CN115676303A - Automatic cleaning system for adhesive tape - Google Patents
Automatic cleaning system for adhesive tape Download PDFInfo
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- CN115676303A CN115676303A CN202211342616.8A CN202211342616A CN115676303A CN 115676303 A CN115676303 A CN 115676303A CN 202211342616 A CN202211342616 A CN 202211342616A CN 115676303 A CN115676303 A CN 115676303A
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- cleaning
- adhesive tape
- coal
- sweeper
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Abstract
The invention relates to the technical field of coal mine production auxiliary equipment, and discloses an automatic cleaning system for an adhesive tape, which is used for cleaning the adhesive tape of a coal mine adhesive tape machine and mainly comprises a cleaning part, a scale layer thickness detection element, a cleaning part, a wind part and a control system, wherein the automatic cleaning system for the adhesive tape is used for cleaning the adhesive tape working surface of the coal mine adhesive tape machine; the automatic rubber belt cleaning system is arranged on a working surface at the lower part of the return stroke of the belt, when the automatic rubber belt cleaning system runs, water is sprayed by a spraying device in the cleaning part, coal dust adhered to the working surface of the belt is softened, coal slime is generated, most of the coal slime and water adhered to the working surface of the belt are cleaned by the scraping of the primary sweeper, and then the coal slime and water are thoroughly removed by the secondary sweeper; finally, drying the working surface of the adhesive tape by an air drying part; according to the automatic cleaning system for the adhesive tape disclosed by the invention, after cleaning, the working surface of the adhesive tape almost has no coal slime residue.
Description
Technical Field
The invention relates to the technical field of coal mine production auxiliary equipment, in particular to an automatic cleaning system for an adhesive tape.
Background
The rubber belt conveyer is a continuous conveying machine using friction drive principle and conveying belt as traction and bearing mechanism, and is one of the main equipments for coal mine production and transportation. In the process of coal transportation, coal can be bonded on the working surface of the adhesive tape, so that the material adhesion of the turnabout drum contacted with the working surface of the adhesive tape is serious, and the drum after material adhesion vibrates, makes abnormal sound and is coated with rubber and abraded in the operation process, so that the deviation and damage accidents of the belt conveyor are easily caused. Meanwhile, after the working surface of the adhesive tape is in frictional contact with and extruded by the lower carrier roller, the adhesive tape in the belt corridor can vibrate and raise dust after the adhesive coal is gradually dried, so that environmental pollution and noise pollution are caused.
Therefore, it is necessary to develop an automatic cleaning system for an adhesive tape to solve the problem of material adhesion on the working surface of the return belt.
Disclosure of Invention
In order to solve the technical problem, the invention provides an automatic cleaning system for an adhesive tape, which is used for cleaning the adhesive tape of a coal mine adhesive tape machine, and comprises:
a cleaning part for drying and cleaning the adhesive tape;
the scale layer thickness detection element is used for detecting the thickness of the coal ash scale layer on the adhesive tape;
the cleaning part is arranged on one side of the scale layer thickness detection element and is used for carrying out wet cleaning on the adhesive tape;
the air drying part is arranged on one side of the cleaning part and is used for drying the adhesive tape cleaned by wet cleaning;
and the control system is electrically connected with the cleaning part, the scale layer thickness detection element and the wind part and is used for controlling the working states of the cleaning part, the cleaning part and the wind part.
In some of these embodiments, the control system controls the cleaning section by the detection result of the scale thickness detection element.
In some of these embodiments, the sweeping part comprises a roller brush cleaner; the rolling brush cleaner is used for cleaning the coal dust on the surface of the adhesive tape;
the cleaning part comprises a wet area sweeper, a water storage device and a spraying device, and the spraying device is connected to the output end of the water storage device and is used for spraying water to the surface of the adhesive tape; and the spraying device is connected and arranged on the front side of the wet area sweeper, and the wet area sweeper is used for sweeping the surface of the adhesive tape after water is sprayed.
In some embodiments, a water pool is nested at the bottom of the drying sweeper and connected to the output end of the water storage device; the water tank is used for cleaning the pulverized coal on the drying sweeper and generating coal slime.
In some of the embodiments, the water tank comprises a cleaning tank and a sedimentation tank, and the cleaning tank is arranged at the top of the sedimentation tank; the cleaning pool is used for cleaning pulverized coal on the drying sweeper and generating coal slime, and the sedimentation pool is used for recycling the coal slime.
In some of these embodiments, the sweeping portion further comprises an ultrasonic device connected to the sump for ultrasonic cleaning of the dry sweeper.
In some of these embodiments, the ultrasonic device is connected to the wash tank.
In some of these embodiments, the wet zone sweeper includes a primary sweeper and a secondary sweeper, and the front ends of the primary and secondary sweepers are provided with spray devices, respectively.
In some of these embodiments, the primary sweeper is an alloy sweeper; the secondary sweeper is a polyurethane sweeper.
In some embodiments, the cleaning part further comprises a baffle plate, and the spraying device is connected with the baffle plate in a penetrating way;
the spraying device is used for spraying water to the surface of the adhesive tape to generate coal-containing sewage, and the baffle is used for leading the coal-containing sewage out of the adhesive tape automatic cleaning system.
In some embodiments, the coal mine belt conveyor is provided with a sewage discharge pipeline, and the baffle plate introduces the coal-containing sewage into the sewage discharge pipeline.
In some of the embodiments, the automatic cleaning system for adhesive tape is used for cleaning the lower working surface of the adhesive tape return
Compared with the prior art, its beneficial effect lies in:
the invention discloses an automatic cleaning system for an adhesive tape, which is used for cleaning the adhesive tape of a coal mine adhesive tape machine and mainly comprises a cleaning part, a scale layer thickness detection element, a cleaning part, a wind drying part and a control system.
Specifically, the automatic adhesive tape cleaning system is arranged on a working surface at the lower part of the return stroke of the belt, when the automatic adhesive tape cleaning system runs, water is sprayed by a spraying device in the cleaning part, coal dust adhered to the working surface of the belt is softened, coal slime is generated, most of the coal slime and water adhered to the working surface of the belt are cleaned by the scraping of the primary cleaner, and then the coal slime and water are thoroughly cleaned by the secondary cleaner; finally, drying the working surface of the adhesive tape by an air drying part; according to the automatic cleaning system for the adhesive tape disclosed by the invention, after cleaning, the working surface of the adhesive tape almost has no coal slime residue.
The coal dust cleaned by the cleaning part is recovered in a manner of forming coal slime; simultaneously, the coal slime scraped by one-level sweeper and second grade sweeper falls into the baffle earlier, shifts to coal slime recovery unit again, has carried out the recovery to the coal. Therefore, the automatic cleaning system for the adhesive tape disclosed by the invention can effectively recycle the fire coal while cleaning the working surface of the adhesive tape, saves energy and reduces the production cost.
Drawings
Fig. 1 is a schematic structural view of an automatic tape cleaning system according to an embodiment of the present invention.
In the figure, 1, a rolling brush cleaner; 2. a cleaning tank; 3. a sedimentation tank; 4. a lifting mechanism; 5. an ultrasonic device; 6. a control system; 7. a coal slime recovery device; 8. a baffle plate; 9. a scale layer thickness detecting element; 10. a water storage device; 11. an injection device; 12. a primary sweeper; 13. a secondary sweeper; 14. and a wind-dry part.
Detailed Description
The following detailed description of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, the meaning of "a plurality" is two or more unless otherwise specified.
In the description of the present application, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in this application will be understood to be a specific case for those of ordinary skill in the art.
As shown in fig. 1, an embodiment of the present invention discloses an automatic belt cleaning system for cleaning a belt of a coal mine belt conveyor, including:
a cleaning part for drying and cleaning the adhesive tape;
the scale layer thickness detection element 9 is used for detecting the thickness of the coal ash scale layer on the adhesive tape;
a cleaning part arranged on one side of the scale layer thickness detection element 9 and used for carrying out wet cleaning on the adhesive tape; specifically, the cleaning part is arranged on the rear side of the scale layer thickness detection element 9;
the air drying part is arranged on one side of the cleaning part and is used for drying the adhesive tape cleaned by the cleaning part; specifically, the air drying part is arranged at the rear side of the cleaning part;
and the control system 6 is electrically connected with the cleaning part, the scale layer thickness detection element 9 and the wind part, and the control system 6 is used for controlling the working states of the cleaning part, the cleaning part and the wind part.
In some of these embodiments, the control system 6 controls the sweep, purge, scale thickness detection element 9, and the switches of the air shaft individually.
In some of these embodiments, the control system 6 controls the cleaning section by the detection result of the layer thickness detection element 9.
In some of these embodiments, the sweeping part comprises a rolling brush cleaner 1; the rolling brush cleaner 1 is used for cleaning the coal dust on the surface of the adhesive tape;
the cleaning part comprises a wet area sweeper, a water storage device 10 and a spraying device 11, wherein the spraying device 11 is connected to the output end of the water storage device 10, and the spraying device 11 is connected and arranged on the front side of the wet area sweeper; the spraying device 11 is used for spraying water to the surface of the adhesive tape; the wet area sweeper is used for sweeping the surface of the adhesive tape after water is sprayed.
The coal dust attached to the working surface of the adhesive tape is sprayed by the spraying device 11 and softened into coal slime which is attached to the surface of the working surface of the adhesive tape.
In some embodiments, the control system 6 controls the amount of water sprayed by the spraying device 11 according to the detection result of the scale thickness detection element 9.
Specifically, the control system 6 may control the amount of water sprayed from one of the spraying devices 11 individually, or may control the amounts of water sprayed from all the spraying devices 11 simultaneously.
Specifically, the method for controlling the amount of water sprayed by the spraying device 11 by the control system 6 according to the detection result of the scale thickness detection element 9 is as follows:
presetting a coal ash scale layer thickness matrix M0, and setting M0 (M1, M2, M3, M4), wherein M1 is a first preset coal ash scale layer thickness, M2 is a second preset coal ash scale layer thickness, M3 is a third preset coal ash scale layer thickness, M4 is a fourth preset coal ash scale layer thickness, and M1 is more than M2 and less than M3 and less than M4;
presetting an injection water quantity matrix X0, and setting X0 (X1, X2, X3 and X4), wherein X1 is a first injection water quantity, X2 is a second injection water quantity, X3 is a third injection water quantity, X4 is a fourth injection water quantity, X5 is a fifth injection water quantity, and X1 is more than X2 and is more than X3 and is more than X4 and is more than X5;
setting the injection water amount according to the relation between the thickness of a coal ash layer preset at the inlet of each water supply pump and the thickness N of a real-time coal ash layer;
when N is less than M1, setting a first water injection quantity X1 as the water injection quantity;
when the M1 is more than or equal to N and less than M2, setting a second water injection quantity X2 as the water injection quantity;
when the M2 is more than or equal to N and less than M3, setting a third sprayed water quantity X3 as the sprayed water quantity;
when M3 is more than or equal to N and less than M4, setting a fourth water injection quantity X4 as the water injection quantity;
and when the M4 is less than or equal to N, setting the fifth sprayed water quantity X5 as the sprayed water quantity.
In some of these embodiments, a water basin is nested in the bottom of the dry sweeper and connected to the output end of the water reservoir 10; the water tank is used for cleaning the pulverized coal on the drying sweeper and generating coal slime.
In some of the embodiments, the water tank comprises a cleaning tank 2 and a sedimentation tank 3, wherein the cleaning tank 2 is arranged at the top of the sedimentation tank 3; the cleaning pool 2 is used for cleaning coal dust on the drying sweeper and generating coal slime, and the sedimentation pool 3 is used for recovering the coal slime.
In some of these embodiments, the sweeping part is provided with a lifting mechanism 4, and the lifting mechanism 4 is used for controlling the distance between the drying sweeper and the bottom of the water pool.
In some of these embodiments, the sweeping section further comprises an ultrasonic device 5, said ultrasonic device 5 being connected to the water bath for ultrasonic cleaning of the dry sweeper.
In some of these embodiments, the ultrasonic device 5 is connected to the washing tank 2.
In some of these embodiments, the wet zone sweeper includes a primary sweeper 12 and a secondary sweeper 13, and the front ends of the primary sweeper 12 and the secondary sweeper 13 are respectively provided with a spray device 11.
In some of these embodiments, the primary sweeper 12 is an alloy sweeper; the secondary sweeper 13 is a polyurethane sweeper. The coal dust adhered to the working surface of the adhesive tape is softened by spraying water through the spraying device 11 to generate coal slime, most of the coal slime and water adhered to the working surface of the adhesive tape are cleaned under the scraping of the alloy sweeper, and then the coal slime and water are thoroughly cleaned through the polyurethane sweeper.
In some embodiments, a coal slurry recovery device 7 is disposed below the wet area sweeper, and the coal slurry recovery device 7 is configured to receive the coal slurry swept by the wet area sweeper.
In some of these embodiments, the washing section further comprises a baffle 8 to which the spraying device 11 is connected; the injection device 11 is used for injecting water to the surface of the adhesive tape to generate coal-containing sewage, and the baffle 8 is used for leading the coal-containing sewage out of the automatic adhesive tape cleaning system. Specifically, the two sides of the adhesive tape are provided with sewage discharge pipelines, and the baffle 8 introduces the coal-containing sewage into the sewage discharge pipelines on the two sides of the adhesive tape.
In some embodiments, the coal mine belt conveyor is provided with a sewage pipeline, and the baffle plate 8 introduces the coal-containing sewage into the sewage pipeline.
In some embodiments, the coal slurry recovery device 7 is provided with a water outlet for guiding the coal-containing sewage to the baffle plate.
In some of these embodiments, the tape automatic cleaning system is used to clean the lower work surface of the tape return.
The invention discloses a working process of the automatic adhesive tape cleaning system, which comprises the following steps:
the automatic cleaning system for the adhesive tape is arranged on a working face at the lower part of the return stroke of the adhesive tape, the working face of the adhesive tape firstly passes through the cleaning part, the rolling brush cleaner is used for drying and cleaning the working face of the adhesive tape, the coal powder adhered to the surface of the working face of the adhesive tape is swept off, and the swept coal powder falls into the cleaning pool. When the sticky tape working face passes through cleaning part back, earlier detect coal ash dirt layer thickness on the sticky tape working face through dirt layer thickness detecting element, control system compares according to real-time coal ash dirt layer thickness and predetermine coal ash dirt layer thickness, controls the injection water yield of the injection apparatus of cleaning part according to the comparison result. After the adhesive tape enters the cleaning part, the spraying device sprays water to the working surface of the adhesive tape to generate coal-containing wastewater and coal slime; the coal-containing wastewater falls on the baffle plate, and the baffle plate introduces the coal-containing wastewater into a sewage discharge pipeline of the coal mine belt conveyor. Sticky tape working face is successively through one-level sweeper and second grade sweeper, wherein the one-level sweeper is the alloy sweeper, the second grade sweeper is the polyurethane sweeper, and most adhesion coal slime and moisture on the sticky tape working face are scraped and are swept down under the scraping of alloy sweeper, are thoroughly scraped via the polyurethane sweeper again and are swept. The coal slime scraped by the first-stage sweeper and the second-stage sweeper falls into the baffle, and then is transferred to the coal slime recovery device through the baffle to be recovered. When the adhesive tape working surface passes through the cleaning part, the adhesive tape working surface enters the air drying part, and the air drying part carries out air drying treatment on the adhesive tape working surface by blowing air to the adhesive tape working surface. After the work, almost no coal slime is left on the working surface of the adhesive tape.
In summary, the invention discloses an automatic belt cleaning system, which mainly comprises a cleaning part, a scale layer thickness detection element, a cleaning part, a wind part and a control system, wherein the automatic belt cleaning system is used for cleaning a belt working surface of a coal mine belt conveyor and recovering coal powder in the form of coal slime; the cleaning part is mainly used for preliminarily drying and cleaning the working surface of the adhesive tape and cleaning the float coal powder adhered to the surface of the adhesive tape; the cleaning part generates coal slime in a water spraying and sweeping mode; and can be recycled when sweeping the coal slime. Specifically, the automatic belt cleaning system is arranged on a working surface at the lower part of the return path of the belt, when the automatic belt cleaning system runs, water is sprayed by a spraying device in the cleaning part to soften coal dust adhered to the working surface of the belt and generate coal slime, most of the coal slime and water adhered to the working surface of the belt are cleaned by the scraping of the primary sweeper and then are thoroughly cleaned by the secondary sweeper; finally, drying the working surface of the adhesive tape by an air drying part; according to the automatic cleaning system for the adhesive tape disclosed by the invention, after cleaning, the working surface of the adhesive tape almost has no coal slime residue.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides an adhesive tape self-cleaning system for clean colliery sticky tape machine's adhesive tape, its characterized in that includes:
a cleaning part for drying and cleaning the adhesive tape;
the scale layer thickness detection element is used for detecting the thickness of the coal ash scale layer on the adhesive tape;
the cleaning part is arranged on one side of the scale layer thickness detection element and is used for carrying out wet cleaning on the adhesive tape;
the air drying part is arranged on one side of the cleaning part and is used for drying the adhesive tape cleaned by wet cleaning;
and the control system is electrically connected with the cleaning part, the scale layer thickness detection element and the wind part and is used for controlling the working states of the cleaning part, the cleaning part and the wind part.
2. The automatic adhesive tape cleaning system according to claim 1, wherein the control system controls the cleaning section by a detection result of the scale thickness detecting element.
3. The automatic adhesive tape cleaning system according to claim 1, wherein the cleaning section includes a rolling brush cleaner; the rolling brush cleaner is used for cleaning the coal dust on the surface of the adhesive tape;
the cleaning part comprises a wet area sweeper, a water storage device and a spraying device, and the spraying device is connected to the output end of the water storage device and is used for spraying water to the surface of the adhesive tape; and the spraying device is arranged on the front side of the wet area sweeper, and the wet area sweeper is used for sweeping the surface of the adhesive tape after water is sprayed.
4. The automatic adhesive tape cleaning system according to claim 3, wherein a water tank is nested at the bottom of the drying sweeper and connected to the output end of the water storage device; the water tank is used for cleaning the pulverized coal on the drying sweeper and generating coal slime.
5. The automatic adhesive tape cleaning system according to claim 4, wherein the water tank comprises a cleaning tank and a sedimentation tank, and the cleaning tank is arranged on the top of the sedimentation tank; the cleaning pool is used for cleaning pulverized coal on the drying sweeper and generating coal slime, and the sedimentation pool is used for recycling the coal slime.
6. An automatic adhesive tape cleaning system according to claim 4, wherein said cleaning part further comprises an ultrasonic device connected to said water tank for ultrasonic cleaning of said dry cleaner.
7. The automatic adhesive tape cleaning system according to claim 3, wherein the wet area cleaner comprises a primary cleaner and a secondary cleaner, and the front ends of the primary cleaner and the secondary cleaner are respectively provided with a spraying device.
8. An automatic adhesive tape cleaning system according to claim 3, wherein said cleaning portion further comprises a baffle plate, said spraying means being connected through said baffle plate;
the spraying device is used for spraying water to the surface of the adhesive tape to generate coal-containing sewage, and the baffle is used for leading the coal-containing sewage out of the adhesive tape automatic cleaning system.
9. The automatic adhesive tape cleaning system according to claim 8, wherein the coal mine adhesive tape machine is provided with a sewage discharge pipeline, and the baffle plate introduces the coal-containing sewage into the sewage discharge pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211342616.8A CN115676303A (en) | 2022-10-28 | 2022-10-28 | Automatic cleaning system for adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211342616.8A CN115676303A (en) | 2022-10-28 | 2022-10-28 | Automatic cleaning system for adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115676303A true CN115676303A (en) | 2023-02-03 |
Family
ID=85046625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211342616.8A Pending CN115676303A (en) | 2022-10-28 | 2022-10-28 | Automatic cleaning system for adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115676303A (en) |
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2022
- 2022-10-28 CN CN202211342616.8A patent/CN115676303A/en active Pending
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