Large trolley annealing furnace

NegotiableUpdate on 03/04

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Overview

The trolley type annealing furnace is an energy-saving periodic operation furnace with a super energy-saving structure. It adopts a full fiber furnace structure, saving 30% electricity

Product Details

Trolley type annealing furnaceIt is an energy-saving periodic operation furnace with a super energy-saving structure, adopting a full fiber furnace structure and saving 30% electricity. The production adopts a composite high aluminum porcelain nail group, 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, high manganese steel castings, ductile iron, rolling rolls, steel balls, 45 steel, stainless steel, etc.
Trolley typeannealing furnaceIt is an advanced heat treatment technology that achieves rapid temperature rise, insulation, and energy saving while automatically executing precision annealing processes. The trolley type annealing furnace adopts an ultra energy-saving lining structure and uses industry standard pure ceramic fiber insulation, which saves 30-50% of electricity compared to the same period last year.
Characteristics of trolley type annealing furnace:
1. No noise, no environmental pollution. 2. Low heat storage capacity and minimal heat loss. 3. High temperature control accuracy and strong uniformity of furnace temperature.
4. High degree of automation and simple operation. 5. It can be programmed with PID and fully automated. 6. Good sealing and long lifespan.
Technical parameters of trolley type annealing furnace:

parameter name		unit	model
parameter name		unit	RT4-75-9	RT4-105-9	RT4-150-9	RT4-180-9	RT4-220-9	RT4-300-9
rated power		KW	75	105	150	180	220	300
rated voltage		V	380
frequency		Hz	50
phase number		phase	3
Limit high temperature		℃	950
Operating Temperature		℃	950
furnace chamber size	long	mm	1500	1800	2000/2800	2100	2500	3000
	wide	mm	750	900	1000/900	1050	1300	1500
	tall	mm	600	650	700/600	750	900	1200
Heating element connection method			Y
Empty furnace heating time		h	2.5	2.5	3	3	3.5	4
temperature control accuracy		℃	±1
Furnace temperature uniformity		℃	±5-8
loading capacity		Kg	1500	3000	4500	5000	7000	11000
weight		Kg	3100	4000	4800	5600	8500	9200

Notes:The heat-resistant steel furnace bottom plate installed on the trolley is used to carry the workpiece. In order to prevent the formation of oxide skin on the workpiece after heating from falling around the bottom heating element through the gaps of the furnace bottom plate and causing damage to the heating element, it is necessary to regularly maintain and blow clean the oxide skin under the furnace bottom plate of the trolley. Cleaning the oxide skin can achieve long-term use without failure.