic) material (11) before delivery into any of the pyrolysis chambers (26), making the movement of material into the catalytic tower (29) a semi-continuous operation, directing melted waste material into one or more, but preferably four, pyrolysis chambers (26a, b, c, d), making each chamber capable of independent operation, optionally mechanically removing waste char from the pyrolysis chamber (107) by use of an internet auger (112) or other suitable means.

Disclosed therein is a water treatment equipment using pulsed ultraviolet lamp, which emits pulsed ultraviolet rays of high power and high transmission. The water treatment system can be usefully used in a purification plant or in a waste water treatment plant of high turbidity since the UV lamp adapted for emitting the pulsed UV rays is higher in power and longer in a transmission length than the conventional continuous UV lamp.

An electrolytic processing apparatus has at least one processing electrode (86) and at least feeding electrode (86) disposed on the same side as the processing electrode (86) with respect to a substrate (W). An organic compound having an ion exchange group is chemically bonded to at least one of a surface of the processing electrode (86) and a surface of the feeding electrode (86b) to form an ion exchanger (90). The electrolytic processing apparatus also has a substrate holder (42) for holding the substrate (W) and bringing the substrate (W) into contact with or close to the processing electrode (86). The electrolytic processing apparatus includes a power supply (48) for applying a voltage between the processing electrode (86) and the feeding electrode (86), and a fluid supply unit (92, 94) for supplying a fluid between the substrate (W) and the processing electrode (86).

The fuel cell (2) is of the kind comprising an anode (12) and a cathode (10) between which an electrolyte (18) is interposed. Solid bodies (20) storing a hydrogen mass, able to be decomposed by combustion, are associated to pyrotechnic means (24,26) to release the hydrogen and bring it into contact with the anode (12). Means (38) tap the ambient air to bring it into contact with the cathode (10). Firing of the pyrotechnic means (24,26) is placed under the control of addressing means (28) embedded in the appliance (2). The surplus water produced by the exchange between the hydrogen and the oxygen is resorbed by the temperature increase induced by combustion of the bodies (20). The solid bodies (20) are supported by an interchangeable card (22).

A waste liquid processing device includes: a waste liquid tank to which a liquid to be hardened by radiation of an energy ray is introduced as a waste liquid; a radiation unit which radiates the energy ray for hardening the waste liquid to the waste liquid introduced to the waste liquid tank; and a buffer tank which temporarily stores the waste liquid in a non-hardened state between a waste liquid discharging source and the waste liquid tank and which intermittently introduces the stored waste liquid to the waste liquid tank.

A disposable safety lancet device employed in an automated and painless procedure includes an outer casing, an inner sleeve, a lancet assembly and a spring. A lancet tube is provided in the lancet assembly. One end of the lancet assembly is snapped in the inner sleeve, and the other end is extended into the outer casing. Interlock fixing faces and protrusions are provided on the inner sleeve. Interlock guiding slopes and protrusion stoppers are provided on the inner wall of the outer casing. One end of the interlock engages the interlock fixing face, and the other end engages the interlock guiding slope. A lancing operation for taking blood can be simply performed only by turning wing plates having rib portions, aligning a blood taking aperture, and pushing the outer casing. After the lancing operation, the lancet tip is retracted into the inner sleeve, which prevents a second use by the fixation between the inner sleeve and the outer casing. Additionally, the lancet device can control the depth of lancing operation.

A control device for an internal combustion engine, in which vibration of a waste gate valve in a fully closed state and disadvantages caused due to the vibration thereof while the internal combustion engine is running are prevented, and valve opening responsiveness of the waste gate valve can be improved. In a control device for an internal combustion engine, an opening degree of a waste gate valve 14 is controlled by controlling an electrification duty ratio Iduty of the motor 31. In addition, a fully closed period duty ratio IdFC, which is an electrification duty ratio Iduty when the opening degree of the waste gate valve 14 is controlled to be in a fully closed state, is controlled such that the fully closed period duty ratio IdFC becomes smaller when a detected engine speed NE of an internal combustion engine (1) increases (Step 7 in FIG. 5, FIG. 7).

An electrophotographic recording sheet comprising a layer, on at least one surface thereof, which contains at least one resin selected from the group consisting of amino group-containing acrylic-based resins, rosin ester-based resins, styrene/acrylic-based resins and styrene/maleic-based resins, olefin/acrylic-based resins and olefin/maleic acid-based resins. The electrophotographic recording sheet has a satisfactory toner fixing property, does not exhibit notable yellowing when subjected to a prolonged storage or heat treatment, produces excellent recorded images, and facilitates waste paper recovery and recycling.

A pet waste collecting device including a telescopic shaft assembly, a dispensing assembly, a scooping assembly and a handle assembly is disclosed. The telescopic shaft assembly can be retracted or expanded for easy use by users of all heights. The dispensing assembly is mounted onto the telescopic shaft assembly and is adapted to hold a granular material therein. When necessary, the granular material held therein is released to cover the pet waste for easier collecting thereof. The dispensing assembly is adapted to expand or retract along with the telescopic shaft assembly. Importantly, the handle assembly is mounted on a distal end of the telescopic shaft assembly. On an opposite distal end of the telescopic shaft assembly the scooping assembly is mounted thereon. Upon usage of the handle assembly the scooping assembly is controlled in order to open or close the scooping assembly to collect and later dispose of pet waste.

A maintenance unit including a liquid receiving portion that receives liquid, a discharging portion that discharges the liquid received by the liquid receiving portion into a waste liquid container, a common supporting member that supports the liquid receiving portion and the discharging portion, and a positioning portion that positions the waste liquid container.

This invention relates to a waste disposal container comprising a support rack; a hollow container further comprising two openings and attached to the support rack; and waste disposal bags detachably affixed to each other and contained by the support rack and external to the hollow container; wherein at least one bag is dispensed through the underside of the container and opened at the top of the container.

The embodiment of the invention discloses a plate forming flatness control method. The method comprises the following steps that S100, the radar wave emission direction and angle are adjusted, and theradar wave can cover a whole production line; S200, the vertical height of the gypsum board surface to the emission position is calculated by the time difference of the radar wave propagation, and the calculation result is transmitted to a recognition center; S300, a threshold is set at the recognition center, the calculation result is compared with the threshold value to form a compensation discrete value, and the compensation discrete value is identified on the gypsum board image according to a proportional scale with the same continuous color change; and S400, the waste gypsum board exceeding the threshold value is automatically discharged according to the result of the color identification. According to the method, the flatness of the two sides of the gypsum board surface can be detected through full coverage based on continuous radar wave, the detection precision can be improved by internal computing imaging, the production quality of the gypsum board can be quickly evaluated byquality inspection personnel through the generated image through color identification, and meanwhile, automatic waste discharging is facilitated.

The invention discloses a production process capable of improving the powder coating production yield. The process comprises the following steps: 1, preparing and mixing materials to obtain a coatingmixture which is prepared from the following components in parts by weight: 25-35 parts of high-viscosity polyester resin, 25-35 parts of low-viscosity polyester resin, 3-3.5 parts of a curing agent T105, 12-14 parts of titanium dioxide, 0.4-0.6 part of carbon black, 0.08-0.1 part of pigment green, 0.1-0.3 part of ferrite yellow, 0.8-1 part of a flatting agent, 0.2-0.4 part of a defoaming agent, 0.04-0.06 part of a catalyst, 0.5-0.6 part of nano-metal oxide particles and 20-23 parts of filler; 2, extruding to obtain an extruded material; 3, cooling and pressing the extruded material to obtaina coating sheet, and cooling by adopting a water-cooling mode; and 4, grinding the coating sheet, and controlling the grinding particle size to be 37-41mu m. The production process has the characteristics of improving the powder coating yield, improving the product production efficiency and reducing the production cost.

The invention discloses a rainy season mountain area airport track subgrade and highway subgrade surface-cleaning method. The rainy season mountain area airport track subgrade and highway subgrade surface-cleaning method includes the following steps: S1, for the mountain body that needs to be excavated, firstly using an excavator to uproot tree stumps after the felling, then using gums to gather the tree stumps and branches to a temporary spoil ground, and finally manually cleaning grass roots hard to be cleaned by the excavator; S2, if the mountain bodies that need to be excavated are not large in the area and are not connected, artificially spraying the herbicides on the mountain surface; S3, when the filling and the excavation are to be combined, artificially spraying the soil curing agent on the surface of the excavation in advance; and S4, performing dynamic compaction, crushing and vibrating on the filling and the excavation. The rainy season mountain area airport track subgradeand highway subgrade surface-cleaning method enables the originally disturbed loose soil to be easy to compact and stabilize, ensures the compaction degree of the track subgrade and the highway subgrade, eliminates the secondary surface-cleaning work caused by the rainy season, and is low in the cost.

A double-sided needle groove, a frame body and a puncture frame, wherein the double-sided needle groove has an axisymmetric outer contour, and is provided at one side with at least one needle slot a (1) and at the other side with at least one needle slot b (2); and the needle slot b (2) is fan-shaped. The double-sided needle groove is provided with one or more needle slots a (1) having a fixed needle insertion angle and a needle slot b (2) having an adjustable needle insertion angle, and the needle slot a (1) and the needle slot b (2) respectively correspond to the diameters of puncture needles and may be designed to meet multiple width specifications. During the performance of a B-ultrasound puncture operation, based on operation requirements of a surgeon for a fixed or adjustable angle, there is only a need to switch front and back sides of the double-sided needle groove, thus avoiding the need for an additional puncture frame, and switch the needle slots according to the diameters of the puncture needles. As can be seen, the double-sided needle groove can be applied to various types of B-ultrasound puncture operations and can effectively reduce the number of accessories in the puncture operations, thereby providing fast installation, saving resources and reducing costs.

The invention describes the use of magnetic platelet particles as a multifunctional additive to various formulations of polyolefin plastic films usable to fabricate packaging and to provide said packaging with similar barrier properties as aluminium metallizations or other gas barriers, with the added benefit of allowing separation and recovery of the packaging by magnetic means. Such novel additives, films and packaging are environmentally friendly and food-safe, so that after use they can be either recovered for reuse, composted, or dumped in the environment to biodegrade. The invention comprises various types of films comprising the additive and methods to improve the properties of said films.

The invention relates to the technical field of radar mounting supports, and discloses a flexible mistake-proof radar mounting bracket which comprises an upper cover plate, a connecting plate is fixedly connected to the middle of the upper cover plate, and a clamping strip is fixedly connected to the middle of the connecting plate. According to the flexible mistake-proof radar mounting bracket, a bumper skin, a radar bracket, a groove, a longitudinal groove, a transverse groove, a cylinder, a triangular groove, a spring, a partition plate, a sliding rail, moving wheels, a bottom plate, frame and side plates are matched and connected for use, so that the problems that the equipment mounting range is limited, the mounting speed is low, the equipment is easy to fall off, and the precision is not high enough are solved; the equipment is clamped and connected through a groove profile, accurate positioning during installation is facilitated, errors are avoided; meanwhile, angle adjustment is adopted for use, the application range is widened, the usability is higher, installation time can be shortened, the operation speed and efficiency can be improved due to single-angle installation and limitation, and meanwhile later maintenance and use are facilitated.

The invention discloses a grape mashing mechanism of a wine preparation machine. The grape mashing mechanism comprises an outer shell, a mashing rod and an air cylinder. The outer shell is in the shape of an egg, the mashing rod is used for mashing grapes and can be driven by the air cylinder to move, a notch is arranged on the upper portion of the outer shell and is a flat circle, the appearanceof the outer shell is identical to that of an egg from which a piece is flatly cut, a first cushion washer sleeves the notch, and a rotary shaft is arranged on the outer side of the bottom of the outer shell and is in linkage with a motor; the mashing rod comprises a mashing block, a connecting rod and an upper cover, the radian of the mashing block is identical to the radian of the inner wall ofthe lower portion of the outer shell, the connecting rod is connected with the mashing block, the upper cover is connected with the connecting rod, the shape and the size of the bottom of the upper cover are completely identical to the shape and the size of the notch, a second cushion washer sleeves the bottom of the upper cover, a shell in the shape of a complete egg is formed by the upper coverand the outer shell, and the upper cover is in linkage with the air cylinder; a plurality of bumps are arranged on the outer surface of the mashing block. The grape mashing mechanism has the advantagethat the completely hermetically sealed grape mashing mechanism can prevent grape juice from splashing.

The invention provides an aerogel modified magnesium oxysulfate fireproof insulation board and a preparation method thereof. The insulation board is composed of fiber-containing aerogel powder composite powder, magnesium sulfate heptahydrate, light calcined magnesia powder and an additive. The preparation method mainly comprises the following steps: S1, preparing a magnesium sulfate aqueous solution; s2, dispersing the magnesium sulfate solution, the aerogel composite powder, an additive and the like into slurry fluid through a high-speed dispersion machine; s3, doping light calcined magnesia powder and stirring evenly to form slurry, then pouring in a board making machine mold, and obtaining the magnesium oxysulfate fireproof insulation board through curing forming, cutting and curing. Compared with a traditional magnesium oxysulfate board, the fireproof insulation board has the advantages that the strength of the board is guaranteed, the density is lower, the heat insulation performance is better, the water resistance is obviously improved, and the comprehensive performance is obviously improved.