|Type:biodiesel oil line||Automatic Grade:Semi-Automatic|
|Production Capacity:5-20T/D||Place of Origin:Shandong, China (Mainland)+0086 15764119982|
|Brand Name:LD||Model Number:HP-5/15/20|
|Certification:CE ISO9001||After-sales Service Provided:Engineers available to service machinery overseas|
|Biodiesel Oil Equipment:get oil fom waste cooking oil, crude vegetable oil, etc.|
This lline adopts batch type reacting system.Its cost is lower and easily operation. The reaction equipment adopts the low temperature and normal atmosphere. The conversion rate of ester exchange will be higher than 95% if the material like the oil, methanol and the catalyst are put into the reactor in batches and keep boiling in the reactor.
This process is including to the following steps.
1. Pre-clearing for the raw material:
It must be alkali refined or pre-esterificated with the methanol if the rate of non-esterified fatty acid in oil is higher than 2%. We use the NaOH for neutralizing, if the FFA is more than 5%, we use H2SO4 for the catalyst to preesterificated, then the balance oil is esterificated. So that we can reduce the amount of catalyst used and soap contents in the raw glycerol.
2. Transesterification Process
It adopts two steps for the reacting, to make the exchanging rate arrive at 95% more.
A.) Preheating the oil deacidified and degummed in the reactor for 70Â°C, then separately put catalyst and methanol into the ester exchange reactor. Then mix the mixture in the reactor under the temperature of 70Â°C. Mixing time is for 2 hours.
After sinking for more than 2-4hours, the above is rude methyl ester and the bottom of the reactor, heavy parts are put out, mainly is the glycerol.
B) The Second Reacting Process
Samely put the catalyst and methanol into the reactor, together mixing and reacting for 2-3hours. And sinks to separate the mixture, get the rude methyl ester to the next water distilling Process.
3. Recovery of the Methanol
The rude ethyl ester goes into the Distiller vessel and be heated under the vacuum condition, the methanol would become gas and go into the cooler, then become the liquid for flowing into the methanol tank for recycling using.
4. Washing & Drying Process
After distilling, the methyl ester is pump into the washing tank, add the hot water for mixing and sink for 2-4 hours, the bottom is put off.
And the above is pump into the drying vessel, which is distilled to remove out the moisture under the heating and the vacuum condition. This process also recovery the balance methanol. So the final product is biodiesel.
5. Recovery for glycerin and methanol
The reactant stays still in the separator and separates the raw glycerol. The methanol can be evaporated out from the raw glycerol with the methanol evaporator, and then the raw glycerol is refined later on.
The way to recycle the little glycerol in the methyl ester:
At first heat the raw methyl ester to recycle the methanol, and then add water and diluted acid into the raw methyl ester so that the glycerol in the methanol, soap contents in the methyl ester and catalyst can be washed out. After the still delamination, the raw glycerol is then turned into post processing refinery procedure.
small machine, we support TNT, DHL, FedEx,UPS.
Big machine, we support delivery by ship.
We can also deliver the machine to your agent in china if you have.
1. We guarantee the item is “brand new”, never been used and in perfect working condition.Every item will be tested carefully before shipping out.
2. Sometimes due to the mishandling in transportation, some parts may loose, the machine will not work properly.In this case, please be patient, we will tell how to do it.
3. How to deal with product damage: if the package arrives in bad condition, please take packaging pictures before unpacking, and check the goods in front of the staff of shipping company, in case it is damaged in transportation due to rude handling. contact us within 3 days if the product damaged, and please allow time for us to handle with the problems, we will try our best to solve it.
Shandong Leader Machinery Co.,ltd.'s after-sales service
For the whole Biodiesel Oil Equipment,warranty is 12 months,within 12 months,if have equipment quality problems,we will provide accessories freely. After the expiration of the warranty period,if have spare parts problem,we only receive the cost of required replacement parts.We commit we will provide free technical support of equipment all whole life.
welcome to enquiry!
Our company has engaged in producing and exporting Biodiesel Oil Equipment for many years, and until now, our machine has exported to overseas market, such as Brazil, India, Indonesia, Russia, Thailand and so on, and get the foreign customers' unanimous praise.
Shandong Leader Machinery Co.,ltd. equipment installation, commissioning of the date of the beginning, 12 months for the quality of warranty, life-long technical services. As the equipment is non-standard equipment, the above is for reference only, welcome new and old customers call us or visit our company directly to discuss cooperation.
We believe that you purchase Shandong Leader Machinery Co.,ltd. Biodiesel Oil Equipment is your best and sensible choice.
TEL: +86 0531 85064681
PHONE: +0086 15764119982(ALSO WHATSAPP & WECHAT)
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