FOTMA is leading supplier for grain and oil processing equipment in China and our products won several national patents and was official certified, the technical of oil press is continuous updating and the quality is reliable. Through years of scientific research and production practice, we have accumulated sufficient rice professional knowledge and practical experience. Our auto hydraulic oil press equipments are widely exporting to different countries like Nigeria, Myanmar, Guyana and other countries in Asia, South America, Africa, etc.. Edible Oil Extraction Plant: Drag Chain ExtractorFOTMA focus on producing oil press machines and our products won several national patents and was official certified, the technical of oil press is continuous updating and the quality is reliable. With excellent production technology and high-quality after-sales service, the market share is steadily rising. Through gather tens of thousands of consumer's successful pressing experience and management model, we can provide you with customized business guidance program, installation and commissioning services, on-site training operations, impart pressing technology, one year warranty, life-long technical support.1.Technical characteristics: The latest supercharging technology, two-stage high pressure protection system.
2.Product features: All pressure parts are heat treated, safe and durable
3.Pressing range: Mainly pressed sesame, also pressed peanuts, walnuts, etc.
1. Product descriptionDrag chain extractor adopts the box structure that removes the bending section and unifies the separated loop type structure. The leaching principle is similar as the ring extractor. Though the bending section is removed, materials could be stirred completely by the turnover device when falling into the lower layer from the upper layer, so as to guarantee the good permeability. In practice, the residual oil can reach 0.6% ~ 0.8%. Due to the absence of the bending section, the overall height of drag chain extractor is quite lower than the loop type extractor.Drag chain extractor is also known as drag chain scraper type extractor. It is quite similar with the belt type extractor in structure and form, thus it can also be seen as the derivative of the loop type extractor. It adopts the box structure that removes the bending section and unifies the separated loop type structure. The leaching principle is similar as the ring extractor. Though the bending section is removed, materials could be stirred completely by the turnover device when falling into the lower layer from the upper layer, so as to guarantee the good permeability. In practice, the residual oil can reach 0.6% ~ 0.8%. Due to the absence of the bending section, the overall height of drag chain extractor is quite lower than the loop type extractor. It is more suitable for materials with high oil content and high powder.Drag chain extractor that produced by FOTMA combined with years of production experience and a variety of technical parameters, on the basis of absorbing foreign advanced technology development of a new type of grease continuous leaching equipment. The drag chain extractor is adapted to extraction of various raw materials, such as soybean, rice bran, cottonseed, rapeseed, sesame seed, tea seed, tung seed, etc. oil squeeze plants cake leaching, protein of alcohol extraction. The drag chain extractor is easy to operate, safe and reliable, has low noise and significant effect of extraction, low power consumption, low solvent consumption and low residual oil content in meal. Although it occupies more space than loop type extractor, there is less stress on the chain and prolong its service life. It is easy to transport and install, feeding and discharging equably and there is no bridging happens.The oil extraction process of our company includes rotocel extraction, loop type extraction and drag chain extraction with reliable design, installation and operation, full energy saving measures and low consumption index of water, electricity, steam and solvents. The technology we adopts has reached the international advanced level and in the leading position of professional equipment in our country. 2. The basic principle of operationWhen oil plants are fed into the oil extractor after being rolled into flakes or expanded and forms a certain height of material layer, then the solvent (6# light gasoline) would be sprayed massively by the spray pipe to a certain level on the surface of material layer. Meanwhile, the scraper chain driven by the driving device will push materials forward slowly and evenly. Through repeated spraying and soaking by solvent (mixed oil), oil in the oil plants could be slowly dissolved and precipitated in the solvent (commonly known as the mixed oil). Mixed oil would flow into the oil collection bucket through the filtering of gate plate, and then the mix ed oil of high concentration would be sent into the temporary storage tank by the oil pump and transported to the evaporating and stripping section. The mixed oil of lower concentration is used in the circulating spray. With nearly 1 hour of extraction, the oil in oil plants is completely extracted. Cakes produced after extraction would be pushed into the meal mouth of extractor by the chain scraper and sent into desolventizer toaster for solvent recovery by the wet meal scraper. Scope of application: drag chain extractor can be used to extracting various raw materials, such as soybean germ, rice bran, etc. It can also be used for pre pressing cake leaching of oil plants like cottonseed, rapeseed, sesame seeds, tea seeds and tung seed.
3. Features1. The entire drag chain type solvent extractor has a simple structure, convenient operation and high efficiency.
2. Adopting new techniques and advanced uniform box structure, that unifies the separated upper and lower layer of loop type structure, with good permeability, ensure uniform and better spraying, the residual oil rate can reach 0.6-0.8%.
3. Designed with a high bed, the solvent extractor has a good processing capacity. During the extracting process, the solvent and miscella get enough time to contact and mix with raw materials, allowing for quick saturation, high extraction and low oil waste.
4. Material can be segmented to many independent small units in the material bed, which can effectively prevent the mixed oil's top current and interlayer convection, and highly improve the concentration gradient between every spray sections.
5. The self-cleaning V-shape plate guarantees not only smooth and non-clogging operation, but also high penetration speed.
6. With the combination of the scraper and a moving belt, the solvent extraction equipment delivers materials by taking advantage of the friction between crops, with a simpler structure and decreased load to the entire machine.
7. By applying a variable-frequency speed controller, the extraction time and processing quantity can thus be regulated conveniently and easily. Moreover, it creates a sealing environment in the feed hopper, which prevents the mixed steam from flowing backward to the preparation part.
8. The latest material feeding device can adjust the height of the material bed.
9. The soaking zone is formed in each feed lattice, which can achieve better immersion effect.
10. The chain box is not in contact with the screen to make the screen life extend.
4. Technical Data of Drag Chain ExtractorsModel | Capacity | Power(kW) | Application | Notes |
YJCT100 | 80-120t/d | 2.2 | Oil extraction of various of oilseeds | It's extremely suitable for fine oil materials and oil materials with high oil content, little residual oil. |
YJCT120 | 100-150t/d | 2.2 |
YJCT150 | 120-160t/d | 3 |
YJCT180 | 160-200t/d | 4 |
YJCT200 | 180-220t/d | 4 |
YJCT250 | 200-280t/d | 7.5 |
YJCT300 | 250-350t/d | 11 |
YJCT350 | 300-480t/d | 15 |
YJCT400 | 350-450t/d | 22 |
YJCT500 | 450-600t/d | 30 |
5. Photos
6. Packing and Shipping:
(1) Packing: Usually in the wooden cases for main machines and carton boxes for small parts.
(2) Delivery:
Usually in 5-45 days after payment, it depends on the model and order quantity. For small packages, we can choose delivery by air(Normal air or courier: DHL, TNT, UPS, FedEx, etc.). For large machines, we can arrange to ship by water( LCL or FCL, bulk cargo or RO/RO), train or truck.7.Our Factory
8. Certificates
9. Customer Visiting
10. Installation site:
11.Why choose FOTMA?1.For more than a decade, with its excellent production technology and high-quality after-sales service, it has always been recognized and loved by users.
2.Obtained many official promotion appraisals and won many national patents. The technology is continuously updated, the products are mature and reliable, and the technology always leads.
3.High oil output, clean and pure oil, good market efficiency. Original automation, intelligent technology, automatic electronic temperature control function, energy saving and high efficiency.
4.Original automation, intelligent technology, automatic electronic temperature control function, energy saving and high efficiency.
5.FOTMA can provide a full set of technical support and perfect after-sales service, which is the first choice of urban and rural oil mills and small and medium-sized refineries.
12. Our Service:---One year quality warranty for the machine and spare parts
--- Oversea engineers service for installation
--- Whole-life after-sales service and free consultation
---Customized requirements available
---Technician guide at the site.
---24Hr online service13. FAQ
Q1:-What's your advantage? Why we choose you?
A:-Above 15 Years experience of design,manufacture and exporting the corn and grain processing machinery.We have the most professional techniques and team and more advantage in price.
Q2:- Can we mix different models and accessories together?
A:- You may mix different products or models in a single container but we would need to advise you on optimum loading and final capacity of your shipment.
Q3:- How do I visit you and the factory?
A:- You are welcomed to visit us and our factory at your convenience. We can pick you up at airport or train station and bring you to our factory . Let us know your schedule in details so we can arrange everything for you. Normally you need 3 days for an adequate visit to our factory.
Q4:- How can I become a dealer in my area?
A:- If you are qualified, you may apply for a dealership. We choose reliable partners for a long term business cooperation.
Q5:- Can I get an exclusive right for your machines in some territories?
A:- It depends on which country you are in. We have exclusive agents at several countries at this time. Most countries you can sell freely.
Q6:- After payment, how long will it take to get the machines we order?
A:- Normally 30-90 days after your payment (15-45 days for manufacturing, 15 - 45 days for delivery and shipment on sea)
Q7:- How to order the spare parts?
A:- Some machines will come with some free spare parts. We also advise you purchase some wearing parts with the machines together to stock for urgent replacement, we can send you recommended parts list. 14. Contact us
Ms. Danni Feng
Hubei FOTMA Machinery Co., Ltd
Add: No. 52 Guanggu Avenue, New High-tech Development Zone, Wuhan city, Hubei Province, P. R. China.