Fireproof and flame-retardant forest and grass gloves and processing method and device thereof

Abstract

The invention belongs to the technical field of fireproof flame-retardant glove processing, and particularly relates to a forest and grass fireproof flame-retardant glove and a processing method and device.The forest and grass fireproof flame-retardant glove comprises a fireproof glove body, the fireproof glove body is composed of a palm center, a hand back, fingers and a wrist, the palm center, the hand back and the fingers are all made of imitation leather materials, and the wrist is made of spandex materials; protective stickers made of aluminum foil composite materials are further arranged on the backs of the fingers, joints of the fireproof gloves are sewn through Kevlar fireproof threads, linings of the fireproof gloves are made of fireproof non-woven fabrics, multiple layers of wrinkles are made on the middle portion of the hand back through imitation leather materials, and reflective strips are arranged above the wrinkles. The fireproof performance of the fireproof glove can be effectively improved, and the fireproof glove better conforms to human mechanics and is more flexible when a fire fighting machine is operated.

Description

Technical Field

[0001] The invention belongs to the technical field of fireproof and flame-retardant gloves processing, and specifically relates to forest and grass fireproof and flame-retardant gloves and a processing method and device thereof. Background Art

[0002] Fighting forest fires is a difficult and dangerous job, and the safety and health of firefighters are very important. This requires forest firefighters to be equipped with personal protective equipment, and fireproof gloves are a very important part of personal protective equipment. In order to avoid or reduce the damage to the hands of firefighters and improve the efficiency of firefighting, it is very necessary to develop forest fireproof gloves. Forest firefighting gloves are personal protective equipment for forest firefighters to prevent burns to their hands when they are fighting forest fires.

[0003] At present, the tools used for firefighting in forest areas of my country are wind-powered fire extinguishers, No. 2 tools and forest fire extinguishing hand pumps, etc. When fighting a fire, the firefighters are about 1 to 2 meters away from the fire source, and the radiation temperature they are subjected to is about 200 to 300°C. At the same time, they are also directly injured by the flames, etc., which makes the hands of the firefighters bear the radiation heat and contact heat that are seriously harmful to the human body. However, because the existing forest and grass fireproof gloves are roughly made, the fingers are not flexible enough, it is not convenient to operate the firefighting tools, and the flame retardant effect is not strong, which cannot meet the needs of the current society.

[0004] To this end, the present invention provides a forest and grass fire-proof and flame-retardant glove and a processing method and device thereof. Summary of the invention

[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0006] The technical solution adopted by the present invention to solve the technical problem is: a forest and grass fire-retardant glove of the present invention comprises a fire-retardant glove, which is composed of a palm, a back of the hand, fingers and a wrist;

[0007] The palm, back of the hand and fingers are made of imitation leather;

[0008] The wrist is made of nylon material, and the back of the fingers is also equipped with protective stickers made of aluminum foil composite materials. The seams of the fire-resistant gloves are sewn with Kevlar fireproof thread, and the lining of the fire-resistant gloves is made of fire-resistant non-woven fabric;

[0009] The middle part of the back of the hand is made of multiple layers of pleats using imitation leather material, and reflective strips are set above the pleats.

[0010] A forest grass fireproof flame retardant gloves processing device, applied to the above-mentioned forest grass fireproof flame retardant gloves, also includes a laser cutting machine for cutting imitation leather material, the laser cutting machine is provided with a laser cutting table and a laser generating device;

[0011] A water washing table is fixedly installed on the laser cutting table, a purification box is fixedly installed on the top of the water washing table, an activated carbon plate is arranged inside the purification box, an air duct is fixedly installed on the bottom of the water washing table, gas collecting hoods are fixedly installed on both ends of the air duct, the opening direction of the gas collecting hood faces the working area of ​​the laser cutting, and the water washing table is connected to the air duct through a negative pressure component.

[0012] The negative pressure component includes a vacuum pump, an output pipe and an input pipe. The vacuum pump is fixedly installed on the top of the water washing table. One end of the output pipe is fixedly connected to the output end of the vacuum pump, and the other end is connected to the air passage pipe. One end of the input pipe is fixedly connected to the input end of the vacuum pump, and the other end of the input pipe extends to the interior of the purification box.

[0013] A filter screen is slidably installed inside the water washing table, an electric push rod is fixedly installed inside the water washing table, and an output end of the electric push rod is fixedly connected to the top end of the filter screen.

[0014] A conducting pipe is fixedly installed on the top of the air passage pipe, one end of which penetrates the filter screen, and a plurality of suction pipes are fixedly installed on the outer wall of the conducting pipe, and the plurality of suction pipes are located above the filter screen;

[0015] A blocking component is arranged inside the air passage pipe to block the air passage pipe and the conducting pipe.

[0016] The sealing assembly includes a first air ventilation plate and a second air ventilation plate. The first air ventilation plate is rotatably installed inside the conducting tube, and the second air ventilation plate is fixedly installed inside the conducting tube. Air ventilation holes are provided on both the first air ventilation plate and the second air ventilation plate. The first air ventilation plate is located above the second air ventilation plate, and the first air ventilation plate is in contact with the second air ventilation plate.

[0017] A guide rod is fixedly mounted on the outer wall of the first air passage plate. One end of the guide rod passes through the conducting pipe. A limiting groove for the guide rod to slide is provided inside the conducting pipe.

[0018] A control ring is slidably mounted on the outer wall of the guide pipe, a guide groove is provided on the inner wall of the control ring, one end of the guide rod extends to the inside of the guide groove, the control ring is located below the filter screen, and a pressure spring is provided between the control ring and the air passage pipe.

[0019] A method for processing forest and grass fire-retardant gloves, comprising the following steps:

[0020] S1: First, place the imitation leather material to be cut on the laser cutting machine, and operate the laser cutting table to cut the imitation leather material. Then, sew the cut imitation leather material with Kevlar fireproof wire;

[0021] S2: Then, a vacuum pump is used to create a negative pressure in the air passage pipe, and the smoke generated by cutting is absorbed by the gas collecting hood, washed with clean water stored in the washing table, and then discharged into the purification box and purified and discharged through the activated carbon plate;

[0022] S3: Finally, the filter is controlled by the electric push rod to slide up inside the washing table. While the control ring moves, the first air passage plate rotates through the cooperation of the guide groove and the guide rod, and the inside of the guide pipe is blocked. Then the vacuum pump can collect the dust filtered by the filter through the input pipe and discharge it into the purification box for storage.

[0023] The beneficial effects of the present invention are as follows:

[0024] 1. The forest and grass fire-retardant gloves and the processing method and device described in the present invention have palms and fingers made of imitation leather material to achieve wear resistance, folding resistance and puncture resistance. The wrist is made of nylon material, which has the characteristics of friction resistance, high strength, heat resistance and aging resistance, flame retardancy, warmth retention, anti-drip, skin-friendly and harmless. It is a new type of fire-retardant material. The protective stickers made of aluminum foil composite materials on the fingers can resist heat radiation during fire fighting. The fire-retardant non-woven fabric used for the lining of the fire-retardant gloves has good air permeability and skin-friendly material. The five fingers of the fire-retardant gloves are slightly bent, which is more in line with human mechanics and more flexible when operating fire-fighting equipment. The overall effect of the gloves is very good and the weight is very light. Forest firefighters will not feel heavy when working for a long time.

[0025] 2. The forest and grass fire-retardant gloves and the processing method and device thereof described in the present invention can create a negative pressure in the air duct by starting the vacuum pump. At this time, the smoke generated in the cutting work area can be absorbed by the arranged gas collecting hood. The liquid level of the clean water stored in the purification box is higher than the height of the suction pipe on the conducting pipe. Therefore, the clean water in the purification box can flow to the inside of the conducting pipe through the suction pipe. The smoke sucked into the air duct will enter the conducting pipe and come into contact with the clean water. The particles in the smoke can be removed by washing the smoke with water. Then, the smoke dust after washing with water is transported to the inside of the purification box through the negative pressure component. Finally, the odor is removed by the arranged activated carbon plate, thereby further improving the air quality of the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The present invention will be further described below in conjunction with the accompanying drawings.

[0027] Figure 1 It is a stereogram in the present invention;

[0028] Figure 2 It is a schematic diagram of the structure of the water washing station in the present invention;

[0029] Figure 3 is a cross-sectional view of the purification box in the present invention;

[0030] Figure 4 The present invention Figure 3 A in the enlarged view;

[0031] Figure 5 It is a schematic diagram of the structure of the vent pipe in the present invention;

[0032] Figure 6 The present invention Figure 5 The enlarged view of point B in the figure;

[0033] Figure 7 It is a structural schematic diagram of the first air passage plate in the present invention;

[0034] Figure 8 is a schematic diagram of the fireproof gloves of the present invention;

[0035] Fig. 9 It is a flow chart of the method in the present invention.

[0036] In the figure: 1. laser cutting machine; 2. laser cutting table; 3. laser generating device; 4. washing table; 5. purification box; 6. gas collecting hood; 7. vacuum pump; 8. output pipe; 9. input pipe; 10. activated carbon plate; 11. air duct; 12. electric push rod; 13. filter screen; 14. conduction pipe; 15. suction pipe; 16. control ring; 17. top pressure spring; 18. first air duct plate; 19. guide rod; 20. limit groove; 21. second air duct plate; 22. guide groove; 23. finger; 24. palm; 25. reflective strip; 26. Kevlar fireproof line; 27. wrist; 28. back of hand. DETAILED DESCRIPTION

[0037] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0038] Embodiment 1: Figure 8 As shown, a forest and grass fire-retardant glove according to an embodiment of the present invention comprises a fire-retardant glove, and the fire-retardant glove is composed of a palm 24, a back of the hand 28, fingers 23 and a wrist 27;

[0039] The palm 24, the back of the hand 28 and the fingers 23 are all made of imitation leather material;

[0040] The wrist 27 is made of nylon material, and the back of the finger 23 is also provided with a protective patch made of aluminum foil composite material. The seams of the fireproof gloves are sewn with Kevlar fireproof wire 26, and the inner lining of the fireproof gloves is made of fireproof non-woven fabric;

[0041] The middle part of the back of the hand 28 is made of imitation leather material to make multiple layers of folds, and a reflective strip 25 is arranged above the folds.

[0042] The palm 24 and the fingers 23 are supported by imitation leather material to achieve the functions of wear resistance, folding resistance and puncture resistance. The wrist 27 is made of nylon material, which has the characteristics of friction resistance, high strength, heat resistance and aging resistance, flame retardancy, warmth retention, anti-drip, skin-friendly and harmless. It is a new type of fireproof material. The fingers 23 are made of aluminum foil composite material to resist thermal radiation during fire fighting. Five layers of folds are made of imitation leather material to increase the friction and force area. A reflective strip 25 of about one centimeter is added above the folds. A Velcro design or a lock design is selected at the top of the wrist 27 to adjust the tightness of the wrist 27. The Velcro design is easy to stick and open, and the lock design has a more appropriate tightness. The inner lining is made of fireproof non-woven fabric with good air permeability and skin-friendly material. The five fingers of the fireproof gloves are slightly bent, which is more in line with human mechanics and more flexible when operating fire-fighting equipment. The overall effect of the gloves is very good and the quality is very light. Forest firefighters will not feel heavy when working for a long time.

[0043] like Figure 1-7 As shown, a forest grass fireproof flame retardant gloves processing device is applied to the above-mentioned forest grass fireproof flame retardant gloves, and also includes a laser cutting machine 1 for cutting imitation leather material, and the laser cutting machine 1 is provided with a laser cutting table 2 and a laser generating device 3;

[0044] A water washing table 4 is fixedly installed on the laser cutting table 2, a purification box 5 is fixedly installed on the top of the water washing table 4, an activated carbon plate 10 is arranged inside the purification box 5, an air duct 11 is fixedly installed on the bottom end of the water washing table 4, and air collecting hoods 6 are fixedly installed on both ends of the air duct 11, the opening direction of the air collecting hood 6 faces the working area of ​​laser cutting, and the water washing table 4 is connected to the air duct 11 through a negative pressure component.

[0045] A conducting pipe 14 is fixedly installed at the top of the air passage 11, one end of the conducting pipe 14 passes through the filter 13, and a plurality of suction pipes 15 are fixedly installed on the outer wall of the conducting pipe 14, and the plurality of suction pipes 15 are located above the filter 13;

[0046] The negative pressure component can be set to make the air duct 11 have a negative pressure. At this time, the smoke generated in the cutting work area can be absorbed by the set gas collecting hood 6. The liquid level of the clean water stored in the purification box 5 is higher than the height of the suction pipe 15 on the conducting pipe 14. Therefore, the clean water in the purification box 5 can flow to the inside of the conducting pipe 14 through the suction pipe 15. A one-way valve needs to be set on the air duct 11 to prevent the clean water in the inner cavity of the washing table 4 from flowing into the air duct 11. The smoke sucked into the air duct 11 will enter the conducting pipe 14 and contact with the clean water. The particles in the smoke can be removed by washing the smoke with water. Then, the smoke dust after washing with water is transported to the inside of the purification box 5 through the negative pressure component, and finally the odor is removed by the set activated carbon plate 10.

[0047] The negative pressure component includes a vacuum pump 7, an output pipe 8 and an input pipe 9. The vacuum pump 7 is fixedly installed on the top of the water washing table 4. One end of the output pipe 8 is fixedly connected to the output end of the vacuum pump 7, and the other end is connected to the air passage 11. One end of the input pipe 9 is fixedly connected to the input end of the vacuum pump 7, and the other end of the input pipe 9 extends to the interior of the purification box 5.

[0048] The conducting pipe 14 is connected to the inner cavity of the air vent pipe 11, and one end of the input pipe 9 extends to the inside of the conducting pipe 14. By starting the vacuum pump 7, a negative pressure can be created in the air vent pipe 11, and at the same time, the air collecting hood 6 is controlled to absorb smoke in the air, and the washed smoke is transported to the inside of the purification box 5 for purification through the output pipe 8.

[0049] A filter screen 13 is slidably mounted inside the water washing station 4 , and an electric push rod 12 is fixedly mounted inside the water washing station 4 . The output end of the electric push rod 12 is fixedly connected to the top end of the filter screen 13 .

[0050] By starting the electric push rod 12 , the filter screen 13 can be controlled to slide up and down inside the washing station 4 .

[0051] A blocking component is disposed inside the air passage tube 11 for blocking the air passage tube 11 and the conducting tube 14 .

[0052] When the air duct 11 and the conducting pipe 14 are blocked, when the vacuum pump 7 is started, the air collecting hood 6 cannot be controlled to absorb the smoke in the air. At the same time, the suction pipe 15 arranged on the conducting pipe 14 will absorb the clean water above the filter 13. At this time, the dust particles filtered by the filter 13 will be sucked into the inside of the conducting pipe 14 by the suction pipe 15, and finally sucked out through the input pipe 9, and then transported to the inside of the purification box 5 for storage through the output pipe 8.

[0053] The blocking assembly includes a first air ventilation plate 18 and a second air ventilation plate 21. The first air ventilation plate 18 is rotatably installed inside the conducting tube 14, and the second air ventilation plate 21 is fixedly installed inside the conducting tube 14. Air ventilation holes are provided on the first air ventilation plate 18 and the second air ventilation plate 21. The first air ventilation plate 18 is located above the second air ventilation plate 21, and the first air ventilation plate 18 and the second air ventilation plate 21 are in contact with each other.

[0054] When the first air passage plate 18 corresponds to the air passage holes on the second air passage plate 21, the air passage pipe 11 will be connected to the conducting pipe 14. When the first air passage plate 18 rotates and no longer corresponds to the air passage holes on the second air passage plate 21, the air passage pipe 11 will not be connected to the conducting pipe 14.

[0055] A guide rod 19 is fixedly mounted on the outer wall of the first air passage plate 18 . One end of the guide rod 19 passes through the conducting pipe 14 . A limiting groove 20 is provided inside the conducting pipe 14 for the guide rod 19 to slide.

[0056] The limiting groove 20 can limit the rotation track of the guide rod 19.

[0057] A control ring 16 is slidably mounted on the outer wall of the guide tube 14 , a guide groove 22 is provided on the inner wall of the control ring 16 , one end of the guide rod 19 extends to the inside of the guide groove 22 , the control ring 16 is located below the filter screen 13 , and a pressure spring 17 is provided between the control ring 16 and the air passage 11 .

[0058] When the electric push rod 12 controls the filter screen 13 to slide upward, the control ring 16 slides upward under the action of the top pressure spring 17. At this time, the guide groove 22 and the guide rod 19 can cooperate to make the guide rod 19 rotate in the limit groove 20, and at the same time make the first air ventilation plate 18 rotate a certain distance, so that the air holes on the first air ventilation plate 18 and the second air ventilation plate 21 are misaligned, thereby realizing the blocking of the conducting pipe 14 and the air ventilation pipe 11.

[0059] When the electric push rod 12 controls the filter screen 13 to slide down, the control ring 16 can be pressed downward, and the pressing spring 17 can be deformed and store elastic potential energy. In addition, with the cooperation of the guide groove 22 and the guide rod 19, the first air passage plate 18 is controlled to rotate, so that the air holes on the first air passage plate 18 and the second air passage plate 21 correspond to each other, so that the conducting pipe 14 and the air passage pipe 11 are connected.

[0060] like Fig. 9 As shown, a method for processing forest and grass fire-retardant gloves, the method is applied to the above-mentioned forest and grass fire-retardant gloves processing device, comprising the following steps:

[0061] S1: First, the imitation leather material to be cut is placed on the laser cutting machine 1, and the laser cutting table 2 is controlled to cut the imitation leather material, and then the cut imitation leather material is sewn using the Kevlar fireproof line 26;

[0062] S2: Subsequently, the air passage 11 is subjected to negative pressure by the vacuum pump 7, and the smoke generated by cutting is absorbed by the gas collecting hood 6, washed with clean water stored in the washing station 4, and then discharged into the purification box 5, and purified and discharged through the activated carbon plate 10;

[0063] S3: Finally, the filter screen 13 is controlled to slide upward inside the washing table 4 by the electric push rod 12. While the control ring 16 moves, the first air passage plate 18 is rotated through the cooperation of the guide groove 22 and the guide rod 19, and the inside of the conducting pipe 14 is blocked. Then the vacuum pump 7 can collect the dust filtered by the filter screen 13 through the input pipe 9 and discharge it into the purification box 5 for storage.

[0064] Working principle:

[0065] The palm 24 and fingers 23 are made of imitation leather material to achieve wear resistance, folding resistance and puncture resistance. The wrist 27 made of nylon material has the characteristics of friction resistance, high strength, heat resistance and aging resistance, flame retardancy, warmth retention, anti-drip, skin-friendly and harmless. It is a new type of fireproof material. The protective sticker made of aluminum foil composite material on the finger 23 can resist heat radiation during fire fighting. The fireproof non-woven fabric used for the lining of the fireproof gloves has good air permeability and skin-friendly material. The five fingers of the fireproof gloves are slightly bent, which is more in line with human mechanics and more flexible when operating fire-fighting equipment. The overall effect of the gloves is very good and the weight is very light. Forest firefighters will not feel heavy when working for a long time.

[0066] By starting the vacuum pump 7, negative pressure can be created in the air duct 11. At this time, the smoke generated in the cutting work area can be absorbed by the set gas collecting hood 6. The liquid level of the clean water stored in the purification box 5 is higher than the height of the suction pipe 15 on the conducting pipe 14. Therefore, the clean water in the purification box 5 can flow to the inside of the conducting pipe 14 through the suction pipe 15. The smoke sucked into the air duct 11 will enter the conducting pipe 14 and come into contact with the clean water. The particles in the smoke can be removed by washing the smoke with water. Then, the smoke dust after washing with water is transported to the inside of the purification box 5 through the negative pressure component. Finally, the odor is removed by the set activated carbon plate 10, thereby further improving the air quality of the working environment.

[0067] The filter screen 13 is controlled to slide up by the electric push rod 12. At this time, the control ring 16 slides upward under the action of the top pressure spring 17. At this time, the guide groove 22 and the guide rod 19 cooperate to make the guide rod 19 rotate in the limit groove 20, and at the same time, the first air passage plate 18 rotates a certain distance, so that the air holes on the first air passage plate 18 and the second air passage plate 21 are misaligned, and the conduction pipe 14 and the air passage pipe 11 are blocked. Then the vacuum pump 7 is started, and the suction pipe 15 is set on the conduction pipe 14 to absorb the clean water above the filter screen 13. At this time, the dust particles filtered by the filter screen 13 will be sucked into the conduction pipe 14 by the suction pipe 15, and finally sucked out through the input pipe 9, and then transported to the inside of the purification box 5 for storage through the output pipe 8, which effectively improves the use effect of the filter screen 13.

[0068] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0069] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention 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 understood as limiting the scope of protection of the present invention.

[0070] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A forest and grass fire retardant glove, characterized by: The fireproof glove comprises a palm (24), a back of the hand (28), fingers (23) and a wrist (27); The palm (24), the back of the hand (28) and the fingers (23) are all made of imitation leather material; The wrist (27) is made of nylon material, the back of the finger (23) is also provided with a protective patch made of aluminum foil composite material, the seams of the fireproof gloves are sewn with Kevlar fireproof wire (26), and the inner lining of the fireproof gloves is made of fireproof non-woven fabric; The middle part of the back of the hand (28) is made of imitation leather material to form multiple layers of folds, and a reflective strip (25) is arranged above the folds.

2. A forest and grass fire-resistant flame-retardant gloves processing device, applied to the forest and grass fire-resistant flame-retardant gloves described in claim 1, characterized in that: It also includes a laser cutting machine (1) for cutting imitation leather material, wherein the laser cutting machine (1) is provided with a laser cutting table (2) and a laser generating device (3); A water washing table (4) is fixedly mounted on the laser cutting table (2); a purification box (5) is fixedly mounted on the top of the water washing table (4); an activated carbon plate (10) is arranged inside the purification box (5); an air vent pipe (11) is fixedly mounted on the bottom of the water washing table (4); air collecting hoods (6) are fixedly mounted on both ends of the air vent pipe (11); the opening direction of the air collecting hood (6) faces the working area of ​​the laser cutting; the water washing table (4) is connected to the air vent pipe (11) via a negative pressure component.

3. The device for processing forest and grass fire-retardant gloves according to claim 2, characterized in that: The negative pressure component comprises a vacuum pump (7), an output pipe (8) and an input pipe (9); the vacuum pump (7) is fixedly installed on the top of the water washing table (4); one end of the output pipe (8) is fixedly connected to the output end of the vacuum pump (7), and the other end is connected to the air passage pipe (11); one end of the input pipe (9) is fixedly connected to the input end of the vacuum pump (7), and the other end of the input pipe (9) extends to the interior of the purification box (5).

4. The device for processing forest and grass fire-retardant gloves according to claim 3, characterized in that: A filter screen (13) is slidably mounted inside the water washing table (4), and an electric push rod (12) is fixedly mounted inside the water washing table (4), wherein the output end of the electric push rod (12) is fixedly connected to the top end of the filter screen (13).

5. The device for processing forest and grass fire retardant gloves according to claim 4, characterized in that: A conducting pipe (14) is fixedly mounted on the top of the air passage pipe (11), one end of the conducting pipe (14) passes through the filter screen (13), and a plurality of suction pipes (15) are fixedly mounted on the outer wall of the conducting pipe (14), the plurality of suction pipes (15) being located above the filter screen (13); A blocking component is provided inside the air passage pipe (11) for blocking the air passage pipe (11) and the conducting pipe (14).

6. The device for processing forest and grass fire retardant gloves according to claim 5, characterized in that: The blocking assembly comprises a first air vent plate (18) and a second air vent plate (21); the first air vent plate (18) is rotatably mounted inside the conducting tube (14); the second air vent plate (21) is fixedly mounted inside the conducting tube (14); air vent holes are provided on the first air vent plate (18) and the second air vent plate (21); the first air vent plate (18) is located above the second air vent plate (21); and the first air vent plate (18) and the second air vent plate (21) are in close contact with each other.

7. The device for processing forest and grass fire retardant gloves according to claim 6, characterized in that: A guide rod (19) is fixedly mounted on the outer wall of the first air passage plate (18), one end of the guide rod (19) passes through the conducting tube (14), and a limiting groove (20) for the guide rod (19) to slide is provided inside the conducting tube (14).

8. The device for processing forest and grass fire-retardant gloves according to claim 7, characterized in that: A control ring (16) is slidably mounted on the outer wall of the guide tube (14); a guide groove (22) is provided on the inner wall of the control ring (16); one end of the guide rod (19) extends to the inside of the guide groove (22); the control ring (16) is located below the filter screen (13); and a pressure spring (17) is provided between the control ring (16) and the air passage tube (11).

9. A method for processing forest and grass fire-resistant flame-retardant gloves, the method is applied to the forest and grass fire-resistant flame-retardant gloves processing device described in claim 8, characterized in that: The following steps are involved: S1: First, the imitation leather material to be cut is placed on the laser cutting machine (1), and the laser cutting table (2) is operated to cut the imitation leather material, and then the cut imitation leather material is sewn using Kevlar fireproof wire (26); S2: Subsequently, a negative pressure is created in the air passage (11) by means of a vacuum pump (7), and smoke generated by cutting is absorbed by the gas collecting hood (6), washed with clean water stored in the washing table (4), and then discharged into the purification box (5), purified and discharged through the activated carbon plate (10); S3: Finally, the filter screen (13) is controlled to slide upward inside the washing table (4) by the electric push rod (12). While the control ring (16) moves, the first air passage plate (18) is rotated through the cooperation of the guide groove (22) and the guide rod (19), and the inside of the guide pipe (14) is blocked. Then, the vacuum pump (7) can collect the dust filtered by the filter screen (13) through the input pipe (9) and discharge it into the purification box (5) for storage.

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