CN102787012A - Turpentine deslagging kettle with conical net - Google Patents
Turpentine deslagging kettle with conical net Download PDFInfo
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- CN102787012A CN102787012A CN201210296597XA CN201210296597A CN102787012A CN 102787012 A CN102787012 A CN 102787012A CN 201210296597X A CN201210296597X A CN 201210296597XA CN 201210296597 A CN201210296597 A CN 201210296597A CN 102787012 A CN102787012 A CN 102787012A
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- housing
- screen drum
- deslagging
- rosin
- rotating shaft
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Abstract
The invention discloses a turpentine deslagging kettle with a conical net. The turpentine deslagging kettle with the conical net comprises a housing, wherein the housing is supported and fixed through a rack; a riddle drum is arranged inside the housing; the riddle drum forms a conical structure; the turpentine deslagging kettle also comprises a rotating shaft; the rotating shaft respectively passes through the middle parts of the housing and the riddle drum; two ends of the rotating shaft are arranged at outer sides of the housing, are connected and supported by a bearing device; a feeding hole is arranged at one end of the housing; a feeding nozzle of the feeding hole extends into the riddle drum; the rotating shaft at the other end of the housing is connected with a power device; a baffle plate is arranged inside the housing and at the outlet of the riddle drum; a slag accumulation part is formed at one side of the baffle plate; a deslagging hole is arranged at the bottom part of the slag accumulation part; and a mixed liquid accumulation part is formed at the other side of the baffle plate, and a mixed liquid exhaust hole is arranged at the bottom part of the mixed liquid accumulation part. The turpentine deslagging kettle is simple in structure, convenient to produce and install, and fast and convenient to extract turpentine oil; and the mixed liquid in the mixed material is gradually extracted by the rotating riddle drum while the slag flows into the deslagging hole along the outlet of the riddle drum. The turpentine deslagging kettle is good in extraction effect and high in production efficiency.
Description
Technical field
The present invention relates to the rosin production unit, especially a kind of rosin deslagging still that has the taper net.
Background technology
Rosin: a kind of water white transparency that contains in the pine tree shape liquid that stagnates is that solid resin acid (70% ~ 80%) is dissolved in formed solution in the terpenes (20% ~ 30%).Rosin can get turps and rosin after wet distillation.
Rosin is from rosin, pine torch or tall oil, to make.Be a kind of mixture of complicacy, mainly be made up of various diterpenoid resin acids, also contain little fat acid and neutrals, its amount press rosin kind difference and different.
During rosin is produced, adopt continuous steaming process rosin processing usually, it is divided into three operations, and technical process is following: (1) rosin fusion operation
Rosin is squeezed into hopper with worm conveyor by storage fat pond; Get into fusion device continuously through screw feeder; Rosin generally is thickness and have the semi-fluid of certain moisture and impurity, for the ease of removing the conveying of impurity, when fusion, need add the turps and the moisture of certain deal.Feed opening steam during the rosin fusion, temperature is controlled at 90～95 ℃, and turps that is evaporated in the fusion processes and water vapour are reclaimed by the condensing surface on fusion device top.After removing thick impurity, the filtration unit of fusion fat liquid in the fusion device get into continuous clarifying tank.The component that (2) fusion fat liquid is made operation fusion fat liquid only comprises: rosin 47～49%, turps 27～30%, moisture 20～30%, impurity about 0.1%.Contain a large amount of moisture and fine impurities in the fusion fat liquid, China adopts fining process to remove.Fusion fat liquid is clarified at clarifying tank, and the volume of clarifying tank is bigger, and fat liquid was stopped 6～8 hours therein, makes the layering voluntarily of fat liquid and water, and the clean system fat liquid after the clarification is sent to distillation process.Water that clarifying tank is overflowed and terebinthine steam get into condensing surface and reclaim, and the slag-water slurry of bottom is discharged through stable can.Middle level fat liquid clarifying tank is sent in the middle layer that moisture, fine impurities and a small amount of dark-coloured rosin form, and reclaims fat liquid wherein. (3) makes the distillation process of fat liquid only
Distillation process is in the continuous still battery tower, to carry out.Clarifying fat liquid gets into well heater by the transition jar and is preheated to about 140 ℃ after spinner-type flowmeter is measured flow, send into distillation tower.Tower divides two sections; The upper tower segment cat head steams light oil; The steam of light oil and the mixed gas of water vapour are drawn the entering condensing surface by cat head; Condensation and cooling are after the water-and-oil separator of excellent oil is isolated moisture, and light oil is sent into oil depot again and is finished product after the salt filter is removed micro-moisture.Following tower section cat head steams heavy oil, emits rosin at the bottom of the tower.Heavy oil is sent to oil depot through cool condenser, water-and-oil separator after separating moisture.After emitting, rosin delivers to a packing barrelling.
Promptly can extract rosin through above-mentioned dissolving, coarse filtration, the operation that leaves standstill, clarify, filter distillation waste residue, distillation filtrating, finished product packing; But its effective ingredient has only about 80% usually; In the residue waste liquid, also contain the rosin oil about 20%, caused raw-material waste.
Summary of the invention
The applicant is to also having rosin oil to waste raw-material shortcoming in the residue waste liquid in the above-mentioned existing production technology; Provide a kind of rational in infrastructure; The easy to operate rosin deslagging still that has the taper net, thus can from the residue waste liquid, refine rosin oil once more, increased the extracted amount of rosin oil.
The technical scheme that the present invention adopted is following:
A kind of rosin deslagging still that has the taper net comprises housing, and said housing is fixed through frame support, is provided with screen drum in the said housing, the tapered structure of said screen drum; Also comprise rotating shaft; Housing and screen drum middle part are passed in said rotating shaft respectively; The said rotating shaft two ends and the outside that is positioned at housing connect through bearing assembly to be supported; Said housing one end is provided with opening for feed, and the feed nozzle of said opening for feed extends in the screen drum, and said housing the other end rotating shaft place connects PWR PLT; Said enclosure interior also is positioned at the screen drum exit and is provided with baffle plate, and said baffle plate one side forms waste residue accumulation place, and in its bottom slag-drip opening is set, and said baffle plate opposite side forms mixing liquid accumulation place, and in its bottom the mixing liquid relief outlet is set.
Its further technical scheme is:
Said frame comprises first frame and second frame, and the height of said first frame is lower than second frame;
Said second frame is positioned at housing near screen drum heavy caliber place, and said first frame is positioned at housing near the small-bore place of screen drum;
The structure of said screen drum is: comprise the screen drum cylindrical shell, install first in the intravital rotating shaft of said screen drum tube respectively and support and second support;
The wall thickness of said screen drum cylindrical shell is 2mm, and its surface has even staggered mesh, and the aperture of said mesh is 4mm-5mm;
Said housing top is respectively arranged with steam inlet and venting port, and said steam inlet is connected with vapour pipe;
Have many rounds on the said vapour pipe body;
Be arranged at intervals with vision slit on the said housing.
Beneficial effect of the present invention is following:
The present invention is simple in structure, makes with easy for installation, and it is convenient and swift to refine rosin oil, utilizes the screen drum of rotation, the mixing liquid in the mixture is refined gradually, and waste residue flows into slag-drip opening along the screen drum outlet, and its refinement is effective, and production efficiency is high.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of screen drum of the present invention.
Fig. 3 is the distribution plan of screen drum mesh that drum surface is opened of the present invention.
Wherein: 1, opening for feed; 2, vision slit; 3, feed nozzle; 4, housing; 5, screen drum; 6, venting port; 7, steam inlet; 8, vapour pipe; 9, rotating shaft; 10, support; 11, buncher; 12, waste residue accumulation place; 13, baffle plate; 14, slag-drip opening; 15, mixing liquid relief outlet; 16, mixing liquid accumulation place; 17, first frame; 18, second frame; 19, first support; 20, screen drum cylindrical shell; 21, second support; 22, mesh.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present invention is described.
As shown in Figure 1, the rosin deslagging still that has the taper net of present embodiment comprises housing 4; Housing 4 is fixed through frame support, and frame comprises that the height of first frame 17 and second frame, 18, the first frames 17 is lower than second frame 18; Be provided with screen drum 5 in the housing 4, screen drum 5 tapered structures are seen Fig. 2; The structure of screen drum 5 is: comprise screen drum cylindrical shell 20, install first in the rotating shaft 9 in the screen drum cylindrical shell 20 respectively and support 19 and second support 21 that the wall thickness of screen drum cylindrical shell 20 is 2mm; See Fig. 3, its surface has even staggered mesh 22, and the aperture of mesh 22 is 4mm-5mm; Second frame 18 is positioned at housing 4 near screen drum 5 heavy caliber places, and first frame 17 is positioned at housing 4 near screen drum 5 small-bore places, thereby its integral inclination is installed; Also comprise rotating shaft 9; Housing 4 and screen drum 5 middle parts are passed in rotating shaft 9 respectively, and rotating shaft 9 two ends and the outside that is positioned at housing 4 connect through bearing assembly to be supported, and housing 4 one ends are provided with opening for feed 1; The feed nozzle 3 of opening for feed 1 extends in the screen drum 5; Housing 4 the other end rotating shafts 9 places connect PWR PLT, and PWR PLT comprise buncher 11, and buncher 11 supports through support 10; Housing 4 is inner and be positioned at screen drum 5 exits and be provided with baffle plate 13, and baffle plate 13 1 sides form waste residue accumulation place 12, and in its bottom slag-drip opening 14 are set, and baffle plate 13 opposite sides form mixing liquid accumulation place 16, and in its bottom mixing liquid relief outlet 15 are set.Be arranged at intervals with vision slit 2 on the housing 4, in the use, the convenient observation.
See that Fig. 1 housing 4 tops are respectively arranged with steam inlet 7 and venting port 6, steam inlet 7 is connected with vapour pipe 8, has many rounds on vapour pipe 8 bodys, prevents that effectively the mesh 22 on screen drum 5 screen drum cylindrical shells 20 surfaces from stopping up.
In the actual use, the residue waste liquid after producing in the prior art (it comprises the mixing liquid of water, pine tree piece, pine nut, pine needle and the combination of rosin wet goods) is inputed to feed nozzle 3 from opening for feed 1, get into then in the screen drum 5; Start buncher 11, buncher 11 drives rotating shaft 9 rotations, thereby drives screen drum 5 rotations; Mixture at the flow direction in the screen drum 5 shown in Fig. 1 direction of arrow; From screen drum 5 heavy caliber helical feed to small-bore place, in the mixture, mixing liquid flow into mixing liquid accumulation 16 from the mesh 22 of screen drum 5; And from 15 discharges of mixing liquid relief outlet; And the waste residue in the mixture directly flows to waste residue accumulation place 12 from the small-bore of screen drum 5, and discharges from slag-drip opening 14, because integral inclination of the present invention is installed; Mixture has improved the extracted amount of rosin oil through the past current downflow of the sequence of operation of deadweight.
Because the medium in the screen drum 5 is the mixture of water, pine tree piece, pine nut, pine needle and the combination of rosin wet goods, rosin oil toughness, pine tree piece, pine needle are prone to be bonded on the screen drum cylindrical shell 20; Thereby stop up mesh 22; The present invention is through installing steam inlet 7 and venting port 6 above housing 4, through adding steam, vapour pipe 8 directly sprays to screen drum 5 and cleans; Thereby the mesh 22 that has effectively prevented screen drum 5 is blocked, and the extracted amount of rosin oil is extracted in influence.
The present invention can be installed on technical process final step relief outlet in the prior art; Its relief outlet is docked with opening for feed of the present invention; Thereby realize the InLine System for Underfill Adhesive and Encapsulation technology,, effectively raise the extracted amount of rosin oil directly through the rosin oil in the refining residue waste liquid of the present invention.
More than describing is to explanation of the present invention, is not that institute of the present invention restricted portion within protection scope of the present invention, can be done any type of modification referring to claim to the qualification of invention.
Claims (8)
1. rosin deslagging still that has the taper net, it is characterized in that: comprise housing (4), said housing (4) is fixed through frame support, is provided with screen drum (5) in the said housing (4), the tapered structure of said screen drum (5); Also comprise rotating shaft (9); Housing (4) and screen drum (5) middle part are passed in said rotating shaft (9) respectively; Said rotating shaft (9) two ends and the outside that is positioned at housing (4) connect through bearing assembly to be supported; Said housing (4) one ends are provided with opening for feed (1), and the feed nozzle (3) of said opening for feed (1) extends in the screen drum (5), and said housing (4) the other end rotating shaft (9) locates to connect PWR PLT; Said housing (4) is inner and be positioned at screen drum (5) exit and be provided with baffle plate (13); Said baffle plate (13) one sides form waste residue accumulation place (12); And slag-drip opening (14) is set in its bottom; Said baffle plate (13) opposite side forms mixing liquid accumulation place (16), and in its bottom mixing liquid relief outlet (15) is set.
2. a kind of rosin deslagging still that has the taper net as claimed in claim 1, it is characterized in that: said frame comprises first frame (17) and second frame (18), and the height of said first frame (17) is lower than second frame (18).
3. a kind of rosin deslagging still that has the taper net as claimed in claim 2; It is characterized in that: said second frame (18) is positioned at housing (4) near screen drum (5) heavy caliber place, and said first frame (17) is positioned at housing (4) near the small-bore place of screen drum (5).
4. a kind of rosin deslagging still that has the taper net as claimed in claim 1; It is characterized in that: the structure of said screen drum (5) is: comprise screen drum cylindrical shell (20), install first in the rotating shaft (9) in the said screen drum cylindrical shell (20) respectively and support (19) and second support (21).
5. a kind of rosin deslagging still that has the taper net as claimed in claim 4, it is characterized in that: the wall thickness of said screen drum cylindrical shell (20) is 2mm, and its surface has even staggered mesh (22), and the aperture of said mesh (22) is 4mm-5mm.
6. a kind of rosin deslagging still that has the taper net as claimed in claim 1 is characterized in that: said housing (4) top is respectively arranged with steam inlet (7) and venting port (6), and said steam inlet (7) is connected with vapour pipe (8).
7. a kind of rosin deslagging still that has the taper net as claimed in claim 6 is characterized in that: have many rounds on said vapour pipe (8) body.
8. a kind of rosin deslagging still that has the taper net as claimed in claim 1 is characterized in that: be arranged at intervals with vision slit (2) on the said housing (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210296597XA CN102787012A (en) | 2012-08-21 | 2012-08-21 | Turpentine deslagging kettle with conical net |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210296597XA CN102787012A (en) | 2012-08-21 | 2012-08-21 | Turpentine deslagging kettle with conical net |
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| Publication Number | Publication Date |
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| CN102787012A true CN102787012A (en) | 2012-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210296597XA Pending CN102787012A (en) | 2012-08-21 | 2012-08-21 | Turpentine deslagging kettle with conical net |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049151A (en) * | 2016-08-22 | 2016-10-26 | 怀化市双阳林化有限公司 | Apparatus and method for separating black liquor from saponified product |
| CN106731960A (en) * | 2015-11-25 | 2017-05-31 | 衡阳屹顺化工有限公司 | A kind of mirabilite ore stirring and dissolving device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4140629A (en) * | 1977-09-15 | 1979-02-20 | Martco, Inc. | Conical screen separator |
| CN1063885A (en) * | 1991-01-31 | 1992-08-26 | 皮健庭 | Rosin continuous production deslagging method and rosin continuous production automatic de-sludger |
| CN1127165A (en) * | 1995-01-16 | 1996-07-24 | 吴解生 | High-frequency vibration pressure sieve |
| CN101343509A (en) * | 2008-08-20 | 2009-01-14 | 李国鸿 | Pine gum processing method and equipment |
| CN201848163U (en) * | 2010-05-16 | 2011-06-01 | 新洲(武平)林化有限公司 | Efficient and continuous turpentine slag separator device |
| CN201855797U (en) * | 2010-10-14 | 2011-06-08 | 张国利 | Centrifugal slurry-residue separating machine |
| CN102140312A (en) * | 2011-02-28 | 2011-08-03 | 古远亮 | Landing rosin dissolution and separation device |
| CN202136844U (en) * | 2011-06-29 | 2012-02-08 | 新洲(武平)林化有限公司 | Multistage-separation continuous rosin dreg removal device |
| CN202766501U (en) * | 2012-08-21 | 2013-03-06 | 无锡市华立石化工程有限公司 | Rosin deslagging kettle with cone-shaped net |
-
2012
- 2012-08-21 CN CN201210296597XA patent/CN102787012A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4140629A (en) * | 1977-09-15 | 1979-02-20 | Martco, Inc. | Conical screen separator |
| CN1063885A (en) * | 1991-01-31 | 1992-08-26 | 皮健庭 | Rosin continuous production deslagging method and rosin continuous production automatic de-sludger |
| CN1127165A (en) * | 1995-01-16 | 1996-07-24 | 吴解生 | High-frequency vibration pressure sieve |
| CN101343509A (en) * | 2008-08-20 | 2009-01-14 | 李国鸿 | Pine gum processing method and equipment |
| CN201848163U (en) * | 2010-05-16 | 2011-06-01 | 新洲(武平)林化有限公司 | Efficient and continuous turpentine slag separator device |
| CN201855797U (en) * | 2010-10-14 | 2011-06-08 | 张国利 | Centrifugal slurry-residue separating machine |
| CN102140312A (en) * | 2011-02-28 | 2011-08-03 | 古远亮 | Landing rosin dissolution and separation device |
| CN202136844U (en) * | 2011-06-29 | 2012-02-08 | 新洲(武平)林化有限公司 | Multistage-separation continuous rosin dreg removal device |
| CN202766501U (en) * | 2012-08-21 | 2013-03-06 | 无锡市华立石化工程有限公司 | Rosin deslagging kettle with cone-shaped net |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731960A (en) * | 2015-11-25 | 2017-05-31 | 衡阳屹顺化工有限公司 | A kind of mirabilite ore stirring and dissolving device |
| CN106049151A (en) * | 2016-08-22 | 2016-10-26 | 怀化市双阳林化有限公司 | Apparatus and method for separating black liquor from saponified product |
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Application publication date: 20121121 |