CN205049034U - Aluminium tubular heat exchanger - Google Patents
Aluminium tubular heat exchanger Download PDFInfo
- Publication number
- CN205049034U CN205049034U CN201520784384.0U CN201520784384U CN205049034U CN 205049034 U CN205049034 U CN 205049034U CN 201520784384 U CN201520784384 U CN 201520784384U CN 205049034 U CN205049034 U CN 205049034U
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- CN
- China
- Prior art keywords
- aluminium
- hole
- pipe
- square tube
- heat exchanger
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- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses an aluminium tubular heat exchanger, its characterized in that: aluminium tubular heat exchanger has the support, aluminium side's pipe has been placed on the support, aluminium side pieces together mutually the pipe side and but the support is gone into to the superpose composite card, aluminium side's pipe is porous side pipe, aluminium side pipe both ends face is equipped with aluminum plate respectively admittedly, aluminum plate is last to be equipped with through -hole and every through -hole facing to a square pipe, install the return bend on the through -hole, two square pipes of return bend intercommunication, the return bend is cooling path with first layer side's pipe intercommunication, cooling path both ends through -hole is provided with refrigerant entry, refrigerant outlet respectively, the return bend is the heat medium passageway with second floor side's pipe intercommunication, heat medium passageway both ends through -hole is provided with heat medium entry, heat medium export respectively, cooling path and heat medium passageway alternative superpose in proper order. This heat exchanger is easily processed, can make up wantonly according to the heat dissipation needs, effectively increases heat radiating area, and the liquid medium heat dissipation is cold, the contact of heat medium reverse flow is abundant, and heat exchange efficiency is high.
Description
Technical field
The utility model belongs to aluminum field of heat exchange, is specifically related to a kind of aluminium tube type heat exchanger.
Background technology
Metallic aluminum material is lightweight, corrosion-resistant, and heat transfer is fast, and be easy to processing, be a kind of excellent heat exchanger material, existing heat exchanger has pipe type, and aluminum pipe welds fin, and pipe need through expand tube manufacturing procedure, and pipe heat exchange can reduced volume; Aluminium band type heat exchanger need use welding equipment to support flat tube soldering manufacturing procedure, therefore existing heat exchanger aluminum pipe manufacturing procedure is more, and production process is complicated, and relative cost improves, and wind or Water-cooling circulating outside thermal cycle within heat exchange mode great majority, heat transfer effect is limited to.
For aluminum current pipe heat exchanger, by improving heat exchange mode and improving aluminum pipe process structure, simplifying aluminum pipe manufacturing procedure, improve area of dissipation and efficiency, is the problem that aluminum current pipe heat exchanger needs to solve.
Summary of the invention
The purpose of this utility model is to solve prior art Problems existing, a kind of aluminium tube type heat exchanger is provided, be radiating tube by aluminium square tube, be easy to processing, any combination can be needed according to heat radiation, effective increase area of dissipation, liquid medium dispels the heat hot and cold matchmaker's reverse flow contact fully, and heat exchanger effectiveness is high.
The technical solution adopted in the utility model: a kind of aluminium tube type heat exchanger, is characterized in that: aluminium tube type heat exchanger has support, described support is placed with aluminium square tube, described aluminium square tube side is spelled mutually and stacked combination can be snapped in support; Described aluminium square tube is multi-hole square tube, and described aluminium square tube both ends of the surface are fixed with aluminium sheet respectively, and described aluminium sheet is provided with through hole and each through hole faces toward a square tube, and described through hole is provided with bend pipe, and described bend pipe is communicated with two square tubes.
Ground floor square tube is communicated with for refrigerant passage by described bend pipe, described refrigerant passage two ends through hole is respectively arranged with refrigerant inlet, refrigerant exit, second layer square tube is communicated with for heat medium passage by described bend pipe, described heat medium passage two ends through hole is respectively arranged with heating agent entrance, heating agent outlet, and described refrigerant passage and heat medium passage are alternately stacked successively.
The beneficial effects of the utility model are:
1, the utility model aluminium tube type heat exchanger is spelled mutually by aluminium square tube side and can stacked formation heat exchanger, need be combined and snap in support according to heat radiation, certain pressure can be born between aluminium square tube, the plane of aluminium square tube is fully contacted, good heat dissipation effect, handling ease, is suitable for liquid medium heat radiation, simultaneously by increase and decrease aluminium square tube any combination area of dissipation, to reach different radiating effects.
2, the utility model aluminium tube type heat exchanger aluminium square tube is multi-hole square tube, and by bend pipe, one deck square tube is communicated with for refrigerant passage, one deck square tube is communicated with for heat medium passage, refrigerant passage alternately stacked successively, heat medium passage is two-layer is up and down reverse hot and cold matchmaker's air flow, hot and cold matchmaker contacts fully, heat exchanger effectiveness improves, and square tube increases area of dissipation, reaches good radiating effect.
Accompanying drawing explanation
Fig. 1 is a kind of aluminium tube type heat exchanger of the utility model rhs-structure schematic diagram.
Fig. 2 is a kind of aluminium tube type heat exchanger of the utility model aluminium rhs-structure schematic diagram.
Fig. 3 is a kind of aluminium tube type heat exchanger structure of the utility model schematic diagram.
1-aluminium square tube, 2-square tube, 3-aluminium sheet, 4-through hole, 5-heating agent entrance, 6-heating agent exports, 7-refrigerant inlet, 8-refrigerant exit, 9-support, 10-bend pipe, 11-refrigerant passage, 12-heat medium passage.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, 2, 3, a kind of aluminium tube type heat exchanger, aluminium square tube 1 is multi-hole square tube 2, aluminium square tube is rectangle, aluminium square tube 1 casting mold is the square tube 2 having four slots, heat exchanger is spelled mutually by branched aluminium square tube 1 side and can stacked combination, adopt aluminium sheet 3 by aluminium square tube 1 both ends of the surface welded closed, holes drilled through 4 again, and each through hole 4 is facing to a square tube 2, two square tubes 2 linked together by through hole 4 in square tube 2 corner bevelling pipe 10, branched aluminium square tube 1 phase is spelled and stacked combination snaps on support 9, and the plane of aluminum pipe is fully contacted.
Ground floor square tube 2 is communicated with for refrigerant passage 11 by bend pipe 10, and refrigerant passage 11 two ends through hole 4 is respectively arranged with refrigerant inlet 7, refrigerant exit 8, and the refrigerant passage 11 that refrigerant enters square tube 2 inner chamber from refrigerant inlet 7 is circulated to refrigerant exit 8; Second layer square tube 2 is communicated with for heat medium passage 12 by bend pipe 10, heat medium passage 12 two ends through hole 4 is respectively arranged with heating agent entrance 5, heating agent outlet 6, the heat medium passage 11 that heating agent enters square tube 2 inner chamber from heating agent entrance 5 is circulated to heating agent outlet 6, the refrigerant passage 11 that one deck square tube 2 forms above one deck is the heat medium passage 12 that square tube 2 forms, alternately stacked successively, refrigerant and heating agent are in the upper and lower two-layer reverse flow of square tube 2, in the process of flowing, there is fully contact by square tube 2 wall thickness direction, complete exchange heat.
Claims (1)
1. an aluminium tube type heat exchanger, it is characterized in that: aluminium tube type heat exchanger has support (9), described support (9) is placed with aluminium square tube (1), described aluminium square tube (1) side is spelled mutually and stacked combination can be snapped in support (9); Described aluminium square tube (1) is multi-hole square tube (2), described aluminium square tube (1) both ends of the surface are fixed with aluminium sheet (3) respectively, described aluminium sheet (3) be provided with through hole (4) and each through hole (4) facing to a square tube (2), described through hole (4) is provided with bend pipe (10), described bend pipe (10) is communicated with two square tubes (2);
One deck square tube (2) is communicated with for refrigerant passage (11) by described bend pipe (10), described refrigerant passage (11) two ends through hole (4) are respectively arranged with refrigerant inlet (7), refrigerant exit (8), two layers of square tube (2) are communicated with for heat medium passage (12) by described bend pipe (10), described heat medium passage (12) two ends through hole (4) are respectively arranged with heating agent entrance (5), heating agent outlet (6), and described refrigerant passage (11) is alternately stacked successively with heat medium passage (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520784384.0U CN205049034U (en) | 2015-10-10 | 2015-10-10 | Aluminium tubular heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520784384.0U CN205049034U (en) | 2015-10-10 | 2015-10-10 | Aluminium tubular heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205049034U true CN205049034U (en) | 2016-02-24 |
Family
ID=55342606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520784384.0U Expired - Fee Related CN205049034U (en) | 2015-10-10 | 2015-10-10 | Aluminium tubular heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205049034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202960A (en) * | 2015-10-10 | 2015-12-30 | 安陆火凤凰铝材有限责任公司 | Aluminum tube type heat exchanger |
-
2015
- 2015-10-10 CN CN201520784384.0U patent/CN205049034U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202960A (en) * | 2015-10-10 | 2015-12-30 | 安陆火凤凰铝材有限责任公司 | Aluminum tube type heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20191010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |