CN214361217U - Adding device of vegetable oil processing aid - Google Patents
Adding device of vegetable oil processing aid Download PDFInfo
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- CN214361217U CN214361217U CN202120469349.5U CN202120469349U CN214361217U CN 214361217 U CN214361217 U CN 214361217U CN 202120469349 U CN202120469349 U CN 202120469349U CN 214361217 U CN214361217 U CN 214361217U
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- solenoid valve
- vegetable oil
- alkali
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- processing aid
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- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The utility model discloses a vegetable oil processing aid adds device belongs to vegetable oil processing technology field. The utility model discloses be equipped with alkali and refine the cauldron, alkali is refined cauldron bottom even has the vegetable oil that the discharge valve was used for after the discharge treatment, is equipped with in the alkali and sprays the distributor, sprays the distributor side and links to each other with one side of flowmeter, and the opposite side of flowmeter links to each other with one side of automatic pump, and the opposite side of automatic pump links to each other with solenoid valve an, solenoid valve b, solenoid valve c respectively, and solenoid valve an's opposite side links to each other with the acidizing fluid jar, and solenoid valve b's opposite side links to each other with the lye tank, and solenoid valve c's opposite side links to each other with the brine tank. The utility model discloses can add vegetable oil processing aid by ration constant speed. So that the colloidal particles can be well flocculated during degumming and are beneficial to separation. During deacidification, soap grains are formed quickly, and neutral oil loss is reduced. The settling speed is accelerated during water washing, and the soap content in the oil is reduced. Thereby improving the degumming and deacidification effects, reducing the neutral oil loss and improving the product quality.
Description
Technical Field
The utility model belongs to the technical field of the vegetable oil processing, concretely relates to add device of vegetable oil processing aid.
Background
During the degumming and deacidification process of vegetable oil such as linseed oil, perilla seed oil, walnut oil, pumpkin seed oil, grape seed oil and the like, processing aids (acid liquor, alkali liquor and salt water) are added quantitatively at a constant speed, so that the degumming and deacidification effect can be improved, and the total loss of alkali refining is reduced. In the prior art, the addition of processing aids (acid liquor, alkali liquor and brine) is calculated by liquid level tube scales, so that the error is large, the degumming effect of crude oil is poor, the acid value of deacidified oil does not reach the standard, secondary alkali refining is needed, and waste is caused.
SUMMERY OF THE UTILITY MODEL
Not enough to the aforesaid the utility model provides a vegetable oil processing agent's interpolation device, the device can add processing agent by ration constant speed and promote the deacidification effect that comes unstuck, reduces the neutral oil loss, improves the product quality.
The utility model provides a device that technical problem adopted is equipped with alkali refining kettle, alkali refining kettle bottom even has the discharge valve to be used for the vegetable oil after the discharge treatment, be equipped with in the alkali refining kettle and spray the distributor, it links to each other with one side of flowmeter to spray the distributor side, the opposite side of flowmeter links to each other with one side of automatic pump, 3 pipelines are branched to the opposite side of automatic pump, and respectively with solenoid valve a, solenoid valve b, one side of solenoid valve c links to each other, solenoid valve an's opposite side links to each other with the acidizing fluid jar, solenoid valve b's opposite side links to each other with the lye tank, solenoid valve c's opposite side links to each other with the brine tank.
Furthermore, the flow meter, the automatic pump, the electromagnetic valve a, the electromagnetic valve b and the electromagnetic valve c are all electrically connected with the control panel.
Furthermore, a PLC control module is arranged in the control panel to control the automatic pump, the electromagnetic valve a, the electromagnetic valve b and the electromagnetic valve c.
Further, the spraying distributor is arranged at the top in the alkali refining kettle.
Further, solenoid valve a links to each other with acidizing fluid tank bottom, and solenoid valve b links to each other with alkali lye tank bottom, and solenoid valve c links to each other with the salt solution tank bottom.
Furthermore, a speed control valve is arranged on a pipeline between the flowmeter and the automatic pump.
The working process is as follows: quantitatively feeding the crude oil into an alkali refining kettle. According to the weight and acid value of the crude oil, the amounts of acid liquor, alkali liquor and salt water of processing aids required in the degumming and deacidification process are respectively calculated, and when the temperature of the crude oil is raised, the acid liquor with proper concentration is prepared in an acid liquor tank, the alkali liquor with proper concentration is prepared in an alkali liquor tank, and the salt water with proper concentration is prepared in a salt water tank. The processing aid acid liquid, the alkali liquid and the salt water are sequentially pumped to the spraying distributor by an automatic pump. In the degumming, deacidifying and water washing processes, the calculated amount of the processing aid is input on a control panel, a switch is clicked, the processing aid is automatically added by the extraction of an automatic pump, a speed control valve controls the adding speed, the flow meter is stopped when the throughput reaches the input value of the control panel, and the adding of the processing aid is finished. And (5) standing for a specified time, removing the rubber and the soap, and finishing the alkali refining.
Has the advantages that: the utility model discloses can add vegetable oil processing aid by ration constant speed. So that the colloidal particles can be well flocculated during degumming and are beneficial to separation. During deacidification, soap grains are formed quickly, and neutral oil loss is reduced. The settling speed is accelerated during water washing, and the soap content in the oil is reduced. Thereby improving the degumming and deacidification effects, reducing the neutral oil loss and improving the product quality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1, a spraying distributor, 2, a flow meter, 3, a speed control valve, 4, an acid liquid tank, 5, an alkali liquid tank, 6, a brine tank, 7, an electromagnetic valve a, 8, an electromagnetic valve b, 9, an electromagnetic valve c, 10, an automatic pump, 11, a control panel, 12, a discharge valve and 13, an alkali refining kettle.
Detailed Description
The following non-limiting examples will allow one of ordinary skill in the art to more fully understand the present invention, but are not intended to limit the invention in any way.
Example 1
The device is provided with an alkali refining kettle 13, the bottom of the alkali refining kettle 13 is connected with a discharge valve 12 for discharging the treated vegetable oil, a spraying distributor 1 is arranged in the alkali refining kettle 13, the side surface of the spraying distributor 1 is connected with one side of a flow meter 2, the other side of the flow meter 2 is connected with one side of an automatic pump 10, the other side of the automatic pump 10 is branched into 3 pipelines and is respectively connected with one sides of an electromagnetic valve a7, an electromagnetic valve b8 and an electromagnetic valve c9, the other side of the electromagnetic valve a7 is connected with an acid liquor tank 4, the other side of the electromagnetic valve b8 is connected with an alkali liquor tank 5, and the other side of the electromagnetic valve c9 is connected with a brine tank 6. The flowmeter 2, the automatic pump 10, the solenoid valve a7, the solenoid valve b8 and the solenoid valve c9 are all electrically connected with the control panel 11.
A PLC control module is provided in the control panel 11 to control the automatic pump 10, the solenoid valve a7, the solenoid valve b8, and the solenoid valve c 9. The spraying distributor 1 is arranged at the top position in the alkali refining kettle 13. Solenoid valve a7 is connected to the bottom of acid tank 4, solenoid valve b8 is connected to the bottom of alkali liquor tank 5, and solenoid valve c9 is connected to the bottom of brine tank 6. A speed control valve 3 is arranged on a pipeline between the flowmeter 2 and the automatic pump 10.
Example 2
The working process is as follows: the crude oil is quantitatively fed into an alkali refining kettle 13. According to the weight and acid value of the crude oil, the amounts of acid liquor, alkali liquor and salt water of processing aids required in the degumming and deacidification process are respectively calculated, and when the temperature of the crude oil is raised, the acid liquor with proper concentration is prepared in an acid liquor tank 4, the alkali liquor with proper concentration is prepared in an alkali liquor tank 5, and the salt water with proper concentration is prepared in a salt water tank 6. The processing aid acid liquid, alkali liquid and brine are pumped to the spraying distributor 1 sequentially by an automatic pump 10. In the degumming, deacidification and water washing processes, the calculated amount of the processing aid is input on a control panel 11, a switch is inching, the processing aid is pumped by an automatic pump 10 and automatically added, an adding speed is controlled by a speed control valve 3, the throughput of a flow meter 2 reaches the input value of the control panel 11, the automatic pump 10 stops, and the adding of the processing aid is finished. And (5) standing for a specified time, removing the rubber and the soap, and finishing the alkali refining.
The foregoing embodiments are provided for illustration and description of the invention and are not intended to limit the invention to the described embodiments. Furthermore, it will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that many more modifications and variations are possible in light of the teaching of the present invention and are within the scope of the invention as claimed.
Claims (6)
1. The adding device is characterized in that an alkali refining kettle (13) is arranged, a discharge valve (12) is connected to the bottom of the alkali refining kettle (13) and used for discharging the treated vegetable oil, a spraying distributor (1) is arranged in the alkali refining kettle (13), the side face of the spraying distributor (1) is connected with one side of a flow meter (2), the other side of the flow meter (2) is connected with one side of an automatic pump (10), 3 pipelines are branched from the other side of the automatic pump (10) and respectively connected with one sides of an electromagnetic valve a (7), an electromagnetic valve b (8) and an electromagnetic valve c (9), the other side of the electromagnetic valve a (7) is connected with an acid liquid tank (4), the other side of the electromagnetic valve b (8) is connected with an alkali liquid tank (5), and the other side of the electromagnetic valve c (9) is connected with a brine tank (6).
2. The adding device of vegetable oil processing aid as claimed in claim 1, wherein the flow meter (2), the automatic pump (10), the solenoid valve a (7), the solenoid valve b (8) and the solenoid valve c (9) are all electrically connected with the control panel (11).
3. The adding device of vegetable oil processing aid as claimed in claim 2, wherein a PLC control module is arranged in the control panel (11) to control the automatic pump (10), the solenoid valve a (7), the solenoid valve b (8) and the solenoid valve c (9).
4. The apparatus for adding a vegetable oil processing aid according to claim 1, wherein the spray distributor (1) is provided at a top position in the alkali refining kettle (13).
5. The apparatus for adding a vegetable oil processing aid according to claim 1, wherein the solenoid valve a (7) is connected to the bottom of the acid liquid tank (4), the solenoid valve b (8) is connected to the bottom of the alkali liquid tank (5), and the solenoid valve c (9) is connected to the bottom of the brine tank (6).
6. The apparatus for adding a vegetable oil processing aid according to claim 1, wherein a speed control valve (3) is provided on a pipe between the flow meter (2) and the automatic pump (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120469349.5U CN214361217U (en) | 2021-03-04 | 2021-03-04 | Adding device of vegetable oil processing aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120469349.5U CN214361217U (en) | 2021-03-04 | 2021-03-04 | Adding device of vegetable oil processing aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214361217U true CN214361217U (en) | 2021-10-08 |
Family
ID=77971337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120469349.5U Active CN214361217U (en) | 2021-03-04 | 2021-03-04 | Adding device of vegetable oil processing aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214361217U (en) |
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2021
- 2021-03-04 CN CN202120469349.5U patent/CN214361217U/en active Active
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