食堂油煙機(jī)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(nèi)腔采用大空間設(shè)計(jì)使得油煙雜質(zhì)的吸收變得更充分，更強(qiáng)油煙吸收率應(yīng)大于95%。下面濟(jì)南排煙罩廠家來(lái)講講食堂油煙機(jī)排煙罩制作要求以及安裝事項(xiàng)。

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(jī)排煙罩制作要求

Fabrication requirements for smoke exhaust hood of canteen range hood

1.油網(wǎng)煙罩后封板、前封板、前頁(yè)、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(wǎng)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(wǎng)煙罩前頁(yè)與油網(wǎng)煙罩前封板連接為分段短焊，焊接面在前封板外露面前頁(yè)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(wǎng)煙罩二末端的油煙網(wǎng)罩側(cè)封板與后封板、前封板前頁(yè)為分段短焊，其中同前頁(yè)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(dǎo)電線要有轉(zhuǎn)悠穿線護(hù)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(jī)排煙罩安裝方法

Installation method of smoke exhaust hood for hotel range hood

1.油煙網(wǎng)罩現(xiàn)場(chǎng)安裝時(shí)，在現(xiàn)場(chǎng)拼接的油網(wǎng)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(wǎng)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(wǎng)煙罩前頁(yè)同樓板連接件為螺桿全絲或鋼絲繩加吊環(huán)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(wǎng)煙罩前頁(yè)下口離地2000mm，油網(wǎng)煙罩后封板去油槽底部離地1900mm；油網(wǎng)煙罩吊裝水平精度一般全長(zhǎng)在正負(fù)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(jī)排煙罩制作要求以及安裝事項(xiàng)就講解到這里了，您對(duì)此有什么想了解的內(nèi)容可以隨時(shí)來(lái)我們網(wǎng)站http://www.bjhgf.com進(jìn)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://www.bjhgf.com Consult!