Kev txhim kho kom raug thiab vuam ntawm cov khoom thauj

 

Load cells yog cov khoom tseem ceeb tshaj plaws hauv lub cev hnyav. Thaum lawv feem ntau hnyav, tshwm sim los ua ib qho khoom ntawm cov hlau, thiab raug tsim ua kom hnyav rau kaum tawm txhiab phaus, lub hlwb thauj khoom yog cov khoom siv rhiab heev. Yog tias overloaded, nws qhov tseeb thiab kev ncaj ncees ntawm cov qauv yuav raug cuam tshuam. Qhov no suav nrog kev sib txuas ze ntawm lub cev thauj khoom lossis ntawm cov qauv ntsuas nws tus kheej, xws li lub silo lossis lub nkoj.

Vuam generates ntau dua tam sim no tshaj load hlwb feem ntau raug rau. Ntxiv rau qhov raug hluav taws xob tam sim no, welding tseem nthuav tawm lub xov tooj ntawm tes mus rau qhov kub thiab txias, weld spatter, thiab mechanical overload. Feem ntau cov khoom lag luam ntawm cov khoom lag luam lav tsis tau them cov nqi ntawm lub xov tooj puas vim yog cov khoom siv ze ntawm lub roj teeb yog tias lawv nyob hauv qhov chaw. Yog li ntawd, nws yog qhov zoo tshaj kom tshem tawm cov load hlwb ua ntej soldering, yog tias ua tau.

Tshem tawm Load Cells Ua ntej Soldering


Txhawm rau kom ntseeg tau tias vuam tsis ua rau koj lub xov tooj ntawm tes, tshem tawm nws ua ntej ua ib qho kev vuam rau cov qauv. Txawm hais tias koj tsis tau soldering nyob ze ntawm lub load hlwb, nws tseem pom zoo kom tshem tawm tag nrho cov load hlwb ua ntej soldering.

Tshawb xyuas kev sib txuas hluav taws xob thiab kev sib txuas hauv av thoob plaws hauv lub cev.
Tua tag nrho cov khoom siv hluav taws xob rhiab rau ntawm tus qauv. Tsis txhob welding ntawm cov khoom hnyav hnyav.
Disconnect lub load cell ntawm tag nrho cov hluav taws xob sib txuas.
Xyuas kom tseeb tias qhov hnyav module los yog sib dhos yog ruaj ntseg bolted rau cov qauv, ces xyuam xim tshem tawm lub load cell.
Ntxig spacers lossis dummy load cells nyob rau hauv lawv qhov chaw thoob plaws hauv cov txheej txheem vuam. Yog tias xav tau, siv lub hoist tsim nyog lossis jack ntawm qhov tsim nyog jacking taw tes kom muaj kev nyab xeeb nqa cov qauv kom tshem tawm cov hlwb thiab hloov lawv nrog dummy sensors. Txheeb xyuas cov khoom sib dhos, tom qab ntawd ua tib zoo tso cov qauv rov qab rau ntawm lub rooj sib dhos nrog lub roj teeb dummy.
Xyuas kom txhua qhov chaw vuam nyob hauv qhov chaw ua ntej pib ua haujlwm vuam.
Tom qab lub soldering tiav, rov qab lub load cell rau nws los ua ke. Xyuas cov neeg kho tshuab kev ncaj ncees, rov txuas cov khoom siv hluav taws xob thiab qhib lub zog. Qhov ntsuas calibration yuav tsum tau nyob rau ntawm no.

load cell solder

Soldering thaum lub load cell tsis tuaj yeem raug tshem tawm


Thaum nws tsis tuaj yeem tshem tawm cov khoom thauj khoom ua ntej vuam, ua raws li kev ceev faj hauv qab no los tiv thaiv qhov hnyav thiab txo qhov kev puas tsuaj.

Tshawb xyuas kev sib txuas hluav taws xob thiab kev sib txuas hauv av thoob plaws hauv lub cev.
Tua tag nrho cov khoom siv hluav taws xob rhiab rau ntawm tus qauv. Tsis txhob welding ntawm cov khoom hnyav hnyav.
Tshem tawm lub xov tooj ntawm tes los ntawm txhua qhov kev sib txuas hluav taws xob, suav nrog lub thawv sib txuas.
Cais lub load cell los ntawm hauv av los ntawm kev sib txuas cov input thiab tso zis leads, ces insulate lub shield leads.
Tso cov bypass cables kom txo tau tam sim no ntws los ntawm lub load cell. Ua li no, txuas lub load cell mount los yog sib dhos rau hauv av thiab txiav nrog lub ntsia liaj qhov rooj rau kev tiv thaiv qis.
Xyuas kom txhua qhov chaw vuam nyob hauv qhov chaw ua ntej pib ua haujlwm vuam.
Yog tias qhov chaw tso cai, tso ib daim ntaub thaiv npog los tiv thaiv lub xov tooj ntawm tes los ntawm tshav kub thiab vuam spatter.
Yuav tsum paub txog cov neeg kho tshuab overload thiab ceev faj.
Khaws vuam nyob ze ntawm lub load hlwb kom tsawg thiab siv lub siab tshaj plaws amperage tso cai los ntawm AC los yog DC weld txuas.
Tom qab soldering tiav, tshem tawm lub load cell bypass cable thiab xyuas cov neeg kho tshuab kev ncaj ncees ntawm lub load cell mount los yog sib dhos. Rov qab txuas cov khoom siv hluav taws xob thiab qhib lub zog. Qhov ntsuas calibration yuav tsum tau nyob rau ntawm no.

load cell weld
Tsis txhob solder load cell los yog hnyav modules
Tsis txhob ncaj qha solder thauj khoom ntawm tes los yog hnyav modules. Ua li no yuav ua rau tag nrho cov kev lav phib xaub thiab cuam tshuam qhov raug thiab kev ncaj ncees ntawm lub cev hnyav.


Post lub sij hawm: Lub Xya hli ntuj-17-2023