CN206173151U - Use reserve controlling means of medical purification water preparing - Google Patents
Use reserve controlling means of medical purification water preparing Download PDFInfo
- Publication number
- CN206173151U CN206173151U CN201621234239.6U CN201621234239U CN206173151U CN 206173151 U CN206173151 U CN 206173151U CN 201621234239 U CN201621234239 U CN 201621234239U CN 206173151 U CN206173151 U CN 206173151U
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- purification
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Abstract
The utility model discloses an use reserve controlling means of medical purification water preparing, including former water tank, former water tank has purification equipment through first defeated water piping connection, install the raw water delivery pump on the first raceway, the PLC controller is installed to purification equipment's top, the PLC controller includes display device, control chip and regulating switch, multi -media filter, activated carbon filter, water softener, precision filter and reverse osmosis host has set gradually in the purification equipment, and multi -media filter and first raceway intercommunication. The utility model discloses the quality of water circumstances of water in the purge process is surveyed to well quality of water detector, and whether the PLC controller relatively determines quality of water according to information and default up to standard to open or close the electrical control valve of a certain part among the purification equipment, wait for and closed the quality of water purification that continues again up to standard behind the member maintenance, avoided the water purification degree not high, the condition of affect using.
Description
Technical field
This utility model is related to field of medical technology, more particularly to a kind of control dress prepared using medical purified water
Put.
Background technology
Pharmaceutical production be unable to do without water, and consumption is very big.There is city tap-water and natural as the water source of medicine process water
Water, the water quality at these water sources is affected by nature geographical environment and artificial three waste discharge pollution affects, often containing suspension
Impurity, Organic substance, antibacterial, thermal source, various inorganic salts and it is dissolved in the harmful substances such as the various gases of water.Water process is exactly basis
The water quality requirement of various process waters, adopts an effective measure, and except the harmful substance of decorrelation, prepares standard compliant various techniques
With.Purified water refers to the water that hyoscine is obtained with the way of distillation, ion exchange, hyperfiltration other suitable methods, without appointing
What additives.
Existing purified water Preparation equipment automatization and intelligence degree be not high, a purge process, if some link
Go wrong, but cannot detect it is which link goes wrong, then in whole flow process either with the water of purification also
It is that unpurified water cannot all be used, needs to prepare again, thus considerably increase purified water prepares duration, reduces effect
Rate and resource is wasted, be that we design a kind of control device prepared using medical purified water this, solve above-mentioned asking
Topic.
Utility model content
The purpose of this utility model is and one kind application medical pure for proposing in order to solve shortcoming present in prior art
Change control device prepared by water.
To achieve these goals, this utility model employs following technical scheme：
A kind of control device prepared using medical purified water, including raw water box, the raw water box pass through the first water delivery
Pipe is connected with purifier apparatus, is provided with raw water pump, is provided with PLC above the purifier apparatus on first water-supply-pipe
Controller, the PLC include display device, control chip and adjust switch, be disposed with the purifier apparatus
More medium filter, active carbon filter, water softener, accurate filter and reverse osmosiss main frame, and more medium filter and first
Water-supply-pipe is connected, and is pacified in the more medium filter, active carbon filter, water softener, accurate filter and reverse osmosiss main frame
Equipped with water quality detector, and it is sequentially communicated, connectivity part is provided with electric control valve, the reverse osmosiss main frame has by pipeline communication
Pure water tank, the pure water tank are connected with sterilizing installation by the second water-supply-pipe, and pure water conveying is provided with second water-supply-pipe
Pump, the sterilizing installation includes ultraviolet sterilizer and considers bacterium device, and the ultraviolet sterilizer is provided with water quality with considering in bacterium device
Detector, and be sequentially communicated, connectivity part is provided with electric control valve.
Preferably, the PLC be Siemens S- series of PLC controllers, and with more medium filter, activated carbon mistake
Water quality detector and electrically-controlled valve in filter, water softener, accurate filter, reverse osmosiss main frame, ultraviolet sterilizer and worry bacterium device
Door is electrically connected with.
Preferably, temperature sensor and power governor, and temperature are installed on the raw water pump and pure water delivery pump
Degree sensor and power governor are electrically connected with PLC.
Preferably, the sterilizing installation is connected to by pipeline and uses water spot.
Preferably, the control chip is 80C51 series monolithics.
Compared with prior art, the beneficial effects of the utility model are：In this utility model, water quality detector detection water exists
Water quality situation in purge process, and feed back information to PLC, PLC according to information compare with preset value come
Judge whether water quality is up to standard, so as to being turned on or off the electric control valve of some part in purifier apparatus, wait is closed
After parts for maintenance, water quality reaching standard is further continued for purification, it is to avoid water purification degrees are not high, affects situation about using；It is provided with delivery pump
Temperature sensor and power governor, temperature sensor start temperature when conveying pump operation to PLC, PLC controls
Device is by numerical value and preset value contrast, so as to adjust the power of delivery pump in time, it is to avoid delivery pump works long hours, temperature rising
Situation about burning, extends the service life of delivery pump.
Description of the drawings
Fig. 1 be the utility model proposes it is a kind of using medical purified water prepare control device structural representation；
Fig. 2 be the utility model proposes it is a kind of using medical purified water prepare control device logic relation picture.
In figure：1 raw water box, 2 raw water pumps, 3 purifier apparatus, 4 more medium filters, 5 active carbon filters, 6 soft water
Device, 7 accurate filters, 8 reverse osmosiss main frames, 9 pure water tanks, 10 pure water delivery pumps, 11 ultraviolet sterilizers, 12 worry bacterium devices, 13 are gone out
Bacterium equipment, 14 PLCs.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of control device prepared using medical purified water, including raw water box 1, raw water box 1 pass through
First water-supply-pipe is connected with purifier apparatus 3, and raw water pump 2 is provided with the first water-supply-pipe, and the top of purifier apparatus 3 is provided with
PLC 14, PLC 14 include display device, control chip and adjust switch, and control chip is that 80C51 series is single
More medium filter 4, active carbon filter 5, water softener 6, accurate filter 7 and anti-are disposed with piece machine, purifier apparatus 3
Infiltration main frame 8, PLC 14 are Siemens S7-300 series of PLC controllers, and are filtered with more medium filter 4, activated carbon
Device 5, water softener 6, accurate filter 7, reverse osmosiss main frame 8, ultraviolet sterilizer 11 and consider water quality detector in bacterium device 12 and
Electric control valve is electrically connected with, and more medium filter 4 connected with the first water-supply-pipe, more medium filter 4, active carbon filter 5,
Water quality detector is mounted in water softener 6, accurate filter 7 and reverse osmosiss main frame 8, and is sequentially communicated, connectivity part is respectively provided with
There is electric control valve, reverse osmosiss main frame 8 has pure water tank 9 by pipeline communication, and pure water tank 9 is connected with sterilizing by the second water-supply-pipe and sets
Standby 13, pure water delivery pump 10 is installed on second water-supply-pipe, temperature sensing is installed on raw water pump 2 and pure water delivery pump 10
Device and power governor, and temperature sensor and power governor be electrically connected with PLC 14, sterilizing installation 13 includes purple
Outside line sterilizer 11 and consider bacterium device 12, sterilizing installation 13 is connected to by pipeline uses water spot, ultraviolet sterilizer 11 and consider bacterium device
Water quality detector is provided with 12, and is sequentially communicated, connectivity part is provided with electric control valve.
This utility model when in use, imports unpurified water to raw water box 1, is delivered to purification by raw water pump 2
Equipment 2, the more medium filter 4, active carbon filter 5, water softener 6, accurate filter 7 and reverse osmosis in purifier apparatus 2
Main frame 8 carries out purification thoroughly, and the water that purification is completed enters pure water tank 9, then conveys tight sterilizing installation 13 via pure water delivery pump 10, goes out
Ultraviolet sterilizer 11 and worry bacterium device 12 in bacterium equipment 13 sterilizes to pure water, the current direction water that final purification is completed
Point, more medium filter 4, active carbon filter 5, water softener 6, accurate filter 7, reverse osmosiss main frame 8, ultraviolet sterilizer 11
The water quality in each part is detected with the water quality detector for considering bacterium device 12, if not being inconsistent standardization, close the part and lead to
To the electric control valve of next part, maintainer is waited to overhaul the underproof part of water quality, until this part water quality
Up to standard, then carry out purification, this kind of design ensure that water in purge process, and each step is all up to standard, it is to avoid water purification degrees are not high,
The situation that impact is used, temperature when raw water pump 2 and pure water delivery pump 10 are run by temperature sensor start to give PLC controls
Numerical value is contrasted by device 14, PLC 14 with preset value, so as to adjust the power of delivery pump in time, it is to avoid delivery pump long-time
Work, the situation that temperature is raised and burnt, extends the service life of delivery pump.
The above, only this utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that this utility model is disclosed, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of control device prepared using medical purified water, including raw water box（1）, it is characterised in that the raw water box
（1）Purifier apparatus are connected with by the first water-supply-pipe（3）, raw water pump is installed on first water-supply-pipe（2）, it is described pure
Change equipment（3）Top PLC is installed（14）, the PLC（14）Including display device, control chip and tune
Section switch, the purifier apparatus（3）More medium filter is disposed with inside（4）, active carbon filter（5）, water softener（6）、
Accurate filter（7）With reverse osmosiss main frame（8）, and more medium filter（4）Connect with the first water-supply-pipe, the multi-medium filtering
Device（4）, active carbon filter（5）, water softener（6）, accurate filter（7）With reverse osmosiss main frame（8）Water quality spy is mounted on inside
Device is surveyed, and is sequentially communicated, connectivity part is provided with electric control valve, the reverse osmosiss main frame（8）There is pure water tank by pipeline communication
（9）, the pure water tank（9）Sterilizing installation is connected with by the second water-supply-pipe（13）, pure water is installed on second water-supply-pipe
Delivery pump（10）, the sterilizing installation（13）Including ultraviolet sterilizer（11）With worry bacterium device（12）, the ultraviolet sterilizer
（11）With worry bacterium device（12）Water quality detector is inside provided with, and is sequentially communicated, connectivity part is provided with electric control valve.
2. it is according to claim 1 it is a kind of using medical purified water prepare control device, it is characterised in that it is described
PLC（14）For Siemens S7-300 series of PLC controllers, and and more medium filter（4）, active carbon filter（5）、
Water softener（6）, accurate filter（7）, reverse osmosiss main frame（8）, ultraviolet sterilizer（11）With worry bacterium device（12）Interior water quality is visited
Survey device and electric control valve is electrically connected with.
3. it is according to claim 1 it is a kind of using medical purified water prepare control device, it is characterised in that the original
Water delivery pump（2）With pure water delivery pump（10）On temperature sensor and power governor, and temperature sensor and power are installed
Actuator and PLC（14）It is electrically connected with.
4. it is according to claim 1 it is a kind of using medical purified water prepare control device, it is characterised in that it is described to go out
Bacterium equipment（13）It is connected to by pipeline and uses water spot.
5. it is according to claim 1 it is a kind of using medical purified water prepare control device, it is characterised in that the control
Coremaking piece is 80C51 series monolithics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621234239.6U CN206173151U (en) | 2016-11-17 | 2016-11-17 | Use reserve controlling means of medical purification water preparing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621234239.6U CN206173151U (en) | 2016-11-17 | 2016-11-17 | Use reserve controlling means of medical purification water preparing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206173151U true CN206173151U (en) | 2017-05-17 |
Family
ID=58686143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621234239.6U Active CN206173151U (en) | 2016-11-17 | 2016-11-17 | Use reserve controlling means of medical purification water preparing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206173151U (en) |
-
2016
- 2016-11-17 CN CN201621234239.6U patent/CN206173151U/en active Active
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