CN202654740U - Equipment for preparing sodium gluconate through forced circulation and integral crystallization - Google Patents
Equipment for preparing sodium gluconate through forced circulation and integral crystallization Download PDFInfo
- Publication number
- CN202654740U CN202654740U CN 201220284108 CN201220284108U CN202654740U CN 202654740 U CN202654740 U CN 202654740U CN 201220284108 CN201220284108 CN 201220284108 CN 201220284108 U CN201220284108 U CN 201220284108U CN 202654740 U CN202654740 U CN 202654740U
- Authority
- CN
- China
- Prior art keywords
- separator
- heat exchanger
- flow pump
- equipment
- axial
- 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 relates to equipment for preparing sodium gluconate through forced circulation and integral crystallization, which can be effectively used for solving the problems of equipment blockage, high energy consumption and large investment caused by concentration and crystallization in the production process of sodium gluconate. According to the technical scheme for solving the problems, the equipment comprises a heat exchanger, a motor, an axial flow pump and a separator, wherein the upper part of the heat exchanger is provided with a three-effect steam inlet; the side wall of the lower part of the heat exchanger is provided with a condensed water outlet; the upper part of the heat exchanger is connected with a separator through a first pipeline; a second pipeline on the side wall of the middle part of the separator is communicated with the inlet of the axial flow pump; the outlet of the axial flow pump is communicated with the lower inlet of the heat exchanger through a pipeline; the axle flow pump arranged on a bracket is connected with the motor; the upper part of the separator is provided with an air outlet; and the lower part of the separator is provided with a discharging hole. The equipment has the advantages of novel, unique, simple and reasonable structure, high reliability, reduction in energy consumption, reduction in production cost, and good economic and social benefits.
Description
Technical field
The utility model relates to a kind of equipment that utilizes forced circulation disjunctor crystalline gluconic acid sodium salt.
Background technology
At present, concentrated and crystallization is a link of the most difficult control and energy consumption and equipment investment maximum in production process of producing sodium gluconate, will the moment crystallization as long as gluconic acid sodium salt reaches its saturation degree, cause equipment to stop up, use the high temperature single-action concentrated, energy consumption is large, also this material must be transplanted on special crystallizer after concentrating and just can reach the crystallization purpose, and investment is many.
Summary of the invention
For above-mentioned situation, for overcoming the defective of prior art, the purpose of the utility model just provides a kind of equipment that utilizes forced circulation disjunctor crystalline gluconic acid sodium salt, can effectively solve concentrated in the production process of gluconic acid sodium salt and crystallization causes equipment to stop up, energy consumption is large, the problem that investment is many.
Originally be that the technical scheme that utility model solves is, comprise heat exchanger, motor, axial-flow pump and separator, the air inlet of triple effect steam is arranged at heat exchanger top, on the sidewall of heat exchanger bottom condensation-water drain is arranged, heat exchanger top the first pipeline links to each other with separator, second pipe on the sidewall of separator middle part is connected with the axial-flow pump import, the axial-flow pump outlet is connected with the lower inlet of heat exchanger through pipeline, place the axial flow Pump and Electromotor on the support to link to each other, the gas outlet is arranged at the top of separator, and discharging opening is arranged at the bottom of separator.
The utility model novel structure is unique, advantages of simple, and good reliability has reduced energy consumption, has reduced production cost, and good economic and social benefit is arranged.
Description of drawings
Fig. 1 is structural front view of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Provided by Fig. 1, comprise heat exchanger, motor, axial-flow pump and separator, the air inlet 4 of triple effect steam is arranged at heat exchanger 3 tops, on the sidewall of heat exchanger 3 bottoms condensation-water drain 11 is arranged, heat exchanger 3 tops the first pipeline 6 links to each other with separator 7, second pipe 10 on the separator 7 middle part sidewalls is connected with axial-flow pump 2 imports, axial-flow pump 2 outlets are connected through the lower inlet of pipeline with heat exchanger 3, place the axial-flow pump 2 on the support 14 to link to each other with motor 1, gas outlet 8 is arranged at the top of separator 7, and discharging opening 9 is arranged at the bottom of separator 7.
In order to guarantee result of use, on described separator 7 upper side observation panel is arranged, be equipped with on the observation panel and observe gas well 5.
The turning cylinder of the turning cylinder of described motor 1 and axial-flow pump 2 links together through shaft coupling 13.
Described separator 7 inner epimeres are gas-liquid separation chamber, and hypomere is the Separation of Solid and Liquid chamber, and the first pipeline 6 is suitable for reading to place plan-position in the gas-liquid separation chamber, and second pipe 10 hypomeres vertically stretch in the indoor solution of Separation of Solid and Liquid 12 bottoms.
When the utility model uses, front two effects are common falling film evaporator, triple effect uses thermal source to enter heat exchanger 3 from triple effect steam inlet 4, gas-liquid mixture in the heat exchanger 3 enters separator 7 from the first pipeline 6, the epimere of separator 7 is gas-liquid separation chamber, hypomere is asked the Separation of Solid and Liquid chamber, motor 1 provides power, by heat exchanger 3 the moisture evaporation is separated solution 12 forced circulation in the separation chamber 7 by axial-flow pump 2, improved the concentration of solution 12, the discharging opening 9 of last crystalline deposit 7 bottoms from the separation chamber is quantitatively discharged, and enters seperator, directly separate obtaining crystalline product, reduced investment and energy consumption.
The utility model novel structure is unique, advantages of simple, and good reliability has reduced energy consumption, has reduced production cost, and good economic and social benefit is arranged.
Claims (4)
1. equipment that utilizes forced circulation disjunctor crystalline gluconic acid sodium salt, comprise heat exchanger, motor, axial-flow pump and separator, it is characterized in that, the air inlet (4) of triple effect steam is arranged at heat exchanger (3) top, on the sidewall of heat exchanger (3) bottom condensation-water drain (11) is arranged, heat exchanger (3) top the first pipeline (6) links to each other with separator (7), second pipe (10) on the sidewall of separator (7) middle part is connected with axial-flow pump (2) import, axial-flow pump (2) outlet is connected through the lower inlet of pipeline with heat exchanger (3), place the axial-flow pump (2) on the support (14) to link to each other with motor (1), gas outlet (8) is arranged at the top of separator (7), and discharging opening (9) is arranged at the bottom of separator (7).
2. the equipment that utilizes forced circulation disjunctor crystalline gluconic acid sodium salt according to claim 1 is characterized in that, on described separator (7) upper side observation panel is arranged, and is equipped with on the observation panel to observe gas well (5).
3. the equipment that utilizes forced circulation disjunctor crystalline gluconic acid sodium salt according to claim 1 is characterized in that, the turning cylinder of the turning cylinder of described motor (1) and axial-flow pump (2) links together through shaft coupling (13).
4. the equipment that utilizes forced circulation disjunctor crystalline gluconic acid sodium salt according to claim 1, it is characterized in that, the inner epimere of described separator (7) is gas-liquid separation chamber, hypomere is the Separation of Solid and Liquid chamber, the first pipeline (6) is suitable for reading to place plan-position in the gas-liquid separation chamber, and second pipe (10) hypomere vertically stretches in the indoor solution of Separation of Solid and Liquid (12) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220284108 CN202654740U (en) | 2012-06-18 | 2012-06-18 | Equipment for preparing sodium gluconate through forced circulation and integral crystallization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220284108 CN202654740U (en) | 2012-06-18 | 2012-06-18 | Equipment for preparing sodium gluconate through forced circulation and integral crystallization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202654740U true CN202654740U (en) | 2013-01-09 |
Family
ID=47449681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220284108 Expired - Fee Related CN202654740U (en) | 2012-06-18 | 2012-06-18 | Equipment for preparing sodium gluconate through forced circulation and integral crystallization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202654740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272537A (en) * | 2013-06-21 | 2013-09-04 | 河南兴发精细化工有限公司 | Application method of stirring self-suction reaction kettle in production of sodium gluconate solution through catalytic oxidation method |
-
2012
- 2012-06-18 CN CN 201220284108 patent/CN202654740U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272537A (en) * | 2013-06-21 | 2013-09-04 | 河南兴发精细化工有限公司 | Application method of stirring self-suction reaction kettle in production of sodium gluconate solution through catalytic oxidation method |
| CN103272537B (en) * | 2013-06-21 | 2015-02-18 | 河南兴发精细化工有限公司 | Application method of stirring self-suction reaction kettle in production of sodium gluconate solution through catalytic oxidation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101966997B (en) | Process and device for producing pyrotechnite from sodium sulfate decahydrate | |
| CN204485354U (en) | A kind of evaporated crystallization device to ammonium chloride when producing potassium nitrate | |
| CN203355311U (en) | Improved MVR evaporator | |
| CN104692415A (en) | Evaporative crystallization method of ammonium chloride in potassium nitrate production | |
| CN202983239U (en) | Evaporating concentration system | |
| CN202654740U (en) | Equipment for preparing sodium gluconate through forced circulation and integral crystallization | |
| CN102070475B (en) | Sodium glutamate double-action crystallization production process | |
| CN205045820U (en) | Potassium perchlorate apparatus for producing | |
| CN202410200U (en) | Quadruple-effect evaporation countercurrent flow heat exchange energy-saving system | |
| CN202078759U (en) | Triple-effect concentration evaporator | |
| CN208990490U (en) | A kind of device of off-gas recovery dry ice | |
| CN201864580U (en) | Device producing thenardite by sodium sulfate decahydrate | |
| CN207347439U (en) | A kind of collagen peptide enrichment facility | |
| CN104529743B (en) | A kind of sodium-acetate continuous evaporative crystallization method | |
| CN201492956U (en) | Sextuple-effect eight-body falling film evaporation system | |
| CN103788127B (en) | Continuous hydrolysis system for preparing glyphosate by glycine method | |
| CN102356862A (en) | Method and device for continuously preparing monosodium glutamate crystals | |
| CN107019925B (en) | Enclosed solution circulation zero-discharging evaporation concentration system and its method | |
| CN204428875U (en) | The complete continuous crystallisation production process equipment of a kind of methenamine | |
| CN201426984Y (en) | Device for condensing sweet water by four-effect evaporator | |
| CN204342464U (en) | Cold and hot cellular-type distillation device | |
| CN201990502U (en) | Four-effect evaporation concentration device for barium chloride solution | |
| CN203048601U (en) | Crystal ammonium phosphate cooling crystallization device | |
| CN103771374B (en) | A kind of electron-level phosphoric acid baffle crystallization device | |
| CN203833622U (en) | Partition-plate crystallization device for electronic-grade phosphoric acid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HENAN XINGFA BIOTECHNOLOGY CO., LTD. Free format text: FORMER NAME: HE'NAN XINGFA PRECISION CHEMICAL CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 454850, Jiaozuo, Henan province Wenxian County Sima Street East (Industrial Street South) Patentee after: Henan Xingfa Biological Technology Co. Ltd. Address before: 454850, Jiaozuo, Henan province Wenxian County Sima Street East (Industrial Street South) Patentee before: Henan Xingfa Fine Chemical Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20160618 |