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A kind of oil pumping unit cleaning gun

A technology for pumping units and cleaning guns, which is applied in the petroleum field and can solve problems such as angle influence, incomplete dissolution of asphaltene, and unclean cleaning

Active Publication Date: 2021-09-24
大庆井泰机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on above-mentioned inventor's discovery, existing a kind of oil pumping unit cleaning gun mainly has the following disadvantages, such as: when the oil pumping unit cleaning gun stretches into the oil pipe connection port to clean, due to asphaltenes attached to the nozzle In the opposite groove, the angle of the mixture sprayed by the nozzle is affected, and it needs to be reflected by the oil outlet pipe to allow a small amount of mixture to contact the asphaltene in the groove, resulting in incomplete dissolution of the asphaltene by a small amount of mixture, resulting in Dirty cleaning

Method used

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  • A kind of oil pumping unit cleaning gun
  • A kind of oil pumping unit cleaning gun
  • A kind of oil pumping unit cleaning gun

Examples

Experimental program
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Effect test

Embodiment 1

[0026] Example 1: Please refer to Figure 1-Figure 5 The specific embodiment of the present invention is as follows: its structure includes a main body 1, a water pipe interface 2, a handle 3, a water spray pipe 4, and a nozzle 5. The bottom end of the main body 1 is provided with a water pipe interface 2, and the handle 3 is installed on the main body 1. The top of the water spray pipe 4 is connected to the front end of the main body 1, the spray head 5 is embedded in the end of the water spray pipe 4, and the spray head 5 includes a water spray head 51, an outer shell 52, a side hole 53, a guide Water block 54, the outside of the water spray head 51 is threadedly connected to the outer shell 52, the side holes 53 are provided with more than six, and arranged around the outer shell 52, the water guide block 54 is embedded in the water spray head 51, and the side end is connected with the outer casing 52.

[0027] The water guide block 54 includes a water guide body 541, a fi...

Embodiment 2

[0031] Example 2: Please refer to Figure 6-Figure 8 The specific embodiment of the present invention is as follows: the water spray port a5 includes a water spray block a51, a water storage tank a52, a water collection block a53, and a water outlet block a54. The bottom of the water spray block a51 is provided with a water storage tank a52, and the water collection The water block a53 is embedded in the upper end of the water tank a52, and the water outlet block a54 is arranged on the upper end of the water collecting block a53. The width of the water collecting block a53 gradually decreases from the bottom to the top, which is beneficial to concentrate the water flow, thereby Increase the spray water pressure of the water stream.

[0032] The water collecting block a53 includes a water collecting tank b1, a channel b2, and a spray block b3, the water collecting tank b1 is conical, the channel b2 is connected to the upper end of the water collecting tank b1, and the spray blo...

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Abstract

The invention discloses a cleaning gun for an oil pumping unit. The structure includes a main body, a water pipe interface, a handle, a water spray pipe and a spray head. At the front end of the main body, the sprinkler head is embedded in the end of the water spray pipe. The sprinkler head includes a sprinkler head, an outer shell, a side hole, and a water guide block. The water guide block includes a water guide body, a fixing rod, and a pull rod. The water inlet hole, the water channel, the guide block, and the water spray port, the guide block includes the water flow hole, the water flow groove, and the water outlet hole. The invention moves the front and rear ends of the water spray head by rotating the outer shell, so that the pulling rod can pull the water guide body It is deformed so that the water guiding body has two states of turning outwards and turning inwards, so that the semicircular water guiding body guides the water to the rear end of the nozzle, so that the mixture and the asphaltene on the groove in the connection port can be fully Contact for dissolution.

Description

technical field [0001] The invention relates to the petroleum field, in particular to a cleaning gun for a petroleum pumping unit. Background technique [0002] Petroleum pumping units are placed under the mine for oil pumping work. The body will be contaminated with oil when it is working, so that the dust in the mine will be attached to the oil and it is difficult to clean it. Mix the cleaning agent with water in the pass The cleaning gun is sprayed on the oil stains to dissolve the oil stains, so that the oil stains can be cleaned. Therefore, a cleaning gun for oil pumping units is needed to spray the mixture. When the oil passes through the connection port, the asphaltene mixed in the oil will accumulate in the groove, so it needs to be cleaned. [0003] Based on the inventor's discovery above, the existing cleaning gun for oil pumping units mainly has the following deficiencies. In the opposite groove, the spraying of the mixture from the nozzle is affected by the ang...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05B1/34B05B9/01B08B9/02
CPCB05B1/34B05B9/01B08B9/021
Inventor 黄海群
Owner 大庆井泰机械制造有限公司