CN217708049U - Cement ash conveying device with dust removal function - Google Patents
Cement ash conveying device with dust removal function Download PDFInfo
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- CN217708049U CN217708049U CN202221343514.3U CN202221343514U CN217708049U CN 217708049 U CN217708049 U CN 217708049U CN 202221343514 U CN202221343514 U CN 202221343514U CN 217708049 U CN217708049 U CN 217708049U
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Abstract
The utility model relates to a cement ash conveying device with a dust removal function, which comprises a bulk pipeline, a collecting pipeline and a dust removal mechanism, wherein the bulk pipeline is vertically arranged, and the upper end and the lower end of the bulk pipeline are relatively provided with a first feed opening; the collecting pipeline is obliquely arranged beside the bulk pipeline, the upper end and the lower end of the collecting pipeline are oppositely provided with a second feed opening, and the second feed opening positioned at the lower end of the collecting pipeline is fixedly connected and communicated with the bulk pipeline; the dust removal mechanism is fixedly arranged at the upper end of the collecting pipeline. The beneficial effects of the utility model are that simple structure, the transport of reasonable in design cement ash, and can get rid of cement ash transportation in-process dust, avoid the polluted environment, save cement ash, reduce cost.
Description
Technical Field
The utility model relates to a cement ash conveying equipment technical field, concretely relates to cement ash conveyor with dust removal function.
Background
The cement is a powdery hydraulic inorganic cementing material, is added with water and stirred to form slurry, can be hardened in air or water, and can firmly bond materials such as sand, stone and the like together. When the cement is shipped in bulk, the dust is very large, the environment is seriously polluted, and the cement dust is wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a cement ash conveyor with dust removal function is provided aims at solving the problem among the prior art.
The utility model provides an above-mentioned technical problem's technical scheme as follows:
a cement ash conveying device with a dust removal function comprises a bulk pipeline, a collecting pipeline and a dust removal mechanism, wherein the bulk pipeline is vertically arranged, and a first feed opening is formed in the upper end and the lower end of the bulk pipeline oppositely; the collecting pipeline is obliquely arranged beside the bulk pipeline, a second discharging opening is oppositely arranged at the upper end and the lower end of the collecting pipeline, and the second discharging opening at the lower end of the collecting pipeline is fixedly connected and communicated with the bulk pipeline; the dust removal mechanism is fixedly arranged at the upper end of the collecting pipeline.
The utility model has the advantages that: when the cement ash conveying device is used, the upper end of the bulk pipeline is communicated with the hopper, the transport vehicle is positioned below the lower end of the bulk pipeline, and cement in the hopper directly falls into the transport vehicle from the bulk pipeline, so that cement ash is quickly conveyed;
in the process, a large amount of dust is generated in the bulk pipeline, the dust rises into the dust removal mechanism from the collection pipeline, the dust removal mechanism performs dust removal treatment, the filtered clean air is discharged into the air through the dust removal mechanism, and the cement dust is intercepted in the dust removal mechanism, so that the cement is saved, and the cost is reduced.
The utility model discloses simple structure, the transport of reasonable in design cement ash, and can get rid of cement ash transportation in-process dust, avoid the polluted environment, save cement ash, reduce cost.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, the dust removal mechanism comprises a filter bag, and a bag opening of the filter bag is fixedly sleeved outside the upper end of the collection pipeline.
The technical scheme has the advantages that when the cement ash conveying device is used, the upper end of the bulk pipeline is communicated with the hopper, the transport vehicle is positioned below the lower end of the bulk pipeline, and cement in the hopper directly falls into the transport vehicle from the bulk pipeline, so that the cement ash is quickly conveyed;
in the process, a large amount of dust is generated in the bulk pipeline, the dust rises into the filter bag through the collecting pipeline, the filter bag is subjected to dust removal treatment, the filtered clean air is discharged into the air through the filter bag, and the cement dust is trapped in the filter bag, so that the cement is saved, and the cost is reduced.
Furthermore, the dust removal mechanism also comprises a negative pressure piece, the negative pressure piece is communicated with one end of a negative pressure pipe, and the other end of the negative pressure pipe is communicated with the filter bag.
The technical scheme has the advantages that when the cement ash conveying device is used, the upper end of the bulk pipeline is communicated with the hopper, the transport vehicle is positioned below the lower end of the bulk pipeline, and cement in the hopper directly falls into the transport vehicle from the bulk pipeline, so that the cement ash is quickly conveyed;
in the process, a large amount of dust can be generated in the bulk pipeline, negative pressure is generated in the filter bag through the negative pressure piece, so that the pressure in the filter bag is smaller than the pressure in the collecting pipeline and the bulk pipeline, the dust in the bulk pipeline is pumped into the filter bag through the collecting pipeline, the filter bag is subjected to dust removal treatment, the filtered clean air is discharged into the air through the filter bag, and cement dust is trapped in the filter bag, so that cement is saved, and the cost is reduced.
Furthermore, the dust removal mechanism also comprises a vibrating piece which is fixedly arranged on the filter bag.
The technical scheme has the advantages that when the cement ash conveying device is used, the upper end of the bulk pipeline is communicated with the hopper, the transport vehicle is positioned below the lower end of the bulk pipeline, and cement in the hopper directly falls into the transport vehicle from the bulk pipeline, so that the cement ash is quickly conveyed;
in the process, a large amount of dust is generated in the bulk pipeline, the dust is collected in the filter bag, the filter bag is subjected to dust removal treatment, the filtered clean air is discharged into the air through the filter bag, and the cement dust is trapped in the filter bag, so that the cement is saved and the cost is reduced;
when a transport vehicle is arranged below the bulk pipeline, the filter bag can be vibrated by the vibrating piece, so that cement collected in the filter bag is discharged into the transport vehicle along the collecting pipeline and the bulk pipeline, cement is saved, the structure is simple, and the design is reasonable.
Further, the vibrating member is a pulse valve.
The beneficial effects of adopting above-mentioned further scheme are that the vibration is convenient, can make the cement of collecting in the straining bag fall to transport vechicle fast in, need not artifical clearance, efficient, labour saving and time saving.
Furthermore, a valve is also arranged on the collecting pipeline.
The beneficial effects of adopting above-mentioned further scheme are that simple structure, reasonable in design can communicate collecting tube and bulk pipeline through opening and close of valve, can open the valve and make the cement of collecting in the filter bag fall to the transport vechicle in when there is transport vechicle below the bulk pipeline, can close the valve when there is not transport vechicle below the bulk pipeline, avoids the cement of collecting in the filter bag to landing downwards, and then avoids causing cement waste.
Further, the valve is a gate valve.
The beneficial effects of adopting above-mentioned further scheme are simple structure, reasonable in design, it is convenient to open and close.
Furthermore, the upper side of the collecting pipeline is provided with a socket, and a plug board is inserted into the socket.
The beneficial effects of adopting above-mentioned further scheme are that simple structure, reasonable in design, manual taking out and inserting picture peg can realize the intercommunication of pipeline in bulk and collecting duct, and is easy and simple to handle, labour saving and time saving.
Further, the included angle between the collecting pipeline and the bulk pipeline ranges from 10 degrees to 60 degrees.
The beneficial effects of adopting above-mentioned further scheme are that simple structure, reasonable in design both made things convenient for the dust in the pipeline in bulk of collecting, made things convenient for the cement of collecting in the filter bag to fall fast again, convenient to use.
Further, the pipe diameter of the collecting pipeline is smaller than that of the bulk pipeline.
The beneficial effects of adopting above-mentioned further scheme are simple structure, reasonable in design conveniently collects the dust, and does not influence the transportation of cement.
Further, a flow scale is installed at the lower end of the collecting pipeline.
The beneficial effects of adopting above-mentioned further scheme are that simple structure, reasonable in design, accessible flow balance statistics bulk pipeline and collecting pipeline in the weight of cement, it is convenient to count.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 2 is a schematic structural view of a second embodiment of the present invention when the board plug is inserted;
fig. 3 is a schematic structural view of the second embodiment of the present invention when the board plug is pulled out.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a bulk pipeline; 2. a flow scale; 3. a collection pipe; 4. a filter bag; 5. a pulse valve; 6. a gate valve; 7. and (6) inserting the board.
Detailed Description
It should be noted that, in the case of no conflict, the embodiments and features of the embodiments of the present invention may be combined with each other.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Example 1
As shown in fig. 1 to 3, the present embodiment provides a cement ash conveying device with a dust removal function, which includes a bulk pipeline 1, a collecting pipeline 3 and a dust removal mechanism, wherein the bulk pipeline 1 is vertically arranged, and a first discharge opening is oppositely arranged at the upper end and the lower end of the bulk pipeline 1; the collecting pipeline 3 is obliquely arranged beside the bulk pipeline 1, the upper end and the lower end of the collecting pipeline 3 are oppositely provided with a second feed opening, and the second feed opening positioned at the lower end of the collecting pipeline 3 is fixedly connected and communicated with the bulk pipeline 1; the dust removal mechanism is fixedly arranged at the upper end of the collecting pipeline 3.
Preferably, in this embodiment, the upper and lower ends of the bulk pipeline 1 and the upper and lower ends of the collecting pipeline 3 may also be opened respectively, so that the material can be discharged smoothly.
When the cement ash conveying device is used, the upper end of the bulk pipeline 1 is communicated with a hopper for storing cement, the transport vehicle is positioned below the lower end of the bulk pipeline 1, and the cement in the hopper directly falls into the transport vehicle from the bulk pipeline 1, so that the cement ash is quickly conveyed;
in the process, a large amount of dust is generated in the bulk pipeline 1, the dust rises into the dust removal mechanism from the collection pipeline 3, the dust removal mechanism performs dust removal treatment, the filtered clean air is discharged into the air through the dust removal mechanism, and the cement dust is intercepted in the dust removal mechanism, so that the cement is saved, and the cost is reduced.
It should be noted that, in this embodiment, the cement in the hopper is conveyed by the height difference between the hopper and the bulk pipeline 1 and the transportation vehicle, and then the cement automatically falls down by the weight of the cement itself, so that no additional transportation member is needed, and the energy consumption is saved.
This embodiment simple structure, the transport of reasonable in design cement ash, and can get rid of cement ash transportation in-process dust, avoid the polluted environment, save cement ash, reduce cost.
Example 2
On the basis of embodiment 1, in this embodiment, the dust removal mechanism includes a filter bag 4, and a bag mouth of the filter bag 4 is fixedly sleeved outside the upper end of the collection pipeline 3.
When the cement ash conveying device is used, the upper end of the bulk pipeline 1 is communicated with the hopper, the transport vehicle is positioned below the lower end of the bulk pipeline 1, and cement in the hopper directly falls into the transport vehicle from the bulk pipeline 1, so that the cement ash is quickly conveyed;
in the process, a large amount of dust is generated in the bulk pipeline 1, the dust rises into the filter bag 4 through the collecting pipeline 3, the filter bag 4 is subjected to dust removal treatment, the filtered clean air is discharged into the air through the filter bag 4, and the cement dust is trapped in the filter bag 4, so that the cement is saved, and the cost is reduced.
Preferably, in this embodiment, the filter bag 4 is a bag-shaped structure, a plurality of filter holes penetrating inside and outside are uniformly distributed on the filter bag 4 at intervals, and the aperture of each filter hole is smaller than the particle size of cement, so that only air penetrates through the filter holes, and cement dust is trapped in the filter bag 4.
It should be noted that, during dust removal, dust escapes upwards due to the low density of the dust, enters the collecting duct 3 and then enters the filter bag 4.
Example 3
On the basis of embodiment 2, in this embodiment, the dust removal mechanism further includes a negative pressure member, the negative pressure member is communicated with one end of a negative pressure pipe, and the other end of the negative pressure pipe is communicated with the filter bag 4.
When the cement ash conveying device is used, the upper end of the bulk pipeline 1 is communicated with the hopper, the transport vehicle is positioned below the lower end of the bulk pipeline 1, and cement in the hopper directly falls into the transport vehicle from the bulk pipeline 1, so that the cement ash is quickly conveyed;
in the process, a large amount of dust can be generated in the bulk pipeline 1, negative pressure is generated in the filter bag 4 through the negative pressure part, so that the pressure in the filter bag 4 is smaller than the pressure in the collection pipeline 3 and the bulk pipeline 1, the dust in the bulk pipeline 1 is pumped into the filter bag 4 through the collection pipeline 3, the filter bag 4 is subjected to dust removal treatment, the filtered clean air is discharged into the air through the filter bag 4, and cement dust is trapped in the filter bag 4, so that cement is saved, and the cost is reduced; moreover, the efficiency of dust removal through the arrangement of the negative pressure piece is greatly improved.
It should be noted that although the filter bag 4 is communicated with the outside through the filter holes, the aperture of the filter holes on the filter bag 4 is small, so that when the negative pressure member is vacuumized, the pressure in the filter bag 4 can be ensured to be smaller than the pressure in the collecting pipeline 3 and the bulk pipeline 1, and the dust in the bulk pipeline 1 can be ensured to be pumped into the filter bag 4.
Preferably, in this embodiment, the negative pressure member may be a vacuum.
Besides the above embodiments, the negative pressure member may also be an exhaust fan.
Example 4
On the basis of any one of embodiments 2 to 3, in this embodiment, the dust removing mechanism further includes a vibrating member, and the vibrating member is fixedly mounted on the filter bag 4.
Based on the embodiment 2, when the device is used, the upper end of the bulk pipeline 1 is communicated with the hopper, the transport vehicle is positioned below the lower end of the bulk pipeline 1, and cement in the hopper directly falls into the transport vehicle from the bulk pipeline 1, so that the rapid conveying of cement ash is realized;
in the process, a large amount of dust is generated in the bulk pipeline 1, the dust is collected in the filter bag 4, the filter bag 4 is subjected to dust removal treatment, the filtered clean air is discharged into the air through the filter bag 4, and cement dust is trapped in the filter bag 4, so that cement is saved, and the cost is reduced;
when a transport vehicle is arranged below the bulk pipeline 1, the filter bag 4 can be vibrated by the vibrating piece, so that cement collected in the filter bag 4 is discharged into the transport vehicle along the collecting pipeline 3 and the bulk pipeline 1, cement is saved, the structure is simple, and the design is reasonable.
Based on embodiment 3, the working principle of the method is different from that of the above embodiments in that: a large amount of dust can be generated in the bulk pipeline 1, negative pressure is generated in the filter bag 4 through the negative pressure piece, so that the pressure in the filter bag 4 is smaller than the pressure in the collecting pipeline 3 and the bulk pipeline 1, the dust in the bulk pipeline 1 is pumped into the filter bag 4 through the collecting pipeline 3, the filter bag 4 is subjected to dust removal treatment, and the dust collecting efficiency is greatly improved.
When the vibrating member is not provided, the filter bag 4 may be manually shaken to shake the cement collected in the filter bag 4 into the collection pipe 3 and the bulk pipe 1, thereby dropping into the transport vehicle below the bulk pipe 1. Compared with the prior art, the scheme of arranging the vibrating piece is more efficient, and time and labor are saved.
Preferably, in this embodiment, the vibrating element may be fixedly installed outside the filter bag 4, or may be fixedly installed inside the filter bag 4.
Example 5
On the basis of embodiment 4, in this embodiment, the vibrating member is a pulse valve 5.
This scheme vibration is convenient, can be so that the cement of collecting in the filter bag 4 falls to haulage vehicle in fast, need not artifical clearance, and is efficient, labour saving and time saving.
In addition to the above embodiments, a small vibrator may be used as the vibrator.
Example 6
As shown in fig. 1, in addition to the above embodiments, in this embodiment, a valve is further installed on the collecting pipe 3.
When the cement ash conveying device is used, the upper end of the bulk pipeline 1 is communicated with the hopper, the transport vehicle is positioned below the lower end of the bulk pipeline 1, and cement in the hopper directly falls into the transport vehicle from the bulk pipeline 1, so that the cement ash is quickly conveyed;
in the process, the valve is opened, a large amount of dust can be generated in the bulk pipeline 1, negative pressure is generated in the filter bag 4 through the negative pressure part, so that the pressure in the filter bag 4 is smaller than the pressure in the collection pipeline 3 and the bulk pipeline 1, the dust in the bulk pipeline 1 is pumped into the filter bag 4 through the collection pipeline 3, the filter bag is subjected to dust removal treatment, the filtered clean air is discharged into the air through the filter bag 4, and cement dust is trapped in the filter bag 4, so that cement is saved, and the cost is reduced;
when a transport vehicle is arranged below the bulk pipeline 1, the filter bag 4 can be vibrated by the vibrating piece, so that cement collected in the filter bag 4 is discharged into the transport vehicle along the collecting pipeline 3 and the bulk pipeline 1, the cement is saved, the structure is simple, and the design is reasonable;
when cement is collected in the filter bag 4 and no transport vehicle is arranged below the bulk pipeline 1, the valve can be closed at the moment, so that the cement collected in the filter bag 4 is prevented from scattering to the ground.
This scheme simple structure, reasonable in design can feed through collection pipeline 3 and bulk pipeline 1 through opening and close of valve, can open the valve when there is transport vehicle in the below of bulk pipeline 1 and make the cement of collecting in the filter bag 4 fall to transport vehicle in, can close the valve when there is not transport vehicle in the below of bulk pipeline 1, avoids the cement of collecting in the filter bag 4 landing downwards, and then avoids causing cement waste.
In addition to the above embodiments, as shown in fig. 2 and 3, other opening and closing structures may be installed on the collecting duct 3 instead of the valve, for example, a socket is provided on the upper side of the collecting duct 3, a plug 7 is inserted through the socket, the plug 7 can be manually inserted into the socket to intercept the cement in the collecting duct 3, or the plug 7 can be manually withdrawn to allow the cement collected in the filter bag 4 to fall down along the collecting duct 3 and the bulk pipeline 1 into the transportation vehicle.
Example 7
On the basis of embodiment 6, in this embodiment, the valve is a gate valve 6.
This scheme simple structure, reasonable in design opens and close the convenience.
Preferably, in this embodiment, the gate valve 6 may be an electronic valve, and a controller may be further provided at this time, and the electronic valve is connected to the controller through a line. When the automatic gate valve is used, the gate valve 6 is controlled to be opened and closed through the controller, the automation degree is high, and the efficiency is high.
Or, the gate valve 6 can also adopt a manual valve, and the gate valve 6 needs to be manually opened and closed at the moment, so that the scheme is complex in operation, time-consuming and labor-consuming.
Preferably, in this embodiment, the upper end of the collecting duct 3 is preferably fixedly connected and communicated with the bottom of the filter bag 4.
Example 8
On the basis of the above-described embodiments, the angle between the collecting pipe 3 and the bulk pipe 1 is in the range of 10-60 ° in this embodiment.
The scheme has the advantages of simple structure and reasonable design, is convenient for collecting dust in the bulk pipeline 1 and cement collected in the filter bag 4 to fall off quickly, and is convenient to use.
Preferably, in the embodiment, the included angle between the collecting pipe 3 and the bulk pipe 1 is preferably 30 °, which facilitates the collection of dust and the automatic falling of dust collected in the filter bag 4.
Example 9
On the basis of the above embodiments, in the present embodiment, the pipe diameter of the collecting pipe 3 is smaller than that of the bulk pipe 1.
This scheme simple structure, reasonable in design conveniently collects the dust, and does not influence the transportation of cement.
Besides the above embodiments, the pipe diameter of the collecting pipe 3 may also be equal to the pipe diameter of the bulk pipeline 1, but this solution consumes more material and is costly.
Example 10
In addition to the above embodiments, in the present embodiment, the flow rate scale 2 is attached to the lower end of the collecting duct 3.
This scheme simple structure, reasonable in design, accessible flow balance 2 statistics pipeline in bulk 1 and the collection pipeline 3 in the weight of cement, statistics is convenient.
In addition, the flow scale 2 is adopted, so that the weights of the cement in the bulk pipeline 1 and the collecting pipeline 3 can be counted conveniently, and the conveying of the cement in the bulk pipeline 1 is not influenced.
Preferably, in this embodiment, the flow balance 2 may be fixed to the lower end of the collecting duct 3, or may be detachably mounted to the lower end of the collecting duct 3 by bolts.
The working principle of the utility model is as follows:
when the cement ash conveying device is used, the upper end of the bulk pipeline 1 is communicated with the hopper, the transport vehicle is positioned below the lower end of the bulk pipeline 1, and cement in the hopper directly falls into the transport vehicle from the bulk pipeline 1, so that the cement ash is quickly conveyed;
in the process, the valve is opened, a large amount of dust can be generated in the bulk pipeline 1, negative pressure is generated in the filter bag 4 through the negative pressure part, so that the pressure in the filter bag 4 is smaller than the pressure in the collection pipeline 3 and the bulk pipeline 1, the dust in the bulk pipeline 1 is pumped into the filter bag 4 through the collection pipeline 3, the filter bag is subjected to dust removal treatment, the filtered clean air is discharged into the air through the filter bag 4, and cement dust is trapped in the filter bag 4, so that cement is saved, and the cost is reduced;
when a transport vehicle is arranged below the bulk pipeline 1, the filter bag 4 can be vibrated by the vibrating piece, so that cement collected in the filter bag 4 is discharged into the transport vehicle along the collecting pipeline 3 and the bulk pipeline 1, the cement is saved, the structure is simple, and the design is reasonable;
when cement is collected in the filter bag 4 and no transport vehicle is arranged below the bulk pipeline 1, the valve can be closed at the moment, so that the cement collected in the filter bag 4 is prevented from scattering to the ground.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. The utility model provides a cement ash conveyor with dust removal function which characterized in that: the device comprises a bulk pipeline (1), a collecting pipeline (3) and a dust removing mechanism, wherein the bulk pipeline (1) is vertically arranged, and the upper end and the lower end of the bulk pipeline (1) are oppositely provided with a first feed opening; the collecting pipeline (3) is obliquely arranged beside the bulk pipeline (1), a second discharging opening is formed in the upper end and the lower end of the collecting pipeline (3) oppositely, and the second discharging opening positioned at the lower end of the collecting pipeline (3) is fixedly connected and communicated with the bulk pipeline (1); the dust removal mechanism is fixedly arranged at the upper end of the collection pipeline (3).
2. The cement ash conveying device with a dust removing function according to claim 1, wherein: the dust removal mechanism comprises a filter bag (4), and a bag opening of the filter bag (4) is fixedly sleeved outside the upper end of the collection pipeline (3).
3. The cement ash conveying device with a dust removing function according to claim 2, wherein: the dust removal mechanism further comprises a negative pressure piece, the negative pressure piece is communicated with one end of a negative pressure pipe, and the other end of the negative pressure pipe is communicated with the filter bag (4).
4. The cement ash conveying device with a dust removing function according to claim 2, wherein: the dust removal mechanism further comprises a vibrating piece, and the vibrating piece is fixedly installed on the filter bag (4).
5. The cement ash conveying device with a dust removing function according to claim 4, wherein: the vibrating piece is a pulse valve (5).
6. The cement ash conveying apparatus with a dust removing function according to any one of claims 1 to 5, wherein: and a valve is also arranged on the collecting pipeline (3).
7. The cement ash conveying apparatus with a dust removing function according to any one of claims 1 to 5, wherein: the upper side of the collecting pipeline (3) is provided with a socket, and a plugboard (7) is inserted into the socket in a penetrating manner.
8. The cement ash conveying device with dust removing function according to any one of claims 1 to 5, wherein: the collection pipe (3) and the bulk pipe (1) form an included angle of 10-60 degrees.
9. The cement ash conveying apparatus with a dust removing function according to any one of claims 1 to 5, wherein: the pipe diameter of the collecting pipeline (3) is smaller than that of the bulk pipeline (1).
10. The cement ash conveying apparatus with a dust removing function according to any one of claims 1 to 5, wherein: and the lower end of the collecting pipeline (3) is provided with a flow scale (2).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202221343514.3U CN217708049U (en) | 2022-05-31 | 2022-05-31 | Cement ash conveying device with dust removal function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202221343514.3U CN217708049U (en) | 2022-05-31 | 2022-05-31 | Cement ash conveying device with dust removal function |
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