CN206310230U - A kind of drain valve with flow measurement function - Google Patents
A kind of drain valve with flow measurement function Download PDFInfo
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- CN206310230U CN206310230U CN201621269815.0U CN201621269815U CN206310230U CN 206310230 U CN206310230 U CN 206310230U CN 201621269815 U CN201621269815 U CN 201621269815U CN 206310230 U CN206310230 U CN 206310230U
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- steam
- drain valve
- hot water
- trap body
- discharge tube
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Abstract
The utility model is related to drain valve, it is desirable to provide a kind of drain valve with flow measurement function.The drain valve includes trap body, and steam inlet, steam (vapor) outlet are provided with trap body and water outlet is condensed；Discharge tube is connected at water outlet condensing, discharge tube inside is equipped with a hot water gauge for being used to measure condensing water flow；The teletransmission connection for uploading data on flows to host computer or industrial computer is connected on hot water gauge.The utility model can be measured to the flow of condensate, for the steam loss of enterprise provides science data；So as to improve the service efficiency of steam, industry energy conservation consumption reduction and energy consumption control are realized.Steam leakage rate can be effectively reduced, long service life, applicable working condition scope are wide.
Description
Technical field
The utility model is related to drain valve, it is more particularly to a kind of dedicated for steam application places with flow measurement work(
The drain valve of energy.
Background technology
As economic continues to develop, the production of energy and consumption of China have all been in the prostatitis in the world, but China
Comprehensive utilization of energy rate is far away from other developed countries.Steam is widely used in all trades and professions as heating and power source.But
Steam is usually seen in many enterprises to leak everywhere, with steam, outer row is exactly most intuitively to reflect to condensate everywhere, causes enterprise
Industry integrated steam rate is relatively low, steam energy consumption account for main body printing and dyeing and paper industry it is especially pronounced.Vapour is reduced as can be seen here
Water separate in steam leakage rate, and the condensing water flow externally arranged measured, will be to industry energy conservation consumption reduction and steam loss meter
Buret control has positive realistic meaning.
Although hydrophobic valve technology reaches its maturity, and for enterprise receives, existing drain valve does not possess condensate metering
Function.Additionally, also there is event in the higher situation of steam leakage rate, particularly drain valve during generally existing steam-water separation
Barrier, blocked drain causes gas utilization unit and the easy ponding of pipeline, there is water attack hidden danger, aggravates equipment and corrosive pipeline, influence production
Technique and product quality, so as to reduce whole vapour system utilization ratio.
In consideration of it, a kind of drain valve with flow measurement function not only effectively reduces the steam during steam-water separation letting out
Leak rate, and have the function of the outer row's condensing water flow of metering, reach energy-saving and steam loss and measure management and control purpose.
Utility model content
The technical problems to be solved in the utility model is to overcome deficiency of the prior art, there is provided a kind of to be surveyed with flow
Measure the drain valve of function.
In order to solve the above technical problems, solution of the present utility model is：
A kind of drain valve with flow measurement function, including trap body are provided, steaming is provided with trap body
Vapour entrance, steam (vapor) outlet and condensation water outlet；Discharge tube is connected at water outlet condensing, discharge tube inside is equipped with one
The individual hot water gauge for measuring condensing water flow；It is connected on hot water gauge for uploading the remote of data on flows to host computer or industrial computer
Pass connection.
Used as improvement, the trap body includes an inverted tub outer cover, is internally provided with for controlling to condense
The ball float of water discharge.The valve arrangement is advanced rationally, under the working condition of overheat, high pressure and Smaller load, can discharge in time
The condensate that superheated steam is formed when disappearing, effectively prevents superheated steam leakage, and work quality is high.
Used as improvement, the hot water gauge includes a motor element being movably arranged in the discharge tube, the motion
Element is driven by the current of condensate and directly obtains dynamic speed.
Compared with prior art, the beneficial effects of the utility model are：
1st, the utility model can be measured to the flow of condensate, for the steam loss of enterprise provides science data；From
And the service efficiency of steam is improved, realize industry energy conservation consumption reduction and energy consumption control.
2nd, the utility model can effectively reduce steam leakage rate, and long service life, applicable working condition scope are wide.
Brief description of the drawings
Fig. 1 is the structural representation of drain valve.
Reference in figure is：1 drain valve；2 trap bodies；3 hot water gauges；4 teletransmission connections.
Specific embodiment
Below in conjunction with the accompanying drawings, implementation of the present utility model is described in detail.
The drain valve 1 with flow measurement function in the present embodiment, including trap body 2, on trap body 2
It is provided with steam inlet, steam (vapor) outlet and condenses water outlet；Be connected to discharge tube at water outlet condensing, filled on discharge tube
There is a hot water gauge 3 for measuring condensing water flow；Hot water gauge 3 is connected to for uploading flow number to host computer or industrial computer
According to teletransmission connection 4.
In the present embodiment, trap body includes an inverted tub outer cover, is internally provided with for controlling condensate
The ball float of discharge.The valve arrangement is advanced rationally, under the working condition of overheat, high pressure and Smaller load, can discharge in time
The condensate that vapours is formed when disappearing, effectively prevents superheated steam leakage, and work quality is high.Condensed with discharge in time
The features such as water, the leakage of effective prevention steam, long service life and wide applicable working condition scope.The product of similar structures such as Shang Haidong
The bell floater reverse bucket type steam drain valve ER25 of precious valve manufacture Co., Ltd production.
Hot water gauge is mounted in discharge tube, and heat includes a motion unit being movably arranged in the discharge tube
Part, the motor element is driven by the current of condensate and directly obtains dynamic speed.With to water quality requirement is low, measuring accuracy
High, Applicable temperature scope is wide, long service life and can teletransmission the features such as communicate.The product of similar structures such as Ai Meike groups have
The rotary wind type single current message-reporting water meter LXSG-13KD~25KD of limit company production.
Specific work process of the present utility model is described as follows：
Steam water interface enters trap body 2 from steam inlet, and steam (vapor) outlet of the steam from trap body 2 is direct
Discharge.Condensate is then discharged by the condensation water outlet of trap body 2, and subsequent condensate is realized into hot water gauge 3
Metering, the finally discharge tube discharge from after hot water gauge 3, the data on flows of the measurement of hot water gauge 3 is communicated by teletransmission during being somebody's turn to do
Line 4 is exported.
Claims (3)
1. a kind of drain valve with flow measurement function, including trap body, be provided with trap body steam inlet,
Steam (vapor) outlet and condensation water outlet；Characterized in that, discharge tube is connected at water outlet condensing, discharge tube inside dress
There is a hot water gauge for measuring condensing water flow；It is connected on hot water gauge for uploading data on flows to host computer or industrial computer
Teletransmission connection.
2. drain valve according to claim 1, it is characterised in that the trap body is included outside an inverted tub
Cover, is internally provided with the ball float for controlling condensate to discharge.
3. drain valve according to claim 1, it is characterised in that the hot water gauge is movably arranged on delivery pipe including
Motor element in road, the motor element is driven by the current of condensate and directly obtains dynamic speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621269815.0U CN206310230U (en) | 2016-11-25 | 2016-11-25 | A kind of drain valve with flow measurement function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621269815.0U CN206310230U (en) | 2016-11-25 | 2016-11-25 | A kind of drain valve with flow measurement function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206310230U true CN206310230U (en) | 2017-07-07 |
Family
ID=59244391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621269815.0U Active CN206310230U (en) | 2016-11-25 | 2016-11-25 | A kind of drain valve with flow measurement function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206310230U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112525522A (en) * | 2020-11-27 | 2021-03-19 | 厦门烟草工业有限责任公司 | Steam discharge detection device of condensation water pipe network |
-
2016
- 2016-11-25 CN CN201621269815.0U patent/CN206310230U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112525522A (en) * | 2020-11-27 | 2021-03-19 | 厦门烟草工业有限责任公司 | Steam discharge detection device of condensation water pipe network |
| CN112525522B (en) * | 2020-11-27 | 2023-03-21 | 厦门烟草工业有限责任公司 | Steam discharge detection device of condensation water pipe network |
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