CN203809045U - Filling pipeline system - Google Patents
Filling pipeline system Download PDFInfo
- Publication number
- CN203809045U CN203809045U CN201320680911.4U CN201320680911U CN203809045U CN 203809045 U CN203809045 U CN 203809045U CN 201320680911 U CN201320680911 U CN 201320680911U CN 203809045 U CN203809045 U CN 203809045U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- filling
- sensor
- valve
- pressure
- 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 - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims description 3
- 230000008439 repair process Effects 0.000 abstract description 3
- 230000003111 delayed effect Effects 0.000 abstract 1
- 230000006872 improvement Effects 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Pipeline Systems (AREA)
Abstract
The utility model provides a filling pipeline system. The filling pipeline system comprises a filling device and a pipeline, wherein the pipeline is communicated with the filling device, the filling device is used for providing filling power, and the pipeline is provided with a plurality of detection devices for detecting the pressure of the pipeline. The filling pipeline system of the structure is mainly used for filling a mine well, the pipeline can be provided with a main pipeline and a backup pipeline, when the main pipeline is blocked, the backup pipeline can be put into use immediately, so that the filling progress is not delayed; in addition, the filling pipeline system is relatively simple in structure, convenient to operate and repair and easy to popularize.
Description
Technical field
The utility model relates to mine filling technical field, particularly a kind of filling pipeline system.
Background technology
Development along with mining machinery, underground filling pipe technology has become an indispensable part in mining, at present, underground filling pipe technology has been widely used in mine filling, but, when filling pipeline occurs to stop up, if there is no detection method and treatment measures timely and effectively, easily cause major accident.
Application number is in the Chinese patent of 201210019453.X, discloses a kind of pressure detection method that prevents filling pipeline blockage, as shown in Figure 1, comprises pipeline, piezometry point, filling pump 5, filling area 6 and exploiting field 7.Wherein, pipeline comprises pipeline first 1, pipeline second portion 2, pipeline third part 3 and pipeline the 4th part 4, pipeline first 1, pipeline second portion 2, pipeline third part 3 and pipeline the 4th part 4 are connected successively, piezometry point comprises the first piezometry point A, the second piezometry point B and the 3rd piezometry point C, the first piezometry point A, the second piezometry point B and the 3rd piezometry point C are all located on pipeline, filling pump 5 is located at one end of pipeline, and filling area 6 and exploiting field 7 are positioned at the other end of pipeline.The filling pipeline technology of this structure, the pressure reduction by three pressure detecting points changes and the pressure of single pressure detecting point changes fast, can accurately judge whether plugging of filling pipeline, and filling pipeline where plugging is also processed in time.
The filling pipeline technology of said structure, when detecting while there is filling pipeline plugging, equipment could be changed blocked pipeline after must shutting down, and therefore, its inconvenient maintenance, complex structure, the shortcoming of easily incuring loss through delay the aspects such as filling progress are comparatively outstanding.
In sum, how to provide the filling pipeline system that a kind of simple in structure, operating maintenance is convenient and can not incur loss through delay easily filling progress, become those skilled in the art to need the technical problem of solution badly.
Utility model content
Based on the deficiencies in the prior art, one of problem to be solved in the utility model is how the filling pipeline system that a kind of simple in structure, operating maintenance is convenient and can not incur loss through delay easily filling progress is provided.
For one of solving the problems of the technologies described above, the utility model provides a kind of filling pipeline system, comprises stowage unit and pipeline, and described pipeline is communicated with described stowage unit, described stowage unit is used for providing filling power, and described pipeline is provided with a plurality of checkout gears for detection of pipeline pressure.Described pipeline comprises main pipeline and backup line, and described main pipeline and described backup line are set up in parallel.Between described pipeline and described stowage unit, be also provided with valve, described valve is two-port valve, and described main pipeline is connected with the valve port on described two-port valve respectively with backup line.
As the improvement on the one hand of a kind of filling pipeline system of the utility model, described checkout gear is sensor, and described sensor is pressure sensor, and described pressure sensor is contactless pressure sensor, and the quantity of described sensor is one or more.
As the improvement on the one hand of a kind of filling pipeline system of the utility model, described checkout gear is pressure switch, and described pressure switch is contactless pressure switch, and the quantity of described pressure switch is one or more.
As the improvement on the one hand of a kind of filling pipeline system of the utility model, described checkout gear is sensor and pressure switch, and the quantity of described sensor and described pressure sensor is one or more.
As the improvement on the one hand of a kind of filling pipeline system of the utility model, in described stowage unit, be also provided with control system, described control system is electrically connected to described two-port valve, and described control system is for controlling the discharging of two-port valve.
As the improvement on the one hand of a kind of filling pipeline system of the utility model, described checkout gear is electrically connected to described control system.
As the improvement on the one hand of a kind of filling pipeline system of the utility model, described control system comprises program logic controller and low-voltage electrical apparatus, and described program logic controller is electrically connected to described low-voltage electrical apparatus.
As the improvement on the one hand of a kind of filling pipeline system of the utility model, described stowage unit is provided with hopper, and described hopper is connected with described valve by pipeline.
The filling pipeline system of said structure, is mainly used in mine filling, comprises stowage unit and pipeline, and pipeline is communicated with stowage unit, and stowage unit is used for providing filling power, and pipeline is provided with a plurality of checkout gears for detection of pipeline pressure.Particularly, pipeline can arrange main pipeline and backup line, and when main pipeline is blocked, backup line can come into operation at once, therefore, can not incur loss through delay filling progress, in addition, above-mentioned filling pipeline system, its structure is relatively simple, and operation and maintenance all more for convenience, are easy to promote the use.
Accompanying drawing explanation
The accompanying drawing that forms a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.
Fig. 1 is a kind of schematic diagram that prevents the pressure detection method of filling pipeline blockage in prior art;
Fig. 2 is the structural representation of a kind of filling pipeline system of the utility model.
In Fig. 1, the corresponding relation of Reference numeral is:
1 pipeline first 2 pipeline second portion 3 pipeline third parts
4 pipelines the 4th part 5 filling pump 6 filling areas
7 exploiting field A first piezometry point B the second piezometry points
C the 3rd piezometry point
In Fig. 2, the corresponding relation of Reference numeral is:
1 first sensor 2 second sensor 3 the 3rd sensors
4 valve 5 control system 6 stowage units
7 main pipeline 8 backup lines
The specific embodiment
It should be noted that, in the situation that not conflicting, embodiment and the feature in embodiment in the utility model can combine mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the utility model in detail.
Filling pipeline system as shown in Figure 2, be mainly used in mine filling, comprise stowage unit 6 and pipeline, particularly, stowage unit 6 and pipeline communication, pipeline comprises main pipeline 7 and backup line 8, and main pipeline 7 and backup line 8 are set up in parallel, and pipeline is provided with a plurality of checkout gears for detection of pipeline pressure.Main pipeline 7 and backup line 8 are all located in mine, no matter are main pipeline 7 or backup line 8, by several shorter pipelines, are spliced, particularly, for convenience of dismounting, guarantee again sealing and the bonding strength between pipeline, available clamp connection between shorter pipeline simultaneously.
In technique scheme, between pipeline and stowage unit 6, be also provided with valve 4, particularly, valve 4 is two-port valve, two-port valve is provided with two valve ports, and main pipeline 7 is connected with two valve ports respectively with backup line 8, and two-port valve can be manual two-port valve, also two-port valve automatically, no matter it should be noted that, be manual or automatic, should be in principle one and drive an enclosed two-port valve, during an i.e. valve port conducting, another valve port should be in closed condition.In addition, while being arranged in mine as two-port valve, because needs carry out fire-proof and explosion-proofly, preferably adopt hydraulic pressure or gas to lead to class two-port valve, as two-port valve is arranged at well when outer, there is no this type of restriction, electromagnetism two-port valve can use equally.
Checkout gear as above, in one embodiment, checkout gear can be sensor, particularly, sensor is pressure sensor, be installed on main pipeline 7 and backup line 8, its quantity can, for one or more, be preferably three, comprise first sensor 1, the second sensor 2 and the 3rd sensor 3, first sensor 1, the second sensor 2 and the 3rd sensor 3 are evenly arranged on pipeline, it should be noted that, pressure sensor is preferably contactless pressure sensor.
In another kind of embodiment, checkout gear can also be pressure switch, particularly, pressure switch is contactless pressure switch, and pressure switch is installed on main pipeline 7 and backup line 8, and its quantity can be for one or more, preferably three, three pressure switches are evenly arranged on pipeline, it should be noted that, pressure switch is preferably contactless pressure switch.
In the third embodiment, checkout gear can also be sensor and pressure switch, be that sensor had both been set on pipeline, pressure switch is set again simultaneously, sensor and pressure switch are evenly arranged on main pipeline 7 and backup line 8, the quantity of sensor and pressure switch is one or more, at this, does not do concrete restriction.
In above-mentioned stowage unit 6, also be provided with control system 5, control system 5 comprises program logic controller (PLC) and low-voltage electrical apparatus, program logic controller is electrically connected to low-voltage electrical apparatus, control system 5 is electrically connected to two-port valve, and for controlling the discharging of two-port valve, particularly, control system 5 can be controlled two-port valve to main pipeline 7 feed or to backup line 8 feed.
In technique scheme, stowage unit 6 is provided with hopper, and particularly, hopper is connected with valve 4 by pipeline.
The filling pipeline system of said structure, operating principle is as follows:
First, after main pipeline 7 and backup line 8 are arranged, start stowage unit 6, main pipeline 7 is in opening state, attal in stowage unit 6 is transported to filling area through main pipeline 7, checkout gear on main pipeline 7 is in running order, pipeline pressure in checkout gear detects pipeline is during higher than predefined force value, illustrate in pipeline and stop up, now, detection system can be carried out alarm in many ways, simultaneously, control system 5 is sent signal, switch two-port valve, backup line 8 will conducting, main pipeline 7 is closed, material in device for filling can be transported to filling area through backup line 8, maintenance personal is with starting to repair main pipeline 7.
The filling pipeline system of said structure, tool has the following advantages:
First, when pipeline occurs to stop up, can not incur loss through delay filling progress.The filling pipeline system of said structure, pipeline comprises main pipeline 7 and backup line 8, when main pipeline 7 is blocked, backup line 8 can come into operation at once, therefore, can not incur loss through delay filling progress.
Secondly, operation and easy to maintenance.The filling pipeline system of said structure, operates more for convenience, when main pipeline 7 occurs to stop up; control system 5 meeting automatic switchover two-port valves; make backup line 8 conductings, automaticity is higher, in addition; checkout gear can be pointed out pipe problems place; maintenance personal can keep in repair main pipeline 7 when backup line 8 conveying, and without shutdown; therefore, maintenance more for convenience.
Again, simple in structure, be easy to promote the use.The filling pipeline system of said structure, structure is comparatively simple, and cost is relatively cheap, is easy to promote the use.
The foregoing is only preferred embodiment of the present utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. a filling pipeline system, comprise stowage unit (6) and pipeline, it is characterized in that, described pipeline is communicated with described stowage unit (6), described stowage unit (6) is for providing filling power, and described pipeline is provided with a plurality of checkout gears for detection of pipeline pressure; Described pipeline comprises main pipeline (7) and backup line (8), and described main pipeline (7) and described backup line (8) are set up in parallel; Between described pipeline and described stowage unit (6), be also provided with valve (4), described valve (4) is two-port valve, and described main pipeline (7) is connected with the valve port on described two-port valve respectively with backup line (8).
2. filling pipeline system according to claim 1, is characterized in that, described checkout gear is sensor, and described sensor is pressure sensor, and described pressure sensor is contactless pressure sensor, and the quantity of described sensor is one or more.
3. filling pipeline system according to claim 1, is characterized in that, described checkout gear is pressure switch, and described pressure switch is contactless pressure switch, and the quantity of described pressure switch is one or more.
4. filling pipeline system according to claim 1, is characterized in that, described checkout gear is sensor and pressure switch, and the quantity of described sensor and described pressure sensor is one or more.
5. according to the filling pipeline system described in any one in claim 2 to 4, it is characterized in that, in described stowage unit (6), be also provided with control system (5), described control system (5) is electrically connected to described two-port valve, and described control system (5) is for controlling the discharging of two-port valve.
6. filling pipeline system according to claim 5, is characterized in that, described checkout gear is electrically connected to described control system (5).
7. filling pipeline system according to claim 5, is characterized in that, described control system (5) comprises program logic controller and low-voltage electrical apparatus, and described program logic controller is electrically connected to described low-voltage electrical apparatus.
8. according to the filling pipeline system described in any one in claim 1 to 4, it is characterized in that, described stowage unit (6) is provided with hopper, and described hopper is connected with described valve (4) by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320680911.4U CN203809045U (en) | 2013-10-31 | 2013-10-31 | Filling pipeline system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320680911.4U CN203809045U (en) | 2013-10-31 | 2013-10-31 | Filling pipeline system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203809045U true CN203809045U (en) | 2014-09-03 |
Family
ID=51447816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320680911.4U Expired - Lifetime CN203809045U (en) | 2013-10-31 | 2013-10-31 | Filling pipeline system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203809045U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111076091A (en) * | 2020-01-06 | 2020-04-28 | 广州环投环境服务有限公司 | High-lift constant-current feeding device |
| CN113578184A (en) * | 2021-06-25 | 2021-11-02 | 南通派菲克水务技术有限公司 | Liquid medicine adding system |
| CN113600075A (en) * | 2021-06-25 | 2021-11-05 | 南通派菲克水务技术有限公司 | Granular medicine adding system |
| CN113600076A (en) * | 2021-06-25 | 2021-11-05 | 南通派菲克水务技术有限公司 | Powdered activated carbon adding system |
-
2013
- 2013-10-31 CN CN201320680911.4U patent/CN203809045U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111076091A (en) * | 2020-01-06 | 2020-04-28 | 广州环投环境服务有限公司 | High-lift constant-current feeding device |
| CN113578184A (en) * | 2021-06-25 | 2021-11-02 | 南通派菲克水务技术有限公司 | Liquid medicine adding system |
| CN113600075A (en) * | 2021-06-25 | 2021-11-05 | 南通派菲克水务技术有限公司 | Granular medicine adding system |
| CN113600076A (en) * | 2021-06-25 | 2021-11-05 | 南通派菲克水务技术有限公司 | Powdered activated carbon adding system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203809045U (en) | Filling pipeline system | |
| WO2012129898A1 (en) | Smart multipoint centralized lubrication system having pipeline leak detection feature | |
| CN204942710U (en) | A kind of Novel back pressure valve automatic flat opening device | |
| CN111330198B (en) | Intelligent grouting fire extinguishing system and grouting method | |
| CN201539693U (en) | Gas-liquid conveying pressure regulating valve set | |
| CN205222075U (en) | Binary channels ore sand water conservancy pipeline conveying system | |
| CN204403784U (en) | A kind of ore in sand form hydraulic pipe transporting system | |
| CN204613764U (en) | A kind of portable filling flow automatic control box | |
| CN204345265U (en) | Oil well production equipment | |
| CN200993026Y (en) | Coal mine underground explosion-suppression water trough level fully-automatic supply device | |
| CN102606170A (en) | Discharge capacity control method, device and system | |
| CN202125310U (en) | Gas drainage system having automatic explosion resistance device | |
| CN102563201B (en) | Device for eliminating leakage risk of gas gate valve online | |
| CN205155542U (en) | Modified torch gas divides fluid reservoir to press liquid system | |
| CN107237786A (en) | Hydraulic station remotely conveys oil return buffer unit and application method | |
| CN203981343U (en) | A kind of for the online combination valve detecting of tensimeter | |
| CN204111778U (en) | Blast furnace blowing nitrogen makes full use of device | |
| CN204300679U (en) | LNG mono-pump two-shipper filling station control system | |
| CN203959231U (en) | Can expand belt conveyer for coal mine fender guard flexibly | |
| CN202417908U (en) | Stand press safety protection system of slurry pump | |
| CN203384020U (en) | Control device for mining water pumps | |
| CN103216262B (en) | A kind ofly adopt multi-valve linkage to carry out the control method of adopting the filling of sky face | |
| CN204327114U (en) | The overpressure protection apparatus of the remote grouting pipeline in colliery | |
| CN203879544U (en) | Filling pipeline system | |
| CN103939136B (en) | A kind of filling system and control method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140903 |
|
| CX01 | Expiry of patent term |