CN219551239U

CN219551239U - Graded cooling condenser

Info

Publication number: CN219551239U
Application number: CN202320945112.9U
Authority: CN
Inventors: 谭磊; 苏昌斌; 王玉琴; 丁昭文
Original assignee: Anhui Suris New Material Co ltd
Current assignee: Anhui Suris New Material Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-08-18
Anticipated expiration: 2033-04-24

Abstract

The utility model relates to a graded cooling condenser which comprises a fixing frame, wherein a cooling liquid tank is arranged on one side of the fixing frame, a spray pipe is fixedly connected to the top surface of the fixing frame, a recovery mechanism is arranged on the rear side of the fixing frame, an infusion pump and a liquid pump are respectively and fixedly connected to the top surface of the cooling liquid tank, a pipeline is arranged in the fixing frame, a plurality of fixing plates are fixedly connected to the outer side of the pipeline, and two air outlet holes are formed in the upper end of the fixing frame close to one side. According to the graded cooling condenser, part of heat is directly taken away in a steam mode, the heat transfer driving force is increased, heat is continuously absorbed along with the dripping of cooling liquid, graded cooling of the heat is achieved, the cooling effect is improved, meanwhile, used cooling liquid can be recovered and naturally cooled and stored, the influence on the cooling operation is avoided, the subsequent use is facilitated, and the cooling cost is reduced.

Description

Graded cooling condenser

Technical Field

The utility model relates to the technical field of condenser structures, in particular to a graded cooling condenser.

Background

The condenser belongs to a kind of heat exchanger, can change gas or vapour into liquid, and the heat in the pipe is transferred to the air near the pipe in a quick mode, and the condenser work process is an exothermic process, and the heat of high temperature object is always transferred to low temperature object, just so absorbs the heat in the pipeline.

When the existing condenser is used for heat treatment, when the cooling medium exchanges heat with heat in the pipeline, the heat exchange is gradually carried out along with the flowing of the cooling medium, the heat cannot be carried out timely, the staged cooling is difficult, the cooling efficiency is low, the repeated circulating cooling is needed, and a certain economic cost is increased.

Disclosure of Invention

In order to solve the problems that the cooling efficiency is low due to the fact that the condenser is difficult to conduct classified cooling, repeated circulating cooling is needed, and the cooling cost is increased, the utility model provides the classified cooling condenser.

The utility model provides a fractional cooling condenser which adopts the following technical scheme:

the utility model provides a hierarchical refrigerated condenser, includes the mount, mount one side is provided with the cooling liquid case, and the top surface fixedly connected with shower of mount, the rear side of mount is provided with recovery mechanism, the top surface of cooling liquid case is fixedly connected with infusion pump and drawing liquid pump respectively, the inside of mount is provided with the pipeline, the outside fixedly connected with a plurality of fixed plate of pipeline, two ventholes have been seted up to one side by the upper end of mount, and the inboard fixedly connected with of mount gathers together the board in two sets of, the reflux tank has been seted up to the bottom of mount.

Through adopting above-mentioned technical scheme, with the both ends of pipeline with corresponding exit connection respectively, steam gets into from the pipeline below, flows through whole pipeline, is discharged from the pipeline top again.

Preferably, the recovery mechanism comprises a pre-cooling box, the top surface of the pre-cooling box is fixedly connected with a recovery pump, the output end of the recovery pump is fixedly connected with a return pipe, one end of the return pipe is fixedly connected with two exhaust pipes, and one end of the exhaust pipe is fixedly connected with an exhaust box.

By adopting the technical scheme, in order to improve the utilization rate of the cooling water and reduce the resource waste, a recovery mechanism is arranged.

Preferably, both ends of the infusion pump are respectively matched with the cooling liquid tank and the spray pipe, and the spray pipe is positioned right above the pipeline.

Through adopting above-mentioned technical scheme, when steam passes through the pipeline, the transfer pump carries into the shower with the inside cooling tank of cooling liquid tank, sprays the pipeline.

Preferably, the pipeline is curved, the fixed plate is fixedly connected with the fixed frame, the two groups of gathering plates are symmetrically arranged, and the gathering plates are obliquely arranged.

Through adopting above-mentioned technical scheme, coolant liquid and pipeline contact take place cold and heat exchange, reduce steam temperature, produce partial steam simultaneously, set up and gather together the board and make better vertical flow of coolant liquid, with pipeline contact, improve the cooling effect.

Preferably, the two air outlets are fixedly connected with the two air exhaust boxes, the reflux groove is matched with the reflux pipe, and the two ends of the liquid suction pump are respectively fixedly connected with the cooling liquid box and the pre-cooling box.

Through adopting above-mentioned technical scheme, start recovery pump and two exhaust boxes simultaneously, the steam that heat exchange produced flows into exhaust box by the venthole, and the dribble coolant liquid is got into the back flow by the reflux drum simultaneously, and at last totally carries out the precooling incasement portion, carries out natural cooling, later carries out getting into the coolant liquid case by the recovery pump again, makes things convenient for the use next time.

In summary, the utility model has the following beneficial technical effects:

by arranging the spray pipe to be matched with the air outlet hole, a large amount of steam can be generated in the process of spraying the cooling liquid, and finally the steam flows out of the air outlet hole to directly take away the heat of the fixing frame part, so that the cooling liquid can better vertically flow along with the falling of the cooling liquid, and is contacted with the pipeline by the gathering plate to absorb part of the heat;

through setting up recovery mechanism, the steam that heat exchange produced flows into the blow-out case by the venthole, and the dribble coolant liquid gets into the back flow by the reflux drum simultaneously, and it is inside totally to carry out the precooling box at last, carries out the cooling naturally, later carries out the coolant liquid case by the recovery pump again, compares with prior art, can retrieve the coolant liquid after using and deposit with natural cooling, can not cause the influence to this cooling operation, makes things convenient for follow-up use, has reduced cooling cost.

Drawings

FIG. 1 is a schematic view showing the overall structure of a stage-cooled condenser according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of a mount for a staged cooled condenser in accordance with an embodiment of the utility model;

fig. 3 is a schematic view showing a recovery mechanism of a stage-cooled condenser according to an embodiment of the present utility model.

Reference numerals illustrate: 1. a fixing frame; 2. a cooling liquid tank; 3. a shower pipe; 4. a recovery mechanism; 5. an infusion pump; 6. a liquid pump; 7. a pipe; 8. a fixing plate; 9. an air outlet hole; 10. a gathering plate; 11. a reflux groove; 12. a pre-cooling box; 13. a recovery pump; 14. a return pipe; 15. an exhaust pipe; 16. and a blow-out box.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-3, a stage cooling condenser comprises a fixing frame 1, a cooling liquid tank 2 is arranged on one side of the fixing frame 1, a spray pipe 3 is fixedly connected to the top surface of the fixing frame 1, a recovery mechanism 4 is arranged on the rear side of the fixing frame 1, an infusion pump 5 and a liquid pump 6 are respectively and fixedly connected to the top surface of the cooling liquid tank 2, a pipeline 7 is arranged in the fixing frame 1, a plurality of fixing plates 8 are fixedly connected to the outer side of the pipeline 7, two air outlet holes 9 are formed in the upper end of the fixing frame 1 on one side, two groups of gathering plates 10 are fixedly connected to the inner side of the fixing frame 1, a reflux groove 11 is formed in the bottom of the fixing frame 1, two ends of the pipeline 7 are respectively connected with corresponding inlets and outlets, hot air enters from the lower portion of the pipeline 7, flows through the whole pipeline 7 and is discharged from the upper portion of the pipeline 7.

In this embodiment, in order to improve the utilization rate of the cooling water and reduce the resource waste, a recovery mechanism 4 is provided, the recovery mechanism 4 includes a pre-cooling tank 12, a recovery pump 13 is fixedly connected to the top surface of the pre-cooling tank 12, a return pipe 14 is fixedly connected to the output end of the recovery pump 13, two exhaust pipes 15 are fixedly connected to one end of the return pipe 14, and an exhaust box 16 is fixedly connected to one end of the exhaust pipe 15.

In this embodiment, when the hot gas passes through the pipeline 7, the infusion pump 5 conveys the cooling tank inside the cooling liquid tank 2 into the spray pipe 3 to spray the pipeline 7, two ends of the infusion pump 5 are respectively matched with the cooling liquid tank 2 and the spray pipe 3, and the spray pipe 3 is located right above the pipeline 7.

In addition, pipeline 7 is curved setting, and fixed plate 8 and mount 1 fixed connection, and two sets of board 10 that gather together are the symmetry setting, and gather together board 10 and be the slope form setting, and the coolant liquid contacts with pipeline 7, takes place cold and hot exchange, reduces the steam temperature, produces partial steam simultaneously, sets up to gather together board 10 and makes the better vertical flow of coolant liquid, contacts with pipeline 7, improves the cooling effect.

In this embodiment, the recovery pump 13 and the two exhaust boxes 16 are started simultaneously, steam generated by heat exchange flows into the exhaust boxes 16 through the air outlet holes 9, meanwhile, cooling liquid drops enters the return pipe 14 through the return grooves 11, and finally, the cooling liquid is cooled naturally and cooled in the pre-cooling box 12, and then is conveyed into the cooling liquid box 2 through the recovery pump 13, so that the cooling liquid box is convenient to use next time, the two air outlet holes 9 are fixedly connected with the two exhaust boxes 16, the return grooves 11 are matched with the return pipe 14, and two ends of the liquid drawing pump 6 are fixedly connected with the cooling liquid box 2 and the pre-cooling box 12 respectively.

The embodiment of the utility model provides a fractional cooling condenser, which is implemented by the following principle: the cooling device comprises a fixing frame 1, a cooling liquid tank 2, a spray pipe 3, a recovery mechanism 4 and a pipeline 7, wherein two ends of the pipeline 7 are respectively connected with a corresponding inlet and outlet, hot air enters from the lower part of the pipeline 7, flows through the whole pipeline 7 and is discharged from the upper part of the pipeline 7, when the hot air passes through the pipeline 7, a cooling box in the cooling liquid tank 2 is conveyed into the spray pipe 3 by an infusion pump 5 to spray the pipeline 7, cooling liquid is in contact with the pipeline 7, cold and heat exchange occurs, the temperature of the hot air is reduced, partial steam is generated, a gathering plate 10 is arranged to enable the cooling liquid to flow vertically better and be in contact with the pipeline 7, the cooling effect is improved, a recovery pump 13 and two exhaust boxes 16 are started simultaneously, the steam generated by heat exchange flows into the exhaust boxes 16 through an air outlet hole 9, meanwhile, the cooling liquid drops into a return pipe 14 through a return groove 11, and finally the inside of the pre-cooling box 12 is cooled naturally, and then the cooling liquid is conveyed into the cooling liquid tank 2 through a recovery pump 13, so that the cooling device is convenient to use next time.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. A staged cooled condenser, characterized by: including mount (1), mount (1) one side is provided with cooling liquid tank (2), and the top surface fixedly connected with shower (3) of mount (1), the rear side of mount (1) is provided with recovery mechanism (4), the top surface of cooling liquid tank (2) is fixedly connected with transfer pump (5) and drawing liquid pump (6) respectively, the inside of mount (1) is provided with pipeline (7), the outside fixedly connected with fixed plate (8) of pipeline (7), two ventholes (9) have been seted up to the upper end of mount (1) by one side, and the inboard fixedly connected with of mount (1) two sets of boards (10) of gathering together, reflux tank (11) have been seted up to the bottom of mount (1).

2. A staged cooled condenser as defined in claim 1, wherein: the recovery mechanism (4) comprises a pre-cooling box (12), the top surface of the pre-cooling box (12) is fixedly connected with a recovery pump (13), the output end of the recovery pump (13) is fixedly connected with a return pipe (14), one end of the return pipe (14) is fixedly connected with two exhaust pipes (15), and one end of the exhaust pipe (15) is fixedly connected with an exhaust box (16).

3. A staged cooled condenser as defined in claim 1, wherein: the two ends of the infusion pump (5) are respectively matched with the cooling liquid tank (2) and the spray pipe (3), and the spray pipe (3) is positioned right above the pipeline (7).

4. A staged cooled condenser as defined in claim 1, wherein: the pipeline (7) is curved, the fixed plate (8) is fixedly connected with the fixed frame (1), the two groups of gathering plates (10) are symmetrically arranged, and the gathering plates (10) are obliquely arranged.

5. A staged cooled condenser as defined in claim 2, wherein: the two air outlet holes (9) are fixedly connected with the two air exhaust boxes (16), the reflux groove (11) is matched with the reflux pipe (14), and the two ends of the liquid suction pump (6) are respectively fixedly connected with the cooling liquid box (2) and the pre-cooling box (12).