CN204079937U - One ESSENTIAL OIL extraction equipment - Google Patents
One ESSENTIAL OIL extraction equipment Download PDFInfo
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- CN204079937U CN204079937U CN201420478314.8U CN201420478314U CN204079937U CN 204079937 U CN204079937 U CN 204079937U CN 201420478314 U CN201420478314 U CN 201420478314U CN 204079937 U CN204079937 U CN 204079937U
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- Prior art keywords
- condenser
- water
- oily
- seperating equipment
- water seperating
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- 239000000341 volatile oil Substances 0.000 title claims abstract description 100
- 238000000605 extraction Methods 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 163
- 238000002156 mixing Methods 0.000 claims abstract description 30
- 239000007788 liquid Substances 0.000 claims description 21
- 238000004891 communication Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 16
- 238000009833 condensation Methods 0.000 abstract description 7
- 230000005494 condensation Effects 0.000 abstract description 7
- 235000019476 oil-water mixture Nutrition 0.000 description 49
- 239000003921 oil Substances 0.000 description 20
- 235000019198 oils Nutrition 0.000 description 20
- 239000012809 cooling fluid Substances 0.000 description 15
- 239000002826 coolant Substances 0.000 description 13
- 238000004821 distillation Methods 0.000 description 13
- 238000010438 heat treatment Methods 0.000 description 13
- 238000000926 separation method Methods 0.000 description 12
- 239000002994 raw material Substances 0.000 description 8
- 238000001816 cooling Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000001256 steam distillation Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Removal Of Floating Material (AREA)
Abstract
The utility model relates to an ESSENTIAL OIL extraction equipment, belong to plant essential oil extracting device field, comprise volatile oil is drawn tank, mixing tank, first condenser, second condenser and oily-water seperating equipment, the top of described volatile oil is drawn tank is provided with through hole, described mixing tank has cavity, the top of described oily-water seperating equipment is provided with feeding mouth, the interior pipe of described first condenser is communicated with the interior pipe of described second condenser, the outer tube of described first condenser is communicated with the outer tube of described second condenser, described through hole is communicated with the interior pipe of described first condenser by the cavity of described mixing tank, the interior pipe of described second condenser is communicated with the feeding mouth of described oily-water seperating equipment, one end of the interior pipe of close described second condenser of the interior pipe of described first condenser is downward-sloping.The utility model increase condenser condensation effect, improve plant volatile oil extraction yield, the plant volatile oil extraction equipment of a kind of high condensation effect, high extraction is provided.
Description
Technical field
The utility model relates to plant essential oil extracting device field, in particular to an ESSENTIAL OIL extraction equipment.
Background technology
Plant volatile oil, also known as essential oil, is the general name of oily liquids that a class has aromatic odour, can volatilize at normal temperatures.Can volatilize at normal temperatures, can with steam distillation, it has biological activity widely.
Plant essential oil extracting device at present in actual production is mostly steam distillation, but there is following shortcoming in the plant essential oil extracting device based on steam distillation of the prior art: one, condenser is generally divided into inner and outer tubes, it is outside that outer tube sleeve is located at interior pipe, oil mixing with water steam is at interior Bottomhole pressure, outer tube is built with cooling fluid, the cooling fluid of outer tube makes oil mixing with water steam cool, but due to the too small condensation effect that causes of heat exchange area of condenser poor; Two, due to the Rig up error of condenser, such as condenser is installed mostly in the horizontal direction, makes the oil-water mixture flowing through condenser remain in prolong, causes plant volatile oil extraction yield low.
Utility model content
The purpose of this utility model is to provide an ESSENTIAL OIL extraction equipment, to increase the condensation effect of condenser and to improve plant volatile oil extraction yield.
The ESSENTIAL OIL extraction equipment that the utility model provides, comprise volatile oil extractor, condensing works and oily-water seperating equipment, described volatile oil extractor comprises volatile oil is drawn tank and mixing tank, described condensing works comprises the first condenser and the second condenser, the top of described volatile oil is drawn tank is provided with through hole, described mixing tank has cavity, described through hole is communicated with the cavity of described mixing tank, the lower end of described cavity is provided with the first opening, the upper end sidewall of described cavity is provided with the second opening, described first condenser comprises interior pipe and sheathed outer tube in it on pipe, described second condenser comprises interior pipe and sheathed outer tube in it on pipe, the interior pipe of described first condenser comprises the first port and the second port, second opening of the upper end sidewall of the cavity of described mixing tank is communicated with the first port of the interior pipe of described first condenser, second port of the interior pipe of described first condenser is communicated with the interior pipe of described second condenser, the interior pipe of described second condenser is communicated with described oily-water seperating equipment.
The technique effect that the utility model realizes: the mixture filling water and plant in described volatile oil is drawn tank, makes endophytic vegetables oil volatilize by heating, mixes form oil mixing with water steam with water vapor; Described oil mixing with water steam enters in the cavity of described mixing tank by the through hole at the top of described volatile oil is drawn tank, flow into the interior pipe of described first condenser after abundant mixing again, and then flow in described oily-water seperating equipment by pipe in described second condenser; The outer tube of described first condenser and the outer tube of described second condenser are all equipped with cooling fluid, and the outer tube of described first condenser and the outer tube of described second condenser are used for described oil mixing with water steam to be cooled to oil-water mixture.Compared with prior art, the utility model adopts the mode of being connected with described second condenser by described first condenser, described oil mixing with water steam is flowed out to the feeding mouth flowing into described oily-water seperating equipment by the second opening of the upper end sidewall of the cavity of described mixing tank before, be in the interior pipe of described first condenser and the interior pipe of described second condenser always, increase the heat exchange area of the outer tube of described oil mixing with water steam and described first condenser and the outer tube of described second condenser, make described oil mixing with water steam enter described oily-water seperating equipment again before have sufficient cooling time, increase condensation effect, moreover, the outer tube of described first condenser and the outer tube series connection of described second condenser, save cooling fluid, reduce cost.In addition, described oily-water seperating equipment adopts the mode of standing separation to be separated all oil-water mixtures, made the oil-water mixture layering of described oily-water seperating equipment by described standing separation device after, directly plant volatile oil is extracted, and do not need the aqua aromatica first collecting volatile oil to do post-processed to aqua aromatica more just to obtain plant volatile oil, improve profit extraction efficiency.
Further, the top of described oily-water seperating equipment is provided with feeding mouth, the interior pipe of described second condenser is communicated with described oily-water seperating equipment by described feeding mouth, the inwall of described oily-water seperating equipment is provided with baffle plate, one end of described baffle plate is fixedly mounted on the inwall of described oily-water seperating equipment, the free end of described baffle plate is inclined upwardly, and the free end of described baffle plate is positioned at immediately below the feeding mouth of described oily-water seperating equipment.The oil-water mixture fallen by the feeding mouth of described oily-water seperating equipment falls into the free end of described baffle plate, the oil droplet that described baffle plate blocks in oil-water mixture does not down move, and described baffle plate is very little to the flow effect of the water in described oil-water mixture, ensure that oil reservoir is positioned at top, and water flows to the bottom of described oily-water seperating equipment, make the better layering of profit, improve the oil-water separation of described oily-water seperating equipment.
Further, described baffle plate comprises the first baffle plate and second baffle, and the free end of described second baffle and the free end of described first baffle plate exist the difference of altitude of installing.The object arranging two baffle plates is, suppose that the free end of described first baffle plate is positioned at the top of the free end of described second baffle, so when the oil-water mixture amount that the feeding mouth by described oily-water seperating equipment falls into is larger, a part for described oil-water mixture falls into the free end of described first baffle plate, another part of described oil-water mixture falls into outside described first baffle plate, and the described oil-water mixture fallen into outside described first baffle plate falls into the free end of described second baffle, described first baffle plate and described second baffle form laminate structure, further increase the oil-water separation of described oily-water seperating equipment.
Further, described second condenser at right angle setting, the outer tube of described first condenser is provided with the first opening, the outer tube of described second condenser is provided with the second opening, first opening of the outer tube of described first condenser is arranged on one end of the first port near described first condenser, the bottom cooling fluid that second opening of the outer tube of described second condenser is arranged on the vertical direction of the outer tube of described second condenser is flowed into by described cooling fluid entrance according to certain flow rate, flowed out by described cooling liquid outlet, cooling fluid is contrary with oil-water mixture flow direction, cooling fluid due to self gravitation to affect velocity of flow slower, cooling fluid is contrary with oil-water mixture flow direction, increase the heat exchange area of oil-water mixture and cooling fluid, the heat exchanger time of further increase oil-water mixture and cooling fluid, thus improve cooling performance further.
Further, the second port of the interior pipe of described first condenser is downward-sloping, described second condenser at right angle setting.Second port of the interior pipe of the first condenser of the utility model embodiment is downward-sloping, make described first prolong downward-sloping and non-horizontal, described oil-water mixture flows to pipe in described second condenser under the effect of self gravitation, avoid oil-water mixture to remain in the first condenser, improve plant volatile oil extraction yield.
Further, the interior pipe of described first condenser and the angle of horizontal plane are 10 °.Contriver is according to the result of test of many times, and preferably described first condenser becomes 10 ° of angles with horizontal plane, namely avoids the flow velocity of oil-water mixture in the first condenser too fast or excessively slow, can reduce again the residual quantity of oil-water mixture in the first condenser.
Further, described first baffle plate and described second baffle all become 60 ° of angles with the inwall of described oily-water seperating equipment.Contriver finds under study for action, described first baffle plate and described second baffle all become 60 ° of angles during with the inwall of described oily-water seperating equipment, the oil droplet that described first baffle plate and described second baffle block in oil-water mixture does not down move, and it is very little to the flow effect of the water in described oil-water mixture, ensure that oil reservoir is positioned at top, and water flows to the bottom of described oily-water seperating equipment, make the better layering of profit, improve the oil-water separation of described oily-water seperating equipment.
Further, the bottom of described oily-water seperating equipment is provided with liquid level meter, described liquid level meter is U-shaped pipe, the two ends of described U-shaped pipe are opening, described oily-water seperating equipment bottom is vertically provided with the first opening and the second opening successively, the opening at the two ends of described U-shaped pipe respectively with the first opening and second open communication of described oily-water seperating equipment bottom.The two ends of described liquid level meter are communicated with the bottom of described oily-water seperating equipment, intuitively can reflect the bottom level condition of described oily-water seperating equipment, therefore, staff observes the layering interfaces of the oil-water mixture in oily-water seperating equipment according to liquid level meter, is convenient to collect plant volatile oil.
Further, the utility model embodiment also comprises the first valve, second valve, water pump, 3rd valve and the 4th valve, described volatile oil is drawn tank top is provided with water-in, described oily-water seperating equipment bottom is provided with discharge port, the discharge port of described oily-water seperating equipment is connected with described first valve and described second valve respectively by pipeline, described pipeline is by being communicated with described water pump after described second valve, the first branch road and the second branch road is divided into by the described pipeline after described water pump, described first branch road is connected with the water-in of described volatile oil is drawn tank by described 4th valve, described second branch road is connected with described 3rd valve.Control the on off state of described first valve, thus control the size of the valve pocket of described first valve, and then control the discharge port liquid take-off rate of described oily-water seperating equipment, make the extraction of plant volatile oil more convenient; The utility model embodiment is made to have effect of backwater distillation and not backwater distillation by the syndeton of described first valve, described second valve, described 3rd valve, described 4th valve and each connecting tube, when selecting not backwater distillation, close described second valve, open described first valve; When selecting backwater distillation, open described second valve and described 4th valve, close described first valve and described 3rd valve, the water that the discharge port of described oily-water seperating equipment flows out flows into described volatile oil is drawn tank by the water-in of described volatile oil is drawn tank, in addition, when not needing again the water in described oily-water seperating equipment to be poured into described volatile oil is drawn tank, close described second valve, or close described 4th valve, simple operation, moreover unwanted waste water can be discharged by described 3rd valve or described first valve.
Further, also comprise steam-pipe, the bottom of described volatile oil is drawn top tank structure is provided with cavity, described cavity is provided with steam-in and vapour outlet, the top of described volatile oil is drawn tank is provided with opening, described opening is connected with one end of steam-pipe, and the other end of described steam-pipe is positioned at the bottom of described volatile oil is drawn tank.By described steam-in input steam, steam enters in described cavity, and to the heating raw materials in described volatile oil is drawn tank, steam inputs the bottom in described volatile oil is drawn tank by steam-pipe in addition, to the heating raw materials in described volatile oil is drawn tank.
Accompanying drawing explanation
Fig. 1 shows the structure iron of the embodiment of an ESSENTIAL OIL extraction equipment.
Embodiment
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
As shown in Figure 1, the plant volatile oil extraction equipment complexes of a kind of novel high-efficiency and energy-saving of the utility model, comprise: volatile oil is drawn tank 1, mixing tank 2, first condenser 3, second condenser 4 and oily-water seperating equipment 5, the top of described oily-water seperating equipment 5 is provided with feeding mouth, the bottom of described oily-water seperating equipment 5 is provided with discharge port 504, described volatile oil is drawn tank 1 top is respectively equipped with feed(raw material)inlet 101 and through hole 103, the bottom of described volatile oil is drawn tank 1 is provided with waste outlet 102, the upper portion side wall of described volatile oil is drawn tank 1 is provided with opening 106, described opening 106 is connected with steam-pipe 107, described steam-pipe 107 one end is connected with described opening 106, the other end is positioned at the bottom of described volatile oil is drawn tank 1, the bottom of described volatile oil is drawn tank 1 is arranged with cavity 105, described cavity 105 is for heating the material in volatile oil is drawn tank 1, the mode of heating can be steam heating or electrically heated and other type of heating, the present embodiment type of heating used is steam heating, namely the steam of certain temperature is passed into the cavity 105 of the bottom of described volatile oil is drawn tank 1, passed into the bottom of described volatile oil is drawn tank 1 by steam-pipe 107 simultaneously, steam is passed into the bottom in described volatile oil is drawn tank 1 by steam-pipe 107, by the raw material in volatile oil is drawn tank 1 described in steam heating.Described mixing tank 2 is cylindrical tubular structure, also can be the pipeline of other shapes, lower end and the upper end sidewall of described mixing tank 2 are equipped with opening, the through hole 103 of described volatile oil is drawn tank 1 and the open communication of the lower end of described mixing tank 2, described first condenser 3 and described second condenser 4 are prolong, described first condenser 3 and described second condenser 4 of the present embodiment are shell and tube prolong, described first condenser 3 and the second condenser 4 form by inner and outer tubes, shown in the outer tube sleeve of the first condenser 3 establish within it on pipe, the outer tube sleeve of described second condenser 4 is established within it on pipe, the interior pipe of described first condenser 3 and the interior pipe of described second condenser 4 are equipped with the first port and the second port, the opening of the upper end sidewall of described mixing tank 2 is communicated with the first port of the interior pipe of described first condenser 3, second port of the interior pipe of described first condenser 3 is communicated with the first port of the interior pipe of described second condenser 4, second port of the interior pipe of described second condenser 4 is communicated with the feeding mouth of described oily-water seperating equipment 5, described second condenser 4 at right angle setting, the discharge port 504 of described oily-water seperating equipment 5 is communicated with the first valve 6, all coolant flow is had in the outer tube of described first condenser 3 and in the outer tube of the second condenser 4, described cooling fluid is water coolant, the cooling fluid of certain other types is if ethylene glycol type cooling fluid is all within the utility model protection domain, the two ends of the outer tube of described first condenser 3 are provided with the first water-in 302 and the first water outlet 301, the two ends of the outer tube of described second condenser 4 are provided with the second water-in 402 and the second water outlet 401, first water outlet 301 of the outer tube of described first condenser 3 is arranged on one end of the first port of the interior pipe near described first condenser 3, first water-in 302 of the outer tube of described first condenser 3 is arranged on one end of the first port of the interior pipe near described first condenser 3, second water-in 402 of the outer tube of described second condenser 4 is arranged on one end of the second port of the interior pipe near described second condenser 4, second water outlet 401 of the outer tube of described second condenser 4 is arranged on one end of the first port of the interior pipe near described second condenser 4, the external water coolant tap of second water-in 402 of the outer tube of described second condenser 4 or cooling water tank, water coolant injects described second water-in 402 with certain pressure, the present embodiment adopts the mode of the external water coolant tap of the second water-in 402 of the outer tube of described second condenser 4, the mode of the external water coolant tap of the first water outlet 301 of the outer tube of described first condenser 3 can certainly be adopted, but adopt the mode of the external water coolant tap of the second water-in 402 of the outer tube of described second condenser 4 of the present embodiment, there is better cooling performance, explain in the embodiment of the present embodiment.
In specific implementation process, connect each assembly, close waste outlet 102 and first valve 6 of described volatile oil is drawn tank 1, raw material (plant and water) is poured into by the feed(raw material)inlet 101 of described volatile oil is drawn tank 1, the bottom of heating volatile oil is drawn tank 1, heating raw makes material temperature raise, after heating for some time, open water coolant tap, make water coolant inject the outer tube of the second condenser 4 by described second water-in 402, then flowed into the outer tube of the first condenser 3 by the first water-in 302.After the temperature of raw material is elevated to boiling point, plant and water all volatilize, endophytic essential oil volatilization forms volatile oil and enter mixing tank 2 together with water vapor, fully mix with water vapor at mixing tank 2 implants volatile oil, enter cooled water-cooled in the first condenser 3 and the second condenser 4 more successively to congeal into oil-water mixture, then described oil-water mixture flows into described oily-water seperating equipment 5, after inside standing separation for some time of described oily-water seperating equipment 5, described oil-water mixture forms layering because component density is different, staff collects each layer liquid by the discharge port 504 of described oily-water seperating equipment 5, extract vegetables oil volatilization liquid, the oil-water mixture separate mode that the present embodiment adopts is standing separation.Adopt standing separation mode, can by the discharge port 504 extracting directly plant volatile oil of described oily-water seperating equipment 5, and do not need the aqua aromatica first collecting volatile oil to do post-processed to aqua aromatica more just to obtain plant volatile oil, treat that required vegetable oil extraction is complete, waste material in described volatile oil is drawn tank 1 is discharged by waste outlet 102, washing unit, used in order to next time.Compared with prior art, because the outer tube of described first condenser 3 is communicated with the outer tube of described second condenser 4, two condensers, simultaneously to oil mixing with water vapor condensation, increase heat exchange area, improve condensation effect; And with respectively with the second water-in 402 of the outer tube of described second condenser 4, water coolant is injected to the first water-in 302 of the outer tube of described first condenser 3 and compares, the mode of connection of the outer tube of described first condenser 3 of the present embodiment and the outer tube of described second condenser 4, is conducive to saving water coolant; In addition, the flow of cooling water direction of the outer tube of described first condenser 3 and the outer tube of described second condenser 4 is all contrary with the flow direction of described oil-water mixture, water coolant due to self gravitation to affect velocity of flow slower, increase the heat exchange area of oil-water mixture and water coolant, the heat exchanger time of further increase oil-water mixture and cooling fluid, thus improve cooling performance further.
In addition, the inwall of described oily-water seperating equipment 5 is provided with baffle plate, and described baffle plate is rectangular stainless steel plate, can certainly adopt the baffle plate of other other materials of shape.One end of described baffle plate is fixedly mounted on the inwall of described oily-water seperating equipment 5, and the free end of described baffle plate is inclined upwardly, and the free end of described baffle plate is positioned at immediately below the feeding mouth of described oily-water seperating equipment.In the plant volatile oil leaching process of prior art, from the oil-water mixture that the feeding mouth of oily-water seperating equipment flows into, because self gravitation directly falls into the bottom of oily-water seperating equipment, therefore can just be discharged by the discharge port of oily-water seperating equipment before inabundant layering by some oil-water mixture, the oily-water seperating equipment of prior art is not provided with baffle plate, other stop oil-water mixture is not had directly to fall into device bottom oily-water seperating equipment yet, and the baffle plate of the present embodiment, before the oil-water mixture fallen at the feeding mouth by described oily-water seperating equipment 5 falls into the bottom of described oily-water seperating equipment 5, first can fall the free end of described baffle plate, the oil droplet that described baffle plate blocks in oil-water mixture does not down move, and described baffle plate is very little to the flow effect of the water in described oil-water mixture, ensure that oil reservoir is positioned at top, and water flows to the bottom of described oily-water seperating equipment, make the better layering of profit, improve the oil-water separation of described oily-water seperating equipment.
In addition, the baffle plate of the present embodiment comprises two baffle plates, be respectively the first baffle plate 501 and second baffle 502, described first baffle plate 501 and described second baffle 502 are preferably installed near the position of the feeding mouth of described oily-water seperating equipment 5, there is the difference of altitude of installing in described first baffle plate 501 and described second baffle 502, the present embodiment adopts the mode described first baffle plate 501 being arranged on the top of described second baffle 502, therefore, one end of described first baffle plate 501 is arranged on 1/4 place of described oily-water seperating equipment 5 inwall along vertical downward direction, one end of described second baffle 502 is arranged on 1/3 place of described oily-water seperating equipment 5 inwall along vertical downward direction, the described free end of the first baffle plate 501 and the free end of described second baffle 502 are all positioned at immediately below the feeding mouth of described oily-water seperating equipment 5.The object of employing two baffle plates is, when the oil-water mixture amount that the feeding mouth by described oily-water seperating equipment 5 falls into is larger, the inwall flowing to described oily-water seperating equipment 5 along the first baffle plate 501 after the part of described oil-water mixture falls into the free end of described first baffle plate 501 flows down, another part drops on outside the free end of described first baffle plate 501, and the oil-water mixture outside the free end dropping on described first baffle plate 501 can drop on the free end of described second baffle 502, inwall again along described second baffle 502 and described oily-water seperating equipment 5 flows down, therefore, described first baffle plate 501 and described second baffle 502 form laminate structure, described oily-water seperating equipment 5 discharged by the oil-water mixture further reduced as abundant layering, further increase the oil-water separation of described oily-water seperating equipment.
In addition, in the present embodiment, second port of the interior pipe of described first condenser 3 is downward-sloping, because described first condenser 3 adopts downward-sloping mode to install, to pretend ratio with the Water in Condenser safety of prior art, oil-water mixture in the interior pipe of described first condenser 3 along the inner tubal wall slide downward of the first condenser 3, decreases the oil-water mixture residual quantity in the interior pipe of described first condenser 3, improves plant volatile oil extraction yield under self gravitation effect.
In addition, in the present embodiment, the described interior pipe of the first condenser 3 and the angle of horizontal plane are 10 °.Contriver is according to the result of test of many times, and preferably described first condenser 3 becomes 10 ° of angles with horizontal plane, namely avoids the flow velocity of oil-water mixture in the first condenser 3 too fast or excessively slow, can reduce again the residual quantity of oil-water mixture in the first condenser 3.
Moreover in the present embodiment, described first baffle plate 501 all becomes 60 ° of angles with the inwall of described oily-water seperating equipment 5 with described second baffle 502.Contriver finds under study for action, and described first baffle plate 501 and described second baffle 502 all become 60 ° of angles during with the inwall of described oily-water seperating equipment 5, the separating effect of described oily-water seperating equipment 5 is best.
Moreover in the present embodiment, the bottom of described oily-water seperating equipment 5 is provided with liquid level meter 503, described liquid level meter 503 is U-shaped Glass tubing, can certainly be the U-shaped pipe of other materials, such as synthetic glass etc.The two ends of described liquid level meter 503 are opening, described oily-water seperating equipment 5 bottom is vertically provided with the first opening and the second opening successively, the first described opening is positioned at the upper limit layering liquid level place after the oil-water mixture layering of described oily-water seperating equipment 5, the second described opening is positioned near the discharge port 504 of described oily-water seperating equipment 5, the opening at the two ends of described liquid level meter 503 respectively with the first opening and second open communication of described oily-water seperating equipment 5 bottom.Staff observes liquid level and the oil-water mixture delamination of liquid level meter 503, and the position of the profit layering liquid level in oily-water seperating equipment 5 described in energy heuristics, is convenient to staff and collects plant volatile oil.
Moreover, the present embodiment also comprises the first valve 6, second valve 7, water pump 10, 3rd valve 8 and the 4th valve 9, described volatile oil is drawn tank 1 top is provided with water-in 104, the discharge port 504 of described oily-water seperating equipment 5 is connected with described first valve 6 and described second valve 7 respectively by pipeline, be communicated with described water pump 10 after described second valve 7, described pipeline is by being divided into the first branch road and the second branch road after described valve 10, described first branch road is connected with the water-in of described volatile oil is drawn tank 1 by described 4th valve 9, described second branch road is connected with described 3rd valve 8.Staff controls the valve pocket size of the first valve 6, thus control the take-off rate of oil-water mixture in described oily-water seperating equipment 5, and suitable speed can be selected to collect plant volatile oil according to liquid level meter 503, such as, after supposing oil-water mixture layering, upper strata is oil reservoir, lower floor is water layer, staff can observe point layer status of oil-water mixture intuitively by liquid level meter 503, therefore staff can open the first valve 6 largely at the initial stage of collecting plant volatile oil, water layer is flowed out with the discharge port of larger speed by described oily-water seperating equipment 5, close to suitably tightening the first valve 6 when layering place, reduce the take-off rate of the water of lower floor, treat that whole water is discharged, again control first valve 6 is flowed out with the discharge port of larger speed by described oily-water seperating equipment 5 with oil reservoir, therefore, make the extraction of plant volatile oil more convenient in conjunction with the first valve 6 and liquid level meter 503, in addition, the present embodiment is made to have effect of backwater distillation and not backwater distillation by the syndeton of described first valve 6, described second valve 7, described 3rd valve 8, described 4th valve 9 and each connecting tube, when selecting not backwater distillation, close described second valve 7, open described first valve 6, when selecting backwater distillation, open described second valve 7 and described 4th valve 9, close described first valve 6 and described 3rd valve 8, the water of discharge port 504 outflow of described oily-water seperating equipment 5 is after described water pump 10 boosts, described volatile oil is drawn tank 1 is flowed into by the water-in 104 of described volatile oil is drawn tank 1, in addition, when not needing again the water in described oily-water seperating equipment 5 to be poured into described volatile oil is drawn tank 1, close described second valve 7, or close described 4th valve 9, simple operation, moreover, unwanted waste water can be discharged by described 3rd valve 8 or described first valve 6.Moreover, staff can select backwater to distill and not backwater distillation according to Work places flexible operating first valve 6, described second valve 7, described 3rd valve 8 and described 4th valve 9, such as, when backwater distilled water, needed for staff near described volatile oil is drawn tank 1 water yield of observing in described volatile oil is drawn tank 1 has met, then only need close the 4th valve 9 nearby just can stop the water in described oily-water seperating equipment 5 to pour into described volatile oil is drawn tank 1, and backwater distillation is become not backwater distillation.
Moreover, described oily-water seperating equipment 5 is elongated tubular structure, the volume of described oily-water seperating equipment 5 is the volume distilling 1 hour distillate with certain distillation speed, such as distillation speed is A l/h, namely the distillate often distilling raw material generation in a hour is A liter, then the volume of described oily-water seperating equipment 5 is A liter.Contriver finds under study for action, adopt the oily-water seperating equipment 5 of this kind of shape and volume, guarantee that oil-water mixture has the enough standing separation time in described oily-water seperating equipment 5, even if volatile oil content is lower also have oil reservoir, reach optimal separation effect to make volatile oil.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. an ESSENTIAL OIL extraction equipment, comprise volatile oil extractor, condensing works and oily-water seperating equipment, it is characterized in that: described volatile oil extractor comprises volatile oil is drawn tank and mixing tank, described condensing works comprises the first condenser and the second condenser, the top of described volatile oil is drawn tank is provided with through hole, described mixing tank has cavity, described through hole is communicated with the cavity of described mixing tank, the lower end of described cavity is provided with the first opening, the upper end sidewall of described cavity is provided with the second opening, described first condenser comprises interior pipe and sheathed outer tube in it on pipe, described second condenser comprises interior pipe and sheathed outer tube in it on pipe, the interior pipe of described first condenser comprises the first port and the second port, second opening of the upper end sidewall of the cavity of described mixing tank is communicated with the first port of the interior pipe of described first condenser, second port of the interior pipe of described first condenser is communicated with the interior pipe of described second condenser, the interior pipe of described second condenser is communicated with described oily-water seperating equipment.
2. an ESSENTIAL OIL extraction equipment according to claim 1, it is characterized in that: the top of described oily-water seperating equipment is provided with feeding mouth, the interior pipe of described second condenser is communicated with described oily-water seperating equipment by described feeding mouth, the inwall of described oily-water seperating equipment is provided with baffle plate, one end of described baffle plate is fixedly mounted on the inwall of described oily-water seperating equipment, the free end of described baffle plate is inclined upwardly, and the free end of described baffle plate is positioned at immediately below the feeding mouth of described oily-water seperating equipment.
3. an ESSENTIAL OIL extraction equipment according to claim 2, is characterized in that: described baffle plate comprises the first baffle plate and second baffle, and the free end of described second baffle and the free end of described first baffle plate exist the difference of altitude of installing.
4. according to arbitrary described ESSENTIAL OIL extraction equipment of claim 1-3, it is characterized in that: described second condenser at right angle setting, the outer tube of described first condenser is provided with the first opening, the outer tube of described second condenser is provided with the second opening, first opening of the outer tube of described first condenser is arranged on one end of the first port near described first condenser, and the second opening of the outer tube of described second condenser is arranged on the bottom of the vertical direction of the outer tube of described second condenser.
5., according to arbitrary described ESSENTIAL OIL extraction equipment of claim 1-3, it is characterized in that: the second port of the interior pipe of described first condenser is downward-sloping, described second condenser at right angle setting.
6. an ESSENTIAL OIL extraction equipment according to claim 5, is characterized in that: the interior pipe of described first condenser and the angle of horizontal plane are 10 °.
7. an ESSENTIAL OIL extraction equipment according to claim 3, is characterized in that: described first baffle plate and described second baffle all become 60 ° of angles with the inwall of described oily-water seperating equipment.
8. an ESSENTIAL OIL extraction equipment according to claim 1, it is characterized in that: the bottom of described oily-water seperating equipment is provided with liquid level meter, described liquid level meter is U-shaped pipe, the two ends of described U-shaped pipe are opening, described oily-water seperating equipment bottom is vertically provided with the first opening and the second opening successively, the opening at the two ends of described U-shaped pipe respectively with the first opening and second open communication of described oily-water seperating equipment bottom.
9. an ESSENTIAL OIL extraction equipment according to claim 1, it is characterized in that: also comprise the first valve, second valve, water pump, 3rd valve and the 4th valve, described volatile oil is drawn tank top is provided with water-in, described oily-water seperating equipment bottom is provided with discharge port, the discharge port of described oily-water seperating equipment is connected with described first valve and described second valve respectively by pipeline, described pipeline is by being communicated with described water pump after described second valve, the first branch road and the second branch road is divided into by the described pipeline after described water pump, described first branch road is connected with the water-in of described volatile oil is drawn tank by described 4th valve, described second branch road is connected with described 3rd valve.
10. an ESSENTIAL OIL extraction equipment according to claim 1, it is characterized in that: also comprise steam-pipe, the bottom of described volatile oil is drawn top tank structure is provided with cavity, described cavity is provided with steam-in and vapour outlet, the top of described volatile oil is drawn tank is provided with opening, described opening is connected with one end of steam-pipe, and the other end of described steam-pipe is positioned at the bottom of described volatile oil is drawn tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420478314.8U CN204079937U (en) | 2014-08-22 | 2014-08-22 | One ESSENTIAL OIL extraction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420478314.8U CN204079937U (en) | 2014-08-22 | 2014-08-22 | One ESSENTIAL OIL extraction equipment |
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| Publication Number | Publication Date |
|---|---|
| CN204079937U true CN204079937U (en) | 2015-01-07 |
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|---|---|---|---|
| CN201420478314.8U Expired - Lifetime CN204079937U (en) | 2014-08-22 | 2014-08-22 | One ESSENTIAL OIL extraction equipment |
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| Country | Link |
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| CN (1) | CN204079937U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106753792A (en) * | 2017-02-13 | 2017-05-31 | 四川九渊医药科技有限公司 | A kind of profit rheology device and essential oil of traditional Chinese medicine extraction system |
| CN108465260A (en) * | 2018-06-01 | 2018-08-31 | 四川九渊医药科技有限公司 | Volatile oil dehydration device and volatile oil equipment for purifying |
-
2014
- 2014-08-22 CN CN201420478314.8U patent/CN204079937U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106753792A (en) * | 2017-02-13 | 2017-05-31 | 四川九渊医药科技有限公司 | A kind of profit rheology device and essential oil of traditional Chinese medicine extraction system |
| CN108465260A (en) * | 2018-06-01 | 2018-08-31 | 四川九渊医药科技有限公司 | Volatile oil dehydration device and volatile oil equipment for purifying |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150107 |