CN214142222U - Safety desulfurizing purifier for wellhead of sulfur-containing gas well - Google Patents
Safety desulfurizing purifier for wellhead of sulfur-containing gas well Download PDFInfo
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- CN214142222U CN214142222U CN202120109578.6U CN202120109578U CN214142222U CN 214142222 U CN214142222 U CN 214142222U CN 202120109578 U CN202120109578 U CN 202120109578U CN 214142222 U CN214142222 U CN 214142222U
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Abstract
The utility model provides a contain sulphur gas well head safety desulfurization purifier relates to natural gas purification treatment technical field, including the purifying box, one side of purifying box is fixed to run through there is the intake pipe, fixed mounting has the diaphragm between the inner wall both sides of purifying box, the inner wall bottom fixed mounting of purifying box has filtering mechanism, the top fixed mounting of purifying box has the mechanism of spraying, filtering mechanism includes the filter plate, the bottom fixed mounting of filter plate has the funnel, the bottom mounting of funnel runs through there is the box. The utility model discloses, the natural gas gets into the back from the intake pipe, through spraying the mechanism, can carry out abundant contact and take place the reaction with atomizing reductant and sulfur-containing gas, and the natural gas constantly accumulates simultaneously, and in the pipeline entering box inside reductant of funnel, start the fan, the natural gas suction after will handling is and through outlet duct discharge, and sulfur-containing gas can not take place to leak, has avoided environmental pollution, and holistic device is also fairly simple.
Description
Technical Field
The utility model relates to a natural gas purification treatment technical field especially relates to contain sulphur gas well head safety desulfurization purifier.
Background
Natural gas is buried in underground closed geological structures like crude oil, some natural gas and crude oil are stored in the same layer, some natural gas and crude oil are separately stored in the same layer, natural gas and crude oil are produced along with crude oil, only single-phase gas exists, the natural gas is called a gas reservoir, since 1998, oversize gas fields discovered in a Tarim basin, an Eldos basin and a Sichuan basin successively open the national natural gas era of China, but not unexpectedly, the national natural gas market barges of China are also increased dramatically, and the desulfurization process of sulfur-containing natural gas mainly comprises chemical reaction, physical separation, biological desulfurization and the like.
However, in the prior art, the existing desulfurization purification device occupies a large area, uses a large number of pipelines, and has higher requirements on equipment, when natural gas is mined, the existence of acidic substances such as hydrogen sulfide and the like can corrode the ground gathering and transportation pipelines and equipment to a certain extent, if the acidic substances leak into the environment, the physical health of people can be affected, and meanwhile, air can be polluted, so that the natural gas needs to be desulfurized and purified in time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, utilizing the filtering mechanism to carry out secondary desulfurization purification treatment on sulfur-containing natural gas and strengthening the desulfurization purification effect.
In order to achieve the above purpose, the utility model adopts the following technical scheme: contain sour gas well head safety desulfurization purifier, including the purifying box, one side of purifying box is fixed to run through there is the intake pipe, fixed mounting has the diaphragm between the inner wall both sides of purifying box, the inner wall bottom fixed mounting of purifying box has filtering mechanism, the top fixed mounting of purifying box has the mechanism that sprays.
The filter mechanism includes the filter plate, the bottom fixed mounting of filter plate has the funnel, the bottom mounting of funnel has run through the box, the welding of the inner wall top of box has the baffle, a plurality of gas pockets of crossing have been seted up to the surface of baffle, the top of box is fixed to run through there is the breathing pipe, the top fixed mounting of diaphragm has the fan, the equal fixed mounting in both sides of fan has the wind cavity, the right side one side of wind cavity is fixed to be communicated and has the outlet duct, the internal surface fixed mounting of outlet duct has a plurality of filter screens.
As a preferred embodiment, the mechanism that sprays includes the bin, one side bottom fixed mounting of bin has the mounting panel, the top fixed mounting of mounting panel has the pump machine, the output of pump machine has the second connecting pipe through the fixed intercommunication of ring flange, the fixed intercommunication of the other end of second connecting pipe has the feed liquor pipe, the fixed intercommunication of output of feed liquor pipe has the long pipe that sprays, the external fixed intercommunication of long pipe has a plurality of atomizer.
As a preferred embodiment, a liquid outlet pipe penetrates through the bottom of the box body, the output end of the liquid outlet pipe extends to the outside of the purification box, and a valve is fixedly communicated with the outer surface of the liquid outlet pipe.
As a preferred embodiment, the bottom of the box body is fixedly installed at the bottom of the inner wall of the purification box, two sides of the filter plate are respectively and fixedly installed at two sides of the inner wall of the purification box, the output end of the air suction pipe is fixedly communicated with one side of the left air cavity, and the output end of the air outlet pipe fixedly penetrates through one side of the purification box.
As a preferred embodiment, the bottom fixed mounting of bin is at the top of purifying box, the bottom fixed mounting of mounting panel is at the top of purifying box, the input of pump machine has first connecting pipe through the fixed intercommunication of ring flange, the other end of first connecting pipe and the fixed intercommunication in one side of bin.
In a preferred embodiment, a fluid infusion tube is fixedly penetrated through one side of the box body, and the other end of the fluid infusion tube extends to the outside of the purification box.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect:
1. the utility model discloses in, the natural gas gets into the inside of purifying box through the intake pipe, because the continuous accumulation of natural gas, can extrude the bottom with the space at natural gas from the filter plate top, can filter some impurity in the natural gas, then in the pipeline entering box through the funnel, because the bottom of funnel is in the reductant of box, the natural gas can directly be discharged into in the reductant, the gaseous emergence reaction that contains sulphur in reductant and the natural gas, can detach the gas that contains sulphur, natural gas after the purification treatment can emerge from the reductant, start-up fan, can be with the natural gas suction after handling, discharge through the outlet duct, because the effect of filter screen, can absorb the liquid that the natural gas brought out, discharge into other equipment again, through filter mechanism, contain sulphur gas and can not take place to leak, environmental pollution has been avoided, holistic device is also fairly simple.
2. The utility model discloses in, the natural gas gets into the back from the intake pipe, starts the pump machine, and the reductant in the pump machine will the holding tank is taken out, discharges into the feed liquor pipe through the second connecting pipe again in, flows in and sprays the long tube, by atomizer blowout reductant, can with the gaseous abundant contact of sulphur in the natural gas for contain sulphur gas and reductant emergence abundant reaction, strengthened purification treatment's effect.
Drawings
FIG. 1 is a front sectional view of the wellhead safety desulfurization and purification device for a sulfur-containing gas well;
FIG. 2 is a side sectional view of the wellhead safety desulfurization and purification device for a sulfur-containing gas well provided by the present invention;
fig. 3 is a partially enlarged schematic view of a position a in fig. 1.
Illustration of the drawings:
1. a purification box; 2. an air inlet pipe; 3. a transverse plate; 4. a filtering mechanism; 401. filtering the plate; 402. a funnel; 403. a box body; 404. a partition plate; 405. air passing holes; 406. an air intake duct; 407. a fan; 408. a wind cavity; 409. an air outlet pipe; 410. filtering with a screen; 5. a spraying mechanism; 501. a storage tank; 502. mounting a plate; 503. a pump machine; 504. a liquid inlet pipe; 505. a long spray pipe; 506. an atomizing spray head; 507. a first connecting pipe; 508. a second connecting pipe; 6. a liquid outlet pipe; 7. a valve; 8. and a liquid replenishing pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: contain sulphur gas well head safety desulfurization purifier, including purifying box 1, one side of purifying box 1 is fixed to run through there is intake pipe 2, and fixed mounting has diaphragm 3 between the inner wall both sides of purifying box 1, and the inner wall bottom fixed mounting of purifying box 1 has filtering mechanism 4, and the top fixed mounting of purifying box 1 has spraying mechanism 5.
The bottom of box 403 is fixed to run through has drain pipe 6, and the output of drain pipe 6 extends to the outside of purifying box 1, and the fixed intercommunication of surface of drain pipe 6 has valve 7, through opening valve 7, can discharge the reductant that the use up in box 403 after a period.
The bottom fixed mounting of box 403 is in the inner wall bottom of purifying box 1, and the both sides of filter plate 401 are fixed mounting respectively in the inner wall both sides of purifying box 1, and the output of breathing pipe 406 is fixed the intercommunication with one side of left side wind cavity 408, and the fixed one side that runs through purifying box 1 of output of outlet duct 409, accessible start fan 407 with the natural gas suction, have guaranteed the stability of pipeline.
The bottom fixed mounting of storage tank 501 is at the top of purifying box 1, and the bottom fixed mounting of mounting panel 502 is at the top of purifying box 1, and the input of pump machine 503 passes through the fixed intercommunication of ring flange has first connecting pipe 507, and the other end of first connecting pipe 507 and the fixed intercommunication in one side of storage tank 501 have guaranteed that pump machine 503 can take out the reductant for the reductant can be normally squirted.
A liquid replenishing pipe 8 is fixedly arranged on one side of the tank body 403, the other end of the liquid replenishing pipe 8 extends to the outside of the purifying tank 1, and the reducing agent in the tank body 403 can be replenished through the liquid replenishing pipe 8.
The working principle of the embodiment is as follows: when the wellhead safety desulfurization purification device for the sulfur-containing gas well is used, firstly, as shown in fig. 1-3, when natural gas enters the interior of a purification box 1 through an air inlet pipe 2, a pump machine 503 is started, the pump machine 503 pumps out a reducing agent in a storage tank 501 through a first connecting pipe 507, the reducing agent is discharged into a liquid inlet pipe 504 through a second connecting pipe 508 and then flows into a spraying long pipe 505, and due to the action of an atomizing nozzle 506, the reducing agent can be sprayed out in an atomized state, is in full contact with sulfur-containing gas in the natural gas and is in full reaction with the sulfur-containing gas at the same time, so that the sulfur-containing gas is reduced, and the purification treatment effect is enhanced;
meanwhile, as shown in fig. 1-3, the reacted liquid flows down through the filter plate 401, some impurities in the natural gas are filtered, meanwhile, as the natural gas is continuously accumulated in the purifying tank 1, and further enters the funnel 402 through the filter plate 401, and enters the tank body 403 together with the liquid from the funnel 402, as the bottom end of the funnel 402 is positioned in the reducing agent, the natural gas and the reacted liquid directly enter the reducing agent, and the residual sulfur-containing gas reacts with the reducing agent, so that the sulfur-containing gas is prevented from being insufficiently purified, then the natural gas floats out of the surface of the reducing agent, and is discharged to the top of the inner wall of the tank body 403 through the air hole 405, the fan 407 is started, the fan 407 can pump the natural gas out of the tank body 403, and is discharged to other equipment through the air outlet pipe 409, and as a result of the filter screen 410, the carried liquid is absorbed, so that the drying of the natural gas is ensured, and after a period of time, the liquid in the box body 403 can be discharged by opening the valve 7, and the reducing agent is replenished from the liquid replenishing pipe 8, so that the effect of purification treatment is ensured.
Wherein the model of the fan 407 is DFA-3, and the model of the pump 503 is 100WL 80-8-4.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. Contain sulphur gas well head safety desulfurization purifier, including purifying box (1), its characterized in that: an air inlet pipe (2) is fixedly penetrated through one side of the purification box (1), a transverse plate (3) is fixedly arranged between two sides of the inner wall of the purification box (1), a filtering mechanism (4) is fixedly arranged at the bottom of the inner wall of the purification box (1), and a spraying mechanism (5) is fixedly arranged at the top of the purification box (1);
filtering mechanism (4) include filter plate (401), the bottom fixed mounting of filter plate (401) has funnel (402), the bottom mounting of funnel (402) has run through box (403), baffle (404) have been welded at the inner wall top of box (403), a plurality of air holes (405) have been seted up to the surface of baffle (404), the top of box (403) is fixed to run through has breathing pipe (406), the top fixed mounting of diaphragm (3) has fan (407), the equal fixed mounting in both sides of fan (407) has wind cavity (408), the right side one side of wind cavity (408) is fixed to be communicated and is had outlet duct (409), the internal surface fixed mounting of outlet duct (409) has a plurality of filter screens (410).
2. The wellhead safety desulfurization purification device for sour gas wells as recited in claim 1, characterized in that: spray mechanism (5) including bin (501), one side bottom fixed mounting of bin (501) has mounting panel (502), the top fixed mounting of mounting panel (502) has pump machine (503), the output of pump machine (503) has second connecting pipe (508) through the fixed intercommunication of ring flange, the fixed intercommunication of the other end of second connecting pipe (508) has feed liquor pipe (504), the fixed intercommunication of the output of feed liquor pipe (504) has spray long tube (505), the external fixed intercommunication that sprays long tube (505) has a plurality of atomizer (506).
3. The wellhead safety desulfurization purification device for sour gas wells as recited in claim 1, characterized in that: the bottom of box (403) is fixed to run through and is had drain pipe (6), and the output of drain pipe (6) extends to the outside of purifying box (1), the fixed intercommunication of surface of drain pipe (6) has valve (7).
4. The wellhead safety desulfurization purification device for sour gas wells as recited in claim 1, characterized in that: the bottom fixed mounting of box (403) is in the inner wall bottom of purifying box (1), the both sides of filter plate (401) are fixed mounting respectively in the inner wall both sides of purifying box (1), the output of breathing pipe (406) and the fixed intercommunication in one side of left side wind cavity body (408), the output end of outlet duct (409) is fixed the one side of running through purifying box (1).
5. The wellhead safety desulfurization purification device for sour gas wells as recited in claim 2, characterized in that: the bottom fixed mounting of bin (501) is at the top of purifying box (1), the bottom fixed mounting of mounting panel (502) is at the top of purifying box (1), the input of pump machine (503) has first connecting pipe (507) through the fixed intercommunication of ring flange, the other end of first connecting pipe (507) and the fixed intercommunication in one side of bin (501).
6. The wellhead safety desulfurization purification device for sour gas wells as recited in claim 1, characterized in that: a liquid supplementing pipe (8) is fixedly arranged on one side of the box body (403) in a penetrating mode, and the other end of the liquid supplementing pipe (8) extends to the outside of the purifying box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120109578.6U CN214142222U (en) | 2021-01-15 | 2021-01-15 | Safety desulfurizing purifier for wellhead of sulfur-containing gas well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120109578.6U CN214142222U (en) | 2021-01-15 | 2021-01-15 | Safety desulfurizing purifier for wellhead of sulfur-containing gas well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214142222U true CN214142222U (en) | 2021-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120109578.6U Active CN214142222U (en) | 2021-01-15 | 2021-01-15 | Safety desulfurizing purifier for wellhead of sulfur-containing gas well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214142222U (en) |
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2021
- 2021-01-15 CN CN202120109578.6U patent/CN214142222U/en active Active
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