CN2661307Y - Water-cooling crushing machine - Google Patents
Water-cooling crushing machine Download PDFInfo
- Publication number
- CN2661307Y CN2661307Y CN 200320126759 CN200320126759U CN2661307Y CN 2661307 Y CN2661307 Y CN 2661307Y CN 200320126759 CN200320126759 CN 200320126759 CN 200320126759 U CN200320126759 U CN 200320126759U CN 2661307 Y CN2661307 Y CN 2661307Y
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Abstract
The utility model relates to a water cooling crusher, which is suitable for crushing the agglomerated powdery material after high temperature calcination, and comprises a power device, a transmission device, a crushing double roller and a blanking casing. Wherein, the power device, the transmission device, the crushing double roller and the blanking casing are respectively arranged on a rack. The blanking casing is arranged at the lower side of the crushing double roller. The crushing double roller is a hollow double roller. Each roller is respectively arranged on a hollow shaft. The hollow shaft is communicated with the interior of each hollow roller, and arranged on the rack by a bearing. Two ends of the hollow shaft are connected with a water inlet pipe and a water outlet pipe by sealing pieces. The blanking casing is provided with a structure of double course casing. A hollow channel is formed inside the double course casing. The lower end of the hollow channel is provided with a water inlet, and the upper end is provided with a water outlet. The utility model introduces the cooling water into the hollow double roller and the blanking casing, and can reduce the temperature of the material and the surface of the crushing machinery during the crushing process, reduce the fatigue degree of the crushing machinery, and meanwhile can generate a plurality of hot water for bathroom and achieve the purpose of energy saving and efficiency improvement.
Description
Technical field
The utility model relates to a kind of disintegrating machine, the water-cooled disintegrating machine that particularly a kind of high temperature granular material cooling that is applicable to granular material thermojunction piece after the high-temperature calcination is pulverized.
Background technology
In the diatomite production process, the calcination process of a granular material is arranged, in calcination process, by the high-temperature calcination of rotary kiln, can there be a kind of sintering caking phenomenon in granular material.The lump of forming after the calcining must just can enter next step processing procedure through supercooling and fragmentation.As in diatomite is produced, diatomite temperature after the high-temperature calcination of process rotary kiln is generally more than 1000 degrees centigrade, material after the calcining is through the conveying of water-cooled conveying equipment, can make temperature be reduced to 200-300 degree centigrade, at this moment use existing double-roll crusher to carry out fragmentation, through the cooling naturally of disintegrating machine, temperature can be reduced to 140-150 degree centigrade in shattering process, still belong to high temperature, extremely be unfavorable for follow-up processing procedure operation.The not only higher meeting of temperature a large amount of dust of meeting generation in shattering process, and the material of this temperature still need continue cooling and just can enter next step processing procedure, otherwise will increase next step equipment difficulty.
The utility model designer thinks if design a kind of cooling disintegrating machine, carries out the water-cooled cooling in shattering process, reduces material temperature, just can address the above problem.
The utility model content
The purpose of this utility model is to provide a kind of water-cooled disintegrating machine, introduces cold water when it carries out fragmentation in disintegrating machine and cools off, and not only can reduce material temperature, reduce the difficulty of subsequent treatment, can also produce hot water, recycle, reach object of energy saving.
Water-cooled disintegrating machine of the present utility model, be applicable to the fragmentation behind the granular material thermojunction piece after the high-temperature calcination, it comprises power set, transmission device, crushing roller and blanking casing, and wherein power set, transmission device, crushing roller and blanking casing all are arranged on the frame.Described blanking casing is arranged on the downside of crushing roller, described crushing roller is hollow pair roller, and this each roller respectively is arranged on the hollow shaft, hollow shaft and hollow roll internal communication, hollow shaft is arranged on the frame by bearing, and the two ends of hollow shaft are connected with water inlet pipe and outlet pipe by seal.
The setting of described blanking casing is double-layer shell structure, forms a hollow passageway in the double Shell, and the lower end of hollow passageway is provided with water inlet, and the upper end is provided with delivery port.
Described hollow shaft integral body is passed the center of hollow roll and near the position of end perforate is set in hollow roll, and the middle intersegmental part of hollow shaft is filled sealing substance.
The outer rim of this hollow roll is provided with some strip projected parts, formative gear shape structure; Some strip-shaped grooves also can be set, formative gear shape structure.
The utility model is improved to hollow pair roller with the pair roller of common double-roll crusher, and introduces circulating water by hollow shaft hollow roll is cooled off, and can reduce material temperature in shattering process.Also can introduce circulating water in the blanking casing of the double Shell that is provided with, reduce material temperature.This structure not only can reduce cooling procedure, reduces dust pollution, can also recycle heat energy simultaneously.
Description of drawings
Fig. 1 is the structural representation of the utility model water-cooled disintegrating machine;
Fig. 2 is the pair roller structural representation of water-cooled disintegrating machine of the present utility model;
Fig. 3 is a pair roller channel structure schematic diagram of the present utility model.
The specific embodiment
As shown in Figure 1, water-cooled disintegrating machine of the present utility model is that a pair of pair roller 6 is set on a frame 7, and the downside of this pair roller 6 is provided with blanking casing 8, and upside is provided with hopper 5.In addition, also frame 7 is provided with drive motors 4 and transmission mechanism 3.Drive motors 4 drives transmission mechanism 3, and transmission mechanism 3 drives pair roller 6 and rotates, and realizes pulverizing purpose.
As shown in Figure 1 and Figure 2, the pair roller 6 that uses in the utility model is hollow roll, and is provided with many strip projectioies 10 in the outer rim of hollow roll 6, and those strip projected parts 10 extend axially along hollow roll 6, and arranged radially plays the fragmentation of extruding in shattering process.
As shown in Figure 3, pair roller 6 of the present utility model is hollow rolls, and the axial central authorities of hollow roll 6 are provided with hollow shaft 14, as the turning cylinder of hollow roll 6.This hollow shaft 14 is positioned at hollow roll 6 inner positions near hollow roll 6 both ends of the surface water inlet 15 and delivery port 18 is set, and filling-foam agent 16 in the hollow shaft 14 between water inlet 15 and delivery port 18 its objective is that blocking-up water flows through at hollow shaft 14 internal short-circuits.These hollow shaft 14 two ends respectively are connected with water inlet pipe 11 and outlet pipe 19, and wherein water inlet pipe 11 and outlet pipe 19 stretch in the hollow shaft 14, and the two ends of hollow shaft 14 are respectively by seal 13 and waterproof nut 12 screwing hermetics.
As shown in Figure 1, the pair roller 6 of this pair roller pulverizer also is provided with gap adjustment bolt 1, is used to adjust the gap between the pair roller 6.In addition, blanking casing 8 of the present utility model is arranged to the structure of double Shell, and between double Shell, form cold water channel, cold water is introduced with water inlet pipe 9 in the lower end of this blanking casing 8, draw from outlet pipe 2 by blanking casing 8 backs, can cool off this blanking casing 8, and make the material cooling of passing through in the blanking casing 8.
Above-mentioned water-cooled disintegrating machine of the present utility model in use, high-temperature material flows down from hopper 5, enters to carry out attrition crushing between the pair roller 6, the material after the fragmentation directly enters blanking casing 8, and discharges by blanking casing 8.In crushing process, use water supply pump in pair roller 6, to supply cold water with blanking casing 8 by pipeline.Cold water is constantly supplied, and makes pair roller 6 and blanking casing 8 keep a lower temperature, by water temperature the thermal source in the material is taken away, and the temperature of charge that passes through in crushing process is descended, thereby realizes the effect of cooling.Wherein, after cold water enters hollow shaft 14 by water inlet pipe 11, owing to be filled with blowing agent 16 in hollow shaft 14 stage casings, realize the effect of blocking-up current short circuit, force cold water to enter hollow roll 6 from the water inlet 15 that is positioned on the hollow shaft 14, and in hollow roll 6, enter hollow shaft 14 by delivery port 18 once more, discharge by outlet pipe 19.And water is when hollow shaft 14 enters hollow roll 6, because roller in rotation, can make water form as shown in fig. 1 spiral channel 17 in hollow roll 6, this spiral channel 17 helps cooling of pair roller.
Above-mentioned water-cooled disintegrating machine, in the time of in being applied to the diatomite production field, reduce to 200-300 degree centigrade through the temperature of the high-temperature material after the calcining after carrying through supercooling, after passing through this water-cooled crusher in crushing again, temperature of charge can drop to 60-80 degree centigrade, reduce significantly than the temperature after the common crusher in crushing, help the processing of subsequent step, reduce the mechanical fatigue degree, produce a large amount of hot water simultaneously, in order to recycle heat energy, reach object of energy saving for heating or bathroom water.
Claims (5)
1. water-cooled disintegrating machine, be applicable to the fragmentation of granular material thermojunction piece after the high-temperature calcination, it comprises power set, transmission device, crushing roller and blanking casing, power set wherein, transmission device, crushing roller and blanking casing all are arranged on the frame, it is characterized in that: described blanking casing is arranged on the downside of crushing roller, described crushing roller is hollow pair roller, this each roller respectively is arranged on the hollow shaft, hollow shaft and hollow pulverization roller internal communication, hollow shaft is arranged on the frame by bearing, and the two ends of hollow shaft are connected with water inlet pipe and outlet pipe by seal.
2. water-cooled disintegrating machine according to claim 1 is characterized in that: the setting of described blanking casing is double-layer shell structure, forms a hollow passageway in the double Shell, and the lower end of hollow passageway is provided with water inlet, and the upper end is provided with delivery port.
3. water-cooled disintegrating machine according to claim 1 and 2 is characterized in that: this hollow shaft integral body is passed the center of hollow roll and near the position of end perforate is set in hollow roll, and the middle intersegmental part of hollow shaft is filled sealing substance.
4. water-cooled disintegrating machine according to claim 1 and 2 is characterized in that: the outer rim of this hollow roll is provided with some strip projected parts, formative gear shape structure.
5. water-cooled disintegrating machine according to claim 1 and 2 is characterized in that: the outer rim of this hollow roll is provided with some strip-shaped grooves, formative gear shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320126759 CN2661307Y (en) | 2003-12-10 | 2003-12-10 | Water-cooling crushing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320126759 CN2661307Y (en) | 2003-12-10 | 2003-12-10 | Water-cooling crushing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2661307Y true CN2661307Y (en) | 2004-12-08 |
Family
ID=34349509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320126759 Expired - Fee Related CN2661307Y (en) | 2003-12-10 | 2003-12-10 | Water-cooling crushing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2661307Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100435958C (en) * | 2007-02-08 | 2008-11-26 | 武汉理工大学 | Inside-outside double-cold impact crusher |
| CN102397810A (en) * | 2010-09-15 | 2012-04-04 | 林中选 | Crushing cutter head provided with cooling water and cooling method |
| CN102553670A (en) * | 2012-01-20 | 2012-07-11 | 辽宁冶金焦化工程技术有限公司 | Double-tooth roller red coke crusher |
| CN102658223A (en) * | 2012-05-29 | 2012-09-12 | 江苏瑞泰重型机械有限公司 | Energy-saving dry-method cement kiln cooler clinker crushing device |
| CN102744122A (en) * | 2012-07-13 | 2012-10-24 | 王洪福 | Impact powder-grinding and insect-killing machine with water-cooling function |
| CN102836772A (en) * | 2012-10-08 | 2012-12-26 | 四川皇龙智能破碎技术股份有限公司 | High-temperature-resistant calcium carbide crusher |
| CN105642395A (en) * | 2016-04-12 | 2016-06-08 | 吴亚丽 | Inner-cooling type roll structure |
| CN110296608A (en) * | 2019-05-23 | 2019-10-01 | 江苏华冶钙业有限公司 | A kind of fragmentation and cooling device for calcium oxide |
| CN113916015A (en) * | 2021-10-13 | 2022-01-11 | 唐山市宝凯科技有限公司 | Hot-melting steel slag treatment method and waste heat utilization device |
| CN114576635A (en) * | 2022-05-09 | 2022-06-03 | 江苏天楹环保能源成套设备有限公司 | Pair roller feeding equipment based on medical waste handles |
-
2003
- 2003-12-10 CN CN 200320126759 patent/CN2661307Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100435958C (en) * | 2007-02-08 | 2008-11-26 | 武汉理工大学 | Inside-outside double-cold impact crusher |
| CN102397810A (en) * | 2010-09-15 | 2012-04-04 | 林中选 | Crushing cutter head provided with cooling water and cooling method |
| CN102553670A (en) * | 2012-01-20 | 2012-07-11 | 辽宁冶金焦化工程技术有限公司 | Double-tooth roller red coke crusher |
| CN102658223A (en) * | 2012-05-29 | 2012-09-12 | 江苏瑞泰重型机械有限公司 | Energy-saving dry-method cement kiln cooler clinker crushing device |
| CN102744122A (en) * | 2012-07-13 | 2012-10-24 | 王洪福 | Impact powder-grinding and insect-killing machine with water-cooling function |
| CN102836772A (en) * | 2012-10-08 | 2012-12-26 | 四川皇龙智能破碎技术股份有限公司 | High-temperature-resistant calcium carbide crusher |
| CN102836772B (en) * | 2012-10-08 | 2014-11-05 | 四川皇龙智能破碎技术股份有限公司 | High-temperature-resistant calcium carbide crusher |
| CN105642395A (en) * | 2016-04-12 | 2016-06-08 | 吴亚丽 | Inner-cooling type roll structure |
| CN110296608A (en) * | 2019-05-23 | 2019-10-01 | 江苏华冶钙业有限公司 | A kind of fragmentation and cooling device for calcium oxide |
| CN110296608B (en) * | 2019-05-23 | 2021-04-06 | 江苏华冶钙业有限公司 | A fragmentation and cooling device for calcium oxide |
| CN113916015A (en) * | 2021-10-13 | 2022-01-11 | 唐山市宝凯科技有限公司 | Hot-melting steel slag treatment method and waste heat utilization device |
| CN114576635A (en) * | 2022-05-09 | 2022-06-03 | 江苏天楹环保能源成套设备有限公司 | Pair roller feeding equipment based on medical waste handles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |