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Petroleum pipeline cleaning equipment

A technology for cleaning equipment and oil pipelines, which is applied in the directions of cleaning hollow objects, cleaning methods and utensils, chemical instruments and methods, etc., and can solve problems such as oil pipeline damage, poor oil pipeline cleaning effect, and oil pipeline pollution.

Inactive Publication Date: 2017-04-26
德阳瀚枫科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The radius of the cleaning device of the existing oil pipeline cleaner is fixed and cannot be adjusted according to pipelines with different inner diameters. At the same time, the cleaning brush is single, and the cleaning effect is poor. The pollution of oil pipelines is relatively light. A single cleaning brush head is used for oil pipelines with different pollution conditions. It cannot be cleaned according to the specific situation of the inner wall pollution of oil pipelines. The cleaning effect on oil pipelines is either not good, or the damage to oil pipelines is more serious.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Such as figure 1 , figure 2 As shown, a kind of oil pipeline cleaning equipment comprises a base 1, a motor 2, a column 4, a rotating shaft 5 and a cleaning device, the column 4 and the motor 2 are arranged on the base 1, and a circular hole is arranged on the column, and inside the circular hole A bearing 6 is provided, and the cleaning device is installed on the rotating shaft 5, and the rotating shaft 5 is connected to the output shaft of the motor 2 through (or passing through) the bearing 6. The cleaning device of the present invention includes a connecting plate 7 and a connecting rod 12, The connecting disc 7 is sleeved on the rotating shaft 5 and fixed with the rotating shaft 5. There are at least two connecting discs 7, which are evenly sleeved on the rotating shaft 5. The connecting rod 12 is radially connected to the outer circumference of the connecting disc. (Such as figure 2 shown), and evenly distributed along the outer circumference of the connecting...

Embodiment 2

[0025] Such as figure 1 and image 3 As shown, a kind of oil pipeline cleaning equipment comprises a base 1, a motor 2, a column 4, a rotating shaft 5 and a cleaning device, the column 4 and the motor 2 are arranged on the base 1, and a circular hole is arranged on the column, and inside the circular hole A bearing 6 is provided, and the cleaning device is installed on the rotating shaft 5, and the rotating shaft 5 is connected to the output shaft of the motor 2 through (or passing through) the bearing 6. The cleaning device of the present invention includes a connecting plate 7 and a connecting rod 12, The connecting disc 7 is sleeved on the rotating shaft 5 and fixed with the rotating shaft 5. There are at least two connecting discs 7, which are evenly sleeved on the rotating shaft 5. The connecting rod 12 includes a fixing plate 13 and a guide rod 14. The fixed plate 13 is plate-shaped, and the fixed plate 13 is radially connected with the outer circumference of the connec...

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PUM

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Abstract

The invention discloses petroleum pipeline cleaning equipment. The petroleum pipeline cleaning equipment comprises a base, a motor, an upright column, a rotating shaft and a cleaning device, wherein the cleaning device comprises connecting plates and a connecting rod; the connecting plates sleeve the rotating shaft; the connecting rod comprises fixed plates and guide rods; the fixed plates are connected with the outer circumferences of the connecting plates in the radial direction and are uniformly distributed along the outer circumferences of the connecting plates; elongated grooves are respectively formed in the fixed plates and the guide rods; each fixed plate is matched with the elongated groove of the corresponding guide rod and is fixed through a corresponding bolt; and a wire brush is arranged at an end of each guide rod. The radius of the cleaning device can be adjusted according to pipelines with different diameters, and different cleaning brushes are mounted on the cleaning device so as to achieve good cleaning effect.

Description

technical field [0001] The invention relates to the technical field of petrochemical machinery, in particular to a petroleum pipeline cleaning device. Background technique [0002] For pipelines that have been used for a long time, the solidification of oil sludge and rust in the pipeline will cause the diameter of the original pipeline to become smaller; the sludge in the pipeline will produce hydrogen sulfide gas, which will cause environmental pollution and easily cause explosion; the acid and alkali substances in the waste water will easily corrode the pipeline wall; Unscheduled removal of foreign matter in the pipeline will cause pipeline blockage; pipeline cleaning is the process of using chemical or physical methods to remove dirt on the inner surface of the pipeline to achieve the purpose of cleaning and ensure that the inner surface of the pipeline returns to its original surface material. The radius of the cleaning device of the existing oil pipeline cleaner is fix...

Claims

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Application Information

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IPC IPC(8): B08B9/043B08B9/047
CPCB08B9/047B08B9/0433
Inventor 张紫娟
Owner 德阳瀚枫科技有限公司
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