CN214892726U

CN214892726U - Heat exchanger convenient to water circulation

Info

Publication number: CN214892726U
Application number: CN202121307675.2U
Authority: CN
Inventors: 廖龙
Original assignee: Hubei Cheyitong Information Technology Co ltd
Current assignee: Hubei Cheyitong Information Technology Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-11-26
Anticipated expiration: 2031-06-11

Abstract

The application discloses heat exchanger convenient to water circulation, including shell, inner shell and heat transfer device and guider, heat transfer device includes mounting groove, heat exchange tube, reposition of redundant personnel stick, refrigerant input port, refrigerant discharge port, connecting pipe, input tube and output tube, and the mounting groove has been seted up to the inside of shell, and the internally mounted of mounting groove has the inner shell, and the internally mounted of inner shell has the reposition of redundant personnel stick. This application is carried the inside to the inner shell through the input tube through the water that will need the heat transfer, carries the refrigerant to the heat-exchanging pipe in through connecting pipe and refrigerant input port, heats the inside water of inner shell through the inside refrigerant of heat-exchanging pipe, shunts the water through the reposition of redundant personnel stick, carries out the water conservancy diversion through the inside arc wall of guide frame.

Description

Heat exchanger convenient to water circulation

Technical Field

The application relates to the technical field of air energy water heaters, in particular to a heat exchanger convenient for water circulation.

Background

The heat exchanger is a device for transferring part of heat of hot fluid to cold fluid, and is also called a heat exchanger. The heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, and is widely applied.

The refrigerant is inconvenient to circulate fast in the use of current heat exchanger to influence heat exchange speed, general heat exchanger is inconvenient to carry out quick direction to the water, influences the heat exchange and uses. Therefore, a heat exchanger convenient for water body circulation is provided for solving the problems.

Disclosure of Invention

The heat exchanger convenient to water circulation is provided in this embodiment for solving the inconvenient quick circulation of current heat exchanger refrigerant in the use to influence heat exchange speed, general heat exchanger is inconvenient to carry out quick direction to the water, influences the problem that the heat exchange used.

According to one aspect of the application, a heat exchanger convenient for water body circulation is provided, which comprises an outer shell, an inner shell, a heat exchange device and a guide device;

the heat exchange device comprises a mounting groove, a heat exchange tube, a flow distribution rod, a refrigerant input port, a refrigerant discharge port, a connecting tube, an input tube and an output tube, wherein the mounting groove is formed in the outer shell, an inner shell is mounted in the mounting groove, and the flow distribution rod is mounted in the inner shell;

the guiding device comprises a guiding frame, a fixing plate, a supporting frame, a guiding groove, a partition plate, an arc-shaped groove, a motor, a fixing sleeve and a stirring plate, wherein the two end side walls of the inner shell are fixedly connected with the guiding frame, the motor is installed on the outer side of one end of the inner shell, and the two end side walls of the supporting frame are fixedly connected with the partition plate.

Furthermore, a refrigerant input port and a refrigerant discharge port are respectively formed in the side walls of the two ends of the inner shell, and connecting pipes are communicated with one ends of the refrigerant input port and the refrigerant discharge port.

Further, the output end of the motor is sleeved with a fixing sleeve, the outer side wall of the fixing sleeve is fixedly connected with a stirring plate, the stirring plate is rotatably connected to an arc-shaped groove, and the arc-shaped groove is formed in the guide frame.

Furthermore, the inside of inner shell installs the heat exchange tube, the heat exchange tube surrounds the inside at the inner shell, the one end intercommunication refrigerant input port of heat exchange tube, the other end intercommunication refrigerant discharge port of heat exchange tube, the heat exchange tube is located the both sides of baffle.

Further, the inside fixed connection fixed plate of inner shell, the equal fixed connection support frame in both ends of fixed plate, the guide way has all been seted up to the both ends lateral wall of support frame, the guide way is the arc.

Further, an input pipe and an output pipe are respectively installed on the side walls of the two ends of the outer shell, and the input pipe and the output pipe are respectively communicated with the two sides of the inner shell.

Through the above-mentioned embodiment of this application, adopted heat transfer device and guider, solved the inconvenient quick circulation of current heat exchanger refrigerant in the use to influence heat exchange speed, general heat exchanger is inconvenient to lead fast to the water, influences the problem that the heat exchange used.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic overall structure diagram of an embodiment of the present application;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to an embodiment of the present application.

In the figure: 1. the heat exchanger comprises an outer shell, 2, a mounting groove, 3, a guide frame, 4, a fixing plate, 5, a supporting frame, 6, a guide groove, 7, a partition plate, 8, an inner shell, 9, a heat exchange tube, 10, a flow dividing rod, 11, a refrigerant input port, 12, a refrigerant discharge port, 13, a connecting pipe, 14, an input pipe, 15, an output pipe, 16, an arc-shaped groove, 17, a motor, 18, a fixing sleeve, 19 and a stirring plate.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The heat exchanger in this embodiment may be suitable for use in a gas water heater, for example, the following heat exchanger is provided in this embodiment, and the clamping device in this embodiment may be used for performance testing of the gas water heater.

A performance test system of a gas water heater comprises a gas circuit system, a heat exchanger, a water circuit system and a cooling system; wherein:

the gas path system comprises a first gas storage chamber and a second gas storage chamber; the gas output end of the first gas storage chamber is communicated with the gas input end of a delivery pump through a gas pipeline, the output end of the delivery pump is communicated with the gas input end of a heat exchanger through a gas pipeline, and a pressure sensor, a temperature sensor and a first electromagnetic valve are arranged on the gas pipeline which is communicated with the delivery pump and the heat exchanger; the gas output end of the heat exchanger is communicated with the gas input end of the second fuel gas storage chamber through a gas pipeline, and a second electromagnetic valve and a fuel gas flowmeter are arranged on the gas pipeline which is communicated with the heat exchanger and the second fuel gas storage chamber; the first electromagnetic valve and the second electromagnetic valve can be communicated through a gas pipeline provided with a valve; the first electromagnetic valve and the second electromagnetic valve can adopt pneumatic electromagnetic valves;

the waterway system comprises a first water body pipeline, a second water body pipeline and a water body cooling chamber; the water outlet of the water cooling chamber is communicated with the water inlet of the heat exchanger through a second water pipeline;

the cooling system is provided with a refrigerator for refrigerating the water in the water cooling chamber and a controller for controlling the refrigerator to work.

Of course, the present embodiment can also be used for other gas water heaters. The following description is not repeated, and the heat exchanger according to the embodiment of the present application is described.

Referring to fig. 1-3, a heat exchanger for facilitating water circulation includes an outer shell 1, an inner shell 8, a heat exchange device and a guiding device;

the heat exchange device comprises a mounting groove 2, a heat exchange tube 9, a flow dividing rod 10, a refrigerant input port 11, a refrigerant discharge port 12, a connecting tube 13, an input tube 14 and an output tube 15, wherein the mounting groove 2 is formed in the outer shell 1, an inner shell 8 is arranged in the mounting groove 2, and the flow dividing rod 10 is arranged in the inner shell 8;

the guiding device comprises a guiding frame 3, a fixing plate 4, a supporting frame 5, a guiding groove 6, a partition plate 7, an arc-shaped groove 16, a motor 17, a fixing sleeve 18 and a stirring plate 19, wherein the two end side walls of the inner shell 8 are fixedly connected with the guiding frame 3, the motor 17 is installed on the outer side of one end of the inner shell 8, and the two end side walls of the supporting frame 5 are fixedly connected with the partition plate 7.

Carry the inside to the inner shell through the input tube through the water that will need the heat transfer, carry the refrigerant to the heat-exchanging pipe through connecting pipe and refrigerant input port in, carry out the heat transfer to the inside water of inner shell through the inside refrigerant of heat-exchanging pipe, shunt the water through the reposition of redundant personnel stick, carry out the water conservancy diversion through the inside arc wall of guide frame, conveniently with higher speed the water circulation.

The side walls of two ends of the inner shell 8 are respectively provided with a refrigerant input port 11 and a refrigerant discharge port 12, and one ends of the refrigerant input port 11 and the refrigerant discharge port 12 are both communicated with a connecting pipe 13; the output end of the motor 17 is sleeved with a fixed sleeve 18, the outer side wall of the fixed sleeve 18 is fixedly connected with a poking plate 19, the poking plate 19 is rotatably connected with an arc-shaped groove 16, and the arc-shaped groove 16 is formed in the guide frame 3; a heat exchange tube 9 is arranged in the inner shell 8, the heat exchange tube 9 surrounds the inner shell 8, one end of the heat exchange tube 9 is communicated with a refrigerant input port 11, the other end of the heat exchange tube 9 is communicated with a refrigerant discharge port 12, and the heat exchange tube 9 is positioned on two sides of the partition plate 7; a fixed plate 4 is fixedly connected inside the inner shell 8, two ends of the fixed plate 4 are fixedly connected with support frames 5, side walls of two ends of each support frame 5 are provided with guide grooves 6, and the guide grooves 6 are arc-shaped; an input pipe 14 and an output pipe 15 are respectively installed on the side walls of the two ends of the outer shell 1, and the input pipe 14 and the output pipe 15 are respectively communicated with the two sides of the inner shell 8.

When the utility model is used, firstly, all the electrical components in the device are externally connected with a control switch and a power supply, then the water body needing heat exchange is conveyed to the inside of the inner shell 8 through the input pipe 14, the refrigerant is conveyed into the heat exchange pipe 9 through the connecting pipe 13 and the refrigerant input port 11, the water body inside the inner shell 8 is subjected to heat exchange through the refrigerant inside the heat exchange pipe 9, the water body is shunted through the shunt rod 10, the water body is guided through the arc-shaped groove 16 inside the guide frame 3, the motor 17 drives the fixed sleeve 18 and the toggle plate 19 to rotate through the starting motor 17, the toggle plate 19 accelerates the water body flowing and circulating inside the arc-shaped groove 16, the discharge of the refrigerant is facilitated through the refrigerant discharge port 12 and the connecting pipe 13, the support frame 5 and the guide groove 6 are convenient for guiding the entering water body, the discharge of the water body is facilitated through the input pipe 14 and the output pipe 15, is convenient for use.

The application has the advantages that:

1. the water body to be subjected to heat exchange is conveyed to the inside of the inner shell through the input pipe, the refrigerant is conveyed into the heat exchange pipe through the connecting pipe and the refrigerant input port, the water body inside the inner shell is heated through the refrigerant inside the heat exchange pipe, the water body is shunted through the shunt rod, and the water body is guided through the arc-shaped groove inside the guide frame;

2. this application is rational in infrastructure, and through starter motor, the motor drives fixed cover and dials the board and rotates, dials the board and accelerates the inside water flow and the circulation of arc wall, makes things convenient for the discharge of refrigerant through refrigerant discharge port and connecting pipe, through fixed plate, support frame and guide way, conveniently leads to the water that gets into, makes things convenient for the discharge of water, convenient to use through input tube and output tube.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a heat exchanger convenient to water circulation which characterized in that: comprises an outer shell (1), an inner shell (8), a heat exchange device and a guide device;

the heat exchange device comprises a mounting groove (2), a heat exchange tube (9), a shunt rod (10), a refrigerant input port (11), a refrigerant discharge port (12), a connecting tube (13), an input tube (14) and an output tube (15), wherein the mounting groove (2) is formed in the outer shell (1), an inner shell (8) is mounted in the mounting groove (2), and the shunt rod (10) is mounted in the inner shell (8);

the guiding device comprises a guiding frame (3), a fixing plate (4), a supporting frame (5), a guiding groove (6), a partition plate (7), an arc-shaped groove (16), a motor (17), a fixing sleeve (18) and a stirring plate (19), wherein the two end side walls of the inner shell (8) are fixedly connected with the guiding frame (3), the motor (17) is installed at the outer side of one end of the inner shell (8), and the two end side walls of the supporting frame (5) are fixedly connected with the partition plate (7).

2. The heat exchanger for facilitating circulation of a body of water of claim 1, wherein: the side walls of two ends of the inner shell (8) are respectively provided with a refrigerant input port (11) and a refrigerant discharge port (12), and one ends of the refrigerant input port (11) and the refrigerant discharge port (12) are communicated with a connecting pipe (13).

3. The heat exchanger for facilitating circulation of a body of water of claim 1, wherein: the output of motor (17) has cup jointed fixed cover (18), lateral wall fixed connection stirring board (19) of fixed cover (18), stirring board (19) rotate to be connected in arc wall (16), arc wall (16) are seted up in the inside of guide frame (3).

4. The heat exchanger for facilitating circulation of a body of water of claim 1, wherein: the heat exchanger is characterized in that a heat exchange tube (9) is mounted inside the inner shell (8), the heat exchange tube (9) is wound inside the inner shell (8), one end of the heat exchange tube (9) is communicated with a refrigerant input port (11), the other end of the heat exchange tube (9) is communicated with a refrigerant discharge port (12), and the heat exchange tube (9) is located on two sides of the partition plate (7).

5. The heat exchanger for facilitating circulation of a body of water of claim 1, wherein: the inside fixed connection fixed plate (4) of inner shell (8), the equal fixed connection support frame (5) in both ends of fixed plate (4), guide way (6) have all been seted up to the both ends lateral wall of support frame (5), guide way (6) are the arc.

6. The heat exchanger for facilitating circulation of a body of water of claim 1, wherein: input tube (14) and output tube (15) are installed respectively to the both ends lateral wall of shell (1), input tube (14) and output tube (15) communicate the both sides of inner shell (8) respectively.