CN107029904A - A kind of 90 DEG C of thermoplasticity TPU elastomer material preparation cyclone separators - Google Patents
A kind of 90 DEG C of thermoplasticity TPU elastomer material preparation cyclone separators Download PDFInfo
- Publication number
- CN107029904A CN107029904A CN201710342908.4A CN201710342908A CN107029904A CN 107029904 A CN107029904 A CN 107029904A CN 201710342908 A CN201710342908 A CN 201710342908A CN 107029904 A CN107029904 A CN 107029904A
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- CN
- China
- Prior art keywords
- pipeline
- gas flowmeter
- regulating valve
- blender
- elastomer material
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/08—Vortex chamber constructions
- B04C5/103—Bodies or members, e.g. bulkheads, guides, in the vortex chamber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
- B04C2009/005—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with external rotors, e.g. impeller, ventilator, fan, blower, pump
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- Cyclones (AREA)
Abstract
The invention discloses a kind of 90 DEG C of thermoplasticity TPU elastomer material preparation cyclone separators, described regulation switch is connected with pneumatic operated valve, pneumatic operated valve is connected with air blower and the first regulating valve lower end respectively by pipeline, first regulating valve upper end is connected by pipeline with gas flowmeter lower end, gas flowmeter is connected by cable with computer, gas flowmeter upper end is connected by pipeline with blender left end, water tank is connected by pipeline with water pump, water pump is connected by pipeline with the second regulating valve lower end, second regulating valve upper end is connected by pipeline with gas flowmeter lower end, gas flowmeter upper end is connected by pipeline with blender, blender is arranged at the import of cyclone separator, the outlet of cyclone separator is connected by pipeline with sampling pump, sampling pump is connected by pipeline with mass flowmenter.The presence of extension of the present invention adds the collision opportunity of dust and channel wall in radially " short-circuit flow ", so as to increase trapping probability of the separator to dust, lifts the separative efficiency of separator.
Description
Technical field
The invention belongs to a kind of cyclone separator technology field, and in particular to a kind of 90 DEG C of thermoplasticity TPU elastomer material systems
Standby cyclone separator.
Background technology
90 DEG C of thermoplasticity TPU elastomer material preparations are made up with the cylinder of cyclone separator of some circles by Archimedes spiral
Helical passage constitute, dusty gas rotates in helical passage, and particle reaches side wall and is caught under the action of the centrifugal force
Collection.Correlative study shows, using the equidistant helical passage of Archimedes, can extend the tangential flow field of separator, shortens dust footpath
To the distance for being moved to side wall, increase effective depositional area of particle, improve arresting efficiency；On the other hand, it is avoided that dynamic one is quiet
The energy loss that pressure conversion is caused, additionally it is possible to be prevented effectively from interfering with each other for interior contour stealth so that separator has pressure drop small
The characteristics of.However, existing cyclone separator is still undesirable to the arresting efficiency and separating effect of fine powder.
The content of the invention
The technical problems to be solved by the invention are to provide one kind 90 DEG C of thermoplasticity TPU for above-mentioned the deficiencies in the prior art
Elastomer material preparation cyclone separator, the presence of its extension adds touching for dust and channel wall in radially " short-circuit flow "
Collide meeting, so as to increase trapping probability of the separator to dust, lifts the separative efficiency of separator.
To realize above-mentioned technical purpose, the technical scheme that the present invention takes is：
A kind of 90 DEG C of thermoplasticity TPU elastomer material preparation cyclone separators, wherein：Including cyclone separator, quality stream
Gauge, sampling pump, blender, fluid flowmeter, gas flowmeter, computer, regulation switch, pneumatic operated valve, air blower, first are adjusted
Valve, the second regulating valve, water tank and water pump are saved, described regulation switch is connected with pneumatic operated valve, described pneumatic operated valve passes through pipeline point
It is not connected with air blower and the first regulating valve lower end, the first described regulating valve upper end is connected by pipeline and gas flowmeter lower end
Connect, described gas flowmeter is connected by cable with computer, described gas flowmeter upper end passes through pipeline and blender
Left end is connected, and described water tank is connected by pipeline with water pump, and described water pump is connected by pipeline with the second regulating valve lower end,
The second described regulating valve upper end is connected by pipeline with gas flowmeter lower end, and described gas flowmeter upper end passes through pipeline
It is connected with blender, described blender is arranged at the import of cyclone separator, and the outlet of described cyclone separator passes through
Pipeline is connected with sampling pump, and described sampling pump is connected by pipeline with mass flowmenter.
For optimization above-mentioned technical proposal, the concrete measure taken also includes：
Above-mentioned cyclone separator is by cylindrical tube, cone bucket, ash bucket, tangential inlet pipe, vortex blast pipe and spiral baffling
Plate is constituted, and described ash bucket is arranged on the bottom of cone bucket, and described cylindrical tube is arranged on the top of cone bucket, described spiral folding
Flow plate to be arranged in cylindrical tube, described vortex blast pipe is arranged in helical baffles, described tangential inlet pipe is installed
On cylindrical tube and tangential inlet pipe is connected with helical baffles.
Above-mentioned blender is arranged on the tangential inlet pipe of cyclone separator.
90 DEG C of above-mentioned thermoplasticity TPU elastomer material, according to mass percent, include following component：50%TPU, 5%
PE, 15%EVA, 10% aluminium powder and 20% auxiliary agent composition.
Described auxiliary agent, according to mass percent, includes following component：0.1-1%Irganox 1010,0.1-1%
Tinuvin 622, remaining be white carbon.
The presence of extension adds the collision opportunity of dust and channel wall in radially " short-circuit flow ", so as to increase
Separator lifts the separative efficiency of separator to the trapping probability of dust.
The advantage of the invention is that it is following some：The presence of extension adds dust and conduit wall in radially " short-circuit flow "
The collision opportunity in face, so as to increase trapping probability of the separator to dust, lifts the separative efficiency of separator；In identical pressure
Power is fallen, and Cyclone efficiency is higher by 6%~10% than conventional separator, and combination property is more excellent；Due to spiral type rotation
The tangential flow field of wind separator is longer, and helical passage has given the space that fine grained is fully reunited, and improves the trapping of fines
Efficiency so that " fish-hook effect " occurs in classified efficiency curve.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural front view of cyclone separator of the present invention；
Fig. 3 is the structure top view of cyclone separator of the present invention.
Reference therein is：Cyclone separator 1, cylindrical tube 101, cone bucket 102, ash bucket 103, tangential inlet pipe
104th, vortex blast pipe 105, helical baffles 106, mass flowmenter 2, sampling pump 3, blender 4, fluid flowmeter 5, gas
Flowmeter 6, computer 7, regulation switch 8, pneumatic operated valve 9, air blower 10, the first regulating valve 11, the second regulating valve 12, water tank 13,
Water pump 14.
Embodiment
The embodiment to the present invention is further illustrated below in conjunction with the accompanying drawings：
A kind of 90 DEG C of thermoplasticity TPU elastomer material preparation cyclone separators, wherein：Including cyclone separator 1, quality stream
Gauge 2, sampling pump 3, blender 4, fluid flowmeter 5, gas flowmeter 6, computer 7, regulation switch 8, pneumatic operated valve 9, air blast
Machine 10, the first regulating valve 11, the second regulating valve 12, water tank 13 and water pump 14, described regulation switch 8 are connected with pneumatic operated valve 9, institute
The pneumatic operated valve 9 stated is connected with the lower end of 10 and first regulating valve of air blower 11 respectively by pipeline, in the first described regulating valve 11
End is connected by pipeline with the lower end of gas flowmeter 6, and described gas flowmeter 6 is connected by cable with computer 7, described
The upper end of gas flowmeter 6 is connected by pipeline with the left end of blender 4, and described water tank 13 is connected by pipeline with water pump 14, institute
The water pump 14 stated is connected by pipeline with the lower end of the second regulating valve 12, and the described upper end of the second regulating valve 12 passes through pipeline and gas
The lower end of flowmeter 6 is connected, and the described upper end of gas flowmeter 6 is connected by pipeline with blender 4, and described blender 4 is installed
At the import of cyclone separator 1, the outlet of described cyclone separator 1 is connected by pipeline with sampling pump 3, described sampling
Pump 3 is connected by pipeline with mass flowmenter 2.
In embodiment, 90 DEG C of thermoplasticity TPU elastomer material, according to mass percent, include following component：50%TPU,
5%PE, 15%EVA, 10% aluminium powder and 20% auxiliary agent composition.
Described auxiliary agent, according to mass percent, includes following component：0.1-1%Irganox 1010,0.1-1%
Tinuvin 622, remaining be white carbon.
In embodiment, cyclone separator 1 is by cylindrical tube 101, cone bucket 102, ash bucket 103, tangential inlet pipe 104, vortex
Blast pipe 105 and helical baffles 106 are constituted, and described ash bucket 103 is arranged on the bottom of cone bucket 102, described cylindrical tube
101 are arranged on the top of cone bucket 102, and described helical baffles 106 are arranged in cylindrical tube 101, described vortex exhaust
Pipe 105 is arranged in helical baffles 106, and described tangential inlet pipe 104 is arranged on cylindrical tube 101 and tangential inlet pipe
104 connect with helical baffles 106.
In embodiment, blender 4 is arranged on the tangential inlet pipe 104 of cyclone separator 1.
It the above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
For those of ordinary skill, some improvements and modifications without departing from the principles of the present invention should be regarded as the protection of the present invention
Scope.
Claims (5)
1. a kind of 90 DEG C of thermoplasticity TPU elastomer material preparation cyclone separators, it is characterised in that：Including cyclone separator (1),
Mass flowmenter (2), sampling pump (3), blender (4), fluid flowmeter (5), gas flowmeter (6), computer (7), regulation
Switch (8), pneumatic operated valve (9), air blower (10), the first regulating valve (11), the second regulating valve (12), water tank (13) and water pump
(14), described regulation switch (8) is connected with pneumatic operated valve (9), described pneumatic operated valve (9) by pipeline respectively with air blower (10)
With the connection of the first regulating valve (11) lower end, described the first regulating valve (11) upper end passes through pipeline and gas flowmeter (6) lower end
Connection, described gas flowmeter (6) is connected by cable with computer (7), and described gas flowmeter (6) upper end passes through pipe
Road is connected with blender (4) left end, and described water tank (13) is connected by pipeline with water pump (14), and described water pump (14) passes through
Pipeline is connected with the second regulating valve (12) lower end, and described the second regulating valve (12) upper end passes through pipeline and gas flowmeter (6)
Lower end is connected, and described gas flowmeter (6) upper end is connected by pipeline with blender (4), and described blender (4) is arranged on
At the import of cyclone separator (1), the outlet of described cyclone separator (1) is connected by pipeline with sampling pump (3), described
Sampling pump (3) is connected by pipeline with mass flowmenter (2).
2. a kind of 90 DEG C of thermoplasticity TPU elastomer material preparation cyclone separators according to claim 1, its feature exists
In：Described cyclone separator (1) is by cylindrical tube (101), cone bucket (102), ash bucket (103), tangential inlet pipe (104), rotation
Whirlpool blast pipe (105) and helical baffles (106) composition, described ash bucket (103) are arranged on the bottom of cone bucket (102), described
Cylindrical tube (101) be arranged on the top of cone bucket (102), described helical baffles (106) are arranged on cylindrical tube (101)
Interior, described vortex blast pipe (105) is arranged in helical baffles (106), and described tangential inlet pipe (104) is arranged on circle
On column casing body (101) and tangential inlet pipe (104) is connected with helical baffles (106).
3. a kind of 90 DEG C of thermoplasticity TPU elastomer material preparation cyclone separators according to claim 1, its feature exists
In：Described blender (4) is arranged on the tangential inlet pipe (104) of cyclone separator (1).
4. 90 DEG C of thermoplasticity TPU elastomer material preparation cyclone separators of one kind according to claim any one of 1-3, its
It is characterised by：90 DEG C of described thermoplasticity TPU elastomer material, according to mass percent, include following component：50%TPU, 5%
PE, 15%EVA, 10% aluminium powder and 20% auxiliary agent composition.
5. 90 DEG C of thermoplasticity TPU elastomer material preparation cyclone separators according to claim 4, it is characterised in that：Institute
The auxiliary agent stated, according to mass percent, includes following component：0.1-1%Irganox 1010,0.1-1%Tinuvin 622,
Remaining is white carbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710342908.4A CN107029904A (en) | 2017-05-16 | 2017-05-16 | A kind of 90 DEG C of thermoplasticity TPU elastomer material preparation cyclone separators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710342908.4A CN107029904A (en) | 2017-05-16 | 2017-05-16 | A kind of 90 DEG C of thermoplasticity TPU elastomer material preparation cyclone separators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107029904A true CN107029904A (en) | 2017-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710342908.4A Pending CN107029904A (en) | 2017-05-16 | 2017-05-16 | A kind of 90 DEG C of thermoplasticity TPU elastomer material preparation cyclone separators |
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| CN (1) | CN107029904A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909079A (en) * | 2019-04-15 | 2019-06-21 | 青岛科技大学 | A kind of multilayer flow guiding type cyclone separator |
| CN112316571A (en) * | 2020-09-10 | 2021-02-05 | 江苏吉能达环境能源科技有限公司 | Dust remover with blowback device for cement production |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1173612A (en) * | 1996-12-06 | 1998-02-18 | 华北电力大学（北京） | Coal powder self-firing and self-explosion monitoring and forecasting system |
| CN201603628U (en) * | 2010-01-07 | 2010-10-13 | 卢顺从 | Solid-liquid separation device |
| RU2465056C1 (en) * | 2011-09-26 | 2012-10-27 | Закрытое Акционерное Общество Научно-Производственное Объединение "Тэн" | Ore suspension separation complex |
| CN204710582U (en) * | 2015-04-29 | 2015-10-21 | 中国石油大学(北京) | A kind of helical type cyclone separator of improvement |
| CN105903581A (en) * | 2016-05-31 | 2016-08-31 | 武汉工程大学 | Gas-liquid-solid three-phase cyclone separation testing system and method |
| US20170029308A1 (en) * | 2014-04-20 | 2017-02-02 | Paul Q. McLaine | Side-Stream Particle Precipitator Apparatus and System for Condenser Open Loop Cooling System |
-
2017
- 2017-05-16 CN CN201710342908.4A patent/CN107029904A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1173612A (en) * | 1996-12-06 | 1998-02-18 | 华北电力大学（北京） | Coal powder self-firing and self-explosion monitoring and forecasting system |
| CN201603628U (en) * | 2010-01-07 | 2010-10-13 | 卢顺从 | Solid-liquid separation device |
| RU2465056C1 (en) * | 2011-09-26 | 2012-10-27 | Закрытое Акционерное Общество Научно-Производственное Объединение "Тэн" | Ore suspension separation complex |
| US20170029308A1 (en) * | 2014-04-20 | 2017-02-02 | Paul Q. McLaine | Side-Stream Particle Precipitator Apparatus and System for Condenser Open Loop Cooling System |
| CN204710582U (en) * | 2015-04-29 | 2015-10-21 | 中国石油大学(北京) | A kind of helical type cyclone separator of improvement |
| CN105903581A (en) * | 2016-05-31 | 2016-08-31 | 武汉工程大学 | Gas-liquid-solid three-phase cyclone separation testing system and method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909079A (en) * | 2019-04-15 | 2019-06-21 | 青岛科技大学 | A kind of multilayer flow guiding type cyclone separator |
| CN112316571A (en) * | 2020-09-10 | 2021-02-05 | 江苏吉能达环境能源科技有限公司 | Dust remover with blowback device for cement production |
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Application publication date: 20170811 |
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| RJ01 | Rejection of invention patent application after publication |