CN203663479U - Fractionator for Phenol production - Google Patents
Fractionator for Phenol production Download PDFInfo
- Publication number
- CN203663479U CN203663479U CN201320841644.4U CN201320841644U CN203663479U CN 203663479 U CN203663479 U CN 203663479U CN 201320841644 U CN201320841644 U CN 201320841644U CN 203663479 U CN203663479 U CN 203663479U
- Authority
- CN
- China
- Prior art keywords
- still
- fractional column
- fractional
- column
- fractionator
- 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)
- Separation By Low-Temperature Treatments (AREA)
Abstract
The utility model discloses a fractionator for phenol production which comprises a lower fractional column, a middle fractional column and an upper fractional column, wherein the lower fractional column, the middle fractional column and the upper fractional column are connected through flanges; the outer sides of the lower fractional column, the middle fractional column and the upper fractional column are sleeved with cooling water circulation sleeves respectively; distributors are arranged at the bottoms of the lower fractional column, the middle fractional column and the upper fractional column respectively; mesh baffles are arranged on the distributors; stainless steel wire net padding is arranged on the mesh baffles; a temperature meter and an air outlet are arranged at the top of the upper fractional column; a reflux inlet is formed in the side wall at the top of the upper fractional column; an air inlet is formed in the bottom of the lower fractional column; a fractional port is formed in the side wall at the bottom of the lower fractional column. The fractionator for the phenol production has the benefits that the integral structure is simple, the separator can be lifted or descended according to technological requirements, the stainless steel wire net padding is added and the fractional effect is better.
Description
Technical field
The utility model relates to phenol production equipment technical field, is specifically related to a kind of phenol fractionator of producing.
Background technology
How as a whole existing still is, and highly waiting is all fixed value, for the different processing of technological requirement, be difficult to be guaranteed, and fractionating effect neither be very desirable.
Utility model content
The purpose of this utility model is for the defect of prior art and deficiency, and a kind of simple in structure, production phenol fractionator that fractionating effect is good is provided.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of phenol fractionator of producing described in the utility model, comprise lower still, middle still and upper still, lower still, between middle still and upper still, connect by flange, lower still, the outside of middle still and upper still is equipped with cooling water circulation cover, described lower still, the bottom of middle still and upper still is equipped with distributor, distributor is provided with silk screen dividing plate, silk screen dividing plate is provided with stainless steel cloth filler, described upper still top is provided with thermometer and gas outlet, top sidewall is provided with refluxing opening, described lower still bottom is provided with air inlet, bottom sidewall is provided with fractionation mouth.
As preferably, described distributor is stainless steel circle, and centre is hollow out zigzag.
Adopt after said structure, the utility model beneficial effect is: overall structure is simple, and the height of separator can raise or reduce according to technological requirement, has increased stainless steel cloth and has filled out material, makes fractionating effect better.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical solution of the utility model, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is the utility model structure of distributor schematic diagram.
In figure: 1, lower still, 2, middle still, 3, upper still, 4, flange, 5, distributor, 6, silk screen dividing plate, 7, thermometer, 8, gas outlet, 9, refluxing opening, 10, air inlet, 11, fractionation mouth.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As Fig. 1, shown in Fig. 2, a kind of phenol fractionator of producing, comprise lower still 1, middle still 2 and upper still 3, lower still 1, between middle still 2 and upper still 3, connect by flange 4, lower still 1, the outside of middle still 2 and upper still 3 is equipped with cooling water circulation cover 4, described lower still 1, the bottom of middle still 2 and upper still 3 is equipped with distributor 5, distributor 5 is provided with silk screen dividing plate 6, silk screen dividing plate 6 is provided with stainless steel cloth filler, described upper still 3 tops are provided with thermometer 7 and gas outlet 8, top sidewall is provided with refluxing opening 9, described lower still 1 bottom is provided with air inlet 10, bottom sidewall is provided with fractionation mouth 11, described distributor 5 is stainless steel circle, centre is hollow out zigzag, overall structure is simple, the height of separator can raise or reduce according to technological requirement, increase stainless steel cloth and filled out material, make fractionating effect better.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, but not in order to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (2)
1. produce phenol fractionator for one kind, comprise lower still (1), middle still (2) and upper still (3), lower still (1), between middle still (2) and upper still (3), connect by flange (4), lower still (1), the outside of middle still (2) and upper still (3) is equipped with cooling water circulation cover (4), it is characterized in that: described lower still (1), the bottom of middle still (2) and upper still (3) is equipped with distributor (5), distributor (5) is provided with silk screen dividing plate (6), silk screen dividing plate (6) is provided with stainless steel cloth filler, described upper still (3) top is provided with thermometer (7) and gas outlet (8), top sidewall is provided with refluxing opening (9), described lower still (1) bottom is provided with air inlet (10), bottom sidewall is provided with fractionation mouth (11).
2. a kind of phenol fractionator of producing according to claim 1, is characterized in that: described distributor (5) is stainless steel circle, and centre is hollow out zigzag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320841644.4U CN203663479U (en) | 2013-12-20 | 2013-12-20 | Fractionator for Phenol production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320841644.4U CN203663479U (en) | 2013-12-20 | 2013-12-20 | Fractionator for Phenol production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203663479U true CN203663479U (en) | 2014-06-25 |
Family
ID=50959817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320841644.4U Expired - Fee Related CN203663479U (en) | 2013-12-20 | 2013-12-20 | Fractionator for Phenol production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203663479U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104667557A (en) * | 2015-02-17 | 2015-06-03 | 无锡昊瑜节能环保设备有限公司 | High-efficiency fractionator |
-
2013
- 2013-12-20 CN CN201320841644.4U patent/CN203663479U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104667557A (en) * | 2015-02-17 | 2015-06-03 | 无锡昊瑜节能环保设备有限公司 | High-efficiency fractionator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203663479U (en) | Fractionator for Phenol production | |
| CN202724719U (en) | Liquid distribution device in falling film evaporator | |
| CN103464085A (en) | Bubble-cap tower plate | |
| CN204637235U (en) | There is the small size water tank of circulative convection structure | |
| CN204361214U (en) | For the water conservancy diversion grid of coldplate | |
| CN207109139U (en) | A kind of Split-type crucible backplate | |
| CN205702342U (en) | A kind of pouring device of ingot | |
| CN204519131U (en) | Tea leaf withering device | |
| CN205795493U (en) | A kind of waterproof construction of automatic noodles cooker | |
| CN205287673U (en) | Foam fractionation separates concentration tower in succession with heating function | |
| CN205711055U (en) | A kind of silk silk piece boiling tank | |
| CN202887937U (en) | Iron core air flue with good heat-dissipating capacity | |
| CN204263394U (en) | Filtration, temperature adjustment cyclic water tank | |
| CN203620641U (en) | Bubble-cap tower plate | |
| CN203303942U (en) | Chloromethane passing pipe of alkylation pot | |
| CN205199015U (en) | Energy -efficient bubble column | |
| CN204700453U (en) | A kind of flux restoring Automatic-heating frock | |
| CN202808587U (en) | Distribution device for vacuum glass | |
| CN207738740U (en) | Horizontal type is layered culture dish and cools down rack | |
| CN205650782U (en) | Clean metal ingot mould of non - electroslag formula | |
| CN203393220U (en) | Circulating water cooling tank | |
| CN204007239U (en) | A kind of being applicable to compared with the tubular heat exchanger of low viscosity material | |
| CN203181925U (en) | Experiment-type black tea withering trough | |
| CN206196451U (en) | Multilayer breeding flower stand | |
| CN204574870U (en) | Glass-bottle washing machine thimerosal heat sink |
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: 20140625 Termination date: 20201220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |