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Ultrasonic algae remove machine 28khz 100W for pond swimming pool river tank protection from green algae
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Meo Machinery Co.LTD
China - Hangzhou
Manufacturing and trade
Trade Capacity
Export Percentage
0-30%
Nearest Port
Shanghai
Accepted Delivery Terms
Employees
501-1000 people
Accepted Payment Currency
USD,EUR,JPY
Average Lead Time
90 Day(s)
Certifications
Product Specifications
Model Number
HNA-4SS-5028-P
Product Description
Product Description
Principle of removing algae by ultrasonic
When the high frequency vibration of power ultrasonic transducer acts into water, it will produce the following effects:
* Mechanical effect: ultrasonic wave causes mechanical vibration of related objects in the process of propagation.
* Thermal effect: High frequency vibration can cause the medium temperature to rise and the vibration energy is converted into heat energy.
* Cavitation effect: High frequency vibration in liquid cause alternate expansion and contraction of liquid medium, produces the positive and negative pressure alternately change, when the liquid will be torn, and local vacuum micro-bubble nucleus will be generated. Micro-bubble nucleus expand, close and oscillate instantaneously with the action of ultrasound. At a certain energy threshold value, the micro-bubble collapses and generates a shock wave of up to 1000 atmospheres and micro-jets in an instant.
*Pyrolysis and free radical effects: Water vapor produced by micro-bubble nucleus splits and chains at high temperature and high pressure to produce free radical OH. When the bubbles collapse, OH go into the water, OH is a super oxidant. For organic substance in ultrasonic field, including important life macro molecule substance such as protein and nucleic acid, chemical reactions can take place rapidly under the action of free radicals. Generally speaking, hydrophobic and volatile organic compounds can enter the cavitation bubble for pyrolysis; hydrophobic and volatile organic compounds can oxidize with OH at the gas -liquid interface of the cavatation bubble or in aqueous solution.
APPLICATIONS OF AQUATIC ILFE REPELLENT AND ALGAE REMOVAL.
Studies have shown that ultrasonic wave has the effect in the water and can obviously resist algea growth under specific conditions.
Low-frequency ultrasonic wave:low-power & low-frequency ultrasonic wave has a strong control effect on blue-green algae which are the most harmful in the water,and has a good inhibitory effect on green algae and diatoms.The removal effect of the blue-green algae with frequecy of 20~40 kHz and power density of 0.2~0.5 W/cm2 was better than that of green algae and diatoms,and that of anabaena fischeri was better than thar of microcystis.
High-frequency ultrasonic wave:when the ultrasonic frequency is 50~80kHz,the concentration of tree radicals in the water reaches a peak,and the removal rate of microcystis in the water is the highest,which indicates that oxidation is more effective in the removal of microcystis.
Operating Mode:Intermittent work is more effective,working 10 to 15 times a day,each time working 5 to 15 minutes has better inhibition effect on algae.
Studies have shown that under certain conditions,ultrasonic wave can also eliminate the aquatic organisms in the sound field an kill the eggs and larvae of aquatic organisms.
Studies have shown that under certain conditions,ultrasonic wave can also eliminate the aquatic organisms in the sound field an kill the eggs and larvae of aquatic organisms.
Ultrasonic parameters:when the frequency is 20~30 kHz and the power density is 0.3~0.5 W/cm2,the efficet of repelling and killing aquatic organisms,especially Marine organisms,is obvious.
Processing time is 10~30 sec.
The water temperature of 30 ℃~45℃ is best.
Processing time is 10~30 sec.
The water temperature of 30 ℃~45℃ is best.
Product Paramenters
Table 1: Unidirectional axial ultrasonic system products ultrasonic vibration in specific direction, the emission Angle≧60 degrees, power density≦0.7w/cm2 .
Model | Frequency (KHz) | Power (W) | Angle | Range (m) | Size (mm） | ||
Transducer D*H | Generator L*W*H | ||||||
HSA-2050-SS | 20.0±3.0 | 50 | ≥80 | ≥150 | 59*130 | 270*270*130 OR 230*190*120 | |
HSA-2850-SS | 28.0±3.0 | 50 | ≥70 | ≥150 | 59*130 | ||
HSA-2880-SS | 28.0±3.0 | 80 | ≥65 | ≥150 | 76*110 | ||
HSA-28100-SS | 28.0±3.0 | 100 | ≥60 | ≥150 | 90*150 76*110 | ||
HSA-3350-SS | 40.0±3.0 | 50 | ≥60 | ≥100 | 59*130 | ||
HSA-4050-SS | 40.0±3.0 | 50 | ≥60 | ≥80 | 59*85 | ||
Note:This technique is suitable for unidirectional static,low velocity local area processing in small area.
This size for transducers in the table is conventional products,and special sizes can be customized.
This size for transducers in the table is conventional products,and special sizes can be customized.
Details Images
INTRODUCTION TO PRODUCT APPLICATION.
·Suitable application positionFishponds, swimming pool, pond water processing, yacht paddle, heat exchanger, box cooler.
·Allication of aquatic organisms, microorganism repelling and algae removing.
·Protection of cage for fish culture: Preventing the reproduction of microorganisms and blue-green algae, eliminating all kinds of aquatic bacteria, and purifying water quality.
Fishponds:Preventing the reproduction of microorganisms, bacteria, parasites and blue-green algae, eliminating all kinds of aquatic organisms and purifying water quality.
Water purification in static water area such as rivers, lakes, swimming pools, ponds, ect.
Antfouling protection in area of hull, oar, shaft.
Antifouling protection in marine heat exchange box cooler.
CARTON by EXPRESS.
Special needs are negotiable.
Company Profile
Hainertec (Suzhou) Co.,Ltd. Was founded in 2004, focusing on ultrasonic technology, it is a collection R&D, design manufacture and sales of the technology-based enterprises.
The company is mainly engaged in the development and manufacture of ultrasonic devices, accessory parts and system equipment. The main products include Piezoelectric Ceramics, Ultrasonic transducers, Ultrasonic generators and Ultrasonic system equipment. These products are widely used in medical apparatus, biological instruments, precision spraying beauty and health care, biochemical environmental protection, biological extraction, ultrasonic catalysis, industrial screening, jet printer oscillator, ultrasonic cleaning household appliances, military industry and other fields.
The company has been cooperating with famous enterprises and university at home and abroad, and 60% of our products are exported to more than 60 countries and regions such as Europe, America, Australia, Middle East and southeast Asia.
The company has passed ISO9001 Quality System Certification. Also, it is a high-tech enterprise but also a postgraduate workstation and industry university research base, having obtained several patent at the same time.
FAQ
Q: Are you trading company or manufacturer ?
A: We are a manufacturer.
Q: How long is your delivery time?
A:It depends on the type of machine.
Q: Can your machine be customized?
A: Yes, all of our machines can be customized according to your cleaning products.
Q: How about terms of payment?
A: T/T, PayPal, L/C, etc.
A: We are a manufacturer.
Q: How long is your delivery time?
A:It depends on the type of machine.
Q: Can your machine be customized?
A: Yes, all of our machines can be customized according to your cleaning products.
Q: How about terms of payment?
A: T/T, PayPal, L/C, etc.
We Chat : Hainertec18013093380
Skype: sales@hainertec.com.cn
Q Q : 2984968038
E-mail : sales@hainertec.com.cn
Web site: www.hainertec.com.cn
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