CN205145867U - Rolling mill dust removal mechanism - Google Patents
Rolling mill dust removal mechanism Download PDFInfo
- Publication number
- CN205145867U CN205145867U CN201520942697.4U CN201520942697U CN205145867U CN 205145867 U CN205145867 U CN 205145867U CN 201520942697 U CN201520942697 U CN 201520942697U CN 205145867 U CN205145867 U CN 205145867U
- Authority
- CN
- China
- Prior art keywords
- rolling mill
- collecting box
- bearing bracket
- dust collecting
- lower bearing
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 56
- 238000005096 rolling process Methods 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 241000239290 Araneae Species 0.000 claims description 14
- 239000000498 cooling water Substances 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 5
- 239000000779 smoke Substances 0.000 abstract description 23
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 6
- 239000003546 flue gas Substances 0.000 abstract description 6
- 229910044991 metal oxide Inorganic materials 0.000 abstract description 3
- 150000004706 metal oxides Chemical class 0.000 abstract description 3
- 239000003595 mist Substances 0.000 abstract 2
- 238000004140 cleaning Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000005098 hot rolling Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model provides a rolling mill dust removal mechanism belongs to rolling mill technical field. This rolling mill dust removal mechanism, including water mist generator, lie in the last frame and the lower bearing bracket in two roll exits, water mist generator's output is connected with the person in charge, the one end of being responsible for is connected with two and is in charge of, be in charge of and install respectively on last frame and lower bearing bracket through the mount, it has a plurality of branch pipes to be in charge of, upward offer the through -hole that supplies the branch pipe to wear to establish on frame and the lower bearing bracket, the branch pipe output is towards the rolled plate, the branch pipe output is equipped with the shower nozzle, a plurality of discharge orifices have on the lower bearing bracket, the discharge orifice lower extreme has the dust collecting box, dust collecting box opening upwards, be equipped with the filter septum who filters the dust in the dust collecting box, filter septum falls into filter chamber and ponding chamber with the dust collecting box. The utility model discloses a water smoke can cool off the high temperature flue gas that the rolling mill during operation produced fast, adsorbs the metal oxide that thoughtlessly have in dust and the flue gas, protects the environment promptly, has ensured again that the workman's is healthy.
Description
Technical field
The utility model belongs to Mill Technology field, relates to a kind of rolling mill dedusting mechanism.
Background technology
Milling train is the equipment realizing metal rolled process.The Zhuan Bei ﹐ having made a general reference stocking production overall process includes Zhu and wants She Bei ﹑ Fu to help She Bei ﹑ handling equipment and auxiliary device etc.
In prior art, milling train is usually used to adopt the method for hot rolling to produce metallic plate, such as, steel plate.Metal can produce a large amount of high-temperature flue gas at course of hot rolling, is mixed with metal oxide in flue gas, is discharged into after in air and can causes serious pollution, and the dust concentration in the air in hot rolling workshop is too high, and grievous injury operator's is healthy.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes a kind of rolling mill dedusting mechanism.
The purpose of this utility model realizes by following technical proposal: a kind of rolling mill dedusting mechanism, comprise water fog generator, be positioned at upper spider and the lower bearing bracket at two roll exit places, it is characterized in that, the output of water fog generator is connected with supervisor, one end of described supervisor is connected with two and is in charge of, be in charge of and be installed on upper spider and lower bearing bracket respectively by fixed mount, described being in charge of has some arms, upper spider and lower bearing bracket offer the through hole worn for arm, arm output is towards rolled plate, arm output is provided with shower nozzle, described lower bearing bracket have some discharge orifices, discharge orifice lower end has dust collecting box, dust collecting box opening upwards, the filter septum of Chalk-dust filtering is provided with in described dust collecting box, dust collecting box is divided into filter chamber and ponding chamber by filter septum.
When the work of the machine of bundle, the output of rolled plate can produce a large amount of dust, and dust can spread.Start water fog generator, water fog generator can produce water smoke, water smoke entered supervisor successively, was in charge of, arm, finally sprayed by the shower nozzle on arm, shower nozzle on arm aims at the both ends of the surface up and down of rolled plate respectively, the dust kicked up and spread downwards can be squirted, dust adsorbs by water smoke.Discharge orifice on lower bearing bracket is positioned at its through hole both sides, can drop on lower carriage because of own wt after water smoke adsorption of dust, dust collecting box is entered to finally by discharge orifice, the dust of water smoke can be left filter chamber by the filter septum being arranged in dust collecting box, and water smoke stays ponding chamber by filter septum.Not only can suppress the diffusion of dust recycling, but also by dust and water smoke separated and collected, the cleaning of staff to dust and the recycling to water smoke can be convenient to.
In above-mentioned a kind of rolling mill dedusting mechanism, described water fog generator lower end is provided with cooling water gathering-device, and cooling water gathering-device is connected by delivery pipe with between water fog generator.
Adopt above structure, when water fog generator produces water smoke, just the water of condensation in water fog generator can be reclaimed by cooling water gathering-device, avoid the waste at water source.
In above-mentioned a kind of rolling mill dedusting mechanism, described supervisor is provided with the control valve controlling flow.
Adopt above structure, be convenient to the flow that staff controls water smoke, the waste of water smoke can be avoided, the effect to dust cleaning can be ensured again.
In above-mentioned a kind of rolling mill dedusting mechanism, dust collecting box bottom side has the drainpipe being communicated with ponding chamber, and described drainpipe is provided with the sluice of opening and closing.
Adopt above structure, be convenient to the cleaning to ponding chamber internal water accumulation, sluice be provided with the periodic exhaustion being convenient to staff.Being skewed in addition bottom ponding chamber, is relative low level bottom the ponding chamber at connection drainpipe place.
In above-mentioned a kind of rolling mill dedusting mechanism, described shower nozzle has the connecting portion be connected with arm, and connecting portion is spheroid and can rotates relative to arm.
Adopt above structure, what make shower nozzle has certain adjustability towards angle, is convenient to the operation of staff, improves the cleaning to dust.
In above-mentioned a kind of rolling mill dedusting mechanism, described upper spider is obliquely installed and is 20-30 ° of angle with sheet metal, and described lower bearing bracket and sheet metal are for be arrangeding in parallel.
Adopt above structure, further enhance the cleaning effect to dust.
In above-mentioned a kind of rolling mill dedusting mechanism, described filter septum comprises mesh plate and is fitted in the filtration membrane of the upper and lower both ends of the surface of mesh plate.
Adopt above structure, be convenient to replacing and the cleaning of staff, indirectly improve the whole service life of filter septum.
Compared with prior art, the advantage of this rolling mill dedusting mechanism have following some:
1, this rolling mill dedusting mechanism utilizes water fog generator, on the dust that the atomized water spray that water fog generator produces is produced when milling train works, then adsorption of dust is collected in filter chamber, and the healthy of diffusion couple staff of dust can be avoided to cause damage.The all right cooling high temperature flue gas fast of atomized water spray, can also be undertaken adsorbing by the metal oxide be mixed with in flue gas and be collected in filter chamber simultaneously, avoid being disposed in air, improve the protection to environment in addition.
2, this rolling mill dedusting mechanism structure is simple, cost is low, is convenient to the operation of staff, water smoke can also be collected and recycle, reduce water source loss by cooling water gathering-device and filter septum.
Accompanying drawing explanation
Fig. 1 is the front view of this rolling mill dedusting mechanism.
Fig. 2 is the partial schematic diagram of filter septum in this rolling mill dedusting mechanism.
In figure, 1, water fog generator; 2, upper spider; 3, lower bearing bracket; 4, be responsible for; 5, be in charge of; 6, arm; 7, through hole; 8, fixed mount; 9, rolled plate; 10, shower nozzle; 11, discharge orifice; 12, dust collecting box; 13, filter septum; 14, mesh plate; 15, filtration membrane; 16, filter chamber; 17, ponding chamber; 18, cooling water gathering-device; 19, delivery pipe; 20, control valve; 21, drainpipe; 22, sluice; 23, connecting portion; 24, roll.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As Fig. 1, shown in Fig. 2, this rolling mill dedusting mechanism, comprise water fog generator 1, be positioned at upper spider 2 and the lower bearing bracket 3 in two roll 24 exits, the output of water fog generator 1 is connected with supervisor 4, one end of supervisor 4 is connected with two and is in charge of 5, be in charge of 5 and be installed on upper spider 2 respectively with on lower bearing bracket 3 by fixed mount 8, be in charge of on 5 and there is some arms 6, upper spider 2 and lower bearing bracket 3 offer the through hole 7 worn for arm 6, arm 6 output is towards rolled plate 9, arm 6 output is provided with shower nozzle 10, lower bearing bracket 3 have some discharge orifices 11, discharge orifice 11 lower end has dust collecting box 12.
Dust collecting box 12 opening upwards, the filter septum 13 of Chalk-dust filtering is provided with in dust collecting box 12, filter septum 13 comprises mesh plate 14 and is fitted in the filtration membrane 15 of mesh plate about 14 both ends of the surface, be convenient to replacing and the cleaning of staff, indirectly improve the whole service life of filter septum 13, dust collecting box 12 is divided into filter chamber 16 and ponding chamber 17 by filter septum 13.
Water fog generator 1 lower end is provided with cooling water gathering-device 18, is connected between cooling water gathering-device 18 with water fog generator 1 by delivery pipe 19.When water fog generator 1 produces water smoke, just the water of condensation in water fog generator 1 can be reclaimed by cooling water gathering-device 18, avoid the waste at water source.
Supervisor 4 is provided with the control valve 20 controlling flow, is convenient to the flow that staff controls water smoke, can avoids the waste of water smoke, can ensure again the effect to dust cleaning; Dust collecting box 12 bottom side has and is communicated with the drainpipe 21 in ponding chamber 17, and drainpipe 21 is provided with the sluice 22 of opening and closing, is convenient to the cleaning to ponding chamber 17 internal water accumulation, sluice 22 be provided with the periodic exhaustion being convenient to staff.Being skewed in addition bottom ponding chamber 17, is relative low level bottom the ponding chamber 17 at connection drainpipe 21 place.
Shower nozzle 10 has the connecting portion 23 be connected with arm 6, and connecting portion 23 is spheroid and can rotates relative to arm 6.What make shower nozzle 10 has certain adjustability towards angle, is convenient to the operation of staff, improves the cleaning to dust.Upper spider 2 is obliquely installed and is 25 ° of angles with sheet metal, and lower bearing bracket 3 and sheet metal, for be arrangeding in parallel, further enhance the cleaning effect to dust.
Basic functional principle: first staff need by the connecting portion 23 on shower nozzle 10, regulate shower nozzle 10 towards angle.Then the work of bundle machine is made, water fog generator 1 is started while the work of bundle machine, water fog generator 1 can produce water smoke, the flow of water smoke is controlled by the control valve 20 be responsible on 4, then water smoke entered supervisor 4 successively, be in charge of 5, arm 6, finally sprayed by the shower nozzle 10 on arm 6, shower nozzle 10 on arm 6 aims at the both ends of the surface up and down of rolled plate 9 respectively, the dust kicked up and spread downwards can be squirted, dust adsorbs by water smoke, can drop on lower carriage because of own wt after water smoke adsorption of dust, dust collecting box 12 is entered to finally by discharge orifice 11, the dust of water smoke can be left filter chamber 16 by the filter septum 13 being arranged in dust collecting box 12, water smoke stays ponding chamber 17 by filter septum 13.Time the water served as in ponding chamber 17 runs up to a certain amount of, staff just can open sluice 22, is discharged by water from drainpipe 21.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ water fog generator 1, upper spider 2, lower bearing bracket 3, supervisor 4 herein, be in charge of 5, arm 6, through hole 7, fixed mount 8, rolled plate 9, shower nozzle 10, discharge orifice 11, dust collecting box 12, filter septum 13, mesh plate 14, filtration membrane 15, filter chamber 16, ponding chamber 17, cooling water gathering-device 18, delivery pipe 19, control valve 20, drainpipe 21, sluice 22, connecting portion 23, the term such as roll 24, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (7)
1. a rolling mill dedusting mechanism, comprise water fog generator (1), be positioned at upper spider (2) and the lower bearing bracket (3) in two rolls (24) exit, it is characterized in that, the output of water fog generator (1) is connected with supervisor (4), one end of described supervisor (4) is connected with two and is in charge of (5), be in charge of (5) and be installed on upper spider (2) respectively with on lower bearing bracket (3) by fixed mount (8), described being in charge of on (5) has some arms (6), upper spider (2) and lower bearing bracket (3) offer the through hole (7) worn for arm (6), arm (6) output is towards rolled plate (9), arm (6) output is provided with shower nozzle (10), described lower bearing bracket (3) have some discharge orifices (11), discharge orifice (11) lower end has dust collecting box (12), dust collecting box (12) opening upwards, the filter septum (13) of Chalk-dust filtering is provided with in described dust collecting box (12), dust collecting box (12) is divided into filter chamber (16) and ponding chamber (17) by filter septum (13).
2. a kind of rolling mill dedusting mechanism according to claim 1, it is characterized in that, described water fog generator (1) lower end is provided with cooling water gathering-device (18), is connected between cooling water gathering-device (18) with water fog generator (1) by delivery pipe (19).
3. a kind of rolling mill dedusting mechanism according to claim 2, is characterized in that, described supervisor (4) is provided with the control valve (20) controlling flow.
4. a kind of rolling mill dedusting mechanism according to claim 3, it is characterized in that, dust collecting box (12) bottom side has the drainpipe (21) being communicated with ponding chamber (17), and described drainpipe (21) is provided with the sluice (22) of opening and closing.
5. a kind of rolling mill dedusting mechanism according to claim 4, it is characterized in that, described shower nozzle (10) has the connecting portion (23) be connected with arm (6), and connecting portion (23) is for spheroid and can rotate relative to arm (6).
6. a kind of rolling mill dedusting mechanism according to claim 5, is characterized in that, described upper spider (2) is obliquely installed and is 20-30 ° of angle with sheet metal, and described lower bearing bracket (3) and sheet metal are for be arrangeding in parallel.
7. a kind of rolling mill dedusting mechanism according to claim 6, is characterized in that, described filter septum (13) comprises mesh plate (14) and is fitted in the filtration membrane (15) of the upper and lower both ends of the surface of mesh plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520942697.4U CN205145867U (en) | 2015-11-24 | 2015-11-24 | Rolling mill dust removal mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520942697.4U CN205145867U (en) | 2015-11-24 | 2015-11-24 | Rolling mill dust removal mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205145867U true CN205145867U (en) | 2016-04-13 |
Family
ID=55681610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520942697.4U Expired - Fee Related CN205145867U (en) | 2015-11-24 | 2015-11-24 | Rolling mill dust removal mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205145867U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964690A (en) * | 2016-07-06 | 2016-09-28 | 张舒维 | Rolling mill used for industrial production and with online mist spraying and dust removal functions |
| CN108939762A (en) * | 2018-09-25 | 2018-12-07 | 陈伟 | A kind of milling train water mist dust-removing mechanism |
-
2015
- 2015-11-24 CN CN201520942697.4U patent/CN205145867U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964690A (en) * | 2016-07-06 | 2016-09-28 | 张舒维 | Rolling mill used for industrial production and with online mist spraying and dust removal functions |
| CN108939762A (en) * | 2018-09-25 | 2018-12-07 | 陈伟 | A kind of milling train water mist dust-removing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 |