Composite water radiator assembly for special vehicle

Abstract

The utility model discloses a composite water radiator assembly for a special vehicle, which comprises a high-temperature water radiator water chamber and a low-temperature water radiator water chamber, and the high-temperature water radiator water chamber comprises a high-temperature water radiator upper water chamber and a high-temperature water radiator lower water chamber; the low-temperature water radiator water chamber comprises a low-temperature water radiator upper water chamber and a low-temperature water radiator lower water chamber; a plurality of radiating core bodies are arranged between the high-temperature water radiator upper water chamber and the high-temperature water radiator lower water chamber, and water flow heat exchange channels communicated with the high-temperature water radiator water chamber and the low-temperature water radiator water chamber are formed in the positions, corresponding to the high-temperature water radiator water chamber and the low-temperature water radiator water chamber, of the radiating core bodies; side plates are fixedly arranged on the outer side walls of the heat dissipation core bodies located at the side ends, sealing strips are fixedly connected to the edges of the front side ends of the side plates, the high-temperature water dissipation upper water chamber and the high-temperature water dissipation lower water chamber, and the heat dissipation device has the advantages of being compact in structure, high in integration level, good in vibration resistance, high in heat dissipation efficiency, good in heat dissipation effect and the like, and the number of assembly procedures is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle heat dissipation, in particular to a composite water radiator assembly used for special vehicles. Background Art

[0002] The composite water radiator assembly is installed in a special vehicle for use, and transfers the heat of the engine to the air through the cooling medium, so that the engine can be used normally; the existing composite radiator usually uses a combination of a low-temperature water radiator and a high-temperature water radiator to dissipate heat and cool the vehicle engine cooling circulation medium; the installation surface of the radiator is connected to the vehicle body, and a movable plate is provided on the vehicle body at the position corresponding to the low-temperature water radiator and the high-temperature water radiator drain plugs, and the drain plugs are screwed by opening the movable plate, and the non-installation surface of the radiator generally faces the vehicle compartment; the patent publication number CN200958419Y discloses a water radiator for a military vehicle engine, and specifically discloses that a low-temperature water radiator and a high-temperature water radiator are used to dissipate heat from the vehicle, and the low-temperature water radiator and the high-temperature water radiator are superimposed on each other and then installed on the vehicle body, but there are problems such as compact structure, low integration, many assembly processes, poor vibration resistance, and the radiator assembly is not tightly sealed with the vehicle body after installation, which may cause air leakage, affecting the heat dissipation efficiency and heat dissipation effect. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a composite water radiator assembly for special vehicles. The high-temperature water radiator and the low-temperature water radiator share a common core. The high-temperature water radiator and the low-temperature water radiator are independent of each other and are a whole. The structure is compact and the integration is high. The assembly process is reduced and the vibration resistance is good. After installation, the radiator assembly fits more closely to the vehicle body to prevent air leakage, improve heat dissipation efficiency, and has good heat dissipation performance and effect. The exhaust valve can be rotated to adjust its angle to adapt to different loading environments. The radiator assembly is easy to drain and can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a composite water radiator assembly used in a special vehicle, comprising a high-temperature water radiator water chamber, a low-temperature water radiator water chamber and a heat dissipation core, wherein the high-temperature water radiator water chamber comprises a high-temperature water radiator upper water chamber and a high-temperature water radiator lower water chamber, and both ends of the high-temperature water radiator upper water chamber are provided with water inlet and outlet A; the low-temperature water radiator water chamber comprises a low-temperature water radiator upper water chamber and a low-temperature water radiator lower water chamber, and both ends of the low-temperature water radiator upper water chamber are provided with water inlet and outlet B, and the low-temperature water radiator upper water chamber and the low-temperature water radiator lower water chamber are respectively attached to and fixed to the high-temperature water radiator upper water chamber and the high-temperature water radiator lower water chamber. connection; a plurality of heat dissipation cores arranged laterally and vertically are provided between the high-temperature water radiator upper water chamber and the high-temperature water radiator lower water chamber, and water flow heat exchange channels communicating with each other are provided at positions on the heat dissipation cores corresponding to the high-temperature water radiator water chamber and the low-temperature water radiator water chamber; an exhaust valve is connected to the high-temperature water radiator upper water chamber; a high-temperature water radiator drain screw plug and a low-temperature water radiator drain screw plug are respectively provided on the high-temperature water radiator lower water chamber and the low-temperature water radiator lower water chamber; side panels are fixedly provided on the outer side walls of the heat dissipation cores located at the side ends, and sealing strips are fixedly connected to the front side edges of the side panels, the high-temperature water radiator upper water chamber and the high-temperature water radiator lower water chamber.

[0005] Furthermore, the heat dissipation core is a plate-fin structure, and the heat dissipation core is provided with two rows of heat dissipation channels arranged front and back at positions corresponding to the high-temperature water radiator water chamber and the low-temperature water radiator water chamber. The heat dissipation channels in each row are arranged at intervals, and each row of heat dissipation channels is a water flow heat exchange channel of the heat dissipation core, and the heat dissipation channels in the front and rear rows correspond to each other.

[0006] Furthermore, a drain chamber is provided at the left front end of the low-temperature water diffuser lower water chamber, a drainage hole connected to the drain chamber is opened on the low-temperature water diffuser lower water chamber, and the low-temperature water diffuser drain plug is threadedly connected to the front end surface of the drain chamber; the high-temperature water diffuser drain plug is threadedly connected to the right front end of the high-temperature water diffuser lower water chamber.

[0007] Furthermore, a transition water chamber is provided at the left front end of the low-temperature water radiator upper water chamber, the transition water chamber is connected to the low-temperature water radiator upper water chamber, and the transition water chamber is connected to the water discharge water chamber through a water flow heat exchange channel on the heat dissipation core.

[0008] Furthermore, a partition is provided at a middle position between the high-temperature water scattering upper water chamber and the low-temperature water scattering upper water chamber.

[0009] Furthermore, the sealing strips are all square tube structures, and pressure plates are provided inside the sealing strips; connecting holes are provided on the front end surfaces of the side plates, and a plurality of reinforcing ribs are provided on the front side end surfaces of the high-temperature water disperser upper water chamber and the high-temperature water disperser lower water chamber, and threaded holes are provided on the front side end surfaces of the high-temperature water disperser upper water chamber and the high-temperature water disperser lower water chamber at the positions corresponding to the reinforcing ribs, and the pressure plates on the left and right sides are fixedly connected to the side plates by connecting bolts penetrating the sealing strips and the connecting holes, and the pressure plates on the upper and lower sides are fixedly connected to the high-temperature water disperser upper water chamber and the high-temperature water disperser lower water chamber respectively by connecting screws penetrating the sealing strips and the threaded holes; and clearance holes are provided on the sealing strips at the positions corresponding to the connecting screws and the connecting bolts.

[0010] Furthermore, an exhaust valve interface is provided on the upper water chamber of the high-temperature water radiator, and the exhaust valve is threadedly connected in the exhaust valve interface, and a sealing gasket is provided at the pipe opening where the exhaust valve and the exhaust valve interface are threadedly connected.

[0011] Furthermore, a handle ring is provided on the side panel.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the composite water radiator assembly used in the special vehicle has a common core for the high-temperature water radiator and the low-temperature water radiator, which are independent of each other and form a whole, with a compact structure and high integration, reduced assembly procedures, good vibration resistance, and the front and rear rows of heat dissipation channels of the heat dissipation core correspond to each other, which reduces wind resistance and improves heat dissipation performance; the flow medium in the high-temperature water radiator and the low-temperature water radiator both flows back, extending the flow path of the flow medium and improving the heat dissipation effect; the mounting surface of the radiator is sealed by a sealing strip, so that the radiator assembly fits more closely to the vehicle body after installation, preventing air leakage and improving heat dissipation efficiency; the exhaust valve can be rotated to adjust its angle to adapt to different loading environments; the high-temperature water radiator drain plug and the low-temperature water radiator drain plug are located on both sides of the mounting surface of the radiator assembly, and the radiator assembly is easy to drain. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the structure of the water chamber of the high-temperature water radiator and the water chamber of the low-temperature water radiator of the utility model;

[0015] Figure 3 This is a schematic diagram of the connection structure between the water chamber and the heat dissipation core of the low-temperature water radiator of the utility model;

[0016] Figure 4 This is a schematic diagram of the heat dissipation core structure of the utility model;

[0017] Figure 5 This is a partial enlarged view of the heat dissipation core of the utility model;

[0018] Figure 6 This is a partial enlarged view of the water chamber of the high-temperature water scatterer of the utility model;

[0019] Figure 7 This is a bottom view of the low-temperature water radiator upper water chamber of the utility model;

[0020] Figure 8 This is a front view of the radiator assembly of the utility model;

[0021] Fig. 9 This is a cross-sectional view of the radiator assembly of the utility model at the connection of the low-temperature water radiator and drain plug;

[0022] Fig.10 This is a schematic diagram of the structure of the high-temperature water radiator upper water chamber of the utility model;

[0023] Fig.11 This is a partial enlarged view of the radiator assembly of the utility model located at the sealing strip;

[0024] Fig.12 This is a schematic diagram of the sealing strip structure of the utility model;

[0025] Fig.13 This is a schematic diagram of the exhaust valve structure of the utility model.

[0026] In the figure: 1. high-temperature water radiator water chamber; 11. high-temperature water radiator upper water chamber; 12. high-temperature water radiator lower water chamber; 13. water inlet and outlet A; 14. exhaust valve interface; 15. reinforcing ribs; 16. threaded holes; 2. low-temperature water radiator water chamber; 21. low-temperature water radiator upper water chamber; 22. low-temperature water radiator lower water chamber; 221. drainage holes; 23. water inlet and outlet B; 24. transition water chamber; 25. drain water chamber; 26. partition; 3. heat dissipation core; 31. heat dissipation channel; 4. side panel; 5. high-temperature water radiator drain plug; 6. low-temperature water radiator drain plug; 7. exhaust valve; 71. sealing gasket; 8. sealing strip; 81. clearance hole; 82. pressure plate; 83. connecting bolt; 9. handle ring. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0028] See also Figure 1-3The utility model provides a technical solution: a composite water radiator assembly used in a special vehicle, comprising a high-temperature water radiator water chamber 1, a low-temperature water radiator water chamber 2 and a heat dissipation core 3, wherein the high-temperature water radiator water chamber 1 comprises a high-temperature water radiator upper water chamber 11 and a high-temperature water radiator lower water chamber 12, and both ends of the high-temperature water radiator upper water chamber 11 are provided with water inlet and outlet A13; the low-temperature water radiator water chamber 2 comprises a low-temperature water radiator upper water chamber 21 and a low-temperature water radiator lower water chamber 22, and both ends of the low-temperature water radiator upper water chamber 21 are provided with water inlet and outlet B23, and the low-temperature water radiator upper water chamber 21 and the low-temperature water radiator lower water chamber 22 are respectively attached to and fixedly connected with the high-temperature water radiator upper water chamber 11 and the high-temperature water radiator lower water chamber 12 A plurality of heat dissipation cores 3 arranged transversely and vertically are provided between the high-temperature water radiator upper water chamber 11 and the high-temperature water radiator lower water chamber 12, and water flow heat exchange channels communicating with the high-temperature water radiator water chamber 1 and the low-temperature water radiator water chamber 2 are provided on the heat dissipation core 3 at positions corresponding to the high-temperature water radiator water chamber 1 and the low-temperature water radiator water chamber 2; an exhaust valve 7 is connected to the high-temperature water radiator upper water chamber 11; a high-temperature water radiator drain screw 5 and a low-temperature water radiator drain screw 6 are provided on the high-temperature water radiator lower water chamber 12 and the low-temperature water radiator lower water chamber 22 respectively; a side plate 4 is fixedly provided on the outer side wall of the heat dissipation core 3 located at the side end, and a sealing strip 8 is fixedly connected to the front side edge of the side plate 4, the high-temperature water radiator upper water chamber 11 and the high-temperature water radiator lower water chamber 12.

[0029] See also Figure 1-5 The heat dissipation core 3 is a plate-fin structure. The heat dissipation core 3 is provided with two rows of heat dissipation channels 31 arranged front and back at positions corresponding to the high-temperature water radiator water chamber 1 and the low-temperature water radiator water chamber 2. The heat dissipation channels 31 in each row are arranged at intervals. The heat dissipation channels 31 in each row are water flow heat exchange channels of the heat dissipation core 3, and the heat dissipation channels 31 in the front and rear rows correspond to each other.

[0030] See also Figure 6-9 The left front end of the low-temperature water diffuser lower water chamber 22 is provided with a drain chamber 25, and the low-temperature water diffuser lower water chamber 22 is provided with a drain hole 221 connected to the drain chamber 25, and the low-temperature water diffuser drain screw 6 is threadedly connected to the front end surface of the drain chamber 25; the high-temperature water diffuser drain screw 5 is threadedly connected to the right front end of the high-temperature water diffuser lower water chamber 12;

[0031] A transition water chamber 24 is provided at the left front end of the low-temperature water radiator upper water chamber 21, and the transition water chamber 24 is connected to the low-temperature water radiator upper water chamber 21, and the transition water chamber 24 is connected to the water discharge water chamber 25 through the water flow heat exchange channel on the heat dissipation core 3. A partition plate 26 is provided at the middle position of the high-temperature water radiator upper water chamber 11 and the low-temperature water radiator upper water chamber 21; the transition water chamber 24 can prevent water from leaking between the low-temperature water radiator water chamber 2 and the high-temperature water radiator water chamber 1.

[0032] See also Figure 1 and 10-12, a pressure plate 82 is provided in each of the sealing strips 8; a connection hole is provided on the front end surface of each of the side panels 4, a plurality of reinforcing ribs 15 are provided on the front end surfaces of the high-temperature water scattering upper water chamber 11 and the high-temperature water scattering lower water chamber 12, and threaded holes 16 are provided on the front end surfaces of the high-temperature water scattering upper water chamber 11 and the high-temperature water scattering lower water chamber 12 at positions corresponding to the reinforcing ribs 15, and the pressure plates 82 on the left and right sides are fixedly connected to the side panels 4 through the connecting bolts 83 penetrating the sealing strip 8 and the connecting holes, and the pressure plates 82 on the upper and lower sides are fixedly connected to the side panels 4 through the connecting bolts 83 passing through ... The sealing strip 8 and the threaded holes 16 are respectively fixedly connected to the upper water chamber 11 and the lower water chamber 12 of the high-temperature water radiator through the connecting screws. The sealing strip 8 is provided with clearance holes 81 at the positions corresponding to the connecting screws and the connecting bolts 83. The mounting surface of the radiator is sealed by the sealing strip 8, so that the radiator assembly fits more closely to the vehicle body after installation, prevents air leakage, and improves the heat dissipation efficiency. The sealing strip 8 is pressed onto the mounting surface of the radiator assembly through the pressing plate 82, and the sealing strip 8 is firmly connected to improve the sealing performance.

[0033] For further information, see Figure 1 and Fig.13 The high-temperature water radiator upper water chamber 11 is provided with an exhaust valve interface 14, and the exhaust valve 7 is threadedly connected in the exhaust valve interface 14, and a sealing gasket 71 is provided at the pipe mouth where the exhaust valve 7 and the exhaust valve interface 14 are threadedly connected. A handle ring 9 is provided on the side panel 4, and the handle ring 9 facilitates the transportation and installation of the radiator assembly; the exhaust valve 7 is threadedly connected to the exhaust valve interface 14, and the exhaust valve 7 is sealed by the sealing gasket 71. The exhaust valve 7 can be rotated to adjust its angle to adapt to different loading environments.

[0034] Working principle:

[0035] The front end face of the radiator assembly is a mounting face, the radiator assembly is mounted on the external vehicle body and its mounting face is sealed by a sealing strip 8;

[0036] The partition plate 26 provided in the high-temperature water scattering upper water chamber 11 divides it into a high-temperature upper chamber on the water inlet side and a high-temperature upper chamber on the water outlet side; the partition plate 26 provided in the low-temperature water scattering upper water chamber 21 divides it into a low-temperature upper chamber on the water inlet side and a low-temperature upper chamber on the water outlet side;

[0037] The portion of the heat dissipation core 3 corresponding to the water chamber 1 of the high-temperature water radiator is the high-temperature water radiator core, and a high-temperature water radiator is formed between the water chamber 1 of the high-temperature water radiator and the high-temperature water radiator core; the portion of the heat dissipation core 3 corresponding to the water chamber 2 of the low-temperature water radiator is the low-temperature water radiator core, and a low-temperature water radiator is formed between the water chamber 2 of the low-temperature water radiator and the low-temperature water radiator core;

[0038] The cooling medium A flows into the high-temperature upper chamber on the water inlet side of the high-temperature water scatterer upper water chamber 11 through the water inlet and outlet A13 on the water inlet side. Since the partition 26 is provided in the high-temperature water scatterer upper water chamber 11, the cooling medium A in the high-temperature upper chamber on the water inlet side flows to the high-temperature water scatterer lower water chamber 12 through the heat dissipation channel 31 of the high-temperature water scatterer core. The cooling medium A in the high-temperature water scatterer lower water chamber 12 is deflected through the heat dissipation channel 31 to the high-temperature upper chamber on the water outlet side of the high-temperature water scatterer upper water chamber 11, and flows out through the water outlet of the water inlet and outlet A13.

[0039] The cooling medium B flows into the low-temperature upper chamber on the water inlet side of the low-temperature water scatterer upper water chamber 21 through the water inlet and outlet B23 on the water inlet side. Since the low-temperature water scatterer upper water chamber 21 is provided with a partition 26, the cooling medium B in the low-temperature upper chamber on the water inlet side flows to the low-temperature water scatterer lower water chamber 22 through the heat dissipation channel 31 of the low-temperature water scatterer core. The cooling medium B in the low-temperature water scatterer lower water chamber 22 is deflected through the heat dissipation channel 31 to the low-temperature upper chamber on the water outlet side of the low-temperature water scatterer upper water chamber 21, and flows out through the water outlet of the water inlet and outlet B23.

[0040] The low-temperature airflow is delivered by an external cooling fan to exchange heat with the cooling medium A and the cooling medium B in the cooling channel 31;

[0041] When it is necessary to drain the high-temperature water radiator and the low-temperature water radiator, the high-temperature water radiator is drained by opening the movable plate on the vehicle body and unscrewing the high-temperature water radiator drain plug 5; the cooling medium B in the low-temperature water radiator lower water chamber 22 flows into the drain water chamber 25 through the drainage hole 221, and the low-temperature water radiator is drained by screwing the low-temperature water radiator drain plug 6.

[0042] The composite water radiator assembly used in the special vehicle disclosed in the present embodiment has a common core for the high-temperature water radiator and the low-temperature water radiator. The high-temperature water radiator and the low-temperature water radiator are independent of each other and form a whole, with a compact structure and high integration, reduced assembly processes, good vibration resistance, and the front and rear rows of heat dissipation channels 31 of the heat dissipation core 3 correspond to each other, reducing wind resistance and improving heat dissipation performance; the flow medium in the high-temperature water radiator and the low-temperature water radiator both return to flow, extending the flow path of the flow medium and improving the heat dissipation effect; the mounting surface of the radiator is sealed by the sealing strip 8, so that the radiator assembly fits more closely to the vehicle body after installation, preventing air leakage and improving heat dissipation efficiency; the exhaust valve 7 can be rotated to adjust its angle to adapt to different loading environments; the high-temperature water radiator drain plug 5 and the low-temperature water radiator drain plug 6 are located on both sides of the mounting surface of the radiator assembly, and the radiator assembly is easy to drain.

[0043] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A composite water radiator assembly for special vehicles, comprising a high-temperature water radiator water chamber, a low-temperature water radiator water chamber and a heat dissipation core, characterized in that: The water chamber of the high-temperature water radiator includes a high-temperature water radiator upper water chamber and a high-temperature water radiator lower water chamber, and both ends of the high-temperature water radiator upper water chamber are provided with water inlet and outlet A; the water chamber of the low-temperature water radiator includes a low-temperature water radiator upper water chamber and a low-temperature water radiator lower water chamber, and both ends of the low-temperature water radiator upper water chamber are provided with water inlet and outlet B, and the low-temperature water radiator upper water chamber and the low-temperature water radiator lower water chamber are respectively attached to and fixedly connected with the high-temperature water radiator upper water chamber and the high-temperature water radiator lower water chamber; a plurality of horizontally arranged and vertically arranged water chambers are provided between the high-temperature water radiator upper water chamber and the high-temperature water radiator lower water chamber A heat dissipation core is provided, and water heat exchange channels communicating with the high-temperature water radiator water chamber and the low-temperature water radiator water chamber are provided at positions corresponding to the high-temperature water radiator water chamber and the low-temperature water radiator water chamber; an exhaust valve is connected to the high-temperature water radiator upper water chamber; a high-temperature water radiator drain screw plug and a low-temperature water radiator drain screw plug are respectively provided on the high-temperature water radiator lower water chamber and the low-temperature water radiator lower water chamber; a side plate is fixedly provided on the outer side wall of the heat dissipation core located at the side end, and sealing strips are fixedly connected to the front side edges of the side plate, the high-temperature water radiator upper water chamber and the high-temperature water radiator lower water chamber.

2. The composite water radiator assembly for special vehicles according to claim 1, characterized in that: The heat dissipation core is a plate-fin structure. The heat dissipation core is located at positions corresponding to the high-temperature water radiator water chamber and the low-temperature water radiator water chamber and is provided with two rows of heat dissipation channels arranged front and back. The heat dissipation channels in each row are arranged at intervals. Each row of heat dissipation channels is a water flow heat exchange channel of the heat dissipation core, and the heat dissipation channels in the front and rear rows correspond to each other.

3. The composite water radiator assembly for special vehicles according to claim 1, characterized in that: A drain chamber is provided at the left front end of the low-temperature water diffuser lower water chamber, a drainage hole connected to the drain chamber is opened on the low-temperature water diffuser lower water chamber, and the low-temperature water diffuser drain plug is threadedly connected to the front end surface of the drain chamber; the high-temperature water diffuser drain plug is threadedly connected to the right front end of the high-temperature water diffuser lower water chamber.

4. The composite water radiator assembly for special vehicles according to claim 3, characterized in that: A transition water chamber is provided at the left front end of the low-temperature water radiator upper water chamber, the transition water chamber is connected to the low-temperature water radiator upper water chamber, and the transition water chamber is connected to the water discharge water chamber through a water flow heat exchange channel on the heat dissipation core.

5. The composite water radiator assembly for special vehicles according to claim 1, characterized in that: A partition is provided at the middle position of the high-temperature water scattering upper water chamber and the low-temperature water scattering upper water chamber.

6. The composite water radiator assembly for special vehicles according to claim 1, characterized in that: The sealing strips are all square tube structures, and pressure plates are provided inside the sealing strips; connection holes are provided on the front end surfaces of the side plates, and a plurality of reinforcing ribs are provided on the front end surfaces of the high-temperature water disperser upper water chamber and the high-temperature water disperser lower water chamber, and threaded holes are provided on the front end surfaces of the high-temperature water disperser upper water chamber and the high-temperature water disperser lower water chamber at the positions corresponding to the reinforcing ribs, and the pressure plates on the left and right sides are fixedly connected to the side plates by connecting bolts penetrating the sealing strips and the connecting holes, and the pressure plates on the upper and lower sides are fixedly connected to the high-temperature water disperser upper water chamber and the high-temperature water disperser lower water chamber respectively by connecting screws penetrating the sealing strips and the threaded holes; clearance holes are provided on the sealing strips at the positions corresponding to the connecting screws and the connecting bolts.

7. The composite water radiator assembly for special vehicles according to claim 1, characterized in that: An exhaust valve interface is provided on the upper water chamber of the high-temperature water radiator, and the exhaust valve is threadedly connected in the exhaust valve interface, and a sealing gasket is provided at the pipe mouth where the exhaust valve and the exhaust valve interface are threadedly connected.

8. The composite water radiator assembly for special vehicles according to claim 1, characterized in that: The side panels are provided with handle rings.

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