CN208041622U - A kind of draining apparatus for steam conduit - Google Patents
A kind of draining apparatus for steam conduit Download PDFInfo
- Publication number
- CN208041622U CN208041622U CN201721585613.1U CN201721585613U CN208041622U CN 208041622 U CN208041622 U CN 208041622U CN 201721585613 U CN201721585613 U CN 201721585613U CN 208041622 U CN208041622 U CN 208041622U
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- CN
- China
- Prior art keywords
- slag ladle
- collection slag
- filter screen
- drainpipe
- steam conduit
- 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.)
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Abstract
The utility model discloses a kind of draining apparatus for steam conduit, it include the drain water piping for being connected to jet chimney, collection slag ladle is provided on the drain water piping, the collection slag ladle is communicated with drainpipe, the connectivity part of the collection slag ladle and the drainpipe has the filter screen, and drain valve is provided on the drainpipe.Condensed water initially enters collection slag ladle after entering in drain water piping, while collecting and being provided with filter screen in slag ladle, then impurity can be all left in collection slag ladle, water can be discharged from drainpipe by drain valve later.Be not in the problem of impurity blocks in use, also, since filter screen and drain valve are installed separately, drain valve will not be caused to damage when cleaning filter screen.Since filter screen is arranged in collecting slag ladle, volume is larger, by periodical blowdown, is not in the failure for blocking filter screen, greatly ensure that the normal work of drain valve.
Description
Technical field
The utility model is related to the hydrophobic technical field of jet chimney more particularly to a kind of draining apparatus for steam conduit.
Background technology
In steam pipe network, since steam can generate condensed water, in order to which steam condensate (SC) is discharged in time, need entire
The large number of drain valve of mounting arrangements on steam pipe line, existing steam trap are not provided with filter screen, lead to steam pipe
The iron rust and impurity for netting the inside block drain valve.Although some steam traps are provided with filter screen, since filter screen is mounted on
It inside drain valve, is limited by body size, filter screen volume very little is easily clogged with impurities, causes hydrophobic defective valve；Mistake simultaneously
Strainer is mounted on valve inner, increases the difficulty of processing of drain valve, while greatly improving production cost and maintenance cost；
Valve body is frequently dismantled when cleaning filter screen, be easy to cause hydrophobic valve body damage.
Therefore, how a kind of draining apparatus for steam conduit is provided, is blocked to avoid impurity, is current those skilled in the art
Technical problem urgently to be resolved hurrily.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of draining apparatus for steam conduit, blocked to avoid impurity.
In order to achieve the above object, the utility model provides the following technical solutions：
A kind of draining apparatus for steam conduit, includes the drain water piping for being connected to jet chimney, on the drain water piping
It is provided with collection slag ladle, the collection slag ladle is communicated with drainpipe, and the slag ladle and the connectivity part of the drainpipe of collecting has the mistake
Strainer is provided with drain valve on the drainpipe.
Preferably, above-mentioned drainpipe is connected to the top of the collection slag ladle.
Preferably, it is provided with stop valve on above-mentioned drain water piping.
Preferably, it is provided with blow-off pipe on above-mentioned collection slag ladle, blowdown valve is provided on the blow-off pipe.
Preferably, above-mentioned collection slag ladle is detachably connected with the drain water piping.
Preferably, it is provided with cleaning hole on above-mentioned collection slag ladle, cover board is provided in the cleaning hole.
Preferably, above-mentioned cover board is threadedly coupled with the collection slag ladle.
Preferably, above-mentioned filter screen is laid on the inner wall of the collection slag ladle.
Draining apparatus for steam conduit provided by the utility model includes the drain water piping for being connected to jet chimney, institute
It states and is provided with collection slag ladle on drain water piping, the collection slag ladle is communicated with drainpipe, and the collection slag ladle is connected to the drainpipe
Place has the filter screen, and drain valve is provided on the drainpipe.Condensed water initially enters collection after entering in drain water piping
Slag ladle, while collecting and being provided with filter screen in slag ladle, then impurity can be all left in collection slag ladle, water can lead to from drainpipe later
Cross drain valve discharge.Be not in the problem of impurity blocks in use, also, since filter screen is separately pacified with drain valve
Dress, will not be caused to damage when cleaning filter screen to drain valve.Due to filter screen be arranged in collecting slag ladle, volume compared with
Greatly, by periodical blowdown, be not in the failure for blocking filter screen, greatly ensure that the normal work of drain valve.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
It can be obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram for the draining apparatus for steam conduit that the utility model embodiment provides.
In figure 1 above：
Drain valve 1, stop valve 2, blowdown valve 3, collection slag ladle 4, filter screen 5, cover board 6, jet chimney 7.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Referring to FIG. 1, Fig. 1 is the structural schematic diagram for the draining apparatus for steam conduit that the utility model embodiment provides.
The draining apparatus for steam conduit that the utility model embodiment provides, includes hydrophobic for being connected to jet chimney 7
Pipeline is provided with collection slag ladle 4 on drain water piping, and collection slag ladle 4 is communicated with drainpipe, and the connectivity part for collecting slag ladle 4 and drainpipe has
Filter screen 5 is provided with drain valve 1 on drainpipe.Condensed water initially enters collection slag ladle 4 after entering in drain water piping, collect simultaneously
Filter screen 5 is provided in slag ladle 4, then impurity can be all left in collection slag ladle 4, water can pass through drain valve from drainpipe later
1 discharge.Be not in the problem of impurity blocks in use, also, since filter screen 5 and drain valve 1 are installed separately,
Drain valve 1 will not be caused to damage when cleaning filter screen 5.Since filter screen 5 is arranged in collecting slag ladle 4, volume is larger,
By periodical blowdown, is not in the failure for blocking filter screen 5, greatly ensure that the normal work of drain valve 1.
Wherein, drainpipe is connected to the top of collection slag ladle 4.Impurity under filter screen 5 intercepts is all heavy under gravity
It forms sediment to the bottom of collection slag ladle 4, the draining of drainpipe will not be hindered.
In order to advanced optimize said program, stop valve 2 is provided on drain water piping.Close convenient later pair of stop valve 2
Collect the cleaning of slag ladle 4, can be provided with blow-off pipe on collection slag ladle 4 specifically, in cleaning, the row of being provided on blow-off pipe
Dirty valve 3.Directly impurity is discharged, it is of course also possible to be that collection slag ladle 4 is detachably connected with drain water piping.Collection slag ladle 4 is unloaded down
Impurity is poured out later.In order to facilitate cleaning, collects and be provided with cleaning hole on slag ladle 4, clean in hole and be provided with cover board 6.Only need
Opening cover board 6 can directly clear up.Cover board 6 is threadedly coupled with collection slag ladle 4.
Wherein, filter screen 5 is laid on the inner wall of collection slag ladle 4.
Specifically, in actual motion, in draining apparatus for steam conduit operational process, the condensed water of generation in steam pipe network
Enter collection slag ladle 4 by the stop valve 2 on drain water piping, the impurity such as iron rust in condensed water are hindered by the filter screen 5 in collection slag ladle 4
Every, be deposited in collection slag ladle 4 in, condensed water then by collect 4 upper lateral part of slag ladle installation drain valve 1 be discharged into hydrophobic pond.One section of operation
It after time, needs to clean draining apparatus for steam conduit, closes stop valve 2, open blowdown valve 3 and collection slag ladle 4 is carried out
Blowdown opens the cleaning lid 6 of collection slag ladle lower part if impurity is more in collection slag ladle, takes out the filter screen 5 in collection slag ladle 4, right
Collection slag ladle 4 and filter screen 5 are thoroughly cleaned, and restorer after having cleaned closes blowdown valve 3, open stop valve 2, input fortune
Row.
The foregoing 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 (8)
1. a kind of draining apparatus for steam conduit, which is characterized in that include the drain water piping for being connected to jet chimney, it is described to dredge
Collection slag ladle is provided on waterpipe, the collection slag ladle is communicated with drainpipe, the connectivity part tool of the collection slag ladle and the drainpipe
There is filter screen, drain valve is provided on the drainpipe.
2. draining apparatus for steam conduit according to claim 1, which is characterized in that the drainpipe and the collection slag ladle
Top is connected to.
3. draining apparatus for steam conduit according to claim 1, which is characterized in that be provided with cut-out on the drain water piping
Valve.
4. draining apparatus for steam conduit according to claim 3, which is characterized in that be provided with blowdown on the collection slag ladle
It manages, blowdown valve is provided on the blow-off pipe.
5. draining apparatus for steam conduit according to claim 3, which is characterized in that the collection slag ladle and the drain water piping
It is detachably connected.
6. the draining apparatus for steam conduit described in any one according to claim 4 or 5, which is characterized in that on the collection slag ladle
It is provided with cleaning hole, cover board is provided in the cleaning hole.
7. draining apparatus for steam conduit according to claim 6, which is characterized in that the cover board and the collection slag ladle screw thread
Connection.
8. draining apparatus for steam conduit according to claim 1, which is characterized in that the filter screen is laid on the collection slag
On the inner wall of tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721585613.1U CN208041622U (en) | 2017-11-23 | 2017-11-23 | A kind of draining apparatus for steam conduit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721585613.1U CN208041622U (en) | 2017-11-23 | 2017-11-23 | A kind of draining apparatus for steam conduit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208041622U true CN208041622U (en) | 2018-11-02 |
Family
ID=63958738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721585613.1U Active CN208041622U (en) | 2017-11-23 | 2017-11-23 | A kind of draining apparatus for steam conduit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208041622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114931786A (en) * | 2022-06-02 | 2022-08-23 | 广东韶钢松山股份有限公司 | Filtering and draining device |
-
2017
- 2017-11-23 CN CN201721585613.1U patent/CN208041622U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114931786A (en) * | 2022-06-02 | 2022-08-23 | 广东韶钢松山股份有限公司 | Filtering and draining device |
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| GR01 | Patent grant |