CN220258632U - A filter equipment after raw materials is smashed for cement manufacture - Google Patents
A filter equipment after raw materials is smashed for cement manufacture Download PDFInfo
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- CN220258632U CN220258632U CN202320514340.0U CN202320514340U CN220258632U CN 220258632 U CN220258632 U CN 220258632U CN 202320514340 U CN202320514340 U CN 202320514340U CN 220258632 U CN220258632 U CN 220258632U
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- raw materials
- blanking
- stirring
- blanking buffer
- filter
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- 239000002994 raw material Substances 0.000 title claims abstract description 89
- 239000004568 cement Substances 0.000 title claims abstract description 47
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 63
- 238000001914 filtration Methods 0.000 claims abstract description 26
- 238000007790 scraping Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 15
- 230000008569 process Effects 0.000 abstract description 12
- 238000004140 cleaning Methods 0.000 abstract description 2
- 239000002245 particle Substances 0.000 description 12
- 239000008187 granular material Substances 0.000 description 7
- 238000013019 agitation Methods 0.000 description 6
- 230000006872 improvement Effects 0.000 description 6
- 238000012216 screening Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000007873 sieving Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model provides a filtering device for crushed raw materials in cement production, which comprises a base, wherein vertical plates are arranged on the left side and the right side of the top of the base, a blanking buffer module and a filtering module; the blanking buffer module comprises a blanking buffer hopper arranged between two vertical plates through a cross rod, a blanking pipe is provided with a control valve, and a blanking auxiliary unit for stirring crushed raw materials is further arranged in the blanking buffer hopper. The filtering device for the crushed raw materials for cement production can rapidly and conveniently filter the crushed cement raw materials and conveniently clean the large-volume raw materials which are trapped in the filtering structure and are not completely crushed, and the large-volume raw materials to be filtered do not need to be subjected to pause in the process of cleaning the large-volume raw materials, so that the influence on the crushing processing process in the preamble is avoided.
Description
Technical Field
The utility model belongs to the technical field of cement production, and particularly relates to a filter device for crushed raw materials in cement production.
Background
In the production of cement, the raw materials need to be crushed. However, in the process of pulverizing, a large-volume raw material which is not completely pulverized is liable to be partially produced, and if the large-volume raw material cannot be easily screened out, the large-volume raw material is mixed with a small-volume raw material which is completely pulverized, the subsequent processing steps and the final quality of cement are liable to be affected.
The existing filtering device for the crushed raw materials for cement production is characterized in that after a period of work, more large-volume raw materials can be trapped in the filtering structure, so that the subsequent filtering efficiency and filtering effect of the raw materials are prevented from being influenced, the large-volume raw materials in the filtering structure are required to be cleaned, but when the large-volume raw materials in the filtering structure are cleaned, the discharging process of the filtered raw materials is required to be suspended until the filtering structure is readied for filtering again, and the influence on the crushing processing process of the preamble is caused.
Disclosure of Invention
In view of the above, the present utility model provides a device for filtering crushed raw materials for cement production, which not only can rapidly and conveniently filter the crushed cement raw materials and conveniently clean the large-volume raw materials which are trapped in the filtering structure and are not completely crushed, but also can ensure that the large-volume raw materials to be filtered do not need to pause for blanking in the process of cleaning the large-volume raw materials, thereby avoiding influencing the crushing processing procedure of the preamble.
In order to solve the technical problems, the utility model adopts the following technical scheme: a filtering device after raw materials for cement production are crushed comprises a base, wherein vertical plates are arranged on the left side and the right side of the top of the base, a blanking buffer module is arranged between the two vertical plates, and a filtering module positioned below the blanking buffer module is also arranged between the two vertical plates; the blanking buffer module comprises a blanking buffer hopper arranged between two vertical plates through a cross rod, a blanking pipe is arranged at the bottom of the blanking buffer hopper, a control valve is arranged on the blanking pipe, and a blanking auxiliary unit for stirring the crushed raw materials is further arranged in the blanking buffer hopper.
As a further improvement of the utility model, the blanking auxiliary unit comprises a U-shaped mounting frame arranged at the top of the blanking buffer hopper, the bottom of the mounting frame is provided with an agitating motor, the bottom of an output shaft of the agitating motor is provided with an agitating shaft extending into the blanking buffer hopper, and the side end of the agitating shaft is provided with an agitating blade matched with the blanking buffer hopper. Through the cooperation of mounting bracket, stirring motor, stirring axle and stirring vane, can stir the raw materials after smashing in the unloading buffer bucket to avoid cement raw materials to block up unloading pipe and unloading buffer bucket's junction, thereby make the process of unloading more smooth and easy.
As a further improvement of the utility model, the filter module comprises telescopic push rods transversely arranged on the inner side walls of the two vertical plates, the end parts of the output shafts of the two telescopic push rods are transversely provided with adjusting motors, a filter cylinder matched with the blanking buffer hopper is arranged between the output shafts of the two adjusting motors, and a stirring unit is arranged in the filter cylinder. Through the cooperation of two flexible push rods, can make the sieve filter cartridge switch between granule raw materials adapting unit and big granule raw materials adapting unit, through the cooperation of two accommodate motor, can make the sieve filter cartridge switch between the state that the opening was up and the opening was down to make the sieve filter cartridge switch between the material state that carries out the screening treatment to the raw materials after smashing and the material state that is arranged in discharging the big granule raw materials that holds back in the sieve filter cartridge.
As a further improvement of the utility model, the stirring unit comprises a stirring motor which is arranged at the bottom of the filter cartridge and the output shaft of which extends into the filter cartridge, a stirring shaft is arranged on the output shaft of the stirring motor, and stirring blades which are matched with the filter cartridge are arranged on the stirring shaft. Through the cooperation of agitator motor, (mixing) shaft and stirring vane, can stir the raw materials in the cartridge filter and handle, avoid large granule raw materials to block up the filtration pore of sieving the cartridge, wrap up in small granule raw materials and hold and influence small granule raw materials and pass the filtration pore of sieving the cartridge and influence the screening effect and the screening efficiency to the raw materials.
As a further improvement of the utility model, the control valve is an electromagnetic valve, so that a user can conveniently coordinate and control the working state of the control valve.
As a further improvement of the utility model, the side end of the base is also provided with an extension plate, and the extension plate is also provided with an anchor bolt for fixing with the ground. Through the cooperation of extension board and rag bolt, can avoid the device to take place skew and side easily at the in-process of work, also can remove the connection fixed between the bottom of device and the ground after realizing rag bolt and the separation on ground to remove the device conveniently.
As a further improvement of the utility model, the side end of the stirring blade is also provided with a scraping plate which is matched with the blanking buffer hopper. Through scraping the flitch, can avoid the raw materials adhesion to cause the waste to the raw materials on the inner wall of unloading buffer bucket.
Compared with the prior art, the utility model has the following beneficial effects: can add the cement raw materials after smashing in the unloading buffer fill earlier, afterwards make cement raw materials pass the unloading pipe and fall into the sieve and strain the structure in and carry out the sieve and strain the processing, after a period of time, after having kept back more large granule raw materials in the sieve filter cylinder, can make the control valve close, carry out temporary storage to the cement raw materials after smashing of adding in the unloading buffer fill through the unloading buffer fill, make the cement raw materials after smashing can normally discharge in cement raw materials reducing mechanism, avoid influencing the crushing course of working to the cement raw materials, therefore the technical scheme of this application, not only can conveniently carry out filter treatment to the cement raw materials after smashing, and conveniently clear up the not complete large-volume raw materials of smashing that holds back in the filter structure, but also can be in the in-process of clear up large-volume raw materials, make the large-volume raw materials that wait to filter the treatment need not to pause the unloading, thereby avoid influencing the crushing course of working of smashing of preamble.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the stirring shaft and stirring blade of the present utility model;
FIG. 3 is a schematic view of the structure of the filter cartridge, stirring shaft, and stirring vane of the present utility model;
fig. 4 is a schematic view of the structure of the stirring shaft, stirring blade and scraping plate of the present utility model.
In the figure: 101. a base; 102. a riser; 103. an extension plate; 104. an anchor bolt; 201. a cross bar; 202. a blanking buffer hopper; 203. discharging pipes; 204. a control valve; 205. a mounting frame; 206. an agitation motor; 207. a stirring shaft; 208. an agitating blade; 209. a scraping plate; 301. a telescopic push rod; 302. adjusting a motor; 303. a filter cartridge; 304. a stirring motor; 305. a stirring shaft; 306. stirring vane.
Detailed Description
For a better understanding of the present utility model, the following examples are set forth to further illustrate the utility model, but are not to be construed as limiting the utility model. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details.
As shown in fig. 1, a filtering device for crushed raw materials in cement production comprises a base 101, wherein vertical plates 102 are arranged on the left side and the right side of the top of the base 101, a blanking buffer module is arranged between the two vertical plates 102, and a filtering module positioned below the blanking buffer module is also arranged between the two vertical plates 102; the blanking buffer module comprises a blanking buffer bucket 202 arranged between two vertical plates 102 through a cross rod 201, a blanking pipe 203 is arranged at the bottom of the blanking buffer bucket 202, a control valve 204 is arranged on the blanking pipe 203, and a blanking auxiliary unit for stirring crushed raw materials is further arranged in the blanking buffer bucket 202. The control valve 204 is a solenoid valve, so that a user can conveniently perform coordinated control on the operating state of the control valve 204.
As shown in fig. 1 and 2, the blanking auxiliary unit includes a U-shaped mounting frame 205 disposed at the top of the blanking buffer bucket 202, an agitation motor 206 is disposed at the bottom of the mounting frame 205, an agitation shaft 207 extending into the blanking buffer bucket 202 is disposed at the bottom of an output shaft of the agitation motor 206, and an agitation blade 208 adapted to the blanking buffer bucket 202 is disposed at a side end of the agitation shaft 207.
As shown in fig. 1, the filtering module includes a telescopic push rod 301 transversely disposed on the inner side walls of the two risers 102, an adjusting motor 302 is transversely disposed at the end of the output shaft of the two telescopic push rods 301, a filtering barrel 303 adapted to the blanking buffer bucket 202 is disposed between the output shafts of the two adjusting motors 302, and a stirring unit is disposed in the filtering barrel 303.
As shown in fig. 1 and 3, the stirring unit includes a stirring motor 304 disposed at the bottom of the filter cartridge 303, and an output shaft extending to the inside of the filter cartridge 303, a stirring shaft 305 is disposed on an output shaft of the stirring motor 304, and stirring blades 306 adapted to the filter cartridge 303 are disposed on the stirring shaft 305.
The stirring motor 206 may be first operated to rotate the stirring shaft 207 and the stirring blade 208, to prepare for stirring the cement raw material in the blanking buffer bucket 202, and to operate the stirring motor 304 to rotate the stirring shaft 305 and the stirring blade 306, to prepare for stirring the cement raw material falling into the sieve filter cylinder, after which the crushed cement raw material is added into the blanking buffer bucket 202, and under the stirring action of the stirring blade 208, the cement raw material smoothly passes through the discharge pipe, falls into the sieve filter cylinder, and under the stirring action of the stirring shaft 305 and the stirring blade 306, is subjected to sieving treatment, the small-particle cement raw material passes through the filter holes of the sieve filter cylinder, leaves the sieve filter cylinder, and falls into the small-particle cement raw material receiving device, and the large-particle cement raw material is retained in the sieve filter cylinder because the large-particle cement raw material cannot pass through the filter holes of the sieve filter cylinder.
When enough large-particle raw materials are trapped in the sieve filter cylinder after a period of time, the control valve 204 can be closed, crushed cement raw materials added into the blanking buffer hopper 202 are temporarily stored through the blanking buffer hopper 202, the crushed cement raw materials can be normally discharged in the cement raw material crushing device, the influence on the crushing processing process of the cement raw materials is avoided, then the synchronous telescopic adjustment of the output shafts of the two telescopic push rods 301 can be realized, the sieve filter cylinder is enabled to move from the upper part of the small-particle raw material receiving device to the upper part of the large-particle raw material receiving device, then the output shafts of the two adjusting motors 302 can be enabled to synchronously rotate, the state of the sieve filter cylinder from the opening to the upper part is switched to the state of the opening to the lower part, the trapped large-particle raw materials in the sieve filter cylinder are cleaned, the large-particle raw materials fall into the large-particle cement raw material collecting device, then the output shafts of the two adjusting motors 302 can be enabled to synchronously rotate, the sieve filter cylinder is enabled to recover the state of the opening to the upper part, the output shafts of the two telescopic push rods 301 are enabled to synchronously telescopic fit, the sieve filter cylinder is enabled to move from the upper part of the small-particle raw material receiving device, and the sieve filter cylinder is enabled to continuously process the sieve raw materials.
Thereafter, the control valve 204 may be opened so that the temporarily stored cement raw material in the discharge buffer hopper 202 may continue to pass through the discharge pipe 203, leave the discharge buffer hopper 202, fall into the screen cartridge, and continue the screening process.
According to another embodiment of the present utility model, a touch display screen is further disposed on the outer sidewall of the lower end of one vertical plate 102, and the touch display screen is of the type DOP-107BV and is electrically connected to the control valve 204, the two telescopic push rods 301, the two adjusting motors 302, the stirring motor 206 and the stirring motor 304, respectively. Through the touch display screen, the working states of the control valve 204, the two telescopic push rods 301, the two adjusting motors 302, the stirring motor 206 and the stirring motor 304 can be conveniently coordinated and controlled, so that the crushed cement raw materials are conveniently screened and the trapped large-particle cement raw materials are conveniently cleaned.
According to another embodiment of the present utility model, as shown in fig. 1, the side end of the base 101 is further provided with an extension plate 103, and the extension plate 103 is further provided with anchor bolts 104 for fixing with the ground. The anchor bolts 104 are only required to penetrate through the extension plates 103 and be connected with the ground, so that the device can be prevented from easily shifting in the working process, and when the device needs to be moved, the anchor bolts 104 are only required to be separated from the ground.
According to another embodiment of the present utility model, as shown in fig. 4, the side end of the stirring blade 208 is further provided with a scraping plate 209 adapted to the blanking buffer hopper 202. The stirring blade 208 rotates, and in the process of stirring the cement raw materials in the blanking buffer bucket 202, the scraping plate 209 can be driven to scrape and clean the cement raw materials adhered to the inner wall of the blanking buffer bucket 202, so that the raw materials are prevented from being adhered to the inner wall of the blanking buffer bucket 202 to cause waste of the raw materials.
Finally, it is noted that the above-mentioned embodiments are merely for illustrating the technical solution of the present utility model, and that other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (7)
1. A filtering device after crushing of raw materials for cement production, comprising a base (101), characterized in that: the left side and the right side of the top of the base (101) are provided with vertical plates (102), a blanking buffer module is arranged between the two vertical plates (102), and a filter module positioned below the blanking buffer module is also arranged between the two vertical plates (102); the blanking buffer module comprises a blanking buffer hopper (202) arranged between two vertical plates (102) through a cross rod (201), a blanking pipe (203) is arranged at the bottom of the blanking buffer hopper (202), a control valve (204) is arranged on the blanking pipe (203), and a blanking auxiliary unit for stirring crushed raw materials is further arranged in the blanking buffer hopper (202).
2. The filter device after crushing of raw materials for cement production according to claim 1, wherein: the blanking auxiliary unit comprises a U-shaped mounting frame (205) arranged at the top of the blanking buffer hopper (202), an agitating motor (206) is arranged at the bottom of the mounting frame (205), an agitating shaft (207) extending into the blanking buffer hopper (202) is arranged at the bottom of an output shaft of the agitating motor (206), and agitating blades (208) matched with the blanking buffer hopper (202) are arranged at the side ends of the agitating shaft (207).
3. A filter device for crushed raw materials for cement production according to claim 2, wherein: the filter module comprises telescopic push rods (301) transversely arranged on the inner side walls of two vertical plates (102), adjusting motors (302) are transversely arranged at the end parts of output shafts of the two telescopic push rods (301), filter cylinders (303) matched with the blanking buffer hoppers (202) are arranged between the output shafts of the two adjusting motors (302), and stirring units are arranged in the filter cylinders (303).
4. A crushed raw material filtering device for cement production according to claim 3, characterized in that: the stirring unit comprises a stirring motor (304) arranged at the bottom of the filter cartridge (303) and an output shaft extending to the inside of the filter cartridge (303), a stirring shaft (305) is arranged on the output shaft of the stirring motor (304), and stirring blades (306) matched with the filter cartridge (303) are arranged on the stirring shaft (305).
5. The filter device after crushing of raw materials for cement production according to claim 4, wherein: the control valve (204) is a solenoid valve.
6. A filter device for crushed raw materials for cement production according to claim 4 or 5, wherein: the side end of the base (101) is also provided with an extension plate (103), and the extension plate (103) is also provided with an anchor bolt (104) for fixing with the ground.
7. The apparatus for filtering crushed raw materials for cement production according to claim 6, wherein: the side end of the stirring blade (208) is also provided with a scraping plate (209) which is matched with the blanking buffer hopper (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320514340.0U CN220258632U (en) | 2023-03-16 | 2023-03-16 | A filter equipment after raw materials is smashed for cement manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320514340.0U CN220258632U (en) | 2023-03-16 | 2023-03-16 | A filter equipment after raw materials is smashed for cement manufacture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220258632U true CN220258632U (en) | 2023-12-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320514340.0U Active CN220258632U (en) | 2023-03-16 | 2023-03-16 | A filter equipment after raw materials is smashed for cement manufacture |
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| Country | Link |
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| CN (1) | CN220258632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118847670A (en) * | 2024-08-29 | 2024-10-29 | 泰州华昊废金属综合利用有限公司 | Scrap metal sorting equipment |
-
2023
- 2023-03-16 CN CN202320514340.0U patent/CN220258632U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118847670A (en) * | 2024-08-29 | 2024-10-29 | 泰州华昊废金属综合利用有限公司 | Scrap metal sorting equipment |
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