CN101464104A - Board wing type multi-circulating heat exchanger - Google Patents
Board wing type multi-circulating heat exchanger Download PDFInfo
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- CN101464104A CN101464104A CNA2009100287509A CN200910028750A CN101464104A CN 101464104 A CN101464104 A CN 101464104A CN A2009100287509 A CNA2009100287509 A CN A2009100287509A CN 200910028750 A CN200910028750 A CN 200910028750A CN 101464104 A CN101464104 A CN 101464104A
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Abstract
The invention relates to a plate swing-type multi-cycle heat exchanger which comprises a liquid inlet (1), a collecting tank (2), an air path layer (3), a fluid path layer (4) and a liquid outlet (5), wherein, the air path layer (3) and the fluid path layer (4) are distributed in a staggered manner; the air intake direction of the air path layer (3) is perpendicular to the liquid intake direction of the fluid path layer (4); the collecting tank (2) and the air path layer (3) are arranged at the front part and the back part of the fluid path layer (4) respectively; and the liquid inlet (1) and the liquid outlet (5) are formed on the collecting tank (2). The heat exchanger is characterized in that the air path layer (3) and the fluid path layer (4) comprise clamp plates (8) which are arranged on the upper end surfaces and the lower end surfaces of the air path layer (3) and the fluid path layer (4), insertion strips (9) which are arranged on the two sides thereof, and a plurality of vanes (7) which are arranged at the middle parts thereof; the clamp plates (8) between the air path layer (3) and the fluid path layer (4) are shared; and the vanes in the fluid path layer (4) are mutually staggered in the square and diamond shape to form one of a square wave rhombic type, an S type, a wavy type, a sinusoidal wave type or a sawtooth type. The heat exchanger has the advantages that the heat exchange effect is good; and the heat exchanger has low probability of scaling, and serves the function of self-cleaning.
Description
(1) technical field
The present invention relates to a kind of board wing type multi-circulating heat exchanger, be mainly used in the heat exchange between the fluid.
(2) background technology
Before the present invention made, original board wing type heat exchanger comprised air duct layer and the fluid channel layer that is interspersed, and fluid channel layer is that tubular type distributes.Its shortcoming is as follows:
The one,, the heat exchange weak effect.When fluid flows at fluid channel layer, the fluid that certain viscosity is particularly arranged, its can produce one deck mucous membrane in vias inner walls, hinder the conduction of fluid heat to the heat exchange metal tab, thus reduced widely fluid to the inwall of hot switching path and conduction and heat exchange.
The 2nd,, fouling easily needs often to clean.Because the existence of fluid mucous membrane makes metal tab and inwall in the hot switching path produce dirt, needs often to clean.
The 3rd,, heat exchange area is little.
(3) summary of the invention
The invention reside in and overcome above-mentioned deficiency, good effect of heat exchange, less scaling, have the plate aerofoil profile multi-circulating heat exchanger of self-cleaning function.
The object of the present invention is achieved like this: a kind of plate aerofoil profile multi-circulating heat exchanger, comprise inlet, collecting tank, the air duct layer, fluid channel layer and liquid outlet, described air duct layer and fluid channel layer are interspersed, the airintake direction of described air duct layer is vertical with the approach axis of fluid channel layer, be respectively arranged with collecting tank before and after the described fluid channel layer, described collecting tank is provided with import and outlet, it is characterized in that described air duct layer, fluid channel layer is by the clamping plate of upper and lower end face, the filler rod of both sides and middle a plurality of fins are formed, and the clamping plate between described air duct layer and the fluid channel layer are shared.
Fin in the described fluid channel layer forms by square and diamond type is interlaced that to be square wave rhombus, S type, undaform, sinusoidal waveform or sawtooth pattern wherein a kind of.
Plate aerofoil profile multi-circulating heat exchanger of the present invention, the fin of described air duct layer forms by square and diamond type is interlaced that to be square wave rhombus, S type, undaform, sinusoidal waveform or sawtooth pattern wherein a kind of.
Plate aerofoil profile multi-circulating heat exchanger of the present invention is provided with dividing plate in the described collecting tank, and described dividing plate is divided into upper and lower two parts with collecting tank, and described inlet is arranged at the collecting tank bottom, and described liquid outlet is arranged at collecting tank top.
Plate aerofoil profile multi-circulating heat exchanger of the present invention, interlaced with the square and diamond type of square wave type, as to be interconnected to form square wave rhombus, the motion of fluid flows to and has been changed by metal tab, fluid can wash away, produce oh and flow, produce and roll the metal tab and the generation of hot switching path inwall of hot switching path, break through at the liquid film of hot switching path, thereby carry out the transmission and the exchange of heat energy to greatest extent attached to metal tab and inwall.
In certain flow rate, be difficult for producing dirt the washing away, oh flow, roll and play certain self-cleaning action of liquid in the metal tab of hot switching path and inwall.
It can produce certain resistance because metal tab is arranged in the fluid thermal interchange channel, makes and the fluid that is cooled can carry out the neutralization of temperature, heat, heat energy fully, and can flow through in the fluid thermal interchange channel equably, is pooled in the collecting tank.Fluid flows in hot switching path back and forth, perhaps circulating mobile twice, three times back and forth ... thereby increased the flow path length of fluid at hot switching path, liquid heat-exchange is more abundant.
(4) description of drawings
Fig. 1 is plate aerofoil profile multi-circulating heat exchanger embodiment 1 structural representation of the present invention.
Fig. 2 is the partial enlarged drawing of Fig. 1.
Fig. 3 is an air duct layer structural representation.
Fig. 4 is the fluid channel layer structural representation.
Fig. 5 is plate aerofoil profile multi-circulating heat exchanger embodiment 2 structural representations of the present invention.
Among the figure: inlet 1,
Collecting tank 2,
Dividing plate 6,
Clamping plate 8,
Filler rod 9,
(5) specific embodiment
Embodiment 1:
Referring to Fig. 1-4, plate aerofoil profile multi-circulating heat exchanger of the present invention, mainly form by inlet 1, collecting tank 2, air duct layer 3, fluid channel layer 4, liquid outlet 5, described air duct layer 3 and fluid channel layer 4 are interspersed, the importer of the airintake direction of described air duct layer 3 and fluid channel layer 4 is to vertical, described fluid channel layer 4 front and back are respectively arranged with collecting tank 2, and described collecting tank 2 is provided with inlet 1 and liquid outlet 5.
Referring to Fig. 2, described air duct layer 3 is formed described fin 7 undulates by the clamping plate 8 of upper and lower end face, filler rod 9 and middle a plurality of fins 7 of both sides.
Referring to Fig. 3, described fluid channel layer 4 is made up of the clamping plate 8 of upper and lower end face, filler rod 9 and middle a plurality of fins 7 of both sides, and described fin 7 is the square wave rhombus, is formed with diamond type is interlaced by square.
Clamping plate 8 between described air duct layer 3 and the fluid channel layer 4 are shared.(referring to Fig. 1)
Described heat exchanger upper and lower surface is provided with backplate 10.
Embodiment 2:
The difference of present embodiment and embodiment 1 is to be provided with dividing plate 6 in the described collecting tank 2, and described dividing plate 6 is divided into upper and lower two parts with collecting tank 2, and described inlet 1 is arranged at collecting tank 2 bottoms, and described liquid outlet 5 is arranged at collecting tank 2 tops.
The aerofoil profile of plate described in the foregoing description multi-circulating heat exchanger material is selected metal material for use, is preferably aluminum alloy material.
During making, square interlaced with diamond type, the interconnective metal tab of square wave type in the fluid thermal interchange channel becomes the plane up and down, with metal splint, the rule of the both sides of fluid thermal interchange channel, through the complete soldering of world advanced person's Vacuum Soldering Technology jail, form a complete liquid heat-exchange passage, the vacuum brazing of lower plane and metal splint increases the pressure that is born in the hot switching path widely on the metal tab, (according to demand, extreme design pressure can reach 8Mpa, and the highest burst pressure can reach 12MPa).The soldering of metal tab, rule and metallic plate reduces thermal resistance, the promptly without hindrance transmission of the heat of fluid is come out, promptly cooling.
The metal tab of air heat exchange forms by square and diamond type is interlaced that to be square wave rhombus, S type, undaform, sinusoidal waveform or sawtooth pattern wherein a kind of.Air moves in metal tab, increases air and metal tab contact area.Air can advantageously wash away, produce oh and flow, produce and roll the metal tab and the inwall generation of hot switching path, is difficult for dust stratification dirt, thereby makes air produce self-cleaning effect in the air heat exchange vias inner walls.Metal tab in the air heat exchange passage is up and down the plane, with metal splint, rule, Vacuum Soldering Technology through world advanced person welds fully, support widely and strengthened the pressure that is born in the hydraulic fluid side hot switching path, reduce thermal resistance, the heat of liquid is promptly transmitted, is discharged on the metal tab of air heat exchange passage, through passing through fan forcibly the metal tab that is discharged into the air heat exchange passage on heat rapidly and air carry out heat exchange, promptly be diffused in the atmosphere.Thereby reduce the temperature of liquid efficiently and effectively.
Because adopting square wave type metal tab square and interlaced, interconnective metal tab of diamond type and air heat exchange in fluid thermal interchange channel and the air heat exchange forms with square wave S type, thereby increased the area of the heat exchange of fluid thermal interchange channel and air heat exchange passage to greatest extent, thereby reduce the volume of heat exchanger widely, alleviate the weight and the cost cost of heat exchanger.
The metal tab of the metal tab of fluid thermal interchange channel and air heat exchange passage can also be in S type, undaform, sinusoidal waveform or the sawtooth pattern a kind of; Or be the alternating expression of S type, undaform, sinusoidal waveform, sawtooth pattern; Or be the superposing type use of S type, undaform, sinusoidal waveform, sawtooth pattern.
Form and many circulatory systems with square wave S type by the metal tab of square wave diamond-type metal fin and air heat exchange with the fluid thermal interchange channel, the effect of its heat exchange is best, but its manufacturing process is the most complicated, and the flow process of many circulatory systems, pressure are that spacing and the density with the metal tab of fluid thermal interchange channel is closely-related.Can design the flow process of different systems according to different occasions.
Claims (3)
1, a kind of plate aerofoil profile multi-circulating heat exchanger, comprise inlet (1), collecting tank (2), air duct layer (3), fluid channel layer (4) and liquid outlet (5), described air duct layer (3) and fluid channel layer (4) are interspersed, the airintake direction of described air duct layer (3) is vertical with the feed liquor direction of fluid channel layer (4), be respectively arranged with collecting tank (2) before and after the described fluid channel layer (4), described collecting tank (2) is provided with inlet (1) and liquid outlet (5), it is characterized in that described air duct layer (3), fluid channel layer (4) is by the clamping plate (8) of upper and lower end face, the filler rod of both sides (9) and middle a plurality of fins (7) are formed, clamping plate (8) between described air duct layer (3) and the fluid channel layer (4) are shared
Fin (7) in the described fluid channel layer (4) forms by square and diamond type is interlaced that to be square wave rhombus, S type, undaform, sinusoidal waveform or sawtooth pattern wherein a kind of.
2, a kind of plate aerofoil profile multi-circulating heat exchanger according to claim 1, the fin (7) that it is characterized in that described air duct layer (3) forms by square and diamond type is interlaced that to be square wave rhombus, S type, undaform, sinusoidal waveform or sawtooth pattern wherein a kind of.
3, a kind of plate aerofoil profile multi-circulating heat exchanger according to claim 1, it is characterized in that being provided with in the described collecting tank (2) dividing plate (6), described dividing plate (6) is divided into upper and lower two parts with collecting tank (2), described inlet (1) is arranged at collecting tank (2) bottom, and described liquid outlet (5) is arranged at collecting tank (2) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100287509A CN101464104A (en) | 2009-01-12 | 2009-01-12 | Board wing type multi-circulating heat exchanger |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100287509A CN101464104A (en) | 2009-01-12 | 2009-01-12 | Board wing type multi-circulating heat exchanger |
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| CN101464104A true CN101464104A (en) | 2009-06-24 |
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| CNA2009100287509A Pending CN101464104A (en) | 2009-01-12 | 2009-01-12 | Board wing type multi-circulating heat exchanger |
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| CN103298317A (en) * | 2012-02-24 | 2013-09-11 | 三菱电机株式会社 | Cooler and cooling device |
| CN104390499A (en) * | 2014-11-05 | 2015-03-04 | 中国船舶重工集团公司第七�三研究所 | Sawtooth porous corrugated fin type plate-fin heat exchanger |
| CN104390500A (en) * | 2014-11-05 | 2015-03-04 | 中国船舶重工集团公司第七�三研究所 | Saw toothed corrugated fin plate-fin heat exchanger |
| CN104534904A (en) * | 2014-11-13 | 2015-04-22 | 中国船舶重工集团公司第七�三研究所 | Sawtooth-shaped louver fin type plate fin heat exchanger |
| CN105909623A (en) * | 2016-06-30 | 2016-08-31 | 江苏金荣森制冷科技有限公司 | Temperature-control hydraulic heat exchange device for hydraulic bypass with ball pressure-relief valve |
| CN105927619A (en) * | 2016-06-30 | 2016-09-07 | 江苏金荣森制冷科技有限公司 | Hydraulic heat exchange device provided with piston type pressure release valve and used for hydraulic bypass |
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| CN105937521A (en) * | 2016-06-30 | 2016-09-14 | 江苏金荣森制冷科技有限公司 | Operating method of hydraulic heat exchange device provided with ball-type pressure relief valves and used for hydraulic bypass |
| CN105952722A (en) * | 2016-06-30 | 2016-09-21 | 江苏金荣森制冷科技有限公司 | Work method of hydraulic heat exchange device of hydraulic bypass with piston-type pressure release valve |
| CN105952724A (en) * | 2016-06-30 | 2016-09-21 | 江苏金荣森制冷科技有限公司 | Hydraulic heating exchanging device of hydraulic bypass provided with spheroidal pressure release valves |
| CN105952727A (en) * | 2016-06-30 | 2016-09-21 | 江苏金荣森制冷科技有限公司 | Working method of temperature control hydraulic heat exchange system of hydraulic pass with adjustable pressure relief valves |
| CN105952723A (en) * | 2016-06-30 | 2016-09-21 | 江苏金荣森制冷科技有限公司 | Hydraulic heat exchanging system provided with anti-shock energy storage radiator |
| CN105952728A (en) * | 2016-06-30 | 2016-09-21 | 江苏金荣森制冷科技有限公司 | Hydraulic heat exchanging device of hydraulic bypass with adjustable pressure release valves |
| CN105952726A (en) * | 2016-06-30 | 2016-09-21 | 江苏金荣森制冷科技有限公司 | Working method of hydraulic heat exchange device of hydraulic bypass with adjustable pressure relief valves |
| CN105972002A (en) * | 2016-06-30 | 2016-09-28 | 江苏金荣森制冷科技有限公司 | Temperature control industrial refrigerating device for hydraulic bypass with piston type pressure release valve |
| CN105972001A (en) * | 2016-06-30 | 2016-09-28 | 江苏金荣森制冷科技有限公司 | Industrial refrigeration device for hydraulic bypass with adjustable pressure relief valve |
| CN105972004A (en) * | 2016-06-30 | 2016-09-28 | 江苏金荣森制冷科技有限公司 | Hydraulic heat exchange device with tubular heater |
| CN106122176A (en) * | 2016-06-30 | 2016-11-16 | 江苏金荣森制冷科技有限公司 | The method of work of the temperature control industrial refrigerating plant with the bypass of piston type relief valve hydraulic pressure |
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| CN103298317A (en) * | 2012-02-24 | 2013-09-11 | 三菱电机株式会社 | Cooler and cooling device |
| CN103298317B (en) * | 2012-02-24 | 2016-03-02 | 三菱电机株式会社 | Cooler and cooling device |
| CN104390499A (en) * | 2014-11-05 | 2015-03-04 | 中国船舶重工集团公司第七�三研究所 | Sawtooth porous corrugated fin type plate-fin heat exchanger |
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| CN106402095A (en) * | 2016-06-30 | 2017-02-15 | 江苏金荣森制冷科技有限公司 | Temperature-control hydraulic heat-exchange device of hydraulic bypass provided with piston type pressure release valve |
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| CN105972004B (en) * | 2016-06-30 | 2017-09-26 | 江苏金荣森制冷科技有限公司 | Hydraulic pressure heat-exchanger rig with tube heater |
| CN105952722B (en) * | 2016-06-30 | 2017-09-29 | 江苏金荣森制冷科技有限公司 | The method of work of the hydraulic pressure heat-exchanger rig of hydraulic pressure bypass with piston type relief valve |
| CN106122178B (en) * | 2016-06-30 | 2017-09-29 | 江苏金荣森制冷科技有限公司 | The method of work of the temperature control hydraulic pressure heat-exchanger rig bypassed with piston type relief valve hydraulic pressure |
| CN106151176B (en) * | 2016-06-30 | 2017-09-29 | 江苏金荣森制冷科技有限公司 | The method of work of the temperature control industrial refrigerating plant of hydraulic pressure bypass with ball-type relief valve |
| CN106122179B (en) * | 2016-06-30 | 2017-09-29 | 江苏金荣森制冷科技有限公司 | The method of work of the industrial refrigerating plant of hydraulic pressure bypass with piston type relief valve |
| CN105952724B (en) * | 2016-06-30 | 2017-09-29 | 江苏金荣森制冷科技有限公司 | The hydraulic pressure heat-exchanger rig of hydraulic pressure bypass with ball-type relief valve |
| CN105972001B (en) * | 2016-06-30 | 2017-10-27 | 江苏金荣森制冷科技有限公司 | The industrial refrigerating plant of hydraulic pressure bypass with adjustable relief valve |
| CN106151179B (en) * | 2016-06-30 | 2017-11-24 | 江苏金荣森制冷科技有限公司 | The method of work of hydraulic pressure heat-exchanger rig with tube heater |
| CN105972002B (en) * | 2016-06-30 | 2017-12-05 | 江苏金荣森制冷科技有限公司 | Temperature control industrial refrigerating plant with the bypass of piston type relief valve hydraulic pressure |
| CN105952726B (en) * | 2016-06-30 | 2017-12-15 | 江苏金荣森制冷科技有限公司 | The method of work of the hydraulic pressure heat-exchanger rig of hydraulic pressure bypass with adjustable relief valve |
| CN106122176B (en) * | 2016-06-30 | 2018-06-26 | 江苏金荣森制冷科技有限公司 | The method of work of temperature control industrial refrigerating plant with piston type relief valve hydraulic pressure bypass |
| CN106402095B (en) * | 2016-06-30 | 2018-08-31 | 江苏金荣森制冷科技有限公司 | Temperature control hydraulic pressure heat-exchanger rig with piston type relief valve hydraulic pressure bypass |
| CN106123411B (en) * | 2016-06-30 | 2019-03-26 | 江苏金荣森制冷科技有限公司 | The working method of the industrial refrigerating plant of hydraulic pressure bypass with adjustable relief valve |
| CN108871041A (en) * | 2018-06-26 | 2018-11-23 | 南京纳思杰智能装备科技有限公司 | A kind of intelligent smog heat exchanger |
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