CN216106812U

CN216106812U - Integrated natural gas purifying and separating device

Info

Publication number: CN216106812U
Application number: CN202122220888.8U
Authority: CN
Inventors: 刘杰
Original assignee: Shanghai Morey Fluid Control Equipment Co ltd
Current assignee: Shanghai Morey Fluid Control Equipment Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-03-22
Anticipated expiration: 2031-09-14

Abstract

The utility model relates to the technical field of natural gas purification, and discloses an integrated natural gas purification and separation device, which comprises a base; first purifying barrel is installed on base top right side, first purifying barrel right side just is located the base top and installs second purifying barrel, third purifying barrel, fourth purifying barrel and fifth purifying barrel in proper order, the intake pipe is installed on first purifying barrel right side, the outlet duct is installed in fifth purifying barrel left side. According to the utility model, multiple purification is carried out in the first purification barrel, the second purification barrel, the third purification barrel, the fourth purification barrel and the fifth purification barrel, the purified impurities of the washing liquid in each group of purification barrels are different, and the natural gas can uniformly enter the washing liquid through the plurality of groups of air outlets, so that the air inlet is more uniform, the purification quality is improved, the device can efficiently and quickly purify various impurities in an integrated manner, the purification quality is high, the operation is convenient, and the equipment structure is simple.

Description

Integrated natural gas purifying and separating device

Technical Field

The utility model relates to the technical field of natural gas purification, in particular to an integrated natural gas purification and separation device.

Background

At present, natural gas refers to a colorless flammable mixed gas with a special smell, which is composed of hydrocarbon and non-hydrocarbon gases trapped in a stratum, and mainly exists in oil field gas, gas field gas, coal bed gas, mud volcanic gas and biogenic gas. The natural gas contains a large amount of impurities, including acidic substances, tar, carbon dioxide and the like, which not only can damage equipment such as pipelines and the like in the conveying process, but also even the impurities contain flame-retardant components and can generate harmful gas after combustion, so that the calorific value of the natural gas can be reduced due to insufficient combustion in actual use and combustion, which not only wastes resources, but also can generate harmful gas to pollute the environment and influence human health, but the existing integrated natural gas purification and separation device has some defects, for example;

the utility model provides an integration natural gas purification and separation device that bulletin number is (CN212610477U), the device is through air pump and intake pipe with the natural gas pumping to the gas distribution awl in, the rethread evenly sets up the gas distribution pipe guide-in water washing intracavity that is equipped with sodium hydroxide solution under the gas distribution awl, can react with acid impurity and carbon dioxide in the natural gas and get rid of it, water washing liquid such as sodium hydroxide solution in the water washing chamber gets rid of carbon dioxide mixed in the natural gas, acid material, impurity such as dust, the setting of the gas distribution awl of back taper makes the natural gas distribute more evenly, thereby natural gas and the total area of contact of sodium hydroxide solution have been increased, the effect of purification has been improved, but the device still has following shortcoming:

when the device is used, only one kind of washing liquid can be filled into the washing cavity, the purification type is single, and the purification work of multiple groups of impurities cannot be realized, so that the purification quality is poor, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an integrated natural gas purifying and separating device, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an integrated natural gas purifying and separating device comprises a base;

a first purifying barrel is arranged on the right side of the top of the base, a second purifying barrel, a third purifying barrel, a fourth purifying barrel and a fifth purifying barrel are sequentially arranged on the right side of the first purifying barrel and positioned on the top of the base, an air inlet pipe is arranged on the right side of the first purifying barrel, and an air outlet pipe is arranged on the left side of the fifth purifying barrel;

the gas-supply pipe is all installed on first purifying barrel, second purifying barrel, third purifying barrel and fourth purifying barrel left side, the gas-supply pipe is with first purifying barrel, second purifying barrel, third purifying barrel, fourth purifying barrel and fifth purifying barrel intercommunication each other, the venthole has all been seted up to intake pipe and gas-supply pipe outer wall, and the quantity of venthole is the multiunit.

In a preferred embodiment of the present invention, the top parts of the first purifying barrel, the second purifying barrel, the third purifying barrel, the fourth purifying barrel and the fifth purifying barrel are all provided with filling ports.

In a preferred embodiment of the present invention, the first, second, third, fourth and fifth purification barrels have an outlet at the bottom thereof, and a valve is mounted on the outlet.

In a preferred embodiment of the present invention, lockable universal wheels are installed at four corners of the bottom of the base, and hand push rods are installed at two sides of the base.

As a preferred embodiment of the utility model, the outer ends of the air inlet pipe and the air outlet pipe are provided with quick connectors.

Compared with the prior art, the utility model has the following beneficial effects:

according to the integrated natural gas purifying and separating device, multiple purification is performed in the first purifying barrel, the second purifying barrel, the third purifying barrel, the fourth purifying barrel and the fifth purifying barrel, purified impurities of washing liquid in each group of purifying barrels are different, and natural gas can uniformly enter the washing liquid through the plurality of groups of air outlets, so that air inlet is more uniform, the purifying quality is improved, the device can efficiently and quickly purify various impurities in an integrated manner, the purifying quality is high, the operation is convenient, the device structure is simple, and the use and manufacturing cost is low.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic front view of an integrated natural gas purification and separation device according to the present invention.

In the figure: 1. a base; 2. a first purification barrel; 3. a second purification barrel; 4. a third purifying barrel; 5. a fourth purification barrel; 6. a fifth purifying barrel; 7. an air inlet pipe; 8. a gas delivery pipe; 9. an air outlet pipe; 10. a quick coupling; 11. a filling port; 12. an air outlet; 13. an outlet port; 14. a valve; 15. a lockable universal wheel; 16. a hand push rod.

Detailed Description

Referring to fig. 1, the present invention provides a technical solution: an integrated natural gas purifying and separating device comprises a base 1;

a first purifying barrel 2 is arranged on the right side of the top of the base 1, a second purifying barrel 3, a third purifying barrel 4, a fourth purifying barrel 5 and a fifth purifying barrel 6 are sequentially arranged on the right side of the first purifying barrel 2 and positioned on the top of the base 1, an air inlet pipe 7 is arranged on the right side of the first purifying barrel 2, and an air outlet pipe 9 is arranged on the left side of the fifth purifying barrel 6;

gas-supply pipe 8 is all installed in first purifying barrel 2, second purifying barrel 3, third purifying barrel 4 and the 5 left sides of fourth purifying barrel, gas-supply pipe 8 communicates first purifying barrel 2, second purifying barrel 3, third purifying barrel 4, fourth purifying barrel 5 and fifth purifying barrel 6 each other, venthole 12 has all been seted up to intake pipe 7 and the 8 outer walls of gas-supply pipe, and the quantity of venthole 12 is the multiunit.

In this embodiment (please refer to fig. 1), the first purifying barrel 2, the second purifying barrel 3, the third purifying barrel 4, the fourth purifying barrel 5 and the fifth purifying barrel 6 are used for purifying for a plurality of times, and the washing liquids in the purifying barrels of each group are different from each other in the purified impurities, and the natural gas can uniformly enter the washing liquids through the plurality of groups of air outlets 12, so that the air inlet is more uniform, the purifying quality is improved, the device can efficiently and quickly purify various impurities in an integrated manner, the purifying quality is high, the operation is convenient and fast, the device structure is simple, and the use and manufacturing cost is low.

In this embodiment (see fig. 1), the top portions of the first purifying barrel 2, the second purifying barrel 3, the third purifying barrel 4, the fourth purifying barrel 5 and the fifth purifying barrel 6 are all provided with filling ports 11, and filling work of the washing liquid can be facilitated through the filling ports 11.

In this embodiment (see fig. 1), the bottom of the first purifying barrel 2, the second purifying barrel 3, the third purifying barrel 4, the fourth purifying barrel 5 and the fifth purifying barrel 6 is provided with a discharge port 13, the discharge port 13 is provided with a valve 14, and the waste liquid can be discharged through the discharge port 13 after the valve 14 is opened.

In this embodiment (see fig. 1), lockable universal wheels 15 are installed at four corners of the bottom of the base 1, and hand push rods 16 are installed at two sides of the base 1, so that the pushing of the device is more labor-saving and convenient through the hand push rods 16.

In this embodiment (see fig. 1), the outer ends of the air inlet pipe 7 and the air outlet pipe 9 are provided with quick connectors 10, and the connection between the air inlet pipe 7 and the air outlet pipe 9 can be more convenient through the quick connectors 10.

The utility model relates to an integrated natural gas purification and separation device, which comprises a base 1 and a gas-liquid separator; 2. a first purification barrel; 3. a second purification barrel; 4. a third purifying barrel; 5. a fourth purification barrel; 6. a fifth purifying barrel; 7. an air inlet pipe; 8. a gas delivery pipe; 9. an air outlet pipe; 10. a quick coupling; 11. a filling port; 12. an air outlet; 13. an outlet port; 14. a valve; 15. a lockable universal wheel; 16. the hand push rod is a universal standard part or a part known by technicians in the field, the structure and the principle of the hand push rod are known by technicians through technical manuals or conventional experimental methods, when the hand push rod is used, firstly, sodium hydroxide solution and water washing liquid can be filled into the first purifying barrel 2, the second purifying barrel 3, the third purifying barrel 4, the fourth purifying barrel 5 and the fifth purifying barrel 6 through the filling port 11, then, natural gas can enter the first purifying barrel 2 through the air inlet pipe 7, at the moment, the natural gas can be firstly purified through the water washing liquid in the first purifying barrel 2, then, the natural gas can be discharged into the second purifying barrel 3, the third purifying barrel 4, the fourth purifying barrel 5 and the fifth purifying barrel 6 through the air delivery pipe 8 for multiple purification, and impurities purified by the water washing liquid in each group of purifying barrels are different and are finally discharged through the air outlet pipe 9, and can make the even entering of natural gas in the lotion through venthole 12 to make and admit air more even, improve purification quality, purify the completion after accessible valve 14 open, later through discharge port 13 discharge can, but through the convenience that the removal of lockable universal wheel 15 improvement equipment, improve and use the flexibility, can make the promotion of equipment more laborsaving convenient through hand push rod 16.

Claims

1. An integrated natural gas purification and separation device is characterized by comprising a base (1);

a first purifying barrel (2) is installed on the right side of the top of the base (1), a second purifying barrel (3), a third purifying barrel (4), a fourth purifying barrel (5) and a fifth purifying barrel (6) are sequentially installed on the right side of the first purifying barrel (2) and located on the top of the base (1), an air inlet pipe (7) is installed on the right side of the first purifying barrel (2), and an air outlet pipe (9) is installed on the left side of the fifth purifying barrel (6);

gas-supply pipe (8) are all installed in first purifying barrel (2), second purifying barrel (3), third purifying barrel (4) and fourth purifying barrel (5) left side, gas-supply pipe (8) are with first purifying barrel (2), second purifying barrel (3), third purifying barrel (4), fourth purifying barrel (5) and fifth purifying barrel (6) intercommunication each other, venthole (12) have all been seted up to intake pipe (7) and gas-supply pipe (8) outer wall, and the quantity of venthole (12) is the multiunit.

2. The integrated natural gas purification and separation device of claim 1, wherein: filling ports (11) are arranged at the tops of the first purifying barrel (2), the second purifying barrel (3), the third purifying barrel (4), the fourth purifying barrel (5) and the fifth purifying barrel (6).

3. The integrated natural gas purification and separation device of claim 1, wherein: discharge port (13) are installed to first purification bucket (2), second purification bucket (3), third purification bucket (4), fourth purification bucket (5) and fifth purification bucket (6) bottom, install valve (14) on discharge port (13).

4. The integrated natural gas purification and separation device of claim 1, wherein: lockable universal wheels (15) are installed in base (1) bottom four corners, handspike (16) are installed to base (1) both sides.

5. The integrated natural gas purification and separation device of claim 1, wherein: and quick joints (10) are arranged at the outer ends of the air inlet pipe (7) and the air outlet pipe (9).