當油煙凈化器的排煙管通過吊柜進到排煙道時，應留意進煙口應設定在吊柜的高度和深層內，特殊規格以上的下入排氣口邊沿應盡量在2000-2200中間，進煙口外邊沿與前壁的間距不宜超過250，進而確保在安裝掛柜時，排煙管可以有充足的空間將排煙管引到天然氣表和天燃氣管道的正前方。

When the smoke exhaust pipe of the oil fume purifier enters the exhaust flue through the hanging cabinet, it should be noted that the smoke inlet should be set within the height and depth of the hanging cabinet, the edge of the lower inlet and exhaust port above the special specification should be in the middle of 2000-2200 as far as possible, and the distance between the outer edge of the smoke inlet and the front wall should not exceed 250, so as to ensure that when installing the hanging cabinet, the smoke exhaust pipe can have sufficient space to lead the smoke exhaust pipe directly in front of the natural gas meter and natural gas pipeline.

商業廚房排煙工程設計注重其功能，其功能是通風性能。在廚房排煙工程的設計中，通風是關重要的，既不能讓廚房的氣味跑到餐廳，又必須保持廚房的空氣循環，溫度合適。由于廚房使用頻率高，烹飪油煙大，通風是首要保證。廚房排煙系統的組成主要由集煙罩、排煙管、油煙凈化器、排煙風機（含消音器）和廚房整體通風裝置組成，可根據實際情況選擇油煙凈化器的類型和運行方式。在安裝油煙凈化器前，應計算排煙系統各部分的實際運行參數，包括運行阻力和排氣量。

The smoke exhaust engineering design of commercial kitchens pays attention to its function, which is ventilation performance. In the design of kitchen smoke exhaust project, ventilation is very important. It can not let the smell of the kitchen run to the restaurant, but also must maintain the air circulation of the kitchen and the appropriate temperature. Due to the high frequency of use in kitchens, Chinese cooking fume is large, and ventilation is the primary guarantee. The composition of the kitchen smoke exhaust system is mainly composed of smoke collecting hood, smoke exhaust pipe, oil fume purifier, smoke exhaust fan (including silencer) and the overall ventilation device of the kitchen. The type and operation mode of oil fume purifier can be selected according to the actual situation. Before installing the fume purifier, the actual operating parameters of each part of the smoke exhaust system, including operating resistance and exhaust volume, should be calculated first.

匹配好廚房爐灶與風量。廚房灶頭數量嚴格與設備風量匹配，這樣才能發揮出的凈化效果，使得油煙處理效率達到排放標準。如果廚房增加了灶頭，則需要更換重新匹配增加風量，同時風機功率也需要做響應的增加，以保證油煙凈化器的效率穩定。

Match the kitchen stove and air volume. The number of kitchen stoves is strictly matched with the air volume of the equipment, so that the purification effect can be brought into play and the oil fume treatment efficiency can meet the emission standard. If the kitchen adds a stove, it needs to be replaced and re matched to increase the air volume. At the same time, the fan power also needs to be increased in response to ensure the stable efficiency of the fume purifier.

濟南油煙凈化器廠家提醒您要及時清洗設備電場。油煙凈化器凈化效率降低很大一部分原因是因為長時間未進行清洗，導致內部電場油煙堆積過多，附著在電場電板之上，導致電場電離效果不佳，凈化效果也就隨之變差。因此及時清洗設備，是保持其凈化效率的重要步驟。

Jinan lampblack purifier manufacturer reminds you to clean the equipment electric field in time. A large part of the reason for the reduction of the purification efficiency of the oil fume purifier is that it has not been cleaned for a long time, resulting in excessive accumulation of oil fume in the internal electric field, which is attached to the electric board of the electric field, resulting in poor ionization effect of the electric field and poor purification effect. Therefore, cleaning the equipment in time is an important step to maintain its purification efficiency.

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