CN205957758U - Powder calcium oxide cooler - Google Patents
Powder calcium oxide cooler Download PDFInfo
- Publication number
- CN205957758U CN205957758U CN201620931153.2U CN201620931153U CN205957758U CN 205957758 U CN205957758 U CN 205957758U CN 201620931153 U CN201620931153 U CN 201620931153U CN 205957758 U CN205957758 U CN 205957758U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- cooling cylinder
- lime
- cooling
- outlet
- 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.)
- Active
Links
Abstract
The utility model discloses a powder calcium oxide cooler, include air cooling fan, high temperature fan and three above cooling cylinder, every cooling cylinder is linked together through the pipeline, installs the lock blast gate on the pipeline, and air cooling fan and high temperature fan are connected on the pipeline, and air cooling fan connects the air inlet end at the pipeline, and the connection of high temperature fan is held in the air -out of pipeline. The utility model discloses cooling power reinforce when cooling lime, the cooling effect is good.
Description
Technical field
The utility model is related to a kind of lime（Calcium oxide）Produce the device used, more particularly, to one kind is used for cool lime
（Or other granular material）Cooler.
Background technology
In calcium oxide（Lime）Etc. in industry, produced various high-temp solid materials are (after lime production high temperature is decomposed
Lime finished product；) be required for being cooled down.The material kind needing cooling treatment is continuously increased, and quantity also continues to increase, mesh
Before, the cooling problem of high-temperature material is also on the rise.Existing cooler generally existing cooling capacity is not enough, serious wear and cold
But heat cannot get the defect of effective recycling.
Utility model content
In order to overcome the not enough defect of the cooling capacity that existing cooler cool lime exists, the utility model provides one
Plant powder calcium oxide cooler, this cooler cooling capacity in cool lime is strong, good cooling results.
The utility model be employed technical scheme comprise that by solving above-mentioned technical problem：
A kind of powder calcium oxide cooler it is characterised in that：Cooling including cold wind blower fan, high-temperature blower and more than three
Cylinder, each cooling cylinder is connected by pipeline, is provided with air valve on pipeline, and cold wind blower fan and high-temperature blower are connected to pipeline
On, cold wind blower fan is connected to the air intake of pipeline, and high-temperature blower is connected to the outlet air end of pipeline.
Described cooling cylinder has three, respectively one-level cooling cylinder, two grades of cooling cylinders and three-level cooling cylinder, one-level cooling cylinder position
In the top, two grades of cooling cylinders are centrally located, three-level cooling cylinder be located at bottom, one-level cooling cylinder, two grades of cooling cylinders and
Three-level cooling cylinder is provided with air inlet and air outlet, and two grades of cooling cylinders are provided with lime import and lime outlet, and one-level cools down
Cylinder and three-level cooling cylinder are provided with lime outlet, and cold wind blower and pipeline is connected on the air inlet of three-level cooling cylinder, three-level
The air outlet of cooling cylinder is connected on the air inlet of two grades of cooling cylinders by pipeline, and the air outlet of two grades of cooling cylinders is by pipeline even
It is connected on the air inlet of one-level cooling cylinder, high-temperature blower air inlet is connected on the air outlet of one-level cooling cylinder by pipeline, one
The lime outlet of level cooling cylinder is connected on the pipeline of air outlet of three-level cooling cylinder by pipeline, and the lime of two grades of cooling cylinders enters
Mouth is connected on the pipeline of air outlet of two grades of cold cylinders by pipeline, and the lime outlet of two grades of cooling cylinders is connected to three by pipeline
On the pipeline of level cooling cylinder air inlet, the pipeline of the lime import of described two grades of cooling cylinders and lime outlet is provided with lock wind
Valve, the pipeline of described one-level cooling cylinder and three-level cooling cylinder lime outlet is provided with air valve.
It is also equipped with sampler on the pipeline of lime outlet of described three-level cooling cylinder.
Below the pipeline of lime outlet of described three-level cooling cylinder, finished product conveyer is installed.
Wearing-proof refractory material layer is coated with the inwall of each cooling cylinder.
The air outlet of described high-temperature blower is connected on Decomposition of Calcium Carbonate stove by pipeline.
The utility model has the advantages that：
The utility model includes the cooling cylinder of cold wind blower fan, high-temperature blower and more than three, and each cooling cylinder passes through pipeline
It is connected, air valve is provided with pipeline, cold wind blower fan and high-temperature blower are connected on pipeline, and cold wind blower fan is connected to pipeline
Air intake, high-temperature blower is connected to the outlet air end of pipeline.The utility model is carried out to lime by the cooling cylinder of more than three
Progressively cool down, after cooling, the temperature of lime can drop to less than 80 DEG C, good cooling results, and cooling capacity is strong.
The utility model cooling cylinder has three, respectively one-level cooling cylinder, two grades of cooling cylinders and three-level cooling cylinder, and one-level is cold
But cylinder is located at the top, and two grades of cooling cylinders are centrally located, and three-level cooling cylinder is located at bottom, one-level cooling cylinder, two grades cold
But cylinder and three-level cooling cylinder are provided with air inlet and air outlet, and two grades of cooling cylinders are provided with lime import and lime outlet, and one
Level cooling cylinder and three-level cooling cylinder are provided with lime outlet, and cold wind blower and pipeline is connected to the air inlet of three-level cooling cylinder
On, the air outlet of three-level cooling cylinder is connected on the air inlet of two grades of cooling cylinders by pipeline, and the air outlet of two grades of cooling cylinders leads to
Piping is connected on the air inlet of one-level cooling cylinder, and high-temperature blower is connected on the air outlet of one-level cooling cylinder by pipeline,
The lime outlet of one-level cooling cylinder is connected on the pipeline of air outlet of three-level cooling cylinder by pipeline, the lime of two grades of cooling cylinders
Import is connected to by pipeline on the pipeline of air outlet of two grades of cold cylinders, and the lime outlet of two grades of cooling cylinders is connected to by pipeline
On the pipeline of three-level cooling cylinder air inlet, the pipeline of the lime import of described two grades of cooling cylinders and lime outlet is provided with lock wind
Valve, the pipeline of described one-level cooling cylinder and three-level cooling cylinder lime outlet is provided with air valve.By three cooling cylinders
Cooled down, provide cold wind, the hot blast after high-temperature blower siphons away cooling by cold wind blower fan, reach the purpose of heat exchange, led to
Cross the effect of cold wind blower fan and high-temperature blower so that lime carries out heat exchange with cold air under suspended state, reach the mesh of cooling
Because using suspension heat exchange, material is uniformly mixed with cold air, cooling capacity and cooling effect are greatly improved.
It is also equipped with sampler, the effect of sampler is on the pipeline of lime outlet of the utility model three-level cooling cylinder
Whether the lime after sampling detection three-level cooling cylinder cooling reaches less than 80 DEG C, only to after less than 80 DEG C, just can control lock
Air-valve releases lime it is ensured that the cooling effect of lime.
Below the pipeline of lime outlet of the utility model three-level cooling cylinder, finished product conveyer is installed, finished product conveyer
Effect is to be transported away the finished product after cooling.
Wearing-proof refractory material layer is coated with the inwall of each cooling cylinder of the utility model, decreases dusty gas to cooling
Cylinder erosive wear, extends the service life of cooling cylinder.
The air inlet of the utility model high-temperature blower is connected on Decomposition of Calcium Carbonate stove by pipeline, will be empty for the heat after cooling
Gas is sent directly into Decomposition of Calcium Carbonate stove and is fully used as decomposing thermal source, waste heat.
Brief description
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is utility model works theory structure schematic diagram（In figure is realized arrow and is represented lime traffic direction, dotted line arrow
Head represents wind direction）.
In figure marks：1st, one-level cooling cylinder, 2, two grades of cooling cylinders, 3, three-level cooling cylinder, 4, cold wind blower fan, 5, high warm air
Machine, 6, pipeline, 7, sampler, 8, finished product conveyer, 9, air valve.
Specific embodiment
With reference to embodiment, the utility model will be further described, and described embodiment is only that this practicality is new
The a part of embodiment of type, is not whole embodiments.Based on the embodiment in the utility model, the ordinary skill people of this area
The embodiment used by other that member is obtained under the premise of not making creative work, broadly falls into protection model of the present utility model
Enclose.
A kind of powder calcium oxide cooler it is characterised in that：Cold including cold wind blower fan 4, high-temperature blower 5 and more than three
But cylinder, each cooling cylinder is connected by pipeline 6, is provided with air valve 9, cold wind blower fan 4 and high-temperature blower 5 are even on pipeline 6
It is connected on pipeline 6, cold wind blower fan 4 is connected to the air intake of pipeline 6, high-temperature blower 5 is connected to the outlet air end of pipeline 6.
Described cooling cylinder has three, respectively 1, two grades of cooling cylinders 2 of one-level cooling cylinder and three-level cooling cylinder 3, and one-level cools down
Cylinder 1 is located at the top, and two grades of cooling cylinders 2 are centrally located, and three-level cooling cylinder 3 is located at bottom, 1, two grades of one-level cooling cylinder
Cooling cylinder 2 and three-level cooling cylinder 3 are provided with air inlet and air outlet, and two grades of cooling cylinders 2 are provided with lime import and lime goes out
Mouth, one-level cooling cylinder 1 and three-level cooling cylinder 3 are provided with lime outlet, and cold wind blower fan 4 is connected to three-level cooling cylinder 3 by pipeline 6
Air inlet on, the air outlet of three-level cooling cylinder 3 is connected on the air inlet of two grades of cooling cylinders 2 by pipeline 6, two grades of cooling cylinders
2 air outlet is connected on the air inlet of one-level cooling cylinder 1 by pipeline 6, and it is cold that high-temperature blower 5 is connected to one-level by pipeline 6
But, on the air outlet of cylinder 1, the lime outlet of one-level cooling cylinder 1 is connected to the pipeline of the air outlet of three-level cooling cylinder 3 by pipeline 6
On 6, the lime import of two grades of cooling cylinders 2 is connected to by pipeline 6 on the pipeline 6 of air outlet of two grades of cold cylinders 2, two grades of cooling cylinders
2 lime outlet is connected on the pipeline 6 of three-level cooling cylinder 3 air inlet by pipeline 6, and the lime of described two grades of cooling cylinders 2 enters
Air valve 9 is provided with the pipeline 6 of mouth and lime outlet, described one-level cooling cylinder 1 and three-level cooling cylinder 3 lime exports
Air valve 9 is provided with pipeline 6.
It is also equipped with sampler 7 on the pipeline 6 of lime outlet of described three-level cooling cylinder 3.
Below the pipeline 6 of lime outlet of described three-level cooling cylinder 3, finished product conveyer 8 is installed.
Wearing-proof refractory material layer is coated with the inwall of each cooling cylinder.
The air outlet of described high-temperature blower 5 is connected on Decomposition of Calcium Carbonate stove by pipeline 6.
Powder calcium oxide cooler is calcium oxide（Lime）Cooling device under suspended state.It is cold that this equipment is provided with three-level
But cylinder, is coupled by cooling pipe and air valve between every grade of cooling cylinder, forms integral cooling system（As shown in Figure 1）.Cooling wind
There is provided by the cooling blower joined outward, levitation power is provided by high-temperature blower（As shown in Figure 2）.Its operation principle：Generally speaking, thing
Material（Lime）Move from the top down, cold wind moves from bottom to top, reach expected cooling effect through three-level cooling.Specifically：High
Warm calcium oxide（500~560℃）Enter coolers by two grades of cooling cylinder tops, high-temperature oxydation calcium with come to two grades of cooling cylinder cold wind
Meet, calcium oxide enters one-level cooling cylinder with the wind and carries out heat exchange, calcium oxide passes through to lock wind in the presence of centrifugal force and gravity
Valve enters three-level cooling cylinder top；The calcium oxide of relatively preliminary cooling（220~280℃）With come to three-level cooling cylinder cold wind to meet,
Lime enters two grades of cooling cylinders with the wind and carries out heat exchange, and lime enters cold wind by air valve in the presence of centrifugal force and gravity
Airduct, the lime cooling down further（80~140℃）Meet with the cold wind coming to cold wind blower fan, lime enters three-level cooling with the wind
Cylinder carries out heat exchange, and at this moment lime has cooled to less than 80 DEG C by air valve entrance finished product conveyer.
Claims (6)
1. a kind of powder calcium oxide cooler it is characterised in that：Cooling including cold wind blower fan, high-temperature blower and more than three
Cylinder, each cooling cylinder is connected by pipeline, is provided with air valve on pipeline, and cold wind blower fan and high-temperature blower are connected to pipeline
On, cold wind blower fan is connected to the air intake of pipeline, and high-temperature blower is connected to the outlet air end of pipeline.
2. a kind of powder calcium oxide cooler according to claim 1 it is characterised in that：Described cooling cylinder has three, point
Not Wei one-level cooling cylinder, two grades of cooling cylinders and three-level cooling cylinder, one-level cooling cylinder is located at the top, and two grades of cooling cylinders are located at centre
Position, three-level cooling cylinder is located at bottom, and one-level cooling cylinder, two grades of cooling cylinders and three-level cooling cylinder are provided with air inlet and go out
Air port, two grades of cooling cylinders are provided with lime import and lime outlet;One-level cooling cylinder and three-level cooling cylinder are provided with lime and go out
Mouthful, cold wind blower and pipeline is connected on the air inlet of three-level cooling cylinder, and the air outlet of three-level cooling cylinder is connected by pipeline
On the air inlet of two grades of cooling cylinders, the air outlet of two grades of cooling cylinders is connected on the air inlet of one-level cooling cylinder by pipeline,
High-temperature blower is connected on the air outlet of one-level cooling cylinder by pipeline, and the lime outlet of one-level cooling cylinder is connected to three by pipeline
On the pipeline of air outlet of level cooling cylinder, the lime import of two grades of cooling cylinders is connected to the air outlet of two grades of cold cylinders by pipeline
On pipeline, the lime outlet of two grades of cooling cylinders is connected on the pipeline of three-level cooling cylinder air inlet by pipeline, and described two grades cold
Air valve, described one-level cooling cylinder and three-level cooling cylinder stone are but provided with the pipeline of the lime import of cylinder and lime outlet
On the pipeline of ash outlet, air valve is installed.
3. a kind of powder calcium oxide cooler according to claim 2 it is characterised in that：The lime of described three-level cooling cylinder
It is also equipped with sampler on the pipeline of outlet.
4. a kind of powder calcium oxide cooler according to claim 2 it is characterised in that：The lime of described three-level cooling cylinder
Below the pipeline of outlet, finished product conveyer is installed.
5. a kind of powder calcium oxide cooler according to claim 1 it is characterised in that：Apply on the inwall of each cooling cylinder
It is covered with wearing-proof refractory material layer.
6. a kind of powder calcium oxide cooler according to claim 1 it is characterised in that：The air inlet of described high-temperature blower
It is connected on Decomposition of Calcium Carbonate stove by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620931153.2U CN205957758U (en) | 2016-08-24 | 2016-08-24 | Powder calcium oxide cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620931153.2U CN205957758U (en) | 2016-08-24 | 2016-08-24 | Powder calcium oxide cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205957758U true CN205957758U (en) | 2017-02-15 |
Family
ID=57977380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620931153.2U Active CN205957758U (en) | 2016-08-24 | 2016-08-24 | Powder calcium oxide cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205957758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109900124A (en) * | 2019-04-04 | 2019-06-18 | 南京凯盛国际工程有限公司 | A kind of granular material cooling device |
-
2016
- 2016-08-24 CN CN201620931153.2U patent/CN205957758U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109900124A (en) * | 2019-04-04 | 2019-06-18 | 南京凯盛国际工程有限公司 | A kind of granular material cooling device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105112577B (en) | Dry granulating blast furnace slag waste heat recovery device and blast furnace slag waste heat recovery method | |
| CN102952908B (en) | Equipment and method for steel slag air quenching and waste heat recycling | |
| CN203454809U (en) | Cylindrical cooling device for thermal-state mineral blocky-shaped particles | |
| CN204224467U (en) | Limestone kiln and system for producing calcium carbide | |
| CN205957758U (en) | Powder calcium oxide cooler | |
| CN202482336U (en) | System for taking molten slag of blast furnace in shunted mode | |
| CN204648984U (en) | High-temperature molding calcium carbide heat-exchange device | |
| CN204513433U (en) | A kind of boiler flue waste heat recycling system | |
| CN204080086U (en) | Strip steel Zn-plating residual heat using device | |
| CN202898237U (en) | Efficient cement cooler | |
| CN205228195U (en) | Sintering deposit sensible heat heat transfer device | |
| CN103712439B (en) | Rotary kiln outer drum waste heat collecting system and collecting method thereof | |
| CN204535432U (en) | Cement plant kiln hood who knows cooling machine low-temperature flue gas residual neat recovering system | |
| CN207418609U (en) | A kind of double thorax kiln ash discharge systems | |
| CN208075596U (en) | A kind of cooler for mineral hot furnace flue gas cleaning system | |
| CN208508707U (en) | A kind of motor heat reclaiming system | |
| CN206875939U (en) | A kind of environmentally friendly furnace cupola | |
| CN102827993A (en) | Fuel gas injection type recovery method of sensible heat of convertor coal gas and convertor flue gas | |
| CN207501705U (en) | The energy conserving system that a kind of super wide roller kiln slow cooling high-temperature residual heat recycles | |
| CN206291735U (en) | Rotary kiln shaft preheater | |
| CN202958744U (en) | Cooling system for feed production | |
| CN203719458U (en) | Rapid cement cooler | |
| CN205909700U (en) | Two segmentation sintering pelletizing cooling device | |
| CN207162563U (en) | A kind of cooling residual heat reclaimer cold burden plate | |
| CN210154360U (en) | Waste gas recovery system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 313000 Mianxian village, Meishan Town, Changxing County, Huzhou City, Zhejiang Province Patentee after: Zhejiang Caoke Technology Co.,Ltd. Address before: 313000 Visiting Xian Village, Baixian Township, Changxing County, Huzhou City, Zhejiang Province Patentee before: ZHEJIANG CALCIUM TECHNOLOGY MACHINERY CO.,LTD. |
|
| CP03 | Change of name, title or address |