CN109552909A - A kind of hose discharging dust arrester installation - Google Patents
A kind of hose discharging dust arrester installation Download PDFInfo
- Publication number
- CN109552909A CN109552909A CN201811511916.8A CN201811511916A CN109552909A CN 109552909 A CN109552909 A CN 109552909A CN 201811511916 A CN201811511916 A CN 201811511916A CN 109552909 A CN109552909 A CN 109552909A
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- CN
- China
- Prior art keywords
- dust
- hose
- fixed
- pipe
- discharging
- 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
- 239000000428 dust Substances 0.000 title claims abstract description 82
- 238000007599 discharging Methods 0.000 title claims abstract description 63
- 238000009434 installation Methods 0.000 title claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000008602 contraction Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electric Vacuum Cleaner (AREA)
Abstract
Present invention relates particularly to a kind of hose discharging dust arrester installations, it is feed bin at the top of the device, feed bin lower part is pipe section, pipe section is followed successively by fixed discharge duct, mobile discharge pipe and fixed dust-collecting pipe from inside to outside, the fixed length of tube that gathers dust is less than fixed discharge duct or mobile discharge pipe, and fixed dust-collecting pipe lower part is equipped with the telescopic hose that gathers dust；Feed bin is communicated with fixed discharge duct, discharging mouth is connected under mobile discharge pipe, hose bottom of gathering dust is connected with discharging mouth, and discharging mouth can be followed to move up and down, fixed dust-collecting pipe is fixed on fixed discharge duct periphery, and it is equipped with air port in fixed dust-collecting pipe top-side, dust arrester installation further includes wirerope and lifting device, and wirerope is connected with discharging mouth.Dust arrester installation of the present invention is unloading ash, the telescopic hose that gathers dust is arranged outside discharge pipe, it gathers dust channel and discharge channel follows discharging mouth to shrink or extend in vertical direction, it is gathered dust by fugitive dust of the negative pressure to discharge process, reentrainment of dust can be largely reduced, dust-collecting efficiency is high.
Description
Technical field
The invention belongs to dust arrester installation fields, more particularly to a kind of hose discharging dust arrester installation.
Background technique
Dedicated operations equipment of the multifunctional crane as anode-baking furnace is roasted, needs material to pass through from eminence scalable
Discharge pipe be discharged to designated position, working environment contains a large amount of carbon dusts, hydrocarbon and glance coal, in discharge process,
Reentrainment of dust can be generated by being unloaded from the top down in grey, discharge process in vertical height.
Summary of the invention
Aiming at the problems existing in the prior art, the present invention provides a kind of hose discharging dust arrester installation, the device unload ash,
Channel of gathering dust is set outside discharge pipe, and hose passages of gathering dust follow discharge port to shrink in vertical direction, by negative pressure to discharging
The fugitive dust of process gathers dust.
Goal of the invention of the invention is achieved through the following technical solutions:
A kind of hose discharging dust arrester installation, top are feed bin, and the feed bin lower part is pipe section, and the pipe section is
Multi-layer piping is arranged structure, and the pipe section is followed successively by fixed discharge duct, mobile discharge pipe and fixation from inside to outside and gathers dust
Pipe, the fixation gather dust length of tube less than fixed discharge duct or mobile discharge pipe, and the fixed dust-collecting pipe lower part, which is equipped with, to stretch
The hose that gathers dust of contracting；The feed bin is communicated with fixed discharge duct, and discharging mouth, the hose that gathers dust are connected under the mobile discharge pipe
Bottom is connected with discharging mouth, and discharging mouth can be followed to move up and down, and fixed dust-collecting pipe is fixed on fixed discharge duct periphery, and solid
Determine dust-collecting pipe top-side equipped with air port, the external bag collection in the air port and dust collecting fan；The dust arrester installation further includes steel
Cord and lifting device, the wirerope are connected with discharging mouth.
Preferably, the hose that gathers dust is made of more piece hose, is equipped between every section hose and is reinforced guide collar, and by pipe clamp
The hose is fixed on and is reinforced in guide collar, the hose is foldable in pipeline flow-direction direction, further preferably soft using 5 sections
Pipe.
It is further preferred that the hose is canvas material, more piece round steel is equipped among every section canvas hose caliber
Skeleton is preferably provided with 7 pitch circle steel skeletons, when without dedusting work, using every pitch circle steel skeleton as folding point, and the canvas hose
In folded state；When being dusted work, the canvas hose is in extended state.
Preferably, the guide collar two sides of reinforcing are equipped with the guide pipe for steel wire penetrating.
Preferably, the mobile discharge pipe is arranged for multilayer, and the outer diameter of the fixed discharge duct lower pipeline is slightly smaller than most
The internal diameter of internal layer mobile discharge pipe, the internal diameter of outer layer mobile discharge pipe are slightly larger than the outer diameter of internal layer mobile discharge pipe, the fixation
Discharging bottom of the tube is equipped with baffle, and the top of every layer of mobile mobile discharge pipe is equipped with hanging plate, and bottom is equipped with corresponding baffle.
Further preferred 4 layers of the mobile discharge pipe is arranged.
Preferably, the outermost layer mobile discharge bottom of the tube fixation is detachably connected discharging mouth.
Preferably, the lifting device includes three-in-one retarder and reel.
Compared with the prior art, the beneficial effects of the present invention are:
A kind of hose discharging dust arrester installation of the present invention unload ash, telescopic hose is set outside discharge pipe gathers dust it is logical
Road, gathers dust channel and discharge channel follows discharging mouth to shrink or extend in vertical direction, is raised by negative pressure to discharge process
Dirt gathers dust, and dust enters bag filter by dust collection pipe, is dusted in bag filter, and the air after dedusting is logical
Blower discharge is crossed, reentrainment of dust can be largely reduced, dust-collecting efficiency is high.
Detailed description of the invention
Attached drawing 1 is that a kind of hose discharging dust arrester installation hose of the present invention gathers dust cross-sectional view one.
Attached drawing 2 is that a kind of hose discharging dust arrester installation hose of the present invention gathers dust cross-sectional view two.
Attached drawing 3 is a kind of hose discharging dust arrester installation mobile discharge pipe contraction state figure of the present invention.
Attached drawing 4 is that a kind of hose discharging dust arrester installation mobile discharge pipe of the present invention extends a section state diagram.
Attached drawing 5 is that a kind of hose discharging dust arrester installation mobile discharge pipe of the present invention extends two section state diagrams.
Attached drawing 6 is that a kind of hose discharging dust arrester installation of the present invention gathers dust hose contracts state diagram.
Attached drawing 7 is that a kind of hose discharging dust arrester installation of the present invention gathers dust hose cross-section diagram.
Attached drawing 8 is that a kind of hose discharging dust arrester installation of the present invention gathers dust hose elongation state figure.
Wherein: 1-feed bin, 2-lifting devices, 3-wirerope, 4-fixed discharge ducts, 5-mobile discharge pipes, 51-are moved
Dynamic discharge duct one, 52-mobile discharge pipes two, 53-mobile discharge pipes three, 54-mobile discharge Guan Si, 6-gather dust hose,
61-hoses, 62-reinforce guide collars, 63-pipe clamps, 7-discharging mouths, 8-air ports (external bag collection+dust collecting fan),
11-fixed dust-collecting pipes.
Specific embodiment
The present invention is further illustrated With reference to embodiment.Wherein, attached drawing only for illustration,
What is indicated is only schematic diagram, rather than pictorial diagram, should not be understood as the limitation to this patent；Reality in order to better illustrate the present invention
Example is applied, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual product；To those skilled in the art
For, the omitting of some known structures and their instructions in the attached drawings are understandable.
Embodiment 1
Referring to Fig. 1~8, the present embodiment provides a kind of hose discharging dust arrester installation, top is feed bin 1, under the feed bin 1
Portion is pipe section, and together for Multi-layer material pipe sleeve, the pipe section is followed successively by fixation from inside to outside and unloads the pipe section
Expects pipe 4, mobile discharge pipe 5 and fixed dust-collecting pipe 11, fixed 11 length of dust-collecting pipe are less than fixed discharge duct 4 or mobile
Discharge duct 5, fixed 11 lower part of dust-collecting pipe are equipped with the telescopic hose 6 that gathers dust, and the feed bin 1 is communicated with fixed discharge duct 4,
The lower correspondence of the mobile discharge pipe 5 is connected to discharging mouth 7；6 bottom of hose of gathering dust is connected with discharging mouth 7, and can follow discharging
Mouth 7 moves up and down, and the fixed discharge duct 4 is fixed on 1 lower part of feed bin and communicates with feed bin 1, and fixed dust-collecting pipe 11 is fixed on fixation
4 periphery of discharge duct, and it is equipped with air port 8 in top-side, the external bag collection in the air port 8 and dust collecting fan, the fixation are unloaded
Expects pipe 4, mobile discharge pipe 5 and fixed dust-collecting pipe 11 are hard tube.
A kind of scalable hard tube discharging dust arrester installation of the present embodiment further includes lifting device and wirerope, and the present embodiment is promoted
Device is three-in-one retarder and reel, and the wirerope is connect with discharging mouth 7, by controlling lifting device, adjusts wirerope
Extension elongation, control discharging mouth 7 move down or up rise.
Wherein, the hose 6 that gathers dust is made of more piece hose 61, is equipped between every section hose 61 and is reinforced guide collar 62, and
The hose 61 is fixed on by pipe clamp 63 and is reinforced in guide collar 62, the hose 61 is foldable in pipeline flow-direction direction, this reality
It applies example and preferably uses 5 section hoses 61.
Hose 61 described in the present embodiment is canvas material, is equipped with more piece round steel among every 61 caliber of section canvas hose
Skeleton, the present embodiment are preferably provided with 7 pitch circle steel skeletons, described using every pitch circle steel skeleton as folding point when without dedusting work
Canvas hose 61 is in folded state；When being dusted work, the canvas hose 61 is in extended state.
Under the drive of retarder, reel and wirerope, discharging mouth 7 rises or decline.When rising, discharging mouth 7 is driven
It gathers dust the contraction of hose 6, when discharging mouth 7 moves down, the hose 6 that gathers dust follows discharging mouth 7 past under the drive of discharging mouth 7
It moves down, to realize the elongation for the hose 6 that gathers dust.
The mobile discharge pipe 5 is more piece setting, with mobile dust-collecting pipe 11 the difference is that: fixed 4 lower part of discharge duct
Outer diameter be slightly smaller than the internal diameter of innermost layer mobile discharge pipe 5.In the present embodiment, mobile discharge pipe 5 is provided with four sections, from the inside to the outside
Successively are as follows: mobile discharge pipe 1, mobile discharge pipe 2 52, mobile discharge pipe 3 53 and mobile discharge pipe 4 54.It is received with mobile
11 something in common of dirt pipe is: the internal diameter of outer layer mobile discharge pipe 5 is slightly larger than the outer diameter of internal layer mobile discharge pipe 5, the fixation
4 bottom of discharge duct is equipped with baffle, every layer of mobile mobile discharge pipe 5 (respectively the mobile discharge pipe 1, mobile discharge pipe two
52, the top of mobile discharge pipe 3 53 and mobile discharge pipe 4 54) is equipped with hanging plate, and bottom is equipped with baffle, the mobile discharge pipe
The fixation of 4 54 bottoms is detachably connected discharging mouth 7.
In the present embodiment, when discharging, work as discharging, 7 move down, firstly, 51 hanging plate of innermost layer mobile discharge pipe and fixation
The baffle of discharge duct 4 is slowly close to until contact, and discharge duct 51 to be moved reaches the limit of position, no longer declines, mobile discharge pipe
52 continue that discharging mouth 7 is followed to decline, when the baffle of the hanging plate of mobile discharge pipe 52 and mobile discharge pipe 51 contacts, mobile discharge
Pipe 52 reaches the limit of position, the position until mobile discharge pipe 54 reaches capacity.In the present invention, the extensible limit of hose 6 of gathering dust
Length need to be greater than the tensile limiting length of mobile discharge pipe 5.In the present embodiment, the extreme position of the discharging mouth 7 is by moving
Discharge duct 54 extreme position achieved determines.
When a kind of hose discharging dust arrester installation of the present embodiment is run, pass through and control three-in-one retarder and reel, adjusts steel
The extension elongation of cord, control discharging mouth 7 moves down or up rises, to drive gather dust hose and mobile discharge pipe 5
Lifting, while discharging, blower generates negative pressure, is gathered dust by gathering dust channel fugitive dust.The wind that dust passes through dust collection pipe
Mouth 8 enters bag filter, is dusted in bag filter, and the air after dedusting passes through blower and is discharged.
Obviously, above-described embodiment is only intended to clearly illustrate technical solution of the present invention example, and is not
Restriction to embodiments of the present invention.For those of ordinary skill in the art, on the basis of the above description also
It can make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all
Made any modifications, equivalent replacements, and improvements etc. within the spirit and principles in the present invention should be included in right of the present invention and want
Within the protection scope asked.
Claims (8)
1. a kind of hose discharging dust arrester installation, which is characterized in that top is feed bin, and the feed bin lower part is pipe section, described
Pipe section is that multi-layer piping is arranged structure, the pipe section be followed successively by from inside to outside fixed discharge duct, mobile discharge pipe and
Fixed dust-collecting pipe, the fixation gather dust length of tube less than fixed discharge duct or mobile discharge pipe, the fixed dust-collecting pipe lower part
Equipped with the telescopic hose that gathers dust；The feed bin is communicated with fixed discharge duct, and discharging mouth is connected under the mobile discharge pipe, described
Hose bottom of gathering dust is connected with discharging mouth, and discharging mouth can be followed to move up and down, and fixed dust-collecting pipe is fixed on outside fixed discharge duct
It encloses, and is equipped with air port in fixed dust-collecting pipe top-side, the external bag collection in the air port and dust collecting fan；The dust arrester installation
It further include wirerope and lifting device, the wirerope is connected with discharging mouth.
2. hose discharging dust arrester installation according to claim 1, which is characterized in that the hose that gathers dust is by more piece hose group
At, between every section hose be equipped with reinforce guide collar, and by pipe clamp by the hose be fixed on reinforce guide collar on, the hose exists
Pipeline flow-direction direction is foldable.
3. hose discharging dust arrester installation according to claim 2, which is characterized in that the hose is canvas material, described
More piece round steel skeleton is equipped among canvas hose caliber, when without dedusting work, the canvas is folded state；It is dusted
When work, the canvas is in extended state.
4. hose discharging dust arrester installation according to claim 2, which is characterized in that the reinforcement guide collar two sides, which are equipped with, to be supplied
The guide pipe of steel wire penetrating.
5. hose discharging dust arrester installation according to claim 1, which is characterized in that the mobile discharge pipe is multilayer set
If the outer diameter of the fixed discharge duct lower pipeline is slightly smaller than the internal diameter of innermost layer mobile discharge pipe, outer layer mobile discharge pipe
Internal diameter is slightly larger than the outer diameter of internal layer mobile discharge pipe, and the fixed discharging bottom of the tube is equipped with baffle, and every layer of movement movement is unloaded
The top of expects pipe is equipped with hanging plate, and bottom is equipped with corresponding baffle.
6. hose discharging dust arrester installation according to claim 5, which is characterized in that 4 layers of the mobile discharge pipe is arranged.
7. hose discharging dust arrester installation according to claim 5, which is characterized in that the outermost layer mobile discharge bottom of the tube
Fixation is detachably connected discharging mouth.
8. hose discharging dust arrester installation according to claim 1, which is characterized in that the lifting device includes three-in-one subtracts
Fast device and reel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811511916.8A CN109552909A (en) | 2018-12-11 | 2018-12-11 | A kind of hose discharging dust arrester installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811511916.8A CN109552909A (en) | 2018-12-11 | 2018-12-11 | A kind of hose discharging dust arrester installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109552909A true CN109552909A (en) | 2019-04-02 |
Family
ID=65869628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811511916.8A Pending CN109552909A (en) | 2018-12-11 | 2018-12-11 | A kind of hose discharging dust arrester installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109552909A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115259603A (en) * | 2022-07-25 | 2022-11-01 | 中建安装集团有限公司 | A scalable mud discharging device for sludge dewatering screw conveyer |
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|---|---|---|---|---|
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| CN102234028A (en) * | 2010-04-27 | 2011-11-09 | 宝钢发展有限公司 | Improved structure of coal ash unloading device |
| CN103434862A (en) * | 2013-09-04 | 2013-12-11 | 江苏绿叶机械有限公司 | Car loader for bulk cement |
| CN203359572U (en) * | 2013-07-29 | 2013-12-25 | 江苏绿叶机械有限公司 | Bulk cement loader |
| CN104596790A (en) * | 2015-01-09 | 2015-05-06 | 山东科技大学 | Dry core-taking device and core-taking method for soft rock |
| CN205978913U (en) * | 2016-07-01 | 2017-02-22 | 荆门市吉光环保科技有限责任公司 | Vertical air pipe |
| CN209442318U (en) * | 2018-12-11 | 2019-09-27 | 株洲天桥起重机股份有限公司 | A kind of hose discharging dust arrester installation |
-
2018
- 2018-12-11 CN CN201811511916.8A patent/CN109552909A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102052528A (en) * | 2009-10-29 | 2011-05-11 | 柔性塑料比利时股份有限公司 | Elastic flexible pipe capable of flexible telescoping |
| CN102234028A (en) * | 2010-04-27 | 2011-11-09 | 宝钢发展有限公司 | Improved structure of coal ash unloading device |
| CN203359572U (en) * | 2013-07-29 | 2013-12-25 | 江苏绿叶机械有限公司 | Bulk cement loader |
| CN103434862A (en) * | 2013-09-04 | 2013-12-11 | 江苏绿叶机械有限公司 | Car loader for bulk cement |
| CN104596790A (en) * | 2015-01-09 | 2015-05-06 | 山东科技大学 | Dry core-taking device and core-taking method for soft rock |
| CN205978913U (en) * | 2016-07-01 | 2017-02-22 | 荆门市吉光环保科技有限责任公司 | Vertical air pipe |
| CN209442318U (en) * | 2018-12-11 | 2019-09-27 | 株洲天桥起重机股份有限公司 | A kind of hose discharging dust arrester installation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115259603A (en) * | 2022-07-25 | 2022-11-01 | 中建安装集团有限公司 | A scalable mud discharging device for sludge dewatering screw conveyer |
| CN115259603B (en) * | 2022-07-25 | 2024-04-30 | 中建安装集团有限公司 | Telescopic sludge discharging device for sludge dewatering screw conveyor |
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