CN209835858U - Water quality monitoring constant-pressure sterilization full-automatic water purification device adaptive to plateau - Google Patents
Water quality monitoring constant-pressure sterilization full-automatic water purification device adaptive to plateau Download PDFInfo
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- CN209835858U CN209835858U CN201920387011.8U CN201920387011U CN209835858U CN 209835858 U CN209835858 U CN 209835858U CN 201920387011 U CN201920387011 U CN 201920387011U CN 209835858 U CN209835858 U CN 209835858U
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Abstract
The utility model relates to the technical field of clinical examination analytical instruments, in particular to a plateau-adapting water quality monitoring constant-pressure sterilization full-automatic water purification device, which comprises a water storage tank, wherein a water inlet of the water storage tank is sequentially connected with a first PP filter, a solenoid valve, a first water pump and a water inlet switch; the water outlet of the water storage tank is sequentially connected with a second water pump, a second PP filter, a pressure regulating valve and a pressure gauge; the water storage tank is internally provided with a liquid level sensor, a water quality monitor and a timing UV disinfection lamp. The utility model discloses an use mode control water pump, the solenoid valve action of level sensor information collection to reach the purpose of supplementary deionization with this to constant voltage, deionized water filter, water quality monitoring, disinfect, use less hardware module to realize more functions, strengthen the practicality of equipment. On the other hand, the equipment composition is simplified, the instrument requirements are completely met, the equipment manufacturing cost is reduced, the use threshold is reduced, and the possibility of popularization of the equipment is improved.
Description
Technical Field
The utility model relates to a clinical examination analytical instrument technical field, in particular to water quality monitoring constant voltage full-automatic water purification device that disinfects who adapts to plateau.
Background
Full-automatic biochemical and immune instruments are equipped in various hospitals in China, and a large amount of deionized water is needed to be used for cleaning a sample needle, a reagent needle, a reaction cup, a stirring rod, a washing station, a liquid path and the like in the using process of the equipment. The average altitude of the Tibet is about 3800m, the air pressure is approximately maintained at 450mmHg, which is equivalent to 0.59 standard atmospheric pressure, a laboratory adopts a central water supply system, the pressure is attenuated in the conveying process, bacteria and algae are easy to breed in pipelines and instrument liquid paths, once bacteria, algae, floccules and the like breed in a water bath thermostatic bath, the light absorption and the cleaning of each component are incomplete, the cross contamination of detection items is induced, the detection result of a patient sample is inaccurate, the instrument is frequently alarmed to shut down, the reagent loss is caused, the detection time of the patient is delayed, particularly, serious patients with few plasma samples need to take blood again, and great pain is caused to the patient. Therefore, the measures of constant pressure, water quality filtration, water quality monitoring and sterilization are required.
SUMMERY OF THE UTILITY MODEL
The utility model provides a full-automatic water purification device that disinfects of water quality monitoring constant voltage of adaptation plateau to prior art's defect, can the effectual problem that exists of solving above-mentioned prior art.
In order to realize the purpose of the utility model, the utility model discloses the technical scheme who takes as follows:
a constant-pressure sterilization full-automatic water purification device adapting to plateau water quality monitoring comprises a water storage tank, wherein a water inlet of the water storage tank is sequentially connected with a first PP filter, an electromagnetic valve, a first water pump and a water inlet switch; the water outlet of the water storage tank is sequentially connected with a second water pump, a second PP filter, a pressure regulating valve and a pressure gauge; the water storage tank is internally provided with a liquid level sensor, a water quality monitor and a timing UV disinfection lamp.
Compared with the prior art, the utility model has the advantages of: the water pump and the solenoid valve are controlled to act in a mode of collecting information by using the liquid level sensor, so that the aim of supplementing deionized water is fulfilled, constant pressure, deionized water filtration, water quality monitoring and sterilization are realized, more functions are realized by using fewer hardware modules, and the practicability of equipment is enhanced. On the other hand, the equipment composition is simplified, the instrument requirements are completely met, the equipment manufacturing cost is reduced, the use threshold is reduced, and the possibility of popularization of the equipment is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1, a plateau-adapted constant-pressure sterilization full-automatic water purification device for water quality monitoring comprises a water storage tank 5, wherein a water inlet of the water storage tank 5 is sequentially connected with a first PP filter 4, an electromagnetic valve 3, a first water pump 2 and a water inlet switch 1; the water outlet of the water storage tank 5 is sequentially connected with a second water pump 9, a second PP filter 10, a pressure regulating valve 11 and a pressure gauge 12; and a liquid level sensor 6, a water quality monitor 7 and a timing UV disinfection lamp 8 are arranged in the water storage tank 5.
The equipment starts to operate, a second water pump 9 is started at the same time, and deionized water is supplied to the equipment from a water storage tank 5 through a second PP filter 10, a pressure regulating valve 11 and a pressure gauge 12;
when the liquid level of the deionized water in the water storage tank 5 is lower than the lower limit of the liquid level sensor 6, a signal is given to start the first water pump 2 and open the electromagnetic valve 3, and the deionized water is conveyed to the water storage tank 5 through the water inlet switch 1, the first water pump 2, the electromagnetic valve 3 and the first PP filter 4; when the liquid level of the deionized water in the water storage tank 5 reaches the upper limit position of the liquid level sensor switch 6, a signal is given, and the first water pump 2 is stopped and the electromagnetic valve 3 is closed at the same time;
the water quality monitor 7 monitors the deionized water in the water storage tank 5 in real time, and gives an alarm when the water quality exceeds the standard. The timing UV disinfection lamp 8 is automatically started for two hours every day to disinfect and sterilize the inside of the water storage tank 5 and the deionized water.
The water quality monitor 7 gives an alarm prompt when the water quality is more than or equal to 1 mu s/cm in the monitoring process, and the water purifier needs to be overhauled and the filter elements of the first PP filter 4 and the second PP filter 10 (the service life is less than or equal to 6m) are replaced; the service life of the timing UV disinfection lamp 8 is less than or equal to 3000h or the timing UV disinfection lamp is burnt out and needs to be replaced.
It will be appreciated by those of ordinary skill in the art that the examples described herein are intended to assist the reader in understanding the manner of practicing the invention, and it is to be understood that the scope of the invention is not limited to such specific statements and examples. Those skilled in the art can make various other specific modifications and combinations based on the teachings of the present invention without departing from the spirit of the invention, and such modifications and combinations are still within the scope of the invention.
Claims (2)
1. A constant-pressure sterilization full-automatic water purification device adapting to plateau water quality monitoring is characterized by comprising a water storage tank (5), wherein a water inlet of the water storage tank (5) is sequentially connected with a first PP filter (4), an electromagnetic valve (3), a first water pump (2) and a water inlet switch (1); and a water outlet of the water storage tank (5) is sequentially connected with a second water pump (9), a second PP filter (10), a pressure regulating valve (11) and a pressure gauge (12).
2. The plateau-adapted water quality monitoring constant-pressure sterilization full-automatic pure water device according to claim 1, characterized in that a liquid level sensor (6), a water quality monitor (7) and a timing UV disinfection lamp (8) are arranged in the water storage tank (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920387011.8U CN209835858U (en) | 2019-03-26 | 2019-03-26 | Water quality monitoring constant-pressure sterilization full-automatic water purification device adaptive to plateau |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920387011.8U CN209835858U (en) | 2019-03-26 | 2019-03-26 | Water quality monitoring constant-pressure sterilization full-automatic water purification device adaptive to plateau |
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| Publication Number | Publication Date |
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| CN209835858U true CN209835858U (en) | 2019-12-24 |
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| CN201920387011.8U Active CN209835858U (en) | 2019-03-26 | 2019-03-26 | Water quality monitoring constant-pressure sterilization full-automatic water purification device adaptive to plateau |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109809607A (en) * | 2019-03-26 | 2019-05-28 | 黄波 | A kind of water quality monitoring constant pressure sterilization Full-automatic pure water device adapting to plateau |
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2019
- 2019-03-26 CN CN201920387011.8U patent/CN209835858U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109809607A (en) * | 2019-03-26 | 2019-05-28 | 黄波 | A kind of water quality monitoring constant pressure sterilization Full-automatic pure water device adapting to plateau |
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