CN206425035U - A kind of cement ball mill - Google Patents
A kind of cement ball mill Download PDFInfo
- Publication number
- CN206425035U CN206425035U CN201621301283.4U CN201621301283U CN206425035U CN 206425035 U CN206425035 U CN 206425035U CN 201621301283 U CN201621301283 U CN 201621301283U CN 206425035 U CN206425035 U CN 206425035U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- ball mill
- cement
- constant temperature
- cement ball
- 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
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a kind of cement ball mill, including cylinder（1）, charging aperture（2）And discharging opening（3）, cylinder（1）Two ends set charging aperture respectively（2）And discharging opening（3）；Also include power unit, heating unit（4）And constant temperature unit；The purpose of this utility model be intended to provide a kind of cooling-down effect substantially and with stronger constant temperature effect cement ball mill.
Description
Technical field
The utility model belongs to for cement technical field of processing equipment, espespecially a kind of cement ball mill.
Background technology
Cement ball mill is mainly used in the grinding of cement plant finished product and raw material, is also applied for the works such as metallurgy, chemical industry, electric power
The various ores of ore deposit enterprise grinding and other grindability materials.
It is well known that heating is with high risks, for plant equipment, due to cement ball-milling to ball mill production
When machine stops mill in operation, particularly, cause occur larger temperature difference in mill body, thus produce significant thermal stress and thermal change
Shape, even causes cement ball mill parts to damage sometimes, the geometry deformation of such as liner plate, and lining analysis bolt fractures.Thermal deformation makes to stop
When starting after mill, certain coherence power is produced, pulsation of current and itself vibration during operating is formed；In addition, cement ball mill is warm
Amount is transmitted to base bearing, raises base bearing temperature, nursing difficulty；In addition, being said from process aspect, the grindability of material is with temperature
Raise and reduce.The higher region of fineness in mill, the molecule of cement, which can mutually rub, produces Electrostatic Absorption phenomenon, except mutual
Mutually condense outer, also adsorb on cement ball mill abrasive body, form so-called cushion, it will be apparent that reduce cement ball mill grinding
Effect；And temperature is higher, the grinding side effect of this cohesion is also just more serious；Moreover, high temperature can draw in cement ball mill mill
Poly- Liu-the gypsum of slow setting for playing cement is dehydrated completely, is made cement false set or rapid hardening, be have impact on the quality of cement.
Existing have in cylinder outside cooling and cylinder that cooling is exactly into ball milling machine barrel in cooling etc., cylinder to the mode that ball mill is cooled down
The water of evaporation atomization is sprayed into, its cooling-down effect is obvious, but its technique is excessively complicated, and equipment is more, use cost is high；And outside cylinder
It is exactly that cooling water is drenched outside ball mill barrel to cool that cooling is most traditional, and this method not only waste water resource and pollutes ring
Border, and effect is not obvious enough.
Utility model content
For above-mentioned weak point of the prior art, the purpose of this utility model is intended to provide a kind of cooling-down effect
Cement ball mill obvious and with stronger constant temperature effect.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：
A kind of cement ball mill, including cylinder, charging aperture and discharging opening, cylinder two ends set charging aperture and gone out respectively
Material mouth；Also include power unit, heating unit and constant temperature unit；
Power unit includes reductor between servomotor and reductor, servomotor and is connected with rotating shaft and rotating shaft connection
Cylinder；
Heating unit is arranged at charging aperture, to being heated by the cement of charging aperture, improves grinding efficiency；
Constant temperature unit includes water inlet pipe, outlet pipe and constant temperature water tank, and water inlet pipe and outlet pipe connect thermostatted water respectively
Case and formation loop, water inlet pipe and outlet pipe are respectively arranged at cylinder upper and lower ends, and cylinder is set and cylinder using double-decker
Some constant warm tubes are provided between side and internal layer in vitro, some constant warm tubes connect water inlet pipe and outlet pipe respectively.
Further preferably, the inner barrel is provided with plate, and plate is set using arcuate structure and plate is vertically arranged
In cylinder inboard wall, such design causes cement to improve the upset of cement internally in mechanical milling process, improves grinding efficiency.
Further preferably, the cylinder inboard wall is provided with some projections, and projection is uniformly arranged on cylinder inboard wall, raised
The contact area of inwall and material and abrading-ball can be increased, the grinding effect of material and the operating efficiency of ball mill is improved.
Further preferably, the cylinder side is provided with hermatic door, hermatic door and is provided with observation window, for being sealed
Observation, prevents from mixing impurity in mechanical milling process, while inner case can be observed, facilitates staff to be adjusted.
Further preferably, the heating unit is heating furnace.
The utility model has advantages below relative to prior art：
The utility model has constant temperature effect substantially, and cooling is quick, and ball milling effect is all good；Therefore, in summary, this practicality
It is new that there is stronger Popularizing of A, it is easy to be widely popularized popularization and uses.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment, letter will be done to the required accompanying drawing used in embodiment below
Single introduction, it should be apparent that, drawings in the following description are only some embodiments of the present utility model, general for this area
For logical technical staff, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model A-A to structural representation.
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 it is all real
Apply example.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, institute
The every other embodiment obtained, belongs to the utility model protection domain.
A kind of cement ball mill as shown in Figure 1 and 2, including cylinder 1, charging aperture 2 and discharging opening 3, the two ends of cylinder 1 point
She Zhi not charging aperture 2 and discharging opening 3；Also include power unit, heating unit 4 and constant temperature unit；
Power unit includes reductor 10 between servomotor 9 and reductor 10, servomotor 9 and is connected with rotating shaft and turns
Axle connector drum 1；
Heating unit 4 is arranged at charging aperture 2, and the cement by charging aperture 2 is heated, and improves grinding efficiency；
Constant temperature unit includes water inlet pipe 11, outlet pipe 13 and constant temperature water tank 12, and water inlet pipe 11 and outlet pipe 13 are distinguished
Connect constant temperature water tank 12 and form loop, water inlet pipe 11 and outlet pipe 13 are respectively arranged at the upper and lower ends of cylinder 1, and cylinder 1 is adopted
Set with double-decker and some constant warm tube 1a be provided between the outside of cylinder 1 and internal layer, some constant warm tube 1a connect respectively into
Water pipe 11 and outlet pipe 13.
The cylinder 1 is internally provided with plate 1b, and plate 1b is set using arcuate structure and plate 1b is vertically installed in cylinder
The inwall of body 1, such design causes cement to improve the upset of cement internally in mechanical milling process, improves grinding efficiency.It is described
The inwall of cylinder 1 is provided with some raised 15, and projection 15 uniformly is arranged on the inwall of cylinder 1, projection 15 can increase inwall and
The contact area of material and abrading-ball, improves the grinding effect of material and the operating efficiency of ball mill.The side of cylinder 1 is set
Have and be provided with observation window on hermatic door 14, hermatic door 14, for carrying out sealing observation, prevent from mixing impurity in mechanical milling process, together
When can observe inner case, facilitate staff to be adjusted.The heating unit 4 is heating furnace.
Claims (5)
1. a kind of cement ball mill, including cylinder（1）, charging aperture（2）And discharging opening（3）, cylinder（1）Two ends set respectively into
Material mouth（2）And discharging opening（3）；It is characterized in that：Also include power unit, heating unit（4）And constant temperature unit；
Power unit includes servomotor（9）And reductor（10）, servomotor（9）Between reductor（10）It is connected with rotating shaft
And rotating shaft connector drum（1）；
Heating unit（4）It is arranged at charging aperture（2）Place, to passing through charging aperture（2）Cement heated, improve grinding efficiency；
Constant temperature unit includes water inlet pipe（11）, outlet pipe（13）And constant temperature water tank（12）, water inlet pipe（11）And outlet pipe
（13）Constant temperature water tank is connected respectively（12）And form loop, water inlet pipe（11）And outlet pipe（13）It is respectively arranged at cylinder（1）
Upper and lower ends, cylinder（1）Set using double-decker and cylinder（1）Some constant warm tubes are provided between outside and internal layer（1a）,
Some constant warm tubes（1a）Water inlet pipe is connected respectively（11）And outlet pipe（13）.
2. a kind of cement ball mill according to claim 1, it is characterised in that：The cylinder（1）It is internally provided with plate
（1b）, plate（1b）Set using arcuate structure and plate（1b）It is vertically installed in cylinder（1）Inwall.
3. a kind of cement ball mill according to claim 1, it is characterised in that：The cylinder（1）Inwall is provided with some
It is raised（15）, it is raised（15）Uniformly it is arranged in cylinder（1）On inwall.
4. a kind of cement ball mill according to claim 1, it is characterised in that：The cylinder（1）Side is provided with sealing
Door（14）, hermatic door（14）On be provided with observation window.
5. a kind of cement ball mill according to claim 1, it is characterised in that：The heating unit（4）For heating furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621301283.4U CN206425035U (en) | 2016-11-30 | 2016-11-30 | A kind of cement ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621301283.4U CN206425035U (en) | 2016-11-30 | 2016-11-30 | A kind of cement ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206425035U true CN206425035U (en) | 2017-08-22 |
Family
ID=59588651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621301283.4U Active CN206425035U (en) | 2016-11-30 | 2016-11-30 | A kind of cement ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206425035U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109387446A (en) * | 2018-09-27 | 2019-02-26 | 国家能源投资集团有限责任公司 | Abrasion instrument and the attrition of catalyst rate measuring method for using it |
| CN111054489A (en) * | 2019-12-31 | 2020-04-24 | 杭州南山水泥有限公司 | Cement ball mill |
-
2016
- 2016-11-30 CN CN201621301283.4U patent/CN206425035U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109387446A (en) * | 2018-09-27 | 2019-02-26 | 国家能源投资集团有限责任公司 | Abrasion instrument and the attrition of catalyst rate measuring method for using it |
| CN111054489A (en) * | 2019-12-31 | 2020-04-24 | 杭州南山水泥有限公司 | Cement ball mill |
| CN111054489B (en) * | 2019-12-31 | 2021-05-11 | 杭州南山水泥有限公司 | Cement ball mill |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105347400B (en) | A kind of device and method producing high-purity nm molybdenum trioxide | |
| CN107287370B (en) | " double to quench " device and method of dry granulation recycling blast furnace slag waste heat | |
| CN203389707U (en) | Vertical type roller mill for grinding steel slag | |
| CN206425035U (en) | A kind of cement ball mill | |
| CN106622603B (en) | Used on cement production line fine powder milling apparatus | |
| CN103639417B (en) | There is the preparation method of high surface molybdenum powder | |
| CN207552380U (en) | A kind of environment-friendly type quenching bath of waste heat recovery | |
| CN105742576A (en) | Method and device for preparing lithium iron phosphate precursor by high-temperature superheated steam dry method | |
| CN206986031U (en) | A kind of novel frit water quenching processing unit | |
| CN107413489A (en) | A kind of method that ultrafine slag powder is prepared using supercritical carbon dioxide | |
| CN104529381B (en) | A kind of high temperature nickel ferroalloy waste residue is the method that raw material manufactures microlite | |
| CN204469810U (en) | A kind of cement ball mill | |
| CN103263963B (en) | Wet-to-dry dispersant-free method for producing ultrafine nanoscale dry powder and involved device | |
| CN210374575U (en) | Bauxite-made brown corundum calcining-desiliconizing integrated tunnel kiln | |
| CN207857028U (en) | Ball mill with cooling system | |
| CN106966592A (en) | A kind of recovery processing unit (plant) for glass production | |
| CN105750026A (en) | Efficient cement grinding mill | |
| CN205443347U (en) | Liquid high temperature metallurgical slag sensible heat recovery device | |
| CN214598417U (en) | Iron ore powder mixer is used in preparation of superfine iron powder | |
| CN203170426U (en) | Device for producing superfine nanometer dry powder without using dispersing agent through wetness-to-dryness process | |
| CN205443404U (en) | Oblique milling ball -milling steel ball seals integrative device of cold tempering of pot -type accuse | |
| CN103897305A (en) | Strong alkali-resisting composite material of chemical process pump anticorrosion liner | |
| CN204672285U (en) | A kind of hot type crushing material reactor | |
| CN107159402B (en) | A kind of technique of two-stage method mechanical activation boron concentrate | |
| CN206382074U (en) | A kind of vertical grinding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |