CN105905957B - PCL calculates the sewage disposal device chemicals dosing plant of dosing dosage automatically - Google Patents
PCL calculates the sewage disposal device chemicals dosing plant of dosing dosage automatically Download PDFInfo
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- CN105905957B CN105905957B CN201610345853.8A CN201610345853A CN105905957B CN 105905957 B CN105905957 B CN 105905957B CN 201610345853 A CN201610345853 A CN 201610345853A CN 105905957 B CN105905957 B CN 105905957B
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- raw water
- inlet pipe
- drug response
- water inlet
- dosing
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- 239000010865 sewage Substances 0.000 title claims abstract description 39
- 239000000126 substance Substances 0.000 title claims abstract description 16
- 239000003814 drug Substances 0.000 claims abstract description 78
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 229940079593 drug Drugs 0.000 claims abstract description 45
- 230000004044 response Effects 0.000 claims abstract description 31
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000006243 chemical reaction Methods 0.000 claims abstract description 8
- 239000007789 gas Substances 0.000 description 14
- 239000003795 chemical substances by application Substances 0.000 description 7
- 239000002360 explosive Substances 0.000 description 6
- 238000004062 sedimentation Methods 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 239000004576 sand Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000003911 water pollution Methods 0.000 description 2
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- -1 phosphorus compound Chemical class 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000009287 sand filtration Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/20—Dissolving using flow mixing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
- B01F33/406—Mixers using gas or liquid agitation, e.g. with air supply tubes in receptacles with gas supply only at the bottom
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
- B01F33/409—Parts, e.g. diffusion elements; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
- B01F33/4094—Plants
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- 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
- B01F2101/305—Treatment of water, waste water or sewage
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
This application discloses the sewage disposal device chemicals dosing plant that a kind of PCL calculates dosing dosage automatically, including raw water water inlet pipe, raw water outlet pipe and the hanging drug response pond that is arranged；Drug response bottom of pond portion is provided with gas pipeline, which passes through from drug response pond bottom of pond and be connected with a sphere；Several ventholes have been evenly arranged on sphere；At least one mealy medicine box is provided at the top of drug response pond；The bottom of each mealy medicine box is provided with a grug transportation tube, and the other end of grug transportation tube is connected with a sprinkler head；The flow sensor and flow sensor being connected with PLC are provided on raw water water inlet pipe.After adopting the above structure, said medicine reaction tank is small in size, and hanging setting, is not take up the practical attaching space of car kits, saves the space of car kits.In addition, chemicals dosing plant can be according to the raw water flow value and raw water flow velocity Value Data in water inlet pipe, the automatic dosage and dosing frequency for calculating dosing, so that dosing dosage is accurate.
Description
Technical field
This application involves a kind of chemicals dosing plant, especially a kind of mobile sewage disposal device chemicals dosing plant.
Background technique
City domestic sewage discharge at present has been the primary pollution source of Chinese city water, and city domestic sewage processing is current
The most important thing of urban water conservation from now on and treatment work, this requires us processing sanitary sewage facility
Important content of the construction as urban infrastructure grab, and be too impatient to wait thing.
Sewage treatment is to handle the significant process of water pollution.Using the method for physics, biology and chemistry to industrial wastewater and
Sanitary sewage is handled to separate the solid pollutant in water and reduce the organic pollutant in water and nutrient rich (predominantly
Nitrogen, phosphorus compound), to mitigate pollution of the sewage to environment.
Before sewage treatment, generally require to sewage carry out dosing pretreatment, such as be added NaClO, by sewage bacterium,
The removal such as microorganism, prevents damage of the bacterium to subsequent filter film；Sensitizer is added in favor of microwave reaction etc..
Currently, chemicals dosing plant generally includes make up a prescription pond, medicine storage pool, drug mixing pit, metering pump and with circuits, valve
Deng and the part that must be equipped with of all chemicals dosing plants.Wherein, metering pump is the most key part.In practical projects,
Often generate the case where having an impact because of metering pump type selecting inaccuracy to entire dosing.Metering pump is frequently with mechanical diaphragm
Pump, it is a kind of positive displacement pump for causing volume to change by diaphragm reciprocal transformation using compressed air as power, and working principle is similar to
Plunger pump.Basic parameter includes flow and lift.On the nameplate of metering pump, often it can be seen that metering pump is with very wide
Abundant range of choice, the personnel of plant design water supply-drainage discipline also can usually provide such as 0~200 L/h, 0~400 L/h
Type selecting parameter, but actually metering pump also has its optimum condition, if actual flow deviates from optimum condition, the flow of metering pump
It is in fact also just inaccurate.According to live practical experience, the best aperture of metering pump is 50%, i.e., when working flow is metering
When pumping the half of maximum stream flow, metering pump is in optimum Working, and working flow is too big or too small, and flow value is inaccurate,
It is inaccurate dosage will to be will lead to.
According to the requirement of Law on Environmental Protection Laws & Regulations, trade effluent generates unit and needs mating setting sewage disposal device.
For most industrial production enterprises, fixed sewage treatment is set generally according to the situation of dirt contained by specific sewage
Equipment.The advantages of fixed sewage disposal device is to can according to need setting sewage-treatment plant, without by space size
Limitation.
However, in many cases it is required the water pollution situation to some bursts carries out emergency processing, such as Songhua River Pollution
Event and the sewage tracheal rupture etc. of enterprise's burst.This kind of situation is needed a kind of removable due to time, the uncertainty in place
The sewage disposal device of dynamic formula, timely to be handled at first time arrival event scene sewage.For this purpose, existing skill
Various corresponding sewage disposal devices have been proposed in art.
Application No. is 200420099630.0 Chinese utility model patent, invention wounds disclosed on January 25th, 2006
Entitled " a kind of vehicle-mounted sewage treating equipment " made, the equipment use vehicle-mounted box type structure, and collection is adsorbed, flocculated, falling to
One, front equipment end symmetrically set two medicine storage pools, medicine storage pool lower part establishing medicine pond；Control cabinet is set between two medicine storage pools, under control cabinet
Portion is installed by high pressure air pump and magnetic force driving pump;Equipment front sets drug mixing pool, and drug mixing pool side sets original water inlet, and it is heavy to set in the middle part of equipment
Shallow lake pond, sedimentation basin top set catch basin, and tube settler is installed at middle part, and equipment rear end sets sand filter, sets quartz in the middle part of sand filter
The filter layer of layer of sand and metalling composition, water outlet are located at sand filter upper rear end;Drug mixing pool, sedimentation basin, sand filtration bottom of pond portion are equal
Bottom is bored equipped with each spoil disposal of spoil disposal cone bottom spoil disposal general pipeline connection, constitutes spoil disposal channel.
Above-mentioned vehicle-mounted sewage treating equipment has following insufficient:
1. when to raw water dosing, be set side by side in vehicle-mounted box type structure sufficiently bulky pond of making up a prescription, medicine storage pool and
Drug mixing pool.These structures will occupy vehicle-mounted a big chunk volume, not meet the requirement of vehicle-mounted size.
2. each drug is added metering and fixes, dosing cannot be carried out according to the actual flow of sewage.
A) when raw water flow is big, the medicament of fixed amount is added, it is impossible to which impurity, microorganism in raw water etc. is all clear
Except clean, it is not up to standard to will lead to sewage treatment index, sedimentation filtration process in road after inflow.
B) when raw water flow is small, add the medicament of fixed amount, at this moment, pharmaceutical quantities will be added excessive, it will cause to
Raw water brings new pollution, the subsequent device or step for also needing to increase removal medicament.
Application No. is 200810084959.2 Chinese invention patent, the names of innovation and creation disclosed on August 6th, 2008
Referred to as " mobile sewage treatment apparatus ".
Above-mentioned patent application, including a delivery vehicle, the microwave sewage processing system being placed on the delivery vehicle,
The downstream of the microwave reactor is set, the sedimentation filtration being connected by pipeline with the outlet of sewer of the microwave reactor
Device, and the sensitizer and other water treatment agent adding sets that are arranged in the upstream of the microwave reactor.
The front wheels of the sedimentation filtration device other end are arranged in above-mentioned sensitizer and other water treatment agent adding sets
On platform or rear-wheel group platform.The sensitizer and other water treatment agent adding sets include a hybrid reaction chamber, and described
The sensitizer explosive box that mixing reactor is connected, and for other additions to be added into the sewage for being added to the sensitizer
Other additive explosive boxs of agent；Blender is set in the mixing reactor.
Above-mentioned mixing reactor is connected to the sensitizer explosive box by a delivery pipe with metering pump;It is described its
Other add is added into the sewage for being added to the sensitizer by a delivery pipe with metering pump for its additive explosive box
Add agent.Blender is also equipped in the sensitizer explosive box.In the mixing reactor and the sensitizer explosive box
The blender in gas blender is gas blender, and shares a gas pipeline.
It is uniform to solve existing microwave sewage processing system dosing for above-mentioned mobile sewage treatment apparatus, and microwave utilizes
The low technical problem of rate.But there are still following deficiencies:
1. when to raw water dosing, in delivery vehicle, as being still provided with multiple sensitizers and other water treatment agents on car body
Adding set and hybrid reaction chamber.These structures will also occupy vehicle-mounted a big chunk volume, not meet vehicle-mounted size
It is required that.
2. each drug is added metering and still fixes, still dosing cannot be carried out according to the actual flow of sewage.Still it deposits
Underdosage is added in drug or excessive problem is added.
Summary of the invention
The application technical problems to be solved are in view of the above shortcomings of the prior art, and to provide a kind of mobile sewage treatment
Equipment chemicals dosing plant, the chemicals dosing plant can be automatic to count according to the raw water flow value and raw water flow velocity Value Data in water inlet pipe
The dosage and dosing frequency for calculating dosing, so that dosing dosage is accurate.
Secondly, the application also provides a kind of mobile sewage disposal device chemicals dosing plant, which uses powdery medicine
Agent is sprayed directly in raw water, and is mixed with gas, and drug response pond is small in size, directly can be vacantly arranged, is not take up vehicle-mounted
The practical attaching space of tool, while drug mixing is visibly homogeneous.
In order to solve the above technical problems, the application the technical solution adopted is that:
A kind of mobile sewage disposal device chemicals dosing plant, including raw water water inlet pipe, raw water outlet pipe and hanging setting
In the drug response pond of raw water water inlet pipe and raw water outlet pipe between the two；Drug response bottom of pond portion is provided with gas pipeline, should
Gas pipeline passes through from drug response pond bottom of pond and is connected with a sphere；Sphere and drug response pond are coaxially disposed；On sphere
It has been evenly arranged several ventholes；At least one mealy medicine box is provided at the top of drug response pond；Each mealy medicine
The bottom of box is provided with a grug transportation tube, and the other end of grug transportation tube is passed through from the top in drug response pond, and passes through automatic valve
Door is connected with a sprinkler head；Metering pump is provided on each grug transportation tube；It is provided on the raw water water inlet pipe and PLC
The flow sensor and flow sensor being connected.
The volume in the drug response pond is 2 times of maximum stream flow in per minute in raw water water inlet pipe.
The drug response pond is inclined at raw water water inlet pipe and raw water outlet pipe between the two.
Angle between the drug response pond and raw water water inlet pipe is 30 °.
Weight sensor is provided on each mealy medicine box.
The application after adopting the above structure, has the following beneficial effects:
1. said medicine reaction tank is small in size, and hanging setting, it is not take up the practical attaching space of car kits, is saved
The space of car kits.
2. chemicals dosing plant can calculate automatically dosing according to the raw water flow value and raw water flow velocity Value Data in water inlet pipe
Dosage and dosing frequency, so that dosing dosage is accurate.Meanwhile the application is sprayed directly in raw water using mealy medicine, is used in combination
Gas mixes, therefore is uniformly mixed.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of mobile sewage disposal device chemicals dosing plant of the application.
Wherein have: 1. raw water water inlet pipes；2. raw water outlet pipe；3. drug response pond；4. gas pipeline；5. sphere；6. logical
Stomata；7. mealy medicine box；8. grug transportation tube；9. sprinkler head；10. metering pump；11. flow sensor；12. flow sensor；13.
Weight sensor；14. automatic valve.
Specific embodiment
The present application will be further described in detail with specific better embodiment with reference to the accompanying drawing.
As shown in Figure 1, a kind of mobile sewage disposal device chemicals dosing plant, including raw water water inlet pipe 1, raw water outlet pipe 2
And vacantly it is set to the drug response pond 3 of raw water water inlet pipe 1 and raw water outlet pipe 2 between the two.
The volume of said medicine reaction tank 3 is 2 times of maximum stream flow in per minute in raw water water inlet pipe 1.In this way, drug is anti-
The very little for answering the volume in pond 3 that will design, and hanging setting, are not take up the practical attaching space of car kits, save vehicle-mounted
The space of tool.
Drug response pond 3 is preferably in oval cylinder, and the bottom in drug response pond 3 is provided with gas pipeline 4, the gas pipeline
4 pass through from the bottom of pond in drug response pond 3 and are connected with a sphere 5.
Above-mentioned sphere 5 is coaxially disposed with drug response pond 3；Several ventholes 6 have been evenly arranged on sphere 5.
The setting of above-mentioned sphere 5 sprays gas from each venthole 6 in sphere 5.In this way, being sprayed from venthole 6
Gas energy directive all directions, to make the mixing of medicament and raw water in drug response pond 3, more uniformly.
In addition, the overhead height of sphere 5 is preferably equal with the height of 1 bottom interior wall of raw water water inlet pipe.The diameter of sphere 5 is about
For the one third of 1 caliber of raw water water inlet pipe.In this way, can be flowed from bottom to up from the air-flow that each venthole 6 sprays, to make
The medical fluid of sprinkling can be mixed more uniformly.
The top in drug response pond 3 is provided at least one mealy medicine box 7.The bottom of each mealy medicine box 7 is all provided with
It is equipped with a grug transportation tube 8, the other end of the grug transportation tube 8 is passed through from the top in drug response pond 3, and is connected by automatic valve 14
There is a sprinkler head 9.The diameter of sprinkler head 9 is preferably greater than the diameter of sphere 5, in this way, medicament can be made to spray more fine and closely woven, sprinkling
Area is wider, thus enable mealy medicine uniformly, be rapidly dissolved in raw water.
It is provided with metering pump 10 on each grug transportation tube 8, the medicament which can spray sprinkler head 9 is uniform
It is measured.
The flow sensor 11 and flow sensor 12 being connected with PLC are provided on the raw water water inlet pipe 1.Drug is anti-
Answer pond 3 that the dosage of dosing according to the raw water flow value and raw water flow velocity Value Data in raw water water inlet pipe 1, can be calculated automatically and added
Medicine frequency, so that dosing dosage is accurate.
It is provided with weight sensor 13 on each mealy medicine box 7, which can be to corresponding powder
Mealy medicine in shape kit 7 carries out precise.
As a further improvement, said medicine reaction tank 3 is inclined at both raw water water inlet pipe 1 and raw water outlet pipe 2
Between, the angle between drug response pond 3 and raw water water inlet pipe 1 is preferably 30 °.In this way, mealy medicine elder generation and raw water can be made
It is dissolved, is then uniformly being mixed with gas, reserve a buffer time to gas mixing, so that mixing is more equal
It is even.
Claims (1)
1. a kind of mobile sewage disposal device chemicals dosing plant, it is characterised in that: including raw water water inlet pipe (1), raw water outlet pipe
(2) and vacantly it is set to the drug response pond (3) of raw water water inlet pipe (1) and raw water outlet pipe (2) between the two；Drug response
Pond (3) bottom is provided with gas pipeline (4), which passes through from drug response pond (3) bottom of pond and be connected with a ball
Body (5)；Sphere (5) and drug response pond (3) are coaxially disposed；Several ventholes (6) have been evenly arranged on sphere (5)；Drug
At least one mealy medicine box (7) is provided at the top of reaction tank (3)；The bottom of each mealy medicine box (7) is provided with one
The other end of root grug transportation tube (8), grug transportation tube (8) is passed through from the top of drug response pond (3), and is connected by automatic valve (14)
There is a sprinkler head (9)；Metering pump (10) are provided on each grug transportation tube (8)；It is arranged on the raw water water inlet pipe (1)
There are the flow sensor (11) and flow sensor (12) being connected with PLC；
The volume of the drug response pond (3) is 2 times of maximum stream flow in per minute in raw water water inlet pipe (1)；The drug is anti-
Ying Chi (3) is inclined at raw water water inlet pipe (1) and raw water outlet pipe (2) between the two；The diameter of sprinkler head is greater than sphere
Diameter；
Weight sensor (13) are provided on each mealy medicine box (7)；
The overhead height of sphere (5) is equal with the height of raw water water inlet pipe (1) bottom interior wall, the diameter of sphere (5) be raw water into
The one third of water pipe (1) caliber；It drug response pond (3) can be according to the raw water flow value and raw water in raw water water inlet pipe (1)
Flow velocity Value Data, the automatic dosage and dosing frequency for calculating dosing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610345853.8A CN105905957B (en) | 2014-10-21 | 2014-10-21 | PCL calculates the sewage disposal device chemicals dosing plant of dosing dosage automatically |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410559688.7A CN104355338B (en) | 2014-10-21 | 2014-10-21 | A kind of mobile sewage disposal device chemicals dosing plant |
| CN201610345853.8A CN105905957B (en) | 2014-10-21 | 2014-10-21 | PCL calculates the sewage disposal device chemicals dosing plant of dosing dosage automatically |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410559688.7A Division CN104355338B (en) | 2014-10-21 | 2014-10-21 | A kind of mobile sewage disposal device chemicals dosing plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105905957A CN105905957A (en) | 2016-08-31 |
| CN105905957B true CN105905957B (en) | 2018-12-28 |
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| CN201610343532.4A Expired - Fee Related CN105923662B (en) | 2014-10-21 | 2014-10-21 | The mobile sewage disposal device chemicals dosing plant of automatic calculating dosing dosage, frequency |
| CN201610343257.6A Active CN105905955B (en) | 2014-10-21 | 2014-10-21 | The sewage disposal device chemicals dosing plant of dosing dosage is calculated using PLC |
| CN201410559688.7A Active CN104355338B (en) | 2014-10-21 | 2014-10-21 | A kind of mobile sewage disposal device chemicals dosing plant |
| CN201610345851.9A Expired - Fee Related CN105948142B (en) | 2014-10-21 | 2014-10-21 | Calculate the sewage disposal device chemicals dosing plant of dosing dosage automatically with PLC |
| CN201610343259.5A Expired - Fee Related CN105905956B (en) | 2014-10-21 | 2014-10-21 | PLC calculate automatically dosing dosage, frequency sewage disposal device chemicals dosing plant |
| CN201610345853.8A Active CN105905957B (en) | 2014-10-21 | 2014-10-21 | PCL calculates the sewage disposal device chemicals dosing plant of dosing dosage automatically |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610343532.4A Expired - Fee Related CN105923662B (en) | 2014-10-21 | 2014-10-21 | The mobile sewage disposal device chemicals dosing plant of automatic calculating dosing dosage, frequency |
| CN201610343257.6A Active CN105905955B (en) | 2014-10-21 | 2014-10-21 | The sewage disposal device chemicals dosing plant of dosing dosage is calculated using PLC |
| CN201410559688.7A Active CN104355338B (en) | 2014-10-21 | 2014-10-21 | A kind of mobile sewage disposal device chemicals dosing plant |
| CN201610345851.9A Expired - Fee Related CN105948142B (en) | 2014-10-21 | 2014-10-21 | Calculate the sewage disposal device chemicals dosing plant of dosing dosage automatically with PLC |
| CN201610343259.5A Expired - Fee Related CN105905956B (en) | 2014-10-21 | 2014-10-21 | PLC calculate automatically dosing dosage, frequency sewage disposal device chemicals dosing plant |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498659A (en) * | 2016-01-19 | 2016-04-20 | 张佳训 | Reaction equipment with quantitative charging and quantitative charging method thereof |
| CN107812488A (en) * | 2017-11-28 | 2018-03-20 | 佛山科学技术学院 | A kind of instant mixed structure of chemical industry powder raw material |
| JPWO2019146394A1 (en) * | 2018-01-24 | 2021-01-07 | パナソニックＩｐマネジメント株式会社 | Drug supply device |
| CN108355550A (en) * | 2018-02-02 | 2018-08-03 | 沧州医学高等专科学校 | A kind of portable pharmacy dispensation apparatus |
| CN109019710A (en) * | 2018-07-26 | 2018-12-18 | 邹铁梅 | A kind of constant flow device of water treatment agent addition |
| CN110394104B (en) * | 2019-06-25 | 2024-02-20 | 南京环美科技股份有限公司 | Laval nozzle dosing mixing device |
| CN110272079A (en) * | 2019-07-12 | 2019-09-24 | 周书香 | A kind of sewage processing station-service chemicals dosing plant using the attached wall principle of water flow |
| CN111871303B (en) * | 2020-07-31 | 2022-07-12 | 嘉兴市洪合环境工程有限公司 | Medicament mixing arrangement for sewage treatment |
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| CN101234794A (en) * | 2008-03-11 | 2008-08-06 | 孙宪彬 | Mobile sewage treatment apparatus |
| CN201842658U (en) * | 2010-10-08 | 2011-05-25 | 天津水工业工程设备有限公司 | Drug feeding device |
| JP2013107057A (en) * | 2011-11-22 | 2013-06-06 | Tosoh Corp | Apparatus for dissolving and sterilizing solid chemical agent |
| CN203128230U (en) * | 2012-12-07 | 2013-08-14 | 上海应用技术学院 | Automatic dosing device for water treatment |
| CN203417636U (en) * | 2013-07-12 | 2014-02-05 | 重庆中节能三峰能源有限公司 | Drug adding and uniform mixing device of boiler |
| CN203664072U (en) * | 2013-11-14 | 2014-06-25 | 佛山市高明区易海农业技术服务有限公司 | Automatic inspection type chemical dosing device |
| CN203803360U (en) * | 2014-01-28 | 2014-09-03 | 江苏佳有环保科技有限公司 | Automatic medicine adding system for processing device of spraying waste gas |
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| CN201753280U (en) * | 2010-07-28 | 2011-03-02 | 杭州临安环保装备技术工程有限公司 | Power-type full-automatic solid chlorine dioxide sterilizing device |
| CN203090778U (en) * | 2013-01-28 | 2013-07-31 | 江苏启创环境科技有限公司 | Integrated automatic dosing device for PAM (Pralidoxime Chloride) |
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- 2014-10-21 CN CN201610343532.4A patent/CN105923662B/en not_active Expired - Fee Related
- 2014-10-21 CN CN201610343257.6A patent/CN105905955B/en active Active
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| CN101234794A (en) * | 2008-03-11 | 2008-08-06 | 孙宪彬 | Mobile sewage treatment apparatus |
| CN201842658U (en) * | 2010-10-08 | 2011-05-25 | 天津水工业工程设备有限公司 | Drug feeding device |
| JP2013107057A (en) * | 2011-11-22 | 2013-06-06 | Tosoh Corp | Apparatus for dissolving and sterilizing solid chemical agent |
| CN203128230U (en) * | 2012-12-07 | 2013-08-14 | 上海应用技术学院 | Automatic dosing device for water treatment |
| CN203417636U (en) * | 2013-07-12 | 2014-02-05 | 重庆中节能三峰能源有限公司 | Drug adding and uniform mixing device of boiler |
| CN203664072U (en) * | 2013-11-14 | 2014-06-25 | 佛山市高明区易海农业技术服务有限公司 | Automatic inspection type chemical dosing device |
| CN203803360U (en) * | 2014-01-28 | 2014-09-03 | 江苏佳有环保科技有限公司 | Automatic medicine adding system for processing device of spraying waste gas |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105948142B (en) | 2019-03-05 |
| CN104355338A (en) | 2015-02-18 |
| CN105905956B (en) | 2018-08-24 |
| CN105905956A (en) | 2016-08-31 |
| CN105905957A (en) | 2016-08-31 |
| CN105905955B (en) | 2018-08-03 |
| CN105923662A (en) | 2016-09-07 |
| CN104355338B (en) | 2016-08-24 |
| CN105905955A (en) | 2016-08-31 |
| CN105948142A (en) | 2016-09-21 |
| CN105923662B (en) | 2018-11-02 |
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