CN210511053U

CN210511053U - Industrial gas conveying system

Info

Publication number: CN210511053U
Application number: CN201921343731.0U
Authority: CN
Inventors: 王海波; 章卫芳; 陈彦霖
Original assignee: Lianyungang Eurasian Gas Co Ltd
Current assignee: Lianyungang Eurasian Gas Co Ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-05-12
Anticipated expiration: 2029-08-19

Abstract

The utility model discloses an industrial gas conveying system, including intake pipe and interim gas receiver, intake pipe one end is fixed to be set up on interim gas receiver one side lateral wall, and intake pipe and interim gas receiver intercommunication, the fixed communicating pipe that is provided with the intercommunication on the one end lateral wall of intake pipe is kept away from to interim gas receiver, the one end and the gas drying room intercommunication of keeping away from interim gas receiver communicating pipe, the fixed conveyer pipe that is provided with multiunit evenly distributed on one side lateral wall of communicating pipe is kept away from to the gas drying room, and is provided with the drying tube in the gas drying room, drying tube one end runs through the setting of lateral wall on the gas drying room, and the opening part is provided with the fender valve that matches on the drying tube. The utility model discloses a carry out the operation of gas storage to a plurality of gas holders simultaneously, go back accessible primary speed adjusting device and secondary speed adjusting device and carry out multistage regulation to the conveying speed of gas, ensure that gas transportation is steady, the security is higher.

Description

Industrial gas conveying system

Technical Field

The utility model relates to a gaseous storage and transport technical field especially relate to an industrial gas conveying system.

Background

Industrial gases are likened to industrial "blood". With the rapid development of the Chinese economy, industrial gas is one of the basic industrial factors of the national economy, and the importance and role in the national economy increasingly highlight that the storage of the gas is a crucial process in the production, transportation and use processes of the industrial gas, and the storage of the industrial gas is to store the industrial gas in storage containers such as storage tanks, wherein an industrial gas conveying system is required.

The existing industrial gas storage and inlet device is generally directly connected with a gas storage tank for gas storage through a single gas inlet pipe, and the gas inlet device can only store gas into one gas storage tank at a time and cannot meet the requirement of daily production; in addition, industrial gas may be mixed with a small amount of moisture during the transportation process, and the existing transportation system can not dry the industrial gas during the transportation process, so that the cost is high, the operation is complex, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects that a plurality of gas outlet tanks cannot be simultaneously subjected to gas conveying, the spent grain cost is high and the structure is complex in the prior art, and provides an industrial gas conveying system.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an industrial gas conveying system comprises an air inlet pipe and a temporary air storage chamber, wherein one end of the air inlet pipe is fixedly arranged on the side wall of one side of the temporary air storage chamber, the air inlet pipe is communicated with the temporary air storage chamber, a communicating pipe is fixedly arranged on the side wall of one end, far away from the air inlet pipe, of the temporary air storage chamber, one end of the communicating pipe, far away from the temporary air storage chamber, is communicated with a gas drying chamber, a plurality of groups of conveying pipes which are uniformly distributed are fixedly arranged on the side wall of one side, far away from the communicating pipe, of the gas drying chamber, drying pipes are arranged in the gas drying chamber, one end of each drying pipe penetrates through the side wall of the gas drying chamber, matched stop valves are arranged at the upper end openings of the drying pipes, a primary speed regulating device and a secondary speed regulating device which are identical in structure are respectively arranged in the communicating, the second baffle is fixedly connected with the inner wall of the conveying pipe, the second baffle is abutted to the first baffle in a sealing mode, uniformly distributed air holes are formed in the first baffle and the second baffle, a rotating rod is fixedly arranged at the center of the first baffle and penetrates through the second baffle, a bearing is arranged at the joint of the second baffle and the rotating rod, a first helical gear is fixedly arranged on the rotating rod in a sleeved mode, an adjusting rod is connected to the side wall of the conveying pipe in a rotating mode, the adjusting rod penetrates through the side wall of the conveying pipe in the inward direction and is fixedly connected with a second helical gear, and the second helical gear is meshed with the first helical gear.

Preferably, the upper end of the adjusting rod is wrapped with a layer of soft sponge.

Preferably, the drying duct is arranged in a serpentine shape.

Preferably, the communicating pipe and the conveying pipe are both provided with a gas flow detection meter.

Preferably, the first baffle and the second baffle are made of stainless steel with high cost performance.

Compared with the prior art, the beneficial effects of the utility model are that: the setting of gas flow detection meter can detect communicating pipe and the interior industrial gas delivery rate of conveyer pipe, thereby cooperate the industrial gas flow of primary speed adjusting device and every conveyer pipe of secondary speed adjusting device rational arrangement, have very high practicality, snakelike drying tube has great area of contact with the storage gas in the gas drying room, drying effect is better, drying efficiency is higher, primary speed adjusting device and amazing speed adjusting device's cooperation is used, the speed governing step by step, the potential safety hazard is reduced, set up the multiunit conveyer pipe, can realize carrying industrial gas when to a plurality of gas holders, the conveying efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of an industrial gas delivery system according to the present invention.

Fig. 2 is an enlarged view of a point a in fig. 1.

In the figure: the device comprises an air inlet pipe 1, a temporary air storage chamber 2, an air drying chamber 3, a communicating pipe 4, a conveying pipe 5, a drying pipe 6, a first baffle 7, a second baffle 8, a rotating rod 9, a first bevel gear 10, a second bevel gear 11, an adjusting rod 12, an air vent 13 and an air flow detector 14.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an industrial gas delivery system comprises an air inlet pipe 1 and a temporary air storage chamber 2, wherein one end of the air inlet pipe 1 is fixedly arranged on the side wall of one side of the temporary air storage chamber 2, the air inlet pipe 1 is communicated with the temporary air storage chamber 2, a communicating pipe 4 which is communicated with the temporary air storage chamber 2 is fixedly arranged on the side wall of one end of the temporary air storage chamber 2 which is far away from the air inlet pipe 1, gas flow detectors 14 are arranged on the communicating pipe 4 and the conveying pipe 5 respectively, the gas flow detectors 14 can detect the industrial gas conveying speed in the communicating pipe 4 and the conveying pipe 5, so that the industrial gas flow of each conveying pipe 5 is reasonably arranged by matching with a primary speed regulating device and a secondary speed regulating device, the industrial gas delivery system has high practicability, one end of the communicating pipe 4 which is far away from the temporary air storage chamber 2 is communicated with, the drying pipe 6 is arranged in the gas drying chamber 3, the drying pipe 6 is arranged in a snake shape, the snake-shaped drying pipe 6 has a larger contact area with the stored gas in the gas drying chamber 3, the drying effect is better, the drying efficiency is higher, one end of the drying pipe 6 penetrates through the upper side wall of the gas drying chamber 3, the drying pipe 6 is made of heat-resistant aluminum alloy material with good heat conductivity, specifically, the main component of the heat-resistant aluminum alloy is Al2CuMg, and a matched stop valve is arranged at an opening at the upper end of the drying pipe 6;

the communicating pipe 4 and the conveying pipe 5 are internally provided with a primary speed regulating device and a secondary speed regulating device which have the same structure, the secondary speed regulating device comprises a first baffle 7 and a second baffle 8, the first baffle 7 is rotatably connected with the inner wall of the conveying pipe 5, the second baffle 8 is fixedly connected with the inner wall of the conveying pipe 5, the second baffle 8 is hermetically abutted against the first baffle 7, the first baffle 7 and the second baffle 8 are both provided with vent holes 13 which are uniformly distributed, the first baffle 7 and the second baffle 8 are made of stainless steel with high cost performance, the stainless steel has low production cost, has certain heat resistance and corrosion resistance, has longer service cycle and reduces the use cost of the utility model, the center of the first baffle 7 is fixedly provided with a rotating rod 9, the rotating rod 9 penetrates through the second baffle 8, the joint of the second baffle 8 and the rotating rod 9 is provided with a bearing, the rotating rod 9 is fixedly sleeved with a first bevel gear 10, rotate on the 5 lateral walls of conveyer pipe and be connected with regulation pole 12, it has the soft sponge of one deck texture to adjust 12 upper end parcels of pole, and the setting of soft sponge is the finger mark of tightening a roll in order to avoid the staff to appear when twisting regulation pole 12, improves human comfort level, adjusts pole 12 and inwards runs through 5 lateral walls fixedly connected with second helical gear 11 of conveyer pipe, and second helical gear 11 sets up with the meshing of first helical gear 10.

In the utility model, when the industrial gas is transported, the industrial gas enters the temporary gas storage chamber 2 through the gas inlet pipe 1 and enters the gas drying chamber 3 through the communicating pipe 4, because sufficient dry gas is introduced into the drying pipe 6 in advance, the drying pipe 6 can heat and dry the industrial gas entering the gas drying chamber 3 to remove the moisture therein, so that the industrial gas can be used as components, in the process of transporting the industrial gas, a worker can control the flow of the industrial gas in the communicating pipe 4 and each conveying pipe 5 according to the gas flow detector 14, specifically, the rotating adjusting rod 12 and the second bevel gear 11 rotate to drive the first bevel gear 10 to rotate, thereby driving the first baffle 7 to rotate, when the vent hole 13 on the second baffle 8 is completely blocked by the first baffle 7, at the moment, the communicating pipe 4 and the conveying pipe 5 are blocked, the industrial gas can not be transported, on the contrary, when the vent holes 13 on the first baffle 7 completely coincide with the vent holes 13 of the second baffle 8, the industrial gas flow is the largest at the moment, and when the gas flow regulating device is used, the gas flow in the communicating pipe 4 and the gas flow in the conveying pipe 5 can be regulated according to actual conditions and requirements, so that the gas flow regulating device has high practicability.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An industrial gas conveying system comprises an air inlet pipe (1) and a temporary air storage chamber (2), wherein one end of the air inlet pipe (1) is fixedly arranged on one side wall of the temporary air storage chamber (2), the air inlet pipe (1) is communicated with the temporary air storage chamber (2), a communicating pipe (4) which is communicated with the temporary air storage chamber (2) is fixedly arranged on one side wall of one end, away from the air inlet pipe (1), of the temporary air storage chamber (2), one end, away from the temporary air storage chamber (2), of the communicating pipe (4) is communicated with a gas drying chamber (3), a plurality of groups of conveying pipes (5) which are uniformly distributed are fixedly arranged on one side wall, away from the communicating pipe (4), of the gas drying chamber (3) is internally provided with a drying pipe (6), one end of the drying pipe (6) penetrates through the side wall of the gas drying chamber (3) to be arranged, and an opening at the upper end, a primary speed regulating device and a secondary speed regulating device which are identical in structure are respectively arranged in the communicating pipe (4) and the conveying pipe (5), the secondary speed regulating device comprises a first baffle (7) and a second baffle (8), the first baffle (7) is rotatably connected with the inner wall of the conveying pipe (5), the second baffle (8) is fixedly connected with the inner wall of the conveying pipe (5), the second baffle (8) is in sealing and abutting contact with the first baffle (7), uniformly distributed vent holes (13) are respectively arranged on the first baffle (7) and the second baffle (8), a rotating rod (9) is fixedly arranged at the center of the first baffle (7), the rotating rod (9) penetrates through the second baffle (8), a bearing is arranged at the joint of the second baffle (8) and the rotating rod (9), and a first helical gear (10) is fixedly sleeved on the rotating rod (9), the conveying pipe is characterized in that an adjusting rod (12) is rotatably connected to the side wall of the conveying pipe (5), the adjusting rod (12) penetrates through the side wall of the conveying pipe (5) inwards and is fixedly connected with a second bevel gear (11), and the second bevel gear (11) is meshed with the first bevel gear (10).

2. An industrial gas delivery system according to claim 1, wherein the upper end of the adjustment rod (12) is covered with a soft sponge.

3. An industrial gas delivery system according to claim 1, wherein the drying tube (6) is arranged in a serpentine shape.

4. An industrial gas delivery system according to claim 1, wherein a gas flow meter (14) is provided on each of the communicating tube (4) and the delivery tube (5).

5. An industrial gas delivery system according to claim 1, wherein the first baffle (7) and the second baffle (8) are made of stainless steel, which is cost effective.