CN209263008U - A kind of closed condensate water recovery device - Google Patents
A kind of closed condensate water recovery device Download PDFInfo
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- CN209263008U CN209263008U CN201822098989.0U CN201822098989U CN209263008U CN 209263008 U CN209263008 U CN 209263008U CN 201822098989 U CN201822098989 U CN 201822098989U CN 209263008 U CN209263008 U CN 209263008U
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- recycling
- condensate
- water
- dedicated pump
- distillation plant
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model discloses a kind of closed condensate water recovery devices, including recycling can, flash distillation plant, induction apparatus, condensate dedicated pump, the flash distillation plant is mounted on recycling can top, the condensate dedicated pump is connected to recycling pot bottom, and the induction apparatus both ends are separately connected flash distillation plant, condensate dedicated pump.When high-temperature condensation water enters recycling can, steam-water separation is carried out in tank, condensed water flows into water collect tank lower part by guiding device, the flash steam that steam-water separation generates inputs induction apparatus by flash distillation plant, flash steam pressurization condensate in the process, water confluence in the recycling can come with the conveying of condensate dedicated pump sends boiler room back to, enables flash steam Recovery of Seal Oil.It is constantly discharged due to gas with liquid in tank, the pressure in recycling can is set to keep below the pressure of heating equipment condensed water discharge outlet (connecting with the water inlet of recycling can) forever, to ensure that return water back pressure can smoothly enter the bottom of compared with.
Description
Technical field
The utility model relates to therrmodynamic system condensate water recovery technology field, specifically a kind of enclosed condensing hot air furnace
Device.
Background technique
Steam condensation water is the water of high quality, itself contains a large amount of thermal energy, and country advocates energy-saving and emission-reduction, the conjunction of condensed water energetically
Reason recycling will save a large amount of water source and thermal energy, and in industry at present and civil systems, some condensates are because cannot reasonably design benefit
With being just expelled directly out, cause largely to waste and environmental pollution, returned by open type condensed water recovering system there are also some condensates
It receives, and open system recycling the problems such as that there are recovery utilization rates is low, the environment easy to pollute that is also easy to produce secondary steam, flash steam, open type
Condensed water recovering system there is a problem of it is following it is serious such as: the radiation loss easily caused is very big, account for steam trap dredge heat 50-
70%；The flash steam that open type condensed water recovering system generates escapes into atmosphere, causes condensed water to dissipate and accounts for the 5-20% of condensation water inventory,
And serious thermal pollution can be generated to environment；Condensed water easily causes water pot and watering equipment by oxygen secondary pollution, dissolved oxygen water
Oxygen corrosion influences service life of equipment.
So needing a kind of recyclable device that enclosed radiation loss is small now.
Summary of the invention
The utility model is exactly to provide a kind of enclosed condensing hot air furnace dress to solve deficiencies of the prior art
It sets, with hydrodynamics single-phase flow and two phase flow principle, integrated application high-low pressure common network technology, steam-water separation technology, steam are dynamic
Energy Self-pressurizing agri technology, condensate arrange diversion technology, pressurization cavitation technology for eliminating fastly, and flexible liquid level is aspirated from reconciliation steam exhaust
Etc. technological means guarantee in closed operating system condense water energy be safely and steadly transported to boiler room or secondary utilization system.
The technical solution adopted by the utility model to solve its technical problems is that:
A kind of closed condensate water recovery device, including recycling can, flash distillation plant, induction apparatus, condensate dedicated pump, it is described
Flash distillation plant is mounted on recycling can top, and the condensate dedicated pump is connected to recycling pot bottom, the induction apparatus both ends
It is separately connected flash distillation plant, condensate dedicated pump.Recycling can is equipped with anti cavitation device, and the condensate dedicated pump passes through anti-cavitation
Device is connected to recycling pot bottom.
When high-temperature condensation water enters recycling can, steam-water separation is carried out in tank, condensed water is catchmented by guiding device inflow
Tank lower part, the flash steam that steam-water separation generates input induction apparatus by flash distillation plant, in the process flash steam pressurization condensate,
Water confluence in the recycling can come with the conveying of condensate dedicated pump sends boiler room back to, enables flash steam Recovery of Seal Oil.In tank due to
Gas is constantly discharged with liquid, and the pressure in recycling can is made to keep below heating equipment condensed water discharge outlet forever (with recycling can
Water inlet connection) pressure, to ensure that return water back pressure can smoothly enter the bottom of compared with.
The condensate dedicated pump is two, two condensate dedicated pumps be installed in parallel anti cavitation device and induction apparatus it
Between.Pipeline between the flash distillation plant and induction apparatus is equipped with manually-operated gate, the condensate dedicated pump and injection dress
Pipeline between setting is equipped with manually-operated gate.
Vapour, gas-liquid two-phase liquid inside form certain pressure on liquid level, by anti cavitation device, keep condensate dedicated
Pump changes the condition that the dedicated pump cavitation of condensate occurs, ensure that entire return water in closed operation during sucking condensed water
Under the conditions of, cavitation does not occur for condensate dedicated pump.Liquid level sensing device is installed on recycling can, passes through the liquid level of liquid level sensing device
Signal is transmitted in power control cabinet, and condensed water is delivered to boiler room to control system starting condensate dedicated pump or other use system.
The recycling can is equipped with water inlet, and the water inlet is located at the top of recycling can, the recycling can
Tank body lower part is equipped with sewage draining exit.
The anti cavitation device lower part is equipped with sewage draining exit.
The tank body of the recycling can is equipped with interface of the level gauge.
The beneficial effects of the utility model are:
Closed condensate water recovery device can solve all problems of open type condensate recycling, and closed condensate water recovery device is returning
It receives and utilizes condensate, while accomplishing energy-saving and emission-reduction, make full use of the advantage of closed system, make entire reaction process not in open type ring
It is run in border, more efficient carry out thermal energy recycling, while avoiding the generation of secondary steam, avoid secondary steam to environment band
The thermal pollution come, avoids the influence to other equipment, while can accomplish unattended Dynamic matrix control.
Detailed description of the invention
Fig. 1 is the utility model outline drawing；
Fig. 2 is the utility model flow chart.
In figure: 1- recycling can, 2- flash distillation plant, 3- induction apparatus, 4- condensate dedicated pump, 5- anti cavitation device, 11- water inlet
Mouthful, 12- sewage draining exit, 13- interface of the level gauge.
Specific embodiment
In order to clearly illustrate the technical characterstic of this programme, below by specific embodiment, and its attached drawing is combined, to this
Utility model is described in detail.Following disclosure provides many different embodiments or example is used to realize the utility model
Different structure.In order to simplify the disclosure of the utility model, hereinafter the component of specific examples and setting are described.This
Outside, the utility model can in different examples repeat reference numerals and/or letter.This repetition is in order to simplified and clear
Purpose itself does not indicate the relationship between discussed various embodiments and/or setting.It should be noted that illustrated in the accompanying drawings
Component be not drawn necessarily to scale.The utility model be omitted the description to known assemblies and treatment technology and process to avoid
It is unnecessarily limiting the utility model.Term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside"
The orientation or positional relationship of equal instructions is to be based on the orientation or positional relationship shown in the drawings, and being merely for convenience of description, this is practical new
Type and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation
Construction and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " are only used
In description purpose, it is not understood to indicate or imply relative importance.It needs to illustrate in the description of the present invention,
It is unless specifically defined or limited otherwise, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be
It is fixedly connected, may be a detachable connection, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be
It is connected directly, the connection inside two elements can also be can be indirectly connected through an intermediary.For the common of this field
For technical staff, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
A kind of closed condensate water recovery device, including recycling can 1, flash distillation plant 2, induction apparatus 3, condensate dedicated pump 4, institute
The flash distillation plant 2 stated is mounted on 1 top of recycling can, and the condensate dedicated pump 4 is connected to 1 bottom of recycling can, the injection
3 both ends of device are separately connected flash distillation plant 2, condensate dedicated pump 4.Recycling can 1 is equipped with anti cavitation device 5, and anti cavitation device 5 is pacified
Mounted in 1 lower part of recycling can, the condensate dedicated pump 4 is connected to 1 bottom of recycling can by anti cavitation device 5.
When high-temperature condensation water enters recycling can 1, steam-water separation is carried out in tank, condensed water passes through the water conservancy diversion in recycling can 1
Device flows into water collect tank lower part, and the flash steam that steam-water separation generates inputs induction apparatus 3 by flash distillation plant 2, in the process
Flash steam pressurization condensate, the water in recycling can come with the conveying of condensate dedicated pump 4, which converges, sends boiler room back to, keeps flash steam close
Envelope recycling.It is constantly discharged due to gas with liquid in tank, the pressure in recycling can 1 is made to keep below heating equipment condensed water forever
The pressure of outlet (being connect with the water inlet of recycling can), to ensure that return water back pressure can be suitable the bottom of compared with
Smooth entrance.
The condensate dedicated pump 4 is two, and two condensate dedicated pumps 4 are installed in parallel in anti cavitation device 5 and injection dress
It sets between 3.Pipeline between the flash distillation plant 2 and induction apparatus 3 is equipped with manually-operated gate, the condensate dedicated pump 4
Pipeline between induction apparatus 3 is equipped with manually-operated gate.Two condensate dedicated pumps 4 can prevent one break down after system can
To work normally.
Vapour, gas-liquid two-phase liquid inside form certain pressure on liquid level, by anti cavitation device 5, keep condensate dedicated
Pump 4 changes the condition that 4 cavitation of condensate dedicated pump occurs, ensure that entire return water in closed fortune during sucking condensed water
Under the conditions of row, cavitation does not occur for condensate dedicated pump 4.Liquid level sensing device is installed on recycling can 1, passes through liquid level sensing device
Liquid level signal is transmitted in power control cabinet, and control system starts condensate dedicated pump 4 and condensed water is delivered to boiler room or other uses
System.
The recycling can 1 is equipped with water inlet 11, and the water inlet 11 is located at the top of recycling can 1, and described returns
The tank body lower part of closed cans 1 is equipped with sewage draining exit 12.
5 lower part of anti cavitation device is equipped with sewage draining exit 12.
The tank body of the recycling can 1 is equipped with interface of the level gauge 13.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiments of the present invention is not by above-mentioned
The limitation of embodiment, it is made under other any spiritual essence and principles without departing from the utility model to change, modify, replacing
In generation, simplifies combination, should be equivalent substitute mode, is included within the protection scope of the utility model.
Claims (7)
1. a kind of closed condensate water recovery device, characterized in that dedicated including recycling can, flash distillation plant, induction apparatus, condensate
Pump, the flash distillation plant are mounted on recycling can top, and the condensate dedicated pump is connected to recycling pot bottom, the injection
Device both ends are separately connected flash distillation plant, condensate dedicated pump.
2. a kind of closed condensate water recovery device according to claim 1, characterized in that the recycling can is equipped with vapour proof
Device is lost, the condensate dedicated pump is connected to recycling pot bottom by anti cavitation device.
3. a kind of closed condensate water recovery device according to claim 2, characterized in that the condensate dedicated pump is two
A, two condensate dedicated pumps are installed in parallel between anti cavitation device and induction apparatus.
4. a kind of closed condensate water recovery device according to claim 3, characterized in that the flash distillation plant and injection
Pipeline between device is equipped with manually-operated gate, and the pipeline between the condensate dedicated pump and induction apparatus is equipped with hand-operated valve
Door.
5. a kind of closed condensate water recovery device according to claim 3, characterized in that the recycling can be equipped with into
The mouth of a river, the water inlet are located at the top of recycling can, and the tank body lower part of the recycling can is equipped with sewage draining exit.
6. a kind of closed condensate water recovery device according to claim 3, characterized in that the anti cavitation device lower part
Equipped with sewage draining exit.
7. a kind of closed condensate water recovery device according to claim 3, characterized in that on the tank body of the recycling can
Equipped with interface of the level gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822098989.0U CN209263008U (en) | 2018-12-13 | 2018-12-13 | A kind of closed condensate water recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822098989.0U CN209263008U (en) | 2018-12-13 | 2018-12-13 | A kind of closed condensate water recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209263008U true CN209263008U (en) | 2019-08-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822098989.0U Active CN209263008U (en) | 2018-12-13 | 2018-12-13 | A kind of closed condensate water recovery device |
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| Country | Link |
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| CN (1) | CN209263008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321879A (en) * | 2022-01-06 | 2022-04-12 | 温州特富热力技术有限公司 | Condensate water utilization system |
-
2018
- 2018-12-13 CN CN201822098989.0U patent/CN209263008U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321879A (en) * | 2022-01-06 | 2022-04-12 | 温州特富热力技术有限公司 | Condensate water utilization system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 250024 in the yard of Southwest Jinan No.1 Machine Tool Group Co., Ltd., jingjiagou village, Qixian town, Shizhong District, Jinan City, Shandong Province Patentee after: Jinan sispu heat exchange equipment Co., Ltd Address before: 250022 Jingjiagou 10000, Qixian Office, Shizhong District, Jinan City, Shandong Province Patentee before: JINAN FULI ENERGY-SAVING EQUIPMENT Co.,Ltd. |
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| CP03 | Change of name, title or address |