CN201921544U - Oil and fat fractionation system - Google Patents
Oil and fat fractionation system Download PDFInfo
- Publication number
- CN201921544U CN201921544U CN201020588516XU CN201020588516U CN201921544U CN 201921544 U CN201921544 U CN 201921544U CN 201020588516X U CN201020588516X U CN 201020588516XU CN 201020588516 U CN201020588516 U CN 201020588516U CN 201921544 U CN201921544 U CN 201921544U
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- grease
- air
- pressure
- pipeline
- crystallizing tank
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Abstract
The utility model discloses an oil fractionation system which comprises an air compressing system, an oil refrigerating system, and an oil filtering system, wherein the oil refrigerating system comprises an oil crystallizing tank (21) and a refrigerating machine set (22) which are connected with each other through two pipelines; the oil filtering system is connected with the oil crystallizing tank (21) through a pipeline; the air compressing system comprises an air compressor (11), an air-conditioning system, an air storage tank (13), a pressure regulating system, an air-water separator (15) and a check valve (16); and the air compressor (11), the air storage tank (13), the pressure regulating system, the air-water separator (15) and the check valve (16) are connected with the oil crystallizing tank (21) through pipelines. The oil fractionation system achieves the effect of pump-free conveying, enables the filter effect of crystallized oil to be better, reduces the noise pollution in production process and enables the production to be safer.
Description
Technical field
The utility model relates to a kind of grease treatment system, and particularly a kind of grease branch is put forward system, and it is particularly suitable for being used for the grease branch and proposes processing, also can be used for the separating treatment of other crystalline solid and mixtures of liquids.
Background technology
At present, in the oils industry, grease is carried out the winterization branch when carrying, all adopt pump to carry the crystallized liquid grease to filter, carry out filtration treatment by filter then, reach and divide the purpose of putting forward grease as delivery means; But, this grease branch is carried the pump of system when carrying the crystallized liquid grease, pump blade can run up, crystalline solid in operation process in the meeting destruction grease in various degree, so, present this grease branch is put forward system, carrying the crystallized liquid grease to the process of filter, be difficult to keep the integrality of grease crystalline solid, just be difficult to filtering crystalline solid effectively like this in filter process, a filtering is not thorough often, need carry out repeatedly crystallization, filtration, lose time, increase cost, even can influence product quality.
Summary of the invention
The purpose of this utility model is to overcome the above-mentioned deficiency of prior art and provide a kind of grease branch to put forward system, it is dividing the integrality that can guarantee crystalline solid in the process of carrying preferably to grease, once just can divide grease well and carry, it is low that its branch is carried the grease cost, through the oil quality height of its processing.
The technical solution of the utility model is: a kind of grease branch is put forward system, and it comprises air compression system, grease refrigeration system and grease filtration system; Air compression system comprises air compressor; The grease refrigeration system comprises grease crystallizing tank and freezing unit, and the grease crystallizing tank is connected with freezing unit by twin flue; The grease filtration system comprises the grease filter; Air compressor is connected with the grease crystallizing tank by pipeline; The grease filter is connected with the grease crystallizing tank by pipeline.
The further technical scheme of the utility model is: described air compression system also comprises air-conditioning system, air accumulator; Air-conditioning system comprises dry type refrigerator and pipeline heater; Dry type refrigerator and pipeline heater are serially connected on air compressor and the pipeline that the grease crystallizing tank is connected successively, and air accumulator is serially connected on the pipeline between dry type refrigerator and the pipeline heater.
The utility model further technical scheme is: described air compression system also comprises pressure regulating system, moisture trap and check-valves; Pressure regulating system comprises automatic pressure control valve and Manual pressure control valve, and automatic pressure control valve and Manual pressure control valve are serially connected on filter and the pipeline that the grease crystallizing tank is connected with moisture trap, check-valves more successively by pipeline and after connecing.
The further again technical scheme of the utility model is: described grease filtration system also comprises the pressure feedback control system, the pressure feedback control system comprises pressure sensor, the pressure end of pressure sensor is connected on grease filter and the pipeline that the grease crystallizing tank is connected by pipeline, and the signal end of pressure sensor is connected with the automatic pressure control valve of air compression system.
The utility model compared with prior art has following characteristics:
1, air compression system can force the crystallization grease to flow to the grease filter automatically from the grease crystallizing tank, realizes no pump conveying, makes crystallization grease filter effect better, has reduced the noise pollution in the production process again, produces safer;
2, the air-conditioning system of air compression system can be regulated air themperature as required, reduces the influence of air themperature to crystal oil;
3, the pressure regulating system of air compression system has increased the stability of filtering;
4, the check-valves of air compression system is avoided the overflow of oil;
5, the moisture trap of air compression system is realized the separation of moisture content in the pressure air, has reduced that moisture content enters in the crystal oil in the compressed air, makes that water content meets national standard in the grease.
Below in conjunction with the drawings and specific embodiments detailed structure of the present utility model is further described.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Embodiment
As shown in Figure 1: a kind of grease branch is put forward system, and it comprises air compression system, grease refrigeration system and grease filtration system; Air compression system comprises air compressor 11, air-conditioning system, air accumulator 13, pressure regulating system, moisture trap 15 and check-valves 16, air-conditioning system comprises dry type refrigerator 121 and pipeline heater 122, dry type refrigerator 121 can be lowered the temperature to pressure air as required, pipeline heater 122 can heat up to the pressure air of crossing low temperature as required, air-conditioning system just can guarantee that the grease temperature in the pressure air carried and the grease refrigeration system adapts like this, pressure regulating system comprises automatic pressure control valve 141 and Manual pressure control valve 142, and it can be used for the flow velocity of controlled pressure air; Air compressor 11 is connected with the dry type refrigerator 121 of air-conditioning system by pipeline, air accumulator 12 is serially connected between the dry type refrigerator 121 and pipeline heater 122 of air-conditioning system by pipeline, air accumulator 12 has the air-flow cushioning effect, stable with the pressure and temperature of pressure air that guarantee to carry, the automatic pressure control valve 141 of pressure regulating system and Manual pressure control valve 142 are serially connected between pipeline heater 122 and the moisture trap 15 again by pipeline and after connecing, moisture trap 15 also is connected with check-valves 16 by pipeline, check-valves 16 is a check valve, only allow air to flow to the grease refrigeration system from air compression system, and can not reverse flow; The grease refrigeration system comprises grease crystallizing tank 21 and freezing unit 22, be provided with freezing chamber and grease crystallization cavity in the grease crystallizing tank 21, grease crystallizing tank 21 is connected with freezing unit 22 by twin flue, twin flue can form circulation with the working solution of realizing freezing unit or working gas between the refrigeration cavity of the freezing chamber of grease crystallizing tank 21 and freezing unit 22, the check-valves 15 of air compression system is connected with grease crystallizing tank 21 by pipeline, realize that the pressure air that air compression system produces reaches in the grease crystallization cavity of grease crystallizing tank 21, flows to the grease filtration system with the crystallization grease in the grease crystallization cavity that promotes grease crystallizing tank 21; The grease filtration system comprises grease filter 31 and pressure feedback control system, grease filter 31 is connected with grease crystallizing tank 21 by pipeline, the pressure feedback control system comprises pressure sensor 321, the pressure end of pressure sensor 321 is connected by pipeline on the oil-feed path of grease filter 31 that (the oil-feed path can be the pipeline that is connected with grease crystallizing tank 21 of grease filter 31 or the oil suction chamber of grease filter 31, the pressure end that is pressure sensor 321 can be connected with the grease of grease filter 31 input path in any with the pressure position), the signal end of pressure sensor 321 is connected with the automatic pressure control valve 141 of air compression system, detected pressure signal is fed back to the automatic pressure control valve 141 of air compression system, regulate the pressure of the pressure air that air compression system provides, reach the pressure size that automatic crystallization control oil is subjected to, thereby realize purpose the control of crystal oil flow velocity.
Using method 1 of the present utility model: when being that greases such as tea oil about 0 ℃ divide and carry when handling to crystallization temperature, air compressor 11 pressure are adjusted to 0.3Mpa, starting dry type refrigerator 121, regulate air-conditioning system, make the pressure air temperature adjust to 0 ℃, so just avoided of the influence of pressure air temperature to the grease crystalline solid in the grease crystallizing tank 21, open pressure regulating system, pressure air feeds in the grease crystallizing tank 21, pressure air pressure is 0.3Mpa, and crystal oil just can flow to grease filter 31 by pipeline; When the pressure of grease filter 31 increases, pressure sensor 321 is just controlled automatic pressure control valve 141 automatically, pressure is remained on about 0.3Mpa, do not destroy crystalline solid when proposing filtration, disposablely carry with regard to successfully grease being divided thereby realize grease divided.
Using method 2 of the present utility model: when being that palm wet goods grease about 10 ℃ divides and carries when handling to crystallization temperature, air compressor 11 pressure are adjusted to 0.5Mpa, starting dry type refrigerator 121, regulate air-conditioning system, make the pressure air temperature adjust to 10 ℃, so just avoided of the influence of pressure air temperature to the grease crystalline solid in the grease crystallizing tank 21, open pressure regulating system, pressure air feeds in the grease crystallizing tank 21, pressure air pressure is 0.5Mpa, and crystal oil just can flow to grease filter 31 by pipeline; When the pressure of grease filter 31 increases, pressure sensor 321 is just controlled automatic pressure control valve 141 automatically, pressure is remained on about 0.5Mpa, do not destroy crystalline solid when proposing filtration, disposablely carry with regard to successfully grease being divided thereby realize grease divided.
The utility model is not limited to above-mentioned concrete structure, puies forward system and just drops within the protection domain of the present utility model so long as the pressure air that produces by air compression plant promotes grease branch that the crystallization grease in the grease crystallization cavity of grease crystallizing tank 21 flows to the grease filtration system.
Claims (5)
1. a grease branch is put forward system, and it comprises grease refrigeration system and grease filtration system; The grease refrigeration system comprises grease crystallizing tank (21) and freezing unit (22), and grease crystallizing tank (21) is connected with freezing unit (22) by twin flue; The grease filtration system comprises grease filter (31); Grease filter (31) is connected with grease crystallizing tank (21) by pipeline; It is characterized in that: it also comprises air compression system, and air compression system comprises air compressor (11); Air compressor (11) is connected with grease crystallizing tank (21) by pipeline.
2. grease branch according to claim 1 is put forward system, it is characterized in that: described air compression system also comprises air-conditioning system and air accumulator (13); Air-conditioning system comprises dry type refrigerator (121) and pipeline heater (122); Dry type refrigerator (121) and pipeline heater (122) are serially connected on air compressor (11) and the pipeline that grease crystallizing tank (21) is connected successively, and air accumulator (12) is serially connected on the pipeline between dry type refrigerator (121) and the pipeline heater (122).
3. grease branch according to claim 1 and 2 is put forward system, it is characterized in that: described air compression system also comprises pressure regulating system, moisture trap (15) and check-valves (16); Pressure regulating system comprises automatic pressure control valve (141) and Manual pressure control valve (142), and automatic pressure control valve (141) and Manual pressure control valve (142) are serially connected on air compressor (11) and the pipeline that grease crystallizing tank (21) is connected with moisture trap (15), check-valves (16) more successively by pipeline and after connecing.
4. grease branch according to claim 1 and 2 is put forward system, it is characterized in that: described grease filtration system also comprises the pressure feedback control system, the pressure feedback control system comprises pressure sensor (321), the pressure end of pressure sensor (321) is connected on grease filter (31) and the pipeline that grease crystallizing tank (21) is connected by pipeline, and the signal end of pressure sensor (321) is connected with the automatic pressure control valve (141) of air compression system.
5. grease branch according to claim 3 is put forward system, it is characterized in that: described grease filtration system also comprises the pressure feedback control system, the pressure feedback control system comprises pressure sensor (321), the pressure end of pressure sensor (321) is connected on grease filter (31) and the pipeline that grease crystallizing tank (21) is connected by pipeline, and the signal end of pressure sensor (321) is connected with the automatic pressure control valve (141) of air compression system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020588516XU CN201921544U (en) | 2010-10-30 | 2010-10-30 | Oil and fat fractionation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020588516XU CN201921544U (en) | 2010-10-30 | 2010-10-30 | Oil and fat fractionation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201921544U true CN201921544U (en) | 2011-08-10 |
Family
ID=44425416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020588516XU Expired - Fee Related CN201921544U (en) | 2010-10-30 | 2010-10-30 | Oil and fat fractionation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201921544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103589509A (en) * | 2012-08-17 | 2014-02-19 | 李宁 | Energy-saving environment-friendly winterization technology of edible oil |
-
2010
- 2010-10-30 CN CN201020588516XU patent/CN201921544U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103589509A (en) * | 2012-08-17 | 2014-02-19 | 李宁 | Energy-saving environment-friendly winterization technology of edible oil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Li Jinqian Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20111030 |