An air beater provided with a weighing hopper

Abstract

This utility model discloses an air beater with a weighing hopper, including a beater intermediate box (6), the beater intermediate box (6) connecting a fabric inlet chamber and a fabric outlet chamber, at least one of the fabric inlet chamber and the fabric outlet chamber is provided with an impact rail, one end of the impact rail is hinged to a column, a weighing hopper is provided below the impact rail, the weighing hopper includes multiple connecting rods (41), the weighing hopper lifts the fabric entering and exiting the beater intermediate box (6), this utility model improves the slope design and expands the box volume, avoids the problem of dead wrinkles caused by fabric stacking, optimizes the airflow circulation in the whole machine, reduces heat loss, and avoids the problem of fabric flying due to unstable airflow, which is convenient and reliable.

Description

Technical Field

[0001] This utility model belongs to the field of textile equipment technology and relates to an air beater equipped with a weighing hopper. Background Technology

[0002] Air-beating machines combine multiple physical processes to process textiles. These processes include airflow-based expansion, shrinkage, kneading, and beating. The resulting fabrics are incredibly soft, smooth, fluffy, and have a full hand feel. This process reduces the use of chemicals, effectively improving the fabric's feel while decreasing reliance on chemical reagents and minimizing harm to humans and the environment.

[0003] Current air beaters use a weighing curtain as a weighing hopper. Because the weighing curtain is relatively steep, it is easy for fabric to pile up, which can cause dead wrinkles on the fabric. The ramp provided with the weighing curtain takes up a lot of space, resulting in poor airflow circulation within the machine. This unstable airflow can cause fabric to fly off and scratch, and heat can be lost from the fabric inlet and outlet, increasing maintenance costs. Utility Model Content

[0004] To address the aforementioned problems in the existing technology, this application provides an air beater equipped with a weighing hopper.

[0005] The technical solution of this utility model is as follows:

[0006] An air beater equipped with a weighing hopper includes a beater intermediate box, which connects a fabric inlet chamber and a fabric outlet chamber. At least one of the fabric inlet chamber and the fabric outlet chamber is provided with an impact fence. One end of the impact fence is hinged to a column. A weighing hopper is provided below the impact fence. The weighing hopper includes multiple connecting rods and supports the fabric entering and exiting the beater intermediate box.

[0007] In a preferred embodiment of the present invention: the impact fence includes a front impact fence, the weighing hopper includes a front weighing hopper, and the column includes a front column. The front impact fence, the front weighing hopper, and the front column are installed in the fabric inlet chamber. A front weighing sensor is installed on the left side of the front weighing hopper. A bearing with a seat is installed on the left end face of the middle box of the beater. The bearing with a seat is hinged to the front weighing hopper.

[0008] In a preferred embodiment of this utility model: the impact fence includes a rear impact fence, the weighing hopper includes a rear weighing hopper, and the column includes a rear column. The rear impact fence, the rear weighing hopper, and the rear column are installed in the cloth discharge chamber. A rear weighing sensor is installed on the right side of the rear weighing hopper. A seated bearing is installed on the right end face of the middle box of the beater. The seated bearing is hinged to the rear weighing hopper.

[0009] In a preferred embodiment of the present invention, a front through hole is provided at the left end of the middle box of the beater, and a rear through hole is provided at the right end of the middle box of the beater, with a flexible hose connecting the front through hole and the rear through hole.

[0010] As a preferred embodiment of this utility model: a cloth feeding guide groove and a cloth feeding frame are provided above the front weighing sensor, and the front impact guard is located between the front column and the middle box of the beater and its position is adjustable.

[0011] As a preferred embodiment of this utility model: a fabric guide groove and a fabric feeding frame are provided above the rear weighing sensor, the fabric feeding frame is equipped with a fabric dropping frame, the fabric dropping frame is equipped with a fabric dropping and swaying motor, and the rear impact rail is set between the rear column and the middle box of the beater and its position is adjustable.

[0012] In a preferred embodiment of the present invention, the hose includes a first hose and a second hose. The first hose is installed in the front through hole, and the second hose is installed in the rear through hole. The diameters of the first hose and the second hose are equal.

[0013] The beneficial effects of this utility model are:

[0014] This utility model discloses an air beater equipped with a weighing hopper. Because the weighing hopper has multiple connecting rods, the length of the inlet and outlet fabric chambers is increased. The inlet and outlet fabric chambers are supported by front and rear columns respectively, thereby reducing the slope of the fabric during feeding or discharging, increasing the volume of the box, and making the fabric support on the weighing hopper more relaxed. This solves the problems of fabric piling and wrinkles that easily occur with traditional weighing soft curtains. The weighing hopper is located below the impact rails, supporting the fabric entering and exiting the middle box of the beater. This optimizes the airflow circulation within the machine, avoiding problems such as fabric flying and scratching caused by unstable airflow. Effective and stable airflow circulation prevents heat loss from the inlet and outlet ends, thus reducing heat loss. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of an air beater equipped with a weighing hopper according to the present invention;

[0016] Figure 2 This is a top view of the formerly known as a heavy bucket.

[0017] In the diagram: 1-Fabric infeed frame; 2-Fabric infeed guide groove; 3-Front weighing sensor; 4-Front weighing hopper; 41-Connecting rod; 5-Bearing with seat 1; 51-Front column; 52-Front through hole; 53-Hose 1; 6-Middle box of beater; 71-Front impact fence; 72-Rear impact fence; 8-Bearing with seat 2; 81-Rear column; 82-Rear through hole; 83-Hose 2; 9-Rear weighing hopper; 10-Rear weighing sensor; 11-Fabric outlet guide groove; 12-Fabric drop motor; 13-Fabric drop frame; 14-Fabric outlet frame; 15-Air collection hood 2; 16-Bend pipe 2; 17-Straight pipe; 18-Heat recovery box; 19-Bend pipe 1; 20-Air collection hood 1. Detailed Implementation

[0018] The present invention will now be described in detail with reference to the accompanying drawings and embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0019] like Figure 1-2 As shown, an air beater equipped with a weighing hopper includes a beater intermediate housing 6, which connects a fabric inlet chamber and a fabric outlet chamber. At least one of the fabric inlet chamber and the fabric outlet chamber is equipped with an impact fence. One end of the impact fence is hinged to a column. A weighing hopper is provided below the impact fence. The weighing hopper includes multiple connecting rods 41. The connecting rods 41 are made of stainless steel pipes. Stainless steel pipes have high comprehensive strength, light weight, and long service life. The weighing hopper supports the fabric entering and exiting the beater intermediate housing 6.

[0020] The impact barrier includes a front impact barrier 71, the weighing hopper includes a front weighing hopper 4, and the column includes a front column 51. The front impact barrier 71, the front weighing hopper 4, and the front column 51 are installed in the fabric inlet chamber. A front weighing sensor 3 is installed on the left side of the front weighing hopper 4. A seated bearing 5 is installed on the left end face of the middle box 6 of the beater. The seated bearing 5 is hinged to the front weighing hopper 4, which facilitates flexible adjustment of the tilt angle of the front weighing hopper 4.

[0021] The impact fence includes a rear impact fence 72, the weighing hopper includes a rear weighing hopper 9, and the column includes a rear column 81. The rear impact fence 72, the rear weighing hopper 9, and the rear column 81 are installed in the fabric discharge chamber. A rear weighing sensor 10 is installed on the right side of the rear weighing hopper 9. A seated bearing 8 is installed on the right end face of the middle box 6 of the beater. The seated bearing 8 is hinged to the rear weighing hopper 9 to facilitate flexible adjustment of the tilt angle of the rear weighing hopper 9.

[0022] The left end of the middle box 6 of the beater is provided with a front through hole 52, and the right end of the middle box 6 of the beater is provided with a rear through hole 82. A flexible tube connects the front through hole 52 and the rear through hole 82. A fabric feeding guide groove 2 and a fabric feeding frame 1 are provided above the front weighing sensor 3. The front impact guardrail 71 is located between the front column 51 and the middle box 6 of the beater and its position is adjustable. A fabric discharge guide groove 11 and a fabric discharge frame 14 are provided above the rear weighing sensor 10. The fabric discharge frame 14 is equipped with a fabric drop frame 13 and a fabric drop and swing motor 12. The rear impact guardrail 72 is located between the rear column 81 and the middle box 6 of the beater and its position is adjustable. The front weighing sensor 3 or the rear weighing sensor 10 can accurately weigh the fabric without piling it up.

[0023] The hose includes hose 1 53 and hose 2 83. Hose 1 53 is installed in the front through hole 52 and hose 2 83 is installed in the rear through hole 82. Hose 1 53 and hose 2 83 have the same diameter, which increases versatility and interchangeability.

[0024] A first air collecting hood 20 is installed above the front impact guardrail 71. The first air collecting hood 20 is connected to the straight pipe 17 through a bend pipe 19. A second air collecting hood 15 is installed above the rear impact guardrail 72. The second air collecting hood 15 is connected to the straight pipe 17 through a bend pipe 16. The straight pipe 17 is connected to the heat energy recovery box 18 containing a filter dust collection bag. The filter dust collection bag has a high-efficiency filtration capacity and can capture and collect fine particulate matter to meet emission standards. The inlet and outlet fabric chambers are equipped with insulation layers, which can effectively reduce heat loss and reduce the operating power of the equipment, thereby saving energy consumption. The weighing hopper is covered with a Teflon coating. The Teflon coating has the dual advantages of wear resistance and non-adhesion, which facilitates daily cleaning and reduces cleaning time and maintenance costs.

[0025] Although the embodiments of this utility model have been disclosed above, they are not limited to the applications listed in the specification and embodiments. They can be applied to various fields suitable for this utility model. For those skilled in the art, and for those of ordinary skill in the art, various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. Therefore, without departing from the general concept defined by the claims and their equivalents, this utility model is not limited to the specific details.

Claims

1. An air beater equipped with a weighing hopper, characterized in that: The device includes a middle box (6) for a beater, which connects a fabric inlet chamber and a fabric outlet chamber. At least one of the fabric inlet chamber and the fabric outlet chamber is provided with an impact guardrail. One end of the impact guardrail is hinged to a column. A weighing hopper is provided below the impact guardrail. The weighing hopper includes multiple connecting rods (41) and supports the fabric entering and exiting the middle box (6) of the beater.

2. The air beater with a weighing hopper according to claim 1, characterized in that: The impact fence includes a front impact fence (71), the weighing hopper includes a front weighing hopper (4), and the column includes a front column (51). The front impact fence (71), the front weighing hopper (4), and the front column (51) are installed in the fabric inlet chamber. A front weighing sensor (3) is installed on the left side of the front weighing hopper (4). A seated bearing (5) is installed on the left end face of the middle box (6) of the beater. The seated bearing (5) is hinged to the front weighing hopper (4).

3. The air beater with a weighing hopper according to claim 1, characterized in that: The impact fence includes a rear impact fence (72), the weighing hopper includes a rear weighing hopper (9), and the column includes a rear column (81). The rear impact fence (72), the rear weighing hopper (9), and the rear column (81) are installed in the fabric discharge chamber. A rear weighing sensor (10) is installed on the right side of the rear weighing hopper (9). A seated bearing II (8) is installed on the right end face of the middle box (6) of the beater. The seated bearing II (8) is hinged to the rear weighing hopper (9).

4. The air beater with a weighing hopper according to claim 1, characterized in that: The left end of the middle box (6) of the beater is provided with a front through hole (52), and the right end of the middle box (6) of the beater is provided with a rear through hole (82). A flexible tube is connected between the front through hole (52) and the rear through hole (82).

5. The air beater with a weighing hopper according to claim 2, characterized in that: Above the front weighing sensor (3) is a fabric guide groove (2) and a fabric feed frame (1). The front impact guardrail (71) is located between the front column (51) and the middle box (6) of the beater and its position is adjustable.

6. The air beater with a weighing hopper according to claim 3, characterized in that: Above the rear weighing sensor (10) is a fabric guide groove (11) and a fabric feed frame (14). The fabric feed frame (14) is equipped with a fabric drop frame (13). The fabric drop frame (13) is equipped with a fabric drop and swaying motor (12). The rear impact guardrail (72) is located between the rear column (81) and the middle box (6) of the beater and its position is adjustable.

7. The air beater with a weighing hopper according to claim 4, characterized in that: The hose includes hose one (53) and hose two (83), hose one (53) is installed in the front through hole (52), and hose two (83) is installed in the rear through hole (82). The diameters of hose one (53) and hose two (83) are equal.

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