CN204629993U - Heat exchanger and the air-conditioner with it - Google Patents
Heat exchanger and the air-conditioner with it Download PDFInfo
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- CN204629993U CN204629993U CN201520304034.XU CN201520304034U CN204629993U CN 204629993 U CN204629993 U CN 204629993U CN 201520304034 U CN201520304034 U CN 201520304034U CN 204629993 U CN204629993 U CN 204629993U
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- heat exchanger
- side plate
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Abstract
The utility model discloses a kind of heat exchanger and have its air-conditioner, wherein heat exchanger comprises: body, is provided with multiple heat exchanger tubes of through described body in described body, and described heat exchanger tube has the entrance point and the port of export that stretch out described body one end; Sealing side plate, described sealing side plate is removably located at one end with described entrance point and the described port of export of described body, described sealing side plate is provided with the snap ring corresponding with described entrance point and described port of export position, and described entrance point and the described port of export stretch in described snap ring.According to heat exchanger of the present utility model, drastically increase the production efficiency of assembling of heat exchanger, moreover sealing side board structure is simple, mounting or dismounting are convenient, not only can plays the effect of sealing by heat exchanger, the effect of fixing heat exchanger tube can also be played.
Description
Technical field
The utility model relates to air-conditioning technical field, more specifically, relates to a kind of heat exchanger and has its air-conditioner.
Background technology
The sealing side plate of the heat exchanger in correlation technique is sheet metal component, sealing side plate can not realize dual-row heat exchanger expand tube simultaneously when two devices make, and the heat exchanger tube of one-row heat exchanger needs simultaneously through sealing side plate and fin before expansion tube process, namely the heat exchanger tube of heat exchanger is realized and the sealing side plate of heat exchanger and being fixedly connected with of fin by expansion tube process, greatly reduces the production efficiency of assembling of heat exchanger like this.
Utility model content
The utility model is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, the utility model proposes a kind of heat exchanger, this heat exchanger structure is simple, production efficiency is high.
The utility model also proposes a kind of air-conditioner with above-mentioned heat exchanger.
According to the heat exchanger of the utility model first aspect, comprising: body, be provided with multiple heat exchanger tubes of through described body in described body, described heat exchanger tube has the entrance point and the port of export that stretch out described body one end; Sealing side plate, described sealing side plate is removably located at one end with described entrance point and the described port of export of described body, described sealing side plate is provided with the snap ring corresponding with described entrance point and described port of export position, and described entrance point and the described port of export stretch in described snap ring.
According to heat exchanger of the present utility model, by removably arranging sealing side plate on the body of heat exchanger, after making the heat exchanger tube of heat exchanger and body complete expand tube operation, installation sealing side plate can be carried out again, eliminate the expand tube operation with sealing side plate in correlation technique, drastically increase the production efficiency of assembling of heat exchanger, moreover, sealing side board structure is simple, mounting or dismounting are convenient, not only can play the effect of sealing by heat exchanger, can also play the effect of fixing heat exchanger tube.
According to an embodiment of the present utility model, described sealing side plate is connected with described body clamping or screw.
According to an embodiment of the present utility model, described body is provided with button bit, and described sealing side plate is provided with the buckle with described button bit clamping.
According to an embodiment of the present utility model, the working of plastics that described sealing side plate is formed as one.
According to an embodiment of the present utility model, in each described snap ring, be respectively equipped with the radially-inwardly outstanding limited block along described snap ring.
According to the air-conditioner of the utility model second aspect, comprising: chassis; Side plate, described side plate is located at the side on described chassis; Heat exchanger according to above-described embodiment, described heat exchanger is arranged on described chassis and described sealing side plate is connected with described side plate.
According to an embodiment of the present utility model, described heat exchanger is dual-row heat exchanger, described heat exchanger comprises outer row's heat exchanger and is located at the interior row's heat exchanger inside described outer row's heat exchanger, the length of described outer row's heat exchanger is less than the length of described interior row's heat exchanger, and described sealing side plate is arranged on one end of described interior row's heat exchanger and is connected with described side plate.
According to an embodiment of the present utility model, the end being provided with described entrance point and the port of export of described outer row's heat exchanger and form gap between described interior row's heat exchanger and described side plate, described sealing side plate closes described gap.
According to an embodiment of the present utility model, described heat exchanger is connected with the clamping of described chassis.
According to an embodiment of the present utility model, described sealing side plate is connected with described side plate and described chassis screw respectively.
Accompanying drawing explanation
Fig. 1 is the structural representation of the sealing side plate of heat exchanger according to the utility model embodiment;
Fig. 2 is the structural representation of the sealing side plate of heat exchanger according to another embodiment of the utility model;
Fig. 3 is the top view assembled according to heat exchanger and chassis, the side plate of the utility model embodiment;
Fig. 4 is the top view assembled according to heat exchanger and chassis, the side plate of another embodiment of the utility model;
Fig. 5 is the enlarged drawing in A portion in Fig. 4;
Fig. 6 is the front view that the heat exchanger shown in Fig. 4 and chassis, side plate assemble;
Fig. 7 is the enlarged drawing in B portion in Fig. 6;
Fig. 8 is the top view assembled according to heat exchanger and the side plate of the utility model embodiment;
Fig. 9 is the front view that the heat exchanger shown in Fig. 8 and side plate assemble;
Figure 10 is the left view that the heat exchanger shown in Fig. 8 and side plate assemble.
Reference numeral:
Heat exchanger 10; Outer row's heat exchanger 101; Interior row's heat exchanger 102; Gap 103; Body 11; Heat exchanger tube 111; Sealing side plate 12; Snap ring 121; Limited block 1211;
Chassis 20; Side plate 30.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
First by reference to the accompanying drawings 1 to Figure 10 specifically describes according to the utility model first aspect embodiment heat exchanger 10 below.
Body 11 and sealing side plate 12 is comprised according to the heat exchanger 10 of the utility model embodiment.Specifically, multiple heat exchanger tubes 111 of through body 11 are provided with in body 11, heat exchanger tube 111 has the entrance point and the port of export that stretch out body 11 one end, sealing side plate 12 is removably located at one end with entrance point and the port of export of body 11, sealing side plate 12 is provided with the snap ring 121 corresponding with entrance point and port of export position, and entrance point and the port of export stretch in snap ring 121.
In other words, heat exchanger 10 forms primarily of body 11 and sealing side plate 12, wherein, the body 11 of heat exchanger 10 is provided with multiple heat exchanger tube 111, adjacent two heat exchanger tube 111 mutual conduction and the body 11 of the through heat exchanger 10 of multiple heat exchanger tube 111, alternatively, first multiple heat exchanger tube 111 can be fixed on the body 11 of heat exchanger 10 by tube expansion technique, then sealing side plate 12 is removably located on one end of body 11, particularly, the entrance point of heat exchanger tube 111 and the port of export stretch out the same side of body 11, and the connecting portion with the side of entrance point and the port of export of adjacent two heat exchanger tubes 111 is formed as U-shaped, wherein seal side plate 12 and be provided with multiple snap ring 121 arranged spaced apart, the U-shaped connecting portion of adjacent two heat exchanger tubes 111 passes the snap ring 121 on sealing side plate 12 and is fastened in snap ring 121.
And because sealing side plate mostly is sheet metal component in correlation technique, heat exchanger tube 111 is before expand tube operation, first sealing side plate will be fixedly connected with the body 11 of heat exchanger 10, then multiple heat exchanger tube 111 is through the sealing side plate of body 11 and the miscellaneous part (such as fin) of body 11, fixedly be located on body 11 by tube expansion technique again, just can realize heat exchanger tube 111 with body 11 and seal being fixedly connected with of side plate 12.
Thus, according to the heat exchanger 10 of the utility model embodiment, by removably arranging sealing side plate 12 on the body 11 of heat exchanger 10, after making the heat exchanger tube 111 of heat exchanger 10 complete expand tube operation with body 11, installation sealing side plate 12 can be carried out again, eliminate the expand tube operation with sealing side plate 12 in correlation technique, drastically increase the production efficiency of assembling of heat exchanger 10, moreover, sealing side plate 12 structure is simple, mounting or dismounting are convenient, not only can play the effect of sealing by heat exchanger 10, the effect of fixing heat exchanger tube 111 can also be played.
Alternatively, seal side plate 12 to be connected with body 11 clamping or screw.Particularly, as shown in Figure 4 and Figure 5, the top and bottom of sealing side plate 12 are connected to ensure to seal being fastenedly connected of side plate 12 and body 11 respectively with body 11 screw, and according in other detailed description of the invention of the present utility model, body 11 is provided with button bit (not shown), and sealing side plate 12 is provided with the buckle (not shown) with button bit clamping.By arranging button bit on body 11, and buckle being set on sealing side plate 12, making sealing side plate 12 realize clamping with body 11 and being connected, eliminate screw, reduce installation cost, and this structure installment is more convenient with dismounting, substantially increases the efficiency of assembling of heat exchanger 10.
In detailed description of the invention more of the present utility model, the working of plastics that sealing side plate 12 is formed as one.That is, the snap ring 121 of sealing side plate 12 can form by integrated injection molding with the body of sealing side plate 12, because the structure be integrally formed not only ensures structural stability, and convenient formation, with low cost, and make total compact, therefore sealing side plate 12 also has above-mentioned characteristic, namely the cost of material is low, structure simple, good stability for sealing side plate 12, and it is convenient that sealing side plate 12 and the body 11 of heat exchanger 10 are installed and removed, and substantially increases the production efficiency of assembling of heat exchanger 10.
As depicted in figs. 1 and 2, according to an embodiment of the present utility model, in each snap ring 121, be respectively equipped with the radially-inwardly outstanding limited block 1211 along snap ring 121.Here it should be noted that, " interior " can be understood as the side at the center of contiguous snap ring 121, and its rightabout is defined as " outward ", namely away from the side at the center of snap ring 121.
Particularly, the inwall that this limited block 1211 is located at snap ring 121 is positioned at the middle part of snap ring 121, when sealing side plate 12 and being located on the heat exchanger tube 111 after the process of expand tube operation, the U-shaped connecting portion of adjacent two heat exchanger tubes 111 of heat exchanger 10 is through the snap ring 121 on sealing side plate 12, the inner side of U-shaped connecting portion is stuck on the limited block 1211 in snap ring 121 to avoid sealing side plate 12 to come off from the end of heat exchanger tube 111, and, by arranging limited block 1211 in snap ring 121, also can ensure to seal being fastenedly connected of side plate 12 and body 11, substantially increase the structural reliability of this heat exchanger 10.
Alternatively; the snap ring 121 of sealing side plate 12 can be formed as long U-shaped; the heat exchanger tube 111 of heat exchanger 10 is connected with sealing side plate 12 by snap ring 121; and seal side plate 12 with body 11 and realize immovable fitting by screw; these structures effectively for heat exchanger 10 provide support with fastening while; reliably protecting can also be provided for the heat exchanger tube 111 of heat exchanger 10, both serve sealing function, and served again the effect of stationary heat exchangers 10.
The air-conditioner according to the utility model second aspect embodiment is specifically described below in conjunction with accompanying drawing.
The heat exchanger 10 of chassis 20, side plate 30 and above-described embodiment is comprised according to the air-conditioner (not shown) of the utility model embodiment.Specifically, side plate 30 is located at the side on chassis 20, and heat exchanger 10 is arranged on chassis 20 and sealing side plate 12 is connected with side plate 30.
As shown in Fig. 3 to Fig. 7, in the present embodiment, air-conditioner forms primarily of chassis 20, side plate 30 and heat exchanger 10, wherein chassis 20 in the horizontal direction (left and right directions as shown in Figure 4) extend to form plate body, side plate 30 vertically (above-below direction as shown in Figure 6) extends to form plate body, side plate 30 is located at the left end on chassis 20 and is positioned at the top on chassis 20, particularly, the lower end of side plate 30 is connected with the left end on chassis 20, heat exchanger 10 is arranged on chassis 20, and the sealing side plate 12 on heat exchanger 10 is connected with the front end of side plate 30.
Thus, by being connected with side plate 30 by the sealing side plate 12 of heat exchanger 10, heat exchanger 10 can be fixedly located on chassis 20, and sealing side plate 12 is connected with side plate 30, for heat exchanger 10 limits the cyclic space of opposing seal, improve the heat transfer effect of this heat exchanger 10.
Further, as shown in Figure 3, heat exchanger 10 is dual-row heat exchanger, interior row's heat exchanger 102 that heat exchanger 10 comprises outer row's heat exchanger 101 and is located at inside outer row's heat exchanger 101, the length of outer row's heat exchanger 101 is less than the length of interior row's heat exchanger 102, and sealing side plate 12 is arranged on one end of interior row's heat exchanger 102 and is connected with side plate 30.Particularly, the end being provided with entrance point and the port of export of outer row's heat exchanger 101 and form gap 103 between interior row's heat exchanger 102 and side plate 30, sealing side plate 12 closing gap 103.
That is, this heat exchanger 10 forms primarily of outer row's heat exchanger 101 and interior row's heat exchanger 102, its China and foreign countries row heat exchanger 101 is located at the outside of interior row's heat exchanger 102, outer row's heat exchanger 101 and interior row's heat exchanger 102 roughly form L shape, outer row's heat exchanger 101 aligns with one end of interior row's heat exchanger 102 and arranges, because dual-row heat exchanger radius bend difference causes interior row's heat exchanger 102 and outer row's heat exchanger 101 to misplace, namely in, the other end of row's heat exchanger 102 exceeds the other end of outer row's heat exchanger 101, gap 103 is there is between the side plate 30 of such air-conditioner and interior row's heat exchanger 102, sealing side plate 12 is vertically located on interior row's heat exchanger 102, and the side sealing side plate 12 is connected with side plate 30 to make sealing side plate 12 closing gap 103, serve sealing function.
It should be noted that, in superincumbent description, sealing side plate 12 heat exchanger 10 plays the effect of sealing, sealing herein should make broad understanding, because absolute sealing is impossible, and there is fit clearance due to each parts of air-conditioner, therefore, the sealing function that sealing side plate 12 heat exchanger plays is construed as sealing side plate 12 can keep apart the gap 103 between interior row's heat exchanger 102 and side plate 30 with extraneous air well, and namely heat exchanger 10 is not directly exposed in extraneous air.
Thus, gap 103 between interior row's heat exchanger 102 and side plate 30 is closed by sealing side plate 12, heat exchanger 10 is made to be in the cyclic space of opposing seal, improve the heat transfer effect of this air-conditioner, and make interior row's heat exchanger 102 fixedly be located on chassis 20 by side plate 30 and the connection of sealing side plate 12, outer row's heat exchanger 101 is withstood outer, chassis 20 simultaneously, both are made well to be fixed together, ensure the installation stability of this air-conditioner, sealing side plate 12 can be installed after interior row's heat exchanger 102 and outer row's heat exchanger 101 carry out expand tube operation again, greatly increase the production installation effectiveness of air-conditioner.
Alternatively, according to an embodiment of the present utility model, heat exchanger 10 is connected with chassis 20 clamping.Such as, the outer edge on chassis 20 can be provided with the Access Division of arranging heat exchanger 101 for clamping outward, thus the lower end of outer row's heat exchanger 101 is fixedly connected with chassis 20, and interior row's heat exchanger 102 is fixed on chassis 20 by side plate 30 and sealing side plate 12, finally make outer row's heat exchanger 101 and interior row's heat exchanger 102 stably be fixed in air-conditioner, ensure that the structural stability of air-conditioner.
As shown in Fig. 8 to Figure 10, according to an embodiment of the present utility model, sealing side plate 12 is connected with side plate 30 and chassis 20 screw respectively.Be connected with side plate 30, chassis 20 screw respectively by side plate 12 will be sealed, sealing side plate 12, side plate 30 and chassis 20 stable connection can be made, thus provide guarantee for being fixedly connected with of heat exchanger 10, and the mode that screw connects makes this air-conditioner mount and dismount conveniently, is convenient to repair and replacement.
In the present embodiment, air-conditioner is in assembling process, can first by through for the heat exchanger tube 111 of heat exchanger 10 body 11, by expand tube operation, heat exchanger tube 111 is fixed on body 11, then sealing side plate 12 is arranged on the side of body, sealing side plate 12 is connected with heat exchanger tube 111 clamping, then the heat exchanger 10 assembled is located on chassis 20, outer row's heat exchanger 101 of heat exchanger 10 is made to withstand the outer on chassis 20, again side plate 30 is fixed on chassis 20, finally sealing side plate 12 is fixedly linked with side plate 30 and chassis 20 respectively, thus achieve heat exchanger 10, the assembling of chassis 20 and side plate 30.
According to the air-conditioner of the utility model embodiment other form and operation be all known for those of ordinary skills, be not described in detail here.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection or each other can communication; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (10)
1. a heat exchanger, is characterized in that, comprising:
Body, is provided with multiple heat exchanger tubes of through described body in described body, described heat exchanger tube has the entrance point and the port of export that stretch out described body one end;
Sealing side plate, described sealing side plate is removably located at one end with described entrance point and the described port of export of described body, described sealing side plate is provided with the snap ring corresponding with described entrance point and described port of export position, and described entrance point and the described port of export stretch in described snap ring.
2. heat exchanger according to claim 1, is characterized in that, described sealing side plate is connected with described body clamping or screw.
3. heat exchanger according to claim 2, is characterized in that, described body is provided with button bit, and described sealing side plate is provided with the buckle with described button bit clamping.
4. heat exchanger according to claim 1, is characterized in that, the working of plastics that described sealing side plate is formed as one.
5. heat exchanger according to claim 1, is characterized in that, is respectively equipped with the radially-inwardly outstanding limited block along described snap ring in each described snap ring.
6. an air-conditioner, is characterized in that, comprising:
Chassis;
Side plate, described side plate is located at the side on described chassis;
Heat exchanger according to any one of claim 1-5, described heat exchanger is arranged on described chassis and described sealing side plate is connected with described side plate.
7. air-conditioner according to claim 6, it is characterized in that, described heat exchanger is dual-row heat exchanger, described heat exchanger comprises outer row's heat exchanger and is located at the interior row's heat exchanger inside described outer row's heat exchanger, the length of described outer row's heat exchanger is less than the length of described interior row's heat exchanger, and described sealing side plate is arranged on one end of described interior row's heat exchanger and is connected with described side plate.
8. air-conditioner according to claim 7, is characterized in that, the end being provided with described entrance point and the port of export of described outer row's heat exchanger and form gap between described interior row's heat exchanger and described side plate, and described sealing side plate closes described gap.
9. air-conditioner according to claim 6, is characterized in that, described heat exchanger is connected with the clamping of described chassis.
10. air-conditioner according to claim 6, is characterized in that, described sealing side plate is connected with described side plate and described chassis screw respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520304034.XU CN204629993U (en) | 2015-05-12 | 2015-05-12 | Heat exchanger and the air-conditioner with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520304034.XU CN204629993U (en) | 2015-05-12 | 2015-05-12 | Heat exchanger and the air-conditioner with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204629993U true CN204629993U (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520304034.XU Active CN204629993U (en) | 2015-05-12 | 2015-05-12 | Heat exchanger and the air-conditioner with it |
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| CN (1) | CN204629993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110487102A (en) * | 2019-08-23 | 2019-11-22 | 宏源地能热泵科技（中山）有限公司 | A kind of condenser end plate and a kind of air-conditioning |
-
2015
- 2015-05-12 CN CN201520304034.XU patent/CN204629993U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110487102A (en) * | 2019-08-23 | 2019-11-22 | 宏源地能热泵科技（中山）有限公司 | A kind of condenser end plate and a kind of air-conditioning |
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| GR01 | Patent grant |