CN103540401A - Fool type automatic control system for edible oil winterization procedure - Google Patents
Fool type automatic control system for edible oil winterization procedure Download PDFInfo
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- CN103540401A CN103540401A CN201210241382.8A CN201210241382A CN103540401A CN 103540401 A CN103540401 A CN 103540401A CN 201210241382 A CN201210241382 A CN 201210241382A CN 103540401 A CN103540401 A CN 103540401A
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- oil
- tank
- edible oil
- crystallization
- temperature
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- Fats And Perfumes (AREA)
- Edible Oils And Fats (AREA)
Abstract
The invention relates to a product. According to the product, edible oil is pumped into a cooler through an oil pump to be subjected to heat exchange and enters a crystallization tank by an oil pipe; a cold medium enters a crystallization and crystal growing tank through a temperature control valve to be subjected to the heat exchange; when the oil temperature reaches a crystallization temperature, the temperature control valve is switched off and the heat exchange of the cold medium is stopped; when the oil temperature is higher than the crystallization temperature, the temperature control valve is switched on and the heat exchange of the cold medium is carried out; the temperature is controlled automatically; when the height of an oil level in the tank reaches an overflowing control valve, the edible oil enters another crystallization and crystal growing tank from one crystallization and crystal growing tank; the crystallization and crystal growing procedures of the edible oil are finished; a filtering pump is used for pumping the oil into a high-level tank and then the oil enters a filtering set to be filtered; clean oil enters a clean oil tank after passing through filtering cloth of a filtering machine and then is pumped into a finished-product oil depot; dirty oil is pumped into the crystallization and crystal growing tank by a turbid oil pump to be recycled; lipid output by the filtering machine enters a lipid tank and is degreased and pumped into a lipid depot.
Description
Technical field:
The product the present invention relates to, edible oil carries out foolproof automatization control in the winterization operation of refining process.
Background technology:
At present, on market, various large and medium-sized grease company adopts winterization automation technolo Controlling System price is high, complicated operation, maintenance cost is high and need hi-tech personnel to debug; Automation control system has interim maintenance frequent.
Summary of the invention:
The product that this project is related, controls for the automatization of edible oil winterization operation; Major equipment is that crystallizer, maturator automatization are controlled, and on crystallizer, maturator equipment, upflow tube, used oil pipe is set; Be equipped with a part of attached machine and form foolproof automation control system, thereby reach simple to operate, the effect that expense is cheap, energy-conservation.
Technical solution:
The related product of this project, according to the effect of atmospheric pressure, adopts the principle of fluid connection device; Allow edible oil in tank interior, the needed time of storage process is carried out the reaction of physical property; Thereby reach the effect of crystallization, growing the grain.
The related product of this project, in winterization operation process, arranges 10 or 10 above crystallizations, maturator; Refrigerant is set on each tank body top and 1 of pipe, 1 of oil inlet pipe; Tank base is provided with 1 of blow-off valve, and tank body sidepiece is provided with 1 of thermometer probe, 1 of refrigerant inlet pipe; Each refrigerant inlet ductwork is provided with temperature control valve; When temperature reaches a certain temperature, valve is automatically opened or is closed, and makes refrigerant not enter heat exchange system; In a whole set of operation, being provided with spiral pump pumps into filter by edible oil and filters.
Accompanying drawing explanation:
Below in conjunction with drawings and Examples, the present invention is further described, and Fig. 1 is schematic diagram of the present invention.
1. oil inlet pipe 2. fuel charging valve 3. heat-insulation system 4. stirring system 5. blow-off valves in figure
6. filter 17. roily oil tank 8. roily oil pump 9. degreasing pump 10. water coolers
11. overflow control valve 12. refrigerant exit valve 13. thermometer probe 14. refrigerant import temperature-sensing valves
Fuel-displaced house steward's 19. filters 4 of 15. overflow control valve 16. high level tank 17. filtration pump 18.
20. filter 3 21. filter 2 22. edible vegetable oil case 23. fat tank 24. boiled oil pumps
10. 9. 8. 7. in Fig. 1, be 5. 4. 3. 2. 1. crystallizer, be 6. maturator.
The product that this project is related, in the winterization process of edible oil, has crystallization, two stages of growing the grain; Crystallizer 1. 2. 3. 4. 5., 7. 8. 9. 10. 6. maturator, adopt vertical installation.Edible oil pumps into water cooler 10 by filling pump, and edible oil carries out thermal exchange at water cooler 10, by the oil inlet pipe 1 of installing on tank body, injects tank interior; Oil inlet pipe 1 is inserted into the fixed position of bottom, and edible oil is slowly filled it up with crystallizer from oil inlet pipe 1; When the pasta of edible oil reaches the height of upflow tube, 2. 1. edible oil flow into crystallizer from crystallizer; The tank body of crystallizer is larger, fill with the oil require a very long time; Tank body size, determines according to the flow of technique, filling pump.When crystallizer 2. edible oil pasta reach after the height of overflow port, 3. 2. edible oil flow into crystallizer from crystallizer; Thereby in order crystallizer 3. arrive crystallizer 4., 5. 4. crystallizer arrive crystallizer; Until 10. 9. maturator arrive maturator.Tank body is provided with mechanical stirring device, and its speed is 30 revs/min of left and right; Tank interior is provided with cage pipe or the coil pipe of refrigerant circulation, and refrigerant can be in cage pipe or the circulation of coil pipe the inside; Refrigerant enters at the bottom of cage pipe or the coil pipe mouth of pipe, from the upper orifice output of cage pipe or coil pipe; By the tape loop of refrigerant, walk the heat of edible oil, make edible oil oil temperature drop to the Tc of edible oil; The inlet pipe mouth of refrigerant pipeline is provided with refrigerant import temperature-sensing valve 14, and tank body is provided with thermometer probe, provides at any time data to refrigerant import temperature-sensing valve 14; When edible oil oil temperature reaches the temperature of crystallization, refrigerant import temperature-sensing valve 14 cuts out, and in cage pipe or coil pipe, refrigerant stops circulation; Stop heat exchange; When the temperature of edible oil oil temperature over crystallization, refrigerant import temperature-sensing valve 14 is opened; In cage pipe or coil pipe, refrigerant starts circulation, carries out heat exchange; Maturator 10. upflow tube is connected with filtration pump 17, connects filtration pump 17 and is provided with high level tank 16.The outside of knot, growing the grain tank body is provided with thermal insulation layer, in order to avoid fall the loss that low heat transfer is brought; The product that this project is related, is provided with filter unit: filter 6, filter 19, filter 20, filter 21; Solid-state lipid in edible oil is separated.Connect filter unit and be provided with roily oil tank 7, fat tank 23, edible vegetable oil case 22, connect roily oil tank 7 and be provided with roily oil pump 8; Connect fat tank 23 and be provided with degreasing pump 9; Connect edible vegetable oil case 22 and be provided with boiled oil pump 24.
Embodiment:
The product that this project is related, pumps into water cooler 10 the edible oil that need to enter winterization operation by oil pump and carries out first step heat exchange; Open fuel charging valve 2,1. edible oil enters crystallizer through oil inlet pipe 1; Meanwhile start cooling system, refrigerant by crystallizer 1. 2. 3. 4. 5., the refrigerant import temperature-sensing valve 14 that is 6. 7. 8. 9. 10. provided with of maturator, enter the cage pipe or the coil pipe that in tank body, are provided with and carry out heat exchange; Take away the heat of edible oil, through the output of refrigerant exit valve, form refrigeration cycle.When edible oil oil temperature reaches the temperature of crystallization, refrigerant import temperature-sensing valve 14 cuts out, and in cage pipe or coil pipe, refrigerant stops circulation; Stop heat exchange; When the temperature of edible oil oil temperature over crystallization, refrigerant import temperature-sensing valve 14 is opened; In cage pipe or coil pipe, refrigerant starts circulation, carries out heat exchange; Temperature realizes automatically and controlling.When crystallizer is when 1. edible oil fuel head reaches the height that connects overflow control valve 11 in tank, 2. 1. edible oil enter crystallizer by pipeline from crystallizer; When crystallizer 2. edible oil pasta reach after the height of overflow port, 3. 2. edible oil flow into crystallizer from crystallizer; Thereby according to this order of crystallization tank 3. arrive crystallizer 4., 5. 4. crystallizer arrive crystallizer; Until 10. 9. maturator arrive maturator.Crystallization, the growing the grain operation of edible oil winterization technique complete; Filtration pump 17 pumps into high level tank 16 by edible oil, then enters filter bank and filters; Enter the edible oil of filter bank, edible vegetable oil enters edible vegetable oil case 22 through the filter cloth of filter; By boiled oil pump, pump into product oil storage field.The sump oil of filter output, enters roily oil tank 7; Through roily oil pump 8, pump into water cooler 10 and carry out freshening.The lipid of filter output enters wax, fat tank, through degreasing pump 9, pumps into fat storehouse.The edible oil operation that goes round and begins again, realizes continuous winterization technique; Foolproof automatic control.
Claims (5)
1. crystallizer 1. 2. 3. 4. 5., 7. 8. 9. 10. 6. maturator, adopt vertical installation.
2. oil inlet pipe 1 is inserted into the fixed position of bottom, and when the pasta of edible oil reaches the height of upflow tube, 2. 1. edible oil flow into crystallizer from crystallizer.
3. tank interior is provided with cage pipe or the coil pipe of refrigerant circulation, and refrigerant can be in cage pipe or the circulation of coil pipe the inside; By the tape loop of refrigerant, walk the heat of edible oil, make edible oil oil temperature drop to the Tc of edible oil.
4. tank body is provided with thermometer probe, provides at any time data to refrigerant import temperature-sensing valve 14.
5. the outside of knot, growing the grain tank body is provided with thermal insulation layer, in order to avoid fall the loss that low heat transfer is brought.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210241382.8A CN103540401A (en) | 2012-07-13 | 2012-07-13 | Fool type automatic control system for edible oil winterization procedure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210241382.8A CN103540401A (en) | 2012-07-13 | 2012-07-13 | Fool type automatic control system for edible oil winterization procedure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103540401A true CN103540401A (en) | 2014-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210241382.8A Pending CN103540401A (en) | 2012-07-13 | 2012-07-13 | Fool type automatic control system for edible oil winterization procedure |
Country Status (1)
| Country | Link |
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| CN (1) | CN103540401A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104928021A (en) * | 2015-06-30 | 2015-09-23 | 成都易胜科生物科技有限公司 | Freezing-melting tank special for freezing-melting demulsification release |
| CN106906043A (en) * | 2017-03-06 | 2017-06-30 | 中粮粮油工业（九江）有限公司 | A kind of point carries crystallizing tank for the technology application of rapeseed oil dewaxing technique |
| CN107050915A (en) * | 2017-06-01 | 2017-08-18 | 湖北恒贸茶油有限公司 | Tea oil crystallizing tank with crystallization leading-out zone |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102060691A (en) * | 2010-12-13 | 2011-05-18 | 日照鲁信金禾生化有限公司 | Continuous acidolysis process for calcium hydrogen citrate |
| CN102228093A (en) * | 2011-06-29 | 2011-11-02 | 山东西王食品有限公司 | Maize germ oil production process with six fresh-keeping steps |
-
2012
- 2012-07-13 CN CN201210241382.8A patent/CN103540401A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102060691A (en) * | 2010-12-13 | 2011-05-18 | 日照鲁信金禾生化有限公司 | Continuous acidolysis process for calcium hydrogen citrate |
| CN102228093A (en) * | 2011-06-29 | 2011-11-02 | 山东西王食品有限公司 | Maize germ oil production process with six fresh-keeping steps |
Non-Patent Citations (1)
| Title |
|---|
| 袁榕等: "油茶籽油物理精炼工艺实践", 《粮食与食品工业》, vol. 18, no. 4, 13 December 2011 (2011-12-13) * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104928021A (en) * | 2015-06-30 | 2015-09-23 | 成都易胜科生物科技有限公司 | Freezing-melting tank special for freezing-melting demulsification release |
| CN104928021B (en) * | 2015-06-30 | 2018-10-09 | 成都易胜科生物科技有限公司 | A kind of jelly fusion pot for being exclusively used in freezing molten demulsification release |
| CN106906043A (en) * | 2017-03-06 | 2017-06-30 | 中粮粮油工业（九江）有限公司 | A kind of point carries crystallizing tank for the technology application of rapeseed oil dewaxing technique |
| CN107050915A (en) * | 2017-06-01 | 2017-08-18 | 湖北恒贸茶油有限公司 | Tea oil crystallizing tank with crystallization leading-out zone |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140129 |