CN206496335U - New-type boiler smoke box steam trap connection - Google Patents
New-type boiler smoke box steam trap connection Download PDFInfo
- Publication number
- CN206496335U CN206496335U CN201720173598.3U CN201720173598U CN206496335U CN 206496335 U CN206496335 U CN 206496335U CN 201720173598 U CN201720173598 U CN 201720173598U CN 206496335 U CN206496335 U CN 206496335U
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- China
- Prior art keywords
- bend pipe
- straight tube
- pipe assembly
- hydrophobic
- new
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of New-type boiler smoke box steam trap connection, the device belongs to boiler manfacturing field, including：Bend pipe assembly, hydrophobic straight tube, plug, described bend pipe assembly is formed by fixedly connecting by the straight tube and two semicircle bend pipes of three section different lengths, two semicircle bend pipes one are upper bend pipe, one is lower bend pipe, it is fixedly connected in the minimum point of lower bend pipe provided with circular open with hydrophobic straight tube, hydrophobic straight tube bottom is provided with plug；Described bend pipe assembly, hydrophobic straight tube, plug are that stainless steel or 20GB3087 carbon steels are made；Welding is fixedly connected as between the straight tube and two semicircle bend pipes of the described section different length of bend pipe assembly three；Bolt connection is fixedly connected as between lower bend pipe minimum point and hydrophobic straight tube；The peak of bend pipe is on the right of the bend pipe assembly at 3 ∕ 4 of straight tube height on described bend pipe assembly.
Description
Technical field
The utility model belongs to boiler manfacturing field, more particularly to a kind of vapor by boiler smoke with temperature drop
Device outside the condensed water discharge boiler of formation.
Background technology：
Boiler can be produced in burning contains a certain amount of vapor in flue gas, flue gas, and these vapor parts can be with
As cigarette is discharged from chimney, some vapor is after heat exchange, when exhaust gas temperature drops to dew point, starts generation cold
Solidifying water, these condensed waters can drain into ditch through drain pipe.The drain pipe that prior art is used is straight water pipe, but can not be in normal
Open state, it is impossible to be the reason in normally open：One is to be easily caused flue gas discharge；Two be that water is expelled directly out coolant-temperature gage too
Height, easily scalds operative employee；In order to overcome drawbacks described above, a valve must be just installed additional on straight water pipe, when water is more,
Fireman needs periodically to open the Valved discharge condensed water on solidifying water pipe, and discharge closes valve immediately after finishing, to prevent flue gas
String so, and adds labor intensity, flue gas it is also possible to leakage to solidifying water discharge spout road to operative employee.To sum up, prior art
The defect of presence is：1. fireman need to periodically open the valve on condensate line, solidifying water is discharged, lost labor, efficiency
Lowly；2. solidifying water drain time is long, flue gas can go here and there to ditch along outside pipeline, cause energy waste；3. in discharge process such as
Flue-gas temperature is too high, there is potential safety hazard.
The content of the invention：
In order to overcome the shortcomings of the prior art, being installed additional on the straight water pipe that the utility model is used existing discharging of boiler
The structure of one valve is reformed, and the purpose of innovation is to make boiler to coagulate water can automatic-discharging, it is to avoid flue gas is revealed, and reduces work
People's labor intensity, saves the waste that cost avoids the energy, improves security, and in order to reach this purpose, the utility model is used
By three part straight tubes and two parts circular arc type bend pipe and install the assembly that a drain pipe is constituted additional, following effect can be produced
Really：1. Auto-drainage；2. do not leak cigarette；3. residue in pipe can be removed.
The technical solution adopted in the utility model is：
A kind of New-type boiler smoke box steam trap connection, including：Bend pipe assembly, hydrophobic straight tube, plug, described bend pipe combination
Body is formed by fixedly connecting by the straight tube and two semicircle bend pipes of three section different lengths, and two semicircle bend pipes one are upper curved
Pipe, one is lower bend pipe, is fixedly connected in the minimum point of lower bend pipe provided with circular open with hydrophobic straight tube, hydrophobic straight tube bottom peace
Equipped with plug.
Further technical scheme of the present utility model is：
It is preferred that：Described bend pipe assembly, hydrophobic straight tube, plug are that stainless steel or 20GB3087 carbon steels are made.
It is preferred that：Fixed company between the straight tube and two semicircle bend pipes of the described section different length of bend pipe assembly three
It is connected in welding；Bolt connection is fixedly connected as between lower bend pipe minimum point and hydrophobic straight tube.
It is preferred that：The peak of bend pipe is on the right of the bend pipe assembly at 3 ∕ 4 of straight tube height on described assembly.
The beneficial effects of the utility model are：There is provided a kind of New-type boiler smoke box steam trap connection, the device and existing skill
Art, which is compared, has advantages below：
（1）The present apparatus, periodically to condensed water elimination, saves cost of labor, when condensed water water is more than one without fireman
It is automatic when determining height to be discharged from bend pipe, accomplish that condensed water is automatically discharged, and condensate temperature is low；
（2）There is a certain amount of water formation water seal in bend pipe, flue gas will not go here and there out from bend pipe, smokeless in discharge process
Gas, it is to avoid energy waste, also in the absence of potential safety hazard.
Brief description of the drawings：
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure figure of the present utility model.
In figure：Bend pipe assembly 1, hydrophobic straight tube 2, plug 3.
Embodiment
Preferred embodiment of the present utility model is described in detail below, so that advantages and features energy of the present utility model
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection domain of the present utility model.
A kind of New-type boiler smoke box steam trap connection, including：Bend pipe assembly 1, hydrophobic straight tube 2, plug 3, described bend pipe
Assembly 1 is formed by fixedly connecting by the straight tube and two semicircle bend pipes of three section different lengths, and two semicircle bend pipes one are
Upper bend pipe, one is lower bend pipe, is fixedly connected in the minimum point of lower bend pipe provided with circular open with hydrophobic straight tube 2, hydrophobic straight tube 2
Bottom is provided with plug 3；Described bend pipe assembly 1, hydrophobic straight tube 2, plug 3 are stainless steel or 20GB3087 carbon steel systems
Into；Welding is fixedly connected as between the straight tube and two semicircle bend pipes of the described section different length of bend pipe assembly 1 three；Under
Bolt connection is fixedly connected as between bend pipe minimum point and hydrophobic straight tube 2；The peak of bend pipe exists on described bend pipe assembly 1
At 3 ∕ 4 of the right straight tube height of bend pipe assembly 1.
As shown in figure 1, in normal work, the vapor in boiler smoke was carried out after heat exchange, exhaust gas temperature declines
Start to produce condensed water into the flue gas of boiler front smoke box and rear smoke box during dew point, condensed water by bend pipe assembly 1 right-hand member
Straight tube is introduced into lower bend pipe, and seldom water can form water seal, prevent flue gas from passing through, when condensed water water is continuously increased, root
According to hydromechanical principle, the water level in the straight tube on the right of bend pipe assembly 1 and middle straight tube synchronously rises, when bend pipe combination
When water level in body 1 is risen to up to the top of upper bend pipe, water level reaches dynamic equilibrium, and bend pipe is combined when condensed water continues increase
When water level is higher than the top of upper bend pipe in the right-hand member straight tube of body 1, the effect of condensed water in the middle straight tube of bend pipe assembly 1 in hydraulic pressure
Under flow through bend pipe, and flowed out automatically from the left side straight tube of bend pipe assembly 1, the water of outflow is due in the indwelling of bend pipe assembly 1
Long period, water temperature is also reduced, and security is improved；It can be influenceed when there is bend pipe under foreign matters from being blocked in condensed water
Hydrophobic effect, can be dredged by manually unloading plug 3, silk is installed after foreign matter is cleaned out with iron wire from hydrophobic straight tube 2
It can recover normally to use after 3.
It is only the mentality of designing of some embodiments of the present utility model above, in the case where system allows, this reality
External more equipment simultaneously can be expanded to new, so as to extend its function to greatest extent.
It is described above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any change or replacement expected without creative work should all be covered within protection domain of the present utility model.
Therefore, protection domain of the present utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of New-type boiler smoke box steam trap connection, including：Bend pipe assembly（1）, hydrophobic straight tube（2）, plug（3）, it is described
Bend pipe assembly（1）It is formed by fixedly connecting by the straight tube and two semicircle bend pipes of three section different lengths, two semicircle bend pipes
One is upper bend pipe, and one is lower bend pipe, and circular open and hydrophobic straight tube are provided with the minimum point of lower bend pipe（2）It is fixedly connected,
Hydrophobic straight tube（2）Bottom is provided with plug（3）.
2. a kind of New-type boiler smoke box steam trap connection as claimed in claim 1, it is characterised in that：Described bend pipe assembly
（1）, hydrophobic straight tube（2）, plug（3）It is that stainless steel or 20GB3087 carbon steels are made.
3. a kind of New-type boiler smoke box steam trap connection as claimed in claim 2, it is characterised in that：Described bend pipe assembly
（1）Welding is fixedly connected as between the straight tube of three section different lengths and two semicircle bend pipes.
4. a kind of New-type boiler smoke box steam trap connection as claimed in claim 1, it is characterised in that：Lower bend pipe minimum point and hydrophobic
Straight tube（2）Between be fixedly connected as bolt connection.
5. a kind of New-type boiler smoke box steam trap connection as claimed in claim 1, it is characterised in that：Described bend pipe assembly
（1）The peak of upper bend pipe is in bend pipe assembly（1）At 3 ∕ 4 of the right straight tube height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720173598.3U CN206496335U (en) | 2017-02-26 | 2017-02-26 | New-type boiler smoke box steam trap connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720173598.3U CN206496335U (en) | 2017-02-26 | 2017-02-26 | New-type boiler smoke box steam trap connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206496335U true CN206496335U (en) | 2017-09-15 |
Family
ID=59806667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720173598.3U Expired - Fee Related CN206496335U (en) | 2017-02-26 | 2017-02-26 | New-type boiler smoke box steam trap connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206496335U (en) |
-
2017
- 2017-02-26 CN CN201720173598.3U patent/CN206496335U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 221011 north side of Suzhou Road, Xuzhou Industrial Park, Jiawang District, Xuzhou, Jiangsu, China Patentee after: Jiangsu Jinding energy saving technology Limited by Share Ltd Address before: 221011 north side of Suzhou Road, Xuzhou Industrial Park, Jiawang District, Xuzhou, Jiangsu, China Patentee before: JIANGSU JINDING BOILER CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170915 Termination date: 20190226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |