CN204710808U - A kind of high-pressure cleaning device - Google Patents

Abstract

The utility model provides a high-pressure cleaning device, which comprises: a high-pressure water pump, a control device connected to the high-pressure water pump, a cleaning pipe connected to the high-pressure water pump, a spray head is arranged on the cleaning pipe, and It includes a cleaning pipe orientation device for controlling the bending direction of the cleaning pipe, wherein the end of the cleaning pipe is provided with an illumination device and a camera device. The beneficial effect of the utility model is that the pipeline can be cleaned quickly, and the cleaning effect of the pipeline can be observed, so as to perform targeted cleaning.

Description

A high pressure cleaning device

technical field

The utility model relates to the technical field of pipeline cleaning, in particular to a high-pressure cleaning device.

Background technique

Nowadays, pipeline cleaning generally adopts several processes such as chemical cleaning, PIG mechanical scraping method, and hydraulic cleaning method. The following is a brief explanation of the advantages and disadvantages of these cleaning processes.

chemical cleaning

It is difficult to use chemical agents in the urban water supply network. It is difficult for the old water supply pipeline to form a closed system, so it is impossible. First of all, it will only cause the loss of chemicals, reduce the cleaning effect, and more importantly, endanger the safety of water supply; secondly, the growth ring on the pipe wall is uneven, and the thin or exposed pipe wall parts are easily corroded by acid. The effect of the method is difficult to control and it is difficult to clean the medicament remaining in the gap of the growth ring; again, the cost of the medicament method is relatively high. This method is mostly used in circulating cooling water pipelines and some production pipelines in workshops. For urban water supply pipelines, it is difficult to form a closed system and due to water quality safety considerations, it is not suitable to use chemical agents.

mechanical scraping method

Use a wire brush combined with a leather bowl cleaner, etc., to drag it back and forth in the water supply pipe with external force. This method is suitable for cleaning water supply pipelines or petrochemical pipelines with hard scales. When encountering particularly hard scales, scrapers of different sizes can be used. The scope of application for pipe diameters is between 75mm-1000mm, and it is not common for pipe diameters greater than 450mm. The length of the scraper for the pipeline can reach 100-250m. The disadvantage of the mechanical pipe scraping method is that it needs to break the pipe and stop the water, and it is difficult to construct when there are pipe accessories. The lining should be applied immediately after scraping the pipe, otherwise it will be more prone to corrosion.

Utility model content

The purpose of the utility model is to provide a high-pressure cleaning device in order to overcome the deficiencies of the prior art.

The utility model is realized through the above technical scheme:

The utility model provides a high-pressure cleaning device, which comprises: a high-pressure water pump, a control device connected to the high-pressure water pump, a cleaning pipe connected to the high-pressure water pump, a nozzle is arranged on the cleaning pipe, and It includes a cleaning pipe orientation device for controlling the bending direction of the cleaning pipe, wherein the end of the cleaning pipe is provided with an illumination device and a camera device.

Preferably, the nozzle is a mushroom nozzle or a pyramid nozzle.

Preferably, it also includes a driving device arranged at the end of the cleaning pipe and used to control the rotation of the spray head.

The beneficial effect of the utility model is that the pipeline can be cleaned quickly, and the cleaning effect of the pipeline can be observed, so as to perform targeted cleaning.

Description of drawings

Fig. 1 is a schematic structural view of a high-pressure cleaning device provided by an embodiment of the present invention.

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

Please refer to Fig. 1, Fig. 1 is a structural schematic diagram of the high-pressure cleaning device provided by the utility model.

The embodiment of the utility model provides a high-pressure cleaning device, which includes: a high-pressure water pump 1, a control device 2 connected to the high-pressure water pump 1, a cleaning pipe 4 connected to the high-pressure water pump 1, the cleaning The pipe 4 is provided with a spray head 6 and also includes an orientation device 3 for controlling the bending direction of the cleaning pipe 4 , wherein the end of the cleaning pipe 4 is provided with an illumination device 7 and a camera device 8 .

In the above embodiment, the high-pressure water pump 1 is used to increase the water at a higher pressure, and it is sprayed out through the nozzle 6 on the cleaning pipe 4. In specific use, the cleaning pipe 4 is sent into the large pipeline through the cleaning pipe 4 orienting device 3 At the same time, turn on the high-pressure water pump 1 for cleaning, and transmit the image of the cleaned pipeline through the provided lighting device 7, camera device 8 and camera device 8, so that the operator can observe the effect of cleaning.

Wherein, the spray head 6 is a mushroom-shaped spray head 6 or a pyramid-shaped spray head 6 .

As a preferred solution, it also includes a driving device 5 arranged at the end of the cleaning pipe 4 and used to control the rotation of the spray head 6 . The driving device 5 drives the nozzle 6 to rotate different angles, so that the nozzle 6 forms a certain angle with the axis of the pipeline, so that the sprayed water column forms a certain angle with the pipeline wall, so that the water column can be filled more into the pipe. In the gap between the dirt on the road and the pipe wall, the cleaning effect is improved.

It can be seen from the above description that the beneficial effect of the utility model is that the 4 pipes can be cleaned quickly, and the cleaning effect of the pipes can be observed, so as to perform targeted cleaning.

The above are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model should be included in the utility model. within the scope of protection.

Claims (3)

1. A high-pressure cleaning device, characterized in that, comprising: a high-pressure water pump, a control device connected to the high-pressure water pump, a cleaning pipe connected to the high-pressure water pump, the cleaning pipe is provided with a nozzle, and also includes a control unit The cleaning pipe orientation device in the bending direction of the cleaning pipe, wherein, the end of the cleaning pipe is provided with an illumination device and a camera device. 2 . The high-pressure cleaning device according to claim 1 , wherein the nozzle is a mushroom nozzle or a pyramid nozzle. 3. The high-pressure cleaning device according to claim 1, further comprising a driving device arranged at the end of the cleaning pipe and used to control the rotation of the spray head.