CN108611185A - A kind of small-sized algae oil deodorization device and deodorizing technology - Google Patents
A kind of small-sized algae oil deodorization device and deodorizing technology Download PDFInfo
- Publication number
- CN108611185A CN108611185A CN201810563065.5A CN201810563065A CN108611185A CN 108611185 A CN108611185 A CN 108611185A CN 201810563065 A CN201810563065 A CN 201810563065A CN 108611185 A CN108611185 A CN 108611185A
- Authority
- CN
- China
- Prior art keywords
- oil
- algae oil
- cylinder
- steam
- algae
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 241000195493 Cryptophyta Species 0.000 title claims abstract description 202
- 238000004332 deodorization Methods 0.000 title claims abstract description 67
- 230000001877 deodorizing effect Effects 0.000 title claims abstract description 15
- 238000005516 engineering process Methods 0.000 title claims abstract description 12
- 239000012530 fluid Substances 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 44
- 229910001220 stainless steel Inorganic materials 0.000 claims description 22
- 239000010935 stainless steel Substances 0.000 claims description 22
- 238000012856 packing Methods 0.000 claims description 18
- 239000007789 gas Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 9
- 230000000670 limiting effect Effects 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 239000000498 cooling water Substances 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 6
- 229910000679 solder Inorganic materials 0.000 claims description 4
- 230000001351 cycling effect Effects 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 241
- 230000000694 effects Effects 0.000 description 9
- 239000002699 waste material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035800 maturation Effects 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 241000009298 Trigla lyra Species 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 208000021760 high fever Diseases 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B3/00—Refining fats or fatty oils
- C11B3/001—Refining fats or fatty oils by a combination of two or more of the means hereafter
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B3/00—Refining fats or fatty oils
- C11B3/008—Refining fats or fatty oils by filtration, e.g. including ultra filtration, dialysis
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B3/00—Refining fats or fatty oils
- C11B3/12—Refining fats or fatty oils by distillation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Treating Waste Gases (AREA)
- Fats And Perfumes (AREA)
Abstract
The invention discloses a kind of small-sized algae oil deodorization device and deodorizing technologies, it is characterised in that：Including cylinder and packed tower, it is connected at the top of the bottom of the packed tower and the cylinder, the bottom of the cylinder is equipped with hydraulic fluid port, and the hydraulic fluid port is connected through a circulating pipe with the top of the packed tower；The circulating pipe is equipped with an algae oil inlet and outlet connectors, and algae oil inlet and outlet connectors are arranged close to the hydraulic fluid port；At least one set of steam(-)coil is equipped in the cylinder, the air inlet of the steam(-)coil is set on the side wall in the middle part of the cylinder, and the condensation-water drain of the steam(-)coil is set to the bottom of the cylinder；A deodorization mechanism is equipped in the cylinder, the deodorization mechanism includes overheated steam pipe, and the gas outlet of the overheated steam pipe is set in the cylinder；Deodorizing technology is：1. algae oil preheats；2. algae oil recycles；3. high-temperature steam is deodorized.The deodorization that a small amount of algae oil is realized in the present invention ensure that the quality of algae oil, reduce deodorization cost.
Description
Technical field
The present invention relates to a kind of algae oil manufacture field more particularly to a kind of small-sized algae oil deodorization devices and deodorizing technology.
Background technology
In the prior art, when small-scale production is deodorized algae oil, the setting stripping pipeline in the middle part of cylinder can be used,
Stripping deodorization is carried out under vacuum using steam, this mode, steam and algae oil contact area are small, and deodorization efficiency is low, by
In there are fluid column static pressure, deodorization stability is poor,
In addition, if when mass producing, it is deodorized usually using deodorizing tower, large-scale deodorizing tower operating cost is high, for
A small amount of algae oil, such as tens kilograms or hundreds of kilograms of algae oil, are unable to reach the basic service condition of large-scale deodorizing tower.And
And if large-scale deodorizing tower, algae oil is used to will appear larger waste, increase cost by force.Therefore, above-mentioned skill how is solved
Art problem is that those skilled in the art need the direction made great efforts.
Invention content
It is an object of the present invention to provide a kind of small-sized algae oil deodorization device and deodorizing technology, pass through cylinder and small packed tower
Composite structure, increases the contact area of steam and oil, and realizes steam deodorization twice, improves deodorization efficiency and stabilization
Property.
In order to achieve the above objectives, the technical solution adopted by the present invention is：A kind of small-sized algae oil deodorization device, including cylinder and
The packed tower being set at the top of cylinder, the bottom of the packed tower are connected with the top flange of the cylinder, the cylinder
Bottom is equipped with hydraulic fluid port, and the hydraulic fluid port is connected through a circulating pipe with the top end socket of the packed tower；It is set on the circulating pipe
There are an algae oil inlet and outlet connectors, the algae oil inlet and outlet connectors to be arranged close to the hydraulic fluid port；At least one set of steam is equipped in the cylinder
The air inlet of heating coil, the steam(-)coil is set on the side wall in the middle part of the cylinder, the steam(-)coil
Condensation-water drain be set to the bottom of the cylinder；A deodorization mechanism is equipped in the cylinder, the deodorization mechanism included
The gas outlet of live steam pipe, the overheated steam pipe is set in the cylinder, and the gas outlet of the overheated steam pipe is towards institute
It states setting, the air inlet of the overheated steam pipe at the top of cylinder and is set to the bottom of the cylinder.
In above-mentioned technical proposal, a protective cover is additionally provided with outside the gas outlet of the overheated steam pipe, the protective cover is two
The open top diameter of the flared structure of end opening, the protective cover is more than bottom opening diameter, the overheated steam pipe
Gas outlet is inserted in the protective cover, and the gas outlet of the overheated steam pipe is arranged close to the bottom of the protective cover, institute
The bottom for stating protective cover is connected through complex root connecting rod with the outer edge surface of the overheated steam pipe.
In above-mentioned technical proposal, a curved baffle, the opening of the curved baffle are also equipped at the top of the protective cover
It is arranged downward, the width of the curved baffle is more than the opening width at the top of the protective cover, and the curved baffle is through plural block
Support plate is connected with the outer edge surface of the protective cover, and is equipped between the bottom surface of the curved baffle and the top surface of the protective cover
Gap.
In above-mentioned technical proposal, the circulating pipe is equipped with oil circulating pump, heat exchanger and flowmeter, and the heat exchanger is set
Be placed between the oil circulating pump and flowmeter, the algae oil inlet and outlet connectors be set to the oil circulating pump and the hydraulic fluid port it
Between；The top of the packed tower is cycle oil inlet, and bottom is cycle oil outlet, and the flowmeter is followed close to the packed tower
Ring oil inlet is arranged, and the cycle oil outlet of the packed tower is installed on the top of the cylinder, and the cycle oil outlet and institute
It states and is connected at the top of cylinder.
In above-mentioned technical proposal, a sampling is additionally provided on the circulating pipe between the heat exchanger and the oil circulating pump
Mouthful；It is gone back on the circulating pipe and is connected to a return duct, the cycle of one end of the return duct and the oil circulating pump oil inlet end
Oil pipe is connected, and the other end is connected with the circulating pipe of the oil circulating pump oil outlet end.
In above-mentioned technical proposal, the top of the packed tower is cycle oil inlet, and bottom is cycle oil outlet, the filler
Stainless steel plate ripple packing is equipped in tower；Algae oil trapping sieve and oil are equipped at cycle oil inlet at the top of the packed tower
Cloth device, the algae oil trapping sieve are installed on the top of the cycle oil inlet, are installed at the top of the oil distribution device described
Algae oil traps on sieve, and bottom is inserted in the packed tower, and the stainless steel plate ripple packing is set to the oil distribution
The underface of device；It is additionally provided with a vacuum pump, the vacuum pump is connected through a vacuum tube with the cycle oil inlet of the packed tower, institute
It states circulating pipe across the vacuum tube to be connected with the top of the oil distribution device, the end cover of the vacuum tube is set to the algae
On oil trap collection sieve.
In above-mentioned technical proposal, the oil distribution device includes flowline, trumpet type shield and the first curved baffle, the loudspeaker
The bottom opening of type shield is more than open top, and the top of the flowline is connected with the circulating pipe, the flowline
Bottom be inserted in the trumpet type shield, the bottom of the flowline is set to the middle part of the trumpet type shield, described
The top inner edge surface and the outer edge surface of the flowline of trumpet type shield are fixedly linked, first curved baffle it is opening up
Setting, the diameter of first curved baffle are less than the diameter of trumpet type shield bottom, and first curved baffle plugs
In the bottom of the trumpet type shield, and first curved baffle top outer edge surface is through at least two solder joints and the trumpet type
The interior welds of shield are connected, and are equipped with out between the outer edge surface of first curved baffle and the inner edge surface of the trumpet type shield
Gas gap.
In above-mentioned technical proposal, algae oil trapping sieve includes plural layer circular screen, between adjacent annular sieve
Grid is staggered；The top of top layer's circular screen is equipped with two limiting plates, and two limiting plates are passed through through bolt respectively
Circular screen described in plural layer is fixed on the top of the packed tower.
In order to achieve the above objectives, present invention employs a kind of small-sized algae oil deodorizing technology, step is：
1. then vacuum pump work sucks algae oil to being vacuumized in packed tower and cylinder from cylinder body bottom negative pressure；
2. to high-temperature steam is passed through in steam(-)coil, high-temperature steam is made to enter from the air inlet of steam(-)coil,
It is sent out again from condensation-water drain, the algae oil in cylinder is heated using steam(-)coil, the algae oil in cylinder is made to heat
To between 145 DEG C~160 DEG C；
3. algae oil is heated to after 145 DEG C~160 DEG C, high-temperature steam is closed, oil circulating pump is then turned at this time, utilizes cycle
Algae oil in cylinder is pumped into from the bottom of cylinder to circulating pipe by oil pump, by heat exchanger by algae oil be heated to 160 DEG C~
240 DEG C, then it is transported to the top of packed tower, then by the top of packed tower cylinder is flowed back by stainless steel plate ripple packing later
In vivo；
4. after algae oil starts to flow back into cylinder this process by circulating pipe and packed tower in cylinder and start the cycle over,
It is passed through superheated steam to overheated steam pipe, superheated steam is made to walk upwards, is directly contacted with the algae oil in cylinder and packed tower
Deodorization, this process continue 1 hour~5 hours；
5. when algae oil recycle contact with superheated steam 1 it is small when after, by the sample tap on circulating pipe to algae oil progress
Sample detection then continues cycling through deodorization if algae oil detection deodorization is unqualified；
6. the step 5. in, if algae oil deodorization detection is qualified, heat exchanger is stopped, and closes superheated steam, so
Afterwards by cooling-water duct steam(-)coil, algae oil is cooled down using cooling water, algae oil is made to be cooled to 50 DEG C hereinafter, closing
Closed loop oil pump, then extrude the algae oil that deodorization is completed with nitrogen from the hydraulic fluid port of cylinder body bottom, make algae oil from algae oil inlet and outlet connectors
It takes out, completes the deodorization work of algae oil；
In above-mentioned technical proposal, the step 4. in, the algae oil of cylinder body bottom is extracted into the top of packed tower by oil circulating pump,
Algae oil makes algae oil uniformly flow on stainless steel plate ripple packing by oil distribution device, the superheated steam that overheated steam pipe is sent out
Deodorization first is contacted with the algae oil of inner barrel, then superheated steam moves up, and enters in packed tower, with stainless steel plate wave
Algae oil above line filler carries out adequately contact deodorization.
Since above-mentioned technical proposal is used, the present invention has following advantages compared with prior art：
1. by the way that a packed tower is arranged again in the top of cylinder in the present invention, using oil circulating pump by the algae of inner barrel
Oil is extracted into the top of packed tower from the bottom to top, so that algae oil is uniformly flowed from top to bottom from packed tower, is effectively increased algae oil
With the contact area of steam, deodorization efficiency and deodorising effect are improved, reduces deodorization cost；
2. by the way that overheated steam pipe is arranged in inner barrel in the present invention, using overheated steam pipe directly by the steam of high fever
It is sprayed onto in cylinder, is directly contacted with the algae oil of inner barrel, the deodorization efficiency and deodorising effect of algae oil can be effectively improved in this way,
It suitable for the deodorization of small-sized algae oil equipment, can be used for the deodorization of a small amount of algae oil, prevent the waste of algae oil, reduce deodorization cost；
3. by the way that protective cover and curved baffle, such superheated steam are arranged at the gas outlet of overheated steam pipe in the present invention
When pipe sprays superheated steam, steam can be made in protective cover and curved baffle by the setting of protective cover and curved baffle
It inside flows back, is effectively increased and the time of contact of algae oil and contact area, raising deodorising effect；
4. by the setting of oil distribution device in the present invention, algae oil can be made uniformly to drop onto the stainless steel of packed tower in this way
Above perforated plate corrugated filler, the contact area of steam and algae oil is effectively ensured, improves deodorising effect；
5. trapping sieve by the way that algae oil is arranged in the present invention, the algae oil carried in such steam uphill process can be by algae
Oil trap collection sieve is captured, and algae oil can be prevented to be pumped, and is prevented the waste of algae oil, is effectively reduced cost；
6. algae oil recycles in cylinder and packed tower in the present invention, is ceaselessly recycled using superheated steam and connect with algae oil
It touches, contact area and the time of contact of algae oil and steam can be effectively improved in this way, improve deodorising effect.
Description of the drawings
Fig. 1 is the structural schematic diagram in the embodiment of the present invention one；
Fig. 2 is the structural schematic diagram of one middle cylinder body of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram at overheated steam pipe gas outlet in the embodiment of the present invention one；
Fig. 4 is the schematic cross-sectional view of packed tower top exit in the embodiment of the present invention one；
Fig. 5 is the upward view of oil distribution device in the embodiment of the present invention one；
Fig. 6 is the vertical view of algae oil trapping sieve in the embodiment of the present invention one.
Wherein：1, cylinder；2, packed tower；3, hydraulic fluid port；4, circulating pipe；5, algae oil inlet and outlet connectors；6, steam(-)coil；
7, condensation-water drain；8, overheated steam pipe；9, protective cover；10, connecting rod；11, curved baffle；12, support plate；13, recycle oil
Pump；14, heat exchanger；15, flowmeter；16, sample tap；17, return duct；18, stainless steel plate ripple packing；19, algae oil traps
Sieve；20, oil distribution device；21, vacuum pump；22, vacuum tube；23, flowline；24, trumpet type shield；25, the first curved baffle；
26, solder joint；27, outlet gap；28, circular screen；29, limiting plate；30, bolt；31, steam pipework；32, First Heat Exchanger；
33, steam inlet；34, steam (vapor) outlet；35, heat conductive oil inlet；36, conduction oil outlet；37, through-hole；38, flange；39, end socket.
Specific implementation mode
The invention will be further described with reference to the accompanying drawings and embodiments：
Embodiment one：Shown in Fig. 1~6, a kind of small-sized algae oil deodorization device, including cylinder 1 and be set to cylinder 1 top
The packed tower 2 in portion, the bottom of the packed tower 2 are connected with the top flange 38 of the cylinder 1, and the bottom of the cylinder 1 is set
There are hydraulic fluid port 3, the hydraulic fluid port 3 to be connected with the top end socket 39 of the packed tower 2 through a circulating pipe 4；It is set on the circulating pipe 4
There are an algae oil inlet and outlet connectors 5, the algae oil inlet and outlet connectors 5 to be arranged close to the hydraulic fluid port 3；At least one set is equipped in the cylinder 1
The air inlet of steam(-)coil 6, the steam(-)coil 6 is set on the side wall at 1 middle part of the cylinder, and the steam adds
The condensation-water drain 7 of hot coil 6 is set to the bottom of the cylinder；A deodorization mechanism, the deodorizer are equipped in the cylinder 1
Structure includes overheated steam pipe 8, and the gas outlet of the overheated steam pipe 8 is set in the cylinder 1, the overheated steam pipe 8
Gas outlet is set to the bottom of the cylinder 1 towards 1 top setting of the cylinder, the air inlet of the overheated steam pipe 8.
In the present embodiment, equipment is particularly suitable for the algae oil deodorization of small lot, and single can carry out more than ten kilograms or several
The deodorization of hundred kilograms of algae oils；The algae oil deodorization of even 10 tons scales of several tons of every batch of is can also be used for, but the deodorization of fairly large algae oil has
More maturation deodorizing technology equipment are it can be selected that the present invention is conveyed from material, is artificial etc. compared with maturation process not necessarily
It is preferred plan.Wherein, algae oil inlet and outlet connectors are entered for the algae oil of no bleaching to be added in cylinder, the algae after deodorization completion
Oil, and sent out from algae oil inlet and outlet connectors, only need an interface that can algae oil is added and be released in this way.Wherein, steam adds
It is to be filled with high-temperature steam inside hot coil, this makes it possible to heat steam(-)coil, utilizes the steaming inside steam(-)coil
Vapour carries out a preheating to algae oil, and the algae oil in cylinder is made to be heated to certain temperature.Overheated steam pipe is then that direct ejection is high
The steam of temperature, directly contacts with the algae oil in cylinder, is deodorized to algae oil.
Shown in Fig. 2,3, a protective cover 9 is additionally provided with outside the gas outlet of the overheated steam pipe 8, the protective cover 9 is
The open top diameter of the flared structure of both ends open, the protective cover 9 is more than bottom opening diameter, the overheated steam pipe
Gas outlet be inserted in the protective cover, and the gas outlet of the overheated steam pipe close to the protective cover bottom be arranged,
The bottom of the protective cover 9 is connected through complex root connecting rod 10 with the outer edge surface of the overheated steam pipe 8.
The top of the protective cover 9 is also equipped with a curved baffle 11, the opening down setting of the curved baffle 11, institute
State curved baffle width be more than the protective cover at the top of opening width, the curved baffle 11 through plural block support plate 12 with
The outer edge surface of the protective cover is connected, and gap is equipped between the bottom surface of the curved baffle and the top surface of the protective cover.
In the present embodiment, the superheated steam that overheated steam pipe sprays, is injected directly into inside algae oil, due to protective cover and
The presence of curved baffle, superheated steam are injected in protective cover, and superheated steam moves up, and superheated steam can drive algae oil simultaneously
It moves up, algae oil is made to be moved up from the bottom of protective cover, then sent out from the gap between breathing baffle and protective cover, due to
Algae oil in protective cover is sent a part, and in order to supplement the algae oil in protective cover, other algae oils then can be from the bottom of protective cover
It enters in protective cover, the superheated steam for continuing to spray with overheated steam pipe contacts, and continues to drive algae oil flowing, passes through protective cover
And the setting of breathing baffle, such superheated steam can drive algae oil to flow during ejection, other algae oils then can be along algae
The dynamic direction flowing of oil stream, can circulating along protective cover and breathing baffle one algae oil of stroke, be effectively increased algae oil with
The contact area of high-temperature steam and time of contact effectively improve the deodorising effect of algae oil.
Shown in Figure 1, the circulating pipe 4 is equipped with oil circulating pump 13, heat exchanger 14 and flowmeter 15, the heat exchange
Device is set between the oil circulating pump and flowmeter, and the algae oil inlet and outlet connectors are set to the oil circulating pump and the hydraulic fluid port
Between；The top of the packed tower is cycle oil inlet, and bottom is cycle oil outlet, and the flowmeter is close to the packed tower
Recycle oil inlet setting, the cycle oil outlet of the packed tower is installed on the top of the cylinder, and the cycle oil outlet and
It is connected at the top of the cylinder.
In the present embodiment, by the setting of oil circulating pump, heat exchanger and flowmeter, when steam(-)coil will be in cylinder
Algae oil be heated to after certain temperature that (steam(-)coil is merely able to algae oil being heated within this temperature range, with regard to nothing
Algae oil is continued to heat by method again), then oil circulating pump is opened, and the algae oil in cylinder is extracted out from the bottom of cylinder, enters and changes
In hot device, continue to heat algae oil by heat exchanger, wherein control the flow velocity of algae oil by flowmeter, in this way can
Ensure that algae oil is being heated to the deodorization temperature of setting by heat exchanger, while also ensureing that the flow that algae oil enters in packed tower is
Stability and suitable.
It is shown in Figure 1, a sampling is additionally provided on the circulating pipe between the heat exchanger 14 and the oil circulating pump 13
Mouth 16；A return duct 17, one end of the return duct and the oil circulating pump oil inlet end are gone back and are connected on the circulating pipe 4
Circulating pipe is connected, and the other end is connected with the circulating pipe of the oil circulating pump oil outlet end.
By the setting of sample tap, in this way after being deodorized a period of time, operating personnel can be by sample tap to algae oil
It is sampled detection, qualification is detected whether, can ensure the deodorising effect of algae oil in this way.Meanwhile under normal circumstances, oil circulating pump
The pressure of selection can be more than the flowing pressure that algae oil needs, if as oil circulating pump is run under low-pressure state for a long time, follow
Ring oil pump is easily damaged, and therefore, by the way that return duct is arranged, such oil circulating pump takes out past algae oil and is also possible to pass through return line flow
The import of road oil circulating pump can increase the pressure of oil circulating pump in this way, ensure that oil circulating pump is in the operating shape of normal pressure
The service life of oil circulating pump is effectively ensured in state.
Shown in Fig. 1,4~6, the top of the packed tower 2 is cycle oil inlet, and bottom is cycle oil outlet, described
Stainless steel plate ripple packing 18 is equipped in packed tower；Algae oil trapping sieve is equipped at the cycle oil inlet at 2 top of the packed tower
Net 19 and oil distribution device 20, the algae oil trapping sieve are installed on the top of the cycle oil inlet, the top of the oil distribution device
Portion is installed on the algae oil trapping sieve, and bottom is inserted in the packed tower, the stainless steel plate ripple packing setting
In the underface of the oil distribution device；It is additionally provided with a vacuum pump 21, the vacuum pump 21 is through a vacuum tube 22 and the packed tower
Cycle oil inlet be connected, the circulating pipe 4 is connected across the vacuum tube 22 with the top of the oil distribution device 20, described
The end cover of vacuum tube is set on algae oil trapping sieve.
Wherein, vacuum pump can drive high-temperature steam to rise, ensure to be in vacuum in algae oil deodorising process for vacuumizing
State.Wherein, stainless steel plate ripple packing be using polylith bending corrugated web together, the bending of every piece of corrugated plating
It is provided with multiple through-holes on face, algae oil is uniformly distributed in oil distribution device is dropped in above stainless steel plate ripple packing in this way
When, algae oil can uniformly flow on stainless steel plate ripple packing, be flowed towards lower layer by through-hole, in this mistake
Cheng Zhong, algae oil will uniformly flow on the corrugated plating of stainless steel plate ripple packing, that is, same weight algae oil meeting
Uniformly scatter, such superheated steam from bottom to top move during, superheated steam can adequately with each gas of algae oil
Bubble contact, it is effective to improve deodorization efficiency and deodorising effect.
Shown in Fig. 4,5, the oil distribution device 20 includes flowline 23, trumpet type shield 24 and the first curved baffle
25, the bottom opening of the trumpet type shield is more than open top, and the top of the flowline is connected with the circulating pipe, institute
The bottom for stating flowline is inserted in the trumpet type shield, and the bottom of the flowline is set in the trumpet type shield
Portion, the top inner edge surface and the outer edge surface of the flowline of the trumpet type shield are fixedly linked, first curved baffle
Opening up setting, the diameter of first curved baffle are less than the diameter of trumpet type shield bottom, first arc
Baffle is inserted in the bottom of the trumpet type shield, and first curved baffle, 25 top outer edge surface is through at least two solder joints 26
It is connected with the interior welds of the trumpet type shield, the inner edge of the outer edge surface of first curved baffle and the trumpet type shield
Outlet gap 27 is equipped between face.(the first curved baffle can be taper or arc under normal circumstances)
In the present embodiment, enter oil distribution device from the algae oil of bottom cycle and impact on curved baffle, the oil of splashing
Under being kept off by tubaeform shield, then being fallen on filler along trumpet type shield wall, other oil overflow around the first curved baffle,
In the case of not interfering with, most oil can be fallen among the first curved baffle, since superheated steam moves from bottom to top, overheat
During steam rises, algae oil can be jacked up upwards, such algae oil can at random be fallen along entire first curved baffle bottom
Among stainless steel plate ripple packing, equally distributed effect can be reached in continuous feed.
Shown in Fig. 4,6, algae oil trapping sieve 19 includes plural layer circular screen 28, between adjacent annular sieve
Grid be staggered；The top of top layer's circular screen is equipped with two limiting plates 29, and two limiting plates 29 are respectively through spiral shell
Bolt 30 is fixed on the top of the packed tower across circular screen described in plural layer.Wherein, the centre of every layer of circular screen is equipped with
One through-hole 37 is used for the installation of flowline.
Wherein, since steam can upwards be sent out from the outer rim of trumpet type shield, air-flow entrainment can be raised in superheated steam
Micro algae oil traps the setting of sieve by algae oil, and steam successively touches sieve, and algae oil can be blocked and flowed back to by such sieve
In tower, algae oil is prevented to be sent, prevents the waste of algae oil, effectively reduce cost.
In order to achieve the above objectives, a kind of small-sized algae oil deodorizing technology is used in the present invention, step is：
1. vacuum pump work, to being vacuumized in packed tower and cylinder, then from the algae oil inlet and outlet connectors of cylinder body bottom
Negative pressure sucks algae oil；
2. to high-temperature steam is passed through in steam(-)coil, high-temperature steam is made to enter from the air inlet of steam(-)coil,
It is sent out again from condensation-water drain, the algae oil in cylinder is heated using steam(-)coil, the algae oil in cylinder is made to heat
Between to 145 DEG C~160 DEG C (steam(-)coil is merely able to algae oil being heated to this temperature, then prolonged heating also without
Method makes algae oil temperature continue to rise)；
3. algae oil is heated to after 145 DEG C~160 DEG C, it is no longer passed through high-temperature steam in steam(-)coil, opens again at this time
Oil circulating pump is opened, is pumped into the algae oil in cylinder to circulating pipe from the bottom of cylinder using oil circulating pump, by heat exchanger
Algae oil is heated to 160 DEG C~240 DEG C, then is transported to the top of packed tower, then stainless steel plate is passed through by the top of packed tower
It is flowed back into cylinder after ripple packing；
4. after algae oil starts to flow back into cylinder this process by circulating pipe and packed tower in cylinder and start the cycle over,
It is passed through superheated steam to overheated steam pipe, superheated steam is made to walk upwards, is directly contacted with the algae oil in cylinder and packed tower
Deodorization, this process continue 1 hour~5 hours；Wherein, the flow of algae oil cycle is controlled by flowmeter.
5. when algae oil recycle contact with high-temperature steam 1 it is small when after, by the sample tap on circulating pipe to algae oil progress
Sample detection then continues cycling through deodorization if algae oil detection deodorization is unqualified；
6. the step 5. in, if algae oil deodorization detection is qualified, heat exchanger is stopped, and closes superheated steam, so
Afterwards by cooling-water duct steam(-)coil, algae oil is cooled down using cooling water, algae oil is made to be cooled to 50 DEG C hereinafter, closing
Closed loop oil pump, then extrude the algae oil that deodorization is completed with nitrogen from the hydraulic fluid port of cylinder body bottom, make algae oil from algae oil inlet and outlet connectors
It takes out, completes the deodorization work of algae oil.
The step 4. in, the algae oil of cylinder body bottom is extracted into the top of packed tower by oil circulating pump, and algae oil passes through oil distribution
Device makes algae oil uniformly flow on stainless steel plate ripple packing, superheated steam elder generation and the inner barrel that overheated steam pipe is sent out
Algae oil contact deodorization, then superheated steam moves up, and enters in packed tower, with the algae above stainless steel plate ripple packing
Oil carries out adequately contact deodorization.
In the present embodiment, it is additionally provided with First Heat Exchanger 32, First Heat Exchanger 32 is equipped with steam inlet 33, steam (vapor) outlet
34, heat conductive oil inlet 35 and conduction oil outlet 36, steam inlet directly provide equipment with boiler or steam and connect, steam (vapor) outlet
It is connected with steam pipework 31 above, the air inlet of steam(-)coil and the air inlet of overheated steam pipe connect with steam pipework
It connects, wherein heat conductive oil inlet is used to send out the conduction oil of high temperature, the conduction oil outlet then heat conduction by First Heat Exchanger after heated
Oil is sent out.Steam is heated using conduction oil, ensures that steam is in an overheated state, meets deodorization demand.
Wherein, it is both provided with valve at every recycle oil pipeline, is used for the switch of control piper.
Claims (10)
1. a kind of small-sized algae oil deodorization device, it is characterised in that：It is described to fill out including cylinder and the packed tower being set at the top of cylinder
The bottom of material tower is connected with the top of the cylinder through flange, and the bottom of the cylinder is equipped with hydraulic fluid port, and the hydraulic fluid port is followed through one
Ring oil pipe is connected with the top end socket of the packed tower；The circulating pipe be equipped with an algae oil inlet and outlet connectors, the algae oil into
Outgoing interface is arranged close to the hydraulic fluid port；At least one set of steam(-)coil is equipped in the cylinder, the steam(-)coil
Air inlet is set on the side wall in the middle part of the cylinder, and the condensation-water drain of the steam(-)coil is set to the cylinder
Bottom；A deodorization mechanism is equipped in the cylinder, the deodorization mechanism includes overheated steam pipe, the outlet of the overheated steam pipe
Mouth is set in the cylinder, and the gas outlet of the overheated steam pipe is arranged towards cylinder top, the overheated steam pipe
Air inlet be set to the bottom of the cylinder.
2. small-sized algae oil deodorization device according to claim 1, it is characterised in that：Outside the gas outlet of the overheated steam pipe
It is additionally provided with a protective cover, the protective cover is the flared structure of both ends open, and the open top diameter of the protective cover is more than
The gas outlet of bottom opening diameter, the overheated steam pipe is inserted in the protective cover, and the outlet of the overheated steam pipe
Mouthful it is arranged close to the bottom of the protective cover, the bottom of the protective cover is outer through complex root connecting rod and the overheated steam pipe
Edge face is connected.
3. small-sized algae oil deodorization device according to claim 2, it is characterised in that：It is also equipped at the top of the protective cover
The width of one curved baffle, the opening down setting of the curved baffle, the curved baffle is more than at the top of the protective cover
Opening width, the curved baffle are connected through plural block support plate with the outer edge surface of the protective cover, and the curved baffle
Gap is equipped between bottom surface and the top surface of the protective cover.
4. small-sized algae oil deodorization device according to claim 1, it is characterised in that：The circulating pipe is equipped with recycle oil
Pump, heat exchanger and flowmeter, the heat exchanger are set between the oil circulating pump and flowmeter, and the algae oil inlet and outlet connectors are set
It is placed between the oil circulating pump and the hydraulic fluid port；The top of the packed tower is cycle oil inlet, and bottom is cycle oil outlet,
The flowmeter is arranged close to the cycle oil inlet of the packed tower, and the cycle oil outlet of the packed tower is installed on the cylinder
Top, and be connected at the top of the cycle oil outlet and the cylinder.
5. small-sized algae oil deodorization device according to claim 4, it is characterised in that：The heat exchanger and the oil circulating pump
Between circulating pipe on be additionally provided with a sample tap；Also and it is connected to a return duct on the circulating pipe, the one of the return duct
End is connected with the circulating pipe of the oil circulating pump oil inlet end, the circulating pipe phase of the other end and the oil circulating pump oil outlet end
Even.
6. small-sized algae oil deodorization device according to claim 1, it is characterised in that：The top of the packed tower be recycle into
Hydraulic fluid port, bottom are cycle oil outlet, and stainless steel plate ripple packing is equipped in the packed tower；Cycle at the top of the packed tower
Algae oil trapping sieve and oil distribution device are equipped at oil inlet, the algae oil trapping sieve is installed on the top of the cycle oil inlet
Portion is installed at the top of the oil distribution device on the algae oil trapping sieve, and bottom is inserted in the packed tower, described stainless
Steel perforated plate corrugated filler is set to the underface of the oil distribution device；It is additionally provided with a vacuum pump, the vacuum pump is through a vacuum tube
It is connected with the cycle oil inlet of the packed tower, the circulating pipe passes through the top phase of the vacuum tube and the oil distribution device
Even, the end cover of the vacuum tube is set on algae oil trapping sieve.
7. small-sized algae oil deodorization device according to claim 6, it is characterised in that：The oil distribution device include flowline,
The bottom opening of trumpet type shield and the first curved baffle, the trumpet type shield is more than open top, the top of the flowline
Portion is connected with the circulating pipe, and the bottom of the flowline is inserted in the trumpet type shield, the bottom of the flowline
It is set to the middle part of the trumpet type shield, the top inner edge surface and the outer edge surface of the flowline of the trumpet type shield are fixed
It is connected, the diameter of the opening up setting of first curved baffle, first curved baffle is less than the trumpet type shield
The diameter of bottom, first curved baffle are inserted in the bottom of the trumpet type shield, and at the top of first curved baffle
Outer edge surface is connected through at least two solder joints with the interior welds of the trumpet type shield, the outer edge surface of first curved baffle with
Outlet gap is equipped between the inner edge surface of the trumpet type shield.
8. small-sized algae oil deodorization device according to claim 6, it is characterised in that：The algae oil trapping sieve includes plural number
Layer circular screen, the grid between adjacent annular sieve are staggered；The top of top layer's circular screen is equipped with two limiting plates,
Two limiting plates are fixed on the top of the packed tower through bolt across circular screen described in plural layer respectively.
9. a kind of small-sized algae oil deodorizing technology, step are：
1. then vacuum pump work sucks algae oil to being vacuumized in packed tower and cylinder from cylinder body bottom negative pressure；
2. to high-temperature steam is passed through in steam(-)coil, high-temperature steam is made to enter from the air inlet of steam(-)coil, then from
Condensation-water drain is sent out, and is heated to the algae oil in cylinder using steam(-)coil, the algae oil in cylinder is made to be heated to 145
DEG C~160 DEG C between；
3. algae oil is heated to after 145 DEG C~160 DEG C, high-temperature steam is closed, oil circulating pump is then turned at this time, utilizes oil circulating pump
Algae oil in cylinder is pumped into from the bottom of cylinder to circulating pipe, algae oil is heated to 160 DEG C~240 by heat exchanger
DEG C, then it is transported to the top of packed tower, then by the top of packed tower cylinder is flowed back by stainless steel plate ripple packing later
It is interior；
4. after algae oil starts to flow back into cylinder this process by circulating pipe and packed tower in cylinder and start the cycle over, gave
Live steam pipe is passed through superheated steam, and superheated steam is made to walk upwards, directly carries out contact deodorization with the algae oil in cylinder and packed tower,
This process continues 1 hour~5 hours；
5. when algae oil recycle contact with superheated steam 1 it is small when after, algae oil is sampled by the sample tap on circulating pipe
Detection then continues cycling through deodorization if algae oil detection deodorization is unqualified；
6. the step 5. in, if algae oil deodorization detection is qualified, heat exchanger is stopped, and closes superheated steam, then will
In cooling-water duct steam(-)coil, algae oil is cooled down using cooling water, so that algae oil is cooled to 50 DEG C and is followed hereinafter, closing
Ring oil pump, then extrude the algae oil that deodorization is completed with nitrogen from the hydraulic fluid port of cylinder body bottom, so that algae oil is taken out from algae oil inlet and outlet connectors,
Complete the deodorization work of algae oil.
10. small-sized algae oil deodorizing technology according to claim 1, it is characterised in that：The step 4. in, oil circulating pump will
The algae oil of cylinder body bottom is extracted into the top of packed tower, and algae oil makes algae oil uniformly flow to stainless steel plate ripple by oil distribution device
On filler, the superheated steam that overheated steam pipe is sent out first with the algae oil of inner barrel contacts deodorization, and then superheated steam is to moving up
It is dynamic, it enters in packed tower, adequately deodorization is contacted with the algae oil progress above stainless steel plate ripple packing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810563065.5A CN108611185B (en) | 2018-06-04 | 2018-06-04 | Deodorization device and deodorization process for small algae oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810563065.5A CN108611185B (en) | 2018-06-04 | 2018-06-04 | Deodorization device and deodorization process for small algae oil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108611185A true CN108611185A (en) | 2018-10-02 |
| CN108611185B CN108611185B (en) | 2023-12-01 |
Family
ID=63664667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810563065.5A Active CN108611185B (en) | 2018-06-04 | 2018-06-04 | Deodorization device and deodorization process for small algae oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108611185B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103060087A (en) * | 2013-01-23 | 2013-04-24 | 上海焦尔工程技术有限公司 | Oil deodorization device, deodorization method thereof and packing stripping pump mechanism |
| CN203200237U (en) * | 2013-03-12 | 2013-09-18 | 郑州良远科技有限公司 | Physical deacidifying tower of vegetable oil with high acid value |
| CN106318621A (en) * | 2016-08-26 | 2017-01-11 | 南通海珥玛科技股份有限公司 | Equipment special for vegetable oil deacidification and deodorization and vegetable oil deacidification and deodorization technology |
| CN206570295U (en) * | 2017-04-27 | 2017-10-20 | 吉林省百利生物科技有限公司 | A kind of deodorizing tank |
| CN206688296U (en) * | 2017-04-11 | 2017-12-01 | 王浩宇 | A kind of sedimentation basin for sewage disposal |
| CN206721160U (en) * | 2017-04-21 | 2017-12-08 | 南通海珥玛科技股份有限公司 | A kind of filler deodorizing tower for grease post processing |
| CN206955994U (en) * | 2017-07-20 | 2018-02-02 | 山东兴泉油脂有限公司 | A kind of oil and fat refining deodorizing tower |
| CN207108950U (en) * | 2017-08-04 | 2018-03-16 | 河北家丰植物油有限公司 | Grease dewaxing device |
| CN207175893U (en) * | 2017-08-16 | 2018-04-03 | 福建海富特生物科技股份有限公司 | Deodorizing tower |
-
2018
- 2018-06-04 CN CN201810563065.5A patent/CN108611185B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103060087A (en) * | 2013-01-23 | 2013-04-24 | 上海焦尔工程技术有限公司 | Oil deodorization device, deodorization method thereof and packing stripping pump mechanism |
| CN203200237U (en) * | 2013-03-12 | 2013-09-18 | 郑州良远科技有限公司 | Physical deacidifying tower of vegetable oil with high acid value |
| CN106318621A (en) * | 2016-08-26 | 2017-01-11 | 南通海珥玛科技股份有限公司 | Equipment special for vegetable oil deacidification and deodorization and vegetable oil deacidification and deodorization technology |
| CN206688296U (en) * | 2017-04-11 | 2017-12-01 | 王浩宇 | A kind of sedimentation basin for sewage disposal |
| CN206721160U (en) * | 2017-04-21 | 2017-12-08 | 南通海珥玛科技股份有限公司 | A kind of filler deodorizing tower for grease post processing |
| CN206570295U (en) * | 2017-04-27 | 2017-10-20 | 吉林省百利生物科技有限公司 | A kind of deodorizing tank |
| CN206955994U (en) * | 2017-07-20 | 2018-02-02 | 山东兴泉油脂有限公司 | A kind of oil and fat refining deodorizing tower |
| CN207108950U (en) * | 2017-08-04 | 2018-03-16 | 河北家丰植物油有限公司 | Grease dewaxing device |
| CN207175893U (en) * | 2017-08-16 | 2018-04-03 | 福建海富特生物科技股份有限公司 | Deodorizing tower |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108611185B (en) | 2023-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104525513B (en) | A kind of medical automatic washing machine | |
| CN208562281U (en) | A kind of small-sized algae oil deodorization device | |
| CN105586061B (en) | A kind of high temperature coke powder cooling device | |
| CN108611185A (en) | A kind of small-sized algae oil deodorization device and deodorizing technology | |
| CN202349976U (en) | Waste heat boiler for zinc concentrate acid-making | |
| CN206603178U (en) | The afterheat utilizing system and its continuing cooker of a kind of continuing cooker | |
| CN207729632U (en) | A kind of wet method depickling flue gas heat pipe-type heater | |
| US4177020A (en) | Heat-powered water pump | |
| CN104941365B (en) | Purifier for exhaust gas of industrial boiler | |
| CN209558392U (en) | A kind of high-temperature flue gas cooling device for preventing dioxin from synthesizing again | |
| CN211025213U (en) | Traditional chinese medicine soaks drags for device | |
| CN106753783B (en) | Quick automatic deodorization system in vegetable oil refining processing | |
| CN208124944U (en) | A kind of temperature flue gas cooling device | |
| CN211450882U (en) | Thermal deaerator | |
| CN221131036U (en) | Lithium vapor condenser | |
| KR20110106711A (en) | Method of using high temperature vapour and apparatus for using high temperature vapour | |
| CN217131897U (en) | Secondary cooling tower utilizing low-temperature waste heat | |
| CN108658149A (en) | Built-in deaerator | |
| CN110425898A (en) | A kind of yellow phosphoric tail gas heat exchange columns | |
| CN216192136U (en) | Essential oil distillation extraction equipment | |
| CN204757751U (en) | Steam type melts device of solid -state grease | |
| CN214892788U (en) | Waste heat recovery equipment convenient to stably and continuously use | |
| CN216192177U (en) | White spirit distillation system | |
| CN204063605U (en) | One self-priming anti-water collecting device on oil field heating furnace | |
| CN108534114A (en) | A kind of high-efficient steam generator based on large area heat transfer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |