CN203076289U - Device for cleaning inner wall of condensation pipe by high-pressure water jet - Google Patents
Device for cleaning inner wall of condensation pipe by high-pressure water jet Download PDFInfo
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- CN203076289U CN203076289U CN 201320095120 CN201320095120U CN203076289U CN 203076289 U CN203076289 U CN 203076289U CN 201320095120 CN201320095120 CN 201320095120 CN 201320095120 U CN201320095120 U CN 201320095120U CN 203076289 U CN203076289 U CN 203076289U
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- pressure water
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- condenser pipe
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Abstract
The utility model discloses a device for cleaning an inner wall of a condensation pipe by high-pressure water jet and belongs to the technical field of material surface treatment. The device comprises a collector, a filter, a fixing device, a high-pressure joint, a connecting pipe, a grinding material and water nozzle, a mixing cavity, a grinding material box, a high-pressure water nozzle, a washing device, a water return device, and a high-pressure water generation device, wherein the condensation pipe is arranged on the filter and is fixed by the fixing device; one end of the high-pressure joint is connected with the condensation pipe, and the other end of the high-pressure joint is connected with the connecting pipe; the connecting pipe is communicated with the mixing cavity through the grinding material and water nozzle; the side edge of the mixing cavity is connected with the grinding material box; the high-pressure water nozzle extends into the mixing cavity in the direction corresponding to the axial direction of the connecting pipe; the end part, outside the mixing cavity, of the high-pressure water nozzle is connected with the high-pressure water generation device; the washing device extends out from the joint between the high-pressure water nozzle and the high-pressure water generation device or from the high-pressure water generation device through upper side connection; the collector is arranged below the filter; a loop which is connected with the high-pressure water generation device is arranged at the side edge of the collector; and the water return device is arranged on the loop. The device is low in cost and pollution-free, adopts a high-pressure water jet cleaning technology capable of improving the performance of the inner wall and hardly blocking a pipeline, and is applicable to the fields of air-conditioning, sea water desalination, nuclear power and the like.
Description
Technical field
The utility model relates to the device that utilizes high pressure water jet to clean the condenser pipe inwall, belongs to the surface treatment technology of material field.
Background technology
Condenser pipe in the condenser is mainly used in circulating of cooling water, thereby reaches the purpose of refrigeration.This widely used condenser pipe begins to be settled out sediments such as incrustation scale, dirt in the pipe after working after a while, along with the lasting thickness of time constantly increases, cause heat exchanger effectiveness to descend, and influences refrigeration.Usually adopt chemical method to clean inwall, cost height, and also contaminated environment of cleaning fluid also have the effect of certain corrosion to condenser pipe, are easy to generate leakage.
2009, the Chinese patent publication number be 201463705U's " condenser condenses inside pipe wall cleaning device ", a kind of condenser condenses inside pipe wall cleaning device is disclosed, comprise condenser pipe, the end of this condenser pipe is connected with puts the brush chamber, be provided with the hairbrush is made up of brush cap, bristle, stainless steel shaft etc. in condenser pipe, this invention can be cleaned the condenser pipe of condenser automatically, without not having incrustation scale, deposit in Chemical cleaning and the maintenance condenser pipe.But, easy loss of the hairbrush of this patent and blocking pipe.
2008, the Chinese patent publication number was 201297887 " condenser pipe apparatus for eliminating sludge ", discloses a kind of condenser pipe apparatus for eliminating sludge, is sleeved on the condenser pipe, made the dirty thing on the scale removal piece scraped condenser pipe.Also there is the problem of blocking pipe in this patent.
In disclosed information at present, the subject matter of existence is: adopt chemical cleaning technique, contaminated environment and corrosion condenser pipe adopt hairbrush and scale removal piece then to have the higher and easy blocking pipe of cost easily.
Summary of the invention
The present invention is directed to the deficiency that exists in the above-mentioned prior art, developed a kind of low cost, pollution-free, surface modification and be difficult for the The Technolgy of High Pressure Water jet Cleaning of blocking pipe, be fit to sector applications such as air-conditioning, desalinization, nuclear power.
The technical solution adopted in the present invention is:
The device of Cleaning by High Pressure Water Jet condenser pipe inwall, comprise nozzle, hybrid chamber, abrasive material case, hydraulic spray, flushing device, water recovery apparatus and the high pressure water generating device etc. of gatherer, filter, fixture, high pressure connection, tube connector, abrasive material and water, it is characterized in that:
Inwall has sedimentary condenser pipe to be placed on the filter, is fixed with fixture; High pressure connection one end is connected with condenser pipe, and the other end links to each other with tube connector; Tube connector communicates with hybrid chamber with the nozzle of water by abrasive material, and the side of hybrid chamber is connected with the abrasive material case, and an axial hydraulic spray of corresponding tube connector gos deep in the hybrid chamber, and hydraulic spray links to each other with high pressure water generating device in the end of hybrid chamber Outboard Sections; Part that one flushing device links to each other with high pressure water generating device from hydraulic spray or water under high pressure water generating device upside connect and go out; The below of filter is provided with gatherer, and the side of gatherer is provided with the loop that links to each other with high pressure water generating device, and water recovery apparatus is housed on the loop.
Can place the vertical bar formula condenser pipe of length on the described filter greater than 18m.
Described condenser pipe can be the rolling condenser pipe.
Advantage of the present invention is that abrasive material, water under high pressure are combined, and the condenser pipe inwall is cleaned, have low cost, pollution-free, improve the inwall performance and be difficult for the advantage of blocking pipe.
Description of drawings
Fig. 1 is the schematic diagram of Cleaning by High Pressure Water Jet condenser pipe inner wall device.
Among Fig. 1: 1 gatherer; 2 filters; 3 condenser pipes; 4 fixtures; 5 high pressure connections; 6 tube connectors; The nozzle of 7 abrasive materials and water; 8 hybrid chambers; 9 abrasive material casees; 10 hydraulic sprays; 11 water recovery apparatuses; 12 high pressure water generating devices; 13 flushing devices
The specific embodiment
Describe specific embodiments of the invention in detail below in conjunction with technical scheme and accompanying drawing.
Embodiment 1
Inwall has sedimentary condenser pipe (3) to be placed on the filter (2), is fixed with fixture (4); High pressure connection (5) one ends are connected with condenser pipe (3), and the other end links to each other with tube connector (6); Tube connector (6) communicates with hybrid chamber (8) with the nozzle (7) of water by abrasive material, the side of hybrid chamber (8) is connected with abrasive material case (9), an axial hydraulic spray (10) of corresponding tube connector (6) gos deep in the hybrid chamber (8), and hydraulic spray (10) links to each other with high pressure water generating device (12) in the end of hybrid chamber (8) Outboard Sections; Part that one flushing device (13) links to each other with high pressure water generating device (12) from hydraulic spray (10) or water under high pressure water generating device upside connect and go out; The below of filter (2) is provided with gatherer (1), and the side of gatherer (1) is provided with the loop that links to each other with high pressure water generating device (12), and water recovery apparatus (11) is housed on the loop.
Start high pressure water generating device (12) and produce water jets under high pressure, pressure reaches 8MPa, closes flushing device (13) earlier; Be pooled to hybrid chamber (8) through hydraulic spray (10), the abrasive material case is equipped with quartz sand in (9), under suction function, also enter hybrid chamber (8), water mixes at this with abrasive material, through nozzle (7), tube connector (6), high pressure connection (5) the directive condenser pipe (3) of abrasive material and water, realize cleaning to condenser pipe (3) inwall.Close above-mentioned cleaning equipment, open flushing device (13), pressure still reaches 8MPa, and condenser pipe (3) inwall is washed away to remove residual abrasive material.Then, unclamp fixture (4), take out the condenser pipe (3) after the cleaning, abrasive material, inwall sediment and water fall on the filter (2), abrasive material, inwall sediment are sorted out, water falls in the gatherer (1), and post precipitation by water recovery apparatus (11), is sent into high pressure water generating device (12) again.So circulation can realize the Cleaning by High Pressure Water Jet to condenser pipe (3) inwall.
The vertical bar formula condenser pipe of length can be placed on the described filter (2), also the rolling condenser pipe can be placed greater than 18m.
With abrasive material mix with water under high pressure clean after, can open flushing device (13), condenser pipe (3) inwall is washed away to remove residual abrasive material.
Equipment and method that above embodiment provided are described in detail, and used specific case herein embodiments of the present invention are set forth, and the explanation of above embodiment just is used to help to understand the technical scheme that this patent discloses; Simultaneously, for one of ordinary skill in the art, according to the thought of this patent, part in specific embodiments and applications all can change.In sum, this description should not be construed as the restriction to this patent.
Claims (3)
1. the device of Cleaning by High Pressure Water Jet condenser pipe inwall, nozzle (7), hybrid chamber (8), abrasive material case (9), hydraulic spray (10), flushing device (13), water recovery apparatus (11) and the high pressure water generating device (12) etc. that comprise gatherer (1), filter (2), fixture (4), high pressure connection (5), tube connector (6), abrasive material and water, it is characterized in that: inwall has sedimentary condenser pipe (3) to be placed on the filter (2), is fixed with fixture (4); High pressure connection (5) one ends are connected with condenser pipe (3), and the other end links to each other with tube connector (6); Tube connector (6) communicates with hybrid chamber (8) with the nozzle (7) of water by abrasive material, the side of hybrid chamber (8) is connected with abrasive material case (9), an axial hydraulic spray (10) of corresponding tube connector (6) gos deep in the hybrid chamber (8), and hydraulic spray (10) links to each other with high pressure water generating device (12) in the end of hybrid chamber (8) Outboard Sections; Part that one flushing device (13) links to each other with high pressure water generating device (12) from hydraulic spray (10) or water under high pressure water generating device upside connect and go out; The below of filter (2) is provided with gatherer (1), and the side of gatherer (1) is provided with the loop that links to each other with high pressure water generating device (12), and water recovery apparatus (11) is housed on the loop.
2. the device of Cleaning by High Pressure Water Jet condenser pipe inwall according to claim 1, its feature also are, can place the vertical bar formula condenser pipe of length greater than 18m on the described filter (2).
3. the device of Cleaning by High Pressure Water Jet condenser pipe inwall according to claim 1, its feature are that also described condenser pipe can be the rolling condenser pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320095120 CN203076289U (en) | 2013-03-04 | 2013-03-04 | Device for cleaning inner wall of condensation pipe by high-pressure water jet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320095120 CN203076289U (en) | 2013-03-04 | 2013-03-04 | Device for cleaning inner wall of condensation pipe by high-pressure water jet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203076289U true CN203076289U (en) | 2013-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320095120 Expired - Fee Related CN203076289U (en) | 2013-03-04 | 2013-03-04 | Device for cleaning inner wall of condensation pipe by high-pressure water jet |
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| CN (1) | CN203076289U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706585A (en) * | 2013-12-16 | 2014-04-09 | 郑州大学 | Movable clearing method and movable clearing device for small and medium sized reactors and pipeline network |
| CN104019696A (en) * | 2014-06-17 | 2014-09-03 | 中国矿业大学 | Condenser washing device and method based on injection effect |
-
2013
- 2013-03-04 CN CN 201320095120 patent/CN203076289U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706585A (en) * | 2013-12-16 | 2014-04-09 | 郑州大学 | Movable clearing method and movable clearing device for small and medium sized reactors and pipeline network |
| CN103706585B (en) * | 2013-12-16 | 2016-07-06 | 郑州大学 | The clear and coherent method and apparatus of movable type for middle-size and small-size reactor and duct network |
| CN104019696A (en) * | 2014-06-17 | 2014-09-03 | 中国矿业大学 | Condenser washing device and method based on injection effect |
| CN104019696B (en) * | 2014-06-17 | 2015-09-23 | 中国矿业大学 | A kind of condenser cleaning equipment based on injection effect and method |
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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: 20130724 Termination date: 20140304 |