CN114854575A - Enzymolysis fish dissolves thick liquid production facility - Google Patents
Enzymolysis fish dissolves thick liquid production facility Download PDFInfo
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- CN114854575A CN114854575A CN202210709998.7A CN202210709998A CN114854575A CN 114854575 A CN114854575 A CN 114854575A CN 202210709998 A CN202210709998 A CN 202210709998A CN 114854575 A CN114854575 A CN 114854575A
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- tank
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/18—Apparatus specially designed for the use of free, immobilized or carrier-bound enzymes
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M45/00—Means for pre-treatment of biological substances
- C12M45/20—Heating; Cooling
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
- C12M47/10—Separation or concentration of fermentation products
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Abstract
The invention provides an enzymolysis fish soluble paste production device, which solves the problem of high production cost of the prior fish soluble paste concentrated solution. Including the concentrated evaporimeter of MVR falling liquid film that connects gradually, the control by temperature change jar, the enzymolysis tank, MVR forced circulation evaporimeter, go out mould jar and cooling tank, MVR falling liquid film concentrated evaporimeter is including the falling liquid film heating jar that connects gradually, a gas-liquid separation jar, a vapor compressor's gas outlet and falling liquid film heating jar are connected, falling liquid film heating jar is connected with a condensation water pitcher, MVR forced circulation evaporimeter is including the forced circulation heating jar that connects gradually, No. two gas-liquid separation jars, No. two vapor compressor's gas outlet and forced circulation heating jar are connected, forced circulation heating jar is connected with No. two condensation water pitchers. Has the advantages that: after the concentration of the fish soluble slurry solution is improved, the volume of the fish soluble slurry solution is reduced, and the investment of equipment for enzymolysis of the fish soluble slurry is reduced; and secondly, the use cost of subsequent steam is reduced.
Description
Technical Field
The invention relates to the technical field of fish soluble paste preparation, in particular to enzymolysis fish soluble paste production equipment.
Background
The fish soluble paste is squeezed waste water generated in the production process of fish meal, contains a large amount of beneficial components such as small molecular polypeptides, amino acids, taurine, mineral substances and the like, retains unique unknown growth factors of the fish meal, has good food calling and growth promoting effects on aquatic products and livestock and poultry breeding animals, is a good high-quality animal protein source, food calling agent and nutritional supplement, and can enhance the digestion and absorption functions and intestinal development effects of the animals, and enhance the immune function and anti-stress capability of the animals. The product can reduce or replace the use of chemical phagostimulant in the feed of aquatic livestock and poultry, can replace the use of squid liver paste plasma, provides a green, safe and healthy product for consumers, increases the added value of the product, and improves the enthusiasm of farmers.
At present fish dissolving pulp is in process of production, carry the evaporating pot with the solution that contains the fish dissolving pulp in, then concentrate solution through steam, when using steam heating, need use steam pipe network and steam boiler, and not only steam consumption is big, and manufacturing cost is high, and the operation is more numerous and diverse moreover, brings the inconvenience for the user.
Disclosure of Invention
In order to overcome the defects of the background art, the invention provides enzymolysis fish soluble paste production equipment, which solves the problem of high production cost of the prior fish soluble paste concentrated solution.
The technical scheme adopted by the invention is as follows:
enzymolysis fish dissolves thick liquid production facility, including MVR falling liquid film concentration evaporator, control by temperature change jar, enzymolysis tank, the concentrated evaporator of membrane, go out mould jar and the cooling tank that connects gradually, MVR falling liquid film concentration evaporator is including falling liquid film heating tank, a gas-liquid separation jar and a vapor compressor that connect gradually, a vapor compressor's gas outlet and falling liquid film heating tank are connected, falling liquid film heating tank still is connected with a condensation water pitcher, MVR forced circulation evaporator is including forced circulation heating tank, No. two gas-liquid separation jar and No. two vapor compressor that connect gradually, No. two vapor compressor's gas outlet and forced circulation heating tank are connected, forced circulation heating tank still is connected with No. two condensation water pitchers.
The forced circulation heating tank comprises a first heating tank and a second heating tank which are communicated with each other, and a circulating pump is connected between the first heating tank and the second heating tank.
And a washing tank is connected between the second gas-liquid separation tank and the second steam compressor.
The falling film heating tank is provided with a bracket, and the bracket is provided with a ladder stand.
The falling film heating tank is provided with a spray pump and a sewage pump.
And the first condensed water tank and the second condensed water tank are both provided with condensed water pumps.
The temperature of the temperature control tank is 55-66 ℃.
The invention has the beneficial effects that:
dissolve the thick liquid with certain concentration's fish and get into MVR falling film concentration evaporator and concentrate, then improve the temperature that the thick liquid was dissolved to the fish and carry out the enzymolysis, carry out secondary concentration after the enzymolysis is accomplished, go out enzyme cooling canning at last, the thick liquid is dissolved to the fish carries out recycle with secondary steam through vapor compressor in the concentration process, and its advantage lies in: after the concentration of the fish soluble slurry solution is improved, the volume of the fish soluble slurry solution is reduced, and the investment of equipment for enzymolysis of the fish soluble slurry is reduced; and secondly, the use cost of subsequent steam is reduced.
Drawings
FIG. 1 is a schematic of the present invention.
Fig. 2 is a schematic diagram of an MVR falling film concentrating evaporator of the present invention.
Figure 3 is a schematic of the falling film heating tank of the present invention connected to a vapor compressor.
Fig. 4 is a schematic top view of an MVR falling film concentrating evaporator of the present invention.
Fig. 5 is a schematic view of the connection of the first knockout drum of the present invention to a vapor compressor.
FIG. 6 is a schematic view of an MVR forced circulation evaporator of the present invention.
MVR falling film concentration evaporator 1, falling film heating tank 11, gas-liquid separation tank 12, vapor compressor 13, condensation water tank 14, temperature control tank 2, enzymolysis tank 3, MVR forced circulation evaporator 4, forced circulation heating tank 41, heating tank 411, heating tank 412, circulating pump 413, gas-liquid separation tank 42, vapor compressor 43, condensation water tank 44, washing tank 45, mildew killing tank 5, cooling tank 6, bracket 7, ladder 8, spray pump 9, dredge pump 10, condensate pump 20.
Detailed Description
The invention will be further illustrated with reference to the following examples and drawings:
in the embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the enzymolysis fish dissolving pulp production equipment comprises an MVR falling film concentration evaporator 1, a temperature control tank 2, an enzymolysis tank 3, an MVR forced circulation evaporator 4, a sterilization tank 5 and a cooling tank 6 which are connected in sequence, the MVR falling film concentration evaporator 1 comprises a falling film heating tank 11, a first gas-liquid separation tank 12 and a first steam compressor 13 which are connected in sequence, the gas outlet of the first vapor compressor 13 is connected with the falling film heating tank 11, the falling film heating tank 11 is also connected with a first condensation water tank 14, the MVR forced circulation evaporator 4 comprises a forced circulation heating tank 41, a second gas-liquid separation tank 42 and a second vapor compressor 43 which are connected in sequence, the air outlet of the second vapor compressor 43 is connected with a forced circulation heating tank 41, and the forced circulation heating tank 41 is also connected with a second condensed water tank 44. Dissolve the thick liquid with certain concentration fish and get into MVR falling liquid film concentration evaporator 1 and concentrate, then improve the temperature that the thick liquid was dissolved to the fish and carry out the enzymolysis, carry out concentration once more after the enzymolysis is accomplished, go out enzyme cooling canning at last, the thick liquid is dissolved to the fish carries out recycle with secondary steam through vapor compressor in the concentration process, and its advantage lies in: after the concentration of the fish soluble slurry solution is improved, the volume of the fish soluble slurry solution is reduced, and the investment of equipment for enzymolysis of the fish soluble slurry is reduced; and secondly, the use cost of subsequent steam is reduced.
In an embodiment, as shown in fig. 1 and fig. 6, the forced circulation heating tank 41 includes a first heating tank 411 and a second heating tank 412 that are communicated with each other, and a circulation pump 413 is connected between the first heating tank 411 and the second heating tank 412. The fish soluble slurry is heated in a circulating flow manner in a first heating tank 411 and a second heating tank 412, so that the fish soluble slurry with higher concentration can be obtained conveniently.
In the embodiment, as shown in fig. 1 and 6, a washing tank 45 is connected between the second gas-liquid separation tank 42 and the second vapor compressor 43. The washing tank 45 is used for removing a small amount of foam liquid contained in the steam, and plays a role in purifying the steam.
In the embodiment, as shown in fig. 1 and 2, the falling film heating tank 11 is provided with a bracket 7, and the bracket 7 is provided with a ladder stand 8. The falling film heating tank is fixedly installed on the falling film heating tank 11, and workers can conveniently operate the falling film heating tank through the climbing ladder 8 and the upper bracket 7 and the lower bracket 7.
In an embodiment, as shown in fig. 4, the falling film heating tank 11 is equipped with a spray pump 9 and a sewage pump 10. The spray pump 9 is used for cleaning the falling film heating tank 11, so that when the fish dissolving pulp is concentrated again, the fish dissolving pulp is caked on the inner wall of the falling film heating tank 11, and is discharged through the sewage pump 10 after the cleaning is finished.
In the embodiment, as shown in fig. 4, the first condensed water tank 14 and the second condensed water tank 44 are both provided with the condensed water pump 20. The condensed water in the first condensed water tank 14 and the second condensed water tank 44 is transported.
In the embodiment, the temperature of the temperature control tank 2 is 55-66 ℃. The optimal temperature of the temperature control tank 2 is 60 ℃, so that the enzymolysis efficiency is improved after the concentrated fish soluble pulp enters the enzymolysis tank 3.
It should be understood that the above-described embodiments of the present invention are merely examples for illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. There is no need or no way to give poor examples of all embodiments. And such obvious changes and modifications which are within the spirit of the invention are deemed to be covered by the present invention.
Claims (7)
1. Enzymolysis fish dissolving pulp production facility, its characterized in that: comprises an MVR falling film concentration evaporator (1), a temperature control tank (2), an enzymolysis tank (3), an MVR forced circulation evaporator (4), a mildew killing tank (5) and a cooling tank (6) which are connected in sequence, the MVR falling film concentration evaporator (1) comprises a falling film heating tank (11), a first gas-liquid separation tank (12) and a first steam compressor (13) which are connected in sequence, the air outlet of the first vapor compressor (13) is connected with the falling film heating tank (11), the falling film heating tank (11) is also connected with a first condensed water tank (14), the MVR forced circulation evaporator (4) comprises a forced circulation heating tank (41), a second gas-liquid separation tank (42) and a second steam compressor (43) which are sequentially connected, the air outlet of the second vapor compressor (43) is connected with the forced circulation heating tank (41), the forced circulation heating tank (41) is also connected with a second condensed water tank (44).
2. The enzymatic fish dissolving pulp production equipment of claim 1, wherein: forced circulation heating jar (41) are including heating jar (411) and No. two heating jar (412) of intercommunication each other, be connected with circulating pump (413) between heating jar (411) and No. two heating jar (412).
3. The enzymatic fish dissolving pulp production equipment of claim 1, wherein: a washing tank (45) is connected between the second gas-liquid separation tank (42) and the second steam compressor (43).
4. The enzymatic fish dissolving pulp production equipment of claim 1, wherein: the falling film heating tank (11) is provided with a bracket (7), and the bracket (7) is provided with a ladder stand (8).
5. The enzymatic fish dissolving pulp production equipment of claim 1, wherein: the falling film heating tank (11) is provided with a spray pump (9) and a sewage pump (10).
6. The enzymatic fish dissolving pulp production equipment of claim 1, wherein: the first condensed water tank (14) and the second condensed water tank (44) are both provided with condensed water pumps (20).
7. The enzymatic fish dissolving pulp production equipment of claim 1, wherein: the temperature of the temperature control tank (2) is 55-66 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210709998.7A CN114854575A (en) | 2022-06-22 | 2022-06-22 | Enzymolysis fish dissolves thick liquid production facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210709998.7A CN114854575A (en) | 2022-06-22 | 2022-06-22 | Enzymolysis fish dissolves thick liquid production facility |
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| CN114854575A true CN114854575A (en) | 2022-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210709998.7A Pending CN114854575A (en) | 2022-06-22 | 2022-06-22 | Enzymolysis fish dissolves thick liquid production facility |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115349574A (en) * | 2022-09-07 | 2022-11-18 | 杭州佰倍优生物科技有限公司 | Albumin polypeptide ultrafiltration system and device for inhibiting hydrolysis and removing bitter taste |
-
2022
- 2022-06-22 CN CN202210709998.7A patent/CN114854575A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115349574A (en) * | 2022-09-07 | 2022-11-18 | 杭州佰倍优生物科技有限公司 | Albumin polypeptide ultrafiltration system and device for inhibiting hydrolysis and removing bitter taste |
| CN115349574B (en) * | 2022-09-07 | 2023-08-18 | 杭州佰倍优生物科技有限公司 | Albumin polypeptide ultrafiltration system and device for inhibiting hydrolysis and removing bitter taste |
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