CN206315749U - Oil storage tank is stirred device automatically - Google Patents
Oil storage tank is stirred device automatically Download PDFInfo
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- CN206315749U CN206315749U CN201621455267.0U CN201621455267U CN206315749U CN 206315749 U CN206315749 U CN 206315749U CN 201621455267 U CN201621455267 U CN 201621455267U CN 206315749 U CN206315749 U CN 206315749U
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Abstract
The utility model is related to a kind of oil storage tank and stirred automatically device, including oil storage tank, aerator, output oil pump, oxygen isolating and nitrogen charging device and nitrogen cycle device；Oil storage tank upper end is provided with oil inlet, nitrogen inlet is provided with the left of oil storage tank upper end, connection is installed with oxygen isolating and nitrogen charging device in nitrogen inlet, nitrogen outlet is provided with the right side of oil storage tank upper end, connection is installed with nitrogen cycle device on nitrogen outlet, aerator is installed with oil storage tank lower end, nitrogen cycle device outlet side is connected with aerator, it is provided with the right side of oil storage tank lower end at oil-out, oil-out and is installed with output oil pump.The utility model is rational in infrastructure compact, easy to use；Nitrogen is filled with to oil storage tank upper end by oxygen isolating and nitrogen charging device, realize that nitrogen is recycled to oil storage tank lower end from oil storage tank upper end by nitrogen cycle device, nitrogen and vegetable oil is sufficiently stirred for and effective flowing by aerator, reduce air residual, solve the problems, such as that deterioration occurs for vegetable oil.
Description
Technical field
The utility model is related to a kind of oil storage tank and stirred automatically device, belongs to oil storage tank and stirs automatically technical field.
Background technology
Current vegetable oil mill uses to prevent vegetable oil and generation oxidation reaction generation deterioration after air contact in oil storage tank
Into oil storage tank, supplying nitrogen completely cuts off the way of air, because oil storage tank space is limited, nitrogen and vegetable oil can not effective flowing,
There is air residual, cause Activities of Some Plants oil still to occur deterioration, have a strong impact on product quality and corporate image.
The content of the invention
The utility model provides a kind of oil storage tank and stirred automatically device, overcomes the deficiency of above-mentioned prior art, can effectively make
Nitrogen and vegetable oil are sufficiently stirred for, and solve the problems, such as that vegetable oil is with producing deterioration in oil storage tank after air contact.
Technical solutions of the utility model are realized by following measures：A kind of oil storage tank stirs device including storing up automatically
Oil tank, aerator, output oil pump, oxygen isolating and nitrogen charging device and nitrogen cycle device；Oil storage tank upper end is provided with oil inlet, oil storage tank
Nitrogen inlet is provided with the left of upper end, connection is installed with the right side of oxygen isolating and nitrogen charging device, oil storage tank upper end and set in nitrogen inlet
There is nitrogen outlet, connection is installed with nitrogen cycle device on nitrogen outlet, and aeration is installed with oil storage tank lower end
Device, nitrogen cycle device outlet side is connected with aerator, is provided with the right side of oil storage tank lower end at oil-out, oil-out and is fixed peace
Equipped with output oil pump.
Here is the further optimization and/or improvements to above-mentioned utility model technical scheme：
Above-mentioned nitrogen cycle device includes roots blower, circulation air inlet pipe and circulation escaping pipe；Roots blower inlet end leads to
Cross circulation air inlet pipe to connect with the nitrogen outlet of air accumulator, roots blower outlet side is by circulating escaping pipe and aerator air inlet
End is connected.
Above-mentioned nitrogen cycle device also includes check valve, and check valve is fixedly mounted in circulation escaping pipe.
Above-mentioned circulation escaping pipe is provided with the section of falling U.
Above-mentioned oxygen isolating and nitrogen charging device includes main appendix, auxiliary appendix, filter, pressure-reducing valve, pressure gauge, nitrogen envelope valve, row
Empty valve, residual cake valve, needle valve, signal valve and water pressure gauge；Main appendix is sequentially installed with filter, pressure-reducing valve, pressure from left end
Power table, nitrogen envelope valve, exhaust-valve and residual cake valve, seal between valve and pressure gauge in nitrogen and are connected with auxiliary appendix, auxiliary appendix is pacified successively
Equipped with pressure-reducing valve, needle valve, signal valve and water pressure gauge, outlet side and the air accumulator nitrogen inlet phase of main appendix and auxiliary appendix
Connection, the signal output part of signal valve is electrically connected with the signal input part that nitrogen seals valve.
Above-mentioned output oil pump uses gear pump.
Above-mentioned oil storage tank upper end is installed with spark arrester breather valve and emergency relief valve respectively.
Above-mentioned oil storage tank upper end-face edge is provided with gauge hatch, and gauge hatch bottom is provided with guide pipe, and guide pipe lower end is located at
Tank base.
Above-mentioned oil storage tank upper end tank skin is installed with gas phase unicom pipeline, and gas phase unicom pipeline is installed with back-fire relief
Device.
The utility model is rational in infrastructure compact, easy to use；Nitrogen is filled with to oil storage tank upper end by oxygen isolating and nitrogen charging device,
Realize that nitrogen is recycled to oil storage tank lower end from oil storage tank upper end by nitrogen cycle device, nitrogen and vegetable oil are made by aerator
It is sufficiently stirred for and effective flowing, reduces air residual, solves the problems, such as that deterioration occurs for vegetable oil.
Brief description of the drawings
Fig. 1 is the utility model most preferred embodiment main structure diagram；
In accompanying drawing：1 filter, 2 pressure-reducing valves, 3 pressure gauges, 4 nitrogen envelope valve, 5 needle valves, 6 signal valves, 7 water pressure gauges, 8 is auxiliary defeated
Tracheae, 9 oil storage tanks, 10 oil inlets, 11 spark arrester breather valves, 12 emergency relief valves, 13 gauge hatch, 14 guide pipes, 15 gas phases connection
Thread a pipe, 16 spark arresters, 17 circulation air inlet pipe, 18 gear pumps, 19 roots blowers, 20 circulation escaping pipes, 21 check valves, 22 aerations
Device, 23 residual cake valves, 24 exhaust-valves, 25 main appendixs.
Embodiment
The utility model is not limited by following embodiments, can according to the technical solution of the utility model and actual conditions come
Determine specific embodiment.
In the utility model, for the ease of description, the relative position relation of each part is described, such as：Upper and lower, left and right equipotential
Relation is put, is determined all in accordance with the Butut direction of Fig. 1 in Figure of description.
The utility model is further described with reference to embodiment and accompanying drawing：
As shown in figure 1, a kind of oil storage tank is stirred automatically, device includes oil storage tank 9, aerator 22, output oil pump, oxygen barrier
Nitrogen charging device and nitrogen cycle device；The upper end of oil storage tank 9, which is provided with the left of oil inlet 10, the upper end of oil storage tank 9, is provided with nitrogen inlet,
Connection, which is installed with the right side of oxygen isolating and nitrogen charging device, the upper end of oil storage tank 9, in nitrogen inlet is provided with nitrogen outlet, on nitrogen outlet
Connection is installed with nitrogen cycle device, and aerator 22, nitrogen cycle device outlet are installed with the lower end of oil storage tank 9
End is connected with aerator 22, is provided with the right side of the lower end of oil storage tank 9 at oil-out, oil-out and is installed with output oil pump.Wherein
Aerator 22 is existing known aerator；Vegetable oil, oxygen isolating and nitrogen charging are conveyed into oil storage tank 9 from oil inlet 10 when using
Device is filled with nitrogen by nitrogen inlet to the upper end of oil storage tank 9, and nitrogen cycle device is by nitrogen outlet by nitrogen from oil storage tank 9
Upper end is conveyed to the aerator 22 of lower end, and nitrogen can be transported in vegetable oil by aerator 22, make the plant in oil storage tank 9
While thing oil is fully contacted with nitrogen, vegetable oil is stirred, makes vegetable oil effective flowing, accelerates air and nitrogen in vegetable oil
The transfer of gas, air and nitrogen can be extracted out outside oil storage tank 9, play removal storage using oil pump is exported with vegetable oil through oil-out
The purpose of air in oil tank 9；So as to improve vegetable oil deterioration, it is ensured that the product quality of vegetable oil.
A kind of above-mentioned oil storage tank can be made further optimization and/or improvements from clear device according to the actual requirements：
As shown in figure 1, nitrogen cycle device includes roots blower 19, circulation air inlet pipe 17 and circulation escaping pipe 20；Roots
The inlet end of blower fan 19 is connected by circulating air inlet pipe 17 with the nitrogen outlet of air accumulator 9, and the outlet side of roots blower 19 passes through circulation
Escaping pipe 20 is connected with the inlet end of aerator 22.Start roots blower 19 when using, roots blower 19 provides power, will stored up
The nitrogen above vegetable oil in gas tank 9, is entered in aerator 22 through circulating air inlet pipe 17 and circulation escaping pipe 20 successively,
It has effect simple in construction, easy to use.
As shown in figure 1, nitrogen cycle device also includes check valve 21, check valve 21 is fixedly mounted on circulation escaping pipe 20
On.Check valve 21 plays a part of preventing that the vegetable oil of roots blower 19 from flowing backwards.
As shown in figure 1, circulation escaping pipe 20 is provided with the section of falling U.It so can further improve the effect that anti-vegetable oil flows backwards.
As shown in figure 1, oxygen isolating and nitrogen charging device includes main appendix 25, auxiliary appendix 8, filter 1, pressure-reducing valve 2, pressure gauge
3rd, nitrogen envelope valve 4, exhaust-valve 24, residual cake valve 23, needle valve 5, signal valve 6 and water pressure gauge 7；Main appendix 25 is pacified successively from left end
Equipped with filter 1, pressure-reducing valve 2, pressure gauge 3, nitrogen envelope valve 4, exhaust-valve 24 and residual cake valve 23, sealed in nitrogen between valve 4 and pressure gauge 3
Auxiliary appendix 8 is connected with, auxiliary appendix 8 is sequentially installed with pressure-reducing valve 2, needle valve 5, signal valve 6 and water pressure gauge 7, main appendix
25 and the outlet side of auxiliary appendix 8 be connected with the nitrogen inlet of air accumulator 9, the signal output part of signal valve 6 and the letter of nitrogen envelope valve 4
The electrical connection of number input.When nitrogen pressure is less than setting value in oil storage tank 9, signal valve 6 is opened, and controls nitrogen to seal by gas signal
Valve 4, nitrogen envelope valve 4 can make nitrogen sequentially pass through filter from main appendix 25 according to gas signal autocontrol valve rate-of flow
1st, pressure-reducing valve 2, pressure gauge 3 and nitrogen envelope valve 4 are transported in oil storage tank 9, when nitrogen pressure recovers setting value in oil storage tank 9, letter
Number valve 6 is closed, and controls nitrogen to seal valve 4 by gas signal, nitrogen is sealed valve 4 and is stopped, now nitrogen from auxiliary appendix 8 successively through subtracting
Pressure valve 2, needle valve 5, signal valve 6 and water pressure gauge 7 are transported to oil storage tank 9, oil storage tank 9 is kept pressure stability；Water pressure gauge 7 and pressure
Power table 3 has the effect that control pressure is adjusted by observed pressure value；Needle valve 5 plays a part of accurately adjusting flow；Filtering
Device 1, which has, prevents effect of the iron rust impurity into main appendix 25 in source nitrogen；Exhaust-valve 24 and residual cake valve 23 have will be main defeated
The effect that lime set and impurity are excluded in tracheae 25.
As shown in figure 1, output oil pump uses gear pump 18.With small volume, flow is big, effect easy to maintenance.
As shown in figure 1, the upper end of oil storage tank 9 is installed with spark arrester breather valve 11 and emergency relief valve 12 respectively.Back-fire relief
Device breather valve 11 is used to keep the pressure balance of oil storage tank 9, and when pressure exceedes design high pressure, spark arrester breather valve 11 is automatically turned on
Pressure release, when pressure is less than design pressure lower bound, spark arrester breather valve 11 is automatically replenished air；Emergency relief valve 12 is as urgent
Safety device, when the normal work of spark arrester breather valve 11, which can not be met, to be required, quick pressure releasing keeps pressure stability.
As shown in figure 1, the upper end-face edge of oil storage tank 9 is provided with gauge hatch 13, the bottom of gauge hatch 13 is provided with guide pipe 14, led
It is located at tank base to the lower end of pipe 14.Ensure not influenceing nitrogen seal pressure during gauging operation.
As shown in figure 1, the upper end tank skin of oil storage tank 9 is installed with gas phase unicom pipeline 15, gas phase unicom pipeline 15 is fixed
Spark arrester 16 is installed.The multiple storage tanks of oil product of the same race can be achieved during production run, the part of air inflow and capacity is put down
Weighing apparatus, saves nitrogen use level, while playing safety precaution effect.
Above technical characteristic constitutes most preferred embodiment of the present utility model, and it has stronger adaptability and optimal implementation
Effect, can increase and decrease non-essential technical characteristic according to the actual requirements, to meet the demand of different situations.
Claims (10)
- The device 1. a kind of oil storage tank is stirred automatically, it is characterised in that including oil storage tank, aerator, output oil pump, oxygen isolating and nitrogen charging Device and nitrogen cycle device；Oil storage tank upper end, which is provided with the left of oil inlet, oil storage tank upper end, is provided with nitrogen inlet, in nitrogen inlet Upper connection, which is installed with the right side of oxygen isolating and nitrogen charging device, oil storage tank upper end, is provided with nitrogen outlet, connects and fixes on nitrogen outlet Nitrogen cycle device is installed, aerator is installed with oil storage tank lower end, nitrogen cycle device outlet side is filled with aeration To put be provided with the right side of connection, oil storage tank lower end and be installed with output oil pump at oil-out, oil-out.
- The device 2. oil storage tank according to claim 1 is stirred automatically, it is characterised in that nitrogen cycle device includes Roots's wind Machine, circulation air inlet pipe and circulation escaping pipe；Roots blower inlet end is connected by circulating air inlet pipe with the nitrogen outlet of air accumulator, Roots blower outlet side is connected by circulating escaping pipe with aerator inlet end.
- The device 3. oil storage tank according to claim 2 is stirred automatically, it is characterised in that nitrogen cycle device also includes unidirectional Valve, check valve is fixedly mounted in circulation escaping pipe.
- The device 4. oil storage tank according to Claims 2 or 3 is stirred automatically, it is characterised in that circulation escaping pipe is provided with U Section.
- The device 5. oil storage tank according to claim 1 or 2 or 3 is stirred automatically, it is characterised in that oxygen isolating and nitrogen charging device includes Main appendix, auxiliary appendix, filter, pressure-reducing valve, pressure gauge, nitrogen envelope valve, exhaust-valve, residual cake valve, needle valve, signal valve and water Press table；Main appendix is sequentially installed with filter, pressure-reducing valve, pressure gauge, nitrogen envelope valve, exhaust-valve and residual cake valve from left end, Nitrogen seals between valve and pressure gauge and is connected with auxiliary appendix, and auxiliary appendix is sequentially installed with pressure-reducing valve, needle valve, signal valve and hydraulic pressure The outlet side of table, main appendix and auxiliary appendix is connected with air accumulator nitrogen inlet, and signal output part and the nitrogen of signal valve are sealed The signal input part electrical connection of valve.
- The device 6. oil storage tank according to claim 4 is stirred automatically, it is characterised in that oxygen isolating and nitrogen charging device includes main gas transmission Pipe, auxiliary appendix, filter, pressure-reducing valve, pressure gauge, nitrogen envelope valve, exhaust-valve, residual cake valve, needle valve, signal valve and water pressure gauge； Main appendix is sequentially installed with filter, pressure-reducing valve, pressure gauge, nitrogen envelope valve, exhaust-valve and residual cake valve from left end, and valve is sealed in nitrogen Auxiliary appendix is connected between pressure gauge, auxiliary appendix is sequentially installed with pressure-reducing valve, needle valve, signal valve and water pressure gauge, it is main The outlet side of appendix and auxiliary appendix is connected with air accumulator nitrogen inlet, the signal output part of signal valve and the letter of nitrogen envelope valve The electrical connection of number input.
- The device 7. oil storage tank according to claim 1 or 2 or 3 or 6 is stirred automatically, it is characterised in that output oil pump uses tooth Wheel pump.
- The device 8. oil storage tank according to claim 7 is stirred automatically, it is characterised in that oil storage tank upper end is fixedly mounted respectively There are spark arrester breather valve and emergency relief valve.
- The device 9. oil storage tank according to claim 1 or 2 or 3 or 6 or 8 is stirred automatically, it is characterised in that oil storage tank upper end Edge is provided with gauge hatch, and gauge hatch bottom is provided with guide pipe, and guide pipe lower end is located at tank base.
- The device 10. oil storage tank according to claim 9 is stirred automatically, it is characterised in that oil storage tank upper end tank skin is fixedly mounted There is gas phase unicom pipeline, gas phase unicom pipeline is installed with spark arrester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621455267.0U CN206315749U (en) | 2016-12-28 | 2016-12-28 | Oil storage tank is stirred device automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621455267.0U CN206315749U (en) | 2016-12-28 | 2016-12-28 | Oil storage tank is stirred device automatically |
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| Publication Number | Publication Date |
|---|---|
| CN206315749U true CN206315749U (en) | 2017-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621455267.0U Active CN206315749U (en) | 2016-12-28 | 2016-12-28 | Oil storage tank is stirred device automatically |
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| CN (1) | CN206315749U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111561494A (en) * | 2020-05-13 | 2020-08-21 | 中国人民解放军空军勤务学院 | Hydraulic system oil dewatering and degassing device |
| CN112607689A (en) * | 2020-12-11 | 2021-04-06 | 江苏汇福油脂科技有限公司 | Vegetable oil circulating nitrogen filling process |
| CN113457577A (en) * | 2021-07-06 | 2021-10-01 | 淄博胜赢化工有限公司 | Raw material mixing and melting device for producing p-tert-butyl catechol and use method thereof |
| CN113600087A (en) * | 2021-09-10 | 2021-11-05 | 宁夏西粮粮油集团有限公司 | Edible oil blending processing stirring device |
-
2016
- 2016-12-28 CN CN201621455267.0U patent/CN206315749U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111561494A (en) * | 2020-05-13 | 2020-08-21 | 中国人民解放军空军勤务学院 | Hydraulic system oil dewatering and degassing device |
| CN112607689A (en) * | 2020-12-11 | 2021-04-06 | 江苏汇福油脂科技有限公司 | Vegetable oil circulating nitrogen filling process |
| CN113457577A (en) * | 2021-07-06 | 2021-10-01 | 淄博胜赢化工有限公司 | Raw material mixing and melting device for producing p-tert-butyl catechol and use method thereof |
| CN113600087A (en) * | 2021-09-10 | 2021-11-05 | 宁夏西粮粮油集团有限公司 | Edible oil blending processing stirring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180622 Address after: 831100 16, room 6, 6 Chang Qiu building, 18 Health West Road, Changji, Changji Hui Autonomous Prefecture, the Xinjiang Uygur Autonomous Region. Patentee after: Xinjiang Chang grain Huitong agricultural Co., Ltd. Address before: 831100 the Xinjiang Uygur Autonomous Region Changji Hui Autonomous Prefecture Changji high tech Industrial Development Zone Patentee before: Xinjiang Jinxin Bio-Technology Development Co.,Ltd. |
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| TR01 | Transfer of patent right |