◇ ZPC Series—Frequency Conversion High Vacuum Central Vacuum System ◇                                                                   

ZPC series products are characterized by cabinet structure, high negative pressure and large capacity. ZPC series has added automatic frequency conversion function on the basis of ZP series. It is specially designed for central vacuum system requiring frequency conversion control. It is equipped with turbo vacuum pump and frequency converter. , Touch screen, etc., and equipped with imported PTFE membrane filter cartridge to ensure H13 level filtration accuracy and efficiency, pulse automatic dust cleaning function, simple operation, practical and convenient. Mainly suitable for central vacuum cleaning system.

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>>>  Product Features <<<       
   

~ Turbine fan, high vacuum suction ~ 

In terms of power system, it adopts international advanced precision casting turbine fan (air pump), wide pressure dual frequency, high reliability, low noise, long life and can work continuously for 24 hours.

Adopt aviation aluminum, professional turning, precise and sturdy, good heat dissipation, fire resistance and corrosion resistance. 100% pure copper coil, using international high-purity cathode copper; surface phosphating shot blasting, electrostatic spray painting, uniform color and luster, paint resistance, scratch resistance.

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~ Cartridge filter, high filtration accuracy ~
   The filter system uses a cartridge filter, imported polyester fiber base material, and PTFE coating treatment. The dust filtration accuracy is more than 99% for dust with an equivalent diameter of 0.3 microns or more. For different working conditions, higher filtration accuracy and Static, oil and water resistant, high temperature resistant materials.

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~ Pulse backflushing and dust removal, the effect is significant ~
   

The ash cleaning method of the ash cleaning system filter cartridge uses a pulse solenoid valve connected with a spiral nozzle to pulse backflush, the working pressure is 0.4-0.6MPa, and it can be used by connecting an air source.

The pneumatic pulse blowback system consists of a cylinder, an electromagnetic pulse valve, a PLC controller, and compressed air. One end of the pulse valve is connected to a compressed air storage cylinder and the other end is connected to an injection pipe. An exhaust valve is installed on the valve cover, and the exhaust valve is controlled by a pulse controller.

When there is no signal from the pulse controller, the pulse solenoid valve starts to work, and each time the ash cleaning is completed at about 0.1 to 0.3S, it is the high-pressure air that is sprayed at this instant to play a good ash cleaning effect.

Air enters the filter cartridge at a high flow rate, causing the filter cartridge to expand rapidly, causing an impact vibration, causing the dust attached to the filter cartridge to be shaken off, and the fine dust adsorbed on the surface of the filter material is shaken into the dust collecting bucket under the action of the airflow .

The pulse solenoid valve is automatically controlled by the pulse controller, and the pulse width and time interval can be freely adjusted to make the cleaning efficiency higher and more thorough, so as to protect the service life of the filter cartridge. The electromagnetic pulse valve adopts a double diaphragm structure, which is sensitive to control and high in efficiency. It can continuously inject 1 million times or more than three years.

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~ Intelligent control system, convenient and energy saving ~
   

The frequency conversion control system is designed with PLC, frequency converter, touch screen and pressure sensor, which can realize multiple automation functions.

The motor adopts variable frequency start to reduce the high current pressure of the power grid startup and long service life.

Can use the constant pressure control principle, install a wind pressure sensor at the inlet of the pipeline, and perform constant pressure control within a certain range based on the detected wind pressure data.

A sensor can be installed at each quick-connected position of the suction port. When a sensor signal is detected, the host starts to run. When all signals disappear, the host automatically shuts down.

According to the number of detection dust inlets, the frequency converter automatically adjusts the frequency to achieve the best effect of parameter matching and energy saving and environmental protection.

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~ The pressure tank is designed and manufactured with 304 stainless steel pressure vessel ~
   

The main body pressure-bearing parts are made of 304 stainless steel, which is designed and constructed in accordance with the pressure vessel to ensure tightness and air tightness.

Beautiful appearance, strong acid and alkali corrosion resistance, high cleanliness, can be used in food, pharmaceutical, chemical and other industries.

The whole machine adopts a semi-closed structure, which is convenient for the heat dissipation of the motor and the maintenance of the equipment.

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~ Pole-type discharge structure, practical and convenient ~
   The stainless steel dust bucket uses a pressure bar type discharge structure. When the dust needs to be cleaned after the dust is full, just lift the pressure bar, the dust bucket naturally falls to the ground, drag the dust bucket with its casters to dump the dust, and complete After pressing down the lever, it is convenient, fast and practical.

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~ Various accessories, rich on-site experience ~

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>>>  Technical parameters <<       

I. Product quality assurance
    The equipment sold by the company has a warranty card and certificate of conformity; all the equipment sold by the company enjoys a one-year warranty (except for damage, irresistible factors and consumables), and is maintained for life. During the equipment warranty period, under normal use and maintenance, the machine itself is subject to material quality and process quality problems, and the resulting failures are verified by inspection. The company will provide free repairs and replacement parts.

Second, fault feedback and equipment warranty guidance process
    In the process of using the equipment at the customer's site, if the equipment fails, please refer to the following process or content for handling:
 

3. 24-hour service consultation
The company provides a 7x24-hour service hotline, where professionals answer professional questions.

Fourth, product quality tracking return visit service
In order to better provide our customers with high-quality products and comfortable services, our company will provide customers with product after-sales return visits and advice consultation services from time to time, understand the equipment usage, and provide professional for the daily maintenance and use of equipment Answers and guidance. When there is a problem, we solve it in a timely manner; when there is no problem, we prevent the problem and eliminate the hidden trouble.
Stable operation and safe production are our unremitting pursuit.