Search

CN-224230447-U - Tunnel type quick freezing device for quick frozen foods

CN224230447UCN 224230447 UCN224230447 UCN 224230447UCN-224230447-U

Abstract

The utility model relates to the technical field of quick-freezing devices, in particular to a quick-freezing device for quick-freezing foods, which adopts a tunnel quick-freezing structure for realizing reciprocating food conveying by matching a conveying belt and a screen plate, simplifies the conveying structure and reduces the adhesion and damage of the foods; the ice-collecting device comprises a quick-freezing box, a driving roller, a driven roller, a conveying belt, a refrigerating system, a plurality of separation pushing assemblies, a screen plate and an ice-collecting mechanism, wherein the separation pushing assemblies are uniformly arranged on the outer surface of the conveying belt, the separation pushing assemblies are composed of a plurality of elastic rods which are uniformly arranged, the separation pushing assemblies are vertically arranged with the conveying direction of the conveying belt, the screen plate is arranged in a quick-freezing chamber of the quick-freezing box, the end part of the screen plate extends out of the outside of the quick-freezing box through an inlet and an outlet, the screen plate is positioned below the conveying belt, the end parts of the separation pushing assemblies scratch the upper surface of the screen plate, the ice-collecting mechanism is arranged in the quick-freezing chamber, the ice-collecting mechanism is positioned below the screen plate, and the ice-collecting mechanism is used for collecting crushed ice.

Inventors

  • ZHENG XIANGQIAN
  • ZHANG JIAWEI
  • GUO XIAOLONG
  • LIU KEYING
  • ZHU JINLIANG

Assignees

  • 山东佳士博食品有限公司
  • 山东佳博耀集食品有限公司

Dates

Publication Date
20260512
Application Date
20250728

Claims (7)

  1. 1. A quick-frozen food tunnel quick-freezing device comprises a quick-freezing box (1), a driving roller (2), a driven roller (3), a conveying belt (4) and a refrigerating system, wherein a quick-freezing chamber is arranged in the quick-freezing box (1), an inlet and an outlet are formed in one end of the quick-freezing box (1), the driving roller (2) is rotatably arranged in the quick-freezing chamber, the driven roller (3) is rotatably arranged at the outer side of the inlet and the outlet of the quick-freezing box (1), the conveying belt (4) is sleeved on the driving roller (2) and the driven roller (3), the refrigerating system is arranged on the quick-freezing box (1) and used for refrigerating the quick-freezing chamber, the quick-freezing device is characterized by further comprising a plurality of separation pushing assemblies (5), a screen plate (6) and an ice receiving mechanism (7), the separation pushing assemblies (5) are uniformly arranged on the outer surface of the conveying belt (4), the separation pushing assemblies (5) are composed of a plurality of elastic rods which are uniformly arranged, the separation pushing assemblies (5) are vertically arranged with the conveying direction of the conveying belt (4), the screen plate (6) is arranged in the quick-freezing box (1) and the end part (6) of the quick-freezing chamber (6) is arranged at the inlet and the outlet of the conveying belt (6) through the end part of the separation pushing assembly (6) which is arranged in the quick-freezing chamber (6), the ice receiving mechanism (7) is positioned below the screen plate (6), and the ice receiving mechanism (7) is used for collecting crushed ice.
  2. 2. A quick-frozen food tunnel type quick-freezing apparatus as claimed in claim 1, further comprising an arc-shaped mesh plate (8), wherein the lower end of the arc-shaped mesh plate (8) is mounted on the inner end of the mesh plate (6), and the upper end of the arc-shaped mesh plate (8) is disposed around the inner end of the conveyor belt (4), and the ends of the plurality of divided pushing members (5) scrape the inner surface of the arc-shaped mesh plate (8).
  3. 3. A quick frozen food tunnel type quick freezing apparatus as recited in claim 1, further comprising a plurality of rollers (9), the plurality of rollers (9) being rotatably mounted in the mesh openings of the mesh plate (6).
  4. 4. A quick frozen food tunnel type quick freezing apparatus as recited in claim 1, further comprising a plurality of bosses (10), and the upper end surface of the screen plate (6) is provided with the plurality of bosses (10).
  5. 5. A quick-frozen food tunnel type quick-freezing device as claimed in claim 1, characterized in that the refrigerating system comprises a refrigerating host (11) and a radiating pipe (12), the refrigerating host (11) is arranged on the quick-frozen box (1), the input end of the radiating pipe (12) is connected with a refrigerant outlet of the refrigerating host (11), the output end of the radiating pipe (12) is connected with a refrigerant inlet of the refrigerating host (11), the main body of the radiating pipe (12) is arranged on the inner wall of the quick-frozen chamber of the quick-frozen box (1), and the main body of the radiating pipe (12) is arranged around the conveying belt (4) and the screen plate (6).
  6. 6. A quick-frozen food tunnel type quick-freezing device as claimed in claim 1, further comprising a fan (13) and a wind shielding door (14), wherein the fan (13) is installed in the quick-freezing chamber of the quick-freezing box (1), the fan (13) is located at the inner end of the conveying belt (4), and the wind shielding door (14) is hinged on the taking and placing opening of the quick-freezing box (1).
  7. 7. The quick-frozen food tunnel type quick-freezing device as claimed in claim 1, wherein the ice receiving mechanism (7) comprises an ice receiving groove (15), a scraping plate (16), a gate (17) and a pull rod (18), the ice receiving groove (15) is arranged below the screen plate (6), the ice receiving groove (15) is provided with an inclined inner bottom surface, the side surface of the ice receiving groove (15) is provided with a discharge outlet communicated with the lower end of the inner bottom surface, the scraping plate (16) is slidably arranged on the inner bottom surface of the ice receiving groove (15), the gate (17) is hinged on the discharge outlet of the ice receiving groove (15), the inner end of the pull rod (18) is rotatably connected with the scraping plate (16), and the outer end of the pull rod (18) is rotatably connected with the gate (17).

Description

Tunnel type quick freezing device for quick frozen foods Technical Field The utility model relates to the technical field of quick freezing devices, in particular to a tunnel quick freezing device for quick frozen foods. Background At present, quick-frozen foods are generally frozen quickly by adopting a quick-freezing device, for example, chinese patent application publication No. CN214316900U proposes a quick-frozen reciprocating tunnel device for foods, the device comprises a quick-frozen box main body, a feed inlet and a discharge outlet, the feed inlet is arranged above the left side of the quick-frozen box main body, the discharge outlet is arranged below the left side of the quick-frozen box main body, a shock-absorbing conveying structure is arranged in the quick-frozen box main body, and the foods can be conveyed in a reciprocating manner through the shock-absorbing conveying structure, so that the foods can be cooled in the quick-frozen box, and the foods can be subjected to shock-absorbing treatment, so that the foods are prevented from being violently impacted, and the foods are prevented from being damaged. However, the tunnel type quick freezing device adopts a plurality of conveying belt mechanisms to enable quick frozen foods to reciprocate, so that the conveying structure is complex, a large space is occupied, the conveying belt mechanisms are not provided with separation structures, the foods are easy to adhere due to mutual contact in the conveying and freezing processes, and the foods are easy to damage due to separation and adhesion in the later stage. Disclosure of utility model In order to solve the technical problems, the utility model provides a tunnel type quick-freezing device for quick-frozen foods, which adopts a conveying belt and a screen plate to realize reciprocating conveying of foods, simplifies the conveying structure and reduces adhesion and damage of the foods. The utility model relates to a quick-frozen food tunnel type quick-freezing device which comprises a quick-freezing box, a driving roller, a driven roller, a conveying belt and a refrigerating system, wherein a quick-freezing chamber is arranged in the quick-freezing box; the ice receiving mechanism is arranged in the quick-freezing chamber, the ice receiving mechanism is arranged below the screen plate, the ice receiving mechanism is used for collecting crushed ice, the driving roller and the driven roller rotate to support the conveying belt, the conveying belt is divided into a plurality of independent unit lattices by the separation pushing assemblies, the refrigerating system enables the quick-freezing chamber of the quick-freezing box to form a low-temperature environment, food to be required is sequentially placed between the separation pushing assemblies on the conveying belt, the driving roller drives the conveying belt to rotate, the upper surface of the conveying belt inputs the food into the quick-freezing chamber of the quick-freezing box through the taking and placing opening, the food reaches the inner end of the conveying belt and then is continuously pushed to the lower surface of the conveying belt after reaching the inner end of the conveying belt, the food is continuously pushed to the lower surface of the screen plate, and discharge through getting the mouth of putting, conveyer belt and otter board form reciprocating type quick-freeze tunnel, food is quick-frozen at conveyer belt and the in-process that moves on the otter board, the broken ice that food quick-freeze in-process produced falls into through the mesh of otter board and connects in the ice mechanism to collect, avoid broken ice to melt and pollute quick-freeze inside the cavity, compare prior art, the upper surface and the lower surface of conveyer belt all have the ability of carrying food, thereby reduce the quantity of conveyer belt, simplify conveying structure, reduce occupation space, constitute separating structure through a plurality of separation pushing components, avoid food adhesion and damage, improve the practicality. Preferably, the food-processing machine further comprises an arc-shaped screen plate, wherein the lower end of the arc-shaped screen plate is arranged on the inner end of the screen plate, the upper end of the arc-shaped screen plate is arranged around the inner end of the conveying belt, the ends of the plurality of separation pushing components scrape the inner surface of the arc-shaped screen plate, the arc-shaped screen plate is used for carrying and guiding food falling from the inner end of the conveying belt, and the arc-shaped screen plate is matched with the plurality of separation pushing components to restrain the food, so that the food is prevented from being broken. Preferably, the food rolling machine further comprises a plurality of rollers which are rotatably arranged in the meshes of the screen plate, and the rollers are used for rolling and supporting food moving on the screen plate,