CN205774671U - A kind of afterheat recovery type normalizing furnace of parts machining - Google Patents
A kind of afterheat recovery type normalizing furnace of parts machining Download PDFInfo
- Publication number
- CN205774671U CN205774671U CN201620512888.1U CN201620512888U CN205774671U CN 205774671 U CN205774671 U CN 205774671U CN 201620512888 U CN201620512888 U CN 201620512888U CN 205774671 U CN205774671 U CN 205774671U
- Authority
- CN
- China
- Prior art keywords
- normalizing furnace
- furnace body
- heating chamber
- parts machining
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Tunnel Furnaces (AREA)
Abstract
The utility model discloses the afterheat recovery type normalizing furnace of a kind of parts machining, including low-pressure vortex burner, motor, computer control device and normalizing furnace body, the lower section of described normalizing furnace body is provided with base, the upper surface of described base is provided with conveying bed, and base be internally provided with actuating device, described motor embeds the bottom being arranged on chassis interior, it is provided with into bin gate on the right side of described normalizing furnace body, described computer control device is arranged on bin gate, described normalizing furnace internal body is provided with heating chamber, the plan vertical of described heating chamber is provided with space bar, described low-pressure vortex burner is arranged on the inwall of heating chamber.This utility model, equipped with waste-heat recovery device, energy-saving and emission-reduction, equipped with advanced computer control device, improves staff's work efficiency, and low-pressure vortex burner is uniformly distributed on the sidewall of heating chamber, and the heating to workpiece is more uniform, improves workpiece forging quality.
Description
Technical field
This utility model belongs to machining equipment field, is specifically related to the afterheat recovery type normalizing furnace of a kind of parts machining.
Background technology
Normalizing furnace is average industries kiln, elongated.The carshop's forging and smelting continuous normalizing furnace of workshop axletree former employing fuel oil burner with inferior speed, carries out heat treatment after being mainly used in railroad car axle heats forged, is one of carshop's forging and smelting workshop capital equipment.The principal element affecting the work of normalizing furnace system has: the temperature schedule of stove, the kind of fuel, air and the mode of gas preheating, the kind of heated metal, the loading of metal and mode of coming out of the stove, the selection of automatic control system, the material etc. that body of heater is selected.The furnace temperature of improved normalizing furnace is divided into 3rd district, wherein workpiece is pushed burner hearth one district-thermal treatment zone by pusher, there are four burners that both walls is staggered in arrangement up and down, the arch supporting that track is built into by refractory brick, make the workpiece can Double-side Heating, it is 2nd district and three districts-flat-temperature zone further along, in both walls with being highly staggered in arrangement four burners.
Traditional normalizing furnace does not carries out waste heat recovery to the hot gas in heating chamber, wastes resource, and automaticity is low, and workpiece heat is uneven, for this it is proposed that the afterheat recovery type normalizing furnace of a kind of parts machining solve with present on problem.
Utility model content
The purpose of this utility model is to provide the afterheat recovery type normalizing furnace of a kind of parts machining, the hot gas in heating chamber is not carried out waste heat recovery with what the above-mentioned background technology of solution proposed, waste resource, automaticity is low, the problem that workpiece heat is uneven.
nullFor achieving the above object，This utility model following technical scheme of offer: the afterheat recovery type normalizing furnace of a kind of parts machining，Including low-pressure vortex burner、Motor、Computer control device and normalizing furnace body，The lower section of described normalizing furnace body is provided with base，The upper surface of described base is provided with conveying bed，And base be internally provided with actuating device，Described motor embeds the bottom being arranged on chassis interior，It is provided with into bin gate on the right side of described normalizing furnace body，Described computer control device is arranged on bin gate，Described normalizing furnace internal body is provided with heating chamber，The plan vertical of described heating chamber is provided with space bar，Described low-pressure vortex burner is arranged on the inwall of heating chamber，The top of described normalizing furnace body is provided with high pressure positive blower，Described high pressure positive blower be provided above waste-heat recovery device，Described high pressure positive blower、Low-pressure vortex burner and motor are all electrically connected with computer control device.
Preferably, described normalizing furnace body is to be provided with refractory fiber floor in double-decker, and the interlayer of normalizing furnace body.
Preferably, described low-pressure vortex burner is provided with six altogether.
Preferably, described waste-heat recovery device be internally provided with outlet and water inlet.
Preferably, described motor is connected by belt transmission with actuating device.
Compared with prior art, the beneficial effects of the utility model are: this utility model is scientific and reasonable for structure, safe and convenient to use, and this utility model is equipped with waste-heat recovery device, by utilizing waste heat gas heating pipe to reach the purpose of waste heat recovery, energy-saving and emission-reduction, equipped with advanced computer control device, it is possible to realize Automated condtrol, improve staff's work efficiency, low-pressure vortex burner is uniformly distributed on the sidewall of heating chamber, and the heating to workpiece is more uniform, improves workpiece forging quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In figure: 1-high pressure positive blower, 2-refractory fiber floor, 3-low-pressure vortex burner, 4-heating chamber, 5-motor, 6-base, 7-actuating device, 8-conveying bed, 9-computer control device, 10-enter bin gate, 11-normalizing furnace body, 12-space bar, 13-waste-heat recovery device, 131-outlet, 132-water inlet.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，A kind of technical scheme of this utility model offer: the afterheat recovery type normalizing furnace of a kind of parts machining，Including low-pressure vortex burner 3、Motor 5、Computer control device 9 and normalizing furnace body 11，The lower section of normalizing furnace body 11 is provided with base 6，The upper surface of base 6 is provided with conveying bed 8，And base 6 be internally provided with actuating device 7，Motor 5 embeds and is arranged on the bottom within base 6，It is provided with into bin gate 10 on the right side of normalizing furnace body 11，Computer control device 9 is arranged on bin gate 10，Normalizing furnace body 11 is internally provided with heating chamber 4，The plan vertical of heating chamber 4 is provided with space bar 12，Low-pressure vortex burner 3 is arranged on the inwall of heating chamber 4，The top of normalizing furnace body 11 is provided with high pressure positive blower 1，High pressure positive blower 1 be provided above waste-heat recovery device 13，High pressure positive blower 1、Low-pressure vortex burner 3 and motor 5 are all electrically connected with computer control device 9.
Normalizing furnace body 11 is double-decker, and the interlayer of normalizing furnace body 11 is provided with refractory fiber floor 2, low-pressure vortex burner 3 is provided with six altogether, waste-heat recovery device 13 be internally provided with outlet 131 and water inlet 132, motor 5 is connected by belt transmission with actuating device 7.
It is difunctional that high pressure positive blower 1 in this utility model has pressure-vaccum, dual-use, can use air draught, it is also possible to blowing, the most similar blower fan, the noise of its operating is relatively low, and for ultra-quiet type high pressure positive blower, mechanical wear is the most small, and service life is long.
Heating chamber 4 in this utility model is internal with space bar 12 as demarcation line, space bar 12 left side for flat-temperature zone, on the right of space bar 12 for the thermal treatment zone, low-pressure vortex burner 3 is uniformly arranged on the inwall of heating chamber 4.
Operation principle of the present utility model and use flow process: after the afterheat recovery type normalizing furnace of this parts machining installs, workpiece is positioned on conveying bed 8 by staff, motor 5 drives actuating device 7 transmission, it is internal that actuating device 7 drives conveying bed 8 to enter heating chamber 4, the temperature of low-pressure vortex burner 3 heating is set by computer control device 9, heating chamber 4 is with space bar 12 as demarcation line, space bar 12 left side is flat-temperature zone, the right is the thermal treatment zone, low-pressure vortex burner 3 carries out heat treated to the workpiece on conveying bed 8, high pressure positive blower 1 extracts the internal hot gas of heating chamber 4, waste-heat recovery device 13 is internally provided with water pipe, current are taken away the heat in hot gas and are reached the purpose of waste heat recovery.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. an afterheat recovery type normalizing furnace for parts machining, including low-pressure vortex burner (3), electricity
Machine (5), computer control device (9) and normalizing furnace body (11), it is characterised in that: described normalizing
The lower section of stove body (11) is provided with base (6), and the upper surface of described base (6) is provided with conveying
Bed (8), and base (6) be internally provided with actuating device (7), described motor (5) embeds peace
Being contained in the bottom that base (6) is internal, described normalizing furnace body (11) right side is provided with into bin gate (10),
Described computer control device (9) is arranged on bin gate (10), and described normalizing furnace body (11) is internal
Being provided with heating chamber (4), the plan vertical of described heating chamber (4) is provided with space bar (12), institute
State low-pressure vortex burner (3) to be arranged on the inwall of heating chamber (4), described normalizing furnace body (11)
Top be provided with high pressure positive blower (1), described high pressure positive blower (1) be provided above waste heat recovery dress
Put (13), described high pressure positive blower (1), low-pressure vortex burner (3) and motor (5) all with microcomputer control
Device processed (9) is electrically connected with.
The afterheat recovery type normalizing furnace of a kind of parts machining the most according to claim 1, it is special
Levy and be: described normalizing furnace body (11) is double-decker, and in the interlayer of normalizing furnace body (11)
It is provided with refractory fiber floor (2).
The afterheat recovery type normalizing furnace of a kind of parts machining the most according to claim 1, it is special
Levy and be: described low-pressure vortex burner (3) is provided with six altogether.
The afterheat recovery type normalizing furnace of a kind of parts machining the most according to claim 1, it is special
Levy and be: described waste-heat recovery device (13) be internally provided with outlet (131) and water inlet (132).
The afterheat recovery type normalizing furnace of a kind of parts machining the most according to claim 1, it is special
Levy and be: described motor (5) is connected by belt transmission with actuating device (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620512888.1U CN205774671U (en) | 2016-05-30 | 2016-05-30 | A kind of afterheat recovery type normalizing furnace of parts machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620512888.1U CN205774671U (en) | 2016-05-30 | 2016-05-30 | A kind of afterheat recovery type normalizing furnace of parts machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205774671U true CN205774671U (en) | 2016-12-07 |
Family
ID=58137708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620512888.1U Expired - Fee Related CN205774671U (en) | 2016-05-30 | 2016-05-30 | A kind of afterheat recovery type normalizing furnace of parts machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205774671U (en) |
-
2016
- 2016-05-30 CN CN201620512888.1U patent/CN205774671U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101432449B (en) | Metal heat treating methods and devices | |
| CN204730636U (en) | A kind of heated air circulation calcination stove | |
| CN2859431Y (en) | Intermittent combustion type casting waste sand roasting furnace | |
| CN107324671A (en) | A kind of pair of bore type lime shaft kiln | |
| CN108088248A (en) | It is a kind of can accurate heat supply belt type roasting machine heat power engineering system and its control method | |
| CN205774671U (en) | A kind of afterheat recovery type normalizing furnace of parts machining | |
| CN210036269U (en) | Chain grate machine upper cover hot air system | |
| CN110068225B (en) | Hot air system of upper cover of chain grate machine and temperature adjusting method | |
| CN103245190B (en) | Vehicle-mounted rotary enamel sintering furnace | |
| CN205741109U (en) | Car-type natural gas heat-treatment furnace | |
| CN218646064U (en) | Preheating one-section stepped air supply system of chain grate machine | |
| CN202717587U (en) | Full-automatic high-temperature activating oven | |
| CN106048199A (en) | Large-scale average-temperature table type low-temperature annealing furnace | |
| CN103773938A (en) | Continuous heating furnace for temperature control energy-efficient heat treatment | |
| CN206553461U (en) | Samming forges coal stove | |
| CN206624896U (en) | Industrial furnace structure that is a kind of energy-efficient and improving temperature homogeneity | |
| CN203758242U (en) | Novel heating furnace | |
| CN213334498U (en) | Catalyst roasting furnace oxygen supplementing gas preheating device | |
| CN204490935U (en) | A kind of gas-fired bogie furnace | |
| CN104032126B (en) | A kind of technique of moving bed roasting Low Grade Molybdenum Concentrates | |
| CN104501611A (en) | Energy-saving system and energy-saving method of smoke circular type kiln | |
| CN206146214U (en) | System for promote sintering flue -gas temperature | |
| CN102778133A (en) | Air inlet system of trolley type gas heat treatment furnace | |
| CN207391483U (en) | One kind is used for cold-rolled orientation silicon steel high-temperature annealing furnace cleaning equipment | |
| CN107721143B (en) | Double-circulation sulfur frosting annealing furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170530 |