CN108953815A - A kind of air supply duct - Google Patents
A kind of air supply duct Download PDFInfo
- Publication number
- CN108953815A CN108953815A CN201810952020.7A CN201810952020A CN108953815A CN 108953815 A CN108953815 A CN 108953815A CN 201810952020 A CN201810952020 A CN 201810952020A CN 108953815 A CN108953815 A CN 108953815A
- Authority
- CN
- China
- Prior art keywords
- tube body
- air supply
- supply duct
- exhaust outlet
- exhaust
- 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
- 239000007789 gas Substances 0.000 claims abstract description 54
- 238000009360 aquaculture Methods 0.000 claims abstract description 5
- 244000144974 aquaculture Species 0.000 claims abstract description 5
- 239000002440 industrial waste Substances 0.000 claims abstract description 5
- 238000002955 isolation Methods 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims description 8
- 125000004122 cyclic group Chemical group 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000004064 recycling Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
- F16L41/03—Branch units, e.g. made in one piece, welded, riveted comprising junction pieces for four or more pipe members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
The present invention relates to field of pipeline equipment, and in particular to a kind of air supply duct.A kind of air supply duct of the present invention, including tube body, the tube body are equipped with several equally distributed exhaust outlets, and the tube body is equipped with air inlet, and the tube body is ring-type.A kind of air supply duct of the present invention is recycled applied to industrial waste gas, prevents the oil splashing and the isolation of aquaculture foul smell of gas stove in family.
Description
Technical field
The present invention relates to field of pipeline equipment, and in particular to a kind of air supply duct.
Background technique
Waste gas treatment equipment is primarily referred to as with different process technology, by recycling or removing, reduce having for emission
Evil ingredient, a kind of environmental protection equipment for reaching protection environment, purifying air, the environment of let us are not contaminated.
Certain exhaust gas can be generated in present gray mill, and exhaust gas is easy to drift everywhere often, especially work
Often exhaust fan is offered in factory, exhaust gas can be moved with exhaust fan, cause waste gas recovery effect poor.
Present farm can often distribute stench, also result in the report of the masses.
Present gas stove can also generate oil and splash the situation insufficient with oil smoke mobile phone.
Summary of the invention
In order to solve the above problem this application provides a kind of air supply duct, concrete scheme is as follows:
A kind of air supply duct, including tube body, the tube body are equipped with several equally distributed exhaust outlets, and the tube body is equipped with air inlet
Mouthful, the tube body is ring-type.Tube body of the invention is ring-type, can be closed ring-type and is also possible to unsealed ring-type, cyclic annular
Tube body centre be exhaust gas generating device, due to tube body be ring-type, exhaust gas generating device can be included in ring, to make
Exhaust gas can be recovered as far as possible, and tube body can also change different shape according to the shape difference of exhaust gas generating device；Simultaneously
Exhaust outlet of the invention is uniformly distributed the exhaust gas that can preferably recycle any direction in ring.
The top of tube body is arranged in the exhaust outlet.Exhaust outlet is set to above tube body, preferably upper top, can allow sky
Airbrush is straight to be moved upwards.
The exhaust outlet top is in up big and down small truncated cone-shaped, and the exhaust outlet lower part is in cylindrical body.Exhaust outlet top is in
Up big and down small truncated cone-shaped, so that the gas of two exhaust outlets discharge intersects on one point, cooperation exhaust outlet can in tube body upper top
Guarantee that air moves straight up, forms air space.
The tube body it is closed at both ends.If in actual use, for example, ironmaking etc. needs charging or unloading finished product
When, can outflow space facilitate charging or unloading finished product.
The tube body both ends are equipped with sealing cover by removably.Tube body both ends are equipped with by removably
Sealing cover also can be convenient cleaning, prevent in long-term use, and dust is fallen into tube body, to block the hair of exhaust outlet situation
It is raw.
A kind of air supply duct is recycled for industrial waste gas, prevent the oil of gas stove in family splash and aquaculture foul smell every
Absolutely.
The recycling that the present invention is applied to industrial waste gas can more fully recycle exhaust gas, especially in the condition for having exhaust fan
Under.The present invention can prevent oil expense from subtracting using gas stove at home, and more fully recycle oil smoke.The present invention is applied to support
Industry is grown, foul smell can be allowed to go to higher aerial sports, avoids influencing the periphery masses.
The present invention have it is following a little:
(1) tube body invented is ring-type, can be closed ring-type and is also possible to unsealed ring-type, the centre of cyclic annular tube body is useless
Exhaust gas generating device can be included in ring, since tube body is ring-type to enable exhaust gas as far as possible by gas generating device
It is recovered, tube body can also have more the shape difference change different shape of exhaust gas generating device.
(2) exhaust outlet of the invention simultaneously is uniformly distributed the exhaust gas that can preferably recycle any direction in ring.
(3) exhaust outlet top is in up big and down small truncated cone-shaped, so that the gas of two exhaust outlets discharge intersects on one point, is cooperated
Exhaust outlet can guarantee that air moves straight up in tube body upper top, form air space.
(4) tube body is closed at both ends, if in actual use, such as when the charging of the needs such as ironmaking or unloading finished product, energy
Enough outflow spaces facilitate charging or unloading finished product.
(5) tube body both ends are equipped with sealing cover by removably, and tube body both ends are equipped with close by removably
Capping also can be convenient cleaning, prevent in long-term use, dust is fallen into tube body, thus the occurrence of blocking exhaust outlet.
(6) present invention can be applied to industrial waste gas recycling, prevent the greasy dirt splashing of gas stove in family and aquaculture smelly
The isolation of gas, has a wide range of application, and can be customized to various shapes to cope with a variety of situations, and structure is simple, low in cost.
Detailed description of the invention
A kind of structural schematic diagram of the air supply duct of Fig. 1 embodiment 1；
Fig. 2 embodiment 2 is a kind of in the structural schematic diagram for the air supply duct for collecting exhaust gas；
Fig. 3 embodiment 3 is a kind of in the structural schematic diagram for the air supply duct for collecting exhaust gas；
Fig. 4 embodiment 4 is a kind of in the structural schematic diagram for the air supply duct for collecting exhaust gas；
Fig. 5 embodiment 1, embodiment 2, embodiment 3 or embodiment 4 are a kind of for the gas vent in the air supply duct for collecting exhaust gas
Structural schematic diagram；
Wherein label: 1. tube bodies；2. air inlet；3. exhaust outlet；31. exhaust outlet top；32. exhaust outlet lower part；4. sealing cover.
Specific embodiment
Embodiment 1
It is further described below with reference to Fig. 1, a kind of air supply duct, the annulus including circular tube body 1(tube body is non-close
Envelope), tube body 1 is equipped with several equally distributed exhaust outlets 3, and tube body 1 is equipped with air inlet, and tube body 1 is ring-type.Tube body 1 is ring
Shape, the centre of cyclic annular tube body 1 are exhaust gas generating device, since tube body 1 is ring-type, exhaust gas generating device can be included in ring
Interior, so that exhaust gas be enable to be recovered as far as possible, the shape difference change that tube body 1 can also have more exhaust gas generating device is different
Shape；Exhaust outlet 3 is uniformly distributed the exhaust gas that can preferably recycle any direction in ring simultaneously.Tube body 1 is arranged in exhaust outlet 3
Upper top can allow air is straight to move upwards.Exhaust outlet top 31 is in up big and down small truncated cone-shaped, and exhaust outlet lower part 32 is in
Cylindrical body.Exhaust outlet top 31 is in up big and down small truncated cone-shaped, so that the gas of two exhaust outlets 3 discharge intersects on one point, is cooperated
Exhaust outlet 3 can guarantee that air moves straight up in 1 upper top of tube body, form air space.Tube body 1 it is closed at both ends.If
In actual use, for example, ironmaking etc. needs charging perhaps unload finished product when can outflow space facilitate charging or unloading at
Product.This tube body of the present embodiment is commonly applied to the recycling of the exhaust gas such as ironmaking.
Embodiment 2
It is further described below with reference to Fig. 2, a kind of air supply duct, the diamond shape of the tube body 1(tube body including diamond shape is sealing
), tube body 1 is equipped with several equally distributed exhaust outlets 3, and tube body 1 is equipped with air inlet, and tube body 1 is ring-type.Tube body 1 is ring-type,
The centre of cyclic annular tube body 1 is exhaust gas generating device, and since tube body 1 is ring-type, exhaust gas generating device can be included in ring, from
And exhaust gas is enable to be recovered as far as possible, tube body 1 can also have more the shape difference change different shape of exhaust gas generating device；
Exhaust outlet 3 is uniformly distributed the exhaust gas that can preferably recycle any direction in ring simultaneously.The upper top of tube body 1 is arranged in exhaust outlet 3
Portion., can allow air is straight to move upwards.Exhaust outlet top 31 is in up big and down small truncated cone-shaped, and exhaust outlet lower part 32 is in circle
Cylinder.Exhaust outlet top 31 is in up big and down small truncated cone-shaped, so that the gas of two exhaust outlets 3 discharge intersects on one point, cooperation row
Port 3 can guarantee that air moves straight up in 1 upper top of tube body, form air space.This tube body of the present embodiment can answer
For the recycling of exhaust gas such as smelting iron, can also apply to completely cut off farm's foul smell.
Embodiment 3
It is further described below with reference to Fig. 3, a kind of air supply duct, the rectangle including rectangular tube body 1(tube body is close
Envelope), tube body 1 is equipped with several equally distributed exhaust outlets 3, and tube body 1 is equipped with air inlet, and tube body 1 is ring-type.Tube body 1 is ring
Shape, the centre of cyclic annular tube body 1 are exhaust gas generating device, since tube body 1 is ring-type, exhaust gas generating device can be included in ring
Interior, so that exhaust gas be enable to be recovered as far as possible, the shape difference change that tube body 1 can also have more exhaust gas generating device is different
Shape；Exhaust outlet 3 is uniformly distributed the exhaust gas that can preferably recycle any direction in ring simultaneously.Tube body 1 is arranged in exhaust outlet 3
Upper top., can allow air is straight to move upwards.Exhaust outlet top 31 is in up big and down small truncated cone-shaped, exhaust outlet lower part 32
In cylindrical body.Exhaust outlet top 31 is in up big and down small truncated cone-shaped, so that the gas of two exhaust outlets 3 discharge intersects on one point, is matched
Closing exhaust outlet 3 can guarantee that air moves straight up in 1 upper top of tube body, form air space, the tube body of the present embodiment, Chang Yun
It for gas stove, prevents oil from splashing, and preferably recycles oil smoke, can be used in industry and aquaculture.
Embodiment 4
It is further described below with reference to Fig. 4, the structure of the present embodiment is identical with embodiment 1, in addition to 1 both ends of tube body are by can
Disassembly mode (such as cooperation of screw thread) is equipped with sealing cover 4, and 1 both ends of tube body are equipped with sealing cover 4 by removably
It can be convenient cleaning, prevent in long-term use, dust is fallen into tube body 1, thus the occurrence of blocking exhaust outlet.
Claims (6)
1. a kind of air supply duct, it is characterised in that: including tube body, the tube body is equipped with several equally distributed exhaust outlets, institute
Tube body is stated equipped with air inlet, the tube body is ring-type.
2. a kind of air supply duct as described in claim 1, it is characterised in that: the top of tube body is arranged in the exhaust outlet.
3. a kind of air supply duct as described in claims 1 or 2 any one, it is characterised in that: present on the exhaust outlet top
Small truncated cone-shaped under big, the exhaust outlet lower part are in cylindrical body.
4. a kind of air supply duct as described in claim 1, it is characterised in that: the tube body it is closed at both ends.
5. a kind of air supply duct as described in claim 1, it is characterised in that: pacified by removably at the tube body both ends
Equipped with sealing cover.
6. a kind of air supply duct as described in claim 1 is recycled applied to industrial waste gas, prevent the greasy dirt of gas stove in family from flying
It splashes and the isolation of aquaculture foul smell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810952020.7A CN108953815A (en) | 2018-08-21 | 2018-08-21 | A kind of air supply duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810952020.7A CN108953815A (en) | 2018-08-21 | 2018-08-21 | A kind of air supply duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108953815A true CN108953815A (en) | 2018-12-07 |
Family
ID=64470782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810952020.7A Pending CN108953815A (en) | 2018-08-21 | 2018-08-21 | A kind of air supply duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108953815A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1384909A (en) * | 1999-10-26 | 2002-12-11 | 大金工业株式会社 | Suction and exhaust device |
| CN2541768Y (en) * | 2002-05-13 | 2003-03-26 | 许志磊 | Air flow type appts. for resisting and separating oil fume and radiation heat |
| CN101363652A (en) * | 2007-08-06 | 2009-02-11 | 安薪实业有限公司 | Air curtain producing device |
| TW200951377A (en) * | 2008-06-04 | 2009-12-16 | Acxing Ind Co Ltd | Structure of air curtain machine |
| CN102527686A (en) * | 2012-02-15 | 2012-07-04 | 西安建筑科技大学 | Parallel flow air curtain exhaust device |
| WO2012098174A1 (en) * | 2011-01-20 | 2012-07-26 | Fortum Oyj | Method and burner for burning lean gas in a power plant boiler |
-
2018
- 2018-08-21 CN CN201810952020.7A patent/CN108953815A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1384909A (en) * | 1999-10-26 | 2002-12-11 | 大金工业株式会社 | Suction and exhaust device |
| CN2541768Y (en) * | 2002-05-13 | 2003-03-26 | 许志磊 | Air flow type appts. for resisting and separating oil fume and radiation heat |
| CN101363652A (en) * | 2007-08-06 | 2009-02-11 | 安薪实业有限公司 | Air curtain producing device |
| TW200951377A (en) * | 2008-06-04 | 2009-12-16 | Acxing Ind Co Ltd | Structure of air curtain machine |
| WO2012098174A1 (en) * | 2011-01-20 | 2012-07-26 | Fortum Oyj | Method and burner for burning lean gas in a power plant boiler |
| CN102527686A (en) * | 2012-02-15 | 2012-07-04 | 西安建筑科技大学 | Parallel flow air curtain exhaust device |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |