CN205255281U - Fire prevention system of being in milk - Google Patents
Fire prevention system of being in milk Download PDFInfo
- Publication number
- CN205255281U CN205255281U CN201620007410.3U CN201620007410U CN205255281U CN 205255281 U CN205255281 U CN 205255281U CN 201620007410 U CN201620007410 U CN 201620007410U CN 205255281 U CN205255281 U CN 205255281U
- Authority
- CN
- China
- Prior art keywords
- water pump
- pond
- pulping machine
- ash
- pulper
- 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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- Control Of Non-Positive-Displacement Pumps (AREA)
Abstract
The utility model discloses a fire prevention system of being in milk, including ash can, screw conveyer, pulping machine, stirring pond, pond, water pump, water pipe, play thick liquid pipeline, ash can passes through screw conveyer with pulping machine connects, water pipe establishes ties the pond the water pump parallel connection is gone into pulping machine, pulping machine's export is even gone into the stirring pond, go out the thick liquid pipeline with the stirring pond is connected. The utility model has the advantages that: formed one set of mechanical transmission system who jointly operates by multiple equipment, can realize automatic intelligent control, added the ash automatically in proportion, added water, intense agitation in pulping machine, the secondary mixes in the stirring pond, but whole journey closed -loop control, function such as have the control concurrently, measure, store, draw.
Description
Technical field
The utility model relates to a kind of grouting system of the industry of digging up mine.
Background technology
In order to prevent mine worked-out section to occur spontaneous combustion, guarantee mine safety, can design and be equipped with flyash grouting system,Set up flyash grouting station on ground, adopt preventive grouting, along with coal work is pushed ahead, with adopting with filling.
Existing flyash grouting system exists the situations such as slurries easily precipitate, material input is not mated with slurries output, adjustsJoin, control inconvenience.
Utility model content
Utility model object: for the problems referred to above, the purpose of this utility model be to provide a kind of can automatic governing controlAnti-fire extinguishing grouting system.
Technical scheme: a kind of anti-fire extinguishing grouting system, comprise ash can, conveying worm, pulper, stirring pool, pond,Water pump, waterway pipe, pulp pipeline, described ash can is connected with described pulper by described conveying worm, described waterRoad pipeline connect described pond, described water pump be connected into described pulper, the outlet of described pulper is connected into described stirring pool,Described pulp pipeline is connected with described stirring pool.
Described water pump is the water pump group that multiple water pumps form, and by determining, frequency water pump and variable frequency pump are combined, are convenient to fine adjustmentAmount of water.
In described stirring pool, there is deflection plate, increase slurry flow rate, prevent precipitation.
In described stirring pool, be provided with liquid level gauge, so that liquid level in monitoring stirring pool cannot stir in case liquid level is too low,And can form closed-loop control by liquid level feedback.
On described pulp pipeline, be also provided with delivery pump, there are gravity flow and two kinds of mode of movements of pumping.
Beneficial effect: compared with prior art, the utility model has the advantages that: formed and a set ofly combined fortune by plurality of devicesThe mechanical transmission system of doing, can realize automatic intelligent control, automatically adds in proportion ash, adds water, powerful in pulperStir, in stirring pool, secondary mixes, and whole process can closed-loop control, has the functions such as monitoring, metering, storage, extraction concurrently.
Brief description of the drawings
Accompanying drawing is the utility model system architecture schematic diagram.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand these embodiment only for sayingBright the utility model and be not used in restriction scope of the present utility model, after having read the utility model, art technologyPersonnel all fall within the application's claims limited range to the amendment of the various equivalent form of values of the present utility model.
As shown in drawings, a kind of anti-fire extinguishing grouting system, comprises ash can 1, conveying worm 2, pulper 3, stirsPond 4, pond 5, water pump 6, waterway pipe 7, pulp pipeline 8, ash can 1 is by conveying worm 2 and pulper 3Connect, the materials such as plaster are joined in pulper, between pond 5, water pump 6, connect by waterway pipe 7, lastWaterway pipe 7 is connected with pulper 3, and water is joined in pulper, and buck is strong stirring in pulper, then fromThe outlet of pulper enters stirring pool 4, has multiple deflection plates 9, agitator 11 in stirring pool 4, and agitator enters againRow stirs, and deflection plate increases slurry flow rate, and object is all to prevent slurries precipitation, and pulp pipeline 8 is connected with stirring pool 4,Slurries output is poured into fire district, on pulp pipeline 8, be also provided with delivery pump 10, there are gravity flow and two kinds of conveying sides of pumpingFormula.
In the addition of the material such as plaster, water, adopt automation control, can be manually also can operated from a distance, controlling computerMiddle setting and monitoring addition. In theory, the material such as plaster, water of input should with output slurries equate, can basisActual set output quantity.
Water pump adopts the water pump group being made up of multiple water pumps, adopt combined by determining frequency water pump and variable frequency pump, by frequency conversionWater pump can fine adjustment discharge.
Liquid level can not be too low in stirring pool, otherwise cannot stir, can not be too high, otherwise can overflow, and by stirring poolIn add liquid level gauge, monitor liquid level in stirring pool, cannot stir in case liquid level is too low, and can pass through liquid level feedbackGive Background control computer, form closed-loop control.
Claims (5)
1. an anti-fire extinguishing grouting system, is characterized in that: comprise ash can, conveying worm, pulper, stirring pool,Pond, water pump, waterway pipe, pulp pipeline, described ash can is connected with described pulper by described conveying worm,Described waterway pipe connect described pond, described water pump be connected into described pulper, described in the outlet of described pulper is connected intoStirring pool, described pulp pipeline is connected with described stirring pool.
2. anti-fire extinguishing grouting system according to claim 1, is characterized in that: described water pump is multiple water pump structuresThe water pump group becoming, by determining, frequency water pump and variable frequency pump are combined.
3. anti-fire extinguishing grouting system according to claim 1, is characterized in that: in described stirring pool, have bafflingPlate.
4. anti-fire extinguishing grouting system according to claim 1, is characterized in that: in described stirring pool, be provided with liquid levelMeter.
5. anti-fire extinguishing grouting system according to claim 1, is characterized in that: on described pulp pipeline, be also provided withDelivery pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620007410.3U CN205255281U (en) | 2016-01-04 | 2016-01-04 | Fire prevention system of being in milk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620007410.3U CN205255281U (en) | 2016-01-04 | 2016-01-04 | Fire prevention system of being in milk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205255281U true CN205255281U (en) | 2016-05-25 |
Family
ID=55996830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620007410.3U Expired - Fee Related CN205255281U (en) | 2016-01-04 | 2016-01-04 | Fire prevention system of being in milk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205255281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352829A (en) * | 2018-11-19 | 2019-02-19 | 大同煤矿集团有限责任公司 | A kind of mining grouting system and construction technology |
-
2016
- 2016-01-04 CN CN201620007410.3U patent/CN205255281U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352829A (en) * | 2018-11-19 | 2019-02-19 | 大同煤矿集团有限责任公司 | A kind of mining grouting system and construction technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20200104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |