CN218269659U

CN218269659U - High-efficiency condenser

Info

Publication number: CN218269659U
Application number: CN202222249562.2U
Authority: CN
Inventors: 薄鑫磊; 赵玖山
Original assignee: Zhongzhong Taide Energy Group Co ltd
Current assignee: Zhongzhong Taide Energy Group Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-01-10
Anticipated expiration: 2032-08-25

Abstract

The utility model relates to a condenser technical field especially relates to a high-efficient condenser, aims at solving the problem that there is heat exchange efficiency low in the condenser among the prior art. For this purpose, the condenser of the utility model comprises a condenser body; the condensation pipe is arranged on the condenser body, the inner surface and the outer surface of the condensation pipe are respectively provided with a flange part and a concave edge part which expand the contact area of the condensation pipe and a fluid in the circumferential direction, the flange part and the concave edge part are continuously arranged in the length direction of the condensation pipe and are designed to be integrated, and the thickness of the flange part and the thickness of the concave edge part are consistent with the thickness of the condensation pipe; the condenser comprises a condenser body, a first air channel and a second air channel, wherein the condenser body is arranged in the condenser body, the first air channel and the second air channel are arranged on the front face and the side face of the condenser body respectively and penetrate through the condenser body, the first air channel and the second air channel are configured into a space capable of accelerating heat exchange between the condenser body and ambient air, and the structural design can improve the heat exchange efficiency between the condenser and the ambient air.

Description

High-efficiency condenser

Technical Field

The utility model relates to a condenser technical field especially relates to a high-efficient condenser.

Background

A Condenser (Condenser) is a component of a refrigeration system, and belongs to a type of heat exchanger, which can convert gas or vapor into liquid and transfer the heat in a tube to the air near the tube in a rapid manner. The condenser can appear the slow problem of heat dissipation in long-time use to can greatly influence the heat transfer work efficiency of condenser.

Taking an existing condenser as an example, an air condenser is usually provided with a suction fan or a blower on one side of a condensation pipe, and adopts a single air suction or blowing structure design to improve the heat exchange efficiency of the whole condenser by reducing the surface temperature of the condensation pipe. In the process of practical application, because the condenser pipe is distributed relatively densely, the temperature around the condenser pipe can not be well taken away by the pure air suction design, and therefore the problem of poor heat exchange efficiency also exists.

Accordingly, there is a need in the art for a new solution to the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve above-mentioned at least one problem among the prior art, for solving the problem that current condenser exists heat exchange inefficiency, this application provides a high-efficient condenser, the condenser includes:

a housing;

the condensation pipe is arranged on the shell, the inner surface and the outer surface of the condensation pipe are provided with a flange part and a concave edge part which are arranged along the circumferential direction, the flange part and the concave edge part are continuously arranged in the length direction of the condensation pipe, the flange part and the concave edge part are used for enlarging the contact area between the condensation pipe and fluid, the flange part and the concave edge part are integrally designed, and the thickness of the flange part and the thickness of the concave edge part are consistent with that of the condensation pipe;

the first air channel and the second air channel are respectively arranged on the shell and penetrate through the shell, and the first air channel and the second air channel are configured into a space capable of accelerating heat exchange between the shell and ambient air.

In the preferred technical scheme of above-mentioned high-efficient condenser, the circumference of condenser pipe is provided with the landing groove that supplies the fluid landing, the landing groove is no less than one and centers on the cross section circumference setting of condenser pipe.

In a preferred embodiment of the above high efficiency condenser, the flange portion is formed with a rounded surface for facilitating fluid flow at a position near the inner center of the condenser tube.

In the preferable technical scheme of the above high-efficiency condenser, the first air channel comprises a first driving suction fan and a first driven suction fan which are installed on the front surface and the back surface of the shell, and the first driving suction fan, the first driven suction fan and the shell form a first air channel.

In the preferable technical scheme of the above high-efficiency condenser, the second air channel comprises two driving suction fans installed on two side surfaces of the shell, and the two driving suction fans are respectively connected with the first driven suction fan and the shell to form two second air channels.

In the preferable technical scheme of the high-efficiency condenser, the bottommost end of the shell is provided with an accommodating cavity matched with the sliding groove for use.

It should be noted that, in the preferred technical scheme of this application, through at the inside and outside surface respectively circumference of traditional condenser pipe continuous, and/or discontinuous setting is no less than one flange portion and notch edge portion, both are integrated into one piece designs to the thickness of both is unanimous with the condenser pipe thickness, makes the condenser pipe enlarge its whole area of contact with the fluid, thereby can improve the heat exchange efficiency of condenser and ambient air.

The first air channel and the second air channel which are arranged on the front face and the two side faces of the shell are utilized, the circulating air channel can be formed in the shell, so that the heat exchange efficiency of the condenser pipe and the ambient air is improved, and the problem that sufficient heat exchange cannot be carried out due to the fact that the condenser pipe is dense can be solved through the formed multiple circulating air channels.

Further, through the landing groove that sets up in the vertical direction of condenser pipe, landing groove circumference sets up the cross section at the condenser pipe for the condensate water that condenses or spills on the condenser pipe surface can follow the landing groove gliding, prevents that the condensate water from concentrating and influences its radiating problem on the condenser pipe surface.

Further, by providing the rounded surface at the tip end of the flange portion, it is possible to avoid the influence of the flange portion provided inside the condenser tube on the fluid flow.

Further, through holding the cavity in the bottommost setting of shell, make it can collect the water droplet through the landing of landing groove landing on the condenser pipe outer surface, prevent that the comdenstion water from appearing the condition that drips and spatter everywhere.

Drawings

The high efficiency condenser of the present application is described below with reference to the accompanying drawings. In the drawings:

fig. 1 is an overall structural view of a high-efficiency condenser of the present application.

Fig. 2 is a side structural view of the high-efficiency condenser of the present application.

Fig. 3 is a structural view of a condensation pipe of the high-efficiency condenser of the present application.

Fig. 4 is a sectional structure view of a condenser tube of the high-efficiency condenser of the present application.

In the figure:

1. a housing;

2. a condenser tube; 21. a flange portion; 22. a recessed edge portion; 23. a slide-down slot; 231. a rounded corner surface;

3. a first air duct; 31. a first active suction fan; 32. a first driven suction fan;

4. a second air duct; 41. a second active suction fan;

5. a receiving cavity.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Based on the technical problem that the background technology proposes, the utility model provides a high-efficiency condenser, through in the inside and outside surface of traditional condenser pipe respectively circumference continuous, and/or discontinuous set up flange portion and the concave edge portion of being no less than one, both are the integrated into one piece design, and the thickness of both is unanimous with the condenser pipe thickness, make the condenser pipe enlarge its whole area of contact with the fluid, thereby can improve the heat exchange efficiency of condenser and ambient air; the first air channel and the second air channel which are arranged on the front face and the two side faces of the shell are utilized, the circulating air channel can be formed in the shell, so that the heat exchange efficiency of the condenser pipe and the ambient air is improved, and the problem that sufficient heat exchange cannot be carried out due to the fact that the condenser pipe is dense can be solved through the formed multiple circulating air channels.

Referring first to fig. 1 and 2, the condenser of the present invention will be described. Wherein, FIG. 1 is the whole structure diagram of the condenser of the present application; fig. 2 is a side view of the condenser of the present application.

As shown in fig. 1, the condenser of the present application includes a housing 1 and a condenser pipe 2, the condenser pipe 2 is installed inside the housing 1 and used for exchanging heat-dissipating pipe fittings, and meanwhile, a first air duct 3 and a second air duct 4 are respectively arranged on the front and side of the housing 1, and the first air duct 3 and the second air duct 4 can accelerate the heat exchange between the housing 1 and the ambient air, so that the ambient air circularly and reciprocally flows between the first air duct 3 and the second air duct 4, and the purpose of accelerating the temperature exchange between heat and air is achieved, and further the heat exchange efficiency is improved.

Further, a first driven suction fan 32 and a first driving suction fan 31 are respectively arranged on the front side and the back side of the housing 1, the first driven suction fan and the first driving suction fan form a first air duct 3 with the housing 1, the first air duct 3 penetrates through the front side of the housing 1, and a one-way circulation air duct is formed in the direction vertical to the front side of the housing 1; two side surfaces of the shell 1 are provided with second driving suction fans 41, wherein any one of the second driving suction fans 41, the first driven suction fan 32 and the shell 1 form a second air duct 4, and the second air duct 4 is a circulating air duct formed by penetrating through the side surface and the front surface of the shell 1; specifically, looking down the housing 1 and defining the first active suction fan 31 as a front face, the air flow direction of the first air channel 3 is from top to bottom, the air flow direction of the second air channel 4 is from left to bottom and from right to bottom, and the first air channel 3 and the second air channel 4 are in a perpendicular relationship, and the air circulation between the housing 1 can be further driven by the mutual communication between the two air channels.

The condensation duct 2 of the housing 1 will now be described in further detail with reference to fig. 3 and 4.

As shown in fig. 3, fig. 3 is a structural diagram of a condenser tube of the high-efficiency condenser of the present application, at least one flange portion 21 and one concave edge portion 22 are integrally disposed on the inner surface and the outer surface of the condenser tube 2, and both are disposed correspondingly on the inner surface and the outer surface, and the flange portion 21 and the concave edge portion 22 are circumferentially, continuously and/or discontinuously disposed in the length direction of the condenser tube 2, due to the structural design of the flange portion 21 and the concave edge portion 22, the surface area of the condenser tube 2 is greatly increased, specifically, the contact area between the inner surface of the condenser tube 2 and liquid and the contact area between the outer surface of the condenser tube 2 and air are increased, and meanwhile, the wall thickness formed by the flange portion 21 and the concave edge portion 22 is the same as that of the condenser tube 2, and the structural design facilitates heat exchange between the liquid and the external air, thereby achieving the function of improving heat exchange.

Further, one landing groove 23 is no less than to set up in the vertical direction of condenser pipe 2, and landing groove 23 runs through flange portion 21 and sets up to landing groove 23 is around circumference setting on the cross section of condenser pipe 2, and when the surface of condenser pipe 2 gathered has the drop of water, the drop of water can fall down through landing groove 23 dependence gravity.

Further, the cavity 5 is held in the bottommost setting of shell 1, holds cavity 5 and can hold the comdenstion water that falls down from condenser pipe 2, prevents that the drop of water from splashing everywhere.

As shown in fig. 4, fig. 4 is a sectional structure diagram of the condenser tube of the high-efficiency condenser of the present application, and the flange portion 21 provided inside the condenser tube 2 affects the normal flow of the liquid, and for this reason, the flange portion 21 is provided with the fillet surfaces 231 on both end corners near the inside of the condenser tube 2, and the fillet surfaces 231 are smooth arc surfaces, so that the resistance to the liquid generated under the right-angle structure is eliminated, and the fluency of the liquid in the condenser tube 2 can be further improved.

Specifically, the fillet surface 231 may be a structural design directly applied to the flange portion 21 by mechanical processing, or may be a structural design connected to the top end of the flange portion 21 by other means, and the material thereof is preferably selected to have a good heat resistance and not easily react with the fluid.

The use and operation of the above-described embodiment will now be described:

when the condensation pipe 2 in the shell 1 works, a large amount of heat can be emitted to the periphery by the condensation pipe 2, the switch is started at the moment, the first driving suction fan 31, the first driven suction fan 32 and the second driving suction fan 41 run, specific two air channels are combined with each other to form a first air channel 3 and a second air channel 4, the air around the two air channels is sucked away and discharged in a reciprocating manner, a circulating air channel is formed between the shell 1 and the periphery of the shell, and the circulating air channel can accelerate the exchange rate of the condensation pipe 2 and the air, so that the aim of improving the heat exchange efficiency is fulfilled; the liquid flowing in the condensation pipe 2 has the structure of the flange part 21 and the concave edge part 22, so that the contact area of the liquid and air with the condensation pipe 2 can be increased, and the working efficiency of the condenser 1 is further improved; when the outer surface of condenser pipe 2 appeared the condition of condensation drop because of other reasons such as oozing, along with the condensation drop gathering after certain degree, can flow downwards along the direction of landing groove 23, dropped at last and collected the processing in holding cavity 5, the condition that the comdenstion water splashes everywhere prevents to appear.

It should be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A high efficiency condenser, the condenser comprising:

a housing;

2. The efficient condenser of claim 1, wherein the circumference of the condensation pipe is provided with at least one sliding groove for sliding fluid, and the sliding groove is circumferentially arranged around the cross section of the condensation pipe.

3. The condenser of claim 1 wherein the flange portion forms a rounded corner surface proximate the center of the condenser tube interior to facilitate fluid flow.

4. The condenser of claim 1, wherein the first air channel comprises a first driving suction fan and a first driven suction fan installed on the front and back of the casing, and the first driving suction fan, the first driven suction fan and the casing form a first air channel.

5. The condenser as claimed in claim 4, wherein the second air channel comprises a second driving suction fan installed on two sides of the housing, and two second driving suction fans respectively form two second air channels with the first driven suction fan and the housing.

6. The condenser of claim 2, wherein the casing is provided at its lowermost end with a receiving cavity for cooperating with the slide-down groove.