Emulsion explosive recovery equipment

Abstract

The utility model discloses emulsion explosive recovery equipment, and particularly relates to the technical field of emulsion explosive recovery, the emulsion explosive recovery equipment comprises an equipment bracket, a heating cylinder is fixedly mounted in the equipment bracket, a mixing mechanism is arranged in the heating cylinder, a feed port is fixedly mounted at the top of the heating cylinder, and a discharge frame is fixedly mounted at the bottom end of the heating cylinder; the mixing mechanism comprises a mixing middle cylinder, the mixing middle cylinder is rotatably mounted in the middle of the heating cylinder, and a plurality of connecting cylinders are integrally formed on the mixing middle cylinder. By arranging the mixing mechanism, a density adjusting solvent can be uniformly guided into the emulsion explosive waste through a plurality of liquid spraying holes, and firstly, the density adjusting solvent is in large-area contact with the emulsion explosive waste; the mixing time of the density adjusting solvent and the emulsion explosive waste is shortened, the emulsion explosive waste and the density adjusting solvent are rapidly heated and mixed in cooperation with rotation of the stirring frame, and the treatment efficiency of the emulsion explosive waste is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of emulsion explosive recovery, in particular to an emulsion explosive recovery device. Background Technique

[0002] Emulsion explosive is a special type of explosive, which is emulsified from an aqueous phase and an oil phase, usually containing a matrix, a sensitizer and other additives. It has the characteristics of high water content, water resistance and excellent explosion performance, and is widely used in the fields of mining, construction engineering and military, etc.;

[0003] Among them, during the production process of emulsion explosive, some waste materials caused by incomplete emulsification need to be recycled. Traditional recycling mostly involves demulsifying the waste materials. A density adjustment solvent is placed in a mixing device and heated and stirred with the emulsion explosive waste materials. Since the density of the emulsion explosive waste materials and the density adjustment solvent are different, when adding the density adjustment solvent, it takes a long time of stirring and mixing to make the waste materials form fine particles and uniformly suspend in the density liquid, and the efficiency is relatively low. For this reason, we propose an emulsion explosive recovery device to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide an emulsion explosive recovery device to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: An emulsion explosive recovery device, including a device support, a heating cylinder is fixedly installed in the device support, a mixing mechanism is arranged in the heating cylinder, a feeding port is fixedly installed at the top of the heating cylinder, and a discharging frame is fixedly installed at the bottom end of the heating cylinder;

[0006] The mixing mechanism includes a mixing middle cylinder, the mixing middle cylinder is rotatably installed in the middle of the heating cylinder, a plurality of connecting cylinders are integrally formed on the mixing middle cylinder, a plurality of scraping wall frames are arranged in an annular array outside the mixing middle cylinder, a stirring frame is fixedly installed between the inner sides of the plurality of scraping wall frames and the connecting cylinders, the connecting cylinders, the scraping wall frames and the stirring frame are communicated with each other, and a plurality of uniformly distributed liquid spraying holes are formed on the stirring frame and the scraping wall frames.

[0007] Preferably, the outer sides of the scraping wall frames are in contact with the inner walls of the heating cylinder and the discharging frame.

[0008] Preferably, the top of the mixing middle cylinder extends out of the top end of the heating cylinder, a sealing rotating part is fixedly clamped on the top of the mixing middle cylinder, and a liquid inlet pipe is fixedly clamped in the middle of the sealing rotating part.

[0009] Preferably, a tee is fixedly installed at one end of the liquid inlet pipe away from the sealing rotating member. A first pipe and a second pipe are provided on one side of the tee away from the liquid inlet pipe. Liquid control valves are fixedly installed between the first pipe and the tee and between the second pipe and the tee respectively.

[0010] Preferably, fixing frames are fixedly installed on the outer sides of the liquid inlet pipe, the first pipe, and the second pipe, and the fixing frames are fixedly installed at the top of the heating cylinder.

[0011] Preferably, a crown gear is fixedly sleeved on the top of the middle mixing cylinder. A driving motor is fixedly installed on one side of the top of the heating cylinder close to the crown gear. A driving gear is fixedly installed at the driving end of the driving motor, and the driving gear is meshed with the crown gear.

[0012] Preferably, a discharge valve is fixedly installed at the bottom end of the discharge frame; a discharge pipe is fixedly installed at the bottom end of the discharge valve.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. By setting a mixing mechanism, the density-adjusting solvent can be uniformly introduced into the emulsified explosive waste through a plurality of liquid spraying holes, first making large-area contact with the emulsified explosive waste, reducing the subsequent mixing time of the density-adjusting solvent and the emulsified explosive waste, and cooperating with the rotation of the stirring frame to quickly heat and mix the emulsified explosive waste and the density-adjusting solvent, thereby improving the processing efficiency of the emulsified explosive waste.

[0015] 2. By setting a mixing mechanism, the cleaning liquid can be directly uniformly introduced into the heating cylinder through a plurality of liquid spraying holes, and cooperating with the outer side of the scraping wall frame contacting the inner walls of the heating cylinder and the discharge frame, the scraping wall frame and the cleaning liquid directly clean the heating cylinder, facilitating the subsequent continuous use of the heating cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 It is a schematic structural diagram of the present utility model.

[0018] Figure 2 It is a schematic structural connection diagram after the present utility model is disassembled.

[0019] Figure 3 It is the present utility model Figure 2 The enlarged view of part A.

[0020] Figure 4 This is a schematic structural diagram of the mixing mechanism in the present utility model.

[0021] Figure 5 For the present utility model Figure 4 An enlarged view of part B.

[0022] In the figure: 1, equipment support; 2, heating cylinder; 21, feed inlet; 22, discharge frame; 3, mixing mechanism; 4, discharge valve; 41, discharge pipe; 5, sealed rotating part; 51, liquid inlet pipe; 52, three-way pipe; 53, first pipe; 531, second pipe; 54, liquid control valve; 55, fixing frame; 6, crown gear; 61, driving motor; 62, driving gear; 31, mixing middle cylinder; 32, connecting cylinder; 33, stirring frame; 301, liquid spraying hole; 34, wall scraping frame. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment: As Figures 1-5 shown, the present utility model provides an emulsion explosive recovery device, including an equipment support 1, a heating cylinder 2 fixedly installed in the equipment support 1, a mixing mechanism 3 provided in the heating cylinder 2, a feed inlet 21 fixedly installed at the top of the heating cylinder 2, and emulsion explosive waste is introduced into the heating cylinder 2 through the feed inlet 21, and a discharge frame 22 is fixedly installed at the bottom end of the heating cylinder 2;

[0025] The mixing mechanism 3 includes a mixing middle cylinder 31, which is rotatably installed in the middle of the heating cylinder 2. A plurality of connecting cylinders 32 are integrally formed on the mixing middle cylinder 31. A plurality of scraping wall frames 34 are arranged in an annular array outside the mixing middle cylinder 31. The outer sides of the scraping wall frames 34 are in contact with the inner walls of the heating cylinder 2 and the discharging frame 22. A stirring frame 33 is fixedly installed between the inner sides of the plurality of scraping wall frames 34 and the connecting cylinders 32. The connecting cylinders 32, the scraping wall frames 34 and the stirring frame 33 are communicated with each other. A plurality of uniformly distributed liquid spraying holes 301 are formed in the stirring frame 33 and the scraping wall frames 34. The top of the mixing middle cylinder 31 extends out of the top end of the heating cylinder 2. A sealing rotating member 5 is fixedly clamped on the top of the mixing middle cylinder 31. A liquid inlet pipe 51 is fixedly clamped in the middle of the sealing rotating member 5. One end of the liquid inlet pipe 51 far away from the sealing rotating member 5 is fixedly installed with a three-way pipe 52. A first pipe 53 and a second pipe 531 are arranged on one side of the three-way pipe 52 far away from the liquid inlet pipe 51. Control liquid valves 54 are fixedly installed between the first pipe 53 and the three-way pipe 52 and between the second pipe 531 and the three-way pipe 52 respectively. During use, the ends of the first pipe 53 and the second pipe 531 are respectively connected with the output ports of the density adjustment solvent output system and the cleaning liquid output system. When it is necessary to mix the emulsified explosive waste, the control liquid valve 54 corresponding to the first pipe 53 and the density adjustment solvent output system are opened. The density adjustment solvent is introduced into the mixing middle cylinder 31 through the first pipe 53, the three-way pipe 52 and the liquid inlet pipe 51, and is introduced into the plurality of scraping wall frames 34 through the plurality of connecting cylinders 32 and the stirring frame 33. With the rotation of the mixing middle cylinder 31, the plurality of connecting cylinders 32, the stirring frame 33 and the plurality of scraping wall frames 34 are controlled to rotate. At this time, the density adjustment solvent can be uniformly introduced into the emulsified explosive waste through the plurality of liquid spraying holes 301, first contacting the emulsified explosive waste on a large area, reducing the subsequent mixing time of the density adjustment solvent and the emulsified explosive waste, and cooperating with the rotation of the stirring frame 33 to quickly heat and mix the emulsified explosive waste and the density adjustment solvent, improving the processing efficiency of the emulsified explosive waste. When it is necessary to clean the heating cylinder 2, only the control liquid valve 54 corresponding to the second pipe 531 and the cleaning liquid output system are opened. The cleaning liquid is introduced into the mixing middle cylinder 31 through the second pipe 531, the three-way pipe 52 and the liquid inlet pipe 51, and is introduced into the plurality of scraping wall frames 34 through the plurality of connecting cylinders 32 and the stirring frame 33. The cleaning liquid is uniformly introduced into the heating cylinder 2 through the plurality of liquid spraying holes 301. With the outer sides of the scraping wall frames 34 in contact with the inner walls of the heating cylinder 2 and the discharging frame 22, the scraping wall frames 34 and the cleaning liquid directly clean the heating cylinder 2, facilitating the subsequent continuous use of the heating cylinder 2.

[0026] Fixing frames 55 are fixedly installed on the outer sides of the liquid inlet pipe 51, the first pipe 53 and the second pipe 531. The fixing frames 55 are fixedly installed at the top end of the heating cylinder 2. By arranging the fixing frames 55, the liquid inlet pipe 51, the first pipe 53 and the second pipe 531 are fixed.

[0027] A crown gear 6 is fixedly sleeved on the top of the mixing middle cylinder 31. One side of the top end of the heating cylinder 2 close to the crown gear 6 is fixedly installed with a driving motor 61. The driving end of the driving motor 61 is fixedly installed with a driving gear 62. The driving gear 62 is meshed and connected with the crown gear 6. During use, the driving motor 61 is controlled to be started to control the driving gear 62 to drive the crown gear 6 to rotate, so as to drive the mixing middle cylinder 31 to rotate.

[0028] A discharge valve 4 is fixedly installed at the bottom end of the discharge frame 22. A discharge pipe 41 is fixedly installed at the bottom end of the discharge valve 4. After the waste heating and stirring mixing treatment, the discharge valve 4 is controlled to be opened, and the treated agent is discharged through the discharge frame 22 and the discharge pipe 41.

[0029] Working principle: During use, the end parts of the first pipe 53 and the second pipe 531 are respectively connected with the output ports of the density regulating solvent output system and the cleaning liquid output system;

[0030] Through the feed inlet 21, the emulsion explosive waste is introduced into the heating cylinder 2. The driving motor 61 is controlled to be started to control the driving gear 62 to drive the crown gear 6 to rotate, so as to drive the mixing middle cylinder 31 to rotate;

[0031] The control liquid valve 54 corresponding to the first pipe 53 and the density regulating solvent output system are opened. The density regulating solvent is introduced into the mixing middle cylinder 31 through the first pipe 53, the tee pipe 52 and the liquid inlet pipe 51, and is introduced into a plurality of scraping wall frames 34 through a plurality of connecting cylinders 32 and stirring frames 33. With the rotation of the mixing middle cylinder 31, a plurality of connecting cylinders 32, stirring frames 33 and a plurality of scraping wall frames 34 are controlled to rotate. At this time, the density regulating solvent can be evenly introduced into the emulsion explosive waste through a plurality of liquid spraying holes 301, first contacting the emulsion explosive waste in a large area, reducing the subsequent mixing time of the density regulating solvent and the emulsion explosive waste, and cooperating with the rotation of the stirring frame 33 to quickly heat and mix the emulsion explosive waste and the density regulating solvent, improving the processing efficiency of the emulsion explosive waste;

[0032] After the waste heating and stirring mixing treatment, the discharge valve 4 is controlled to be opened, and the treated agent is discharged through the discharge frame 22 and the discharge pipe 41;

[0033] When the heating cylinder 2 needs to be cleaned, only the control liquid valve 54 corresponding to the second pipe 531 and the cleaning liquid output system need to be opened. The cleaning liquid is introduced into the mixing middle cylinder 31 through the second pipe 531, the tee pipe 52 and the liquid inlet pipe 51, and is introduced into a plurality of scraping wall frames 34 through a plurality of connecting cylinders 32 and stirring frames 33. The cleaning liquid is evenly introduced into the heating cylinder 2 through a plurality of liquid spraying holes 301. With the outer side of the scraping wall frame 34 contacting the inner walls of the heating cylinder 2 and the discharge frame 22, the scraping wall frame 34 and the cleaning liquid directly clean the heating cylinder 2, facilitating the subsequent continuous use of the heating cylinder 2.

[0034] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An emulsion explosive recovery device, comprising a device support (1), characterized in that: A heating cylinder (2) is fixedly installed in the equipment bracket (1), a mixing mechanism (3) is provided in the heating cylinder (2), a feed port (21) is fixedly installed at the top of the heating cylinder (2), and a discharge frame (22) is fixedly installed at the bottom of the heating cylinder (2); The mixing mechanism (3) comprises a mixing middle cylinder (31), the mixing middle cylinder (31) being rotatably mounted in the middle of the heating cylinder (2), a plurality of connecting cylinders (32) being integrally formed on the mixing middle cylinder (31), a plurality of scraping frames (34) distributed in a circular array being provided on the outer side of the mixing middle cylinder (31), a stirring frame (33) being fixedly mounted between the inner sides of the plurality of scraping frames (34) and the connecting cylinder (32), the connecting cylinder (32), the scraping frames (34) and the stirring frame (33) being interconnected, and a plurality of evenly distributed liquid spraying holes (301) being provided on the stirring frame (33) and the scraping frame (34).

2. The emulsion explosive recovery equipment according to claim 1, characterized in that: The outer side of the wall scraping frame (34) contacts the inner walls of the heating cylinder (2) and the discharge frame (22).

3. The emulsion explosive recovery equipment according to claim 1, characterized in that: The top of the mixing middle cylinder (31) extends out of the top of the heating cylinder (2), a sealing rotating member (5) is fixedly provided on the top of the mixing middle cylinder (31), and a liquid inlet pipe (51) is fixedly provided on the middle of the sealing rotating member (5).

4. The emulsion explosive recovery equipment according to claim 3, characterized in that: A three-way pipe (52) is fixedly installed at one end of the liquid inlet pipe (51) away from the sealing rotating member (5); a first pipe (53) and a second pipe (531) are provided at one side of the three-way pipe (52) away from the liquid inlet pipe (51); and a liquid control valve (54) is fixedly installed between the first pipe (53) and the three-way pipe (52) and between the second pipe (531) and the three-way pipe (52).

5. The emulsion explosive recovery equipment according to claim 4, characterized in that: A fixing frame (55) is fixedly mounted on the outer sides of the liquid inlet pipe (51), the first pipe (53) and the second pipe (531), and the fixing frame (55) is fixedly mounted on the top end of the heating cylinder (2).

6. The emulsion explosive recovery equipment according to claim 1, characterized in that: A crown gear (6) is fixedly mounted on the top of the mixing cylinder (31); a driving motor (61) is fixedly mounted on the top of the heating cylinder (2) near the crown gear (6); a driving gear (62) is fixedly mounted on the driving end of the driving motor (61); and the driving gear (62) is meshingly connected to the crown gear (6).

7. The emulsion explosive recovery equipment according to claim 1, characterized in that: A discharge valve (4) is fixedly mounted on the bottom end of the discharge frame (22).

8. The emulsion explosive recovery equipment according to claim 7, characterized in that: A discharge pipe (41) is fixedly mounted on the bottom end of the discharge valve (4).

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