CN217068587U - A raw material mixing device for cement energy-conserving production - Google Patents
A raw material mixing device for cement energy-conserving production Download PDFInfo
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- CN217068587U CN217068587U CN202122222631.6U CN202122222631U CN217068587U CN 217068587 U CN217068587 U CN 217068587U CN 202122222631 U CN202122222631 U CN 202122222631U CN 217068587 U CN217068587 U CN 217068587U
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- material mixing
- top cap
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- 238000002156 mixing Methods 0.000 title claims abstract description 26
- 239000004568 cement Substances 0.000 title claims abstract description 21
- 239000002994 raw material Substances 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 238000003756 stirring Methods 0.000 claims description 15
- 238000007790 scraping Methods 0.000 claims description 5
- 238000004321 preservation Methods 0.000 claims 4
- 239000000463 material Substances 0.000 abstract description 18
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 5
- 239000003546 flue gas Substances 0.000 abstract description 5
- 239000002918 waste heat Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
A raw material mixing device for cement energy-conserving production, including the agitator, the agitator on be equipped with heating structure, top cap, a plurality of supporting legs and discharge tube, be equipped with the solenoid valve on the discharge tube, be equipped with inlet pipe, scavenge pipe, fixing base and a plurality of second pivot on the top cap, be equipped with the motor on the fixing base, the output and the first pivot of motor are connected, be equipped with drive gear and helical blade on the first pivot, be equipped with on the second pivot with drive gear engaged with link gear, with the spacing complex location head of top cap and multiunit puddler. By adopting the structure, the materials are stirred and mixed in multiple stages, and are conveyed up and down while being continuously mixed, so that the materials are more completely and fully mixed, and the efficiency is high; the waste heat of the flue gas can be flexibly utilized, and the materials can be mixed and dried, so that the environment is protected, and the energy is saved; the whole device is reasonable in structure, convenient to operate and use and high in practicability.
Description
Technical Field
The utility model relates to an energy-concerving and environment-protective technical field of cement manufacture, especially a raw material mixing device for cement energy-conserving production.
Background
Cement, powdered hydraulic inorganic cementing material. The water is added and stirred to form slurry which can be hardened in the air or better hardened in the water and can firmly bond sand, stone and other materials together. The cement is an important building material, and mortar or concrete made of the cement is firm and durable and is widely applied to engineering such as civil construction, water conservancy, national defense and the like. The cement is produced with limestone and clay as main material and through crushing, compounding, grinding to produce raw material, calcining in cement kiln to produce clinker, adding proper amount of gypsum and grinding.
Because the processing needs to be mixed through the ratio to the multiunit raw materials in the cement manufacture process, so whether the raw materials mix fully directly influences subsequent processing and the finished cement product's quality, and the cement raw materials stirring mixing arrangement that has now is mostly simple relatively, and mixing efficiency is lower, and it is longer to mix fully comprehensively consuming time.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a raw material stirring device for cement energy-saving production, which can carry materials up and down while continuously mixing materials by multi-stage stirring and mixing, and has more comprehensive and sufficient mixing and high efficiency; the waste heat of the flue gas can be flexibly utilized, and the materials can be mixed and dried, so that the environment is protected, and the energy is saved; the whole device is reasonable in structure, convenient to operate and use and high in practicability.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a raw material mixing device for cement energy-conserving production, including the agitator, the agitator on be equipped with heating structure, top cap, a plurality of supporting legs and discharge tube, be equipped with the solenoid valve on the discharge tube, be equipped with inlet pipe, scavenge pipe, fixing base and a plurality of second pivot on the top cap, be equipped with the motor on the fixing base, the output and the first pivot of motor are connected, be equipped with drive gear and helical blade on the first pivot, be equipped with on the second pivot with drive gear engaged with link gear, with the spacing complex location head of top cap and multiunit puddler.
In the preferred scheme, the heating structure comprises a heat-insulating cover arranged on the outer wall of the stirring barrel, a plurality of groups of heating assemblies are arranged in the heat-insulating cover, an air inlet pipe is arranged at the bottom of the heat-insulating cover, and an air outlet pipe is arranged at the top of the heat-insulating cover.
In a preferred scheme, a filter screen is arranged on the air exchange pipe.
In the preferred scheme, the bottom of the first rotating shaft is symmetrically provided with connecting plates, and the connecting plates are provided with scraping plates matched with the inner wall of the stirring barrel.
The utility model provides a raw material mixing device for cement energy-saving production through adopting above-mentioned structure, has following beneficial effect:
(1) the materials are conveyed up and down while continuously mixing materials by multi-stage stirring and mixing, so that the mixing is more comprehensive and sufficient, and the efficiency is high;
(2) the waste heat of the flue gas can be flexibly utilized, and the materials can be mixed and dried, so that the environment is protected, and the energy is saved;
(3) the whole device is reasonable in structure, convenient to operate and use and high in practicability.
Drawings
The invention will be further explained with reference to the following figures and examples:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the structure of the mixing tank of the present invention.
Fig. 3 is a schematic view of the heating structure of the present invention.
Fig. 4 is a schematic diagram of the internal structure of the stirring barrel of the present invention.
Fig. 5 is a schematic view of a first rotating shaft structure of the present invention.
In the figure: the device comprises a stirring barrel 1, a heating structure 2, a top cover 3, a feeding pipe 4, a ventilation pipe 5, a filter screen 6, supporting legs 7, a discharging pipe 8, an electromagnetic valve 9, a fixed seat 10, a motor 11, a first rotating shaft 12, a transmission gear 13, a helical blade 14, a connecting plate 15, a scraping plate 16, a second rotating shaft 17, a linkage gear 18, a positioning head 19, a stirring rod 20, a heat-preserving cover 21, a heating component 22, an air inlet pipe 23 and an air outlet pipe 24.
Detailed Description
As shown in fig. 1-5, a raw material mixing device for energy-saving production of cement comprises a mixing tank 1, the mixing tank 1 is provided with a heating structure 2, a top cover 3, a plurality of supporting legs 7 and a discharge pipe 8, the discharge pipe 8 is provided with an electromagnetic valve 9, the top cover 3 is provided with a feeding pipe 4, a ventilation pipe 5, a fixed seat 10 and a plurality of second rotating shafts 17, the fixed seat 10 is provided with a motor 11, the output end of the motor 11 is connected with a first rotating shaft 12, the first rotating shaft 12 is provided with a transmission gear 13 and a helical blade 14, the second rotating shaft 17 is provided with a linkage gear 18 meshed with the transmission gear 13, a positioning head 19 in limit fit with the top cover 3 and a plurality of groups of mixing rods 20.
In the preferred scheme, the heating structure 2 comprises a heat-insulating cover 21 arranged on the outer wall of the stirring barrel 1, a plurality of groups of heating assemblies 22 are arranged in the heat-insulating cover 21, an air inlet pipe 23 is arranged at the bottom of the heat-insulating cover 21, and an air outlet pipe 24 is arranged at the top of the heat-insulating cover 21. The waste heat of the flue gas can be flexibly utilized, and the materials can be mixed for drying, so that the environment is protected, and the energy is saved.
In a preferred scheme, a filter screen 6 is arranged on the ventilation pipe 5. Promote the discharge of steam, drying effect is good, avoids impurity to get into simultaneously.
In a preferable scheme, the bottom of the first rotating shaft 12 is symmetrically provided with connecting plates 15, and the connecting plates 15 are provided with scraping plates 16 matched with the inner wall of the stirring barrel 1. The stirring process is continuously scraped, so that the method is more economical and efficient.
The utility model discloses a use method does: during the use, through inlet pipe 4 input material, drive first pivot 12 and rotate under motor 11's work, drive multiunit second pivot 17 synchronous rotation through gear engagement's structure, helical blade 14 continues upwards transport material when stirring, more comprehensive high-efficient compounding, heating structure 2 and the cooperation of scraping flitch 16 simultaneously not only avoid the clout to remain on the inner wall of agitator 1, more can dry the raw materials, energy-concerving and environment-protective.
The utility model has the advantages that: the materials are conveyed up and down while continuously mixing materials by multi-stage stirring and mixing, so that the mixing is more comprehensive and sufficient, and the efficiency is high; the waste heat of the flue gas can be flexibly utilized, and the materials can be mixed and dried, so that the environment is protected, and the energy is saved; the whole device is reasonable in structure, convenient to operate and use and high in practicability.
Claims (4)
1. A raw material mixing device for cement energy-saving production, including agitator (1), its characterized in that: agitator (1) on be equipped with heating structure (2), top cap (3), a plurality of supporting legs (7) and discharge tube (8), be equipped with solenoid valve (9) on discharge tube (8), be equipped with inlet pipe (4) on top cap (3), scavenge pipe (5), fixing base (10) and a plurality of second pivot (17), be equipped with motor (11) on fixing base (10), the output and first pivot (12) of motor (11) are connected, be equipped with drive gear (13) and helical blade (14) on first pivot (12), be equipped with linkage gear (18) with drive gear (13) engaged with on second pivot (17), with top cap (3) spacing complex location head (19) and multiunit puddler (20).
2. Raw material mixing apparatus for energy-saving production of cement according to claim 1, characterized in that: heating structure (2) including setting up heat preservation cover (21) on agitator (1) outer wall, be equipped with multiunit heating element (22) in heat preservation cover (21), the bottom of heat preservation cover (21) is equipped with intake pipe (23), the top of heat preservation cover (21) is equipped with outlet duct (24).
3. Raw material mixing apparatus for energy-saving production of cement according to claim 1, characterized in that: and a filter screen (6) is arranged on the air exchange pipe (5).
4. Raw material mixing apparatus for energy-saving production of cement according to claim 1, characterized in that: the bottom of the first rotating shaft (12) is symmetrically provided with connecting plates (15), and the connecting plates (15) are provided with scraping plates (16) matched with the inner wall of the stirring barrel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122222631.6U CN217068587U (en) | 2021-09-14 | 2021-09-14 | A raw material mixing device for cement energy-conserving production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122222631.6U CN217068587U (en) | 2021-09-14 | 2021-09-14 | A raw material mixing device for cement energy-conserving production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217068587U true CN217068587U (en) | 2022-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122222631.6U Active CN217068587U (en) | 2021-09-14 | 2021-09-14 | A raw material mixing device for cement energy-conserving production |
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| CN (1) | CN217068587U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116177914A (en) * | 2023-03-30 | 2023-05-30 | 连云港班庄水泥有限责任公司 | Premix system of high-activity cement admixture and mixing method thereof |
-
2021
- 2021-09-14 CN CN202122222631.6U patent/CN217068587U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116177914A (en) * | 2023-03-30 | 2023-05-30 | 连云港班庄水泥有限责任公司 | Premix system of high-activity cement admixture and mixing method thereof |
| CN116177914B (en) * | 2023-03-30 | 2023-09-26 | 连云港班庄水泥有限责任公司 | Premix system of high-activity cement admixture and mixing method thereof |
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