CN217459233U - Convection heating type glass tempering furnace - Google Patents
Convection heating type glass tempering furnace Download PDFInfo
- Publication number
- CN217459233U CN217459233U CN202221452852.0U CN202221452852U CN217459233U CN 217459233 U CN217459233 U CN 217459233U CN 202221452852 U CN202221452852 U CN 202221452852U CN 217459233 U CN217459233 U CN 217459233U
- Authority
- CN
- China
- Prior art keywords
- heating
- convection
- tempering furnace
- glass tempering
- air inlet
- 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
- Resistance Heating (AREA)
Abstract
The utility model discloses a convection heating formula glass tempering furnace relates to glass tempering furnace equipment technical field, which comprises a bod, be provided with the heating cabinet on the organism, the interior top of heating cabinet is provided with the convection current subassembly, the convection current subassembly includes air inlet cover and convection current fan, the interior top of heating cabinet is provided with the air inlet cover, the convection current fan is installed at the interior top of air inlet cover, set up the heating chamber corresponding with the heating cabinet on the organism, the heating element is installed to the inside liftable in heating chamber, heating element includes mount and electric heating wire, the inside liftable in heating chamber is provided with the mount, install electric heating wire on the mount. Through the setting of convection current subassembly, can heat up simultaneously to the two sides of glass for the process of glass tempering has also reduced the heat and has lost, has practiced thrift the energy, has avoided glass to be heated the inequality simultaneously and has appeared the wastrel.
Description
Technical Field
The utility model relates to a glass tempering furnace equipment technical field specifically is a convection heating formula glass tempering furnace.
Background
The toughened glass belongs to safety glass. The tempered glass is actually prestressed glass, and in order to improve the strength of the glass, a chemical or physical method is usually used to form compressive stress on the surface of the glass, and the glass firstly counteracts surface stress when bearing external force, so that the bearing capacity is improved, and the wind pressure resistance, the cold and hot property, the impact property and the like of the glass are enhanced.
Toughened glass is with ordinary annealed glass cutting earlier into the required size, then heat to about the 700 degrees that is close the softening point, carry out quick even cooling and obtain again, just need use glass tempering furnace equipment this moment, traditional glass tempering furnace is when heating glass, the heat loss is very fast, heating efficiency is lower, be difficult for carrying out the even heating to the upper and lower surface of glass, lead to the upper and lower surface of glass to be heated unevenly easily, and flaw problems such as warpage appear, therefore we need provide a convection heating formula glass tempering furnace.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convection heating formula glass tempering furnace, through the setting of convection current subassembly, can heat up simultaneously to glass's two sides for the process of glass tempering has also reduced the heat and has scattered and disappear, has practiced thrift the energy, has avoided glass to be heated the uneven wastrel that appears simultaneously, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a convection heating type glass tempering furnace comprises a machine body, wherein a groove is arranged on the surface of the machine body, a conveying roller for conveying the glass plate is rotatably arranged in the groove, a heating box is arranged on the machine body, the lower end of the outer wall at one side of the heating box is provided with an inlet, the lower end of the outer wall at the other side of the heating box is provided with an outlet, the inner top of the heating box is provided with a convection component which comprises an air inlet cover and a convection fan, an air inlet cover is arranged at the inner top of the heating box, a convection fan is arranged at the inner top of the air inlet cover, a heating cavity corresponding to the heating box is arranged on the machine body, a heating component is arranged in the heating cavity in a lifting way, the heating assembly comprises a fixing frame and an electric heating wire, the fixing frame is arranged in the heating cavity and can lift, and the electric heating wire is installed on the fixing frame.
Preferably, the conveying roller is the equidistance array setting in the inside of recess, be provided with anti-skidding line on the outer wall of conveying roller.
Preferably, the air inlet cover is arranged in a horn shape with a large bottom and a small top, and a convection pipeline is arranged at the top of the air inlet cover.
Preferably, the convection fan is installed inside a lower end of the convection pipe, and an upper end of the convection pipe is fixedly welded to an inner top of the heating box.
Preferably, two groups of air supply pipes are symmetrically arranged on the outer walls of two sides of the upper end of the convection pipeline, a flow guide block is arranged at the inner top of the convection pipeline, and two sides of the flow guide block are arranged in an arc shape.
Preferably, one ends of the two groups of air supply pipes respectively extend to two sides of the air inlet cover and are fixedly connected with air outlet pipes, and air outlets are formed in the bottoms of the air outlet pipes.
Preferably, the air-out pipe is parallel arrangement with the conveying roller, the air outlet is the equidistance array setting in the bottom of air-out pipe.
Preferably, be provided with the air-out cover on the air outlet, the cellular exhaust vent that is the equidistance array on the air-out cover.
Preferably, electric push rods are symmetrically installed at the bottom of the machine body, and one section of a telescopic rod of each electric push rod penetrates through the machine body and is fixedly connected to the bottom of the fixing frame.
Preferably, the two groups of electric push rods are arranged synchronously, and the two groups of electric push rods are arranged as stepping electric push rods.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up the recess that has the conveying roller on the organism, set up the heating chamber on the organism, the heating module including mount and electric heating wire is arranged inside the heating chamber, correspond on the organism and set up the heating cabinet, the top of heating cabinet is provided with the convection current subassembly including air inlet cover and convection current fan, the top of air inlet cover sets up the convection current pipeline, the top sets up the water conservancy diversion piece in the convection current pipeline, the upper end outer wall of convection current pipeline is provided with the blast pipe symmetrically, the blast pipe extends to one side of air inlet cover and is provided with the tuber pipe that is parallel with the conveying roller, the tuber pipe bottom sets up the air outlet that multiunit has the tuber cover, when using, conveying roller transport glass gets into the heating cabinet inside, the heating module work, heat up the glass lower surface, hot-air rises through in the air inlet cover and urges the convection current fan to rotate, the convection current fan plays the effect of promoting the wave and helping the billows to rising air current, the hot air is sent into the air supply pipe, the air supply pipe heats the upper surface of the glass through the air outlet at the bottom of the air outlet pipe, and through the arrangement of the convection assembly, the two surfaces of the glass can be heated simultaneously, so that the glass toughening process is accelerated, the heat loss is reduced, the energy is saved, and meanwhile, the defective goods caused by the uneven heating of the glass are avoided;
2. set up electric putter through the bottom symmetry at the organism, electric putter's telescopic link one end runs through organism and fixed connection in the bottom of mount, installs electric heating wire on the mount, can carry out nimble adjustment in order to realize the adjustment of heating rate to the interval between heating element and the glass according to actual need through electric putter, has improved the practicality and the application range of device greatly.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the air outlet pipe of the present invention;
FIG. 3 is a schematic structural view of the fixing frame of the present invention;
fig. 4 is a schematic structural diagram of the convection pipe of the present invention.
In the figure: 1. a body; 2. a groove; 3. a conveying roller; 4. a heating box; 5. an inlet; 6. an outlet; 7. a convection assembly; 8. a heating cavity; 9. a heating assembly; 10. anti-skid lines; 11. a convection duct; 12. an air supply pipe; 13. a flow guide block; 14. an air outlet pipe; 15. an air outlet; 16. an air outlet cover; 17. an air outlet; 18. an electric push rod; 701. an air inlet cover; 702. a convection fan; 901. a fixed mount; 902. an electric heating wire.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a convection heating type glass tempering furnace comprises a machine body 1, a groove 2 is arranged on the surface of the machine body 1, a conveying roller 3 for conveying glass plates is rotatably arranged in the groove 2, a heating box 4 is arranged on the machine body 1, an inlet 5 is arranged at the lower end of the outer wall at one side of the heating box 4, an outlet 6 is arranged at the lower end of the outer wall at the other side of the heating box 4, a convection assembly 7 is arranged at the inner top of the heating box 4, the convection assembly 7 comprises an air inlet cover 701 and a convection fan 702, the air inlet cover 701 is arranged at the inner top of the heating box 4, the convection fan 702 is installed at the inner top of the air inlet cover 701, a heating cavity 8 corresponding to the heating box 4 is formed in the machine body 1, a heating assembly 9 is installed in the heating cavity 8 and capable of ascending and descending, the heating assembly 9 comprises a fixing frame 901 and an electric heating wire 902, the fixing frame 901 is arranged in the heating cavity 8 and capable of ascending and descending, and the electric heating wire 902 is installed on the fixing frame 901.
The conveying rollers 3 are arranged in the grooves 2 in an equidistant array, the outer wall of each conveying roller 3 is provided with anti-skid veins 10, the air inlet cover 701 is arranged in a horn shape with a large lower part and a small upper part, the top of the air inlet cover 701 is provided with a convection pipeline 11, the convection fan 702 is arranged in the lower end of the convection pipeline 11, the upper end of the convection pipeline 11 is fixedly welded on the inner top of the heating box 4, two groups of air supply pipes 12 are symmetrically arranged on the outer walls of the two sides of the upper end of the convection pipeline 11, the inner top of the convection pipeline 11 is provided with a flow guide block 13, the two sides of the flow guide block 13 are arranged in an arc shape, one ends of the two groups of air supply pipes 12 respectively extend to the two sides of the air inlet cover 701 and are fixedly connected with air outlet pipes 14, the bottom of the air outlet pipes 14 is provided with air outlets 15, the air outlet pipes 14 and the conveying rollers 3 are arranged in a parallel, the equidistant array is arranged at the bottom of the air outlet pipes 14, and the air outlet 15 is provided with an air outlet cover 16, the air outlet cover 16 is provided with air outlet holes 17 in an equidistant honeycomb shape.
The utility model discloses a set up recess 2 that has conveying roller 3 on organism 1, set up heating chamber 8 on organism 1, heating chamber 8 is inside to set up heating element 9 including mount 901 and electric heating wire 902, correspond to setting up heating cabinet 4 on organism 1, the top of heating cabinet 4 is provided with convection current subassembly 7 including air inlet cover 701 and convection current fan 702, the top of air inlet cover 701 is provided with convection current pipeline 11, the top sets up water conservancy diversion piece 13 in convection current pipeline 11, the upper end outer wall of convection current pipeline 11 is provided with blast pipe 12 symmetrically, blast pipe 12 extends to air inlet cover 701 one side and is provided with the play tuber pipe 14 parallel with conveying roller 3, the bottom of play tuber pipe 14 is provided with the air outlet 15 of multiunit with play tuber cover 16, during the use, conveying roller 3 carries glass to get into the inside of heating cabinet 4, heating element 9 works, heat up the glass lower surface, the hot-air rises through in air inlet cover 701 and urges convection current fan 702 to rotate, the convection fan 702 plays a role in promoting wave and billow of rising air flow, hot air is sent into the air supply pipe 12, the air supply pipe 12 heats the upper surface of the glass through the air outlet 15 at the bottom of the air outlet pipe 14, and through the arrangement of the convection assembly 7, the temperature of two surfaces of the glass can be simultaneously raised, so that the glass toughening process is accelerated, the heat loss is reduced, the energy is saved, and meanwhile, the defective goods caused by uneven heating of the glass are avoided;
Wherein, the bottom of the machine body 1 is also provided with a support column, and the bottom of the support column is provided with a foot pad;
the model number of the two groups of electric push rods 18 can be LX600, and the corresponding parameters are as follows: rated power is less than or equal to 55W, voltage is 24V, stroke is 30-500mm, speed is 5-30mm/s, maximum load force is 6000N, and a limit switch is arranged in the device.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations of the above embodiments may be made by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (10)
1. The utility model provides a convection heating formula glass tempering furnace, includes organism (1), its characterized in that: the utility model discloses a glass plate heating device, including organism (1), set up on the surface recess (2), the inside rotation of recess (2) installs conveying roller (3) that are used for carrying the glass plate, be provided with heating cabinet (4) on organism (1), one side outer wall lower extreme of heating cabinet (4) is provided with entry (5), the opposite side outer wall lower extreme of heating cabinet (4) is provided with export (6), the interior top of heating cabinet (4) is provided with convection current subassembly (7), convection current subassembly (7) are including air inlet cover (701) and convection current fan (702), the interior top of heating cabinet (4) is provided with air inlet cover (701), convection current fan (702) are installed at the interior top of air inlet cover (701), set up heating chamber (8) corresponding with heating cabinet (4) on organism (1), the inside liftable of heating chamber (8) install heating subassembly (9), the heating assembly (9) comprises a fixing frame (901) and an electric heating wire (902), the fixing frame (901) is arranged in the heating cavity (8) in a lifting mode, and the electric heating wire (902) is mounted on the fixing frame (901).
2. A convection heating type glass tempering furnace according to claim 1, wherein: conveying roller (3) are the equidistance array setting in the inside of recess (2), be provided with on the outer wall of conveying roller (3) anti-skidding line (10).
3. A convection heating type glass tempering furnace according to claim 1, wherein: the air inlet cover (701) is arranged in a horn shape with a large lower part and a small upper part, and a convection pipeline (11) is arranged at the top of the air inlet cover (701).
4. A convection heating type glass tempering furnace according to claim 3, wherein: the convection fan (702) is installed inside the lower end of the convection pipeline (11), and the upper end of the convection pipeline (11) is fixedly welded on the inner top of the heating box (4).
5. A convection heating type glass tempering furnace according to claim 4, wherein: two groups of blast pipes (12) are symmetrically arranged on the outer walls of two sides of the upper end of the convection pipeline (11), a flow guide block (13) is arranged at the inner top of the convection pipeline (11), and two sides of the flow guide block (13) are arranged in an arc shape.
6. A convection heating type glass tempering furnace according to claim 5, wherein: two sets of the one end of blast pipe (12) extends to the both sides of air inlet cover (701) respectively and fixedly connected with goes out tuber pipe (14), the bottom of going out tuber pipe (14) is provided with air outlet (15).
7. A convection heating type glass tempering furnace according to claim 6, wherein: air-out pipe (14) are parallel arrangement with conveying roller (3), air outlet (15) are the equidistance array setting in the bottom that air-out pipe (14).
8. A convection heating type glass tempering furnace according to claim 7, wherein: be provided with out fan housing (16) on air outlet (15), it is cellular exhaust vent (17) that is the equidistance array on fan housing (16).
9. A convection heating type glass tempering furnace according to claim 1, wherein: electric push rods (18) are symmetrically installed at the bottom of the machine body (1), and one section of a telescopic rod of each electric push rod (18) penetrates through the machine body (1) and is fixedly connected to the bottom of the fixing frame (901).
10. A convection heating type glass tempering furnace according to claim 9, wherein: the two groups of electric push rods (18) are arranged synchronously, and the two groups of electric push rods (18) are both arranged as stepping electric push rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221452852.0U CN217459233U (en) | 2022-06-12 | 2022-06-12 | Convection heating type glass tempering furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221452852.0U CN217459233U (en) | 2022-06-12 | 2022-06-12 | Convection heating type glass tempering furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217459233U true CN217459233U (en) | 2022-09-20 |
Family
ID=83236034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221452852.0U Active CN217459233U (en) | 2022-06-12 | 2022-06-12 | Convection heating type glass tempering furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217459233U (en) |
-
2022
- 2022-06-12 CN CN202221452852.0U patent/CN217459233U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103319082B (en) | The manufacture method of ultra-thin thermal reinforced glass | |
| CN202390535U (en) | Continuous vacuum plating facility with heating device | |
| CN206736310U (en) | A kind of energy-efficient tempering furnace of roller shaft type | |
| CN201306928Y (en) | Air circulation structure of large straight-flow furnace | |
| CN202337808U (en) | Automatic thermal processing device | |
| CN207688625U (en) | A kind of vertical quartz stove | |
| CN217459233U (en) | Convection heating type glass tempering furnace | |
| CN203489674U (en) | Energy-saving box-type fiber resistance furnace | |
| CN110002732A (en) | A method of control glass heating | |
| CN210103754U (en) | Air-cooled horizontal roller way for producing toughened glass | |
| CN204224446U (en) | Air knife type forced convection type glass tempering process furnace | |
| CN203144279U (en) | High/low-pressure energy-saving type tempered glass electric furnace | |
| CN204265632U (en) | A kind of heating device for annealing furnace | |
| CN104148434A (en) | Novel soaking constant-temperature heating furnace | |
| CN110981210B (en) | Photovoltaic glass anti-reflection strengthening continuous production device and method | |
| CN2518858Y (en) | Double-furnace equipment for tempering glass | |
| CN209428396U (en) | Upper heating module and 3D glass bending device with heating module on this | |
| CN209242914U (en) | For the molding graphite jig of 3D glass and 3D glass bending device | |
| CN102617027B (en) | System and method for heating automobile glass | |
| CN206014667U (en) | A kind of energy-saving annealing furnace | |
| CN218435516U (en) | Double-chamber heating furnace for glass tempering | |
| CN215757037U (en) | Tempering furnace for glass production | |
| CN201058845Y (en) | Roller-way heating-furnace for heating flat glass | |
| CN2861179Y (en) | Heat-treatment induction heating apparatus for parts such as non-equant and unequal wall thick shaft | |
| CN219934555U (en) | Tunnel oven device fast in drying |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |