Smoke exhaust device of flame laminating machine
By designing the smoke exhaust device of the flame composite machine, the problem of smoke escape is solved, the effective collection and filtration of smoke is achieved, and safety and production efficiency are improved.
Patent Information
- Application Number
- CN202422149904.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-03
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-03
AI Technical Summary
火焰复合机在工作时产生的烟气逃逸,污染环境、影响健康和设备,降低产能和生产效率。
A flame composite machine smoke exhaust device is designed, including smoke exhaust pipes, smoke collecting hoods, temperature sensors, controllers, filtering devices, extraction devices and automatic closing devices. The fan is used to inhale the smoke and filter through the filter net, and the baffle is automatically closed to prevent smoke leakage and improve safety.
Effectively collect and filter flue gas, reduce large particulate impurities, prevent equipment damage and fire, improve safety, and enhance production efficiency.
Smart Images
Figure CN223083499U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of smoke exhaust of a flame laminating machine, in particular to a smoke exhaust device for a flame laminating machine. Background Technique
[0002] A flame laminating machine is mainly used for laminating sponges and other types of textile products. Its working principle is to utilize the softening characteristics of the sponge after being baked on the surface by a flame, quickly bond with the cloth, so that the sponge and the cloth are laminated into one body without the need for adhesives. It is equipped with water cooling and air cooling devices at the back, and can be directly wound up after lamination, with high working efficiency. At the same time, by adjusting the gas and air volume, it can be used for the plush baking of the bottom cloth of artificial fur, which is beneficial to the lamination of artificial fur.
[0003] However, when the flame laminating machine is working, it will generate a certain amount of flue gas, and these flue gases will escape through the smoke exhaust port above the fire port of the flame laminating machine. The escaped residual smoke not only pollutes the environment, affects the physical health of the staff, but also affects the equipment and the products produced, reducing the production capacity and production efficiency. Content of the Utility Model
[0004] The main purpose of the utility model is to provide a smoke exhaust device for a flame laminating machine, which can effectively solve the problems in the background technique.
[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:
[0006] A smoke exhaust device for a flame laminating machine includes a smoke exhaust pipe. A smoke collection hood is installed at the left lower part of the lower end of the smoke exhaust pipe. A temperature sensor is installed at the lower left part of the left end of the smoke exhaust pipe. A controller is installed in the middle of the front end of the smoke exhaust pipe. A filtering device is inserted and installed at the upper right part of the upper end of the smoke exhaust pipe. An extraction device is jointly installed between the upper inner wall and the lower inner wall of the smoke exhaust pipe. An automatic closing device is jointly installed between the front inner wall and the rear inner wall of the smoke exhaust pipe. A smoke sensor is installed at the upper right part of the upper end of the smoke exhaust pipe.
[0007] Preferably, the automatic closing device includes mounting plates. There are two mounting plates. At the left part of the corresponding ends of the two mounting plates, baffles are installed. Two baffles are jointly and movably installed at the middle part of the corresponding ends of the two mounting plates. At the right part of the corresponding ends of the two mounting plates, two support columns are jointly and fixedly installed. Torsion springs are installed on the outer surfaces of the two support columns. The two mounting plates are respectively fixedly installed on the front inner wall and the rear inner wall of the smoke exhaust pipe. The flue gas is blown out from the air outlet by a fan. The flue gas impacts on the two baffles, and the baffles are forced to open backward. At this time, the flue gas is discharged through the smoke exhaust pipe. When the fan has problems, the fan stops blowing. At this time, the torsion springs on the support columns rebound, causing the two baffles to close again, thereby playing a role in automatically isolating the smoke.
[0008] Preferably, the filtering device includes a mounting frame, a filter net is installed in the mounting frame, sealing gaskets are installed on the upper parts of the left and right ends of the mounting frame, a clamping groove is formed in the upper right part of the upper end of the smoke exhaust pipe, and the mounting frame is installed on the upper end of the smoke exhaust pipe through the clamping groove. The filter net filters the flue gas, reducing large particle impurities in the flue gas, improving the subsequent flue gas treatment effect and the accumulation of dust impurities in the fan. In addition, by pulling up the mounting frame, the mounting frame can be quickly pulled out of the clamping groove, thereby facilitating the disassembly and cleaning of the filter net.
[0009] Preferably, the extraction device includes a fan, an air extraction port is installed at the left end of the fan, an air outlet is installed at the right end of the fan, and the fan is installed between the upper inner wall and the lower inner wall of the smoke exhaust pipe. By starting the fan through the controller, suction is generated at the air extraction port of the fan, so that the smoke collecting hood can suck the flue gas into the smoke exhaust pipe for collecting and treating the flue gas.
[0010] Preferably, the left end faces of the two mounting plates are in contact with the clamping plates, and the right end faces are in contact with the torsion springs.
[0011] Preferably, the controller is electrically connected to the fan, the temperature sensor and the smoke sensor.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] 1. First, install the smoke exhaust pipe in a suitable position so that the smoke collecting hood just aligns with the fire port of the flame laminating machine. When a large amount of flue gas emerges from the fire port during the operation of the flame laminating machine, start the fan on the extraction device through the controller. Suction is generated at the air extraction port of the fan, so that the smoke collecting hood can suck the flue gas into the smoke exhaust pipe. Then, the fan blows the flue gas out from the air outlet, and the flue gas impacts on the two baffle plates of the automatic closing device. The baffle plates are forced to open backward. At this time, the flue gas is discharged through the smoke exhaust pipe. When the fan has problems, the fan stops blowing. At this time, the torsion springs on the support columns rebound, causing the two baffle plates to close again, thereby playing a role in automatically isolating the smoke, preventing equipment damage caused by excessive smoke and temperature, preventing fires and electrical short circuits caused by equipment failures, and improving the safety of the device.
[0014] 2. When the fan is started, the flue gas will be filtered by the filter net on the filtering device, reducing large particle impurities in the flue gas, improving the subsequent flue gas treatment effect and the accumulation of dust impurities in the fan. In addition, by pulling up the mounting frame, the mounting frame can be quickly pulled out of the clamping groove, thereby facilitating the disassembly and cleaning of the filter net. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic diagram of the overall structure of a smoke exhaust device for a flame laminating machine of the present utility model;
[0016] Figure 2The overall structural schematic diagram of the automatic closing device of the smoke exhaust device of a flame laminating machine of the present utility model;
[0017] Figure 3 The overall structural schematic diagram of the filtering device of the smoke exhaust device of a flame laminating machine of the present utility model;
[0018] Figure 4 The overall structural schematic diagram of the extraction device of the smoke exhaust device of a flame laminating machine of the present utility model.
[0019] In the figure: 1, smoke exhaust pipe; 2, automatic closing device; 3, filtering device; 4, extraction device; 5, smoke collecting hood; 6, controller; 7, temperature sensor; 8, smoke sensor; 20, mounting plate; 21, baffle; 22, clamping plate; 23, support column; 24, torsion spring; 30, mounting rack; 31, filter net; 32, gasket; 33, card slot; 40, fan; 41, air suction port; 42, air outlet. Specific embodiments
[0020] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0021] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.
[0022] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "provided with", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal connection of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.
[0023] Such as Figures 1-4As shown in the figure, a smoke exhaust device for a flame laminating machine includes a smoke exhaust pipe 1. A smoke collecting hood 5 is installed at the left part of the lower end of the smoke exhaust pipe 1. A temperature sensor 7 is installed at the lower part of the left end of the smoke exhaust pipe 1. A controller 6 is installed in the middle of the front end of the smoke exhaust pipe 1. A filtering device 3 is inserted and installed at the right part of the upper end of the smoke exhaust pipe 1. An extraction device 4 is jointly installed between the upper inner wall and the lower inner wall of the smoke exhaust pipe 1. An automatic closing device 2 is jointly installed between the front inner wall and the rear inner wall of the smoke exhaust pipe 1. A smoke sensor 8 is installed at the right part of the upper end of the smoke exhaust pipe 1; the controller 6 is electrically connected to a fan 40, a temperature sensor 7, and a smoke sensor 8.
[0024] The automatic closing device 2 includes mounting plates 20. There are two mounting plates 20. At the left part of the corresponding ends of the two mounting plates 20, baffle plates 21 are installed. At the middle of the corresponding ends of the two mounting plates 20, two baffle plates 21 are jointly movably installed. At the right part of the corresponding ends of the two mounting plates 20, two support columns 23 are jointly fixedly installed. Torsion springs 24 are installed on the outer surfaces of the two support columns 23. The two mounting plates 20 are respectively fixedly installed on the front inner wall and the rear inner wall of the smoke exhaust pipe 1; the left end faces of the two mounting plates 20 are in contact with a clamping plate 22, and the right end faces are in contact with the torsion springs 24. The smoke is blown out from the air outlet 42 by the fan. The smoke impacts on the two baffle plates 21, and the baffle plates 21 are forced to open backward. At this time, the smoke is discharged through the smoke exhaust pipe 1. When the fan 40 has problems, the fan stops blowing. At this time, the torsion springs 24 on the support columns 23 rebound, causing the two baffle plates 21 to close again, thereby playing a role in automatically isolating the smoke.
[0025] The filtering device 3 includes a mounting frame 30. A filter net 31 is installed inside the mounting frame 30. Sealing gaskets 32 are installed at the upper parts of the left end and the right end of the mounting frame 30. A clamping groove 33 is opened at the right part of the upper end of the smoke exhaust pipe 1. The mounting frame 30 is installed at the upper end of the smoke exhaust pipe 1 through the clamping groove 33. The filter net 31 filters the smoke, reducing large particle impurities in the smoke, improving the subsequent effect of smoke treatment and the accumulation of dust and impurities in the fan 40. In addition, by pulling up the mounting frame 30, the mounting frame 30 can be quickly pulled out of the clamping groove 33, thereby facilitating the disassembly and cleaning of the filter net 31.
[0026] The extraction device 4 includes a fan 40. A suction port 41 is installed at the left end of the fan 40. An air outlet 42 is installed at the right end of the fan 40. The fan 40 is installed between the upper inner wall and the lower inner wall of the smoke exhaust pipe 1. The fan 40 is started through the controller 6, and suction is generated at the suction port 41 of the fan 40, so that the smoke collecting hood 5 can suck the smoke into the smoke exhaust pipe 1 for collecting and treating the smoke.
[0027] It should be noted that the present utility model is a smoke exhaust device for a flame laminating machine. First, the smoke exhaust pipe 1 is installed in a suitable position so that the smoke hood 5 is just aligned with the flame outlet of the flame laminating machine. When a large amount of smoke emerges from the flame outlet during the operation of the flame laminating machine, the fan 40 on the extraction device 4 is started through the controller 6. A suction force is generated at the air suction port 41 of the fan 40, so that the smoke hood 5 can suck the smoke into the smoke exhaust pipe 1. At this time, the smoke will be filtered by the filter screen 31 on the filtering device 3, reducing the large-particle impurities in the smoke, improving the subsequent treatment effect of the smoke and the accumulation of dust and impurities in the fan 40. In addition, by pulling up the mounting bracket 30, the mounting bracket 30 can be quickly pulled out of the card slot 33, thus facilitating the disassembly and cleaning of the filter screen 31. Then the fan blows the smoke out from the air outlet 42, and the smoke impacts on the two baffles 21 on the automatic closing device 2. The baffles 21 are forced to open backward. At this time, the smoke is discharged through the smoke exhaust pipe 1. When there is a problem with the fan 40, the fan stops blowing. At this time, the torsion spring 24 on the support column 23 rebounds, causing the two baffles 21 to close again, thus playing a role in automatically isolating the smoke, preventing equipment damage caused by excessive smoke and temperature, preventing fires and electrical short circuits caused by equipment failures, and improving the safety of the device.
[0028] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.
Claims
1. A smoke exhaust device for a flame laminating machine, comprising a smoke exhaust pipe (1), characterized in that: A smoke exhaust pipe (1) is installed with a smoke collecting hood (5) at the lower left part of its lower end, a temperature sensor (7) at the lower left part of its left end, a controller (6) at the middle part of its front end, a filtering device (3) is inserted and installed at the upper right part of its upper end, an extraction device (4) is jointly installed between the upper inner wall and the lower inner wall of the smoke exhaust pipe (1), an automatic closing device (2) is jointly installed between the front inner wall and the rear inner wall of the smoke exhaust pipe (1), and a smoke sensor (8) is installed at the upper right part of the upper end of the smoke exhaust pipe (1).
2. The smoke exhaust device of a flame laminating machine according to claim 1, wherein: The automatic closing device (2) includes mounting plates (20), there are two mounting plates (20), baffles (21) are installed at the left part of the corresponding ends of the two mounting plates (20), two baffles (21) are jointly movably installed at the middle part of the corresponding ends of the two mounting plates (20), two support columns (23) are jointly fixedly installed at the right part of the corresponding ends of the two mounting plates (20), torsion springs (24) are installed on the outer surfaces of the two support columns (23), and the two mounting plates (20) are respectively fixedly installed on the front inner wall and the rear inner wall of the smoke exhaust pipe (1).
3. The smoke exhaust device of a flame laminating machine according to claim 1, wherein: The filtering device (3) includes a mounting frame (30), a filter net (31) is installed in the mounting frame (30), sealing gaskets (32) are installed at the upper left part and the upper right part of the mounting frame (30), a clamping groove (33) is opened at the upper right part of the upper end of the smoke exhaust pipe (1), and the mounting frame (30) is installed at the upper end of the smoke exhaust pipe (1) through the clamping groove (33).
4. The smoke exhaust device of a flame laminating machine according to claim 1, characterized in that: The extraction device (4) includes a fan (40), an air extraction port (41) is installed at the left end of the fan (40), an air outlet (42) is installed at the right end of the fan (40), and the fan (40) is installed between the upper inner wall and the lower inner wall of the smoke exhaust pipe (1).
5. The smoke exhaust device of a flame laminating machine according to claim 2, wherein: The left end faces of the two mounting plates (20) are in contact with the clamping plate (22), and the right end faces are in contact with the torsion spring (24).
6. The smoke exhaust device of a flame laminating machine according to claim 4, characterized in that: The controller (6) is electrically connected to the fan (40), the temperature sensor (7) and the smoke sensor (8).