CN220997744U - Anti-blocking dust collection device for cement bulk machine - Google Patents
Anti-blocking dust collection device for cement bulk machine Download PDFInfo
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- CN220997744U CN220997744U CN202322748305.8U CN202322748305U CN220997744U CN 220997744 U CN220997744 U CN 220997744U CN 202322748305 U CN202322748305 U CN 202322748305U CN 220997744 U CN220997744 U CN 220997744U
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- dust collection
- bulk machine
- dust
- cement
- collection tank
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- 239000000428 dust Substances 0.000 title claims abstract description 108
- 239000004568 cement Substances 0.000 title claims abstract description 49
- 239000004744 fabric Substances 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 241000251131 Sphyrna Species 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract description 23
- 230000000903 blocking effect Effects 0.000 abstract description 9
- 230000005611 electricity Effects 0.000 abstract description 4
- 230000003068 static effect Effects 0.000 abstract description 4
- 230000002265 prevention Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an anti-blocking dust collection device for a cement bulk machine, which comprises a storage bin, a bulk machine, a dust collection nozzle, a dust collection tank and a knocking hammer, wherein one side of the bottom of the storage bin is provided with an inclined discharge port, one side of the inclined discharge port is fixedly provided with a vibrating motor, the bulk machine is arranged on one side of the bottom of the inclined discharge port, the feed port of the bulk machine is connected with the discharge end of the inclined discharge port through a material pipe, the inclined discharge port is provided with a pneumatic sluice valve, and the dust collection nozzle is fixedly arranged on the periphery of the discharge end of the bottom of the bulk machine. The device provides a set of mechanism for blanking and dust collection and blocking prevention for the cement bulk machine, so that the cement bulk machine can keep stable blanking and dust collection operation during discharging, the stability during cement bulk blanking is better, the problem that bridging and blocking are easily caused by friction static electricity during existing cement bulk discharging is solved, and the problem of filter cloth blocking during dust collection and filtering of cement discharging is solved.
Description
Technical Field
The utility model relates to the technical field of cement bulk, in particular to an anti-blocking dust collection device for a cement bulk loading machine.
Background
Cement is a multipurpose cementing material, is widely applied in the construction industry, is mainly used for manufacturing concrete, mortar, gypsum boards, gypsum products and the like, and is generally discharged to the outside through a cement bulk machine before leaving a factory, and the cement bulk machine discharges cement in a cement bin to cement bulk transport tools.
The existing cement bulk machine has larger dust emission during the cement discharging process, and is usually provided with a dust emission collecting mechanism, however, during the use of the cement bulk machine, due to friction bridging between materials and the coverage of dust on a filtering component, the cement discharging and dust emission collecting process can generate blocking materials, and the blocking materials have a certain influence on cement bulk operation.
The existing cement bulk machine has the following defects during operation: in the existing cement bulk discharging period, the problem of bridging and blocking of cement discharging is easily caused by friction static electricity, and the problem of blocking of filter cloth in the dust collecting and filtering period of cement discharging is solved. Therefore, we propose an anti-blocking dust collection device for a cement bulk machine.
Disclosure of utility model
The utility model mainly aims to provide an anti-blocking dust collection device for a cement bulk machine, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides a prevent stifled material dust arrester installation for cement bulk machine, includes feed bin, bulk machine and dust absorption mouth, still includes dust collection tank and knocks the hammer, feed bin bottom one side is provided with inclined bin outlet, inclined bin outlet one side fixed mounting has vibrating motor, the bulk machine is installed in inclined bin outlet bottom one side, and the feed inlet of bulk machine passes through the feed tube and is connected with the discharge end of inclined bin outlet, install pneumatic gate valve on the inclined bin outlet, dust absorption mouth fixed mounting is in the periphery of bulk machine bottom discharge end.
Further, the dust collection tank is fixedly arranged at the bottom of the other side of the storage bin, one side of the middle part of the dust collection tank is provided with a dust inlet, the dust inlet is connected with the dust discharging end of the dust collection nozzle through a pipeline, and the top of the dust collection tank is fixedly provided with an exhaust fan.
Further, top fixedly welded connection has the holding ring in the jar that gathers dust, the holding ring is internal to be fixedly provided with grid, holding ring bottom fixed mounting has dust cloth, the axostylus axostyle is installed through the bearing frame rotation respectively in jar top both sides that gathers dust, it is provided with a plurality ofly to strike the hammer, strike the hammer and set up along axostylus axostyle one side equidistance, and strike hammer handle and axostylus axostyle fixed connection of hammer, strike hammer head and the contact of dust cloth of hammer.
Further, a motor is fixedly arranged on one side of the dust collection tank, and the driving end of the motor is fixedly connected with a rotating shaft of the shaft lever at the corresponding position.
Further, belt pulleys are fixedly arranged at the end parts of the shaft rods through key pins, and the belt pulleys of the shaft rods are connected through belt sleeves.
Compared with the prior art, the utility model has the following beneficial effects: the cement bulk machine is provided with a set of blanking anti-blocking and dust collection anti-blocking mechanism through the components consisting of the bin, the bulk machine, the dust collection nozzle, the dust collection tank and the knocking hammer, so that the cement bulk machine can keep stable blanking and dust collection operation during discharging, the cement material to be bulk-loaded is stored through the bin, the cement material in the bin is discharged to the lower side through the bulk machine, dust generated during discharging of the bulk machine is collected through the dust collection nozzle and the dust collection tank, a discharging channel between the bin and the bulk machine is vibrated through the vibration motor, anti-blocking treatment of discharging is achieved, dust adhered to the bottom of the dust collection cloth can be knocked back to the bottom of the dust collection tank through the knocking hammer, so that the stability during discharging of the cement bulk machine is better, the problem that bridge material is easily generated during discharging of the cement bulk material due to friction static electricity, and the problem of filter cloth blocking during dust collection and filtering of the cement discharging is solved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an anti-blocking dust collection device for a cement bulk machine.
Fig. 2 is a side view of an anti-blocking dust collector apparatus for a cement bulk machine according to the present utility model.
Fig. 3 is a schematic diagram of a dust collection tank of an anti-blocking dust collection device for a cement bulk machine.
Fig. 4 is a schematic structural view of a supporting ring of the anti-blocking dust collection device for the cement bulk machine.
In the figure: 1. a storage bin; 2. an inclined discharge port; 3. a bulk machine; 4. a dust collection tank; 5. a material pipe; 6. a pneumatic gate valve; 7. a vibration motor; 8. a dust suction nozzle; 10. a dust inlet; 11. an exhaust fan; 12. a support ring; 13. dust filtering cloth; 14. a shaft lever; 15. knocking a hammer; 16. a belt pulley; 17. and a motor.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, an anti-blocking dust collection device for a cement bulk machine comprises a storage bin 1, a bulk machine 3, a dust collection nozzle 8, a dust collection tank 4 and a knocking hammer 15, wherein an inclined discharge port 2 is arranged on one side of the bottom of the storage bin 1, a vibrating motor 7 is fixedly arranged on one side of the inclined discharge port 2, the bulk machine 3 is arranged on one side of the bottom of the inclined discharge port 2, a feeding port of the bulk machine 3 is connected with a discharging end of the inclined discharge port 2 through a material pipe 5, a pneumatic gate valve 6 is arranged on the inclined discharge port 2, and the dust collection nozzle 8 is fixedly arranged on the periphery of a discharging end of the bottom of the bulk machine 3.
The dust collection tank 4 is fixedly arranged at the bottom of the other side of the storage bin 1, a dust inlet 10 is formed in one side of the middle of the dust collection tank 4, the dust inlet 10 is connected with a dust discharging end of the dust collection nozzle 8 through a pipeline, and an exhaust fan 11 is fixedly arranged at the top of the dust collection tank 4.
The dust collection device comprises a dust collection tank 4, a support ring 12 is fixedly welded at the inner top of the dust collection tank 4, a grid is fixedly arranged in the support ring 12, dust filtering cloth 13 is fixedly arranged at the bottom of the support ring 12, a shaft rod 14 is rotatably arranged at two sides of the top of the dust collection tank 4 through bearing seats respectively, a plurality of knocking hammers 15 are arranged at equal intervals along one side of the shaft rod 14, a hammer handle of each knocking hammer 15 is fixedly connected with the shaft rod 14, and a hammer head of each knocking hammer 15 is in contact with the dust filtering cloth 13.
The dust collection tank is characterized in that a motor 17 is fixedly arranged on one side of the dust collection tank 4, and the driving end of the motor 17 is fixedly connected with a rotating shaft of the shaft lever 14 at the corresponding position.
The belt pulleys 16 are fixedly arranged at the end parts of the shaft rods 14 through key pins, and the belt pulleys 16 of the shaft rods 14 are connected through belt sleeving.
In the utility model, when the anti-blocking dust collection device for the cement bulk machine works, cement transportation personnel open a transportation vehicle to the bottom of the bulk machine 3, cement in a storage bin 1 is discharged into the transportation vehicle by the bulk machine 3, during discharging, a vibrating motor 7, a pneumatic gate valve 6 and an exhaust fan 11 are synchronously opened, a discharging channel between the storage bin 1 and the bulk machine 3 is vibrated by the vibrating motor 7, so that bridging blocking of the cement is not easy to generate due to friction static electricity during discharging, stability during discharging of the bulk machine 3 is maintained, the top of the dust collection tank 4 is subjected to exhaust treatment by the exhaust fan 11, negative pressure is formed in the dust collection tank 4 and a dust suction nozzle 8, dust sucked by the dust suction nozzle 8 can enter the dust collection tank 4, the dust is filtered by a dust filter cloth 13 and is discharged to the outside by the exhaust fan 11, during use, a motor 17 is periodically started, a knocking hammer 15 on the motor 17 is used for knocking the dust filter cloth 13, and the dust filter cloth 13 can be knocked down, so that the dust filter cloth 13 can be well adhered to the bottom of the dust filter cloth 13, and the dust filter cloth 13 can be well filtered, and the dust can be well removed.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a prevent stifled material dust arrester installation for cement bulk machine, includes feed bin (1), bulk machine (3) and dust absorption mouth (8), its characterized in that still includes dust collection tank (4) and knocks hammer (15), feed bin (1) bottom one side is provided with inclined bin outlet (2), inclined bin outlet (2) one side fixed mounting has vibrating motor (7), bulk machine (3) are installed in inclined bin outlet (2) bottom one side, and the feed inlet of bulk machine (3) is connected with the discharge end of inclined bin outlet (2) through material pipe (5), install pneumatic sluice valve (6) on inclined bin outlet (2), dust absorption mouth (8) fixed mounting is in the periphery of bulk machine (3) bottom discharge end.
2. The anti-blocking dust collection device for a cement bulk machine according to claim 1, wherein: the dust collection tank (4) is fixedly arranged at the bottom of the other side of the storage bin (1), a dust inlet (10) is formed in one side of the middle of the dust collection tank (4), the dust inlet (10) is connected with the dust exhaust end of the dust collection nozzle (8) through a pipeline, and an exhaust fan (11) is fixedly arranged at the top of the dust collection tank (4).
3. The anti-blocking dust collection device for a cement bulk machine according to claim 1, wherein: the dust collection device is characterized in that a support ring (12) is fixedly welded at the inner top of the dust collection tank (4), a grid is fixedly arranged in the support ring (12), dust filtering cloth (13) is fixedly arranged at the bottom of the support ring (12), a shaft rod (14) is rotatably arranged at two sides of the top of the dust collection tank (4) through bearing seats respectively, a plurality of hammers (15) are arranged along one side of the shaft rod (14) in a knocking manner, hammer handles of the hammers (15) are fixedly connected with the shaft rod (14), and hammerheads of the hammers (15) are in contact with the dust filtering cloth (13).
4. A blockage preventing dust collection device for a cement bulk machine as set forth in claim 3, wherein: one side of the dust collection tank (4) is fixedly provided with a motor (17), and the driving end of the motor (17) is fixedly connected with a rotating shaft of a shaft lever (14) at a corresponding position.
5. A blockage preventing dust collection device for a cement bulk machine as set forth in claim 3, wherein: the belt pulleys (16) are fixedly arranged at the end parts of the shaft rods (14) through key pins, and the belt pulleys (16) of the shaft rods (14) are connected through belt sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322748305.8U CN220997744U (en) | 2023-10-13 | 2023-10-13 | Anti-blocking dust collection device for cement bulk machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322748305.8U CN220997744U (en) | 2023-10-13 | 2023-10-13 | Anti-blocking dust collection device for cement bulk machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220997744U true CN220997744U (en) | 2024-05-24 |
Family
ID=91112504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322748305.8U Active CN220997744U (en) | 2023-10-13 | 2023-10-13 | Anti-blocking dust collection device for cement bulk machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220997744U (en) |
-
2023
- 2023-10-13 CN CN202322748305.8U patent/CN220997744U/en active Active
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