CN111530102A - A concentration separator for producing beta-aminopropionic acid - Google Patents
A concentration separator for producing beta-aminopropionic acid Download PDFInfo
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- CN111530102A CN111530102A CN202010357175.3A CN202010357175A CN111530102A CN 111530102 A CN111530102 A CN 111530102A CN 202010357175 A CN202010357175 A CN 202010357175A CN 111530102 A CN111530102 A CN 111530102A
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- Prior art keywords
- concentration
- aminopropionic acid
- producing
- cold water
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- UCMIRNVEIXFBKS-UHFFFAOYSA-N beta-alanine Chemical compound NCCC(O)=O UCMIRNVEIXFBKS-UHFFFAOYSA-N 0.000 title claims abstract description 69
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000001816 cooling Methods 0.000 claims abstract description 17
- 238000000926 separation method Methods 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 239000007921 spray Substances 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 10
- 241000220317 Rosa Species 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 239000002918 waste heat Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 239000000706 filtrate Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- GHOKWGTUZJEAQD-ZETCQYMHSA-N (D)-(+)-Pantothenic acid Chemical compound OCC(C)(C)[C@@H](O)C(=O)NCCC(O)=O GHOKWGTUZJEAQD-ZETCQYMHSA-N 0.000 description 2
- FAPWYRCQGJNNSJ-UBKPKTQASA-L calcium D-pantothenic acid Chemical compound [Ca+2].OCC(C)(C)[C@@H](O)C(=O)NCCC([O-])=O.OCC(C)(C)[C@@H](O)C(=O)NCCC([O-])=O FAPWYRCQGJNNSJ-UBKPKTQASA-L 0.000 description 2
- 229960002079 calcium pantothenate Drugs 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- QRYRORQUOLYVBU-VBKZILBWSA-N Carnosic acid Natural products CC([C@@H]1CC2)(C)CCC[C@]1(C(O)=O)C1=C2C=C(C(C)C)C(O)=C1O QRYRORQUOLYVBU-VBKZILBWSA-N 0.000 description 1
- 108010087806 Carnosine Proteins 0.000 description 1
- GHOKWGTUZJEAQD-UHFFFAOYSA-N Chick antidermatitis factor Natural products OCC(C)(C)C(O)C(=O)NCCC(O)=O GHOKWGTUZJEAQD-UHFFFAOYSA-N 0.000 description 1
- CQOVPNPJLQNMDC-UHFFFAOYSA-N N-beta-alanyl-L-histidine Natural products NCCC(=O)NC(C(O)=O)CC1=CN=CN1 CQOVPNPJLQNMDC-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- IPOKCKJONYRRHP-FMQUCBEESA-N balsalazide Chemical compound C1=CC(C(=O)NCCC(=O)O)=CC=C1\N=N\C1=CC=C(O)C(C(O)=O)=C1 IPOKCKJONYRRHP-FMQUCBEESA-N 0.000 description 1
- 229960004168 balsalazide Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229940000635 beta-alanine Drugs 0.000 description 1
- CQOVPNPJLQNMDC-ZETCQYMHSA-N carnosine Chemical compound [NH3+]CCC(=O)N[C@H](C([O-])=O)CC1=CNC=N1 CQOVPNPJLQNMDC-ZETCQYMHSA-N 0.000 description 1
- 229940044199 carnosine Drugs 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- CEYUIFJWVHOCPP-UHFFFAOYSA-L disodium;(3-amino-1-hydroxy-1-phosphonatopropyl)phosphonic acid Chemical compound [Na+].[Na+].NCCC(O)(P(O)([O-])=O)P(O)([O-])=O CEYUIFJWVHOCPP-UHFFFAOYSA-L 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229940055726 pantothenic acid Drugs 0.000 description 1
- 235000019161 pantothenic acid Nutrition 0.000 description 1
- 239000011713 pantothenic acid Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
Abstract
The invention relates to the technical field of separation devices, and particularly discloses a concentration and separation device for producing beta-aminopropionic acid, which comprises a concentration tank, a cold water tank and a filter tank, wherein a motor is arranged at the central position outside a tank cover, an output shaft of the motor is rotationally connected with a rotating shaft, two sides of the top of the rotating shaft are connected with supports, the bottom end of the rotating shaft is sleeved with a fixed sleeve at the central position of a chassis, the bottom of the concentration tank is provided with a discharge port, the bottom of the discharge port is provided with a hopper, the hopper is arranged at the top of the cold water tank in parallel, two sides of the bottom of the hopper are connected with cooling pipes in a bow-shaped structure, the cooling pipes penetrate through the cold water tank, the bottom ends of the cooling pipes are connected with; the invention carries out waste heat treatment on the solution in the beta-aminopropionic acid production process, carries out cooling treatment after concentration, can efficiently accelerate the production efficiency of the beta-aminopropionic acid, and ensures the product quality by filtering for many times.
Description
Technical Field
The invention relates to the technical field of separation devices, in particular to a concentration separation device for producing beta-aminopropionic acid.
Background
Beta-aminopropionic acid, English name is beta-Alanine, also name is 3-aminopropionic acid, molecular formula is C3H7NO2, molecular weight is 89.09, CAS registration number is 107-95-9, pure product is white prismatic crystal, and is mainly used for synthesizing pantothenic acid, calcium pantothenate, carnosine, pamidronate sodium, balsalazide, etc. Beta-aminopropionic acid is a multipurpose organic raw material, is an important intermediate for preparing calcium pantothenate, and is widely applied to the industries of medicines, foods and feeds. The consumption of beta-aminopropionic acid and related products in China is large, and at present, beta-aminopropionic acid is produced by a plurality of units in China, but the industrial production methods mainly comprise an acrylonitrile ammoniation hydrolysis method, an acrylic acid ammoniation method and the like.
At present, in the production of beta-aminopropionic acid, the concentration and filtration efficiency is low, the circulating concentration and filtration operation is needed, time and labor are wasted, and the concentration tank is inconvenient to clean after use and cannot meet the use requirements of people, so that the concentration and separation device for producing the beta-aminopropionic acid is designed.
Disclosure of Invention
The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a concentration and separation apparatus for producing beta-aminopropionic acid.
In order to achieve the purpose, the invention provides the following technical scheme: a concentration and separation device for producing beta-aminopropionic acid comprises a concentration tank, a cold water tank and a filter tank, wherein a tank cover is arranged at the top of the concentration tank, an inlet pipe is arranged on one side of the top of the tank cover, a heating cover is sleeved on one side of the tank cover, a motor is arranged at the central position outside the tank cover, an output shaft of the motor is rotationally connected with a rotating shaft, the rotating shaft penetrates through the tank cover and vertically extends downwards to the inside of the concentration tank, two sides of the top of the rotating shaft are connected with a connecting support, the bottom of the rotating shaft is sleeved with a fixed sleeve arranged at the central position of a chassis, a discharge port is arranged at the bottom of the concentration tank, a hopper is arranged at the top of the cold water tank in parallel, two sides of the bottom of the hopper are connected with a cooling pipe of a bow-shaped structure, the spray pipe is arranged at the top end inside the filter box, a plurality of filter plates are arranged at intervals inside the filter box, brush rollers are arranged on two sides of the rotating shaft in parallel, shaft seats are rotatably connected to the upper end and the lower end of each brush roller and are respectively arranged on the top surfaces of the support and the chassis, and stirring blades are arranged outside the rotating shaft.
Furthermore, the inside both sides of rose box are equipped with the mount pad of a plurality of concave character type structures, the opening slidable mounting that the filter both ends passed the rose box surface is in the recess of mount pad, just the filter top is equipped with sealed lid, sealed external surface of covering is equipped with the handle, the structure size of sealed lid sets up with the supporting of opening structure size on rose box surface.
Further, the supporting clean mechanism that is equipped with of concentrated tank bottom both sides slope region, clean mechanism includes micro motor, micro motor connects the dwang, the dwang top is equipped with the cleaning brush.
Further, a heater and a heat-insulating lining are arranged inside the heating cover.
Furthermore, the fixed sleeve at the central position of the chassis is connected with the rotating shaft through a fastener.
Further, the delivery pipe is provided with a pump body and a valve.
Furthermore, a plurality of spray heads are arranged on the bottom side surface of the spray pipe at intervals.
Furthermore, a water inlet pipe and a water outlet pipe are respectively arranged at two ends of one side of the cold water tank, and the cold water tank is provided with a refrigerator.
Furthermore, a plurality of filtering holes are formed in the surface of the base plate at intervals.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the solution is subjected to waste heat in the beta-aminopropionic acid production process, and is subjected to cooling treatment after concentration, so that the production efficiency of beta-aminopropionic acid can be accelerated efficiently, and the quality of beta-aminopropionic acid products can be ensured by filtering for many times;
2. the filter plate can be conveniently replaced, detached and installed, the concentration tank is automatically cleaned, time and labor are saved, and the labor intensity of workers is reduced; the invention has compact integral structure, strong practicability and simple operation, is used for the concentration and separation production of the beta-aminopropionic acid, and is suitable for popularization and use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the mounting base structure of the present invention;
FIG. 3 is a schematic diagram of a filter plate structure according to the present invention;
FIG. 4 is a schematic view of the cleaning mechanism of the present invention;
FIG. 5 is a schematic view of a brush roller mounting structure of the present invention;
FIG. 6 is a schematic view of a cold water tank according to the present invention;
FIG. 7 is a schematic view of the heating mantle of the present invention;
fig. 8 is a schematic view of the structure of the chassis of the present invention.
In the figure: 1. a heating mantle; 2. a feed pipe; 3. a motor; 4. a can lid; 5. a support; 6. a concentration tank; 7. a rotating shaft; 8. a brush roller; 9. a chassis; 10. fixing the sleeve; 11. a cleaning mechanism; 12. a discharge port; 13. a hopper; 14. a cold water tank; 15. a delivery pipe; 16. a nozzle; 17. a spray head; 18. a filter box; 19. a filter plate; 20. a mounting seat; 21. a sealing cover; 22. a cooling tube; 23. a refrigerator; 24. a shaft seat; 25. stirring the leaves.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-8, the present invention provides a technical solution: a concentrated separator for producing beta-aminopropionic acid, includes concentrated jar 6, cold water storage cistern 14 and rose box 18, 6 tops of concentrated jar are equipped with cover 4, 4 top one sides of cover are equipped with inlet pipe 2, 2 outsides of inlet pipe are close to and cup joint in 4 one sides of cover and are equipped with heating mantle 1, 4 outside central authorities of cover put and are equipped with motor 3, motor 3's output shaft rotates and connects pivot 7, pivot 7 runs through cover 4 and pivot 7 vertical downwardly extending to concentrated jar 6 inside, 7 top both sides linking bridge 5 of pivot, 7 bottoms of pivot cup joint the fixed sleeve 10 that chassis 9 central point put, 6 bottoms of concentrated jar are equipped with discharge gate 12, discharge gate 12 bottom is equipped with hopper 13, hopper 13 parallel arrangement is at 14 tops of cold water storage cistern, hopper 13 bottom both sides connect the cooling tube 22 of bow style of calligraphy structure, the cooling pipe 22 passes cold water storage cistern 14 and the cooling pipe 22 bottom is connected with conveyer pipe 15 top, spray tube 16 is connected to conveyer pipe 15 bottom, spray tube 16 sets up in the inside top of rose box 18, rose box 18 inside interval is equipped with a plurality of filters 19, 7 both sides parallel of pivot are equipped with brush roller 8, both ends swivelling joint axle bed 24 about brush roller 8, two axle bed 24 sets up respectively in support 5 top and chassis 9 top surface, 7 outsides of pivot are equipped with stirring leaf 25.
Furthermore, a plurality of mounting seats 20 of the concave structures are arranged on two sides in the filter box 18, two ends of the filter plate 19 penetrate through openings on the surface of the filter box 18 and are slidably mounted in grooves of the mounting seats 20, a sealing cover 21 is arranged at the top end of the filter plate 19, a handle is arranged on the outer surface of the sealing cover 21, and the structural size of the sealing cover 21 and the structural size of the openings on the surface of the filter box 18 are matched.
Further, 6 bottom both sides inclined area of concentrated jar are supporting to be equipped with clean mechanism 11, clean mechanism 11 includes micro motor, micro motor connects the dwang, the dwang top is equipped with the cleaning brush.
Further, a heater and a heat-insulating lining are arranged inside the heating cover 1.
Further, the fixed sleeve 10 at the central position of the chassis 9 is connected with the rotating shaft 7 through a fastener.
Further, the delivery pipe 15 is provided with a pump body and a valve.
Further, a plurality of spray heads 17 are arranged on the bottom side surface of the spray pipe 16 at intervals.
Furthermore, a water inlet pipe and a water outlet pipe are respectively arranged at two ends of one side of the cold water tank 14, and the cold water tank 14 is provided with a refrigerator 23.
Furthermore, a plurality of filter holes are arranged on the surface of the base plate 9 at intervals.
The working principle is as follows: in the actual use process, the hydrolyzed and neutralized solution is introduced into the concentration tank 6 through the feed pipe 2, and in the solution introduction process, a heater in the heating cover 1 is started to preheat the solution in flowing delivery; in the process of concentrating the solution in the concentration tank, the motor 3 is started to drive the rotating shaft 7 to rotate, the rotation of the stirring blade 25 is utilized to accelerate the mixing and concentration of the solution, the concentrated solution is primarily filtered through the filtering holes on the surface of the chassis 9 and then discharged to the hopper 13 through the discharge hole, the primarily filtered filtrate is shunted to the cooling pipe 22, in the process of conveying the filtrate through the cooling pipe 22, the cooling liquid in the cold water tank 14 cools the filtrate in the cooling pipe 22, the cooled filtrate in the cooling pipe 22 is conveyed to the spray pipe 16 through the conveying pipe 15, the spray head 17 on the spray pipe 16 is utilized to uniformly spray the filtrate, the filtrate passes through a plurality of filter plates 19 arranged in the filter tank 18, filtering for many times through a plurality of filter plates 19, and discharging filtered liquid through a discharge hole of a filter box 18 to obtain a beta-aminopropionic acid crude product with better quality; through the operation, the solution is subjected to waste heat treatment after concentration, the production efficiency of the beta-aminopropionic acid can be efficiently accelerated, and the beta-aminopropionic acid product quality can be ensured through multiple times of filtration; when the concentration tank 6 needs to be cleaned, the tank cover 4 is opened, the brush roller 8 is installed between the two shaft seats 24 which are symmetrically arranged, then after a proper amount of cleaning liquid is added into the concentration tank 6, the motor 3 is started, the rotating shaft 7 rotates to drive the brush roller 8 to rotate, the brush bristles on the brush roller 8 are used for cleaning the interior of the concentration tank 6, the cleaning mechanisms 11 are matched with the inclined areas on the two sides of the bottom of the concentration tank 6, the micro motor of the cleaning mechanisms 11 is started, and the rotating rod is used for driving the cleaning brush to rotate so as to clean the interior of the inclined areas on the two sides of the; the filter plate 19 in the filter box 18 can be disassembled and replaced, the handle on the sealing cover 21 is held by hand to draw out the filter plate 19 outwards, the disassembly is completed, the filter plate 19 is aligned to the opening on the surface of the filter box 18 during installation, the interior of the filter box 18 of the filter plate 19 is pushed, and the two ends of the filter plate 19 are installed in the grooves of the installation seat 20, so that the installation is completed; through the operation, the filter plate 19 can be conveniently replaced, detached and installed, the concentration tank 6 is automatically cleaned, time and labor are saved, and the labor intensity of workers is reduced; the invention has compact integral structure, strong practicability and simple operation, is used for the concentration and separation production of the beta-aminopropionic acid, and is suitable for popularization and use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a concentrated separator for producing beta-aminopropionic acid, includes concentrated jar (6), cold water storage cistern (14) and rose box (18), its characterized in that, concentrated jar (6) top is equipped with cover (4), cover (4) top one side is equipped with inlet pipe (2), inlet pipe (2) outside is close to and cup joints in cover (4) one side and is equipped with heating mantle (1), cover (4) outside central point puts and is equipped with motor (3), the output shaft of motor (3) rotates and connects pivot (7), pivot (7) run through cover (4) and pivot (7) vertical downwardly extending to concentrated jar (6) inside, pivot (7) top both sides linking bridge (5), pivot (7) bottom cup joint chassis (9) central point fixed sleeve (10) of putting, concentrated jar (6) bottom is equipped with discharge gate (12), discharge gate (12) bottom is equipped with hopper (13), hopper (13) parallel arrangement is at cold water storage cistern (14) top, cooling tube (22) of bow style of calligraphy structure is connected to hopper (13) bottom both sides, cooling tube (22) pass cold water storage cistern (14) and cooling tube (22) bottom and conveyer pipe (15) top and are connected, spray tube (16) are connected to conveyer pipe (15) bottom, spray tube (16) set up in the inside top of rose box (18), rose box (18) inside interval is equipped with a plurality of filter (19), pivot (7) both sides parallel are equipped with brush roller (8), both ends are rotated about brush roller (8) and are connected axle bed (24), two axle bed (24) set up respectively in support (5) top and chassis (9) top surface, pivot (7) outside is equipped with stirring leaf (25).
2. A concentration and separation apparatus for producing β -aminopropionic acid according to claim 1, wherein: the filter box is characterized in that mounting bases (20) of a plurality of concave structures are arranged on two sides inside the filter box (18), two ends of the filter plate (19) penetrate through openings on the surface of the filter box (18) and are slidably mounted in grooves of the mounting bases (20), a sealing cover (21) is arranged on the top end of the filter plate (19), a handle is arranged on the outer surface of the sealing cover (21), and the structural size of the sealing cover (21) and the size of the opening structure on the surface of the filter box (18) are matched.
3. A concentration and separation apparatus for producing β -aminopropionic acid according to claim 1, wherein: concentrated jar (6) bottom both sides slope region is supporting to be equipped with clean mechanism (11), clean mechanism (11) include micro motor, micro motor connects the dwang, the dwang top is equipped with the cleaning brush.
4. A concentration and separation apparatus for producing β -aminopropionic acid according to claim 1, wherein: and a heater and a heat-insulating lining are arranged in the heating cover (1).
5. A concentration and separation apparatus for producing β -aminopropionic acid according to claim 1, wherein: the fixed sleeve (10) at the center of the chassis (9) is connected with the rotating shaft (7) through a fastener.
6. A concentration and separation apparatus for producing β -aminopropionic acid according to claim 1, wherein: the delivery pipe (15) is provided with a pump body and a valve.
7. A concentration and separation apparatus for producing β -aminopropionic acid according to claim 1, wherein: and a plurality of spray heads (17) are arranged on the bottom side surface of the spray pipe (16) at intervals.
8. A concentration and separation apparatus for producing β -aminopropionic acid according to claim 1, wherein: both ends of one side of the cold water tank (14) are respectively provided with a water inlet pipe and a water outlet pipe, and the cold water tank (14) is provided with a refrigerator (23).
9. A concentration and separation apparatus for producing β -aminopropionic acid according to claim 1, wherein: the surface of the base plate (9) is provided with a plurality of filtering holes at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010357175.3A CN111530102A (en) | 2020-04-29 | 2020-04-29 | A concentration separator for producing beta-aminopropionic acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010357175.3A CN111530102A (en) | 2020-04-29 | 2020-04-29 | A concentration separator for producing beta-aminopropionic acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111530102A true CN111530102A (en) | 2020-08-14 |
Family
ID=71975333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010357175.3A Withdrawn CN111530102A (en) | 2020-04-29 | 2020-04-29 | A concentration separator for producing beta-aminopropionic acid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111530102A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112387234A (en) * | 2020-11-03 | 2021-02-23 | 长春博泰医药生物技术有限责任公司 | Full-automatic high-efficient vacuum emulsification equipment |
| CN113634044A (en) * | 2021-08-10 | 2021-11-12 | 安徽广信农化股份有限公司 | Liquid concentration and purification device for indoxacarb production and working method thereof |
-
2020
- 2020-04-29 CN CN202010357175.3A patent/CN111530102A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112387234A (en) * | 2020-11-03 | 2021-02-23 | 长春博泰医药生物技术有限责任公司 | Full-automatic high-efficient vacuum emulsification equipment |
| CN113634044A (en) * | 2021-08-10 | 2021-11-12 | 安徽广信农化股份有限公司 | Liquid concentration and purification device for indoxacarb production and working method thereof |
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Application publication date: 20200814 |