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

[Object] To provide an organic waste treatment system in which general wastes from home, ordinary offices, and the like as well as industrial wastes including sludge, waste plastics, and the like can be subjected to treatment such as decomposition by a hydrothermal reaction under a subcritical water condition and in which treated wastes can be taken out in a dried state, sorted, and recycled.[Approach] In a waste treatment system for hydrolyzing organic wastes while stirring the wastes under a high-temperature and high-pressure environment and thermally decomposing or carbonizing the wastes in a double-walled pressure-resistant container 1, the system includes at least: water vapor supply means 9a for supplying high-heat saturated water vapor into the container 1; pressure regulating means 10 for regulating pressure in the container 1 by using an on-off valve; and stirring means 6 having a shaft 7 for stirring the charged wastes in the container 1 and provided to penetrate the container 1 and the system includes the steps of: hydrolyzing the wastes while adjusting temperature to 230° C. or higher and pressure to 3 MPa in the container 1 and stirring the wastes and thermally decomposing or carbonizing the wastes; adjusting the pressure in the container 1 to atmospheric pressure or lower and discharging the treated wastes out of the container while maintaining a dried state of the wastes; and sorting the discharged treated wastes and forming at least one of fertilizer, feed, and auxiliary fuel depending on types of the wastes.

In order to achieve a container which is convenient for carrying, delivery, transportation and storage of a viscous liquid, which can be disposed by being crushed to a small volume size when it has become empty, and which prevents twisting or rising up of the lower half of the container during a mixing of a viscous liquid, a container A holding liquid is used, wherein a ring-shaped rim frame 2 is provided on the upper end of a flexible tubular main body 1, a bottom plate 3 is fitted onto an opening at the lower end thereof, and at least one ring-shaped trunk section frame 4 is provided on the outer circumferential surface of said tubular main body 1.

In order to achieve a container which is convenient for carrying, delivery, transportation and storage of a viscous liquid, which can be disposed by being crushed to a small volume size when it has become empty, and which prevents twisting or rising up of the lower half of the container during a mixing of a viscous liquid, a container A holding liquid is used, wherein a ring-shaped rim frame 2 is provided on the upper end of a flexible tubular main body 1, a bottom plate 3 is fitted onto an opening at the lower end thereof, and at least one ring-shaped trunk section frame 4 is provided on the outer circumferential surface of said tubular main body 1.

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.

The embodiment of the present invention discloses a method for controlling the flatness of plate forming, which includes the following steps: step 100, adjusting the radar wave emission direction and angle, so that the radar wave covers the entire production line; step 200, passing the time difference of radar wave propagation Calculate the vertical height from the surface of the gypsum board to the emission position, and transmit the calculation result to the recognition center; step 300, set a threshold at the recognition center, compare the calculation result with the threshold to form a compensation discrete value, and divide the compensation discrete value according to the same continuous color The changing scale is marked on the image of the gypsum board; step 400, according to the result of color identification recognition, the gypsum board that exceeds the threshold is automatically discarded; the present invention can fully cover and detect the flatness of both sides of the gypsum board surface based on continuous radar waves, through The internal computing imaging is conducive to improving the detection accuracy. It can also be marked by color so that the quality inspector can quickly evaluate the production quality of the gypsum board through the generated image, and it is also convenient for automatic waste.

The invention discloses an access method and system based on a third-party platform, electronic equipment and a storage medium, belongs to the field of computers and Internet, and aims to solve the technical problems thatthe development and maintenance cost of a third-party platform is relatively high due to the diversity of system interface modes in the existing large platform industries so as to affect the disordered docking of the large platforms and cause the tedious operation and maintenance interface, low efficiency and high development and operation and maintenance cost. According to the technical scheme, communication connection between an access platform and a third-party platform is established according to the preset access protocol of the access platform, data sent by the third-party platform is acquired, defining, filtering, checking and preserving are performed on related data rules according to the data acquired by a target terminal platform, and the internal platform and the external platform are controlled to directly establish communication, data exchange, access control and unified access management; and the method specifically comprises the following steps: access control, data quality detecting, data caching, access frequency, regular detecting, and statistical query.

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.

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).

The invention provides an airgel modified magnesium oxysulfide fireproof insulation board and a preparation method thereof. The insulation board is composed of fiber-containing airgel powder composite powder, magnesium sulfate heptahydrate, light-burned magnesium oxide powder and Admixture composition. Its preparation method mainly includes: S1, configure magnesium sulfate aqueous solution; S2, disperse magnesium sulfate solution, airgel composite powder and admixture, etc. into a slurry fluid through a high-speed disperser; S3, mix light-burned magnesium oxide powder and stir evenly To the slurry, it is poured in the mold of the plate making machine, and after curing, forming, cutting, and curing, it becomes a magnesium oxysulfide fireproof and thermal insulation board. Compared with the traditional magnesium oxysulfide board, the fireproof and heat preservation board of the present invention not only ensures the strength of the board, but also has lower density, better heat insulation performance, significantly improved water resistance and comprehensive performance.

The invention discloses a photoelectric linkage optical fiber system, a virtual electronic label generation method and its application, and relates to the field of optical fiber communication equipment, including an optical fiber wiring module, a photoelectric connector and a data processing module. The optical fiber wiring module is provided with a plurality of optical fibers connector, each fiber optic connector includes a fiber optic adapter and two fiber optic connector plugs, the fiber optic adapter is provided with two fiber optic connector interfaces matching the fiber optic connector plugs, the photoelectric connector is detachably arranged on the fiber optic adapter, and the photoelectric connection The device is used to monitor the in-position information of the optical fiber connector plug, the data processing module is connected with the photoelectric connector, and the data processing module is used to receive the in-position information monitored by the photoelectric connector. The present invention can detect the in-position status of the optical fiber connector interface. A corresponding virtual electronic label is generated for the fiber optic connector interface to complete the identity identification of the fiber optic connector interface.

A disposable automatic painless safe hemostix includes an outer casing, an inner sleeve, a needle module and a spring. The needle module is snapped in the inner sleeve and the outer casing. The needle module has a needle point protecting pole. 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.