12results about How to "Easy to quantify" patented technology

The utility model discloses a plaster applicator, which relates to the technical field of medical instruments and comprises a medicine cylinder component, a knob propelling component and an applying nozzle component which are integrally connected, the knob propelling component is screwed at the upper end of a medicine cylinder of the medicine cylinder component, and the applying nozzle component is buckled at the lower end of the medicine cylinder of the medicine cylinder component. A rotary knob thread sleeve connected with the propelling sliding handle is screwed to the outer side of the propelling thread, and a propelling rubber plug extending into the medicament barrel is arranged at the bottom end of an arm rod of the arm strength push rod. According to the design, the medicine cylinder assembly serves as an ointment storage container, then under threaded stepping pushing of the knob pushing assembly, the pushing rubber plug is pushed into the medicine cylinder assembly, ointment is quantitatively extruded and pushed out through the smearing nozzle assembly, then continuous knob pushing of the knob pushing assembly is utilized, and the ointment is smeared through the smearing nozzle assembly. The unguent in the unguent cylinder assembly is continuously pushed and extruded out, continuous smearing work is executed, operation is easy and convenient, and meanwhile unguent smearing is more quantitative and accurate.

The utility model discloses a litchi tree insect pest prevention spraying device which comprises a base, a plurality of wheels are arranged at the side end of the base, the wheels are rotationally connected with the base, a rotating plate is arranged at the upper end of the base, an adjusting structure is arranged on the rotating plate, and the adjusting structure is arranged on the rotating plate. The adjusting structure comprises a main body frame, a movable frame, a movable plate and a spray head, and the height and the orientation of the spray head are adjusted through the adjusting structure; the main body frame is fixedly arranged on the rotating plate, the moving plate is movably arranged on the moving frame, a water tank is arranged on the rotating plate, quantitative structures are fixedly arranged on the water tank, each quantitative structure comprises a storage barrel, a mounting frame and a connecting pipe, and a plurality of groups of quantitative structures are arranged. And therefore, quantitative adding of the added medicine is facilitated through the quantitative structure.

This utility model relates to fuses, specifically a sulfur hexafluoride (SF6) fuse; it includes a metallized fuse tube and a fusible element located inside it, characterized in that: both ends of the fusible element are connected to the two end faces of the metallized fuse tube; sealing gaskets are provided on both end faces of the metallized fuse tube, forming a sealed cavity between the two sealing gaskets and the metallized fuse tube; the sealed cavity is filled with SF6 gas as an arc-extinguishing medium; connecting terminals are sleeved on both ends of the metallized fuse tube, and the connecting terminals are electrically connected to the sealing gaskets. Compared with existing fuses, this fuse is lighter, occupies less space, the filling process is easier to quantify, and its structure is simpler, which helps to achieve automated production.

The application discloses a time series-based electronic target cooperative analysis fusion method and device, which comprises the following steps: acquiring electromagnetic data of an electronic target, performing standardization conversion on electromagnetic characteristics of the electromagnetic data to obtain standardized electromagnetic data, clustering the standardized electromagnetic data to obtain a clustering result, quantifying the clustering result to obtain discretization state data of the electronic target, dividing the discretization state data of the electronic target into multiple sub-items, calculating correlation coefficients between the sub-items based on the multiple sub-items to obtain a cooperative set of the electronic target, and comparing cooperative sets of different electronic targets to determine cooperative relationships between the electronic targets. The method can convert multi-feature electromagnetic data into single-feature discretization electromagnetic state, better quantize data characteristics, and greatly reduce the time complexity of cooperative calculation.

The utility model relates to the technical field of fabric printing, and particularly discloses a batching device for printing preparation of an efficient full-permeation wax-imitating printing fabric, which comprises a device shell, the lower surface of the device shell is communicated with a discharge valve, and a quantifying mechanism for quantifying pigment is arranged above the device shell. A mixing mechanism used for mixing pigment is arranged at the upper end of the device shell, and a quick detaching mechanism used for detaching parts is arranged below the mixing mechanism. And the quantifying mechanism comprises four pigment buckets, the four pigment buckets are all installed above the device shell, and the lower surfaces of the four pigment buckets communicate with quantifying pieces. Through the arranged quantifying mechanism, different raw materials can be quantified at the same time, and when different quantities of raw materials need to be quantified, an electric cylinder is adjusted to drive an adjusting piece to horizontally move in a quantifying piece, the volume in the quantifying piece is adjusted, and then the different quantities of raw materials can be quantified conveniently.

The application discloses a high-sensitivity spectral analysis method for rapidly determining 1.2-propylene glycol content, and relates to the technical field of spectral analysis. ‑1 The C-O stretching vibration peak of PG is shifted to 1078 cm The signal-to-noise ratio is improved, high-selectivity detection effect is generated, the interference of ethanol in liquor and glycerol in cosmetics is effectively avoided, the SERS detection parameters and the internal standard method are optimized, the sensitivity is improved, the detection effect is effectively improved through a standardized rapid pretreatment process and a 5-minute borate ester bond reaction, and the accuracy of the determination is improved through verification of the applicability of complex matrixes.

This disclosure relates to the field of electrochemical detection technology, specifically a microfluidic electrochemical detection device, comprising a base, a channel plate, a filter device, a glass cover plate, and an electrode plate. The base includes an electrode groove. The channel plate is disposed on the base and includes an inlet channel, a reaction chamber, and an outlet channel that are interconnected. The reaction chamber has a first open end and a second open end. The inlet channel includes a first flow channel and a second flow channel, with the second flow channel communicating with the reaction chamber. The outlet channel has a drain port at its end near the reaction chamber. Along the axial direction of the outlet channel, and in the direction from the side away from the reaction chamber to the side near the reaction chamber, the cross-sectional area of ​​the drain port gradually increases. The filter device is embedded within the channel plate and located between the first and second flow channels. The glass cover plate is sealed to the first open end. The electrode plate is embedded within the electrode groove and sealed to the second open end. The detection device of this disclosure exhibits high detection accuracy and provides highly accurate detection results.

The utility model relates to the technical field of breeding filter equipment, concretely to a kind of water control filter device for breeding, including base, the side of base is equipped with breeding pond, further include: through supporting leg installation on the filter box of base, flat filter screen and inclined filter screen are installed in filter box, the outside of filter box is equipped with installation box;And, cleaning component is installed on filter box and installation box, cleaning component is used to clean flat filter screen and inclined filter screen;And, prevent blocking component is installed below cleaning component, prevent blocking component is used to prevent flat filter screen and inclined filter screen from being blocked;And, stirring component is installed below prevent blocking component, stirring component is used to stir water body of disinfecting material addition, the rotation of lead screw is driven by motor, to drive sliding block to move, to clean flat filter screen synchronously by scraper and cleaning brush through connecting frame, to prevent flat filter screen from being blocked, without manual frequent replacement filter screen, it is convenient for breeding system stable operation.

The utility model belongs to the technical field of injection molding equipment, and particularly relates to quantitative discharging injection molding equipment which is characterized in that a baffle plate, a quantitative pipe, a hydraulic cylinder and a sealing plate are arranged, and the space volume of the inner side of the quantitative pipe is fixed, so that plastic materials entering the quantitative pipe can be conveniently quantified; a hydraulic cylinder drives a sealing plate to be tightly attached to the lower side of a quantitative pipe, then a plastic material is injected into the inner side of a storage box, one quantitative pipe is filled with the plastic material along a through groove, then a baffle is rotated, the through groove is far away from the quantitative pipe, then the sealing plate is moved downwards, and the quantified plastic material enters the inner side of a containing box; the plastic materials flow into the inner side of the injection molding assembly through the containing box and then are discharged through the injection molding assembly, when a larger dose of plastic materials need to be injected, the through grooves can be moved to be communicated with the multiple quantitative pipes so that the multiple quantitative pipes can be filled, the quantitative range of the device can be expanded, and manual quantitative placement of the plastic materials is not needed; and the quantitative precision of the device is improved.

The application discloses an off-axis linear acceleration collision cell for mass spectrometry, comprising a collision cell cavity, an introduction electrode, an introduction segmented quadrupole, an off-axis bending quadrupole, an exit segmented quadrupole, a gas supplement pipeline and an exit electrode. The collision cell is one of the core components of tandem mass spectrometry, and how to reduce the ion residence time in the collision cell and reduce the neutral molecule interference is a difficult problem to be solved in the collision cell technology. Therefore, the application designs an off-axis linear acceleration collision cell, which is combined with the segmented quadrupole and the bending off-axis quadrupole, can realize linear acceleration, reduce the residence time, realize off-axis deflection and reduce the neutral molecule interference. The application can effectively improve the qualitative and quantitative capabilities of the tandem mass spectrometry, and has a good application prospect in high-end tandem mass spectrometry analysis instruments such as triple quadrupole, quadrupole rod-time of flight mass spectrometry and quadrupole rod-orbitrap mass spectrometry.

This utility model relates to the field of ship hull coating technology and discloses a batching device with a filtration mechanism for ship hull spraying. It includes a batching tank and a tank cover on top of the batching tank, with a discharge pipe fixedly connected to the bottom of the batching tank. A batching assembly is located on top of the tank cover, including a connecting pipe. This utility model facilitates quantitative proportioning and extrusion of various raw materials by using the batching assembly, improving work efficiency. The quantitative cylinder and graduated window facilitate accurate proportioning. Control rods, positioning blocks, racks, and gears facilitate the extrusion block to extrude the raw materials into the batching tank, improving batching efficiency. The filtration assembly effectively removes impurities and air bubbles from the paint. The combination of coarse, medium, and fine filter cylinders achieves three filtration operations, intercepting impurities and breaking up air bubbles, effectively improving paint cleanliness.

The utility model discloses a portable throwing box for aquaculture, and relates to the technical field of aquaculture. The upper surface of the box body is provided with a box cover, the upper surface of the box cover is provided with a sliding groove formed in the length direction, the box body is internally provided with a separation assembly, the separation assembly comprises a separation net vertically arranged in the middle of the interior of the box body, and connecting rods symmetrically, vertically and fixedly connected to the two sides of the separation net make contact with the inner side wall of the box body; a sliding block connected to the upper end of the connecting rod penetrates through and is slidably connected into the sliding groove. Through grooves are symmetrically formed in the upper surface of the box cover in the length direction, and a throwing assembly is arranged on the box cover. The separating assembly is arranged, the inner space of the box body is adjusted according to the actual fry putting requirement, different kinds of fry can be put conveniently, quantificationally and simultaneously, practicability is improved, the putting assembly is arranged, dirt and sundries in the box body are cleaned away while the fry are put, and the workload of cleaning the box body in the later period is reduced.