CN103939140B - A kind of device for filling - Google Patents
A kind of device for filling Download PDFInfo
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- CN103939140B CN103939140B CN201410118025.1A CN201410118025A CN103939140B CN 103939140 B CN103939140 B CN 103939140B CN 201410118025 A CN201410118025 A CN 201410118025A CN 103939140 B CN103939140 B CN 103939140B
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- filling
- pump
- filling pump
- way valve
- stowage unit
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Abstract
The present invention proposes a kind of device for filling, comprise stowage unit and the control system for controlling described stowage unit, described control system is electrically connected with described stowage unit, described stowage unit comprises multiple filling pump, described multiple filling pump is set up in parallel, the discharge end of described multiple filling pump is provided with multiple-way valve, and attal is discharged after described multiple-way valve converges.The device for filling of this structure, can multiple structure is consistent, stowage unit that discharge capacity is less filling pump is combined to form huge discharge, control system can control unlatching or the closedown of multiple filling pump, a filling pump can be started separately, also can start multiple filling pump, when one of them filling pump breaks down, other filling pump still can work on simultaneously, therefore, there is the advantage of the aspects such as simple, the easy to maintenance and operating efficiency of structure is high.
Description
Technical field
The present invention relates to filling machine field, particularly a kind of device for filling.
Background technology
Along with the development of mining machinery, mine filling pipeline technology has become indispensable technology in mining, at present, mine filling pipeline technology has been widely used in mine filling, and fill paste is carried out filling by the mode of pumping by the main piston type industrial pump that adopts.
In prior art, filling pipeline discharging opening usually have one or two, even multiple, but charging aperture all only has one, therefore, can only use by a supporting filling pump, can not carry out the interflow filling operation of many pumps, cause pack effectiveness low.For this problem, in current art, have and adopt separate unit generous amount filling pump to carry out filling, but this mode technology relative complex, cost is higher, and, once break down, need shut down and keep in repair, easily incur loss through delay filling progress.
In prior art, also have employing two filling pumps (the using and the reserved) to carry out filling, but this kind of filling mode fully can not use equipment, cause charging efficiency low, with high costs.
In sum, how to provide a kind of structure simple, the device for filling that pack effectiveness is high and easy to maintenance, has become those skilled in the art to need the technical problem of solution badly.
Summary of the invention
Based on the deficiencies in the prior art, the problem to be solved in the present invention how to provide a kind of structure simple, the device for filling that pack effectiveness is high and easy to maintenance.
For solving the problems of the technologies described above, the invention provides a kind of device for filling, comprise stowage unit and the control system for controlling described stowage unit, described control system is electrically connected with described stowage unit, described stowage unit comprises multiple filling pump, described multiple filling pump is set up in parallel, and the discharge end of described multiple filling pump is provided with multiple-way valve, and attal is discharged after described multiple-way valve converges.
As the improvement on the one hand of a kind of device for filling of the present invention, the quantity of described filling pump is 3, and described multiple-way valve is cross valve, and described cross valve comprises three charging apertures and a discharging opening.
As the improvement on the one hand of a kind of device for filling of the present invention, described stowage unit comprises power part and pipeline, one end of described power part is fixedly connected with described filling pump, the other end of described power part is fixedly connected with one end of described pipeline, is provided with the first electromagnetic valve and the second electromagnetic valve in described pipeline.
As the improvement on the one hand of a kind of device for filling of the present invention, the pipeline of described multiple stowage unit is interconnected, and described device for filling also comprises pump section, and one end of described pump section is fixedly connected with described pipeline one end away from described power part.
As the improvement on the one hand of a kind of device for filling of the present invention, described pump section comprises hydraulic jack, tilt cylinder and hopper, and one end of described hydraulic jack is located at by described tilt cylinder and material.
As the improvement on the one hand of a kind of device for filling of the present invention, described pump section also comprises proximity switch and water tank, described proximity switch is for detecting described hydraulic jack and tilt cylinder, and described water tank is arranged on described hydraulic jack, and the quantity of described hydraulic jack is two.
As the improvement on the one hand of a kind of device for filling of the present invention, described power part comprises electric-motor pump group, valve group and fuel tank, and described electric-motor pump group is electrically connected with described control system, and described valve group is communicated with described fuel tank, and described valve group is for controlling described hydraulic jack.
As the improvement on the one hand of a kind of device for filling of the present invention, described fuel tank is provided with the liquid level sensor for detecting fluid liquid level, and for detecting the temperature pick up of oil liquid temperature.
As the improvement on the one hand of a kind of device for filling of the present invention, described control system comprises controller, and the display screen be electrically connected with described controller and low-voltage electrical apparatus, and described low-voltage electrical apparatus is for the protection of electric-motor pump group.
As the improvement on the one hand of a kind of device for filling of the present invention, described device for filling also comprises the one way valve be arranged between described multiple-way valve and described multiple filling pump, and described liquid level sensor, described temperature pick up, described multiple-way valve and described one way valve are electrically connected with described controller respectively.
Above-mentioned device for filling, comprise stowage unit and the control system for controlling described stowage unit, control system is electrically connected with stowage unit, stowage unit comprises multiple filling pump, multiple filling pump is set up in parallel, the discharge end of multiple filling pump is provided with multiple-way valve, and attal is discharged after multiple-way valve converges.The device for filling of this structure, can multiple structure is consistent, stowage unit that discharge capacity is less filling pump is combined to form huge discharge, control system can control unlatching or the closedown of multiple filling pump, a filling pump can be started separately, also can start multiple filling pump, when one of them filling pump breaks down, other filling pump still can work on simultaneously, therefore, there is the advantage of the aspects such as simple, the easy to maintenance and operating efficiency of structure is high.
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.
Fig. 1 is the structural representation of a kind of device for filling of the present invention.
In Fig. 1, the corresponding relation of Reference numeral is:
1 first filling pump 2 second filling pump 3 the 3rd filling pump
4 power part 5 first electromagnetic valve 6 pipelines
7 second electromagnetic valve 8 pump section 9 electric-motor pump groups
10 control system 11 valve group 12 liquid level sensors
13 fuel tank 14 temperature pick up 15 hydraulic jacks
16 water tank 17 proximity switches
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
Device for filling as shown in Figure 1, comprise stowage unit and the control system 10 for controlling stowage unit, the display screen that control system 10 specifically comprises controller and is electrically connected with controller, stowage unit comprises multiple filling pump, multiple filling pump is set up in parallel, the discharge end of multiple filling pump is provided with multiple-way valve (not shown), from filling pump flow out fill material after multiple-way valve converges, discharge from the discharging opening of multiple-way valve.
For convenience of controlling filling pump, multiple filling pump is electrically connected with controller respectively, by operation control, can realize the control to filling pump.Specifically, filling pump is communicated with multiple-way valve by connecting pipe, in one embodiment, the quantity of filling pump can be 3, concrete as the first filling pump 1, second filling pump 2 in Fig. 1 and the 3rd filling pump 3, when the quantity of filling pump is 3, multiple-way valve is cross valve, and cross valve comprises three charging apertures and a discharging opening, and attal enters three charging apertures of cross valve after 3 filling pumps, converge rear discharge by the discharging opening of multiple-way valve, filling is carried out to mine.It should be noted that, the quantity of filling pump can also be any possible quantity, is not described in detail in this.
In technique scheme, as shown in fig. 1, stowage unit comprises power part 4 and pipeline 6, the upper end of power part 4 is fixedly connected with the lower end of pipeline 6, the lower end of power part 4 is fixedly connected with filling pump, is provided with the first electromagnetic valve 5 and the second electromagnetic valve 7, first electromagnetic valve 5 and the second electromagnetic valve 7 and is electrically connected with controller respectively in pipeline 6, when first electromagnetic valve 5 and the second electromagnetic valve 7 are opened, pipeline 6 is in unimpeded state.When closedown first electromagnetic valve 5 or the second electromagnetic valve 7, pipeline 6 is closed, and attal cannot flow out from pipeline 6.In addition, device for filling also comprises pump section 8, and the lower end of pump section 8 is fixedly connected with the top of pipeline 6.Specifically, pump section 8 comprises hydraulic jack 15, tilt cylinder and hopper (not shown), and tilt cylinder and hopper are arranged at one end of hydraulic jack 15, and tilt cylinder swings for being with movable pendulum valve, and attal is placed in material.It should be noted that, the quantity of hydraulic jack 15 is two, the structure of two oil cylinders is consistent with model, hydraulic jack 15 comprises cylinder barrel and the piston rod be located in cylinder barrel and piston, piston is fixedly installed on one end of piston rod, piston and piston rod can move in cylinder barrel, two in-oil cylinder piston moving directions are contrary, when the piston in a wherein hydraulic jack 15 moves up, piston in another root hydraulic jack 15 moves down, namely during a suction, another root conveying, thus ensure filling pump continuously conveying.The operating principle of each filling pump specifically with reference to the stock process of concrete mixer, can not repeat them here.
In technique scheme, be equipped with pipeline 6 between the power part 4 of the first filling pump 1, second filling pump 2 and the 3rd filling pump 3 and pump section 8, and three pipelines 6 are communicated with by connecting pipe.
Pump section 8 also comprises proximity switch 17 and water tank 16, proximity switch 17 is for detecting the action logic of hydraulic jack 15 and tilt cylinder, water tank 16 is arranged on hydraulic jack 15, particularly, two hydraulic jacks 15 pass from water tank 16, water tank 16, for cooling fluid compressing cylinder 15, prevents hydraulic jack 15 from causing temperature too high because working long hours, and causes the sealing device on piston and piston to damage.
Power part 4 comprises electric-motor pump group 9, valve group 11 and fuel tank 13, electric-motor pump group 9 specifically comprises oil pump and the motor for driving oil pump to rotate, oil pump can be constant displacement pump, also can be variable pump, be preferably variable pump, motor is electrically connected with controller, can be controlled the rotating speed of motor by operation control, thus changes oily pump delivery.The oil inlet end of oil pump is communicated with fuel tank 13, and the oil outlet end of oil pump is communicated with valve group 11 and hydraulic jack 15, valve group 11 stretching for hydraulic control oil cylinder 15.Specifically, the two ends of hydraulic jack 15 are provided with oilhole, when the oilhole oil-feed of one end of hydraulic jack 15, promote piston rod and move to the other end, the oilhole oil return of hydraulic jack 15 other end.
In order to the oil mass in Real-Time Monitoring fuel tank 13 and oil liquid temperature, fuel tank 13 is also provided with the liquid level sensor 12 for detecting fluid liquid level, and for detecting the temperature pick up 14 of oil liquid temperature, liquid level sensor 12 and temperature pick up 14 are electrically connected with control system 10 respectively, by the display screen of control system 10, can realize understanding the oil mass in fuel tank 13 and oil liquid temperature.It should be noted that, display screen can be touch-screen, can be also push-button type display screen, not do concrete restriction at this.By display screen, various parameter can be preset in controller.
Control system 10, except controller and display screen, also comprises the low-voltage electrical apparatus for the protection of electric-motor pump group 9, and low-voltage electrical apparatus can comprise overload, overvoltage, the low-voltage electrical apparatus such as under-voltage, overheated and anti-phase, specifically with reference to prior art, can be not described in detail in this.
For preventing attal from refluxing, the pipeline 6 be connected can being arranged the one way valve (not shown) for preventing feed back, each feed pipe all being arranged an one way valve with multiple-way valve charging aperture.
Above-mentioned device for filling, control system 10 the various data feedbacks collected in controller, can contrast with the data pre-deposited, and performs corresponding actions.When wherein certain filling pump, as the power part 4 of the first filling pump 1 and pump section 8 all normal time, controller can open the first electromagnetic valve 5, second electromagnetic valve 7 and one way valve in corresponding pipeline 6 automatically, and now, the first filling pump 1 can normal operation.
When wherein certain filling pump, the pump section 8 as the first filling pump 1 cannot normally work, and when power part 4 is normal, controller can cut out power part 4 and pump section 8 automatically, first filling pump 1, first electromagnetic valve 5 and the second electromagnetic valve 7 are closed, and now, the first filling pump 1 stops operation.
When wherein certain filling pump, power part 4 as the first filling pump 1 cannot normally work, and pump section 8 normal time, then the first electromagnetic valve 5 of the first filling pump 1 cuts out immediately, the second electromagnetic valve 7 continues to open, and the power part 4 of the second filling pump 2 and the 3rd filling pump 3 provides power for the pump section 8 of the first filling pump 1.
When a wherein filling pump; as the power part 4 of the first filling pump 1 and pump section 8 all cannot normally work time; control system 10 can close all valves in the first filling pump 1; comprise the first electromagnetic valve 5, second electromagnetic valve 7 and one way valve; now; first filling pump 1 quits work, and the second filling pump 2 and the 3rd filling pump 3 work on, without the need to horse back shutdown maintenance.
The device for filling of said structure, tool has the following advantages:
First, pack effectiveness is high.The device for filling of said structure, can multiple structure is consistent, stowage unit that discharge capacity is less filling pump is combined to form huge discharge, control system 10 can control unlatching or the closedown of multiple filling pump, a filling pump can be started separately, also can start multiple filling pump, when one of them filling pump breaks down, other filling pump still can work on simultaneously, therefore, operating efficiency is high.
Secondly, utilization rate of equipment and installations is high, and use cost is low.The device for filling of said structure, and adopts two to overlap filling pump in prior art, namely the device for filling of the using and the reserved is compared, and effectively improves the utilization rate of device for filling pump, and therefore, use cost is lower.
Again, easy to maintenance, simple and reliable for structure.The device for filling of said structure, Operation and maintenance all more for convenience, and are controlled by control system 10, and automaticity is high, and structure is simple, and reliable operation, is easy to promote the use, wide market.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, 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 (8)
1. a device for filling, comprise stowage unit and the control system (10) for controlling described stowage unit, it is characterized in that, described control system (10) is electrically connected with described stowage unit, described stowage unit comprises multiple filling pump, described multiple filling pump is set up in parallel, and the discharge end of described multiple filling pump is provided with multiple-way valve, and attal is discharged after described multiple-way valve converges;
Described stowage unit comprises power part (4) and pipeline (6), one end of described power part (4) is fixedly connected with described filling pump, the other end of described power part (4) is fixedly connected with one end of described pipeline (6), is provided with the first electromagnetic valve (5) and the second electromagnetic valve (7) in described pipeline (6);
The pipeline (6) of described multiple stowage unit is interconnected, described device for filling also comprises pump section (8), and one end of described pump section (8) is fixedly connected with described pipeline (6) one end away from described power part (4).
2. device for filling according to claim 1, is characterized in that, the quantity of described filling pump is 3, and described multiple-way valve is cross valve, and described cross valve comprises three charging apertures and a discharging opening.
3. device for filling according to claim 2, is characterized in that, described pump section (8) comprises hydraulic jack (15), tilt cylinder and hopper, and one end of described hydraulic jack (15) is located at by described tilt cylinder and hopper.
4. device for filling according to claim 3, it is characterized in that, described pump section (8) also comprises proximity switch (17) and water tank (16), described proximity switch (17) is for detecting described hydraulic jack (15) and tilt cylinder, described water tank (16) is arranged on described hydraulic jack (15), and the quantity of described hydraulic jack (15) is two.
5. device for filling according to claim 4, it is characterized in that, described power part (4) comprises electric-motor pump group (9), valve group (11) and fuel tank (13), described electric-motor pump group (9) is electrically connected with described control system (10), described valve group (11) is communicated with described fuel tank (13), and described valve group (11) is for controlling described hydraulic jack (15).
6. device for filling according to claim 5, is characterized in that, described fuel tank (13) is provided with the liquid level sensor (12) for detecting fluid liquid level, and the temperature pick up (14) for detecting oil liquid temperature.
7. device for filling according to claim 6; it is characterized in that; described control system (10) comprises controller, and the display screen be electrically connected with described controller and low-voltage electrical apparatus, and described low-voltage electrical apparatus is for the protection of electric-motor pump group (9).
8. device for filling according to claim 7, it is characterized in that, described device for filling also comprises the one way valve be arranged between described multiple-way valve and described multiple filling pump, and described liquid level sensor (12), described temperature pick up (14), described multiple-way valve and described one way valve are electrically connected with described controller respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410118025.1A CN103939140B (en) | 2014-03-27 | 2014-03-27 | A kind of device for filling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410118025.1A CN103939140B (en) | 2014-03-27 | 2014-03-27 | A kind of device for filling |
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| Publication Number | Publication Date |
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| CN103939140A CN103939140A (en) | 2014-07-23 |
| CN103939140B true CN103939140B (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410118025.1A Active CN103939140B (en) | 2014-03-27 | 2014-03-27 | A kind of device for filling |
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| CN (1) | CN103939140B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110007591B (en) * | 2019-04-04 | 2022-08-05 | 三一汽车制造有限公司 | Multi-connection control method, computer equipment and readable storage medium |
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| US5161470A (en) * | 1989-04-25 | 1992-11-10 | Energiagazdalkodasi Intezet | Process for the water-saving ecologic collection, transport and deposition of slag and flyash from coal-fired thermal power stations with the simultaneous utilization of physical and chemical properties |
| CN103216262A (en) * | 2012-01-21 | 2013-07-24 | 飞翼股份有限公司 | Control method for goaf face filling by using multi-valve linkage |
| CN103216409A (en) * | 2013-03-25 | 2013-07-24 | 冀中能源峰峰集团有限公司 | Piston type industrial pump parallel using system and method |
| CN103452795A (en) * | 2012-10-11 | 2013-12-18 | 飞翼股份有限公司 | Method and device for improving filling capacity of filling pumps by double-pump confluence |
| CN103625928A (en) * | 2013-10-31 | 2014-03-12 | 冀中能源峰峰集团有限公司 | Pasty fluid conveying confluence system and confluence method thereof |
| CN203879543U (en) * | 2014-03-27 | 2014-10-15 | 飞翼股份有限公司 | Filling device |
-
2014
- 2014-03-27 CN CN201410118025.1A patent/CN103939140B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5161470A (en) * | 1989-04-25 | 1992-11-10 | Energiagazdalkodasi Intezet | Process for the water-saving ecologic collection, transport and deposition of slag and flyash from coal-fired thermal power stations with the simultaneous utilization of physical and chemical properties |
| CN103216262A (en) * | 2012-01-21 | 2013-07-24 | 飞翼股份有限公司 | Control method for goaf face filling by using multi-valve linkage |
| CN103452795A (en) * | 2012-10-11 | 2013-12-18 | 飞翼股份有限公司 | Method and device for improving filling capacity of filling pumps by double-pump confluence |
| CN103216409A (en) * | 2013-03-25 | 2013-07-24 | 冀中能源峰峰集团有限公司 | Piston type industrial pump parallel using system and method |
| CN103625928A (en) * | 2013-10-31 | 2014-03-12 | 冀中能源峰峰集团有限公司 | Pasty fluid conveying confluence system and confluence method thereof |
| CN203879543U (en) * | 2014-03-27 | 2014-10-15 | 飞翼股份有限公司 | Filling device |
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| CN103939140A (en) | 2014-07-23 |
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Inventor after: Zhang Zewu Inventor after: Wang Hongjiang Inventor after: Wu Aixiang Inventor after: Huang Shibing Inventor after: Jiang Ji Inventor after: Xiao Chongchun Inventor after: Yin Gang Inventor after: Xiao Hei Inventor after: Yang Lianggeng Inventor after: Wang Yong Inventor before: Zhang Zewu Inventor before: Xiao Hei Inventor before: Zhu Haohao |
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Effective date of registration: 20180508 Address after: 410500 Changsha, Ningxiang, Hunan, Ningxiang, Chuang Kai Po, Limited by Share Ltd Co-patentee after: University of Science and Technology Beijing Patentee after: Feny Co., Ltd. Address before: 410699 flying building Limited by Share Ltd office building, Ningxiang Economic Development Zone, Changsha, Hunan Patentee before: Feny Co., Ltd. |
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