CN111701713B - Flow stabilizing device for cement grinding aid and using method - Google Patents
Flow stabilizing device for cement grinding aid and using method Download PDFInfo
- Publication number
- CN111701713B CN111701713B CN202010595028.XA CN202010595028A CN111701713B CN 111701713 B CN111701713 B CN 111701713B CN 202010595028 A CN202010595028 A CN 202010595028A CN 111701713 B CN111701713 B CN 111701713B
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- wall
- box body
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- baffle
- mounting
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- 238000000227 grinding Methods 0.000 title claims abstract description 42
- 239000004568 cement Substances 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims description 10
- 230000000087 stabilizing effect Effects 0.000 title abstract description 12
- 238000003860 storage Methods 0.000 claims abstract description 30
- 239000003381 stabilizer Substances 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 8
- 239000006260 foam Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 11
- 238000009434 installation Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241001233242 Lontra Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0861—Cleaning crates, boxes or the like
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a flow stabilizer for a cement grinding aid in the technical field of flow stabilizing equipment, which comprises a box body, wherein a box cover is movably arranged on the outer wall of the top of the box body, the outer wall of the bottom of the right side of the box body is communicated with a discharge pipe, two groups of baffle plates are arranged in the inner cavity of the box body, a filter foam screen plate is arranged on the outer wall of the top of the left side of the baffle plate, filter holes are formed in the outer wall of the bottom of the left side of the baffle plate, a storage box is arranged on the outer wall of the left side of the box body, the outer wall of the top of the storage box is communicated with the outer wall of the top of the left side of the box body through a pipeline, a pump is arranged at the bottom of the inner cavity of the storage box, two groups of liquid level sensors are fixedly arranged on the inner, the flow stabilizing effect of the flow stabilizing device on the grinding aid is ensured.
Description
Technical Field
The invention relates to the technical field of flow stabilization equipment, in particular to a flow stabilization device for a grinding aid of a cement grinding mill and a using method of the flow stabilization device.
Background
In the process of processing cement, grinding aid needs to be used, in order to ensure that the grinding aid is stably conveyed to a cement mill, a flow stabilizing device is used for conveying the grinding aid, the grinding aid enters the cement mill after passing through the flow stabilizing device, the input quantity of the grinding aid is ensured to be stable, and the quality of cement production is ensured.
Disclosure of Invention
The invention aims to provide a flow stabilizing device for a cement grinding aid and a using method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a current stabilizer for cement grinding aid, the power distribution box comprises a box body, box top outer wall movable mounting has the case lid, box right side bottom outer wall and discharging pipe intercommunication, the box inner chamber is provided with two sets of baffles, the left side the filter bulb otter board is installed to baffle left side top outer wall, the right side the filtration pore has been seted up to baffle left side bottom outer wall, box left side outer wall is provided with the storage case, storage case top outer wall passes through pipeline and box left side top outer wall intercommunication, the pump is installed to storage case inner chamber bottom, and pump top export and pipeline fixed connection, box left side inner wall fixed mounting has two sets of level sensor.
Preferably, the equal fixed mounting of box top left and right sides outer wall has the installation piece, the fluting has all been seted up to case lid bottom left and right sides outer wall, the fluting is run through on installation piece top, installation piece top outer wall and fixed block sliding connection, fixed block bottom outer wall and case lid top outer wall are laminated mutually, the mounting groove has been seted up to the fixed block inner chamber, the equal slip grafting in both sides has the stopper around the mounting groove inner chamber, stopper bottom outer wall and the laminating of case lid top outer wall mutually, it is two sets of fixed mounting has supporting spring between the stopper.
Preferably, the rear side stopper front side outer wall and connecting block fixed connection, the front side stopper rear side outer wall seted up with connecting block assorted spread groove, the guide way has been seted up to mounting groove top inner wall, and the guide way inner chamber slides and pegs graft and have the ejector pad, the perpendicular cross-section width from the top down of ejector pad reduces gradually, and the ejector pad is located directly over between two sets of stoppers.
Preferably, the outer wall of the top of the baffle plate is provided with a connecting rod, the top end of the connecting rod is fixedly connected with the outer wall of the bottom of the box cover, the inner wall of the center of the bottom of the box body is provided with an opening, the inner cavity of the opening is provided with a movable plate, the movable plate and the vertical section of the opening are both in a T shape, and the outer wall of the top of the movable plate is movably connected with the outer wall of.
Preferably, four groups of storage grooves are uniformly formed in the periphery of the outer wall of the movable plate, a sealing block is slidably mounted in an inner cavity of each storage groove, a pushing spring is fixedly mounted between each sealing block and each storage groove, the sealing blocks are attached to the inner wall of the opening, and the vertical section width of each sealing block is gradually reduced from top to bottom.
Preferably, the equal fixed mounting of baffle top left and right sides outer wall has the mounting panel, the equal fixed mounting of connecting rod left and right sides outer wall has the lug, the mounting panel be close to one side outer wall of connecting rod seted up with lug assorted recess, and the lug is located the inner chamber of recess.
Preferably, the outer wall of the top of the box cover is communicated with the sleeve, and the inner cavity of the sleeve is fixedly provided with the filter screen.
Preferably, the use method of the flow stabilizing device for the cement grinding aid comprises the following steps:
s1: the grinding aid in the storage box is input to the left side of the inner cavity of the box body through a pump, and then is discharged from the discharge pipe through the filter bubble screen plates and the filter holes of the two groups of baffles in sequence, so that the grinding aid is stably input into the cement grinding mill and enters the cement grinding mill;
s2: after the processing is finished, pulling the fixed block outwards to ensure that the fixed block is not contacted with the box cover, disconnecting the box cover from the box body, and removing the box cover from the upper part of the box body;
s3: the box cover moves upwards to enable the connecting rod to drive the baffle to move out of the inner cavity of the box body, so that the interior and the inner parts of the box body are cleaned, and grinding aids and impurities remained in the box body are removed.
Compared with the prior art, the invention has the beneficial effects that:
1. the fixed block is pulled outwards in the device, so that the fixed block is not contacted with the box cover, the connection between the box cover and the box body is disconnected, the interior of the box body is conveniently treated, the feeding instability caused by the influence of other objects remained in the box body on the next feeding is avoided, the flow stabilizing effect of the flow stabilizing device on the grinding aid is ensured, and the service performance of the flow stabilizing device is ensured;
2. the case lid upwards removes from the box top, shifts out baffle and fly leaf from the inner chamber of box through the connecting rod, moves the inside part of box to the external world to also open the opening of bottom half, increase the inside quality of handling of box.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the connection between the cover and the fixing block of the present invention;
FIG. 3 is a left side view structural diagram of the connection between the fixing block and the limiting block of the present invention;
FIG. 4 is an enlarged view of the structure at A of the present invention;
FIG. 5 is an enlarged view of the structure at B of the present invention.
In the figure: 1. a box body; 2. a box cover; 3. a baffle plate; 4. a filter bubble screen plate; 5. a material storage box; 6. a liquid level sensor; 7. a connecting rod; 8. mounting blocks; 9. grooving; 10. a fixed block; 11. an opening; 12. a movable plate; 13. a limiting block; 14. a push block; 15. mounting grooves; 16. a support spring; 17. connecting blocks; 18. a storage tank; 19. a sealing block; 20. a push spring; 21. mounting a plate; 22. and (4) a bump.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a technical scheme that: a steady flow device for a cement grinding aid, please refer to fig. 1, comprises a box body 1;
referring to fig. 1, a box cover 2 is movably mounted on the outer wall of the top of a box body 1, the outer wall of the bottom of the right side of the box body 1 is communicated with a discharge pipe, two groups of baffle plates 3 are arranged in an inner cavity of the box body 1, the front side and the back side and the bottom of each baffle plate 3 are attached to the inner wall of the box body 1, a filter bubble screen plate 4 is mounted on the outer wall of the top of the left side of each baffle plate 3, filter holes are formed in the outer wall of the bottom of the left side of each baffle plate 3, grinding aid liquid is discharged through the baffle plates 3 and the filter bubble screen plates 4 and the filter;
referring to fig. 1, a storage box 5 is arranged on the outer wall of the left side of a box body 1, a feed inlet is arranged on the top wall of the storage box 5 for adding grinding aid, an observation window is arranged on the front side of the storage box 5 and used for observing the amount of grinding aid in the storage box 5, the outer wall of the top of the storage box 5 is communicated with the outer wall of the top of the left side of the box body 1 through a pipeline, a pump is arranged at the bottom of the inner cavity of the storage box 5, and the outlet at the top of the pump is fixedly connected with a pipeline, two groups of liquid level sensors 6 are fixedly arranged on the inner wall of the left side of the box body 1, the liquid level height of the grinding aid in the box body 1 is detected through the liquid level sensors 6, when the liquid level is lower than a certain value, the pump works to input the grinding aid in the storage box 5 into the inner cavity of the box body 1, when the liquid level is higher than a certain value, the pump stops working, therefore, the amount of the grinding aid in the box body 1 is ensured, and electric equipment related in the device is electrically connected with an external power switch through a lead;
referring to fig. 1, the outer wall of the top of the box cover 2 is communicated with the sleeve, so that the external air pressure is balanced with the air pressure inside the box body 1, the influence on the stability of the conveying amount of the grinding aid due to different internal pressures of the box body 1 in the conveying process of the grinding aid is avoided, and the filter screen is fixedly arranged in the inner cavity of the sleeve to filter air and prevent impurities from entering the inner cavity of the box body 1;
referring to fig. 1, 2 and 3, the outer walls of the left and right sides of the top of the box body 1 are fixedly provided with mounting blocks 8, the outer walls of the left and right sides of the bottom of the box cover 2 are provided with slots 9, the top end of the mounting block 8 penetrates through the slot 9, the outer wall of the mounting block 8 is in contact with the inner wall of the slot 9, when the mounting block 8 is in the slot 9, the box cover 2 cannot slide left and right or back and forth above the box body 1, so as to ensure the stable mounting of the box cover 2, the outer wall of the top of the mounting block 8 is in sliding connection with the fixing block 10, the fixing block 10 can only slide left and right above the mounting block 8, the outer wall of the bottom of the fixing block 10 is attached to the outer wall of the top of the box cover 2, the fixing block 10 is pulled outwards to be not in contact with the box cover 2, so as to disconnect the connection between the box cover 2 and the box body 1, the, the influence on the stability of the conveying amount of grinding aids is avoided, the cement processing quality is ensured, the distance between the front side wall and the rear side wall of the fixing block 10 is smaller than the distance between the front side wall and the rear side wall of the open groove 9, an installation groove 15 is formed in the inner cavity of the fixing block 10, limiting blocks 13 are inserted into the front side wall and the rear side wall of the inner cavity of the installation groove 15 in a sliding mode, the limiting blocks 13 can slide back and forth in the installation groove 15, the outer wall of the bottom of each limiting block 13 is attached to the outer wall of the top of the box cover 2, a supporting spring 16 is fixedly installed between the two groups of limiting blocks 13, when the fixing block 10 automatically slides and is;
referring to fig. 2 and 3, the outer wall of the front side of the rear limiting block 13 is fixedly connected with the connecting block 17, the outer wall of the rear side of the front limiting block 13 is provided with a connecting groove matched with the connecting block 17, when the box cover 2 is disconnected from the box body 1, the limiting blocks 13 are pushed inwards to enable the limiting blocks 13 to enter the inner cavity of the mounting groove 15, the connecting block 17 is inserted into the inner cavity of the connecting groove, the two groups of limiting blocks 13 are fixed through the friction force of the outer wall of the connecting block 17 contacting with the inner wall of the connecting groove, the limiting blocks 13 cannot automatically reset, the box cover 2 is convenient to pass in and out on the outer wall of the mounting block 8, the box cover 2 is convenient to disassemble and assemble, after the connecting block 17 is inserted into the inner cavity of the connecting groove, the two groups of limiting blocks 13 are not contacted, the inner wall of the top of the mounting groove 15 is provided with a guide groove, the push block 14 is inserted between the two groups of limit blocks 13, the limit blocks 13 are pushed outwards, the connecting block 17 is moved out of the inner cavity of the connecting groove, the limit blocks 13 are reset to be in contact with the top of the box cover 2 under the action of the supporting springs 16, the width of the vertical section of the push block 14 is gradually reduced from top to bottom, and the push block 14 is positioned right above the space between the two groups of limit blocks 13;
referring to fig. 1, a connecting rod 7 is disposed on the outer wall of the top of the baffle 3, the top end of the connecting rod 7 is fixedly connected with the outer wall of the bottom of the box cover 2, an opening 11 is disposed on the inner wall of the center of the bottom of the box body 1, a movable plate 12 is disposed in the inner cavity of the opening 11, the movable plate 12 and the opening 11 are both T-shaped in vertical section, so that the movable plate 12 cannot move downward through the opening 11, the outer wall of the top of the movable plate 12 is movably connected with the outer wall, the baffle 3 is moved out of the inner cavity of the box body 1 through the connecting rod 7, the influence of the parts in the box body 1 on the cleaning of the box body 1 is reduced, the parts in the box body 1 are conveniently cleaned, when the baffle 3 moves out of the inner cavity of the box body 1 upwards, the movable plate 12 is taken out of the inner cavity of the box body 1, so that the opening 11 at the bottom of the box body 1 is opened, impurities cleaned by the box body 1 can be conveniently discharged from the opening 11, and the impurities generated by cleaning can be completely discharged;
referring to fig. 1 and 4, four sets of storage slots 18 are uniformly formed in the periphery of the outer wall of the movable plate 12, a sealing block 19 is slidably mounted in an inner cavity of the storage slot 18, the sealing block 19 is made of rubber and can horizontally slide in the inner cavity of the storage slot 18, a push spring 20 is fixedly mounted between the sealing block 19 and the storage slot 18, the sealing block 19 is attached to the inner wall of the opening 11 to seal the joint between the opening 11 and the movable plate 12, so that the leakage probability at the opening 11 is reduced, the normal use of the flow stabilizer is ensured, the vertical section width of the sealing block 19 is gradually reduced from top to bottom, and when the movable plate 12 is downwardly inserted into the inner cavity of the opening 11, the sealing block 19 is conveniently inserted into the opening 11;
referring to fig. 1 and 5, the mounting plates 21 are fixedly mounted on the outer walls of the left and right sides of the top of the baffle 3, the mounting plates 21 are metal elastic members and can be bent to reset, for example, copper elastic members, the bumps 22 are fixedly mounted on the outer walls of the left and right sides of the connecting rod 7, a groove matched with the bumps 22 is formed in the outer wall of one side of the mounting plate 21 close to the connecting rod 7, the bumps 22 are located in the inner cavity of the groove, the mounting plate 21 is pulled outwards to move the bumps 22 out of the inner cavity of the groove, so that the connecting rod 7 is disconnected from the baffle 3, and the baffle 3 can be detached from the box cover 2 for replacement or.
A method for using a flow stabilizer for a cement grinding aid comprises the following steps:
s1: the grinding aid in the storage box 5 is input to the left side of the inner cavity of the box body 1 through a pump, and then is discharged from the discharge pipe through the filter bubble screen plates 4 and the filter holes of the two groups of baffle plates 3 in sequence, so that the grinding aid is stably input into the cement grinding mill and enters the cement grinding mill, and the processing quality of cement is ensured;
s2: after the processing is finished, pulling the fixed block 10 outwards to prevent the fixed block 10 from contacting with the box cover 2, pushing the limit block 13 inwards, moving the limit block 13 into the inner cavity of the mounting groove 15, disconnecting the box cover 2 from the box body 1, and moving the box cover 2 away from the upper part of the box body 1;
s3: the box cover 2 moves upwards to enable the connecting rod 7 to take the baffle 3 to move out of the inner cavity of the box body 1, the movable plate 12 is also taken out of the inner cavity of the opening 11, the opening 11 at the bottom of the box body 1 is opened, the interior and the internal parts of the box body 1 are cleaned, and the flow stabilizer is reset after the cleaning is finished.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a current stabilizer for cement grinding aid, includes box (1), its characterized in that: the box body (1) is movably provided with a box cover (2) on the outer wall of the top of the box body (1), the outer wall of the bottom of the right side of the box body (1) is communicated with a discharging pipe, the inner cavity of the box body (1) is provided with two groups of baffles (3), the outer wall of the top of the left side of the baffle (3) on the left side is provided with a filtering screen plate (4), the outer wall of the bottom of the left side of the baffle (3) on the right side is provided with a filtering hole, the outer wall of the left side of the box body (1) is provided with a storage box (5), the outer wall of the top of the storage box (5) is communicated with the outer wall of the top of the left side of the box body (;
the outer walls of the left side and the right side of the top of the box body (1) are fixedly provided with mounting blocks (8), the outer walls of the left side and the right side of the bottom of the box cover (2) are provided with grooves (9), the top end of each mounting block (8) penetrates through each groove (9), the outer wall of the top of each mounting block (8) is slidably connected with a fixing block (10), the outer wall of the bottom of each fixing block (10) is attached to the outer wall of the top of the box cover (2), an inner cavity of each fixing block (10) is provided with a mounting groove (15), the front side and the rear side of the inner cavity of each mounting groove (15) are slidably inserted with limiting blocks (13), the outer wall of the bottom of each limiting block (13) is;
the rear side stopper (13) front side outer wall and connecting block (17) fixed connection, the front side stopper (13) rear side outer wall seted up with connecting block (17) assorted spread groove, the guide way has been seted up to mounting groove (15) top inner wall, and the guide way inner chamber slides and pegs graft and have ejector pad (14), the perpendicular cross-section width from the top down of ejector pad (14) reduces gradually, and ejector pad (14) are located directly over between two sets of stoppers (13).
2. A flow stabilizer for cement grinding aids as set forth in claim 1 wherein: baffle (3) top outer wall is provided with connecting rod (7), connecting rod (7) top and case lid (2) bottom outer wall fixed connection, opening (11) have been seted up to box (1) bottom central authorities inner wall, opening (11) inner chamber is provided with fly leaf (12), fly leaf (12) all are T shape with the perpendicular cross-section of opening (11), fly leaf (12) top outer wall and baffle (3) bottom outer wall swing joint.
3. A flow stabilizer for cement grinding aids as set forth in claim 2 wherein: four groups of storage tanks (18) have evenly been seted up all around to fly leaf (12) outer wall, storage tank (18) inner chamber slidable mounting has sealed piece (19), fixed mounting has between sealed piece (19) and storage tank (18) and promotes spring (20), sealed piece (19) are laminated with opening (11) inner wall mutually, the perpendicular cross-section width from the top down of sealed piece (19) reduces gradually.
4. A flow stabilizer for cement grinding aids as set forth in claim 2 wherein: the utility model discloses a baffle, including baffle (3), connecting rod (7), mounting panel (22), mounting panel (21) and lug (22), the equal fixed mounting of baffle (3) top left and right sides outer wall has mounting panel (21), the equal fixed mounting of connecting rod (7) left and right sides outer wall has lug (22), one side outer wall that mounting panel (21) are close to connecting rod (7) seted up with lug (22) assorted recess, and lug (22) are located the inner chamber of recess.
5. A flow stabilizer for cement grinding aids as set forth in claim 1 wherein: the outer wall of the top of the box cover (2) is communicated with the sleeve, and a filter screen is fixedly arranged in the inner cavity of the sleeve.
6. The use method of the flow stabilizer for the cement grinding aid according to any one of claims 1 to 5, characterized in that: the method comprises the following steps:
s1: the grinding aid in the storage box (5) is input to the left side of the inner cavity of the box body (1) through a pump, and then is discharged from a discharge pipe through the filter bubble screen plates (4) and the filter holes of the two groups of baffle plates (3) in sequence and enters a cement mill;
s2: after the processing is finished, pulling the fixed block (10) outwards to ensure that the fixed block (10) is not contacted with the box cover (2), disconnecting the box cover (2) from the box body (1), and removing the box cover (2) from the upper part of the box body (1);
s3: the box cover (2) moves upwards to enable the connecting rod (7) to drive the baffle (3) to move out of the inner cavity of the box body (1), and the inner part and the inner parts of the box body (1) are cleaned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010595028.XA CN111701713B (en) | 2020-06-28 | 2020-06-28 | Flow stabilizing device for cement grinding aid and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010595028.XA CN111701713B (en) | 2020-06-28 | 2020-06-28 | Flow stabilizing device for cement grinding aid and using method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111701713A CN111701713A (en) | 2020-09-25 |
| CN111701713B true CN111701713B (en) | 2021-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010595028.XA Active CN111701713B (en) | 2020-06-28 | 2020-06-28 | Flow stabilizing device for cement grinding aid and using method |
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| CN202387281U (en) * | 2012-01-08 | 2012-08-22 | 山东众森建材科技有限公司 | Finished product filling and filtering device for liquid grinding aids |
| CN202390325U (en) * | 2012-01-07 | 2012-08-22 | 山东众森建材科技有限公司 | Raw material unloading device for liquid grinding aids |
| CN202670518U (en) * | 2012-07-03 | 2013-01-16 | 福建富润建材科技有限公司 | Cement grinding aid storage tank discharging device |
| CN207591689U (en) * | 2017-12-01 | 2018-07-10 | 洛阳奥百思特水泥技术有限公司 | A kind of cement grinding aid process equipment |
| CN208448968U (en) * | 2018-05-31 | 2019-02-01 | 漳州市冰虫环保科技有限公司 | A kind of indoor harmful gas adsorbent equipment |
| CN209493495U (en) * | 2019-01-21 | 2019-10-15 | 葛洲坝老河口水泥有限公司 | A kind of constant-current stabilizer for cement grinding mill grinding aid |
-
2020
- 2020-06-28 CN CN202010595028.XA patent/CN111701713B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202390325U (en) * | 2012-01-07 | 2012-08-22 | 山东众森建材科技有限公司 | Raw material unloading device for liquid grinding aids |
| CN202387281U (en) * | 2012-01-08 | 2012-08-22 | 山东众森建材科技有限公司 | Finished product filling and filtering device for liquid grinding aids |
| CN202670518U (en) * | 2012-07-03 | 2013-01-16 | 福建富润建材科技有限公司 | Cement grinding aid storage tank discharging device |
| CN207591689U (en) * | 2017-12-01 | 2018-07-10 | 洛阳奥百思特水泥技术有限公司 | A kind of cement grinding aid process equipment |
| CN208448968U (en) * | 2018-05-31 | 2019-02-01 | 漳州市冰虫环保科技有限公司 | A kind of indoor harmful gas adsorbent equipment |
| CN209493495U (en) * | 2019-01-21 | 2019-10-15 | 葛洲坝老河口水泥有限公司 | A kind of constant-current stabilizer for cement grinding mill grinding aid |
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|---|---|
| CN111701713A (en) | 2020-09-25 |
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Effective date of registration: 20210319 Address after: 255120 50 meters south of chesong village committee, Hongshan Town, Zichuan District, Zibo City, Shandong Province Applicant after: Shandong Chongzheng Special Cement Co.,Ltd. Address before: 325300 no.385 Stadium Road, Wencheng County, Wenzhou City, Zhejiang Province Applicant before: Lin Qunling |
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