CN216011851U

CN216011851U - Circulating conveying device for heat exchanger

Info

Publication number: CN216011851U
Application number: CN202023295499.3U
Authority: CN
Inventors: 李红斌
Original assignee: Daye Zhentong Electromechanical Equipment Co ltd
Current assignee: Daye Zhentong Electromechanical Equipment Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2022-03-11
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a circulating conveying device for a heat exchanger, which comprises a fixed base, wherein a heat exchanger box body is fixed at the top of the fixed base, condensed water is fixedly arranged on the inner bottom wall of the heat exchanger box body, a refrigerating rod is arranged at the bottom of the heat exchanger box body, and a special-shaped hopper is fixed at the bottom of the fixed base. This a circulating conveyor for heat exchanger, be provided with the water-locator and evenly spray the comdenstion water on the condenser pipe surface, then fall to the dysmorphism fill in flow to the heat exchanger bottom, pour into the top water-locator into by the water pump again after the refrigeration cooling of refrigeration stick is handled, and be provided with the air pump, can take a breath the heat dissipation to the incasement hot air, this circulating conveyor heat transfer effect is better, the spraying heat exchanger after the improvement is through long-time function back, inside comdenstion water is difficult for rising temperature, the heat transfer effect is more stable, the work efficiency of heat transfer work has been improved, be favorable to the long-time use of heat exchanger in production, the in-service use effect of heat exchanger is better.

Description

Circulating conveying device for heat exchanger

Technical Field

The utility model relates to the technical field of heat exchangers, in particular to a circulating conveying device for a heat exchanger.

Background

The heat exchanger is a device for transferring partial heat of hot fluid to cold fluid, also called heat exchanger, the heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and many other industrial productions, the heat exchanger can be used as heater, cooler, condenser, evaporator and reboiler in chemical industry production, and the application is wide, but the existing circulating conveying device has certain defects, such as:

1. the general heat transfer effect of current circulating conveyor is not good, and ordinary spraying heat exchanger is after long-time operation, and inside comdenstion water heaies up easily, leads to heat transfer effect greatly reduced, has influenced heat transfer work's work efficiency, is unfavorable for the long-time use of heat exchanger in production, and the actual use effect of heat exchanger is relatively poor.

2. The general hydrologic cycle effect of current circulating conveyor is not good, and ordinary spraying heat exchanger forms steam easily and hoards at the heat exchanger top when cooling down, influences going on of hydrologic cycle, is unfavorable for going on of heat transfer work, has brought more inconvenience for the daily use of heat exchanger.

Aiming at the problems, innovative design is urgently needed on the basis of the structure of the original circulating conveying device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a circulating conveying device for a heat exchanger, and the circulating conveying device is used for solving the problems that the heat exchange effect is poor, after a common spray heat exchanger operates for a long time, internal condensate water is easy to heat up, so that the heat exchange effect is greatly reduced, the working efficiency of heat exchange work is influenced, the long-time use of the heat exchanger in production is not facilitated, the actual use effect of the heat exchanger is poor, the water circulation effect is poor, when the common spray heat exchanger is cooled, water vapor is easy to form and is accumulated at the top of the heat exchanger, the water circulation is influenced, the heat exchange work is not facilitated, and more inconvenience is brought to the daily use of the heat exchanger.

In order to achieve the purpose, the utility model provides the following technical scheme: a circulating conveying device for a heat exchanger comprises a fixed base, wherein a heat exchanger box body is fixed at the top of the fixed base, condensate water is fixedly arranged on the inner bottom wall of the heat exchanger box body, a refrigerating rod is arranged at the bottom of the heat exchanger box body, a special-shaped hopper is fixed at the bottom of the fixed base, an air outlet pipe is fixed at the outer wall of the left side of the fixed base, an air pump is fixed at the top of the fixed base, an air inlet pipe is fixedly connected to the left side of the air pump, a connecting pipe is fixedly connected to the right side of the heat exchanger box body, a water pump is fixedly connected to one end of the connecting pipe, a water dividing pipe is fixedly connected to the left end of the water pump, a flange water outlet is arranged at the top of the water dividing pipe, a flange connecting port is movably connected to the bottom of the flange water outlet, a water distributor is fixedly connected to the bottom of the flange connecting port, a T-shaped supporting rod is fixed on the inner side wall of the fixed base, and one end of the T-shaped support rod is fixedly connected with a condensation pipe.

Preferably, the condensed water forms a water circulation through the special-shaped bucket, the connecting pipe, the water pump, the water diversion pipe and the water distributor, and the condensed water is transported to the top of the connecting pipe from the bottom of the connecting pipe through the water pump.

Preferably, the quantity of refrigeration stick is 3, and 3 refrigeration sticks are located the right side of dysmorphism fill delivery port, and 3 refrigeration sticks equidistance set up.

Preferably, the water distribution pipe and the water distributor are connected with the flange connector through the flange water outlet, and the shape and the size of the flange water outlet are matched with those of the flange connector.

Preferably, the water distributors are fixed right below the water distribution pipe and are positioned right above the condensation pipe, the number of the water distributors is 5, and the 5 water distributors are equidistantly arranged in the heat exchanger box body.

Preferably, both ends of the condensing pipe are fixedly connected with the left side wall of the heat exchanger box body, and the condensing pipe is fixedly connected with the right side wall of the heat exchanger box body through a T-shaped supporting rod.

Compared with the prior art, the utility model has the beneficial effects that: the circulating conveying device for the heat exchanger;

1. the improved spraying heat exchanger has the advantages that after the spraying heat exchanger is operated for a long time, the temperature of the internal condensate water is not easy to rise, the heat exchange effect is stable, the working efficiency of heat exchange work is improved, the heat exchanger can be used for a long time in production, and the actual use effect of the heat exchanger is better;

2. be provided with the air pump, can let in outdoor cold air in the heat exchanger box for the vapor at top is condensed and sinks by the cold, and this circulation conveyor hydrologic cycle effect is better, and spray heat exchanger after the improvement is when the cooling, is difficult for forming vapor and hoards at the heat exchanger top, has made things convenient for going on of hydrologic cycle, is favorable to going on of heat transfer work, has brought more facility for the daily use of heat exchanger.

Drawings

FIG. 1 is a schematic cross-sectional structural view of the present invention;

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

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

fig. 4 is a schematic view of the front view structure of the water distributor of the present invention.

In the figure: 1. a fixed base; 2. a heat exchanger box body; 3. a refrigeration stick; 4. condensing water; 5. a special-shaped hopper; 6. an air outlet pipe; 7. an air pump; 8. an air inlet pipe; 9. a connecting pipe; 10. a water pump; 11. a water diversion pipe; 12. a flange water outlet; 13. a flange connection port; 14. a water distributor; 15. a T-shaped support rod; 16. a condenser tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a circulating conveying device for a heat exchanger comprises a fixed base 1, a heat exchanger box body 2, a refrigerating rod 3, condensed water 4, a special-shaped bucket 5, an air outlet pipe 6, an air pump 7, an air inlet pipe 8, a connecting pipe 9, a water pump 10, a water dividing pipe 11, a flange water outlet 12, a flange connecting port 13, a water distributor 14, a T-shaped supporting rod 15 and a condensing pipe 16, wherein the top of the fixed base 1 is fixedly provided with the heat exchanger box body 2, the inner bottom wall of the heat exchanger box body 2 is fixedly provided with the condensed water 4, the bottom of the heat exchanger box body 2 is provided with the refrigerating rod 3, the bottom of the fixed base 1 is fixedly provided with the special-shaped bucket 5, the left outer wall of the fixed base 1 is fixedly provided with the air outlet pipe 6, the top of the fixed base 1 is fixedly provided with the air pump 7, the left side of the air pump 7 is fixedly connected with the air inlet pipe 8, the right side of the heat exchanger box body 2 is fixedly connected with the connecting pipe 9, and one end of the connecting pipe 9 is fixedly connected with the water pump 10, and the left end of the water pump 10 is fixedly connected with a water diversion pipe 11, the top of the water diversion pipe 11 is provided with a flange water outlet 12, the bottom of the flange water outlet 12 is movably connected with a flange connector 13, the bottom of the flange connector 13 is fixedly connected with a water distributor 14, the inner side wall of the fixed base 1 is fixed with a T-shaped support rod 15, and one end of the T-shaped support rod 15 is fixedly connected with a condensation pipe 16.

The condensed water 4 forms water circulation through the special-shaped bucket 5, the connecting pipe 9, the water pump 10, the water diversion pipe 11 and the water distributor 14, the condensed water 4 is transported to the top of the connecting pipe 9 from the bottom of the connecting pipe 9 through the water pump 10, and power of the water circulation is provided through the arranged water pump 10;

the number of the refrigeration rods 3 is 3, the 3 refrigeration rods 3 are positioned on the right side of the water outlet of the special-shaped bucket 5, the 3 refrigeration rods 3 are arranged at equal intervals, and the cooling of the water flow flowing out of the special-shaped bucket 5 is facilitated through the refrigeration rods 3 arranged at equal intervals;

the water distribution pipe 11 and the water distributor 14 are connected through the flange water outlet 12 and the flange connector 13, the shape and the size of the flange water outlet 12 are matched with those of the flange connector 13, and the connection of the water distribution pipe 11 and the water distributor 14 is facilitated through the flange water outlet 12 and the flange connector 13;

the water distributors 14 are fixed right below the water diversion pipes 11, the water distributors 14 are located right above the condensation pipes 16, the number of the water distributors 14 is 5, the 5 water distributors 14 are equidistantly arranged in the heat exchanger box body 2, and the arrangement and spraying effects of the condensed water 4 are better through the water distributors 14 which are equidistantly arranged;

the both ends of condenser pipe 16 and the left side wall fixed connection of heat exchanger box 2, and condenser pipe 16 passes through T type bracing piece 15 and the right side wall fixed connection of heat exchanger box 2, through the T type bracing piece 15 that sets up, has strengthened the fixed effect to condenser pipe 16.

The working principle is as follows: when the circulating conveying device for the heat exchanger is used, according to the figures 1, 2, 3 and 4, liquid to be cooled is introduced from the lower end of a condensation pipe 16, the upper end of the condensation pipe is discharged, then a water pump 10 is started to convey condensed water 4 from the bottom to the top of a heat exchanger box body 2, the condensed water is injected into a water distribution pipe 11, sprayed onto the surface of the condensation pipe 16 through a water distributor 14, then falls into a special-shaped hopper 5, flows back to the bottom of the heat exchanger box body 2 along the inner wall of the special-shaped hopper 5, is cooled through a refrigerating rod 3 and then enters a connecting pipe 9 again, and circulates and reciprocates until heat exchange work is finished, air outside the box can be introduced into the box through an air inlet pipe 8 through the design of an air pump 7 and is discharged from an air outlet pipe 6, the temperature in the box is stabilized, and the design of a flange water outlet 12 and a flange connecting port 13 is convenient for connecting the water distribution pipe 11 and the water distributor 14;

according to fig. 1, an air pump 7 can introduce cold air outside the tank into the heat exchanger tank 2, so that the water vapor accumulated at the top is condensed and sunk due to cold, and the water circulation is promoted.

Those not described in detail in this specification are within the skill of the art.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A circulating conveying device for a heat exchanger comprises a fixed base (1), and is characterized in that: the heat exchanger is characterized in that a heat exchanger box body (2) is fixed to the top of the fixed base (1), condensate water (4) is fixedly installed on the inner bottom wall of the heat exchanger box body (2), a refrigerating rod (3) is arranged at the bottom of the heat exchanger box body (2), a special-shaped bucket (5) is fixed to the bottom of the fixed base (1), an air outlet pipe (6) is fixed to the outer wall of the left side of the fixed base (1), an air pump (7) is fixed to the top of the fixed base (1), an air inlet pipe (8) is fixedly connected to the left side of the air pump (7), a connecting pipe (9) is fixedly connected to the right side of the heat exchanger box body (2), a water pump (10) is fixedly connected to one end of the connecting pipe (9), a water diversion pipe (11) is fixedly connected to the left end of the water pump (10), a flange water outlet (12) is arranged at the top of the diversion pipe (11), a flange connecting port (13) is movably connected to the bottom of the flange water outlet (12), and the bottom of the flange connector (13) is fixedly connected with a water distributor (14), the inner side wall of the fixed base (1) is fixed with a T-shaped support rod (15), and one end of the T-shaped support rod (15) is fixedly connected with a condensation pipe (16).

2. The circulating conveyor device for a heat exchanger according to claim 1, wherein: the condensed water (4) forms water circulation through the special-shaped bucket (5), the connecting pipe (9), the water pump (10), the water distribution pipe (11) and the water distributor (14), and the condensed water (4) is transported to the top of the connecting pipe (9) from the bottom of the connecting pipe (9) through the water pump (10).

3. The circulating conveyor device for a heat exchanger according to claim 1, wherein: the quantity of refrigeration stick (3) is 3, and 3 refrigeration stick (3) are located the right side of dysmorphism fill (5) delivery port, and 3 refrigeration stick (3) equidistance set up.

4. The circulating conveyor device for a heat exchanger according to claim 1, wherein: the water distribution pipe (11) and the water distributor (14) are connected with the flange connector (13) through the flange water outlet (12), and the shape and the size of the flange water outlet (12) are matched with those of the flange connector (13).

5. The circulating conveyor device for a heat exchanger according to claim 1, wherein: the water distributors (14) are fixed right below the water distribution pipe (11), the water distributors (14) are located right above the condensation pipe (16), the number of the water distributors (14) is 5, and the 5 water distributors (14) are equidistantly arranged in the heat exchanger box body (2).

6. The circulating conveyor device for a heat exchanger according to claim 1, wherein: the two ends of the condensing pipe (16) are fixedly connected with the left side wall of the heat exchanger box body (2), and the condensing pipe (16) is fixedly connected with the right side wall of the heat exchanger box body (2) through a T-shaped supporting rod (15).