CN211926586U

CN211926586U - Spiral coil pipe type heat exchange device

Info

Publication number: CN211926586U
Application number: CN202020439303.4U
Authority: CN
Inventors: 练平
Original assignee: Wuxi Jingxi Boiler Co Ltd
Current assignee: Wuxi Jingxi Boiler Co Ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-11-13
Anticipated expiration: 2030-03-31

Abstract

The utility model belongs to the technical field of the heat exchange, especially, be a spiral coil pipe formula heat transfer device, including first device case, the inside of first device case is provided with first cavity and second cavity, the top of first device case is provided with the second device case, and the top of second device case is provided with the funnel, the figure of funnel is two sets of, and the bottom of a set of funnel is connected with first spiral pipe. The utility model discloses a first spiral pipe and the second spiral pipe that set up can cool off more solutions, first spiral pipe and second spiral pipe are the heliciform simultaneously, further increase easy and the area of contact of cooling water, make the cooling effect better, the work efficiency is improved, can carry out appropriate recovery with the coolant liquid after the cooling through the pipeline that sets up simultaneously, and the heat-conducting plate in the first device case outside can lead the surface of fin with the hot gas, make the inside water of first cavity dispel the heat, the reuse of the coolant liquid of being convenient for, resources are saved.

Description

Spiral coil pipe type heat exchange device

Technical Field

The utility model relates to a heat exchange technology field specifically is a spiral coil pipe formula heat transfer device.

Background

The heat exchanger is a device for transferring partial heat of hot fluid to cold fluid, also called heat exchanger, and plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, and the heat exchanger can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical production, and is widely applied.

There are the following problems:

1. the heat exchange effect of the existing heat exchange device is not good enough, so that a large amount of condensed water is required to be used for heat exchange, and the using effect is poor.

2. When the existing heat exchange device exchanges heat by using condensed water, the condensed water cannot be recycled correspondingly, and resources are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a spiral coil pipe formula heat transfer device has solved current heat transfer device heat transfer effect and is not good enough, leads to needing to use a large amount of comdenstion water to carry out the heat transfer, the relatively poor problem of result of use.

In order to achieve the above object, the utility model provides a following technical scheme: a spiral coil type heat exchange device comprises a first device box, wherein a first cavity and a second cavity are arranged inside the first device box, a second device box is arranged on the top of the first device box, a funnel is arranged on the top of the second device box, the number of the funnels is two, the bottom of one group of funnels is connected with a first spiral pipe, the bottom of one group of funnels is connected with a second spiral pipe, the bottoms of the first spiral pipe and the second spiral pipe are connected with a coiled pipe, the bottom of the coiled pipe penetrates into the second cavity, a collecting box is arranged inside the second cavity, a water pump is installed on one side of the top of the first device box, the output end of the water pump is connected with a water outlet pipe penetrating into the second device box, the input end of the water pump is connected with a water inlet pipe penetrating into the first cavity, and a heat conducting plate is arranged outside the first device box, and the outer side of the heat conducting plate is provided with a radiating fin.

As a preferred technical scheme of the utility model, the both sides of second cavity inner wall all are provided with the fixed block, and the inboard of fixed block can be dismantled through the bolt and be connected with first filter screen.

As an optimal technical scheme of the utility model, the bottom of second cavity inner wall is provided with the installation piece, and the top of installation piece is provided with the spout.

As an optimal technical scheme of the utility model, the four corners department of collecting box bottom all is provided with the universal wheel, and the universal wheel cooperatees with the spout.

As an optimal technical scheme of the utility model, the front surface of first device case is connected with the sealing door through hinge joint, and the front surface of sealing door is provided with the second through-hole.

As an optimized technical scheme of the utility model, the top of collecting box front surface is provided with first through-hole, and first through-hole and second through-hole cooperate.

As a preferred technical scheme of the utility model, the inside of first cavity is provided with the second filter screen.

Compared with the prior art, the utility model provides a spiral coil pipe formula heat transfer device possesses following beneficial effect:

1. according to the spiral coil type heat exchange device, more solution can be cooled through the arranged first spiral pipe and the second spiral pipe, and meanwhile, the first spiral pipe and the second spiral pipe are spiral, so that the contact area between the spiral pipe and cooling water is further increased, the cooling effect is better, and the working efficiency is improved;

2. this kind of spiral coil formula heat transfer device can carry out appropriate recovery with the coolant liquid after the cooling through the pipeline that sets up, and the heat-conducting plate in the first device case outside can lead the surface of fin with the hot gas for the inside water of first cavity dispels the heat, and the reuse of the coolant liquid of being convenient for has practiced thrift the resource.

Drawings

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

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged view of the present invention A;

fig. 4 is an enlarged view of the present invention B.

In the figure: 1. a first device case; 2. a first cavity; 3. a second cavity; 4. a second device case; 5. a funnel; 6. a first spiral pipe; 7. a second spiral pipe; 8. a serpentine tube; 9. a fixed block; 10. a first filter screen; 11. mounting blocks; 12. a chute; 13. a universal wheel; 14. a collection box; 15. a first through hole; 16. a second filter screen; 17. a water pump; 18. a water outlet pipe; 19. a water inlet pipe; 20. a pipeline; 21. a heat conducting plate; 22. a heat sink; 23. a sealing door; 24. a second via.

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.

Referring to fig. 1-4, in this embodiment: a spiral coil type heat exchange device comprises a first device box 1, a first cavity 2 and a second cavity 3 are arranged inside the first device box 1, a second device box 4 is arranged on the top of the first device box 1, funnels 5 are arranged on the top of the second device box 4, the number of the funnels 5 is two, a first spiral pipe 6 is connected to the bottom of one group of funnels 5, a second spiral pipe 7 is connected to the bottom of one group of funnels 5, a coiled pipe 8 is connected to the bottoms of the first spiral pipe 6 and the second spiral pipe 7, the bottom of the coiled pipe 8 penetrates into the second cavity 3, a collecting box 14 is arranged inside the second cavity 3, a water pump 17 is mounted on one side of the top of the first device box 1, the output end of the water pump 17 is connected with a water outlet pipe 18 penetrating into the second device box 4, the input end of the water pump is connected with a water inlet pipe 19 penetrating into the first cavity 2, a heat conducting plate 21 is arranged on the outer side of the first device box 1, and a radiating fin 22 is arranged on the outer side of the heat conducting plate 21; can cool off more solutions through the first spiral pipe 6 and the second spiral pipe 7 that set up, first spiral pipe 6 and second spiral pipe 7 are the heliciform simultaneously, further increase easy with the area of contact of cooling water, make the cooling effect better, the work efficiency is improved, can carry out appropriate recovery with the coolant liquid after the cooling through the pipeline 20 that sets up simultaneously, and the heat-conducting plate 21 in the first device case 1 outside can lead the surface of fin 22 with the hot gas, make the inside water of first cavity 2 dispel the heat, the reuse of the coolant liquid of being convenient for, resources are saved.

In this embodiment, the two sides of the inner wall of the second cavity 3 are both provided with fixing blocks 9, and the inner sides of the fixing blocks 9 are detachably connected with a first filter screen 10 through bolts; can dismantle with the fixed block and be connected through the first filter screen 10 that sets up under the effect of bolt, can enough carry out corresponding collection to solution and filter, also be convenient for simultaneously wash and change, the result of use is better.

In this embodiment, the bottom of the inner wall of the second cavity 3 is provided with an installation block 11, the top of the installation block 11 is provided with a sliding groove 12, the bottom of the inner wall of the second cavity 3 is provided with an installation block 11, and the top of the installation block 11 is provided with a sliding groove 12; the universal wheel 13 can slide in the chute 12, so that the collection box 14 is convenient to position, and the situation that the opening at the top of the collection box 14 is not aligned with the opening at the bottom of the coiled pipe 8 to cause the solution to spill out is avoided.

In this embodiment, the front surface of the first device box 1 is hinged with a sealing door 23 through a hinge, the front surface of the sealing door 23 is provided with a second through hole 24, the top of the front surface of the collecting box 14 is provided with a first through hole 15, and the first through hole 15 is matched with the second through hole 24; can cooperate with second through-hole 24 through the first through-hole 15 that sets up, when needs retrieve the inside refrigerated solution of collecting box 14, usable pipe passes second through-hole 24 and first through-hole 15, then utilizes the extraction pump to draw out solution from the inside of pipe, conveniently need not open sealing door 23 next time and can retrieve solution.

In this embodiment, a second filter 16 is disposed inside the first cavity 2; through the second filter screen 16 who sets up can carry out appropriate filtration to the cooling water of retrieving back, avoid impurity too much and influence in-service use.

The utility model discloses a theory of operation and use flow: during the use, pour into the inside of first spiral pipe 6 and second spiral pipe 7 with solution through funnel 5 earlier, because first spiral pipe 6 and second spiral pipe 7 are the heliciform, further increase easy with the area of contact of cooling water, make the cooling effect better, the work efficiency has been improved, after the cooling is accomplished, can carry out appropriate recovery with the coolant liquid after the cooling through the pipeline 20 that sets up, and the heat-conducting plate 21 in the first device case 1 outside can lead the surface of fin 22 with the hot gas, make the inside water of first cavity 2 dispel the heat, the reuse of the coolant liquid of being convenient for, and resources are saved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A spiral coil type heat exchange device comprises a first device box (1) and is characterized in that: the device is characterized in that a first cavity (2) and a second cavity (3) are arranged inside the first device box (1), the top of the first device box (1) is provided with a second device box (4), the top of the second device box (4) is provided with funnels (5), the number of the funnels (5) is two, the bottom of one group of funnels (5) is connected with a first spiral pipe (6), the bottom of one group of funnels (5) is connected with a second spiral pipe (7), the bottoms of the first spiral pipe (6) and the second spiral pipe (7) are connected with a coiled pipe (8), the bottom of the coiled pipe (8) penetrates through the inside of the second cavity (3), a collecting box (14) is arranged inside the second cavity (3), a water pump (17) is installed on one side of the top of the first device box (1), and the output end of the water pump (17) is connected with a water outlet pipe (18) penetrating through the inside of the second device box (4), the input of water pump is connected with and runs through inlet tube (19) to first cavity (2) inside, the outside of first device case (1) is provided with heat-conducting plate (21), and the outside of heat-conducting plate (21) is provided with fin (22).

2. The spiral coil type heat exchange device according to claim 1, wherein: both sides of second cavity (3) inner wall all are provided with fixed block (9), and the inboard of fixed block (9) can be dismantled through the bolt and be connected with first filter screen (10).

3. The spiral coil type heat exchange device according to claim 1, wherein: the bottom of the inner wall of the second cavity (3) is provided with an installation block (11), and the top of the installation block (11) is provided with a sliding groove (12).

4. A spiral coil heat exchange device according to claim 3, wherein: the four corners of the bottom of the collecting box (14) are provided with universal wheels (13), and the universal wheels (13) are matched with the sliding grooves (12).

5. The spiral coil type heat exchange device according to claim 1, wherein: the front surface of the first device box (1) is hinged with a sealing door (23) through a hinge, and the front surface of the sealing door (23) is provided with a second through hole (24).

6. A spiral coil type heat exchange device according to claim 5, wherein: the top of the front surface of the collecting box (14) is provided with a first through hole (15), and the first through hole (15) is matched with the second through hole (24).

7. The spiral coil type heat exchange device according to claim 1, wherein: a second filter screen (16) is arranged in the first cavity (2).