Device for cleaning sampling air bag

Abstract

The utility model relates to the technical field of cleaning equipment, and discloses a device for cleaning a sampling air bag, which comprises an inflating plate, a plurality of inflating ports are arranged on the inflating plate, clamps are arranged at the inflating ports and used for fixing the sampling air bag to be cleaned at the inflating ports, the inflating plate is connected with a host, the host is provided with an air inlet pipe, and the host is provided with an air guide pipe. The clamp is a fixing clamp, the fixing clamp is provided with a clamping part and a pressing part, a gas source is arranged on one side of the main machine, the gas source is a nitrogen tank, the nitrogen tank is provided with a gas filling pipe, and the gas filling pipe is connected with the gas inlet pipe. According to the device for cleaning the sampling air bags, the ports of the sampling air bags to be cleaned are sequentially arranged at the inflation openings of the inflation plates in a sleeving mode, then the sampling air bags are clamped through the clamps, and the interiors of the sampling air bags are cleaned through cleaning gas discharged by the inflation plates, so that batch cleaning of the sampling air bags is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, and particularly relates to a device for cleaning sampling gas bags. Background Art

[0002] A sampling gas bag is a device for collecting and storing gas samples, and is usually used in fields such as environmental monitoring, gas analysis in industrial processes, and scientific research.

[0003] Sampling gas bags are generally used in batches. After use, they need to be cleaned one by one, and the operation is very troublesome. At present, it is difficult to clean multiple sampling gas bags at the same time. Content of the Utility Model

[0004] The purpose of the utility model is to provide a device for cleaning sampling gas bags to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A device for cleaning sampling gas bags, comprising: an inflation plate, the inflation plate is provided with a plurality of inflation ports, and clamps are arranged at the inflation ports, and the clamps are used to fix the sampling gas bags to be cleaned at the inflation ports.

[0006] Preferably, the inflation plate is connected to a main machine, and the main machine is provided with an air inlet pipe.

[0007] Preferably, the main machine is provided with a guide air pipe.

[0008] Preferably, the main machine is provided with an exhaust pipe.

[0009] Preferably, the inflation plate is provided with a cavity, and the guide air pipe is communicated with the cavity.

[0010] Preferably, the clamp is a fixed clamp.

[0011] Preferably, the fixed clamp is provided with a clamping part.

[0012] Preferably, the fixed clamp is provided with a pressing part.

[0013] Preferably, a gas source is arranged on one side of the main machine, and the gas source is a nitrogen tank.

[0014] Preferably, the nitrogen tank is provided with a charging air pipe, and the charging air pipe is connected to the air inlet pipe.

[0015] The device for cleaning sampling gas bags has the following beneficial effects:

[0016] The device for cleaning the sampling gas bag sleevs the ports of the sampling gas bag to be cleaned on the air inflation ports of the air inflation plate in sequence, then uses a clamp to clamp the sampling gas bag, and cleans the inside of the sampling gas bag with the cleaning gas released by the air inflation plate, so as to realize the batch cleaning of the sampling gas bag. Brief Description of the Drawings

[0017] Figure 1 It is a schematic diagram of the device for cleaning the sampling gas bag provided by the embodiment of the present application;

[0018] Figure 2 It is an enlarged view of part A;

[0019] Figure 3 It is a schematic diagram of the sampling gas bag fixed on the air inflation port.

[0020] In the figure: 1, gas source; 2, gas charging pipe; 3, main body; 31, air inlet pipe; 32, exhaust pipe; 33, guiding pipe; 4, air inflation plate; 41, air inflation port; 5, clamp; 51, clamping part; 52, pressing part. Detailed Embodiment

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0022] As Figures 1 - 3 shown, the present invention provides a device for cleaning a sampling gas bag, including: a main body 3, a gas source 1 is arranged on one side of the main body 3, the gas source 1 is a nitrogen tank, and a gas charging pipe 2 is arranged on the nitrogen tank.

[0023] Specifically, the main body 3 is connected to an air inflation plate 4, the air inflation plate 4 is provided with a cavity, the air inflation plate 4 is provided with a plurality of air inflation ports 41, and a clamp 5 is arranged at the air inflation port 41, and the clamp 5 is used to fix the sampling gas bag to be cleaned at the air inflation port 41.

[0024] Further, the inside of the main body 3 is a cavity structure, an air inlet pipe 31 and an exhaust pipe 32 are arranged at the bottom of the main body 3, a valve is arranged at the exhaust pipe 32. Among them, the gas charging pipe 2 on the nitrogen tank is connected to the air inlet pipe 31, so that nitrogen can enter the air inlet pipe 31, a guiding pipe 33 is arranged at the top of the main body 3, and the guiding pipe 33 is communicated with the cavity in the air inflation plate 4.

[0025] Specifically, the cavity structure inside the main body 3 is communicated with the air inlet pipe 31, the exhaust pipe 32, and the guiding pipe 33.

[0026] As Figure 2As shown, the fixture 5 is a fixed clamp. The fixed clamp is provided with a clamping portion 51 and a pressing portion 52. A spring is provided at the connection between the pressing portion 52 and the clamping portion 51, enabling an operator to fix the sampling air bag at the inflation port 41 by operating the pressing portion 52 to make the clamping portion 51 clamp the sampling air bag.

[0027] In this embodiment, the ports of the sampling air bags to be cleaned are successively sleeved at the inflation ports 41 of the inflation plate 4, and then the fixture 5 is used to clamp the sampling air bags at the inflation ports 41. The valve on the nitrogen tank is opened to allow nitrogen to enter the intake pipe 31 through the inflation pipe 2, and then enter the cavity structure in the main unit 3 from the intake pipe 31. At this time, the valve on the exhaust pipe 32 is in a closed state. Nitrogen enters the inflation plate 4 through the guide pipe 33 and fills the sampling air bags from the inflation ports 41. After the sampling air bags are filled with nitrogen, the nitrogen tank is closed and the valve on the exhaust pipe 32 is opened to allow the gas in the sampling air bags to flow out from the exhaust pipe 32. This is repeated multiple times to clean the inside of the sampling air bags. Multiple sampling air bags can be fixed on one inflation plate 4 to achieve batch cleaning of the sampling air bags.

[0028] Working principle: The ports of the sampling air bags to be cleaned are successively sleeved at the inflation ports 41 of the inflation plate 4, and then the fixture 5 is used to clamp the sampling air bags at the inflation ports 41. The valve on the nitrogen tank is opened to allow nitrogen to enter the intake pipe 31 through the inflation pipe 2, and then enter the cavity structure in the main unit 3 from the intake pipe 31. At this time, the valve on the exhaust pipe 32 is in a closed state. Nitrogen enters the inflation plate 4 through the guide pipe 33 and fills the sampling air bags from the inflation ports 41. After the sampling air bags are filled with nitrogen, the nitrogen tank is closed and the valve on the exhaust pipe 32 is opened to allow the gas in the sampling air bags to flow out from the exhaust pipe 32. This is repeated multiple times to clean the inside of the sampling air bags. Multiple sampling air bags can be fixed on one inflation plate 4 to achieve batch cleaning of the sampling air bags.

[0029] In summary, although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for cleaning a sampling gas bag, characterized in that: Including: An inflatable plate (4), the inflatable plate (4) is provided with a plurality of air inlets (41), and a clamp (5) is arranged at the air inlet (41), and the clamp (5) is used to fix the sampling air bag to be cleaned at the air inlet (41).

2. The device for cleaning a sampling gas bag according to claim 1, wherein: The inflatable plate (4) is connected to a host (3), and the host (3) is provided with an air inlet pipe (31).

3. The device for cleaning a sampling gas bag according to claim 2, characterized in that: The host (3) is provided with a guide air pipe (33).

4. The device for cleaning a sampling gas bag according to claim 2, characterized in that: The host (3) is provided with an exhaust pipe (32).

5. The device for cleaning a sampling gas bag according to claim 3, characterized in that: The inflatable plate (4) is provided with a cavity, and the guide air pipe (33) is communicated with the cavity.

6. The device for cleaning a sampling gas bag according to claim 5, characterized in that: The clamp (5) is a fixed clamp.

7. The device for cleaning a sampling gas bag according to claim 6, characterized in that: The fixed clamp is provided with a clamping part (51).

8. The device for cleaning a sampling gas bag according to claim 6, characterized in that: The fixed clamp is provided with a pressing part (52).

9. The device for cleaning a sampling gas bag according to claim 2, wherein: A gas source (1) is arranged on one side of the host (3), and the gas source (1) is a nitrogen tank.

10. The device for cleaning a sampling gas bag according to claim 9, characterized in that: The nitrogen tank is provided with a charging pipe (2), and the charging pipe (2) is connected to the air inlet pipe (31).

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