CN205717835U - Heat exchanger and there is its air conditioning system - Google Patents

Abstract

This utility model discloses a kind of heat exchanger and has its air conditioning system, heat exchanger includes multiple heat exchanging pipe and separator, the plurality of heat exchanging pipe, in vertical direction and/or horizontally spaced distribution, is provided with described separator to prevent from colliding between adjacent described heat exchanging pipe between the described heat exchanging pipe that at least two is adjacent.According to heat exchanger of the present utility model, by arranging separator between the heat exchanging pipe adjacent at least two to prevent from colliding between adjacent heat exchanging pipe, being conducive to the abrasion condition improving between heat exchanging pipe, and production efficiency is high, the concordance of product is good.

Description

Heat exchanger and there is its air conditioning system

Technical field

This utility model relates to technical field of refrigeration equipment, especially relates to a kind of heat exchanger and has its air conditioning system.

Background technology

Usually, when the pipeline of heat exchanger has liquid communication, can be because hydraulic shock causes the vibration of pipeline, shaking of pipeline Dynamic may result in mutually is collided between pipeline, produces abrasion.

Pipeline is generally carried out gluing by correlation technique process to improve the abrasion condition of pipeline, but the production of this mode effect Rate is low, and the concordance of product is poor.

Utility model content

One of technical problem that this utility model is intended to solve in correlation technique the most to a certain extent.To this end, this practicality is new Type proposes a kind of heat exchanger, and described heat exchanger is conducive to the collision avoided between heat exchanging pipe, improves the mill between heat exchanging pipe Damage situation, and production efficiency is high, and the concordance of product is good.

This utility model also proposes a kind of air conditioning system, including above-mentioned heat exchanger.

According to the heat exchanger of this utility model embodiment, including multiple heat exchanging pipes and separator, the plurality of heat exchanging pipe exists Vertical direction and/or horizontally spaced distribution, be provided with between the described heat exchanging pipe that at least two is adjacent described separator with Prevent from colliding between adjacent described heat exchanging pipe.

According to the heat exchanger of this utility model embodiment, by arrange between the heat exchanging pipe adjacent at least two separator with Prevent from colliding between adjacent heat exchanging pipe, be conducive to the abrasion condition improving between heat exchanging pipe, and production efficiency Height, the concordance of product is good.

According to embodiments more of the present utility model, described separator is provided with multiple recess, two adjacent described heat exchange Pipeline is located in corresponding the female portion.

Further, the female portion is formed as arc, semicircle or U-shape.

According to embodiments more of the present utility model, between two the most adjacent described heat exchanging pipes, it is equipped with described separator.

Further, multiple described separators are crisscross arranged.

According to embodiments more of the present utility model, described heat exchanger includes least one set set of heat exchange tubes, often organizes described heat exchanger tube Group includes the described heat exchanging pipe that multiple in the vertical direction is spaced apart, often organizes described set of heat exchange tubes and is correspondingly arranged described in one Separator, each described separator be provided with multiple with often organize the recess that described set of heat exchange tubes coordinates.

According to embodiments more of the present utility model, described separator is flexible piece.

According to the air conditioning system of this utility model embodiment, including above-mentioned heat exchanger.

According to the air conditioning system of this utility model embodiment, by arranging above-mentioned heat exchanger, be conducive to avoiding heat exchanging pipe Between collision, improve the abrasion condition between heat exchanging pipe, the concordance of product is good, the most also can improve production efficiency.

Accompanying drawing explanation

Fig. 1 is the part-structure schematic diagram of the heat exchanger according to some embodiments of this utility model；

Fig. 2 is the enlarged drawing showing part according to Fig. 1 centre circle；

Fig. 3 is the cross-sectional schematic of the part-structure according to the heat exchanger shown in Fig. 1；

Fig. 4 is the enlarged drawing showing part according to Fig. 3 centre circle；

Fig. 5 is the close-up schematic view of the heat exchanger according to some embodiments of this utility model；

Fig. 6 is the close-up schematic view of the heat exchanger according to other embodiments of this utility model；

Fig. 7 is the structural representation of the separator according to some embodiments of this utility model.

Reference:

Heat exchanging pipe 1；Separator 2；Recess 21；Deflection plate 3.

Detailed description of the invention

Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings.Below with reference to The embodiment that accompanying drawing describes is exemplary, it is intended to be used for explaining this utility model, and it is not intended that to of the present utility model Limit.

In description of the present utility model, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward ", Orientation or the position relationship of the instruction such as " axially ", " radially ", " circumferential " are based on orientation shown in the drawings or position relationship, are only Must have specific for the ease of describing this utility model and simplification description rather than instruction or the device of hint indication or element Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.At this utility model Description in, " multiple " are meant that at least two, such as two, three etc., unless otherwise expressly limited specifically.

In this utility model, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " fixing " Should be interpreted broadly Deng term, connect for example, it may be fixing, it is also possible to be to removably connect, or integral；Can be Be mechanically connected, it is also possible to be electrical connection or each other can communication；Can be to be joined directly together, it is also possible to by the indirect phase of intermediary Even, can be connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction.For For those of ordinary skill in the art, above-mentioned term concrete meaning in this utility model can be understood as the case may be.

In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can Being that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, the One feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, Or it is merely representative of fisrt feature level height higher than second feature.Fisrt feature second feature " under ", " lower section " and " under Face " can be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height less than the Two features.

Below with reference to Fig. 1-Fig. 7, the heat exchanger according to this utility model embodiment, heat exchanger such as shell-tube type heat exchange are described Device or double pipe heat exchanger can be used in electrical equipment such as air conditioning system, for heat exchange.

As shown in figs 1 to 6, according to the heat exchanger of this utility model embodiment, multiple heat exchanging pipe 1 He can be included Separator 2.

Specifically, multiple heat exchanging pipes 1 are in vertical direction and/or horizontally spaced distribution.It is to say, multiple heat exchange Pipeline 1 in the vertical direction is spaced apart, and multiple heat exchanging pipes 1 are the most spaced apart, or multiple heat exchanging pipe 1 simultaneously vertically and horizontally go up spaced apart.Wherein it should be noted that vertical direction is shown in accompanying drawing Above-below direction and be based on schematically illustrating of accompanying drawing, horizontal direction is and vertical direction direction generally perpendicular.

Separator 2 it is provided with to prevent from colliding between adjacent heat exchanging pipe 1 between the heat exchanging pipe 1 that at least two is adjacent, Thus, the concordance that can make product is good, effectively improves the abrasion condition between heat exchanging pipe 1, and production efficiency is high.

Wherein it is possible to be understood by, can be that the such as heat exchanging pipe 1 of connection changes for bushing type between multiple heat exchanging pipes 1 Heat exchanging pipe 1 on hot device, certainly, in other embodiments, can also is that stream is the most only between multiple heat exchanging pipes 1 Vertical such as heat exchanging pipe 1 is the heat exchanging pipe 1 on shell and tube exchanger.

According to the heat exchanger of this utility model embodiment, by arranging separator 2 between the heat exchanging pipe 1 adjacent at least two To prevent from colliding between adjacent heat exchanging pipe 1, the concordance that can make product is good, effectively improves heat exchanging pipe 1 Between abrasion condition, and production efficiency is high.

According to embodiments more of the present utility model, as it is shown in fig. 7, separator 2 is provided with multiple recess 21, adjacent Two heat exchanging pipes 1 are located in corresponding recess 21, consequently facilitating two adjacent heat exchanging pipes 1 are isolated by separator 2 Open, it is to avoid the adjacent collision between heat exchanging pipe 1, improve the abrasion condition between heat exchanging pipe 1, and production efficiency Height, the concordance of product is good.

Such as, as it is shown in fig. 7, separator 2 is provided with multiple recess 21, and multiple recess 21 lays respectively at separator On two relative sidewalls of 2, when multiple heat exchanging pipes 1 of heat exchanger are when vertically and horizontally going up spaced apart, Be provided with beneficially in the vertical direction interval and the adjacent heat exchanging pipe 1 being spaced in the horizontal direction of separator 2 are joined respectively It is combined in the recess 21 of correspondence, simple and reliable.

Alternatively, recess 21 is formed as arc, semicircle or U-shape, thus, simple in construction and arc, semicircle Or the recess 21 of U-shape can realize the reliable fit between recess 21 and corresponding heat exchanging pipe 1, it is to avoid heat exchange During the long-term work of device, heat exchanging pipe 1 departs from from recess 21.

In embodiments more of the present utility model, between two the most adjacent heat exchanging pipes 1, it is equipped with separator 2, thus, The collision between adjacent heat exchanging pipe 1 can be avoided, improve the abrasion condition between heat exchanging pipe 1 further, and produce Efficiency is high, and the concordance of product is good.

Specifically, as shown in Figure 6, multiple separators 2 are crisscross arranged.Thus, it is used in heat exchanger when multiple heat exchanging pipes 1 Such as in shell and tube exchanger time, multiple separators 2 being crisscross arranged are conducive to the circulation of the liquid outside heat exchanging pipe 1. Certainly, this utility model is not limited to this, in other embodiments, such as it is shown in figure 5, multiple separator 2 is sequentially arranged, Thus, simple in construction, it is simple to produce and install.

According to embodiments more of the present utility model, heat exchanger includes least one set set of heat exchange tubes, and often group set of heat exchange tubes includes many The heat exchanging pipe 1 that individual in the vertical direction is spaced apart, say, that heat exchanger such as double pipe heat exchanger includes that one group is changed Heat pipe heat and set of heat exchange tubes include the heat exchanging pipe 1 that multiple in the vertical direction is spaced apart, or heat exchanger such as shell-tube type Heat exchanger includes two groups or more set of heat exchange tubes, and often group set of heat exchange tubes includes that multiple in the vertical direction is spaced apart Heat exchanging pipe 1, it is to be understood that two groups or more set of heat exchange tubes is the most spaced apart.

Often group set of heat exchange tubes is correspondingly arranged a separator 2, each separator 2 be provided with multiple with often organize set of heat exchange tubes and coordinate Recess 21, consequently facilitating the multiple recess 21 on separator 2 coordinate with the multiple heat exchanging pipes 1 often organizing set of heat exchange tubes, To avoid producing between adjacent two heat exchanging pipe 1 collision.

Specifically, when the heat exchanger with many group set of heat exchange tubes is assembled, can first assemble the set of heat exchange tubes of inside, Assemble the set of heat exchange tubes of outside the most successively, to when often organizing set of heat exchange tubes assembling, successively separator 2 is located at In corresponding set of heat exchange tubes, thus realize the assembling of heat exchanger.Wherein it is understood that have in set of heat exchange tubes ought be organized more During the circulation of liquid such as water or coolant, the Oscillation Amplitude between internal heat exchange tubes group is relatively small, the vibration of external heat-exchanging pipe group Amplitude is relatively large, therefore can be only located in external heat-exchanging pipe group by separator 2.

Further, heat exchanger also includes multiple deflection plate 3, multiple deflection plates 3 on the bearing of trend of heat exchanging pipe 1 each other Spaced apart, each heat exchanging pipe 1 sequentially passes through multiple deflection plate 3, thus, when heat exchanger such as shell and tube exchanger works Time, being provided with of deflection plate 3 beneficially changes the flow direction of the liquid of circulation outside heat exchanging pipe 1, thus improves changing of heat exchanger Thermal effect.

Alternatively, separator 2 is flexible piece.Such as, separator 2 is rubber parts, silica gel part or working of plastics.

According to the air conditioning system of this utility model embodiment, including above-mentioned heat exchanger.

According to the air conditioning system of this utility model embodiment, by arranging above-mentioned heat exchanger, be conducive to avoiding heat exchanging pipe Collision between 1, improves the abrasion condition between heat exchanging pipe 1, and the concordance of product is good, the most also can improve production effect Rate.

In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " concrete example ", Or specific features, structure, material or the feature bag that the description of " some examples " etc. means to combine this embodiment or example describes It is contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be Any one or multiple embodiment or example combine in an appropriate manner.Additionally, in the case of the most conflicting, this area Technical staff the feature of the different embodiments described in this specification or example and different embodiment or example can be carried out In conjunction with and combination.

Although above it has been shown and described that embodiment of the present utility model, it is to be understood that above-described embodiment is example Property, it is impossible to being interpreted as restriction of the present utility model, those of ordinary skill in the art can in the range of this utility model Above-described embodiment be changed, revise, to replace and modification.

Claims (8)

1. a heat exchanger, it is characterised in that including:

Multiple heat exchanging pipes and separator, the plurality of heat exchanging pipe, in vertical direction and/or horizontally spaced distribution, is provided with described separator to prevent from colliding between adjacent described heat exchanging pipe between the described heat exchanging pipe that at least two is adjacent.

Heat exchanger the most according to claim 1, it is characterised in that described separator is provided with multiple recess, two adjacent described heat exchanging pipes are located in corresponding the female portion.

Heat exchanger the most according to claim 2, it is characterised in that the female portion is formed as arc, semicircle or U-shape.

Heat exchanger the most according to claim 1, it is characterised in that be equipped with described separator between two the most adjacent described heat exchanging pipes.

Heat exchanger the most according to claim 4, it is characterised in that multiple described separators are crisscross arranged.

Heat exchanger the most according to claim 1, it is characterized in that, described heat exchanger includes least one set set of heat exchange tubes, often organize the described heat exchanging pipe that described set of heat exchange tubes includes that multiple in the vertical direction is spaced apart, often organize described set of heat exchange tubes and be correspondingly arranged a described separator, each described separator be provided with multiple with often organize the recess that described set of heat exchange tubes coordinates.

Heat exchanger the most according to claim 1, it is characterised in that described separator is flexible piece.

8. an air conditioning system, it is characterised in that include according to the heat exchanger according to any one of claim 1-7.