128results about How to "Increase operating load" patented technology

Wafer carriers and methods for moving wafers in a reactor. The wafer carrier may include a platen with a plurality of compartments and a plurality of wafer platforms. The platen is configured to rotate about a first axis. Each of the wafer platforms is associated with one of the compartments and is configured to rotate about a respective second axis relative to the respective compartment. The platen and the wafer platforms rotate with different angular velocities to create planetary motion therebetween. The method may include rotating a platen about a first axis of rotation. The method further includes rotating each of a plurality of wafer platforms carried on the platen and carrying the wafers about a respective second axis of rotation and with a different angular velocity than the platen to create planetary motion therebetween.

The invention provides a pre-combustion mechanical grate decoupling combustion furnace, which comprises a furnace body, a main grate (1) and a pre-combustion grate. A combustion chamber division wall (17) is arranged inside the furnace body, the internal space of the furnace body is generally divided into an upstream pre-combustion chamber (15) and a downstream main combustion chamber (18), the main grate (1) is arranged on the lower portion of the furnace body, the pre-combustion chamber (15) is positioned above the front of the main grate (1), the main combustion chamber (18) is positioned above the rear of the main grate (1), the pre-combustion chamber (15) is communicated with the main combustion chamber (18) through a flue gas channel above the division wall (17) and a coal bed channel below the division wall (17), and the pre-combustion grate is positioned in the pre-combustion chamber (15) and is arranged above the main grate (1) by a certain inclination angle, so that a coal bed runs to the main grate (1) along the pre-combustion grate. By the aid of the pre-combustion mechanical grate decoupling combustion furnace, pre-combustion load can be effectively matched with main combustion load, and the problem of flameout can be avoided while the running load of the decoupling combustion furnace is improved.

A communications control circuit includes: a common work RAM storing communications data; an address register; a data-set-count register; an information register; an address counter; a data set counter; a RAM control circuit reading transmission data from a common memory in response to a transmission data request, writing reception data to the common memory in response to a reception data request, and generating a counter clock; a transmission circuit; a reception circuit; and a communications controller setting the address counter to an address upon transmission/reception and a counter to a number of sets of data, and if transmission/reception has been successful, writing the address back to the address register and the number of sets of data back to the register.

An anaerobic suspension-bed reactor for biologically treating sewage is composed of a biologic reaction unit whose main component is a biologic reaction tower with water distributor and three-phase separator, and a marsh gas circulation unit consisting of march gas buffering cabin, pneumatic pump and gas distributor.

The invention relates to the technical field of engineering vehicles, and discloses an energy-saving control system of a vehicle engine, a method, a device and an engineering vehicle. The energy-saving control system of the vehicle engine, the method, the device and the engineering vehicle are used for increasing the running load rate of the engine and lowering the oil consumption of the engine in the transportation operation process of the engineering vehicle by adjusting load operation gears of a multi-state switch. The system comprises the multi-state switch, the control device and an engine electronic control unit. The multi-state switch is provided with at least two load operation gears. The control device is in signal connection with the multi-state switch and used for determining the current whole vehicle load and the current load operation gear of the vehicle and outputting adjusting signals to the multi-state switch according to the current load operation gear so that the multi-state switch can be configured to the current load operation gear. The engine electronic control unit is in signal connection with the multi-state switch and used for storing a set engine external characteristic curve corresponding to each load operation gear and controlling the engine to output the torque and rotating speed not larger than those limited by the corresponding engine external characteristic curve according to the current load operation gear of the multi-state switch.

The invention belongs to the technical field of isocyanate preparation and relates to a method for preparing isocyanate via a reaction distillation method. The method includes that amine reacts with liquid phosgene to prepare the isocyanate, the amine and the liquid phosgene are in cold reaction in a jet reactor firstly prior to entering a reactive distillation column to be subjected to thermal reaction for preparing crude isocyanate, meanwhile excessive phosgene and a by-product HCL (hydrogen chloride) gas are separated by distillation, and the phosgene and the HCL gas are refined prior to recycling. The method is simple in technique, convenient to operate, capable of separating the by-product in time, energy saving, low in cost, high in efficiency and environment friendly.

A camera system includes: a first camera and a second camera; a camera adaptor box; and a camera control unit.

A central joint (1) for a steering triangle of motor vehicles, especially utility vehicles, has a ball pivot (6) accommodated in a joint housing (3), wherein the joint housing (3) is formed from a joint housing body (4) and a joint housing bottom (5) and the ball pivot (6) is formed from a tower-shaped ball pivot body (8) and a joint ball (7) attached to the ball pivot body (8). The ball pivot (6) is mounted in a bearing shell (24) fixed in the joint housing (3) in a pivotingly and rotatingly movable manner. The joint housing (3) is formed from the joint housing body (4) and the joint housing bottom (5) in one piece.

The invention discloses a marine tubular-type biofilm colonization filling material. The marine tubular-type biofilm colonization filling material comprises honeycomb straight channels composed by mutual superposition of a plurality of trapezoidal PVC sheets bended like waves; the cross sections of the straight channels shape like regular hexagons; the surfaces of the trapezoidal PVC sheets bended like waves are provided with a plurality of dull polish bulges; the trapezoidal PVC sheets bended like waves are provided with grooves, wherein the grooves are designed to be concave towards a direction vertical to the straight channels; the thickness of the trapezoidal PVC sheets is controlled to be 0.05 to 0.3mm; and the trapezoidal PVC sheets are composed of 85 to 98 parts of PVC, 0.5 to 5 parts of salty mud, 1 to 5 parts of polyvinyl alcohol, 0.5 to 4 parts of polyacrylamide, and 0.1 to 4 parts of active carbon. The marine tubular-type biofilm colonization filling material can be used for removing pollutants effectively; contact area with pollutants is large; pollutants can be absorbed as far as possible; complete pollution removing and water body purification are realized; and wall flow time is short.

The invention discloses an intelligent detection method of an air conditioner. The intelligent detection method comprises the steps: 1) roughly selecting the number of shunt circuits ON in a standard indoor unit according to the cooling capacity of an outdoor unit detected; 2) starting temperature sensors in the shunt circuits ON to detect the real-time temperature; when the outlet temperature of indoor heat exchangers in the shunt circuits is lower than the preset difference value of a coil temperature, turning on more than one shunt circuit; and so on, till the outlet temperature of the indoor heat exchangers in the shunt circuits is higher than the coil temperature; 3) upon completion of calibration of the standard indoor unit, state locking, locking the opening state of electronic expansion valves of the shunt circuits and the corresponding outdoor unit detected.

The embodiment of the invention provides an IMSI encryption method, a core network, and a user terminal, and relates to the field of communication. The IMSI of a user can be prevented from being leaked in a network access process without increasing the load of a base station. The method comprises the following steps: the user terminal sends an own encryption protocol list and version information corresponding to an encryption protocol in the encryption protocol list to an HTTP AUSF network element via the base station; the HTTP AUSF network element selects a target encryption protocol from theencryption protocol list according to the version information, and sends the target encryption protocol and a CA certificate carrying a public key to the user terminal via the base station; the userterminal generates a key according to the target encryption protocol, simultaneously generates a key package by using an encryption key of a public key in the CA certificate, and sends the key packageto the HTTP AUSF network element via the base station; and the HTTP AUSF network element decrypts the key package by using an own pre-stored private key to obtain the key, and sends the key to an MMEnetwork element, wherein the public key corresponds to the private key.

The invention discloses a transformer capacity determination method and device. One specific embodiment of the method comprises the steps of: obtaining electricity load data of each commercial user; determining the transformer power distribution capacity index of each commercial user; determining a typical electricity load curve in a preset time interval of each commercial user, according to the proportion of the maximum value of the typical electricity load curve to the transformer power distribution capacity index, carrying out hour-by-hour load conversion on the typical electricity load curve, and generating a first characteristic value curve set; carrying out peak load shifting merging on the first characteristic value curve set, and generating a second characteristic value curve; and according to the maximum value of the second characteristic value curve, determining a total commercial transformer power distribution capacity. According to the embodiment, the capacity optimization of the power distribution transformer is realized, the capacity of the transformer is reduced, and resources are saved.

The invention discloses a wastewater treatment process based on combination of super magnetic separation and an SBR (Styrene Butadiene Rubber) technique. In the wastewater treatment process, a super magnetic separation system, an SBR system, an ultraviolet sterilization system and a self-control system are included, wherein the self-control system is connected with the super magnetic separation system, the SBR system and the ultraviolet sterilization system; the super magnetic separation system comprises a super magnetic separator, a magnetic seed recycling system, a magnetic seed pump and a water outlet pool; water feed, aeration, sedimentation, water discharge and sludge discharge are implemented in sequence in an SBR pool, organic matter degradation and nitrogen and phosphorus removal are effectively implemented in the SBR pool; the ultraviolet sterilization system comprises tubular type ultraviolet sterilization equipment and a valve; and the self-control system comprises a sensor. The wastewater treatment process has the advantages of being small in floor space, moveable, free of complex civil engineering, low in operation cost, high in automation degree, easy to operate and manage and the like; due to PLC (Programmable Logic Controller) real-time control, phenomena that the water quality is affected because of insufficient aeration or sludge swelling is caused and electric energy is wasted because of too long aeration can be effectively avoided, the labor cost is low, the service life of the equipment is long, and secondary investment is small.

The invention discloses a medical efficient traditional Chinese medicinal material crushing device, and belongs to the technical field of medical treatment. The medical efficient traditional Chinese medicinal material crushing device comprises a crushing box, wherein a feeding hopper is fixedly connected to one end of the upper surface of the crushing box; a sealing top cover is in threaded connection with the top end of the feeding hopper; a crushing mechanism is arranged at the top end of the crushing box and comprises a driving motor; a crushing cutter is arranged at the output end of the driving motor; driven gears rotationally connected with the crushing box are arranged on the two sides of the driving motor; the output end of the driving motor is fixedly connected with driving gearsconnected with the driven gears in an engaged mode; piston cylinders are arranged on one sides of the driven gears; and the movable ends of the piston cylinders are fixedly connected with transmissionparts corresponding to the driven gears; The medical efficient traditional Chinese medicinal material crushing device provided by the invention is simple in structure, convenient to use and low in failure rate; and a filter screen is cleaned through the operation of the driving motor during use, so that the filter screen is prevented from being blocked due to continuous accumulation of materials,and the normal use of the crushing device by a user is guaranteed.

An embroidery machine head suitable for high-speed embroidery comprises a machine shell and a needle bar frame, wherein the needle bar frame is connected to the machine shell in a sliding mode and canslide horizontally, a take-up lever, a needle bar, a presser foot shaft and a presser foot are arranged on the needle bar frame, a main shaft, a needle rod driving mechanism used for driving a needlerod, a presser foot driving mechanism used for driving the presser foot shaft and a take-up driving mechanism used for driving the take-up lever are arranged on the machine shell, and a clutch mechanism, a clutch driving mechanism, an input transmission shaft and an output transmission shaft are further arranged on the machine shell. On the basis of a traditional framework that the main shaft drives a machine head, comprehensive and perfect improvement and adaptation are conducted, so that all the components are organically combined into a whole, the universality and stability are excellent,various embroidery function requirements are met, the embroidery quality is good, and the embroidery machine head is worthy of application and popularization in the field.

A remote control device for a vessel is installed in a vessel and remotely controls a vessel propulsion device of the vessel. The remote control device includes an operation member, an operation load applying mechanism, a control section, and an actuator. The operation member is supported rotatably around a rotation axis, and is operated by an operator to switch the shift position of a forward-reverse switching mechanism in the vessel propulsion device according to the operation angle of the operation member. The operation load applying mechanism applies an operation load to the operation member. The control section controls the operation load. The operation load applying mechanism includes an actuator that adjusts the operation load. The control section is arranged to control the actuator based on a vessel speed of the vessel.

The invention discloses an optimization method for supplementing materials from a material box warehouse to an SCS rotary shelf. The method comprises the steps of 1, checking whether an uncompleted material-supplementing and warehouse-entering task of a rotary shelf exists or not by a system; if not, conducting the step 2; 2, checking whether the number of unprocessed orders allocated to the rotary shelf exceeds the inventory number of the rotary shelf or not by the system; if yes, conducting the step 3; otherwise, conducting the step 4; 3, subjecting orders conforming to the rotary shelf to sorting operation by the system, sending a sorting operation indication to the automation system of the rotary shelf, judging whether the rotary shelf is in stockout condition or not by the system, automatically generating a material supplementing operation from the material box warehouse to the rotary shelf according to the stockout condition and the inventory condition of the rotary shelf when noprocessed sorting operation is available at present, and sending a material-supplementing and warehouse-entering operation instruction to the automation system of the material box warehouse. According to the invention, the condition that the material-supplementing operation and the sorting operation in the prior art cannot be conducted at the same time can be avoided. Therefore, the service of the system can be operated more flexibly according to the actual operation situation of the warehouse. The operation friendliness and the operation efficiency of the system are enhanced.

The invention discloses a movement limiting device for a lamp. The movement limiting device comprises a first limiting unit and a second limiting unit. The invention further provides a lamp containing the movement limiting device. The movement limiting device has the beneficial effects: when a lamp moving structure rotates to a limit position, a limiting protection device for switching off a power supply of a motor to stop the motor from running through a touch switch elastic sheet is adopted; and a gear supporting leg is arranged and is used for stopping a shifting rod or a bracket from rotating when a switch is damaged, so that the operating load of the motor is increased, the motor is stopped from rotating by using the overload protection of the motor, and the moving lamp is protected. The movement limiting device can be used for preventing the lamp from being damaged easily.

The invention discloses a method for culturing hydrogen autotrophic denitrification granular sludge. The method comprises the following steps: 1) domesticating and culturing hydrogen autotrophic denitrification flocculent sludge; 2) inoculating the flocculent sludge cultured in the step 1) into a reactor; (3) continuously operating for 8-15 days by adopting an SBR operation mode, wherein an operation period is 90-120 minutes; and taking simulated nitrate wastewater as inflow water; 4) continuously operating for 7-15 days by adopting an SBRoperation mode, wherein the operation period is 30-40minutes; and using the simulated nitrate wastewater as inflow water. The hydrogen autotrophic denitrification granular sludge prepared by the method is ochre, mature granules are basically ellipsoids,and the interior of each mature granule is relatively compact. The granular sludge has good settling performance, the microbial biomass in the reactor can be increased, the sludge age can be increased, and the operation load of a hydrogen autotrophic denitrification process can be increased.