A sterilization and deodorization nutrient solution storage device

Abstract

This utility model relates to the technical field of nutrient solution storage and discloses a sterilization and deodorization nutrient solution storage device, including a storage tank and pads fixedly installed at the bottom of the storage tank near the four corners. A suction tube is fixedly installed through the right side of the storage tank near the top, and an installation tube is fixedly sleeved at the right end of the outer side of the suction tube. A connecting tube is movably inserted into the right side of the inner cavity of the installation tube. Through the cooperation of the components such as a fixing ring, sealing ring, snap-fit ​​rod, circular groove, fixing frame, support rod, circular ball, vertical rod, moving plate, guide rod, return spring, L-shaped plate, hinge rod, connecting piece, rotating rod, and knob, the installation tube and the connecting tube can be quickly snapped together. The snap-fit ​​is achieved by inserting the connecting tube into the installation tube, which is convenient to operate. When disassembling, it can be released by simply turning the knobs on the front and back sides, which is convenient for external equipment to draw nutrient solution from the storage tank through the connecting tube to carry out work.

Description

Technical Field

[0001] This utility model relates to the technical field of nutrient solution storage, specifically a sterilization and deodorization nutrient solution storage device. Background Technology

[0002] The bactericidal and deodorizing nutrient solution is mainly used for animal pens, feed and drinking water treatment. It reduces ammonia odor by inhibiting the reproduction of harmful bacteria and decomposing organic matter, while improving animal digestibility and meat quality. Its active ingredients (such as antimicrobial peptides and organic acids) can also be used directly for the disinfection and care of inflammation and skin diseases in female animals.

[0003] Existing sterilization and deodorization nutrient solution storage devices can only perform simple storage functions and cannot stir the nutrient solution. This leads to sedimentation of the nutrient solution during long-term storage, affecting subsequent use. In addition, the connection to external pipes is usually achieved through threads or flanges to facilitate suction operations. However, this connection method is cumbersome and cannot quickly connect the storage tank to the external pipes.

[0004] Therefore, we propose a sterilization and deodorization nutrient solution storage device to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this invention is to provide a sterilization and deodorization nutrient solution storage device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a sterilization and deodorization nutrient solution storage device, comprising a storage tank and pads fixedly installed at the bottom of the storage tank near the four corners. A suction tube is fixedly installed through the right side of the storage tank near the top, and an installation tube is fixedly sleeved at the right end of the outer side of the suction tube. A connecting tube is movably inserted into the right side of the inner cavity of the installation tube, and a snap-fit ​​component is installed at the outer side of the connecting tube near the left end. A fixing groove is fixedly installed through the middle of the top of the storage tank, and an anti-sedimentation component is installed at the middle of the top of the fixing groove.

[0007] A sealing groove is provided on the right side of the mounting tube;

[0008] The anti-sedimentation component includes a drive motor located at the top center of the fixed tank and a stirring shaft A fixedly installed at the output end of the drive motor. The lower end of the stirring shaft A extends movably through the inner cavity of the storage tank near the bottom wall. A drive gear is fixedly sleeved on the outer side of the stirring shaft A near the upper end. A circular toothed ring is provided on the outer side of the drive gear, and the top of the circular toothed ring is rotatably installed on the top wall of the inner cavity of the fixed tank. Several stirring blades A are fixedly installed at equal intervals on the outer side of the stirring shaft A. An L-shaped connecting plate is fixedly installed on the bottom of the circular toothed ring near the rear side. A stirring shaft B is fixedly installed on the bottom of the L-shaped connecting plate near the front side. Several stirring blades B are fixedly installed at equal intervals on the outer side of the stirring shaft B.

[0009] Preferably, a fixing bracket is fixedly installed at the middle of the top of the drive motor, and the lower end of the fixing bracket is fixedly installed on the fixing groove.

[0010] Preferably, a driven gear is engaged at the rear side of the inner cavity of the circular toothed ring, and the front side of the driven gear is meshed with the driving gear. A movable rod is fixedly installed at the middle of the top of the driven gear, and the upper end of the movable rod extends movably through to the outside of the fixed groove.

[0011] Preferably, an inlet pipe is fixedly installed on the left side of the liquid storage tank near the top, and a valve is provided on the outside of the inlet pipe.

[0012] Preferably, a transmission gear is fixedly sleeved on the outer side of the stirring shaft B near the upper end, and a fixed toothed ring is meshed on the outer side of the transmission gear, with the outer side of the fixed toothed ring fixedly installed on the inner wall of the fixed groove cavity.

[0013] Preferably, the snap-fit ​​assembly includes a fixing ring fixedly sleeved on the outside of the connecting tube near the left end and snap-fit ​​rods fixedly installed on the left side of the fixing ring near the top and bottom. A fixing frame is provided on the left side of the fixing ring. Snap-fit ​​interfaces are provided on the fixing frame near the top and bottom. Rectangular openings communicating with the inner cavities of adjacent snap-fit ​​interfaces are provided at the middle of the top and bottom of the fixing frame. The left ends of the snap-fit ​​rods pass through the inner cavities of adjacent snap-fit ​​interfaces and extend to the outside of the fixing frame. Circular balls are provided on the inner side of the inner cavity of the rectangular openings. Vertical rods are fixedly installed at the middle of the opposite side of the circular balls. Movable plates are fixedly installed at the opposite end of the vertical rods. L-shaped plates are fixedly installed at the middle of the front and rear sides of the movable plates. Two hinge rods are provided on the front and rear sides of the fixing frame. The hinge rods are arranged vertically. The hinge rods are movably installed on adjacent L-shaped plates near the outer side. Connecting pieces are movably installed on the inner side of adjacent hinge rods.

[0014] The opposite side of the snap-fit ​​rod near the left end is provided with a circular groove, and the circular ball is inserted into the inner cavity of the adjacent circular groove.

[0015] Preferably, guide rods are slidably installed on both the front and rear sides of the movable plate, and the inner ends of the guide rods are fixedly installed on the fixed frame. Return springs are respectively sleeved on the outer sides of the guide rods, and the two ends of the return springs are respectively fixedly installed on the fixed frame and the adjacent movable plate.

[0016] Preferably, a support rod is fixedly installed on the left side of the fixed frame near the front and rear sides, and the left end of the support rod is fixedly installed on the liquid storage tank.

[0017] Preferably, a rotating rod is fixedly installed through the middle of each connecting piece, and one end of each rotating rod is movably installed on the fixed frame, while a knob is fixedly installed on the opposite end of each rotating rod.

[0018] Preferably, a sealing ring is fixedly installed on the left side of the snap-fit ​​assembly, and the outer side of the sealing ring is inserted into the inner cavity of the sealing groove.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] 1. Through the cooperation of components such as the fixing ring, sealing ring, snap-fit ​​rod, circular groove, fixing frame, support rod, circular ball, vertical rod, moving plate, guide rod, return spring, L-shaped plate, hinge rod, connecting piece, rotating rod, and knob, the installation tube and connecting tube can be quickly snapped together. The snap-fit ​​is achieved by inserting the connecting tube into the installation tube, which is convenient to operate. When disassembling, only the knobs on the front and back sides need to be turned to release the connection. This allows external equipment to draw nutrient solution from the storage tank through the connecting tube to carry out its work.

[0021] 2. Through the cooperation of the drive motor, fixed frame, stirring shaft A, driving gear, circular gear ring, driven gear, stirring blade A, L-shaped connecting plate, stirring shaft B, transmission gear, fixed gear ring, and stirring blade B, the stirring shaft B and stirring blade B can rotate in a ring within the storage tank while also rotating on their own. Furthermore, the stirring shaft A and stirring blade A can rotate synchronously. By continuously stirring the nutrient solution, the phenomenon of sedimentation after the nutrient solution has been left to stand for a period of time can be avoided, further improving the effectiveness of the device. Attached Figure Description

[0022] Figure 1 This is a perspective view of the entire utility model;

[0023] Figure 2 This is a partial right-side sectional perspective view of the present invention;

[0024] Figure 3 This is a partial right-side upward-view cross-sectional perspective view of the present invention.

[0025] Figure 4This is a partial three-dimensional view of the stirring shaft A of this utility model;

[0026] Figure 5 This is a partial bottom view of the fixing groove of this utility model.

[0027] Figure 6 This is a partial unfolded three-dimensional view of the connecting pipe of this utility model;

[0028] Figure 7 This is a partial three-dimensional view of the fixing frame of this utility model;

[0029] Figure 8 For the present utility model Figure 7 Enlarged view of point A in the middle.

[0030] In the diagram: 1. Liquid storage tank; 11. Inlet pipe; 2. Pad; 3. Suction pipe; 4. Installation pipe; 41. Sealing groove; 5. Connecting pipe; 6. Snap-fit ​​assembly; 61. Fixing ring; 611. Sealing ring; 62. Snap-fit ​​rod; 621. Circular groove; 63. Fixing frame; 631. Support rod; 64. Circular ball; 65. Vertical rod; 66. Moving plate; 661. Guide rod; 662. Return spring; 67. L-shaped plate; 68. Hinge rod; 69. Connecting piece; 691. Rotating rod; 692. Knob; 7. Fixing groove; 8. Anti-settling component; 81. Drive motor; 811. Fixing frame; 82. Stirring shaft A; 83. Drive gear; 84. Circular gear ring; 841. Driven gear; 85. Stirring blade A; 86. L-shaped connecting plate; 87. Stirring shaft B; 871. Transmission gear; 872. Fixing gear ring; 88. Stirring blade B. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Example 1

[0033] Please see Figure 1-8A sterilization and deodorization nutrient solution storage device includes a storage tank 1 and pads 2 fixedly installed at the bottom of the storage tank 1 near the four corners. A suction pipe 3 is fixedly installed through the right side of the storage tank 1 near the top. A solenoid valve (not shown in the figure) is installed on the suction pipe 3. An installation pipe 4 is fixedly sleeved at the right end of the outer side of the suction pipe 3. A connecting pipe 5 is movably inserted into the right side of the inner cavity of the installation pipe 4. A snap-fit ​​component 6 is installed on the outer side of the connecting pipe 5 near the left end. A fixing groove 7 is fixedly installed through the middle of the top of the storage tank 1. An anti-sedimentation component 8 is installed at the middle of the top of the fixing groove 7. The snap-fit ​​component 6 can quickly snap the installation pipe 4 and the connecting pipe 5 together, while the anti-sedimentation component 8 can stir the nutrient solution in the storage tank 1.

[0034] A sealing groove 41 is provided on the right side of the mounting tube 4.

[0035] The anti-sedimentation component 8 includes a drive motor 81 located at the top center of the fixed tank 7 and a stirring shaft A82 fixedly installed at the output end of the drive motor 81. The lower end of the stirring shaft A82 extends movably through the inner cavity of the storage tank 1 near the bottom wall. A drive gear 83 is fixedly sleeved on the outer side of the stirring shaft A82 near the upper end. A circular toothed ring 84 is provided on the outer side of the drive gear 83, and the top of the circular toothed ring 84 is rotatably installed on the top wall of the inner cavity of the fixed tank 7. Several stirring blades A85 are fixedly installed at equal intervals on the outer side of the stirring shaft A82. An L-shaped connecting plate 86 is fixedly installed on the bottom of the circular toothed ring 84 near the rear side. A stirring shaft B87 is fixedly installed on the bottom of the L-shaped connecting plate 86 near the front side. Several stirring blades B88 are fixedly installed at equal intervals on the outer side of the stirring shaft B87. This component can drive the stirring shaft A82, stirring blades A85, stirring shaft B87, and stirring blades B88 to rotate synchronously, thereby stirring the nutrient solution in the storage tank 1 and preventing sedimentation.

[0036] A mounting bracket 811 is fixedly installed at the middle of the top of the drive motor 81, and the lower end of the mounting bracket 811 is fixedly installed on the mounting groove 7, which serves to support the drive motor 81.

[0037] A driven gear 841 is meshed at the rear side of the inner cavity of the circular gear ring 84, and the front side of the driven gear 841 is meshed with the driving gear 83. A movable rod is fixedly installed at the middle of the top of the driven gear 841. The upper end of the movable rod extends through to the outside of the fixed groove 7, which facilitates the rotation of the circular gear ring 84. This allows the stirring shaft B87 and the stirring blade B88 to rotate in a ring in the storage tank 1, while also rotating on their own, thus achieving more comprehensive stirring of the nutrient solution in the storage tank 1.

[0038] A liquid inlet pipe 11 is fixedly installed on the left side of the storage tank 1 near the top, and a valve is provided on the outside of the liquid inlet pipe 11 to facilitate the addition of nutrient solution.

[0039] A transmission gear 871 is fixedly sleeved on the outer side of the stirring shaft B87 near the upper end, and a fixed gear ring 872 meshes with the outer side of the transmission gear 871. The outer side of the fixed gear ring 872 is fixedly installed on the inner wall of the cavity of the fixed groove 7, which facilitates the ring rotation of the stirring shaft B87 and the stirring blade B88 while also allowing the shaft to rotate itself.

[0040] In this embodiment: During use, the nutrient solution to be stored can be added to the storage tank 1 through the inlet pipe 11. After adding, the valve can be closed, and the drive motor 81 can be started periodically. When the drive motor 81 runs, it drives the stirring shaft A82 to rotate. When the stirring shaft A82 rotates, it drives the driven gear 841 and several stirring blades A85 to rotate. When the stirring blades A85 rotate, they stir the nutrient solution. When the driven gear 841 rotates, the circular gear ring 84 rotates. When the circular gear ring 84 rotates, it drives the L-shaped connecting plate 86 to rotate. When the L-shaped connecting plate 86 rotates... The stirring shaft B87 will rotate in a circular motion. When the stirring shaft B87 rotates in a circular motion, it will drive the transmission gear 871 to rotate in the inner cavity of the fixed gear ring 872. During the rotation, the transmission gear 871 will continuously mesh with the fixed gear ring 872, thereby driving the stirring shaft B87 itself to rotate. When the stirring shaft B87 rotates, it will drive several stirring blades B88 to rotate. When the stirring blades B88 rotate, they will work together with the stirring blades A85 to achieve better stirring of the nutrient solution in the storage tank 1, and the stirring range is wide, effectively solving the problem of sedimentation after standing for a period of time.

[0041] Example 2

[0042] This embodiment is an improvement upon embodiment 1. For details, please refer to [link / reference]. Figure 1 and Figure 6-8The snap-fit ​​assembly 6 includes a fixing ring 61 fixedly sleeved on the outside of the connecting tube 5 near the left end, and snap-fit ​​rods 62 fixedly installed on the left side of the fixing ring 61 near the top and bottom. A fixing frame 63 is provided on the left side of the fixing ring 61. Snap-fit ​​interfaces are provided on the fixing frame 63 near the top and bottom, and rectangular openings communicating with the inner cavities of adjacent snap-fit ​​interfaces are provided at the middle of the top and bottom of the fixing frame 63. The left ends of the snap-fit ​​rods 62 pass through the inner cavities of adjacent snap-fit ​​interfaces and extend to the outside of the fixing frame 63. Circular balls 64 are provided on the inner side of the rectangular openings. A vertical rod 65 is fixedly installed in the middle of one side, and a movable plate 66 is fixedly installed at the opposite end of the vertical rod 65. An L-shaped plate 67 is fixedly installed in the middle of the front and rear sides of the movable plate 66. Two hinge rods 68 are provided on the front and rear sides of the fixed frame 63. The hinge rods 68 are arranged vertically. The hinge rods 68 are movably installed on the adjacent L-shaped plates 67 near the outer side. A connecting piece 69 is movably installed on the inner side of the hinge rods 68 on the adjacent side. The snap-fit ​​function can be achieved by inserting the connecting tube 5 into the inner cavity of the mounting tube 4. Disassembly only requires rotating the connecting piece 69.

[0043] On the opposite side of the snap-fit ​​rod 62, near the left end, there are circular grooves 621, and the circular balls 64 are respectively inserted into the inner cavity of the adjacent circular grooves 621, which facilitates the snap-fit ​​operation.

[0044] Guide rods 661 are slidably installed on the movable plate 66 near the front and rear sides, and the inner ends of the guide rods 661 are fixedly installed on the fixed frame 63. Return springs 662 are respectively sleeved on the outer sides of the guide rods 661. The two ends of the return springs 662 are respectively fixedly installed on the fixed frame 63 and the adjacent movable plate 66, which facilitates the movement and restoration of the movable plate 66.

[0045] Support rods 631 are fixedly installed on the left side of the fixed frame 63 near the front and rear sides, and the left end of the support rods 631 is fixedly installed on the liquid storage tank 1, which serves to support the fixed frame 63.

[0046] A rotating rod 691 is fixedly installed through the middle of the connecting piece 69, and the opposite end of the rotating rod 691 is movably installed on the fixed frame 63. A knob 692 is fixedly installed on the opposite end of the rotating rod 691, which can drive the connecting piece 69 to rotate.

[0047] A sealing ring 611 is fixedly installed on the left side of the snap-fit ​​assembly 6, and the outer side of the sealing ring 611 is inserted into the inner cavity of the sealing groove 41, which can improve the sealing performance at the connection between the mounting tube 4 and the connecting tube 5.

[0048] In this embodiment: when the nutrient solution in the storage tank 1 is needed, the external connecting tube 5 can be inserted into the inner cavity of the mounting tube 4. During insertion, the sealing ring 611 will be inserted into the inner cavity of the sealing groove 41, and the snap-fit ​​rod 62 will also pass through the inner cavities of adjacent snap-fit ​​interfaces, extending to the outside of the fixing frame 63. Simultaneously, it will compress the adjacent circular balls 64, causing them to move outward under the action of the adjacent return springs 662. When the connecting tube 5 stops inserting, the circular balls 64 will return to their original position under the rebound force of the adjacent return springs 662, thus inserting into the adjacent circular balls 64. The inner cavity of the groove 621 enables quick engagement between the mounting tube 4 and the connecting tube 5. To disengage, simply rotate the knob 692 on the front or back side. Rotating the knob 692 will cause the rotating rod 691 to rotate, which in turn will cause the connecting piece 69 to rotate. When the connecting piece 69 rotates, it will cause the adjacent L-shaped plate 67 to move in the opposite direction via the hinge rod 68. This will cause the adjacent moving plate 66 to move in the opposite direction, thereby stretching the adjacent return spring 662 to move the ball 64 away from the inner cavity of the adjacent circular groove 621, which facilitates the disengagement process.

[0049] Working principle: During use, the nutrient solution to be stored can be added to the storage tank 1 through the inlet pipe 11. After adding, the valve can be closed, and the drive motor 81 can be started periodically. When the drive motor 81 runs, it drives the stirring shaft A82 to rotate. When the stirring shaft A82 rotates, it drives the driven gear 841 and several stirring blades A85 to rotate. When the stirring blades A85 rotate, they stir the nutrient solution. When the driven gear 841 rotates, it drives the circular gear ring 84 to rotate. When the circular gear ring 84 rotates, it drives the L-shaped connecting plate 86 to rotate. When the L-shaped connecting plate 86 rotates, it stirs the nutrient solution. The moving stirring shaft B87 rotates in a circular motion. As the stirring shaft B87 rotates, it drives the transmission gear 871 to rotate within the fixed gear ring 872. During this rotation, the transmission gear 871 continuously meshes with the fixed gear ring 872, thus simultaneously driving the stirring shaft B87 itself to rotate. The rotation of the stirring shaft B87 drives several stirring blades B88 to rotate. The rotation of the stirring blades B88, in conjunction with the stirring blades A85, achieves better stirring of the nutrient solution in the storage tank 1, with a wide stirring range, effectively solving the problem of sedimentation after a period of settling. Furthermore, when… When the nutrient solution in the storage tank 1 is needed, the external connecting tube 5 can be inserted into the inner cavity of the installation tube 4. During insertion, the sealing ring 611 will be inserted into the inner cavity of the sealing groove 41, and the snap-fit ​​rod 62 will also pass through the inner cavities of the adjacent snap-fit ​​interfaces and extend to the outside of the fixing frame 63. At the same time, it will also squeeze the adjacent circular ball 64, causing it to move outward under the action of the adjacent return spring 662. When the connecting tube 5 stops being inserted, the circular ball 64 will return to its original position under the rebound force of the adjacent return spring 662, and thus be inserted into the adjacent circular groove 62. Within the inner cavity of 1, a quick snap-fit ​​is achieved between the mounting tube 4 and the connecting tube 5. To release, simply rotate the knob 692 on the front or rear side. When the knob 692 rotates, it drives the rotating rod 691 to rotate. When the rotating rod 691 rotates, it drives the connecting piece 69 to rotate. When the connecting piece 69 rotates, it drives the adjacent L-shaped plate 67 to move in the opposite direction through the hinge rod 68. This drives the adjacent moving plate 66 to move in the opposite direction, thereby moving the circular ball 64 by stretching the adjacent return spring 662. This allows the circular ball 64 to move away from the inner cavity of the adjacent circular groove 621, facilitating the release operation.

[0050] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0051] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A sterilizing and deodorizing nutrient solution storage device, comprising a storage tank (1) and a cushion block (2) fixedly installed at the bottom of the storage tank (1) near the four corners, characterized in that: A suction tube (3) is fixedly installed through the right side of the liquid storage tank (1) near the top, and an installation tube (4) is fixedly sleeved at the right end of the outer side of the suction tube (3). A connecting tube (5) is movably inserted into the right side of the inner cavity of the installation tube (4), and a snap-fit ​​component (6) is installed at the outer side of the connecting tube (5) near the left end. A fixing groove (7) is fixedly installed through the middle of the top of the liquid storage tank (1), and an anti-sedimentation component (8) is installed at the middle of the top of the fixing groove (7). A sealing groove (41) is provided on the right side of the mounting tube (4); The anti-sedimentation component (8) includes a drive motor (81) located at the top center of the fixed tank (7) and a stirring shaft A (82) fixedly installed at the output end of the drive motor (81). The lower end of the stirring shaft A (82) extends movably through to the inner cavity of the storage tank (1) near the bottom wall. A drive gear (83) is fixedly sleeved on the outer side of the stirring shaft A (82) near the upper end. A circular toothed ring (84) is provided on the outer side of the drive gear (83). The top of the circular toothed ring (84) is rotatably installed on the top wall of the inner cavity of the fixed tank (7). Several stirring blades A (85) are fixedly installed at equal intervals on the outer side of the stirring shaft A (82). An L-shaped connecting plate (86) is fixedly installed on the bottom of the circular toothed ring (84) near the rear side. A stirring shaft B (87) is fixedly installed on the bottom of the L-shaped connecting plate (86) near the front side. Several stirring blades B (88) are fixedly installed at equal intervals on the outer side of the stirring shaft B (87).

2. The germicidal deodorizing nutrient solution storage device according to claim 1, characterized in that: A fixing bracket (811) is fixedly installed at the middle of the top of the drive motor (81), and the lower end of the fixing bracket (811) is fixedly installed on the fixing groove (7).

3. The sterilization and deodorization nutrient solution storage device according to claim 1, characterized in that: A driven gear (841) is engaged at the rear side of the inner cavity of the circular toothed ring (84), and the front side of the driven gear (841) is meshed with the driving gear (83). A movable rod is fixedly installed at the middle of the top of the driven gear (841), and the upper end of the movable rod extends through to the outside of the fixed groove (7).

4. The sterilization and deodorization nutrient solution storage device according to claim 1, characterized in that: An inlet pipe (11) is fixedly installed on the left side of the liquid storage tank (1) near the top, and a valve is provided on the outside of the inlet pipe (11).

5. The sterilization and deodorization nutrient solution storage device according to claim 1, characterized in that: A transmission gear (871) is fixedly sleeved on the outer side of the stirring shaft B (87) near the upper end, and a fixed gear ring (872) meshes with the outer side of the transmission gear (871). The outer side of the fixed gear ring (872) is fixedly installed on the inner wall of the cavity of the fixed groove (7).

6. The sterilization and deodorization nutrient solution storage device according to claim 1, characterized in that: The snap-fit ​​assembly (6) includes a fixing ring (61) fixedly sleeved on the outside of the connecting tube (5) near the left end, and snap-fit ​​rods (62) fixedly installed on the left side of the fixing ring (61) near the top and bottom respectively. A fixing frame (63) is provided on the left side of the fixing ring (61). Snap-fit ​​interfaces are provided on the fixing frame (63) near the top and bottom, and rectangular openings communicating with the inner cavities of adjacent snap-fit ​​interfaces are provided at the middle of the top and bottom of the fixing frame (63). The left ends of the snap-fit ​​rods (62) pass through the inner cavities of adjacent snap-fit ​​interfaces and extend to the outside of the fixing frame (63). The inner cavities of the rectangular openings... A circular ball (64) is provided on the inner side. A vertical rod (65) is fixedly installed in the middle of the opposite side of the circular ball (64). A movable plate (66) is fixedly installed at the opposite end of the vertical rod (65). An L-shaped plate (67) is fixedly installed in the middle of the front and rear sides of the movable plate (66). Two hinge rods (68) are provided on the front and rear sides of the fixed frame (63). The hinge rods (68) are set up vertically. The hinge rods (68) are movably installed on the adjacent L-shaped plates (67) near the outer side. A connecting piece (69) is movably installed on the inner side of the adjacent hinge rods (68). The locking rod (62) has a circular groove (621) on the opposite side near the left end, and the circular ball (64) is inserted into the inner cavity of the adjacent circular groove (621).

7. The sterilization and deodorization nutrient solution storage device according to claim 6, characterized in that: Guide rods (661) are slidably installed on the movable plate (66) near the front and rear sides. The inner ends of the guide rods (661) are fixedly installed on the fixed frame (63). Reset springs (662) are respectively sleeved on the outer sides of the guide rods (661). The two ends of the reset springs (662) are respectively fixedly installed on the fixed frame (63) and the adjacent movable plate (66).

8. The sterilization and deodorization nutrient solution storage device according to claim 6, characterized in that: Support rods (631) are fixedly installed on the left side of the fixed frame (63) near the front and rear sides, and the left end of the support rods (631) is fixedly installed on the liquid storage tank (1).

9. The sterilization and deodorization nutrient solution storage device according to claim 6, characterized in that: A rotating rod (691) is fixedly installed through the middle of each connecting piece (69), and one end of the rotating rod (691) is movably installed on the fixed frame (63), and a knob (692) is fixedly installed on the opposite end of the rotating rod (691).

10. A sterilization and deodorization nutrient solution storage device according to claim 6, characterized in that: A sealing ring (611) is fixedly installed on the left side of the snap-fit ​​assembly (6), and the outer side of the sealing ring (611) is inserted into the inner cavity of the sealing groove (41).

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