Environment-friendly testing device for acid and alkali resistance of fabric

Abstract

The utility model relates to the technical field of fabric acid and alkali resistance testing, in particular to a fabric acid and alkali resistance environment-friendly testing device which comprises a supporting frame body, a soaking pool is arranged on the top of the supporting frame body, and a cleaning pool is arranged on the outer side of the soaking pool and located on the top of the supporting frame body. Stirring assemblies are arranged in the soaking pool and the cleaning pool, a moving frame is slidably connected to the top of the supporting frame body and located at the tops of the soaking pool and the cleaning pool, a moving plate is arranged on the inner side of the moving frame, and two sets of clamping jaws are arranged at the bottom of the moving plate; a connecting cover is arranged at the top of the supporting frame main body and is positioned in the soaking pool and the cleaning pool; a filtering assembly is arranged at the top of the connecting cover; the filtering assembly is used for filtering gas emitted by the soaking pool, the filtering assembly is composed of a connecting box, an air pump, a filtering pool and a filtering plate, and compared with an existing testing device, the overall practicability of the testing device can be improved through the design.

Description

Technical Field

[0001] The utility model relates to the technical field of acid and alkali resistance testing of fabrics, in particular to an environmentally friendly acid and alkali resistance testing device for fabrics. Background Art

[0002] Fabric is the material used to make clothing. As one of the three elements of clothing, fabric not only reflects the style and characteristics of clothing, but also directly influences the color and shape of clothing. Before leaving the factory for use, fabric must undergo rigorous testing to ensure that all aspects of the fabric meet the required performance. In some special occasions, operators often come into contact with acidic and alkaline liquids. To protect operators during installation, protective clothing is usually made of acid- and alkali-resistant fabrics. Even if the protective clothing comes into contact with acidic or alkaline liquids, the fabric will not be corroded. Therefore, the fabric used for protective clothing needs to undergo acid and alkali testing before mass production.

[0003] After searching, the announcement number CN218239757U discloses a fabric acid and alkali resistance testing device, which includes a frame, a soaking tank, a cleaning tank, a fabric clamping device, a lifting device and a fabric moving device. The soaking tank and the cleaning tank are arranged side by side below the frame, the fabric moving device is arranged above the frame, and the fabric clamping device is connected to the fabric moving device through the lifting device. The fabric can be sent into the soaking tank at the same time to realize the acid test and alkaline test of the fabric, without the need to manually fish out the fabric, ensuring personal safety and greatly improving work efficiency: its disadvantage is that: when conducting fabric testing, acidic or alkaline liquids will emit toxic gases, and the emission of gases will affect the working environment and the health of the operators. Therefore, it is particularly important to improve the existing testing device and design a new type of environmentally friendly fabric acid and alkali resistance testing device to solve the above technical defects and improve the practicality of the overall testing device. Utility Model Content

[0004] The purpose of the utility model is to provide an environmentally friendly acid and alkali resistance testing device for fabrics, which introduces gas into the interior of a filter pool, filters the gas to a certain extent through the water dissolution and spraying of the filtrate combined with the filtration of the filter plate, and discharges it through an exhaust pipe. Then, the operator wears protective gear, so that the impact of toxic gases on the health of the operator can be reduced to a certain extent, thereby solving the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The environmentally friendly acid and alkali resistance testing device for fabrics includes a support frame main body, a soaking tank is provided on the top of the support frame main body, a cleaning tank is provided outside the soaking tank and located on the top of the support frame main body, and a stirring assembly is provided inside the soaking tank and the cleaning tank, a movable frame is slidably connected to the top of the support frame main body and located on the top of the soaking tank and the cleaning tank, a movable plate is provided on the inner side of the movable frame, two groups of clamping claws are provided at the bottom of the movable plate, a connecting cover is provided on the top of the support frame main body and located on the soaking tank and the cleaning tank, and a filter assembly is provided on the top of the connecting cover;

[0007] The filter assembly is used to filter the gas emitted from the soaking tank, and the filter assembly consists of a connection box, an air pump, a filter tank and a filter plate. The connection box is located on the top of the connection cover, the air pump is located inside the connection box, the filter tank is located inside the connection box and outside the air pump, and multiple groups of filter plates are located inside the connection box and away from one end of the filter tank;

[0008] The stirring assembly is used to operate the liquid in the cleaning tank and the soaking tank to flow.

[0009] As a preferred solution of the present invention, a through groove is provided at the bottom of the connecting box and below the air pump, and a delivery pipe is provided at the output end of the air pump, and the delivery pipe extends to the interior of the filter tank at one end away from the air pump.

[0010] As a preferred solution of the present invention, a screen is slidably connected to the inside of the filter tank, and a first drive screw is rotatably connected to the top of the filter tank. The screen is connected to the first drive screw, and the outer side of the first drive screw is fixedly connected to the drive end of the first drive motor.

[0011] As a preferred solution of the present invention, a circulation pump is provided at the bottom of the filter pool, the input end of the circulation pump extends to the interior of the filter pool, and the output end of the circulation pump is provided with a guide pipe, and the guide pipe extends from one end away from the circulation pump to the top of the filter pool and is provided with a nozzle.

[0012] As a preferred solution of the present invention, multiple groups of filter plates are distributed at equal intervals inside the connecting box, an exhaust pipe is provided on the outside of the connecting box and at one end close to the filter plate, and multiple groups of second drive screws are rotatably connected to one end of the support frame body close to the connecting cover, and the support frame body is connected to the connecting cover through the second drive screw, and the outer side of the second drive screw is fixedly connected to the drive end of the second drive motor.

[0013] As a preferred solution of the present invention, the stirring assembly consists of a stirring rod, a stirring brush, a transmission rod and a driving gear. Multiple groups of the stirring rods are rotatably connected to the inside of the soaking pool or the cleaning pool. The stirring brush is fixedly connected to the outside of the stirring rod, the transmission rod is fixedly connected to the end of the stirring rod away from the stirring brush, and the driving gear is fixedly connected to the outside of the transmission rod and extends to the outside of the support frame body.

[0014] As a preferred solution of the present invention, limit plates are provided inside the soaking pool and the cleaning pool, multiple groups of stirring rods are rotatably connected to the limit plates, multiple groups of driving gears are meshed and connected to each other, and a third driving motor is provided on the outside of the support frame body, and the driving end of the third driving motor is fixedly connected to the driving gear.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. In the present invention, the gas is introduced into the interior of the filter pool through the design of the filter assembly. The gas is filtered to a certain extent by the water dissolution and spraying of the filtrate combined with the filtration of the filter plate, and is discharged through the exhaust pipe. Then, the operator wears protective gear, which can reduce the impact of toxic gases on the health of the operator.

[0017] 2. In the present invention, through the design of the stirring component, when the fabric is soaked or washed, the stirring component stirs the liquid inside the soaking pool or the washing pool, so that the liquid can flow, thereby achieving a better liquid mixing effect, and at the same time can impact the fabric, so that the fabric soaking or washing effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the soaking pool and the cleaning pool of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the filter assembly of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the stirring component of the present utility model.

[0022] In the figure: 1. Support frame body; 2. Soaking tank; 3. Cleaning tank; 4. Stirring assembly; 5. Mobile frame; 6. Mobile plate; 7. Connecting cover; 8. Filter assembly; 9. Connecting box; 10. Air pump; 11. Filter tank; 12. Filter plate; 13. Through slot; 14. Delivery pipe; 15. Screen; 16. First drive screw; 17. Circulation pump; 18. Guide pipe; 19. Nozzle; 20. Second drive screw; 21. Stirring rod; 22. Stirring brush; 23. Transmission rod; 24. Drive gear; 25. Limit plate. DETAILED DESCRIPTION

[0023] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] Example:

[0025] See also Figures 1-4 , the utility model provides a technical solution:

[0026] The environmentally friendly acid and alkali resistance testing device for fabrics includes a support frame body 1, a soaking tank 2 is provided on the top of the support frame body 1, a cleaning tank 3 is provided on the outside of the soaking tank 2 and located on the top of the support frame body 1, and a stirring component 4 is provided inside the soaking tank 2 and the cleaning tank 3. A moving frame 5 is slidably connected to the top of the support frame body 1 and located on the top of the soaking tank 2 and the cleaning tank 3, a moving plate 6 is provided on the inner side of the moving frame 5, and two groups of clamping claws are provided at the bottom of the moving plate 6. A connecting cover 7 is provided on the top of the support frame body 1 and located in the soaking tank 2 and the cleaning tank 3, and a filter component 8 is provided on the top of the connecting cover 7;

[0027] The filter assembly 8 is used to filter the gas emitted from the soaking tank 2, and the filter assembly 8 is composed of a connection box 9, an air pump 10, a filter tank 11 and a filter plate 12. The connection box 9 is located on the top of the connection cover 7, the air pump 10 is located inside the connection box 9, the filter tank 11 is located inside the connection box 9 and outside the air pump 10, and multiple groups of filter plates 12 are all located inside the connection box 9 and away from one end of the filter tank 11;

[0028] The stirring assembly 4 is used to operate the flow of liquid inside the cleaning tank 3 and the soaking tank 2 .

[0029] Furthermore, a through groove 13 is provided at the bottom of the connecting box 9 and below the air pump 10. A delivery pipe 14 is provided at the output end of the air pump 10. The delivery pipe 14 extends to the interior of the filter tank 11 at one end away from the air pump 10. When the air pump 10 is started, the gas emitted from the immersion pool 2 can be introduced into the interior of the delivery pipe 14 through the through groove 13. The gas is then introduced into the interior of the filter tank 11 through the delivery pipe 14, and comes into contact with the filtrate inside the filter tank 11. The gas is dissolved in water by the filtrate so that it can be filtered.

[0030] Among them, the inside of the filter tank 11 is slidably connected to a screen 15, and the top of the filter tank 11 is rotatably connected to a first drive screw 16. The screen 15 is connected to the first drive screw 16, and the outer side of the first drive screw 16 is fixedly connected to the driving end of the first drive motor. Starting the first drive motor drives the first drive screw 16 to rotate, so that the screen 15 is displaced. The impurities inside the filtrate can be cleaned through the screen 15 to prevent excessive accumulation of impurities that affect use.

[0031] Secondly, a circulation pump 17 is provided at the bottom of the filter pool 11, and the input end of the circulation pump 17 extends to the interior of the filter pool 11, and the output end of the circulation pump 17 is provided with a guide pipe 18. The guide pipe 18 extends from one end of the circulation pump 17 to the top of the filter pool 11 and is provided with a nozzle 19. Start the circulation pump 17 to introduce the filtrate inside the filter pool 11 into the interior of the guide pipe 18, and introduce the filtrate into the interior of the nozzle 19 through the guide pipe 18. The filtrate is sprayed out through the nozzle 19 and contacts the gas filtered by the filtrate, and the gas is filtered again, so that the filtering effect is better.

[0032] Furthermore, multiple groups of filter plates 12 are distributed at equal intervals inside the connecting box 9, and an exhaust pipe is provided on the outside of the connecting box 9 and at one end close to the filter plate 12. The support frame body 1 is rotatably connected to one end of the connecting cover 7 close to multiple groups of second drive screws 20, and the support frame body 1 is connected to the connecting cover 7 through the second drive screw 20. The outside of the second drive screw 20 is fixedly connected to the driving end of the second drive motor. When the filtrate completes the filtration of the gas, the gas is introduced between the multiple groups of filter plates 12 and filtered by the filter plates 12, so that the gas can be filtered to a certain extent and discharged through the exhaust pipe. Then, the operator wears protective gear to reduce the impact of toxic gases on the health of the operator. The second drive motor is started to drive the second drive screw 20 to rotate, so that the connecting cover 7 can be displaced and contacted with the support frame body 1, and the soaking tank 2 and the cleaning tank 3 are closed, so that the gas emitted from the soaking tank 2 can be introduced into the interior of the connecting box 9.

[0033] Furthermore, the stirring assembly 4 is composed of a stirring rod 21, a stirring brush 22, a transmission rod 23 and a driving gear 24. Multiple groups of stirring rods 21 are rotatably connected to the inside of the soaking tank 2 or the cleaning tank 3, the stirring brush 22 is fixedly connected to the outside of the stirring rod 21, the transmission rod 23 is fixedly connected to the end of the stirring rod 21 away from the stirring brush 22, and the driving gear 24 is fixedly connected to the outside of the transmission rod 23 and extends to the outside of the support frame body 1. When the fabric is soaked or cleaned, the liquid inside the soaking tank 2 or the cleaning tank 3 is stirred by the stirring assembly 4, so that the liquid can flow, thereby making the liquid mixing effect better, and at the same time it can impact the fabric, so that the fabric soaking or washing effect is better.

[0034] Furthermore, a limit plate 25 is provided inside the soaking pool 2 and the cleaning pool 3, and multiple groups of stirring rods 21 are rotatably connected to the limit plate 25, and multiple groups of driving gears 24 are meshed with each other. A third driving motor is provided on the outside of the support frame body 1, and the driving end of the third driving motor is fixedly connected to the driving gear 24, so that the stirring rod 21 is rotatably connected to the limit plate 25. When the stirring rod 21 rotates, it can be guided by the limit plate 25 to prevent it from offset. The third driving motor is started to drive the driving gear 24 to rotate, so that the other group of driving gears 24 meshed with it can be rotated, and at the same time, it can drive the other group of driving gears 24 meshed with it to rotate, so that the multiple groups of driving gears 24 can rotate, drive the transmission rod 23 to rotate, so that the stirring rod 21 rotates, and drive the stirring brush 22 to rotate, so that the liquid can be stirred.

[0035] In this embodiment, the implementation scenario is specifically as follows: in actual use, the fabric is placed between the two sets of clamps, the movable plate 6 is moved to the inside of the soaking tank 2, and the third drive motor is started to drive the drive gear 24 to rotate, so that the other set of drive gears 24 meshed with it rotates, and at the same time, it can drive the other set of drive gears 24 meshed with it to rotate, so that multiple sets of drive gears 24 can rotate, drive the transmission rod 23 to rotate, so that the stirring rod 21 rotates, and drives the stirring brush 22 to rotate, so that the liquid can be stirred, so that the liquid The second driving motor is started to drive the second driving screw 20 to rotate, so that the connecting cover 7 can be displaced and contacted with the supporting frame body 1, and the soaking tank 2 and the cleaning tank 3 are closed, so that the gas emitted by the soaking tank 2 can be introduced into the interior of the connecting box 9, and the air pump 10 is started to allow the gas emitted by the soaking tank 2 to be introduced into the interior of the delivery pipe 14 through the through groove 13, and then the gas is introduced into the interior of the filter tank 11 through the delivery pipe 14, and the gas is contacted with the filtrate inside the filter tank 11 through the filtrate. The gas is dissolved in water so that it can be filtered. The circulation pump 17 is started to introduce the filtered liquid inside the filter tank 11 into the inside of the guide pipe 18. The filtered liquid is introduced into the inside of the nozzle 19 through the guide pipe 18. The filtered liquid is sprayed out through the nozzle 19 and contacts the gas filtered by the filtered liquid, filtering the gas again, so that the filtering effect is better. When the filtered liquid completes the filtration of the gas, the gas is introduced between multiple groups of filter plates 12 and filtered by the filter plates 12, so that the gas can be filtered to a certain extent and discharged through the exhaust pipe. Then, the operator wears protective gear, so that the impact of toxic gases on the health of the operator can be reduced to a certain extent. When the soaking is completed, the fabric is moved to the inside of the cleaning tank 3, and another group of stirring components 4 is started to stir the liquid inside the cleaning tank 3, so that the liquid flows and impacts the fabric, and the acidic liquid or alkaline liquid on the fabric is washed off. After the fabric is washed, the fabric is removed from the inside of the cleaning tank 3 and the displacement connection cover 7 is moved to facilitate the staff to observe the fabric. Compared with the existing test device, the utility model can improve the overall practicality of the test device through design.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fabric acid and alkali resistance environmentally friendly testing device, comprising a support frame body (1), characterized in that: The top of the support frame body (1) is provided with a soaking pool (2), a cleaning pool (3) is provided outside the soaking pool (2) and located at the top of the support frame body (1), and a stirring assembly (4) is provided inside the soaking pool (2) and the cleaning pool (3), a moving frame (5) is slidably connected to the top of the support frame body (1) and located at the top of the soaking pool (2) and the cleaning pool (3), a moving plate (6) is provided on the inner side of the moving frame (5), and two groups of clamping claws are provided at the bottom of the moving plate (6), a connecting cover (7) is provided on the top of the support frame body (1) and located at the soaking pool (2) and the cleaning pool (3), and a filtering assembly (8) is provided on the top of the connecting cover (7); The filter assembly (8) is used to filter the gas emitted from the soaking tank (2), and the filter assembly (8) is composed of a connection box (9), an air pump (10), a filter tank (11) and a filter plate (12), wherein the connection box (9) is located on the top of the connection cover (7), the air pump (10) is located inside the connection box (9), the filter tank (11) is located inside the connection box (9) and outside the air pump (10), and multiple groups of the filter plates (12) are all located inside the connection box (9) and away from one end of the filter tank (11); The stirring assembly (4) is used to perform flow operations on the liquid inside the cleaning tank (3) and the soaking tank (2).

2. The acid and alkali resistance environmentally friendly testing device for fabrics according to claim 1, characterized in that: A through groove (13) is provided at the bottom of the connection box (9) and below the air pump (10). A delivery pipe (14) is provided at the output end of the air pump (10). The delivery pipe (14) extends from one end away from the air pump (10) to the interior of the filter tank (11).

3. The environmentally friendly acid and alkali resistance testing device for fabrics according to claim 1, characterized in that: The interior of the filter tank (11) is slidably connected to a screen (15), and the top of the filter tank (11) is rotatably connected to a first drive screw (16), the screen (15) is connected to the first drive screw (16), and the outer side of the first drive screw (16) is fixedly connected to the drive end of the first drive motor.

4. The environmentally friendly acid and alkali resistance testing device for fabrics according to claim 1, characterized in that: A circulation pump (17) is provided at the bottom of the filter pool (11), the input end of the circulation pump (17) extends to the interior of the filter pool (11), and the output end of the circulation pump (17) is provided with a guide pipe (18), and the top end of the guide pipe (18) extending away from the circulation pump (17) to the interior of the filter pool (11) is provided with a nozzle (19).

5. The acid and alkali resistance environmentally friendly testing device for fabrics according to claim 1, characterized in that: Multiple groups of filter plates (12) are distributed at equal intervals inside the connection box (9), an exhaust pipe is provided on the outside of the connection box (9) and at one end close to the filter plates (12), and multiple groups of second drive screws (20) are rotatably connected to one end of the support frame body (1) close to the connection cover (7), and the support frame body (1) is connected to the connection cover (7) through the second drive screw (20), and the outside of the second drive screw (20) is fixedly connected to the drive end of the second drive motor.

6. The acid and alkali resistance environmentally friendly testing device for fabrics according to claim 1, characterized in that: The stirring assembly (4) is composed of a stirring rod (21), a stirring brush (22), a transmission rod (23) and a driving gear (24); a plurality of groups of the stirring rods (21) are rotatably connected to the inside of the soaking tank (2) or the cleaning tank (3); the stirring brush (22) is fixedly connected to the outside of the stirring rod (21); the transmission rod (23) is fixedly connected to one end of the stirring rod (21) away from the stirring brush (22); and the driving gear (24) is fixedly connected to the outside of the transmission rod (23) and extends to the outside of the support frame body (1).

7. The environmentally friendly acid and alkali resistance testing device for fabrics according to claim 6, characterized in that: The interiors of the soaking tank (2) and the cleaning tank (3) are both provided with a limit plate (25), multiple groups of the stirring rods (21) are rotatably connected to the limit plate (25), multiple groups of the driving gears (24) are meshed and connected with each other, and a third driving motor is provided on the outside of the support frame body (1), and a driving end of the third driving motor is fixedly connected to the driving gear (24).

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