Fluidized instant freezer

Abstract

The utility model relates to the technical field of instant freezers, in particular to a fluidized instant freezer which comprises a body, an access hole, an operation cabinet, a positioning plate, a motor base, a motor, a coupler, a rotating shaft, a bearing, a connecting plate and a spring. The access hole is hinged to the outer wall of the front end of the main body through a hinge; the operation cabinet is mounted at the front end of the main body, and the operation cabinet is connected with the main body through bolts; the positioning plate is mounted at the top end of the main body, and the positioning plate is fixedly connected with the main body through a bolt; the motor base is installed in the middle of the top end of the positioning plate, and the motor base is fixedly connected with the positioning plate through bolts. The motor is fixedly mounted at the top end of the motor base through a bolt; by improving the fluidized instant freezer, the fluidized instant freezer has the advantages that the structural design is reasonable, frozen products of the instant freezer are not easy to adhere, the noise generated during working is low, and the working environment is comfortable, so that the problems and defects in the prior art and equipment are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of quick-freezing machines, and more specifically, to a fluidized quick-freezing machine. Background Art

[0002] A quick freezer is a highly efficient freezing device that can freeze a large number of products in a short period of time. It can effectively and economically freeze a variety of products placed inside the quick freezer, such as meat, fish, shrimp, meatballs, vegetables, prepared foods, dairy products, etc. in various shapes. The quick freezer is mainly composed of a refrigeration system, a propulsion system, an electrical control system, and a quick freezing chamber. The staff will put the frozen food tray containing the food to be frozen into the quick freezing track through the quick freezing entrance and move it step by step towards the exit direction under the action of manpower. During the movement, a stable vertical annular low-temperature airflow is formed under the action of the fan and the guide plate. This low-temperature airflow exchanges heat with the horizontally moving frozen food, thereby achieving a rapid cooling and freezing process.

[0003] When the existing fluidized bed quick freezer is in use, the quick freezing time increases, which easily causes the frozen products to stick to each other, or the frozen products to stick to the conveyor belt, causing many inconveniences for further quick freezing work and reducing the quick freezing efficiency of the fluidized bed quick freezer.

[0004] In view of this, research and improvement are carried out on the existing problems, and a fluidized quick-freezing machine is provided, aiming to solve the problems and improve the practical value through this technology. Utility Model Content

[0005] The purpose of the utility model is to provide a fluidized quick-freezing machine to solve the problems and shortcomings raised in the above-mentioned background technology.

[0006] In order to achieve the above object, the utility model provides a fluidized quick-freezing machine, which is achieved by the following specific technical means:

[0007] A fluidized quick-freezing machine, comprising: a main body, an inspection port, an operation cabinet, a positioning plate, a motor seat, a motor, a coupling, a rotating shaft, a bearing, a connecting plate, a spring, a guide rod, a limit plate, and a conveyor belt; the inspection port is hingedly mounted on the outer wall of the front end of the main body through a hinge; the operation cabinet is mounted on the front end of the main body, and the operation cabinet and the main body are connected by bolts; the positioning plate is mounted on the top of the main body, and the positioning plate and the main body are fixedly connected by bolts; the motor seat is mounted in the middle position of the top of the positioning plate, and the motor seat and the positioning plate are fixedly connected by bolts; the motor is fixedly mounted on the top of the motor seat by bolts ; The coupling is fixedly installed at the output end of the motor by bolts; the rotating shaft is fixedly installed on the inner wall of one end of the coupling by bolts; the bearing is plug-in installed on the inner wall of the positioning plate, and the bearing is plug-in connected to the rotating shaft; the connecting plate is installed at the bottom of the rotating shaft, and the connecting plate is welded to the rotating shaft; the spring is installed on the inner walls on both sides of the connecting plate, and the spring is plug-in connected to the connecting plate; the guide rod is installed at the bottom of the connecting plate, and the guide rod is welded to the connecting plate; the limit plate is installed on both sides of the bottom of the positioning plate, and the limit plate is fixedly connected to the positioning plate by bolts; the conveyor belt is fixedly installed inside the main body.

[0008] As a further optimization of the technical solution, a circular hole for installing a bearing is opened in the middle position of the positioning plate of the fluidized quick freezing machine of the utility model, and the rotating shaft is plugged and installed on the inner wall of the bearing to form a rotating device.

[0009] As a further optimization of the technical solution, a connecting plate is welded to the bottom of the rotating shaft of a fluidized quick freezing machine of the utility model, and guide rods distributed in a linear array are welded to the bottom of the connecting plate.

[0010] As a further optimization of the technical solution, the limit plate of the fluidized quick freezing machine of the utility model is symmetrically arranged at two locations on the bottom of the positioning plate.

[0011] As a further optimization of the technical solution, in the utility model, circular grooves for installing springs are provided at the four corners of the connecting plate of the fluidized quick freezing machine, and the ends of the springs are in contact with the inner wall of the limiting plate.

[0012] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0013] 1. A circular hole for installing a bearing is provided in the middle of the positioning plate of the utility model, and a rotating shaft is plugged and installed on the inner wall of the bearing to form a rotating device. A connecting plate is welded and installed on the bottom of the rotating shaft, and a guide rod distributed in a linear array is welded and installed on the bottom of the connecting plate. The motor drives the rotating shaft to reciprocate on the inner wall of the bearing, so that the multiple guide rods on the connecting plate at the bottom of the rotating shaft can move the quick-frozen food on the conveyor belt, thereby preventing the food from sticking to each other and improving the quick-freezing effect.

[0014] 2. The utility model has two symmetrical limit plates at the bottom of the positioning plate. Circular grooves for installing springs are provided at the four corners of the connecting plate, and the ends of the springs are abutted against the inner wall of the limit plates. Springs are installed at the four corners of the connecting plate so that when the connecting plate rotates, the ends of the springs abut against the limit plates. The springs can provide a buffering force to the connecting plate, thereby reducing the noise generated when the connecting plate contacts the limit plates and improving the comfort of the working environment.

[0015] 3. The utility model improves a fluidized quick-freezing machine, has the advantages of reasonable structural design, no sticking between frozen products in the quick-freezing machine, low noise during operation, and a comfortable working environment, thereby effectively solving the problems and shortcomings in the existing technology and equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0019] Figure 3 This is a schematic diagram of the explosion structure at the positioning plate of the utility model;

[0020] Figure 4 It is a schematic diagram of the explosion structure at the connecting plate of the utility model.

[0021] In the figure: main body 1, inspection port 2, operation cabinet 3, positioning plate 4, motor seat 5, motor 6, coupling 7, rotating shaft 8, bearing 9, connecting plate 10, spring 11, guide rod 12, limit plate 13, conveyor belt 14. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] See also Figures 1 to 4 The utility model provides a specific technical implementation scheme of a fluidized quick-freezing machine:

[0024] A fluidized quick-freezing machine comprises: a main body 1, an inspection port 2, an operating cabinet 3, a positioning plate 4, a motor seat 5, a motor 6, a coupling 7, a rotating shaft 8, a bearing 9, a connecting plate 10, a spring 11, a guide rod 12, a limit plate 13, and a conveyor belt 14; the inspection port 2 is hingedly mounted on the outer wall of the front end of the main body 1; the operating cabinet 3 is mounted on the front end of the main body 1, and the operating cabinet 3 is connected to the main body 1 by bolts.

[0025] The positioning plate 4 is installed at the top of the main body 1, and the positioning plate 4 is fixedly connected to the main body 1 by bolts; a round hole for installing the bearing 9 is opened in the middle position of the positioning plate 4, and the rotating shaft 8 is plugged and installed on the inner wall of the bearing 9 as a rotating device, and a connecting plate 10 is welded and installed at the bottom of the rotating shaft 8, and a guide rod 12 distributed in a linear array is welded and installed at the bottom of the connecting plate 10. The motor 6 drives the rotating shaft 8 to reciprocate on the inner wall of the bearing 9, so that the multiple guide rods 12 on the connecting plate 10 at the bottom of the rotating shaft 8 move the quick-frozen food on the conveyor belt 14, thereby preventing the food from sticking to each other and improving the quick-freezing effect.

[0026] The motor seat 5 is installed in the middle position of the top of the positioning plate 4, and the motor seat 5 and the positioning plate 4 are fixedly connected by bolts; the motor 6 is fixedly installed at the top of the motor seat 5 by bolts; the coupling 7 is fixedly installed at the output end of the motor 6 by bolts; the rotating shaft 8 is fixedly installed on the inner wall of one end of the coupling 7 by bolts; the bearing 9 is plug-in installed on the inner wall of the positioning plate 4, and the bearing 9 is plug-in connected to the rotating shaft 8; the connecting plate 10 is installed at the bottom of the rotating shaft 8, and the connecting plate 10 is welded to the rotating shaft 8; the spring 11 is installed on the inner walls on both sides of the connecting plate 10, and the spring 11 is plug-in connected to the connecting plate 10; the guide rod 12 is installed at the bottom of the connecting plate 10, and the guide rod 12 is welded to the connecting plate 10.

[0027] The limit plates 13 are installed on both sides of the bottom of the positioning plate 4, and the limit plates 13 are fixedly connected to the positioning plate 4 by bolts; the limit plates 13 are symmetrically arranged at two places at the bottom of the positioning plate 4, and circular grooves for installing springs 11 are opened at the four corners of the connecting plate 10, and the ends of the springs 11 are abutted against the inner walls of the limit plates 13. Springs 11 are installed at the four corners of the connecting plate 10, so that when the connecting plate 10 rotates, the ends of the springs 11 abut against the limit plates 13, and the springs 11 can give the connecting plate 10 a buffering force, thereby reducing the noise generated when the connecting plate 10 contacts the limit plates 13 and improving the comfort of the working environment.

[0028] The conveyor belt 14 is fixedly installed inside the main body 1 .

[0029] Specific implementation steps:

[0030] When in use, the food to be quick-frozen is placed on the conveyor belt 14 from the feeding port of the main body 1, and the motor 6 is started. The motor 6 drives the rotating shaft 8 to rotate back and forth on the inner wall of the bearing 9, so that the multiple guide rods 12 on the connecting plate 10 at the bottom of the rotating shaft 8 move the quick-frozen food on the conveyor belt 14, thereby preventing the foods from sticking to each other or between the foods and the conveyor belt 14, and improving the quick-freezing effect.

[0031] In summary: this fluidized quick-freezing machine has a round hole for installing a bearing through the middle position of the positioning plate, and the rotating shaft is plugged and installed on the inner wall of the bearing as a rotating device, a connecting plate is welded and installed at the bottom of the rotating shaft, and a guide rod distributed in a linear array is welded and installed at the bottom of the connecting plate. The motor drives the rotating shaft to reciprocate on the inner wall of the bearing, so that the multiple guide rods on the connecting plate at the bottom of the rotating shaft can move the quick-frozen food on the conveyor belt, thereby preventing the food from sticking to each other and improving the quick-freezing effect; two symmetrical positions are set at the bottom of the positioning plate through the limit plate, and the four corners of the connecting plate A circular groove for installing a spring is opened, and the end of the spring is abutted against the inner wall of the limit plate. Springs are installed at the four corners of the connecting plate, so that when the connecting plate rotates, the end of the spring abuts against the limit plate, and the spring can give the connecting plate a buffer force, thereby reducing the noise generated when the connecting plate contacts the limit plate and improving the comfort of the working environment. Through the improvement of a fluidized quick-freezing machine, it has the advantages of reasonable structural design, non-stickiness between frozen products in the quick-freezing machine, low noise during operation, and a comfortable working environment, thereby effectively solving the problems and shortcomings in the existing technology and equipment.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fluidized quick-freezing machine, comprising: A main body (1), an inspection port (2), an operating cabinet (3), a positioning plate (4), a motor seat (5), a motor (6), a coupling (7), a rotating shaft (8), a bearing (9), a connecting plate (10), a spring (11), a guide rod (12), a limit plate (13), and a conveyor belt (14); characterized in that: the inspection port (2) is hingedly mounted on the outer wall of the front end of the main body (1) by a hinge; the operating cabinet (3) is mounted on the front end of the main body (1), and the operating cabinet (3) and the main body (1) are connected by bolts; the positioning plate (4) is mounted on the top end of the main body (1), and the positioning plate (4) and the main body (1) are fixedly connected by bolts; the motor seat (5) is mounted at the middle position of the top end of the positioning plate (4), and the motor seat (5) and the positioning plate (4) are fixedly connected by bolts; the motor (6) is fixedly mounted on the top end of the motor seat (5) by bolts; The coupling (7) is fixedly mounted on the output end of the motor (6) by means of bolts; the rotating shaft (8) is fixedly mounted on the inner wall of one end of the coupling (7) by means of bolts; the bearing (9) is plug-connectedly mounted on the inner wall of the positioning plate (4), and the bearing (9) is plug-connectedly connected to the rotating shaft (8); the connecting plate (10) is mounted on the bottom of the rotating shaft (8), and the connecting plate (10) is welded to the rotating shaft (8); the spring (11) is mounted on the inner walls on both sides of the connecting plate (10), and the spring (11) is plug-connected to the connecting plate (10); the guide rod (12) is mounted on the bottom of the connecting plate (10), and the guide rod (12) is welded to the connecting plate (10); the limit plate (13) is mounted on both sides of the bottom of the positioning plate (4), and the limit plate (13) is fixedly connected to the positioning plate (4) by means of bolts; the conveyor belt (14) is fixedly mounted inside the main body (1).

2. A fluidized quick-freezing machine according to claim 1, characterized in that: A circular hole for installing a bearing (9) is provided in the middle of the positioning plate (4), and a rotating shaft (8) is plugged and installed on the inner wall of the bearing (9) to form a rotating device.

3. A fluidized quick-freezing machine according to claim 1, characterized in that: A connecting plate (10) is welded and installed at the bottom of the rotating shaft (8), and guide rods (12) distributed in a linear array are welded and installed at the bottom of the connecting plate (10).

4. A fluidized quick freezer according to claim 1, characterized in that: The limiting plates (13) are symmetrically arranged at two locations on the bottom of the positioning plate (4).

5. The fluidized quick-freezing machine according to claim 1, characterized in that: Circular grooves for installing springs (11) are provided at the four corners of the connecting plate (10), and the ends of the springs (11) are in contact with the inner wall of the limiting plate (13).

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