CN217155131U - Multipurpose support structure for heat exchanger of heat pump unit - Google Patents
Multipurpose support structure for heat exchanger of heat pump unit Download PDFInfo
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- CN217155131U CN217155131U CN202220593012.XU CN202220593012U CN217155131U CN 217155131 U CN217155131 U CN 217155131U CN 202220593012 U CN202220593012 U CN 202220593012U CN 217155131 U CN217155131 U CN 217155131U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Other Air-Conditioning Systems (AREA)
Abstract
The utility model provides a heat pump unit heat exchanger multipurpose support structure, which comprises a galvanized spraying support and a galvanized spraying line passing piece, wherein the galvanized spraying support is fixed on a unit frame, and the galvanized spraying line passing piece is spot-welded on the inner side of the galvanized spraying support and forms a component together with the galvanized spraying support; the galvanized spraying wire passing piece is used for clamping the sensor cable, the expansion valve cable and the four-way reversing valve cable and leading the sensor cable, the expansion valve cable and the four-way reversing valve cable into the side of the electric control box; the galvanized spraying support is of a convex structure, slope plates are arranged on two sides of the upper portion of the galvanized spraying support, the two slope plates are respectively used for supporting and fixing the left heat exchanger and the right heat exchanger, a row of left heat exchangers is at least installed on the slope plate on the left side, and a row of right heat exchangers is at least installed on the slope plate on the right side. The utility model discloses can effectively support left side formula heat exchanger and right side formula heat exchanger to fix on the unit, its structure additional function is for the zinc-plating cross the cable such as sensor in the fluorine system that can gather, and have certain drainage function, avoided the condition of freezing under the defrosting condition to a certain extent.
Description
Technical Field
The utility model relates to a heat pump heating machine, formula of directly expanding air handler technical field especially relate to a heat pump set heat exchanger multipurpose supporting structure.
Background
With the steady promotion of the policy of 'coal changes electricity' on the ground, the market share of the heat pump series products in the heating and ventilation industry is gradually increased, a plurality of defects exist in the design of a heat exchanger support in the aspect of a host machine at present, the defects are commonly found in the arrangement of a water condensation tank, the heat exchanger is easy to freeze at the place when a defrosting program is executed in the northern area, the heat exchange of the heat exchanger is influenced, the support is commonly found in the stress deformation and the like in the transportation process, and therefore the heat pump set heat exchanger multipurpose support structure is designed, and the heat pump set heat exchanger multipurpose support structure has multiple functions of smooth drainage, stable structure, cable fixing and the like.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned technical problems, a heat pump unit heat exchanger multipurpose support structure is provided. The utility model discloses mainly utilize the zinc-plated spraying support cooperation zinc-plated spraying to cross line spare and form the subassembly, place left side heat exchanger and right side heat exchanger on subassembly upper portion again, predetermine the drainage that the through wires hole on the zinc-plated spraying support can be fine, also can pass axial fan's cable, other cables such as fluorine system intermediate sensor lead to the automatically controlled case side through zinc-plated spraying line spare. The utility model discloses a technical means as follows:
a heat pump unit heat exchanger multipurpose supporting structure includes: the galvanized spraying support is fixed on the unit frame, the left heat exchanger and the right heat exchanger are installed on the upper part of the galvanized spraying support, and the galvanized spraying wire passing piece is arranged on the inner side of the galvanized spraying support in a spot welding manner and forms an assembly with the galvanized spraying support; the galvanized spraying wire passing piece is used for clamping the sensor cable, the expansion valve cable and the four-way reversing valve cable and leading the sensor cable, the expansion valve cable and the four-way reversing valve cable into the side of the electric control box;
the galvanized spraying support is of a convex structure, two sides of the upper portion of the galvanized spraying support are provided with slope plates, the two slope plates are respectively used for supporting and fixing the left heat exchanger and the right heat exchanger, at least one row of the left heat exchanger is installed on the slope plate on the left side, and at least one row of the right heat exchanger is installed on the slope plate on the right side.
Furthermore, the widths of the slope plates on the two sides of the upper part of the galvanized spray support are consistent with the widths of the heat exchanger rows, the length direction size of the galvanized spray support is larger than the effective length direction size of the left-type heat exchanger/right-type heat exchanger and used for providing a welded piping space, and the parts of the front end and the rear end of the galvanized spray support, which are longer than the front end and the rear end of the left-type heat exchanger/right-type heat exchanger, are larger than 200 mm.
Furthermore, be equipped with the flat board on the zinc-plating spraying support, the flat board sets up between two ramp plates, zinc-plating spraying crosses the line spare and is equipped with a plurality ofly, and a plurality of zinc-plating spraying crosses the line spare interval and sets up in the inboard of flat board, and the interval that two adjacent zinc-plating spraying crossed the line spare is not less than 300 mm.
Furthermore, the inclined included angles between the left slope plate and the right slope plate and the flat plate are the same.
Furthermore, a circular hole with the diameter of 20mm is formed in a flat plate of the galvanized spraying support and is used for allowing an axial flow fan cable above the unit to pass through and quickly discharging condensed water of the heat exchanger; the number of the round holes is 1-3.
Furthermore, the lower part of the galvanized spraying support is also provided with two bending parts for fixing the galvanized spraying support on the unit frame; the bending part is of an L-shaped bending structure, vertical plates in the L-shaped bending structures on the two sides are respectively welded with the bottom edges of the left slope plate and the right slope plate, and transverse plates in the L-shaped bending structures on the two sides are fixedly connected with the unit frame.
Further, the width of the galvanized spraying line passing part is not more than 10 mm.
Furthermore, after the inclined plates on two sides of the upper part of the galvanized spray support the left-right heat exchanger, the exhaust pipe of the heat exchanger is horizontal to the upper part of the galvanized spray support.
Furthermore, the number of the rows of the left-type heat exchanger or the right-type heat exchanger is single row or multiple rows, the width of the heat exchanger can be wide or narrow, and the effective length direction of the left-type heat exchanger or the right-type heat exchanger can be long or short.
Furthermore, the left heat exchanger and the right heat exchanger are hydrophilic aluminum foil copper tube heat exchangers commonly used by heat pump units.
Compared with the prior art, the utility model has the advantages of it is following:
1. the utility model provides a heat pump set heat exchanger multipurpose supporting structure, left side heat exchanger and right side heat exchanger can effectively be supported to the structure to fix on the unit, its structure additional function is for the zinc-plating cross the line spare and can gather cables such as fluorine system intermediate sensor, and have certain drainage function, avoided the condition of freezing under the defrosting condition to a certain extent.
2. The utility model provides a heat pump set heat exchanger multipurpose supporting structure, the structure is integral, compares in multicomponent integrated configuration, and it is great to fall the width of cloth on the processing cost, and integrated configuration often uses the fastener to produce the condition such as corruption, rust because of factors such as service condition simultaneously, and integral then can avoid effectively, and then improves the weatherability.
3. The utility model provides a heat pump set heat exchanger multipurpose supporting structure mainly utilizes the outside main weight that supports left and right sides formula heat exchanger of zinc-plated spraying support to utilize the preset through wires hole to introduce the unit inboard with axial fan's cable, zinc-plated spraying wire passing part can block and introduce automatically controlled case side with sensor cable, expansion valve cable, four-way reversing valve cable, can not unordered scatter, overall structure all adopts zinc-plated spraying technique, applicable different operating modes improve the unit weatherability.
Based on the above reason the utility model discloses can extensively promote in fields such as heat pump heating machine, direct expansion formula air handler.
Drawings
In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required 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 some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
Fig. 1 is an isometric view of the multipurpose support structure of a heat pump unit heat exchanger of the present invention.
Fig. 2 is an isometric view of the multipurpose support structure of the heat pump unit heat exchanger of the present invention.
Fig. 3 is a front view of the multipurpose support structure of the heat pump unit heat exchanger of the present invention.
Fig. 4 is a front view enlarged view of the multipurpose support structure of the heat pump unit heat exchanger of the present invention.
Fig. 5 is an isometric view of the multipurpose support structure of a heat pump unit heat exchanger of the present invention.
Fig. 6 is an enlarged isometric view of the multipurpose support structure of the heat pump unit heat exchanger of the present invention.
In the figure: 1. a left-hand heat exchanger; 2. a right-hand heat exchanger; 3. galvanizing the spray coating support; 4. the wire is coated with zinc plating.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in the figure, the utility model provides a heat pump set heat exchanger multipurpose supporting structure, include: the galvanized spraying support 3 and the galvanized spraying line passing part 4, the galvanized spraying support 3 is fixed on a machine set frame, the left heat exchanger 1 and the right heat exchanger 2 are installed on the upper part of the galvanized spraying support 3, and the galvanized spraying line passing part 4 is arranged on the inner side of the galvanized spraying support 3 in a spot welding mode and forms an assembly with the galvanized spraying support 3; the galvanized spraying wire passing part 4 is used for clamping a sensor cable, an expansion valve cable and a four-way reversing valve cable and leading the sensor cable, the expansion valve cable and the four-way reversing valve cable into the side of the electric control box;
the galvanized spraying support 3 is of a convex structure, two sides of the upper portion of the galvanized spraying support are provided with slope plates, the two slope plates are respectively used for supporting and fixing the left heat exchanger 1 and the right heat exchanger 2, at least one row of the left heat exchanger 1 is installed on the slope plate on the left side, and at least one row of the right heat exchanger 2 is installed on the slope plate on the right side.
As a preferred embodiment, the widths of the slope plates on both sides of the upper part of the galvanized spray support 3 are consistent with the widths of the heat exchanger rows, the length direction dimension of the galvanized spray support 3 is greater than the effective length direction dimension of the left heat exchanger 1/the right heat exchanger 2, and the galvanized spray support is used for providing a welded piping space, wherein the front end and the rear end of the galvanized spray support 3 are both longer than 200mm than the front end and the rear end of the left heat exchanger 1/the right heat exchanger 2.
As a preferred embodiment, a flat plate is arranged on the galvanized spray bracket 3, the flat plate is arranged between two slope plates, a plurality of galvanized spray wire passing members 4 are arranged, the galvanized spray wire passing members 4 are arranged on the inner side of the flat plate at intervals, and the distance between every two adjacent galvanized spray wire passing members 4 is not less than 300 mm.
In a preferred embodiment, the inclined angles between the left and right slope plates and the flat plate are the same.
As a preferred embodiment, a circular hole with the diameter of 20mm is formed in a flat plate of the galvanized spray support 3, and is used for an axial flow fan cable above a unit to pass through and can quickly discharge condensed water of a heat exchanger; the number of the round holes is 1-3.
As a preferred embodiment, the lower part of the galvanized spray coating bracket 3 is further provided with two bending parts for fixing the galvanized spray coating bracket 3 on the unit frame; the bending part is of an L-shaped bending structure, vertical plates in the L-shaped bending structures on the two sides are respectively welded with the bottom edges of the left slope plate and the right slope plate, and transverse plates in the L-shaped bending structures on the two sides are fixedly connected with the unit frame.
In a preferred embodiment, the galvanized sprayed wire 4 has a width not exceeding 10 mm.
In a preferred embodiment, after the left and right heat exchangers 2 are supported by the inclined plates on both sides of the upper part of the galvanized spray support 3, the heat exchanger exhaust pipe is horizontal to the upper part of the galvanized spray support 3.
In a preferred embodiment, the number of rows of the left heat exchanger 1 or the right heat exchanger 2 is one or more, the width of the heat exchanger may be wide or narrow, and the effective length direction of the left and right heat exchangers 2 may also be long or short.
As a preferred embodiment, the left heat exchanger 1 and the right heat exchanger 2 are hydrophilic aluminum foil copper tube heat exchangers commonly used in heat pump units.
Example 1
As shown in fig. 1-6, a heat pump unit heat exchanger multipurpose support structure comprises a galvanized spray coating support 3 and a galvanized spray coating wire passing part 4; the left heat exchanger 1 and the right heat exchanger 2 are placed on the upper part of the galvanized spraying bracket 3, and the left heat exchanger 1 and the right heat exchanger 2 are hydrophilic aluminum foil copper pipe heat exchangers commonly used by a heat pump unit; the galvanized spray coating support 3 is of a convex structure, the upper part of the galvanized spray coating support is provided with a heat exchanger fixing hole for supporting and fixing the left heat exchanger 1 and the right heat exchanger 2, and the interior of the galvanized spray coating support 3 is welded with a galvanized spray coating line passing part; the galvanized wire coating piece 4 is a plurality of narrow-distance components, is arranged on the inner side of the galvanized wire coating support 3 in a spot welding mode according to a preset distance, and forms an assembly with the galvanized wire coating piece. Specifically, the convex structure comprises a flat plate, two slope plates and two bending parts, wherein the two slope plates are symmetrically welded on two sides of the flat plate, and the two bending parts are symmetrically welded on the bottoms of the two slope plates.
In this embodiment, as shown in fig. 1, the number of columns of the left-type heat exchanger 1 and the right-type heat exchanger 2 is a single column or multiple columns, the width of the heat exchanger may be wide or narrow, and the effective length direction of the left-type heat exchanger 1 and the right-type heat exchanger 2 may also be long or short.
In this embodiment, as shown in fig. 3 and 4, the galvanized spray coating support 3 is a convex structure, the widths of the slope plates on both sides of the upper portion of the galvanized spray coating support are the same as the widths of the heat exchanger rows, the overall length of the galvanized spray coating support 3 is longer than the lengths of the left and right heat exchangers, and the length direction of the galvanized spray coating support 3 is greater than 200mm compared with the effective length direction of the left and right heat exchangers 1 and 2, and is used for welding a piping space. The front end and the rear end of the galvanized spray support 3 are longer than the front end and the rear end of the left heat exchanger 1/the right heat exchanger 2 by more than 200mm, namely, the galvanized spray support 3 is longer than the front end and the rear end of the left heat exchanger 1/the right heat exchanger 2 by one part, and the longer parts are larger than 200 mm.
In this embodiment, as shown in fig. 2, a plurality of the galvanized coating line pieces 4 are spot-welded to the inner side of the galvanized coating support 3 at equal intervals (spot-welded to the middle part of the inner side of the flat plate of the galvanized coating support 3 at equal intervals), and the distance between two adjacent galvanized coating line pieces 4 is not less than 300 mm.
In this embodiment, as shown in fig. 2, the sensor cable, the expansion valve cable, and the four-way reversing valve cable are clamped and led to the side of the electronic control box by the galvanized wire member 4. The width of the galvanized sprayed wire 4 is not more than 10 mm.
In this embodiment, as shown in fig. 5 and 6, a circular hole (i.e., a threading hole) with a diameter of 20mm is preset above (on a flat plate) the galvanized spray support 3, so that an axial flow fan cable above the unit passes through the circular hole, and condensed water of the heat exchanger can be rapidly discharged. The threading hole sets up 1 at least, does not exceed 3 to the excessive hole causes the amount of wind loss, reduces heat exchange efficiency.
In this embodiment, as shown in fig. 6, two bending portions at the lower portion of the galvanized spray coating support 3 are fixed on the unit frame, and the bending portions are L-shaped and are composed of a vertical plate and a horizontal plate.
In this embodiment, as shown in fig. 6, after the left heat exchanger 1 and the right heat exchanger 2 are supported by the inclined plates on two sides of the upper portion of the galvanized coating support 3, the heat exchanger exhaust pipe is horizontally arranged with the upper portion of the galvanized coating support 3, that is, horizontally arranged in parallel.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A heat pump set heat exchanger multipurpose supporting structure is characterized by comprising: the device comprises a galvanized spraying support (3) and a galvanized spraying line passing piece (4), wherein the galvanized spraying support (3) is fixed on a unit frame, a left heat exchanger (1) and a right heat exchanger (2) are installed on the upper part of the galvanized spraying support (3), and the galvanized spraying line passing piece (4) is arranged on the inner side of the galvanized spraying support (3) in a spot welding manner and forms an assembly with the galvanized spraying support (3); the galvanized spraying wire passing piece (4) is used for clamping a sensor cable, an expansion valve cable and a four-way reversing valve cable and introducing the sensor cable, the expansion valve cable and the four-way reversing valve cable into the side of the electric control box;
the galvanized spraying support (3) is of a convex structure, slope plates are arranged on two sides of the upper portion of the galvanized spraying support, the two slope plates are respectively used for supporting and fixing the left heat exchanger (1) and the right heat exchanger (2), a row of left heat exchanger (1) is at least installed on the slope plate on the left side, and a row of right heat exchanger (2) is at least installed on the slope plate on the right side.
2. The heat pump unit heat exchanger multipurpose support structure of claim 1, wherein the widths of the slope plates at two sides of the upper part of the galvanized spray support (3) are consistent with the widths of the heat exchanger rows, the length direction dimension of the galvanized spray support (3) is larger than the effective length direction dimension of the left heat exchanger (1)/the right heat exchanger (2) and is used for providing a welding piping space, and the parts of the front end and the rear end of the galvanized spray support (3) which are longer than the parts of the front end and the rear end of the left heat exchanger (1)/the right heat exchanger (2) are larger than 200 mm.
3. The heat pump unit heat exchanger multipurpose support structure of claim 1, wherein a flat plate is arranged on the galvanized spray support (3), the flat plate is arranged between two slope plates, a plurality of galvanized spray wire passing members (4) are arranged, the galvanized spray wire passing members (4) are arranged on the inner side of the flat plate at intervals, and the distance between every two adjacent galvanized spray wire passing members (4) is not less than 300 mm.
4. The multipurpose support structure of a heat pump unit heat exchanger according to claim 3, wherein the inclined included angles between the left and right slope plates and the flat plate are the same.
5. The multipurpose support structure of the heat pump unit heat exchanger according to claim 3 or 4, wherein a circular hole with the diameter of 20mm is formed in a flat plate of the galvanized spray support (3) and is used for an axial flow fan cable above the unit to penetrate through and can quickly discharge condensed water of the heat exchanger; the number of the round holes is 1-3.
6. The heat pump unit heat exchanger multipurpose support structure of claim 1, wherein the galvanized spray support (3) is further provided at a lower portion thereof with two bent portions for fixing the galvanized spray support (3) to the unit frame; the bending part is of an L-shaped bending structure, vertical plates in the L-shaped bending structures on the two sides are respectively welded with the bottom edges of the left slope plate and the right slope plate, and transverse plates in the L-shaped bending structures on the two sides are fixedly connected with the unit frame.
7. The multipurpose support structure of a heat pump unit heat exchanger according to claim 1, wherein the width of the galvanized wire-coated member (4) is not more than 10 mm.
8. The multipurpose support structure of the heat pump unit heat exchanger according to claim 1, wherein after the left and right heat exchangers (2) are supported by the inclined plates at two sides of the upper part of the galvanized spray support (3), the exhaust pipe of the heat exchanger is horizontal to the upper part of the galvanized spray support (3).
9. A heat pump unit heat exchanger multipurpose support structure according to claim 1 or 2, wherein the number of the left-hand heat exchanger (1) or right-hand heat exchanger (2) rows is single or multiple.
10. The multipurpose support structure of the heat pump unit heat exchanger according to claim 9, wherein the left heat exchanger (1) and the right heat exchanger (2) are hydrophilic aluminum foil copper tube heat exchangers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220593012.XU CN217155131U (en) | 2022-03-17 | 2022-03-17 | Multipurpose support structure for heat exchanger of heat pump unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220593012.XU CN217155131U (en) | 2022-03-17 | 2022-03-17 | Multipurpose support structure for heat exchanger of heat pump unit |
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| CN217155131U true CN217155131U (en) | 2022-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220593012.XU Active CN217155131U (en) | 2022-03-17 | 2022-03-17 | Multipurpose support structure for heat exchanger of heat pump unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117580329A (en) * | 2023-11-24 | 2024-02-20 | 扬州阔图制冷设备有限公司 | Warship cabin heat exchanger |
-
2022
- 2022-03-17 CN CN202220593012.XU patent/CN217155131U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117580329A (en) * | 2023-11-24 | 2024-02-20 | 扬州阔图制冷设备有限公司 | Warship cabin heat exchanger |
| CN117580329B (en) * | 2023-11-24 | 2024-06-07 | 扬州阔图制冷设备有限公司 | Warship cabin heat exchanger |
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