Anti-dripping device for adding liquid into wet tissue

Abstract

The utility model discloses a wet tissue liquid adding anti-dripping device which comprises a liquid adding pipe body, a liquid inlet is formed in one end of the liquid adding pipe body, the other end of the liquid adding pipe body is blocked, a spray head is installed at the bottom of the liquid adding pipe body, the top end of the spray head extends into the liquid adding pipe body, the top end of the spray head is close to the top end of the inner wall of the liquid adding pipe body, and a gap is reserved between the top end of the spray head and the top end of the liquid adding pipe body. According to the device, after a valve is closed after material liquid superposition at one position is completed, although a large amount of wet tissue liquid still exists in the liquid adding pipe body, the liquid level of the liquid adding pipe body is lower than the top end of the spray head, liquid dripping is avoided, and fine liquid adding of the wet tissue is achieved; the stretching degree of the spray head can be adjusted as required; and the nozzle is convenient to take materials and convenient to rotate, adjust and replace.

Description

Technical Field

[0001] The utility model belongs to the technical field of wet wipes liquid addition, and in particular relates to a wet wipes liquid addition and drip prevention device. Background Art

[0002] In daily life, wet wipes have become an indispensable cleaning product for us. They are not only easy to carry, but also have a wide range of uses, making our lives cleaner and more comfortable.

[0003] When processing wet wipes, adding liquid is a necessary procedure. Generally, the wet wipes material strip is cut and folded into a stack, and then the wet wipes stack is transported to the liquid adding mechanism through a conveyor belt, and the liquid is sprayed through multiple nozzles of the spray pipe.

[0004] At present, the wet wipes liquid addition spray pipe generally has the nozzle installed directly below it. After closing the spray valve, wet wipes liquid still remains in the spray pipe. Since the large amount of liquid level in the pipe is still higher than the nozzle, the wet wipes liquid will still drip from the nozzle in large quantities, affecting the fine liquid addition of the wet wipes. Utility Model Content

[0005] The utility model provides a device for preventing liquid from dripping when adding liquid to wet wipes. After the liquid is added to a certain material and the valve is closed, although a large amount of liquid for wet wipes is still present in the liquid adding pipe body, the liquid level is lower than the top of the nozzle, so that liquid does not drip, thereby achieving fine liquid addition for wet wipes. The extension degree of the nozzle can be adjusted according to needs. The nozzle is convenient for material collection, rotation adjustment and replacement, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wet wipes liquid adding and dripping prevention device, comprising a liquid adding tube body, one end of the liquid adding tube body is provided with a liquid inlet, and the other end is blocked, a nozzle is installed at the bottom of the liquid adding tube body, the top end of the nozzle extends to the interior of the liquid adding tube body, the top end of the nozzle is close to the top end of the inner wall of the liquid adding tube body, and a gap is left between them.

[0007] Preferably, the liquid adding tube body is a long branch tube.

[0008] Preferably, a plurality of the nozzles are arranged at equal intervals and have the same height.

[0009] Preferably, one end of the liquid adding tube body is sealed by a pipe plug, and the pipe plug is threadedly connected to the end of the liquid adding tube body.

[0010] Preferably, the nozzle includes a base, an extension part and a spray hole, the base and the extension part are integrally formed, the diameter of the base is larger than the diameter of the extension part, the outer wall of the extension part is provided with a thread, the liquid filling tube body is provided with a screw hole and is threadedly connected to the extension part, and the base and the extension part are provided with the spray hole.

[0011] Preferably, the nozzle body is a hexagonal bolt structure.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. After the material is superimposed and the valve is closed, there will still be a large amount of wet wipes liquid in the liquid adding pipe, but its liquid level is lower than the top of the nozzle, so there will be no dripping, and the wet wipes can be finely added.

[0014] 2. The extension degree of the nozzle can be adjusted according to needs.

[0015] 3. The nozzle is easy to obtain materials, and is also easy to rotate, adjust and replace. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0017] Figure 2 It is a three-dimensional cross-sectional structural schematic diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the nozzle of the utility model;

[0019] Figure 4 It is a schematic diagram of the three-dimensional appearance structure of the utility model.

[0020] In the figure: 1. Liquid adding pipe body; 2. Liquid inlet; 3. Spray nozzle; 4. Pipe plug; 5. Base; 6. Extension part; 7. Liquid spray hole. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4The utility model provides a wet wipes liquid adding and dripping prevention device, comprising a liquid adding tube body 1, one end of the liquid adding tube body 1 is provided with a liquid inlet 2, and the other end is blocked, a nozzle 3 is arranged at the bottom of the liquid adding tube body 1, the top end of the nozzle 3 extends to the inside of the liquid adding tube body 1, the top end of the nozzle 3 is close to the top end of the inner wall of the liquid adding tube body 1, and a gap is left between them; when in use, an external liquid feeding device is connected through one end of the liquid inlet 2 of the liquid adding tube body 1, and the wet wipes liquid is discharged from the liquid inlet 2 under pressure. One end enters the tube of the liquid-adding tube body 1, and because the other end is blocked, the liquid level gradually rises under the action of pressure until it fills the space in the tube, so that the highest liquid level enters the nozzle 3 from the gap between the nozzle 3 and the top of the inner wall of the liquid-adding tube body 1, and multiple nozzles 3 are sprayed downward to the wet wipes stack transported from below. After the valve is closed after the liquid is added to one stack of materials, although there is still a large amount of wet wipes liquid in the liquid-adding tube body 1, its liquid level is lower than the top of the nozzle 3, so that there will be no dripping, so that the wet wipes can be finely added.

[0023] Specifically, the liquid adding pipe body 1 is a long branch pipe; in this embodiment, when the liquid is added horizontally, the internal height is consistent, and it is also convenient to install multiple nozzles 3 in a row, so as to fully cover the delivered material stack and fully add liquid.

[0024] Specifically, a plurality of the nozzles 3 are arranged at equal intervals, and the nozzles 3 have the same height. In this embodiment, while providing full coverage, liquid is added evenly, and nozzles 3 of the same size are selected and adjusted to the same height to avoid dripping caused by a low nozzle 3.

[0025] Specifically, one end of the liquid adding tube body 1 is sealed by a pipe plug 4, and the pipe plug 4 is threadedly connected to the end of the liquid adding tube body 1; in this embodiment, the pipe plug 4 can be easily assembled and disassembled, which is convenient for cleaning the residual liquid in the liquid adding tube body 1 and internal cleaning.

[0026] Specifically, the nozzle 3 includes a base 5, an insertion portion 6 and a liquid spraying hole 7. The base 5 and the insertion portion 6 are integrally formed. The diameter of the base 5 is larger than the diameter of the insertion portion 6. The outer wall of the insertion portion 6 is provided with a thread. The liquid adding tube body 1 is provided with a screw hole and is threadedly connected to the insertion portion 6. The base 5 and the insertion portion 6 are provided with the liquid spraying hole 7 inside. In this embodiment, the design of the threaded connection between the insertion portion 6 and the liquid adding tube body 1 facilitates the installation, disassembly and replacement of the nozzle 3. At the same time, the threaded connection design also facilitates the adjustment of the insertion degree of the insertion portion 6. The nozzle 3 can be rotated for adjustment through the base 5.

[0027] Specifically, the body of the nozzle 3 is a hexagonal bolt structure; in this embodiment, it is convenient to obtain materials and also convenient to cooperate with an external screwing member to rotate and adjust the nozzle 3.

[0028] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0029] Working principle: When in use, an external liquid delivery device is connected through one end of the liquid inlet 2 of the liquid adding tube body 1, and the wet wipes liquid enters the tube of the liquid adding tube body 1 from one end of the liquid inlet 2 under pressure. Due to the blockage at the tube plug 4, the liquid level gradually rises under pressure until it fills the space in the tube, so that the highest liquid level enters the spray hole 7 of the nozzle 3 from the gap between the nozzle 3 and the top of the inner wall of the liquid adding tube body 1, and the wet wipes material stack transported from below is sprayed and liquid is added downward from multiple nozzles 3.

[0030] After the liquid is added to one material and the valve is closed, although there is still a large amount of wet wipes liquid in the liquid adding pipe body 1, its liquid level is lower than the top of the nozzle 3, so there will be no dripping, and the wet wipes can be finely added.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wet wipes liquid adding and dripping prevention device, comprising a liquid adding tube body (1), characterized in that: The liquid adding pipe body (1) is provided with a liquid inlet (2) at one end and is blocked at the other end. A nozzle (3) is provided at the bottom of the liquid adding pipe body (1). The top end of the nozzle (3) extends into the interior of the liquid adding pipe body (1). The top end of the nozzle (3) is close to the top end of the inner wall of the liquid adding pipe body (1) with a gap left therebetween.

2. A wet wipes liquid adding and dripping prevention device according to claim 1, characterized in that: The liquid adding pipe body (1) is a long branch pipe.

3. A wet wipes liquid adding and dripping prevention device according to claim 1, characterized in that: A plurality of the nozzles (3) are arranged at equal intervals, and the nozzles (3) have the same height.

4. A wet wipes liquid adding and dripping prevention device according to claim 1, characterized in that: One end of the liquid-adding pipe body (1) is sealed by a pipe plug (4), and the pipe plug (4) is threadedly connected to the end of the liquid-adding pipe body (1).

5. A wet wipes liquid adding and dripping prevention device according to claim 1, characterized in that: The spray head (3) comprises a base (5), an insertion portion (6) and a liquid spray hole (7); the base (5) and the insertion portion (6) are integrally formed; the diameter of the base (5) is larger than the diameter of the insertion portion (6); the outer wall of the insertion portion (6) is provided with a thread; the liquid adding tube body (1) is provided with a screw hole and is threadedly connected to the insertion portion (6); the base (5) and the insertion portion (6) are provided with the liquid spray hole (7) inside.

6. A wet wipes liquid adding and dripping prevention device according to claim 5, characterized in that: The nozzle (3) body is a hexagonal bolt structure.

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