CN207413004U - A kind of manufacture of cement smoke purifying equipment of building engineering field - Google Patents
A kind of manufacture of cement smoke purifying equipment of building engineering field Download PDFInfo
- Publication number
- CN207413004U CN207413004U CN201721243949.XU CN201721243949U CN207413004U CN 207413004 U CN207413004 U CN 207413004U CN 201721243949 U CN201721243949 U CN 201721243949U CN 207413004 U CN207413004 U CN 207413004U
- Authority
- CN
- China
- Prior art keywords
- housing
- fixedly connected
- plate
- filter screen
- hole
- 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.)
- Expired - Fee Related
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The manufacture of cement smoke purifying equipment of a kind of building engineering field, including casing device, the locking device being contained in the casing device, the first filter device below the locking device, the second filter device on the right side of first filter device, the clearing apparatus being arranged on the casing device.The utility model can thoroughly remove the dust in air, high dust collection efficiency, and easy to operate, easy-to-use, while can automatically remove the dust on filter screen, ensure being smoothed out for air purification.
Description
Technical field
The utility model is related to more particularly, to a kind of manufacture of cement smoke purifying equipment of building engineering field.
Background technology
It needing to use substantial amounts of sandstone in the production of cement, sandstone easily generates substantial amounts of dust in screening process,
And these dust diffuse the quality in air, influencing air, pollute environment.The existing device to air purification can not often rise
To effective catharsis, dust removing effects are poor, it is impossible to meet the needs of manufacture of cement.
Therefore, it is necessary to a kind of new technical solution is provided to overcome drawbacks described above.
Utility model content
The purpose of this utility model is to provide a kind of water for the building engineering field that can effectively solve above-mentioned technical problem
Mud production smoke purifying equipment.
To reach the purpose of the utility model, adopt the following technical scheme that：
A kind of manufacture of cement smoke purifying equipment of building engineering field including casing device, is contained in the housing
Locking device in device, the first filter device below the locking device, on the right side of first filter device
The second filter device, the clearing apparatus that is arranged on the casing device, the casing device include housing, be arranged at it is described
Sealing block on housing lower wall, the baffle being arranged in the housing left wall, the holding rod on the left of the baffle, positioned at institute
The exhaust tube on the right side of housing, the wind turbine being arranged on the exhaust tube, valve are stated, the locking device includes fixed plate, is located at
Partition plate below the fixed plate, the first elastic plate positioned at the partition plate right end, are located at the bristle above the partition plate
The second elastic plate above the bristle, first filter device include the first filter screen, positioned at first filter screen left side
The riser of right both sides, the first spring between the riser, the transverse slat on the left of the riser, the second filtering dress
It puts including the second filter screen, smooth piece, the inclined plate below second filter screen being arranged on second filter screen,
The clearing apparatus includes electric cylinders, the catch bar above the electric cylinders, the movable stand above the catch bar, is located at
3rd elastic plate at the movable stand both ends is arranged on the 3rd elastic plate and strikes off bar, above the movable stand
Limiting plate, the second spring at left and right sides of the movable stand, the fixed frame being arranged in the electric cylinders.
The housing is in hollow cuboid, and the housing is equipped with the first through hole positioned at its right surface, under it
Second through hole, the third through-hole positioned at its left surface on surface, the sealing block be contained in second through hole and with it is described
Housing is fixedly connected, and the baffle is contained in the third through-hole, and the both ends of the holding rod are fixedly connected with the baffle,
The left end of the exhaust tube is directed at the first through hole and is fixedly connected with the right surface of the housing.
The left end of the fixed plate is fixedly connected with the inner surface of the housing, the right end of first elastic plate with it is described
The inner surface of housing is fixedly connected, and the left end of first elastic plate is fixedly connected with the right end of the partition plate, the partition plate
Left end is acted against on the lower surface of the fixed plate.
The bristle is equipped with several, and the lower end of the bristle is fixedly connected with the partition plate, and second elastic plate is in
Skewed, the right end of second elastic plate is fixedly connected with the housing, and the left end of second elastic plate acts against described
On partition plate, second elastic plate is equipped with several fourth holes through its upper and lower surface.
The lower end of the riser is fixedly connected with the inner surface of the housing, lower end and the housing of first spring
Inner surface be fixedly connected, the upper end of first spring is fixedly connected with the lower end of first filter screen, first mistake
The lower end of strainer be between the riser and with the side sliding contact of the riser, the upper end of first filter screen abuts against
On the partition plate, the right end of the transverse slat is fixedly connected with the riser positioned at left side, the left end of the transverse slat and the housing
Inner surface be fixedly connected, the transverse slat is located at the lower section of the third through-hole.
The left end of second filter screen is fixedly connected with the riser positioned at right side, the right end of second filter screen and institute
The inner surface for stating housing is fixedly connected, and second filter screen, which is equipped with, runs through its upper and lower surface fifth hole, described smooth piece
It is contained in the fifth hole and is fixedly connected with second filter screen, the inner surface of the inclined plate and the housing is fixed
Connection, the inclined plate are located at the left side of the first through hole.
The lower end of the fixed frame is connected with the electric cylinders, and the upper end of the fixed frame is fixedly connected with the housing, institute
The lower end for stating catch bar is connected with the electric cylinders, and the upper end of the catch bar is fixedly connected with the movable stand, the catch bar
Through the sealing block and smooth piece of upper and lower surface and with its sliding contact.
The movable stand is in inverted V-shaped, and the 3rd elastic plate sets there are two and is located at the movable stand respectively
The left and right sides, the upper end of the 3rd elastic plate are fixedly connected with the end of the movable stand, the lower end of the 3rd elastic plate
It is fixedly connected with the bar that strikes off, described to strike off there are two bar sets, for the bar that strikes off in cylinder, the bar that strikes off acts against institute
State on the second filter screen and with its sliding contact, the right end of the limiting plate is fixedly connected with the inner surface of the housing, described
There are two second spring is set, the lower end of the second spring is fixedly connected with the movable stand, the upper end of the second spring with
The limiting plate is fixedly connected.
Compared with prior art, the utility model has the advantages that：The water of the utility model building engineering field
Mud production can thoroughly remove the dust in air with smoke purifying equipment, high dust collection efficiency, and easy to operate, using just
Profit, while the dust on filter screen can be automatically removed, ensure being smoothed out for air purification.
Description of the drawings
Fig. 1 is the structure diagram of the manufacture of cement smoke purifying equipment of the utility model building engineering field.
Specific embodiment
The manufacture of cement of the utility model building engineering field is made clearly with smoke purifying equipment below in conjunction with attached drawing
Chu completely illustrates.
As shown in Figure 1, the manufacture of cement of the utility model building engineering field includes casing device with smoke purifying equipment
1st, the locking device 2 that is contained in the casing device 1, positioned at 2 lower section of locking device the first filter device 3, be located at
Second filter device 4 on 3 right side of the first filter device, the clearing apparatus 5 being arranged on the casing device 1.
As shown in Figure 1, the casing device 1 includes housing 11, the sealing block 12 being arranged on 11 lower wall of housing, sets
It is placed in the baffle 13 in 11 left wall of housing, the holding rod 14 on the left of the baffle 13, positioned at 11 right side of housing
Exhaust tube 15, the wind turbine 16, the valve 17 that are arranged on the exhaust tube 15.The housing 11 is in hollow cuboid, described
The upper end of housing 11 is equipped with opening and so that the housing 11, which is equipped with, is located at its right table in concave shape for the longitudinal section of the housing 11
The first through hole 111 in face, the second through hole 112 positioned at its lower surface, the third through-hole 113 positioned at its left surface, described first
Through hole 111, the second through hole 112 are rounded, and the third through-hole 113 is square.It is logical that the sealing block 12 is contained in described second
It is fixedly connected in hole 112 and with the housing 11, so as to which second through hole 112 is blocked.The baffle 13 is in rectangular
Body, the baffle 13 are contained in the third through-hole 113, and so as to block the third through-hole 113, the baffle 13 can
To take out.The holding rod 14 is in bending, and the both ends of the holding rod 14 are fixedly connected with the baffle 13, convenient for users to
Holding rod 14 is held to take out baffle 13.The left end of the exhaust tube 15 be aligned the first through hole 111 and with the housing 11
Right surface be fixedly connected so that the inside of the exhaust tube 15 is communicated with the inside of the housing 11.The wind turbine 16 and electricity
Source is (not shown) to be electrically connected, and electric energy is provided for it, and the wind turbine 16 is equipped with switch (not shown), facilitate control its open or
Person closes.The valve 17 is used to control the flow of gas in the exhaust tube 15.
As shown in Figure 1, the locking device 2 includes fixed plate 21, the partition plate 22 below the fixed plate 21, is located at
First elastic plate 23 of 22 right end of partition plate, the bristle 24 above the partition plate 22, above the bristle 24
Second elastic plate 25.The fixed plate 21 is in cuboid, and the left end of the fixed plate 21 and the inner surface of the housing 11 are fixed
Connection, to face the one side of reader as front surface, the front and rear surfaces of the fixed plate 21 and the inner surface of the housing 11 are fixed
Connection.First elastic plate 23 is in cuboid, and the right end of first elastic plate 23 and the inner surface of the housing 11 are fixed
Connection, the front and rear surfaces of first elastic plate 23 and the inner surface sliding contact of the housing 11, first elastic plate 23
It is made of elastic material so that it can which flexural deformation, the left end of first elastic plate 23 and the right end of the partition plate 22 are consolidated
Fixed connection.The partition plate 22 is in cuboid, the front and rear surfaces of the partition plate 22 and the inner surface sliding contact of the housing 11, institute
The left end for stating partition plate 22 is acted against on the lower surface of the fixed plate 21.The bristle 24 is equipped with several, the bristle 24
Lower end is fixedly connected with the partition plate 22.Second elastic plate 25 is oblique, the right end of second elastic plate 25 and institute
It states housing 11 to be fixedly connected, the left end of second elastic plate 25 is acted against on the partition plate 22, and second elastic plate 25 is adopted
It is made of elastic material so that it can which flexural deformation, when the partition plate 22 moves down, the left end of second elastic plate 25 exists
It moves down and gradually recovers to the state of not stressing therewith under its own elastic force, and act against on the partition plate 22, it is described
The elastic force of first elastic plate 23 is more than the elastic force of second elastic plate 25 so that the partition plate 22 is in second elastic plate 25
Left end still can smoothly move up when abutting against above it, second elastic plate 25 is equipped with several above and below it
The fourth hole 251 on surface.
As shown in Figure 1, first filter device 3 includes the first filter screen 33, positioned at first filter screen 33 or so
The riser 31 of both sides, the first spring 32 between the riser 31, the transverse slat 34 positioned at 31 left side of riser.It is described perpendicular
There are two plate 31 is set and left and right is oppositely arranged, and the riser 31 is in cuboid, the lower end of the riser 31 and the housing 11
Inner surface is fixedly connected, and the front and rear surfaces of the riser 31 are fixedly connected with the inner surface of the housing 11.First spring
32 lower end is fixedly connected with the inner surface of the housing 11, the upper end of first spring 32 and first filter screen 33
Lower end is fixedly connected.First filter screen 33 is in cuboid, the lower end of first filter screen 33 be in the riser 31 it
Between and with the side sliding contact of the riser 31 so that the lower end of first filter screen 33 can be between the riser 31
It moves up and down, the upper end of first filter screen 33 is acted against on the partition plate 22.The transverse slat 34 is in cuboid, the transverse slat
34 right end is fixedly connected with the riser 31 positioned at left side, and the inner surface of the left end of the transverse slat 34 and the housing 11, which is fixed, to be connected
It connects, the front and rear surfaces of the transverse slat 34 are fixedly connected with the inner surface of the housing 11, and the transverse slat 34 is located at the threeway
The lower section in hole 113.
As shown in Figure 1, second filter device 4 includes the second filter screen 41, is arranged on second filter screen 41
Smooth piece 42, the inclined plate 43 positioned at second filter screen, 41 lower section.Second filter screen 41 be in cuboid, described second
The left end of filter screen 41 is fixedly connected with the riser 31 positioned at right side, the right end of second filter screen 41 and the housing 11
Inner surface is fixedly connected, and the front and rear surfaces of second filter screen 41 are fixedly connected with the inner surface of the housing 11, and described
Two filter screens 41 are equipped with through its upper and lower surface fifth hole 411, and the fifth hole 411 is square.Described smooth piece 42
In cuboid, described smooth piece 42 is contained in the fifth hole 411 and is fixedly connected with second filter screen 41, described
It is made for smooth piece 42, i.e., is made of the small material of coefficient of friction of lubricious material.The inclined plate 43 is oblique, described oblique
Plate 43 is fixedly connected with the inner surface of the housing 11, and the inclined plate 43 is located at the left side of the first through hole 111, the inclined plate
43 are equipped with the 6th through hole 431 through its left and right surface, are passed through for air.
As shown in Figure 1, the clearing apparatus 5 includes electric cylinders 51, the catch bar 52 above the electric cylinders 51, positioned at institute
State the top of catch bar 52 movable stand 53, positioned at 53 both ends of movable stand the 3rd elastic plate 54, be arranged at the 3rd bullet
Property plate 54 on strike off bar 55, the limiting plate 56 above the movable stand 53, positioned at 53 left and right sides of the movable stand
Second spring 57, the fixed frame 58 being arranged in the electric cylinders 51.The electric cylinders 51 and power supply electric connection (not shown), are it
Electric energy is provided, the electric cylinders 51 are equipped with switch (not shown), and facilitating control, it is opened or closes.Under the fixed frame 58
End is connected with the electric cylinders 51, and the upper end of the fixed frame 58 is fixedly connected with the housing 11.The lower end of the catch bar 52
Be connected with the electric cylinders 51 so that the electric cylinders 51 can drive the catch bar 52 to move up and down, the catch bar 52 it is upper
End is fixedly connected with the movable stand 53, the catch bar 52 run through the sealing block 12 and smooth piece 42 of upper and lower surface and with
Its sliding contact so that the catch bar 52 can be moved up and down smoothly.The movable stand 53 is in inverted V-shaped.It is described
3rd elastic plate 54 set there are two and respectively be located at the movable stand 53 the left and right sides, the upper end of the 3rd elastic plate 54 with
The end of the movable stand 53 is fixedly connected, and the lower end of the 3rd elastic plate 54 is fixedly connected with the bar 55 that strikes off, described
The front and rear surfaces of 3rd elastic plate 54 and the inner surface sliding contact of the housing 11, the 3rd elastic plate 54 is using elastic material
Material is made so that it can flexural deformation.Described to strike off there are two bar 55 sets, the bar 55 that strikes off is described to strike off bar in cylinder
55 act against on second filter screen 41 and with its sliding contact so that the bar 55 that strikes off can be in second filter screen
It is moved left and right on 41.The limiting plate 56 is in cuboid, and the right end of the limiting plate 56 and the inner surface of the housing 11 are fixed
Connection.There are two the second spring 57 is set, the lower end of the second spring 57 is fixedly connected with the movable stand 53, and described
The upper end of two springs 57 is fixedly connected with the limiting plate 56.
As shown in Figure 1, the manufacture of cement smoke purifying equipment of the utility model building engineering field is in use, head
Valve 17 is first opened, opens simultaneously the switch of wind turbine 16 so that the air in housing 11 is entered in exhaust tube 15, Ran Houpai
Go out, while extraneous air is entered by the upper end of housing 11 in housing 11, then the left end of partition plate 22 moves down, and is in
It is skewed, 23 flexural deformation of the first elastic plate, at this time second elastic plate 25 make it left under the effect of its own elastic force
End moves down, and the left end of air from partition plate 22 enters the lower section of partition plate 22 at this time, and partial air passes through fourth hole
251 enter the lower section of the second elastic plate 25, since the air increase and air pressure of 25 lower section of the second elastic plate increase so that described
The left end of partition plate 22 and the left end of second elastic plate 25 keep certain distance, so as to the air warp of 25 lower section of the second elastic plate
Cross after the filtering of bristle 24 and into its next square by the left end of partition plate 22, left end and the bristle 24 of second elastic plate 25
Contact, so as to shake the dust on bristle 24 in the relative movement thereof of 22 and second elastic plate 25 of partition plate so that
The dust that shake is fallen drops on the transverse slat 34.The air of 22 lower section of partition plate is entered after the filtering of the first filter screen 33
Its right side is entered, when the left end of the partition plate 22 moves down, first filter screen 33 moves down therewith, enters the
The air on one filter screen, 33 right side enters the lower section of the second filter screen 41 after the filtering of the second filter screen 41, then passes through
6th through hole 431 is entered in exhaust tube 15, is finally discharged, and the air environmental protection of discharge is pollution-free, and does not contain dust.When
After air purification, wind turbine 15 is closed at this time, first elastic plate 23 is under its own resilient effect so that partition plate 22 is upward
Mobile, until the left end of partition plate 22 is acted against in fixed plate 21, second elastic plate 25 is under the effect of 22 upwards thrust of partition plate
Move up its left end, first filter screen 33 is also moved up with partition plate 22, since the movement of the first filter screen 33 makes
Obtaining the impurity deposited on the first filter screen 33 can drop on transverse slat 34, then hold holding rod 14 and be moved to the left baffle 13, will
After baffle 13 takes out, taken out from third through-hole 113 by the impurity above transverse slat 34.Open simultaneously the switch of electric cylinders 51 so that institute
Catch bar 52 is stated constantly to move up and down, so that the movable stand 53 constantly moves up and down, the 3rd elastic plate 54
Continuous flexural deformation therewith, the bar 55 that strikes off constantly move left and right on the second filter screen 41, so as to by second
Impurity on filter screen 41 is struck off to both sides, ensures filters of second filter screen 41 to air.So far, the utility model is built
The manufacture of cement for building engineering field is finished with smoke purifying equipment using process description.
Claims (8)
1. a kind of manufacture of cement smoke purifying equipment of building engineering field including casing device, is contained in the housing dress
Put interior locking device, the first filter device below the locking device, on the right side of first filter device
Second filter device, the clearing apparatus being arranged on the casing device, it is characterised in that：The casing device include housing,
The sealing block that is arranged on the housing lower wall, the baffle being arranged in the housing left wall, holding on the left of the baffle
Bar, the exhaust tube on the right side of the housing, wind turbine, the valve being arranged on the exhaust tube are held, the locking device includes
Fixed plate, the partition plate below the fixed plate, positioned at the first elastic plate of the partition plate right end, above the partition plate
Bristle, the second elastic plate above the bristle, first filter device includes the first filter screen, positioned at described the
Riser at left and right sides of one filter screen, the first spring between the riser, the transverse slat on the left of the riser, it is described
Second filter device includes the second filter screen, smooth piece be arranged on second filter screen, positioned at second filter screen
The inclined plate of lower section, the clearing apparatus include electric cylinders, the catch bar above the electric cylinders, above the catch bar
Movable stand, positioned at the movable stand both ends the 3rd elastic plate, be arranged on the 3rd elastic plate and strike off bar, positioned at described
Limiting plate above movable stand, the second spring at left and right sides of the movable stand, the fixed frame being arranged in the electric cylinders.
2. the manufacture of cement smoke purifying equipment of building engineering field as described in claim 1, it is characterised in that：The shell
Body be in hollow cuboid, the housing be equipped with positioned at its right surface first through hole, positioned at its lower surface the second through hole,
Third through-hole positioned at its left surface, the sealing block are contained in second through hole and are fixedly connected with the housing, institute
It states baffle to be contained in the third through-hole, the both ends of the holding rod are fixedly connected with the baffle, a left side for the exhaust tube
End is directed at the first through hole and is fixedly connected with the right surface of the housing.
3. the manufacture of cement smoke purifying equipment of building engineering field as claimed in claim 2, it is characterised in that：It is described solid
The left end of fixed board is fixedly connected with the inner surface of the housing, and the inner surface of the right end and the housing of first elastic plate is consolidated
Fixed connection, the left end of first elastic plate are fixedly connected with the right end of the partition plate, described in the left end of the partition plate acts against
On the lower surface of fixed plate.
4. the manufacture of cement smoke purifying equipment of building engineering field as claimed in claim 3, it is characterised in that：The brush
Hair is equipped with several, and the lower end of the bristle is fixedly connected with the partition plate, and second elastic plate is oblique, and described second
The right end of elastic plate is fixedly connected with the housing, and the left end of second elastic plate is acted against on the partition plate, and described second
Elastic plate is equipped with several fourth holes through its upper and lower surface.
5. the manufacture of cement smoke purifying equipment of building engineering field as claimed in claim 4, it is characterised in that：It is described perpendicular
The lower end of plate is fixedly connected with the inner surface of the housing, and the lower end of first spring is fixed with the inner surface of the housing to be connected
It connects, the upper end of first spring is fixedly connected with the lower end of first filter screen, and the lower end of first filter screen is in
Between the riser and with the side sliding contact of the riser, the upper end of first filter screen acted against on the partition plate,
The right end of the transverse slat is fixedly connected with the riser positioned at left side, and the inner surface of the left end of the transverse slat and the housing, which is fixed, to be connected
It connects, the transverse slat is located at the lower section of the third through-hole.
6. the manufacture of cement smoke purifying equipment of building engineering field as claimed in claim 5, it is characterised in that：Described
The left end of two filter screens is fixedly connected with the riser positioned at right side, the right end of second filter screen and the inner surface of the housing
It is fixedly connected, second filter screen is equipped with through its upper and lower surface fifth hole, and described smooth piece is contained in the described 5th
It is fixedly connected in through hole and with second filter screen, the inclined plate is fixedly connected with the inner surface of the housing, the inclined plate
Positioned at the left side of the first through hole.
7. the manufacture of cement smoke purifying equipment of building engineering field as claimed in claim 6, it is characterised in that：It is described solid
The lower end for determining frame is connected with the electric cylinders, and the upper end of the fixed frame is fixedly connected with the housing, the lower end of the catch bar
It is connected with the electric cylinders, the upper end of the catch bar is fixedly connected with the movable stand, and the catch bar runs through the sealing block
And smooth piece upper and lower surface and with its sliding contact.
8. the manufacture of cement smoke purifying equipment of building engineering field as claimed in claim 7, it is characterised in that：The shifting
Moving frame is in inverted V-shaped, and the 3rd elastic plate sets there are two and is located at the left and right sides of the movable stand respectively, and described the
The upper end of three elastic plates is fixedly connected with the end of the movable stand, and lower end and the bar that strikes off of the 3rd elastic plate are fixed
Connection, it is described to strike off there are two bar sets, the bar that strikes off in cylinder, it is described strike off bar act against on second filter screen and
With its sliding contact, the right end of the limiting plate is fixedly connected with the inner surface of the housing, there are two the second spring is set,
The lower end of the second spring is fixedly connected with the movable stand, and the upper end of the second spring is fixed with the limiting plate to be connected
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721243949.XU CN207413004U (en) | 2017-09-26 | 2017-09-26 | A kind of manufacture of cement smoke purifying equipment of building engineering field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721243949.XU CN207413004U (en) | 2017-09-26 | 2017-09-26 | A kind of manufacture of cement smoke purifying equipment of building engineering field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207413004U true CN207413004U (en) | 2018-05-29 |
Family
ID=62313080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721243949.XU Expired - Fee Related CN207413004U (en) | 2017-09-26 | 2017-09-26 | A kind of manufacture of cement smoke purifying equipment of building engineering field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207413004U (en) |
-
2017
- 2017-09-26 CN CN201721243949.XU patent/CN207413004U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106731277B (en) | A kind of cleaner for ceramic making of environmental protection | |
| CN207562589U (en) | A kind of asphalt smoke gas purifying of field of environment protection removes particle device | |
| CN107398126A (en) | A kind of dedusting dust-collecting equipment of bitumen flue gas processing | |
| CN204275742U (en) | Cyclone wet-type sack cleaner | |
| CN108515039A (en) | A kind of novel blackboard eraser dust remove device | |
| CN207413004U (en) | A kind of manufacture of cement smoke purifying equipment of building engineering field | |
| CN106975313A (en) | A kind of haze fine particle cleaning equipment | |
| CN208694507U (en) | A kind of novel energy-conserving long bag pulse deduster | |
| CN207591524U (en) | A kind of air purification cleaner in the construction site of environmental protection | |
| CN205965359U (en) | A multistage wet dedusting device for spring production | |
| CN107812433A (en) | A kind of high-efficiency environment friendly cleaner | |
| CN108211506A (en) | A kind of impurity removing device for sewage of the environmental protection of field of environment engineering | |
| CN207708740U (en) | A kind of air-filtering equipment used for air compressor | |
| CN108543774A (en) | A kind of blackboard eraser for teaching removes apparatus for ash | |
| CN207935054U (en) | A kind of gas purifying equipment of environmental protection used for air compressor | |
| CN209689404U (en) | A kind of kiln dusts removal device | |
| CN207575967U (en) | A kind of dust-collecting type air filtering system of field of environment protection | |
| CN106606913A (en) | Dust purification equipment for furniture and building material production | |
| CN207169253U (en) | A kind of Environmental-protecting dust-removing equipment of automation engineering workshop | |
| CN207949738U (en) | A kind of classroom chalk dust absorption concentration pre-processing device | |
| CN208260382U (en) | A kind of artificial intelligence dust exhaust for power equipment deduster | |
| CN205495187U (en) | Metallurgical electric stove of efficient dust collector that discharges fume | |
| CN108379946A (en) | A kind of environment-friendly type air cleaner in engineering construction place | |
| CN208542528U (en) | A kind of building waste high throughput screening devices | |
| CN206454444U (en) | A kind of environmentally friendly flue-gas purification treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20200926 |