Khoom Scale Inhibitor

Khoom Scale Inhibitor

Khoom scale inhibitor yog ib hom hmoov los yog granular dej kho tshuaj. Nws yog tsuas yog siv los inhibit qhov kev tso tawm ntawm cov nplais tsis muaj zog xws li calcium carbonate, calcium sulfate, thiab calcium phosphate hauv cov dej. Lub caij no, nws muaj cov haujlwm pabcuam ntawm dispersing hlau ions thiab ncua cov khoom siv corrosion.
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Khoom scale inhibitor yog ib hom hmoov los yog granular dej kho tshuaj. Nws yog tsuas yog siv los inhibit qhov kev tso tawm ntawm cov nplais tsis muaj zog xws li calcium carbonate, calcium sulfate, thiab calcium phosphate hauv cov dej. Lub caij no, nws muaj cov haujlwm pabcuam ntawm dispersing hlau ions thiab ncua cov khoom siv corrosion.

Cov khoom tseem ceeb ntawm cov tshuaj xws li organophosphonates, polycarboxylate polymers, sulfonate copolymers, thiab lwm yam. Nws nta siab purity, muaj zog stability, yooj yim thauj mus los thiab cia, thiab saj zawg zog dosing. Dav siv nyob rau hauv thim rov qab osmosis (RO) systems, circulating dej txias systems, boiler pub dej systems, muaj ntshiab dej npaj systems thiab lwm yam scenarios, nws muaj peev xwm mus cuag lub neej kev pab cuam ntawm daim nyias nyias modules, tshav kub exchangers, thiab pipelines, thiab txo qhov system tu zaus thiab kev khiav hauj lwm thiab txij nkawm nqi.

 

Txheej txheem cej luam ntawm Lub Ntsiab Cai

 

Cov nplai inhibition thiab los tiv thaiv - cov nyhuv scaling ntawm solid scale inhibitor yog raws li triple synergistic mechanism ntawm chelation, dispersion, thiab lattice distortion, raws li cov lus qhia hauv qab no:
1. Chelation:Cov pab pawg nquag xws li phosphonic acid pawg thiab cov pawg carboxyl hauv cov nplai inhibitor molecules tuaj yeem raug chelation cov tshuaj tiv thaiv nrog kev ntsuas cov hlau ions xws li Ca²⁺, Mg²⁺, thiab Ba²⁺ hauv dej los tsim cov dej ruaj khov -soluble chelates. Cov tshuaj tiv thaiv no tuaj yeem txo cov concentration ntawm cov hlau dawb ions hauv dej, tiv thaiv lawv los ntawm kev sib txuas nrog cov anions xws li carbonate thiab sulfate los ua cov ntsev insoluble, yog li inhibiting scale tsim los ntawm qhov chaw.
2. Dispersion:Cov saw hlau molecular ntawm scale inhibitors muaj qhov zoo extensibility thiab tuaj yeem adsorbed rau ntawm cov nplai me me siv lead ua nuclei, ua rau lawv qhov chaw them. Vim yog electrostatic repulsion, lub charged crystal nuclei tsis tuaj yeem sib sau ua ke thiab loj hlob, tswj lub xeev ntawm cov khoom me me raug tshem tawm hauv dej thiab raug tso tawm los ntawm lub kaw lus nrog cov dej ntws, yog li tiv thaiv cov nplai deposition ntawm cov khoom siv.
3. Lattice Distortion:Thaum ib qho me me ntawm cov nplais pob zeb pib tsim, nplai inhibitor molecules tuaj yeem nkag mus rau hauv cov qauv ntawm cov nplais nplais, rhuav tshem txoj cai loj hlob ntawm cov muaju. This makes it impossible for crystals to form a dense and hard regular structure, and ultimately generates loose and brittle distorted crystals. Xws li cov muaju yog qhov nyuaj rau kev ua raws li cov khoom siv hauv phab ntsa thiab yooj yim ntxuav los ntawm cov dej ntws.
Qee cov khoom sib xyaw ua ke kuj tseem ntxiv cov khoom tiv thaiv corrosion, uas tuaj yeem txo cov khoom siv corrosion los ntawm kev tsim cov yeeb yaj kiab tiv thaiv ntawm cov hlau nto.

 

Khoom Taw Qhia

 

Khoom scale inhibitors tuaj yeem muab faib ua ntau yam raws li kev siv dej thiab cov yam ntxwv ua haujlwm, nrog rau cov ntsiab lus tseem ceeb thiab cov yam ntxwv raws li hauv qab no:
1. Kev faib tawm los ntawm Kev Siv Dej Siv Hluav Taws Xob

  • Tshwj xeeb Solid Scale Inhibitor rau Reverse Osmosis (RO):Cov khoom tseem ceeb muaj xws li organophosphonates, polymaleic anhydride, thiab sulfonate copolymer. Cov ntsiab lus tseem ceeb: siv tau pH ntau yam 2-10, qhov kub tsis kam Tsawg dua lossis sib npaug li 60 degree, nplai inhibition ntau dua lossis sib npaug li 95%. Yam ntxwv: Tshwj xeeb tsim los rau rov qab osmosis membrane systems, tsis muaj chlorine dawb, thiab yuav tsis ua rau oxidative puas rau daim nyias nyias. Nws tuaj yeem cuam tshuam qhov kev tso nyiaj ntawm calcium sulfate, calcium carbonate, thiab silica nplai nyob rau hauv rov qab osmosis systems thiab yog sib xws nrog ntau yam kauv qhov txhab rov qab osmosis membrane ntsiab.
  • Solid Scale Inhibitor rau Circulating Cooling Water Systems:Cov khoom tseem ceeb suav nrog 1-Hydroxyethylidene-1,1-Diphosphonic Acid (HEDP), Aminotrimethylene Phosphonic Acid (ATMP), thiab polyacrylic acid. Cov ntsiab lus tseem ceeb: muaj feem xyuam pH ntau yam 6-9, qhov kub tsis kam tsawg dua lossis sib npaug li 100 degree, kev sib xyaw ua ke thiab kev tiv thaiv corrosion. Cov yam ntxwv: Nws muaj ob qho tib si scale inhibition thiab corrosion inhibition functions, tuaj yeem cuam tshuam cov nplai deposition thiab hlau corrosion nyob rau hauv tshav kub exchangers thiab txias ntauwd pipelines, thiab yog haum rau qhib thiab kaw circulating dej txias systems.
  • Solid Scale Inhibitor rau Boiler Pub Dej Systems:Cov khoom tseem ceeb muaj xws li sodium tripolyphosphate, organophosphonates, thiab polycarboxylic acids. Cov ntsiab lus tseem ceeb: siv tau pH ntau yam 8-11, qhov kub tsis kam tsawg dua lossis sib npaug li 300 degree, siab ua haujlwm siab. Cov yam ntxwv: Tsim los rau qhov siab - kub thiab siab - qhov chaw siab ntawm boilers, nws tuaj yeem cuam tshuam kev tsim cov calcium-magnesium nplai thiab silicate nplai rau ntawm qhov cua sov ntawm boilers, tiv thaiv boiler raj tawg, thiab txhim kho kev sib hloov cua sov.
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2. Kev faib tawm los ntawm cov yam ntxwv ua haujlwm

  • Ib leeg -Type Solid Scale Inhibitor: Tsuas muaj scale inhibition muaj nuj nqi, nrog rau ib feem thiab lub hom phiaj muaj zog. Haum rau cov tshuab dej nrog cov khoom siv dej yooj yim.
  • Composite Solid Scale Inhibitor: Integrates ntau lub zog xws li nplai inhibition, dispersion, thiab corrosion inhibition. Tsis tas yuav muab cov tshuaj sib xyaw ua ke, tsim nyog rau cov tshuab dej ua haujlwm nrog cov dej tsis zoo.
  • Environmentally Friendly Solid Scale Inhibitor: Biodegradation rate Ntau dua lossis sib npaug li 60%, phosphorus-dawb lossis qis dua-phosphorus formula, ua tau raws li cov qauv kev tso tawm ib puag ncig. Haum rau cov xwm txheej uas yuav tsum tau nruj me ntsis ntawm cov ntsuas cov dej ntws tawm.
502001
503001

 

Xaiv Cov Lus Qhia

 

Qauv Series

Siv tau System

Core Components

Qhov taw qhia tseem ceeb

Kev noj tshuaj

(mg / L)

Cov Kev Xaiv Ntsiab Cai

Core Adaptable ua hauj lwm tej yam kev mob

RO-GT-01 (RO Tshwj Xeeb)

Rov qab Osmosis / Nanofiltration Systems

Organophosphonate + Sulfonate Copolymer

pH 2-10, Kub Resistance Tsawg dua los yog sib npaug rau 60 degree, Scale Inhibition Rate Ntau dua lossis sib npaug li 95%

2-5

Inlet Dej Hardness, TDS Tus Nqi, Membrane Hom

RO Systems rau Electronic Ultrapure Dej thiab Haus Dej Purification

CC-GT-02 (Circulating Water Special)

Circulating Cooling Water Systems

HEDP + Polyacrylic Acid

pH 6-9, Kub Resistance Tsawg dua lossis sib npaug li 100 degree, Corrosion Inhibition Rate Ntau dua lossis sib npaug li 80%

5-20

Circulating Dej Hardness, Concentration ntau, Thaum tshav kub kub Exchanger kub

Circulating Cooling Water Systems hauv Chemical and Power Industries

BL -GT-03 (Boiler Tshwj Xeeb)

Low/Medium Pressure Boiler Pub Dej

Sodium Tripolyphosphate + Organophosphonate

pH 8-11, Kub Resistance Tsawg dua lossis sib npaug li 300 degree

10-30

Boiler Siab, Pub Dej Hardness, Alkalinity

Pub Dej Systems rau Industrial Boilers thiab Chav Generators

HB-GT-04 (Environmentally Friendly Type)

Municipal Reclaimed Water Reuse, Sewage Treatment Reuse

Polycarboxylate Copolymer

Biodegradation Rate Ntau dua lossis sib npaug li 65%, Tsawg Phosphorus

3-15

Environmental Discharge Standards, Inlet Dej COD Tus Nqi

Kev Siv Dej Siv Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob nrog Cov Kev Xav Tau Ib puag ncig siab

 

Daim ntawv thov Scenario

 

Nrog rau cov yam ntxwv ntawm kev ua tau zoo scale inhibition thiab kev thauj mus los yooj yim, cov khoom lag luam scale inhibitors tau siv dav hauv kev kho dej thiab dej purification engineering teb:

1. Membrane Separation System Field

Pretreatment ntawm rov qab osmosis (RO), nanofiltration (NF), thiab ultrafiltration (UF) systems. Nws inhibits scale deposition rau ntawm daim nyias nyias, ncua lub neej kev pab cuam ntawm daim nyias nyias modules los ntawm 1-2 xyoo, thiab txo cov nqi ntawm daim nyias nyias. Haum rau kev sib cais ntawm cov membrane xws li hluav taws xob ultrapure dej npaj, seawater desalination, haus dej huv, thiab reclaimed dej rov qab siv dua.

2. Industrial Circulating Dej Field

Circulating dej txias tshuab hauv tshuaj, hluav taws xob, metallurgical, kws tshuaj thiab lwm yam lag luam. Nws tiv thaiv scaling thiab corrosion ntawm cov phab ntsa sab hauv ntawm cov khoom siv hluav taws xob, cov kav dej txias, thiab cov kav dej, txhim kho kev sib hloov hluav taws xob los ntawm 10% -20%, thiab txo cov kev siv hluav taws xob. Haum rau qhib cov dej ntws tawm (ntse ntau 3-5 zaug) thiab kaw cov dej ntws.

3. Boiler Pub Dej Field

Pub kev kho dej ntawm kev lag luam qis / nruab nrab siab boilers, chav generators, thiab dej kub boilers. Nws inhibits qhov tsim ntawm calcium -magnesium nplai thiab silicate nplai ntawm cov cua kub ntawm boilers, zam boiler raj tawg raug xwm txheej, thiab ua kom muaj kev nyab xeeb thiab ruaj khov ua haujlwm ntawm boilers. Meanwhile, nws txo boiler blowdown tus nqi thiab txuag dej kev pab.

4. Lwm cov dej huv huv

Lub nroog reclaimed water reuse systems, industrial wastewater reuse systems, thiab central cua txias dej txias systems. Nws tiv thaiv kev scaling ntawm cov kav dej thiab cov cuab yeej siv, txhim kho cov peev txheej dej rov qab siv dua, thiab ua tau raws li cov cai ntawm kev txuag dej hauv lub tebchaws thiab txo cov pa phem.

 

Khoom nta thiab ua tiav cov teebmeem

 

1. Cov yam ntxwv ntawm cov khoom tseem ceeb

Feature

Kev piav qhia tshwj xeeb

Kev thauj mus los yooj yim thiab khaws cia

Cov khoom siv nrog lub ntim me me thiab lub teeb yuag, tsis muaj kev pheej hmoo to. Piv nrog rau cov kua scale inhibitors, cov nqi thauj mus los yog txo los ntawm 30% -50%. Lub txee lub neej tuaj yeem ncav cuag ntau tshaj 2 xyoos thaum khaws cia rau hauv qhov chaw kaw.

High Purity thiab ruaj khov nyhuv

Cov ntsiab lus zoo ntawm cov khoom siv tshuaj yog ntau dua lossis sib npaug li 90%, nrog rau ob peb impurities. Tom qab txhaj tshuaj, cov tshuaj tiv thaiv kev ua tau zoo yog siab, thiab qhov ntsuas qhov cuam tshuam tsis cuam tshuam los ntawm lub sijhawm cia.

Flexible thiab yooj yim Dosing

Nws tuaj yeem yaj thiab tsis tu ncua dosed los ntawm lub twj tso kua mis ntsuas, lossis sib cuam tshuam dosed raws li cov dej tsis zoo. Lub dissolution concentration tuaj yeem hloov kho raws li qhov xav tau, ua kom haum rau cov dej ntawm cov txheej txheem sib txawv.

Dav Adaptability

Cov qauv sib txawv yog tsim rau ntau lub tshuab dej xws li rov qab osmosis, dej ntws, thiab boilers. Cov qauv tuaj yeem hloov kho raws li dej zoo kom tau raws li tus kheej xav tau.

Tus nqi -Cov

Cov ntsiab lus muaj txiaj ntsig zoo, cov nqi tshuaj lom neeg hauv ib chav tsev ntawm cov dej kho tau qis dua li cov kua nplai inhibitors. Nws muaj lub luag haujlwm ntawm scale inhibition, dispersion, thiab corrosion inhibition, txo tus nqi ntawm cov tshuaj compounding.

 

2. Kev siv tau zoo

Scale Inhibition thiab Anti-Scaling Effect

Tus nplai inhibition tus nqi rau calcium carbonate thiab calcium sulfate yog ntau dua los yog sib npaug rau 95%, thiab rau silica nplai yog ntau dua los yog sib npaug rau 80%. Nws tuaj yeem txuas ntxiv lub voj voog ntawm kev rov qab osmosis mus rau 6-12 lub hlis thiab kev tu lub voj voog ntawm cov khoom siv hluav taws xob hloov pauv hauv cov dej ntws mus rau 1-2 xyoos.

01

Cov cuab yeej tiv thaiv zoo

Txo qhov scaling thiab corrosion tus nqi ntawm daim nyias nyias modules, tshav kub exchangers, thiab boiler cua sov qhov chaw, ncua kev pab cuam lub neej ntawm cov cuab yeej los ntawm 2-3 xyoo, thiab txo cov khoom tu thiab hloov cov nqi.

02

Energy Consumption Optimization Effects

Kev sib pauv cua sov ntawm cov dej ntws tau nce los ntawm 10% -20%, thermal efficiency ntawm boilers yog nce los ntawm 5% -10%, thiab kev khiav hauj lwm siab ntawm rov qab osmosis systems yog txo los ntawm 5% -10%, txo qhov system zog noj.

03

Kev txuag dej thiab emission txo qhov cuam tshuam

Lub concentration ntau yam ntawm cov dej ntws tau nce mus rau 3-5 zaug, lub boiler blowdown tus nqi yog txo kom qis dua 5%, qhov kev siv cov dej siv tau nce los ntawm 15% -30%, pab cov tuam txhab ua tiav cov hom phiaj kev txuag dej thiab kev tiv thaiv ib puag ncig.

04

 

 

Cim npe nrov: Tuam Tshoj khoom scale inhibitor manufacturers, lwm tus neeg, Hoobkas

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