齒輪泵的工作原理簡(jiǎn)介
齒輪泵的概念是很簡(jiǎn)單的,即它的最基本形式就是兩個(gè)尺寸相同的齒輪在一個(gè)緊密配合的殼體內(nèi)相互嚙合旋轉(zhuǎn),這個(gè)殼體的內(nèi)部類(lèi)似“8”字形,兩個(gè)齒輪裝在里面,齒輪的外徑及兩側(cè)與殼體緊密配合。來(lái)自于擠出機(jī)的物料在吸入口進(jìn)入兩個(gè)齒輪中間,并充滿這一空間,隨著齒的旋轉(zhuǎn)沿殼體運(yùn)動(dòng),最后在兩齒嚙合時(shí)排出。
CBQL-E550/532,CBQL-E550/540,CBQL-E550/550,齒輪泵幫浦
CBQL-E563/520,CBQL-E563/525,CBQL-E563/532,
CBQL-E563/540,CBQL-E563/550,CBQLQ-G532/550,
CBQL-F540,CBQL-F540/520,CBQL-F540/525,
CBQL-F540/532,CBQL-F540/540,CBQL-F540/550,
CBQL-F550,CBQL-F550/520,CBQL-F550/525,
CBQL-F550/532,CBQL-F550/540,CBQL-F550/550,臺(tái)灣HP齒輪泵
CBQL-F563/520,合肥長(zhǎng)源液壓齒輪泵CBQL-F563/525,CBQL-F563/532,
CBQL-F563/540,CBQL-F563/550,CBH-E237,CBH-E232,
CBQLQ-F520/520,CBQLQ-F520/525,CBQLQ-F520/532,
CBQLQ-F520/540,CBQLQ-F520/550,CBQLQ-G563/550,
CBQLQ-F532/520,CBQLQ-F532/525,CBQLQ-F532/532,
CBQLQ-F532/540,CBQLQ-F532/550,CBQLQ-G563/540,臺(tái)灣HONOR鈺盟齒輪泵
CBQLQ-F540/520,CBQLQ-F540/525,CBQLQ-F540/532,
CBQLQ-F540/540,CBQLQ-F540/550,CBQLQ-G550/550,
CBQLQ-F550/520,CBQLQ-F550/525,CBQLQ-F550/532,
CBQLQ-F550/540,CBQLQ-F550/550,CBQLQ-G550/540,
CBQLQ-F563/520,CBQLQ-F563/525,CBQLQ-F563/532,雙向復(fù)合齒輪泵
CBQLQ-F563/540,CBQLQ-F563/550,CBQLQ-G540/550,
CBQLQ-G520/520,CBQLQ-G520/525,CBQLQ-G520/532,
CBQLQ-G520/540,CBQLQ-G520/550,CBQLQ-G540/540,
CBQLQ-G532/520,CBQLQ-G532/525,CBQLQ-G532/532,
CBQLQ-G540/520,CBQLQ-G540/525,CBQLQ-G540/532,
CBQLQ-G550/520,CBQLQ-G550/525,CBQLQ-G550/532,
CBQLQ-G563/520,CBQLQ-G563/525,CBQLQ-G563/532,高壓雙聯(lián)齒輪泵
CBQLQ-G532/540,CBP50/50/40-BFP*,CBP50/50/50-BFP*,
CBP63/40/32-BFP*,CBP63/40/40-BFP*,CBP63/50/32-BFP*,
CBP63/50/40-BFP*,CBP63/50/50-BFP*,CBP63/63/32-BFP*,
CBP63/63/40-BFP*,CBP63/63/50-BFP*,CBPa50/50/40-BFP*,
CBPa50/50/50-BFP*,CBPa63/40/32-BFP*,CBPa63/40/40-BFP*,
CBPa63/50/32-BFP*,CBPa63/50/40-BFP*,CBPa63/50/50-BFP*,
CBPa63/63/32-BFP*,CBPa63/63/40-BFP*,CBPa63/63/50-BFP*,
GPL4080,GPL4100,GPL4125,GPL4140,GPL4160,
P5100-F63,P5100-F80,P5100-F100,定量葉片泵+齒輪泵
在術(shù)語(yǔ)上講,齒輪泵也叫正排量裝置,即像一個(gè)缸筒內(nèi)的活塞,當(dāng)一個(gè)齒進(jìn)入另一個(gè)齒的流體空間時(shí),液體就被機(jī)械性地?cái)D排出來(lái)。因?yàn)橐后w是不可壓縮的,所以液體和齒就不能在同一時(shí)間占據(jù)同一空間,這樣,液體就被排除了。由于齒的不斷嚙合,這一現(xiàn)象就連續(xù)在發(fā)生,因而也就在泵的出口提供了一個(gè)連續(xù)排除量,泵每轉(zhuǎn)一轉(zhuǎn),排出的量是一樣的。隨著驅(qū)動(dòng)軸的不間斷地旋轉(zhuǎn),泵也就不間斷地排出流體。泵的流量直接與泵的轉(zhuǎn)速有關(guān)。雙聯(lián)高壓齒輪泵
CBWz-F204-ATPL,CBWz-F205-ATPL,CBWz-F206-ATPL,三聯(lián)齒輪泵
CBWna-F1.6-TTB*,CBWna-F2.0-TTB*,CBWna-F2.5-TTB*
CBWna-F3.0-TTB*,CBWna-F3.5-TTB*,KCB633/0.36,
CBWna-F4.0-TTB*,CBWna-F6.0-TTB*,KCB960/0.36,
P7600-F100,P7600-F134,P7600-F140,P7600-F160
CBG3100/*,CBG3125/*,合肥長(zhǎng)源雙聯(lián)齒輪泵CBG3140/*,CBG3160/*,
CBG3180/*,CBG3200/*,CB2-32,CB2-40,CB2-50,
CB2-2.5,CB2-4,CB2-6,CB2-10,CB2-80,CB2-100,圓弧齒輪泵
CB2-16,CB2-20,CB2-25,CB2-63,CB3-32,CB3-B32,
CB2-125,CB2-160,CB2-200,CB3-63,CB3-B63,CB3-B50,
CB3-2.5,CB3-4,CB3-6,CB3-10,CB3-50,CB3-B40,
CB3-16,CB3-20,齒輪泵電機(jī)組CB3-25,CB3-B16,CB3-B20,CB3-B25,
CB3-40,CB3-80,擺線齒輪泵CB3-100,CB3-B80,CB3-B100,RHB-4JZ,
CB3-125,CB3-B125,RHB-1JZ,RHB-1.6JZ,RHB-2.5JZ,
CBQT-F550/F*,CBQT-F540/F*,CBQT-F532/F*,CBQT-F525/F*
CBF-E410,CBF-E412,CBF-E414,CBF-E416,CBF-E418,
CBF-E420,CBF-E432,CBF-E425,CBF-E440,CBF-E450
HGP-1A-F1~8,HGP-3A-F6~17,HGP-3A-F19~30,HGP-22A
HGP-11A-F**R,HGP-1A-F*/F*,HGP-33A-F**R,P102-01G,
HGP-33A-F**R,HGP-33A-L-X,HGP-33A-Y-2B-10,內(nèi)嚙合齒輪泵
CBK1016/4-453R,Y-150,Y-250,Y-500,CBQT-E563/F4**,
CBQT-E563/F4**,CBZ-40,CBZ-50,CBZ-63,SGP1A-36,
PFG-210-D-RO,SGP1A-27,SGP1A-30,SGP1A-32,SGP1A-34,
SGP1,SGP1A-16,SGP1A-18,SGP1A-20,SGP1A-23,SGP1A-25,
PFG-327/D,2CY-2.2/1.0,2CY-2.2/1.0,CB3-160,三聯(lián)高壓齒輪泵
CB3-200,CB3-B200,CBS-E210,CBS-E216,CBS-E221,
CBS-E232,CBS-E237,CBS-E242,CBS-E226,CBS-D226,
CBS-E258,CBS-E279,CBS-E248,CBS-E226淮陰中液型
CBS-D210,CBS-D216,CBS-D221,CBN-F204
CBS-D232,CBS-D237,CBS-D242,CB3-B160,
CBS-D258,CBS-D279,CBS-D248,CBN-F202,齒輪泵,
CBN-E432,CBN-F432,CBT-E432,EG-PA-F*R
EG-PB-F*R,EG-PS-F1R,EG-PS-F2R,EG-PS-F3R,
EG-PS-F4R,EG-PS-F5R,EG-PS-F6R,EG-PS-F8R,
EG-PBD-22,EG-PBD-26,PFG-160/D,CBS-B40,
PHB19,PHB22,PHB25,PHB28,PHB31,CB-KPG50,
CB3-B2.5,CB3-B4,CB3-B6,CB3-B10,DZ1-G0.25-I,
CB-4,CB-7,CB-15,CB-18,CB-4,CB-7,CB-15,CB-18,
CBTD-F410,CBTD-F412.5,CBTD-F414,DZ1-G0.1-I,
CBTD-F416,CBTD-F419.2,CBTD-F420,CBTD-F423,
CBTD-F425,CBTD-F426.5,CBTD-F430,CBTD-F432,
CBTD-F410,CBTD-F412.5,CBTD-F414,CBTD-F416,
CBTD-F419.2,CBTD-F420,CBTD-F423,CBTD-F425,
CBTD-F426.5,CBTD-F430,CBTD-F432,CBK1004,
NBX2-F10F,NBX2-F12F,NBX2-F16F,CBK1006,
NBX2-10F,NBX2-12F,NBX2-16F,CBK1008,
NBX3-F20F,NBX3-F25F,NBX3-F32F,CBK1010,
NBX3-20F,NBX3-25F,NBX3-32F,CBK1012,
NBX4-40F,NBX4-50F,NBX4-63F,CBTt-F310,
NBX4-F40F,NBX4-F50F,NBX4-F63F,
NBX5-F80F,NBX5-F100F,NBX5-F125F,
NBX5-80F,NBX5-100F,NBX5-125F,雙聯(lián)內(nèi)嚙合齒輪泵
CBS-E304,CBS-E306,CBS-E308,CBT-F432,
CBQLX-F526-F515-AFPL,CBK1016,CBK1020,CBK1025,
EGB-11,EGB-14,EGB-16,EGB-19,DEGB-22,DEGB-26
DZ1-G0.5-I,DZ1-H0.75-II,2KNB-4A,2KNB-8A,
CBTt-F304,CBTt-F306,CBTt-F308,CBTt-F325,
CBTt-F312,CBTt-F314,CBTt-F316,CBTt-F320,
對(duì)于粘度或密度在工藝中有變化的流體,這種泵不會(huì)受到太多影響。如果有一個(gè)阻尼器,比如在排出口側(cè)放一個(gè)濾網(wǎng)或一個(gè)限制器,泵則會(huì)推動(dòng)流體通過(guò)它們。如果這個(gè)阻尼器在工作中變化,亦即如果濾網(wǎng)變臟、堵塞了,或限制器的背壓升高了,則泵仍將保持恒定的流量,直至達(dá)到裝置中最弱的部件的機(jī)械極限(通常裝有一個(gè)扭矩限制器)。
T6C葉片泵
CB-B2.5,CB-B4,CB-B6,CB-B16,CB-B20,CB-B25,CB-B32,
CB-B40,CB-B50,CB-B63,CB-B80,CB-B100,
三角泵柱塞泵齒輪泵
PV2R4,YB1-12.5,YB1-16,YB1-20,YB1-25,YB1-32,
YB1-40,PV2R14,PV2R23,PV2R24,PV2R34,RCB-16,
RCB-25,RCB-40,RCB-63,RCB-160F,RCB-200,RCB-250,
RCB-100,RCB-100F,RCB-125,RCB-125F ,RCB-160,
RCB-315,RCB-400,RCB-500,RCB-630,RCB-800,
PV2R1,PV2R2,雙聯(lián)齒輪泵 PV2R3,50T-07-FR,50T-12,50T-14,
50T-17,50T-20,50T-23,50T-26-FR,50T-30,可逆式擺線齒輪泵電機(jī)組
50T-36,50T-39,50T-43,150T-48-FR,150T-61,
150T-65,150T-75,齒輪泵電機(jī)組150T-94,150T-116,150T-125,
HGP-1A-F1R,HGP-1A-F1L,PV2R12,PV2R13,PV2R23
HGP-2A-F1R,HGP-2A-F1L,CBN-F304,CBN-E304,
CBN-F306,CBN-E306,CBN-F308,CBN-E308,CBN-F310,
CBN-E310,CBN-F312,CBN-E312,CBN-F314,CBN-E314,
CBT-F314,CBN-F316,CBN-E316,CBN-F320,CBN-E320,
CBN-F325,CBN-E325,TOP-10A,ROP-10A,BMA-10A,
TOP-11A,ROP-11A,高壓齒輪泵BMA-11A,TOP-12A,ROP-12A,
BMA-12A,TOP-13A,ROP-13A,BMA-13A,TOP-10A-AV,
TOP-10ARVB,ROP-10AVB,BMA-10A,TOP-11A-AV,
TOP-11ARVB,ROP-11AVB,BMA-11A,TOP-12A-AV,
TOP-12ARVB,ROP-12AVB,BMA-12A,耐高溫鋼齒輪泵TOP-13A-AV,
TOP-13ARVB,ROP-13AVB,BMA-13A,雙聯(lián)內(nèi)嚙合齒輪泵
齒輪泵由一個(gè)獨(dú)立的電機(jī)驅(qū)動(dòng),可有效地阻斷上游的壓力脈動(dòng)及流量波動(dòng)。在齒輪泵出口處的壓力脈動(dòng)可以控制在1%以內(nèi)。在擠出生產(chǎn)線上采用一臺(tái)齒輪泵,可以提高流量輸出速度,減少物料在擠出機(jī)內(nèi)的剪切及駐留時(shí)間,降低擠塑溫度及壓力脈動(dòng)以提高生產(chǎn)率及產(chǎn)品質(zhì)量。齒輪泵
單聯(lián)齒輪泵齒輪泵(鑄鐵)