Φ80 round bar forging furnace

A, muchidimbu:

Inokodzera induction kupisa kwesimbi bar zvinhu vasati vagadzira. Nzira yekutanga yekutenderera bhaa yekugadzira choto ndeye zero-pressure sweep frequency, inova chigadzirwa chekuchengetedza simba. Iyo dhizaini yekutenderera bhaa yekugadzira choto inosarudza yakakamurwa imwe-chiteshi choto chemoto, ine zvakanakira chimiro chinonzwisisika, kukwirira kwemagetsi kushanda zvakanaka, nyore kuisa mvura uye magetsi kuisirwa, uye nekukurumidza uye nekuchengetedza basa kutsiva kwechoto chemoto. Seti imwe chete yeraundi yekubikira yevira inosanganisira KGPS yakatevedzana thyristor yepakati frequency simba rekutonga system, GTR yakatevedzana induction yekupisa choto muviri, reactive simba rekubhadhara capacitor bank, pneumatic feeding system, discharge system uye ese Imwe seti yesimbi isina tsvina yakavharwa. cooling tower, nezvimwewo.

B. Saizi yeworkpiece uye main tekinoroji parameters yekudziya uye kuumbwa kweiyo round bar forging furnace

Workpiece size and main technical parameters of heating:

1. Round bar size: (1) Φ80*752 30kg

(2) Φ50*570 8.8kg

2. Kupisa tembiricha: 1100～1250℃±20℃;

3. Kugona kushanda: maawa makumi maviri nemana anoenderera mberi;

4. Kurohwa kwekugadzira: 1 chidimbu / 150 seconds;

5. Kushanda kwakakwana kwekupisa kwekupisa ndeye 55-65%, inova chigadzirwa chekuchengetedza simba;

6. Iyo induction heater inotora yakaenzana yekutendeuka pitch dhizaini, ine hurefu hwakazara hwe4-5 metres;

7. Musiyano wekushisa usina chinhu mushure mekupisa: core-surface tembiricha musiyano ≤10℃;

8. Musiyano uripo pakati petembiricha yekutarisa isina chinhu uye tembiricha isina chinhu chaiyo: ± 10 ℃;

9. The unit energy consumption is less than 380KW.h/t;

Composition of B square round bar forging furnace:

1. Imwe yepakati frequency simba control cabinet KGPS-300KW/1.KHZ

2. Furnace frame (kusanganisira choto chemagetsi, nzira yemvura, nezvimwewo) 1 set

3. 1 seti yepneumatic feeding system

4. Electric discharge system 1 set

5. Induction furnace body GTR-80 (applicable material Φ80*752) 1 set

6. 1 seti ye reactive capacitor compensator boka

7. Connect copper bars and cables (power supply to furnace body) 1 set

8. Closed water cooling system BSF-100 (full cooling\stainless steel) 1 set

9. 1 set of discharging mechanism

Kuwanda kwesimba uye simba

The diameter of the heated workpiece is relatively large. It is particularly important to select the appropriate frequency considering the temperature difference between the core and the surface. The theoretical calculation and practical experience are combined. The diameter of the heated workpiece is 80mm and the round bar forging furnace frequency is selected as 1000Hz.

Zvinoenderana neiyo workpiece paramita, frequency uye yekudziya kutenderera kwakapihwa nemushandisi, iyo inodiwa simba reiyo round bar yekubikira choto inoverengerwa kuita 286KW. Tichifunga nezvemuganho wekushanda weiyo bhawa yekubikira choto, 300KW inosarudzwa

C. Electrical technical description

Chikamu chemagetsi cheiyo round bar yekubikira choto chinosanganisira yepakati frequency magetsi ekudzora system, reactive simba rekubhadhara capacitor bhangi, induction choto muviri, feed control system, yemagetsi discharge system, nezvimwe.

Iyi choto yemagetsi yakatenderedza tsvimbo yekugadzira choto inoshandisa KGPS nhevedzano-kuchengetedza simba thyristor yepakati frequency magetsi, inotora 6-pulse rectification nzira, uye modhi iKGPS300/1.0 set.

D. Tsanangudzo yemuviri wechoto induction

The induction furnace body includes a furnace frame, an induction furnace body, a copper bus bar, an insulating column, and a main circuit copper bar. The furnace body is designed and manufactured according to a single station, and the water and electricity connections are all in the form of quick change, so that the replacement of the furnace body is faster and more convenient.