CN203011713U - Toilet stool integration test equipment - Google Patents
Toilet stool integration test equipment Download PDFInfo
- Publication number
- CN203011713U CN203011713U CN 201220665827 CN201220665827U CN203011713U CN 203011713 U CN203011713 U CN 203011713U CN 201220665827 CN201220665827 CN 201220665827 CN 201220665827 U CN201220665827 U CN 201220665827U CN 203011713 U CN203011713 U CN 203011713U
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- water
- tank
- closet
- toilet stool
- weighing
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- Expired - Fee Related
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility module discloses a toilet stool integration test equipment. The toilet stool integration test equipment comprises a toilet stool disposing frame, a water pump, a water supply pipeline, a weight weighing water tank, a weight weighing device, a water drainage pipeline, a backwater device and a control system for controlling a test, wherein a water outlet of the water pump is connected with a water inlet of the water supply pipeline, a water outlet of the water supply pipeline is arranged corresponding to the toilet stool disposing frame, a bottom portion of the toilet stool disposing frame is provided with the weight weighing water tank, a bottom portion of the weight weighing water tank is provided with the weight weighing device, the weight weighing water tank is provided with a water drainage port, and the water drainage port is communicated with the backwater device. During a test, a toilet stool is disposed on the toilet stool disposing frame, the control system is started, automatic water feeding for the toilet stool is realized through the water supply pipeline, a flush valve of the toilet stool is pressed to discharge water, water use amount is measured through the weight weighing device, a flow meter measures a flow of the flush valve, the control system realizes an automatic test, a test result is displayed on am human computer interface, so efficiency and precision of the test are greatly improved.
Description
Technical field
The utility model relates to a kind of testing apparatus of water heating product, particularly a kind of closet integral test system.
Background technology
Raising day by day along with people's living standard, the user is more and more higher to the rational requirement of the technical feature of water heating product itself, quality requirements, structure, rely on operating personnel by virtue of experience to test but the research and development of water heating product and end properties test at present is main, can not detect well and provide the correlation parameter data of product like this, because research and development and the backwardness of power of test further directly have influence on again the core competitiveness of water heating product.
The flow of closet water consumption, flushing valve adopts the manual testing usually as the integrated performance index of closet, makes the closet water-filling during test, discharges water, and tests by the artificial visually examine.Because time, mode, the method for testing are all to operate manually, its inefficiency, poor accuracy, error greatly, not only are difficult to reach the accuracy of test, the requirement of validity, and be difficult to intuitively embody corresponding supplemental characteristic record, and the comparing of record data and standard.
The utility model content
In view of this, the purpose of this utility model is to provide a kind of closet integral test system that can improve testing efficiency and precision.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of closet integral test system comprises closet rack, water pump, supply channel, the tank of weighing, weighing device, discharge pipe line, water recovery apparatus and control system; Wherein:
The water delivering orifice of water pump connects the water inlet of supply channel, the corresponding closet rack of the water delivering orifice of supply channel arranges, and the bottom of closet rack arranges the tank of weighing, and the bottom of the tank of weighing arranges weighing device, the tank of weighing is provided with freeing port, and this freeing port is communicated with water recovery apparatus;
Control system comprises man-machine interface, PLC programmable device, the first solenoid valve, the second solenoid valve, pneumatic valve, pressure transducer, weighing device and flowmeter; The first solenoid valve is arranged on supply channel, and the second solenoid valve is arranged on the freeing port place of weighing device, and the test side of pressure transducer and flowmeter are arranged on respectively on supply channel, and the corresponding closet rack of pneumatic valve arranges; The two-way connection PLC of man-machine interface programmable device, the corresponding output end of PLC programmable device connects respectively the control end of water pump, the first solenoid valve, the second solenoid valve and the pneumatic valve of closet integral test system, and the respective input of PLC programmable device is the output terminal of Bonding pressure sensor, weighing device and flowmeter respectively.
The closet integral test system also comprises toilet seat rack, transparent drainpipe and the second tank, and the corresponding toilet seat rack of the water inlet of transparent drainpipe arranges, corresponding the second tank setting of the water delivering orifice of transparent drainpipe, and the second tank is communicated with described water recovery apparatus.
The length of described transparent drainpipe is 18 meters.
Described water recovery apparatus comprises back water pump, recovery tank and return pipe, the freeing port of described weighing device and described the second tank are communicated with recovery tank by return pipe respectively, recovery tank is by the water inlet of cross current back water pump, and the water delivering orifice of back water pump is by the water inlet of the described supply channel of another pipeline connection.
After adopting said structure, closet integral test system of the present utility model has following beneficial effect: during test, only need closet is placed on the closet rack, starting control system controls, control according to the testing procedure of closet water consumption and the flow rate test step of flushing valve respectively by the PLC programmable device, make closet realize automatic feeding water, discharge water, get the flow of closet water consumption and flushing valve by weighing device and flow measurement; Directly show test results by man-machine interface again, greatly improved testing efficiency and precision; The utility model not only can satisfy the accuracy of test, the requirement of validity, and can also intuitively embody corresponding supplemental characteristic record, and the comparing of record data and standard.
Description of drawings
Fig. 1 is the structural representation of closet integral test system of the present utility model;
Fig. 2 is the schematic diagram of the control system in the utility model.
In figure:
Closet rack 1 toilet seat rack 2
Transparent drainpipe 3 man-machine interfaces 4
Embodiment
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
As shown in Fig. 1 to 2, closet integral test system of the present utility model comprises closet rack 1, water pump, supply channel, the tank of weighing, weighing device, discharge pipe line, water recovery apparatus and control system.
The water delivering orifice of water pump connects the water inlet of supply channel, and the corresponding closet rack 1 of the water delivering orifice of supply channel arranges, and the bottom of closet rack 1 arranges the tank of weighing, and the bottom of the tank of weighing arranges weighing device.The tank of weighing is provided with freeing port, and this freeing port is communicated with water recovery apparatus, can recycle the test water like this, has the effect of energy-conserving and environment-protective.Wherein, weighing device adopts the Weight metering device of routines such as claiming, as known technology, does not repeat them here.
As a preferred embodiment of the present utility model, also comprise toilet seat rack 2, transparent drainpipe 3 and the second tank, the corresponding toilet seat rack 2 of the water inlet of transparent drainpipe 3 arranges, corresponding the second tank setting of the water delivering orifice of transparent drainpipe 3, the second tank is communicated with water recovery apparatus, and the length of transparent drainpipe 3 is 18 meters.The present embodiment is mainly used in testing the conveying characteristic of drainage pipeline.
As another preferred embodiment of the present utility model, above-mentioned water recovery apparatus comprises back water pump, recovery tank and return pipe, the freeing port of weighing device and the second tank are communicated with recovery tank by return pipe respectively, recovery tank is by the water inlet of cross current back water pump, and the water delivering orifice of back water pump is by the water inlet of another pipeline connection supply channel.
Control system comprises man-machine interface 4, PLC programmable device, the first solenoid valve, the second solenoid valve, pneumatic valve, pressure transducer, weighing device and flowmeter.
The first solenoid valve is arranged on supply channel, and the second solenoid valve is arranged on the freeing port place of weighing device, and the test side of pressure transducer and flowmeter are arranged on respectively on supply channel, and the corresponding closet rack 1 of pneumatic valve arranges.
The two-way connection PLC of man-machine interface 4 programmable device, the corresponding output end of PLC programmable device connects respectively the control end of water pump, the first solenoid valve, the second solenoid valve and the pneumatic valve of closet integral test system, and the respective input of PLC programmable device is the output terminal of Bonding pressure sensor, weighing device and flowmeter respectively.
Test process of the present utility model is as follows.
One, to the water consumption test with the closet of water tank
1, select to enter the water consumption test pictures by man-machine interface 4, set hydraulic pressure, control by the PLC programmable device, with starting mode of pump.
2, the PLC programmable device receives the signal of pressure transducer, after hydraulic pressure reaches setting value, controls and open the first solenoid valve by the PLC programmable device, begins water inlet.Test starting, the weighing device automatic Weighing makes zero.
3, after water inlet end, manually bath, water all is flushed in the tank of weighing, and it is heavy to record water through weighing device, after the PLC programmable device converts, shows this time volume of bath.Record data are clicked " test stops " key that arranges on man-machine interface 4, and the second solenoid valve is opened, and the water in weighing device is delivered in recovery tank by return pipe.
4, the PLC programmable device receives the signal of weighing device, records water consumption, can know the water consumption test data by man-machine interface 4.
Two, the flow rate test of flushing valve
1, select to enter flow rate test picture, setting-up time, hydraulic pressure, starting mode of pump by man-machine interface 4.
2, hydraulic pressure reach setting value stable after, test starting.
3, open flushing valve, after bath finished, the PLC programmable device received the signal of flowmeter, records data on flows, can know the flow rate test data by man-machine interface 4.
Three, saving toilet drainage pipeline conveying characteristic test
Toilet seat is placed on toilet seat rack 2, and the be tightly connected water inlet of transparent drainpipe 3 of the water delivering orifice of toilet seat, the particle of 100 diameter 19mm is thrown in toilet seat, according to the flow rate test step of flushing valve, to the toilet seat water-filling, discharge water.When discharging water, particle is poured in transparent drainpipe 3 by draining, observes the transmission range of particle in transparent drainpipe 3.Calculate weighting transmission range sum according to the normalized form to the test of toilet seat drainage pipeline conveying characteristic in national standard.If weighting transmission range sum is more than or equal to 12m, saving toilet drainage pipeline conveying characteristic is qualified, otherwise defective.
Above-described embodiment and accompanying drawing and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (4)
1. a closet integral test system, is characterized in that, comprises closet rack, water pump, supply channel, the tank of weighing, weighing device, discharge pipe line, water recovery apparatus and control system; Wherein:
The water delivering orifice of water pump connects the water inlet of supply channel, the corresponding closet rack of the water delivering orifice of supply channel arranges, and the bottom of closet rack arranges the tank of weighing, and the bottom of the tank of weighing arranges weighing device, the tank of weighing is provided with freeing port, and this freeing port is communicated with water recovery apparatus;
Control system comprises man-machine interface, PLC programmable device, the first solenoid valve, the second solenoid valve, pneumatic valve, pressure transducer, weighing device and flowmeter; The first solenoid valve is arranged on supply channel, and the second solenoid valve is arranged on the freeing port place of weighing device, and the test side of pressure transducer and flowmeter are arranged on respectively on supply channel, and the corresponding closet rack of pneumatic valve arranges; The two-way connection PLC of man-machine interface programmable device, the corresponding output end of PLC programmable device connects respectively the control end of water pump, the first solenoid valve, the second solenoid valve and the pneumatic valve of closet integral test system, and the respective input of PLC programmable device is the output terminal of Bonding pressure sensor, weighing device and flowmeter respectively.
2. closet integral test system as claimed in claim 1, it is characterized in that, also comprise toilet seat rack, transparent drainpipe and the second tank, the corresponding toilet seat rack of the water inlet of transparent drainpipe arranges, corresponding the second tank setting of the water delivering orifice of transparent drainpipe, the second tank is communicated with described water recovery apparatus.
3. closet integral test system as claimed in claim 2, is characterized in that, the length of described transparent drainpipe is 18 meters.
4. closet integral test system as claimed in claim 2, it is characterized in that, described water recovery apparatus comprises back water pump, recovery tank and return pipe, the freeing port of described weighing device and described the second tank are communicated with recovery tank by return pipe respectively, recovery tank is by the water inlet of cross current back water pump, and the water delivering orifice of back water pump is by the water inlet of the described supply channel of another pipeline connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220665827 CN203011713U (en) | 2012-12-05 | 2012-12-05 | Toilet stool integration test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220665827 CN203011713U (en) | 2012-12-05 | 2012-12-05 | Toilet stool integration test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203011713U true CN203011713U (en) | 2013-06-19 |
Family
ID=48603296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220665827 Expired - Fee Related CN203011713U (en) | 2012-12-05 | 2012-12-05 | Toilet stool integration test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203011713U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104596746A (en) * | 2014-12-22 | 2015-05-06 | 珠海格力电器股份有限公司 | Water heater water pump installation detection device, detection method thereof, and air conditioner |
| CN104865085A (en) * | 2015-05-26 | 2015-08-26 | 中国建材检验认证集团(陕西)有限公司 | Pressure type closet water-use efficiency (WUE) test detection device |
| CN108375481A (en) * | 2018-03-23 | 2018-08-07 | 唐山梦牌瓷业有限公司 | Toilet seat test article retracting device |
| CN108760367A (en) * | 2018-05-28 | 2018-11-06 | 中国建材检验认证集团(陕西)有限公司 | A kind of sanitary ceramics water-use efficiency experimental provision |
| CN109682619A (en) * | 2018-11-19 | 2019-04-26 | 林雪榕 | A kind of detachable toilet bowl current stabilization water effect detection device |
| CN115235798A (en) * | 2022-07-13 | 2022-10-25 | 九牧厨卫股份有限公司 | Stool pot response life-span test equipment |
-
2012
- 2012-12-05 CN CN 201220665827 patent/CN203011713U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104596746A (en) * | 2014-12-22 | 2015-05-06 | 珠海格力电器股份有限公司 | Water heater water pump installation detection device, detection method thereof, and air conditioner |
| CN104865085A (en) * | 2015-05-26 | 2015-08-26 | 中国建材检验认证集团(陕西)有限公司 | Pressure type closet water-use efficiency (WUE) test detection device |
| CN108375481A (en) * | 2018-03-23 | 2018-08-07 | 唐山梦牌瓷业有限公司 | Toilet seat test article retracting device |
| CN108760367A (en) * | 2018-05-28 | 2018-11-06 | 中国建材检验认证集团(陕西)有限公司 | A kind of sanitary ceramics water-use efficiency experimental provision |
| CN108760367B (en) * | 2018-05-28 | 2024-01-12 | 中国建材检验认证集团(陕西)有限公司 | Sanitary ceramic water efficiency experimental device |
| CN109682619A (en) * | 2018-11-19 | 2019-04-26 | 林雪榕 | A kind of detachable toilet bowl current stabilization water effect detection device |
| CN115235798A (en) * | 2022-07-13 | 2022-10-25 | 九牧厨卫股份有限公司 | Stool pot response life-span test equipment |
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Effective date of registration: 20151119 Granted publication date: 20130619 |
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| RINS | Preservation of patent right or utility model and its discharge | ||
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| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20201205 |
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| CF01 | Termination of patent right due to non-payment of annual fee |