CN206523065U - A kind of uniform cooling type grate cooler for manufacture of cement - Google Patents
A kind of uniform cooling type grate cooler for manufacture of cement Download PDFInfo
- Publication number
- CN206523065U CN206523065U CN201720209533.XU CN201720209533U CN206523065U CN 206523065 U CN206523065 U CN 206523065U CN 201720209533 U CN201720209533 U CN 201720209533U CN 206523065 U CN206523065 U CN 206523065U
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- Prior art keywords
- cooling
- wind
- grate
- manufacture
- cooler
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- 238000001816 cooling Methods 0.000 title claims abstract description 62
- 239000004568 cement Substances 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 239000000498 cooling water Substances 0.000 claims abstract description 7
- 238000007599 discharging Methods 0.000 claims description 11
- 239000002245 particle Substances 0.000 claims description 8
- 208000002925 dental caries Diseases 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
A kind of uniform cooling type grate cooler for manufacture of cement, including cooling housing, cool down enclosure interior and be provided with grate, lower section is obliquely installed grate to the left, is provided with wind-distributing pipe road below the cooling housing, wind-distributing pipe road right-hand member is connected with air-intake device, some discharge pipes are fixedly connected with the upside of wind-distributing pipe road, the discharge pipe top is extended to above grate, is disposed with cavity in discharge pipe, cavity is connected with wind-distributing pipe road.The beneficial effects of the utility model are that outside air is blown into blast pipe by air blower, because blast pipe is passed through out of cooler bin that fill cooling water so that outside air obtains cooling processing, and the cooling effect of clinker is obtained most preferably；Cooling wind is entered in the cavity inside discharge pipe by wind-distributing pipe road, then is uniformly shed from exhaust vent, carries out uniformly and effectively immixture with clinker so that more preferably, cooling velocity is faster for the mixed effect of clinker.
Description
Technical field
The utility model is related to technical field of cement production, and in particular to a kind of uniform cooling type for manufacture of cement is combed
Formula cooler.
Background technology
Cement：Powdery hydraulicity inorganic coagulation material.Add water after stirring into slurry, can harden in atmosphere or in water
Preferably hardening, and can the materials such as sand, stone is cemented together securely.The words of cement mono- are developed by Latin caementum
, it is the meaning of rubble and slabstone.The mixture of early stage lime and volcanic ash and modern lime pozzolanic cement [1] are very
Concrete that is similar, being made of its cementing rubble, not only intensity is higher after hardening, and can also resist invading for fresh water or brackish water
Erosion.For a long time, it is widely used in the engineerings such as civil construction, water conservancy, national defence as a kind of important binder materials.
, it is necessary to use grate cooler in cement production process, abbreviation grate-cooler, grate-cooler is cement plant clinker burning
Into the critical host equipment in system, its major function is that clinker is cooled down, conveyed；It is simultaneously rotary kiln and decomposition
Stove etc. provides hot-air, is the capital equipment of firing system recuperation of heat.Grate cooler is a kind of rapid cooling type cooler.Clinker by
Kiln enters after cooler, and the certain thickness bed of material is paved into grate plate, the cold air blasted, is passed through and combed with mutually orthogonal direction
The bed of material that bed exercise enables clinker to be quenched, can in several minutes by clinker be quenched to by 1300-1400 DEG C 100 DEG C with
Under.In the prior art, grate-cooler is mixed to reach quick cooling effect by cold wind with clinker, but cold wind with it is ripe
The mixed effect of material is unsatisfactory, causes cooling effect to be difficult to reach requirement.
Utility model content
The purpose of this utility model is to provide a kind of uniform cooling type grate cooler for manufacture of cement, to solve
The problem of being proposed in above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of uniform cooling type grate cooler for manufacture of cement, including cooling housing, cooling enclosure interior are provided with
Grate, lower section is obliquely installed grate to the left, is provided with wind-distributing pipe road below the cooling housing, wind-distributing pipe road right-hand member is connected with air intake
Some discharge pipes are fixedly connected with the upside of device, wind-distributing pipe road, the discharge pipe top is extended to above grate, cloth in discharge pipe
Cavity is equipped with, cavity is connected with wind-distributing pipe road, the discharge pipe uniformly offers some on the segment section above grate
Cavity and the exhaust vent of cooling enclosure interior are connected, the exhaust vent tilts down setting；The cooling housing left end is provided with
Crushed aggregates device is provided with discharging opening, discharging opening.
It is as further program of the utility model：The angle of the grate and horizontal direction is 30 degree.
As the utility model, further scheme is：The exhaust vent and the angle of horizontal direction are 45 °.
As the utility model, further scheme is：The air-intake device includes blast pipe, cooler bin and air blower,
Blast pipe left end is connected with wind-distributing pipe road right-hand member, and blast pipe passes through out of cooler bin, and cooling water, air intake are filled in cooler bin
Pipe right-hand member is provided with air blower.
As the utility model, further scheme is：Charging is provided with cooling housing above the grate right-hand member
Mouthful.
As the utility model, further scheme is：The crushed aggregates device includes motor, rotating shaft and particle blade, turns
Axle position is in discharging opening, and rotating shaft top is fixedly connected with the motor output shaft on the upside of cooling housing, and particle blade is uniform
It is arranged in rotating shaft.
As the utility model, further scheme is：Residual heat collection is offered on cooling housing above the grate
Mouthful.
As the utility model, further scheme is：Some ash holes, ash discharge are offered on the downside of the wind-distributing pipe road
Mouth is located at immediately below cavity.
The beneficial effects of the utility model are that outside air is blown into blast pipe by air blower, because blast pipe is from filling
Passed through in the cooler bin of cooling water so that outside air obtains cooling processing, and the cooling effect of clinker is obtained most preferably；It is cold
But wind is entered in the cavity inside discharge pipe by wind-distributing pipe road, then is uniformly shed from exhaust vent, is carried out with clinker equal
Even effective immixture so that more preferably, cooling velocity is faster for the mixed effect of clinker；Exhaust vent is down-set so that a little
Perhaps scattered clinker will not be entered in cavity by exhaust vent, so as to cause the blocking of discharge pipe.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of uniform cooling type grate cooler for manufacture of cement,
Including cooling housing 1, the inside of cooling housing 1 is provided with grate 8, and lower section is obliquely installed grate 8 to the left, the lower section of cooling housing 1
Provided with wind-distributing pipe road 11, the right-hand member of wind-distributing pipe road 11 is connected with air-intake device, and the upside of wind-distributing pipe road 11 is fixedly connected with some air-out
Pipe 9, the top of discharge pipe 9 extends in the top of grate 8, discharge pipe 9 and is disposed with cavity 10, cavity 10 and the phase of wind-distributing pipe road 11
Connection, the discharge pipe 9, which is located on the segment section of the top of grate 8, uniformly to be offered in some connection cavitys 10 and cooling housing 1
The exhaust vent 17 in portion, cooling wind is entered in the cavity 10 inside discharge pipe 9 by wind-distributing pipe road 11, then uniform from exhaust vent 17
Shed, carry out uniformly and effectively immixture with clinker so that more preferably, cooling velocity is more for the mixed effect of clinker
It hurry up；
The exhaust vent 17 tilts down setting, and exhaust vent 17 is down-set make it that a little scattered clinker will not
Entered by exhaust vent 17 in cavity 10, so as to cause the blocking of discharge pipe 9.
Cooling housing 1 left end, which is provided with discharging opening 7, discharging opening 7, is provided with crushed aggregates device, and the crushed aggregates device includes
Motor 4, rotating shaft 5 and particle blade 6, rotating shaft 5 are located in discharging opening 7, and the top of rotating shaft 5 and the electricity positioned at the upside of cooling housing 1
The output shaft of machine 4 is fixedly connected, and particle blade 6 is evenly arranged in rotating shaft 5, and clinker cooling falls after terminating at discharging opening 7
Under, now start motor 4, motor 4 drives rotating shaft 5 to rotate, and the particle blade 6 in rotating shaft 5 is refined to clinker so that
The clinker block size finally discharged is moderate.
The angle of the grate 8 and horizontal direction is 30 degree.
The angle of the exhaust vent 17 and horizontal direction is 45 °.
The air-intake device includes blast pipe 14, cooler bin 13 and air blower 16, the left end of blast pipe 14 and wind-distributing pipe road 11
Right-hand member is connected, and blast pipe 14 passes through out of cooler bin 13, and cooling water 15 is filled in cooler bin 13, and the right-hand member of blast pipe 14 is set
There is air blower 16, outside air is blown into blast pipe 14 by air blower 16, because blast pipe 14 is from the cooling for filling cooling water
Passed through in case 13 so that outside air obtains cooling processing, and the cooling effect of clinker is obtained most preferably.
Charging aperture 2 is provided with cooling housing 1 above the right-hand member of grate 8.
Residual heat collection mouthful 3 is offered on the cooling housing 1 of the top of grate 8, in the mistake cooled down to clinker
Cheng Zhonghui produces substantial amounts of hot gas, and this part hot gas can effectively increase heat profit from the discharge of residual heat collection mouthful 3 with otherwise utilized
With rate.
The downside of wind-distributing pipe road 11 offers some ash holes 12, and ash hole 12 is located at immediately below cavity 10, discharge pipe 9
After a protracted use, still inevitably there is a small amount of clinker to enter in cavity 10 by exhaust vent 17, when long
Between after cavity 10 can be caused to block, it is therefore, ad hoc to be equipped with ash hole 12, be easy to cavity 10 carry out deashing ash discharge processing.
Operation principle of the present utility model is：Outside air is blown into blast pipe 14 by air blower 16, due to blast pipe
14 pass through out of cooler bin 13 that fill cooling water so that outside air obtains cooling processing, to the cooling effect of clinker
Obtain optimal；Cooling wind is entered in the cavity 10 inside discharge pipe 9 by wind-distributing pipe road 11, then is uniformly dissipated from exhaust vent 17
Go out, carry out uniformly and effectively immixture with clinker so that more preferably, cooling velocity is faster for the mixed effect of clinker；
Exhaust vent 17 is down-set to cause a little scattered clinker not entered by exhaust vent 17 in cavity 10, so as to cause
The blocking of discharge pipe 9；Clinker cooling is fallen after terminating at discharging opening 7, now starts motor 4, and motor 4 drives rotating shaft 5
Rotate, the particle blade 6 in rotating shaft 5 is refined to clinker so that the clinker block size finally discharged is moderate.Discharge pipe
9 after a protracted use, still inevitably there is a small amount of clinker and is entered by exhaust vent 17 in cavity 10, when long
Between after cavity 10 can be caused to block, it is therefore, ad hoc to be equipped with ash hole 12, be easy to cavity 10 carry out deashing ash discharge processing.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (8)
1. a kind of uniform cooling type grate cooler for manufacture of cement, including cooling housing, cooling enclosure interior is provided with comb
Bed, lower section is obliquely installed grate to the left, it is characterised in that be provided with wind-distributing pipe road, wind-distributing pipe road right-hand member below the cooling housing
It is connected with the upside of air-intake device, wind-distributing pipe road and is fixedly connected with some discharge pipes, the discharge pipe top is extended to above grate,
Cavity is disposed with discharge pipe, cavity is connected with wind-distributing pipe road, the discharge pipe is located on the segment section above grate uniform
Some connection cavitys and the exhaust vent of cooling enclosure interior are offered, the exhaust vent tilts down setting；The cooling shell
Body left end is provided with discharging opening, discharging opening and is provided with crushed aggregates device.
2. a kind of uniform cooling type grate cooler for manufacture of cement according to claim 1, it is characterised in that institute
The angle for stating grate and horizontal direction is 30 degree.
3. a kind of uniform cooling type grate cooler for manufacture of cement according to claim 1, it is characterised in that institute
The angle for stating exhaust vent and horizontal direction is 45 °.
4. a kind of uniform cooling type grate cooler for manufacture of cement according to claim 1, it is characterised in that institute
Air-intake device is stated including blast pipe, cooler bin and air blower, blast pipe left end is connected with wind-distributing pipe road right-hand member, and blast pipe from
Pass through in cooler bin, fill cooling water in cooler bin, blast pipe right-hand member is provided with air blower.
5. a kind of uniform cooling type grate cooler for manufacture of cement according to claim 1 or 2, its feature exists
In being provided with charging aperture on the cooling housing above the grate right-hand member.
6. a kind of uniform cooling type grate cooler for manufacture of cement according to claim 5, it is characterised in that institute
Stating crushed aggregates device includes motor, rotating shaft and particle blade, and rotating shaft is located in discharging opening, and rotating shaft top is with being located on cooling housing
The motor output shaft of side is fixedly connected, and particle blade is evenly arranged in rotating shaft.
7. a kind of uniform cooling type grate cooler for manufacture of cement according to claim 6, it is characterised in that institute
State and residual heat collection mouthful is offered on the cooling housing above grate.
8. a kind of uniform cooling type grate cooler for manufacture of cement according to claim 1, it is characterised in that institute
State and some ash holes are offered on the downside of wind-distributing pipe road, ash hole is located at immediately below cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720209533.XU CN206523065U (en) | 2017-03-06 | 2017-03-06 | A kind of uniform cooling type grate cooler for manufacture of cement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720209533.XU CN206523065U (en) | 2017-03-06 | 2017-03-06 | A kind of uniform cooling type grate cooler for manufacture of cement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206523065U true CN206523065U (en) | 2017-09-26 |
Family
ID=59902257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720209533.XU Expired - Fee Related CN206523065U (en) | 2017-03-06 | 2017-03-06 | A kind of uniform cooling type grate cooler for manufacture of cement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206523065U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680033A (en) * | 2018-08-10 | 2018-10-19 | 江西银杉白水泥有限公司 | A kind of efficient white cement clinker grate-cooler |
| CN109177427A (en) * | 2018-07-20 | 2019-01-11 | 盐城市佰瑞达体育用品有限公司 | A kind of sun-proof tentage cloth Special cooling device |
| CN112444133A (en) * | 2019-08-27 | 2021-03-05 | 湖北宜飞复合新材料有限公司 | Water spraying device for cement clinker cooling machine |
-
2017
- 2017-03-06 CN CN201720209533.XU patent/CN206523065U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109177427A (en) * | 2018-07-20 | 2019-01-11 | 盐城市佰瑞达体育用品有限公司 | A kind of sun-proof tentage cloth Special cooling device |
| CN108680033A (en) * | 2018-08-10 | 2018-10-19 | 江西银杉白水泥有限公司 | A kind of efficient white cement clinker grate-cooler |
| CN112444133A (en) * | 2019-08-27 | 2021-03-05 | 湖北宜飞复合新材料有限公司 | Water spraying device for cement clinker cooling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170926 |