CN106196120B - A kind of exhaust apparatus of waterproof depositing dust - Google Patents
A kind of exhaust apparatus of waterproof depositing dust Download PDFInfo
- Publication number
- CN106196120B CN106196120B CN201610684058.1A CN201610684058A CN106196120B CN 106196120 B CN106196120 B CN 106196120B CN 201610684058 A CN201610684058 A CN 201610684058A CN 106196120 B CN106196120 B CN 106196120B
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- CN
- China
- Prior art keywords
- shell
- guide frame
- waterproof
- exhaust
- cylinder
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- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J11/00—Devices for conducting smoke or fumes, e.g. flues
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2211/00—Flue gas duct systems
- F23J2211/30—Chimney or flue associated with building ventilation system
Abstract
The present invention relates to technical field of environment protection equipment, especially a kind of exhaust apparatus of waterproof depositing dust；Including shell, guide frame, exhaust pipe and drainage pipe, the guide frame includes upper conical cylinder, inferior pyramidal cylinder and the liner plate composition of back-off, guide frame passes through connecting plate, backing plate and cage connection, it is welded by reinforcing rib and exhaust pipe the lower part of shell, shell is also connected with conduction pipe by reinforcing rib, and the shape of the shell and the shape of guide frame match；The exhaust apparatus of waterproof depositing dust of the invention is used for exhaust pipe tail portion, not only waterproof, and can be collected under the premise of not influencing exhaust effect to the dust in tail gas, reduces the generation of pollution；The ingredient being considered as when designing the present apparatus in the operating condition and flue gas of system, thus according to material different using common, anticorrosion or high temperature resistant etc. the case where not having to.
Description
Technical field
The present invention relates to technical field of environment protection equipment, especially a kind of exhaust apparatus of waterproof depositing dust.
Background technique
Stack effect is that the hot pressing that indoor/outdoor temperature-difference is formed and outside wind pressure are coefficient as a result, being usually with the former
It is main, and hot pressing value is directly proportional to the atmospheric density difference that indoor/outdoor temperature-difference generates and into the difference in height of exhaust outlet.Room temperature is
Higher than outdoor temperature, building is higher, and stack effect is also just more obvious, and main function has smoking to put a chimney on the stove and make the fire draw, discharges exhaust gas, improving
Burning condition etc. is one of most ancient, most important, widely used environmental control system.
In modern industrial production, the same exhaust apparatus for be unableing to do without similar chimney.In environmental protection increasingly by country
Today of attention, although there is various dust collection devices, inevitably having some dust can be with exhaust pipe
The process of discharge flue gas is carried over, and causes certain dust pollution.
Summary of the invention
The technical problem to be solved by the present invention is overcome deficiency in the prior art, provide that a kind of structure is simple, installation side
Just, the exhaust apparatus of waterproof depositing dust cheap, applied widely.
In order to solve the above technical problems, The technical solution adopted by the invention is as follows:
A kind of exhaust apparatus of waterproof depositing dust, including shell, guide frame, exhaust pipe and drainage pipe, the guiding
Structure includes upper conical cylinder, inferior pyramidal cylinder and the liner plate composition of back-off, and guide frame passes through connecting plate, backing plate and cage connection,
The lower part of the shell is welded by reinforcing rib and exhaust pipe, and the lower part of the housing is also connected with diversion pipe by reinforcing rib
Road, the shape of the shell and the shape of guide frame match.
Further, the draught area between the guide frame and shell is greater than the draught area of exhaust passage.
Further, the floor space of the upper conical cylinder is greater than the floor space of inferior pyramidal cylinder.
Further, a circle liner plate is arranged at the bottom of the upper conical cylinder, and liner plate welds together with inferior pyramidal cylinder, then leads to
Cross connecting plate, backing plate is connected with shell.
Further, the angle between the upper conical cylinder, inferior pyramidal cylinder and horizontal plane is greater than 45 °.
Further, it is parallel to each other between the shell and guide frame or angled installation.
It is using the beneficial effect of technical solution of the present invention:
The exhaust apparatus of waterproof depositing dust of the invention is used for exhaust pipe tail portion, not only waterproof, and can not influence to arrange
Under the premise of gas effect, the dust in tail gas is collected, reduces the generation of pollution.
Ingredient in the operating condition and flue gas of system is considered as when designing the present apparatus, thus according to without the case where adopt
With the different material such as common, anticorrosion or high temperature resistant.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of Section A-A in Fig. 1；
Fig. 3 is the waterproof principle structural schematic diagram of the invention；
Fig. 4 is theory structure schematic diagram of gathering dust of the invention.
In figure: 1 shell, 2 upper conical cylinders, 3 inferior pyramidal cylinders, 4 liner plates, 5 reinforcing ribs, 6 exhaust pipes, 7 conduction pipes, 8 connect
Fishplate bar, 9 backing plates.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As depicted in figs. 1 and 2, a kind of exhaust apparatus of waterproof depositing dust, including shell 1, guide frame, 6 and of exhaust pipe
Drainage pipe 7, guide frame include that the upper conical cylinder 2, inferior pyramidal cylinder 3 and liner plate 4 of back-off form, and guide frame passes through connecting plate
8, backing plate 9 is connect with shell 1, and the lower part of the shell 1 is welded by reinforcing rib 5 and exhaust pipe 6, and 1 lower part of shell is by adding
Strengthening tendons 5 are also connected with conduction pipe 6, and the shape of shell 1 and the shape of guide frame match；Phase between shell and guide frame
Mutual parallel or angled installation.
Working principle:
Fig. 3 is the waterproof principle structural schematic diagram of the invention；
As described in Figure 3, when rainwater from top to bottom when, water (flow) direction can be changed in the present apparatus, is allowed to along default channel from water conservancy diversion
Pipeline 7 flows out, to prevent rainwater from falling into chimney or equipment, extends the service life of pipeline and equipment.
Fig. 4 is theory structure schematic diagram of gathering dust of the invention；
As shown in figure 4, right side arrow show air motion direction, left arrow show dust movement direction.Work as powder
When dirt is discharged with air-flow, by the barrier effect of device, change dust movement direction, so that dust is finally by diversion pipe 7
Discharge reduces dust emission.Can be appropriate to increase and decrease conically shaped quantity according to air-flow size containing dust concentration, achieve the purpose that gather dust.
Preferably, the draught area between guide frame and shell 1 is greater than the draught area of exhaust passage 6；Using this knot
Structure, it can be ensured that be vented going on smoothly for depositing dust.
Preferably, the floor space of upper conical cylinder 2 is greater than the floor space of inferior pyramidal cylinder 3, is designed using this structure, on air-flow
During rising, the dust in air-flow can be intercepted, and be guided through conduction pipe collection.
Preferably, a circle connecting plate is arranged at the bottom of upper conical cylinder 2, and upper conical cylinder 2 is welded by liner plate 4 and connecting plate 8；It adopts
With this structure, the stronger welding more convenient operation of welding between guide frame and shell 1 improves installation production efficiency.
Preferably, the angle between upper conical cylinder 2, inferior pyramidal cylinder 3 and horizontal plane is greater than 45 °；Using this structure, be conducive to
The influence to airflow exits is reduced, the interception and collection to dust are conducive to, is conducive to improve the efficiency that waterproof is gathered dust.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (3)
1. a kind of exhaust apparatus of waterproof depositing dust, it is characterised in that: including shell, guide frame, exhaust pipe and conduction pipe,
The guide frame includes upper conical cylinder, inferior pyramidal cylinder and the liner plate composition of back-off, and guide frame passes through connecting plate, backing plate and outer
The lower part of shell connection, the shell is welded by reinforcing rib and exhaust pipe, and the outer casing underpart is also connected with by reinforcing rib
Conduction pipe, the shape of the shell and the shape of guide frame match；
The floor space of the upper conical cylinder is greater than the floor space of inferior pyramidal cylinder；Draught area between the guide frame and shell
Greater than the draught area of exhaust passage；One circle liner plate is arranged at the bottom of the upper conical cylinder, and liner plate welds together with inferior pyramidal cylinder,
Then it is connected by connecting plate, backing plate with shell.
2. a kind of exhaust apparatus of waterproof depositing dust according to claim 1, it is characterised in that: the upper conical cylinder, lower cone
Angle between shape cylinder and horizontal plane is greater than 45 °.
3. a kind of exhaust apparatus of waterproof depositing dust according to claim 1, it is characterised in that: the shell and guide frame
Between be parallel to each other or angled installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610684058.1A CN106196120B (en) | 2016-08-18 | 2016-08-18 | A kind of exhaust apparatus of waterproof depositing dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610684058.1A CN106196120B (en) | 2016-08-18 | 2016-08-18 | A kind of exhaust apparatus of waterproof depositing dust |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106196120A CN106196120A (en) | 2016-12-07 |
| CN106196120B true CN106196120B (en) | 2019-08-02 |
Family
ID=57521768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610684058.1A Active CN106196120B (en) | 2016-08-18 | 2016-08-18 | A kind of exhaust apparatus of waterproof depositing dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106196120B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI664375B (en) * | 2018-07-06 | 2019-07-01 | 富瑞科技有限公司 | Exhaust pipe end fitting |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2568981Y (en) * | 2002-08-09 | 2003-08-27 | 张喜清 | Environmental protection anti-corrosion boiler chimney |
| CN201211465Y (en) * | 2008-06-16 | 2009-03-25 | 刘启杰 | Dust settling and desulfurizing tower with conical flow guiding body |
| CN202338913U (en) * | 2011-11-25 | 2012-07-18 | 湖南第一工业设计研究院 | Novel smoke tube of boiler room |
| CN103185345A (en) * | 2011-12-28 | 2013-07-03 | 晓健科技（大连）有限公司 | Smoke discharge pipe |
| KR20140040193A (en) * | 2014-03-05 | 2014-04-02 | 대우조선해양 주식회사 | Jet hood for air ventilation |
| CN205939198U (en) * | 2016-08-18 | 2017-02-08 | 南京西普环保科技有限公司 | Exhaust apparatus of waterproof dust fall |
-
2016
- 2016-08-18 CN CN201610684058.1A patent/CN106196120B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2568981Y (en) * | 2002-08-09 | 2003-08-27 | 张喜清 | Environmental protection anti-corrosion boiler chimney |
| CN201211465Y (en) * | 2008-06-16 | 2009-03-25 | 刘启杰 | Dust settling and desulfurizing tower with conical flow guiding body |
| CN202338913U (en) * | 2011-11-25 | 2012-07-18 | 湖南第一工业设计研究院 | Novel smoke tube of boiler room |
| CN103185345A (en) * | 2011-12-28 | 2013-07-03 | 晓健科技（大连）有限公司 | Smoke discharge pipe |
| KR20140040193A (en) * | 2014-03-05 | 2014-04-02 | 대우조선해양 주식회사 | Jet hood for air ventilation |
| CN205939198U (en) * | 2016-08-18 | 2017-02-08 | 南京西普环保科技有限公司 | Exhaust apparatus of waterproof dust fall |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106196120A (en) | 2016-12-07 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Waterproof and dust-settling air exhausting device Effective date of registration: 20200402 Granted publication date: 20190802 Pledgee: Jiangsu bank Limited by Share Ltd Lishui branch Pledgor: NANJING XIPU ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2020980001263 |