CN107596821A - A kind of assembled piping lane internal air stream leads to filter - Google Patents
A kind of assembled piping lane internal air stream leads to filter Download PDFInfo
- Publication number
- CN107596821A CN107596821A CN201711048783.0A CN201711048783A CN107596821A CN 107596821 A CN107596821 A CN 107596821A CN 201711048783 A CN201711048783 A CN 201711048783A CN 107596821 A CN107596821 A CN 107596821A
- Authority
- CN
- China
- Prior art keywords
- piping lane
- filter
- screen pack
- air stream
- internal air
- 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
- 238000001914 filtration Methods 0.000 claims abstract description 28
- 239000007787 solid Substances 0.000 claims abstract description 13
- 241000220317 Rosa Species 0.000 claims abstract description 12
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 11
- 238000010276 construction Methods 0.000 claims abstract description 8
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 238000012986 modification Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- -1 electricity Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Abstract
The invention discloses a kind of assembled piping lane internal air stream to lead to filter,Including piping lane body,The piping lane body is square hollow structure,Air inlet is provided with above piping lane body,Rose Box is provided with below the air inlet,The Rose Box is divided into the solid filtering area of top and the gas filtration area of lower section,The garbage pipe in solid filtering area connection outside,First screen pack of solid filtering area bottom surface is to be obliquely installed,The garbage pipe, which is provided with, cuts plate,At least two layers the second horizontal screen pack is provided with gas filtration area,Second screen pack is movable plug in construction,Piping lane body interior is provided with air monitor,The present invention is simple in construction,Easily it can be arranged on air inlet,Cost is low,Convenient disassembly,So that all clean gas of air into piping lane,Improve air mass,Improve security,Extend the service life of pipeline.
Description
Technical field
The invention belongs to building element technical field, and in particular to a kind of assembled piping lane internal air stream is filled by filtering
Put.
Background technology
Assembled piping lane is to be used to concentrate the public tunnel for laying the municipal pipelines such as water, electricity, gas, communication in Urban Underground,
Existing underground pipe gallery is the square structure of both-side opening, is connected with each other during laying and forms, but is actually using now
During underground is arranged on due to piping lane, water, electricity, gas pipeline needs personnel often to go down maintenance overhaul, therefore in piping lane
Portion needs fresh air, but is covered with various pipelines in piping lane, and the air of outside, which is pumped into, to be come, and is had various dust, is fallen
Can be dangerous on some pipelines, therefore, it is necessary to research and develop a kind of device to the mistake air filtering in underground pipe gallery to ensure to manage
Air content inside corridor is up to standard.
The content of the invention
To solve the above problems, the invention discloses a kind of assembled piping lane internal air stream to lead to filter, structure letter
Single, easy for installation, cost is low so that and it is all up to standard into the air inside piping lane, air mass is improved, improves safety
Property.
To reach above-mentioned purpose, technical scheme is as follows：
A kind of assembled piping lane internal air stream leads to filter, it is characterised in that：Including piping lane body, the piping lane body is
Square hollow structure, piping lane body top are provided with air inlet, are provided with Rose Box below the air inlet, the Rose Box is divided into
The solid filtering area of side and the gas filtration area of lower section, the garbage pipe in solid filtering area connection outside, solid filtering area bottom surface
For first screen pack to be obliquely installed, the garbage pipe, which is provided with, cuts plate, is provided with gas filtration area at least two layers horizontal second
Screen pack, second screen pack are movable plug in construction, and piping lane body interior is provided with air monitor.
As a modification of the present invention, the filtering accuracy of first screen pack is smart less than the filtering of the second screen pack
Degree.
As a modification of the present invention, the Rose Box is square.
As a modification of the present invention, second screen pack is 10-20 layer wire nettings.
As a modification of the present invention, the wire netting is the wire netting of 40-80 mesh.
As a modification of the present invention, the angle of inclination of first screen pack is 25-35 °.
As a modification of the present invention, the air monitor is provided with alarm device.
The beneficial effects of the invention are as follows：
A kind of assembled piping lane internal air stream of the present invention leads to filter, simple in construction, can easily pacify
On air inlet, cost is low, convenient disassembly so that into all clean gas of air of piping lane, air mass is improved,
Security is improved, extends the service life of pipeline.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Reference numerals list：
1st, piping lane body, 2, air inlet, 3, Rose Box, the 4, first screen pack, 5, garbage pipe, 6, cut plate, the 7, second screen pack, 8,
Air monitor.
Embodiment
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated, it should be understood that following embodiments are only
For illustrating the present invention rather than limitation the scope of the present invention.It should be noted that the word " preceding " used below in description,
" rear ", "left", "right", "up" and "down" refer to the direction in accompanying drawing, and word " interior " and " outer " refer respectively to direction or remote
From the direction of particular elements geometric center.
As illustrated, a kind of assembled piping lane internal air stream of the present invention leads to filter, including piping lane body
1, the piping lane body 1 is square hollow structure, and the top of piping lane body 1 is provided with air inlet 2, and the lower section of air inlet 2 was provided with
Filter box 3, the Rose Box 3 divide the solid filtering area for top and the gas filtration area of lower section, solid filtering area connection outside
Garbage pipe 5, for the first screen pack 4 of solid filtering area bottom surface to be obliquely installed, the garbage pipe 5, which is provided with, cuts plate 6, gas filtration
It is provided with least two layers the second horizontal screen pack 7 in area, second screen pack 7 is movable plug in construction, in piping lane body 1
Portion is provided with air monitor 8.
A kind of assembled piping lane internal air stream of the present invention leads to filter, simple in construction, can be with very convenient
Ground is arranged on air inlet, and cost is low, convenient disassembly, is filtered by twice into the air inside piping lane, is first consolidated slightly larger
Body particle or leaf etc. are intercepted, then trickle dust is filtered so that into all clean gas of air of piping lane,
Air mass is improved, improves security, extends the service life of pipeline, wherein being deposited in solid slightly larger in garbage pipe
Particle or leaf, which can be opened, cuts plate, is cleared up, and because the first screen pack 4 is tilts 25-35 ° of setting, rubbish can be voluntarily
Fall, cleaning is convenient and swift, and the second screen pack 7 is movable plug in construction, and quantity has several, at any time can be to one of them
Check and change, each second screen pack 7 there are 10-20 layer wire nettings, and wire netting is the wire netting of 40-80 mesh, and mesh is fine and closely woven, really
It is up to standard to protect air quality.
The filtering accuracy of first screen pack 4 of the present invention is less than the filtering accuracy of the second screen pack 7.
Rose Box 3 of the present invention is supporting with Rose Box 3 to be square, also allows for the installation of Rose Box 3.
Air monitor 8 of the present invention is provided with alarm device, and air quality is not up to standard to alarm immediately, it is ensured that safety.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned embodiment, in addition to
Formed technical scheme is combined by above technical characteristic.
Claims (7)
1. a kind of assembled piping lane internal air stream leads to filter, it is characterised in that：Including piping lane body, the piping lane body
For square hollow structure, piping lane body top is provided with air inlet, is provided with Rose Box below the air inlet, the Rose Box is divided into
The solid filtering area of top and the gas filtration area of lower section, the garbage pipe in solid filtering area connection outside, solid filtering area bottom surface
The first screen pack to be obliquely installed, the garbage pipe, which is provided with, cuts a plate, and the of at least two layers level is provided with gas filtration area
Two screen packs, second screen pack are movable plug in construction, and piping lane body interior is provided with air monitor.
2. a kind of assembled piping lane internal air stream according to claim 1 leads to filter, it is characterised in that：Described
The filtering accuracy of one screen pack is less than the filtering accuracy of the second screen pack.
3. a kind of assembled piping lane internal air stream according to claim 1 leads to filter, it is characterised in that：The mistake
Filter box is square.
4. a kind of assembled piping lane internal air stream according to claim 1 leads to filter, it is characterised in that：Described
Two screen packs are 10-20 layer wire nettings.
5. a kind of assembled piping lane internal air stream according to claim 4 leads to filter, it is characterised in that：The gold
Belong to the wire netting that net is 40-80 mesh.
6. a kind of assembled piping lane internal air stream according to claim 1 leads to filter, it is characterised in that：Described
The angle of inclination of one screen pack is 25-35 °.
7. a kind of assembled piping lane internal air stream according to claim 1 leads to filter, it is characterised in that：The sky
Gas monitor is provided with alarm device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711048783.0A CN107596821A (en) | 2017-10-31 | 2017-10-31 | A kind of assembled piping lane internal air stream leads to filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711048783.0A CN107596821A (en) | 2017-10-31 | 2017-10-31 | A kind of assembled piping lane internal air stream leads to filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107596821A true CN107596821A (en) | 2018-01-19 |
Family
ID=61085619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711048783.0A Pending CN107596821A (en) | 2017-10-31 | 2017-10-31 | A kind of assembled piping lane internal air stream leads to filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107596821A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB751824A (en) * | 1954-07-09 | 1956-07-04 | Simpson Herbert Corp | Improvements in the separation of dust from gases |
| JP2005068950A (en) * | 2003-08-28 | 2005-03-17 | Shimizu Corp | Dust collector for ventilating tunnel gallery inside and gallery inside ventilating method |
| CN200998631Y (en) * | 2007-01-16 | 2008-01-02 | 天津市远泰燃气仪表设备有限公司 | Gas filter with drum shaped trap valve |
| CN103212249A (en) * | 2013-04-18 | 2013-07-24 | 同济大学 | Air treating system with in-situ recycling function |
| CN203764011U (en) * | 2014-01-07 | 2014-08-13 | 新疆天臣源环境工程有限公司 | Bag type air filter |
| CN204865406U (en) * | 2015-07-06 | 2015-12-16 | 李天明 | Air filter |
| CN105201652A (en) * | 2015-10-26 | 2015-12-30 | 李世銮 | Air filter for compressor and gas turbine |
| CN106761820A (en) * | 2017-01-19 | 2017-05-31 | 沈阳建筑大学 | A kind of underground pipe gallery piece with air-cleaning function and preparation method thereof |
| CN207591489U (en) * | 2017-10-31 | 2018-07-10 | 江苏金贸科技发展有限公司 | A kind of assembled piping lane internal air stream leads to filter device |
-
2017
- 2017-10-31 CN CN201711048783.0A patent/CN107596821A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB751824A (en) * | 1954-07-09 | 1956-07-04 | Simpson Herbert Corp | Improvements in the separation of dust from gases |
| JP2005068950A (en) * | 2003-08-28 | 2005-03-17 | Shimizu Corp | Dust collector for ventilating tunnel gallery inside and gallery inside ventilating method |
| CN200998631Y (en) * | 2007-01-16 | 2008-01-02 | 天津市远泰燃气仪表设备有限公司 | Gas filter with drum shaped trap valve |
| CN103212249A (en) * | 2013-04-18 | 2013-07-24 | 同济大学 | Air treating system with in-situ recycling function |
| CN203764011U (en) * | 2014-01-07 | 2014-08-13 | 新疆天臣源环境工程有限公司 | Bag type air filter |
| CN204865406U (en) * | 2015-07-06 | 2015-12-16 | 李天明 | Air filter |
| CN105201652A (en) * | 2015-10-26 | 2015-12-30 | 李世銮 | Air filter for compressor and gas turbine |
| CN106761820A (en) * | 2017-01-19 | 2017-05-31 | 沈阳建筑大学 | A kind of underground pipe gallery piece with air-cleaning function and preparation method thereof |
| CN207591489U (en) * | 2017-10-31 | 2018-07-10 | 江苏金贸科技发展有限公司 | A kind of assembled piping lane internal air stream leads to filter device |
Non-Patent Citations (1)
| Title |
|---|
| （苏）恩•伊•帕诺夫 等编著，冯昌麟 译: "《内燃机车 构造、原理及计算》", 北京：中国质检出版社, pages: 649 - 3 * |
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