Singeing crater

Product use: The crater applies to cotton, chemical fiber and its blending fabric singeing. Especially for wool fabric and counterfeit products and fabric product cloth singeing effect is very outstanding, this product can be used in xinji matching, and suitable for the old machine reconstruction. Main specifications and technical features: 1 and category: MJA, MJB, MJC 2, crater amplitude accessory products series: since 140 series - 360 series. Crater range: 14 and 16 and 18, 2000, 25, 28, 3,000, 34, 3600. 3, process speed: 80-140 meters per minute. 4, heat source: gasoline, city gas, natural gas, water gas, liquefied petroleum gas (LPG). 5, the flame temperature: 800 ° C MJA: ° C; 1150 - MJB: 1000 ° C - 1350 ° C, MJC: 1150 ° C to 1400 ° C above. 6, energy consumption: to MJB200 type amplitude 2000mm, for example: each km consumption gasoline 1.3-210 Kg. 7, flame homogeneous degree: same height 2000mm amplitude temperature is not more than 20 ° C. 8, singeing level: average of 3.5-4 grade. 9, with gasoline carburetor 90 ° C vaporizing temperature: above. 10 and with blower air pressure should be greater than 850mmH2O. 11 and the mixture pressure for: 250-350mmH2O. 12, envelop dimensions: to MJ200 crater, for example: 2920 * * 245 (210 long * width * high). 13, weight: to MJ200 crater, for example: about the weight 150Kg. Crater structure: The crater adopts the open-cycle shell structure, two crater body after the bolt connection of the crater cavity, crater nakedness with gas screw mixed with spiral heating device, i.e. the stablized transmitters and nozzle parts. But after the preheated by gas mixture into the crater first mixed input pipe gas chamber, and then after two rows of tangential stomatal mixture into the second mixed gas chamber and then by spiral stablized device, t-shaped nozzle into diamond combustion chamber. Through the second mixing, pressure, improving the stablized after gas mixture temperature, speeding up the gas energy exchange process, such as flame was lit, the aperture fabric, spray to vent type. The purpose of reach high quality singeing The crater STSi5 material manufacturing, strong using heat-resistant, i.e., both sides with cooling waterway crater, by cooled, prevent crater warming deformation, with four hits attenuation board; Can effectively regulate the flame temperature to adapt to different width product singeing. Three kinds of burn cloth mode: To burn, thoroughly burned, cut to burn, According to different fabric and different technical requirements choose different burn cloth way to achieve ideal burn cloth effect. (drawings) Crater installation and adjustment 1, crater before installation cannot tear vent the seal on tape, lest dirt jam aperture. 2, gas heater tubes used in and out of steam M12 joints connected, and through the burning gas inlet pipe, end up in steam entrance, another end up in traps. 3, crater after installation, application hand by turning crater body and check whether lightweight flexible steering. 4, crater before using, can be torn to vent the seal on tape, and 0.5 Mpa compressed air clean. Crater operation caution 5, drive before open cooling water inlet valve and check the crater outlet pipe drainage is normal or not. 6, crater body cooling water drainage temperature should be controlled in 40-55 ° C range you, when hydraulic or inadequate water temperature is high, should open big supply valve. 7, cleaning the crater, forbidden water scouring. After parking the commissions.the cover cover flame gush door. 8 and the regular crater bearing oiling. 9, crater to cold roll distance, according to processing variety, can be in 10-35mm between adjustment. 10 and to regular cleaning crater nozzle and spiral stablized device (usually annual cleaning once) 11 and used for old machine reform (LMH01-160), if contain worm institution, after installation with the hand should be lightweight flexible rotation handwheel, and according to the variety, always choose singeing way. Finished product packing and acceptance Crater are packed in wooden cases, the six sides nails moistureproof linoleum paper, add fixed support plate. The quality auditors acceptance before carton stapler. The box with a certificate, packing list, cover a copy. Strict precautions 12, crater use period must not cut off water. 13, singeing end after stopping crater to continue the post-cooling water for 10 minutes. 14, on the path to the crater of gas pipeline to add a anti-explosive system, in case the backwater. 15 ° C, the temperature is below 0 below discontinuation of the net when put crater, in case the crater shell DongLie cooling water.