CN206398374U - Gas drainage system with spring sealed ball - Google Patents
Gas drainage system with spring sealed ball Download PDFInfo
- Publication number
- CN206398374U CN206398374U CN201720015979.9U CN201720015979U CN206398374U CN 206398374 U CN206398374 U CN 206398374U CN 201720015979 U CN201720015979 U CN 201720015979U CN 206398374 U CN206398374 U CN 206398374U
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- Prior art keywords
- water
- pipeline
- sealing
- ball sealer
- sludge
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- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of gas drainage system of the spring sealed ball of band, including the top water storage device that is connected with gas piping and by pipeline communication is used for draining and sealed water sealing device with the top water storage device；The water sealing device includes the sealing pipeline of single radial cut, the ball sealer being arranged in the sealing pipeline, the spring being arranged between the sealing not opening end of pipeline and ball sealer and the outlet conduit connected with the sealing pipe side wall；The sealing pipeline tapping is connected with the top water storage device；The outlet conduit free port is connected with drainage pipeline；The density of the ball sealer is more than the density of water, and the diameter of the ball sealer is adapted to the sealing pipe diameter；The utility model simple structure, easy construction, Auto-drainage, and whole gas drainage system need not supplement new water incessantly, and safety guarantee is provided for metallurgical works coal gas draining.
Description
Technical field
The utility model is related to a kind of gas drainage system of the spring sealed ball of band.
Background technology
In smelter, it is necessary to reclaim and using substantial amounts of coal gas, bag in the process such as ironmaking, steel-making, coking and steel rolling
Include blast furnace gas, coal gas of converter and coke-stove gas.Various gas pipings constitute complicated gas pipe net system.Generally, coal
Feed channel is accomplished by setting coal gas drainer, the condensed water for discharging gas piping at a certain distance.
Conventional coal gas drainer is by top hand sluice valve, the coal gas drainer group of bottom hand sluice valve and prefabrication
Into.The principle of the type water trap is U-shaped water seal, and coal gas is sealed by certain water level.It is generally necessary to incessantly to water trap
, to ensure the water level in coal gas drainer, there is the potential safety hazard that coal gas punctures water seal in water trap in middle injection make-up water.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of Auto-drainage, does not need the band bullet of make-up water and good airproof performance
The gas drainage system of spring ball sealer.
To reach above-mentioned purpose, a kind of gas drainage system of the spring sealed ball of band of the utility model, including with gas pipe
Road connection top water storage device and for Auto-drainage and sealed water sealing device；The top water storage device includes upper end
The condensate collector connected with the gas piping and the condensed water memory connected with the condensate collector lower end；Institute
State condensed water memory bottom and be provided with delivery port；The delivery port passes through pipeline communication with the water sealing device；
The water sealing device include unidirectionally be open sealing pipeline, be arranged on it is described seal pipeline in ball sealer, set
Put the row that spring and water inlet between the sealing pipeline blind end and ball sealer are connected with the sealing pipe side wall
Waterpipe；The sealing pipeline openend is connected with the delivery port of the condensed water memory；The density of the ball sealer is more than
The density of water, the diameter of the ball sealer is adapted to the sealing pipe diameter；
When pressure is more than the spring force in the condensed water memory, the ball sealer, which is stressed, to be acted on along sealing
Pipeline is moved down, when the ball sealer centre of sphere is moved to the water inlet less than the drainage pipeline, the condensed water memory
Connected with the drainage channel water inlet, the condensed water memory carries out draining；
When pressure is less than the spring force in the condensed water memory, the ball sealer is by elastic force effect edge sealing
Pipeline is moved up, when the ball sealer centre of sphere is moved to the water inlet higher than the drainage pipeline, the condensation memory with
The drainage channel water inlet cut-off, the condensed water memory stops draining.
Preferably, the condensate collector is the collection hyponome that two heavy caliber ends are connected with gas piping bottom；Institute
It is the U-tube road being respectively communicated with two collection hyponome small-caliber ends to state condensed water memory；The U-shaped duct bottom is set
It is equipped with delivery port；The delivery port in the U-tube road passes through pipeline communication with the water sealing device；The water outlet in the U-tube road
Top hand sluice valve is provided with pipeline between mouth and the water sealing device.
Preferably, the drainage pipeline bottom is provided with bottom hand sluice valve；The drainage pipeline water outlet is communicated with
Bottom water storage device for storing gas piping draining, the bottom water storage device includes gutter or tank.
Preferably, the condensate collector is the collection hyponome that two heavy caliber ends are connected with gas piping bottom；Institute
The U-tube road for stating condensed water memory to connect with two collection hyponome small-caliber ends respectively；The level in the U-tube road
The lower duct wall of section is arc；Pipeline highest point is provided with delivery port under the U-tube road horizontal segment arc, the U-tube road
Delivery port is connected with the water sealing device.
Preferably, also include two respectively with duct wall lowest part is connected under the U-tube road horizontal segment arc sludge
Remove device；
The sludge pipe that the sludge retracting device includes with duct wall lowest part is connected under the flat section arc in the U-tube road
Road, the manual water check valve being arranged on sludge pipe, the sludge storage box connected with the sludge pipe and it is arranged on sludge
Storage upper box part is used for the transparent windows for observing sludge quantity；The sludge pipe is threadedly coupled with the sludge storage box.
The utility model can store a certain amount of coal to collect hyponome and U-tube road composition coal gas top water storage device
Gas condensed water, the water storage device makes and easy for installation.Using spring sealed ball, according under upper water weight power, on ball sealer
Lower movement, is automatically turned on or sealing delivery port realizes Auto-drainage.
Brief description of the drawings
Fig. 1 is the gas drainage system overall structure diagram with spring sealed ball in the utility model embodiment 1；
Fig. 2 is spring ball sealer sealing state schematic diagram in the utility model embodiment 1；
Fig. 3 is spring ball sealer open mode schematic diagram in the utility model embodiment 1；
Fig. 4 is the gas drainage system overall structure diagram with spring sealed ball in the utility model embodiment 3.
Embodiment
The utility model is further described with reference to Figure of description.
Embodiment 1
As shown in figure 1, a kind of gas drainage system of the spring sealed ball of band of the present embodiment, including connected with gas piping
Top water storage device and for Auto-drainage and sealed water sealing device；The top water storage device includes upper end and gas pipe
The condensate collector 1 of road connection and the condensed water memory 2 connected with the lower end of condensate collector 1；The condensed water
The bottom of memory 2 is provided with delivery port；The delivery port passes through pipeline communication with the water sealing device；
The water sealing device include unidirectionally be open sealing pipeline, be arranged on it is described seal pipeline in ball sealer 3, set
Put what spring 7 and water inlet between the sealing pipeline blind end and ball sealer 3 were connected with the sealing pipe side wall
Drainage pipeline；The sealing pipeline openend is connected with the delivery port of the condensed water memory 2；The density of the ball sealer 3
More than the density of water, the diameter of the ball sealer 3 is adapted to the sealing pipe diameter；
As shown in Fig. 2 when pressure is more than the spring force in the condensed water memory 2, the ball sealer 3 is pressurized
Power effect is moved down along sealing pipeline, described when the centre of sphere of ball sealer 3 is moved to the water inlet less than the drainage pipeline
Condensed water memory 2 is connected with the drainage channel water inlet, and the condensed water memory 2 carries out draining；
As shown in figure 3, when in the condensed water memory 2 pressure be less than 7 elastic force of spring when, the ball sealer 3 by
Elastic force effect is moved up along sealing pipeline, when the centre of sphere of ball sealer 3 is moved to the water inlet higher than the drainage pipeline, institute
State condensation memory 2 with the drainage channel water inlet to separate, the condensed water memory 2 stops draining.
The present embodiment realizes the Auto-drainage of drainage system and sealedly effect using spring sealed ball, it is not necessary to uninterrupted
Draining, improves draining security.
Embodiment 2
Based on above-described embodiment, condensate collector 1 described in the present embodiment is two heavy caliber ends and gas piping bottom
The collection hyponome of connection；The condensed water memory 2 is the U-tube being respectively communicated with two collection hyponome small-caliber ends
Road；The U-shaped duct bottom is provided with delivery port；The delivery port in the U-tube road is connected with the water sealing device by pipeline
It is logical；Top hand sluice valve 4 is provided with pipeline between the delivery port and the water sealing device in the U-tube road.
The drainage pipeline bottom is provided with bottom hand sluice valve 5；The drainage pipeline water outlet is communicated with for storing up
The bottom water storage device 6 of gas piping draining is deposited, the bottom water storage device includes gutter or tank.
The present embodiment can store a certain amount of coal gas to collect hyponome and U-tube road composition coal gas top water storage device
Condensed water, the water storage device makes and easy for installation, it is ensured that the water level in coal gas drainer, prevents coal gas from puncturing top water storage dress
Put, improve draining security.
Embodiment 3
Based on embodiment 1, condensate collector 1 described in the present embodiment is that two heavy caliber ends are connected with gas piping bottom
Collection hyponome；The condensed water memory 2 is the U-tube road connected respectively with two collection hyponome small-caliber ends；Institute
It is arc to state duct wall under the horizontal segment in U-tube road；Pipeline highest point is provided with water outlet under the U-tube road horizontal segment arc
Mouthful, the delivery port in the U-tube road is connected with the water sealing device；
Also include two respectively with duct wall lowest part is connected under the U-tube road horizontal segment arc sludge removal device
8；The sludge retracting device 8 includes and duct wall lowest part connect under the flat section arc in the U-tube road sludge pipe, setting
Manual water check valve on sludge pipe, the sludge storage box connected with the sludge pipe and it is arranged in sludge storage box
Portion is used for the transparent windows for observing sludge quantity；The sludge pipe is threadedly coupled with the sludge storage box.
Due to some impurity can be mingled with gas piping, flowed into after condensation with condensate in the U-tube road, sludge
Density be more than water, so sludge is flowed into the sludge removal device 8；The amount of storage of sludge is observed by observation window, when
The water check valve is closed during sludge storing excess, the sludge storage box is separated with the sludge pipe, logical after cleaning
Cross threaded connection to be arranged on the sludge pipe, open water check valve；It is described when the water in U-tube road enters sludge cleaning plant 8
According to water level control electric butterfly valve gas leak can will not occur for water-level control apparatus.
The present embodiment can store a certain amount of coal gas to collect hyponome and U-tube road composition coal gas top water storage device
Condensed water, the water storage device makes and easy for installation；Ensure the water level in coal gas drainer, prevent coal gas from puncturing top water storage dress
Put, improve draining security；Being provided with sludge removal device 8 simultaneously prevents sludge obstruction from ensureing drainage system stable operation.
More than, preferred embodiment only of the present utility model, but protection domain of the present utility model is not limited thereto, and appoints
What those familiar with the art the change that can readily occur in or replaces in the technical scope that the utility model is disclosed
Change, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with claim
The protection domain defined is defined.
Claims (5)
1. a kind of gas drainage system of the spring sealed ball of band, it is characterised in that：Including the top water storage connected with gas piping
Device and for Auto-drainage and sealed water sealing device；The top water storage device includes upper end and connected with the gas piping
Logical condensate collector and the condensed water memory connected with the condensate collector lower end；The condensed water memory bottom
Portion is provided with delivery port；The delivery port passes through pipeline communication with the water sealing device；
The water sealing device include unidirectionally be open sealing pipeline, be arranged on it is described seal pipeline in ball sealer, be arranged on
The drainpipe that spring and water inlet between the sealing pipeline blind end and ball sealer are connected with the sealing pipe side wall
Road；The sealing pipeline openend is connected with the delivery port of the condensed water memory；The density of the ball sealer is more than water
Density, the diameter of the ball sealer is adapted to the sealing pipe diameter；
When pressure is more than the spring force in the condensed water memory, the ball sealer, which is stressed, to be acted on along sealing pipeline
Move down, when the ball sealer centre of sphere is moved to the water inlet less than the drainage pipeline, the condensed water memory and institute
The connection of drainage channel water inlet is stated, the condensed water memory carries out draining；
When pressure is less than the spring force in the condensed water memory, the ball sealer is by elastic force effect edge sealing pipeline
Move up, when the ball sealer centre of sphere is moved to the water inlet higher than the drainage pipeline, the condensation memory with it is described
Drainage channel water inlet separates, and the condensed water memory stops draining.
2. a kind of gas drainage system of the spring sealed ball of band as claimed in claim 1, it is characterised in that：The condensation water collection
Device is the collection hyponome that two heavy caliber ends are connected with gas piping bottom；The condensed water memory is with being catchmented described in two
The U-tube road that funnel small-caliber end is respectively communicated with；The U-shaped duct bottom is provided with delivery port；The delivery port in the U-tube road
Pass through pipeline communication with the water sealing device；In pipeline between the delivery port and the water sealing device in the U-tube road
It is provided with top hand sluice valve.
3. a kind of gas drainage system of the spring sealed ball of band as claimed in claim 1, it is characterised in that：Under the drainage pipeline
Portion is provided with bottom hand sluice valve；The drainage pipeline water outlet is communicated with the bottom water storage for storing gas piping draining
Device, the bottom water storage device includes gutter or tank.
4. a kind of gas drainage system of the spring sealed ball of band as claimed in claim 1, it is characterised in that：The condensation water collection
Device is the collection hyponome that two heavy caliber ends are connected with gas piping bottom；The condensed water memory for respectively with described in two
Collect the U-tube road of hyponome small-caliber end connection；Duct wall is arc under the horizontal segment in the U-tube road；U-tube road water
Pipeline highest point is provided with delivery port under flat section arc, and the delivery port in the U-tube road is connected with the water sealing device.
5. a kind of gas drainage system of the spring sealed ball of band as claimed in claim 4, it is characterised in that：Also include two difference
With the sludge removal device that duct wall lowest part is connected under the U-tube road horizontal segment arc；
The sludge retracting device include with duct wall lowest part is connected under the flat section arc in the U-tube road sludge pipe, set
Put the manual water check valve on sludge pipe, the sludge storage box connected with the sludge pipe and be arranged on sludge storage box
Top is used for the transparent windows for observing sludge quantity；The sludge pipe is threadedly coupled with the sludge storage box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720015979.9U CN206398374U (en) | 2017-01-06 | 2017-01-06 | Gas drainage system with spring sealed ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720015979.9U CN206398374U (en) | 2017-01-06 | 2017-01-06 | Gas drainage system with spring sealed ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206398374U true CN206398374U (en) | 2017-08-11 |
Family
ID=59512737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720015979.9U Withdrawn - After Issue CN206398374U (en) | 2017-01-06 | 2017-01-06 | Gas drainage system with spring sealed ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206398374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838623A (en) * | 2017-01-06 | 2017-06-13 | 中冶华天工程技术有限公司 | Gas drainage system with spring sealed ball |
-
2017
- 2017-01-06 CN CN201720015979.9U patent/CN206398374U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838623A (en) * | 2017-01-06 | 2017-06-13 | 中冶华天工程技术有限公司 | Gas drainage system with spring sealed ball |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170811 Effective date of abandoning: 20190108 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20170811 Effective date of abandoning: 20190108 |