CN115487615A - Dust pelletizing system and dust collecting equipment of municipal environmental protection engineering - Google Patents
Dust pelletizing system and dust collecting equipment of municipal environmental protection engineering Download PDFInfo
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- CN115487615A CN115487615A CN202211341001.3A CN202211341001A CN115487615A CN 115487615 A CN115487615 A CN 115487615A CN 202211341001 A CN202211341001 A CN 202211341001A CN 115487615 A CN115487615 A CN 115487615A
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- 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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- 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
- B01D46/42—Auxiliary equipment or operation thereof
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- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- 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
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Abstract
The invention relates to the technical field of dust removal equipment, in particular to a dust removal system for municipal environmental engineering and dust removal equipment thereof, and the dust removal system comprises a base, wherein the top of the base is fixedly connected with an installation holding pole, the interior of the installation holding pole is in a hollow state, the outer surface of the installation holding pole is provided with a plurality of dust suction holes for sucking external dust into the interior of the installation holding pole, the inner surface of the installation holding pole and above the dust suction holes are fixedly connected with a dust suction fan, the inner surface of the installation holding pole and above the dust suction fan are fixedly connected with an air outlet hopper, and the top of the air outlet hopper is fixedly connected with an air outlet pipe.
Description
Technical Field
The invention relates to the technical field of dust removal equipment, in particular to a dust removal system for municipal environmental protection engineering and dust removal equipment thereof.
Background
In municipal environmental protection engineering, the construction of building sites is one of the inducements that dust is often easily produced, so a dust removal device needs to be arranged on the building sites for dust removal so as to avoid dust pollution, and the dust removal mode comprises sprinkling dust removal and dust collection equipment for dust removal.
When dust collecting equipment is used for removing dust, the dust collecting equipment is arranged at a position where dust is easy to generate, and air and dust are sucked simultaneously for removing dust, for example, a detachable anti-collision dust removing device for municipal environmental protection, which is provided in the patent application No. 201920972971.0, can timely treat the dust in the air of a municipal road by arranging a dust collecting fan, a dust collecting port and a dust inlet.
Current dust collecting equipment, like the dust collector who proposes in patent application number "201920972971.0", need use and store up the dirt room and carry out the dust as storing up dirt mechanism and preserve, and regularly clear up the inside dust of storing up dirt mechanism, but store up the inside enclosed construction that lacks of dirt mechanism, make from the inside storage dirt mechanism that takes out of equipment and when clearing up the inside dust of storage dirt mechanism, when storing up dirt mechanism and the passageway separation of carrying the dust, the inside dust of storage dirt equipment is to effluvium all around easily, not only can cause the secondary pollution to the surrounding space, and can influence the healthy of clearance dust staff.
Disclosure of Invention
The invention aims to provide a dust removal system and dust removal equipment for municipal environmental protection engineering, and aims to solve the problems in the background art.
The purpose of the invention can be realized by the following technical scheme:
the dust removal equipment for the municipal environmental protection engineering comprises a base, wherein the top of the base is fixedly connected with an installation holding pole, the interior of the installation holding pole is in a hollow state, the outer surface of the installation holding pole is provided with a plurality of dust suction holes for sucking external dust into the interior of the installation holding pole, the inner surface of the installation holding pole and above the dust suction holes are fixedly connected with a dust suction fan, the inner surface of the installation holding pole and above the dust suction fan are fixedly connected with an air outlet hopper, the top of the air outlet hopper is fixedly connected with an air outlet pipe, and one end of the air outlet pipe penetrates through the installation holding pole and extends to the exterior of the installation holding pole;
the outside of base and the below that is located out the tuber pipe are provided with the recovery barrel that is used for retrieving the dust, the two-way water conservancy diversion spare of internal surface fixedly connected with of retrieving the barrel, the top and the bottom of two-way water conservancy diversion spare all are provided with hourglass hopper-shaped opening, one side of retrieving the barrel and the top that is located two-way water conservancy diversion spare are provided with the filtration screen panel, the top of two-way water conservancy diversion spare is provided with the closure plug of liftable, the top fixedly connected with of closure plug adjusts the rope, adjust the one end fixedly connected with fixed spiral shell axle of rope, but be provided with the fixed lagging of horizontal activity on the base, fixed lagging and fixed spiral shell axle threaded connection.
Preferably, the top fixedly connected with water collecting bucket of pole is embraced in the installation, and the bottom and the installation of water collecting bucket are embraced the pole and are linked together, and the top of water collecting bucket is provided with solar panel, and the internal surface of water collecting bucket is a plurality of support connecting rods of annular array fixedly connected with, and the one end that the water collecting bucket was kept away from to the support connecting rod and solar panel's bottom fixed connection for provide the support for solar panel.
Preferably, fixedly connected with filter screen circle between solar panel's the surface and the top of catchment fill, filter screen circle and solar panel all kickup, the pole is embraced in the installation internal surface fixedly connected with waterproof upper shield, and the inside fixed mounting of waterproof upper shield has the battery, and solar panel and dust absorption fan all with battery electric connection.
Preferably, the air outlet pipe is located one end of the mounting holding rod outside and is fixedly connected with the flow guide head, the outer surface of the flow guide head is designed to be a curved surface, the top of the recycling cylinder body is provided with a dust inlet matched with the flow guide head, and the inner surface of the dust inlet is fixedly connected with a sealing gasket.
Preferably, the top fixedly connected with pressure spring of water conservancy diversion first inner wall, pressure spring's bottom fixedly connected with are used for sealing the water conservancy diversion first bottom open-ended and block the stopper, and the top that blocks the stopper sets up to the curved surface, and fixedly connected with transverse connecting rod between the both sides of retrieving the barrel inner wall, the central point of transverse connecting rod puts the vertical feeler lever of fixedly connected with, and the top of vertical feeler lever stretches into the inside of water conservancy diversion first and is inconsistent with the bottom that blocks the stopper.
Preferably, the lift groove has been seted up at the top of base, and the bottom fixedly connected with supporting spring of lift inslot wall, supporting spring's top fixedly connected with be used for holding up the support cover of retrieving the barrel, support one side of cover and be located the top fixedly connected with limit clamp plate of fixed lagging, the bottom of fixed spiral shell axle run through limit clamp plate and with fixed lagging threaded connection, horizontal recess has been seted up to one side of lift inslot wall, one side fixedly connected with shrink spring of horizontal recess inner wall, the one end of shrink spring and the one end fixed connection of fixed lagging to realize the horizontal activity of fixed lagging on the base, movable notch has been seted up at the top of horizontal recess inner wall, the top fixedly connected with connecting axle of fixed lagging, the top of connecting axle runs through movable notch and extends to the outside of base.
Preferably, an installation cavity has been seted up to one side of base, and the inside of installation cavity is provided with auxiliary power supply, and one side of base is provided with the sealed apron that can open and shut, the waterproof pipe of fixedly connected with between the top of base and the waterproof cover lid, the one end fixedly connected with cable of battery, the one end of cable is passed waterproof pipe and fixedly connected with and is connected the end with the auxiliary power supply cooperation use, fixedly connected with reinforcement between the inner wall of pole is embraced in the top of base and installation, one side of pole is embraced in the installation and the top that is located the base has seted up the discharge groove.
Preferably, the bottom of the water collecting hopper is fixedly connected with a lighting lamp, the lighting lamp is electrically connected with the storage battery, an elastic brace is fixedly connected to the inner surface of the recovery cylinder body and is positioned below the bidirectional flow guide piece, one end of the elastic brace penetrates through the bidirectional flow guide piece and is fixedly connected with the bottom of the closing plug, a limiting ring is fixedly connected to the inner wall of the recovery cylinder body, and the limiting ring is sleeved outside the adjusting rope;
the outside of pole is embraced in the installation and be located with dust absorption fan's the same high fixedly connected with annular casing, a plurality of holes that leak have evenly been seted up to annular casing's bottom, annular casing's top fixedly connected with direction arc pipe, the one end of direction arc pipe is fixed in the installation and embraces one side of pole, is provided with the solenoid valve on the direction arc pipe.
Preferably, the top of the waterproof sleeve cover is fixedly connected with a T-shaped limiting rod, the T-shaped limiting rod is connected with a buoyancy sleeve ring in a sliding mode, and a visual window is arranged on one side of the mounting holding rod and is located at the same height as the T-shaped limiting rod.
A dust removal system of dust removal equipment of municipal environmental protection engineering comprises the following steps:
s1, when needing to remove dust, the dust absorption fan starts, inhales the inside of pole and upwards carry through the dust absorption fan with the outside dust through the dust absorption hole, through air-out fill and air-out pipe transport to the inside of retrieving the barrel, and gaseous discharges through filtering the screen panel, and the dust is filtered in the inside of retrieving the barrel to it flows to the below of two-way water conservancy diversion spare downwards.
S2, when dust in the recovery barrel body needs to be cleaned, the fixed screw shaft is rotated anticlockwise, the fixed screw shaft is separated from the fixed sleeve plate, the elastic pull strip shrinks to pull the sealing plug downwards, the sealing plug seals the top of the bidirectional flow guide piece, then the recovery barrel body can be pressed downwards, the top of the recovery barrel body is separated from the flow guide head, the recovery barrel body is taken down to one side far away from the installation holding rod, the recovery barrel body moves downwards to drive the transverse connecting rod and the longitudinal abutting rod to move downwards, the pressure spring presses the pressure resistance blocking plug to seal an opening at the bottom of the flow guide head, the recovery barrel body is inverted after being taken down, the adjusting rope is manually pulled towards the direction far away from the recovery barrel body, the adjusting rope drives the sealing plug to be separated from the bidirectional flow guide piece, and at the moment, the dust in the recovery barrel body can be discharged through the opening of the bidirectional flow guide piece and the recovery barrel body.
The invention has the beneficial effects that:
through the closing plug that sets up in the inside of retrieving the barrel, can be so that when taking off the recovery barrel, the elasticity brace can contract simultaneously and stimulate the closing plug and seal two-way water conservancy diversion spare, avoid retrieving the inside dust of barrel and spill to around, can not cause the secondary pollution or influence operating personnel's healthy, and when will retrieving the barrel and install installation armful pole one side, adjust the rope and can stimulate closing plug and two-way water conservancy diversion spare separation simultaneously, guarantee that the dust enters into the inside of retrieving the barrel smoothly, make when taking off the recovery barrel, closing plug is automatic closed, when the barrel is retrieved in the installation, and when fixing a position support cover and recovery barrel through fixed screw shaft, closing plug is automatic to be opened, and the operation is simple, and the convenience is used.
Move down the recovery barrel and take off the recovery barrel simultaneously, pressure spring can extrude and block the stopper and seal the opening of water conservancy diversion head, when avoiding taking off the recovery barrel, the dust is still discharged to the water conservancy diversion head, when last recovery barrel that moves back is installed the recovery barrel, the vertical conflict pole of recovery barrel inner wall can shift up extrusion pressure resistance simultaneously and block the stopper, open the water conservancy diversion head, guarantee that the installation retrieves the inside that the barrel back dust can enter into the recovery barrel smoothly, make the installation or when taking off the recovery barrel, block the stopper and can open and seal the water conservancy diversion head simultaneously automatically.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings without creative efforts;
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a side view of the mounting pole of FIG. 1;
FIG. 3 is a schematic view of the bottom portion of the base of FIG. 1;
FIG. 4 is a schematic view of the construction of the annular sleeve portion of FIG. 3;
FIG. 5 is a cross-sectional view of a front portion of the mounting pole of FIG. 1;
FIG. 6 is an enlarged view at A in FIG. 5;
FIG. 7 is a schematic view of the recovery tank section of FIG. 5;
FIG. 8 is a schematic view of the base portion of FIG. 5;
fig. 9 is an enlarged view at B in fig. 8.
The reference numbers in the figures are as follows:
1. a base 2, an installation holding pole 3, a dust suction hole 4, a dust suction fan 5, an air outlet hopper 7, an air outlet pipe 8, a recovery cylinder 9, a bidirectional flow guide piece 10, a filter screen cover 11, a sealing plug 12, an adjusting rope 13, a fixed screw shaft 15, a fixed sleeve plate 16, a water collecting hopper 17, a solar panel 18, a support connecting rod 19, a filter screen ring 20, a waterproof sleeve cover 21, a storage battery 22, a flow guide head 23, a dust inlet 24, a sealing gasket 25, a pressure spring 26, a blocking plug 27, a transverse connecting rod 28, a longitudinal abutting rod 29 and a lifting groove, 30, a support spring, 31, a support sleeve, 32, a limit pressure plate, 33, an installation cavity, 34, an auxiliary power supply, 35, a closed cover plate, 36, a waterproof pipe, 37, a cable, 38, a connecting end, 39, a reinforcing member, 40, a discharge groove, 41, a lighting lamp, 42, an elastic brace, 43, a limit ferrule, 44, a water leakage hole, 45, a guide arc pipe, 46, an electromagnetic valve, 47, a T-shaped limit rod, 48, a buoyancy ferrule, 49, a visible window, 101, a transverse groove, 102, a contraction spring, 103, a movable notch, 104, a connecting shaft, 201 and an annular sleeve.
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.
The dust removal equipment for the municipal environmental protection engineering comprises a base 1, wherein the top of the base 1 is fixedly connected with an installation holding pole 2, the interior of the installation holding pole 2 is in a hollow state, the outer surface of the installation holding pole 2 is provided with a plurality of dust suction holes 3 used for sucking external dust into the interior of the installation holding pole 2, the inner surface of the installation holding pole 2 and positioned above the dust suction holes 3 are fixedly connected with a dust suction fan 4, the inner surface of the installation holding pole 2 and positioned above the dust suction fan 4 are fixedly connected with an air outlet hopper 5, the top of the air outlet hopper 5 is fixedly connected with an air outlet pipe 7, and one end of the air outlet pipe 7 penetrates through the installation holding pole 2 and extends to the exterior of the installation holding pole 2;
the outside of base 1 and the below that is located out tuber pipe 7 are provided with the recovery barrel 8 that is used for retrieving the dust, the two-way water conservancy diversion spare 9 of interior fixed surface of recovery barrel 8 is connected with, the top and the bottom of two-way water conservancy diversion spare 9 all are provided with hourglass hopper-shaped opening, one side of retrieving barrel 8 and the top that is located two-way water conservancy diversion spare 9 are provided with filter screen panel 10, the top of two-way water conservancy diversion spare 9 is provided with the closing plug 11 of liftable, the top fixedly connected with of closing plug 11 adjusts rope 12, adjust the fixed screw shaft 13 of the one end fixedly connected with of rope 12, but be provided with the fixed lagging 15 of horizontal activity on the base 1, fixed lagging 15 and fixed screw shaft 13 threaded connection.
As shown in fig. 1, fig. 5 and fig. 7, base 1 and installation are all metal material, make base 1 and installation embrace pole 2 more stable, and intensity is higher, during the use, need fix base 1, two-way water conservancy diversion 9 top and bottom are the opening of leaking hopper-shaped, can make the dust can flow to retrieve barrel 8 inside from top to bottom and be located two-way water conservancy diversion 9 below, can also reduce the dust and retrieve barrel 8 inside through two-way water conservancy diversion 9 escape amount from bottom to top in retrieving barrel 8, can invert again and retrieve barrel 8, discharge the inside dust of retrieving barrel 8 fast, in addition funnel-shaped open-ended design.
As shown in fig. 5, solar power generation is realized by a solar panel 17, and the solar panel 17 is fixed on the water collecting hopper 16 by a support link 18.
Fixedly connected with filter screen circle 19 between solar panel 17's the surface and the top of catchment fill 16, filter screen circle 19 and solar panel 17 all kickup, pole 2 is embraced in the installation internal surface fixedly connected with waterproof upper shield 20, and the inside fixed mounting of waterproof upper shield 20 has battery 21, and solar panel 17 and dust absorption fan 4 all with battery 21 electric connection, in addition catchment fill 16 can embrace the equipment on the pole 2 for the installation and provide the protection.
As shown in fig. 5, when raining, the rainwater can be through entering into water collecting bucket 16 and the inside space of pole 2 is embraced in the installation, the inside cavity design of pole 2 can promote the water collection volume is embraced in the installation, air-out bucket 5 then can avoid the downstream contact of water to dust absorption fan 4 and cause the potential safety hazard, battery 21 that can install through waterproof shroud 20 and embrace the inside of pole 2 provides water proof protection, when having water in pole 2 and water collecting bucket 16 is embraced in the installation, can be so that battery 21 and waterproof shroud 20 are located inside the water, water can provide cooling protection for battery 21, promote the radiating rate to battery 21, battery 21 can supply power for dust absorption fan 4 in addition, the power supply mode selects to pass through the wire connection, the wire is from installing armful pole 2 outside wiring.
The air outlet pipe 7 is located at one end of the outer portion of the mounting holding rod 2 and is fixedly connected with a flow guide head 22, the outer surface of the flow guide head 22 is designed to be a curved surface, a dust inlet 23 matched with the flow guide head 22 for use is formed in the top of the recycling cylinder 8, and a sealing gasket 24 is fixedly connected to the inner surface of the dust inlet 23.
As shown in fig. 5 and 7, when the guiding head 22 and the dust inlet 23 are attached together, the sealing gasket 24 can enhance the sealing ability between the dust inlet 23 and the guiding head 22, so that the dust will not escape when entering the interior of the recycling cylinder 8 through the air outlet pipe 7 and the guiding head 22.
The top fixedly connected with pressure spring 25 of water conservancy diversion head 22 inner wall, the bottom fixedly connected with of pressure spring 25 is used for sealing water conservancy diversion head 22 bottom open-ended and blocks stopper 26, blocks the top of stopper 26 and sets up to the curved surface, fixedly connected with transverse connecting rod 27 between the both sides of retrieving barrel 8 inner wall, and the central point of transverse connecting rod 27 puts the vertical feeler lever 28 of fixedly connected with, and the top of vertical feeler lever 28 stretches into water conservancy diversion head 22's inside and offsets with the bottom that blocks stopper 26.
Referring to fig. 5 and 7, the longitudinal touch bar 28 presses the blocking plug 26 upward so that the blocking plug 26 does not close the bottom opening of the guide head 22, thereby facilitating the air flow and dust to pass through the guide head 22, the pressure spring 25 applies downward pressure to the blocking plug 26, when the longitudinal touch bar 28 is separated from the blocking plug 26, the pressure spring 25 extends and presses the blocking plug 26 downward so that the blocking plug 26 closes the opening of the guide head 22, and the top of the guide head 22 is curved so that dust is not accumulated on the guide head 22.
The lifting groove 29 is formed in the top of the base 1, a supporting spring 30 is fixedly connected to the bottom of the inner wall of the lifting groove 29, a supporting sleeve 31 for supporting the recovery cylinder 8 is fixedly connected to the top of the supporting spring 30, one side of the supporting sleeve 31 is located on a limiting pressure plate 32 fixedly connected to the upper portion of the fixed sleeve plate 15, the bottom of the fixed screw shaft 13 penetrates through the limiting pressure plate 32 and is in threaded connection with the fixed sleeve plate 15, a transverse groove 101 is formed in one side of the inner wall of the lifting groove 29, one side of the inner wall of the transverse groove 101 is fixedly connected with a contraction spring 102, one end of the contraction spring 102 is fixedly connected with one end of the fixed sleeve plate 15 to achieve horizontal movement of the fixed sleeve plate 15 on the base 1, a movable notch 103 is formed in the top of the inner wall of the transverse groove 101, a connecting shaft 104 is fixedly connected to the top of the fixed sleeve plate 15, and the top of the connecting shaft 104 penetrates through the movable notch 103 and extends to the outside of the base 1.
As shown in fig. 5, 8 and 9, the bottom of the fixed screw shaft 13 penetrates through the limiting pressing plate 32 and is in threaded connection with the fixed sleeve plate 15, and the fixed sleeve plate 15 can be fixed, so that the limiting pressing plate 32 is not pushed down by the fixed sleeve plate 15, and does not move down as the supporting sleeve 31 fixed by the limiting pressing plate 32, thereby avoiding the downward movement of the recovery cylinder 8 caused by the downward movement of the supporting sleeve 31, and preventing the dust discharged from the air outlet pipe 7 from not entering the interior of the recovery cylinder 8 sufficiently.
As shown in fig. 5, 7 and 8, the connection terminal 38 is plugged in the auxiliary power supply 34, so that when the power supply of the solar panel 17 to the storage battery 21 is insufficient due to continuous rainy weather, the auxiliary power supply 34 can supply power to the storage battery 21, the closed cover plate 35 is fixed on one side of the base 1 through bolts, so that the auxiliary power supply 34 can be quickly put into the installation cavity 33 or taken out of the installation cavity 33, the whole device is used without an external power supply, the waterproof pipe 36 provides protection for the cable 37, the safety of the storage battery 21 and the auxiliary power supply 34 when being connected through the cable 37 is improved, and the discharge groove 40 can discharge water when water enters the installation holding pole 2 through the dust suction hole 3.
The bottom of the water collecting hopper 16 is fixedly connected with an illuminating lamp 41, the illuminating lamp 41 is electrically connected with the storage battery 21, an elastic brace 42 is fixedly connected to the inner surface of the recovery cylinder body 8 and is positioned below the bidirectional flow guide piece 9, one end of the elastic brace 42 penetrates through the bidirectional flow guide piece 9 and is fixedly connected with the bottom of the closing plug 11, the inner wall of the recovery cylinder body 8 is fixedly connected with a limiting ferrule 43, and the limiting ferrule 43 is sleeved outside the adjusting rope 12;
As shown in fig. 3, switches of the illuminating lamp 41 and the dust collection fan 4 can be arranged outside the installation holding pole 2, or can be used by arranging a remote control switch, and the storage battery 21 supplies power, the limiting ferrule 43 can limit the moving direction of the adjusting rope 12, and the illuminating lamp 41 is fixed at the bottom of the water collecting hopper 16, so that the internal equipment of the installation holding pole 22 can provide illumination through the illuminating lamp 41 while removing dust, and the illuminating equipment and the dust collection equipment are integrated on the installation holding pole 2, thereby reducing the space occupation;
as shown in fig. 5 and 7, when the electromagnetic valve 46 is opened, the inside water of the installation pole 2 can be input into the annular sleeve 201 through the guide arc tube 45, the water is discharged through the water leakage hole 44, the inside water of the installation pole 2 is conveniently discharged, the installation pole 2 is convenient to recover, the discharged water through the water leakage hole 44 can be attached to the surface of the installation pole 2 to slide downwards, the dust suction hole 3 on the surface of the installation pole 2 is cleaned, and the dust suction hole 3 can be prevented from being blocked by dust.
The top of the waterproof sleeve cover 20 is fixedly connected with a T-shaped limiting rod 47, the T-shaped limiting rod 47 is connected with a buoyancy sleeve ring 48 in a sliding mode, and a visible window 49 is arranged on one side of the mounting holding pole 2 and is located at the same height as the T-shaped limiting rod 47.
As shown in fig. 1, a worker can observe the buoyancy collar 48 through the visible window 49 at a low position, the surface of the buoyancy collar 48 is sprayed with red color, so that the buoyancy collar 48 is more striking, the position of the buoyancy collar 48 is observed, when the buoyancy collar 48 can be observed from the lower side, water supplementing is not needed, when the water level is lowered to the lower side of the T-shaped limiting rod 47, the buoyancy collar 48 can be lowered to the height flush with the bottom of the visible window 49, at the moment, the buoyancy collar 48 cannot be observed from the lower side, the amount of water inside the installation holding pole 2 is insufficient, and the electromagnetic valve 46 cannot be opened any more to prevent water.
A dust removal system of dust removal equipment for municipal environmental protection engineering comprises the following steps:
s1, when needing to remove dust, dust absorption fan 4 starts, inhales the inside of pole 2 and upwards carry through dust absorption fan 4 through dust absorption hole 3 with the outside dust, through air-out fill 5 and air-out pipe 7 transport to the inside of retrieving barrel 8, and gas is discharged through filtering net cover 10, and the dust is filtered in retrieving barrel 8' S inside to it flows down to the below of two-way water conservancy diversion spare 9.
S2, when dust in the recycling cylinder 8 needs to be cleaned, the fixed screw shaft 13 is rotated anticlockwise, the fixed screw shaft 13 is separated from the fixed sleeve plate 15, the elastic pull strip 42 contracts to pull the closing plug 11 downwards, the closing plug 11 seals the top of the bidirectional flow guide piece 9, then the recycling cylinder 8 can be pressed downwards, the top of the recycling cylinder 8 is separated from the flow guide head 22, the recycling cylinder 8 is taken down towards one side far away from the installation holding rod 2, the recycling cylinder 8 moves downwards to drive the transverse connecting rod 27 and the longitudinal abutting rod 28 to move downwards, the pressure spring 25 presses the blocking plug 26 downwards to seal an opening in the bottom of the flow guide head 22, the recycling cylinder 8 is inverted after being taken down, the adjusting rope 12 is pulled manually towards the direction far away from the recycling cylinder 8, the adjusting rope 12 drives the closing plug 11 to be separated from the bidirectional flow guide piece 9, and at this moment, dust in the recycling cylinder 8 can be discharged through the bidirectional flow guide piece 9 and the opening of the recycling cylinder 8.
The working principle of the dust removal system and the dust removal equipment for the municipal environmental protection engineering provided by the invention is as follows:
dust removal is as the important link in the municipal environmental protection engineering, and it is especially important when the air protection shows, especially produce the dust more easily on the building site, consequently set up base 1 and installation in the building site and embrace pole 2, remove dust.
When needing to remove dust to building site department in municipal environmental protection engineering, control dust absorption fan 4 starts, inhale the inside of pole 2 is embraced in the installation through dust absorption hole 3 with outside dust, and upwards carry through the air current direction that dust absorption fan 4 produced, carry to the inside of retrieving barrel 8 through air-out fill 5 and air-out pipe 7, along with the dust together by inspiratory gas through filtering screen panel 10 discharge, the dust is filtered in the inside of retrieving barrel 8, and it flows down to the below of two-way water conservancy diversion spare 9, it removes dust to lie in dust absorption hole 3 all around on the pole 2 is embraced in the installation.
When dust in the recovery cylinder 8 needs to be cleaned, the fixed screw shaft 13 is manually rotated anticlockwise to separate the fixed screw shaft 13 from the fixed sleeve plate 15, then the contraction spring 102 contracts to pull the fixed sleeve plate 15 into the transverse groove 101 without influencing the up-and-down movement of the limiting pressure plate 32 and the recovery cylinder 8, and the elastic pull strip 42 contracts to pull the closing plug 11 downwards to seal the closing plug 11 on the top of the bidirectional flow guide piece 9, so that the dust in the recovery cylinder 8 cannot be exposed;
then the recovery cylinder body 8 can be pressed downwards, the support sleeve 31 is pressed downwards by the recovery cylinder body to enable the support sleeve 31 to move downwards, the top of the recovery cylinder body 8 is separated from the flow guide head 22, then the recovery cylinder body 8 is taken down towards one side far away from the installation holding rod 2, the horizontal connecting rod 27 and the longitudinal touch rod 28 are driven to move downwards when the recovery cylinder body 8 moves downwards, the pressure spring 25 presses the blocking plug 26 downwards to seal the opening at the bottom of the flow guide head 22, and at the moment, dust is not discharged through the air outlet pipe 7 any more;
after the recovery barrel body 8 is taken down, the recovery barrel body 8 is inverted, the adjusting rope 12 is manually pulled in the direction far away from the recovery barrel body 8, the adjusting rope 12 drives the closing plug 11 to be separated from the bidirectional flow guide piece 9, and at the moment, dust in the recovery barrel body 8 can be discharged through the openings of the bidirectional flow guide piece 9 and the recovery barrel body 8 for treatment;
after the cleaning of the dust inside the recovery cylinder 8 is completed, the bottom of the recovery cylinder 8 is pressed against the support sleeve 31, so that the support sleeve 31 can keep the recovery cylinder 8 in a vertical state, then the support spring 30 extends to push the support sleeve 31 and the recovery cylinder 8 upwards, so that the dust inlet 23 at the top of the recovery cylinder 8 is abutted against the diversion head 22, and the longitudinal abutment rod 28 presses the blocking plug 26 upwards, so that the blocking plug 26 does not block the opening of the main diversion head 22, and the dust can enter the recovery cylinder 8 through the dust inlet 23;
then, the connecting shaft 104 is manually pulled towards the direction close to the limiting pressing plate 32, the connecting shaft 104 drives the fixed sleeve plate 15 to move to the position below the limiting pressing plate 32, then the fixed screw shaft 13 is rotated clockwise to rotate the fixed screw shaft 13, so that the fixed screw shaft 13 rotates downwards and penetrates through the limiting pressing plate 32, the fixed screw shaft is connected to the fixed sleeve plate 15 through threads, the limiting pressing plate 32 and the supporting sleeve 31 are positioned, the supporting sleeve 31 and the recovery cylinder 8 are prevented from moving downwards, when the fixed screw shaft 13 rotates downwards, the fixed screw shaft 13 can pull the closing plug 11 through the adjusting rope 12 to enable the closing plug 11 to be separated from the bidirectional flow guide piece 9, and at the moment, dust can pass through the bidirectional flow guide piece 9, and the dust is guaranteed to smoothly enter the recovery cylinder 8 through the flow guide head 22.
Compared with the related art, the dust removal system and the dust removal equipment for the municipal environmental protection engineering provided by the invention have the following beneficial effects:
through the closing plug 11 that sets up in the inside of retrieving barrel 8, can be so that when taking off the recovery barrel 8, elastic brace 42 can contract simultaneously and stimulate closing plug 11 and seal two-way water conservancy diversion spare 9, avoid retrieving the inside dust of barrel 11 and leak, and when installing the recovery barrel 8 in installation pole 2 one side, adjust rope 12 can stimulate closing plug 11 and two-way water conservancy diversion spare 9 separation simultaneously, guarantee that the dust enters into the inside of retrieving barrel 8 smoothly, make when taking off the recovery barrel 8, closing plug 11 is automatic closed, when barrel 8 is retrieved in the installation, and when fixing a position supporting sleeve 31 and recovery barrel 8 through fixed screw 13, closing plug 11 is automatic to be opened, the operation is simple, and convenient use.
When the recovery cylinder 8 is moved downwards to take down the recovery cylinder 8, the pressure spring 25 can extrude the blocking plug 26 to seal the opening of the flow guide head 22, so that when the recovery cylinder 8 is prevented from being taken down, the flow guide head 22 still discharges dust, when the recovery cylinder 8 is moved backwards to install the recovery cylinder 8, the longitudinal touch rod 28 on the inner wall of the recovery cylinder 8 can simultaneously move upwards to extrude the blocking plug 26, the flow guide head 22 is opened, it is ensured that the dust can smoothly enter the recovery cylinder 8 after the recovery cylinder 8 is installed, and when the recovery cylinder 8 is installed or taken down, the blocking plug 26 can simultaneously and automatically open and close the flow guide head 22.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (10)
1. The utility model provides a dust collecting equipment of municipal environmental protection engineering, includes base (1), pole (2) is embraced in the top fixedly connected with installation of base (1), its characterized in that, the inside of pole (2) is embraced in the installation is the cavity state, the surface of pole (2) is embraced in the installation is offered a plurality of dust absorption holes (3) that are used for inhaling the inside of pole (2) is embraced in the installation with outside dust, the internal surface of pole (2) is embraced in the installation and the top fixedly connected with dust absorption fan (4) that is located dust absorption holes (3), the internal surface of pole (2) is embraced in the installation and the top fixedly connected with air outlet hopper (5) that is located dust absorption fan (4), the top fixedly connected with air outlet pipe (7) of air outlet pipe (5), the one end of air outlet pipe (7) runs through the installation and embraces pole (2) and extends to the outside of pole (2);
the dust collecting device is characterized in that a recovery barrel (8) used for recovering dust is arranged outside the base (1) and below the air outlet pipe (7), a bidirectional flow guide piece (9) is fixedly connected to the inner surface of the recovery barrel (8), funnel-shaped openings are formed in the top and the bottom of the bidirectional flow guide piece (9), a filter screen (10) is arranged on one side of the recovery barrel (8) and above the bidirectional flow guide piece (9), a liftable closing plug (11) is arranged at the top of the bidirectional flow guide piece (9), a regulating rope (12) is fixedly connected to the top of the closing plug (11), a fixed threaded shaft (13) is fixedly connected to one end of the regulating rope (12), a fixed sleeve plate (15) capable of moving horizontally is arranged on the base (1), and the fixed sleeve plate (15) is in threaded connection with the fixed threaded shaft (13).
2. The dust removing equipment for the municipal environmental protection engineering according to claim 1, wherein the top of the mounting holding rod (2) is fixedly connected with a water collecting hopper (16), the bottom of the water collecting hopper (16) is communicated with the mounting holding rod (2), a solar panel (17) is arranged on the top of the water collecting hopper (16), the inner surface of the water collecting hopper (16) is in an annular array and fixedly connected with a plurality of support connecting rods (18), and one end of each support connecting rod (18) far away from the water collecting hopper (16) is fixedly connected with the bottom of the solar panel (17) and used for supporting the solar panel (17).
3. The dust collecting equipment of municipal environmental protection engineering according to claim 2, characterized in that a filter screen ring (19) is fixedly connected between the outer surface of the solar panel (17) and the top of the water collecting bucket (16), the filter screen ring (19) and the solar panel (17) are both bent upwards, the inner surface of the pole (2) is fixedly connected with a waterproof cover (20), the inside of the waterproof cover (20) is fixedly provided with a storage battery (21), and the solar panel (17) and the dust collection fan (4) are both electrically connected with the storage battery (21).
4. The dust removing equipment for the municipal environmental protection engineering according to claim 3, wherein one end of the air outlet pipe (7) located outside the mounting holding pole (2) is fixedly connected with a flow guide head (22), the outer surface of the flow guide head (22) is designed to be a curved surface, a dust inlet (23) matched with the flow guide head (22) for use is formed in the top of the recovery cylinder (8), and a sealing gasket (24) is fixedly connected to the inner surface of the dust inlet (23).
5. The dust removal system and the dust removal equipment for the municipal environmental protection engineering according to claim 4, wherein the top of the inner wall of the diversion head (22) is fixedly connected with a pressure spring (25), the bottom of the pressure spring (25) is fixedly connected with a blocking plug (26) for closing the bottom opening of the diversion head (22), the top of the blocking plug (26) is set to be a curved surface, a transverse connecting rod (27) is fixedly connected between the two sides of the inner wall of the recovery cylinder (8), the central position of the transverse connecting rod (27) is fixedly connected with a longitudinal abutting rod (28), and the top of the longitudinal abutting rod (28) extends into the interior of the diversion head (22) and abuts against the bottom of the blocking plug (26).
6. The dust removing equipment for the municipal environmental protection engineering according to claim 5, wherein a lifting groove (29) is formed in the top of the base (1), a supporting spring (30) is fixedly connected to the bottom of the inner wall of the lifting groove (29), a supporting sleeve (31) for supporting the recovery cylinder (8) is fixedly connected to the top of the supporting spring (30), a limiting pressure plate (32) is fixedly connected to one side of the supporting sleeve (31) and located above the fixed sleeve plate (15), the bottom of the fixed screw shaft (13) penetrates through the limiting pressure plate (32) and is in threaded connection with the fixed sleeve plate (15), a transverse groove (101) is formed in one side of the inner wall of the lifting groove (29), a contraction spring (102) is fixedly connected to one side of the inner wall of the transverse groove (101), one end of the contraction spring (102) is fixedly connected to one end of the fixed sleeve plate (15) to achieve horizontal movement of the fixed sleeve plate (15) on the base (1), a movable notch (103) is formed in the top of the inner wall of the transverse groove (101), a connecting shaft (104) is fixedly connected to a connecting shaft (104), and extends through the outside of the base (1).
7. The dust removing equipment for the municipal environmental protection engineering according to claim 6, wherein a mounting cavity (33) is formed in one side of the base (1), an auxiliary power supply (34) is arranged inside the mounting cavity (33), a closing cover plate (35) capable of being opened and closed is arranged on one side of the base (1), a waterproof pipe (36) is fixedly connected between the top of the base (1) and the waterproof sleeve cover (20), a cable (37) is fixedly connected to one end of the storage battery (21), one end of the cable (37) penetrates through the waterproof pipe (36) and is fixedly connected with a connecting end (38) matched with the auxiliary power supply (34) for use, a reinforcing member (39) is fixedly connected between the top of the base (1) and the inner wall of the mounting holding pole (2), and a discharge groove (40) is formed in one side of the mounting holding pole (2) and above the base (1).
8. The dust removing equipment for the municipal environmental protection engineering according to claim 7, wherein a lighting lamp (41) is fixedly connected to the bottom of the water collecting hopper (16), the lighting lamp (41) is electrically connected to the storage battery (21), an elastic brace (42) is fixedly connected to the inner surface of the recovery cylinder (8) and below the bidirectional flow guide (9), one end of the elastic brace (42) penetrates through the bidirectional flow guide (9) and is fixedly connected to the bottom of the closing plug (11), a limiting collar (43) is fixedly connected to the inner wall of the recovery cylinder (8), and the limiting collar (43) is sleeved outside the adjusting rope (12);
the outside of pole (2) is embraced in the installation and be located with dust absorption fan (4) the same highly fixedly connected with annular tube (201), a plurality of holes of leaking (44) have evenly been seted up to the bottom of annular tube (201), the top fixedly connected with direction arc pipe (45) of annular tube (201), the one end of direction arc pipe (45) is fixed in the installation and is embraced one side of pole (2), is provided with solenoid valve (46) on direction arc pipe (45).
9. The dust removing equipment for the municipal environmental protection engineering according to claim 8, wherein a T-shaped limiting rod (47) is fixedly connected to the top of the waterproof sleeve cover (20), a buoyancy collar (48) is slidably connected to the T-shaped limiting rod (47), and a visible window (49) is arranged on one side of the installation holding rod (2) and at the same height as the T-shaped limiting rod (47).
10. The dust removal system of the municipal environmental protection engineering dust removal equipment according to any one of claims 1 to 9, comprising the steps of:
s1, when dust removal is needed, a dust collection fan (4) is started, external dust is sucked into an installation holding pole (2) through a dust collection hole (3) and conveyed upwards through the dust collection fan (4), the dust is conveyed into a recovery cylinder (8) through an air outlet hopper (5) and an air outlet pipe (7), air is discharged through a filter screen (10), and the dust is filtered in the recovery cylinder (8) and flows downwards to the lower part of a bidirectional flow guide piece (9);
s2, when dust in the recycling cylinder body (8) needs to be cleaned, the fixing screw shaft (13) is rotated anticlockwise, the fixing screw shaft (13) is separated from the fixing sleeve plate (15), the elastic pull strip (42) contracts to pull the closing plug (11) downwards, the closing plug (11) seals the top of the bidirectional flow guide piece (9), then the recycling cylinder body (8) can be pressed downwards, the top of the recycling cylinder body (8) is separated from the flow guide head (22), then the recycling cylinder body (8) is taken down towards one side far away from the installation holding rod (2), the recycling cylinder body (8) moves downwards to drive the transverse connecting rod (27) and the longitudinal abutting rod (28) to move downwards, the pressure spring (25) presses the blocking plug (26) downwards to seal an opening in the bottom of the flow guide head (22), the recycling cylinder body (8) is inverted after being taken down, the adjusting rope (12) is manually pulled towards the direction far away from the recycling cylinder body (8), the adjusting rope (12) drives the closing plug (11) to be separated from the bidirectional flow guide piece (9), and at the dust in the recycling cylinder body (8) can be discharged out of the bidirectional flow guide piece (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211341001.3A CN115487615B (en) | 2022-10-30 | 2022-10-30 | Dust pelletizing system and dust collecting equipment of municipal environmental protection engineering |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211341001.3A CN115487615B (en) | 2022-10-30 | 2022-10-30 | Dust pelletizing system and dust collecting equipment of municipal environmental protection engineering |
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| Publication Number | Publication Date |
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| CN115487615A true CN115487615A (en) | 2022-12-20 |
| CN115487615B CN115487615B (en) | 2023-03-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211341001.3A Active CN115487615B (en) | 2022-10-30 | 2022-10-30 | Dust pelletizing system and dust collecting equipment of municipal environmental protection engineering |
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| CN (1) | CN115487615B (en) |
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| CN115487615B (en) | 2023-03-28 |
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