CN201107173Y - Ceramic chip seal water nozzle, flushing valve flow testing device - Google Patents
Ceramic chip seal water nozzle, flushing valve flow testing device Download PDFInfo
- Publication number
- CN201107173Y CN201107173Y CNU2007200086281U CN200720008628U CN201107173Y CN 201107173 Y CN201107173 Y CN 201107173Y CN U2007200086281 U CNU2007200086281 U CN U2007200086281U CN 200720008628 U CN200720008628 U CN 200720008628U CN 201107173 Y CN201107173 Y CN 201107173Y
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- flushing valve
- testing device
- workpiece
- digital display
- display target
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Abstract
The utility model discloses a ceramic wafer sealing water faucet and flushing valve flow rate testing device, which comprises a base and a return flume, wherein, the return flume is connected with a recovery tank and is arranged below the base, a work piece connecting water hose is fixed on the upper part of the base, a set of work piece testing device is fixedly connected with the work piece, the work piece testing device has a flushing valve and a digital display target flowmeter, the flushing valve and the digital display target flowmeter are connected with an external computer. The ceramic wafer sealing water faucet and flushing valve flow rate testing device spurns the manual testing way; under the condition of satisfying the flow rate of the water faucet and the flushing valve and the dynamic water pressure, the flushing valve and the digital display target flowmeter transport the data to the external computer to realize the integrating process of the flow rate of the water faucet and the flushing valve, to provide accurate test data for the client and to record and print the test data.
Description
Technical field
The utility model relates to a kind of water heating product quality detection device, especially refers to the proving installation of potsherd sealing tap, flushing valve flow.
Background technology
What traditional potsherd sealing tap, the test of flushing valve flow were adopted is manual method, and the big and test result error rate height of operation laborer intensity can't provide test data accurately for the client.
The utility model content
At the defective that exists in the prior art, the utility model provides the proving installation of a kind of potsherd sealing tap automatically, flushing valve flow, it greatly reduces labour intensity, and this proving installation can reach when necessarily requiring at the flow of water nozzle, flashing valve and dynamic water-pressure, can be the client test data accurately is provided, and record prints test data.
For achieving the above object, technical solutions of the utility model are:
Potsherd sealing tap, flushing valve flow testing device, comprise a base, a return flume, this return flume connects a recovery tank and places the base below, workpiece connects water pipe and is fixed in the base top, one group of fixedly connected workpiece of workpiece proving installation, described workpiece proving installation is a flushing valve, digital display target type meter, and this flushing valve, digital display target type meter connect outer computer.
Be provided with cross slid platform between described workpiece and the base, workpiece is fixed on the cross slid platform.
Workpiece is connected with measurement of discharge water supply ball valve, pressure transducer, precision pressure gauge after connecting flushing valve, digital display target type meter in regular turn.
The usefulness of technique scheme is:
The utility model has been abandoned manual testing's mode, under the condition of flow that satisfies water nozzle, flashing valve and dynamic water-pressure, flushing valve, digital display target type meter transfer data to outer computer, realization is to the processing of the flow of water nozzle, flashing valve, for the client provides accurate test data, and record prints test data.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model equipment schematic.
Embodiment
The utility model now is described in conjunction with the accompanying drawings and embodiments.
Potsherd sealing tap as shown in Figure 1, 2, flushing valve flow testing device, comprise a base 1, a return flume 2, this return flume 2 connects a recovery tank 10 and places base 1 below, workpiece 42 can connect water pipe and be fixed in cross slid platform 3 on the base 1, or workpiece 41 directly is fixed in water pipe 5, water pipe extends to base 1 top.One group of fixedly connected workpiece of workpiece proving installation, described workpiece proving installation comprise a flushing valve, digital display target type meter 61,62, and described flushing valve, digital display target type meter 61,62 connect outer computer.Described workpiece 41 is connected with after connecting flushing valve flowmeter 61 in regular turn surveys flushing valve flow water supply ball valve 71, described workpiece 42 is connected with after connecting digital display target type meter 62 in regular turn surveys water nozzle flow water supply ball valve 72, and described survey flushing valve flow water supply ball valve 71 and survey water nozzle flow water supply ball valve 72 connect pressure transducers 8, precision pressure gauge 9.
During test, the flow of water nozzle, flashing valve and dynamic water-pressure thereof should satisfy: 1. when dynamic water-pressure was 0.3 ± 0.02Mpa, bathtub water nozzle (not being with annex) flow was not less than 0.33L/S; Other water nozzle such as washbasin, washing (not being with annex) flow is not less than 0.2L/S; 2. when other water nozzles such as washbasin, washing (band annex) when dynamic water-pressure is 0.1 ± 0.01Mpa, flow is not more than 0.15L/S; 3. toilet flush valve maximum instantaneous flow, under the intake pressure of 0.1Mpa, stool flushing valve flow is more than or equal to 1.67L/S, and aquifer yield is smaller or equal to 8L; The urine flushing valve is more than or equal to 0.25L/S, and aquifer yield is smaller or equal to 4L.After the flow of water nozzle, flashing valve and dynamic water-pressure thereof satisfy above-mentioned condition, by the outer computer that is connected with flushing valve, digital display target type meter 61,62 data processing, can realize potsherd sealing tap, flushing valve flow rate test, for the client offers precise data to this workpiece 41,42.
During assembling, should note following 2 points: 1. pressure transducer 8 installation sites are as far as possible near test piece; 2. when actual flow greater than the upper limit of flushing valve, digital display target type meter 61,62 or be lower than flushing valve, digital display target type meter 61,62 following in limited time, flowmeter can't be measured actual flow.
Claims (3)
1, potsherd sealing tap, flushing valve flow testing device, it is characterized in that: comprise a base, a return flume, this return flume connects a recovery tank and places the base below, workpiece connects water pipe and is fixed in the base top, one group of fixedly connected workpiece of workpiece proving installation, described workpiece proving installation is a flushing valve, digital display target type meter, and this flushing valve, digital display target type meter connect outer computer.
2, potsherd sealing tap as claimed in claim 1, flushing valve flow testing device, it is characterized in that: be provided with cross slid platform between described workpiece and the base, workpiece is fixed on the cross slid platform.
3, potsherd sealing tap as claimed in claim 1 or 2, flushing valve flow testing device is characterized in that: workpiece is connected with measurement of discharge water supply ball valve, pressure transducer, precision pressure gauge after connecting flushing valve, digital display target type meter in regular turn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200086281U CN201107173Y (en) | 2007-10-31 | 2007-10-31 | Ceramic chip seal water nozzle, flushing valve flow testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200086281U CN201107173Y (en) | 2007-10-31 | 2007-10-31 | Ceramic chip seal water nozzle, flushing valve flow testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201107173Y true CN201107173Y (en) | 2008-08-27 |
Family
ID=39958981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200086281U Expired - Fee Related CN201107173Y (en) | 2007-10-31 | 2007-10-31 | Ceramic chip seal water nozzle, flushing valve flow testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201107173Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117347039A (en) * | 2023-11-06 | 2024-01-05 | 中国标准化研究院 | Flushing hole type urinal flushing valve water efficiency testing device with water retaining weir |
-
2007
- 2007-10-31 CN CNU2007200086281U patent/CN201107173Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117347039A (en) * | 2023-11-06 | 2024-01-05 | 中国标准化研究院 | Flushing hole type urinal flushing valve water efficiency testing device with water retaining weir |
| CN117347039B (en) * | 2023-11-06 | 2024-03-12 | 中国标准化研究院 | Flushing hole type urinal flushing valve water efficiency testing device with water retaining weir |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20151119 Granted publication date: 20080827 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20160519 Granted publication date: 20080827 |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20160615 Granted publication date: 20080827 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20171031 Granted publication date: 20080827 |
|
| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080827 Termination date: 20151031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |