CN205002670U - Portable rubber ball cleaning unit suitable for absorption heat pump of power plant - Google Patents
Portable rubber ball cleaning unit suitable for absorption heat pump of power plant Download PDFInfo
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- CN205002670U CN205002670U CN201520585907.9U CN201520585907U CN205002670U CN 205002670 U CN205002670 U CN 205002670U CN 201520585907 U CN201520585907 U CN 201520585907U CN 205002670 U CN205002670 U CN 205002670U
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- glueballs
- valve
- ball
- heat pump
- absorption heat
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Abstract
The utility model relates to a portable rubber ball cleaning unit suitable for absorption heat pump of power plant. Still there is not the rubber ball cleaning unit small, that convenient to use, cleaning performance are showing now. The utility model discloses a characteristics are: including valve c, valve d advances the glueballs pipeline, glueballs return pipe, and the glueballs exit tube goes out the glueballs pipeline, receiving and dispatching ball room, glueballs pump and receipts football shirt are put, receiving the football shirt and putting the dress on the circulation waste heat water pipeling that is equipped with absorption heat pump, the one end that goes out the glueballs pipeline is connected and is put receiving the football shirt, and valve d is installed to the other end, advancing the one end of glueballs pipeline and fixing on circulation waste heat water pipeling, valve c installs at the other end that advances the glueballs pipeline, glueballs return pipe's one end is connected on receiving and dispatching the ball room, and the other end is connected on valve d, the one end of glueballs exit tube is connected on receiving and dispatching the ball room, and the other end is connected on valve c, and the glueballs pump is installed on the glueballs exit tube. The utility model has the advantages of reasonable structure design, it is small, convenient to use, the cleaning performance is showing.
Description
Technical field
The utility model relates to a kind of portable ball cleaning apparatus, especially relates to a kind of portable ball cleaning apparatus being applicable to power plant's absorption heat pump, absorption heat pump purging system.
Background technology
Absorption heat pump is a kind of bootstrap system, is usually used in power plant's central heating system.Usually the absorption heat pump being applied to power plant is steam single-effect type heat pump, and heating steam is its driving heat source.Steam turbine cycle cooling water enters in absorption heat pump and is extracted waste heat, and itself and driving heat source liberated heat are all used for heating hot net water, reaches to utilize power plant's used heat, improve heat supply and exert oneself and the object of overall thermal efficiency.
But owing to there is the problems such as circulating water quality, after absorption type heat pump operation a period of time, plugging phenomenon can occur absorption heat pump remaining hot water side heat exchanger tube, cause heat pump to exert oneself degradation, therefore will clean absorption heat pump.On-the-spot in power plant, because place is nervous, for ensureing the requirement of heat pump space for maintenance and safe design space, conventional clean device uses and is restricted.Also do not have a kind of reasonable in design, scientific arrangement now, volume is little, easy to use, and cleaning performance is applicable to the portable ball cleaning apparatus of power plant's absorption heat pump significantly.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and provides a kind of reasonable in design, scientific arrangement, and volume is little, easy to use, and cleaning performance is applicable to the portable ball cleaning apparatus of power plant's absorption heat pump significantly.
The technical scheme in the invention for solving the above technical problem is: this design feature being applicable to the portable ball cleaning apparatus of power plant's absorption heat pump is: comprise valve c, valve d, enter glueballs pipeline, glueballs return pipe, glueballs goes out pipe, plastic emitting bulb road, for adding ball, receiving ball, change the shuttle and observing the transmitting-receiving ball room of glueballs ruuning situation, for glueballs circulates the Rubber ball pump providing power, and the ball collecting device for guiding glueballs to get back to transmitting-receiving ball room; Described ball collecting device is arranged on and is provided with on the circulation remaining hot water pipeline of absorption heat pump, and is positioned on the circulation remaining hot water pipeline at the sender property outlet place of absorption heat pump; The one end in described plastic emitting bulb road is connected on ball collecting device, and described valve d is arranged on the other end in plastic emitting bulb road; Described enter one end of glueballs pipeline be fixed on circulation remaining hot water pipeline, and be positioned on the circulation remaining hot water pipeline of the working medium import department of absorption heat pump; Described valve c is arranged on the other end into glueballs pipeline; One end of described glueballs return pipe is connected on transmitting-receiving ball room, and the other end of this glueballs return pipe is connected on valve d; One end that described glueballs goes out pipe is connected on transmitting-receiving ball room, and the other end that this glueballs goes out pipe is connected on valve c, and described Rubber ball pump is arranged on glueballs and goes out on pipe.
As preferably, the utility model also comprises valve a, and described valve a is arranged on on glueballs pipeline.
As preferably, the utility model also comprises valve b, and described valve b is arranged on plastic emitting bulb road.
As preferably, transmitting-receiving ball room described in the utility model, Rubber ball pump, glueballs return pipe and glueballs go out pipe and form a moving area.
As preferably, the other end of glueballs return pipe described in the utility model is movably connected on valve d, and the other end that described glueballs goes out pipe is movably connected on valve c.
The utility model compared with prior art, has the following advantages and effect: (1). and without the need to transforming heat pump body, during cleaning, heat pump can normally run, and does not affect bulk properties and security, and installation, operation workload and cost are little; (2). volume is little, and main equipment can dismantle movement, few to place space hold, meets power plant's land used this common situation nervous; (3). during use, without the need to stopping heat pump, only need reserve after flange-interface docks with heat-pump apparatus, can on-line cleaning be realized.
Workflow of the present utility model is as follows: when absorption heat pump normally runs, and ball collecting device, part glueballs pipeline and valve are fixedly mounted on heat pump cycle remaining hot water pipeline; Transmitting-receiving ball room, Rubber ball pump, in addition part glueballs pipeline and valve are placed on outside heat pump room, and to save space, this part is moveable part.When absorption heat pump generation plugging, moveable part is placed on the assigned address in heat pump room, two parts glueballs pipeline is connected and opening device, glueballs sends from transmitting-receiving ball room, heat exchanger tube pipe blow-through is entered from heat pump fluid entrance, flow out absorption heat pump from sender property outlet subsequently, get back to transmitting-receiving ball room through ball collecting device, complete a circulation.
The effect of the chief component in the utility model is as follows: (1). transmitting-receiving ball room: be the main equipment in ball cleaning apparatus, and for adding ball, receiving ball, changing the shuttle and observe glueballs ruuning situation.(2). Rubber ball pump: be that the power that in ball cleaning apparatus, glueballs circulates provides equipment.(3). ball collecting device: be installed in heat pump fluid outlet conduit, get back to transmitting-receiving ball room for guiding glueballs.(4). moving area: by the moving area of transmitting-receiving ball room, Rubber ball pump, part valve and pipeline composition cleaning device, with easy to use and save space in heat pump room.The mode of composition moving area can not be limit, as this part encapsulated and install shifting roller etc.
Accompanying drawing explanation
Fig. 1 is the structural representation of the portable ball cleaning apparatus being applicable to power plant's absorption heat pump in the utility model embodiment.
In figure: 1. absorption heat pump, 2. receive and dispatch ball room, 3. Rubber ball pump, 4. ball collecting device, 5. circulation remaining hot water pipeline, 6. valve a, 7. valve b, 8. valve c, 9. valve d, 10. enter glueballs pipeline, 11. moving areas, 12. glueballs return pipes, 13. glueballs go out pipe, 14. plastic emitting bulb roads.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that the utility model is not limited to following examples to explanation of the present utility model.
Embodiment.
See Fig. 1, the portable ball cleaning apparatus being applicable to power plant's absorption heat pump in the present embodiment comprises valve a6, valve b7, valve c8, valve d9, enter glueballs pipeline 10, glueballs return pipe 12, glueballs goes out pipe 13, plastic emitting bulb road 14, for adding ball, receiving ball, change the shuttle and observing the transmitting-receiving ball room 2 of glueballs ruuning situation, for glueballs circulates the Rubber ball pump 3 providing power, and the ball collecting device 4 for guiding glueballs to get back to transmitting-receiving ball room 2.
Ball collecting device 4 in the present embodiment is arranged on and is provided with on the circulation remaining hot water pipeline 5 of absorption heat pump 1, and this ball collecting device 4 is positioned on the circulation remaining hot water pipeline 5 at the sender property outlet place of absorption heat pump 1.The one end in plastic emitting bulb road 14 is connected on ball collecting device 4, and valve d9 is arranged on the other end in plastic emitting bulb road 14, and valve b7 is arranged on plastic emitting bulb road 14.
The one end entering glueballs pipeline 10 in the present embodiment is fixed on circulation remaining hot water pipeline 5, and this one end entering glueballs pipeline 10 is positioned on the circulation remaining hot water pipeline 5 of the working medium import department of absorption heat pump 1.Valve c8 is arranged on the other end into glueballs pipeline 10, and valve a6 is arranged on on glueballs pipeline 10.
In the present embodiment, one end of glueballs return pipe 12 is connected on transmitting-receiving ball room 2, and the other end of this glueballs return pipe 12 is connected on valve d9; One end that glueballs goes out pipe 13 is connected on transmitting-receiving ball room 2, and the other end that this glueballs goes out pipe 13 is connected on valve c8, and Rubber ball pump 3 is arranged on glueballs and goes out on pipe 13.
In the present embodiment, the other end of glueballs return pipe 12 can be movably connected on valve d9, and the other end that glueballs goes out pipe 13 can be movably connected on valve c8.Transmitting-receiving ball room 2, Rubber ball pump 3, glueballs return pipe 12 and glueballs go out pipe 13 and can form a moving area 11.
Circulation remaining hot water pipeline 5 in the utility model also can change and do hot net water pipeline.
The portable ball cleaning apparatus being applicable to power plant's absorption heat pump in the present embodiment is mainly used in cleaning absorption heat pump 1, when absorption heat pump 1 is in conventional operation, valve a6, valve b7, valve c8 and valve d9 close, in valve c8 and valve d9 and moving area 11, glueballs pipeline disconnects, and moving area 11 is placed in outside heat pump room, to save the space in heat pump room, inside, heat pump room is enable to meet maintenance and safety requirements.When absorption heat pump 1 needs cleaning, moving area 11 is placed in the assigned address in heat pump room, opens valve a6, valve b7, valve c8 and valve d9, and outer for moving area 11 glueballs pipeline is connected with valve c8 and valve d9, set up glueballs closed circuit.When portable ball cleaning apparatus runs, glueballs sends in transmitting-receiving ball room 2, enters heat pump cycle remaining hot water pipeline 5, thus enter absorption heat pump 1 and clean its internal heat exchange tubes through Rubber ball pump 3, valve a6 and valve c8; Subsequently, glueballs flows out absorption heat pump 1 with circulation remaining hot water (hot net water), enters ball collecting device 4, gets back to transmitting-receiving ball room 2, complete and once clean through valve b7 and valve d9; Glueballs drops into clean cycle after automatically being cleaned in transmitting-receiving ball room 2 again.
The transmitting-receiving ball room 2 that the present embodiment adopts and Rubber ball pump 3 can be all packaged type, by taking any move mode, can not take place, heat pump room, nervous to alleviate power plant's land used.The ball collecting device 4 adopted is arranged on working medium and goes out on the pipeline of absorption heat pump 1, ball collecting device 4 exists receives ball and non-receipts ball two states, by modes such as the ball screen grid screen angles in adjustment ball collecting device 4, make when the spherical state of non-receipts, on ball screen, impurity can be washed away by working medium, and reduces resistance.Whole cleaning device bypass in absorption heat pump 1, without the need to transforming heat pump body during installation and operation, on the security performance of power plant, heat pump without impact.Whole cleaning device volume is little, and main equipment can move, low to site requirements.When whole cleaning device uses, without the need to absorption heat pump 1 of stopping transport, on-line cleaning can be realized.
Glueballs is squeezed into heat pump remaining hot water or hot net water heat exchange pipeline from working medium import by Rubber ball pump 3 by the present embodiment, follow working medium by pipeline and to clean, glueballs enters ball screen at sender property outlet place and collects, and get back to transmitting-receiving ball room 2 subsequently, glueballs circulation power is provided by Rubber ball pump 3.For saving place, transmitting-receiving ball room 2 is packaged type with Rubber ball pump 3, can install pulley in bottom.Portable ball cleaning apparatus volume in the present embodiment is little, not occupied ground, and cleaning performance is good, effectively can solve the problems such as the absorption heat pump output drop caused because of quality problem.
In addition, it should be noted that, the specific embodiment described in this description, the shape, institute's title of being named etc. of its parts and components can be different, and the above content described in this description is only to the explanation of the utility model structure example.The equivalence change that structure, feature and principle described in all foundation the utility model inventional idea are done or simple change, be included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (5)
1. one kind is applicable to the portable ball cleaning apparatus of power plant's absorption heat pump, it is characterized in that: comprise valve c(8), valve d(9), enter glueballs pipeline (10), glueballs return pipe (12), glueballs goes out pipe (13), plastic emitting bulb road (14), for adding ball, receiving ball, change the shuttle and observing the transmitting-receiving ball room (2) of glueballs ruuning situation, for glueballs circulates the Rubber ball pump (3) providing power, and the ball collecting device (4) for guiding glueballs to get back to transmitting-receiving ball room (2); Described ball collecting device (4) is arranged on and is provided with on the circulation remaining hot water pipeline (5) of absorption heat pump (1), and is positioned on the circulation remaining hot water pipeline (5) at the sender property outlet place of absorption heat pump (1); One end of described plastic emitting bulb road (14) is connected on ball collecting device (4), described valve d(9) be arranged on the other end in plastic emitting bulb road (14); Described enter one end of glueballs pipeline (10) be fixed on circulation remaining hot water pipeline (5), and be positioned on the circulation remaining hot water pipeline (5) of the working medium import department of absorption heat pump (1); Described valve c(8) be arranged on the other end into glueballs pipeline (10); One end of described glueballs return pipe (12) is connected in transmitting-receiving ball room (2), and the other end of this glueballs return pipe (12) is connected to valve d(9) on; One end that described glueballs goes out pipe (13) is connected in transmitting-receiving ball room (2), and the other end that this glueballs goes out pipe (13) is connected to valve c(8) on, described Rubber ball pump (3) is arranged on glueballs and goes out on pipe (13).
2. the portable ball cleaning apparatus being applicable to power plant's absorption heat pump according to claim 1, is characterized in that: also comprise valve a(6), described valve a(6) be arranged on on glueballs pipeline (10).
3. the portable ball cleaning apparatus being applicable to power plant's absorption heat pump according to claim 1, is characterized in that: also comprise valve b(7), described valve b(7) be arranged on plastic emitting bulb road (14).
4. the portable ball cleaning apparatus being applicable to power plant's absorption heat pump according to claim 1 or 2 or 3, is characterized in that: described transmitting-receiving ball room (2), Rubber ball pump (3), glueballs return pipe (12) and glueballs go out pipe (13) composition moving area (11).
5. the portable ball cleaning apparatus being applicable to power plant's absorption heat pump according to claim 1 or 2 or 3, it is characterized in that: the other end of described glueballs return pipe (12) is movably connected in valve d(9) on, the other end that described glueballs goes out pipe (13) is movably connected in valve c(8) on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520585907.9U CN205002670U (en) | 2015-08-06 | 2015-08-06 | Portable rubber ball cleaning unit suitable for absorption heat pump of power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520585907.9U CN205002670U (en) | 2015-08-06 | 2015-08-06 | Portable rubber ball cleaning unit suitable for absorption heat pump of power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205002670U true CN205002670U (en) | 2016-01-27 |
Family
ID=55159555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520585907.9U Expired - Fee Related CN205002670U (en) | 2015-08-06 | 2015-08-06 | Portable rubber ball cleaning unit suitable for absorption heat pump of power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205002670U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440927A (en) * | 2016-08-29 | 2017-02-22 | 大唐清苑热电有限公司 | Rubber ball cleaning system with ball recycling and counting device |
| CN108097674A (en) * | 2017-11-21 | 2018-06-01 | 中国能源建设集团华东电力试验研究院有限公司 | 660MW supercritical pressure turbine debugging apparatus |
| CN108489326A (en) * | 2018-03-28 | 2018-09-04 | 四川昊阳景宏药械有限公司 | Structure for condenser inner wall scale removal |
-
2015
- 2015-08-06 CN CN201520585907.9U patent/CN205002670U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440927A (en) * | 2016-08-29 | 2017-02-22 | 大唐清苑热电有限公司 | Rubber ball cleaning system with ball recycling and counting device |
| CN108097674A (en) * | 2017-11-21 | 2018-06-01 | 中国能源建设集团华东电力试验研究院有限公司 | 660MW supercritical pressure turbine debugging apparatus |
| CN108097674B (en) * | 2017-11-21 | 2020-06-05 | 中国能源建设集团华东电力试验研究院有限公司 | 660MW supercritical steam turbine debugging device |
| CN108489326A (en) * | 2018-03-28 | 2018-09-04 | 四川昊阳景宏药械有限公司 | Structure for condenser inner wall scale removal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20180806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |