CN203186784U - Tank cover for anti-explosion tank and anti-explosion tank with tank cover - Google Patents
Tank cover for anti-explosion tank and anti-explosion tank with tank cover Download PDFInfo
- Publication number
- CN203186784U CN203186784U CN 201320048275 CN201320048275U CN203186784U CN 203186784 U CN203186784 U CN 203186784U CN 201320048275 CN201320048275 CN 201320048275 CN 201320048275 U CN201320048275 U CN 201320048275U CN 203186784 U CN203186784 U CN 203186784U
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- Prior art keywords
- tank
- cover
- cover body
- explosion
- filtering
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Abstract
The utility model relates to a tank cover for an anti-explosion tank and the anti-explosion tank with the tank cover. The tank cover for the anti-explosion tank comprises a tank cover body, wherein a plurality of discharge holes are distributed in the tank cover body, the inner side of the tank cover body is fixedly connected with a filtering device, the filtering device is used for filtering and purifying explosion gas generated in the anti-explosion tank before the explosion gas is discharged through the discharge holes, the end, close to the tank cover body, of the filtering device is connected with the tank cover body and is communicated with the discharge holes, and the end, far away from the tank cover body, of the tank cover body is provided with a gas inlet which enables the gas to enter the filtering device. The tank cover for the anti-explosion tank and the anti-explosion tank using the tank cover are simple in structure, are convenient to use, discharge the gas after the gas is filtered, guarantee the safety of gas discharge, and avoid injury to the human body due to discharge of the harmful gas.
Description
Technical field
The utility model relates to a kind of anti-explosion tank with cover and uses the anti-explosion tank of this cover.
Background technology
Anti-explosion tank is important protective device in biochemical and the poisonous dangerous article strange land transfer process, can suppress effectively that dangerous article in the anti-explosion tank is blasted or lethality that biological brings when revealing, be applicable to the safety check at important place such as public security, airport, Railway station, customs and large-scale activity scene.
Existing anti-explosion tank as Granted publication number is the structure as shown in the Chinese patent " a kind of spherical anti-explosion tank " of CN 202195759 U, this anti-explosion tank comprises spherical tank body, the cylindrical can mouth inboard of spherical tank body is provided with for opening or close jar spherical crown shape cover of mouth, be provided with supporting seat in the spherical crown shape cover, be provided with positioning rotating shaft in the spherical tank body, supporting seat cooperates with the positioning rotating shaft rotation, cover top is connected with the driving cover by the tensioning chain and rotates an actuating device that opens or closes the jar mouth around positioning rotating shaft, offers a plurality of discharge orifices that are communicated in the spherical tank inside and outside on the spherical crown shape cover.Hazardous materials explosion time in being positioned over this anti-explosion tank, the expanding gas that explodes and produce is discharged into the anti-explosion tank outside by the discharge orifice on the cover, but if the gas that the hazardous materials of placing in this anti-explosion tank blast produces is poisonous or pernicious gas, if this toxic and harmful directly enters atmosphere and will cause certain harm to the person, so this anti-explosion tank blast not easy to store back produces the hazardous materials of toxic and harmful.
The utility model content
The purpose of this utility model is to propose the anti-explosion tank cover that a kind of pernicious gas for the treatment of discharge filters.The utility model also provides a kind of anti-explosion tank that uses above-mentioned cover.
For addressing the above problem, anti-explosion tank with the technical scheme that cover adopts is in the utility model:
The anti-explosion tank cover, comprise the cover body, be laid with a plurality of discharge orifices on the cover body, the inboard captive joint of described cover body is useful on discharges the filtering installation that carries out filtration, purification before to the detonating gas that produces in the anti-explosion tank from discharge orifice, described filtering installation is connected with the cover body and is communicated with discharge orifice near cover body one end, offers away from an end of cover body to make gas enter the gas access of filtering installation.
Described filtering installation is a plurality of filtering tanks, and described filtering tank open top also is fixed on the described cover by the tank skin welded top, and described discharge orifice is arranged within the scope that the tank skin of corresponding filtering tank surrounds.
Described cover is the spherical crown shape, and described discharge orifice point centered by the spherical crown summit evenly arranges.
Use the technical scheme of the anti-explosion tank employing of above-mentioned cover to be in the utility model:
Anti-explosion tank, comprise tank body, tank body is provided with cover in jar mouth inboard, described cover comprises the cover body, offer discharge orifice on the cover body, the inboard captive joint of described cover body is useful on the detonating gas that produces in the anti-explosion tank from carrying out the filtering installation of filtration, purification before discharge orifice is discharged, and described filtering installation is connected with the cover body and is communicated with discharge orifice near cover body one end, offers away from an end of cover body to make gas enter the gas access of filtering installation.
Described filtering installation is a plurality of filtering tanks, and described filtering tank open top also is fixed on the described cover by the tank skin welded top, and described discharge orifice is arranged within the scope that the tank skin of corresponding filtering tank surrounds.
Described cover is the spherical crown shape, and described discharge orifice point centered by the spherical crown summit evenly arranges.
The anti-explosion tank that the utility model proposes is with cover and use the anti-explosion tank of this cover, when the blast of the hazardous materials in anti-explosion tank back produces toxic and harmful, gas at first enters the filtering installation from the gas inlet port that the fixing filtering installation of cover is offered, through behind the filtration, purification of filtering installation, the discharge orifice that arranges from the cover body that is communicated with filtering installation enters atmosphere again, gas has after filtering been got rid of the harm composition, has avoided the harm to human body.The utility model is simple in structure, and is easy to use, guarantees the safety of emission gases.
Further, filtering installation is a plurality of filtering tanks, avoids being used in the filtering installation waste of the chemical substance of filtering noxious gas.
Further, discharge orifice point centered by the spherical crown shape summit of cover is evenly arranged, makes gas to the impulsive force balance of cover, avoids because the impulsive force overbalance rotates cover a jar mouth is opened cause the gas leakage.
Description of drawings
Fig. 1 is the structural representation of the embodiment of anti-explosion tank in the utility model, also is the use constitution diagram that anti-explosion tank is used cover in the utility model.
The specific embodiment
The embodiment of anti-explosion tank is elaborated below in conjunction with the specific embodiment of accompanying drawing to present embodiment as shown in Figure 1 in the utility model:
Anti-explosion tank, comprise fangs 1, described fangs 1 is provided with the U-shaped tank body 2 that extends along the vertical direction, tank body 2 tops offer a jar mouth, described tank body 2 is provided with cover in jar mouth inboard, described cover comprises cover body 7, described cover body 7 is the spherical crown shape, be laid with the inside and outside discharge orifice 8 of a plurality of connection tank bodies 2 on the described cover body 7, described discharge orifice 8 point centered by the spherical crown summit of cover body 7 is evenly arranged, described cover body 7 is fixedly connected with filtering installation towards tank body 2 centers one side, described filtering installation is a plurality of filtering tanks 6 that are welded on the cover body 7, be placed with the corresponding chemical substance that toxic and harmful that explosive blast in the anti-explosion tank is produced filters in the described filtering tank, described filtering tank 6 comprises the bottom that is laid with gas access 5 and the tank skin that is located in bottom periphery, described filtering tank open top, filtering tank 6 is fixed on the inwall of cover body 7 by the tank skin welded top, and the discharge orifice 8 that passes through relative set is communicated with ambient atmosphere, described discharge orifice 8 and the corresponding setting one by one of described filtering tank 6, be set with the supporting seat 4 that is hung in the tank body on described cover body 7 inwalls, tank body 2 inside are provided with the positioning rotating shaft 3 that is fixed on the tank body, the projecting end of supporting seat 4 is provided with the U-shaped groove with positioning rotating shaft 3 normal-running fiies, cover body 7 relatively rotates by supporting seat 4 and positioning rotating shaft 3 and opens or closes a jar mouth, described cover body 7 outside top are connected with by tensioning chain 9 and drive the actuating device that 7 rotations of cover body open or close the jar mouth, described actuating device comprises hydraulic actuating cylinder 12, also can be electric pushrod or air cylinder, described hydraulic actuating cylinder 12 1 ends and tank body 2 are hinged, the other end is hinged with lever 10, lever 10 other ends and tensioning chain 9 are hinged, and the bracing frame 11 that fixedly installs on the middle part of lever 10 and the tank body 2 is hinged.
During work, hydraulic actuating cylinder 12 stretches out, drive lever 10 makes lever 10 be connected an end with hydraulic actuating cylinder 12 around it with the jointed shaft rotation of bracing frame 11 and raises, lever 10 is connected an end and descends with tensioning chain 9, the cover body 7 that is welded with a plurality of filtering tanks 6 opens a jar mouth around positioning rotating shaft 3 rotations, dangerous article can be put into tank body 2; Driving hydraulic actuating cylinder 12 shrinks, drive lever 10 makes lever 10 be connected an end with hydraulic actuating cylinder 12 around it with the jointed shaft rotation of bracing frame 11 and presses down, lever 10 drives tensioning chain 9 and lifts cover body 7, the cover body 7 that is welded with a plurality of filtering tanks 6 makes a jar mouthful sealing around positioning rotating shaft 3 rotations, when producing a large amount of toxic and harmful if the hazardous materials of placing in the anti-explosion tank is blasted, gas enters the filtering tank 6 from the gas access 5 of filtering tank 6 bottoms, the discharge orifice of offering from the cover body 7 that is communicated with this filtering tank through the filtration absorption back of corresponding chemical article in the filtering tank 68 enters atmosphere, this moment, gas filtered out objectionable impurities, and therefore the gas of discharging can not work the mischief to human body.
In the present embodiment filtering installation be weldingly fixed on the cover body with the discharge orifice filtering tank of a plurality of open tops of corresponding setting one by one, also can be to be integrally formed at the intrinsic one or more a plurality of strum boxes that offer the gas vent that is connected with corresponding discharge orifice at the top of cover in other embodiments, filtering tank and discharge orifice corresponding setting one by one also can arrange in other embodiments and make the corresponding a plurality of discharge orifices of a filtering tank in the present embodiment.
Anti-explosion tank is identical with the structure of cover in above-described embodiment with the structure of cover among the embodiment of cover in the utility model, does not repeat them here.
Claims (6)
1. anti-explosion tank cover, comprise the cover body, be laid with a plurality of discharge orifices on the cover body, it is characterized in that: the inboard captive joint of described cover body is useful on discharges the filtering installation that carries out filtration, purification before to the detonating gas that produces in the anti-explosion tank from discharge orifice, described filtering installation is connected with the cover body and is communicated with discharge orifice near cover body one end, offers away from an end of cover body to make gas enter the gas access of filtering installation.
2. anti-explosion tank cover according to claim 1, it is characterized in that: described filtering installation is a plurality of filtering tanks, described filtering tank open top also is fixed on the described cover by the tank skin welded top, and described discharge orifice is arranged within the scope that the tank skin of corresponding filtering tank surrounds.
3. anti-explosion tank cover according to claim 1 and 2, it is characterized in that: described cover is the spherical crown shape, described discharge orifice point centered by the spherical crown summit evenly arranges.
4. anti-explosion tank, comprise tank body, tank body is provided with cover in jar mouth inboard, described cover comprises the cover body, offer discharge orifice on the cover body, it is characterized in that: the inboard captive joint of described cover body is useful on discharges the filtering installation that carries out filtration, purification before to the detonating gas that produces in the anti-explosion tank from discharge orifice, described filtering installation is connected with the cover body and is communicated with discharge orifice near cover body one end, offers away from an end of cover body to make gas enter the gas access of filtering installation.
5. anti-explosion tank according to claim 4, it is characterized in that: described filtering installation is a plurality of filtering tanks, described filtering tank open top also is fixed on the described cover by the tank skin welded top, and described discharge orifice is arranged within the scope that the tank skin of corresponding filtering tank surrounds.
6. according to claim 4 or 5 described anti-explosion tanks, it is characterized in that: described cover is the spherical crown shape, and described discharge orifice point centered by the spherical crown summit evenly arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320048275 CN203186784U (en) | 2013-01-29 | 2013-01-29 | Tank cover for anti-explosion tank and anti-explosion tank with tank cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320048275 CN203186784U (en) | 2013-01-29 | 2013-01-29 | Tank cover for anti-explosion tank and anti-explosion tank with tank cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203186784U true CN203186784U (en) | 2013-09-11 |
Family
ID=49103662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320048275 Expired - Lifetime CN203186784U (en) | 2013-01-29 | 2013-01-29 | Tank cover for anti-explosion tank and anti-explosion tank with tank cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203186784U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105346878A (en) * | 2015-11-30 | 2016-02-24 | 北京京金吾高科技有限公司 | Closed, safe and explosion-proof storing and transporting device capable of filtering toxic gas of hazardous article |
| CN106126782A (en) * | 2016-06-16 | 2016-11-16 | 中国人民解放军理工大学 | The safety protecting method destroyed for the blast of waste and old explosive |
| CN106403741A (en) * | 2016-06-16 | 2017-02-15 | 中国人民解放军理工大学 | Waste explosive exploding and destroying device |
-
2013
- 2013-01-29 CN CN 201320048275 patent/CN203186784U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105346878A (en) * | 2015-11-30 | 2016-02-24 | 北京京金吾高科技有限公司 | Closed, safe and explosion-proof storing and transporting device capable of filtering toxic gas of hazardous article |
| CN105346878B (en) * | 2015-11-30 | 2017-12-01 | 北京京金吾高科技股份有限公司 | One kind filters malicious dangerous material pessimistic securit explosion-proof storing-transporting device |
| CN106126782A (en) * | 2016-06-16 | 2016-11-16 | 中国人民解放军理工大学 | The safety protecting method destroyed for the blast of waste and old explosive |
| CN106403741A (en) * | 2016-06-16 | 2017-02-15 | 中国人民解放军理工大学 | Waste explosive exploding and destroying device |
| CN106126782B (en) * | 2016-06-16 | 2019-03-01 | 中国人民解放军理工大学 | The safety protecting method destroyed for the explosion of waste and old explosive |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130911 |
|
| CX01 | Expiry of patent term |