CN203677969U - Evaporating separator for chemical production - Google Patents
Evaporating separator for chemical production Download PDFInfo
- Publication number
- CN203677969U CN203677969U CN201420020240.3U CN201420020240U CN203677969U CN 203677969 U CN203677969 U CN 203677969U CN 201420020240 U CN201420020240 U CN 201420020240U CN 203677969 U CN203677969 U CN 203677969U
- Authority
- CN
- China
- Prior art keywords
- fractionating
- condenser pipe
- tank
- fractionating device
- distilling apparatus
- 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
- 238000001704 evaporation Methods 0.000 title abstract description 5
- 238000012824 chemical production Methods 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 239000012530 fluid Substances 0.000 claims description 16
- 230000008676 import Effects 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 239000000110 cooling liquid Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000009510 drug design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000011552 falling film Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
Images
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model relates to an evaporating separator for chemical production. The evaporating separator comprises a raw material tank (1), a distilling device (3), fractionating devices (4) and a liquid storage tank (6), wherein the raw material tank (1) is connected with the distilling device (3) through a pipeline; the rear part of the distilling device (3) is connected with a plurality of fractionating devices (4); each fractionating device (4) is internally provided with a condenser pipe (5); liquid obtained through cooling of the condenser pipes (5) enters the liquid storage tank (6) through liquid outlets of the fractionating devices (4). Through reasonable design, the evaporating separator disclosed by the utility model is low in energy consumption, high in fractionating efficiency and good in fractionating effect.
Description
Technical field
The utility model relates to a kind of Chemical Manufacture vapor seperator.
Background technology
Evaporation isolation technics is the operating unit of the field such as medicine and chemical industry extensive use, in petrochemical industry, Coal Chemical Industry, food service industry, pharmaceuticals industry and desalinization industry, all has a wide range of applications.But traditional evaporimeter is in operating process, and the problem such as ubiquity power consumption is high, efficiency is low, fouling and wall built-up, and can produce a large amount of pernicious gases in operating process as carbon dioxide and sulfur dioxide, causes larger pollution to environment.Falling film evaporator of the prior art or plate-type evaporator are capable of reducing energy consumption, but can not solve the problem of fouling and wall built-up; Multiphase flow or three-phase flow evaporimeter can solve the problem of fouling and wall built-up, but heat transfer effect is undesirable.
Utility model content
For solving the above-mentioned technical problem existing in prior art, the purpose of this utility model is to provide a kind of low in energy consumption, and fractionating efficiency is high, the Chemical Manufacture vapor seperator that fractionating effect is good.
The technical solution of the utility model is as follows:
A kind of vapor seperator, comprise head tank 1, distilling apparatus 3, fractionating device 4 and fluid reservoir 6, described head tank 1 is connected with distilling apparatus 3 by pipeline, after distilling apparatus 3, be connected to multiple fractionating devices 4, in each fractionating device 4, be equipped with condenser pipe 5, enter in fluid reservoir 6 by the liquid outlet of fractionating device 4 by the cooling liquid obtaining of condenser pipe 5.
Between described head tank 1 and distilling apparatus 3, be provided with flow control valve, between described distilling apparatus 3 and fractionating device 4, be provided with vapor flow rate control valve 2.
The effect of flow control valve and vapor flow rate control valve 2 is to make steam stably by follow-up fractionating device 4, makes the purity of each fractionating device 4 isolated cuts higher.
Described distilling apparatus 3 is alembic, is provided with heater and temperature control equipment in alembic.
In described alembic, be provided with agitating device.
Described fractionating device 4 is fractionating tank, is provided with condenser pipe 5 in fractionating tank, and the number of fractionating device 4 is 2～4, between front and back fractionating device 4, is connected in series.
In described fractionating device 4, the import of the condenser pipe 5 in last fractionating tank is connected with the outlet of the condenser pipe 5 in a rear fractionating tank.
The design that the import of the condenser pipe 5 in last fractionating tank is connected with the outlet of the condenser pipe 5 in a rear fractionating tank makes to reduce gradually to the temperature in fractionating tank below from fractionating tank above, has saved the required energy of temperature control.
In described fractionating device 4, be provided with temperature agent, in condenser pipe 5, be provided with flow control valve.
Between described fractionating device 4, be provided with force (forcing) pump, the gas pressure of a distilling apparatus 3 after entering is increased.
Described condenser pipe 5 is water-cooled or oil cooling.
Between described fractionating device 4 and fluid reservoir 6, be provided with filter.
Compared to the prior art, the beneficial effects of the utility model are
(1) vapor seperator of the present utility model makes energy consumption low by rational design, and fractionating efficiency is high, and fractionating effect is good.
(2) steam that can make that is provided with flow control valve and vapor flow rate control valve in the utility model passes through follow-up fractionating device stably, makes the purity of the isolated cut of each fractionating device higher.
(3) design that the import of the condenser pipe in the last fractionating tank of the utility model is connected with the outlet of the condenser pipe in a rear fractionating tank makes to reduce gradually to the temperature in fractionating tank below from fractionating tank above, has saved the required energy of temperature control.
(4) in vapor seperator of the present utility model, between fractionating device and fluid reservoir, being provided with filter makes the cut purity of fractionation higher.
Brief description of the drawings
Fig. 1 is the structural representation of the vapor seperator in the utility model embodiment 1;
Wherein 1 is head tank, and 2 is increasing runoff control valve, and 3 is distilling apparatus, and 4 is fractionating device, and 5 is condenser pipe, and 6 is fluid reservoir.
Detailed description of the invention
A kind of vapor seperator as shown in Figure 1, comprise head tank 1, distilling apparatus 3, fractionating device 4 and fluid reservoir 6, described head tank 1 is connected with distilling apparatus 3 by pipeline, after distilling apparatus 3, be connected to multiple fractionating devices 4, in each fractionating device 4, be equipped with condenser pipe 5, enter in fluid reservoir 6 by the liquid outlet of fractionating device 4 by the cooling liquid obtaining of condenser pipe 5.
Between described head tank 1 and distilling apparatus 3, be provided with flow control valve, between described distilling apparatus 3 and fractionating device 4, be provided with vapor flow rate control valve 2.
Described distilling apparatus 3 is alembic, is provided with heater and temperature control equipment in alembic.
Described fractionating device 4 is fractionating tank, is provided with condenser pipe 5 in fractionating tank, and the number of fractionating device 4 is 3, between front and back fractionating device 4, is connected in series.
In described fractionating device 4, be provided with temperature agent, in condenser pipe 5, be provided with flow control valve.
Described condenser pipe 5 is water-cooled.
A kind of vapor seperator, comprise head tank, distilling apparatus, fractionating device and fluid reservoir, described head tank is connected with distilling apparatus by pipeline, after distilling apparatus, be connected to multiple fractionating devices, in each fractionating device, be equipped with condenser pipe, enter in fluid reservoir by the liquid outlet of fractionating device by the cooling liquid obtaining of condenser pipe.
Between described head tank and distilling apparatus, be provided with flow control valve, between described distilling apparatus and fractionating device, be provided with vapor flow rate control valve.
Described distilling apparatus is alembic, is provided with heater and temperature control equipment in alembic.
In described alembic, be provided with agitating device.
Described fractionating device is fractionating tank, is provided with condenser pipe in fractionating tank, and the number of fractionating device is 2, between the fractionating device of front and back, is connected in series.
In described fractionating device, the import of the condenser pipe in last fractionating tank is connected with the outlet of the condenser pipe in a rear fractionating tank.
The design that the import of the condenser pipe in last fractionating tank is connected with the outlet of the condenser pipe in a rear fractionating tank makes to reduce gradually to the temperature in fractionating tank below from fractionating tank above, has saved the required energy of temperature control.
In described fractionating device, be provided with temperature agent, in condenser pipe, be provided with flow control valve.
Between described fractionating device, be provided with force (forcing) pump, the gas pressure of a distilling apparatus after entering is increased.
Described condenser pipe is oil cooling, between described fractionating device and fluid reservoir, is provided with filter.
A kind of vapor seperator, comprise head tank, distilling apparatus, fractionating device and fluid reservoir, described head tank is connected with distilling apparatus by pipeline, after distilling apparatus, be connected to multiple fractionating devices, in each fractionating device, be equipped with condenser pipe, enter in fluid reservoir by the liquid outlet of fractionating device by the cooling liquid obtaining of condenser pipe.
Between described head tank and distilling apparatus, be provided with flow control valve, between described distilling apparatus and fractionating device, be provided with vapor flow rate control valve.
Described distilling apparatus is alembic, is provided with heater and temperature control equipment in alembic.
Described fractionating device is fractionating tank, is provided with condenser pipe in fractionating tank, and the number of fractionating device is 4, between the fractionating device of front and back, is connected in series.
In described fractionating device, the import of the condenser pipe in last fractionating tank is connected with the outlet of the condenser pipe in a rear fractionating tank.
The design that the import of the condenser pipe in last fractionating tank is connected with the outlet of the condenser pipe in a rear fractionating tank makes to reduce gradually to the temperature in fractionating tank below from fractionating tank above, has saved the required energy of temperature control.
In described fractionating device, be provided with temperature agent, in condenser pipe, be provided with flow control valve.
Between described fractionating device, be provided with force (forcing) pump, the gas pressure of a distilling apparatus after entering is increased.
Described condenser pipe is water-cooled, between described fractionating device and fluid reservoir, is provided with filter.
The above embodiment is preferred embodiments of the present utility model, be not to limit the utility model practical range, the equivalence of doing according to structure, feature and principle described in the utility model claim therefore all changes or modifies, and all should comprise in the utility model patent claim.
Claims (10)
1. a vapor seperator, it is characterized in that, comprise head tank (1), distilling apparatus (3), fractionating device (4) and fluid reservoir (6), described head tank (1) is connected with distilling apparatus (3) by pipeline, after distilling apparatus (3), be connected to multiple fractionating devices (4), in each fractionating device (4), be equipped with condenser pipe (5), enter in fluid reservoir (6) by the liquid outlet of fractionating device (4) by the cooling liquid obtaining of condenser pipe (5).
2. vapor seperator according to claim 1, it is characterized in that, between described head tank (1) and distilling apparatus (3), be provided with flow control valve, between described distilling apparatus (3) and fractionating device (4), be provided with vapor flow rate control valve (2).
3. vapor seperator according to claim 1, is characterized in that, described distilling apparatus (3) is alembic, is provided with heater and temperature control equipment in alembic.
4. vapor seperator according to claim 3, is characterized in that, in described alembic, is provided with agitating device.
5. vapor seperator according to claim 1, it is characterized in that, described fractionating device (4) is fractionating tank, in fractionating tank, be provided with condenser pipe (5), the number of fractionating device (4) is 2～4, and front and back fractionating device is connected in series between (4).
6. vapor seperator according to claim 5, is characterized in that, in described fractionating device (4), the import of the condenser pipe (5) in last fractionating tank is connected with the outlet of the condenser pipe (5) in a rear fractionating tank.
7. vapor seperator according to claim 5, is characterized in that, in described fractionating device (4), is provided with temperature agent, and condenser pipe is provided with flow control valve in (5).
8. vapor seperator according to claim 5, is characterized in that, between described fractionating device (4), is provided with force (forcing) pump, and the gas pressure of a distilling apparatus (3) after entering is increased.
9. vapor seperator according to claim 1, is characterized in that, described condenser pipe (5) is water-cooled or oil cooling.
10. vapor seperator according to claim 1, is characterized in that, between described fractionating device (4) and fluid reservoir (6), is provided with filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420020240.3U CN203677969U (en) | 2014-01-05 | 2014-01-05 | Evaporating separator for chemical production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420020240.3U CN203677969U (en) | 2014-01-05 | 2014-01-05 | Evaporating separator for chemical production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203677969U true CN203677969U (en) | 2014-07-02 |
Family
ID=50999934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420020240.3U Expired - Fee Related CN203677969U (en) | 2014-01-05 | 2014-01-05 | Evaporating separator for chemical production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203677969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108277039A (en) * | 2018-02-02 | 2018-07-13 | 谌吉将 | Petroleum fractionating device |
-
2014
- 2014-01-05 CN CN201420020240.3U patent/CN203677969U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108277039A (en) * | 2018-02-02 | 2018-07-13 | 谌吉将 | Petroleum fractionating device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202909472U (en) | Multi-effect evaporator system | |
| CN203342791U (en) | Polytetrafluoroethylene polymerization reaction device | |
| RU2011135373A (en) | METHOD FOR LOW-TEMPERATURE PREPARATION OF NATURAL GAS AND EXTRACTION OF UNSTABLE HYDROCARBON CONDENSATE FROM PLASTIC GAS (OPTIONS) AND INSTALLATION FOR ITS IMPLEMENTATION | |
| CN202173795U (en) | Molecule distillation equipment | |
| CN203683302U (en) | Evaporating device for wastewater with high content of salt | |
| CN203677969U (en) | Evaporating separator for chemical production | |
| CN204830627U (en) | Cold cyclic utilization device of measuring of empty cryogenic liquids of branch gasification | |
| CN201492957U (en) | Four-effect five-body falling film evaporator | |
| CN205833144U (en) | A kind of pilot scale rectifier unit | |
| CN204073478U (en) | A kind of multiple-grade molecular distillation equipment | |
| CN204767516U (en) | Rectification forced circulation heating device | |
| CN203810988U (en) | Efficient block-preventing heat exchanger | |
| CN203315772U (en) | Rectifying tower with packing obliquely arranged | |
| CN202020931U (en) | Constant-pressure alcohol recycling device | |
| CN105347415A (en) | External-corrugation-heat-tube falling-film low-temperature multi-effect sea water desalination evaporator | |
| CN202161827U (en) | Gooseneck-typed distilling device for purifying spice | |
| CN202099220U (en) | Equipment capable of producing N-methyl monoethanolamine and N-methyldiethanolamine simultaneously | |
| CN203264311U (en) | Combined evaporator | |
| CN203342397U (en) | A Coupling Equipment System for Thin Film Evaporation and Rectification | |
| CN203440112U (en) | Sewage treatment unit and distillation column for DCP (Dioctyl Phthalate) production | |
| CN202063789U (en) | Treatment device for waste water containing salt | |
| CN205988580U (en) | A kind of high boiling point special esters of methacrylic acid membrane evaporator continuous rectification apparatus | |
| CN205170429U (en) | Outer ripple heat pipe falling liquid film low temperature multiple -effect seawater desalination evaporimeter | |
| CN203419888U (en) | Diesel and wax oil hydrogenation device hydrogen presenting system | |
| CN203899184U (en) | Novel multiple-effect evaporation 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: 20140702 Termination date: 20160105 |