Filtering membrane device for food detection

Abstract

The utility model belongs to the technical field of food detection, and particularly relates to a filtering membrane device for food detection. Comprising a supporting bottom plate, two sets of mounting plates are fixedly arranged on the two sides of the upper end face of the supporting bottom plate respectively, each set of mounting plates comprises two mounting plates, a filtering membrane unwinding wheel and a filtering membrane winding wheel are rotationally arranged on the two sets of mounting plates respectively, and a food detection filtering membrane body is connected between the filtering membrane unwinding wheel and the filtering membrane winding wheel. Through the arrangement of the filter membrane unwinding wheel, the filter membrane winding wheel, the food detection filter membrane body, the driving disc, the clamping block, the driven disc, the clamping groove, the matching groove and the servo motor, the filtered food detection filter membrane body can be replaced intermittently, so that the replacement of the food detection filter membrane body has an automatic function; therefore, manual operation for replacing the food detection filtering membrane body is saved, and the food detection filtering membrane body is simpler and more convenient to replace.

Description

TECHNICAL FIELD

[0001] The utility model relates to food detection technical field, concretely is a food detection filter membrane device. BACKGROUND

[0002] The microbial content of food needs to be sampled before the food processing is completed and factory, and only the food that passes the sampling can be sold. The specific detection method is to dissolve the food into a detection solution, and then filter the food residue in the detection solution through a filter membrane device, and then detect the filtered detection solution.

[0003] For example, a food detection filter membrane device with application number 202322822380.4 is provided, which sequentially sets a feeding hopper, a filter membrane mounting sleeve corresponding to one filter membrane, and a container from top to bottom. The solution containing food residue falls onto the filter membrane through the feeding hopper, and the filtered solution is collected by the container, while the food residue is left on the upper side of the filter membrane. When the filter membrane needs to be replaced after a period of use, the filter membrane support is rotated to move the old filter membrane with food residue to another position for replacement, and the new filter membrane without food residue is rotated to the position between the feeding hopper and the container for use. The old filter membrane with food residue can be replaced, so that the filtering process is not affected and the filtering efficiency is high.

[0004] The following disadvantages exist:

[0005] The old filter membrane to be replaced needs to be manually detached from the filter membrane mounting sleeve, and then the new filter membrane is installed in the filter membrane mounting sleeve. The frequent replacement of the old filter membrane requires the worker to repeatedly replace the old filter membrane on the filter membrane mounting sleeve with the new filter membrane, which makes the replacement of the filter membrane not simple and convenient.

[0006] Therefore, we propose a food detection filter membrane device to solve the above problems. Utility model content

[0007] (I) Technical problem solved

[0008] In view of the deficiencies of the prior art, the utility model provides a food detection filter membrane device to solve the problems raised in the above background.

[0009] (II) Technical scheme

[0010] The utility model discloses in order to realize the above-mentioned purpose specifically adopts the following technical scheme:

[0011] The utility model provides a food detection filter membrane device, including support base plate, both sides of upper end surface of support base plate are fixedly arranged with a group of mounting plate, each group mounting plate is two, and the filter membrane unwinder, filter membrane winding wheel are rotatably arranged on two groups mounting plate respectively, and the filter membrane unwinder, filter membrane winding wheel are connected with food detection filter membrane body, and the driving disc, driven disc are rotatably arranged on one mounting plate in proper order,

[0012] The driven disc is butted with one end of the filter membrane winding wheel, the driving disc is fixedly arranged with the clamping block, a plurality of clamping grooves are opened in the driven disc, and a matching groove is opened between the adjacent two clamping grooves, and the driving disc is attached in the matching groove on the driven disc,

[0013] One side of the driving disc is provided with a protective shell, the protective shell is fixedly connected with the mounting plate, a servo motor is fixedly arranged on the protective shell, the output end of the servo motor is connected with the driving disc through the protective shell, the upper end surface of the support base plate is provided with a water stain blocking assembly, and the upper surface of the water stain blocking assembly is provided with a feeding assembly.

[0014] Further, the water stain blocking assembly includes water stain blocking plates arranged on both sides of the food detection filter membrane body, the water stain blocking plates are fixedly connected with the support base plate, and the opposite side walls of the two water stain blocking plates are attached to the food detection filter membrane body.

[0015] Further, two clamping plates are fixedly arranged between the two water stain blocking plates, the food detection filter membrane body passes through the two clamping plates, and the two clamping plates are clamped on the upper and lower side walls of the food detection filter membrane body.

[0016] Further, the upper end surfaces of the two water stain blocking plates are fixedly connected with support plates, and the upper end surfaces of the support plates are fixedly provided with electric telescopic devices.

[0017] Further, a push plate is arranged below the support plate, the output end of the electric telescopic device is fixedly connected with the push plate through the support plate, and one end of the push plate is arranged on the food detection filter membrane body.

[0018] Further, the feeding assembly includes a U-shaped frame fixedly arranged on the support base plate, a fixed horizontal plate is fixedly arranged on the inner side of the U-shaped frame, a threaded rod is rotatably arranged between the fixed horizontal plate and the top end of the inner side of the U-shaped frame, and a moving block is sleeved on the threaded rod.

[0019] Further, a driving motor is fixedly arranged on the U-shaped frame, the output end of the driving motor is connected with one end of the threaded rod, guide rods are fixedly arranged on both sides of the threaded rod, and the guide rods pass through the moving block.

[0020] Further, the mobile block is fixedly provided with a fixed rod, and one end of the fixed rod away from the mobile block is fixedly provided with an upper hopper.

[0021] Further, the upper end surface of the support bottom plate is provided with a water storage tank, and the water storage tank and the upper hopper are in corresponding positions.

[0022] (Three) beneficial effects

[0023] Compared with the prior art, the food detection filter membrane device has the following advantages

[0024] Beneficial effects:

[0025] The food detection filter membrane device has the following advantages BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is a whole structure schematic view of the utility model;

[0027] Figure 2 It is an explosion view of the protective shell and the mounting plate of the utility model;

[0028] Figure 3 It is a three-dimensional view of the water stain blocking assembly of the utility model;

[0029] Figure 4 It is a three-dimensional view of the upper feeding assembly of the utility model.

[0030] In the drawing: 1, support bottom plate; 2, mounting plate; 3, filter membrane unwinder; 4, filter membrane winder; 5, food detection filter membrane body; 6, driving disc; 7, clamping block; 8, driven disc; 9, clamping groove; 10, matching groove; 11, protective shell; 12, servo motor; 13, water stain blocking plate; 14, clamping plate; 15, support plate; 16, electric telescopic device; 17, push plate; 18, U-shaped frame; 19, fixed cross plate; 20, threaded rod; 21, mobile block; 22, driving motor; 23, guide rod; 24, fixed rod; 25, upper hopper; 26, water storage tank. DETAILED DESCRIPTION

[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

[0033] like Figures 1-4 As shown in one embodiment of this utility model, a food testing filter membrane device includes a supporting base plate 1. A set of mounting plates 2 are fixedly installed on both sides of the upper surface of the supporting base plate 1. Each set of mounting plates 2 consists of two plates. A filter membrane unloading wheel 3 and a filter membrane winding wheel 4 are rotatably mounted on each of the two sets of mounting plates 2. A food testing filter membrane body 5 is connected between the filter membrane unloading wheel 3 and the filter membrane winding wheel 4. A driving disc 6 and a driven disc 8 are rotatably mounted sequentially on one of the mounting plates 2. The driven disc 8 is connected to one end of the filter membrane winding wheel 4. The driving disc 6 is fixed with... A locking block 7 is provided, and multiple locking slots 9 are opened on the driven disk 8. A mating slot 10 is opened between two adjacent locking slots 9. The driving disk 6 is attached to the mating slot 10 on the driven disk 8. A protective shell 11 is provided on one side of the driving disk 6. The protective shell 11 is fixedly connected to the mounting plate 2. A servo motor 12 is fixedly installed on the protective shell 11. The output end of the servo motor 12 passes through the protective shell 11 and docks with the driving disk 6. A water stain barrier assembly is provided on the upper surface of the support base plate 1. A feeding assembly is provided above the water stain barrier assembly.

[0034] The setup of the filter membrane unloading wheel 3, filter membrane winding wheel 4, food testing filter membrane body 5, active disc 6, locking block 7, driven disc 8, locking groove 9, mating groove 10, and servo motor 12 allows for intermittent replacement of the filtered food testing filter membrane body 5. This enables automatic replacement of the food testing filter membrane body 5, saving manual operation and making the replacement of the food testing filter membrane body 5 simpler and more convenient.

[0035] The water intrusion blocking assembly comprises water intrusion blocking plates 13 arranged on both sides of the food detection filter membrane body 5, which are fixedly connected with the support bottom plate 1, and the opposite side walls of the two water intrusion blocking plates 13 are attached to the food detection filter membrane body 5. Two clamping plates 14 are fixedly arranged between the two water intrusion blocking plates 13, the food detection filter membrane body 5 passes through the two clamping plates 14, and the two clamping plates 14 are clamped on the upper and lower side walls of the food detection filter membrane body 5. The upper end surfaces of the two water intrusion blocking plates 13 are fixedly connected with support plates 15, and the upper end surfaces of the support plates 15 are fixedly provided with electric telescopic devices 16. A push plate 17 is arranged below the support plate 15, the output end of the electric telescopic device 16 is fixedly connected with the push plate 17 through the support plate 15, and one end of the push plate 17 is arranged on the food detection filter membrane body 5.

[0036] The arrangement of the water intrusion blocking assembly can block the dissolved liquid of the food residue poured on the food detection filter membrane body 5, so as to avoid the random flow of the dissolved liquid of the food residue poured on the food detection filter membrane body 5 on the food detection filter membrane body 5, thereby affecting the use of the food detection filter membrane body 5 to be filtered. The push plate 17 has the function of moving up and down, which not only limits the range of the food detection filter membrane body 5 filtering the dissolved liquid of the food residue, but also enables the filter residue on the food detection filter membrane body 5 to be transported out of the lower part of the feeding assembly, thereby avoiding the accumulation of the filter residue in the lower part of the feeding assembly.

[0037] The feeding assembly comprises a U-shaped frame 18 fixedly arranged on the support bottom plate 1, a fixed horizontal plate 19 fixedly arranged on the inner side of the U-shaped frame 18, a threaded rod 20 rotatably arranged between the inner top end of the U-shaped frame 18 and the fixed horizontal plate 19, and a moving block 21 sleeved on the threaded rod 20. A driving motor 22 is fixedly arranged on the U-shaped frame 18, the output end of the driving motor 22 is connected with one end of the threaded rod 20, guide rods 23 are fixedly arranged on both sides of the threaded rod 20, and the guide rods 23 pass through the moving block 21. A fixed rod 24 is fixedly arranged on the moving block 21, and an upper feeding hopper 25 is fixedly arranged on the end of the fixed rod 24 away from the moving block 21.

[0038] The arrangement of the feeding assembly plays a guiding role in pouring the filtered food residue dissolved liquid on the food detection filter membrane body 5, and in addition, the lifting of the upper feeding hopper 25 can control the distance between the upper feeding hopper 25 and the food detection filter membrane body 5, so as to control the thickness of the filtered food residue dissolved liquid impurities on the food detection filter membrane body 5.

[0039] The upper end surface of the support bottom plate 1 is provided with a water storage tank 26, and the position of the water storage tank 26 corresponds to that of the upper feeding hopper 25. The water storage tank 26 is arranged to collect the liquid filtered by the food detection filter membrane body 5.

[0040] The utility model discloses a working principle:

[0041] First, the food detection filter membrane body 5 one end on the filter membrane roll 3 is passed two clamping plate 14, push plate 17 below and is rolled and is established on the filter membrane roll 4, starts electric telescopic ware 16, and the starting of electric telescopic ware 16 is driven push plate 17 moves, until push plate 17 top is established on food detection filter membrane body 5, then the solution containing food material residue is poured and is established on food detection filter membrane body 5 through the feeding hopper 25, and the solution containing food material residue is poured on food detection filter membrane body 5 simultaneously, and the starting servo motor 12 is driven, and the starting of servo motor 12 is driven driving disc 6 rotates, and the rotation of driving disc 6 is driven clamping block 7 rotates, and food detection filter membrane body 5 will filter the solution of food material residue, and the water stain of filtration will pass food detection filter membrane body 5 and fall in the water storage tank 26, and the residue of filtration is retained on food detection filter membrane body 5, when clamping block 7 on driving disc 6 rotates to the clamping groove 9 on driven disc 8, stop the solution containing food material residue and add, start electric telescopic ware 16, and the starting of electric telescopic ware 16 is driven push plate 17 moves upwards, until push plate 17 is away from food detection filter membrane body 5, and the clamping block 7 in the clamping groove 9 on driven disc 8 is driven driven disc 8 rotates, and the rotation of driven disc 8 is driven filter membrane roll 4, and the rotation of filter membrane roll 4 will be rolled after the food detection filter membrane body 5 below the feeding hopper 25, and the food detection filter membrane body 5 not used will pass clamping plate 14 and move to the feeding hopper 25 below, when clamping block 7 on driving disc 6 rotates from the clamping groove 9 on driven disc 8, driven disc 8 stops rotating, and start electric telescopic ware 16 pushes push plate 17 to food detection filter membrane body 5, then continue to pour and establish on food detection filter membrane body 5 through the feeding hopper 25 and filter the solution containing food material residue, and it can be repeated, if the height of feeding hopper 25 needs to be adjusted, start drive motor 22, and the starting of drive motor 22 is driven screw rod 20 rotates, and the rotation of screw rod 20 is driven moving block 21 moves up and down along the guide rod 23, and the movement of moving block 21 is driven feeding hopper 25 moves up and down, when feeding hopper 25 moves to the appropriate height, drive motor 22 can be closed.

[0042] Finally, it should be noted that: the above only for the preferred embodiment of the utility model has, and does not use for limiting the utility model, although the utility model has been described in detail with reference to the foregoing embodiment, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to some technical features. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A food detection filter membrane device comprising a support base plate (1), characterised in that: The upper end face of the support bottom plate (1) is fixedly provided with a group of mounting plates (2) on both sides, each group of mounting plates (2) is two, and the filter membrane unwinding wheel (3) and the filter membrane winding wheel (4) are rotatably arranged on the two groups of mounting plates (2) respectively, the filter membrane unwinding wheel (3) and the filter membrane winding wheel (4) are connected with the food detection filter membrane body (5), and the filter membrane unwinding wheel (3) and the filter membrane winding wheel (4) are connected with the food detection filter membrane body (5). The driven disc (8) is connected with one end of the filter membrane winding wheel (4), the driving disc (6) is fixedly provided with a clamping block (7), a plurality of clamping grooves (9) are formed in the driven disc (8), and a matching groove (10) is formed between the adjacent two clamping grooves (9). The driving disc (6) is arranged in the matching groove (10) on the driven disc (8). The side of the driving disc (6) is provided with a protective shell (11), the protective shell (11) is fixedly connected with the mounting plate (2), the protective shell (11) is fixedly provided with a servo motor (12), the output end of the servo motor (12) penetrates the protective shell (11) and is connected with the driving disc (6), the upper end face of the support bottom plate (1) is provided with a water stain blocking assembly, and the upper end face of the support bottom plate (1) is provided with a water stain blocking assembly.

2. The food detection filtration membrane device of claim 1, wherein: The water stain blocking assembly comprises water stain blocking plates (13) arranged on both sides of the food detection filter membrane body (5), the water stain blocking plates (13) are fixedly connected with the support bottom plate (1), and the opposite side walls of the two water stain blocking plates (13) are arranged on the food detection filter membrane body (5).

3. The food detection filtration membrane device of claim 2, wherein: Two clamping plates (14) are fixedly arranged between the two water stain blocking plates (13), the food detection filter membrane body (5) penetrates the two clamping plates (14), and the two clamping plates (14) are clamped on the upper and lower side walls of the food detection filter membrane body (5).

4. The food detection filtration membrane device of claim 2, wherein: The upper end faces of the two water stain blocking plates (13) are fixedly connected with support plates (15), and the upper end faces of the support plates (15) are fixedly provided with electric telescopic devices (16).

5. The food detection filtration membrane device of claim 4, wherein: The lower side of the support plate (15) is provided with a push plate (17), the output end of the electric telescopic device (16) penetrates the support plate (15) and is fixedly connected with the push plate (17), and one end of the push plate (17) is arranged on the food detection filter membrane body (5).

6. The food detection filtration membrane device of claim 1, wherein: The upper end face of the support plate (15) is provided with a push plate (17), the output end of the electric telescopic device (16) penetrates the support plate (15) and is fixedly connected with the push plate (17), and one end of the push plate (17) is arranged on the food detection filter membrane body (5).

7. The food detection filtration membrane device of claim 6, wherein: The upper end face of the support plate (15) is provided with a push plate (17), the output end of the electric telescopic device (16) penetrates the support plate (15) and is fixedly connected with the push plate (17), and one end of the push plate (17) is arranged on the food detection filter membrane body (5). The upper end face of the support plate (15) is provided with a push plate (17), the output end of the electric telescopic device (16) penetrates the support plate (15) and is fixedly connected with the push plate (17), and one end of the push plate (17) is arranged on the food detection filter membrane body (5).

8. The food detection filtration membrane device of claim 6, wherein: The mobile block (21) is fixedly provided with a fixed rod (24), and one end of the fixed rod (24) away from the mobile block (21) is fixedly provided with an upper hopper (25).

9. The food detection filtration membrane device of claim 8, wherein: The upper end surface of the support bottom plate (1) is provided with a water storage tank (26), and the water storage tank (26) and the position of the upper hopper (25) correspond to each other.

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