CN201079789Y

CN201079789Y - Pipe cleaner

Info

Publication number: CN201079789Y
Application number: CNU2007200130496U
Authority: CN
Inventors: 刘新华
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-07-02
Filing date: 2007-07-02
Publication date: 2008-07-02
Anticipated expiration: 2017-07-02

Abstract

The utility model relates to a pipeline cleaner, which comprises an air supply machine body, an air supply control valve, an air pressure handle, an air supply joint, an air storage chamber, a fast joint and a projectile. The air supply joint is arranged on the air supply machine body and is respectively communicated with an air chamber and a ventilating channel at the two sides through a communicating port which is arranged on the air supply machine body. Under the function of the air pressure handle, compressed air is actualized as the dynamic power, and an electropult is utilized to emit a nonmetal projectile which is 10 percent to 20 percent more than the inner diameter of the pipe into the pipeline. The projectile moves along the pipeline with high speed and rubs sufficiently with the inner wall of the pipe, thereby realizing a dry type cleaning method of cleaning the dirt of the inner wall of the pipeline and solving the embolize problem in the pipeline. The utility model has the advantages of simple structure, light weight, convenient carrying, non-pollution, environmental protection, time saving and high efficiency. The pipelines of 90 degree, ring shape and T-shaped joint can be cleaned without the shape limit of the pipeline and without disassembly. Whether the pipeline has leakage can be detected at the same time of cleaning the pipeline. The utility model can be widely applied to the cleaning of terrestrial heat pipelines and various medium conveying pipelines.

Description

Pipe-line cleaner

Technical field

The utility model relates to the pipe-line cleaner of removing the inner-walls of duct dirt.

Background technology

The north of china in winter of China, traditional heating mode are by the boiler central heating, and by hanging over the fin heating on each tame room wall, this mode can not make full use of heat energy, and is also not attractive in appearance.Improvement along with people's life, people also constantly promote the life staying idle at home environmental requirement, the mode of underground heat heating in recent years is favourably welcome, the underground heat heating is to lay hot water pipeline at the subsurface in room to realize heating, because the encrustation that calcium ions and magnesium ions that contains in the high-temperature-hot-water of heating and oxide make hot water pipeline, time one also can make line clogging for a long time, causes heating effect poor.Need hot water pipeline is carried out cleaning for reaching heating effect, the common at present chemical method that adopts promptly is placed with cleaning agent in water and inner-walls of duct dirt chemical reaction reaches the duct cleaning purpose.Another kind is the method that adopts physics to sandblast, and is with compressed air sand blasting to be mapped on the inner-walls of duct, by the friction of the grains of sand and inner-walls of duct, reaches the duct cleaning purpose to remove the inner-walls of duct dirt.The shortcoming that two kinds of above-mentioned methods exist is: the dirt cleaning is not thorough, and cleaning effect is poor, efficient is low, can't clean as line clogging, envelope can only be located at the ground failure on the pipeline, directly pipeline is carried out cleaning or replacing, lack practicality, what unfavorable underground heat was warmed oneself popularizes.

Summary of the invention

The technical problems to be solved in the utility model, it is effective to provide a kind of removing inner-walls of duct dirt, cleaning efficiency height, the pipe-line cleaner of suitable underground heat heating hot-water line.

The technical scheme that adopts is:

Pipe-line cleaner comprises source of the gas body, source of the gas control valve, air pressure handle, gas source connector, gas storage storehouse, snap joint body and projectile.Described air pressure handle is hinged on the source of the gas body, the source of the gas control valve is contained on the source of the gas body, its upper end contacts with the air pressure handle, the lower end is replaced on the spring that is contained in the source of the gas body, the source of the gas control valve is with its connected entrance that is provided with, can be respectively with the source of the gas body in air chamber be connected with air flue and communicate, Pressure gauge is connected on the air chamber lower port of source of the gas body.One end of source of the gas body is threaded with gas source connector, the other end is by the pipe joint gas storage storehouse seat board that is threaded, gas storage storehouse seat is equipped with in the gas storage storehouse, gas storage storehouse seat is threaded with gas storage storehouse seat board, screw gas storage storehouse seat, one end in gas storage storehouse is fastened on the seat version of gas storage storehouse, it is the projectile gun barrel of one that the other end in gas storage storehouse is provided with the gas storage storehouse, special projectile is filled in the projectile gun barrel, after projectile is filled in the projectile gun barrel, but the BADIRE water pipe sleeve is contained on the projectile gun barrel, with the snap joint body that is threaded on the projectile gun barrel underground heat water pipe is fastened on the projectile gun barrel.Described gas source connector is connected with compressed air gas source, constitutes pipe-line cleaner.

Above-mentioned snap joint body is threaded fast for reaching with the projectile gun barrel, and its threaded portion is the three-start screw structure.

The good effect that the utility model is obtained is:

1, be power with compressed air, utilize emitter in pipeline, to launch special projectile, projectile can with the tube wall high-speed friction, effectively remove dirt in the pipe, solved the difficult problem that the pipeline embolism can not cleaning.

2, eliminate the pollution of dust that cleaning agent chemical substance residue and sandblasting causes to environment.

3, with existing cleaning method ratio, the working time can be saved more than 90%.

4, not limited by the shape of pipe bending, can clear up by an angle of 90 degrees.

5, simple in structure, volume is little, and is in light weight, be easy to carry, and work safety, of many uses.

Description of drawings

Fig. 1 is the utility model structural representation.

The specific embodiment

Pipe-line cleaner comprises source of the gas body 7, source of the gas control valve 8, air pressure handle 9, gas source connector 10, gas storage storehouse 3, snap joint body 2 and projectile 12.Described air pressure handle 9 is hinged on the source of the gas body 7, source of the gas control valve 8 is contained on the source of the gas body 7, its upper end contacts with air pressure handle 9, the lower end is replaced on the spring 14 that is contained in the source of the gas body 7, source of the gas control valve 8 tops under the situation that air pressure handle 9 is exerted pressure to lower slider, after air pressure handle 9 finishes to exert pressure, spring 14 resets source of the gas control valve 8, air chambers 15 in the source of the gas body 7 are connected with air flue 16 communicate or close by connected entrance on the valve 13, Pressure gauge 11 is connected on air chamber 15 lower port of source of the gas body 7, measures the pressure that enters air chamber 15 gases at any time.One end of source of the gas body 7 is threaded with gas source connector 10, the other end is by the pipe joint 5 gas storage storehouse seat board 6 that is threaded, gas storage storehouse seat 4 is equipped with in gas storage storehouse 3, gas storage storehouse seat 4 is threaded with gas storage storehouse seat board 6, screw gas storage storehouse seat 4, one end in gas storage storehouse 3 is fastened on the gas storage storehouse seat board 6, the other end in gas storage storehouse 3 is provided with the projectile gun barrel 17 that connects as one with the gas storage storehouse, special projectile 12 is filled in projectile gun barrel 17, after projectile 12 is filled in projectile gun barrel 17, but BADIRE water pipe 1 is sleeved on the projectile gun barrel 17, and the snap joint body 2 that is connected on the projectile gun barrel 17 with three-start screw is fastened on underground heat water pipe 1 on the projectile gun barrel 17 quickly.Described gas source connector 10 is connected with compressed air gas source, constitutes pipe-line cleaner.

Operation principle

Pipe-line cleaner is power with compressed air, utilize cleaner to the special cleaning projectile of pipeline emission greater than internal diameter of the pipeline 10-20%, projectile promotes lower edge pipeline high-speed cruising at pressure medium (compressed air), and closely push with inner-walls of duct, the cleaning projectile is compressed under motive force and frictional force acting in conjunction, radially expansion produces powerful friction with tube wall, makes the purpose that reaches cleaning attached to the dirt on the tube wall comes off.

Claims

1. pipe-line cleaner, comprise source of the gas body (7), source of the gas control valve (8), air pressure handle (9), gas source connector (10), gas storage storehouse (3), snap joint body (2) and projectile (12), it is characterized in that described air pressure handle (9) is hinged on the source of the gas body (7), source of the gas control valve (8) is contained on the source of the gas body (7), its upper end contacts with air pressure handle (9), the lower end is replaced on the spring (14) that is contained in the source of the gas body (7), source of the gas control valve (8) with its UNICOM's mouth (13) that is provided with respectively with source of the gas body (7) in air chamber (15) be connected with air flue (16) and communicate, Pressure gauge (11) is connected on air chamber (15) lower port of source of the gas body (7); One end of source of the gas body (7) is threaded with gas source connector (10), the other end is by pipe joint (5) the gas storage storehouse seat board (6) that is threaded, gas storage storehouse seat (4) is equipped with in gas storage storehouse (3), gas storage storehouse seat (4) is threaded with gas storage storehouse seat board (6), screw gas storage storehouse seat (4), one end of gas storage storehouse (3) is fastened on the gas storage storehouse seat board (6), the other end in gas storage storehouse (3) is provided with gas storage storehouse (3) and is the projectile gun barrel (17) of one, projectile (12) is filled in projectile gun barrel (17), after projectile (12) is filled in projectile gun barrel (17), but BADIRE water pipe (1) is sleeved on the projectile gun barrel (17), with the snap joint body (2) that is threaded on the projectile gun barrel (17) underground heat water pipe (1) is fastened on the projectile gun barrel (17).

2. pipe-line cleaner according to claim 1 is characterized in that described snap joint body (2), is threaded fast for reaching with projectile gun barrel (17), and its threaded portion is the three-start screw structure.