CN107620280A - The construction method and enclosing module of a kind of enclosing with automatic spraying device - Google Patents
The construction method and enclosing module of a kind of enclosing with automatic spraying device Download PDFInfo
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- CN107620280A CN107620280A CN201711078136.4A CN201711078136A CN107620280A CN 107620280 A CN107620280 A CN 107620280A CN 201711078136 A CN201711078136 A CN 201711078136A CN 107620280 A CN107620280 A CN 107620280A
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- enclosing
- shower
- spray
- surrounding baffle
- spray piping
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Abstract
The present invention relates to construction site depositing dust field, more particularly to the construction method and enclosing module of a kind of enclosing with automatic spraying device, including at least surrounding baffle, enclosing post and shower, shower is flexible pipe and/or hard tube, more than one connecting tube is provided with the middle part of the tube wall of shower, connecting tube is provided with electromagnetic valve, shower both ends are provided with snap joint, surrounding baffle both ends are connected with enclosing post, surrounding baffle and enclosing post upper end are provided with groove, the groove matches with spray pipe size, spray tube wall is provided with dust sensor, dust sensor and electromagnetic valve are connected with control module.The technical scheme being monitored in real time to the airborne dust situation near the enclosing to dust sensor on shower, when monitoring that airborne dust exceedes the numerical value of setting, construction site is started to spray, depositing dust targetedly can be carried out to the region that needs spray, avoid producing a large amount of ponding in other regions and influenceing construction operation, realize management automation, and energy-conserving and environment-protective.
Description
Technical field
The present invention relates to construction site depositing dust field, more particularly to a kind of construction of the enclosing with automatic spraying device
Method and enclosing module.
Background technology
Construction site can produce airborne dust in city, must be controlled in work progress and reduce the airborne dust of construction site, at present
Spray dust's method is mainly taken to eliminate airborne dust in construction site.Specific practice is：Installation spray dress on enclosing at the construction field (site)
Put, the water smoke sprayed by spray equipment is combined with the airborne dust in air, the proportion of airborne dust is increased so as to fall into building site, is reduced
Pollution to environment.Chinese utility model patent " a kind of device for reducing dust in construction site " (CN201520930609) provide by
The device for reducing dust that multiple spray subsystems assemble, and the scheme using the device for reducing dust around construction site depositing dust, but should
Device for reducing dust still suffers from problems with：1st, the shape that enclosing is surrounded in work progress can change according to construction requirement,
The arrangement of enclosing can be also also required to as enclosing changes together with change, the shower arrangement of device for reducing dust, and the program is changing
Need all to take each spray subsystem apart when becoming shower arrangement and re-assembly again, workload is big and troublesome in poeration.Therefore
Need a kind of shower easy to assembly, shower also can be with the enclosing of change when enclosing shape changes；2nd, construction site
Not all region is required for carrying out spray dust, and for the place that need not be sprayed, spray, which can produce ponding, influences construction
Operation, it is therefore desirable to a kind of enclosing to needing spray region to be sprayed；3rd, shower is arranged in ground, easily by vehicle
Roll bad or trampled on by worker, it is therefore desirable to a kind of non-damageable enclosing of shower；4th, spray opportunity by worker according to scene
Situation judges that this method is inaccurate, it is necessary to there is the device that according to airborne dust situation, can automatically control spray.
The content of the invention
In order to realize the above object the invention provides a kind of construction method of the enclosing with automatic spraying device, apply
Work method comprises the following steps：
Step 1：Surrounding baffle is installed between two adjacent enclosing posts, enclosing is placed around the edge of construction site
It is good, tamp surrounding baffle and enclosing column bottom；
Step 2：Spray piping is placed on above surrounding baffle and enclosing post, spray piping connects shape by some sections of showers
Into；
Step 3：Dust sensor, electromagnetic valve and shower nozzle are installed on spray tube wall, by spray piping and outside
Water source connects, and dust sensor and electromagnetic valve are all connected with control module.
Moreover, the shower is the flexible pipe and/or hard tube that both ends are provided with snap joint, in step 2, first by shower according to
Secondary connection forms spray piping, then spray piping is integrally placed on above surrounding baffle and enclosing post.
Moreover, the shower is the flexible pipe and/or hard tube that both ends are provided with snap joint, in step 2, first shower is put
Spray piping is in turn connected to form above surrounding baffle and enclosing post, then by shower.
Moreover, in step 2, enclosing includes straight line position and turning site, the shower above enclosing turning site
For flexible pipe.
Moreover, in step 3, connecting tube is provided between shower nozzle and shower, shower nozzle is connected with shower by connecting tube, passed through
Shower nozzle is adjusted to the inner side against construction site or is located at against enclosing, electromagnetic valve in connecting tube by regulation connection tube angulation.
Moreover, in step 3, spray piping is connected with city waterpipe, and water is provided between spray piping and city waterpipe
Pump and valve, control module are connected with electromagnetic valve, dust sensor, water pump and valve by wired or wireless connected mode respectively
Connect.
Simultaneously present invention also offers the enclosing module suitable for the construction method, including at least surrounding baffle, enclosing post and
Shower, shower are flexible pipe and/or hard tube, are provided with more than one connecting tube in the middle part of the tube wall of shower, connecting tube is provided with
Electromagnetic valve, shower both ends are provided with snap joint, and surrounding baffle both ends are connected with enclosing post, and surrounding baffle and enclosing post upper end are provided with
Groove, the groove match with spray pipe size, and spray tube wall is provided with dust sensor, dust sensor and electromagnetic valve
It is connected with control module.
Moreover, all enclosing modules surround according to the edge of whole construction site, shower is interconnected to form shower
Road, spray piping surround whole construction site, and spray piping is connected with city waterpipe, between spray piping and city waterpipe
Provided with water pump and valve, control module passes through wired or wireless connection with electromagnetic valve, dust sensor, water pump and valve respectively
Mode connects.
Moreover, the connecting tube of shower is connected with shower nozzle.
Moreover, groove is provided with the through hole with being connected pipe size matching.
In use, the enclosing with automatic spraying device installs according to the step of above-mentioned construction method, work as work progress
When the shape that middle enclosing is surrounded changes according to construction requirement, must there are straight line position and the turning site meeting of part enclosing
Change, because the shower above enclosing turning site is flexible pipe, flexible pipe angle can adjust, so above enclosing
Spray piping position can with enclosing straight line position and turning site position change change together, it is not necessary to will spray
Pipeline, which is taken apart, to be re-assemblied, and is reduced worker's workload, is improved operating efficiency.Spray piping is located on surrounding baffle and enclosing post
Side is more neat compared to mode of the pendulum in underground, uniformly, it is not easy to be rolled bad or trampled on by worker by vehicle.Each shower
Be fitted with a set of dust sensor and electromagnetic valve, on shower to dust sensor to raising near the enclosing
Dirt situation is monitored in real time, when monitor airborne dust exceed setting numerical value when, control module can control control water pump, valve and
Corresponding electromagnetic valve is opened, and construction site is started to spray, and the region that targetedly can be so sprayed to needs drops
Dirt, avoid producing a large amount of ponding in other regions and influenceing construction operation.
The beneficial effect of the technical program is：1st, shower both ends are provided with snap joint, and shower is easy to assembly quick；
2nd, shower can first be assembled into spray piping, then entirety is placed in the groove above surrounding baffle and enclosing post；Shower also may be used
To be firstly placed in the groove above surrounding baffle and enclosing post, then shower is assembled into spray piping；3rd, spray piping is located at and enclosed
It is more neat compared to mode of the pendulum in underground, uniformly above baffle plate and enclosing post, it is not easy to be rolled bad by vehicle or worker steps on
It is bad；4th, the shower above enclosing turning site is flexible pipe, and angle can adjust, and the position of spray piping can be with
The straight line position of enclosing and the position of turning site change to be changed together, it is not necessary to is taken spray piping apart and is re-assemblied, reduces
Worker workload, improves operating efficiency；5th, the shower above enclosing straight line position mainly uses hard tube, compared to
The more firm not cracky of flexible pipe, durability are more preferable；6th, shower nozzle is connected by connecting tube with shower, by adjusting connecting tube
Angle can allow shower nozzle against on the inside of construction site or against enclosing, can depositing dust and can cleaning enclosing, by changing connecting tube
Length can adjust spray distance；7th, each shower is fitted with a set of dust sensor and electromagnetic valve, installed in spray
Being monitored in real time to the airborne dust situation near the enclosing to dust sensor in shower pipe, when monitor airborne dust exceed setting
During numerical value, control module can control water pump, valve and corresponding electromagnetic valve to open, and construction site be started to spray, so
Depositing dust targetedly can be carried out to the region that needs spray, avoid producing a large amount of ponding in other regions and influenceing construction operation,
Realize management automation, and energy-saving and environmental protection.
Brief description of the drawings
Fig. 1 is the schematic diagram of surrounding baffle and enclosing post；
Fig. 2 is the schematic diagram of enclosing module；
Fig. 3 is the schematic diagram that enclosing surrounds according to the edge of whole construction site；
Description of reference numerals：1st, surrounding baffle；2nd, enclosing post；3rd, shower；4th, snap joint；5th, connecting tube；6th, shower nozzle；7、
Valve；8th, water pump；9th, city waterpipe；10th, dust sensor；11st, electromagnetic valve.
Embodiment
The technical program is illustrated below in conjunction with drawings and examples, Fig. 1 is the signal of surrounding baffle 1 and enclosing post 2
Figure, Fig. 2 are the schematic diagram of enclosing module, including surrounding baffle 1, enclosing post 2 and shower 3, the company of being provided with the middle part of the tube wall of shower 3
Adapter 5, connecting tube 5 are used to connect shower nozzle 6, and connecting tube 5 is provided with electromagnetic valve 11, and it is fast that the both ends of shower 3 are respectively equipped with AD types
The pin thread and box of quick coupling 4, it is easy to shower 3 quickly can assemble and take apart between each other.Shower 3 is positioned over surrounding baffle
1 and the top of enclosing post 2, the both ends of surrounding baffle 1 be connected with enclosing post 2, surrounding baffle 1 and the upper end of enclosing post 2 are provided with groove, the groove
Matched with the size of shower 3, shower 3 can be placed in the groove.Groove is fabricated to block the chi of spray tube wall just
It is very little, the through hole with being connected pipe size matching is additionally provided with groove, the connecting tube 5 of shower can block in through-holes, such shower
It would not slide or drop out in a groove groove.Spray tube wall is provided with dust sensor 10, attached for monitoring the shower
The airborne dust situation of near field.
Shower is flexible pipe and/or hard tube, and enclosing includes straight line position and turning site, a kind of preferable implementation
For：Shower above enclosing turning site is flexible pipe, because flexible pipe angle can adjust, so the spray above enclosing
The position of pipeline can change together as the straight line position of enclosing and the position of turning site change, it is not necessary to tear spray piping open
Open and re-assembly, reduce worker's workload, improve operating efficiency；The position that shower is located above enclosing straight line portion is
Hard tube, hard tube are more long compared to the more firm not cracky of flexible pipe, usage time.
All enclosings surround according to the edge of whole construction site, as shown in figure 3, the edge of construction site is in quadrangle,
Enclosing also integrally surrounds quadrangle, and wherein four edges are the straight line position of enclosing, and four turning points are the turning site of enclosing, are sprayed
Shower pipe 3 is interconnected to form spray piping, and spray piping surrounds whole construction site, and spray piping is connected with city waterpipe 9,
Water pump 8 and valve 7 are provided between spray piping and city waterpipe 9, water pump 8 and valve 7 pass through wired or wireless connected mode
It is connected to control module.Water pump between spray piping and city waterpipe is kind of the water pump with function of increasing pressure, can play increasing
The effect of pressure, ensure that spraying effect can reach target, reduce when municipal water pipeline pressure reduces to caused by spray equipment
Influence.Be designed with a set of dust sensor 10 and electromagnetic valve 11 on each shower 3, on shower 3 to dust
Sensor 10 is monitored in real time to the airborne dust situation near the surrounding baffle 1, and each dust sensor 10 and electromagnetic valve 11 are logical
Cross wired or wireless connected mode and be connected to control module, the default value of dust sensor is set before construction, when dust senses
When device monitors that the airborne dust of construction site exceedes the numerical value of setting, control module can be controlled corresponding to water pump, valve and the region
Electromagnetic valve is opened, and the panel region is started to spray, when dust sensor monitors that the airborne dust of construction site is no more than setting
During numerical value, control module can control electromagnetic valve corresponding to the region to close, and control module is a kind of single-chip microcomputer, the monolithic function
Carry out modularization programming.
Shower nozzle uses atomizer, by the water decomposition in shower is liquid particle using atomizer, utilizes atomization spray
Head make it that spray scope is bigger compared with water column, can touch more airborne dusts, dust-laying effect is more preferable.
Shower nozzle is connected by connecting tube with shower, for changing the spray angles and spray distance of shower nozzle, passes through regulation
Connection tube angulation adjusts shower nozzle to the inner side against construction site or against enclosing, can be adjusted by the length for changing connecting tube
Whole spray distance, can depositing dust and can cleaning enclosing.Elbow is also provided between connecting tube and shower nozzle, is easier to change with elbow
Become the spray angles of shower nozzle.The base made by cement can be provided with below enclosing to be fixed.
The construction method that the present invention provides for the enclosing with automatic spraying device, comprises the following steps：
Step 1：Surrounding baffle is installed between two adjacent enclosing posts, enclosing is placed around the edge of construction site
It is good, tamp surrounding baffle and enclosing column bottom；
Step 2：Spray piping is placed on above surrounding baffle and enclosing post, spray piping connects shape by some sections of showers
Into；
Step 3：Dust sensor, electromagnetic valve and shower nozzle are installed on spray tube wall, by spray piping and outside
Water source connects, and dust sensor and electromagnetic valve are all connected with control module.
Wherein, the shower is the flexible pipe and/or hard tube that both ends are provided with snap joint.In step 2, first by shower according to
Secondary connection forms spray piping, then spray piping is integrally placed on above surrounding baffle and enclosing post；In step 2, can also first by
Shower is placed on above surrounding baffle and enclosing post, then shower is in turn connected to form into spray piping.
Wherein, in step 2, enclosing includes straight line position and turning site, the shower above enclosing turning site
For flexible pipe, the shower above enclosing straight line position is hard tube.
Wherein, in step 3, connecting tube is provided between shower nozzle and shower, shower nozzle is connected with shower by connecting tube, passed through
Regulation connection tube angulation adjusts shower nozzle to the inner side against construction site or against enclosing, can by the length for changing connecting tube
Distance is sprayed with adjustment, electromagnetic valve is located in connecting tube.Elbow is also provided between connecting tube and shower nozzle, it is curved by adjusting
The angle of head can also adjust shower nozzle.
Wherein, in step 3, spray piping is connected with city waterpipe, and water is provided between spray piping and city waterpipe
Pump and valve, control module are connected with electromagnetic valve, dust sensor, water pump and valve by wired or wireless connected mode respectively
Connect.
In use, the enclosing with automatic spraying device installs according to the step of above-mentioned construction method, work as work progress
When the shape that middle enclosing is surrounded changes according to construction requirement, must there are straight line position and the turning site meeting of part enclosing
Change, because the shower above enclosing turning site is flexible pipe, flexible pipe angle can adjust, so above enclosing
Spray piping position can with enclosing straight line position and turning site position change change together, it is not necessary to will spray
Pipeline, which is taken apart, to be re-assemblied, and is reduced worker's workload, is improved operating efficiency.Spray piping is located on surrounding baffle and enclosing post
Side is more neat compared to mode of the pendulum in underground, uniformly, it is not easy to be rolled bad or trampled on by worker by vehicle.Each shower
Be fitted with a set of dust sensor and electromagnetic valve, on shower to dust sensor to raising near the enclosing
Dirt situation is monitored in real time, when monitor airborne dust exceed setting numerical value when, control module can control control water pump, valve and
Corresponding electromagnetic valve is opened, and construction site is started to spray, and the region that targetedly can be so sprayed to needs drops
Dirt, avoid producing a large amount of ponding in other regions and influenceing construction operation.
Above-described enclosing module is only the excellent of the construction method for the enclosing for detecting formula spray with dust suitable for this
Embodiment is selected, is not intended to limit the invention, can be to the technical side of the present invention in the range of the technology design of the present invention
Case carries out the enclosing that a variety of simple variants can be suitably used for this construction method thereby using other, and these simple variants belong to this hair
Bright protection domain.
Claims (10)
1. a kind of construction method of the enclosing with automatic spraying device, it is characterised in that construction method comprises the following steps：
Step 1：Surrounding baffle is installed between two adjacent enclosing posts, enclosing is placed around the edge of construction site,
Tamp surrounding baffle and enclosing column bottom；
Step 2：Spray piping is placed on above surrounding baffle and enclosing post, spray piping is connected by some sections of showers and formed；
Step 3：Dust sensor, electromagnetic valve and shower nozzle are installed on spray tube wall, by spray piping and external water source
Connection, dust sensor and electromagnetic valve are all connected with control module.
2. the construction method of the enclosing according to claim 1 with automatic spraying device, it is characterised in that：The spray
The flexible pipe and/or hard tube that snap joint is provided with for both ends are managed, in step 2, shower is first in turn connected to form spray piping, then
Spray piping is integrally placed on above surrounding baffle and enclosing post.
3. the construction method of the enclosing according to claim 1 with automatic spraying device, it is characterised in that：The spray
The flexible pipe and/or hard tube that snap joint is provided with for both ends are managed, in step 2, first shower is placed on above surrounding baffle and enclosing post,
Shower is in turn connected to form spray piping again.
4. the construction method of the enclosing according to claim 1 with automatic spraying device, it is characterised in that：In step 2,
Enclosing includes straight line position and turning site, and the shower above enclosing turning site is flexible pipe.
5. the construction method of the enclosing according to claim 1 with automatic spraying device, it is characterised in that：In step 3,
Connecting tube is provided between shower nozzle and shower, shower nozzle is connected by connecting tube with shower, by adjusting connection tube angulation by shower nozzle
Adjust to the inner side against construction site or be located at against enclosing, electromagnetic valve in connecting tube.
6. the construction method of the enclosing according to claim 1 with dust detection formula spray, it is characterised in that：Step 3
In, spray piping is connected with city waterpipe, and water pump and valve, control module point are provided between spray piping and city waterpipe
It is not connected with electromagnetic valve, dust sensor, water pump and valve by wired or wireless connected mode.
A kind of 7. enclosing module of construction method suitable for described in claim 1, it is characterised in that：Including at least surrounding baffle,
Enclosing post and shower, shower are flexible pipe and/or hard tube, are provided with more than one connecting tube in the middle part of the tube wall of shower, connect
Pipe is provided with electromagnetic valve, and shower both ends are provided with snap joint, and surrounding baffle both ends are connected with enclosing post, surrounding baffle and enclosing post
Upper end is provided with groove, and the groove match with spray pipe size, and spray tube wall is provided with dust sensor, dust sensor with
Electromagnetic valve is connected with control module.
8. enclosing module according to claim 7, it is characterised in that：All enclosing modules according to whole construction site side
Edge surrounds, and shower is interconnected to form spray piping, and spray piping surrounds whole construction site, and spray piping is connected with city
Waterpipe, is provided with water pump and valve between spray piping and city waterpipe, control module senses with electromagnetic valve, dust respectively
Device, water pump and valve are connected by wired or wireless connected mode.
9. enclosing module according to claim 7, it is characterised in that：The connecting tube of shower is connected with shower nozzle.
10. enclosing module according to claim 7, it is characterised in that：Groove is provided with being connected the logical of pipe size matching
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711078136.4A CN107620280A (en) | 2017-11-06 | 2017-11-06 | The construction method and enclosing module of a kind of enclosing with automatic spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711078136.4A CN107620280A (en) | 2017-11-06 | 2017-11-06 | The construction method and enclosing module of a kind of enclosing with automatic spraying device |
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| Publication Number | Publication Date |
|---|---|
| CN107620280A true CN107620280A (en) | 2018-01-23 |
Family
ID=61093747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711078136.4A Pending CN107620280A (en) | 2017-11-06 | 2017-11-06 | The construction method and enclosing module of a kind of enclosing with automatic spraying device |
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| CN (1) | CN107620280A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508072A (en) * | 2019-08-20 | 2019-11-29 | 天元建设集团有限公司 | A kind of garbage chute depositing dust automation spray equipment |
| CN110836015A (en) * | 2019-12-05 | 2020-02-25 | 江苏柏威建设有限公司 | Method for reducing raise dust in garden gallery frame pouring |
| CN114525752A (en) * | 2022-03-07 | 2022-05-24 | 山西四建集团有限公司 | Intelligent spray set of building site raise dust |
| CN116140091A (en) * | 2022-11-30 | 2023-05-23 | 嘉业卓众建设有限公司 | Spraying device and process for controlling building construction dust |
| CN116163584A (en) * | 2023-03-17 | 2023-05-26 | 中国十七冶集团有限公司 | Novel enclosure structure for dust emission control and use method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090009553U (en) * | 2008-03-19 | 2009-09-23 | 서향기 | Sprinkler for road that use automatic control system |
| CN205663304U (en) * | 2016-06-03 | 2016-10-26 | 济源维恩科技开发有限公司 | Construction is with safe fender that encloses |
| CN205867857U (en) * | 2016-06-24 | 2017-01-11 | 中建六局建设发展有限公司 | Job site sprays automated control device |
| CN205926115U (en) * | 2016-08-12 | 2017-02-08 | 南京合智信息技术有限公司 | Building site automatic spraying system |
| CN206245862U (en) * | 2016-12-06 | 2017-06-13 | 中建七局第四建筑有限公司 | Suitable for urban construction construction with can depositing dust environment-friendly type enclosing |
| CN107035220A (en) * | 2017-05-15 | 2017-08-11 | 中铁十六局集团地铁工程有限公司 | A kind of whole enclosed construction enclosing and its method to set up |
-
2017
- 2017-11-06 CN CN201711078136.4A patent/CN107620280A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090009553U (en) * | 2008-03-19 | 2009-09-23 | 서향기 | Sprinkler for road that use automatic control system |
| CN205663304U (en) * | 2016-06-03 | 2016-10-26 | 济源维恩科技开发有限公司 | Construction is with safe fender that encloses |
| CN205867857U (en) * | 2016-06-24 | 2017-01-11 | 中建六局建设发展有限公司 | Job site sprays automated control device |
| CN205926115U (en) * | 2016-08-12 | 2017-02-08 | 南京合智信息技术有限公司 | Building site automatic spraying system |
| CN206245862U (en) * | 2016-12-06 | 2017-06-13 | 中建七局第四建筑有限公司 | Suitable for urban construction construction with can depositing dust environment-friendly type enclosing |
| CN107035220A (en) * | 2017-05-15 | 2017-08-11 | 中铁十六局集团地铁工程有限公司 | A kind of whole enclosed construction enclosing and its method to set up |
Non-Patent Citations (2)
| Title |
|---|
| 全国煤矿防尘降尘技术: "《全国煤矿防尘降尘技术》", 30 September 2014, 中国矿业大学出版社 * |
| 白泽光编著: "《电力企业现场作业安全防护手册》", 31 May 2016, 中国电力出版社 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508072A (en) * | 2019-08-20 | 2019-11-29 | 天元建设集团有限公司 | A kind of garbage chute depositing dust automation spray equipment |
| CN110836015A (en) * | 2019-12-05 | 2020-02-25 | 江苏柏威建设有限公司 | Method for reducing raise dust in garden gallery frame pouring |
| CN114525752A (en) * | 2022-03-07 | 2022-05-24 | 山西四建集团有限公司 | Intelligent spray set of building site raise dust |
| CN114525752B (en) * | 2022-03-07 | 2023-08-22 | 山西四建集团有限公司 | Intelligent spray set of building site raise dust |
| CN116140091A (en) * | 2022-11-30 | 2023-05-23 | 嘉业卓众建设有限公司 | Spraying device and process for controlling building construction dust |
| CN116140091B (en) * | 2022-11-30 | 2023-08-15 | 嘉业卓众建设有限公司 | Spraying device and process for controlling building construction dust |
| CN116163584A (en) * | 2023-03-17 | 2023-05-26 | 中国十七冶集团有限公司 | Novel enclosure structure for dust emission control and use method |
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Application publication date: 20180123 |
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