Disinfectant mixing box

Abstract

The utility model discloses a disinfectant mixing box, and relates to the technical field of disinfectant production, in particular to a disinfectant mixing box which comprises a barrel column, the bottom end of the barrel column is fixedly connected with a discharging mechanism, the top end of the barrel column is fixedly provided with a top cover, the inner side of the barrel column is movably sleeved with an upper sealing plate, and the inner side of the barrel column is movably sleeved with a lower sealing plate. Connecting sleeves are installed on the top face of the upper sealing plate and the inner side of the barrel column, and a corrugated pipe is fixedly installed between the upper connecting sleeve and the lower connecting sleeve. According to the disinfectant mixing box, the barrel column is arranged, an upper sealing plate is movably placed in the barrel column, meanwhile, a lower sealing plate is supported below the upper sealing plate through cooperation of a supporting sleeve, and a driving motor located on the outer side of the axis of the lower sealing plate is installed on the lower sealing plate; the stirring shaft at the bottom end of the output shaft of the driving motor is matched with the stirring shaft, so that the stirring axis deviates from the axis of the barrel column, and the mixing efficiency can be effectively improved by matching the inner wall of the barrel column.

Description

Technical Field

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

[0002] Disinfectant is a product widely used to kill bacteria and viruses, prevent diseases and inhibit their spread. It is popular because of its ideal disinfection effect, low price, convenience, broad-spectrum and high-efficiency sterilization characteristics. At present, there are many brands of 84 disinfectants for daily family life on the market, which are the main product type put into production by many daily chemical companies in my country. Its use places have rapidly expanded from hospitals at the beginning to public places such as schools, kindergartens, hotels, office buildings, stations and residents' homes. Its disinfection objects have also expanded from surgical instruments and thermometers to tableware, tables and chairs, toilets, etc.

[0003] During the production process of disinfectant, it is mainly a chlorine-containing disinfectant with sodium hypochlorite as the main ingredient, which is mainly used for disinfection of object surfaces and environments. During the production process of disinfectant, multiple additives need to be mixed. When the existing mixing equipment is in use, due to the rotation of the liquid driven by the stirring shaft, the liquid level on the outside will be higher than the inside height value under the action of centrifugal force. The various liquid molecules inside in the stable vortex state are in a relatively static state, and the mixing efficiency is not high. Part of the energy will be wasted during the mixing process. For this reason, we propose a disinfectant mixing box. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a disinfectant mixing box to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a disinfectant mixing box, including a barrel column, the bottom end of the barrel column is fixedly connected to a discharge mechanism, the top end of the barrel column is fixedly installed with a top cover, the inner side of the barrel column is movably sleeved with an upper sealing plate, the top surface of the upper sealing plate and the inner side of the barrel column are installed with a connecting sleeve, a corrugated pipe is fixedly installed between the upper and lower connecting sleeves, and the top surface of the upper sealing plate is fixedly connected to a limiting column.

[0006] Optionally, a second support sleeve is provided on the inner movable sleeve of the upper sealing plate, a lower sealing plate is fixedly installed on the bottom end of the second support sleeve, a first support sleeve is fixedly installed on the upper sealing plate, a driven gear sleeve is supported on the top of the first support sleeve, a servo motor is fixedly connected to the top of the lower sealing plate, and a driving gear is fixedly connected to the top of the servo motor output shaft.

[0007] Optionally, the limiting column extends upward to above the top cover, and the diameters of the upper sealing plate and the lower sealing plate are the same as the inner diameter of the barrel column.

[0008] Optionally, the outer side of the driving gear and the inner side of the driven gear sleeve are meshed with each other, and the axes of the servo motor and the drive motor are both located outside the axis of the lower sealing plate.

[0009] Optionally, a lower liquid tank located below the connecting sleeve is formed on the inner sides of the lower sealing plate and the upper sealing plate, and the diameter of the lower liquid tank is smaller than the inner diameter of the connecting sleeve.

[0010] The utility model provides a disinfectant mixing box, which has the following beneficial effects:

[0011] 1. The disinfectant mixing box, through the setting of the barrel column, has an upper sealing plate movably placed inside the barrel column, and at the same time, with the cooperation of the support sleeve, a lower sealing plate is supported below the upper sealing plate, and a driving motor located outside the axis of the lower sealing plate is installed above the lower sealing plate. The cooperation of the stirring shaft at the bottom end of the output shaft of the driving motor can make the axis of stirring deviate from the axis of the barrel column, and the cooperation of the inner wall of the barrel column can effectively improve the mixing efficiency.

[0012] 2. The disinfectant mixing box can tightly press the liquid surface through the setting of the upper sealing plate and the lower sealing plate, so that the liquid surface and the bottom surface of the lower sealing plate are in contact. When in use, the rotation of the driven gear sleeve can be controlled through the cooperation of the servo motor and the driving gear, and then the lower sealing plate can be controlled to rotate relative to the upper sealing plate. After the connecting sleeve above the upper sealing plate is sealed, the liquid in the box can be quickly and fully mixed during the stirring process, which effectively helps to improve the mixing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the bellows of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the upper sealing plate of the utility model.

[0017] In the figure: 1. barrel column; 2. discharge mechanism; 3. top cover; 4. upper sealing plate; 5. connecting sleeve; 6. lower sealing plate; 7. limit column; 8. first support sleeve; 9. servo motor; 10. driving gear; 11. driven gear sleeve; 12. driving motor; 13. stirring shaft; 14. second support sleeve; 15. bellows. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] See also Figures 1 to 4 The utility model provides a technical solution: a disinfectant mixing box, including a barrel column 1, a discharging mechanism 2 is fixedly connected to the bottom end of the barrel column 1, a top cover 3 is fixedly installed on the top end of the barrel column 1, an upper sealing plate 4 is movably sleeved on the inner side of the barrel column 1, a limiting column 7 extends upward to the top of the top cover 3, the diameter value of the upper sealing plate 4 and the lower sealing plate 6 are the same as the inner diameter value of the barrel column 1, the setting of the limiting column 7 plays a limiting role, can limit the stable up and down movement of the limiting column 7, can effectively limit the range of movement of the upper sealing plate 4, and at the same time can use the upper sealing plate 4 to support the lower sealing plate 6 to ensure The stability of the barrier support is ensured, and the cooperation of the connecting sleeve 5 and the lower sealing plate 6 can continuously deliver liquid downward. The top surface of the upper sealing plate 4 and the inner side of the barrel column 1 are installed with a connecting sleeve 5, and a bellows 15 is fixedly installed between the upper and lower connecting sleeves 5. The top surface of the upper sealing plate 4 is fixedly connected to the limiting column 7. The arrangement of the bellows 15 is such that as the liquid level rises during use, the liquid level will push the upper sealing plate 4 and the lower sealing plate 6 to move upward. During the upward movement, the bellows 15 will be in a compressed state, and in the process of discharging the liquid, as the liquid level drops, the bellows 15 will naturally stretch.

[0020] The inner side of the upper sealing plate 4 is movably sleeved with a second support sleeve 14, and the bottom end of the second support sleeve 14 is fixedly installed with a lower sealing plate 6. The inner sides of the lower sealing plate 6 and the upper sealing plate 4 are provided with a lower liquid tank located below the connecting sleeve 5. The diameter of the lower liquid tank is smaller than the inner diameter of the connecting sleeve 5. The second support sleeve 14 is set to support the lower sealing plate 6 so that the top surface of the lower sealing plate 6 fits the bottom surface of the upper sealing plate 4, and the stability of the liquid surface seal can be ensured during use. At the same time, the setting of the connecting sleeve 5 plays the role of connecting and supporting the two ends of the bellows 15, which is convenient for the use of the equipment. The upper side of the upper sealing plate 4 is fixedly installed with a first support sleeve 8, and the top end of the first support sleeve 8 is supported by a driven gear sleeve 11. The upper side of the lower sealing plate 6 is fixedly connected to a servo motor 9, and the top end of the output shaft of the servo motor 9 is fixedly connected to the servo motor 9. It is connected to a driving gear 10, which controls the servo motor 9 to start. The output shaft of the servo motor 9 is used to drive the driving gear 10 to rotate on the inner side of the driven gear sleeve 11. The driving gear 10 will drive the servo motor 9 and the lower sealing plate 6 to rotate around the axis of the upper sealing plate 4. During the rotation of the lower sealing plate 6, the unloading ports of the upper sealing plate 4 and the lower sealing plate 6 will complete the blocking of the liquid surface. The outer side of the driving gear 10 and the inner side of the driven gear sleeve 11 are meshed with each other. The axes of the servo motor 9 and the drive motor 12 are both located on the outer side of the axis of the lower sealing plate 6. The drive motor 12 is controlled to start, and the output shaft of the drive motor 12 is used to drive the stirring shaft 13 to rotate. The inner cavity mixed liquid of the mixing barrel column 1 is stirred by the stirring shaft 13, and the axis of the drive motor 12 deviates from the center outside of the lower sealing plate 6.

[0021] In summary, when the disinfectant mixing box is used, the original liquid is firstly poured into the inner cavity of the barrel column 1 through the connecting sleeve 5 above the top cover 3. During the pouring process, as the original liquid falls, the original liquid will push the lower sealing plate 6 and the upper sealing plate 4 to float. During the rising process of the upper sealing plate 4, the upper sealing plate 4 will push the limit column 7 to move upward. By observing the lifting height of the limit column 7, the amount of liquid injection can be observed. After the liquid injection is completed, the servo motor 9 is controlled to start, and the output shaft of the servo motor 9 is used to drive the driving gear 10 to rotate on the inner side of the driven gear sleeve 11. The driving gear 10 will drive the servo motor 9 and the lower sealing plate 6 to rotate around the axis of the upper sealing plate 4. During the rotation of the lower sealing plate 6, the discharge ports of the upper sealing plate 4 and the lower sealing plate 6 will complete the blocking of the liquid surface. Then, the drive motor 12 is controlled to start, and the output shaft of the drive motor 12 is used to drive the stirring shaft 13 to rotate, and the mixed liquid in the inner cavity of the mixing barrel column 1 is stirred and mixed by the stirring shaft 13.

[0022] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus.

[0023] 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 disinfectant mixing box, comprising a barrel column (1), the bottom end of the barrel column (1) is fixedly connected to a discharge mechanism (2), characterized in that: A top cover (3) is fixedly mounted on the top of the barrel column (1); an upper sealing plate (4) is movably mounted on the inner side of the barrel column (1); a connecting sleeve (5) is mounted on the top surface of the upper sealing plate (4) and the inner side of the barrel column (1); a bellows (15) is fixedly mounted between the upper and lower connecting sleeves (5); and a limiting column (7) is fixedly connected to the top surface of the upper sealing plate (4).

2. A disinfectant mixing box according to claim 1, characterized in that: A second support sleeve (14) is movably sleeved on the inner side of the upper sealing plate (4); a lower sealing plate (6) is fixedly mounted on the bottom end of the second support sleeve (14); a first support sleeve (8) is fixedly mounted on the upper side of the upper sealing plate (4); a driven gear sleeve (11) is supported on the top end of the first support sleeve (8); a servo motor (9) is fixedly connected to the upper side of the lower sealing plate (6); and a driving gear (10) is fixedly connected to the top end of the output shaft of the servo motor (9).

3. A disinfectant mixing box according to claim 1, characterized in that: The limiting column (7) extends upward to above the top cover (3), and the diameters of the upper sealing plate (4) and the lower sealing plate (6) are the same as the inner diameter of the barrel column (1).

4. A disinfectant mixing box according to claim 2, characterized in that: The outer side of the driving gear (10) and the inner side of the driven gear sleeve (11) are meshed with each other, and the axes of the servo motor (9) and the drive motor (12) are both located outside the axis of the lower sealing plate (6).

5. A disinfectant mixing box according to claim 2, characterized in that: A lower liquid tank located below the connecting sleeve (5) is provided on the inner sides of the lower sealing plate (6) and the upper sealing plate (4), and the diameter of the lower liquid tank is smaller than the inner diameter of the connecting sleeve (5).

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