CN112844627B - Cement clinker cooling crushing equipment - Google Patents
Cement clinker cooling crushing equipment Download PDFInfo
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- CN112844627B CN112844627B CN202110197514.0A CN202110197514A CN112844627B CN 112844627 B CN112844627 B CN 112844627B CN 202110197514 A CN202110197514 A CN 202110197514A CN 112844627 B CN112844627 B CN 112844627B
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- crushing
- cavity
- cooling
- teeth
- rods
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- 238000001816 cooling Methods 0.000 title claims abstract description 64
- 239000004568 cement Substances 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 32
- 206010006514 bruxism Diseases 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 238000001125 extrusion Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000001154 acute effect Effects 0.000 claims description 6
- 239000000110 cooling liquid Substances 0.000 claims description 6
- 229910003460 diamond Inorganic materials 0.000 claims description 6
- 239000010432 diamond Substances 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000003825 pressing Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
- B02C13/06—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
- B02C13/06—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
- B02C13/09—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor and throwing the material against an anvil or impact plate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
- B02C13/2804—Shape or construction of beater elements the beater elements being rigidly connected to the rotor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/30—Driving mechanisms
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B7/00—Hydraulic cements
- C04B7/36—Manufacture of hydraulic cements in general
- C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
- C04B7/47—Cooling ; Waste heat management
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention relates to cement clinker cooling and crushing equipment, wherein a machine body comprises a feeding cavity, a cooling cavity, a crushing cavity and a collecting cavity; the feeding cavity is provided with a feeding pipe; the cooling cavity is provided with an air inlet; the feeding cavity is provided with an exhaust pipe; a crushing mechanism is arranged in the crushing cavity; the crushing mechanism comprises a first crusher and a second crusher; the first crusher comprises a plurality of cone rods, a slideway, an extrusion plate and a telescopic mechanism; the pressing plate is provided with a sealing plate; the second crusher comprises a plurality of hinge rods and two crushing rods; the end of the crushing rod is provided with a driving motor; the crushing rod is fixed with a plurality of crushing teeth; grinding teeth are sleeved between adjacent crushing teeth; the hinge rod is provided with driven teeth; crushing teeth on the two crushing rods are arranged in a staggered manner; the collecting cavity is internally provided with a collecting opening and a guide plate. The invention has reasonable structural design, can rapidly cool the falling high-temperature clinker by the air flow of the cooling fan, and is matched with double-layer crushing equipment to crush and crush the materials, thereby realizing the full crushing of the materials and ensuring the production efficiency of the equipment.
Description
Technical Field
The invention relates to the field of cement production, in particular to cement clinker cooling and crushing equipment.
Background
The cement clinker is prepared with limestone, clay and iron as main material and through compounding in proper proportion, partial or complete smelting, cooling to obtain semi-product, homogenizing, preheating and decomposing in a pre-decomposing system, and final calcining in a rotary kiln. The Chinese patent document of the grant bulletin No. CN 202988994U discloses a cement clinker cooling and crushing system, which comprises a closed pit, wherein a grate cooler and a crusher are arranged in the pit, the grate cooler and the crusher are both arranged at the upper top of the pit, a zipper conveyor which extends to the lower part of the crusher from the lower part of the grate cooler and extends out of the pit is arranged below the grate cooler and the crusher, a fan is arranged outside the pit, an air outlet of the fan is connected with an air inlet of the grate cooler, an air inlet of the fan is connected with an air outlet which is arranged on one side of the pit, and an air supplementing port which is communicated with the outside is arranged on the other side of the pit. The air inlet of the fan for providing cooling air for the grate cooler is connected with the air outlet formed in the pit, the fan sucks air in the pit into the fan and sends the air into the grate cooler, and the fresh air without dust is fed into the pit through the air supplementing opening of the pit, so that the air in the pit can circulate, the dust in the pit can be greatly reduced, and the environment in the pit is improved. But the existing cooling crushing equipment has the disadvantages of heavy weight, large occupied area and low operation efficiency.
Disclosure of Invention
The invention aims to provide cement clinker cooling and crushing equipment which is used for solving the problems of overlarge volume and low working efficiency of the existing equipment.
In order to solve the problems, the invention provides cement clinker cooling and crushing equipment, and the machine body comprises a feeding cavity, a cooling cavity, a crushing cavity and a collecting cavity which are sequentially arranged from top to bottom; a feeding pipe for high-temperature clinker to enter is arranged on the side wall of the feeding cavity; the side wall of the cooling cavity is provided with an air inlet communicated with the cooling mechanism; an exhaust pipe communicated with the outside is arranged at the top of the feeding cavity; a crushing mechanism for crushing materials is arranged in the crushing cavity; the crushing mechanism comprises a first crusher and a second crusher; the first crusher comprises a plurality of conical rods uniformly arranged on the inner wall of the crushing cavity at intervals, a slideway arranged on the side wall of the crushing cavity, an extrusion plate which can horizontally slide in the slideway and is used for materials to fall down, and a telescopic mechanism for pushing the extrusion plate to reciprocate; a sealing plate for sealing the slideway in sliding is arranged on the extrusion plate; the second crusher comprises a plurality of hinge rods which are arranged at intervals, and two crushing rods which are respectively arranged at two sides of the hinge rods; the end part of the crushing rod is provided with a driving motor arranged outside the crushing cavity; a plurality of crushing teeth are fixed on the crushing rod at intervals; grinding teeth matched with the crushing teeth are sleeved between the adjacent crushing teeth; the reamer rod is provided with driven teeth matched with the crushing teeth and the grinding teeth; the crushing teeth on the two crushing rods are arranged in a staggered manner; the collecting cavity is internally provided with a collecting opening and a guide plate gathering towards the collecting opening.
The invention provides cement clinker cooling and crushing equipment, which is characterized by comprising the following technical characteristics:
further, a flow gathering block for guiding the materials to gather towards the center of the feeding cavity is arranged on the side wall of the feeding cavity.
Further, the extrusion plate is a plurality of diamond rods which are arranged at intervals; the gap between adjacent diamond-shaped rods is larger than the gap between adjacent cone rods; the acute angle of the diamond-shaped rod is smaller than the acute angle of the upper part of the cone rod.
Further, the cooling mechanism comprises a cooling box, an air pipe arranged in the cooling box in a bending way, a fan arranged at the end part of the air inlet, cooling liquid filled in the cooling box, a water inlet pipe arranged at the bottom of the side wall of the cooling box and a water drain pipe arranged at the upper part of the side wall of the cooling box.
Further, one side of the flow gathering block, which is close to the cooling cavity, is provided with a plurality of air overflow pipes which are communicated with the outside of the chamber.
The invention has the following beneficial effects: the vertical automatic falling cooling cavity is designed, the falling high-temperature clinker is rapidly cooled by matching with the air flow of the cooling fan, the materials are extruded and crushed by matching with the double-layer crushing equipment at the bottom, the materials are guided to the center of the equipment by matching with the flow gathering block for guiding the materials and rapidly impacted with the gathered air flow, the crushing efficiency of the clinker is effectively improved, the materials are fully crushed by two grinding teeth driven in a staggered mode, and the production efficiency of the equipment is ensured.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of a cooling mechanism according to an embodiment of the present invention;
FIG. 4 is a schematic view of a second breaker according to an embodiment of the present invention;
In the figure: the device comprises a machine body, a 11-flow gathering block, a 12-exhaust pipe, a 13-overflow pipe, a 2-feeding cavity, a 21-feeding pipe, a 3-cooling cavity, a 31-air inlet, a 4-crushing cavity, a 5-collecting cavity, a 51-collecting port, a 52-guide plate, a 6-cooling mechanism, a 61-cooling box, a 62-air pipe, a 63-fan, 64-cooling liquid, a 65-water inlet pipe, 66-water drain pipe, a 7-crushing mechanism, an 8-first crusher, a 81-conical rod, a 82-slideway, a 83-extrusion plate, a 84-telescopic mechanism, a 85-diamond rod, a 86-sealing plate, a 9-second crusher, a 91-hinge rod, a 92-crushing rod, a 93-driving motor, 94-crushing teeth, 95-grinding teeth and 96-driven teeth.
Detailed Description
The invention will be described in detail hereinafter with reference to the drawings in conjunction with embodiments. It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In one embodiment of the cement clinker cooling and crushing plant of the invention, as shown in fig. 1 to 4, the machine body 1 comprises a feeding chamber 2, a cooling chamber 3, a crushing chamber 4, a collecting chamber 5 arranged in sequence from top to bottom; a feeding pipe 21 for high-temperature clinker to enter is arranged on the side wall of the feeding cavity 2; the side wall of the cooling cavity 3 is provided with an air inlet 31 communicated with the cooling mechanism 6; the top of the feeding cavity 2 is provided with an exhaust pipe 12 communicated with the outside; a crushing mechanism 7 for crushing materials is arranged in the crushing cavity 4; the crushing mechanism 7 comprises a first crusher 8 and a second crusher 9; the first crusher 8 comprises a plurality of conical rods 81 uniformly arranged on the inner wall of the crushing cavity 4 at intervals, a slideway 82 arranged on the side wall of the crushing cavity 4, a squeeze plate 83 which can move in the slideway 82 in a horizontal way and is used for materials to fall down, and a telescopic mechanism 84 for pushing the squeeze plate 83 to reciprocate; the extruding plate 83 is provided with a sealing plate 86 for sealing the slideway 82 in a sliding way; the second crusher 9 comprises a plurality of hinge rods 91 arranged at intervals, and two crushing rods 92 respectively arranged at two sides of the hinge rods 91; the end part of the crushing rod 92 is provided with a driving motor 93 arranged outside the crushing cavity 4; a plurality of crushing teeth 94 are fixed on the crushing rod 92 at intervals; grinding teeth 95 matched with the adjacent crushing teeth 94 are sleeved between the adjacent crushing teeth; the hinge rod 91 is provided with a crushing tooth 94 and a driven tooth 96 matched with the grinding tooth 95; crushing teeth 94 on the two crushing rods 92 are staggered; the collecting chamber 5 is provided with a collecting opening 51 and a deflector 52 which gathers toward the collecting opening 51. Through the vertical automatic cooling chamber that drops of design, the air current of cooperation cooling blower carries out quick cooling to the high temperature clinker that drops to cooperate the double-deck crushing equipment of bottom to extrude the breakage to the material, effectual improvement the crushing efficiency of clinker, the realization is fully broken to the material, guarantees the production efficiency of equipment.
Specifically, a flow gathering block 11 for guiding the material to gather toward the center is arranged on the side wall of the feeding cavity 2. Through the design at the collection of guide material flow block, gather the material that the inlet pipe got into, advance the material to equipment center, guarantee the abundant contact of lower part cold air current and material, break away from the heat, guarantee that the material gathers in central point put the crushing efficiency who improves lower part crushing mechanism.
Specifically, the pressing plate 83 is a plurality of diamond-shaped rods 85 arranged at intervals; the gap between adjacent diamond-shaped rods 85 is larger than the gap between adjacent cone rods 81; the acute angle of diamond 85 is less than the acute angle of the upper portion of cone 81. Through the stripper plate that designs to have diamond pole, the material falls behind and strikes and break at diamond point to cooperate the awl pole of lower part at reciprocal gliding in-process and further extrude the breakage to the material, guarantee to fully break to the material.
Specifically, the cooling mechanism 6 includes a cooling tank 61, an air duct 62 provided in the cooling tank 61 in a bent state, a fan 63 provided at an end of the air duct 62 away from the air intake port 31, a cooling liquid 64 filling the cooling tank 61, a water inlet pipe 65 provided at a bottom portion of a side wall of the cooling tank 61, and a water outlet pipe 66 provided at an upper portion of the side wall of the cooling tank 61. Through the air current that designs through cooling treatment, further reduce the air current stability, effectual improvement cooling efficiency realizes the rapid cooling to the material.
Specifically, a plurality of air overflow pipes 13 communicating with the outside are provided on the side of the flow collecting block 11 close to the cooling chamber 3. Through designing the overflow pipe downwards, further guarantee the circulation efficiency of air current, improve the inside heating power of equipment and arrange and subtract efficiency.
Working principle: the cooling box 61 is communicated with cooling liquid through the water inlet pipe 65 arranged at the lower side and the water outlet pipe 66 arranged at the upper side, the cooling liquid is filled in the cooling box 61, the fan 63 is started, air flow is cooled by the bent air pipe 62, then enters the cooling cavity 3, heat is quickly taken away after the air flow is in contact with high-temperature clinker entering through the feed pipe 21, the air flow enters the outdoor space from the exhaust pipe 12 or the heat recovery device to recycle the carried heat, part of the air flow enters the outdoor space through the air overflow pipe 13 after the material is blocked, the material falls on the diamond-shaped rod 85 after being cooled by the cooling cavity 3, is impacted on the tip end of the diamond-shaped rod 85 for preliminary crushing, the material falls on the second crusher 9 after being crushed by the sliding diamond-shaped rod 85 and the taper rod 81 after being in a gap, the driving motor 93 drives the crushing rod 92 to rotate, the rotating crushing teeth 94 sequentially drive the driven teeth 96 on the adjacent hinge rods 91 to rotate with the grinding teeth 95 on the same vertical surface, the crushed materials are fully extruded and crushed by a small amount of driving sources, the crushed materials are collected from the collecting device through the collecting port 51 after being subjected to the aggregation of the guide plate 52, and the high-efficiency is realized.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (3)
1. A cement clinker cooling and crushing device, which is characterized in that: the machine body (1) comprises a feeding cavity (2), a cooling cavity (3), a crushing cavity (4) and a collecting cavity (5) which are sequentially arranged from top to bottom; a feeding pipe (21) for high-temperature clinker to enter is arranged on the side wall of the feeding cavity (2); an air inlet (31) communicated with the cooling mechanism (6) is formed in the side wall of the cooling cavity (3); an exhaust pipe (12) communicated with the outside is arranged at the top of the feeding cavity (2); a crushing mechanism (7) for crushing materials is arranged in the crushing cavity (4); the crushing mechanism (7) comprises a first crusher (8) and a second crusher (9); the first crusher (8) comprises a plurality of conical rods (81) which are uniformly arranged on the inner wall of the crushing cavity (4) at intervals, a slideway (82) which is arranged on the side wall of the crushing cavity (4), a squeeze plate (83) which can horizontally slide in the slideway (82) and is used for allowing materials to fall down, and a telescopic mechanism (84) which pushes the squeeze plate (83) to reciprocate; a sealing plate (86) for sealing the slideway (82) in sliding is arranged on the extrusion plate (83); the second crusher (9) comprises a plurality of hinge rods (91) which are arranged at intervals, and two crushing rods (92) which are respectively arranged at two sides of the hinge rods (91); the end part of the crushing rod (92) is provided with a driving motor (93) arranged outside the crushing cavity (4); a plurality of crushing teeth (94) are fixed on the crushing rod (92) at intervals; grinding teeth (95) matched with the adjacent crushing teeth (94) are sleeved between the adjacent crushing teeth; the reamer rod (91) is provided with driven teeth (96) matched with the crushing teeth (94) and the grinding teeth (95); the crushing teeth (94) on the two crushing rods (92) are staggered; a collecting opening (51) and a guide plate (52) gathering towards the collecting opening (51) are arranged in the collecting cavity (5); the extruding plate (83) is a plurality of diamond rods (85) which are arranged at intervals; the gap between adjacent diamond-shaped rods (85) is larger than the gap between adjacent cone-shaped rods (81); the acute angle of the diamond-shaped rod (85) is smaller than the acute angle of the upper part of the cone rod (81); the cooling mechanism (6) comprises a cooling box (61), an air pipe (62) arranged in the cooling box (61) in a bending mode, a fan (63) arranged at the end portion of the air inlet (31) away from the air pipe (62), cooling liquid (64) filled in the cooling box (61), a water inlet pipe (65) arranged at the bottom of the side wall of the cooling box (61) and a water outlet pipe (66) arranged at the upper portion of the side wall of the cooling box (61).
2. The cement clinker cooling and crushing apparatus of claim 1, wherein: and a flow gathering block (11) for guiding the materials to gather towards the center of the feeding cavity (2) is arranged on the side wall of the feeding cavity.
3. The cement clinker cooling and crushing apparatus of claim 2 wherein: one side of the flow gathering block (11) close to the cooling cavity (3) is provided with a plurality of outdoor air overflow pipes (13) communicated with the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110197514.0A CN112844627B (en) | 2021-02-22 | 2021-02-22 | Cement clinker cooling crushing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110197514.0A CN112844627B (en) | 2021-02-22 | 2021-02-22 | Cement clinker cooling crushing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112844627A CN112844627A (en) | 2021-05-28 |
| CN112844627B true CN112844627B (en) | 2024-04-26 |
Family
ID=75988546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110197514.0A Active CN112844627B (en) | 2021-02-22 | 2021-02-22 | Cement clinker cooling crushing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112844627B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114534881A (en) * | 2022-02-16 | 2022-05-27 | 洪文祥 | Cement raw meal calcining equipment |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05139799A (en) * | 1991-11-12 | 1993-06-08 | Ishikawajima Harima Heavy Ind Co Ltd | Cooler for cement clinker |
| JPH06206746A (en) * | 1993-01-13 | 1994-07-26 | Ishikawajima Harima Heavy Ind Co Ltd | Cooling apparatus for high temperature-burnt product |
| CN204923841U (en) * | 2015-09-07 | 2015-12-30 | 中材海外工程（北京）有限公司 | A cooling device for cement rotary kiln |
| WO2017038049A1 (en) * | 2015-08-31 | 2017-03-09 | 川崎重工業株式会社 | Roll crusher of cooler device |
| CN108311247A (en) * | 2018-01-31 | 2018-07-24 | 重庆市长寿区赐禧商贸有限公司 | The processing unit (plant) of building glass plate |
| CN109590100A (en) * | 2019-01-22 | 2019-04-09 | 齐鲁理工学院 | A kind of construction waste processing unit |
| CN209735690U (en) * | 2019-02-12 | 2019-12-06 | 新乡市中誉鼎力软件科技股份有限公司 | ore crusher is used in mine |
| CN211216817U (en) * | 2019-11-25 | 2020-08-11 | 广元市福泰建材有限责任公司 | Crushing structure for crushing cavity of vertical impact crusher |
| CN211838377U (en) * | 2020-03-21 | 2020-11-03 | 河南昌弘建设工程有限公司 | High-efficient breaker of cement for building |
| CN214599403U (en) * | 2021-02-22 | 2021-11-05 | 天瑞新登郑州水泥有限公司 | Cement clinker cooling and crushing equipment |
-
2021
- 2021-02-22 CN CN202110197514.0A patent/CN112844627B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05139799A (en) * | 1991-11-12 | 1993-06-08 | Ishikawajima Harima Heavy Ind Co Ltd | Cooler for cement clinker |
| JPH06206746A (en) * | 1993-01-13 | 1994-07-26 | Ishikawajima Harima Heavy Ind Co Ltd | Cooling apparatus for high temperature-burnt product |
| WO2017038049A1 (en) * | 2015-08-31 | 2017-03-09 | 川崎重工業株式会社 | Roll crusher of cooler device |
| CN204923841U (en) * | 2015-09-07 | 2015-12-30 | 中材海外工程（北京）有限公司 | A cooling device for cement rotary kiln |
| CN108311247A (en) * | 2018-01-31 | 2018-07-24 | 重庆市长寿区赐禧商贸有限公司 | The processing unit (plant) of building glass plate |
| CN109590100A (en) * | 2019-01-22 | 2019-04-09 | 齐鲁理工学院 | A kind of construction waste processing unit |
| CN209735690U (en) * | 2019-02-12 | 2019-12-06 | 新乡市中誉鼎力软件科技股份有限公司 | ore crusher is used in mine |
| CN211216817U (en) * | 2019-11-25 | 2020-08-11 | 广元市福泰建材有限责任公司 | Crushing structure for crushing cavity of vertical impact crusher |
| CN211838377U (en) * | 2020-03-21 | 2020-11-03 | 河南昌弘建设工程有限公司 | High-efficient breaker of cement for building |
| CN214599403U (en) * | 2021-02-22 | 2021-11-05 | 天瑞新登郑州水泥有限公司 | Cement clinker cooling and crushing equipment |
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| Publication number | Publication date |
|---|---|
| CN112844627A (en) | 2021-05-28 |
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