CN108854350A - A kind of dedusting spray electric-control system - Google Patents
A kind of dedusting spray electric-control system Download PDFInfo
- Publication number
- CN108854350A CN108854350A CN201810761038.9A CN201810761038A CN108854350A CN 108854350 A CN108854350 A CN 108854350A CN 201810761038 A CN201810761038 A CN 201810761038A CN 108854350 A CN108854350 A CN 108854350A
- Authority
- CN
- China
- Prior art keywords
- control unit
- spray
- fugitive dust
- tower crane
- fog gun
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2221/00—Applications of separation devices
- B01D2221/16—Separation devices for cleaning ambient air, e.g. air along roads or air in cities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
- B01D2247/08—Means for controlling the separation process
Abstract
The invention discloses a kind of dedustings to spray electric-control system, including：Fugitive dust on-line computing model；In road spray electric cabinet, the road of connection fugitive dust on-line computing model sprays control unit for setting, and road sprays the output end of control unit and even several solenoid valves；It is arranged in fog gun Electrical Control case, the fog gun machine of connection fugitive dust on-line computing model sprays control unit, and the output end connection fog gun that fog gun machine sprays control unit sprays motor；In tower crane spray electric cabinet, the tower crane of connection fugitive dust on-line computing model sprays control unit for setting, and the output end connection tower crane that tower crane sprays control unit sprays motor；It is standby in the road spray control unit of auto state, fog gun machine spray control unit, tower crane spray control unit starting when fugitive dust on-line detector detects fugitive dust, it is sprayed.The present invention effectively reduces pollution of the fugitive dust to air, protects environment, has saved human resources, improves work efficiency.
Description
Technical field
The invention belongs to technical field of electric control more particularly to a kind of dedusting to spray electric-control system.
Background technique
The fugitive dust that construction generates has become one of the principal element of air quality decline, building pipe to the pollution of air
Reason department is more stringent to the control of construction site fugitive dust, currently, the control of construction site fugitive dust is mostly or using tradition
Method, i.e., by manually carrying out watering work to the road of construction site and the overhead of construction site using traditional machinery
Industry, this method sprinkling covering is small, and working efficiency is low, needs to consume a large amount of manpower, and input cost is high, is unfavorable for reducing production
Cost improves production efficiency.
Summary of the invention
To solve the above problems, the present invention proposes a kind of dedusting spray electric-control system, when the system detection arrives
When fugitive dust, the overhead for capableing of road and construction site to construction site carries out automatic spray, effectively reduces fugitive dust to sky
The pollution of gas, protects environment, has saved human resources, improves work efficiency.
To achieve the goals above, the present invention uses following scheme, including：
Fugitive dust on-line computing model；
In road spray electric cabinet, the road of connection fugitive dust on-line computing model sprays control unit, road spray for setting
The output end of control unit and even several solenoid valves；
It is arranged in fog gun Electrical Control case, the fog gun machine of connection fugitive dust on-line computing model sprays control unit, the spray of fog gun machine
The output end connection fog gun for drenching control unit sprays motor；
In tower crane spray electric cabinet, the tower crane of connection fugitive dust on-line computing model sprays control unit, tower crane spray for setting
The output end connection tower crane of control unit sprays motor；
When fugitive dust on-line detector detects fugitive dust, the standby road in auto state sprays control unit, fog gun machine
Control unit, tower crane spray control unit starting are sprayed, is sprayed.
The road sprays control unit,
The fuse of power supply is connected, the other end of fuse connects cut-off push button, and the other end of cut-off push button connects starting
Button, the other end of start button connect change-over switch, and the other end of change-over switch connects electromagnetic contactor coil, contactor electricity
The other end of the other end connection power supply of magnetic coil；The second normally opened contact of contactor is attempted by the both ends of start button；Fugitive dust exists
One end of line monitor normally opened contact is connected between fuse and cut-off push button, while connecting power supply indicator, output connection
End, the third end of the other end connection change-over switch of fugitive dust on-line computing model normally opened contact；Power supply indicator other end connection electricity
Source；One end of the first normally opened contact of contactor connects outlet terminal, and the other end of the first normally opened contact of contactor connects power supply.
The fog gun machine spray control unit, tower crane spray control unit respectively include,
Three phase mains branch, the branch include the input terminal for connecting three phase mains, connect the isolation of input terminal
Switch, the other end of disconnecting switch connect the first normally opened contact of contactor, the other end connection of first normally opened contact of contactor
Limiting protector, the outlet terminal of the other end connection three phase mains of the limiting protector；
Power branch is controlled, which includes being connected between the first normally opened contact of disconnecting switch and contactor in a phase line
Fuse, the other end of fuse connects power supply indicator, the other end connecting pin of power supply indicator；
Start and stop branch, the branch include the cut-off push button for connecting fuse, and the other end of cut-off push button connects start button,
The other end of start button connects change-over switch, the electromagnetic coil of the other end connection contactor of change-over switch, electromagnetic contactor
The normally-closed contact of the other end connection limiting protector of coil, the other end of limiting protector normally-closed contact connect floating ball contact,
The end of the other end connection power supply of floating ball contact；The second normally opened contact of contactor is attempted by the both ends of start button；Fugitive dust is online
One end of monitor normally opened contact is connected between fuse and cut-off push button, and the other end connects the third end of change-over switch.
The fugitive dust on-line computing model is JH-EXT01-FCWS detector.
The output end of the road spray unit and even several solenoid valves are that several solenoid valves are respectively connected to road spray
The outlet terminal of unit.
The output end connection fog gun of the fog gun machine spray control unit sprays motor, is by fog gun spray motor access mist
The outlet terminal of big gun machine spray control unit three phase mains；The output end connection tower crane spray of the tower crane spray control unit
Motor is by the outlet terminal of tower crane spray motor access tower crane spray control unit three phase mains.
When fugitive dust on-line detector detects fugitive dust, fugitive dust on-line computing model normally opened contact closure is standby in automatic shape
The road spray control unit of state starts several solenoid valves and is sprayed；The standby fog gun machine in auto state sprays control unit
Its floating ball contact closure (water storage box fills with water), fog gun machine spray control unit starting fog gun spray motor are sprayed；It is standby
Its floating ball contact closure (water storage box fills with water) of control unit is sprayed in the tower crane of auto state, tower crane sprays control unit starting
Tower crane spray motor is sprayed.
When there is special requirement, can also by road spray unit change-over switch, fog gun machine spray control unit with
And the change-over switch in tower crane spray control unit is placed in manual position, carries out manual work.
The present invention can spray in the overhead of the road to construction site and construction site automatically when detecting fugitive dust
Leaching, effectively reduces pollution of the fugitive dust to air, protects environment, saved human resources, improve work efficiency.
Detailed description of the invention
Fig. 1 is each unit connection schematic diagram of the present invention.
Fig. 2 is road spray control unit circuit diagram of the present invention.
Fig. 3 is that fog gun machine of the present invention sprays control unit, tower crane spray control unit circuit diagram.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawing, so that those skilled in the art can be more clear
The understanding of Chu, as shown in Figure 1, Figure 2, Figure 3 shows, the present invention use following scheme, including：
Fugitive dust on-line computing model；
In road spray electric cabinet, the road of connection fugitive dust on-line computing model sprays control unit, road spray for setting
The output end of control unit and even several solenoid valves；
It is arranged in fog gun Electrical Control case, the fog gun machine of connection fugitive dust on-line computing model sprays control unit, the spray of fog gun machine
The output end connection fog gun for drenching control unit sprays motor M1；
In tower crane spray electric cabinet, the tower crane of connection fugitive dust on-line computing model sprays control unit, tower crane spray for setting
The output end connection tower crane of control unit sprays motor M2；
When fugitive dust on-line detector detects fugitive dust, the standby road in auto state sprays control unit, fog gun machine
Control unit, tower crane spray control unit starting are sprayed, is sprayed.
The road sprays control unit,
The fuse FU1 of power supply is connected, the other end of fuse FU1 connects cut-off push button SB1, and cut-off push button SB1's is another
One end connects start button SB2, and the other end of start button SB2 connects change-over switch SA1, and the other end of change-over switch SA1 connects
Connect contactor KM1 electromagnetic coil, the other end of the other end connection power supply of contactor KM1 electromagnetic coil；Contactor second is normally opened
Contact KM1-2 is attempted by the both ends of start button SB2；One end of fugitive dust on-line computing model normally opened contact ZJ is connected to fuse
Between FU1 and cut-off push button SB1, while power supply indicator HL1, outlet terminal Q1 are connected, the normally opened touching of fugitive dust on-line computing model
The third end of the other end connection change-over switch SA1 of point ZJ；The power supply indicator HL1 other end connects power supply；Contactor first is normal
The other end for opening one end connection the outlet terminal Q2, the first normally opened contact of contactor KM1-1 of contact KM1-1 connects power supply.
The fog gun machine spray control unit, tower crane spray control unit respectively include,
Three phase mains branch, the branch include input terminal L1, L2, the L3 for connecting three phase mains, connect input wires
The disconnecting switch QS of L1, L2, L3 are held, the other end of disconnecting switch QS connects the first normally opened contact of contactor (KM2-1), the contact
The other end of the first normally opened contact of device KM2-1 connects limiting protector FR, and the other end of limiting protector FR connects three-phase electricity
Outlet terminal N1, N2, the N3 in source；
Power branch is controlled, which includes being connected between disconnecting switch QS and the first normally opened contact of contactor KM2-1
The other end of fuse FU2 in one phase line, fuse FU2 connect power supply indicator HL2, the other end of power supply indicator HL2
Connect N-terminal；
Start and stop branch, the branch include the cut-off push button SB3 for connecting fuse FU2, the other end connection of cut-off push button SB3
The other end of start button SB4, start button SB4 connect change-over switch SA2, and the other end of change-over switch SA2 connects contactor
The electromagnetic coil of KM2, the normally-closed contact FR-1 of the other end connection limiting protector of contactor KM2 electromagnetic coil, current-limiting protection
The other end of device normally-closed contact FR-1 connects floating ball contact LW, the N-terminal of the other end connection power supply of floating ball contact LW；Contactor
Two normally opened contact KM2-2 are attempted by the both ends of start button SB4；One end of fugitive dust on-line computing model normally opened contact ZJ is connected to molten
Between disconnected device FU2 and cut-off push button SB3, the other end connects the third end of change-over switch SA2.
The fugitive dust on-line computing model is JH-EXT01-FCWS detector.
The output end of the road spray unit and even several solenoid valves are that several solenoid valves are respectively connected to road spray
Outlet terminal Q1, Q2 of unit.
The output end connection fog gun of the fog gun machine spray control unit sprays motor M1, is to meet fog gun spray motor M1
Enter outlet terminal N1, N2, N3 of fog gun machine spray control unit three phase mains；The output end of the tower crane spray control unit
It connects tower crane and sprays motor M2, be by the outlet terminal of tower crane spray motor M2 access tower crane spray control unit three phase mains
N1、N2、N3。
When fugitive dust on-line detector detects fugitive dust, fugitive dust on-line computing model normally opened contact ZJ closure is standby automatic
The road spray control unit of state starts several solenoid valves and is sprayed；The standby fog gun machine spray control in auto state is single
Its floating ball contact LW of member is closed (water storage box fills with water), and fog gun machine spray control unit starting fog gun spray motor M1 is sprayed
Leaching；Standby tower crane spray its floating ball contact LW of control unit closure (water storage box fills with water) in auto state, tower crane spray control
Unit starting tower crane spray motor M2 processed is sprayed.
When there is special requirement, change-over switch SA1, the fog gun machine in road spray unit can also be sprayed into control unit
And the change-over switch SA2 in tower crane spray control unit is placed in manual position, carries out manual work.
The present invention can spray in the overhead of the road to construction site and construction site automatically when detecting fugitive dust
Leaching, effectively reduces pollution of the fugitive dust to air, protects environment, saved human resources, improve work efficiency.
Claims (6)
1. a kind of dedusting sprays electric-control system, including fugitive dust on-line computing model, it is characterised in that, the electric-control system further includes:
In road spray electric cabinet, the road of connection fugitive dust on-line computing model sprays control unit, road spray control for setting
The output end of unit and even several solenoid valves；
It is arranged in fog gun Electrical Control case, the fog gun machine of connection fugitive dust on-line computing model sprays control unit, the spray control of fog gun machine
Output end connection fog gun spray motor (M1) of unit processed；
In tower crane spray electric cabinet, the tower crane of connection fugitive dust on-line computing model sprays control unit, tower crane spray control for setting
Output end connection tower crane spray motor (M2) of unit；
It is standby in the road spray control unit of auto state, fog gun machine spray when fugitive dust on-line detector detects fugitive dust
Control unit, tower crane spray control unit starting, are sprayed.
2. electric-control system according to claim 1, which is characterized in that the road sprays control unit and includes：Connect power supply
Fuse (FU1), the other end of fuse (FU1) connects cut-off push button (SB1), the other end connection of cut-off push button (SB1)
The other end of start button (SB2), start button (SB2) connects change-over switch (SA1), and the other end of change-over switch (SA1) connects
Connect contactor (KM1) electromagnetic coil, the other end of the other end connection power supply of contactor (KM1) electromagnetic coil；Contactor second
Normally opened contact (KM1-2) is attempted by the both ends of start button (SB2)；One end of fugitive dust on-line computing model normally opened contact (ZJ) connects
Between fuse (FU1) and cut-off push button (SB1), while connecting power supply indicator (HL1), outlet terminal (Q1), fugitive dust
The third end of other end connection change-over switch (SA1) of on-line computing model normally opened contact (ZJ)；Power supply indicator (HL1) other end
Connect power supply；One end of the first normally opened contact of contactor (KM1-1) connects outlet terminal (Q2), the first normally opened contact of contactor
(KM1-1) the other end connects power supply.
3. electric-control system according to claim 1, which is characterized in that the fog gun machine spray control unit, tower crane spray control
Unit processed respectively includes：
Three phase mains branch, the branch include the input terminal (L1, L2, L3) for connecting three phase mains, connect input terminal
The other end of the disconnecting switch (QS) of (L1, L2, L3), disconnecting switch (QS) connects the first normally opened contact of contactor (KM2-1), should
The other end of the first normally opened contact of contactor (KM2-1) connects limiting protector (FR), the other end of the limiting protector (FR)
Connect the outlet terminal (N1, N2, N3) of three phase mains；
Power branch is controlled, which includes being connected between disconnecting switch (QS) and the first normally opened contact of contactor (KM2-1)
The other end of fuse (FU2) in one phase line, fuse (FU2) connects power supply indicator (HL2), power supply indicator (HL2)
The other end connection (N) end；
Start and stop branch, the branch include the cut-off push button (SB3) of connection fuse (FU2), and the other end of cut-off push button (SB3) connects
It connects start button (SB4), the other end of start button (SB4) connects change-over switch (SA2), the other end of change-over switch (SA2)
Connect the electromagnetic coil of contactor (KM2), the normally-closed contact of the other end connection limiting protector of contactor (KM2) electromagnetic coil
(FR-1), the other end of limiting protector normally-closed contact (FR-1) connects floating ball contact (LW), the other end of floating ball contact (LW)
Connect end (N) of power supply；The second normally opened contact of contactor (KM2-2) is attempted by the both ends of start button (SB4)；Fugitive dust is supervised online
The one end for surveying instrument normally opened contact (ZJ) is connected between fuse (FU2) and cut-off push button (SB3), and the other end connects change-over switch
(SA2) third end.
4. electric-control system according to claim 1, it is characterised in that：The fugitive dust on-line computing model is JH-EXT01-FCWS
Detector.
5. electric-control system according to claim 1, it is characterised in that：The output end of the road spray unit and even several electricity
Magnet valve is the outlet terminal (Q1, Q2) that several solenoid valves are respectively connected to road spray unit.
6. electric-control system according to claim 1, it is characterised in that：The output end connection of the fog gun machine spray control unit
Fog gun sprays motor (M1), is by the output connection of fog gun spray motor (M1) access fog gun machine spray control unit three phase mains
It holds (N1, N2, N3)；Output end connection tower crane spray motor (M2) of the tower crane spray control unit, is that tower crane is sprayed electricity
Machine (M2) accesses the outlet terminal (N1, N2, N3) of tower crane spray control unit three phase mains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810761038.9A CN108854350A (en) | 2018-07-12 | 2018-07-12 | A kind of dedusting spray electric-control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810761038.9A CN108854350A (en) | 2018-07-12 | 2018-07-12 | A kind of dedusting spray electric-control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108854350A true CN108854350A (en) | 2018-11-23 |
Family
ID=64301046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810761038.9A Pending CN108854350A (en) | 2018-07-12 | 2018-07-12 | A kind of dedusting spray electric-control system |
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| Country | Link |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| DE202013007487U1 (en) * | 2013-08-23 | 2013-11-14 | Anisol Animal Solutions Gmbh | Device for cleaning an exhaust air |
| CN205318242U (en) * | 2015-12-18 | 2016-06-15 | 浙江舜杰建筑集团股份有限公司 | Automatic pump control case circuit of dust fall spraying |
| CN206597409U (en) * | 2017-03-31 | 2017-10-31 | 上海宝冶集团南京建筑有限公司 | A kind of special spray irrigation device for reducing dust of slag-soil truck |
| CN107413143A (en) * | 2017-09-15 | 2017-12-01 | 陈坚 | A kind of energy-saving environment protection intelligent tower crane high-altitude spray dust system |
| CN206980369U (en) * | 2017-07-17 | 2018-02-09 | 中国建筑第七工程局有限公司 | A kind of large area depositing dust spray equipment |
| CN207502962U (en) * | 2017-09-26 | 2018-06-15 | 河南省公路工程局集团有限公司 | Dust from construction sites detects automaton |
-
2018
- 2018-07-12 CN CN201810761038.9A patent/CN108854350A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202013007487U1 (en) * | 2013-08-23 | 2013-11-14 | Anisol Animal Solutions Gmbh | Device for cleaning an exhaust air |
| CN205318242U (en) * | 2015-12-18 | 2016-06-15 | 浙江舜杰建筑集团股份有限公司 | Automatic pump control case circuit of dust fall spraying |
| CN206597409U (en) * | 2017-03-31 | 2017-10-31 | 上海宝冶集团南京建筑有限公司 | A kind of special spray irrigation device for reducing dust of slag-soil truck |
| CN206980369U (en) * | 2017-07-17 | 2018-02-09 | 中国建筑第七工程局有限公司 | A kind of large area depositing dust spray equipment |
| CN107413143A (en) * | 2017-09-15 | 2017-12-01 | 陈坚 | A kind of energy-saving environment protection intelligent tower crane high-altitude spray dust system |
| CN207502962U (en) * | 2017-09-26 | 2018-06-15 | 河南省公路工程局集团有限公司 | Dust from construction sites detects automaton |
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| PB01 | Publication | ||
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Application publication date: 20181123 |