CN114932013A - Intelligence automatically cleaning formula rubbish discharge pit dust collector - Google Patents

Intelligence automatically cleaning formula rubbish discharge pit dust collector Download PDF

Info

Publication number
CN114932013A
CN114932013A CN202210557940.5A CN202210557940A CN114932013A CN 114932013 A CN114932013 A CN 114932013A CN 202210557940 A CN202210557940 A CN 202210557940A CN 114932013 A CN114932013 A CN 114932013A
Authority
CN
China
Prior art keywords
cleaning
chamber
dust removal
dust
waste liquid
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.)
Withdrawn
Application number
CN202210557940.5A
Other languages
Chinese (zh)
Inventor
谢忠民
谢博闻
张鑫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Bowen Environmental Protection Technology Co ltd
Original Assignee
Jiangsu Bowen Environmental Protection Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Bowen Environmental Protection Technology Co ltd filed Critical Jiangsu Bowen Environmental Protection Technology Co ltd
Priority to CN202210557940.5A priority Critical patent/CN114932013A/en
Publication of CN114932013A publication Critical patent/CN114932013A/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/017—Combinations of electrostatic separation with other processes, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/58—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B01D46/72—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with backwash arms, shoes or nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
    • B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/79—Regeneration of the filtering material or filter elements inside the filter by liquid process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/74—Cleaning the electrodes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281—Installations for water purification using chemical agents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Refuse Collection And Transfer (AREA)

Abstract

The invention relates to the technical field of dust removal devices of garbage transfer stations, and discloses an intelligent self-cleaning type dust removal device for a garbage discharge pit, which comprises a preliminary dust removal device, an electric dust removal chamber arranged above the preliminary dust removal chamber, a waste liquid treatment chamber arranged below the preliminary dust removal chamber, an air inlet channel arranged on one side of the preliminary dust removal chamber, and a cleaning chamber arranged on the other side of the preliminary dust removal device; the intelligent self-cleaning dust removal device for the garbage discharge pit improves the dust removal efficiency through step dust removal, can maintain the dust removal efficiency at a higher level through the arrangement device of the cleaning assembly, and mainly can reduce the cleaning difficulty of the dust removal device at the air suction opening of the garbage discharge pit.

Description

Intelligence automatically cleaning formula rubbish discharge pit dust collector
Technical Field
The invention relates to the technical field of dust removal devices of garbage transfer stations, in particular to an intelligent self-cleaning type dust removal device for a garbage discharge pit.
Background
The existing dust removal device is widely applied to the industries of electric power, water conservancy, steel, chemical engineering and the like in China, makes positive contribution to effectively controlling the discharge amount of wastes in China, but still has outstanding air pollution problem in China; in order to reduce air pollution and protect atmospheric environment, the government of China pays more and more attention to environmental protection, the investment on environmental protection treatment is continuously increased, and the proportion of the environmental protection investment in GDP is also continuously increased. The dust removal device is used as a manufacturing product of the most important equipment for controlling the air pollution, and has wide utilization prospect.
The discharge pit dust concentration in refuse dump is higher, though the dust collector of present rubbish discharge pit can realize getting rid of dust in the gas, nevertheless because the particularity of rubbish discharge pit, these devices are difficult to wash and maintain, and after operation a period, the treatment effeciency greatly reduced can influence the staff in refuse dump and the personnel's of cleaning operation healthy simultaneously.
Therefore, it is now necessary to provide an intelligent self-cleaning dust removing device for a garbage discharge pit.
Disclosure of Invention
The technical problem solved by the invention is as follows: provides a dust removal device of a garbage discharge pit, which removes dust step by step, automatically cleans the dust and has high dust removal efficiency.
The technical scheme of the invention is as follows: an intelligent self-cleaning type dust removal device for a garbage discharge pit comprises a primary dust removal device, an electric dust removal chamber arranged above the primary dust removal chamber, a waste liquid treatment chamber arranged below the primary dust removal chamber, an air inlet channel arranged on one side of the primary dust removal chamber, and a cleaning chamber arranged on the other side of the primary dust removal device;
the primary dust removal chamber comprises a processing chamber body, a rotating disc arranged in the processing chamber body, and a plurality of filter cartridges which are uniformly arranged on the rotating disc in the circumferential direction; the waste liquid treatment chamber is communicated with the lower end of the treatment cavity; a plurality of through grooves are formed in the rotating disc, and the filter cartridges are movably arranged in the through grooves in a one-to-one correspondence manner;
the filter cartridge comprises a filter cartridge body and a first cleaning mechanism arranged in the filter cartridge body;
the first cleaning mechanism comprises a supporting plate arranged in the filter cartridge body through a plurality of fixing rods, a rotating disc arranged on the supporting plate, a knocking mechanism arranged on the rotating disc, and a first motor used for driving the rotating disc;
the cleaning chamber comprises a cleaning chamber body and a spraying device which is arranged on the inner side wall of the cleaning chamber body and is used for cleaning the filter cartridge; the spraying device comprises a water pipe arranged on the inner side wall of the cleaning cavity body and a plurality of spray heads which are uniformly arranged on the water pipe and used for spraying liquid to the filter cartridges; the outside of the water pipe is communicated with a water source;
the electric precipitation chamber comprises an electric precipitation pipeline communicated with the treatment chamber body, and a spiral channel and an electrode assembly which are arranged in the electric precipitation pipeline;
the electrode assembly comprises a plurality of cathode assemblies which are sequentially arranged from top to bottom and are positioned in the electric dust removal pipeline, and a plurality of anode rods which are circumferentially arranged in the electric dust removal pipeline by taking the cathode assemblies as circle centers;
each cathode assembly comprises a cathode rod, a rotating base, a collecting barrel, a supporting table and a second motor, wherein spiral grooves and vertical grooves are respectively formed in the outer wall of the cathode rod, a clamping block assembly is arranged at the inner side end of the cathode rod, the cleaning ring is movably mounted on the cathode rod, the rotating base is used for mounting the cathode rod, the collecting barrel is located below the cleaning ring and used for collecting dust, the supporting table is used for mounting the rotating base and the collecting barrel, and the second motor is used for driving the rotating base; the spiral groove and the vertical groove are communicated end to end, and a top communication part is provided with a limiting component; the fixture block assembly can slide in the spiral groove and the vertical groove.
Furthermore, the knocking mechanism comprises a central disc placed on the rotating disc, a plurality of connecting rods with one ends circumferentially and uniformly arranged on the side wall of the central disc at intervals, and knocking hammers arranged at the other ends of the connecting rods; along with the rotation of rotary disk, the hammer constantly strikes the cartridge filter body, makes the dust attached to the cartridge filter drop.
Further, the fixture block comprises a fixture block body and a first spring arranged at the lower end of the fixture block body; when the clamping block slides in the spiral groove, the first spring is compressed, when the clamping block slides to the vertical groove, the first spring begins to extend, and the cleaning ring moves to the upper end of the vertical groove under the action of elastic force.
Furthermore, a groove is formed in the upper end of the vertical groove, and the limiting assembly comprises a second spring and a wedge block, wherein one end of the second spring is arranged in the groove, and one end of the wedge block is arranged at the other end of the second spring; the wedge-shaped block can prevent the fixture block which is lifted to the top end of the vertical groove under the action of elastic force from falling down.
Furthermore, a sliding groove is formed in the lower end of the inner wall of the processing cavity, a plurality of first gears are uniformly arranged at the upper end and the lower end of the inner side wall of the sliding groove, and a third motor for driving the first gears is arranged on the sliding groove; the edges of the upper surface and the lower surface of the rotating disc are provided with insections which are meshed with the first gear; the first gear is driven by a third motor; the first gear is arranged to drive the rotating disc meshed with the first gear to rotate.
Furthermore, a clamping assembly is arranged at the lower end of the filter cylinder, and a clamping groove assembly movably connected with the clamping assembly is arranged in the through groove; the cartridge filter passes through draw-in groove subassembly and joint subassembly swing joint with the rolling disc, is favorable to the dismantlement of cartridge filter to be washd.
Furthermore, the clamping assembly comprises a plurality of clamping sub-pieces, each clamping sub-piece comprises a clamping plate with one end hinged to the filter cylinder and a spring set with one end connected with the clamping plate and the other end connected with the filter cylinder;
the clamping groove assembly comprises a lifting assembly arranged in the groove opening and a movable ring arranged on the lifting assembly; the lifting assembly comprises a rack arranged in the notch, a second gear meshed with the rack, and a fourth motor for providing power for the second gear;
dust accumulation on the cartridge filter is difficult to when detaching through knocking hammer and shower nozzle, fourth motor control lifting unit upward movement, and the loose collar is also ascending in the lifting unit upward movement, and the loose collar rises the spring assembly that extrusion and joint board upper end link to each other, and the cartridge filter can follow the below and fall into the waste liquid cavity and wash.
Further, the waste liquid treatment cavity comprises a waste liquid cavity body, a precipitation collection cavity arranged on the waste liquid cavity body, aeration assemblies uniformly arranged in the waste liquid cavity body, and flocculation dosing assemblies arranged in the waste liquid cavity body; the waste liquid cavity body is communicated with the cleaning cavity through a pump set; a sedimentation channel is arranged at the upper end of the sedimentation collection cavity; the flocculation in the waste liquid cavity body enters the sedimentation collection cavity under the action of the aeration assembly in the waste liquid cavity, so that the sedimentation can be avoided from influencing the cleanliness of the backwater and the filter cartridge.
Furthermore, the aeration assemblies are divided into two groups, one group of aeration assemblies is arranged on the side wall of the waste liquid cavity body, and the other group of aeration assemblies is arranged on the bottom surface of the waste liquid cavity body and is positioned outside the precipitation collection cavity; the aeration component arranged on the side wall of the waste liquid cavity body can remove the attached impurities on the filter cartridge, and the aeration component arranged on the bottom surface of the waste liquid cavity body can prevent flocculate from staying outside the sedimentation collection cavity.
A method for using an intelligent self-cleaning type dust removing device for a garbage discharge pit comprises the following steps:
s1, preliminary dust removal
Flying dust in the garbage discharging pit enters the primary dust removal chamber through the air inlet channel, and when the flying dust enters the filter cartridge, large-particle dust in the flying dust is blocked by the filter cartridge;
s2, electric precipitation
Then the fly ash enters an electric dust removal pipeline, in the process of flowing in the spiral processing channel, the residual dust in the fly ash is positively charged under the action of the anode bar and is adsorbed on the cathode bar under the action of an electric field, and the gas after electric dust removal can be directly discharged;
s3, cleaning the device
After the device stops operating, when dust accumulates to a certain degree, a spray head, a first cleaning mechanism and a rotating base in the device are started, the spray head washes down the dust attached to each filter cylinder to enter a waste liquid treatment chamber, the rotating base rotates to enable a cleaning ring to slide in a spiral groove and a vertical groove to send the dust attached to a cathode rod into a collecting barrel, the first cleaning mechanism enables the filter cylinders to vibrate inside the filter cylinders, and the attached dust is easy to remove; when the filter cartridge is blocked and dust is difficult to remove, the fourth motor operates to drive the movable ring to ascend, the spring group at the upper end is compressed, and the filter cartridge clamped in the rotating disc falls into the waste liquid treatment chamber; then the aeration subassembly starts, blows off the debris that block up the cartridge filter, and the flocculation adds the medicine subassembly and adds the medicine back, blows in it and deposits and collect intracavity portion, and the debris in the waste liquid treatment cavity is whole to be depositd the back, and water after the flocculation can be used for sprinkler again.
Compared with the prior art, the invention has the beneficial effects that: the device has reasonable design of the whole structure, the plurality of filter cartridges arranged in the primary dust removal chamber of the device can primarily block large-particle dust in fly ash, and the design of the plurality of filter cartridges arranged independently effectively prevents the primary dust removal efficiency from being lowered due to the blockage of one filter cartridge; the spiral channel in the electric dedusting chamber can increase the retention time of flying dust, so that the dust which cannot be removed in the primary dedusting is completely adsorbed on the cathode bar; the first cleaning mechanism can drop dust on the filter cylinder and enter the waste liquid treatment chamber together with water sprayed by the spray head; the dust adsorbed on the cathode bar can enter the collecting barrel by rotating the base and the cleaning ring; the special clamping structure can enable the filter cylinder to fall into a waste liquid treatment chamber when the filter cylinder is difficult to clean, and stubborn dust on the filter cylinder is removed under the action of the flocculation component and the aeration component; the invention has simple integral structure and is convenient for popularization and use.
Drawings
FIG. 1 is a longitudinal sectional view of embodiment 1 of the present invention;
FIG. 2 is a schematic structural view of a first cleaning mechanism according to embodiment 1 of the present invention;
FIG. 3 is a longitudinal sectional view of an electric dust collecting chamber according to example 1 of the present invention;
FIG. 4 is a schematic view of a cathode assembly according to example 1 of the present invention;
FIG. 5 is a schematic structural view of a fixture block according to embodiment 1 of the present invention;
FIG. 6 is a schematic structural view of a position limiting assembly according to embodiment 1 of the present invention;
FIG. 7 is a partial structural view of a first gear and a rotating disk according to embodiment 1 of the present invention;
FIG. 8 is a front view of the card assembly and card slot assembly of embodiment 1 of the invention;
FIG. 9 is a top view of the card connector assembly and card slot assembly of embodiment 1 of the invention;
FIG. 10 is a longitudinal sectional view of the whole structure of embodiment 2 of the present invention;
FIG. 11 is a schematic structural view of a waste liquid treatment chamber according to example 2 of the present invention;
wherein, 1-a primary dust removal chamber, 2-an electric dust removal chamber, 3-a waste liquid treatment chamber, 4-a cleaning chamber, 5-a first cleaning mechanism, 6-a cathode component, 10-a treatment chamber body, 11-a rotating disc, 111-a lifting component, 112-a movable ring, 1111-a rack, 1112-a second gear, 12-a filter cylinder, 121-a clamping plate, 122-a spring set, 13-a chute, 14-a first gear, 20-an electric dust removal pipeline, 21-a spiral channel, 30-a waste liquid chamber body, 31-a sediment collection cavity, 32-an aeration component, 33-a flocculation dosing component, 40-a cleaning chamber body, 41-a spraying device, 411-a water pipe, 412-a spray head, 50-a fixed rod, 51-supporting disc, 52-rotating disc, 53-knocking mechanism, 530-central disc, 531-connecting rod, 532-knocking hammer, 61-cathode bar, 62-cleaning ring, 63-collecting barrel, 64-supporting table, 611-spiral groove, 612-vertical groove, 613-limiting component, 621-fixture block component, 6211-fixture block body, 6212-first spring, 6131-second spring and 6132-wedge block.
Detailed Description
Example 1
As shown in fig. 1, the intelligent self-cleaning type dust removing device for the garbage discharging pit comprises a primary dust removing device 1, an electric dust removing chamber 2 arranged above the primary dust removing chamber 1, a waste liquid treatment chamber 3 arranged below the primary dust removing chamber 1, an air inlet channel arranged on one side of the primary dust removing chamber 1, and a cleaning chamber 4 arranged on the other side of the primary dust removing device 1;
the primary dust removal chamber 1 comprises a processing chamber body 10, a rotating disc 11 arranged inside the processing chamber body 10, and a plurality of filter cartridges 12 uniformly arranged on the rotating disc 11 in the circumferential direction; the waste liquid treatment chamber 3 is communicated with the lower end of the treatment cavity 10; a plurality of through grooves are formed in the rotating disc 11, and the filter cartridges 12 are movably arranged in the through grooves in a one-to-one correspondence manner; a cavity door is arranged on the wall of the processing cavity body;
the filter cartridge 12 comprises a filter cartridge body, and a first cleaning mechanism 5 arranged in the filter cartridge body;
as shown in fig. 2, the first cleaning mechanism 5 includes a support plate 51 provided in the filter cartridge body by 8 fixing rods 50, a rotating plate 52 mounted on the support plate 51, a knocking mechanism 53 mounted on the rotating plate 52, and a first motor for driving the rotating plate 52;
as shown in fig. 1, the cleaning chamber 4 includes a cleaning chamber body 40, and a spraying device 41 provided on an inner side wall of the cleaning chamber body 40 for cleaning the filter cartridge 12; the spraying device 41 comprises a water pipe 411 arranged on the inner side wall of the cleaning cavity body 40 and a plurality of spray heads 412 which are uniformly arranged on the water pipe 411 and used for spraying liquid to the filter cartridges 12; the outside of the water pipe 411 is communicated with a water source;
as shown in fig. 3, the electric dust removing chamber 2 includes an electric dust removing pipe 20 communicated with the processing chamber body 10, and a spiral passage 21 and an electrode assembly disposed in the electric dust removing pipe 20;
the electrode assembly comprises 3 cathode assemblies 6 which are sequentially arranged from top to bottom and are positioned in the electric dust removal pipeline 20, and a plurality of anode rods which are circumferentially arranged in the electric dust removal pipeline 20 by taking the cathode assemblies 6 as the circle center;
as shown in fig. 4, each cathode assembly 6 comprises a cathode bar 61 with a spiral groove 611 and a vertical groove 612 on the outer wall, a cleaning ring 62 with a fixture block 621 on the inner end and movably mounted on the cathode bar 61, a rotating base for mounting the cathode bar 61, a collecting barrel 63 located below the cleaning ring 62 and used for collecting dust, a support stand 64 for mounting the rotating base and the collecting barrel 63, and a second motor for driving the rotating base; the spiral groove 611 and the vertical groove 612 are communicated end to end, and a limiting component 613 is arranged at the communicated position of the tops of the spiral groove 611 and the vertical groove 612; the latch assembly 621 is capable of sliding in the spiral groove 611, the vertical groove 612.
As shown in fig. 2, the knocking mechanism 53 includes a center plate 530 placed on the rotating plate 52, 8 connecting rods 531 having one ends circumferentially spaced evenly on the side walls of the center plate 530, and a knocking hammer 532 disposed at the other end of the connecting rods 531.
As shown in fig. 5, the latch 621 includes a latch body 6211 and a first spring 6212 mounted at a lower end of the latch body.
As shown in fig. 6, a groove is provided at the upper end of the vertical groove 612, and the limiting assembly 613 includes a second spring 6131 with one end disposed in the groove, and a wedge block 6132 with one end disposed at the other end of the second spring 6131.
As shown in fig. 7, a chute 13 is disposed at the lower end of the inner wall of the processing chamber 10, a plurality of first gears 14 are uniformly disposed at the upper and lower ends of the inner side wall of the chute 13, and a third motor for driving the first gears 14 is disposed on the chute 13; the edges of the upper surface and the lower surface of the rotating disc 11 are provided with insections which are meshed with the first gear 14.
As shown in fig. 8 and 9, a clamping assembly is disposed at the lower end of the filter cartridge 12, and a clamping groove assembly movably connected with the clamping assembly is disposed inside the through groove.
The clamping component comprises 2 clamping sub-components, each clamping sub-component comprises a clamping plate 121 with one end hinged to the filter cylinder 12 and a spring group 122 with one end connected with the clamping plate 121 and the other end connected with the filter cylinder 12;
the clamping groove assembly comprises a lifting assembly 111 arranged in the groove opening and a movable ring 112 arranged on the lifting assembly 111; the lifting assembly 111 includes a rack 1111 disposed in the notch, a second gear 1112 engaged with the rack 1111, and a fourth motor for powering the second gear 1112;
a cleaning door is arranged on the waste liquid treatment chamber 3;
the intelligent self-cleaning type dust removal device for the garbage discharge pit further comprises a controller used for controlling the first motor, the second motor, the third motor and the fourth motor, and a power supply used for supplying power to the first motor, the second motor, the third motor, the fourth motor and the controller.
The using method of the dust removing device comprises the following steps:
s1, preliminary dust removal
The fly ash in the garbage discharge pit enters the primary dedusting chamber 1 through the air inlet channel, and when the fly ash enters the filter cartridge 12, large particle dust in the fly ash is blocked by the filter cartridge 12;
s2, electric precipitation
Then, the fly ash enters an electric dust removal pipeline 220, and in the process of flowing in the spiral processing channel, the residual dust in the fly ash is positively charged under the action of the anode bar and is adsorbed on the cathode bar 61 under the action of an electric field;
s3, cleaning the device
After the device stops running and when dust is accumulated to a certain degree, a spray head 412, a first cleaning mechanism 52 and a second cleaning mechanism 6 in the device are started, the spray head 412 washes down the dust attached to each filter cylinder 12 to enter a waste liquid treatment chamber 3, a cleaning ring 62 sends the dust attached to a cathode rod 61 into a collecting barrel 63 through sliding in a spiral groove and a vertical groove, and the first cleaning mechanism 5 enables the filter cylinders 12 to vibrate inside the filter cylinders 12, so that the attached dust is easier to remove; when the filter cartridge 12 is blocked and the dust is difficult to remove, the fourth motor operates to drive the movable ring to ascend, the spring assembly at the upper end is compressed, and the filter cartridge 12 clamped in the rotating disc 11 falls into the waste liquid treatment chamber 3 for washing.
The waste liquid treatment chamber adopts a cylindrical stainless steel water tank of a sharp source water tower manufacturing and processing plant, the first motor, the second motor, the third motor and the fourth motor adopt motors of a Hainan electromechanical equipment factory in Qingzhou, the controller adopts a solar controller of Kunming maoyuan scientific and technological Limited company, and the power supply adopts an LRS-100-24 stabilized power supply.
Example 2
The difference from example 1 is: as shown in fig. 10 and 11, the waste liquid treatment chamber 3 includes a waste liquid chamber body 30, a sediment collection chamber 31 disposed on the waste liquid chamber body 30, aeration assemblies 32 uniformly disposed in the waste liquid chamber body 30, and a flocculation chemical dosing assembly 33 disposed in the waste liquid chamber body 30; the waste liquid chamber body 30 is communicated with the cleaning chamber 4 through a pump set; a sedimentation channel is arranged at the upper end of the sedimentation collection cavity 31;
there are two groups of aeration assemblies 32, one group of aeration assemblies 32 is arranged on the side wall of the waste liquid cavity body 30, and the other group of aeration assemblies 32 is arranged on the bottom surface of the waste liquid cavity body 30 and is positioned outside the precipitation collection cavity 31.
The using method of the dust removing device comprises the following steps:
s1, preliminary dust removal
The fly ash in the garbage discharge pit enters the primary dedusting chamber 1 through the air inlet channel, and when the fly ash enters the filter cartridge 12, large particle dust in the fly ash is blocked by the filter cartridge 12;
s2, electric precipitation
Then, the fly ash enters an electric dust removal pipeline 220, and in the process of flowing in the spiral processing channel, the residual dust in the fly ash is positively charged under the action of the anode bar and is adsorbed on the cathode bar 61 under the action of an electric field;
s3, cleaning the device
After the device stops operating, when dust accumulates to a certain degree, the spray head 412, the first cleaning mechanism 52 and the rotating base in the device are started, the spray head 412 washes down the dust attached to each filter cylinder 12 to enter the waste liquid treatment chamber 3, the rotating base rotates to enable the cleaning ring 62 to slide in the spiral groove 611 and the vertical groove 612 to send the dust adsorbed on the cathode rod 61 into the collecting barrel 63, the first cleaning mechanism 5 enables the filter cylinders 12 to vibrate inside the filter cylinders 12, and the attached dust is easier to remove; when the filter cartridge 12 is blocked and dust is difficult to remove, the fourth motor operates to drive the movable ring 112 to ascend, the spring group 122 at the upper end is compressed, and the filter cartridge 12 clamped in the rotating disc 11 falls into the waste liquid treatment chamber 3; then aeration component 32 starts, blows off the debris that blocks up cartridge filter 12, and flocculation medicine component 33 adds the medicine after, blows in it inside sediment collection chamber 31, and the water after the flocculation can be used for sprinkler 41 again after the debris in waste liquid treatment chamber 30 is whole to be depositd.

Claims (10)

1. The intelligent self-cleaning type dust removal device for the garbage discharge pit is characterized by comprising a primary dust removal device (1), an electric dust removal chamber (2) arranged above the primary dust removal chamber (1), a waste liquid treatment chamber (3) arranged below the primary dust removal chamber (1), an air inlet channel arranged on one side of the primary dust removal chamber (1), and a cleaning chamber (4) arranged on the other side of the primary dust removal device (1);
the primary dust removal chamber (1) comprises a processing chamber body (10), a rotating disc (11) arranged inside the processing chamber body (10), and a plurality of filter cartridges (12) uniformly arranged on the rotating disc (11) in the circumferential direction; the waste liquid treatment chamber (3) is communicated with the lower end of the treatment cavity (10); a plurality of through grooves are formed in the rotating disc (11), and the filter cartridges (12) are movably arranged in the through grooves in a one-to-one correspondence manner;
the filter cartridge (12) comprises a filter cartridge body and a first cleaning mechanism (5) arranged in the filter cartridge body;
the first cleaning mechanism (5) comprises a supporting plate (51) arranged in the filter cartridge body through a plurality of fixing rods (50), a rotating disc (52) arranged on the supporting plate (51), a knocking mechanism (53) arranged on the rotating disc (52), and a first motor for driving the rotating disc (52);
the cleaning chamber (4) comprises a cleaning chamber body (40) and a spraying device (41) which is arranged on the inner side wall of the cleaning chamber body (40) and is used for cleaning the filter cartridge (12); the spraying device (41) comprises a water pipe (411) arranged on the inner side wall of the cleaning cavity body (40) and a plurality of spray heads (412) which are uniformly arranged on the water pipe (411) and used for spraying liquid to the filter cartridges (12); the outside of the water pipe (411) is communicated with a water source;
the electric precipitation chamber (2) comprises an electric precipitation pipeline (20) communicated with the processing chamber body (10), and a spiral channel (21) and an electrode assembly which are arranged in the electric precipitation pipeline (20);
the electrode assembly comprises a plurality of cathode assemblies (6) which are sequentially arranged from top to bottom and are positioned in the electric dust removal pipeline (20), and a plurality of anode rods which are circumferentially arranged in the electric dust removal pipeline (20) by taking the cathode assemblies (6) as a circle center;
each cathode assembly (6) comprises a cathode rod (61) with a spiral groove (611) and a vertical groove (612) respectively arranged on the outer wall, a cleaning ring (62) which is provided with a fixture block assembly (621) and is movably mounted on the cathode rod (61) is arranged at the inner side end, a rotating base used for mounting the cathode rod (61), a collecting barrel (63) which is positioned below the cleaning ring (62) and used for collecting dust, a supporting platform (64) used for mounting the rotating base and the collecting barrel (63), and a second motor used for driving the rotating base; the spiral groove (611) and the vertical groove (612) are communicated end to end, and a limiting component (613) is arranged at the communicated position of the tops of the spiral groove (611) and the vertical groove (612); the fixture block assembly (621) can slide in the spiral groove (611) and the vertical groove (612).
2. An intelligent self-cleaning type dust removing device for a garbage discharge pit according to claim 1, wherein said knocking mechanism (53) comprises a central disk (530) placed on a rotating disk (52), a plurality of connecting rods (531) arranged on the side wall of said central disk (530) at circumferentially uniform intervals at one end, and knocking hammers (532) arranged at the other end of said connecting rods (531).
3. The intelligent self-cleaning type dust removing device for the garbage discharge pit according to claim 1, wherein the clamping block (621) comprises a clamping block body (6211) and a first spring (6212) mounted at the lower end of the clamping block body.
4. The intelligent self-cleaning dust collector for garbage discharge pits as claimed in claim 1, wherein a groove is provided at the upper end of the vertical groove (612), and the limiting assembly (613) comprises a second spring (6131) with one end disposed in the groove and a wedge block (6132) with one end disposed at the other end of the second spring (6131).
5. The intelligent self-cleaning type dust removing device for the garbage discharging pit according to claim 1, wherein a chute (13) is arranged at the lower end of the inner wall of the processing cavity (10), a plurality of first gears (14) are uniformly arranged at the upper end and the lower end of the inner wall of the chute (13), and a third motor for driving the first gears (14) is arranged on the chute (13); the edges of the upper surface and the lower surface of the rotating disc (11) are provided with insections which are meshed with the first gear (14).
6. The intelligent self-cleaning dust collector for garbage discharge pits of claim 1, wherein the lower end of the filter cartridge (12) is provided with a clamping component, and a clamping groove component movably connected with the clamping component is arranged inside the through groove.
7. An intelligent self-cleaning dust collector for garbage discharge pits as claimed in claim 6, wherein the clamping assembly comprises a plurality of clamping sub-members, the clamping sub-members comprise a clamping plate (121) hinged to the filter cylinder (12) at one end, and a spring set (122) connected to the clamping plate (121) at one end and the filter cylinder (12) at the other end;
the clamping groove assembly comprises a lifting assembly (111) arranged in the groove opening, and a movable ring (112) arranged on the lifting assembly (111); the lifting assembly (111) includes a rack (1111) disposed within the slot, a second gear (1112) engaged with the rack (1111), and a fourth motor powering the second gear (1112).
8. The intelligent self-cleaning type dust collector for garbage discharge pits of claim 1, wherein the waste liquid treatment chamber (3) comprises a waste liquid chamber body (30), a precipitation collection chamber (31) arranged on the waste liquid chamber body (30), aeration assemblies (32) uniformly arranged in the waste liquid chamber body (30), and a flocculation chemical feeding assembly (33) arranged in the waste liquid chamber body (30); the waste liquid chamber body (30) is communicated with the cleaning chamber (4) through a pump set; the upper end of the sediment collection cavity (31) is provided with a sediment channel.
9. The intelligent self-cleaning dust collector for garbage discharge pits of claim 8, wherein there are two sets of aeration assemblies (32), one set of aeration assemblies (32) is disposed on the sidewall of the waste liquid chamber body (30), and the other set of aeration assemblies (32) is disposed on the bottom of the waste liquid chamber body (30) and outside the precipitation collection chamber (31).
10. The dust removing method of any one of the dust removing devices as claimed in claims 1 to 9, comprising:
s1, preliminary dust removal
Flying dust in the garbage discharging pit enters the primary dust removing chamber (1) through the air inlet channel, and when the flying dust enters the filter cartridge (12), large-particle dust in the flying dust is blocked by the filter cartridge (12);
s2, electric precipitation
Then, the fly ash enters an electric dust removal pipeline (220), and in the process of flowing in the spiral processing channel, the residual dust in the fly ash is positively charged under the action of the anode bar and is adsorbed on the cathode bar (61) under the action of an electric field;
s3, cleaning the device
After the device stops running, when dust accumulates to a certain degree, a spray head (412), a first cleaning mechanism (52) and a rotating base in the device are started, the spray head (412) washes the dust attached to each filter cylinder (12) down to enter a waste liquid treatment chamber (3), the rotating base rotates to enable a cleaning ring (62) to slide in a spiral groove (611) and a vertical groove (612) to send the dust adsorbed on a cathode rod (61) into a collecting barrel (63), the first cleaning mechanism (5) enables the filter cylinders (12) to vibrate in the filter cylinders (12), and the attached dust is removed more easily; when the filter cylinder (12) is blocked and dust is difficult to remove, the fourth motor operates to drive the movable ring (112) to rise, the spring group (122) at the upper end is compressed, and the filter cylinder (12) clamped in the rotating disc (11) falls into the waste liquid treatment chamber (3); then aeration subassembly (32) start, blow away the debris that blocks up cartridge filter (12), and flocculation medicine subassembly (33) adds the medicine after, blows it into inside the sediment collection chamber (31), and the water after the flocculation can be used for sprinkler (41) again after the debris in waste liquid treatment cavity (30) all subsides.
CN202210557940.5A 2022-05-21 2022-05-21 Intelligence automatically cleaning formula rubbish discharge pit dust collector Withdrawn CN114932013A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210557940.5A CN114932013A (en) 2022-05-21 2022-05-21 Intelligence automatically cleaning formula rubbish discharge pit dust collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210557940.5A CN114932013A (en) 2022-05-21 2022-05-21 Intelligence automatically cleaning formula rubbish discharge pit dust collector

Publications (1)

Publication Number Publication Date
CN114932013A true CN114932013A (en) 2022-08-23

Family

ID=82864886

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210557940.5A Withdrawn CN114932013A (en) 2022-05-21 2022-05-21 Intelligence automatically cleaning formula rubbish discharge pit dust collector

Country Status (1)

Country Link
CN (1) CN114932013A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116538627A (en) * 2023-06-29 2023-08-04 上海骏恺环境工程股份有限公司 Composite grid type air purification filter element and application method thereof
CN117797573A (en) * 2024-03-01 2024-04-02 天津滨环化学工程技术研究院有限公司 Straw combustion waste gas purification device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116538627A (en) * 2023-06-29 2023-08-04 上海骏恺环境工程股份有限公司 Composite grid type air purification filter element and application method thereof
CN116538627B (en) * 2023-06-29 2023-09-01 上海骏恺环境工程股份有限公司 Composite grid type air purification filter element and application method thereof
CN117797573A (en) * 2024-03-01 2024-04-02 天津滨环化学工程技术研究院有限公司 Straw combustion waste gas purification device
CN117797573B (en) * 2024-03-01 2024-05-10 天津滨环化学工程技术研究院有限公司 Straw combustion waste gas purification device

Similar Documents

Publication Publication Date Title
CN114932013A (en) Intelligence automatically cleaning formula rubbish discharge pit dust collector
CN111054108A (en) Environment-friendly sewage treatment plant
CN111351060A (en) Power boiler ash removal device
CN215403767U (en) High-efficient dewatering device is taked care of to mud
CN219765645U (en) Ash sliding plate type ash bucket for electric dust remover
CN208905960U (en) A kind of Industrial Waste Water Treatments solid-liquid separating equipment
CN112551812B (en) Water quality treatment device and water quality treatment method
CN214862305U (en) Waste incineration's exhaust treatment device
CN111359966B (en) Continuous flushing machine for waste plastic fragments
CN211260850U (en) Power boiler ash removal device
CN212188139U (en) Spiral brush type intelligent water filter
CN112495070A (en) Raise dust processing apparatus for construction
CN219558871U (en) Sewage filtering and separating device with slag discharging port
CN221107386U (en) High-efficiency low-cost raw water treatment device
CN220238885U (en) Electric tar precipitator capable of automatically cleaning inner cavity
CN217367589U (en) Self-cleaning type dust removal device for garbage discharge pit
CN221230028U (en) Sewage treatment equipment
CN219251780U (en) Hawthorn juice filter equipment
CN220779555U (en) Dust collector for waste gas treatment of industrial kiln
CN208878007U (en) A kind of sewage treatment dirt-removing apparatus
CN221752759U (en) Straw scale clean production device
CN219836263U (en) Pulse bag type dust collector
CN216023804U (en) Organic waste gas administers with adsorbing all-in-one
CN212262761U (en) Flue gas purification equipment for garbage power generation
CN216155673U (en) Basin administers reuse water device

Legal Events

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
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20220823