Model No.: 100-6000t/d
Vegetable Oil Extraction Line
Key Products: extractor, desolventizer-toaster with integrated dryer-cooler, unfavorable stress evaporator, horizontal stainless pipe bundle condenser, filtering system for removing meal foam from miscella, method for recycling solvent from exhaust gasoline, circulating method for separating water from solvent, electrical management method
Applicable Raw Materials: soybeans, rapeseeds, cottonseeds, peanuts, sunflower seeds, corn germs, rice bran, palm fiber (palm food)
Generation Capability:100-six,000t/24h uncooked supplies
Oil Extraction Part → DTDC CZPTlventizer Toaster Dryer Cooler → Oil Filtration Area → Evaporation and Separation Segment → Solvent Condensation and CZPTvery Method → Paraffin Absorption System → Water Solvent Separation and CZPTvery Method → Automatic Handle Method
(one) Oil Extraction Segment
CZPTers can choose rotocel extractor or drag chain extractor based on their specifications. For diverse uncooked components, grid trays clearance and grid trays arrangement will be correctly modified to ensure that the oil residues in seed food is minimum. In addition, liquids in seed food will be fully drained off, which contributes to minimal solvent content material. As a end result, the load imposed on desolventizing device in sequential method will be drastically alleviated, which further reduces steam use.
(two) DTDC CZPTlventizer Toaster Dryer Cooler
The machine is composed of pre-desolventizing layer, warmth trade layer, desolventizing layer, warmth restoration layer, drying layer and cooling layer. Materials stages at each and every layer can be immediately managed. Entire utilization of secondary steam decreases steam usage. Combined steam will be utilised to warmth miscella after food foam elimination, which further will save vitality. The approach attributes extensive desolventizing, gentle yellow food, complete passivation of antinutritional variables, brief time required for substantial temperature desolventizing and minimal loss of food NSI.
(3) Oil Filtration Part
The approach is created to filter out strong impurities prior to miscella evaporation. Devices utilized include large pressure delivery pump, centrifugal separator and filter with slagging function. Optimum filtration influence can be attained by mixture of centrifugal separation exact filtration. Considering that the filter is in a position to eliminate slags instantly, no guide procedure is essential.
(four) Evaporation and Separation Part
Gadgets utilised in the method is made up of evaporator, disc stripping tower, flash separator, warmth exchanger and vacuum unit. Underneath a vacuum and negative force condition, solvent in the miscella will be evaporated and divided by climbing movie evaporation and direct stripping. Soon after complete desolvation, vibrant coloration leached oil will be obtained. To ensure program stability and dependability, an automatic PLC handle technique is adopted for management of evaporating temperature and vacuum amount. Equally mixed steam and electrical power steam for vacuum pump will be sufficiently utilized for evaporation. Warmth transfer and mass transfer amongst great and sizzling medium furthers lowers steam intake. In addition, lipid oxidation can be prevented as well.
(5) Solvent Condensation and CZPTvery Program
The program largely consists of condenser and circulating great water technique. Under the vacuum condition, condensable solvent steam is condensed into liquids for cyclic utilization by way of dividing-wall heat transfer. A number of-move framework of the condenser and suitable settings of movement rate and speed of circulating drinking water will significantly increase efficiency of condensation and separation and mainly lowers expense capital and running value. In addition, tube plates, baffle plates and warmth trade tubes are all made of stainless metal, which facilities cleaning and withstands corrosion. In addition, fantastic condensation impact and prolonged support life can be fully ensured.
(six) Paraffin Absorption Technique
The method is made up of Paraffin absorption column,Paraffin desorption column,listen to exchanger,storage tank, punp,Exhaust gasoline blower and so on. It is in a position to recycle more than ninety eight p.c solvent in the exhaust gas, which decreases solvent reduction and protects environment at the same time.
The method tends to make use of foodstuff-grade liquid paraffin to adsorb solvent gasoline combined in exhaust gas. The solvent steam will be distilled and separated with the help of superheated steam. Then the solvent steam acquired will be recycled by way of condensation. To make sure secure absorption effectiveness and program reliability, automated management units are used to handle critical parameters this sort of as circulation fee, temperature and stress.
(7) Water & Solvent Separation Area
The technique is made up of solvent-water separator, boiling tank,and refreshing solvent pump. It separates drinking water from solvent primarily based on the theory that h2o repels solvent and two liquid layers will be shaped in their combination. To make sure stability and trustworthiness of the system, automatic handle products are used to handle critical parameters such as circulation fee, temperature and content stage.
(eight) Computerized Management Technique
In our generation lines, we make use of Siemens PLC handle method, which is one particular of mainstream automated manage programs in today`s business. The effective, secure and sophisticated DCS manage method consists of operation station, management station and conversation community. We make use of substantial-velocity and big-ability S7-400 collection PLC at the manage technique, large-screen Lcd at the operation station, WINCC seven. industrial handle computer software as checking software and PROFIBUS filed bus network for interaction.
We also offer the subsequent undertaking and gear:
Oilseed Pretreatment Project
Oilseed Urgent Venture
Oil Extraction Undertaking
Oil Refining Project
Cottonseed Miscella Refining Project
Lower Temperature and Edible Soybean Food Project
Soy Protein Focus Undertaking
Soy Protein Isolate Undertaking
Entire Body fat Soybean Powder Task
ASME Force Vessel
ASME Heat Exchanger
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