CN213266603U - Chinese character hui type full-circulation continuous heat treatment furnace - Google Patents
Chinese character hui type full-circulation continuous heat treatment furnace Download PDFInfo
- Publication number
- CN213266603U CN213266603U CN202021173263.XU CN202021173263U CN213266603U CN 213266603 U CN213266603 U CN 213266603U CN 202021173263 U CN202021173263 U CN 202021173263U CN 213266603 U CN213266603 U CN 213266603U
- Authority
- CN
- China
- Prior art keywords
- section
- detection maintenance
- conveying mechanism
- heat treatment
- maintenance port
- 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.)
- Active
Links
Images
Landscapes
- Tunnel Furnaces (AREA)
Abstract
The utility model belongs to the technical field of heat treatment furnaces, and provides a return-type full-circulation continuous heat treatment furnace, which comprises a return-type furnace body and a conveying mechanism, wherein the return-type furnace body comprises a feeding section, a front replacement chamber, a front heating section, a rear heating section, a first detection maintenance section, a slow cooling section, a second detection maintenance section, a water cooling section, a rear replacement chamber and a discharging section which are sequentially connected end to end; the utility model has the advantages that: be provided with conveying mechanism in each section of heat treatment furnace and realize that the material is carried to each section of heat treatment furnace end to end and be "returning" style of calligraphy setting, through the combined action of travel switch, the cylinder in the detection maintenance section that gyration department set up, realize spacing and the transfer of material box, realized the closed cycle of heat treatment furnace process, reduce the area of equipment, and need not to make a round trip to carry material box, reduce cost.
Description
Technical Field
The utility model belongs to the technical field of heat treatment furnace, concretely relates to return style of calligraphy full cycle continuous type heat treatment furnace.
Background
The heat treatment furnace is a general term for an industrial furnace for performing various metal heat treatments on metal workpieces. The conventional furnace type on the market is a straight line type, and the floor area of the heat treatment furnace is overlarge. And because the heat treatment furnace is arranged in a row, the material box needs to be carried back and forth, which occupies resources and increases production cost.
Therefore, it is an urgent technical problem to be solved by those skilled in the art to provide a full-cycle continuous heat treatment furnace capable of reducing the floor space of the apparatus and realizing full cycle of the process.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of a word form full cycle continuous type heat treatment furnace returns aims at solving the problem that proposes among the background art.
The utility model discloses a realize like this:
a Chinese character 'hui' type full-circulation continuous heat treatment furnace comprises a Chinese character 'hui' type furnace body, wherein a conveying mechanism is arranged in the Chinese character 'hui' type furnace body;
the square-shaped furnace body comprises a feeding section, a front replacement chamber, a front heating section, a rear heating section, a first detection maintenance section, a slow cooling section, a second detection maintenance section, a water cooling section, a rear replacement chamber and a discharging section which are sequentially connected end to end;
a travel switch C is arranged on the front side of the feeding section, and a cylinder C is arranged on the right side of the feeding section;
the first detection maintenance section is provided with a first detection maintenance port and a second detection maintenance port, the second detection maintenance section is provided with a third detection maintenance port and a fourth detection maintenance port, and the first detection maintenance port, the second detection maintenance port, the third detection maintenance port and the fourth detection maintenance port are all provided with a sealing cover plate;
a cylinder A is arranged at the first detection maintenance port, and a cylinder B is arranged at the third detection maintenance port;
a travel switch A is arranged in the sealing cover plate of the second detection maintenance port, and a travel switch B is arranged in the sealing cover plate of the fourth detection maintenance port;
the conveying mechanism comprises a first conveying mechanism, a second conveying mechanism, a third conveying mechanism and a fourth conveying mechanism;
a first conveying mechanism is arranged in the feeding section, the front replacement chamber, the front heating section, the rear heating section and the first detection maintenance section;
a second conveying mechanism is arranged in the slow cooling section;
a third conveying mechanism is arranged in the second detection maintenance section, the water cooling section, the rear replacement chamber and the discharging section;
a fourth conveying mechanism is arranged between the feeding section and the discharging section;
the first conveying mechanism, the second conveying mechanism, the third conveying mechanism, the fourth conveying mechanism, the travel switch A, the travel switch B, the travel switch C, the air cylinder A, the air cylinder B and the air cylinder C are all connected with the control system.
Furthermore, the front replacement chamber is provided with an air inlet, an air outlet, a sealed front door and a sealed rear door.
Furthermore, the front sealing door and the rear sealing door are both connected with the sealing door opening and closing device.
Still further, the sealing cover plate is a sealing flange cover plate.
Furthermore, an observation window is arranged on the sealing cover plate.
Furthermore, an infrared detector A is arranged in the sealing cover plate of the second detection maintenance port; an infrared detector B is arranged in a sealing cover plate of the third detection maintenance port; and an infrared detector C is arranged in a sealing cover plate of the fourth detection maintenance port.
Furthermore, the infrared detector A, the infrared detector B and the infrared detector C are all connected with the control system.
Compared with the prior art, the beneficial effects of the utility model are that:
1. be provided with conveying mechanism in each section of heat treatment furnace and realize that the material is carried to each section of heat treatment furnace end to end and be "returning" style of calligraphy setting, through the combined action of travel switch, the cylinder in the detection maintenance section that gyration department set up, realize spacing and the transfer of material box, realized the closed cycle of heat treatment furnace process, reduce the area of equipment, and need not to make a round trip to carry material box, reduce cost.
2. After the material enters the front replacement chamber, the closed front and rear doors of the front and rear replacement chambers are closed to block the outside air, process gas (such as nitrogen) is introduced into the front and rear replacement chambers from the air inlet respectively, the air in the front and rear replacement chambers is discharged from the air outlet, and the sealed rear door of the front replacement chamber is opened to enable the material to enter the subsequent process.
3. The situation of material in the stove can be surveyed at any time through the observation window user, and infrared detector can real time monitoring material's in the stove situation simultaneously, observes or when infrared detector detects the material and takes place the circumstances such as off tracking, arch camber when the user, and alarm device sends out the alarm sound, and the user opens sealed flange apron, can in time handle the putty problem in the stove.
Drawings
Fig. 1 is a schematic diagram of the overall structure provided by the present invention;
FIG. 2 is a schematic structural view of a second inspection maintenance opening provided by the present invention;
FIG. 3 is a top view of a front replacement chamber provided by the present invention;
fig. 4 is a bottom view of the front replacement room provided by the present invention.
In the figure: 1 furnace body, 101 feeding section, 102 front replacement room, 1021 air inlet, 1022 air outlet, 1023 sealed front door, 1024 sealed rear door, 1025 sealed door opening and closing device, 103 front heating section, 104 rear heating section, 105 first detection maintenance section, 106 slow cooling section, 107 second detection maintenance section, 108 water cooling section, 109 rear replacement room, 110 discharging section, 111 first detection maintenance port, 112 second detection maintenance port, 114 fourth detection maintenance port, 115 sealed cover plate, 116 observation window, 117 cylinder A, 118 cylinder B, 119 travel switch A, 120 infrared detector A, 121 infrared detector B, 122 travel switch B, 123 infrared detector C, 124 travel switch C, 125 cylinder C, 2 conveying mechanism, 201 first conveying mechanism, 202 second conveying mechanism, 203 third conveying mechanism and 204 fourth conveying mechanism.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-4, a rectangular-square-shaped full-circulation continuous heat treatment furnace comprises a rectangular-square-shaped furnace body 1, and a conveying mechanism 2 is arranged in the rectangular-square-shaped furnace body 1.
The conveying mechanism 2 includes a first conveying mechanism 201, a second conveying mechanism 202, a third conveying mechanism 203, and a fourth conveying mechanism 204.
The square-shaped furnace body 1 comprises a feeding section 101, a front replacement chamber 102, a front heating section 103, a rear heating section 104, a first detection maintenance section 105, a slow cooling section 106, a second detection maintenance section 107, a water cooling section 108, a rear replacement chamber 109 and a discharging section 110 which are connected in sequence.
The first conveying mechanism 201 is arranged in the feeding section 101, the front replacement chamber 102, the front heating section 103, the rear heating section 104 and the first detection maintenance section 105; the second conveying mechanism 202 is arranged in the slow cooling section 106; the third conveying mechanism 203 is arranged in the second detection maintenance section 107, the water cooling section 108, the rear replacement chamber 109 and the discharging section 110; the fourth conveying mechanism 204 is arranged between the discharging section 110 and the feeding section 101 and serves as a material preparing section, so that the material box does not need to be carried back and forth.
The front replacement chamber 102 is provided with an air inlet 1021, an air outlet 1022, a sealed front door 1023 and a sealed rear door 1024; the front sealing door 1023 and the rear sealing door 1024 are connected with a sealing door opening and closing device 1025. After the material enters the front replacement chamber 102, the front and rear doors of the front replacement chamber 102 are closed by the sealing door opening and closing device 1025 to block the outside air, a process gas (such as nitrogen) is introduced into the front replacement chamber 102 from the air inlet 1021, so that the air in the front replacement chamber 102 is discharged from the air outlet 1022, and the sealing door opening and closing device 1025 is used to open the sealing rear door 1024 of the front replacement chamber 102 to allow the material to enter the subsequent process. The process gas replacement is achieved through the front replacement chamber 102, isolating air from entering the furnace chamber, and preventing oxidation of the material. The operation of the rear replacement chamber 109 is identical to that of the front replacement chamber 102 and will not be described in detail.
A first detection maintenance port 111 is arranged on the front side of the first detection maintenance section 105, a second detection maintenance port 112 is arranged on the left side of the first detection maintenance section 105, a third detection maintenance port is arranged on the left side of the second detection maintenance section 107, and a fourth detection maintenance port 114 is arranged on the rear side of the second detection maintenance section 107; the first detection maintenance port 111, the second detection maintenance port 112, the third detection maintenance port and the fourth detection maintenance port 114 are all provided with a sealing cover plate 115, and the sealing cover plate 115 is a sealing flange cover plate. The sealing flange cover plate is convenient to detach, and a user opens the sealing flange cover plate to timely treat the problems in the furnace. An observation window 116 is arranged on the sealing cover plate 115.
The first detection maintenance port 111 is provided with an air cylinder A117, the third detection maintenance port is provided with an air cylinder B118, the air cylinder A117 pushes the material tray to enter the second conveying mechanism 202, and the air cylinder B118 pushes the material tray to enter the third conveying mechanism 203.
A travel switch A119 and an infrared detector A120 are arranged on a sealing cover plate 115 of the second detection maintenance port 112; an infrared detector B121 is arranged in the sealing cover plate 115 of the third detection maintenance port; a travel switch B122 and an infrared detector C123 are arranged in the sealing cover plate 115 of the fourth detection maintenance port 114.
The front side of the feeding section 101 is provided with a travel switch C124, the right side of the feeding section 101 is provided with an air cylinder C125, and the air cylinder C125 pushes the material tray to enter the first conveying mechanism 201.
The first conveying mechanism 201, the second conveying mechanism 202, the third conveying mechanism 203, the fourth conveying mechanism 204, the travel switch A119, the travel switch B122, the travel switch C124, the air cylinder A117, the air cylinder B118, the air cylinder C125, the infrared detector A120, the infrared detector B121 and the infrared detector C123 are all connected with a control system.
After the material loaded in the material box enters from the feeding section 101, the material box is conveyed by the first conveying mechanism 201 to pass through the front replacement chamber 102, the front heating section 103 and the rear heating section 104, and after the material box reaches the first detection maintenance section 105, the material box triggers the travel switch A119, so that the control system control cylinder A117 pushes the material box to enter the second conveying mechanism 202, and after the material box passes through the slow cooling section 106, the material box is conveyed to the second detection maintenance section 107, the material box triggers the travel switch B122, so that the control system control cylinder B118 pushes the material box to enter the third conveying mechanism 203, and after passing through the water cooling section 108 and the rear replacement chamber 109, the material box reaches the discharging section 110, the processed material is taken down by a manual/mechanical device, and the material tray is conveyed to the material preparation section.
The user can observe the situation of material in the stove at any time through observing window 116, and infrared detector A, B, C can real time monitoring material's situation in the stove simultaneously, and when the user observed or each infrared detector detected that the material takes place the off tracking, when arching the condition such as, infrared detector sends the signal to control system, and control system sends alarm signal.
In this embodiment, the first conveying mechanism 201, the second conveying mechanism 202, the third conveying mechanism 203, and the fourth conveying mechanism 204 are all roller conveyors.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (7)
1. The utility model provides a time style of calligraphy full cycle continuous type heat treatment furnace which characterized in that: comprises a square-shaped furnace body (1), wherein a conveying mechanism (2) is arranged in the square-shaped furnace body (1);
the square-shaped furnace body (1) comprises a feeding section (101), a front replacement chamber (102), a front heating section (103), a rear heating section (104), a first detection maintenance section (105), a slow cooling section (106), a second detection maintenance section (107), a water cooling section (108), a rear replacement chamber (109) and a discharging section (110) which are sequentially connected end to end;
a travel switch C (124) is arranged on the front side of the feeding section (101), and a cylinder C (125) is arranged on the right side of the feeding section;
a first detection maintenance port (111) and a second detection maintenance port (112) are arranged on the first detection maintenance section (105), a third detection maintenance port and a fourth detection maintenance port (114) are arranged on the second detection maintenance section (107), and sealing cover plates (115) are arranged on the first detection maintenance port (111), the second detection maintenance port (112), the third detection maintenance port and the fourth detection maintenance port (114);
an air cylinder A (117) is arranged at the first detection maintenance port (111), and an air cylinder B (118) is arranged at the third detection maintenance port;
a travel switch A (119) is arranged in a sealing cover plate (115) of the second detection maintenance port (112), and a travel switch B (122) is arranged in a sealing cover plate (115) of the fourth detection maintenance port (114);
the conveying mechanism (2) comprises a first conveying mechanism (201), a second conveying mechanism (202), a third conveying mechanism (203) and a fourth conveying mechanism (204);
a first conveying mechanism (201) is arranged in the feeding section (101), the front replacement chamber (102), the front heating section (103), the rear heating section (104) and the first detection maintenance section (105);
a second conveying mechanism (202) is arranged in the slow cooling section (106);
a third conveying mechanism (203) is arranged in the second detection maintenance section (107), the water cooling section (108), the rear replacement chamber (109) and the discharging section (110);
a fourth conveying mechanism (204) is arranged between the feeding section (101) and the discharging section (110);
the first conveying mechanism (201), the second conveying mechanism (202), the third conveying mechanism (203), the fourth conveying mechanism (204), the travel switch A (119), the travel switch B (122), the travel switch C (124), the air cylinder A (117), the air cylinder B (118) and the air cylinder C (125) are all connected with the control system.
2. The full-circulation continuous heat treatment furnace in a shape like a Chinese character 'hui' according to claim 1, wherein: the front replacement chamber (102) is provided with an air inlet (1021), an air outlet (1022), a sealed front door (1023) and a sealed rear door (1024).
3. The full-circulation continuous heat treatment furnace in a shape like a Chinese character 'hui' according to claim 2, wherein: and the front sealing door (1023) and the rear sealing door (1024) are connected with a sealing door opening and closing device (1025).
4. The full-circulation continuous heat treatment furnace in a shape like a Chinese character 'hui' according to claim 1, wherein: the sealing cover plate (115) is a sealing flange cover plate.
5. The full-circulation continuous heat treatment furnace in a shape like a Chinese character 'hui' according to claim 4, wherein: an observation window (116) is arranged on the sealing cover plate (115).
6. The full-circulation continuous heat treatment furnace in a shape like a Chinese character 'hui' according to claim 5, wherein: an infrared detector A (120) is arranged in a sealing cover plate (115) of the second detection maintenance port (112); an infrared detector B (121) is arranged in a sealing cover plate (115) of the third detection maintenance port; an infrared detector C (123) is arranged in a sealing cover plate (115) of the fourth detection maintenance port (114).
7. The full-circulation continuous heat treatment furnace in a shape like a Chinese character 'hui' according to claim 6, wherein: the infrared detector A (120), the infrared detector B (121) and the infrared detector C (123) are all connected with the control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021173263.XU CN213266603U (en) | 2020-06-23 | 2020-06-23 | Chinese character hui type full-circulation continuous heat treatment furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021173263.XU CN213266603U (en) | 2020-06-23 | 2020-06-23 | Chinese character hui type full-circulation continuous heat treatment furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213266603U true CN213266603U (en) | 2021-05-25 |
Family
ID=75956614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021173263.XU Active CN213266603U (en) | 2020-06-23 | 2020-06-23 | Chinese character hui type full-circulation continuous heat treatment furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213266603U (en) |
-
2020
- 2020-06-23 CN CN202021173263.XU patent/CN213266603U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213266603U (en) | Chinese character hui type full-circulation continuous heat treatment furnace | |
| CN104165520B (en) | Waste aluminum smelting furnace | |
| CN210320927U (en) | Dampproofing storage device is used in wire rod processing | |
| CN104165519B (en) | Aluminium scrap feeds intake smelting apparatus | |
| CN109207688B (en) | A kind of metal plates and strips heat treatment blow device | |
| CN108759357A (en) | A kind of close drying case for the detection of glass substrate rack | |
| CN202770180U (en) | Push rod furnace with nitrogen replacing chamber | |
| CN107485963A (en) | A kind of Full-automatic high-temperature material discharging cooling purifying device | |
| CN208357187U (en) | Copper wire enameling machine baker | |
| CN210773140U (en) | Electric heating constant temperature drying cabinet | |
| CN204848884U (en) | Solid -state biological raw materials fermentation system of modularization | |
| CN209116747U (en) | A kind of bell-type furnace | |
| CN208480563U (en) | A kind of fruit juice of hypothermia and hypoxia takes juice system | |
| CN214694233U (en) | NK cell special culture box | |
| CN210328768U (en) | Novel edible mushroom sterilization stove | |
| CN213719776U (en) | Food processing high temperature degassing unit | |
| CN203980887U (en) | Waste aluminum smelting furnace | |
| CN220788709U (en) | Box tempering furnace heat cyclic utilization mechanism | |
| CN110699657A (en) | Vertical magnetron sputtering color film production line device | |
| CN207991098U (en) | A kind of plank microwave drier | |
| CN213375521U (en) | Steam separation device for disinfection of starch sugar tank car | |
| CN218951460U (en) | Plate and strip heat treatment heating device | |
| CN203855162U (en) | Centralized collection device for grouped underwear making machine products | |
| CN220860398U (en) | Transfer window based on photoelectricity disinfects | |
| CN215163007U (en) | Energy-saving continuous heating furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |