CN220223658U - Purifier water purification effect detection device - Google Patents
Purifier water purification effect detection device Download PDFInfo
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- CN220223658U CN220223658U CN202321810332.7U CN202321810332U CN220223658U CN 220223658 U CN220223658 U CN 220223658U CN 202321810332 U CN202321810332 U CN 202321810332U CN 220223658 U CN220223658 U CN 220223658U
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- water
- flowmeter
- filter element
- pipeline
- booster pump
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 136
- 238000001514 detection method Methods 0.000 title claims abstract description 18
- 238000000746 purification Methods 0.000 title claims abstract description 15
- 230000000694 effects Effects 0.000 title claims description 22
- 239000002351 wastewater Substances 0.000 claims abstract description 16
- 238000001223 reverse osmosis Methods 0.000 claims description 10
- 238000011045 prefiltration Methods 0.000 claims description 5
- 239000008213 purified water Substances 0.000 description 10
- 238000012360 testing method Methods 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000003911 water pollution Methods 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The device also comprises a flowmeter, a pressure gauge, a power-off switch and a booster pump; wherein the water tank is connected to filter core and booster pump through the solenoid valve that intakes, has connected gradually into water flowmeter and manometer between water tank and the solenoid valve that intakes, goes out moisture after passing through the filter core and divide into waste water pipeline and water purification pipeline, is equipped with waste water flowmeter on waste water pipeline, is equipped with the water purification flowmeter on the water purification pipeline, and this detection device still includes a master control system, gathers the signal of flowmeter, manometer and controls the work start-stop of intake solenoid valve, outage switch and filter core.
Description
[ field of technology ]
The utility model relates to the technical field of water purifiers, in particular to a device for detecting the water purifying effect of a water purifier.
[ background Art ]
With the continuous improvement of living standard, water pollution is increasingly serious, and in order to obtain drinking water beneficial to health and safety, the water pollution has become a subject of attention in various circles. The water purifier is a device which is frequently needed in daily life of people, can filter and purify water entering a household through a city pipe network, and is used in more and more families at present.
Under such a background, it is particularly important to make strict standards and to perform corresponding national standards for the measurement of the working effect of the water purifier and the water purifying effect to be achieved by the water purifier. The purification treatment capacity of the water body can be guaranteed through the detection of the working effect of the water purifier, and the execution of the corresponding standard can be embodied on the quality of the purified water.
According to the national specification of the current technical standard of the water purification product, the water purification amount, the concentrated water amount, the total water inflow, the water purification flow, the removal effect and the like of the water purifier product need to be recorded. However, the technical means of detecting the water purifying effect of the water purifier commonly found in the market at present is relatively simple, the intelligent degree of the detection equipment is relatively low, and the flow and the removal rate of purified water are required to be monitored manually in real time. When the water purifying flow and the removal rate are monitored to not meet the target values, the power supply device is required to be manually intervened to cut off and stop the test of the water purifying effect, and the whole process is tedious, laborious and low in efficiency. The patent CN202011595210.1 discloses a water purifier with water purifying effect detection function, wherein it discloses that the water quality detector is through butt joint post and fixed column butt joint, installs the water quality monitor and is fixed to the cistern inside, detects the water quality of cistern internal filtration, and the focus is the physical connection of physical aspect, and mechanized intelligent degree is low and does not accord with the prospective development technical requirement of trade.
[ utility model ]
The utility model provides a water purifying effect detection device of a water purifier, aiming at the existing problems, the detection device is provided with a main control board, a flowmeter and a pressure gauge aiming at the water purifying effect of the water purifier, the water purifying flow and the waste water flow are detected in real time, the removal rate is calculated and transmitted to the main control board, the main control board is used for monitoring and feedback, and the system is controlled to be started and closed, once the water purifying effect can not reach a preset target value, the main control board is started to power off the power supply, and the water purifying effect detection device of the water purifier is stopped.
The utility model relates to a water purifying effect detection device of a water purifier, which comprises a water tank, a water inlet electromagnetic valve, a filter element and is characterized by further comprising a flowmeter, a pressure gauge, a power-off switch and a booster pump; wherein the water tank is connected to filter core and booster pump through the solenoid valve that intakes, has connected gradually into water flowmeter and manometer between water tank and the solenoid valve that intakes, goes out moisture after passing through the filter core and divide into waste water pipeline and water purification pipeline, is equipped with waste water flowmeter on waste water pipeline, is equipped with the water purification flowmeter on the water purification pipeline, and this detection device still includes a master control system, gathers the signal of flowmeter, manometer and controls the work start-stop of intake solenoid valve, outage switch and filter core.
The filter element comprises a front filter element and a reverse osmosis filter element.
A booster pump is arranged between the front filter element and the reverse osmosis filter element.
The water tank sequentially passes through the front filter element, the booster pump and the reverse osmosis filter element from the water tank to the filter element.
The water tank is a standard water tank.
The water purifying effect detection device of the water purifier realizes intelligent control, saves time and labor, and does not need manual monitoring, judgment, power failure stopping test and other works.
[ description of the drawings ]
FIG. 1 is a schematic diagram of a water purifying effect detecting device of a water purifier according to the present utility model;
10. a marking water tank; 11. a filter element is arranged in front; 12. a reverse osmosis filter element; 20. a water inlet electromagnetic valve; 30. a pressure gauge; 40. a power-off switch; 50. a booster pump; 61. a water inlet flowmeter; 62. a waste water flowmeter; 63. a water purifying flowmeter; 70. a master control system; 81. a waste water pipe; 82. a water purifying pipeline.
[ detailed description ] of the utility model
The present utility model will be described in detail below with reference to the drawings and the embodiments, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1, there is shown a water purifying effect detecting device of a water purifier, which includes a standard adding water tank 10, a water inlet electromagnetic valve 20, a filter element, a flowmeter, a pressure gauge 30, a power-off switch 40 and a booster pump 50; the water in the standard adding water tank 10 is connected to the filter element and the booster pump 50 through the water inlet electromagnetic valve 20, the water inlet flowmeter 61 and the pressure gauge 30 are sequentially connected between the standard adding water tank 10 and the water inlet electromagnetic valve 20, water discharged from the filter element is divided into a waste water pipeline 81 and a purified water pipeline 82, the waste water pipeline 81 is provided with a waste water flowmeter 62, the purified water pipeline 82 is provided with a purified water flowmeter 63, and the detection device further comprises a main control system 70 for collecting signals of the flowmeter and the pressure gauge 30 and controlling the water inlet electromagnetic valve 20, the power-off switch 40 and the filter element to start and stop.
The filter cartridge comprises a pre-cartridge 11 and a reverse osmosis cartridge 12.
A booster pump 50 is provided between the pre-filter 11 and the reverse osmosis filter 12.
The filter element passes through the pre-filter element 11, the booster pump 50 and the reverse osmosis filter element 12 in sequence from the standard adding water tank 10 to the filter element.
The master control system 70: firstly, signals of the flowmeter and the pressure gauge 30 are received, and a preset calculation formula calculates the removal rate and the purified water production rate in real time. And secondly, comparing and judging according to a preset target value, if the water yield and the flow are larger than the target value water efficiency system normal test, if the water yield and the flow are lower than the target value, starting a power-off switch by the main control system, and closing the water purifier to stop the water efficiency test.
Working principle:
first, the target water efficiency level and the water yield set in the main control system 70; then, the water purifying effect detecting device of the water purifier is started, the water inlet flow meter 61, the waste water flow meter 62, the water purifying flow meter 63 and the pressure meter 30 monitor relevant data in real time and transmit the relevant data to the main control system 70, and the main control system 70 carries out test calculation on the water purifying flow and the removal rate when the water purifying amount of the water purifier reaches 0%, 25%, 50%, 75% and 100% of the rated total water purifying amount in sequence. And comparing the purified water flow and the water yield output at each stage according to the target value, and if the purified water flow or the water yield is lower than the target value, starting a power-off switch by the main control system, and stopping working by the water efficiency detection device of the water purifier.
Embodiments are described below:
one needs to be detected: the water inlet pressure is as follows: the flow rate of the purified water of 0.1MPa to 0.4 MPa is as follows: 1.5L/min rated total water purifying amount is 5000L, the target grade is grade 1, and the water yield is not lower than 68%;
firstly, the target water efficiency grade set in a main control system is 1 grade, the water yield is 68 percent, and the flow is as follows: 1.5L/min; then, the water efficiency detection device is started, the flowmeter and the pressure gauge monitor related data in real time and transmit the data to the main control system, the main control system calculates the water yield and the removal rate in each stage of 0L, 720L, 2500L, 3750L and 5000L, the calculated data in each stage is compared with a preset target value, when the calculated value is lower than 68% of the water yield or the purified water flow is 1.5L/min, the main control system starts a power-off switch, and the water efficiency detection device of the water purifier stops working.
The water purifying effect detection device of the water purifier realizes intelligent control, saves time and labor, and does not need manual monitoring, judgment, power failure stopping test and other works.
The present utility model is not limited to the preferred embodiments, but is intended to be limited to the following description, and any modifications, equivalent changes and variations in light of the above-described embodiments will be apparent to those skilled in the art without departing from the scope of the present utility model.
Claims (5)
1. The device is characterized by further comprising a flowmeter, a pressure gauge, a power-off switch and a booster pump; wherein the water tank is connected to filter core and booster pump through the solenoid valve that intakes, has connected gradually into water flowmeter and manometer between water tank and the solenoid valve that intakes, goes out moisture after passing through the filter core and divide into waste water pipeline and water purification pipeline, is equipped with waste water flowmeter on waste water pipeline, is equipped with the water purification flowmeter on the water purification pipeline, and this detection device still includes a master control system, gathers the signal of flowmeter, manometer and controls the work start-stop of intake solenoid valve, outage switch and filter core.
2. The apparatus for detecting a water purifying effect of a water purifier as recited in claim 1, wherein the filter element includes a pre-filter element and a reverse osmosis filter element.
3. The apparatus for detecting a water purifying effect of a water purifier as recited in claim 2, wherein a booster pump is provided between the pre-filter element and the reverse osmosis filter element.
4. A water purifying effect detecting device of a water purifier according to claim 3, wherein the water purifier sequentially passes through the pre-filter element, the booster pump and the reverse osmosis filter element from the water tank to the filter element.
5. The apparatus for detecting a water purifying effect of a water purifier as recited in claim 1, wherein the water tank is a standard water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321810332.7U CN220223658U (en) | 2023-07-11 | 2023-07-11 | Purifier water purification effect detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321810332.7U CN220223658U (en) | 2023-07-11 | 2023-07-11 | Purifier water purification effect detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220223658U true CN220223658U (en) | 2023-12-22 |
Family
ID=89178957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321810332.7U Active CN220223658U (en) | 2023-07-11 | 2023-07-11 | Purifier water purification effect detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220223658U (en) |
-
2023
- 2023-07-11 CN CN202321810332.7U patent/CN220223658U/en active Active
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