CN108016901A - A kind of coal chemical engineering equipment source material delivery system cleaner - Google Patents
A kind of coal chemical engineering equipment source material delivery system cleaner Download PDFInfo
- Publication number
- CN108016901A CN108016901A CN201610932566.7A CN201610932566A CN108016901A CN 108016901 A CN108016901 A CN 108016901A CN 201610932566 A CN201610932566 A CN 201610932566A CN 108016901 A CN108016901 A CN 108016901A
- Authority
- CN
- China
- Prior art keywords
- coal
- deflector chute
- chute assembly
- assembly
- section
- 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
- 239000003245 coal Substances 0.000 title claims abstract description 113
- 238000003889 chemical engineering Methods 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 title claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 25
- 230000001629 suppression Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 2
- 230000006698 induction Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000002817 coal dust Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 208000028571 Occupational disease Diseases 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000005514 two-phase flow Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/185—Preventing escape of dust by means of non-sealed systems
- B65G69/186—Preventing escape of dust by means of non-sealed systems with aspiration means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chutes (AREA)
Abstract
The invention discloses a kind of coal chemical engineering equipment source material delivery system cleaner, it includes deflector chute assembly, it is characterized in that, the both ends of deflector chute assembly are both provided with Zu Chen curtains mechanism, are provided with coal conduit above the deflector chute assembly between Liang Gezuchen curtains mechanism, coal conduit lower end, which is connected with, leads coal cylinder, coal cylinder is led into being in tilted layout, leading coal cylinder includes tilting section and section of producing coal, and section of producing coal is parallel with deflector chute, and the angle of tilting section center line and section center line that produces coal is 60 °；Produce coal section side deflector chute assembly above be provided with gas dirt revolving gear, gas dirt revolving gear includes being covered in the cover body led on coal assembly, is provided with a suction ventilator in cover body, a wind pipe is provided with cover body, air outlet pipeline is connected with coal spout.The technological means being combined using coal cylinder is led with gas dirt revolving gear, utilize aerodynamic principle, most of dust-laden wind induction returns to coal spout, reduce the pressure of coal spout and dust air in deflector chute assembly, make to reduce airborne dust with the air pressure balance at the coal dropping point of deflector chute assembly in tilting section.
Description
Technical field
The present invention relates to coal chemical engineering equipment feedstock transportation, more particularly to a kind of coal chemical engineering equipment source material delivery system dedusting to set
It is standby.
Background technology
Coal chemical engineering equipment coal consumption is huge, and raw material system dust harzard is tight during undertaking its handling, preparation, transhipment
Weight, is one of coal chemical engineering equipment occupational disease hazards Work places the most serious.The dust that raw material system produces both seriously polluted
Workplace, endangers operating personnel's occupational health, while can also cause apparatus insulated horizontal decline, influences the safe and effective of equipment
Operation.Therefore, the source of coal chemical engineering equipment raw material system dust, producing cause and the Treatment process that can take are carried out analysis with
Research has important practical significance.
At present, coal handling system dust harzard main cause is that deflector chute dusts and causes live dust concentration exceeded serious.Fall
Excessive coal pipe drop is one of the main reason for deflector chute dusts, and each belt feeder of coal handling system is in transport process, and coal is from one
Head of belt conveyor is fallen in the deflector chute of next belt feeder, and drop is very big, the positive pressure that the bigger coal of drop is formed when falling
Induced air is bigger, and general producer's configuration coal conduit and deflector chute are all vertical designs, easily in guide in coal body dropping process
Groove is internally formed putty, while when coal conduit is unloaded coal, and top partial volume easily forms negative pressure relative vacuum part, and the easy shape of lower part
Into positive laminate section positive pressure induced air when deflector chute it is poorly sealed, since deflector chute volume is certain, in coal conduit positive pressure induced air
When wind speed is too fast, dust settling is poor, or even guide slot tail also dusts.Therefore, the prior art needs further improvement
And development.
The content of the invention
In view of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of coal chemical engineering equipment feedstock transportation system
System cleaner, so as to reduce airborne dust with the air pressure balance at the coal dropping point of deflector chute assembly in tilting section.
In order to solve the above technical problems, the present invention program includes：
A kind of coal chemical engineering equipment source material delivery system cleaner, it includes deflector chute assembly, wherein, deflector chute assembly
Both ends are both provided with Zu Chen curtains mechanism, and coal conduit, coal conduit are provided with above the deflector chute assembly between Liang Gezuchen curtains mechanism
Lower end, which is connected with, leads coal cylinder, leads coal cylinder into being in tilted layout, and leading coal cylinder includes tilting section and section of producing coal, and section of producing coal is equal with deflector chute
OK, the angle of tilting section center line and section center line that produces coal is 60 °；Produce coal section side deflector chute assembly above be provided with gas dirt
Revolving gear, gas dirt revolving gear include being covered in the cover body led on coal assembly, are provided with a suction ventilator in cover body, are set on cover body
A wind pipe is equipped with, air outlet pipeline is connected with coal spout；Gas dirt revolving gear passes through discharge pipe from deflector chute assembly air-breathing
Road enters coal spout, makes the air pressure balance in coal spout and at the coal dropping point of deflector chute assembly.
The coal chemical engineering equipment source material delivery system cleaner, wherein, the guide of above-mentioned gas dirt revolving gear side
Dust suppression room is provided with groove assembly, theisen disintegrator, coal conduit, the convolution of gas dirt are provided with the deflector chute assembly of dust suppression room side
Device, dust suppression room and theisen disintegrator are respectively positioned between Liang Gezuchen curtains mechanism.
The coal chemical engineering equipment source material delivery system cleaner, wherein, above-mentioned Zu Chen curtains mechanism includes being arranged in leading
Mounting bracket on hopper assembly, has been evenly arranged multiple mounting bars in mounting bracket, one is both provided with each mounting bar
Dirt curtain is hindered, hinders the lower end of dirt curtain and the coal joint on deflector chute assembly.
The coal chemical engineering equipment source material delivery system cleaner, wherein, it is provided with transmission on above-mentioned deflector chute assembly
Band.
A kind of coal chemical engineering equipment source material delivery system cleaner provided by the invention, is filled using coal cylinder is led with the convolution of gas dirt
The technological means being combined is put, using aerodynamic principle, most of dust-laden wind induction returns to coal spout, reduces coal spout
With the pressure of dust air in deflector chute assembly, make to reduce with the air pressure balance at the coal dropping point of deflector chute assembly in tilting section
Airborne dust.And the continuity that remaining air quantity is conveyed due to material, theisen disintegrator is rushed under pressure, makes air and dust
Separated, remaining part dust is further stopped forward by resistance dirt curtain.Coal cylinder is led using using shaped form at the same time, it is anti-
Stifled dust suppression is that the state of material and air two-phase flow is analyzed, study the elasticity of material particle, stickiness, plasticity, deformation grade,
Slip, expansion and mobility, lead coal cylinder using shaped form and carry out water conservancy diversion to the whole transport process of coal stream, control the outlet of coal stream
Speed, enables the gentle landing of coal stream to the transmission belt of deflector chute assembly, reduces the induced air of high speed coal stream carrying
Amount, avoids material blanking tube afterbody and dusts phenomenon.
Brief description of the drawings
Fig. 1 is the structure diagram of coal chemical engineering equipment source material delivery system cleaner in the present invention；
Fig. 2 is the structure diagram of Zhong Zuchen curtains mechanism of the present invention；
Fig. 3 is the structure diagram that coal cylinder is led in the present invention.
Embodiment
The present invention provides a kind of coal chemical engineering equipment source material delivery system cleaner, to make the purpose of the present invention, technology
Scheme and effect are clearer, clear and definite, and the present invention is described in more detail below.It is it should be appreciated that described herein specific
Embodiment only to explain the present invention, is not intended to limit the present invention.
The present invention provides a kind of coal chemical engineering equipment source material delivery system cleaner, as shown in Figure 1, Figure 2 with shown in Fig. 3,
It includes deflector chute assembly 1, wherein, the both ends of deflector chute assembly 1 are both provided with Zu Chen curtains mechanism 2, Liang Gezuchen curtains mechanism 2 it
Between the total 1 one-tenth top of deflector chute be provided with coal conduit 3,3 lower end of coal conduit, which is connected with, leads coal cylinder 4, leads coal cylinder 4 into being in tilted layout,
Leading coal cylinder 4 includes tilting section 5 and produces coal section 6, and section of producing coal 6 is parallel with deflector chute, and the coal body derived from section 6 that makes to produce coal is naturally fallen in
In deflector chute assembly 1, make unloading coal body more smooth.The angle of 5 center line of tilting section and 6 center line of section that produces coal is 60 °, can be alleviated
Coal dust drop, it is elegant to reduce coal dust.And the top of deflector chute assembly 1 for 6 side of section of producing coal is provided with gas dirt revolving gear, gas dirt
Revolving gear includes being covered in the cover body 7 led on coal assembly 1, and a suction ventilator is provided with cover body 7 (due to visual angle reason, in figure
It is not shown), a wind pipe 8 is provided with cover body 7, and air outlet pipeline 8 is connected with coal spout 3；Gas dirt revolving gear is from guide
1 air-breathing of groove assembly, enters coal spout 3 by wind pipe 8, makes the air pressure in coal spout 3 and at the coal dropping point of deflector chute assembly 1
Balance, reaches the upper and lower air pressure balance in coal spout 3, reduces the introducing escaped with coal dust air-flow with exterior induced air.
Further, dust suppression room 9, dust suppression room 9 one are provided with the deflector chute assembly 1 of above-mentioned gas dirt revolving gear side
Theisen disintegrator 10, coal conduit 3, gas dirt revolving gear, dust suppression room 9 and theisen disintegrator are provided with the deflector chute assembly 1 of side
10 are respectively positioned between Liang Gezuchen curtains mechanism 2.That is the remaining air quantity that gas dirt revolving gear bumy coal pipe 3 produces is due to thing
Expect the continuity of conveying, rush at theisen disintegrator 10 under pressure, theisen disintegrator 10 can be removed using microkinetic cloth bag
Dirt device, makes air be separated with dust, and remaining part dust is further stopped forward by Zu Chen curtains mechanism 2.
As shown in Figure 2, above-mentioned Zu Chen curtains mechanism 2 includes the mounting bracket 11 being arranged on deflector chute assembly 1, installation branch
Multiple mounting bars 12 have been evenly arranged on frame 11, a resistance dirt curtain 13 is both provided with each mounting bar 12, is hindered under dirt curtain 13
End and the coal joint on deflector chute assembly.And on above-mentioned deflector chute assembly 1 conveyor 14 is provided with, will fall in time
Coal body is transported.
Certainly, described above is only presently preferred embodiments of the present invention, should the present invention is not limited to enumerate above-described embodiment
When explanation, any those skilled in the art are all equivalent substitutes for being made, bright under the teaching of this specification
Aobvious variant, all falls within the essential scope of this specification, ought to be protected be subject to the present invention.
Claims (4)
1. a kind of coal chemical engineering equipment source material delivery system cleaner, it includes deflector chute assembly, it is characterised in that deflector chute is total
Into both ends be both provided with Zu Chen curtains mechanism, be provided with coal conduit above the deflector chute assembly between Liang Gezuchen curtains mechanism, fall
Coal cylinder lower end, which is connected with, leads coal cylinder, leads coal cylinder into being in tilted layout, and leading coal cylinder includes tilting section and produce coal section, section of producing coal and deflector chute
Parallel, the angle of tilting section center line and section center line that produces coal is 60 °；Produce coal section side deflector chute assembly above be provided with
Gas dirt revolving gear, gas dirt revolving gear include being covered in the cover body led on coal assembly, and a suction ventilator, cover body are provided with cover body
On be provided with a wind pipe, air outlet pipeline is connected with coal spout；Gas dirt revolving gear is from deflector chute assembly air-breathing, by going out
Wind pipeline enters coal spout, makes the air pressure balance in coal spout and at the coal dropping point of deflector chute assembly.
2. coal chemical engineering equipment source material delivery system cleaner according to claim 1, it is characterised in that above-mentioned gas dirt returns
Dust suppression room is provided with the deflector chute assembly of cyclone side, dynamic dedusting is set on the deflector chute assembly of dust suppression room side
Device, coal conduit, gas dirt revolving gear, dust suppression room and theisen disintegrator are respectively positioned between Liang Gezuchen curtains mechanism.
3. coal chemical engineering equipment source material delivery system cleaner according to claim 1, it is characterised in that above-mentioned resistance dirt curtain
Mechanism includes the mounting bracket being arranged on deflector chute assembly, and multiple mounting bars have been evenly arranged in mounting bracket, each installation
A resistance dirt curtain is both provided with bar, hinders the lower end of dirt curtain and the coal joint on deflector chute assembly.
4. coal chemical engineering equipment source material delivery system cleaner according to claim 1, it is characterised in that above-mentioned deflector chute
Conveyor is provided with assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610932566.7A CN108016901A (en) | 2016-10-31 | 2016-10-31 | A kind of coal chemical engineering equipment source material delivery system cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610932566.7A CN108016901A (en) | 2016-10-31 | 2016-10-31 | A kind of coal chemical engineering equipment source material delivery system cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108016901A true CN108016901A (en) | 2018-05-11 |
Family
ID=62070480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610932566.7A Pending CN108016901A (en) | 2016-10-31 | 2016-10-31 | A kind of coal chemical engineering equipment source material delivery system cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108016901A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114014042A (en) * | 2021-09-27 | 2022-02-08 | 本溪市天蓝蓝环保设备有限责任公司 | Pressure-reducing and dust-suppressing device for coal conveying system of gas film chamber |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201678267U (en) * | 2010-05-13 | 2010-12-22 | 鞍山锻压机械厂 | Micro-power belt conveying dry dust removing device |
| CN202400593U (en) * | 2011-12-28 | 2012-08-29 | 惠生（南京）清洁能源股份有限公司 | Micro power dust removal device |
| CN102716623A (en) * | 2011-03-29 | 2012-10-10 | 丹东东方测控技术有限公司 | Multifunctional micro power dust collector |
| CN103010731A (en) * | 2012-12-24 | 2013-04-03 | 于文祥 | Unpowered dedusting system for belt conveying fall head point |
| CN202953525U (en) * | 2012-12-24 | 2013-05-29 | 于文祥 | Open type belt conveyor fall point dust removal system without power |
| CN203048097U (en) * | 2013-01-24 | 2013-07-10 | 丹东市利洁环保除尘新技术有限责任公司 | Micro-power dust collector for belt conveyor transferring station |
| CN203372860U (en) * | 2013-07-31 | 2014-01-01 | 大唐甘肃发电有限公司景泰发电厂 | Coal handling system of heat-engine plant |
| CN204369010U (en) * | 2014-12-29 | 2015-06-03 | 郭伟 | Unpowered dust removal device |
| CN204847059U (en) * | 2015-06-30 | 2015-12-09 | 厦门三烨传动机械有限公司 | Accuse is flowed and is pressed down dirt coal breakage pipe |
| CN204872977U (en) * | 2015-07-02 | 2015-12-16 | 青岛东正电力设备有限公司 | Unpowered dust collecting equipment |
| CN205169714U (en) * | 2015-10-28 | 2016-04-20 | 河南省开元盛世通用机械设备制造有限公司 | Unpowered dust removal baffle box dust collecting system |
| CN205294118U (en) * | 2016-01-09 | 2016-06-08 | 林治羽 | Belt is transported and is carried unpowered dust collector |
-
2016
- 2016-10-31 CN CN201610932566.7A patent/CN108016901A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201678267U (en) * | 2010-05-13 | 2010-12-22 | 鞍山锻压机械厂 | Micro-power belt conveying dry dust removing device |
| CN102716623A (en) * | 2011-03-29 | 2012-10-10 | 丹东东方测控技术有限公司 | Multifunctional micro power dust collector |
| CN202400593U (en) * | 2011-12-28 | 2012-08-29 | 惠生（南京）清洁能源股份有限公司 | Micro power dust removal device |
| CN103010731A (en) * | 2012-12-24 | 2013-04-03 | 于文祥 | Unpowered dedusting system for belt conveying fall head point |
| CN202953525U (en) * | 2012-12-24 | 2013-05-29 | 于文祥 | Open type belt conveyor fall point dust removal system without power |
| CN203048097U (en) * | 2013-01-24 | 2013-07-10 | 丹东市利洁环保除尘新技术有限责任公司 | Micro-power dust collector for belt conveyor transferring station |
| CN203372860U (en) * | 2013-07-31 | 2014-01-01 | 大唐甘肃发电有限公司景泰发电厂 | Coal handling system of heat-engine plant |
| CN204369010U (en) * | 2014-12-29 | 2015-06-03 | 郭伟 | Unpowered dust removal device |
| CN204847059U (en) * | 2015-06-30 | 2015-12-09 | 厦门三烨传动机械有限公司 | Accuse is flowed and is pressed down dirt coal breakage pipe |
| CN204872977U (en) * | 2015-07-02 | 2015-12-16 | 青岛东正电力设备有限公司 | Unpowered dust collecting equipment |
| CN205169714U (en) * | 2015-10-28 | 2016-04-20 | 河南省开元盛世通用机械设备制造有限公司 | Unpowered dust removal baffle box dust collecting system |
| CN205294118U (en) * | 2016-01-09 | 2016-06-08 | 林治羽 | Belt is transported and is carried unpowered dust collector |
Non-Patent Citations (1)
| Title |
|---|
| 李小博: "新型带式输送机转运站设计", 《太原科技大学硕士学位论文》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114014042A (en) * | 2021-09-27 | 2022-02-08 | 本溪市天蓝蓝环保设备有限责任公司 | Pressure-reducing and dust-suppressing device for coal conveying system of gas film chamber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180511 |