Rotary Lobe Pump and Homogenizer Mixer from Bonve Pumps

ZHEJIANG HUATAI BONVE PUMPS CO., LTD.

BONVE PUMPS

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Food industry lobe pumps

卫生级别高、效率高、支持CIP和SIP、低维修、使用寿命高、加工精度高、耐磨耐腐蚀凸轮式双转子泵是一种自吸、正排量容积泵。

Chemical industry lobe pumps

卫生级别高、效率高、支持CIP和SIP、低维修、使用寿命高、加工精度高、耐磨耐腐蚀凸轮式双转子泵是一种自吸、正排量容积泵。

Paper industry lobe pumps

Homogenizer mixing pump

卫生级别高、效率高、支持CIP和SIP、低维修、使用寿命高、加工精度高、耐磨耐腐蚀凸轮式双转子泵是一种自吸、正排量容积泵。

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APPLICATIONS

Bonve rotary lobe pumps and homogenizer mixing pumps are widely used in Food/ Medicine/ Fiber chemicals/ Paper/ Resin/ Pesticides/ Daily chemical/ Refined chemical/ Petrochemical industry.

Bonve rotary lobe pumps and homogenizer mixing pumps are widely used in Food, Medicine, Fiber chemicals, Paper, Resin, Pesticides, Daily chemical, Refined chemical, Petrochemical industry.

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Food industry

Bonve has been involved in the food industry for more than ten vears . and has accumulated a lot of experience and successful cases . Bonve offered targeted and reliable pump solutions for your application , aim to solve the pumpingproblem you meet. Bonve rotary lobe pumps are widely used in the food industry , mainly because of the following characteristics： High sanitation : The wetted parts are manufactured in stainless steel 316 or 316L. High smoothness : surface roughness is below 0.8 u m , confirming to 3A , EHEDG , FDA standard. Meet CIP and SIP requirements. Simple disassembly and assembly , easy maintenance and few wearing parts. Low speed , low shear , no damage to the pumped products. Typical mediums transferred： Chocolate , concentrated milk , yogurt , honey , syrup , sucrose , ketchup , tomato paste , concentrated juice , jam , ice cream , milk , yeast syrup , meat slurry , jelly , condiments , soy protein etc .

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Paper industry

Although the pump only accounts for a small part of the investment in papermaking equipment , it plays a key rolein the overall operating period of the equipment . In any case , the reliability of pump operation and low maintenance costs have become the most basic requirements . Bonve pumps are widely used and recognized the paper industry , thanks to the modular design , qualified material used , reliable sealing , no shearing , no pulsation , less wearing parts , and low maintenance. Bonve conducts analysis and research on various media(materials)in papermaking and has developed three series of special pumps for papermaking:paper coatings pumps,paper sizing agents pumps and paper chemicals pumps. Typical media for paper coatings:calcium carbonate(up to 70% solid content),coatings (pre-coating,intermediate coating,top coating,back coating) Typical media of paper sizing agent:surface sizing agent,cooking starch,spray starch,etc. Typical media of papermaking chemicals:polyacrylamide(PAM),defoamer,rosin gum,filler,dry strength agent,wet strength agent,retention aid,dye,AKD,softener,etc.

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Refined chemicals

With the gradual increase of environmental awareness , in the chemical industry , customers have higher and higher requirements for special pump devices . Bonve is committed to using the latest and innovative technology to improve the pump performance and the seal reliability , thereby helping customers improve production efficiency and ensure safety . Bonve rotary lobe pump is especially suitable for transferring chemical products with high viscosity , high solid and strong corrosion. Typical mediums transferred : Resin , adhesive , polyurethane , dye , pigment , various intermediates , various slurries , chemical additives , printing and dyeing additives , leather additives , silicone oil , leather shoe polish , suspension，white latex，etc.

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Daily chemical

Bonve rotary lobe pump is widely used in the daily chemical industry , due to the low speed operation , the pump is particularly suitable for the medium that is easy to foam , high viscosity , high concentration and strong abrasion . The pumped product quality does not change and cannot afford any physical and chemical reactions . There is a certain gap between the pump rotor and the rotor , and between the rotor and the pump body , without friction , and long service life . The pump has a compact structure , easy maintenance , almost no wearing parts , and low operating costs. Typical mediums transferred : AES , LAS , AOS , K12 , glycerin , fatty alcohol , bath shampoo , skin cream , shampoo , detergent ,toothpaste,liquid soap,washing powder slurry,etc.

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Fiber chemicals

Typical conveying medium for chemical fiber： Viscose paste , PVA ,various of pulp , etc

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Coatings

Typical conveying medium for paint： Various paints , coatings ,Inks , Insulatingpaints , additives，organicsolvents , etc。

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Petrochemicals

Typical transmission medium for petrochemical industry： Heavyoil , crudeoil , oilsludge , asphalt , grease , lubri cating oil , etc.

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Medicine

Typical delivery medium for medicine： Ointments , syrup , healthproducts , enzymes . blood . vaccines,etc.

About us

Bonve repays customers with quality products and builds well-known brands in the industry

As a well-known industrial pump manufacturer, Bonve pumps has been committed to the development and production of Rotary lobe pumps and Homogenizer mixers, to solve the pumping and mixing problems for the customers.

NEWS

2020

09 / 23

"2020 China Paper Industry Industrial Interconnection and Digital Transformation Development Summit Forum" was successfully held in Ningbo, Zhejiang

From September 14 to September 16, the "2020 China Paper Industry Industrial Interconnection and Digital Transformation Development Summit Forum" was successfully held in Ningbo, Zhejiang. More than 360 experts and scholars from universities and research institutes, leaders and experts of pulp and paper enterprises, and leaders of product technical service departments gathered to discuss the future of industrial interconnection and digital transformation in the paper industry! Mr. Tan, General Manager of Bonve Pumps, announced the application of Bonwe cam rotor pumps in the paper industry. On traditional rotor pumps and single screw pumps in the transportation of paper coatings, sizing agents and paper chemicals. We made an analysis of the common problems in the paper, and put forward a solution, introduced in detail the problems existing in the original pumps in the paper industry, analyzed and studied various materials and process conditions in the papermaking industry. Bangwe successfully developed Three series of special pumps for papermaking: special pumps for paper coatings, special pumps for paper sizing agents, and special pumps for paper chemicals. They are also used in Chenming Paper, Xianhe, Sun Paper, Lee & Man Paper, Dongguan Jianhui Paper, Jiu It has been widely used in large paper mills such as Long Paper and Shanying Paper. The forum focused on the development needs of the pulp and paper industry, discussed and exchanged the application of cutting-edge instrumentation and automation, electrical, energy-saving optimization, equipment management, process optimization, information management and other technologies in the paper industry and the common and cutting-edge technical content of smart factories. Digital factory construction and operation standards, project implementation models, ideas, requirements, operation and management methods, management bottlenecks, and discuss digital delivery, machine vision, industrial big data, collaborative optimization, control optimization, artificial intelligence, AR/VR, etc. in the industrial field Successful application cases, etc., help the digital transformation and upgrading of the paper industry.

In petrochemical high-risk areas, can rotary lobe pumps dare to operate without explosion-proof motors?

2026

02 / 09

In petrochemical high-risk areas, can rotary lobe pumps dare to operate without explosion-proof motors?

Petroleum and petrochemical sites are filled with flammable and explosive gases. Sparks or high temperatures generated during the operation of ordinary motors pose a significant ignition hazard. As a core fluid handling equipment, rotary lobe pumps must be mandatorily equipped with motors of corresponding explosion-proof ratings based on the classification of hazardous areas. This is the technical baseline for preventing explosion accidents and a core requirement of industry safety regulations.

How Can Chemical Pumps Meet Eight Stringent Requirements to Ensure Safe and Efficient Operation under Extreme Conditions?

2026

02 / 07

How Can Chemical Pumps Meet Eight Stringent Requirements to Ensure Safe and Efficient Operation under Extreme Conditions?

Chemical plants often face harsh working conditions such as corrosion,high temperatures,and high pressure,which impose higher demands on chemical pumps.They must precisely match process parameters,adapt to various medium characteristics,meet special installation environmental requirements,possess long-term reliable operational capability,and ensure safe,stable,and efficient production.

At the Moment of Pressure Loss of Control,How Can Your Rotary Pump System Avoid Damage?

2026

02 / 06

At the Moment of Pressure Loss of Control,How Can Your Rotary Pump System Avoid Damage?

The stable operation of rotary pumps is crucial for industrial safety,and the safety valve on the outlet pipeline is the ultimate mechanical line of defense against overpressure risks.How does it provide automatic pressure relief through a purely mechanical method?What key points must be grasped during selection to ensure it truly functions in critical moments?