CN109976396A - A kind of decontamination solution matches equal mixing control device and its method - Google Patents
A kind of decontamination solution matches equal mixing control device and its method Download PDFInfo
- Publication number
- CN109976396A CN109976396A CN201910308878.4A CN201910308878A CN109976396A CN 109976396 A CN109976396 A CN 109976396A CN 201910308878 A CN201910308878 A CN 201910308878A CN 109976396 A CN109976396 A CN 109976396A
- Authority
- CN
- China
- Prior art keywords
- washing
- disinfecting apparatus
- liquid level
- decontaminant
- water pump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D11/00—Control of flow ratio
- G05D11/003—Control of flow ratio using interconnected flow control elements
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D11/00—Control of flow ratio
- G05D11/008—Control of flow ratio involving a fluid operating a pump motor
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D11/00—Control of flow ratio
- G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
- G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
- G05D11/131—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components
- G05D11/132—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components by controlling the flow of the individual components
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The present invention relates to technical field of electric control, and disclose a kind of decontamination solution and match equal mixing control device and its method.Including clear water tank and decontaminant case, the first liquid level sensor for running through and extending to inside clear water tank is provided at the top of clear water tank, the second liquid level sensor for running through and extending to inside decontaminant case is provided at the top of decontaminant case, there is the first water pump in the bottom of clear water tank by piping connection, the liquid outlet of first water pump is fixedly connected with first flow sensor by pipeline, and first flow sensor, which is fixedly connected sequentially by pipeline from left and right, the first solenoid valve and the first regulating valve.The decontamination solution matches equal mixing control device and its method, it may be implemented to match decontamination solution and infiltrate row control, by observing flow sensor readings, the proportion of water purification and decontaminant can be manually adjusted by adjusting control valve opening, to adapt to the demand of various concentration decontaminant, accomplish automation proportion, the accurate effect matched and be easy to use.
Description
Technical field
The present invention relates to technical field of electric control, specially a kind of decontamination solution matches equal mixing control device and its method.
Background technique
In recent years, in world wide bio-chemical accidents take place frequently, leave chemical and biological weapons processing make slow progress, mass destruction it is military
Device is constantly spread, we are faced with the bio-chemical accidents got worse and threaten, when the attack of core biochemistry or contingency occurs, scene
Personnel and the wounded need to reduce injury of the pollutant to human body, prevent from causing two the core biochemical pollutant cleaning and sterilizing of contamination
Secondary injury, decontamination operation need to select different decontamination medicament and water mixed configuration decontamination solution for different pollutants, existing rank
For section decontaminating equipment to fining, automation development, traditional decontamination solution configuration can not meet existing demand, novel
Decontamination solution, which matches equal mixing device, becomes one of the emphasis of research, after bio-chemical accidents occur, to most effective by the wounded being infected with
Processing method be exactly to carry out quick decontamination in the shortest time.
There is the problems such as accurate proportion is not easy to guarantee, manpower proportion and using effect is general in the configuration of traditional decontamination solution, wash
Disappearing is exactly to mix to implement cleaning as decontamination solution with water, oil or other liquid solutions using decontamination medicament, and decontamination solution proportion is mixed
Refer to the accurate proportion of control liquid and decontamination medicament, and be allowed to well-mixed process, with the development of Decontamination, decontamination
Agent is continuously improved, to the proportion of decontamination solution it is mixed require it is higher and higher, to realize that the proportion of decontamination solution sneaks out journey, the present invention
It devises a kind of decontamination solution and matches equal mixing control device and its method, be conducive to solve traditional decontamination solution configuration to there is accurate proportion not
The problems such as easy guarantee, manpower match and using effect is general.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of decontamination solutions to match equal mixing control device and its method, has certainly
Dynamicization proportion, accurate proportion and it is easy to use the advantages that, solve traditional decontamination solution configuration exist accurate proportion be not easy to guarantee,
The problem that manpower matches and using effect is general.
(2) technical solution
To realize above-mentioned automation proportion, the accurate purpose matched and be easy to use, the invention provides the following technical scheme: one
Kind decontamination solution matches equal mixing control device, including clear water tank and decontaminant case, is provided with and runs through at the top of the clear water tank
And the first liquid level sensor inside clear water tank is extended to, it is provided at the top of the decontaminant case and runs through and extend to decontamination
There are the first water pump, first water in the bottom of the second liquid level sensor inside agent case, the clear water tank by piping connection
The liquid outlet of pump is fixedly connected with first flow sensor by pipeline, and the first flow sensor passes through pipeline from left to right
Being fixedly connected sequentially has the first solenoid valve and the first regulating valve, and first regulating valve is fixedly connected with the first decontamination by pipeline
Liquid case is provided with the third level sensing for running through and extending to inside the first washing-disinfecting apparatus at the top of first washing-disinfecting apparatus
The bottom of device, institute's decontaminant case is fixedly connected with the second water pump by pipeline, and the liquid outlet of second water pump is solid by pipeline
Surely it is connected with second flow sensor, the second flow sensor is fixedly connected sequentially by pipeline second solenoid valve and the
Two regulating valves, second regulating valve are fixedly connected with the second washing-disinfecting apparatus, first washing-disinfecting apparatus and second by pipeline
Be fixedly connected between washing-disinfecting apparatus by pipeline, and be disposed with from the bottom up on pipeline third solenoid valve, third regulating valve,
4th regulating valve and the 4th solenoid valve.
The technical program is advanced optimized, the bottom of the clear water tank has been respectively fixedly connected with the first drain from left to right
Valve and the first liquid valve door, and the first liquid valve door is between clear water tank and the first water pump.
The technical program is advanced optimized, the bottom of the decontaminant case has been respectively fixedly connected with the second drain from right to left
Valve and the second liquid valve door.
The technical program is advanced optimized, is provided at the top of second washing-disinfecting apparatus and runs through and extend to the second decontamination
The 4th liquid level sensor inside liquid case.
Advanced optimizing the technical program, the right end of the second flow sensor is set there are two flowexit, and described the
Two flow sensors are connected with each other with third regulating valve and the 4th regulating valve respectively by two flowexits.
A kind of mixed control method of decontamination solution proportion, comprising the following steps:
S1: starting decontamination solution matches equal mixing device, acquisition clear water tank, decontaminant case, the first washing-disinfecting apparatus and the second decontamination solution
The liquid level sensor of case is read, collecting data information；
S2: judging whether clear water tank liquid level is less than clear water tank bottom level limit, if clear water tank liquid level is less than water purification water
Case bottom level limit, system prompt clear water tank need moisturizing；
S3: judging whether decontaminant case liquid level is less than decontaminant case bottom level limit, if decontaminant case liquid level is less than decontaminant
Case bottom level limit, system prompt decontaminant case require supplementation with decontaminant；
S4: the liquid level of the first washing-disinfecting apparatus is judged whether less than the first washing-disinfecting apparatus bottom level limit, if the first washing-disinfecting apparatus
Liquid level less than the first washing-disinfecting apparatus bottom level limit, start the first water pump and the second water pump, open the first solenoid valve and third
Solenoid valve manually adjusts the first regulating valve and third regulating valve, observes the reading of first flow sensor and second flow sensor
Number, water purification and decontaminant enter according to a certain ratio in the first washing-disinfecting apparatus；
S5: judging whether the liquid level of the first washing-disinfecting apparatus is greater than the first washing-disinfecting apparatus liquid level upper limit value, if the first washing-disinfecting apparatus
Liquid level be greater than the first washing-disinfecting apparatus liquid level upper limit value, stop the first water pump and the second water pump, close the first solenoid valve and third
Solenoid valve；
S6: the liquid level of the second washing-disinfecting apparatus is judged whether less than the second washing-disinfecting apparatus bottom level limit, if the second washing-disinfecting apparatus
Liquid level less than the second washing-disinfecting apparatus bottom level limit, start the first water pump and the second water pump, open second solenoid valve and the 4th
Solenoid valve manually adjusts the second regulating valve and the 4th regulating valve, observes the reading of first flow sensor and second flow sensor
Number, water purification and decontaminant enter according to a certain ratio in the second washing-disinfecting apparatus；
S7: judging whether the liquid level of the second washing-disinfecting apparatus is greater than the second washing-disinfecting apparatus liquid level upper limit value, if the second washing-disinfecting apparatus
Liquid level be greater than the second washing-disinfecting apparatus liquid level upper limit value, stop the first water pump and the second water pump, close second solenoid valve and the 4th
Solenoid valve；
S8: mixed configuration terminates, and completes to match equal mixing system to decontamination solution.
The technical program is advanced optimized, liquid level sensor output signal is 4-20mA simulation letter in the step S1
Number, liquid level sensor output analog signal is converted by digital signal by A/D converter.
The technical program is advanced optimized, the deterministic process is completed by programmable logic controller module, programmable to patrol
It collects controller and exports digital on-off signal, control relay on-off, and then control water pump start and stop and solenoid valve on-off.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of decontamination solutions to match equal mixing control device and its method, and having following has
Beneficial effect: the decontamination solution matches equal mixing control device and its method, may be implemented to match decontamination solution and infiltrates row control, passes through
It is low that the first, second washing-disinfecting apparatus liquid level may be implemented in liquid level sensor, A/D converter, programmable logic controller (PLC) and relay
Start water pump, opens solenoid valve automatically when lower limit value, water purification and decontaminant enter the first, second decontamination solution according to a certain ratio
Case；First, second washing-disinfecting apparatus liquid level is automatically stopped water pump, closes solenoid valve and then realizes automatic control when being higher than upper limit value；
By observing flow sensor readings, the proportion of water purification and decontaminant can be manually adjusted by adjusting control valve opening, to adapt to not
With the demand of concentration decontaminant, accomplish automation proportion, the accurate effect matched and be easy to use.
Detailed description of the invention
Fig. 1 is that a kind of decontamination solution of the present invention matches equal mixing control device structural schematic diagram；
Fig. 2 is a kind of mixed control method flow chart of decontamination solution proportion of the present invention.
In figure: 1, clear water tank；101, the first liquid level sensor；2, decontaminant case；21, the second liquid level sensor senses
Device；3, the first water pump；4, the second water pump；5, first flow sensor；6, second flow sensor；7, the first solenoid valve；8,
Two solenoid valves；9, the first regulating valve；10, the second regulating valve；11, third solenoid valve；12, third regulating valve；13, it the 4th adjusts
Valve；14, the 4th solenoid valve；15, the first washing-disinfecting apparatus；151, third liquid level sensor；16, the second washing-disinfecting apparatus；162, the 4th
Liquid level sensor.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical solution in the embodiment of the present invention is clearly and completely retouched
It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention
In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Please refer to Fig. 1-Fig. 2, match equal mixing control device the invention discloses a kind of decontamination solution, including clear water tank 1 with
Decontaminant case 2, the top of clear water tank 1 are provided with the first liquid level sensor 101 for running through and extending to inside clear water tank 1,
The top of decontaminant case 2 is provided with the second liquid level sensor 21 for running through and extending to inside decontaminant case 2, the first level sensing
The model of device 101 and the second liquid level sensor 21 is EE-SPX613, and the bottom of clear water tank 1 has by piping connection
The liquid outlet of one water pump 3, the first water pump 3 is fixedly connected with first flow sensor 5 by pipeline, and first flow sensor 5 is logical
Crossing pipeline and being fixedly connected sequentially from left to right has the first solenoid valve 7 and the first regulating valve 9, and the first regulating valve 9 is fixed by pipeline
It is connected with the first washing-disinfecting apparatus 15, the top of the first washing-disinfecting apparatus 15, which is provided with, to be run through and extend to inside the first washing-disinfecting apparatus 15
Third liquid level sensor 151, the bottom of institute's decontaminant case 2 is fixedly connected with the second water pump 4 by pipeline, the second water pump 4
Liquid outlet is fixedly connected with second flow sensor 6 by pipeline, and second flow sensor 6 is fixedly connected sequentially by pipeline and is had
Second solenoid valve 8 and the second regulating valve 10, the second regulating valve 10 are fixedly connected with the second washing-disinfecting apparatus 16 by pipeline, and first washes
It is fixedly connected between the liquid case that disappears 15 and the second washing-disinfecting apparatus 16 by pipeline, and is disposed with third electricity on pipeline from the bottom up
Magnet valve 11, third regulating valve 12, the 4th regulating valve 13 and the 4th solenoid valve 14, the first washing-disinfecting apparatus 15 and the second decontamination solution
The inside of case 16 is equipped with stirring and heating device.
As the specific prioritization scheme of the present embodiment, the bottom of clear water tank 1 has been respectively fixedly connected with first from left to right
Draining valve and the first liquid valve door, and the first liquid valve door is located between clear water tank 1 and the first water pump 3.
As the specific prioritization scheme of the present embodiment, the bottom of decontaminant case 2 has been respectively fixedly connected with second from right to left
Draining valve and the second liquid valve door.
As the specific prioritization scheme of the present embodiment, the top of the second washing-disinfecting apparatus 16, which is provided with, to be run through and extends to second
The 4th liquid level sensor 161 inside washing-disinfecting apparatus 16.
As the specific prioritization scheme of the present embodiment, the right end of second flow sensor 6 is set there are two flowexit, and second
Flow sensor 6 is connected with each other with third regulating valve 12 and the 4th regulating valve 13 respectively by two flowexits.
A kind of mixed control method of decontamination solution proportion, comprising the following steps:
S1: starting decontamination solution matches equal mixing device, and acquisition clear water tank 1, decontaminant case 2, the first washing-disinfecting apparatus 15 and second are washed
The liquid level sensor of the liquid case that disappears 16 is read, collecting data information；
S2: judging whether 1 liquid level of clear water tank is less than 1 bottom level limit of clear water tank, if 1 liquid level of clear water tank is less than water purification
1 bottom level limit of water tank, system prompt clear water tank 1 need moisturizing；
S3: judging whether 2 liquid level of decontaminant case is less than 2 bottom level limit of decontaminant case, if 2 liquid level of decontaminant case is less than decontamination
2 bottom level limit of agent case, system prompt decontaminant case 2 require supplementation with decontaminant；
S4: the liquid level of the first washing-disinfecting apparatus 15 is judged whether less than 15 bottom level limit of the first washing-disinfecting apparatus, if the first decontamination
The liquid level of liquid case 15 starts the first water pump 3 and the second water pump 4 less than 15 bottom level limit of the first washing-disinfecting apparatus, opens the first electricity
Magnet valve 7 and third solenoid valve 11, manually adjust the first regulating valve 9 and third regulating valve 12, observe first flow sensor 5 and the
The reading of two flow sensors 6, water purification and decontaminant enter according to a certain ratio in the first washing-disinfecting apparatus 15；
S5: judging whether the liquid level of the first washing-disinfecting apparatus 15 is greater than 15 liquid level upper limit value of the first washing-disinfecting apparatus, if the first decontamination
The liquid level of liquid case 15 is greater than 15 liquid level upper limit value of the first washing-disinfecting apparatus, stops the first water pump 3 and the second water pump 4, closes the first electricity
Magnet valve 7 and third solenoid valve 11；
S6: the liquid level of the second washing-disinfecting apparatus 16 is judged whether less than 16 bottom level limit of the second washing-disinfecting apparatus, if the second decontamination
The liquid level of liquid case 16 starts the first water pump 3 and the second water pump 4 less than 16 bottom level limit of the second washing-disinfecting apparatus, opens the second electricity
Magnet valve 8 and the 4th solenoid valve 14 manually adjust the second regulating valve 10 and the 4th regulating valve 13, observe 5 He of first flow sensor
The reading of second flow sensor 6, water purification and decontaminant enter according to a certain ratio in the second washing-disinfecting apparatus 16；
S7: judging whether the liquid level of the second washing-disinfecting apparatus 16 is greater than 16 liquid level upper limit value of the second washing-disinfecting apparatus, if the second decontamination
The liquid level of liquid case 16 is greater than 16 liquid level upper limit value of the second washing-disinfecting apparatus, stops the first water pump 3 and the second water pump 4, closes the second electricity
Magnet valve 8 and the 4th solenoid valve 14；
S8: mixed configuration terminates, and completes to match equal mixing system to decontamination solution.
As the specific prioritization scheme of the present embodiment, liquid level sensor output signal is 4-20mA simulation letter in step S1
Number, liquid level sensor output analog signal is converted by digital signal by A/D converter.
As the specific prioritization scheme of the present embodiment, deterministic process is completed by programmable logic controller module, may be programmed
Logic controller exports digital on-off signal, controls relay on-off, and then control water pump start and stop and solenoid valve on-off.
The beneficial effects of the present invention are: the decontamination solution matches equal mixing control device and its method, may be implemented to decontamination solution
Proportion infiltrates row control, may be implemented the by liquid level sensor, A/D converter, programmable logic controller (PLC) and relay
One, start water pump, opens solenoid valve automatically when the second washing-disinfecting apparatus liquid level is lower than lower limit value, water purification and decontaminant are according to a certain ratio
Into the first, second washing-disinfecting apparatus；First, second washing-disinfecting apparatus liquid level is automatically stopped water pump, closes electromagnetism when being higher than upper limit value
Valve realizes automatic control in turn；By observing flow sensor readings, water purification can be manually adjusted and wash by adjusting control valve opening
Disappear the proportion of agent, to adapt to the demand of various concentration decontaminant, accomplishes automation proportion, accurate matches and effect easy to use
Fruit.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of decontamination solution matches equal mixing control device, including clear water tank (1) and decontaminant case (2), it is characterised in that: described
It is provided at the top of clear water tank (1) and runs through and extend to internal the first liquid level sensor (101) of clear water tank (1), it is described
It is provided at the top of decontaminant case (2) and runs through and extend to internal the second liquid level sensor (21) of decontaminant case (2), it is described net
The bottom of water tank (1) has the first water pump (3) by piping connection, and the liquid outlet of first water pump (3) is fixed by pipeline
It is connected with first flow sensor (5), the first flow sensor (5) is fixedly connected sequentially from left to right by pipeline the
One solenoid valve (7) and the first regulating valve (9), first regulating valve (9) are fixedly connected with the first washing-disinfecting apparatus by pipeline
(15), it is provided at the top of first washing-disinfecting apparatus (15) and runs through and extend to the internal third liquid of the first washing-disinfecting apparatus (15)
The bottom of level sensor (151), institute's decontaminant case (2) is fixedly connected with the second water pump (4) by pipeline, second water pump
(4) liquid outlet is fixedly connected with second flow sensor (6) by pipeline, and the second flow sensor (6) passes through pipeline
Being fixedly connected sequentially has second solenoid valve (8) and the second regulating valve (10), and second regulating valve (10) connects by the way that pipeline is fixed
It is connected to the second washing-disinfecting apparatus (16), connects between first washing-disinfecting apparatus (15) and the second washing-disinfecting apparatus (16) by the way that pipeline is fixed
Connect, and be disposed with from the bottom up on pipeline third solenoid valve (11), third regulating valve (12), the 4th regulating valve (13) and
4th solenoid valve (14).
2. a kind of decontamination solution according to claim 1 matches equal mixing control device, which is characterized in that the clear water tank
(1) bottom has been respectively fixedly connected with the first draining valve and the first liquid valve door from left to right, and the first liquid valve door is located at
Between clear water tank (1) and the first water pump (3).
3. a kind of decontamination solution according to claim 1 matches equal mixing control device, which is characterized in that the decontaminant case
(2) bottom has been respectively fixedly connected with the second draining valve and the second liquid valve door from right to left.
4. a kind of decontamination solution according to claim 1 matches equal mixing control device, which is characterized in that second decontamination solution
It is provided at the top of case (16) and runs through and extend to the 4th internal liquid level sensor (161) of the second washing-disinfecting apparatus (16).
5. a kind of decontamination solution according to claim 1 matches equal mixing control device, which is characterized in that the second flow passes
The right end of sensor (6) is set there are two flowexit, the second flow sensor (6) by two flowexits respectively with third
Regulating valve (12) and the 4th regulating valve (13) are connected with each other.
6. a kind of mixed control method of decontamination solution proportion, which comprises the following steps:
S1: starting decontamination solution matches equal mixing device, acquisition clear water tank (1), decontaminant case (2), the first washing-disinfecting apparatus (15) and
The liquid level sensor of second washing-disinfecting apparatus (16) is read, collecting data information；
S2: judging whether clear water tank (1) liquid level is less than clear water tank (1) bottom level limit, if clear water tank (1) liquid level is small
In clear water tank (1) bottom level limit, system prompt clear water tank (1) needs moisturizing；
S3: judging whether decontaminant case (2) liquid level is less than decontaminant case (2) bottom level limit, if decontaminant case (2) liquid level is small
In decontaminant case (2) bottom level limit, system prompt decontaminant case (2) requires supplementation with decontaminant；
S4: judge the liquid level of the first washing-disinfecting apparatus (15) whether less than the first washing-disinfecting apparatus (15) bottom level limit, if first
The liquid level of washing-disinfecting apparatus (15) starts the first water pump (3) and the second water pump less than the first washing-disinfecting apparatus (15) bottom level limit
(4), the first solenoid valve (7) and third solenoid valve (11) are opened, the first regulating valve (9) and third regulating valve (12) are manually adjusted,
The reading of first flow sensor (5) and second flow sensor (6) is observed, water purification and decontaminant enter first according to a certain ratio
In washing-disinfecting apparatus (15)；
S5: judging whether the liquid level of the first washing-disinfecting apparatus (15) is greater than the first washing-disinfecting apparatus (15) liquid level upper limit value, if first
The liquid level of washing-disinfecting apparatus (15) is greater than the first washing-disinfecting apparatus (15) liquid level upper limit value, stops the first water pump (3) and the second water pump
(4), the first solenoid valve (7) and third solenoid valve (11) are closed；
S6: judge the liquid level of the second washing-disinfecting apparatus (16) whether less than the second washing-disinfecting apparatus (16) bottom level limit, if second
The liquid level of washing-disinfecting apparatus (16) starts the first water pump (3) and the second water pump less than the second washing-disinfecting apparatus (16) bottom level limit
(4), second solenoid valve (8) and the 4th solenoid valve (14) are opened, the second regulating valve (10) and the 4th regulating valve (13) are manually adjusted,
The reading of first flow sensor (5) and second flow sensor (6) is observed, water purification and decontaminant enter second according to a certain ratio
In washing-disinfecting apparatus (16)；
S7: judging whether the liquid level of the second washing-disinfecting apparatus (16) is greater than the second washing-disinfecting apparatus (16) liquid level upper limit value, if second
The liquid level of washing-disinfecting apparatus (16) is greater than the second washing-disinfecting apparatus (16) liquid level upper limit value, stops the first water pump (3) and the second water pump
(4), second solenoid valve (8) and the 4th solenoid valve (14) are closed；
S8: mixed configuration terminates, and completes to match equal mixing system to decontamination solution.
7. the mixed control method of a kind of decontamination solution proportion according to claim 6, which is characterized in that liquid in the step S1
Level sensor output signal is 4-20mA analog signal, and liquid level sensor is exported analog signal conversion by A/D converter
At digital signal.
8. the mixed control method of a kind of decontamination solution proportion according to claim 6, which is characterized in that the deterministic process by
Programmable logic controller module is completed, and programmable logic controller (PLC) exports digital on-off signal, controls relay on-off, in turn
Control water pump start and stop and solenoid valve on-off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910308878.4A CN109976396A (en) | 2019-04-17 | 2019-04-17 | A kind of decontamination solution matches equal mixing control device and its method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910308878.4A CN109976396A (en) | 2019-04-17 | 2019-04-17 | A kind of decontamination solution matches equal mixing control device and its method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109976396A true CN109976396A (en) | 2019-07-05 |
Family
ID=67085072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910308878.4A Pending CN109976396A (en) | 2019-04-17 | 2019-04-17 | A kind of decontamination solution matches equal mixing control device and its method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109976396A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1593991A (en) * | 2003-11-24 | 2005-03-16 | 刘祥军 | Wiping free car washer |
| CN104437225A (en) * | 2013-09-12 | 2015-03-25 | 深圳市日联科技有限公司 | Liquid blending apparatus and cleaning equipment possessing same |
| CN107398776A (en) * | 2017-09-07 | 2017-11-28 | 安徽涌诚机械有限公司 | Machining center cutting fluid automatic solution proportioning apparatus |
| CN109433096A (en) * | 2018-12-26 | 2019-03-08 | 上海神开石油设备有限公司 | A kind of mixed liquid system of novel blowout preventer control device |
-
2019
- 2019-04-17 CN CN201910308878.4A patent/CN109976396A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1593991A (en) * | 2003-11-24 | 2005-03-16 | 刘祥军 | Wiping free car washer |
| CN104437225A (en) * | 2013-09-12 | 2015-03-25 | 深圳市日联科技有限公司 | Liquid blending apparatus and cleaning equipment possessing same |
| CN107398776A (en) * | 2017-09-07 | 2017-11-28 | 安徽涌诚机械有限公司 | Machining center cutting fluid automatic solution proportioning apparatus |
| CN109433096A (en) * | 2018-12-26 | 2019-03-08 | 上海神开石油设备有限公司 | A kind of mixed liquid system of novel blowout preventer control device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105621766B (en) | Combined type decontamination waste liquid chlorine residue removes system | |
| CN209052473U (en) | A kind of tap water detection filter device | |
| CN205656484U (en) | Sewage treatment control system | |
| CN109976396A (en) | A kind of decontamination solution matches equal mixing control device and its method | |
| CN209065899U (en) | Bioreactor online disinfection system in situ | |
| CN1053123C (en) | Multifunctional vacuum oil filter | |
| CN108793457A (en) | A kind of water cleaning systems, process for purifying water and device | |
| CN112031079A (en) | System and method for optimizing water age of secondary water supply of residence | |
| CN215894459U (en) | Online detection device for water inlet toxicity of sewage treatment plant | |
| CN208837614U (en) | A kind of dish frying device | |
| CN205501009U (en) | Modular wash waste liquid chlorine residue that disappears and get rid of system | |
| CN215414407U (en) | Sterilization effect inspection auxiliary device of continuous type active toxicity effluent disposal system | |
| CN102900250B (en) | Swimming pool water circulating and filtering system with heat pump and control method thereof | |
| CN208752067U (en) | A kind of Water Test Kits that can remotely monitor vessel Waste | |
| CN208596088U (en) | A kind of valve pressure test control system | |
| CN206593940U (en) | A kind of multistage pretreatment unit of water sample | |
| CN208378614U (en) | The sewage-treatment plant of adjustable soda acid | |
| CN208839385U (en) | A kind of built-in MBR film gravity on-line cleaning device | |
| CN208292741U (en) | A kind of photosynthetic bacteria organic waste-water treating apparatus | |
| CN113138261A (en) | Fresh water river water source pollution detection method | |
| CN220300735U (en) | Urokinase full-automatic adsorption equipment | |
| CN103969463A (en) | Automatic centrifugal system of full-automatic urine detector | |
| CN206960210U (en) | A kind of pretreatment filter | |
| CN211384557U (en) | Full-automatic pulse type reverse osmosis membrane cleaning device | |
| CN212451023U (en) | Integrated wastewater treatment equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190705 |
|
| RJ01 | Rejection of invention patent application after publication |