CN205909325U

CN205909325U - Boiler chimney with noise muting function disappears

Info

Publication number: CN205909325U
Application number: CN201620650180.2U
Authority: CN
Inventors: 谷哲学
Original assignee: Harbin Jinjing Boiler Co Ltd
Current assignee: Harbin Jinjing Boiler Co Ltd
Priority date: 2016-06-28
Filing date: 2016-06-28
Publication date: 2017-01-25
Anticipated expiration: 2026-06-28

Abstract

The utility model provides a boiler chimney with noise muting function disappears, includes chimney body, chimney body by first tobacco pipe, left hush pipe, right hush pipe, second tobacco pipe, electricity generation a section of thick bamboo, third tobacco pipe, hinder the tone chamber, the support frame constitutes, first tobacco pipe top is passed through the support frame and is supported the second tobacco pipe, second tobacco pipe left side lower extreme is connected through left hush pipe to the upper left end of first tobacco pipe, second tobacco pipe right side lower extreme is connected through right hush pipe to the upper right end of first tobacco pipe, second tobacco pipe top is connected on electricity generation bobbin base face, electricity generation bobbin top end hinders the tone chamber through the connection of third tobacco pipe, the third tobacco pipe inserts to hinder the tone chamber inside, hinder device left bank trachea, right blast pipe on the tone chamber bottom surface. The utility model discloses can effectively solve the noise problem that the boiler is discharged fume and is produced when the operation to the rotatory impeller power generation facility of interior arrangement electricity generation can utilize the kinetic energy of fume emission to generate electricity.

Description

A kind of boiler chimney with the function that abates the noise

Technical field

The utility model is related to boiler plant field, more particularly to a kind of boiler chimney with the function that abates the noise.

Background technology

With the development of the modern industry, environmental pollution also produces therewith, and noise pollution becomes after water pollution, atmosphere pollution The third-largest environmental problem.Live in for a long time in noisy environment, can make one hearing weaken, depressed, body and mind comes to harm, and enters And causing operating efficiency to reduce, severe patient also can cause psychological disease.

National correlation department has also been put into effect a series of criteria for noise and has been carried out control noise pollution problem.And build with urbanization If the acceleration of paces, for meeting urban heating and industrialized demand, the quantity of city boiler is on the increase, and boiler is running When, the noise that smoke evacuation produces also becomes one of environmental pollution source.

Utility model content

The purpose of this utility model is to provide a kind of boiler chimney with the function that abates the noise, can be with effectively solving boiler Operationally discharge fume the noise problem of generation, and interior arrangement generation rotary impeller generating set, it is possible to use fume emission Kinetic energy generated electricity.

The purpose of this utility model is achieved through the following technical solutions:

A kind of boiler chimney with the function that abates the noise, including chimney body, described chimney body is by the first smoke pipe, a left side Hush pipe, right hush pipe, the second smoke pipe, generating cylinder, the 3rd smoke pipe, resistance tone chamber, bracing frame are constituted；Described first smoke pipe top leads to Cross bracing frame and support the second smoke pipe, described first smoke pipe left upper end passes through left hush pipe and connects the second smoke pipe lower-left end, described the One smoke pipe upper right side passes through right hush pipe and connects the second smoke pipe bottom righthand side；Described second smoke pipe top is connected to generating cylinder bottom surface On；Described generating cylinder top is passed through the 3rd smoke pipe and is connected resistance tone chamber, and described 3rd smoke pipe is inserted into inside resistance tone chamber；Described resistance sound Device left bank tracheae, right blast pipe on the bottom surface of room.

Described first smoke pipe interior arrangement stainless steel metal filter screen.

Described left hush pipe and right hush pipe are all inverted concave pipe, all device arc elastic rubber baffle at internal back bending.

Described generating cylinder is cylindrical drum, the multiple generation rotary impeller of described generating cylinder interior arrangement, described generating drum outer wall Upper device electricity generating controller, batteries, the plurality of generation rotary impeller connects batteries by electricity generating controller.

Described resistance tone chamber is made up of cylindrical drum, arc top surface, and the internal returning apparatus in described resistance tone chamber carry circular hollow out mouth Arc rubber slab；Device silencing cotton on described resistance tone chamber inwall.

Fire prevention resistance sound coating is all scribbled on described first smoke pipe, left hush pipe, right hush pipe, the second smoke pipe inwall.

Upper device elastic caoutchouc inwall inside described generating cylinder.

A kind of boiler chimney with the function that abates the noise of the present utility model, when using, the cigarette that boiler operatiopn produces Gas initially enters to the first smoke pipe, after the stainless steel metal strainer filtering within the first smoke pipe, enters the first smoke pipe left Inside the left hush pipe at right two ends and right hush pipe, through left hush pipe and right hush pipe buffering, its internal arc elastic rubber After baffle plate buffering, enter to inside the second smoke pipe, subsequently into generating cylinder, generated electricity by generation rotary impeller, Then flue gas enters to inside resistance tone chamber, after arc rubber slab buffering, silencing cotton sound-absorbing, by hindering the left exhaust of tone chamber bottom Pipe is discharged with right blast pipe；Fire prevention resistance sound coating is all scribbled on the first smoke pipe, left hush pipe, right hush pipe, the second smoke pipe inwall, Both prevented flue gas corrosion, the effect of resistance sound noise reduction can have been reached again.

The beneficial effects of the utility model:

A kind of boiler chimney with the function that abates the noise of the present utility model, operationally can be arranged with effectively solving boiler The noise problem that cigarette produces, and interior arrangement generation rotary impeller generating set, it is possible to use the kinetic energy of fume emission is carried out Generate electricity.

Brief description

Fig. 1 is overall structure diagram of the present utility model；

In figure, 1- chimney body；2- first smoke pipe；The left hush pipe of 3-；The right hush pipe of 4-；5- second smoke pipe；6- generating cylinder； 7- the 3rd smoke pipe；8- hinders tone chamber；9- bracing frame；10- left bank tracheae；The right blast pipe of 11-；12- stainless steel metal filter screen；13- arc Shape elastic caoutchouc baffle plate；14- generation rotary impeller；15- electricity generating controller；16- batteries；17- cylindrical drum；18- arched top Face；19- arc rubber slab；20- silencing cotton；21- fire prevention resistance sound coating；22- elastic caoutchouc inwall.

Specific embodiment

Below in conjunction with the accompanying drawings the utility model is described in further detail.

Embodiment 1

As shown in figure 1, a kind of boiler chimney with the function that abates the noise, including chimney body 1, described chimney body 1 By the first smoke pipe 2, left hush pipe 3, right hush pipe 4, the second smoke pipe 5, generating cylinder 6, the 3rd smoke pipe 7, resistance tone chamber 8, bracing frame 9 structure Become；Described first smoke pipe 2 top supports the second smoke pipe 5 by bracing frame 9, and described first smoke pipe 2 left upper end passes through left hush pipe 3 Connect the second smoke pipe 5 lower-left end, described first smoke pipe 2 upper right side passes through right hush pipe 4 and connects the second smoke pipe 5 bottom righthand side；Described Second smoke pipe 5 top is connected on generating cylinder 6 bottom surface；Described generating cylinder 6 top is passed through the 3rd smoke pipe 7 and is connected resistance tone chamber 8, described 3rd smoke pipe 7 is inserted into inside resistance tone chamber 8；Device left bank tracheae 10, right blast pipe 11 on described resistance tone chamber 8 bottom surface.

Embodiment 2

As shown in figure 1, described first smoke pipe 2 interior arrangement stainless steel metal filter screen 12.

Embodiment 3

As shown in figure 1, described left hush pipe 3 and right hush pipe 4 are all inverted concave pipe, all device arc bullet at internal back bending Property rubber baffle 13.

Embodiment 4

As shown in figure 1, described generating cylinder 6 is cylindrical drum, the multiple generation rotary impeller 14 of described generating cylinder 6 interior arrangement, Device electricity generating controller 15, batteries 16 on described generating cylinder 6 outer wall, the plurality of generation rotary impeller 14 is controlled by generating Device 15 processed connects batteries 16.

Embodiment 5

As shown in figure 1, described resistance tone chamber 8 is made up of cylindrical drum 17, arc top surface 18, described resistance tone chamber 8 inside returning apparatus Arc rubber slab 19 with circular hollow out mouth；Device silencing cotton 20 on described resistance tone chamber 8 inwall.

Embodiment 6

As shown in figure 1, all scribbling fire prevention on described first smoke pipe 2, left hush pipe 3, right hush pipe 4, the second smoke pipe 5 inwall Resistance sound coating 21.

Embodiment 7

As shown in figure 1, described generating cylinder 6 inside above device elastic caoutchouc inwall 22.

Embodiment 8

Claims

1. a kind of boiler chimney with the function that abates the noise, including chimney body it is characterised in that: described chimney body is by One smoke pipe, left hush pipe, right hush pipe, the second smoke pipe, generating cylinder, the 3rd smoke pipe, resistance tone chamber, bracing frame are constituted；Described first Smoke pipe top supports the second smoke pipe by bracing frame, and described first smoke pipe left upper end passes through left hush pipe and connects the second smoke pipe lower-left End, described first smoke pipe upper right side passes through right hush pipe and connects the second smoke pipe bottom righthand side；Described second smoke pipe top is connected to be sent out On torch bottom surface；Described generating cylinder top is passed through the 3rd smoke pipe and is connected resistance tone chamber, and described 3rd smoke pipe is inserted into inside resistance tone chamber； Device left bank tracheae, right blast pipe on described resistance tone chamber bottom surface.

2. a kind of boiler chimney with the function that abates the noise according to claim 1 it is characterised in that: described first cigarette Pipe interior arrangement stainless steel metal filter screen.

3. a kind of boiler chimney with the function that abates the noise according to claim 1 it is characterised in that: described left noise reduction Pipe and right hush pipe are all inverted concave pipe, all device arc elastic rubber baffle at internal back bending.

4. a kind of boiler chimney with the function that abates the noise according to claim 1 it is characterised in that: described generating cylinder For cylindrical drum, the multiple generation rotary impeller of described generating cylinder interior arrangement, device electricity generating controller, storage on described generating drum outer wall Battery pack, the plurality of generation rotary impeller connects batteries by electricity generating controller.

5. a kind of boiler chimney with the function that abates the noise according to claim 1 it is characterised in that: described resistance tone chamber It is made up of cylindrical drum, arc top surface, the internal returning apparatus in described resistance tone chamber carry the arc rubber slab of circular hollow out mouth；Described resistance sound Device silencing cotton in chamber interior walls.

6. a kind of boiler chimney with the function that abates the noise according to claim 1 it is characterised in that: described first cigarette Pipe, left hush pipe, right hush pipe, fire prevention resistance sound coating is all scribbled on the second smoke pipe inwall.

7. a kind of boiler chimney with the function that abates the noise according to claim 1 it is characterised in that: described generating cylinder Device elastic caoutchouc inwall on inside.