Flame-retardant fabric shaping device for flame-retardant garment processing

Abstract

The utility model discloses a flame-retardant fabric shaping device for processing flame-retardant clothes, which comprises a shaping box, an inlet and an outlet are respectively arranged at two ends of the shaping box, a partition plate is fixed in the shaping box, an inner cavity of the shaping box is divided into a shaping cavity and a preheating cavity by the partition plate, the outlet is communicated with the shaping cavity, the inlet is communicated with the preheating cavity, and the preheating cavity is communicated with the shaping box. A receding hole is formed in the partition plate, and air passing holes are distributed in the part, located above the receding hole, of the partition plate; air channels are formed in the inner walls of the two sides of the shaping box, the lower ends of the air channels communicate with the preheating cavity, the air channels are outwards connected with air pipes, the air pipes communicate with the purifying box, a purifying assembly is installed on the purifying box, the purifying box is fixedly installed on the shaping box, and an exhaust fan is installed on the purifying box. The flame-retardant fabric shaping device for flame-retardant garment processing has the advantages of being simple in structure, rapid in filtering and capable of improving the heat utilization rate.

Description

Technical Field

[0001] The utility model relates to the technical field of shaping devices, in particular to a flame retardant fabric shaping device for processing flame retardant clothing. Background Art

[0002] Flame-retardant clothing is one of the most widely used types of personal protective equipment. Its protective principles primarily utilize shielding effects such as heat insulation, reflection, absorption, and carbonization isolation to protect workers from open flames or heat sources. Flame-retardant fabric is a material used to make flame-retardant clothing.

[0003] At present, flame-retardant fabrics need to be shaped during production to facilitate subsequent production. However, the harmful gases generated by the existing shaping device during heating and shaping need to be filtered. At this stage, the internal air is directly adsorbed, which will cause the heat generated by the internal heating roller to be lost, affecting the shaping effect. Summary of the Invention

[0004] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by this patent application is how to provide a flame-retardant fabric shaping device for flame-retardant clothing processing that has a simple structure, fast filtration, and can improve heat utilization.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] A flame retardant fabric shaping device for flame retardant clothing processing includes a shaping box, wherein both ends of the shaping box are respectively provided with an inlet and an outlet.

[0007] A partition is fixed in the shaping box, and the partition divides the inner cavity of the shaping box into a shaping cavity and a preheating cavity. The outlet is connected to the shaping cavity, and the inlet is connected to the preheating cavity. A clearance hole is opened on the partition, and the part of the partition located above the clearance hole is distributed with air holes.

[0008] Air ducts are provided on the inner walls on both sides of the shaping box, the lower ends of the air ducts are connected to the preheating chamber, the air ducts are connected to the outside with air pipes, the air pipes are connected to the purification box, a purification component is installed on the purification box, the purification box is fixedly installed on the shaping box, and an exhaust fan is installed on the purification box.

[0009] In this way, when shaping flame-retardant fabric, the fabric enters the preheating chamber through the inlet, passes through the clearance port, and then passes through the shaping chamber before exiting the outlet. The shaping chamber generates heat and harmful gases as the flame-retardant fabric is shaped. The exhaust fan operates, driving airflow, allowing the heat and harmful gases to flow through the clearance port and into the preheating chamber, preheating the flame-retardant fabric. The air then flows through the airway and duct into the purification chamber, where it is purified by the purification assembly before being discharged. This allows the heat generated by the heating roller to be reused while simultaneously purifying the gases, facilitating ease of use.

[0010] Among them, two rollers are rotatably installed in the shaping box, and the two rollers are respectively arranged in the shaping cavity and the preheating cavity and are respectively located on both sides of the clearance hole.

[0011] Among them, the purification component includes an upper guide plate and a lower baffle fixedly installed in the purification box, the upper guide plate and the lower baffle are spaced apart, the lower end of the upper guide plate is bent and extended toward the direction close to the airway, a plurality of branch pipes are fixedly installed on the purification box, the branch pipes pass through the purification box and are connected to the spray pipe, a plurality of spray joints are installed at the lower end of the spray pipe, the purification box is connected to the outside with a drainage pipe, a valve is installed on the drainage pipe, and the exhaust fan is arranged opposite to the side of the purification box where the spray pipe is not installed.

[0012] Wherein, an activated carbon plate is installed on the side of the purification box where the spray pipe is not installed.

[0013] Among them, the shaping cavity of the shaping box is rotatably equipped with two heated shaping rollers, one end of the heated shaping roller passes through the shaping box and is fixedly connected to the output shaft of the servo motor, and the servo motor is fixedly installed on the shaping box.

[0014] In summary, the flame-retardant fabric shaping device for flame-retardant clothing processing has the advantages of simple structure, fast filtration, and improved heat utilization rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a structural schematic diagram of a flame-retardant fabric shaping device for flame-retardant clothing processing.

[0016] Figure 2 for Figure 1 Schematic diagram of the internal structure. DETAILED DESCRIPTION

[0017] The present invention is further described in detail below with reference to the accompanying drawings. In the description of the present invention, it should be understood that the directions or positional relationships indicated by directional terms such as "upper, lower" and "top, bottom" are generally based on the directions or positional relationships shown in the accompanying drawings and are intended only to facilitate the description of the present invention and simplify the description. Unless otherwise indicated, these directional terms do not indicate or imply that the devices or components referred to must have a specific direction or be constructed and operated in a specific direction, and therefore should not be understood as limiting the scope of protection of the present invention; the directional terms "inside" and "outside" refer to the inside and outside relative to the outline of each component itself.

[0018] like Figure 1-2 As shown, a flame retardant fabric shaping device for flame retardant clothing processing includes a shaping box 1, with an inlet 2 and an outlet 3 respectively opened at both ends of the shaping box.

[0019] A partition 3 is fixed in the shaping box, and the partition divides the inner cavity of the shaping box into a shaping cavity and a preheating cavity. The outlet is connected to the shaping cavity, and the inlet is connected to the preheating cavity. A clearance hole 5 is opened on the partition, and the part of the partition located above the clearance hole is distributed with air holes 6;

[0020] Air ducts 7 are provided on the inner walls of both sides of the shaping box, the lower ends of the air ducts are connected to the preheating chamber, the air ducts are connected to the outside with air pipes 8, the air pipes are connected to the purification box 9, a purification component is installed on the purification box, the purification box is fixedly installed on the shaping box, and an exhaust fan 20 is installed on the purification box.

[0021] In this way, when shaping flame-retardant fabric, the fabric enters the preheating chamber through the inlet, passes through the clearance port, and then passes through the shaping chamber before exiting the outlet. The shaping chamber generates heat and harmful gases as the flame-retardant fabric is shaped. The exhaust fan operates, driving airflow, allowing the heat and harmful gases to flow through the clearance port and into the preheating chamber, preheating the flame-retardant fabric. The air then flows through the airway and duct into the purification chamber, where it is purified by the purification assembly before being discharged. This allows the heat generated by the heating roller to be reused while simultaneously purifying the gases, facilitating ease of use.

[0022] During implementation, two rollers 11 are rotatably installed in the shaping box, and the two rollers are respectively arranged in the shaping cavity and the preheating cavity and are respectively located on both sides of the clearance hole. It is convenient to lift the flame retardant fabric passing through the clearance hole and support the flame retardant fabric.

[0023] During implementation, the purification assembly includes an upper guide plate 12 and a lower baffle 13 fixedly installed in the purification box, the upper guide plate and the lower baffle are spaced apart, the lower end of the upper guide plate is bent and extended toward the direction close to the airway, and a plurality of branch pipes 14 are fixedly installed on the purification box, the branch pipes pass through the purification box and are connected to the spray pipe 15, a plurality of spray joints are installed at the lower end of the spray pipe, the purification box is connected to the outside with a drainage pipe 16, a valve is installed on the drainage pipe, and the exhaust fan is arranged opposite to the side of the purification box where the spray pipe is not installed.

[0024] In this way, when purifying the gas, the gas enters the purification box through the airway and the air pipe, and water is sprayed to the upper guide plate through the branch pipe, the spray pipe and the nozzle. The lower end of the upper guide plate is tilted to form a water curtain to purify the gas. After the gas passes through the gap between the upper guide plate and the lower baffle, it is extracted from the other side of the purification box through the exhaust fan to achieve processing.

[0025] Of course, in actual use, other processing structures are connected to the air outlet of the exhaust fan, such as water removal structure, re-purification structure, etc., to further improve the purification effect.

[0026] During implementation, an activated carbon plate 17 is installed on the side of the purification box where the spray pipe is not installed, thereby improving the purification effect of the gas.

[0027] During implementation, the shaping chamber of the shaping box is rotatably mounted with two heated shaping rollers 18, one end of which passes through the shaping box and is fixedly connected to the output shaft of a servo motor, which is fixedly mounted on the shaping box. The heated shaping rollers are of an existing structure, and the flame-retardant fabric is shaped and heated by the two heated shaping rollers.

[0028] Finally, it should be noted that those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A flame retardant fabric shaping device for flame retardant clothing processing, comprising a shaping box, with an inlet and an outlet respectively provided at both ends of the shaping box, characterized in that: A partition is fixed in the shaping box, and the partition divides the inner cavity of the shaping box into a shaping cavity and a preheating cavity. The outlet is connected to the shaping cavity, and the inlet is connected to the preheating cavity. A clearance hole is opened on the partition, and the part of the partition located above the clearance hole is distributed with air holes. Air ducts are provided on the inner walls on both sides of the shaping box, the lower ends of the air ducts are connected to the preheating chamber, the air ducts are connected to the outside with air pipes, the air pipes are connected to the purification box, a purification component is installed on the purification box, the purification box is fixedly installed on the shaping box, and an exhaust fan is installed on the purification box.

2. The flame retardant fabric shaping device for flame retardant clothing processing according to claim 1, characterized in that: Two rollers are rotatably installed in the shaping box. The two rollers are respectively arranged in the shaping cavity and the preheating cavity and are respectively located on both sides of the clearance hole.

3. The flame retardant fabric shaping device for flame retardant clothing processing according to claim 2, characterized in that: The purification assembly includes an upper guide plate and a lower baffle fixedly installed in the purification box, the upper guide plate and the lower baffle are spaced apart, the lower end of the upper guide plate is bent and extended toward the direction close to the airway, a plurality of branch pipes are fixedly installed on the purification box, the branch pipes pass through the purification box and are connected to the spray pipe, a plurality of spray joints are installed at the lower end of the spray pipe, the purification box is connected to the outside with a drainage pipe, a valve is installed on the drainage pipe, and the exhaust fan is arranged opposite to the side of the purification box where the spray pipe is not installed.

4. The flame retardant fabric shaping device for flame retardant clothing processing according to claim 1, characterized in that: An activated carbon plate is installed on the side of the purification box where no spray pipe is installed.

5. The flame retardant fabric shaping device for flame retardant clothing processing according to claim 1, characterized in that: The shaping cavity of the shaping box is rotatably equipped with two heating shaping rollers, one end of the heating shaping roller passes through the shaping box and is fixedly connected to the output shaft of the servo motor, and the servo motor is fixedly installed on the shaping box.

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