CN112985106A

CN112985106A - Heat exchanger with heat insulation structure

Info

Publication number: CN112985106A
Application number: CN201911278216.3A
Authority: CN
Inventors: 秦德贤
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2021-06-18

Abstract

The invention discloses a heat exchanger with a heat preservation structure, which comprises a heat exchanger main body, wherein a baffle plate is fixedly arranged on the inner wall of the heat exchanger main body, circular holes are uniformly formed in the baffle plate, a cold water pipe is fixedly arranged on the inner wall of the circular hole, a pipe box is fixedly arranged at the upper end of the heat exchanger main body, a pipe head is fixedly arranged at the lower end of the heat exchanger main body, air inlet pipes are fixedly arranged on the left side and the right side of the outer wall of the upper end of the heat exchanger main body, an exhaust pipe is fixedly arranged on the left side of the outer. According to the invention, the vacuum plate is arranged, so that the problem that the heat conversion efficiency of the device is reduced because the heat is transmitted to the outer wall of the device through the inner wall of the heat exchanger main body and is dissipated into the air when the outer wall of the device is scalded is solved, the conversion efficiency of the device is improved, and the safety of the device is improved.

Description

Heat exchanger with heat insulation structure

Technical Field

The invention relates to the technical field of heat exchangers, in particular to a heat exchanger with a heat preservation structure.

Background

Traditional heat exchanger is at the in-process that uses, because hot-blast in-process of conversion, continuous outer wall with the cold water pipe and the inner wall contact of device to with the heat transfer in the hot-blast aquatic, absorbed by water, then discharge refrigerated wind, but when contacting with the device inner wall, can lead to the inner wall of heat transfer to the device, cause the device outer wall to scald, the heat can be in the outside air of device by the loss simultaneously, thereby make hot conversion efficiency reduce, consequently need the heat exchanger of insulation construction to solve above-mentioned problem urgently.

Disclosure of Invention

The present invention is directed to a heat exchanger with a thermal insulation structure, so as to solve the problems of the prior art that when the heat exchanger contacts with the inner wall of the device, heat is transferred to the inner wall of the device, the outer wall of the device is scalded, and the heat is dissipated into the air outside the device, so that the heat conversion efficiency is reduced.

In order to achieve the purpose, the invention provides the following technical scheme: the heat exchanger with the heat preservation structure comprises a heat exchanger main body, wherein a baffle plate is fixedly arranged on the inner wall of the heat exchanger main body, circular holes are uniformly formed in the baffle plate, cold water pipes are fixedly arranged on the inner wall of the circular holes, a pipe box is fixedly arranged at the upper end of the heat exchanger main body, a pipe head is fixedly arranged at the lower end of the heat exchanger main body, air inlet pipes are fixedly arranged on the left side and the right side of the outer wall of the upper end of the heat exchanger main body, an exhaust pipe is fixedly arranged on the left side of the outer wall of the lower end of the heat exchanger main body, a baffle is embedded in the inner wall of the air inlet pipe and fixedly connected with the inner wall of the air inlet pipe through a spring, a ball is fixedly arranged on one side of the baffle, which is, one side of the clamping block, which is far away from the heat exchanger main body, is embedded into the inner wall of the filtering hole in the filter screen, and an L-shaped plate is fixedly mounted on one side, which is far away from the heat exchanger main body, of the filter screen.

Preferably, the heat exchanger main part includes paint layer, rubber layer, vacuum plate, steel sheet and smooth layer, the right side fixed mounting on paint layer has the rubber layer, the right side fixed mounting on rubber layer has the vacuum plate, the right side fixed mounting of vacuum plate has the steel sheet, the right side fixed mounting of steel sheet has the smooth layer.

Preferably, the diameter of a section of the middle position of the air inlet pipe is larger than the diameters of the left side and the right side of the air inlet pipe, and a sliding groove is formed in the smaller diameter position of one side, far away from the heat exchanger main body, of the air inlet pipe.

Preferably, the diameter of the outer wall of the sphere is larger than the diameters of the inner walls of the two sides of the air inlet pipe, and the diameter of the outer wall of the sphere is smaller than the diameter of the inner wall of the middle of the air inlet pipe.

Preferably, the periphery of the filter screen is embedded into the inner wall of the chute, and an arc-shaped block is fixedly mounted on the inner wall of the left side of the chute.

Compared with the prior art, the invention has the beneficial effects that:

1. this circulated air heat exchanger with outer insulation construction through being provided with the vacuum plate, can be when carrying out the heat transfer, avoids the heat to transmit the outer wall of device with the heat through the inner wall of heat exchanger main part, and the heat also can the loss to the air when leading to the device outer wall to send out to scald, causes the problem that the device heat transformation efficiency reduces, has improved the conversion efficiency of device, has still avoided the too high problem that leads to the staff scald of device outer wall temperature simultaneously, has improved the security of device.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic sectional elevation view of the structure of the present invention;

FIG. 2 is a schematic side sectional view of a portion of the present invention;

fig. 3 is an enlarged view of the structure at a in fig. 1 according to the present invention.

In the figure: 1. a heat exchanger main body; 101. a paint layer; 102. a rubber layer; 103. a vacuum plate; 104. a steel plate; 105. a smoothing layer; 2. a baffle plate; 3. a cold water pipe; 4. a pipe box; 5. a pipe head; 6. an air inlet pipe; 7. an exhaust pipe; 8. a baffle plate; 9. a sphere; 10. a spring; 11. a connecting rod; 12. a support plate; 13. a clamping block; 14. filtering with a screen; 15. a chute; 16. an arc-shaped block; 17. an L-shaped plate.

The specific implementation mode is as follows:

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. 1-3, an embodiment of the present invention is shown: the heat exchanger with the heat preservation structure comprises a heat exchanger body 1, a baffle plate 2 is fixedly installed on the inner wall of the heat exchanger body 1, the heat exchanger body 1 comprises a paint layer 101, a rubber layer 102, a vacuum plate 103, a steel plate 104 and a smooth layer 105, the rubber layer 102 is fixedly installed on the right side of the paint layer 101, the vacuum plate 103 is fixedly installed on the right side of the rubber layer 102, the steel plate 104 is fixedly installed on the right side of the vacuum plate 103, the smooth layer 105 is fixedly installed on the right side of the steel plate 104, the paint layer 101 is made of flame-retardant coating made of various materials such as film-forming agents, flame retardants and foaming agents, can play a role in isolation and prevent or delay combustion, and ensures objects below the coating, the rubber layer 102 is made of natural rubber, can effectively protect the vacuum plate 103 from being damaged and play a role in buffering role, the vacuum plate 103 is one of vacuum, it avoids the heat transfer that the air convection arouses effectively, therefore the coefficient of heat conductivity can reduce by a wide margin, have environmental protection and energy-efficient characteristic, steel sheet 104 is made by the steel, smooth layer 105 is made by silica gel, silica gel's adsorption efficiency is high, the thermostability is good, chemical stability is stable, there is higher mechanical strength etc, mutually support with smooth layer 105 through vacuum plate 103, can be when carrying out the heat transfer, can not avoid the heat to transmit the outer wall of device with the heat through the inner wall of heat exchanger main part 1, lead to the device outer wall to send out the problem that the heat also can the loss to the air when scalding, cause the problem that device heat conversion efficiency reduces, the conversion efficiency of device has been improved, the too high problem that leads to the staff scald of device outer wall temperature has still been avoided simultaneously, the security of device has been improved.

Circular holes are uniformly formed in the baffle plate 2, cold water pipes 3 are fixedly arranged on the inner wall of each circular hole, a pipe box 4 is fixedly arranged at the upper end of the heat exchanger main body 1, a pipe head 5 is fixedly arranged at the lower end of the heat exchanger main body 1, air inlet pipes 6 are fixedly arranged on the left side and the right side of the outer wall at the upper end of the heat exchanger main body 1, an exhaust pipe 7 is fixedly arranged on the left side of the outer wall at the lower end of the heat exchanger main body 1, a baffle plate 8 is embedded in the inner wall of each air inlet pipe 6, a section of the diameter of the middle position of each air inlet pipe 6 is larger than the diameter of the left side and the right side of each air inlet pipe 6, a sliding groove 15 is formed in the position, far away from one side of the heat exchanger main body 1, through mutual matching with the, the service life of the device is prolonged, and the cleanness of the inside of the device is ensured.

Through spring 10 fixed connection between baffle 8 and intake pipe 6's the inner wall, one side fixed mounting that heat exchanger main part 1 was kept away from to baffle 8 has spheroid 9, spheroid 9's outer wall diameter is greater than the diameter of intake pipe 6 both sides position inner wall, spheroid 9's outer wall diameter is less than the inner wall diameter of intake pipe 6 intermediate position, can be when not using, spheroid 9 blocks up intake pipe 6, outside air has been avoided entering into the inside of device, lead to the device inside at the during operation, produce steam, lead to the inside rust of device easily after long-term the use, the problem of device life has been reduced, the service life of device has been improved, the inside cleanness of device has been guaranteed simultaneously.

One side fixed mounting that heat exchanger main part 1 was kept away from to spheroid 9 has connecting rod 11, the other end fixed mounting of connecting rod 11 has backup pad 12, one side fixed mounting that heat exchanger main part 1 was kept away from to backup pad 12 has fixture block 13, the inner wall of filtration pore on filter screen 14 is embedded to one side of keeping away from heat exchanger main part 1 of fixture block 13, the week side embedding of filter screen 14 is at the inner wall of spout 15, the left side inner wall fixed mounting of spout 15 has arc piece 16, can conveniently dismantle and install filter screen 14, avoid the solid particle in the hot-blast to plug up the filtration pore, lead to inside hot-blast can not the entering device, cause the problem that device heat transformation efficiency reduces, the heat transformation efficiency of device has been improved, the inside cleanness of device has been improved simultaneously, one side fixed mounting that heat exchanger main part.

Claims

1. Heat exchanger of insulation construction, including heat exchanger main part (1), its characterized in that: the heat exchanger is characterized in that a baffle plate (2) is fixedly mounted on the inner wall of the heat exchanger main body (1), a circular hole is uniformly formed in the baffle plate (2), a cold water pipe (3) is fixedly mounted on the inner wall of the circular hole, a pipe box (4) is fixedly mounted at the upper end of the heat exchanger main body (1), a pipe head (5) is fixedly mounted at the lower end of the heat exchanger main body (1), a baffle plate (8) is fixedly connected with the inner wall of an air inlet pipe (6) through a spring (10), a support plate (12) is fixedly mounted at the other end of a connecting rod (11), a fixture block (13) is fixedly mounted on one side, away from the heat exchanger main body (1), of the support plate (12), embedded into the inner wall of a filter hole in a filter screen (14), and an L-shaped plate (17) is fixedly mounted on one side, the diameter of the outer wall of the sphere (9) is larger than the diameter of the inner walls at the two sides of the air inlet pipe (6), and the diameter of the outer wall of the sphere (9) is smaller than the diameter of the inner wall at the middle position of the air inlet pipe (6).

2. The heat exchanger of a heat insulating structure according to claim 1, characterized in that: the week side embedding of filter screen (14) is at the inner wall of spout (15), the left side inner wall fixed mounting of spout (15) has arc piece (16).