CN207006117U - A kind of boiler condensed water recovering device - Google Patents
A kind of boiler condensed water recovering device Download PDFInfo
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- CN207006117U CN207006117U CN201720717657.9U CN201720717657U CN207006117U CN 207006117 U CN207006117 U CN 207006117U CN 201720717657 U CN201720717657 U CN 201720717657U CN 207006117 U CN207006117 U CN 207006117U
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- condensed water
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- boiler
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Abstract
A kind of boiler condensed water recovering device is the utility model is related to, including：Condensing hot air furnace tank, condensed water water collect tank, vapour pressure cancellation element, high-temperature water pump, motor；Described condensing hot air furnace tank is connected with the bottom of condensed water water collect tank by pipeline, and check-valves I is provided with connecting pipe；Described condensing hot air furnace tank side is provided with condensation water inlet close to tank body top；Described vapour pressure cancellation element is arranged at condensed water water collect tank bottom side, and its one end is connected by pipeline and the condensed water tank that catchments, and the other end is connected on high-temperature water pump；Described high-temperature water pump is connected with motor power；One end of described high-temperature water pump is connected to delivery port by pipeline and pressure regulator valve III.The utility model is reclaimed by using complete closed, does not waste any heat energy, and principle is taken out by force using siphon, can effectively prevent water accumulation of pipeline, is occurred the problems such as water hammer, it is ensured that equipment normal use.
Description
Technical field
The utility model belongs to boiler combustion equipment field, and in particular to one kind is directed to caused condensed water in boiler combustion
Retracting device.
Background technology
In the industrial production, the steam energy extremely wide as a kind of purposes, it is used to realize industrial manufacture process mistake
Journey, and many condensed waters are generated after steam discharges heat energy, in air, this collection of condensed water is often directly drained, but
The condensed water often very big heat of carrier, and the water directly drained also result in apparent waste.
Boiler steam condensate-water recovery operation or is done by present most enterprises, rather than as before will be cold
Condensate is in line to go out, and the waste heat so not only discharged has obtained effective utilization, on the other hand also saves water resource and Shui Chu
The chemicals of reason.The condensation water recovery system of an obvious successful operation, to it is energy-saving, increase economic efficiency that there have to be important
Effect.
The recovery of its caused steam condensate (SC) of the production line of steam is used typically to use two ways at present, first, passing through
Condensing hot air furnace geosyncline is set to carry out condensation water collection, while supporting heat-exchanger pump is reclaimed；This mode requires to produce condensed water
Heat transmission equipment, condensation water collection pipeline and condensing hot air furnace geosyncline to have difference in height, condensed water can just flow automatically to collecting tank, deposit
It is restricted in corresponding pipeline rational deployment, recovery system is not closed, and hot water volatile quantity has an impact greatly to production environment, heat energy
Loss is big, and condensed water is easily contaminated water；Second, by setting condensing hot air furnace steam pump to be reclaimed, but such recovery
Method requirement uses different pressures grade vapor as the heat transmission equipment of thermal source, it is necessary to be equipped with independent special condensing hot air furnace
Pipeline；Corresponding condensing hot air furnace layout of beam line is complicated, quantities is big, while steam pump is complicated, safeguards, it is difficult to repair,
Operation troubles rate is high.
Utility model content
The utility model discloses a kind of boiler condensed water recovering device, and it is mainly solving the technical problems that current enclosed
The problem of reclaimer layout is complicated, quantities is big, and steam pump is complicated, safeguards, repairs difficulty, and operation troubles rate is high.
The utility model solves its technical problem using following technical scheme to realize.
A kind of boiler condensed water recovering device, including：Condensing hot air furnace tank, condensed water water collect tank, vapour pressure cancellation element, height
Warm water pump, motor；Described condensing hot air furnace tank is arranged side by side with condensed water water collect tank, and the bottom of two tank bodies is connected by pipeline
Connect, check-valves I is provided with connecting pipe；Described condensing hot air furnace tank side is provided with condensed water close to tank body top and entered
Mouthful；Described vapour pressure cancellation element is arranged at condensed water water collect tank bottom side, and its one end passes through pipeline and condensed water water collect tank
Tank body is connected, and the other end is connected on high-temperature water pump；Described high-temperature water pump is connected with motor power；Described high-temperature water pump
One end is connected to delivery port by pipeline and pressure regulator valve III.
It is also connected with being provided with relief tube on described vapour pressure cancellation element, described relief tube is connected to the pipe before delivery port
Lu Shang, check-valves II is provided with described relief tube.
Described boiler condensed water recovering device, in addition to filter；Described filter is arranged at vapour pressure cancellation element
With on the connecting pipe of high-temperature water pump；After described vapour pressure cancellation element is connected with filter, then high temperature is connected to by pipeline
On the pump housing of water pump.
Described condensing hot air furnace tank is connected with condensed water water collect tank top by pipeline, and tune is provided between connecting pipe
Pressure valve I；It is provided with temperature sensor I on described condensing hot air furnace tank, described condensed water, which catchments, to be set on tank
There are temperature sensor II and liquid level sensor.
Gas outlet is provided with above the tank body side of described condensed water water collect tank；Tune is provided with described gas outlet
Pressure valve II.
Described boiler condensed water recovering device, in addition to siphoning installation；Described siphoning installation is arranged at condensed water collection
At the top of water pot, with being connected at the top of condensed water water collect tank, the other end is connected to the pressure regulator valve III before delivery port by pipeline for one end.
Check valve is provided with described delivery port.
Described boiler condensed water recovering device, in addition to electrical control cubicles；Described pressure regulator valve I, pressure regulator valve II, pressure regulator valve
IIIth, vapour pressure cancellation element, high-temperature water pump, motor, siphoning installation, liquid level sensor are electrically connected with electrical control cubicles.
Described boiler condensed water recovering device, a complete set of equipment are made using all steel 304.
The utility model patent has clear advantage and beneficial effect compared with prior art, by above-mentioned technical side
Case, boiler condensed water recovering device of the present utility model at least have advantages below and beneficial effect：
, will 1. boiler condensed water recovering device of the present utility model overcomes the deficiency of existing condensing hot air furnace mode
Caused high-temperature steam condensed water whole closed recovery in boiler combustion, realize that condensed water and leakage vapour recovery maximize, preferential
Under conditions of condensed water, softened water and the energy are saved to greatest extent, and process unit flow is simple, easily realizes industry certainly
Dynamicization.
2. complete closed recovery is carried out to condensate in the case where ensureing the normal manufacturing condition of user, condensate, leakage vapour and
Flash steam whole recycling, that improves condensed water returns condensate temperature.
3. thoroughly eliminating the thermal pollution caused by discharge condensate and the secondary vapour of flash distillation, whole condensation water recovery system has been
Totally-enclosed system eliminates safe hidden trouble, and realizes clean manufacturing, and whole cold water recovery system is in sealing state, condensing hot air furnace rate
Up to more than 95% (pressing the steam meter using boiler).
4. whole production line only needs one recovery house steward of configuration, house steward is laid out unrestricted；Whole system is safeguarded, repaired simply
It is easy, reliable, safety, principle is taken out by force using siphon, can effectively prevent from occurring the problems such as water accumulation of pipeline, water hammer, really
Protect equipment normal use.
5. the condensate of recovery can will not directly be utilized by the oxygen recontamination in air, be passed through condensed water delivery pipe
The hot water temperature of boiler is recovered to up to more than 90 DEG C, is more saved, heat loss is few, saves water process expense and boiler fired coal, together
Shi Shixian overall boilers energy consumption declines 30%, and comprehensive discharge amount of pollutant declines to a great extent.
6. in the state of condensed water in high temperature is conveyed cavitation does not occur for condensate pump, it is sharp again condensate to be sent into boiler
With the condensed water water quality of recovery is secure, meets boiler soft water standard.
7. by setting electric cabinet, equipment fully automatic operation can be achieved, steadily, guarded without people, while a complete set of equipment is adopted
Made of all steel 304, convenient scene adapter installation, it is ensured that service behaviour stable and reliable operation, without power supply, suitable for danger
Dangerous and dirty wet environment.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, and in order to allow above and other purpose of the present utility model, feature and
Advantage can become apparent, and below especially exemplified by preferred embodiment, coordinate accompanying drawing, describe in detail as follows.
Brief description of the drawings
Fig. 1 is the topology view of boiler condensed water recovering device of the present utility model.
Accompanying drawing identifies
It is condensing hot air furnace tank -1, condensed water water collect tank -2, vapour pressure cancellation element -3, high-temperature water pump -4, motor -5, automatically controlled
Cabinet -6, check-valves I -10, condensation water inlet -11, delivery port -12, pressure regulator valve I -13, temperature sensor I -14, check valve -15,
Temperature sensor II -21, liquid level sensor -22, gas outlet -23, pressure regulator valve II -24, siphoning installation -25, relief tube -31, only
Return valve II -32, filter -33, pressure regulator valve III -41.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
A kind of boiler condensed water recovering device, including：Condensing hot air furnace tank 1, condensed water water collect tank 2, vapour pressure cancellation element
3rd, high-temperature water pump 4, motor 5；Described condensing hot air furnace tank 1 is arranged side by side with condensed water water collect tank 2, and the bottom of two tank bodies leads to
Piping is connected, and check-valves I 10 is provided with connecting pipe；The described side of condensing hot air furnace tank 1 is set close to tank body top
There is condensation water inlet 11；Described vapour pressure cancellation element 3 is arranged at the bottom side of condensed water water collect tank 2, and its one end passes through pipeline
It is connected with the tank body of condensed water water collect tank 2, the other end is connected on high-temperature water pump 4；Described high-temperature water pump 4 connects with the power of motor 5
Connect；One end of described high-temperature water pump 4 is connected to delivery port 12 by pipeline and pressure regulator valve III 41.
It is also connected with being provided with relief tube 31 on described vapour pressure cancellation element 3, described relief tube 31 is connected to delivery port
On pipeline before 12, check-valves II 32 is provided with described relief tube 31.
Described boiler condensed water recovering device, in addition to filter 33；Described filter 33 is arranged at vapour pressure elimination
On the connecting pipe of device 3 and high-temperature water pump 4；After described vapour pressure cancellation element 3 is connected with filter 33, then pass through pipeline
It is connected on the pump housing of high-temperature water pump 4.
Described condensing hot air furnace tank 1 is connected with the top of condensed water water collect tank 2 by pipeline, is provided between connecting pipe
Pressure regulator valve I 13；Temperature sensor I 14, the described tank of condensed water water collect tank 2 are provided with the described tank body of condensing hot air furnace tank 1
Temperature sensor II 21 and liquid level sensor 22 are provided with body.
Gas outlet 23 is provided with above the tank body side of described condensed water water collect tank 2；Set on described gas outlet 23
It is equipped with pressure regulator valve II 24.
Described boiler condensed water recovering device, in addition to siphoning installation 25；Described siphoning installation 25 is arranged at condensation
The top of water water collect tank 2, one end are connected with the top of condensed water water collect tank 2, and the other end is connected to the tune before delivery port 12 by pipeline
Pressure valve III 41.
Check valve 15 is provided with described delivery port 12.
Described boiler condensed water recovering device, in addition to electrical control cubicles 6；Described pressure regulator valve I 13, pressure regulator valve II 24, adjust
Pressure valve III 41, vapour pressure cancellation element 3, high-temperature water pump 4, motor 5, siphoning installation 25, liquid level sensor 22 are the same as the electricity of electrical control cubicles 6
It is connected.
Described boiler condensed water recovering device, a complete set of equipment are made using all steel 304.
Boiler condensed water recovering device operation principle of the present utility model is as follows：
Condensed water is collected in condensing hot air furnace tank 1 by water inlet 11 caused by the boiler combustion of front end, and condensed water passes through
Pipeline enters condensed water water collect tank 2, while in temperature sensor I 14, temperature sensor II 21 with being shown on liquid level sensor 22
The temperature and liquid level of condensed water；The condensation water pressure and liquid storage between two tanks are adjusted by pressure regulator valve I 13 and check-valves I 10
Amount；Cavitation in condensed water can be eliminated by being arranged at the vapour pressure cancellation element 3 of the bottom of condensed water water collect tank 2, after cavitation eliminates
Condensed water pressurizes after being filtered by filter 33 into high-temperature water pump 4, is discharged, is reentered in steam generator system by delivery port 12
Use；The gas outlet 23 being arranged on simultaneously on condensed water water collect tank 2 can equally be recycled to pot with discharge part vapours
Used in furnace system, and vapour pressure regulation is carried out to condensed water water collect tank 2；During use, relief tube 31 can also be directly opened,
Condensed water is directly passed to delivery port 12 to discharge；Phenomena such as to avoid producing ponding, water hammer in condensed water water collect tank 2, condensed water
The siphoning installation 25 that the top of water collect tank 2 is set directly can discharge condensed water suction delivery port 12；Set in a complete set of equipment
The convenient operation of multiple pressure regulator valves, check-valves, advantageously in the recycling of condensed water；By operation of the present utility model,
The secondary vapour of condensed water and heating equipment is leaked steam and is all reclaimed, and comprehensively utilized, both save softening water resource, again
Heat energy is saved, so as to reduce production run cost.
It is described above, only it is the utility model preferred embodiment, not the utility model is made any formal
Limitation, any person skilled in the art, is not being departed from the range of technical solutions of the utility model, according to the utility model
Any simple modification, equivalent change and modification for being made to above example of technical spirit, still fall within the utility model skill
In the range of art scheme.
Claims (8)
1. a kind of boiler condensed water recovering device, including：Condensing hot air furnace tank (1), condensed water water collect tank (2), vapour pressure eliminate dress
Put (3), high-temperature water pump (4), motor (5), it is characterised in that：Described condensing hot air furnace tank (1) and condensed water water collect tank (2) are simultaneously
Row is set, and the bottom of two tank bodies is connected by pipeline, and check-valves I (10) is provided with connecting pipe；Described condensed water returns
Closed cans (1) side is provided with condensation water inlet (11) close to tank body top；Described vapour pressure cancellation element (3) is arranged at condensed water
Water collect tank (2) bottom side, its one end are connected by pipeline with condensed water water collect tank (2) tank body, and the other end is connected to high-temperature water
On pump (4)；Described high-temperature water pump (4) and motor (5) power connector；One end of described high-temperature water pump (4) by pipeline and
Pressure regulator valve III (41) is connected to delivery port (12).
2. boiler condensed water recovering device according to claim 1, it is characterised in that：Described vapour pressure cancellation element (3)
On be also connected with being provided with relief tube (31), described relief tube (31) is connected on the pipeline before delivery port (12), and described lets out
Pressure pipe is provided with check-valves II (32) on (31).
3. boiler condensed water recovering device according to claim 1, it is characterised in that：Also include filter (33)；It is described
Filter (33) be arranged on the connecting pipe of vapour pressure cancellation element (3) and high-temperature water pump (4)；Described vapour pressure cancellation element
(3) after being connected with filter (33), then it is connected on the pump housing of high-temperature water pump (4) by pipeline.
4. boiler condensed water recovering device according to claim 1, it is characterised in that：Described condensing hot air furnace tank (1)
It is connected with condensed water water collect tank (2) top by pipeline, pressure regulator valve I (13) is provided between connecting pipe；Described condensed water
Temperature sensor I (14) is provided with recycling can (1) tank body, temperature biography is provided with described condensed water water collect tank (2) tank body
Sensor II (21) and liquid level sensor (22).
5. boiler condensed water recovering device according to claim 1, it is characterised in that：Described condensed water water collect tank (2)
Tank body side above be provided with gas outlet (23)；Pressure regulator valve II (24) is provided with described gas outlet (23).
6. boiler condensed water recovering device according to claim 1, it is characterised in that：Also include siphoning installation (25)；Institute
The siphoning installation (25) stated is arranged at the top of condensed water water collect tank (2), and one end is another with being connected at the top of condensed water water collect tank (2)
End is connected to the pressure regulator valve III (41) before delivery port (12) by pipeline.
7. boiler condensed water recovering device according to claim 1, it is characterised in that：Set on described delivery port (12)
There is check valve (15).
8. according to any described boiler condensed water recovering devices of claim 1-7, it is characterised in that：Also include electrical control cubicles (6)；
Described pressure regulator valve I (13), pressure regulator valve II (24), pressure regulator valve III (41), vapour pressure cancellation element (3), high-temperature water pump (4), motor
(5), the same electrical control cubicles (6) of siphoning installation (25), liquid level sensor (22) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720717657.9U CN207006117U (en) | 2017-06-20 | 2017-06-20 | A kind of boiler condensed water recovering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720717657.9U CN207006117U (en) | 2017-06-20 | 2017-06-20 | A kind of boiler condensed water recovering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207006117U true CN207006117U (en) | 2018-02-13 |
Family
ID=61447170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720717657.9U Expired - Fee Related CN207006117U (en) | 2017-06-20 | 2017-06-20 | A kind of boiler condensed water recovering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207006117U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980816A (en) * | 2018-09-06 | 2018-12-11 | 河南省新斗彩印刷有限公司 | Steam condensate (SC) negative pressure recovery system |
| CN109282270A (en) * | 2018-09-06 | 2019-01-29 | 河南省新斗彩印刷有限公司 | Corrugated paper board production line condensed water negative pressure recovery system |
| CN109751889A (en) * | 2019-03-05 | 2019-05-14 | 苏州软石智能装备有限公司 | Drying chamber heat exchange steam condensate recovering device |
-
2017
- 2017-06-20 CN CN201720717657.9U patent/CN207006117U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980816A (en) * | 2018-09-06 | 2018-12-11 | 河南省新斗彩印刷有限公司 | Steam condensate (SC) negative pressure recovery system |
| CN109282270A (en) * | 2018-09-06 | 2019-01-29 | 河南省新斗彩印刷有限公司 | Corrugated paper board production line condensed water negative pressure recovery system |
| CN109751889A (en) * | 2019-03-05 | 2019-05-14 | 苏州软石智能装备有限公司 | Drying chamber heat exchange steam condensate recovering device |
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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: 20180213 Termination date: 20200620 |
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| CF01 | Termination of patent right due to non-payment of annual fee |