CN108910990A - Urban river water pollution emergency medicine system and its application method - Google Patents
Urban river water pollution emergency medicine system and its application method Download PDFInfo
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- CN108910990A CN108910990A CN201811136791.5A CN201811136791A CN108910990A CN 108910990 A CN108910990 A CN 108910990A CN 201811136791 A CN201811136791 A CN 201811136791A CN 108910990 A CN108910990 A CN 108910990A
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- 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
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The present invention provides a kind of urban river water pollution emergency medicine system and its application methods, are related to plumbing technical field, including：Chemicals dosing plant, air distributing device, flusher, positioning pipeline and control device；By the way that medicament is put into chemicals dosing plant, chemicals dosing plant enters in flusher after mixing medicament, air distributing device provides compressed gas for chemicals dosing plant and flusher simultaneously, and flusher is fixed in river river water using positioning pipeline, it is injected to the medicament in flusher in river, contact medicament sufficiently with river river water, it alleviates and existing in the prior art adds into this mode of bag medicament into water, medicament is difficult to effectively spread, medicament is only to load water surface simultaneously, the vertical direction of water i.e. the depth direction of water are difficult to be effectively treated, not only waste medicament but also the limited technical problem of effect, it is rapid to realize medicament diffusion, improve the technical effect of Discussion On Measures of Rivers Pollution Treatment efficiency.
Description
Technical field
The present invention relates to plumbing technical fields, more particularly, to a kind of urban river water pollution emergency medicine system and its use
Method.
Background technique
No matter river or lake are likely to be polluted by contingency, including natural cause, contingency and artificial origin,
Especially river pollution, because pollution effect face is bigger, and processing difficulty is higher in flowing
It is analyzed from technical standpoint, it, can be right according to pollutant property using sprinkling, aerator after contamination accident occurs
It is polluted in volatile, oxidizable hazardous chemical, by way of being largely aerated to polluted-water, accelerates the oxidation of pollutant
With volatilization, achieve the effect that eliminate pollutant.To other pollutants, by spraying acid-base neutralization medicament, oxidation to polluted-water
Agent, reducing agent, detergent, various flocculants or powder sorbent etc. are sprayed by chemically reacting or adsorbing elimination pollutant effect
Cooperate a large amount of aerations during medicine, the medicament being added can be made to be sufficiently mixed with pollutant, quickening chemical agent and pollutant it is anti-
It answers, improves reaction efficiency, achieve the effect that quickly to eliminate pollutant.Since the pollution of river is accidentally to occur in some areas, because
This few standard modular system comes into operation, and traditional processing method is the medicament that bag is added into water mostly.
But this mode of bag medicament is added into water, medicament is difficult to effectively spread, while medicament is only to load water
Flow table face, the vertical direction of water i.e. the depth direction of water are difficult to be effectively treated, and not only waste medicament but also effect is limited.
The information disclosed in the background technology section is intended only to deepen the understanding to general background technology of the present invention, without
It should be considered as recognizing or implying in any form that the information constitutes the prior art known in those skilled in the art.
Summary of the invention
The purpose of the present invention is to provide urban river water pollution emergency medicine system and its application methods, to alleviate existing skill
This mode of bag medicament is added into present in art into water, medicament is difficult to effectively spread, while medicament is only to load water flow
Surface, the vertical direction of water i.e. the depth direction of water are difficult to be effectively treated, and not only waste medicament but also the limited skill of effect
Art problem.
Urban river water pollution emergency medicine system provided by the invention, including：Chemicals dosing plant, flusher, is determined air distributing device
Position pipeline and control device；
Chemicals dosing plant is connected to air distributing device, and chemicals dosing plant and air distributing device are connected to flusher, and flusher is stretched
Enter into river, flusher is for the gas in the medicament and air distributing device in chemicals dosing plant to be injected in river water；
It positions pipeline horizontal vertical to be arranged in river flow direction, flusher and positioning piping connection, so that sprinkling fills
It sets relatively stable in river；
Control device is electrically connected with air distributing device and flusher respectively, to control the work of air distributing device and flusher
Make.
Further, chemicals dosing plant includes medicine-adding bin, agitating device and medicament elevator pump；
Medicament is placed in medicine-adding bin, and control device is electrically connected with agitating device and medicament elevator pump respectively, agitating device
It extend into medicine-adding bin, agitating device is used to stir the medicament in medicine-adding bin；
Medicine-adding bin is connected to flusher, and medicament elevator pump is set between medicine-adding bin and flusher, is stirred in medicine-adding bin
Medicament after mixing is entered in flusher by medicament elevator pump.
Further, agitating device includes stirring motor, agitating shaft and stirrer gear；
One end of agitating shaft is extend into medicine-adding bin, and stirrer gear is set on agitating shaft, and agitating shaft stretches out the one of medicine-adding bin
End is sequentially connected with stirring motor, and stirring motor is electrically connected with control device, and stirring motor is used to that agitating shaft to be driven to rotate, so that
Stirrer gear stirs the material in medicine-adding bin.
Further, chemicals dosing plant further includes medicament filter；
Medicament filter is set between medicament elevator pump and flusher, and medicament filter is miscellaneous in medicament for filtering
Matter, and filtered medicament is transported in flusher.
Further, urban river water pollution emergency medicine system further includes just washing pipeline and blowoff line；
It is just washing pipeline to connect with the bottom of medicament filter, blowoff line is connect with the side wall of medicament filter；
It is just washing on pipeline and medicament filter and is being respectively arranged with Valve for washing door and sewage draining valve.
Further, air distributing device includes air compressor and air accumulator；
Control device is electrically connected with air compressor, and air compressor is connect with air accumulator, and air accumulator is filled with sprinkling respectively
It sets and is connected to medicine-adding bin, air compressor is for pushing the gas in air accumulator to enter in flusher and medicine-adding bin.
Further, flusher includes dosing supervisor and dosing branch pipe；
Dosing supervisor is connected to air accumulator and medicament filter respectively, and dosing branch pipe is provided with multiple, multiple dosing branch pipes
Both ends be responsible for dosing respectively and position piping connection, the medicament of gas and medicine-adding bin in air accumulator is responsible for defeated by dosing
It is sent on multiple dosing branch pipes, to spray medicament into river water by multiple dosing branch pipes.
Further, the two sides of dosing branch pipe are provided with medicine feeding hole；
Medicine feeding hole is provided with multiple, and multiple medicine feeding holes are uniformly arranged along the length direction of dosing branch pipe.
Further, flusher further includes first check-valve and second check-valve；
Medicament filter is connected to by first check-valve with dosing supervisor, and air accumulator is responsible for by second check-valve and dosing
Connection.
Further, flusher and positioning pipeline are set as one or more；
Multiple flushers and multiple positioning pipelines are arranged in a one-to-one correspondence, and multiple flushers with chemicals dosing plant and match
Device of air connection.
Urban river water pollution emergency medicine system application method provided by the invention, includes the following steps：
It fetches from the pure water of making in site and configures medicament；
Medicament and pure water are poured into medicine-adding bin according to corresponding proportion, open agitating device；
Medicament elevator pump is opened, medicament is injected into flusher；
Air compressor is opened, the pressure gauge of air accumulator is made to rise to 0.4-0.6Mpa；
Gas in air accumulator enters in flusher, and compressed air is made to dredge medicine feeding hole, further to medicine and water into
Row mixing, is improved to pollution cause ability and efficiency；
Timing opens blowdown valve and carries out blowdown；
Start by set date medicament filter.
Urban river water pollution emergency medicine system provided by the invention, including：Chemicals dosing plant, flusher, is determined air distributing device
Position pipeline and control device；
Chemicals dosing plant is connected to air distributing device, and chemicals dosing plant and air distributing device are connected to flusher, and flusher is used
It is injected in river water in by the gas in the medicament and air distributing device in chemicals dosing plant；
It positions pipeline horizontal vertical to be arranged in river flow direction, flusher and positioning piping connection, so that sprinkling fills
It sets relatively stable in river；
Control device is electrically connected with air distributing device and flusher respectively, to control the work of air distributing device and flusher
Make.
By the way that medicament to be put into chemicals dosing plant, chemicals dosing plant enters in flusher after mixing medicament, simultaneously
Air distributing device provides compressed gas for chemicals dosing plant and flusher, and flusher is fixed on river using positioning pipeline
It in river water, is injected to the medicament in flusher in river, contacts medicament sufficiently with river river water, alleviate the prior art
Present in this mode of bag medicament is added into water, medicament is difficult to effectively spread, at the same medicament be only load flow meter
Face, the vertical direction of water i.e. the depth direction of water are difficult to be effectively treated, and not only waste medicament but also the limited technology of effect
Problem realizes medicament diffusion rapidly, improves the technical effect of Discussion On Measures of Rivers Pollution Treatment efficiency.
Other features and advantages of the present invention will illustrate in the following description, also, partly become from specification
It obtains it is clear that understand through the implementation of the invention.The objectives and other advantages of the invention are in specification, claims
And structure specifically noted by attached drawing is achieved and obtained.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of urban river water pollution emergency medicine system provided in an embodiment of the present invention；
Fig. 2 is the structural representation of the dosing branch pipe in urban river water pollution emergency medicine system provided in an embodiment of the present invention
Figure；
The structure of dosing branch pipe when Fig. 3 is urban river water pollution emergency medicine system working condition provided in an embodiment of the present invention
Schematic diagram；
River river water is illustrated when Fig. 4 is urban river water pollution emergency medicine system working condition provided in an embodiment of the present invention
Figure.
Icon：100- chemicals dosing plant；110- medicine-adding bin；120- agitating device；121- stirring motor；122- agitating shaft；
123- stirrer gear；130- medicament elevator pump；140- medicament filter；141- just washes pipeline；142- blowoff line；200- distribution dress
It sets；210- air compressor；220- air accumulator；300- flusher；310- dosing supervisor；311- first check-valve；312-
Two check-valves；320- dosing branch pipe；321- medicine feeding hole；330- clump weight；400- positions pipeline；500- control device.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that such as occur term " center ", "upper", "lower", "left", "right",
"vertical", "horizontal", "inner", "outside" etc., indicated by orientation or positional relationship be orientation based on the figure or position
Relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
There is specific orientation, be constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, as occurred
Term " first ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " peace such as occur
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Fig. 1 is the overall structure diagram of urban river water pollution emergency medicine system provided in this embodiment；Fig. 2 is this implementation
The structural schematic diagram for the dosing branch pipe in urban river water pollution emergency medicine system that example provides；Fig. 3 is river provided in this embodiment
The structural schematic diagram of dosing branch pipe when road water pollution emergency medicine system working condition；Fig. 4 is urban river water provided in this embodiment
River river water schematic diagram when pollution emergency medicine system working condition.
As shown in Figs 1-4, urban river water pollution emergency medicine system provided in this embodiment, including：Chemicals dosing plant 100 is matched
Device of air 200, flusher 300, positioning pipeline 400 and control device 500；Chemicals dosing plant 100 is connected to air distributing device 200,
Chemicals dosing plant 100 and air distributing device 200 are connected to flusher 300, and flusher 300 is extend into river, flusher
300 for the gas in the medicament and air distributing device 200 in chemicals dosing plant 100 to be injected in river water；It is horizontal to position pipeline 400
It is arranged perpendicular to river flow direction, flusher 300 is connect with positioning pipeline 400, so that flusher 300；Control device
500 are electrically connected with air distributing device 200 and flusher 300 respectively, to control the work of air distributing device 200 and flusher 300.
Specifically, chemicals dosing plant 100 and air distributing device 200 are connected to flusher 300, and chemicals dosing plant 100 and match
Device of air 200 is connected to, and medicament is placed in chemicals dosing plant 100 by staff, and chemicals dosing plant 100 delivers medication into sprinkling dress
It sets in 300, compressed gas is transported in flusher 300 by air distributing device 200, and flusher 300 is extend into river river water,
Compressed gas drives medicament to be sprayed onto river river water.
Air distributing device 200 can also convey compressed gas for chemicals dosing plant 100, make compressed gas that medicament be pushed to enter spray
It spills in device 300.
Control device 500 is electrically connected with air distributing device 200 and flusher 300 respectively, and control device 500 is set as controlling
Cabinet, staff is by using the corresponding work for controlling air distributing device 200 and flusher 300 of control device 500.
In addition, chemicals dosing plant 100, air distributing device 200 and control device 500 are all set on the bank, flusher 300 and fixed
Position pipeline 400 is extend into river river water.
Urban river water pollution emergency medicine system provided in this embodiment, including：Chemicals dosing plant 100, air distributing device 200, spray
Spill device 300, positioning pipeline 400 and control device 500；Chemicals dosing plant 100 is connected to air distributing device 200,100 He of chemicals dosing plant
Air distributing device 200 is connected to flusher 300, and flusher 300 is used for the medicament and air distributing device in chemicals dosing plant 100
Gas in 200 is injected in river water；It positions 400 horizontal vertical of pipeline to be arranged in river flow direction, flusher 300 and fixed
Position pipeline 400 connects, so that flusher 300；Control device 500 is electrically connected with air distributing device 200 and flusher 300 respectively
It connects, to control the work of air distributing device 200 and flusher 300.By the way that medicament is put into chemicals dosing plant 100, dosing dress
Set 100 medicament is mixed after enter in flusher 300, while air distributing device 200 be chemicals dosing plant 100 and flusher
300 provide compressed gas, are injected to the medicament in flusher 300 in river, and are filled sprinkling using positioning pipeline 400
It sets 300 to be fixed in river river water, contacts medicament sufficiently with river river water, alleviate and existing in the prior art thrown into water
This mode of addition bag medicament, medicament are difficult to effectively spread, while medicament is only to load water surface, the vertical direction of water
It is exactly that the depth direction of water is difficult to be effectively treated, not only wastes medicament but also the limited technical problem of effect, realize medicament expansion
It dissipates rapidly, improves the technical effect of Discussion On Measures of Rivers Pollution Treatment efficiency.
On the basis of the above embodiments, further, in urban river water pollution emergency medicine system provided in this embodiment
Chemicals dosing plant 100 include medicine-adding bin 110, agitating device 120 and medicament elevator pump 130；Medicament is placed in medicine-adding bin 110,
Control device 500 is electrically connected with agitating device 120 and medicament elevator pump 130 respectively, and agitating device 120 extend into medicine-adding bin 110
In, agitating device 120 is used to stir the medicament in medicine-adding bin 110；Medicine-adding bin 110 is connected to flusher 300, medicament elevator pump
130 are set between medicine-adding bin 110 and flusher 300, and the medicament in medicine-adding bin 110 after stirring passes through medicament elevator pump 130
It enters in flusher 300.
Specifically, medicament is placed in medicine-adding bin 110 by staff, agitating device 120 is extend into medicine-adding bin 110,
The medicament in medicine-adding bin 110 is sufficiently stirred in agitating device 120, passes through medicament elevator pump 130 after being sufficiently mixed medicament,
Medicament after being sufficiently mixed is entered in flusher 300.
Further, agitating device 120 includes stirring motor 121, agitating shaft 122 and stirrer gear 123；Agitating shaft 122
One end is extend into medicine-adding bin 110, and stirrer gear 123 is set on agitating shaft 122, and agitating shaft 122 stretches out one end of medicine-adding bin 110
It is sequentially connected with stirring motor 121, stirring motor 121 is electrically connected with control device 500, and stirring motor 121 is for driving stirring
Axis 122 rotates, so that stirrer gear 123 stirs the material in medicine-adding bin 110.
Specifically, stirrer gear 123 is arranged on agitating shaft 122, stirring motor 121 drives agitating shaft 122 to rotate, and makes to stir
Tooth 123 is rotated together with agitating shaft 122, and the material in medicine-adding bin 110 is sufficiently stirred in stirrer gear 123.
Further, chemicals dosing plant 100 further includes medicament filter 140；Medicament filter 140 is set to medicament elevator pump
Between 130 and flusher 300, medicament filter 140 is used to filter the impurity in medicament, and filtered medicament is transported to
In flusher 300.
Specifically, medicament filter 140 is arranged between medicament elevator pump 130 and flusher 300, control device is utilized
The work of 500 control medicament filters 140, makes medicament filter 140 filter medicament, the impurity in medicament is avoided to enter sprinkling
In device 300, after medicament filters, medicament is entered in flusher 300, is sprayed onto medicament using flusher 300
In river river water.
Further, urban river water pollution emergency medicine system further includes just washing pipeline 141 and blowoff line 142；Just wash pipe
Road 141 is connect with the bottom of medicament filter 140, and blowoff line 142 is connect with the side wall of medicament filter 140；Just wash pipeline
141 and medicament filter 140 on be respectively arranged with Valve for washing door and sewage draining valve.
Specifically, connect blowoff line 142 on medicament filter 140 and just wash pipeline 141, when needing to filter medicament
When impurity in device 140 etc. is dirty excessive, opens sewage draining valve and be discharged by blow-off line by impurity etc. is dirty, avoid impurity etc.
The dirty excessive medicament that influences is to the regulation effect in river.
When needing to be rinsed medicament filter 140, open Valve for washing door, cleaning solution by just wash pipeline 141 into
Enter into medicament filter 140, the residual medicament in medicament filter 140 is rinsed, it will be residual in medicament filter 140
Medicament is stayed to wash out.
Urban river water pollution emergency medicine system provided in this embodiment, by the setting of agitating device 120 by medicine-adding bin 110
Interior medicament is sufficiently mixed, and drives medicament to transport in pipeline using dosing elevator pump, and medicament filter is arranged
140 pairs of medicaments are filtered, and guarantee medicament to the regulation effect of river river water more preferably.
On the basis of the above embodiments, further, in urban river water pollution emergency medicine system provided in this embodiment
Air distributing device 200 include air compressor 210 and air accumulator 220；Control device 500 is electrically connected with air compressor 210, empty
Air compressor 210 is connect with air accumulator 220, and air accumulator 220 is connected to flusher 300 and medicine-adding bin 110 respectively, air compression
Machine 210 is for pushing the gas in air accumulator 220 to enter in flusher 300 and medicine-adding bin 110.
Specifically, air compressor 210 is connect with air accumulator 220, air compressor 210 compresses air, for sprinkling dress
300 offer high pressure gas are provided, make the medicament in flusher 300 that pressure-air be followed to spray together, make medicament sufficiently and river
River water contact, and since pressure-air pushes medicament mobile, the distance for spraying medicament is farther, is easier to the abundant expansion of medicament
It dissipates, improves the regulation effect to river river water.
In addition, pressure gauge is set on air accumulator 220, the gas pressure in real-time monitoring air accumulator 220.
Further, flusher 300 includes dosing supervisor 310 and dosing branch pipe 320；Dosing supervisor 310 respectively with storage
Gas tank 220 is connected to medicament filter 140, dosing branch pipe 320 be provided with it is multiple, the both ends of multiple dosing branch pipes 320 respectively with
Dosing supervisor 310 and positioning pipeline 400 connect, and the medicament of gas and medicine-adding bin 110 in air accumulator 220 is responsible for by dosing
310 are transported on multiple dosing branch pipes 320, to spray medicament into river water by multiple dosing branch pipes 320.
Specifically, air accumulator 220 and medicine-adding bin 110 are connected to dosing supervisor 310, high pressure gas and medicament enter and add
In medicine supervisor 310, dosing branch pipe 320 is provided with multiple, and multiple dosing branch pipes 320 310 connects with dosing supervisor, and dosing is responsible for
310 are transported to high pressure gas and medicament on each dosing branch pipe 320, are that river river water sprays medicament by dosing branch pipe 320.
Dosing supervisor 310 uses nonmetallic pipeline, it is therefore intended that it is easy to float on the surface, of length no more than 3 meters, and convenient for fortune
Defeated and in-site installation.The diameter of pipeline diameter 100mm to 200mm, the dosing branch pipe more than 320 of connection, dosing supervisor 310 are got over
Greatly.
The length of dosing branch pipe 320 i.e. the depth of cross section of river should confirm that the section in riverbed is high by technological means
Degree, the length of each branch pipe is determined according to section configuration, the spacing between two dosing branch pipes 320 can with the medicament range sprayed
It is subject to intersection.
It positions pipeline 400 and uses metal material, preferred stainless steel is set with dosing supervisor 310 the same vertical plane is parallel
It sets, is fixed together by connector and dosing branch pipe 320, can be made by dosing supervisor 310 and positioning pipeline 400 in this way
Dosing branch pipe 320 can be parallel to each other and be fixed together.
In addition, dosing supervisor 310, dosing branch pipe 320 and positioning pipeline 400, can integrally shake under the impact of water flow,
The mixing for facilitating medicament and water is shaken in a certain range, but cannot be excessive, therefore adjusted by increasing clump weight 330,
Welding annulus can adjust according to actual needs different counterweights using hanging metal or stone as counterweight on positioning pipeline 400
Quantity or substance control dosing branch pipe 320 along current shifting less than 30 degree.
Further, the two sides of dosing branch pipe 320 are provided with medicine feeding hole 321；Medicine feeding hole 321 is provided with multiple, Duo Gejia
Medicine hole 321 is uniformly arranged along the length direction of dosing branch pipe 320.
Specifically, medicine feeding hole 321 is arranged on dosing branch pipe 320, the direction of medicine feeding hole 321 is vertical with water (flow) direction, such as
Shown in Fig. 3, the direction of medicine feeding hole 321 is vertical with water (flow) direction, that is, medicament ejector direction and water (flow) direction at vertical configuration
State, medicament and high pressure gas are injected in river river water by medicine feeding hole 321, and the aperture of medicine feeding hole 321 is bigger, and medicament is same
The medicament that time sprays is more but the distance of ejection is shorter, and the aperture of medicine feeding hole 321 is smaller, then the medicament that the same time sprays
It is fewer, but the distance sprayed is longer, according to the actual conditions of river pollution, by the pore size for changing medicine feeding hole 321
Change regulation effect, as shown in figure 4, ideal medicament sprinkling can be medicament and form one of medicament wall in water flow, water flow is worn
Crossing medicament wall can be uniformly mixed.
Further, flusher 300 further includes first check-valve 311 and second check-valve 312；Medicament filter 140
It is connected to by first check-valve 311 with dosing supervisor 310, air accumulator 220 is connected by second check-valve 312 and dosing supervisor 310
It is logical.
Specifically, the setting by first check-valve 311 and second check-valve 312 effectively avoids in flusher 300
Medicament reflux.
Further, flusher 300 and positioning pipeline 400 are set as one or more；Multiple flushers 300 and more
A positioning pipeline 400 is arranged in a one-to-one correspondence, and multiple flushers 300 are connected to chemicals dosing plant 100 and air distributing device 200.
Specifically, the quantity of flusher 300 and positioning pipeline 400 can be multiple, flusher 300 and positioning pipeline
400 quantity is identical, and flusher 300 is arranged in same river according to certain intervals, air distributing device 200 and chemicals dosing plant
100 can carry out medicament conveying for multiple flushers 300, make multiple flushers 300 while being to spray medicament in river river water,
Regulation effect is more preferably.
Urban river water pollution emergency medicine system provided in this embodiment is that flusher 300 is defeated by air compressor 210
High pressure gas is sent, makes high pressure gas that medicament be driven to be sprayed onto river river water；By changing the pore size of medicine feeding hole 321, change
Become the sprinkling distance and sprinkling quantity of medicament；It is set as multiple by flusher 300 and positioning pipeline 400, makes chemicals dosing plant
100 and air distributing device 200 to multiple flushers 300 convey medicament, be river river water in each region spray medicament.
Urban river water pollution emergency medicine system application method provided in this embodiment, includes the following steps：
It fetches from the pure water of making in site and configures medicament；
Medicament and pure water are poured into medicine-adding bin 110 according to corresponding proportion, open agitating device 120；
Medicament elevator pump 130 is opened, medicament is injected into flusher 300；
Air compressor 210 is opened, the pressure gauge of air accumulator 220 is made to rise to 0.4-0.6Mpa；
Gas in air accumulator 220 enters in flusher 300, and compressed air is made to dredge medicine feeding hole 321, further right
Medicine and water are mixed, and are improved to pollution cause ability and efficiency；
Timing opens blowdown valve and carries out blowdown；
Start by set date medicament filter 140.
Urban river water pollution emergency medicine system application method provided in this embodiment, by the way that medicament is first placed in medicine-adding bin
It is sufficiently mixed stirring in 110, pushes medicament to move in pipeline using medicament elevator pump 130, and drive medicine using compressed gas
Agent is sprayed into river river water, the pollution for river water of harnessing a river, in addition, can start by set date medicament filter 140 to medicament carry out
Filtering, avoids the impurity effect regulation effect in medicament.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, those skilled in the art should understand that：Its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (11)
1. a kind of urban river water pollution emergency medicine system, which is characterized in that including：Chemicals dosing plant, air distributing device, flusher,
Position pipeline and control device；
The chemicals dosing plant is connected to the air distributing device, the chemicals dosing plant and the air distributing device with the flusher
Connection, the flusher extend into river, and the flusher is used for the medicament in the chemicals dosing plant and described matches
Gas in device of air is injected in river water；
The positioning pipeline horizontal vertical is arranged in river flow direction, the flusher and the positioning piping connection, with
Keep the flusher relatively stable in river；
The control device is electrically connected with the air distributing device and the flusher respectively, to control the air distributing device and institute
State the work of flusher.
2. urban river water pollution emergency medicine system according to claim 1, which is characterized in that the chemicals dosing plant includes adding
Explosive barrel, agitating device and medicament elevator pump；
Medicament is placed in the medicine-adding bin, and the control device is electrically connected with the agitating device and the medicament elevator pump respectively
It connects, the agitating device is extend into the medicine-adding bin, and the agitating device is used to stir the medicament in the medicine-adding bin；
The medicine-adding bin is connected to the flusher, and the medicament elevator pump is set to the medicine-adding bin and the flusher
Between, the medicament in the medicine-adding bin after stirring is entered in the flusher by the medicament elevator pump.
3. urban river water pollution emergency medicine system according to claim 2, which is characterized in that the agitating device includes stirring
Mix motor, agitating shaft and stirrer gear；
One end of the agitating shaft is extend into the medicine-adding bin, and the stirrer gear is set on the agitating shaft, the stirring
Axis stretches out one end of the medicine-adding bin and the stirring motor is sequentially connected, and the stirring motor is electrically connected with the control device
It connects, the stirring motor is for driving the agitating shaft to rotate, so that the stirrer gear stirs the material in the medicine-adding bin.
4. urban river water pollution emergency medicine system according to claim 2, which is characterized in that the chemicals dosing plant further includes
Medicament filter；
The medicament filter is set between the medicament elevator pump and the flusher, and the medicament filter was used for
The impurity in medicament is filtered, and filtered medicament is transported in the flusher.
5. urban river water pollution emergency medicine system according to claim 4, which is characterized in that further include just washing pipeline and row
Dirty pipeline；
The pipeline of just washing is connect with the bottom of the medicament filter, the side wall of the blowoff line and the medicament filter
Connection；
Described just washing on pipeline and the medicament filter is respectively arranged with Valve for washing door and sewage draining valve.
6. urban river water pollution emergency medicine system according to claim 4, which is characterized in that the air distributing device includes sky
Air compressor and air accumulator；
The control device is electrically connected with the air compressor, and the air compressor is connect with the air accumulator, the storage
Gas tank is connected to the flusher and the medicine-adding bin respectively, and the air compressor is used to push the gas in the air accumulator
Body enters in the flusher and the medicine-adding bin.
7. urban river water pollution emergency medicine system according to claim 6, which is characterized in that the flusher includes adding
Medicine supervisor and dosing branch pipe；
Dosing supervisor is connected to the air accumulator and the medicament filter respectively, the dosing branch pipe be provided with it is multiple,
The both ends of multiple dosing branch pipes are responsible for respectively with the dosing and the positioning piping connection, the gas in the air accumulator
It is transported on multiple dosing branch pipes with the medicament of the medicine-adding bin by dosing supervisor, to pass through multiple dosings
Branch pipe sprays medicament into river water.
8. urban river water pollution emergency medicine system according to claim 7, which is characterized in that the two sides of the dosing branch pipe
It is provided with medicine feeding hole；
The medicine feeding hole is provided with multiple, and multiple medicine feeding holes are uniformly arranged along the length direction of the dosing branch pipe.
9. urban river water pollution emergency medicine system according to claim 7, which is characterized in that the flusher further includes
First check-valve and second check-valve；
The medicament filter is connected to by the first check-valve with dosing supervisor, and the air accumulator passes through described second
Check-valves is connected to dosing supervisor.
10. urban river water pollution emergency medicine system according to claim 1, which is characterized in that the flusher and institute
It states positioning pipeline and is set as one or more；
Multiple flushers and multiple positioning pipelines are arranged in a one-to-one correspondence, and multiple flushers with it is described
Chemicals dosing plant is connected to the air distributing device.
11. a kind of urban river water pollution emergency medicine system application method, which is characterized in that include the following steps：
It fetches from the pure water of making in site and configures medicament；
Medicament and pure water are poured into medicine-adding bin according to corresponding proportion, open agitating device；
Medicament elevator pump is opened, medicament is injected into flusher；
Air compressor is opened, the pressure gauge of air accumulator is made to rise to 0.4-0.6Mpa；
Gas in air accumulator enters in flusher, so that compressed air is dredged medicine feeding hole, further mixes to medicine and water
It closes, improves to pollution cause ability and efficiency；
Timing opens blowdown valve and carries out blowdown；
Start by set date medicament filter.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811136791.5A CN108910990B (en) | 2018-09-28 | 2018-09-28 | River water pollution emergency dosing system and application method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811136791.5A CN108910990B (en) | 2018-09-28 | 2018-09-28 | River water pollution emergency dosing system and application method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN108910990A true CN108910990A (en) | 2018-11-30 |
| CN108910990B CN108910990B (en) | 2023-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN113044954A (en) * | 2021-04-02 | 2021-06-29 | 洛阳理工学院 | Chemical adding device for water treatment |
| CN113060857A (en) * | 2021-03-19 | 2021-07-02 | 鄂尔多斯应用技术学院 | A mining area river course sewage continuous type processing apparatus for mining area ecological remediation |
| CN114394653A (en) * | 2022-01-24 | 2022-04-26 | 日照职业技术学院 | Microalgae culture water quality purification device |
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| CN108910990B (en) | 2023-12-01 |
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