CN102589842A - Pipeline simulation detector - Google Patents
Pipeline simulation detector Download PDFInfo
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- CN102589842A CN102589842A CN2012100392719A CN201210039271A CN102589842A CN 102589842 A CN102589842 A CN 102589842A CN 2012100392719 A CN2012100392719 A CN 2012100392719A CN 201210039271 A CN201210039271 A CN 201210039271A CN 102589842 A CN102589842 A CN 102589842A
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Abstract
The invention relates to a pipeline simulation detector, which effectively solves the problems that whether a new water supply pipeline adapts the local water quality or not and whether the old water supply pipeline can be reused or not. The pipeline simulation detector is structurally characterized in that horizontal square pipe frames form a three-dimensional square frame circulating device which is arranged on a three-dimensional square frame through vertically connected vertical supporting square pipes; a water pump of the circulating device is arranged on each horizontal square pipe frame at the lower part; a water tank is arranged at the upper part of one side of each horizontal square pipe frame; a water inlet pipe communicated with a water outlet of the water pump is arranged at the lower part of the water tank; a water return pipe with one end extending into the water tank is arranged at the upper part of the water tank; a flow meter pipeline parallel to the water inlet pipe is arranged on the water outlet of the water pump; a flow meter is arranged on the flow meter pipeline; the upper part of the flow meter pipeline is vertically fixed on each horizontal square pipe frame; the water return pipe is fixed on each horizontal square pipe frame or each vertical supporting square pipe; a second connecting hole is arranged on the water return pipe; and a measured pipeline is concentrically arranged between a first connecting hole and the second connecting hole. The pipeline simulation detector is wide in application range, precise in simulation or detection, and capable of saving funds and guaranteeing safe water supply of the water supply pipeline.
Description
Technical field
The present invention relates to checkout equipment, especially for a kind of pipeline analog detector of simulation of urban water supply pipeline hydraulics and detection.
Background technology
In order to guarantee the safe handling of urban water supply quality and water supply line, need detect or change water supply line to pipeline sometimes, but how pipeline detected and the final rejection standard, do not have concrete clearly regulation at present at home; And present water supply line quality is uneven, and therefore, for the safe handling of supply equipment with guarantee that quality of water supply brings many difficulties, therefore, the detection that how to solve the urban water supply pipeline is the technical matters of always being concerned about in the industry.
Summary of the invention
To above-mentioned situation; For overcoming the defective of prior art; The present invention's purpose just provides a kind of pipeline analog detector; Can be effectively through hydraulics situation in the simulation pipeline, to the detection of sampling water supply line qualification, whether adapt to the problem whether local water quality, old water supply line still can continue to use to solve new water supply line.
The technical scheme that the present invention solves is; Comprise bracing or strutting arrangement, circulating device and tested pipeline three parts composition; Bracing or strutting arrangement includes the solid figure square bearer structure of the horizontal stainless steel square pipe support of ground floor, four jiaos of vertical vertical stainless steel supporting square tubes compositions that link to each other of the horizontal stainless steel square pipe support warp of the second layer; The 3rd layer of horizontal stainless steel square pipe support is equipped with through the vertical vertical stainless steel supporting square tube that links to each other in the horizontal stainless steel square pipe support of second layer top, constitutes the upper pipe supporting construction; Circulating device is contained on the solid figure square bearer; Described circulating device comprises water tank, water inlet pipe, water pump, flow instrument, return pipe and variable valve composition; Water pump is contained on the horizontal stainless steel square pipe support of ground floor of bracing or strutting arrangement bottom, and the horizontal stainless steel square pipe support of the second layer is equipped with water tank in top on one side, and the water inlet pipe that is connected with pump outlet is equipped with in the water tank bottom; Water tank upper is equipped with the return pipe that an end stretches into water tank; The flow instrument pipeline parallel with water inlet pipe is housed on the pump outlet, on the flow instrument pipeline flow instrument is housed, the flow instrument conduit upper is vertically fixed on the horizontal stainless steel square pipe support of the second layer; The flow instrument conduit upper exceeds the hook solid that is level above the horizontal stainless steel square pipe support of the second layer, constitutes first connector of tested pipeline; Return pipe is fixed on the 3rd layer of horizontal stainless steel square pipe support and the vertical stainless steel supporting square tube, and the other end of return pipe has second connector with first connector corresponding tested pipeline on same horizontal linear; Tested pipeline with first connector, second connector is concentric is contained between first connector and second connector, constitutes the hermetically-sealed construction that connects into circulating device, realizes the simulation or the detection of pipeline hydraulics.
Novel structure of the present invention is unique; Can be effective to detect whether new water supply line adapts to local water quality, whether old water supply line still can continue to use, wide application, simulation or detection are accurately; Prevent waste of material; Both economizing on the use of funds, and guaranteed the safe handling and the quality of water supply of water supply line again, is the innovation on the water supply line checkout equipment.
Description of drawings
Fig. 1 is a structural front view of the present invention.
Fig. 2 is a vertical view of the present invention.
Fig. 3 removes the structural front view of tested pipeline for the present invention.
Embodiment
Elaborate below in conjunction with the accompanying drawing specific embodiments of the invention.
Shown in Fig. 1-3; The present invention includes bracing or strutting arrangement, circulating device and tested pipeline three parts forms; Bracing or strutting arrangement includes the solid figure square bearer structure that the horizontal stainless steel square pipe support of ground floor 8, the horizontal stainless steel square pipe support 9 of the second layer are formed through four jiaos of vertical vertical stainless steel supporting square tube 11a that link to each other; The 3rd layer of horizontal stainless steel square pipe support 10 is equipped with through the vertical vertical stainless steel supporting square tube 11b that links to each other in the horizontal stainless steel square pipe support of the second layer 9 tops, constitutes the upper pipe supporting construction; Circulating device is contained on the solid figure square bearer; Described circulating device comprises water tank, water inlet pipe, water pump, flow instrument, return pipe and variable valve composition; Water pump 3 is contained on the horizontal stainless steel square pipe support 8 of ground floor of bracing or strutting arrangement bottom, and the horizontal stainless steel square pipe support 9 of the second layer is equipped with water tank 1 in top on one side, and the water inlet pipe 2 that is connected with pump outlet is equipped with in the water tank bottom; Water tank upper is equipped with the return pipe 6 that an end stretches into water tank; The flow instrument pipeline parallel with water inlet pipe is housed on the pump outlet, flow instrument 4 is housed on the flow instrument pipeline, the flow instrument conduit upper is vertically fixed on the horizontal stainless steel square pipe support 9 of the second layer; The flow instrument conduit upper exceeds the hook solid that is level above the horizontal stainless steel square pipe support 9 of the second layer, constitutes the first connector 5a of tested pipeline; Return pipe 6 is fixed on the 3rd layer of horizontal stainless steel square pipe support 10 and the vertical stainless steel supporting square tube 11b, and the other end of return pipe has the second connector 5b with the first connector 5a corresponding tested pipeline on same horizontal linear; Tested pipeline 13 with the first connector 5a, the second connector 5b is concentric is contained between the first connector 5a and the second connector 5b, constitutes the hermetically-sealed construction that connects into circulating device, realizes the simulation or the detection of pipeline hydraulics.
In order to guarantee result of use, the first variable valve 7a is housed on the described return pipe 6; The second variable valve 7b is housed between described water inlet pipe 2 and the flow instrument pipeline; Mobile pulley 12 is equipped with in the horizontal stainless steel square pipe support of ground floor 8 bottoms; Have sample tap 14 on described tested pipeline 13 1 ends.
The present invention in the specific implementation; Water tank (or claim cyclic water tank) 1 and water pump (or claiming water circulating pump) 3 all are separately fixed on the horizontal stainless steel square pipe support of the horizontal stainless steel square pipe support 9 of the bracing or strutting arrangement second layer and ground floor 8, the 3rd layer of horizontal stainless steel square pipe support 10 with bolt; As point of fixity; Water inlet pipe 2, flow instrument 4, return pipe 6 and control valve 7 are coupled together, and two the connector 5a, the 5b that stay tested pipeline prepare against and use.
Can set up two covers or identical circulating device and the tested pipeline of the two above structures of cover on every cover bracing or strutting arrangement, be used for detecting a plurality of pipelines simultaneously, increase work efficiency.
Fig. 1 provides, the present invention in use, tested pipeline (13) is connected in the circulating device through two connector 5a, 5b of tested pipeline; Water flows into the water pump 3 through water inlet pipe 2 from water tank 1; Through the pressurization of water pump 3, carry out flow measurement through flow instrument 4, and inject tested pipeline 13; Pass through again in water return pipeline 6, control valve 7 reflow tanks 1, accomplish the circulation of water.After reaching predetermined value cycling time, take out water sample from sample tap 14 and carry out routine test.
The present invention's warp is repetition test repeatedly; Be applied to detect before the pipeline water quality, the water quality in the water quality of process analog machine and the normal pipe network is through routine test, and is basic identical or close; Whether proof the present invention has actual using value, effectively can confirm the pipeline quality and can also continue to use.Repeatedly repetition test proves; The present invention can accomplish the prediction to the pipeline operating position for the test of new pipeline, reduces the buried pipeline probability that accidents happened from the source more than 60%; Saving can be practiced thrift tubing and replacement cost more than 2 times because of changing the loss that pipeline causes; For the test of old pipeline, can shorten the detection duct length, practice thrift the water quality detection time, increase work efficiency more than 3 times, efficiently solve the difficult problem that pipeline is scrapped evaluation; Two pipelines can laid and detect to single covering device simultaneously, increases its dirigibility on time and space, and this device not only can be applied to the detection of feedwater piping, also can be applied to other field, and easy operating detects accurately, and economic and social benefit is huge.
Claims (5)
1. pipeline analog detector; Comprise bracing or strutting arrangement, circulating device and tested pipeline three parts composition; It is characterized in that; Bracing or strutting arrangement includes the solid figure square bearer structure of the horizontal stainless steel square pipe support of ground floor (8), four jiaos of vertical vertical stainless steel supporting square tubes (11a) compositions that link to each other of the horizontal stainless steel square pipe support of the second layer (9) warp; The 3rd layer of horizontal stainless steel square pipe support (10) is equipped with through the vertical vertical stainless steel supporting square tube (11b) that links to each other in the horizontal stainless steel square pipe support of the second layer (9) top, constitutes the upper pipe supporting construction; Circulating device is contained on the solid figure square bearer; Described circulating device comprises water tank, water inlet pipe, water pump, flow instrument, return pipe and variable valve composition; Water pump (3) is contained on the horizontal stainless steel square pipe support of ground floor (8) of bracing or strutting arrangement bottom; The horizontal stainless steel square pipe support of the second layer (9) is equipped with water tank (1) in top on one side; The water inlet pipe (2) that is connected with pump outlet is equipped with in the water tank bottom, and water tank upper is equipped with the return pipe (6) that an end stretches into water tank, and the flow instrument pipeline parallel with water inlet pipe is housed on the pump outlet; Flow instrument (4) is housed on the flow instrument pipeline; The flow instrument conduit upper is vertically fixed on the horizontal stainless steel square pipe support of the second layer (9), and the flow instrument conduit upper exceeds the hook solid that is level above the horizontal stainless steel square pipe support of the second layer (9), constitutes first connector (5a) of tested pipeline; Return pipe (6) is fixed on the 3rd layer of horizontal stainless steel square pipe support (10) and the vertical stainless steel supporting square tube (11b), and the other end of return pipe has second connector (5b) with first connector (5a) corresponding tested pipeline on same horizontal linear; Tested pipeline (13) with first connector (5a), second connector (5b) is concentric is contained between first connector (5a) and second connector (5b), constitutes the hermetically-sealed construction that connects into circulating device.
2. pipeline analog detector according to claim 1 is characterized in that, first variable valve (7a) is housed on the described return pipe (6).
3. pipeline analog detector according to claim 1 is characterized in that, second variable valve (7b) is housed between described water inlet pipe (2) and the flow instrument pipeline.
4. pipeline analog detector according to claim 1 is characterized in that, mobile pulley (12) is equipped with in the horizontal stainless steel square pipe support of described ground floor (8) bottom.
5. pipeline analog detector according to claim 1 is characterized in that, has sample tap (14) on described tested pipeline (13) one ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100392719A CN102589842A (en) | 2012-02-21 | 2012-02-21 | Pipeline simulation detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100392719A CN102589842A (en) | 2012-02-21 | 2012-02-21 | Pipeline simulation detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102589842A true CN102589842A (en) | 2012-07-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100392719A Pending CN102589842A (en) | 2012-02-21 | 2012-02-21 | Pipeline simulation detector |
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| Country | Link |
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| CN (1) | CN102589842A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103592094A (en) * | 2013-11-25 | 2014-02-19 | 东北石油大学 | Experimental device for flow-induced vibration of tube bundle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1077997A1 (en) * | 1982-07-22 | 1984-03-07 | Всесоюзный Научно-Исследовательский И Проектно-Изыскательский Институт По Проблемам Добычи,Транспорта И Переработки Минерального Сырья В Промышленности Строительных Материалов | Bed for investigating the processes of hydraulic conveying |
| SU1481612A1 (en) * | 1986-05-21 | 1989-05-23 | Сектор Механики Неоднородных Сред Ан Ссср | Method of hydrodynamic tests of vehicle models |
| JP2006010505A (en) * | 2004-06-25 | 2006-01-12 | Nishi Nippon Ryutai Giken:Kk | Circulation flow water vessel provided with bubble removing device |
| CN2847268Y (en) * | 2005-11-29 | 2006-12-13 | 扬州大学 | Pipeline characteristic complex test instrument |
| CN102128717A (en) * | 2011-01-25 | 2011-07-20 | 卓旦春 | Valve test system |
-
2012
- 2012-02-21 CN CN2012100392719A patent/CN102589842A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1077997A1 (en) * | 1982-07-22 | 1984-03-07 | Всесоюзный Научно-Исследовательский И Проектно-Изыскательский Институт По Проблемам Добычи,Транспорта И Переработки Минерального Сырья В Промышленности Строительных Материалов | Bed for investigating the processes of hydraulic conveying |
| SU1481612A1 (en) * | 1986-05-21 | 1989-05-23 | Сектор Механики Неоднородных Сред Ан Ссср | Method of hydrodynamic tests of vehicle models |
| JP2006010505A (en) * | 2004-06-25 | 2006-01-12 | Nishi Nippon Ryutai Giken:Kk | Circulation flow water vessel provided with bubble removing device |
| CN2847268Y (en) * | 2005-11-29 | 2006-12-13 | 扬州大学 | Pipeline characteristic complex test instrument |
| CN102128717A (en) * | 2011-01-25 | 2011-07-20 | 卓旦春 | Valve test system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103592094A (en) * | 2013-11-25 | 2014-02-19 | 东北石油大学 | Experimental device for flow-induced vibration of tube bundle |
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Application publication date: 20120718 |