CN108379946A - A kind of environment-friendly type air cleaner in engineering construction place - Google Patents
A kind of environment-friendly type air cleaner in engineering construction place Download PDFInfo
- Publication number
- CN108379946A CN108379946A CN201810314601.8A CN201810314601A CN108379946A CN 108379946 A CN108379946 A CN 108379946A CN 201810314601 A CN201810314601 A CN 201810314601A CN 108379946 A CN108379946 A CN 108379946A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- frame
- framework
- contained
- filter screen
- Prior art date
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Classifications
-
- 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
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- 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
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- 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
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of environment-friendly type air cleaner in engineering construction place, including frame device, the blower fan apparatus on the frame device, the mobile device being contained in the frame device, electric cylinders device, inlet duct on the frame device.The thorough dedusting of air on construction site may be implemented in the present invention, effective to remove because what construction generated diffuses aerial dust, reduces environmental pollution, economic and environment-friendly pollution-free and simple in structure, easy to use.
Description
Technical field
The present invention relates to building engineering equipment technical fields, more particularly, to a kind of environmental protection air in engineering construction place
Gas cleaner.
Background technology
Currently, being difficult to avoid that the generation of dust when site construction, the generation of a large amount of dust is very big to the body generation of worker
Influence, since dust is small, light weight, it is easy to large area raises, once by mouth, nose by construction worker's suction body
It is interior, worker's throat, lung can be caused uncomfortable.It is difficult to be discharged after dust sucking, is deposited in lung and easily causes pulmonary disease, to people
Body injury is very big, it is therefore desirable to handle the dust on construction site.Existing air deduster cannot achieve to sky
Dust in gas is thoroughly removed, and dust removing effects are undesirable, and dedusting is not comprehensive, and the body and mind for influencing worker on building site is strong
Health.
Invention content
The purpose of the present invention is to provide a kind of environmental protection in the engineering construction place that can effectively solve above-mentioned technical problem
Type air cleaner.
To reach the purpose of the present invention, adopt the following technical scheme that：
A kind of environment-friendly type air cleaner in engineering construction place, including frame device, be located at the frame device
On blower fan apparatus, be contained in the frame device mobile device, the electric cylinders device on the frame device, air inlet
Device, the frame device includes framework, the first partition that is contained in the framework, be set in the first partition
One filter screen, the first idler wheel being contained in first filter screen, the bristle being set on first idler wheel, the wind turbine
Device includes the first closed plate, is set to below first closed plate first pipe is set in the first pipe
Wind turbine, the posting being contained in the framework, the second filter screen being contained in the posting, the mobile device include
The second partition that is contained in the framework, the smooth plate on the second partition, the filtering being contained in the framework
Frame, the first spring being set at left and right sides of the filter frame, is received the first fixed block being set at left and right sides of the filter frame
It is dissolved in the second fixed block of the left and right sides in the filter frame, second spring, the fixed link being set on the right side of the filter frame, sets
The second idler wheel being placed in the fixed link, the third filter screen being contained in the filter frame, the electric cylinders device include electricity
Cylinder, the connecting rod for being set to the mobile bar right end, is set in the connecting rod mobile bar for being set to the electric cylinders right end
The baffle of side, the sealing block for being set to the baffle left end, the corner block being set to below the baffle, the inlet duct packet
Include the second closed plate, be contained in the framework into air frame, be contained in the 4th filter screen into air frame, plugging block,
Third spring, the second pipe being set to above second closed plate.
The framework is in hollow cuboid, and the first partition is fixedly connected with the framework inner surface, and described first
Filter screen runs through the upper and lower surface of the first partition and is secured to connect, and first idler wheel is contained in first filtering
In net, first idler wheel is pivotally connected with the framework, and the bristle is evenly distributed on first idler wheel and consolidates with it
Fixed connection.
First closed plate is in cuboid, and first closed plate acts against on the framework lower surface, and described first
Closed plate is equipped with first through hole, the upper end of the first pipe be aligned the first through hole and under first closed plate
Surface is fixedly connected, and the posting is in hollow cuboid, and the posting upper surface acts against in first partition, the positioning
Frame lower surface is fixedly connected with first closed plate, the side of the posting act against on the inner surface of the framework and with
Its sliding contact, second filter screen are fixedly connected with first closed plate.
The second partition is fixedly connected with the framework inner surface, and the second partition is equipped with the second through-hole, described
Smooth plate is contained in second through-hole and is fixedly connected with the second partition, and the filter frame is in hollow cuboid,
The filter frame through the smooth plate upper and lower surface and with its sliding contact, one end of first fixed block and the mistake
Filter frame outer surface is fixedly connected.
The upper end of first spring is fixedly connected with the second partition, the lower end of first spring and described first
Fixed block upper surface is fixedly connected, and the longitudinal section of second fixed block is triangular in shape, second fixed block and the filtering
The inner surface of frame is fixedly connected, and there are two the second spring is set, the upper end of the second spring is solid with second fixed block
Fixed connection, the left end of the fixed link are fixedly connected with the filter frame, and the right end of the fixed link is equipped with groove, and described second
Idler wheel is contained in the groove and is pivotally connected with the fixed link, and the third filter screen is slided with the filter frame inner surface
Dynamic contact, the lower end of the second spring is fixedly connected with the third filter screen.
The electric cylinders are fixedly connected with the framework, and the left end of the mobile bar is connect with the electric cylinders, the connecting rod
Be fixedly connected with the right end of the mobile bar, the baffle through the framework surfaces externally and internally and with its sliding contact, the company
The upper end of extension bar is fixedly connected with the baffle, and the upper surface of the filter frame acts against on the baffle lower surface and slided with it
Dynamic contact, the right end of the sealing block are fixedly connected with the baffle left end, and the corner block longitudinal section is triangular in shape, and described three
The upper end of hornblock is fixedly connected with the baffle, and the left surface of the corner block takes the form of inclined plane.
The lower surface of second closed plate acts against on the framework upper surface, and second closed plate is equipped with third
Through-hole, it is described into air frame be in hollow cuboid, the side into air frame act against on the inner surface of the framework and and its
Sliding contact, the upper surface into air frame are fixedly connected with the lower surface of second closed plate, and the 4th filter screen is received
Be dissolved in it is described be fixedly connected into air frame and with the inner surface into air frame, the longitudinal section of the plugging block is in terraced square,
The lower surface of the plugging block act against on the 4th filter screen upper surface and with its sliding contact, the upper surface of the plugging block is pushed up
Lean against on the lower surface of second closed plate and with its sliding contact, left end and the plugging block of the third spring are fixed
Connection, the right end of the third spring is fixedly connected with described into air frame inner surface, the described in the second pipe lower end aligned
It three through-holes and is fixedly connected with the upper surface of second closed plate.
Compared with prior art, the present invention has the advantages that：The environmental protection air in engineering construction place of the present invention
The thorough dedusting of air on construction site may be implemented in gas cleaner, effective to remove because what construction generated diffuses in air
Dust, reduce environmental pollution, it is economic and environment-friendly pollution-free and simple in structure, it is easy to use.
Description of the drawings
Fig. 1 is the structural schematic diagram of the environment-friendly type air cleaner in engineering construction place of the present invention.
Specific implementation mode
The environment-friendly type air cleaner in engineering construction place of the present invention is made below in conjunction with attached drawing clearly complete
Explanation.
As shown in Figure 1, the environment-friendly type air cleaner in engineering construction place of the present invention includes frame device 1, is located at
Blower fan apparatus 2 on the frame device 1, is located at the frame device 1 at the mobile device 3 being contained in the frame device 1
On electric cylinders device 4, inlet duct 5.
As shown in Figure 1, the frame device 1 includes framework 11, the first partition 12 being contained in the framework 11, setting
In in the first partition 12 the first filter screen 13, be contained in first filter screen 13 the first idler wheel 14, be set to
Bristle 15 on first idler wheel 14.The framework 11 is communicated in hollow cuboid and upper and lower surface.The first partition
12 be in cuboid, and the first partition 12 is fixedly connected with 11 inner surface of the framework.First filter screen 13 is in hollow
Semicylinder, first filter screen 13 run through the upper and lower surface of the first partition 12 and are secured to connect, described first
The lower surface of filter screen 13 and the lower surface of the first partition 12 are coplanar, and first filter screen 13 plays the role of filtering.
First idler wheel 14 is contained in first filter screen 13, and first idler wheel 14 is pivotally connected with the framework 11, is made
Obtain first idler wheel 14 rotation, first idler wheel 14 can connect in the framework 11 with motor (not shown), drive
First idler wheel, 14 active rotation, first idler wheel 14 and the connection type of motor belong to the prior art, therefore herein no longer
It repeats.The bristle 15 is equipped with several, and the bristle 15 is evenly distributed on first idler wheel 14 and is secured to connect,
The bristle 15 of rotation is allow to remove the impurity on first filter screen 13.
As shown in Figure 1, the blower fan apparatus 2 includes the first closed plate 21, is set to first closed plate, 21 lower section
First pipe 22, the posting 24 being contained in the framework 11, is contained in the wind turbine 23 being set in the first pipe 22
The second filter screen 25 in the posting 24.First closed plate 21 is in cuboid and horizontal positioned, first closing
Plate 21 acts against on 11 lower surface of the framework, and first closed plate 21 is equipped with first through hole 211, the first through hole
211 is rounded, and the first through hole 211 runs through the upper and lower surface of first closed plate 21.The first pipe 22 is in hollow
Cylinder, the upper end of the first pipe 22 be aligned the first through hole 211 and with the lower surface of first closed plate 21
It is fixedly connected so that the first through hole 211 is communicated with the inside of the first pipe 22.The wind turbine 23 (is not schemed with power supply
Show) it is electrically connected, electric energy is provided for it, the wind turbine 23 is equipped with switch (not shown), and facilitating control, it is opened or closes.
The posting 24 is communicated in hollow cuboid and upper and lower surface, and 24 upper surface of the posting acts against in first partition 12,
24 lower surface of the posting is fixedly connected with first closed plate 21, and the side of the posting 24 acts against the framework
On 11 inner surface and with its sliding contact.Second filter screen 25 is in cuboid, second filter screen 25 and described the
One closed plate 21 is fixedly connected, and second filter screen 25 blocks the first through hole 211, plays the role of filtering, rotation
Bristle 15 can touch second filter screen 25.
As shown in Figure 1, the mobile device 3 includes being contained in second partition 31 in the framework 11, being located at described the
Smooth plate 32 on two partition boards 31, the filter frame 33 being contained in the framework 11 are set to 33 left and right sides of the filter frame
The first fixed block 34, be set to the left and right sides of the filter frame 33 the first spring 35, be contained in the filter frame 33 it is left
Second fixed block 36 of right both sides, second spring 37, the fixed link 38 for being set to 33 right side of the filter frame, be set to it is described solid
The second idler wheel 39 in fixed pole 38, the third filter screen 30 being contained in the filter frame 33.The second partition 31 is in rectangular
Body, the second partition 31 are fixedly connected with 11 inner surface of the framework, and the second partition 31 is equipped with the second through-hole 311,
Second through-hole 311 is rectangle, and second through-hole 311 runs through the upper and lower surface of the second partition 31.It is described smooth
Plate 32 is contained in second through-hole 311 and is fixedly connected with the second partition 31, and the smooth plate 32 uses smooth material
Material is made, that is, the material for using friction coefficient small is made.The filter frame 33 is communicated in hollow cuboid and its upper and lower surface,
The filter frame 33 through the smooth plate 32 upper and lower surface and with its sliding contact, the side wall of the filter frame 33 is equipped with filter
Hole, to be filtered to air.There are two first fixed block 34 is set, one end and the mistake of first fixed block 34
33 outer surface of filter frame is fixedly connected.There are two first spring 35 is set, the upper end of first spring 35 with described second every
Plate 31 is fixedly connected, and the lower end of first spring 35 is fixedly connected with 34 upper surface of the first fixed block.Described second is solid
Determine there are two block 36 sets, the longitudinal section of second fixed block 36 is triangular in shape, second fixed block 36 and the filter frame
33 inner surface is fixedly connected.There are two the second spring 37 is set, the upper end of the second spring 37 is fixed with described second
Block 36 is fixedly connected.The fixed link 38 is in cuboid, and the left end of the fixed link 38 is fixedly connected with the filter frame 33, institute
The right end for stating fixed link 38 is equipped with groove.Second idler wheel 39 is in cylinder, and second idler wheel 39 is contained in the groove
It is interior and with the fixed link 38 be pivotally connected so that second idler wheel 39 can rotate in the groove.The third mistake
Strainer 30 is in cuboid and horizontal positioned, the third filter screen 30 and 33 inner surface sliding contact of the filter frame, and described the
The lower end of two springs 37 is fixedly connected with the third filter screen 30, to play a supporting role to the third filter screen 30.
As shown in Figure 1, the electric cylinders device 4 includes electric cylinders 41, the mobile bar 42 for being set to 41 right end of the electric cylinders, setting
In 42 right end of the mobile bar connecting rod 43, be set to above the connecting rod 43 baffle 44, be set to the baffle 44
The sealing block 45 of left end, the corner block 46 for being set to 44 lower section of the baffle.The electric cylinders 41 electrically connect with power supply (not shown)
It connects, electric energy is provided for it, the electric cylinders 41 are equipped with switch (not shown), and facilitating control, it is opened or closes, the electric cylinders
41 are fixedly connected with the framework 11.The left end of the mobile bar 42 is connect with the electric cylinders 41 so that the electric cylinders 41 can be with
The mobile bar 42 is driven to move left and right.The connecting rod 43 is fixedly connected with the right end of the mobile bar 42.The baffle 44
In cuboid and horizontal positioned, the baffle 44 through 11 surfaces externally and internally of the framework and with its sliding contact so that the gear
What plate 44 can be stablized moves left and right, and the upper end of the connecting rod 43 is fixedly connected with the baffle 44, the filter frame 33
Upper surface act against on 44 lower surface of the baffle and with its sliding contact.The sealing block 45 is in cuboid, the sealing block
45 right end is fixedly connected with 44 left end of the baffle, plays the role of sealing.46 longitudinal section of the corner block is triangular in shape, institute
The upper end for stating corner block 46 is fixedly connected with the baffle 44, and the left surface of the corner block 46 takes the form of inclined plane.
As shown in Figure 1, the inlet duct 5 include the second closed plate 51, be contained in the framework 11 into air frame 52,
It is contained in the 4th filter screen 53 into air frame 52, plugging block 54, third spring 55, is set to second closed plate 51
The second pipe 56 of top.Second closed plate 51 is in cuboid, and the lower surface of second closed plate 51 acts against described
On 11 upper surface of framework, second closed plate 51 is equipped with third through-hole 511, and the third through-hole 511 is rounded.It is described into
Air frame 52 is communicated in hollow cuboid and upper and lower surface, and the side into air frame 52 acts against the inner surface of the framework 11
It is upper and with its sliding contact, the upper surface into air frame 52 is fixedly connected with the lower surface of second closed plate 51.It is described
4th filter screen 53 in cuboid and horizontal positioned, the 4th filter screen 53 be contained in it is described into air frame 52 and with it is described into
The inner surface of air frame 52 is fixedly connected.The longitudinal section of the plugging block 54 is in terraced square, the lower surface top of the plugging block 54
Lean against on 53 upper surface of the 4th filter screen and with its sliding contact, the upper surface of the plugging block 54 acts against second closing
On the lower surface of plate 51 and with its sliding contact.The third spring 55 is set to described into air frame 52, the third spring
55 left end is fixedly connected with the plugging block 54, and the right end of the third spring 55 connects with described fixed into 52 inner surface of air frame
It connects.The second pipe 56 is in hollow cylinder, third through-hole 511 described in 56 lower end aligned of the second pipe and with it is described
The upper surface of second closed plate 51 is fixedly connected so that the inside of the second pipe 56 and the inside phase into air frame 52
It is logical.
As shown in Figure 1, the environment-friendly type air cleaner in engineering construction place of the present invention is in use, be first turned on wind turbine
23 switch so that the air in framework 11 is drawn into first pipe 22, is then discharged out, while external air is from second
Pipeline 56 is entered into air frame 52, and the filtering for then passing through the 4th filter screen 53 enters in framework 11, when air pressure is larger,
A large amount of gas can not quickly pass through the filtering of the 4th filter screen 53, thus be concentrated in the upper of the 4th filter screen 53
Side causes the air pressure of 53 top of the 4th filter screen to increase so that and plugging block 54 moves right, and third spring 55 is compressed, so as to
Increase the area that air is contacted with the 4th filter screen 53, improves its efficiency to air filtration.Then air passes through sealing block 45
Left side flow downward, and entered in filter frame 33 by the filtering of filter frame 33, then pass through the mistake of third filter screen 30
Filter flows downward, and then passes through the filtering of the first filter screen 13 and the filtering of the bristle 15 by rotation enters first partition
12 lower section, the bristle 15 of rotation can remove the impurity on the first filter screen 13, then pass through the filtering of the second filter screen 25
After be discharged, can then open electric cylinders 41 so that mobile bar 42, connecting rod 43, baffle 44, sealing block 45 constantly left and right move
It is dynamic, when baffle 44, sealing block 45 are moved to the left and sealing block 45 is acted against on the inner surface of framework 11, baffle 44, sealing at this time
Block 45 down space will separate thereon, and then third spring 55 pushes plugging block 54 to the left so that plugging block 54 is moved to the left, and is blocked
The process that block 54 is moved to the left can scrape the impurity on 53 upper surface of the 4th filter screen, and corner block 46 acts against
On second wheel 39 so that the second idler wheel 39, fixed link 38, filter frame 33 move down, during filter frame 33 moves down
Allow smooth plate 32 to strike off the impurity on 33 outer surface of filter frame, prevent its blocking, when sealing block 45, baffle 44 move right
When dynamic, plugging block 54 moves right under gas pressure, and third spring 55 is compressed, and filter frame 33 moves up, so as to
Continue to be filtered air, impurity on the 4th filter screen 53 of removing and filter frame 33 of property performance period, ensures the suitable of purification
Profit carries out.So far, the environment-friendly type air cleaner in engineering construction place of the present invention is finished using process description.
Claims (7)
1. a kind of environment-friendly type air cleaner in engineering construction place, including frame device, it is located on the frame device
Blower fan apparatus, be contained in the frame device mobile device, the electric cylinders device on the frame device, air inlet dress
It sets, it is characterised in that：The frame device includes framework, is contained in the framework first partition is set to described first
The first filter screen on partition board, the first idler wheel being contained in first filter screen, the brush being set on first idler wheel
Hair, the blower fan apparatus includes the first closed plate, the first pipe that is set to below first closed plate, is set to described the
Wind turbine on one pipeline, the posting being contained in the framework, the second filter screen being contained in the posting, the shifting
Dynamic device includes the second partition being contained in the framework, the smooth plate on the second partition, is contained in the frame
Internal filter frame, is set at left and right sides of the filter frame the first fixed block being set at left and right sides of the filter frame
First spring is contained in the second fixed block of the left and right sides in the filter frame, second spring, is set on the right side of the filter frame
Fixed link, the second idler wheel being set in the fixed link, the third filter screen that is contained in the filter frame, the electric cylinders
Device includes electric cylinders, is set to the mobile bar of the electric cylinders right end, is set to the mobile bar right end connecting rod is set to institute
The baffle above connecting rod, the sealing block for being set to the baffle left end, the corner block being set to below the baffle are stated, it is described
Inlet duct includes the second closed plate, be contained in the framework into air frame, be contained in the 4th filtering into air frame
Net, plugging block, third spring, the second pipe being set to above second closed plate.
2. the environment-friendly type air cleaner in engineering construction place as described in claim 1, it is characterised in that：The framework
In hollow cuboid, the first partition is fixedly connected with the framework inner surface, and first filter screen is through described the
It the upper and lower surface of one partition board and is secured to connect, first idler wheel is contained in first filter screen, first rolling
Wheel is pivotally connected with the framework, and the bristle is evenly distributed on first idler wheel and is secured to connect.
3. the environment-friendly type air cleaner in engineering construction place as claimed in claim 2, it is characterised in that：Described first
Closed plate is in cuboid, and first closed plate acts against on the framework lower surface, and first closed plate is equipped with first
The upper end of through-hole, the first pipe is directed at the first through hole and is fixedly connected with the lower surface of first closed plate, institute
It is in hollow cuboid to state posting, and the posting upper surface acts against in first partition, the posting lower surface with it is described
First closed plate is fixedly connected, the side of the posting act against on the inner surface of the framework and with its sliding contact, institute
The second filter screen is stated to be fixedly connected with first closed plate.
4. the environment-friendly type air cleaner in engineering construction place as claimed in claim 3, it is characterised in that：Described second
Partition board is fixedly connected with the framework inner surface, and the second partition is equipped with the second through-hole, and the smooth plate is contained in described
It is fixedly connected in second through-hole and with the second partition, the filter frame is in hollow cuboid, and the filter frame runs through institute
It states the upper and lower surface of smooth plate and fixes and connect with its sliding contact, one end of first fixed block and the filter frame outer surface
It connects.
5. the environment-friendly type air cleaner in engineering construction place as claimed in claim 4, it is characterised in that：Described first
The upper end of spring is fixedly connected with the second partition, and lower end and first fixed block upper surface of first spring are fixed
Connection, the longitudinal section of second fixed block is triangular in shape, and the inner surface of second fixed block and the filter frame, which is fixed, to be connected
It connects, there are two the second spring is set, the upper end of the second spring is fixedly connected with second fixed block, the fixed link
Left end be fixedly connected with the filter frame, the right end of the fixed link is equipped with groove, and second idler wheel is contained in described recessed
It is pivotally connected in slot and with the fixed link, the third filter screen and the filter frame inner surface sliding contact, described second
The lower end of spring is fixedly connected with the third filter screen.
6. the environment-friendly type air cleaner in engineering construction place as claimed in claim 5, it is characterised in that：The electric cylinders
It is fixedly connected with the framework, the left end of the mobile bar is connect with the electric cylinders, the right side of the connecting rod and the mobile bar
End is fixedly connected, the baffle through the framework surfaces externally and internally and with its sliding contact, the upper end of the connecting rod with it is described
Baffle is fixedly connected, the upper surface of the filter frame act against on the baffle lower surface and with its sliding contact, the sealing
The right end of block is fixedly connected with the baffle left end, and the corner block longitudinal section is triangular in shape, the upper end of the corner block and institute
It states baffle to be fixedly connected, the left surface of the corner block takes the form of inclined plane.
7. the environment-friendly type air cleaner in engineering construction place as claimed in claim 6, it is characterised in that：Described second
The lower surface of closed plate acts against on the framework upper surface, and second closed plate is equipped with third through-hole, described into air frame
In hollow cuboid, the side into air frame act against on the inner surface of the framework and with its sliding contact, it is described into
The upper surface of air frame is fixedly connected with the lower surface of second closed plate, and the 4th filter screen is contained in described into air frame
And be fixedly connected with the inner surface into air frame, the longitudinal section of the plugging block is in terraced square, the following table of the plugging block
Face act against on the 4th filter screen upper surface and with its sliding contact, the upper surface of the plugging block acts against second closing
On the lower surface of plate and with its sliding contact, the left end of the third spring is fixedly connected with the plugging block, the third bullet
The right end of spring is fixedly connected with described into air frame inner surface, third through-hole described in the second pipe lower end aligned and with described
The upper surface of two closed plates is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810314601.8A CN108379946A (en) | 2018-04-10 | 2018-04-10 | A kind of environment-friendly type air cleaner in engineering construction place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810314601.8A CN108379946A (en) | 2018-04-10 | 2018-04-10 | A kind of environment-friendly type air cleaner in engineering construction place |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108379946A true CN108379946A (en) | 2018-08-10 |
Family
ID=63073688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810314601.8A Withdrawn CN108379946A (en) | 2018-04-10 | 2018-04-10 | A kind of environment-friendly type air cleaner in engineering construction place |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108379946A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262616A (en) * | 2020-12-17 | 2021-08-17 | 合肥恒力装备有限公司 | Recycling treatment process for ammonia-containing tail gas |
-
2018
- 2018-04-10 CN CN201810314601.8A patent/CN108379946A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262616A (en) * | 2020-12-17 | 2021-08-17 | 合肥恒力装备有限公司 | Recycling treatment process for ammonia-containing tail gas |
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Application publication date: 20180810 |
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| WW01 | Invention patent application withdrawn after publication |