CN218895568U

CN218895568U - Energy-saving type refrigeration house ventilation equipment

Info

Publication number: CN218895568U
Application number: CN202320037840.XU
Authority: CN
Inventors: 王德芳
Original assignee: Sichuan Aoer Air Conditioning Refrigeration Equipment Co ltd
Current assignee: Sichuan Aoer Air Conditioning Refrigeration Equipment Co ltd
Priority date: 2023-01-07
Filing date: 2023-01-07
Publication date: 2023-04-21
Anticipated expiration: 2033-01-07

Abstract

The utility model discloses energy-saving refrigerator ventilation equipment, which comprises a refrigerator body and a fixed box, wherein the fixed box is fixedly arranged on the refrigerator body, a cold air generator and a fixed seat are fixedly arranged in the fixed box, the cold air generator is connected to a cold air spraying head through a gas transmission hose, and a swing rod and a driving motor are rotatably arranged on the fixed seat; in the in-process of in-service use, the slip cap is equipped with the sliding block on the swinging arms, fixedly connected with connects the bull stick on driving motor's the output shaft, connect the bull stick rotation and connect in the outside of sliding block, realize the reciprocal swing of swinging arms through this structure, then install the air conditioning blowout head on the swinging arms and follow the swing equally, then make the air conditioning that the air conditioning generator takes place carry air conditioning blowout head through the air-supply hose, each position to the freezer body at wobbling in-process even distributes, with reach quick refrigeration and improve the purpose of refrigeration efficiency, this simple structure suitability just is convenient for follow-up use maintenance simultaneously.

Description

Energy-saving type refrigeration house ventilation equipment

Technical Field

The utility model relates to the technical field of refrigeration house ventilation, in particular to energy-saving refrigeration house ventilation equipment.

Background

The cold storage is mainly used as constant temperature storage cold air equipment for dairy products, meat, aquatic products and the like, the refrigerating area is large, the cold storage utilizes a cooling facility to create a suitable humidity and low temperature condition, is also called a cold storage, is a place for processing and storing products, can get rid of the influence of climate and prolong the storage life of various products, and generally the cold storage is mostly refrigerated by a refrigerator, and utilizes liquid with very low gasification temperature as a coolant to evaporate under the conditions of low pressure and mechanical control, so as to absorb heat in the cold storage, thereby achieving the purpose of cooling.

The cold air ventilation structure in the refrigeration house in the prior art is often set to be a fixed structure, and then after a large amount of cold air is generated by the cold air generating device, the cold air entering the refrigeration house through the ventilation structure is often continuously input from the ventilation structure, however, the cold air needs a period of time when being diffused in the refrigeration house with larger internal volume, and the ventilation cooling efficiency of the common refrigeration house ventilation device is lower, so that the energy-saving refrigeration house ventilation device is required to be provided.

Disclosure of Invention

The utility model aims to provide energy-saving refrigerator ventilation equipment so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the energy-saving refrigerator ventilation equipment comprises a refrigerator body and a fixed box, wherein the fixed box is fixedly arranged on the refrigerator body, a cold air generator and a fixed seat are fixedly arranged in the fixed box, the cold air generator is connected to a cold air spraying head through a gas transmission hose, and a swinging rod and a driving motor for driving the swinging rod to swing in a reciprocating manner are rotatably arranged on the fixed seat;

the air inlet at bottom of cold air generator top runs through the outside that fixed case was located the freezer body, the mouth of stepping down has been seted up to the bottom of fixed case, the cold air blowout head extends to the inside of freezer body through the mouth of stepping down, and the cold air blowout head carries out reciprocating swing in the inside of stepping down the mouth simultaneously.

Preferably, the bottom of the cold air generator is provided with a cold air interface, one end of the air transmission hose is connected with the cold air interface, and the other end of the air transmission hose is connected with the air inlet end of the cold air spraying head.

Preferably, the cold air injection head, the fixing seat and the yielding port at the bottom of the fixed box are provided with at least two groups, and the two groups of fixing seats and the cold air injection head are symmetrically arranged in the fixed box.

Preferably, the sliding sleeve is provided with a sliding block, a connecting rotating rod is fixedly connected to the output shaft of the driving motor, and the connecting rotating rod is rotationally connected to the outside of the sliding block.

Preferably, a reinforcement is arranged at the joint of the air delivery hose and the air inlet end of the cold air injection head, and an injection port is arranged at the end part of the cold air injection head.

Preferably, the inside of fixed box is provided with the fixed block that is used for the fixing base installation, fixedly connected with is used for the motor cabinet of driving motor installation on the fixing base, fixedly connected with is used for the pivot of swinging arms rotation installation on the fixing base.

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

through the design of the structures such as the cold air generator, the driving motor, the swinging rod and the like, the cold air generator is connected to the cold air spraying head through a gas transmission hose, and the swinging rod and the driving motor for driving the swinging rod to swing back and forth are rotatably arranged on the fixing seat; then in the in-service use's in-process, the slip cap is equipped with the sliding block on the swinging arms, fixedly connected with connects the bull stick on driving motor's the output shaft, connect the bull stick rotation and connect in the outside of sliding block, realize the reciprocal swing of swinging arms through this structure, then install the air conditioning blowout head on the swinging arms and follow the swing equally, then make the air conditioning that the air conditioning generator takes place carry the air conditioning blowout head through the air hose, each position to the freezer body at wobbling in-process even distributes, in order to reach quick refrigeration and improve refrigeration efficiency's purpose, this simple structure suitability and follow-up use maintenance of being convenient for simultaneously.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a portion of the structure of the present utility model;

fig. 3 is a schematic view of the structure of the swing rod, the sliding block, the driving motor and the like.

In the figure: 1. a refrigerator body; 2. a fixed box; 3. a cold air generator; 4. a yielding port; 5. a gas hose; 6. a cold air ejection head; 7. an air inlet; 8. a fixing seat; 9. a fixed block; 10. a driving motor; 11. a swinging rod; 12. a sliding block; 13. connecting a rotating rod; 14. an ejection port; 15. a reinforcement; 16. a cold air interface; 17. a motor base; 18. a rotating shaft.

Detailed Description

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "rear," "inner," "outer," "end," "section," "width," "thickness," "region," and the like are merely convenient for a viewer to construct with reference to the drawings and are merely used to facilitate the description of the utility model, and are not limiting of the utility model.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, embodiments of the present utility model are provided:

the energy-saving refrigerator ventilation equipment comprises a refrigerator body 1 and a fixed box 2, wherein the fixed box 2 is fixedly arranged on the refrigerator body 1, a cold air generator 3 and a fixed seat 8 are fixedly arranged in the fixed box 2, the cold air generator 3 is connected to a cold air spraying head 6 through a gas hose 5, and a swinging rod 11 and a driving motor 10 for driving the swinging rod 11 to swing in a reciprocating manner are rotatably arranged on the fixed seat 8;

the air inlet 7 at the bottom of cold air generator 3 top runs through fixed case 2 and is located the outside of freezer body 1, the mouth of stepping down 4 has been seted up to the bottom of fixed case 2, cold air blowout head 6 extends to the inside of freezer body 1 through the mouth of stepping down 4, and cold air blowout head 6 reciprocates the swing in the inside of stepping down mouthful 4 simultaneously.

The bottom of the cold air generator 3 is provided with a cold air interface 16, one end of the air hose 5 is connected with the cold air interface 16, and the other end of the air hose 5 is connected with the air inlet end of the cold air spraying head 6; the cold air spraying head 6, the fixing seat 8 and the yielding port 4 at the bottom of the fixed box 2 are respectively provided with at least two groups, and the two groups of the fixing seats 8 and the cold air spraying head 6 are symmetrically arranged in the fixed box 2.

When the device is specifically used, through the design of structures such as the cold air generator 3, the driving motor 10, the swinging rod 11 and the like, the cold air generator 3 is connected to the cold air spraying head 6 through the air hose 5, and the swinging rod 11 and the driving motor 10 for driving the swinging rod 11 to swing in a reciprocating manner are rotatably arranged on the fixed seat 8; then in the course of actual use, the sliding sleeve is equipped with sliding block 12 on swinging rod 11, fixedly connected with connects bull stick 13 on driving motor 10's the output shaft, connect bull stick 13 rotation and connect in the outside of sliding block 12, realize the reciprocal swing of swinging rod 11 through this structure, then install the air conditioning blowout head 6 on the swinging rod 11 and follow the swing equally, then make the air conditioning that air conditioning generator 3 takes place carry air conditioning blowout head 6 through air hose 5, evenly distribute to each position of freezer body 1 in the wobbling in-process, in order to reach quick refrigeration and improve the purpose of refrigeration efficiency, this simple structure suitability just is convenient for follow-up use maintenance simultaneously.

As shown in fig. 3, the swing rod 11 is slidably sleeved with a sliding block 12, a connection rotating rod 13 is fixedly connected to an output shaft of the driving motor 10, and the connection rotating rod 13 is rotatably connected to the outside of the sliding block 12.

A reinforcement 15 is arranged at the joint of the air hose 5 and the air inlet end of the cold air jetting head 6, and a jetting outlet 14 is arranged at the end part of the cold air jetting head 6; the inside of fixed box 2 is provided with the fixed block 9 that is used for fixing base 8 installation, fixedly connected with is used for driving motor 10 installation's motor cabinet 17 on the fixing base 8, fixedly connected with is used for swinging arms 11 to rotate the pivot 18 of installation on the fixing base 8.

As shown in fig. 2, in the process of driving the cold air injection head 6 to swing by the swing rod 11, the air delivery hose 5 is subjected to a certain traction force, and in order to ensure a tight connection effect between the two ends of the air delivery hose 5 and the cold air interface 16 and the air inlet end of the cold air injection head 6, the two ends are reinforced by a reinforcement 15, and in particular, the reinforcement 15 is set as a fixed pipe clamp in the use process.

Through the design of the structures such as the cold air generator 3, the driving motor 10, the swinging rod 11 and the like, the cold air generator 3 is connected to the cold air spraying head 6 through the air hose 5, and the swinging rod 11 and the driving motor 10 for driving the swinging rod 11 to swing in a reciprocating manner are rotatably arranged on the fixing seat 8; then in the course of actual use, the sliding sleeve is equipped with sliding block 12 on swinging rod 11, fixedly connected with connects bull stick 13 on driving motor 10's the output shaft, connect bull stick 13 rotation and connect in the outside of sliding block 12, realize the reciprocal swing of swinging rod 11 through this structure, then install the air conditioning blowout head 6 on the swinging rod 11 and follow the swing equally, then make the air conditioning that air conditioning generator 3 takes place carry air conditioning blowout head 6 through air hose 5, evenly distribute to each position of freezer body 1 in the wobbling in-process, in order to reach quick refrigeration and improve the purpose of refrigeration efficiency, this simple structure suitability just is convenient for follow-up use maintenance simultaneously.

The control mode of this application file is through the automatic control of controller, and the control circuit of controller can be realized through the simple programming of the person skilled in the art, belongs to the common sense of this field to this application file is mainly used for protecting structure and shape and its combination, so this application file does not explain control mode and circuit connection in detail any more, and the device is supplied power through built-in power or external power.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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

1. The utility model provides an energy-saving freezer ventilation equipment, includes freezer body (1) and fixed case (2), fixed case (2) fixed mounting is on freezer body (1), its characterized in that: the inside of the fixed box (2) is fixedly provided with a cold air generator (3) and a fixed seat (8), the cold air generator (3) is connected to the cold air spraying head (6) through a gas transmission hose (5), and the fixed seat (8) is rotatably provided with a swinging rod (11) and a driving motor (10) for driving the swinging rod (11) to swing in a reciprocating manner;

the air inlet (7) at the bottom of air conditioning generator (3) top runs through fixed case (2) and is located the outside of freezer body (1), the mouth of stepping down (4) has been seted up to the bottom of fixed case (2), air conditioning blowout head (6) are through stepping down the inside that mouthful (4) extends to freezer body (1), and simultaneously air conditioning blowout head (6) are reciprocating the swing in the inside of stepping down mouthful (4).

2. An energy efficient freezer ventilation device according to claim 1, characterized in that: the bottom of the cold air generator (3) is provided with a cold air interface (16), one end of the air hose (5) is connected with the cold air interface (16), and the other end of the air hose (5) is connected with the air inlet end of the cold air spraying head (6).

3. An energy efficient freezer ventilation device according to claim 2, characterized in that: the cold air spraying head (6), the fixing seat (8) and the yielding port (4) at the bottom of the fixed box (2) are respectively provided with at least two groups, and the two groups of the fixing seats (8) and the cold air spraying head (6) are symmetrically arranged in the fixed box (2).

4. An energy efficient freezer ventilation device according to claim 1, characterized in that: the swing rod (11) is sleeved with a sliding block (12) in a sliding mode, a connecting rotating rod (13) is fixedly connected to an output shaft of the driving motor (10), and the connecting rotating rod (13) is rotatably connected to the outside of the sliding block (12).

5. An energy efficient freezer ventilation device according to claim 2, characterized in that: the air hose (5) is provided with a reinforcement (15) at the joint of the air hose and the air inlet end of the cold air spraying head (6), and the end part of the cold air spraying head (6) is provided with a spraying outlet (14).

6. An energy efficient freezer ventilation device according to claim 1, characterized in that: the inside of fixed box (2) is provided with fixed block (9) that are used for fixing base (8) installation, fixedly connected with is used for motor cabinet (17) of driving motor (10) installation on fixing base (8), fixedly connected with is used for pivot (18) of swinging arms (11) rotation installation on fixing base (8).