CN205932550U - Powder feeding system - Google Patents
Powder feeding system Download PDFInfo
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- CN205932550U CN205932550U CN201620853907.7U CN201620853907U CN205932550U CN 205932550 U CN205932550 U CN 205932550U CN 201620853907 U CN201620853907 U CN 201620853907U CN 205932550 U CN205932550 U CN 205932550U
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Abstract
The utility model discloses a powder feeding system, including license plate recognition, the system of weighing and feeding system, the feeding system includes central control system, air supply system, a plurality of storehouse body, the license plate recognition and the system of weighing all link to each other with central control system, the air supply system is equipped with a plurality of air supplies end, the quantity and the position one -to -one of the air supply end and the storehouse body, the storehouse body is equipped with beats the ash pipe, it is equipped with dozen ash pipe bag valve to beat the ash pipe, it is equipped with dozen ash pipe limit switch to beat the ash pipe, the air supply end is equipped with the air supply solenoid valve, the air supply end is equipped with air supply end limit switch, make ash pipe bag valve, beat ash pipe limit switch, air supply solenoid valve and air supply end limit switch be all continuous with central control system. The utility model discloses safe and reliable, the dispatch is orderly, the material can be traced to the source, the raise dust is few, can reduce the human cost, can reduce the manual work neglects.
Description
Technical field
This utility model is related to Architectural Equipment field, refers in particular to a kind of powder feeding system.
Background technology
The work under bad environment such as existing concrete powder transport storage, FAQs is as follows：
1st, site environment is filthy, and, frequently with artificial, dumper traveling confusion, airborne dust is serious for the dispatching method of dumper,
Have a strong impact on the healthy of worker；
2nd, different dumpers need to enter different storage silo, because artificial carelessness material easily and enter Cuo Cang leading to material
Situation about mixing, ultimately results in economic loss；
3rd, the material of dumper is weighed to register and also must be realized by manpower, and because of artificial carelessness, registration procedure easily malfunctions,
Material cannot be traced to the source, and not only improve human cost but also had the risk of error of registration；
4th, during feeding, easily produce dust, storehouse will have a strong impact on environment if dust overflows；Dust needs at collection in time
Reason；
5th, feeding system generally comprises air supply system, and source of the gas couples tank car, and source of the gas delivers gases into tank car, and air pressure is by powder
Material is delivered in the middle of storage silo, and source of the gas controls to be needed proper, not so easily tank car, storage silo is caused damage or even explodes；Tank car
If completing conveying not stopping conveying gas also easily appearance danger.
Utility model content
For solving the problems, such as prior art, the utility model proposes one kind is safe and reliable, scheduling is orderly, material energy
Trace to the source, airborne dust is few, can reduce human cost, can reduce the powder feeding system of artificial carelessness.
This utility model by solving the problems, such as the technical scheme that prior art is adopted is：A kind of powder feeding system
System, including Vehicle License Plate Recognition System, weighing system and feeding system；If feeding system includes central control system, air supply system
Dry warehouse；Vehicle License Plate Recognition System is all connected with central control system with weighing system；Air supply system is provided with some source of the gas ends, source of the gas
End is corresponded with the quantity of warehouse and position；Warehouse is provided with beats ash pipe；Beat ash pipe and be provided with dozen ash pipe capsule valve；Beat ash pipe to be provided with
Make ash pipe limit switch；Source of the gas end is provided with source of the gas electromagnetic valve；Source of the gas end is provided with source of the gas end limit switch；Make ash pipe capsule valve, beat ash
Pipe limit switch, source of the gas electromagnetic valve and source of the gas end limit switch are all connected with central control system.
Further, source of the gas end is provided with pressure transmitter；Pressure transmitter is connected with central control system；Source of the gas end is provided with language
Sound broadcasting module；Voice broadcast module is connected with central control system.
Further, the top of warehouse is provided with blocking rotary type level-sensing device and radar level gauge；Blocking rotary type level-sensing device and radar
Level-sensing device is all connected with central control system.
Further, Vehicle License Plate Recognition System include entrance identifying system and outlet identifying system, entrance identifying system and
Outlet identifying system is equipped with Car license recognition instrument, identification controller, screen and voice broadcasting system in field；Car license recognition instrument,
In, screen, voice broadcasting system are all connected with identification controller；Identification controller is connected with central control system.
Further, weighing system includes weight house, the weighbridge within located at weight house, weight house electric cabinet and weight house pc；Weight house
Electric cabinet is connected with weight house, weighbridge and weight house pc；Described weighbridge is connected with weight house pc；Weight house pc and central control system phase
Even；Weight house is provided with control case in hand push button；Control case in hand push button and make ash pipe capsule valve, source of the gas electromagnetic valve is connected.
Further, warehouse is provided with display lamp；Display lamp is connected with central control system；The discharge end beating ash pipe stretches into warehouse
Inside, beat the upper end located at warehouse for the discharge end of ash pipe；The upper end of warehouse is provided with dust counterflow unit；Dust counterflow unit with
Dust-collecting pipe is connected；Dust-collecting pipe is connected with pulse backblowing cleaner unit.
Entrance identifying system in Vehicle License Plate Recognition System identifies the car plate of dumper, and weighing system is weighed, license board information with
And the gross weight information of correspondence dumper is stored in central control system, central control system is passed through to shield in voice broadcasting system and field
Curtain guide dumper goes to corresponding warehouse, and the display lamp of corresponding warehouse lights simultaneously, helps dumper to confirm the position of corresponding warehouse
Put.
When dumper reaches corresponding warehouse position, the tank body of dumper connects the source of the gas end of air supply system, source of the gas end
Source of the gas end limit switch sends information to central control system；Simultaneously tank body discharging opening connect warehouse beat ash pipe, beat ash pipe
Ash pipe limit switch of beating send information to central control system；Central control system judges the source of the gas end using, beats ash pipe and be
No match with license board information；If it does, central control system automatically opens up makes ash pipe capsule valve, central control system allows to beat
Drive source of the gas electromagnetic valve, after opening source of the gas electromagnetic valve, material enters warehouse；The internal pipe pressure at real-time detection source of the gas end, works as inspection
When measuring pressure and exceeding limit value, central control system closes source of the gas electromagnetic valve, and voice broadcast module sends voice reminder simultaneously,
Again manually opened source of the gas electromagnetic valve after staff's detection is errorless；When pressure transmitter detects inside the pipeline at source of the gas end
During pressure dramatic decrease, now the tank body of dumper may be empty or source of the gas end is surprisingly disconnected with dumper, this
When central control system close source of the gas electromagnetic valve, simultaneously voice broadcast module send voice reminder；Resistance when the setting of warehouse top
Rotating level-sensing device or radar level gauge detect warehouse completely when, central controller cuts out source of the gas electromagnetic valve and plays ash pipe capsule
Valve, simultaneously voice broadcast module send voice reminder, can disconnect beat ash pipe；When beating ash pipe and surprisingly coming off, beat ash pipe spacing
Switch sends information to central controller, and central controller cuts out source of the gas electromagnetic valve in time and makes ash pipe capsule valve.
When starting feeding, airborne dust in the top of warehouse, and the dust counterflow unit at warehouse top starts, by dust-collecting pipe
And pulse backblowing cleaner unit collection dust；When automatic charging breaks down, beaten using control case Non-follow control in hand push button
Ash pipe capsule valve and source of the gas electromagnetic valve.
After the completion of material conveying, close source of the gas electromagnetic valve and make ash pipe capsule valve；Disconnect source of the gas end and beat ash pipe.
Dumper goes to the outlet identifying system in Vehicle License Plate Recognition System, outlet identifying system identification car plate, weighing system
Calculate the tare weight of dumper, the tare weight of license board information and corresponding dumper stores to central control system.
This utility model, with respect to prior art, has an advantage in that
1st, in this utility model, using central control system intelligence dumper is scheduling, have voice broadcasting system,
In, screen and display lamp, to help dumper to arrive at, are dispatched orderly；
2nd, in this utility model, need source of the gas end limit switch during dumper feeding, beat ash pipe limit switch and central authorities
Control system three be proved to be successful, and can start feeding, and central control system can arrange dumper to travel to correct storehouse
Body position, can prevent the situation into wrong material substantially；
3rd, in this utility model, registration of weighing adopts weighing system and Vehicle License Plate Recognition System, and quantity of weighing is accurate, material
Can trace to the source, human cost can be reduced, human error can be reduced；
4th, in this utility model source of the gas electromagnetic valve and beat ash pipe capsule valve all can leakage when close in time, warehouse is provided with
Cleaner, can reduce dust and produce, environmental protection；
5th, it is provided with pressure transmitter in this utility model and by source of the gas end limit switch and beat ash pipe and carry out double limits
Position, warehouse top are provided with blocking rotary type level-sensing device and radar level gauge, are prevented from wharf explosion, dumper damages blast, whole fortune
Defeated process safety is reliable.
Brief description
Fig. 1 is the feeding flow chart of this utility model one embodiment；
Fig. 2 is the structural representation of Fig. 1 middle warehouse.
Specific embodiment
In conjunction with accompanying drawing and embodiment, this utility model is described further.
Embodiment
With reference to Fig. 1 and Fig. 2, the present embodiment includes Vehicle License Plate Recognition System, weighing system and feeding system；Feeding system
Including central control system, air supply system, some warehouses 1；Vehicle License Plate Recognition System and weighing system all with central control system phase
Even；Air supply system is provided with some source of the gas ends, and source of the gas end is corresponded with the quantity of warehouse 1 and position；Warehouse 1 is provided with beats ash pipe
2；Beat ash pipe 2 and be provided with dozen ash pipe capsule valve 3；Beat ash pipe 2 and be provided with dozen ash pipe limit switch 4；Source of the gas end is provided with source of the gas electromagnetic valve；Source of the gas
End is provided with source of the gas end limit switch；Make ash pipe capsule valve 3, make ash pipe limit switch 4, source of the gas electromagnetic valve and source of the gas end limit switch
All it is connected with central control system.
Source of the gas end is provided with pressure transmitter；Pressure transmitter is connected with central control system；Source of the gas end is provided with voice broadcast
Module；Voice broadcast module is connected with central control system.
The top of warehouse 1 is provided with blocking rotary type level-sensing device and radar level gauge；Blocking rotary type level-sensing device and radar level gauge
All it is connected with central control system.
Vehicle License Plate Recognition System includes entrance identifying system and outlet identifying system, entrance identifying system and outlet identification
System is equipped with Car license recognition instrument, identification controller, screen and voice broadcasting system in field；Screen in Car license recognition instrument, field,
Voice broadcasting system is all connected with identification controller；Identification controller is connected with central control system.
Weighing system includes weight house, the weighbridge within located at weight house, weight house electric cabinet and weight house pc；Weight house electric cabinet with
Weight house, weighbridge and weight house pc are connected；Described weighbridge is connected with weight house pc；Weight house pc is connected with central control system；Weight house sets
There is control case in hand push button；Control case in hand push button and make ash pipe capsule valve 3, source of the gas electromagnetic valve is connected.
Warehouse 1 is provided with display lamp；Display lamp is connected with central control system；The discharge end beating ash pipe 2 stretches into the interior of warehouse 1
Portion, the discharge end beating ash pipe 2 is located at the upper end of warehouse 1；The upper end of warehouse 1 is provided with dust counterflow unit 5；Dust counterflow unit 5
It is connected with dust-collecting pipe 6；Dust-collecting pipe 6 is connected with pulse backblowing cleaner unit 7.
Entrance identifying system in Vehicle License Plate Recognition System identifies the car plate of dumper, and weighing system is weighed, license board information with
And the gross weight information of correspondence dumper is stored in central control system, central control system is passed through to shield in voice broadcasting system and field
Curtain guide dumper goes to corresponding warehouse 1, and the display lamp of corresponding warehouse 1 lights simultaneously, helps dumper to confirm corresponding warehouse 1
Position.
When dumper reaches corresponding warehouse 1 position, the tank body of dumper connects the source of the gas end of air supply system, source of the gas end
Source of the gas end limit switch sends information to central control system；Simultaneously tank body discharging opening connect warehouse 1 beat ash pipe 2, beat ash
The ash pipe limit switch 4 of beating of pipe 2 sends information to central control system；Central control system judges the source of the gas end using, beats ash
Whether pipe 2 is matched with license board information；If it does, central control system automatically opens up beats ash pipe capsule valve 3, central control system
Allow to open source of the gas electromagnetic valve, after opening source of the gas electromagnetic valve, material enters warehouse 1.
The internal pipe pressure at real-time detection source of the gas end, when pressure is detected and exceeding limit value, central control system is closed
Hold one's breath source electromagnetic valve, voice broadcast module sends voice reminder simultaneously, manually opened gas again after staff's detection is errorless
Source electromagnetic valve；When pressure transmitter detects the internal pipe pressure dramatic decrease at source of the gas end, now the tank body of dumper can
Can be empty or source of the gas end surprisingly disconnects with dumper, now central control system closing source of the gas electromagnetic valve, simultaneously
Voice broadcast module sends voice reminder；When the blocking rotary type level-sensing device of warehouse 1 top setting or radar level gauge detect storehouse
When body is expired, central controller cuts out source of the gas electromagnetic valve and makes ash pipe capsule valve 3, and voice broadcast module sends voice and carries simultaneously
Wake up, can disconnect and beat ash pipe 2；When beating that ash pipe 2 is unexpected to come off, make ash pipe limit switch 4 and send information to central controller, in
Centre controller cuts out source of the gas electromagnetic valve in time and makes ash pipe capsule valve 3.
When starting feeding, airborne dust in the top of warehouse 1, and the dust counterflow unit 5 at warehouse 1 top starts, by receiving
Dust collected by dirt pipe 6 and pulse backblowing cleaner unit 7；When automatic charging breaks down, manual using control case in hand push button
Control and make ash pipe capsule valve 3 and source of the gas electromagnetic valve.
After the completion of material conveying, close source of the gas electromagnetic valve and make ash pipe capsule valve 3；Disconnect source of the gas end and beat ash pipe 2.
Dumper goes to the outlet identifying system in Vehicle License Plate Recognition System, outlet identifying system identification car plate, weighing system
Calculate the tare weight of dumper, the tare weight of license board information and corresponding dumper stores to central control system.
Adopt low-pressure delivery during haul vehicle tank pan feeding in the present embodiment, ensure that delivery safety, pressure transmitter is examined
The pipeline pressure normal condition surveyed is 0.2MPa, when pressure is more than 0.5MPa, then cuts off source of the gas.
In the work of source of the gas end, the display lamp of source of the gas end setting does not stop to flash；When beating ash pipe 2 normal work, beat ash pipe 2 and set
The display lamp put does not stop to flash.
Claims (6)
1. a kind of powder feeding system is it is characterised in that include Vehicle License Plate Recognition System, weighing system and feeding system；Described
Feeding system includes central control system, air supply system, some warehouses；Described Vehicle License Plate Recognition System and weighing system all with central
Control system is connected；Described air supply system is provided with some source of the gas ends, the quantity of described source of the gas end and warehouse and a pair of position 1
Should；Described warehouse is provided with beats ash pipe；Described ash pipe of beating is provided with dozen ash pipe capsule valve；Described ash pipe of beating is provided with dozen ash pipe limit switch；
Described source of the gas end is provided with source of the gas electromagnetic valve；Described source of the gas end is provided with source of the gas end limit switch；Described beat ash pipe capsule valve, beat ash pipe limit
Bit switch, source of the gas electromagnetic valve and source of the gas end limit switch are all connected with central control system.
2. powder feeding system according to claim 1 is it is characterised in that described source of the gas end is provided with pressure transmitter；Institute
State pressure transmitter to be connected with central control system；Described source of the gas end is provided with voice broadcast module；Described voice broadcast module with
Central control system is connected.
3. powder feeding system according to claim 1 is it is characterised in that the top of described warehouse is provided with blocking rotary type material position
Meter and radar level gauge；Described blocking rotary type level-sensing device and radar level gauge are all connected with central control system.
4. powder feeding system according to claim 1 is it is characterised in that described Vehicle License Plate Recognition System includes entrance identification
System and outlet identifying system, described entrance identifying system and outlet identifying system are equipped with Car license recognition instrument, identification control
Screen and voice broadcasting system in device processed, field；In described Car license recognition instrument, field, screen, voice broadcasting system are all controlled with identification
Device processed is connected；Described identification controller is connected with central control system.
5. powder feeding system according to claim 1 is it is characterised in that described weighing system includes weight house, located at pound
Weighbridge within room, weight house electric cabinet and weight house pc；Described weight house electric cabinet is connected with weight house, weighbridge and weight house pc；Institute
State weighbridge to be connected with weight house pc；Described weight house pc is connected with central control system；Described weight house is provided with control case in hand push button；Institute
State in hand push button control case and make ash pipe capsule valve, source of the gas electromagnetic valve is connected.
6. powder feeding system according to claim 1 is it is characterised in that described warehouse is provided with display lamp；Described instruction
Lamp is connected with central control system；The described discharge end beating ash pipe stretches into the inside of warehouse, the described discharge end beating ash pipe located at
The upper end of warehouse；The upper end of described warehouse is provided with dust counterflow unit；Described dust counterflow unit is connected with dust-collecting pipe；Described receipts
Dirt pipe is connected with pulse backblowing cleaner unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620853907.7U CN205932550U (en) | 2016-08-08 | 2016-08-08 | Powder feeding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620853907.7U CN205932550U (en) | 2016-08-08 | 2016-08-08 | Powder feeding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205932550U true CN205932550U (en) | 2017-02-08 |
Family
ID=57922089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620853907.7U Active CN205932550U (en) | 2016-08-08 | 2016-08-08 | Powder feeding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205932550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115284A (en) * | 2016-08-08 | 2016-11-16 | 长沙惠工智能科技股份有限公司 | A kind of powder feeding system and charging method |
| CN112233324A (en) * | 2020-10-10 | 2021-01-15 | 成都大宏立机器股份有限公司 | Automatic aggregate selling system and method |
-
2016
- 2016-08-08 CN CN201620853907.7U patent/CN205932550U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115284A (en) * | 2016-08-08 | 2016-11-16 | 长沙惠工智能科技股份有限公司 | A kind of powder feeding system and charging method |
| CN106115284B (en) * | 2016-08-08 | 2018-12-18 | 长沙惠工智能科技股份有限公司 | A kind of powder feeding system and charging method |
| CN112233324A (en) * | 2020-10-10 | 2021-01-15 | 成都大宏立机器股份有限公司 | Automatic aggregate selling system and method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |