Quantitative filling device for disinfectant production

Abstract

The utility model discloses a quantitative filling device for disinfectant production, which belongs to the technical field of disinfectant filling production and comprises a filling pipe fitting used for guiding disinfectant into a bottle body. The conical block is provided with a channel and is slidably connected to the outer side wall of the output end of the filling pipe fitting, one end of the filling pipe fitting can penetrate through the channel and extend out of the conical block, and the inner side wall of the channel is in movable contact with the outer side wall of the filling pipe fitting; the conical block is arranged at the output end of the filling pipe fitting, after the filling pipe fitting is filled with disinfectant every time, the conical block can leave the bottle body later than the filling pipe fitting, and when the output end of the filling hanging piece passes through a channel in the conical block, the conical block can be separated from the bottle body after the filling pipe fitting is filled with the disinfectant. The inner side wall of the channel can scrape off disinfectant residues attached to the outer side wall of the filling pipe fitting, and accumulation and collection of the disinfectant on the outer side wall of the filling pipe fitting are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of disinfectant filling production, in particular to a disinfectant production quantitative filling device. Background Art

[0002] The production process of disinfectant mainly includes steps such as raw material preparation, reaction preparation, product packaging and storage. Finally, the disinfectant needs to be filled. In the production of disinfectant, quantitative filling is a key step to ensure product quality. This step requires the use of special filling machines. The disinfectant filling machine is an automated equipment widely used in the production of disinfection products. It is mainly used to accurately fill disinfectants into specific containers. The quantitative filling device usually includes one or more filling pipes. The filling heads of these filling pipes can be inserted into the container for filling, or they can be filled above the container. The filling machine body also includes a control system for controlling each stage of the filling process.

[0003] When filling, according to the characteristics of the disinfectant, it can be divided into filling above the liquid surface or filling below the liquid surface. The former is filling above the liquid surface of the container, and the latter is filling below the liquid surface. However, when the filling head is filling below the liquid surface, when the filling head is pulled out of the bottle body for the next filling, some disinfectant will adhere to the filling head and move with the movement of the filling head. When the filling head is filling on the liquid surface, in order to ensure the filling effect, when filling into the bottle body, the flow rate of the disinfectant at the filling head is generally large. While splashing in the bottle body, some disinfectant will adhere to the filling head. In the above two filling methods, when the filling pipe leaves the bottle body, some disinfectant will adhere to its outer wall to varying degrees, and move with the movement of the filling head. After accumulating a certain volume, the disinfectant on the filling head will drip onto the workbench, causing certain troubles for the subsequent cleaning of the workbench. Utility Model Content

[0004] The embodiment of the utility model provides a quantitative filling device for producing disinfectant to solve the above-mentioned technical problems.

[0005] The embodiment of the utility model adopts the following technical solution: comprising a filling pipe fitting, the filling pipe fitting is used to introduce the disinfectant into the bottle;

[0006] A conical block with a channel, wherein the conical block is slidably connected to the outer side wall of the output end of the filling tube, one end of the filling tube can pass through the channel and extend to the outside of the conical block, and the inner side wall of the channel is in active contact with the outer side wall of the filling tube;

[0007] A telescopic spring, both ends of which are fixedly connected to the filling tube and the conical block respectively.

[0008] Furthermore, a scraping ring is fixedly connected to the inner wall of the channel, and the inner wall of the scraping ring is in active contact with the outer wall of the filling tube.

[0009] Furthermore, one end of the channel is fixedly connected to a grooved circular tube, the grooved circular tube is provided with a plurality of transverse grooves, the top end of the grooved circular tube is in contact with the bottom end of the scraping circle, and the diameter of the grooved circular tube is larger than the diameter of the scraping circle.

[0010] Furthermore, a plurality of guide plates are fixedly connected to the inner wall of the grooved circular tube, and one end of the guide plate is in contact with one end of the scraping ring.

[0011] Furthermore, an interlayer cavity is provided in the conical block, the grooved circular tube is connected to the interlayer cavity, a plurality of air guide tubes are provided in the interlayer cavity, and input ends of the air guide tubes are close to the position of the grooved circular tube.

[0012] Furthermore, an annular tube is fixedly connected in the interlayer cavity, the output end of the air guide tube is communicated with the annular tube, a gas supply hose is fixedly connected to the filling pipe fitting, and one end of the gas supply hose is communicated with the input end of the annular tube, an air pump is fixedly connected to the filling pipe fitting, and the air pump is connected to the input end of the gas supply hose.

[0013] At least one of the above technical solutions adopted in the embodiment of the utility model can achieve the following beneficial effects:

[0014] In the utility model, a conical block is arranged at the output end of the filling tube, and under the action of the telescopic spring, the conical block makes the filling tube leave the bottle body later than the filling tube after each filling of the disinfectant. When the filling hanger is at the output end and passes through the channel on the conical block, the inner wall of the channel will scrape off the residual disinfectant attached to the outer wall of the filling tube, thereby reducing the accumulation of disinfectant on the outer wall of the filling tube, thereby avoiding the disinfectant from dripping on the workbench due to the attachment to the filling tube. In this process, the pollution of the workbench caused by the filling tube to the workbench is reduced, and the subsequent cleaning of the workbench is also convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 For the utility model Figure 1Schematic diagram of the local structure;

[0018] Figure 3 For the utility model Figure 2 Schematic diagram of the cross-section structure;

[0019] Figure 4 For the utility model Figure 3 The enlarged structural diagram at A in the middle;

[0020] Figure 5 It is a partial structural explosion diagram of the utility model;

[0021] Figure 6 This is a schematic diagram of the structure of a grooved circular tube of the utility model;

[0022] Figure 7 It is a schematic diagram of the cross-sectional structure of the conical block of the utility model.

[0023] Reference numerals:

[0024] 1. Filling pipe fittings; 2. Conical blocks; 3. Channels; 4. Telescopic springs; 5. Scraping rings; 6. Grooved round tubes; 7. Transverse grooves; 8. Drainage plates; 9. Interlayer cavities; 10. Air guide tubes; 11. Ring tubes; 12. Air hoses; 13. Air pumps. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in combination with the specific embodiments of the utility model and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0026] The technical solutions provided by various embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] The embodiment of the utility model provides a quantitative filling device for the production of disinfectant, comprising a filling pipe fitting 1, wherein the filling pipe fitting 1 is used to introduce the disinfectant into a bottle body. During the filling process of the disinfectant, the bottle body will move to a position directly below the filling pipe fitting 1 and be fixed by a column, and then one end of the filling pipe fitting 1 will extend from the bottle mouth to the inside of the bottle body. When the filling pipe fitting 1 moves to a suitable position inside the bottle body, the disinfectant will then flow out from its output end along the filling pipe fitting 1 and flow into the inside of the bottle body. In the above process, for the sake of filling efficiency, a plurality of filling pipe fittings 1 are arranged, and then a plurality of bottles are moved to corresponding positions below the filling pipe fitting 1.

[0028] A conical block 2 with a channel 3 is slidably connected to the outer wall of the output end of the filling tube 1. One end of the filling tube 1 can pass through the channel 3 and extend to the outside of the conical block 2, and the inner wall of the channel 3 is in active contact with the outer wall of the filling tube 1. The shape of the conical block 2 is mainly designed because, in the actual filling process, the sizes of the bottle mouths are different. In order to be able to better get stuck at the bottle mouth, the structure is designed to be conical, and the cone is stuck at the bottle mouth, which can further prevent the splashing of the disinfectant in the bottle body. When the filling tube 1 introduces the disinfectant into the bottle body, one end of the filling tube 1 will first move to the bottle mouth position, and after moving to a certain distance, the outer wall of one end of the conical block 2 with the channel 3 will contact the bottle mouth, and the conical block 2 will be stuck at the bottle mouth position, and then the conical block 2 will remain motionless, and the filling tube 1 will continue to move forward until the output end of the filling tube 1 extends to the inside of the bottle body;

[0029] like Figure 2 As shown, the telescopic spring 4 has two ends fixedly connected to the filling tube 1 and the conical block 2 respectively. Under the action of the telescopic spring 4, the relative position relationship between the conical block 2 and the filling tube 1 in the initial state is that the conical block 2 is located at the output end of the filling tube 1, and the conical block 2 is closer to the lower operating table than the output end of the filling tube 1. When the disinfectant is filled into the bottle body, the filling tube 1 will be pulled out of the bottle body. When it is pulled out, under the action of the telescopic spring 4, the conical block 2 will not move with the filling tube 1. The filling tube 1 is pulled out of the bottle body and moves. When the outer wall position of the output end of the filling tube 1 is pulled out, the outer wall thereof will contact with the channel 3 on the conical block 2, and when in contact, the channel 3 will scrape off the disinfectant liquid on the outer wall of the output end of the filling tube 1. When the filling tube 1 is retracted, the disinfectant liquid on the outer wall of the output end of the filling tube 1 will be cleaned once, thereby reducing the spillage of the disinfectant caused by the attachment of the disinfectant to the filling tube 1, and providing convenience for maintaining the cleanliness of the workbench.

[0030] Among them, Figure 5 As shown, a scraping circle 5 is fixedly connected to the inner wall of the channel 3, and the inner wall of the scraping circle 5 is in active contact with the outer wall of the filling tube 1. In order to enhance the scraping effect of the channel 3 on the filling tube 1, a scraping circle 5 is arranged on the inner wall of the channel 3. Compared with the original inner wall of the channel 3, the scraping circle 5 has the advantage that the scraping circle 5 can increase the friction between it and the filling tube 1, thereby enhancing the scraping effect of the residual disinfectant on the outer wall of the filling tube 1. However, during use, the friction between the scraping circle 5 and the filling tube 1 will not affect the function of the telescopic spring 4, that is, when the telescopic spring 4 releases the elastic force, it can ensure that the filling tube 1 and the scraping circle 5 can be in a normal relative sliding state.

[0031] like Figure 3-4As shown, one end of the channel 3 is fixedly connected to a grooved circular tube 6, on which a plurality of transverse grooves 7 are provided, the top of the grooved circular tube 6 is in contact with the bottom of the scraping ring 5, and the diameter of the grooved circular tube 6 is larger than the diameter of the scraping ring 5, and a plurality of drainage plates 8 are fixedly connected to the inner wall of the grooved circular tube 6, one end of the drainage plate 8 is in contact with one end of the scraping ring 5, and after the scraping ring 5 scrapes off the disinfectant on the filling tube 1, a portion of the disinfectant will flow along the inner wall of the channel 3. The disinfectant will flow down the wall and will continuously flow onto the grooved circular tube 6 when it continues to flow, while the several transverse grooves 7 on the grooved circular tube 6 will prevent most or all of the disinfectant from continuing to flow downward. The disinfectant will flow along the transverse grooves 7 to the inside of the grooved circular tube 6, and when the disinfectant flows from the scraping circle 5 to the grooved circular tube 6, under the action of the drainage plate 8, the gathered water flow will flow more smoothly from the scraping circle 5 to the grooved circular tube 6, making it convenient for the grooved circular tube 6 to perform its function.

[0032] like Figure 3-7 As shown, an interlayer cavity 9 is provided in the conical block 2, and the grooved circular tube 6 is connected to the interlayer cavity 9. A plurality of air guide tubes 10 are provided in the interlayer cavity 9. The input end of the air guide tube 10 is close to the position of the grooved circular tube 6. An annular tube 11 is fixedly connected in the interlayer cavity 9, and the output end of the air guide tube 10 is connected to the annular tube 11. A gas delivery hose 12 is fixedly connected to the filling pipe fitting 1, and one end of the gas delivery hose 12 is connected to the input end of the annular tube 11. An air pump 13 is fixedly connected to the filling pipe fitting 1, and the air pump 13 is connected to the input end of the gas delivery hose 12.

[0033] When the disinfectant stays inside and outside the grooved circular tube 6, the air pump 13 extracts the gas in the annular tube 11 through the air delivery hose 12, and after a negative pressure area is formed inside the annular tube 11, air is extracted from the grooved circular tube 6 through the air guide tube 10. When the air is extracted, the disinfectant liquid attached to the inside and outside of the grooved circular tube 6 will be extracted, and the area around the grooved circular tube 6 will be dehumidified and dried, so that the disinfectant will not accumulate on the grooved circular tube 6, avoiding dripping due to continuous accumulation. In this process, the air pump 13 can be replaced as needed to blow air into the grooved circular tube 6, thereby drying the disinfectant on the grooved circular tube 6.

[0034] The above are only embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A quantitative filling device for the production of disinfectant, characterized in that: include; A filling pipe (1), wherein the filling pipe (1) is used to introduce disinfectant into the bottle; A conical block (2) having a channel (3), the conical block (2) being slidably connected to the outer wall of the output end of the filling tube (1), one end of the filling tube (1) being able to pass through the channel (3) and extend to the outside of the conical block (2), and the inner wall of the channel (3) being in active contact with the outer wall of the filling tube (1); A telescopic spring (4), wherein two ends of the telescopic spring (4) are respectively fixedly connected to the filling tube (1) and the conical block (2).

2. A disinfectant production quantitative filling device according to claim 1, characterized in that: A scraping ring (5) is fixedly connected to the inner wall of the channel (3), and the inner wall of the scraping ring (5) is in active contact with the outer wall of the filling tube (1).

3. A quantitative filling device for disinfectant production according to claim 2, characterized in that: One end of the channel (3) is fixedly connected to a grooved circular tube (6), and a plurality of transverse grooves (7) are formed on the grooved circular tube (6). The top end of the grooved circular tube (6) contacts the bottom end of the scraping circle (5), and the diameter of the grooved circular tube (6) is larger than the diameter of the scraping circle (5).

4. A disinfectant production quantitative filling device according to claim 3, characterized in that: A plurality of guide plates (8) are fixedly connected to the inner wall of the grooved circular tube (6), and one end of the guide plate (8) is in contact with one end of the scraping ring (5).

5. A disinfectant production quantitative filling device according to claim 3, characterized in that: An interlayer cavity (9) is provided in the conical block (2), the grooved circular tube (6) is connected to the interlayer cavity (9), a plurality of air guide tubes (10) are provided in the interlayer cavity (9), and the input ends of the air guide tubes (10) are located close to the grooved circular tube (6).

6. A quantitative filling device for disinfectant production according to claim 5, characterized in that: An annular tube (11) is fixedly connected inside the interlayer cavity (9), the output end of the air guide tube (10) is connected to the annular tube (11), an air supply hose (12) is fixedly connected to the filling pipe (1), and one end of the air supply hose (12) is connected to the input end of the annular tube (11), and an air pump (13) is fixedly connected to the filling pipe (1), and the air pump (13) is connected to the input end of the air supply hose (12).

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