CN206726061U - Intelligent fire extinguishing grouting system - Google Patents
Intelligent fire extinguishing grouting system Download PDFInfo
- Publication number
- CN206726061U CN206726061U CN201720330066.6U CN201720330066U CN206726061U CN 206726061 U CN206726061 U CN 206726061U CN 201720330066 U CN201720330066 U CN 201720330066U CN 206726061 U CN206726061 U CN 206726061U
- Authority
- CN
- China
- Prior art keywords
- colloid
- ash
- draft machine
- pond
- fire extinguishing
- 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
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Abstract
The utility model discloses a kind of intelligent fire extinguishing grouting system, including ash can, conveying worm, colloid draft machine, water pump, pond, waterway pipe, pulp pipeline, buffer pool, the ash can is connected by the conveying worm with the colloid draft machine, the waterway pipe is connected into the colloid draft machine after connecting the pond, the water pump, and the outlet of the colloid draft machine is connected into the buffer pool by the pulp pipeline.The utility model forms a set of fire extinguishing grouting system by plurality of devices work in combination, automatic intelligent control can be achieved, automatic in proportion plus ash plus water, according to actual density and data on flows, control value, output and dreg discharge amount are manually or automatically adjusted, it is whole closed-loop control available, transmission data carry out feedback adjustment in time, are precisely controlled the ratio of mud and are maintained at standard proportional or set corresponding ratio certainly, have the functions such as monitoring, metering, storage, extraction concurrently.
Description
Technical field
It the utility model is related to a kind of grouting system of mineral industry.
Background technology
There is spontaneous combustion to prevent mine worked-out section, it is ensured that mine safety, it can design and be equipped with flyash grouting system,
Flyash grouting station is established on ground, using preventive grouting, as coal work is pushed ahead, with adopting with filling.Flyash is made
It is a kind of available resource for the powdery discarded object of coal-burning power plant's discharge.Power plant of China is based on fire coal at present, with electric power
The continuous development of industry, the discharge capacity of flyash are also increasing.Both are synthesized and coordinated into utilization, builds grouting system, favorably
In sustainable development and recycling economy.
Existing grouting system, can not be accurate in the ratio of coal ash and water although pulverized fuel ash slurry can be prepared
Control, the concentration ratio of coal ash pulp is caused to be difficult to balanced up to standard, and flyash easily causes line clogging in course of conveying, if
Standby automaticity is not high, monitoring, control inconvenience, and grind slurries quality is unstable.
Cause line clogging because the configuration shortcoming of enraged device can not clear up ash material well, the control of enraged device is opened
Stop the report of no accurate actual bit material, so often making dreg discharge amount unstable.Whether serum density is up to standard, and can not know
Actual conditions operator can not more positive justification ratio of mud conveying capacity and speed in time.
Utility model content
Purpose of utility model：In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of intelligent fire extinguishing grouting
System, automatic operation, it is easy to remote monitoring, control, improves River Bank Stability stability.
Technical scheme：A kind of intelligent fire extinguishing grouting system, including ash can, conveying worm, colloid draft machine, water
Pump, pond, waterway pipe, pulp pipeline, buffer pool, the ash can are connected by the conveying worm and the colloid draft machine
Connect, the waterway pipe is connected into the colloid draft machine, the outlet of the colloid draft machine after connecting the pond, the water pump
The buffer pool is connected into by the pulp pipeline.
The ash can is also equipped with radar level gauge, is controlled by long-range DCS, monitors the material position up and down of ash can.
The waterway pipe is also equipped with electric control valve, is controlled by long-range DCS, regulates and controls the opening and closing in water route,
Regulate and control water conveying size.
The waterway pipe and the pulp pipeline are also equipped with flowmeter, and flowmeter carries RS485 communication modules, passed through
Long-range DCS controls.
Also include man-machine interaction end, the data such as serum density, flow velocity, integrated flux can be read in real time.
Enraged device is provided with the conveying worm, Timing vibration, prevents flyash from blocking.
Beneficial effect：Compared with prior art, the utility model has the advantages that：Form a set of by plurality of devices joint fortune
The fire extinguishing grouting system of work, automatic intelligent control can be achieved, automatic in proportion plus ash plus water, according to actual density and stream
Data are measured, control value, manually or automatically adjust output and dreg discharge amount, it is whole closed-loop control available, data are transmitted in time to be entered
Row feedback adjustment, it is precisely controlled the ratio of mud and is maintained at standard proportional or sets corresponding ratio certainly, have monitoring concurrently, measure, store, carrying
The function such as take.
Brief description of the drawings
Accompanying drawing is Tthe utility model system structural representation.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is furtherd elucidate, it should be understood that these embodiments are only used for
Illustrate the utility model rather than limitation the scope of the utility model, after the utility model has been read, art technology
Modification of the personnel to the various equivalent form of values of the present utility model falls within the application appended claims limited range.
A kind of intelligent fire extinguishing grouting system, as shown in drawings, including ash can 1, conveying worm 2, colloid draft machine
3rd, water pump 4, pond 5, waterway pipe 6, pulp pipeline 7, buffer pool 8, ash can 1 are connected by conveying worm 2 and colloid draft machine 3
Connect, flyash is added in colloid draft machine, ash can 1 is provided with radar level gauge 9, and enraged dress is provided with conveying worm
Put, Timing vibration prevents that flyash is hardened, blocks, and waterway pipe 6 is connected into colloid draft machine 3 after connecting pond 5, water pump 4, by water
It is added in colloid draft machine, buck is stirred in colloid draft machine, then passes through pulp from the outlet of colloid draft machine
Pipeline 7 is discharged into buffer pool 8, and output as needed pours into fire district, and waterway pipe 6 is provided with electric control valve 10, waterway pipe 6
Flowmeter 11 is installed with pulp pipeline 7.
In the upper and lower limit installation radar level gauge of ash can, controlled by long-range DCS, when flyash controlling level rises
When to upper limit or dropping to lower limit, automatic alarm, prompt to alarm at man-machine interaction end, operator can be anti-according to level-sensing device
Whether grey supply is insufficient under the current material position of feedback judges, in time adjustment control.
Flowmeter carries RS485 communication modules, and man-machine interaction end can be read by the serum density of flowmeter, flow velocity, tire out
The data such as product flow.Settable " accumulation is reset " button in man-machine interaction end, slurries integrated flux is reset, is easy to user's read area
Grouting quantity in the time of domain.Man-machine interaction end can set pregrouting speed, grouting total amount or time, carry out automatic program control,
And by data bank in system, carry out random time section data check.
Electric control valve is controlled by long-range DCS, and operator can operate " regulating valve unlatching " at man-machine interaction end and " adjust
Valve is saved to close " button, regulation electric control valve opens and closes and the size of opening degree, so as to reach the requirement of control output.
This grouting system can observe ash quantity and the size of amount of water at any time, the effective concentration for controlling mortar, in system
Whether up to standard in normal operation, also the concentration ratio of pulverized fuel ash slurry can be understood in time by finding the change of numerical value, reached
To the purpose of stable equilibrium.
Claims (1)
- A kind of 1. intelligent fire extinguishing grouting system, it is characterised in that：Prepared including ash can (1), conveying worm (2), colloid Machine (3), water pump (4), pond (5), waterway pipe (6), pulp pipeline (7), buffer pool (8), the ash can (1) pass through the spiral shell Rotation conveyer (2) is connected with the colloid draft machine (3), and the waterway pipe (6) connects the pond (5), the water pump (4) After be connected into the colloid draft machine (3), the outlet of the colloid draft machine (3) is connected into described slow by the pulp pipeline (7) Rush pond (8)；The ash can (1) is provided with radar level gauge (9), and the waterway pipe (6) is provided with electric control valve (10), the water Road pipeline (6) and the pulp pipeline (7) are provided with flowmeter (11), and the flowmeter (11) carries RS485 communication modules, institute State and enraged device is provided with conveying worm (2), the radar level gauge (9), electric control valve (10), flowmeter (11) are logical Long-range DCS controls are crossed, are monitored at man-machine interaction end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720330066.6U CN206726061U (en) | 2017-03-31 | 2017-03-31 | Intelligent fire extinguishing grouting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720330066.6U CN206726061U (en) | 2017-03-31 | 2017-03-31 | Intelligent fire extinguishing grouting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206726061U true CN206726061U (en) | 2017-12-08 |
Family
ID=60503660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720330066.6U Expired - Fee Related CN206726061U (en) | 2017-03-31 | 2017-03-31 | Intelligent fire extinguishing grouting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206726061U (en) |
-
2017
- 2017-03-31 CN CN201720330066.6U patent/CN206726061U/en not_active Expired - Fee Related
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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: 20171208 Termination date: 20200331 |