Flocculating agent feeding device for mine tailings

Abstract

The utility model relates to the technical field of flocculant dosing, in particular to a flocculant dosing device for mine tailings, which comprises a base, a stirring mechanism is fixedly arranged at the top end of the base, and the stirring mechanism comprises a reaction cavity, a mixing cavity, a mounting shell, a motor module, a rotary drum, a stirring blade and a first automatic valve. The reaction cavity and the mixing cavity are formed in the upper surface of the base, the mounting shell and the motor modules are arranged at one end of the reaction cavity, the rotating drums and the stirring blades are arranged at one ends of the motor modules, the first automatic valve is arranged at one end of the mixing cavity, and a flocculating agent is added into the reaction cavity; water and other medicines are added into the mixing cavity, after the water and the medicines are mixed by the mixing cavity, a first automatic valve is opened, a mixed solution and a flocculating agent are mixed again, a motor module drives a rotary drum and a stirring blade, the effect of fully mixing the mixed solution and the flocculating agent is achieved, and the stirring blade is semicircular, so that the stirring efficiency is improved. The liquid is prevented from splashing during stirring to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of flocculant dosing, in particular to a flocculant dosing device for mine tailings. Background Art

[0002] Mine tailings have always been one of the difficult problems to deal with, and it is listed as one of the major pollution problems along with the pollution from construction waste.

[0003] For example, the device for dosing flocculants for mine tailings disclosed in the authorization announcement number CN 206051649 U uses air stirring, which has strong, uniform stirring force, no dead angle, and is environmentally friendly and energy-saving. However, it does not solve the problem that the existing device has low mixing effect, slow reaction, and wastes time. For this reason, we propose a device for dosing flocculants for mine tailings. Utility Model Content

[0004] The utility model aims to provide a flocculant dosing device for mine tailings to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A flocculant dosing device for mine tailings, comprising a base, a stirring mechanism fixedly arranged at the top of the base, the stirring mechanism comprising a reaction chamber, a mixing chamber, a mounting shell, a motor module, a rotating drum, a stirring blade and a first automatic valve, a reaction chamber fixedly arranged at one end of the upper surface of the base, a mixing chamber fixedly arranged at the other end of the upper surface of the base, a mounting shell fixedly arranged at one end of the reaction chamber, a plurality of motor modules fixedly arranged inside the mounting shell, a plurality of rotating drums fixedly arranged at one end of the motor module, a stirring blade fixedly arranged on the surface of the rotating drum, and a first automatic valve fixedly arranged at one end of the mixing chamber;

[0007] A heating mechanism is fixedly arranged inside the base, and the heating mechanism includes a temperature control module, a heating plate and a heat conducting plate. A temperature control module is fixedly arranged inside the base, a heating plate is fixedly arranged inside the base, and a heat conducting plate is fixedly arranged on the top of the heating plate;

[0008] Preferably, a plurality of supporting legs are fixedly arranged at the bottom end of the base. By arranging ten supporting legs at the bottom end of the base, the supporting legs are divided into two groups, one group of five, which are respectively placed at the bottom end of the base for supporting and increasing the height, which is more conducive to normal operation of the staff.

[0009] Preferably, a controller is fixedly provided at one end of the reaction chamber, the controller is electrically connected to the temperature control module, the controller is electrically connected to the motor module, and a ruler is fixedly provided at one end of the reaction chamber. By providing the controller at one end of the reaction chamber, the controller is used to control the temperature control module and the power of the motor module. A ruler is provided at one end of the reaction chamber, so as to facilitate checking the total amount of the internal liquid and better configure the medicine.

[0010] Preferably, a funnel is fixedly provided at the top of the mixing chamber, a baffle is fixedly provided at the bottom of the funnel, and a plurality of small holes are opened inside the baffle. By arranging a funnel at the top of the mixing chamber, arranging a baffle at the bottom of the funnel, and opening a plurality of small holes on the baffle, when the medicine and water are mixed, water is first poured into the mixing chamber, and then the medicine is poured in. The medicine passes through the small holes, is separated by the small holes, and then is adjusted into the water, which is more conducive to the mixing of the medicine and water.

[0011] Preferably, a second automatic valve is fixedly provided at one end of the mixing chamber, and a drainage tube is fixedly provided at one end of the second automatic valve. The second automatic valve is provided at one end of the mixing chamber, and a drainage tube is provided at one end of the second automatic valve to discharge the reacted flocculant;

[0012] Preferably, a plurality of hinge plates are fixedly provided at one end of the reaction chamber, an inspection door is fixedly provided at one end of the plurality of hinge plates, a handle is fixedly provided at one end of the inspection door, and an anti-slip sleeve is fixedly provided at one end of the handle. By arranging a combined hinge plate at one end of the reaction chamber, an inspection door is arranged at one end of the hinge plate, and a handle and an anti-slip sleeve are arranged at one end of the inspection door, the internal structure can be easily inspected and replaced.

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

[0014] 1. A flocculant dosing device for mine tailings is provided with a reaction chamber at one end of the upper surface of the base, a mixing chamber at the other end of the upper surface of the base, a mounting shell at one end of the reaction chamber, a plurality of motor modules are arranged inside the mounting shell, a plurality of rotating drums are arranged at one end of the motor module, a stirring blade is arranged on the surface of the rotating drum, a first automatic valve is arranged at one end of the mixing chamber, flocculant is added inside the reaction chamber, water and other medicines are added inside the mixing chamber, after the mixing chamber mixes the water and the medicine, the mixed liquid is mixed with the flocculant again by opening the first automatic valve, the motor module drives the rotating drum and the stirring blade, so as to achieve the effect of fully mixing the mixed liquid with the flocculant, and the stirring blade is semicircular in shape, which can prevent liquid from splashing out during stirring to a certain extent.

[0015] 2. A flocculant dosing device for mine tailings is provided with a temperature control module inside the base, a heating plate inside the base, a heat conduction plate on the top of the heating plate, the temperature control module is controlled by a controller, the temperature control module controls the temperature of the heating plate, the heating plate transfers the temperature to the heat conduction plate, the heat conduction plate transfers the heat to the internal liquid, and the internal liquid is heated, which accelerates the reaction speed, saves time, and improves the efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the installation of the mixing chamber of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the stirring blade of the utility model;

[0019] Figure 4 It is a schematic diagram of the installation of the hinge plate of the utility model.

[0020] In the figure: 1. base; 2. reaction chamber; 3. mixing chamber; 4. mounting shell; 5. motor module; 6. rotating drum; 7. stirring blade; 8. first automatic valve; 9. temperature control module; 10. heating plate; 11. heat conduction plate; 12. supporting leg; 13. controller; 14. ruler; 15. funnel; 16. baffle; 17. small hole; 18. second automatic valve; 19. drainage tube; 20. hinge plate; 21. inspection door; 22. handle; 23. anti-slip cover. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 As shown, the technical solution provided by the utility model is:

[0023] A flocculant dosing device for mine tailings, comprising a base 1, a stirring mechanism is fixedly arranged on the top of the base 1, the stirring mechanism comprises a reaction chamber 2, a mixing chamber 3, a mounting shell 4, a motor module 5, a rotating drum 6, a stirring blade 7 and a first automatic valve 8, a reaction chamber 2 is fixedly arranged on one end of the upper surface of the base 1, a mixing chamber 3 is fixedly arranged on the other end of the upper surface of the base 1, a mounting shell 4 is fixedly arranged on one end of the reaction chamber 2, a plurality of motor modules 5 are fixedly arranged inside the mounting shell 4, a plurality of rotating drums 6 are fixedly arranged on one end of the motor module 5, a stirring blade 7 is fixedly arranged on the surface of the rotating drum 6, and a first automatic valve 8 is fixedly arranged on one end of the mixing chamber 3;

[0024] A heating mechanism is fixedly arranged inside the base 1, and the heating mechanism includes a temperature control module 9, a heating plate 10 and a heat conducting plate 11. The temperature control module 9 is fixedly arranged inside the base 1, the heating plate 10 is fixedly arranged inside the base 1, and the heat conducting plate 11 is fixedly arranged on the top of the heating plate 10;

[0025] According to the above scheme, a reaction chamber 2 is provided at one end of the upper surface of the base 1, a mixing chamber 3 is provided at the other end of the upper surface of the base 1, a mounting shell 4 is provided at one end of the reaction chamber 2, a plurality of motor modules 5 are provided inside the mounting shell 4, a plurality of rotating drums 6 are provided at one end of the motor module 5, a stirring blade 7 is provided on the surface of the rotating drum 6, a first automatic valve 8 is provided at one end of the mixing chamber 3, a flocculant is added to the reaction chamber 2, water and other medicines are added to the mixing chamber 3, and after the mixing chamber 3 mixes the water and medicine, the first automatic valve 8 is opened to separate the mixed liquid and the flocculant. Mix again, the motor module 5 drives the drum 6 and the stirring blade 7 to achieve the effect of fully mixing the mixed liquid and the flocculant, by arranging a temperature control module 9 inside the base 1, a heating plate 10 inside the base 1, and a heat conducting plate 11 on the top of the heating plate 10, the temperature control module 9 is controlled by the controller 13, the temperature control module 9 controls the temperature of the heating plate 10, the heating plate 10 transfers the temperature to the heat conducting plate 11, and the heat conducting plate 11 transfers the heat to the internal liquid, and the internal liquid is heated, which accelerates the reaction speed, saves time, and improves the efficiency of the device;

[0026] In this embodiment, preferably, a plurality of supporting legs 12 are fixedly provided at the bottom end of the base 1;

[0027] Through the above scheme, by setting ten support legs 12 at the bottom end of the base 1, the support legs 12 are divided into two groups, one group of five, which are respectively placed at the bottom end of the base 1 for supporting and increasing the height, which is more conducive to normal operation of the staff;

[0028] In this embodiment, preferably, a controller 13 is fixedly provided at one end of the reaction chamber 2, the controller 13 is electrically connected to the temperature control module 9, the controller 13 is electrically connected to the motor module 5, and a measuring ruler 14 is fixedly provided at one end of the reaction chamber 2;

[0029] According to the above scheme, a controller 13 is arranged at one end of the reaction chamber 2, and the controller 13 is used to control the temperature control module 9 and the power of the motor module 5. A measuring ruler 14 is arranged at one end of the reaction chamber 2, so as to facilitate checking the total amount of the internal liquid and better configure the medicine.

[0030] In this embodiment, preferably, a funnel 15 is fixedly provided at the top of the mixing chamber 3, a baffle 16 is fixedly provided at the bottom of the funnel 15, and a plurality of small holes 17 are opened inside the baffle 16;

[0031] According to the above scheme, a funnel 15 is arranged at the top of the mixing chamber 3, a baffle 16 is arranged at the bottom of the funnel 15, and a plurality of small holes 17 are opened on the baffle 16. When the medicine and water are mixed, water is first poured into the mixing chamber 3, and then the medicine is poured in. The medicine passes through the small holes 17, is separated by the small holes 17, and then is added to the water, which is more conducive to the mixing of the medicine and water.

[0032] In this embodiment, preferably, a second automatic valve 18 is fixedly provided at one end of the mixing chamber 3, and a drainage tube 19 is fixedly provided at one end of the second automatic valve 18;

[0033] According to the above scheme, by setting a second automatic valve 18 at one end of the mixing chamber 3, a drainage pipe 19 is set at one end of the second automatic valve 18 to discharge the reacted flocculant;

[0034] In this embodiment, preferably, a plurality of hinge plates 20 are fixedly provided at one end of the reaction chamber 2, an inspection door 21 is fixedly provided at one end of the plurality of hinge plates 20, a handle 22 is fixedly provided at one end of the inspection door 21, and an anti-slip sleeve 23 is fixedly provided at one end of the handle 22;

[0035] Through the above scheme, a combined hinge plate 20 is provided at one end of the reaction chamber 2, an inspection door 21 is provided at one end of the hinge plate 20, and a handle 22 and an anti-slip sleeve 23 are provided at one end of the inspection door 21, so as to facilitate the inspection and replacement of the internal structure.

[0036] When in use, a flocculant dosing device for mine tailings of the present embodiment is provided with a reaction chamber 2 at one end of the upper surface of a base 1, a mixing chamber 3 is provided at the other end of the upper surface of the base 1, a mounting shell 4 is provided at one end of the reaction chamber 2, a plurality of motor modules 5 are provided inside the mounting shell 4, a plurality of rotating drums 6 are provided at one end of the motor module 5, a stirring blade 7 is provided on the surface of the rotating drum 6, a first automatic valve 8 is provided at one end of the mixing chamber 3, a flocculant is added into the reaction chamber 2, water and other medicines are added into the mixing chamber 3, the mixing chamber 3 mixes the water and medicines, and then the first automatic valve 8 is opened to mix the mixed liquid with the flocculant again, and the electric The machine module 5 drives the rotating drum 6 and the stirring blade 7 to achieve the effect of fully mixing the mixed liquid and the flocculant, and the stirring blade 7 is semicircular in shape, which can prevent the liquid from splashing out during stirring to a certain extent. A temperature control module 9 is arranged inside the base 1, a heating plate 10 is arranged inside the base 1, and a heat conducting plate 11 is arranged on the top of the heating plate 10. The temperature control module 9 is controlled by a controller 13, and the temperature control module 9 controls the temperature of the heating plate 10. The heating plate 10 transfers the temperature to the heat conducting plate 11, and the heat conducting plate 11 transfers the heat to the internal liquid. The internal liquid is heated, which accelerates the reaction speed, saves time, and improves the efficiency of the device.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A flocculant dosing device for mine tailings, characterized in that: The invention comprises a base (1), a stirring mechanism is fixedly arranged at the top of the base (1), the stirring mechanism comprises a reaction chamber (2), a mixing chamber (3), a mounting shell (4), a motor module (5), a rotating drum (6), a stirring blade (7) and a first automatic valve (8), a reaction chamber (2) is fixedly arranged at one end of the upper surface of the base (1), a mixing chamber (3) is fixedly arranged at the other end of the upper surface of the base (1), a mounting shell (4) is fixedly arranged at one end of the reaction chamber (2), a plurality of motor modules (5) are fixedly arranged inside the mounting shell (4), a plurality of rotating drums (6) are fixedly arranged at one end of the motor module (5), a stirring blade (7) is fixedly arranged on the surface of the rotating drum (6), and a first automatic valve (8) is fixedly arranged at one end of the mixing chamber (3); A heating mechanism is fixedly arranged inside the base (1), and the heating mechanism comprises a temperature control module (9), a heating plate (10) and a heat conducting plate (11). A temperature control module (9) is fixedly arranged inside the base (1), a heating plate (10) is fixedly arranged inside the base (1), and a heat conducting plate (11) is fixedly arranged at the top end of the heating plate (10).

2. A flocculant dosing device for mine tailings according to claim 1, characterized in that: A plurality of supporting legs (12) are fixedly arranged at the bottom end of the base (1).

3. The flocculant dosing device for mine tailings according to claim 1, characterized in that: A controller (13) is fixedly provided at one end of the reaction chamber (2), the controller (13) is electrically connected to the temperature control module (9), the controller (13) is electrically connected to the motor module (5), and a measuring ruler (14) is fixedly provided at one end of the reaction chamber (2).

4. The flocculant dosing device for mine tailings according to claim 1, characterized in that: A funnel (15) is fixedly arranged at the top end of the mixing chamber (3), a baffle (16) is fixedly arranged at the bottom end of the funnel (15), and a plurality of small holes (17) are formed inside the baffle (16).

5. The flocculant dosing device for mine tailings according to claim 1, characterized in that: A second automatic valve (18) is fixedly disposed at one end of the mixing chamber (3), and a drainage tube (19) is fixedly disposed at one end of the second automatic valve (18).

6. The flocculant dosing device for mine tailings according to claim 1, characterized in that: A plurality of hinge plates (20) are fixedly provided at one end of the reaction chamber (2), an inspection door (21) is fixedly provided at one end of the plurality of hinge plates (20), a handle (22) is fixedly provided at one end of the inspection door (21), and an anti-slip sleeve (23) is fixedly provided at one end of the handle (22).

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