CN201093930Y - Earth heat cleaning machine - Google Patents
Earth heat cleaning machine Download PDFInfo
- Publication number
- CN201093930Y CN201093930Y CNU2007201166796U CN200720116679U CN201093930Y CN 201093930 Y CN201093930 Y CN 201093930Y CN U2007201166796 U CNU2007201166796 U CN U2007201166796U CN 200720116679 U CN200720116679 U CN 200720116679U CN 201093930 Y CN201093930 Y CN 201093930Y
- Authority
- CN
- China
- Prior art keywords
- branch road
- valve
- water
- magnetic valve
- pipeline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model provides a geothermal washer, which comprises a time-setting relay 1, a vertical charging pump 6, a charging tank 7, a drainage tank 13, a vertical recycle pump 8 and a medicine adding pot 11. The charging tank7, the vertical charging pump 6, an electromagnetic valve 5 and a check valve 4 are connected together by pipelines to form a water washing branch, and medicine adding pot 11, a check valve 10 and the vertical recycle pump 8 are connected together by pipelines to form a medicine adding branch. A drainage branch consists of an electromagnetic valve 12 and the drainage valve 13, a compressed air inlet pipe is provided with an electromagnetic valve 3 and connected with the water washing branch, and the geothermal washer control the electromagnetic valves by the time-setting relay and uses three types of washing methods to wash repeatedly and circularly; and with high automatic degree and high efficiency, the whole washing process is safe and reliable, and can be operated easily without detaching geothermal pipes; meanwhile, the process of pouring softened water into geothermal pipes can be completed, thereby completely realizing the automatic cleaning of the geothermal pipes.
Description
(1) technical field
The utility model relates to cleaning equipment, is specifically related to a kind of ground Hot-cleaning machine.
(2) background technology
Along with popularizing gradually of China's geothermal heating system, the cleaning problem of ground heat pipe is put before people.Especially northern China is long winter time, and for a long time heating is used and made ground heat pipe inner product tire out a large amount of dirts, when serious even can influence the operate as normal of heating tube.Because the ground heat pipe is to be erected at floor bottoms, general cleaning at present is by the ground heat pipe is dug out at the bottom of ground, take ground heat pipe pipeline apart, clean at the pipeline two ends, clean and the method for cleaning adopts compressible sponge to carry out the missile type wiping nothing more than or adopt high-pressure water pipe to carry out pulsed, compressible sponge be very easy to produce is stopped up in pipeline in the missile type wiping process, and pulsed often clean can only scavenge pipe in the middle of the dirt that accumulates, can not reach completely and clean.And present ground heat pipe cleaning constructing operation complexity, cause pipe leakage easily owing to will often dismantle pipeline during cleaning, need to repeat reconditioning work, the cost height, effect is undesirable.
(3) summary of the invention
The purpose of this utility model be to provide a kind of simple to operate, cleaning efficiency is high, safe and reliable ground of course of work Hot-cleaning machine.
The purpose of this utility model is achieved in that it comprises many setting-up times relay 1, vertical small pump 6, water supply tank 7, discharge casing 13, verticle circulatory pump 8 and grug feeding jar 11, and water supply tank 7, vertical small pump 6, magnetic valve 5, non-return valve 4 connect to form water flushing branch road by pipeline; Grug feeding jar 11, non-return valve 10, verticle circulatory pump 8 connect to form the dosing branch road by pipeline; Magnetic valve 12, discharge casing 13 constitute the draining branch road; Have magnetic valve 3 on the pipeline of compressed air inlet, and connect water flushing branch road; The inlet of dosing branch road is connected between the magnetic valve 5 and non-return valve 4 of water flushing branch road, outlet connects draining branch road inlet, magnetic valve 3 is connected after the non-return valve 4 of water flushing branch road, the exit of water flushing branch road is provided with underground heat water intaking valve 14, the porch of draining branch road is provided with underground heat back-water valve (BWV) 16, and all magnetic valves all link to each other with many setting-up times relay 1 by lead.
The utility model also has some technical characterictics like this:
1, described compressed air inlet pipeline is provided with Pressure gauge 2, is provided with Pressure gauge 9 between vertical small pump 6 and the magnetic valve 5 on the water flushing branch road.
The indoor joint that earlier underground heat is passed in and out pipeline when the utility model uses is opened, and promptly only needs to connect at the shunt valve place of indoor underground heat turnover pipeline, can the ground heat pipe need not be split out fully, has removed a large amount of disassemble and assemble works from.Simultaneously, control magnetic valve work by many setting-up times relay in the utility model course of work, at first adopt vertical small pump control water flushing ground pipe line, the grain slag incrustation scale that suspends in the ground heat pipe can be rinsed well, simultaneously with the gas emptying in the ground heat pipe.Open verticle circulatory pump again, adopt the closed circulation dosing to clean, after cleaning is finished, open the magnetic valve of vertical small pump and compressed air inlet again, control piper magnetic valve alternate cycles water supply air feed in the ground heat pipe produces pulse, to be washed once more and pulverize by the grain slag incrustation scale that chemicals washes, be discharged in the discharge casing.In water supply tank, add demineralized water at last, demineralized water is injected in the ground heat pipe, remove cleaning machine after closing underground heat water intaking valve and underground heat back-water valve (BWV), recover the ground pipe line by vertical small pump.
The utility model is by the work of many setting-up times relay control magnetic valve, adopt three kinds of backwashing manners wash cycles repeatedly, cleaning process automaticity height, the efficient height, simple to operate, course of work safety, reliable need not split out the ground heat pipe, can also finish the process of injecting demineralized water in the ground heat pipe simultaneously, realize that fully the ground heat pipe cleans the purpose of automation.
(4) description of drawings
Fig. 1 is a structure principle chart of the present utility model.
(5) specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described further:
In conjunction with Fig. 1, it comprises many setting-up times relay 1, vertical small pump 6, water supply tank 7, discharge casing 13, verticle circulatory pump 8 and grug feeding jar 11 the utility model, and water supply tank 7, vertical small pump 6, magnetic valve 5, non-return valve 4 connect to form water flushing branch road by pipeline; Grug feeding jar 11, non-return valve 10, verticle circulatory pump 8 connect to form the dosing branch road by pipeline; Magnetic valve 12, discharge casing 13 constitute the draining branch road; Have magnetic valve 3 on the pipeline of compressed air inlet, and connect water flushing branch road; The inlet of dosing branch road is connected between the magnetic valve 5 and non-return valve 4 of water flushing branch road, outlet connects draining branch road inlet, magnetic valve 3 is connected after the non-return valve 4 of water flushing branch road, the exit of water flushing branch road is provided with underground heat water intaking valve 14, the porch of draining branch road is provided with underground heat back-water valve (BWV) 16, the compressed air inlet pipeline is provided with Pressure gauge 2, be provided with Pressure gauge 9 between vertical small pump 6 and the magnetic valve 5 on the water flushing branch road, all magnetic valves all link to each other with many setting-up times relay 1 by lead.
The indoor joint that earlier underground heat is passed in and out pipeline when present embodiment uses links to each other with underground heat back-water valve (BWV) 16 with the underground heat water intaking valve 14 of cleaning machine, again air pump is linked to each other with the compressed air inlet of cleaning machine, in grug feeding jar 11, add and clean medicine and seal a jar mouth, open underground heat water intaking valve 14 and underground heat back-water valve (BWV) 16, can start working behind the connection power supply.
Introduce the course of work of present embodiment below:
1, water flushing ground heat pipe
At first open magnetic valve 12, open magnetic valve 5 then and start vertical small pump 6 water in the water supply tank 7 is entered the ground heat pipe through vertical small pump 6, magnetic valve 5, non-return valve 4 and underground heat water intaking valve 14, behind the ground heat pipe, enter discharge casing 13 through underground heat back-water valve (BWV) 16, magnetic valve 12 again, the grain slag incrustation scale that suspends in the ground heat pipe is rinsed well, simultaneously with the gas emptying in the ground heat pipe.
2, dosing wash cycles
When washing down grain slag side by side behind the gas in the pure land heat pipe, close magnetic valve 12, start verticle circulatory pump 8 water is entered the ground heat pipe along loop through non-return valve 4, underground heat water intaking valve 14, behind the ground heat pipe, carry out closed circulation through underground heat back-water valve (BWV) 16, grug feeding jar 11, non-return valve 10 again and clean, the cleaning medicine in the grug feeding jar is taken to wash the ground heat pipe in the ground heat pipe repeatedly.
3, pulse flushing
After adopting chemicals to clean, open magnetic valve 12, open vertical small pump 6 again, alternately open magnetic valve 3 and magnetic valve 5 simultaneously, alternately produce pulse by non-return valve 4, underground heat water intaking valve 14 water supply air feed in ground heat pipe 15, to be washed once more and pulverize by the grain slag incrustation scale that chemicals washes, be discharged in the discharge casing 13 through underground heat back-water valve (BWV) 16, magnetic valve 12 again.
4, in the ground heat pipe, inject demineralized water
After the incrustation scale grain slag is rinsed totally, demineralized water will be added in the water supply tank 7, open magnetic valve 12 and magnetic valve 5, start vertical small pump 6 after softening water in the ground heat pipe, demineralized water through vertical small pump 6, magnetic valve 5, non-return valve 4, underground heat water intaking valve 14, heat pipe 15, underground heat back-water valve (BWV) 16, magnetic valve 12 enter discharge casing 13, when detection discharge casing 13 places are demineralized water, show in the ground heat pipe and be entirely demineralized water, close vertical small pump 6, underground heat water intaking valve 14 and underground heat back-water valve (BWV) 16 this moment, finishes cleaning.Remove cleaning machine at last, recover the ground pipe line.
Claims (2)
- One kind ground Hot-cleaning machine, it is characterized in that it comprises many setting-up times relay (1), vertical small pump (6), water supply tank (7), discharge casing (13), verticle circulatory pump (8) and grug feeding jar (11), water supply tank (7), vertical small pump (6), magnetic valve (5), non-return valve (4) connect to form water flushing branch road by pipeline; Grug feeding jar (11), non-return valve (10), verticle circulatory pump (8) connect to form the dosing branch road by pipeline; Magnetic valve (12), discharge casing (13) constitute the draining branch road; Have magnetic valve (3) on the pipeline of compressed air inlet, and connect water flushing branch road; The inlet of dosing branch road is connected between the magnetic valve (5) and non-return valve (4) of water flushing branch road, outlet connects draining branch road inlet, the non-return valve (4) that magnetic valve (3) is connected water flushing branch road afterwards, the exit of water flushing branch road is provided with underground heat water intaking valve (14), the porch of draining branch road is provided with underground heat back-water valve (BWV) (16), and all magnetic valves all link to each other with many setting-up times relay (1) by lead.
- 2. Hot-cleaning machine is characterized in that described compressed air inlet pipeline is provided with Pressure gauge (2) according to claim 1ly, is provided with Pressure gauge (9) between vertical small pump (6) and the magnetic valve (5) on the water flushing branch road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201166796U CN201093930Y (en) | 2007-07-27 | 2007-07-27 | Earth heat cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201166796U CN201093930Y (en) | 2007-07-27 | 2007-07-27 | Earth heat cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201093930Y true CN201093930Y (en) | 2008-07-30 |
Family
ID=39901899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201166796U Expired - Fee Related CN201093930Y (en) | 2007-07-27 | 2007-07-27 | Earth heat cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201093930Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101865630A (en) * | 2010-06-08 | 2010-10-20 | 山东电力研究院 | Method and system for thermally washing pipeline |
| CN102107194A (en) * | 2011-03-14 | 2011-06-29 | 耿乐才 | Rotary heating household network blockage clearing and pollutant removing system |
| CN103075912A (en) * | 2013-01-28 | 2013-05-01 | 山西省第二建筑工程公司 | Method for cleaning floor heating pipes |
| CN103673747A (en) * | 2012-09-07 | 2014-03-26 | 王刚 | Fast washing equipment for large-size heat exchangers and washing method |
| CN105004216A (en) * | 2015-08-27 | 2015-10-28 | 成都科盛石油科技有限公司 | Internal cleaning system for pipeline in petroleum dormitory |
| CN105674793A (en) * | 2016-03-31 | 2016-06-15 | 广州苏试众博环境实验室有限公司 | Energy-saving cleaning equipment for heat exchanger |
| CN107234107A (en) * | 2017-06-14 | 2017-10-10 | 佛山市时和环境设备有限公司 | Pipeline cleanser and its control method |
| CN113663991A (en) * | 2021-07-23 | 2021-11-19 | 上海宝冶集团有限公司 | Quick flushing method for water replenishing before pump and water draining after pump in water pipeline of air conditioner |
-
2007
- 2007-07-27 CN CNU2007201166796U patent/CN201093930Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101865630A (en) * | 2010-06-08 | 2010-10-20 | 山东电力研究院 | Method and system for thermally washing pipeline |
| CN101865630B (en) * | 2010-06-08 | 2012-09-05 | 山东电力研究院 | Method and system for thermally washing pipeline |
| CN102107194A (en) * | 2011-03-14 | 2011-06-29 | 耿乐才 | Rotary heating household network blockage clearing and pollutant removing system |
| CN102107194B (en) * | 2011-03-14 | 2016-05-18 | 耿乐才 | Swinging heating household network blockage pollutant-removing system |
| CN103673747A (en) * | 2012-09-07 | 2014-03-26 | 王刚 | Fast washing equipment for large-size heat exchangers and washing method |
| CN103673747B (en) * | 2012-09-07 | 2015-12-30 | 王刚 | Large heat exchanger Rapid Cleaning equipment and cleaning method |
| CN103075912A (en) * | 2013-01-28 | 2013-05-01 | 山西省第二建筑工程公司 | Method for cleaning floor heating pipes |
| CN105004216A (en) * | 2015-08-27 | 2015-10-28 | 成都科盛石油科技有限公司 | Internal cleaning system for pipeline in petroleum dormitory |
| CN105674793A (en) * | 2016-03-31 | 2016-06-15 | 广州苏试众博环境实验室有限公司 | Energy-saving cleaning equipment for heat exchanger |
| CN105674793B (en) * | 2016-03-31 | 2018-05-04 | 广州苏试众博环境实验室有限公司 | A kind of heat exchanger energy-saving cleaning apparatus |
| CN107234107A (en) * | 2017-06-14 | 2017-10-10 | 佛山市时和环境设备有限公司 | Pipeline cleanser and its control method |
| CN113663991A (en) * | 2021-07-23 | 2021-11-19 | 上海宝冶集团有限公司 | Quick flushing method for water replenishing before pump and water draining after pump in water pipeline of air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201093930Y (en) | Earth heat cleaning machine | |
| CN202090930U (en) | Convenient-to-clean grouting pipeline system for shield machine | |
| CN106498667B (en) | A kind of control device of washing machine, washing machine and its control method | |
| RU2013141524A (en) | UNDERGROUND WATER MANAGEMENT SYSTEM FOR MINING | |
| CN203821514U (en) | Full-automatic household wastewater collection and utilization system capable of preventing water quality from deterioration | |
| CN203855976U (en) | Dredging device for dewatering well | |
| CN203777779U (en) | Water filter | |
| CN103075912A (en) | Method for cleaning floor heating pipes | |
| CN104406331A (en) | Water taking and direct heat exchange system of sewage source heat pump | |
| CN204952435U (en) | Sewage treatment uses horizontal filter screen | |
| CN106269662B (en) | The cleaning method of valve housing | |
| CN204974629U (en) | Metallurgical stove stove outer covering cooling water circulation water pipe washing unit | |
| CN205189031U (en) | High pressure rivers wash mud device clearly | |
| CN208927720U (en) | Automatic backwash basket filter | |
| CN204329409U (en) | A kind of sewage source heat pump water intaking direct heat transfer system | |
| CN206042736U (en) | A kind of salt-soda soil soil improvement system | |
| CN201358757Y (en) | Oil-well sand washing and well cleaning truck in oil field | |
| CN207331823U (en) | A kind of reutilization of the sewage washes away belt dressing | |
| CN205110273U (en) | Porous water distributor backflows and blocks up device clearly | |
| CN103821966A (en) | Valve assembly applied to water heater and capable of bypass connection with scale cleaner | |
| CN204329410U (en) | A kind of high efficiency self-cleaning sewage source heat pump water intake system | |
| CN209222793U (en) | A kind of underground heat cleaning equipment | |
| CN203320598U (en) | River way sewage dredging device | |
| CN205225173U (en) | Workover fluid draws use system fast | |
| CN105626101B (en) | A kind of grouting pipeline cleans blowdown apparatus and its control method automatically |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080730 |