资源/DWG 符号库
免费实验室玻璃仪器和装置符号 AutoCAD 图块(DWG):烧瓶、冷凝管、漏斗、完整实验装置
实验室仪器和玻璃器皿符号:208 个现成的 AutoCAD 块(DWG),可免费下载并用于自己的项目,可整库下载,也可单个下载。
208 个用于实验装置图、实验讲义和教学图纸的实验室仪器和玻璃器皿立面图:烧瓶和反应器(一口到三口圆底烧瓶、梨形瓶、平底瓶、锥形瓶、抽滤瓶、Schlenk 瓶、蒸馏烧瓶、凯氏烧瓶、容量瓶、夹套反应釜)、烧杯、量筒、试管、样品瓶、试剂瓶和皿、冷凝管、柱和接头(直形、球形、蛇形、迪姆罗特、空气和冷指冷凝管,韦氏分馏柱和填充柱,蒸馏头,克氏接头和真空接收管,分水器,索氏提取器,塞子、卡口和活塞)、漏斗、过滤和色谱(分液漏斗、滴液漏斗、布氏、赫氏和砂芯漏斗,色谱柱和快速柱,薄层板和展开缸)、量取和转移(滴定管、移液管、微量移液器、注射器、温度计、pH 电极、天平、pH 计、熔点仪、药匙)、支架、夹具和加热(铁架台、铁夹、铁圈、三脚架、本生灯、电热套、加热板、搅拌子、顶置搅拌器、浴锅、管式炉、超声波清洗器、升降台、试管架)、气体、真空和冷却(真空泵、冷阱、Schlenk 管线、真空计、气瓶、气球、冷却循环器、启普发生器、手套箱、通风柜、干燥器、干燥管、鼓泡器、洗气瓶、压力计、转子流量计)、十五套完整装置(回流、蒸馏、减压过滤、滴定、索氏提取、分水回流、萃取、柱色谱、气体收集、惰性气体、旋转蒸发仪等)、结构式模板(环、杂环、键、碳链和官能团、纽曼投影)以及装置图用的反应箭头、符号和标记。
在用 AutoCAD 2017 或更早的版本? 下载 2010 格式
可免费用于你自己的项目并可修改,包括商业项目。ZIP 里是一个 AutoCAD 2018 格式的普通 DWG 文件和一份 README,不需要任何插件。按现状提供,不作任何担保。
全部 208 个符号
Round-bottom flask, 50 mL
LAP_RBF1_50
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Round-bottom flask, 250 mL
LAP_RBF1_250
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Round-bottom flask, 1000 mL
LAP_RBF1_1000
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Two-neck flask, 250 mL
LAP_RBF2_250
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Two-neck flask, 1000 mL
LAP_RBF2_1000
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Three-neck flask, 250 mL
LAP_RBF3_250
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Three-neck flask, 1000 mL
LAP_RBF3_1000
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Pear-shaped flask, 25 mL
LAP_PEAR_25
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Pear-shaped flask, 250 mL
LAP_PEAR_250
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Flat-bottom flask, 250 mL
LAP_FLAT_250
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Boiling flask, 500 mL
LAP_FLOR_500
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Erlenmeyer flask, 100 mL
LAP_ERL_100
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Erlenmeyer flask, 500 mL
LAP_ERL_500
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Erlenmeyer, ground joint
LAP_ERLJ_250
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Erlenmeyer, wide neck
LAP_ERLW_250
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Suction flask, 500 mL
LAP_SUCT_500
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Schlenk flask, 100 mL
LAP_SCHL_100
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Distilling flask, side arm
LAP_DIST_125
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Kjeldahl flask, 500 mL
LAP_KJEL_500
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Volumetric flask, 100 mL
LAP_VOL_100
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Volumetric flask, 1000 mL
LAP_VOL_1000
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Jacketed reactor, 1 L
LAP_REACT_1L
属性
TAGSIZEJOINTJACKET_FLUIDTEMP_RANGE_CMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Jacketed reactor, 5 L
LAP_REACT_5L
属性
TAGSIZEJOINTJACKET_FLUIDTEMP_RANGE_CMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Beaker, 100 mL
LAP_BKR_100
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Beaker, 400 mL
LAP_BKR_400
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Beaker, tall form, 250 mL
LAP_BKRT_250
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Graduated cylinder, 25 mL
LAP_CYL_25
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Graduated cylinder, 250 mL
LAP_CYL_250
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Test tube
LAP_TTUBE
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Boiling tube
LAP_BTUBE
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Centrifuge tube, 15 mL
LAP_CTUBE_15
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Microtube, 1.5 mL
LAP_MTUBE_15
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
NMR tube with cap
LAP_NMR
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Vial, screw cap, 20 mL
LAP_VIAL_20
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Crimp-top vial, 2 mL
LAP_VIAL_2
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Ampoule, sealed
LAP_AMP
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Reagent bottle, stoppered
LAP_BOT_250
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Screw-cap bottle, 500 mL
LAP_BOT_500
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Wash bottle, 500 mL
LAP_WASH_500
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Dropping bottle, 30 mL
LAP_DROPB_30
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Petri dish, 90 mm
LAP_PETRI
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Watch glass, 75 mm
LAP_WATCH
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Crystallising dish
LAP_CRYST
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Evaporating dish, porcelain
LAP_EVAP
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Crucible with lid
LAP_CRUC
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Mortar and pestle
LAP_MORT
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Liebig condenser
LAP_COND_LIEB
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Allihn condenser
LAP_COND_ALLI
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Graham condenser
LAP_COND_GRAH
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Dimroth condenser
LAP_COND_DIMR
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Air condenser
LAP_COND_AIR
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Cold finger condenser
LAP_COND_COLD
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Vigreux column
LAP_COL_VIG
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Packed column
LAP_COL_PACK
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Distillation head, side arm
LAP_HEAD_STILL
属性
TAGJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Claisen adapter
LAP_ADAPT_CLAISEN
属性
TAGJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Vacuum adapter, bent
LAP_ADAPT_VAC
属性
TAGJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Reducing adapter
LAP_ADAPT_RED
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Thermometer adapter
LAP_ADAPT_THERM
属性
TAGJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Stopper, glass
LAP_STOP_GLASS
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Stopper, rubber
LAP_STOP_RUB
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Septum cap
LAP_SEPTUM
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Joint clip
LAP_CLIP_KECK
属性
TAGMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Stopcock, straight bore
LAP_STOPC_2
属性
TAGMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Stopcock, three-way
LAP_STOPC_3
属性
TAGMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Dean-Stark trap, 10 mL
LAP_DEANSTARK
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Soxhlet extractor, 100 mL
LAP_SOXHLET
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Separating funnel, pear
LAP_SEPF_PEAR
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Separating funnel, cylinder
LAP_SEPF_CYL
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Dropping funnel, 125 mL
LAP_DROPF
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Dropping funnel, equalising
LAP_DROPF_PE
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Powder funnel
LAP_FUN_POWDER
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Filter funnel, long stem
LAP_FUN_FILTER
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Funnel with filter paper
LAP_FUN_PAPER
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Buchner funnel, 70 mm
LAP_FUN_BUCHNER
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Hirsch funnel, 40 mm
LAP_FUN_HIRSCH
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Sintered glass funnel
LAP_FUN_FRIT
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Syringe filter, 25 mm
LAP_SYRFILT
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Chromatography column, tap
LAP_COLUMN
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Column, packed bed
LAP_COLUMN_PACK
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Flash column, reservoir
LAP_COLUMN_FLASH
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
TLC plate, developed
LAP_TLC_PLATE
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
TLC chamber with plate
LAP_TLC_CHAMBER
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Burette, 50 mL, PTFE tap
LAP_BURETTE
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Volumetric pipette, 25 mL
LAP_PIP_VOL
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Graduated pipette, 10 mL
LAP_PIP_GRAD
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Pasteur pipette with bulb
LAP_PIP_PAST
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Pipette filler, three valve
LAP_PIP_BULB
属性
TAGMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Micropipette
LAP_PIP_MICRO
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Syringe, 10 mL
LAP_SYR_10
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Syringe, 1 mL with needle
LAP_SYR_1N
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Needle, hypodermic
LAP_NEEDLE
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Thermometer, glass
LAP_THERM
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
pH electrode with cable
LAP_PH_ELEC
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Analytical balance
LAP_BALANCE
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Benchtop pH meter
LAP_PH_METER
属性
TAGMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Melting point apparatus
LAP_MELT
属性
TAGMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Weighing boat
LAP_WBOAT
属性
TAGMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Weighing bottle, low form
LAP_WBOTTLE
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Spatula, double ended
LAP_SPATULA
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Retort stand with rod
LAP_STAND
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Clamp with boss head
LAP_CLAMP
属性
TAGMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Ring support with boss head
LAP_RING
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Tripod stand
LAP_TRIPOD
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Wire gauze
LAP_GAUZE
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Bunsen burner with flame
LAP_BUNSEN
属性
TAGMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Spirit lamp
LAP_SPIRIT
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Heating mantle, 250 mL
LAP_MANTLE
属性
TAGSIZEPOWER_WMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Hot plate
LAP_HOTPLATE
属性
TAGSIZEPOWER_WMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Stirring hot plate
LAP_STIRPLATE
属性
TAGSIZEPOWER_WMAX_TEMP_CMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Magnetic stirrer bar
LAP_STIRBAR
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Overhead stirrer, paddle
LAP_OVERHEAD
属性
TAGSIZEPOWER_WSPEED_RPMMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Oil or water bath
LAP_BATH_OIL
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Ice bath
LAP_BATH_ICE
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Sand bath
LAP_BATH_SAND
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Water bath with lid rings
LAP_BATH_WATER
属性
TAGSIZETEMP_RANGE_CMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Heat gun
LAP_HEATGUN
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Tube furnace
LAP_FURNACE
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Ultrasonic bath
LAP_ULTRASON
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Lab jack
LAP_JACK
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Test tube rack, 4 tubes
LAP_TTRACK
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Rotary vane vacuum pump
LAP_PUMP_ROT
属性
TAGSIZEULTIMATE_PRESSURE_MBARPOWER_WMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Diaphragm vacuum pump
LAP_PUMP_DIAPH
属性
TAGSIZEULTIMATE_PRESSURE_MBARPOWER_WMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Water aspirator pump
LAP_ASPIRATOR
属性
TAGMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Cold trap in Dewar
LAP_TRAP_COLD
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Schlenk line, 3 ports
LAP_SCHLENK_LINE
属性
TAGSIZEMANIFOLDMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Vacuum gauge
LAP_GAUGE_VAC
属性
TAGRANGEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Gas cylinder
LAP_CYL_GAS
属性
TAGSIZEGASPRESSURE_BARMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Cylinder with regulator
LAP_REG
属性
TAGSIZEGASOUTLET_BARMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Gas balloon with tie
LAP_BALLOON
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Rubber tubing run
LAP_HOSE
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Circulating chiller
LAP_CHILLER
属性
TAGSIZECOOLING_KWTEMP_RANGE_CMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Kipp gas generator
LAP_KIPP
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Glovebox, two gloves
LAP_GLOVEBOX
属性
TAGSIZEATMOSPHEREO2_PPMMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Fume hood, front view
LAP_FUMEHOOD
属性
TAGSIZEEXTRACT_M3HFACE_VELOCITY_MSMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Vacuum desiccator
LAP_DESICCATOR
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Drying tube, straight
LAP_DRYTUBE
属性
TAGMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Oil bubbler
LAP_BUBBLER
属性
TAGMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Gas washing bottle
LAP_GASWASH
属性
TAGSIZEJOINTMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
U-tube manometer
LAP_MANOMETER
属性
TAGMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Rotameter, flow meter
LAP_ROTAMETER
属性
TAGSIZEMATERIALMANUFACTURERCATALOG_NOQTYREMARKSDESC
Setup, reflux
LAP_SET_REFLUX
属性
TAGSETUP_NOEXPERIMENTBATCH_SIZEREMARKSDESC
Setup, reflux, drying tube
LAP_SET_REFLUXD
属性
TAGSETUP_NOEXPERIMENTBATCH_SIZEREMARKSDESC
Setup, addition and stirring
LAP_SET_ADDN
属性
TAGSETUP_NOEXPERIMENTBATCH_SIZEREMARKSDESC
Setup, simple distillation
LAP_SET_DIST
属性
TAGSETUP_NOEXPERIMENTBATCH_SIZEREMARKSDESC
Setup, distillation, column
LAP_SET_FRAC
属性
TAGSETUP_NOEXPERIMENTBATCH_SIZEREMARKSDESC
Setup, vacuum filtration
LAP_SET_BUCHNER
属性
TAGSETUP_NOEXPERIMENTBATCH_SIZEREMARKSDESC
Setup, gravity filtration
LAP_SET_GRAVITY
属性
TAGSETUP_NOEXPERIMENTBATCH_SIZEREMARKSDESC
Setup, titration
LAP_SET_TITRATION
属性
TAGSETUP_NOEXPERIMENTBATCH_SIZEREMARKSDESC
Setup, Soxhlet extraction
LAP_SET_SOXHLET
属性
TAGSETUP_NOEXPERIMENTBATCH_SIZEREMARKSDESC
Setup, Dean-Stark reflux
LAP_SET_DEANSTARK
属性
TAGSETUP_NOEXPERIMENTBATCH_SIZEREMARKSDESC
Setup, column chromatography
LAP_SET_COLUMN
属性
TAGSETUP_NOEXPERIMENTBATCH_SIZEREMARKSDESC
Setup, gas over water
LAP_SET_GAS
属性
TAGSETUP_NOEXPERIMENTBATCH_SIZEREMARKSDESC
Setup, inert gas balloon
LAP_SET_INERT
属性
TAGSETUP_NOEXPERIMENTBATCH_SIZEREMARKSDESC
Setup, rotary evaporator
LAP_SET_ROTAVAP
属性
TAGSETUP_NOEXPERIMENTBATCH_SIZEREMARKSDESC
Cyclopropane ring
LAP_ST_C3
属性
TAGNAMEREMARKSDESC
Cyclobutane ring
LAP_ST_C4
属性
TAGNAMEREMARKSDESC
Cyclopentane ring
LAP_ST_C5
属性
TAGNAMEREMARKSDESC
Cyclohexane ring
LAP_ST_C6
属性
TAGNAMEREMARKSDESC
Cycloheptane ring
LAP_ST_C7
属性
TAGNAMEREMARKSDESC
Cyclooctane ring
LAP_ST_C8
属性
TAGNAMEREMARKSDESC
Benzene, Kekule form
LAP_ST_BENZ
属性
TAGNAMEREMARKSDESC
Benzene, circle form
LAP_ST_BENZC
属性
TAGNAMEREMARKSDESC
Naphthalene
LAP_ST_NAPH
属性
TAGNAMEREMARKSDESC
Cyclohexane, chair
LAP_ST_CHAIR
属性
TAGNAMEREMARKSDESC
Pyridine
LAP_ST_PYR
属性
TAGNAMEREMARKSDESC
Pyrimidine
LAP_ST_PYRIM
属性
TAGNAMEREMARKSDESC
Pyrrole
LAP_ST_PYRROLE
属性
TAGNAMEREMARKSDESC
Furan
LAP_ST_FURAN
属性
TAGNAMEREMARKSDESC
Thiophene
LAP_ST_THIOPH
属性
TAGNAMEREMARKSDESC
Single bond
LAP_BD_SINGLE
属性
TAGNAMEREMARKSDESC
Double bond
LAP_BD_DOUBLE
属性
TAGNAMEREMARKSDESC
Triple bond
LAP_BD_TRIPLE
属性
TAGNAMEREMARKSDESC
Wedge bond, up
LAP_BD_WEDGE
属性
TAGNAMEREMARKSDESC
Hashed wedge bond, down
LAP_BD_HASH
属性
TAGNAMEREMARKSDESC
Wavy bond
LAP_BD_WAVY
属性
TAGNAMEREMARKSDESC
Dashed bond
LAP_BD_DASH
属性
TAGNAMEREMARKSDESC
Carbon chain, five carbons
LAP_ST_ZIG
属性
TAGNAMEREMARKSDESC
Ketone group
LAP_ST_KETONE
属性
TAGNAMEREMARKSDESC
Carboxylic acid group
LAP_ST_ACID
属性
TAGNAMEREMARKSDESC
Amide group
LAP_ST_AMIDE
属性
TAGNAMEREMARKSDESC
Newman projection, staggered
LAP_ST_NEWMAN
属性
TAGNAMEREMARKSDESC
Newman projection, eclipsed
LAP_ST_NEWMANE
属性
TAGNAMEREMARKSDESC
Reaction arrow
LAP_AR_REACT
属性
TAGREMARKSDESC
Reaction arrow, long
LAP_AR_LONG
属性
TAGCONDITIONSREMARKSDESC
Equilibrium arrows
LAP_AR_EQUIL
属性
TAGREMARKSDESC
Reversible arrow
LAP_AR_REVERS
属性
TAGREMARKSDESC
Resonance arrow
LAP_AR_RESON
属性
TAGREMARKSDESC
Retrosynthetic arrow
LAP_AR_RETRO
属性
TAGREMARKSDESC
No reaction arrow
LAP_AR_NORXN
属性
TAGREMARKSDESC
Curved arrow, electron pair
LAP_AR_CURVE2
属性
TAGREMARKSDESC
Curved arrow, one electron
LAP_AR_CURVE1
属性
TAGREMARKSDESC
Plus sign
LAP_SG_PLUS
属性
TAGREMARKSDESC
Heat sign
LAP_SG_HEAT
属性
TAGREMARKSDESC
Light sign
LAP_SG_LIGHT
属性
TAGREMARKSDESC
Lone pair
LAP_SG_LONEP
属性
TAGREMARKSDESC
Radical dot
LAP_SG_RADICAL
属性
TAGREMARKSDESC
Positive charge
LAP_SG_CHPLUS
属性
TAGREMARKSDESC
Negative charge
LAP_SG_CHMINUS
属性
TAGREMARKSDESC
Brackets for intermediates
LAP_SG_BRACKETS
属性
TAGREMARKSDESC
Cooling water in
LAP_MK_WIN
属性
TAGREMARKSDESC
Cooling water out
LAP_MK_WOUT
属性
TAGREMARKSDESC
Gas inlet arrow
LAP_MK_GAS
属性
TAGGASREMARKSDESC
Vacuum arrow
LAP_MK_VAC
属性
TAGREMARKSDESC
Stirring arrow
LAP_MK_STIR
属性
TAGREMARKSDESC
Heating mark
LAP_MK_HEAT
属性
TAGREMARKSDESC
Liquid level mark
LAP_MK_LEVEL
属性
TAGREMARKSDESC
没找到要用的符号?告诉我们名称就行。
用于零件清单的属性
每个部件旁边有可见的位号(例如烧瓶 F-1、冷凝管 K-1)。不可见属性有 SIZE、JOINT、MATERIAL、MANUFACTURER、CATALOG_NO、QTY 和 REMARKS,部分部件还有 POWER_W、SPEED_RPM、TEMP_RANGE_C 或 GAS。完整装置带有 SETUP_NO、EXPERIMENT 和 BATCH_SIZE。
用 BlockSync 把图中的部件导出到 Excel,得到某个实验或教学实验室的玻璃仪器和设备清单,与图纸核对后一次写回,带预览和备份。
怎么使用这个符号库
- 解压文件,打开 DWG。把需要的符号复制到你的平面图里,或者从设计中心(ADCENTER)把块拖进来。
- 部件按示意比例绘制,1 个绘图单位 = 1 mm,单个部件最高约 32 mm。它们不是按真实相对大小画的,1000 mL 烧瓶和 250 mL 烧瓶只在读图所需的程度上有大小差别。完整装置已缩小到合适尺寸。如果图纸更大,插入时设置比例系数即可。
- 每个部件的磨口颈都画成 3 mm 宽,所以部件可以叠接。带口的部件(烧瓶、漏斗)原点在主颈口沿中心,带磨口塞的部件(冷凝管、接头、柱)原点在下方磨口的肩部,磨口尖端在其下方 5 mm。把原点对准原点就能装上磨口,再按装置需要旋转部件。开口容器的原点在口沿中心。
- 用单个部件搭出自己的装置:铁架台加铁夹,烧瓶放在电热套或加热板上,上面接冷凝管,再标上冷却水、气体和真空。15 套完整装置可直接使用,它们由同样的部件组成,可以分解后修改。结构式模板的键长为 5.08 mm,角度固定 120 度,加上箭头、电荷和方括号,可以快速画反应式。实验台和通风柜的平面图在实验室布局库里,洁净室部件在洁净室库里。
关于标准和尺寸
装置图中仪器怎么画没有标准。这些部件沿用教科书和实验讲义里画玻璃仪器的习惯。属性里的磨口规格(例如 14/23、24/29、29/32)是常见规格,只用于标注,你的玻璃仪器及其连接的实际尺寸以供应商资料为准。
部件是我们自己绘制的简化图,不是供应商图纸,也不按真实相对大小绘制,库本身没有经过认证。它用于绘制实验讲义、方法说明或教学实验室的装置图,不能代替实验方法、风险评估和你所在实验室的安全规定。使用前请对照你的实验步骤检查每套装置。
常见问题
- 库里有哪些内容?
- 烧瓶和反应器、烧杯、试管和瓶、冷凝管、柱和接头、漏斗、过滤和色谱、量取和转移、支架、夹具和加热、气体、真空和冷却、完整装置、结构式模板,以及反应箭头和标记。上方页面列出了每组的数量。
- 这些尺寸是真实尺寸吗?
- 不是。部件按示意比例绘制,让一套装置能在一张图上看清,单个部件最高约 32 mm。真实容量请用 SIZE 属性填写,玻璃仪器的尺寸以供应商资料为准。
- 可以用在商业项目里吗?
- 可以。可免费用于你自己的项目并可修改,包括商业项目。按现状提供,不作任何担保。
- 可以用这个库画化学结构式吗?
- 画简单的图可以:有环、杂环、键、楔形键、纽曼投影、几种官能团、箭头、电荷和方括号,键长都一致。完整的结构式和命名请用化学绘图软件,这些模板用于图纸里的简单反应式。
- 可以修改符号或增加属性吗?
- 可以。打开 DWG,用 BEDIT 编辑块,修改或增加属性,然后保存。要更新已经含有该块的图纸,可以运行 ATTSYNC 或替换该块。请先备份:如果随意使用 ATTSYNC,属性值可能丢失。
- 在哪里能找到 AutoCAD 用的整套现成符号?
- AutoCAD 自带的只有少量示例块,完整的符号需要从符号库获得。下载本页的 ZIP,打开里面的 DWG,每个符号都是一个块。用 INSERT 命令插入(块选项板的“库”选项卡里选这个 DWG),或者从设计中心(ADCENTER)拖进图纸。也可以只下载单个符号。
统计符号,生成零件清单
额定值和零件号都是属性,所以整个项目的符号可以不打开图纸就统计和列表。把块导出到 Excel,用数据透视表汇总,再一次运行把修正写回,过程中有预览和备份。
看看怎样用 BlockSync 统计块