CN107603733A - A kind of equipment for tea oil Titian - Google Patents
A kind of equipment for tea oil Titian Download PDFInfo
- Publication number
- CN107603733A CN107603733A CN201710979690.3A CN201710979690A CN107603733A CN 107603733 A CN107603733 A CN 107603733A CN 201710979690 A CN201710979690 A CN 201710979690A CN 107603733 A CN107603733 A CN 107603733A
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- China
- Prior art keywords
- tank
- retort
- transverse slat
- cooling
- tea oil
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Abstract
The present invention relates to the technical field of refinement of tea oil, a kind of specially equipment for tea oil Titian, including preheating tank, retort and cooling tank, feed pipe is provided between pre-add heat pipe and retort, discharge nozzle is provided between retort and cooling tank, cooling water pipe is wound outside cooling tank, the both ends of cooling water pipe connect same pond, and one section of cooling water pipe will the winding of preheating tank bottom；Preheat rotation connection extruding spoon in tank；The first transverse slat and the second transverse slat mutually overlapped is provided with retort, reaction pot bottom sets heater；Cooling tank is externally provided with filter pump and filter；Preheating tank, retort are connected after being all connected with condenser with vavuum pump；Preheating tank and retort are all connected with steam playpipe, and vapour source is connected after the external pressure gauge of steam playpipe.The ability of tea oil deodorization can be improved using the technical program, shortens the time, improves the fragrant degree of tea oil.
Description
Technical field
The present invention relates to the technical field of refinement of tea oil, specially a kind of equipment for tea oil Titian.
Background technology
In tea oil production, crude oil also contains a certain amount of aliphatic acid and micro after degumming, depickling and decolorization
Aldehydes, ketone, hydro carbons, the material such as oxide of glyceride, the presence of these materials causes grease " stink " to be present, i.e. stink
Component.Grease deodorization is the important procedure in refining production.Existing tea oil deodorizing device be using malodor components and tea oil it
Between volatility exist very big difference, under high temperature high vacuum condition, malodor components are removed by steam distillation principle.
Malodor components remove more, and the tea oil of refining is more fragrant, and quality is higher.
Cooling device and heater do not separate in existing tea oil deodorizing device, cold while heating to crude oil
But device is also together heated, and then the tea oil after deodorization is cooled down, and cooling device will be changed into cooling shape from heated condition
State, unreasonable and deodorizing effect is poor, wastes the energy.In same device, only waiting can just enter after having heated for crude oil heating cooling
Row cooling, deodorization time length, deodorization is slow, is unfavorable for producing in batches.
The content of the invention
The invention is intended to provide a kind of equipment for tea oil Titian, with solve tea oil deodorization in deodorizing effect it is poor, deodorization
The problem of time is slow.
A kind of equipment for tea oil Titian in this programme, a kind of equipment for tea oil Titian, one kind are used for tea oil
The equipment of Titian, including preheating tank, retort and cooling tank, preheat and are provided with feed pipe, retort between tank and retort
Discharge nozzle is provided between cooling tank, switch is equipped with feed pipe and discharge nozzle, cooling water pipe, cooling water are wound outside cooling tank
The both ends of pipe are connected on same pond, water pump are provided with pond, one section of cooling water pipe winds preheating tank bottom, cold
But water pipe is provided with the check valve that control water flows to preheating tank from cooling tank；Preheat rotation connection extruding spoon, extruding in tank
Spoon is connected to preheating top tank structure by the first elastic component；The first transverse slat and the second transverse slat mutually overlapped is provided with retort,
First transverse slat combines the partition panel to be formed and retort is isolated into upper and lower layer with the second transverse slat, and the first transverse slat rotates with retort
Connection, the first transverse slat are connected by the second elastic component with reaction pot bottom, and the second transverse slat is fixedly connected with retort, retort bottom
Portion sets heater；Preheating tank connects condenser and vavuum pump with retort by flexible pipe, and condenser is connected with retort
Position be located at below the second transverse slat；Preheating tank and retort are all connected with steam playpipe；Be sequentially provided with outside cooling tank with it is cold
But filter pump, filter and the collecting pit of tank connection.
The technical principle of this programme is：
Crude oil is added into preheating tank, crude oil has initial velocity, during into preheating tank, impact extruded spoon, the first elastic component pressure
Contracting, extruding spoon rotate to opposite side around pin joint, extrude the crude oil of extruding preheating pot bottom in spoon rotary course, aid in crude oil
Into retort.Stop adding crude oil, without crude oil impact extruded spoon, the elongation of the first elastic component, extruding spoon resets.Work as intermittence
Addition crude oil, extruding spoon repeatedly from rotate to reset, there is stirring action to the crude oil in heating.
After crude oil enters retort, overlapped closely between the first transverse slat and the second transverse slat, the first transverse slat is rotatably connected on instead
Answer in tank, the second transverse slat is fixedly connected in retort, and with the accumulation of crude oil, crude oil reaches a certain amount of caused gravity and made
The second elastic component compression of the first transverse slat is obtained, gap is produced between the first transverse slat and the second transverse slat, crude oil is anti-from being flowed between the gap
Pot bottom is answered to collect.Heater heats to the crude oil of bottom, and steam playpipe sprays steam to crude oil, the stink in crude oil
Between tea oil after component and distillation there is very big difference in volatility, former using steam distillation under high temperature high vacuum condition
Reason is removed malodor components.Malodor components become gaseous state, and vavuum pump produces negative pressure, and vacuum meter monitors the pressure in retort
Gaseous malodor components are constantly pumped into condenser by power, negative pressure, and tea oil still remains in the bottom of retort, the tea oil after distillation
Enter cooling tank by discharge nozzle.
Water pump in pond causes cold water to enter in cooling water pipe, the tea oil after distillation is cooled down, the tea after cooling
Oil enters filter by filter pump, and after being filtered, tea oil flows into collecting pit from filter.After cooling water pipe is to heating
Tea oil when being cooled down, tea oil cooling, the water heating in cooling water pipe, the cooling water that the water after heating is flowed on preheating tank
Tube portion, the water temperature rise of the cooling water pipe part on tank is preheated, the crude oil preheated in tank is preheated, is coordinated pre-
The steam of steam injection pipe inspection in heating tank, pre- deodorization is carried out by crude oil, the pre- deodorisation process and deodorization in retort
Journey is similar, and malodor components are entered in condenser by suction function caused by vavuum pump discharges.
Multiple aforesaid operations will be carried out through overcooled tea oil, until meeting to require.
The beneficial effect of this programme is：
（1）During carrying out deodorization to crude oil, water circulates between pond, cooling tank and preheating tank, using cooling down tea oil
Caused heat exchange, the water in the cooling water pipe after will heat up recycle, crude oil are carried out to preheat pre- deodorization.Present technology
In, cooling device and heater do not separate, and while heating to crude oil, cooling device also together heats, then need pair
Tea oil after deodorization is cooled down, and cooling device will be changed into the state of cooling from heated condition, and unreasonable and deodorizing effect is poor, wave
Take the energy.Crude oil heating cooling is in same device, and only waiting could be cooled down after having heated, and deodorization time length, deodorization is slow,
It is unfavorable for producing in batches.Compared with prior art, the technical program adds the pre- deodorisation process of preheating, not only to crude oil
Deodorization obtains more thorough, raising deodorising effect；And retort separates with cooling tank, heating is independent of each other with cooling procedure, heats
Cooling can be carried out simultaneously, save the time；Recycle water, saving water resource.
（2）Extruding spoon is extruded with beneficial to crude oil is squeezed into retort, accelerates the speed of whole deodoration system, during saving
Between；When controlling in the intermittent addition preheating tank of crude oil, extruding spoon is repeatedly from reset is rotated to, to the crude oil shape in heating
Into stirring, the contact rate of steam and crude oil is improved, improves the heat transfer between crude oil, improve the speed that negative pressure siphons away malodor components
Rate, make the pre- deodorizing effect of preheating more preferably.
（3）First transverse slat combines the partition panel to be formed and retort is isolated into upper and lower layer with the second transverse slat, and the first transverse slat turns
Dynamic connection, the second transverse slat are fixedly connected, and gravity when only crude oil reaches a certain amount of could compress the second elastic component, and first is horizontal
Gap could be produced between plate and the second transverse slat, crude oil can just flow to reaction pot bottom and carry out deodorization.Retort internal upper part stores hair
When oil is used for etc. to be heated, retort bottom has crude oil to heat, when the crude oil of bottom is disposed, the crude oil on top
Just enter bottom to heat, so circulation, realize the batch processing of crude oil, accelerate the deodorization speed of crude oil.
Further, preheating tank, retort and the cooling tank are respectively mounted vacuum meter.Vacuum meter is used to detect corresponding tank body
Interior pressure, it is ensured that tank body is in vacuum state, is advantageous to being smoothed out for deodorization.
Further, mounting temperature sensor in the retort.Temperature in temperature sensor detection retort, is easy to see
Examine heating state.
Further, the steam playpipe is provided with pressure gauge.Pressure gauge is used to monitor the pressure in steam playpipe, really
Protecting while steam is passed through crude oil ensures safety.
Further, the extruding spoon is shaped like soupspoon.The extruding spoon of soupspoon shape can be right in the impulsive force lower swing of top crude oil
The crude oil of bottom is stirred, and the extruding spoon of soupspoon shape is attractive in appearance.
Further, the filter is pressing blade filter.Pressing blade filter and the filter phase of other patterns
Than filtering of the tea oil under optimum viscosity can be realized, filter effect is more preferably.
Brief description of the drawings
Fig. 1 is a kind of structural representation of equipment for tea oil Titian of the embodiment of the present invention；
Fig. 2 is that the first transverse slat and the second transverse slat produce gap schematic diagram in retort in Fig. 1.
Embodiment
Below by embodiment, the present invention is further detailed explanation：
Reference in Figure of description 1-2 includes：Preheat tank 1, extruding spoon 2, the first spring 3, switch valve 4, vacuum meter
5th, first charging aperture 6, the first discharging opening 7, feed pipe 8, retort 9, the first transverse slat 10, the second transverse slat 11, second spring 12,
Two charging apertures 13, the second discharging opening 14, discharge nozzle 15, heater 16, steam playpipe 17, pressure gauge 18, temperature sensor 19,
Condenser 20, vavuum pump 21, cooling tank 22, the 3rd charging aperture 23, the 3rd discharging opening 24, filter pump 25, filter 26, cooling water
Pipe 27, pond 28, collecting pit 29.
Embodiment is substantially as shown in Figure 1：A kind of equipment for tea oil Titian, from left to right include preheating tank successively
1st, retort 9, cooling tank 22.Feed pipe 8 is installed between pre-add heat pipe and retort 9, installed between retort 9 and cooling tank 22
Switch (not marked in figure) is respectively mounted on discharge nozzle 15, feed pipe 8 and discharge nozzle 15.Preheating tank 1 is located at the top of retort 9,
Retort 9 is located at the top of cooling tank 22.Preheating tank 1, retort 9 and the top of cooling tank 22 are respectively mounted vacuum meter 5.Cooling tank 22
Outer winding cooling water pipe 27, the both ends of cooling water pipe 27 are connected on same pond 28, and water pump, cooling water pipe are installed in pond
One section of 27 will preheat the winding of the bottom of tank 1, install check valve on cooling water pipe, the check valve only allows water to be flowed from cooling tank 22
To preheating tank 1.
Pre-add heat pipe upper left side wall is provided with first charging aperture 6, and first charging aperture 6 is connected with switch valve 4 and the pump housing, preheating
Pipe bottom right side wall is provided with the first discharging opening 7.The be hinged extruding spoon 2 in middle part in tank 1 is preheated, pin joint is in the middle part of extruding spoon 2, extruding
Spoon 2 is connected in the preheating right arm of tank 1 shaped like soupspoon, extruding spoon 2 by the first spring 3.
The upper left side wall of retort 9 is provided with second charging aperture 13, and the bottom right side wall of retort 9 is provided with the second discharging opening 14, charging
Pipe 8 connects the first discharging opening 7 with second charging aperture 13, and the middle part of retort 9 is provided with the first transverse slat 10 and second mutually overlapped
Transverse slat 11, the first transverse slat 10 combine the partition panel for being formed and retort being isolated into upper and lower layer, the first transverse slat 10 with the second transverse slat 11
It is hinged in retort 9, the second transverse slat 11 is threaded in retort 9, and the first transverse slat 10 passes through second spring 12 and reaction
The eccentric connection in the bottom of tank 9, the tie point deviation transverse slat right side of the transverse slat 10 of second spring 12 and first.The installation of the bottom of retort 9 adds
Hot device 16, mounting temperature sensor 19 in retort 9.
The upper left side wall of cooling tank 22 is provided with the 3rd charging aperture 23, and the bottom of cooling tank 22 is provided with the 3rd discharging opening 24, discharge nozzle
15 connect the second discharging opening 14 with the 3rd charging aperture 23.Filter pump 25 and filter 26, filter 26 are installed outside cooling tank 22
It is connected by pipeline with the 3rd discharging opening 24, filter pump 25 is located on the pipeline between cooling tank 22 and filter 26, filter
26 be pressing blade filter 26.
Preheating tank 1 top, the upper right side wall of retort 9, which be located at, to be provided with deodorization hole below the second transverse slat 11 and (is not drawn in figure
Go out), by deodorization hole, vavuum pump 21 is connected after preheating tank 1 and connecting condenser 20 by flexible pipe on the left side wall of retort 9.
Preheating tank 1 connects steam playpipe 17 with the right side wall of retort 9 by flexible pipe, and it is right to install pressure gauge 18 on steam playpipe
The vapour source with the external world is connected afterwards.
When it is implemented, intermittent opening, closing switch valve 4 and the pump housing.When opening switch valve 4 and the pump housing, the pump housing will
Crude oil is pumped into preheating tank 1 from first charging aperture 6, and crude oil has initial velocity impact extruded spoon 2, and the first spring 3 compresses, and extrudes spoon
2 rotate to right side around pin joint from left side.The crude oil of extruding preheating tank 1 bottom in the rotary course of spoon 2 is extruded, crude oil can be aided in
Enter second charging aperture 13 from the first discharging opening 7 through feed pipe 8.When closing switch valve 4 and the pump housing, stop adding crude oil, do not have
Crude oil impact extruded spoon 2, the first spring 3 extend, and extruding spoon 2 resets.When intermittent addition crude oil, extruding spoon 2 is repeatedly from rotation
Reset is gone to, there is stirring action to the crude oil in heating.
After crude oil enters second charging aperture 13, heap is carried out on the first transverse slat 10 and the second transverse slat 11 that fall into retort 9
Product, with the accumulation of crude oil, crude oil reach a certain amount of caused by gravity so that the second spring 12 on the first transverse slat 10 is compressed,
First transverse slat 10 is rotated, and the second transverse slat 11 is fixed, and gap is produced between the first transverse slat 11 and the second transverse slat 11, as shown in Fig. 2
Crude oil collects from the bottom of retort 9 is flowed between the gap.Heater 16 heats to the crude oil of bottom, and temperature sensor 19 is right
Heating-up temperature is detected, and steam playpipe 17 sprays steam to crude oil, the malodor components in crude oil and the tea oil after distillation it
Between volatility exist very big difference, under high temperature high vacuum condition, malodor components are removed using steam distillation principle.
Malodor components become gaseous state, and vavuum pump 21 produces negative pressure, and vacuum meter 5 monitors the pressure in retort 9, and negative pressure constantly will be gaseous
Malodor components are pumped into condenser 20, and tea oil still remains in the bottom of retort 9, and the tea oil after distillation enters by discharge nozzle 15
Cooling tank 22.
Water pump in pond 28 causes cold water enters in cooling water pipe 27 to be cooled down to the tea oil after distillation, after cooling
Tea oil enters filter 26 by filter pump 25, and after the filtering of filter 26, tea oil flows into collecting pit 29 from filter 26.Cooling
When water pipe 27 cools down to the tea oil after heating, tea oil cools, and the water heating in cooling water pipe 27, the water after heating does not stop
Enter to preheat the part of cooling water pipe 27 on tank 1, preheat the water temperature rise of the part of cooling water pipe 27 on tank 1, will preheat
Crude oil in tank 1 is preheated, the steam that the steam playpipe 17 in cooperation preheating tank 1 sprays, by crude oil progress and in advance
Deodorization, the pre- deodorisation process is similar with deodorisation process in retort 9, and malodor components are made still through negative pressure caused by vavuum pump 21
Discharged with entering in condenser 20.
Aforesaid operations will be repeatedly carried out through overcooled tea oil, until meeting to require.
Claims (6)
1. a kind of equipment for tea oil Titian, including preheating tank, retort and cooling tank, are preheated between tank and retort
Provided with feed pipe, discharge nozzle is provided between retort and cooling tank, switch is equipped with feed pipe and discharge nozzle, is twined outside cooling tank
Around cooling water pipe, the both ends of cooling water pipe are connected on same pond, water pump are provided with pond, one section of cooling water pipe will be pre-
Heating tank bottom is wound, and cooling water pipe is provided with the check valve that control water flows to preheating tank from cooling tank；It is characterized in that：In advance
Rotation connection extruding spoon in heating tank, extruding spoon are connected to preheating top tank structure by the first elastic component；Phase is provided with retort
The first transverse slat and the second transverse slat mutually overlapped, the first transverse slat combines to be formed with the second transverse slat is isolated into upper and lower layer by retort
Partition panel, the first transverse slat are rotatablely connected with retort, and the first transverse slat is connected by the second elastic component with reaction pot bottom, and second is horizontal
Plate is fixedly connected with retort, and reaction pot bottom sets heater；Preheating tank connects condenser with retort by flexible pipe
And vavuum pump, condenser are located at below the second transverse slat with reacting tank connected position；Preheating tank and retort are all connected with steam
Playpipe；The filter pump connected with cooling tank, filter and collecting pit are sequentially provided with outside cooling tank.
A kind of 2. equipment for tea oil Titian according to claim 1, it is characterised in that：The preheating tank, reaction
Tank and cooling tank are respectively mounted vacuum meter.
A kind of 3. equipment for tea oil Titian according to claim 2, it is characterised in that：Temperature is installed in the retort
Spend sensor.
A kind of 4. equipment for tea oil Titian according to claim 3, it is characterised in that：Set on the steam playpipe
There is pressure gauge.
A kind of 5. equipment for tea oil Titian according to claim 4, it is characterised in that：The extruding spoon is shaped like soup
Spoon.
A kind of 6. equipment for tea oil Titian according to claim 5, it is characterised in that：The filter is pressurization leaf
Piece filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710979690.3A CN107603733A (en) | 2017-10-19 | 2017-10-19 | A kind of equipment for tea oil Titian |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710979690.3A CN107603733A (en) | 2017-10-19 | 2017-10-19 | A kind of equipment for tea oil Titian |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107603733A true CN107603733A (en) | 2018-01-19 |
Family
ID=61078712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710979690.3A Pending CN107603733A (en) | 2017-10-19 | 2017-10-19 | A kind of equipment for tea oil Titian |
Country Status (1)
| Country | Link |
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| CN (1) | CN107603733A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101387258A (en) * | 2007-09-13 | 2009-03-18 | 任忠武 | Water wheel generating set |
| CN201321452Y (en) * | 2008-12-24 | 2009-10-07 | 李秀明 | Water scrubber for vegetable oil |
| CN104509929A (en) * | 2013-10-07 | 2015-04-15 | 艾力股份公司-卡皮贾尼集团 | Machine and method for the thermal treatment of liquid and semi-liquid food products |
| CN105199844A (en) * | 2015-10-10 | 2015-12-30 | 罗奇 | Heating vibration type bleaching tower convenient to clean |
| CN205099648U (en) * | 2015-09-30 | 2016-03-23 | 重庆琥珀茶油有限公司 | Concise device of tea -seed oil |
| CN205774403U (en) * | 2016-07-21 | 2016-12-07 | 李兴波 | A kind of Novel complete set small edible oil refining equipment |
| CN206254319U (en) * | 2016-12-06 | 2017-06-16 | 上海击楫机械科技有限公司 | A kind of turbulent flow liquid mixes mixer |
| CN106967510A (en) * | 2017-04-21 | 2017-07-21 | 重庆艾兰特科技有限公司 | Essential oil extraction device |
| CN206545013U (en) * | 2017-03-06 | 2017-10-10 | 湖南博邦农林科技股份有限公司 | A kind of tea oil refining device |
-
2017
- 2017-10-19 CN CN201710979690.3A patent/CN107603733A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101387258A (en) * | 2007-09-13 | 2009-03-18 | 任忠武 | Water wheel generating set |
| CN201321452Y (en) * | 2008-12-24 | 2009-10-07 | 李秀明 | Water scrubber for vegetable oil |
| CN104509929A (en) * | 2013-10-07 | 2015-04-15 | 艾力股份公司-卡皮贾尼集团 | Machine and method for the thermal treatment of liquid and semi-liquid food products |
| CN205099648U (en) * | 2015-09-30 | 2016-03-23 | 重庆琥珀茶油有限公司 | Concise device of tea -seed oil |
| CN105199844A (en) * | 2015-10-10 | 2015-12-30 | 罗奇 | Heating vibration type bleaching tower convenient to clean |
| CN205774403U (en) * | 2016-07-21 | 2016-12-07 | 李兴波 | A kind of Novel complete set small edible oil refining equipment |
| CN206254319U (en) * | 2016-12-06 | 2017-06-16 | 上海击楫机械科技有限公司 | A kind of turbulent flow liquid mixes mixer |
| CN206545013U (en) * | 2017-03-06 | 2017-10-10 | 湖南博邦农林科技股份有限公司 | A kind of tea oil refining device |
| CN106967510A (en) * | 2017-04-21 | 2017-07-21 | 重庆艾兰特科技有限公司 | Essential oil extraction device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20180119 |