CN108079731A - A kind of continuous dust-extraction unit of energy saving smoke - Google Patents
A kind of continuous dust-extraction unit of energy saving smoke Download PDFInfo
- Publication number
- CN108079731A CN108079731A CN201810125624.4A CN201810125624A CN108079731A CN 108079731 A CN108079731 A CN 108079731A CN 201810125624 A CN201810125624 A CN 201810125624A CN 108079731 A CN108079731 A CN 108079731A
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- CN
- China
- Prior art keywords
- dust
- housing
- conically shaped
- scraping disc
- transverse slat
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of continuous dust-extraction unit of energy saving smoke, including housing and cloth bag；Lower end is communicated with flue gas inlet pipe on the left of the housing, and conically shaped is equipped in housing, baffle is evenly distributed on conically shaped inner wall；The housing, which is located above conically shaped, is equipped with the first transverse slat, and the first transverse slat center is equipped with center roof vent, and conically shaped upper end is connected with center roof vent；Dust-removal cloth-bag is communicated with above the center roof vent.The scraping disc that the present invention is driven by being equipped with screw, is pumped by scraping disc and cloth bag inner wall dust is cleared up, ensure the filter effect of cloth bag, and compared to traditional pulse back-blowing device, avoiding shutting down reduces processing capacity, can work continuously；The present invention carries out high efficiente callback by being equipped with heat exchanger tube to flue gas heat, energy-efficient；The present invention efficiently removes the dust of bulky grain in flue gas by being equipped with the conically shaped with baffle, removes little particle dust convenient for follow-up cloth bag, improves treatment effeciency.
Description
Technical field
The present invention relates to energy-saving equipment fields, are specifically a kind of continuous dust-extraction unit of energy saving smoke.
Background technology
Sack cleaner is a kind of dry type dust filtration device.It is suitable for trapping tiny, dry, non-fiber dust.Filter bag
Using weaving filter cloth or nonwoven felt into, dusty gas is filtered using the filtration of fabric, when containing
After dust and gas body enters sack cleaner, particle is big, heavy dust, since the effect of gravity settles down, falls into ash bucket, contains
There is the gas of relatively fine dust when passing through filtrate, dust is purified gas by detention.
Traditional bag filter, it is necessary to close the operation of the cloth bag in region for clearance, is then used when clearing up cloth bag
Pulse backblowing after deashing, reopens the operation of cloth bag, and deashing is carried out in the cloth bag for closing other region, during deashing, drop
Low deduster processing capacity containing substantial amounts of heat, directly discharge in the general industry exhaust gas that makes an exception, causes energy waste.
The content of the invention
It is an object of the invention to provide a kind of continuous dust-extraction unit of energy saving smoke, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical solution：
A kind of continuous dust-extraction unit of energy saving smoke, including housing and cloth bag；Lower end is communicated with flue gas inlet pipe, shell on the left of the housing
Conically shaped is equipped in vivo, and flue gas inlet pipe is extended in housing and connected with conically shaped；It is evenly distributed on the conically shaped inner wall
Baffle；The housing, which is located above conically shaped, is equipped with the first transverse slat, and the first transverse slat center is equipped with center roof vent, conically shaped
Upper end is connected with center roof vent；Dust-removal cloth-bag is communicated with above the center roof vent, is fixedly connected at the top of dust-removal cloth-bag
Second transverse slat；Scraping disc is equipped in the dust-removal cloth-bag, the center location of scraping disc is equipped with threaded hole, and scraping disc is located at threaded hole both sides and sets
There is symmetrical pilot hole, scraping disc is located at the fan-shaped pylone for being equipped on the outside of pilot hole and being circumferentially distributed；The scraping disc is located at fan-shaped logical
Slot scraping is equipped on the outside of hole；The scraping disc is threaded with screw, and screw is rotatablely connected by bearing and inner walls, screw extension
Above to housing and driving motor is connected with, driving motor is clockwise and anticlockwise motor；Guiding is arranged in the pilot hole of the scraping disc
Bar, guide rod are slidably connected with scraping disc；Snorkel is equipped on the left of second transverse slat, snorkel runs through the second transverse slat；The shell
Body is located at the cavity above the second transverse slat for heat exchanging chamber, and heat exchanger tube is equipped in heat exchanging chamber；Feed liquor is communicated on the left of the heat exchanger tube
Pipe, heat exchanger tube right side are communicated with outlet tube, inlet tube and outlet tube and are connected with external heat-conducting medium circulator；Under the housing
End right side is hinged with door-plate, and upper end connection is equipped with exhaust pipe on the right side of housing.
As further embodiment of the present invention：The conically shaped is the shaped hollow round table structure of both ends open.
As further embodiment of the present invention：The flue gas inlet pipe is tangentially connected with conically shaped.
As further embodiment of the present invention：Second transverse slat is fixedly connected with inner walls.
As further embodiment of the present invention：The scraping disc is circular discoid, and scraping disc is abutted with dust-removal cloth-bag inner surface.
As further embodiment of the present invention：The slot cross-section of scraping is in inverted V-shape.
As further embodiment of the present invention：The heat exchanger tube is twist.
Compared with prior art, the beneficial effects of the invention are as follows：The scraping disc that the present invention is driven by being equipped with screw, by scraping
Disk, which pumps, clears up cloth bag inner wall dust, ensures the filter effect of cloth bag, compared to traditional pulse back-blowing device,
It avoids shutting down and reduces processing capacity, can work continuously；The present invention carries out high efficiente callback by being equipped with heat exchanger tube to flue gas heat,
It is energy-efficient；The present invention efficiently removes the dust of bulky grain in flue gas, is convenient for by being equipped with the conically shaped with baffle
Follow-up cloth bag removal little particle dust, improves treatment effeciency.
Description of the drawings
Fig. 1 is the structure diagram of the continuous dust-extraction unit of energy saving smoke；
Fig. 2 is the bottom view of scraping disc in the continuous dust-extraction unit of energy saving smoke；
Fig. 3 is the sectional view of scraping disc in the continuous dust-extraction unit of energy saving smoke；
Fig. 4 is the bottom view of conically shaped in the continuous dust-extraction unit of energy saving smoke.
In figure：1- housings；2- flue gas inlet pipes；3- conically shapeds；4- baffles；The first transverse slats of 5-；6- dust-removal cloth-bags；7- second is horizontal
Plate；8- scraping discs；9- threaded holes；10- pilot holes；11- fan-shaped pylones；12- center roof vents；13- slot scrapings；14- screws；15- is led
To bar；16- snorkels；17- heat exchanger tubes；18- inlet tubes；19- outlet tubes；20- exhaust pipes；21- driving motors；22- door-plates；
23- bearings.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
Please refer to Fig.1~4, in the embodiment of the present invention, a kind of continuous dust-extraction unit of energy saving smoke, including housing 1 and cloth bag
6；The 1 left side lower end of housing is communicated with flue gas inlet pipe 2, and conically shaped 3 is equipped in housing 1, and conically shaped 3 is hollow for both ends open
Round-like structure, flue gas inlet pipe 2 are extended in housing 1 and connected with conically shaped 3, and flue gas inlet pipe 2 is tangentially connected with conically shaped 3；
Baffle 4 is evenly distributed on 3 inner wall of conically shaped, baffle 4 stops flue gas, accelerates the sedimentation of large dust particle；Institute
It states housing 1 and is located at 3 top of conically shaped equipped with the first transverse slat 5,5 center of the first transverse slat is equipped with center roof vent 12, conically shaped 3
Upper end is connected with center roof vent 12；12 top of center roof vent is communicated with dust-removal cloth-bag 6, and 6 top of dust-removal cloth-bag is fixed
The second transverse slat 7 is connected with, the second transverse slat 7 is fixedly connected with 1 inner wall of housing；Be equipped with scraping disc 8 in the dust-removal cloth-bag 6, scraping disc 8 with
6 inner surface of dust-removal cloth-bag abuts；The scraping disc 8 is circular discoid, and the center location of scraping disc 8 is equipped with threaded hole 9, and scraping disc 8 is located at
9 both sides of threaded hole are equipped with symmetrical pilot hole 10, and scraping disc 8 is located at 10 outside of pilot hole and is equipped with the fan-shaped pylone being circumferentially distributed
11, reduce resistance when scraping disc 8 moves up and down；The scraping disc 8 is located at 11 outside of fan-shaped pylone and is equipped with slot scraping 13,13 section of slot scraping
In inverted V-shape；The scraping disc 8 is threaded with screw 14, and screw 14 is rotatablely connected by bearing and 1 inner wall of housing, screw 14
It extends to 1 top of housing and is connected with driving motor 21, driving motor 21 is clockwise and anticlockwise motor；The driving motor 21 passes through spiral shell
The fixed mode of bolt is fixedly connected with 1 upper surface of housing, and driving motor 21 is electrically connected with external power supply；The scraping disc 8 is led
Guide rod 15 is arranged with into hole 10, guide rod 15 is slidably connected with scraping disc 8；Driving motor 21 is driving screw 14 periodically just
Turn and invert so that scraping disc 8 pumps, and the dust on dust-removal cloth-bag 6 is cleared up；Second transverse slat, 7 left side
Equipped with snorkel 16, snorkel 16 runs through the second transverse slat 7；The cavity that the housing 1 is located at 7 top of the second transverse slat is heat exchanging chamber,
Heat exchanger tube 17 is equipped in heat exchanging chamber, heat exchanger tube 17 twist, increases heat exchange area, improves heat exchange efficiency；The heat exchanger tube 17
Left side is communicated with inlet tube 18, and 17 right side of heat exchanger tube is communicated with outlet tube 19, inlet tube 18 and outlet tube 19 and is situated between with external heat conduction
Matter circulator connects, and realizes the recycling of heat, saves the energy；Door-plate 22, easy cleaning are hinged on the right side of 1 lower end of housing
Dust；1 right side upper end of the housing connection is equipped with exhaust pipe 23.
The operation principle of the present invention：Ash-laden gas tangentially enters in conically shaped 3 from flue gas inlet pipe 2, and flue gas is in conically shaped 3
Whirlwind is formed, while baffle 4 stops flue gas so that the dust rapid subsidence of bulky grain, then by center roof vent
12 enter dust-removal cloth-bag 6, short grained dust are purged, then the flue gas after dedusting enters heat exchange by snorkel 16
Intracavitary recycles heat by heat exchanger tube 17, is finally discharged from exhaust pipe 23；Start driving motor 21, drive screw 14
It rotates and reverse so that scraping disc 8 is moved back and forth up and down along guide rod 15, and the slot scraping 13 of scraping disc 8 glues 6 inner wall of dust-removal cloth-bag glutinous
Dust struck off, scraping disc 8 is equipped with fan-shaped pylone 11, reduces resistance of the scraping disc 8 when moving down, while equipped with reverse V-shaped
Slot scraping 13 avoids dust from being blown afloat by flue gas and comes back on dust-removal cloth-bag 6 so that device can continuously handle ash-laden gas simultaneously
Heat is recycled, avoids shutdown operation.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of continuous dust-extraction unit of energy saving smoke, including housing（1）And cloth bag（6）；It is characterized in that, the housing（1）It is left
Side lower end is communicated with flue gas inlet pipe（2）, housing（1）It is interior to be equipped with conically shaped（3）, flue gas inlet pipe（2）Extend to housing（1）It is interior and with
Conically shaped（3）Connection；The conically shaped（3）Baffle is evenly distributed on inner wall（4）；The housing（1）Positioned at conically shaped（3）On
Side is equipped with the first transverse slat（5）, the first transverse slat（5）Center is equipped with center roof vent（12）, conically shaped（3）Upper end leads to center
Stomata（12）Connection；The center roof vent（12）Top is communicated with dust-removal cloth-bag（6）, dust-removal cloth-bag（6）Top is fixedly connected
There is the second transverse slat（7）；The dust-removal cloth-bag（6）It is interior to be equipped with scraping disc（8）, scraping disc（8）Center location be equipped with threaded hole（9）, scrape
Disk（8）Positioned at threaded hole（9）Both sides are equipped with symmetrical pilot hole（10）, scraping disc（8）Positioned at pilot hole（10）Outside is equipped in circle
The fan-shaped pylone of week distribution（11）；The scraping disc（8）Positioned at fan-shaped pylone（11）Outside is equipped with slot scraping（13）；The scraping disc（8）
It is threaded with screw（14）, screw（14）Pass through bearing and housing（1）Inner wall is rotatablely connected, screw（14）Extend to housing
（1）Top is simultaneously connected with driving motor（21）, driving motor（21）For clockwise and anticlockwise motor；The scraping disc（8）Pilot hole（10）
In be arranged with guide rod（15）, guide rod（15）With scraping disc（8）It is slidably connected；Second transverse slat（7）Left side is equipped with snorkel
（16）, snorkel（16）Through the second transverse slat（7）；The housing（1）Positioned at the second transverse slat（7）The cavity of top is heat exchanging chamber,
Heat exchanger tube is equipped in heat exchanging chamber（17）；The heat exchanger tube（17）Left side is communicated with inlet tube（18）, heat exchanger tube（17）Right side connects
There is outlet tube（19）, inlet tube（18）And outlet tube（19）It is connected with external heat-conducting medium circulator；The housing（1）Lower end
Right side is hinged with door-plate（22）, housing（1）The connection of right side upper end is equipped with exhaust pipe（23）.
A kind of 2. continuous dust-extraction unit of energy saving smoke according to claim 1, which is characterized in that the conically shaped（3）For
The shaped hollow round table structure of both ends open.
A kind of 3. continuous dust-extraction unit of energy saving smoke according to claim 1, which is characterized in that the flue gas inlet pipe（2）
With conically shaped（3）Tangential connection.
A kind of 4. continuous dust-extraction unit of energy saving smoke according to claim 1, which is characterized in that second transverse slat（7）
With housing（1）Inner wall is fixedly connected.
A kind of 5. continuous dust-extraction unit of energy saving smoke according to claim 1, which is characterized in that the scraping disc（8）For circle
Shape plate-like, scraping disc（8）With dust-removal cloth-bag（6）Inner surface abuts.
A kind of 6. continuous dust-extraction unit of energy saving smoke according to claim 1, which is characterized in that the slot scraping（13）Section
In inverted V-shape.
A kind of 7. continuous dust-extraction unit of energy saving smoke according to claim 1, which is characterized in that the heat exchanger tube（17）It is in
Spiral shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810125624.4A CN108079731A (en) | 2018-02-08 | 2018-02-08 | A kind of continuous dust-extraction unit of energy saving smoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810125624.4A CN108079731A (en) | 2018-02-08 | 2018-02-08 | A kind of continuous dust-extraction unit of energy saving smoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108079731A true CN108079731A (en) | 2018-05-29 |
Family
ID=62193996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810125624.4A Pending CN108079731A (en) | 2018-02-08 | 2018-02-08 | A kind of continuous dust-extraction unit of energy saving smoke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108079731A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109126279A (en) * | 2018-10-15 | 2019-01-04 | 伍超群 | A kind of medical waste water filter device |
| CN112892141A (en) * | 2021-01-21 | 2021-06-04 | 韩占卫 | Multi-element dust purification equipment in factory |
| CN115430248A (en) * | 2022-09-14 | 2022-12-06 | 河南新华控制技术有限公司 | Control system is administered to glass kiln flue gas synthesis |
Citations (5)
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|---|---|---|---|---|
| SU1719025A1 (en) * | 1990-01-05 | 1992-03-15 | Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Охраны Окружающей Природной Среды В Угольной Промышленности | Bag filter |
| JPH0868399A (en) * | 1994-08-30 | 1996-03-12 | Mitsubishi Heavy Ind Ltd | Intake bag filter for compressor |
| CN2712440Y (en) * | 2004-06-09 | 2005-07-27 | 杨涛 | Bag-type dust collector |
| CN202778121U (en) * | 2012-08-22 | 2013-03-13 | 上海复光节能环保科技有限公司 | Bag type dust collector with heat recovery device |
| CN106823663A (en) * | 2017-04-13 | 2017-06-13 | 安徽鹰龙工业设计有限公司 | A kind of Double-layer cloth bag dust arrester of mobile deashing |
-
2018
- 2018-02-08 CN CN201810125624.4A patent/CN108079731A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1719025A1 (en) * | 1990-01-05 | 1992-03-15 | Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Охраны Окружающей Природной Среды В Угольной Промышленности | Bag filter |
| JPH0868399A (en) * | 1994-08-30 | 1996-03-12 | Mitsubishi Heavy Ind Ltd | Intake bag filter for compressor |
| CN2712440Y (en) * | 2004-06-09 | 2005-07-27 | 杨涛 | Bag-type dust collector |
| CN202778121U (en) * | 2012-08-22 | 2013-03-13 | 上海复光节能环保科技有限公司 | Bag type dust collector with heat recovery device |
| CN106823663A (en) * | 2017-04-13 | 2017-06-13 | 安徽鹰龙工业设计有限公司 | A kind of Double-layer cloth bag dust arrester of mobile deashing |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109126279A (en) * | 2018-10-15 | 2019-01-04 | 伍超群 | A kind of medical waste water filter device |
| CN112892141A (en) * | 2021-01-21 | 2021-06-04 | 韩占卫 | Multi-element dust purification equipment in factory |
| CN115430248A (en) * | 2022-09-14 | 2022-12-06 | 河南新华控制技术有限公司 | Control system is administered to glass kiln flue gas synthesis |
| CN115430248B (en) * | 2022-09-14 | 2023-09-05 | 河南新华控制技术有限公司 | Comprehensive treatment control system for glass kiln flue gas |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180529 |