CN203339888U

CN203339888U - Heat exchanger on generator set

Info

Publication number: CN203339888U
Application number: CN2013203999329U
Authority: CN
Inventors: 娄国伟; 康英; 范严军; 张志红
Original assignee: HENAN PROVINCE FAST RADIATOR CO Ltd
Current assignee: HENAN PROVINCE FAST RADIATOR CO Ltd
Priority date: 2013-07-08
Filing date: 2013-07-08
Publication date: 2013-12-11
Anticipated expiration: 2023-07-08

Abstract

The utility model discloses a heat exchanger on a generator set. The heat exchanger comprises left and right side plates, a low-temperature radiator and a high-temperature radiator are placed in the left and right side plates, an expansion water tank is arranged above the side plates and is divided in the middle by a partition plate into a low-temperature expansion water tank and a high-temperature expansion water tank, the low-temperature expansion water tank is connected with a low-temperature water supplement pipe and the low-temperature radiator, and the high-temperature radiator is connected with a high-temperature water supplement pipe and the high-temperature expansion water tank. The heat exchanger is used in a generator set in a matching mode, can effectively radiate heat of high-temperature water inside the generator set and has the characteristics of high heat transfer efficiency, compact structure, strong adaptability and the like.

Description

Heat exchanger on a kind of generating set

Technical field:

The utility model relates to a kind of heat exchanger, is specially adapted to generating set heat radiation to its internal high temperature water when particular job environment.

Background technology:

During existing generating set work, can produce a large amount of heat, at this moment just need to the high temperature of its inside be dispelled the heat, existing is to adopt a radiator, with the medium filled in it, it is dispelled the heat, its shortcoming is: the medium adopted when radiator is water, in water tank, once lack of water or water tank surface, is stained with a large amount of impurity, water tank can produce high temperature, will affect the generating set normal operation.

Summary of the invention:

Task of the present utility model be propose that a kind of radiating efficiency is high, the heat exchanger on compact conformation, adaptable a kind of generating set.

Task of the present utility model completes like this, heat exchanger on a kind of generating set, it comprises left and right side plate, it is characterized in that: low-temperature radiator and high temperature heat sink are seated in left and right side plate, expansion tank be arranged on side plate above, in the middle of expansion tank, with dividing plate, separate, be divided into low-temperature expansion water tank and high-temperature expansion water tank, be connected with the low temperature filling pipe on described low-temperature expansion water tank and be connected with low-temperature radiator, be connected with the high temperature filling pipe on described high temperature heat sink and be connected with the high-temperature expansion water tank.

The utlity model has following effect: the utility model is matched on generating set and uses, and can be effectively the high-temperature water of its inside be dispelled the heat, and has a heat transfer efficiency high, the characteristics such as compact conformation, strong adaptability.

The accompanying drawing explanation:

Fig. 1 is structural representation of the present utility model.

Drawing explanation: 1, low-temperature expansion water tank, 2, the low temperature filling pipe, 3, side plate, 4, low-temperature radiator, 5, high temperature heat sink, 6, the high temperature filling pipe, 7, the high-temperature expansion water tank, 8, expansion tank.

Embodiment:

Describe embodiment in detail in conjunction with above accompanying drawing, side plate 3 comprises left and right side plate, the technical solution of the utility model adopts low-temperature radiator 4 and high temperature heat sink 5 to be seated in left and right side plate, expansion tank 8 be arranged on side plate 3 above, in the middle of expansion tank 8, with dividing plate, separate, be divided into low-temperature expansion water tank 1 and high-temperature expansion water tank 7, be connected with low temperature filling pipe 2 on described low-temperature expansion water tank and be connected with low-temperature radiator 4, be connected with the high temperature filling pipe on described high temperature heat sink 5 and be connected with high-temperature expansion water tank 7.When intrasystem water is heated the volume increase, expansion tank is used as retaining, when intrasystem water, catches a cold, when reducing, volume is used as to the system supplementing water, thus the normal safe operation of assurance system.

Claims

1. the heat exchanger on a generating set, it comprises left and right side plate, it is characterized in that: low-temperature radiator and high temperature heat sink are seated in left and right side plate, expansion tank be arranged on side plate above, in the middle of expansion tank, with dividing plate, separate, be divided into low-temperature expansion water tank and high-temperature expansion water tank, be connected with the low temperature filling pipe on described low-temperature expansion water tank and be connected with low-temperature radiator, be connected with the high temperature filling pipe on described high temperature heat sink and be connected with the high-temperature expansion water tank.