In the municipal government、Chemical paper and other various water treatment processes，Hyd body stir mixing is one of the key processes。Traditional stirring machine is divided into vertical axis folding and level（diving）Two common ways，Due to the installation of the installation and the form of the pulp, the mixing form is determined，Whether it is not ideal in energy consumption or agitation effect，Not only causing unnecessary increases to the operating costs of the sewage plant，And it will directly affectzuiTotal process processing effect。For the above questions，After years of trial，With peer design experience，Successfully developed a new surface mixer，After many years of sewage treatment factories for many years，Get good results，Fill this type of product in the country，And become an alternative import*product。
Model representation method：
Application range：
JBQA series of surface mixers are developed by our company.、、zuiWorthwhile*One of the mixers used。It is widely used in environmental protection、Chemical industry、energy、Light industry and other industries need to solidify the liquid、Mix mixed occasion，Especially suitable for mixed tanks in sewage treatment processes、Regulation pool、Anaerobic pool、Nitrification and denitrification pond。
working principle：
JBQThe upper surface of the curved surface of the curved surface mixer is a dual curved structure formed by a hyperbolic bushing around the shaft body axis.，Its unique impeller structure design，zuiCombined with fluid properties with mechanical motion。The equation of the double curve isxy=bCurveyFace body constituted by shaft；In order to cater to water flow，Designed from the center of the impeller，This aspect reduces water turbulence，On the other hand, it is guaranteed that the pressure on the surface of the impeller is uniform.，To ensure the balance of the whole machine in motion。Eight flow leaves are fabricated on the gradual double arc surface，The potential energy generated by the liquid self-heavy pressure is added to the centrifugal force generated when the impeller is rotated.，The liquid is tangential in the circumferential direction of the impeller circumferential direction under the action of gravity acceleration.，Under the reflection of the pool wall，Forming from top and bottom circulating water flow，Therefore, it can be obtained in axial direction（y）Radial（x）Directional cross water flow（Double curved flow chart）。
It is because ofJBQStructural characteristics of type series of surface mixer impellers and close to the bottom of the floor，Its working position determines that it is direct to the anti-settlement effect of suspended goods.，Ideal for agitation effects at work，Can effectively eliminate stirring angles。Larger specific surface area can get a large area of water exchange。
Its impeller structure is passed by a guide body、Stirring blade and transmission shaft。
Structural profile：
JBQThe type of series of surface mixing machines consists of a drive device and a mougonal impeller body and mounting attachment.，In order to meet the use of different working conditions of users，Dry-mounted（Also known as vertical）Two kinds of diving。Dry installation，Secure the drive to the workbridge，The impeller component of the kinetic energy through the drive shaft，It is used in high inner，Water temperature is high，Incomputive liquid，Since the impeller has an automatic correction function，Operate，Decelerator noise is less than60decibel。Diving installation，Exemption to the bridge，Using diving power，Using equipment self-weight positioning，Flexible installation，Applicable in water depth，And the water quality is stable，No abrasive water，Water temperature is not greater than40℃，PHvalue6~9Among，It is characterized by no noise，No visual barrier。
Work characteristics：
JBQType series curved mixer as an efficient mixing mixing equipment，Suitable for liquids between various low viscosity、Solid liquid、Mixing stirring between gas fluid；Not only suitable for circular pool、Square pool，Sub-unit layout in the rectangular pool is also more commonly used。
In my country's existing sewage treatment process，Wheel mixer mainly overcomes traditional blades（Slurry）Stirring is easy to have a dead angle，Aerage process water gas mixing effect is poor，Experience the advantage of mixing evenly。The main feature is in the following aspects：
⑴Can be used in various liquids and solids、Gas mixed occasion，Alternative existing mixing equipment，3D stereo、Spiral mix，Make mixing more uniform，Improve agitation efficiency。
⑵Larger specific surface area impeller，Power equipped with small，Circulating water，Low energy consumption，Energy saving than traditional stirring30%-50%。
⑶The whole machine is compact，Running，Convenient installation and maintenance。
⑷The impeller is made from enhanced fibers or steel materials.，Can adapt to different working conditions，long lasting。
Performance parameters：
Applicable conventional municipal sewage
model Diameter of impeller
（mm） Rated speed
（kw） Service range
（Pool widthm） Service range
（Pool widthm） Total Weight（kg）
Leaf wheel stainless steel Leaf glass steel
JBQ500 500 40-250 0.75-1.5 1-3 320 300
JBQ1000 1000 30-80 1.1-2.2 2-5 700 500
JBQ1500 1500 30-60 1.5-3 3-6 850 600
JBQ2000 2000 20-42 2.2-3 6-14 1100 650
JBQ2500 2500 20-40 3-5.5 10-18 1200 700
JBQ3000 3000 20-30 4-7.5 12-22 1250 900
Selection and application：
JBQThe selection of type series surface mixers is exactly the same，Two kinds of installation is only different。The same as other types of mixers，Surface mixer selection and pool type、Volume、Liquid depth、Medium concentration、Temperature and pick-upPHWaiting for parameters。
The main basis of the surface mixer：The effective service area of each device is determined，And according to the principle of less than twice the ratio of the pool and pool width，The rectangular pool can be divided into several equal work units.，To determine the number of mixers。
For the water depth exceeding5Rice or concentration exceeds the specified，Adding power or increase the working speed of the mixer during selection，To ensure that the agitation effect is achieved in large capacity and high concentrations of media。
Under normal conditions，It is recommended to use a dry installation.，Noise or visual requirements，It is recommended to use a subservative installation.。Our company can help users in special environments。
Speed and cyclic flow curve：
Install：
Surface mixer installation is divided into dry mounting and wet installation，Regardless of the installation form is very simple。
Wet-mounted mixer can be lifted in the position directly through a crane or a hanger，Relying on equipment self-weight positioning，Fixed cable。See wet installation diagram。
Dry-mounted mixer first fixile the speed reducer on the workbridge，Then just install the drive shaft in turn，Impeller component，And fixed cable，See dry installation diagram。
Precaution：
1、Before installation, qualified electrical inspection motor、Electrical appliance，And determine the steering，Leaf wheelzuiSmall working distance≤300mm，And the bottom of the pool，solid，No construction waste in the pool。
2、If the long equipment is not running，When restarting, it should be prevented from causing an impeller to damage the motor.。
3、In the closed pool, the impeller's import and exit size is considered.。
4、Whenever installation，Should pay attention to the water cable to be fixed，Prevent wear。
5、Read the product installation instruction manual before use。