CN103991994A - Purified water apparatus for CIT laboratory - Google Patents
Purified water apparatus for CIT laboratory Download PDFInfo
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- CN103991994A CN103991994A CN201410141051.6A CN201410141051A CN103991994A CN 103991994 A CN103991994 A CN 103991994A CN 201410141051 A CN201410141051 A CN 201410141051A CN 103991994 A CN103991994 A CN 103991994A
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- water
- filter
- pure water
- fluid inlet
- pipeline
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Abstract
The present invention discloses a purified water apparatus for a CIT laboratory, wherein a polypropylene filter and an active carbon filter form a pipeline communication, the active carbon filter and a clear water pump form a pipeline communication, the clear water pump and a three-stage filter form a pipeline communication and the pipeline is provided with a pressure sensor, the three-stage filter and a water storage tank form a pipeline communication, the water storage tank and a high-pressure pump form a pipeline communication, the high-pressure pump and a reverse osmosis system form a pipeline communication, the reverse osmosis system and a purified water column unit form a pipeline communication, the purified water column unit and an ultraviolet sterilizer form a pipeline communication and the pipeline is provided with a flow meter, the ultraviolet sterilizer and a purified water outlet form a pipeline communication and the pipeline is provided with a water quality detector, the polypropylene filter and an external water source form a pipeline communication and the pipeline is provided with a conveying pump, and a control device is provided with a human-computer interaction interface for setting operation parameters and displaying data information. According to the purified water apparatus, the quality of the produced purified water is high, and the operation process has the high automation degree.
Description
Technical field
The present invention relates to water-treatment technology field, relate in particular to a kind of CIT use for laboratory pure water device.
Background technology
The pure water device that current laboratory is used, is all manually or semiautomatic controls substantially, and lab assistant often needs, to execute-in-place and nurse, to use cumbersome.When for atomic absorption spectrum, atomic emission spectrum, high performance liquid chromatography, ion spectra, mass spectroscopy, during the trace analysis experiment of ICP plasma emission spectrum, the pure water water quality providing is often not up to standard.Therefore, require further improvement the performance of existing CIT use for laboratory pure water device, to meet the use in laboratory.
Summary of the invention
In order to solve the technical problem existing in background technology, the present invention proposes a kind of CIT use for laboratory pure water device, the pure water quality of its manufacture is high, and operational process level of automation is high.
A kind of CIT use for laboratory pure water device that the present invention proposes, comprises polypropylene filter, activated charcoal filter, fresh water pump, tertiary filter, pressure transmitter, water tank, high-pressure pump, reverse osmosis system, pure water pole unit, under meter, ultraviolet sterilizer, Water quality detector and control device, the fluid inlet pipeline connection of the liquid outlet of polypropylene filter and activated charcoal filter, the fluid inlet pipeline connection of the liquid outlet of activated charcoal filter and fresh water pump, on fresh water pump liquid outlet and tertiary filter fluid inlet pipeline connection and this pipeline, be provided with pressure transmitter, tertiary filter liquid outlet and water tank fluid inlet pipeline connection, water tank liquid outlet and high-pressure pump fluid inlet pipeline connection, high-pressure pump liquid outlet and reverse osmosis system fluid inlet pipeline connection, reverse osmosis system liquid outlet and pure water pole unit fluid inlet pipeline connection, on pure water pole unit liquid outlet and ultraviolet sterilizer fluid inlet pipeline connection and this pipeline, be provided with under meter, ultraviolet sterilizer liquid outlet be communicated with pure water export pipeline and this pipeline on be provided with Water quality detector, the filtering accuracy of tertiary filter is higher than polypropylene filter and activated charcoal filter, on polypropylene filter fluid inlet and external water source pipeline connection and this pipeline, be provided with transferpump, control device and fresh water pump, pressure transmitter, high-pressure pump, under meter, Water quality detector communication connection, control device has can be for the human-computer interaction interface that operating parameter and display data information are set, pressure transmitter, under meter, Water quality detector is detecting pressure information respectively, flow information of water, pure water water quality information also shows by the human-computer interaction interface of control device, and control device is according to pressure information, flow information of water, pure water water quality information is controlled fresh water pump, the working order of high-pressure pump.
Preferably, human-computer interaction interface is touch-screen.
Preferably, in pure water pole unit the filtering accuracy of pure water post higher than the filtering accuracy of tertiary filter.
In the present invention, external water source is carried and entered water tank after polypropylene filter, activated charcoal filter, tertiary filter is filtered by transferpump, hydraulic pressure information in the pressure transmitter signal piping arranging on tertiary filter fluid inlet front end pipeline, hydraulic pressure can be shown by the human-computer interaction interface of control device, according to hydraulic pressure information, can judge whether polypropylene filter, activated charcoal filter, tertiary filter stop up and adjust the transfer pressure of fresh water pump, water in water tank is delivered to reverse osmosis system fluid inlet by high-pressure pump, through reverse osmosis system, pure water pole unit, ultraviolet sterilizer exports outflow by pure water, be positioned at the flow information of the under meter signal piping on ultraviolet sterilizer fluid inlet front end pipeline, and shown by the human-computer interaction interface of control device, be positioned on the pipeline of pure water outlet front end and be provided with the water quality that Water quality detector detects made pure water, and shown by the human-computer interaction interface of control device, when making pure water water quality is defective, can carry out shutdown operation by control device, to overhaul, whole pure water device is by control device controlling run, and level of automation is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of CIT use for laboratory pure water device of proposing of the present invention.
Embodiment
As shown in Figure 1, Fig. 1 is the structural representation of a kind of CIT use for laboratory pure water device of proposing of the present invention.
With reference to Fig. 1, a kind of CIT use for laboratory pure water device that the present invention proposes, comprise polypropylene filter 2, activated charcoal filter 3, fresh water pump 4, tertiary filter 6, pressure transmitter 5, water tank 7, high-pressure pump 8, reverse osmosis system 9, pure water pole unit, under meter 10, ultraviolet sterilizer 11, Water quality detector 12 and control device, the filtering accuracy of tertiary filter 6 is higher than polypropylene filter 2 and activated charcoal filter 3, and in pure water pole unit, the filtering accuracy of pure water post is higher than the filtering accuracy of tertiary filter 6, on polypropylene filter 2 fluid inlets and external water source pipeline connection and this pipeline, be provided with transferpump 1, the fluid inlet pipeline connection of the liquid outlet of polypropylene filter 2 and activated charcoal filter 3, the fluid inlet pipeline connection of the liquid outlet of activated charcoal filter 3 and fresh water pump 4, on fresh water pump 4 liquid outlets and tertiary filter 6 fluid inlet pipeline connections and this pipeline, be provided with pressure transmitter 5, tertiary filter 6 liquid outlets and water tank 7 fluid inlet pipeline connections, therefore, external water source is carried through polypropylene filter 2 by transferpump 1, activated charcoal filter 3, tertiary filter 6 enters water tank 7 after tentatively filtering, hydraulic pressure information in pressure transmitter 5 signal pipings that arrange on tertiary filter 6 fluid inlet front end pipelines, hydraulic pressure can be shown by the touch-screen of control device, according to hydraulic pressure information, can judge polypropylene filter 2, activated charcoal filter 3, whether tertiary filter 6 stops up and adjusts the transfer pressure of fresh water pump 4, water tank 7 liquid outlets and high-pressure pump 8 fluid inlet pipeline connections, high-pressure pump 8 liquid outlets and reverse osmosis system 9 fluid inlet pipeline connections, reverse osmosis system 9 liquid outlets and pure water pole unit fluid inlet pipeline connection, on pure water pole unit liquid outlet and ultraviolet sterilizer 11 fluid inlet pipeline connections and this pipeline, be provided with under meter 10, ultraviolet sterilizer 11 liquid outlets be communicated with pure water export pipeline and this pipeline on be provided with Water quality detector 12, water in water tank 7 is delivered to reverse osmosis system 9 fluid inlets by high-pressure pump 8, through reverse osmosis system 9, pure water pole unit, ultraviolet sterilizer 11 exports outflow by pure water, be positioned at the flow information of under meter 10 signal pipings on ultraviolet sterilizer 11 fluid inlet front end pipelines, and shown by the touch-screen of control device, be positioned on the pipeline of pure water outlet front end and be provided with the water quality that Water quality detector 12 detects made pure water, and shown by the touch-screen of control device, when making pure water water quality is defective, can carry out shutdown operation by control device, to overhaul, control device and fresh water pump 4, pressure transmitter 5, high-pressure pump 8, under meter 10, Water quality detector 12 communication connections, control device has can be for the touch-screen that operating parameter and display data information are set, pressure transmitter 5, under meter 10, Water quality detector 12 is detecting pressure information respectively, flow information of water, pure water water quality information is also shown by the touch-screen of control device, control device is according to pressure information, flow information of water, pure water water quality information is controlled fresh water pump 4, the working order of high-pressure pump 8, whole pure water device is by control device controlling run, level of automation is high.
The above; it is only preferably embodiment of the present invention; but protection scope of the present invention is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; according to technical scheme of the present invention and inventive concept thereof, be equal to replacement or changed, within all should being encompassed in protection scope of the present invention.
Claims (3)
1. a CIT use for laboratory pure water device, is characterized in that, comprises polypropylene filter (2), activated charcoal filter (3), fresh water pump (4), tertiary filter (6), pressure transmitter (5), water tank (7), high-pressure pump (8), reverse osmosis system (9), pure water pole unit, under meter (10), ultraviolet sterilizer (11), Water quality detector (12) and control device, the fluid inlet pipeline connection of the liquid outlet of polypropylene filter (2) and activated charcoal filter (3), the fluid inlet pipeline connection of the liquid outlet of activated charcoal filter (3) and fresh water pump (4), on fresh water pump (4) liquid outlet and tertiary filter (6) fluid inlet pipeline connection and this pipeline, be provided with pressure transmitter (5), tertiary filter (6) liquid outlet and water tank (7) fluid inlet pipeline connection, water tank (7) liquid outlet and high-pressure pump (8) fluid inlet pipeline connection, high-pressure pump (8) liquid outlet and reverse osmosis system (9) fluid inlet pipeline connection, reverse osmosis system (9) liquid outlet and pure water pole unit fluid inlet pipeline connection, on pure water pole unit liquid outlet and ultraviolet sterilizer (11) fluid inlet pipeline connection and this pipeline, be provided with under meter (10), ultraviolet sterilizer (11) liquid outlet be communicated with pure water export pipeline and this pipeline on be provided with Water quality detector (12), the filtering accuracy of tertiary filter (6) is higher than polypropylene filter (2) and activated charcoal filter (3), on polypropylene filter (2) fluid inlet and external water source pipeline connection and this pipeline, be provided with transferpump (1), control device and fresh water pump (4), pressure transmitter (5), high-pressure pump (8), under meter (10), Water quality detector (12) communication connection, control device has can be for the human-computer interaction interface that operating parameter and display data information are set, pressure transmitter (5), under meter (10), Water quality detector (12) is detecting pressure information respectively, flow information of water, pure water water quality information also shows by the human-computer interaction interface of control device, and control device is according to pressure information, flow information of water, pure water water quality information is controlled fresh water pump (4), the working order of high-pressure pump (8).
2. CIT use for laboratory pure water device according to claim 1, is characterized in that, human-computer interaction interface is touch-screen.
3. CIT use for laboratory pure water device according to claim 1, is characterized in that, in pure water pole unit, the filtering accuracy of pure water post is higher than the filtering accuracy of tertiary filter (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410141051.6A CN103991994B (en) | 2014-04-09 | 2014-04-09 | CIT use for laboratory pure water device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410141051.6A CN103991994B (en) | 2014-04-09 | 2014-04-09 | CIT use for laboratory pure water device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103991994A true CN103991994A (en) | 2014-08-20 |
| CN103991994B CN103991994B (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410141051.6A Active CN103991994B (en) | 2014-04-09 | 2014-04-09 | CIT use for laboratory pure water device |
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| Country | Link |
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| CN (1) | CN103991994B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574275A (en) * | 2018-12-28 | 2019-04-05 | 宁夏宝塔化工中心实验室(有限公司) | A kind of recycling device for high performance liquid chromatograph detection waste water |
| RU2819763C1 (en) * | 2023-10-03 | 2024-05-23 | Общество с ограниченной ответственностью "Медицинская научно-производственная фирма СпецМедтехника" | Software and hardware system for water treatment process automation |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2816016Y (en) * | 2005-08-30 | 2006-09-13 | 张甲武 | Self suction type water-purifying machine capable of used in countryside |
| CN201058837Y (en) * | 2007-04-20 | 2008-05-14 | 济南金宇公路产业发展有限公司 | Transportable water-treating equipment |
| CN201433142Y (en) * | 2009-03-27 | 2010-03-31 | 宁波灏钻科技有限公司 | Post-positioned sterilization anti-osmosis water purifier |
-
2014
- 2014-04-09 CN CN201410141051.6A patent/CN103991994B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2816016Y (en) * | 2005-08-30 | 2006-09-13 | 张甲武 | Self suction type water-purifying machine capable of used in countryside |
| CN201058837Y (en) * | 2007-04-20 | 2008-05-14 | 济南金宇公路产业发展有限公司 | Transportable water-treating equipment |
| CN201433142Y (en) * | 2009-03-27 | 2010-03-31 | 宁波灏钻科技有限公司 | Post-positioned sterilization anti-osmosis water purifier |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574275A (en) * | 2018-12-28 | 2019-04-05 | 宁夏宝塔化工中心实验室(有限公司) | A kind of recycling device for high performance liquid chromatograph detection waste water |
| RU2819763C1 (en) * | 2023-10-03 | 2024-05-23 | Общество с ограниченной ответственностью "Медицинская научно-производственная фирма СпецМедтехника" | Software and hardware system for water treatment process automation |
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| Publication number | Publication date |
|---|---|
| CN103991994B (en) | 2015-11-18 |
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