食堂油煙機排煙罩采用不銹鋼拉絲工藝，不僅外表美觀，還能防腐防銹。飯店廚房排煙罩吸煙內腔采用大空間設計使得油煙雜質的吸收變得更充分，更強油煙吸收率應大于95%。下面濟南排煙罩廠家來講講食堂油煙機排煙罩制作要求以及安裝事項。

The exhaust hood of the canteen range hood adopts stainless steel wire drawing process, which not only has a beautiful appearance, but also can prevent corrosion and rust. The smoke exhaust hood of the hotel kitchen adopts large space design to make the absorption of oil smoke impurities more sufficient, and the stronger oil smoke absorption rate should be greater than 95%. Next, Jinan smoke exhaust hood manufacturer will talk about the manufacturing requirements and installation of the smoke exhaust hood of the canteen range hood.

食堂油煙機排煙罩制作要求

Fabrication requirements for smoke exhaust hood of canteen range hood

1.油網煙罩后封板、前封板、前頁、上滑槽與下滑槽所有外露邊均壓扣邊;

1. All exposed edges of the rear sealing plate, front sealing plate, front page, upper chute and sliding chute of the oil screen smoke hood shall be crimped;

2.油網煙罩后封板與前封板連接為分段短焊，其中前封板HL面外露；

2. The connection between the rear sealing plate and the front sealing plate of the oil net smoke hood is a sectional short welding, in which the HL side of the front sealing plate is exposed;

3.油網煙罩前頁與油網煙罩前封板連接為分段短焊，焊接面在前封板外露面前頁HL面向下，二端煙罩連接口分別向上90度；

3. The connection between the front page of the oil net smoke hood and the front sealing plate of the oil net smoke hood is a sectional short welding, with the welding surface facing down on the HL front page of the exposed front sealing plate, and the connection ports of the two end smoke hoods facing up 90 degrees respectively;

4.油網煙罩二末端的油煙網罩側封板與后封板、前封板前頁為分段短焊，其中同前頁的前端（注：尺寸120mm）、后封板去油槽位置為滿焊并打磨；

4. The side sealing plate, rear sealing plate and front page of the front sealing plate of the oil smoke screen cover at the two ends of the oil smoke screen cover are short welded by sections, of which the front end (note: the size is 120mm) and the oil removal groove of the rear sealing plate are full welded and polished;

5.煙罩照明燈須有防水功能，導電線要有轉悠穿線護管。

5. The smoke cover lamp must have a waterproof function, and the lead wire must have a rotary threading protective tube.

飯店油煙機排煙罩安裝方法

Installation method of smoke exhaust hood for hotel range hood

1.油煙網罩現場安裝時，在現場拼接的油網煙罩后封板去油槽位置為滿焊，其余位置為分段短焊；

1. During the on-site installation of the oil smoke screen cover, the position where the rear sealing plate of the oil smoke screen cover spliced at the site is removed from the oil groove is full welding, and the other positions are short welding in sections;

2.油煙網罩與墻面固定用M8鋼膨脹螺絲加不銹鋼大墊片，膨脹螺絲外露螺紋需磨去；

2. The lampblack net cover and the wall are fixed with M8 steel expansion screws and large stainless steel gaskets, and the exposed threads of the expansion screws need to be removed;

3.油網煙罩前頁同樓板連接件為螺桿全絲或鋼絲繩加吊環螺釘、索具螺旋扣；

3. The front page of the oil net smoke hood is the same as the floor connecting piece, which is a screw full wire or steel wire rope with eyebolts and rigging screw buckles;

4.吊裝高度：油網煙罩前頁下口離地2000mm，油網煙罩后封板去油槽底部離地1900mm；油網煙罩吊裝水平精度一般全長在正負10mm。

4. Hoisting height: the lower opening of the front page of the oil mesh hood is 2000mm above the ground, and the bottom of the oil drain of the rear sealing plate of the oil mesh hood is 1900mm above the ground; The hoisting horizontal accuracy of the oil net smoke hood is generally ± 10mm.

食堂油煙機排煙罩制作要求以及安裝事項就講解到這里了，您對此有什么想了解的內容可以隨時來我們網站http://m.pvcbox.cn進行咨詢！

This is the end of the production requirements and installation of the smoke exhaust hood of the canteen range hood. If you have anything you want to know about it, you can come to our website at any time http://m.pvcbox.cn Consult!