CN209406581U - A kind of flue gas purification device of open-type ring-type roasting furnace - Google Patents
A kind of flue gas purification device of open-type ring-type roasting furnace Download PDFInfo
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- CN209406581U CN209406581U CN201822001893.8U CN201822001893U CN209406581U CN 209406581 U CN209406581 U CN 209406581U CN 201822001893 U CN201822001893 U CN 201822001893U CN 209406581 U CN209406581 U CN 209406581U
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Abstract
The utility model discloses a kind of flue gas purification devices of open-type ring-type roasting furnace, including entering cigarette case and electrostatic precipitator shell, it is described to enter to be bolted blocking chamber between cigarette case and electrostatic precipitator shell, barrier plate storage box has been screwed above the blocking chamber, the inside top of the barrier plate storage box has been bolted electric telescopic rod, the bent plate for entering epipleural and the downside plate surface on cigarette case can play the speed of reducing smoke flowing, it is slowed the speed for the flue gas for entering discharge electrode chamber and receiving electrode chamber, and then improve the efficiency of purifying smoke, the use of barrier plate can significantly reduce speed when flue gas enters discharge electrode chamber, flue gas is when by cross-bar and protrusion simultaneously, a small amount of dust can adhere on cross-bar and protrusion, it will be reduced into the dust of the flue gas of discharge electrode chamber in this way, Indirectly reduce the working strength of discharge electrode chamber.
Description
Technical field
The utility model relates to flue gases purification fields, and in particular to a kind of gas cleaning of open-type ring-type roasting furnace
Device.
Background technique
Ring-form calcining furnace refers to that one kind, in double arrangement, is transported by the identical furnace chamber of several structures by mobile flame system
Turn, the Thermal Equipment of roasting heat treatment is carried out to die mould raw product.It can be generated during ring-form calcining furnace use a large amount of
Flue gas, at present producer be substantially to the process flow of flue gas: the drip of flue gas → pre-duster → water sprinkler system → high-pressure electrostatic
Green flue gas supplementary set device → blower → chimney, and in this step of high-pressure electrostatic bitumen flue gas supplementary set device, electrostatic precipitator is used mostly.
The working principle of electrostatic precipitator is to ionize flue gas using high voltage electric field, and the dust charged in air-flow is under electric field action
It is separated with air-flow.Cathode is made of the plain conductor of different section shape, is discharge electrode.
The flow velocity of electrostatic precipitator flue gas during use cannot be excessively high, because of deposition after dust is charged in the electric field
The regular hour is needed on to dust collector pole, if flue gas wind speed is excessively high, nuclear power dust has little time sedimentation and just taken out of by air-flow, together
When flue gas the excessively high dust that is easy to make to be deposited on dust collection plate of flow velocity generate secondary fly-up, especially rapping and fall grey Shi Gengrong
It is also easy to produce secondary fly-up.
Utility model content
The main purpose of the utility model is to provide for a kind of flue gas purification device of open-type ring-type roasting furnace, passes through
Enter epipleural and the downside plate surface on cigarette case bent plate can play reducing smoke flowing speed, make enter discharge electrode chamber and
The speed of the flue gas of receiving electrode chamber is slowed, and then improves the efficiency of purifying smoke, and the use of barrier plate can significantly drop
Low flue gas enters speed when discharge electrode chamber, effectively avoids the powder caused on dust collection plate because of the flue gas of excessive velocities process
Dirt secondary fly-up, at the same flue gas by cross-bar and protrusion when, a small amount of dust can adhere to cross-bar and protrusion on, in this way into
The dust for entering the flue gas of discharge electrode chamber will be reduced, and indirectly reduce the working strength of discharge electrode chamber, and blocking cavity main body is
Bright material, can allow operator to be clearly seen that the amount of dust on barrier plate, timely clear up barrier plate convenient for operator.
The purpose of this utility model can reach by using following technical solution: a kind of cigarette of open-type ring-type roasting furnace
Air purifying apparatus, including enter cigarette case and electrostatic precipitator shell, it is described to enter to pass through bolt between cigarette case and electrostatic precipitator shell
Be fixed with blocking chamber, be screwed barrier plate storage box above the blocking chamber, the barrier plate storage box it is interior
Lateral roof has been bolted electric telescopic rod, and the bottom end of the electric telescopic rod is fixed with barrier plate by nut, described
Barrier plate includes to stop outline border, circular hole and cross-bar, described wherein evenly distributed on the blocking outline border have several circular holes
The inside of several circular holes is welded with cross-bar, it is described enter cigarette case include positioned at upper side position epipleural and be located at downside
The lower side panel of position, the inside of the electrostatic precipitator shell are disposed with discharge electrode chamber, receiving electrode chamber and filter from left to right
Bag, the right lateral surface of the electrostatic precipitator shell have been bolted outlet flue.
Preferable scheme is that the cross-bar is the bar being cross-linked anyhow, and the outer surface of cross-bar be welded with it is several
A evenly distributed protrusion.
Preferable scheme is that the epipleural is on a side surface of lower side panel and the lower side panel is close to epipleural
Several bent plates are welded on one side surface.
Preferable scheme is that the lower surface of the electrostatic precipitator shell is welded with dust collection plate, dust collection plate includes to be located at
First dust collection plate in left side and the second dust collection plate positioned at right side.
Preferable scheme is that described stop chamber to include that the exhaust gases passes of middle section and the barrier plate of upper section lead to
Road.
Preferable scheme is that the protrusion is solid semiglobe.
Preferable scheme is that the electric telescopic rod is equipped with several, and they are evenly distributed in barrier plate storage box
Inside top.
The advantageous effects of the utility model: the gas cleaning dress of open-type ring-type roasting furnace provided by the utility model
It sets, the bent plate for entering epipleural and the downside plate surface on cigarette case can play the speed of reducing smoke flowing, make to enter discharge electrode
The speed of the flue gas of chamber and receiving electrode chamber is slowed, and then improves the efficiency of purifying smoke, and the use of barrier plate can be significantly
Speed of reduction flue gas when entering discharge electrode chamber, effectively avoiding causes on dust collection plate because the flue gas of excessive velocities passes through
Dust secondary fly-up, while flue gas by cross-bar and protrusion when, a small amount of dust can adhere to cross-bar and protrusion on, this
The dust that sample enters the flue gas of discharge electrode chamber will be reduced, and indirectly reduce the working strength of discharge electrode chamber, stop cavity main body
For transparent material, operator can be allowed to be clearly seen that the amount of dust on barrier plate, resistance is timely cleared up convenient for operator
Baffle.
Detailed description of the invention
Fig. 1 is the whole the schematic diagram of the section structure of the utility model；
Fig. 2 is the retention device cross section structure schematic diagram of the utility model；
Fig. 3 is the barrier plate positive structure diagram of the utility model；
Fig. 4 is the electrostatic precipitator shell schematic perspective view of the utility model；
Fig. 5 enters cigarette case the schematic diagram of the section structure for the utility model；
Fig. 6 is the epipleural positive structure schematic of the utility model；
Fig. 7 is the bent plate schematic perspective view of the utility model；
Fig. 8 is the cross-bar positive structure diagram of the utility model；
Fig. 9 is the blocking chamber schematic perspective view of the utility model；
In figure: 1- enters cigarette case, the first dust collection plate of 2-, the second dust collection plate of 3-, 5- electrostatic precipitator shell, 6- blocking chamber, 7-
Barrier plate storage box, 8- electric telescopic rod, 9- barrier plate, 10- stop outline border, 11- circular hole, 12- cross-bar, 13- filter bag, 14-
Discharge electrode chamber, 15- receiving electrode chamber, 16- epipleural, 17- lower side panel, 18- bent plate, 19- protrusion, 20- outlet flue.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 and Fig. 9, the utility model provide a kind of open type ring type roasting
A kind of technical solution of the flue gas purification device of furnace: flue gas purification device of open-type ring-type roasting furnace is burnt, including enters 1 He of cigarette case
Electrostatic precipitator shell 5, it is described to enter to be bolted blocking chamber 6, the resistance between cigarette case 1 and electrostatic precipitator shell 5
The top of gear chamber 6 has been screwed barrier plate storage box 7, and the inside top of the barrier plate storage box 7 is solid by bolt
Surely there is electric telescopic rod 8, the bottom end of the electric telescopic rod 8 is fixed with barrier plate 9 by nut, and the barrier plate 9 includes
Stop outline border 10, circular hole 11 and cross-bar 12, wherein evenly distributed on the blocking outline border 10 there are several circular holes 11, if described
The inside of dry circular hole 11 is welded with cross-bar 12, it is described enter cigarette case 1 include positioned at the epipleural 16 of upper side position and position
In the lower side panel 17 of lower position, the inside of the electrostatic precipitator shell 5 is disposed with discharge electrode chamber 14 from left to right, sinks
The right lateral surface of shallow lake pole chamber 15 and filter bag 13, the electrostatic precipitator shell 5 has been bolted outlet flue 20.
In the present embodiment, the cross-bar 12 is the bar being cross-linked anyhow, and cross structure is in order to adapt in circular hole 11
Side structure is capable of fixing cross-bar 12 in circular hole 11, and to be welded with several evenly distributed convex for the outer surface of cross-bar 12
19 are played, the epipleural 16 is on a side surface of lower side panel 17 and the lower side panel 17 is close to a side surface of epipleural 16
On be welded with several bent plates 18, speed when lower side panel 17 and epipleural 16 is passed through for reducing smoke, the electrostatic removes
The lower surface of dirt device shell 5 is welded with dust collection plate, and dust collection plate includes the first dust collection plate 2 positioned at left side and positioned at right side
Two dust collection plates 3, the blocking chamber 6 includes the exhaust gases passes of middle section and 9 channel of barrier plate of upper section, middle part
The exhaust gases passes divided can allow flue gas to pass through, and 9 channel of barrier plate of upper section can allow barrier plate 9 to arrive at from top to blocking
The inside bottom of chamber 6, and then flue gas is stopped, stop chamber 6 main body be exhaust gases passes with middle section and on
The plate structure in 9 channel of barrier plate of square part can manufacture the main body for stopping chamber 6 using transparent material, make operator
Can see outside the amount of dust on barrier plate 9 number, being conducive to operator cleans barrier plate 9, and described raised 19 be real
Heart semiglobe, the electric telescopic rod 8 is equipped with several, and they are evenly distributed in the medial roof of barrier plate storage box 7
End can play the role of controlling barrier plate 9.
In conclusion in the present embodiment, the flue gas purification device of open-type ring-type roasting furnace provided in this embodiment,
When using the device, flue gas first from enter cigarette case 1 pass through to stop chamber 6, after flue gas enters cigarette case 1, part cigarette
Gas can be along the interstitial flow between several bent plates 18 to chamber 6 is stopped, by the interstitial flow between several bent plates 18
When, the speed of flue gas itself is many slowly compared with the speed for having just enter into cigarette case 1, and before being passed through flue gas, we are first passed through
Control elongation electric telescopic rod 8 arrives at the bottom end of barrier plate 9 to the inner lower edge for stopping chamber 6, and flue gas can be by barrier plate 9
Circular hole 11, flue gas from circular hole 11 pass through when, the protrusion 19 on cross-bar 12 and cross-bar 12 can be touched, passed through
When protrusion 19 on cross-bar 12 and cross-bar 12, the speed of flue gas can reduce again, after stopping chamber 6 can respectively into
Enter discharge electrode chamber 14, receiving electrode chamber 15 and filter bag 13, when by the above structure, flue gas itself can be cleaned.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of flue gas purification device of open-type ring-type roasting furnace, including enter cigarette case (1) and electrostatic precipitator shell (5),
It is characterized in that, it is described to enter to be bolted blocking chamber (6), the blocking between cigarette case (1) and electrostatic precipitator shell (5)
It has been screwed above chamber (6) barrier plate storage box (7), the inside top of the barrier plate storage box (7) passes through spiral shell
Bolt is fixed with electric telescopic rod (8), and the bottom end of the electric telescopic rod (8) is fixed with barrier plate (9), the blocking by nut
Plate (9) includes to stop outline border (10), circular hole (11) and cross-bar (12), wherein evenly distributed on the blocking outline border (10) have
The inside of several circular holes (11), several circular holes (11) is welded with cross-bar (12), it is described enter cigarette case (1) include
Epipleural (16) positioned at upper side position and the lower side panel (17) positioned at lower position, the electrostatic precipitator shell (5) it is interior
Side is disposed with discharge electrode chamber (14), receiving electrode chamber (15) and filter bag (13), the electrostatic precipitator shell (5) from left to right
Right lateral surface be bolted outlet flue (20).
2. a kind of flue gas purification device of open-type ring-type roasting furnace as described in claim 1, which is characterized in that the cross
Bar (12) is the bar being cross-linked anyhow, and the outer surface of cross-bar (12) is welded with several evenly distributed protrusions (19).
3. a kind of flue gas purification device of open-type ring-type roasting furnace as described in claim 1, which is characterized in that the upside
Plate (16) is on a side surface of lower side panel (17) and the lower side panel (17) are equal on a side surface of epipleural (16)
It is welded with several bent plates (18).
4. a kind of flue gas purification device of open-type ring-type roasting furnace as described in claim 1, which is characterized in that the electrostatic
The lower surface of outer case of dust remover (5) is welded with dust collection plate, and dust collection plate includes positioned at first dust collection plate (2) in left side and positioned at the right side
The second dust collection plate (3) of side.
5. a kind of flue gas purification device of open-type ring-type roasting furnace as described in claim 1, which is characterized in that the blocking
Chamber (6) includes the exhaust gases passes of middle section and barrier plate (9) channel of upper section.
6. a kind of flue gas purification device of open-type ring-type roasting furnace as claimed in claim 2, which is characterized in that the protrusion
It (19) is solid semiglobe.
7. a kind of flue gas purification device of open-type ring-type roasting furnace as described in claim 1, which is characterized in that described electronic
Telescopic rod (8) is equipped with several, and they are evenly distributed in the inside top of barrier plate storage box (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822001893.8U CN209406581U (en) | 2018-11-30 | 2018-11-30 | A kind of flue gas purification device of open-type ring-type roasting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822001893.8U CN209406581U (en) | 2018-11-30 | 2018-11-30 | A kind of flue gas purification device of open-type ring-type roasting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209406581U true CN209406581U (en) | 2019-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822001893.8U Active CN209406581U (en) | 2018-11-30 | 2018-11-30 | A kind of flue gas purification device of open-type ring-type roasting furnace |
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| CN (1) | CN209406581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114160307A (en) * | 2022-01-17 | 2022-03-11 | 深圳市京田精密科技有限公司 | High-efficiency electrostatic dust collector |
-
2018
- 2018-11-30 CN CN201822001893.8U patent/CN209406581U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114160307A (en) * | 2022-01-17 | 2022-03-11 | 深圳市京田精密科技有限公司 | High-efficiency electrostatic dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200519 Address after: Room 206, management committee of new industrial park, tumed Right Banner, Baotou City, Inner Mongolia Autonomous Region Patentee after: Baotou sendu New Material Co., Ltd Address before: 454550, Henan, Jiaozuo province Qinyang Qin North Industrial Agglomeration Area Patentee before: QINYANG CARBON Co.,Ltd. |
|
| TR01 | Transfer of patent right |