CN201606661U - Novel leakage-prevention gas drainer - Google Patents
Novel leakage-prevention gas drainer Download PDFInfo
- Publication number
- CN201606661U CN201606661U CN2009202784041U CN200920278404U CN201606661U CN 201606661 U CN201606661 U CN 201606661U CN 2009202784041 U CN2009202784041 U CN 2009202784041U CN 200920278404 U CN200920278404 U CN 200920278404U CN 201606661 U CN201606661 U CN 201606661U
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- leakage
- explosion
- staving
- connecting tube
- outlet pipe
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Abstract
The utility model discloses a novel leakage-prevention gas drainer, comprising a gas drainer body (1), a leakage-prevention device (9) and a communicating pipe (7), wherein the gas drainer body (1) comprises a bucket body (3) and a condensate water inlet pipe (2); the leakage-prevention device (9) comprises a water outlet pipe (8) and a drainage pipeline (11), and the side of the bottom of the water outlet pipe (8) is provided with a hand hole (6); and the drainer is characterized in that the communicating pipe (7) is connected in the external space between the bucket body (3) and the water outlet pipe (8) of the leakage-prevention device (9). The utility model has the advantages that the drainer has a reasonable structure, is convenient to use and maintain, can save resource and improves the working efficiency.
Description
Technical field
The utility model relates to a kind of coal gas drainer, relates in particular to a kind of novel anti-leakage gas drainage device.
Background technique
Anti-leakage gas drainage device, the hydathode body is typically provided with low-pressure cavity and hyperbaric chamber, low hyperbaric chamber linked to each other by connecting tube, and was connected existing anti-leakage gas drainage device with the leakage preventer of coal gas drainer, connecting tube all is to place in the hydathode body, because connecting tube, residing environment was more abominable, after long-time the use, is easy to get rusty and damages, hydathode was lost efficacy, cause the generation of serious accidents such as gas leakage, poisoning and blast.Connecting tube brings very big inconvenience in hydathode inside to its maintenance or replacing, and in case damage is unpredictable in advance, therefore should provide a kind of new technological scheme to address the above problem.
The model utility content
The purpose of this utility model is: provide a kind of rational in infrastructure, convenient maintenance, the novel anti-leakage gas drainage device that can increase work efficiency and economize on resources.
For achieving the above object, the technical solution adopted in the utility model is:
Novel anti-leakage gas drainage device, comprise coal gas drainer body 1, leakage preventer 9 and connecting tube 7, described coal gas drainer body 1 comprises staving 3, condensed water intake pipe 2, described leakage preventer 9 comprises outlet pipe 8 and drainage pipe 11, described outlet pipe 8 bottom sides have hand hole 6, are connected in described connecting tube 7 in the space outerpace between the outlet pipe 8 of hydathode staving 3 and leakage preventer 9.
Described staving 3 tops are provided with anti-explosion terminal box 10, and described anti-explosion terminal box 10 is connected with explosion-proof electrical heating band 4, and described staving 3, connecting tube 7 and leakage preventer 9 outer walls all are wound with explosion-proof electrical heating band 4.
Described staving 3 bottoms are provided with anti-explosion electric heater 5.
Adopt above-mentioned design, connecting tube outer wall do not need to work long hours in the condensed water that contains very big impurity, improved its working life, reduced cost of production.Even after placing that hydathode is outside connecting tube and working long hours, be affected by the external environment and get rusty or when damaging, also make things convenient for maintenance service and replacing.And all be arranged on hydathode inside the connecting tube of normal discharge device, and can't keep in repair, can only integral replacing, thus improved the fabricating cost of equipment.
Staving of the present utility model top is provided with anti-explosion terminal box, anti-explosion terminal box is connected with explosion-proof electrical heating band, staving, connecting tube and leakage preventer outer wall all are wound with explosion-proof electrical heating band, the staving bottom is provided with anti-explosion electric heater, can prevent under the situation of outside cold weather like this, coal gas drainer, connecting tube and leakage preventer produce the water body cooling and freeze, and influence the normal operation of whole device.
The utility model has the advantages that: rational in infrastructure, convenient maintenance detects and predicts the use condition of hydathode easily, can economize on resources, and increases work efficiency.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 the utility model structural representation.
Wherein: 1, coal gas drainer body, 2, the condensed water intake pipe, 3, staving, 4, explosion-proof electric-heating belt, 5, anti-explosion electric heater, 6, hand hole, 7, connecting tube, 8, outlet pipe, 9, leakage preventer, 10, anti-explosion terminal box.
Embodiment:
As shown in Figure 1, novel anti-leakage gas drainage device of the present utility model, comprise coal gas drainer body 1, leakage preventer 9 and connecting tube 7, coal gas drainer body 1 comprises staving 3, condensed water intake pipe 2, described leakage preventer 9 comprises outlet pipe 8 and drainage pipe 11, outlet pipe 8 bottom sides have hand hole 6, be connected in connecting tube 7 in the space outerpace between the outlet pipe 8 of hydathode staving 3 and leakage preventer 9, staving 3 tops are provided with anti-explosion terminal box 10, anti-explosion terminal box 10 is connected with explosion-proof electrical heating band 4, described staving 3, the connecting tube 7 and leakage preventer 9 outsides all are wound with explosion-proof electrical heating band 4, and staving 3 bottoms are provided with anti-explosion electric heater 5.
The design of employing said structure will place staving 3 outsides of hydathode body 1 connecting tube 7, and on the one hand, the condensed water of having avoided being contained a large amount of impurity connecting tube corrodes for a long time, has improved its working life; On the other hand,, also can in time be found in time and be keeped in repair even after connecting tube 7 long-time the use, damage to some extent, and repair convenient and simple, the loss of avoiding coal gas to leak bringing.
Claims (3)
1. novel anti-leakage gas drainage device, comprise coal gas drainer body (1), leakage preventer (9) and connecting tube (7), described coal gas drainer body (1) comprises staving (3), condensed water intake pipe (2), described leakage preventer (9) comprises outlet pipe (8) and drainage pipe (11), described outlet pipe (8) bottom sides has hand hole (6), it is characterized in that: be connected in described connecting tube (7) in the space outerpace between the outlet pipe (8) of hydathode staving (3) and leakage preventer (9).
2. novel anti-leakage gas drainage device according to claim 1, it is characterized in that: described staving (3) top is provided with anti-explosion terminal box (10), described anti-explosion terminal box (10) is connected with explosion-proof electrical heating band (4), and described staving (3), connecting tube (7) and leakage preventer (9) outside all are wound with explosion-proof electrical heating band (4).
3. novel anti-leakage gas drainage device according to claim 1 is characterized in that: described staving (3) bottom is provided with anti-explosion electric heater (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202784041U CN201606661U (en) | 2009-11-13 | 2009-11-13 | Novel leakage-prevention gas drainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202784041U CN201606661U (en) | 2009-11-13 | 2009-11-13 | Novel leakage-prevention gas drainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201606661U true CN201606661U (en) | 2010-10-13 |
Family
ID=42951368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202784041U Expired - Lifetime CN201606661U (en) | 2009-11-13 | 2009-11-13 | Novel leakage-prevention gas drainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201606661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101701666B (en) * | 2009-11-13 | 2012-11-28 | 南通申东冶金机械有限公司 | Anti-leakage gas drainage device |
-
2009
- 2009-11-13 CN CN2009202784041U patent/CN201606661U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101701666B (en) * | 2009-11-13 | 2012-11-28 | 南通申东冶金机械有限公司 | Anti-leakage gas drainage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20101013 Effective date of abandoning: 20091113 |
|
| RGAV | Abandon patent right to avoid regrant |