Modular heat exchange system
Technical Field
The utility model relates to the field of heat exchange systems, in particular to a modular heat exchange system.
Background
The automobile power battery can gradually generate heat under long-time operation, so that the internal temperature of the battery is higher, if heat dissipation is not timely carried out, the normal use of the automobile power battery is easily affected, therefore, the automobile power battery can be provided with a heat exchange system for replacing and absorbing the heat generated by the automobile power battery, the traditional heat exchange system is large in size and uniform, if the heat exchange system is locally damaged, the heat exchange system needs to be replaced integrally, the maintenance cost is higher, the continuous and stable use of the heat exchange system is not facilitated, and the improvement is still needed.
Disclosure of utility model
The utility model aims to solve the problems of the prior art, and provides a modular heat exchange system which comprises a bracket and a brazing heat exchanger, wherein a top mounting plate is arranged at the upper end of the bracket, a bottom mounting plate is arranged at the lower end of the bracket, the sections of the top mounting plate and the bottom mounting plate are identical, through grooves are formed in each side of the top mounting plate, a plurality of mounting holes are formed in the upper end face of the top mounting plate, fixing holes are formed in each angular position of the lower end face of the top mounting plate, the brazing heat exchanger is arranged on the bracket, a first medium input pipe, a first medium output pipe, a second medium input pipe and a second medium output pipe are sequentially connected to the brazing heat exchanger, a first clamp is arranged among the first medium input pipe, the first medium output pipe, the second medium input pipe and the second medium output pipe and the brazing heat exchanger and is fixed through the first clamp, the first medium input pipe and the first medium output pipe are formed by splicing a plurality of sections of through the first clamp, a liquid adding pump is arranged on the first medium input pipe and is connected to the first medium input pipe and the first medium input pipe is arranged at the position near the first medium input pipe.
Preferably, the front ends of the second medium input pipe and the second medium output pipe are respectively provided with a connecting flange.
Preferably, an auxiliary support is arranged on the support, the auxiliary support is arranged at the bottoms of the first medium input pipe and the first medium output pipe, and a second clamp is arranged between the auxiliary support and the first medium input pipe and between the auxiliary support and the first medium output pipe and is fixed through the second clamp.
Preferably, a branch pipe is arranged at the position, close to the tail end, of the first medium output pipe, and an emptying valve is arranged on the branch pipe.
Preferably, the bracket is provided with a threaded hole matched with the fixing hole.
The utility model has the beneficial effects that the structure design is reasonable, the use is convenient, the heat exchange system is more compact and portable, meanwhile, the multi-section assembly can also facilitate the quick disassembly and the local maintenance and replacement of the heat exchange system, the use flexibility of the heat exchange system is improved, and the maintenance cost of the heat exchange system is saved.
Drawings
The utility model will now be described by way of example and with reference to the accompanying drawings in which:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic side elevational view of the present utility model;
FIG. 4 is a schematic view of the partial structure of FIG. 1 in accordance with the present utility model;
The device comprises a bracket 1, a top mounting plate 2, a bottom mounting plate 3, a brazed heat exchanger 4, a first medium input pipe 5, a liquid adding pump 6, a medium supplementing valve 7, a first medium output pipe 8, a second medium output pipe 9, a vent valve 10, an auxiliary bracket 11, a mounting hole 12, a mounting hole 13, a second medium input pipe 14, a nut 15, a first clamp 16, a second clamp 17 and a fixing hole.
Detailed Description
All of the features disclosed in this specification, or all of the steps in a method or process disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.
Any feature of the present description may be replaced by alternative features serving the same or similar purpose, unless expressly stated otherwise. That is, each feature is one example only of a generic series of equivalent or similar features, unless expressly stated otherwise.
The utility model provides a modular heat transfer system as shown in fig. 1, 2, 3, 4, includes support 1 and brazes heat exchanger 4, the upper end of support 1 is provided with top mounting panel 2, the lower extreme of support 1 is provided with bottom mounting panel 3, the structure of top mounting panel 2 and bottom mounting panel 3 is the same, each limit of top mounting panel 2 all is provided with logical groove, be provided with a plurality of mounting hole 12 on the up end of top mounting panel 2, each angular position department of the lower extreme of top mounting panel 2 all is provided with fixed orifices 17, braze heat exchanger 4 installs on support 1, braze heat exchanger 4 is last to have connected gradually first medium input tube 5, first medium output tube 8, second medium input tube 13 and second medium output tube 9, be provided with first clamp 15 and fix through first clamp 15 between first medium input tube 5 and the second medium output tube 13 and the heat exchanger 4, first medium output tube 8 is by the multistage concatenation each angular position department of lower extreme face of top mounting panel 2 all is provided with fixed orifices 17, braze heat exchanger 4 is provided with the first medium input tube 5 through first clamp 15 and first clamp 14 through the first clamp 5, and is provided with the pump input tube 6 through the first clamp 6 to add the position between the first medium input tube 5 and the first medium input tube 6.
The front ends of the second medium input pipe 13 and the second medium output pipe 9 are respectively provided with a connecting flange.
The support 1 is provided with an auxiliary support 11, the auxiliary support 11 is arranged at the bottoms of the first medium input pipe 5 and the first medium output pipe 8, and a second clamp 16 is arranged between the auxiliary support 11 and the first medium input pipe 5 and between the auxiliary support 11 and the first medium output pipe 8 and is fixed through the second clamp 16.
The first medium output pipe 8 is provided with a branch pipe near the tail end, and the branch pipe is provided with a vent valve 10.
The bracket 1 is provided with a threaded hole matched with the fixing hole 17.
The second medium inlet pipe 13 and the second medium outlet pipe 9 are fixed with the bracket 1 through a second clamping hoop 16.
In the use process, the liquid adding pump 6 can provide power when the first medium is conveyed into the brazing heat exchanger 4, the first medium flow speed is improved, the medium supplementing valve 7 can supplement the first medium when the first medium input quantity in the first medium input pipe 5 is insufficient, the first medium input pipe 5 and the first medium output pipe 8 are formed by splicing multiple sections of through pipes and are fixed through the first clamp 15, the first medium input pipe 5 and the first medium output pipe 8 can be simply and conveniently assembled, meanwhile, local maintenance and replacement can be conveniently carried out, and the second clamp 16 can facilitate the fixation of the first medium input pipe 5, the first medium output pipe 8, the second medium input pipe 13 and the second medium output pipe 9.
The installation holes 12 are arranged to enable bolts to be installed in the installation holes 12, so that the modular heat exchange system can be installed and fixed quickly;
the fixing holes 17 are provided to facilitate the insertion of bolts into the fixing holes 17 and the mounting of the top and bottom mounting plates 2,3 with the bracket 1.
The arrangement of the vent valve 10 assists in medium evacuation when the brazed heat exchanger 4 needs to be internally evacuated of heat exchange medium.
The front ends of the second medium input pipe 13 and the second medium output pipe 9 are respectively provided with a connecting flange which can be connected with other through pipes.
The utility model has the beneficial effects that the structure design is reasonable, the use is convenient, the heat exchange system is more compact and portable, meanwhile, the multi-section assembly can also facilitate the quick disassembly and the local maintenance and replacement of the heat exchange system, the use flexibility of the heat exchange system is improved, and the maintenance cost of the heat exchange system is saved.
The utility model is not limited to the specific embodiments described above. The utility model extends to any novel one, or any novel combination, of the features disclosed in this specification, as well as to any novel one, or any novel combination, of the steps of the method or process disclosed.