CN110026125A - A kind of more liquid proportioning equipments and method - Google Patents
A kind of more liquid proportioning equipments and method Download PDFInfo
- Publication number
- CN110026125A CN110026125A CN201910182762.0A CN201910182762A CN110026125A CN 110026125 A CN110026125 A CN 110026125A CN 201910182762 A CN201910182762 A CN 201910182762A CN 110026125 A CN110026125 A CN 110026125A
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- Prior art keywords
- cleaning solution
- dense
- liquid
- pump
- flowmeter
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/80—Forming a predetermined ratio of the substances to be mixed
- B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
- B01F35/883—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using flow rate controls for feeding the substances
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/4505—Mixing ingredients comprising detergents, soaps, for washing, e.g. washing machines
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a kind of more liquid proportioning equipments and methods, it from first to last passes through pipeline and is connected with dense cleaning solution bucket in turn, dilution valves, dense dilute pump, flowmeter, tempering tank, it is defeated to wash pump, light cleaning solution bucket, dilution valves are connect by pipeline with external water source, dense dilute pump input terminal is connect with dilution valves, dense dilute pump output terminal is connect with flowmeter, a pipeline is additionally provided between dense dilute pump input terminal and output end, and it is based on above-mentioned apparatus, disclose a kind of matching method, utilize the signal of multiple floats, with hop controller, both the volume of each barrel of cleaning solution can have been monitored at any time, the flow of adjustable each liquid again.The present invention, which realizes, does not shut down automatic continuous proportion, improves work efficiency.
Description
Technical field
The present invention relates to medical agent equipment technical field, specifically a kind of more liquid proportioning equipments and method.
Background technique
In the medical inspection instrument for diagnosing industry in vitro, more accurate matching devices of liquid use very extensive.In the market
Most equipment generallys use a tempering tank to simplify device, and such structure not can guarantee the timely supply of cleaning solution, that is, send out
Now lack proportion liquid and need to shut down waiting later, until just working on after supplement proportion liquid, complete machine can be largely effected in this way
Working efficiency, and configure complete cleaning solution after be also required to addition evenly mixing device, overall efficiency is restricted, at the same also without
Method guarantees that two kinds of liquid equably mix, to influence system test precision.
Summary of the invention
The technical problems to be solved by the present invention are: providing a kind of more liquid proportioning equipments and method, pass through multiple floats
Cooperation, realization do not shut down automatically continuously proportion work, improve working efficiency.
The technical solution used in the present invention is: it, which from first to last passes through pipeline, is connected with dense cleaning solution bucket, dilution in turn
Valve, dense dilute pump, flowmeter, tempering tank, it is defeated wash pump, light cleaning solution bucket, dilution valves are connect by pipeline with external water source, dense dilute pump
Input terminal is connect with dilution valves, and dense dilute pump output terminal is connect with flowmeter, is additionally provided with one between dense dilute pump input terminal and output end
Pipeline.
Preferably, it is equipped with lower float in dense cleaning solution bucket, is equipped with upper and lower float in tempering tank and light cleaning solution bucket,
In lower float and bucket bottom maintain certain distance.
Preferably, float, dilution valves, flowmeter and defeated wash on pump are equipped with controller.
Preferably, dilution valves and external water source connecting pipe, light cleaning solution bucket and outside are used in liquid equipment connecting pipe
Equipped with quick connector.
Preferably, between dense dilute pump input terminal and output end between the dense dilute pump of the relative aperture of pipeline and dilution valves, flowmeter
Pipeline it is big.
Based on above-mentioned apparatus, a kind of matching method is provided:
When production liquid liquid level is too low in light cleaning solution bucket, dense dilute pumping takes the dense cleaning solution in dense cleaning solution bucket, dense clear
Washing lotion flows through flowmeter to tempering tank；
After dense cleaning solution extraction amount reaches flowmeter threshold value, dilution valves convey water through dense dilute pump, flowmeter to tempering tank, mix
Close the mixing liquid in bucket for dense cleaning solution and water；
After mixing liquid increases to threshold value in tempering tank, dilution valves are closed；
Mixing liquid washes pump transport to light cleaning solution bucket through defeated, and mixing liquid is reduced to threshold value in tempering tank, defeated to wash pump
It is closed after two seconds, at this point, the liquid in light cleaning solution bucket is finished product mixing liquid.
Preferably, production liquid liquid level is too low in light cleaning solution bucket, and the controller in light cleaning solution bucket on lower float issues
Signal, the controller on dense dilute pump receive flow meter signal and control dense dilute pump unlatching.
Preferably, after dense cleaning solution extraction amount reaches flowmeter threshold value, the controller on flowmeter issues signal, dense dilute pump
On controller receive flow meter signal and control dense dilute pump closing.
Preferably, the liquid level in tempering tank increases to threshold value, i.e., liquid level supreme float when, the controller on upper float issues
Signal, the controller in dilution valves receive signal and control dilution valves closing.
Preferably, the liquid level in tempering tank is reduced to threshold value, i.e., to the period of the day from 11 p.m. to 1 a.m is floated downward, the controller on lower float issues liquid level
Signal, the defeated controller washed on pump receive signal and control defeated pump of washing and close after two seconds.
A kind of more liquid proportioning equipments of the present invention and method, advantage are as follows: by the cooperation of multiple floats, each floating downward
Son has certain distance with bucket bottom, and keeping bucket bottom, there are certain cleaning solutions, cooperates tempering tank, it is ensured that cleaning solution matches continuous
Property, working efficiency is greatly improved；The present invention first conveys dense cleaning solution when proportion and conveys water, and dense cleaning solution and water meeting again
Same pipeline, i.e., the pipeline between dense dilute pump and dilution valves, dense dilute pump and flowmeter are flowed through, therefore is conveying dense cleaning solution
Water is conveyed simultaneously, plays the role of the dense dilute pump of cleaning and flowmeter.
Detailed description of the invention
Fig. 1 is a kind of more each component connection schematic diagrams of liquid proportioning equipment of the present invention.
Wherein, 1, dense cleaning solution bucket, 2, dilution valves, 3, dense dilute pump, 4, flowmeter, 5, tempering tank, 6, it is defeated wash pump, 7, light clear
Washing lotion bucket, 8, upper float, 9, lower float, 10, quick connector, 11, external liquid equipment, 12, external water source.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and specific embodiments.
Embodiment one, as shown in Figure 1, the present invention provides a kind of more liquid proportioning equipments, it from first to last pass through pipeline according to
It is secondary be connected with dense cleaning solution bucket 1, dilution valves 2, dense dilute pump 3, flowmeter 4, tempering tank 5, it is defeated wash pump 6, light cleaning solution bucket 7, dilution
Valve 2 is connect by pipeline with external water source 12, and 3 input terminals of dense dilute pump are connect with dilution valves 2,3 output ends of dense dilute pump and flowmeter 4
Connection.A pipeline, the dense dilute pump 3 of the relative aperture of the pipeline and dilution valves 2, stream are additionally provided between dense dilute pump 3 input terminals and output end
Pipeline between meter 4 is big, in addition, dilution valves 2 use two-bit triplet solenoid valve, and it is dense it is dilute pump 3 with dilution valves 2, it is dense it is dilute pump 3 with
Pipeline connection between flowmeter 4, same pipeline can be flowed through by realizing dense cleaning solution and water.
It is equipped with lower float 9 in dense cleaning solution bucket 1, in use process, the lower float 9 of dense cleaning solution bucket 1 produces signal,
It is few to have turned out the remaining cleaning solution of dense cleaning solution bucket 1, in order to avoid delaying the use of complete machine, it should replace one barrel it is new
Dense cleaning solution.It is equipped with upper and lower float 9 in tempering tank 5 and light cleaning solution bucket 7, wherein lower float 9 maintains a spacing with bucket bottom
From float, dilution valves 2, flowmeter 4 and defeated wash on pump 6 are equipped with controller, and controller includes signal projector, signal reception
Device and control centre, control centre control signal projector and receiver and according to signal to float, dilution valves 2, flowmeter 4 and
The defeated numerical value washed when pump 6 carries out real-time control, i.e. control 4 outgoing signal of flowmeter, can increase or decrease dense cleaning solution and water
Flow, achieve the purpose that match various concentration cleaning solution.
Dilution valves 2 are all provided with outside in 11 connecting pipe of liquid equipment with 12 connecting pipe of external water source, light cleaning solution bucket 7
There is quick connector 10, also is provided with quick connector 10 in dilution valves 2 and dense 1 connecting pipe of cleaning solution bucket, the purpose designed in this way exists
In pipeline can be rapidly performed by connection and disconnect, and facilitate the maintenance of device.
Based on above-mentioned apparatus, the present invention also provides a kind of more liquid proportion methods:
When production liquid liquid level is too low in light cleaning solution bucket 7, dense dilute pump 3 extracts the dense cleaning solution in dense cleaning solution bucket 1, dense
Wash liquid stream is through flowmeter 4 to tempering tank 5；
After dense cleaning solution extraction amount reaches 4 threshold value of flowmeter, dilution valves 2 convey water through dense dilute pump 3, flowmeter 4 to mixing
Bucket 5, the interior mixing liquid for dense cleaning solution and water of tempering tank 5；
After mixing liquid increases to threshold value in tempering tank 5, dilution valves 2 are closed；
Mixing liquid washes 6 transport of pump to light cleaning solution bucket 7 through defeated, and mixing liquid is reduced to threshold value in tempering tank 5, defeated to wash
Pump 6 is closed after two seconds, at this point, the liquid in light cleaning solution bucket 7 is finished product mixing liquid.
Production liquid liquid level is too low in light cleaning solution bucket 7, and the controller in light cleaning solution bucket 7 on lower float 9 issues signal,
Controller on dense dilute pump 3 receives 4 signal of flowmeter and controls dense dilute pump 3 and opens.
After dense cleaning solution extraction amount reaches 4 threshold value of flowmeter, controller on flowmeter 4 issues signal, on dense dilute pump 3
Controller receives 4 signal of flowmeter and controls dense dilute pump 3 and closes.
Liquid level in tempering tank 5 increases to threshold value, i.e., liquid level supreme float 8 when, the controller on upper float 8 issues letter
Number, the controller in dilution valves 2 receives signal and controls the closing of dilution valves 2.
When liquid level in tempering tank 5 is reduced to threshold value, i.e. liquid level to lower float 9, the controller on lower float 9 issues letter
Number, the defeated controller washed on pump 6 receives signal and controls defeated pump 6 of washing and closes after two seconds, and each cleaning solution is transported from tempering tank 5
When to light cleaning solution bucket 7, when liquid level drops to float 9 under tempering tank 5, defeated pump 6 of washing is still to work two seconds, guarantee liquid level with mix
Lower float 9 in bucket 5 has enough distances.If when matching next time when enriching cleaning solution, lower float 9 is generated
Signal, has turned out dense cleaning solution and has added, and dense dilute pump 3 or flowmeter 4 produce damage, prompting changing.
When cleaning solution is transported to light cleaning solution bucket 7 by tempering tank 5, since 8 height of upper float of light clear liquid bucket is set
Set higher than the upper float 8 of tempering tank 5, float 8 should not receive signal on light cleaning solution bucket 7 after conveying under normal circumstances.
If the upper float 8 of light cleaning solution bucket 7 has received signal, having turned out liquid channel system, there are problems, remind maintenance.
Embodiment two, connecting pipe uses the pipeline of different-diameter between each component, for example the cleaning solution prepared is through overmulling
When closing bucket 5, flowmeter 4 and each pump, by the process of different caliber pipes, it is equivalent to mix and stir to liquid is enough
It mixes, makes the more abundant of two kinds of liquid mixing；In addition, such as conveying the pipe diameter of dense cleaning solution than conveying the pipeline of water
Small, in this way designed for being able to achieve more accurate ratio by controller, remaining is the same as embodiment one.
Preferred embodiments of the present invention are described above, but are not to be construed as limiting the scope of the invention.This hair
Bright to be not only limited to above embodiments, specific structure is allowed to vary, all institutes in the protection scope of demand for independence of the present invention
The various change of work is within the scope of the invention.
Claims (10)
1. a kind of more liquid proportioning equipments, it is characterised in that: it from first to last passes through pipeline and is connected with dense cleaning solution bucket, dilute in turn
Release valve, dense dilute pump, flowmeter, tempering tank, it is defeated wash pump, light cleaning solution bucket, dilution valves are also connect with external water source by pipeline, dense
Dilute pump input terminal is connect with dilution valves, and dense dilute pump output terminal is connect with flowmeter.
2. a kind of more liquid proportioning equipments according to claim 1, it is characterised in that: be equipped with and float downward in dense cleaning solution bucket
It is equipped with float and lower float in son, tempering tank and light cleaning solution bucket, wherein lower float and bucket bottom maintain certain distance.
3. a kind of more liquid proportioning equipments according to claim 2, it is characterised in that: float, dilution valves, flowmeter and defeated
It washes on pump and is equipped with controller.
4. a kind of more liquid proportioning equipments according to claim 1, it is characterised in that: dilution valves and external water source connecting tube
Road, light cleaning solution bucket and outside are equipped with quick connector in liquid equipment connecting pipe.
5. a kind of more liquid proportioning equipments according to claim 1, it is characterised in that: flowmeter input terminal and output end it
Between pipeline the dense dilute pump of relative aperture and pipeline between dilution valves, flowmeter it is big.
6. a kind of more liquid proportion methods, it is characterised in that:
When production liquid liquid level is too low in light cleaning solution bucket, dense dilute pumping takes the dense cleaning solution in dense cleaning solution bucket, dense cleaning solution
Flowmeter is flowed through to tempering tank；
After dense cleaning solution extraction amount reaches flowmeter threshold value, dilution valves convey water through dense dilute pump, flowmeter to tempering tank, tempering tank
The interior mixing liquid for dense cleaning solution and water；
After mixing liquid increases to threshold value in tempering tank, dilution valves are closed；
Mixing liquid washes pump transport to light cleaning solution bucket through defeated, and mixing liquid is reduced to threshold value in tempering tank, and defeated pump of washing is two
It is closed after second, at this point, the liquid in light cleaning solution bucket is finished product mixing liquid.
7. a kind of more liquid proportion methods according to claim 6, it is characterised in that: finished fluid body fluid in light cleaning solution bucket
Face is too low, and the controller in light cleaning solution bucket on lower float issues signal, and the controller on dense dilute pump receives flow meter signal simultaneously
Dense dilute pump is controlled to open.
8. a kind of more liquid proportion methods according to claim 6, it is characterised in that: dense cleaning solution extraction amount reaches flow
After counting threshold value, the controller on flowmeter issues signal, and the controller on dense dilute pump receives flow meter signal and controls dense dilute pump
It closes.
9. a kind of more liquid proportion methods according to claim 6, it is characterised in that: the liquid level in tempering tank increases to threshold
When value, the i.e. supreme float of liquid level, the controller on upper float issues signal, and the controller in dilution valves receives signal and simultaneously controls dilute
Release valve closing.
10. a kind of more liquid proportion methods according to claim 9, it is characterised in that: the liquid level in tempering tank is reduced to
To the period of the day from 11 p.m. to 1 a.m is floated downward, the controller on lower float issues signal for threshold value, i.e. liquid level, and the defeated controller washed on pump receives signal and controls
Defeated pump of washing is closed after two seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910182762.0A CN110026125A (en) | 2019-03-12 | 2019-03-12 | A kind of more liquid proportioning equipments and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910182762.0A CN110026125A (en) | 2019-03-12 | 2019-03-12 | A kind of more liquid proportioning equipments and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110026125A true CN110026125A (en) | 2019-07-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910182762.0A Pending CN110026125A (en) | 2019-03-12 | 2019-03-12 | A kind of more liquid proportioning equipments and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113713644A (en) * | 2021-08-27 | 2021-11-30 | 中元汇吉生物技术股份有限公司 | Cleaning liquid dilution system and cleaning liquid dilution method |
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| CN105903403A (en) * | 2016-06-08 | 2016-08-31 | 佛山市启新模具有限公司 | Automatic mold releasing agent matching and conveying device |
| CN106745884A (en) * | 2016-12-16 | 2017-05-31 | 宁波美康盛德生物科技有限公司 | Pure water feeding mechanism with cleaning solution dilution function |
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201346448Y (en) * | 2008-11-10 | 2009-11-18 | 合肥合意环保科技工程有限公司 | Device for preparing dilute lye used for the flue gas desulfurization for waste incineration |
| JP2012045493A (en) * | 2010-08-27 | 2012-03-08 | Osamu Matsunaga | Apparatus and method for producing sterilized water |
| CN102029118A (en) * | 2010-12-16 | 2011-04-27 | 哈尔滨工业大学环保科技股份有限公司 | Reducing pipe type mixer |
| CN102553489A (en) * | 2011-12-31 | 2012-07-11 | 钦州华成自控设备有限公司 | Automatic acid preparation method and device for phosphoric acid in sugar refinery |
| CN204147826U (en) * | 2014-08-29 | 2015-02-11 | 洛阳单晶硅集团有限责任公司 | A kind of ammonia spirit configures feeding mechanism automatically |
| CN204973736U (en) * | 2015-06-26 | 2016-01-20 | 汤雄跃 | Special resin mixer of agglomerated stone |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113713644A (en) * | 2021-08-27 | 2021-11-30 | 中元汇吉生物技术股份有限公司 | Cleaning liquid dilution system and cleaning liquid dilution method |
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Application publication date: 20190719 |