CN209997419U

CN209997419U - argon-oxygen separation system

Info

Publication number: CN209997419U
Application number: CN201920600550.5U
Authority: CN
Inventors: 陈江宾; 黄伟伟; 吴翊怀
Original assignee: Wuxi Lianzhong Gas Co Ltd
Current assignee: Wuxi Lianzhong Gas Co Ltd
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-01-31
Anticipated expiration: 2029-04-29

Abstract

The utility model discloses a kinds of argon oxygen separation system, including oxygen absorption container, argon gas supply container, hot water supply container, freezer and argon gas storage container, the argon gas supply container advances the interior top intercommunication of pipe and oxygen absorption container through argon gas for let in argon gas in to oxygen absorption container, the hot water supply container advances the interior top intercommunication of pipe and oxygen absorption container through the hot water, be used for let in hot water in to oxygen absorption container, the freezer holds argon gas supply container setting, is used for the hot water formation cold water in the cooling oxygen absorption container, argon gas storage container passes through the interior top intercommunication of argon gas exit tube and oxygen absorption container, is used for storing the argon gas behind the separation oxygen gas the utility model provides a kinds of argon oxygen separation system, under the principle based on argon gas slightly soluble in water, can utilize the oxygen that the different temperature water supports the dissolving capacity in order to absorb the oxygen that contains in the argon gas, reach the purpose that the separation was supported to argon, simple structure, convenient operation, greatly reduced input cost.

Description

argon-oxygen separation system

Technical Field

The utility model belongs to the technical field of the argon oxygen separation, especially, relate to kinds of argon oxygen piece-rate systems.

Background

The argon gas is colorless tasteless inert gas, slightly soluble in water contain trace gas impurity such as oxygen in the argon gas, and the equipment structure that has been arranged in getting rid of oxygen in the argon gas is complicated, and the cost is higher, is not suitable for the mass use for solving above-mentioned problem, the utility model provides an kinds of argon oxygen piece-rate system under the principle based on the argon gas is slightly soluble in water, can utilize the oxygen that contains in order to absorb the argon gas of the good fortune dissolving capacity of different temperature water, reach the purpose that the separation was supported to the argon, simple structure, convenient operation, greatly reduced input cost.

Disclosure of Invention

The invention aims to overcome the defects in the prior art, the utility model provides argon-oxygen separation systems, which can utilize the oxygen dissolving capacity of water with different temperatures to absorb oxygen contained in argon based on the principle that argon is slightly soluble in water, so as to achieve the purpose of argon oxygen separation, and has the advantages of simple structure, convenient operation and greatly reduced input cost.

The technical scheme includes that the argon-oxygen separation system comprises an oxygen absorption container, an argon gas supply container, a hot water supply container, a freezing chamber and an argon gas storage container, wherein the argon gas supply container is communicated with the inner top of the oxygen absorption container through an argon gas inlet pipe and used for introducing argon gas into the oxygen absorption container, the hot water supply container is communicated with the inner top of the oxygen absorption container through a hot water inlet pipe and used for introducing hot water into the oxygen absorption container, the freezing chamber is used for accommodating the argon gas supply container and used for cooling the hot water in the oxygen absorption container to form cold water, and the argon gas storage container is communicated with the inner top of the oxygen absorption container through an argon gas outlet pipe and used for storing the argon gas after oxygen separation.

, a spiral stirring mechanism for stirring the water in the oxygen absorption container is arranged in the oxygen absorption container in a matching way, the spiral stirring mechanism comprises a motor and a spiral stirring part in driving connection with the motor, the motor is arranged outside the oxygen absorption container, and the spiral stirring part is transversely arranged at the bottom in the oxygen absorption container.

, the hot water supply container is provided with an electromagnetic heating furnace, and the hot water supply container is arranged on the heating surface of the electromagnetic heating furnace to heat the cold water in the hot water supply container to form hot water.

, a cold water outlet pipe is connected to the top of the oxygen absorption container and can guide the cold water in the oxygen absorption container to the hot water supply container.

, an air inlet valve is installed on the argon inlet pipe, a water inlet valve and a th water pump are installed on the hot water inlet pipe, the water inlet valve is located between the oxygen absorption container and the th water pump, an air outlet valve is installed on the argon outlet pipe, a water outlet valve and a second water pump are installed on the cold water outlet pipe, and the water outlet valve is located between the oxygen absorption container and the second water pump.

The beneficial effects of the utility model are that the utility model discloses an kinds of argon oxygen piece-rate system, beneficial effect is as follows:

1) the utility model can utilize the oxygen dissolving capacity of water with different temperatures to absorb the oxygen contained in the argon gas based on the principle that the argon gas is slightly soluble in water, thereby achieving the purpose of argon gas nutrient separation, and having simple structure, convenient operation and greatly reduced investment cost;

2) the utility model discloses a spiral rabbling mechanism's setting can stir its mobility of improvement to water for argon gas is abundant and the water contact, thereby makes the oxygen that contains in the argon gas fully and thoroughly dissolve in cold water, improves the efficiency that the separation was supported to the argon.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Detailed Description

The present invention will be further described in with reference to the accompanying drawings.

As shown in the attached drawing 1, argon-oxygen separation systems comprise an oxygen absorption container 1, an argon supply container 2, a hot water supply container 3, a freezing chamber 4 and an argon storage container 5, wherein the argon supply container 2 is communicated with the inner top of the oxygen absorption container 1 through an argon inlet pipe 21 and is used for introducing argon into the oxygen absorption container 1, the hot water supply container 3 is communicated with the inner top of the oxygen absorption container 1 through a hot water inlet pipe 31 and is used for introducing hot water into the oxygen absorption container 1, the freezing chamber 4 is used for accommodating the argon supply container 2 and is used for cooling the hot water in the oxygen absorption container 1 to form cold water, the argon storage container 5 is communicated with the inner top of the oxygen absorption container 1 through an argon outlet pipe 51 and is used for storing the argon after oxygen separation, the argon is colorless and odorless inert gas and slightly soluble in water, the argon-oxygen separation system can utilize the oxygen dissolving capacity of water with different temperatures to absorb the oxygen contained in the argon based on the principle that the argon is slightly soluble in the water, thereby achieving the purposes of simple structure, convenient operation, greatly reducing the input cost, achieving more specific, achieving the purpose of dissolving the oxygen-dissolving capacity of the argon-dissolving the cold water and improving the oxygen-dissolving capacity of the cold water, and forming the cold water-dissolving capacity of the cold water, and the cold water-dissolving capacity of the cold.

It is worth noting that the oxygen absorption container 1 is provided with a spiral stirring mechanism 6 for stirring water in the oxygen absorption container; the spiral stirring mechanism 6 comprises a motor 61 and a spiral stirring part 62 in driving connection with the motor 61, the motor 61 is arranged outside the oxygen absorption container 1, and the spiral stirring part 62 is transversely arranged at the bottom in the oxygen absorption container 1. Through the setting of spiral rabbling mechanism 6, can stir its mobility of improvement to water for argon gas fully contacts with water, thereby makes the oxygen that contains in the argon gas fully and thoroughly dissolve in the cold water, improves the efficiency that the separation was supported to the argon.

More specifically, the hot water supply container 3 is provided with an electromagnetic heating furnace 8, and the hot water supply container 3 is arranged on a heating surface of the electromagnetic heating furnace 8 to heat cold water in the hot water supply container 3 to form hot water.

It should be noted that a cold water outlet pipe 7 is connected to the top of the oxygen absorption container 1, and the cold water outlet pipe 7 can guide the cold water in the oxygen absorption container 1 to the hot water supply container 3. Through the setting of cold water exit tube 7, can absorb the cold water of oxygen in the oxygen absorption container 1 in water conservancy diversion to hot water supply container 3 again, then reuse electromagnetic heating furnace 8 heats, gets rid of the oxygen in the cold water and forms hot water, realizes the cyclic utilization of water, water economy resource, sustainable development.

More specifically, an air inlet valve 22 is installed on the argon inlet pipe 21, an inlet valve 32 and an -th water pump 33 are installed on the hot water inlet pipe 31, the inlet valve 32 is located between the oxygen absorption container 1 and the -th water pump 33, an outlet valve 52 is installed on the argon outlet pipe 51, an outlet valve 71 and a second water pump 72 are installed on the cold water outlet pipe 7, and the outlet valve 71 is located between the oxygen absorption container 1 and the second water pump 72.

The utility model discloses a principle brief explains:

opening an air inlet valve 22, introducing argon gas into an oxygen absorption container 1, then closing the air inlet valve 22, adding water into a hot water supply container 3, heating by using an electromagnetic heating furnace 8, removing oxygen in the water to form hot water, then opening a water inlet valve 32, starting a water pump 33 to introduce the hot water into the oxygen absorption container 1, then closing the water inlet valve 32 and a water pump 33, reducing the temperature of the hot water in the hot water supply container 3 in a freezing environment of a freezing chamber 4 to form cold water, improving the nutrient dissolving capacity of the cold water, simultaneously starting a motor 61, driving a spiral stirring part 62 to rotate by the motor 61 to stir the water to improve the fluidity of the water, so that the argon gas is fully contacted with the water, achieving the purpose of argon nutrient separation, closing the motor 61 after the argon nutrient separation is completed, opening a gas outlet valve 52, guiding and storing the argon gas after the oxygen separation into an argon gas storage container 5 through an argon gas 51, further, adding cold water into the hot water supply container 3, opening the water inlet valve 32, starting a water pump 33, injecting the oxygen gas into the oxygen absorption container 1, extruding the rest of the argon gas storage container 5, closing a water pump 72, and then returning the water pump 71 to supply container to supply the cold water pump 71.

The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.

Claims

The argon-oxygen separation system is characterized by comprising an oxygen absorption container (1), an argon supply container (2), a hot water supply container (3), a freezing chamber (4) and an argon storage container (5), wherein the argon supply container (2) is communicated with the inner top of the oxygen absorption container (1) through an argon inlet pipe (21) and is used for introducing argon into the oxygen absorption container (1), the hot water supply container (3) is communicated with the inner top of the oxygen absorption container (1) through a hot water inlet pipe (31) and is used for introducing hot water into the oxygen absorption container (1), the freezing chamber (4) is used for accommodating the argon supply container (2) and is used for cooling the hot water in the oxygen absorption container (1) to form cold water, and the argon storage container (5) is communicated with the inner top of the oxygen absorption container (1) through an argon outlet pipe (51) and is used for storing argon after oxygen separation.
2. argon-oxygen separation system according to claim 1, wherein the oxygen absorption vessel (1) is provided with a spiral stirring mechanism (6) for stirring water therein, the spiral stirring mechanism (6) comprises a motor (61) and a spiral stirring part (62) in driving connection with the motor (61), the motor (61) is arranged outside the oxygen absorption vessel (1), and the spiral stirring part (62) is transversely arranged at the bottom in the oxygen absorption vessel (1).
3. The kinds of argon-oxygen separation system according to claim 1, wherein the hot water supply container (3) is provided with an electromagnetic heating furnace (8), and the hot water supply container (3) is provided on a heating surface of the electromagnetic heating furnace (8) to heat cold water in the hot water supply container (3) to form hot water.
4. argon-oxygen separation system according to claim 1, wherein a cold water outlet pipe (7) is connected to the top of the oxygen absorption container (1), and the cold water outlet pipe (7) can guide the cold water in the oxygen absorption container (1) to the hot water supply container (3).
5. argon-oxygen separation system according to claim 4, wherein an air inlet valve (22) is installed on the argon inlet pipe (21), an inlet valve (32) and a water pump (33) are installed on the hot water inlet pipe (31), the inlet valve (32) is located between the oxygen absorption container (1) and the water pump (33), an outlet valve (52) is installed on the argon outlet pipe (51), an outlet valve (71) and a second water pump (72) are installed on the cold water outlet pipe (7), and the outlet valve (71) is located between the oxygen absorption container (1) and the second water pump (72).