CN201062603Y - Open type blasting pot - Google Patents
Open type blasting pot Download PDFInfo
- Publication number
- CN201062603Y CN201062603Y CNU2007200135108U CN200720013510U CN201062603Y CN 201062603 Y CN201062603 Y CN 201062603Y CN U2007200135108 U CNU2007200135108 U CN U2007200135108U CN 200720013510 U CN200720013510 U CN 200720013510U CN 201062603 Y CN201062603 Y CN 201062603Y
- Authority
- CN
- China
- Prior art keywords
- tank body
- tank
- receiving tank
- opened type
- powder
- Prior art date
- 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
- 238000005422 blasting Methods 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000779 smoke Substances 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 6
- 239000002699 waste material Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000000843 powder Substances 0.000 abstract description 11
- 239000002360 explosive Substances 0.000 abstract description 9
- 238000004880 explosion Methods 0.000 abstract description 7
- 239000003595 mist Substances 0.000 abstract description 3
- 238000005086 pumping Methods 0.000 abstract description 3
- 239000004482 other powder Substances 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000005056 compaction Methods 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010021036 Hyponatraemia Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses an opening type explosive tank, which is provided with a tank body (1), an opening (2) is arranged on the tank body (1), a receiving tank (3) which is vertical and the internal diameter of which is small at the upper part and big at the lower part is arranged in the tank body (1), the lower end of the receiving tank (3) extends outside the tank body (1), and a water mist spraying device (4) is also arranged in the tank body (1). The explosion can be executed under the opening (normal pressure) state, the gas in the explosive tank is drained out quickly, the impulse of an air blasting wave to the wall of the tank can be reduced, thereby, the service life of the explosive tank body is prolonged; the explosion can be performed on the upper surface of the receiving tank (3), to ensure the most of formed powder to fall into the receiving tank (3), the other powder is held in the tank body under the action of the water mist, and the damaged phenomenon of the powder is avoided; vacuum pumping equipment and exhaust equipment are not required to be arranged, the equipment investment is reduced, and the explosion cost is reduced.
Description
Technical field:
It is synthetic with blast jar that the utility model relates to a kind of blast, especially a kind of weaken air-shock wave to the tank skin momentum, prolong tank body working life, reduce the opened type blast jar of blast cost.
Background technique:
Explosive sintering and the synthetic explosive compaction that also claims, it is the technology general name of utilizing explosion energy to sinter dusty material into a block or synthesizing another kind of material, as the nano polycrystal diamond that explodes etc. adopted promptly is the blast synthetic technology, is to utilize explosion energy that graphite is transformed into nano polycrystal diamond.
At present, the blast operation of explosive compaction all is airtight finishing in the blast tank body, promptly place in the tank body by the mould that the powder pressing body is housed in the population general of going into set on the tank body, under the closed tightly state of all aperture of doors, detonating primer, afterwards, open again, enter and collect powder in the tank body into population.Existing blast jar exists following problem:
1. the air-shock wave that is produced that explodes produces bigger momentum to tank skin, has shortened the working life of tank body.For this reason, the tank body that has has been equipped with vaccum-pumping equipment specially, with the pressure of minimizing air-shock wave, but meanwhile requires tank body to have better sealability, and the blast cost is improved.
2. though the pressurized gas that produced after the jar implode of explosive enough expand, but still have certain superpressure, for continuous operation, all to carry out the exhausting operation after the blast, during no exhaust equipment, also will immediately open aperture of door and carry out natural exhaust, overpressure exhaust can form very anxious air-flow, powder-product is taken away, caused and reclaim loss.For this reason, existing blast jar all has basically can be by gas, can cut down the valve of powder again, and the blast cost is improved, and during operating cost, effort.
Summary of the invention:
The utility model is in order to solve existing in prior technology the problems referred to above, provide a kind of weaken air-shock wave to the tank skin momentum, prolong tank body working life, reduce the opened type blast jar of blast cost.
Technical solution of the present utility model is: a kind of opened type blast jar, tank body 1 is arranged, on tank body 1, have uncoveredly 2, be built-in with vertically and the up-small and down-big receiving tank 3 of internal diameter at tank body 1, stretch out outside the tank body 1 lower end of receiving tank 3, also is provided with water smoke spray equipment 4 in tank body 1.
Described uncovered 2 is that door wide opened type is gone into manhole.
Be positioned at the below, medial axis of tank body 1 above the described receiving tank 3.
Water smoke spray equipment 4 is positioned at the frangible container that periphery, receiving tank 3 upper end is loaded with water.
It is cylinder that described receiving tank 3 places the part in the tank body 1, and placing the upper end of tank body 1 outer part is that up-small and down-big tubaeform, lower end is cylindricality.
Be provided with waste pipe 5 in the bottom of tank body 1.
The utility model can be implemented blast under uncovered (normal pressure) state, the gas in the blast jar is discharged rapidly, can weaken the momentum of air-shock wave to tank skin, thereby prolongs blast tank body working life; Blast can be carried out at the upper surface of receiving tank, makes the powder of formation fall into receiving tank mostly, and remaining powder is then stayed in the tank body under the effect of water smoke, avoids powder loss phenomenon; Need not to be provided with vaccum-pumping equipment, exhaust equipment, reduced the equipment input, reduced the blast cost.
Description of drawings:
Fig. 1 is the utility model embodiment's a structural representation.
Embodiment:
Below in conjunction with description of drawings embodiment of the present utility model.As shown in Figure 1: tank body 1 is arranged, on tank body 1, have uncovered 2, uncovered 2 can be that door wide opened type is gone into population, it also can be the mouth that communicates with atmosphere that is provided with arbitrarily in tank body 1 upper end, be built-in with vertically and the up-small and down-big receiving tank 3 of internal diameter at tank body 1, be positioned at the below, medial axis of tank body 1 above the receiving tank 3, stretch out outside the tank body 1 lower end of receiving tank 3, place the receiving tank 3 in the tank body 1 to be preferably cylinder, placing tank body 1 outer receiving tank 3 upper ends is that up-small and down-big tubaeform, lower end is cylindricality.In tank body 1, also be provided with water smoke spray equipment 4.Water smoke spray equipment 4 can be a various ways, as long as explosion time can form water smoke in tank body, as is positioned near the frangible container that is loaded with water the periphery, receiving tank 3 upper end, the frangible container fragmentation of explosion time, and dress water forms water smoke in it under air blast.For preventing tank body 1 inner product dilutional hyponatremia, be provided with waste pipe 5 in the bottom of tank body 1.
During use, by going into population explosive assembly is placed on the receiving tank 3, ignite under uncovered state, formed powder enters in the pans mostly, has only should enter receiving tank on a small quantity but because of fly out the again dag of receiving tank mouth of suction function.Because the water smoke layer that the water smoke device is dense at receiving tank interruption-forming one deck and scope is very big, again jar dag micro mist of mouth that flies out is invaded wet by water smoke, these wet powder major parts fall on the outer bottom tank skin of receiving tank, and fraction is bonded on the columniform receiving tank barrel.Therefore, the powder tank body that flies out is very few, and the recovery rate is near 100%.After continuous blast 4 big guns, in the blast jar more ponding is just arranged, but can automatically flow in the container of laying in advance greatly from the set waste pipe 5 of tank base.
In addition, the receiving tank central hollow, just in time be in the blast air-shock wave the blind area, pans can not damaged by explosive blast.
Claims (6)
1. one kind worn-out mouthful formula blast jar, tank body (1) is arranged, it is characterized in that: uncovered (2) are arranged on tank body (1), in tank body (1), be provided with vertically and the up-small and down-big receiving tank (3) of internal diameter, stretch out outside the tank body (1) lower end of receiving tank (3), also is provided with water smoke spray equipment (4) in tank body (1).
2. opened type blast jar according to claim 1, it is characterized in that: described uncovered (2) are that door wide opened type is gone into manhole.
3. opened type blast jar according to claim 1 and 2 is characterized in that: the below, medial axis that is positioned at tank body (1) above the described receiving tank (3).
4. opened type blast jar according to claim 3 is characterized in that: water smoke spray equipment (4) is positioned at the peripheral frangible container that is loaded with water in receiving tank (3) upper end.
5. opened type blast jar according to claim 3, it is characterized in that: it is cylinder that described receiving tank (3) places the part in the tank body (1), placing the upper end of the outer part of tank body (1) is that up-small and down-big tubaeform, lower end is cylindricality.
6. opened type blast jar according to claim 3 is characterized in that: be provided with waste pipe (5) in the bottom of tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200135108U CN201062603Y (en) | 2007-07-25 | 2007-07-25 | Open type blasting pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200135108U CN201062603Y (en) | 2007-07-25 | 2007-07-25 | Open type blasting pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201062603Y true CN201062603Y (en) | 2008-05-21 |
Family
ID=39450978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200135108U Expired - Fee Related CN201062603Y (en) | 2007-07-25 | 2007-07-25 | Open type blasting pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201062603Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102755859A (en) * | 2012-07-19 | 2012-10-31 | 张路青 | Vertical open explosion tank with separable tank body and bottom |
| CN105717162A (en) * | 2016-04-19 | 2016-06-29 | 武汉科技大学 | Device facilitating sorted collection of explosion test fragments |
-
2007
- 2007-07-25 CN CNU2007200135108U patent/CN201062603Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102755859A (en) * | 2012-07-19 | 2012-10-31 | 张路青 | Vertical open explosion tank with separable tank body and bottom |
| CN102755859B (en) * | 2012-07-19 | 2015-07-01 | 大连凯峰超硬材料有限公司 | Vertical open explosion tank with separable tank body and bottom |
| CN105717162A (en) * | 2016-04-19 | 2016-06-29 | 武汉科技大学 | Device facilitating sorted collection of explosion test fragments |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Dalian Shipbuilding Industry Explosive Processing Research Co., Ltd. Assignor: Zhang Kai Contract record no.: 2011210000110 Denomination of utility model: Open type blasting pot Granted publication date: 20080521 License type: Exclusive License Record date: 20110802 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131125 Address after: 116000 A, block 1, Torch Road, hi tech Zone, Liaoning, Dalian, 302 Patentee after: Dalian Kaifeng Superhard Material Co., Ltd. Address before: 116023 3-1-1, 180 Ling Ling Road, Ganjingzi District, Liaoning, Dalian Patentee before: Zhang Kai |
|
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Dalian Shipbuilding Industry Explosive Processing Research Co., Ltd. Assignor: Zhang Kai Contract record no.: 2011210000110 Date of cancellation: 20131029 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080521 Termination date: 20160725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |