Constant-temperature stirring type egg pickling equipment
Through the combination of stirring fan blades and temperature control devices, the problems of bottom sinking and temperature differences between Chinese medicinal materials are solved, and the egg taste is uniform and the marinating cycle is consistent, meeting the needs of mass production.
Patent Information
- Application Number
- CN202422102744.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-29
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-08-29
AI Technical Summary
In the prior art, the bottom of Chinese medicinal materials in the pickling liquid leads to uneven egg flavor, and the difference in temperature in summer and winter leads to inconsistent pickling cycles, which cannot meet the stability requirements of mass production.
The marinating liquid is stirred with a stirring fan blade, combined with a temperature control device to maintain the constant temperature of the marinating liquid, and the upper and lower positions of the eggs are rotated through the skateboard to ensure the uniformity of the marinating liquid and the consistent temperature.
The concentration of Chinese medicinal materials in the pickling liquid is uniform and the egg taste is consistent, which shortens the pickling cycle and meets the stability requirements of mass production.
Smart Images
Figure CN223053858U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of food processing, and particularly relates to a constant-temperature stirring type egg pickling device. Background Art
[0002] At present, mass pickling of eggs usually uses a pickling solution for pickling eggs. The pickling solution includes water, salt, and alcohol. During pickling, a suspended pickling rack is used to immerse multiple rows of eggs in the vertical direction into a tank filled with the pickling solution.
[0003] In order to improve the nutrition and flavor of pickled eggs, some Chinese herbal medicines are added to the pickling solution. However, since the density of Chinese herbal medicines is greater than that of the pickling solution, the Chinese herbal medicines will sink to the bottom, resulting in a higher concentration of Chinese herbal medicines at the bottom of the pickling solution than at the top. At the same time, since there are multiple rows of eggs on the pickling rack in the vertical direction, the flavor of Chinese herbal medicines in the eggs pickled in the upper layer of the pickling rack is lighter, while the flavor of Chinese herbal medicines in the eggs pickled in the lower layer is stronger, resulting in uneven tastes of the whole batch of eggs, which does not meet the requirements of consistent taste in mass production. In addition, due to the large difference in the temperature of the pickling solution in summer and winter, the pickling cycle of eggs in summer and winter varies greatly, which does not meet the requirements of a stable production environment for mass production. Summary of the Utility Model
[0004] In order to solve the problems existing in the above-mentioned prior art, the utility model provides a constant-temperature stirring type egg pickling device, which stirs the pickling solution by adding stirring fan blades, keeps the pickling solution at a constant temperature with the help of a temperature control device, and rotates the upper and lower positions of the eggs, so that the pickling of eggs meets the requirements of mass production.
[0005] The specific technical solution adopted by the utility model is as follows:
[0006] A constant-temperature stirring type egg pickling device includes a tank body and a pickling rack arranged in the tank body. The pickling rack is provided with pickling containers for holding eggs. The tank body is filled with a pickling solution. The pickling rack has a lifting degree of freedom to float and sink in the pickling solution. A stirring fan blade and a temperature control device are arranged in the tank body. Multiple groups of the pickling racks are arranged end to end in the tank body. Multiple partition parts are arranged on the pickling rack from top to bottom, and multiple pickling layers are formed by means of the partition parts. The pickling containers are placed above the partition parts. The partition parts are provided with sliding plates that can be lifted to form a slope surface. The pickling containers slide out of the current pickling rack and enter the next connected pickling rack by means of the lifting of the sliding plates.
[0007] A gantry is provided above the tank body, and a winch is provided on the gantry. The lifting end of the winch is fixedly connected to the pickling rack. A limiting guide rail in the vertical direction is provided in the tank cavity of the tank body. The pickling rack forms a lifting degree of freedom of floating and sinking in the pickling liquid along the limiting guide rail by means of the winch.
[0008] The pickling container is limited by the limiting components on the partition part. The limiting components include limiting bolts and limiting hinge rods respectively arranged at the front and rear of the pickling container. The limiting bolts are fixedly connected to the partition part and are arranged close to the hinged end of the sliding plate. The limiting hinge rods are hinged to the partition part and are arranged close to the rotating end of the sliding plate. A counterweight block is also arranged at the bottom of the limiting hinge rod. A limiting block is also arranged on the partition part to prevent the limiting hinge rod from rotating towards the rotating end direction of the sliding plate.
[0009] A plurality of sets of telescopic cylinders and connecting rods are also arranged outside the tank body. The rotating ends of the sliding plates on both sides of the partition part are connected by the connecting rods. The telescopic cylinders are arranged obliquely at the tank opening of the tank body. The telescopic end of the telescopic cylinder abuts against the connecting rod and drives the rotating end of the sliding plate to rotate.
[0010] One end of the connecting rod passes through the sliding plate and forms an abutting part away from the pickling rack. The telescopic end of the telescopic cylinder abuts against the abutting part of the connecting rod.
[0011] The partition part includes partition plates with an L-shaped cross-section on both sides of the pickling rack. The inner angle of the L-shaped structure of the partition plate faces inward and forms a containing compartment for placing the pickling container.
[0012] The beneficial effects of the present utility model are as follows:
[0013] 1. In the present utility model, stirring fan blades and a temperature control device are provided. The stirring fan blades need to be turned on regularly. Through the stirring fan blades, the Chinese medicinal materials sinking to the bottom can be floated to the upper half of the pickling liquid by stirring the pickling liquid, thereby reducing the difference in the concentration of Chinese medicinal materials between the upper and lower parts of the pickling liquid and narrowing the difference in pickling taste between the eggs in the upper half and the lower half of the pickling rack.
[0014] The temperature control device is an electric heater. The pickling liquid is heated by the electric heater to ensure that the pickling liquid always remains at 26°C regardless of summer or winter, which is beneficial to shortening and controlling the pickling time to meet the requirements of batch production for a stable production environment.
[0015] 2. A skateboard temperature control device is also provided in the present utility model to complete the up-and-down position rotation of the eggs on the pickling rack temperature control device. When the top-level pickling rack temperature control device where the pickling container temperature control device to be transferred is located and the next-level pickling rack temperature control device where the transfer destination is located are simultaneously lifted until the bottommost storage layer of the next-level pickling rack temperature control device is slightly lower than the topmost storage layer of the top-level pickling rack temperature control device, at this time, the skateboard temperature control device of the top-level pickling rack temperature control device is lifted, so that the pickling container temperature control device slides along the skateboard temperature control device from the topmost layer of the top-level pickling rack temperature control device to the bottommost storage layer of the next-level pickling rack temperature control device. By analogy, all the pickling container temperature control devices on the top-level pickling rack temperature control device are transferred to the next-level pickling rack temperature control device and all have undergone a position-inverted rotation; the above operation is repeated every once in a while until the pickling cycle of the eggs ends. The eggs pickled by this equipment and method can ensure that the pickling effects of the eggs formed in different-level storage layers are consistent, meeting the requirements of batch production. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 is a front structural schematic diagram of the present utility model;
[0017] Figure 2 is a structural schematic diagram when the eggs are in position rotation;
[0018] Figure 3 is a side structural schematic diagram of the present utility model;
[0019] Figure 4 is Figure 1 an enlarged schematic diagram of part A in
[0020] Figure 5 is Figure 3 an enlarged schematic diagram of part B in
[0021] In the drawings, 1. tank body, 2. pickling rack, 3. pickling container, 4. stirring fan blade, 5. temperature control device, 6. skateboard, 7. gantry, 8. winch, 9. limit guide rail, 10. limit bolt, 11. limit hinge rod, 12. counterweight, 13. limit block, 14. telescopic cylinder, 15. connecting rod, 16. partition board, 17. abutting part, 18. discharge conveyor belt. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0022] The present utility model will be further described below in conjunction with the drawings and specific embodiments:
[0023] Specific embodiments, such as Figures 1 - 5As shown, the utility model provides a constant temperature stirring egg pickling device, comprising a trough body 1 and a pickling rack 2 arranged in the trough body 1, a pickling container 3 for holding eggs is arranged on the pickling rack 2, pickling liquid is held in the trough body 1, the pickling rack 2 has the freedom of lifting and lowering to float out and sink in the pickling liquid, a stirring fan blade 4 and a temperature control device 5 are arranged in the trough body 1, a plurality of groups of pickling racks 2 are connected end to end in the trough body 1, a plurality of groups of partitions are arranged from top to bottom on the pickling rack 2 and a plurality of groups of holding interlayers are formed by means of the partitions, the pickling container 3 is held on the partitions, a slide plate 6 which can be lifted to form a slope surface is arranged on the partition, and the pickling container 3 slides out of the current pickling rack 2 and enters the connected next-level pickling rack 2 by lifting the slide plate 6.
[0024] At present, in order to improve the nutrition and flavor of pickled eggs, some Chinese medicinal materials are added to the pickling liquid. However, since the density of the Chinese medicinal materials is greater than that of the pickling liquid, the Chinese medicinal materials will sink to the bottom. Therefore, the Chinese medicinal materials pickled in the upper layer of the pickling rack 2 have a lighter flavor, while the Chinese medicinal materials pickled in the lower layer of the eggs have a stronger flavor, resulting in uneven taste of the whole batch of eggs, which does not meet the requirement of consistent taste in mass production. In addition, due to the large difference in the temperature of the pickling liquid in summer and that in winter, the pickling cycle of eggs in summer and in winter is quite different, which does not meet the requirement of keeping the process parameters of mass production consistent.
[0025] Therefore, the utility model is provided with a stirring blade 4 and a temperature control device 5. The stirring blade 4 needs to be turned on at a fixed time. The stirring blade 4 can float the Chinese medicinal materials that have sunk to the bottom to the upper part of the pickling liquid through the stirring of the pickling liquid, thereby reducing the difference in concentration of the Chinese medicinal materials between the upper and lower parts of the pickling liquid, and reducing the taste difference between the eggs in the upper half and the eggs in the lower half of the pickling rack 2.
[0026] The temperature control device 5 is a coil located in the pickling liquid. In winter, hot liquid is transported to the coil to heat the pickling liquid. In summer, cooling water is transported to the coil to cool the pickling liquid. This ensures that the pickling liquid is always kept at 26°C in both summer and winter, which is conducive to shortening and controlling the pickling time to meet the requirements of mass production for a stable production environment.
[0027] In the present utility model, a sliding plate 6 is further provided to complete the up-and-down position rotation of the eggs on the pickling rack 2. When the eggs need to be rotated in position, the top-level pickling rack 2 where the pickling container 3 to be transferred is located and the next-level pickling rack 2 where the transfer destination is located are simultaneously lifted until the bottommost storage layer of the next-level pickling rack 2 is slightly lower than the topmost storage layer of the top-level pickling rack 2. At this time, the sliding plate 6 of the top-level pickling rack 2 is lifted, so that the pickling container 3 slides from the topmost layer of the top-level pickling rack 2 to the bottommost storage layer of the next-level pickling rack 2 along the sliding plate 6. And so on, all the pickling containers 3 on the top-level pickling rack 2 are transferred to the next-level pickling rack 2 and all have undergone the rotation of position inversion; the above operations are repeated every once in a while until the pickling cycle of the eggs ends. The eggs pickled by this equipment and method can ensure that the pickling effects of the eggs formed in the storage layers of different levels are consistent, meeting the requirements of mass production.
[0028] As Figures 1 - 3 shown, a gantry 7 is provided above the tank body 1. A winch 8 is provided on the gantry 7. The lifting end of the winch 8 is fixedly connected to the pickling rack 2. A limiting guide rail 9 in the vertical direction is provided in the tank cavity of the tank body 1. The pickling rack 2 forms the lifting freedom of floating out of and sinking into the pickling liquid along the limiting guide rail 9 with the help of the winch 8. Due to the stirring of the stirring fan blades 4, the pickling liquid is in a flowing state. Therefore, the limiting guide rail 9 is provided in the present utility model to prevent the pickling rack 2 from shaking during the lifting and lowering process in the water.
[0029] As Figures 4 - 5 shown, the pickling container 3 is limited by the limiting components on the separating part. The limiting components include limiting bolts 10 and limiting hinge rods 11 respectively arranged in the front and back of the pickling container 3. The limiting bolts 10 are fixedly connected to the separating part and are arranged close to the hinge end of the sliding plate 6. The limiting hinge rods 11 are hinged to the separating part and are arranged close to the rotating end of the sliding plate 6. A counterweight 12 is further provided at the bottom of the limiting hinge rod 11. A limiting block 13 is also provided on the separating part to prevent the limiting hinge rod 11 from rotating towards the rotating end direction of the sliding plate 6. In order to ensure that the pickling container 3 to be transferred can be stably fixed on both the top-level pickling rack 2 and the next-level pickling rack 2, the limiting hinge rod 11 and the limiting bolt 10 are also provided in the present utility model. When the pickling container 3 is placed on the storage layer, due to the blocking of the limiting block 13, the limiting hinge rod 11 cannot rotate. Therefore, the pickling container 3 can be stably fixed in the storage layer of the top-level pickling rack 2;
[0030] When the pickling container 3 needs to be rotated up and down in position, the pickling container 3 gradually tilts along with the sliding plate 6 until the lowest part of the pickling container 3 is higher than the top of the limiting bolt 10. Then the pickling container 3 crosses the limiting bolt 10 and slides along the inclined sliding plate 6 to the next-level pickling rack 2;
[0031] Since the limiting hinge rod 11 is hinged to the cross beam, when the pickling container 3 reaches the containing compartment of the next-level pickling rack 2, the limiting hinge rod 11 will rotate accordingly, and the pickling container 3 smoothly enters the pickling rack 2 and continues to slide by inertia until the pickling container 3 abuts against the limiting bolt 10 of the next-level pickling rack 2. The limiting bolt 10 hinders the pickling container 3 from sliding. At this time, the limiting hinge rod 11 of the next-level pickling rack 2 restores the vertical state under the action of the counterweight block 12, and cannot rotate in the opposite direction due to the action of the limiting block 13, thereby preventing the pickling container 3 from retreating and fixing the pickling container 3 together with the limiting bolt 10.
[0032] like Figures 1 - 3 As shown, the outer side of the tank body 1 is also provided with multiple groups of telescopic cylinders 14 and connecting rods 15, the rotating ends of the slide plates 6 on both sides of the partition are connected by means of the connecting rods 15, the telescopic cylinders 14 are arranged at the notch of the tank body 1 in an inclined shape, the telescopic ends of the telescopic cylinders 14 abut against the connecting rods 15 and drive the rotating ends of the slide plates 6 to rotate. In the utility model, a platform for fixing the telescopic cylinders 14 is arranged at the notch of the tank body 1 to prevent the telescopic cylinders 14 from contacting with the pickling liquid in the tank body 1 to form corrosion.
[0033] like Figures 1 - 3 As shown, one end of the connecting rod 15 passes through the slide plate 6 and is away from the pickling rack 2 to form an abutment portion 17, and the telescopic end of the telescopic cylinder 14 abuts against the abutment portion 17 of the connecting rod 15. In order to prevent the telescopic cylinder 14 from hindering the sliding of the pickling container 3 between two adjacent groups of pickling racks 2, the connecting rod 15 in the utility model is extended to be provided with the abutment portion 17, so that the telescopic cylinder 14 can be set away from the pickling rack 2, and when the slide plate 6 needs to rotate, the abutment portion 17 of the connecting rod 15 can be pushed by the telescopic cylinder 14.
[0034] like Figures 4 - 5 As shown, the partitioning part includes a partition plate 16 with an L-shaped cross section located on both sides of the pickling rack 2, and the inner corners of the L-shaped structure of the partition plate 16 face inwards and form a storage layer for placing the pickling container 3. The L-shaped partition plates 16 on both sides will form a storage layer with a hollow bottom and a groove shape, which limits the pickling container 3 and ensures that the pickling container 3 will not fall off the pickling rack 2 during the transfer process.
[0035] like Figures 1 - 2 As shown, a discharging conveyor belt 18 is also provided on the trough body 1. When the eggs are pickled, they are located on the pickling rack 2 at the edge. At this time, the pickling rack 2 is raised and the slide plate 6 is pushed by the telescopic cylinder 14 to make the pickled pickling container 3 slide onto the discharging conveyor belt 18 to complete the discharging.
Claims
1. A constant-temperature stirring type egg pickling device, comprising a tank body (1) and a pickling rack (2) arranged in the tank body (1). A pickling container (3) for holding eggs is arranged on the pickling rack (2). The tank body (1) is filled with pickling liquid. The pickling rack (2) has a lifting degree of freedom to float and sink in the pickling liquid. It is characterized in that, A stirring fan blade (4) and a temperature control device (5) are arranged in the tank body (1). A plurality of pickling racks (2) are arranged in the tank body (1) in a head-to-tail connection manner. A plurality of separating parts are arranged on the pickling rack (2) from top to bottom, and a plurality of placing compartments are formed by means of the separating parts. The pickling container (3) is placed above the separating part. A sliding plate (6) that can be lifted to form a ramp surface is arranged on the separating part. The pickling container (3) slides out of the current pickling rack (2) and enters the next-level pickling rack (2) in connection by means of the lifting of the sliding plate (6).
2. The constant-temperature stirring type egg pickling device according to claim 1, wherein A gantry (7) is arranged above the tank body (1). A winch (8) is arranged on the gantry (7). The lifting end of the winch (8) is fixedly connected to the pickling rack (2). A limiting guide rail (9) in the vertical direction is arranged in the tank cavity of the tank body (1). The pickling rack (2) forms a lifting freedom degree of floating out of and sinking into the pickling liquid along the limiting guide rail (9) by means of the winch (8).
3. The constant-temperature stirring type egg pickling device according to claim 1, wherein The pickling container (3) is limited by a limiting component on the separating part. The limiting component includes a limiting bolt (10) and a limiting hinge rod (11) respectively arranged in front of and behind the pickling container (3). The limiting bolt (10) is fixedly connected to the separating part and is arranged close to the hinge end of the sliding plate (6). The limiting hinge rod (11) is hinged to the separating part and is arranged close to the rotating end of the sliding plate (6). A counterweight block (12) is further arranged at the bottom of the limiting hinge rod (11). A limiting block (13) is further arranged on the separating part to prevent the limiting hinge rod (11) from rotating towards the rotating end direction of the sliding plate (6).
4. A constant-temperature stirring type egg pickling device according to claim 1, characterized in that, A plurality of telescopic cylinders (14) and connecting rods (15) are further arranged outside the tank body (1). The rotating ends of the sliding plates (6) on both sides of the separating part are connected by means of the connecting rod (15). The telescopic cylinders (14) are arranged obliquely at the tank opening of the tank body (1). The telescopic end of the telescopic cylinder (14) abuts against the connecting rod (15) and drives the rotating end of the sliding plate (6) to rotate.
5. The constant-temperature stirring type egg pickling device according to claim 4, wherein One end of the connecting rod (15) passes through the sliding plate (6) and forms an abutting part (17) away from the pickling rack (2). The telescopic end of the telescopic cylinder (14) abuts against the abutting part (17) of the connecting rod (15).
6. The constant-temperature stirring type egg pickling device according to claim 1, wherein The separating part includes separating plates (16) with an L-shaped cross section arranged on both sides of the pickling rack (2). The inner angle of the L-shaped structure of the separating plate (16) faces inwards and forms a placing compartment for placing the pickling container (3).