CN102553850A - Automatic water spraying and obstacle removing device - Google Patents
Automatic water spraying and obstacle removing device Download PDFInfo
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- CN102553850A CN102553850A CN2011104477340A CN201110447734A CN102553850A CN 102553850 A CN102553850 A CN 102553850A CN 2011104477340 A CN2011104477340 A CN 2011104477340A CN 201110447734 A CN201110447734 A CN 201110447734A CN 102553850 A CN102553850 A CN 102553850A
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- water
- pipe
- steel pipe
- automatic water
- clearing device
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Abstract
The invention discloses an automatic water spraying and obstacle removing device which comprises a main water pipe. The main water pipe is connected with a switch valve through a water pipe; the switch valve is connected with a rubber pipe; the rubber pipe is connected with a steel pipe; the steel pipe is provided with a water spraying device; two ends of a quick connector are connected with the rubber pipe and the steel pipe respectively; an electromagnetic valve is connected with the steep pipe; and a PLC (programmable logic control) box connecter on the electromagnetic valve is connected with a PLC box. The automatic water spraying and obstacle removing device realizes the rapid and tight closing, can effectively prevent the water bursts suddenly from underground rushes into a large track lane or other mining areas from a small adhesive tape lane and can reduce the water outburst hazards to the minimum.
Description
Technical field
The present invention relates to the clear water device that a kind of mine uses, relate in particular to a kind of automatic water jetting barrier clearing device.
Background technology
Gushing water works the mischief in the exploiting field, down-hole easily under present many mines, does not also have preferably method can defend the generation of gushing water, and does not have a kind of device of automatic control, tends to bring very big danger to the staff.
Summary of the invention
The purpose of this invention is to provide a kind of automatic water jetting barrier clearing device, the transportation lane that can open a hole down automatically, staff's safety reduces the harm that the exploiting field gushing water is caused under the mine under the assurance mine.
For realizing above-mentioned purpose, the technical scheme that the present invention adopts is:
A kind of automatic water jetting barrier clearing device comprises the water main line, it is characterized in that: the water main line connects switch valve through water pipe, and switch valve connects sebific duct, and sebific duct connects steel pipe, and steel pipe is provided with water injector.
According to described automatic water jetting barrier clearing device, it is characterized in that: described snap joint two ends connect sebific duct and magnetic valve respectively, and magnetic valve connects steel pipe, and the PLC control cabinet joint on the magnetic valve connects the PLC control cabinet.
According to described automatic water jetting barrier clearing device, it is characterized in that: described water injector comprises joining manages and shower nozzle, joins pipe and is connected on the steel pipe.
According to described automatic water jetting barrier clearing device, it is characterized in that: described steel pipe is a seamless steel pipe, and described switch valve is a ball valve, and said sebific duct is a high-pressure rubber pipe, and described magnetic valve is an explosion-proof solenoid valve.
According to described automatic water jetting barrier clearing device, it is characterized in that: on the said shower nozzle gap is arranged, the water of gap ejection is flat covering of the fan.
Advantageous effect of the present invention is: for guaranteeing staff's under the coal mine safety; Reduce the harm that the exploiting field gushing water is caused under the coal mine to greatest extent; To the characteristics in down-hole adhesive tape transportation lane, do not removing the sealing-tape machine middle frame and do not blocking under the prerequisite of adhesive tape, realized quick, tight closing; Can prevent effectively that the down-hole gushing water from pouring in the big lane of track or other exploiting field through the big lane of adhesive tape, gushing water harm is dropped in the bottom line.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is 7 a installation diagram among Fig. 1.
Fig. 3 is the left view of Fig. 2.
Fig. 4 is the upward view of Fig. 2.
Fig. 5 is use figure of the present invention.
In the accompanying drawing: 1, water main line; 2, switch valve; 3, sebific duct; 4, snap joint; 5, magnetic valve; 6, steel pipe; 7, water injector; 8, PLC control cabinet joint; 9, join pipe; 10, shower nozzle; 11, gap; 12, oil cylinder; 13, to the doorstep; 14, servo-actuated door; 15, Xiamen; 16, go up adhesive tape; 17, following adhesive tape.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is described further:
Structure of the present invention is as shown in Figure 1, and a kind of automatic water jetting barrier clearing device comprises water main line 1, it is characterized in that: water main line 1 connects switch valve 2 through water pipe, and switch valve 2 connects sebific duct 3, and sebific duct 3 connects steel pipe 6, and steel pipe 6 is provided with water injector 7.According to described automatic water jetting barrier clearing device, it is characterized in that: described snap joint 4 two ends connect sebific duct 3 and magnetic valve 5 respectively, and magnetic valve 5 connects steel pipe 6, and the PLC control cabinet joint 8 on the magnetic valve 5 connects the PLC control cabinet.According to described automatic water jetting barrier clearing device, it is characterized in that: described water injector 7 comprises couplet pipe 9 and shower nozzle 10, joins pipe 9 and is connected on the steel pipe 6.According to described automatic water jetting barrier clearing device, it is characterized in that: described steel pipe 6 is seamless steel pipe, and described switch valve 2 is a ball valve, and said sebific duct 3 is a high-pressure rubber pipe, and described magnetic valve 5 is an explosion-proof solenoid valve.According to described automatic water jetting barrier clearing device, it is characterized in that: on the said shower nozzle 10 gap 11 is arranged, the water of gap 11 ejections is flat covering of the fan.
Specific embodiment of the present invention:
For guaranteeing staff's under the coal mine safety; Reduce the harm that the exploiting field gushing water is caused under the coal mine to greatest extent,, do not removing the sealing-tape machine middle frame and do not blocking under the prerequisite of adhesive tape to the characteristics in down-hole adhesive tape transportation lane; Design of the present invention is the full-automatic water dam in wing adhesive tape transportation lane " five combinations " in north, down-hole; Realized quick, tight closing, can prevent effectively that the down-hole gushing water from pouring in the big lane of track or other exploiting field through the big lane of adhesive tape, gushing water harm is dropped in the bottom line." five combination " promptly: the top of 1, going up adhesive tape 16 is fan-shaped crown hinge swing-in gate (is called for short to the doorstep 13); 2, playing between adhesive tape 17, the last adhesive tape 16 is the vertical servo-actuated gate of crescent (being called for short servo-actuated door 14); 3, the below of adhesive tape 17 is the vertical portable gate of rectangle (being called for short Xiamen 15) down; 4, pedestrian's side in adhesive tape lane is a rectangular side hinge swing-in gate; 5, be convenient to the to sluice electric hydraulic high pressure gate valve of flow-control.Have wherein an important step is exactly that " three fan door " at adhesive tape place are closed smooth, tightly, promptly 13 can fall to putting in place smoothly to the doorstep, and can clamp with servo-actuated door 14 and go up adhesive tape 16 and realize good sealing.If on the last adhesive tape 16 coal is arranged, must be fast, thoroughly cleaning can make the above-mentioned link of closing the door realize smoothly.Therefore we have designed this automatic water jetting barrier clearing device.
Referring to structure accompanying drawing 1,5, automatic water jetting barrier clearing device device is made up of PLC electric cabinet, high-pressure rubber pipe, magnetic valve and shower nozzle.High-pressure rubber pipe and magnetic valve are respectively withstand voltage 10MPa, and latus rectum is φ 25mm, and magnetic valve is the AC127V explosion-proof type.Totally three in shower nozzle 10, injection diameter is φ 6mm, shower nozzle 10 directions point to the doorstep 13 with the seal point of last adhesive tape 16.Shower nozzle 10 is special design, and the water of ejection is flat covering of the fan.In fact the PLC electric cabinet is exactly the master control device of " five combinations " water dam, and inner PLC has an external auxiliary reclay of output point, drives magnetic valve 5 by this relay.The dustproof water of mine static pressure is used at the water source, and the dustproof water pressure that the water dam place is installed is 5MPa, satisfies the use needs.
Course of action: whole water spray is removed obstacles and is the fully automatic operation mode.No matter the PLC electric cabinet receives the order of closing the door that the local operation case is still sent by the ground maneuvers chamber, and close the action of at first removing obstacles in front of the door: PLC has output, the auxiliary reclay adhesive, and magnetic valve 5 must be established by cable logical, the shower nozzle water outlet.Water spray continues to begin after 30 seconds to close to the doorstep, finishes up to closing to the doorstep, stops water spray.
Technical indicator:
1, shower nozzle is 3～5, spray orifice φ 6mm;
2, pipeline and magnetic valve latus rectum: φ 25mm;
3, power of electromagnetic valve: AC127V;
4, static pressure water pressure demand: 4～10MPa;
5, maximum thickness: the 350mm that removes obstacles;
6, water spraying time: >=30 seconds, adjustment according to actual needs.
Technical characterstic:
1, simple, simple installation, reliable;
2, shower nozzle is special design, and the ejection water of flat sector shape more as broom, makes cleaning more be prone to thoroughly.
3, do not need manual operation, it is quick to remove obstacles.
This barrier clearing device has at first been accomplished the clean flushing to carbon deposit on the adhesive tape, thereby has avoided having on the adhesive tape phenomenon that carbon deposit causes water dam to be not closed completely, and practicality is very strong.Adhesive tape lane, down-hole water dam system that this barrier clearing device is more perfect is for reliably closing of water dam provides sound assurance.
Use this device and cooperate " five combinations " water dam, close gate and need not cut off adhesive tape, need not remove the adhesive tape frame, made things convenient for Installation and Debugging, made things convenient for mensal routine test, 1,240,000 yuan of annual economical with materials expenses.Remarkable in economical benefits.This device can be promoted part and be ingenious imagination; The design concept of science with keep on improving equipment making; For down-hole, domestic mining area water dam is prevented and treated flood; Robust techniques and the valuable experience that can use for reference are provided, so this device will have application value preferably, and especially can have application prospect widely at coal industry.The present invention is for guaranteeing staff's under the coal mine safety; Reduce the harm that the exploiting field gushing water is caused under the coal mine to greatest extent; To the characteristics in down-hole adhesive tape transportation lane, do not removing the sealing-tape machine middle frame and do not blocking under the prerequisite of adhesive tape, realized quick, tight closing; Can prevent effectively that the down-hole gushing water from pouring in the big lane of track or other exploiting field through the big lane of adhesive tape, gushing water harm is dropped in the bottom line.
Embodiment recited above describes preferred implementation of the present invention; Be not that design of the present invention and protection domain are limited; Under the prerequisite that does not break away from design concept of the present invention; Common engineers and technicians make technical scheme of the present invention in this area various modification and improvement all should fall into protection scope of the present invention.
Claims (5)
1. automatic water jetting barrier clearing device; Comprise water main line (1), it is characterized in that: water main line (1) connects switch valve (2) through water pipe, and switch valve (2) connects sebific duct (3); Sebific duct (3) connects steel pipe (6), and steel pipe (6) is provided with water injector (7).
2. automatic water jetting barrier clearing device according to claim 1; It is characterized in that: described snap joint (4) two ends connect sebific duct (3) and magnetic valve (5) respectively; Magnetic valve (5) connects steel pipe (6), and the PLC control cabinet joint (8) on the magnetic valve (5) connects the PLC control cabinet.
3. automatic water jetting barrier clearing device according to claim 1 is characterized in that: described water injector (7) comprises joining manages (9) and shower nozzle (10), joins pipe (9) and is connected on the steel pipe (6).
4. automatic water jetting barrier clearing device according to claim 1 is characterized in that: described steel pipe (6) is a seamless steel pipe, and described switch valve (2) is a ball valve, and said sebific duct (3) is a high-pressure rubber pipe, and described magnetic valve (5) is an explosion-proof solenoid valve.
5. automatic water jetting barrier clearing device according to claim 1 is characterized in that: gap (11) is arranged on the said shower nozzle (10), and the water of gap (11) ejection is flat covering of the fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104477340A CN102553850A (en) | 2011-12-29 | 2011-12-29 | Automatic water spraying and obstacle removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104477340A CN102553850A (en) | 2011-12-29 | 2011-12-29 | Automatic water spraying and obstacle removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102553850A true CN102553850A (en) | 2012-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104477340A Pending CN102553850A (en) | 2011-12-29 | 2011-12-29 | Automatic water spraying and obstacle removing device |
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| CN (1) | CN102553850A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5578529A (en) * | 1995-06-02 | 1996-11-26 | Motorola Inc. | Method for using rinse spray bar in chemical mechanical polishing |
| US6378791B1 (en) * | 2001-01-03 | 2002-04-30 | Marvin Wayne Perry | Spray wand for cleaning boat hulls |
| CN2579536Y (en) * | 2002-09-13 | 2003-10-15 | 郑建东 | Automatic spray and water spray, dust reducing and removing system for powder processing field |
| CN201969702U (en) * | 2010-08-25 | 2011-09-14 | 河南科达节能环保有限公司 | Washing system for solar photovoltaic panels |
| CN202377221U (en) * | 2011-12-29 | 2012-08-15 | 枣庄矿业(集团)付村煤业有限公司 | Device for removing barriers by automatically spraying water |
-
2011
- 2011-12-29 CN CN2011104477340A patent/CN102553850A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5578529A (en) * | 1995-06-02 | 1996-11-26 | Motorola Inc. | Method for using rinse spray bar in chemical mechanical polishing |
| US6378791B1 (en) * | 2001-01-03 | 2002-04-30 | Marvin Wayne Perry | Spray wand for cleaning boat hulls |
| CN2579536Y (en) * | 2002-09-13 | 2003-10-15 | 郑建东 | Automatic spray and water spray, dust reducing and removing system for powder processing field |
| CN201969702U (en) * | 2010-08-25 | 2011-09-14 | 河南科达节能环保有限公司 | Washing system for solar photovoltaic panels |
| CN202377221U (en) * | 2011-12-29 | 2012-08-15 | 枣庄矿业(集团)付村煤业有限公司 | Device for removing barriers by automatically spraying water |
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Application publication date: 20120711 |