CN206269116U - A kind of high-temperature condensate water recovery unit - Google Patents
A kind of high-temperature condensate water recovery unit Download PDFInfo
- Publication number
- CN206269116U CN206269116U CN201621243915.6U CN201621243915U CN206269116U CN 206269116 U CN206269116 U CN 206269116U CN 201621243915 U CN201621243915 U CN 201621243915U CN 206269116 U CN206269116 U CN 206269116U
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- water
- delivery case
- water delivery
- tank
- condensate
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Abstract
The utility model provides a kind of high-temperature condensate water recovery unit, and flash tank is provided with condensation water inlet and condenses water out, and flash tank top is connected with jet chimney；Dividing plate is provided with the middle of recycling can and is classified as header tank and water delivery case, header tank is connected by communicating pipe with water delivery case lower section with check-valves, header tank and water delivery case top are connected by surge pipe and the first motor-operated control valve, there is remote level indicator in water delivery case, and defeated water tank bottom is provided with sewage draining exit；Moisturizing constant temperature system is connected by pipeline with water delivery case, and temperature sensor is located inside water delivery case；High pressure vapor pipeline is directly connected on water delivery case side by the second motor-operated control valve；By defeated water tank bottom sewage draining exit, condensate enters water equipment to condensing water conduit after flowing through check-valves and water fine filtering device successively.The utility model is pressurizeed by high pressure vapour, successfully avoid pump cavitation problem, is realized that condensate and flash steam are reclaimed and is maximized, and reduces energy loss.
Description
Technical field
The utility model belongs to industrial water reclamation technology field, more particularly, to a kind of high-temperature condensate water recovery unit.
Background technology
Industrial condensed water refer in industrial process steam to the cold, discharge the water generated after certain heat energy, the heat energy of steam
It is made up of sensible heat and latent heat two parts, usual gas utilization unit discharges latent heat and lack only using the latent heat and a small amount of sensible heat of steam
, into the condensate of high temperature, the heat energy value of condensate accounts for 25% or so of steam thermal energy value for steam reduction after the sensible heat of amount,
And be clean distilled water, it is adapted to again as boiler feedwater.Therefore, effective recovery system is taken, is at utmost reclaimed
The heat energy and condensate of system are very important, and it not only can be with energy-saving, it is also possible to eliminate because of the row of secondary flash vapour
The pollution put and caused to plant environment, is either all of great significance in economic benefit or social benefit.
The content of the invention
In view of this, the utility model is directed to a kind of high-temperature condensate water recovery unit,
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of high-temperature condensate water recovery unit, including flash tank, the upper lateral part of the flash tank one are provided with condensation water inlet, dodge
Steaming pot lower section is provided with condensation water out, and flash tank top is connected with jet chimney；
Recycling can, is provided with dividing plate and is classified as left and right two parts in the middle of the recycling can, the left side is header tank, and the right is defeated
Water tank, header tank is connected by water body flow diverter with the condensation water out of flash tank, and header tank upper end is provided with stable-pressure device, catchments
Case is connected by communicating pipe with water delivery case lower section with check-valves, and header tank and water delivery case top pass through surge pipe and the first electronic control
Valve connection processed, is installed with remote level indicator on water delivery box wall, defeated water tank bottom is provided with sewage draining exit, electric contact liquid level
Meter and the first motor-operated control valve are connected with control cabinet；
Moisturizing constant temperature system, the moisturizing constant temperature system includes water tank, small pump, moisturizing regulating valve and temperature sensor,
By being connected above pipeline and water delivery case, temperature sensor is located inside water delivery case moisturizing constant temperature system, temperature sensor and benefit
Water pump is connected with control cabinet；
High pressure vapor pipeline, the high pressure vapor pipeline is directly connected on water delivery case side, control cabinet by the second motor-operated control valve
Connect the second motor-operated control valve；
Output unit, the output unit includes condensing water conduit, check-valves and water fine filtering device, and condensing water conduit is located at
By defeated water tank bottom sewage draining exit, condensate is flowed through to enter after check-valves and water fine filtering device and set with water successively in condensing water conduit
It is standby.
Further, the jet chimney and condensing water conduit junction are provided with induction apparatus.
Further, drain valve is provided with before the condensation water inlet of the flash tank, is also set on the pipeline for condensing water out
There is drain valve.
Further, it is provided with check-valves in the one end near water delivery apparatus on the condensing water conduit.
Further, it is provided with screen pack at the sewage draining exit of the defeated water tank bottom.
Relative to prior art, high-temperature condensate water recovery unit described in the utility model has the advantage that：Eliminate
Pressurizeed by water pump, and take and pressurizeed by high pressure vapour, successfully avoid pump cavitation problem, condensed water in high temperature need not first be lowered the temperature
Can directly reclaim, realize that condensate and flash steam are reclaimed and maximize, reduce energy loss, improve heat utilization ratio.
Brief description of the drawings
The accompanying drawing for constituting a part of the present utility model is used for providing being further understood to of the present utility model, and this practicality is new
The schematic description and description of type is used to explain the utility model, does not constitute to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is structural representation of the present utility model.
Description of reference numerals：
1- flash tanks；2- header tanks；3- water delivery casees；4- stable-pressure devices；5- communicating pipes；6- remote level indicators；7- blowdowns
Mouthful；The motor-operated control valves of 8- first；9- surge pipes；10- temperature sensors；11- jet chimneys；12- water tanks；13- small pumps；14-
Moisturizing regulating valve；15- steam pressing tube roads high；The motor-operated control valves of 16- second；17- condensing water conduits；18- drainage systems；19- crystals
Filter device；20- water body flow diverters.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score,
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that the device or element of meaning with specific orientation, with specific azimuth configuration and operation, therefore must not be understood that
It is to limitation of the present utility model.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " is meant that two or more.
, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
Can be two connections of element internal.For the ordinary skill in the art, can be by concrete condition understanding
State concrete meaning of the term in the utility model.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in figure 1, a kind of high-temperature condensate water recovery unit, including flash tank 1, the upper lateral part of the flash tank 1 one is provided with
Water inlet is condensed, the lower section of flash tank 1 is provided with condensation water out, and the top of flash tank 1 is connected with jet chimney 11；
Recycling can, is provided with dividing plate and is classified as left and right two parts in the middle of the recycling can, the left side is header tank 2, and the right is
Water delivery case 3, header tank 2 is connected by water body flow diverter 20 with the condensation water out of flash tank 1, and 2 ends are provided with voltage stabilizing on header tank
Device 4, header tank 2 is connected by communicating pipe 5 with the lower section of water delivery case 3 with check-valves, and header tank 2 and the top of water delivery case 3 are by adjusting
The motor-operated control valve 8 of pressure pipe 9 and first is connected, and remote level indicator 6, the bottom of water delivery case 3 are installed with the madial wall of water delivery case 3
Sewage draining exit 7 is provided with, the motor-operated control valve 8 of remote level indicator 6 and first is connected with control cabinet；
Moisturizing constant temperature system, the moisturizing constant temperature system includes that water tank 12, small pump 13, moisturizing regulating valve 14 and temperature are passed
Sensor 10, moisturizing constant temperature system is connected by pipeline with the top of water delivery case 3, and temperature sensor 10 is located inside water delivery case 3, temperature
Sensor 10 and small pump 13 are connected with control cabinet；
High pressure vapor pipeline 15, the high pressure vapor pipeline 15 is directly connected on the side of water delivery case 3 by the second motor-operated control valve 16,
Control cabinet connects the second motor-operated control valve 16；
Output unit, the output unit includes condensing water conduit 17, check-valves and water fine filtering device 19, condensing water conduit
17 by the bottom blow-down of water delivery case 3 mouthful 7, and condensate flows through check-valves and water fine filtering device 19 successively in condensing water conduit 17
Enter water equipment afterwards.
Above-mentioned jet chimney 11 and the junction of condensing water conduit 17 are provided with induction apparatus 18.
Drain valve is provided with before the condensation water inlet of above-mentioned flash tank 1, drain valve also is provided with the pipeline for condensing water out.
On above-mentioned condensing water conduit 17 check-valves is being provided near one end of water delivery case 3.
Screen pack is provided with the sewage draining exit 7 of the above-mentioned bottom of water delivery case 3.By the screen pack in water delivery case 3, can be by condensate
In suspension filter out, and blowdown is carried out by sewage draining exit 7, when release sewage it is gradually limpid after, meet and subsequently set with water
Used again during standby use requirement.Water fine filtering device 19 is additionally provided with condensing water conduit 17 simultaneously, can further go out to coagulate
Corrosive impurity, suspended impurity, excessive oils and harmful ion etc. in bearing water.
Moisturizing constant temperature system is mainly the signal sent by temperature sensor 10 and moisturizing regulating valve is adjusted to control cabinet
14 aperture size, controls flow to keep the temperature of water, the condensate of output is kept constant temperature.
First motor-operated control valve 8 and the second motor-operated control valve 16 are all controlled by remote level indicator 6, work as remote level indicator
6 when sending low level signal, and the second motor-operated control valve 16 being connected on high pressure vapor pipeline 15 is closed, and is connected to header tank 2 and defeated
The first motor-operated control valve 8 between water tank 3 is opened, and the pressure in water delivery case 3 discharges in header tank 2, final the right and left pressure
Power reaches balance, and the water in header tank 2 is flowed into water delivery case 3 by communicating pipe 5, check-valves；When liquid level is higher in water delivery case 3
When, remote level indicator 6 sends high signal, and the first motor-operated control valve 8 being connected between header tank 2 and water delivery case 3 is closed,
The second motor-operated control valve 16 being connected on high pressure vapor pipeline 15 is opened, and high pressure vapour pressurizes to water delivery case 3, condensate discharge pressure
Reach high pressure steam pressure.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of high-temperature condensate water recovery unit, it is characterised in that：Including：
Flash tank (1), the upper lateral part of the flash tank (1) is provided with condensation water inlet, and flash tank (1) lower section is provided with condensate and goes out
Mouthful, flash tank (1) top is connected with jet chimney (11)；
Recycling can, is provided with dividing plate and is classified as left and right two parts in the middle of the recycling can, the left side is header tank (2), and the right is defeated
Water tank (3), header tank (2) is connected by water body flow diverter (20) with the condensation water out of flash tank (1), header tank (2) upper end
Be provided with stable-pressure device (4), header tank (2) is connected by communicating pipe (5) with water delivery case (3) lower section with check-valves, header tank (2) and
Water delivery case (3) top is connected by surge pipe (9) and the first motor-operated control valve (8), is installed with water delivery case (3) madial wall
Remote level indicator (6), water delivery case (3) bottom is provided with sewage draining exit (7), remote level indicator (6) and the first motor-operated control valve (8)
It is connected with control cabinet；
Moisturizing constant temperature system, the moisturizing constant temperature system includes water tank (12), small pump (13), moisturizing regulating valve (14) and temperature
Sensor (10), moisturizing constant temperature system is connected by pipeline with water delivery case (3) top, and temperature sensor (10) is located at water delivery case
(3) internal, temperature sensor (10) and small pump (13) are connected with control cabinet；
High pressure vapor pipeline (15), the high pressure vapor pipeline (15) is directly connected on water delivery case (3) by the second motor-operated control valve (16)
Side, control cabinet connects the second motor-operated control valve (16)；
Output unit, the output unit includes condensing water conduit (17), check-valves and water fine filtering device (19), condensing water conduit
(17) other located at water delivery case (3) bottom blow-down mouthful (7), condensate flows through check-valves and crystal successively in condensing water conduit (17)
Filter device (19) enters water equipment afterwards.
2. high-temperature condensate water recovery unit according to claim 1, it is characterised in that：The jet chimney (11) and condensation
Waterpipe (17) junction is provided with induction apparatus (18).
3. high-temperature condensate water recovery unit according to claim 1, it is characterised in that：The condensate of the flash tank (1)
Drain valve is provided with before import, drain valve also is provided with the pipeline for condensing water out.
4. high-temperature condensate water recovery unit according to claim 1, it is characterised in that：On the condensing water conduit (17)
One end near water delivery case (3) is provided with check-valves.
5. high-temperature condensate water recovery unit according to claim 1, it is characterised in that：The row of water delivery case (3) bottom
Dirty mouth (7) place is provided with screen pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621243915.6U CN206269116U (en) | 2016-11-15 | 2016-11-15 | A kind of high-temperature condensate water recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621243915.6U CN206269116U (en) | 2016-11-15 | 2016-11-15 | A kind of high-temperature condensate water recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206269116U true CN206269116U (en) | 2017-06-20 |
Family
ID=59041208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621243915.6U Expired - Fee Related CN206269116U (en) | 2016-11-15 | 2016-11-15 | A kind of high-temperature condensate water recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206269116U (en) |
-
2016
- 2016-11-15 CN CN201621243915.6U patent/CN206269116U/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: 20170620 Termination date: 20181115 |