CN208193995U - A kind of haze elimination cleaning equipment of environment protection field - Google Patents
A kind of haze elimination cleaning equipment of environment protection field Download PDFInfo
- Publication number
- CN208193995U CN208193995U CN201820177203.1U CN201820177203U CN208193995U CN 208193995 U CN208193995 U CN 208193995U CN 201820177203 U CN201820177203 U CN 201820177203U CN 208193995 U CN208193995 U CN 208193995U
- Authority
- CN
- China
- Prior art keywords
- haze
- shape pipe
- pipe
- cleaning equipment
- environment protection
- 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.)
- Active
Links
Abstract
The utility model relates to environmental technology fields, the haze of specially a kind of environment protection field eliminates cleaning equipment, including body fuselage, it is simple that the haze of this environment protection field eliminates cleaning equipment structure, open power switch, the starting of first blower, extraneous haze air is sucked, and cellular filter net carries out primary filtration to haze；Electric motor starting, drives the rotation of the second belt wheel, hypodontia wheel interval engagement spur rack, drives the hairbrush of spur rack lower end connection moved beneath, the larger particles that cleaning cellular filter is held on the net to the left, while larger particles being pushed into dust collecting bin；Electric motor starting band moving cam rotates, band piston slide downward in hydraulic cylinder, the clean water pressed in hydraulic cylinder moves downward, from in multiple nozzles of spray head spray water mist in and haze air in remaining smaller particle, pass through active carbon layer, the mixture of water and haze in air is absorbed, finally purified air is discharged from escape pipe.
Description
Technical field
The utility model relates to environmental technology field, the haze of specially a kind of environment protection field eliminates cleaning equipment.
Background technique
Environmental protection, full name environmental protection refer to that the mankind are solution reality or potential environmental problem, coordinate the mankind and environment
Relationship, ensure the sustainable development of economic society and the general name of various action taken, with the development of modern industry, air is dirty
Contaminate increasingly severe, environmental protection problem is the significant problem of facing mankind, and in recent years very frequently, people's is strong for haze weather
Health is severely damaged, and whenever encountering haze weather, the method that people take is to close door and window, enters room with haze air
It is interior, also occurred many hazes in the past and eliminate equipment, but the effect is unsatisfactory for the haze of these hazes elimination equipment, is
This, the haze that we design a kind of environment protection field eliminates cleaning equipment.
Utility model content
The purpose of this utility model is to provide a kind of hazes of environment protection field to eliminate cleaning equipment, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of haze elimination cleaning equipment of environment protection field, including body fuselage, body fuselage are hollow structure inside, institute
The side sidewall upper for stating body fuselage opens up first through hole, and the first L shape pipe is plugged in first through hole, the first L shape
Extend the inner cavity of body fuselage and penetrate through one end of connection air inlet pipe, and vertical one section of the first L shape pipe in lateral one end of pipe
One end of side wall perforation the first connecting tube of connection, vertical the one of other end perforation the 2nd L shape pipe of connection of first connecting tube
The side wall of section, and lateral one section of the 2nd L shape pipe through side side wall of the body fuselage far from air inlet pipe and penetrates through connection outlet
One end of pipe, the inner sidewall of the first L shape pipe is rotatably connected to the first blower, and the lower section of the first blower is equipped with cellular filter
Net, cellular filter net are fixedly connected with the inclination of the inner sidewall of the first L shape pipe, and the top of the cellular filter net, which contradicts, hairbrush,
And hairbrush is vertically connected with one end of first connecting rod far from one end of air inlet pipe, the other end of the first connecting rod is through the
The side wall of one L shape pipe and the one end for being fixedly connected with spur rack, the other end of the spur rack are fixedly connected with one end of telescopic rod,
And the other end of telescopic rod and the inner sidewall of body fuselage are hinged, the teeth of the spur rack lower end engage hypodontia wheel, and hypodontia
Wheel is rotatably connected on the upper end of third connecting rod by first rotating shaft, and the lower end of the third connecting rod is vertically connected on the second company
The upper end of extension bar, and the second connecting rod is vertical with the lateral wall of the first L shape pipe is fixedly connected, the first L shape pipe is far from hypodontia
One end side wall of wheel offers the second through-hole through dust collecting bin side wall, and outside one end side wall of dust collecting bin and body
The inner sidewall of shell is fixedly connected, and the other end side wall of dust collecting bin is fixedly connected with the lateral wall of the first L shape pipe, the hypodontia
The front side wall of wheel is coaxially connected with first pulley, and first pulley is connected with the second belt wheel by belt, second belt wheel
Rear wall is coaxially connected with cam, and the second shaft in the middle part of the rear wall of cam on connection motor, motor pass through bracket and machine
The inner cavity rear wall of body case is fixedly connected, and the lower end of the cam contradicts the upper end of T-bar, and vertical one section of T-bar arrives
Up to hydraulic cylinder inner cavity and vertically connect the upper center of piston, the inner sidewall of piston and hydraulic cylinder is slidably connected, the T-bar
Laterally one section of both ends are symmetrically connected with the upper end of two the first springs, and the lower end of the first spring and the upper end of hydraulic cylinder connect
It connects, the rear wall of the hydraulic cylinder is fixedly connected with the inner cavity rear wall of body fuselage, and the lower end perforation of hydraulic cylinder is connected with
The upper end of second connecting tube, the upper end of the lower end perforation connection second sleeve of second connecting tube, and the interior top of second sleeve
Wall contradicts the upper end for having rubber bead, and the lower end of rubber bead is connected by the inner bottom wall of second spring and second sleeve, described
The upper end of the lower end perforation connection third connecting tube of second sleeve, and the lower end of third connecting tube reaches the inner cavity of the first connecting tube
And the upper end of connection spray head is penetrated through, vertical one section of the inner sidewall of the 2nd L shape pipe is fixedly connected with active carbon layer, and the 2nd L
Lateral one section of the inner sidewall of shape pipe is rotatably connected to the second blower, and the body fuselage is connected on the lateral wall of escape pipe
Power switch, the motor, the first blower, the second blower and power switch and external power supply collectively constitute a string by conducting wire
Join circuit.
Preferably, the hairbrush is and the first matched arcuate structure of L shape pipe inner sidewall close to one end of first connecting rod.
Preferably, sliding sleeve is connected to first sleeve, and the lower end of first sleeve and the first L shape pipe on the first connecting rod
Lateral wall tilt connection.
Preferably, the tilt angle of the cellular filter net and the first L shape pipe inner sidewall is 40 degree to 70 degree.
Preferably, the air inlet pipe and an air outlet pipe is flared structure.
Preferably, rubber ring is socketed on the side wall of the piston.
Preferably, the lower end perforation of the spray head is connected with multiple nozzles, and the quantity of nozzle is no less than 20.
Preferably, lateral one section of the upper end of the T-bar is connected with rubber sheet gasket.
Compared with prior art, the utility model has the beneficial effects that the haze of this environment protection field eliminates cleaning equipment knot
Structure is simple, opens power switch, and the starting of the first blower sucks extraneous haze air in the first L shape pipe, cellular filter net pair
Haze carries out primary filtration, and the larger particles in haze stay in the upper surface of cellular filter net, and the haze air after initial filter enters
First connecting tube, cellular filter net can be effectively filtered the large granular impurities such as the sand and dust in haze；Electric motor starting passes through
Two shafts drive the rotation of the second belt wheel, and the second belt wheel drives first pulley to rotate by belt, drive the rotation of hypodontia wheel, hypodontia wheel
Interval engages the teeth of spur rack lower end, drives the hairbrush moved beneath to the left of spur rack lower end connection, clears up cellular filter net
The larger particles such as the sand and dust of upper end, while the larger particles such as sand and dust being pushed into dust collecting bin, cellular filter net is effectively ensured
More sandy environments can be filtered；Electric motor starting band moving cam rotates, and cam presses T-bar and moves downward, and band piston exists
Slide downward in hydraulic cylinder, the clean water pressed in hydraulic cylinder move downward, and the clean water in hydraulic cylinder presses in second sleeve
Rubber bead move downward, entered in spray head by third connecting tube, and from multiple nozzles of spray head spray water mist neutralize
Remaining fine particle in haze air, the air after neutralization, by active carbon layer, absorb air under the suction of the second blower
The mixture of middle water and haze finally purified air is discharged from escape pipe, triplicity, and mist is eliminated in effective purification
Haze makes people's breathing to cleaner air.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is A structure enlargement diagram.
In figure: body fuselage 1, the first L shape pipe 2, air inlet pipe 3, the first blower 4, cellular filter net 5, dust collecting bin 6,
First connecting tube 7, hairbrush 8, first connecting rod 9, first sleeve 10, spur rack 11, telescopic rod 12, hypodontia wheel 13, first pulley
14, the second connecting rod 15, the second belt wheel 16, cam 17, T-bar 18, piston 19, hydraulic cylinder 20, the connection of the first spring 21, second
Pipe 22, second sleeve 23, rubber bead 24, spray head 25, active carbon layer 26, the 2nd L shape pipe 27, the second blower 28, escape pipe 29,
Power switch 30.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2:
A kind of haze elimination cleaning equipment of environment protection field, including body fuselage 1, body fuselage 1 are hollow structure inside,
The side sidewall upper of body fuselage 1 opens up first through hole, and the first L shape pipe 2 is plugged in first through hole, the first L shape pipe 2
Extend the inner cavity of body fuselage 1 and penetrate through one end of connection air inlet pipe 3, and vertical one section of side of the first L shape pipe 2 in lateral one end
One end of wall perforation the first connecting tube 7 of connection, vertical one section of other end perforation the 2nd L shape pipe 27 of connection of the first connecting tube 7
Side wall, and the 2nd L shape pipe 27 laterally one section connected out through side side wall of the body fuselage 1 far from air inlet pipe 3 and penetrating through
One end of tracheae 29, air inlet pipe 3 and escape pipe 29 are flared structure, and the inner sidewall of the first L shape pipe 2 is rotatably connected to first
Blower 4, and the lower section of the first blower 4 is equipped with cellular filter net 5, the inner sidewall inclination of cellular filter net 5 and the first L shape pipe 2 is solid
Fixed connection, the tilt angle of 2 inner sidewall of cellular filter net 5 and the first L shape pipe are 40 degree to 70 degree, cellular filter net 5
Top, which contradicts, hairbrush 8, and hairbrush 8 is vertically connected with one end of first connecting rod 9 far from one end of air inlet pipe 3, and hairbrush 8 is close
One end of first connecting rod 9 be with the 2 matched arcuate structure of inner sidewall of the first L shape pipe, the other end of first connecting rod 9 is through the
The side wall of one L shape pipe 2 and the one end for being fixedly connected with spur rack 11, sliding sleeve is connected to first sleeve 10, and on first connecting rod 9
The lateral wall of the lower end of one sleeve 10 and the first L shape pipe 2, which tilts, to be connected, and the other end of spur rack 11 is fixedly connected with telescopic rod 12
One end, and the other end of telescopic rod 12 and the inner sidewall of body fuselage 1 are hinged, and the teeth of 11 lower end of spur rack engage hypodontia wheel
13, and hypodontia wheel 13 is rotatably connected on the upper end of third connecting rod by first rotating shaft, the lower end of third connecting rod vertically connects
In the upper end of the second connecting rod 15, and the second connecting rod 15 is vertical with the lateral wall of the first L shape pipe 2 is fixedly connected, the first L shape pipe
2 one end side walls far from hypodontia wheel 13 offer the second through-hole through 6 side wall of dust collecting bin, and the one of dust collecting bin 6
End side wall is fixedly connected with the inner sidewall of body fuselage 1, the lateral wall of the other end side wall of dust collecting bin 6 and the first L shape pipe 2
It is fixedly connected, the front side wall of hypodontia wheel 13 is coaxially connected with first pulley 14, and first pulley 14 is connected with second by belt
Belt wheel 16, the rear wall of the second belt wheel 16 are coaxially connected with cam 17, and in the middle part of the rear wall of cam 17 on connection motor the
Two shafts, motor are fixedly connected by bracket with the inner cavity rear wall of body fuselage 1, and the lower end of cam 17 contradicts T-bar 18
Upper end, and T-bar 18 it is vertical one section arrival hydraulic cylinder 20 inner cavity and vertically connect piston 19 upper center, piston 19 and
The inner sidewall of hydraulic cylinder 20 is slidably connected, and the clean water for neutralizing haze fine particle is contained in hydraulic cylinder 20, T-bar 18 is laterally
One section of upper end is connected with rubber sheet gasket, and lateral one section of the both ends of T-bar 18 are symmetrically connected with the upper end of two the first springs 21,
And first the lower end of spring 21 connect with the upper end of hydraulic cylinder 20, on rear side of the rear wall of hydraulic cylinder 20 and the inner cavity of body fuselage 1
Wall is fixedly connected, and the lower end perforation of hydraulic cylinder 20 is connected with the upper end of the second connecting tube 22, and the lower end of the second connecting tube 22 is passed through
Lead to the upper end for connecing second sleeve 23, and the inner roof wall of second sleeve 23 contradicts the upper end for having rubber bead 24, rubber bead 24
Lower end connect with the inner bottom wall of second sleeve 23 by second spring, the lower end of second sleeve 23, which penetrates through, connects third connecting tube
Upper end, and third connecting tube lower end reach the first connecting tube 7 inner cavity and penetrate through connection spray head 25 upper end, spray head 25
Lower end perforation is connected with multiple nozzles, and the quantity of nozzle is no less than 20, and vertical one section of the inner sidewall of the 2nd L shape pipe 27 is solid
Surely it is connected with active carbon layer 26, and lateral one section of the inner sidewall of the 2nd L shape pipe 27 is rotatably connected to the second blower 28, body fuselage
1 is connected with power switch 30, motor, the first blower 4, the second blower 28 and power switch 30 on the lateral wall of escape pipe 29
One series circuit is collectively constituted by conducting wire with external power supply.
Working principle: opening power switch 30, and extraneous haze air is sucked the first L shape pipe 2 by the starting of the first blower 4
In, cellular filter net 5 carries out primary filtration to haze, and the larger particles in haze stay in the upper surface of cellular filter net 5, initial filter
Haze air afterwards enters the first connecting tube 7；
Electric motor starting drives the rotation of the second belt wheel 16 by the second shaft, and the second belt wheel 16 drives first band by belt
14 rotation of wheel, drives hypodontia wheel 13 to rotate, and hypodontia wheel 13 intermittently engages the teeth of 11 lower end of spur rack, drives 11 lower end of spur rack
The hairbrush 8 of connection moved beneath to the left, clears up the larger particles of 5 upper end of cellular filter net, while larger particles are pushed into dust
In collecting box 6；
Electric motor starting band moving cam 17 rotates, and cam 17 presses T-bar 18 and moves downward, and band piston 19 is in hydraulic cylinder 20
Interior slide downward, the clean water pressed in hydraulic cylinder 20 move downward, and the clean water in hydraulic cylinder 20 presses in second sleeve 23
Rubber bead 24 move downward, entered in spray head 25 by third connecting tube, and spray water from multiple nozzles of spray head 25
Remaining smaller particle, the air after neutralization pass through active carbon layer under the suction of the second blower 28 in mist and in haze air
26, the mixture of water and haze in air is absorbed, finally purified air is discharged from escape pipe 29.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of haze of environment protection field eliminates cleaning equipment, including body fuselage (1), body fuselage (1) is inner hollow knot
Structure, it is characterised in that: the side sidewall upper of the body fuselage (1) opens up first through hole, and is plugged in first through hole
One L shape pipe (2), lateral one end of the first L shape pipe (2) extend the inner cavity of body fuselage (1) and penetrate through connection air inlet pipe
(3) one end, and one end of vertical one section of side wall perforation connection the first connecting tube (7) of the first L shape pipe (2), described first connects
Take over vertical one section of the side wall of other end perforation the 2nd L shape pipe (27) of connection of (7), and lateral the one of the 2nd L shape pipe (27)
Section runs through the side side wall of body fuselage (1) far from air inlet pipe (3) and penetrates through one end of connection escape pipe (29), the first L
The inner sidewall of shape pipe (2) is rotatably connected to the first blower (4), and the lower section of the first blower (4) is equipped with cellular filter net (5), bee
Nest filter screen (5) is fixedly connected with the inclination of the inner sidewall of the first L shape pipe (2), and the top of the cellular filter net (5) contradicts hairiness
It brushes (8), and hairbrush (8) is vertically connected with one end of first connecting rod (9), first connection far from the one end of air inlet pipe (3)
The other end of bar (9) runs through the side wall of the first L shape pipe (2) and is fixedly connected with one end of spur rack (11), the spur rack (11)
The other end be fixedly connected with one end of telescopic rod (12), and the inner sidewall of the other end of telescopic rod (12) and body fuselage (1)
Hingedly, the teeth of spur rack (11) lower end engage hypodontia wheel (13), and hypodontia wheel (13) is rotatablely connected by first rotating shaft
In the upper end of third connecting rod, the lower end of the third connecting rod is vertically connected on the upper end of the second connecting rod (15), and second
Connecting rod (15) is vertical with the lateral wall of the first L shape pipe (2) to be fixedly connected, and the first L shape pipe (2) is far from hypodontia wheel (13)
One end side wall offers the second through-hole through dust collecting bin (6) side wall, and one end side wall and body of dust collecting bin (6)
The inner sidewall of shell (1) is fixedly connected, and the lateral wall of the other end side wall of dust collecting bin (6) and the first L shape pipe (2) is fixed to be connected
It connects, the front side wall of the hypodontia wheel (13) is coaxially connected with first pulley (14), and first pulley (14) is connected with by belt
The rear wall of second belt wheel (16), second belt wheel (16) is coaxially connected with cam (17), and in the rear wall of cam (17)
Portion connects the second shaft on motor, and motor is fixedly connected by bracket with the inner cavity rear wall of body fuselage (1), the cam
(17) lower end contradicts the upper end of T-bar (18), and vertical one section of T-bar (18) reaches the inner cavity of hydraulic cylinder (20) and vertical
The upper center of piston (19) is connected, piston (19) and the inner sidewall of hydraulic cylinder (20) are slidably connected, and the T-bar (18) is laterally
One section of both ends are symmetrically connected with the upper end of two the first springs (21), and the lower end of the first spring (21) and hydraulic cylinder (20)
Upper end connection, the rear wall of the hydraulic cylinder (20) is fixedly connected with the inner cavity rear wall of body fuselage (1), and hydraulic cylinder (20)
Lower end perforation be connected with the upper ends of the second connecting tube (22), the lower end perforation connection second sleeve of second connecting tube (22)
(23) upper end, and the inner roof wall of second sleeve (23) contradicts the upper end for having rubber bead (24), the lower end of rubber bead (24)
It is connect by second spring with the inner bottom wall of second sleeve (23), the lower end perforation connection third connection of the second sleeve (23)
The upper end of pipe, and the lower end of third connecting tube reaches the inner cavity of the first connecting tube (7) and penetrates through the upper end of connection spray head (25), institute
It states the 2nd vertical one section of the inner sidewall of L shape pipe (27) to be fixedly connected with active carbon layer (26), and laterally one section of the 2nd L shape pipe (27)
Inner sidewall be rotatably connected to the second blower (28), the body fuselage (1) close to escape pipe (29) lateral wall on be connected with
Power switch (30), the motor, the first blower (4), the second blower (28) and power switch (30) are with external power supply by leading
Line collectively constitutes a series circuit.
2. a kind of haze of environment protection field according to claim 1 eliminates cleaning equipment, it is characterised in that: the hairbrush
(8) one end close to first connecting rod (9) is and the first matched arcuate structure of L shape pipe (2) inner sidewall.
3. a kind of haze of environment protection field according to claim 1 eliminates cleaning equipment, it is characterised in that: described first connects
Sliding sleeve is connected to first sleeve (10) on extension bar (9), and the lower end of first sleeve (10) and the lateral wall of the first L shape pipe (2) incline
Tiltedly connection.
4. a kind of haze of environment protection field according to claim 1 eliminates cleaning equipment, it is characterised in that: the honeycomb mistake
The tilt angle of strainer (5) and the first L shape pipe (2) inner sidewall is 40 degree to 70 degree.
5. a kind of haze of environment protection field according to claim 1 eliminates cleaning equipment, it is characterised in that: the air inlet pipe
(3) and escape pipe (29) is flared structure.
6. a kind of haze of environment protection field according to claim 1 eliminates cleaning equipment, it is characterised in that: the piston
(19) rubber ring is socketed on side wall.
7. a kind of haze of environment protection field according to claim 1 eliminates cleaning equipment, it is characterised in that: the spray head
(25) lower end perforation is connected with multiple nozzles, and the quantity of nozzle is no less than 20.
8. a kind of haze of environment protection field according to claim 1 eliminates cleaning equipment, it is characterised in that: the T-bar
(18) laterally one section of upper end is connected with rubber sheet gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820177203.1U CN208193995U (en) | 2018-02-01 | 2018-02-01 | A kind of haze elimination cleaning equipment of environment protection field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820177203.1U CN208193995U (en) | 2018-02-01 | 2018-02-01 | A kind of haze elimination cleaning equipment of environment protection field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208193995U true CN208193995U (en) | 2018-12-07 |
Family
ID=64534620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820177203.1U Active CN208193995U (en) | 2018-02-01 | 2018-02-01 | A kind of haze elimination cleaning equipment of environment protection field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208193995U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110639790A (en) * | 2019-08-24 | 2020-01-03 | 安徽友邦新材料有限公司 | Ore washer |
| CN111514671A (en) * | 2020-04-20 | 2020-08-11 | 田文良 | Waste gas treatment device for municipal environmental protection |
-
2018
- 2018-02-01 CN CN201820177203.1U patent/CN208193995U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110639790A (en) * | 2019-08-24 | 2020-01-03 | 安徽友邦新材料有限公司 | Ore washer |
| CN111514671A (en) * | 2020-04-20 | 2020-08-11 | 田文良 | Waste gas treatment device for municipal environmental protection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108067069A (en) | A kind of haze of field of Environment Protection eliminates cleaning equipment | |
| CN211189613U (en) | High efficiency air purification equipment that more factory building of dust was used | |
| CN106963283A (en) | It is a kind of can barrier-crossing wall-climbing robot and its leaping over obstacles method | |
| CN208894823U (en) | A kind of intelligentized Furniture textile machine dust-extraction unit | |
| CN208193995U (en) | A kind of haze elimination cleaning equipment of environment protection field | |
| CN209451553U (en) | A kind of Environmental-protecting dust-removing equipment based on plant produced | |
| CN204909317U (en) | Machine of sweeping floor that induced drafts and give a dinner of welcome behind filter screen | |
| CN110063686A (en) | It is a kind of to be convenient to clean dust and the domestic dedusting device based on artificial intelligence | |
| CN207012708U (en) | Ceramic dust arrester with filter | |
| CN206525508U (en) | A kind of soybean automatic screening equipment | |
| CN115414759A (en) | Novel mining ventilation multistage dust removal device and method | |
| CN208714135U (en) | Flash processing platform | |
| CN104688135B (en) | A kind of accessory structure applied on dust catcher | |
| CN101816539A (en) | Dust collector brush head with easily-detachable rolling brush | |
| CN109351093A (en) | A kind of construction site watering dust collecting device | |
| CN205205753U (en) | Thin water smoke dirty -suction vehicle | |
| CN211674054U (en) | Outer wall cleaning device | |
| CN110529171B (en) | Movable dust removal vehicle for surface mine | |
| CN209059035U (en) | A kind of sand paper drying room high effect dust cleaner | |
| CN218565685U (en) | Workshop dust removal purification new trend system | |
| CN106237734A (en) | A kind of efficient dedusting and purifying air system | |
| CN103307605A (en) | Bone ash dust sucking device | |
| CN108014592A (en) | A kind of weaving dedusting filter | |
| CN205412554U (en) | Oil grinds dust collecting equipment | |
| CN212790354U (en) | Dust pelletizing system of yellow phosphorus raw materials preparation workshop section |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191017 Address after: 056000 Room 828, 8th Floor, Business Building, Block A, Century Avenue, Development Zone, Handan City, Hebei Province Patentee after: Zefeng Engineering Co., Ltd. Address before: 314500 No. 70, Chong de Dong Road, Tongxiang, Jiaxing, Zhejiang. Patentee before: Liu Zheng Yi |