CN208432140U - A kind of compound heat-exchanger - Google Patents

Abstract

The utility model discloses a kind of compound heat-exchangers, including shell, liquid-sucking core, fixing seat, latch closure, return wick-containing, first heat pipe, super cooled sect pipeline, second heat pipe, seal gasket, fin tube module, third heat pipe, fluid stopping pipeline, pedestal, bottom plate one, support plate, bottom plate two, wind deflector, heat exchanger fin, thermal insulation layer and refrigerant outflow port, the bottom end side of the shell is equipped with pedestal, the top of the shell is equipped with seal gasket, one end of the shell is equipped with fin tube module, third heat pipe is equipped in the middle part of one end of the fin tube module, the side of the third heat pipe is equipped with fluid stopping pipeline, the side of the seal gasket is equipped with liquid-sucking core, the other side of the liquid-sucking core is equipped with back wick-containing, the top side of the seal gasket is equipped with the second heat pipe, the top other side of the seal gasket is equipped with the first heat pipe, it is close Potting pad ageing progress is slow, long service life, and movement is safe and reliable, improves the working efficiency of heat exchanger.

Description

A kind of compound heat-exchanger

Technical field

The utility model relates to field of heat exchangers, specially a kind of compound heat-exchanger.

Background technique

In modern mechanical production, heat exchanger is the equipment that the partial heat of hot fluid is passed to cold fluid, also known as hot friendship Parallel operation.Heat exchanger occupies an important position in chemical industry, petroleum, power, food and other many industrial productions, in Chemical Manufacture Middle heat exchanger can be used as heater, cooler, condenser, evaporator and reboiler etc., be widely used, but existing heat exchanger, Heat transferring medium lets out phenomenon, and seal gasket aging speed block in being easy to appear, and reduces the service life of heat exchanger, exchanges heat simultaneously Device working efficiency is low, and fin heat easily distributes, and transfer efficiency is low.

So how to design a kind of compound heat-exchanger, becoming us will currently be solved the problems, such as.

Utility model content

The purpose of this utility model is to provide a kind of compound heat-exchangers, to solve asking for above-mentioned background technique proposition Topic.

To achieve the above object, the utility model provides the following technical solutions: a kind of compound heat-exchanger, including shell, Liquid-sucking core, latch closure, returns wick-containing, the first heat pipe, super cooled sect pipeline, the second heat pipe, seal gasket, fin tube module, the at fixing seat Three heat pipes, fluid stopping pipeline, pedestal, bottom plate one, support plate, bottom plate two, wind deflector, heat exchanger fin, thermal insulation layer and refrigerant stream Outlet, the bottom end side of the shell are equipped with pedestal, and the top of the shell is equipped with seal gasket, and one end of the shell is equipped with Fin tube module, one end middle part of the fin tube module are equipped with third heat pipe, and the side of the third heat pipe is equipped with fluid stopping pipe The side on road, the seal gasket is equipped with liquid-sucking core, and the other side of the liquid-sucking core is equipped with go back to wick-containing, the top of the seal gasket Side is held to be equipped with the second heat pipe, the top other side of the seal gasket is equipped with the first heat pipe, and the edge of second heat pipe is set Have a super cooled sect pipeline, the side of the shell is equipped with fixing seat, and the side of the fixing seat is equipped with latch closure, the fixing seat it is another Side is equipped with bottom plate two, and the top of the bottom plate two is equipped with wind deflector, and the center bottom of the bottom plate two is equipped with support plate, described The bottom of support plate is equipped with bottom plate one, and the top of the fin tube module is equipped with heat exchanger fin, the top of the heat exchanger fin End is equipped with thermal insulation layer, and the two sides of the thermal insulation layer are equipped with refrigerant outflow port.

As a kind of optimal technical scheme of the utility model, the heat exchanger fin and the fixed company of the fin tube module It connects, the heat exchanger fin is vertical setting in the interior location of the fin tube module.

As a kind of optimal technical scheme of the utility model, the bottom plate two passes through the support plate with the bottom plate one It is fixedly connected, the side of the wind deflector is equipped with air-guiding hole.

As a kind of optimal technical scheme of the utility model, the pedestal is made of soft rubber material, the bottom Seat is fixedly connected with the shell.

As a kind of optimal technical scheme of the utility model, second heat pipe is fixedly connected with the seal gasket, The top of second heat pipe is equipped with several slots.

As a kind of optimal technical scheme of the utility model, each wall surface is furnished with capillary-porous structure in the shell, institute It states latch closure and fits closely and fix with the shell.

Compared with prior art, the utility model has the beneficial effects that

Advantage 1: the compound heat-exchanger steps up to become under state by being equipped with seal gasket, seal gasket in fin tube module Shape is small, and rubber mat sealed reliable after assembling and maintenance refitting, heat transferring medium lets out phenomenon without interior, and seal gasket ageing progress is slow, makes Long with the service life, movement is safe and reliable, improves the working efficiency of heat exchanger.

Advantage 2: the outer surface of heat exchanger fin is arranged in by being equipped with thermal insulation layer, thermal insulation layer in the compound heat-exchanger, Fin carries out to prevent heat from distributing when heat transfer process, improves the working efficiency of heat exchanger fin, guarantees finned tube The normal conveying of inside modules heat.

Advantage 3: the compound heat-exchanger uses copper pipe or steel pipe by being equipped with super cooled sect pipeline, super cooled sect pipeline, can Under the premise of guaranteeing abundant heat exchange and storage of the refrigerant under different condensing states, working fluid is cooled down, simultaneously Reduce material cost.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the enlarged structure schematic diagram of A in the utility model Fig. 1；

Fig. 3 is the partial structural diagram of the utility model fin tube module；

In figure: 1- shell, 2- liquid-sucking core, 3- fixing seat, 4- latch closure, 5- return wick-containing, the first heat pipe of 6-, 7- super cooled sect pipe Road, the second heat pipe of 8-, 9- seal gasket, 10- fin tube module, 11- third heat pipe, 12- fluid stopping pipeline, 13- pedestal, the bottom 14- Plate one, 15- support plate, 16- bottom plate two, 17- wind deflector, 18- heat exchanger fin, 19- thermal insulation layer, 20- refrigerant outflow port.

Specific embodiment

Scheme is clearly and completely described, it is clear that described embodiment is only that the utility model a part is implemented Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making wound Every other embodiment obtained under the premise of the property made labour, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of compound heat-exchanger, including shell 1, suction Wick-containing 2, latch closure 4, returns wick-containing 5, the first heat pipe 6, super cooled sect pipeline 7, the second heat pipe 8, seal gasket 9, finned tube at fixing seat 3 Module 10, third heat pipe 11, fluid stopping pipeline 12, pedestal 13, bottom plate 1, support plate 15, bottom plate 2 16, wind deflector 17, heat exchange Device fin 18, thermal insulation layer 19 and refrigerant outflow port 20, the bottom end side of shell 1 are equipped with pedestal 13, and the top of shell 1 is equipped with close Potting pad 9, one end of shell 1 are equipped with fin tube module 10, are equipped with third heat pipe 11, third in the middle part of one end of fin tube module 10 The side of heat pipe 11 is equipped with fluid stopping pipeline 12, and the side of seal gasket 9 is equipped with liquid-sucking core 2, and the other side of liquid-sucking core 2 is equipped with back liquid Core 5, the top side of seal gasket 9 are equipped with the second heat pipe 8, and the top other side of seal gasket 9 is equipped with the first heat pipe 6, and second The edge of heat pipe 8 is equipped with super cooled sect pipeline 7, and the side of shell 1 is equipped with fixing seat 3, and the side of fixing seat 3 is equipped with latch closure 4, fixed The other side of seat 3 is equipped with bottom plate 2 16, and the top of bottom plate 2 16 is equipped with wind deflector 17, and the center bottom of bottom plate 2 16 is equipped with support Plate 15, the bottom of support plate 15 are equipped with bottom plate 1, and the top of fin tube module 10 is equipped with heat exchanger fin 18, heat exchanger fin 18 top is equipped with thermal insulation layer 19, and the two sides of thermal insulation layer 19 are equipped with refrigerant outflow port 20.

Heat exchanger fin 18 is fixedly connected with fin tube module 10, and heat exchanger fin 18 is vertical setting in fin tube module 10 interior location.

Bottom plate 2 16 is fixedly connected with bottom plate 1 by support plate 15, and the side of wind deflector 17 is equipped with air-guiding hole.

Pedestal 13 is made of soft rubber material, and pedestal 13 is fixedly connected with shell 1.

Second heat pipe 8 is fixedly connected with seal gasket 9, and the top of the second heat pipe 8 is equipped with several slots.

Each wall surface is furnished with capillary-porous structure in shell 1, and latch closure 4 is fitted closely and fixed with shell 1.

The device is a kind of compound heat-exchanger, including shell 1, liquid-sucking core 2, fixing seat 3, latch closure 4, time wick-containing 5, first Heat pipe 6, super cooled sect pipeline 7, the second heat pipe 8, seal gasket 9, fin tube module 10, third heat pipe 11, fluid stopping pipeline 12, pedestal 13, bottom plate 1, support plate 15, bottom plate 2 16, wind deflector 17, heat exchanger fin 18, thermal insulation layer 19 and refrigerant outflow port 20, Firstly, shell 1 to be carried out to appropriate detection, by super cooled sect pipeline 7 and heat exchanger fin 18 and cold air forced heat-exchanging, continue Fluid temperature is reduced, at subcooled liquid, while storing this part subcooled liquid, is flowed out eventually by refrigerant outflow port 20, it is complete At heat transfer process, it can prevent heat from distributing by thermal insulation layer 19 when fin carries out heat transfer process, seal gasket 9 is in wing Piece tube module 10 step up to deform under state it is small, assembling and maintenance refitting after rubber mat sealed reliable, heat transferring medium be not in let out Phenomenon carries out wind-guiding by 17 heat exchanging device of wind deflector, supports whole device using pedestal 13, pedestal 13 uses soft rubber material Material is made, and has preferable wear-resisting property, by latch closure 4 can heat exchanging device be fixed, here it is the usage modes of the device.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (6)

1. a kind of compound heat-exchanger, including shell (1), liquid-sucking core (2), fixing seat (3), latch closure (4), time wick-containing (5), first Heat pipe (6), the second heat pipe (8), seal gasket (9), fin tube module (10), third heat pipe (11), stops super cooled sect pipeline (7) Flow tube road (12), pedestal (13), bottom plate one (14), support plate (15), bottom plate two (16), wind deflector (17), heat exchanger fin (18), thermal insulation layer (19) and refrigerant outflow port (20), it is characterised in that: the bottom end side of the shell (1) is equipped with pedestal (13), the top of the shell (1) is equipped with seal gasket (9), and one end of the shell (1) is equipped with fin tube module (10), institute It states and is equipped with third heat pipe (11) in the middle part of one end of fin tube module (10), the side of the third heat pipe (11) is equipped with fluid stopping pipeline (12), the side of the seal gasket (9) is equipped with liquid-sucking core (2), and the other side of the liquid-sucking core (2) is equipped with go back to wick-containing (5), institute The top side for stating seal gasket (9) is equipped with the second heat pipe (8), and the top other side of the seal gasket (9) is equipped with the first heat It manages (6), the edge of second heat pipe (8) is equipped with super cooled sect pipeline (7), and the side of the shell (1) is equipped with fixing seat (3), The side of the fixing seat (3) is equipped with latch closure (4), and the other side of the fixing seat (3) is equipped with bottom plate two (16), the bottom plate two (16) top is equipped with wind deflector (17), and the center bottom of the bottom plate two (16) is equipped with support plate (15), the support plate (15) bottom is equipped with bottom plate one (14), and the top of the fin tube module (10) is equipped with heat exchanger fin (18), the heat exchange The top of device fin (18) is equipped with thermal insulation layer (19), and the two sides of the thermal insulation layer (19) are equipped with refrigerant outflow port (20).

2. a kind of compound heat-exchanger according to claim 1, it is characterised in that: the heat exchanger fin (18) with it is described Fin tube module (10) is fixedly connected, and the heat exchanger fin (18) is vertical setting in the inside of the fin tube module (10) Position.

3. a kind of compound heat-exchanger according to claim 1, it is characterised in that: the bottom plate two (16) and the bottom plate One (14) are fixedly connected by the support plate (15), and the side of the wind deflector (17) is equipped with air-guiding hole.

4. a kind of compound heat-exchanger according to claim 1, it is characterised in that: the pedestal (13) uses soft rubber Material is made, and the pedestal (13) is fixedly connected with the shell (1).

5. a kind of compound heat-exchanger according to claim 1, it is characterised in that: second heat pipe (8) with it is described close Potting pad (9) is fixedly connected, and the top of second heat pipe (8) is equipped with several slots.

6. a kind of compound heat-exchanger according to claim 1, it is characterised in that: each wall surface is furnished in the shell (1) Capillary-porous structure, the latch closure (4) fit closely and fix with the shell (1).