I. Dry Electrode/Electrolyte Membrane siam chhuah dan tur
1. Temperature sang tak nei anti-stick conveyor belt
Jiangsu sawi dan chuan Teflon high-temperature fabric siamtu: Dry process-ah hian hot roll pressing hmangin active material leh solid-state electrolyte powder te chu self-supporting film-ah an compress a, a tlangpuiin 150–250 °C a ni. Film materials te hi steel rollers ah hian a innghat nghet hle thin. Teflon high-temperature fabric hian continuous conveyor belt angin a thawk thei a, a non-stick property hmangin film chu smooth peeling leh continuous winding a siam thei a ni.
2. Hot roller khuhna layer
High-temperature fabric hi press roller surface-ah direct-a khuh theih a ni a, semi-permanent anti-stick layer siam theih a ni a, hei hian thil awmte ti bawlhhlawh thei release agents a mamawh tawh lo.
3. Process hlutna
Film surface smooth leh flat a siam a, pinhole leh defect a tihtlem bakah dry-process film yield direct-in a ti tha bawk. Solid-state battery lian tham siamnaah chuan core consumable material a ni.
II. Hot-Pressing Densification atan Liner leh Cushioning Pads te chu chhuah tir rawh
1. Liner anti-stick mold te chu chhuah tir rawh
Sulfide-based leh polymer-based solid-state battery-ah hian electrolyte leh electrode sheet inkara dense contact neih theih nan hot isostatic pressing emaw flat hot pressing emaw a ngai a, temperature chu 100–300 °C inkar a ni a, pressure chu megapascals sawm thleng a ni. Jiangsu siamtute hnen atanga teflon high-temperature fabric chu cut theih a ni a, battery stack leh mold inkarah dah theih a ni a, hei hian highly active materials te chu metal mold-ah a innghat lo a, demolding failure leh cross-contamination a awm loh nan.
2. Pressure equalization atan micro-elasticity hman a ni
A elasticity tlemte hian mold-a parallelism deviation awmte chu a khum thei a, chu chuan pressure distribution inang tlang zawk a siam a, battery cracking hlauhawmna pawh a ti tlem thei hle.
3. Supporting equipment te venhimna
Hot-pressing machine-a heating plate-te chu semi-permanent anti-stick layer angin wrap nan pawh hman theih a ni a, hei hian equipment service life a ti rei a, tihfai hun a ti tlem bawk.
III. Medium-Temperature Baking, Annealing, leh Encapsulation hmanga venhimna te a ni
1. Coating leh drying section hrang hranga hman tur conveyor mesh belt / tray liners
Polymer solid-state electrolyte coating hnua drying atan emaw, sulfide electrolyte films (a tlangpuiin ≤200 °C) low-dew-point annealing atan emaw, Teflon high-temperature fabric chu electrode sheet phurh chhuahna tur conveyor belt-ah siam theih a ni a, a nih loh leh aluminum alloy tray-ah dah theih a ni a, chu chuan uncured coatings te chu a stick loh nan, hun rei tak chhunga thermal laka a do theihna tur a ni tar chak lutuk. Note: Oxide electrolyte (eg, LLZO) te hian sintering temperature 700 °C aia sang an mamawh a, chutah chuan he puan hi hman theih a ni lo; mahse, an precursor coating leh drying stage (150 °C vel) te chuan an la hmang thei tho.
2. Pouch cells te tan heat-sealing laka invenna
Pouch cells side sealing leh top sealing lai hian heat-sealing head temperature chu 160–190 °C a tling a ni. Heating block leh aluminum-plastic film inkarah hian high-temperature fabric te tak te (0.08–0.15 mm) dah theih a ni a, chu chuan nylon layer chu sealing head-ah a innghat lo va, surface scorching a awm loh nan, a rualin heat chu a rualin a kalpui thei a, sealing rintlakna a ti sang thei bawk.
IV. Production Line Fixtures leh Cleanroom Workstation venhimna te a awm bawk
1. Glovebox hnathawhna hmun leh material box liners
Sulfide electrolyte thenkhat chu boruakah an awm chuan corrosive gas an siam chhuak thin. Glovebox work surface-a Teflon high-temperature fabric dah hian leh material box-a inner liner atan dah hian metal bawlhhlawh luhtir lovin chemical corrosion resistance a pe a, faina sang tak a vawng reng a ni.
2. Scratch-prevention gasket te chu insulating a ni
Formation, testing leh aging hmanrua atana fixture-ah chuan high-temperature fabric chu gasket atan hman theih a ni a, battery pawn lam tan electrical insulation leh scratch protection pahnih a pe thei a, hei hian a lan dan tur khauh tak a phuhruk thei a ni.
3. Hmasawnna kimchang tak
Solid-state battery pilot line leh mass production line pumpuiah hian heng auxiliary materials—temperature resistance, non-stick property, leh chemical inertness-a langsar tak takte hian process temperature leh faina mamawhna a san chhoh zel avangin mamawhna a pung chak hle a, key consumable materials anga din a ni.
Kan thil siam zawng zawng—Teflon high-temperature fabrics, Teflon high-temperature tapes, Teflon high-temperature mesh belts, laminators tan adhesive-free seamless belts, single-sided PTFE fabrics, high-temperature conveyor te pawh a tel, a specification kimchang, application scenario, leh customization option te hriat belh i duh chuan belt, fiberglass puan lumna sang tak, leh thil dang tam tak—a hnuaia mi hmang hian min rawn biak theih reng e:
