CN214700260U

CN214700260U - Nine storage device of high leakproofness schizolysis carbon

Info

Publication number: CN214700260U
Application number: CN202120541833.4U
Authority: CN
Inventors: 梁谢华
Original assignee: Maoming Huayue Hualong Chemical Industry Co ltd
Current assignee: Maoming Huayue Hualong Chemical Industry Co ltd
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2021-11-12
Anticipated expiration: 2031-03-16

Abstract

The utility model belongs to the technical field of the storage facilities technique and specifically relates to a high leakproofness schizolysis carbon nine storage device, it includes the device body, the top surface middle part of device body is connected with the intake pipe, the interior middle part of intake pipe has first polymer rubber sealing washer and second polymer rubber sealing washer in its inner wall bonding respectively, the top bonding of intake pipe is fixed with polymer rubber sealing washer, the intake pipe in-connection has the end cap, the middle part outside of end cap just corresponds first polymer rubber sealing washer and second polymer rubber sealing washer respectively and is connected with first bulge loop and second bulge loop; the utility model discloses a be equipped with first polymer rubber seal, second polymer rubber seal, the sealed pad of polymer rubber, end cap, first bulge loop and second bulge loop, can effectively strengthen the sealing performance of device body intake pipe department, avoid its condition that appears leaking gas, effectively avoid the risk.

Description

Nine storage device of high leakproofness schizolysis carbon

Technical Field

The utility model belongs to the technical field of the storage facilities technique and specifically relates to a nine storage device of high leakproofness schizolysis carbon.

Background

The chemical name for cracking carbon nine is carbon nine aromatic hydrocarbon. Carbon nonaromatic hydrocarbon is a polymerization mixture, which is obtained by polymerizing distillate containing nine carbon atom aromatic hydrocarbon in byproducts of petroleum after catalytic reforming and cracking in the presence of an acid catalyst. The main components of the catalyst comprise isopropyl benzene, n-propyl benzene, ethyl toluene, indene, mesitylene, pseudocumene, hemimellitene and the like.

In the storage device adopted in the storage process of the cracked carbon nine gas, the main problems are that: (1) the sealing performance is poor, the air leakage condition is often caused at the air inlet pipe (one reason is that the valve is not closed tightly), and (2) after the air leakage condition is caused, workers are often difficult to detect, so that a large number of tail gas leakage events are easily derived, and a large potential safety hazard exists.

Disclosure of Invention

To prior art not enough, the utility model provides a nine storage device of high leakproofness schizolysis carbon, the device not only can further improve the sealing performance of device through improving the back, avoids the device the condition of gas leakage to appear, moreover, also can in time monitor when gas leakage appears, and then avoids taking place a large amount of tail gas leakage incidents, effectively avoids the risk.

The technical scheme of the utility model is that:

the utility model provides a nine storage device of high leakproofness schizolysis carbon which characterized in that: it includes the device body, the top surface middle part of device body is connected with the intake pipe, the interior middle part of intake pipe bonds respectively at its inner wall has first polymer rubber seal and second polymer rubber seal, the top bonding of intake pipe is fixed with polymer rubber seal, the intake pipe in-connection has the end cap, the middle part outside of end cap just corresponds first polymer rubber seal and second polymer rubber seal respectively and is connected with first bulge loop and second bulge loop, the top of device body and the outside welding that is located the intake pipe have the monitoring casing, one side fixed mounting of monitoring casing has the exhaust gas monitoring appearance.

Furthermore, the material of the plug is hard PVC.

Furthermore, the first convex ring and the second convex ring are integrally formed with the plug.

Furthermore, the monitoring shell is arranged in a hollow mode from top to bottom, and the air inlet pipe is located inside the monitoring shell.

Furthermore, a valve is fixedly arranged at the bottom of the air inlet pipe and below the plug.

Furthermore, the outer wall of the air inlet pipe is provided with external threads. The purpose is as follows: the air inlet pipe is convenient to be connected with an external pipeline for ventilation.

The utility model has the advantages that: the utility model discloses a be equipped with first polymer rubber seal, second polymer rubber seal, the sealed pad of polymer rubber, end cap, first bulge loop and second bulge loop, can effectively strengthen the sealing performance of device body intake pipe department, avoid its condition that leaks gas to appear, moreover, through being equipped with monitoring casing and tail gas monitor, also can in time monitor when leaking gas appears, and then avoid taking place a large amount of tail gas leakage incidents, effectively avoid the risk.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure, 1, an apparatus body; 2. an air inlet pipe; 3. a first polymer rubber seal ring; 4. a second polymer rubber seal ring; 5. a polymer rubber gasket; 6. a plug; 7. a first convex ring; 8. a second convex ring; 9. monitoring the housing; 10. an exhaust gas monitor; 11. a valve; 12. and (4) external threads.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:

as shown in fig. 1, a nine storage device of high leakproofness schizolysis carbon, it includes device body 1, the top surface middle part of device body 1 is connected with intake pipe 2, the interior middle part of intake pipe 2 bonds at its inner wall respectively has first polymer rubber seal 3 and second polymer rubber seal 4, the top bonding of intake pipe 2 is fixed with polymer rubber seal 5, intake pipe 2 in-connection has end cap 6, the middle part outside of end cap 6 just corresponds first polymer rubber seal 3 and second polymer rubber seal 4 respectively and is connected with first bulge loop 7 and second bulge loop 8, the outside welding that the top of device body 1 just is located intake pipe 2 has monitoring casing 9, one side fixed mounting of monitoring casing 9 has tail gas monitor 10.

The plug 6 is made of hard PVC.

The first convex ring 7 and the second convex ring 8 are integrally formed with the plug 6.

The monitoring shell 9 is arranged in a hollow mode from top to bottom, and the air inlet pipe 2 is located inside the monitoring shell 9.

And a valve 11 is fixedly arranged at the bottom of the air inlet pipe 2 and below the plug 6.

The outer wall of the air inlet pipe 2 is provided with external threads 12. The purpose is as follows: the air inlet pipe 2 is convenient to be connected with an external pipeline for ventilation.

The utility model discloses a use method does: during the use, earlier close valve 11, then push down end cap 6 in intake pipe 2, first polymer rubber seal 3 and second polymer rubber seal 4 take place deformation when touching first bulge loop 7 and the pressure of second bulge loop 8 down, afterwards, first bulge loop 7 and second bulge loop 8 will joint respectively in the bottom surface of first polymer rubber seal 3 and second polymer rubber seal 4, form sealedly, moreover, polymer rubber seal 5 will be connected between end cap 6 and intake pipe 2, continue to form sealedly, and exhaust gas monitor 10 will monitor the nine gases of schizolysis carbon at any time.

The foregoing embodiments and description have been provided to illustrate the principles and preferred embodiments of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed.

Claims

1. The utility model provides a nine storage device of high leakproofness schizolysis carbon which characterized in that: it includes device body (1), the top surface middle part of device body (1) is connected with intake pipe (2), the interior middle part of intake pipe (2) bonds at its inner wall respectively has first polymer rubber seal (3) and second polymer rubber seal (4), the top bonding of intake pipe (2) is fixed with polymer rubber seal pad (5), intake pipe (2) in-connection has end cap (6), the middle part outside of end cap (6) just corresponds first polymer rubber seal (3) and second polymer rubber seal (4) respectively and is connected with first bulge loop (7) and second bulge loop (8), the outside welding that the top of device body (1) just is located intake pipe (2) has monitoring casing (9), one side fixed mounting of monitoring casing (9) has monitor tail gas (10).

2. The high-tightness carbon nine storage device according to claim 1, wherein: the plug (6) is made of hard PVC.

3. The high-tightness carbon nine storage device according to claim 2, wherein: the first convex ring (7) and the second convex ring (8) are integrally formed with the plug (6).

4. The high-tightness carbon nine storage device according to claim 3, wherein: the monitoring shell (9) is arranged in a hollow mode from top to bottom, and the air inlet pipe (2) is located inside the monitoring shell (9).

5. The high-tightness carbon nine storage device according to claim 4, wherein: and a valve (11) is fixedly arranged at the bottom of the air inlet pipe (2) and below the plug (6).

6. The high-tightness carbon nine storage device according to claim 5, wherein: the outer wall of the air inlet pipe (2) is provided with an external thread (12).