CN209960223U - On-line monitoring device for liquefaction of gas drainer - Google Patents
On-line monitoring device for liquefaction of gas drainer Download PDFInfo
- Publication number
- CN209960223U CN209960223U CN201920627689.9U CN201920627689U CN209960223U CN 209960223 U CN209960223 U CN 209960223U CN 201920627689 U CN201920627689 U CN 201920627689U CN 209960223 U CN209960223 U CN 209960223U
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- China
- Prior art keywords
- buoy
- rod
- base
- drainer
- liquefaction
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000012806 monitoring device Methods 0.000 title claims abstract description 14
- 230000007704 transition Effects 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 239000003034 coal gas Substances 0.000 claims description 12
- 238000005187 foaming Methods 0.000 claims description 6
- 239000003973 paint Substances 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229920002396 Polyurea Polymers 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000012544 monitoring process Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract 1
- 230000000007 visual effect Effects 0.000 abstract 1
- 238000007689 inspection Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 206010017740 Gas poisoning Diseases 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Abstract
The utility model relates to a liquefaction on-line monitoring device of a gas drainer, which comprises a buoy rod, a buoy body arranged at one end of the buoy rod, a buoy lighting device arranged at the other end of the buoy rod, a waterproof layer arranged on the outer surface of the buoy rod, and warning lines arranged on the waterproof layer at intervals; the buoy body comprises a plugging part for plugging the buoy rod, a transition part arranged at the upper part of the plugging part and a fastening part connected with the transition part and tightly matched with the buoy rod, wherein elastic layers are arranged on the outer walls of the plugging part, the transition part and the fastening part; buoy lighting device is including setting up the buoy base at the tip of buoy pole other end, setting up the base on the buoy base, setting up boss on the base, setting up the battery in the buoy base, setting up at the solar cell panel on boss surface, setting up the buoy lamp on the boss top, and solar cell panel, battery, buoy lamp connect gradually. The device is simple, visual, low in manufacturing cost and basically free of maintenance, and effectively solves the problem of monitoring the liquid level of the drainer.
Description
Technical Field
The application belongs to the technical field of online operation equipment of coal gas auxiliary facilities, and particularly relates to a liquefaction online monitoring device of a coal gas drainer.
Background
In the construction process of the energy center in the western Handsteel area, weather conditions are considered, the intuition of the drainer is improved for the convenience of inspection of personnel, the potential safety hazard of sudden gas poisoning caused by leakage of the drainer is reduced, and the vertical drainer is used as drainage equipment of a gas pipe network. Although this kind of drainer need not go up the ladder when patrolling and examining the personnel and just can directly inspect the drainer, but whether the drainer normally can only judge through the drainer overflow, if the pipe network water is less, the drainer does not overflow and just can't judge the water level of drainer, can only guarantee after the overflow after the moisturizing normal drainer. Especially when the drainer needs heat tracing in winter in the north, if the water yield is less in the gas pipeline, the water level control of drainer is especially important, if steam heat tracing is too big, the drainer will lack water, if discover untimely, will cause the drainer to press scurry gas and leak and arouse the serious incident that personnel poisoned. Accidents are not avoided, and the inspection personnel only pay attention to heat tracing and frequently replenish water to the drainer in production. Therefore, the labor degree of personnel operation is increased, and the waste of water is caused. The traditional water level online supervision and control method comprises the following steps:
1. each drainer needs to be provided with a set of on-line automatic monitoring system, and the electronic liquefaction monitoring and judgment can realize intuition and accuracy.
2. Because the company coal gas drainer relates to four coal gas pipe networks of blast furnace coal gas, coke oven coal gas, converter coal gas and mixed coal gas, the pipe network is pressurized and purified from coal gas generation, and then is supplied to each user through the pipe network, about 280 drainers are provided for the whole company.
3. Each drainer is monitored electronically, and the matched cables and equipment are scattered and far away, so that the investment is large (estimated to be about 500 ten thousand yuan).
4. Electronic monitoring system relates to electronic equipment and cable, and maintenance work volume is big, and the trouble is higher.
Therefore, there is a need for a simple, straightforward, low-investment, and easily maintained reliquefaction monitoring facility.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a coal gas drainer liquefaction on-line monitoring device, which has the characteristics of simple manufacture, visibility, low cost and convenient maintenance.
In order to solve the above problem, the utility model discloses the technical scheme who adopts is:
an on-line monitoring device for liquefaction of a gas drainer comprises a floating pole, a buoy body, a buoy lighting device, a waterproof layer and warning marks, wherein the buoy body is arranged at one end of the floating pole and is placed in a water storage pipe of the gas drainer;
the buoy body comprises a plugging part for plugging the buoy rod, a transition part arranged at the upper part of the plugging part and a fastening part connected with the transition part and tightly matched with the buoy rod, wherein elastic layers are arranged on the outer walls of the plugging part, the transition part and the fastening part;
buoy lighting device is including setting up the buoy base at the tip of buoy pole other end, setting up the base on the buoy base, setting up boss on the base, setting up the battery in the buoy base, setting up at the solar cell panel on boss surface, setting up the buoy lamp on the boss top, and solar cell panel, battery, buoy lamp connect gradually.
The utility model discloses technical scheme's further improvement lies in: the buoy rod is of a hollow structure, the foaming body is arranged in the hollow inner cavity of the buoy rod, and the foaming body still has enough floating performance after being soaked in water, so that the normal use of the buoy is not influenced, and the buoy has longer service life.
The utility model discloses technical scheme's further improvement lies in: the transition part is in a cone frustum shape.
The utility model discloses technical scheme's further improvement lies in: the elastic layer is a polyurea elastic layer.
The utility model discloses technical scheme's further improvement lies in: the buoy base is hemispherical, the boss is triangular pyramid, and the buoy lamp is an LED lamp.
The utility model discloses technical scheme's further improvement lies in: the buoy seat and the boss are made of aluminum alloy.
The utility model discloses technical scheme's further improvement lies in: the waterproof layer is a paint layer, and the warning stripes are red and white stripes.
Since the technical scheme is used, the utility model discloses the beneficial effect who gains is:
the utility model is simple in operation, observe directly perceived, the small investment, need not to reform transform existing equipment, buoy simple manufacture, simple to operate observes directly, exempts from the operation maintenance, provides simple, convenient reference foundation to drainer operation management, solves the drainer water level and observes a difficult problem, has alleviateed pipe network maintainer's work load and water waste greatly, can extensively be applicable to various vertical or horizontal coal gas drainers.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural diagram of the buoy lighting device of the present invention;
FIG. 3 is a schematic view of the structure inside the buoy rod of the present invention;
wherein: 1. the buoy comprises a buoy rod 11, a foaming body 31, a plugging part 32, a transition part 33, a fastening part 41, a buoy seat 42, a boss 43, a storage battery 44, a base 45, a buoy lamp 5, a waterproof layer 6 and warning lines.
Detailed Description
The present invention will be described in further detail with reference to examples.
The utility model discloses a gas drainer liquefaction on-line monitoring device, which is shown in a figure 1-figure 3 and comprises a buoy rod 1, a buoy body arranged at one end of the buoy rod 1 and placed in a water storage pipe of the gas drainer, a buoy lighting device arranged at the other end of the buoy rod 1, a waterproof layer 5 arranged on the outer surface of the buoy rod 1 and warning lines 6 arranged on the waterproof layer 5 at intervals; the buoy rod 1 is a plastic rod, or a bamboo rod can be omitted.
The buoy body comprises a plugging part 31 for plugging the buoy rod 1, a transition part 32 arranged at the upper part of the plugging part 31 and a fastening part 33 connected with the transition part 32 and tightly matched with the buoy rod 1, wherein elastic layers are arranged on the outer walls of the plugging part 31, the transition part 32 and the fastening part 33; it is convenient for application, and can be used in hollow mineral water bottle.
The buoy lighting device comprises a buoy base 41 arranged at the end part of the other end of the buoy rod 1, a base 44 arranged on the buoy base 41, a boss 42 arranged on the base 44, a storage battery 43 arranged in the buoy base 41, a solar cell panel arranged on the surface of the boss 42 and a buoy lamp 45 arranged at the top end of the boss 42, wherein the solar cell panel, the storage battery 43 and the buoy lamp 45 are sequentially connected.
The buoy rod 1 is of a hollow structure, the foaming body 11 is arranged in the hollow inner cavity of the buoy rod 1, and the foaming body still has enough floating performance after being soaked in water, so that the normal use of the buoy is not influenced, and the buoy has longer service life. Transition portion 32 is the frustum of a cone type, and the elastic layer is the polyurea elastic layer, and buoy base 41 is the hemisphere type, and boss 42 is the triangular pyramid type, and buoy light 45 is the LED lamp. The float seat 41, the base 44 and the boss 42 are all made of aluminum alloy. The waterproof layer 5 is a paint layer, and the warning stripes 6 are red and white stripes (red and white paint circles).
When the utility model is used, the buoy body is plugged into the top end of the water storage pipe of the gas drainer, under normal conditions, whether the water level of the drainer is normal can be judged through the position of the buoy body, if the water drainer buoy body can be seen, the drainer can effectively seal gas, and the water level of the drainer is normal; if the buoy body of the water level pipe of the drainer cannot be seen, the drainer is lack of water, the water level is already lower than the normal drainage water level by 800mm, and water needs to be supplemented immediately. Of course, the visibility of the visible object can be properly adjusted according to the inserting degree of the buoy body and the buoy rod 1.
In the normal production inspection process, when finding that the buoy body of a water storage pipe (water level pipe) of the drainer is lower, the heat tracing condition of the drainer needs to be checked, which indicates that the heat tracing temperature is higher, or the drainer leading-in pipe of the gas pipeline is blocked or the gas pipeline is anhydrous. Whether the inlet pipe of the drainer is blocked is confirmed by checking the gas venting head of the drainer close to the valve, if the gas at the gas venting head of the drainer is normal, the inlet pipe of the drainer is not blocked, and the drainer needs to be controlled to accompany heat and supplement water.
The south village and town is suitable for vertical and horizontal drainers to reach the visible drainer water level, provides a simple and convenient reference basis for the operation management of the drainer, and achieves the purposes of safety, intuition and simple operation.
Claims (7)
1. The utility model provides a coal gas drainer liquefaction on-line monitoring device which characterized in that: the gas water drainage device comprises a buoy rod (1), a buoy body, a buoy lighting device, a waterproof layer (5) and warning marks (6), wherein the buoy body is arranged at one end of the buoy rod (1) and is arranged in a water storage pipe of the gas water drainage device;
the buoy body comprises a plugging part (31) for plugging the buoy rod (1), a transition part (32) arranged at the upper part of the plugging part (31), and a fastening part (33) connected with the transition part (32) and fastened and matched with the buoy rod (1), wherein elastic layers are arranged on the outer walls of the plugging part (31), the transition part (32) and the fastening part (33);
the buoy lighting device comprises a buoy base (41) arranged at the end part of the other end of the buoy rod (1), a base (44) arranged on the buoy base (41), a boss (42) arranged on the base (44), a storage battery (43) arranged in the buoy base (41), a solar cell panel arranged on the surface of the boss (42), a buoy lamp (45) arranged at the top end of the boss (42), and the solar cell panel, the storage battery (43) and the buoy lamp (45) are sequentially connected.
2. The on-line monitoring device for liquefaction of the gas drainer as claimed in claim 1, wherein: the buoy rod (1) is of a hollow structure, and a foaming body (11) is arranged in a hollow inner cavity of the buoy rod (1).
3. The on-line monitoring device for liquefaction of the gas drainer as claimed in claim 2, wherein: the transition part (32) is of a truncated cone shape.
4. The on-line monitoring device for liquefaction of the gas drainer as claimed in claim 3, wherein: the elastic layer is a polyurea elastic layer.
5. The on-line monitoring device for liquefaction of the gas drainer as claimed in claim 4, wherein: the buoy base (41) is hemispherical, the boss (42) is triangular pyramid, the base (44) is cylindrical, and the buoy lamp (45) is an LED lamp.
6. The on-line monitoring device for liquefaction of the gas drainer as claimed in claim 5, wherein: the buoy seat (41) and the boss (42) are made of aluminum alloy.
7. The on-line monitoring device for liquefaction of a gas drainer as claimed in any one of claims 1 to 6, wherein: the waterproof layer (5) is a paint layer, and the warning stripes (6) are red and white stripes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920627689.9U CN209960223U (en) | 2019-05-05 | 2019-05-05 | On-line monitoring device for liquefaction of gas drainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920627689.9U CN209960223U (en) | 2019-05-05 | 2019-05-05 | On-line monitoring device for liquefaction of gas drainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209960223U true CN209960223U (en) | 2020-01-17 |
Family
ID=69244475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920627689.9U Expired - Fee Related CN209960223U (en) | 2019-05-05 | 2019-05-05 | On-line monitoring device for liquefaction of gas drainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209960223U (en) |
-
2019
- 2019-05-05 CN CN201920627689.9U patent/CN209960223U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200117 |