CN220386042U - Cement warehouse top dust collector - Google Patents
Cement warehouse top dust collector Download PDFInfo
- Publication number
- CN220386042U CN220386042U CN202321736417.5U CN202321736417U CN220386042U CN 220386042 U CN220386042 U CN 220386042U CN 202321736417 U CN202321736417 U CN 202321736417U CN 220386042 U CN220386042 U CN 220386042U
- Authority
- CN
- China
- Prior art keywords
- grid frame
- ring
- pipe
- valve piece
- cement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000428 dust Substances 0.000 title claims abstract description 41
- 239000004568 cement Substances 0.000 title claims abstract description 31
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 14
- 239000004744 fabric Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 238000004064 recycling Methods 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The utility model relates to the technical field of cement stores, in particular to a dust collection device at the top of a cement store. Its technical scheme includes mounting box, grid frame, vibrating motor, storehouse body, row press pipe, fan and valve piece, storehouse body upper end is provided with the mounting box, storehouse body upper end one side is provided with row press pipe, row press intraduct is provided with the valve piece, both ends are provided with ring piece one and ring piece two respectively about the valve piece, the valve piece upper end is provided with spring two, the inner wall of mounting box upper end is provided with the fan, the inside grid frame that is provided with of mounting box, grid frame upper end is provided with the collar, the collar top is provided with the holding ring, the holding ring lower extreme is provided with a plurality of springs one, the filter bag has been cup jointed in the grid frame outside, the inside vibrating motor that is provided with of grid frame. According to the utility model, the pressure discharge pipe is used for discharging pressure in the warehouse body, the filter assembly in the installation box is used for filtering dust, the filter assembly is self-cleaned, and the precipitated dust flows back to the warehouse body for recycling.
Description
Technical Field
The utility model relates to the technical field of cement stores, in particular to a dust collection device at the top of a cement store.
Background
And (5) storing the processed cement in a cement warehouse.
Retrieve publication number CN209576974U and disclose a cement silo, belong to the building material field of storing, including the cement silo body, cement silo body lower extreme exit linkage has vertical square discharging pipe, has connected gradually one-level broken valve and discharge valve along the ejection of compact direction on the discharging pipe, be provided with the screen cloth that an slope set up on the discharging pipe lateral wall between one-level broken valve and the discharge valve, the discharging pipe lateral wall of the screen cloth upper end of lower one end is provided with a downward sloping, and the lateral pipe that the middle part was buckled backward, the lateral pipe lower extreme is connected to the discharging pipe of discharge valve top, is connected with the broken valve of second grade on the lateral pipe. According to the utility model, the damping blocks are crushed through the crushing valve, so that the damping blocks are prevented from blocking the discharge valve, and smooth discharging is ensured.
The device has the advantages that when the device is used in CN209576974U, dust can be unavoidably caused to fly during feeding, the device not only affects the body of workers, but also causes environmental pollution, if the dust is extruded for a long time, the device can easily cause the cement silo to explode, which is a potential hazard, and if the dust is caused to be a serious consequence, the device for collecting dust on the top of the cement silo is provided for solving the existing problems.
Disclosure of Invention
The utility model aims to solve the problems in the background art and provides a dust collection device for a cement silo roof.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cement storehouse top dust arrester installation, includes mounting box, grid frame, vibrating motor, storehouse body, row presses pipe, fan and valve piece, storehouse body upper end is provided with the mounting box, storehouse body upper end one side is provided with row presses the pipe, row presses the intraductal valve piece that is provided with of pipe, both ends are provided with loop wheel one and loop wheel two respectively about the valve piece, the valve piece upper end is provided with spring two, mounting box upper end inner wall is provided with the fan, the inside grid frame that is provided with of mounting box, grid frame upper end is provided with the collar, the collar top is provided with the holding ring, the holding ring lower extreme is provided with a plurality of springs one, the filter bag has been cup jointed in the grid frame outside, the inside vibrating motor that is provided with of grid frame.
When the dust collecting device for the cement warehouse roof is used, cement is conveyed to a cement warehouse, the internal pressure of the warehouse body is increased to generate a large amount of dust, the pressure extrudes the valve block and the spring II, the valve block is lifted, the internal pressure of the warehouse body is discharged, the pressure is discharged into the installation box, the internal discharge of the warehouse body is realized, the fan and the dust extraction enter the installation box, the gas is filtered through the filter bag, the dust is intercepted, the gas is conveyed to the outside through the discharge port, the vibrating motor operates to drive the spring I to shake, the grid frame and the filter bag shake, the blocking dust shake is separated, and the filter bag is prevented from being blocked.
Preferably, the upper end of the second spring is connected with the second ring block, and the outer walls of the first ring block and the second ring block are connected with the inner wall of the pressure discharge pipe. The second ring block is supported by the upper ends of the springs, and the valve block is elastically connected with the second ring block.
Preferably, one end of the pressure discharge pipe penetrates through the mounting box. The mounting box is connected with the warehouse body through a pressure discharge pipe.
Preferably, a discharge port is arranged at the joint of the fan and the installation box. The discharge port discharges the pressure input into the inside of the installation case.
Preferably, a lower end of the spring is connected with the mounting ring, and an upper end of the filter bag is connected with the mounting ring. The mounting ring is elastically connected with the supporting ring through a first spring, and the filter bag is fixed on the outer side of the grid frame.
Preferably, the outer wall of the mounting ring is sleeved with wear-resistant cloth, and the upper end of the wear-resistant cloth is connected with the supporting ring. The wear-resistant cloth has the characteristic of lifting deformation, and seals the gap between the mounting ring and the supporting ring.
Preferably, a discharging pipe is arranged at the lower end of the mounting box, a valve is arranged in the discharging pipe, and a material guide plate is arranged on the inner wall of the lower end of the mounting box. The discharging pipe outputs dust in the installation box, the opening and the closing of the discharging pipe are controlled through the valve, and the material guide plate has a flow guiding effect on the dust.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the overpressure device is arranged on the top of the cement silo, and when the pressure is high, the overpressure device is started to discharge the pressure, and dust in the cement silo is discharged together, so that the silo explosion is avoided;
2. dust entering the installation case is intercepted to the dust in the pressure through filter equipment, and pressure discharge, and dust processing apparatus passes through vibrating motor and first cooperation of spring, realizes automatic deashing, avoids the filter bag to block up, and the dust deposits the back, flows back to the cement storehouse, realizes the resource recycling.
Drawings
FIG. 1 is a main section of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a portion of the mounting ring of FIG. 1 in accordance with the present utility model;
fig. 4 is a partial main sectional view of the discharge pressure pipe of fig. 1 in accordance with the present utility model.
Reference numerals: 1. a mounting box; 2. a grid frame; 3. a vibration motor; 4. a filter bag; 5. a library; 6. a pressure discharge pipe; 7. a discharge port; 8. a blower; 9. a support ring; 10. wear-resistant cloth; 11. a mounting ring; 12. a first ring block; 14. a valve block; 15. a second spring; 16. loop blocks II and 17 and discharging pipes; 18. a valve; 19. and a material guiding plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but 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.
Example 1
As shown in fig. 1-4, the cement silo top dust collection device provided by the utility model comprises a mounting box 1, a grid frame 2, a vibrating motor 3, a silo body 5, a pressure discharge pipe 6, a fan 8 and a valve block 14, wherein the mounting box 1 is arranged at the upper end of the silo body 5, the pressure discharge pipe 6 is arranged at one side of the upper end of the silo body 5, the valve block 14 is arranged in the pressure discharge pipe 6, a ring block 13 and a ring block 16 are respectively arranged at the upper end and the lower end of the valve block 14, a spring 15 is arranged at the upper end of the valve block 14, the upper end of the spring 15 is connected with the ring block 16, the outer wall of the ring block 13 and the ring block 16 are connected with the inner wall of the pressure discharge pipe 6, one end of the pressure discharge pipe 6 penetrates through the mounting box 1, the inner wall of the upper end of the mounting box 1 is provided with the fan 8, a discharge port 7 is arranged at the joint of the fan 8 and the mounting box 1, the grid frame 2 is arranged at the upper end of the grid frame 2, a mounting ring 11 is arranged above the mounting ring 11, a supporting ring 9 is sleeved on the outer side of the grid frame 2, a filter bag 4 is sleeved on the filter bag 11, the upper end of the filter bag 11 is connected with the mounting ring 11, and the wear-resistant ring 10 is sleeved on the outer wall of the filter bag 11, and the wear-resistant ring 10 is connected with the wear-resistant ring 10.
The procedure is based on example 1: when the internal pressure of the warehouse body 5 increases, the pressure extrudes the valve block 14 and the spring II 15, the valve block 14 is lifted, the internal pressure of the warehouse body 5 is discharged into the installation box 1, the internal pressure discharge of the warehouse body 5 is realized, the problem that the warehouse body 5 explodes is avoided, and the protection effect is realized.
Example two
As shown in fig. 1-4, the present utility model provides a dust collection device for a cement silo roof, which further includes: the lower extreme of supporting ring 9 is provided with a plurality of spring one 12, and spring one 12 lower extreme is connected with collar 11, and grid frame 2 inside is provided with vibrating motor 3, and mounting box 1 lower extreme is provided with row material pipe 17, and row material pipe 17 inside is provided with valve 18, and mounting box 1 lower extreme inner wall is provided with stock guide 19.
In the embodiment, when cement is conveyed, dust is generated in the warehouse body, the fan 8 and the extracted dust enter the installation box 1, after gas is filtered by the filter bag 4, the dust is intercepted, and the gas is conveyed to the outside through the discharge port 7;
after the dust filter is used for a period of time, in order to prevent dust from blocking the filter bag 4, the vibrating motor 3 operates to drive the first spring 12 to shake, the grid frame 2 shakes with the filter bag 4 to block the dust and shake and separate, and after the dust is precipitated, the valve 18 is opened, and the precipitated dust is conveyed into the coarse body 5 for recycling.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Claims (7)
1. The utility model provides a cement storehouse top dust arrester installation, includes mounting box (1), grid frame (2), vibrating motor (3), storehouse body (5), row pressure pipe (6), fan (8) and valve piece (14), its characterized in that: the utility model discloses a vibration motor, including storehouse body (5), valve piece (14), filter bag (4) have been cup jointed in the grid frame (2), storehouse body (5) upper end is provided with install box (1), storehouse body (5) upper end one side is provided with row presses pipe (6), row presses pipe (6) inside to be provided with valve piece (14), both ends are provided with loop piece (13) and loop piece two (16) about valve piece (14) respectively, valve piece (14) upper end is provided with spring two (15), install box (1) upper end inner wall is provided with fan (8), install box (1) inside is provided with grid frame (2), grid frame (2) upper end is provided with collar (11), collar (11) top is provided with supporting ring (9), supporting ring (9) lower extreme is provided with a plurality of springs one (12), filter bag (4) have been cup jointed in the grid frame (2) outside, grid frame (2) inside is provided with vibrating motor (3).
2. A cement silo roof dust collection device according to claim 1, wherein: the upper end of the second spring (15) is connected with the second ring block (16), and the outer walls of the first ring block (13) and the second ring block (16) are connected with the inner wall of the pressure discharge pipe (6).
3. A cement silo roof dust collection device according to claim 1, wherein: one end of the pressure discharge pipe (6) penetrates through the mounting box (1).
4. A cement silo roof dust collection device according to claim 1, wherein: the connection part of the fan (8) and the installation box (1) is provided with a discharge port (7).
5. A cement silo roof dust collection device according to claim 1, wherein: the lower end of the first spring (12) is connected with the mounting ring (11), and the upper end of the filter bag (4) is connected with the mounting ring (11).
6. A cement silo roof dust collection device according to claim 1, wherein: the outer wall of the mounting ring (11) is sleeved with wear-resistant cloth (10), and the upper end of the wear-resistant cloth (10) is connected with the supporting ring (9).
7. A cement silo roof dust collection device according to claim 1, wherein: the automatic feeding device is characterized in that a discharging pipe (17) is arranged at the lower end of the installation box (1), a valve (18) is arranged in the discharging pipe (17), and a material guide plate (19) is arranged on the inner wall of the lower end of the installation box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321736417.5U CN220386042U (en) | 2023-07-04 | 2023-07-04 | Cement warehouse top dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321736417.5U CN220386042U (en) | 2023-07-04 | 2023-07-04 | Cement warehouse top dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220386042U true CN220386042U (en) | 2024-01-26 |
Family
ID=89613721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321736417.5U Active CN220386042U (en) | 2023-07-04 | 2023-07-04 | Cement warehouse top dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220386042U (en) |
-
2023
- 2023-07-04 CN CN202321736417.5U patent/CN220386042U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |