CN203719533U - Rubber ball cleaning multi-point intensively pitching system for condenser - Google Patents
Rubber ball cleaning multi-point intensively pitching system for condenser Download PDFInfo
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- CN203719533U CN203719533U CN201420097588.2U CN201420097588U CN203719533U CN 203719533 U CN203719533 U CN 203719533U CN 201420097588 U CN201420097588 U CN 201420097588U CN 203719533 U CN203719533 U CN 203719533U
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- ball
- feeding chamber
- glueballs
- ball feeding
- cooling water
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Abstract
A rubber ball cleaning multi-point intensively pitching system for a condenser comprises a condenser water chamber, a cooling water outlet pipeline, a cooling water intake pipeline, a ball recovery net, a second isolating door, a rubber ball pump, a check valve and a trash remover, wherein the water inlet end of the condenser water chamber is connected with a plurality of impulse pitching valves; the impulse pitching valves are connected with a ball adding chamber through a rubber ball conveying pipe; the rubber ball conveying pipe and the cooling water intake pipeline are connected through another impulse pitching valve; the ball adding chamber is connected with a recirculated cooling water outlet pipeline through a hot water discharge pipe; a third isolating door and a hot water discharge valve are arranged on the hot water discharge pipe; a rubber ball discharge valve is arranged at the lower part of the ball adding chamber. According to the utility model, the quantity of heated recirculated cooling water entering the circulating cooling water system intake pipeline once again can be reduced during operation of the rubber ball system; circulation cooling effect of the condenser can be improved; a great amount of rubber balls are enabled to intensively enter the recirculated cooling water intake pipeline and the condenser water chamber in short time by turning on or off the impulse pitching valves and the hot water discharge valve in conversely corresponding operation, so as to fully cover and clean condenser heat exchange pipes.
Description
Technical field
The utility model belongs to thermal power plant condenser recirculating cooling water system technical field, relates to a kind of condenser recirculating cooling water system rubber ball cleaning system, for the cleaning of Steam Turbine in Fire Power Plant condenser recirculating cooling water system.
Background technology
The existing Steam Turbine in Fire Power Plant group condenser recirculating cooling water system overwhelming majority has adopted rubber ball cleaning system.This system can be removed accompanying impurity and the dirt of condenser recirculated cooling water heat exchanger tube inwall timely and effectively, improve the cleannes of heat exchanger tube inwall, thereby raising heat exchanger effectiveness, keep Steam Turbine under best design conditions, to move, reduce steam discharge loss, improve the economy of therrmodynamic system.
Rubber ball cleaning system is mainly comprised of rubber ball recovery net, Rubber ball pump, ball collector and system valve and pipeline etc.Rubber ball recovery net is arranged on the outlet conduit of condenser recirculating cooling water system, for holding back the glueballs that condenser water outlet side recirculated cooling water carries, the glueballs being trapped is under the swabbing action of Rubber ball pump, by recycling network Ji Qiukou and Rubber ball pump, import and export pipeline and be pumped into ball collector, again by connecting the valve pipe system of condenser recirculated cooling water inlet channel, send into condenser recirculated cooling water inlet channel, realizing glueballs enters from condenser recirculating cooling water system inlet channel, ball screen from condenser recirculating cooling water system outlet conduit is discharged, condenser recirculated cooling water heat exchanger tube inwall is carried out to the process of wash cycles.
Patent < < thermal power plant condenser recirculating cooling water system rubber ball cleaning system > > (patent No. ZL201220516865.X, notification number CN202885650, day for announcing 2013.04.17) a kind of rubber ball cleaning system is disclosed, on ball feeding chamber, be provided with hot water discharge pipe road, during rubber ball cleaning system operation, the hot water that enters ball feeding chamber is entered to recirculated cooling water outlet conduit, reduce the flow that rubber ball system heated recirculated cooling water in service enters recirculating cooling water system inlet channel, be conducive to improve condenser circulating cooling effect, by contrary respective operations glueballs sphere-lok and hot water dump valve, make this two valve discontinuity open and close, the heated recirculated cooling water that realization enters ball feeding chamber by glueballs ball screen in ball feeding chamber collection ball process comes back to recirculated cooling water outlet conduit, in service process, realize a large amount of glueballs and concentrate and enter recirculated cooling water inlet channel in the short time, improve the cleaning performance of condenser.But this technology also has certain limitation, after the impurity pollution of the filter screen in first ball feeding chamber in the water that is cooled, clean difficulty; It two is that ball feeding chamber volume is less than normal, needs better glueballs build-up areas to control while concentrating service; It three is that existing system can only be cleaned Cooling Tubes of Condenser comparatively fully, has certain dead angle.
Summary of the invention
The purpose of this utility model is to provide a kind of condenser ball and cleans the concentrated service system of multiple spot, the glueballs that in this system, ball feeding chamber holds is more, clean the distribution of glueballs in ball feeding chamber and be more conducive to carry, the foreign material in cooling water can not stop up in ball feeding chamber internal screen; At Rubber ball pump Increasing exports reverse stop valve, prevent Rubber ball pump reversion; The layout that the most important thing is sphere-lok is more flexible, realizes the cooling tube of condenser water box is accomplished to comprehensive cleaning, and rubber ball cleaning system is more reliably also more efficient.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of condenser ball cleans multiple spot and concentrates service system, comprise condenser water box, recirculated cooling water outlet conduit and recirculated cooling water inlet channel, recirculated cooling water outlet conduit is provided with funneling ball screen, funneling ball screen is connected with ball feeding chamber by receiving bulb road, this is received on bulb road, along the direction from funneling ball screen to ball feeding chamber, be provided with successively the second isolating door, Rubber ball pump and non-return valve, the recirculated cooling water water inlet end of condenser water box is also connected with a plurality of pulse sphere-loks that are set up in parallel respectively, the other end of the plurality of pulse sphere-lok is all connected with glueballs carrier pipe, and the import of glueballs carrier pipe is connected with the first isolating door, and the first isolating door is connected with ball feeding chamber, glueballs carrier pipe is connected by being provided with the pipeline of the 3rd pulse sphere-lok with recirculated cooling water inlet channel, ball feeding chamber top is connected with recirculated cooling water outlet conduit by hot water discharge pipe, and hot water discharge pipe is upper, the direction of edge from recirculated cooling water outlet conduit to ball feeding chamber is provided with the 3rd isolating door and hot water dump valve successively, ball feeding chamber bottom also connects glueballs recycling basket by being provided with the pipeline of glueballs dump valve.
Back flush valves and the first isolating door formation in parallel backwash pipeline, one end of this backwash pipeline is connected with glueballs carrier pipe, and the other end is connected with ball feeding chamber.
Described ball feeding chamber comprises ball feeding chamber housing, in ball feeding chamber housing, be provided with threeway, two ports of threeway stretch out from the sidewall of ball feeding chamber housing respectively, and one of them port is connected with one end of backwash pipeline, and another port is connected with one end of glueballs dump valve; The 3rd port of threeway is connected with the outlet of funnel upward; Funnel inlet end and ball feeding chamber inner walls are affixed, and the sidewall of the ball feeding chamber housing between funnel inlet end and ball feeding chamber housing top cover is provided with glueballs and adds mouth, peep-hole and glueballs receipts ball mouth, and glueballs is received ball mouth and is connected with non-return valve; Filter bulb webmaster is vertically installed on the top cover of ball feeding chamber housing; The lower end of filter bulb webmaster is stretched in ball feeding chamber housing, and the upper end of filter bulb webmaster is connected with hot water discharge pipe.
Described filter bulb webmaster comprises barrel-shaped filter bulb webmaster body, ball feeding chamber housing is stretched in the bottom that has of this filter bulb webmaster body, and enter in funnel, filter bulb webmaster body is positioned at the pipeline section sidewall of ball feeding chamber housing and the mesh that bottom is equipped with some strips, the other end of this filter bulb webmaster body stretches out outside ball feeding chamber housing, is connected with hot water discharge pipe.
Described threeway is reducing tee, and the reducing tee not port of reducing is connected with glueballs conveyance conduit, and the port of reducing tee reducing is connected with glueballs dump valve.
Described receipts bulb road is provided with Pressure gauge, and Pressure gauge is between the second isolating door and Rubber ball pump.
On the ball feeding chamber of the concentrated service system of the utility model glueballs cleaning multiple spot, be provided with hot water discharge pipe road, the hot water that enters ball feeding chamber is entered to recirculated cooling water outlet conduit, reduce the quantity that rubber ball system heated recirculated cooling water in service enters recirculating cooling water system inlet channel again, be conducive to improve condenser circulating cooling effect.By to hot water dump valve and the pulse sphere-lok that is communicated to recirculated cooling water inlet channel and condenser water box respective operations as requested, realize a large amount of glueballs and concentrate and to enter in the middle of recirculated cooling water inlet channel and condenser water box, complete comprehensive covering of condenser water box heat exchange pipe is cleaned.
Accompanying drawing explanation
Fig. 1 is the principle system diagram of existing rubber ball cleaning system.
Fig. 2 is that the utility model glueballs cleans the principle system diagram that multiple spot is concentrated service system.
Fig. 3 is that the utility model glueballs cleans the structural representation that multiple spot is concentrated ball feeding chamber in service system.
In figure: 1. condenser water box, 2. the first pulse sphere-lok, 3. recirculated cooling water inlet channel, 4. the second pulse sphere-lok, 5. the 3rd pulse sphere-lok, 6. glueballs carrier pipe, 7. back flush valves, 8. the first isolating door, 9. ball feeding chamber, 10. glueballs dump valve, 11. glueballs recycling baskets, 12. non-return valves, 13. Rubber ball pumps, 14. Pressure gauges, 15. second isolating doors, 16. funneling ball screens, 17. the 3rd isolating doors, 18. recirculated cooling water outlet conduits, 19. hot water dump valves, 20. hot water discharge pipes, 21. ball feeding chamber housings, 22. filter bulb webmasters, 23. mesh, 24. glueballs are received ball mouth, 25. peep-holes, 26. funnels, 27. reducing tees, 28. glueballs sphere-loks, 29. glueballs add mouth.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
Existing patent < < thermal power plant condenser recirculating cooling water system rubber ball cleaning system > > (patent No. ZL201220516865.X, notification number CN202885650U, day for announcing 2013.04.17) disclosed rubber ball cleaning system as shown in Figure 1, comprise condenser water box 1, condenser water box 1 is connected with recirculated cooling water inlet channel 3 and recirculated cooling water outlet conduit 18 respectively; Recirculated cooling water outlet conduit 18 is provided with funneling ball screen 16, the Ji Qiukou of funneling ball screen 16 communicates with the ball hole of ball feeding chamber 9 by pipeline, on this pipeline, along the direction from funneling ball screen 16 to ball feeding chamber 9, is provided with successively the second isolating door 15, Rubber ball pump 13 and non-return valve 12; The ball mouth of ball feeding chamber 9 is connected with recirculated cooling water inlet channel 3 by pipeline, and this pipeline is provided with the 3rd pulse sphere-lok 5, and the pipeline that the ball mouth of ball feeding chamber 9 is provided with glueballs dump valve 10 is in addition connected; The hot water outlet of ball feeding chamber 9 is connected with recirculated cooling water outlet conduit 18 by being provided with the pipeline of hot water dump valve 19.
In the condenser recirculating cooling water system rubber ball cleaning system > > of patent < < thermal power plant, glueballs in ball feeding chamber 9 is concentrated and is sent into recirculated cooling water inlet channel 3, realizes heat exchange tube of condenser and cleans on a large scale.At ball feeding chamber 9 collection balls, in the period, the higher recirculated cooling water of the temperature that enters ball feeding chamber 9 is expelled back into recirculated cooling water outlet conduit 18 simultaneously, minimizing enters the high temperature water yield in recirculated cooling water inlet channel 3 with glueballs, thereby effectively improves the cooling effect of condenser.But this rubber ball cleaning system exists the foreign material in recirculated cooling water to be easily blocked in the inner funnel surface of ball feeding chamber 9 and cleans difficulty; Ball feeding chamber inner space is less than normal, is unfavorable for glueballs being uniformly distributed in ball feeding chamber 9 inside; Ball feeding chamber 9 only exports sphere-loks and recirculated cooling water inlet channel is communicated with, can not realize all standing of condenser water box heat exchanger tube cleans, the interception of the larger particles foreign material in recirculated cooling water water body and cleaning be clearly design not, and the normal operation of rubber ball cleaning system is caused a hidden trouble.For this reason, the utility model provides a kind of glueballs as shown in Figure 2 to clean multiple spot and has concentrated service system, the problem existing to overcome existing rubber ball cleaning system.
The utility model glueballs cleans multiple spot and concentrates service system to comprise condenser water box 1, the recirculated cooling water water side of condenser water box 1 is connected with recirculated cooling water outlet conduit 18, and the recirculated cooling water water inlet end of condenser water box 1 is connected with one end of one end of the first pulse sphere-lok 2, one end of recirculated cooling water inlet channel 3 and the second pulse sphere-lok 4 respectively; On recirculated cooling water outlet conduit 18, be also provided with funneling ball screen 16, funneling ball screen 16 adopts patent < < Novel funnel-type rubber ball recovery net > > (patent No. ZL201220297329.5, notification number CN202734668, day for announcing 2013.02.13); Funneling ball screen 16 is connected with ball feeding chamber 9 by receiving bulb road, on this receipts bulb road, the direction of edge from funneling ball screen 16 to ball feeding chamber 9 be provided with the second isolating door 15, Pressure gauge 14, Rubber ball pump 13 and non-return valve 12 successively; The other end of the other end of the first pulse sphere-lok 2 and the second pulse sphere-lok 4 is all connected with glueballs carrier pipe 6, and the import of glueballs carrier pipe 6 is connected with ball feeding chamber 9 by the first isolating door 8; Between glueballs carrier pipe 6 and recirculated cooling water inlet channel 3, by being provided with the pipeline of the 3rd pulse sphere-lok 5, be connected; Ball feeding chamber 9 bottoms also connect glueballs recycling basket 11 by being provided with the pipeline of glueballs dump valve 10; Ball feeding chamber 9 tops are connected with recirculated cooling water outlet conduit 18 by hot water discharge pipe 20, and the tie point of hot water discharge pipe 20 and recirculated cooling water outlet conduit 18 can be arranged in arbitrarily front end or the rear end of funneling ball screen 16.On hot water discharge pipe 20, be provided with successively the 3rd isolating door 17 and hot water dump valve 19 along direction from recirculated cooling water outlet conduit 18 to ball feeding chamber 9.
As Fig. 3, the utility model glueballs cleans multiple spot and concentrates the ball feeding chamber 9 in service system, comprise ball feeding chamber housing 21, in ball feeding chamber housing 21, be provided with reducing tee 27, two ports of reducing tee 27 stretch out from the sidewall of ball feeding chamber housing 21 respectively, wherein the port of reducing is not connected with the first isolating door 8, and the port of reducing is connected with one end of glueballs dump valve 10; The 3rd port of reducing tee 27 is connected with the outlet of funnel 26 upward, and the inwall of the entrance point of funnel 26 and ball feeding chamber housing 21 is affixed; The sidewall of the ball feeding chamber housing 21 between funnel 26 entrance points and ball feeding chamber housing 21 top covers is provided with glueballs and adds mouth 29, peep-hole 25 and glueballs receipts ball mouth 24, and glueballs is received ball mouth 24 and is connected with non-return valve 12; Filter bulb webmaster 22 is vertically installed on the top cover of ball feeding chamber housing 21; Filter bulb webmaster 22 comprises barrel-shaped filter bulb webmaster body, ball feeding chamber housing 21 is stretched in the bottom that has of this filter bulb webmaster body, and enter in funnel 26, filter bulb webmaster body is positioned at the pipeline section sidewall of ball feeding chamber housing 21 and the mesh 23 that bottom is equipped with some strips, the other end of this filter bulb webmaster body stretches out outside ball feeding chamber housing 21, is connected with hot water discharge pipe 20.
Fig. 2 take below as example, introduce the utility model glueballs and clean the workflow that multiple spot is concentrated service system: the recirculated cooling water of no matter taking from natural rivers and lakes or sea, has certain bulky grain foreign material to exist in water body.Recirculated cooling water is after trash 6 filters, in water body, bulky grain foreign material are blocked and dispose, by recirculated cooling water inlet channel 3, enter condenser water box 1, absorb recirculated cooling water after heat after recirculated cooling water outlet conduit 18 is delivered to and dispelled the heat in cooling tower or natural water, by pumping, reenter recirculating cooling water system, this is the operational process of recirculating cooling water system.
For the salinity of the suspensions such as silt that prevent from carrying in recirculated cooling water or the high concentration cooling tube inside deposition scale effect heat transfer effect in condenser water box, need to clean cooling tube inside.Rubber ball cleaning system is just arranged in the middle of the system of recirculated cooling water inlet channel and outlet conduit and condenser water box formation as a kind of conventional cleaning way.
The utility model glueballs cleans multiple spot and concentrates service system operation mode:
Rubber ball cleaning system stand-by state: the glueballs of opening on ball feeding chamber housing 21 adds mouth 29, the qualified glueballs of interpolation sufficient amount through infiltrating, sealing glueballs interpolation mouth 29, now rubber ball cleaning system is in stand-by state.The funneling ball screen 16 of sequential operation is in operating position, glueballs dump valve 10 and back flush valves 7 are closed, open the first isolating door 8, the second isolating door 15 and the 3rd isolating door 17, start Rubber ball pump 13, open hot water dump valve 19, now at glueballs, clean multiple spot and formed recirculated cooling water in concentrating service system from funneling ball screen 16 Ji Qiukou second isolating door 15 of flowing through, Rubber ball pump 13 and non-return valve 12, by the glueballs on ball feeding chamber 9, receive ball mouth 24 and enter ball feeding chamber 9 inside, in mesh 23 enters filter bulb webmaster 22, then enter hot water discharge pipe 20, flow through in turn hot water dump valve 19 and the 3rd isolating door 17 got back in recirculated cooling water outlet conduit 18 and to be discharged, this circulation is for receiving ball process, in the middle of this process, the glueballs of funneling ball screen 16 interior collections enters behind ball feeding chamber 9 inside with recirculated cooling water, by 22 interceptions of filter bulb webmaster, be deposited in ball feeding chamber housing 21 inside, most of glueballs are evenly attached on the tube wall of filter bulb webmaster 22 under flow action, in the middle of receipts ball process is carried out, close hot water dump valve 19, and open fast the first pulse sphere-lok 2, any one in the second pulse sphere-lok 4 or the 3rd pulse sphere-lok 5, now at this glueballs, clean in the concentrated service system of multiple spot and formed recirculated cooling water from funneling ball screen 16 Ji Qiukou outflows, second isolating door 15 of flowing through successively, Rubber ball pump 13 and non-return valve 12, by the glueballs on ball feeding chamber 9, receive ball mouth 24 and enter ball feeding chamber 9 inside, be attached on the tube wall of filter bulb webmaster 22 a large amount of glueballs funnel 26 of flowing through, reducing tee 27 and the first isolating door 8, along glueballs conveyance conduit 29, by a pulsed sphere-lok of opening arbitrarily in three pulsed sphere-loks, concentrate and enter in condenser water box 1, the large-scale cooling tube inwall of condenser water box is cleaned, after this glueballs flows out and enters recirculated cooling water outlet conduit 18 from condenser water box 1, by funneling ball screen 16 interceptions, circulate successively Cooling Tubes of Condenser inwall is cleaned.In the middle of cleaning process, open hot water dump valve 19, close the aforementioned pulse sphere-lok of opening, the glueballs moving in the concentrated service system of multiple spot can be concentrated around the filter bulb webmaster 22 being collected in ball feeding chamber 9 simultaneously, and now multiple spot concentrates service system in receiving ball process.
This glueballs cleans multiple spot and concentrates service system to receive in ball process, also can open any two in the first pulse sphere-lok 2, the second pulse sphere-lok 4 and the 3rd pulse sphere-lok 5 simultaneously; Can also open the first pulse sphere-lok 2, the second pulse sphere-lok 4 and the 3rd pulse sphere-lok 5 simultaneously.
Above-mentioned flow process can be controlled by PLC, is designed to respectively as required different cleaning processes, realizes glueballs and concentrates the different parts that enters condenser water box 1 inside, and glueballs cleans multiple spot and concentrates service to carry out all standing cleaning to Cooling Tubes of Condenser inwall.
Complete after several times cleaning process, this glueballs cleans multiple spot and concentrates service system to enter certain while once receiving ball process, operates funneling ball screen 16 in off working state, close Rubber ball pump 13, close hot water dump valve 19, now, this multiple spot concentrates service system to enter stand-by state.
Glueballs dump valve 10 is only opened when rubber ball cleaning system is stopped transport, discharges the glueballs in ball feeding chamber 9.When being necessary that carrying out glueballs upgrades, at glueballs, clean multiple spot and concentrate service system under stand-by state, open after glueballs dump valve 10, the glueballs of ball feeding chamber 9 inside can be under current carry, by reducing tee 27 and glueballs dump valve 10, discharge ball feeding chamber 9, be collected in glueballs recycling basket 11.In order thoroughly totally to discharge the glueballs of ball feeding chamber 9 inside, at the utility model glueballs, clean in the concentrated service system of multiple spot backwash pipeline is set, this backwash pipeline consists of the first isolating door 8 and the back flush valves 7 that is parallel to the first isolating door 8, one end of this backwash pipeline is connected with ball feeding chamber 9, and the other end is connected with glueballs carrier pipe 6.The utility model glueballs cleans multiple spot and concentrates service system when receiving spherical state and service state, and back flush valves 7 is closed, and system is normally worked.When glueballs cleans the concentrated service system of multiple spot in stand-by state, in order thoroughly to remove the glueballs in ball feeding chamber 9, now open any one pulse sphere-lok and open flushing valve 7, cooling water in recirculated cooling water inlet channel 3 can oppositely flow into glueballs carrier pipe 6, enter reducing tee 27, reducing tee 27 is rinsed, guarantee that ball feeding chamber 9 inside do not have defective glueballs to retain.
According to the tube plate structure of condenser water box 1, can on the housing of condenser water box 1 water inlet end, arrange that the glueballs of varying number sends into mouth, each glueballs is sent into mouthful upper pulse sphere-lok of installing.
Claims (7)
1. a condenser ball cleans multiple spot and concentrates service system, comprise condenser water box (1), recirculated cooling water outlet conduit (18) and recirculated cooling water inlet channel (3), recirculated cooling water outlet conduit (18) is provided with funneling ball screen (16), funneling ball screen (16) is connected with ball feeding chamber (9) by receiving bulb road, this is received on bulb road, along the direction from funneling ball screen (16) to ball feeding chamber (9), be provided with successively the second isolating door (15), Rubber ball pump (13) and non-return valve (12), it is characterized in that, the recirculated cooling water water inlet end of condenser water box (1) is also connected with a plurality of pulse sphere-loks that are set up in parallel respectively, the other end of the plurality of pulse sphere-lok is all connected with glueballs carrier pipe (6), and the import of glueballs carrier pipe (6) is connected with the first isolating door (8), and the first isolating door (8) is connected with ball feeding chamber (9), glueballs carrier pipe (6) is connected by being provided with the pipeline of the 3rd pulse sphere-lok (5) with recirculated cooling water inlet channel (3), ball feeding chamber (9) top is connected with recirculated cooling water outlet conduit (18) by hot water discharge pipe (20), and hot water discharge pipe (20) is upper, the direction of edge from recirculated cooling water outlet conduit (18) to ball feeding chamber (9) is provided with the 3rd isolating door (17) and hot water dump valve (19) successively, ball feeding chamber (9) bottom also connects glueballs recycling basket (11) by being provided with the pipeline of glueballs dump valve (10).
2. condenser ball cleans multiple spot and concentrates service system according to claim 1, it is characterized in that, back flush valves (7) and the first isolating door (8) formation in parallel backwash pipeline, one end of this backwash pipeline is connected with ball feeding chamber (9), and the other end of this backwash pipeline is connected with glueballs carrier pipe (6).
3. according to condenser ball described in claim 1 or 2, clean multiple spot and concentrate service system, it is characterized in that, described ball feeding chamber (9) comprises ball feeding chamber housing (21), ball feeding chamber housing is provided with threeway in (21), two ports of threeway stretch out from the sidewall of ball feeding chamber housing (21) respectively, one of them port is connected with one end of backwash pipeline, and another port is connected with the one end of glueballs dump valve (10); The 3rd port of threeway is connected with the outlet of funnel (26) upward; Funnel (26) entrance point and ball feeding chamber housing (21) inwall are affixed, the sidewall of the ball feeding chamber housing (21) between funnel (26) entrance point and ball feeding chamber housing (21) top cover is provided with glueballs and adds mouthful (30), peep-hole (25) and glueballs receipts ball mouth (24), and glueballs is received ball mouths (24) and is connected with non-return valve (12); Filter bulb webmaster (22) is vertically installed on the top cover of ball feeding chamber housing (21); The lower end of filter bulb webmaster (22) is stretched in ball feeding chamber housing (21), and the upper end of filter bulb webmaster (22) is connected with hot water discharge pipe (20).
4. condenser ball cleans multiple spot and concentrates service system according to claim 3, it is characterized in that, described filter bulb webmaster (22) comprises barrel-shaped filter bulb webmaster body, ball feeding chamber housing (21) is stretched in the bottom that has of this filter bulb webmaster body, and enter in funnel (26), filter bulb webmaster body is positioned at the pipeline section sidewall of ball feeding chamber housing (21) and the mesh (23) that bottom is equipped with some strips, the other end of this filter bulb webmaster body stretches out outside ball feeding chamber housing (21), is connected with hot water discharge pipe (20).
5. condenser ball cleans multiple spot and concentrates service system according to claim 3, it is characterized in that, described threeway is reducing tee (27), and reducing tee (27) the not port of reducing is connected with backwash pipeline, and the port of reducing tee (27) reducing is connected with glueballs dump valve (10).
6. condenser ball cleans multiple spot and concentrates service system according to claim 1, it is characterized in that, described receipts bulb road is provided with Pressure gauge (14), and Pressure gauge (14) is positioned between the second isolating door (15) and Rubber ball pump (13).
7. condenser ball cleans multiple spot and concentrates service system according to claim 1, it is characterized in that, the tie point of hot water discharge pipe (20) and recirculated cooling water outlet conduit (18) is positioned at the rear end of front end or the funneling ball screen (16) of funneling ball screen (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420097588.2U CN203719533U (en) | 2014-03-05 | 2014-03-05 | Rubber ball cleaning multi-point intensively pitching system for condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420097588.2U CN203719533U (en) | 2014-03-05 | 2014-03-05 | Rubber ball cleaning multi-point intensively pitching system for condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203719533U true CN203719533U (en) | 2014-07-16 |
Family
ID=51158676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420097588.2U Withdrawn - After Issue CN203719533U (en) | 2014-03-05 | 2014-03-05 | Rubber ball cleaning multi-point intensively pitching system for condenser |
Country Status (1)
| Country | Link |
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| CN (1) | CN203719533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103808201A (en) * | 2014-03-05 | 2014-05-21 | 蒋平锁 | Condenser rubber ball cleaning multi-point centralized feeding system |
-
2014
- 2014-03-05 CN CN201420097588.2U patent/CN203719533U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103808201A (en) * | 2014-03-05 | 2014-05-21 | 蒋平锁 | Condenser rubber ball cleaning multi-point centralized feeding system |
| WO2015131444A1 (en) * | 2014-03-05 | 2015-09-11 | 蒋平锁 | Multi-point centralized ball feeding system for condenser cleaned by rubber balls |
| CN103808201B (en) * | 2014-03-05 | 2015-10-28 | 蒋平锁 | Condenser ball cleaning multiple spot concentrates service system |
| US9791222B2 (en) | 2014-03-05 | 2017-10-17 | Shaanxi Hand Energy Conservation And Environmental Protection Technology Co., Ltd | Rubber ball cleaning multipoint centralized ball serving system for condenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140716 Effective date of abandoning: 20151028 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |