CN208193999U - A kind of bag-type dust structure - Google Patents
A kind of bag-type dust structure Download PDFInfo
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- CN208193999U CN208193999U CN201820330188.XU CN201820330188U CN208193999U CN 208193999 U CN208193999 U CN 208193999U CN 201820330188 U CN201820330188 U CN 201820330188U CN 208193999 U CN208193999 U CN 208193999U
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- tracheae
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- flue
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Abstract
The utility model relates to a kind of bag-type dust structure, the dedusting structure includes shell, and the dedusting structure further includes main tracheae, hits grey tracheae, deashing cloth bag, flame screen, flue and baffle plate；In the shell side, main tracheae hits grey tracheae and connect with described for the main tracheae setting；It is described to hit grey tracheae setting in deashing cloth bag upper end；In the interior of shell, deashing cloth bag is located at described hit below grey tracheae for the deashing cloth bag setting；The flame screen is arranged in shell lower end side, and flame screen is located at deashing cloth bag lower end；In the shell side, flue is connected to the interior of shell for the flue setting；The baffle plate is arranged inside the flue, and baffle plate is alternately distributed in flue two sides.The utility model enters the flue after dedusting and increases baffle plate, and bottom diffusion zone increases flame screen, it can be achieved that flue gas enters cleaner after directly being drawn by equipment, and good dedusting effect reduces thermal loss.
Description
Technical field
The utility model relates to a kind of bag-type dust structures, are related to biological particles furnace combustion field, specifically a kind of life
Material grains furnace tail flue gas bag-type dust mechanism.
Background technique
With the development of modern industry, dust influences to get worse caused by the pollution of environment and the health of the mankind,
Dust pollution is administered, purifies the living environment of the mankind, it has also become proprietary common recognition.In order to safeguard production environment cleaning, it is necessary to
Cleaning is by the place of dust pollution in time.Deduster can be widely used in clearing up polishing machine, automobile, motorcycle, spring grinding machine, change
Work, cement building material, timber processing, grain processing, pharmacy, machining energy industry.But deduster volume used at present
Greatly, installation cost is high, and moisture easily soaks cloth bag, influences removing dust and clearing ash effect.Be primarily present following problems: flue gas ash content sinks
Product, coats heat-transfer surface entirely by dust, can not carry out normal heat exchange；The continuous deposition of exhaust gas dust leads to cutting for flue
Area becomes smaller, and causes flue gas can not be normal through；The continuous deposition of exhaust gas dust, the flow velocity that will lead to flue gas are accelerated, are reduced
The time of heat exchange causes a large amount of heat to be taken away by flue gas.
Utility model content
The utility model is in view of the deficienciess of the prior art, provide a kind of bag-type dust structure, into the cigarette after dedusting
Road increase baffle plate, bottom diffusion zone increase flame screen, it can be achieved that flue gas directly drawn by equipment after enter cleaner, remove
Dirt effect is good, reduces thermal loss.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of bag-type dust structure, the dedusting knot
Structure includes shell, and the dedusting structure further includes main tracheae, hits grey tracheae, deashing cloth bag, flame screen, flue and baffle plate；Institute
The setting of main tracheae is stated in the shell side, main tracheae hits grey tracheae and connect with described；It is described to hit grey tracheae setting described clear
Grey cloth bag upper end；In the interior of shell, deashing cloth bag is located at described hit below grey tracheae for the deashing cloth bag setting；It is described anti-
The network of fire is arranged in shell lower end side, and flame screen is located at deashing cloth bag lower end；The flue is arranged in the shell
Side, flue are connected to the interior of shell；The baffle plate is arranged inside the flue, and baffle plate is alternately distributed in flue two
Side.
A kind of bag-type dust structure as described above, the cover top portion are connected with upper cover plate, the upper cover plate and shell
Between be connected with ring flange.Upper cover plate is fixedly connected with shell by ring flange.
Further, cavity is formed with inside the upper cover plate, the cavity is connected with chimney.Upper cover plate is played upper end gas
Body imports the effect of chimney after dedusting in cloth bag.
A kind of bag-type dust structure as described above, the interior of shell are equipped with orifice plate, and the deashing cloth bag and orifice plate connect
It connects.Orifice plate is used for installation deashing cloth bag in bag-type dust structure, and orifice plate pitch layout needs rationally, to avoid each clear when hitting ash
It collides between grey cloth bag.
A kind of bag-type dust structure as described above, the quantity for hitting grey tracheae are several, each hit grey tracheae position
Above a column deashing cloth bag.Main tracheae for store hits ash gas, main tracheae one end is connected with air pump, other end with hit ash
Tracheae is connected.
A kind of bag-type dust structure as described above, the main tracheae side are equipped with tube socket, described to hit grey tracheae and pass through pipe
Seat is connect with the main tracheae.It hits on grey tracheae and is provided with circular hole, after solenoid valve is opened, the gas high speed in main tracheae is passed through
Circular hole sprays, and the dust being attached on deashing cloth bag is shot down.Tube socket hits grey tracheae for fixation, makes to hit grey tracheae at work
It will not shake, convenient for the stable operation of equipment.
A kind of bag-type dust structure as described above, the outer casing bottom are formed with flue gas diffusion space.Expanded by flue gas
Scattered space makes the flow velocity of flue gas be reduced to flow velocity required for deashing Bag filter, to reach better dust removing effects.
The beneficial effects of the utility model are: the entrance of flue gas in upper end, may be implemented after flue gas directly drawn by equipment
It is directly entered cleaner, saves the mutual connection of outside chimney.Increase baffle plate, reducing smoke into the exhaust gases passes after dedusting
Flow velocity and realization bulky grain sedimentation；Bottom diffusion zone increases flame screen, can be by the particulate blockage in flue gas with Mars in cloth
Other than bag, anti-stop-band Mars particle causes to damage to cloth bag.
Detailed description of the invention
Fig. 1 is bag-type dust structural schematic diagram；
Fig. 2 is bag-type dust structure top view；
Fig. 3 is bag-type dust structure baffle plate distribution schematic diagram.
Specific embodiment
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing to this
The specific embodiment of utility model is described in detail.Many details are explained in the following description in order to abundant
Understand the utility model.But the utility model can be implemented with being much different from other way described herein, this field
Technical staff can do similar improvement without prejudice to the utility model connotation, therefore the utility model is not by following public affairs
The limitation for the specific embodiment opened.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein "and/or" packet
Include any and all combinations of one or more related listed items.
As shown in Figure 1, Figure 2 and Figure 3, a kind of bag-type dust structure, the dedusting structure include shell 1, the dedusting knot
Structure further includes main tracheae 2, hits grey tracheae 3, deashing cloth bag 4, flame screen 5, flue 6 and baffle plate 7；The setting of main tracheae 2 exists
1 side of shell, main tracheae 2 hit grey tracheae 3 and connect with described；It is described to hit the grey setting of tracheae 3 on the deashing cloth bag 4
End；The deashing cloth bag 4 is arranged inside the shell 1, and deashing cloth bag 4 is located at described hit below grey tracheae 3；The flame screen
5 are arranged in the 1 lower end side of shell, and flame screen 5 is located at 4 lower end of deashing cloth bag；The flue 6 is arranged in the shell
1 side, flue 6 are connected to inside the shell 1；The baffle plate 7 is arranged inside the flue 6, and baffle plate 7 is alternately distributed
6 two sides of flue.
In one embodiment of bag-type dust structure, be connected with upper cover plate 8 at the top of the shell 1, the upper cover plate 8 with it is outer
Ring flange 9 is connected between shell 1.Upper cover plate 8 is fixedly connected with shell 1 by ring flange 9.It is formed with inside the upper cover plate 8
Cavity, the cavity are connected with chimney.Upper cover plate 8 plays the role of upper end gas importing chimney after dedusting in cloth bag.
In one embodiment of bag-type dust structure, orifice plate 10, the deashing cloth bag 4 and hole are equipped with inside the shell 1
Plate 10 connects.Orifice plate 10 is used for installation deashing cloth bag 4 in bag-type dust structure, and 10 pitch layout of orifice plate needs rationally, to avoid
It collides between each deashing cloth bag 4 when hitting ash.
In one embodiment of bag-type dust structure, the quantity for hitting grey tracheae 3 is several, each hits grey tracheae 3
Above a column deashing cloth bag 4.Main tracheae 2 hits ash gas for storing, and main 2 one end of tracheae is connected with air pump, and main tracheae 2 is another
Outer one end is connected with grey tracheae 3 is hit.
In one embodiment of bag-type dust structure, main 2 side of tracheae is equipped with tube socket 11, and described to hit grey tracheae 3 logical
Tube socket 11 is crossed to connect with the main tracheae 2.It hits on grey tracheae 3 and is provided with circular hole, after solenoid valve is opened, by the gas in main tracheae 2
Body high speed passes through circular hole ejection, and the dust being attached on deashing cloth bag 4 is shot down.Tube socket 11 hits grey tracheae 3 for fixation, makes to hit
Grey tracheae 3 will not shake at work, convenient for the stable operation of equipment.
In one embodiment of bag-type dust structure, 1 bottom of shell is formed with flue gas diffusion space 12.Pass through flue gas
Diffusion space 12 makes the flow velocity of flue gas be reduced to deashing cloth bag 4 to filter required flow velocity, to reach better dust removing effects.
The entrance of the utility model flue gas may be implemented to be directly entered dedusting after flue gas is directly drawn by equipment and set in upper end
It is standby, save the mutual connection of outside chimney.Increase baffle plate 7 into the exhaust gases passes after dedusting, reducing smoke flow velocity and realization are big
Particle sedimentation；Bottom diffusion zone increases flame screen, can be by the particulate blockage in flue gas with Mars other than cloth bag, anti-stop-band
Mars particle causes to damage to cloth bag.The utility model can allow flue gas by the flue 6 for having baffle plate 7 to arrange, make in flue 6
The large particle of flue gas institute band precipitates, and subsequent flue gas reaches the flue gas diffusion space 12 formed by 1 bottom plate of shell, makes flue gas
Flow velocity be reduced to the filtering by flow velocity required for deashing cloth bag 4, by deashing cloth bag 4 after, formed by upper cover plate 8
Cavity in, by fume collection, after be discharged by smoke outlet.Air-introduced machine, deashing cloth bag 4 are provided at the smoke outlet of deashing cloth bag 4
Inlet is connected with the air-introduced machine of biological particles furnace.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (7)
1. a kind of bag-type dust structure, the dedusting structure include shell, it is characterised in that: the dedusting structure further includes main gas
It manages, hit grey tracheae, deashing cloth bag, flame screen, flue and baffle plate；The main tracheae is arranged in the shell side, main tracheae
It hits grey tracheae with described and connect；It is described to hit grey tracheae setting in deashing cloth bag upper end；The deashing cloth bag is arranged described
Interior of shell, deashing cloth bag are located at described hit below grey tracheae；The flame screen is arranged in shell lower end side, flame screen
Positioned at deashing cloth bag lower end；In the shell side, flue is connected to the interior of shell for the flue setting；The baffling
Plate is arranged inside the flue, and baffle plate is alternately distributed in flue two sides.
2. a kind of bag-type dust structure according to claim 1, it is characterised in that: the cover top portion is connected with upper cover
Plate is connected with ring flange between the upper cover plate and shell.
3. a kind of bag-type dust structure according to claim 2, it is characterised in that: be formed with chamber inside the upper cover plate
Body, the cavity are connected with chimney.
4. a kind of bag-type dust structure according to claim 1, it is characterised in that: the interior of shell is equipped with orifice plate, institute
Deashing cloth bag is stated to connect with orifice plate.
5. a kind of bag-type dust structure according to claim 1, it is characterised in that: the quantity for hitting grey tracheae is several
It is a, grey tracheae is each hit above a column deashing cloth bag.
6. a kind of bag-type dust structure according to claim 1, it is characterised in that: the main tracheae side is equipped with tube socket,
It is described to hit grey tracheae and connect with the main tracheae by tube socket.
7. a kind of bag-type dust structure according to claim 1, it is characterised in that: the outer casing bottom is formed with flue gas expansion
Dissipate space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820330188.XU CN208193999U (en) | 2018-03-09 | 2018-03-09 | A kind of bag-type dust structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820330188.XU CN208193999U (en) | 2018-03-09 | 2018-03-09 | A kind of bag-type dust structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208193999U true CN208193999U (en) | 2018-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820330188.XU Active CN208193999U (en) | 2018-03-09 | 2018-03-09 | A kind of bag-type dust structure |
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| CN (1) | CN208193999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113390096A (en) * | 2021-06-25 | 2021-09-14 | 杭州热电集团股份有限公司 | Cogeneration system under ultrahigh temperature and ultrahigh pressure parameters |
-
2018
- 2018-03-09 CN CN201820330188.XU patent/CN208193999U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113390096A (en) * | 2021-06-25 | 2021-09-14 | 杭州热电集团股份有限公司 | Cogeneration system under ultrahigh temperature and ultrahigh pressure parameters |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210811 Address after: 264006 No. 109, building 2, No. 61, Changjiang Road, Yantai Economic and Technological Development Zone, Shandong Province Patentee after: Shandong warm valley Technology Co.,Ltd. Address before: 264006 No. 109, building 2, No. 61, Changjiang Road, development zone, Yantai City, Shandong Province Patentee before: YANTAI SHANGMEI LIJIA NEW ENERGY Co.,Ltd. |
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| TR01 | Transfer of patent right |