CN202730041U - Novel device for producing sodium acetate from grain stillage - Google Patents
Novel device for producing sodium acetate from grain stillage Download PDFInfo
- Publication number
- CN202730041U CN202730041U CN2012203153861U CN201220315386U CN202730041U CN 202730041 U CN202730041 U CN 202730041U CN 2012203153861 U CN2012203153861 U CN 2012203153861U CN 201220315386 U CN201220315386 U CN 201220315386U CN 202730041 U CN202730041 U CN 202730041U
- Authority
- CN
- China
- Prior art keywords
- sodium acetate
- pipeline
- filter
- vinasse
- shurry pump
- 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
Images
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a novel device for producing sodium acetate from grain stillage, belonging to the field of comprehensive utilization of brewing byproducts. According to the device, a soaking pool, a filtering machine, a neutralizing tank, a concentration kettle, a decolorizing reaction kettle, a sedimentation pool and a drying machine are taken as equipment, grain stillages and sodium hydroxide are taken as raw materials, and then a finished product is prepared through the processing steps of grain stillage soaking, filtering, neutralizing, concentrating, decolorizing, crystallizing, drying and the like. The device has the advantages that general-purpose equipment is used, the process is simple, no high-temperature and high-pressure operations exist, the waste is recycled and changed into the valuable, the profit to the nation and people is generated, and the produced sodium acetate has wide application.
Description
Technical field
The utility model belongs to wine brewing byproduct comprehensive utilization field, relates in particular to a kind of take the mechanism of vinasse as the raw material production sodium acetate.
Background technology
Sodium acetate has another name called sodium-acetate, sodium acetate, and molecular formula is CH
3COONa, molecular weight are 82.03, and outward appearance is the xln of colorless and odorless, can be by weathering in air, and flammable, soluble in water, be slightly soluble in ethanol, be insoluble to ether, lose crystal water in the time of 123 ℃.Sodium acetate is many aspects such as, pigment anticorrosion as the esterifying agent of organic synthesis and photographic chemical, medicine, printing and dyeing mordant, buffer reagent, chemical reagent, meat, tanning mainly, can be used for producing various Chemicals, such as furfuracrylic acid, acetic ester and Mono Chloro Acetic Acid etc.; Can be used as the buffer reagent of food flavouring, can relax unpleasant odor and prevent variable color, have certain mildew-proof function; Also can be used as the acidic flavoring agent of flavouring paste, sauerkraut, mayonnaise, breaded fish stick, sausage, bread, sticking cake etc.; Mix with methylcellulose gum, phosphoric acid salt etc., be used for improving the keeping quality of sausage, bread, sticking cake etc.The preparation of sodium acetate is generally carried out replacement(metathesis)reaction by calcium acetate and soda ash and is become sodium-acetate industrial, adds activated carbon decolorizing after then reaction solution is concentrated, carries out at last crystallisation by cooling, and centrifugation gets product; Also available acetic acid and caustic soda direct reaction generate sodium-acetate.The utility model is a kind of device of the byproduct in process sodium acetate of making wine, and brewery all wants a large amount of vinasse of output every year, and the valuable purposes one of these vinasse is to produce fertilizer, normal diet, culture medium of edible fungus; The 2nd, produce acetic acid, sodium acetate; The 3rd, be used for producing high protein feed; The 4th, produce biogas.The utility model device is to produce sodium acetate with vinasse, take fermentation vat, filter, neutralization tank, concentration kettle, decoloring reaction still, settling tank, dryer as equipment, take vinasse, sodium hydroxide as raw material, by vinasse soak, filter, the operations such as neutralization, concentrated, decolouring, crystallization, oven dry make finished product, this device have use general-purpose equipment, technique simple, without High Temperature High Pressure operation and utilization of waste material, turn waste into wealth, benefit the nation and the people, the sodium acetate of producing is of many uses.
Summary of the invention
The problem that the utility model mainly solves provides a kind of mechanism of producing sodium acetate take vinasse as raw material in batches, this device is take fermentation vat, filter, neutralization tank, concentration kettle, decoloring reaction still, settling tank, dryer as equipment, take vinasse, sodium hydroxide, gac as raw material, by vinasse soak, filter, the operations such as neutralization, concentrated, decolouring, crystallization, oven dry make the finished product sodium acetate, its advantage is: have the general-purpose equipment of use, technique simple, operate without High Temperature High Pressure.
The technical solution adopted in the utility model is:
A kind ofly comprise take the new device of vinasse as the raw material production sodium acetate: fermentation vat 1, filter 2, neutralization tank 3, concentration kettle 4, decoloring reaction still 5, settling tank 6, dryer 7; Fermentation vat 1 is provided with vinasse import 8, water inlet 9, fermentation vat 1 is provided with shurry pump and pipeline 10 to 2 in filter, filter 2 is provided with impurity outlet 11, filter 2 is provided with impeller pump and pipeline 12 to 3 of neutralization tanks, neutralization tank 3 is provided with aqueous sodium hydroxide solution import 13, neutralization tank 3 is provided with shurry pump and pipeline 14 to 4 of concentration kettle, concentration kettle 4 is provided with water out 15, concentration kettle 4 is provided with shurry pump and pipeline 16 to 5 of decoloring reaction stills, decoloring reaction still 5 is provided with gac import 17, decoloring reaction still 5 is provided with shurry pump and pipeline 18 to 6 of settling tanks, settling tank 6 is provided with water out 19, settling tank 6 is provided with shurry pump and pipeline 20 to 2 in filter, and filter 2 is provided with transfer roller 21 to 7 of dryers, and dryer 7 is provided with product outlet 22.
Further technical scheme of the present utility model is:
Described whole transfer roller is rotary conveyor.
Described whole impeller pump, shurry pump are carbon steel material, and all pipeline is the polyvinyl chloride material.
The beneficial effects of the utility model are: a kind of new device of producing sodium acetate take vinasse as raw material in batches is provided, this device have use general-purpose equipment, technique simple, without High Temperature High Pressure operation and utilization of waste material, turn waste into wealth, benefit the nation and the people, the sodium acetate of producing is of many uses.
Description of drawings:
Be the utility model principle schematic such as figure.
Embodiment
Further specify the particular content that uses this new device to produce the sodium acetate most preferred embodiment in batches as raw material with vinasse below in conjunction with accompanying drawing:
1, by after being arranged at import 8 on the fermentation vat 1 quantitative vinasse, import 9 being sent into quantitative water fermentation vat 1 and soaked 8 days, with all materials in the fermentation vat 1 by being arranged at fermentation vat 1 and filter 2
Between shurry pump and pipeline 8 send into filter 2 elimination solids, the solid of elimination is discharged by the outlet 11 that is arranged on the filter 2, liquid is sent into neutralization tank 3 by the impeller pump and the pipeline 12 that are arranged at 3 of filter 2 and neutralization tanks, send into aqueous sodium hydroxide solution by the import 13 that is arranged on the neutralization tank 3, add-on reaches at 7 o'clock with pH in the tank and stops, and obtains aqueous sodium acetate solution.
2, that aqueous sodium acetate solution is sent into concentration kettle 4 is concentrated for the shurry pump by being arranged at 4 of neutralization tank 3 and concentration kettle and pipeline 14, the concentrated water that obtains is discharged by the outlet 15 that is arranged on the concentration kettle 4, sodium acetate after concentrated is sent into decoloring reaction still 5 by the shurry pump and the pipeline 16 that are arranged at 5 of concentration kettle 4 and decoloring reaction stills, send into gac and decolour by being arranged at import 17 on the decoloring reaction still 5, by the shurry pump and the pipeline 18 that are arranged at 6 of decoloring reaction still 5 and settling tanks it is sent into settling tank 6 precipitations 1 day after decolouring finishes.
3, by the water outlet 19 that is arranged on the settling tank 6 water on settling tank upper strata is discharged, shurry pump by being arranged at 2 in settling tank 6 and filter and pipeline 20 are sent the semisolid of settling tank 6 bottoms into filter 2 moisture are leached, the water that leaches is discharged by outlet 11, remaining solid is sent into dryer 7 oven dry by the transfer roller 21 that is arranged at 7 of filter 2 and dryers, and the sodium acetate after the oven dry gets product by outlet 22 dischargings that are arranged on the dryer 7.
Claims (3)
1. one kind take the new device of vinasse as the raw material production sodium acetate, it is characterized in that: comprise fermentation vat (1), filter (2), neutralization tank (3), concentration kettle (4), decoloring reaction still (5), settling tank (6), dryer (7); Fermentation vat (1) is provided with vinasse import (8), water inlet (9), fermentation vat (1) is to being provided with shurry pump and pipeline (10) between filter (2), filter (2) is provided with impurity outlet (11), filter (2) is to being provided with impeller pump and pipeline (12) between neutralization tank (3), neutralization tank (3) is provided with aqueous sodium hydroxide solution import (13), neutralization tank (3) is to being provided with shurry pump and pipeline (14) between concentration kettle (4), concentration kettle (4) is provided with water out (15), concentration kettle (4) is to being provided with shurry pump and pipeline (16) between decoloring reaction still (5), decoloring reaction still (5) is provided with gac import (17), decoloring reaction still (5) is to being provided with shurry pump and pipeline (18) between settling tank (6), settling tank (6) is provided with water out (19), settling tank (6) is to being provided with shurry pump and pipeline (20) between filter (2), filter (2) is provided with transfer roller (21) between dryer (7), and dryer (7) is provided with product outlet (22).
2. according to claim 1 a kind of take the new device of vinasse as the raw material production sodium acetate, it is characterized in that: described whole transfer rollers are rotary conveyor.
3. according to claim 1 a kind of take the new device of vinasse as the raw material production sodium acetate, it is characterized in that: described whole impeller pumps, shurry pump are carbon steel material, and all pipeline is the polyvinyl chloride material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203153861U CN202730041U (en) | 2012-07-02 | 2012-07-02 | Novel device for producing sodium acetate from grain stillage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203153861U CN202730041U (en) | 2012-07-02 | 2012-07-02 | Novel device for producing sodium acetate from grain stillage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202730041U true CN202730041U (en) | 2013-02-13 |
Family
ID=47655760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203153861U Expired - Fee Related CN202730041U (en) | 2012-07-02 | 2012-07-02 | Novel device for producing sodium acetate from grain stillage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202730041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111574357A (en) * | 2020-06-02 | 2020-08-25 | 无锡阳山生化有限责任公司 | Method and device for preparing sodium acetate by using acetic acid wastewater |
-
2012
- 2012-07-02 CN CN2012203153861U patent/CN202730041U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111574357A (en) * | 2020-06-02 | 2020-08-25 | 无锡阳山生化有限责任公司 | Method and device for preparing sodium acetate by using acetic acid wastewater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101235347A (en) | Technique for producing health care edible vinegar | |
| CN101503433B (en) | Preparation of plant source glucosamine hydrochloride | |
| CN104877886B (en) | A kind of vinegar liquid state fermentation nutritive salt formula and vinegar liquid semicontinuous fermentation method | |
| CN110272341A (en) | A kind of method of purification of long-chain biatomic acid | |
| CN102766558B (en) | Method for producing mud fermentation pitless fragrant liquor | |
| CN202730041U (en) | Novel device for producing sodium acetate from grain stillage | |
| CN101289380B (en) | Process for preparing calcium propionate by using japanese pearl oyster conch | |
| CN103333775A (en) | Production method of aromatic vinegar | |
| CN106047954B (en) | Method for producing lactic acid and co-producing protein feed through circulating fermentation | |
| CN106086093B (en) | Lactic acid fermentation bacteria residue pretreatment method and method for producing lactic acid by circular fermentation | |
| CN102516142B (en) | Preparation method of chromium methionine chelate | |
| CN107439793A (en) | The production method of feeding biologic ferment calcium | |
| CN103755837A (en) | Method for preparing heparin sodium by utilizing small intestines of pigs | |
| CN106244638A (en) | A kind of comprehensive utilization process of biomass circulating fermenting lactic acid | |
| CN1488748A (en) | Production method of Lufeng aromatic vinegar | |
| CN103468753A (en) | Water saving method in process of producing sodium gluconate through aspergillus niger fermentation | |
| CN103602572B (en) | Production method for acorn health vinegar | |
| CN104119218A (en) | Method for taking vinasse as raw material to produce sodium acetate | |
| CN1990456A (en) | Novel method for producing N, N-dimethyl cyclohexylamine | |
| CN103602574B (en) | Method for producing healthcare yellow ginger vinegar | |
| CN103789361B (en) | A kind of method for extracting citric acid and the membrane bioreactor of production citric acid | |
| CN201620114U (en) | Novel DL-cysteine production device | |
| CN201458998U (en) | Production device for extracting amino acid from sesame seed meal by fermentation method | |
| CN104222969A (en) | Sea cucumber juice seasoning and preparation method thereof | |
| CN202766540U (en) | Novel L-methionine production device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20140702 |
|
| EXPY | Termination of patent right or utility model |