米媒機兩棲設(shè)遇師頭按鈕箱。有利戶米煤機的操作。
3HXD1637-80 采煤機配套性能好，能與不同型號規(guī)格的刮板輸送機配色1右滾筒；2右截割部；3截割電機；4右牽引部；5冷卻噴霧裝置；6電控箱；7泵站；8開關(guān)磁阻牽引電機；9左牽引部；10左截割部；左滾筒。切電牽引采煤機的主要技術(shù)參數(shù)如下截深截割功率供電電壓滾簡徑滾筒轉(zhuǎn)速牽以功率供電電壓牽引速度牽引力3關(guān)鍵元部件的設(shè)計電氣系統(tǒng)的設(shè)計0200500電牽引采煤機電氣系統(tǒng)是采煤機的關(guān)鍵部件，它由牽引調(diào)速系統(tǒng)5和控制保護系統(tǒng)組成，它們共同完成對采煤機的牽引調(diào)速控制，實現(xiàn)對采煤機的各種操作和保護。
5，3HXD1637-80 系統(tǒng)山控制器與兩臺8電動機組成，當(dāng)380電源接。經(jīng)整流屯路控制電路推動電路開關(guān)變換電路分兩組電纜接入兩臺5只電動機；5尺電動機轉(zhuǎn)子位置傳感器的信號經(jīng)條專用電纜接入丁3形成閉環(huán)系統(tǒng)。2為5只0驅(qū)動系統(tǒng)框。3，電動機是5虹中實現(xiàn)能量轉(zhuǎn)換統(tǒng)的標(biāo)志。整流電路將380交流電變?yōu)橹绷麟姙楣β首儞Q器供電。功率變換器向3只電動機提供運轉(zhuǎn)所需能量，由于3只電動機繞組電流是單向的，使得其功率變換電路不僅簡取而且由于相繞組與主開關(guān)器件串聯(lián)，因而可預(yù)防短路故障?？刂破魇窍到y(tǒng)樞，它綜合處理速役指令速度反饋信號及電流傳感器位置傳感器的反饋信息，制功率變換器中主開關(guān)器件的工作狀態(tài)，實現(xiàn)對3只電動機運行狀態(tài)的控制。3HXD1637-80 為了保證系統(tǒng)的安全正常運行，控制器還設(shè)有過流保護直流電源電壓保護過壓欠卡交流電源電樂保護過載保護短路保護摶制器過熱保護電源缺相保護等=機械輸出控制與保護系統(tǒng)由可編程序控制器，1參數(shù)變換器控制電源變壓器電源濾波器及電磁閥組操作按鈕端頭按鈕盒顯器等組成。主要完成采煤機的正常操作如起動停止單牽牽停搖臂升降總停及輸送機憐止等系統(tǒng)保護主要釘截割電機的怕功率保護和小要元件的溫度保護兩路3，1電流互感器分別對左右截割電動機的功率進(jìn)行動態(tài)采樣，其信號輸入?yún)?shù)變換器，經(jīng)人，轉(zhuǎn)換后供尸，處理，當(dāng)截割電動機的功率超過1.1倍額定負(fù)載時，控制采煤機減速牽引，當(dāng)截割電動機功率低十0.9倍額定負(fù)載時。，10摶制采煤機恢，到設(shè)定速度運行；當(dāng)采煤機截割電機泵電機或變壓器溫度超過155，尤控制采煤機停機。達(dá)到保護電動機或變壓器的目的；當(dāng)截割電機溫度上升到135時。使采煤機減違運行= 810系統(tǒng)中的速度控制器151和擰制與保護系統(tǒng)中的主要控制元器件都集中安裝在中間控制箱中，其功率元件集中安裝在散熱板上。通過水冷方式散熱冷卻；電路板上所可能出現(xiàn)松動或脫落的兀器件的焊腳都加注熱塑膠，以防采煤機在工作時因振動而使元器件出現(xiàn)故障在的供電回路中，加電源濾波器以防止來自電源饋線的干擾信號，影響其工作狀態(tài)；另外有關(guān)電器元件均采用了專門的防潮防個設(shè)計，開關(guān)磁阻電動機是8系統(tǒng)的執(zhí)行元件。目前使用較多的為相86極3只電動機，但這種結(jié)構(gòu)脈動，不利廠采煤機牽引調(diào)速，此經(jīng)過研，我們選用了相128極開關(guān)磁阻電機，并對它的結(jié)構(gòu)作了以下改進(jìn)，對轉(zhuǎn)子軸的結(jié)構(gòu)作了專門設(shè)計，加了轉(zhuǎn)子軸的剛性②電機冷卻結(jié)構(gòu)由風(fēng)冷設(shè)計改為水父比提高冷卻效果3HXD1637-80 ③對位置傳感器的聯(lián)與固定采取了加強措施，增加了抗振能力。經(jīng)試驗該3只電動機噪音大為降低70，電機輸出扭矩平穩(wěn)，完全能夠滿足采煤機牽引調(diào)速的要求。3為該采煤機5電動機的扭矩特性曲線。從中可以看出在額定轉(zhuǎn)違51電動機恒扭矩特性好，3HXD1637-80 正反向偏差小。機載變壓器是電器系統(tǒng)的主要元部件之，它為31；1系統(tǒng)提供380電源。免壓器位于中間控制箱煤欺側(cè)變壓器隔爆腔中，由于機載豎求變壓器體積小，損耗發(fā)熱遣低，為此我們采用高仲能砂鋼片，并對冷卻作了專門設(shè)計，變壓器的底面采用精磨工藝并涂導(dǎo)熱脂，使之與冷卻器板結(jié)合良好；變壓器腔設(shè)計成面水道冷卻結(jié)構(gòu)，較好的解決了變壓器的散熱冷卻問。另外，為了解決變壓器與電控發(fā)熱元件所產(chǎn)生的冷凝水，在變壓器腔和隔爆電控腔的底部都設(shè)有檢查孔，定期檢查和放水。
----商務(wù)熱線---廈門興銳達(dá)自動化設(shè)備有限公司
聯(lián)系人：王文光
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3HXD1637-80 CS/CP CABLE PROFIBUS
3HXD1637-90 CS/CP CABLE PROFIBUS
3HXD1638-110 POSITION SW.CABLE
3HXD1638-120 POSITION SW.CABLE
3HXD1638-160 POSITION SW.CABLE
3HXD1638-170 POSITION SW.CABLE
3HXD1638-210 POSITION SW.CABLE
3HXD1638-240 AXIS 1 LS CABLE
3HXD1638-300 POSITION SW.CABLE 30m
3HXD1638-40 POSITION SW. CABLE
3HXD1638-50 POSITION SW.CABLE
3HXD1638-60 POSITION SW.CABLE
3HXD1638-70 POSITION SW.CABLE
3HXD1638-80 POSITION SW.CABLE
3HXD1638-90 POSITION SW.CABLE
3HXD1639-100 INTERBUS CABLE RG
3HXD1640-15 SIGNALCABLE
3HXD1640-150 RESOLVER EXTENSION CABLE
3HXD1640-170 RESOLVER EXTENSION CABLE
3HXD1640-220 SIGNAL CABLE
3HXD1640-240 Signal cable
3HXD1640-30 RESOLVER EXTENSION CABLE
3HXD1640-40 RESOLVER EXTENSION CABLE
3HXD1640-50 RESOLVER EXTENSION CABLE
3HXD1640-70 SIGNALCABLE
3HXD1666-100 HOSE
3HXD1672-150 CP/CS CABLE PARALLEL
3HXD1672-60 CP/CS CABLE PARALLEL
3HXD1672-70 CP/CS CABLE PARALLEL
3HXD1675-1 CARRIAGE
3HXD1691-110 POSITION SW.CABLE
3HXD1691-130 POSITION SW.CABLE
3HXD1691-150 POSITION SW.CABLE
3HXD1691-170 POSITION SW.CABLE
3HXD7109-1 PRODUCT MANUAL ENGLISH
3HXG1000-10 CABLE
3HXG1000-101 WELD PLATE
3HXG1000-11 CABLE
3HXG1000-12 CABLE
3HXG1000-138 Ball bearing
3HXG1000-151 CONNECTION FEMALE 8P
3HXG1000-152 Pin device
3HXG1000-153 Housing device
3HXG1000-156 Pin device
3HXG1000-157 Housing device
3HXG1000-162 Rubber element
3HXG1000-165 Coupling
3HXG1000-170 Coupler
3HXG1000-176 Bracket for cable chain
3HXG1000-178 Cable bracket
3HXG1000-198 Coupling
3HXG1000-199 Gear box
3HXG1000-20 Coupling
3HXG1000-201 Gear box
3HXG1000-203 AIR CONNECTOR
3HXG1000-209 BALL SCREW + NUT
3HXG1000-211 CABLE CHAIN ATTACHMENT
3HXG1000-216 EDGE LIST
3HXG1000-224 SCREW
3HXG1000-226 ALLEN SCREW
3HXG1000-25 Clamping unit
3HXG1000-253 GUARD SCREEN
3HXG1000-262 CONTACT GREASE
3HXG1000-284 PROTECTOR HOSE
3HXG1000-285 GRIP UNIT
3HXG1000-292 LUBRICATING NIPPLE
3HXG1000-4 TERMINAL BLOCK MARKING
3HXG1000-413 MAGNALUBE-G GREASE
3HXG1000-48 T-CROSS
3HXG1000-49 ADAPTER
3HXG1000-5 VALVE BISTABLE
3HXG1000-506 BUSHING NC910
3HXG1000-51 CONNECTING ANGLE
3HXG1000-516 Brush holder
3HXG1000-52 CABLE CHAIN LINK
3HXG1000-53 CASING
3HXG1000-55 CONTACT SOCKET
3HXG1000-556 REDUCE NIPPLE
3HXG1000-558 THREADED COUPLING.
3HXG1000-56 SQUEEZE BUSHING
3HXG1000-561 ANGLE COUPLING
3HXG1000-562 Oil brush
3HXG1000-563 STABILISATOR
3HXG1000-585 SOLENOID VALVE-BüRKERT
3HXG1000-586 TIMER-BüRKERT
3HXG1000-587 GREASE CONTAINER
3HXG1000-588 E-PUMP TRABON
3HXG1000-589 DIVIDER VALVE
3HXG1000-591 COUPLING
3HXG1000-600 T-SCREW NUT
3HXG1000-615 COUPLING, STRAIGHT
3HXG1000-68 CONNECTION FEMALE 4P
3HXG1000-69 Cabel
3HXG1000-70 POWER CABLE
3HXG1000-86 Roller block
3HXG1000-94 CABLE ATTACHMENT 16-22 O
3HXG1000-95 CABLE ATTACHMENT 12-16 O
3HXG1101-1 O-RING
3HXG1101-2 O-RING
3HXG1105-1 PARALLEL PIN
3HXG1106-4 PLASTIC HOSE PUN-6X1
3HXG1111-3 HOSE
3HXG1111-5 Hose
3HXG1111-6 HOSE
3HXG1111-8 HOSE
3HXG1111-9 HOSE
3HXG1117-3 ROTO GLYDE SEALING
3HXG1127-3 LINEAR GUIDE 45
3HXG1135-2 BEARING
3HXG1137-2 GEAR
3HXG1138-3 SOCKET SCREW
3HXG1140-1 V-TTNING, VL-160
3HXG1141-1 GEAR
3HXG1141-2 GEAR
3HXG1141-3 Shaft Coupling Clamping ring
3HXG1141-4 Shaft coupling distans
3HXG1143-2 BREAKER
3HXG1144-8 MF6S 10.9 DIN7991
3HAB2772-1 Mounting rail
3HAB2777-1 Front label
3HAB2780-1 Filter cartridge
3HAB2781-1 Connection unit
3HAB2782-1 Connection unit 120V AC
3HAB2795-1 Guide Rail
3HAB2807-1 Cable serial bs
3HAB2809-1 Harness customer con.
3HAB2811-1 Customer cable 7m
3HAB2813-1 Customer cable 22m
3HAB2814-1 Customer cable 30m
3HAB2834-1 Position ind. cable 22m
3HAB2840-1 Harness dig I/O OG pin
3HAB2844-1 Resistor and Fan unit
3HAB2869-1 Ext. located op panel 15m
3HAB2870-1 Ext. located op panel 22m
3HAB2909-1 Female insert 72p
3HAB2909-2 Male insert 72p
3HAB2916-1 Resistor
3HAB2924-1 Wheel bracket
3HAB2927-1 Rubber moulding
3HAB2945-1 Transf. EU 400-500V
3HAB2946-1 Transf. USA 475-600V
3HAB2947-1 Transf. JAP 200-400V
3HAB2950-1 Transf. EU, 400-500V
3HAB2951-1 Transf. USA 475-600V
3HAB2952-1 Transber JAP 200V,2
3HAB2955-1 Housing with locking
3HAB2957-1 Jumper
3HAB2986-1 Contact socket
3HAB2987-2 Gasket
3HAB2989-2 Component unit
3HAB2995-2 House bulkhead mounting
3HAB2995-4 House bulkhead mounting
3HAB2997-1 Wrist band
3HAB3031-1 Parallel bar
3HAB3126-1 Parallel arm
3HAB3144-1 Gearbox 2,3
3HAB3201-1 Housing axis 4
3HAB3203-1 Cable unit axis 1-3
3HAB3204-1 Cable unit axis 4-6
3HAB3205-1 SIGNAL CABLE
3HAB3206-1 ADAPTER CABLE
3HAB3208-1 Cable unit axis 4-6 CC
3HAB3210-1 Gear axis 4, step 2
3HAB3211-1 Pinion axis 4, step 2
3HAB3212-1 Gear axis 4, step 1
3HAB3213-1 Pinion axis 4, step 1
3HAB3220-1 Cover axis 1-3
3HAB3221-1 Cover
3HAB3223-1 Cover axis 5-6
3HAB3225-1 Bracket
3HAB3226-1 Bracket
3HAB3228-1 Bracket
3HAB3230-1 Bracket
3HAB3231-1 Bracket
3HAB3233-1 Bearing house, axis 4
3HAB3254-1 Cushion axis 3
3HAB3256-1 Shaft
3HAB3257-1 Damper
3HAB3258-1 Stop pin
3HAB3259-1 Stop, axis 2 Complete
3HAB3260-1 Washer
3HAB3261-1 Sealing
3HAB3262-1 Spacer
3HAB3263-1 Tension spring
3HAB3264-1 Spacer
3HAB3265-1 Shaft
3HAB3266-1 Cover
3HAB3269-1 Stop, axis 3 complete
3HAB3272-1 Gear box , axis 1-3
3HAB3281-1 Lower arm
3HAB3282-1 Parallel arm
3HAB3283-1 Parallel bar
3HAB3286-1 STOP AXIS 1 comp
3HAB3287-1 Heat shield
3HAB3288-1 SPOUT HEAT SHIELD
3HAB3289-1 NUT
3HAB3290-1 Bracket
3HAB3291-1 Spring
3HAB3293-1 Sealing
3HAB3296-1 Sync.market axis 1-2
3HAB3297-1 Sealing
3HAB3298-1 Cableguide
3HAB3299-1 Holder for cableguide
3HAB3310-1 Cable pos.indicator ax.1
3HAB3321-1 Connections box ax. 1-3
3HAB3322-1 Cable box M4
3HAB3326-1 Gasket M1-3
3HAB3327-1 Gasket M4-6
3HAB3328-1 Cable guide
3HAB3333-20 Coupling
3HAB3347-1 Gasket bottom plate
3HAB3348-1 Gasket
3HAB3361-1 Bottom plate
3HAB3362-1 Cable unit axis 1-3
3HAB3363-1 cable unit axis 4-6
3HAB3364-1 Cable unit axis 4-6
3HAB3367-1 Bracket
3HAB3370-1 Bracket
3HAB3380-1 Gear unit axis 4
3HAB3384-1 Cable unit axis 4-6 CC
3HAB3385-1 Cable unit axis 4-6 CC
3HAB3388-1 Wrist
3HAB3396-1 Bracket
3HAB3402-14 Hex socket head cap screw
3HAB3402-15 Hex socket head cap screw
3HAB3402-24 Hex socket head cap screw
3HAB3402-25 Hex socket head cap screw
3HAB3402-26 Hex socket head cap screw
3HAB3402-28 Hex socket head cap screw
3HAB3402-30 Hex socket head cap screw
3HAB3402-36 Hex socket head cap screw
3HAB3402-37 Hex socket head cap screw
3HAB3402-38 Hex socket head cap screw
3HAB3402-39 Hex socket head cap screw
3HAB3402-44 Hex socket head cap screw
3HAB3402-51 Hex socket head cap screw
3HAB3402-52 Hex socket head cap screw
3HAB3404-14 Hex socket head cap screw
3HAB3409-200 Hex socket head cap screw
3HAB3409-205 Hex socket head cap screw m20x90
3HAB3409-23 Hex socket head cap screw
3HAB3409-24 Hex socket head cap screw
3HAB3409-25 Hex socket head cap screw
3HAB3409-26 Hex socket head cap screw
3HAB3409-27 Hex socket head cap screw
3HAB3409-29 Hex socket head cap screw
3HAB3409-37 Hex socket head cap screw
3HAB3409-38 Hex socket head cap screw
3HAB3409-39 Hex socket head cap screw
3HAB3409-40 Hex socket head cap screw
3HAB3409-42 Hex socket head cap screw
3HAB3409-50 Hex socket head cap screw
3HAB3409-51 Hex socket head cap screw
3HAB3409-52 Hex.sock.head cap screws
3HAB3409-53 Hex socket head cap screw
3HAB3409-57 Hex socket head cap screw
3HAB3409-59 Hex socket head cap screw
3HAB3409-60 Hex socket head cap screw
3HAB3409-61 Hex socket head cap screw
3HAB3409-62 Hex socket head cap screw
3HAB3409-67 Hex socket head cap screw
3HAB3409-71 Hex socket head cap screw
3HAB3409-73 Hex socket head cap screw
3HAB3409-74 Hex socket head cap screw
3HAB3409-75 Hex socket head cap screw
3HAB3409-84 Hex socket head cap screw
3HAB3409-85 Hex socket head cap screw
3HAB3409-86 Hex socket head cap screw
3HAB3409-88 Hex socket head cap screw
3HAB3409-89 Hex socket head cap screw
3HAB3409-90 Hex socket head cap screw
3HAB3409-92 Hex socket head cap screw
3HAB3409-93 Hex socket head cap screw
3HAB3438-1 Spring
