CN2761291Y - Hole jet cleaning device - Google Patents
Hole jet cleaning device Download PDFInfo
- Publication number
- CN2761291Y CN2761291Y CN 200420063916 CN200420063916U CN2761291Y CN 2761291 Y CN2761291 Y CN 2761291Y CN 200420063916 CN200420063916 CN 200420063916 CN 200420063916 U CN200420063916 U CN 200420063916U CN 2761291 Y CN2761291 Y CN 2761291Y
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- CN
- China
- Prior art keywords
- cleaning device
- cleaning
- utility
- model
- jet cleaning
- 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
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Abstract
The utility model relates to a hole jet cleaning device. A plurality of layers of umbrella-shaped blades are stacked in a staggered mode and fixed on a connecting rod, and the utility model has the advantages of simple structure, reasonable design, strong dirt cleaning capacity, high cleaning speed, long cleaning distance, small elastic deformation, no damage to a wall pipe and no environmental pollution.
Description
Technical field
The utility model relates to a kind of cleaning device, a kind of specifically cavitation jet cleaning device.
Background technology
At present, have a variety ofly for the cleaning method of various pipeline inner walls, be divided into Chemical cleaning and physics substantially and clean two classes.The main disadvantage of Chemical cleaning is: corrosion pipeline, contaminated environment, construction cost height are difficult to effectively clean apart from pipeline long.The main disadvantage that existing physics cleans is: opening is too much when cleaning length apart from pipeline, the construction cost height, and energy consumption is big, and poor stability causes the possibility of environmental pollution big, at present the high pressure water jet that adopts; Strain is little, and a little less than U type pipe, helix tube, reducer pipe handling capacity, and because wiper water only easily causes the place ahead dirt seriously to stop up, so that influence the one-off construction distance, cleaning performance is undesirable, needs cleaning repeatedly.
Summary of the invention
The purpose of this utility model is to overcome the weak point that exists in the above-mentioned technology, provides a kind of simple in structure, reasonable in design, and cleaning speed is fast, the cavitation jet cleaning device of applied range.
In order to achieve the above object, the technical solution adopted in the utility model is: the staggered stack of multilayer umbrella blade is fixed on the connecting rod.
The utility model has the advantages that:
The utility model is simple in structure, reasonable in design, and it is strong to have the snaking ability, and cleaning speed is fast, cleans distance, and strain is little, and applied range is to the tube wall not damaged, free from environmental pollution.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the floor map of blade;
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
By Fig. 1-Fig. 2 as can be known, the utility model is that the 1 staggered stack of multilayer umbrella blade is fixed on the connecting rod 2.
Described blade 1 centre has through hole 3.
Described blade 1 peripheral position is the knuckle shape.
Operation principle:
The cleaning head that the blade that blade 1 described in the utility model as shown in Figure 1 is bent to umbrella by four layers of staggered stack is formed, by four connecting rods, 2 fastening nuts 5 and pressure strip two umbrella syringe pipes are combined into cleaning device, blade is provided with a central through hole 3 and four holes that are used to be connected 4 as shown in Figure 2, and the quantity of the length of cleaning device, the size of blade, blade should be determined according to actual needs.
During use, washer is put into pipeline, under the promotion of High-Pressure Water, move forward fast.Blade on the washer produces high frequency, violent chatter, washer is surrounded by consequent giddy eddy current, formed the low-pressure area that moves continuously, this regional flowing water is vapor state all the time, and consequent countless trickle steam bubbles are compressed rapidly again until bursting apart, the instantaneous sharp powerful microjet that penetrates, effluxvelocity is up to 600-1000m/s, and the surge that acts on tube wall is 800-1000Mpa, and impacting number of times is 500-1000 time/(s.cm
2), thereby thoroughly pulverized deposit.
When using the cavitation jet washer, F-Zero can reach 10 kilometers/hour; Disposable cleaning distance can reach 15 kilometers: special pipelines such as the U type pipe of complexity, helix tube, reducer pipe can both thoroughly be removed; But the underground long-distance pipe of on-line cleaning; Abovegrade piping also need not be disassembled; Pipeline is not had any damage, environment is not had any pollution.
Claims (3)
1. a cavitation jet cleaning device comprises connecting rod, it is characterized in that: the staggered stack of multilayer umbrella blade (1) is fixed on the connecting rod (2).
2. cavitation jet cleaning device according to claim 1 is characterized in that: described blade (1) centre has through hole (3).
3. cavitation jet cleaning device according to claim 1 is characterized in that: the peripheral position of described blade (1) is the knuckle shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420063916 CN2761291Y (en) | 2004-12-07 | 2004-12-07 | Hole jet cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420063916 CN2761291Y (en) | 2004-12-07 | 2004-12-07 | Hole jet cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2761291Y true CN2761291Y (en) | 2006-03-01 |
Family
ID=36094427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420063916 Expired - Fee Related CN2761291Y (en) | 2004-12-07 | 2004-12-07 | Hole jet cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2761291Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113399391A (en) * | 2021-06-22 | 2021-09-17 | 西南石油大学 | Umbrella-shaped multifunctional small-sized pipeline cleaner |
-
2004
- 2004-12-07 CN CN 200420063916 patent/CN2761291Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113399391A (en) * | 2021-06-22 | 2021-09-17 | 西南石油大学 | Umbrella-shaped multifunctional small-sized pipeline cleaner |
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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: 20060301 Termination date: 20101207 |