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Knowledge Encyclopedia of Ceramic Body Reinforcer

At present, in the production of wall and floor tiles, there is a widespread phenomenon of poor green body strength, which leads to more damage to semi-finished products, especially porcelain tiles. Due to the more barren materials in the formula, the problem of poor green body strength is particularly prominent. Because of the poor strength of the blank, during the process from press forming to firing in the kiln, the blank is easily damaged due to vibrations, collisions caused by mechanical transmission or manual handling, and mechanical pressure during printing, and sometimes the damage rate even exceeds 20%, resulting in product degradation, seriously affecting the improvement of production efficiency and product quality. (Foshan Guyue body enhancer FG-253 product does not affect the mud flow rate

What should I do if the mud is thixotropic? Ancient Cantonese Weapon

AccordingtoFoshanGoway’s11-yearexperienceinproducingceramicdebondingagents,andvisitingalargenumberofcustomerceramicfactoriesfordebugging,itcanbeseenthatintheproductionofceramicfactories,whetheritisamudwithagooddegreeofdissolutionoramudwithapoordegreeofdissolution,howmuchThereistheproblemofthixotropy.Ofcourse,thesmallerthethixotropyofthemudusedintheproductionofbuildingceramictiles,thebetter,becausethemudthixotropyistoolarge,whichwillleadtodifficultiesindischargingandmudtransportation;secondly,themudthixotropybecomeslargerandthemudflowratechangesgreatly,whichisnotconducivetoproductioncontrol.Thisarticlemainlyanalyzestheinfluencingfactorsofthethixotropyofceramictilebodymudandprovidessomemethodstoimprovethethixotropyofceramictilebodymud.DefinitionofthixotropyWhentheclaymudorplasticmudmassisvibratedorstirred,theviscositywilldecreaseandthefluiditywillincrease,anditwillgraduallyreturntoitsoriginalstateafterbeingstationary.Reasonsforthixotropyofmud1.TheinfluenceofdifferentdebondingagentsonmudthixotropyIfthemudisonlyaddedwithsodiummetasilicate,itcanalsobedebonded,butthethixotropyofthemudisverylarge.Addingasmallamountofmodifiedhumatecangreatlyimprovethethixotropyofthemudandreduceitsthixotropy;addingasmallamountofGoway’sliquiddegellingagentFG-D109Acanalsogreatlyimprovethethixotropyofthemud,sothatItsthixotropybecomessmaller;throughsomecustomerinquiries,Goway foundthatalthoughthesoilinthenorthisdifficulttodebond,theuseofalargeproportionofwaterglasscanstabilizethemudsystemandreducethethixotropyofthemud.2.TheinfluenceofmillingtimeonmudthixotropySomeexperimentaldatafromGoway indicatethatthelongerthemillingtime,thesmallerthemudfinenessandthegreaterthethixotropyofthemud.3.TheinfluenceofmoistureonthethixotropyofmudThehigherthemudmoisture,thesmallerthethixotropyofthemud.Thelowerthemudmoisture,thegreaterthethixotropyofthemud.Thisisbecausewithintheallowablewaterrangeofthemud,thewatercontentislarge,themudisthin,andtheforcebetweentheclayparticlesissmall,makingitdifficultThecardstructureisformed,thatis,thethixotropyissmall;thewatercontentissmall,themudisthick,andthecardstructureiseasilyformed,thatis,thethixotropyislarge.Summaryofmethodstoimprovemudthixotropy1.Thetypeofdegellingagenthasagreaterimpactonthethixotropyofthemud.Smallorganiccompoundssuchasmodifiedhumate,modifiedcitrate,andmodifiedoxalatecanimprovethethixotropyofthemud;useGoway’sLiquiddegellingagentcaneffectivelyimprovethethixotropyofmud.2.Waterglasscanstabilizethemudsystemandimprovethethixotropyofthemud.3.Theamountofdebondingagentaddedhasagreaterimpactonthethixotropyofthemud.Excessivedebondingagentnotonlyhasanadverseeffectontheflowrate,butalsoincreasesthethixotropyofthemud.4.Ifthemillingtimeistoolongandthemudfinenessistoosmall,thethixotropyofthemudwillbecomeworse.5.Withintheallowablewaterrangeofthemud,thewatercontentislarge,themudisthin,andthethixotropyissmall;thewatercontentissmall,themudisthick,andthethixotropyislarge.Specificproblemsareanalyzedindetail.Customerswithtechnicaldifficultiesarewelcometocallforconsultation.Goway willprovideyouwithone-to-oneservices.

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Goway Ceramic Additive Sharing: Are you ready for the severe test of the skyrocketing import and export shipping charges?

Recently, the boss of an industry-related export company reported to the Ceramics News reporter that in September, a Bolivian customer ordered a cabinet of ceramic tiles. At that time, the sea freight was 1,200 yuan, but two weeks later, it rose to 1,500 yuan. I wanted to wait and see, but I didn't expect that it has risen to more than 3,000 yuan now, so the delivery date is still uncertain. Because the manufacturer of this batch of goods was sold at the export price at that time, the price was very low, and the manufacturer had been urging the shipment to clear the warehouse, so the customer could only rent a suitable warehouse at his own expense to store the batch due to the increase in shipping prices. Tiles issued. It is reported that with the outbreak of the second wave of overseas epidemics, the suspension button for offline transactions of export companies' orders was once pressed. The suspension of offline transactions has forced many international trades to accelerate their migration online. With the explosive growth of the "overseas home economy" in online transactions, the explosive growth of cross-border e-commerce demand for shipping has pushed up many large companies. The price of shipping logistics. Shipping prices have skyrocketed by 184% in Southeast Asia. The Middle East, India and Pakistan are expected to rise sharply in mid-November. According to the latest Shanghai Export Container Freight Index (SCFI), freight rates are still rising in trans-Pacific trade. Routes to the West Coast of the United States rose 24 US dollars to 3,865 US dollars/FEU; routes to the East Coast rose 6 US dollars to 4,625 US dollars/FEU, an increase of 184% and 92% respectively over the same period last year. The Shanghai-Northern Europe route rose by US$16 to US$1,100/TEU, while the Shanghai-Mediterranean route rose by US$22 to US$1,261/TEU. Spot freight rates in Northern Europe have increased by 85% over last year, while prices in Mediterranean ports have increased by 77%. A shipping company announced that starting from November 6, 2020, the price of exports from Shenzhen to all ports in Southeast Asia will be raised; from November 15th, prices in India will rise; and the Red Sea in the Middle East will also start to increase prices in mid-November. A shipping company announced that starting from November 6, 2020, the price of exports from Shenzhen to all ports in Southeast Asia will be raised; from November 15th, prices in India will rise; and the Red Sea in the Middle East will also start to increase prices in mid-November. Southeast Asia routes soared by US$1,000. It is reported that the current African routes have increased by 100%, the U.S. routes have increased by 60%, and the European routes have increased by 50%. The Southeast Asian routes, which have always been stable in freight rates, have also ushered in a large price increase in the near future. 1000 USD/container. On October 30, the Shanghai Port Export Container Comprehensive Freight Index released by the Shipping Exchange was 1529.99 points, up 4.1% from the previous period. Last week, the overall utilization rate of the average space of ships in Shanghai Port remained above 95%. On the European route, on October 30, the freight rate (sea freight and ocean freight surcharge) for exports from Shanghai to the European basic port market was 1140 USD/TEU, a slight increase of 3.6% from the previous period. For Mediterranean routes, the overall market situation is similar to that of Europe. For North American routes, due to a large amount of materials dependent on imports, the market transportation demand remains high. In order to alleviate transportation pressure, many overtime ships appeared on the route, the shipping capacity of the route has increased, and the supply and demand situation is basically stable. The average space utilization rate of ships on the US West and East US routes is still close to full capacity. On the South American route, on October 30, the freight rate (sea freight and ocean freight surcharge) for exports from Shanghai to the South American basic port market was 4,090 US dollars/TEU, up 3.4% from the previous period. On the Japanese route, the transportation demand was basically stable this week, and the market freight rate fluctuated slightly. On October 30, the freight index of the route from China to Japan was 741.95 points. Due to the impact of this year’s epidemic, trade has shrunk severely in the first quarter, causing many small and medium-sized shipping companies to close down. However, some shipping companies choose to apply for group heating, merge routes, and reduce capacity, which has caused the supply side of international shipping to become smaller and narrower within a period of time. However, with the outbreak of foreign trade orders from China and other countries in the second and third quarters, it has brought a compensatory increase in international trade and transportation. In the short term, there ha
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