CN103486892A - Oil gas cooler - Google Patents

Abstract

The invention belongs to the technical field of heat radiators and relates to an oil gas cooler. The oil gas cooler comprises an oil cooling core and a gas cooling core. An upper oil cooling plug and a lower oil cooling plug are fixed at the upper end and the lower end of the oil cooling core respectively. Three left supports are uniformly and vertically distributed on the left end face of the oil cooling core, and a protruding first connecting plate is arranged on the right end face of the oil cooling core. An upper gas cooling plug and a lower gas cooling plug are respectively fixed at the upper end and the lower end of the gas cooling core. Three right supports are uniformly and vertically distributed on the right end face of the gas cooling core. A protruding second connecting plate is arranged on the left end face of the gas cooling core. The oil gas cooler is reasonable and skillful in design and good in cooling effect. The supports used for mounting and fixing are respectively arranged on the end faces of the oil cooling core and the gas cooling core and reasonable in arrangement. Meanwhile, the upper plug and the lower plug of the cooler are reasonable in surface structure and meet the requirements for using.

Description

The oil gas cooler

Technical field

The invention belongs to the heat abstractor technical field, relate to a kind of oil gas cooler.

Background technology

Cooler is the cooling device generally used in the industries such as wind-powered electricity generation, metallurgy, chemical industry, mine, light industry and heavy industry.Utilize cooler can make two kinds of fluid media (medium)s with a fixed difference difference realize heat exchange, thereby reach the effect that reduces temperature, guarantee the purpose of the normal operation of heat-producing device.

Cooler can be divided into air cooling, water-cooled and oil cooling by the type of cooling, the most structure of existing cooler is single, the general a kind of cooler that designs adopted in above-mentioned three kinds of types of cooling, the cooler that this type of cooling is single can meet the use of most of occasion, but some have the equipment of specific (special) requirements for cooling effect, the cooler of this single type of cooling often can not meet instructions for use.Oil cooling of the prior art is imported and exported and usually is arranged on the oil cooling low head in addition, has inconvenience in installation process.

Summary of the invention

The present invention is directed to the problems referred to above, a kind of oil gas cooler is provided, this oil gas cooler construction advantages of simple, good cooling results.

According to technical scheme of the present invention: a kind of oil gas cooler, comprise oil cooling core body, air cooling core body, it is characterized in that: described oil cooling core body upper/lower terminal is fixed with respectively oil cooling upper cover, oil cooling low head, and oil cooling core body left end face vertically is laid with three left socles, oil cooling core body its right end face is provided with the first connecting plate of projection; Described air cooling core body upper/lower terminal is fixed with respectively air cooling upper cover, air cooling low head, and air cooling core body its right end face vertically is laid with three right supports, and air cooling core body left end face is provided with the second connecting plate of projection; Described the first connecting plate, the second connecting plate are bolted connection, and are provided with spring washer and plain washer in junction.

As a further improvement on the present invention, described oil cooling upper cover is provided with the outlet of oil cooling import and oil cooling, and the oil cooling core body is linked up respectively in described oil cooling import and oil cooling outlet.

As a further improvement on the present invention, described oil cooling upper cover end face is provided with the first joint near the right-hand end place.

As a further improvement on the present invention, be respectively equipped with the second joint, the 3rd joint on upper and lower two end sockets of described air cooling core body, and described the 3rd joint is positioned at air cooling low head bottom end face near the place, left part, the second joint is positioned at air cooling upper cover top end face near the place, right part.

As a further improvement on the present invention, described oil cooling core body left end face also is provided with label.

As a further improvement on the present invention, the position exported near oil cooling between the oil cooling import and export on described oil cooling upper cover is provided with draught deflector.

Technique effect of the present invention is: oil gas cooler design of the present invention is ingenious rationally, good cooling results, cooler is provided for respectively installing fixing support corresponding to the end face of oil cooling core body and air cooling core body, and backing positions is rationally distributed, the upper and lower end socket surface texture of cooler is rationally distributed simultaneously, meets instructions for use.

The accompanying drawing explanation

Fig. 1 is structural representation of the present invention.

Fig. 2 is perspective view of the present invention.

The specific embodiment

Below in conjunction with accompanying drawing, the specific embodiment of the present invention is further described.

In Fig. 1, comprise oil cooling core body 1, aircooling core body 2, bolt 3, spring washer 4, plain washer 5,label 6, oil coolingupper cover 7, air coolingupper cover 8, oil coolinglow head 9, air coolinglow head 10, the first connecting plate 11, the second connectingplate 12,left socle 13, right support 14,oil cooling import 15, oil cooling outlet the 16, first joint 17, thesecond joint 18, the3rd joint 19,draught deflector 20 etc.

As shown in Figure 1, the present invention is a kind of oil gas cooler, comprise oil cooling core body 1, aircooling core body 2, described oil cooling core body 1 upper/lower terminal is fixed with respectively oil coolingupper cover 7, oil coolinglow head 9, and oil cooling core body 1 left end face vertically is laid with threeleft socles 13, oil cooling core body 1 its right end face is provided with the first connecting plate 11 of projection; Described aircooling core body 2 upper/lower terminals are fixed with respectively air coolingupper cover 8, air coolinglow head 10, and aircooling core body 2 its right end face vertically are laid with three right supports 14, and aircooling core body 2 left end face are provided with the second connectingplate 12 of projection; Described the first connecting plate 11, the second connectingplate 12 are fastenedly connected by bolt 3, and are provided with spring washer 4 and plain washer 5 in junction.

Described oil coolingupper cover 7 is provided withoil cooling import 15 andoil cooling outlet 16, and oil cooling core body 1 is linked up respectively in describedoil cooling import 15 andoil cooling outlet 16.

Described oil coolingupper cover 7 end faces are provided with the first joint 17 near the right-hand end place.

Be respectively equipped with thesecond joint 18, the3rd joint 19 on upper and lower two end sockets of described aircooling core body 2, and described the3rd joint 19 is positioned at air coolinglow head 10 bottom end faces near the place, left part, thesecond joint 18 is positioned at air coolingupper cover 8 top end faces near the place, right part.

Described oil cooling core body 1 left end face also is provided withlabel 6.

On described oil coolingupper cover 7 between the oil cooling import and export position nearoil cooling outlet 16 be provided withdraught deflector 20.

Oil cooling core print 1 of the present invention and aircooling core body 2 are back-shaped structure, with increasing heat radiation area, improve radiating effect; Right support 14 is identical with the structure ofleft socle 13, is all to offer mounting groove on a rectangular slab, and bottom land is the circular arc transition, and the corresponding diameter of a circle of circular arc is 12mm, and the distance between bottom land and cooler body is 23mm, and the width of rectangular slab is 30mm.

Claims (6)

1. an oil gas cooler, comprise oil cooling core body (1), air cooling core body (2), it is characterized in that: described oil cooling core body (1) upper/lower terminal is fixed with respectively oil cooling upper cover (7), oil cooling low head (9), and oil cooling core body (1) left end face vertically is laid with three left socles (13), oil cooling core body (1) its right end face is provided with first connecting plate (11) of projection; Described air cooling core body (2) upper/lower terminal is fixed with respectively air cooling upper cover (8), air cooling low head (10), and air cooling core body (2) its right end face vertically is laid with three right supports (14), air cooling core body (2) left end face is provided with second connecting plate (12) of projection; Described the first connecting plate (11), the second connecting plate (12) are fastenedly connected by bolt (3), and are provided with spring washer (4) and plain washer (5) in junction.

2. according to oil gas cooler claimed in claim 1, it is characterized in that: described oil cooling upper cover (7) is provided with oil cooling import (15) and oil cooling outlet (16), and described oil cooling import (15) and oil cooling export (16) and link up respectively oil cooling core body (1).

3. according to oil gas cooler claimed in claim 1, it is characterized in that: described oil cooling upper cover (7) end face is provided with the first joint (17) near the right-hand end place.

4. according to oil gas cooler claimed in claim 1, it is characterized in that: be respectively equipped with the second joint (18), the 3rd joint (19) on upper and lower two end sockets of described air cooling core body (2), and described the 3rd joint (19) is positioned at air cooling low head (10) bottom end face near the place, left part, the second joint (18) is positioned at air cooling upper cover (8) top end face near the place, right part.

5. according to oil gas cooler claimed in claim 1, it is characterized in that: described oil cooling core body (1) left end face also is provided with label (6).

6. according to oil gas cooler claimed in claim 1, it is characterized in that: the position near oil cooling outlet (16) between the upper oil cooling import and export of described oil cooling upper cover (7) is provided with draught deflector (20).

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