CN104371821A - Novel pre-separation disc of evapo-separated machine - Google Patents
Novel pre-separation disc of evapo-separated machine Download PDFInfo
- Publication number
- CN104371821A CN104371821A CN201310349621.6A CN201310349621A CN104371821A CN 104371821 A CN104371821 A CN 104371821A CN 201310349621 A CN201310349621 A CN 201310349621A CN 104371821 A CN104371821 A CN 104371821A
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- CN
- China
- Prior art keywords
- disk stripping
- evapo
- separation disc
- cutter
- separated machine
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/10—Production of fats or fatty oils from raw materials by extracting
- C11B1/108—Production of fats or fatty oils from raw materials by extracting after-treatment, e.g. of miscellae
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a novel pre-separation disc of an evapo-separated machine. The pre-separation disc is placed inside a barrel of the evapo-separated machine horizontally. An inclined discharge outlet is formed in the position where an angle of 180 degrees is formed between a side board of the pre-separation disc and the main axis of a feed seal packing auger conveyor and in a bottom board close to the top end of a stir cutter of the pre-separation disc. A main shaft is arranged in the circle center of the pre-separation disc and provided with the stir cutter. The distance between the lower edge of the stir cutter and the bottom board of a bottom interlayer of the pre-separation disc is 5mm. By heating and stirring, 80% of solvent oil in wet meal materials is converted into gas in a jacking disc and a second pre-separation layer, discharged through a pulling gas tube and then recovered, so that most solvent oil in the wet meal materials is recovered, operation difficulty of follow-up processes is reduced, residual solvent quantity in meal cakes is reduced, and the quality of the meal cakes is improved. Meanwhile, production cost is controlled, economic benefits are improved and the effect of adapting to market economic development is achieved.
Description
Technical field:
This project related products, after being applicable to the leaching of the food oils engineering tea dregs of rice, wet dregs of rice solvent oil removes the special technology field of operation.
Background technology:
At present, the fats and oils processing enterprise food oils raw material of domestic various scale needs solvent steaming de-after leaching.After the solvent oil utilizing evapo-separated machine to steam in the de-oiling fat raw material dregs of rice, dregs of rice cake is residual molten higher; Reason be the evapo-separated machine the superiors be provided with a pre-pallet, pre-pallet discharge port is on the side plate top of pre-pallet; In pre-pallet bottom of intermediate layer portion, preserve the certain altitude bed of material all the time like this, formed on heating interlayer plate and have the siccative of certain altitude row not go out; The wet dregs of rice newly entered are in above siccative layer, although there is whipping appts, can not all the wet dregs of rice be turned on bottom-heated interlayer; The wet dregs of rice and hot sandwich plate is made to carry out bump contact.Because the major part dregs of rice that wet do not carry out bump contact with hot sandwich plate, the solvent oil in the wet dregs of rice does not reach pre-de-effect, is just stirred device and scrapes and discharge to discharge port, so just cause pre-pallet not reach due function; Follow-up depository receipts technique is difficult to operation, steams the difficulty increase that desolventizing is steamed in delamination simultaneously, solvent residual amount in dregs of rice cake is increased.Form secondary steam enter in air when dregs of rice cake enters a large amount of solvent gas of baking zone and water vapor, cause solvent loss to increase; Because secondary steam does not have recovery value on general technology, and cost recovery is higher, turns round and look at and does not consider to access recovery system.Product involved by this project, can solve the problem.
Summary of the invention:
The pre-disk stripping of product Novel steam off line involved in the present invention, in the technique of evapo-separated machine, do not reclaim secondary steam for above-mentioned, pre-delamination does not reach the parameter index needed for technique, cause the increase of dregs of rice cake solvent residual amount and formed solvent loss increase problem.According to the structure of evapo-separated machine, the cylindrical of pre-disk stripping and the inwall of evapo-separated machine have very large space, can solve the problem by carrying out adjustment to the structure of pre-disk stripping.
Concrete scheme: be that horizontal mode arranges pre-disk stripping in evapo-separated machine inner barrel, is provided with feeding seal screw conveyor above pre-disk stripping; When evapo-separated machine runs, material has been filled in feeding seal screw conveyor inside; Outlet and the pre-disk stripping of feeding seal screw conveyor have certain difference of altitude, define bank; Utilize material, make between feeding seal screw conveyor and evapo-separated machine very close to each other; Material, in the pre-disk stripping of evapo-separated machine, makes the solvent oil in material evaporate the gas be transformed into by steam jacket heating; Because feeding seal screw conveyor inner chamber is very close to each other, solvent gas can not leak out.Pre-disk stripping side plate is the position of 180 ° with the main axis of feeding seal screw conveyor, on the base plate stirring cutter top end of pre-disk stripping, is provided with an oblique discharge port; The outside of discharge port is provided with a receiving hopper, and the discharging mouth of pipe of receiving hopper near the pre-delamination of the second layer, but does not affect the cutter that stirs that the pre-delamination of the second layer is provided with and rotates.The center of circle of pre-disk stripping is provided with a main shaft, and main shaft is provided with and stirs cutter; Stir the base plate distance 5mm of interlayer at the bottom of the lower edge of cutter and pre-disk stripping.After material enters pre-pallet from the outlet of feeding seal screw conveyor, by the effect of stirring cutter, material is shakeout, make wet dregs of rice material and pre-pallet bottom of intermediate layer plate bump contact thus produce solvent gas; Reclaim through pulling out after tracheae is discharged.Wet dregs of rice material constantly enters pre-pallet, the material of oven dry slowly be squeezed into discharge bucket, be transported to the pre-delamination of the second layer by transfer lime; Through the control of the discharge port valve that the pre-delamination of the second layer is provided with, make the solvent oil of in wet dregs of rice material 80% in pre-pallet and the pre-delamination reformed gas of the second layer, through reclaiming through pulling out after tracheae is discharged.
By the setting of said structure, to make in the wet dregs of rice material solvent oil major part reclaim, decrease the operation easier of subsequent handling, the solvent residual amount reduced in dregs of rice cake, improve dregs of rice cake quality; Control production cost simultaneously, increase economic efficiency, reach the effect adapting to market economic development.
Accompanying drawing illustrates:
Below in conjunction with drawings and Examples, the present invention is further described, and Fig. 1 is the product structure schematic diagram of the pre-disk stripping of Novel steam off line.
As shown in Figure 1: main shaft 1, stir cutter 2, pre-disk stripping 3, web member 4, evapo-separated machine cylindrical shell 5, transfer roller support 6, feeding seal screw conveyor 7, transmitting gear 8, holding bolt 9, lamina tecti 10, pull out tracheae 11, visor 12, top inspection manhole 13, handle 14, briquetting 15, discharge port of screw conveyor 16, stir tool rest 17, discharge bucket 18, heating interlayer 19, transfer lime 20.
Embodiment:
As shown in Figure 1, it is inner that pre-disk stripping 3 is arranged on evapo-separated machine cylindrical shell 5 by the mode of web member 4 in level to product involved by this project; Be provided with feeding seal screw conveyor 7 above pre-disk stripping 3, be fixed on evapo-separated machine cylindrical shell 5 by holding bolt 9; Pre-disk stripping 3 side plate is the position of 180 ° with the main axis of feeding seal screw conveyor 7, on the base plate stirring cutter 2 top end of pre-disk stripping 3, is provided with an oblique discharge port; The outside of discharge port is provided with a receiving hopper 18, and receiving hopper 18 is connected to transfer lime 20.The center of circle of pre-disk stripping 3 is provided with a main shaft 1, and main shaft 1 is provided with and stirs cutter 2; Stirring cutter 2 to be fastened on main shaft 1 by stirring tool rest 17, making to stir the lower edge of cutter 2 and the base plate distance 5mm of pre-disk stripping 3 end interlayer.
When evapo-separated machine runs, main shaft 1 drive is stirred cutter 2 and is rotated; Material enters feeding seal screw conveyor 7 from opening for feed, material is from feeding seal screw conveyor 7, enter after pre-pallet 3 through discharge port of screw conveyor 16, by the effect of stirring cutter 2, material is shakeout, make wet dregs of rice material and pre-pallet bottom of intermediate layer plate bump contact thus produce solvent gas; Reclaim through pulling out after tracheae is discharged.Wet dregs of rice material constantly enters pre-pallet 3, the material of oven dry slowly be squeezed into discharge bucket 18, be transported to the pre-delamination of the second layer by transfer lime 20; Through the control of the discharge port valve that the pre-delamination of the second layer is provided with, make the solvent oil of in wet dregs of rice material 80% in pre-pallet 3 and the pre-delamination reformed gas of the second layer, through reclaiming through pulling out after tracheae 11 is discharged.
Claims (3)
1. the pre-disk stripping of Novel steam off line, is characterized in that: arrange pre-disk stripping (3) in evapo-separated machine cylindrical shell (5) inside in horizontal mode, be provided with feeding seal screw conveyor (7) above pre-disk stripping; With the position that the main axis of feeding seal screw conveyor is 180 °, on the base plate stirring cutter (2) top end of pre-disk stripping, be provided with an oblique discharge port, the outside of discharge port is provided with a receiving hopper (18), the discharging mouth of pipe of receiving hopper (18) near the pre-delamination of the second layer, but does not affect the cutter that stirs that the pre-delamination of the second layer is provided with and rotates; The center of circle of pre-disk stripping (3) is provided with a main shaft (1), and main shaft is provided with and stirs cutter (2); Stir the base plate distance 5mm of interlayer at the bottom of the lower edge of cutter and pre-disk stripping.
2. the pre-disk stripping of Novel steam off line according to claim 1, is characterized in that: described feeding seal screw conveyor (7), is fixed on evapo-separated machine cylindrical shell (5) by holding bolt (9).
3. the pre-disk stripping of Novel steam off line according to claim 1, is characterized in that: the described cutter (2) that stirs is fastened on main shaft (1) by stirring tool rest (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310349621.6A CN104371821A (en) | 2013-08-13 | 2013-08-13 | Novel pre-separation disc of evapo-separated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310349621.6A CN104371821A (en) | 2013-08-13 | 2013-08-13 | Novel pre-separation disc of evapo-separated machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104371821A true CN104371821A (en) | 2015-02-25 |
Family
ID=52551019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310349621.6A Pending CN104371821A (en) | 2013-08-13 | 2013-08-13 | Novel pre-separation disc of evapo-separated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104371821A (en) |
-
2013
- 2013-08-13 CN CN201310349621.6A patent/CN104371821A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150225 |
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| WD01 | Invention patent application deemed withdrawn after publication |