CN207330574U - A kind of integrated chemical dephosphorization apparatus - Google Patents

A kind of integrated chemical dephosphorization apparatus Download PDF

Info

Publication number
CN207330574U
CN207330574U CN201721189856.3U CN201721189856U CN207330574U CN 207330574 U CN207330574 U CN 207330574U CN 201721189856 U CN201721189856 U CN 201721189856U CN 207330574 U CN207330574 U CN 207330574U
Authority
CN
China
Prior art keywords
medicament
additive amount
liquid medicine
mixer
administration
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201721189856.3U
Other languages
Chinese (zh)
Inventor
俞元洪
王杰
谢士猛
姜欢悦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG RECLAIM CONSTRUCTION GROUP Co.,Ltd.
Original Assignee
Ningbo Hong Hai Chong Chuang Space Service Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ningbo Hong Hai Chong Chuang Space Service Co Ltd filed Critical Ningbo Hong Hai Chong Chuang Space Service Co Ltd
Priority to CN201721189856.3U priority Critical patent/CN207330574U/en
Application granted granted Critical
Publication of CN207330574U publication Critical patent/CN207330574U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a kind of integrated chemical dephosphorization apparatus, including babinet, administration system, stirring system, medicine system, liquid medicine hybrid system, water pipe winding system and control system;Administration system includes medicament administration case, which is provided with drug metering pump and flowmeter;If stirring system includes agitator, it is connected with medicament administration case;Medicine system includes dosing tank, it is connected with agitator;Liquid medicine hybrid system includes mixer, sewage inlet and water outlet, and the mixer is connected with dosing tank;Water pipe winding system includes hose and winding post, is interconnected between mixer by hose;Control system is connected with administration system, stirring system, medicine system, liquid medicine hybrid system and water pipe winding system, the operation for Intellectualized controller.Integrated chemical dephosphorization apparatus in the utility model, accessory are concentrated, and floor space is small, and medicament automatically controls addition, and additive amount is stablized, and reduces cost.

Description

A kind of integrated chemical dephosphorization apparatus
Technical field
It the utility model is related to technical field of sewage, and in particular to a kind of integrated chemical dephosphorization apparatus.
Background technology
As the improvement of people's living standards, a large amount of phosphorous sanitary sewages, industrial wastewater are discharged into rivers,lakes and seas, add The load of water nutrition material, so as to cause Measures of Algae in Water Body and water plant distorted proliferation, i.e. the eutrophication of water body.It is excessive Phosphorus can also endanger marine environment, cause red tide.Research and application for dephosphorization technique have the history of more than 20 years, and waste water removes The main method of phosphorus includes:Bioanalysis, chemical precipitation method, physisorphtion, membrane technology facture etc..
Under the support of dephosphorization technique, a series of dephosphorization apparatus are extended, mainly including biological phosphorus removing device, chemical precipitation Device, membrane technology device etc..Wherein biological phosphorus removing device, because biological bacteria cultivation cycle is grown, and easily by anaerobic biological environment, water quality And the influence of other envirment factors, total tp removal rate are often unstable.Membrane technology device is economically analyzed, it is difficult to single One membrane technology dephosphorization, and membrane technology is only applicable in specific phosphorus compound, specific source of sewage, and limitation is larger.Chemical dephosphorization Device its efficiency is higher than biological phosphate-eliminating and reliable and stable, and under normal circumstances, its water outlet total phosphorus content can meet the row less than 1mg/L Requirement is put, but existing chemical dephosphorization device, because of its technique imperfection, processing unit is scattered, takes up a large area, and additive amount of medicament is not Stablize the features such as causing cost increase, it is difficult to stability contorting and rear end is ineffective.
In view of drawbacks described above, the utility model creator obtains this practicality newly finally by prolonged research and practice Type.
Utility model content
To solve the above problems, the technical solution adopted in the utility model is, there is provided a kind of integrated chemical dephosphorization dress Put, including a babinet and administration system, stirring system, medicine system, liquid medicine hybrid system, water pipe in the babinet twine System for winding and control system;The administration system includes several medicament administration casees, it is respectively used to place different medicaments, institute Medicament administration case is stated to be used to control additive amount of medicament, the stream equipped with drug metering pump and flowmeter, the drug metering pump Gauge is used for the additive amount for controlling water;The stirring system includes several agitators, it throws with the corresponding medicament respectively Medicine-chest connects, and the bottom of the agitator is equipped with suction pump, is internally provided with stirring motor and agitating vane;The medicine system bag Several dosing tanks are included, it is connected by the suction pump with corresponding agitator respectively, and the dosing tank is equipped with dosing pump; The liquid medicine hybrid system includes several mixers, sewage inlet and water outlet, and the mixer is added by described respectively Teat pipette is connected with corresponding dosing tank, and the sewage inlet is arranged on the mixer of liquid medicine hybrid system head end, it is described go out The mouth of a river is arranged on the mixer of end;The water pipe winding system includes hose and winding post, several described mixers it Between be interconnected by hose;The control system and administration system, stirring system, medicine system, liquid medicine hybrid system and water Pipe winding system connects, the operation for Intellectualized controller.
Further, the medicament administration case, agitator, dosing tank are identical with the quantity of mixer, and correspond respectively Connection, the quantity at least two.
Further, the dosing pump is membrane dosing pump or peristaltic pump.
Further, the babinet is equipped with cooling vent.
Further, the default additive amount of medicament Q added in each agitator1It is different, the medicament adds Dosage Q1Calculation formula be:
Q1=a × b%
Wherein, Q1For the additive amount of medicament, a is the additive amount of water, and b% is the concentration proportioning of the medicament and water, institute The scope for stating b% is 1%~2% or 0.5 ‰~1 ‰.
Further, the default liquid medicine additive amount Q added in each mixer2It is different, the medicine Agent solution additive amount Q2Calculation formula be:
Q2=c × d%
Wherein, Q2For the liquid medicine additive amount, c is the additive amount of sewage, and d% is the liquid medicine and sewage Concentration proportioning, the scope of the d% is 3 ‰~1%.
The beneficial effects of the utility model are compared with the prior art:1. the integrated chemical dephosphorization in the utility model Device, accessory are concentrated, and floor space is small, and medicament automatically controls addition, and additive amount is stablized, and reduces cost;2. sewage is by multistage Reaction, flocculation is abundant, accelerates the separating rate of water;3. hose layout is neat, blocking is unlikely to deform;4. according to sewage quality not With different concentration proportionings is carried out, optimal flocculating effect is obtained.
Brief description of the drawings
Fig. 1 is the control figure of the utility model integrated chemical dephosphorization apparatus;
Fig. 2 is the structure diagram of integrated chemical dephosphorization apparatus in embodiment one;
Fig. 3 is the flow chart of the utility model integrated chemical dephosphorization apparatus control method;
Fig. 4 is integrated chemical dephosphorization apparatus control flow chart in embodiment one.
Embodiment
Below in conjunction with attached drawing, and other technical characteristic above-mentioned to the utility model and advantage are described in more detail.
Embodiment one
Shown in please referring to Fig.1 to Fig.4, it is control figure, the embodiment one of the utility model integrated chemical dephosphorization apparatus The structure diagram of middle integrated chemical dephosphorization apparatus, the flow chart and embodiment one of integrated chemical dephosphorization apparatus control method Middle integrated chemical dephosphorization apparatus control flow chart.
With reference to shown in Fig. 1 and Fig. 2, a kind of integrated chemical dephosphorization apparatus, including a babinet and in the babinet Administration system 1, stirring system 2, medicine system 3, liquid medicine hybrid system 4, water pipe winding system 5 and control system 6;The dispensing System 1 includes several medicament administration casees, it is respectively used to place different medicaments, and the medicament administration case is equipped with medicament meter Amount pump and flowmeter, the drug metering pump are used to control additive amount of medicament, and the flowmeter is used for the additive amount for controlling water;Institute Stating stirring system 2 includes several agitators, it is connected with the corresponding medicament administration case respectively, the bottom of the agitator Equipped with suction pump, it is internally provided with stirring motor and agitating vane;The medicine system 3 includes several dosing tanks, it leads to respectively Cross the suction pump to connect with corresponding agitator, the dosing tank is equipped with dosing pump;If the liquid medicine hybrid system 4 includes Dry mixer, sewage inlet 41 and water outlet 42, the mixer pass through the dosing pump and corresponding dosing tank respectively Connection, the sewage inlet 41 are arranged on the mixer of 4 head end of liquid medicine hybrid system, and the water outlet 42 is arranged on end Mixer on;The water pipe winding system 5 includes hose and winding post 51, passes through hose phase between several described mixers It is intercommunicated;The control system 6 and administration system 1, stirring system 2, medicine system 3, liquid medicine hybrid system 4 and water pipe winding system The connection of system 5, the operation for Intellectualized controller.
Wherein, as shown in Fig. 2, the medicament administration case, agitator, dosing tank are identical with the quantity of mixer, and respectively Connection is corresponded, the quantity at least two, the quantity that the present embodiment uses is two, i.e., described administration system 1 is by medicine Agent dispensing kit 11 and medicament administration case 12 form, and medicament A is placed in the medicament administration case 11, is put in the medicament administration case 12 Medicament B is put, the stirring system 2 is made of agitator 21 and agitator 22, and the medicine system 3 is by dosing tank 31 and dosing tank 32 compositions, the dosing tank 31 are equipped with membrane dosing pump 33, and the dosing tank 32 is equipped with peristaltic pump 34, the liquid medicine mixing System 4 is made of the identical mixer 43 of volume and mixer 44, and the mixer 43 is equipped with sewage inlet 41, dosing mouth 45 and hose connection port 46, the mouth of a river 42, dosing mouth 47 and hose connection port 48 are set out on the mixer 44;The winding post 51 Quantity be at least two, for two, the hose is enwinded at two on 51 alternately to be wound the quantity used in the present embodiment Both ends respectively reserve certain length afterwards, and its one end is connected with hose connection port 46, and the other end is connected with hose connection port 48, so that Obtain the hose to be laid out in babinet neatly, and the hose is unlikely to deform blocking;Medicament meter on the medicament administration case 11 Amount pump and flowmeter are automatically controlled the additive amount of medicament A and tap water by control system 6, the medicament on the medicament administration case 12 Metering pump and flowmeter are automatically controlled the additive amount of medicament B and tap water by control system 6, and to the agitator 21 and stirring Bucket 22 carries out water level identification monitoring, and realization is worked continuously, and reduces the situation for manually adding medicine;The agitating vane, which is connected to, to be stirred Mix on the motor shaft of motor, when making water in the agitator, the control system 6 receives water level identification signal and opens Stirring motor, with motor shaft, rotation is sufficiently stirred medicament to the agitating vane at a high speed at this time so that medicament fills in water Divide dissolving.
The control method of device described above, as shown in figure 3, comprising the following steps:
Step a, corresponding medicament is filled it up with into the medicament administration case respectively;
Step b, the control system 6 is according to default additive amount of medicament Q1By medicament and water squeeze into respectively in agitator into Row stirring, obtains corresponding liquid medicine;
Step c, the liquid medicine is squeezed into spare in corresponding dosing tank;
Step d, after device operation, sewage by the hose followed by each mixer, while the control system 6 According to default liquid medicine additive amount Q2Corresponding liquid medicine is squeezed into corresponding mixer, carries out flocculation reaction;
Step e, goes out water sedimentation, and flocculate is separated from water.
With reference to shown in Fig. 2 and Fig. 4, in the present embodiment, described device is after installation is complete, when the medicament administration case 11 and medicine When filling it up with medicament A and medicament B in agent dispensing kit 12 respectively, the control system 6 adds after receiving signal according to default medicament Dosage Q1It is sufficiently stirred with water respectively agitator 21 and agitator 22, mixing time is no less than 30 minutes, works as stirring After the completion of, liquid medicine is squeezed into by the suction pump for being located at the agitator bottom by dosing tank 31 and dosing tank 32 respectively respectively, To be ready before being run for device.
After described device operation, the sewage inlet 41, the control system 6 are entered by sewage submersible pump sucks sewage Receive after signal according to default medicament solution A additive amount Q2By medicament solution A by membrane dosing pump 33 from dosing tank 31 Sucking-off is squeezed into mixer 43 through dosing mouth 45 makes it fully be reacted with sewage, dilutes little particle flocculate, then by after reaction Sewage enter mixer 44 by the hose that is wrapped in the winding post 51, while the control system 6 receives signal Afterwards according to default medicament B solution additive amount Q2Medicament B solution is suctioned out through dosing mouth 47 by peristaltic pump 34 from dosing tank 32 Squeezing into mixer 44 makes it fully be reacted again with the sewage after reaction, and water quality flocculation at this time is obvious, and from it is described go out The mouth of a river 42 water outlet discharge, flocculate is separated from water, and after precipitating after a while, the flocculate sinks to bottom, upper strata clear water Bright no suspended substance, is examined and determine, water quality total phosphorus by detection, and SS meets level-one A standards, and COD and ammonia nitrogen slightly reduce, therefore separate Water afterwards can directly drain back into use.
Integrated chemical dephosphorization apparatus in the utility model, accessory are concentrated, and floor space is small, and medicament, which automatically controls, to be added Add, additive amount is stablized, and reduces cost, and sewage passes through reaction of high order, and flocculation is abundant, accelerates the separating rate of water.
Embodiment two
A kind of integrated chemical dephosphorization apparatus as described above, the present embodiment are different from part and are, as shown in Fig. 2, The babinet is equipped with cooling vent 7, it is used to discharge the heat in the babinet, heat dissipation ventilation described in the present embodiment The quantity of mouth 7 is 4, is separately positioned on two sides of the casing top, contributes to dissipation device institute in the process of running State the equipment such as suction pump, stirring motor and dosing pump and produce heat, improve the security that device uses, reduce failure rate.
Embodiment three
A kind of integrated chemical dephosphorization apparatus, the present embodiment are with one difference of embodiment as described above, each The default additive amount of medicament Q added in the agitator1It is different, the additive amount of medicament Q1Calculation formula be:
Q1=a × b%
Wherein, Q1For the additive amount of medicament, a is the additive amount of water, and b% is the concentration proportioning of the medicament and water, institute The scope for stating b% is 1%~2% or 0.5 ‰~1 ‰.
The default liquid medicine additive amount Q added in each mixer2It is different, the liquid medicine adds Dosage Q2Calculation formula be:
Q2=c × d%
Wherein, Q2For the liquid medicine additive amount, c is the additive amount of sewage, and d% is the liquid medicine and sewage Concentration proportioning, the scope of the d% is 3 ‰~1%.
As described above, the different medicament that adds that sewage is stablized by the device carries out flocculation reaction step by step, reach sewage The effect of processing, wherein, the additive amount of medicament Q1, water additive amount a, liquid medicine additive amount Q2It is equal with the additive amount c of sewage Automatically controlled by control system 6, it carries out different concentration proportionings according to the difference of sewage quality, obtains optimal flocculation effect Fruit.
It is exemplified below:
As shown in figure 4, the concentration proportioning b of medicament A and waterAThe scope of % is 1%~2%, the concentration proportioning of medicament B and water bBThe scope of % is 0.5 ‰~1 ‰, the concentration proportioning d of liquid medicine A and sewageAThe scope of % is 3 ‰~1%, liquid medicine B With the concentration proportioning d of sewageBThe scope of % is also 3 ‰~1%, general dA% > dB%, but need to by actual sewage water quality situation into Row experiment determines the value of concentration proportioning, it is ensured that reach optimal flocculating effect, in the present embodiment, and c 100t, dA% is 1%, dB% is 0.5%, bA% is 2%, bB% is 1 ‰, since the value of c is very big, therefore thinks liquid medicine A additive amounts Q2AEqual to stirring The additive amount a of water in bucket 21A, liquid medicine B additive amounts Q2BEqual to the additive amount a of water in agitator 22B, then medicament A additive amounts Q1AFor:
Q1A=Q2A×bA%=c × dA% × bA%=100t × 1% × 2%=20kg
Medicament B additive amounts Q1BFor:
Q1B=Q2B×bB%=c × dB% × bB%=100t × 0.5% × 1 ‰=0.5kg
The sewage of 100t is handled, it is necessary to add the medicament B of the medicament A and 0.5kg of 20kg.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art Art personnel, on the premise of the utility model method is not departed from, can also make some improvement and supplement, these are improved and supplement Also it should be regarded as the scope of protection of the utility model.

Claims (6)

  1. A kind of 1. integrated chemical dephosphorization apparatus, it is characterised in that administration system including a babinet and in the babinet, Stirring system, medicine system, liquid medicine hybrid system, water pipe winding system and control system;
    The administration system includes several medicament administration casees, it is respectively used to place different medicaments, the medicament administration case Drug metering pump and flowmeter are equipped with, the drug metering pump is used to control additive amount of medicament, and the flowmeter is used to control The additive amount of water;
    The stirring system includes several agitators, it is connected with the corresponding medicament administration case respectively, the agitator Bottom be equipped with suction pump, be internally provided with stirring motor and agitating vane;
    The medicine system includes several dosing tanks, it is connected by the suction pump with corresponding agitator respectively, described Dosing tank is equipped with dosing pump;
    The liquid medicine hybrid system includes several mixers, sewage inlet and water outlet, and the mixer passes through institute respectively State dosing pump to connect with corresponding dosing tank, the sewage inlet is arranged on the mixer of liquid medicine hybrid system head end, institute Water outlet is stated to be arranged on the mixer of end;
    The water pipe winding system includes hose and winding post, is interconnected between several described mixers by hose;
    The control system is connected with administration system, stirring system, medicine system, liquid medicine hybrid system and water pipe winding system, Operation for Intellectualized controller.
  2. 2. integrated chemical dephosphorization apparatus according to claim 1, it is characterised in that the medicament administration case, agitator, Dosing tank is identical with the quantity of mixer, and corresponds connection, the quantity at least two respectively.
  3. 3. integrated chemical dephosphorization apparatus according to claim 1, it is characterised in that the dosing pump is membrane dosing pump Or peristaltic pump.
  4. 4. integrated chemical dephosphorization apparatus according to claim 1, it is characterised in that the babinet is equipped with heat dissipation ventilation Mouthful.
  5. 5. according to any integrated chemical dephosphorization apparatus of claim 1-4, it is characterised in that in each agitator The default additive amount of medicament Q added1It is different, the additive amount of medicament Q1Calculation formula be:
    Q1=a × b%
    Wherein, Q1For the additive amount of medicament, a is the additive amount of water, and b% is the concentration proportioning of the medicament and water, the b% Scope be 1%~2% or 0.5 ‰~1 ‰.
  6. 6. according to any integrated chemical dephosphorization apparatus of claim 1-4, it is characterised in that in each mixer The default liquid medicine additive amount Q added2It is different, the liquid medicine additive amount Q2Calculation formula be:
    Q2=c × d%
    Wherein, Q2For the liquid medicine additive amount, c is the additive amount of sewage, and d% is the concentration of the liquid medicine and sewage Proportioning, the scope of the d% is 3 ‰~1%.
CN201721189856.3U 2017-09-18 2017-09-18 A kind of integrated chemical dephosphorization apparatus Active CN207330574U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721189856.3U CN207330574U (en) 2017-09-18 2017-09-18 A kind of integrated chemical dephosphorization apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721189856.3U CN207330574U (en) 2017-09-18 2017-09-18 A kind of integrated chemical dephosphorization apparatus

Publications (1)

Publication Number Publication Date
CN207330574U true CN207330574U (en) 2018-05-08

Family

ID=62368800

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721189856.3U Active CN207330574U (en) 2017-09-18 2017-09-18 A kind of integrated chemical dephosphorization apparatus

Country Status (1)

Country Link
CN (1) CN207330574U (en)

Similar Documents

Publication Publication Date Title
CN202279723U (en) PAM (Pulse Amplitude Modulation) medicine adder
CN205252968U (en) Hemodialysis concentrate A liquid dosing apparatus
CN207330574U (en) A kind of integrated chemical dephosphorization apparatus
CN211619978U (en) Sewage treatment structure of offeing medicine
CN107792922A (en) A kind of chemical dephosphorization automaton and its control method
CN209242825U (en) A kind of integrated purifying processing unit
CN202983535U (en) Three-groove continuous automatic dosing dissolving device
CN203316061U (en) Medicine proportioning and feeding device for oil field wastewater treatment
CN206823251U (en) A kind of micro- sand loading settling system
CN207108661U (en) Fracturing outlet liquid processing equipment
CN206666280U (en) A kind of wastewater from chemical industry purifier
CN209685487U (en) It is electrolysed embrane method phosphorus removal integration device
CN205151965U (en) Stable form electroplating wastewater treatment integrated device
CN208975704U (en) A kind of automatic dry powder feeding apparatus medicine-chest
CN212356990U (en) River sludge treatment system
CN102989333A (en) Three-groove continuous type automatic medicament feeding and dissolving device
CN214438233U (en) Sweet water distributor
CN210559575U (en) Liquid PAM charge device
CN217092946U (en) Slow-release intelligent dosing device based on water inlet parameter measurement
CN210410632U (en) Dosing device for efficient water treatment
CN217527284U (en) Combined efficient mixer
CN215798897U (en) Computer software control auxiliary device for precise dosing of water treatment
CN212982494U (en) Siphon medicine adding device
CN210438467U (en) Efficient precipitator for phosphorus removal micro-sand
CN211724812U (en) Coagulant aid adding device for high-efficiency sedimentation tank

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200508

Address after: 315000 No. 1009, Guangxian Road, high tech Zone, Ningbo City, Zhejiang Province

Patentee after: ZHEJIANG RECLAIM CONSTRUCTION GROUP Co.,Ltd.

Address before: 315040 4th Floor, 1009 Guangxian Road, Ningbo High-tech Zone, Zhejiang Province

Patentee before: NINGBO HONGHAI ZHONGCHUANG SPACE SERVICE Co.,Ltd.