CN212931117U

CN212931117U - Vertical heat pipe heat exchanger

Info

Publication number: CN212931117U
Application number: CN202021375462.9U
Authority: CN
Inventors: 冯政钧; 胡远正; 冯肖贞
Original assignee: Nanjing Nanti Thermal Energy Technology Co Ltd
Current assignee: Nanjing Nanti Thermal Energy Technology Co Ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-04-09
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses a vertical heat pipe exchanger, which belongs to the field of heat exchangers and comprises a shell, wherein the shell is internally provided with a water tank, an air inlet bin and a purifying bin, the purifying bin is internally provided with an air outlet, the water tank is internally provided with a heat pipe, when air is fed, a filter screen filters and blocks dust in smoke, so as to play a role of dust removal, the dedusted gas enters the purifying bin through heat exchange, a purifying layer adsorbs and purifies harmful substances in the smoke, so as to ensure the working environment, when the filter screen is used for a period of time, a worker starts a motor, the motor drives a cam to rotate, the cam collides the filter screen, the filter screen is vibrated under the action of a spring, so as to carry out dust removal work on the filter screen, the filter screen is prevented from being blocked, the normal operation of the heat exchanger is ensured, and then the worker rotates a, the dust removing door is opened, so that workers can discharge dust, and the dust removing door is simple in structure and convenient to operate.

Description

Vertical heat pipe heat exchanger

Technical Field

The utility model relates to a heat exchanger technical field specifically is a vertical heat pipe exchanger.

Background

A heat exchanger (also called heat exchanger) is a device that transfers part of the heat of a hot fluid to a cold fluid. 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 existing heat pipe gas heat exchanger is single in structure, dust and some harmful substances may be contained in smoke, after heat exchange, the dust and the harmful substances still exist, the emission easily pollutes the environment in the air, the environment is not environment-friendly enough, and meanwhile, the existing heat exchanger is poor in heat exchange effect, so that heat in the gas cannot be fully utilized, and heat waste is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vertical heat pipe exchanger to solve the not enough environmental protection and the poor problem of heat transfer effect that provide among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a vertical heat pipe heat exchanger comprises a shell, wherein a water tank, an air inlet bin and a purification bin are arranged inside the shell, an air outlet is arranged inside the purification bin, a heat pipe is arranged inside the water tank, a water inlet and a water outlet are respectively penetrated through two sides of the water tank, one end of the heat pipe extends into the air inlet bin and is connected with a gas collecting hood, a purification layer is arranged inside the purification bin, fins are arranged on the outer surface of the heat pipe, an anti-corrosion layer and a blocking piece are respectively arranged on the inner wall of the heat pipe, sliding grooves are respectively formed in two sides inside the air inlet bin, a filter screen is connected above the inner part of each sliding groove through a spring, a motor is arranged below the back part of the shell, an output end of the motor extends into the air inlet bin and is connected with a cam, an ash removing door is connected to the bottom of the shell through a hinge, an air inlet penetrates through one side of the air inlet bin.

Preferably, the heat pipe is made of a copper metal material.

Preferably, the blocking sheet is provided with a plurality of blocking sheets, and the blocking sheets are obliquely arranged.

Preferably, the fins are provided in plurality, and the plurality of fins are arranged around the outer surface of the heat pipe.

Preferably, the purification layer is made of activated carbon material.

Compared with the prior art, the beneficial effects of the utility model are that: the vertical heat pipe heat exchanger is provided with a dust removing door, a clamping piece, a motor, paint, a spring, a filter screen and a purifying layer, when air is fed, the filter screen filters and blocks dust in smoke, so that a dust removing effect is achieved, the dedusted gas enters a purifying bin through heat exchange, the purifying layer adsorbs and purifies harmful substances in the smoke, so that the working environment is ensured, when the filter screen is used for a period of time, a worker starts the motor, the motor drives the cam to rotate, the cam collides the filter screen, the filter screen is vibrated under the action of the spring, so that dust can be removed from the filter screen, the filter screen is prevented from being blocked, the normal operation of the heat exchanger is ensured, then the worker rotates the clamping piece, the dust removing door is opened, the worker can discharge the dust, the structure is simple, and the operation is convenient; simultaneously, the heat exchanger is provided with fins, an anti-corrosion layer and a separation blade, the heat pipe is of a spiral structure, the separation blade and the spiral heat pipe enable the flowing speed of hot gas in the heat pipe to be slow, heat can be fully exchanged, the heat exchange efficiency can be improved through the fins, the anti-corrosion layer can prevent corrosive gas in smoke from corroding the heat pipe, and the service life of the heat pipe is guaranteed.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of the heat pipe of the present invention;

FIG. 3 is a schematic side view of the housing of the present invention;

fig. 4 is a schematic diagram of a partially enlarged structure of the present invention a.

In the figure: 1. a housing; 2. a water tank; 3. an air inlet bin; 4. a purifying bin; 5. a purification layer; 6. an air outlet; 7. a water inlet; 8. a heat pipe; 9. a water outlet; 10. a gas-collecting hood; 11. a filter screen; 12. a cam; 13. a hinge; 14. a dust removal door; 15. a fastener; 16. an air inlet; 17. an anticorrosive layer; 18. a fin; 19. a chute; 20. a spring; 21. a motor; 22. a baffle plate.

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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, can be connected inside two elements or can be in an interaction relationship between the two elements, and the specific meaning of the terms in the present invention can be understood according to specific situations by those skilled in the art

Referring to fig. 1-4, the present invention provides a technical solution: a vertical heat pipe heat exchanger comprises a shell 1, a water tank 2, an air inlet bin 3, a purification bin 4, a purification layer 5, an air outlet 6, a water inlet 7, a heat pipe 8, a water outlet 9, a gas collecting hood 10, a filter screen 11, a cam 12, a hinge 13, an ash cleaning door 14, a clamping piece 15, an air inlet 16, an anti-corrosion layer 17, fins 18, a chute 19, a spring 20, a motor 21 and blocking pieces 22, wherein the water tank 2, the air inlet bin 3 and the purification bin 4 are respectively arranged inside the shell 1, the air outlet 6 is arranged inside the purification bin 4, the heat pipe 8 is arranged inside the water tank 2, the water inlet 7 and the water outlet 9 are respectively penetrated through two sides of the water tank 2, one end of the heat pipe 8 extends to the inside of the air inlet bin 3 and is connected with the gas collecting hood 10, the purification layer 5 is arranged inside the purification bin 4 for filtering and purifying smoke, the fins 18 are arranged on the outer surface, intake 3's inside both sides and all seted up spout 19, spout 19's inside top is connected with filter screen 11 through spring 20, be convenient for block the dust, motor 21 is installed to casing 1's back below, motor 21's output extends to intake 3's inside and is connected with cam 12, be convenient for collide filter screen 11, casing 1's bottom is connected with deashing door 14 through hinge 13, fastener 15 is installed to casing 1's bottom one side, one side of intake 3 runs through there is air inlet 16.

Referring to fig. 1-2, the heat pipe 8 is made of copper metal material, so that the heat transfer effect is good, the heat exchange effect and efficiency are improved, the plurality of baffle plates 22 are arranged, and the plurality of baffle plates 22 are obliquely arranged, so that the circulation speed of hot air is reduced, and the heat exchange is more sufficient.

Referring to fig. 1-2, the fins 18 are disposed in plurality, and the fins 18 are disposed around the outer surface of the heat pipe 8, so that the heat exchange efficiency is improved, and the purification layer 5 is made of an activated carbon material, so that the harmful substances in the hot gas can be conveniently adsorbed and purified, and the heat pipe is more environment-friendly.

The working principle is as follows: firstly, the worker switches on the power supply and the pipeline for the device, the smoke enters the air inlet bin 3 through the air inlet 16, after the smoke rises, the filter screen 11 filters and blocks dust particles in the smoke, the dedusted smoke enters the heat pipe 8, the flow speed of the smoke is reduced under the blocking of the blocking piece 22, so that the gas flow is slow, the heat exchange is more sufficient, the heat exchanged gas enters the purification bin 4, the purification layer 5 adsorbs and purifies harmful substances in the smoke, the purified gas is discharged from the air outlet 6, after the filter screen 11 is used for a period of time, the worker starts the motor 21, the motor 21 drives the cam 12 to rotate, the cam 12 collides the filter screen 11, the filter screen 11 vibrates under the action of the spring 20, the dedusting work can be carried out on the filter screen 11, and the blockage of the filter screen 11 is prevented, the normal operation of the heat exchanger is ensured, and then the worker rotates the clamping piece 15, so that the dust removing door 14 is opened, and the worker can discharge the dust.

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. A vertical heat pipe exchanger, includes casing (1), its characterized in that: the air purifier is characterized in that a water tank (2), an air inlet bin (3) and a purification bin (4) are respectively arranged inside the shell (1), an air outlet (6) is arranged inside the purification bin (4), a heat pipe (8) is arranged inside the water tank (2), a water inlet (7) and a water outlet (9) are respectively penetrated through two sides of the water tank (2), one end of the heat pipe (8) extends into the air inlet bin (3) and is connected with a gas collecting hood (10), a purification layer (5) is arranged inside the purification bin (4), fins (18) are arranged on the outer surface of the heat pipe (8), an anti-corrosion layer (17) and a blocking piece (22) are respectively arranged on the inner wall of the heat pipe (8), sliding grooves (19) are respectively formed in two sides inside the air inlet bin (3), a filter screen (11) is connected to the upper side of the inside of the sliding grooves (19) through springs (20), and a motor (21) is installed, the utility model discloses a dust removal device, including casing (1), fastener (15), the output of motor (21) extends to the inside in storehouse of admitting air (3) and is connected with cam (12), the bottom of casing (1) is connected with deashing door (14) through hinge (13), fastener (15) are installed to bottom one side of casing (1), it has air inlet (16) to run through one side in storehouse of admitting air (3).

2. A vertical heat pipe heat exchanger as claimed in claim 1, wherein: the heat pipe (8) is made of copper metal material.

3. A vertical heat pipe heat exchanger as claimed in claim 1, wherein: the blocking pieces (22) are arranged in a plurality, and the blocking pieces (22) are obliquely arranged.

4. A vertical heat pipe heat exchanger as claimed in claim 1, wherein: the fins (18) are arranged in a plurality, and the fins (18) are arranged on the outer surface of the heat pipe (8) in a surrounding mode.

5. A vertical heat pipe heat exchanger as claimed in claim 1, wherein: the purification layer (5) is made of an activated carbon material.