A kind of split type large fuse radiator
Technical field:
The utility model belongs to heat sink technology field, refers in particular to a kind of split type large fuse radiator.
Background technology:
Large fuse radiator is as the term suggests be exactly the larger radiator of volume ratio.In industrial application, many occasions are had to need to use the radiator of large fuse, such as mine car, large-duty loader, large hydraulic excavator and chemical industry equipment cooling system etc.
Traditional large fuse radiator is all all-in-one-piece, and when heat dissipation capacity is larger, this all-in-one-piece structure must meet higher performance requirement by increasing fuse size.But after fuse size increases, reliability and weight exist technical contradiction: in order to weight reduction needs the thickness reducing part, under the impact of large fuse, reliability is inevitable to be reduced greatly; Improve the method for reliability by increasing part thickness, weight can be made again significantly to increase, and cost significantly increases.In addition, integrated heatsink needed integral replacing after appearance is lost efficacy, and maintainability is poor, maintenance cost is high.
Therefore, the problems such as the integrated heatsink weight how solving large fuse is large, cost is high, maintainability is poor, reliability is low, become in industry the problem needing to solve.
Summary of the invention:
The purpose of this utility model is to provide a kind of lightweight, cost is low, maintainability good, reliability is high split type large fuse radiator.
The utility model is achieved in that
A kind of split type large fuse radiator, comprise N number of radiator unit, N number of radiator unit is arranged side by side or is set up in parallel or matrix form is arranged, be interconnected by bypass sebific duct between radiator unit and form horizontal parallel pipeline or horizontal series pipe or longitudinal parallel pipeline or lontitudinal series pipeline or matrix form parallel pipeline or matrix form series pipe, the radiator unit at the entrance point place of each pipeline is provided with the water inlet with corresponding pipeline connection, the radiator unit at the port of export place of each pipeline is provided with the delivery port with corresponding pipeline connection.
Above-mentioned N number of radiator unit is arranged side by side, 2 (N-1) individual bypass sebific duct connects the upper and lower of radiator unit respectively between two, be communicated with by bypass sebific duct between radiator unit and form horizontal parallel pipeline, the radiator unit being positioned at first is provided with the water inlet be communicated with horizontal parallel pipeline, last radiator unit is provided with the delivery port be communicated with horizontal parallel pipeline.
Above-mentioned N number of radiator unit is arranged side by side, (N-1) individual bypass sebific duct arranges connect radiator unit between two according to top, bottom or bottom, interval, top, be communicated with by bypass sebific duct between radiator unit and form horizontal series pipe, the radiator unit being positioned at first is provided with the water inlet be communicated with horizontal series pipe, last radiator unit is provided with the delivery port be communicated with horizontal series pipe.
Above-mentioned N number of radiator unit is set up in parallel, 2 (N-1) individual bypass sebific duct connects left side and the right side of radiator unit respectively between two, be communicated with by bypass sebific duct between radiator unit and form longitudinal parallel pipeline, the radiator unit being positioned at first is provided with the water inlet with lontitudinal series pipeline connection, last radiator unit is provided with the delivery port with lontitudinal series pipeline connection.
Above-mentioned N number of radiator unit is set up in parallel, (N-1) individual bypass sebific duct connects radiator unit between two according to left side, right side or right side, interval, left side, lontitudinal series pipeline is formed by bypass sebific duct between radiator unit, the radiator unit being positioned at first is provided with the water inlet with lontitudinal series pipeline connection, last radiator unit is provided with the delivery port with lontitudinal series pipeline connection.
Above-mentioned N number of radiator unit side by side, be set up in parallel, connected by bypass sebific duct between radiator unit adjacent between two in first row and last radiator unit arranged, connected by bypass sebific duct between often adjacent between two in row radiator unit radiator unit, be communicated with by bypass sebific duct between radiator unit and form matrix form parallel pipeline, the radiator unit of first row first is provided with the water inlet be communicated with matrix form parallel pipeline, last radiator unit of last row is provided with the delivery port be communicated with matrix form parallel pipeline.
Above-mentioned N number of radiator unit side by side, be set up in parallel, be arranged in the radiator unit of first row adjacent, the radiator unit that is positioned at even number and odd number is one group, often organize between two radiator units and connected by bypass sebific duct, in the radiator unit of last row, radiator unit that is adjacent, that be positioned at odd number and even number is one group, is connected between two radiator units often organized by bypass sebific duct; Connected by bypass sebific duct between often adjacent between two in row radiator unit radiator unit, be communicated with by bypass sebific duct between radiator unit and form matrix form series pipe, be provided with the water inlet be communicated with matrix form series pipe being positioned on first row first radiator unit, last radiator unit being positioned at last row is provided with the delivery port be communicated with matrix form series pipe; Or be provided with the water inlet be communicated with matrix form series pipe being positioned on first row first radiator unit, last radiator unit being positioned at first row is provided with the delivery port be communicated with matrix form series pipe;
Or: N number of radiator unit is side by side, be set up in parallel, the radiator unit being arranged in first row is adjacent, the radiator unit being positioned at odd number and even number is one group, often organize between two radiator units and connected by bypass sebific duct, adjacent in the radiator unit of last row, the radiator unit being positioned at even number and odd number is one group, connected by bypass sebific duct between two radiator units often organized, be communicated with by bypass sebific duct between radiator unit and form matrix form series pipe, be provided with the water inlet be communicated with matrix form series pipe being positioned at finally to ranked first on radiator unit, last radiator unit being positioned at first row is provided with the delivery port be communicated with matrix form series pipe, or be provided with the water inlet is communicated with matrix form series pipe being positioned at finally to ranked first on radiator unit, be positioned at finally to arrange on last radiator unit and be provided with the delivery port be communicated with matrix form series pipe.
Above-mentioned radiator unit includes fuse and is positioned at the room body of fuse upper/lower terminal, and room body is communicated with fuse, and water inlet, delivery port are arranged on the body of room, and room body is provided with by-pass connection, and the two ends of bypass sebific duct are connected on by-pass connection.
The advantage that the utility model is given prominence to compared to existing technology is:
1, the utility model split-type design according to performance requirement and complete machine layout, can select quantity and the connected mode of radiator unit neatly, forms the combination of series connection or parallel connection, the layout of longitudinal direction, transverse direction or matrix form;
2, the utility model can significantly improve the reliability of large fuse radiator;
3, the utility model can reduce maintenance cost effectively, even if losing efficacy appears in product, only needs to change corresponding radiator unit, scraps without the need to whole, reduce use cost.
Accompanying drawing illustrates:
Fig. 1 is that the utility model is arranged side by side the schematic perspective view forming the split type large fuse radiator with horizontal parallel pipeline by two radiator units;
Fig. 2 is that the utility model is arranged side by side the front view forming the split type large fuse radiator with horizontal parallel pipeline by multiple radiator unit;
Fig. 3 is that the utility model is arranged side by side the schematic perspective view forming the split type large fuse radiator with horizontal series pipe by two radiator units;
Fig. 4 is that the utility model is set up in parallel the front view forming the split type large fuse radiator with horizontal series pipe by multiple radiator unit;
Fig. 5 is that the utility model is set up in parallel the schematic perspective view forming the split type large fuse radiator with longitudinal parallel pipeline by two radiator units;
Fig. 6 is that the utility model is arranged side by side the front view forming the split type large fuse radiator with longitudinal parallel pipeline by multiple radiator unit;
Fig. 7 is that the utility model is set up in parallel the schematic perspective view forming the split type large fuse radiator with lontitudinal series pipeline by two radiator units;
Fig. 8 is that the multiple radiator unit of the utility model is arranged side by side the front view being formed and have the split type large fuse radiator of lontitudinal series pipeline;
Fig. 9 be the utility model by four radiator units side by side, be set up in parallel the schematic perspective view forming the split type large fuse radiator with matrix parallel pipeline;
Figure 10 be the utility model by multiple radiator unit side by side, be set up in parallel the front view forming the split type large fuse radiator with matrix parallel pipeline;
Figure 11 be the utility model by four radiator units side by side, be set up in parallel the schematic perspective view forming the split type large fuse radiator with matrix series pipe;
Figure 12 be the utility model by multiple radiator unit side by side, be set up in parallel the front view forming the split type large fuse radiator with matrix series pipe.
Accompanying drawing indicates and illustrates:
1, radiator unit; 2, bypass sebific duct; 3, horizontal parallel pipeline; 4, horizontal series pipe; 5, longitudinal parallel pipeline; 6, lontitudinal series pipeline; 7, matrix form parallel pipeline; 8, matrix form series pipe; 9, water inlet; 10 delivery ports; 11, fuse; 12, room body; 13, by-pass connection.
Detailed description of the invention:
With specific embodiment, the utility model is further described below, see Fig. 1-12:
A kind of split type large fuse radiator, comprise N number of radiator unit 1, N number of radiator unit 1 is arranged side by side or is set up in parallel or matrix form is arranged, be interconnected by bypass sebific duct 2 between radiator unit 1 and form horizontal parallel pipeline 3 or horizontal series pipe 4 or longitudinal parallel pipeline 5 or lontitudinal series pipeline 6 or matrix form parallel pipeline 7 or matrix form series pipe 8, the radiator unit 1 at the entrance point place of each pipeline is provided with the water inlet 9 with corresponding pipeline connection, the radiator unit 1 at the port of export place of each pipeline is provided with the delivery port 10 with corresponding pipeline connection.
Above-mentioned radiator unit 1 includes fuse 11 and is positioned at the room body 12 of fuse 11 upper/lower terminal, room body 12 is communicated with fuse 11, water inlet 9, delivery port 10 are arranged on room body 12, and room body 12 is provided with by-pass connection 13, and the two ends of bypass sebific duct 2 are connected on by-pass connection 13.
Successively horizontal parallel pipeline 3, horizontal series pipe 4, longitudinal parallel pipeline 5, lontitudinal series pipeline 6, matrix form parallel pipeline 7, matrix form series pipe 8 are specifically introduced below.
Embodiment 1: with reference to Fig. 1-2: the present embodiment is horizontal parallel pipeline 3, is applicable to the operating mode of large discharge, large heat dissipation capacity.
N number of radiator unit 1 is arranged side by side, namely transversely arranged, 2 (N-1) individual bypass sebific duct 2 connects the upper and lower of radiator unit 1 respectively between two, be communicated with by bypass sebific duct 2 between radiator unit 1 and form horizontal parallel pipeline 3, the radiator unit 1 being positioned at first is provided with the water inlet 9 be communicated with horizontal parallel pipeline 3, last radiator unit 1 is provided with the delivery port 10 be communicated with horizontal parallel pipeline 3.
Through mathematical derivation with conclude and can draw: from water inlet 9 to delivery port 10, this horizontal parallel pipeline 3 comprises N bar loop, and every bar loop comprises the chamber pressure drop of N+1 room body 12, N-1 bypass sebific duct 2 pressure drop and the pressure drop of 1 fuse 11; So the resistance of every primary Ioops is substantially equal, namely the flow of every primary Ioops is substantially equal.
Embodiment 2: with reference to Fig. 3-4: the present embodiment is horizontal series pipe 4, is applicable to the operating mode of low discharge, large heat dissipation capacity.
N number of radiator unit 1 is arranged side by side, namely transversely arranged, (N-1) individual bypass sebific duct 2 arranges connect radiator unit 1 between two according to top, bottom or bottom, interval, top, be communicated with by bypass sebific duct 2 between radiator unit 1 and form horizontal series pipe 4, the radiator unit 1 being positioned at first is provided with the water inlet 9 be communicated with horizontal series pipe 4, last radiator unit 1 is provided with the delivery port 10 be communicated with horizontal series pipe 4.
Through mathematical derivation with conclude and can draw: from water inlet 9 to delivery port 10, this horizontal series pipe 4 comprises a loop, and every bar loop comprises the chamber pressure drop of a N × 2 room body 12, N-1 bypass sebific duct 2 pressure drop and N number of fuse 11 pressure drop; Because only have a loop, so equal by the flow of each fuse 11.
Embodiment 3: see Fig. 5-6: the present embodiment is longitudinal parallel pipeline 5, is applicable to the operating mode of large discharge, large heat dissipation capacity.
N number of radiator unit 1 is set up in parallel, namely longitudinal arrangement.2 (N-1) individual bypass sebific duct 2 connects left side and the right side of radiator unit 1 respectively between two, be communicated with by bypass sebific duct 2 between radiator unit 1 and form longitudinal parallel pipeline 5, the radiator unit 1 being positioned at first is provided with the water inlet 9 be communicated with lontitudinal series pipeline 5, last radiator unit 1 is provided with the delivery port 10 be communicated with lontitudinal series pipeline 5.
The principle of the present embodiment is identical with the principle of embodiment 1.
Embodiment 4: see Fig. 7-8: the present embodiment is lontitudinal series pipeline 6, is applicable to the operating mode of low discharge, large heat dissipation capacity.
N number of radiator unit 1 is set up in parallel, namely longitudinal arrangement.(N-1) individual bypass sebific duct 2 connects radiator unit 1 between two according to left side, right side or right side, interval, left side, lontitudinal series pipeline 6 is formed by bypass sebific duct 2 between radiator unit 1, the radiator unit 1 being positioned at first is provided with the water inlet 9 with lontitudinal series pipeline connection 6, last radiator unit 1 is provided with the delivery port 10 be communicated with lontitudinal series pipeline 6.
The principle of the present embodiment is identical with the principle of embodiment 2.
Embodiment 5: see Fig. 9-10: the present embodiment is matrix form parallel pipeline 7, is applicable to the operating mode of large discharge, large heat dissipation capacity.
N number of radiator unit 1 side by side, be set up in parallel, connected by bypass sebific duct 2 between radiator unit 1 adjacent between two in first row and last radiator unit 1 arranged, connected by bypass sebific duct 2 between often adjacent between two in row radiator unit 1 radiator unit 1, be communicated with by bypass sebific duct 2 between radiator unit 1 and form matrix form parallel pipeline 7, the radiator unit 1 of first row first is provided with the water inlet 9 be communicated with matrix form parallel pipeline 7, last radiator unit 1 of last row is provided with the delivery port 10 be communicated with matrix form parallel pipeline 7.
The present embodiment comprises X × Y (X=line number, Y=columns) individual radiator unit 1, and X × Y radiator unit 1, according to the rule of horizontal parallel connection, lontitudinal series, links together by bypass sebific duct 2.
Embodiment 6: see Figure 11-12: the present embodiment is matrix form series pipe 8, is applicable to the operating mode of low discharge, large heat dissipation capacity.
N number of radiator unit 1 side by side, be set up in parallel, be arranged in the radiator unit 1 of first row adjacent, the radiator unit 1 that is positioned at even number and odd number is one group, often organize between two radiator units 1 and connected by bypass sebific duct 2, in the radiator unit 1 of last row, radiator unit 1 that is adjacent, that be positioned at odd number and even number is one group, is connected between two radiator units 1 often organized by bypass sebific duct 2, connected by bypass sebific duct 2 between often adjacent between two in row radiator unit 1 radiator unit 1, be communicated with by bypass sebific duct 2 between radiator unit 1 and form matrix form series pipe 8, be provided with the water inlet 9 be communicated with matrix form series pipe 8 being positioned on first row first radiator unit 1, be positioned on last last radiator unit 1 arranged and be provided with the delivery port 10 be communicated with matrix form series pipe 8, or be provided with the water inlet 9 be communicated with matrix form series pipe 8 being positioned on first row first radiator unit 1, last radiator unit 1 being positioned at first row is provided with the delivery port 10 be communicated with matrix form series pipe 8,
Or: N number of radiator unit 1 is side by side, be set up in parallel, the radiator unit 1 being arranged in first row is adjacent, the radiator unit 1 being positioned at odd number and even number is one group, often organize between two radiator units 1 and connected by bypass sebific duct 2, adjacent in the radiator unit 1 of last row, the radiator unit 1 being positioned at even number and odd number is one group, connected by bypass sebific duct 2 between two radiator units 1 often organized, be communicated with by bypass sebific duct 2 between radiator unit 1 and form matrix form series pipe 8, be provided with the water inlet 9 be communicated with matrix form series pipe 8 being positioned at finally to ranked first on radiator unit 1, last radiator unit 1 being positioned at first row is provided with the delivery port 10 be communicated with matrix form series pipe 9, or be provided with the water inlet 9 is communicated with matrix form series pipe 8 being positioned at finally to ranked first on radiator unit 1, be positioned at finally to arrange on last radiator unit 1 and be provided with the delivery port 10 be communicated with matrix form series pipe 8.
The setting of the present embodiment water inlet 9, delivery port 10 position is relevant to the columns that radiator unit 1 is arranged.
The present embodiment comprises X × Y (X=line number, Y=columns) individual radiator unit 1, and X × Y radiator unit 1, according to the rule of being connected by each fuse 11, links together by bypass sebific duct 2.
The integrated heatsink of large fuse is divided into several radiator unit 1 by the utility model, according to performance requirement and complete machine layout, select quantity and the connected mode of radiator unit 1 neatly, form the combination of series connection or parallel connection, the layout of longitudinal direction, transverse direction or matrix form.No matter which kind of mode, all will make the flow of each fuse 11 substantially equal, and such guarantee assignment of traffic is substantially even, is conducive to obtaining larger heat dissipation capacity and less hot side pressure is fallen.
The utility model adopts the principle of segmentation, and large fuse is divided into multiple independently part, compares monoblock type, the split type part thickness that need not increase, to ensure reliability, alleviates weight, reduces cost.In addition, Split radiator, after appearance was lost efficacy, only need change the unit of inefficacy, and maintainability is good, maintenance cost is low.
Above-described embodiment is only one of preferred embodiment of the present utility model; not limit practical range of the present utility model with this; therefore: all equivalence changes done according to shape of the present utility model, structure, principle, all should be covered by within protection domain of the present utility model.