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CN202164142U - Evaporation desalinating device for thiamine propyl disulfide wastewater - Google Patents

Evaporation desalinating device for thiamine propyl disulfide wastewater Download PDF

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Publication number
CN202164142U
CN202164142U CN2011202631838U CN201120263183U CN202164142U CN 202164142 U CN202164142 U CN 202164142U CN 2011202631838 U CN2011202631838 U CN 2011202631838U CN 201120263183 U CN201120263183 U CN 201120263183U CN 202164142 U CN202164142 U CN 202164142U
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CN
China
Prior art keywords
pipeline
pump
prosultiamine
mold
waste water
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
Application number
CN2011202631838U
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Chinese (zh)
Inventor
李健平
李来成
陈英明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU BROTHER VITAMINS CO Ltd
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JIANGSU BROTHER VITAMINS CO Ltd
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Publication date
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Priority to CN2011202631838U priority Critical patent/CN202164142U/en
Application granted granted Critical
Publication of CN202164142U publication Critical patent/CN202164142U/en
Anticipated expiration legal-status Critical
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124Water desalination

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  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Abstract

The utility model provides an evaporation desalinating device for thiamine propyl disulfide wastewater. The evaporation desalinating device comprises a crystallizer, a circulating pump, an evaporator and a steam compressor and also comprises a charging pump, a condensate pump, a crystal pulp pump, a condensate receiving tank and a centrifuge, wherein the circulating pump is communicated with the crystallizer through a first pipeline, the evaporator is arranged between the crystallizer and the circulating pump, and the steam compressor is arranged between the evaporator and the top of the crystallizer. When the evaporation desalinating device is adopted, the technical problems of troublesome treatment on reacted substances, low yield and narrower application range of obtained products of the existing device are solved; compared with multiple-effect evaporation, about 80% cost can be saved; and power consumption for the treatment of one ton of thiamine propyl disulfide wastewater is about 50KW.

Description

A kind of prosultiamine waste water evaporation desalination plant
Technical field
The utility model relates to a kind of waste water evaporation desalination plant, is specifically related to a kind of prosultiamine waste water evaporation desalination plant.
Background technology
Is that thiamines (4) is mixed with garlic juice through existing reaction unit to the synthetic of prosultiamine, 8,50~60 ℃ of prepared in reaction of pH, and cumbersome to reacted mass treatment through this device, yield is also very low.This installs products obtained therefrom generally as fish feed additive, or is used for agricultural, and use range is narrow.
The utility model content
Cumbersome to reacted mass treatment in order to solve existing apparatus, yield is low, and the narrow technical problem of products obtained therefrom use range, and the utility model provides a kind of prosultiamine waste water evaporation desalination plant.
The technical scheme that the utility model adopts:
A kind of prosultiamine waste water evaporation desalination plant; Said device comprises mold; The recycle pump that is communicated with mold through first pipeline; Be arranged at the vaporizer between mold and the recycle pump, recycle pump is communicated with through second pipeline with vaporizer, and vaporizer is communicated with through the 3rd pipeline with the mold bottom; Be provided with vapour compressor between vaporizer and the mold top, and be connected through the 4th pipeline and the 5th pipeline; Said device also comprises fresh feed pump, condensate pump and magma pump; Be arranged at the preheater between the fresh feed pump and second pipeline; Wherein fresh feed pump is connected through the 6th pipeline with preheater, and preheater is connected through the 7th pipeline with second pipeline; Be arranged at the condensed water receiving tank between condensate pump and the vaporizer; The lower end of condensed water receiving tank is communicated with condensate pump through the 8th pipeline; The upper end of condensed water receiving tank is connected with vaporizer through the 9th pipeline; Also be communicated with the tenth pipeline between condensate pump and the preheater; Said magma pump is connected with the bottom of mold through the 11 pipeline and the 12 pipeline; Said the 12 pipeline is communicated with whizzer through the 13 pipeline.
The bottom of above-mentioned mold is provided with stirrer, and the top is provided with rinse mouth.
Above-mentioned vapour compressor is a MVR type vapour compressor.
Above-mentioned the tenth pipeline is provided with first valving.
Above-mentioned first valving is formed by three series connected valves with three parallelly connected valves of institute's series connected valve.
Above-mentioned the 13 pipeline is provided with second valving.
Above-mentioned second valving is formed by three series connected valves with three parallelly connected valves of institute's series connected valve.
Be respectively arranged with wash water valve on above-mentioned second pipeline and the 11 pipeline.
Above-mentioned the 6th pipeline is provided with the feed rate meter.
The utility model advantage compared with prior art:
1, evaporating in the desalting process at prosultiamine waste water through this device, make its treatment process more simple and feasible, can be raw material with NB1, obtains prosultiamine through hydrolysis, condensation 2 step reaction, and raw material is cheap and easy to get, greatly reduces cost;
2, the steam compression type machine desalination plant with the advanced person applies to the prosultiamine wastewater treatment, compares with multiple-effect evaporation, and is cost-saved 80%, handles prosultiamine waste water power consumption per ton about 50KW.
Description of drawings
Fig. 1 is the utility model structural representation.
Description of reference numerals:
Mold 1, stirrer 101; Rinse mouth 102; First pipeline 2; Recycle pump 3; Vaporizer 4; Second pipeline 5; The 3rd pipeline 6; Vapour compressor 7; The 4th pipeline 8; The 5th pipeline 9; Fresh feed pump 10; Condensate pump 11; Magma pump 12; Preheater 13; The 6th pipeline 14; The 7th pipeline 15; Condensed water receiving tank 16; The 8th pipeline 17; The 9th pipeline 18; The tenth pipeline 19; The 11 pipeline 20; The 12 pipeline 21; The 13 pipeline 22; Whizzer 23; First valving 24; Second valving 25; Wash water valve 26; Feed rate meter 141.
Embodiment
A kind of embodiment of the utility model is described below in conjunction with accompanying drawing 1.
The prosultiamine waste water evaporation desalination plant that the utility model provides; Comprise mold 1; The recycle pump 3 that is communicated with mold 1 through first pipeline 2; Be arranged at the vaporizer 4 between mold 1 and the recycle pump 3, recycle pump 3 is communicated with through second pipeline 5 with vaporizer 4, and vaporizer 4 is communicated with through the 3rd pipeline 6 with mold 1 bottom; Be provided with the vapour compressor 7 of MVR type between vaporizer 4 and mold 1 top, and be connected through the 4th pipeline 8 and the 5th pipeline 9; Device also comprises fresh feed pump 10, condensate pump 11 and magma pump 12; Be arranged at the preheater 13 between the fresh feed pump 10 and second pipeline 5; Wherein fresh feed pump 10 is connected through the 6th pipeline 14 with preheater 13, and preheater 13 is connected through the 7th pipeline 15 with second pipeline 5; Be arranged at the condensed water receiving tank 16 between condensate pump 11 and the vaporizer 4; The lower end of condensed water receiving tank 16 is communicated with condensate pump 11 through the 8th pipeline 17; The upper end of condensed water receiving tank 16 is connected with vaporizer 4 through the 9th pipeline 18; Also be communicated with the tenth pipeline 19 between condensate pump 11 and the preheater 13; Magma pump 12 is connected with the bottom of mold 1 through the 11 pipeline 20 and the 12 pipeline 21; The 12 pipeline 21 is communicated with whizzer 23 through the 13 pipeline 22.The bottom of mold 1 is provided with stirrer 101, and with the material in the even stirred type crystallizer 1, the top also is provided with rinse mouth 102.The tenth pipeline 19 is provided with first valving 24, blows back in the condensed water receiving tank 16 to prevent the phlegma in the preheater 13, uses condensate pump 11 with in the condensed water suction preheater 13 in the condensed water receiving tank 16 again through opening.First valving 24 is specifically by forming by three series connected valves with three parallelly connected valves of institute's series connected valve.The 13 pipeline 22 is provided with second valving 25; Second valving 25 is formed by three series connected valves with three parallelly connected valves of institute's series connected valve.Be respectively arranged with wash water valve 26 on second pipeline 5 and the 11 pipeline 20, discharge with the sewage in will managing.The 6th pipeline 14 is provided with feed rate meter 141.
The principle of work of the utility model is following:
At first carry out material heating and evaporation; Be that material passes through fresh feed pump 10 through laggard preheater 13 preheatings of feed rate meter 141 meterings; The condensed water of utilizing vaporizer 4 secondary steam condensations to get off; Material is preheating to more than 80 degree, advances the inlet of forced circulation pump 3 and the liquid mixing that mold 1 comes out then.Through the conveying of forced circulation pump 3, get into heating fumigators 4, material is through the indirect heating of evaporator 4 shell side steam; Temperature is raised to ~ 108 ° of C after absorbing heat, gets into the flashing chamber of draft tube baffle crystallizer 1 then, owing to be negative pressure in the flashing chamber; Moment evaporated after material was come in; Most of water becomes the secondary steam that temperature is 90 ° of C, gets into MVR vapour compressor 7 by the secondary steam outlet, and the steam pressure of steam after compression improves; Simultaneous temperature also is elevated to 110 ° of C, satisfies the requirement of material flash-evaporation dehydration Heating temperature.Water vapour becomes water of condensation to discharge after condensation, gets into biochemical system and handles.Crystallization in mold 1 then, iao is to prosultiamine, and method is simple for this, and raw material is cheap and easy to get.Material in the entering mold 1 rapidly increases to liquid-covered through guide shell under the promotion of water screw, owing to be negative pressure in the equipment; Portion water moment generation evaporation has top exit to discharge utilization again after becoming steam; At the bottom of not having the material of evaporation to flow to device, be inhaled into the lower end of guide shell heavily again, formed inner cycle channel along the circular channel between guide shell and the baffle plate; Circulate repeatedly with higher rate; Make the feed liquid thorough mixing, guaranteed in the device that degree of supersaturation everywhere is more even, greatly strengthened the throughput of mold.Cylindrical baffle is divided into crystal growth district and settling section with mold 1.Mix after recycle pump is carried well heater circulation heating with mother liquor after the material overflow of settling section.Material very fast growing up of crystal grain behind mixing zone, the growing the grain district in equipment in the mold 1; The particle macrocrystal since settling velocity greater than floating velocity; Can form a magma district that suspension density is stable in the bottom of mold 1, the automatic control through density utilizes the conveying of magma pump 12; Magma is sent to whizzer separates, thereby obtain the bigger crystal of particle.
The foregoing description, just the preferred embodiment of the utility model is not to be used for limiting the utility model practical range, so all equivalences of being done with the said content of the utility model claim change, all should be included within the utility model claim scope.

Claims (9)

1. prosultiamine waste water evaporation desalination plant, it is characterized in that: said device comprises mold, the recycle pump that is communicated with mold through first pipeline,
Be arranged at the vaporizer between mold and the recycle pump, recycle pump is communicated with through second pipeline with vaporizer, and vaporizer is communicated with through the 3rd pipeline with the mold bottom;
Be provided with vapour compressor between vaporizer and the mold top, and be connected through the 4th pipeline and the 5th pipeline;
Said device also comprises fresh feed pump, condensate pump and magma pump; Be arranged at the preheater between the fresh feed pump and second pipeline; Wherein fresh feed pump is connected through the 6th pipeline with preheater, and preheater is connected through the 7th pipeline with second pipeline;
Be arranged at the condensed water receiving tank between condensate pump and the vaporizer; The lower end of condensed water receiving tank is communicated with condensate pump through the 8th pipeline; The upper end of condensed water receiving tank is connected with vaporizer through the 9th pipeline;
Also be communicated with the tenth pipeline between condensate pump and the preheater;
Said magma pump is connected with the bottom of mold through the 11 pipeline and the 12 pipeline;
Said the 12 pipeline is communicated with whizzer through the 13 pipeline.
2. prosultiamine waste water evaporation desalination plant according to claim 1, it is characterized in that: the bottom of said mold is provided with stirrer, and the top is provided with rinse mouth.
3. prosultiamine waste water evaporation desalination plant according to claim 2 is characterized in that:
Said vapour compressor is a MVR type vapour compressor.
4. prosultiamine waste water evaporation desalination plant according to claim 3 is characterized in that:
Said the tenth pipeline is provided with first valving.
5. prosultiamine waste water evaporation desalination plant according to claim 4, it is characterized in that: said first valving is formed by three series connected valves with three parallelly connected valves of institute's series connected valve.
6. prosultiamine waste water evaporation desalination plant according to claim 5 is characterized in that:
Said the 13 pipeline is provided with second valving.
7. prosultiamine waste water evaporation desalination plant according to claim 6, it is characterized in that: said second valving is formed by three series connected valves with three parallelly connected valves of institute's series connected valve.
8. prosultiamine waste water evaporation desalination plant according to claim 7 is characterized in that: be respectively arranged with wash water valve on said second pipeline and the 11 pipeline.
9. prosultiamine waste water evaporation desalination plant according to claim 8, it is characterized in that: said the 6th pipeline is provided with the feed rate meter.
CN2011202631838U 2011-07-25 2011-07-25 Evaporation desalinating device for thiamine propyl disulfide wastewater Expired - Fee Related CN202164142U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202631838U CN202164142U (en) 2011-07-25 2011-07-25 Evaporation desalinating device for thiamine propyl disulfide wastewater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202631838U CN202164142U (en) 2011-07-25 2011-07-25 Evaporation desalinating device for thiamine propyl disulfide wastewater

Publications (1)

Publication Number Publication Date
CN202164142U true CN202164142U (en) 2012-03-14

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Application Number Title Priority Date Filing Date
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102772907A (en) * 2012-06-29 2012-11-14 常州环生科创石墨设备有限公司 Continuous extracting, crystalizing and evaporating equipment
CN106630336A (en) * 2015-11-02 2017-05-10 中国石油化工股份有限公司 Method and device for treating wastewater containing organic matters
CN107830298A (en) * 2017-11-02 2018-03-23 江苏格兰特干燥浓缩设备有限公司 A kind of evaporated crystallization device
CN108837551A (en) * 2018-07-28 2018-11-20 湖南懋天世纪新材料有限公司 A kind of ultra-fine ammonium paratungstate evaporated crystallization device and method for crystallising

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102772907A (en) * 2012-06-29 2012-11-14 常州环生科创石墨设备有限公司 Continuous extracting, crystalizing and evaporating equipment
CN106630336A (en) * 2015-11-02 2017-05-10 中国石油化工股份有限公司 Method and device for treating wastewater containing organic matters
CN106630336B (en) * 2015-11-02 2020-03-17 中国石油化工股份有限公司 Method and device for treating wastewater containing organic matters
CN107830298A (en) * 2017-11-02 2018-03-23 江苏格兰特干燥浓缩设备有限公司 A kind of evaporated crystallization device
CN108837551A (en) * 2018-07-28 2018-11-20 湖南懋天世纪新材料有限公司 A kind of ultra-fine ammonium paratungstate evaporated crystallization device and method for crystallising
CN108837551B (en) * 2018-07-28 2024-04-02 湖南懋天世纪新材料有限公司 Superfine ammonium paratungstate evaporation crystallization device and crystallization method

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GR01 Patent grant
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: 20120314

Termination date: 20170725