CN201299979Y - Self-circulation concentrating device - Google Patents
Self-circulation concentrating device Download PDFInfo
- Publication number
- CN201299979Y CN201299979Y CNU2008201867447U CN200820186744U CN201299979Y CN 201299979 Y CN201299979 Y CN 201299979Y CN U2008201867447 U CNU2008201867447 U CN U2008201867447U CN 200820186744 U CN200820186744 U CN 200820186744U CN 201299979 Y CN201299979 Y CN 201299979Y
- Authority
- CN
- China
- Prior art keywords
- sugar water
- inspissator
- sweetwater
- pipe
- pipeline
- 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
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model provides a self-circulation concentrating device. Two or more sweetwater concentrators are connected together through a pipe; an evaporation cavity of a first sweetwater concentrator is connected with a sweetwater flashing pipe, and a heating cavity of a second sweetwater concentrator is connected with a steam flashing pipe; the steam outlet of the first sweetwater concentrator is connected with the heating cavity of the second sweetwater concentrator through a pipe; and a discharging hole is connected with a feeding hole through a pipe. The liquid seal height of the pipe between the discharge hole and the feeding hole is increased, the resistance of sweet water is increased, the difference of pressure in the two sweetwater concentrators is reduced appropriately, and accordingly, the flow speed of the sweet water is reduced so that the sweetwater is fully concentrated.
Description
Technical field
The utility model relates to a kind of chemical industry circulation enrichment facility, is specifically related to a kind of energy-conservation, concentrated sufficient self-loopa enrichment facility of glycerine.
Background technology
The power consumption of common enrichment facility is big, and is many to the demand of steam and electricity, and evaporation rate is slow, and cocnentration factor is little, and the service efficiency of the indirect steam that obtains in the production process is not high, difficult adaptations intermittently with hocket continuously.
The utility model content
Task of the present utility model is to provide a kind of self-loopa enrichment facility, specifically is a kind of energy-conservation, concentrated sufficient self-loopa enrichment facility of glycerine.
In order to solve above technical problem, a kind of self-loopa enrichment facility of the present utility model, connected and composed by pipeline by two or more sugar water inspissators, it is characterized in that: the evaporation cavity at first sugar water inspissator connects flash distillation sugar water pipe, connects the flash distillation steam pipe at heating chamber; Being connected between the described sugar water inspissator: the steam (vapor) outlet of previous sugar water inspissator is connected by the heating chamber of pipeline with a back sugar water inspissator, and discharging opening is connected with charging aperture by pipeline.
The discharging opening of described sugar water inspissator and the pipeline height liquid seal between the charging aperture increase by 5 meters.
The advantage of above structure is: the discharging opening of the sugar water inspissator of this device and the pipeline height liquid seal between the charging aperture increase, and improve fluid resistance, and flow velocity slows down; The simultaneously suitable pressure differential that reduces in two inspissators equally also is the flow velocity degree for the liquid that slows down, and guarantees fully concentrating of liquid.
Description of drawings
Figure is a structural representation of the present utility model.
The specific embodiment
As shown in the figure, self-loopa enrichment facility of the present utility model mainly is made of by the pipeline connection three sugar water inspissator A, B, C.And each sugar water inspissator all is connected by pipeline with vavuum pump 1, the condensation-water drain 16 of each sugar water inspissator also all with coagulate water surge tank 17 and be connected.
Below specify:
The evaporation cavity 2 of sugar water inspissator A is connect flash distillation sugar water pipe 3, connect flash distillation steam pipe 5 at heating chamber 4; By this connection, logical sugar water and steam in evaporation cavity 2 and heating chamber 4 make sugar water tentatively concentrated in sugar water inspissator A respectively.
At sugar water inspissator A with annexation between the sugar water inspissator B be: the steam (vapor) outlet 6 of sugar water inspissator A is connected by the heating chamber 8 of pipeline 7 with sugar water inspissator B, and discharging opening 9 is connected with charging aperture 11 by pipeline 10.Like this, the steam among the sugar water inspissator A just enters in the heating chamber 8 of sugar water inspissator B by pipeline 7, makes steam realize utilizing, effectively energy savings again; In addition, the pipeline 10 that between the charging aperture 11 of the discharging opening 9 of sugar water inspissator A and sugar water inspissator B, is connected, its height liquid seal is 5 meters, increase than general height liquid seal, effect is: by increasing height liquid seal, slow down the transporting velocity of material in the two sugar water inspissators, thereby make that material can be fully concentrated in each sugar water inspissator.
Being connected between the connection between sugar water inspissator B and the sugar water inspissator C and sugar water inspissator A and the sugar water inspissator B is identical, no longer repeats at this.The outlet 12 of described sugar water inspissator C is connected with vavuum pump 1, utilizes vavuum pump 1 that it is vacuumized, and accelerates material and concentrates speed; Its material outlet 14 is connected with sugar water surge tank 15, delivers to glycerine rectifying program by sugar water surge tank 15 buffering backs by pipeline and sugar water delivery pump 20.The condensation-water drain 16 of sugar water inspissator A, B, C lower end all with coagulate water surge tank 17 and be connected, by pipeline with coagulate water delivery pump 18 and deliver to and coagulate in the water storage tank 19.
Claims (2)
1, a kind of self-loopa enrichment facility is connected and composed by pipeline by two or more sugar water inspissators, it is characterized in that: the evaporation cavity at first sugar water inspissator connects flash distillation sugar water pipe, connects the flash distillation steam pipe at heating chamber; Being connected between the described sugar water inspissator: the steam (vapor) outlet of previous sugar water inspissator is connected by the heating chamber of pipeline with a back sugar water inspissator, and discharging opening is connected with charging aperture by pipeline.
2, a kind of self-loopa enrichment facility according to claim 1 is characterized in that: the discharging opening of described sugar water inspissator and the pipeline height liquid seal between the charging aperture increase by 5 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201867447U CN201299979Y (en) | 2008-11-03 | 2008-11-03 | Self-circulation concentrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201867447U CN201299979Y (en) | 2008-11-03 | 2008-11-03 | Self-circulation concentrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201299979Y true CN201299979Y (en) | 2009-09-02 |
Family
ID=41083597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201867447U Expired - Fee Related CN201299979Y (en) | 2008-11-03 | 2008-11-03 | Self-circulation concentrating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201299979Y (en) |
-
2008
- 2008-11-03 CN CNU2008201867447U patent/CN201299979Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nantong Safe Machinery Equipment Co., Ltd. Assignor: Rugao Shuangma Chemical Co., Ltd. Contract record no.: 2012320000439 Denomination of utility model: Self-circulation concentrating device Granted publication date: 20090902 License type: Exclusive License Record date: 20120412 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090902 Termination date: 20131103 |