CN202688305U - Oil reboiler - Google Patents
Oil reboiler Download PDFInfo
- Publication number
- CN202688305U CN202688305U CN2012203572051U CN201220357205U CN202688305U CN 202688305 U CN202688305 U CN 202688305U CN 2012203572051 U CN2012203572051 U CN 2012203572051U CN 201220357205 U CN201220357205 U CN 201220357205U CN 202688305 U CN202688305 U CN 202688305U
- Authority
- CN
- China
- Prior art keywords
- tank body
- flange
- reboiler
- tank
- sealing cover
- 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
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes
Abstract
The utility model provides an oil reboiler, wherein the main body of the oil reboiler is a tank body structure, an upper end face and a lower end face of the tank body structure are respectively connected with a sealing cover and a base through flange structures, an outwards-raised expansion joint is arranged in the middle of the tank body structure and separates the tank body into two parts, a tube plate structure is arranged at the lower part of the tank body and is axially provided with a plurality of heat exchange tubes, the heat exchange tubes extend to the upper part of the tank body from the lower part of the tank body, the top end of each heat exchange tube at the upper part of the tank body is sleeved with a liquid separating cap, and a distribution disc structure is welded at the inner side of the sealing cover. The oil reboiler is simple in process, convenient to machine and easy to assemble and is capable of effectively improving the efficiency of oil reboiling treatment.
Description
Technical field
The utility model relates to chemical industry equipment, is specially a kind of oil plant reboiler that can be used in the waste and old oil plant removal process.
Background technology
Lipid acid is the indispensable basic raw material of all conglomeraties, can make tensio-active agent and be widely used in building materials, and the industries such as washing composition, printing ink, paint, resin ore dressing, smelting, explosive, papermaking, weaving, rubber, leather have a extensive future.Fast development along with China's daily use chemicals and other chemical industries, cause the hurried increase of fatty acid product demand, promoted the fast development of China's oil and fat chemical industry, but, the production of tradition lipid acid mainly relies on traditional distilation and chemical industry to synthesize, there is complex process in this products production technology, the drawbacks such as the cost high pollution is serious, particularly in its oil plant cleaning section, many sulphur that contain are arranged, phosphorus, the refuse waste gas of the impurity such as nitrogen needs discharging, and the liquid that removes these impurity need to repeat to seethe with excitement to realize with reboiler, and in the prior art, reboiler adopts heat transfer tube that medium to be evaporated is heated more, and heat exchange efficiency is low, and the boiling DeGrain.
The utility model content
The technical problem that the utility model solves is to provide a kind of oil plant reboiler, to solve the shortcoming in the above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions:
A kind of oil plant reboiler, its main body is a tank structure, the upper surface of tank structure and lower surface connect sealing cover and base by flange arrangement respectively, described tank structure mid-way has the expansion joint of an evagination, this expansion joint is divided into two portions with tank body, at tank body lower part except being provided with a tube plate structure, on this tube plate structure, also be axially installed with some heat transfer tubes, heat transfer tube is from tank body top that tank body lower part extends up to, and the heat transfer tube top on tank body top is set with the separatory cap, in addition, also be welded with a distributing disc structure in the inboard of sealing cover.
In the utility model, is connected for two flange arrangements with flange connection between the tank body at sealing cover, base, by grommet groove flange and the realization of grommet tongue flange that is complementary, in order to guarantee its joint strength and sealing property.
In the utility model, described tank body side is other to have some adapters, all has flange-interface in the adapter and is connected to the exterior storage tank by same pipeline with flange-interface, is respectively applied to provide charging and discharging storage.
In the utility model, in the middle of the described tank body some ear seats can be set, install in order to make things convenient for tank body.
Beneficial effect: the utility model is simple in structure, easy to operate, sealing property is excellent, interior each component of material of tank body that is in reboiler heats by internal recycle, make it be in the circulation boiling state, reduce the liquid level in the reboiler, relatively reduced the service temperature in the reboiler, shortened the residence time of material.
Description of drawings
Fig. 1 is the schematic diagram of the utility model preferred embodiment.
Embodiment
For technique means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Preferred embodiment referring to a kind of oil plant reboiler of Fig. 1, in the present embodiment, the boiling compartment of reboiler is middle tank structure, tank structure is divided into upper tank body 7 and lower tank 4 from the mid-way by expansion joint 6, and the annular location in expansion joint 6 bottoms evenly is equipped with four ear seats 5, installs in order to make things convenient for tank body.Its lower tank 4 bottoms connect base 2 by flange arrangement.Simultaneously, be provided with one deck tube sheet 15 in lower tank 4, the position axis on the right side of tube sheet 15 is to being equipped with nine heat transfer tubes 14, and heat transfer tube 14 is through to upper tank body 7, and on its top separatory cap 12 is housed.
And on the top of upper tank body 7, then be connected with sealing cover 11 by flange arrangement, and be welded with a distributing disc 9. in the sealing cover 11
In the present embodiment, have upper flange interface 10 and flange in the bottom structure 16 at sealing cover 11 and base 2; On tank body, also have in addition simultaneously a plurality of interfaces such as upper tank body master flange-interface 13, upper tank body auxiliary flange interface 8 and lower tank flange-interface 3, in order to make things convenient for the charging and discharging operation.
In the present embodiment, for guaranteeing the intensity of base 2, one circle stiffening ring 1 is arranged to guarantee the bulk strength of tank body at base 2 covers.
Above demonstration and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. oil plant reboiler, it is characterized in that, main body is a tank structure, the upper surface of tank structure and lower surface connect sealing cover and base by flange arrangement respectively, described tank structure mid-way has the expansion joint of an evagination, this expansion joint is divided into two portions with tank body, at tank body lower part except being provided with a tube plate structure, on this tube plate structure, also be axially installed with some heat transfer tubes, heat transfer tube is from tank body top that tank body lower part extends up to, and the heat transfer tube top on tank body top is set with the separatory cap, in addition, also is welded with a distributing disc structure in the inboard of sealing cover.
2. a kind of oil plant reboiler according to claim 1 is characterized in that, described sealing cover, base are connected for two flange arrangements with flange connection between the tank body, by grommet groove flange and the realization of grommet tongue flange that is complementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203572051U CN202688305U (en) | 2012-07-23 | 2012-07-23 | Oil reboiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203572051U CN202688305U (en) | 2012-07-23 | 2012-07-23 | Oil reboiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202688305U true CN202688305U (en) | 2013-01-23 |
Family
ID=47543952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203572051U Expired - Fee Related CN202688305U (en) | 2012-07-23 | 2012-07-23 | Oil reboiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202688305U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327522A (en) * | 2014-08-13 | 2016-02-17 | 江苏绿叶锅炉有限公司 | Fractionating tower reboiler |
| CN105617692A (en) * | 2015-12-25 | 2016-06-01 | 苏州林信源自动化科技有限公司 | Tube box mechanism |
-
2012
- 2012-07-23 CN CN2012203572051U patent/CN202688305U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327522A (en) * | 2014-08-13 | 2016-02-17 | 江苏绿叶锅炉有限公司 | Fractionating tower reboiler |
| CN105617692A (en) * | 2015-12-25 | 2016-06-01 | 苏州林信源自动化科技有限公司 | Tube box mechanism |
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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: 20130123 Termination date: 20140723 |
|
| EXPY | Termination of patent right or utility model |