CN109734546B - Cooling device for explosive production - Google Patents
Cooling device for explosive production Download PDFInfo
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- CN109734546B CN109734546B CN201910140589.8A CN201910140589A CN109734546B CN 109734546 B CN109734546 B CN 109734546B CN 201910140589 A CN201910140589 A CN 201910140589A CN 109734546 B CN109734546 B CN 109734546B
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Abstract
The invention relates to the field of explosive production, in particular to a cooling device for explosive production, which comprises a connecting cover, wherein the left end and the right end of the connecting cover are connected with a cooling pipeline through a first sealing ring, the middle part of the inner side of the connecting cover is provided with a condensation cavity, the left end and the right end of the cooling pipeline are respectively provided with a first connecting convex ring and a second connecting convex ring, the upper end and the lower end of the inner part of each of the first connecting convex ring and the second connecting convex ring are provided with dust screens, the upper side and the lower side of the dust screen at the left end are connected with the condensation cavity through a first exhaust pipe, the upper side and the lower side of the dust screen at the right end are connected with the condensation cavity through a second exhaust pipe, the left side and the right side of the condensation cavity are provided with condensed water storage cavities, a heat exchange pipe is arranged in each condensed water storage cavity, and the joint between the heat exchange pipe and the cooling pipeline is connected through a second sealing ring, so that the invention can effectively facilitate the condensation in the explosive production process, therefore, the safety production of the explosive can be effectively ensured, and the safety of workers is protected.
Description
Technical Field
The invention relates to the field of explosive production, in particular to a cooling device for explosive production.
Background
An explosive (explosive) is a substance which can be violently burned (i.e., exploded) in a very short time, and is exploded by its own energy under the action of certain external energy. Generally, the chemical and physical properties of the explosive are stable, but no matter whether the environment is sealed or not, the amount of the explosive is large, even under the condition of zero oxygen supply outside, the explosive can do stable detonation work to the outside as long as strong energy (provided by the initiating explosive) is used for excitation.
Although the high-temperature sensitized emulsion explosive body cooling device with the authorization publication number of CN208038344U of the currently published Chinese patent can carry out simple heat exchange, a large amount of heat generated in the working process of the device is only processed by the simple heat exchange, so that the preset requirement which cannot be met still exists the potential safety hazard of explosion. Accordingly, one skilled in the art provides a cooling device for explosive production to solve the problems set forth in the background art described above.
Disclosure of Invention
The invention aims to provide a cooling device for explosive production, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a cooling device for explosive production comprises a connecting cover, wherein the left end and the right end of the connecting cover are connected with a cooling pipeline through first sealing rings, a condensation cavity is arranged in the middle of the inner side of the connecting cover, a condenser is arranged on the connecting cover positioned on the rear side of the condensation cavity, an air inlet pipe is arranged on the lower side of the condenser, the condenser is connected with the condensation cavity through a cold air pipe, the condensation cavity is arranged on the outer side of the cooling pipeline, a first connecting convex ring and a second connecting convex ring are respectively arranged at the left end and the right end in the cooling pipeline, dust screens are arranged at the upper end and the lower end in the first connecting convex ring and the second connecting convex ring, the upper side and the lower side of the dust screen at the left end are connected with the condensation cavity through first exhaust pipes, a first exhaust pump is arranged on the first exhaust pipe positioned in the condensation cavity, the upper side and the lower side of the dust screen at the right end are connected with the condensation cavity through second exhaust pipes, a second exhaust pump is arranged on the second exhaust pipe positioned in the condensation cavity, the condensation chamber left and right sides is provided with the comdenstion water storage chamber, and the inlet tube is installed at both ends about the comdenstion water storage chamber upside, and the inlet tube upside is connected with flange, and both ends are provided with the drain pipe about comdenstion water storage chamber downside, and the comdenstion water storage intracavity portion that is provided with both ends about the valve on the drain pipe is provided with the heat and trades the pipe, and inside the heat traded the pipe and inserted cooling tube, the junction was connected through the second sealing washer between heat traded pipe and the cooling tube.
As a preferred embodiment of the invention, supporting legs are fixedly welded at four corners of the lower side of the connecting cover, and mounting blocks are welded at the lower sides of the supporting legs, so that the equipment is conveniently mounted and fixed.
As a preferred embodiment of the invention, the lower side of the mounting block is connected with a bottom plate through bolts, and mounting holes are formed in four corners of the bottom plate, so that the equipment is convenient to fixedly mount.
Compared with the prior art, the invention has the beneficial effects that: 1) the air is condensed by the condenser and then discharged into the condensation cavity, and then the cold air is discharged into the cooling pipeline through the first exhaust pipe and the second exhaust pipe on the two sides, so that the air cooling and heat dissipation are effectively carried out;
2) the left end and the right end of the cooling pipeline are provided with the condensed water storage cavities for storing condensed water, so that the cooling pipeline can be effectively cooled by water, and the temperature of equipment can be effectively reduced;
3) the heat exchange pipe is arranged in the cooling pipeline, so that heat in the cooling pipeline can be exchanged into the condensed water storage cavity, equipment can be effectively exchanged, and the temperature of the equipment can be effectively reduced;
4) the invention can effectively reduce the temperature of the equipment by setting various heat dissipation modes, thereby ensuring the safety in the explosive production process.
Drawings
FIG. 1 is a schematic structural view of a cooling apparatus for explosive production according to the present invention.
FIG. 2 is a schematic left side view of the cooling apparatus for explosive production according to the present invention.
FIG. 3 is a schematic view showing the structure of a heat exchanging pipe in a cooling apparatus for explosive production according to the present invention.
1-connecting cover, 2-supporting legs, 3-bottom plate, 4-mounting holes, 5-first sealing ring, 6-cooling pipeline, 7-first connecting convex ring, 8-second connecting convex ring, 9-dustproof net, 11-condensation cavity, 12-cold air pipe, 13-condenser, 14-first exhaust pump, 15-second exhaust pipe, 16-second exhaust pump, 17-condensed water storage cavity, 18-water inlet pipe, 19-connecting flange, 20-water outlet pipe, 21-valve, 22-heat exchange pipe, 23-second sealing ring, 24-mounting block and 25-air inlet pipe.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that numerous technical details are set forth in order to provide a better understanding of the present application in various embodiments of the present invention. However, the technical solution claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example one
Referring to fig. 1 to 3, in the embodiment of the present invention, a cooling device for explosive production includes a connecting cover 1, the left and right ends of the connecting cover 1 are connected to a cooling pipe 6 through a first sealing ring 5, so as to ensure the sealing between the cooling pipe 6 and the first sealing ring 5, a condensation chamber 11 is provided in the middle of the inner side of the connecting cover 1, the condensation chamber 11 is disposed on the outer side of the cooling pipe 6, a condenser 13 is mounted on the connecting cover 1 located at the rear side of the condensation chamber 11, so as to condense air, an air inlet pipe 25 is disposed at the lower side of the condenser 13, the condenser 13 is connected to the condensation chamber 11 through a cold air pipe 12, so as to conveniently supply air to the condensation chamber 11, a first connecting convex ring 7 and a second connecting convex ring 8 are respectively mounted at the left and right ends of the inner portion of the cooling pipe 6, dust screens 9 are disposed at the upper and lower ends of the inner portions of the first connecting convex ring 7 and the second connecting convex ring 8, can prevent that the dust from entering into inside the equipment, thereby cause the harm to equipment, both sides are connected with condensation chamber 11 through first exhaust pipe about the dust screen 9 of left end, be located and install first exhaust pump 14 on the first exhaust pipe of condensation chamber 11 inside, both sides are connected with condensation chamber 11 through second exhaust pipe 15 about the dust screen 9 of right-hand member, be located and install second exhaust pump 16 on the second exhaust pipe 15 of condensation chamber 11 inside, setting through first exhaust pipe and second exhaust pipe 16, can carry 6 insides of cooling duct with the inside cold air in condensation chamber 11 effectively, thereby carry out forced air cooling to equipment and handle, thereby can reduce the temperature of equipment effectively.
The left side and the right side of the condensation cavity 11 are provided with condensed water storage cavities 17 which can facilitate water cooling of equipment, the left end and the right end of the upper side of the condensed water storage cavity 17 are provided with water inlet pipes 18, the upper side of each water inlet pipe 18 is connected with a connecting flange 19 which can facilitate adding of condensed water by the equipment, the left end and the right end of the lower side of the condensed water storage cavity 17 are provided with water discharge pipes 20, the water discharge pipes 20 are provided with valves 21 which can facilitate replacement of condensed water by the equipment, heat exchange pipes 22 are arranged inside the condensed water storage cavities 17 at the left end and the right end, the heat exchange pipes 22 are inserted into the cooling pipeline 6 and can exchange heat inside the cooling pipeline 6 into the condensed water storage cavities 17, so that the equipment can be effectively subjected to heat exchange, the temperature of the equipment can be effectively reduced, the joints between the heat exchange pipes 22 and the cooling pipeline 6 are connected through second sealing rings 23, and sealing of the equipment can be ensured, preventing water seepage of the equipment.
Example two
The difference from the first embodiment is that: fixed welding in 1 downside four corners of connecting cover has supporting leg 2, and the welding of 2 downside of supporting leg has installation piece 24, and 24 downside of installation piece have bottom plate 3 through bolted connection, can make things convenient for mutual installation between equipment and the bottom plate 3, and 3 four corners of bottom plate are provided with mounting hole 4, can make things convenient for equipment to install and fix.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more, and it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected", and "connected" are to be interpreted broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (2)
1. A cooling device for explosive production comprises a connecting cover (1), wherein the left end and the right end of the connecting cover (1) are connected with a cooling pipeline (6) through a first sealing ring (5), the middle part of the inner side of the connecting cover (1) is provided with a condensation cavity (11), the condensation cavity (11) is arranged on the outer side of the cooling pipeline (6), the left end and the right end of the inner part of the cooling pipeline (6) are respectively provided with a first connecting convex ring (7) and a second connecting convex ring (8), the upper end and the lower end of the inner parts of the first connecting convex ring (7) and the second connecting convex ring (8) are respectively provided with a dust screen (9), the cooling device is characterized in that the upper side and the lower side of the dust screen (9) at the left end are connected with the condensation cavity (11) through first exhaust pipes, a first exhaust pump (14) is arranged on the first exhaust pipe in the condensation cavity (11), the upper side and the lower side of the dust screen (9) at the right end are connected with the condensation cavity (11) through a second exhaust pipe (15), a second exhaust pump (16) is arranged on a second exhaust pipe (15) positioned in the condensation cavity (11), the left side and the right side of the condensation cavity (11) are provided with a condensed water storage cavity (17), the condensed water storage cavities (17) at the left end and the right end are internally provided with heat exchange pipes (22), the heat exchange pipes (22) are inserted into the cooling pipeline (6), the joint between the heat exchange pipes (22) and the cooling pipeline (6) is connected through a second sealing ring (23), supporting legs (2) are fixedly welded at the four corners of the lower side of the connecting cover (1), mounting blocks (24) are welded at the lower sides of the supporting legs (2), a bottom plate (3) is connected at the lower sides of the mounting blocks (24) through bolts, mounting holes (4) are arranged at the four corners of the bottom plate (3), a condenser (13) is arranged on the connecting cover (1) positioned at the rear side of the condensation cavity (11), and an air inlet pipe (25) is arranged at the lower side of the condenser (13), condenser (13) are connected with condensation chamber (11) through cold blast pipe (12), and inlet tube (18) are installed at both ends about condensate water storage chamber (17) upside, and inlet tube (18) upside is connected with flange (19), and both ends are provided with drain pipe (20) about condensate water storage chamber (17) downside, are provided with valve (21) on drain pipe (20).
2. The explosive manufacturing cooling device of claim 1, wherein: condensed water storage cavities (17) are formed in the left side and the right side of the condensation cavity (11), water-cooling can be conveniently carried out on the equipment, water inlet pipes (18) are installed at the left end and the right end of the upper side of the condensed water storage cavity (17), connecting flanges (19) are connected to the upper sides of the water inlet pipes (18), condensed water can be conveniently added into the equipment, drain pipes (20) are arranged at the left end and the right end of the lower side of the condensed water storage cavity (17), valves (21) are arranged on the drain pipes (20), the condensed water can be conveniently replaced by the equipment, heat exchange pipes (22) are arranged inside the condensed water storage cavities (17) at the left end and the right end, the heat exchange pipes (22) are inserted into the cooling pipeline (6), heat inside the cooling pipeline (6) can be effectively exchanged into the condensed water storage cavities (17), therefore, heat exchange can be effectively carried out on the equipment, the temperature of the equipment can be effectively reduced, and joints between the heat exchange pipes (22) and the cooling pipeline (6) are connected through second sealing rings (23), can guarantee the sealing of the equipment and prevent the water seepage of the equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910140589.8A CN109734546B (en) | 2019-02-26 | 2019-02-26 | Cooling device for explosive production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910140589.8A CN109734546B (en) | 2019-02-26 | 2019-02-26 | Cooling device for explosive production |
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| Publication Number | Publication Date |
|---|---|
| CN109734546A CN109734546A (en) | 2019-05-10 |
| CN109734546B true CN109734546B (en) | 2021-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910140589.8A Active CN109734546B (en) | 2019-02-26 | 2019-02-26 | Cooling device for explosive production |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5264198A (en) * | 1991-03-29 | 1993-11-23 | Mainstream Engineering Corporation | Method for production of spacecraft-grade N2 O4 |
| CN202924933U (en) * | 2012-04-18 | 2013-05-08 | 湖南南岭民用爆破器材股份有限公司 | Emulsion explosive matrix steel strip cooling system device |
| CN208038344U (en) * | 2018-01-30 | 2018-11-02 | 四川凯达化工有限公司 | A kind of heat-sensitized emulsion medicine body cooling device |
-
2019
- 2019-02-26 CN CN201910140589.8A patent/CN109734546B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5264198A (en) * | 1991-03-29 | 1993-11-23 | Mainstream Engineering Corporation | Method for production of spacecraft-grade N2 O4 |
| CN202924933U (en) * | 2012-04-18 | 2013-05-08 | 湖南南岭民用爆破器材股份有限公司 | Emulsion explosive matrix steel strip cooling system device |
| CN208038344U (en) * | 2018-01-30 | 2018-11-02 | 四川凯达化工有限公司 | A kind of heat-sensitized emulsion medicine body cooling device |
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| CN109734546A (en) | 2019-05-10 |
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Effective date of registration: 20210719 Address after: Mubu village, Longkou Town, Xingguo County, Ganzhou City, Jiangxi Province 342413 Applicant after: JIANGXI GANZHOU GUOTAI SPECIALTY CHEMICALS Co.,Ltd. Address before: 550000 Annex 6, unit 2, No. 25, Shifeng Road, Nanming District, Guiyang City, Guizhou Province Applicant before: Feng Yadong |
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