Cov kua dej ntom ntom yog cov kua dej ntom ntom uas siv los cais cov ore uas xav tau los ntawm cov pob zeb thiab cov minerals gangue. Nws ua kom pom kev ruaj khov zoo, tiv taus kev lwj, oxidation, thiab lwm yam tshuaj lom neeg, kom tswj tau nws qhov ntom ntom thiab kev sib cais feem ntau. Cov kua dej ntom ntom feem ntau yog cov kua dej ntawm ntau yam ntsev ntom ntom uas yaj tau (piv txwv li, zinc chloride kua) lossis cov kua dej ntom ...
Daim ntawv thov tseem ceeb ntawm cov kua dej ntom ntom yog nyob rau hauvkev sib cais ntawm cov thee nruab nrab ntom ntom, qhov twg nws cais cov ntaub ntawv ntawm ntau qhov sib txawv ntawm kev ntab. Cov ntaub ntawv nrog qhov ceev ntau dua li ntawm cov kua dej ntom ntom, thaum cov uas muaj qhov ceev qis dua ntab rau ntawm qhov chaw ntawm cov kua, ua rau muaj kev sib cais ntawm thee thiab gangue.
Cov txiaj ntsig ntawm Kev Soj Ntsuam Qhov Ceev ntawm Cov Kua Dej
Qhov ceev ntawm cov kua dej ntom ntom yog qhov tseem ceeb hauv kev sib cais ntawm cov thee thiab gangue. Yog tias qhov ceev ntawm cov kua dej ntom ntom tsis ruaj khov thiab hloov pauv ntau, qhov ceev sib cais tiag tiag yuav txawv ntawm qhov zoo tshaj plaws, ua rau kev sib cais tsis raug ntawm cov thee thiab gangue. Piv txwv li, yog tias qhov ceev qis dhau, qee cov gangue yuav raug xaiv tsis raug raws li cov thee huv, ua rau cov tshauv hauv cov thee huv nce ntxiv; yog tias qhov ceev siab dhau, qee cov thee yuav raug pov tseg ua gangue, txo qhov nrawm rov qab ntawm cov thee huv.
Kev tswj kom muaj qhov ceev ntawm cov kua dej ruaj khov pab ua kom cov khoom siv thee huv zoo sib xws. Kev hloov pauv ntawm qhov ceev tuaj yeem ua rau muaj kev hloov pauv tseem ceeb hauv cov ntsuas zoo xws li cov tshauv thiab cov sulfur hauv cov thee huv, uas cuam tshuam tsis zoo rau kev sib tw ua lag luam ntawm cov khoom.
Cov neeg ua haujlwm tuaj yeem hloov kho qhov sib xyaw thiab kev ncig ntawm cov kua dej ntom ntom sai sai, kom ntseeg tau tias cov txheej txheem ntxuav tseem nyob rau hauv qhov zoo tshaj plaws. Qhov no txo cov kev ntxuav ntau zaus thiab cov khoom siv tsis ua haujlwm vim qhov ntom ntom tsis tsim nyog, yog li txhim kho kev ua haujlwm zoo, txo kev siv hluav taws xob, thiab txo cov nqi tsim khoom.
Qhov muaj cov kua hnyav ntau dhau los yog tsawg dhau tuaj yeem ua rau muaj kev puas tsuaj rau cov khoom siv ntxhua khaub ncaws sib txawv. Piv txwv li, qhov muaj cov kua hnyav ntau dhau ua rau lub nra hnyav ntxiv rau cov khoom siv, ua rau hnav thiab rhuav sai dua thiab ua rau cov khoom siv puas tsuaj; qhov muaj cov kua hnyav tsawg tuaj yeem ua rau qhov kev sib cais tsis zoo, ua rau cov khoom siv ua haujlwm tsis zoo.
Los ntawm kev ntsuas thiab kho qhov ceev ntawm cov kua hnyav sai sai, kev ua haujlwm ib txwm ntawm cov khoom siv tuaj yeem ua kom ntseeg tau, yog li ntawd txuas ntxiv nws lub neej kev pabcuam.
Pom zooInline Flow Density Meter
Lub ntsuas qhov ceev ntawm cov txheej txheem inline siv lub suab nrov ntawm lub teeb liab los ua kom lub cuab yeej tuning fork hlau co, ua rau nws co ntawm nws lub zaus ntuj. Lub zaus no sib raug rau qhov ceev ntawm cov kua dej ntom ntom uas kov lub cuab yeej tuning fork. Los ntawm kev tshuaj xyuas qhov zaus, qhov ceev raug ntsuas, thiab kev them nyiaj kub raug siv los tshem tawm qhov kub ntawm lub cev.
Cov ntsiab lus tseem ceeb:
- ntsaws-thiab-ua si, tsis tas saib xyuas;
- tsim nyog rau cov ntawv thov kev lag luam xws li cov kav dej hauv tsev, cov thoob dej qhib, lossis cov thoob dej kaw;
- Kev ntsuas siab raug nrog kev rov ua dua zoo heev;
- Teb sai sai rau kev hloov pauv ntawm qhov ceev ntawm cov kua hnyav.
Tiv taujLonnmetertam sim no rau ntau daim ntawv thov!
Lub sijhawm tshaj tawm: Lub Ib Hlis-18-2025
