Nonwoven fabric coating apparatus

Abstract

The utility model discloses a kind of non-woven fabric coating devices, it relates to non-woven fabric coating technical field, the non-woven fabric coating device includes box, two connecting grooves are set in the both sides of the box, the both sides of the box are equipped with guide roller in middle, the bottom of the both sides of the box is equipped with a retractor;The top of the box is equipped with purification assembly;The rear side of the box is equipped with blowing assembly, the blowing assembly includes air blower, the air blower is installed in the rear side of box, the output end of the air blower is equipped with connecting hose, the side of the connecting hose is equipped with air outlet plate, the bottom of the air outlet plate is connected with the output end of electric push rod.The utility model is used in cooperation with blowing assembly and conveying assembly, can discharge irritant smell in non-woven fabric, and it is convenient to dry non-woven fabric after coating simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of nonwoven fabric coating technology, specifically a nonwoven fabric coating device. Background Technology

[0002] Nonwoven fabric, also known as non-woven cloth, is composed of oriented or randomly arranged fibers. In the production process of nonwoven fabric, coating devices are often used to apply adhesives, coatings, or inks onto the fabric. Coating devices have various structures. Utility model publication CN220360954U describes a nonwoven fabric coating device, comprising a work box, a fixed box, a geared motor, and crossbars. This device can filter the air to prevent harm to the health of workers.

[0003] However, this non-woven fabric coating device still has some defects. During use, air is blown onto the non-woven fabric through a nozzle and then filtered through an activated carbon filter. The filtration effect is limited and it cannot fully remove irritating and harmful odors. Utility Model Content

[0004] The purpose of this invention is to provide a nonwoven fabric coating device to solve the problem that existing coating devices cannot fully remove harmful gases, thus causing environmental pollution.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A nonwoven fabric coating device includes a box body, two connecting grooves are opened on both sides of the box body, guide rollers are installed in the middle of both sides of the box body, and take-up and release devices are installed at the bottom of both sides of the box body; A purification unit is installed on the top of the enclosure; An air blowing assembly is installed on the rear side of the housing. The air blowing assembly includes a blower. The blower is installed on the rear side of the housing. A connecting hose is installed at the output end of the blower. An air outlet plate is installed on one side of the connecting hose. The bottom of the air outlet plate is connected to the output end of the electric actuator. The electric actuator is installed at the bottom of the interior of the housing. Three conveying components are installed on the top of the air outlet plate.

[0006] Based on the above technical solutions, this utility model also provides the following optional technical solutions: In one alternative: a coating device is installed on one side of the interior of the housing, and a rubber ring is installed on the front side of the housing.

[0007] In one alternative: two hinges are installed on one side of the housing, and a glass plate is installed on one side of each hinge.

[0008] In one alternative: the purification component includes a top plate, which is mounted on the top of the housing, and a support frame is installed in the middle of the top of the top plate, with the purifier installed in the middle of the support frame.

[0009] In one alternative: an air extraction assembly is installed at the input end of the purifier.

[0010] In one alternative: the air extraction assembly includes a delivery pipe installed at the input end of the purifier, three air collection hoods installed at the bottom of the delivery pipe, activated carbon filters installed inside the air collection hoods, and the air collection hoods installed inside the top plate.

[0011] In one alternative: the conveying assembly includes an air outlet hopper mounted on top of an air outlet plate, a heating lamp is installed inside the air outlet hopper, and a flow equalization mesh is installed on top of the heating lamp.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model uses a blowing component and a conveying component together to heat the air first, and then blow the hot air out along the bottom of the non-woven fabric (the non-woven fabric has good air permeability, which facilitates the passage of air). This can remove the irritating odor from the non-woven fabric and facilitate the drying of the coated non-woven fabric.

[0013] 2. By using the purification component and the air extraction component together, this utility model can extract harmful gases from inside the box and filter them, thus avoiding the problem of irritating and harmful gases being released into the air and polluting the environment, and improving the environmental protection effect of the device. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the housing of this utility model.

[0016] Figure 3 This is a schematic diagram of the purification component and the air extraction component of this utility model.

[0017] Figure 4 This is a schematic diagram of the air blowing assembly and the conveying assembly of this utility model.

[0018] Figure reference numerals: 1. Box body; 11. Connecting groove; 12. Guide roller; 13. Take-up and take-down device; 14. Coating equipment; 15. Rubber ring; 16. Hinge; 17. Glass plate; 2. Top plate; 21. Support frame; 22. Purifier; 23. Conveying pipe; 24. Gas collection hood; 25. Activated carbon filter; 3. Blower; 31. Connecting hose; 32. Gas outlet plate; 33. Electric actuator; 34. Gas outlet hopper; 35. Heating lamp tube; 36. Flow equalization net. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0020] In one embodiment, such as Figure 1 - Figure 4 As shown, a nonwoven fabric coating device includes a box body 1, two connecting grooves 11 are opened on both sides of the box body 1, guide rollers 12 are installed in the middle of both sides of the box body 1, and take-up and release devices 13 are installed at the bottom of both sides of the box body 1. A purification component is installed on the top of the housing 1; An air blowing assembly is installed on the rear side of the housing 1. The air blowing assembly includes a blower 3. The blower 3 is installed on the rear side of the housing 1. A connecting hose 31 is installed at the output end of the blower 3. An air outlet plate 32 is installed on one side of the connecting hose 31. The bottom of the air outlet plate 32 is connected to the output end of the electric actuator 33. The electric actuator 33 is installed at the bottom of the interior of the housing 1. Three conveying components are installed on the top of the air outlet plate 32.

[0021] In this embodiment, the nonwoven fabric is guided by the guide roller 12, and the nonwoven fabric is wound up and unwound by the take-up and release device 13. The purification component facilitates the purification of harmful gases. The operation of the blower 3 sends outside air into the air outlet plate 32 through the connecting hose 31. The operation of the electric actuator 33 drives the air outlet plate 32 to adjust its height, which improves the convenience and practicality of the device.

[0022] In one embodiment, such as Figure 1 and Figure 2 As shown, a coating device 14 is installed on one side of the inside of the box 1, and a rubber ring 15 is installed on the front side of the box 1. The rubber ring 15 is used to seal the glass plate 17.

[0023] In one embodiment, such as Figure 1 and Figure 2 As shown, two hinges 16 are installed on one side of the box 1, and a glass plate 17 is installed on one side of the hinges 16, so that the internal situation of the box 1 can be easily observed through the glass plate 17.

[0024] In one embodiment, such as Figure 1 , Figure 2 and Figure 3 As shown, the purification component includes a top plate 2, which is installed on the top of the housing 1. A support frame 21 is installed in the middle of the top of the top plate 2, and a purifier 22 is installed in the middle of the support frame 21. The purifier 22 is supported by the support frame 21, and the support frame 21 is supported by the top plate 2.

[0025] In one embodiment, such as Figure 1 and Figure 3 As shown, the input end of the purifier 22 is equipped with an air extraction component, which is used to extract air from the inside of the housing 1.

[0026] In one embodiment, such as Figure 1 and Figure 3 As shown, the air extraction assembly includes a delivery pipe 23, which is installed at the input end of the purifier 22. Three gas collection hoods 24 are installed at the bottom of the delivery pipe 23. Activated carbon filters 25 are installed inside the gas collection hoods 24. The gas collection hoods 24 are installed inside the top plate 2. Through the operation of the purifier 22, the air inside the housing 1 is drawn into the delivery pipe 23 through the gas collection hoods 24, and the gas is initially filtered by the activated carbon filters 25.

[0027] In one embodiment, such as Figure 1 and Figure 4 As shown, the conveying assembly includes an air outlet 34, which is installed on top of the air outlet plate 32. A heating lamp 35 is installed inside the air outlet 34, and a flow equalization net 36 is installed on top of the heating lamp 35. Air is sent out through the air outlet 34, heated by the heating lamp 35 inside the air outlet 34, and then the hot air is evenly distributed through the flow equalization net 36.

[0028] The above embodiment discloses a nonwoven fabric coating device, wherein the nonwoven fabric passes through the connecting groove 11, is guided by the guide roller 12, is wound and unwound by the take-up and release device 13, and is coated by the coating equipment 14, improving the convenience of the device. The hinge 16 flips, causing the glass plate 17 to flip and close. A rubber ring 15 fills and seals the gap between the housing 1 and the glass plate 17, preventing the emission of harmful gases. The electric actuator 33 pushes the air outlet plate 32 upward, causing the air outlet hopper 34 to fit against the bottom of the nonwoven fabric. The blower 3 draws in outside air, which is then sent into the air outlet plate 32 through the connecting hose 31. Air is discharged from the top air outlet 34. The air is heated by the heating lamp 35 and then evenly distributed by the flow equalization net 36, so that the hot air adheres to the bottom of the non-woven fabric and is blown out. The non-woven fabric has good air permeability, allowing the hot air to pass through and be blown out, thereby expelling harmful gases from the non-woven fabric and drying the non-woven fabric. This improves the practicality and convenience of the device. The purifier 22 is supported by the support frame 21. The operation of the purifier 22 causes the gas collection hood 24 to generate suction, so as to extract harmful gases from the inside of the box 1. At the same time, the harmful gases are initially filtered by the activated carbon filter 25 inside the gas collection hood 24 and then sent to the purifier 22 for filtration and discharge through the delivery pipe 23, which improves the environmental protection effect of the device.

[0029] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A nonwoven fabric coating apparatus comprising a housing (1), characterized in that, Two connecting grooves (11) are opened on both sides of the box (1), guide rollers (12) are installed in the middle of both sides of the box (1), and take-up and release devices (13) are installed at the bottom of both sides of the box (1). A purification assembly is installed on the top of the housing (1); An air blowing assembly is installed on the rear side of the housing (1). The air blowing assembly includes a blower (3). The blower (3) is installed on the rear side of the housing (1). A connecting hose (31) is installed at the output end of the blower (3). An air outlet plate (32) is installed on one side of the connecting hose (31). The bottom of the air outlet plate (32) is connected to the output end of the electric push rod (33). The electric push rod (33) is installed at the bottom of the interior of the housing (1). Three conveying assemblies are mounted on the top of the vent plate (32).

2. The nonwoven fabric coating apparatus according to claim 1, wherein A coating device (14) is installed on one side of the inside of the box (1), and a rubber ring (15) is installed on the front side of the box (1).

3. The nonwoven fabric coating apparatus according to claim 2, wherein Two hinges (16) are installed on one side of the housing (1), and a glass plate (17) is installed on one side of the hinges (16).

4. The nonwoven fabric coating apparatus according to claim 1, wherein The purification component includes a top plate (2), which is installed on the top of the housing (1). A support frame (21) is installed in the middle of the top of the top plate (2), and a purifier (22) is installed in the middle of the support frame (21).

5. The nonwoven fabric coating apparatus according to claim 4, wherein An air extraction assembly is installed at the input end of the purifier (22).

6. The nonwoven fabric coating apparatus according to claim 5, wherein The air extraction assembly includes a delivery pipe (23), which is installed at the input end of the purifier (22). Three air collection hoods (24) are installed at the bottom of the delivery pipe (23). An activated carbon filter (25) is installed inside the air collection hoods (24), which are installed inside the top plate (2).

7. The nonwoven fabric coating apparatus according to claim 1, wherein The conveying assembly includes an air outlet hopper (34), which is mounted on top of an air outlet plate (32). A heating lamp tube (35) is installed inside the air outlet hopper (34), and a flow equalization net (36) is installed on top of the heating lamp tube (35).

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