CN202146714U - Device for eliminating peculiar smells during production of fatty acid from acidized vegetable oil - Google Patents
Device for eliminating peculiar smells during production of fatty acid from acidized vegetable oil Download PDFInfo
- Publication number
- CN202146714U CN202146714U CN201120252306U CN201120252306U CN202146714U CN 202146714 U CN202146714 U CN 202146714U CN 201120252306 U CN201120252306 U CN 201120252306U CN 201120252306 U CN201120252306 U CN 201120252306U CN 202146714 U CN202146714 U CN 202146714U
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- wash tower
- caustic wash
- aliphatic acid
- alkaline
- tower
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Abstract
The utility model discloses a device for eliminating peculiar smells during production of fatty acid from acidized vegetable oil, which comprises an alkaline tower. A main collecting pipeline is mounted at the bottom of one side of the alkaline tower, an alkaline liquor circulating device is mounted on the other side of the alkaline tower, the top end of the alkaline tower is connected to a draught fan, materials resistant to corrosion of fatty acid and alkaline liquor are filled into the inner top and the inner middle of the alkaline tower, the alkaline liquor can be sprayed circularly by the aid of the alkaline liquor circulating device, and the draught fan is used for discharging gas incapable of being saponified. When the whole device is in operation, various peculiar smells are converged to the alkaline tower, most fatty acid low in boiling point remains at the bottom of the tower after being cooled and saponified by means of alkaline liquor elution and effect of fillings and then enters a sewage treatment system for treatment, and other volatile substances are discharged in an incinerator for combustion, so that the peculiar smells are eliminated, and secondary pollution is avoided.
Description
Technical field
The utility model relates to the environmental protective chemical industry equipment technical field, relates in particular to a kind of device that acidifying plant oil is produced the peculiar smell of aliphatic acid process that is used for eliminating.
Background technology
Complicated component in plant acid carburetion Jiao, major part is all kinds of fatty acid esters and free fatty etc., when utilizing it to produce aliphatic acid; Highly pressured hydrolysis grease and rectification and purification aliphatic acid can make a large amount of low boiling aliphatic acid and other volatile ingredients at high temperature volatilize, and produce the excitant peculiar smell; Cause certain environmental problem; Because mostly its composition is waste material, actual application value is not high, and most enterprises do not carry out effective collection to it and handle.
The utility model content
What the utility model technical problem to be solved provided a kind of effective removal peculiar smell, environmental protection is used for eliminating the device that acidifying plant oil is produced the peculiar smell of aliphatic acid process.
For solving the problems of the technologies described above; The technical scheme of the utility model is: be used for eliminating the device that acidifying plant oil is produced the peculiar smell of aliphatic acid process; Comprise caustic wash tower, a side bottom of said caustic wash tower is equipped with the collecting main road, and the opposite side of said caustic wash tower is equipped with the alkali lye EGR; Said caustic wash tower top is connected to air-introduced machine, the material that top that said caustic wash tower is inner and middle part are filled with anti-aliphatic acid and alkali liquid corrosion.
As optimized technical scheme; Said alkali lye EGR comprises the circulation line that is communicated with said caustic wash tower upper and lower; On the said circulation line circulating pump is installed, it is inner that said caustic wash tower is stretched in said circulation line upper end, and the outlet of said circulation line upper end is equipped with spray head; Said spray head is taken out the alkali lye that comes with circulating pump and is sprayed recycle down, and sprays more even.
As improvement to technique scheme; Said caustic wash tower inside is positioned at said spray head below and is provided with at least two distributing discs; Said per two adjacent distributing discs are interspersed; Said distributing disc is provided with some tap holes, and said distributing disc can play throttling action, and alkali lye can flow down more even distribution through throttle orifice.
As optimized technical scheme; The material of said anti-aliphatic acid and alkali liquid corrosion is any one or two kinds in stainless steel ripple filler or the ceramic ring filler; Stainless steel ripple filler or ceramic ring filler have satisfied the etching characteristic requirement of aliphatic acid and alkali lye, and have increased contact area.
As the improvement to technique scheme, the both sides of said caustic wash tower also are provided with manhole, have made things convenient for maintenance like this.
During work, existing oil storage tank or storage pond is hermetically sealed, through conduit it all is connected on the collecting main road; Under the air-introduced machine effect with in the peculiar smell suction caustic wash tower; Under spray head drip washing, at the bottom of major part can be cooled off, the aliphatic acid of saponification forms Chinese honey locust and be stored in jar, can get into sewage disposal system and handle; Gas that can't saponification enters the boiler internal combustion through the air-introduced machine outlet and handles so thorough elimination peculiar smell.
Owing to adopted technique scheme, be used for eliminating the device that acidifying plant oil is produced the peculiar smell of aliphatic acid process, comprise caustic wash tower; One side bottom of said caustic wash tower is equipped with the collecting main road, and the opposite side of said caustic wash tower is equipped with the alkali lye EGR, and said caustic wash tower top is connected to air-introduced machine; The material that the inner top of said caustic wash tower and middle part are filled with anti-aliphatic acid and alkali liquid corrosion, said alkali lye EGR can let the alkali lye circulated sprinkling, the gas discharge processing that said air-introduced machine can't saponification; The material that top that said caustic wash tower is inner and middle part are filled with anti-aliphatic acid and alkali liquid corrosion is corrosion-resistant, and whole device comes together in caustic wash tower with various peculiar smell during operation; Through alkali lye drip washing and filler effect; Make then to get into most of low boiling aliphatic acid cooling saponification and staying at the bottom of the tower sewage disposal system and handle, other volatile materials can be discharged into the incinerator internal combustion and handle; Eliminate peculiar smell, non-secondary pollution.
Description of drawings
Accompanying drawing is the structural representation of the utility model embodiment.
Among the figure: the 1-caustic wash tower; 2-collecting main road; The 3-circulating pump; The 4-circulation line; The 5-spray head; The material of anti-aliphatic acid of 6-and alkali liquid corrosion; The 7-distributing disc; The 8-air-introduced machine; The outlet of 9-air-introduced machine; The 10-manhole; The 11-throttle orifice.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Embodiment:
Shown in accompanying drawing; Be used for eliminating the device that acidifying plant oil is produced the peculiar smell of aliphatic acid process; Comprise caustic wash tower 1, a side bottom of said caustic wash tower 1 is equipped with collecting main road 2, and the opposite side of said caustic wash tower 1 is equipped with the alkali lye EGR; Said caustic wash tower 1 top is connected to air-introduced machine 8, the material 6 that the top of said caustic wash tower 1 inside and middle part are filled with anti-aliphatic acid and alkali liquid corrosion.
Said alkali lye EGR comprises the circulation line 4 that is communicated with said caustic wash tower 1 upper and lower; On the said circulation line 4 circulating pump 3 is installed; Said caustic wash tower 1 inside is stretched in said circulation line 4 upper ends; And the outlet of said circulation line 4 upper ends is equipped with spray head 5, and said spray head 5 is taken out the alkali lye that comes with circulating pump 3 and sprayed recycle down, and sprays more even.
Said caustic wash tower 1 inside is positioned at said spray head 5 belows and is provided with at least two distributing discs 7; Said per two adjacent distributing discs 7 are interspersed; Said distributing disc 7 is provided with some tap holes 11; Said distributing disc 7 can play throttling action, and alkali lye can flow down more even distribution through throttle orifice 11.
The material 6 of said anti-aliphatic acid and alkali liquid corrosion is any one or two kinds in stainless steel ripple filler or the ceramic ring filler, and stainless steel ripple filler or ceramic ring filler have satisfied the etching characteristic requirement of aliphatic acid and alkali lye, and increased contact area.
The both sides of said caustic wash tower 1 also are provided with manhole 10, have made things convenient for maintenance like this.
During work, existing oil storage tank or storage pond is hermetically sealed, through conduit it all is connected on the collecting main road 2; Under air-introduced machine 8 effect with peculiar smell suction caustic wash tower 1 in; Under spray head 5 drip washing, at the bottom of major part can be cooled off, the aliphatic acid of saponification forms Chinese honey locust and be stored in jar, can get into sewage disposal system and handle; Gas that can't saponification enters the boiler internal combustion through air-introduced machine outlet 9 and handles so thorough elimination peculiar smell.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; 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 variations and improvement all fall in the utility model scope that requires protection.The utility model protection defined by the appended claims and their equivalents defined
.
All are from the design of the utility model, and the structure conversion of having done without creative work all drops within the protection domain of the utility model.
Claims (5)
1. be used for eliminating the device that acidifying plant oil is produced the peculiar smell of aliphatic acid process; Comprise caustic wash tower; It is characterized in that: a side bottom of said caustic wash tower is equipped with the collecting main road; The opposite side of said caustic wash tower is equipped with the alkali lye EGR, and said caustic wash tower top is connected to air-introduced machine, the material that top that said caustic wash tower is inner and middle part are filled with anti-aliphatic acid and alkali liquid corrosion.
2. as claimed in claim 1ly be used for eliminating the device that acidifying plant oil is produced the peculiar smell of aliphatic acid process; It is characterized in that: said alkali lye EGR comprises the circulation line that is communicated with said caustic wash tower upper and lower; On the said circulation line circulating pump is installed; It is inner that said caustic wash tower is stretched in said circulation line upper end, and the outlet of said circulation line upper end is equipped with spray head.
3. as claimed in claim 2ly be used for eliminating the device that acidifying plant oil is produced the peculiar smell of aliphatic acid process; It is characterized in that: said caustic wash tower inside is positioned at said spray head below and is provided with at least two distributing discs; Said per two adjacent distributing discs are interspersed, and said distributing disc is provided with some tap holes.
4. as claimed in claim 1ly be used for eliminating the device that acidifying plant oil is produced the peculiar smell of aliphatic acid process, it is characterized in that: the material of said anti-aliphatic acid and alkali liquid corrosion is any one or two kinds in stainless steel ripple filler or the ceramic ring filler.
5. as claimed in claim 1 being used for eliminated the device that acidifying plant oil is produced the peculiar smell of aliphatic acid process, and it is characterized in that: the both sides of said caustic wash tower also are provided with manhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120252306U CN202146714U (en) | 2011-07-18 | 2011-07-18 | Device for eliminating peculiar smells during production of fatty acid from acidized vegetable oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120252306U CN202146714U (en) | 2011-07-18 | 2011-07-18 | Device for eliminating peculiar smells during production of fatty acid from acidized vegetable oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202146714U true CN202146714U (en) | 2012-02-22 |
Family
ID=45587791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120252306U Expired - Fee Related CN202146714U (en) | 2011-07-18 | 2011-07-18 | Device for eliminating peculiar smells during production of fatty acid from acidized vegetable oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202146714U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103408080A (en) * | 2013-08-28 | 2013-11-27 | 福建森美达生物科技有限公司 | Method for removing peculiar smell of cooling water and recycling cooling water in eucalyptus oil production process |
| CN105521698A (en) * | 2016-01-12 | 2016-04-27 | 江苏国胶化学科技有限公司 | Alkali wash tower |
| CN109173675A (en) * | 2018-10-31 | 2019-01-11 | 广西青科环保科技有限公司 | The fountain processing method and processing device of tung oil squeezing exhaust gas |
-
2011
- 2011-07-18 CN CN201120252306U patent/CN202146714U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103408080A (en) * | 2013-08-28 | 2013-11-27 | 福建森美达生物科技有限公司 | Method for removing peculiar smell of cooling water and recycling cooling water in eucalyptus oil production process |
| CN103408080B (en) * | 2013-08-28 | 2015-04-15 | 福建森美达生物科技有限公司 | Method for removing peculiar smell of cooling water and recycling cooling water in eucalyptus oil production process |
| CN105521698A (en) * | 2016-01-12 | 2016-04-27 | 江苏国胶化学科技有限公司 | Alkali wash tower |
| CN105521698B (en) * | 2016-01-12 | 2018-01-19 | 江苏国胶化学科技有限公司 | A kind of caustic wash tower |
| CN109173675A (en) * | 2018-10-31 | 2019-01-11 | 广西青科环保科技有限公司 | The fountain processing method and processing device of tung oil squeezing exhaust gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120222 Termination date: 20130718 |