Small hotels are generally divided into two types. One is Xinyue blue sky lampblack purifier which is less than 11 meters away from residential areas and crowded areas. It is recommended that you use low-altitude lampblack purifier. One is 21 meters away from residential areas and crowded areas, and we can use high-voltage electrostatic fume purifier. Jinjie is good at environmental protection. His home is the one I use for oil fume purifier, which is quite good.

The principle of selecting oil fume purifier

(1) The technology is reliable, the purification rate is stable and meets the standard requirements. The nominal purification rate in the introduction of technical indicators is the purification rate at the initial stage of use, not a stable index. If it is not maintained in time or used for a long time, the purification rate will drop sharply. In some purification technologies, the purification rate drops rapidly. For example, if the filter material is not replaced in time, the smoke cannot be exhausted after blockage.

(2) the operation cost is low. It is an implicit operating cost to calculate the operating expenses such as water and electricity. In the technologies consulted, the products do not explain the pressure loss. If the resistance is large, the power consumption needs to be increased, and it needs to be calculated to know.

(3) Good fire resistance. Soot purification has a good fire fighting function, especially for stoves with open flames, which is more necessary.

(4) the occupied space is small. According to the environmental conditions of the kitchen, choose equipment that occupies less space or equipment that can be installed in the air.

(5) Easy installation, cleaning and maintenance.