CN105194953A - Automatic sprinkling dusting equipment for mine - Google Patents
Automatic sprinkling dusting equipment for mine Download PDFInfo
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- CN105194953A CN105194953A CN201410299974.4A CN201410299974A CN105194953A CN 105194953 A CN105194953 A CN 105194953A CN 201410299974 A CN201410299974 A CN 201410299974A CN 105194953 A CN105194953 A CN 105194953A
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- sprinkling
- spray
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Abstract
The invention discloses automatic sprinkling dusting equipment for a mine. The automatic sprinkling dusting equipment comprises two groups of sprinkling sets; the sprinkling sets are communicated with a purified water tank through a centrifugal pump with a frequency converter and a filtering box; a flow velocity sensor, a pressure switch, a pressure sensor, a low point emptying valve and a feed spraying nozzle are arranged on a pipeline between the sprinkling sets and the centrifugal pump with the frequency converter; the flow velocity sensor, the pressure switch, the pressure sensor, the low point emptying valve, the feed spraying nozzle and the sprinkling sets are controlled by a control box; the control box is connected with a temperature sensor and a rainfall sensor; an air pressure emptying valve is connected to a pipeline of the sprinkling sets; a discharging spraying nozzle is connected to one end of the sprinkling sets. Through the adoption of the automatic sprinkling dusting equipment, floating dust in the mine is reduced by 95% or more, no spread of the dust is realized, the dusting cost is reduced to 5% or below of a conventional dusting approach, and software and hardware equipment realize zero failure after continuous running for 30 days or above.
Description
Technical field
The present invention relates to a kind of mine automatic spray cleaner.
Background technology
Environmental issue be current mine existence first order issue, dust pollution is then the problem that mine primarily solves.Mainly through modes such as electrostatic precipitation, wind sleeve dedustings under existence conditions.The common fault that equipment volume is large, maintenance cost height is existing dedusting method.
Summary of the invention
The object of the invention is to the above problem overcoming prior art existence, in line with more advanced, smaller and more exquisite, that cost is lower principle, provide a kind of mine automatic spray cleaner.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of mine automatic spray cleaner, comprises two groups of spray groups, and described spray group is successively by being communicated in clean water tank with the centrifugal pump of frequency converter, Rose Box; Pipeline between described spray group and centrifugal pump is provided with flow sensor, pressure switch, pressure sensor, low spot exhaust-valve and pan feeding atomizer; Described flow sensor, pressure switch, pressure sensor, low spot exhaust-valve, pan feeding atomizer and described spray group are controlled by control cabinet; Described control cabinet is connected with temperature sensor, rain sensor; The pipeline of described spray group is connected with atmospheric relief valve; Described spray group one end is connected with discharging atomizer.
Further, described spray group comprises the multiple spray unit be arranged in protective cover, is connected with waterway inlet bottom protective cover, and described spray unit adjusts plate, fan-spray device, Angle ambiguity plate, magnetic valve and connecting line by scope and forms.
Further, described centrifugal pump water inlet is communicated in described Rose Box by primary filter, and delivery port is provided with secondary filter core.
Further, described control cabinet comprises Surge Protector, control panel, tandem switching mouth, terminal block and frequency converter, is provided with radiator fan below described control panel.
Further, described control cabinet is connected with flow velocity display, speed display, earth leakage breaking protector and power switch, offers radiator window below control cabinet.
The invention has the beneficial effects as follows:
1, according to the water spray that different supplied materials speeds control is suitable, reach while suppressing dust, prevent from forming mud blocking building stones screen cloth because the water yield is excessive.
2, by the collection to rainfall data, the water spray under Different climate condition is controlled, saving water resource.
3, according to the collection to temperature data, under cryogenic, after shower nozzle stops water spray, system opens air pump automatically, imports water flow pipes and carries out emptying drying, prevents pipeline from freezing.
4, flexible design, adapts to different mine environments, must realize sprinkling equipment automatically start, automatically stop, automatic-discharging, at utmost reduce human intervention.
5, the parameter such as building stones current ratio, rainfall velocity ratio realizes flexible autonomous configuration and demarcates, and adapts to the stock ground of different geographical, varying environment.
6, through the enforcement to this technology, the floating dust of mining site reduces more than 95%, achieve dust indiffusion, and dedusting cost is down to less than 5% of existing dedusting method, software and hardware device operate more than 30 days zero failures continuously, and validity and the stability of the design are fully verified.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present invention.The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 mine automatic spray cleaner overall structure schematic diagram;
Fig. 2 spray group structural representation;
Fig. 3 centrifugal pump annexation schematic diagram;
Fig. 4 control cabinet structural representation Fig. 1;
Fig. 5 control cabinet structural representation Fig. 2.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
With reference to shown in Fig. 1, a kind of mine automatic spray cleaner, comprises two groups of spray groups 1, and described spray group 1 is successively by being communicated in clean water tank 4 with the centrifugal pump 2 of frequency converter 905, Rose Box 3; Pipeline between described spray group 1 and centrifugal pump 2 is provided with flow sensor 5, pressure switch 6, pressure sensor 7, low spot exhaust-valve 8 and pan feeding atomizer 10; Described flow sensor 5, pressure switch 6, pressure sensor 7, low spot exhaust-valve 8, pan feeding atomizer 10 and described spray group 1 are controlled by control cabinet 9; Described control cabinet 9 is connected with temperature sensor 11, rain sensor 12; Pipeline between two groups of described spray groups 1 is connected with atmospheric relief valve 13; Described spray group 1 one end is connected with discharging atomizer 14.
With reference to shown in Fig. 2; described spray group 1 comprises the multiple spray unit be arranged in protective cover 101; be connected with waterway inlet 102 bottom protective cover 101, described spray unit adjusts plate 103, fan-spray device 104, Angle ambiguity plate 105, magnetic valve 106 and connecting line 107 by scope and forms.
With reference to shown in Fig. 3, described centrifugal pump 2 water inlet is communicated in described Rose Box 3 by primary filter 201, and delivery port is provided with secondary filter core 202.
With reference to shown in Fig. 4, described control cabinet 9 comprises Surge Protector 901, control panel 902, tandem switching mouth 903, terminal block 904 and frequency converter 905, is provided with radiator fan 906 below described control panel 902.
With reference to shown in Fig. 5, described control cabinet 9 is connected with flow velocity display 907, speed display 908, earth leakage breaking protector 909 and power switch 910, offers radiator window 911 below control cabinet 9.
System architecture: be divided into application software, numerical control electronic box, control appliance (water flow valve, temperature sensor, variable frequency pump, rain sensor, motor current sensor), equipment and numerical control electronic box adopt 0.75mm copper core to be connected, numerical control electronic box is connected with PC com mouth through conversion head by 485 data wires after corresponding switching value and analog quantity being changed, and the capture card in software and numerical control electronic box carries out serial communication by modbus-rtu agreement.
System module:
Building stones through-rate sampling module: by building stones by time motor current values repeatedly demarcate, draw building stones flow velocity and current of electric ratio, in real time instantaneous for building stones through-rate transferred to control software design.
Rainfall sampling module block: sampled to current rainfall by rain sensor, in real time rainfall data is transferred to control software design, do not rain, rainfall data is 0.
Spraying rates modular converter: by repeatedly demarcating, draw the relation between building stones through-rate, rainfall data and Spraying rates, calculate Spraying rates in conjunction with building stones through-rate and rainfall data, and be converted into corresponding voltage data and transfer to control circuit board.
Data acquisition module: the voltage data of PC software set is passed to frequency converter to control pump rotary speed, the switching value data that PC software issues is transferred to each equipment by conversion, control appliance switch, is transferred to PC software by the switch data that each equipment gathers and carries out computing.
Temperature data acquisition module: gather current outside temperature by temperature sensor, sends data to control software design, the emptying foundation of primer liner air as whether.
Pipeline evacuation module: by introducing air pump, automatically carry out the emptying operation of circuit air when external temperature reaches the freezing point.
Technical parameter:
Serial communication protocol: ModBus-RTU
Software development language: C#.NET
Database: MicrosoftSQLServer2008R2
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a mine automatic spray cleaner, it is characterized in that: comprise two groups of spray groups (1), described spray group (1) is successively by being communicated in clean water tank (4) with the centrifugal pump (2) of frequency converter (905), Rose Box (3); Pipeline between described spray group (1) and centrifugal pump (2) is provided with flow sensor (5), pressure switch (6), pressure sensor (7), low spot exhaust-valve (8) and pan feeding atomizer (10); Described flow sensor (5), pressure switch (6), pressure sensor (7), low spot exhaust-valve (8), pan feeding atomizer (10) and described spray group (1) are controlled by control cabinet (9); Described control cabinet (9) is connected with temperature sensor (11), rain sensor (12); The pipeline of described spray group (1) is connected with atmospheric relief valve (13); Described spray group (1) one end is connected with discharging atomizer (14).
2. mine according to claim 1 automatic spray cleaner; it is characterized in that: described spray group (1) comprises the multiple spray unit be arranged in protective cover (101); protective cover (101) bottom is connected with waterway inlet (102), and described spray unit adjusts plate (103), fan-spray device (104), Angle ambiguity plate (105), magnetic valve (106) and connecting line (107) by scope and forms.
3. mine according to claim 1 automatic spray cleaner, it is characterized in that: described centrifugal pump (2) water inlet is communicated in described Rose Box (3) by primary filter (201), and delivery port is provided with secondary filter core (202).
4. mine according to claim 1 automatic spray cleaner; it is characterized in that: described control cabinet (9) comprises Surge Protector (901), control panel (902), tandem switching mouth (903), terminal block (904) and frequency converter (905), described control panel (902) below is provided with radiator fan (906).
5. mine according to claim 1 automatic spray cleaner; it is characterized in that: described control cabinet (9) is connected with flow velocity display (907), speed display (908), earth leakage breaking protector (909) and power switch (910), control cabinet (9) below offers radiator window (911).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410299974.4A CN105194953A (en) | 2014-06-25 | 2014-06-25 | Automatic sprinkling dusting equipment for mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410299974.4A CN105194953A (en) | 2014-06-25 | 2014-06-25 | Automatic sprinkling dusting equipment for mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105194953A true CN105194953A (en) | 2015-12-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410299974.4A Pending CN105194953A (en) | 2014-06-25 | 2014-06-25 | Automatic sprinkling dusting equipment for mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105194953A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018027336A1 (en) * | 2016-08-10 | 2018-02-15 | 秦皇岛首创思泰意达环保科技有限公司 | Dust removal system and method for splattered dust |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6312504B1 (en) * | 1998-11-18 | 2001-11-06 | Cft Gmbh Compact Filter Technic | Rotary washer with obliquely positioned demister |
| CN201660864U (en) * | 2010-02-26 | 2010-12-01 | 北京航天衡科技有限公司 | Air quality self-adaptation atomizing dust-settling system |
| CN201688745U (en) * | 2010-05-11 | 2010-12-29 | 上海泉友制冷设备工程有限公司 | Control system for cooling tower |
| CN201802438U (en) * | 2010-10-11 | 2011-04-20 | 郑州市光力科技发展有限公司 | Automatic spraying dust control device |
| CN102310020A (en) * | 2010-06-30 | 2012-01-11 | 扬州市雾龙电气成套设备有限公司 | Ultrahigh-pressure micro fog loading dust settling apparatus and dust settling method |
| CN203347832U (en) * | 2013-06-17 | 2013-12-18 | 淮南市创进电子有限公司 | Automatic water spraying dust settling device for mine |
| CN203916371U (en) * | 2014-06-25 | 2014-11-05 | 宜兴市恒润智能科技有限公司 | Mine automatic spray cleaner |
-
2014
- 2014-06-25 CN CN201410299974.4A patent/CN105194953A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6312504B1 (en) * | 1998-11-18 | 2001-11-06 | Cft Gmbh Compact Filter Technic | Rotary washer with obliquely positioned demister |
| CN201660864U (en) * | 2010-02-26 | 2010-12-01 | 北京航天衡科技有限公司 | Air quality self-adaptation atomizing dust-settling system |
| CN201688745U (en) * | 2010-05-11 | 2010-12-29 | 上海泉友制冷设备工程有限公司 | Control system for cooling tower |
| CN102310020A (en) * | 2010-06-30 | 2012-01-11 | 扬州市雾龙电气成套设备有限公司 | Ultrahigh-pressure micro fog loading dust settling apparatus and dust settling method |
| CN201802438U (en) * | 2010-10-11 | 2011-04-20 | 郑州市光力科技发展有限公司 | Automatic spraying dust control device |
| CN203347832U (en) * | 2013-06-17 | 2013-12-18 | 淮南市创进电子有限公司 | Automatic water spraying dust settling device for mine |
| CN203916371U (en) * | 2014-06-25 | 2014-11-05 | 宜兴市恒润智能科技有限公司 | Mine automatic spray cleaner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018027336A1 (en) * | 2016-08-10 | 2018-02-15 | 秦皇岛首创思泰意达环保科技有限公司 | Dust removal system and method for splattered dust |
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| DD01 | Delivery of document by public notice |
Addressee: YIXING HENGRUN INTELLIGENT TECHNOLOGY CO., LTD. Document name: Notification of Publication and of Entering the Substantive Examination Stage of the Application for Invention |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151230 |
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| WD01 | Invention patent application deemed withdrawn after publication |