Cobalt-sulfur concentrate particle metering device

Abstract

The utility model relates to a cobalt-sulfur concentrate particle metering device, which belongs to the technical field of metering and is characterized in that a silo component can store cobalt-sulfur concentrate particles to be measured, a measuring component can count the cobalt-sulfur concentrate particles, and the measuring component can be mounted on an external measuring device through a mounting component; the problems that traditional equipment needs to carry out particle detection after the quantity is manually metered, manual uncontrollable reasons are many, and time and labor are wasted are solved.

Description

Technical Field

[0001] The utility model relates to a cobalt-sulfur concentrate particle metering device, belonging to the technical field of metering. Background Art

[0002] In the engineering industry, quality control of cobalt-sulfur concentrate particles is a very important link. Accurate measurement of volume, mass, density and other parameters of cobalt-sulfur concentrate particles plays a vital role in product quality and production stability.

[0003] According to the nanoparticle diameter measuring device and nanoparticle diameter measuring method disclosed in Chinese invention patent CN103424080B, the present invention relates to a nanoparticle diameter measuring device for measuring the diameter of nanoparticles, and a nanoparticle diameter measuring method; the nanoparticle diameter measuring device comprises a light source, a concave lens, a sample cell, a pinhole component, a filter, a conversion unit and a calculation unit, the laser emitted by the light source will become scattered light after passing through the sample cell, the conversion unit images and detects the scattered light, and the calculation unit adopts an image contrast analysis method to obtain the diameter of the nanoparticles in the sample cell; because the conversion unit can realize multi-point detection, and the measurement method is backward measurement, it is not easily affected by multiple scattering, so it can directly detect the diameter of nanoparticles with high concentration, which solves the problem that the original dynamic light scattering measurement device cannot perform direct measurement at high concentration, and has the advantages of low cost and simple calculation.

[0004] Traditional equipment requires manual measurement, which has many uncontrollable factors and is time-consuming and labor-intensive. Utility Model Content

[0005] The technical problem to be solved by the utility model is: to solve the problem that traditional equipment needs to manually measure the quantity before conducting particle detection, which has many uncontrollable reasons and is time-consuming and labor-intensive.

[0006] The utility model describes a cobalt-sulfur concentrate particle metering device, comprising a measuring component, the top of the measuring component is movably connected to a silo component, the bottom of the measuring component is detachably connected to a mounting component, the measuring component and the mounting component are movably connected, and the cobalt-sulfur concentrate particles passing through the measuring component enter an external detection device through the mounting component.

[0007] The silo assembly can store the cobalt-sulfur concentrate particles to be measured, the measuring assembly can count the cobalt-sulfur concentrate particles, and the measuring assembly can be installed to an external measuring device through the installation assembly.

[0008] Furthermore, the measuring assembly includes a measuring body, a feed port is provided at the top of the measuring body, and a drop pipe is movably connected to the bottom of the measuring body;

[0009] A rotating body is movably connected to the middle of the measuring body, and a metering component is connected to one side of the rotating body;

[0010] A guide notch is provided on one side of the measuring body, and the root of the metering component is located in the guide notch;

[0011] A rotating upper rod is bolted to one end of the rotating body, a transmission rod is hinged to the end of the rotating upper rod, a support rod and a measuring rod are hinged to the other end of the transmission rod, an upper bracket is hinged to the bottom of the support rod, the upper bracket is fixed to the bottom of the measuring assembly, a lower bracket is hinged to the bottom of the measuring rod, and the lower bracket is connected to the mounting assembly.

[0012] The measuring body provides a supporting structure for other components, the feed port can provide a structure for the cobalt-sulfur concentrate particles to be counted to enter the measuring assembly, and the drop tube can be used to guide the cobalt-sulfur concentrate particles after counting;

[0013] The rotating body can rotate and move the cobalt-sulfur concentrate particles from the feed inlet to the drop pipe, and the adjustment of the metering component is used to adjust the number of cobalt-sulfur concentrate particles contained in the rotating body;

[0014] The guide notch is used to rotate the limiting structure of the metering component so that it can rotate at a specified angle;

[0015] The metering assembly drives the rotating body and the rotating upper rod to rotate counterclockwise. During the rotation, the rotating upper rod drives the left end of the transmission rod to move upward. Under the support of the support rod, the right end of the transmission rod moves downward, and the upper bracket moves upward relative to the lower bracket. The distance between the rotating body and the installation assembly increases, thereby increasing the falling distance of the cobalt-sulfur concentrate particles, increasing the kinetic potential energy, and facilitating the cobalt-sulfur concentrate particles to enter the external device;

[0016] The metering assembly drives the rotating body and the rotating upper rod to rotate clockwise. During the rotation, the rotating upper rod drives the left end of the transmission rod to move downward. Under the support of the support rod, the right end of the transmission rod moves upward, and the upper bracket moves downward relative to the lower bracket. The distance between the rotating body and the mounting assembly increases, thereby increasing the falling distance of the cobalt-sulfur concentrate particles, increasing the kinetic potential energy, and facilitating the cobalt-sulfur concentrate particles to enter the external device.

[0017] Cobalt-sulfur concentrate particles Cobalt-sulfur concentrate particles Further, the metering component includes a metering plug, a pin hole is provided in parallel with the axis of the rotating body, a rotor quick-change pin is movably connected in the pin hole, the rotating body is provided with a pin hole, the pin hole is arranged along the axis of the rotating body parallel to the rotating body, a rotor quick-change pin is arranged in the pin hole, a limiting sleeve is sleeved outside the metering plug, the limiting sleeve is connected to the metering plug by a thread, and the rotor quick-change pin axially limits the limiting sleeve;

[0018] The rotating body is in the shape of a disk, and a receiving hole is provided along the diameter direction of the rotating body;

[0019] One end of the metering plug is located in the accommodating hole.

[0020] The rotating body rotates around its axis so that the receiving hole located in the diameter direction of the rotating body can move between the feed port and the drop tube. When the receiving hole is located on one side of the feed port, the cobalt-sulfur concentrate particles enter the receiving hole. After clockwise rotation, the receiving hole is located at the drop tube, and the cobalt-sulfur concentrate particles enter the drop tube.

[0021] The top end of the metering plug slides in conjunction with the accommodating hole, and the limit sleeve is located on the other side of the accommodating hole. The limit sleeve uses a rotor quick-change pin for radial and axial limit fixation. The metering plunger and the limit sleeve are threadedly connected. When the metering plunger rotates clockwise relative to the fiber sleeve, the depth of the accommodating hole decreases, and the number of cobalt-sulfur concentrate particles accommodated decreases; when the metering plunger rotates counterclockwise relative to the fiber sleeve, the depth of the accommodating hole increases, and the number of cobalt-sulfur concentrate particles accommodated increases.

[0022] Furthermore, the mounting assembly includes a supporting sleeve, a LNL bushing is provided at the bottom of the supporting sleeve, a locking ring is provided at the top of the LNL bushing, the locking ring and the supporting sleeve are connected by threads, and a powder through-tube is provided at the bottom of the drop tube.

[0023] The support sleeve is externally connected with a lower bracket, the support sleeve is slidably connected to a drop tube, the bottom of the support sleeve is threadedly connected to an LNL bushing, the bottom of the LNL bushing is used to connect an external measuring device, and a locking ring is used to connect the support sleeve and the LNL bushing structure.

[0024] Furthermore, a locking opening is provided on one side of the locking ring, and locking bolts are provided through both sides of the locking opening.

[0025] The locking opening can be used in conjunction with the locking bolt to axially fix the locking ring, thereby preventing the locking ring from axially sliding due to the bolt connection.

[0026] Furthermore, an internal thread is provided in the LNL bushing.

[0027] The LNL bushing can be threaded into the bottom of the drop tube.

[0028] Furthermore, the silo assembly includes a silo body, in which a reverse-opening air window is welded, the reverse-opening air window is located at the bottom of the silo barrel, and a barrel cover is movably connected to the top of the silo body.

[0029] The silo body is used to store cobalt-sulfur concentrate particles. The air windows can be opened to divert the cobalt-sulfur concentrate particles in the silo body. The silo cover is used to prevent the cobalt-sulfur concentrate particles in the silo body from leaking during the metering process.

[0030] Compared with the prior art, the beneficial effects of the utility model are:

[0031] The utility model discloses a cobalt-sulfur concentrate particle metering device, in which a silo assembly can store cobalt-sulfur concentrate particles to be measured, a measuring assembly can count the cobalt-sulfur concentrate particles, and the measuring assembly can be installed to an external measuring device through an installation assembly. The utility model solves the problem that traditional equipment requires manual metering of the quantity before particle detection, which results in many uncontrollable human factors and is time-consuming and labor-intensive. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a three-dimensional diagram of an embodiment of the utility model;

[0033] Figure 2 It is a front view of an embodiment of the utility model;

[0034] Figure 3 It is a left side view of an embodiment of the utility model;

[0035] Figure 4 yes Figure 3 Sectional view at AA in the middle;

[0036] In the figure: 1. Measurement assembly; 2. Silo assembly; 3. Installation assembly;

[0037] 11. Measuring body; 12. Drop tube; 13. Rotating body; 14. Measuring assembly; 15. Rotating upper rod; 16. Transmission rod; 17. Support rod; 18. Measuring rod; 19. Upper bracket; 20. Lower bracket; 21. Rotor quick-change pin;

[0038] 111. feed port; 112. guide slot;

[0039] 131. Receiving hole; 132. Pin hole;

[0040] 141. Measuring plug; 142. Limit sleeve;

[0041] 201, silo body; 202, reverse opening air window; 203, silo cover;

[0042] 31. LNL bushing; 32. Locking ring; 33. Powder through pipe; 34. Locking bolt; 35. Support sleeve;

[0043] 321. Lock the opening. DETAILED DESCRIPTION

[0044] Example 1

[0045] like Figure 1 to Figure 4 As shown, a cobalt-sulfur concentrate particle metering device described in the utility model includes a measuring component 1, a silo component 2 is movably connected to the top of the measuring component 1, and a mounting component 3 is detachably connected to the bottom of the measuring component 1, and the measuring component 1 and the mounting component 3 are movably connected.

[0046] The silo assembly 2 can store the cobalt-sulfur concentrate particles to be measured, the measuring assembly 1 can count the cobalt-sulfur concentrate particles, and the measuring assembly 1 can be installed to an external measuring device through the installation assembly 3.

[0047] Furthermore, the measuring assembly 1 includes a measuring body 11, a feed port 111 is provided at the top of the measuring body 11, and a drop pipe 12 is movably connected to the bottom of the measuring body 11;

[0048] A rotating body 13 is movably connected to the middle of the measuring body 11, and a metering component 14 is connected to one side of the rotating body 13;

[0049] A guide slot 112 is provided on one side of the measuring body 11, and the root of the metering component 14 is located in the guide slot 112;

[0050] A rotating upper rod 15 is bolted to one end of the rotating body 13, a transmission rod 16 is hinged to the end of the rotating upper rod 15, a support rod 17 and a measuring rod 18 are hinged to the other end of the transmission rod 16, an upper bracket 19 is hinged to the bottom of the support rod 17, the upper bracket 19 is fixed to the bottom of the measuring component 1, a lower bracket 20 is hinged to the bottom of the measuring rod 18, and the lower bracket 20 is connected to the mounting component 3.

[0051] The measuring body 11 provides a supporting structure for other components, the feed port 111 can provide a structure for the cobalt-sulfur concentrate particles to be counted to enter the measuring assembly 1, and the drop tube 12 can be used to guide the cobalt-sulfur concentrate particles after counting;

[0052] The rotating body 13 can rotate and move the cobalt-sulfur concentrate particles from the feed port 111 to the drop tube 12, and the metering component 14 is adjusted to adjust the number of cobalt-sulfur concentrate particles contained in the rotating body 13;

[0053] The guide notch 112 is used to limit the rotation of the metering assembly 14 so that it can rotate at a specified angle;

[0054] The metering component 14 drives the rotating body 13 and the rotating upper rod 15 to rotate counterclockwise. During the rotation, the rotating upper rod 15 drives the left end of the transmission rod 16 to move upward. Under the support of the support rod 17, the right end of the transmission rod 16 moves downward, and the upper bracket 19 moves upward relative to the lower bracket 20. The distance between the rotating body 13 and the mounting component 3 increases, thereby increasing the falling distance of the cobalt-sulfur concentrate particles, increasing the kinetic potential energy, and facilitating the cobalt-sulfur concentrate particles to enter the external device;

[0055] The metering component 14 drives the rotating body 13 and the rotating upper rod 15 to rotate clockwise. During the rotation, the rotating upper rod drives the left end of the transmission rod 16 to move downward. Under the support of the support rod 17, the right end of the transmission rod 16 moves upward, and the upper bracket 19 moves downward relative to the lower bracket 20. The distance between the rotating body 13 and the mounting component 3 is increased, thereby increasing the falling distance of the cobalt-sulfur concentrate particles, increasing the kinetic potential energy, and facilitating the cobalt-sulfur concentrate particles to enter the external device.

[0056] Cobalt-sulfur concentrate particles Cobalt-sulfur concentrate particles such as Figure 2 to Figure 4 As shown, as an optimization, the metering component 14 includes a metering plug 141, a pin hole 132 is provided in parallel with the axis of the rotating body 13, a rotor quick-change pin 21 is movably connected in the pin hole 132, the rotating body 13 is provided with a pin hole 132, the pin hole 132 is arranged along the axis of the rotating body 13, a rotor quick-change pin 21 is arranged in the pin hole 132, a limiting sleeve 142 is sleeved outside the metering plug 141, the limiting sleeve 142 is connected to the metering plug 141 by threads, and the rotor quick-change pin 21 axially limits the limiting sleeve 142;

[0057] The rotating body 13 is in a disc shape, and a receiving hole 131 is formed in the rotating body 13 along the diameter direction.

[0058] One end of the metering plug 141 is located in the accommodating hole 131 .

[0059] The rotating body 13 rotates around its axis so that the receiving hole 131 located in the diameter direction of the rotating body 13 can move between the feed port 111 and the drop tube 12. When the receiving hole 131 is located on one side of the feed port 111, the cobalt-sulfur concentrate particles enter the receiving hole 131. After clockwise rotation, the receiving hole 131 is located at the drop tube 12, and the cobalt-sulfur concentrate particles enter the drop tube 12.

[0060] The top end of the metering plug 141 slides in cooperation with the accommodating hole 131, and the limiting sleeve 142 is located on the other side of the accommodating hole 131. The limiting sleeve 142 uses the rotor quick-change pin 21 for radial and axial limiting and fixing. The metering plunger and the limiting sleeve 142 are threadedly connected. When the metering plunger rotates clockwise relative to the fiber sleeve, the depth of the accommodating hole 131 decreases, and the number of cobalt-sulfur concentrate particles accommodated decreases; when the metering plunger rotates counterclockwise relative to the fiber sleeve, the depth of the accommodating hole 131 increases, and the number of cobalt-sulfur concentrate particles accommodated increases.

[0061] like Figure 2 to Figure 4 As shown, as an optimization, the mounting assembly 3 includes a supporting sleeve 35 , a LNL bushing 31 is provided at the bottom of the supporting sleeve 35 , a locking ring 32 is provided at the top of the LNL bushing 31 , the locking ring 32 and the supporting sleeve 35 are connected by threads, and a powder through-tube 33 is provided at the bottom of the drop tube 12 .

[0062] The support sleeve 35 is externally connected to the lower bracket 20, the support sleeve 35 is slidably connected to the drop tube 12, the bottom of the support sleeve 35 is threadedly connected to the LNL bushing 31, the bottom of the LNL bushing 31 is used to connect the external measuring equipment, and the locking ring 32 is used to connect the support sleeve 35 and the LNL bushing 31 structure.

[0063] like Figure 2 to Figure 4 As shown, as an optimization, a locking opening 321 is provided on one side of the locking ring 32 , and locking bolts 34 are penetrated on both sides of the locking opening 321 .

[0064] The locking opening 321 can cooperate with the locking bolt 34 to axially fix the locking ring 32 to prevent the locking ring 32 from axially sliding due to the bolt connection.

[0065] like Figure 2 to Figure 4 As shown, as an optimization, an internal thread is provided in the LNL bushing 31 .

[0066] The LNL bushing 31 can be connected to the bottom of the drop tube 12 by threads.

[0067] like Figure 1 As shown, as an optimization, the silo assembly 2 includes a silo body 201 , in which a reverse-opening air window 202 is welded, the reverse-opening air window 202 is located at the bottom of the silo barrel, and a barrel cover 203 is movably connected to the top of the silo body 201 .

[0068] The silo body 201 is used to store cobalt-sulfur concentrate particles. The air window 202 can be opened to divert the cobalt-sulfur concentrate particles in the silo body 201. The silo cover 203 is used to prevent the cobalt-sulfur concentrate particles in the silo body 201 from leaking during the metering process.

[0069] Working process or working principle:

[0070] The metering plug 141 cooperates with the limiting sleeve 142, and the position of the top of the metering plug 141 in the receiving hole 131 can be adjusted by threading the metering plug 141, so as to store different quantities of cobalt-sulfur concentrate particles;

[0071] After the cobalt-sulfur concentrate particles in the silo body 201 are diverted by the inverted air window, they enter the receiving hole 131 in the rotating body 13 through the feed port 111. The other end of the metering plug 141 is rotated clockwise by the operator, and the opening of the receiving hole 131 reaches the drop tube 12. At the same time, the metering plug 141 drives the rotating body 13 and the rotating upper rod 15 to rotate counterclockwise. During the rotation, the rotating upper rod 15 drives the left end of the transmission rod 16 to move upward. Under the support of the support rod 17, the right end of the transmission rod 16 moves downward, and the upper bracket 19 moves upward relative to the lower bracket 20. The distance between the rotating body 13 and the mounting assembly 3 is increased, thereby increasing the falling distance of the cobalt-sulfur concentrate particles, increasing the kinetic potential energy, and facilitating the cobalt-sulfur concentrate particles to enter the external device;

[0072] On the contrary, the metering plug 141 drives the rotating body 13 and the rotating upper rod 15 to rotate clockwise, and the distance between the rotating body 13 and the mounting assembly 3 returns to the normal height difference, and the equipment enters the next cycle, thereby solving the problem that traditional equipment requires manual metering of the quantity before conducting particle detection, which has many uncontrollable reasons and is time-consuming and labor-intensive.

[0073] The description of the direction and relative position relationship of the structure in the present invention, such as the description of front, back, left, right, up, and down, does not constitute a limitation of the present invention, but is only for the convenience of description.

Claims

1. A cobalt-sulfur concentrate particle metering device, characterized in that: The measuring assembly (1) comprises a measuring assembly (1), wherein the top of the measuring assembly (1) is movably connected to a silo assembly (2), and the bottom of the measuring assembly (1) is detachably connected to a mounting assembly (3), and the measuring assembly (1) and the mounting assembly (3) are movably connected.

2. The cobalt-sulfur concentrate particle metering device according to claim 1, characterized in that: The measuring assembly (1) comprises a measuring body (11), a feed port (111) is provided at the top of the measuring body (11), and a drop pipe (12) is movably connected to the bottom of the measuring body (11); A rotating body (13) is movably connected to the middle of the measuring body (11), and a metering component (14) is connected to one side of the rotating body (13); A guide slot (112) is provided on one side of the measuring body (11), and the root of the metering component (14) is located in the guide slot (112); One end of the rotating body (13) is bolted to a rotating upper rod (15), the end of the rotating upper rod (15) is hinged to a transmission rod (16), the other end of the transmission rod (16) is hinged to a support rod (17) and a measuring rod (18), the bottom of the support rod (17) is hinged to an upper bracket (19), the upper bracket (19) is fixed to the bottom of the measuring component (1), the bottom of the measuring rod (18) is hinged to a lower bracket (20), and the lower bracket (20) is connected to the mounting component (3).

3. The cobalt-sulfur concentrate particle metering device according to claim 2, characterized in that: The metering assembly (14) comprises a metering plug (141). The rotating body (13) is provided with a pin hole (132), which is arranged along the axis of the rotating body (13). A rotor quick-change pin (21) is arranged in the pin hole (132). A limiting sleeve (142) is sleeved outside the metering plug (141), and the limiting sleeve (142) is connected to the metering plug (141) by threads. The rotating body (13) is in the shape of a disk, and a receiving hole (131) is provided on the rotating body (13) along a diameter direction; One end of the metering plug (141) is located in the accommodating hole (131).

4. The cobalt-sulfur concentrate particle metering device according to claim 3, characterized in that: The mounting assembly (3) comprises a supporting sleeve (35), a LNL bushing (31) is provided at the bottom of the supporting sleeve (35), a locking ring (32) is provided at the top of the LNL bushing (31), the locking ring (32) and the supporting sleeve (35) are connected by threads, and a powder through-tube (33) is provided at the bottom of the drop tube (12).

5. The cobalt-sulfur concentrate particle metering device according to claim 4, characterized in that: A locking opening (321) is provided on one side of the locking ring (32), and locking bolts (34) are provided through both sides of the locking opening (321).

6. The cobalt-sulfur concentrate particle metering device according to claim 5, characterized in that: The LNL bushing (31) is provided with an internal thread.

7. The cobalt-sulfur concentrate particle metering device according to claim 6, characterized in that: The silo assembly (2) comprises a silo body (201), a reverse-opening air window (202) is welded inside the silo body (201), the reverse-opening air window (202) is located at the bottom of the silo body (201), and a silo cover (203) is movably connected to the top of the silo body (201).

Images