CN208742028U - A kind of filter device for tall oil removal of impurities - Google Patents
A kind of filter device for tall oil removal of impurities Download PDFInfo
- Publication number
- CN208742028U CN208742028U CN201821302006.4U CN201821302006U CN208742028U CN 208742028 U CN208742028 U CN 208742028U CN 201821302006 U CN201821302006 U CN 201821302006U CN 208742028 U CN208742028 U CN 208742028U
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- Prior art keywords
- feed hopper
- filter screen
- pipe
- feed
- wall
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Abstract
The utility model relates to the production equipment technologies of tall oil, disclose a kind of filter device for tall oil removal of impurities, including feed hopper, feed pipe, preheater, filter screen is provided in feed hopper, sweep-up pipe is provided on the inner wall of feed hopper and above filter screen, filter screen be in towards sweep-up pipe side diagonally downward, the section of filter screen is in the V-shaped being open towards feed pipe side, it is provided with the dust catcher being connected with sweep-up pipe far from filter screen one end on feed hopper, the vibrating mechanism for tapping feed hopper is additionally provided on feed pipe.The utility model has the following advantages that and effect: when oil liquid enters in feed hopper, using filter screen to being filtered in oil liquid, the sundries filtered down can be tumbled along filter screen, finally siphoned away by dust catcher, the sundries in oil liquid can preferably be filtered at this time, can finally reduce a possibility that sundries enters in rectifying column.
Description
Technical field
The utility model relates to the production equipment technology of tall oil, in particular to a kind of mistake for tall oil removal of impurities
Filter device.
Background technique
Tall oil is the transliteration of Tall Oil, and tall oil is also known as tall oil, be using pine is the pulp mill of raw material from paper pulp
A kind of byproduct recycled in waste liquid, when being from alkaline process (predominantly sulfate process) wood pulp processed, black digestion liquid is concentrated to be made.
Tall oil is in metal working fluid for that can reduce main emulsification as coemulsifier in emulsion, microemulsion
The dosage of agent, emulsifying rate is fast compared with common oleic acid, lubricity is superior, cleaning effect is good and has certain anti-bubble to make
With, it is wide to the adaptation range of hard water, there is good anti-rancidity.
Tall oil may separate out distillation this fraction of tall oil through the rectification under vacuum of rectifying column, it is mainly by rosin acid (one
As be the % of 50 % ~ 60) and fatty acid (the generally % of 30 % ~ 40) form.Rosin acid is diterpene carboxylic acid, fatty acid master
It to be made of oleic acid and linoleic acid.
Currently, notification number is CN206204261U, the day for announcing discloses a kind of appropriate for the Chinese patent on May 31st, 2017
The continuous rectification under vacuum production equipment of your oil, including heating plant, the flash column for separating pitch, first for separating rosin
Rectifying column, the Second distillation column for separating oil head and the third distillation column for separating black fatty acid, heating plant, flash distillation
Tower, first rectifying column, Second distillation column, third distillation column are sequentially connected, and the flash column, first rectifying column, the second rectifying
Tower, third distillation column are connect with a vacuum jet package (devices).
Flash column that the continuous rectification under vacuum production equipment of this kind of tall oil is sequentially connected by setting, first rectifying column, the
Two rectifying columns, third distillation column thus allow for continuous rectification under vacuum, allow flash column, first rectifying column, Second distillation column,
Third distillation column can distinguish rectifying and go out required product；Wherein entered using the feed well in heating plant for oil liquid, then
It might have some graininess sundries in the oil liquid for heating, but entering to oil liquid using preheater, these sundries are passing through
It may can be entered in the product that rectifying comes out after crossing rectifying column, finally just will affect the quality of product.
Utility model content
The purpose of the utility model is to provide a kind of filter devices for tall oil removal of impurities, can reduce sundries and enter
A possibility that in rectifying column.
The above-mentioned technical purpose of the utility model has the technical scheme that one kind is removed for tall oil
Miscellaneous filter device, including enter for oil liquid feed hopper, positioned at lower end of hopper feed pipe, be located at feed pipe far from charging
Struggle against the preheater of one end, is provided with filter screen in the feed hopper, on the inner wall of the feed hopper and is located at the top of filter screen
Be provided with sweep-up pipe, the filter screen be in towards sweep-up pipe side diagonally downward, the section of the filter screen in opening towards into
The V-shaped of expects pipe side is provided with the dust catcher being connected with sweep-up pipe far from filter screen one end, the charging on the feed hopper
The vibrating mechanism for tapping feed hopper is additionally provided on pipe.
The utility model is further arranged to: the vibrating mechanism includes the swing that one end is hinged in charging pipe outer wall
Arm, one end connection on a swing arm and the other end be connected to charging pipe outer wall on connecting spring, setting charging pipe outer wall on
Servo motor, the cam that is arranged on servo motor output shaft.
The utility model is further arranged to: the swing arm is far from being provided with ball on one end of feed pipe.
The utility model is further arranged to: wear-resistant ceramic layer is provided on the outer wall of the cam.
The utility model is further arranged to: Teflon layer is coated on the inner wall of the feed hopper.
The utility model is further arranged to: being provided with one end in the feed hopper and is fixed in the middle part of filter screen and another
Hold the reinforcing rod being fixed on feed hopper inner wall.
In conclusion the utility model has the following beneficial effects:
1., using the filter screen in feed hopper, filter screen can be to miscellaneous in oil liquid when oil liquid enters in feed hopper
Object is filtered, at the same using filter screen be in towards sweep-up pipe side diagonally downward, and the section of filter screen in opening towards into
The V-shaped of expects pipe side, the sundries being deposited on filter screen can roll down to the side position of filter screen along the outer wall of filter screen
Place is set, and continues to tumble to the side of sweep-up pipe along the side of filter screen；Wherein utilize the vibrating mechanism pair on feed pipe
Feed hopper is tapped, so that feed hopper vibrates, so that sundries hurtles down on filter screen, at this time
Suction is provided to sweep-up pipe using the dust catcher on feed hopper, sweep-up pipe can absorb the sundries on filter screen, thus
It avoids the sundries being deposited on filter screen from causing the blocking of filter screen, preferable mistake can be carried out to the sundries in oil liquid at this time
Filter, can finally reduce a possibility that sundries enters in rectifying column；
2. being rotated using servo motor band moving cam, and one end of connecting spring when needing to tap feed hopper
Connection on a swing arm and the other end be connected to charging pipe outer wall on, cam and connecting spring can drive swing arm to carry out back and forth
It swings, the one end of swing arm far from feed pipe can ceaselessly beat feed hopper outer wall at this time, final feed hopper to may make to produce
Raw to vibrate, the sundries on filter screen can quickly roll off under vibration；
3. when feed hopper outer wall is ceaselessly beaten in the one end of swing arm far from feed pipe, using swing arm far from feed pipe
One end on the ball that is arranged, since ball is made of rubber material, when ball is sent out between feed hopper outer wall
It can produce smaller noise when raw collision, for swing arm directly collides with feed hopper, can reduce and make an uproar
Sound can finally advantageously reduce noise pollution；
4. using the wear-resistant ceramic layer being arranged on cam outer wall, since wear-resistant ceramic layer has preferable wear-resisting property, when
When constantly rubbing between cam and swing arm, wear-resistant ceramic layer is the abrasion that can avoid cam outer wall, can finally be had
Conducive to the service life for extending cam；
5. using the Teflon layer coated on the inner wall of feed hopper, when sundries is deposited in the side of filter screen, sundries with
It is in contact between feed hopper inner wall, since Teflon layer has preferable sliding property, sundries can flow under the action of vibration
Smooth tumbles along feed hopper inner wall, reduces a possibility that sundries is attached on feed hopper inner wall；
6. being fixed in the middle part of filter screen using one end of reinforcing rod and the other end being fixed on feed hopper inner wall, reinforcing rod is
Fix tightly soundness of the filter screen in feed hopper can be strengthened, reduce filter screen a possibility that deformation occurs, be conducive to
Strainer carries out stable filtering to oil liquid.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Appended drawing reference: 1, feed hopper；11, Teflon layer；12, reinforcing rod；2, feed pipe；3, preheater；4, filter screen；5,
Sweep-up pipe；6, dust catcher；7, vibrating mechanism；71, swing arm；711, ball；72, connecting spring；73, servo motor；74, convex
Wheel；741, wear-resistant ceramic layer.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of filter device for tall oil removal of impurities, referring to Fig.1, filter device of this kind for tall oil removal of impurities includes
Feed hopper 1, feed pipe 2 and preheater 3, wherein one end of feed pipe 2 be welded on feed hopper 1 lower end and the other end and preheater
3 connection, while on the inner wall of feed hopper 1 be coated with Teflon layer 11, teflon material be it is a kind of used fluorine replace polyethylene
In all hydrogen atoms artificial synthesized high molecular material, polytetrafluoroethyl coating films have a lower coefficient of friction, therefore Teflon layer 11
With preferable sliding property.
Referring to Fig.1, it has been bolted filter screen 4 in feed hopper 1, wherein on the inner wall of feed hopper 1 and positioned at filtering
The top of net 4 has been bolted sweep-up pipe 5, while the section of filter screen 4 is in V-shaped of the opening towards 2 side of feed pipe,
And filter screen 4 be in towards 5 side of sweep-up pipe diagonally downward；It is wherein also equipped with by bolt on feed hopper 1 separate with sweep-up pipe 5
The connected dust catcher 6 in 4 one end of filter screen, while being provided with one end in feed hopper 1 and being welded on 4 middle part of filter screen and other end welding
Reinforcing rod 12 on 1 inner wall of feed hopper.
Referring to Fig.1, the vibrating mechanism 7 for tapping feed hopper 1 is additionally provided on feed pipe 2, this kind of vibrating mechanism 7 includes
Swing arm 71, connecting spring 72, servo motor 73 and cam 74, wherein one end of swing arm 71 is hinged on the outer wall of feed pipe 2
It is upper and the other end is bonded with ball 711, and one end of connecting spring 72 is welded on swing arm 71 and the other end be welded on into
On 2 outer wall of expects pipe, while servo motor 73 is bolted on the outer wall of feed pipe 2, and cam 74 is welded on servo electricity
On the output shaft of machine 73, wear-resistant ceramic layer 741 wherein is bonded on the outer wall of cam 74.
Principle: being primarily due to tall oil at normal temperature is semi-solid substance, is begun with before entering feed hopper 1
Material is warming up to 60 ~ 70 DEG C by heater so that semi-solid be converted into it is liquid；When oil liquid enters in feed hopper 1
When, using the filter screen 4 in feed hopper 1, filter screen 4 can be filtered the sundries in oil liquid, while be in using filter screen 4
Diagonally downward towards 5 side of sweep-up pipe, and the section of filter screen 4 is in the V-shaped being open towards 2 side of feed pipe, is deposited in
Sundries on strainer 4 can roll down at all side positions of filter screen 4 along the outer wall of filter screen 4, and along filter screen 4
Continue to tumble to the side of sweep-up pipe 5 in side.
It is wherein rotated using using servo motor 73 with moving cam 74, and one end of connecting spring 72 is connected to swing arm 71
Upper and the other end is connected on 2 outer wall of feed pipe, cam 74 and connecting spring 72 can drive swing arm 71 to be swung back and forth,
The one end of swing arm 71 far from feed pipe 2 can ceaselessly beat 1 outer wall of feed hopper at this time, final that feed hopper 1 may make to produce
Raw to vibrate, the sundries on filter screen 4 can quickly roll off under vibration, at this time i.e. using 6 pairs of dust catcher suctions on feed hopper 1
Dirt pipe 5 provides suction, and sweep-up pipe 5 can absorb the sundries on filter screen 4, to avoid being deposited on filter screen 4
Sundries causes the blocking of filter screen 4, can preferably be filtered to the sundries in oil liquid at this time, can finally reduce sundries into
A possibility that entering into rectifying column.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (6)
1. it is a kind of for tall oil removal of impurities filter device, including enter for oil liquid feed hopper (1), be located at feed hopper (1) under
The feed pipe (2) at end is located at the preheater (3) of feed pipe (2) far from feed hopper (1) one end, it is characterised in that: the feed hopper
(1) it is provided with filter screen (4) in, is provided with sweep-up pipe on the inner wall of the feed hopper (1) and above filter screen (4)
(5), the filter screen (4) be in towards sweep-up pipe (5) side diagonally downward, the section of the filter screen (4) in opening towards into
The V-shaped of expects pipe (2) side is provided with the suction being connected with sweep-up pipe (5) far from filter screen (4) one end on the feed hopper (1)
Dirt device (6) is additionally provided with the vibrating mechanism (7) for tapping feed hopper (1) on the feed pipe (2).
2. a kind of filter device for tall oil removal of impurities according to claim 1, it is characterised in that: the vibrating mechanism
It (7) include the swing arm (71) that is hinged on feed pipe (2) outer wall of one end, one end is connected on swing arm (71) and the other end connects
Connect the servo motor (73) in the connecting spring (72), setting on feed pipe (2) outer wall on feed pipe (2) outer wall, setting exists
Cam (74) on servo motor (73) output shaft.
3. a kind of filter device for tall oil removal of impurities according to claim 2, it is characterised in that: the swing arm
(71) ball (711) are provided on one end far from feed pipe (2).
4. a kind of filter device for tall oil removal of impurities according to claim 2, it is characterised in that: the cam (74)
Outer wall on be provided with wear-resistant ceramic layer (741).
5. a kind of filter device for tall oil removal of impurities according to claim 1, it is characterised in that: the feed hopper
(1) Teflon layer (11) are coated on inner wall.
6. a kind of filter device for tall oil removal of impurities according to claim 1, it is characterised in that: the feed hopper
(1) it is provided with that one end is fixed in the middle part of filter screen (4) and the other end is fixed on the reinforcing rod (12) on feed hopper (1) inner wall in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821302006.4U CN208742028U (en) | 2018-08-14 | 2018-08-14 | A kind of filter device for tall oil removal of impurities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821302006.4U CN208742028U (en) | 2018-08-14 | 2018-08-14 | A kind of filter device for tall oil removal of impurities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208742028U true CN208742028U (en) | 2019-04-16 |
Family
ID=66079389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821302006.4U Expired - Fee Related CN208742028U (en) | 2018-08-14 | 2018-08-14 | A kind of filter device for tall oil removal of impurities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208742028U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354714A (en) * | 2019-06-28 | 2019-10-22 | 江苏盐西高新绿色产业发展有限公司 | A kind of raw material mixed support device in food processing process |
| CN115414723A (en) * | 2022-08-30 | 2022-12-02 | 荆门市泉富生态农业有限公司 | Aquaculture sewage treatment plant |
-
2018
- 2018-08-14 CN CN201821302006.4U patent/CN208742028U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354714A (en) * | 2019-06-28 | 2019-10-22 | 江苏盐西高新绿色产业发展有限公司 | A kind of raw material mixed support device in food processing process |
| CN115414723A (en) * | 2022-08-30 | 2022-12-02 | 荆门市泉富生态农业有限公司 | Aquaculture sewage treatment plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |