Food additive detection device for solid food

Abstract

The utility model relates to a food additive detection device for solid food, which belongs to the technical field of food detection and comprises a mixing tank, a fixing cover is arranged on the lower side of the mixing tank, a mixing mechanism is arranged on the mixing tank, a lifting mechanism is arranged on the outer side of the mixing mechanism, and a sampling mechanism is arranged on the inner side of the fixing cover. The mixing mechanism comprises a driving motor, a stirring rod is fixedly mounted on an output shaft of the driving motor, and a dispersing disc is fixedly connected to the lower end of the stirring rod. According to the food additive detection device for the solid food, a solid food sample is sheared and smashed through high-speed rotation of a dispersing disc, meanwhile, the dispersing disc is matched with stirring blades on a stirring rod, efficient mixing of the sample and a reagent is achieved, in addition, the height of the dispersing disc and the height of the stirring rod can be adjusted by starting a first electric push rod, and the stirring efficiency is improved. The mixing position is convenient to adjust, the mixing effect is further improved, and the accuracy of a detection result is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to food detection technical field, concretely is a solid food's food additive detection device. BACKGROUND

[0002] Food refers to various finished products and raw materials for human consumption or drinking and the articles that are both food and traditional Chinese medicinal materials according to tradition, but does not include articles for the purpose of treatment. Food can be divided into liquid food and solid food according to form classification, and in the production process of solid food, sampling quality inspection needs to be carried out, and when quality inspection, the content of food additives in solid food needs to be detected, so the solid food's food additive detection device needs to be used.

[0003] However, the existing solid food's food additive detection device still has some shortcomings, and the announcement number CN211697475U solid food's food additive detection device, including base and spectrophotometer, the base top is fixedly installed with support frame and support respectively, the support bottom is fixedly installed with third motor.

[0004] The device stirs the sample and reagent through the stirring paddle, and since the detection sample is solid food, the stirring paddle has poor crushing effect on the solid food during stirring, which may cause uneven contact of part of the small block sample with the reagent, poor mixing degree and influence on the detection result, so the solid food's food additive detection device is proposed to solve the problems in the above. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a solid food's food additive detection device, which has the advantages of improving mixing effect, and solves the problems that the existing device stirs the sample and reagent through the stirring paddle, and since the detection sample is solid food, the stirring paddle has poor crushing effect on the solid food during stirring, which may cause uneven contact of part of the small block sample with the reagent, poor mixing degree and influence on the detection result.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a solid food's food additive detection device, comprising a mixing tank, a fixed cover is arranged on the lower side of the mixing tank, a mixing mechanism is arranged on the mixing tank, a lifting mechanism is arranged on the outer side of the mixing mechanism, a sampling mechanism is arranged on the inner side of the fixed cover;

[0007] The mixing mechanism comprises a driving motor, a stirring rod is fixedly installed on the output shaft of the driving motor, a dispersion disc is fixedly connected to the lower end of the stirring rod, an installation cylinder is matched on the outer wall of the stirring rod, a connecting rod is fixedly connected to the outer wall of the installation cylinder, and a scraper is fixedly connected to the outer side of the connecting rod.

[0008] The lifting mechanism comprises a first electric push rod, a connecting plate is fixedly installed on an output shaft of the first electric push rod, and the driving motor is fixedly installed at the bottom of the connecting plate;

[0009] The sampling mechanism comprises a second electric push rod, an installation block is fixedly installed on an output shaft of the second electric push rod, a tray is fixedly connected to the upper side of the installation block, and a sample box is placed on the upper side of the tray.

[0010] Further, the outer side of the mixing tank is provided with a supporting assembly, the supporting assembly comprises a base, a support is fixedly installed on the top of the base, the mixing tank is fixedly installed on the outer side of the support, and the fixed cover is fixedly installed on the top of the base.

[0011] Further, the outer wall of the stirring rod is provided with stirring blades, the stirring blades are located on the upper side of the dispersion disc, the upper end of the installation cylinder is connected with the inner top wall of the mixing tank through a bearing, and the scraper is in abutment with the inner side wall of the mixing tank.

[0012] Further, the first electric push rod is fixedly installed on the outer wall of the mixing tank, the top of the mixing tank is fixedly connected with a first guide rod, and the connecting plate is in sliding connection with the outer wall of the first guide rod.

[0013] Further, the outer wall of the stirring rod is fixedly connected with a sliding block, a guide groove matched with the sliding block is formed in the inner wall of the installation cylinder, and the sliding block is in sliding connection on the inner side of the guide groove.

[0014] Further, the second electric push rod is fixedly installed on the outer side of the fixed cover, the inner side of the fixed cover is fixedly connected with a second guide rod, and the bottom of the installation block is in sliding connection with the outer wall of the second guide rod.

[0015] Further, the top of the mixing tank is fixedly connected with a feeding pipe, and the mixing tank and the fixed cover are fixedly connected with a discharging pipe.

[0016] Further, the discharging pipe is provided with a solenoid valve.

[0017] Compared with the prior art, the solid food additive detection device has the following beneficial effects:

[0018] 1. The solid food additive detection device drives the stirring rod to rotate by starting the driving motor, drives the dispersion disc to rotate, shears and crushes the solid food sample through the high-speed rotation of the dispersion disc, cooperates with the stirring blades on the stirring rod, realizes efficient mixing of the sample and the reagent, adjusts the height of the dispersion disc and the stirring rod by starting the first electric push rod, adjusts the mixing position, further improves the mixing effect, and improves the accuracy of the detection result.

[0019] 2、The solid food additive detection device for food, the sample mixed uniformly enters the sample box in the fixed cover through the discharge pipe, the installation block is moved by starting the second electric push rod, the tray is moved out of the fixed cover, the sample box is taken out by the worker, and detection is facilitated.

[0020] 3、The solid food additive detection device for food, the stirring rod can drive the installation cylinder to rotate synchronously through the sliding block when rotating, so that the scraper is driven to rotate synchronously, and the material attached to the inner side wall of the mixing tank is scraped off by the scraper, and cleaning is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a sectional view of the utility model structure;

[0022] Figure 2 It is a structural schematic view of the mixing mechanism of the utility model;

[0023] Figure 3 It is a structural schematic view of the sampling mechanism of the utility model;

[0024] Figure 4 It is a structural schematic view of the tray of the utility model.

[0025] In the drawing: 1, base; 2, support; 3, mixing tank; 4, feed pipe; 5, discharge pipe; 6, fixed cover; 7, drive motor; 8, stirring rod; 9, dispersion disc; 10, installation cylinder; 11, connecting rod; 12, scraper; 13, sliding block; 14, first electric push rod; 15, connecting plate; 16, first guide rod; 17, second electric push rod; 18, installation block; 19, tray; 20, sample box; 21, second guide rod. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model. EMBODIMENT

[0027] Please refer to Figures 1 to 4 A solid food additive detection device for food in the embodiment comprises a mixing tank 3, the lower side of the mixing tank 3 is provided with a fixed cover 6, wherein the outer side of the mixing tank 3 is provided with a support assembly, the support assembly comprises a base 1, the top of the base 1 is fixedly installed with a support 2, the mixing tank 3 is fixedly installed at the outer side of the support 2, and the fixed cover 6 is fixedly installed at the top of the base 1.

[0028] It should be noted that the top of the mixing tank 3 is fixedly connected with the feed pipe 4, and the mixing tank 3 is fixedly connected with the fixed cover 6 and the discharge pipe 5, and the discharge pipe 5 is provided with a solenoid valve.

[0029] In this embodiment, the mixing tank 3 is provided with a mixing mechanism, which includes a driving motor 7, a stirring rod 8 fixedly installed on the output shaft of the driving motor 7, a dispersing disc 9 fixedly connected to the lower end of the stirring rod 8, a mounting cylinder 10 fitted to the outer wall of the stirring rod 8, a connecting rod 11 fixedly connected to the outer wall of the mounting cylinder 10, and a scraper 12 fixedly connected to the outer side of the connecting rod 11.

[0030] It should be noted that the outer wall of the stirring rod 8 is provided with stirring blades, the stirring blades are located on the upper side of the dispersing disc 9, the upper end of the mounting cylinder 10 is connected to the inner top wall of the mixing tank 3 through a bearing, the scraper 12 abuts against the inner side wall of the mixing tank 3, and the outer wall of the stirring rod 8 is fixedly connected with a sliding block 13, the inner wall of the mounting cylinder 10 is provided with a guide groove matched with the sliding block 13, and the sliding block 13 is slidingly connected to the inner side of the guide groove.

[0031] In this embodiment, the outer side of the mixing mechanism is provided with a lifting mechanism, which includes a first electric push rod 14 fixedly installed on the outer wall of the mixing tank 3, a connecting plate 15 fixedly installed on the output shaft of the first electric push rod 14, and a driving motor 7 fixedly installed on the bottom of the connecting plate 15.

[0032] The top of the mixing tank 3 is fixedly connected with a first guide rod 16, and the connecting plate 15 is slidingly connected with the outer wall of the first guide rod 16. Embodiment

[0033] Please refer to Figures 3 to 4 On the basis of Embodiment One, the inner side of the fixed cover 6 is provided with a sampling mechanism, which includes a second electric push rod 17 fixedly installed on the outer side of the fixed cover 6, an installation block 18 fixedly installed on the output shaft of the second electric push rod 17, a tray 19 fixedly connected to the upper side of the installation block 18, and a sample box 20 placed on the upper side of the tray 19.

[0034] The inner side of the fixed cover 6 is fixedly connected with a second guide rod 21, and the bottom of the installation block 18 is slidingly connected with the outer wall of the second guide rod 21.

[0035] The working principle of the above embodiments is as follows:

[0036] The utility model discloses a solid food sample and reagent are put into the mixing tank 3 through the feed pipe 4 ration in use, and the driving motor 7 is started to drive the stirring rod 8 rotation, and drive the dispersion disc 9 rotation, and the high -speed rotation of dispersion disc 9 shears, crushes solid food sample, and simultaneously cooperates with the stirring blade on the stirring rod 8, realizes the efficient mixing of sample and reagent, and the stirring rod 8 can also drive the installation cylinder 10 synchronous rotation through the sliding block 13 when rotating, thereby drive the scraper 12 synchronous rotation, utilize the scraper 12 to scrape the material attached on the inner wall of mixing tank 3 conveniently, in addition, the first electric push rod 14 is started to drive the connecting plate 15 to move, and drive the driving motor 7 to move, realize the height adjustment of dispersion disc 9 and stirring rod 8, and the mixing position is adjusted conveniently, and the mixing effect is further improved.

[0037] The sample after mixing evenly passes through the discharge pipe 5 and enters the sample box 20 in the fixed cover 6, and the mounting block 18 is moved by starting the second electric push rod 17, and the tray 19 is conveniently removed from the fixed cover 6, and the sample box 20 can be taken out by the staff, and the detection is facilitated.

[0038] The installation mode, connection mode or setting mode disclosed in the embodiment are common mechanical modes, and can be implemented as long as the beneficial effects can be achieved, in addition, the electric elements appearing in the paper are electrically connected with the master controller and power supply, the master controller is a conventional known device, and the existing disclosed power connection technology also belongs to the public knowledge in the field, therefore, the specific structure composition and working principle will not be described too much.

[0039] It should be noted that, in this paper, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the application and simplifying the description, and is not intended to indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the application.

[0040] It should be noted that, in this paper, relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitation, the element defined by the statement "including a" does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0041] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for detecting food additives of solid food products, comprising a mixing tank (3), characterized in that: The lower side of the mixing tank (3) is provided with a fixed cover (6), the mixing tank (3) is provided with a mixing mechanism, the outer side of the mixing mechanism is provided with a lifting mechanism, and the inner side of the fixed cover (6) is provided with a sampling mechanism. The mixing mechanism comprises a driving motor (7), a stirring rod (8) is fixedly installed on the output shaft of the driving motor (7), a dispersing disc (9) is fixedly connected to the lower end of the stirring rod (8), a mounting cylinder (10) is matched with the outer wall of the stirring rod (8), a connecting rod (11) is fixedly connected to the outer wall of the mounting cylinder (10), and a scraper (12) is fixedly connected to the outer side of the connecting rod (11). The lifting mechanism comprises a first electric push rod (14), a connecting plate (15) is fixedly installed on the output shaft of the first electric push rod (14), and the driving motor (7) is fixedly installed at the bottom of the connecting plate (15). The sampling mechanism comprises a second electric push rod (17), an installation block (18) is fixedly installed on the output shaft of the second electric push rod (17), a tray (19) is fixedly connected to the upper side of the installation block (18), and a sample box (20) is placed on the upper side of the tray (19).

2. The apparatus for detecting a food additive of a solid food according to claim 1, characterized in that: The outer side of the mixing tank (3) is provided with a support assembly, the support assembly comprises a base (1), a support (2) is fixedly installed on the top of the base (1), the mixing tank (3) is fixedly installed on the outer side of the support (2), and the fixed cover (6) is fixedly installed on the top of the base (1).

3. The apparatus for detecting a food additive of a solid food according to claim 1, characterized in that: The outer wall of the stirring rod (8) is provided with stirring blades, the stirring blades are located on the upper side of the dispersing disc (9), the upper end of the mounting cylinder (10) is connected with the inner top wall of the mixing tank (3) through a bearing, and the scraper (12) abuts against the inner side wall of the mixing tank (3).

4. The apparatus for detecting a food additive of a solid food according to claim 1, characterized in that: The first electric push rod (14) is fixedly installed on the outer wall of the mixing tank (3), the top of the mixing tank (3) is fixedly connected with a first guide rod (16), and the connecting plate (15) is in sliding connection with the outer wall of the first guide rod (16).

5. The apparatus for detecting a food additive of a solid food according to claim 1, characterized in that: The outer wall of the stirring rod (8) is fixedly connected with a sliding block (13), the inner wall of the mounting cylinder (10) is provided with a guide groove matched with the sliding block (13), and the sliding block (13) is in sliding connection with the inner side of the guide groove.

6. The apparatus for detecting a food additive of a solid food according to claim 1, wherein: The second electric push rod (17) is fixedly installed on the outer side of the fixed cover (6), the inner side of the fixed cover (6) is fixedly connected with a second guide rod (21), and the bottom of the installation block (18) is in sliding connection with the outer wall of the second guide rod (21).

7. The apparatus for detecting a food additive of a solid food according to claim 1, characterized by: The top of the mixing tank (3) is fixedly connected with a feeding pipe (4), and the mixing tank (3) and the fixed cover (6) are fixedly connected with a discharging pipe (5).

8. A device for detecting a food additive of a solid food according to claim 7, characterized by: An electromagnetic valve is arranged on the discharging pipe (5).

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