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30results about How to "Reduce packaging costs" patented technology
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Packaging assembly
This application relates to a packaging assembly, which includes an outer box, a first packaging module, and a second packaging module. The first packaging module is disposed inside the outer box and has a first accommodating space and a second accommodating space separated from each other. The first accommodating space is used to accommodate an energy storage device, and the second accommodating space is used to accommodate photovoltaic accessories. The second packaging module is disposed inside the outer box and is detachably stacked on top of the first packaging module. The second packaging module has a third accommodating space for accommodating photovoltaic panels. With this embodiment, the photovoltaic power generation system achieves high space utilization of the packaging assembly, reducing the consumption of packaging materials.
Owner:SHENZHEN HELLO TECH ENERGY CO LTD
Split type down lamp cover and down lamp thereof
The utility model discloses a split type down lamp outer cover and down lamp thereof, including the shell, the top of shell is disconnected and is connected with the lamp cover, and the inside of shell is provided with accommodating chamber, and the lamp cover is used for sealing the top of shell, and the disconnection and connection is convenient for dismounting and transportation, and the accommodating chamber and the shell are integrally formed and convenient for installing the lamp, the utility model discloses through the split type structure design of upper outer cover and lower outer cover makes each part can produce alone, flexible assembly, and the split direct stamping can, and the split can be fitted together, and the occupied space is reduced greatly, and the packing and the logistics cost in the transportation process are reduced, guaranteeing the light output symmetry through the central arrangement of LED board lamp pearl, and the light cup of inner wall is handled through high reflection, and the scattered light of lamp pearl is gathered effectively, and the light utilization rate is improved, the quick fixing of down lamp is realized through the elastic deformation of lamp decoration spring clamp, and the top is sealed through the lamp cover, and the impurities such as dust, water vapor are blocked.
Owner:FOSHAN LUXIANGTONG PLASTIC TECHNOLOGY CO LTD
Optical phased array lidar optoelectronic module
This invention relates to the field of lidar technology, and provides an optical phased array lidar optoelectronic module, including a substrate, an optical chip, an electrical chip, and a main control circuit. The optical chip is integrated on the substrate, the electrical chip is packaged on the side of the optical chip away from the substrate, and the main control circuit is integrated on the substrate. The main control circuit and the optical chip are spaced apart and electrically connected. The direct integration of the optical chip and the electrical chip significantly reduces the number of wires and the overall size. The short and consistent trace distance between the optical chip and the electrical chip not only reduces signal attenuation and interference during transmission but also improves signal integrity and transmission efficiency. It helps eliminate signal delay and phase mismatch caused by differences in trace length, solving the technical problems of large size, high trace resistance, and poor consistency between different channels in existing optical phased array lidar optoelectronic modules. This reduces packaging costs and complexity, and improves packaging reliability and stability.
Owner:北京集光智研科技有限公司
A photovoltaic embossed tempered glass paperless packaging structure
ActiveCN224393488UPlay a protective effectstable handlingContainers preventing decayContainers to prevent mechanical damageToughened glassCorrugated fiberboard
The utility model provides a kind of photovoltaic embossed toughened glass paperless packaging structure, including bracket, the top of the bracket is attached with honeycomb paper pad, the top surface of honeycomb paper pad is attached with photovoltaic embossed toughened glass stack, the top of photovoltaic embossed toughened glass stack is attached with double corrugated board, and the four corners of photovoltaic embossed toughened glass stack are attached with corner guard plate;The double corrugated board, corner guard plate, bracket are fixed with photovoltaic embossed toughened glass stack by multiple plastic steel bands;By being provided with bracket in the bottom of honeycomb paper pad, and then by multiple plastic steel bands, double corrugated board, corner guard plate, bracket and photovoltaic embossed toughened glass stack are fixed together, so that robot can stably carry entire photovoltaic embossed toughened glass stack when stacking, with the advantages of improving stacking efficiency and saving packaging cost.
Owner:XIANYANG RAINBOW PHOTOVOLTAIC GLASS CO LTD
Jewelry storage case
The utility model discloses a kind of ornament storage box, which belongs to the field of ornament storage. It mainly includes front panel one, four openings for card are opened on the surface of front panel one, front panel one end is connected with front plate wing, slot is opened between front panel one and front plate wing, front panel one other end is connected with bottom plug plate three, front panel one side is connected with side plate two, side plate two one end is connected with side plate wing two, other end is connected with bottom plug plate four, front panel one other side is connected with side plate one, side plate one one end is connected with side plate wing one, other end is connected with bottom plug plate two, side plate one side is connected with back plate, back plate one side is connected with side wing, back plate one end is connected with bottom plug plate one, back plate other end is connected with upper top plate. The utility model is made by die cutting integrated forming technology, can be delivered in plane, after forming box, only need to replace different label at opening can indicate each article, without separately designing storage box for different articles, more cost-saving.
Owner:XINGHUA PACKAGING
An interlocking mechanism for a movable drawer unit and the movable drawer unit.
ActiveCN224289029Ureduce occupancySmall form factorSwitchgear detailsElectric switchesClassical mechanicsMiniaturization
This utility model relates to the field of low-voltage switchgear technology, specifically an interlocking mechanism for a movable drawer unit and the movable drawer unit itself. The interlocking mechanism includes a position interlocking mechanism, comprising a position interlocking drive plate and a movable portion position locking plate. The movable portion position locking plate is located on the back of the movable drawer unit and is fixed to the movable portion. The position interlocking drive plate is positioned by embedding a positioning element into a corresponding position positioning hole on the movable portion position locking plate. The fixed and movable portions of the movable drawer unit are interlocked through the aforementioned interlocking mechanism. The advantages are: the interlocking mechanism has complete functions, low structural cost, small space occupation, and enables unit miniaturization; the use of T-shaped sliding columns and guide rails for push-guided limiting reduces the precision requirements of sheet metal parts processing, lowers costs, solves push-up failures, controls the upward tilting of the rear of the movable portion, and also increases the internal width of the unit.
Owner:CHANGZHOU XINYUANXING ELECTRICAL APPLIANCES CO LTD
Efficient quartz material transportation turnover box
ActiveCN224410040Uprevent calloutEfficient loading and unloadingLogistics managementStructural engineering
The utility model discloses a kind of efficient quartz material transport turnover boxes, it is related to transport equipment technical field, including box, front opening and side opening are provided on the box, the side opening is provided with two groups and symmetrically distributed in the two sides of box, support block is fixedly arranged on the box, the support block is provided with multiple groups and evenly distributed on the box, forklift loading and unloading groove is formed between the multiple groups of support block, fixed rope is fixedly installed in the box, the fixed rope is at least provided with two groups, quartz material is installed in the box, two groups of symmetrically arranged side opening, so that the quartz material can be efficiently and accurately loaded and unloaded by the holding and clamping device, improve work efficiency, meet the demand of automated logistics operation, lifting hole and forklift loading and unloading groove facilitate turnover box handling, enhance the practicality and safety of turnover box, the box selects recyclable material, after service life ends, recycling and reprocessing can be carried out, reduce resource waste, reduce packaging cost.
Owner:广西神光光学科技有限责任公司 +1
Packaging structure and packaging method
PendingCN122138746AIncrease the cross-sectional areaIncrease cross-sectional area meanElectrical resistance and conductanceStructural engineering
A packaging structure and packaging method are disclosed. The packaging structure includes a molding compound extending through the side of a first component and located between the front side of a carrier board and a second component. Each conductive connection structure includes one or more first connection portions connected to the front side of the carrier board, and a second connection portion stacked on the first connection portions and connected to the second component. A step is formed at the interface between the second and first connection portions. Because a step is formed at the interface between the second and first connection portions, the cross-sectional area of the conductive connection structure near the second component in the packaging structure is increased, correspondingly increasing the average cross-sectional area of the conductive connection structure. This helps to reduce the thermal resistance of the packaging structure, improve the heat dissipation effect, and also helps to reduce the contact resistance between the second component and the carrier board, thereby improving the electrical performance of the packaging structure.
Owner:CHANGDIAN TECHNOLOGY (JIANGYIN) CO LTD
Air conditioning device
The utility model discloses a kind of air conditioning devices, comprising: air conditioner and knob, the knob is detachably externally mounted on the air conditioner, and can be connected with the air conditioner communication. According to the air conditioning device of the utility model embodiment, the knob detachably externally mounted on the air conditioner is designed, and the knob is set to be connected with the air conditioner communication, to improve the interactivity and interesting of air conditioner control. Moreover, the knob can be removed under special circumstances, to meet the needs of different scenes.
Owner:GD MIDEA AIR CONDITIONING EQUIP CO LTD +1
A single battery and a large capacity battery
PendingCN122315189Areduce intensityReduced strength requirementsElectrical batteryStructural engineering
This invention belongs to the field of batteries, specifically a single-cell battery and a high-capacity battery, overcoming the technical difficulties of high cost and heavy weight in existing high-capacity batteries. The single-cell battery includes a casing, which is formed by an upper cover plate, a cylindrical body, and a lower cover plate. The upper cover plate, cylindrical body, and lower cover plate are all made of plastic, and their strengths are all P, where P1≤P≤P2. P1 represents the strength requirement of the casing during the formation stage and normal charge / discharge stages; P2 represents the strength requirement of the casing during thermal runaway. At least one of the upper cover plate, cylindrical body, and lower cover plate has a sub-tube segment, which communicates with the inner cavity of the casing. The high-capacity battery includes a pressure-bearing casing and single-cell batteries arranged within the pressure-bearing casing. Corresponding sub-tube segments in adjacent single-cell batteries are sealed and connected to form a shared pipeline. The single-cell battery of this invention is low in cost and lightweight, and the pressure-bearing casing meets the strength requirements of the casing during thermal runaway.
Owner:D AUS ENERGY STORAGE TECH (XIAN) CO LTD
Support components and shelving
ActiveCN224268698USimple structurehigh strengthFurniture partsDismountable cabinetsStructural engineeringMechanical engineering
This utility model discloses a support assembly and a shelf-type rack. The support assembly is installed on the shelf-type rack, which includes multiple beam groups. Each beam group includes two beams arranged opposite each other. The support assembly includes a support rod and two connectors. Each end of the support rod is detachably connected to one of the connectors. The support rod is connected to the two beams of a beam group via the two connectors. This solution can improve the load-bearing capacity of the rack at a lower cost.
Owner:SIN SINO IND DEV PTE LTD
A detachable headrest for a passenger
This utility model discloses a detachable headrest device for drivers and passengers, relating to the field of driving and passenger product technology. It includes a main body, a side pillow, and a side pillar. The side pillow is mounted on the side pillar, which is slidably mounted on the side of the main body. An elastic locking mechanism is provided between the side pillar and the main body. The elastic locking mechanism includes an elastic clip, and a slot is provided on the side pillar. The elastic clip engages with the slot, and pressing the elastic clip releases the engagement. By pressing the elastic clip, it deforms and disengages from the slot, allowing the side pillar to be removed from the main body. Reinstallation is simple: press the elastic clip, insert the side pillar, and release to re-engage the clip. Both installation and disassembly are convenient and quick. Users can customize the side pillow's style to meet their individual needs. Multiple slots are provided on the side pillar for easy adjustment of the side pillow's left and right position.
Owner:SANLEAD SHENZHEN IND CO LTD
A switched capacitor converter
ActiveCN116131610BAchieve zero-voltage turn-onReduce switching lossesApparatus without intermediate ac conversionElectric variable regulation
This application belongs to the field of switching power supply technology, specifically relating to a switched capacitor converter. An auxiliary circuit is added between the two branches to transfer the charge of one branch to the other branch during the dead time when all main power transistors are off, thereby achieving zero-voltage turn-on of all main power transistors and reducing switching losses.
Owner:SOUTHCHIP SEMICON TECH SHANGHAI CO LTD
A high-capacity battery module
PendingCN122315204Areduce intensityReduced strength requirementsElectrical batteryElectrical polarity
This invention belongs to the field of batteries, specifically a high-capacity battery assembly. It overcomes the technical challenges of high cost and heavy weight inherent in existing high-capacity batteries. The assembly includes a pressure-bearing casing and a high-capacity battery and heat exchange device located within the casing. The high-capacity battery comprises a shared pipeline and n individual cells arranged along the x-direction, with their internal cavities connected by the shared pipeline. Each individual cell has a plastic casing with a strength P, where P1 ≤ P ≤ P2. P1 represents the strength requirement of the casing during the formation stage and normal charge / discharge stages, while P2 represents the strength requirement during thermal runaway. The pressure-bearing casing has a vent connected to the shared pipeline. The heat exchange device is located at the top of the high-capacity battery, with the polarity terminals of each individual cell passing through it. Compared to finished battery cells, the individual cells of this invention offer advantages in terms of light weight and low cost.
Owner:D AUS ENERGY STORAGE TECH (XIAN) CO LTD
Assembled lamp
ActiveCN224284440UFlexible stylesSimple structureLighting support devicesSemiconductor devices for light sourcesPhysicsLight fixture
The utility model discloses an assembly lamp, including lamp holder and lamp body, the lamp holder includes at least two splice piece and at least one assembly connecting piece, the adjacent splice piece through the assembly connecting piece mutually detachable connection, the assembly connecting piece includes body and external part, the body and the external part are mutually detachably connected, and the body and the external part are mutually detachably connected through the assembly connecting piece. The external component is arranged on the surface of the body and used for increasing the friction force between the splicing connecting piece and the splicing piece, and the lamp body is arranged on the splicing piece and / or the splicing connecting piece. The branch-shaped assembled decorative lighting can be freely assembled or disassembled according to individual requirements, and is flexible and changeable in style.
Owner:GUANGZHOU JIANYU ART CO LTD
A type of packaging
ActiveCN224278268UDoes not interfere with storageReduce packaging quantityPackagingProcess engineeringMechanical engineering
This utility model discloses a packaging system, relating to the field of packaging technology. It includes a packaging body; a barrier portion fixedly disposed within the packaging body, capable of dividing the interior of the packaging body into two independent cavities; and two inlets disposed on the packaging body, with each of the two inlets corresponding to one of the two cavities, allowing the corresponding cavity to communicate with the outside. This utility model divides the interior of a single package into two independent cavities using a barrier portion, thus allowing one package to hold two different flavors of food, reducing the number of packages and consequently lowering packaging costs. The packaging has two inlets, enabling the removal of food from the corresponding cavity without interfering with the storage of food in the other cavity.
Owner:LANGFANG JUNXING YIMEI PACKAGING PROD CO LTD
A mop bucket with adjustable bucket height
ActiveCN224387414Uincrease volumeheight adjustableCarpet cleanersFloor cleanersAbutmentMechanical engineering
The utility model belongs to mop bucket technical field, especially involves a mop bucket of adjustable barrel height. A mop bucket of adjustable barrel height, include: the barrel, be equipped with a plurality of abutment groove that interval arrangement is along the circumferential on the open end wall body of barrel, the abutnt groove includes the deep groove and shallow groove that open upward, the deep groove and shallow groove interval arrangement, the lifting cylinder, the open end of barrel is suitably set up in the lifting cylinder, the lateral wall of lifting cylinder is equipped with the first abutment protrusion for inserting the abutment groove, wherein, the axial length of first abutment protrusion is greater than the depth of shallow groove, and less than or equal to the depth of deep groove, the lifting cylinder can be axially pulled away from barrel, and after circumferential rotation, selectively the first abutment protrusion is inserted into deep groove or shallow groove. The utility model has the advantages that the overall height of mop bucket can be adjusted, thereby reducing the advantages such as packing cost and logistics cost.
Owner:ZHEJIANG LIVINGHUE HOUSEWARE PROD CO LTD
A lifting mop bucket
ActiveCN224387413Ulower the altitudeMake up for the lack of heightCarpet cleanersFloor cleanersMechanical engineeringMechanics
The utility model belongs to the technical field of cleaning supplies, especially point to a kind of elevating type mop bucket, including mop bucket barrel body, water throwing basket is rotationally arranged in mop bucket barrel body;Lifting seat is arranged between water throwing basket and mop bucket barrel body, low position stay part and high position stay part are arranged on lifting seat, water throwing basket can be kept low position stay part or high position stay part by pulling water throwing basket;Including water baffle, water baffle is fixed in the outside of water throwing basket and along with water throwing basket elevating;When water throwing basket is in low position, water baffle and water throwing basket are located in mop bucket barrel body;When water throwing basket is in high position, the upper edge of water baffle and the upper edge of water throwing basket are all higher than mop bucket barrel body, liquid thrown by water throwing basket is shielded by water baffle and along the inner wall of water baffle backflow to mop bucket barrel body;Water throwing basket is in high position, the upper edge of water throwing basket and the upper edge of mop bucket barrel body form height difference L.The utility model provides a kind of elevating type mop bucket, and the height of mop bucket barrel body is reduced.
Owner:胡国云
Wafer level vacuum packaged MEMS device and method of fabrication thereof
The application provides a wafer-level vacuum packaged MEMS device and a manufacturing method thereof. The manufacturing method comprises the following steps: deep etching the top layer silicon and the buried oxygen layer of an SOI silicon wafer to form a top deep hole; depositing conductive material on the surface of the top layer silicon and filling the top deep hole; removing the excess conductive material on the surface of the top layer silicon to realize planarization and form an anchor point in the top deep hole; forming a comb structure in the top layer silicon, etching away the buried oxygen layer below the comb structure to release the comb structure, and obtaining a wafer-level MEMS device structure; high-vacuum bonding the structure with a wafer cover plate, forming an airtight chamber with the groove of the cover plate and the comb structure after the bonding; forming an isolated island in the substrate silicon and vertically electrically connecting the isolated island with the anchor point; opening a window at the passivation layer of the lower surface of the isolated island and manufacturing a substrate electrode lead in the window. The application reduces the process difficulty and packaging cost, realizes small-size packaging, and improves the product yield.
Owner:TIANJIN ZHIMO TECH CO LTD
Glass core tgv panel three-dimensional integrated packaging structure with embedded heterogeneous chip and preparation method thereof
This invention discloses a three-dimensional integrated packaging structure and fabrication method of a glass core TGV panel with embedded heterogeneous chips. The upper and lower redistribution layers of the glass core are vertically interconnected through several metal vias. The glass core layer is provided with dry cavities, and several electronic components are embedded in the glass core layer along the Z-axis through these cavities. The electronic components are horizontally wired and transmit signals through the upper and lower redistribution layers, and are electrically connected to external circuits through the upper and lower redistribution layers and metal vias. This invention integrates the cost advantages of large-size glass panels, the performance advantages of glass materials, the vertical interconnection advantages of TGV, the density advantages of embedded packaging, and thermal management technology. It addresses the shortcomings of current packaging technologies in terms of high performance, high integration, low cost, and excellent heat dissipation, providing a system-level packaging solution with superior overall performance. This solution can improve system performance, heat dissipation performance, and integration, while reducing costs.
Owner:SHENZHEN SIPTORY TECH CO LTD
Woven bag with automatic sealing structure
Owner:SHENYANG JINXIANG PLASTIC IND CO LTD
A large bulk roll copper coil packaging structure
ActiveCN224376530UGuaranteed stabilityavoid shakingFouling preventionContainers for annular articlesStructural engineeringCopper coil
This utility model relates to the field of copper coil packaging technology, specifically a packaging structure for large loose copper coils, including a base plate. The upper surface of the base plate has an installation groove, and a lower protective plate is installed within the installation groove. A base column is located in the center of the upper surface of the installation groove, including a lower base column and an upper base column. Beneficial effects: Stable packaging: By setting up the base plate, base columns, internal support components, and side columns, the large loose copper coils can be fixed and supported in all directions. The lower base column is placed in the center of the bottom cavity of the copper coil. The internal support components can be adjusted according to the size of the inner cavity of the copper coil and maintain close contact with it to achieve internal fixation. The side columns, through a combination of side and middle side columns and crossbar connections, form a stable frame structure, effectively preventing the copper coils from shaking and shifting within the packaging, ensuring the stability of the packaging, and reducing the risk of damage during transportation.
Owner:CAO XIAN AI LUN JIN SHU JIA GONG YOU XIAN GONG SI
Packaging box convenient for repeated disassembly
ActiveCN224393263UImprove recycling ratesReduce structural damageRigid containersStructural engineeringMechanical engineering
This utility model discloses a packaging box that is easy to repeatedly disassemble and assemble, including a box body, a top cover, two sets of symmetrically arranged positioning mechanisms, a buffer limiting component, and a support component. The top cover is movably connected to the box body via the two sets of symmetrically arranged positioning mechanisms. The buffer limiting component is disposed on the box body, and the support component is disposed on the box body. The positioning mechanism includes a support tube, a connecting component, and a fastening component. Therefore, the multi-point insertion limiting improves the ease of disassembly and assembly, reduces the labor intensity of workers, and, combined with secondary bolt tightening, improves connection stability, reduces structural damage caused by repeated disassembly and assembly, facilitates loading and unloading of goods, maintains the overall structural strength of the packaging box, improves transportation safety, enables the recycling of the packaging box, and reduces packaging costs.
Owner:SUZHOU CSJ IND PACKAGING CO LTD
A novel battery pack tray packaging structure
ActiveCN224278011Uavoid damageimprove stabilityRigid containersElectrical batteryMechanical engineering
This utility model discloses a novel battery pack tray packaging structure, including a tray base and multiple split-type packaging pads. Multiple battery pack trays are stacked on the tray base, with the same number of split-type packaging pads between each layer of battery pack trays, and their vertical positions corresponding. Each split-type packaging pad includes a movable block and a support base. The movable block is movably connected to the support base and can slide freely up and down relative to the support base. The movable block is placed between the upper and lower layers of battery pack trays, and the support base is located at the side edge of the battery pack tray and serves to limit the side position of the battery pack tray. The support bases between two adjacent split-type packaging pads are stacked together and aligned vertically. This novel battery pack tray packaging structure effectively avoids damage to the pads, indirectly improving the cycle life of the pads and the stability of the packaging, greatly reducing damage to the battery pack trays during transportation, and lowering packaging costs.
Owner:JIANGSU KEYI NEW ENERGY TECH CO LTD
Adjustable sub-packaging food packaging box
The utility model relates to packing box technical field, concretely relates to an adjustable split packing food packing box, including box body, box cover and handle, still include split packing mechanism, sliding mechanism and fixed establishment, split packing mechanism includes first split packing box, second split packing box, two handles, two centring assemblies and two clamping assemblies, sliding mechanism includes two U type plates and two push assembly, fixed establishment includes two connecting rods and four buckle assemblies, every centring assembly includes pivot, pivot axle, guide rod, L type block, slide rod, insert block, limit disc, telescopic spring, two connecting plates, two U type rods and a plurality of limit slot, every clamping assembly includes support plate, two sliding plates and two limit plates, every buckle assembly includes elastic buckle, clamping slot and unlocking rod, the utility relates to an adjustable split packing food packing box, has realized to different kinds, different volume food simultaneously to pack simultaneously.
Owner:DONGGUAN CITY HECHANG PRINTING CO LTD
A cleaning device packaging structure
ActiveCN224393516UMeet packaging needsReduce packaging costsPackaging vehiclesContainers for machinesInterior spaceLogistics management
The utility model discloses a kind of clean equipment packaging structures, including cleaning equipment and packing box, the cleaning equipment includes cleaning main body and base station, the cleaning main body includes fuselage, telescopic pipe, floor brush and cleaning accessory group, further include the bracket for connecting fuselage and base station, the size of the packing box is adapted base station, the fuselage, cleaning accessory group and bracket are built-in in base station interior, the base station and packing box one side and bottom portion are respectively left with the accommodation space of adapting telescopic pipe, floor brush, the utility model makes full use of base station interior space, the size of packing box and base station are basically adapted to meet the packaging demand of complete set of product, to substantially reduce packaging and logistics cost.
Owner:SUZHOU YECHEN INTELLIGENT TECHNOLOGY CO LTD
A packing box with expansion function
ActiveCN224410097UImplement automatic lockingquick releaseStructural engineeringMechanical engineering
Owner:KUNSHAN FAITH PACKING PROD CO LTD
A sustained-release insecticidal suspension and a preparation method thereof
ActiveCN117481135BImprove solubilityAvoid Ostrich's Ripe PhenomenonBiocideAnimal repellantsCypermethrinThiamethoxam
This application relates to the field of insecticide technology, specifically to a slow-release insecticidal suspension and its preparation method. The insecticidal suspension comprises the following raw materials in weight percentages: 8%–30% thiamethoxam, 7%–20% lambda-cyhalothrin, 0.1%–2% slow-release agent, 3%–10% emulsifier, 1%–5% dispersant, 1%–5% silica, 1%–5% activated clay, 0.1%–2% xanthan gum, and water to 100%. The dispersant includes a first dispersant and a second dispersant; the first dispersant is sodium lignosulfonate, and the second dispersant is one or both of sodium maleic acid-acrylic acid copolymer and sodium naphthalenesulfonic acid formaldehyde polymer. The slow-release insecticidal suspension of this invention avoids Austronesian maturation, has good dispersibility, can be processed into high-concentration formulations, has low packaging costs, good stability, long shelf life, high suspension rate, and good slow-release effect.
Owner:河北省张家口市农业技术推广站
Perovskite battery pre-packaging structure and preparation method thereof
PendingCN122073925AAchieve full coverageprevent escapePhotovoltaic energy generationElectrical batteryPhysical chemistry
The invention provides a perovskite cell pre-packaging structure and a preparation method thereof, the pre-packaging structure is characterized in that an inorganic barrier layer and an organic barrier layer are sequentially deposited on the surface of a perovskite cell, the inorganic barrier layer can be deposited at a low temperature, full coverage of a perovskite layer is realized, and volatile substances are prevented from escaping; the high-transparency organic barrier layer is superposed on the inorganic barrier layer, so that the stress of the inorganic barrier layer can be released, the inorganic barrier layer is protected from being damaged, water-oxygen barrier and high transparency are realized, the photoelectric property and the stability of a battery device are improved, and the subsequent packaging difficulty and the packaging cost are reduced.
Owner:CHINA ENERGY INVESTMENT CORP LTD +1
Silicon wafer packaging apparatus and silicon wafer packaging system
ActiveCN116639311BReduce packaging costsImprove packaging efficiencyWrappers shrinkagePaper article packaging
The application discloses a kind of silicon wafer packaging equipment and silicon wafer packaging system, the silicon wafer packaging equipment includes rack, carousel and banding device, the carousel includes carousel body and at least one supporting component arranged on the carousel body;The carousel body is rotatably arranged on the rack, so that the supporting component is switched between the first material placing position for placing the first protective layer, the silicon wafer placing position for placing the silicon wafer and the second material placing position for placing the second protective layer;The banding device is arranged downstream of the carousel, and the banding device is used to bundle the layered assembly including the first protective layer, the silicon wafer and the second protective layer.The silicon wafer packaging equipment of the embodiment of the application has the advantages of high yield rate of silicon wafer.
Owner:HANGZHOU ZHONGWEI PHOTOELECTRIC TECH CO LTD