CN110917957A - Raw material stirring device for emulsion explosive production - Google Patents
Raw material stirring device for emulsion explosive production Download PDFInfo
- Publication number
- CN110917957A CN110917957A CN201911321460.3A CN201911321460A CN110917957A CN 110917957 A CN110917957 A CN 110917957A CN 201911321460 A CN201911321460 A CN 201911321460A CN 110917957 A CN110917957 A CN 110917957A
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- China
- Prior art keywords
- straight rod
- stirring
- raw material
- motor
- emulsion explosive
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F29/00—Mixers with rotating receptacles
- B01F29/80—Mixers with rotating receptacles rotating about a substantially vertical axis
- B01F29/83—Mixers with rotating receptacles rotating about a substantially vertical axis with rotary paddles or arms, e.g. movable out of the receptacle
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a raw material stirring device for emulsion explosive production, which belongs to the field of stirring devices and comprises an outer barrel, wherein a hollow barrel is arranged on the inner side of the outer barrel, a bearing is arranged on the inner side of the hollow barrel, a second straight rod is mounted on the bearing, a stirring impeller is arranged on one side of the second straight rod, a second helical gear is arranged on the other side of the second straight rod, a first straight rod is arranged above the second helical gear, a first helical gear is arranged at the bottom end of the first straight rod, a second motor is arranged above the outer barrel, an output shaft of the second motor is fixedly connected with the first straight rod, and a first motor is arranged on one side of the second motor; this raw material mixing device is used in emulsion explosive production is convenient for stir through setting up impeller and stirring board, makes the raw materials that is located the bottom can be stirred the lifting through impeller's rotation to the cooperation stirring board carries out abundant stirring to the raw materials, shortens the required time of stirring.
Description
Technical Field
The invention belongs to the technical field of stirring devices, and particularly relates to a raw material stirring device for emulsion explosive production.
Background
The emulsion explosive is characterized in that droplets of an oxidant salt aqueous solution are uniformly dispersed in an oil phase continuous medium containing porous substances such as dispersed bubbles or hollow glass beads and the like under the action of an emulsifier to form a water-in-oil emulsion explosive, and raw materials need to be stirred in the production process of the emulsion explosive.
But the raw material stirring device for the production of the existing emulsion explosive can not well stir the raw material at the bottom in the using process, the stirring efficiency is low, and meanwhile, the static electricity on the device can not be well treated.
Disclosure of Invention
The invention aims to provide a raw material stirring device for emulsion 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: the utility model provides a raw material mixing device is used in emulsion explosive production, includes the urceolus, the inboard of urceolus is provided with hollow cylinder, hollow cylinder's inboard is provided with the bearing, install the second straight-bar on the bearing, one side of second straight-bar is provided with impeller, the opposite side of second straight-bar is provided with the second helical gear, the top of second helical gear is provided with first straight-bar, the bottom of first straight-bar is provided with first helical gear, the top of urceolus is provided with the second motor, the output shaft and the first straight-bar fixed connection of second motor, one side of second motor is provided with first motor, install the gear on the output shaft of first motor, the cover is equipped with the ring gear on the hollow cylinder, hollow cylinder's the outside is provided with the stirring board.
Adopt above-mentioned scheme, the operation through first motor drives the gear and rotates, makes the ring gear rotate through the rotation of gear, and the ring gear rotates and to make hollow cylinder rotate, makes stirring plate 7 rotate along with hollow cylinder's rotation to stir the raw materials of placing.
In a preferred embodiment, the outer cylinder is provided with a placement groove, and the inside of the placement groove is provided with a static eliminator.
By adopting the scheme, the generated static electricity can be eliminated through the arranged static electricity eliminator.
As a preferred embodiment, one side of the outer cylinder is provided with a feeding pipe, the bottom end of the outer cylinder is provided with a discharge pipe, and the discharge pipe is provided with a valve.
Adopt above-mentioned scheme, through the discharge of the valve control discharge pipe that sets up.
In a preferred embodiment, four agitating plates are provided, and the four agitating plates are distributed on the hollow cylinder in an annular array.
Adopt above-mentioned scheme, guarantee the effect of stirring through a plurality of stirring boards that set up.
In a preferred embodiment, the bottom end of the outer cylinder is provided with three brackets.
Adopt above-mentioned scheme, carry out stable support through the support that sets up.
Compared with the prior art, the invention has the beneficial effects that:
according to the raw material stirring device for emulsion explosive production, the stirring impeller and the stirring plate are arranged to facilitate stirring, and the raw material at the bottom can be stirred and lifted through the rotation of the stirring impeller, so that the raw material is fully stirred by matching with the stirring plate, and the time required by stirring is shortened;
this raw material mixing device is used in emulsion explosive production comes static elimination through setting up standing groove and static eliminator, and a plurality of static eliminator through the inside setting of standing groove come to eliminate the static on the outer tube to eliminate the danger that electrostatic discharge brought.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an external view of a hollow cylinder according to the present invention;
fig. 3 is a sectional view of the outer tub of the present invention.
In the figure: 1. a first helical gear; 2. a discharge pipe; 3. a support; 4. a stirring impeller; 5. a second helical gear; 6. an outer cylinder; 7. a stirring plate; 8. a gear; 9. a first motor; 10. a second motor; 11. a ring gear; 12. a first straight rod; 13. a feed pipe; 14. a hollow cylinder; 15. a second straight rod; 16. a bearing; 17. a placement groove; 18. a static eliminator.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.
The invention provides a raw material stirring device for emulsion explosive production, and referring to fig. 1-3, the raw material stirring device comprises an outer cylinder 6, a hollow cylinder 14 is arranged on the inner side of the outer cylinder 6, the hollow cylinder 14 is rotatably connected with the outer cylinder 6 through a rotating bearing, a bearing 16 is arranged on the inner side of the hollow cylinder 14, a second straight rod 15 is mounted on the bearing 16, a stirring impeller 4 is arranged on one side of the second straight rod 15, a second helical gear 5 is arranged on the other side of the second straight rod 15, a first straight rod 12 is arranged above the second helical gear 5, a first helical gear 1 is arranged at the bottom end of the first straight rod 12, a second motor 10 is arranged above the outer cylinder 6, an output shaft of the second motor 10 is fixedly connected with the first straight rod 12, a first motor 9 is arranged on one side of the second motor 10, a gear 8 is mounted on the output shaft of the first motor 9, a gear ring 11 is sleeved on.
Specifically, a placing groove 17 is formed on the outer cylinder 6, and an electrostatic eliminator 18 (see fig. 3) is arranged inside the placing groove 17; the static electricity on the outer cylinder 6 is eliminated by the static electricity eliminator 18.
Specifically, one side of the outer cylinder 6 is provided with a feeding pipe 13, the bottom end of the outer cylinder 6 is provided with a discharge pipe 2, and the discharge pipe 2 is provided with a valve (see fig. 1); the introduction of the raw material is performed through the feed pipe 13, and the discharge of the raw material is performed through the discharge pipe 2.
Specifically, four stirring plates 7 are arranged, and the four stirring plates 7 are distributed on the hollow cylinder 14 in an annular array (see fig. 1); the effect of stirring is guaranteed through a plurality of stirring boards 7 that set up.
Specifically, the bottom end of the outer cylinder 6 is provided with three brackets 3, and the number of the brackets 3 is three (see fig. 1); the outer cylinder 6 is stably supported by the bracket 3.
When using, the operation through first motor 9 drives gear 8 and rotates, make ring gear 11 rotate through the rotation of gear 8, ring gear 11 rotates and to make hollow cylinder 14 rotate, rotation along with hollow cylinder 14 makes stirring board 7 rotate, thereby stir the raw materials of placing, operation through second motor 10 makes first helical gear 1 on first straight-bar 12 drive second helical gear 5 and rotates, rotation through second helical gear 5 makes second straight-bar 15 drive impeller 4 and rotates, rotation through impeller 4 can make the raw materials upwards overturn, be convenient for the raw materials carries out fine mixture, can derive the static on the urceolus 6 through electrostatic eliminator 18, thereby avoid the discharge spark that the static gathering leads to.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a raw material mixing device is used in emulsion explosive production, includes urceolus (6), its characterized in that: the inner side of the outer barrel (6) is provided with a hollow barrel (14), the inner side of the hollow barrel (14) is provided with a bearing (16), a second straight rod (15) is installed on the bearing (16), one side of the second straight rod (15) is provided with a stirring impeller (4), the other side of the second straight rod (15) is provided with a second helical gear (5), a first straight rod (12) is arranged above the second helical gear (5), a first helical gear (1) is arranged at the bottom end of the first straight rod (12), a second motor (10) is arranged above the outer barrel (6), an output shaft of the second motor (10) is fixedly connected with the first straight rod (12), a first motor (9) is arranged at one side of the second motor (10), a gear (8) is installed on the output shaft of the first motor (9), and a gear ring (11) is sleeved on the hollow barrel (14), and a stirring plate (7) is arranged on the outer side of the hollow cylinder (14).
2. The raw material stirring device for emulsion explosive production according to claim 1, characterized in that: a placing groove (17) is formed in the outer cylinder (6), and a static eliminator (18) is arranged on the inner side of the placing groove (17).
3. The raw material stirring device for emulsion explosive production according to claim 2, characterized in that: one side of urceolus (6) is provided with inlet pipe (13), the bottom of urceolus (6) is provided with delivery pipe (2), install the valve on delivery pipe (2).
4. The raw material stirring device for emulsion explosive production according to claim 1, characterized in that: the stirring plates (7) are four in number, and the four stirring plates (7) are distributed on the hollow cylinder (14) in an annular array.
5. The raw material stirring device for emulsion explosive production according to claim 3, characterized in that: the bottom of urceolus (6) is provided with support (3), support (3) are provided with three altogether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911321460.3A CN110917957A (en) | 2019-12-20 | 2019-12-20 | Raw material stirring device for emulsion explosive production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911321460.3A CN110917957A (en) | 2019-12-20 | 2019-12-20 | Raw material stirring device for emulsion explosive production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110917957A true CN110917957A (en) | 2020-03-27 |
Family
ID=69864441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911321460.3A Withdrawn CN110917957A (en) | 2019-12-20 | 2019-12-20 | Raw material stirring device for emulsion explosive production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110917957A (en) |
-
2019
- 2019-12-20 CN CN201911321460.3A patent/CN110917957A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200327 |