CN204694407U - A kind of steel-slag sand water test unit - Google Patents
A kind of steel-slag sand water test unit Download PDFInfo
- Publication number
- CN204694407U CN204694407U CN201520395758.XU CN201520395758U CN204694407U CN 204694407 U CN204694407 U CN 204694407U CN 201520395758 U CN201520395758 U CN 201520395758U CN 204694407 U CN204694407 U CN 204694407U
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- CN
- China
- Prior art keywords
- test unit
- steel
- slag sand
- water
- sand water
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- 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 - Fee Related
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Abstract
The utility model discloses a kind of steel-slag sand water test unit: it comprises: reserve tank (1), the water pump (2) be connected with reserve tank (1), the steel construction test unit (3) be connected with water pump (2), the header tank (4) be connected with steel construction test unit (3) and acquisition and recording instrument (5).Steel-slag sand water test unit provided by the utility model, reasonable in design, intensity is high, easy for installation, can complete withstand voltage test, impermeability test in manufacturing plant, and without the need to using site test, the reliability of product is high; When occurring doing over again the situation of overhauling, comparatively site test is compared, and can reduce and reprocess cost, and shorten and reprocess the duration, cost is lower, and usable range is extensive, long service life.
Description
Technical field
The utility model relates to a kind of water test unit, is specifically related to the steel-slag sand water test unit of a kind of water conservancy, the capital construction of water power water intake engineering.
Background technology
The hydraulic testing of current steel-slag sand is many to be carried out at gate final utilization scene, because scene possesses complete test condition: forming seal face, water-head, concrete bearing wall, the hydraulic testing of this pattern needs to possess following condition: on-the-spot civil engineering completes, has test water, has the condition forming water-head; During test, first gate is placed on water sealing operation position, with water pump, gate downstream water is found time, form water-head, the leakage rate of gate can be measured afterwards, but the resistance to pressure (gate deformation) of gate cannot be measured; This kind of scheme is applicable to the conventional gate in common thermoelectricity or water conservancy, is not suitable for and has to gate the nuclear power plant's gate strictly dispatching from the factory and require, or special requirement gate.
Therefore, necessary on the basis of prior art, a kind of reasonable in design of research and design, intensity is high, easy for installation, and experimental cost is low, can the resistance to pressure of Measurement accuracy gate and the steel-slag sand water test unit of sealing.
Summary of the invention
Goal of the invention: the purpose of this utility model is to solve the deficiencies in the prior art, and provide a kind of reasonable in design, intensity is high, easy for installation, and experimental cost is low, can the resistance to pressure of Measurement accuracy gate and the steel-slag sand water test unit of sealing.
Technical scheme: in order to realize above object, the technical scheme that the utility model is taked is:
A kind of steel-slag sand water test unit, it comprises: reserve tank, the water pump be connected with reserve tank, the steel construction test unit be connected with water pump, the header tank be connected with steel construction test unit and acquisition and recording instrument.
Preferably, above-described steel-slag sand water test unit, described steel construction test unit is provided with pressure transducer, and acquisition and recording instrument is connected by cable with pressure transducer.
Preferably, above-described steel-slag sand water test unit, described water pump comprises ram pump, tensimeter, safety valve and non-return valve.
Preferably, above-described steel-slag sand water test unit, described header tank is 1 ~ 3, and the pipeline that steel construction test unit is connected with header tank is provided with valve.As being more preferably scheme, described valve is manually-operated gate or solenoid valve.
Preferably, above-described steel-slag sand water test unit, described steel construction test unit is provided with drain tap.
Preferably, above-described steel-slag sand water test unit, described steel construction test unit is provided with water discharging valve.
Preferably, above-described steel-slag sand water test unit, water pump is made up of ram pump, tensimeter, safety valve, non-return valve etc., its effect is to steel construction test unit delivered inside test water, and constantly boost, until steel construction test platform inside water pressure reaches testing requirements, and keep the test pressure of steel construction test platform inside in real time.
Reserve tank forms primarily of shaped steel, Plate Welding, and its volume is determined according to the design volume of steel construction test platform, is the water source of a whole set of test unit.
Steel construction test unit is welded by shaped steel, rectangular tube is similar to outside it, when two shoe brake doors of test being placed in experimentation steel construction test unit inside, steel construction test unit just becomes a sealed angular container, steel construction test unit itself has fabulous intensity, rigidity and sealing, when water pump is suppressed, the test effect of tested gate can not be affected.
Preferably, above-described steel-slag sand water test unit, acquisition and recording instrument is mainly used in the measurement data that real time record is arranged on the sensor feedback on steel construction test platform, be beneficial to the resistance to pressure analyzing gate, the real time data simultaneously recorded can forming curves, the more voltage endurance of visual feedback gate.
Preferably, above-described steel-slag sand water test unit, header tank is formed by Plate Welding, for collecting, recording the gate amount of leakage in time rating.
The utility model utilizes the equivalency transform between water-head and water pressure, suppresses Simulated Water potential difference with water pump; Concrete bearing wall is replaced with steel construction equivalence.
Beneficial effect: compared to the prior art steel-slag sand water test unit described in the utility model has the following advantages:
Steel-slag sand water test unit provided by the utility model, reasonable in design, intensity is high, easy for installation, originally can complete withstand voltage test, impermeability test in manufacturing plant, and without the need to using site test, the reliability of product is high; When occurring doing over again the situation of overhauling, comparatively site test is compared, and can reduce and reprocess cost, shortens and reprocesses the duration.
The steel-slag sand water test unit that the utility model provides, without the need to civil engineering simulation gate applying working condition extensive in manufacturing plant, can reduce experimentation cost greatly.
The steel-slag sand water test unit that the utility model provides can the resistance to pressure of Measurement accuracy gate and sealing.
Accompanying drawing explanation
the structural representation of the steel-slag sand water test unit that Fig. 1 provides for the utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further, these embodiments should be understood and be only not used in restriction scope of the present utility model for illustration of the utility model, after having read the utility model, the amendment of those skilled in the art to the various equivalent form of value of the present utility model has all fallen within the application's claims limited range.
As shown in Figure 1, a kind of steel-slag sand water test unit, it comprises: reserve tank (1), the water pump (2) be connected with reserve tank (1), the steel construction test unit (3) be connected with water pump (2), the header tank (4) be connected with steel construction test unit (3) and acquisition and recording instrument (5).The steel-slag sand (10) of two pieces of tests is placed with in steel construction test unit (3) in experimentation.
Above-described steel-slag sand water test unit, described steel construction test unit (3) is provided with pressure transducer (6), and acquisition and recording instrument (5) is connected with pressure transducer (6).
Above-described steel-slag sand water test unit, described water pump (2) comprises ram pump (2-1), tensimeter (2-2), safety valve (2-3) and non-return valve (2-4).The pipeline be wherein connected with ram pump (2-1) is provided with tensimeter (2-2), safety valve (2-3) and non-return valve (2-4).
Above-described steel-slag sand water test unit, described header tank (4) is 2, and the pipeline that steel construction test unit (3) is connected with header tank (4) is provided with valve (7).
Above-described steel-slag sand water test unit, described steel construction test unit (3) is provided with drain tap (8).
Above-described steel-slag sand water test unit, described steel construction test unit (3) is provided with water discharging valve (9).
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a steel-slag sand water test unit, it is characterized in that, it comprises: reserve tank (1), the water pump (2) be connected with reserve tank (1), the steel construction test unit (3) be connected with water pump (2), the header tank (4) be connected with steel construction test unit (3) and acquisition and recording instrument (5).
2. steel-slag sand water test unit according to claim 1, is characterized in that, described steel construction test unit (3) is provided with pressure transducer (6), and acquisition and recording instrument (5) is connected with pressure transducer (6).
3. steel-slag sand water test unit according to claim 1, is characterized in that, described water pump (2) comprises ram pump (2-1), tensimeter (2-2), safety valve (2-3) and non-return valve (2-4).
4. steel-slag sand water test unit according to claim 1, is characterized in that, described header tank (4) is 1 ~ 3, and the pipeline that steel construction test unit (3) is connected with header tank (4) is provided with valve (7).
5. steel-slag sand water test unit according to claim 4, is characterized in that, described steel construction test unit (3) is provided with drain tap (8).
6. the steel-slag sand water test unit according to any one of claim 1 to 5, is characterized in that, described steel construction test unit (3) is provided with water discharging valve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520395758.XU CN204694407U (en) | 2015-06-10 | 2015-06-10 | A kind of steel-slag sand water test unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520395758.XU CN204694407U (en) | 2015-06-10 | 2015-06-10 | A kind of steel-slag sand water test unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204694407U true CN204694407U (en) | 2015-10-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520395758.XU Expired - Fee Related CN204694407U (en) | 2015-06-10 | 2015-06-10 | A kind of steel-slag sand water test unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204694407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111474061A (en) * | 2020-04-30 | 2020-07-31 | 淮安市计量测试中心 | Water tank bearing strength test platform |
-
2015
- 2015-06-10 CN CN201520395758.XU patent/CN204694407U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111474061A (en) * | 2020-04-30 | 2020-07-31 | 淮安市计量测试中心 | Water tank bearing strength test platform |
| CN111474061B (en) * | 2020-04-30 | 2022-09-02 | 淮安市计量测试中心 | Water tank bearing strength test platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20190610 |