6492results about How to "Wide adaptability" patented technology

The invention discloses an extensive wastewater treatment capture agent. The capture agent is prepared from an organic coagulant, an inorganic coagulant, a coagulant aid, a binder and a modifier. The colloid charge balance in sewage is broken by ionization of the capture agent in water, and pollutants are subjected to physical and chemical adsorption and subjected to consolidation settlement, so as to achieve the target of reducing chemical oxygen demand (COD), biochemical oxygen demand (BOD) and storativity (SS). The extensive wastewater treatment capture agent is simple in application process, quick to take effect, wide in adaptability and broad in market prospect.

The invention discloses a posture and moving track positioning system and method of robot grabbing an online workpiece. The device comprises a camera support, an industrial camera, the tested workpiece, a workpiece conveying belt, a tail end executer, a robot system, a workbench, an image processor and the like. The method comprises the steps that a depth positioning model of a plane point in an absolute coordinate system in the vertical direction, a depth positioning model of a space point in the absolute coordinate system in the vertical direction, an X-axis positioning model of the plane point in the absolute coordinate system in the horizontal direction and an X-axis positioning model of the space point in the absolute coordinate system in the horizontal direction are established, three-dimensional coordinates of imaging points in all the cameras can be solved through combination of the priori knowledge of the workpiece, accordingly, and a robot can be guided to adopt the accurate tail end executer posture and movement track to intelligently grab the workpiece accurately. The posture and moving track positioning system and method have the advantages that the grabbing precision is high, the structure is simple, and cost is low.

The invention discloses a near infrared spectrum nondestructive testing method and a near infrared spectrum nondestructive testing device for material component content. The method comprises the following steps of: collecting calibration set samples by using a spectrometer, pretreating a spectrum, selecting an optimal calibration sample set through sample optimization and establishing a nonlinear calibration model by using the optimal calibration sample set, collecting spectrum samples with unknown component content by using the spectrometer, pretreating the spectrum in a mode which is the same as that of pretreating the calibration set samples, and detecting the component content of the unknown sample through the established nonlinear calibration model. The method and the device can effectively solve the problems of complex calibration model, slow training speed and difficult hardware implementation in the conventional near infrared nondestructive testing method for the material component content and obviously improve the accuracy and stability of a nondestructive testing result of the material component content.

A biologic deodoring and cleaning agent for treating the refuse to prepare fertilizer and cleaning and activating water area contains high-safety yeast, lactobacillus, nitrogen-fixing bacteria, functional bacillus, and photosynthetic bacteria.

The invention discloses an insulation wall body integral-casting material and a construction method thereof. The insulation wall body integral-casting material is characterized in that the ratio of a binder, an insulation aggregate and an additive is 1000:(5-5000):(0-300); the binder is a cement-based binder or a gypsum-based binder; the constitutes of the cement-based binder are 300-1000 parts of cement, 0-200 parts of silica fume, 0-400 parts of fly ash, 0-700 parts of slag powder, 0-300 parts of zeolite powder, 0-200 parts of ash-calcium powder and 0-40 parts of gypsum; the constituent of the gypsum-based binder is 1000 parts of gypsum; and the constituents of the insulation aggregate are 0-100 parts of expanded polystyrene granules, 0-1500 parts of expanded perlite, 0-1500 parts of expanded vermiculite, 0-1500 parts of expanded vitrified microspheres, 0-5000 parts of expanded ceramisite and 0-200 parts of sepiolite fibers. The invention also comprises the construction method. The wall bodies casted by the insulation wall body material have good insulating and thermal performances, higher strength, and good water resistance, crack resistance and permeability resistance performances, as well as good compatibility and good security towards the subsequent decorating process.

An electrode for an electro-optical device is provided. Light is passing through this electrode which comprises a pattern of conductive elements. The elements have dimensions small compared to the wavelength of light, so that the electrode appear transparent. The light intensity distribution after having penetrated the electrode compared with the light intensity distribution before having penetrated the electrode is influenced by forward scattering.

The invention discloses a method for judging the refrigerant leakage of an air-conditioner, comprising following steps of: a. recording the temperature T of an indoor pipe coil before starting a compressor; b. judging whether the compressor is started or not, if so, conducting the next step, if not, returning to the step a; c. judging whether the compressor keeps running for x minutes, if so, conducting the next step, if not, returning to the step b; d. recording the temperature T' of the indoor pipe coil when the compressor keeps running for x minutes and recording indoor temperature Tr simultaneously; e. calculating temperature difference between the temperature T' of the indoor pipe coil when the compressor keeps running for x minutes and the temperature T of the indoor pipe coil before starting the compressor, calculating the temperature difference between the temperature T' of the indoor pipe coil when the compressor keeps running for x minutes and the indoor temperature Tr recorded simultaneously, to see whether the two temperature differences are less than y, if so, conducting step f, if not, then clearing the running time of the compressor and returning to the step b; and f. shutting down to report faults. The method for judging refrigerant leakage in the air-conditioner has high accuracy.

The invention provides an alcohol-free concentrated fountain solution and a preparation method thereof. The alcohol-free concentrated fountain solution is prepared from the following components based on 100 parts by weight: 0.5-5 parts of low-foam wetting agent, 8-20 parts of pH value regulator, 3-20 parts of printing plate protective agent, 5-10 parts of a water film regulator, 0.2-1.0 part of decontamination intensifier, 0.1-1.0 part of bactericide, 0.1-1.2 parts of defoamer and the balance of water. The concentrated fountain solution provided by the invention is environmentally-friendly, provides guarantee for the health of workers, and can improve the quality of the printing products.