CN211988482U - Automatic preparation device for bagged solid mineral separation medicament - Google Patents
Automatic preparation device for bagged solid mineral separation medicament Download PDFInfo
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- CN211988482U CN211988482U CN202020299033.1U CN202020299033U CN211988482U CN 211988482 U CN211988482 U CN 211988482U CN 202020299033 U CN202020299033 U CN 202020299033U CN 211988482 U CN211988482 U CN 211988482U
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Abstract
The utility model discloses an automatic preparation device of solid mineral dressing medicament in bags, which comprises a stirring device, an adding bin, a lifting device, a water supply pipe and a control system, wherein a first closed space is formed in the stirring device, and the stirring device is used for automatically stirring the medicament and the water contained in the first closed space into medicament solution; a second closed space is formed in the adding bin, the adding bin is arranged at the top of the stirring device, and the second closed space is communicated with the first closed space; the side surface of the upper part of the adding bin is provided with an automatic induction door; the lifting device is arranged above the adding bin; the water supply pipe is connected with the stirring device; the control system is electrically connected with the stirring device, the automatic induction door and the lifting device so as to control the automatic operation of the stirring device, the automatic induction door and the lifting device. The utility model discloses an automatic preparation facilities of solid ore dressing medicament in bags can productivity gain and the automatic level of medicament preparation, low in labor strength, and the security is high, and area is little, invests in low and easy operation maintenance.
Description
Technical Field
The utility model belongs to the technical field of solid ore dressing medicament preparation technique in bags and specifically relates to an automatic preparation facilities of solid ore dressing medicament in bags is related to.
Background
The mineral separation engineering relates to various inorganic or organic mineral separation chemical agents, wherein part of the chemical agents are highly toxic agents (such as cyanide) or strong acid and strong base (sodium hydroxide and quicklime) agents. Because the beneficiation reagent has certain harm to human bodies or the environment in different degrees, the direct contact of the human bodies is avoided as much as possible.
In production, in order to improve the effect of the beneficiation reagent and the minerals, the solid beneficiation reagent is usually dissolved to prepare a solution and then added into the ore pulp. The medicament preparation facilities of current ore dressing plant adopts artifical broken bag, artifical evacuation mode to pour solid medicament into agitating unit more, and operating personnel intensity of labour is big in the preparation operation, and the automation level is low, and can not avoid producing the dust, and the operation environment is abominable, and operating personnel need with medicament direct contact, and the medicament dust that produces easily constitutes the threat to operating personnel's healthy. In addition, the accuracy of the concentration of the prepared solution medicament is difficult to ensure by manually controlling the water adding amount, and the stability of the selection index is adversely affected.
As shown in fig. 2, most of the existing pharmaceutical preparations selected from factories are prepared by the following steps: adopt hoisting accessory 100 to transport bagged medicine 200 to stirred tank 300 top, during artifical broken bag, the artifical medicine of will bagging with pours into agitating unit, add water to the fixed height department of stirred tank, open the stirred tank and dissolve the medicine, finally obtain the ore dressing medicament solution of certain concentration. The preparation method of the medicament has the following disadvantages: firstly, the manual bag breaking and emptying modes are adopted, the labor intensity of operators is high, especially for a dressing plant with high medicament consumption, tens of bags of medicaments need to be broken and emptied in each medicament preparation, the automation level is low, and the labor productivity is low; secondly, medicament dust is generated in the preparation process, and the operation environment is severe; thirdly, the operator directly contacts with the medicament, and the medicament dust easily threatens the physical health of the operator; and fourthly, the water adding amount is manually controlled, the accuracy of the concentration of the prepared solution medicament is difficult to ensure, and the stability of the selection index is adversely affected.
An intelligent medicament preparation system which is independently researched and designed by Jinchuan group concentrating mills reported in 11-month news in 2019 takes a mechanical gripper, a medicine bag separating device and a pipe chain conveyor as core equipment, utilizes a Siemens man-machine interaction system and a control system, and converts a production task into 4 operation modes of manual operation, direct medicine feeding, stacking and unstacking while further optimizing production organization by carrying out theoretical and data analysis on a production process. Compared with the utility model, the equipment type that this system relates to is more, and the fault point is many, and area is great relatively, invests in height.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide a solid ore dressing medicament automatic preparation device in bags, can productivity gain and the automatic level of medicament preparation, ensured field operation personnel's safety, reduced intensity of labour, area is little, the low and easy operation maintenance of investment.
According to the utility model discloses automatic preparation facilities of solid ore dressing medicament in bags, include:
the stirring device is internally provided with a first closed space and is used for automatically stirring the medicament and the water contained in the first closed space into medicament solution;
the adding bin is formed with a second closed space and is arranged at the top of the stirring device, and the second closed space is communicated with the first closed space; an automatic induction door is arranged on the side surface of the upper part of the adding bin;
a lifting device disposed above the adding bin, the lifting device being configured to transfer a bulk bag containing a medicament from the outside into the second enclosed space of the adding bin through the auto-induction door so that the medicament in the bulk bag is discharged from within the bulk bag in the second enclosed space and enters the first enclosed space through a communication point between the second enclosed space and the first enclosed space, the lifting device being further configured to transfer the emptied bulk bag to the outside through the auto-induction door;
the water supply pipe is connected with the stirring device and is used for injecting water into the first closed space as required;
the control system is electrically connected with the stirring device, the automatic induction door and the lifting device to control the automatic operation of the stirring device, the automatic induction door and the lifting device.
According to the utility model discloses automatic preparation facilities of solid ore dressing medicament in bags, the working process is: firstly, after a lifting device transfers a container bag filled with a medicament to a designated position on the upper side of an adding bin, an automatic induction door such as an infrared automatic induction door generates an induction signal and transmits the induction signal to a control system, the control system opens the automatic induction door of the adding bin, then the lifting device transfers the container bag filled with the medicament to a designated position in a second closed space and stops walking, and the automatic induction door is closed; then, the medicament in the container bag is discharged from the container bag and enters the first closed space through the communication part between the second closed space and the first closed space, after the medicament in the container bag is completely emptied, the control system opens the automatic induction door, and the lifting device transfers the emptied container bag to the outside through the automatic induction door; then, the water supply pipe injects water into the first closed space according to the requirement, and finally, the stirring device automatically stirs the medicament and the water contained in the first closed space into medicament solution, so that the medicament preparation process is finished.
According to the utility model discloses automatic preparation facilities of solid ore dressing medicament in bags has following advantage: firstly, the labor intensity of medicament preparation operators is greatly reduced, and the labor production efficiency and the automation level of medicament preparation are improved; secondly, the preparation process is totally closed, so that the environment of a medicament preparation area can be greatly improved, and the occupational health safety of field operators is guaranteed; third, agitating unit, add storehouse and hoisting device and set up from bottom to top, make the utility model discloses an automatic preparation facilities area of solid ore dressing medicament in bags is little, and the investment is low and easy to operate and maintain.
According to the utility model discloses an embodiment, be provided with automatic discharge device in adding the storehouse, the bottom of flexible container is equipped with the structure of unloading, control system control automatic discharge device pulls the structure of unloading is so that the flexible container is opened, thereby makes in the flexible container the medicament unloads out.
According to the utility model discloses an embodiment, be equipped with caking breaker in the storehouse of adding, control system control caking breaker's operation.
According to an embodiment of the invention, the bottom of the feeding bin has a cone angle.
According to an embodiment of the present invention, the lifting device is an electric hoist or an electric single beam overhead crane.
According to the utility model discloses an embodiment, be provided with gravity sensor on the hoisting device, control system with the gravity sensor electricity is connected, in order to acquire the data that gravity sensor measured.
According to the utility model discloses further embodiment still includes the hoisting frame, the hoisting frame with hoisting device links to each other, the hoisting frame is used for hanging the flexible freight bag.
According to the utility model discloses an embodiment, be equipped with safe couple on the hoisting frame, safe couple is used for hooking suspender on the flexible container.
According to the utility model discloses further embodiment still includes bearing structure, hoisting device fixes bearing structure's top department, add the storehouse and fix on bearing structure.
According to the utility model discloses an embodiment, bearing structure is equipped with upper operation platform, middle level operation platform and lower floor's operation platform.
According to the utility model discloses an embodiment, be equipped with automatic switch and flowmeter on the delivery pipe, control system control automatic switch opens and closes the delivery pipe, the flowmeter measurement the flow of delivery pipe.
According to the utility model discloses an embodiment, agitating unit has the top cap, it sets up to add the storehouse on the top cap, the delivery pipe with the top cap links to each other.
According to the utility model discloses further embodiment, be equipped with exhaust apparatus on the top cap, be used for the discharge gas in the first enclosure.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of gas generated by the automatic preparation device for bagged solid mineral dressing chemicals of the embodiment of the utility model when the gas is nontoxic.
Fig. 2 is a schematic structural diagram of the bagged solid mineral dressing chemical automatic preparation device of the utility model when the gas generated is toxic.
Fig. 3 is a schematic structural view of a bagged solid medicine preparation device of the prior art.
Reference numerals:
Second enclosed space 201 of addition silo 2
Water supply pipe 4
Automatic switch 5
Elbow 1101 air pipe 1102 of exhaust device 11
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
An automatic preparation device 1000 for bagged solid mineral separation medicament according to an embodiment of the present invention is described below with reference to fig. 1.
As shown in fig. 1, the automatic preparation apparatus 1000 for bagged solid mineral dressing chemical according to the embodiment of the present invention includes a stirring apparatus 1, an adding bin 2, a lifting apparatus 3, a water supply pipe 4 and a control system, a first enclosed space 101 is formed in the stirring apparatus 1, and the stirring apparatus 1 is configured to automatically stir the chemical and water contained in the first enclosed space 101 into a chemical solution; a second closed space 201 is formed in the adding bin 2, the adding bin 2 is arranged at the top of the stirring device 1, and the second closed space 201 is communicated with the first closed space 101; the side surface of the upper part of the adding bin 2 is provided with an automatic induction door; the lifting device 3 is arranged above the adding bin 2, the lifting device 3 is used for transferring the bulk bag 7 filled with the medicament from the outside to the second closed space 201 of the adding bin 2 through the automatic induction door, so that the medicament in the bulk bag 7 is discharged from the bulk bag 7 in the second closed space 201 and enters the first closed space 101 through a communication part between the second closed space 201 and the first closed space 101, and the lifting device 3 is also used for transferring the emptied bulk bag 7 to the outside through the automatic induction door; the water supply pipe 4 is connected with the stirring device 1 and is used for injecting water into the first closed space 101 according to requirements; the control system is electrically connected with the stirring device 1, the automatic induction door and the lifting device 3 so as to control the automatic operation of the stirring device 1, the automatic induction door and the lifting device 3.
According to the utility model discloses automatic preparation facilities 1000 of solid ore dressing medicament in bags, the working process is: firstly, after the lifting device 3 transfers the flexible freight bag 7 filled with the medicament to the designated position on the upper side of the adding bin 2, an automatic induction door such as an infrared automatic induction door generates an induction signal and transmits the induction signal to a control system, the control system opens the automatic induction door of the adding bin 2, then the lifting device 3 transfers the flexible freight bag 7 filled with the medicament to the designated position in the second closed space 201 and stops walking, and the automatic induction door is closed; then, the medicament in the container bag 7 is discharged from the container bag 7 and enters the first closed space 101 through the communication part between the second closed space 201 and the first closed space 101, after the medicament in the container bag 7 is completely emptied, the control system opens the automatic induction door, and the lifting device 3 transfers the emptied container bag 7 to the outside through the automatic induction door; then, the water supply pipe 4 injects water into the first closed space 101 as needed, and finally, the stirring device 1 automatically stirs the drug and the water contained in the first closed space 101 into a drug solution, so that the drug preparation process is completed this time.
According to the utility model discloses automatic preparation facilities 1000 of solid ore dressing medicament in bags has following advantage: firstly, the labor intensity of medicament preparation operators is greatly reduced, and the labor productivity and the automation level of medicament preparation are improved; secondly, the preparation process is totally closed, so that the environment of a medicament preparation area can be greatly improved, and the occupational health safety of field operators is guaranteed; third, agitating unit 1, add storehouse 2 and hoisting device 3 and set up from bottom to top, make the utility model discloses an automatic preparation facilities 1000 area of solid ore dressing medicament in bags is little, and the investment is low and easy to operate and maintain.
According to the utility model discloses an embodiment is provided with automatic discharge device in adding storehouse 2, and flexible container 7's bottom is equipped with the structure of unloading, and control system control automatic discharge device pulls the structure of unloading so that flexible container 7 opens to make the medicament in the flexible container 7 unload. It can be understood that the automatic discharge device pulls the discharge structure of the flexible freight bag 7, and the automatic discharge is realized by using the medicament gravity.
Preferably, the discharge structure is a full-opening discharge structure, which is beneficial to completely discharging the medicament from the container bag 7 and avoiding or reducing the residue of the medicament in the container bag 7.
According to the utility model discloses an embodiment is equipped with caking breaker 8 in adding storehouse 2, control system control caking breaker 8's operation. Therefore, the caking medicament can be crushed to a certain degree, and the quality of the prepared medicament solution is improved
According to an embodiment of the invention, the bottom of the feeding bin 2 has a cone angle. It will be appreciated that the bottom of the addition bin is tapered to facilitate collection of the medicament into the communication between the second enclosure 201 and the first enclosure 101 for passage from the communication into the first enclosure 101.
According to an embodiment of the present invention, the hoisting device 3 is an electric hoist or an electric single-beam suspension crane. It can be understood that the electric hoist or the electric single-beam suspension crane is adopted as the lifting device, and the lifting and transferring functions can be conveniently realized.
According to the utility model discloses an embodiment is provided with gravity sensor on hoisting device 3, and control system is connected with the gravity sensor electricity to acquire the data that gravity sensor measured. It can be understood that, by arranging the gravity sensor, the adding amount of the medicament can be accurately measured, which is beneficial to the accurate configuration of the medicament.
According to the utility model discloses further embodiment still includes hoisting frame 9, and hoisting frame 9 links to each other with hoisting device 3, and hoisting frame 9 is used for hanging flexible container 7. Thus, the container bag 7 can be conveniently lifted.
According to an embodiment of the present invention, a safety hook 901 is provided on the lifting frame 9, and the safety hook 901 is used for hooking the hanging strip 701 on the flexible container 7. It can be understood that the hook can lock the flexible freight bag 7 to prevent the hook from being disengaged, and the safety of the production operation is improved.
According to an embodiment of the present invention, further comprising a support structure 10, the lifting device 3 is fixed at the top of the support structure 10, and the adding bin 2 is fixed on the support structure 10. Therefore, the utility model discloses automatic preparation facilities 1000 of solid ore dressing medicament in bags is rational in infrastructure reliable, practices thrift area.
According to a further embodiment of the present invention, the support structure 10 is provided with an upper operation platform 1001, a middle operation platform 1002 and a lower operation platform 1003. Thus, the equipment is convenient to install and overhaul. For example, by the upper operation platform 1001, it is possible to facilitate installation and maintenance of the lifting device 3 and the like; the discharging device, the caking crushing device 8 and the like in the adding bin 2 can be conveniently installed and maintained through the middle-layer operating platform 1002; through lower floor operation platform 1003, can be convenient for install and overhaul and add storehouse 2, agitating unit 1 and delivery pipe 4 etc..
According to the utility model discloses an embodiment is equipped with automatic switch 5 and flowmeter 6 on the delivery pipe 4, and control system control automatic switch 5 opens and closes delivery pipe 4, and flowmeter 6 meters the flow of delivery pipe 4. It can be understood that the automatic switch 5 is controlled by the control system to open and close the water supply pipe 4, so that the function of automatically opening and closing the water supply pipe 4 is realized, and thus the function of automatically supplying water to the first closed space 101 and automatically stopping the supply of water to the first closed space 101 is realized; by providing the flow meter 6 on the water supply pipe 4, the amount of water injected into the first closed space 101 can be accurately measured, which is advantageous for accurate preparation of the chemical.
According to an embodiment of the present invention, the stirring device 1 has a top cover 102, the adding chamber 2 is disposed on the top cover 102, and the water supply pipe 4 is connected to the top cover 102. It can be understood that, by providing the top cover 102, the stirring device 1 can prevent the chemical dust and the harmful gas from overflowing, and can prevent the operator from falling into the stirring device 1.
According to a further embodiment of the present invention, an exhaust device 11 is provided on the top cover 102 for exhausting the gas in the first enclosed space 101. The exhaust device 11 determines whether to adopt the automatic exhaust device 11 according to whether the gas generated by the preparation of the medicament is toxic or not, when the gas generated by the preparation of the medicament is non-toxic, the bent pipe 1101 is arranged on the top cover 102 of the stirring device 1 for exhausting, when the gas generated by the preparation of the medicament is toxic, the air pipe 1102 is arranged on the top cover 102 of the stirring device 1 and is provided with the automatic exhaust device 11 for exhausting, and the control system controls the operation of the automatic exhaust device 11.
The following describes a specific operation process of the automatic preparation apparatus 1000 for bagged solid mineral separation chemical according to an embodiment of the present invention, with a specific example, the specific operation process is as follows:
firstly, after a lifting device 3 such as an electric hoist or an electric single-beam suspension crane transfers a container bag 7 filled with a medicament to a designated position on the upper side of an adding bin 2, because an automatic induction door is an infrared automatic induction door, an infrared detector converts a signal and transmits the signal to a control system, the control system opens the automatic induction door of the adding bin 2, then the lifting device 3 transfers the container bag 7 filled with the medicament to a designated position in a second closed space 201 and stops walking, and the automatic induction door is closed;
secondly, the control system controls the automatic discharging device to act, a discharging structure at the bottom of the container bag 7 is pulled, the medicament in the container bag 7 is discharged from the container bag 7 by using the gravity of the medicament and enters the first closed space 101 through a communication part between the second closed space 201 and the first closed space 101, after the medicament in the container bag 7 is completely emptied, the gravity sensor outputs a signal to the control system, the control system opens the automatic induction door of the adding bin 2, and the lifting device 3 transfers the emptied container bag 7 to the outside through the automatic induction door;
the control system calculates the weight of the medicament added into the stirring device 1 at this time according to the signal output by the gravity sensor, inversely calculates the water amount required to be added into the stirring device 1 according to the preparation concentration, then outputs data to the flowmeter 6 of the water supply pipe 4, the automatic switch 5 on the water supply pipe 4 is turned on, after the water addition amount reaches a calculated value, the automatic switch 5 is turned off, the stirring device 1 is turned on, and after the set stirring time is reached, the stirring device 1 is turned off. At this point, the process of preparing the medicament is finished.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (13)
1. The utility model provides an automatic preparation facilities of solid ore dressing medicament in bags which characterized in that includes:
the stirring device is internally provided with a first closed space and is used for automatically stirring the medicament and the water contained in the first closed space into medicament solution;
the adding bin is formed with a second closed space and is arranged at the top of the stirring device, and the second closed space is communicated with the first closed space; an automatic induction door is arranged on the side surface of the upper part of the adding bin;
a lifting device disposed above the adding bin, the lifting device being configured to transfer a bulk bag containing a medicament from the outside into the second enclosed space of the adding bin through the auto-induction door so that the medicament in the bulk bag is discharged from within the bulk bag in the second enclosed space and enters the first enclosed space through a communication point between the second enclosed space and the first enclosed space, the lifting device being further configured to transfer the emptied bulk bag to the outside through the auto-induction door;
the water supply pipe is connected with the stirring device and is used for injecting water into the first closed space as required;
the control system is electrically connected with the stirring device, the automatic induction door and the lifting device to control the automatic operation of the stirring device, the automatic induction door and the lifting device.
2. The automatic preparation device for the bagged solid mineral dressing chemical according to claim 1, wherein an automatic discharging device is arranged in the adding bin, a discharging structure is arranged at the bottom of the bulk bag, and the control system controls the automatic discharging device to pull the discharging structure to open the bulk bag, so that the chemical in the bulk bag is discharged.
3. The automatic preparation device for the bagged solid beneficiation reagent according to claim 1, wherein a caking crushing device is arranged in the adding bin, and the control system controls the operation of the caking crushing device.
4. The apparatus for automatically preparing bagged solid beneficiation reagent according to claim 1, wherein the bottom of the addition bin has a taper angle.
5. The automatic preparation device of bagged solid mineral dressing reagent according to claim 1, wherein the lifting device is an electric hoist or an electric single-beam suspension crane.
6. The automatic preparation device for the bagged solid beneficiation reagent according to claim 1, wherein a gravity sensor is arranged on the lifting device, and the control system is electrically connected with the gravity sensor to obtain data measured by the gravity sensor.
7. The automatic preparation device of the bagged solid beneficiation reagent according to claim 1, further comprising a lifting frame connected with the lifting device, wherein the lifting frame is used for hanging the bulk bag.
8. The automatic preparation device of the bagged solid beneficiation reagent according to claim 7, wherein a safety hook is arranged on the lifting frame and used for hooking a hanging strip on the bulk bag.
9. The apparatus according to claim 1, further comprising a support structure, wherein the lifting device is fixed at the top of the support structure, and the addition bin is fixed on the support structure.
10. The apparatus according to claim 9, wherein the support structure is provided with an upper layer operation platform, a middle layer operation platform and a lower layer operation platform.
11. The automatic preparation device of the bagged solid beneficiation reagent according to claim 1, wherein an automatic switch and a flowmeter are arranged on the water supply pipe, the control system controls the automatic switch to open and close the water supply pipe, and the flowmeter meters the flow of the water supply pipe.
12. The automatic preparation device of the bagged solid beneficiation reagent according to claim 1, wherein the stirring device is provided with a top cover, the adding bin is arranged on the top cover, and the water supply pipe is connected with the top cover.
13. The apparatus according to claim 12, wherein the top cover is provided with a gas exhaust device for exhausting gas from the first enclosed space.
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| CN202020299033.1U CN211988482U (en) | 2020-03-11 | 2020-03-11 | Automatic preparation device for bagged solid mineral separation medicament |
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| CN202020299033.1U CN211988482U (en) | 2020-03-11 | 2020-03-11 | Automatic preparation device for bagged solid mineral separation medicament |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI772021B (en) * | 2021-05-13 | 2022-07-21 | 鴻寶興業有限公司 | Holder jaws for bulk bags |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI772021B (en) * | 2021-05-13 | 2022-07-21 | 鴻寶興業有限公司 | Holder jaws for bulk bags |
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