Technology Offer Foreign versions:
Silt dive combinátor pump and mixer know-how (Open)
Inventor: János Bencze 4032 Debrecen, Akadémia út 83
Country: Hungary
Email: bzfk@freemail.hu
Abstract:
A Hungarian private inventor looks for partners for technical co-operation, manufacturing agreement and commercial agreement in connection with his newly invented silt dive pumps mainly in the field of industrial machhinery, water treatment and agriculture.
Slty liquids stored in collecting tanks separate into three phases according to the laws of physics. The liquid phase is in the middle while substances having a larger specific gravity sink tothe bottom and those with smaller specific graviy values separate on the surface of the liquid. Without mixing silt pumps can only remove the liquid phase and a certain part of the silt, which leads to the accumulation of silt in the collecting tank and also to the freguent stoppage of the pumps. Gradually the silt fills the whole collecting tank and the system becomes unusable. On the other hand applying separate mixers would mean considerable additional expenses.. Besides these problems silt dive pumps used so far have other disadvantages. The electric motors of these pumps often burn out as their shaft seal is not disburdened and the overpressure prevailing in the pump forces silt and other abrasive particles to be found in the mud into the seal of the shaft leading to a gradual wear away of the sealing. Conseguently again according to the laws of physics, liquids infiltrate from the high pressure compartment into a lower pressure area from the pump into the electric motor which causes a short circuit and the burn out of the coils of the electric motor. The use of liquid combinator of the newli invented silt dive pump the occurrence of these failures can be reduced to a minimum. On the basis of the invention a versatile product range has been developed. The liquid combinator is available without a mixer as a silt pump with disburdened shaft seal. Other models of the product range can be operated with hydraulic power of different tractors. There is a reference pump, which has been in operation for several years, which has a complete experimental manufacturing documentation. A set of precise tables has been worked out for the manufacture of the whole product range.
Innovative Aspects:
Besides the conveyance of sewage, the liquid combinator can alsó be applied advantageously for the aeration of water. For other applications, such as conveying liquid manure at animal farms, the pump can be fitted with knives to cut wire, nails or wood slats which occasionally get into manure.
Main Advantages:
The pump can also be manufactured with mounted easy-duty knife adapters with durable edges. The apparatus can also be provided with an all-purpose guick-change connection point that makes them interchangeable with other silt pums.
Technology Keywords: • Design and Modelling / Prototypes
• Technologies for the food industry
• Water Pollution / Treatment
Current Stage of Development: Development phase – Laboratory tested
Exploitation of RTD Results: None
Intellectual Property Rights. Others
Comments -Current stage of development
Developmnet phase
-Intellectual Property Rights (Countries, date, ref…)
At the moment there are not any intellectual properti rights
Lap 2/2
Organisation/Company Type: Other
private inventor
Brief Market Application Codes: • Agriculture – Forestry
• Food – Agro Industry
• Industriál manufacture
• Waste management
• Environment protection
Comments
Detalied Market Application Codes (VEIC): Keywords
• Industrial Eguipment and Machinery
• Water treatment eguipment and waste disposal systems
• Agriculture, Forestry, Fishing, Animal Husbandry and Related
Products
Highlights
wastewater handling
Collaboration Type: • Technical Co-operation
• Commercial Agreement with Technical Assistance
• Manufacturing agreement (Subcontracting 8 Co-contractting)
Comments
-Type of partner sought:
manufacturing and commerce companies
- Specific area of activity of the partner
industrial manufacturers, companies dealing with wastewater handling,
animal farms, agricultiural units
- Task to be performed
information service, technical assistence and consultanci about the
Additional Information:
Contact Name: Bencze
Contact First name: János
Letter address: Debrecen
Akadémia út 83
H-4032
Hungary
Know- how of the Invention
1.) BZFK Liquid Combinator with liquid-jet mixer and top propeller mixer.
2.) BZFK Liquid Combinator with liquid-jet mixer and top propeller mixer, with cuting knife adaptor.
3.) BZFK Liquid Combinator with bottom and top propeller mixer
4.) BZFK Liquid Combinator with bottom and top propeller mixer and with cutting knife adaptor
5.) BZFK sewage pump without mixer, with non-load bearing shaft sealing for wet and dry gully operating modes
6.) BZFK Liquid Combinator with liquid-jet mixer, with hydraulich motor drive
7.) BZFK Liquid Combinator with liquid-jet mixer, with cutting knife adaptor and hydraulic motor drive
In the case of concluding a Development concract, the inventor will hand-over the experimental documentation relating to the above solutions and the practical experience to the Developer
János Bencze
Inventor
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AJÁNLOM AZ OLDALT
