CN216523237U

CN216523237U - Improved novel high-efficiency tank heat exchanger

Info

Publication number: CN216523237U
Application number: CN202122962844.2U
Authority: CN
Inventors: 韦发森; 田玉梅
Original assignee: Gimleo Heat Exchanger Co ltd
Current assignee: Gimleo Heat Exchanger Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-05-13
Anticipated expiration: 2031-11-29

Abstract

The utility model provides an improved novel high-efficiency tank heat exchanger, which relates to the technical field of heat exchangers and comprises a tank body, wherein the top of the tank body is communicated with a high-temperature refrigerant inlet pipe and extends to the lower side of the inside of the tank body, one side of the high-temperature refrigerant inlet pipe is communicated with a liquid distribution pipe, and the liquid distribution pipe is provided with an adjusting valve for controlling the liquid distribution dropping speed; when liquid refrigerant entered from the high temperature refrigerant inlet pipe, entered into jar internal with partial refrigerant through liquid separating pipe and liquid separating hole, and can adjust the flow of liquid refrigerant in the liquid separating pipe through the governing valve, and enter into jar internal through the high temperature refrigerant inlet pipe when, liquid refrigerant in the high temperature refrigerant inlet pipe evenly flows out through nested liquid separating hole, it is more even when messenger's liquid refrigerant entered into jar internal, water resistance has also been reduced through setting up of liquid separating pipe, guarantee the smooth and easy of circulation of liquid refrigerant, further improve heat exchange efficiency and refrigeration efficiency, the cost is reduced.

Description

Improved novel high-efficiency tank heat exchanger

Technical Field

The utility model relates to the technical field of heat exchangers, in particular to an improved novel high-efficiency tank heat exchanger.

Background

The working principle of the existing high-efficiency tank heat exchanger during heating is as follows: the high-temperature refrigerant flows between the copper pipe and the shell, the low-temperature water flows inside the copper pipe, and the low-temperature water in the copper pipe is heated through heat exchange. The existing high-efficiency tank has the defect that the refrigerating effect is relatively poor under the refrigerating working condition.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an improved novel high-efficiency tank heat exchanger, and aims to solve the problem that the high-efficiency tank in the prior art has relatively poor refrigeration effect under the refrigeration working condition.

In order to realize the purpose, the utility model adopts the following technical scheme: the novel high-efficient jar heat exchanger of improvement, which comprises a tank body, the top of the jar body is switched on has the high temperature refrigerant to advance the pipe and extend to the inside downside of the jar body, one side switch-on that the high temperature refrigerant advances the pipe has liquid distribution pipe, install the governing valve that is used for controlling liquid distribution dripping speed on the liquid distribution pipe, the inside top of the jar body is provided with the spray plate, the hole of spraying has been seted up on the spray plate, liquid distribution pipe with the hole switch-on sprays, the bottom that the high temperature refrigerant advances the pipe is provided with nested, liquid distribution hole has been seted up on nested surface.

According to a further technical scheme, the tank body comprises a side wall, and a top cover and a bottom cover which are respectively connected with the top end and the bottom end of the side wall.

The further technical scheme of the utility model is that the top cover and the bottom cover are detachably connected with the side wall.

The utility model has the further technical scheme that the top cover and the bottom cover are connected with the side wall in a buckling manner.

The utility model has the further technical scheme that the top cover and the bottom cover are fixedly connected with the side wall.

According to a further technical scheme, the side wall is a cylindrical thin-wall body.

According to a further technical scheme, the high-temperature refrigerant inlet pipe and the liquid distribution pipe fixedly penetrate through the top cover, and the high-temperature refrigerant inlet pipe is a copper pipe.

According to a further technical scheme, a high-temperature refrigerant outlet pipe is communicated with the side wall.

According to a further technical scheme, the bottom cover is provided with mounting feet.

According to a further technical scheme, a heat exchange tube is arranged in the tank body, the end of the heat exchange tube penetrates out of the tank body, and the heat exchange tube is a copper tube.

The utility model has the beneficial effects that: when liquid refrigerant entered from the high temperature refrigerant inlet pipe, entered into jar internal with partial refrigerant through liquid separating pipe and liquid separating hole, and can adjust the flow of liquid refrigerant in the liquid separating pipe through the governing valve, and enter into jar internal through the high temperature refrigerant inlet pipe when, liquid refrigerant in the high temperature refrigerant inlet pipe evenly flows out through nested liquid separating hole, it is more even when messenger's liquid refrigerant entered into jar internal, water resistance has also been reduced through setting up of liquid separating pipe, guarantee the smooth and easy of circulation of liquid refrigerant, further improve heat exchange efficiency and refrigeration efficiency, the cost is reduced.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention.

Fig. 2 is a perspective view of the high temperature refrigerant inlet pipe and the shower plate of fig. 1.

Fig. 3 is a top view of an embodiment of the present invention.

Fig. 4 is a sectional view taken along line a-a of fig. 3.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1 to 4, in an embodiment of the present invention, an improved novel high-efficiency tank heat exchanger includes a tank body 1, a high-temperature refrigerant inlet pipe 2 is connected to a top of the tank body 1 and extends to an inner lower side of the tank body 1, a liquid distribution pipe 3 is connected to one side of the high-temperature refrigerant inlet pipe 2, an adjusting valve 4 for controlling a liquid distribution dropping speed is installed on the liquid distribution pipe 3, a spray plate 7 is installed at an inner top end of the tank body 1, a spray hole 8 is opened on the spray plate 7, the liquid distribution pipe 3 is connected to the spray hole 8, a nest 9 is installed at a bottom end of the high-temperature refrigerant inlet pipe 2, and a liquid distribution hole 10 is opened on a surface of the nest 9.

When the liquid refrigerant enters from the high-temperature refrigerant inlet pipe 2, part of the refrigerant enters the tank body 1 through the liquid dividing pipe 3 and the liquid dividing holes 10, the flow of the liquid refrigerant in the liquid dividing pipe 3 can be adjusted through the adjusting valve 4, when the liquid refrigerant enters the tank body 1 through the high-temperature refrigerant inlet pipe 2, the liquid refrigerant in the high-temperature refrigerant inlet pipe 2 uniformly flows out through the liquid dividing holes 10 in the nesting sleeve 9, the liquid refrigerant enters the tank body 1 more uniformly, the water resistance is also reduced through the liquid dividing pipe 3, the smooth circulation of the liquid refrigerant is guaranteed, the heat exchange efficiency and the refrigeration efficiency are further improved, and the cost is reduced.

In a specific embodiment of the present invention, the can body 1 includes a side wall 101, and a top cover 102 and a bottom cover 103 respectively connected to a top end and a bottom end of the side wall 101, optionally, the top cover 102 and the bottom cover 103 are detachably connected to the side wall 101, and preferably, the top cover 102 and the bottom cover 103 are in snap connection with the side wall 101; alternatively, the top cover 102 and the bottom cover 103 are fixedly connected to the side wall 101.

In an embodiment of the present invention, the sidewall 101 is a cylindrical thin-wall body.

In a specific embodiment of the present invention, the high-temperature refrigerant inlet pipe 2 and the liquid distribution pipe 3 fixedly penetrate through the top cover 102, and preferably, the high-temperature refrigerant inlet pipe 2 is a copper pipe.

In an embodiment of the present invention, the sidewall 101 is connected to a high temperature refrigerant outlet pipe 5.

In a specific embodiment of the present invention, the bottom cover 103 is provided with mounting feet 11, which is convenient for mounting.

In a specific embodiment of the utility model, a heat exchange tube 6 is arranged in the tank body 1, the end part of the heat exchange tube 6 penetrates through the outside of the tank body 1, and preferably, the heat exchange tube 6 is a copper tube.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a novel high-efficient jar heat exchanger of improvement, characterized by, includes a jar body (1), the top switch-on of jar body (1) has the high temperature refrigerant to advance pipe (2) and extend to the inside downside of jar body (1), the high temperature refrigerant advances one side switch-on of pipe (2) and has liquid distribution pipe (3), install on liquid distribution pipe (3) and be used for controlling to divide liquid dripping speed governing valve (4), the inside top of jar body (1) is provided with sprays board (7), it sprays hole (8) to have seted up on board (7) to spray, liquid distribution pipe (3) with hole (8) switch-on sprays, the bottom that the high temperature refrigerant advances pipe (2) is provided with nested (9), liquid distribution hole (10) have been seted up on the surface of nested (9).

2. The improved new and efficient tank heat exchanger as recited in claim 1, characterized in that said tank (1) comprises a side wall (101), and a top cover (102) and a bottom cover (103) connected to the top and bottom ends of the side wall (101), respectively.

3. The improved new and efficient can heat exchanger as recited in claim 2 wherein said top cover (102) and bottom cover (103) are removably attached to said side wall (101).

4. The improved new and efficient can heat exchanger as recited in claim 3 wherein said top and bottom covers (102, 103) are snap fit to said side walls (101).

5. The improved new and efficient can heat exchanger as recited in claim 2 wherein said top and bottom covers (102, 103) are fixedly attached to said side walls (101).

6. The improved new and highly efficient tank heat exchanger as claimed in claim 2, characterized in that said side wall (101) is a cylindrical thin-walled body.

7. The improved novel high-efficiency tank heat exchanger as claimed in any one of claims 2 to 6, wherein the high-temperature refrigerant inlet pipe (2) and the liquid distribution pipe (3) are fixedly penetrated through a top cover (102), and the high-temperature refrigerant inlet pipe (2) is a copper pipe.

8. The improved new high-efficiency tank heat exchanger as recited in claim 7, characterized in that a high-temperature refrigerant outlet pipe (5) is connected to said side wall (101).

9. The improved new and efficient tank heat exchanger as recited in claim 7, characterized in that said bottom cover (103) is provided with mounting feet (11).

10. The improved novel high-efficiency tank heat exchanger as claimed in any one of claims 1 to 6, wherein a heat exchange tube (6) is arranged in the tank body (1), the end part of the heat exchange tube (6) penetrates through the outside of the tank body (1), and the heat exchange tube (6) is a copper tube.