CN204779525U - Biological grease hydrogenation catalyst intelligent regulation device - Google Patents
Biological grease hydrogenation catalyst intelligent regulation device Download PDFInfo
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- CN204779525U CN204779525U CN201520575789.3U CN201520575789U CN204779525U CN 204779525 U CN204779525 U CN 204779525U CN 201520575789 U CN201520575789 U CN 201520575789U CN 204779525 U CN204779525 U CN 204779525U
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Abstract
The utility model relates to a biochemistry technical field especially relates to a biological grease hydrogenation catalyst intelligent regulation device. The to -be -solved technical problem of the utility model is to provide a biological grease hydrogenation catalyst intelligent regulation device that need not carry on that the catalyst is experimental, production efficiency is high. In order to solve the technical problem, the utility model discloses a there is reation kettle, feed inlet, the hydrogen entry, the catalyst entry, the catalyst export, automatically controlled valve, the catalyst is detained the chamber, oil drain pump, the filter screen, controller and hydrogen sensor, the last feed inlet that is equipped with of reation kettle, the hydrogen entry, catalyst entry and catalyst export, hydrogen entry and catalyst entry are equipped with automatically controlled valve, the catalyst export is detained the chamber with the catalyst and is connected, the catalyst is detained the chamber and is connected with catalyst entry and oil drain pump, the oil drain pump export is connected with feed inlet, last controller and the hydrogen sensor of being equipped with of reation kettle. The utility model discloses reached and drawed the effect that need not carry out catalyst experiment, production efficiency.
Description
Technical field
The utility model relates to technological field of biochemistry, particularly relates to a kind of bio-oil hydrogenation catalyst intelligent regulating device.
Background technology
HYDROGENATION OF OILS AND FATS refers under the effect of catalyzer, the addition reaction that the unsaturated double-bond in grease and hydrogen ion occur.Grease can be improved to oxygen and hot stability by hydrogenation, improve local flavor and the color and luster of grease; Improve the fusing point of grease, improve the hydrogenation quality of grease; Reduce the degree of unsaturation of grease, improve fusing point, reduce mobility, increase solid fat content etc., thus meet the needs of productive life, also expand grease purposes in the food industry further.
The concentration of catalyzer has larger impact to hydrogenation rate, and when catalyst levels is low, concentration increases hydrogenation rate and increases accordingly, and when concentration is increased to a certain amount of, speed reaches a certain numerical value, no longer increases.But the required amount of different greases to catalyzer is different, just must first to catalyzer tests when hydrogenation being carried out to grease at every turn, select most suitable demand.So just first must take time and test, reduce production efficiency.
Utility model content
(1) technical problem that will solve
The utility model needs first to carry out catalyst test, shortcoming that production efficiency is low to overcome HYDROGENATION OF OILS AND FATS, and the technical problems to be solved in the utility model is to provide and does not a kind ofly need to carry out catalyst test, bio-oil hydrogenation catalyst intelligent regulating device that production efficiency is high.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides so a kind of bio-oil hydrogenation catalyst intelligent regulating device, include reactor, feed(raw material)inlet, hydrogen inlet, catalyst inlet, catalyst outlet, electrically-controlled valve I, electrically-controlled valve II, catalyst residence chamber, oil suction pump, filter screen, controller and hydrogen gas sensor, reactor is provided with feed(raw material)inlet, hydrogen inlet, catalyst inlet and catalyst outlet, hydrogen inlet and catalyst inlet are provided with electrically-controlled valve I and electrically-controlled valve II, catalyst outlet is connected with catalyst residence chamber, catalyst residence chamber is connected with catalyst inlet and oil suction pump entrance, oil suction pump front end is provided with filter screen, oil suction pump outlet is connected with feed(raw material)inlet, reactor is provided with controller and hydrogen gas sensor, controller and hydrogen gas sensor, oil suction pump is connected with electrically-controlled valve II with electrically-controlled valve I.
Principle of work: when the utility model uses, grease enters reactor from feed(raw material)inlet, and hydrogen enters reactor from hydrogen inlet, and catalyzer enters reactor from catalyst inlet.Hydrogen gas sensor can sense the concentration of hydrogen in reactor, when density of hydrogen is lower than set(ting)value, controller controls electrically-controlled valve I and increases the air input that aperture improves hydrogen, when density of hydrogen is higher than set(ting)value, controller controls electrically-controlled valve I and reduces the air input that aperture reduces hydrogen, after certain hour, the air input of hydrogen and consumption obtain balance, and the aperture of electrically-controlled valve I also remains unchanged.Now, controller starts oil suction pump, and grease and partially catalyzed agent from catalyst outlet sucking-off, catalyzer is stopped by filter screen and rests on catalyst residence chamber, and grease is siphoned away by oil suction pump and gets back in reactor from feed(raw material)inlet.Catalyzer reduces, if density of hydrogen remains unchanged, illustrate that catalyzer reduces and speed of response can not be caused to reduce, namely the amount of catalyzer is too much, then controller repeated priming oil suction pump siphons away catalyzer, until density of hydrogen starts to increase.When density of hydrogen increases, illustrate that the amount of catalyzer has been lacked and have impact on hydrogenation, this Time Controller controls electrically-controlled valve II and opens, and closes electrically-controlled valve II again after putting into a small amount of catalyzer, catalyst amounts now in reactor is most suitable, and the production of reactor also just reaches best effect.
After above-mentioned adjustment, the grease regardless of what type carries out hydrogenation not to be needed to carry out catalyst experiment, just automatically can regulate the consumption of catalyzer.
(3) beneficial effect
The utility model is solve existing HYDROGENATION OF OILS AND FATS to need first to carry out catalyst test, shortcoming that production efficiency is low, and the utility model reaches the effect that extraction does not need to carry out catalyst test, production efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Being labeled as in accompanying drawing: 1-reactor, 2-feed(raw material)inlet, 3-hydrogen inlet, 4-catalyst inlet, 5-catalyst outlet, 6-electrically-controlled valve I, 7-electrically-controlled valve II, 8-catalyst residence chamber, 9-oil suction pump, 10-filter screen, 11-controller, 12-hydrogen gas sensor.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment 1
A kind of bio-oil hydrogenation catalyst intelligent regulating device, as shown in Figure 1, include reactor 1, feed(raw material)inlet 2, hydrogen inlet 3, catalyst inlet 4, catalyst outlet 5, electrically-controlled valve, catalyst residence chamber 8, oil suction pump 9, filter screen 10, controller 11 and hydrogen gas sensor 12, reactor 1 is provided with feed(raw material)inlet 2, hydrogen inlet 3, catalyst inlet 4 and catalyst outlet 5, hydrogen inlet 3 and catalyst inlet 4 are provided with electrically-controlled valve I 6 and electrically-controlled valve II 7, catalyst outlet 5 is connected with catalyst residence chamber 8, catalyst residence chamber 8 is connected with catalyst inlet 4 and oil suction pump 9 entrance, oil suction pump 9 front end is provided with filter screen 10, oil suction pump 9 outlet is connected with feed(raw material)inlet 2, reactor 1 is provided with controller 11 and hydrogen gas sensor 12, controller 11 and hydrogen gas sensor 12, oil suction pump 9 is connected with electrically-controlled valve II 7 with electrically-controlled valve I 6.
Principle of work: when the utility model uses, grease enters reactor 1 from feed(raw material)inlet 2, and hydrogen enters reactor 1 from hydrogen inlet 3, and catalyzer enters reactor 1 from catalyst inlet 4.Hydrogen gas sensor 12 can sense the concentration of hydrogen in reactor 1, when density of hydrogen is lower than set(ting)value, controller 11 controls electrically-controlled valve I 6 and increases the air input that aperture improves hydrogen, when density of hydrogen is higher than set(ting)value, controller 11 controls electrically-controlled valve I 6 and reduces the air input that aperture reduces hydrogen, after certain hour, the air input of hydrogen and consumption obtain balance, and the aperture of electrically-controlled valve I 6 also remains unchanged.Now, controller 11 starts oil suction pump 9, and grease and partially catalyzed agent from catalyst outlet 5 sucking-off, catalyzer is stopped by filter screen 10 and rests on catalyst residence chamber 8, and grease is siphoned away by oil suction pump 9 and gets back in reactor 1 from feed(raw material)inlet 2.Catalyzer reduces, if density of hydrogen remains unchanged, illustrate that catalyzer reduces and speed of response can not be caused to reduce, namely the amount of catalyzer is too much, then controller 11 repeated priming oil suction pump 9 siphons away catalyzer, until density of hydrogen starts to increase.When density of hydrogen increases, illustrate that the amount of catalyzer has been lacked and have impact on hydrogenation, this Time Controller 11 controls electrically-controlled valve II 7 and opens, and closes electrically-controlled valve II 7 again after putting into a small amount of catalyzer, catalyst amounts now in reactor 1 is most suitable, and the production of reactor 1 also just reaches best effect.
After above-mentioned adjustment, the grease regardless of what type carries out hydrogenation not to be needed to carry out catalyst experiment, just automatically can regulate the consumption of catalyzer.
The above embodiment only have expressed preferred implementation of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion, improvement and substitute, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (1)
1. a bio-oil hydrogenation catalyst intelligent regulating device, is characterized in that, includes reactor (1), feed(raw material)inlet (2), hydrogen inlet (3), catalyst inlet (4), catalyst outlet (5), electrically-controlled valve I (6), electrically-controlled valve II (7), catalyst residence chamber (8), oil suction pump (9), filter screen (10), controller (11) and hydrogen gas sensor (12), reactor (1) is provided with feed(raw material)inlet (2), hydrogen inlet (3), catalyst inlet (4) and catalyst outlet (5), hydrogen inlet (3) and catalyst inlet (4) are provided with electrically-controlled valve I (6) and electrically-controlled valve II (7), catalyst outlet (5) is connected with catalyst residence chamber (8), catalyst residence chamber (8) is connected with catalyst inlet (4) and oil suction pump (9) entrance, oil suction pump (9) front end is provided with filter screen (10), oil suction pump (9) outlet is connected with feed(raw material)inlet (2), reactor (1) is provided with controller (11) and hydrogen gas sensor (12), controller (11) and hydrogen gas sensor (12), oil suction pump (9) is connected with electrically-controlled valve II (7) with electrically-controlled valve I (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520575789.3U CN204779525U (en) | 2015-08-04 | 2015-08-04 | Biological grease hydrogenation catalyst intelligent regulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520575789.3U CN204779525U (en) | 2015-08-04 | 2015-08-04 | Biological grease hydrogenation catalyst intelligent regulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204779525U true CN204779525U (en) | 2015-11-18 |
Family
ID=54519616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520575789.3U Expired - Fee Related CN204779525U (en) | 2015-08-04 | 2015-08-04 | Biological grease hydrogenation catalyst intelligent regulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204779525U (en) |
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2015
- 2015-08-04 CN CN201520575789.3U patent/CN204779525U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160804 |