CN211926582U

CN211926582U - Disc type heat exchanger

Info

Publication number: CN211926582U
Application number: CN201922230102.3U
Authority: CN
Inventors: 焦玲
Original assignee: Chen Xinmen
Current assignee: Hubei Chengde Heat Exchange Equipment Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-11-13
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a disc type heat exchanger, which comprises a heat exchanger body, wherein both ends of the heat exchanger body are fixedly provided with side wings, the bottoms of the two side wings are fixedly provided with a lifting device, one ends of the two side wings, which are away from the heat exchanger body, are respectively provided with a left pipe liquid water filling port and a right pipe liquid water filling port, the middle part of the heat exchanger body is fixedly provided with a cylinder, and one end of the cylinder is fixedly communicated with a water outlet pipe; the heat exchange tube is long in length, the heat exchange liquid is fully contacted with the heat exchange tube, and the heat exchange effect is good; the height of the heat exchanger body is adjusted through the lifting device, and the height of the heat exchanger can be adjusted; the side plate can be detached, so that the heat exchanger can be cleaned of impurities and maintained conveniently.

Description

Disc type heat exchanger

Technical Field

The utility model relates to a heat exchanger, in particular to disc type heat exchanger belongs to industrial field.

Background

The heat exchanger is a device for transferring part of heat of hot fluid to cold fluid, and is also called as a heat exchanger. The heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, and is widely applied. The inside heat transfer pipeline of present heat exchanger has the department of bending more, piles up at the easy impurity of department of bending, leads to the pipe blockage, influences heat exchanger work, can reduce heat exchange efficiency, influences the life of heat exchanger.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a disc type heat exchanger to the present heat exchanger that proposes in solving above-mentioned background art piles up in the easy impurity of department of bending, leads to the pipe blockage, influences heat exchanger work, can reduce heat exchange efficiency, influences the life's of heat exchanger problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a disc type heat exchanger, includes the heat exchanger body, the both ends of heat exchanger body are all fixed and are provided with the flank, two the equal fixed mounting in bottom of flank has elevating gear, two the one end that the heat exchanger body was kept away from to the flank has seted up left pipe liquid water filling port and right pipe liquid water filling port respectively, the middle part fixed mounting of heat exchanger body has the drum, the fixed intercommunication of one end of drum has the outlet pipe, the both sides of drum are fixed the intercommunication respectively and have first spiral heat exchange tube and second spiral heat exchange tube, the both sides and left pipe liquid water filling port and right pipe liquid water filling port intercommunication that the heat exchanger body inner wall was passed respectively to the one end of first spiral heat exchange tube and the one end of second spiral heat exchange tube, the top and the bottom of heat exchanger body are fixed heat transfer liquid.

As a preferred technical scheme of the utility model, one side fixed connection, two of a plurality of bolts and curb plate are all passed through to the both sides of heat exchanger body the curb plate respectively with the both ends fixed connection of drum, one of them the curb plate alternates with the outlet pipe to be connected, just the curb plate is provided with the sealing washer with the junction of outlet pipe is fixed.

As a preferred technical scheme of the utility model, elevating gear includes lifter plate, base and jack, the bottom fixed connection of jack and lifter plate is passed through at the top of base inner wall, just the top of base alternates with the bottom of lifter plate and is connected.

As a preferred technical scheme of the utility model, a plurality of fixing bolt holes have all been seted up to the both sides of lifter plate, two fixing bolt hole threaded connection that the both sides of base all correspond with the lifter plate both sides through two dismouting bolts.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a disc type heat exchanger, the heat exchanger is disc-shaped structure, the structure is reasonable, the work is stable, the accumulation of impurities at the bending part is reduced, the aging of the heat exchanger and the accumulation of pipelines are accelerated, and the heat exchange work is influenced; the heat exchange tube is long in length, the heat exchange liquid is fully contacted with the heat exchange tube, and the heat exchange effect is good; the height of the heat exchanger body is adjusted through the lifting device, and the height of the heat exchanger can be adjusted; the side plate can be detached, so that the heat exchanger can be cleaned of impurities and maintained conveniently.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the internal structure of the heat exchanger body of the present invention;

fig. 3 is a schematic structural view of the lifting device of the present invention;

fig. 4 is a schematic structural view of the lifting plate of the present invention.

In the figure: 1. a heat exchanger body; 2. a side wing; 3. a cylinder; 4. a lifting device; 5. a heat exchange liquid water outlet; 6. a heat exchange liquid injection port; 7. a right pipe liquid water injection port; 8. a left pipe liquid water injection port; 9. a water outlet pipe; 10. a first spiral heat exchange tube; 11. a second spiral heat exchange tube; 12. a lifting plate; 13. a base; 14. a jack; 15. disassembling and assembling the bolt; 16. fixing bolt holes; 17. a side plate; 18. and (5) sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, the utility model provides a disc type heat exchanger, including heat exchanger body 1, heat exchanger body 1's both ends are all fixed and are provided with flank 2, the equal fixed mounting in bottom of two flanks 2 has elevating gear 4, left pipe liquid water filling port 8 and right pipe liquid water filling port 7 have been seted up respectively to two flanks 2 one ends of keeping away from heat exchanger body 1, heat exchanger body 1's middle part fixed mounting has drum 3, the fixed intercommunication of one end of drum 3 has outlet pipe 9, the fixed intercommunication has first spiral heat exchange tube 10 and second spiral heat exchange tube 11 respectively in drum 3's both sides, the both sides and the left pipe liquid water filling port 8 and the right pipe liquid water filling port 7 intercommunication of heat exchanger body 1 inner wall are passed respectively to the one end of first spiral heat exchange tube 10 and the one end of second spiral heat exchange tube 11, the top and the bottom of heat exchanger body 1 are fixed heat transfer liquid filling port 6.

Preferably, both sides of the heat exchanger body 1 are fixedly connected with one side of the side plate 17 through a plurality of bolts, the two side plates 17 are respectively fixedly connected with both ends of the cylinder 3, one side plate 17 is connected with the water outlet pipe 9 in an inserting manner, a sealing ring 18 is fixedly arranged at the joint of the side plate 17 and the water outlet pipe 9, the side plate 17 is disassembled and assembled, the heat exchanger body 1 is opened, the heat exchanger is convenient to replace and maintain, and the sealing ring 18 seals the joint of the side plate 17 and the water outlet pipe 9 to prevent heat exchange liquid from leaking; the lifting device 4 comprises a lifting plate 12, a base 13 and a jack 14, the top of the inner wall of the base 13 is fixedly connected with the bottom of the lifting plate 12 through the jack 14, the top of the base 13 is connected with the bottom of the lifting plate 12 in an inserting mode, the height of the heat exchanger body 1 is adjusted through the lifting device 4, the height of the lifting plate 12 is adjusted through the jack 14, and the jack 14 and the lifting plate 12 are supported by the base 13; a plurality of fixing bolt holes 16 have all been seted up to lifter plate 12's both sides, and base 13's both sides are all through two 16 threaded connection of fixing bolt holes that two dismouting bolts 15 and lifter plate 12 both sides correspond, and after the high adjustment of elevating gear 4 was accomplished, fix the position of lifter plate 12 through dismouting bolt 15, improve elevating gear 4's stability.

When the disc type heat exchanger is used, the heat exchanger has a disc-shaped structure, is reasonable in structure and stable in work, reduces accumulation of impurities at a bending part, accelerates aging of the heat exchanger and accumulation of pipelines, and influences heat exchange work, pipe fluid is injected into a first spiral heat exchange pipe 10 and a second spiral heat exchange pipe 11 from a left pipe fluid injection port 8 and a right pipe fluid injection port 7, heat exchange fluid is injected into a heat exchanger body 1 from a heat exchange fluid injection port 6, the first spiral heat exchange pipe 10 and the second spiral heat exchange pipe 11 which cross an inner cavity of the heat exchanger body 1 are discharged from a heat exchange fluid water outlet 5, the pipe fluid flowing through the first spiral heat exchange pipe 10 and the second spiral heat exchange pipe 11 exchanges heat with the heat exchange fluid, the pipe fluid after heat exchange enters a cylinder 3 together and is discharged from a water outlet pipe 9 uniformly, the height of a lifting plate 12 is adjusted through a jack 14, the base 13 supports the jack 14 and the lifting plate 12, the height of heat exchanger body 1 is adjusted through elevating gear 4 in the realization, and after elevating gear 4 altitude mixture control was accomplished, fix the position of lifter plate 12 through dismouting bolt 15, improve elevating gear 4's stability, heat exchanger body 1 is opened to dismouting curb plate 17, is convenient for change maintenance heat exchanger, and the junction of 18 sealed curb plates 17 of sealing washer and outlet pipe 9 prevents that heat transfer liquid from leaking.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The disc type heat exchanger comprises a heat exchanger body (1) and is characterized in that two side wings (2) are fixedly arranged at two ends of the heat exchanger body (1), a lifting device (4) is fixedly arranged at the bottom of each side wing (2), a left pipe liquid water filling port (8) and a right pipe liquid water filling port (7) are respectively arranged at one end, far away from the heat exchanger body (1), of each side wing (2), a cylinder (3) is fixedly arranged in the middle of the heat exchanger body (1), one end of each cylinder (3) is fixedly communicated with a water outlet pipe (9), two sides of each cylinder (3) are respectively fixedly communicated with a first spiral heat exchange pipe (10) and a second spiral heat exchange pipe (11), one end of each first spiral heat exchange pipe (10) and one end of each second spiral heat exchange pipe (11) penetrate through two sides of the inner wall of the heat exchanger body (1) respectively and are communicated with the left pipe liquid water filling port (8) and the right pipe liquid water, and the top and the bottom of the heat exchanger body (1) are respectively and fixedly provided with a heat exchange liquid injection port (6) and a heat exchange liquid drainage port (5).

2. The disc heat exchanger of claim 1, wherein: the two sides of the heat exchanger body (1) are fixedly connected with one side of the side plate (17) through a plurality of bolts, the two side plates (17) are fixedly connected with the two ends of the cylinder (3) respectively, one side plate (17) is connected with the water outlet pipe (9) in an inserting mode, and a sealing ring (18) is fixedly arranged at the joint of the side plate (17) and the water outlet pipe (9).

3. The disc heat exchanger of claim 1, wherein: elevating gear (4) are including lifter plate (12), base (13) and jack (14), the bottom fixed connection of jack (14) and lifter plate (12) is passed through at the top of base (13) inner wall, just the top of base (13) and the bottom of lifter plate (12) alternate and are connected.

4. The disc heat exchanger of claim 3, wherein: a plurality of fixing bolt holes (16) are formed in the two sides of the lifting plate (12), and the two sides of the base (13) are connected with the two fixing bolt holes (16) corresponding to the two sides of the lifting plate (12) through two dismounting bolts (15) in a threaded mode.