CN217424043U

CN217424043U - Noiseless mixed heater

Info

Publication number: CN217424043U
Application number: CN202221094094.XU
Authority: CN
Inventors: 王全栋; 候永洁
Original assignee: Qingdao Huayuan Equipment Manufacturing Co ltd
Current assignee: Qingdao Huayuan Equipment Manufacturing Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-09-13
Anticipated expiration: 2032-05-09

Abstract

The utility model provides a noiselessness hybrid heater relates to fluid heat exchange field, including fixed box, four supporting shoes of avris fixedly connected with of fixed box bottom, four supporting shoe bottoms all are provided with fixed drum, the top of fixed box is equipped with the fixed block, the middle part through connection of fixed block has the steam pipe, the outer lane at steam pipe top just is located the top fixedly connected with sealing washer of fixed block, the bottom fixedly connected with heating pipe of steam pipe, the inner chamber of heating pipe link up with the inside of steam pipe each other, the fixed orifices has been seted up to the one end of fixed box, the inner wall of fixed orifices is connected with the one end block that heats the pipe. The utility model discloses an utilize the design of inhaling sound cotton and acoustic celotex board, the acoustic celotex board separates most noises in the inner chamber of fixed box, and one side of acoustic celotex board and the inner chamber packing that is located fixed box have inhale the sound cotton, inhale the sound cotton and will see through the few part noises that the acoustic celotex board spreads and carry out the secondary absorption.

Description

Noiseless mixed heater

Technical Field

The utility model relates to a fluid heat exchange technical field specifically is a noiseless mixed heater.

Background

The mixed heater is a novel heating device for directly mixing steam and water, and the steam is used for directly heating the water to raise the temperature. Compared with other indirect heat exchange equipment, the mixed heater has the characteristics of high heat exchange efficiency, simple installation, low cost and the like, and is the most ideal steam heating equipment in a bathing pool water supply, hot water supply for production and living and a hot water heating system.

At present, most of the steam-water mixing heaters adopt a pipeline type, a box type and other mixing modes, the defects of hammering vibration, noise and the like generally exist, and the noise environment has great influence on people working nearby for a long time.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a noiseless hybrid heater to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a noiselessness hybrid heater, includes fixed box, four supporting shoes of avris fixedly connected with of fixed box bottom, four the supporting shoe bottom all is provided with fixed drum, the top of fixed box is equipped with the fixed block, the middle part through connection of fixed block has the steam pipe, the outer lane at steam pipe top just is located the top fixedly connected with sealing washer of fixed block, the bottom fixedly connected with heating pipe of steam pipe, the inner chamber of heating pipe link up each other with the inside of steam pipe, the fixed orifices has been seted up to the one end of fixed box, the inner wall of fixed orifices is connected with the one end block that heats the pipe.

Preferably, the inner wall fixedly connected with acoustic celotex board of fixed orifices, one side of acoustic celotex board and the inner chamber that is located fixed box are filled and are inhaled the sound cotton.

Preferably, the bottom end of the supporting block is fixedly connected with a connecting cylinder, and the bottom end of the connecting cylinder is provided with a fixed cylinder.

Preferably, the top end of the fixed cylinder is provided with a limit groove, and the inner cavity of the limit groove is in sliding connection with one end of the connecting cylinder.

Preferably, the inner cavity of the limiting groove is fixedly connected with a spring, and the top end of the spring is fixedly connected with the bottom end of the connecting cylinder.

Preferably, the two ends of the fixed box body are respectively provided with a flange plate, the middle part of one flange plate is fixedly connected with a water inlet, and the middle part of the other flange plate is fixedly connected with a water outlet.

The utility model discloses a noiseless hybrid heater, its beneficial effect who possesses as follows:

the utility model discloses an utilize the design of inhaling sound cotton and acoustic celotex board, cold water gets into the inner chamber that heats the pipe from the water inlet, run into the hot steam that gets into from the steam pipe, carry out the energy, quality and thermal exchange, hot steam condensation release heat, send great noise at this heat transfer in-process, the acoustic celotex board separates most of noises in the inner chamber of fixed box, one side of acoustic celotex board and the inner chamber packing that is located fixed box have and inhale the sound cotton, it will see through the acoustic celotex board and spread a small part of noise and carry out the secondary absorption to inhale the sound cotton, play the effect of making an uproar of falling.

Drawings

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

FIG. 2 is a schematic view of the heating circular tube of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the case body of the present invention;

fig. 4 is a schematic view of the spring structure of the present invention.

In the figure: 1. fixing the box body; 2. a supporting block; 3. a fixed cylinder; 4. a fixed block; 5. a seal ring; 6. a circular steam pipe; 7. a flange plate; 8. a water inlet; 9. heating the circular tube; 10. a fixing hole; 11. a sound insulating board; 12. sound-absorbing cotton; 13. a connecting cylinder; 14. a spring; 15. a limiting groove.

Detailed Description

The embodiment of the utility model discloses a noiseless mixed heater, as shown in figures 1-4, comprising a fixed box body 1, the side of the bottom of the fixed box body 1 is fixedly connected with four supporting blocks 2, the bottoms of the four supporting blocks 2 are all provided with a fixed cylinder 3, the bottom of the fixed cylinder 3 is fixed on the ground, the top of the fixed box body 1 is provided with a fixed block 4, the middle part of the fixed block 4 is connected with a steam round pipe 6 in a penetrating way, hot steam passes through the inner cavity of the steam round pipe 6, the outer ring of the top of the steam round pipe 6 is fixedly connected with a sealing ring 5 positioned at the top of the fixed block 4, the sealing ring 5 can seal the gap between the steam round pipe 6 and the top of the fixed block 4, the bottom of the steam round pipe 6 is fixedly connected with a heating round pipe 9, the inner cavity of the heating round pipe 9 is communicated with the inside of the steam round pipe 6, hot steam enters the inner cavity of the heating round pipe 9 from the steam round pipe 6, fixing hole 10 has been seted up to the one end of fixed box 1, and the inner wall of fixing hole 10 is connected with the one end block of heating pipe 9, and heating pipe 9 is placed in the inner chamber of fixed box 1, and steam pipe 6 is placed in the inner chamber of fixed block 4.

The two ends of the fixed box body 1 are provided with flange plates 7, the middle part of one flange plate 7 is fixedly connected with a water inlet 8, cold water enters the inner cavity of the heating circular tube 9 from the water inlet 8, the heat steam entering from the steam circular tube 6 exchanges energy, quality and heat, the heat is condensed and released by the heat, the temperature of the cold water is raised in the process, the middle part of the other flange plate 7 is fixedly connected with a water outlet, the water with raised temperature finally flows out of the heating circular tube 9 through the water outlet, larger noise is emitted in the heat exchange process, the inner wall of the fixed hole 10 is fixedly connected with a sound insulation plate 11, one side of the sound insulation plate 11 is attached to the outer wall of the heating circular tube 9, the sound insulation plate 11 separates most of the noise in the inner cavity of the fixed box body 1, the inner cavity of one side of the sound insulation plate 11 and positioned in the fixed box body 1 is filled with sound insulation cotton 12, the sound insulation cotton 12 absorbs a small part of the noise transmitted through the sound insulation plate 11 for secondary absorption, the noise reduction function is realized.

When the flow of hot steam or cold water increases suddenly, the impact force grow that fixed box 1 received, fixed box 1 takes place vibrations, supporting shoe 2 takes place to remove under fixed box 1's drive, the bottom fixedly connected with of supporting shoe 2 connects cylinder 13, it removes to connect cylinder 13 to take place under supporting shoe 2's drive, the bottom of connecting cylinder 13 is equipped with fixed drum 3, spacing groove 15 has been seted up on fixed drum 3's top, the inner chamber of spacing groove 15 and the one end sliding connection of connecting cylinder 13, it removes to connect cylinder 13 to take place in the inner chamber of spacing groove 15, the inner chamber fixedly connected with spring 14 of spacing groove 15, the top of spring 14 and the bottom fixed connection of connecting cylinder 13, spring 14 plays the cushioning effect at the in-process that connects cylinder 13 to remove, reduce the noise that produces when fixed box 1 shakes.

The working principle is as follows:

hot steam passes through the inner chamber of steam pipe 6, and sealing washer 5 can seal up the clearance at

steam pipe

6 and 4 tops of fixed block, and hot steam gets into the inner chamber that heats pipe 9 from steam pipe 6 in, and the inner wall of fixed orifices 10 is connected with the one end block that heats pipe 9, heats pipe 9 and places in the inner chamber of fixed box 1, and steam pipe 6 places in the inner chamber of fixed block 4.

Cold water gets into the inner chamber of heating pipe 9 from water inlet 8, run into the hot steam that gets into from steam pipe 6, carry out the energy, quality and thermal exchange, hot steam condensation release heat, cold water risees the temperature at this process, the middle part fixedly connected with delivery port of another ring flange 7, the water that risees the temperature passes through delivery port outflow heating pipe 9 at last, send great noise at this heat transfer in-process, one side of acoustic celotex board 11 is laminated mutually with the outer wall that heats pipe 9, acoustic celotex board 11 separates most noise in the inner chamber of fixed box 1, inhale sound cotton 12 and carry out the secondary absorption through the few part noise that acoustic celotex board 11 spreads out, play the effect of making an uproar of falling.

When the flow of hot steam or cold water increases suddenly, the impact force grow that fixed box 1 received, vibrations take place for fixed box 1, supporting shoe 2 takes place to remove under fixed box 1's drive, connect cylinder 13 to take place to remove under supporting shoe 2's drive, spacing groove 15 has been seted up on the top of fixed cylinder 3, connect cylinder 13 to take place to remove in the inner chamber of spacing groove 15, the inner chamber fixedly connected with spring 14 of spacing groove 15, spring 14's top and the bottom fixed connection who connects cylinder 13, spring 14 plays the cushioning effect at the in-process that connects cylinder 13 to remove, the noise that produces when reducing fixed box 1 vibrations.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a noiseless hybrid heater, includes fixed box (1), its characterized in that: four supporting shoe (2) of avris fixedly connected with of fixed box (1) bottom, four supporting shoe (2) bottom all is provided with fixed drum (3), the top of fixed box (1) is equipped with fixed block (4), the middle part through connection of fixed block (4) has steam pipe (6), the outer lane at steam pipe (6) top just is located top fixedly connected with sealing washer (5) of fixed block (4), the bottom fixedly connected with heating pipe (9) of steam pipe (6), the inner chamber of heating pipe (9) link up with the inside of steam pipe (6) each other, fixed orifices (10) have been seted up to the one end of fixed box (1), the inner wall of fixed orifices (10) is connected with the one end block of heating pipe (9).

2. A noiseless hybrid heater as claimed in claim 1, wherein: the inner wall fixedly connected with acoustic celotex board (11) of fixed orifices (10), the inner chamber that one side of acoustic celotex board (11) just is located fixed box (1) is filled there is sound cotton (12) of inhaling.

3. A noiseless hybrid heater as claimed in claim 1, wherein: the bottom end of the supporting block (2) is fixedly connected with a connecting cylinder (13), and the bottom end of the connecting cylinder (13) is provided with a fixed cylinder (3).

4. A noiseless hybrid heater as claimed in claim 3, in which: the top end of the fixed cylinder (3) is provided with a limit groove (15), and the inner cavity of the limit groove (15) is connected with one end of the connecting cylinder (13) in a sliding manner.

5. A noiseless hybrid heater as claimed in claim 4, in which: the inner cavity of the limiting groove (15) is fixedly connected with a spring (14), and the top end of the spring (14) is fixedly connected with the bottom end of the connecting cylinder (13).

6. A noiseless hybrid heater as claimed in claim 1, wherein: the two ends of the fixed box body (1) are respectively provided with a flange plate (7), one of the flange plates is fixedly connected with a water inlet (8) in the middle of the flange plate (7), and the other flange plate is fixedly connected with a water outlet in the middle of the flange plate (7).