CN209689431U - Steam backwater recyclable device - Google Patents
Steam backwater recyclable device Download PDFInfo
- Publication number
- CN209689431U CN209689431U CN201920299862.7U CN201920299862U CN209689431U CN 209689431 U CN209689431 U CN 209689431U CN 201920299862 U CN201920299862 U CN 201920299862U CN 209689431 U CN209689431 U CN 209689431U
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- CN
- China
- Prior art keywords
- steam
- water tank
- backwater
- control system
- recyclable device
- 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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Abstract
Steam backwater recyclable device, the steam (vapor) outlet of steam generating device connects running water pipe by piping connection water tank, water tank by piping connection tubular type heat exchanger, pipe heat exchanger, running water pipe is equipped with cooling water solenoid valve, and cooling water solenoid valve connects electric-control system；Water tank connects heating equipment pipeline, and heating equipment pipeline is equipped with booster pump, and booster pump connects electric-control system.The steam backwater recyclable device of the utility model realizes heating and online reuse function using the steam backwater that equipment generates, achievees the purpose that energy-saving, improvement environment.
Description
Technical field
The utility model relates to Steam Recoveries to utilize technical field.
Background technique
It is mixed in the technical process such as plating in low-phosphorous production line, sewage plant, Jitian, 95 ~ 105 DEG C of steam backwater is directly arranged
It puts, generates a large amount of vapor, cause peripheral equipment moister, influence equipment performance and service life；Heat non-recovery utilizes,
It causes to waste.
Utility model content
In order to solve the low-phosphorous production line of tradition, sewage plant, Jitian mix that steam in the techniques such as plating cannot recycle asks
Topic, the utility model provide a kind of steam backwater recyclable device.
The utility model technical solution used for the above purpose is: steam backwater recyclable device, steam generation
The steam (vapor) outlet of equipment passes through piping connection water tank, water tank connection by piping connection tubular type heat exchanger, pipe heat exchanger
Running water pipe, running water pipe are equipped with cooling water solenoid valve, and cooling water solenoid valve connects electric-control system；Water tank connection heating is set
Standby pipeline, heating equipment pipeline are equipped with booster pump, and booster pump connects electric-control system.
Circulating pump is installed, circulating pump connects electric-control system on the pipeline between the pipe heat exchanger and water tank.
The heating equipment pipeline is equipped with check valve.
Pipeline between the steam generating device and pipe heat exchanger is equipped with steam trap valve group.
Temperature sensor, liquid level sensor and conductivity on-line detector, temperature sensor, liquid are equipped in the water tank
Level sensor connects electric-control system with conductivity on-line detector.
The steam backwater recyclable device of the utility model realizes heating and online reuse using the steam backwater that equipment generates
Function achievees the purpose that energy-saving, improvement environment.
Detailed description of the invention
Fig. 1 is the utility model steam backwater recyclable device schematic diagram.
In figure: 1, steam generating device, 2, steam trap valve group, 3, pipe heat exchanger, 4, circulating pump, 5, water tank, 6, list
To valve, 7, booster pump, 8, cooling water solenoid valve.
Specific embodiment
The steam backwater recyclable device principle of the utility model is as shown in Figure 1, the steam (vapor) outlet of steam generating device 1 passes through
Piping connection tubular type heat exchanger 3, the pipeline between steam generating device 1 and pipe heat exchanger 3 are equipped with steam trap valve group 2, pipe
Formula heat exchanger 3 installs circulating pump 4, circulation by piping connection water tank 5 on the pipeline between pipe heat exchanger 3 and water tank 5
4 connection electric-control system of pump, water tank 5 connect running water pipe, and running water pipe is equipped with cooling water solenoid valve 8, cooling water solenoid valve 8
Connect electric-control system；Water tank 5 connects heating equipment pipeline, and heating equipment pipeline is equipped with booster pump 7, and booster pump 7 connects electricity
Control system, heating equipment pipeline are equipped with check valve 6.Temperature sensor, liquid level sensor and conductivity is equipped in water tank 5 to exist
Line detector, temperature sensor, liquid level sensor connect electric-control system with conductivity on-line detector.
Working principle: from 95 ~ 105 DEG C of the steam backwater (steam-water mixing state) for generating the discharge of steaming plant 1, by dredging
The cooling water that hydrophone valve group 2 enters in pipe heat exchanger 3, with pipe heat exchanger 3 carries out heat exchange temperature and is down to 80 DEG C or less
Water tank 5 is drained into, when 5 water temperature of water tank reaches setting value (70 DEG C) or more, the cooling water solenoid valve 8 of electric control system controls is opened
It supplements tap water or (45 DEG C) of heating equipment (heating) return water enters pipe heat exchanger 3, temperature also enters water tank 5 after increasing；
When the liquid level of water tank 5 reaches the upper limit, the starting of booster pump 7 squeezes into the water of water tank 5 in heating upper hose net；Check valve 6
Effect be prevent heating network management aqueous reflux enter water tank, for guarantee steam backwater water quality it is normal, electricity is mounted in water tank
Conductance on-line detector, if conductivity is excessively high, booster pump 7 does not start, and the water in water tank is discharged by water tank overflow pipe,
Alarm system prompt alarm.
Claims (5)
1. steam backwater recyclable device, it is characterised in that: the steam (vapor) outlet of steam generating device (1) is changed by piping connection tubular type
Hot device (3), for pipe heat exchanger (3) by piping connection water tank (5), water tank (5) connects running water pipe, sets on running water pipe
Have cooling water solenoid valve (8), cooling water solenoid valve (8) connect electric-control system；Water tank (5) connects heating equipment pipeline, heating
Equipment pipeline is equipped with booster pump (7), and booster pump (7) connects electric-control system.
2. steam backwater recyclable device according to claim 1, it is characterised in that: the pipe heat exchanger (3) and water storage
Circulating pump (4) are installed on pipeline between case (5), circulating pump (4) connects electric-control system.
3. steam backwater recyclable device according to claim 1, it is characterised in that: the heating equipment pipeline is equipped with single
To valve (6).
4. steam backwater recyclable device according to claim 1, it is characterised in that: the steam generating device (1) and pipe
Pipeline between formula heat exchanger (3) is equipped with steam trap valve group (2).
5. steam backwater recyclable device according to claim 1, it is characterised in that: be equipped with temperature in the water tank (5)
Sensor, liquid level sensor and conductivity on-line detector, temperature sensor, liquid level sensor and conductivity on-line detector connect
Connect electric-control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920299862.7U CN209689431U (en) | 2019-03-11 | 2019-03-11 | Steam backwater recyclable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920299862.7U CN209689431U (en) | 2019-03-11 | 2019-03-11 | Steam backwater recyclable device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209689431U true CN209689431U (en) | 2019-11-26 |
Family
ID=68604345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920299862.7U Expired - Fee Related CN209689431U (en) | 2019-03-11 | 2019-03-11 | Steam backwater recyclable device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209689431U (en) |
-
2019
- 2019-03-11 CN CN201920299862.7U patent/CN209689431U/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 |
Granted publication date: 20191126 Termination date: 20210311 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |