CN207865359U - A kind of boiler and its condensate drain - Google Patents
A kind of boiler and its condensate drain Download PDFInfo
- Publication number
- CN207865359U CN207865359U CN201820134466.4U CN201820134466U CN207865359U CN 207865359 U CN207865359 U CN 207865359U CN 201820134466 U CN201820134466 U CN 201820134466U CN 207865359 U CN207865359 U CN 207865359U
- Authority
- CN
- China
- Prior art keywords
- pipe
- bend pipe
- blow
- upper port
- condensate drain
- Prior art date
- 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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- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model discloses a kind of condensate drains, including：First upper port of bend pipe, the bend pipe is water inlet, and first upper port is connected to furnace chamber, and the second upper port of the bend pipe is discharge outlet；Blow-off pipe, the blow-off pipe can be connected to the bottom of the bend pipe.Water vapour in furnace chamber enters from the first upper port in bend pipe, liquefies in bend pipe later, becomes the lower liquid water of heat, when the amount of liquid water is enough, can be discharged from the second upper port of bend pipe.In the process, the heat of water vapour is mothballed in bend pipe, without being discharged with liquid water.Therefore, the condensate drain in the utility model is not only conducive to the discharge of moisture, while can reduce the loss of heat.In addition it can which blow-off pipe is arranged in the bottom of bend pipe, blow-off pipe is periodically opened, the impurity of bend pipe bottom precipitation is discharged.The invention also discloses a kind of boilers.
Description
Technical field
The utility model is related to boiler technology fields, more specifically to a kind of boiler and its condensate drain.
Background technology
In the combustion process of boiler, extraneous air constantly pours in furnace body, a large amount of vapor contained in air
Also it enters in furnace body simultaneously.In addition the burning of natural gas, coal gas etc. also will produce a large amount of vapor.Vapor and vulcanization
Object, nitride, nitrogen oxides high temperature under the action of easily form sour gas, certain corrosiveness can be generated to furnace chamber,
The intensity of long duration of action entail dangers to furnace chamber causes certain danger to production.In order to which water vapour is discharged in time, normal conditions
Under be the lower part installation straight tube in furnace chamber, furnace chamber is discharged by straight tube under the action of stove cavity pressure in vapor.But
A large amount of heat can be taken away while moisture discharge, a large amount of sour gas in addition contained inside vapor can cause environment
Certain destruction.
Therefore, how the water vapour in furnace chamber to be discharged, while thermal loss can be reduced again, be those skilled in the art urgently
Critical problem to be solved.
Utility model content
The purpose of this utility model is to provide a kind of condensate drain, which can make the water vapour liquid in furnace chamber
Change, seal heat up for safekeeping, and makes the lower liquid water discharge of heat simultaneously.
In order to achieve the above objectives, the utility model provides following technical scheme：
A kind of condensate drain, including：
First upper port of bend pipe, the bend pipe is water inlet, and first upper port is connected to furnace chamber, the bend pipe
Second upper port is discharge outlet；
Blow-off pipe, the blow-off pipe can be connected to the bottom of the bend pipe.
Preferably, the valve for blow-off pipe described on or off is provided in the blow-off pipe.
Preferably, the outlet end of the blow-off pipe has screwed spiral cover.
Preferably, the blow-off pipe is vertical straight tube.
Preferably, further include the horizontal drain pipe being connected to the second upper port of the bend pipe.
The invention also discloses a kind of boilers, including boiler body, further include condensate drain, the condensation
Water tapping equipment is any one of the above condensate drain.
Preferably, there is the boiler body osculum, first upper port to be installed in the osculum.
It can be seen from the above technical proposal that the condensate drain in the utility model includes bend pipe.In furnace chamber
Water vapour enters from the first upper port in bend pipe, liquefies in bend pipe later, becomes the lower liquid water of heat, when liquid water
When measuring enough, it can be discharged from the second upper port of bend pipe.In the process, the heat of water vapour is mothballed in bend pipe, and
It will not be discharged with liquid water.Therefore, the condensate drain in the utility model is not only conducive to the discharge of moisture, while energy
Enough reduce the loss of heat.In addition it can which blow-off pipe is arranged in the bottom of bend pipe, blow-off pipe is periodically opened, bend pipe bottom is sunk
The impurity in shallow lake is discharged.
Description of the drawings
In order to illustrate more clearly of the scheme in the utility model embodiment, will make below to required described in embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model,
For those skilled in the art, without creative efforts, other be can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is the structural schematic diagram for the boiler that one specific embodiment of the utility model provides；
Fig. 2 is the structural schematic diagram for the condensate drain that one specific embodiment of the utility model provides.
Wherein, 1 it is condensate drain, 11 be bend pipe, 12 horizontal drain pipes, 13 be spiral cover, 2 is boiler body, 21
For osculum.
Specific implementation mode
The utility model provides a kind of condensate drain, which can make the water vapour in furnace chamber liquefy, envelope
Heat is deposited, and makes the lower liquid water discharge of heat simultaneously.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are in the premise for not making creative work
Lower obtained all other embodiment, shall fall within the protection scope of the present invention.
In a specific embodiment of the present invention, condensate drain 1 includes bend pipe 11 and blow-off pipe.Wherein bend pipe
11 the first upper port is water inlet, is connected to furnace chamber.Second upper port of bend pipe 11 is discharge outlet.Water vapour in furnace chamber from
First upper port enters in bend pipe 11, and the liquefaction in bend pipe 11 later becomes the lower liquid water of heat, when the amount foot of liquid water
When more than enough, it can be discharged from the second upper port of bend pipe 11.In the process, the heat of water vapour is mothballed in bend pipe 11, and
It will not be discharged with liquid water.Therefore, the condensate drain 1 in the utility model is not only conducive to the discharge of moisture, simultaneously
The loss of heat can be reduced.In addition, the impurity in condensed water can be in the bottom deposit of bend pipe 11.Impurity blocks curved in order to prevent
Pipe 11 can also add blow-off pipe.Blow-off pipe is connected to the bottom of bend pipe 11.Blow-off pipe can be periodically opened, impurity is made to be discharged.
Valve can be set in blow-off pipe, and blow-off pipe is connected when valve is opened, and carries out the discharge of impurity；Discharge condensed water
When, valve is closed.Upper spiral cover 13 can also be screwed in the outlet end of blow-off pipe.When needing blowdown, spiral cover 13 is screwed off.It needs
When arranging condensed water, spiral cover 13 is screwed.Certainly the on or off of blow-off pipe can also be realized otherwise, for example fill in
Son.The structure of blow-off pipe can be preferably vertical straight tube, and straight tube is more conducive to the discharge of impurity.
Horizontal drain pipe 12 can also be added, which is connected to the second upper port of bend pipe 11, and being convenient for will
Waste water is discharged to the place of setting.In addition it can prevent plumper in bend pipe 11, discharges, prevent again after deacidifying to waste water
It pollutes the environment.
The invention also discloses a kind of boiler, including boiler body 2 and condensate drain 1, condensed water rows
It is any one of the above condensate drain 1 to put device 1, above-mentioned condensate drain 1 have the advantages that it is above-mentioned, with above-mentioned
The boiler of condensate drain 1 equally has the advantages that above-mentioned, therefore repeats no more herein.Boiler body 2 has osculum 21, curved
First upper port of pipe 11 is installed in osculum 21.Specific mounting means can be plug dress or screw thread installation.
The above description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.
Claims (7)
1. a kind of condensate drain, which is characterized in that including：
First upper port of bend pipe (11), the bend pipe (11) is water inlet, and first upper port is connected to furnace chamber, described curved
The second upper port for managing (11) is discharge outlet；
Blow-off pipe (14), the blow-off pipe (14) can be connected to the bottom of the bend pipe (11).
2. condensate drain according to claim 1, which is characterized in that be provided with and be used in the blow-off pipe (14)
The valve of blow-off pipe described on or off (14).
3. condensate drain according to claim 1, which is characterized in that the outlet end of the blow-off pipe (14) screws
There is spiral cover (13).
4. condensate drain according to claim 1, which is characterized in that the blow-off pipe (14) is vertically straight
Pipe.
5. condensate drain according to any one of claims 1-4, which is characterized in that further include and the bend pipe
The second upper port connection horizontal drain pipe.
6. a kind of boiler, including boiler body (2), further include condensate drain, which is characterized in that the condensed water elimination
Device is the condensate drain as described in claim 1-5 any one.
7. boiler according to claim 6, which is characterized in that the boiler body have osculum (21), described first
Upper port is installed in the osculum (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820134466.4U CN207865359U (en) | 2018-01-26 | 2018-01-26 | A kind of boiler and its condensate drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820134466.4U CN207865359U (en) | 2018-01-26 | 2018-01-26 | A kind of boiler and its condensate drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207865359U true CN207865359U (en) | 2018-09-14 |
Family
ID=63458951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820134466.4U Expired - Fee Related CN207865359U (en) | 2018-01-26 | 2018-01-26 | A kind of boiler and its condensate drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207865359U (en) |
-
2018
- 2018-01-26 CN CN201820134466.4U patent/CN207865359U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20210126 |