CN101070943A - Guide-type condensed-water recovering device - Google Patents
Guide-type condensed-water recovering device Download PDFInfo
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- CN101070943A CN101070943A CN 200710011598 CN200710011598A CN101070943A CN 101070943 A CN101070943 A CN 101070943A CN 200710011598 CN200710011598 CN 200710011598 CN 200710011598 A CN200710011598 A CN 200710011598A CN 101070943 A CN101070943 A CN 101070943A
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- resevoir
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Abstract
The invention relates to a pilot device to recycle clotted water, pilot change valve is fixed with the top cover of cistern through pilot change valve, in the centre of the pilot change valve, there's exhaust passage, also there's reversing piston in the cavity which is at the bottom of the exhaust passage, the bottom of the reversing piston cavity is connected with the pilot room, and the side is connected with airscoop tube, main air flow respectively ; The water inlet check-valve comprising condensate entrance dirt separator and condensate entrance check-valve is at the bottom or on the side of the shell of cistern, yielding water check-valve is at the bottom or on the side of the shell of cistern, and on the other side of the entrance check-valve.The advantages of the invention are as following: it can recycle clotted water efficiently, save water resources without environmental pollution; clotted water is pure and with energy for boilers and other equipment without chemical treatment. The device needs no electricity when working, and we can arrange it in the condensate reclaiming pipe net with high pressure or other equipment.
Description
Technical field
The present invention relates to a kind of condensed-water recovering device, this device is widely used in all kinds of industrial and mining enterprise, can be with water of condensation by producing after heat exchanger and other heat transmission equipment heat exchange, under the situation of consumed power not, on the spot it is drained into pressure higher condensate return pipe net or miscellaneous equipment.
Background technique
Often there are a lot of steam users in a factory, as draining on the way of steam heating, steam heat-exchanging or steam pipe system etc., all can produce steam condensate.The generation of steam condensate and water of condensation itself have following characteristics: 1, the steam condensate emission point is distributed in each corner of factory according to hot user's needs, and the amount of each emission point discharging is less relatively; 2, the pressure of water of condensation own is lower, can not flow automatically to appointed equipment or pipe network; 3, water of condensation is emitted from steam by STEAM TRAP, and itself contains energy; 4, water of condensation is pure water, and other need not to carry out chemical treatment with hot equipment to be used for boiler etc.In the past, owing to there is not economical and practical recovery plant, often let alone freely discharge, and both wasted precious water resource, and wasted lot of energy again, (as boiler etc.) need the increase fuel consumption and indirectly environment is polluted simultaneously because steam generating equipment.
Summary of the invention
The purpose of this invention is to provide a kind of guide-type condensed-water recovering device; this device is installed in the steam condensate emission point of dispersion; only need to consume a spot of steam or other body of calming the anger; under the situation of consumed power not; directly water of condensation is drained into the higher water of condensation pipe network of pressure or is delivered to watering equipment at a distance, realize the recycling of water of condensation, precious water resource avoids waste; realize energy recovery, the protection environment.
Technology contents of the present invention is described below: guide-type condensed-water recovering device, this device is made up of resevoir, pilot change over valve, vapor condenses water inlet dirt removing device, steam condensate inlet check valve, water outlet safety check, main air flow passage, gas-entered passageway, exhaust passage, pilot chamber, and resevoir integral body is is closely connected and composed by connecting bolt by resevoir housing and resevoir loam cake; Pilot change over valve is made of guide's valve seat, guide's valve gap, reversing piston, float suspension bracket, band arm float, connecting rod, spring, spring seat, bearing pin, in pilot change over valve inside main air flow passage, gas-entered passageway, exhaust passage and pilot chamber is arranged; Pilot change over valve is fixed by guide's valve seat and resevoir loam cake, formerly the guide valve seat center is provided with the exhaust passage, be provided with reversing piston in the lower cavity of exhaust passage, and the reversing piston cavity bottom of bottom, exhaust passage is communicated with pilot chamber, and sidepiece is communicated with gas-entered passageway, main air flow passage respectively; By moving upward of reversing piston, gas-entered passageway, main air flow passage, pilot chamber are communicated with resevoir, finish air inlet to resevoir; When the moving downward of reversing piston, pilot chamber, main air flow passage, exhaust passage are communicated, finish by the outside exhaust of resevoir; Float suspension bracket, band arm float, connecting rod, spring, spring seat, bearing pin place in the resevoir, and the arm of band arm float is connected by bearing pin with spring, and spring is fixed on the spring seat; Connecting rod one end is connected by the arm of bearing pin with spring and band arm float, and the connecting rod the other end is connected with the piston rod of reversing piston by bearing pin; Form the water intake check valve set by vapor condenses water inlet dirt removing device and steam condensate inlet check valve, be installed in resevoir lower housing portion or sidepiece, the water outlet safety check is installed in the side in addition of resevoir lower housing portion or sidepiece, water intake check valve set.
Behind the exhaust passage, be provided with by damping net, heat conducting fiber, reach the demister that superposed gland is formed.In gas-entered passageway, be provided with the body import dirt removing device of calming the anger.Described steam condensate inlet check valve and water outlet safety check can place the outside or inner of resevoir.
Compared with prior art, the invention has the beneficial effects as follows:
1) can effectively realize the recovery of water of condensation, the conserve water resource; Avoid causing environmental pollution simultaneously; Water of condensation is the water of pure band energy, and other need not to carry out chemical treatment with hot equipment to be used for boiler etc.
2) save the energy, this device working procedure need not consumed power, can on the spot it be drained into pressure higher condensate return pipe net or miscellaneous equipment.
3) can replace the steam condensate pump, rate of fault is low, the reliability height.
Description of drawings
Fig. 1 is the structural representation of guide-type condensed-water recovering device.
Among Fig. 1: 1-resevoir housing; 2-resevoir loam cake; The 3-connecting bolt; 4-guide's valve seat; 5-guide's valve gap; The 6-reversing piston; 7-has pressure vapour (gas) body import dirt removing device; 8-float suspension bracket; 9-band arm float; The 10-connecting rod; The 11-spring; The 12-spring seat; The 13-bearing pin; 14-vapor condenses water inlet dirt removing device; 15-steam condensate inlet check valve; 16-water outlet safety check; The 17-damping net; The 18-heat conducting fiber; The 19-gland; 20-master's vapour (stream passage; 21-admission (gas) passage; The 22-exhaust passage; 23-pilot chamber 24-bearing pin
Embodiment
See Fig. 1, guide-type condensed-water recovering device, it is characterized in that: this device is made up of resevoir, pilot change over valve, vapor condenses water inlet dirt removing device 14, steam condensate inlet check valve 15, water outlet safety check 16, main air flow passage 20, gas-entered passageway 21, exhaust passage 22, pilot chamber 23, and resevoir integral body is is closely connected and composed by connecting bolt 3 by resevoir housing 1 and resevoir loam cake 2; Pilot change over valve is made of guide's valve seat 4, guide's valve gap 5, reversing piston 6, float suspension bracket 8, band arm float 9, connecting rod 10, spring 11, spring seat 12, bearing pin 13, and main air flow passage 20, gas-entered passageway 21, exhaust passage 22 and pilot chamber 23 are arranged in pilot change over valve inside; Pilot change over valve is fixing with resevoir loam cake 2 by guide's valve seat 4, formerly guide valve seat 4 centers are provided with exhaust passage 22, be provided with reversing piston 6 in 22 lower cavity of exhaust passage, and the reversing piston 6 cavity bottoms of 22 bottoms, exhaust passage are communicated with pilot chamber 23, and sidepiece is communicated with gas-entered passageway 21, main air flow passage 20 respectively; By moving upward of reversing piston 6, gas-entered passageway 21, main air flow passage 20, pilot chamber 23 are communicated with resevoir, finish air inlet to resevoir; When the moving downward of reversing piston 6, pilot chamber 23, main air flow passage 20, exhaust passage 22 are communicated, finish by the outside exhaust of resevoir; Float suspension bracket 8, band arm float 9, connecting rod 10, spring 11, spring seat 12, bearing pin 13 place in the resevoir, and the arm of band arm float 9 is connected by bearing pin 24 with spring 11, and spring 11 is fixed on the spring seat 12; Connecting rod 10 1 ends are connected by the arm of bearing pin 24 with spring 11 and band arm float 9, and connecting rod 10 the other ends are connected with the piston rod of reversing piston 6 by bearing pin 13; Form the water intake check valve set by vapor condenses water inlet dirt removing device 14 and steam condensate inlet check valve 15, be installed in resevoir housing 1 bottom or sidepiece, water outlet safety check 16 is installed in the side in addition of resevoir housing 1 bottom or sidepiece, water intake check valve set.
In gas-entered passageway 21, be provided with the body import dirt removing device 7 of calming the anger.Described steam condensate inlet check valve 15 and water outlet safety check 16 can place the outside or inner of resevoir.
Working procedure of the present invention is: be to have pressure vapour (gas) to be used as power, to realize that steam condensate flows to the high pressure place from low pressure.Steam condensate is in vapor condenses water inlet dirt removing device 14, steam condensate inlet check valve 15 flow into the resevoir of being made up of resevoir housing 1 and resevoir loam cake 2, and (stream passage 20, exhaust passage 22 and demister drain into atmosphere to the gas in the resevoir through pilot chamber 23, main vapour.Resevoir is interior along with the increase that flows into the water yield, liquid level in the resevoir raises, band arm float 9 is floated, when float arm is in level and ball float lateral deviation when high, under the effect of spring 11, band arm ball float 9 can produce the rapid uplift action, promotes reversing piston 6 by connecting rod 10 and produces a radical and short and small stroke, and consequently: reversing piston 6 at first cuts off (the connection of stream passage 20 and exhaust passage 22 of main vapour; (stream passage 20 is communicated with to make admission (gas) passage 21 and main vapour afterwards; Have pressure vapour (gas) body through admission (gas) passage 21, (stream passage 20 at first enters pilot chamber 23 to main vapour; Promote reversing piston 6 and move up, make in pilot chamber 23 and the resevoir and connect fully, have pressure vapour (gas) body to enter and make its pressure rising (having approached pressure vapour (gas) body pressure) in the resevoir; Owing on resevoir, be provided with steam condensate inlet check valve 15 and water outlet safety check 16, make steam condensate can only realize flowing to the outside network direction, so under the effect that pressure vapour (gas) body pressure is arranged, steam condensate inlet check valve 15 is closed, water outlet safety check 16 is opened, and steam condensate is pressed into the higher outside water of condensation pipe network of pressure; Make the realization draining.Along with water of condensation is discharged, drawdown in the resevoir, when drawdown during (this moment water outlet safety check 16 still be in the water of condensation) to certain altitude, float is loss of buoyance gradually, under the effect of gravity and spring tension, band arm float 9 descends fast, moves downward by connecting rod 10 pulling reversing pistons; At first cutting off has pressure vapour (gas) body (connection of stream passage 20 makes the (connection of stream passage 20 and exhaust passage 22 of main vapour then through admission (gas) passage 21, main vapour; Recover normal pressure in the resevoir.Water outlet safety check 16 externally cuts out under the effect of ductwork pressure, and steam condensate begins again to flow in the resevoir.Again and again steam condensate is discharged to the higher pipe network of pressure from the pressure lower with this.
Because the pressure of water of condensation is higher than barometric pressure, pressure reduces behind the inflow atmosphere, can produce secondary steam (so-called " flash distillation "); For reducing flash distillation, behind exhaust passage 22, be provided with the demister of forming by damping net 17, heat conducting fiber 18, gland 19, make and remain certain pressure in the resevoir, the gas in the resevoir 1 is discharged the generating capacity of minimizing " flash distillation " vapour having under the situation of pressure; Part steam condenses into water of condensation and flow back in the resevoir in demister.
After guide-type condensed-water recovering device was directly installed on the STEAM TRAP of steam heat-exchanging equipment, drain opening was connected to pipe network.Guide-type condensed-water recovering device is through the supercooled state working condition tests, and through the cold conditions working condition tests, its performance has reached designing requirement.
Claims (4)
1, guide-type condensed-water recovering device, it is characterized in that: this device is made up of resevoir, pilot change over valve, vapor condenses water inlet dirt removing device (14), steam condensate inlet check valve (15), water outlet safety check (16), main air flow passage (20), gas-entered passageway (21), exhaust passage (22), pilot chamber (23), and resevoir integral body is is closely connected and composed by connecting bolt (3) by resevoir housing (1) and resevoir loam cake (2); Pilot change over valve is made of guide's valve seat (4), guide's valve gap (5), reversing piston (6), float suspension bracket (8), band arm float (9), connecting rod (10), spring (11), spring seat (12), bearing pin (13), and main air flow passage (20), gas-entered passageway (21), exhaust passage (22) and pilot chamber (23) are arranged in pilot change over valve inside; Pilot change over valve is fixing by guide's valve seat (4) and resevoir loam cake (2), formerly guide valve seat (4) center is provided with exhaust passage (22), be provided with reversing piston (6) in the lower cavity of exhaust passage (22), and reversing piston (6) the cavity bottom of bottom, exhaust passage (22) is communicated with pilot chamber (23), and sidepiece is communicated with gas-entered passageway (21), main air flow passage (20) respectively; By moving upward of reversing piston (6), gas-entered passageway (21), main air flow passage (20), pilot chamber (23) are communicated with resevoir; When the moving downward of reversing piston (6), pilot chamber (23), main air flow passage (20), exhaust passage (22) are communicated; Float suspension bracket (8), band arm float (9), connecting rod (10), spring (11), spring seat (12), bearing pin (13) place in the resevoir, the arm of band arm float (9) is connected by bearing pin (24) with spring (11), and spring (11) is fixed on the spring seat (12); Connecting rod (10) one ends are connected by the arm of bearing pin (24) with spring (11) and band arm float (9), and connecting rod (10) the other end is connected with the piston rod of reversing piston (6) by bearing pin (13); Form the water intake check valve set by vapor condenses water inlet dirt removing device (14) and steam condensate inlet check valve (15), be installed in resevoir housing (1) bottom or sidepiece, water outlet safety check (16) is installed in the side in addition of resevoir housing (1) bottom or sidepiece, water intake check valve set.
2, guide-type condensed-water recovering device according to claim 1 is characterized in that: be provided with the demister of being made up of damping net (17), heat conducting fiber (18) and superposed gland 19 after exhaust passage (22).
3, guide-type condensed-water recovering device according to claim 1 is characterized in that: be provided with the body import dirt removing device (7) of calming the anger in gas-entered passageway (21).
4, guide-type condensed-water recovering device according to claim 1 is characterized in that: described steam condensate inlet check valve (15) and water outlet safety check (16) can place the outside or inner of resevoir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100115984A CN100489369C (en) | 2007-06-08 | 2007-06-08 | Guide-type condensed-water recovering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100115984A CN100489369C (en) | 2007-06-08 | 2007-06-08 | Guide-type condensed-water recovering device |
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| Publication Number | Publication Date |
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| CN101070943A true CN101070943A (en) | 2007-11-14 |
| CN100489369C CN100489369C (en) | 2009-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100115984A Active CN100489369C (en) | 2007-06-08 | 2007-06-08 | Guide-type condensed-water recovering device |
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| CN (1) | CN100489369C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538505A (en) * | 2012-01-04 | 2012-07-04 | 李伟 | Continuous recovering and conveying device for high temperature steam condensate |
| CN103196304A (en) * | 2012-01-04 | 2013-07-10 | 李伟 | Continuous recovery and conveying apparatus for condensate and working method thereof |
| CN103196303A (en) * | 2012-01-04 | 2013-07-10 | 李伟 | Continuous recovery and conveying apparatus for condensate of high temperature steam and working method thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2007585C2 (en) * | 2011-10-12 | 2012-12-05 | Thermass Innovations B V | CONDENSER. |
-
2007
- 2007-06-08 CN CNB2007100115984A patent/CN100489369C/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538505A (en) * | 2012-01-04 | 2012-07-04 | 李伟 | Continuous recovering and conveying device for high temperature steam condensate |
| CN102538505B (en) * | 2012-01-04 | 2013-03-13 | 李伟 | Continuous recovering and conveying device for high temperature steam condensate |
| CN103196304A (en) * | 2012-01-04 | 2013-07-10 | 李伟 | Continuous recovery and conveying apparatus for condensate and working method thereof |
| CN103196303A (en) * | 2012-01-04 | 2013-07-10 | 李伟 | Continuous recovery and conveying apparatus for condensate of high temperature steam and working method thereof |
| CN103196304B (en) * | 2012-01-04 | 2014-08-27 | 李伟 | Continuous recovery and conveying apparatus for condensate and working method thereof |
| CN103196303B (en) * | 2012-01-04 | 2014-08-27 | 李伟 | Continuous recovery and conveying apparatus for condensate of high temperature steam and working method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100489369C (en) | 2009-05-20 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ACRE Coking And Refractory (Dalian) Engineering Consulting Corp., MCC Assignor: ACRE Coking and Refractory Engineering Consulting Corporation, MCC Contract record no.: 2010210000060 Denomination of invention: Guide-type condensed-water recovering device Granted publication date: 20090520 License type: Exclusive License Open date: 20071114 Record date: 20100429 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20180725 Address after: 116085 128 high energy street, Qixian Ling high tech Industrial Park, Dalian, Liaoning Patentee after: ACRE Coking And Refractory (Dalian) Engineering Consulting Corp., MCC Address before: No. 27, Shengnan Road, Dong Dong District, Anshan, Liaoning Province Patentee before: ACRE Coking and Refractory Engineering Consulting Corporation, MCC |
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| TR01 | Transfer of patent right |