CN109340568B - Pipeline sand conveying device - Google Patents
Pipeline sand conveying device Download PDFInfo
- Publication number
- CN109340568B CN109340568B CN201810987987.9A CN201810987987A CN109340568B CN 109340568 B CN109340568 B CN 109340568B CN 201810987987 A CN201810987987 A CN 201810987987A CN 109340568 B CN109340568 B CN 109340568B
- Authority
- CN
- China
- Prior art keywords
- vibration
- vibrator
- rod
- connector
- base
- 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.)
- Active
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Jigging Conveyors (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The invention relates to a pipeline sand conveying device, and belongs to the technical field of engineering machinery. This defeated husky device of pipeline, defeated husky device of pipeline includes a plurality of repeated align to grid's a single defeated husky subassembly and the defeated husky connecting device who connects adjacent a single defeated husky subassembly, and a single defeated husky subassembly includes levelling mechanism, straight tube or return bend, the electromagnetic shaker base, the guide arm, electromagnetic shaker II, the vibrating arm, the vibrating pump base, the vibrating pump, the pointer, hydraulic pressure table and electromagnetic shaker I, defeated husky connecting device includes the vibrating arm base, the guide arm, electromagnetic shaker II, the vibrating arm, the vibrating pump base, the vibrating pump, connector and electromagnetic shaker I, levelling mechanism includes bracing piece I, lead screw and bracing piece II. The device detects the hydraulic gauge and controls the vibration pump, so that once the blockage is formed in the solid-liquid pipeline conveying process, the blockage can be quickly detected, namely when the pipeline is blocked at a certain position, the pressure at one side is kept unchanged, the pressure at the other side is rapidly reduced, and at the moment, the pressure difference exists between the adjacent pressure gauges, so that the blockage is formed.
Description
Technical Field
The invention relates to a pipeline sand conveying device, and belongs to the technical field of engineering machinery.
Background
Pipeline transportation is a novel material conveying method, and it is fine to have overcome complicated earth's surface environment, and it is big to have a delivery capacity with traditional on-vehicle mechanical transport relatively, and transportation process factor of safety is high, a plurality of advantages such as low transportation cost, but the pipeline is very easy to be blockked up when carrying the solid, even dope liquid, just block up easily under the lubricated effect of liquid at will, in case block up in addition, its jam position can't be confirmed, even can confirm the jam position, clear jam often can consume a large amount of time and money. At present, no good solution is provided for the problem of blockage in the process of conveying a solid-liquid mixture, and once the solid forms blockage in a pipeline, a method of sectional detection, fixed-point sludge cleaning, high cost and time consumption is still adopted.
Disclosure of Invention
Aiming at the problems and the defects in the prior art, the invention provides a pipeline sand conveying device. This device is through detecting and control the reciprocating pump to the hydraulic pressure table for in case form the jam and can detect fast among the solid-liquid pipeline transportation process, when the pipeline forms the jam in a certain department promptly, one side pressure remains unchanged, another side pressure descends rapidly, there is pressure differential in adjacent manometer this moment, the pipe culvert section between two manometer has formed the jam, this is the process that detects the jam, when detecting the jam, the reciprocating pump on the jam section duct begins work, under the effect of vibrations, silt breaks away from the pipe wall and is washed away by rivers, rivers wash away the back with the plug, the manometer resumes normal value, both sides pressure differential disappears, reciprocating pump stop work this moment. The invention is realized by the following technical scheme.
A pipeline sand conveying device comprises a plurality of single sand conveying assemblies which are repeatedly and uniformly arranged and a sand conveying connecting device for connecting the adjacent single sand conveying assemblies, wherein each single sand conveying assembly comprises a leveling mechanism, a straight pipe or an elbow pipe 15, a vibration rod base 6, a guide rod 7, a vibrator II 8, a vibration rod 10, a vibration pump base 11, a vibration pump 12, a pointer 13, a hydraulic gauge 14 and a vibrator I18, the sand conveying connecting device comprises a vibration rod base 6, a guide rod 7, a vibration rod 10, a vibration pump base 11, a vibration pump 12 and a connector 16, and the leveling mechanism comprises a support rod I1, a screw rod 2 and a support rod II 3;
the two end parts of each straight pipe in a single sand conveying assembly are respectively provided with a vibrator I18 or the two end parts of each bent pipe 15 are respectively provided with a vibrator I18, the vibrator I18 is a disc end cover, four bulges which are uniformly arranged are arranged on the disc end cover, the surface of the disc end cover of the vibrator I18 is uniformly provided with a plurality of connecting holes, the bottom of the vibrator I18 is connected with the top of a supporting rod II 3 in a leveling mechanism, the supporting rod II 3 and a supporting rod I1 positioned at the bottom of the supporting rod II 3 are respectively internally provided with a screw rod 2 and are connected through the screw rod 2, each straight pipe is uniformly provided with a plurality of vibrators II 8, each vibrator II 8 is a disc end cover, four bulges which are uniformly arranged are arranged on the disc end cover, the top of the surface of the disc end cover of the vibrator II 8 and the side parts at the two ends are respectively and uniformly provided with connecting holes, the side parts at, the other end of the vibration rod 10 is connected with a vibration pump 12, the vibration pump 12 is installed on a vibration pump base 11, the vibration pump base 11 is connected with a connecting hole in the top of a vibrator II 8, the bottom of each vibrator II 8 is connected with the top of a supporting rod II 3 in the leveling mechanism, the supporting rod II 3 and a supporting rod I1 located at the bottom of the supporting rod II 3 are internally provided with a screw rod 2 and are connected through the screw rod 2, four uniformly arranged bulges between each adjacent vibrator I18 and the vibrator II 8 or between each adjacent vibrator II 8 and the vibrator II 8 uniformly penetrate through four guide rods 7, a hydraulic gauge 14 is uniformly arranged on the surface of the straight pipe every other vibration pump 12, and a pointer 13 is arranged on the hydraulic gauge 14;
the sand conveying connecting device is characterized in that a plurality of connecting holes are formed in the surface of a connector 16, four bulges are uniformly arranged on the connector 16, vibration rod bases 6 are arranged on two sides of the connector 16, the vibration rod bases 6 are connected with a vibration pump 12 through vibration rods 10, the vibration pump 12 is installed on a vibration pump base 11, the vibration pump base 11 is connected with the top of the connector 16, the connector 16 connects two adjacent straight pipes or connects two adjacent straight pipes with a bent pipe 15, a plurality of connecting holes which are uniform in the surface of the vibrator I18 disc end cover of one adjacent straight pipe end are connected with a plurality of connecting holes in the surface of the connector 16, a plurality of connecting holes in the other surface of the connector 16 are connected with a plurality of connecting holes which are uniform in the surface of the vibrator I18 disc end cover of the other adjacent straight pipe or bent pipe 15, a plurality of single sand conveying assemblies are connected together, and four protrusions which are uniformly arranged on the connector 16 uniformly penetrate through four guide rods 7.
The working principle of the pipeline sand conveying device is as follows:
the schematic diagram of the normal transportation of solid-liquid mixture under constant pressure when the pipeline sand transportation device is used for transporting water and sand is shown in figure 12; when the pipeline sand conveying device is blocked, the pressure of one side displayed by the hydraulic pressure meter 14 is kept unchanged, the pressure of the other side is rapidly reduced, the adjacent hydraulic pressure meters 14 have pressure difference, as shown in fig. 13, the pipe culvert section between the two hydraulic pressure meters 14 is blocked, the vibration pump 12 of the blocked section is opened, and the blocked section is dredged under the vibration action and the pressure action.
The invention has the beneficial effects that: the blockage position is automatically detected through the change of the reading of the hydraulic gauge, and the blockage is automatically cleared, so that the conveying efficiency of the solid-liquid mixture is greatly improved, and the conveying cost is reduced.
Drawings
FIG. 1 is a schematic view of the overall structure of the pipeline sand transporting device of the invention;
FIG. 2 is a schematic view A of a single sand transporting assembly of the pipeline sand transporting device of the present invention;
FIG. 3 is a schematic view B of a single sand transporting assembly of the pipeline sand transporting device of the present invention;
FIG. 4 is a schematic view A of the connection between two sand transporting components of the pipeline sand transporting device of the present invention;
FIG. 5 is a schematic view B of the connection between two sand transporting components of the pipeline sand transporting device of the present invention;
FIG. 6 is a schematic view of the leveling mechanism of the single sand transporting assembly of the sand transporting device of the present invention;
FIG. 7 is a schematic view of the connection of the guide rods of the single sand transporting assembly of the pipe sand transporting apparatus of the present invention;
FIG. 8 is a schematic view of a vibrator II of a single sand transporting assembly of the sand transporting pipeline device of the present invention;
FIG. 9 is a schematic view of a vibrator I of a single sand transporting assembly of the pipeline sand transporting device of the present invention;
FIG. 10 is a schematic view of a single sand transporting assembly connector of the pipe sand transporting apparatus of the present invention;
FIG. 11 is a schematic view of the base structure of the vibration pump of the present invention;
FIG. 12 is a schematic view of normal transport of a solid-liquid mixture under constant pressure;
FIG. 13 is a schematic view of the pressure differential present during occlusion.
In the figure: 1-support rod I, 2-lead screw, 3-support rod II, 4-nut I, 5-bolt II, 6-vibration rod base, 7-guide rod, 8-vibrator II, 9-nut II, 10-vibration rod, 11-vibration pump base, 12-vibration pump, 13-pointer, 14-hydraulic pressure gauge, 15-bent pipe, 16-connector, 17-straight pipe II, 18-vibrator I, 19-bolt I, 20-bolt III, 21-bolt IV, 22-straight pipe I, 23-bolt VII, 24-nut VI and 25-bolt V.
Detailed Description
The invention is further described with reference to the following drawings and detailed description.
Example 1
As shown in fig. 1 to 11, the pipeline sand conveying device comprises a plurality of single sand conveying assemblies which are repeatedly and uniformly arranged and a sand conveying connecting device for connecting the adjacent single sand conveying assemblies, wherein each single sand conveying assembly comprises a leveling mechanism, a straight pipe (a straight pipe II 17 and a straight pipe I22) or an elbow pipe 15, a vibration rod base 6, a guide rod 7, a vibrator II 8, a vibration rod 10, a vibration pump base 11, a vibration pump 12, a pointer 13, a hydraulic gauge 14 and a vibrator I18, the sand conveying connecting device comprises a vibration rod base 6, a guide rod 7, a vibration rod 10, a vibration pump base 11, a vibration pump 12 and a connector 16, and the leveling mechanism comprises a support rod I1, a screw rod 2 and a support rod II 3;
the two end parts of each straight pipe in a single sand conveying assembly are respectively provided with a vibrator I18 or the two end parts of each bent pipe 15 are respectively provided with a vibrator I18 (connected through a bolt III 20), the vibrator I18 is a disc end cover, the disc end cover is provided with four bulges which are uniformly arranged, the surface of the disc end cover of the vibrator I18 is uniformly provided with a plurality of connecting holes, the bottom of the vibrator I18 is connected with the top of a supporting rod II 3 in a leveling mechanism (through a nut I4 and a bolt V25), the supporting rod II 3 and a supporting rod I1 positioned at the bottom of the supporting rod II 3 are respectively provided with a screw rod 2 and connected through a screw rod 2, each straight pipe is uniformly provided with a plurality of vibrators II 8, the vibrators II 8 are disc end covers, the disc end covers are provided with four bulges which are uniformly arranged, the top of the surface of the disc end cover of the vibrator II 8 and the side parts at the two ends are respectively provided with connecting holes, the two side, the vibration rod base 6 is connected with one end of a vibration rod 10, the other end of the vibration rod 10 is connected with a vibration pump 12, the vibration pump 12 is installed on a vibration pump base 11 (installed through a bolt I19 and a nut I4), the vibration pump base 11 is connected with a connecting hole at the top of a vibrator II 8 (installed through a bolt II 5 and a nut II 9), the bottom of each vibrator II 8 is connected with the top of a supporting rod II 3 in a leveling mechanism (through a nut I4 and a bolt V25), the supporting rod II 3 and a supporting rod I1 positioned at the bottom of the supporting rod II 3 are internally provided with a screw rod 2 and connected through a screw rod 2, four uniformly arranged bulges between each adjacent vibrator I18 (through a bolt IV 21) and the vibrator II 8 or between each adjacent vibrator II 8 and the vibrator II 8 uniformly penetrate through four guide rods 7 (through a nut VI 24), a hydraulic gauge 14 is uniformly arranged on the surface of a straight pipe every other vibration, a pointer 13 is arranged on the hydraulic gauge 14;
the surface of a connector 16 in the sand conveying connecting device is provided with a plurality of connecting holes, four bulges which are uniformly arranged are arranged on the connector 16, vibration rod bases 6 are arranged on two sides of the connector 16 (through bolts II 5 and nuts II 9), the vibration rod bases 6 are connected with vibration pumps 12 through vibration rods 10, the vibration pumps 12 are installed on vibration pump bases 11 (installed through bolts I19 and nuts I4), the vibration pump bases 11 are connected with the tops of the connectors 16 (through bolts II 5 and nuts II 9), the connectors 16 connect two adjacent straight pipes or connect two adjacent straight pipes and an elbow pipe 15, a plurality of connecting holes which are uniform in the surface of a vibrator I18 disc end cover of one adjacent straight pipe end part are connected with a plurality of connecting holes (connected through bolts VII 23) in the surface of the connector 16, a plurality of connecting holes in the other surface of the connector 16 are connected with a plurality of connecting holes which are uniform in the surface of a vibrator I18 disc end cover of another adjacent straight pipe or elbow pipe 15 Connected together (by bolts vii 23) and four evenly arranged protrusions of the connector 16 evenly penetrate through the four guide rods 7.
While the present invention has been described in detail with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, and various changes can be made without departing from the spirit and scope of the present invention.
Claims (1)
1. A pipeline sand conveying device is characterized in that: the pipeline sand conveying device comprises a plurality of single sand conveying assemblies which are repeatedly and uniformly arranged and a sand conveying connecting device for connecting the adjacent single sand conveying assemblies, each single sand conveying assembly comprises a leveling mechanism, a straight pipe or a bent pipe (15), a vibration rod base (6), a guide rod (7), a vibrator II (8), a vibration rod (10), a vibration pump base (11), a vibration pump (12), a pointer (13), a hydraulic gauge (14) and a vibrator I (18), the sand conveying connecting device comprises a vibration rod base (6), a guide rod (7), a vibration rod (10), a vibration pump base (11), a vibration pump (12) and a connector (16), and the leveling mechanism comprises a support rod I (1), a lead screw (2) and a support rod II (3);
the device is characterized in that vibrators I (18) are arranged at the two end parts of each straight pipe in a single sand conveying assembly or vibrators I (18) are arranged at the two end parts of each bent pipe (15), each vibrator I (18) is a disc end cover, four bulges which are uniformly arranged are arranged on each disc end cover, a plurality of connecting holes are uniformly formed in the surface of each disc end cover of each vibrator I (18), the bottom of each vibrator I (18) is connected with the top of a supporting rod II (3) in a leveling mechanism, the supporting rods II (3) and a supporting rod I (1) positioned at the bottom of each supporting rod II (3) are internally provided with lead screws (2) which are connected through the lead screws (2), a plurality of vibrators II (8) are uniformly arranged on each straight pipe, each vibrator II (8) is a disc end cover, four bulges which are uniformly arranged are arranged on each disc end cover, and the top of the surface of each disc, the lateral parts of two ends of a vibrator II (8) are respectively connected with a vibration rod base (6) through connecting holes, one end of a vibration rod (10) is connected on the vibration rod base (6), the other end of the vibration rod (10) is connected with a vibration pump (12), the vibration pump (12) is installed on a vibration pump base (11), the vibration pump base (11) is connected with a connecting hole at the top of the vibrator II (8), the bottom of each vibrator II (8) is connected with the top of a support rod II (3) in a leveling mechanism, the support rods II (3) and a support rod I (1) positioned at the bottom of the support rod II (3) are internally provided with screw rods (2) which are connected through screw rods (2), four uniformly arranged bulges between each adjacent vibrator I (18) and the vibrator II (8) or between each adjacent vibrator II (8) and the vibrator II (8) uniformly penetrate through four guide rods (7), a hydraulic meter (14) is uniformly arranged on the surface of a straight pipe every two vibration pumps (12), a pointer (13) is arranged on the hydraulic gauge (14);
the surface of a connector (16) in the sand conveying connecting device is provided with a plurality of connecting holes, four bulges which are uniformly arranged are arranged on the connector (16), vibration rod bases (6) are arranged on two sides of the connector (16), the vibration rod bases (6) are connected with a vibration pump (12) through vibration rods (10), the vibration pump (12) is arranged on a vibration pump base (11), the vibration pump base (11) is connected with the top of the connector (16), the connector (16) connects two adjacent straight pipes or connects two adjacent straight pipes with an elbow pipe (15), a plurality of connecting holes which are uniform on the surface of a disc end cover of a vibrator I (18) at the end part of one adjacent straight pipe are connected with a plurality of connecting holes on the surface of the connector (16), a plurality of connecting holes on the other surface of the connector (16) are connected with a plurality of connecting holes which are uniform on the surface of a disc end cover of a vibrator I (18) of the other adjacent straight pipe or elbow pipe (15), four evenly arranged bulges of the connector (16) evenly penetrate through the four guide rods (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810987987.9A CN109340568B (en) | 2018-08-28 | 2018-08-28 | Pipeline sand conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810987987.9A CN109340568B (en) | 2018-08-28 | 2018-08-28 | Pipeline sand conveying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109340568A CN109340568A (en) | 2019-02-15 |
| CN109340568B true CN109340568B (en) | 2020-09-25 |
Family
ID=65297105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810987987.9A Active CN109340568B (en) | 2018-08-28 | 2018-08-28 | Pipeline sand conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109340568B (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4551041A (en) * | 1984-06-11 | 1985-11-05 | Conoco Inc. | Vibration method for unplugging a slurry pipeline |
| CN1530585A (en) * | 2003-03-17 | 2004-09-22 | 力晶半导体股份有限公司 | Fluid transmission system with shaker |
| CN201420292Y (en) * | 2009-04-02 | 2010-03-10 | 浙江工贸职业技术学院 | Air pressure-type manual drain cleaner |
| CN203361228U (en) * | 2013-05-07 | 2013-12-25 | 张鹏 | Air inlet and exhaust device and sand conveying pipeline |
| CN203810054U (en) * | 2014-04-24 | 2014-09-03 | 云南大红山管道有限公司 | Slurry conveying pipeline system |
| CN203938081U (en) * | 2014-07-08 | 2014-11-12 | 中国人民解放军空军勤务学院 | Material pipeline |
| CN204201491U (en) * | 2014-10-28 | 2015-03-11 | 中国海洋石油总公司 | A kind of slug flow detection device based on differential pressure principle |
| CN105728409B (en) * | 2016-01-29 | 2018-03-09 | 中国石油天然气股份有限公司 | A kind of method for detecting the stifled point position of pipeline |
| CN206018277U (en) * | 2016-08-31 | 2017-03-15 | 河源市东源鹰牌陶瓷有限公司 | A kind of slurry transport lines |
-
2018
- 2018-08-28 CN CN201810987987.9A patent/CN109340568B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109340568A (en) | 2019-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3771915A (en) | Submersible pump remotely controlled detachable fitting | |
| CN210066940U (en) | Vacuum sewage discharging device | |
| CN109340568B (en) | Pipeline sand conveying device | |
| CN107966330A (en) | A kind of high-concentration tailings ore pulp continuous sampling system | |
| CN105466623A (en) | Hydropower station technical water supply system microcirculation pressure sensor connector | |
| CN205001755U (en) | Skin blocks up quick plugging device of formula | |
| CN111794728A (en) | Intelligent interconnection type skid-mounted acid liquid high-pressure injection equipment and control method | |
| CN207919700U (en) | Intelligentized water conservancy drainage arrangement | |
| CN103277322A (en) | High-precision detection method and device of water pump body liquid level | |
| CN207525370U (en) | A kind of gold salt automatic adding machine | |
| DE3236815A1 (en) | Monitoring and inspection device on pipelines for the transport of liquids for suppressing cavitation and improving the operating conditions | |
| CN210572363U (en) | Device for measuring flow velocity of particle fluid in pump | |
| CN212091161U (en) | Pipeline system of distributed sewage treatment equipment | |
| CN216198302U (en) | Water inflow measuring device for mine first mining working face | |
| CN208455786U (en) | A kind of anticlogging water conservancy pipeline | |
| CN217443321U (en) | Buoyancy tank mounting device of online pH detector probe | |
| CN205714898U (en) | A kind of sewage pump installation coupling device | |
| CN214181924U (en) | Comprehensive treatment device for river sewage | |
| CN211635359U (en) | High-density sedimentation tank | |
| CN219711584U (en) | Mine multistage drainage device | |
| CN209076178U (en) | A kind of stainless steel filter | |
| CN204572491U (en) | A kind of submersible type emergency repair pump | |
| CN220867144U (en) | Air floatation machine | |
| CN220434996U (en) | Screw pump performance detection device | |
| CN219245211U (en) | Pressure testing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |