Dissolving device for food inspection and detection

Abstract

The utility model provides a dissolving device for food inspection and detection. The dissolving device comprises a base, the top end of the base is fixedly connected with an installation frame, sliding grooves are symmetrically formed in the two sides of the interior of the installation frame, a supporting seat is slidably connected between the two sliding grooves, and a dissolving barrel is installed at the top end of the supporting seat; the top end of the dissolving barrel is connected with a barrel cover, the top end of the barrel cover communicates with a discharging pipe, and one side of the top end of the mounting frame is fixedly connected with a grinding box; the bottom end of the barrel cover is rotationally connected with two groups of stirring shafts. By arranging the clamping mechanism, dissolving barrels with different sizes can be conveniently and stably fixed, and certain practicability is achieved; by arranging the grinding box, food can be conveniently ground, the contact area between the food and a solvent can be increased, meanwhile, a cover plate is hinged to the top end of the grinding box, the top end of the grinding box can be conveniently sealed, and it is avoided that impurities fall into the dissolving box, and the detection effect is affected; and two groups of stirring shafts rotating in opposite directions are arranged, so that the interior of the dissolving barrel can be conveniently stirred in the opposite directions.

Description

Technical Field

[0001] This utility model belongs to the field of food inspection and testing technology, and more specifically, it relates to a dissolving device for food inspection and testing. Background Technology

[0002] Food inspection and testing involves inspecting the quality of food raw materials, auxiliary materials, semi-finished products, finished products, and by-products to ensure that the products meet quality standards. When inspecting solid or powdered foods, it is necessary to dissolve them to facilitate the testing work.

[0003] When performing dissolution processing for food inspection and testing, inspectors typically stir the food manually with a handheld glass stirring rod. This process often consumes a lot of time, and otherwise, the food may not dissolve completely, affecting the accuracy of the test data. Therefore, in view of this, this paper studies and improves the existing structure and its shortcomings to provide a dissolution device for food inspection and testing, aiming to achieve a more practical purpose. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a dissolving device for food inspection and testing, which is achieved by the following specific technical means:

[0005] A dissolving device for food inspection and testing includes a base, a mounting frame fixedly connected to the top of the base, symmetrical grooves on both sides of the mounting frame, a support seat slidably connected between two sets of grooves, a limiting ring fixedly installed at the top of the support seat, and a dissolving cylinder connected to the inside of the limiting ring via a clamping mechanism; a cylinder cover connected to the top of the dissolving cylinder, the diameter of the dissolving cylinder being smaller than the diameter of the cylinder cover, the cylinder cover being connected to the inner top wall of the mounting frame via multiple sets of support columns; a feed pipe obliquely connected to the top of the cylinder cover, the top of the feed pipe extending to the outer side of the top of the mounting frame, a crushing box fixedly connected to one side of the top of the mounting frame, and the bottom end of the crushing box communicating with the feed pipe; two sets of stirring shafts rotatably connected to the bottom of the cylinder cover, multiple sets of stirring blades fixedly connected to the outer side of the stirring shafts, one end of each of the two sets of stirring shafts penetrating to the top of the cylinder cover and equipped with a driving mechanism.

[0006] As a preferred technical solution of this utility model, the inner wall of the crushing box is rotatably connected with two sets of rotating shafts, and crushing rollers are fixedly connected to the outer side of each set of rotating shafts. One end of each set of rotating shafts passes through the inside of the crushing box, and mutually meshing gears are fixedly installed on the outer side of the crushing box. A motor is fixedly installed at the top of the mounting frame, and the motor is connected to one of the gears.

[0007] As a preferred technical solution of this utility model, the inner bottom of the crushing box is symmetrically connected with inclined seats on both sides, the feeding pipe is set at the lowest point of the two sets of inclined seats, and the top of the crushing box is hinged with a cover plate.

[0008] As a preferred technical solution of this utility model, the driving mechanism includes gear 1 fixedly installed on the top of the two sets of stirring shafts, and the two sets of gear 1 mesh with each other. A motor 2 is fixedly installed on the top of the mounting frame, and the motor 2 is connected to one of the sets of gear 1 in a transmission connection.

[0009] As a preferred technical solution of this utility model, the top of the mounting bracket is provided with a through hole, and a water inlet pipe is fixedly installed on the outside of the through hole, and the water inlet pipe extends through to the bottom side of the cylinder cover.

[0010] As a preferred technical solution of this utility model, the clamping mechanism includes telescopic rods symmetrically installed inside the limiting ring. One end of the telescopic rod is fixedly connected to an arc-shaped limiting plate, and the arc surface of the arc-shaped limiting plate is in contact with the outer wall of the dissolving cylinder. A spring is fitted on the outer side of the telescopic rod, and the two ends of the spring are fixedly connected to the inner wall of the arc-shaped limiting plate and the limiting ring, respectively. The top end of the arc-shaped limiting plate is provided with an inclined surface, and the inclined surface faces the bottom end of the cylinder cover.

[0011] As a preferred technical solution of this utility model, electric push cylinders are fixedly installed at the four corners of the inner top wall of the mounting frame, and the telescopic end of the electric push cylinder is fixedly connected to the top of the support base.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] This invention features a clamping mechanism for stable fixing of dissolving cylinders of different sizes, resulting in a simple structure with practicality. The inclusion of a crushing chamber facilitates food pulverization, increasing the contact area between the food and solvent and improving dissolution efficiency. A hinged cover at the top of the crushing chamber allows for easy sealing, preventing debris from falling into the dissolving chamber and affecting testing results. Two sets of counter-rotating stirring shafts allow for stirring of the dissolving cylinder's interior using different directions, ensuring thorough food dissolution and enhancing dissolution efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of this utility model. Figure 1 .

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of this utility model. Figure 2 .

[0016] Figure 3 This is a partial structural diagram of the present invention.Figure 1 .

[0017] Figure 4 This is a cross-sectional schematic diagram of the present invention.

[0018] Figure 5 This is a partial structural diagram of the present invention. Figure 2 .

[0019] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0020] 1. Base; 2. Mounting bracket; 3. Support base; 4. Limiting ring; 5. Dissolving cylinder; 6. Cylinder cover; 7. Feeding pipe; 8. Clamping mechanism; 801. Telescopic rod; 802. Arc-shaped limiting plate; 803. Spring; 9. Drive mechanism; 901. Gear one; 902. Motor two; 10. Stirring shaft; 11. Stirring blades; 12. Crushing roller; 13. Gear two; 14. Motor one; 15. Cover plate; 16. Water inlet pipe; 17. Crushing box; 18. Electric pusher cylinder. Detailed Implementation

[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0022] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] Example:

[0025] As attached Figure 1 To be continued Figure 5 As shown:

[0026] This utility model provides a dissolving device for food inspection and testing, including a base 1. A mounting frame 2 is fixedly connected to the top of the base 1. The mounting frame 2 has symmetrically arranged sliding grooves on both sides of its interior. A support seat 3 is slidably connected between the two sets of sliding grooves. A limiting ring 4 is fixedly installed at the top of the support seat 3. A dissolving cylinder 5 is connected to the inside of the limiting ring 4 via a clamping mechanism 8. A cylinder cover 6 is connected to the top of the dissolving cylinder 5, and the diameter of the dissolving cylinder 5 is smaller than the diameter of the cylinder cover 6. The cylinder cover 6 and the inner surface of the mounting frame 2... The top walls are connected by multiple sets of support columns; the top of the cylinder cover 6 is inclinedly connected to the discharge pipe 7, the top of the discharge pipe 7 extends to the outer side of the top of the mounting frame 2, a crushing box 17 is fixedly connected to one side of the top of the mounting frame 2, and the bottom end of the crushing box 17 is connected to the discharge pipe 7; two sets of stirring shafts 10 are rotatably connected to the bottom end of the cylinder cover 6, and multiple sets of stirring blades 11 are fixedly connected to the outer side of the stirring shafts 10. One end of the two sets of stirring shafts 10 passes through to the top of the cylinder cover 6 and is provided with a drive mechanism 9.

[0027] The inner wall of the crushing box 17 is rotatably connected to two sets of rotating shafts. Crushing rollers 12 are fixedly connected to the outer side of each set of rotating shafts. One end of each set of rotating shafts extends out of the inside of the crushing box 17, and meshing gears 13 are fixedly installed on the outer side of the crushing box 17. A motor 14 is fixedly installed at the top of the mounting frame 2. The motor 14 is connected to one of the gears 13 for transmission, which facilitates the crushing of food, increases the contact area between food and solvent, and improves the efficiency of food dissolution.

[0028] The crushing box 17 has symmetrical inclined seats on both sides of its inner bottom. The feeding pipe 7 is located at the lowest point of the two sets of inclined seats. The top of the crushing box 17 is hinged with a cover plate 15 to facilitate the sealing of the top of the crushing box 17 and prevent debris from falling into the dissolving box, thereby affecting the detection effect.

[0029] The drive mechanism 9 includes gear 901 fixedly installed at the top of the two sets of stirring shafts 10, and the two sets of gear 901 mesh with each other. The top of the mounting frame 2 is fixedly installed with motor 902, which is connected to one of the sets of gear 901 for transmission. This facilitates stirring of the liquid using different stirring directions, which can fully dissolve the food, improve the dissolution efficiency, and avoid affecting the results of food inspection and testing.

[0030] The mounting bracket 2 has a through hole at its top, and a water inlet pipe 16 is fixedly installed on the outside of the through hole. The water inlet pipe 16 extends to the bottom of the cylinder cover 6, which facilitates the injection of an appropriate amount of solvent into the dissolving cylinder 5 from the water inlet pipe 16, so that the food is dissolved more completely.

[0031] The clamping mechanism 8 includes telescopic rods 801 symmetrically installed inside the limiting ring 4. One end of the telescopic rod 801 is fixedly connected to an arc-shaped limiting plate 802, and the arc surface of the arc-shaped limiting plate 802 is in contact with the outer wall of the dissolving cylinder 5. A spring 803 is fitted on the outside of the telescopic rod 801. The two ends of the spring 803 are fixedly connected to the arc-shaped limiting plate 802 and the inner wall of the limiting ring 4, respectively. The top of the arc-shaped limiting plate 802 is provided with an inclined surface, and the inclined surface faces the bottom of the cylinder cover 6. This can achieve stable fixing of dissolving cylinders 5 of different sizes, and has a good fixing effect, thus having a certain degree of practicality.

[0032] Among them, electric push cylinders 18 are fixedly installed at the four corners of the inner top wall of the mounting frame 2, and the telescopic end of the electric push cylinder 18 is fixedly connected to the top of the support base 3, which facilitates the up and down movement of the support base 3 and makes it convenient to replace the dissolving cylinder 5.

[0033] The working principle of this embodiment:

[0034] When using this dissolving device, firstly, the dissolving cylinder 5 is placed inside the limiting ring 4 at the top of the support base 3. Under the action of the arc-shaped limiting plate 802, the spring 803, and the telescopic rod 801, the dissolving cylinder 5 is clamped and fixed. Then, the electric push cylinder 18 is started, which drives the support base 3 to move upward, so that the top of the dissolving cylinder 5 is in contact with the bottom of the cylinder cover 6. After the upward movement is completed, firstly, the cover plate 15 at the top of the crushing box 17 is opened. Then, the food is put into the crushing box 17 and the cover plate 15 is closed. Then, the motor 14 is started. The motor 14 drives the crushing box 17 through the gear 2 13. The two sets of crushing rollers 12 rotate to crush and pulverize the food. The crushed food enters the dissolving cylinder 5 through the feeding pipe 7. At the same time, solvent is added into the dissolving cylinder 5 through the water inlet pipe 16. After the addition is completed, the second motor 902 is started. Under the action of the two sets of gears 901, the second motor 902 drives the stirring shaft 10 and the stirring blades 11 fixedly connected to the stirring shaft 10 to rotate in both directions, so that the food is quickly dissolved. After the dissolution is completed, the electric pusher cylinder 18 is started again. The electric pusher cylinder 18 drives the support base 3 to move down a certain distance and removes the dissolved dissolving cylinder 5.

[0035] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A dissolution apparatus for food inspection tests, comprising a base (1), characterized in that: The top end of the base (1) is fixedly connected with a mounting rack (2), the inside of the mounting rack (2) is symmetrically provided with a sliding groove on both sides, two groups of sliding grooves are slidably connected with a support seat (3), the top end of the support seat (3) is fixedly installed with a limiting ring (4), the inside of the limiting ring (4) is connected with a dissolving cylinder (5) through a clamping mechanism (8); the top end of the dissolving cylinder (5) is connected with a cylinder cover (6), and the diameter of the dissolving cylinder (5) is smaller than that of the cylinder cover (6), a plurality of support columns are connected between the cylinder cover (6) and the inner top wall of the mounting rack (2); the top end of the cylinder cover (6) is obliquely communicated with a discharging pipe (7), the top end of the discharging pipe (7) extends to the top end outside of the mounting rack (2), the top end of the mounting rack (2) is fixedly connected with a crushing box (17), and the bottom end of the crushing box (17) is communicated with the discharging pipe (7); the bottom end of the cylinder cover (6) is rotatably connected with two groups of stirring shafts (10), the outer side of the stirring shaft (10) is fixedly connected with a plurality of stirring blades (11), one end of the two groups of stirring shafts (10) penetrates to the top end of the cylinder cover (6) and is provided with a driving mechanism (9).

2. The dissolution apparatus for food inspection testing according to claim 1, wherein: The inner wall of the crushing box (17) is rotatably connected with two groups of rotating shafts, the outer side of the two groups of rotating shafts is fixedly connected with a crushing roller (12), one end of the two groups of rotating shafts penetrates from the inside of the crushing box (17) and is fixedly installed with a gear two (13) which is intermeshed on the outside of the crushing box (17); the top end of the mounting rack (2) is fixedly installed with a motor one (14), and the motor one (14) is in transmission connection with one of the gear two (13).

3. The dissolution apparatus for food inspection testing according to claim 1, wherein: The inner bottom of the crushing box (17) is symmetrically connected with an inclined seat on both sides, the discharging pipe (7) is arranged at the lowest point of the two groups of inclined seats, and the top end of the crushing box (17) is hingedly connected with a cover plate (15).

4. The dissolution apparatus for food inspection testing according to claim 1, wherein: The driving mechanism (9) comprises a gear one (901) fixedly installed at the top end of the two groups of stirring shafts (10), and the two groups of gear one (901) are intermeshed, the top end of the mounting rack (2) is fixedly installed with a motor two (902), and the motor two (902) is in transmission connection with one of the gear one (901).

5. The dissolution apparatus for food inspection testing according to claim 1, wherein: The top end of the mounting rack (2) is provided with a through hole, the outer side of the through hole is fixedly installed with a water inlet pipe (16), and the water inlet pipe (16) penetrates to the bottom side of the cylinder cover (6).

6. The dissolution apparatus for food inspection testing according to claim 1, wherein: The clamping mechanism (8) comprises a telescopic rod (801) symmetrically installed in the inside of the limiting ring (4), one end of the telescopic rod (801) is fixedly connected with an arc-shaped limiting plate (802), and the arc surface of the arc-shaped limiting plate (802) is attached to the outer wall of the dissolving cylinder (5), the outer side of the telescopic rod (801) is sleeved with a spring (803), and the two ends of the spring (803) are respectively fixedly connected with the arc-shaped limiting plate (802) and the inner wall of the limiting ring (4), the top end of the arc-shaped limiting plate (802) is provided with an inclined surface, and the inclined surface faces the bottom end of the cylinder cover (6).

7. The dissolution apparatus for food inspection testing according to claim 1, wherein: The inner top wall of the mounting frame (2) is fixedly provided with an electric push cylinder (18), and the telescopic end of the electric push cylinder (18) is fixedly connected with the top end of the supporting seat (3).

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