Pretreatment machine for dairy product detection

Abstract

The utility model relates to the technical field of dairy product detection, in particular to a pretreatment machine for dairy product detection, which comprises a treatment box, a cover body and a filter cover, the cover body is arranged above the treatment box to shield an opening of the treatment box, and the filter cover is arranged in the treatment box to filter dairy products. A feeding opening is formed in the upper middle portion of the cover body, the cover body and the treatment box are detachably connected, an auxiliary ring is fixed to the upper portion of the filtering cover, the filtering cover is supported through the auxiliary ring, and a connecting plate is arranged on the outer side of the auxiliary ring. According to the pretreatment machine for dairy product detection, the auxiliary ring is matched with the filter cover to filter dairy product liquid, the filter cover can be taken out from the treatment box through the auxiliary ring subsequently, and the cover body is mounted on the treatment box during filtration, so that a certain shielding and protecting effect can be provided for the filter cover, and the filter cover is prevented from being directly exposed to the outside and polluted.

Description

Technical Field

[0001] The utility model relates to the technical field of dairy product detection, in particular to a preprocessor for dairy product detection. Background Art

[0002] When processing dairy products, or conducting relevant information testing on the manufactured dairy products, if it is a liquid dairy product, the dairy products need to be pre-treated, the particles in the liquid are filtered out, and the dairy liquid is retained for subsequent testing of relevant components, such as the application number CN202023129369. A foreign matter handling device for dairy product production disclosed on December 21, 2021, includes a device body, a connecting sleeve is provided at the upper end of the device body, a connecting groove is provided at the lower end of the connecting sleeve, a connecting opening is provided on the outer surface of the connecting sleeve, a filter is provided inside the connecting opening, a motor is provided at the lower end of the device body, a rotating shaft is provided at the upper end of the motor, a right-angle connecting column is provided on the outer surface of the rotating shaft, and bristles are provided on the outer surface of the right-angle connecting column. The foreign body treatment device for dairy product production described in the utility model is provided with a connecting sleeve, a connecting groove, a connecting opening and a filter screen, so that the filtering and discharge of foreign bodies are more convenient. The rotating shaft, the right-angle connecting column and the bristles can be provided, so that the cleaning inside the treatment device is more convenient and the use effect is better.

[0003] When the current pretreatment device filters dairy liquid, the liquid is filtered directly through the filter screen, etc., but since the filter screen and other filtering mechanisms are in a static state during the filtration process, the filtration efficiency is low, and as the filtration time increases, the adhesion of impurities on the filter screen will also affect the filtration efficiency. In addition, it is relatively difficult to disassemble the filter screen after use, and the installation stability of the easily removable filter screen will also be reduced. Utility Model Content

[0004] The purpose of the utility model is to provide a pretreatment machine for dairy product testing, so as to solve the problem that in the current pretreatment device proposed in the above background technology, when filtering dairy liquid, the liquid is directly filtered through a filter screen, etc., but since the filter screen and other filtering mechanisms are in a static state during the filtration process, the filtration efficiency is low, and as the filtration time increases, impurities attached to the filter screen will also affect the filtration efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pretreatment machine for dairy product detection, comprising a treatment box, a cover body and a filter cover, the cover body is arranged above the treatment box to cover the opening of the treatment box, and the filter cover is arranged inside the treatment box to filter the dairy products, a feed port is arranged in the middle and upper part of the cover body, and a detachable connection is formed between the cover body and the treatment box, an auxiliary ring is fixed above the filter cover, the auxiliary ring is used to provide support for the filter cover, and a connecting plate is arranged on the outside of the auxiliary ring, the connecting plates are distributed at equal angles on the outside of the auxiliary ring, an up and down sliding structure is formed between the connecting plate and the auxiliary ring, and a movable ring is connected to the outside of the connecting plate, the movable ring is arranged inside the treatment box and forms a rotating connection between the treatment box, and the movable ring and the connecting plate form a detachable connection, and a rotating drive mechanism is connected to the outside of the movable ring to control the rotation of the movable ring so that the filter cover can rotate.

[0006] To further optimize the technical solution, an annular connecting ring is fixed on the top of the processing box, and a threaded connection is formed between the connecting ring and the cover body.

[0007] To further optimize the technical solution, a connecting groove is provided above the movable ring, and the connecting plate is located inside the connecting groove and between the connecting grooves to form a concave-convex matching structure.

[0008] To further optimize the technical solution, a positioning ring is provided above the connecting groove, the opening above the connecting groove is shielded by the positioning ring, and a fixing block is fixed above the positioning ring, and the top of the fixing block is fixed to the cover body.

[0009] To further optimize the technical solution, the rotary drive mechanism includes a transmission gear and a motor;

[0010] The transmission gear is arranged on the outer side of the movable ring and meshes with the movable ring;

[0011] The motor is connected to the transmission gear to control the rotation of the transmission gear.

[0012] To further optimize the technical solution, balls are installed on both the upper and lower sides of the movable ring to assist the rotation of the movable ring in the processing box, and a reset spring is fixed under the connecting plate to provide reset elastic force for the connecting plate.

[0013] To further optimize the technical solution, a magnetic block is fixed on the inner side of the auxiliary ring, an attraction block is provided above the magnetic block, and the attraction block is fixed to the inner wall of the cover body, and the movement of the auxiliary ring is controlled by the attraction block attracting the magnetic block.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] (1) The dairy liquid is filtered through the auxiliary ring and the filter cover. The filter cover can be taken out from the processing box through the auxiliary ring. During the filtering, the cover is installed on the processing box to provide a certain shielding and protection effect for the filter cover, so as to prevent it from being directly exposed to the outside and contaminated;

[0016] (2) The rotating disk of the movable ring cooperates with the connecting plate to drive the auxiliary ring and the filter cover to select, so that the filter cover can move during filtering, which improves the filtering uniformity and avoids filtering blockage. The connecting plate and the movable ring are easy to install and disassemble, which is conducive to the subsequent cleaning of the filter cover;

[0017] (3) The intermittent relative coordination between the magnetic block and the attraction block enables the return spring to enable the movable ring to move vertically while rotating, so that the filter cover produces a certain vibration effect, thereby preventing the filter cover from being blocked by impurities and affecting the filtering efficiency;

[0018] (4) By setting the positioning ring, the positioning ring can be moved above the transmission gear to cover the connection groove after the cover is installed, thereby preventing the subsequent connection plate from slipping out of the connection groove and ensuring the installation stability of the auxiliary ring and the filter cover;

[0019] (5) The cover body is detachably connected to the treatment box by means of threaded rotation. After use, the inside of the treatment box can be leaked out by removing the cover body. At the same time, the positioning ring is moved away from the top of the connecting groove, so that the connecting plate can be taken out of the connecting groove, thereby removing the filter cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the top view of the processing box of the utility model;

[0022] Figure 3 This is a schematic diagram of the cover structure of the utility model when viewed from above;

[0023] Figure 4 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the main cross-sectional structure of the auxiliary ring of the utility model;

[0025] Figure 6 It is a schematic diagram of the structure of the movable circle of the utility model from a top view.

[0026] In the figure: 1, processing box; 101, connecting ring; 2, cover body; 3, feed port; 4, auxiliary ring; 5, filter cover; 6, connecting plate; 7, movable ring; 8, connecting groove; 9, ball; 10, transmission gear; 11, motor; 12, reset spring; 13, magnetic block; 14, attraction block; 15, fixed block; 16, positioning ring. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-Figure 6 The utility model provides the following technical solutions: a pre-processor for dairy product detection, comprising a processing box 1, a cover 2 and a filter cover 5, wherein the cover 2 is arranged above the processing box 1 to cover the opening of the processing box 1, and the filter cover 5 is arranged inside the processing box 1 to filter the dairy product;

[0029] Embodiment 1:

[0030] The utility model provides a technical solution, which discloses that a feed port 3 is arranged at the middle upper part of the cover body 2, and a detachable connection is formed between the cover body 2 and the processing box 1, an auxiliary ring 4 is fixed on the top of the filter cover 5, and the filter cover 5 is supported by the auxiliary ring 4, and a connecting plate 6 is arranged on the outside of the auxiliary ring 4, and the connecting plates 6 are distributed at equal angles on the outside of the auxiliary ring 4, and an up-and-down sliding structure is formed between the connecting plate 6 and the auxiliary ring 4, and a movable ring 7 is connected to the outside of the connecting plate 6, and the movable ring 7 is arranged inside the processing box 1 and forms a rotating connection between the processing box 1, and the movable ring 7 and the connecting plate 6 form a detachable connection, and a rotating driving mechanism is connected to the outside of the movable ring 7, which controls the rotation of the movable ring 7 so that the filter cover 5 can rotate, and an annular connecting ring 101 is fixed on the top of the processing box 1, and a threaded connection is formed between the connecting ring 101 and the cover body 2;

[0031] When in use, the cover body 2 can be installed on the top of the processing box 1 by rotation, and the dairy products to be filtered and pre-treated are added to the interior of the processing box 1 through the feed port 3, so that they are filtered through the filter cover 5, and the filter cover 5 can be controlled to rotate by the rotary drive mechanism during filtering to improve the filtering efficiency. After the cover body 2 is removed, the filter cover 5 and the auxiliary ring 4 can also be taken out from the processing box 1 for easy cleaning.

[0032] Embodiment 2:

[0033] On the basis of the first embodiment, a connecting groove 8 is provided above the movable ring 7, a connecting plate 6 is located inside the connecting groove 8 and between the connecting groove 8 to form a concave-convex matching structure, a positioning ring 16 is provided above the connecting groove 8, the opening above the connecting groove 8 is blocked by the positioning ring 16, and a fixing block 15 is fixed above the positioning ring 16, the top of the fixing block 15 is fixed to the cover body 2, the rotation drive mechanism includes a transmission gear 10 and a motor 11, the transmission gear 10 is provided on the outer side of the movable ring 7 and meshes with the movable ring 7, and the motor 11 is connected to the transmission gear 10 to control the rotation of the transmission gear 10;

[0034] During filtering, the transmission gear 10 can be controlled to rotate by the motor 11, so that the transmission gear 10 drives the movable circle 7 to rotate through the engagement between the transmission gear 10 and the movable circle 7, and the movable circle 7 drives the connecting plate 6 and the auxiliary ring 4 to rotate through the connection between the connecting groove 8 and the connecting plate 6, so that the auxiliary ring 4 drives the filter cover 5 to rotate. When disassembling the auxiliary ring 4 and the filter cover 5, the auxiliary ring 4 can be directly lifted to move the connecting plate 6 out of the connecting groove 8.

[0035] Embodiment three:

[0036] On the basis of the second embodiment, the upper and lower sides of the movable ring 7 are both equipped with balls 9 to assist the rotation of the movable ring 7 in the processing box 1. A reset spring 12 is fixed below the connecting plate 6 to provide a reset elastic force for the connecting plate 6. A magnetic block 13 is fixed to the inner side of the auxiliary ring 4, and an attraction block 14 is arranged above the magnetic block 13. The attraction block 14 is fixed to the inner wall of the cover 2, and the movement of the auxiliary ring 4 is controlled by the attraction block 14 on the magnetic block 13.

[0037] When the movable circle 7 rotates, it will drive the magnetic block 13 to move synchronously, so that the magnetic block 13 and the attraction block 14 are intermittently opposite to each other. When the magnetic block 13 and the attraction block 14 are opposite to each other, the attraction block 14 attracts the magnetic block 13 to drive the auxiliary circle 4 to move upward. After the magnetic block 13 and the attraction block 14 are staggered, the auxiliary circle 4 moves downward, so that the auxiliary circle 4 and the filter cover 5 can move up and down to achieve a vibration effect, and the shielding effect of the positioning ring 16 can prevent the connecting plate 6 from detaching from the connecting groove 8 during its movement, thereby ensuring the stability of its movement.

[0038] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A pre-processing machine for dairy product testing, comprising a processing box (1), a cover (2) and a filter cover (5), wherein the cover (2) is arranged above the processing box (1) to cover the opening of the processing box (1), and the filter cover (5) is arranged inside the processing box (1) to filter the dairy product; Features: A feed port (3) is provided at the middle upper portion of the cover body (2), and a detachable connection is formed between the cover body (2) and the processing box (1). An auxiliary ring (4) is fixed above the filter cover (5), and the filter cover (5) is supported by the auxiliary ring (4). A connecting plate (6) is provided on the outer side of the auxiliary ring (4), and the connecting plates (6) are distributed at equal angles on the outer side of the auxiliary ring (4). An up-and-down sliding structure is formed between the connecting plate (6) and the auxiliary ring (4), and a movable ring (7) is connected to the outer side of the connecting plate (6). The movable ring (7) is arranged inside the processing box (1) and forms a rotational connection between the processing box (1), and a detachable connection is formed between the movable ring (7) and the connecting plate (6), and a rotating drive mechanism is connected to the outer side of the movable ring (7) to control the rotation of the movable ring (7) so that the filter cover (5) can rotate.

2. A pre-processor for dairy product testing according to claim 1, characterized in that: An annular connecting ring (101) is fixed on the top of the processing box (1), and a threaded connection is formed between the connecting ring (101) and the cover body (2).

3. A pre-processor for dairy product testing according to claim 1, characterized in that: A connecting groove (8) is provided above the movable ring (7), and the connecting plate (6) is located inside the connecting groove (8) and between the connecting grooves (8) to form a concave-convex matching structure.

4. A pre-processor for dairy product testing according to claim 3, characterized in that: A positioning ring (16) is provided above the connection groove (8), and the opening above the connection groove (8) is blocked by the positioning ring (16). A fixing block (15) is fixed above the positioning ring (16), and the top of the fixing block (15) is fixed to the cover body (2).

5. A pre-processor for dairy product testing according to claim 1 or 3, characterized in that: The rotary drive mechanism comprises a transmission gear (10) and a motor (11); A transmission gear (10) is arranged on the outer side of the movable ring (7) and meshes with the movable ring (7); The motor (11) is connected to the transmission gear (10) to control the rotation of the transmission gear (10).

6. A pre-processor for dairy product testing according to claim 1, characterized in that: Balls (9) are installed on both the upper and lower sides of the movable ring (7) to assist the movable ring (7) in rotating in the processing box (1). A return spring (12) is fixed below the connecting plate (6) to provide a return elastic force for the connecting plate (6).

7. A pre-processor for dairy product testing according to claim 1 or 6, characterized in that: A magnetic block (13) is fixed on the inner side of the auxiliary ring (4), and an attraction block (14) is arranged above the magnetic block (13). The attraction block (14) is fixed on the inner wall of the cover body (2), and the movement of the auxiliary ring (4) is controlled by the attraction block (14) attracting the magnetic block (13).

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