CN216282244U - Freezer of hidden air-out - Google Patents

Abstract

The utility model discloses a concealed air-out refrigeration house, which comprises a refrigeration house, wherein an interlayer refrigeration house plate is fixedly arranged at the top end in the refrigeration house, an air duct interlayer is formed between the interlayer refrigeration house plate and the top end of the refrigeration house, and a plurality of air return fans, evaporation fans and turbulent flow fans are arranged in the air duct interlayer; according to the utility model, the interlayer plate is arranged on the top of the refrigeration house, so that an interlayer is formed on the top of the refrigeration house, a plurality of air outlets and air return ports are formed in the interlayer plate according to the size of the refrigeration house, the evaporation fan is hung in the interlayer of the air duct, the turbulent flow fan is arranged above the air outlets, so that cold air in the interlayer of the air duct is blown into the storage space of the refrigeration house, the air in the storage space flows into the interlayer of the air duct from the air return ports, the circulation of the cold air in the refrigeration house is formed, the temperature is better controlled, and the evaporation fan is arranged in the interlayer of the air duct, so that the storage and use space in the refrigeration house can be enlarged, and the attractiveness of the refrigeration house is greatly improved.

Description

Freezer of hidden air-out

Technical Field

The utility model relates to the technical field of refrigeration and ventilation, in particular to a concealed air outlet refrigeration house.

Background

A cold storage, which is one type of refrigeration equipment. The cold storage is a constant temperature and humidity storage device which creates an environment with different outdoor temperature or humidity by manual means and is used for food, liquid, chemical engineering, medicine, vaccines, scientific experiments and other articles. The cold store is usually located near the port of transportation or the place of origin. Compared with the refrigerator, the refrigeration house has larger refrigeration area and a common refrigeration principle.

However, the air cooler ceiling of the existing refrigeration house is installed on the top plate of the refrigeration house, air is directly exhausted in the storage space of the refrigeration house, a plurality of air coolers need to be installed if the storage body is long, otherwise, the air speed of the air cooler cannot blow the tail end of the refrigeration house, the temperature in the refrigeration house is uneven, and the use space of the refrigeration house is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a concealed air-out refrigeration house, which aims to solve the problems that the temperature of the existing refrigeration house is not uniform, and the available space in the refrigeration house is insufficient.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a freezer of hidden air-out, includes the freezer, the inside top fixed mounting of freezer has intermediate layer storehouse board, form the wind channel intermediate layer between intermediate layer storehouse board and the freezer top, the inside a plurality of return air fan, evaporation fan and the vortex fan of being provided with of wind channel intermediate layer, the evaporation fan separates into return air cavity and refrigeration cavity with the wind channel intermediate layer.

Preferably, the surface of the interlayer warehouse board is provided with a plurality of air return inlets and air outlets, the air return inlets are located at the air return chamber, and the air outlets are located at the refrigeration chamber.

Preferably, the return air fan is fixedly arranged at the return air inlet through a support, and the turbulent flow fan is fixedly arranged at the air outlet through a support.

Preferably, air deflectors are fixedly mounted inside the air return inlet and the air outlet.

Preferably, the area of the return air chamber is larger than that of the refrigeration chamber.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the interlayer plate is arranged on the top of the refrigeration house, so that an interlayer is formed on the top of the refrigeration house, a plurality of air outlets and air return ports are formed in the interlayer plate according to the size of the refrigeration house, the evaporation fan is hung in the interlayer of the air duct, the turbulent flow fan is arranged above the air outlets, so that cold air in the interlayer of the air duct is blown into the storage space of the refrigeration house, the air in the storage space flows into the interlayer of the air duct from the air return ports, the circulation of the cold air in the refrigeration house is formed, the temperature is better controlled, and the evaporation fan is arranged in the interlayer of the air duct, so that the storage and use space in the refrigeration house can be enlarged, and the attractiveness of the refrigeration house is greatly improved.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is an enlarged structural diagram of a in fig. 2 according to the present invention.

In the figure: 10-a refrigeration house; 11-sandwich library plates; 12-air duct interlayer; 13-air return; 14-air outlet; 20-return air fan; 30-an evaporation fan; 40-a turbulent fan; 50-air deflector.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a freezer of hidden air-out, including freezer 10, freezer 10 inside top fixed mounting has intermediate layer storehouse board 11, form wind channel intermediate layer 12 between intermediate layer storehouse board 11 and the freezer 10 top, wind channel intermediate layer 12 is inside to be provided with a plurality of return air fan 20, evaporation fan 30 and vortex fan 40, return air fan 20 passes through support fixed mounting in return air inlet 13 department, vortex fan 40 passes through support fixed mounting in air outlet 14 department, evaporation fan 30 separates wind channel intermediate layer 12 into return air cavity and refrigeration cavity.

In this embodiment, specifically, the return air fan, the evaporation fan and the turbulent flow fan are respectively connected to the external power supply and are controlled by the switch.

Furthermore, an air duct interlayer 12 is formed at the top of the refrigeration house 10 by installing an interlayer plate 11 at the top of the refrigeration house, a plurality of air outlets 14 and air return ports 13 are formed in the interlayer plate 11 according to the size of the refrigeration house, an evaporation fan 30 is hung in the air duct interlayer 12, a turbulent fan 40 is installed above the air outlets 14, cold air in the air duct interlayer 12 is blown into a storage space of the refrigeration house 10, air in the storage space flows into the air duct interlayer 12 from the air return ports 13, cold air circulation in the refrigeration house 10 is formed, the temperature is better controlled, and the evaporation fan is installed in the air duct interlayer, so that the storage use space in the refrigeration house can be increased, and the attractiveness of the refrigeration house is greatly improved.

Wherein, the surface of the interlayer storehouse plate 11 is provided with a plurality of air return inlets 13 and air outlets 14, the air return inlets 13 are positioned at the air return chamber, and the air outlets 14 are positioned at the refrigeration chamber.

Wherein, the return air inlet 13 and the air outlet 14 are both fixedly provided with air deflectors 50.

Wherein, the area of the return air chamber is larger than that of the refrigeration chamber.

The working principle is as follows: when the air-cooling refrigerating room is used, the interlayer refrigerating room plate 11 is arranged at the top of the refrigerating room 10, the top of the refrigerating room is enabled to form the air duct interlayer 12, the interlayer refrigerating room plate 11 is provided with the air outlets 14 and the air return openings 13 according to the size of the refrigerating room, the evaporation fan 30 is hung in the air duct interlayer 12, the turbulent fan 40 is arranged above the air outlets 14, cold air in the air duct interlayer 12 is blown into the storage space of the refrigerating room 10, air in the storage space flows into the air duct interlayer 12 from the air return openings 13, cold air circulation in the refrigerating room 10 is formed, and the temperature is controlled better.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a freezer of hidden air-out, includes freezer (10), its characterized in that: the utility model discloses a refrigerator, including freezer (10), intermediate layer storehouse board (11) is installed to the inside top fixed mounting of freezer (10), form wind channel intermediate layer (12) between intermediate layer storehouse board (11) and freezer (10) top, wind channel intermediate layer (12) inside is provided with a plurality of return air fan (20), evaporation fan (30) and vortex fan (40), return air cavity and refrigeration cavity are separated into with wind channel intermediate layer (12) evaporation fan (30).

2. The freezer of hidden air-out of claim 1, characterized in that: the surface of the interlayer warehouse board (11) is provided with a plurality of air return inlets (13) and air outlets (14), the air return inlets (13) are located at an air return chamber, and the air outlets (14) are located at a refrigeration chamber.

3. The freezer of hidden air-out of claim 1, characterized in that: the return air fan (20) is fixedly arranged at the return air inlet (13) through a support, and the turbulent flow fan (40) is fixedly arranged at the air outlet (14) through a support.

4. The freezer of hidden air-out of claim 2, characterized in that: and air deflectors (50) are fixedly arranged in the air return opening (13) and the air outlet (14).

5. The freezer of hidden air-out of claim 1, characterized in that: the area of the return air chamber is larger than that of the refrigeration chamber.

Images