CN208346049U - A kind of atomization system of cement grinding aid - Google Patents
A kind of atomization system of cement grinding aid Download PDFInfo
- Publication number
- CN208346049U CN208346049U CN201820571995.0U CN201820571995U CN208346049U CN 208346049 U CN208346049 U CN 208346049U CN 201820571995 U CN201820571995 U CN 201820571995U CN 208346049 U CN208346049 U CN 208346049U
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- CN
- China
- Prior art keywords
- cement
- gas
- grinding aid
- liquid mixed
- mixed chamber
- 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.)
- Expired - Fee Related
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- Disintegrating Or Milling (AREA)
Abstract
The utility model belongs to field of cement production equipment, discloses a kind of atomization system of cement grinding aid, is provided with storage tank, and storage tank is connect by pipeline with solenoid valve；Liquid filter is installed on pipeline；The end of pipeline has been connected through a screw thread fluid jetting head；The lower part of storage tank is cavity, has been connected by screw to synchronous control system in cavity sidewalls；The lower section of cavity is gas-liquid mixed chamber；The left side of gas-liquid mixed chamber is connected to micro air pump by air inlet pipe；The other side of gas-liquid mixed chamber, it is opposite with air inlet pipe to pass through piping connection to spray head；The lower part of gas-liquid mixed chamber is placed with electrostatic adsorption device.The utility model can prevent the chloride in grinding aid from causing to corrode to manufacture of cement grinding machine, can effectively eliminate the Electrostatic Absorption and packet ball paste mill phenomenon of cement subparticle, can optimize cement granules gradation, improve strength of cement.
Description
Technical field
The utility model belongs to field of cement production equipment more particularly to a kind of atomization system of cement grinding aid.
Background technique
In the grinding process of clinker, a small amount of additional substance (substance of liquid or solid) is added, it can be significant
It improves mill efficiency or reduces energy consumption, and do not damage this chemical addition agent additional substance common name of cement performance are as follows: cement
Grinding aid.Cement grinding aid is a kind of chemical addition agent for improving cement grinding effect and performance, can significantly improve cement platform
When yield, each age strength of cement, improve its mobility.The electrostatic formed in grinding process can be greatly lowered in cement grinding aid
Bag ball phenomenon is adsorbed, and the coalescence trend again of the ultra-fine grain formed in grinding process can be reduced.Cement currently on the market
Grinding aid mainly has powder and two kinds of liquid, dispersibility and poor fluidity, and there are Electrostatic Absorption and packet ball paste mill phenomenon, water for cement
Mud intensity is lower, and grinding aid utilization rate is low.
In conclusion problem of the existing technology is: cement grinding aid mainly has powder and liquid two currently on the market
Kind, dispersibility and poor fluidity, cement is there are Electrostatic Absorption and packet ball paste mill phenomenon, and strength of cement is lower, grinding aid utilization rate
It is low.
Summary of the invention
In view of the problems of the existing technology, the utility model provides a kind of atomization system of cement grinding aid.
The utility model is realized in this way a kind of atomization system of cement grinding aid is provided with
Storage tank；
The storage tank is connect by pipeline with solenoid valve；
Liquid filter is installed on the pipeline；
The end of the pipeline has been connected through a screw thread fluid jetting head；
The lower part of the storage tank is cavity, has been connected by screw to synchronous control system in cavity sidewalls；
The lower section of the cavity is gas-liquid mixed chamber；
The left side of the gas-liquid mixed chamber is connected to micro air pump by air inlet pipe；
The other side of the gas-liquid mixed chamber, it is opposite with air inlet pipe to pass through piping connection to spray head；
The lower part of the gas-liquid mixed chamber is placed with electrostatic adsorption device.
Further, the spray head uses more nozzle structures.
Further, liquid inlet volume regulation device is equipped between the solenoid valve and fluid jetting head.
Further, the electrostatic adsorption device is either plate, is also possible to the arc-shaped around air-flow
The utility model can prevent the chloride in grinding aid from causing to corrode to manufacture of cement grinding machine, can effectively eliminate cement
Electrostatic Absorption and packet ball the paste mill phenomenon of subparticle, can optimize cement granules gradation, improve strength of cement.
Detailed description of the invention
Fig. 1 is the atomization system structural schematic diagram of cement grinding aid provided by the embodiment of the utility model；
Fig. 2 is more nozzle structure schematic diagrames of the atomization system of cement grinding aid provided by the embodiment of the utility model；
In figure: 1, storage tank；2, solenoid valve；3, liquid filter；4, fluid jetting head；5, synchronous control system；6, gas-liquid
Mixing chamber；7, air inlet pipe；8, micro air pump；9, spray head；10, electrostatic adsorption device.
Specific embodiment
For the invention, features and effects that can further appreciate that the utility model, the following examples are hereby given, and cooperates
Detailed description are as follows for attached drawing.
The structure of the utility model is explained in detail with reference to the accompanying drawing.
As shown in Figure 1, the atomization system of cement grinding aid provided by the embodiment of the utility model includes: storage tank 1, electromagnetism
Valve 2, liquid filter 3, fluid jetting head 4, synchronous control system 5, gas-liquid mixed chamber 6, air inlet pipe 7, micro air pump 8, spray head 9,
Electrostatic adsorption device 10.
The storage tank 1 is connect by pipeline with solenoid valve 2；Liquid filter 3 is installed on the pipeline；
The end of the pipeline has been connected through a screw thread fluid jetting head 4；
The lower part of the storage tank 1 is cavity, has been connected by screw to synchronous control system 5 in cavity sidewalls；Synchronous control
System 5 processed uses synchronously control special converter S5500-4T18.5G380V18.5KW.
The lower section of the cavity is gas-liquid mixed chamber 6；The left side of the gas-liquid mixed chamber 6 is connected to micro- by air inlet pipe 7
Type air pump 8；
The other side of the gas-liquid mixed chamber 6, it is opposite with air inlet pipe 7 to pass through piping connection to spray head 9；
The lower part of the gas-liquid mixed chamber 6 is placed with electrostatic adsorption device 10.
As the preferred embodiment of the utility model, the spray head 4 uses more nozzle structures.
Liquid inlet volume regulation dress is equipped with as the preferred embodiment of the utility model, between the solenoid valve 2 and fluid jetting head 4
It sets.
As the preferred embodiment of the utility model, the electrostatic adsorption device 10 is also possible to surround either plate
The arc-shaped of air-flow.
When the utility model is used, liquid cement grinding additive is packed into storage tank 1 firstly the need of external power supply is connected
In.It is then turned on isochronous controller 5, connects solenoid valve 2 and micro air pump 8 and power supply.Adjusting micro air pump 8 makes the stream of gas
Speed is 9-11m/s, and adjusting liquid inlet volume regulation device makes fluid flow 15-24ml/s.Liquid grinding aid and gas enter gas-liquid
After mixing chamber 6, mixing will do it, due to the presence of high-speed flow, liquid grinding aid can be atomized ejection by spray head 9.
The above is only the preferred embodiment to the utility model, is not made in any form to the utility model
Limitation, it is all according to the technical essence of the utility model any simple modification made to the above embodiment, equivalent variations with
Modification, is all within the scope of the technical scheme of the utility model.
Claims (5)
1. a kind of atomization system of cement grinding aid, which is characterized in that the atomization system of the cement grinding aid is provided with storage
Tank；
The storage tank is connect by pipeline with solenoid valve；
The lower part of the storage tank is cavity, has been connected by screw to synchronous control system in cavity sidewalls；
The lower section of the cavity is gas-liquid mixed chamber；The left side of the gas-liquid mixed chamber is connected to micro air pump by air inlet pipe；
The lower part of the gas-liquid mixed chamber is placed with electrostatic adsorption device.
2. the atomization system of cement grinding aid as described in claim 1, which is characterized in that be equipped with liquid filtering on pipeline
Device；The end of pipeline has been connected through a screw thread fluid jetting head；
The other side of the gas-liquid mixed chamber, it is opposite with air inlet pipe to pass through piping connection to spray head.
3. the atomization system of cement grinding aid as claimed in claim 2, which is characterized in that the spray head uses more spray head knots
Structure.
4. the atomization system of cement grinding aid as described in claim 1, which is characterized in that the solenoid valve and fluid jetting head it
Between be equipped with liquid inlet volume regulation device.
5. the atomization system of cement grinding aid as described in claim 1, which is characterized in that the electrostatic adsorption device be plate or
Arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820571995.0U CN208346049U (en) | 2018-04-20 | 2018-04-20 | A kind of atomization system of cement grinding aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820571995.0U CN208346049U (en) | 2018-04-20 | 2018-04-20 | A kind of atomization system of cement grinding aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208346049U true CN208346049U (en) | 2019-01-08 |
Family
ID=64886999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820571995.0U Expired - Fee Related CN208346049U (en) | 2018-04-20 | 2018-04-20 | A kind of atomization system of cement grinding aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208346049U (en) |
-
2018
- 2018-04-20 CN CN201820571995.0U patent/CN208346049U/en not_active Expired - Fee Related
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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: 20190108 Termination date: 20210420 |