106results about How to "Much layout" patented technology

The invention discloses a battery pack, a vehicle and an energy storage device. The battery pack comprises a battery array and a support member, wherein the battery array includes a plurality of single batteries, the single batteries have a first size, the first size is the maximum value of the distance between two parallel planes virtually clamping the single battery, at least one single batterysatisfies the following conditions: the first size is greater than or equal to 600mm and less than or equal to 2500mm, the single battery includes a shell and a pole core located in the shell, the shell is provided with a support area, and the single battery is butted with the support member through the support area so as to be supported on the support member. According to the battery pack of theinvention, the plurality of long single batteries form the battery array, so that the battery capacity of the battery pack is improved. Meanwhile, the first size within a specific range is adopted, and thus the rigidity of the whole battery pack can be improved through the single batteries.

The invention discloses a battery pack, a vehicle and an energy storage device. The battery pack comprises a battery array and a support member, wherein the battery array includes a plurality of single batteries, the single batteries have a first size, and the first size is the maximum value of the distance between two parallel planes virtually clamping the single battery; at least one single battery satisfies the following conditions: the first size is greater than or equal to 600mm and less than or equal to 2500mm, and the single battery is supported on the support member; the normal direction of the two parallel planes corresponding to the first size is the Q-direction, the battery pack is internally provided with a battery placement area, the battery array is located in the battery placement area, and the single battery extends from one side of the battery placement area to the other side of the battery placement area in the Q-direction. According to the battery pack of the invention, the plurality of long single batteries form the battery pack, so that the battery capacity of the battery pack is improved. Meanwhile, the first size within the specific range is adopted, and thusthe space utilization ratio of the battery pack can be improved.

The invention relates to a central receiver for tower solar energy power generation. The structure of the invention is formed by connecting a heat absorption section of each two adjacent high temperature heat pipes by an orthoptera piece and distribution in an alignment. The high temperature heat pipes are vertically placed. The heat absorption section is on a lower end and a heat release section is in an upper end. A bushing is covered on the heat release section, each of which is composed of an upper header pipe and a lower header pipe to form a work fluid channel. The upper header pipe is provided with a work fluid inlet and the lower one is provided with a work fluid outlet. An external surface of the heat absorption section of the high temperature heat pipe and a surface of the orthoptera piece for connecting the high temperature heat pipe are on a high temperature resisting selective absorption coat in a part of the external part of the receiver. The invention solves the defects that the receiver is limited, an idle load state of the high temperature heat pipe exists, the heat-transfer capability is limited, the coefficient of heat transfer is smaller, the heat exchange efficiency is not ideal and so on. The invention, by the busing and the header pipe, improves the heat-transfer capability and the occurrence of the idle load state of the high temperature heat pipe, which is applied to the solar energy power generation in a great scale.

A hydraulic directional control valve and the control method thereof, a hydraulic control valve set, and a hydraulic control system and engineering machinery comprising the said valve or the valve set. The said hydraulic control valve comprises: a valve body (10); a valve pocket sleeve provided in the cavity of the valve body (10); a valve plug provided in the valve pocketsleeve. The valve pocket sleeve is a split type valve pocketsleeve, comprising at least a first valve pocket sleeve (21) and a second valve pocket sleeve (22). The valve plug is a split type valve plug, comprising at least a first valve plug (31) and a second valve plug (32). The said first valve plug (31) and the second valve plug (32) are in a synchronous working conditionstate. The hydraulic directional control valve is provided with at least three fluid ports, and at least two working positions may be realized. The split type valve pocket sleeve and valve plug impart offer the following benefits to the valve plug: simple valve plug assembly, less likelihood to of valve plug getting stuck, strong high resistance to contamination, good interchangeability of parts, and much longer overall service life.

The invention provides a waste heat recovery system for a circular cement production grate cooler. The grate cooler comprises a housing and a clinker channel, wherein a thermal insulation material is arranged between the housing and the clinker channel; waste heat recovery equipment is arranged in the thermal insulation material, and comprises a barrel; a heat exchange tube is arranged in the barrel; the barrel and the heat exchange tube are in a concentric circle structure. According to the grate cooler provided by the invention, sensible heat released by a clinker in a cooling machine in a fast cooling process can be fully absorbed; energy consumption of the clinker is reduced; the waste heat utilization quantity can also be effectively improved.

The invention provides a heat-absorbing material-coated grate cooler waste heat recycling device and system. The device comprises barrels, wherein heat exchange tubes are arranged in the barrels; each barrel and the corresponding heat exchange tube are in a concentric circle structure; and a heat-absorbing material is coated on the outer surface of each barrel. According to the device and the system, the heat-absorbing material is arranged, so that the waste heat absorption can be further enhanced, the clinker energy consumption is reduced, and the utilization amount of waste heat also can be increased effectively.

A hydraulic directional control valve and the control method thereof, a hydraulic control valve set, and a hydraulic control system and engineering machinery comprising the said valve or the valve set. The said hydraulic control valve comprises: a valve body (10); a valve pocket sleeve provided in the cavity of the valve body (10); a valve plug provided in the valve pocketsleeve. The valve pocket sleeve is a split type valve pocketsleeve, comprising at least a first valve pocket sleeve (21) and a second valve pocket sleeve (22). The valve plug is a split type valve plug, comprising at least a first valve plug (31) and a second valve plug (32). The said first valve plug (31) and the second valve plug (32) are in a synchronous working conditionstate. The hydraulic directional control valve is provided with at least three fluid ports, and at least two working positions may be realized. The split type valve pocket sleeve and valve plug impart offer the following benefits to the valve plug: simple valve plug assembly, less likelihood to of valve plug getting stuck, strong high resistance to contamination, good interchangeability of parts, and much longer overall service life.

The invention provides a cold stamping drawing die which comprises an upper die base, a blank holder and a lower die base. A convex die is arranged on the lower die base. A gap is formed in the blank holder. A material supporting mechanism is arranged inside the gap and provided with a modeling part and a pressing-down part. A first spring is arranged below the material supporting mechanism so that the modeling part can be higher than the blank holder in the die sinking mode. A second spring is arranged on the upper die base. In the die assembling process, the second spring presses down the pressing-down part so that the modeling part and the blank ring can form a complete modeling face. According to the cold stamping drawing die, an operator can be more conveniently move stamping parts out of the cold stamping drawing die.

The invention discloses a cold wall cooling device for a data center. The cold wall cooling device for the data center is mainly characterized in that a floor comprises anti-static floor blocks and ventilative floor blocks; a cabinet is arranged on the anti-static floor blocks; the ventilative floor blocks are arranged on the portions, corresponding to a cold air duct and a hot air duct, of a support correspondingly; fans are arranged below the ventilative floor blocks corresponding to the cold air duct; an outer frame of the cold air duct is connected with horizontal beams of the support through connecting pieces; surface air coolers are arranged under the floor, and each surface air cooler is connected with a water supply main pipe and a water return main pipe through a water supply branch pipe and a water return branch pipe; the water supply main pipe and the water return main pipe are connected with a refrigerating unit; the side, namely the air return side, facing the hot air duct of each surface air cooler is provided with a draught fan. According to the cold wall cooling device for the data center, tail-end air-conditioning refrigeration equipment does not occupy the building area of a data center computer room, the cabinet covering rate (CCR) is increased, and thus more server cabinets can be arranged in the same building area so as to increase the profits and incomes of the owner; meanwhile, the problems that air distribution in the computer room is not even, and the temperature of local parts of the cabinets is high are solved, and a good energy saving effect is achieved.

The present invention discloses a system for simultaneously realizing the heat dissipation of a CPU chip and a server. An outdoor natural cooling unit and an outdoor mechanical refrigerating unit are sequentially connected with a voltage stabilizing unit, a pump set unit and a refrigerating capacity distributing and heat-exchange unit to form a loop respectively. The refrigerating capacity distributing and heat-exchange unit is connected with a CPU chip micro heat pipe radiating unit and a server back plate heat pipe radiating unit. The CPU chip micro heat pipe radiating unit is in contact with the CPU chip in the server. The server back plate heat pipe radiating unit is in contact with a heat dissipating port in the server. The system combines a natural cold source with the air-cooled water chiller unit cooling technology, so that the server is cooled by a heat pipe radiator near a heat source. Based on the reasonable organization of the air flow, the PUE can be effectively reduced and the energy efficiency utilization rate is improved. The problem of local hot spots due to the unreasonable air flow organization of a precise air conditioning unit can be solved. The space utilization rate of a machine room is improved and more cabinets and servers can be arranged in the machine room. Therefore, the economic benefit can be effectively improved and the space-saving effect is better.

The invention discloses a light-emitting diode (LED) lamp light source board connector which comprises two symmetric C-shaped clamps. Openings of the C-shaped clamps are opposite, four clamping feet of the two openings form elastic clamps for plug feet to achieve electric connection, the side edges of the two C-shaped clamps are connected downwards with a base frame for achieving electric connection with a light source board, and the side edges of the two C-shaped clamps are connected upwards with a limiting frame to prevent the C-shaped clamps from being overturned outwards and deformed. The invention further discloses an LED lamp driving board connecting pin which comprises a substrate and an L-shaped pin, a horizontal part of the L-shaped pin is connected with the substrate, a vertical part of the L-shaped pin is a plug foot matched with the light source board connector, the positions of two sides of the vertical part of the L-shaped pin close to the horizontal part extend towards the substrate to form an electric connection part, and one end of the electric connection part close to the substrate is bent to form a welding foot. The LED lamp light source board connector and the driving board connecting pin are applied to LED lamps and are simpler in structures, installing plastic seats can be omitted, the installing structures are more compact, and the LED lamp light source board connector and the driving board connecting pin are suitable for manufacturing the LED lamps of different models, particularly suitable for small LED lamps and are wider in applied range.

The invention relates to a tube type heat exchanger on-line antiscale and reinforcing heat exchange device. Fixed mounts arranged on both ends of a strained stainless steel rope are respectively fixed on both ends of a heat exchange tube; the stainless steel rope is fixed with limit sleeves at equal intervals; and the stainless steel rope at the front end of each limit sleeve is orderly provided with a forward-rotation impeller and a reverse-rotation impeller. The invention has the advantages of simple structure, reasonable design and long service life, enhances the effects of decontamination and heat transfer; and the upstream side of the impeller is provided with a chamfer so as not to hang and retain weed and other floccules, thereby ensuring continuous stable operation of the impellers in smudgy tube side fluid heat exchange media.

The invention provides a waste heat recovery system for a cement production grate cooler employing square equipment. The grate cooler comprises a housing and a clinker channel, wherein a thermal insulation material is arranged between the housing and the clinker channel; waste heat recovery equipment is arranged in the thermal insulation material, and comprises at least one barrel; a heat exchange tube is arranged in the at least one barrel; the barrel is a rectangle; a plane is arranged at the lower part of the barrel. According to the grate cooler provided by the invention, sensible heat released by a clinker in a cooling machine in a fast cooling process can be fully absorbed; energy consumption of the clinker is reduced; the waste heat utilization rate can also be effectively increased.

The invention relates to a boiler which is used for incinerating household garbage and generating steam to be used for steam supply and electricity generation. According to the technical scheme, the waste incineration boiler with a furnace dedusting device comprises a steel frame, a boiler chamber and a fire grate, wherein the boiler chamber is composed of a hearth, a burned ash chamber and three smoke flues, and a horizontal flue and a flue with a U-shaped tail portion are arranged behind the boiler chamber. By mean of the technical scheme, the compound-type waste incineration boiler is capable of guaranteeing timely drying, full burning and burning out of the household garbage which is low in calorific value, high in moisture and high in ash specification and effectively reducing flying ash amount in smoke.

The invention discloses a tube ice making machine applicable to both fresh water and seawater, comprising an ice making cylinder and a refrigeration system cooling the ice making cylinder and allowing a refrigerant to flow, wherein the ice making cylinder is successively provided with, from top to bottom, a water dividing tank, a flooded evaporator and an ice discharging mechanism, the flooded evaporator is provided with a refrigerant outlet and a refrigerant inlet respectively allowing the refrigerant to exit and enter, a liquid outlet allowing the gasified refrigerant to be discharged and a heating medium inlet allowing a heating medium to enter, the water dividing tank is communicated with an external water source, the ice making cylinder is provided with a plurality of ice making pipes which penetrate the flooded evaporator and enable the water dividing tank to be communicated with the ice discharging mechanism, and the tops of the ice making pipes are provided with water distributors. Thus, prepared tube ice is more applicable to refrigeration and preservation; the problem that an ice cutter cannot work because the ice cutter is bonded by ice layers is overcome, space for the ice cutter is saved, more ice making pipes can be arranged, and more tube ice can be prepared in a same period of time. The tube ice making machine is applicable to ice making.

The invention provides a damping and torsion-resisting element for a shoe sole. The damping and torsion-resisting element comprises a substrate, wherein positioning sheets extend from both sides of the substrate along the width direction of the substrate respectively, and are divided into an upper positioning sheet and a lower positioning sheet; the upper positioning sheet obliquely extends upwards, and then extends upwards in a bending way; the lower positioning sheet obliquely extends downwards, and then extends downwards in a bending way; bending positions are in circular transition; the middle parts of the upper positioning sheet and the lower positioning sheet are hollowed; the upper positioning sheet and the lower positioning sheet are distributed in a staggered way; and the middle part and the end part of the upper positioning sheet and the lower positioning sheet cling to the two outer side walls of a middle sole and an inner sole, so that the peripheries of shoe waists of themiddle sole and the inner sole are supported in a jointing way. The damping and torsion-resisting element has damping, supporting, shaping, rebounding and stabilizing functions, can be taken as a damping element applied to a thin position on the shoe sole for effectively absorbing and eliminating front face and side face impact force of the ground on feet, and can automatically restore to the original shape to prevent the shoe sole from being deformed excessively in a torsional way and prevent the feet from being wrenched.

The invention discloses an energy-saving method and an energy-saving device for a boiler. Heat exchange on high-temperature boiler feedwater at the temperature ranging from 105 DEG C to 130 DEG C is carried out through a boiler feedwater temperature reduction device, so that the temperature falls to range from 30 DEG C to 80 DEG C; then heat exchange between the boiler feedwater ranging from 30 DEG C to 80 DEG C and boiler smoke is carried out through a boiler economizer, so that the boiler exhausted smoke temperature falls to range from 100 DEG C to 130 DEG C; and the high-temperature boiler feedwater obtained after heat exchange enters a boiler system. The energy-saving device comprises the boiler and the boiler economizer, and further comprises the boiler feedwater temperature reduction device; a first boiler feedwater inlet of the boiler feedwater temperature reduction device is connected with a boiler feedwater pump, and a first boiler feedwater outlet of the boiler feedwater temperature reduction device is connected with a second boiler feedwater inlet of the boiler economizer; and a second boiler feedwater outlet of the boiler economizer is connected with a water inlet of the boiler, and the boiler feedwater temperature reduction device is further provided with a cold medium inlet and a hot medium outlet. As the energy-saving method and the energy-saving device are used for conducting energy-saving transformation on the boiler, the boiler exhausted smoke temperature can be reduced by more than 10 DEG C to 60 DEG C, and the boiler heat efficiency can be improved by more than 2%.

The invention provides a connector and a connecting male and a connecting female thereof. The connector comprises a connecting male and a connecting female. The outer peripheral surface of the connecting male is provided with a plurality of conductive rings at intervals. The connecting female is provided with a receiving chamber of which the inner peripheral surface is provided with a plurality of conductive contacts. The connecting male and the connecting female are connected by means of magnetic attraction in such a way that the connecting male is inserted into the receiving chamber, and the conductive rings are in contact with the conductive contacts respectively. The connector and the connecting male and the connecting female thereof provided by the invention are easy to plug and pull, and are not easy to damage.

The invention discloses a light module. A light emitting assembly and a light receiving assembly of the light module are separately provided with two or more photoelectric chips and then assembled, inthis way, more elements are arranged in a limited space, then high-density layout is realized, and convenience is provided for increase of transmission speed of the light module.

The invention relates to a left-heat recycle energy-saving device of boiler, wherein the low-pressure coal saver is mounted at the tail smoke channel at the outlet of air preheater, which is formed by tube beam, inlet couple bank, and outlet couple bank; the tube beam uses fin improved tube structure; the surfaces of base tube and fin are modified. The invention uses the condensed water inside the low-pressure recycle heating system to switch between high and low temperatures, while the outlet water is leaded into oxygen remover. The invention can reduce the smoke temperature and improve the cycle heat efficiency, with corrosion resistance.

The invention provides a cargo bucket and a vending machine, and belongs to the field of vending machines. The cargo bucket comprises a bucket body, a power component and a driving component, and thebucket body is used for accommodating cargoes; the power component is used for detachably cooperating with a power input component of a cargo passage of the vending machine; and the driving componentis connected with the power component for driving the power component to reciprocate along the lateral direction. The vending machine comprises the above cargo bucket and a plurality of cargo passages, the bucket body is opposite to any one of the plurality of cargo passages, the driving component is used for driving the power component to reciprocate along the lateral direction, so that the powercomponent to detachably cooperate with the power input component of the cargo passage opposite to the bucket body, so as to provide cargo outputting power for the power input component. By means of the above design, a plurality of cargo passages can be arranged in a back space of the cargo bucket, the power can be provided for the plurality of cargo passages by moving the power component, so thatthe cargoes in the plurality of cargo passages can be taken out. Therefore, the internal space of the vending machine is fully utilized in the design to improve the space utilization rate, thereby achieving the purpose of increasing the capacity of the vending machine at last.

The invention discloses a multi-direction current collecting system applied to the electric field fingerprint technique, and belongs to the field of pipeline corrosion detection technical equipment. The multi-direction current collecting system comprises a voltage collecting array which is composed of a plurality of capture electrodes (5). The multi-direction current collecting system is characterized in that the voltage collecting array is a composite array which is composed of a plurality of collecting sub arrays; each collecting sub array and the axial direction of a to-be-detected pipeline (1) form different included angles; the two ends of each collecting sub array are provided with a current input mechanism and a current output mechanism enabling a parallel electric field to be formed in the corresponding collecting sub array, and the current directions of the parallel electric fields formed by any two sets of the current input mechanisms and the current output mechanisms are different from each other. By the adoption of the system, voltages can be collected in all directions of the capture electrodes in a voltage collecting area on the to-be-detected pipeline, and thus the loss conditions inside the pipeline in various directions can be detected accurately; meanwhile, the defect that electric field lines cannot be evenly distributed in the two-point type current feed-in process is overcome, and therefore the detecting precision is higher.

Existing personal roadside parking spaces mostly adopt the mode of installing parking space locks on the parking space ground for preventing illegal occupation. Due to the fact that the parking spacelocks are small, difficult to observe and poor in rigidity and are crashed by vehicle frequently, in addition, the roadside parking paces need lateral parking, the difficulty is high, the long space is occupied, and the vehicle entering and leaving time is long, the invention discloses a personal roadside parking space parking facility. The facility comprises a vehicle carrying board, a guiding device, a driving device and a locking device, illegal occupation can be prevented, the needed parking space size is small, the structure is simple and reliable, and repairing and maintaining are easy;a driver only needs to operate on the vehicle carrying board moved to the driveway position when storing / taking a vehicle, and the difficulty of roadside parking is greatly lowered; due to the fact that the operation space needed by the vehicle entering or leaving the personal roadside parking space does not need to be reserved, then more personal roadside parking spaces can be arranged on the same area, and even can be arranged on a narrow passage slightly wider than the two rows of the vehicles side by side.

The invention relates to an integrated high-automation vulcanizing machine which comprises a base, a top seat, a lower hot plate, a middle hot plate trailer, an upper hot plate, a hanging device, an alignment device and a demolding device. The top seat is fixedly arranged above the base; the lower hot plate is connected with the base through a hydraulic cylinder and can be driven by the hydrauliccylinder to ascend and descend in the vertical direction; the middle hot plate trailer comprises a door type frame capable of moving back and forth along a longitudinally distributed rail; the middlehot plate trailer can be jacked by the lower hot plate to be separated from the rail; the upper hot plate is fixedly arranged on the lower side of the top seat; the hanging device is arranged above amiddle hot plate after the middle hot plate trailer is driven out; the alignment device is arranged below the middle hot plate after the middle hot plate trailer is driven out; and the demolding device comprises two demolding mechanisms arranged on the two sides of the hanging device correspondingly. The integrated high-automation vulcanizing machine is high in automation degree, low in labor intensity of workers in the feeding and discharging process, high in working efficiency and low in labor cost, and does not need to be completed by multiple persons in a matched mode. Correspondingly, theinvention further provides a vulcanization forming method of a rubber track.

The embodiment of the invention relates to the technical field of heat dissipation, and relates to a heat dissipation cabinet and communication equipment. The heat dissipation cabinet is characterized in that: a first accommodating area of a cabinet body can accommodate a plugboard in a stacked manner, and a heat source device of the plugboard dissipates heat through a heat dissipation device; an evaporator, a condenser, an evaporation pipeline and a liquid return pipeline of the heat dissipation device are connected to form a heat exchange loop, the evaporator is in thermal contact with the outer surface of the heat source device, and the condenser is arranged in the second containing area and located above the evaporator; circulating flow of a refrigerant in the heat exchange loop is achieved, heat of a heat source device is pulled to the condenser, the heat of the condenser is taken away through blowing of a draught fan, and concentrated heat dissipation is achieved; a second accommodating area serves as an independent air duct, the air duct path is short, the air volume can be increased, and system resistance is reduced; the size of the condenser is increased, the heat dissipation area of convective heat exchange is increased, and the heat dissipation capacity is improved; and the condenser is moved out of the plugboard and serves as a heat dissipation resource pool, and the situation that the heat dissipation area of a radiator is limited by slot space and heat dissipation is poor due to uneven slot air volume is overcome.

The invention discloses a large-size braille carving system and a method thereof. The large-size braille carving system is directly connected with a PC upper computer, and an instruction is sent by the PC upper computer to conduct carving of braille and continuous images. Different from a traditional braille carving system, the large-size braille carving system has an array-form carving head structure, and accordingly, the outstanding advantages that the structure is compact, the carving speed is high, and operation noise is low are achieved. In addition, the system can conduct braille carvingaiming at A4 printing paper, and compared with traditional braille carving paper, the caving cost is substantially reduced. Finally, a control panel of the system has user-friendly braille prompt buttons and a voice broadcast function, even visually impaired people can conduct trouble-free operation on the system, and the use requirements of different kinds of people are met.

The invention discloses an integrated heater of core-making fluid. The integrated heater comprises an integrally poured and molded heating body, wherein the heating body is provided with a runner structure; the runner structure comprises runner units successively arranged along a first set direction and transition runners extended along the first set direction; each runner unit comprises body runners successively arranged along a second set direction and extended along a third set direction and circuitous runners extended along the second set direction; the circuitous runners are used for connecting ports of two adjacent body runners; the transition runners are used for connecting the body runners of the adjacent runner units; the runner structure extends along a substantially-S-shaped direction of the first set direction and the second set direction, so that the heat exchange area between the fluid of the heating body and the heating body is increased; the fluid heating speed is significantly improved; meanwhile, the heating body and the runner structure are integrated to be a whole structure; the sealing performance of the runner is ensured; the integrated heater can heat various fluids; the pollution to the environment caused by leakage is avoided.

The invention discloses an optical module. An optical emitting assembly and an optical receiving assembly of the optical module are respectively provided with at least two groups of photoelectric chips and then, are assembled together, so that more components can be placed in a limited space, high-density layout is realized, and transmission speed of the optical module can be improved conveniently.

The invention provides a side joint pillar type electric melting pipe fitting which comprises a pipe body, at least two connector lugs, a first hot melting type material layer and a first electric heating wire. The connector lugs are arranged on the end face wall of the end heads. The first hot melting type material layer is at least locally fixed to the inner side wall and / or the outer side surface. The first electric heating wire is fixed in the first hot melting type material layer. The two ends of the first electric heating wire are electrically connected with the connector lugs correspondingly. The connector lugs of the side joint pillar type electric melting pipe fitting are installed on the end face wall of the pipe body, the connector lugs can be inserted in an insertion piece to achieve butt joint positioning and fixing effects, the maximum outer diameter of the electric melting pipe body is smaller (the height of the connector lugs which are arranged in the radial direction does not exist), and the space occupied by the whole electric melting pipe body is reduced.

A power assembly for an electric automobile comprises a drive motor, an infinitely variable speed changer, a universal joint drive shaft and a rear axle with a differential mechanism. By using the setting mode and the connection mode of the power assembly on the electric automobile, the defects that an electromotor in a power assembly equipped with a transmission gear box works in a low efficiencyarea and consumes a large amount of energy in starting or climbing, and endurance mileage and use life of a battery are influenced are avoided on the one hand, and the power assembly for the electricautomobile is compact in structure, can be provided with a large quantity of battery packs, and is high in efficiency on the other hand.