CN206642597U - A kind of molten glassware for being used to dissolve oil well de-plugging agent - Google Patents

Abstract

A kind of molten glassware for being used to dissolve oil well de-plugging agent, it is formed by dissolving with water inlet, flowmeter, loading hopper, tank body, platform and circulating pump, and tank body is provided with charge door, breather valve, the residual valve of row and liquid distribution plate.The utility model is simple in construction, easy to operate, can solve the problem that current de-plugging of well agent dissolving allocation problem, and safe operation is stable, and operating process is totally-enclosed, will not produce pollution to environment.

Description

A dissolving device for dissolving oil well plugging remover

technical field

The utility model relates to a material dissolving device used for dissolving an oil well plug-removing agent, which belongs to the technical field of mechanical equipment.

Background technique

At present, the oil field has entered the tertiary oil recovery stage. During the oil recovery process, the introduced polymers and microorganisms can cause damage to the formation and cause blockage of the crude oil production channel, which must be unblocked. Common oil well plugging removers are all or contain solid raw materials, which need to be dissolved during construction. When dissolving, basically use artificial mixing and dissolving, which is labor-intensive, and the mixing is uneven, and mechanical equipment is also used. Commonly used mechanical equipment is the upper stirring type, that is, adding solid raw materials and solvents into the stirring tank, and using the stirring paddle to stir and mix. These devices often have incomplete dissolution, troublesome solvent measurement, and many solution delivery procedures, resulting in low efficiency of the device, inaccurate concentration of the configured solution, and labor-intensive work. A lot of inconvenience.

Utility model content

In order to solve the problems in the prior art, the utility model provides a material dissolving device for dissolving the plugging remover of oil wells. The device has a simple structure and is easy to operate, and can solve the dissolving configuration problem of the plugging remover of oil wells at present.

The problems described in the utility model are solved by the following technical solutions: a material dissolving device for dissolving oil well plugging remover, which is composed of a dissolving water inlet, a flow meter, a feeding hopper, a tank body, a platform and a circulation pump, the The inlet of the dissolved water, the flow meter and the tank are connected through pipelines sequentially, the tank is set on the platform, the top of the tank is provided with a feeding port and a vent valve, and the outside of the bottom of the tank is provided with a residual valve , a liquid distribution plate is arranged under the inner side of the tank body, the liquid distribution plate is parallel to the bottom surface of the tank body, a plurality of liquid holes are arranged on the liquid distribution plate, and the feeding hopper is arranged on the upper part of the tank body On the mouth, the liquid inlet of the circulation pump is connected with the outer side of the upper part of the tank body through a pipeline, and a liquid inlet circulation valve is arranged on the pipeline connected between the liquid inlet port of the circulation pump and the outer side of the upper part of the tank body. The pipeline between the liquid inlet circulation valves is provided with a branch connected to the outer side of the lower part of the tank, and the pipeline connected to the liquid inlet of the circulating pump and the outer side of the lower part of the tank is provided with a finished liquid inlet valve. The liquid outlet is connected to the bottom surface of the tank body through a pipeline, a liquid outlet circulation valve is provided on the pipeline connected between the circulation pump and the tank body bottom surface, and a branch is provided on the pipeline between the circulation pump and the liquid outlet circulation valve , a finished product outlet valve is provided on the branch between the circulation pump and the outlet circulation valve.

The utility model has the advantages of: (1) simple solvent measurement, high degree of automation, and labor saving; (2) easy cleaning and cleaning, realizing one machine with multiple functions; (3) compact and compact equipment structure, simple operation and safe operation Reliable and easy to maintain.

Description of drawings

The labels of the components in the figure are: 1-dissolving water inlet; 2-flow meter; 3-feeding hopper; 4-tank; 5-circulating pump; 6-feeding port; -residue valve; 10-liquid circulation valve; 11-finished product liquid valve; 12-platform; 13-liquid hole; 14-inlet circulation valve; 15-finished product inlet valve.

detailed description

The specific embodiment of the utility model will be described in detail below with reference to the accompanying drawings.

Referring to Fig. 1, the utility model is made up of dissolving water inlet 1, flowmeter 2, feeding hopper 3, tank body 4, platform 12 and circulating pump 5, and described dissolving water inlet 1, flowmeter 2 and tank body 4 pass through the pipe successively The tank body 4 is arranged on the platform 12, the top of the tank body 4 is provided with a feeding port 6 and a vent valve 8, and the outside of the bottom of the tank body 4 is provided with a residual discharge valve 9, and the tank body 4 A liquid distribution plate 7 is arranged below the inner side, and the liquid distribution plate 7 is parallel to the bottom surface of the tank body 4. A plurality of liquid holes 13 are provided on the liquid distribution plate 7, and the feeding hopper 3 is arranged on the upper part of the tank body 4. On the feeding port 6, the liquid inlet of the circulating pump 5 is connected to the upper outside of the tank body 4 through a pipeline, and the liquid inlet of the circulating pump 5 is connected to the upper outer side of the tank body 4. There is a liquid inlet Circulation valve 14, the pipeline between the circulation pump 5 and the liquid inlet circulation valve 14 is provided with a branch connected to the outside of the lower part of the tank body 4, and the liquid inlet of the circulation pump 5 is connected to the outside of the lower part of the tank body 4 The finished product liquid inlet valve 15 is arranged on the pipeline, the liquid outlet of the circulation pump 5 is connected with the bottom surface of the tank body 4 through the pipeline, and the liquid outlet circulation valve is arranged on the pipeline connected between the circulation pump 5 and the bottom surface of the tank body 4 10. A branch is provided on the pipeline between the circulation pump 5 and the liquid outlet circulation valve 10 , and a finished product outlet valve 11 is provided on the branch between the circulation pump 5 and the liquid outlet circulation valve 10 .

The utility model works like this: first open the ventilation valve 8, the liquid inlet circulation valve 14 and the liquid outlet circulation valve 10, close the residue discharge valve 9, the finished product liquid inlet valve 15, and the finished product liquid outlet valve 11, set the flow meter 2 Parameters, add a certain amount of water through the flow meter 2, and then start the circulation pump 5. At this time, the water in the tank 4 enters the circulation pump 5 through the pipeline, and the circulation pump 5 pumps the water to the bottom of the tank 4 through the pipeline. , the water at the bottom of the tank body 4 returns to the upper part of the tank body 4 through the liquid hole 13 on the liquid distribution plate 7. At this time, the solid oil well deblocking agent is added into the tank body 4 through the hopper 3, driven by the circulating water Next, the solid oil well plugging remover is uniformly dissolved. After dissolving, open the finished product liquid inlet valve 15 and the finished product liquid outlet valve 11, close the liquid inlet circulation valve 14 and the liquid outlet circulation valve 10, and the solution of the oil well plugging removal agent will pass through Circulation pump 5 delivers to designated location.

The components of the utility model are closely connected, so that the operation is safe and stable, and the operation process is completely closed, which will not pollute the environment.

Claims (1)

1. A dissolving device for dissolving oil well plugging remover, characterized in that it consists of dissolving water inlet (1), flow meter (2), feeding hopper (3), tank body (4), platform (12 ) and circulating pump (5), the dissolved water inlet (1), flow meter (2) and tank (4) are connected sequentially through pipelines, and the tank (4) is set on the platform (12) , the top of the tank (4) is provided with a feeding port (6) and a vent valve (8), the bottom of the tank (4) is provided with a residual valve (9), and the inside of the tank (4) is below A liquid distribution plate (7) is provided, and the liquid distribution plate (7) is parallel to the bottom surface of the tank body (4). The liquid distribution plate (7) is provided with a plurality of liquid holes (13). The hopper (3) is arranged on the feeding port (6) on the upper part of the tank body (4), the liquid inlet of the circulating pump (5) is connected to the outer side of the upper part of the tank body (4) through a pipeline, and the circulating pump ( 5) A liquid inlet circulation valve (14) is provided on the pipeline connecting the liquid inlet of the tank body (4) to the outer side of the upper part, and a liquid inlet circulation valve (14) is provided on the pipeline between the circulation pump (5) and the liquid inlet circulation valve (14). The branch circuit is connected to the outer side of the lower part of the tank body (4), and the finished product liquid inlet valve (15) is arranged on the pipeline connected to the liquid inlet of the circulating pump (5) and the outer side of the lower part of the tank body (4). The liquid outlet of the pump (5) is connected to the bottom surface of the tank (4) through a pipeline, and the pipeline connecting the circulation pump (5) and the bottom surface of the tank (4) is provided with a liquid circulation valve (10), so A branch is provided on the pipeline between the circulation pump 5 and the outlet circulation valve (10), and a finished product outlet valve (11) is provided on the branch between the circulation pump (5) and the outlet circulation valve (10). ).