CN102001732A - Integrated smoke and condensed water separator - Google Patents
Integrated smoke and condensed water separator Download PDFInfo
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- CN102001732A CN102001732A CN 201010507654 CN201010507654A CN102001732A CN 102001732 A CN102001732 A CN 102001732A CN 201010507654 CN201010507654 CN 201010507654 CN 201010507654 A CN201010507654 A CN 201010507654A CN 102001732 A CN102001732 A CN 102001732A
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Abstract
The invention discloses an integrated smoke and condensed water separator, which comprises a condensed water and smoke switching-on pipe, a smoke exhaust pipe interface, a condensed water drain hole, a condensed water exhaust pipe interface, a left water blocking chamber, a right water blocking chamber, a condensed water collection and precipitation chamber, a top through hole, a sealing cover and the like. Condensed water enters the collection and precipitation chamber through the drain hole and precipitated water flows outside from the water blocking chamber and a water exhaust pipe; under a condition of condensed water-free operation, smoke cannot directly flow down to be exhausted outside from a condensed water exhaust pipe; when the water exhaust pipe is blocked slightly, a 'drop' signal for clearing is sent from the top through hole; when the water exhaust pipe is blocked severely, a floater switch cuts off a power supply of an combustion furnace and sends an alarm signal; and thus, the safe operation of the gas furnace is guaranteed, and the smoke is exhausted after meeting requirements for environmental safety.
Description
Affiliated technical field
The present invention relates to the moisture separator in the condensing heat exchanger, especially one body swimming gas separating device and water of condensation level controller.
Background technology
At present, known tripping device mainly contains two big classes.First kind flue gas condensing water separation device is let out pipe connecting by under the water of condensation, split type condensation water tank, compositions such as float(ing)valve, from boiler heat-exchanger surface transport next water of condensation and flue gas, after the tripping device separation, let out pipe connecting under the water of condensation warp and enter split type condensation water tank, after water of condensation runs up to certain altitude, water buoyancy backs down ball float from the float(ing)valve water outlet, water of condensation flows out through water shoot, but, the shortcoming of this kind flue gas condensing water separation device is after separator uses for some time, foreign material that burning produces or cling ball float or influence the tightness of ball float cause the working reliability of separator not high.The second class flue gas condensing water separation device is let out pipe connecting by under the water of condensation, split type condensation water tank, compositions such as U-shaped water blocking formula water shoot, separate mode is identical with the first kind, difference is that U-shaped water blocking formula water shoot has replaced the float-ball type water drain valve, after the water of condensation of split type condensation water tank runs up to height of release, water of condensation flows out from U-shaped water blocking formula water shoot, water blocking in the U type water shoot is lived flue gas, it can't be flowed out from water shoot, defective is, when gas-fired equipment does not move under condensing state for a long time, there are not enough water of condensation in the U-shaped pipe, a small amount of flue gas will go out from earial drainage under the water shoot, in the operational process, the foreign material in the water of condensation are deposited on the bottom of U-shaped pipe gradually, block water of condensation and flow out.Also there is the common defective in the known first kind second class moisture separator; the one, split-type structural; install and troublesome maintenance; the 2nd, after the long-time use of water shoot; because foreign material such as protective cover, combustor surface oxidation decortication in combustion impurities, the interchanger; water shoot is filled in gambling gradually; cause the condensation water level progressively to raise; when being elevated to a certain degree; the flue gas discharge can be obstructed, and causes that the roasting kiln back pressure raises, and causes incomplete combustion; produce a large amount of extremely strong carbon monoxide of toxicity, personnel safety is constituted a latent danger.
Summary of the invention
In order to overcome the deficiency of known flue gas condensing water separation device, the invention provides and a kind ofly can carry out the flue gas condensing water precipitation automatically and separate, prevent that flue gas from being gone out by earial drainage under the water shoot, the integrated flue gas condensing water separator of reporting to the police and having the outage controlled function during obstruction.
The technical solution adopted for the present invention to solve the technical problems is: water of condensation lower discharging hole position is lower than the flue gas flow channel lower surface position, water of condensation lower discharging hole inlet face and flue gas flow channel face are streamlined corresponding relation, according to fluid mechanics principle, produce slight negative pressure during flow of flue gas at water of condensation lower discharging hole place, guarantee that at water of condensation collecting precipitation chamber evaporated condensation water or under the long-term evaporated condensation water operational conditions of interchanger flue gas can not go out by following earial drainage from the water of condensation drainage channel.Adopt integrated structure design, be provided with water of condensation settling chamber, left water blocking chamber and right water blocking chamber in separator, water of condensation enters water blocking chamber, the left and right sides again through after the precipitation process.Big water blocking dividing plate, little water blocking dividing plate and right water blocking chamber dividing plate have formed left water blocking chamber and right water blocking chamber respectively with outer wall.After water of condensation of letting out and foreign material enter the collecting precipitation chamber down, foreign material are separating from water of condensation under the effect of gravity and mass force, foreign material deposit to the bottom, settling chamber, the water of condensation of process precipitation process enters left water blocking chamber from the condensation flow inlet on top, left water blocking chamber, under the effect of water of condensation unlifting pressure, air in the water blocking chamber, a left side is discharged by the top through hole, and water of condensation is discharged along left water blocking chamber and drain interface place.If when a small amount of obstruction of water shoot was not smooth, water of condensation oozed, send the signal of cleaning water shoot to the user from the through hole of top.The bottom of water level switch chamber communicates with right water blocking chamber, top communicates with gas flue through communicating aperture, when if water shoot seriously stops up, the water of condensation of post precipitation enters the water level switch chamber through right water blocking chamber, the water level of water level switch chamber is sharply risen, when reaching setting height, the float-type water level switch automatic opening gas furnace power supply in the water level switch chamber quits work it.
The invention has the beneficial effects as follows that under first operation evaporated condensation water or long-term evaporated condensation water operational conditions, the flue gas that interchanger is carried is let out discharge under can not be directly from condensate draining pipe.Water of condensation is handled through the settling chamber, has improved the degree of cleaning of drainage channel.When if water shoot stops up on a small quantity, send " dripping " signal that requires cleaning, if serious the obstruction when causing the roasting kiln cisco unity malfunction cut off the roasting kiln power supply, the signal that gives the alarm guarantees the roasting kiln safe operation.Separator adopts integrated structure design, but agent structure once shaped casting is convenient to complete installation and is safeguarded.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is principle of the invention figure.Fig. 2 is the A-A sectional view of Fig. 1.
1. exhaust ports among the figure, 2. flue gas condensing water access tube, 3. water of condensation lower discharging hole, 4. top through hole, 5. condensate draining pipe interface, 6. condensation flow inlet, 7. large baffle, 8. small baffle, 9. left water blocking chamber, 10. capping, 11. communicating apertures, 12. float-type water level switches, 13. float switch chamber, 14. right water blocking chamber, 15. right water blocking chamber dividing plates, water of condensation collecting precipitation chambers 16..
Embodiment
In Fig. 1 and Fig. 2, the flue gas and the water of condensation that transport by condensing roasting kiln interchanger, enter flue gas condensing water access tube (2), water of condensation is under the effect of gravity, enter water of condensation lower discharging hole (3), the flue gas body then rises and enters exhaust port (1), because water of condensation lower discharging hole (3) is lower than the bottom of exhaust gases passes streamline, the lower discharging hole inlet face is streamlined corresponding with the flue gas flow channel face, thereby locate to produce slight negative pressure at water of condensation lower discharging hole (3), thereby under first operation evaporated condensation water or long-term evaporated condensation water situation, gas can not be along water of condensation lower discharging hole (3), water of condensation collecting precipitation chamber (16), condensation flow inlet (6), discharges that leak of a left side water blocking chamber (9) and condensate draining pipe interface (5), back pressure can reduce the discharge that leaks than greatly the time.
In Fig. 2, condensation flow inlet (6) is arranged at large baffle (7) top, large baffle (7), small baffle (8), the outer wall of capping (10) and separator is formed left water blocking chamber (9), the top of water blocking chamber, a left side is provided with top through hole (4), right water blocking chamber dividing plate (15) forms right water blocking chamber (14) with the outer wall of separator, water of condensation is through water of condensation lower discharging hole (3), enter water of condensation collecting precipitation chamber (16), along with the water level in the water of condensation collecting precipitation chamber (16) raises gradually, the water of condensation of post precipitation enters left water blocking chamber (9) by condensation flow inlet (6), under the effect of water of condensation pressure, the inner air in water blocking chamber, a left side (9) is discharged by top through hole (4), and water of condensation flows out through left water blocking chamber (9) and condensate draining pipe interface (5).When condensate draining pipe interface (5) and pipe connecting thereof stop up or go out stream when smooth, can cause that left water blocking chamber (9) water level continues to rise, water of condensation will ooze by top through hole (4), send the signal that requires to clear up the condensate draining pipe road to the user.Through long-play, when settling is too much in the water of condensation collecting precipitation chamber (16), should open capping (10) removes, as can not in time removing the settling in water of condensation collecting precipitation chamber (16) and the drainage channel thereof, will stop water of condensation to be discharged, cause the water level in the water of condensation collecting precipitation chamber (16) sharply to raise, water of condensation is along right water blocking chamber (14), enter float switch chamber (13), air in the float switch chamber (13) is discharged in the pipeline on top through communicating aperture (11), when the water level in float switch chamber (13) reached setting height, float-type water level switch (12) disconnected, and roasting kiln is quit work.After the throw out of water of condensation collecting precipitation chamber (16) and the settling in the discharge pipe line clean out, water level in the float switch chamber (13) drops under the condensation water level of safe operation, float-type water level switch (12) is in on-state, to connect the roasting kiln power supply automatically, thereby roasting kiln can works better.
Claims (6)
1. integrated flue gas condensing water separator, mainly constitute by water of condensation lower discharging hole, water of condensation collecting precipitation chamber, left water blocking chamber, right water blocking chamber, top through hole, communicating aperture, float switch chamber, float-type water level switch, capping etc., it is characterized in that: adopt integrated structure design, be provided with water of condensation settling chamber, left water blocking chamber and right water blocking chamber in separator, water of condensation enters water blocking chamber, the left and right sides again through after the precipitation process.
2. integrated flue gas condensing water separator according to claim 1 is characterized in that: water of condensation lower discharging hole position is lower than the flue gas flow channel lower surface position, and water of condensation lower discharging hole inlet face is streamlined corresponding with the flue gas flow channel face.
3. integrated flue gas condensing water separator according to claim 1 is characterized in that: left water blocking chamber is made of large baffle, small baffle, capping and separator outer wall.
4. integrated flue gas condensing water separator according to claim 1 is characterized in that: the bottom of float water level switch chamber communicates with right water blocking chamber, and top communicates with gas flue through communicating aperture.
5. integrated flue gas condensing water separator according to claim 1 is characterized in that: the top of left water blocking chamber is provided with the top through hole.
6. integrated flue gas condensing water separator according to claim 1 is characterized in that: but the casting of flue gas condensing water separator agent structure integral one-step molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010507654 CN102001732A (en) | 2010-10-08 | 2010-10-08 | Integrated smoke and condensed water separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010507654 CN102001732A (en) | 2010-10-08 | 2010-10-08 | Integrated smoke and condensed water separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102001732A true CN102001732A (en) | 2011-04-06 |
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ID=43809481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010507654 Pending CN102001732A (en) | 2010-10-08 | 2010-10-08 | Integrated smoke and condensed water separator |
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| Country | Link |
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| CN (1) | CN102001732A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107158756A (en) * | 2017-06-23 | 2017-09-15 | 周剑锋 | A kind of boiler air water hermetic separation device |
| CN108775713A (en) * | 2018-06-26 | 2018-11-09 | 广东万和热能科技有限公司 | Full premixed condensed wall-hung boiler |
| CN108866945A (en) * | 2017-05-11 | 2018-11-23 | 青岛海尔滚筒洗衣机有限公司 | A kind of washing machine outer cylinder and washing machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4611622A (en) * | 1984-11-13 | 1986-09-16 | Intertherm Inc. | Drain for condensate from flue gas |
| US5146947A (en) * | 1990-07-30 | 1992-09-15 | Afa-Tec S.R.L. | Condensate drainage for gaseous fuel fired condensation boilers |
| CN2467899Y (en) * | 2001-02-27 | 2001-12-26 | 刘惠华 | Atmospheric pressure water heating boiler air exhausting & de-sludging device |
| CN2924324Y (en) * | 2006-05-30 | 2007-07-18 | 宝山钢铁股份有限公司 | Automatic drainage device for gas boiler flue |
| CN201834796U (en) * | 2010-10-08 | 2011-05-18 | 牛奔田 | Integrated smoke gas condensate water separator |
-
2010
- 2010-10-08 CN CN 201010507654 patent/CN102001732A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4611622A (en) * | 1984-11-13 | 1986-09-16 | Intertherm Inc. | Drain for condensate from flue gas |
| US5146947A (en) * | 1990-07-30 | 1992-09-15 | Afa-Tec S.R.L. | Condensate drainage for gaseous fuel fired condensation boilers |
| CN2467899Y (en) * | 2001-02-27 | 2001-12-26 | 刘惠华 | Atmospheric pressure water heating boiler air exhausting & de-sludging device |
| CN2924324Y (en) * | 2006-05-30 | 2007-07-18 | 宝山钢铁股份有限公司 | Automatic drainage device for gas boiler flue |
| CN201834796U (en) * | 2010-10-08 | 2011-05-18 | 牛奔田 | Integrated smoke gas condensate water separator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108866945A (en) * | 2017-05-11 | 2018-11-23 | 青岛海尔滚筒洗衣机有限公司 | A kind of washing machine outer cylinder and washing machine |
| CN107158756A (en) * | 2017-06-23 | 2017-09-15 | 周剑锋 | A kind of boiler air water hermetic separation device |
| CN108775713A (en) * | 2018-06-26 | 2018-11-09 | 广东万和热能科技有限公司 | Full premixed condensed wall-hung boiler |
| CN108775713B (en) * | 2018-06-26 | 2024-05-14 | 广东万和热能科技有限公司 | Full-premix condensing wall-mounted boiler |
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Open date: 20110406 |