42results about How to "Intensive" patented technology

The present invention relates to improving the after-cooling process of preforms from the injection molding process in respect to its efficiency and its economy.

A compact LED light source providing intensive LED positioning along with thermal dissipation can be made with a heat conductive plate supporting a plurality of LEDs mounted on the plate and in thermal contact with the plate. The plate further supports electrical circuitry providing electrical connection to the LEDs. A heat conductive stem mechanically supports the plate and may provide a thermal conduction path from the plate away from the LEDs. A high concentration of LED can then be conveniently mounted and held in close proximity for increased optical system intensity, while providing a thermal exit path for the associated increase in heat concentration.

The invention relates to a high-pressure air circuit breaker, in particular to a circuit breaker with a meshing driving device. A gear and rack type isolated switch of the invention comprises an isolated bracket; each phase of the isolated bracket is provided with two insulated struts; one of the insulated struts of each phase is provided with a static contact, while other insulated strut is provided with a driving box which is provided with a rack; the rack can horizontally move relative to the driving box; one side of the rack close to the static contact is provided with a moving contact; the horizontal movement of the rack realizes the separation and closing of the moving contact and the static contact; gears meshed with the rack are arranged above the strip rack; and all gears are arranged on the same driving shaft and can synchronously rotate with the driving shaft. The gear and rack type isolated switch has the advantages of reliable drive, high intensity, convenient assembly, great reduction of cabinet volume, and guarantee of intensification and miniaturization of power equipment, and the like.

The invention relates to the field of food processing, and specially relates to an automatic intelligent noodle processing robot, which comprises a flour feeding device, a water feeding device, a stirring roller, a noodle guiding device, a noodle pressing device, a noodle cutting device, and a touch control screen. The stirring roller is connected to the flour feeding device and the water feedingdevice. A stirring screw rod is arranged in the stirring roller. The water feeding device is connected to an electric heating device. The noodle guiding device is arranged in the outlet of the stirring roller body. The noodle pressing device is arranged in the outlet of the noodle guiding device. The noodle cutting device is arranged in the outlet of the noodle pressing device. The touch control screen is connected to and controls the flour feeding device, the water feeding device, the stirring screw rod, the noodle pressing device, and the noodle cutting device. The robot has the advantages that the kneading, noodle pressing, and noodle cutting steps are integrated, and intelligent automatic noodle processing is realized.

The invention relates to a high voltage intensive type thermoelectric refrigerator and a preparation method thereof and belongs to the technical field of thermoelectricity. The middle of the high voltage intensive type thermoelectric refrigerator is provided with an N type thermoelectricity element and a P type thermoelectricity element, the two sides of the high voltage intensive type thermoelectric refrigerator are provided with gold plating ceramic plates, and the thermoelectricity elements are provided with leads. The end faces of the thermoelectricity elements are provided with nickel layers which are 1-4 [mu]m, the unit intensity of the thermoelectricity elements is 0.29 pair/mm or above, and the interval between the thermoelectricity elements is 0.3-0.6 mm. The method for preparing the high voltage intensive type thermoelectric refrigerator comprises the steps of sintering red copper on the surface of a ceramic substrate for the cold and hot surface gold plating ceramic plates, and plating nickel and gold; adopting laser cutting for the thermoelectricity elements, adopting a chemical nickel plating process for the thermoelectricity elements to form a nickel layer on the end face; welding the N type thermoelectricity element and the P type thermoelectricity element to form a ceramic chip assembly; performing installation through an integrated welding die, performing welding to form the refrigerator, and welding the leads. The high voltage intensive type thermoelectric refrigerator has the advantages of being reliable in process, high in rate of finished products, intensive, small in size, high in refrigeration power and excellent in environmental adaptation.

A remote monitoring system for pH value of remote industrial wastewater on the basis of LoRa technology. The system includes a pH monitoring terminal, of which an output end is connected to the input end of a LoRa base station through a LoRa wireless network; the output end of the LoRa base station is bidirectionally connected to the input end of a gateway; the output end of the gateway is bidirectionally connected to the input end of a network transmission module; the output end of the network transmission module is bidirectionally connected to the input end to a cloud server through the Internet; the output end of the cloud server is bidirectionally connected to the input end of an application terminal through the Internet. During use, the pH monitoring terminal is located at a monitoring point to monitor the pH value of industrial wastewater in real time and sends the pH value to the LoRa base station; the LoRa base station sends the pH value to the cloud server through the gateway; a user accesses the cloud server through the user application terminal. The remote monitoring system reduces work load of maintenance workers, is intelligent and is networked.

The invention discloses a sewage treatment system, which includes a grid pool, a primary sedimentation pool, an adjustment pool, an anaerobic pool, an aerobic pool and a secondary sedimentation pool that are communicated in order. Specifically, the grid pool is internally provided with grids, and the upper parts of a first plate body and a second plate body are connected to form an inverted V shaped structure. The primary sedimentation pool is internally provided with a filter plate, which is formed by a third plate body, a fourth plate body and a fifth plate body that are in head-tail connection from top to bottom and are provided with mesh through-holes. The adjustment pool is in an inverted cone structure, and is internally provided with a spiral drainage groove. The anaerobic pool is internally provided with composite probiotic groups. The aerobic pool is supplied with oxygen by an aerator and is internally provided with filler. The secondary sedimentation pool is internally equipped with a plurality of vertical baffle plates, the free ends are in staggered arrangement, and gaps exist between adjacent vertical baffle plates. The sewage treatment system provided by the invention can effectively remove organic matters and suspended solids in sewage, reduce the energy consumption of aeration, and save the sewage treatment cost and manpower cost. Being stable, the system has good sewage treatment effect, and has promotion value.

The invention relates to a remote radio monitoring system for a rural self-built house based on a LoRa technology, comprising a node monitoring terminal, wherein the output end of the node monitoringterminal is connected to the input end of a LoRa base station through a LoRa wireless network; the output end of the LoRa base station is bidirectionally connected with the input end of the gateway; the output end of the gateway is bidirectionally connected with the input end of the 4G communication; the output end of the 4G communication module is bidirectionally connected with the input end of acloud server via the Internet; and the output end of the cloud server is bidirectionally connected with the input end of an application terminal via the Internet. In use, the node value monitoring terminal sets the key structural part of the rural self-built house, and transmits the added house structure information to the LoRa base station; the LoRa base station transmits the information to thecloud server through the gateway; the user accesses the cloud server through the user application terminal. The remote radio monitoring system for the rural self-built house based on the LoRa technology in the invention has the advantages of reducing the workload, intensification, intelligence and networking of the maintenance personnel.

The invention discloses a convenient parking stall searching system based on mobile phones. The system comprises a distributed parking lot intelligent management system, a server data management service center, and intelligent mobile phones. The distributed parking lot intelligent management system mainly comprises a data processor, an operation control system, a vehicle in and out identification device, an entrance guard system, an LED parking stall displayer, and a network device. The server data management service center mainly comprises a server device, a server operating system, and a server maintenance control calculation group; the mobile phone client side mainly comprises intelligent mobile phones, mobile phone operation systems, and parking stall reservation systems. The parking stall reservation system is: the parking stall information of parking lots is uploaded to a server central system through the internet by the parking lot intelligent management system, then after calculating and processing by the server central system, the data is published on the internet; then users can access the server central system through intelligent mobile phones and then find nearby parking stalls.

The invention discloses an urban road intelligent well lid system based on a ZigBee and GSM hybrid network. The system comprises a plurality of monitoring terminal nodes, the output end of each monitoring terminal node is in bidirectional wireless connection with the input end of a ZigBee coordinator through a ZigBee router; each ZigBee coordinator is connected with a GPS module to obtain the position information; the output end of the ZigBee coordinator is bidirectionally connected with the input end of a 4G communication module, the output end of the 4G communication module is bidirectionally connected with the input end of the cloud server through the Internet, and the output end of the cloud server is bidirectionally connected with the input end of the application terminal through theInternet. According to the present invention, the safety condition of the urban road well lids is comprehensively monitored, the investment of manpower and financial resources is reduced, the management efficiency is improved, when the well lid is lost, shifted and damaged, the relevant departments and workers can take remedial measures in time, the working efficiency is improved, the loss of national public properties is reduced, and the potential safety hazard to human bodies is reduced.

The invention discloses a method for culturing grouper fries in a small water body, which comprises the following steps of: arranging an indoor nursery pond and selecting a biological feed; setting egg placement density; controlling the balance of a water body system of the nursery pond, i.e. utilizing concentrated chlorella, viable bacteria and fresh seawater and regulating the balance of the water body system of the integral nursery pond by a method of continuously adding and replacing the concentrated chlorella, the viable bacteria and the fresh seawater and the supplementing process of integral-pond bottom suction; carrying out the feeding process of the biological feed. The method adopted to carry out incubation and fry culture of groupers has the advantages of simplicity and convenience for operation, strong controllability, excellent body quality of produced fries, few diseases, high yield, stable emergence of the fries and the like.

The invention provides a shallow-water three-dimensional multi-layer intensive high-density aquaculture system which comprises multiple layers of shallow-water aquaculture tanks arranged up and down, a water injection pipeline, double-layer drainage pipes and water treatment integrated equipment, wherein the water injection pipeline is arranged above the shallow-water aquaculture tank on the uppermost layer and used for controlling the water injection amount; a water inlet and a water outlet of each layer of shallow-water aquaculture tank are located in the diagonal direction of the aquaculture tank, and one double-layer drainage pipe is arranged in each layer of shallow-water aquaculture tank; and the lowest layer of shallow-water aquaculture tank is connected with the water treatment integrated equipment, and the water treatment integrated equipment is used for purifying sewage discharged from the upper part. By adopting a self-circulation drainage mode from top to bottom, combining devices such as the double-layer drainage pipes, an unpowered dissolved oxygen supercharger and a residue separator and cooperating with water treatment integrated equipment, the water dissolved oxygen amount can be increased, the water quality can be improved, diseases can be reduced, effects of no emission, no pollution, no chemical and no antibiotic can be achieved, and the formed product is green, safe, ecological and environmentally friendly.

The invention discloses a combined mutual inductor without fear of open-circuited secondary side, and a production method of the combined mutual inductor. The combined mutual inductor at least comprises a voltage mutual inductor and a current mutual inductor, wherein the voltage mutual inductor is connected between buses in parallel; the current mutual inductor is a current mutual inductor without fear of open-circuited secondary side, the current mutual inductor without fear of open-circuited secondary side comprises a feed-through type bus current mutual inductor and a switching current mutual inductor; the bus current mutual inductor is used for inducing bus current; an output end of the bus current mutual inductor is electrically connected to a primary coil wiring terminal of the switching current mutual inductor; the switching current mutual inductor, the bus current mutual inductor and the voltage mutual inductor are mechanically connected and electrically isolated from one another through resin poured therein. According to the combined mutual inductor, the damage caused by the open circuit of the secondary side can be fundamentally prevented and avoided effectively, and the combination of the two metering mutual inductors has advantages of high integration and installation convenience.

The invention discloses a method for cultivating seawater chlorella in a cement pond and a method for cultivating grouper fries. The method comprises the following steps of setting an outdoor algae culture cement pond; introduction and propagation, specifically, introducing seawater chlorella, and performing propagation until the density is 104-106/ml to obtain algae water; productive culture, specifically, adding the algae water into the outdoor algae culture cement pond, adding a fertilizer, and culturing for 1-3 days; adding the seawater containing the fertilizer into the cement pond twice every day until the whole pond is filled with the seawater; pond transferring, specifically, increasing the cultivation amount; and the grouper fry cultivation comprises a fry cultivation stage and a fry marking stage. According to the method, the seawater chlorella can be rapidly and efficiently cultivated in a large density mode, and the survival rate of grouper fries is increased.

The invention belongs to the technical field of water quality analysis and environment protection, is applied to analysis on anions and cations in common water quality and relates to a mobile type anion and cation analysis device for analyzing concentrations of anions and cations in water quality samples. The device comprises a shell, a leacheate bottle, a plunger pump, a capturing column, a leacheate generator, a self-regeneration capturing column, a degassing box, a six-way valve, a protection column, an analysis column, an inhibitor, an electric conductivity detector, a UPS (Uninterrupted Power Supply) power supply, a cabinet door and a meter head. By adopting the analysis device, leacheate in the leacheate bottle is fed through the capturing column, the leacheate generator, the self-regeneration capturing column, the degassing box, the six-way valve, the protection column, the analysis column, the inhibitor and the electric conductivity detector in sequence through the plunger pump, and sample analysis is achieved in analysis modes of the six-way valve.

The invention discloses a pre-stressed steel strand buttress system applicable for a super-large type LNG (Liquefied Natural Gas) full-capacity storage tank. The pre-stressed steel strand buttress system comprises six or eight buttresses, a plurality of circumferential pre-stressed steel strand beams and a plurality of vertical pre-stressed steel strand beams, wherein the buttresses are arranged outside the wall of the super-large type LNG full-capacity storage tank; the circumferential pre-stressed steel strand beams and the vertical pre-stressed steel strand beams are laid in the wall of the super-large type LNG full-capacity storage tank; two ends of the circumferential pre-stressed steel strand beams are respectively and fixedly arranged on anchorage devices on two ends, along the peripheral direction of the super-large type LNG full-capacity storage tank, of the buttresses; two ends of the vertical pre-stressed steel strand beams are respectively and fixedly arranged on anchorage devices on the top end and the bottom end outside the super-large type LNG full-capacity storage tank. By applying the system, the difficult problem of arranging a large number of pre-stressed steel strand beams of a conventional large LNG full-capacity storage tank under conditions of super-large tank type, extreme earthquake force and quite adverse geology is solved; the design requirements under various adverse conditions are met, so that the construction of the super-large type LNG full-capacity storage tank under a vast majority of site conditions is realized; therefore the system is an LNG full-capacity storage tank building technique having the characteristics of flexibility and intensiveness.