CN103671003A - Pumping device - Google Patents
Pumping device Download PDFInfo
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- CN103671003A CN103671003A CN201310659191.8A CN201310659191A CN103671003A CN 103671003 A CN103671003 A CN 103671003A CN 201310659191 A CN201310659191 A CN 201310659191A CN 103671003 A CN103671003 A CN 103671003A
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- pump
- medium
- pumping installations
- total pipeline
- pipeline
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Abstract
The invention relates to the field of machines, in particular to a pumping device. The pumping device comprises a medium pump, an equipment rack, a pump inlet main pipeline and a pump outlet main pipeline. The equipment rack comprises a top framework, a stand column and a bottom framework fixed to a pump base, and the top framework is connected with the bottom framework through the stand column. The medium pump is arranged on the bottom framework. The two ends of the pump inlet main pipeline and the two ends of the pump outlet main pipeline are respectively fixed to the top framework. An inlet of the medium pump is connected with the pump inlet main pipeline, and an outlet of the medium pump is connected with the pump outlet main pipeline. Compared with a pump station in the prior art, the pumping device integrates all parts of the pump in the equipment rack, the pumping device only needs to be fixed to the pump base in the field mounting process, and the workload of field mounting is greatly reduced.
Description
Technical field
The present invention relates to mechanical field, in particular to a kind of pumping installations.
Background technique
Pumping plant is widely used in the industry-by-industry fields such as oil, medicine, HVAC and food, but all parts of traditional pumping plant all need to install respectively at the scene, the parts such as pump need be arranged on respectively on pump foundation, in pumping plant, medium turnover total pipeline need be arranged on respectively on floor, and on-site installation work amount is thus very large.
Summary of the invention
The object of the present invention is to provide a kind of pumping installations, to solve the above problems.
A kind of pumping installations is provided in an embodiment of the present invention, has comprised: medium pump, equipment rack, pump intake total pipeline, pump discharge total pipeline;
Equipment rack comprises top frame, column and for being fixed on the lower frame on pump foundation, top frame is connected with lower frame by column;
Medium pump is arranged on lower frame; The two ends of pump intake total pipeline and pump discharge total pipeline are individually fixed in top frame;
The entrance of medium pump is connected with pump intake total pipeline, and medium delivery side of pump is connected with pump discharge total pipeline.
Preferably, pumping installations also comprises vibration damper, and vibration damper is arranged between medium pump and lower frame.
Preferably, also comprise control system, control system comprises two sensors and is arranged on a pumping installations control cabinet on lower frame, pumping installations control cabinet comprises puocessing module, two sensors are separately positioned on pump intake total pipeline and pump discharge total pipeline, and are all connected with pumping installations control cabinet; Pumping installations control cabinet is connected with medium pump.
Preferably, puocessing module is PLC system.
Preferably, control system also comprises touch screen, and touch screen is connected with puocessing module.
Preferably, also comprise pump intake soft connector and pump intake pipeline, pump intake soft connector one end is connected with the entrance of medium pump, and one end is connected with pump intake pipeline, and pump intake pipeline is connected with pump intake total pipeline.
Preferably, also comprise entrance advection filter, entrance advection filter is arranged between pump intake pipeline and pump intake soft connector.
Preferably, also comprise benefit medium system, mend medium system and comprise benefit medium pump, medium storage device; The entrance of mending medium pump is connected with medium storage device, mends medium delivery side of pump and is connected with pump intake total pipeline.
Preferably, pressure release electromagnetic valve, pressure release electromagnetic valve is arranged on mends medium delivery side of pump and pump intake total pipeline joint.
Preferably, mend medium system and also comprise low liquid level protection device, low liquid level protection device is arranged in medium storage device.
The pumping installations providing in the embodiment of the present invention, compares with pumping plant of the prior art, and all component integrations of pump, in equipment rack, only need be fixed on pumping installations on pump foundation during on-the-spot installation, has greatly reduced field erected workload.
Accompanying drawing explanation
Fig. 1 shows the structural front view of traditional pumping plant of soft connector mounting point;
Fig. 2 shows the structure plan view of traditional pumping plant;
Fig. 3 shows the structural front view of pumping installations in the embodiment of the present invention;
Fig. 4 shows the structure plan view of pumping installations in the embodiment of the present invention;
Fig. 5 shows the overall structure figure of pumping installations in the embodiment of the present invention;
1 medium pump; 2 vibration dampers; 3 top frame; 4 columns; 5 lower frames; 6 pump intake total pipelines; 7 pump discharge total pipelines; 8 pump intake pipelines; 9 pump discharge pipelines; 10 pumping installations control cabinets; 11 sensors; 12 pump intake soft connectors; 13 pump discharge soft connectors; 14 entrance advection filters; 15 three-in-one multifunctional safety check; 16 mend medium pump; 17 pressure release electromagnetic valves; 18 pressure relief safety valves; 19 low liquid level protection device; 20 floors; 21 supports of pipelines; 22 safety check; 23 concrete inert blocks; 24 floor stands; 25 pump foundations; 26 medium pump control cabinets; 27 mend medium pump control cabinet; 28 pump discharge shut-off valves.
Embodiment
Below by specific embodiment, also by reference to the accompanying drawings the present invention is described in further detail.
A kind of pumping installations is provided in an embodiment of the present invention, as in Figure 3-5, has comprised: medium pump 1, equipment rack, pump intake total pipeline 6, pump discharge total pipeline 7; Equipment rack comprises top frame 3, column 4 and for being fixed on the lower frame 5 on pump foundation 25, top frame 3 is connected with lower frame 5 by column 4; Medium pump 1 is arranged on lower frame 5; Pump intake total pipeline 6 is fixed in top frame 3 with one end of pump discharge total pipeline 7; The entrance of medium pump 1 is connected with pump intake total pipeline 6, and the outlet of medium pump 1 is connected with pump discharge total pipeline 7.
As shown in Figure 1-2, traditional pumping plant is at the scene all parts of pumping plant to be installed respectively, causes like this on-site installation work amount large, simultaneously also invisible increase the human cost while installing.In addition, on mounting type, also there is defect, tradition pumping plant is to adopt EXPANSION ANCHOR BOLTS to be arranged on floor 20 with support of pipelines 21 pump intake total pipeline 6 and pump discharge total pipeline 7, the shortcoming one of mounting type is that EXPANSION ANCHOR BOLTS installation itself is firm not like this, the load-bearing of support of pipelines 21 is inadequate, the 2nd, pump long-time running easily causes EXPANSION ANCHOR BOLTS loosening, the 3rd, when all parts during site operation in pumping plant is specifically installed, standard is more loose, cause support of pipelines 21 make and installation deviation larger, in the limited situation of the levelness of floor itself, more can expand deviation.As in Figure 3-5, the pumping installations that the embodiment of the present invention provides adopts common equipment rack, by each integration of equipments in equipment rack, during on-the-spot installation, only equipment rack need be fixed on pump foundation, pump intake total pipeline 6 and 7 unifications of pump discharge total pipeline are arranged on the top frame 3 in equipment rack, pump intake total pipeline and pump discharge total pipeline add and adopt man-hour unified standard to be fixed in top frame, add and repeatedly test and reinforce to guarantee fixing soundness man-hour, and the load-bearing property of top frame does not need to arrange by force support of pipelines yet again, there will not be pump intake total pipeline and pump discharge total pipeline because of the phenomenon of insecure sinking.
Preferably, pump intake total pipeline 6 adopts round steel to be fixed by bolts in top frame 3 with pump discharge total pipeline 7, and such mounting type is both economical again in the situation that meeting requirement of strength.
Preferably, pumping installations also comprises vibration damper 2, and vibration damper 2 is arranged between medium pump 1 and lower frame 5.
As shown in Figure 1-2, tradition pumping plant is equipped with concrete inert block 23, because pump all will be arranged on concrete inert block on the drawing that designing institute provides, so also need during execute-in-place to install by drawing, first vibration damper is installed on pump foundation 25, concrete inert block 23 is arranged on vibration damper again, finally pump is arranged on concrete inert block 23, the complicated link of mounting type is many.As in Figure 3-5, in the pumping installations providing in the embodiment of the present invention, according to the unified standard of processing, do not need to install concrete inert block 23, vibration damper 2 is also built-in does not need the on-the-spot problem of considering vibration damping, can the lower frame in equipment rack 5 is directly in place on pump foundation 25, the change of this mounting type makes fixing link simple.
While preferably, specifically installing, can adopt EXPANSION ANCHOR BOLTS to be fixed on pump foundation 25 lower frame in equipment rack 5.
Preferably, when in pumping installations, the many and pump housing of contained pump quantity is huger, for the scene of convenient transportation and pumping installations, install and pumping installations sub-module can be made and is divided into a plurality of equipment racks, use respectively bolt fastened to each other the equipment rack top frame of modules and lower frame at the scene again, so a plurality of equipment racks are fixed into an integral body composition pumping installations in place on pump foundation 25 again.
Preferably, pumping installations also comprises control system, control system comprises two sensors 11 and is arranged on a pumping installations control cabinet 10 on bottom girder, pumping installations control cabinet 10 comprises puocessing module, two sensors 11 are separately positioned on pump intake total pipeline 6 and pump discharge total pipeline 7, and be all connected with pumping installations control cabinet 10, pumping installations control cabinet 10 is connected with medium pump 1.
Tradition pumping plant is because pump and control cabinet are supplied by different manufacturers, while specifically installing at the scene, power supply is first introduced respectively medium pump control cabinet 26 and is mended medium pump control cabinet 27 by power cabinet, in the motor of introducing pump by control cabinet again, and need embedded threading pipe to carry out threading wiring operation, operation more complicated, realizes the automatic control of pumping plant by building automatic control.And the pumping installations providing in a embodiment of the present invention built-in pumping installations control cabinet 10, pumping installations control cabinet 10 is introduced by power supply in scene, the indexs such as the pressure reduction between sensor 11 monitoring pump intake total pipelines 6 and pump discharge total pipeline 7, the temperature difference are also transmitted to signal pumping installations control cabinet 10 in time, puocessing module in pumping installations control cabinet is processed and medium pump is made to corresponding command operating signal, thereby completes whole operating process.This control system realizes intelligent control, has the advantages such as intelligence is sensitive.
Preferably, puocessing module is PLC system, and this system forms flexibly, easy to use, and field adjustable is easy and can respond various rugged environment operations.
Preferably, control system also comprises touch screen, and touch screen is connected with puocessing module, can realize setting parameter with touch screen, easy-to-operat.
Preferably, pumping installations also comprises pump intake soft connector 12 and pump intake pipeline 8, and pump intake soft connector 12 one end are connected with the entrance of medium pump 1, and one end is connected with pump intake pipeline 8, and pump intake pipeline 8 is connected with pump intake total pipeline 6.
Tradition pumping plant is because relevant job specfication has only been stipulated the import and export of pump soft connector need to be installed, but the position of clear and definite soft connector not, therefore as shown in Figure 1, the hidden danger that the mounting type of this soft connector exists is: when support of pipelines 21 is loosening, the weight of pump intake total pipeline and pump intake pipeline acts on the left side of floor stand 24, and due to leverage, the right side of floor stand 24 can be subject to power upwards, easily cause pump head and pump shaft distortion, when serious, can draw bad pump head.And the built-in pump intake soft connector 12 of pumping installations in the embodiment of the present invention adopts standard configurations with pump discharge soft connector 13, the unified safety coefficient of installing is high.
Preferably, pumping installations also comprises entrance advection filter 14, and entrance advection filter 14 is arranged between pump intake pipeline 8 and pump intake soft connector 12, and when medium transports in pipeline, entrance advection filter has the effect of impurity in filter medium.
Preferably, pumping installations also comprises three-in-one multifunctional safety check 15 and pump discharge pipeline 9, and three-in-one multifunctional safety check 15 is arranged on pump discharge pipeline 9, and pump discharge pipeline 9 is connected with pump discharge total pipeline 7.Three-in-one multifunctional safety check 15 can replace the safety check 22 in traditional pumping plant to realize the effect of non-return, can also replace the pump discharge shut-off valve 28 in traditional pumping plant to realize the function of turn-offing, also has in addition the effect of accurate adjust flux, this three-in-one multifunctional safety check belongs to existing product, has the triple role of non-return, shutoff and adjust flux.
Preferably, pumping installations also comprises benefit medium system, mends medium system and comprises benefit medium pump 16, medium storage device; The entrance of mending medium pump 16 is connected with medium storage device, and the outlet of mending medium pump 16 is connected with pump intake total pipeline 6, mends medium system and uses for mending medium to pumping installations whole system.
Preferably, mend medium system and also comprise pressure release electromagnetic valve 17, pressure release electromagnetic valve 17 is arranged on outlet and pump intake total pipeline 6 joints of mending medium pump 16.
When pumping installations whole system pressure superelevation, pressure release electromagnetic valve 17 plays the effect of protection, and the effect that a pressure relief safety valve 18 and pressure release electromagnetic valve 17 play protection jointly is preferably set, and makes system safer.
Preferably; mend medium system and also comprise low liquid level protection device 19; low liquid level protection device 19 is arranged in medium storage device, and whether the medium in the detectable medium storage device of low liquid level protection device 19 is enough, and low liquid level protection device preferably adopts float-type liquid level sensor.
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 modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a pumping installations, is characterized in that, comprising: medium pump, equipment rack, pump intake total pipeline, pump discharge total pipeline;
Described equipment rack comprises top frame, column and for being fixed on the lower frame on pump foundation, described top frame is connected with described lower frame by described column;
Described medium pump is arranged on described lower frame; The two ends of described pump intake total pipeline and described pump discharge total pipeline are individually fixed in described top frame;
The entrance of described medium pump is connected with described pump intake total pipeline, and described medium delivery side of pump is connected with described pump discharge total pipeline.
2. a kind of pumping installations according to claim 1, is characterized in that, also comprises vibration damper, and described vibration damper is arranged between described medium pump and described lower frame.
3. a kind of pumping installations according to claim 1, it is characterized in that, also comprise control system, described control system comprises two sensors and is arranged on a pumping installations control cabinet on described lower frame, described pumping installations control cabinet comprises puocessing module, described two sensors are separately positioned on described pump intake total pipeline and described pump discharge total pipeline, and are all connected with described pumping installations control cabinet; Described pumping installations control cabinet is connected with described medium pump.
4. a kind of pumping installations according to claim 3, is characterized in that, described puocessing module is PLC system.
5. a kind of pumping installations according to claim 3, is characterized in that, described control system also comprises touch screen, and described touch screen is connected with described puocessing module.
6. a kind of pumping installations according to claim 1, it is characterized in that, also comprise pump intake soft connector and pump intake pipeline, described pump intake soft connector one end is connected with the entrance of described medium pump, one end is connected with described pump intake pipeline, and described pump intake pipeline is connected with described pump intake total pipeline.
7. a kind of pumping installations according to claim 6, is characterized in that, also comprises entrance advection filter, and described entrance advection filter is arranged between described pump intake pipeline and described pump intake soft connector.
8. a kind of pumping installations according to claim 1, is characterized in that, also comprises benefit medium system, mends medium system and comprises benefit medium pump, medium storage device; The entrance of described benefit medium pump is connected with described medium storage device, and described benefit medium delivery side of pump is connected with described pump intake total pipeline.
9. a kind of pumping installations according to claim 8, is characterized in that, mends medium system and also comprises pressure release electromagnetic valve, and described pressure release electromagnetic valve is arranged on described benefit medium delivery side of pump and described pump intake total pipeline joint.
10. a kind of pumping installations according to claim 9, is characterized in that, described benefit medium system also comprises low liquid level protection device; Described low liquid level protection device is arranged in described medium storage device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310659191.8A CN103671003A (en) | 2013-12-09 | 2013-12-09 | Pumping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310659191.8A CN103671003A (en) | 2013-12-09 | 2013-12-09 | Pumping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103671003A true CN103671003A (en) | 2014-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310659191.8A Pending CN103671003A (en) | 2013-12-09 | 2013-12-09 | Pumping device |
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| CN (1) | CN103671003A (en) |
Citations (10)
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|---|---|---|---|---|
| US4177016A (en) * | 1978-04-17 | 1979-12-04 | Bechtel International Corporation | Self cleaning manifold connection for slurry pump |
| RU2308612C1 (en) * | 2006-05-31 | 2007-10-20 | ООО "Агротехэлектро" (ООО "АТЭ") | Pumping station |
| CN201071521Y (en) * | 2007-06-05 | 2008-06-11 | 张明亮 | Non-negative pressure water supply equipment for standby waterhead of self-drilled well |
| CN201679671U (en) * | 2010-04-08 | 2010-12-22 | 浙江华东机电工程有限公司 | Mobile emergency pump station |
| CN102072130A (en) * | 2011-02-17 | 2011-05-25 | 格兰富水泵(苏州)有限公司 | Water pump equipment |
| CN202091140U (en) * | 2011-06-17 | 2011-12-28 | 中国铁道科学研究院节能环保劳卫研究所 | Online vacuum unit with superposed double pumps driven by coupling |
| CN202337997U (en) * | 2011-12-06 | 2012-07-18 | 上海成峰流体设备有限公司 | Equipment for box-type low-energy pipe network pressure-superposed water supplying |
| CN202683531U (en) * | 2012-08-03 | 2013-01-23 | 安徽康迪纳电力科技有限责任公司 | Large-flow flushing device for cleaning of oil system |
| CN203334358U (en) * | 2013-06-09 | 2013-12-11 | 重庆达腾科技发展有限公司 | Variable-frequency integrated box type water supply station for oil and gas field yard |
| CN203594567U (en) * | 2013-12-09 | 2014-05-14 | 高舒林 | Pumping device |
-
2013
- 2013-12-09 CN CN201310659191.8A patent/CN103671003A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4177016A (en) * | 1978-04-17 | 1979-12-04 | Bechtel International Corporation | Self cleaning manifold connection for slurry pump |
| RU2308612C1 (en) * | 2006-05-31 | 2007-10-20 | ООО "Агротехэлектро" (ООО "АТЭ") | Pumping station |
| CN201071521Y (en) * | 2007-06-05 | 2008-06-11 | 张明亮 | Non-negative pressure water supply equipment for standby waterhead of self-drilled well |
| CN201679671U (en) * | 2010-04-08 | 2010-12-22 | 浙江华东机电工程有限公司 | Mobile emergency pump station |
| CN102072130A (en) * | 2011-02-17 | 2011-05-25 | 格兰富水泵(苏州)有限公司 | Water pump equipment |
| CN202091140U (en) * | 2011-06-17 | 2011-12-28 | 中国铁道科学研究院节能环保劳卫研究所 | Online vacuum unit with superposed double pumps driven by coupling |
| CN202337997U (en) * | 2011-12-06 | 2012-07-18 | 上海成峰流体设备有限公司 | Equipment for box-type low-energy pipe network pressure-superposed water supplying |
| CN202683531U (en) * | 2012-08-03 | 2013-01-23 | 安徽康迪纳电力科技有限责任公司 | Large-flow flushing device for cleaning of oil system |
| CN203334358U (en) * | 2013-06-09 | 2013-12-11 | 重庆达腾科技发展有限公司 | Variable-frequency integrated box type water supply station for oil and gas field yard |
| CN203594567U (en) * | 2013-12-09 | 2014-05-14 | 高舒林 | Pumping device |
Non-Patent Citations (1)
| Title |
|---|
| 于国清等: "《建筑设备工程CAD制图与识图》", 31 January 2010, article "水泵安装", pages: 80-81 * |
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Application publication date: 20140326 |