CN217794569U

CN217794569U - Distillation plant with good heat transfer function

Info

Publication number: CN217794569U
Application number: CN202221889247.XU
Authority: CN
Inventors: 张军航; 林炼杰; 胡进华
Original assignee: Nanping Peili Chemical Co ltd
Current assignee: Nanping Peili Chemical Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2022-11-15
Anticipated expiration: 2032-07-20

Abstract

The utility model relates to a distillation technology field discloses a distillation plant with good heat transfer function, including PMKD, be provided with the distillation column on PMKD's the top outer wall respectively, electricity generation casing and heat exchange component, and distillation column and heat exchange component are located the both sides of electricity generation casing respectively, install the aerofoil on one side inner wall of electricity generation casing, install the generator on the bottom outer wall of aerofoil, the output of generator is connected with the flabellum, be provided with the electricity generation apron on the top outer wall of electricity generation casing, and the electricity generation apron is connected with the distillation column through the hollow tube, be provided with the intake pipe on the lateral wall of electricity generation casing, and electricity generation casing is connected with heat exchange component through the intake pipe, the aerofoil through setting, the flabellum, the generator, intake pipe and heat exchange component, make this distillation plant's heat transfer function have the function that utilizes steam to generate electricity, can also carry out the heat transfer simultaneously, thereby be favorable to improving the heat utilization ratio of this steam plant heat transfer function.

Description

Distillation plant with good heat transfer function

Technical Field

The utility model relates to a distillation technical field, in particular to distillation plant with good heat transfer function.

Background

The distillation tower is made of rare metal titanium and other materials and alloy materials, and has the characteristics of high strength, high toughness, high temperature resistance, corrosion resistance, light specific gravity and the like, so that the distillation tower is widely applied to the fields of chemical engineering, petrochemical engineering, metallurgy, light industry, textile, alkali manufacturing, pharmacy, pesticide, electroplating, electronics and the like, a large amount of high-temperature steam can be generated in the using process of the distillation tower, and the heat exchange structure is frequently utilized for secondary utilization of heat in industry so as to achieve the purpose of energy conservation.

The heat transfer function singleness of current distillation plant leads to heat utilization rate lower, and the heat waste is serious, is unfavorable for the maintenance of later stage heat transfer structure moreover at inconvenient dismantlement, for the heat exchange efficiency who improves this distillation plant heat transfer function and the maintainability that improves heat transfer structure, the utility model provides a distillation plant with good heat transfer function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a distillation plant with good heat transfer function to the heat transfer function singleness of the current distillation plant who provides in solving above-mentioned background art leads to heat utilization rate lower, and the heat waste is serious, is inconvenient dismantling moreover, is unfavorable for the problem of later stage heat transfer structure's maintenance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a distillation plant with good heat transfer function, includes PMKD, be provided with distillation column, electricity generation casing and heat exchange assembly on PMKD's the top outer wall respectively, just the distillation column with heat exchange assembly is located respectively electricity generation casing's both sides, install the aerofoil on one side inner wall of electricity generation casing, install the generator on the bottom outer wall of aerofoil, the output of generator is connected with the flabellum, be provided with the electricity generation apron on electricity generation casing's the top outer wall, just the electricity generation apron through the hollow tube with the distillation column is connected, be provided with the intake pipe on electricity generation casing's a lateral wall, just electricity generation casing passes through the intake pipe with heat exchange assembly is connected.

Preferably, the two side walls of the power generation shell are respectively provided with a first hasp, the power generation shell is connected with the power generation cover plate through the first hasps, and the inner wall of the bottom of the power generation cover plate is provided with a sealing gasket.

Preferably, a storage battery is arranged on the outer wall of the top of the fixed bottom plate, and the storage battery is electrically connected with the generator.

Preferably, an insulation can is arranged on the outer wall of the top of the fixing bottom plate, an adjusting valve is arranged on one side wall of the insulation can, the insulation can is connected with the heat exchange assembly through the adjusting valve, an insulation cover plate is arranged on the outer wall of the top of the insulation can, second buckles are arranged on two side walls of the insulation can respectively, and the insulation can is connected with the insulation cover plate through the second buckles.

Preferably, the heat exchange assembly comprises a heat exchange shell, the heat exchange shell is located on the outer wall of the top of the fixed base plate, hot air pipes are arranged inside the heat exchange shell respectively, one ends of the hot air pipes are connected with the air inlet pipe, water drain valves are installed at the ends, far away from the air inlet pipe, of the hot air pipes, heat exchange cover plates are arranged on the outer wall of the top of the heat exchange shell, third buckles are arranged on two side walls of the heat exchange shell respectively, and the heat exchange shell is connected with the heat exchange cover plates through the third buckles.

Preferably, the material of steam heating pipe is brass.

The utility model discloses a technological effect and advantage:

1. through the air plate, the fan blades, the generator, the air inlet pipe and the heat exchange assembly which are arranged, the heat exchange function of the distillation device has the function of generating electricity by utilizing steam, and meanwhile, heat exchange can be carried out, so that the heat utilization rate of the heat exchange function of the steam device is improved.

2. Through the first hasp, the electricity generation apron, the second hasp and the heat preservation apron that set up for this distillation plant's heat transfer structure dismantlement that can be quick is favorable to the convenience to this heat transfer structure's maintenance, thereby improves this heat transfer structure's maintainability.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the sealing gasket structure of the present invention.

Fig. 3 is a schematic diagram of the structure of the regulating valve of the present invention.

Fig. 4 is a schematic view of the structure of the heat exchange assembly of the present invention.

In the figure: 1. fixing a bottom plate; 2. a distillation column; 3. a power generation housing; 4. a heat exchange assembly; 41. a heat exchange housing; 42. a hot gas pipe; 43. a water drain valve; 44. a heat exchange cover plate; 45. a third hasp; 5. a wind plate; 6. a generator; 7. a fan blade; 8. a power generation cover plate; 9. a first buckle; 10. a storage battery; 11. adjusting a valve; 12. a heat preservation box; 13. a heat-insulating cover plate; 14. a second buckle; 15. an air inlet pipe; 16. and a gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

The utility model provides a distillation device with good heat exchange function as shown in figures 1-4, which comprises a fixed bottom plate 1, wherein the outer wall of the top part of the fixed bottom plate 1 is respectively provided with a distillation tower 2, a power generation shell 3 and a heat exchange component 4, and the distillation tower 2 and the heat exchange component 4 are respectively positioned at two sides of the power generation shell 3, the steam generated by the distillation tower 2 is exchanged into the cooling liquid through the heat exchange component 4 and stored, the inner wall at one side of the power generation shell 3 is provided with an air plate 5, one side wall of the air plate 5 is respectively provided with an air vent, the outer wall at the bottom of the air plate 5 is provided with a power generator 6, the output end of the power generator 6 is connected with fan blades 7, the outer wall at the top of the power generation shell 3 is provided with a power generation cover plate 8, and the power generation cover plate 8 is connected with the distillation tower 2 through a hollow pipe, an air inlet pipe 15 is arranged on one side wall of the power generation shell 3, steam generated by the distillation tower 2 enters the power generation shell 3 through the power generation cover plate 8 so as to drive the fan blades 7 to rotate, thereby enabling the generator 6 to generate electricity, the steam then flows into the air inlet pipe 15 through the vent holes on the wind plate 5, and the power generation shell 3 is connected with the heat exchange component 4 through an air inlet pipe 15, the two side walls of the power generation shell 3 are respectively provided with a first hasp 9, the power generation shell 3 is connected with a power generation cover plate 8 through the first hasp 9, the power generation cover plate 8 is convenient to disassemble and inspect the inside of the power generation shell 3 through the first buckle 9, the inner wall of the bottom of the power generation cover plate 8 is provided with a sealing gasket 16, the steam in the power generation shell 3 is prevented from overflowing through a sealing gasket 16, a storage battery 10 is arranged on the outer wall of the top part of the fixed bottom plate 1, the storage battery 10 is electrically connected to the generator 6, and the storage battery 10 stores the electric energy generated by the generator 6.

In this embodiment, be provided with insulation can 12 on PMKD 1's the top outer wall, be provided with governing valve 11 on insulation can 12's a lateral wall, and insulation can 12 is connected with heat exchange component 4 through governing valve 11, be favorable to controlling the coolant liquid in the heat exchange component 4 and fully cool off the back, just can flow in insulation can 12, be provided with heat preservation apron 13 on insulation can 12's the top outer wall, steam exchanges the heat in the coolant liquid through heat exchange component 4, then the coolant liquid enters into insulation can 12 and stores, be provided with second hasp 14 on insulation can 12's the both sides wall respectively, and insulation can 12 is connected with heat preservation apron 13 through second hasp 14, make insulation cover 13 convenient to detach through second hasp 14, make things convenient for the workman to take out the coolant liquid.

In this embodiment, the heat exchange assembly 4 includes a heat exchange housing 41, the heat exchange housing 41 is located on the top outer wall of the fixed base plate 1, hot air pipes 42 are respectively disposed inside the heat exchange housing 41, and one end of the hot air pipes 42 is connected to the air inlet pipe 15, a water drain valve 43 is installed at one end of the hot air pipes 42 away from the air inlet pipe 15, a heat exchange cover plate 44 is disposed on the top outer wall of the heat exchange housing 41, filling pipes are disposed on the top outer wall of the heat exchange cover plate 44, firstly, coolant is poured into the heat exchange housing 41 through the filling pipes, steam enters the hot air pipes 42 through the air inlet pipe 15, then, heat is transferred to the coolant, steam is liquefied into water and flows out from the water drain valve 43, third hasps 45 are respectively disposed on two side walls of the heat exchange housing 41, and the heat exchange housing 41 is connected to the heat exchange cover plate 44 through the third hasps 45, so that the heat exchange cover plate 44 is convenient to detach, and a worker can conveniently inspect the condition inside the heat exchange housing 41.

In this embodiment, the material of the hot air pipe 42 is brass, and the material is brass, so that the heat conductivity of the hot air pipe 42 is better, and the heat exchange efficiency is improved.

This practical theory of operation: the utility model relates to a distillation plant with good heat transfer function drives flabellum 7 through steam and rotates for generator 6 can generate electricity and store the battery 10 with the electric quantity in, then steam enters into the coolant liquid to heat exchange housing 41 in the steam pipe 42 through intake pipe 15 and carries out the heat exchange, thereby makes the heat in the steam enter into the coolant liquid, then steam liquefaction water flows from the valve 43 that drains, and the coolant liquid after the heat exchange enters into insulation can 12 simultaneously.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A distillation apparatus with good heat exchange function, comprising a fixed bottom plate (1), characterized in that: be provided with distillation column (2), electricity generation casing (3) and heat exchange assembly (4) on the top outer wall of PMKD (1) respectively, just distillation column (2) with heat exchange assembly (4) are located respectively the both sides of electricity generation casing (3), install aerofoil (5) on one side inner wall of electricity generation casing (3), install generator (6) on the bottom outer wall of aerofoil (5), the output of generator (6) is connected with flabellum (7), be provided with electricity generation apron (8) on the top outer wall of electricity generation casing (3), just electricity generation apron (8) through the hollow tube with distillation column (2) are connected, be provided with intake pipe (15) on the lateral wall of electricity generation casing (3), just electricity generation casing (3) pass through intake pipe (15) with heat exchange assembly (4) are connected.

2. A distillation apparatus with good heat exchange function according to claim 1, wherein: the power generation cover plate is characterized in that first hasps (9) are arranged on two side walls of the power generation shell (3) respectively, the power generation shell (3) is connected with the power generation cover plate (8) through the first hasps (9), and a sealing gasket (16) is arranged on the inner wall of the bottom of the power generation cover plate (8).

3. A distillation apparatus with good heat exchange function according to claim 1, wherein: the power generation device is characterized in that a storage battery (10) is arranged on the outer wall of the top of the fixed bottom plate (1), and the storage battery (10) is electrically connected with the power generator (6).

4. The distillation device with good heat exchange function as claimed in claim 1, wherein: the heat-insulation plate is characterized in that an insulation box (12) is arranged on the outer wall of the top of the fixing bottom plate (1), an adjusting valve (11) is arranged on one side wall of the insulation box (12), the insulation box (12) is connected with the heat exchange assembly (4) through the adjusting valve (11), an insulation cover plate (13) is arranged on the outer wall of the top of the insulation box (12), second hasps (14) are arranged on two side walls of the insulation box (12) respectively, and the insulation box (12) is connected with the insulation cover plate (13) through the second hasps (14).

5. A distillation apparatus with good heat exchange function according to claim 1, wherein: the heat exchange assembly (4) comprises a heat exchange shell (41), the heat exchange shell (41) is located on the outer wall of the top of the fixing base plate (1), hot air pipes (42) are respectively arranged inside the heat exchange shell (41), one ends of the hot air pipes (42) are connected with the air inlet pipe (15), the hot air pipes (42) are far away from one ends of the air inlet pipe (15) and provided with water drain valves (43), a heat exchange cover plate (44) is arranged on the outer wall of the top of the heat exchange shell (41), third hasps (45) are respectively arranged on two side walls of the heat exchange shell (41), and the heat exchange shell (41) is connected with the heat exchange cover plate (44) through the third hasps (45).

6. A distillation apparatus with good heat exchange function according to claim 5, wherein: the hot air pipe (42) is made of brass.