CN101670318A - Flotation dosing control platform - Google Patents
Flotation dosing control platform Download PDFInfo
- Publication number
- CN101670318A CN101670318A CN 200910093851 CN200910093851A CN101670318A CN 101670318 A CN101670318 A CN 101670318A CN 200910093851 CN200910093851 CN 200910093851 CN 200910093851 A CN200910093851 A CN 200910093851A CN 101670318 A CN101670318 A CN 101670318A
- Authority
- CN
- China
- Prior art keywords
- flotation
- control platform
- chest
- dosing control
- measuring pump
- 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.)
- Granted
Links
Images
Landscapes
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The invention provides a flotation dosing control platform and aims at ensuring the effective and reliable work of a precision metering pump and monitoring the metering pump. To realize the aim of theinvention, the following technical scheme is adopted: the flotation dosing control platform includes a flotation medical kit, a metering pump mounting bracket, a protective cabinet body and a cable channel, wherein the flotation medical kit is the basis of the whole platform; the metering pump mounting bracket is installed on the flotation medical kit; the protective cabinet body is installed onthe metering pump mounting bracket and at the upper position of the flotation medical kit; and the cable channel is installed at the back of the protective cabinet body. Compared with the prior art, the control platform, designed for the flotation technology in mineral separation production, has the advantages of comprehensively taking the work condition of the precision metering pump into consideration and guaranteeing the safe, reliable and effective work of the precision metering pump.
Description
Technical field
The invention belongs to the ore dressing production field, relate to a kind of dosing control platform at floatation process in the coal separation production.
Background technology
In ore dressing is produced, adopt floatation coal separation technique usually for ore deposit, fine grained end, it is to separate with waste material with the different mineral that make of surface nature of waste material according to mineral.For promoting this assorting room, improve the efficiency of separation that going into needs to add floating agent in the floating ore pulp, be usually expressed as two kinds of floating agents, i.e. agent for capturing and foaming agent.
The addition of floating agent is relevant with many factors, as mineralogical property, granularity, dried ore deposit amount, mineral composition, pulp density etc.Limited by technical conditions, usually only detect and do the ore deposit amount and go into floating concentration, and set up floating agent addition and dried ore deposit amount, go into to float the Mathematical Modeling between the concentration, make the pharmaceutical quantities of interpolation follow the tracks of floating dry mine content and the variation of going into float concentration, thereby guarantee the quality of floating product and efficient, reduction reagent consumption.
The device that the specific implementation floating agent adds has multiple, as magnetic valve, gear pump, begin progressively to promote the use of precision metering pump in recent years, the pump housing of precision metering pump is made up of barrier film and two check valves of import and export, when barrier film moves back and forth under calutron drives, the check valve of import and export is opened successively, has realized that the flotation soup is by bottom suction, the process of upwards discharging again.
Because on-the-spot floating agent often is stored in the high-rise position of workshop, at measuring pump bottom design flotation medicine-chest, must earlier the soup in the medicine tin be delivered to the flotation medicine-chest, to adapt to the working method of measuring pump, this has also just produced level monitoring and control problem to the flotation medicine-chest.The dosing action of measuring pump is a kind of pulsation dosing, can cause the vibration of pipeline and measuring pump itself in the dosing process, and this vibration causes the damage of measuring pump easily.On the dosing platform every measuring pump all corresponding one add snack made with traditional Chinese medicines, also just need to lay corresponding pipeline to adding snack made with traditional Chinese medicines, the dosing platform also should comprise to the support of pipeline be connected measure.Because many measuring pumps are installed, elements such as level monitoring, control, warning need power supply, the signal cable of connection a lot of in addition on the dosing platform, and the layout of standard cable is also necessary.Flotation is produced owing to factors such as greasy dirt, mine dust seem that environment is relatively poor, to nucleus equipment the corresponding protection measure should be arranged.
Summary of the invention
For overcoming the above problems, the purpose of this invention is to provide a kind of flotation dosing control platform, work effectively reliably to guarantee precision metering pump, and measuring pump is implemented monitoring.
In order to realize purpose of the present invention, adopt following technical scheme: a kind of flotation dosing control comprises flotation medicine-chest, measuring pump mounting bracket, protection cabinet and cable channel, described flotation medicine-chest is the basis of whole device, the measuring pump mounting bracket is installed on the flotation medicine-chest, the protection cabinet is installed on the measuring pump mounting bracket, the protection cabinet is at the upper position of flotation medicine-chest, and described cable channel is installed on the backboard of protection cabinet.
Wherein, described flotation medicine-chest is used to hold floating agent, relies on four lower margins to support, and is square box in shape, so that the compact conformation of whole dosing platform, profile are neat.The about 600-800 millimeter of flotation medicine-chest is high, and flotation medicine-chest top is divided into two parts, and a part is easy-to-dismount case lid, and the system of being convenient to is observed and installation and maintenance; Another part inconvenience is disassembled, and is for fixedly switch and measuring pump suction line provide through hole.The switch of monitoring medicine-chest liquid level has been installed on the flotation medicine-chest, and switch terminal box end has ring flange, and flotation medicine-chest top installing hole is with internal thread, so switch can directly be fixed with screw rod.Flotation medicine-chest front end is equipped with the tubular type liquid level gauge that is used to observe liquid level, and the tubular type liquid level gauge directly connects with welding manner.Rear side is provided with the feed liquor pipeline, and liquid level is reduced to down the soup of introducing eminence in limited time by this pipeline in the flotation medicine-chest.The degree of depth of flotation medicine-chest is grasped usually at the 600-800 millimeter, and its width is decided on the measuring pump platform number that needs to install, and should be thought of as every measuring pump during design and leave enough installations, operating space.
Wherein, described measuring pump mounting bracket adopts the right angle mode, and is heavier when measuring pump weight, when volume is big, on the support triangle muscle can also be installed, so that enough support strengths to be provided.Reserved many groups installing hole on the support, many installing hole settings of measuring pump support can be adjusted the setting height(from bottom) of measuring pump easily within the specific limits, this has reserved the operating space for the installation of dosing control platform, maintenance, replacing, is convenient on the flotation medicine-chest top cover install, safeguard than being directly installed on.The flat board and the backboard of support are connected through the hinge, and backboard is provided with wiring duct, and flat board is provided with the imbibition pore, and the support installing hole is left in the lower end of support.
Wherein, described protection cabinet is that the precision metering pump on the dosing platform is protected, and prevents the intrusion of greasy dirt, dust, sets up a good working environment for measuring pump as far as possible, prolongs its service life.Be connected for hinge between the backboard of cabinet and measuring pump support; The front panel of cabinet, side plate and top board link together, and can pull out or push, thereby be convenient to separate with the dosing platform; The front panel of cabinet is the door that can open, close, and alarm is installed on its top, and clear glass is adopted in the bottom, so that the working condition of measuring pump is observed, when needs are operated measuring pump itself, opens door and gets final product; When needs are changed measuring pump and pipeline, cabinet pulled out get final product.
The inside of protection cabinet need be carried out pipeline and be connected, measuring pump is when discharge opeing, the pulsation of liquid stream can cause pipeline tearing down to measuring pump itself, because measuring pump is fixed on the support, tearing of measuring pump this when pulsation makes the housing local pressure, can cause tearing of housing when serious, in order to suppress so that this pulsation of digestion, through practice, join by flexible pipe and follow-up pipeline at about 200-500mm place, measuring pump discharging tube exit.The tube pitch of two pipes that are connected can be grasped at 2 times that are not less than caliber, should make flexible tube section that one or two curved section is arranged in addition, and curved section can cause the pressure loss of discharging liquid when too many.
The twice cable channel is installed on the backboard of measuring pump mounting bracket, keep about 10cm distance between two wire casings of described cable channel, the single line groove is used for the layout of holding wire on the dosing platform, the single line groove is used for the layout of power line, through wires hole is left in the both sides of truss, makes cable draw with the control corresponding circuit from the one or both sides of truss and is connected mutually.It is clean and tidy that this will make cable arrange, cable had certain protection, also easy access.
Compared with prior art, advantage of the present invention is: at the dosing control platform of floatation process in the coal separation production, taken all factors into consideration the working condition of precision metering pump, created safe, reliable and effective work for precision metering pump guarantee is provided.
Description of drawings
Fig. 1 is a flotation dosing control platform overall structure schematic diagram of the present invention;
Fig. 2 is the structural representation of the flotation medicine-chest on the flotation dosing control platform of the present invention;
Fig. 3 is the structural representation of the measuring pump mounting bracket on the flotation dosing control platform of the present invention;
Fig. 4 is the cable channel structural representation on the flotation dosing control platform of the present invention;
Fig. 5 is the protection cabinet body structure schematic diagram on the flotation dosing control platform of the present invention;
Fig. 6 is this inside discharging tube design drawing of narrating the protection cabinet on the flotation dosing control platform.
The specific embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, the present invention is described in further detail below in conjunction with accompanying drawing.
Referring to Fig. 1 is the overall structure schematic diagram of described flotation dosing control platform, as shown in the figure, a kind of flotation dosing control platform comprises flotation medicine-chest 200, measuring pump mounting bracket 100, protection cabinet 300 and cable channel 400, described flotation medicine-chest 200 is bases of whole device, measuring pump mounting bracket 100 is installed on the flotation medicine-chest, the protection cabinet is installed on the measuring pump mounting bracket, protection cabinet 300 is at the upper position of flotation medicine-chest 200, and described cable channel 400 is installed on the backboard of measuring pump mounting bracket 100.
Referring to Fig. 2, described flotation medicine-chest 200 relies on four lower margins 230 to support, and is square box in shape, so that the compact conformation of whole dosing platform, profile are neat.Flotation medicine-chest 200 about 600-800 millimeters are high, and flotation medicine-chest 200 tops are divided into two parts, and a part is detachable case lid 250, and the system of being convenient to is observed and installation and maintenance; Another part can not be disassembled case lid 260, provides path for fixedly switch 220 and measuring pump suck pore 210.The switch 220 of monitoring medicine-chest liquid level has been installed on the flotation medicine-chest 200, and switch terminal box end has ring flange 270 (referring to Fig. 1), and flotation medicine-chest 200 top installing holes are with internal thread, so switch 220 can directly be fixed with screw rod.Flotation medicine-chest 200 front ends are equipped with the tubular type liquid level gauge 240 that is used to observe liquid level, and tubular type liquid level gauge 240 directly connects with welding manner.The rear side of described flotation medicine-chest 200 is provided with the feed liquor pipeline, and liquid level is reduced to down the soup of introducing eminence in limited time by this pipeline in flotation medicine-chest 200.The degree of depth of flotation medicine-chest 200 is grasped usually at the 600-800 millimeter, and its width is decided on the measuring pump platform number that needs to install, and should be thought of as every measuring pump during design and leave enough installations, operating space.
Referring to Fig. 3, described measuring pump mounting bracket 100 adopts the right angle modes, and is heavier when measuring pump weight, when volume is big, on the measuring pump mounting bracket 100 the triangle muscle can also be installed, so that enough support strengths to be provided.Reserved many groups installing hole 110 on the measuring pump mounting bracket 100, measuring pump support 100 the setting height(from bottom) that can adjust measuring pump easily within the specific limits is set, this has reserved the operating space for the installation of dosing control platform, maintenance, replacing, is convenient on flotation medicine-chest 200 top covers install, safeguard than being directly installed on.The flat board 170 of measuring pump mounting bracket 100 is connected by hinge 130 with backboard 150, and backboard 150 is provided with wiring duct 140, and dull and stereotyped 170 are provided with imbibition pore 120, and support installing hole 160 is left in the lower end of measuring pump support 100.
Referring to Fig. 5, described protection cabinet 300 is that the precision metering pump on the dosing platform is protected, and prevents the intrusion of greasy dirt, dust, sets up a good working environment for measuring pump as far as possible, prolongs its service life.100 are connected for hinge between backboard 410 and the measuring pump support of protection cabinet 300; Front panel 430, the side plate 420 of protection cabinet 300 link together with top board 440, can pull out or push, thereby be convenient to separate with the dosing platform; The front panel 430 of protection cabinet 300 has the door 450 that can open, close, and alarm 460 is installed on its top, and glass is adopted in the bottom, so that the working condition of measuring pump is observed, when needs are operated measuring pump itself, opens door 460 and gets final product; When needs are changed measuring pump, will protect cabinet 300 and draw back and get final product.
The inside of protection cabinet 300 need be carried out pipeline and be connected, the pulsation of measuring pump liquid stream when discharge opeing can cause pipeline tearing down to measuring pump itself, because measuring pump is fixed on the support, tearing during this pulsation of measuring pump makes the housing local pressure, can cause tearing of housing when serious.Referring to Fig. 6 for suppress so that digestion this pulsation, through practice, join by flexible pipe 3 and follow-up pipeline 4 at 2 about 200-500mm places, measuring pump 1 discharging tube exit, the tube pitch of two pipes that are connected can be grasped at 2 times that are not less than caliber, should make 3 sections of flexible pipes that one or two curved section is arranged in addition, curved section can cause the pressure loss of discharging liquid when too many.
Referring to Fig. 4, twice cable channel 400 is installed at back at measuring pump mounting bracket 100, keep about 10cm distance between 400 two wire casings of described cable channel, the single line groove is used for the layout of holding wire on the dosing platform, the single line groove is used for the layout of power line, through wires hole 410 is left in the both sides of cable channel 400, makes cable draw with the control corresponding circuit from the one or both sides of cable channel 400 and is connected mutually.It is clean and tidy that this will make cable arrange, cable had certain protection, also easy access.
Claims (9)
1. flotation dosing control platform, it is characterized in that: described flotation dosing control platform comprises flotation medicine-chest, measuring pump mounting bracket, protection cabinet and cable channel, described measuring pump mounting bracket is installed on the flotation medicine-chest, the protection cabinet is installed on the measuring pump mounting bracket, the protection cabinet is at the upper position of flotation medicine-chest, and described cable channel is installed in the back of protection cabinet.
2. a kind of flotation dosing control platform according to claim 1 is characterized in that: described flotation medicine-chest top is divided into two parts, and a part is removable case lid; Another part can not be disassembled case lid, and the switch of monitoring medicine-chest liquid level has been installed on the flotation medicine-chest, and switch terminal box end has ring flange.
3. according to claim 1 or the described a kind of flotation dosing control platform of claim 2, it is characterized in that: described flotation medicine-chest front end is equipped with the tubular type liquid level gauge that is used to observe liquid level.
4. according to claim 1 or the described a kind of flotation dosing control platform of claim 2, it is characterized in that: described flotation medicine-chest rear side is provided with the feed liquor pipeline.
5. a kind of flotation dosing control platform according to claim 1 is characterized in that: described measuring pump mounting bracket, and backboard is provided with wiring duct, and flat board is provided with the imbibition pore, and the support installing hole is left in the lower end of support.
6. a kind of flotation dosing control platform according to claim 1 is characterized in that: the backboard of described protection cabinet is connected with the measuring pump support; The front panel of cabinet, side plate and top board link together.
7. according to claim 1 or the described a kind of flotation dosing control platform of claim 6, it is characterized in that: the front panel of described protection cabinet is provided with the door that can open, close.
8. according to claim 1 or the described a kind of flotation dosing control platform of claim 6, it is characterized in that: the front panel top of described protection cabinet is provided with the installation alarm, and glass plate is adopted in the bottom.
9. a kind of flotation dosing control platform according to claim 1 is characterized in that: through wires hole is left in the both sides of described cable channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910093851 CN101670318B (en) | 2009-09-29 | 2009-09-29 | Flotation dosing control platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910093851 CN101670318B (en) | 2009-09-29 | 2009-09-29 | Flotation dosing control platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101670318A true CN101670318A (en) | 2010-03-17 |
| CN101670318B CN101670318B (en) | 2013-06-05 |
Family
ID=42017859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910093851 Expired - Fee Related CN101670318B (en) | 2009-09-29 | 2009-09-29 | Flotation dosing control platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101670318B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309097A (en) * | 2017-07-25 | 2017-11-03 | 向辉 | Formula program controlled reagent feeder is cut-off in pulsation |
| CN107670849A (en) * | 2017-11-20 | 2018-02-09 | 中国矿业大学 | The floatation additive adding apparatus of precise control of flew |
| CN107930861A (en) * | 2017-11-07 | 2018-04-20 | 中国矿业大学(北京) | A kind of wide grade mineral floating device of adjustable flotation height |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201140113Y (en) * | 2007-11-29 | 2008-10-29 | 王安理 | Full-automatic multi-point automatic medicine feed apparatus |
| CN201135930Y (en) * | 2007-12-18 | 2008-10-22 | 北京三矿通科技有限公司 | Flotation automatic dosing device |
-
2009
- 2009-09-29 CN CN 200910093851 patent/CN101670318B/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309097A (en) * | 2017-07-25 | 2017-11-03 | 向辉 | Formula program controlled reagent feeder is cut-off in pulsation |
| CN107930861A (en) * | 2017-11-07 | 2018-04-20 | 中国矿业大学(北京) | A kind of wide grade mineral floating device of adjustable flotation height |
| CN107670849A (en) * | 2017-11-20 | 2018-02-09 | 中国矿业大学 | The floatation additive adding apparatus of precise control of flew |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101670318B (en) | 2013-06-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101670318B (en) | Flotation dosing control platform | |
| CN205499921U (en) | Storage tank position in storehouse alarm device | |
| CN207375537U (en) | A kind of detection elevator pit water inlet warning device | |
| CN201052423Y (en) | Oil water gas separating liquor drainage automatic control device | |
| CN209715415U (en) | A kind of steady efficient flotation of ore pulp slot | |
| CN202082174U (en) | Air pressure drainage device for landfill gas collecting well | |
| CN202759687U (en) | Explosion-proof and intrinsically-safe electric cabinet housing for coal mining machine | |
| CN113818876A (en) | Cloud and mist dust suppression device arranged outside cutting part of heading machine | |
| CN203998929U (en) | The material suction device device detecting with liquid level | |
| CN201124046Y (en) | Bidirectional flow tipping plate deposition device | |
| CN210343430U (en) | Gas monitoring device convenient for monitoring conditions in mine | |
| CN218618211U (en) | Feed bin with material level detection and alarm functions | |
| CN209367193U (en) | Feeder emission of baiting chute chute blockage warning device | |
| CN208536948U (en) | A kind of intellectual water meter with function of increasing pressure | |
| CN208494739U (en) | A kind of coating machine | |
| CN203080139U (en) | Metal spark excluding device | |
| CN201428016Y (en) | Horizontal box-type air releasing device of equipment for eliminating foreign matter in cotton | |
| CN207778468U (en) | A kind of dragveyer is counter to scrape slag slag storehouse | |
| CN218742097U (en) | Instrument desk convenient to pipeline is arranged | |
| CN201644214U (en) | Arc-shaped semi-countercurrent magnetic separator cell | |
| CN206962265U (en) | A kind of Switching Station of cabinet top installation protective baffle plate | |
| CN206681134U (en) | A kind of compact sewage treatment equipment | |
| CN205152441U (en) | Metal spark trash removal system of defeated cotton pipeline | |
| CN216094316U (en) | Swirler runs thick detection device and swirler detecting system | |
| CN216553912U (en) | Cloud and mist dust suppression device arranged outside cutting part of heading machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20130929 |