Alkali soaking tank with splash-proof function for mercerizing machine

Abstract

The utility model belongs to the technical field of alkali leaching tanks, and particularly relates to an alkali leaching tank with a splash-proof function for a mercerizing machine, the alkali leaching tank comprises a tank body and a splash-proof plate, an inlet is formed in the top of the tank body, a moving-away rod is fixedly mounted on the right side of the top of the tank body, and a stop block is fixedly connected to the top end of the moving-away rod; a clamping seat is slidably mounted on the surface of the moving-away rod, one side of the top of the splash-proof plate is rotatably mounted on the clamping seat through a pin shaft, and the lower end of the splash-proof plate extends into the inlet. According to the utility model, before use, the fabric passes through the feeding port and bypasses the directional sleeve roller, alkali liquor is injected into the tank body, so that the fabric is immersed in the alkali liquor, and when in use, the splash-proof plate slides into the feeding port to seal the inlet of the alkali immersion tank, so that the alkali liquor is prevented from being splashed out, and a good splash-proof effect is achieved; and the moving sleeve roller below the splash-proof plate can extrude redundant alkali liquor on the fabric, so that splashing caused by the fact that the fabric contains more alkali liquor when the fabric is sent out is avoided.

Description

Technical Field

[0001] The utility model relates to an alkali dipping tank, in particular to an alkali dipping tank for a mercerizing machine with an anti-splashing function. Background Art

[0002] Mercerizing machine is a device that treats cotton yarn and cotton fabric with concentrated caustic soda solution under certain tension conditions and washes to remove alkali. In knitting production, it is mainly used for processing weft-knitted tubular cotton knitted fabrics. The mercerizing machine is mainly composed of a cloth feeding rack, an alkali soaking tank, a ventilation device, an expansion device, a flushing device and a flat washing tank. It can be divided into four types. The first type of mercerizing machine is for flat expansion of cylindrical fabrics. The second to fourth types of mercerizing machines are for radial expansion of cylindrical fabrics. The third and fourth types of mercerizing machines, in addition to expanding the fabric, also have the effect of reducing the arc skewness of cylindrical knitted fabrics and eliminating the wrinkles and edge creases produced during processing.

[0003] Mercerizing machines can be divided into the following types according to the different expansion devices that apply lateral tension to the cotton knitted grey fabric after being dipped in alkali solution: the spring expander expands the width, and the friction roller prevents the fabric from shrinking laterally; the cylindrical expander applies radial tension to the cylindrical fabric; the compressed air is blown in to form an air drum on the cylindrical fabric; the cylindrical expander with adjustable diameter and the combination of inflation apply radial tension to the cylindrical fabric and spray weak alkali solution. The upper surface of the alkali dip tank of the general mercerizing machine is open to the air, which is prone to splashing during operation. When workers observe the fabric, some alkali dip tanks fluctuate greatly, causing alkali solution to splash on people, which will cause certain dangers. Utility Model Content

[0004] The main purpose of the present disclosure is to provide a caustic dip tank for a mercerizing machine with a splash-proof function, so as to effectively solve the problems raised by the inventor in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A caustic soda immersion tank for a mercerizing machine with a splash-proof function comprises a tank body and a splash-proof plate, wherein an entrance is provided at the top of the tank body, a removal rod is fixedly installed on the right side of the top of the tank body, and a stopper is fixedly connected to the top of the removal rod, a clamping seat is slidably installed on the surface of the removal rod, one side of the top of the splash-proof plate is rotatably installed on the clamping seat through a pin shaft, and the lower end of the splash-proof plate extends into the entrance.

[0007] Preferably, a suction fan is fixedly installed on the top of the splash plate, a gas purifier is installed on the top of the suction fan, one port of the suction fan is fixedly connected to a suction head extending into the tank body, and the other port is connected to the gas purifier.

[0008] Preferably, a plurality of directional rollers are rotatably mounted on the inner wall of the trough body, and feeding ports are provided on both sides of the trough body, and the fabric passes through the feeding ports on both sides and bypasses each directional roller.

[0009] Preferably, a plurality of roller mounting seats are provided below the splash plate, each of the roller mounting seats is rotatably mounted with a moving roller sleeve, and the moving roller sleeve corresponds to the directional roller sleeve, the fabric passes between the moving roller sleeve and the directional roller sleeve, and each of the roller mounting seats is fixedly connected together by a connecting plate.

[0010] Preferably, a screw is threadedly installed on the splash plate, the bottom end of the screw extends into the groove body and is rotatably connected to the top end of one of the roller mounting seats, the bottom of the splash plate is fixedly connected to a guide rod, and the connecting plate is slidably installed on the guide rod.

[0011] Preferably, a filter layer and an activated carbon adsorption layer are installed inside the gas purifier, and the filter layer and the activated carbon adsorption layer are distributed in an upper and lower position.

[0012] In view of this, compared with the prior art, the beneficial effects of the utility model are:

[0013] (I) In the present application, before use, the fabric is passed through the feed port and around the directional roller, and alkali solution is injected into the tank body to immerse the fabric in the alkali solution. When in use, the splash plate is slid into the port to seal the entrance of the alkali immersion tank, thereby preventing the alkali solution from splashing out, thereby achieving a good splash-proof effect.

[0014] (ii) In the present application, the dynamic roller sleeve under the splash plate can squeeze out the excess alkali solution on the fabric to avoid splashing caused by excessive alkali solution when the fabric is sent out, while the directional roller sleeve near the feeding port can guide the fabric for transportation to keep the fabric stable and avoid shaking and splashing of alkali solution, thereby achieving a better use effect.

[0015] (III) In the present application, the distance between the moving roller and the directional roller can be appropriately adjusted to control the amount of liquid on the fabric, and it can be applied to fabrics of different thicknesses. Maintenance and cleaning are also convenient. By moving the splash plate out of the entrance and then swinging it, the entrance can be fully exposed without affecting the cleaning and maintenance operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The figure shows a schematic diagram of the structure of the alkali soaking tank for mercerizing machine with splash-proof function provided by the utility model;

[0017] Figure 2 Shown is a schematic diagram of the interior of a gas purifier;

[0018] Figure 3 Shown Figure 1 Schematic diagram of the middle splash plate after it moves up;

[0019] Figure 4 Shown Figure 3 Schematic diagram of the middle splash guard after rotation.

[0020] icon:

[0021] 1-tank body; 2-removal rod; 3-clamping seat; 4-splash plate; 5-suction fan; 6-suction head; 7-gas purifier; 7a-filter layer; 7b-activated carbon adsorption layer; 8-directional roller sleeve; 9-roller mounting seat; 10-dynamic roller sleeve; 11-connecting plate; 12-screw; 13-guide rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 , the utility model provides the following embodiments:

[0024] A caustic dipping tank for a mercerizing machine with an anti-splash function comprises a tank body 1 and an anti-splash plate 4, an inlet is opened at the top of the tank body 1, a removal rod 2 is fixedly installed on the right side of the top of the tank body 1, and a stopper is fixedly connected to the top of the removal rod 2, a clamping seat 3 is slidably installed on the surface of the removal rod 2, one side of the top of the anti-splash plate 4 is rotatably installed on the clamping seat 3 through a pin shaft, and the lower end of the anti-splash plate 4 extends into the inlet, the tank body 1 is adapted for an injection pipe and a discharge pipe, which are all conventional settings of the caustic dipping tank and are therefore not described in detail.

[0025] Specifically, a suction fan 5 is fixedly installed on the top of the splash plate 4, a gas purifier 7 is installed on the top of the suction fan 5, one port of the suction fan 5 is fixedly connected to a suction head 6 extending into the tank body 1, and the other port is connected to the gas purifier 7.

[0026] Specifically, a plurality of directional rollers 8 are rotatably installed on the inner wall of the trough body 1, and feeding ports are provided on both sides of the trough body 1. The fabric passes through the feeding ports on both sides and bypasses each directional roller 8. A plurality of roller mounting seats 9 are provided below the splash plate 4, and a dynamic roller 10 is rotatably installed on each roller mounting seat 9, and the dynamic roller 10 corresponds to the directional roller 8. The fabric passes between the dynamic roller 10 and the directional roller 8, and each roller mounting seat 9 is fixedly connected together by a connecting plate 11. A screw 12 is threadedly installed on the splash plate 4, and the bottom end of the screw 12 extends into the trough body 1 and is rotatably connected to the top of one of the roller mounting seats 9. A guide rod 13 is fixedly connected to the bottom of the splash plate 4, and the connecting plate 11 is slidably installed on the guide rod 13.

[0027] Specifically, a filter layer 7 a and an activated carbon adsorption layer 7 b are installed inside the gas purifier 7 , and the filter layer 7 a and the activated carbon adsorption layer 7 b are arranged in an upper and lower position to purify the gas emitted from the tank body 1 .

[0028] The specific implementation method of this embodiment is as follows: before use, the fabric is passed through the feed port and bypasses the directional sleeve roller 8, and alkali solution is injected into the tank body 1 to immerse the fabric in the alkali solution. When in use, the splash plate 4 is slid into the port to cover the entrance of the alkali immersion tank, thereby preventing the alkali solution from splashing out, thereby achieving a good splash-proof effect;

[0029] The dynamic roller 10 under the splash plate 4 can squeeze out the excess alkali solution on the fabric to avoid splashing caused by too much alkali solution when the fabric is sent out, and the directional roller 8 near the feeding port can guide the fabric to keep the fabric stable and avoid shaking and splashing of alkali solution, so as to achieve better use effect;

[0030] The distance between the moving roller 10 and the directional roller 8 can be appropriately adjusted by rotating the screw 12 to control the amount of liquid on the fabric. It can be applied to fabrics of different thicknesses and is convenient for maintenance and cleaning. The splash plate 4 can be moved out of the entrance and then swung to fully expose the entrance without affecting the cleaning and maintenance operations.

[0031] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0032] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A caustic soda immersion tank for a mercerizing machine with a splash-proof function, characterized in that: The invention comprises a trough body (1) and a splash plate (4), wherein an entrance is provided at the top of the trough body (1), a removal rod (2) is fixedly installed on the right side of the top of the trough body (1), and a stopper is fixedly connected to the top of the removal rod (2), a clamping seat (3) is slidably installed on the surface of the removal rod (2), one side of the top of the splash plate (4) is rotatably installed on the clamping seat (3) through a pin shaft, and the lower end of the splash plate (4) extends into the entrance.

2. The alkali soaking tank for mercerizing machine with splash-proof function according to claim 1, characterized in that: A suction fan (5) is fixedly mounted on the top of the splash plate (4), a gas purifier (7) is mounted on the top of the suction fan (5), one port of the suction fan (5) is fixedly connected to a suction head (6) extending into the tank body (1), and the other port is connected to the gas purifier (7).

3. The alkali soaking tank for mercerizing machine with splash-proof function according to claim 1, characterized in that: A plurality of directional rollers (8) are rotatably mounted on the inner wall of the trough body (1), and feeding ports are provided on both sides of the trough body (1). The fabric passes through the feeding ports on both sides and bypasses each directional roller (8).

4. The alkali soaking tank for mercerizing machine with splash-proof function according to claim 3, characterized in that: A plurality of roller mounting seats (9) are arranged below the splash plate (4), each of the roller mounting seats (9) being rotatably mounted with a moving roller (10), and the moving roller (10) corresponds to the directional roller (8), the fabric passes between the moving roller (10) and the directional roller (8), and each of the roller mounting seats (9) is fixedly connected together via a connecting plate (11).

5. The alkali soaking tank for mercerizing machine with splash-proof function according to claim 4, characterized in that: A screw rod (12) is threadedly installed on the splash plate (4), the bottom end of the screw rod (12) extends into the trough body (1) and is rotatably connected to the top end of one of the roller mounting seats (9), the bottom of the splash plate (4) is fixedly connected to a guide rod (13), and the connecting plate (11) is slidably installed on the guide rod (13).

6. The alkali soaking tank for mercerizing machine with splash-proof function according to claim 2, characterized in that: A filter layer (7a) and an activated carbon adsorption layer (7b) are installed inside the gas purifier (7), and the filter layer (7a) and the activated carbon adsorption layer (7b) are arranged in an upper and lower position.

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