Emulsion explosive waste recovery processing device

Abstract

The utility model discloses an emulsion explosive waste recovery processing device which comprises a demulsification cavity, the bottom of the demulsification cavity is fixedly connected with a guide hopper, the bottom of the guide hopper is fixedly connected with a connecting pipe, the bottom of the connecting pipe is fixedly connected with a filtrate cavity, the top of the demulsification cavity is fixedly connected with a feeding port, and the top of the filtrate cavity is fixedly connected with a discharging port. A sealing cover is arranged at the top of the feeding opening, a liquid outlet pipe is fixedly connected to one side of the liquid filtering cavity, a liquid outlet pump is fixedly installed on the outer side of the liquid outlet pipe, a scraping plate is arranged between the inner walls of the guide hopper, a stirring assembly is arranged in the demulsification cavity, and the stirring assembly is used for driving the scraping plate to rotate. The scraping plate is driven by the stirring assembly to rotate between the inner walls of the guide hopper, and the scraping plate is in contact with the inner walls of the guide hopper, so that materials adhered to the inner side of the guide hopper can be effectively scraped off, and the influence of material residues on subsequent use is avoided.

Description

Technical Field

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

[0002] Emulsion explosive waste recycling refers to the process of effectively treating and reusing discarded emulsion explosives. Emulsion explosives are a common explosive. If their waste is not properly treated, it may cause serious harm to the environment and human health.

[0003] When the existing recovery and processing device introduces the demulsified material into the filtrate chamber, it is easy for the material to stick to the inner wall of the demulsification chamber during the material introduction process, which will cause the demulsified material to be unable to be completely introduced into the filtrate chamber, thereby affecting the subsequent use of the recovery and processing device. Utility Model Content

[0004] The utility model aims to provide an emulsion explosive waste recovery and treatment device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an emulsion explosive waste recovery and processing device, comprising a demulsification chamber, a guide hopper is fixedly connected to the bottom of the demulsification chamber, a connecting pipe is fixedly connected to the bottom of the guide hopper, a filtrate chamber is fixedly connected to the bottom of the connecting pipe, a feed port is fixedly connected to the top of the demulsification chamber, a sealing cover is provided on the top of the feed port, a liquid outlet pipe is fixedly connected to one side of the filtrate chamber, a liquid outlet pump is fixedly installed on the outside of the liquid outlet pipe, a scraper is provided between the inner walls of the guide hopper, a stirring assembly is provided inside the demulsification chamber, and the stirring assembly is used to drive the scraper to rotate.

[0006] As a further preferred embodiment of the present technical solution, the stirring assembly includes a rotating shaft, which is rotatably connected to the top of the inner wall of the demulsification chamber, the outer side of the rotating shaft is fixedly connected to the scraper, and a stirring rod is fixedly connected above the scraper and located on the outer side of the rotating shaft.

[0007] As a further preferred embodiment of the present technical solution, a stirring motor is fixedly installed on the top of the demulsification chamber, and an output end of the stirring motor extends into the interior of the demulsification chamber and is fixedly connected to the rotating shaft.

[0008] As a further preferred embodiment of the present technical solution, a filter plate is slidably connected between the inner walls of the filtrate chamber, and a filter screen is arranged inside the filter plate.

[0009] As a further preferred embodiment of the present technical solution, an electric cylinder is fixedly installed inside the filtrate chamber, and an output end of the electric cylinder is fixedly connected to the filter plate.

[0010] As a further preferred embodiment of the present technical solution, a material guide block is fixedly connected to the top of the filter plate, and the top of the material guide block is a conical structure.

[0011] As a further preferred embodiment of the present technical solution, a solenoid valve is fixedly installed inside the connecting pipe.

[0012] The utility model provides an emulsion explosive waste recovery and processing device, which has the following beneficial effects:

[0013] (1) The utility model drives the scraper to rotate between the inner walls of the guide hopper through the stirring assembly. The scraper contacts the inner wall of the guide hopper, so that the material sticking to the inner side of the guide hopper can be effectively scraped off to avoid the material residue affecting the subsequent use.

[0014] (2) The utility model drives the filter plate to move between the inner walls of the filtrate chamber through the electric cylinder, so that the filter screen can quickly filter the material. At the same time, the conical guide block can quickly guide the falling material, further improving the filtering efficiency of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of a half-section structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the stirring assembly of the utility model;

[0018] Figure 4 This is a schematic diagram of the filter plate structure of the utility model;

[0019] In the figure: 1. demulsification chamber; 2. feed inlet; 3. liquid outlet pipe; 4. sealing cover; 5. liquid outlet pump; 6. stirring motor; 7. filtrate chamber; 8. guide hopper; 9. connecting pipe; 10. solenoid valve; 11. electric cylinder; 12. filter plate; 13. filter screen; 14. guide block; 15. rotating shaft; 16. stirring rod; 17. scraper. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] The utility model provides a technical solution: Figure 1-Figure 4As shown, in this embodiment, the emulsion explosive waste recovery and processing device includes a demulsification chamber 1, a guide hopper 8 is fixedly connected to the bottom of the demulsification chamber 1, a connecting pipe 9 is fixedly connected to the bottom of the guide hopper 8, a filtrate chamber 7 is fixedly connected to the bottom of the connecting pipe 9, a feed port 2 is fixedly connected to the top of the demulsification chamber 1, a sealing cover 4 is arranged on the top of the feed port 2, a liquid outlet pipe 3 is fixedly connected to one side of the filtrate chamber 7, a liquid outlet pump 5 is fixedly installed on the outer side of the liquid outlet pipe 3, a scraper 17 is arranged between the inner walls of the guide hopper 8, a stirring assembly is arranged inside the demulsification chamber 1, and the stirring assembly is used to drive the scraper 17 to rotate, a filter plate 12 is slidably connected between the inner walls of the filtrate chamber 7, a filter screen 13 is arranged inside the filter plate 12, an electric cylinder 11 is fixedly installed inside the filtrate chamber 7, the output end of the electric cylinder 11 is fixedly connected to the filter plate 12, a guide block 14 is fixedly connected to the top of the filter plate 12, and the top of the guide block 14 is a conical structure, and a solenoid valve 10 is fixedly installed inside the connecting pipe 9.

[0022] When the waste emulsion explosive is recycled, the waste emulsion explosive and the demulsifier are injected into the demulsification chamber 1 along the feed port 2, and the materials in the demulsification chamber 1 are fully stirred and mixed by the stirring assembly, so that the demulsification efficiency of the waste emulsion explosive is improved, thereby facilitating filtering and recycling. After the demulsification operation of the waste emulsion explosive is completed, the solenoid valve 10 is opened to allow the demulsified materials to enter the filtrate chamber 7 along the guide hopper 8 and the connecting pipe 9 and contact the guide block 14, and move to the top of the filter screen 13 under the guiding action of the guide block 14, and then the filter plate 12 is driven by the electric cylinder 11 to move between the inner walls of the filtrate chamber 7, thereby improving the filtering efficiency. Finally, the liquid discharge pump 5 is used to discharge the recyclable materials after filtration along the liquid discharge pipe 3, thereby facilitating the improvement of the waste emulsion explosive recycling efficiency and facilitating the use of the recycling and processing device.

[0023] like Figure 1-Figure 4 As shown, the stirring assembly includes a rotating shaft 15, which is rotatably connected to the top of the inner wall of the demulsification chamber 1, and the outer side of the rotating shaft 15 is fixedly connected to the scraper 17. A stirring rod 16 is fixedly connected above the scraper 17 and located on the outer side of the rotating shaft 15. A stirring motor 6 is fixedly installed on the top of the demulsification chamber 1, and the output end of the stirring motor 6 extends to the interior of the demulsification chamber 1 and is fixedly connected to the rotating shaft 15.

[0024] The rotating shaft 15 is driven by the stirring motor 6 to rotate inside the demulsification chamber 1, so that the stirring rod 16 outside the rotating shaft 15 can fully stir and mix the materials entering the demulsification chamber 1 to improve the demulsification efficiency. Then, during the discharging process, the scraper 17 contacts the inner wall of the guide hopper 8, so as to quickly scrape off the sticky materials inside the guide hopper 8 to avoid material residue, thereby facilitating the use of the recycling and processing device.

[0025] The utility model provides an emulsion explosive waste material recovery and treatment device, and the specific working principle is as follows: when the emulsion explosive waste material recovery and treatment work is carried out, the emulsion explosive waste material and the demulsifier are injected into the demulsification chamber 1 along the feed port 2, and the stirring motor 6 is used to drive the rotating shaft 15 to rotate inside the demulsification chamber 1, so that the stirring rod 16 outside the rotating shaft 15 can fully stir and mix the materials entering the demulsification chamber 1. After the emulsification operation of the emulsion explosive waste material is completed, the electromagnetic valve 10 is opened, so that the demulsified material enters the filtrate chamber 7 along the guide hopper 8 and the connecting pipe 9 and contacts with the guide block 14, and moves to the top of the filter screen 13 under the guide action of the guide block 14, and then the filter plate 12 is driven by the electric cylinder 11 to move between the inner walls of the filtrate chamber 7, so as to improve the filtering efficiency, and finally the recyclable material after filtration is discharged along the outlet pipe 3 by the outlet pump 5.

Claims

1. An emulsion explosive waste recovery and treatment device, comprising an emulsion breaking chamber (1), characterized in that: The bottom of the demulsification chamber (1) is fixedly connected to a guide hopper (8), the bottom of the guide hopper (8) is fixedly connected to a connecting pipe (9), the bottom of the connecting pipe (9) is fixedly connected to a filtrate chamber (7), the top of the demulsification chamber (1) is fixedly connected to a feed port (2), the top of the feed port (2) is provided with a sealing cover (4), one side of the filtrate chamber (7) is fixedly connected to a liquid outlet pipe (3), the outer side of the liquid outlet pipe (3) is fixedly installed with a liquid outlet pump (5), a scraper (17) is provided between the inner walls of the guide hopper (8), and a stirring component is provided inside the demulsification chamber (1), the stirring component is used to drive the scraper (17) to rotate.

2. The emulsion explosive waste recovery and treatment device according to claim 1, characterized in that: The stirring assembly comprises a rotating shaft (15), the rotating shaft (15) is rotatably connected to the top of the inner wall of the demulsification chamber (1), the outer side of the rotating shaft (15) is fixedly connected to a scraper (17), and a stirring rod (16) is fixedly connected above the scraper (17) and located on the outer side of the rotating shaft (15).

3. The emulsion explosive waste recovery and treatment device according to claim 2, characterized in that: A stirring motor (6) is fixedly mounted on the top of the demulsification chamber (1), and an output end of the stirring motor (6) extends into the interior of the demulsification chamber (1) and is fixedly connected to a rotating shaft (15).

4. The emulsion explosive waste recovery and treatment device according to claim 1, characterized in that: A filter plate (12) is slidably connected between the inner walls of the filtrate chamber (7), and a filter screen (13) is arranged inside the filter plate (12).

5. The emulsion explosive waste recovery and treatment device according to claim 4, characterized in that: An electric cylinder (11) is fixedly installed inside the filtrate chamber (7), and an output end of the electric cylinder (11) is fixedly connected to a filter plate (12).

6. The emulsion explosive waste recovery and treatment device according to claim 4, characterized in that: A material guide block (14) is fixedly connected to the top of the filter plate (12), and the top of the material guide block (14) is a conical structure.

7. The emulsion explosive waste recovery and treatment device according to claim 1, characterized in that: A solenoid valve (10) is fixedly installed inside the connecting pipe (9).

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