CN110479515A - Combined type glue spraying mouth - Google Patents
Combined type glue spraying mouth Download PDFInfo
- Publication number
- CN110479515A CN110479515A CN201910869479.5A CN201910869479A CN110479515A CN 110479515 A CN110479515 A CN 110479515A CN 201910869479 A CN201910869479 A CN 201910869479A CN 110479515 A CN110479515 A CN 110479515A
- Authority
- CN
- China
- Prior art keywords
- glue spraying
- pipe
- steam pipe
- mounting flange
- steam
- 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.)
- Pending
Links
- 239000003292 glue Substances 0.000 title claims abstract description 150
- 238000005507 spraying Methods 0.000 title claims abstract description 109
- 239000003638 chemical reducing agent Substances 0.000 claims description 34
- 210000002445 nipple Anatomy 0.000 claims description 27
- 239000007921 spray Substances 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 239000000693 micelle Substances 0.000 description 10
- 239000002904 solvent Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 229920001971 elastomer Polymers 0.000 description 5
- 239000005060 rubber Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 4
- 238000011105 stabilization Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000002309 gasification Methods 0.000 description 3
- 230000008676 import Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000010025 steaming Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000007759 kiss coating Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/30—Accessories for evaporators ; Constructional details thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
- B05B7/062—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet
- B05B7/065—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet an inner gas outlet being surrounded by an annular adjacent liquid outlet
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nozzles (AREA)
Abstract
The invention belongs to chemical machinery fields, are related to a kind of combined type glue spraying mouth, are mounted on the autoclave body of condensing field, including glue spraying group pipe and secondary steam pipe, glue spraying group pipe sleeve is mounted in the periphery of secondary steam pipe, and glue spraying group pipe and secondary steam pipe are obliquely installed, and glue spraying mouth is open obliquely downward；Secondary steam pipe includes steam connecting flange and steam pipe, and steam connecting flange is fixed on the top entrance of steam pipe, and the top of steam pipe is equipped with mounting flange lid；Glue spraying group pipe includes mounting flange and glue spraying pipe, and mounting flange is fixed on glue spraying tube top end, and setting adapter tube connection glue suction flange, mounting flange are connected and fixed with mounting flange lid on glue spraying pipe.The present invention can make secondary steam and glue while enter in condensing field, secondary steam dosage can be reduced, and guarantees that the operation temperature of condensing field is maintained at proper level, reduces the content of vapor in condensing field discharge gas, the dosage for reducing recirculated cooling water, achievees the purpose that energy-saving.
Description
Technical field
The present invention relates to a kind of combined type glue spraying mouths, belong to chemical machinery field.
Background technique
In the technique of the method production synthetic rubber using polymerisation in solution, (solvent naphtha gathers the glue that polymerization reaction generates
Close product and a small amount of unconverted monomer) pass through the method to gasify usually in condensing field, do not gather the solvent naphtha in glue and
The monomer separation of conjunction comes out, while in the hot water by polymerizate (synthetic rubber) expansion at solid gum of uniform size
Grain, this process are known as agglomerating.Water containing micelle after cohesion such as is dehydrated, is dried again at the following process process, final output at
Product rubber.
Autoclave cohesion includes gasifying and spreading two stages, is usually completed in the condensing field of 2~3 serial operations.It is first
Kettle setting glue spout and secondary steam import, existing structure are shown in Fig. 6.The superheated water that glue and primary steam generate is in the duct
After mixing, enter condensing field through spray head, steam enters in kettle by the way that the secondary steam import of condensing field bottom is arranged in, entrance
Steam carries under one's arms the hot water in kettle, crosses and mixes on the outside of blender with the glue of penetrating, solvent oil gasification in glue, expansion point
Solid micelle is dissipated into, condensing field is discharged with vapor in the solvent naphtha of gasification together.A small amount of solvent naphtha contained in solid micelle exists
Gradually to micelle diffusion into the surface and gasify in subsequent condensing field, solvent oil content in micelle is finally reduced to permissible value.In
The gasifying stage of cohesion is completed in first kettle, and the diffusion phase of cohesion is completed in subsequent each kettle.
In the existing structure, after being entered in kettle due to secondary steam, the glue for carrying under one's arms hot water and penetrating in kettle exists
It meets on the outside of blender, the range of intersection is larger, and temperature decreases, and the thermal energy of steam is not utilized efficiently.To improve
The gasification result of first kettle, the dosage for the secondary steam to be increased that is bound to improve the operation temperature of whole kettle, and first kettle steams the water in gas
Vapor volume can be increase accordingly, and the circulation water consumption for condensing consumption is consequently increased, and therefore, the energy consumption of device is higher；Secondary steam
Enter from bottom and spray obliquely upward, when operation is fluctuated, the easy recharge of hot water containing micelle enters in steam nozzle, causes to block up
Plug, influences the long-period stable operation of equipment.
Summary of the invention
The technical problem to be solved by the present invention is overcome the deficiencies in the prior art, proposes a kind of combined type glue spraying mouth, the group
Box-like glue spraying mouth can make secondary steam and glue while enter in condensing field, be oliquely downward sprayed on the outside of blender, can reduce
Secondary steam dosage, and guarantee that the operation temperature of condensing field is maintained at proper level, it reduces water in condensing field discharge gas and steams
The content of gas reduces the dosage of recirculated cooling water, achievees the purpose that energy-saving.
Combined type glue spraying mouth of the present invention, is mounted on the autoclave body of condensing field, including glue spraying group pipe and secondary steam
Pipe, glue spraying group pipe sleeve are mounted in the periphery of secondary steam pipe, and glue spraying group pipe outer wall is fixedly connected with the autoclave body of condensing field, glue spraying group pipe
With secondary steam pipe coaxial line, and glue spraying group pipe and secondary steam pipe are obliquely installed, and glue spraying mouth is open obliquely downward；It is secondary
Steam pipe includes steam connecting flange and steam pipe, and steam connecting flange is fixed on the top entrance of steam pipe, steam pipe
Top is equipped with mounting flange lid；Glue spraying group pipe includes mounting flange and glue spraying pipe, and mounting flange is fixed on glue spraying tube top end, glue spraying
Setting adapter tube connection glue suction flange on pipe, mounting flange and the mounting flange lid on steam pipe top are connected and fixed.
Steam-out (SO) enters secondary steam pipe by steam connecting flange, and glue is entered by glue suction flange and adapter tube
Glue spraying group pipe.Secondary steam enter the secondary steam pipe at center and from outlet end spray, glue enter secondary steam pipe outer wall and
It is sprayed in the annular body that glue spraying group inside pipe wall surrounds and from ring exit, the glue of ejection is looped around the week of secondary steam stream
It encloses, the speed in secondary steam exit is greater than the flow velocity of the glue at outlet annular space, under the drive of secondary steam, steam, glue
Liquid and part hot water mix rapidly in lesser range, and keep relatively high temperature, reduce the dosage of secondary steam, subtract
The content of vapor, reduces the dosage of recirculated cooling water in few condensing field discharge gas, achieve the purpose that it is energy-saving, and
Under the premise of guarantee does not influence rubber product performance, solvent naphtha in glue is made sufficiently to gasify, discharge gas can be reduced and carry buffings
Amount, extends the gel resin period of filtration system.Glue spraying group pipe and secondary steam pipe are obliquely installed, when produce load fluctuation is even unexpected
When parking, due to having gas in pipe, the hot water containing micelle not can enter in glue spraying group pipe, and thus, there is no micelle blockings to spray
The risk of Jiao Kou.Mounting flange is sealed and fixed with mounting flange lid by gasket seal and fastener.
Preferably, interior Concentric Reducers and steam pipe nipple, the major part of interior Concentric Reducers are added in the steam pipe bottom end
End is welded and fixed with steam pipe bottom end, and small head end is welded and fixed with steam pipe nipple, the diameter of steam pipe nipple and interior Concentric Reducers
The diameter of small head end match.The setting of interior Concentric Reducers and steam pipe nipple improves the speed of secondary steam, and guarantees
The stabilization of steam flow direction.
Preferably, the steam pipe periphery of the mounting flange lid lower part is set with thermal sleeve, thermal sleeve one end with
Mounting flange lid is welded and fixed, and the stub end of the other end and outer Concentric Reducers is welded and fixed, the small head end of outer Concentric Reducers
Inner wall is welded and fixed with steam pipe nipple outer wall.The setting of thermal sleeve and outer Concentric Reducers avoid glue directly with high temperature surface
Contact, the even rubber performance of surface kiss-coating caused by preventing because of high temperature change.
Preferably, 3 gussets are added between the glue spraying group pipe and secondary steam pipe, gusset is evenly arranged under thermal sleeve
Portion.The setting of gusset both guaranteed glue spraying group pipe and secondary steam pipe installation after with one heart, be also prevented from secondary steam tube vibration to glue spraying
Group is managed interior glue flowing and is impacted.
Preferably, the angle between the glue spraying group pipe and the axial line and autoclave body wall of secondary steam pipe be 45 °~
60°。
Preferably, glue spraying Concentric Reducers, the stub end of glue spraying Concentric Reducers and spray are added in the glue spraying tube bottom end
Sebific duct is welded and fixed, and the small head end of glue spraying Concentric Reducers welds glue spraying pipe nipple.Glue spraying Concentric Reducers and glue spraying pipe nipple are set
Set the stabilization of the speed and flow direction that improve glue.
Preferably, the outlet end of the steam pipe nipple is located in glue spraying Concentric Reducers or glue spraying pipe nipple, preferably protects
The glue that card sprays is looped around around secondary steam stream.
Preferably, between the mounting flange lid and steam pipe there are gap, and mounting flange lid and steam pipe it
Between without welding, the present apparatus is impaired caused by avoiding steam pipe and thermal sleeve from generating thermal (temperature difference) stress because of temperature difference.
Preferably, the annulus area between the glue spraying pipe internal surface and thermal sleeve outer surface is not less than in adapter tube sections
Area.
Compared with the prior art, the invention has the beneficial effects that:
Structure of the invention design rationally, can make secondary steam and glue while enter in condensing field, oliquely downward be sprayed onto
Cross mixing on the outside of blender, can reduce secondary steam dosage, and guarantee that the operation temperature of condensing field is maintained at proper level,
The content for reducing vapor in condensing field discharge gas, reduces the dosage of recirculated cooling water, achievees the purpose that energy-saving；And
Discharge gas can be reduced and carry buffings amount, extend the gel resin period of filtration system.
Detailed description of the invention
Fig. 1, combined jet glue outlet structure schematic diagram；
Fig. 2, secondary steam pipe structural schematic diagram；
Fig. 3, glue spraying group pipe structural schematic diagram；
A partial enlarged view in Fig. 4, Fig. 2；
B partial enlarged view in Fig. 5, Fig. 2；
Fig. 6, existing secondary steam and glue makeup of the imports schematic diagram.
In figure: 1, autoclave body；2, blender；3, secondary steam pipe；4, glue spraying group pipe；5, steam connecting flange；6, steam pipe；
7, mounting flange lid；8, thermal sleeve；9, gusset；10, interior Concentric Reducers；11, outer Concentric Reducers；12, steam pipe nipple；
13, mounting flange；14, glue spraying pipe；15, glue spraying Concentric Reducers；16, glue spraying pipe nipple；17, it takes over；18, glue suction flange.
Specific embodiment
The present invention is described further with reference to the accompanying drawing:
Such as Fig. 1-Fig. 5, combined type glue spraying mouth of the present invention is mounted on the autoclave body 1 of condensing field, including glue spraying group pipe
4 and secondary steam pipe 3, glue spraying group pipe 4 be sleeved on the periphery of secondary steam pipe 3, the autoclave body 1 of glue spraying group pipe 4 outer wall and condensing field
It is fixedly connected, 3 coaxial line of glue spraying group pipe 4 and secondary steam pipe, and glue spraying group pipe 4 and secondary steam pipe 3 are obliquely installed, glue spraying
Mouth opening is obliquely downward；Secondary steam pipe 3 includes steam connecting flange 5 and steam pipe 6, and steam connecting flange 5 is fixed on steaming
The top of the top entrance of steam pipe 6, steam pipe 6 is equipped with mounting flange lid 7；Glue spraying group pipe 4 includes mounting flange 13 and glue spraying
Pipe 14, mounting flange 13 are fixed on 14 top of glue spraying pipe, and setting adapter tube 17 connects glue suction flange 18, installation on glue spraying pipe 14
Flange 13 and the mounting flange lid 7 on 6 top of steam pipe are connected and fixed.
In the present embodiment:
Interior Concentric Reducers 10 and steam pipe nipple 12, the stub end of interior Concentric Reducers 10 and steaming are added in 6 bottom end of steam pipe
6 bottom end of steam pipe is welded and fixed, and small head end and the steam pipe nipple 12 of interior Concentric Reducers 10 are welded and fixed, the diameter of steam pipe nipple 12
Match with the diameter of the small head end of interior Concentric Reducers 10.The setting of interior Concentric Reducers 10 and steam pipe nipple 12 improves secondary
The speed of steam, and guarantee the stabilization of steam flow direction.
6 periphery of steam pipe of 7 lower part of mounting flange lid is set with thermal sleeve 8,8 one end of thermal sleeve and mounting flange lid
7 are welded and fixed, and the stub end of the other end and outer Concentric Reducers 11 is welded and fixed, the small head end inner wall of outer Concentric Reducers 11 with
12 outer wall of steam pipe nipple is welded and fixed.The setting of thermal sleeve 8 and outer Concentric Reducers 11 avoid glue directly with high temperature surface
Contact, the even rubber performance of surface kiss-coating caused by preventing because of high temperature change.
3 gussets 9 are added between glue spraying group pipe 4 and secondary steam pipe 3, gusset 9 is evenly arranged on 8 lower part of thermal sleeve.Gusset 9
Setting both guaranteed after glue spraying group pipe 4 and secondary steam pipe 3 are installed with one heart, to be also prevented from the vibration of secondary steam pipe 3 to glue spraying group pipe 4
Interior glue flowing impacts.
Angle between glue spraying group pipe 4 and 1 wall of axial line and autoclave body of secondary steam pipe 3 is 45 °~60 °.
Glue spraying Concentric Reducers 15 are added in 14 bottom end of glue spraying pipe, and the stub end and glue spraying pipe 14 of glue spraying Concentric Reducers 15 weld
Fixation is connect, the small head end of glue spraying Concentric Reducers 15 welds glue spraying pipe nipple 16.Glue spraying Concentric Reducers 15 and glue spraying pipe nipple 16
The stabilization of the speed and flow direction that improve glue is set.
The outlet end of steam pipe nipple 12 is located in glue spraying Concentric Reducers 15 or glue spraying pipe nipple 16, preferably guarantees ejection
Glue is looped around around secondary steam stream.
There are gaps between mounting flange lid 7 and steam pipe 6, and without weldering between mounting flange lid 7 and steam pipe 6
It connects, the present apparatus is impaired caused by avoiding steam pipe 6 and thermal sleeve 8 from generating thermal (temperature difference) stress because of temperature difference.
Annulus area between 8 outer surface of 14 inner surface of glue spraying pipe and thermal sleeve is not less than 17 inner section of adapter tube
Product.
The present apparatus is fixed by welding on 1 side wall of autoclave body, and glue spraying mouth is open in kettle obliquely downward.External steaming
Vapour enters secondary steam pipe 3 by steam connecting flange 5, and glue enters glue spraying group pipe by glue suction flange 18 and adapter tube 17
4.Secondary steam enters the secondary steam pipe 3 at center and sprays from outlet end, and glue enters 3 outer wall of secondary steam pipe and glue spraying group
It is sprayed in the annular body that 4 inner wall of pipe surrounds and from ring exit, the glue of ejection is looped around around secondary steam stream, secondary
The speed of steam outlet is greater than the flow velocity of the glue at outlet annular space, and secondary steam and glue are sprayed onto 2 outside of blender, two
Under the drive of secondary steam, steam, glue and part hot water mix rapidly in lesser range, and keep relatively high temperature
Degree reduces the dosage of secondary steam, reduces the content of vapor in condensing field discharge gas, reduces the dosage of recirculated cooling water,
Achieve the purpose that it is energy-saving, and guarantee do not influence rubber product performance under the premise of, make solvent naphtha sufficiently gas in glue
Change, discharge gas can be reduced and carry buffings amount, extend the gel resin period of filtration system.Glue spraying group pipe 4 and secondary steam pipe 3 tilt
Setting, when produce load fluctuation even involuntary stoppage, due to having gas in pipe, the hot water containing micelle not can enter glue spraying group
In pipe 4, thus, there is no the risks of micelle blocking glue spraying mouth.Mounting flange 13 and mounting flange lid 7 are by gasket seal and tightly
Firmware seals and fixes.
Claims (9)
1. a kind of combined type glue spraying mouth is mounted on the autoclave body (1) of condensing field, it is characterised in that: including glue spraying group pipe (4) and two
Secondary steam pipe (3), glue spraying group pipe (4) are sleeved on the periphery of secondary steam pipe (3), the kettle of glue spraying group pipe (4) outer wall and condensing field
Body (1) is fixedly connected, glue spraying group pipe (4) and secondary steam pipe (3) coaxial line, and glue spraying group pipe (4) and secondary steam pipe (3)
It is obliquely installed, glue spraying mouth is open obliquely downward；Secondary steam pipe (3) includes steam connecting flange (5) and steam pipe (6), is steamed
Vapour connecting flange (5) is fixed on the top entrance of steam pipe (6), and the top of steam pipe (6) is equipped with mounting flange lid (7)；Spray
Glue group pipe (4) includes mounting flange (13) and glue spraying pipe (14), and mounting flange (13) is fixed on glue spraying pipe (14) top, glue spraying pipe
(14) setting adapter tube (17) connection glue suction flange (18), the mounting flange of mounting flange (13) and steam pipe (6) top on
Lid (7) is connected and fixed.
2. combined type glue spraying mouth according to claim 1, it is characterised in that: interior concentric reducing is added in steam pipe (6) bottom end
Pipe (10) and steam pipe nipple (12), stub end and steam pipe (6) bottom end of interior Concentric Reducers (10) are welded and fixed, interior different with one heart
The small head end of diameter pipe (10) is welded and fixed with steam pipe nipple (12), diameter and interior Concentric Reducers (10) of steam pipe nipple (12)
The diameter of small head end matches.
3. combined type glue spraying mouth according to claim 2, it is characterised in that: the steam pipe (6) of mounting flange lid (7) lower part
Periphery is set with thermal sleeve (8), and thermal sleeve (8) one end is welded and fixed with mounting flange lid (7), the other end with it is outer concentric different
The stub end of diameter pipe (11) is welded and fixed, and small head end inner wall and steam pipe nipple (12) the outer wall welding of outer Concentric Reducers (11) are solid
It is fixed.
4. combined type glue spraying mouth according to claim 3, it is characterised in that: glue spraying group pipe (4) and secondary steam pipe (3) it
Between add 3 gussets (9), gusset (9) is evenly arranged on thermal sleeve (8) lower part.
5. combined type glue spraying mouth according to claim 1, it is characterised in that: glue spraying group pipe (4) and secondary steam pipe (3)
Angle between axial line and autoclave body (1) wall is 45 °~60 °.
6. combined type glue spraying mouth according to claim 2 or 3, it is characterised in that: it is same that glue spraying is added in glue spraying pipe (14) bottom end
Heart reduced pipe (15), stub end and the glue spraying pipe (14) of glue spraying Concentric Reducers are welded and fixed, glue spraying Concentric Reducers (15)
Small head end welds glue spraying pipe nipple (16).
7. combined type glue spraying mouth according to claim 6, it is characterised in that: the outlet end of steam pipe nipple (12) is located at glue spraying
In Concentric Reducers (15) or glue spraying pipe nipple (16).
8. combined type glue spraying mouth according to claim 3, it is characterised in that: between mounting flange lid (7) and steam pipe (6)
There are gaps.
9. combined type glue spraying mouth according to claim 1, it is characterised in that: glue spraying pipe (14) inner surface and thermal sleeve
(8) annulus area between outer surface is not less than adapter tube (17) inner section product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910869479.5A CN110479515A (en) | 2019-09-16 | 2019-09-16 | Combined type glue spraying mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910869479.5A CN110479515A (en) | 2019-09-16 | 2019-09-16 | Combined type glue spraying mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110479515A true CN110479515A (en) | 2019-11-22 |
Family
ID=68558151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910869479.5A Pending CN110479515A (en) | 2019-09-16 | 2019-09-16 | Combined type glue spraying mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110479515A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860101A (en) * | 2019-12-11 | 2020-03-06 | 淄博鲁华泓锦新材料股份有限公司 | Method for removing organic solvent in polyisoprene latex |
| CN113399135A (en) * | 2021-06-22 | 2021-09-17 | 中国科学院过程工程研究所 | Slice type nozzle for synthetic rubber condensation and devolatilization and use method thereof |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051386A (en) * | 1990-12-05 | 1991-05-15 | 邱绍义 | Hydration coldfiltering and degumming technology by continuous ejection of vegetable oil |
| CN202238392U (en) * | 2011-08-31 | 2012-05-30 | 中国石油化工股份有限公司 | Binary glue solution nozzle |
| CN104941558A (en) * | 2015-06-18 | 2015-09-30 | 天津大学 | Jet flow flash condensation pot for continuous preparation of hydrogenated nitrile rubber |
| CN106039916A (en) * | 2016-07-26 | 2016-10-26 | 北京华福工程有限公司 | System of lowering content of waste gas in solution polymerization rubber process |
| CN205903890U (en) * | 2016-07-01 | 2017-01-25 | 抚顺伊科思新材料有限公司 | A condense device for isoprene rubber production |
| CN106397634A (en) * | 2015-07-29 | 2017-02-15 | 中国石油天然气股份有限公司 | Apparatus and method for improving agglomeration effect of polyisoprene rubber |
| CN206549192U (en) * | 2016-12-21 | 2017-10-13 | 中国石油天然气股份有限公司 | A kind of EP rubbers glue solution nozzle |
| CN207838750U (en) * | 2017-12-27 | 2018-09-11 | 青岛伊科思技术工程有限公司 | Glue agglomeration nozzle |
| CN109420438A (en) * | 2017-08-23 | 2019-03-05 | 抚顺伊科思新材料有限公司 | Coacervation device and method applied to rubber |
| CN210675593U (en) * | 2019-09-16 | 2020-06-05 | 山东齐鲁石化工程有限公司 | Combined glue spraying port |
-
2019
- 2019-09-16 CN CN201910869479.5A patent/CN110479515A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051386A (en) * | 1990-12-05 | 1991-05-15 | 邱绍义 | Hydration coldfiltering and degumming technology by continuous ejection of vegetable oil |
| CN202238392U (en) * | 2011-08-31 | 2012-05-30 | 中国石油化工股份有限公司 | Binary glue solution nozzle |
| CN104941558A (en) * | 2015-06-18 | 2015-09-30 | 天津大学 | Jet flow flash condensation pot for continuous preparation of hydrogenated nitrile rubber |
| CN106397634A (en) * | 2015-07-29 | 2017-02-15 | 中国石油天然气股份有限公司 | Apparatus and method for improving agglomeration effect of polyisoprene rubber |
| CN205903890U (en) * | 2016-07-01 | 2017-01-25 | 抚顺伊科思新材料有限公司 | A condense device for isoprene rubber production |
| CN106039916A (en) * | 2016-07-26 | 2016-10-26 | 北京华福工程有限公司 | System of lowering content of waste gas in solution polymerization rubber process |
| CN206549192U (en) * | 2016-12-21 | 2017-10-13 | 中国石油天然气股份有限公司 | A kind of EP rubbers glue solution nozzle |
| CN109420438A (en) * | 2017-08-23 | 2019-03-05 | 抚顺伊科思新材料有限公司 | Coacervation device and method applied to rubber |
| CN207838750U (en) * | 2017-12-27 | 2018-09-11 | 青岛伊科思技术工程有限公司 | Glue agglomeration nozzle |
| CN210675593U (en) * | 2019-09-16 | 2020-06-05 | 山东齐鲁石化工程有限公司 | Combined glue spraying port |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860101A (en) * | 2019-12-11 | 2020-03-06 | 淄博鲁华泓锦新材料股份有限公司 | Method for removing organic solvent in polyisoprene latex |
| CN110860101B (en) * | 2019-12-11 | 2024-02-13 | 淄博鲁华泓锦新材料集团股份有限公司 | Method for removing organic solvent in polyisoprene latex |
| CN113399135A (en) * | 2021-06-22 | 2021-09-17 | 中国科学院过程工程研究所 | Slice type nozzle for synthetic rubber condensation and devolatilization and use method thereof |
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