CN220097907U - Limestone powder conveying system - Google Patents
Limestone powder conveying system Download PDFInfo
- Publication number
- CN220097907U CN220097907U CN202321466470.8U CN202321466470U CN220097907U CN 220097907 U CN220097907 U CN 220097907U CN 202321466470 U CN202321466470 U CN 202321466470U CN 220097907 U CN220097907 U CN 220097907U
- Authority
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- China
- Prior art keywords
- feeding bin
- fixedly connected
- limestone powder
- motor
- bin
- 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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Links
- 239000000843 powder Substances 0.000 title claims abstract description 72
- 235000019738 Limestone Nutrition 0.000 title claims abstract description 69
- 239000006028 limestone Substances 0.000 title claims abstract description 69
- 238000001035 drying Methods 0.000 claims abstract description 38
- 238000003756 stirring Methods 0.000 claims abstract description 36
- 238000012216 screening Methods 0.000 claims abstract description 23
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 abstract description 6
- 238000007670 refining Methods 0.000 abstract description 4
- 239000002245 particle Substances 0.000 description 5
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 4
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 3
- 239000000920 calcium hydroxide Substances 0.000 description 3
- 235000011116 calcium hydroxide Nutrition 0.000 description 3
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical group [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- 235000012255 calcium oxide Nutrition 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/40—Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a limestone powder conveying system which comprises a feeding bin, a drying tank and a discharging bin, wherein stirring assemblies are respectively arranged in the feeding bin and the drying tank, and each stirring assembly comprises a motor I, a rotating rod and stirring blades; the first motor is fixedly connected to the outer wall of the left side of the feeding bin; the rotating rod is fixedly connected to the right side of the motor; the stirring blade is fixedly connected to the rotating rod; a screening component is also arranged in the feeding bin; the screening component comprises an impact component, a left mounting seat, a filter plate and a right mounting seat; the impact assembly is fixedly connected to the outer wall of the left side of the feeding bin; the left mounting seat is fixedly connected to the left inner bin wall of the feeding bin; the right mounting seat is fixedly connected to the inner bin wall on the right side of the feeding bin; the filter plate is arranged between the left mounting seat and the right mounting seat; the limestone powder poured into the feeding bin is scattered by the stirring assembly, so that the condition of caking and blocking of the limestone powder is avoided, and the blockage of a conveying pipeline is prevented; the screening and refining of the screening component further avoids the limestone powder from blocking the conveying pipeline and improves the fineness of the limestone powder.
Description
Technical Field
The utility model relates to the technical field of limestone powder conveying, in particular to a limestone powder conveying system.
Background
The main component of the limestone is calcium carbonate, and the limestone can be directly processed into stone and burnt into quicklime. The quick lime absorbs moisture or is added with water to become the slaked lime, the slaked lime is prepared into lime slurry, lime paste and the like, the slaked lime can be used as coating materials and tile adhesives, and a conveying device is required to be used for conveying the powder raw materials of the limestone in the production and processing process.
Because the powder particles are uneven in size, the powder particles are easy to absorb moisture after long-time storage, so that the powder particles are bonded into blocks, if the powder particles are conveyed by a pipeline, the powder particles are easy to block in the pipeline, and limestone powder cannot be conveyed and transported. Therefore, the limestone powder conveying system provided by the utility model can avoid pipeline blockage, and break up limestone powder to avoid agglomeration.
Disclosure of Invention
According to the limestone powder conveying system, limestone powder poured into the feeding bin is scattered through the stirring assembly, so that the condition that the limestone powder is bonded into blocks is avoided, and the blockage of a conveying pipeline is prevented; the screening and refining of the screening component further avoids the limestone powder from blocking the conveying pipeline and improves the fineness of the limestone powder.
The embodiment of the utility model provides a limestone powder conveying system which comprises a feeding bin, a drying tank and a discharging bin,
the feeding bin and the drying tank and the discharging bin are connected through conveying pipelines; the conveying pipelines between the feeding bin and the drying tank and between the drying tank and the discharging bin are respectively provided with one-way valves;
the stirring assemblies are respectively arranged in the feeding bin and the drying tank, and each stirring assembly comprises a motor I, a rotating rod and stirring blades;
the first motor is fixedly connected to the outer wall of the left side of the feeding bin; the rotary rod is fixedly connected to the right side of the motor, and is transversely and rotatably connected to the feeding bin; the stirring blade is fixedly connected to the rotating rod and is arranged in a spiral shape;
the feeding bin is internally provided with a screening component which is positioned below the rotating rod; the screening component comprises an impact component, a left mounting seat, a filter plate and a right mounting seat;
the impact assembly is fixedly connected to the outer wall of the left side of the feeding bin; the left mounting seat is fixedly connected to the left inner bin wall of the feeding bin; the right mounting seat is fixedly connected to the right inner bin wall of the feeding bin; the filter plate is installed between the left installation seat and the right installation seat.
Further the filter plate is connected with the left mounting seat and the right mounting seat in a sliding way respectively.
A telescopic assembly is further arranged in the right mounting seat and comprises a positioning block, a telescopic head and a spring tube;
the positioning block is fixedly connected to the inner right side wall of the right mounting seat, and the inside of the positioning block is arranged into a hollow structure; the spring tube is fixedly connected in the positioning block; the telescopic head is fixedly connected to the left side of the spring tube, and the telescopic head is fixedly connected with the right side of the filter plate.
The impact assembly further comprises a mounting box, a support is arranged in the mounting box, a supporting block is fixedly connected to the upper side of the support, a push rod is connected to the supporting block in a sliding mode, a driving wheel is connected to the support in a rotating mode, and a supporting rod is connected to the front side of the support in a rotating mode;
a second motor is also arranged in the mounting box and is positioned on the left side of the support; the motor II is connected with the driving wheel through a belt.
A notch I and a notch II are further formed in the support rod; the front side of the driving wheel is fixedly connected to the first connecting block; and a second connecting block is fixedly connected to the front side of the push rod.
Further the first connecting block is connected in the first notch in a sliding way; and the second connecting block is connected in the second notch in a sliding way.
The right side of the push rod further penetrates through the feeding bin and extends into the left mounting seat, and the right side of the push rod is attached to the left side of the filter plate and is not fixed.
A first electric valve is arranged at the discharge hole of the feeding bin; an electric valve II and an electric valve III are respectively arranged at a feed inlet and a discharge outlet of the drying tank; the first electric valve, the second electric valve and the third electric valve are linearly connected with the controller.
The controller is further connected with a first motor and a second motor on the feeding bin in a linear mode, and the first motor and the second motor on the feeding bin are connected with a first time relay in a linear mode.
The controller is further in linear connection with a first motor on the drying tank, and a second time relay is in linear connection with the first motor on the drying tank.
One or more technical solutions provided in the embodiments of the present utility model at least have the following technical effects or advantages:
1. pouring limestone powder into a feeding bin, and controlling a motor I and a motor II on the feeding bin by a controller; the motor I drives the rotating rod to rotate, and the stirring blades rotate together with the rotation of the rotating rod, so that limestone powder poured into the feeding bin is scattered; meanwhile, the electric valve I and the electric valve II are opened, the sieved limestone powder enters the drying tank through the conveying pipeline, the stirring assembly and the sieving assembly stop working after the timing of the time relay I is finished, the electric valve I and the electric valve II are closed, the drying tank and the stirring assembly in the drying tank start working, the electric valve III is opened after the timing of the time relay II is finished, and the processed limestone powder enters the discharging bin through the conveying pipeline; then, limestone powder is poured into the feeding bin again, and the reciprocating circulation is carried out. Limestone powder poured into the feeding bin is scattered through the stirring assembly, so that the situation that the limestone powder is bonded into blocks is avoided, and the blockage of a conveying pipeline is prevented.
2. The motor II works, the driving wheel is driven to rotate through the belt, the connecting block rotates along with the rotation of the driving wheel, the connecting block I slides along the notch I when rotating, the connecting block II slides along the notch II, the supporting rod swings left and right, the pushing rod is driven to slide left and right, and the filter plate is pushed to swing left and right, so that the limestone powder screening is realized. The screening and refining of the screening component further avoids the limestone powder from blocking the conveying pipeline and improves the fineness of the limestone powder.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the feeding bin of the utility model;
FIG. 3 is an enlarged schematic view of the structure of the portion A of the present utility model;
FIG. 4 is a schematic view of the impact assembly of the present utility model;
fig. 5 is a schematic diagram of a connection structure of a controller according to the present utility model.
In the figure: 10 feeding bin, 20 electric valve I, 30 drying tank, 31 electric valve II, 32 electric valve III, 40 discharging bin, 41 check valve, 50 stirring component, 51 motor I, 52 bull stick, 53 stirring blade, 60 screening component, 61 striking component, 610 mounting box, 611 motor II, 612 belt, 613 support, 614 connecting block I, 615 drive wheel, 616 push rod, 617 supporting block, 618 bracing piece, 619 notch II, 620 notch I, 621 connecting block II, 62 left mounting seat, 63 filter plate, 64 right mounting seat, 65 telescoping component, 651 locating block, 652 telescoping head, 653 spring tube.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Example 1
Referring to fig. 1-5, a limestone powder conveying system comprises a feeding bin 10, a drying tank 30 and a discharging bin 40;
the feeding bin 10 and the drying tank 30 and the discharging bin 40 are connected through conveying pipelines; the check valves 41 are arranged on the conveying pipelines between the feeding bin 10 and the drying tank 30 and between the drying tank 30 and the discharging bin 40, so that the condition that the limestone powder flows backwards is avoided;
in order to avoid the situation that limestone powder poured into the feeding bin 10 is stuck into blocks, the stirring assembly 50 is arranged in the feeding bin 10; the stirring assembly 50 comprises a motor I51, a rotating rod 52 and stirring blades 53;
the first motor 51 is fixedly connected to the outer wall of the left side of the feeding bin 10 and is used for providing power for rotating the rotating rod 52; the rotating rod 52 is fixedly connected to the right side of the motor I51, and the rotating rod 52 is transversely and rotatably connected to the feeding bin 10 and is used for mounting and supporting the stirring blade 53; the stirring blade 53 is fixedly connected to the rotating rod 52, and the stirring blade 53 is spirally arranged; the motor I51 drives the rotating rod 52 to rotate, and the stirring blades 53 rotate together with the rotation of the rotating rod 52, so that limestone powder poured into the feeding bin 10 is scattered, and the situation that the limestone powder is bonded into blocks is avoided;
to further avoid the limestone powder from blocking the conveying pipeline and to improve the fineness of the limestone powder, a screen assembly 60 is disposed in the feed bin 10 and below the rotating rod 52; the screen assembly 60 includes an impact assembly 61, a left mount 62, a filter plate 63, a right mount 64;
the striking component 61 is fixedly connected to the left outer wall of the feeding bin 10 and is used for striking the filter plate 63 to swing left and right so as to realize screening of limestone powder; the left mounting seat 62 is fixedly connected to the left inner bin wall of the feeding bin 10; the right mounting seat 64 is fixedly connected to the right inner bin wall of the feeding bin 10; the filter plate 63 is mounted between the left mount 62 and the right mount 64.
The filter plate 63 is slidably connected to the left mount 62 and the right mount 64, respectively.
A telescopic assembly 65 is arranged in the right mounting seat 64, and at least two telescopic assemblies 65 are arranged; it comprises a positioning block 651, a telescopic head 652 and a spring tube 653;
the positioning block 651 is fixedly connected to the inner right side wall of the right mounting seat 64, and the inside of the positioning block 651 is arranged into a hollow structure; the spring tube 653 is fixedly connected in the positioning block 651; the telescopic head 652 is fixedly connected to the left side of the spring tube 653, and the telescopic head 652 is fixedly connected to the right side of the filter plate 63.
The spring tube 653 is an industrial spring.
The striking component 61 comprises a mounting box 610, a support 613 is arranged in the mounting box 610, a supporting block 617 is fixedly connected to the upper side of the support 613, a push rod 616 is connected to the supporting block 617 in a sliding manner, a driving wheel 615 is connected to the support 613 in a rotating manner, and a supporting rod 618 is connected to the front side of the support 613 in a rotating manner;
the second motor 611 is also arranged in the mounting box 610 and is positioned at the left side of the support 613 for providing power for the rotation of the driving wheel 615; the second motor 611 is connected with the driving wheel 615 through a belt 612.
The support rod 618 is provided with a first notch 620 and a second notch 619; the front side of the driving wheel 615 is fixedly connected with the first connecting block 614; a second connecting block 621 is fixedly connected to the front side of the push rod 616;
the first connection block 614 is slidably connected within the first slot 620; the second connecting block 621 is slidably connected in the second slot 619.
That is, the second motor 611 works, the driving wheel 615 is driven to rotate by the belt 612, the first connecting block 614 rotates circumferentially along with the rotation of the driving wheel 615, the first connecting block 614 slides along the first notch 620 when rotating, the second connecting block 621 slides along the second notch 619, and the supporting rod 618 swings left and right, so as to drive the push rod 616 to slide left and right.
The right side of the push rod 616 passes through the feeding bin 10 and extends into the left mounting seat 62, and the right side of the push rod 616 is attached to the left side of the filter plate 63 and is not fixed, so that the push rod 616 can push the filter plate 63 to shake left and right when sliding left and right, thereby realizing screening of limestone powder.
An electric valve I20 is arranged at the discharge hole of the feeding bin 10; the feed inlet and the discharge outlet of the drying tank 30 are respectively provided with an electric valve II 31 and an electric valve III 32;
the first electric valve 20, the second electric valve 31 and the third electric valve 32 are linearly connected with a controller, and the controller is used as a main control module and is a PLC control integrated machine;
the controller is linearly connected to the first and second on-feed bin motors 611, which are linearly connected to the first and second time relays for controlling the operation of the agitator assembly 50 and the screen assembly 60.
The stirring assembly 50 is also arranged in the drying tank 30, so that the stirring assembly 50 can prevent the sieved limestone powder from caking again during the drying process when the limestone powder is dried by the drying tank 30, and the limestone powder is conveyed.
The controller is connected with a motor on the drying tank in a linear manner, and a time relay II is connected with the motor on the drying tank in a linear manner.
That is, limestone powder is poured into the feeding bin 10, the controller controls the first motor and the second motor 611 on the feeding bin, the stirring assembly 50 and the screening assembly 60 start to work, meanwhile, the first electric valve 20 and the second electric valve 31 are opened, the screened limestone powder enters the drying tank 30 through the conveying pipeline, after the first time relay is finished, the stirring assembly 50 and the screening assembly 60 stop working, the first electric valve 20 and the second electric valve 31 are closed, the drying tank 30 and the stirring assembly 50 in the drying tank 30 start to work, after the second time relay is finished, the third electric valve 32 is opened, and the processed limestone powder enters the discharging bin 40 through the conveying pipeline; then, limestone powder is poured into the feeding bin 10 again, and the reciprocating cycle is performed.
The bin gate is left at the rear side of the feeding bin 10, and residual limestone powder on the filter plate 63 can be cleaned at regular time through the opening of the bin gate, so that the screening speed and the screening effect of the limestone powder are prevented from being influenced.
When the embodiment of the utility model actually operates, limestone powder is poured into the feeding bin 10, and the controller controls the first motor 611 and the second motor 611 on the feeding bin; the motor I51 drives the rotating rod 52 to rotate, the stirring blades 53 rotate together along with the rotation of the rotating rod 52, so that limestone powder poured into the feeding bin 10 is scattered, the motor II 611 works, the belt 612 drives the driving wheel 615 to rotate, the connecting block I614 rotates circumferentially along with the rotation of the driving wheel 615, the connecting block I614 slides along the notch I620 when rotating, the connecting block II 621 slides along the notch II 619, the supporting rod 618 swings left and right, the pushing rod 616 is driven to slide left and right, and the filter plate 63 is pushed to swing left and right, so that the limestone powder screening is realized; meanwhile, the electric valve I20 and the electric valve II 31 are opened, the sieved limestone powder enters the drying tank 30 through a conveying pipeline, the stirring assembly 50 and the sieving assembly 60 stop working after the timing of the time relay I is finished, the electric valve I20 and the electric valve II 31 are closed, the drying tank 30 and the stirring assembly 50 in the drying tank 30 start working, the electric valve III 32 is opened after the timing of the time relay II is finished, and the processed limestone powder enters the discharging bin 40 through the conveying pipeline; then, limestone powder is poured into the feeding bin 10 again, and the reciprocating cycle is performed.
The technical scheme provided by the embodiment of the utility model at least has the following technical effects or advantages: lime stone powder poured into the feeding bin is scattered through the stirring assembly, so that the situation that the lime stone powder is bonded into blocks is avoided, and the blockage of a conveying pipeline is prevented; the screening and refining of the screening component further avoids the limestone powder from blocking the conveying pipeline and improves the fineness of the limestone powder.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. The utility model provides a limestone powder conveying system, includes feeding storehouse, drying tank, goes out the feed bin, its characterized in that:
the feeding bin and the drying tank and the discharging bin are connected through conveying pipelines; the conveying pipelines between the feeding bin and the drying tank and between the drying tank and the discharging bin are respectively provided with one-way valves;
the stirring assemblies are respectively arranged in the feeding bin and the drying tank, and each stirring assembly comprises a motor I, a rotating rod and stirring blades;
the first motor is fixedly connected to the outer wall of the left side of the feeding bin; the rotary rod is fixedly connected to the right side of the motor, and is transversely and rotatably connected to the feeding bin; the stirring blade is fixedly connected to the rotating rod and is arranged in a spiral shape;
the feeding bin is internally provided with a screening component which is positioned below the rotating rod; the screening component comprises an impact component, a left mounting seat, a filter plate and a right mounting seat;
the impact assembly is fixedly connected to the outer wall of the left side of the feeding bin; the left mounting seat is fixedly connected to the left inner bin wall of the feeding bin; the right mounting seat is fixedly connected to the right inner bin wall of the feeding bin; the filter plate is installed between the left installation seat and the right installation seat.
2. A limestone powder delivery system according to claim 1, wherein: the filter plate is respectively connected with the left mounting seat and the right mounting seat in a sliding way.
3. A limestone powder delivery system according to claim 1, wherein: a telescopic assembly is arranged in the right mounting seat and comprises a positioning block, a telescopic head and a spring tube;
the positioning block is fixedly connected to the inner right side wall of the right mounting seat, and the inside of the positioning block is arranged into a hollow structure; the spring tube is fixedly connected in the positioning block; the telescopic head is fixedly connected to the left side of the spring tube, and the telescopic head is fixedly connected with the right side of the filter plate.
4. A limestone powder delivery system according to claim 1, wherein: the impact assembly comprises a mounting box, a support is arranged in the mounting box, a supporting block is fixedly connected to the upper side of the support, a push rod is connected to the supporting block in a sliding manner, a driving wheel is connected to the support in a rotating manner, and a supporting rod is connected to the front side of the support in a rotating manner;
a second motor is also arranged in the mounting box and is positioned on the left side of the support; the motor II is connected with the driving wheel through a belt.
5. A limestone powder delivery system according to claim 4, wherein: the support rod is provided with a first notch and a second notch; the front side of the driving wheel is fixedly connected to the first connecting block; and a second connecting block is fixedly connected to the front side of the push rod.
6. A limestone powder delivery system according to claim 5, wherein: the first connecting block is connected in the first notch in a sliding way; and the second connecting block is connected in the second notch in a sliding way.
7. A limestone powder delivery system according to claim 5, wherein: the right side of the push rod passes through the feeding bin and extends into the left mounting seat, and the right side of the push rod is attached to the left side of the filter plate and is not fixed.
8. A limestone powder delivery system according to claim 1, wherein: an electric valve I is arranged at the discharge hole of the feeding bin; an electric valve II and an electric valve III are respectively arranged at a feed inlet and a discharge outlet of the drying tank; the first electric valve, the second electric valve and the third electric valve are linearly connected with the controller.
9. A limestone powder delivery system according to claim 8, wherein: the controller is linearly connected with a first motor and a second motor on the feeding bin, and the first motor and the second motor on the feeding bin are linearly connected with a first time relay.
10. A limestone powder delivery system according to claim 8, wherein: the controller is also in linear connection with a first motor on the drying tank, and a second time relay is in linear connection with the first motor on the drying tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321466470.8U CN220097907U (en) | 2023-06-09 | 2023-06-09 | Limestone powder conveying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321466470.8U CN220097907U (en) | 2023-06-09 | 2023-06-09 | Limestone powder conveying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220097907U true CN220097907U (en) | 2023-11-28 |
Family
ID=88872731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321466470.8U Active CN220097907U (en) | 2023-06-09 | 2023-06-09 | Limestone powder conveying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220097907U (en) |
-
2023
- 2023-06-09 CN CN202321466470.8U patent/CN220097907U/en active Active
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