CN204943975U - A kind of high-voltage-resistant anti-corrosion condenser - Google Patents
A kind of high-voltage-resistant anti-corrosion condenser Download PDFInfo
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- CN204943975U CN204943975U CN201520533428.2U CN201520533428U CN204943975U CN 204943975 U CN204943975 U CN 204943975U CN 201520533428 U CN201520533428 U CN 201520533428U CN 204943975 U CN204943975 U CN 204943975U
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Abstract
The utility model discloses a kind of high-voltage-resistant anti-corrosion condenser, comprise header, radiating tube and radiating fin, upper lower header is be made up of the adjacent separate chamber of more than 2 or 2 respectively, the adjacent separate chamber of more than 2 or 2 is continuously that " m " shape structure aluminum section bar to match through a soldering with the mainboard of continuous raising by cross section, and radiating tube is formed by four layers of composite band material high-frequency welding.The utility model is high pressure resistant, corrosion-resistant, long product lifecycle, low to the requirement of inner cooling medium, to the strong adaptability of external environment condition, and applied range.
Description
Technical field
The utility model relates to a kind of condenser, especially relates to a kind of high-voltage-resistant anti-corrosion condenser.
Background technology
Current conventional air-conditioning condenser, applicable interior media is refrigerant, and its structure is generally many radiating tubes arranged in parallel and inserts in two headers.On the one hand, existing condenser is not revealed to ensure radiating tube and header firm welding, and the structural design of the pilot hole on header and formed precision require higher; On the other hand, existing condenser due to header be overall pipe fitting, its inside be communicated with, therefore the heat exchanger effectiveness of condenser is difficult to reach desired level; Finally, the inside and outside decay resistance of existing condenser is very poor, to refrigerant or other internal cooling medium requirements very high, simultaneously also very harsh to the requirement of environment for use, the more severe area of some environment cannot use, and the service life of conventional products is very low, inner tubal wall and outer tube wall all can be corroded; The water cooling air conditioning system that particularly cost performance is very high, traditional condenser some months time is just corroded and leaks, the difficult problem of the water cooling air conditioning system of high-efficiency and low-cost just condenser corrosion-resistant on, this just requires that the decay resistance of condenser has new breakthrough, and conventional condenser cannot meet its requirement.
Summary of the invention
The purpose of this utility model is: avoid prior art Problems existing, provides a kind of and is easy to that processing and manufacturing, radiating efficiency are high, the high-voltage-resistant anti-corrosion condenser of long service life.
For achieving the above object, the utility model adopts following technical scheme: a kind of high-voltage-resistant anti-corrosion condenser, comprise header, radiating tube and radiating fin, header is positioned at radiating tube top and bottom, upper lower header is be made up of the adjacent separate chamber of more than 2 or 2 respectively, the adjacent separate chamber of more than 2 or 2 is continuously that " m " shape structure aluminum section bar to match through a soldering with the mainboard of continuous raising by cross section, in each separate chamber, cross section is round structure, mainboard is provided with 2 rows or many row's circular holes and radiating tube and assembles, radiating tube is formed by four layers of composite band material high-frequency welding, and the thickness of four layers of composite band material is 0.2mm ~ 1.5mm, and ecto-entad is solder layer, outside anticorrosive coat, core layer, inner side anticorrosive coat, the circular hole that radiating fin is provided with piercing and flanging coordinates with radiating tube, and the core body of upper lower header, radiating tube and radiating fin composition is formed by continuous tunnel furnace Welding.
Further, be connected by arranging corresponding through hole between described header portion adjacent chamber as required, independent reciprocation cycle before and after being formed by corresponding radiating tube, namely realize by this way, first chamber from left to right of upper header is not communicated with the second chamber, the second chamber and the 3rd chamber, the first chamber from left to right that lower header is corresponding and the second chamber, second chamber is not communicated with the 3rd chamber, carries out repetition in this, as elementary cell.
Further, be provided with one or more partition in the middle part of described header chamber as required to make it to become two or more sets independently chambers.
Further, the cross section of radiating tube is circular, and be of a size of Φ 6mm ~ Φ 12mm, the distance that mainboard given prominence to by radiating tube is 1 ~ 3mm.
Further, the circular cross-esction height H on radiating fin is not less than 2.5mm, and radiating fin is provided with the hole that shutter maybe can produce air disturbance.
The beneficial effects of the utility model are:
First, the utility model is multiple independently chamber because upper lower header is divided into, described separate chamber is continuously that " m " shape structure aluminum section bar to match through a soldering with the mainboard of continuous raising by cross section, mainboard is provided with 2 rows or many row's circular holes and radiating tube and assembles, thus process easy, structure is reliable;
Secondly, owing to have employed said structure and processing mode, in each independently chamber, cross section is round structure, and circular radiating tube coordinates, and this bears internal pressure and reaches maximum under just making identical wall thickness;
Again, owing to have employed said structure, on this basis, as required, be provided with passing hole between header portion adjacent chamber to be connected, independent reciprocation cycle before and after being formed by corresponding radiating tube, or be provided with one or more partition in the middle part of header chamber as required and make it to become two or more sets independently chambers, the resistance that cold-producing medium is cut off when after enter next chamber by corresponding radiating tube, form the independent reciprocation cycle in left and right, this mode adds the circulation path of cold-producing medium in condenser, extend the time of heat radiation, its radiating efficiency is made to obtain optimal effectiveness.
Finally, radiating tube is four layers of composite band material, and is formed by high-frequency welding, makes this radiating tube inner and outer wall all have corrosion-resistant coating, at utmost prevents that radiating tube is inside and outside to be corroded.
The utility model condenser structure intensity, heat exchange efficiency are all better than traditional structure condenser, process easy simultaneously, the adaptability of external environment condition is greatly improved, not by the restriction of environmental factor, even if also can be applied in comparatively strong acid or alkaline environment, substantially do not have particular/special requirement to the requirement of inner cooling medium, its adaptability is strong especially.The utility model structure is simple, and cost is lower, is easy to realize, and long product lifecycle is low to the requirement of inner cooling medium, to the strong adaptability of external environment condition, and applied range.
Accompanying drawing explanation
Fig. 1 is high-voltage-resistant anti-corrosion condenser front view;
Fig. 2 is high-voltage-resistant anti-corrosion condenser left view;
Fig. 3 is the cross section view of radiating tube;
Fig. 4 is the longitudinal section sectional view of radiating tube;
Fig. 5 is the top view of heat-radiation belt;
Fig. 6 is the generalized section of A-A on Fig. 5;
Fig. 7 is the generalized section of B-B on Fig. 5;
Fig. 8 is cold-producing medium is the independent reciprocation cycle schematic diagram in front and back in condenser inside;
Fig. 9 is cold-producing medium is the independent reciprocation cycle schematic diagram in left and right in condenser inside.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
According to Fig. 1, high-voltage-resistant anti-corrosion condenser of the present utility model comprises header, radiating tube 200 and radiating fin 300.
Collecting pipe structure shown in Fig. 2 is one of main utility model point of the present utility model, namely to slot on header from of the prior art or to open pilot hole different, header of the present utility model is positioned at radiating tube upper and lower, upper lower header is be made up of the adjacent separate chamber 100 of more than 2 or 2 respectively, the adjacent separate chamber of described more than 2 or 2 is continuously that " m " shape structure aluminum section bar to match through a soldering with the mainboard 110 of continuous raising by cross section, in each independently chamber, cross section is round structure, coordinate with circular radiating tube, this bears internal pressure and reaches maximum under just making identical wall thickness.
On the basis of above-mentioned collecting pipe structure of the present utility model, the utility model further provided for the circulation canal of header.As shown in Figure 8, as required, be provided with passing hole 102 between header portion adjacent chamber 100 to be connected, independent reciprocation cycle before and after being formed by corresponding radiating tube, namely realize by this way, first chamber from left to right of upper header is not communicated with the second chamber, second chamber and the 3rd chamber, the first chamber from left to right that lower header is corresponding and the second chamber, the second chamber is not communicated with the 3rd chamber, carries out repetition in this, as elementary cell.This mode adds the circulation path of cold-producing medium in condenser, extends the time of heat exchange, makes its radiating efficiency obtain optimal effectiveness.
Fig. 9 shows the embodiment of the another kind of endless form of header, one or more partition 103 is provided with up and down alternately as required in upper lower header chamber 100 inside, make it to become two or more sets independently chambers, the resistance that cold-producing medium is cut off when after by corresponding radiating tube enter next group chamber, form the independent reciprocation cycle in left and right, this mode adds the circulation path of cold-producing medium in condenser equally, extends the time of heat exchange, makes its radiating efficiency obtain optimal effectiveness.
According to Fig. 3 to Fig. 7, mainboard 110 is provided with 2 rows or many row's circular holes 101 assemble with radiating tube 200, and welds, and the distance that mainboard 110 given prominence to by radiating tube 200 is 1 ~ 3mm, and circular hole 101 is of a size of Φ 6mm ~ Φ 12mm.Radiating tube 200 is ratio-frequency welded tube, formed through the shaping high-frequency welding of special equipment by four layers of composite band material, the thickness of four layers of composite band material is 0.2mm ~ 1.5mm, the cross section of radiating tube 200 is circular, be of a size of Φ 6mm ~ Φ 12mm, weld seam 201 produces for during the shaping rear welding of band material, four layers of composite ecto-entad are respectively solder layer 202, outside anticorrosive coat 203, core layer 204, inner side anticorrosive coat 205, whole core body is formed by continuous tunnel furnace Welding, this radiating tube inner and outer wall is made all to have corrosion-resistant coating, at utmost prevent that radiating tube is inside and outside to be corroded.The circular hole 301 that radiating fin 300 is provided with piercing and flanging coordinates with radiating tube 200, and radiating fin 300 is aluminium flake, and thickness is 0.08 ~ 0.12mm, and radiating fin 300 is provided with to be arranged with 2 or to arrange the circular hole 301 coordinated with radiating tube 200 more.Circular hole 301 flange height H on radiating fin 300 is not less than 2.5mm, radiating fin 300 is also provided with the hole that shutter maybe can produce air disturbance.The core body of upper lower header, radiating tube 200 and radiating fin 300 composition is formed by continuous tunnel furnace Welding.
Above embodiment, for understanding method of the present utility model and core concept, for a person skilled in the art, is carried out any possible change or replacement without departing from the concept of the premise utility, is all belonged to protection domain of the present utility model.
Claims (5)
1. a high-voltage-resistant anti-corrosion condenser, comprise header, radiating tube (200) and radiating fin (300), it is characterized in that: described header is positioned at radiating tube top and bottom, upper lower header is be made up of the adjacent separate chamber (100) of more than 2 or 2 respectively, the adjacent separate chamber of described more than 2 or 2 is continuously that " m " shape structure aluminum section bar to match through a soldering with the mainboard (110) of continuous raising by cross section, each separate chamber (100) interior cross section is round structure, mainboard (110) is provided with 2 rows or arranges circular hole (101) more and assembles with radiating tube (200), described radiating tube (200) is formed by four layers of composite band material high-frequency welding, and the thickness of four layers of composite band material is 0.2mm ~ 1.5mm, and ecto-entad is solder layer (202), outside anticorrosive coat (203), core layer (204), inner side anticorrosive coat (205), the circular hole (301) that radiating fin (300) is provided with piercing and flanging coordinates with radiating tube (200), and the core body that upper lower header, radiating tube (200) and radiating fin (300) form is formed by continuous tunnel furnace Welding.
2. high-voltage-resistant anti-corrosion condenser according to claim 1, it is characterized in that: be connected by arranging corresponding through hole (102) between described header portion adjacent chamber (100), independent reciprocation cycle before and after being formed by corresponding radiating tube, namely realize by this way, first chamber from left to right of upper header is not communicated with the second chamber, second chamber and the 3rd chamber, the first chamber from left to right that lower header is corresponding and the second chamber, second chamber is not communicated with the 3rd chamber, carries out repetition in this, as elementary cell.
3. high-voltage-resistant anti-corrosion condenser according to claim 1, is characterized in that: described header chamber (100) middle part is provided with one or more partition (103) to be made it to become two or more sets independently chambers.
4. high-voltage-resistant anti-corrosion condenser according to claim 1, is characterized in that: the cross section of described radiating tube (200), for circular, is of a size of Φ 6mm ~ Φ 12mm, and the distance of the outstanding mainboard (110) of radiating tube (200) is 1 ~ 3mm.
5. high-voltage-resistant anti-corrosion condenser according to claim 1, it is characterized in that: circular hole (301) the flange height H on described radiating fin (300) is not less than 2.5mm, radiating fin (300) is provided with the hole that shutter maybe can produce air disturbance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520533428.2U CN204943975U (en) | 2015-07-22 | 2015-07-22 | A kind of high-voltage-resistant anti-corrosion condenser |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520533428.2U CN204943975U (en) | 2015-07-22 | 2015-07-22 | A kind of high-voltage-resistant anti-corrosion condenser |
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| CN204943975U true CN204943975U (en) | 2016-01-06 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106322854A (en) * | 2015-06-16 | 2017-01-11 | 泰安鼎鑫冷却器有限公司 | High-pressure resisting and corrosion resisting condenser |
| CN107560245A (en) * | 2017-10-19 | 2018-01-09 | 江苏兆胜空调有限公司 | The underwater shell-tube type water cooling anti-corrosion condenser that a kind of superelevation is pressure-resistant |
| CN107764082A (en) * | 2016-08-18 | 2018-03-06 | 浙江盾安热工科技有限公司 | A kind of micro-channel heat exchanger |
-
2015
- 2015-07-22 CN CN201520533428.2U patent/CN204943975U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106322854A (en) * | 2015-06-16 | 2017-01-11 | 泰安鼎鑫冷却器有限公司 | High-pressure resisting and corrosion resisting condenser |
| CN107764082A (en) * | 2016-08-18 | 2018-03-06 | 浙江盾安热工科技有限公司 | A kind of micro-channel heat exchanger |
| CN107560245A (en) * | 2017-10-19 | 2018-01-09 | 江苏兆胜空调有限公司 | The underwater shell-tube type water cooling anti-corrosion condenser that a kind of superelevation is pressure-resistant |
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