CN211695252U

CN211695252U - Novel air low-temperature refrigerating device

Info

Publication number: CN211695252U
Application number: CN202020402799.8U
Authority: CN
Inventors: 黄先日; 崔保春; 黄唯星; 王丽
Original assignee: Qingdao Chrystar Electronic Technology Co ltd
Current assignee: Qingdao Chrystar Electronic Technology Co ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-10-16
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses a novel air cryogenic refrigeration device, including first refrigerator, first refrigerator top is provided with first connecting pipe, and first refrigerator one side is provided with the second connecting pipe, and second connecting pipe one side is connected with the second refrigerator, and second refrigerator both sides are provided with air inlet and gas outlet, and air inlet and gas outlet department all are provided with the sealing washer, and the second connecting pipe is connected with the air inlet, and the gas outlet is connected with the third connecting pipe, and third connecting pipe opposite side is connected with the third refrigerator, and third refrigerator bottom is connected with exhaust mechanism. The utility model discloses can realize the miniwatt refrigeration, first refrigerator work, the well power refrigeration, first refrigerator and second refrigerator work, the air inlet of second refrigerator is the air conditioning that first refrigerator produced, high-power refrigeration, three refrigerator all works, the air inlet of third refrigerator is the air conditioning that the second refrigerator produced to save the electric energy.

Description

Novel air low-temperature refrigerating device

Technical Field

The utility model relates to an air refrigeration technology field especially relates to a novel air low temperature refrigeration device.

Background

At present, refrigeration of a refrigeration device becomes an indispensable part in daily life of human beings, and as conditions of people progress and develop, air conditioners, refrigerators and the like have moved into thousands of households and become indispensable living necessities.

The existing air refrigerating device comprises a refrigerator, so that the following defects exist: if a high-power refrigerator is selected, the normal-temperature air is directly cooled into low-temperature cold air, the temperature difference between the normal-temperature air and the low-temperature cold air is large, the direct temperature difference between air inlet and air outlet is large, the refrigerating power is large, and therefore the power consumption is overlarge, and the problem is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel air low-temperature refrigerating device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel air cryogenic refrigeration device, includes first refrigerator, first refrigerator top is provided with first connecting pipe, and first refrigerator one side is provided with the second connecting pipe, and second connecting pipe one side is connected with the second refrigerator, and second refrigerator both sides are provided with air inlet and gas outlet, and air inlet and gas outlet department all are provided with the sealing washer, and the second connecting pipe is connected with the air inlet, and the gas outlet is connected with the third connecting pipe, and third connecting pipe opposite side is connected with the third refrigerator, and the third refrigerator bottom is connected with exhaust mechanism.

Preferably, an air pump is arranged on the first connecting pipe, and a screen plate is arranged at the air inlet of the first connecting pipe.

Preferably, the exhaust mechanism is provided with a fourth connecting pipe at the bottom of the third refrigerator, and the fourth connecting pipe is connected with an air outlet pipe.

Preferably, valves are arranged on the first connecting pipe, the second connecting pipe, the third connecting pipe and the fourth connecting pipe.

Preferably, a temperature sensor is arranged on the fourth connecting pipe and arranged between the air outlet pipe and the valve.

Preferably, a fan is arranged on the fourth connecting pipe, and the fan is arranged between the temperature sensor and the valve.

Preferably, liquid storage pipes are arranged in the first refrigerator, the second refrigerator and the third refrigerator, and are arranged into a plurality of U-shaped pipes in an end-to-end connection mode.

The utility model has the advantages that:

1. the device is provided with three refrigerators, wherein the three refrigerators perform low-power refrigeration, the first refrigerator works, the medium-power refrigeration, the first refrigerator and the second refrigerator work, the air inlet of the second refrigerator is the cold air generated by the first refrigerator, the high-power refrigeration, the three refrigerators all work, and the air inlet of the third refrigerator is the cold air generated by the second refrigerator, so that the electric energy is saved.

2. The device is provided with the temperature sensor, and the temperature sensor is electrically connected with the external processor, so that the device is intelligent and controllable, and electric energy is saved.

3. The device is provided with the fan, and the fan and the valve are controlled by the same switch, so that cold air flows into the room in an accelerated manner, and the refrigeration effect of the device is further improved.

Drawings

Fig. 1 is a schematic view of the overall structure of a novel air low-temperature refrigeration device provided in embodiment 1 of the present invention;

fig. 2 is a schematic view of a liquid storage pipe structure of a novel air low-temperature refrigeration device provided in embodiment 2 of the present invention;

fig. 3 is a schematic view of the overall structure of the novel air low-temperature refrigeration device provided in embodiment 2 of the present invention.

In the figure: the refrigerator comprises a first refrigerator 1, a second refrigerator 2, a third refrigerator 3, a first connecting pipe 4, a second connecting pipe 5, an air inlet 6, an air outlet 7, a third connecting pipe 8, a sealing ring 9, a fourth connecting pipe 10, an air outlet pipe 11, a valve 12, a screen plate 13, an air pump 14, a fan 15, a temperature sensor 16 and a liquid storage pipe 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1, a novel air cryogenic refrigeration device comprises a first refrigerator 1, a first connecting pipe 4 is arranged at the top of the first refrigerator 1, a second connecting pipe 5 is arranged at one side of the first refrigerator 1, a second refrigerator 2 is connected at one side of the second connecting pipe 5, an air inlet 6 and an air outlet 7 are arranged at two sides of the second refrigerator 2, sealing rings 9 are arranged at the air inlet 6 and the air outlet 7 respectively, the second connecting pipe 5 is connected with the air inlet 6, the air outlet 7 is connected with a third connecting pipe 8, the other side of the third connecting pipe 8 is connected with a third refrigerator 3, an exhaust mechanism is connected at the bottom of the third refrigerator 3,

the utility model discloses in, be provided with air pump 14 on first connecting

pipe

4, 4 air intake positions of first connecting pipe are provided with otter board 13, exhaust mechanism is provided with fourth connecting pipe 10 in 3 bottoms of third refrigerator, fourth connecting pipe 10 is connected with outlet duct 11, all be provided with the valve on first connecting pipe 4, second connecting pipe 5, third connecting pipe 8 and the fourth connecting pipe 10, be provided with temperature sensor 16 on the fourth connecting pipe 10, temperature sensor 16 sets up between outlet duct 11 and valve 12.

The working principle is as follows: in the idle place of the device, all driving parts, which refer to power elements, electric devices and adaptive power supplies, are connected through leads, the specific connection means should refer to the following working principle that the electric devices are electrically connected in sequence, the detailed connection means is the known technology in the field, the working principle and process are mainly described below, no description is made on the electrical control, when in use, if low-power refrigeration is needed, only the first refrigerator 1 is needed to be opened, if medium-power refrigeration is needed, the first refrigerator 1 and the second refrigerator 2 are opened, the air intake of the second refrigerator 2 is the cold air generated by the first refrigerator 10, if high-power refrigeration is needed, the first refrigerator 1, the second refrigerator 2 and the third refrigerator 3 are opened, the air intake of the second refrigerator 2 is the cold air generated by the first refrigerator 1, the air intake of the third refrigerator 3 is the cold air generated by the second refrigerator 2, refrigeration efficiency is high, the energy consumption is low, first refrigerator 1, make ice before the water in second refrigerator 2 and the third refrigerator 3 the liquid storage pipe 17, temperature sensor 16 can carry out the conveying of signal with outside treater according to indoor temperature, when being higher than the temperature of settlement, the cold air that has pressure in the refrigerator, can discharge through the valve 12 of automatic opening, then discharge from outlet duct 11, thereby make outlet duct 11 spun air conditioning cool down the refrigeration with indoor temperature, the pressure of air conditioning is according to the discharge demand in the refrigerator, 14 automatic start of air pump, can mend pressure very fast.

Example 2

Referring to fig. 2-3, a fan 15 is arranged on a fourth connecting pipe 10, the fan 15 is arranged between a temperature sensor 16 and a valve 12, liquid storage pipes 17 are arranged inside a first refrigerator 1, a second refrigerator 2 and a third refrigerator 3, and the liquid storage pipes 17 are arranged into a plurality of U-shaped pipes connected end to end.

The working principle is as follows: when the temperature sensor 16 detects that the temperature is higher than the set value, the fan 15 is automatically started to operate, and the fan and the valve 12 are controlled by the same switch, so that the cold air discharge is accelerated, and the cooling and the refrigeration are carried out.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel air cryogenic refrigeration device, including first refrigerator (1), a serial communication port, first refrigerator (1) top is provided with first connecting pipe (4), first refrigerator (1) one side is provided with second connecting pipe (5), second connecting pipe (5) one side is connected with second refrigerator (2), second refrigerator (2) both sides are provided with air inlet (6) and gas outlet (7), air inlet (6) and gas outlet (7) department all are provided with sealing washer (9), second connecting pipe (5) are connected with air inlet (6), gas outlet (7) are connected with third connecting pipe (8), third connecting pipe (8) opposite side is connected with third refrigerator (3), third refrigerator (3) bottom is connected with exhaust mechanism.

2. The novel air low-temperature refrigerating device as claimed in claim 1, characterized in that an air pump (14) is arranged on the first connecting pipe (4), and a mesh plate (13) is arranged at the air inlet of the first connecting pipe (4).

3. A novel air low-temperature refrigerating device according to claim 2, characterized in that the exhaust mechanism is provided with a fourth connecting pipe (10) at the bottom of the third refrigerator (3), and the air outlet pipe (11) is connected with the fourth connecting pipe (10).

4. A novel air low-temperature refrigerating device according to claim 3, characterized in that valves are arranged on the first connecting pipe (4), the second connecting pipe (5), the third connecting pipe (8) and the fourth connecting pipe (10).

5. A novel air low-temperature refrigerating device according to claim 4, characterized in that a temperature sensor (16) is arranged on the fourth connecting pipe (10), and the temperature sensor (16) is arranged between the air outlet pipe (11) and the valve (12).

6. A novel air cryogenic refrigerator according to claim 4 or 5, characterized in that a fan (15) is arranged on the fourth connecting pipe (10), and the fan (15) is arranged between the temperature sensor (16) and the valve (12).

7. A novel air low-temperature refrigerating device according to claim 6, characterized in that liquid storage pipes (17) are arranged inside the first refrigerator (1), the second refrigerator (2) and the third refrigerator (3), and the liquid storage pipes (17) are arranged in a structure that a plurality of U-shaped pipes are connected end to end.