CN107543186A - A kind of boiler flue dust stratification cleaning apparatus for self - Google Patents
A kind of boiler flue dust stratification cleaning apparatus for self Download PDFInfo
- Publication number
- CN107543186A CN107543186A CN201610480432.6A CN201610480432A CN107543186A CN 107543186 A CN107543186 A CN 107543186A CN 201610480432 A CN201610480432 A CN 201610480432A CN 107543186 A CN107543186 A CN 107543186A
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- China
- Prior art keywords
- hawk
- dodge gate
- flue
- casing
- cleaning apparatus
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Abstract
The invention discloses a kind of boiler flue dust stratification cleaning apparatus for self, including casing；It is characterized in that：Air inlet pipe is provided with above the side of the casing, escape pipe is provided with above opposite side；The box top inwall is provided with multiple screen packs；The box house both sides, which are equipped with, holds hawk, and dodge gate is provided with the bottom half center；Connected among the dodge gate by rotating shaft on casing bottom panel；The hawk bottom surface of holding connects multiple elastic devices, and the elastic device bottom is connected on tank floor inwall.The end held hawk and connect dodge gate by connecting rod close to one end of dodge gate.The bottom half both sides are provided with blower fan positioned at hawk lower section is held.The present invention facilitates filtering smoke, effectively reduce flue gas in dust content, dust deposit in flue convenient for cleaning, prevent dust deposit in flue block flue the advantages that.
Description
Technical field
The present invention relates to one kind
Cleaning apparatus for self
, more particularly to a kind of boiler flue dust stratification cleaning apparatus for self.
Background technology
Boiler is a kind of energy conversion, and the energy inputted to boiler has chemical energy, electric energy in fuel, steam, high-temperature water or organic heat carrier of the boiler output with certain heat energy.The original meaning of pot refers to the water container heated on fire, and stove refers to the place of burning fuel, and boiler includes pot and stove two large divisions.In boiler caused hot water or steam can directly for industrial production and people's lives provide needed for heat energy, mechanical energy can be also converted to by Steam Power Equipment, or electric energy is converted mechanical energy into by generator again.The boiler for providing hot water is referred to as hot-water boiler, is mainly used in living, also there is a small amount of application in industrial production.The boiler for producing steam is referred to as steam boiler, is often simply called boiler, is used for thermal power station, ship, locomotive and industrial and mining enterprises.
Boiler flue is this section from burner hearth furnace arch, furnace nose to chimney, in addition to as discharge flue this basic function, also has many equipment in flue：Wherein there are superheater, reheater, economizer, preheater etc., these equipment are mainly to absorb the heat energy of smoke evacuation, improve the thermal efficiency of boiler.Flue tail is also by equipment such as deduster and desulfurization, it is therefore an objective to removes the flying dust and pollutant in flue dust, is advantageous to environmental protection.The induced-draught fan of flue end plays sucking-off flue dust, and the flue dust of cleaning is arranged to high-altitude by flue dust.And in the discharge flue of flue end, substantial amounts of dust stratification is often formed, even if carrying out filtering flue gas before, also still has dust accretions in flue, and make the chimney meatus transmitting smoke function more next moon not smooth, make the work that steam generator system integrally can not be good
。
The content of the invention
The invention aims to provide
It is a kind of to facilitate filtering smoke, effectively reduce flue gas in dust content, dust deposit in flue convenient for cleaning, prevent dust deposit in flue block flue the advantages that
A kind of boiler flue dust stratification cleaning apparatus for self
。
In order to realize the purpose of the present invention, the present invention is realized by following technological means：A kind of boiler flue dust stratification cleaning apparatus for self, including casing；It is characterized in that：Air inlet pipe is provided with above the side of the casing, escape pipe is provided with above opposite side；The box top inwall is provided with multiple screen packs；The box house both sides, which are equipped with, holds hawk, and dodge gate is provided with the bottom half center；Connected among the dodge gate by rotating shaft on casing bottom panel；The hawk bottom surface of holding connects multiple elastic devices, and the elastic device bottom is connected on tank floor inwall.
The end held hawk and connect dodge gate by connecting rod close to one end of dodge gate.
The bottom half both sides are provided with blower fan positioned at hawk lower section is held.
It is described hold hawk in dipped down to box house it is ramp-like.
Operation principle of the present invention：
In the present invention, after flue gas enters box house by air inlet pipe, the screen pack of box house effectively can come out the filtering dust in flue gas, and then flue gas is discharged by escape pipe；When a certain amount of dust deposit is in box house, when hold on hawk it is overweight after will sink, and sink the hawk that holds dodge gate is driven by connecting rod, just open downwards one end of dodge gate, the other end is just inwardly opened, and forms the baffle plate of certain angle, and dust can then leak outside downwards along dodge gate；The blower fan of box house is started working simultaneously, and the dust of bottom half is blowed to centre, because dodge gate separates in centre, dust is reached the purpose of deashing along outwards spilling below dodge gate.
Beneficial effects of the present invention：
The present invention facilitates filtering smoke, effectively reduce flue gas in dust content, dust deposit in flue convenient for cleaning, prevent dust deposit in flue block flue the advantages that.
Brief description of the drawings
Accompanying drawing 1 is the main view perspective view of the present invention.
In accompanying drawing：1- casings, 2- air inlet pipe, 3- escape pipes, 4- screen packs, 5- hold hawk, 6- elastic devices, 7- dodge gates, 8- blower fans, 9- connecting rods.
Embodiment
Embodiment 1
A kind of boiler flue dust stratification cleaning apparatus for self, including casing 1；It is characterized in that：Air inlet pipe 2 is provided with above the side of the casing 1, escape pipe 3 is provided with above opposite side；The top surface inwall of casing 1 is provided with multiple screen packs 4；The inside both sides of casing 1, which are equipped with, holds hawk 5, and dodge gate 7 is provided with the bottom centre of casing 1；Connected among the dodge gate 7 by rotating shaft on the bottom panel of casing 1；The bottom surface of hawk 5 of holding connects multiple elastic devices 6, and the bottom of elastic device 6 is connected on the bottom surface inwall of casing 1.
The end held hawk 5 and connect dodge gate 7 by connecting rod 9 close to one end of dodge gate 7.
The two bottom sides of casing 1 are provided with blower fan 8 positioned at the lower section of hawk 5 is held.
The hawk 5 that holds is in ramp-like to dipping down inside casing 1.
Embodiment 2
Operation principle of the present invention：
In the present invention, after flue gas enters 1 inside of casing by air inlet pipe 2, the screen pack 4 inside casing 1 effectively can come out the filtering dust in flue gas, and then flue gas is discharged by escape pipe 3；When a certain amount of dust deposit is in 1 inside of casing, when hold on hawk 5 it is overweight after will sink, and the hawk 5 that holds to sink drives dodge gate 7 by connecting rod 9, just open downwards one end of dodge gate 7, the other end is just inwardly opened, the baffle plate of certain angle is formed, and dust can then leak outside downwards along dodge gate 7；The blower fan 8 inside casing 1 is started working simultaneously, and the dust of the bottom of casing 1 is blowed to centre, because dodge gate 7 separates in centre, dust is outwards spilt along below dodge gate 7, is reached the purpose of deashing.
Embodiment 3
In the present invention, hold the bottom of hawk 5 elastic device 6 can good support hold hawk 5, when holding hawk 5 and bearing the weight of certain dust, make to hold hawk 5 and push, and the retracted downward of elastic device 6, dodge gate 7 is opened so that holding hawk 5 and passing through connecting rod 9.
Embodiment 4
In the present invention, linkage can be provided with blower fan 8 and dodge gate 7, makes dodge gate 7 after certain angle is opened, blower fan 8 automatically begins to work, convenient to realize the internal dust stratification that cleans flues automatically.
Embodiment 5
In the present invention, the top surface of screen pack 4 and both sides are connected on the inwall of casing 1 by fixing device, and the bottom surface of screen pack 4 and hold between hawk 5 and the bottom surface of casing 1 and have certain distance.
Claims (4)
1. a kind of boiler flue dust stratification cleaning apparatus for self, including casing；It is characterized in that：Air inlet pipe is provided with above the side of the casing, escape pipe is provided with above opposite side；The box top inwall is provided with multiple screen packs；The box house both sides, which are equipped with, holds hawk, and dodge gate is provided with the bottom half center；Connected among the dodge gate by rotating shaft on casing bottom panel；The hawk bottom surface of holding connects multiple elastic devices, and the elastic device bottom is connected on tank floor inwall.
A kind of 2. boiler flue dust stratification cleaning apparatus for self according to claim 1, it is characterised in that：The end held hawk and connect dodge gate by connecting rod close to one end of dodge gate.
A kind of 3. boiler flue dust stratification cleaning apparatus for self according to claim 1, it is characterised in that：The bottom half both sides are provided with blower fan positioned at hawk lower section is held.
A kind of 4. boiler flue dust stratification cleaning apparatus for self according to claim 1, it is characterised in that：It is described hold hawk in dipped down to box house it is ramp-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610480432.6A CN107543186A (en) | 2016-06-28 | 2016-06-28 | A kind of boiler flue dust stratification cleaning apparatus for self |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610480432.6A CN107543186A (en) | 2016-06-28 | 2016-06-28 | A kind of boiler flue dust stratification cleaning apparatus for self |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107543186A true CN107543186A (en) | 2018-01-05 |
Family
ID=60962397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610480432.6A Pending CN107543186A (en) | 2016-06-28 | 2016-06-28 | A kind of boiler flue dust stratification cleaning apparatus for self |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107543186A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426261A (en) * | 2018-03-05 | 2018-08-21 | 湖南湘讯企业管理有限公司 | A kind of bolts of inclined column type ash-cleaning energy saving residual heat from boiler fume recovery channel |
-
2016
- 2016-06-28 CN CN201610480432.6A patent/CN107543186A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426261A (en) * | 2018-03-05 | 2018-08-21 | 湖南湘讯企业管理有限公司 | A kind of bolts of inclined column type ash-cleaning energy saving residual heat from boiler fume recovery channel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180105 |
|
| WD01 | Invention patent application deemed withdrawn after publication |