Hydrovent is a new type of environmentally friendly products, inrecentyears, I plant has been committed to research hydroventfunctionalrehabilitation, after repeated experiments, now the indicatorshaveimproved significantly, oil purification rate up to 93 % or more ofthesmoke and the smell of cut rate of more than 50%.
(A) main loop
1, even better add water, plug in the power, according to the use of oil added, automatic tank full of water.
2, open the control system power switch, the pump began to work.
3, the suction pump and water tank of oil through the valve into the hydrovent, cycle begins.
4, from hydrovent water back into the tank, part of the water and even oil smoke discharged through the overflow pipe, and the rest through the main filter re-pump suction.
(B) changing the water cycle
Circulation water system is set for every 50 minutes of a loop, when a loop is finished, add water solenoid valve will open automatically to add fresh water system, add time was set at 2 minutes ,, original sewage will be through the overflow pipe drain the water outside the system, then start adding chemical dispersants.
(Iii) adding chemical dispersants
Increase of oil press time setting, plus of oil per cycle solenoid valve opens for 4 seconds, the pump suction of about 100 grams of oil, chemical dispersants are given time to the beginning of each cycle of a large, That just added to over water. When running out of oil, the control panel lights indicating buzzer.
(Iv) over-temperature protection
When the system is circulating water temperature is too high (generally over-temperature thermostat set-temperature 55 ℃), the system will automatically power down. The control panel lights indicate the system over-temperature.
(E) pressure adjustment
1, when the system pressure is too high, the available back-flow adjustment valve 1, the pressure balance system.
2, when there is insufficient system pressure, can be used to adjust the amount of intake valve 2 external water source to supplement insufficient water flow system.
(Vi) water protection
When the tank level is below the level set by sensing probe will sense the water system water alarm.
(Vii) undervoltage protection
When the external water source is below 0.05MPa, undervoltage sensor will sense that automatically shut down the system cycle.
Second, hydrovent fume purification principle
1, circulating water enters through the inlet pipe hydrovent spray nozzle into the hood, because the nozzle design is unique, so fan-shaped water sprayed, and the area is relatively broad coverage, does not appear mist dead zone. Part of the larger drops, the reflection plate rebound may be further atomization.
2, furnace fumes or smoke due to the forced ventilation system is in the process of upward mobility in the cross-mixing and fog at this time because the wind speed is not high, add the maximum of oil mist mixed with soot and generate saponification reaction, separation from the fumes of purification, oil and odor away full with water.
3, through the fog zone of water vapor mixture in the rotation of the gas-water separator fan, the gas is pumped fan ventilation system, the water and back into the water system.
4, through the fog and soot met playing in the water board tray back into the tank, from the tank into the control system.
Six hydrovent protection and maintenance of:
1, always check whether the control box of oil, should be promptly added, will plug the pipeline without chemical dispersants.
2, the day after use of the control box must be put clear water and clean transport tanks, clean the filter, ensure clean inside.
3, monthly check hydrovent and pipe cleaning, check whether there is water spray nozzle is blocked, timely and clear.
4, monthly cleaning centrifugal fan watershed health check watershed fan is rotating flexible.
5, when the control box alarm malfunction or water shortages, lack of oil should be timely treatment to avoid damage to the control system.
6, the above users to consciously safeguard the maintenance of hope, such as the user does not timely maintenance damage, the responsibility of the user.
Fume purification equipment works
Use an electrostatic dust adsorption innovative technology that fumes instantly converted into clean air.
Performance Introduction
1, the electric field using a cascade purification unit multi-unit combination, can efficiently trap soot particles of different size, high purification efficiency, an average of more than 91%.
2, high-frequency static power can automatically adjust the electric field strength, can make fume purification equipment in the long run remains a high purification efficiency.
3, high-voltage electrode and each purification unit correspondence, hit the pin structure, the work can be observed at any time the status of each discharge cell, easy repair and maintenance.
4, power supply with over-current, over-voltage automatic protection devices to ensure safe operation of the equipment.
5, each internal unit with split drawer structure, easy to install, easy to clean. Small size, light weight, small footprint.
6, the power supply circuit adopts international popular low-power dual-power output switching power supply circuit, with automatic multi-function control circuit protection, well-designed, practical, to adapt to the power supply voltage 100V - 240V wide voltage range, all-digital control circuit, The output frequency is no steady sawtooth HF bands, strong adsorption of oil particles, high purification efficiency.
7, the electric field plate corrosion-resistant materials, lightweight aluminum quality, equipment life at 8 - - more than 10 years.
Oil network, hydrovent works Compare
First, oil net hood works

Oil net hood is a kitchen configuration is relatively simple, more economical, more commonly used fume extraction equipment. It is through the fume exhaust fan directly to the kitchen stove to produce strong outside. This hood though economical and practical, but not conducive to the fire protection and health and compliance requirements, and over time it appeared in the smoke pipe and the hood area too much oil, the impact of exhaust effect, hygiene difficult to clean and often unfavorable time high temperature fire.

Second, hydrovent working principle and characteristics:

Hydrovent kitchen equipment industry is currently configured in a more scientific, more advanced, more practical and beneficial to purify exhaust fumes fire protection and health standards requirements. It mainly consists of two parts:
● components and working principle:
①, purification systems are controlled by a computer to generate high pressure water mist cabinet using atomized water cycle, and then add the exception of oil, to filter the fumes generated in the stove, so the fumes through the high-pressure water mist separation, oil discharged into the water system through sewer, is exhausted to the outside air purified.
②, after fume exhaust system is through purification system, the exhaust fan will be purified air exhausted to the outside, so that the exhaust gas without grease.
● Performance:
①, grease was 93%, and every other flavor of smoke was 55%, can effectively solve the air pollution problem and walls dirty qi.
②, with fire safety features, because the sprinkler system will cover hoods and exhaust ducts separate jets to avoid the winds are high 温曼延 regular time, so as to achieve the purpose of fire contradiction.
③, cover all imports of stainless steel, looks beautiful and durable, and because oil is not easy to build up, so easy to clean and maintain long-term hygiene.
④, can reduce the operating temperature range to provide a better working environment for the chef.
⑤, such as water suddenly interrupted, the hood could continue to operate, will not affect the normal operation of the kitchen and operator