CN2903892Y - Gas water pulse generator for washing geothermal pipe - Google Patents
Gas water pulse generator for washing geothermal pipe Download PDFInfo
- Publication number
- CN2903892Y CN2903892Y CN 200620020571 CN200620020571U CN2903892Y CN 2903892 Y CN2903892 Y CN 2903892Y CN 200620020571 CN200620020571 CN 200620020571 CN 200620020571 U CN200620020571 U CN 200620020571U CN 2903892 Y CN2903892 Y CN 2903892Y
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- water
- gas
- pipe
- check
- inlet pipe
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- Expired - Fee Related
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Abstract
A gas-water pulse generator for the geothermal water pipe cleaning belongs to the pipeline dredge equipment which comprises a box, a solenoid valve and an into gas pipe, wherein, an inlet pipes, a check valve, a gas-water pulse output tube are assembled in the box, one of the check valves is communicated with the inlet pipe and the gas-water pulse output pipe assembly, the other check valve is communicated with the solenoid valve and the gas-water pulse output pipe assembly, the other end of the solenoid valve is communicated with the intake pipe and the water-gas valve is installed on the gas-water pulse output pipe assembly outside the box; relying on the water, gas for the medium, using physical pressure pulse to accomplish the clearance of the rust and scale inside the network, the gas-water pulse generator has a simple structure, a high reliability for use, no corrosion to the pipe network, water pollution-free, high efficiency characteristics.
Description
Technical field
The utility model belongs to pipeline cleaning and dredging equipment, relates generally to a kind of ground heat pipe and cleans the air water impulse generator that uses.
Background technology
Because flowing and variation of temperature of water, all adhering to a large amount of inorganic salt crust layers on the old pipe network inner tubal wall that uses for many years is scale crust and microorganism mud, because rust deposite and the continuous increase that stockpiles thing, cause caliber to diminish, the discharge deficiency, have a strong impact on the water supply capacity and the heating effect of pipe network, and water quality condition declines to a great extent also.For addressing the above problem, chemical cleaning method is adopted in the cleaning of pipe network at present more, promptly adopt chemical agent to clean, this chemical method is not only very big to piping corrosion, reduced service life, increased use cost, and water quality has been damaged, contaminated environment constitutes a threat to health of operators simultaneously.
Summary of the invention
The purpose of this utility model is exactly the problem that exists at pipe network chemical cleaning method in the above-mentioned prior art, design provides a kind of ground heat pipe purgative gas aquapulse generator, by adopting physical method to clean pipe network, reach pipe network and clean the free of contamination purpose of no burn into.
Basic design of the present utility model is, equipped water inlet pipe, check-valves, pulse air water efferent duct assembly, check-valves, magnetic valve and air inlet pipe in casing, its check-valves water-in and water-out two-port is affixed with water inlet pipe and pulse air water efferent duct assembly respectively and be communicated with, check-valves inlet, outlet two-port is affixed with magnetic valve outbound port and pulse air water efferent duct assembly respectively and be communicated with, and the inlet side mouth of magnetic valve is communicated with air inlet pipe is affixed; Be positioned at solid water distribution air valve on the pulse air water efferent duct assembly port of export of casing outside, so far constituting ground heat pipe purgative gas aquapulse generator.
The utility model adopts the pneumatic pressure pulses cleaning technique of physics mode, the dependence G﹠W is a medium, gas, the high-speed jet that water mixes, the formed physical wave of controllable pulse is to the rust deposite of pipe network inwall and stockpile thing and impact and vibrate, successively peel off and fast outside the discharge pipe, can be obviously, solve efficiently and supply water, heating pipe network is because of fouling and stockpile the insufficient water that thing too much causes, not heat problem heats, have simple in structure, easy to use and reliable, during operation pipe network there is not corrosion, to water nonpollution, the operating efficiency height, quality is good, advantage of wide range of application can be used for civilian running water, cleaning and dredgings such as heating pipe.
Description of drawings
Accompanying drawing is a ground heat pipe purgative gas aquapulse generator general structure schematic diagram.
Piece number explanation among the figure:
1, casing, 2, Pressure gauge, 3, water inlet pipe, 4, penstock, 5, check-valves, 6, aqueous vapor valve, 7, pulse air water efferent duct assembly, 8, check-valves, 9, air valve, 10, air inlet pipe, 11, magnetic valve.
The specific embodiment
Below in conjunction with accompanying drawing the utility model optimum implementation is described in detail.A kind of ground heat pipe purgative gas aquapulse generator, equipped water inlet pipe 3, check-valves 5, pulse air water efferent duct assembly 7, check-valves 8, magnetic valve 11 and air inlet pipe 10 in casing 1, its check-valves 5 water-in and water-out two-port are affixed with water inlet pipe 3 and pulse air water efferent duct assembly 7 respectively and be communicated with, check-valves 8 inlet, outlet two-port are affixed with magnetic valve 11 outbound ports and pulse air water efferent duct assembly 7 respectively and be communicated with the inlet side mouth of magnetic valve 11 and 10 affixed connections of air inlet pipe; Be positioned at solid water distribution air valve 6 on pulse air water efferent duct assembly 7 ports of export of casing 1 outside.Equipped Pressure gauge 2 on pulse air water efferent duct assembly 7, this Pressure gauge 2 is positioned at casing 1 inside.Be positioned at installation penstock 4 on water inlet pipe 3 positions in casing 1 outside.Be positioned at installation air valve 9 on air inlet pipe 10 positions in casing 1 outside.
When washing and cleaning operation uses, with water inlet pipe 3, pulse air water efferent duct assembly 7, air inlet pipe 10 respectively with the water source, ground hot pipe network to be cleaned, air compressor is corresponding to be connected, magnetic valve 11 is regulated and control into the pulse state of a control, the valve 4 of fetching boiling water, aqueous vapor valve 6 and air valve 9, make water through water inlet pipe 3, check-valves 5, pulse air water efferent duct assembly 7 enters in the ground heat pipe to be cleaned, magnetic valve 11 pulseds were opened or were closed this moment, when being in moment during opening, the pressure air that air compressor is sent here is through air inlet pipe 10, magnetic valve 11, check-valves 8 enters in the pulse air water efferent duct assembly 7, at check-valves 5, under 8 the non-return effect, the water of pulse, gas is rushed in the ground heat pipe in the lump, finish washing and cleaning operation one time, the pulse aqueous vapor is discharged from heat pipe rear end, ground; When magnetic valve 11 is in moment during closed condition, the water at water source treats down that the subpulse operation uses, so repeatedly in water inlet pipe 3, check-valves 5, pulse air water efferent duct assembly 7 inflow place hot pipe networks.The pulse control of magnetic valve 11 can be adopted automated manner, also can adopt remote control mode.
Claims (4)
1, a kind of ground heat pipe purgative gas aquapulse generator, it is characterized in that equipped water inlet pipe (3), check-valves (5), pulse air water efferent duct assembly (7), check-valves (8), magnetic valve (11) and air inlet pipe (10) in casing (1), its check-valves (5) water-in and water-out two-port is affixed with water inlet pipe (3) and pulse air water efferent duct assembly (7) respectively and be communicated with, check-valves (8) inlet, outlet two-port is affixed with magnetic valve (11) outbound port and pulse air water efferent duct assembly (7) respectively and be communicated with the inlet side mouth of magnetic valve (11) and affixed connection of air inlet pipe (10); Be positioned at solid water distribution air valve (6) on outside pulse air water efferent duct assembly (7) port of export of casing (1).
2, ground according to claim 1 heat pipe purgative gas aquapulse generator is characterized in that going up equipped Pressure gauge (2) at pulse air water efferent duct assembly (7), and this Pressure gauge (2) is positioned at casing (1) inside.
3, ground according to claim 1 heat pipe purgative gas aquapulse generator is characterized in that on water inlet pipe (3) position that is positioned at casing (1) outside penstock (4) being installed.
4, ground according to claim 1 heat pipe purgative gas aquapulse generator is characterized in that on air inlet pipe (10) position that is positioned at casing (1) outside air valve (9) being installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620020571 CN2903892Y (en) | 2006-04-13 | 2006-04-13 | Gas water pulse generator for washing geothermal pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620020571 CN2903892Y (en) | 2006-04-13 | 2006-04-13 | Gas water pulse generator for washing geothermal pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2903892Y true CN2903892Y (en) | 2007-05-23 |
Family
ID=38079307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620020571 Expired - Fee Related CN2903892Y (en) | 2006-04-13 | 2006-04-13 | Gas water pulse generator for washing geothermal pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2903892Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112254946A (en) * | 2020-10-20 | 2021-01-22 | 中国石油大学(北京) | Pipeline robot comprehensive testing device |
| CN112254998A (en) * | 2020-10-20 | 2021-01-22 | 中国石油大学(北京) | Pipeline robot comprehensive testing device |
-
2006
- 2006-04-13 CN CN 200620020571 patent/CN2903892Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112254946A (en) * | 2020-10-20 | 2021-01-22 | 中国石油大学(北京) | Pipeline robot comprehensive testing device |
| CN112254998A (en) * | 2020-10-20 | 2021-01-22 | 中国石油大学(北京) | Pipeline robot comprehensive testing device |
| CN112254998B (en) * | 2020-10-20 | 2022-10-11 | 中国石油大学(北京) | Pipeline robot crosses sunken comprehensive testing arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhao Guangwen Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Zhao Guangwen Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070523 Termination date: 20150413 |
|
| EXPY | Termination of patent right or utility model |