An enzyme beverage additive storage tank

Abstract

The utility model relates to beverage additive storage device technical field, concretely relates to a kind of enzyme beverage additive storage tank, it includes base and cover frame, the base upper end surface is fixedly connected with storage tank body, the cover frame is movably connected in storage tank body top end;Quick sealing assembly, the quick sealing assembly includes the fixed outer plate fixedly connected in the lower end surface of cover frame, the fixed outer plate outer wall is fixedly connected with sleeve, the sleeve axial sidewall is slidably connected with the plug-in shaft, the end portion of the plug-in shaft close to cover frame penetrates fixed outer plate, the fixed inner plate is fixedly connected with the storage tank body outer wall upper position department. In the utility model, the quick opening and closing sealing of storage tank body can be realized, the opening and closing operation of storage tank body is simplified, which is beneficial to maintain the sealing performance of storage tank body, and the discharge amount can be accurately controlled, the stepless discharge adjustment of additive material is realized, and the discharge control accuracy is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of beverage additive storage devices, specifically to an enzyme beverage additive storage tank. Background Technology

[0002] Common additives in enzyme drinks include preservatives such as sodium benzoate and potassium sorbate, which can extend shelf life, and sweeteners such as sucrose and aspartame, which can adjust the taste. When storing enzyme drink additives, it is usually necessary to seal them and place them in a cool, dry place, while avoiding direct sunlight, to prevent the stability of the additives from being affected and to ensure that the enzymes remain active.

[0003] A search revealed Chinese Patent Publication No. CN209127253U, which discloses a can body. The can body has an external sealing thread at its upper end and an internal thread on its inner side at the upper end. A first sealing cap is located inside the upper end of the can body. Using this structure, the water flow rate can be adjusted by rotating the cap, making it convenient to use. Furthermore, opening and closing the can only be achieved by rotating the cap, saving time and reducing the risk of spillage.

[0004] Existing technologies often have the following problems when used:

[0005] The sealing structure of enzyme beverage additive storage tanks is often quite complex, and opening and closing them is time-consuming and laborious. After frequent operation over a long period of time, the sealing performance is prone to decline, which in turn allows the additives to oxidize, become damp, or even become contaminated when exposed to air, thus affecting the quality of the enzyme beverage. In addition, the storage tanks have low precision in controlling the discharge of additives, making it difficult to achieve stepless adjustment of the discharge according to production needs, which can easily lead to excessive or insufficient discharge. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the existing technology, the present invention provides an enzyme beverage additive storage tank, which can effectively solve the problems of complex sealing structure, inconvenient operation, easy degradation of sealing performance affecting beverage quality, and low discharge control precision, which can easily cause too much or too little discharge.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] This utility model provides a storage tank for enzyme beverage additives, comprising:

[0009] The base and the cover frame are provided. The upper surface of the base is fixedly connected to the storage tank body, and the cover frame is movably connected to the top of the storage tank body.

[0010] A quick-sealing assembly includes a fixed outer plate fixedly connected to the lower end face of a cover frame, a sleeve fixedly connected to the outer wall of the fixed outer plate, a plug-in shaft slidably connected to the axial side wall of the sleeve, the end of the plug-in shaft near the cover frame penetrating the fixed outer plate, and a fixed inner plate fixedly connected to the upper position of the outer peripheral wall of the storage tank body, the fixed inner plate having a plug-in hole, and the plug-in shaft matching the plug-in hole;

[0011] A discharge adjustment component is fixedly connected to the lower part of the circumferential side wall of the storage tank body.

[0012] Furthermore, the quick-sealing assembly also includes an adapter plate fixedly connected to the outer peripheral wall of the plug shaft, a pressure spring fixedly connected between the adapter plate and the inner bottom surface of the sleeve, and a disassembly / removal lever fixedly connected to the end of the plug shaft located outside the sleeve.

[0013] Furthermore, the discharge adjustment assembly includes a discharge cylinder fixedly connected to the circumferential side wall of the storage tank body. A fixed valve plate is fixedly connected to the inner wall of the discharge cylinder. An adjusting screw is threadedly connected to the axial side wall of the discharge cylinder. A rotating valve plate is fixedly connected to the end of the adjusting screw located inside the discharge cylinder. Both the rotating valve plate and the fixed valve plate are provided with valve holes.

[0014] Furthermore, a thick silicone rubber gasket is fixedly connected to the outer surface of the rotary valve plate, and the thick silicone rubber gasket is pressed together with the fixed valve plate.

[0015] Furthermore, a discharge nozzle is fixedly connected to the circumferential side wall of the discharge cylinder, and the end of the discharge nozzle is configured in a funnel shape.

[0016] Furthermore, an adjustment knob is fixedly connected to the end of the adjusting screw located outside the discharge cylinder.

[0017] The technical solution provided by this utility model has the following advantages compared with the known prior art:

[0018] This invention incorporates a quick-sealing assembly. By aligning the cover frame with the top of the storage tank body, the outer fixed plate and the inner fixed plate are positioned accordingly. The spring force of the pressure spring pushes the insertion shaft into the insertion hole on the inner fixed plate, thus tightly connecting and fixing the cover frame to the storage tank body, achieving a quick seal. By pulling the disassembly lever, the insertion shaft overcomes the spring force of the pressure spring and is pulled out of the insertion hole, separating the outer fixed plate from the inner fixed plate. This allows for easy opening and closing of the cover frame, simplifying the opening and closing operation of the storage tank body and helping to maintain its sealing performance.

[0019] This invention includes a discharge adjustment component. By rotating the adjustment knob, the adjustment screw is driven to rotate, which in turn drives the rotary valve plate to rotate. This causes a change in the overlap area between the valve holes on the rotary valve plate and the valve holes on the fixed valve plate. By adjusting the degree of overlap between the fixed valve plate and the rotary valve plate, the discharge amount can be precisely controlled, achieving stepless discharge adjustment of the additive material and improving the accuracy of discharge control. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Fig. 1 This is a three-dimensional structural diagram of the present invention;

[0022] Fig. 2 This is a schematic diagram of the cover frame structure in this utility model;

[0023] Fig. 3 This is a schematic diagram of the structure of the storage tank body in this utility model;

[0024] Fig. 4 This is a cross-sectional view of the discharge cylinder section of this utility model;

[0025] Reference numerals in the attached diagram: 1. Base; 2. Cover frame; 3. Storage tank body; 4. Fixed outer plate; 5. Sleeve; 6. Insert shaft; 7. Fixed inner plate; 8. Insert hole; 9. Adapter plate; 10. Pressure spring; 11. Disassembly / removal lever; 12. Discharge cylinder; 13. Fixed valve plate; 14. Adjusting screw; 15. Rotating valve plate; 16. Valve hole; 17. Thick silicone rubber gasket; 18. Discharge nozzle; 19. Adjusting knob. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0027] The present invention will be further described below with reference to the embodiments.

[0028] Example: Refer toFigs. 1 to 4 An enzyme beverage additive storage tank includes: a base 1 and a cover frame 2, a quick-sealing assembly, wherein the upper end face of the base 1 is fixedly connected to the storage tank body 3, and the cover frame 2 is movably connected to the top of the storage tank body 3.

[0029] Specifically, sealing gaskets are fixedly connected to the inner bottom of the cover frame 2 and the outer top of the storage tank body 3, and the two sealing gaskets can achieve an interference fit to improve the sealing degree after the cover frame 2 and the storage tank body 3 are connected and fixed.

[0030] The quick-sealing assembly includes a fixed outer plate 4 fixedly connected to the lower end face of the cover frame 2, a sleeve 5 fixedly connected to the outer wall of the fixed outer plate 4, a plug shaft 6 slidably connected to the axial side wall of the sleeve 5, the end of the plug shaft 6 near the cover frame 2 passing through the fixed outer plate 4, a fixed inner plate 7 fixedly connected to the upper position of the outer peripheral wall of the storage tank body 3, a plug hole 8 opened on the fixed inner plate 7, the plug shaft 6 matching the plug hole 8, the quick-sealing assembly also includes a transition plate 9 fixedly connected to the outer peripheral wall of the plug shaft 6, a pressure spring 10 fixedly connected between the transition plate 9 and the inner bottom surface of the sleeve 5, and a disassembly / removal lever 11 fixedly connected to the end of the plug shaft 6 outside the sleeve 5;

[0031] The cover frame 2 is aligned with the top of the storage tank body 3, so that the fixed outer plate 4 and the fixed inner plate 7 are aligned. The elastic force of the pressure spring 10 can push the plug shaft 6 into the plug hole 8 on the fixed inner plate 7, thereby tightly connecting and fixing the cover frame 2 and the storage tank body 3, achieving rapid sealing of the storage tank body 3. When it is necessary to open the storage tank body 3, by pulling the disassembly and assembly lever 11, the plug shaft 6 is driven to overcome the elastic force of the pressure spring 10 and be pulled out from the plug hole 8, so that the fixed outer plate 4 and the fixed inner plate 7 are separated, and the cover frame 2 can be easily opened. This enables the storage tank body 3 to be opened and closed quickly, simplifying the opening and closing operation of the storage tank body 3 and helping to maintain the sealing performance of the storage tank body 3.

[0032] A discharge adjustment assembly is fixedly connected to the lower part of the circumferential side wall of the storage tank body 3. The discharge adjustment assembly includes a discharge cylinder 12 fixedly connected to the circumferential side wall of the storage tank body 3. A discharge nozzle 18 is fixedly connected to the circumferential side wall of the discharge cylinder 12. The end of the discharge nozzle 18 is set in a funnel shape. A fixed valve plate 13 is fixedly connected to the inner wall of the discharge cylinder 12. An adjusting screw 14 is threadedly connected to the axial side wall of the discharge cylinder 12. An adjusting knob 19 is fixedly connected to the end of the adjusting screw 14 outside the discharge cylinder 12. A rotating valve plate 15 is fixedly connected to the end of the adjusting screw 14 inside the discharge cylinder 12. A valve hole 16 is opened on both the rotating valve plate 15 and the fixed valve plate 13. A thick silicone rubber gasket 17 is fixedly connected to the outer surface of the rotating valve plate 15. The thick silicone rubber gasket 17 is pressed and fitted with the fixed valve plate 13.

[0033] Specifically, the valve holes 16 on both the fixed valve plate 13 and the rotary valve plate 15 are fan-shaped with a diameter of 8-12mm; the distance between the center of the valve hole 16 on the fixed valve plate 13 and the rotation center of the rotary valve plate 15 is 10-15mm; and the thickness of both the fixed valve plate 13 and the rotary valve plate 15 is 5-8mm, ensuring that stepless switching of 0-100% flow rate can be achieved during rotation adjustment.

[0034] Specifically, the thick silicone rubber gasket 17 is made of food-grade silicone rubber with a thickness of 2-3mm. When the compression is 10%-20%, it can achieve a tight fit with the fixed valve plate 13. During the rotation of the rotating valve plate 15, the rotating valve plate 15 will move away from the fixed valve plate 13 by a certain distance. The thick silicone rubber gasket 17 can always be squeezed and fitted with the fixed valve plate 13 to ensure the sealing during the discharge adjustment process and prevent the additive material from leaking. The discharge nozzle 18 with a funnel-shaped structure can facilitate the smooth flow of the additive.

[0035] Rotating the adjustment knob 19 drives the adjustment screw 14 to rotate, which in turn drives the rotary valve plate 15 to rotate. This causes the overlapping area between the valve hole 16 on the rotary valve plate 15 and the valve hole 16 on the fixed valve plate 13 to change. When the two valve holes 16 are completely overlapping, the discharge rate is at its maximum; when the two valve holes 16 are completely misaligned, the discharge stops. By adjusting the degree of overlap between the fixed valve plate 13 and the rotary valve plate 15, the discharge rate can be precisely controlled, achieving stepless discharge adjustment of the additive material and improving the accuracy of discharge control.

[0036] The working principle of this utility model is as follows:

[0037] When the storage tank body 3 needs to be closed, align the cover frame 2 with the top of the storage tank body 3, so that the fixed outer plate 4 and the fixed inner plate 7 are aligned. The elastic force of the pressure spring 10 can push the plug shaft 6 into the plug hole 8 on the fixed inner plate 7, thereby tightly connecting and fixing the cover frame 2 and the storage tank body 3, achieving a quick seal of the storage tank body 3. When the storage tank body 3 needs to be opened, pull the disassembly lever 11 to drive the plug shaft 6 to overcome the elastic force of the pressure spring 10 and pull it out of the plug hole 8, so that the fixed outer plate 4 and the fixed inner plate 7 are separated, and the cover frame 2 can be easily opened.

[0038] When the additive material is being used, the adjusting knob 19 is turned to drive the adjusting screw 14 to rotate, which in turn drives the rotating valve plate 15 to rotate. This causes the overlapping area between the valve hole 16 on the rotating valve plate 15 and the valve hole 16 on the fixed valve plate 13 to change. The discharge rate is maximum when the two valve holes 16 are completely overlapping; the discharge stops when the two valve holes 16 are completely misaligned. The discharge rate can be precisely controlled by adjusting the degree of overlap between the fixed valve plate 13 and the rotating valve plate 15.

[0039] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of this utility model.

Claims

1. A storage tank for enzyme beverage additives, characterized in that, include: The base (1) and the cover frame (2) are fixedly connected to the upper surface of the base (1) and the cover frame (2) is movably connected to the top of the storage tank body (3); A quick-sealing assembly includes a fixed outer plate (4) fixedly connected to the lower end face of the cover frame (2), a sleeve (5) fixedly connected to the outer wall of the fixed outer plate (4), a plug shaft (6) slidably connected to the axial side wall of the sleeve (5), the end of the plug shaft (6) near the cover frame (2) penetrating the fixed outer plate (4), a fixed inner plate (7) fixedly connected to the upper position of the outer peripheral wall of the storage tank body (3), a plug hole (8) is provided on the fixed inner plate (7), and the plug shaft (6) matches the plug hole (8); The storage tank body (3) has a discharge adjustment component fixedly connected to the lower part of the circumferential side wall.

2. The enzyme beverage additive storage tank according to claim 1, characterized in that, The quick-sealing assembly also includes an adapter plate (9) fixedly connected to the outer peripheral wall of the plug shaft (6), a pressure spring (10) fixedly connected between the adapter plate (9) and the inner bottom surface of the sleeve (5), and a disassembly / removal lever (11) fixedly connected to the end of the plug shaft (6) located outside the sleeve (5).

3. The enzyme beverage additive storage tank according to claim 1, characterized in that, The discharge adjustment assembly includes a discharge cylinder (12) fixedly connected to the circumferential side wall of the storage tank body (3). A fixed valve plate (13) is fixedly connected to the inner wall of the discharge cylinder (12). An adjusting screw (14) is threadedly connected to the axial side wall of the discharge cylinder (12). A rotating valve plate (15) is fixedly connected to the end of the adjusting screw (14) located inside the discharge cylinder (12). A valve hole (16) is opened on both the rotating valve plate (15) and the fixed valve plate (13).

4. The enzyme beverage additive storage tank according to claim 3, characterized in that, A thick silicone rubber gasket (17) is fixedly connected to the outer surface of the rotary valve plate (15), and the thick silicone rubber gasket (17) is pressed together with the fixed valve plate (13).

5. The enzyme beverage additive storage tank according to claim 3, characterized in that, The discharge cylinder (12) has a discharge nozzle (18) fixedly connected to its circumferential side wall, and the end of the discharge nozzle (18) is arranged in a funnel shape.

6. The enzyme beverage additive storage tank according to claim 3, characterized in that, The adjusting screw (14) is fixedly connected to the adjusting knob (19) at the end outside the discharge cylinder (12).

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