Chao Feng Electric Co., Ltd., Henan http://www.allenbane.com/2 Chao Feng Electric Co., Ltd., Henan Mon, 22 Dec 2014 07:40:32 +0000 en-US hourly 1 http://wordpress.org/?v=3.6 The calculation method of high frequency furnace burden http://www.allenbane.com/2/?p=776 http://www.allenbane.com/2/?p=776#comments Mon, 22 Dec 2014 07:40:32 +0000 admin http://www.allenbane.com/2/?p=776 The calculation method of high frequency furnace burden

High frequency furnace burden is calculated as follows:

(1) the changes of high frequency furnace burden calculation of each element in the

A) the carbon content of molten iron charge: C% = 1.8% + 0.5 Ccharge%

Molten iron to the average carbon content of 3。4%, according to the type of C charge is%=3。2%;

B) silicon content of hot metal charging: the needs of theaverage content of silicon of 1.75%, if the silicon melting lossis 15%, then the

Si =1.75/ (1-0.15) =2.06% charge;

C) charge of manganese content hot metal melting loss of known Mn =0.65%, 20%, so the Mn charge =0.65/ (1-0.20) =0.81%;

D) sulphur content of molten iron burden of known S =0.12%,increases the sulfur 50%, are: S =0.12/ (1+0.5) =0.08% charge;

E) charge amount of phosphorus phosphorus no major changes in the melting process, P <0.25% =P hot metal charge

Integrated the above result, the required charge configuration for the average chemical composition:

C charge 3.2%, Si 2.06%, Mn 0.81%, charge charge S charge<0.08%, P charge <0.25%

(2) determine the initial high frequency furnace burden ratio

A) returns ratio: mainly depends on the rejection rate and the rate of finished products, it varies with the specific production. Here 20%.

福建快3The new iron and steel scrap ratio b): set the new iron for X%,then scrap as 80%- x%。 According to the charge required carbon content is 3。2%, the new pig iron, scrap, scrap the carbon content of each is 4。19%, 0。15%, 3。28%, can list type:

4.19 x +0.15 (80- x) +3.28*20=3.2*100

Obtains x =60。0%。 The iron material ratio: Z15 of pig iron,scrap steel, scrap 60% 20% 20%。

(3) high frequency furnace and then according to the proportionand various charge composition, calculation of charge componentssuch as table 3.

Table 3 charge composition

(4) high frequency furnace iron alloy addition amountcalculation

A) adding amount of this lack of silicon content in ferrosilicon0.67%, i.e. 100 kg per 0.67 kg of burden add silicon. Thesilicon content in ferrosilicon is 45%, so every 100 kilograms of charge must add the ferrosilicon weight of 0.67/0.45=1.5 kg

B) calculation ferromanganese added amount of the same method,every 100 kilograms of charge must join with 75% Mnferromanganese: 0.12/0.75=0.16 kg.

(5) high frequency furnace making the list of ingredients

According to the amount of iron ratio and layer, determine thevarious charge for each batch of charge weight, write a list of ingredients. A known layer of iron 500 kilograms, is composed ofeach batch of iron material: pig iron, scrap steel::500*60%=300 kg 500*20%=100 kg, scrap: 500*20%=100 kg, 45% ferrosilicon

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The gear heat treatment much equipment http://www.allenbane.com/2/?p=771 http://www.allenbane.com/2/?p=771#comments Mon, 22 Dec 2014 05:29:26 +0000 admin http://www.allenbane.com/2/?p=771 Gear, we are not unfamiliar, know that it is an important part of the automobile, motorcycle and so on, in the work process, to bear the enormous friction gear, therefore, the need forquenching。 Gear quenching we usually adopt the high frequencyinduction heating furnace。 This time, someone will ask different specifications of the gear are the use of high frequencyinduction heating furnace much heat treatment? This don’t worry,listen to a small slowly said to you。

SYZ6AEW26HTO62E9

The gear heat treatment, with much of the equipment to tell the truth, is affected by many factors in the selection, such as thediameter of the gear, tooth height, quenching speed. Choice ofcomprehensive individual customer gear specifications andequipment, we summarized some rules (see table below).5NUZ5W1W5ZR5NNLOCASSLK

Equipment type selection of gear diameter

100mm 50kw/60kw

200mm 80kW

200-300mm 120kw

福建快3400-500mm 160kW

Well, look at the table, I think your work of the heat treatmentof high frequency induction heating furnace much, your heart has a general, however, small make up remind you not blindly to thetable as the standard, this table is only a reference, specificalso according to the actual the case may be, such astransformer capacity, you on quenching speed requirements etc..43534534

Gear quenching as half shaft, shaft and so on so simple, it is affected by many factors。 Most of the gear can select the overall quenching treatment, but if your gear teeth height more than 30mm, you need to select a single gear quenching

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High frequency quenching furnace cooling water device http://www.allenbane.com/2/?p=768 http://www.allenbane.com/2/?p=768#comments Sat, 16 Aug 2014 00:00:50 +0000 admin http://www.allenbane.com/2/?p=768 Cooling water device of medium frequency induction furnaceimported famous brand compressor, high precision of temperature control, stable and reliable performance, the built-in safety, low noise, energy saving and durable.

Intermediate frequency furnace cooling water device working principle is to inject a certain amount of water in the water tank, the cooling system cooling water machine water cooling, low temperature cooling water by the water pump will be sent to thecooling equipment, chillers chilled water takes heat away after the temperature back to the water tank, the cooling effect。 The cooling water temperature can be adjusted automatically according to the requirements, long term use can save water…

Intermediate frequency furnace cooling water device main role is to provide cooling water to the industry of equipment cooling, so as to improve the precision of products, improve the efficiency of production.

Intermediate frequency furnace cooling water devicecharacteristics:

福建快3(1) compressor selection of imported brands of compressor in low temperature;

(2) the use of refrigerants such as R404A, R410a, R22/R407C, meet the refrigeration temperature and environmental requirements;

(3) according to the needs of users, can choose a variety ofcoolant (Leng Dongshui): ethylene glycol aqueous solution,alcohol, three alcohol mixture refrigerant, can also be designed according to the corrosion of the evaporator, the aqueous solution of calcium chloride;

(5) according to the non-stop operation design for 24 hours, which can meet the cold source with various continuous production process;

福建快3(6) units according to cold bring the water tank and the circulating water pump, without cooling tower and water pump, the installation and simple and convenient;

福建快3(7) equipped with various safety devices, stable performance, low noise, low temperature cold water machine with long service life,simple operation; the LCD interface, simple and convenient operation, operation status at a glance;

Intermediate frequency furnace cooling water device for metallicdiathermy forging of direct quenching processing, automatic operation, increase product surface hardness and wear-resisting degree. Metal luster, reinforced metal texture, exquisiteproducts.

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High frequency quenching furnace cooling water device http://www.allenbane.com/2/?p=765 http://www.allenbane.com/2/?p=765#comments Wed, 13 Aug 2014 03:25:27 +0000 admin http://www.allenbane.com/2/?p=765 Cooling water device of medium frequency induction furnaceimported famous brand compressor, high precision of temperature control, stable and reliable performance, the built-in safety,low noise, energy saving and durable。

Intermediate frequency furnace cooling water device working principle is to inject a certain amount of water in the water tank, the cooling system cooling water machine water cooling, low temperature cooling water by the water pump will be sent to thecooling equipment, chillers chilled water takes heat away after the temperature back to the water tank, the cooling effect. The cooling water temperature can be adjusted automatically according to the requirements, long term use can save water…

Intermediate frequency furnace cooling water device main role is to provide cooling water to the industry of equipment cooling, so as to improve the precision of products, improve the efficiency of production。

Intermediate frequency furnace cooling water devicecharacteristics:

(1) compressor selection of imported brands of compressor in low temperature;

(2) the use of refrigerants such as R404A, R410a, R22/R407C, meet the refrigeration temperature and environmental requirements;

(3) according to the needs of users, can choose a variety ofcoolant (Leng Dongshui): ethylene glycol aqueous solution,alcohol, three alcohol mixture refrigerant, can also be designed according to the corrosion of the evaporator, the aqueous solution of calcium chloride;

(5) according to the non-stop operation design for 24 hours,which can meet the cold source with various continuous production process;

(6) units according to cold bring the water tank and the circulating water pump, without cooling tower and water pump, the installation and simple and convenient;

福建快3(7) equipped with various safety devices, stable performance, low noise, low temperature cold water machine with long service life,simple operation; the LCD interface, simple and convenient operation, operation status at a glance;

Intermediate frequency furnace cooling water device for metallicdiathermy forging of direct quenching processing, automatic operation, increase product surface hardness and wear-resisting degree. Metal luster, reinforced metal texture, exquisiteproducts.

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Milepost innovation type Wh-Vi-260 high frequency furnace http://www.allenbane.com/2/?p=758 http://www.allenbane.com/2/?p=758#comments Thu, 19 Jun 2014 09:24:04 +0000 admin http://www.allenbane.com/2/?p=758 Henan Chao Feng electrical production concept, innovation has been the pursuit of safety and environmental protection, bring about an unbelievable miracle, today, Henan Feng electricalhigh frequency furnace ushered in a new member: wh-vi-260KW.Before the production of 360KW equipment and 200KW equipment in the early before the gap. Some jobs with 200KW waste, and 360KWis heavy, so, habit of 260KW machine come out, good balance of the problems between the two.

wh-vi-260KW高频炉

Wh-vi-260KW high frequency furnace

The 10 module design from power in terms of 260KW equipment,even if the full load operation, does not cause explosionproblem module, such as liquid leakage. Because the application of IGBT module technology, the province electricity 130 degrees per hour, industrial use of electricity price is 1 yuan. Work 24 hours everyday words, accumulated a day can save 3120 yuanelectricity. So try to use IGBT power frequency furnace as a heating machine, although the price is slightly higher than burning coal stove. But the use of coal cost is low several times.

This equipment is composed of Henan Feng electrical independent R & D, is the crystallization of our old engineers technologycoupled with the company consistently innovative spirit。 Hope that the new and old customers continue to support our Henan Chao Feng electrical。

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High frequency quenching machine tool supporting one http://www.allenbane.com/2/?p=743 http://www.allenbane.com/2/?p=743#comments Thu, 05 Jun 2014 00:31:17 +0000 admin http://www.allenbane.com/2/?p=743 通用淬火机床

 

General quenching machine tool equipment, high frequencyquenching treatment with more than 80KW of power equipment. The machine is divided into upper and lower tentacles and transverse track, metal heat automatic processing and convenient.导轨淬火机床

Rail quenching machine tool

Rail quenching machine, high frequency furnace equipmentmounted with upper level in rail transport, while heating the water downwards to cooling, automatic track type, manufactureris responsible for installation, simple operation, can complete the work. Simple and convenient. Full automatic equipment ismade according to the workpiece, so if not and you find similarmachine products, please contact the manufacturers custom-made.

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Model WH-VI-160 high frequency furnace price $42000 http://www.allenbane.com/2/?p=735 http://www.allenbane.com/2/?p=735#comments Mon, 26 May 2014 08:26:12 +0000 admin http://www.allenbane.com/2/?p=735 福建快3Ultra high frequency furnace front model WH-VI-160 electric,its price is forty-eight thousand yuan, in the high frequencyfurnace industry, he has covered all the best technology into one body, the heating field the equipment like mobile phone in the field of apple, excellent quality, good performance。

型号wh-vi-160高频炉

Model wh-vi-160 high frequency furnace

The device as high frequency furnace maximum power products,can meet the vast majority of heating purposes, and even metal smelting industries are using it, the IGBT chip has the advantages, you more power equipment, the power performance is better, can save 80 kwh of electricity per hour! For the company to save much money.

160KW device for solar heat collecting tube quenching:

集热管加热

This is the solar collector tube head quenching twistingprocess, every two seconds to complete a heating belt,automatic heating, convenient, every 2 seconds to complete aroot。

Steel pipe from A to Z diathermy treatment:

钢管透热

福建快3Steel pipe heating

The upper feeding opening is measured, feeding, slow declineof heating, the average per meter pipe takes 15 seconds toheat.

Plate heating equipment technology:

钢板加热设备

Plate heating equipment

福建快3Plate burning cast in water treatment, can greatly increase the hardness and wear resistance of the Hong Kong version。

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Model WH-VI-120 high frequency furnace price $32000 http://www.allenbane.com/2/?p=732 http://www.allenbane.com/2/?p=732#comments Thu, 22 May 2014 08:25:31 +0000 admin http://www.allenbane.com/2/?p=732 Henan Chao Feng electrical hot model WH-VI-120 high frequency furnace, belonging to the large high-frequency heatingequipment, the range is wider, the 8 module, temperature control, induction heating speed, using IGBT as the main chip,a full bridge inverter. Full load operation and can work continuously, stable quality, repair rate is very low.

型号wh-vi-120高频炉

 

120KW machine can do a thick steel plate, round bar steelproducts such as diathermy, has very high practicability inthe field of steel forgings.

钢板透热锻打

 

In Shandong steel factory had a tooling:

高频炉方钢枕淬火

High frequency quenching furnace square pillow

The tooling following the induction coil, the steel is heated to a certain temperature, and then is connected with a water tank, by quenching, the workpiece is composed of Henan Feng electrical engineering do, can be very good to meet customer requirements, heating and cooling in the same position, noteven prevent quenching.

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Model WH-VI-100 high frequency furnace price $28000 http://www.allenbane.com/2/?p=727 http://www.allenbane.com/2/?p=727#comments Thu, 22 May 2014 03:04:12 +0000 admin http://www.allenbane.com/2/?p=727 Model WH-VI-100 high frequency furnace Henan Chao Feng electrical production, power is 100KW, belonging to a large high frequency furnace equipment, the power consumption is 50 per hour of electricity, although looks like large power consumption, in fact, it heats a small bar in just 10seconds, an hour can be completed more than 300 heatingworkpiece so, also feel more than 50 kwh of electricity?

型号WH-VI-100高频炉

 

 

Large machines designed to split type, solves the problem ofhandling large machinery and equipment, industrial blue tones, with three meter meter box, power output andadjustable temperature。

 

Model WH-VI-100 high frequency furnace has a special positionin the automotive industry。 Because the automobile parts andcomponents need super abrasion, fine, rapid heating and high frequency furnace, can effectively avoid the workpiecedeformation:

Auto parts quenching:

汽车零件淬火

Quenching of automobile parts

 

福建快3This is the car front wheel, turbine shaft quenching. To increase the surface abrasion resistance.

 

High frequency quenching furnace don’t tube:

高频炉泵管淬火

 

 

The workpieces of this picture from Hebei Cangzhou customers,requirements are the inner wall quenching, the induction coil in the pipe interior, from the color can see, heating high-frequency furnace is heated to the point, not scattering,which can meet the needs of the majority of customers hard。

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Model WH-VI-80 high frequency furnace price $24000 http://www.allenbane.com/2/?p=719 http://www.allenbane.com/2/?p=719#comments Thu, 01 May 2014 00:00:33 +0000 admin http://www.allenbane.com/2/?p=719 Henan Chao Feng electrical product model WH-VI-80high frequency furnace, is Henan super Feng electrical machine type is one of the most popular.Because the equipment has to start large-scale mechanical device type from 80KW. This means that WH-VI-80 high frequency furnace, has a moreoutstanding performance in the heating field.

型号WH-VI-80高频炉

The device adopts a split type, the machine can be placed in a stable place, small machine can workwithin a certain range, this is the local machineexcellent. Secondly, the control panel on thecontrol button and indicator, the devicemanufacturers need to personnel on-site installation, and guide the workers to work, learn to leave, really do not allow customers to worry about.

福建快3Model WH-VI-80 high frequency furnace price $24000,through our engineer lean technology, sensorssuccessfully made a variety of let a person find everything fresh and new to complete the modeloperation。 For example: the steel belt quenching,and site activities step by step tight quenching。Obviously, by the customer’s high evaluation。

步步紧高频淬火

福建快3Step by step tight is a necessity for the site to build the shelf, its hardness is the key factor of product quality, and high frequency furnaceequipment can carry on the quenching treatment,course greatly royalty metal hardness.

Steel packing belt quenching:

钢制打包带淬火

Steel strapping is 2013 new industries, plays therole is to make a kind of high toughness steel, used for packaging machinery products (if the rope so easy to be broken),

Our company and a machine tool company, can provide complete sets of equipment, excellent business opportunities, welcome customers to the factorytest.

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