WO2019000276A1

WO2019000276A1 - Freezer provided with deflecting device

Info

Publication number: WO2019000276A1
Application number: PCT/CN2017/090560
Authority: WO
Inventors: 龚志明
Original assignee: 龚志明
Priority date: 2017-06-28
Filing date: 2017-06-28
Publication date: 2019-01-03

Abstract

A freezer provided with a deflecting device, comprising a freezer chamber (10), and provided in the freezer chamber (10), a deflecting unit , a chamber body unit, a freezing unit and a computer control room (8); the freezing unit is positioned in the chamber body unit; the computer control room (8) is positioned outside the chamber body unit; the chamber body unit comprises a glass reinforced plastic exterior wall (1), a thermal insulation layer (2) and a baffle component (3); the glass reinforced plastic exterior wall (1) is positioned at the outer surface of the thermal insulation layer (2); and the baffle component (3) is disposed in the freezer chamber (10). The freezer is provided with a deflecting plate (11) so that cold air is uniformly distributed at all corners of the freezer chamber (10); the temperature in the entire freezer chamber (10) is uniform; and the freezing effect is improved.

Description

Freezer with deflector

Technical field

The invention relates to a freezer provided with a flow guiding device, belonging to the technical field of refrigeration equipment.

Background technique

The freezer is a building mainly used for frozen storage of foods and medicines. As the economy develops and technology advances, the types of items that need to be refrigerated become more and more. Different cold collections cannot be stored in the same space at the same time because of the difference in storage conditions required. Therefore, in real production, multiple freezer libraries are needed to meet the storage requirements of different collections. If there are a small number of collections and need to be refrigerated separately, it will cause waste of the internal space of the freezer. This not only does not meet the call for energy conservation and emission reduction advocated by the state, but also greatly increases the operating costs of enterprises and reduces their profitability and market competitiveness. In addition, most of the freezers on the market currently have no adjustable function, so that the temperature in the freezer will have local unevenness in refrigeration. Therefore, a new solution is urgently needed to solve the technical problem.

Summary of the invention

The present invention is directed to the technical problem existing in the prior art, and provides a freezer provided with a flow guiding device. The whole technical solution has a compact structure, low cost, energy saving and environmental protection, and the technical solution is adopted by the baffle assembly. A confined space of different shapes and sizes is formed in the freezer. The design not only satisfies the requirements for independent storage of cold collections, but also avoids the waste of storage space in the freezing compartment, and truly performs various refrigerating in a limited space. In addition, the technical scheme sets the deflector The cold air can be evenly distributed in all corners of the freezing chamber, and the temperature in the entire freezing chamber is averaged to improve the cooling effect.

In order to achieve the above object, the technical solution of the present invention is as follows: a freezer provided with a flow guiding device, wherein the freezer provided with the flow guiding device comprises a freezing chamber, a flow guiding assembly disposed in the freezing chamber, a library assembly, a refrigeration assembly, and a computer control room; the refrigeration assembly is located within the library assembly; the computer control chamber is located at a periphery of the library assembly; the library assembly includes a FRP outer wall, a cold storage insulation layer, and a baffle assembly; The FRP outer wall is located at the periphery of the cold storage insulation layer; the baffle assembly is disposed in the freezing chamber.

As an improvement of the present invention, the refrigeration assembly includes a refrigerator, an insulation baffle, a supply duct, a high efficiency fan and a fan; the refrigerator is located behind the high efficiency fan; and the high efficiency fan is connected to the fan through the air supply duct; The fan is mounted on a reserved hole of the insulating partition; the freezing compartment is separated by an insulating partition and a baffle assembly.

As an improvement of the present invention, the computer controlled chiller and the high efficiency fan operate within the computer controlled room.

As a modification of the present invention, the number of the flow guiding members is at least two, symmetrically disposed at both ends of the freezer.

As a refinement of the invention, the flow guiding assembly is provided as an inverted conical deflector.

Compared with the prior art, the present invention has the following advantages: 1) the overall structural design of the technical solution is ingenious, compact, and low in cost; 2) the design of the refrigerator, the high-efficiency fan and the fan are closely designed and effectively reduced in the technical solution. The laying of the air supply duct. Avoid the problem that the temperature rises and the cooling effect becomes worse due to the long-term operation of cold air in the pipeline; 3) The computer control room controls the operation of the chiller and the high-efficiency fan; the operation of the computer-controlled chiller and the high-efficiency fan can be done Accurate control of the temperature in the freezer allows for a constant temperature in the freezer. Improve the refrigerating effect and storage time of the items; 4) each fan Independently controlled by the computer, it can be flexibly controlled according to the amount of stored items and the size of the closed space constructed by the baffle assembly. Avoid the energy loss and mechanical loss caused by the invalid operation of the fan, thus improving the efficiency of the cold storage; 5) The material of the thermal insulation board selected in this scheme not only has good thermal insulation effect, but also is durable, which is very suitable for the construction of the cold storage insulation layer. ; 6) The technical scheme is provided with a baffle plate, which can uniformly distribute cold air in various corners of the freezing chamber, and the temperature in the entire freezing chamber is averaged to improve the cooling effect.

DRAWINGS

Figure 1 is a schematic view of the overall structure of the present invention;

Fig. 2 is a plan view of Fig. 1;

In the picture: 1, FRP outer wall, 2, cold storage insulation layer, 3, baffle assembly, 4, refrigerator, 5, insulation partition, 6, high efficiency fan, 7, fan, 8, computer control room, 9, computer , 10 freezer compartments, 11, baffles.

Detailed ways:

In order to deepen the understanding of the present invention, the present embodiment will be described in detail below with reference to the accompanying drawings.

Embodiment 1: Referring to FIG. 1 to FIG. 2, a freezer provided with a flow guiding device includes a freezing chamber 10, a flow guiding assembly disposed in the freezing chamber, a library assembly, and a refrigeration assembly and a computer control room 8; the refrigeration assembly is located within the library assembly; the computer control chamber is located at a periphery of the library assembly; the library assembly includes a FRP exterior wall, a cold storage insulation layer, and a baffle assembly; The outer wall is located at the periphery of the cold storage insulation layer; the baffle assembly is disposed in the freezing chamber. The refrigeration assembly includes a refrigerator 4, an insulation baffle 5, a supply duct, a high efficiency fan 6 and a fan 7; the refrigerator is located at a high The utility model is connected to the fan through the air supply duct; the fan is installed on the reserved hole of the heat insulation partition; the freezer compartment is separated by the heat insulation partition and the baffle assembly; the computer in the computer control room Controlling the operation of the refrigerator and the high-efficiency fan, the number of the flow guiding components is at least two, symmetrically arranged at the two ends of the freezer, or may be set to four, six, eight, ten, etc., as needed In the arrangement, the flow guiding assembly is configured as an inverted conical deflector. The cold air can be evenly distributed in all corners of the freezing chamber, and the temperature in the entire freezing chamber is averaged to improve the cooling effect.

It is to be noted that the above-described embodiments are not intended to limit the scope of the present invention, and equivalent changes or substitutions made on the basis of the above technical solutions fall within the scope of the claims of the present invention.

Claims

A freezer provided with a flow guiding device, wherein the freezer provided with a flow guiding device comprises a freezing chamber, a flow guiding assembly disposed in the freezing chamber, a library assembly, a refrigeration assembly, and a computer control room; The refrigeration component is located in the library component; the computer control room is located at the periphery of the library component; the library component comprises a FRP outer wall, a cold storage insulation layer and a baffle assembly; the FRP outer wall is located at the periphery of the cold storage insulation layer; The baffle assembly is disposed in the freezing chamber.
The freezer provided with the flow guiding device according to claim 1, wherein the refrigeration assembly comprises a refrigerator, an insulation partition, a supply duct, a high efficiency fan and a fan; the refrigerator is located behind the high efficiency fan; The high efficiency fan is connected to the fan through a air supply duct; the fan is installed on a reserved hole of the heat insulation partition; the freezing chamber is separated by the heat insulation partition and the baffle assembly.
The freezer provided with a flow guiding device according to claim 1, wherein the computer controlled refrigerator and the high efficiency fan are operated in the computer controlled room.
The freezer provided with the flow guiding device according to claim 1, wherein the number of the flow guiding assemblies is at least two, symmetrically disposed at both ends of the freezer.
The freezer provided with a flow guiding device according to claim 4, wherein the flow guiding assembly is provided as an inverted conical deflector.