Controllable atmosphere energy-saving type net-belt type carrier roller hardening furnace
A mesh-belt type, energy-saving technology, applied in quenching devices, heat treatment equipment, manufacturing tools, etc., can solve the problems of heat loss in the furnace body, heavy workload, and complicated procedures, so as to improve energy utilization, reduce heat loss, The effect of reducing environmental pollution
Active Publication Date: 2014-05-14
苏州工业园区胜龙电炉制造有限公司
View PDF2 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The existing quenching furnace requires complex procedures, inconvenient operation and heavy workload
Moreover, in the prior art, the preheating chamber is parallel to the furnace body, which easily causes heat loss in the furnace body, low thermal efficiency, and the lost hot gas pollutes the environment
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0012] A controllable atmosphere energy-saving mesh belt roller quenching furnace, such as figure 1 As shown, it includes a furnace body 1, a preheating chamber 2, a feed port 3, a discharge port 4, and a range hood 7. The front end of the furnace body 1 is fixed with a preheating chamber 2, and the feed port 3 The front end of the preheating chamber 2 is sealed and set, and the rear end of the furnace body 1 is fixedly arranged on the discharge port 4; the rear end of the preheating chamber 2 is sealed and connected to the furnace body 1, and the central axis of the furnace body 1 is connected to The central axes of the preheating chamber 2 intersect, the central axes of the preheating chamber 2 and the feed inlet 3 are on a straight line, and an included angle of 12 degrees is provided between the central axis of the preheating chamber 2 and the horizontal line, as shown The height from the ground of the feed inlet is lower than the height from the ground of the central axis...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a controllable atmosphere energy-saving type net-belt type carrier roller hardening furnace which comprises a furnace body, a preheating chamber, a feed port and a discharge port. The preheating chamber is fixedly arranged at the front end of the furnace body. The feed port is located at the forefront end of the preheating chamber. The discharge port is located at the back end of the furnace body. The central axis of the furnace body intersects with the central axis of the preheating chamber. A 12-degree inclined included angle is arranged between the central axis of the preheating chamber and a horizontal line. The ground clearance of the feed port is lower than the ground clearance of the central axis of the furnace body. The controlled atmosphere energy-saving type net-belt type carrier roller hardening furnace has the advantages of being controllable in atmosphere, improving energy use ratio, providing atmosphere amount as required and enabling materials to meet a good quenching requirement. Due to the adoption of low-angle inclined type feeding, the controllable atmosphere energy-saving type net-belt type carrier roller hardening furnace enables furnace atmosphere to run off slowly, enables a certain furnace pressure to be formed in a furnace, reduces heat loss, saves energy and reduces environment pollution.
Description
technical field [0001] The invention relates to the technical field of heat treatment furnaces, in particular to a controllable atmosphere and energy-saving mesh belt roller quenching furnace. Background technique [0002] The supporting rollers on the existing quenching furnace heating transmission device are double-roller devices, the space in the furnace is large, the preheating time of the quenching furnace is long before work, and the required heat is large. The atmosphere required for the quenching furnace cannot control the amount of atmosphere as needed. The existing quenching furnace requires complex procedures, inconvenient operation and heavy workload. Moreover, in the prior art, the preheating chamber is parallel to the furnace body, which easily causes heat loss in the furnace body, low thermal efficiency, and the lost hot gas pollutes the environment. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned tec...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): C21D1/62
Inventor 俞满龙
Owner 苏州工业园区胜龙电炉制造有限公司