(Special for copper handicrafts) Trolley Type Electric Roasting Furnace

• Casting Method: Directional Crystallization
• Process: Lost Wax Casting
• Molding Technics: /Precision Casting
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: YN-TPL-1.8*0.9
• Application: Machinery Parts
• Material: Carbon Steel
• Surface Preparation: Spray-Paint
• Surface Roughness: Ra0.1
• Machining Tolerance: +/-0.02mm
• Standard: GB
• Certification: ISO 9001:2015
• After-Sales Service: 1years
• Warranty: 1years
• Transport Package: Tray
• Specification: 1.4*1.3
• Trademark: Enon
• Origin: Made in China
• Production Capacity: 500piece/Year

Product Description

 1,Technical parameter

Parameter Name		Unit	(Special for copper handicrafts) trolley type electric roasting furnace
			YN-TPL-1.8*0.9	YN-TPL-2.0*1.0	YN-TPL-2.1*1.05	YN-TPL-2.5*1.3	YN-TPL-2.4*1.5
Rated power		KW	105	150	180	220	250
Rated voltage		V	380	380	380	380	380
High temperature		ºC	1200	1200	1200	1200	1200
working temperature		ºC	1100	1100	1100	1100	1100
Phase number		phase	3	3	3	3	3
Furnace size	long	mm	1800	2000	2100	2500	2400
	wide	mm	900	1000	1050	1300	1500
	high	mm	650	700	750	900	800
Heating element connection method			Y	Y	Y	Y	Y
Empty furnace heating time		H	≤3	≤3	≤3	≤3.5	≤3.5
Empty furnace loss power		KW	≤18	≤34	≤40	≤52	≤65
control accuracy		ºC	±1	±1	±1	±1	±1
Furnace temperature uniformity		ºC	±8	±8	±8	±8	±8
Maximum loading capacity		Kg	3000	4500	5000	7000	8500
weight		Kg	5500	8600	9800	13400	14000

Note: The equipment specifications and models can be customized according to customer requirements.

2.Product Introduction
    The trolley furnace is a national standard energy-saving periodic operation furnace, with an ultra energy-saving structure and a fiber structure, saving 60% electricity. The production adopts a composite high aluminum porcelain nail set, with anti-collision sealing bricks for the trolley, automatic sealing of the trolley and furnace door, integrated rail connection, no need for foundation installation, and can be used on a horizontal ground. Mainly used for quenching, annealing, aging, and heat treatment of various mechanical parts such as high chromium and manganese steel castings, ductile iron, rollers, steel balls, 45 steel, stainless steel, etc.
     The shell of this series of electric furnaces is welded with steel plates and profiles. The bottom of the furnace body is connected to the trolley light rail as a whole, and users do not need to install the foundation. They only need to place it on a flat cement ground to use.
      The furnace lining adopts a full fiber structure, which saves about 60% energy compared to the brick furnace. It is made of high-quality long fiber felt as raw material and is made of 300 pieces using specialized equipment × three hundred × The specification is 300, and a certain amount of compression is left during the processing to ensure that after the module is built, each ceramic fiber block expands in different directions, squeezing each module into a seamless whole, achieving a good heat storage effect. Moreover, this product is easy and fast to construct, and can be directly fixed to the stainless steel anchor nails of the furnace shell steel plate. Compared with other products, it has the advantages of low thermal conductivity, low heat capacity, excellent corrosion performance, excellent thermal stability, thermal shock resistance, and insulation. The anchor is set on the cold surface of the furnace body, which improves the high-temperature strength of the fiber.
       The heating element is made of high-temperature resistance alloy wire wound into ribbons and spirals, which are respectively hung on the furnace side, furnace door, rear wall, and placed on the wire laying bricks of the trolley, and fixed with high aluminum porcelain nails, ensuring safety and simplicity.
      The trolley is equipped with a pressure and high temperature resistant cast steel furnace bottom plate for carrying workpieces. In order to prevent the oxide skin generated after the workpiece is heated from falling into the vicinity of the heating element through the gap between the furnace bottom plate and causing damage to the heating element, plug-in contact is used at the contact between the furnace bottom plate and the furnace body. To ensure normal use, it is necessary to frequently blow the oxide scale below the bottom plate of the trolley furnace. Generally, once a week, the furnace bottom plate should be lifted during blowing, and compressed air should be used to clean the oxide scale inside the resistance wire groove. Attention should be paid to preventing the oxide scale from getting stuck in the furnace wire and causing a short circuit.
     The furnace door device consists of a furnace door, a furnace door lifting mechanism, and a furnace door pressing device. The furnace door shell is a sturdy frame structure welded from profile steel and plates, and is laminated with fire-resistant fiber compression modules. It requires good insulation performance and light weight. The lifting device of the furnace door adopts an electric device, mainly composed of the furnace door frame, furnace door lifting crossbeam, reducer, sprocket, transmission shaft, and bearings. The furnace door lifting is driven by the forward and reverse transmission on the reducer to lift the furnace door. The furnace door lifting reducer is also equipped with a braking device, which can effectively prevent displacement of the furnace door during the lifting process.The furnace door pressing device adopts a spring type pressing structure. When the furnace needs to be lifted, the self weight of the furnace door is automatically released by a lever, and it is moved horizontally for a certain distance before rising. When the furnace door is lowered into place and placed on the pulley on the trolley to be pressed, the spring force moves the furnace door horizontally into a pressed and sealed state through the lever, The compression device of this structure ensures that there is no friction between the fiber plane on the furnace door and the furnace mouth cotton, and has the characteristics of good safety performance and long usage mission.
       The trolley frame is formed by welding with section steel, ensuring its rigidity without deformation under full load. The interior is built with refractory bricks, and the easily colliding and load-bearing parts are built with heavy bricks to enhance the strength of the furnace lining structure. The trolley adopts a self-propelled structure, and the traveling wheel is driven by the reducer transmission sprocket to walk on the track. The trolley seal adopts an automatic labyrinth structure and a soft contact double seal. The trolley enters the furnace through the action of a cam and a roller bevel, and is automatically lifted for sealing. When the trolley is driven out, the sealing groove automatically falls down, and the sealing sand in the sealing groove does not need to be added frequently after being filled. When the trolley is driven out and the furnace door is lifted and lowered, it is electrically controlled and equipped with an electromagnetic brake to prevent inertia from hitting the furnace body. It is also interlocked and controlled, that is, when the furnace door is slightly opened, the heating element is automatically cut off and the power supply to the trolley travel mechanism is restored. After the furnace door is closed in place, it automatically cuts off the power supply of the trolley traveling mechanism and restores the power supply of the heating element.
       In order to shorten the cooling process time, the furnace top can be equipped with exhaust devices to accelerate cooling. The device is turned off during heating, cooled to a certain temperature, and opened or closed by the operator on one side of the furnace through manual or automatic control.

 

About us

 

Shandong Enon Company is a professional and reliable investment casting omni-directional solution supplier, providing precision parts and services for customers who need precision parts, especially in the fields of automobile parts, building hardware, bathroom hardware, medical accessories, food machinery, electric power accessories, etc., with nearly 10 years of experience.

Shandong Enon Company provides the following products and services: precision casting, CNC processing parts, wax loss casting materials, investment casting molds, investment casting related equipment.

Follow ISO9001: 2015 quality control system

Shandong Enon Company has established stable cooperative relations with customers in many countries and regions. Our partners are all over Australia, France, Germany, India, Indonesia, SRAEL, Japan, South Korea, Malaysia, Mexico, Pakistan, Russia, Saudi Arabia, Serbia, Singapore, Thailand, Türkiye, the United Arab Emirates, the United Kingdom, the United States, Vietnam

In terms of procurement, we provide excellent procurement system for products.
In terms of sales, we provide customers with timely delivery and industry technical support.
In terms of quality control and R&D, we strive to provide high-quality products and services that meet the ISO9001: 2015 standard.
In terms of service, we treat customers with honest, reliable and efficient services and develop a win-win relationship.

Our testing equipment includes: SPECTRGRAPHY, METALLOSCOPE, coordinates, mechanical properties, hardness machine, defect detection

FAQ:

Q1: How long can it be delivered after the order is placed?
Most of our machines are customize ordered, they can be delivered within 30-45 days after the order is placed;
Q2:How can I pay for the money for the machine.
We accept 30% as a deposit and the balance need to be paid by T/T before the machine shipping out.
Q3: What should I do if I find quality problems in the process of using my product?
In case of quality problems, if you need after-sales service, you can contact us through wechat / whatsapp: for communication and solution; our engineers provide 24-hour online guidance to solve the problems.
If you need to replace the parts, we will provide them to you in the first time through international express after paid.
Q4: Can I choose to buy equipment through Made-In-China company?
If you buy our products for the first time, we will fully cooperate with your choice, and you can buy them in any way.
Q5: Does the machine have an English manual and warranty card?
Each machine has a professional English operation manual. The warranty period of our machine is one year, except for human factors or wearing parts.
In addition, we can provide electronic version of the English manual.
Q6: The delivery time of products without stock is too long for 30-45 days.
First of all, we will speed production to meet your needs.
In addition, the long delivery time is because our technicians need to carefully check and debug the equipment to ensure the quality of the machine.
Q7: What if I choose the wrong machine?
We have pre-sales engineers with rich professional knowledge. According to your products, we provide the most suitable machines and solutions. Before placing an order, we make sure you don't choose the wrong machine. If it happen, we will solve the problem with you.
Q8: Who is responsible for the installation and debugging of the machine I purchased?
We the seller are fully responsible to send our engineers within two weeks from the date of the containers arrival to the buyers factory to commissioning the machine and training the staff of the buyer, the buyer should be responsible for a round trip economy ticket, a hotel and any other necessary accommodations for the seller's engineers.