CN211504361U - Raw material proportioning device - Google Patents
Raw material proportioning device Download PDFInfo
- Publication number
- CN211504361U CN211504361U CN202020017851.8U CN202020017851U CN211504361U CN 211504361 U CN211504361 U CN 211504361U CN 202020017851 U CN202020017851 U CN 202020017851U CN 211504361 U CN211504361 U CN 211504361U
- Authority
- CN
- China
- Prior art keywords
- box
- weighing
- material pipe
- coal gangue
- yellow phosphorus
- 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.)
- Expired - Fee Related
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- 239000002994 raw material Substances 0.000 title claims abstract description 28
- 238000005303 weighing Methods 0.000 claims abstract description 77
- 239000000463 material Substances 0.000 claims abstract description 66
- 239000002893 slag Substances 0.000 claims abstract description 60
- 239000003245 coal Substances 0.000 claims abstract description 54
- OBSZRRSYVTXPNB-UHFFFAOYSA-N tetraphosphorus Chemical compound P12P3P1P32 OBSZRRSYVTXPNB-UHFFFAOYSA-N 0.000 claims abstract description 31
- 235000012054 meals Nutrition 0.000 claims description 8
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 230000005496 eutectics Effects 0.000 abstract description 7
- 239000004568 cement Substances 0.000 abstract description 6
- 239000013049 sediment Substances 0.000 abstract description 5
- 230000009467 reduction Effects 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011398 Portland cement Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- -1 clinker Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a raw material dosing unit is applied to cement manufacture, including weighing frame, the fill of weighing and support frame, gangue case, converter slag box, yellow phosphorus slag box, case lid, first material pipe, second material pipe, third material pipe, cantilever bar, hydraulic stem, sluice gate, supporting shoe, the inductor of weighing, baffle, spring, vibrating motor and electro-magnet. Has the advantages that: the utility model discloses a gangue case, converter sediment case, yellow phosphorus sediment case, vibrating motor, first material pipe, second material pipe and the third material pipe that sets up for add gangue, converter sediment and yellow phosphorus sediment in the raw material batching, make the eutectic point of raw material reduce, improve the content of phosphorus pentoxide, shorten the grog setting time, reduce grog real object coal consumption, improve grog intensity, reduction in production cost and energy resource consumption.
Description
Technical Field
The utility model relates to a cement manufacture field, concretely relates to raw feed proportioning device.
Background
In the process of a cement production line, at least 3 tons of materials including various raw materials, fuel, clinker, mixture and gypsum are ground when 1 ton of portland cement is produced, and according to statistics, the power consumed by the grinding operation of the dry cement production line accounts for more than 60% of the power of the whole plant, wherein the raw material grinding accounts for more than 30%.
The eutectic point of raw meal is high after current raw meal dosing unit batching, and the content of phosphorus pentoxide is low, and the grog setting time is long, and then makes grog material object coal consume high, and grog intensity is low, and manufacturing cost is higher, and energy resource consumption is big, consequently needs a utility model to solve current problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the raw material batching device is provided, and the problems of high eutectic point of raw materials, low content of phosphorus pentoxide and long clinker coagulation time after batching by the conventional raw material batching device, so that the clinker material object has high coal consumption, low clinker strength, higher production cost and high energy consumption are solved.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a raw material batching device, which comprises a weighing frame, a weighing hopper and a supporting frame, a coal gangue box, a converter slag box, a yellow phosphorus slag box, a box cover, a first material pipe, a second material pipe, a third material pipe, a cantilever rod, a hydraulic rod, a hopper door, a supporting block, a weighing inductor, a baffle, a spring, a vibrating motor and an electromagnet;
the weighing frame comprises a weighing bearing plate and four weighing support legs, the four weighing support legs are uniformly arranged on the periphery of the bottom end of the weighing bearing plate, and the weighing bearing plate is provided with a bearing groove;
the weighing hopper is arranged on a supporting groove of the weighing frame;
the support frame is arranged on one side of the weighing frame; the supporting frame comprises a supporting plate and four supporting legs, and the four supporting legs are uniformly arranged on the periphery of the bottom end of the supporting plate;
the coal gangue box is arranged on the support frame;
the converter slag box is arranged on the support frame and is close to the coal gangue box;
the yellow phosphorus slag box is arranged on the support frame and is close to the converter slag box;
the box covers are arranged on the upper sides of the coal gangue box, the converter slag box and the yellow phosphorus slag box and are respectively hinged with the coal gangue box, the converter slag box and the yellow phosphorus slag box;
one end of the first material pipe is welded on the outer side of the coal gangue box, the other end of the first material pipe extends to the upper part of the weighing hopper, and the first material pipe is communicated with the coal gangue box;
one end of the second material pipe is welded to the outer side of the converter slag box, the other end of the second material pipe extends to the upper part of the weighing hopper, and the second material pipe is communicated with the converter slag box;
one end of the third material pipe is welded on the outer side of the yellow phosphorus slag box, the other end of the third material pipe extends to the upper part of the weighing hopper, and the third material pipe is communicated with the yellow phosphorus slag box;
the hopper door is hinged to the lower side of the weighing hopper;
the hydraulic rod is hinged to the lower side of the hopper door;
the cantilever rod is hinged to one end, far away from the hopper door, of the hydraulic rod;
the supporting block is welded on the outer side of the weighing hopper;
the weighing sensor is arranged on the lower side of the supporting block;
the vibration motor is arranged on the lower side of the coal gangue box;
the electromagnet is arranged on one side of the vibration motor;
the baffle is arranged on the upper side of the electromagnet;
the spring is arranged on the upper side of the baffle.
Furthermore, the weighing hopper is connected with the weighing frame through the supporting block, and the weighing sensor is connected with the supporting block through a bolt.
By adopting the technical scheme, the weighing hopper can hold added raw materials and weigh through the weighing sensor.
Further, the coal gangue box is connected with the support frame through bolts, and the vibration motor is connected with the coal gangue box through bolts.
By adopting the technical scheme, the vibrating motor can enable the coal gangue in the coal gangue box to be discharged in a vibrating mode.
Furthermore, the electromagnet is connected with the coal gangue box through a bolt, and the spring is connected with the coal gangue box through a hook.
By adopting the technical scheme, the baffle can be adsorbed by the electromagnet, and then the blanking operation of the first material pipe is stopped.
Furthermore, the spring is connected with the baffle through a clamping hook, and the cantilever rod is welded with the weighing hopper.
Through adopting above-mentioned technical scheme, the spring can make the baffle stop at the upside when not closing first material pipe.
Further, there are three vibration motors.
By adopting the technical scheme, the blanking process can be accelerated by starting the vibration motor.
Further, the number of the baffles is three.
By adopting the technical scheme, the baffle plate respectively controls the opening and closing of the first material pipe, the second material pipe and the third material pipe.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
for the eutectic point of solving present raw material dosing unit batching after raw material is high, the content of phosphorus pentoxide is low, the grog setting time is long, and then make grog matter coal consume highly, grog intensity is low, and manufacturing cost is higher, the big problem of energy consumption, the utility model discloses a gangue box that sets up, converter slag box, yellow phosphorus slag box, vibrating motor, first material pipe, second material pipe and third material pipe for add the gangue in the raw material batching, converter slag and yellow phosphorus sediment, make the eutectic point of raw material reduce, improve the content of phosphorus pentoxide, shorten the grog setting time, reduce grog matter coal consume, improve grog intensity, reduction manufacturing cost and energy consumption.
Drawings
Fig. 1 is a front view of a raw material batching device according to the present invention;
fig. 2 is a left sectional view of a weighing hopper in the raw material batching device according to the present invention;
fig. 3 is a left side sectional view of a coal gangue box in a raw material batching device.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" 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. When an element is referred to as being "fixedly attached" to another element, it can be fixedly attached by welding, bolting, gluing, or the like.
Referring to fig. 1 to 3, a preferred embodiment of the present invention relates to a raw material batching device for cement production, which comprises a weighing frame 1, a weighing hopper 2, a supporting frame 3, a gangue box 4, a converter slag box 5, a yellow phosphorus slag box 6, a box cover 7, a first material pipe 8, a second material pipe 9, a third material pipe 10, a cantilever bar 11, a hydraulic rod 12, a hopper door 13, a supporting block 14, a weighing sensor 15, a baffle 16, a spring 17, a vibrating motor 18 and an electromagnet 19, and the following describes each part of the raw material batching device further:
the weighing frame 1 comprises a weighing bearing plate 101 and four weighing support legs 102, and the four weighing support legs 102 are uniformly arranged on the periphery of the bottom end of the weighing bearing plate 101; and the heavy supporting plate 101 is provided with a supporting groove;
the weighing hopper 2 is arranged on a supporting groove of the weighing frame 1;
the supporting frame 3 is arranged on one side of the weighing frame 1; the support frame 3 comprises a support plate 301 and four support legs 302, and the four support legs 302 are uniformly arranged around the bottom end of the support plate 301;
the coal gangue box 4 is arranged on the support frame 3;
the converter slag box 5 is arranged on the support frame 3 and is close to the coal gangue box 4;
the yellow phosphorus slag box 6 is arranged on the support frame 3 and is close to the converter slag box 5;
the box cover 7 is arranged on the upper sides of the coal gangue box 4, the converter slag box 5 and the yellow phosphorus slag box 6 and is respectively hinged with the coal gangue box 4, the converter slag box 5 and the yellow phosphorus slag box 6;
one end of the first material pipe 8 is welded at the outer side of the coal gangue box 4, the other end of the first material pipe 8 extends to the upper part of the weighing hopper 2, and the first material pipe 8 is communicated with the coal gangue box 4;
one end of a second material pipe 9 is welded on the outer side of the converter slag box 5, the other end of the second material pipe extends to the upper part of the weighing hopper 2, and the second material pipe 9 is communicated with the converter slag box 5;
one end of a third material pipe 10 is welded on the outer side of the yellow phosphorus slag box 6, the other end of the third material pipe extends to the upper part of the weighing hopper 2, and the third material pipe 10 is communicated with the yellow phosphorus slag box 6;
the hopper door 13 is hinged to the lower side of the weighing hopper 2;
the hydraulic rod 12 is hinged to the lower side of the hopper door 13;
the cantilever rod 11 is hinged to one end of the hydraulic rod 12, which is far away from the hopper door 13;
the supporting block 14 is welded at the outer side of the weighing hopper 2;
the weighing sensor 15 is arranged at the lower side of the supporting block 14;
the vibration motor 18 is arranged at the lower side of the coal gangue box 4;
the electromagnet 19 is arranged on one side of the vibration motor 18;
the baffle 16 is arranged on the upper side of the electromagnet 19;
the spring 17 is provided on the upper side of the shutter 16.
Therefore, by the arrangement of the coal gangue box 4, the converter slag box 5, the yellow phosphorus slag box 6, the vibrating motor 18, the first material pipe 8, the second material pipe 9 and the third material pipe 10, the coal gangue, the converter slag and the yellow phosphorus slag are added into raw material ingredients, so that the eutectic point of the raw material is reduced, the content of phosphorus pentoxide is increased, the clinker condensation time is shortened, the real coal consumption of clinker is reduced, the clinker strength is improved, and the production cost and the energy consumption are reduced.
Referring to fig. 1 to 3 again, in order to facilitate installation and simplify the installation structure, the weighing hopper 2 of the present embodiment is connected to the weighing frame 1 through a supporting block 14, and the weighing sensor 15 is connected to the supporting block 14 through a bolt.
Simultaneously, the coal gangue box 4 is connected with the support frame 3 through bolts, and the vibration motor 18 is connected with the coal gangue box 4 through bolts.
The electromagnet 19 is connected with the coal gangue box 4 through a bolt, and the spring 17 is connected with the coal gangue box 4 through a hook.
The spring 17 is connected with the baffle 16 through a clamping hook, and the cantilever rod 11 is welded with the weighing hopper 2.
Referring to fig. 3, in order to ensure better power and effectively control cost, three vibration motors 18 are provided, and the three vibration motors 18 are arranged at intervals at the lower side of the coal gangue box 4.
Simultaneously, there are three baffle plates 16, and the three baffle plates 16 are arranged on the upper side of the electromagnet 19 at intervals from top to bottom.
The specific implementation process of this embodiment is as follows: when the weighing device is used, the box cover 7 is firstly opened, the coal gangue, the converter slag and the yellow phosphorus slag are respectively added into the coal gangue box 4, the converter slag box 5 and the yellow phosphorus slag box 6, the box cover 7 is covered, the batching conveyor belt is arranged at the lower side of the weighing hopper 2, the cement raw materials which are batched are transported on the conveyor belt, the control device controls the electromagnet 19, further the opening and closing of the baffle 16 can be controlled, the weights of the coal gangue, the converter slag and the yellow phosphorus slag which need to be added are automatically set through the control device, the control device adjusts the electromagnet 19, the corresponding baffle 16 is opened, the vibrating motor 18 is started, the coal gangue, the converter slag and the yellow phosphorus slag are enabled to respectively flow into the weighing hopper 2 through the first material pipe 8, the second material pipe 9 and the third material pipe 10, the weighing inductor 15 can weigh the added materials in the weighing hopper 2, and after the weights of the added materials meet the set requirements, the control device adjusts the hydraulic rod 12, the hydraulic rod 12 is enabled to start the hopper door 13, so that the added materials in the weighing hopper 2 are fed onto the conveyor belt, the raw materials are conveyed to the mixing device, and the coal gangue, the converter slag and the yellow phosphorus slag are added into raw material ingredients through the arranged coal gangue box 4, the converter slag box 5, the yellow phosphorus slag box 6, the vibrating motor 18, the first material pipe 8, the second material pipe 9 and the third material pipe 10, so that the eutectic point of the raw material is reduced, the content of phosphorus pentoxide is increased, the clinker condensation time is shortened, the coal consumption of clinker materials is reduced, the clinker strength is improved, and the production cost and the energy consumption are reduced.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (7)
1. The utility model provides a raw material dosing unit which characterized in that: the device comprises a weighing frame (1), a weighing hopper (2), a supporting frame (3), a coal gangue box (4), a converter slag box (5), a yellow phosphorus slag box (6), a box cover (7), a first material pipe (8), a second material pipe (9), a third material pipe (10), a cantilever rod (11), a hydraulic rod (12), a hopper door (13), a supporting block (14), a weighing inductor (15), a baffle (16), a spring (17), a vibrating motor (18) and an electromagnet (19);
the weighing frame (1) comprises a weighing bearing plate (101) and four weighing support legs (102), the four weighing support legs (102) are uniformly arranged on the periphery of the bottom end of the weighing bearing plate (101), and the weighing bearing plate (101) is provided with a bearing groove;
the weighing hopper (2) is arranged on a supporting groove of the weighing frame (1);
the support frame (3) is arranged on one side of the weighing frame (1); the supporting frame (3) comprises a supporting plate (301) and four supporting legs (302), and the four supporting legs (302) are uniformly arranged on the periphery of the bottom end of the supporting plate (301);
the coal gangue box (4) is arranged on the support frame (3);
the converter slag box (5) is arranged on the support frame (3) and is close to the coal gangue box (4);
the yellow phosphorus slag box (6) is arranged on the support frame (3) and is close to the converter slag box (5);
the box cover (7) is arranged on the upper sides of the coal gangue box (4), the converter slag box (5) and the yellow phosphorus slag box (6) and is respectively hinged with the coal gangue box (4), the converter slag box (5) and the yellow phosphorus slag box (6);
one end of the first material pipe (8) is welded on the outer side of the coal gangue box (4), the other end of the first material pipe extends to the upper part of the weighing hopper (2), and the first material pipe (8) is communicated with the coal gangue box (4);
one end of the second material pipe (9) is welded to the outer side of the converter slag box (5), the other end of the second material pipe extends to the upper part of the weighing hopper (2), and the second material pipe (9) is communicated with the converter slag box (5);
one end of the third material pipe (10) is welded on the outer side of the yellow phosphorus slag box (6), the other end of the third material pipe extends to the upper part of the weighing hopper (2), and the third material pipe (10) is communicated with the yellow phosphorus slag box (6);
the hopper door (13) is hinged to the lower side of the weighing hopper (2);
the hydraulic rod (12) is hinged to the lower side of the hopper door (13);
the cantilever rod (11) is hinged to one end, far away from the hopper door (13), of the hydraulic rod (12);
the supporting block (14) is welded on the outer side of the weighing hopper (2);
the weighing sensor (15) is arranged on the lower side of the supporting block (14);
the vibration motor (18) is arranged on the lower side of the coal gangue box (4);
the electromagnet (19) is arranged on one side of the vibration motor (18);
the baffle (16) is arranged on the upper side of the electromagnet (19);
the spring (17) is arranged on the upper side of the baffle plate (16).
2. A raw meal batching device as claimed in claim 1, characterized in that: the weighing hopper (2) is connected with the weighing frame (1) through the supporting block (14), and the weighing sensor (15) is connected with the supporting block (14) through a bolt.
3. A raw meal batching device as claimed in claim 2, characterized in that: the coal gangue box (4) is connected with the support frame (3) through bolts, and the vibration motor (18) is connected with the coal gangue box (4) through bolts.
4. A raw meal batching device as claimed in claim 3, characterized in that: the electromagnet (19) is connected with the coal gangue box (4) through a bolt, and the spring (17) is connected with the coal gangue box (4) through a clamping hook.
5. A raw meal batching device as claimed in claim 4, characterized in that: the spring (17) is connected with the baffle (16) through a clamping hook, and the cantilever rod (11) is welded with the weighing hopper (2).
6. A raw meal batching device as claimed in claim 5, characterized in that: the number of the vibration motors (18) is three.
7. A raw meal batching device as claimed in claim 6, characterized in that: the number of the baffles (16) is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020017851.8U CN211504361U (en) | 2020-01-06 | 2020-01-06 | Raw material proportioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020017851.8U CN211504361U (en) | 2020-01-06 | 2020-01-06 | Raw material proportioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211504361U true CN211504361U (en) | 2020-09-15 |
Family
ID=72398666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020017851.8U Expired - Fee Related CN211504361U (en) | 2020-01-06 | 2020-01-06 | Raw material proportioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211504361U (en) |
-
2020
- 2020-01-06 CN CN202020017851.8U patent/CN211504361U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210714 Address after: 117003 building 25-8, West HUOLIANZHAI Road, Xihu District, Benxi City, Liaoning Province Patentee after: Liaoning Shanshui Gongyuan Cement Co.,Ltd. Address before: 523000 room 409, building 1, No.80, Nancheng section, Hongfu West Road, Nancheng street, Dongguan City, Guangdong Province Patentee before: Dongguan Xinkai Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200915 |