CN205938535U - Torch water sealed tank drainage system safety anti -clogging device - Google Patents
Torch water sealed tank drainage system safety anti -clogging device Download PDFInfo
- Publication number
- CN205938535U CN205938535U CN201620834736.3U CN201620834736U CN205938535U CN 205938535 U CN205938535 U CN 205938535U CN 201620834736 U CN201620834736 U CN 201620834736U CN 205938535 U CN205938535 U CN 205938535U
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- China
- Prior art keywords
- valve
- gate valve
- sealed tank
- water sealed
- drainage system
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- Expired - Fee Related
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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model discloses a torch water sealed tank drainage system safety anti -clogging device, including water sealed tank, gate valve and governing valve, water sealed tank upper portion is connected with gas input pipeline and gas output pipeline, and lower part one side of water sealed tank is equipped with the inlet channel, and the lower part opposite side of water sealed tank is equipped with the emission gate valve, discharges the gate valve lower extreme and connects waste residue discharge gate valve and useless water discharging tube way, is equipped with the flowmeter on the inlet channel. Discharging the gate valve lower extreme and connecting the tail end of steam conduit, the vapour source is connected to the front end of steam conduit, on the steam conduit from its front end hold backward be equipped with in proper order adjust before behind the gate valve, governing valve, regulation gate valve and steam blowing valve, be equipped with the control valve on the useless water discharging tube way. The utility model relates to a rationally, simple structure, easy preparation, convenience safe in utilization, it adopts manual or automatic control mode, can reduce water sealed tank drainage system's jam problem, the personal safety hidden danger and the amount of labour have especially significantly reduced.
Description
Technical field
This utility model is related to technical field of chemical production equipment and in particular to a kind of torch water sealed tank drainage system safety
Preventing clogging up device.
Background technology
At present, torch water sealed tank bottom discharge root no root valve, the water within water sealed tank is through an elbow and one
The optional valve group of water seal height is discharged.The sulfide impurities carrying in gas can be in water sealed tank bottom deposit, and impurity gathers many
After be exactly to block outlet, not means dredging well, water sealed tank can not cut out again, with pressure can only take dredging apart.Internal
Gas contains the toxic and harmfuls such as hydrogen sulfide, has very big personal safety hidden danger to work employee, therefore in the urgent need to one kind
Safely and effectively preventing clogging up device.
Content of the invention
The purpose of this utility model is aiming at the defect of prior art presence, provides one kind can decrease water sealed tank draining
The safe preventing clogging up device of torch water sealed tank drainage system of the blockage problem of system.
Its technical scheme is：The safe preventing clogging up device of torch water sealed tank drainage system, including water sealed tank, gate valve and regulation
Valve, water sealed tank top is connected with gas input channel and gas output channel, and the bottom side of water sealed tank is provided with inlet channel, water
The bottom opposite side of sealed cans is provided with discharge gate valve, and discharge gate valve lower end connects waste residue and discharges gate valve and waste outflow pipe, water inlet
Pipeline is provided with effusion meter.Described discharge gate valve lower end connects the tail end of jet chimney, and the front end of jet chimney connects vapour source,
Regulation pre-gate valve, regulating valve, gate valve and steam blowing valve after regulation are sequentially provided with from its front end toward rear end on described jet chimney,
Described waste outflow pipe is provided with control valve.
Wherein, after described jet chimney being adjusted the front end of pre-gate valve and adjusting, between gate valve rear end, bridging has by-pass valve.
Described discharge gate valve, waste residue discharge gate valve, adjust pre-gate valve, adjust after gate valve, steam blowing valve and control valve be manual control
Ball valve processed or be electromagnetic valve；Described regulating valve is Non-follow control ball valve or electrodynamic valve.
This utility model compared with prior art, has advantages below：Reasonable in design, structure is simple, easily make, make
With safe ready, it can reduce the blockage problem of water sealed tank drainage system, especially greatly reduces personal safety hidden danger and work
Amount.
Brief description
Fig. 1 is a kind of structural representation of embodiment of this utility model.
Specific embodiment
With reference to Fig. 1, a kind of safe preventing clogging up device of torch water sealed tank drainage system, including water sealed tank, gate valve and regulating valve,
Water sealed tank 1 top is connected with gas input channel 2 and gas output channel 3, and the bottom side of water sealed tank 1 is provided with inlet channel 4,
The bottom opposite side of water sealed tank 1 is provided with the discharge gate valve 5 with its inner chamber UNICOM, and discharge gate valve 5 lower end connects waste residue and discharges gate valve 6
With waste outflow pipe 7, inlet channel 4 is provided with effusion meter 8.Described discharge gate valve 5 lower end connects the tail end of jet chimney 9,
The front end of jet chimney 9 connects vapour source 10, and described jet chimney 9 is sequentially provided with regulation pre-gate valve from its front end toward rear end
11st, regulating valve 12, adjust after gate valve 13 and steam blowing valve 14, described waste outflow pipe 7 is provided with control valve 15.
After adjusting the front end of pre-gate valve 11 on described jet chimney 9 and adjusting, between gate valve 13 rear end, bridging has by-pass valve
16.Described discharge gate valve 5, waste residue discharge gate valve 6, adjust pre-gate valve 11, adjust after gate valve 13, steam blowing valve 14 and control valve
15 are Non-follow control ball valve or are electromagnetic valve, are that electromagnetic valve can be automatically controlled using automatically controlled, using more convenient；Described regulating valve
12 is Non-follow control ball valve or electrodynamic valve, is can be automatically controlled using automatically controlled during electrodynamic valve, using more convenient.
In operation, regulating valve 12 is opened 10 minutes for every 4 hours, and it is 0.007MPa's that the meeting blowback of 1.0MPa steam sweeps into pressure
Water sealed tank 1 bottom, bottom gas is carried the sulfide impurities coming and water mixing, discharges through waste outflow pipe 7.If normal
When purging is still obstructed, discharge gate valve 5 can be closed, open waste residue and discharge gate valve 6, discharge waste residue purging logical after, turn off waste residue row
Go out gate valve 6, open discharge gate valve 5 and purge into water sealed tank 1.This torch of setting fire in a large number of invar especially under power failure and accident condition,
Can carry substantial amounts of impurity, now will strengthen purging and rinse, prevent from blocking.
This utility model is reasonable in design, structure is simple, easily make, safe and convenient to use, and it adopts manually or automatically
Control mode, can reduce the blockage problem of water sealed tank drainage system, especially greatly reduce personal safety hidden danger and the amount of labour.
Claims (3)
1. the safe preventing clogging up device of torch water sealed tank drainage system, including water sealed tank, gate valve and regulating valve, water sealed tank top connects
There are gas input channel and gas output channel, the bottom side of water sealed tank is provided with inlet channel, the bottom opposite side of water sealed tank
It is provided with discharge gate valve, discharge gate valve lower end connects waste residue and discharges gate valve and waste outflow pipe, and inlet channel is provided with effusion meter,
It is characterized in that：Described discharge gate valve lower end connects the tail end of jet chimney, and the front end of jet chimney connects vapour source, described steaming
Regulation pre-gate valve, regulating valve, gate valve and steam blowing valve after regulation are sequentially provided with from its front end toward rear end on steam pipe road, described useless
Water discharge pipe road is provided with control valve.
2. the safe preventing clogging up device of torch water sealed tank drainage system according to claim 1 it is characterised in that：Described steam
After adjusting the front end of pre-gate valve on pipeline and adjusting, between gate valve rear end, bridging has by-pass valve.
3. the safe preventing clogging up device of torch water sealed tank drainage system according to claim 1 it is characterised in that：Described discharge
Gate valve, waste residue discharge gate valve, adjust pre-gate valve, adjust after gate valve, steam blowing valve and control valve be Non-follow control ball valve or
For electromagnetic valve；Described regulating valve is Non-follow control ball valve or electrodynamic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620834736.3U CN205938535U (en) | 2016-08-04 | 2016-08-04 | Torch water sealed tank drainage system safety anti -clogging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620834736.3U CN205938535U (en) | 2016-08-04 | 2016-08-04 | Torch water sealed tank drainage system safety anti -clogging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205938535U true CN205938535U (en) | 2017-02-08 |
Family
ID=57924557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620834736.3U Expired - Fee Related CN205938535U (en) | 2016-08-04 | 2016-08-04 | Torch water sealed tank drainage system safety anti -clogging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205938535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562621A (en) * | 2018-06-06 | 2019-12-13 | 中国石油化工股份有限公司 | Light oil storage tank VOCs recovery system and recovery process |
-
2016
- 2016-08-04 CN CN201620834736.3U patent/CN205938535U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562621A (en) * | 2018-06-06 | 2019-12-13 | 中国石油化工股份有限公司 | Light oil storage tank VOCs recovery system and recovery process |
| CN110562621B (en) * | 2018-06-06 | 2021-10-12 | 中国石油化工股份有限公司 | Light oil storage tank VOCs recovery system and recovery process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20180804 |