CN206621857U - A leukotrienes urea clathrate process pressure-filtering tanks - Google Patents
A leukotrienes urea clathrate process pressure-filtering tanks Download PDFInfo
- Publication number
- CN206621857U CN206621857U CN201720308356.0U CN201720308356U CN206621857U CN 206621857 U CN206621857 U CN 206621857U CN 201720308356 U CN201720308356 U CN 201720308356U CN 206621857 U CN206621857 U CN 206621857U
- Authority
- CN
- China
- Prior art keywords
- filter plate
- tank body
- pressure
- press filtration
- filtering
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 68
- 239000004202 carbamide Substances 0.000 title claims abstract description 17
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims abstract description 15
- 150000002617 leukotrienes Chemical class 0.000 title abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 4
- DTOSIQBPPRVQHS-PDBXOOCHSA-N alpha-linolenic acid Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCC(O)=O DTOSIQBPPRVQHS-PDBXOOCHSA-N 0.000 description 14
- 235000020661 alpha-linolenic acid Nutrition 0.000 description 7
- 229960004488 linolenic acid Drugs 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- JYYFMIOPGOFNPK-AGRJPVHOSA-N ethyl linolenate Chemical compound CCOC(=O)CCCCCCC\C=C/C\C=C/C\C=C/CC JYYFMIOPGOFNPK-AGRJPVHOSA-N 0.000 description 5
- JYYFMIOPGOFNPK-UHFFFAOYSA-N ethyl linolenate Natural products CCOC(=O)CCCCCCCC=CCC=CCC=CCC JYYFMIOPGOFNPK-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- -1 alpha-ethyl Chemical group 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229940090028 ethyl linolenate Drugs 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 150000004671 saturated fatty acids Chemical class 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- JMADVCVQIHIKQI-UHFFFAOYSA-N C(C)O.C(C)OC(CCCCCCCC=C/CC=C/CC=C/CC)=O Chemical compound C(C)O.C(C)OC(CCCCCCCC=C/CC=C/CC=C/CC)=O JMADVCVQIHIKQI-UHFFFAOYSA-N 0.000 description 1
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 208000026106 cerebrovascular disease Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- XYIBRDXRRQCHLP-UHFFFAOYSA-N ethyl acetoacetate Chemical compound CCOC(=O)CC(C)=O XYIBRDXRRQCHLP-UHFFFAOYSA-N 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 235000019197 fats Nutrition 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
A leukotrienes urea clathrate process pressure-filtering tanks, including press filtration tank body, circular filter plate is provided with pressure-filtering tank body, filter screen is fixedly installed on circular filter plate, side is provided with two rotating shafts in the pressure-filtering tank body, two rotating shafts are set in press filtration tank body radial symmetric, the rotating shaft can be rotated freely in the horizontal direction, being provided with the rotating shaft can be with the filter plate pallet of axis of rotation, circular filter plate is fixed on the filter plate pallet, lifted by filter plate pallet in pressure-filtering tank body, two drag-lines are additionally provided with circular filter plate edge, the connecting portion of the drag-line and filter plate is symmetrical on circular filter plate, the other end of drag-line is hung on the hook being arranged in pressure-filtering tank body.The utility model can directly clear out filter residue after press filtration out of tank body, adapt to big load quantity-produced demand.
Description
Technical field
A kind of pressure-filtering tank filtration is the utility model is related to, particularly a kind of a- leukotrienes urea clathrate process press filtration
Tank, belong to a- leukotrienes production technical fields.
Background technology
Alpha-linolenic acid is as the necessary unrighted acid that can not be synthesized in a kind of human body, it is necessary to be obtained from diet
Take, due to alpha-linolenic acid can effectively prevent cardiovascular and cerebrovascular disease, enhancing body immunity, reduce blood pressure and blood glucose, regulation
Blood fat, the generation for suppressing cancer and transfer while it is improved memory, protection eyesight and the effect of anti-aging, is led in medicine
Domain and field of health care products have been widely used.Due to containing three carbon-carbon double bonds in alpha-linolenic acid molecular formula, sky is placed on
It is very easy to be oxidized under the conditions of gas.Therefore commercially available alpha-linolenic acid is both needed to that the alpha-linolenic acid second with identical effect is made
Ester, in alpha-linolenic acid production technology, its fatty-acid ethyl ester is obtained, it is necessary to the alpha-linolenic acid that will be obtained after vegetable oil saponification
Alpha-linolenic acid ethyl ester is prepared by the esterification with ethanol.Reacted product includes saturated fatty acid and alpha-linolenic acid
Ethyl ester is generally divided using urea adduct method, it is necessary to obtain purer alpha-linolenic acid ethyl ester after both are separated at present
From operation, its principle is：For more alpha-linolenic acid ethyl esters, saturated fatty acid easily forms stable urine with urea crystal
Plain inclusion compound, and then reach by the method for decrease temperature crystalline the purpose of purification of alpha-ethyl linolenate.Need after crystallisation by α-
Ethyl linolenate ethanol solution-urea inclusion mixture reaches the side of the purpose, at present generally use of separation after being filtered
Method is to be separated alpha-linolenic acid ethyl ester ethanol solution-urea inclusion mixture in supercentrifuge, obtains α-Asia
The alpha-linolenic acid ethyl ester of high-purity is obtained after numb acetoacetic ester ethanol solution.Such a method is simple to operate, and equipment investment is small, but lacks
Point is the work characteristics due to centrifuge, and material batch very little per treatment is, it is necessary to pass through a small amount of multiple centrifugation, manually
The urea isolated is reclaimed, can not be separated containing a certain amount of product in remaining urea, causes labor intensity height, operating efficiency
Difference, product yield is low, cost is high, and the material manual handling operations after separation are cumbersome, handling time length, can not adapt to
The needs of production in enormous quantities.Can solve the problems, such as production in enormous quantities using pressure-filtering tank, but the pressure-filtering tank generally used at present is equal
To set filter plate in tank body, the structure of filter screen is set on filter plate, is both needed to after the completion of each press filtration after progress tank body purging by people
Work enters tank cleaning filter residue, and maintenance time is long and labor intensity is big, difficult when produce load is big also with certain potential safety hazard
To meet actual production demand.
The content of the invention
The purpose of this utility model is：A- leukotrienes urea clathrate process pressure-filtering tanks are provided, can be finished in press filtration
Filter residue is directly cleared out out of tank body afterwards, adapts to big load quantity-produced demand.
To realize object above, the technical solution adopted in the utility model is：A- leukotrienes urea clathrate process press filtrations
Tank, including press filtration tank body, press filtration tank body top are provided with manhole, charging aperture and high pressure nitrogen air inlet, set in the middle part of press filtration tank body
Vacuum pumping opening is equipped with, discharging opening is provided with below press filtration tank body, circular filter plate is provided with pressure-filtering tank body, is consolidated on circular filter plate
Surely filter screen is provided with, side is provided with two rotating shafts in the pressure-filtering tank body, and two rotating shafts are set in press filtration tank body radial symmetric, institute
Stating rotating shaft can freely rotate in the horizontal direction, and being provided with the rotating shaft can be with the filter plate pallet of axis of rotation, circular filter plate
It is fixed on the filter plate pallet, is lifted by filter plate pallet in pressure-filtering tank body, two is additionally provided with circular filter plate edge
Drag-line, the connecting portion of the drag-line and filter plate is symmetrical on circular filter plate, and the other end of drag-line, which is hung on, is arranged on pressure
On hook in filter tank body；Further, the hook is arranged on the periphery of charging aperture or manhole；Further, the circle
The filter screen being fixedly installed on shape filter plate is composite screen, and the composite screen includes five layers of filter screen, filter screen mesh number from top to bottom
Respectively：50 mesh, 150 mesh, 300 mesh, 420 mesh, 500 mesh；Further, gag lever post is provided with the press filtration tank body, it is described
Gag lever post is the cylinder being fixedly connected in inner tank wall, and the gag lever post is located at the underface of rotating shaft.
Actively advantageous effects of the present utility model are：By setting rotating shaft in press filtration tank interior, filter plate passes through
Filter plate pallet is rotatably connected on press filtration tank body, and drag-line is additionally provided with filter plate, and in filtration operation, drag-line limits the position of filter plate
Put, its keep level direction is carried out filtration operation, after having collected filtrate after filtering, pack up drag-line, make inclination of filtering plate will
Filter residue is poured into the tank body of lower section, is reclaimed filter residue by drain hole.By using composite screen, it is small eyelet can be effectively protected
Filter screen, extend the service life of filter screen, gag lever post be set in pressure-filtering tank body, the flip angle of filter plate can be limited, prevented
Filter plate flip angle is excessive, causes filter screen to come off.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model composite screen.
Fig. 2 is structural representation of the present utility model.
Equipment sectional view when Fig. 3 is utility model works state.
Fig. 4 is structural representation when the utility model clears up filter residue.
The structure sectional view that Fig. 5 is the utility model rotating shaft and filter plate pallet is connected with filter plate and press filtration inner tank wall.
Embodiment
In order to more fully explain implementation of the present utility model, embodiment of the present utility model presented below, these realities
It is only to elaboration of the present utility model to apply example, does not limit the scope of the utility model.
With reference to accompanying drawing to the further details of explanation of the utility model, in accompanying drawing mark for：1. 50 mesh filter screens；2. 150
Mesh filter screen；3. 300 mesh filter screens；4. 420 mesh filter screens；5. 500 mesh filter screens；6. rotating shaft；7. circular filter plate；8. pressure-filtering tank
Body；9. vacuum pumping opening；10. high pressure nitrogen air inlet；11. charging aperture；12. manhole；13. gag lever post；14. discharging
Mouthful；15. drag-line；16. press filtration inner tank wall；17. rotating shaft；18. filter plate pallet.As shown in the figure：A- leukotrienes urea clathrates
Technique pressure-filtering tank, including press filtration tank body 8, the top of press filtration tank body 8 are provided with manhole 12, charging aperture 11 and high pressure nitrogen air inlet
10, the middle part of press filtration tank body 8 is provided with vacuum pumping opening 9, and the lower section of press filtration tank body 8 is provided with discharging opening 14, set in press filtration tank body 8
There is circular filter plate 7, be fixedly installed filter screen on circular filter plate 7, the inner side of press filtration tank body 8 is provided with two rotating shafts 17, two
Rotating shaft 17 is set in the radial symmetric of press filtration tank body 8, and the rotating shaft 17 can freely be rotated, set in the rotating shaft 17 in the horizontal direction
Being equipped with can be fixed on the filter plate pallet 18, be lifted by filter plate pallet 18 with the filter plate pallet 18 of axis of rotation, circular filter plate 7
In press filtration tank body 8, two drag-lines 15, the connection of the drag-line 15 and circular filter plate 7 are additionally provided with the circular edge of filter plate 7
Position is symmetrical on circular filter plate 7, and the other end of drag-line 15 is hung on the hook being arranged in pressure-filtering tank body；Further
, the hook is arranged on the periphery of charging aperture 11 or manhole 12；Further, it is fixedly installed on the circular filter plate 7
Filter screen is composite screen, and the composite screen includes five layers of filter screen, and filter screen mesh number from top to bottom is respectively：50 mesh filter screens 1,
150 mesh filter screens 2,300 mesh filter screens 3,420 mesh filter screens 4,500 mesh filter screens 5；Cylindrical gag lever post 13, institute are provided with pressure-filtering tank body
State the underface that gag lever post 13 is located at rotating shaft 17.
Drag-line is fixed on the hook in tank body when carrying out press filtration operation, adjusts the length of drag-line by the utility model
Sealed shell of tank carries out press filtration operation after making filter plate level, after press filtration, collects filtrate, and then unclamping drag-line makes inclination of filtering plate,
Filter residue falls into tank body lower part, and filter residue is cleaned out into tank by discharging opening；Gag lever post is located at below rotating shaft, when inclination of filtering plate is to 90 degree
When, gag lever post contacts with filter plate, prevents filter plate from further rotating, and can prevent filter plate 180 degree from overturning, fiber crops are brought to subsequent operation
It is tired.
After embodiment of the present utility model is described in detail, one of ordinary skilled in the art is clearly understood that,
Above-mentioned claim is not departed from various change and modification can be carried out under spirit, it is all according to the technical essence of the utility model
Any simple modification, equivalent change and modification made to above example, the scope of technical solutions of the utility model is belonged to,
And the utility model is also not only restricted to the embodiment of example in specification.
Claims (4)
1.a- leukotrienes urea clathrate process pressure-filtering tanks, including press filtration tank body, press filtration tank body top are provided with manhole, charging aperture
And high pressure nitrogen air inlet, press filtration tank body middle part are provided with vacuum pumping opening, discharging opening, pressure-filtering tank are provided with below press filtration tank body
Circular filter plate is provided with vivo, and filter screen is fixedly installed on circular filter plate, it is characterised in that：Side is provided with the pressure-filtering tank body
Two rotating shafts, two rotating shafts are set in press filtration tank body radial symmetric, and the rotating shaft can be rotated freely in the horizontal direction, described turn
Being provided with axle can be with the filter plate pallet of axis of rotation, and circular filter plate is fixed on the filter plate pallet, is lifted by filter plate pallet
In pressure-filtering tank body, two drag-lines are additionally provided with circular filter plate edge, the connecting portion of the drag-line and circular filter plate exists
Symmetrical on circular filter plate, the other end of drag-line is hung on the hook being arranged in pressure-filtering tank body.
2. a- leukotrienes urea clathrate process pressure-filtering tank according to claim 1, it is characterised in that：The hook is set
On the periphery of charging aperture or manhole.
3. a- leukotrienes urea clathrate process pressure-filtering tank according to claim 1, it is characterised in that：The circular filter plate
The filter screen of upper fixed setting is composite screen, and the composite screen includes five layers of filter screen, and filter screen mesh number from top to bottom is respectively：
50 mesh, 150 mesh, 300 mesh, 420 mesh, 500 mesh.
4. a- leukotrienes urea clathrate process pressure-filtering tank according to claim 1, it is characterised in that：The press filtration tank body
On be provided with gag lever post, the gag lever post is the cylinder being fixedly connected in inner tank wall, and the gag lever post is located at rotating shaft
Underface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308356.0U CN206621857U (en) | 2017-03-28 | 2017-03-28 | A leukotrienes urea clathrate process pressure-filtering tanks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308356.0U CN206621857U (en) | 2017-03-28 | 2017-03-28 | A leukotrienes urea clathrate process pressure-filtering tanks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206621857U true CN206621857U (en) | 2017-11-10 |
Family
ID=60208983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720308356.0U Expired - Fee Related CN206621857U (en) | 2017-03-28 | 2017-03-28 | A leukotrienes urea clathrate process pressure-filtering tanks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206621857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113101738A (en) * | 2021-05-07 | 2021-07-13 | 江西地康药业有限公司 | Be used for five flavors to lead to tying oral liquid multi-functional jar of extracting |
-
2017
- 2017-03-28 CN CN201720308356.0U patent/CN206621857U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113101738A (en) * | 2021-05-07 | 2021-07-13 | 江西地康药业有限公司 | Be used for five flavors to lead to tying oral liquid multi-functional jar of extracting |
| CN113101738B (en) * | 2021-05-07 | 2022-06-17 | 江西地康药业有限公司 | Be used for five flavors to lead to tying oral liquid multi-functional jar of extracting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105645731B (en) | The secondary concentration kettle and its method for sludge treatment of thickened sludge | |
| CN206621857U (en) | A leukotrienes urea clathrate process pressure-filtering tanks | |
| CN2762861Y (en) | Extracting basket for Chinese medicine | |
| CN210796416U (en) | Anti-blocking type white spirit filter equipment | |
| CN206746078U (en) | Alpha linolenic acid filter | |
| CN104028025B (en) | A kind of belt negative pressure filtration device | |
| CN209575928U (en) | Effective filter is used in a kind of processing of liquid medicine | |
| CN201744192U (en) | Dynamic extracting tank for producing tea polyphenol | |
| CN206983342U (en) | Vacuum refined filtration oil press | |
| CN207401596U (en) | A kind of monosodium glutamate centrifugal separator for being easy to thorough discharging | |
| CN113634163B (en) | Starch dehydration equipment | |
| CN212214845U (en) | Multistage centrifugal chemical industry filter equipment who strains miscellaneous | |
| CN214415767U (en) | Filter equipment is used in linseed oil production and processing | |
| CN113786917B (en) | Avoid diagnostic soil temporary storage device of using of soil pollution of caking | |
| CN205109145U (en) | Filter convenient to filter cake removes | |
| CN111592931B (en) | Crude oil refining production line and refining process flow thereof | |
| CN209848365U (en) | Crystal growth and crystallization overflow cleaner for synthesis reaction | |
| CN203108298U (en) | Coating filter | |
| CN204219910U (en) | Vegetation water is extracted and clarifier | |
| CN217297758U (en) | Continuous multi-stage filtration decoloration device is used in concise processing of camellia oil | |
| CN206700899U (en) | A kind of alpha linolenic acid purifies pressure-filtering tank | |
| CN216726100U (en) | Solid-liquid separation equipment is used in poly aluminium chloride production | |
| CN208003482U (en) | A kind of percolate pot of camellia oleifera fruit polyphenol extraction | |
| CN206680447U (en) | The quick cooled bleacher of tea-seed oil processing | |
| CN220899796U (en) | Filter for removing impurities from waste grease |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |