CN202105603U - Automatic emulsification device for reagent flotation - Google Patents
Automatic emulsification device for reagent flotation Download PDFInfo
- Publication number
- CN202105603U CN202105603U CN2011201914308U CN201120191430U CN202105603U CN 202105603 U CN202105603 U CN 202105603U CN 2011201914308 U CN2011201914308 U CN 2011201914308U CN 201120191430 U CN201120191430 U CN 201120191430U CN 202105603 U CN202105603 U CN 202105603U
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- mixer
- water pump
- medicament
- motor
- pipeline
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Abstract
The utility model relates to a device for emulsification of reagents required for a coal flotation process, in particular to an automatic emulsification device for reagent flotation. A motor is arranged on a base and is connected with a water pump, the inlet of the water pump is connected with a water feeding pipeline, the automatic emulsification device also comprises a variable frequency pressure-regulating controller, a reagent mixing filter and a jetting mixer, the variable frequency pressure-regulating controller is connected with the motor and is arranged on the base, the reagent mixing filter is communicated with the jetting mixer through a pipeline, the inlet of the jetting mixer is connected with the outlet of the water pump through a water pump outlet pipeline, and the outlet of the jetting mixer is connected with an emulsion output pipe. The utility model has the advantages that the reagent emulsion fineness is high, emulsion is stable, the adjustment range is wide, power can be saved, good filtering effects can be achieved on impurities in the reagents, the pressure regulating accuracy is high, power, water and reagents can be saved, the service life of the device can be prolonged, and good emulsifying effects can be achieved. Moreover, the emulsification device with an automation system is formed and has good practicality in the coal dressing industry.
Description
Technical field
The utility model relates to a kind of device that the required medicament of coal separation floatation process is carried out emulsification, the automatic emulsified device of particularly a kind of floating agent.
Background technology
Current in the floatation process of coal separation industry; The reagent emulsifying technology that it adopted has various ways; Like modes such as the injection of routine, ultrasonic, shearing, chemistry; Played certain function in the field of study with in the actual production, but must regulate pressure, the easy emulsifier unit that stops up of medicament impurity with manually-operated gate, the pressure adjustment is unstable, the emulsion life period is short, there are deficiencies such as impurity in medicament.
Summary of the invention
The goal of the invention of the utility model is to emulsifying manner such as the conventional injection of prior art, ultrasonic, shearing, chemistry; Must regulate problems such as pressure, the easy obstruction of medicament impurity emulsifier unit with manually-operated gate; A kind of employing variable-frequency governor, medicament mixer filter are provided; Effective to the medicament contaminant filter, the automatic emulsified device of the nonclogging floating agent of dosing mouth.
Realize that above-mentioned purpose adopts following technical scheme: the automatic emulsified device of a kind of floating agent, comprise that base, motor, water pump, injection pressure gauge and medicament suck vacuum meter, described motor places on the base and is connected with water pump; The inlet of this water pump is connected with water inlet pipe; Also comprise the frequency conversion voltage adjusting controller, medicament mixer filter, jet mixer; Described frequency conversion voltage adjusting controller is connected with motor and places on the base; Described medicament mixer filter and jet mixer are through pipeline connection, and the water inlet of this jet mixer is connected with the pump outlet tube road with pump outlet, and the discharging opening of jet mixer is connected with the emulsion delivery outlet.
Adopt technique scheme, compared with prior art, this device is realized the pressure adjusting owing to adopted the frequency conversion voltage adjusting controller with frequency conversion voltage adjusting controller adjustment rotating speed of motor, adopts the medicament mixer filter to solve dosing mouth and is prone to blockage problem.The medicament mixer filter directly receives from medicament manual or that add automatically; In operation, can regulate water-aspirator pressure, have reagent emulsifying fineness height, emulsion stability, wide, the saving electric power, effective of adjustable range, pressure adjustment precision height, power saving, water-saving, province's medicine the medicament contaminant filter according to pharmaceutical quantities, pharmacy type; Prolong service life of equipment; The advantage of emulsify well has constituted the emulsifier unit of automated system, has good practicality in the coal separation industry.
Description of drawings
Fig. 1 is the overall structure sketch map of the utility model.
Among the figure, base 1, frequency conversion voltage adjusting controller 2, motor power cable 3, motor 4, emulsion delivery outlet 5, jet mixer 6, medicament suck vacuum meter 7, medicament mixer filter 8, injection pressure gauge 9, inlet pipeline 10, exit of pump pipeline 11, water pump shaft coupling 12, water pump 13.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further description.
Present embodiment is the automatic emulsified device of a kind of floating agent, mainly is made up of frequency conversion voltage adjusting controller 2, motor 4, water pump 13, jet mixer 6, medicament mixer filter 8 etc.Motor 4 is connected with water pump 13 through water pump shaft coupling 12 and is installed on the base 1, the water inlet UNICOM of inlet pipeline 10 and water pump 13.The delivery port of water pump 13 is connected with the water inlet of pump outlet tube road 11 with jet mixer 6, and injection pressure gauge 9 is installed on the exit of pump pipeline, is connected, is installed in the delivery port position of water pump 13 with exit of pump pipeline 11.The medicament inlet port of jet mixer 6 links to each other with medicament mixer filter 8 through pipeline, and medicament sucks vacuum meter 7 and is installed on the connecting line of jet mixer 6 and medicament mixer filter 8.The discharging opening of jet mixer 6 links to each other with the kaskad apparatus for pre-flotation pulp conditioning and the flotation device of production scene through emulsion delivery outlet 5.Frequency conversion voltage adjusting controller 2 is connected with motor 4 through RVVP4 * 1.5 motor power cables 3 and places on the base 1.
The course of work of the utility model: the three-phase 380V of coal preparation plant power supply inserts frequency conversion voltage adjusting controller 2, and startup, stop button and pressure adjustment potentiometer are arranged on it, and the motor power cable 3 of frequency conversion voltage adjusting controller 2 is connected to motor 4.
Before this device was started working, the use scene need provide water source, power supply, through frequency conversion voltage adjusting controller 2 actuating motors 4 and adjust pressure of supply water that pressure makes injection pressure gauge 9 greater than 0.25MPa, and the production of can starting shooting of floatation process system.In operation, can regulate water-aspirator pressure according to pharmaceutical quantities, pharmacy type.Operating personnel or automatic medicament feeding system join medicament mixer filter 8 with foaming agent and collecting agent, accomplish the mixing (or single medicament of planting) and the contaminant filter of two kinds of medicaments.Jet mixer 6 is realized the emulsification operation of floating agent and water, and operating personnel are according to the pressure of supply water of the potentiometer control injection pressure gauge 9 on the emulsifying effectiveness adjustment frequency conversion voltage adjusting controller 2, and adjusting range is at 0.25-0.6MPa.Floating agent after the emulsification is delivered to kaskad apparatus for pre-flotation pulp conditioning and flotation device through emulsion delivery outlet 5, and operating personnel's controllable sub mixing ratio is to reach the effect that improves the floatation clean coal productive rate, stablizes the floatation clean coal quality and save floating agent.
Claims (3)
1. the automatic emulsified device of floating agent comprises that base, motor, water pump, injection pressure gauge and medicament suck vacuum meter, and described motor places on the base and is connected with water pump; The inlet of this water pump is connected with inlet pipeline, it is characterized in that, also comprises the frequency conversion voltage adjusting controller; The medicament mixer filter; Jet mixer, described frequency conversion voltage adjusting controller are connected with motor and place on the base, and described medicament mixer filter and jet mixer pass through pipeline connection; The water inlet of this jet mixer is connected with the pump outlet tube road with pump outlet, and the discharging opening of jet mixer is connected with the emulsion delivery outlet.
2. the automatic emulsified device of floating agent according to claim 1 is characterized in that described injection pressure gauge is installed on the exit of pump pipeline.
3. the automatic emulsified device of floating agent according to claim 1 is characterized in that, described medicament sucks vacuum meter and is installed on the connecting line of jet mixer and medicament mixer filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201914308U CN202105603U (en) | 2011-06-09 | 2011-06-09 | Automatic emulsification device for reagent flotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201914308U CN202105603U (en) | 2011-06-09 | 2011-06-09 | Automatic emulsification device for reagent flotation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202105603U true CN202105603U (en) | 2012-01-11 |
Family
ID=45431052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201914308U Expired - Fee Related CN202105603U (en) | 2011-06-09 | 2011-06-09 | Automatic emulsification device for reagent flotation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202105603U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307417A (en) * | 2014-10-11 | 2015-01-28 | 湖南鑫源矿业有限公司 | Preparation device of water-soluble chemical agent for fluorite ore flotation |
-
2011
- 2011-06-09 CN CN2011201914308U patent/CN202105603U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307417A (en) * | 2014-10-11 | 2015-01-28 | 湖南鑫源矿业有限公司 | Preparation device of water-soluble chemical agent for fluorite ore flotation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20120111 Termination date: 20170609 |