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Import valve

Regulating valve

Pressure relief valve

Solenoid valve

Imported steam pressure reducing valve


Import nitrogen pressure reducing valve


Import argon pressure reducing valve


Imported hydrogen pressure reducing valve


Imported oxygen pressure reducing valve


Import high pressure reducing valve


Imported carbon dioxide pressure reducing valve


Imported gas pressure reducing valve


Import natural gas pressure reducing valve


Import water supply relief valve


Imported water pressure reducing valve


Import high pressure gas reducing valve


Import natural gas antifreeze pressure reducing valve


Import double stage pressure reducing valve


Import ammonia pressure reducing valve


Import ultramicro pressure reducing valve


Imported cryogenic pressure reducing valve


Import air pressure reducing valve


Import temperature and pressure reducing device


Pressure reducing valve for imported oil


Import sanitary pressure reducing valve


Import liquid nitrogen liquid nitrogen reducing valve


Import small flow reducing valve


Imported propylene pressure reducing valve


Import liquid pressure reducing valve


Import laboratory instrument pressure reducing valve


Imported adjustable pressure reducing valve


Imported high sensitivity pressure reducing valve


Imported stainless steel pressure reducing valve


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  • Fifteen billion six hundred and thirty-eight million one hundred and fifty thousand six hundred and two

How to judge high performance lampblack purifier?

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Clicks: 546 Update time: 2019, 06, 04, 13:26:28 [ Print this page ] [ Close ]
The lampblack purifier is mainly used for purifying and purifying cooking fumes at low altitude in the kitchen; used in hotels, restaurants, restaurants, restaurants, schools, offices, factories and other places; food frying, cooking and processing industries; oil splashing heat treatment workshop, oil mist lubrication workshop, workpiece welding workshop, and olefins boiler emission and other industrial occasions. High performance lampblack purifier adds to brick and mortar in life. What are the characteristics of high performance lampblack purifier?
1. No smoke can be observed in the naked eye.
The high performance lampblack purifier can raise the purification efficiency to more than 97%. After such a purifier processing, even in the peak period of restaurant work, the naked eye of ordinary people can not observe the existence of smoke in exhaust gas. For highly demanding cooking fume purification projects, as long as oil fumes can be observed, engineering failures can be identified, no matter how many reasonable explanations the equipment manufacturers have, it is futile, because complaints against your neighbors will completely ignore the manufacturer's complaint, so long as you see smoke, you will complain.
2, long-term stable work, low failure rate.
   The working principles of all kinds of lampblack purification equipment are not complicated, but how to work steadily in high temperature, high humidity, power grid turbulence and air pollution is the key technology. The difference between the performance of the low-end product and the mini van is different from that of the Benz off-road vehicle. The purpose of installing purification equipment is to avoid trouble rather than trouble. If the equipment failure rate is high, even if the manufacturer's after-sales service can keep up with it, frequent equipment maintenance will cause a lot of trouble to the normal business.
   3, cleaning cycle is long, each cleaning and maintenance time is fast.
   Different types of fume purifiers have different cleaning cycles and cleaning methods. Under normal circumstances, normal cleaning and maintenance will not affect the normal operation of the restaurant, but the length of the maintenance cycle and the intensity and trouble level of each maintenance indicate the reliability of the manufacturer's long-term commitment to equipment. The cleaning cycle of more than one month and the cleaning and maintenance time of not more than one hour each time is the technical standard which is difficult to achieve by ordinary oil fume purifier. The high-performance cleaning equipment can basically be cleaned for more than two months, and it takes about half an hour at a time.
   4, the long-term operation of the rear outlet and the surrounding environment will not be contaminated.
   Some purification equipment is quite effective. However, due to the lack of negative neutralization function, the concentration of negative ions in the exhaust gas is too high, which will cause a large amount of electric charge on the surface of the discharge port, thus contaminating the surface of the building so as to cause serious visual pollution.
   5. Low air resistance of purifier.
   It is a contradiction to improve the purifying efficiency and reduce the wind resistance of the equipment. Some manufacturers and dealers in order to enhance the processing effect, adopt the bad means of choke, increase the windshield material in the purifier, so that it can be enlarged by small charge, and some even exaggerate the capacity of the equipment by more than 5 times. The result is that the kitchen row is seriously blocked, the air quality of the kitchen deteriorates, and the temperature of the environment increases dramatically.
The next item: Design kitchen smoke exhaust project must pay attention to several points!
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