254results about How to "Save material resources" patented technology

The invention discloses a device for cleaning, recycling, and compressing a plastic beverage bottle, which includes a body. The body is provided with a working cavity. The working cavity is provided with a moving conveyor belt. The conveyor belt is provided with a fixed cavity. The cavity is provided with a fixing device for fixing the water bottle. The motor is first moved away, and the plastic bottles are fixed between the fixing blocks, and then water is injected into the water injection port. The device can wash and clean the plastic bottles after drinking, thus completing the automatic preliminary treatment of plastic bottles. Compared with traditional processing methods, the device does not require manual processing of plastic bottles, saving manpower and material resources. At the same time, the device cleans plastic bottles, which can ensure that during subsequent reprocessing, there can be health protection.

The invention discloses a method for classifying, treating and recycling plating washing water on line, which comprises the following steps of: removing oil, coarsening, reducing, activating, peptizing, chemically plating nickel, preplating nickel, plating copper, plating nickel and plating chromium in a plating process; and treating water and washing water during production and cleaning. The method specifically comprises the following steps of: preparing pure plating water, circularly processing acid and alkaline waste water, coarsening, circularly treating chromium-plating washing water, circularly treating chemically nickel-plating washing water, circularly treating copper-plating washing water and circularly treating nickel-plating washing water. Waste water in each procedure is directly used beside a tank edge in a closed cycle by an economical and effective means after being treated, no wastewater is discharged, and the cross contamination of different water qualities among the procedures is avoided. The method is a technological innovation for realizing zero emission of plating waste water and plating cleaner production.

The present invention belongs to the technical field of tree transplanting and maintaining, specifically an integrated device for landscape tree/seedling maintaining. The device includes an aboveground device and an underground device, wherein the underground device contains a U-shaped permeating pipe and an underground water storage device. The U-shaped permeating pipe is buried close to the location of the root system of the landscape trees/seedlings with one end of the U-shaped permeating pipe connected to the buried underground water storage device and the other end of the U-shaped permeating pipe stretching out of the ground. The aboveground device contains an infiltrating and irrigating bag and a three-way pipe, wherein the infiltrating and irrigating bag covers the base part of a tree trunk and is connected with the other end of the U-shaped permeating pipe by the three-way pipe. The landscape tree/seedling maintaining integrated device has various maintaining functions such as supplying water and medicine, preserving moisture and temperature, preventing transpiration of branches and trunks, supplementing the root system with water, draining off water for ventilation, and automatically accumulating rainwater.

The invention relates to a composite engaging-type thermal-insulation wall plate composed of rigid polyurethane foam and reinforced foamed concrete. The wall plate includes a rigid polyurethane foam plate (1) and reinforced foamed concrete plates (2). The wall plate is characterized in that the rigid polyurethane foam plate (1) is employed as a middle layer of the thermal-insulation wall plate. Both the two sides of the rigid polyurethane foam plate (1) are provided with the reinforced foamed concrete plates (2). The rigid polyurethane foam plate (1) and the reinforced foamed concrete plates (2) on the two sides of the rigid polyurethane foam plate (1) are integrated completely. An engaging opening (3) is disposed at one side of the wall plate and an engaging tenon (4) is arranged at an opposite side of the wall plate to form the composite thermal-insulation wall plate. A rebar grid (5) is disposed inside each reinforced foamed concrete plate. Two surfaces of each reinforced foamed concrete plate are provided with fiber grids (6). According to the invention, a compressive resistance of the thermal-insulation wall plate is increased; a weight of a building wall is reduced by 50-70%; a shock resistance of the building wall is enhanced; and mechanized assembly in a construction site is achieved.

The invention belongs to the power transmission and transformation equipment field and relates to an energy-saving box type outdoor substation. The substation comprises a top cover and a box body; the box body is divided into a high-voltage chamber, a transformer chamber and a low-voltage chamber. The energy-saving box type outdoor substation further comprise an intelligent controller; the intelligent controller is connected with a low-voltage chamber power transmission line through a power source input cable; the high-voltage chamber is provided with a high-voltage entering cabinet, a high-voltage metering cabinet, a high-voltage ring main unit and a high-voltage outgoing cabinet; the low-voltage chamber is provided with a low-voltage entering cabinet, a high-voltage reactive power automatic compensation capacitor cabinet and a low-voltage outgoing cabinet; and a transformer arranged in the transformer chamber is an on-load automatic capacitance adjustment power distribution transformer. The energy-saving box type outdoor substation is safe, reliable, energy-saving and efficient. With the energy-saving box type outdoor substation adopted, a power factor as well as the power supply efficiency and voltage quality of a system can be improved, and line loss can be decreased, and distribution line cost can be decreased, and electric energy can be saved, and the occupancy of a power grid and the no-load reactive loss and active loss of the transformer can be decreased, and capacity increasing cost and operation cost can be saved, and saving energy and consumption reduction can be realized, and great economic benefits and social benefits can be brought about.

The invention relates to medical equipment, in particular to simple automatic peritoneal dialysis equipment. The equipment comprises a raw water filter, an EDI electric deionizater and a raw water processing device composed of I and II class reverse osmosis units, a peritoneal dialysis liquid confecting device composed of a dual-cavity proportioning pump, a peritoneal dialysis liquid confecting three-way solenoid valve and a peritoneal dialysis liquid container, a peritoneal dialysis treating device composed of a peritoneal dialysis treating three-way solenoid valve, an abdominal cavity inner guide coupling, a waste liquid container and a negative pressure pump as well as an automatic control system composed of an ARM singlechip which carries out finishing and programming on the collected signal; wherein the signal input interface of the ARM singlechip is respectively connected with the raw water processing program module, a treating program module, a correction treating program module and a safe monitoring program module, and the signal output interface thereof is connected with a power driver which controls the external parts under the instruction of the ARM singlechip. The invention integrates water treatment, peritoneal dialysis liquid confecting and automatic peritoneal dialysis treatment, totally closed type one machine treatment is realized, and treating expense can be greatly reduced.

The invention discloses a forming method of diverter used in electric energy meter, specially a forming method of diverter made by resistance metal material and conducting metal material. The purpose of the invention is providing a forming method of diverter whose operation is easy, performance is stable, and efficiency is high. The method includes three steps of selecting material, welding and punching figuration. The forming method of diverter possesses characters that course of production is unpolluted, precision is high.

The invention discloses a dynamic compaction quality remote monitoring system and a working method. An input end of a wireless signal emitter is connected with a dynamic compaction machine integrated operation parameter collection system. The output end of the wireless signal emitter is in wireless connection with a mobile receiving end. In the dynamic compaction machine integrated operation parameter collection system, an input end of a trigger is connected with a hammer hook, the output end of the trigger is connected with a GPS position information collection module and the dynamic compaction machine operation parameter collection module, the GPS position information collection module and the output end of the dynamic compaction machine operation parameter collection module are connected with a controller, and the controller is connected with a display, a memory and a timer. The beneficial effects are that precise measurement and real-time collection of compaction point position information, compaction frequency, compaction energy (rammer weight and rammer drop distance), compaction subsidence, accumulative compaction subsidence, compaction times and intermittent time between two times of compaction are achieved, labor and material resources are saved greatly, and the cost is lowered.

The invention proposes a coastline monitoring and guardless cloud system and a usage method thereof. The system comprises a guard station side and a cloud control side; the guard station side comprises a plurality of guard stations; the guard stations monitor the coastline in real time and acquire guard data; the cloud control side comprises a data center subsystem and a terminal user subsystem; the data center subsystem comprises a transmission and processing subsystem and a cloud storage server; the plurality of guard stations are connected with the data center subsystem through an Ethernetring network; the guard data acquired by the plurality of guard stations are uploaded and summarized to the transmission and processing subsystem; central guard data obtained after being processed bythe transmission and processing subsystem are stored and operated and managed by the cloud storage server; and the terminal user subsystem is connected with the data center subsystem through the localarea network or the Internet. The coastline monitoring and guardless cloud system provided by the invention realizes the automatic guard and remote monitoring and operation of the coast, and is ableto work all day and all weather.

The invention discloses a method and a device for obtaining synonyms, belonging to the field of computers. The method comprises the steps of: creating a set of matching pairs between words and result addresses; taking each word in the set as a word to be searched, and searching the matched result address from the set according to the word to be searched; and according to the result address, searching the word matched with the result address from the set and taking the word which is found as a synonym. The device comprises a creation module, a first searching module and a second searching module. The method and the device can more easily obtain the synonyms, reduce the consumption of manpower and material resources and improve algorithm efficiency.

The invention relates to a central air conditioner controller using radio frequency wireless data communication to mainly solve the problem that regarding to various types of central air conditioning systems, such as water-circulation multi-couple unit air conditioning system and air-cooling multi-couple unit air conditioning system, when the complete machine is arranged outdoor and the terminal is arranged at different positions in the room, the wire data communication has problems of high cost, large arrangement difficulty, and poor stability and reliability. A central air conditioner controller using radio frequency wireless data communication comprises a plurality of outdoor controllers, indoor machines and wire controllers, wherein the outdoor controllers, indoor machines and wire controllers are communicated. The invention is characterized in that the outdoor controllers, indoor machines and wire controllers are communicated by radio frequency wireless transceivers. The micro computers (MCUs) of the mainboards of the outdoor controllers, indoor machines and wire controllers are both connected with an address setting circuit. The address setting selection function is added, the data of communication between the outdoor controllers and indoor machines and between the indoor machines and wire controllers has bits with different length. The outdoor controllers transmit data, the indoor machines and auxiliary machines receive data, so that the communication for each controller and machine pair is exclusive. The invention is mainly used for data communication among outdoor controllers, indoor machines and wire controllers.

The invention provides a device for automatically detecting the illumination performances of an LED lamp, and belongs to the technical field of testing. The invention solves a problem that the automatic detection of the illumination performance of the LED lamp cannot be carried out on a production line in the prior art. The device comprises a rack and an installation frame, wherein the installation frame is fixedly provided with an installation plate. The installation plate is fixedly provided with a sliding contact plate which is provided with a groove. The interior of the groove is provided with a conductive piece. The rack is provided with a tool board, and the tool board is fixedly provided with a testing socket. A conducting mechanism which can enable the LED lamp to be electrified is disposed between the tool board and the sliding contact plate. A transmission mechanism which can drive the tool board to carry out transmission on the rack and achieves the electric connection or disconnection of the LED lamp is disposed between the rack and the tool board. The device also can achieve the automatic testing of a plurality of illumination performances of the LED lamp at the same time.

The invention discloses a suspicious transaction monitoring method, a suspicious transaction monitoring device, a suspicious transaction monitoring apparatus and a storage medium. The method comprises: obtaining the transaction information of a client, and extracting a preset type of transaction data from the transaction information; obtaining a suspicious transaction index table corresponding toeach suspicious transaction monitoring module; detecting whether the transaction data falls into the data range of the suspicious transaction index tables or not; and when the transaction data fall into the data range of the suspicious transaction index tables, determining that the transaction behavior of the client belongs to a suspicious transaction behavior. Since the transaction data of the client are matched according to the index table corresponding to each suspicious transaction monitoring module, the suspicious transaction indexes corresponding to the various suspicious transaction monitoring modules can be effectively utilized, and while suspicious transaction monitoring is realized, manpower and material resources are saved to the max.

The invention discloses a wire rope loading performance nondestructive evaluation method which comprises the following steps of: utilizing the physical properties of wire rope component loading material and relatively low magnetic field intensity H to lead a wire rope component to have continuous and even small magnetic energy product; and identifying and extracting physical field change information of the loading material equivalently relevant to the mechanical property degradation single values such as bending, twisting and pulling resistance, and the like of the wire rope component by applying magnetic energy potential difference information analysis equipment in real time. The wire rope loading performance nondestructive evaluation technology realizes the tentative plan of comprehensive monitoring and real-time evaluation from the manufacturing completion of the wire rope component to the end of the security use value thereof, and provides an effective and feasible technical measure and a safety management technique mode for preventing man-made disasters and saving material resources, thus having very positive social benefit and extremely practical economic benefit.

The invention relates to an isotope based surface water pollution source analytical method, which comprises the steps of: 1) sampling: laying sampling points and conducting sampling according to industry standards; 2) isotope detection: taking isotopes of hydrogen, oxygen, carbon and nitrogen, namely D, <18>O, <13>C, and <15>N as the indexes; employing an isotope ratio mass spectrometer to detect the ratios of isotopes of hydrogen, oxygen, carbon and nitrogen, namely D, <18>O, <13>C, and <15>N in samples, and conducting comparison with international standard substances, and working out isotope ratios of the samples; and 3) data analysis: drawing a hydrogen and oxygen isotope ratio diagram according to the ratios of isotopes of hydrogen and oxygen, namely D and <18>O in source and convergence samples; selecting analysis nodes, calculating a pollution source contribution rate through a source convergence isotope ratio of the nodes, and determining a new pollution source by judging whether the source convergence isotope ratio of outflow nodes is balanced, and then making use of analysis of the isotopes of carbon and nitrogen, namely <13>C and <15>N to verify the accuracy of the result. The method provided by the invention has the advantages of improving the accuracy and efficiency.

The invention discloses an integral type shield cutterhead driving device, comprising at least one motor, a pinion, a large bearing, a stress ring, an outer seal seat, an outer seal ring, a plane seal, and the like, wherein the driving device also comprises a plurality of parallel passages, a pipeline penetrates through each passage, and a pipeline seal ring is arranged between the passage and the pipeline; and the passage penetrates through a bearing outer ring of the entire large bearing and partially or completely or does not penetrate through the outer seal seat, or just partially penetrates into the bearing outer ring of the large bearing so as to selectively input or output lubricant grease or cooling water on the front ends and the rear ends of the outer seal ring, a bearing inner ring and the bearing outer ring by transference. The integral type shield cutterhead driving device of the invention adopts the sequential steps of preassembling each component and a grease pipeline or a cooling water pipeline into an integral type shield cutterhead driving device and installing the integral type shield cutterhead driving device in a shield casing, thereby saving the resources of materials and time and enabling the space utilization rate to be high.

The invention discloses a positioning reference point and method for improving cutting precision of a circuit board. The positioning reference points are arranged on a printed circuit board (PCB), the positioning reference points are hollow points and are made by use of the same process as cutting positions of the PCB, each hollow point is completed through primary punching and is arranged at a technical edge of the PCB as a cutting reference point, and thus the laser cutting precision is improved.

The invention discloses a drilling machine, which comprises a machine platform, a frame, a movable platform, a cutting detection mechanism, a powder absorption device and an oil cooling device. The machine platform serves as a bearing device of the whole drilling machine, the frame is arranged on the machine platform, the movable platform comprises an X axis platform installed on the machine platform and a Y axis platform installed on the frame, the cutting detection mechanism is fixedly installed on the frame through a casing of the cutting detection mechanism, and the powder absorption device is arranged on the side of the frame and is communicated with the casing of the cutting detection mechanism through a connection pipe. At least six mechanical arm devices are arranged on the frame, and each mechanical arm device comprises a main holder device and an auxiliary holder device installed on the side of the main holder device. The drilling machine is compact in structure and high in manufacture accuracy and production efficiency, can save material resources and greatly lower production and manufacture cost.

An internal electron donor compound for preparing α-olefin polymerization catalyst component, including two kinds of electron donors; the proportion of the two kinds of electron donors in the compounding preparation of the catalyst is determined via designed experiments so as to obtain a catalyst component having good comprehensive performance or a particular performance. The electron donor compound of the present invention can be used in the preparation of α-olefin polymerization and co-polymerization catalyst component, particular the preparation of propylene polymerization catalyst component, and is applicable to prepare the propylene polymerization catalyst component by reacting magnesium chloride-ethanols complex compound carrier with titanium tetrachloride and electron donors, or to directly prepare the propylene polymerization catalyst component by reacting magnesium chloride, alcohols, titanium tetrachloride, and internal electron donor. In addition, also provided is a theoretical basis for selecting a proper electron donor combination from a plurality of electron donors.

The invention discloses an evaluation system for transformer insulating oil. The system includes a detection process, a statistical process, and an evaluation process. Compared with the prior art, the present invention is based on the quality standard GB7595 of transformer insulating oil in the existing operation. In terms of classification, the classification method of transformer insulating oil in operation is proposed, and the state evaluation system of transformer insulating oil in operation is established, which can comprehensively detect and evaluate the state of transformer insulating oil in operation, and provide the rationality, Economical, laying a solid foundation for the realization of condition-based maintenance. Classified according to the voltage level, the order is clear, which reduces the possibility of quoting standard errors in the production process. At the same time, by writing the evaluation program, the test and evaluation of transformer insulating oil in operation can be carried out at a lower cost and less personnel input, saving manpower and material resources and improving maintenance efficiency.

The invention discloses an emergency rescue universal situation map system which comprises a distributed database server, an application server, an information processing terminal and a user display terminal, wherein the information processing terminal and the user display terminal are connected through a local area network or a metropolitan area network or a wide area network, and the number of the distributed database server, the number of the application server, the number of the information processing terminal and the number of the user display terminal are respectively at least one. Therefore, a commander can intuitively know comprehensive situation conditions of an accident disaster site and states of relevant emergency rescue resources. An implementation method comprises the steps: building the distributed database server, logging basic data, building a receiving and distributing application service in the application server, sending various processed information to the application server from the information processing terminal, and displaying various professional situation maps and a comprehensive situation map at the user display terminal, wherein the various professional situation maps and the comprehensive situation map conform to the rank and the jurisdiction of the commander and are related to a region where the commander is located. Accordingly, the commander can intuitively know the comprehensive situation condition of the accident disaster site and the states of the relevant emergency rescue resources.

This invention relates to a homing pigeon contest management system and a method using said system aiming at providing a contest management system and a method to the homing pigeon association including a central process unit, a data read/write device, a written electronic foot ring, pigeon hut, an electronic sensing pedal set in the hut and a pigeon clock connected with the pedal. The contest management method includes: 1, application 2, contest 1 collecting pigeons, 2 letting them out, 3, coming back to the hut 4, result process.

The invention comprises a dynamic compaction machine construction and operation parameter acquiring system and an operating method thereof. The dynamic compaction machine construction and operation parameter acquiring system is characterized in that: a programmable logic controller PLC is connected with a signal receiving device, an optical encoder, a tension sensor, a buzzer and a display, and the signal receiving device communicates with a signal transmitting device; the optical encoder is connected with a pulley above a pounder hammer hook, and the tension sensor is connected with a steel wire rope; and the signal transmitting device is arranged outside a dynamic compaction influence range and is leveled, and is aligned with a dynamic compaction machine. The dynamic compaction machine construction and operation parameter acquiring system and the operating method thereof have the beneficial effects that precise acquisition and dynamic real-time display of tamping settlement, accumulated tamping settlement, pounder hammer weight, falling distance and tamping energy data can be realized, the detection result cannot generate measurement errors due to the influence of factors such as sagging of the dynamic compaction machine.