1噸中頻爐說明之英語好聲音

1、1噸中頻爐說明之英語好聲音1-ton intermediate frequency furnace由KGPS中頻電源或12脈中頻電源配1噸中頻感應加熱爐兩臺用于鑄鋼熔煉。KGPS intermediate frequency power source or 12 pulse frequency power source supplied with two 1-ton intermediate frequency induction heating furnace for steel melting .一、1噸中頻爐技術參數(shù)設備配置設備型號GWT-1/750技術指標（6脈中頻爐）技術指標（12脈

2、）設備額定功率750KW 750KW進相電壓3*660V6*660V電爐額定電壓2800V2800V額定容量1T1T額定溫度16001600配電源規(guī)格KGPS-1/750KGPS-1/750單套價格成套配置單：快速12脈中頻電源一套補償電容柜一套中頻爐二臺減速機二臺水冷電纜兩根坩堝膜一只說明書資料一份維修保修期1年備注：1）用6相12脈中頻電源。消除了5、7高次諧波，大大減少了電網的諧波干擾。2）采用全封閉式冷卻塔提可提高系統(tǒng)的冷卻效果和設備的使用壽命，無須建水池。Model GWT-1/750Index（6 pulse）Index（12 pulse）技術指標（12脈）Rated p

3、ower750KW750KW 750KWPhase voltage3*660V3*660V6*660VRated voltage2800V2800V2800VRated capacity1T1T1TRated temperature160016001600Power specificationsKGPS-1/750KGPS-1/750KGPS-1/750Single set priceComplete configuration：Fast 12 pulse intermediate frequency power sourceA setCompensation capacitorA setIn

4、termediate frequency furnaceTwoReducerTwoWater cooled cablesTwoCrucible filmOneInstructions for useOneWarranty period1 year1）6 phase 12 pulse intermediate frequency power source control system can eliminate 5, 7high-order harmonic，and significantly reduces the power grid harmonic interference。2）Clos

5、ed circuit cooling tower is used to improve the effect of the cooling system and equipment service life，without building the pool.二、水冷設備：可以在生產現(xiàn)場筑水池，通過水泵使水循環(huán)對設備進行冷卻，也可選用整套組合型冷卻設備。爐體和電源分別采用兩套獨立（也可采用一套）的全封閉冷卻裝置。采用相互獨立的二套冷卻裝置的目的是為了避免相互影響。冷卻塔的下面有集水盤，內裝噴淋用水，集水盤的進水口裝有浮球閥，能夠自動控制集水盤內的水位，出水口有噴淋水泵。因為中頻電源需要低溫的冷

6、卻水，出水溫度要控制在55以內，由于電爐感應線圈的冷卻水溫度略高，這樣反而能夠提高電爐的熱效率，同時減小冷卻裝置的體積，進而減低造價。全封閉冷卻裝置的核心是噴淋蒸發(fā)式封閉冷卻塔。在冷卻塔內部有許多散熱盤管，循環(huán)水在盤管內部流動，與空氣不接觸。冷卻塔的上部裝有噴水口和冷卻風機。工作時噴淋水泵將水泵到上部的噴水口，將水呈霧狀噴淋到盤管外表面，冷卻風機同時抽風，使噴淋水汽化從而帶走盤管內循環(huán)水的熱量。這種先進型式的冷卻裝置具有很高的換熱效率。建議采用FSS-200封閉式循環(huán)冷卻塔，能大量節(jié)約生產場地占地面積。Water cooler: (optional)Builting pools in the

7、production site to cool water through the pump cycles on the devices, or choosing the package combination of cooling equipment. Furnace and power source respectively adopt a set of fully closed cooling device ( or a set together ). Using two sets of cooling device in order to avoid interaction. Wate

8、r collecting tray under the cooling tower, built-in spray water, is equipped with a float ball valve in its inlet, can automatically control the water level of a water collecting tray, and its outlet also has a spray pump. The intermediate frequency power source need low temperature cooling water, o

9、utlet water temperature should be controlled at 55 ° C or less, the electric induction coil cooling water temperature is slightly higher, so it can improve the heat efficiency of the furnace, while reducing the volume of cooling device, and reduce the cost. Core of the fully closed cooling devi

10、ce is spray evaporative closed cooling tower. There are a lot of radiating coil in the cooling tower, circulating water flow in the coil, so it is isolated from the air. The upper part is provided with a water outlet of cooling tower and cooling fan. When working, the spray pumps water to the upper

11、part of the spout, the water mist spray onto the surface of the coil, at the same time, cooling fan exhausting to vaporize spray water, carry off circulating water heat inside the coil.The advanced method of cooling device has high heat exchange efficiency. FSS-200 closed circulating cooling tower i

12、s recommended, which can save large production sites.循環(huán)水冷卻設備技術參數(shù)如下表：設備型號FSS-200冷卻能力（kcal/h）172000工作流量（m3/h）18-35工作水壓（Mpa）0.2進出水管口徑DN50額定功率主水泵（KW）2.2風機（KW）0.55*2噴淋泵（KW）0.75電源（V） 380主機外形尺寸（mm）1800*1300*1200空機重量（kg）600Circulating water cooling equipment technical parameters ModelFSS-200Cooling cap

13、acity（kcal/h）172000Working flow（m3/h）18-35Working pressure（Mpa）0.2Pipe diameterDN50Rated powerMain pump（KW）2.2cooling fan（KW）0.55*2Spray pump（KW）0.75Power source（V） 380HostSize（mm）1800*1300*1200Empty weight（kg）600四、設備簡介：1、電源采用并聯(lián)諧振電路，控制電路完全集成化，中頻電源采用零電壓軟起動。操作十分方便，穩(wěn)定可靠，無故障時間長，檢修方便，維修費用低。2、中頻電源有過壓

14、、過流、缺相、欠壓、欠水壓，冷卻水溫超限報警保護等多項功能，安全可靠。3、在合適的功率下穩(wěn)定運行，熔化速度快，生產效率高。4、采用三相全橋整流，高次諧波小，對電網無干擾，同時變壓器不發(fā)熱，損耗極低。5、電源工作時節(jié)約電能，節(jié)水，體積小，重量輕，使用安全，使用范圍廣泛。Introduction1. Power source adopts a parallel resonant circuit, the control circuit is fully integrated, intermediate frequency power source zero voltage soft start.

15、Convenient operation and maintenance, stable,reliable, low repair cost.2. Intermediatefrequency power source has many function, including overvoltage, overcurrent, lack-phase, under-voltage, lack of water, cooling water temperature overrun alarm protection ,its safe and reliable.3. Melting fast and

16、high production efficiency when Stable power and stable operation. 4. Three-phase full-bridge rectifier, small hign-order harmonics, without interference on power grid, the transformer does not heat and low loss.5. When power source works, electric and water is saved. Small volume, light weight, saf

17、ty, wide used ,.五、加熱特點：1、中頻爐熔煉工藝穩(wěn)定，鑄件有較高的機械強度；2、氧化損耗少，可實現(xiàn)無氧化熔煉，減少熔化損耗；3、鐵液中自身存在電磁攪拌作用，金屬成分均勻，可熔煉各種加工切屑和細小的邊角料，降低成本；4、減少環(huán)境污染；5、功率密度大，熔化速度快，起熔方便；6、操作使用靈活方便，頻率可選擇；7、土建費用小；8、精湛的線圈設計，優(yōu)質的厚壁銅管，通過合理選擇感應圈的匝間距離使得感應圈的轉換效率最高，電阻最小，更多的能量可用于熔煉、加熱，強度高，線圈不易發(fā)生因電弧和膨脹力引起損壞。 Heating characteristics1. Intermediate freque

18、ncy furnace smelting process is stable, the castings have high mechanical strength2. Oxidation loss, no oxidation melting, reduction of the melting loss3. Liquid iron have electromagnetic stirring itself and homogeneous metal components, can smelt any chip and small scrap, reducing cost4. Reduce environmental pollution5. High power density, fast melting, start melting conveniently6. Flexible and convenient operation, selected frequency 7. Low construction costs8. Superb coil design, high quality thic