Spray gun head and pipeline cleaning device
A technology for cleaning pipes and spraying gun heads, applied in the directions of spraying devices, spraying devices, liquid spraying devices, etc., can solve the problems of poor cleaning uniformity and cleanliness, difficult operation, etc., and achieve cleaning uniformity and cleanliness. Convenience and good effect
Pending Publication Date: 2018-07-06
四川空分设备(集团)有限责任公司
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Problems solved by technology
[0005] The object of the present invention is to provide a spray gun head and a pipe cleaning device to solve the technical problems in the prior art that when the spray gun head cleans the inner wall of the pipe, the operation is difficult, and the cleaning uniformity and cleanliness are poor
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[0029] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0030] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...
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The invention provides a spray gun head and a pipeline cleaning device and relates to the technical field of cleaning equipment. The spray gun head comprises a spray gun pipe and a conical plug. The tapered top of the conical plug is inserted into a pipe opening in the liquid discharging end of the spray gun pipe, and the conical plug is detachably and fixedly arranged on the spray gun pipe; the conical plug and the spray gun pipe are coaxial, and a gap is reserved between the generating line face of the conical plug and the inner wall of the pipe opening in the liquid discharging end of the spray gun pipe; the pipeline cleaning device comprises a high-pressure cleaning pump and the spray gun head; and a liquid outlet of the high-pressure cleaning pump communicates with the liquid inlet end of the spray gun pipe. By arranging the conical plug, cleaning liquid is sprayed out in a flaring ring shape at the liquid outlet end of the spray gun pipe, the peripheral direction of a to-be-cleaned pipeline can be cleaned simultaneously, and cleaning uniformity and cleanliness are good; and an operator only needs to move the spray gun pipe in the axial direction of the to-be-cleaned pipeline,and operation convenience is good.
Description
technical field [0001] The invention relates to the technical field of cleaning equipment, in particular to a spray gun head and a pipeline cleaning device. Background technique [0002] Pipeline is a conveying part used to convey gas, liquid or fluid with solid particles, and it is widely used in people's life and industrial production. Some pipelines have high requirements on the cleanliness of the inner pipe during the transportation process. For example, when it is used to transport drinking water or other substances that require high purity, the cleanliness of the inner wall of the pipeline must be ensured. [0003] The spray gun head of the existing cleaning device used for pipeline cleaning generally sprays a linear or fan-shaped water flow. When the spray gun head of the cleaning device is inserted into the pipeline to clean the pipeline, it is necessary to continuously rotate the spray gun head so that the water flow The inner wall of the pipeline is cleaned at var...
Claims
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Login to View More IPC IPC(8): B08B9/032B05B1/06B05B9/04
CPCB05B1/06B05B9/0403B08B9/0321
Inventor 王茂全薛璞朱明富朱奉成
Owner 四川空分设备(集团)有限责任公司