CN220912000U - Hot air glue discharging furnace - Google Patents
Hot air glue discharging furnace Download PDFInfo
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- CN220912000U CN220912000U CN202322975478.3U CN202322975478U CN220912000U CN 220912000 U CN220912000 U CN 220912000U CN 202322975478 U CN202322975478 U CN 202322975478U CN 220912000 U CN220912000 U CN 220912000U
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- pipes
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- 238000007599 discharging Methods 0.000 title claims abstract description 79
- 239000003292 glue Substances 0.000 title claims abstract description 44
- 210000003437 trachea Anatomy 0.000 claims description 9
- 239000007789 gas Substances 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 5
- 238000012797 qualification Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- Tunnel Furnaces (AREA)
Abstract
The utility model relates to the field of glue discharging in a furnace, in particular to a hot air glue discharging furnace, which comprises an outer furnace and an inner furnace arranged in the outer furnace, wherein a plurality of glue discharging pipelines for discharging hot air are communicated on the inner furnace, the other end of each glue discharging pipeline penetrates through the outer furnace and is arranged in air, a high-pressure air blower is arranged at the top of the outer furnace, a filter is arranged on the high-pressure air blower, an air outlet of the high-pressure air blower is communicated with an air inlet header pipe, a plurality of preheating pipes are arranged in the outer furnace, the preheating pipes are uniformly distributed on the outer surface of the inner furnace, the preheating pipes are communicated with the air inlet header pipe, a heater is arranged along the periphery of the preheating pipes, an air pipe in the inner furnace is arranged in the inner furnace, the air pipe in the furnace is communicated with the preheating pipes, and a plurality of air inlets are uniformly formed in the air pipe in each furnace, and the arrangement of the high-pressure air blower, the preheating pipes, the heater and the air pipe in the furnace are communicated with the air pipe.
Description
Technical Field
The utility model belongs to the technical field of glue discharging in a furnace, and particularly relates to a hot air glue discharging furnace.
Background
The traditional glue discharging furnace uses a circulating air channel or a stirring fan arranged in a hearth, hot air in the stirring furnace is used for assisting in glue discharging of products, the structure of the circulating air channel or the stirring fan is used for adsorbing or adhering the discharged glue on the air channel or the stirring fan blade, the air channel and the air blade are polluted, the polluted air channel or the polluted fan blade can cause poor glue discharging of products after long-term use, and the polluted air channel and the polluted fan blade also cause a plurality of difficulties for cleaning and maintaining equipment.
Disclosure of utility model
In order to solve the problems in the related art, the application provides the hot air glue discharging furnace, which solves the problems that glue remains in an air duct when the glue discharging furnace is used for a long time, the air duct is polluted, and the glue discharging of products is poor.
The technical proposal is as follows:
The hot air glue discharging furnace comprises an outer furnace chamber and an inner furnace chamber arranged in the outer furnace chamber, wherein a plurality of glue discharging pipelines for discharging hot air are communicated with the inner furnace chamber, and the other ends of the glue discharging pipelines penetrate through the outer furnace chamber and are arranged in air;
The top of outer furnace is provided with the high-pressure air-blower, and is provided with the filter on the high-pressure air-blower, the air outlet intercommunication of high-pressure air-blower has the air inlet house steward, be provided with a plurality of preheating pipes in the outer furnace, just the preheating pipe equipartition is in the surface of interior furnace, the preheating pipe with the air inlet house steward communicates, just be provided with the heater on the preheating pipe, be provided with in the interior furnace trachea, just in the furnace trachea with the preheating pipe communicates, every a plurality of air inlets have evenly been seted up on the interior trachea of furnace.
Through above-mentioned technical scheme, through setting up high-pressure air-blower and setting up the filter on high-pressure air-blower, can throw into the preheating tube that admits air after filtering for the device still keeps clean at the back stove inner tube that lasts use, and the air through heater heating blows hot air to the product through the trachea in the stove again, guarantees to blow the temperature on the product more even, can carry out supplementary binder removal, and then improves the qualification rate of product, and productivity ratio, in addition, the gas in the binder removal stove is not circulated, and then the passageway is cleaner, thereby reduce the pollution degree of pipeline, can practice thrift the time and the cost of clean binder removal stove.
Further, a flowmeter for controlling gas flow is arranged in the outer hearth, the flowmeter is arranged on the rear end face of the inner hearth, and the flowmeter is communicated with the preheating pipe.
Through the technical scheme, through the arrangement of the flowmeter, an operator can adjust the gas flow in the preheating pipe through manual operation, so that the safe operation of the glue discharging furnace is ensured.
Further, the preheating pipes are arranged on the left end face, the right end face and the bottom of the inner hearth, and are uniformly paved on the outer wall of the inner hearth along the S shape;
The air pipe in the furnace comprises a first air inlet pipe arranged in the inner furnace cavity and a plurality of second air inlet pipes arranged at the bottom end of the inner furnace cavity, wherein the first air inlet pipe is vertically arranged, the first air inlet pipe is communicated with preheating pipes at two sides of the inner furnace cavity, and the second air inlet pipe is communicated with the preheating pipes at the bottom of the inner furnace cavity.
Through above-mentioned technical scheme, can be with getting into interior furnace's air evenly distributed through the intraductal trachea of equipartition for the whole air temperature of blowing on the product is more even, and then is favorable to product quality's stability.
Further, the rubber discharge pipeline comprises a first vertical air discharge pipe, a second vertical air discharge pipe, a first horizontal air discharge pipe and a second horizontal air discharge pipe; the rear end face of the inner hearth is provided with two first exhaust outlets with the same structure at intervals, the first exhaust outlets are communicated with the first exhaust transverse pipes, the other ends of the first exhaust transverse pipes are communicated with the first exhaust vertical pipes, the first exhaust vertical pipes are vertically arranged in the outer hearth, and the other ends of the first exhaust vertical pipes penetrate through the outer hearth and are arranged in air;
The top of the inner hearth is provided with two second exhaust outlets with the same structure at intervals, the second exhaust outlets are communicated with the second exhaust vertical pipes, the other ends of the second exhaust vertical pipes are communicated with the second exhaust transverse pipes, and the other ends of the second exhaust transverse pipes are communicated with the first exhaust vertical pipes;
Each first exhaust transverse pipe and each second exhaust transverse pipe are provided with a control valve for controlling gas flow, two first exhaust vertical pipes arranged in air are communicated through a third exhaust transverse pipe, an exhaust main pipe is communicated on the third exhaust transverse pipe, and the other end of the exhaust main pipe is communicated with the air.
Through above-mentioned technical scheme, through adjusting the control valve and controlling the exhaust gas volume that the rubber drainage pipeline discharged, through collecting and unifying these waste gases of handling, realize the environmental protection and guarantee the effect that the waste gas in the rubber drainage stove is not circulated to reduce the degree of difficulty of follow-up pipeline cleanness and maintenance, save time and cost.
In summary, the beneficial effect of a hot air glue discharging furnace is that through discharging the gas of interior furnace from the glue discharging furnace and carrying out unified processing, the rethread uses the high-pressure air-blower to send into interior furnace after heating with the gas after filtering for the gas is not circulated in the glue discharging furnace, reduces the condition that the colloid adsorbs on the wind channel, thereby reduces the clean frequency and the degree of difficulty of pipeline, thereby reduces the degree of difficulty of pipeline clearance and maintenance, save time and cost, can be with the steam evenly distributed who gets into interior furnace through the intraductal trachea of equipartition, and makes the air temperature who blows on the product even, and then improved the qualification rate of product.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the utility model and together with the description, serve to explain the principles of the utility model.
FIG. 1 is a schematic diagram of a hot air glue discharging furnace;
FIG. 2 is a cross-sectional view of the left side of a hot air glue discharging furnace;
FIG. 3 is a schematic view of an air pipe in a hot air glue discharging furnace;
FIG. 4 is a schematic view of a preheating pipe in a hot air glue discharging furnace;
In the figure, 1, an outer hearth; 2. an inner hearth; 3. a glue discharging pipeline; 4. a high pressure blower; 5. an air inlet main pipe; 6. a preheating tube; 7. a heater; 8. an air pipe in the furnace; 9. a flow meter; 10. and a control valve.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the utility model. Rather, they are merely examples of apparatus and methods consistent with aspects of the utility model as detailed in the accompanying claims.
In one possible embodiment, as shown in fig. 1-4, a hot air glue discharging furnace comprises an outer hearth 1 and an inner hearth 2 arranged in the outer hearth 1, wherein a plurality of glue discharging pipes 3 for discharging hot air are communicated on the inner hearth 2, the other ends of the glue discharging pipes 3 penetrate through the outer hearth 1 and are arranged in the air, the glue discharging pipes 3 comprise a first air discharging vertical pipe, a second air discharging vertical pipe, a first air discharging horizontal pipe and a second air discharging horizontal pipe, two first air discharging openings with identical structures are arranged on the rear end face of the inner hearth 2 at intervals, the first air discharging openings are communicated with the first air discharging horizontal pipe, the other ends of the first air discharging horizontal pipe are communicated with the first air discharging vertical pipe, the first air discharging vertical pipe is vertically arranged in the outer hearth 1, the other ends of the first air discharging vertical pipe penetrate through the outer hearth 1 and are arranged in the air, the top of the inner hearth 2 is spaced and is provided with two second air discharging openings with identical structures, the second air discharging openings are communicated with the second air discharging vertical pipe, the other ends of the second air discharging vertical pipe are communicated with the second air horizontal pipe, the second air discharging vertical pipe is communicated with the second air blower 1, the first air blower 4 is communicated with the first air blower 4, the air outlet 4 is communicated with the air outlet 1, the air outlet 1 is communicated with the air outlet 1 through the air outlet 1, the preheating pipes 6 are uniformly distributed on the outer surface of the inner hearth 2, the left end face, the right end face and the bottom of the inner hearth 2 are respectively provided with the preheating pipes 6, the preheating pipes 6 are uniformly laid on the outer wall of the inner hearth 2 along an S shape, the preheating pipes 6 are communicated with the air inlet header 5, the heater 6 is arranged along the periphery of the preheating pipes 6, the inner hearth 2 is internally provided with an in-furnace air pipe 8, the in-furnace air pipe 8 is communicated with the preheating pipes 6, each in-furnace air pipe 8 is uniformly provided with a plurality of air inlets, the in-furnace air pipe 8 comprises a first air inlet pipe arranged in the inner hearth 2 and a plurality of second air pipes arranged at the bottom end of the inner hearth 2, the first air pipes are vertically arranged, the first air pipes are communicated with the preheating pipes 6 at the two sides of the inner hearth 2, in this embodiment is provided with four rows of first air pipes, the first air pipes at the two sides of the inner hearth 2 are directly communicated with the preheating pipes 6, the first air pipes at the middle of the inner hearth 2 are communicated with the preheating pipes 6 through pipes, the second air inlet pipe is communicated with the preheating pipe 6 at the bottom of the inner hearth 2, a plurality of air outlets are arranged on the first air inlet pipe and the second air inlet pipe at intervals for blowing hot air onto a product, so that the temperature of air uniformly blown onto the product is more uniform, the qualification rate of the product is further improved, the air in the glue discharging furnace is not circulated, the colloid is reduced to be adsorbed on an air duct, the cleaning frequency and difficulty of the pipeline are reduced, the difficulty of cleaning and maintenance of the pipeline are reduced, the cleaning time and the cleaning cost of the pipeline are reduced, a filter is arranged on the high-pressure blower 4 and can drive filtered air into the air inlet preheating pipe 6 from the air inlet main pipe 5, the pipeline in the furnace is still clean after the device is continuously used, the air heated by the heater 6 is blown onto the product through the air pipe 8 in the furnace for auxiliary glue discharging, the temperature of blowing on the product is guaranteed to be more even, and then the qualification rate of product is improved, and productivity is improved, and the gas in the glue discharging furnace is not circulated, and then the passageway is cleaner, thereby reduce the pollution degree of pipeline, be provided with the flowmeter 9 that is used for controlling gas flow in the outer furnace 1, and flowmeter 9 sets up the rear end face in furnace 2, flowmeter 9 and preheating pipe 6 intercommunication, the operator adjusts flowmeter 9 according to the in-furnace actual conditions, and then change the gas flow value in the pipeline, thereby ensure the safe production of product.
Other embodiments of the utility model will be apparent to those skilled in the art from consideration of the specification and practice of the utility model disclosed herein. This utility model is intended to cover any variations, uses, or adaptations of the utility model following, in general, the principles of the utility model and including such departures from the present disclosure as come within known or customary practice within the art to which the utility model pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the utility model being indicated by the following claims.
It is to be understood that the utility model is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the utility model is limited only by the appended claims.
Claims (6)
1. The hot air glue discharging furnace comprises an outer furnace chamber and an inner furnace chamber arranged in the outer furnace chamber, and is characterized in that a plurality of glue discharging pipelines for discharging hot air are communicated with the inner furnace chamber, and the other ends of the glue discharging pipelines penetrate through the outer furnace chamber and are arranged in air;
The top of outer furnace is provided with the high-pressure air-blower, and is provided with the filter on the high-pressure air-blower, the air outlet intercommunication of high-pressure air-blower has the air inlet house steward, be provided with a plurality of preheating pipes in the outer furnace, just the preheating pipe equipartition is in the surface of interior furnace, the preheating pipe with the air inlet house steward communicates, follows the periphery of preheating pipe is provided with the heater, be provided with in the furnace trachea in the interior furnace, just in the furnace trachea with the preheating pipe communicates, every a plurality of air inlets have evenly been seted up on the in the furnace trachea.
2. The hot air glue discharging furnace according to claim 1, wherein a flowmeter for controlling gas flow is arranged in the outer hearth, and the flowmeter is arranged on the rear end face of the inner hearth, and the flowmeter is communicated with the preheating pipe.
3. The hot air glue discharging furnace according to claim 1, wherein the preheating pipes are arranged on the left end face, the right end face and the bottom of the inner hearth, and the preheating pipes are uniformly paved on the outer wall of the inner hearth along the S shape;
The air pipe in the furnace comprises a first air inlet pipe arranged in the inner furnace cavity and a plurality of second air inlet pipes arranged at the bottom end of the inner furnace cavity, wherein the first air inlet pipe is vertically arranged, the first air inlet pipe is communicated with preheating pipes at two sides of the inner furnace cavity, and the second air inlet pipe is communicated with the preheating pipes at the bottom of the inner furnace cavity.
4. The hot air glue discharging furnace according to claim 1, wherein the glue discharging pipeline comprises a first air discharging vertical pipe, a second air discharging vertical pipe, a first air discharging horizontal pipe and a second air discharging horizontal pipe;
The inner hearth is characterized in that two first exhaust outlets with identical structures are arranged on the rear end face of the inner hearth at intervals, the first exhaust outlets are communicated with the first exhaust transverse pipes, the other ends of the first exhaust transverse pipes are communicated with the first exhaust vertical pipes, the first exhaust vertical pipes are vertically arranged in the outer hearth, and the other ends of the first exhaust vertical pipes penetrate through the outer hearth and are arranged in air.
5. The hot air glue discharging furnace according to claim 4, wherein two second air outlets with identical structures are arranged at intervals on the top of the inner hearth, the second air outlets are identical to the first air outlets in structure, the second air outlets are communicated with second air discharging vertical pipes, the other ends of the second air discharging vertical pipes are communicated with second air discharging horizontal pipes, and the other ends of the second air discharging horizontal pipes are communicated with the first air discharging vertical pipes.
6. The hot air glue discharging furnace according to claim 5, wherein one end of each of the first air discharging horizontal pipe and the second air discharging horizontal pipe is provided with a control valve for controlling air flow, two first air discharging vertical pipes arranged in air are communicated through a third air discharging horizontal pipe, an air discharging main pipe is communicated with the third air discharging horizontal pipe, and the other end of the air discharging main pipe is communicated with the air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322975478.3U CN220912000U (en) | 2023-11-03 | 2023-11-03 | Hot air glue discharging furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322975478.3U CN220912000U (en) | 2023-11-03 | 2023-11-03 | Hot air glue discharging furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220912000U true CN220912000U (en) | 2024-05-07 |
Family
ID=90918684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322975478.3U Active CN220912000U (en) | 2023-11-03 | 2023-11-03 | Hot air glue discharging furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220912000U (en) |
-
2023
- 2023-11-03 CN CN202322975478.3U patent/CN220912000U/en active Active
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