CN219597643U - Dust removal structure of dry-mixed mortar discharging device - Google Patents
Dust removal structure of dry-mixed mortar discharging device Download PDFInfo
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- CN219597643U CN219597643U CN202320400995.5U CN202320400995U CN219597643U CN 219597643 U CN219597643 U CN 219597643U CN 202320400995 U CN202320400995 U CN 202320400995U CN 219597643 U CN219597643 U CN 219597643U
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- dry
- discharging device
- dust removing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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Abstract
The utility model discloses a dust removing structure of a dry-mixed mortar discharging device, which comprises a storage bin and a dust removing box fixed on one side of the storage bin, wherein a feed inlet is formed in the top of the storage bin, a discharge outlet is formed in the bottom of the storage bin, a dust collecting pipe which is vertically downwards distributed is connected to the upper part of the storage bin, and the bottom end of the dust collecting pipe is communicated with the top of the dust removing box; an exhaust fan is arranged on the side wall of the dust removal box, and a filter screen is arranged between the exhaust fan and the inside of the dust removal box; the dust collection pipe has an ash removing ring on its inner wall, a magnetic attraction ring on its outer wall and magnetically attracted to the ash removing ring, and a driving mechanism on the top of the dust collection box for driving the magnetic attraction ring to reciprocate linearly. According to the utility model, the dust collection pipes are arranged to be vertically distributed, and the ash removal rings which can be magnetically attracted and linked are arranged in the dust collection pipes, so that the purposes of quickly cleaning the dust collection pipes and avoiding a large amount of accumulated dust in the dust collection pipes are realized.
Description
Technical Field
The utility model relates to the technical field of dry-mixed mortar discharging and dust removing, in particular to a dust removing structure of a dry-mixed mortar discharging device.
Background
At present, in the production process of dry-mixed mortar, as the dry-mixed mortar is powdery solid, a large amount of dust is generated in a storage bin during mixing, stirring, discharging and bagging, and in the long term, related pipelines are necked or even blocked, and adverse effects are caused to workers and the environment. Therefore, the dust removal treatment is generally performed in a dry-mixed mortar discharging device.
Chinese patent CN213107505U discloses a dust removing structure of a dry-mixed mortar discharging device, the device can suck and collect floating dust in a feed box by arranging a dust removing box, the design can achieve the purpose of collecting raised dust, however, because a dust discharging pipe connected between the dust removing box and the feed box adopts a horizontally distributed arrangement, dust is easily accumulated on the pipe wall of the dust discharging pipe after the time is long, and the dust is difficult to clean, thus the improvement is needed.
Disclosure of Invention
The utility model aims to provide a dust removing structure of a dry-mixed mortar discharging device, which solves the problems in the background technology by arranging dust collecting pipes in vertical distribution and arranging dust removing rings which can be magnetically attracted and linked in the dust collecting pipes.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the dust removing structure of the dry-mixed mortar discharging device comprises a storage bin and a dust removing box fixed on one side of the storage bin, wherein a feeding hole is formed in the top of the storage bin, a discharging hole is formed in the bottom of the storage bin, a dust collecting pipe vertically distributed downwards is connected to the upper part of the storage bin, and the bottom end of the dust collecting pipe is communicated with the top of the dust removing box; an exhaust fan is arranged on the side wall of the dust removal box, and a filter screen is arranged between the exhaust fan and the inside of the dust removal box; the dust collection device is characterized in that an ash removal ring is movably arranged on the inner wall of the dust collection pipe, a magnetic attraction ring in magnetic attraction linkage with the ash removal ring is arranged on the outer wall of the dust collection pipe, and a driving mechanism for driving the magnetic attraction ring to linearly reciprocate is arranged on the top of the dust collection box.
Further, the ash removal ring is provided with a first magnet, and the magnetic attraction ring is provided with a second magnet attracted with the first magnet in magnetic force.
Furthermore, the upper surface and the lower surface of the ash removal ring are both provided with inclined planes which are obliquely distributed towards the dust collection pipe, so that the air flow containing dust can quickly pass through and enter the dust collection box, and dust is not easy to accumulate on the ash removal ring.
Further, the inclined surface is provided with bristles at one end close to the inner wall of the dust collection pipe. Therefore, in the process of moving the ash removal ring up and down, the brush hair can be used for cleaning the inner wall of the dust collection pipe, so that the dust collection pipe has a better dust removal and cleaning effect.
Further, the ash removal ring is rotatably provided with a roller at one side close to the inner wall of the dust collection pipe. Therefore, when the ash removing ring moves up and down, the ash removing ring slides along the inner wall of the dust collection pipe through the roller under the action of magnetic attraction, and the roller can be arranged to effectively avoid abrasion of the ash removing ring.
Further, the top end of the dust collection pipe is provided with an imbedding port, and the imbedding port is provided with a sealing cover. Through setting up the entry, be convenient for put into the dust absorption pipe with the deashing ring or take out.
Further, a vibrator for vibrating and shaking off dust is arranged on the filter screen. Therefore, after the dust collector is used for a period of time, dust stored on the filter screen can be shaken off by using the vibrator, so that the long-term effective dust removal effect of the filter screen is maintained.
Further, the bottom of dust collection box is equipped with album of grey funnel, the bottom of album of grey funnel is equipped with the drain. Therefore, the dust obtained by the dust removal treatment of the dust removal box can be finally gathered by the dust collection funnel and then discharged from the sewage outlet.
Further, the magnetic attraction ring is provided with a protruding block, and the protruding block is provided with guide holes and threaded holes which are distributed in parallel; the driving mechanism comprises a driving motor, a switch, a power supply module, a guide rod and a threaded rod, wherein the guide rod and the threaded rod are distributed in parallel, the power supply module is connected with the driving motor through the switch, an output shaft of the driving motor is connected with the bottom end of the threaded rod, the threaded rod is in threaded connection with the threaded hole, and the guide rod is in sliding connection with the guide hole.
Further, the dust collection pipe is a plastic round pipe made of transparent materials. Therefore, dust attached to the inner wall of the dust collection pipe can be directly observed and known through the dust collection pipe.
Compared with the prior art, the utility model provides a dust removing structure of a dry-mixed mortar discharging device, which has the following beneficial effects:
according to the utility model, dust raised in the storage bin can be sucked into the dust collection box by using the exhaust fan and the filter screen, and the dust collection pipes are arranged to be distributed along the vertical direction, so that most of dust attached to the inner walls of the dust collection pipes can fall under the action of gravity when a certain amount of dust is accumulated, and the phenomenon that a large amount of dust is accumulated on the dust collection pipes to cause necking or even blockage can be avoided; the magnetic suction ring can be driven to move up and down back and forth by the driving mechanism, so that the linked ash removal ring can effectively remove dust attached to the inner wall of the dust collection pipe, and the aim of conveniently cleaning the dust collection pipe is fulfilled.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of FIG. 1 at A;
FIG. 3 is a schematic cross-sectional view taken along the direction B-B in FIG. 2;
fig. 4 is a schematic structural view of the dust removing box.
Reference numerals: 1. a storage bin; 11. a feed inlet; 12. a discharge port; 13. supporting feet; 2. a dust removal box; 21. an ash collection funnel; 22. a sewage outlet; 3. a dust collection pipe; 31. an inlet is arranged; 32. sealing cover; 4. an exhaust fan; 5. a filter screen; 6. an ash removal ring; 61. a first magnet; 62. an inclined plane; 63. brushing; 64. a roller; 7. a magnetic ring; 71. a second magnet; 72. a bump; 73. a guide hole; 74. a threaded hole; 8. a driving mechanism; 81. a driving motor; 82. a switch; 83. a power supply module; 84. a guide rod; 85. a threaded rod; 9. a vibrator.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described below by means of detailed embodiments in conjunction with the accompanying drawings, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the present embodiment provides a dust removing structure of a dry-mixed mortar discharging device, which includes a storage bin 1 and a dust removing box 2 fixed at a lower portion of one side of the storage bin 1. The top of the storage bin 1 is provided with a feed inlet 11, and the bottom of the storage bin 1 is provided with supporting feet 13 and a discharge outlet 12. The upper portion of storage storehouse 1 is connected with the dust absorption pipe 3 of vertical downward distribution, the bottom of dust absorption pipe 3 with the top intercommunication of dust removal case 2. The lateral wall of dust removal case 2 is equipped with air exhauster 4, air exhauster 4 with be equipped with filter screen 5 between the inside of dust removal case 2. The dust collection device is characterized in that an ash removal ring 6 is movably arranged on the inner wall of the dust collection tube 3, a magnetic attraction ring 7 in magnetic attraction linkage with the ash removal ring 6 is arranged on the outer wall of the dust collection tube 3, and a driving mechanism 8 for driving the magnetic attraction ring 7 to linearly reciprocate is arranged on the top of the dust collection box 2. The dust raised in the storage bin can be sucked into the dust collection box by using the exhaust fan and the filter screen, and the dust collection pipes are arranged to be distributed along the vertical direction, so that most of the dust attached to the inner walls of the dust collection pipes can fall under the action of gravity when a certain amount of the dust is accumulated, and the phenomenon that the dust is accumulated on the dust collection pipes in a large amount to cause necking or even blockage can be avoided; the magnetic suction ring can be driven to move up and down back and forth by the driving mechanism, so that the linked ash removal ring can effectively remove dust attached to the inner wall of the dust collection pipe, and the aim of conveniently cleaning the dust collection pipe is fulfilled.
In some specific embodiments, as shown in fig. 2 and 3, the ash cleaning ring 6 is provided with a first magnet 61, and the magnetic attraction ring 7 is provided with a second magnet 71 magnetically attracted to the first magnet 61. More specifically, the first magnet 61 and the second magnet 71 are each provided with four.
In some specific embodiments, referring to fig. 2, the upper surface and the lower surface of the ash cleaning ring 6 are both provided with inclined planes 62 that are obliquely distributed towards the dust collection pipe 3, so that the airflow containing dust can quickly pass through and enter the dust collection box, and dust is not easy to accumulate on the ash cleaning ring.
In some embodiments, referring to fig. 2, the inclined surface 62 is provided with bristles 63 at one end near the inner wall of the suction tube 3. Therefore, in the process of moving the ash removal ring up and down, the brush hair can be used for cleaning the inner wall of the dust collection pipe, so that the dust collection pipe has a better dust removal and cleaning effect.
In some embodiments, referring to fig. 2, the ash removing ring 6 is rotatably provided with a roller 64 at a side close to the inner wall of the dust collecting pipe 3. Therefore, when the ash removing ring moves up and down, the ash removing ring slides along the inner wall of the dust collection pipe through the roller under the action of magnetic attraction, and the roller can be arranged to effectively avoid abrasion of the ash removing ring.
In some specific embodiments, referring to fig. 1, the top end of the dust suction pipe 3 is provided with an inlet 31, and the inlet 31 is provided with a sealing cover 32. Through setting up the entry, be convenient for put into the dust absorption pipe with the deashing ring or take out.
In some embodiments, referring to fig. 4, the filter screen 5 is mounted with a vibrator 9 for vibrating and shaking off dust. Therefore, after the dust collector is used for a period of time, dust stored on the filter screen can be shaken off by using the vibrator, so that the long-term effective dust removal effect of the filter screen is maintained. More specifically, the vibrator 9 may employ a vibration motor.
In some specific embodiments, referring to fig. 4, the dust collection box 2 is provided with an ash collection funnel 21 at the bottom, and a drain 22 is provided at the bottom of the ash collection funnel 21. Therefore, the dust obtained by the dust removal treatment of the dust removal box can be finally gathered by the dust collection funnel and then discharged from the sewage outlet.
In some specific embodiments, referring to fig. 1 to 4, the magnetic ring 7 is provided with a protrusion 72, and the protrusion 72 is provided with two guide holes 73 and one threaded hole 74 which are distributed in parallel. The driving mechanism 8 comprises a driving motor 81, a switch 82, a power supply module 83, two guide rods 84 and a threaded rod 85, wherein the two guide rods 84 and the threaded rod 85 are distributed in parallel, the power supply module 83 is connected with the driving motor 81 through the switch 82, an output shaft of the driving motor 81 is connected with the bottom end of the threaded rod 85, the threaded rod 85 is in threaded connection with the threaded hole 74, and the two guide rods 84 are respectively in corresponding sliding connection with the two guide holes 73. Under the sliding guiding action of the guide hole and the guide rod, the driving motor drives the threaded rod to rotate, so that the magnetic suction ring is driven to move up and down, and the magnetic suction linkage control is used for controlling the ash removal ring positioned in the dust collection pipe to move up and down synchronously, so that the dust accumulated and attached on the inner wall of the dust collection pipe is removed.
In some specific embodiments, the dust collection tube 3 is a plastic circular tube made of transparent material. Therefore, dust attached to the inner wall of the dust collection pipe can be directly observed and known through the dust collection pipe.
When in use, the ash removing ring 6 is placed into the dust collection pipe 3 through the placement opening 31, and under the action of magnetic attraction, the ash removing ring 6 is magnetically attracted and fixed in the dust collection pipe 3 by the magnetic attraction ring 7. The exhaust fan 4 is started, so that dust raised in the storage bin 1 can be quickly sucked into the dust collection box 2 through the dust collection pipe 3 and is blocked by the filter screen 5, and dust collection is realized; when more dust is accumulated on the filter screen 5, the vibrator 9 can be started to shake off the dust on the filter screen 5 into the dust collecting hopper 21; can directly observe through dust absorption pipe 3 and know the circumstances of its inner wall adhesion dust, when the dust that adheres to is more, the accessible starts driving motor 81 and drives threaded rod 85 rotation to the ring 7 can reciprocate under the slip direction effect of guiding hole 73 and guide bar 84 is inhaled to the drive magnetism, and then the synchronous reciprocate of ash removal ring 6 that magnetic linkage control is located dust absorption pipe 3 inside, in order to accomplish scraping the inner wall of dust absorption pipe 3 and clear away the dust that stores up and adhering to, the dust of scraping can directly drop to the dust collection funnel 21 of below. When more dust is collected in the dust collecting hopper 21, the dust can be discharged by opening the drain outlet 22 at the bottom.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (10)
1. The dust removing structure of the dry-mixed mortar discharging device comprises a storage bin and a dust removing box fixed on one side of the storage bin, wherein a feed inlet is formed in the top of the storage bin, and a discharge outlet is formed in the bottom of the storage bin; an exhaust fan is arranged on the side wall of the dust removal box, and a filter screen is arranged between the exhaust fan and the inside of the dust removal box; the dust collection device is characterized in that an ash removal ring is movably arranged on the inner wall of the dust collection pipe, a magnetic attraction ring in magnetic attraction linkage with the ash removal ring is arranged on the outer wall of the dust collection pipe, and a driving mechanism for driving the magnetic attraction ring to linearly reciprocate is arranged on the top of the dust collection box.
2. The dust removing structure of the dry-mixed mortar discharging device according to claim 1, wherein the dust removing ring is provided with a first magnet, and the magnetic attraction ring is provided with a second magnet attracted with the first magnet in a magnetic force.
3. The dust removing structure of the dry-mixed mortar discharging device according to claim 1, wherein the upper surface and the lower surface of the ash removing ring are respectively provided with inclined surfaces which are obliquely distributed towards the dust collecting pipe.
4. A dust removing structure of a dry mixed mortar discharging device according to claim 3, wherein the inclined surface is provided with bristles at one end close to the inner wall of the dust suction pipe.
5. The dust removing structure of the dry-mixed mortar discharging device according to claim 1, wherein the dust removing ring is rotatably provided with a roller at one side close to the inner wall of the dust collecting pipe.
6. The dust removing structure of the dry-mixed mortar discharging device according to any one of claims 1 to 5, wherein an inlet is provided at a top end of the dust suction pipe, and a sealing cover is installed at the inlet.
7. The dust removing structure of the dry-mixed mortar discharging device according to claim 1, wherein a vibrator for vibrating and shaking off dust is installed on the filter screen.
8. The dust removing structure of the dry-mixed mortar discharging device according to claim 1, wherein an ash collecting funnel is arranged at the bottom of the dust removing box, and a drain outlet is arranged at the bottom of the ash collecting funnel.
9. The dust removing structure of the dry-mixed mortar discharging device according to claim 1, wherein the magnetic attraction ring is provided with a convex block, and the convex block is provided with guide holes and threaded holes which are distributed in parallel; the driving mechanism comprises a driving motor, a switch, a power supply module, a guide rod and a threaded rod, wherein the guide rod and the threaded rod are distributed in parallel, the power supply module is connected with the driving motor through the switch, an output shaft of the driving motor is connected with the bottom end of the threaded rod, the threaded rod is in threaded connection with the threaded hole, and the guide rod is in sliding connection with the guide hole.
10. The dust removing structure of the dry-mixed mortar discharging device according to claim 9, wherein the dust collecting pipe is a plastic round pipe made of transparent materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320400995.5U CN219597643U (en) | 2023-03-07 | 2023-03-07 | Dust removal structure of dry-mixed mortar discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320400995.5U CN219597643U (en) | 2023-03-07 | 2023-03-07 | Dust removal structure of dry-mixed mortar discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219597643U true CN219597643U (en) | 2023-08-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320400995.5U Active CN219597643U (en) | 2023-03-07 | 2023-03-07 | Dust removal structure of dry-mixed mortar discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219597643U (en) |
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2023
- 2023-03-07 CN CN202320400995.5U patent/CN219597643U/en active Active
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