We mainly make customized production according to customer requirements:
1.Just tell us your own demands.
2.Designed according your requirements, send you drawing.
3.Modify detail per demand.
4.Production on demand.
5.Delivery on time.
6.Technical personnel guide the installation.
7.Any question we provide 24-hour service consultation.
8.Warranty for 24 months.
9.Lifelong counseling.
10. You gave us a chance and we can earn your trust
Nature Gas Trolley Type Furnace
Product Parameters
The RT3 Full-Fiber Car-Bottom Electric Furnace
| Model |
Powerkw |
VoltageV |
Maximum temperatureºC |
Furnace chamber size mm
L×W×H |
Empty furnace loss power
kw |
Temperature control precision
ºC |
Furnace temperature uniformity
ºC |
Maximum loading capacity
kg |
|
RT3-105-9 |
105 |
380 |
1200 |
1800×900×650 |
≤17 |
±1 |
±8 |
3000 |
| RT3-150-9 |
120 |
380 |
1200 |
2000×1000×800 |
≤32 |
±1 |
±8 |
4500 |
| RT3-220-9 |
220 |
380 |
1200 |
2500×1300×1000 |
≤50 |
±1 |
±8 |
7000 |
| RT3-250-9 |
250 |
380 |
1200 |
2400×1500×800 |
≤60 |
±1 |
±8 |
8300 |
| RT3-270-9 |
270 |
380 |
1200 |
3000×1500×1000 |
≤65 |
±1 |
±8 |
9000 |
| RT3-280-9 |
280 |
380 |
950 |
2400×2000×1500 |
≤67 |
±1 |
±8 |
10000 |
| RT3-300-9 |
300 |
380 |
950 |
4500×1200×1300 |
≤70 |
±1 |
±8 |
15000 |
| RT3-400-9 |
400 |
380 |
950 |
4000×2000×1500 |
≤72 |
±1 |
±8 |
20000 |
| RT3-500-9 |
500 |
380 |
950 |
6000×2000×1500 |
≤75 |
±1 |
±8 |
22000 |
| RT3-600-9 |
600 |
380 |
950 |
6000×2000×2000 |
≤78 |
±1 |
±8 |
25000 |
Can Be Customized
Equipment features
(1) The car furnace is composed of a furnace body and a movable car
(2) The shell of the furnace body and the trolley are welded with high-quality steel plates and sections.
(3) The heating element adopts 0Cr27AL7M02 high resistance alloy produced by Shougang and is arranged on the furnace door, furnace side, furnace back wall and platform car.
(4) The furnace lining is made of aluminum silicate fiber, which has strong high temperature resistance and good thermal insulation performance. The bearing part is built with heavy firebrick to enhance the structural strength of the furnace lining. In order to ensure that the heat transfer at the bottom of the trolley is not very high, the thermal insulation layer of the trolley is made of tridacidal refractory fiber and diatomite insulation brick composite structure to improve the thermal insulation performance of the furnace body.
(5) The temperature control system uses program automatic temperature control, which can greatly save electric energy, and make the ideal heat treatment process curve achieve high precision in practical application.
Detailed Photos
Brief introduction of equipment structure
1. Furnace frame structure:
Similar to the general mold shell baking furnace, the shell is welded by A3 steel plate and section steel, welded by high-quality section steel and Q235 steel plate, the structure is solid and reliable, all welds are uniform and smooth, no porosity, inclusion, non-fusion and other defects, the overall strength is good, not easy to deformation, smooth and smooth appearance.
2, furnace lining: refractory insulation layer 600mm
The refractory temperature is 1250ºC, the insulation layer is made of high quality long fiber blanket as raw material, and is made of special equipment. There is a certain amount of compression left during the processing to ensure that each fiber expands in different directions after the completion of the module masonry, so that the modules are squeezed into the whole without a gap to achieve good heat storage effect. Moreover, the product is convenient to construct. Directly anchored on the cold side of the furnace shell, improve the heat resistance of the fiber, compared with other products, the advantages are thermal conductivity (0.13Kcal/mhºC), low heat capacity (1726KT/m), excellent corrosion resistance, excellent thermal stability and shock resistance, insulation.
3, heating: side gas heating, bottom electric heating.
Regenerative burner is used for heating, and both sides are evenly distributed. Each burner is equipped with a control solenoid valve on the gas pipe, each burner is equipped with an independent and complete combustion controller, flame detection, fire extinguishing alarm automatically cut off gas. This fully ensures the stability and safety of the combustion temperature control system
4, elevator door:
The shell is made of 6mm high-quality steel and Q235 steel plate welded frame, with enough heat resistance and high temperature thermal deformation resistance, reasonable design of expansion joints around the door frame, its structural form can avoid warping. The inner lining of the furnace door is pressed by folding block of high purity refractory fiber needled blanket.
The furnace door is electric elevator door, easy to operate.
5, high temperature bearing stove:
The mesa high aluminum brick, the frame brick is shaped high strength high aluminum brick, and under it is super lightweight high strength insulation brick. The collision-prone parts and load-bearing parts are constructed with heavy high-aluminum refractory bricks. Expansion joints are left along the hearth longitudinally and laterally to prevent the lining from being damaged by expansion after heat.
6. Control part:
The side is heated by two burners and placed diagonally, so that the temperature in the furnace is uniform, to ensure that the temperature in the furnace is uniform, the temperature is fast, the furnace temperature fluctuation is small, and the energy is saved.
The temperature control system is composed of PLC intelligent temperature control instrument and thermocouple. The device comes with an electrode type automatic ignition system and ionization monitoring system, making the operation simple and safe.
Packaging & Shipping
Shipment according to your requirements
Company Profile
Shandong Runhai Machinery Technology Co., Ltd. registered capital of 10 million, the existing staff of 25 people, technical personnel 6 people, the factory covers an area of 3200 square meters, the annual production capacity of 50 million yuan, located in Weifang City, Shandong Province, the products involved in steel and metallurgy, aerospace, military medical, automotive and other fields.
The company's main products are: truck annealing furnace, forklift quenching furnace, tempering furnace, carburizing furnace, nitriding furnace, vacuum furnace, mold shell baking furnace, medium frequency furnace, precision casting equipment, sand casting equipment, shot blasting machine, cooling tower and other products.
The company always adheres to the purpose of quality first and customer first, and is willing to meet the needs of market competition and international economic globalization with high-quality products, reliable commitment and first-class service.
FAQ
Q1. How is your company's product after-sales service system?
A. We have professional pre-sales and after-sales departments and can respond to you within 8 hours to resolve any technical issues.
Q2. How about the quality guarantee period?
A:12 months, exclude irrationally operating and consumable parts.
Q3. How about your products quality?
CE certification available and twice test before shipping.
Q4. What's your delivery time?
45 days
Q5. Are you a manufacturer or a trading company?
We are a factory with 10 years experience in the field.
Certifications
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