CN213285977U - Environment-friendly sintering machine flue gas dust collector - Google Patents
Environment-friendly sintering machine flue gas dust collector Download PDFInfo
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- CN213285977U CN213285977U CN201922417870.XU CN201922417870U CN213285977U CN 213285977 U CN213285977 U CN 213285977U CN 201922417870 U CN201922417870 U CN 201922417870U CN 213285977 U CN213285977 U CN 213285977U
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Abstract
The utility model discloses an environment-friendly sintering machine flue gas dust collector, including dust removal case, reposition of redundant personnel scavenging flap and flow equalizing plate one, dust removal case both sides limit correspondence is provided with air inlet and gas outlet, and dust removal bottom of the case portion is provided with out the dirt mouth, the utility model discloses gaseous earlier carries out evenly distributed through flow equalizing plate a pair of gas, and gas after the evenly distributed removes dust through the sack and filters, and gas after the dust removal shunts and purifies it through reposition of redundant personnel scavenging flap, improves gaseous old miscellaneous efficiency, and when gaseous through reposition of redundant personnel scavenging flap, at first will pass through the gas of sack and carry out evenly distributed through flow equalizing plate two, then gaseous and the cotton contact of absorption of scavenging flap bottom, adsorb the tiny particle at gaseous through the absorption cotton, further adsorb impurity through adsorbing cotton gas once more through the active carbon, then gaseous honeycomb duct exhaust gas.
Description
Technical Field
The utility model relates to a dust collector technical field specifically is an environment-friendly sintering machine flue gas dust collector.
Background
In the metallurgical industry, sinter has an important role as an upstream process of iron making, whether the burning of sinter fully and directly affects the energy consumption during smelting or not, so that the burning of sinter must be ensured to be sufficient, the popular material burning method in the metallurgical industry is to distribute sinter on a sintering machine trolley, then carry out flame burning through the sintering machine, and simultaneously carry out air convection at the bottom of the sintering machine trolley by using an air blower, so that the upper high-temperature gas of the sinter is convected from the upper part of the trolley through the bottom of the trolley, and the sinter at the lower part of the trolley is driven to be sufficiently burnt.
In the actual production process, the sintering machine contains pollutants such as a large amount of dust in the tail flue gas, these materials cause a large amount of pollutions to the environment, the dust removal operation that needs to go on it, to current through the sack dust removal, the sack cleaner is at the dust removal in-process, gas and sack contact are inhomogeneous, lead to leaving a large amount of dusts on the partial sack, the life of sack can be reduced to the weight of dust self, still contain some impurity in the gas after filtering through the sack, provide a new sintering machine flue gas dust removal filter equipment now.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an environment-friendly sintering machine flue gas dust collector to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an environment-friendly sintering machine flue gas dust collector, includes dust removal case, reposition of redundant personnel purifying plate and flow equalizing plate one, dust removal case both sides limit correspondence is provided with air inlet and gas outlet, and dust removal bottom of the case portion is provided with out the dirt mouth, and the dust removal incasement portion is provided with the flow equalizing plate one that is located the air inlet upper end, and the vertical sack that is provided with in flow equalizing plate one upper end, the bottom at reposition of redundant personnel purifying plate is installed to the sack, reposition of redundant personnel purifying plate includes the flow dividing plate, sets up the purifying plate between flow dividing plate and flow equalizing plate two and install a plurality of honeycomb ducts in the flow dividing plate upper end, and honeycomb duct one side is provided with valve two, and a plurality of honeycomb ducts are provided with the aqueduct with the position one-to-one of sack, and the aqueduct.
Preferably, the air blower is installed in the dust removal case outside, and the air blower upper end is connected with the dust removal case through the pipeline, and the junction of pipeline and dust removal case is located reposition of redundant personnel and purifies board and flow equalization board between one, and valve one is installed to the pipeline upper end.
Preferably, the adsorption cotton is arranged in a mounting groove at the bottom of the purification plate, and the mounting groove is communicated with the through hole.
Preferably, the size of the transition groove is the same as the size of a plurality of through holes arranged in a square.
Preferably, the flow dividing purification plate is positioned below the air outlet.
Preferably, a control panel is installed on the outer side of the dust removal box, and the output end of the control panel is electrically connected with the first valve, the second valve and the air blower respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the gas is uniformly distributed through the flow equalizing plate, the uniformly distributed gas is subjected to dust removal and filtration through the cloth bag, and the gas subjected to dust removal is subjected to flow division and purification through the flow dividing and purifying plate, so that the impurity removing efficiency of the gas is improved.
2. When gas passes through the reposition of redundant personnel scavenging sheet, at first will pass through the gas of sack and carry out evenly distributed through flow equalizing plate two, then the cotton contact of absorption of gas and scavenging sheet bottom adsorbs the tiny particle that gas is in through adsorbing the cotton, further adsorbs impurity through the active carbon once more through the gas of adsorbing the cotton, then gas is gaseous through honeycomb duct exhaust.
3. After the cloth bag is dedusted, certain dust can be accumulated, the control panel controls the starting of the air blower, at the moment, the control panel controls the first valve to be opened, the second valve to be closed, the gas which contains the dust in the dedusting process is prevented from being discharged through the gas outlet, the gas is blown between the first flow equalizing plate and the flow dividing purification plate through a pipeline connected with the air blower, the cloth bag is driven by gas flow to shake, the dust on the cloth bag can be shaken off, and the dust falls into the dust outlet through the first flow equalizing plate.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic structural view of the dust box of the present invention;
FIG. 3 is a schematic structural view of the flow dividing purification plate of the present invention;
FIG. 4 is a schematic structural view of the upper surface of the purification plate of the present invention;
fig. 5 is a schematic structural diagram of the bottom of the purification plate of the present invention.
In the figure: 1. a dust removal box; 2. a control panel; 3. a flow dividing purification plate; 31. a flow distribution plate; 32. a purification plate; 33. a transition groove; 34. a flow guide pipe; 35. a second valve; 36. a second flow equalizing plate; 37. perforating; 38. mounting grooves; 39. adsorbing cotton; 4. an air inlet; 5. a dust outlet; 6. an air outlet; 7. a cloth bag; 8. a first flow equalizing plate; 9. a first valve; 10. a blower.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an environment-friendly sintering machine flue gas dust collector, includes dust removal case 1, reposition of redundant personnel scavenging plate 3 and flow equalizing plate 8, dust removal case 1 both sides limit correspondence is provided with air inlet 4 and gas outlet 6, and dust removal case 1 bottom is provided with out dirt mouth 5, and dust removal case 1 is inside to be provided with flow equalizing plate 8 that is located air inlet 4 upper end, and vertical sack 7 that is provided with in flow equalizing plate 8 upper end, sack 7 are installed in the bottom of reposition of redundant personnel scavenging plate 3, reposition of redundant personnel scavenging plate 3 includes diverter plate 31, sets up scavenging plate 32 between diverter plate 31 and flow equalizing plate two 36 and installs a plurality of honeycomb ducts 34 in diverter plate 31 upper end, and honeycomb duct 34 one side is provided with valve two 35, and a plurality of honeycomb ducts 34 are the one-to-one with the position of sack 7, and diverter plate 31 bottom is provided with aqueduct 33, and aqueduct 33 top, the perforation 37 is provided with active carbon, and the bottom of the purification plate 32 is provided with adsorption cotton 39.
Further, an air blower 10 is installed on the outer side of the dust removal box 1, the upper end of the air blower 10 is connected with the dust removal box 1 through a pipeline, the joint of the pipeline and the dust removal box 1 is located between the flow dividing purification plate 3 and the flow equalizing plate 8, and a valve 9 is installed at the upper end of the pipeline.
Further, the absorbent wool 39 is installed in an installation groove 38 at the bottom of the purification plate 32, and the installation groove 38 is communicated with the through hole 37.
Further, the size of the transition groove 33 is the same as the size of the plurality of through holes 37 arranged in a square.
Further, the shunting purification plate 3 is positioned below the air outlet 6.
Further, a control panel 2 is installed on the outer side of the dust removing box 1, and the output end of the control panel 2 is electrically connected with the first valve 9, the second valve 35 and the air blower 10 respectively.
The working principle is as follows: when dust is removed, smoke generated by a sintering machine is introduced into the dust removing box 1 through the air inlet 4, the control panel 2 controls the first valve 9 to be closed, the second valve 35 is opened, gas is prevented from entering a pipeline through the first valve 9, certain dust is accumulated in the pipeline, the use of the dust is not facilitated, the gas is uniformly distributed through the first flow equalizing plate 8, the uniformly distributed gas is subjected to dust removing and filtering through the cloth bag 7, the gas subjected to dust removing is divided and purified through the dividing and purifying plate 3, the ageing efficiency of the gas is improved, the gas is uniformly distributed through the dividing and purifying plate 3 and is discharged through the air outlet 6, the first flow equalizing plate 8 can prevent the gas from being in contact with the cloth bag 7 from being uneven, more dust is accumulated on part of the cloth bag 7, the service life of part of the cloth bag 7 is shortened compared with that of other cloth bags 7, and after the long-term use, part of the cloth bag 7 needs, when changing, only change partial sack 7, when reaching the limit due to the life to other sacks 7, still need change once more, increased the change number of times, if change whole sacks 7, have partial sack 7 for reaching its life, change this partial sack 7 and can cause certain waste, the sack 7 of present design evenly contacts with gas for the life of sack 7 that is using is almost unanimous, can change simultaneously.
When the gas passes through the diversion purification plate 3, the gas passing through the cloth bag 7 is uniformly distributed through the second flow equalization plate 36, then the gas is contacted with the adsorption cotton 39 at the bottom of the purification plate 32, the small particles of the gas are adsorbed through the adsorption cotton 39, the gas passing through the adsorption cotton 39 further adsorbs impurities through the active carbon again, then the gas is discharged through the draft tube 34,
after the cloth bag 7 is dedusted, certain dust can be accumulated, the control panel 2 controls the starting of the air blower 10, at the moment, the control panel 2 controls the first valve 9 to be opened, the second valve 35 is closed, the gas which contains the dust in the dedusting process is prevented from being discharged through the gas outlet 6, the gas is blown between the first flow equalizing plate 8 and the flow dividing purification plate 3 through a pipeline connected with the air blower 10, the gas flows to drive the cloth bag 7 to shake, the dust on the cloth bag 7 can be shaken off, and the dust falls into the dust outlet 5 through the first flow equalizing plate 8.
It is worth noting that: the control panel is a controller, the specific model is LY110C, and since the equipment matched with the controller is common equipment, the equipment belongs to the existing mature technology, and the electrical connection relation and the specific circuit structure are not described again.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an environment-friendly sintering machine flue gas dust collector which characterized in that: the device comprises a dust removing box (1), a shunting purification plate (3) and a first flow equalizing plate (8), wherein an air inlet (4) and an air outlet (6) are correspondingly arranged on two side edges of the dust removing box (1), a dust outlet (5) is formed in the bottom of the dust removing box (1), the first flow equalizing plate (8) positioned at the upper end of the air inlet (4) is arranged in the dust removing box (1), a cloth bag (7) is vertically arranged at the upper end of the first flow equalizing plate (8), the cloth bag (7) is installed at the bottom of the shunting purification plate (3), the shunting purification plate (3) comprises a shunting plate (31), a purification plate (32) arranged between the shunting plate (31) and a second flow equalizing plate (36) and a plurality of guide pipes (34) installed at the upper end of the shunting plate (31), a valve II (35) is arranged on one side of each guide pipe (34), the positions of the plurality of the guide pipes (34) and, the top of the transition groove (33) is communicated with the guide pipe (34), the upper surface of the purification plate (32) is provided with a plurality of through holes (37), activated carbon is arranged in the through holes (37), and the bottom of the purification plate (32) is provided with adsorption cotton (39).
2. The environment-friendly sintering machine flue gas dust removal device of claim 1, wherein: air-blower (10) are installed in dust removal case (1) outside, and air-blower (10) upper end is connected with dust removal case (1) through the pipeline, and the junction of pipeline and dust removal case (1) is located between reposition of redundant personnel purifying plate (3) and flow equalizing plate (8), and valve (9) are installed to the pipeline upper end.
3. The environment-friendly sintering machine flue gas dust removal device of claim 1, wherein: the adsorption cotton (39) is arranged in a mounting groove (38) at the bottom of the purification plate (32), and the mounting groove (38) is communicated with the through hole (37).
4. The environment-friendly sintering machine flue gas dust removal device of claim 1, wherein: the size of the transition groove (33) is the same as that of a plurality of through holes (37) which are arranged in a square shape.
5. The environment-friendly sintering machine flue gas dust removal device of claim 1, wherein: the flow dividing purification plate (3) is positioned below the air outlet (6).
6. The environment-friendly sintering machine flue gas dust removal device of claim 1, wherein: control panel (2) are installed in dust removal case (1) outside, and the output of control panel (2) is connected with valve one (9), valve two (35) and air-blower (10) electricity respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922417870.XU CN213285977U (en) | 2019-12-27 | 2019-12-27 | Environment-friendly sintering machine flue gas dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922417870.XU CN213285977U (en) | 2019-12-27 | 2019-12-27 | Environment-friendly sintering machine flue gas dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213285977U true CN213285977U (en) | 2021-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922417870.XU Expired - Fee Related CN213285977U (en) | 2019-12-27 | 2019-12-27 | Environment-friendly sintering machine flue gas dust collector |
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| CN (1) | CN213285977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114225572A (en) * | 2021-12-17 | 2022-03-25 | 安徽国能亿盛环保科技有限公司 | Low-resistance and low-emission straight-through flow-equalizing cloth bag dust removal equipment and method thereof |
-
2019
- 2019-12-27 CN CN201922417870.XU patent/CN213285977U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114225572A (en) * | 2021-12-17 | 2022-03-25 | 安徽国能亿盛环保科技有限公司 | Low-resistance and low-emission straight-through flow-equalizing cloth bag dust removal equipment and method thereof |
| CN114225572B (en) * | 2021-12-17 | 2023-05-02 | 安徽国能亿盛环保科技有限公司 | Low-resistance low-emission straight-through flow-equalizing type cloth bag dust removing equipment and method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210528 Termination date: 20211227 |
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| CF01 | Termination of patent right due to non-payment of annual fee |