CN204275945U - A kind of loop-type interval fat hydrolysis tower - Google Patents
A kind of loop-type interval fat hydrolysis tower Download PDFInfo
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- CN204275945U CN204275945U CN201420699577.1U CN201420699577U CN204275945U CN 204275945 U CN204275945 U CN 204275945U CN 201420699577 U CN201420699577 U CN 201420699577U CN 204275945 U CN204275945 U CN 204275945U
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- loop
- hydrolysis tower
- hydrolysis
- tower
- type interval
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a kind of loop-type interval fat hydrolysis tower, comprise the upper cover connected successively, cylindrical shell, and low head, the top of described cylindrical shell is provided with material inlet, bottom is provided with steam inlet, described low head is provided with material outlet, described hydrolysis tower inner top is provided with loop spray device, described upper cover is provided with loop access port, described low head is provided with loop exit, described loop access port is connected by circulating line with described loop exit, described circulating line is provided with looped cycle pump, described loop access port is connected with described loop spray device in described hydrolysis tower.The loop-type interval fat hydrolysis tower that the utility model provides, achieve the hydrolysis operation to the easy emulsified fat containing impurity such as more phosphatide and colloids, the hydrolysis of especially impure more plant acid carburetion fat, improves hydrolysis efficiency, reduces hydrolysis energy consumption.
Description
Technical field
The utility model relates to a kind of hydrolysis device, more particularly, relates to a kind of loop-type interval fat hydrolysis tower.
Background technology
Present fat hydrolysis tower is generally high pressure continuous hydrolysis tower, and grease, by entering in tower bottom hydrolysis tower, is flowed out by top after being hydrolyzed, and water enters in hydrolysis tower from top, goes out from tower bottom flow, passes into water vapour and carry out heating hydrolysis in the middle of hydrolysis tower.In the less and grease of high pressure continuous hydrolysis tower impurity in grease and the reasonable situation of water stratification, efficiency is higher, when containing a small amount of hydrophilic impurities as phosphatide, colloid etc. in grease, the not easily speed layering of the aliphatic acid of grease and hydrolysis during grease hydrolysis and water, normal is emulsified state, if when adopting the operation of continuous hydrolysis tower, because profit layering is slower, when causing being hydrolyzed, the oil emulsion be not hydrolyzed in a large number is taken in water outlet out of, follow-up equipment can not normally run, and hydrolysis continued operation difficulty, efficiency is low.
In addition, traditional intermittent hydrolysis tower is generally that profit adds in hydrolysis tower by a certain percentage, passes into steam and heats, and is provided with a steam outlet at the top of hydrolysis tower simultaneously.The quality of batch (-type) hydrolysis tower to grease does not have particular/special requirement, but must not stop to add and discharge water vapour in hydrolytic process, while heating, utilize steam to carry out stirring to the aqueous phase in hydrolysis tower and oil phase mix and realize being hydrolyzed, with a small amount of aliphatic acid in the water vapour of discharging, cooling retraction mechanism must be had, not only waste energy, efficiency is low, simultaneously can generating portion waste water.
Utility model content
For solving above technical problem, the technical solution of the utility model is for providing a kind of loop-type interval fat hydrolysis tower, achieve the hydrolysis operation to the easy emulsified fat containing impurity such as more phosphatide and colloids, the hydrolysis of especially impure more plant acid carburetion fat, improve hydrolysis efficiency, reduce hydrolysis energy consumption.
The technical solution of the utility model is:
A kind of loop-type interval fat hydrolysis tower, comprise the upper cover connected successively, cylindrical shell, and low head, the top of described cylindrical shell is provided with material inlet, bottom is provided with steam inlet, described low head is provided with material outlet, described hydrolysis tower inner top is provided with loop spray device, described upper cover is provided with loop access port, described low head is provided with loop exit, described loop access port is connected by circulating line with described loop exit, described circulating line is provided with looped cycle pump, described loop access port is connected with described loop spray device in described hydrolysis tower.
Further, multiple porous distributor is interval with in the middle part of described hydrolysis tower.
Further, the height diameter ratio of described cylindrical shell is 10-15:1.
Further, described cylindrical shell bottom is provided with sample tap.
Further, described hydrolysis tower is provided with pressure gauge connection, and described pressure gauge connection is connected with Pressure gauge.
Further, described hydrolysis tower is provided with thermometer boss, and described thermometer boss is connected with thermometer.
The beneficial effects of the utility model: the loop-type interval fat hydrolysis tower that the utility model provides, achieve the hydrolysis operation to the easy emulsified fat containing impurity such as more phosphatide and colloids, the hydrolysis of especially impure more plant acid carburetion fat, improve hydrolysis efficiency, reduce hydrolysis energy consumption.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the present embodiment.
Reference numeral: 1, upper cover, 2, cylindrical shell, 3, low head, 4, material inlet, 5, steam inlet, 6, material outlet, 7, loop spray device, 8, loop access port, 9, loop exit, 10, circulating line, 11, looped cycle pump, 12, porous distributor, 13, sample tap, 14, pressure gauge connection, 15, Pressure gauge, 16, thermometer boss.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
A kind of loop-type interval fat hydrolysis tower shown in composition graphs 1, comprise the upper cover 1 connected successively, cylindrical shell 2, and low head 3, the top of described cylindrical shell 2 is provided with material inlet 4, bottom is provided with steam inlet 5, described low head 3 is provided with material outlet 6, described hydrolysis tower inner top is provided with loop spray device 7, described upper cover 1 is provided with loop access port 8, described low head 3 is provided with loop exit 9, described loop access port 8 is connected by circulating line 10 with described loop exit 9, described circulating line 10 is provided with looped cycle pump 11, described loop access port 8 is connected with described loop spray device 7 in described hydrolysis tower.
In the present embodiment, in the middle part of described hydrolysis tower, be interval with multiple porous distributor 12.
In the present embodiment, the height diameter ratio of described cylindrical shell 2 is 10-15:1.
In the present embodiment, described cylindrical shell 2 bottom is provided with sample tap 13.
In the present embodiment, described hydrolysis tower is provided with pressure gauge connection 14, and described pressure gauge connection is connected with Pressure gauge 15.
In the present embodiment, described hydrolysis tower is provided with thermometer boss 16, and described thermometer boss is connected with thermometer.
The utility model adopts a kind of loop-type interval fat hydrolysis tower, grease and water are added in hydrolysis tower by a certain percentage, pass into water vapour and carry out increasing temperature and pressure, after reaching hydrolysis temperature and pressure, stop Steam Heating, start the looped cycle pump 11 on loop, the loop access port 8 at hydrolysis tower top will be delivered to by outer circulation pipeline 10 by the material that heats bottom hydrolysis tower, in loop spray device 7, grease fully mixes with water, the high-temperature water vapor that simultaneously injector can suck hydrolysis tower top heats further to mixed material, mixed material is in hydrolysis tower in dropping process, oil phase progressively separates with aqueous phase, the some porous distributors 12 arranged in the middle part of tower, aqueous phase is uniformly distributed again, mix with oil phase further and be hydrolyzed, pass through looped cycle, realize grease to be hydrolyzed with mixing of water, and do not need to discharge water vapour realization mixing, save the energy, improve the mixing intensity of grease and water, also hydrolysis time can be shortened, improve hydrolysis efficiency.
Mass transport bottom hydrolysis tower is carried out mixed hydrolysis to hydrolysis tower top through loop spray device 7 by loop by the utility model, water is than grease weight, at dropping process through intermediate porous distributor 12 and the further mixed hydrolysis of grease, its advantage is that in hydrolytic process, heating steam only need be heated to hydrolysis temperature pressure, do not need outside discharge water steam, save the energy, use loop spray device 7 to improve the mixed effect of grease and water simultaneously, shorten hydrolysis time, improve production efficiency.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a loop-type interval fat hydrolysis tower, it is characterized in that, comprise the upper cover connected successively, cylindrical shell, and low head, the top of described cylindrical shell is provided with material inlet, bottom is provided with steam inlet, described low head is provided with material outlet, described hydrolysis tower inner top is provided with loop spray device, described upper cover is provided with loop access port, described low head is provided with loop exit, described loop access port is connected by circulating line with described loop exit, described circulating line is provided with looped cycle pump, described loop access port is connected with described loop spray device in described hydrolysis tower.
2. loop-type interval fat hydrolysis tower as claimed in claim 1, is characterized in that, be interval with multiple porous distributor in the middle part of described hydrolysis tower.
3. loop-type interval fat hydrolysis tower as claimed in claim 1 or 2, it is characterized in that, the height diameter ratio of described cylindrical shell is 10-15:1.
4. loop-type interval fat hydrolysis tower as claimed in claim 1 or 2, it is characterized in that, described cylindrical shell bottom is provided with sample tap.
5. loop-type interval fat hydrolysis tower as claimed in claim 1 or 2, it is characterized in that, described hydrolysis tower is provided with pressure gauge connection, and described pressure gauge connection is connected with Pressure gauge.
6. loop-type interval fat hydrolysis tower as claimed in claim 1 or 2, it is characterized in that, described hydrolysis tower is provided with thermometer boss, and described thermometer boss is connected with thermometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420699577.1U CN204275945U (en) | 2014-11-20 | 2014-11-20 | A kind of loop-type interval fat hydrolysis tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420699577.1U CN204275945U (en) | 2014-11-20 | 2014-11-20 | A kind of loop-type interval fat hydrolysis tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204275945U true CN204275945U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420699577.1U Expired - Fee Related CN204275945U (en) | 2014-11-20 | 2014-11-20 | A kind of loop-type interval fat hydrolysis tower |
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| CN (1) | CN204275945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114561251A (en) * | 2022-03-09 | 2022-05-31 | 陕西海斯夫生物工程有限公司 | Convection hydrolysis tower and application thereof |
-
2014
- 2014-11-20 CN CN201420699577.1U patent/CN204275945U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114561251A (en) * | 2022-03-09 | 2022-05-31 | 陕西海斯夫生物工程有限公司 | Convection hydrolysis tower and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20171120 |
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| CF01 | Termination of patent right due to non-payment of annual fee |