CN111389158A - Energy-saving environment-friendly dust settling and removing method - Google Patents
Energy-saving environment-friendly dust settling and removing method Download PDFInfo
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- CN111389158A CN111389158A CN202010277358.4A CN202010277358A CN111389158A CN 111389158 A CN111389158 A CN 111389158A CN 202010277358 A CN202010277358 A CN 202010277358A CN 111389158 A CN111389158 A CN 111389158A
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
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- B01D50/40—Combinations of devices covered by groups B01D45/00 and B01D47/00
Abstract
The invention discloses an energy-saving environment-friendly dust-settling and dust-removing method, which comprises a dust inlet pipeline, a primary dust-settling chamber, a secondary dust-settling chamber, an air guide pipe and a gas washing chamber, wherein the dust inlet pipeline is communicated with the primary dust-settling chamber; this energy-concerving and environment-protective dust fall dust removal method, the vertical setting of dehydration board, dehydration board can not play the drying action to gas, the dehydration board is curved structure, can increase gaseous circulation route moreover, extension drying distance improves drying effect.
Description
Technical Field
The invention relates to the technical field of dust removal equipment, in particular to an energy-saving environment-friendly dust settling and removing method
Background
In industrial production, a large amount of dust is generated, and if the dust is directly discharged into the air, a large amount of poplar dust is generated, and the environment is seriously polluted. Therefore, a large amount of water is consumed before the dust-containing gas is discharged, dust can be blown out again after the water is dried, a large amount of water resources can be wasted, and the dust blowing problem cannot be solved fundamentally. Therefore, a more efficient environment-friendly and energy-saving dust removing device is needed.
Disclosure of Invention
The invention aims to provide an energy-saving environment-friendly dust settling and removing method to solve the problems in the background technology.
In order to realize the purpose, the invention provides the following technical scheme:
the energy-saving environment-friendly dust falling and removing method comprises a dust inlet pipeline, a primary dust falling chamber, a secondary dust falling chamber, an air guide pipe and a gas washing chamber, wherein the dust inlet pipeline is communicated with the primary dust falling chamber, the primary dust falling chamber is divided into a gas separating chamber and a gas collecting chamber, the gas separating chamber is communicated with the gas collecting chamber, a flow distribution plate is arranged on the upper layer of the gas separating chamber, a dust falling plate is arranged on the lower layer of the gas separating chamber, the secondary dust falling chamber is communicated with the gas collecting chamber, the air guide pipe is respectively communicated with the secondary dust falling chamber and the gas washing chamber, a dewatering plate is arranged in the gas washing chamber, an exhaust pipe is arranged at the upper end of the gas washing chamber, a liquid discharge pipe is arranged at the lower end of.
Preferably, the air distribution chamber and the air collection chamber are both of a horn structure, a larger air outlet end of the air distribution chamber is connected with a larger air inlet end of the air collection chamber, the upper end of a smaller air inlet end of the air distribution chamber is communicated with the dust inlet pipeline, and a smaller air outlet end of the air collection chamber is communicated with the secondary dust falling chamber.
Preferably, the number of flow distribution plates is a plurality of, the upper and lower both ends of flow distribution plate communicate with the inner wall of branch air chamber respectively, a plurality of air current passageways are cut apart into with branch air chamber inner chamber to a plurality of flow distribution plates, and air current passageway is curved structure.
Preferably, the dust fall board includes deep bead, buffer board, the upper end of deep bead is connected with the one end of buffer board, and the contained angle between deep bead and the buffer board is between 30-45, and the lower extreme of deep bead is equipped with the dust falling hole, and the both sides of deep bead, the both sides of buffer board evenly divide the inside wall in air chamber to be connected, and the dust removal board is equipped with certain clearance with dividing between the lower inner wall in air chamber, and this clearance is the laying dust room, and the quantity of dust removal board is a plurality of, and a plurality of dust removal boards set up side by side, and are equipped with the clearance between two dust removal boards.
Preferably, a fan is arranged on the dust inlet pipeline.
Preferably, the second-stage dust falling chamber is internally provided with a plurality of dust blocking plate groups, each dust blocking plate group comprises two dust blocking plates, a certain interval is arranged between the two dust blocking plates, the dust blocking plates are connected with the inner wall of the second-stage dust falling chamber, the number of the dust blocking plate groups is multiple, and the inner cavity of the second-stage dust falling chamber is divided into S-shaped airflow falling lines by the plurality of dust blocking plate groups.
Preferably, the air duct is including violently managing and the standpipe, violently managing and the vertical connection of standpipe, the quantity of air duct is many, and the tip of horizontal pole is connected with the upper end of second grade dust falling room is perpendicular, in the scrubbing chamber was located to the lower extreme of standpipe, and the lower inner wall setting that the lower extreme of standpipe is close to the scrubbing chamber.
Preferably, the dewatering plate is of a bent structure and is vertically arranged, two ends of the dewatering plate are connected with the inner wall of the washing air chamber, and the height of the liquid feeding pipe is lower than the lower end of the dewatering plate.
Compared with the prior art, the invention has the beneficial effects that:
1. this energy-concerving and environment-protective dust fall dust removal method, the one-level dust fall room divide into and divides air chamber, receives the air chamber, the upper strata of dividing the air chamber is equipped with the flow distribution plate, the lower floor that divides the air chamber is equipped with the dust fall board, comes the gaseous velocity of flow of decomposition through the flow distribution plate, reduces the velocity of flow, and through stopping of dust fall board, the dust falls into the dust collection chamber along the dust fall board, then falls the dust once more through the dust fall of second grade dust fall room, guarantees the thoroughness of dust removal dust fall, and whole process need not consume extra energy, has solved the problem of watering waste water resource, has saved the energy, has.
2. According to the energy-saving environment-friendly dust-settling and dust-removing method, the air distribution chamber and the air collection chamber are of horn structures, the larger air outlet end of the air distribution chamber is connected with the larger air inlet end of the air collection chamber, air can be distributed by the air distribution chamber, the flow velocity is reduced, the dust-settling purpose is achieved, the flow velocity of the air collection chamber can be increased again, the air can flow from the lower end to the upper end of the secondary dust-settling chamber by means of the flow velocity of the air, reasonable utilization of energy is achieved, and resources are saved.
3. The upper end of the wind shield is connected with one end of the buffer plate, the wind shield can block wind, dust on the buffer plate at the back can be protected from being taken away by air flow, the included angle between the wind shield and the buffer plate is 30-45 degrees, the dust can be guaranteed to fall down along a slope, the dust falling effect is achieved, meanwhile, the buffer plate can play a role in protecting and isolating the dust at the lower layer, and the dust is prevented from being taken away by the air flow again.
4. According to the energy-saving environment-friendly dust falling and removing method, the dust blocking plate group comprises two dust blocking plates, a certain interval is arranged between the two dust blocking plates, the dust blocking plates can change the flow path line of air flow in the secondary dust falling chamber, a certain blocking effect can be achieved on dust, the dust falling effect is further achieved, and the dust falling effect is improved.
5. This energy-concerving and environment-protective dust fall dust removal method, the vertical setting of dehydration board, dehydration board can not play the drying action to gas, the dehydration board is curved structure, can increase gaseous circulation route moreover, extension drying distance improves drying effect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the invention;
FIG. 2 is a top view of the invention;
FIG. 3 is a vertical cross-sectional view of the invention;
fig. 4 is a schematic diagram of the dust fall plate structure of the invention.
In the figure: 1-dust inlet pipeline; 2-a fan; 3-a first-stage dust settling chamber; 301-air separation chamber; 302-air-collecting chamber; 4-a secondary dust falling chamber; 5, an air guide pipe; 501-horizontal tube; 502-a standpipe; 6-a gas washing chamber; 601-an exhaust pipe; 602-a liquid feeding pipe; 603-drain pipe; 7-a splitter plate; 8-dust fall plate; 801-wind deflector; 802-buffer plate; 803-dust falling holes; 9-dust board; 10-dewatering plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the first embodiment, the first step is,
referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an energy-concerving and environment-protective dust fall dust removal method, includes dust inlet pipe way 1, one-level dust settling chamber 3, second grade dust settling chamber 4, air duct 5, gas-washing chamber 6, dust inlet pipe way 1 and one-level dust settling chamber 3 intercommunication, one-level dust settling chamber 3 divide into minute air chamber 301, receives air chamber 302, minute air chamber 301 and receive air chamber 302 intercommunication, the upper strata of minute air chamber 301 is equipped with flow distribution plate 7, the lower floor of minute air chamber 301 is equipped with dust fall board 8, second grade dust settling chamber 4 and receive air chamber 302 intercommunication, air duct 5 communicates with second grade dust settling chamber 4, gas-washing chamber 6 respectively, be equipped with dehydration board 10 in the gas-washing chamber 6, the upper end of gas-washing chamber 6 is equipped with blast pipe 601, the lower extreme of gas-washing chamber 6 is equipped with fluid-discharge tube 603, and the lateral wall of gas.
The air distribution chamber 301 and the air collection chamber 302 are both of a horn structure, a larger air outlet end of the air distribution chamber 301 is connected with a larger air inlet end of the air collection chamber 302, the upper end of a smaller air inlet end of the air distribution chamber 301 is communicated with the dust inlet pipeline 1, and a smaller air outlet end of the air collection chamber 302 is communicated with the secondary dust falling chamber 4.
In the second embodiment, the first embodiment of the method,
the utility model provides an energy-concerving and environment-protective dust fall dust removal method, includes dust inlet pipe way 1, one-level dust settling chamber 3, second grade dust settling chamber 4, air duct 5, gas-washing chamber 6, dust inlet pipe way 1 and one-level dust settling chamber 3 intercommunication, one-level dust settling chamber 3 divide into minute air chamber 301, receives air chamber 302, minute air chamber 301 and receive air chamber 302 intercommunication, the upper strata of minute air chamber 301 is equipped with flow distribution plate 7, the lower floor of minute air chamber 301 is equipped with dust fall board 8, second grade dust settling chamber 4 and receive air chamber 302 intercommunication, air duct 5 communicates with second grade dust settling chamber 4, gas-washing chamber 6 respectively, be equipped with dehydration board 10 in the gas-washing chamber 6, the upper end of gas-washing chamber 6 is equipped with blast pipe 601, the lower extreme of gas-washing chamber 6 is equipped with fluid-discharge tube 603, and the lateral wall of gas.
In the third embodiment, the first step is that,
the utility model provides an energy-concerving and environment-protective dust fall dust removal method, includes dust inlet pipe way 1, one-level dust settling chamber 3, second grade dust settling chamber 4, air duct 5, gas-washing chamber 6, dust inlet pipe way 1 and one-level dust settling chamber 3 intercommunication, one-level dust settling chamber 3 divide into minute air chamber 301, receives air chamber 302, minute air chamber 301 and receive air chamber 302 intercommunication, the upper strata of minute air chamber 301 is equipped with flow distribution plate 7, the lower floor of minute air chamber 301 is equipped with dust fall board 8, second grade dust settling chamber 4 and receive air chamber 302 intercommunication, air duct 5 communicates with second grade dust settling chamber 4, gas-washing chamber 6 respectively, be equipped with dehydration board 10 in the gas-washing chamber 6, the upper end of gas-washing chamber 6 is equipped with blast pipe 601, the lower extreme of gas-washing chamber 6 is equipped with fluid-discharge tube 603, and the lateral wall of gas.
The number of the flow distribution plates 7 is multiple, the upper end and the lower end of each flow distribution plate 7 are respectively communicated with the inner wall of the air distribution chamber 301, the inner cavity of the air distribution chamber 301 is divided into a plurality of air flow channels by the aid of the flow distribution plates 7, and the air flow channels are of bent structures.
In the fourth embodiment, the first step is that,
the utility model provides an energy-concerving and environment-protective dust fall dust removal method, includes dust inlet pipe way 1, one-level dust settling chamber 3, second grade dust settling chamber 4, air duct 5, gas-washing chamber 6, dust inlet pipe way 1 and one-level dust settling chamber 3 intercommunication, one-level dust settling chamber 3 divide into minute air chamber 301, receives air chamber 302, minute air chamber 301 and receive air chamber 302 intercommunication, the upper strata of minute air chamber 301 is equipped with flow distribution plate 7, the lower floor of minute air chamber 301 is equipped with dust fall board 8, second grade dust settling chamber 4 and receive air chamber 302 intercommunication, air duct 5 communicates with second grade dust settling chamber 4, gas-washing chamber 6 respectively, be equipped with dehydration board 10 in the gas-washing chamber 6, the upper end of gas-washing chamber 6 is equipped with blast pipe 601, the lower extreme of gas-washing chamber 6 is equipped with fluid-discharge tube 603, and the lateral wall of gas.
In the fifth embodiment, the first step is,
the utility model provides an energy-concerving and environment-protective dust fall dust removal method, includes dust inlet pipe way 1, one-level dust settling chamber 3, second grade dust settling chamber 4, air duct 5, gas-washing chamber 6, dust inlet pipe way 1 and one-level dust settling chamber 3 intercommunication, one-level dust settling chamber 3 divide into minute air chamber 301, receives air chamber 302, minute air chamber 301 and receive air chamber 302 intercommunication, the upper strata of minute air chamber 301 is equipped with flow distribution plate 7, the lower floor of minute air chamber 301 is equipped with dust fall board 8, second grade dust settling chamber 4 and receive air chamber 302 intercommunication, air duct 5 communicates with second grade dust settling chamber 4, gas-washing chamber 6 respectively, be equipped with dehydration board 10 in the gas-washing chamber 6, the upper end of gas-washing chamber 6 is equipped with blast pipe 601, the lower extreme of gas-washing chamber 6 is equipped with fluid-discharge tube 603, and the lateral wall of gas.
And a fan 2 is arranged on the dust inlet pipeline 1.
In the sixth embodiment, the process is carried out,
the utility model provides an energy-concerving and environment-protective dust fall dust removal method, includes dust inlet pipe way 1, one-level dust settling chamber 3, second grade dust settling chamber 4, air duct 5, gas-washing chamber 6, dust inlet pipe way 1 and one-level dust settling chamber 3 intercommunication, one-level dust settling chamber 3 divide into minute air chamber 301, receives air chamber 302, minute air chamber 301 and receive air chamber 302 intercommunication, the upper strata of minute air chamber 301 is equipped with flow distribution plate 7, the lower floor of minute air chamber 301 is equipped with dust fall board 8, second grade dust settling chamber 4 and receive air chamber 302 intercommunication, air duct 5 communicates with second grade dust settling chamber 4, gas-washing chamber 6 respectively, be equipped with dehydration board 10 in the gas-washing chamber 6, the upper end of gas-washing chamber 6 is equipped with blast pipe 601, the lower extreme of gas-washing chamber 6 is equipped with fluid-discharge tube 603, and the lateral wall of gas.
The dust blocking plate group is arranged in the second-stage dust falling chamber 4 and comprises two dust blocking plates 9, a certain interval is arranged between the two dust blocking plates 9, the dust blocking plates 9 are connected with the inner wall of the second-stage dust falling chamber 4, the number of the dust blocking plate groups is multiple, and the inner cavity of the second-stage dust falling chamber 4 is divided into S-shaped airflow falling lines by the multiple dust blocking plate groups.
The air duct 5 is including violently managing 501 and standpipe 502, violently managing 501 and the vertical connection of standpipe 502, the quantity of air duct 5 is many, and the tip of horizontal pole 501 is connected with the upper end of second grade dust falling room 4 is perpendicular, in the gas washing chamber 6 was located to the lower extreme of standpipe 502, and the lower extreme of standpipe 502 is close to the lower inner wall setting of gas washing chamber 6.
In the seventh embodiment, the process is carried out,
the utility model provides an energy-concerving and environment-protective dust fall dust removal method, includes dust inlet pipe way 1, one-level dust settling chamber 3, second grade dust settling chamber 4, air duct 5, gas-washing chamber 6, dust inlet pipe way 1 and one-level dust settling chamber 3 intercommunication, one-level dust settling chamber 3 divide into minute air chamber 301, receives air chamber 302, minute air chamber 301 and receive air chamber 302 intercommunication, the upper strata of minute air chamber 301 is equipped with flow distribution plate 7, the lower floor of minute air chamber 301 is equipped with dust fall board 8, second grade dust settling chamber 4 and receive air chamber 302 intercommunication, air duct 5 communicates with second grade dust settling chamber 4, gas-washing chamber 6 respectively, be equipped with dehydration board 10 in the gas-washing chamber 6, the upper end of gas-washing chamber 6 is equipped with blast pipe 601, the lower extreme of gas-washing chamber 6 is equipped with fluid-discharge tube 603, and the lateral wall of gas.
The dewatering plate 10 is of a bent structure, the dewatering plate 10 is vertically arranged, two ends of the dewatering plate 10 are connected with the inner wall of the air washing chamber 6, and the height of the liquid adding pipe 602 is lower than the lower end of the dewatering plate 10.
During the use, at first, the gas that has the dust gets into and the dust fall room under fan 2's effect, and gas shunts the multidirectional circulation under flow distribution plate 7's effect, through the effect of dust fall board 8, accomplishes one side dust fall, then gas process second grade dust fall room 4, accomplishes the secondary dust fall under the effect of dust board 9, then gas gets into gas washing chamber 6 by air duct 5 and removes dust and remove the flavor, carries out the drying and discharges by blast pipe 601 through dehydration board 10 at last. Dust fall dust collecting equipment, one-level dust settling chamber 3 divide into minute air chamber 301, receives air chamber 302, the upper strata of minute air chamber 301 is equipped with flow distribution plate 7, the lower floor of minute air chamber 301 is equipped with dust fall plate 8, comes the gaseous velocity of flow of decomposition through flow distribution plate 7, reduces the velocity of flow, through stopping of dust fall plate 8, the dust falls into in the dust collecting chamber along dust fall plate 8, then through the dust fall once more of second grade dust settling chamber 4, guarantees the thoroughness of dust removal dust fall, whole process need not consume extra energy, the problem of watering waste water resource has been solved, the energy has been saved, the environment has been protected. This energy-concerving and environment-protective dust fall dust removal method, air-separating chamber 301 and air-receiving chamber 302 are the horn structure, and the great air outlet end of air-separating chamber 301 is connected with the great air inlet end of air-receiving chamber 302, and air-separating chamber 301 can distribute the air current, lets the velocity of flow reduce, reaches the dust fall purpose, and the velocity of flow can be improved once more to air-receiving chamber 302, guarantees that the air current can be by the lower extreme of second grade dust fall room toward the upper end flow by self velocity of flow, has realized the rational utilization of energy, has saved the resource. According to the energy-saving environment-friendly dust falling and removing method, the upper end of the wind shield 801 is connected with one end of the buffer plate 802, the wind shield 801 can block wind, dust on the buffer plate 802 at the back can be protected from being taken away by air flow, the included angle between the wind shield 801 and the buffer plate 802 is 30-45 degrees, the dust can be guaranteed to fall down along a slope, the dust falling effect is achieved, meanwhile, the buffer plate 802 can play a role in protecting and isolating the dust at the lower layer, and the dust is prevented from being taken away by the air flow again. According to the energy-saving environment-friendly dust falling and removing method, the dust blocking plate group comprises two dust blocking plates 9, a certain interval is arranged between the two dust blocking plates 9, the dust blocking plates 9 can change the flow path lines of air flow in the secondary dust falling chamber 4, a certain blocking effect can be achieved on dust, the dust falling effect is further achieved, and the dust falling effect is improved. This energy-concerving and environment-protective dust fall dust removal method, the vertical setting of dehydration board 10, dehydration board 10 can not play the drying action to gas, dehydration board 10 is curved structure, can increase gaseous circulation route moreover, extension drying distance improves drying effect.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. An energy-saving environment-friendly dust settling and removing method is characterized in that: comprises a dust inlet pipeline (1), a first-stage dust settling chamber (3), a second-stage dust settling chamber (4), an air duct (5) and a gas washing chamber (6), wherein the dust inlet pipeline (1) is communicated with the first-stage dust settling chamber (3), the first-stage dust settling chamber (3) is divided into a gas separating chamber (301) and a gas collecting chamber (302), the gas separating chamber (301) is communicated with the gas collecting chamber (302), a flow distribution plate (7) is arranged on the upper layer of the gas separating chamber (301), a dust settling plate (8) is arranged on the lower layer of the gas separating chamber (301), the second-stage dust settling chamber (4) is communicated with the gas collecting chamber (302), the air duct (5) is respectively communicated with the second-stage dust settling chamber (4) and the gas washing chamber (6), a dewatering plate (10) is arranged in the gas washing chamber (6), an exhaust pipe (601) is arranged at the upper end of the gas washing chamber (6), a liquid discharge pipe (603) is arranged at the lower end of the, the air distribution chamber (301) and the air collection chamber (302) are of horn structures, a larger air outlet end of the air distribution chamber (301) is connected with a larger air inlet end of the air collection chamber (302), the upper end of a smaller air inlet end of the air distribution chamber (301) is communicated with the dust inlet pipeline (1), a smaller air outlet end of the air collection chamber (302) is communicated with the secondary dust falling chamber (4), the number of the splitter plates (7) is multiple, the upper end and the lower end of each splitter plate (7) are respectively communicated with the inner wall of the air distribution chamber (301), the inner cavity of the air distribution chamber (301) is divided into a plurality of air flow channels by the splitter plates (7), and the air flow channels are of bent structures;
firstly, gas with dust enters a dust settling chamber under the action of a fan 2, the gas is subjected to flow division and multi-directional circulation under the action of a flow dividing plate 7, one-side dust settling is completed through the action of a dust settling plate 8, then the gas passes through a secondary dust settling chamber 4, secondary dust settling is completed under the action of a dust blocking plate 9, then the gas enters a gas washing chamber 6 through a gas guide pipe 5 for dust removal and odor removal, and finally the gas is dried through a dehydration plate 10 and discharged through an exhaust pipe 601; the dust-settling and dust-removing device comprises a primary dust-settling chamber 3, wherein the primary dust-settling chamber 3 is divided into a gas-distributing chamber 301 and a gas-collecting chamber 302, a flow-dividing plate 7 is arranged on the upper layer of the gas-distributing chamber 301, a dust-settling plate 8 is arranged on the lower layer of the gas-distributing chamber 301, the flow velocity of gas is decomposed through the flow-dividing plate 7, the flow velocity is reduced, dust falls into a dust-collecting chamber along the dust-settling plate 8 through the blocking of the dust-settling plate 8, and then falls again through a secondary dust-settling chamber 4, so that the thoroughness of dust-settling and dust-removing is ensured, extra energy is not required to be consumed; according to the energy-saving environment-friendly dust-settling and dust-removing method, the air distribution chamber 301 and the air collection chamber 302 are of horn structures, the larger air outlet end of the air distribution chamber 301 is connected with the larger air inlet end of the air collection chamber 302, airflow can be distributed by the air distribution chamber 301, the flow velocity is reduced, the dust-settling purpose is achieved, the flow velocity of the air collection chamber 302 can be increased again, the airflow can be guaranteed to flow from the lower end to the upper end of the secondary dust-settling chamber by means of the flow velocity of the airflow, reasonable utilization of energy is achieved, and resources are; according to the energy-saving environment-friendly dust falling and removing method, the upper end of the wind shield 801 is connected with one end of the buffer plate 802, the wind shield 801 can block the wind, dust on the buffer plate 802 behind can be protected from being taken away by air flow, an included angle between the wind shield 801 and the buffer plate 802 is 30-45 degrees, the dust can be guaranteed to fall down along a slope, a dust falling effect is achieved, meanwhile, the buffer plate 802 can protect and isolate the dust on the lower layer, and the dust is prevented from being taken away by the air flow again; according to the energy-saving environment-friendly dust falling and removing method, the dust blocking plate group comprises two dust blocking plates 9, a certain interval is arranged between the two dust blocking plates 9, the dust blocking plates 9 can change the flow path line of airflow in the secondary dust falling chamber 4, a certain blocking effect on dust can be achieved, the dust falling effect is further achieved, and the dust falling effect is improved; this energy-concerving and environment-protective dust fall dust removal method, the vertical setting of dehydration board 10, dehydration board 10 can not play the drying action to gas, dehydration board 10 is curved structure, can increase gaseous circulation route moreover, extension drying distance improves drying effect.
2. The energy-saving environment-friendly dust settling and removing method as claimed in claim 1, characterized in that: dust fall board (8) are including deep bead (801), buffer board (802), the upper end and the one end of buffer board (802) of deep bead (801) are connected, the contained angle between deep bead (801) and buffer board (802) is between 30-45, the lower extreme of deep bead (801) is equipped with dust falling hole (803), the both sides of deep bead (801), the both sides of buffer board (802) are evenly divided the inside wall of air chamber (301) and are connected, be equipped with certain clearance between the lower inner wall of dust removal board (8) and branch air chamber (301), this clearance is the laying dust room, the quantity of dust removal board (8) is a plurality of, a plurality of dust removal board (8) set up side by side, and be equipped with the clearance between two dust removal boards (8).
3. The energy-saving environment-friendly dust settling and removing method as claimed in claim 1, characterized in that: and a fan (2) is arranged on the dust inlet pipeline (1).
4. The energy-saving environment-friendly dust settling and removing method as claimed in claim 1, characterized in that: the dust blocking plate group is arranged in the second-stage dust falling chamber (4) and comprises two dust blocking plates (9), a certain interval is arranged between the two dust blocking plates (9), the dust blocking plates (9) are connected with the inner wall of the second-stage dust falling chamber (4), the number of the dust blocking plate groups is multiple, and the inner cavity of the second-stage dust falling chamber (4) is divided into S-shaped airflow falling lines by the dust blocking plate groups.
5. The energy-saving environment-friendly dust settling and removing method as claimed in claim 1, characterized in that: air duct (5) are including violently managing (501) and standpipe (502), violently manage (501) and standpipe (502) vertical connection, and the quantity of air duct (5) is many, and the tip of horizontal pole (501) is connected with the upper end of second grade dust chamber (4) is perpendicular, in gas washing chamber (6) was located to the lower extreme of standpipe (502), and the lower inner wall setting that the lower extreme of standpipe (502) is close to gas washing chamber (6).
6. The energy-saving environment-friendly dust settling and removing method as claimed in claim 1, characterized in that: the dewatering plate (10) is of a bent structure, the dewatering plate (10) is vertically arranged, two ends of the dewatering plate (10) are connected with the inner wall of the air washing chamber 6, and the height of the liquid adding pipe (602) is lower than the lower end of the dewatering plate (10).
7. The energy-saving environment-friendly dust settling and removing method as claimed in claim 1, characterized in that: the dewatering plate (10) is of a bent structure, the dewatering plate (10) is vertically arranged, two ends of the dewatering plate (10) are connected with the inner wall of the air washing chamber 6, and the height of the liquid adding pipe (602) is lower than the lower end of the dewatering plate (10).
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| CN107158869A (en) * | 2017-06-29 | 2017-09-15 | 荆门宁杰机电技术服务有限公司 | A kind of device of absorption air dust |
| CN107854948A (en) * | 2017-12-08 | 2018-03-30 | 四川中庸药业有限公司 | A kind of improved turning formula gas purifying equipment |
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2018
- 2018-06-27 CN CN201810674019.2A patent/CN108479282B/en active Active
- 2018-06-27 CN CN202010277358.4A patent/CN111389158A/en not_active Withdrawn
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963853A (en) * | 2020-07-30 | 2021-06-15 | 山东大学 | Boiler system with flue distributor |
| CN112963853B (en) * | 2020-07-30 | 2021-12-21 | 山东大学 | Boiler system with flue distributor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108479282A (en) | 2018-09-04 |
| CN108479282B (en) | 2020-05-19 |
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