Olive fruit quick-freezing and freshness-keeping processing equipment

Abstract

The utility model discloses a kind of olive fruit quick freezing lock fresh processing equipment, including box freezer body, several partitions are arranged in the inner chamber of box freezer body and divide inner chamber into several independent placement space, each the independent box door of rotation is provided in one side of each placement space, each the even cooling placement structure is longitudinally provided in each placement space, each the even cooling placement structure includes box body, the box body top is set as open structure, several parallel distribution placement plates are slidably connected in the box body inside, several array distribution placement grooves are opened in each the placement plate surface, array placement groove on even cooling placement structure placement plate is realized olive fruit single fruit independent placement, avoid the fruit extrusion breakage problem caused by stacking, the placement plate of layered arrangement optimizes fruit arrangement layout, improve the uneven condition of being subjected to cold caused by stacking, effectively improve olive fruit quick freezing lock fresh processing efficiency and fruit quality.

Description

Technical Field

[0001] This utility model relates to the field of olive fruit processing, and more specifically, to a quick-freezing and fresh-locking processing device for olive fruits. Background Technology

[0002] Currently, the quick-freezing and freshness-locking operation of olives is mostly carried out directly using conventional freezers. However, existing freezers are not equipped with special placement structures suitable for small fruits like olives. In actual processing, olives are often simply piled up on the general shelves of the freezer. This piled-up state not only leads to uneven cooling of different parts of the olives, resulting in some parts not being fully frozen or over-frozen, but also causes damage to the peel due to the mutual compression between the fruits. This reduces the efficiency of quick-freezing and freshness-locking of olives and easily damages the original quality of the fruit, making it difficult to meet the processing requirements of efficient freshness-locking and flavor preservation of olives.

[0003] How to invent a quick-freezing and fresh-locking processing device for olives to improve these problems has become an urgent issue for those skilled in the art. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a quick-freezing and fresh-locking processing equipment for olives, which aims to improve the problem that existing conventional freezers lack a dedicated structure for placing olives, resulting in uneven cooling and crushing of olives when they are piled up, thereby reducing the efficiency of quick-freezing and fresh-locking and damaging the quality of the fruit.

[0005] This utility model is implemented as follows: A quick-freezing and fresh-locking processing device for olives includes a box-type freezer body. The inner cavity of the box-type freezer body is provided with several partitions to divide the inner cavity into several independent placement spaces. Each placement space is rotatably provided with an independent door on one side. Each placement space is provided with several uniform cooling placement structures arranged longitudinally. Each uniform cooling placement structure includes a box body. The top of the box body is provided with an open structure. Several parallel placement plates are longitudinally slidably connected inside the box body. Several placement grooves are arranged in an array on the surface of each placement plate.

[0006] In a preferred embodiment of this utility model, a flow guide plate is integrally provided on the rear inner wall of the box body. The flow guide plate extends obliquely from the rear inner wall of the box body to the front inner wall. Several placement plates are arranged with gradually decreasing lengths from top to bottom. A flow outlet is provided at the rear end of the bottom inner wall of the box body.

[0007] In a preferred embodiment of this utility model, each of the two inner walls of the placement space is provided with a number of racks that are the same as the number of cooling placement structures. Each of the two outer walls of the box is integrally provided with a placement part at the top. Each placement part overlaps on the corresponding rack. One bottom end of each placement part is integrally provided with a limiting protrusion. One end of the top surface of each rack is provided with a groove corresponding to the limiting protrusion. Each limiting protrusion is engaged in the corresponding groove.

[0008] In a preferred embodiment of this utility model, a pick-up and put-out opening is provided on the front side of the box body, and a limiting baffle is rotatably installed at the pick-up and put-out opening. The inner surface of the limiting baffle is in contact with the end face of each of the placement plates. Several sets of slide rails corresponding to the number of placement plates are provided on the inner walls of both sides of the box body. A limiting part is provided at the bottom of the contact end face of each box body and the limiting baffle, and the limiting part abuts against the end of the corresponding set of slide rails.

[0009] In a preferred embodiment of this utility model, the limiting baffle is provided with a limiting structure corresponding to the front surface of the box.

[0010] In a preferred embodiment of this utility model, each of the placement grooves has an olive-shaped recessed structure, and the inner wall of each placement groove is provided with a plurality of evenly distributed through holes.

[0011] In a preferred embodiment of this utility model, each of the through holes in the placement groove extends radially along the inner wall structure of the placement groove.

[0012] The beneficial effects of this utility model are as follows: The olive fruit quick-freezing and fresh-locking processing equipment obtained by the above design can be used to achieve independent placement of individual olive fruits by using the independent placement space of the box-type freezer body combined with the uniform cooling placement structure and the array placement grooves on the placement plate. This avoids the problem of fruit compression and damage caused by traditional stacking. At the same time, the layered placement plate optimizes the fruit placement layout and improves the uneven cooling caused by stacking, effectively improving the processing efficiency and fruit quality of quick-freezing and fresh-locking of olive fruits. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0014] Figure 1 This is a schematic perspective view of the overall structure provided by the embodiment of this utility model; Figure 2A perspective view of the overall internal structure provided for the embodiments of this utility model; Figure 3 A three-dimensional schematic diagram of the overall structure of the uniform cooling placement structure provided for an embodiment of this utility model; Figure 4 A three-dimensional schematic cross-sectional view of the overall separation structure of the uniform cooling placement structure provided for the embodiments of this utility model; Figure 5 A perspective view illustrating the overall structure of the placement plate provided for an embodiment of this utility model.

[0015] In the diagram: 1-Box-type refrigeration unit body; 2-Equal cooling placement structure; 101-Partition; 102-Door; 103-Frame; 201-Box body; 202-Placement plate; 203-Placement groove; 204-Guide plate; 205-Flow outlet; 206-Placement part; 207-Limiting protrusion; 208-Limiting baffle; 209-Slide rail; 210-Limiting part; 211-Through hole. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0017] Please see Figures 1 to 5 This utility model provides a technical solution: a quick-freezing and fresh-locking processing device for olives, including a box-type freezer body 1. The inner cavity of the box-type freezer body 1 is provided with several partitions 101 to divide the inner cavity into several independent placement spaces. Each placement space is rotatably provided with an independent box door 102 on one side. Each placement space is provided with several uniform cooling placement structures 2 arranged longitudinally. Each uniform cooling placement structure 2 includes a box body 201. The top of the box body 201 is provided with an open structure. Several parallel placement plates 202 are longitudinally slidably connected inside the box body 201. Several arrayed placement grooves 203 are opened on the surface of each placement plate 202.

[0018] The partition 101 is made of food-grade stainless steel, dividing the interior of the box-type freezer body 1 into three independent placement spaces. The lateral width and longitudinal depth of each placement space are adapted to the dimensions of the uniform cooling placement structure 2. The independent door 102 on one side of each placement space is made of transparent heat-insulating plastic, and the edge of the door is inlaid with food-grade silicone sealing strips, which can both observe the quick-freezing status of the olives inside and reduce cold air leakage. The box body 201 of the uniform cooling placement structure 2 is made of low-temperature resistant food-grade PP material. The size of its top opening is exactly the same as the top surface of the box body 201, which facilitates the smooth entry of cold air into the box body 201. The placement plates 202 inside the box body 201 are also made of food-grade PP material. The placement grooves 203 on the surface of each placement plate 202 are closely arranged in an array. The size of each placement groove 203 is adapted to the shape of common green olives and black olives. After the olives are placed one by one into the placement grooves 203, there is no stacking or compression, which can keep the fruits intact.

[0019] Please see Figures 2 to 5 A flow guide plate 204 is integrally provided on the rear inner wall of the box body 201. The flow guide plate 204 extends obliquely from the rear inner wall of the box body 201 to the front inner wall. Several placement plates 202 are arranged with gradually shorter lengths from top to bottom. A flow outlet 205 is opened at the rear end of the bottom inner wall of the box body 201.

[0020] The guide plate 204 on the rear inner wall of the box 201 is integrally formed with the box 201. It extends at a 45° angle from the rear inner wall to the front inner wall of the box 201, guiding the cold air entering the box 201 from the top to each placement plate 202. The placement plates 202 are arranged with gradually decreasing lengths from top to bottom, leaving a certain width of gap at the end of each placement plate 202 near the guide plate 204, allowing the cold air to spread downwards along the gap. The flow outlet 205 at the rear end of the bottom inner wall of the box 201 is a rectangular opening, through which the cold air inside the box 201 can flow smoothly downwards and enter the lower uniform cooling placement structure 2, achieving continuous uniform cooling and quick freezing of multiple layers of olives.

[0021] Furthermore, each placement space has several sets of racks 103 on both sides of the inner wall, which are the same number as the uniform cooling placement structure 2. Each box 201 has an integrally provided stacking part 206 on the top of both sides of the outer wall. Each stacking part 206 overlaps on the corresponding rack 103. Each stacking part 206 has an integrally provided limiting protrusion 207 at one bottom end. Each rack 103 has a groove corresponding to the limiting protrusion 207 at one end of the top surface. Each limiting protrusion 207 is engaged in the corresponding groove.

[0022] Two sets of racks 103 are provided in each placement space, corresponding to the placement positions of the two uniform cooling placement structures 2 respectively. The placement parts 206 at the top of the outer walls on both sides of the box body 201 are integrally formed structures, which can be stably attached to the racks 103 to ensure the stability of the box body 201 within the box-type freezer body 1. The limiting protrusion 207 at the bottom of one end of the placement part 206 is a hemispherical structure, which corresponds to the groove on the top surface of the rack 103, which is a hemispherical structure of the same size. When the box body 201 is placed, the limiting protrusion 207 is engaged in the groove to prevent the box body 201 from sliding during the operation of the freezer. When removing the box body 201, the end with the limiting protrusion 207 is lifted upwards to disengage the limiting protrusion 207 from the groove, making it easy to pull the box body 201 outwards.

[0023] Furthermore, a pick-up and drop-off port is provided on the front side of the box body 201, and a limiting baffle 208 is rotatably installed at the pick-up and drop-off port. The inner surface of the limiting baffle 208 is in contact with the corresponding end face of all the placement plates 202. Several sets of slide rails 209 corresponding to the number of placement plates 202 are provided on the inner walls of both sides of the box body 201. A limiting part 210 is provided at the bottom of the contact end face of each box body 201 with the limiting baffle 208, and the limiting part 210 abuts against the end of the corresponding set of slide rails 209.

[0024] The size of the loading / unloading opening on the front side of the box 201 is consistent with the front end face of the box 201, facilitating the loading / unloading of the placement plate 202. The rotation axis of the limiting baffle 208 is located at the top edge of the loading / unloading opening. When closed, the inner surface of the limiting baffle 208 can tightly fit with the corresponding end face of all placement plates 202. The slide rails 209 on both sides of the inner wall of the box 201 are integrally formed structures, and both sides of each placement plate 202 can be embedded in the corresponding slide rail 209 to achieve smooth sliding. The limiting part 210 at the bottom of the contact end face of the box 201 and the limiting baffle 208 is a downwardly extending protrusion, the length of which is consistent with the width of the end of the slide rail 209. When the placement plate 202 slides along the slide rail 209 to the installation position, the limiting part 210 abuts against the end of the slide rail 209, limiting the sliding depth of the placement plate 202 and ensuring that there is always a gap between the other end of the placement plate 202 and the guide plate 204 for the spread of cold air.

[0025] Furthermore, the limiting baffle 208 and the front surface of the box 201 are respectively provided with limiting structures.

[0026] The limiting structure of the limiting baffle 208 and the front surface of the box body 201 can be a snap-fit ​​structure, with an elastic snap-fit ​​at the bottom of the limiting baffle 208 and a snap-fit ​​groove at the corresponding position on the front surface of the box body 201. When the limiting baffle 208 is closed, the elastic snap-fit ​​can be snapped into the snap-fit ​​groove to achieve stable limiting. Alternatively, a magnetic structure can be used, with a small circular magnet embedded in the edge of the limiting baffle 208 and an iron sheet embedded in the corresponding position on the front surface of the box body 201. When the limiting baffle 208 is closed, the magnet and the iron sheet are attracted and fixed. Both structures can ensure that the limiting baffle 208 remains closed during the freezing process, preventing the placement plate 202 from sliding out.

[0027] Furthermore, each placement groove 203 has an olive-shaped recessed structure, and the inner wall of each placement groove 203 is provided with several evenly distributed through holes 211.

[0028] Each placement groove 203 is designed as an olive-shaped recess that conforms to the shape of the olive, ensuring stable placement without causing the olive to sink completely into the groove. The through holes 211 on the inner wall of the placement groove 203 are evenly distributed circular holes, allowing cold air to directly contact the surface of the olive through these through holes 211, avoiding localized insufficient freezing caused by the olive sticking to the inner wall of the placement groove 203, and improving freezing uniformity.

[0029] Furthermore, the through holes 211 in each placement groove 203 extend radially along the inner wall structure of the placement groove 203.

[0030] The through holes 211 placed in the groove 203 extend radially along the inner wall of the groove. This distribution allows cold air to wrap around the olive fruit from different directions, ensuring that the stem, shoulder and other parts of the olive fruit are cooled evenly, avoiding damage to the fruit caused by excessive local temperature differences, further enhancing the effect of quick freezing and freshness preservation, so that the olive fruit retains its original taste and color after thawing.

[0031] Working principle: After the main body 1 of the box-type freezer is started, it maintains a low-temperature insulation environment. The cold air enters naturally from the top opening of the box 201 of the uniform cooling placement structure 2, and first acts on the olives placed independently in the olive-shaped placement grooves 203 on the surface of the upper placement plate 202. The guide plate 204 on the rear side of the box 201 guides the cold air to each placement plate 202. At the same time, the radial through holes 211 on the inner wall of the placement groove 203 allow the cold air to wrap around the olives in multiple directions, ensuring that all parts of the single fruit are frozen evenly. Since the length of the placement plate 202 gradually decreases from top to bottom, the cold air can spread downwards along the gap between the placement plate 202 and the guide plate 204, covering the olives of the middle and lower placement plates 202 in turn, and then flows smoothly to the uniform cooling placement structure 2 below through the flow outlet 205 at the bottom of the box 201, realizing continuous uniform cooling and quick freezing of multiple layers of boxes. During the process, the box 201 overlaps with the rack 103 in the placement space through the stacking part 206, and the limiting protrusion 207 is locked into the corresponding groove to maintain stability. The limiting baffle 208 works with the limiting part 210 to fix the placement plate 202 and prevent it from sliding or misaligning. Finally, through the natural flow of cold air and the guiding and limiting effects of each structure, the olive fruit is quickly frozen and its freshness is locked, preserving the original taste and quality of the fruit.

[0032] It should be noted that the specific model and specifications of the box-type refrigeration unit 1 need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0033] The power supply and its principle for the box-type refrigeration unit 1 are clear to those skilled in the art and will not be described in detail here.

[0034] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A quick-freezing and fresh-locking processing device for olives, comprising a box-type freezer body, wherein the inner cavity of the box-type freezer body is provided with a plurality of partitions dividing the inner cavity into a plurality of independent placement spaces, each placement space having an independent door rotatably disposed on one side, and each placement space having a plurality of uniform cooling placement structures arranged longitudinally, characterized in that, Each of the cooling placement structures includes a box body with an open top. Several parallel placement plates are longitudinally slidably connected inside the box body, and several arrayed placement grooves are formed on the surface of each placement plate.

2. The olive fruit quick-freezing and freshness-locking processing equipment as described in claim 1, characterized in that: A flow guide plate is integrally provided on the inner rear wall of the box. The flow guide plate extends obliquely from the inner rear wall to the inner front wall of the box. Several placement plates are arranged with gradually decreasing length from top to bottom. A flow outlet is opened at the rear end of the inner bottom wall of the box.

3. The olive fruit quick-freezing and freshness-locking processing equipment as described in claim 1, characterized in that: Each of the placement spaces has several sets of racks on both sides of the inner wall, which are the same number as the cooling placement structure. Each box has an integrally formed stacking part on the top of both sides of the outer wall. Each stacking part overlaps on the corresponding rack. Each stacking part has an integrally formed limiting protrusion at one bottom end. Each rack has a groove corresponding to the limiting protrusion at one end of its top surface. Each limiting protrusion is engaged in the corresponding groove.

4. The olive fruit quick-freezing and freshness-locking processing equipment as described in claim 1, characterized in that: The box body is provided with a pick-up and put-out opening on the front side. A limit baffle is rotatably installed at the pick-up and put-out opening. The inner surface of the limit baffle is in contact with the corresponding end face of all the placement plates. Several sets of slide rails corresponding to the number of placement plates are provided on the inner walls of both sides of the box body. A limit part is provided at the bottom of the contact end face of each box body and the limit baffle, and the limit part abuts against the end of the corresponding set of slide rails.

5. The olive fruit quick-freezing and fresh-locking processing equipment as described in claim 4, characterized in that: The limiting baffle is provided with a limiting structure corresponding to the front surface of the box.

6. The olive fruit quick-freezing and fresh-locking processing equipment as described in claim 1, characterized in that: Each of the placement grooves has an olive-shaped concave structure, and the inner wall of each placement groove has several evenly distributed through holes.

7. The olive fruit quick-freezing and fresh-locking processing equipment as described in claim 6, characterized in that: Each of the aforementioned placement grooves has a through hole that extends radially along the inner wall structure of the placement groove.

Images