CN102967640A - Single electrode detection device for floating separation - Google Patents
Single electrode detection device for floating separation Download PDFInfo
- Publication number
- CN102967640A CN102967640A CN2012104567943A CN201210456794A CN102967640A CN 102967640 A CN102967640 A CN 102967640A CN 2012104567943 A CN2012104567943 A CN 2012104567943A CN 201210456794 A CN201210456794 A CN 201210456794A CN 102967640 A CN102967640 A CN 102967640A
- Authority
- CN
- China
- Prior art keywords
- electrode
- mounting pipe
- cleaning fluid
- motor
- storage tank
- 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
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The invention discloses a single electrode detection device for floating separation, which mainly consists of a cleanout fluid storage box, a body, a transmission box, a body outer tube, an electrode installation tube and an electrode. The body, the transmission box and the body outer tube are stacked from bottom to top to form a vertical cylinder. The cylinder is erected at the edge of the cleanout fluid storage box. The electrode installation tube passes through the body, the transmission box and the body outer tube vertically and is arranged at the axle wire of the body, the transmission box and the body outer tube. The electrode is located in an inner cavity of the body and is vertically fixed right below the electrode installation tube. From the aspect of a floating separation plant, the single electrode detection device for floating separation provided by the invention can effectively solve the problems of unstable control in the production process, high labor intensity of operators, high cost of raw materials for production and operation, unstable product recovery and product quality and the like. From the aspect of energy resource environment protection and resource environment protection, a pH adjustor can be reasonably added, so that the input of raw materials for production is reduced, and discharge of product residues in the effluent is reduced.
Description
Technical field
The present invention relates to the technique of preparing field, be specifically related to a kind of floating separation single electrode pick-up unit.
Background technology
In the floating separation process, often need to add acid (sulfuric acid, hydrochloric acid, nitric acid and phosphoric acid etc.) or alkali (lime, carbonate, sodium hydroxide and sodium sulphide etc.) as the slurry pH correctives, its Main Function is the potential of hydrogen (pH value) of adjusting ore pulp.In ore floatation, the pH value of ore pulp can affect the stability etc. of the stability of the degree of dissociation of the wetting state of mineral surface and hydration, collecting agent molecule and the absorption on mineral surface thereof, many floating agents and effect thereof, ore pulp bubble.If the pH value of ore pulp control is bad, even form the sludge flush away on the mineral surface of sticking to that insoluble compound and condensation product hinder selective flotation.The pH value of therefore regulating in the ore pulp is extremely important to the selectivity that improves floatation process, can directly have influence on concentrate grade and the recovery.
The pH value control system that uses in the large-scale ore floatation factory at present mainly is to use industrial general pH value control system and the instrument of import to be put together, and cost is higher and floating separation factory do not had specific aim.Different ore floatation needs different cleaning fluids to remove electrode surface incrustation (such as flotation with the ore of sulfide time need to add thiocarbamide prevent the electrode sulfur poisoning), the pH value detection device of import reclaims function without cleaning fluid, cleaning fluid directly enters in the ore pulp and can waste, and has virtually increased operating cost.If use cleaning fluid will cause electrode clean unclean not according to ore type, the accuracy of pH value measurement just can't ensure, control accuracy is step-down thereupon also.Add that strong acid and strong base has extremely strong corrosive attack to equipment, cause general pH value control system shorter serviceable life in ore floatation, can't apply in middle-size and small-size ore dressing plant.
Present middle-size and small-size floating separation factory still is manually by rule of thumb with pH value detection paper, and manual adjustments pH adjusting agent valve is controlled slurry pH.Owing to reasons such as the hand sampling frequency are not high, experience and sense of responsibility are different, low when high when causing the pH controlling value, even fluctuation is larger.Owing to there is not a support of on-line detector table, the floating separation factory that has even can control pH value toward extremum.The pH adjusting agent that increases can produce serious corrosion to equipment, is accompanied by the also thereupon increase of residue that waste liquid is discharged, even also can be to environment.The production of pH adjusting agent needs a large amount of human resources, physical resources and energy resources to produce equally.Such production model has been run counter to national energy-saving and has been reduced discharging policy.
Summary of the invention
Technical matters to be solved by this invention provides a kind of with strong points, observing and controlling precision height and the low floating separation single electrode pick-up unit of operating cost.
For addressing the above problem, the present invention is achieved by the following scheme:
A kind of floating separation single electrode pick-up unit mainly is comprised of cleaning fluid storage tank, body, transmission case, body outer tube, electrode mounting pipe and electrode.Body, transmission case and body outer tube stack from bottom to top and are a upright cylindrical body, and above-mentioned cylindrical body is stood on the edge of cleaning fluid storage tank.The electrode mounting pipe is vertically passed body, transmission case and body outer tube, and is arranged on above-mentioned three's place, axis; Electrode is arranged in the internal cavities of body, and be vertically fixed on the electrode mounting pipe under.
The motor mounting pipe is the cylindrical cavity of a hollow.Be covered with electrode mounting pipe gland on the upper end open of motor mounting pipe, be covered with electrode on the lower ending opening and protect part, the inside of motor mounting pipe forms an airtight cavity thus.The motor connector lug that the electrode upper end has is fixed in the motor mounting pipe inner chamber, and the lower end of electrode is then protected part from electrode and passed the motor mounting pipe to the body inner chamber.The electrode signal cable that is connected on the motor connector lug then passes backward outer the drawing of electrode mounting pipe gland.Be processed with a plurality of horizontal expansions on the outside surface of motor mounting pipe and be the lifter rack of equidistantly arranging from bottom to top.The outside of motor mounting pipe also is nested with the rise fall of electrodes conduit of a hollow, and an end of rise fall of electrodes conduit is fixedly mounted on transmission case inside, and it is inner that an end is fixedly mounted on the body outer tube.Offer the lifting chute of a longitudinal extension on the sidewall of rise fall of electrodes conduit, and the bearing of trend of this lifting chute parallels with the axis of motor mounting pipe.The top of motor mounting pipe is equipped with spacing set screw, is sealed with permanent magnet in the spacing set screw, spacing set screw and lifting chute over against, spacing set screw can move up and down along the lifting chute.
The body outer tube is provided with 2 Hall switch, wherein goes up the top that Hall switch is installed in the body outer tube, and lower Hall switch is installed in the bottom of body outer tube, 2 Hall switch be installed on the same straight line and with the lifting chute over against.
The lower panel of the top panel of transmission case and body outer tube is affixed, and the lower panel of transmission case and the top panel of body are affixed.One motor is installed on the transmission case, and with motor gear, wherein motor gear is positioned at the inside of transmission case on the output shaft of this motor, and is meshed with lifter rack on the outside surface of motor mounting pipe.When electric motor starting, motor gear drive motor mounting pipe and electrode are done vertically upward or vertically downward motion.
Body is the hollow cavity of a column, the top panel that the lower panel of body namely cleans the edge of guide plate and cleaning fluid storage tank is that the edge of cleaning fluid storage tank upper plate is affixed, the part that cleaning guide plate and cleaning fluid storage tank upper plate are affixed relatively offers at least one pair of cleaning fluid return port, and the inner chamber of the inner chamber of body and cleaning fluid storage tank is connected by these cleaning fluid return ports.On the cleaning guide plate of body at least one cleaning is installed and chews, the outlet that cleaning is chewed is all towards electrode.The central authorities of cleaning guide plate be electrode under offer a through hole that runs through, the vertical shelves liquid riser that an annular is arranged on the through hole edge.
The cleaning fluid storage tank is the cavity of a store washing liquid, and cleaning fluid storage tank top offers cleaning fluid and adds mouth, is covered with cleaning fluid on the cleaning fluid interpolation mouth and adds lid.One scavenging pump is installed on the cleaning fluid storage tank, and the entrance of this scavenging pump communicates with the inside of cleaning fluid storage tank, and outlet communicates with the entrance that cleaning is chewed.
In the such scheme, the middle and lower part of described motor mounting pipe is equipped with a break-in pin, break-in pin and spacing set screw be installed on the same straight line and with the lifting chute over against, the break-in pin can move up and down along the lifting chute.One control lever is set in the through hole of offering on the top panel of the lower panel of transmission case and body.The lower end of control lever is provided with liquid baffle board, and control lever places in the transmission case.Liquid baffle board is and is horizontally disposed with, and its edge is fixed on the lower end of control lever, and the perpendicular bisector of liquid baffle board is parallel with the axis of control lever but do not overlap.The upper end of control lever is provided with changing direction spiral groove body, and changing direction spiral groove body places in the transmission case and is on the direction of motion of break-in pin.When the break-in pin was done vertically upward and moved downward along with the motor mounting pipe, wherein the break-in pin entered in the break-in helicla flute of offering on the changing direction spiral groove body in a period of time, and drove thus control lever and liquid baffle board rotates around the axis of control lever.When the break-in pin on the electrode mounting pipe begins upwards to slide in the break-in helicla flute on changing direction spiral groove body, when sliding into peak by break-in spiral fluted minimum point, the liquid baffle board that is installed in the control lever lower end has turned over certain angle counterclockwise, and just in time cover grade liquid riser directly over the position.
In the such scheme, the lower surface of described motor connector lug and electrode protect the sealing sheath that also has additional column between the upper surface of part, sealing sheath top and bottom respectively with upper end O-ring seal and lower end O-ring seal.
In the such scheme, also be nested with the electrode pressure pipe of a hollow in the inner chamber of described motor mounting pipe, the lower surface of one end of this electrode pressure pipe and electrode mounting pipe gland offsets, the upper surface of one end and motor connector lug offsets, and the lower surface of motor connector lug is urged on the upper surface that electrode protects part.
In the such scheme, the upper sight glass that also is equipped with of described body.
In the such scheme, the upper end open place of described body outer tube also is connected to a top box shell, and the lower ending opening of this top box shell communicates with the upper end open of body outer tube, and top box shell upper end open is covered with the top box lid.
In the such scheme, described cleaning fluid storage tank top is provided with a body back up pad, and this body back up pad is vertical setting, and the lower limb of its body back up pad and cleaning fluid storage tank upper plate are affixed, and lateral edges and body are affixed.
In the such scheme, it is 3 that described cleaning is chewed, these 3 cleanings chew (01,04 and 36) centered by electrode (33) around, and be to be spacedly distributed and cleaning on the guide plate (37).
Compared with prior art, the present invention has designed a with strong points, observing and controlling precision height, long service life, easy to maintenance and pH value self-checking device that operating cost is low; From floating separation manufacturer face, can effectively solve the problems such as cost of raw material height, product recovery and unstable product quality that control is not steadily in the production run, labor intensity of operating staff is high, production run drops into.From energy environment protection and resource environment protection aspect, can rationally add pH adjusting agent, reduce the production residuals of producing in starting material input and the discharging waste liquid.
Description of drawings
Fig. 1 is a kind of three-dimensional structure diagram of facing of floating separation single electrode pick-up unit;
Fig. 2 is a kind of rear perspective structural drawing of floating separation single electrode pick-up unit.
Number in the figure:
01, clean chew 1, the cleaning fluid storage tank
03, liquid baffle board 04, cleaning chew two
05, cleaning fluid adds mouth 06, cleaning fluid adds lid
07, electrode protects part 08, cleaning fluid storage tank upper plate
09, body 10, lower end O-ring seal
11, sealing sheath 12, electrode connection head
13, body back up pad 14, electrode pressure pipe
15, motor 16, transmission case
17, motor gear 18, rise fall of electrodes conduit
19, body outer tube 20, lifter rack
21, top box shell 22, top box lid
23, electrode signal cable 24, electrode mounting pipe gland
25, changing direction spiral groove body 26, break-in pin
27, break-in helicla flute 28, electrode mounting pipe
29, upper end O-ring seal 30, cleaning fluid return port
31, glass vision panel deck 32, control lever
33, electrode 34, sight glass
35, glass vision panel pressing plate 36, cleaning chew three
37, cleaning fluid guide plate 38, shelves liquid riser
39, cleaning fluid interface 40, cleaning liquor pipe
41, scavenging pump fixed head 42, scavenging pump gib screw
43, cleaning fluid through plate 44, scavenging pump
45, lower Hall switch gib screw 46, lower Hall switch holder
47, lower Hall switch 48, lifting chute
49, upper Hall switch gib screw 50, upper Hall switch holder
51, upper Hall switch 52, spacing set screw
53, spacing set screw base
Embodiment
A kind of floating separation single electrode pick-up unit mainly is comprised of cleaning fluid storage tank 02, body 09, transmission case 16, body outer tube 19, electrode mounting pipe 28 and electrode 33 as illustrated in fig. 1 and 2.Body 09, transmission case 16 and body outer tube 19 stack from bottom to top and are a upright cylindrical body, and above-mentioned cylindrical body is stood on the edge of cleaning fluid storage tank 02.Electrode mounting pipe 28 is vertically passed body 09, transmission case 16 and body outer tube 19, and is arranged on above-mentioned three's place, axis.Electrode 33 is arranged in the internal cavities of body 09, and be vertically fixed on electrode mounting pipe 28 under.
Motor mounting pipe 28 is the cylindrical cavity of a hollow.Be covered with electrode mounting pipe gland 24 on the upper end open of motor mounting pipe 28, be covered with electrode on the lower ending opening and protect part 07, the inside of motor mounting pipe 28 forms an airtight cavity thus.The motor connector lug 12 that electrode 33 upper ends have is fixed in motor mounting pipe 28 inner chambers, and the lower end of electrode 33 is then protected part 07 from electrode and passed motor mounting pipe 28 to body 09 inner chamber.Also be nested with the electrode pressure pipe 14 of a hollow in the inner chamber of motor mounting pipe 28, the lower surface of one end of this electrode pressure pipe 14 and electrode mounting pipe gland 24 offsets, the upper surface of one end and motor connector lug 12 offsets, and the lower surface of motor connector lug 12 is urged on the upper surface that electrode protects part 07.And in order to improve the inner sealing of electrode mounting pipe 28, the lower surface of motor connector lug 12 and electrode protect the sealing sheath 11 that also has additional column between the upper surface of part 07, sealing sheath 11 top and bottom respectively with upper end O-ring seal 29 and lower end O-ring seal 10.23 on the electrode signal cable that is connected on the motor connector lug 12 passes electrode pressure pipe 14 and electrode mounting pipe gland 24 backward outer drawing.Be processed with a plurality of horizontal expansions on the outside surface of motor mounting pipe 28 and be the lifter rack 20 of equidistantly arranging from bottom to top.
The outside of motor mounting pipe 28 also is nested with the rise fall of electrodes conduit 18 of a hollow, and an end of rise fall of electrodes conduit 18 is fixedly mounted on transmission case 16 inside, and an end is fixedly mounted on body outer tube 19 inside.Offer the lifting chute 48 of a longitudinal extension on the sidewall of rise fall of electrodes conduit 18, and the bearing of trend of this lifting chute 48 parallels with the axis of motor mounting pipe 28.The top of motor mounting pipe 28 is provided with spacing set screw 52, is sealed with permanent magnet in the spacing set screw 52, and this spacing set screw 52 is installed in the top of motor mounting pipe 28 by spacing set screw base 53.The middle and lower part of motor mounting pipe 28 is equipped with a break-in pin 26, spacing set screw 52 and break-in pin 26 be installed on the same straight line and with lifting chute 48 over against, break-in pin 26 and spacing set screw 52 can move up and down along lifting chute 48.
Body outer tube 19 is provided with 2 Hall switch 47,51, wherein goes up Hall switch 51 and is fixed on the upper Hall switch holder 50 by upper Hall switch gib screw 49, and upper Hall switch holder 50 is installed in the top of body outer tube 19.Lower Hall switch 47 is fixed on lower Hall switch holder 46 times by lower Hall switch gib screw 45, and lower Hall switch holder 46 is installed in the bottom of body outer tube 19.2 Hall switch 47,51 be installed on the same straight line and with lifting chute 48 over against.In addition, the upper end open place of body outer tube 19 also is connected to a top box shell 21, and the lower ending opening of this top box shell 21 communicates with the upper end open of body outer tube 19, and top box shell 21 upper end open are covered with top box lid 22.Offering through hole power pole signal cable 23 on the top box lid 22 draws.
The lower panel of the top panel of transmission case 16 and body outer tube 19 is affixed, and the top panel of the lower panel of transmission case 16 and body 09 is affixed.One motor 15 is installed on the transmission case 16, and with motor gear 17, wherein motor gear 17 is positioned at the inside of transmission case 16 on the output shaft of this motor 15, and is meshed with lifter rack 20 on the outside surface of motor mounting pipe 28.When motor 15 starts, motor gear 17 drive motor mounting pipe 28 and electrode 33 is done vertically upward or vertically downward motion.
Body 09 is the hollow cavity of a column, and the top panel that the lower panel of body 09 namely cleans the edge of guide plate 37 and cleaning fluid storage tank 02 is that the edge of cleaning fluid storage tank upper plate 08 is affixed.The part that cleaning guide plate 37 and cleaning fluid storage tank upper plate 08 are affixed relatively offers at least one pair of cleaning fluid return port 30, and the inner chamber of the inner chamber of body 09 and cleaning fluid storage tank 02 is connected by these cleaning fluid return ports 30.On the cleaning guide plate 37 of body 09 at least one cleaning is installed and chews 01,04 and/or 36, cleaning is chewed 01,04 and/or 36 outlet all towards electrode 33.In the present invention, it is 3 that described cleaning chews 01,04 and 36, these 3 cleanings chew 01,04 and 36 centered by electrode 33 around, and be to be spacedly distributed and cleaning on the guide plate 37.In order when detecting, can to allow electrode 33 extend out to outside the body 09, the central authorities of cleaning guide plate 37 be electrode 33 under offer a through hole that runs through, the vertical shelves liquid riser 38 that an annular is arranged on the through hole edge.In addition, for the ease of observation body 09 inner case, the upper sight glass 34 that also is provided with of body 09, this sight glass 34 is installed in the sight glass deck 31 of offering on body 09 sidewall by sight glass pressing plate 35.
One control lever 32 is set in the through hole of offering on the top panel of the lower panel of transmission case 16 and body 09.The lower end of control lever 32 is provided with liquid baffle board 03, and control lever 32 places in the transmission case 16.Liquid baffle board 03 is and is horizontally disposed with, and its edge is fixed on the lower end of control lever 32, and the perpendicular bisector of liquid baffle board 03 is parallel with the axis of control lever 32 but do not overlap.The upper end of control lever 32 is provided with changing direction spiral groove body 25, and changing direction spiral groove body 25 places in the transmission case 16 and is on the direction of motion of break-in pin 26.When break-in pin 26 is done vertically upward and is moved downward along with motor mounting pipe 28, wherein break-in pin 26 enters in the break-in helicla flute 27 of offering on the changing direction spiral groove body 25 in a period of time, and drives thus control lever 32 and liquid baffle board 03 rotates around the axis of control lever 32.In the break-in helicla flute 27 of break-in pin 26 beginnings on changing direction spiral groove body 25 on the electrode mounting pipe 28, upwards slide, when sliding into peak by the minimum point of break-in helicla flute 27, the liquid baffle board 03 that is installed in control lever 32 lower ends has turned over certain angle counterclockwise, and position directly over shelves liquid riser 38 just in time.When cleaning electrode 33, cleaning is chewed 01,04 and/or 36 cleaning fluids that eject and can not flowed out to outside the body 09 from the through hole at shelves liquid riser 38 middle parts, and only can flow back in the cleaning fluid storage tank 02 from cleaning fluid return port 30 like this.
Cleaning fluid storage tank 02 is the cavity of a store washing liquid, and cleaning fluid storage tank 02 top offers cleaning fluid and adds mouth 05, is covered with cleaning fluid on the cleaning fluid interpolation mouth 05 and adds lid 06.One scavenging pump 44 is installed on the cleaning fluid storage tank 02, the entrance of this scavenging pump 44 communicates by the inside of cleaning fluid through plate 43 with cleaning fluid storage tank 02, and the outlet of scavenging pump 44 is chewed 01,04 and 36 entrance and communicated with cleaning through cleaning liquor pipe 40 and cleaning fluid interface 39 successively.In addition, cleaning fluid storage tank 02 top is provided with a body back up pad 13, and this body back up pad 13 is vertical setting, and the lower limb of its body back up pad 13 and cleaning fluid storage tank upper plate 08 are affixed, and lateral edges and body 09 are affixed.
The pilot of electrode 33, motor 15 and scavenging pump 44 all joins with host computer, and controlled by host computer.
When electrode 33 reaches detection time of required setting, host computer sends instruction, and motor 15 begins to rotate counterclockwise, and also along with rotating counterclockwise, electrode mounting pipe 28 moves upward under motor gear 17 is driving motor gear 17.After rising to certain altitude, upwards slide in the break-in helicla flute 27 of break-in pin 26 beginnings on changing direction spiral groove body 25 on the electrode mounting pipe 28.When break-in pin 26 slided into peak from the minimum point of break-in helicla flute 27, the liquid baffle board 03 that is installed in control lever 32 lower ends had also turned over certain angle counterclockwise, and this angle design is just in time position directly over shelves liquid riser 38 of liquid baffle board 03.Spacing set screw on the electrode mounting pipe 28 52 arrives upper Hall switch 51 correspondence positions at this moment, host computer receives the signal of lower Hall switch 47, host computer just sends the signal that stops operating to motor 15, and host computer also sends 44 work of instruction scavenging pump simultaneously.By the through hole that can allow cleaning fluid current is arranged on cleaning fluid through plate 43 and the cleaning fluid storage tank upper plate 08, cleaning fluid in the cleaning fluid storage tank 02 arrives to clean by cleaning fluid through plate 43, scavenging pump 44 cleaning liquor pipes 40, cleaning fluid interface 39, cleaning fluid storage tank upper plate 08, cleaning fluid guide plate 37 and chews 1, cleans and chew 2 04, clean and chew 3 36, and is chewed by these three cleanings and to spray to electrode 33 it is cleaned.For preventing that cleaning fluid from flowing out downwards, at body 09 sight glass 34 is installed, in the lower end of control lever 32 liquid baffle board 03 is installed, at cleaning fluid guide plate 37 a grade liquid riser 38 is installed.The cleaning fluid of being chewed ejection by these three cleanings is back in the cleaning fluid storage tank 02 by the cleaning fluid return port 30 on cleaning fluid storage tank upper plate 08 and the cleaning fluid guide plate 37, and cleaning fluid just can recycle like this.
When scavenging period reaches designing requirement, host computer sends instruction motor 15 and clockwise rotates drive motor gear 17 and clockwise rotate, and electrode mounting pipe 28 just moves downward, and electrode 33 is also along with electrode mounting pipe 28 moves downward.Reach the setting height of decline when electrode after, spacing set screw 52 on the electrode mounting pipe 28 arrives lower Hall switch 47 correspondence positions, host computer receives the signal of lower Hall switch 47, and host computer just sends the signal that stops operating to motor 15, and this moment, electrode 33 began to detect.
Above process, the detection → cleaning that operates to circulation of electrode → detection → cleaning keeps clean electrode surface, and the raw data that detects online is accurate, stable and reliable.
Claims (8)
1. floating separation single electrode pick-up unit is characterized in that: mainly be comprised of cleaning fluid storage tank (02), body (09), transmission case (16), body outer tube (19), electrode mounting pipe (28) and electrode (33); Body (09), transmission case (16) and body outer tube (19) stack from bottom to top and are a upright cylindrical body, and above-mentioned cylindrical body is stood on the edge of cleaning fluid storage tank (02); Electrode mounting pipe (28) is vertically passed body (09), transmission case (16) and body outer tube (19), and is arranged on above-mentioned three's place, axis; Electrode (33) is arranged in the internal cavities of body (09), and be vertically fixed on electrode mounting pipe (28) under;
Motor mounting pipe (28) is the cylindrical cavity of a hollow; Be covered with electrode mounting pipe gland (24) on the upper end open of motor mounting pipe (28), be covered with electrode on the lower ending opening and protect part (07), the inside of motor mounting pipe (28) forms an airtight cavity thus; The motor connector lug (12) that electrode (33) upper end has is fixed in motor mounting pipe (28) inner chamber, and the lower end of electrode (33) is then protected part (07) from electrode and passed motor mounting pipe (28) to body (09) inner chamber; The electrode signal cable (23) that is connected on the motor connector lug (12) then passes backward outer the drawing of electrode mounting pipe gland (24); Be processed with a plurality of horizontal expansions on the outside surface of motor mounting pipe (28) and be the lifter rack (20) of equidistantly arranging from bottom to top; The outside of motor mounting pipe (28) also is nested with the rise fall of electrodes conduit (18) of a hollow, and an end of rise fall of electrodes conduit (18) is fixedly mounted on transmission case (16) inside, and an end is fixedly mounted on body outer tube (19) inside; Offer the lifting chute (48) of a longitudinal extension on the sidewall of rise fall of electrodes conduit (18), and the bearing of trend of this lifting chute (48) parallels with the axis of motor mounting pipe (28); The top of motor mounting pipe (28) is equipped with spacing set screw (52), spacing set screw is sealed with permanent magnet in (52), spacing set screw (52) and lifting chute (48) over against, spacing set screw (52) can move up and down along lifting chute (48);
Body outer tube (19) is provided with 2 Hall switch (47,51), wherein go up Hall switch (51) and be installed in the top of body outer tube (19), lower Hall switch (47) is installed in the bottom of body outer tube (19), 2 Hall switch (47,51) be installed on the same straight line and with lifting chute (48) over against;
The lower panel of the top panel of transmission case (16) and body outer tube (19) is affixed, and the top panel of the lower panel of transmission case (16) and body (09) is affixed; One motor (15) is installed on the transmission case (16), on the output shaft of this motor (15) with motor gear (17), wherein motor gear (17) is positioned at the inside of transmission case (16), and is meshed with lifter rack (20) on the outside surface of motor mounting pipe (28); When motor (15) started, motor gear (17) drive motor mounting pipe (28) and electrode (33) were done vertically upward or vertically downward motion;
Body (09) is the hollow cavity of a column, and the top panel that the lower panel of body (09) namely cleans the edge of guide plate (37) and cleaning fluid storage tank (02) is that the edge of cleaning fluid storage tank upper plate (08) is affixed; The part that cleaning guide plate (37) and cleaning fluid storage tank upper plate (08) are affixed relatively offers at least one pair of cleaning fluid return port (30), and the inner chamber of the inner chamber of body (09) and cleaning fluid storage tank (02) is connected by these cleaning fluid return ports (30); On the cleaning guide plate (37) of body (09) at least one cleaning is installed and chews (01,04 and/or 36), cleaning is chewed the outlet of (01,04 and/or 36) all towards electrode (33); The central authorities of cleaning guide plate (37) be electrode (33) under offer a through hole that runs through, the vertical shelves liquid riser (38) that an annular is arranged on the through hole edge;
Cleaning fluid storage tank (02) is the cavity of a store washing liquid, and cleaning fluid storage tank (02) top offers cleaning fluid and adds mouthful (05), is covered with cleaning fluid in the cleaning fluid interpolation mouthful (05) and adds lid (06); One scavenging pump (44) is installed on the cleaning fluid storage tank (02), and the entrance of this scavenging pump (44) communicates with the inside of cleaning fluid storage tank (02), and (01,04 and/or 36) are chewed in outlet with cleaning entrance communicates.
2. floating separation single electrode pick-up unit according to claim 1, it is characterized in that: the middle and lower part of motor mounting pipe (28) is equipped with a break-in pin (26), break-in pin (26) and spacing set screw (52) be installed on the same straight line and with lifting chute (48) over against, break-in pin (26) can move up and down along lifting chute (48); One control lever (32) is set in the through hole of offering on the top panel of the lower panel of transmission case (16) and body (09); The lower end of control lever (32) is provided with liquid baffle board (03), and control lever (32) places in the transmission case (16); Liquid baffle board (03) is and is horizontally disposed with, and its edge is fixed on the lower end of control lever (32), and the perpendicular bisector of liquid baffle board (03) is parallel with the axis of control lever (32) but do not overlap; The upper end of control lever (32) is provided with changing direction spiral groove body (25), and changing direction spiral groove body (25) places in the transmission case (16) and is on the direction of motion of break-in pin (26); When break-in pin (26) is done vertically upward and is moved downward along with motor mounting pipe (28), wherein break-in pin (26) enters in the break-in helicla flute (27) of offering on the changing direction spiral groove body (25) in a period of time, and drives thus control lever (32) and liquid baffle board (03) rotates around the axis of control lever (32); In the break-in helicla flute (27) of the beginning of the break-in pin (26) on the electrode mounting pipe (28) on changing direction spiral groove body (25), upwards slide, when sliding into peak by the minimum point of break-in helicla flute (27), the liquid baffle board (03) that is installed in control lever (32) lower end has turned over certain angle counterclockwise, and just in time cover grade liquid riser (38) directly over the position.
3. floating separation single electrode pick-up unit according to claim 1, it is characterized in that: the lower surface of motor connector lug (12) and electrode protect the sealing sheath (11) that also has additional column between the upper surface of part (07), sealing sheath (11) top and bottom respectively with upper end O-ring seal (29) and lower end O-ring seal (10).
4. floating separation single electrode pick-up unit according to claim 1, it is characterized in that: the electrode pressure pipe (14) that also is nested with a hollow in the inner chamber of motor mounting pipe (28), the lower surface of one end of this electrode pressure pipe (14) and electrode mounting pipe gland (24) offsets, the upper surface of one end and motor connector lug (12) offsets, and the lower surface of motor connector lug (12) is urged on the upper surface that electrode protects part (07).
5. floating separation single electrode pick-up unit according to claim 1 is characterized in that: the upper sight glass (34) that also is equipped with of body (09).
6. floating separation single electrode pick-up unit according to claim 1, it is characterized in that: the upper end open place of body outer tube (19) also is connected to a top box shell (21), the lower ending opening of this top box shell (21) communicates with the upper end open of body outer tube (19), and top box shell (21) upper end open is covered with top box lid (22).
7. floating separation single electrode pick-up unit according to claim 1, it is characterized in that: cleaning fluid storage tank (02) top is provided with a body back up pad (13), this body back up pad (13) is vertical setting, the lower limb of its body back up pad (13) and cleaning fluid storage tank upper plate (08) are affixed, and lateral edges and body (09) are affixed.
8. floating separation single electrode pick-up unit according to claim 1, it is characterized in that: it is 3 that described cleaning is chewed, these 3 cleanings chew (01,04 and 36) centered by electrode (33) around, and be to be spacedly distributed and cleaning on the guide plate (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210456794.3A CN102967640B (en) | 2012-11-14 | 2012-11-14 | Single electrode detection device for floating separation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210456794.3A CN102967640B (en) | 2012-11-14 | 2012-11-14 | Single electrode detection device for floating separation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102967640A true CN102967640A (en) | 2013-03-13 |
| CN102967640B CN102967640B (en) | 2014-04-09 |
Family
ID=47797926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210456794.3A Active CN102967640B (en) | 2012-11-14 | 2012-11-14 | Single electrode detection device for floating separation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102967640B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2901305Y (en) * | 2006-05-22 | 2007-05-16 | 云南大学 | Electric control lifting and automatic cleaning device for glass electrode pH meter |
| CN201000445Y (en) * | 2006-12-06 | 2008-01-02 | 钦州华成自控设备有限公司 | pH value online automatic detection device |
| CN101419187A (en) * | 2008-04-08 | 2009-04-29 | 北京矿冶研究总院 | Online pulp pH meter |
| CN201307099Y (en) * | 2008-11-28 | 2009-09-09 | 钦州华成自控设备有限公司 | Automatically detecting device for pH glass electrode |
| CN102507700A (en) * | 2011-10-25 | 2012-06-20 | 钦州华成自控设备有限公司 | Direct insertion type pH value detector |
| CN202362270U (en) * | 2011-10-25 | 2012-08-01 | 钦州华成自控设备有限公司 | In-line pH value detector |
| CN202460848U (en) * | 2012-03-01 | 2012-10-03 | 南丹县阳光大地矿业开发有限公司 | Potential of hydrogen (PH) of ore pulp automatic controlling device |
| CN203025148U (en) * | 2012-11-14 | 2013-06-26 | 钦州华成自控设备有限公司 | Floating-separation single-electrode detection device |
-
2012
- 2012-11-14 CN CN201210456794.3A patent/CN102967640B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2901305Y (en) * | 2006-05-22 | 2007-05-16 | 云南大学 | Electric control lifting and automatic cleaning device for glass electrode pH meter |
| CN201000445Y (en) * | 2006-12-06 | 2008-01-02 | 钦州华成自控设备有限公司 | pH value online automatic detection device |
| CN101419187A (en) * | 2008-04-08 | 2009-04-29 | 北京矿冶研究总院 | Online pulp pH meter |
| CN201307099Y (en) * | 2008-11-28 | 2009-09-09 | 钦州华成自控设备有限公司 | Automatically detecting device for pH glass electrode |
| CN102507700A (en) * | 2011-10-25 | 2012-06-20 | 钦州华成自控设备有限公司 | Direct insertion type pH value detector |
| CN202362270U (en) * | 2011-10-25 | 2012-08-01 | 钦州华成自控设备有限公司 | In-line pH value detector |
| CN202460848U (en) * | 2012-03-01 | 2012-10-03 | 南丹县阳光大地矿业开发有限公司 | Potential of hydrogen (PH) of ore pulp automatic controlling device |
| CN203025148U (en) * | 2012-11-14 | 2013-06-26 | 钦州华成自控设备有限公司 | Floating-separation single-electrode detection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102967640B (en) | 2014-04-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108439499B (en) | Waste water purification equipment with good treatment effect based on Internet of things | |
| CN107010759A (en) | A kind of sewage-treatment plant | |
| CN203025148U (en) | Floating-separation single-electrode detection device | |
| CN102967640B (en) | Single electrode detection device for floating separation | |
| CN113075207A (en) | AI online vision ore pulp detection device | |
| CN201062209Y (en) | Oil field environment-protection slop oil sewage water transferring apparatus | |
| CN201000445Y (en) | pH value online automatic detection device | |
| CN208977373U (en) | A kind of tool magazine of aeration cleaning knife handle | |
| CN203333411U (en) | Wastewater treatment device | |
| CN1329098C (en) | Sewage filter | |
| CN211025720U (en) | Automatic water changing device of spray tower | |
| CN210935406U (en) | Tailing slurry treatment device for online visual flotation system detector | |
| CN204188215U (en) | A kind of level gauging cylinder continuously with online self-cleaning function | |
| CN210243424U (en) | Slurry density measuring device for flue gas desulfurization tower | |
| CN113063781A (en) | Novel AI online vision ore pulp detector | |
| CN209310829U (en) | A kind of chemical instruments with surface cleaning function | |
| CN103480193B (en) | Precision treater for condensed water | |
| CN207502233U (en) | A kind of automatic telescopic chemical industry measurement sampling equipment | |
| CN110665359A (en) | Long service life's exhaust gas purification device | |
| CN203494256U (en) | Brush full-automatic filter | |
| CN206285536U (en) | A kind of oily-water seperating equipment | |
| CN112897805A (en) | Chemical industry waste liquid purification unit | |
| CN202951312U (en) | Self-cleaning filter | |
| CN202583056U (en) | Bilge water monitoring device | |
| CN112592728A (en) | Crude oil separation flash distillation device |
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 |