CN107178865A - A kind of novel exhaust pipeline - Google Patents
A kind of novel exhaust pipeline Download PDFInfo
- Publication number
- CN107178865A CN107178865A CN201710431143.1A CN201710431143A CN107178865A CN 107178865 A CN107178865 A CN 107178865A CN 201710431143 A CN201710431143 A CN 201710431143A CN 107178865 A CN107178865 A CN 107178865A
- Authority
- CN
- China
- Prior art keywords
- screen pack
- exhaust pipeline
- novel exhaust
- pipeline according
- observation window
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/065—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit fan combined with single duct; mounting arrangements of a fan in a duct
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention provides a kind of novel exhaust pipeline, air draft head is removably connected to the outlet air end of body, blower fan is in body, on body extension tube attached is provided between air draft head and blower fan, extension tube attached has been connected through a screw thread end cap, screen pack is removably connected with end cap, screen pack upper end is connected with gear air cushion, connecting rod and closure in turn from bottom to top, and gear air cushion is covered between body and extension tube attached.New gas exhaust pipe road of the present invention has the advantage that：The pipeline steadiness of the present invention is good, and the replaceable of filter screen can be achieved, and the gas of discharge is more cleaned by filtering, can observe pipeline inner case by observation window, to change filter screen in time.
Description
Technical field
The invention belongs to pipeline field, more particularly, to a kind of novel exhaust pipeline.
Background technology
The various public places such as office building, residential building, indoor gravity-flow ventilation ventilation is poor, harmful from art work
Waste gas, mould of object generation that material, human body are produced etc., can all cause the air pollution of interior.Solve room air pollution
Most efficient method is exactly gravity-flow ventilation ventilation, opens door and window, but extraneous noise and dust and pollution air can enter
It is indoor.Especially in summer, indoor window is closed, and indoor air is even more dirty.If opend the window, heat can be entered in summer
Wind, winter can come in cold wind again, allow people not feel well.Even in the season in hypothermal spring and autumn, open the window and can blow into
Dust, so brings problem to cleaning again.At present, the compound ventilation air-changing device cost of public place is higher, it is impossible to spread to people
Everyday home life among, indoor foul atmosphere is endangering the body of people.
The content of the invention
In view of this, the present invention is directed to propose a kind of novel exhaust pipeline, can solve above-mentioned technical problem.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
A kind of novel exhaust pipeline, including body, air draft head and blower fan, the air draft head are removably connected to going out for body
Wind end, blower fan is provided with extension tube attached, extension tube attached has been connected through a screw thread end on body in body between air draft head and blower fan
Screen pack is removably connected with lid, end cap, screen pack is pluggable in body, and screen pack upper end is sequentially connected from bottom to top
There are gear air cushion, connecting rod and closure, end cap is provided with the groove matched with closure, and seal cap sealing is in groove, gear
Air cushion is covered between body and extension tube attached.
Further, the closure upper end is connected with suspension ring.
Further, the screen pack outer rim is provided with a circle rubber ring, and the material of screen pack is synthetic fibers filter cotton.
Further, the gear air cushion is in the arc surface to lower recess.
Further, the gear air cushion is quality of rubber materials.
Further, aided filter net is detachably provided between the screen pack and blower fan.
Further, observation window is provided between screen pack and the aided filter net.
Further, the observation window includes the relative upper observation window and lower observation window in position.
Further, the air draft head is threadingly attached to body.
Further, the upper observation window and lower observation window are threadingly attached to body.
Relative to prior art, New gas exhaust pipe road of the present invention has the advantage that：The pipeline of the present invention is consolidated
Property it is good, the replaceable of filter screen can be achieved, the gas of discharge is more cleaned by filtering, observation window can be passed through and observe feelings inside pipeline
Condition, to change filter screen in time.
Brief description of the drawings
The accompanying drawing for constituting the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is structural representation of the invention；
Description of reference numerals：
1- bodys；2- blower fans；3- aided filter nets；The upper observation windows of 4-；5- end caps；6- suspension ring；7- closures；8- connections
Bar；9- extension tube attacheds；10- keeps off air cushion；11- air draft heads；Observation window under 12-；13- screen packs.
Embodiment
It should be noted that in the case where not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Mutually combination.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than indicate or dark
Specific orientation must be had, with specific azimuth configuration and operation by showing the device or element of meaning, therefore it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can
To express or implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in figure 1, a kind of novel exhaust pipeline, including body 1, air draft first 11 and blower fan 2, the air draft first 11 is removable
The outlet air end for being connected to body 1 is unloaded, blower fan 2 is provided with extension tube attached in body 1 between air draft first 11 and blower fan 2 on body 1
9, extension tube attached 9, which has been connected through a screw thread on end cap 5, end cap 5, is removably connected with screen pack 13, and screen pack 13 is pluggable located at pipe
In body 1, the upper end of screen pack 13 is connected with gear air cushion 10, connecting rod 8 and closure 7 in turn from bottom to top, end cap 5 be provided with it is close
The groove of the matching of capping 7, the sealing of closure 7 is in groove, and gear air cushion 10 is covered between body 1 and extension tube attached.Screen pack
Tightened between 13 and connecting rod 8 by tied rope, screen pack 13 is replaceable.
The upper end of closure 7 is connected with suspension ring 6.It is convenient to lift closure 7, in order to which screen pack 13 is extracted into body 1,
Change screen pack 13.
The outer rim of screen pack 13 is provided with a circle rubber ring, and the material of screen pack 13 is synthetic fibers filter cotton.Due to mistake
Filter screen 13 is all software material, can be in order to screen pack 13 is extracted into body 1.
The gear air cushion 10 is in the arc surface to lower recess.The gear air cushion 10 is quality of rubber materials.It can be easy to extracting
Gear air cushion 10 is also extracted into body 1 simultaneously while filter screen 13.The effect of gear air cushion 10 is to prevent gas from entering extension tube attached 9
It is interior, once if gas entrance, will be without filtering just directly from first 11 discharge of air draft.
Aided filter net 3 is detachably provided between the screen pack 13 and blower fan 2.Aided filter can be played a part of.
Observation window is provided between the screen pack 13 and aided filter net 3.The observation window includes the relative upper sight in position
Examine window 4 and lower observation window 12.The upper observation window 4 and lower observation window 12 are threadingly attached to body 1.Observation tube can be passed through
The contamination of the self-filtering net of body 1 considers whether screen pack to be changed, and upper observation window 4 and lower observation window 12 are designed into position
Relative structure, can observe whether cleaned in the other end, observation pipeline, whether the gas of flowing is clean from the observation window of one end
Only.
The air draft first 11 is threadingly attached to body 1.Replaceable air draft first 11.
When needing to change screen pack 13, end cap 5 is turned on, and is outwards pulled up, by gear air cushion 10, connecting rod 8 and screen pack 13
All extract body 1.The tied rope of screen pack 13 is untied, the screen pack 13 more renewed is tightened with tied rope in connecting rod 8.Installed
During filter screen 13, first screen pack 13, connecting rod 8 and gear air cushion 10 are put into body 1 by extension tube attached 9, screen pack is adjusted
End cap 5 is screwed into extension tube attached 9 by 13 position, a portable draw ring, another hand, and closure 7 is pushed into end cap 5 after screwing
Groove in clamping.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God is with principle, and any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (10)
1. a kind of novel exhaust pipeline, it is characterised in that：Including body (1), air draft head (11) and blower fan (2), the air draft head
(11) be removably connected to the outlet air end of body (1), blower fan (2) in body (1), on body (1) in air draft head (11) and
Extension tube attached (9) is provided between blower fan (2), extension tube attached (9) has been connected through a screw thread end cap (5), and end cap is removably connected with (5)
Screen pack (13), screen pack (13) is pluggable in body (1), and screen pack (13) upper end is connected with gear gas in turn from bottom to top
(10), connecting rod (8) and closure (7) are padded, end cap (5) is provided with the groove matched with closure (7), closure (7) sealing
In groove, gear air cushion (10) is covered in body (1) between extension tube attached.
2. novel exhaust pipeline according to claim 1, it is characterised in that：Closure (7) upper end is connected with suspension ring
(6)。
3. novel exhaust pipeline according to claim 1, it is characterised in that：Screen pack (13) outer rim is provided with a circle rubber
Glue ring, the material of screen pack (13) is synthetic fibers filter cotton.
4. novel exhaust pipeline according to claim 1, it is characterised in that：The gear air cushion (10) is in the circle to lower recess
Cambered surface.
5. novel exhaust pipeline according to claim 1, it is characterised in that：The gear air cushion (10) is quality of rubber materials.
6. novel exhaust pipeline according to claim 1, it is characterised in that：Between the screen pack (13) and blower fan (2)
Detachably it is provided with aided filter net (3).
7. novel exhaust pipeline according to claim 6, it is characterised in that：The screen pack (13) and aided filter net
(3) observation window is provided between.
8. novel exhaust pipeline according to claim 7, it is characterised in that：The observation window includes the relative upper sight in position
Examine window (4) and lower observation window (12).
9. novel exhaust pipeline according to claim 1, it is characterised in that：The air draft head (11) is threadingly attached to
Body (1).
10. novel exhaust pipeline according to claim 7, it is characterised in that：The upper observation window (4) and lower observation window
(12) it is threadingly attached to body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710431143.1A CN107178865B (en) | 2017-06-08 | 2017-06-08 | Novel exhaust duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710431143.1A CN107178865B (en) | 2017-06-08 | 2017-06-08 | Novel exhaust duct |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107178865A true CN107178865A (en) | 2017-09-19 |
| CN107178865B CN107178865B (en) | 2023-07-21 |
Family
ID=59836051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710431143.1A Active CN107178865B (en) | 2017-06-08 | 2017-06-08 | Novel exhaust duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107178865B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006886A (en) * | 2017-12-05 | 2018-05-08 | 周保中 | A kind of fire-fighting ventilation equipment for possessing air filtering function |
| CN111023386A (en) * | 2019-12-09 | 2020-04-17 | 广州市沙唯士电子科技有限公司 | A new trend system that is used for maintenance security of office area to be high |
| CN111963744A (en) * | 2020-08-25 | 2020-11-20 | 广州同胜环保科技有限公司 | Ventilation lifting valve |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203935728U (en) * | 2014-06-04 | 2014-11-12 | 梅县金象铜箔有限公司 | A kind of wind matter filter |
| CN203944248U (en) * | 2014-06-04 | 2014-11-19 | 梅县金象铜箔有限公司 | A kind of wind mass filter |
| CN207179921U (en) * | 2017-06-08 | 2018-04-03 | 天津市管道工程集团有限公司 | A kind of discharge duct that may filter that cleaning |
-
2017
- 2017-06-08 CN CN201710431143.1A patent/CN107178865B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203935728U (en) * | 2014-06-04 | 2014-11-12 | 梅县金象铜箔有限公司 | A kind of wind matter filter |
| CN203944248U (en) * | 2014-06-04 | 2014-11-19 | 梅县金象铜箔有限公司 | A kind of wind mass filter |
| CN207179921U (en) * | 2017-06-08 | 2018-04-03 | 天津市管道工程集团有限公司 | A kind of discharge duct that may filter that cleaning |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006886A (en) * | 2017-12-05 | 2018-05-08 | 周保中 | A kind of fire-fighting ventilation equipment for possessing air filtering function |
| CN108006886B (en) * | 2017-12-05 | 2019-11-12 | 龙南县赣钇精细化工有限公司 | A kind of fire-fighting ventilation equipment having air filtering function |
| CN111023386A (en) * | 2019-12-09 | 2020-04-17 | 广州市沙唯士电子科技有限公司 | A new trend system that is used for maintenance security of office area to be high |
| CN111023386B (en) * | 2019-12-09 | 2021-05-28 | 肇庆高迪空调设备有限公司 | A new trend system that is used for maintenance security of office area to be high |
| CN111963744A (en) * | 2020-08-25 | 2020-11-20 | 广州同胜环保科技有限公司 | Ventilation lifting valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107178865B (en) | 2023-07-21 |
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