CN218442783U

CN218442783U - Continuous heating air source heat pump hot water unit

Info

Publication number: CN218442783U
Application number: CN202222802866.7U
Authority: CN
Inventors: 苗胜超
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-02-03
Anticipated expiration: 2032-10-24

Abstract

The utility model discloses a continuous heating air source heat pump hot water unit, including the device shell, first compression pipe is installed in the outside left side of device shell, the second compression pipe is installed on the outside right side of device shell, the inside intermediate position department of device shell rotates through the transmission shaft and installs the driving-disc, the drive post is installed to the outside one side of driving-disc, the piston is all installed, two to the inside of first compression pipe and second compression pipe the outside one end that is close to the driving-disc of piston all installs the transfer line, and transfer line and first compression pipe and second compression pipe pass through mount sliding connection, two lie in the outside one side of drive post between the transfer line and install the driving ring, and driving ring and driving post sliding connection. Through increasing reciprocating structure cooperation switching piston for the refrigerant is continuously compressed and is heated, improves work efficiency.

Description

Continuous heating air source heat pump hot water unit

Technical Field

The utility model relates to a heat pump hot water unit technical field specifically is a continuous heating air source heat pump hot water unit.

Background

The air source heat pump hot water unit is an energy-saving and environment-friendly hot water supply device which can replace a boiler and is not limited by resources and can continuously heat the air source heat pump hot water unit. The air source heat pump hot water unit is suitable for places needing hot water central heating such as indoor swimming pools, hotels, villas, hair salons, bath pedicure, factories, schools, farms and the like.

When the compressor works, the backflow low-pressure refrigerant is compressed by the compressor and then is changed into high-temperature high-pressure gas to be discharged, the high-temperature high-pressure refrigerant gas flows through the copper pipe wound outside the water tank, heat is conducted into the water tank through the copper pipe, the cooled refrigerant is changed into liquid under the continuous action of pressure and enters the evaporator through the expansion valve, and the liquid refrigerant is quickly evaporated into gas at the evaporator due to the fact that the pressure of the evaporator is suddenly reduced, and a large amount of heat is absorbed.

The conventional air source heat pump hot water unit generally compresses a refrigerant by adopting a single-cylinder compression mode, so that the refrigerant needs certain inflation time in the compression process, the air source heat pump hot water unit cannot continuously compress and supply heat, and the working efficiency of the air source heat pump hot water unit is reduced, and therefore the continuous heating air source heat pump hot water unit is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the deficiency of the prior art, the utility model provides a continuous heating air source heat pump hot water unit to solve the problem that proposes among the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a continuous heating air source heat pump hot water unit, includes the device shell, first compression pipe is installed in the outside left side of device shell, second compression pipe is installed on the outside right side of device shell, the inside intermediate position department of device shell rotates through the transmission shaft and installs the driving-disc, the drive post is installed to the outside one side of driving-disc, the piston is all installed to the inside of first compression pipe and second compression pipe, two the outside one end that is close to the driving-disc of piston all installs the transfer line, and transfer line and first compression pipe and second compression pipe pass through mount sliding connection, two lie in the outside one side of driving-column between the transfer line and install the driving ring, and driving ring and driving-column sliding connection.

Preferably, one side of the outer upper end of the device shell is provided with a U-shaped air inlet pipe, the two ends of the lower portion of the U-shaped air inlet pipe are respectively fixed with the first compression pipe and the second compression pipe in a sealing mode, the two sides of the inner lower end of the U-shaped air inlet pipe, which are located at the upper ends of the first compression pipe and the second compression pipe, are provided with first check valves, and the first check valves are opened towards the first compression pipe and the second compression pipe in a one-way mode.

Preferably, a longitudinal air inlet pipe is arranged in the middle of the upper end of the U-shaped air inlet pipe, and a refrigerant is connected to the upper end of the longitudinal air inlet pipe.

Preferably, a driving motor is installed on one side of the rear end outside the device shell, the driving motor is fixedly connected with the device shell, and the output end of the driving motor is fixedly connected with the transmission shaft.

Preferably, the two ends of the outer parts of the first compression pipe and the second compression pipe are respectively provided with an air outlet pipe, and the air outlet pipes, the first compression pipe and the second compression pipe are integrally formed.

Preferably, two the inside of outlet duct all installs the second check valve, wherein, the second check valve is opened towards the outside direction one-way of outlet duct.

Preferably, the first and second compression tubes are sealingly secured to the device housing.

(III) advantageous effects

Compared with the prior art, the utility model provides a continuous heating air source heat pump hot water unit possesses following beneficial effect:

1. the driving motor is started, a driving shaft at the output end of the driving motor drives the driving disc to rotate, a driving column at the front end of the driving disc rotates along with the driving column, the driving column drives the driving ring, the driving rods on two sides outside the driving ring perform left-right reciprocating linear motion under the sliding limitation of the fixing frame, so that the piston performs left-right reciprocating linear motion along with the driving column, when the piston in the first compression tube moves from right to left, the piston in the first compression tube is pushed inside the first compression tube, the refrigerant in the first compression tube extrudes the second check valve to open the second check valve, the refrigerant is sprayed out from the air outlet tube to generate high-temperature high-pressure gas, meanwhile, the piston in the second compression tube performs left-right reciprocating linear motion to generate negative pressure, under the action of the negative pressure, the first check valve opens to enable the refrigerant to enter the second compression tube through the U-shaped air inlet tube, the device can continuously discharge the high-temperature high-pressure gas by matching the movement of the two pistons, the use efficiency of the hot water unit is improved, and the problem that the work efficiency is reduced because the existing compression device cannot continuously compress and heat is solved in the background technology.

Drawings

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

FIG. 2 is a sectional view of the whole structure of the present invention;

FIG. 3 is a plan view of the whole internal structure of the present invention;

fig. 4 is a rear view of the whole structure of the present invention.

In the figure: 1. a device housing; 2. a first compression tube; 3. a second compression tube; 4. a longitudinal air inlet pipe; 5. a U-shaped air inlet pipe; 6. an air outlet pipe; 7. a first check valve; 8. a second check valve; 9. a drive motor; 10. a drive disc; 11. a drive column; 12. a drive ring; 13. a fixed mount; 14. a transmission rod; 15. a piston.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The utility model provides a technical scheme, a continuous heating air source heat pump hot water unit, as shown in fig. 1-4, including device shell 1, first compression pipe 2 is installed in device shell 1 outside left side, second compression pipe 3 is installed on device shell 1 outside right side, device shell 1 inside intermediate position department rotates through the transmission shaft and installs driving-disc 10, driving-disc 10 outside one side is installed drive column 11, piston 15 is all installed to first compression pipe 2 and second compression pipe 3's inside, drive rod 14 is all installed to the outside one end that is close to driving-disc 10 of two pistons 15, and drive rod 14 and first compression pipe 2 and second compression pipe 3 pass through mount 13 sliding connection, be located drive column 11 outside one side between two driving-disc 14 and install transmission ring 12, and transmission ring 12 and drive column 11 sliding connection, reciprocating linear motion about the transmission of cooperation drive column 11 through driving-disc 10 and the sliding connection of 14 and mount 13, so that carry out the transmission to piston 15.

Further, one side of the outside upper end of device shell 1 is provided with U type intake pipe 5, and the both ends of the 5 lower parts of U type intake pipe are sealed fixed with first compression pipe 2 and second compression pipe 3 respectively, first check valve 7 is all installed to the inside lower extreme of U type intake pipe 5 and is located the both sides of first compression pipe 2 and the 3 upper ends of second compression pipe, wherein, first check valve 7 is opened towards first compression pipe 2 and the 3 direction one-way of second compression pipe, prevent through first check valve 7 that compressed gas from reversely getting into U type intake pipe 5.

Further, a longitudinal air inlet pipe 4 is arranged in the middle of the upper end of the U-shaped air inlet pipe 5, wherein a refrigerant is connected to the upper end of the longitudinal air inlet pipe 4, and the refrigerant is transmitted to the first compression pipe 2 and the second compression pipe 3 through the U-shaped air inlet pipe 5.

Further, a driving motor 9 is installed on one side of the rear end outside the device shell 1, the driving motor 9 is fixedly connected with the device shell 1, the output end of the driving motor 9 is fixedly connected with the transmission shaft, and the driving motor 9 is used for driving the driving disc 10.

Further, the outside both ends of first compression pipe 2 and second compression pipe 3 all are provided with outlet duct 6, and outlet duct 6 and first compression pipe 2 and second compression pipe 3 integrated into one piece, and outlet duct 6 is used for the discharge to compress high temperature high-pressure gas.

Further, the second check valves 8 are installed inside the two outlet pipes 6, wherein the second check valves 8 are opened toward the outside of the outlet pipes 6 in a one-way manner, and the second check valves 8 are closed to generate negative pressure when the piston 15 moves toward the device case 1, thereby opening the first check valves 7.

Furthermore, the first compression pipe 2 and the second compression pipe 3 are fixed to the device housing 1 in a sealing manner, and the refrigerant is compressed inside the first compression pipe 2 and the second compression pipe 3, so that the refrigerant is compressed and heated.

The working principle of the device is as follows: when a refrigerant is compressed, the refrigerant is connected into the longitudinal air inlet pipe 4, the refrigerant flows into the U-shaped air inlet pipe 5 through the longitudinal air inlet pipe 4, the driving motor 9 is started, a transmission shaft at the output end of the driving motor drives the driving disc 10 to rotate, a driving column 11 at the front end of the driving disc 10 rotates along with the driving column, the driving column 11 drives the driving ring 12, transmission rods 14 on two sides outside the driving ring 12 perform left-right reciprocating linear motion under the sliding limitation of a fixing frame 13, so that the piston 15 performs left-right reciprocating linear motion along with the driving disc, when the piston 15 inside the first compression pipe 2 moves from right to left, the inside of the first compression pipe 2 is pushed, the refrigerant inside the first compression pipe 2 extrudes the second check valve 8 to open the second check valve 8, high-temperature high-pressure gas is generated by ejection from the air outlet pipe 6, meanwhile, the piston 15 inside the second compression pipe 3 performs left-right reciprocating linear motion to generate negative pressure, under the action of the negative pressure, the first check valve 7 is opened to enable the refrigerant to enter the inside the second compression pipe 3 through the U-shaped air inlet pipe 5, the two pistons 15 move to be matched with the opening and closing of the two first check valves 7, and the high-pressure hot water unit can continuously discharge the high-temperature hot water, and the hot water discharge efficiency of the hot water unit can be improved.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a continuous heating air source heat pump hot water unit which characterized in that: including device shell (1), first compression pipe (2) are installed in the outside left side of device shell (1), second compression pipe (3) are installed on the outside right side of device shell (1), the inside intermediate position department of device shell (1) rotates through the transmission shaft and installs driving-disc (10), drive column (11) are installed to the outside one side of driving-disc (10), piston (15), two are all installed to the inside of first compression pipe (2) and second compression pipe (3) piston (15) outside one end of being close to driving-disc (10) all installs transfer line (14), and transfer line (14) and first compression pipe (2) and second compression pipe (3) are through mount (13) sliding connection, two be located one side outside drive column (11) between transfer line (14) and install drive ring (12), and drive ring (12) and drive column (11) sliding connection.

2. The continuous heating air source heat pump hot water unit as claimed in claim 1, characterized in that: one side of the outside upper end of device shell (1) is provided with U type intake pipe (5), and the both ends of U type intake pipe (5) lower part are sealed fixed with first compression pipe (2) and second compression pipe (3) respectively, first check valve (7) are all installed to the both sides that the inside lower extreme of U type intake pipe (5) is located first compression pipe (2) and second compression pipe (3) upper end, wherein, first check valve (7) are opened towards first compression pipe (2) and second compression pipe (3) direction one-way.

3. The continuous heating air source heat pump hot water unit as claimed in claim 2, characterized in that: a longitudinal air inlet pipe (4) is arranged in the middle of the upper end of the U-shaped air inlet pipe (5), wherein the upper end of the longitudinal air inlet pipe (4) is connected with a refrigerant.

4. A continuous heating air source heat pump hot water unit as claimed in claim 3, characterized in that: the device is characterized in that a driving motor (9) is installed on one side of the outer rear end of the device shell (1), the driving motor (9) is fixedly connected with the device shell (1), and the output end of the driving motor (9) is fixedly connected with the transmission shaft.

5. The continuous heating air source heat pump hot water unit as claimed in claim 4, wherein: the two ends of the outer portions of the first compression pipe (2) and the second compression pipe (3) are provided with air outlet pipes (6), and the air outlet pipes (6) are integrally formed with the first compression pipe (2) and the second compression pipe (3).

6. The continuous heating air source heat pump hot water unit as claimed in claim 5, characterized in that: two second check valve (8) are all installed to the inside of outlet duct (6), wherein, second check valve (8) are opened towards the outside direction one-way of outlet duct (6).

7. The continuous heating air source heat pump hot water unit as claimed in claim 1, characterized in that: the first compression pipe (2) and the second compression pipe (3) are hermetically fixed with the device shell (1).