CN103975888A - Remote pneumatic feeder charging aerator - Google Patents

Abstract

The invention discloses a remote pneumatic feeder charging aerator; a conveying pipeline (2) is arranged on an output pipeline (17) of a charging box (1); the conveying pipeline (2) is fixedly connected with the output pipeline (17) of the charging box (1) by a hoop (6); the conveying pipeline (2) is connected with a charging elbow (27) of a pneumatic throwing aerator (3); the conveying pipeline (2) is fixed on a support rod (21) of the pneumatic throwing aerator (3) by a dual connection hoop (5); a wiring terminal (66) in a control box (4) is connected with a throwing motor of the charging box (1) and a motor (19) of the pneumatic throwing aerator (3); the input end of the control box (4) is connected with a three-phase four-wire power grid, so the remote pneumatic feeder charging aerator is integrally formed. The remote pneumatic feeder charging aerator realizes the remote large-size charging and water body aeration, is convenient to mount and use, high in automation level and manpower-saving, and has a far throwing distance, large throwing area, obvious aeration effect and broad market demands, and the labor intensity is reduced.

Description

Long-range pneumatic feed is thrown and is raised aerator

Technical field

The present invention relates to throw and raise and aeration system, be specifically related to a kind of long-range pneumatic feed throwing and raise aerator.

Background technology

In aquaculture field, feeder and aerator have become the indispensable aquacultural machinery of culture fishery.The feeder and the aerator that use are at present independently facility, go back the facility that neither one simultaneously again can oxygenation in feeding intake.

Summary of the invention

The object of the invention is to: provide a kind of long-range pneumatic feed to throw and raise aerator, can either remote conveying feed barrow, can shed feed by large-area 360 o again, the feed of can throwing something and feeding, simultaneously again can oxygenation, and fish are being eaten into feed containing the abundant waters of oxygen, increase fish growth speed, reduce fish disease outburst chance, adapt to the demand at aquaculture family, deliver distance, simple in structure, oxygenation effect is obvious, easy to install, and automaticity is high, reduce labour intensity, save manpower, reduce customer investment cost, increase economic efficiency.

Technical solution of the present invention is: this long-range pneumatic feed throwing is raised aerator and comprised feed tank, pneumatic material casting aerator and control cabinet, on the output channel of feed tank, connect feeding pipe, feeding pipe is fixed on through pipeline clamp on the output channel of feed tank, feeding pipe connects the feeding bent pipe of pneumatic material casting aerator, feeding pipe is fixed on through duplex clip on the support bar of pneumatic material casting aerator, binding post in control cabinet connects the material casting motor of feed tank and the motor of pneumatic material casting aerator, control cabinet input termination three-phase four-wire system electrical network, entirety forms long-range pneumatic feed throwing and raises aerator.

Wherein, described feed tank comprises case lid, casing, cutting agency, receiving hopper and output channel, casing is arranged on underframe, on the casing of band door and multiple handles, case lid is installed, and multiple hasps of locking are installed between case lid and casing, cone bucket is positioned at casing, what cone struggled against installs cutting agency below by installing plate, and receiving hopper is installed in the below of cutting agency, and receiving hopper is arranged on underframe, the front end welding output channel of receiving hopper, output channel stretches out casing with holes.

Wherein, described pneumatic material casting aerator comprise that motor cover, motor, supporter, support bar, ball float, impeller are dumped, automatic aerator, hurricane globe, feeding bent pipe

, mounted motor above supporter, on supporter, mounted motor cover covers on outside motor, on supporter, third-class fraction connects one end of the support bar of horizontal positioned, the other end of support bar is installed ball float, the feeding bent pipe putting in supporter cavity is installed in a side at supporter, the axle of motor is through the cavity of supporter, adpting flange is installed in motor shaft lower end, the lower end of adpting flange is installed the impeller of inversed taper platform shape and is dumped and automatic aerator, the lower cone lid that adpting flange and impeller are dumped is connected, below the lower cone lid of dumping at impeller, connect automatic aerator, the welded flange of automatic aerator is clamped the dump installed surface of lower cone lid of impeller, the epicone cover strip of dumping through impeller in the lower end of supporter has the centre bore of flange, the hurricane globe that install supporter lower end covers the flange of the epicone lid centre bore that impeller dumps.

Wherein, described supporter is by upper torus, the shell mould entirety cavity of the threeway form that lower torus and transition face form, lower torus is below transition face, positioning port is located on torus and by transition face and connects with lower torus, upper toric periphery etc. point multiple connection ears that distributing, connect and between ear, leave charging connector at upper toric periphery and two, the center line of charging connector and the close angle β connecting between ear center line are 0-20 o, multiple screwed holes are distributing in the plane of charging connector, multiple screwed holes that connect with motor are distributing in the plane of positioning port decile, wherein the center of a screwed hole is 30 o with the angle α of the close centreline space that connects ear, the reinforcement synchronously distributing with screwed hole below positioning port connects with upper torus inwall.

Wherein, described impeller is dumped and is comprised epicone lid, flat blade, tiltedly blade, lower cone lid, the conical surface angle of epicone lid and lower cone lid is 100-120 o, the flat blade of multiple deciles is housed in the plane of lower cone lid that leaves centre bore and multiple decile installing holes, on the conical surface of lower cone lid, weld the oblique blade of multiple deciles, tiltedly blade is in the outside of flat blade, tiltedly the lead angle of blade is 5-55 o, the quantity of flat blade equals the quantity of oblique blade or the half of oblique blade quantity, flat blade rear side in lower cone lid plane has the leaking hole of multiple deciles, at the epicone lid that tiltedly welds center pore area flange above blade, the centre bore of epicone lid is coaxial with the centre bore of lower cone lid.

Wherein, described automatic aerator is by welded flange, oxygen increasing tube, impeller forms, one end at the oxygen increasing tube of the multiple solarization air caps with decile and air admission hole connects welded flange, multiple installing holes are distributing on welded flange decile, the screw impeller of multiple deciles is welded in the lower end of oxygen increasing tube, the helical angle of impeller is 10-25 °, the angle that the tangent line of impeller and oxygen increasing tube cylindrical forms is 60-90 °, the solarization air cap of multiple deciles is at the dorsal part of vane rotary direction, its decile quantity equals impeller quantity, the air admission hole of the multiple deciles on oxygen increasing tube is on the bottom of welded flange and the top of impeller.

Wherein, described duplex clip is made up of pipeline clamp, bar clip, duplex clip seat, pipeline clamp and bar clip be arranged in dislocation on duplex clip seat, the installing hole of pipeline clamp and bar clip is the installing hole on corresponding duplex clip seat respectively, the width that the width of duplex clip seat is greater than pipeline clamp and bar clip with; Wherein, pipeline clamp and bar clip are formed by a circular arc and two planes, wire hole is distributing in two planes, duplex clip seat is formed by an orthodrome, a small arc-shaped and three planes, the circular arc internal diameter of the internal diameter of orthodrome and pipeline clamp is equally large with feeding pipe external diameter, the circular arc internal diameter of the internal diameter of small arc-shaped and bar clip is equally large with the external diameter of support bar, multiple wire holes corresponding with pipeline clamp hole and bar clip hole that distributing in three planes, after clamping, all clip interplanars leave the gap of 5-15mm.

Wherein, described feeding bent pipe is made up of mouthpiece, 90 ° of bend pipes, No. two 90 ° of bend pipes, horizontal straight tube and pipe flanges, one end of horizontal straight tube connects one end of No. two 90 ° of bend pipes, the other end of No. two 90 ° of bend pipes connects one end of 90 ° of bend pipes, one end of the other end joining interface pipe of 90 ° of bend pipes, is welded in the connection place of No. two 90 ° of bend pipes and horizontal straight tube with the pipe flange of mesopore and installing hole; Wherein, the center line angle γ that the horizontal center line that No. two 90 ° of bend pipes and horizontal straight tube form and 90 ° of bend pipe and mouthpiece form is 95-120 °, the angle δ of No. two vertical center lines of 90 ° of bend pipes and the vertical centreline space of pipe flange is 0-20 °, and pipe flange is vertical with horizontal straight tube.

Wherein, described control cabinet comprises chamber door, lock, case shell, appliance mounting panel, intelligent controller, wire, guide rail, breaker, A.C. contactor, binding post, cable jacket, locking, caution sign board is housed and is printed on the chamber door that identifies word and connect with case shell by multiple hinges, the appliance mounting panel that is welded with installing rack is arranged on the base plate of case shell, intelligent controller is arranged in installing rack, guide rail for breaker and A.C. contactor are installed is housed on appliance mounting panel, in the lower end of appliance mounting panel, binding post is housed, ground connection board and earth stud, the upper terminals of binding post are wired to breaker, A.C. contactor, intelligent controller, three phase line ends of breaker output are wired to the upper terminals of A.C. contactor, the output of A.C. contactor is wired to binding post, under breaker, the zero line of output and phase line are as the power input line of intelligent controller, enter intelligent controller by wire, two output lines of intelligent controller, one tunnel connects the line of A.C. contactor, control material casting motor, binding post control feed tank motor is received on one tunnel, have multiple through wires holes on the base of control cabinet and multiple cable jackets are housed, on the rear plate of case shell, being drilled with multiple for the installing hole of fixing control cabinet is installed.

When installation, first pneumatic material casting aerator is installed, feed tank is arranged on limit, pond or indoor, be connected with pneumatic material casting aerator by conveyance conduit, then control cabinet is connected to feed tank and pneumatic material casting aerator with wire, and access three-phase four-wire system power supply, when work, the handle of breaker in control cabinet is allocated to out, intelligent controller switch is allocated to startup, A.C. contactor adhesive, pneumatic material casting aerator obtains electric first rotation 30-90 second, in feeding pipe, produce powerful air draught, get rid of ducted steam, simultaneously, the automatic aerator High Rotation Speed of bottom, make water body form jet, impeller back produces negative pressure, air enters solarization air cap after by air admission hole, form oxygenation with water mixing, then the cutting agency motor in feed tank obtains electric, by the material casting setting on controller and pause interval time, feed several seconds again and again, stop several seconds of feed or tens of second, until this start timing finishes, the feed that cutting agency leaks down is fallen in receiving hopper, and powerful air draught siphons away feed, enters feeding pipe, arrives impeller dump by feeding bent pipe and supporter, and feed by equably, fly to a distant place as inclined throw movements, forms the anchor ring of 360 o, in the time that timing finishes, the cutting agency in feed tank stops feed, and pneumatic material casting aerator works on after 30-75 second again and quits work, and exhausts the feed in pipeline.

The present invention has the following advantages: 1. adopt separate unit version, be convenient to change configuration and transport, meet consumers' demand; 2. impeller is dumped and is adopted inversed taper platform structure, and the feed of jettisoninging does inclined throw movements, and the distance that makes to feed intake is farther, sheds area larger; 3. the supporting construction that employing level is installed, has reduced the height of C.G. of throwing machine, makes machine be difficult for tumbling; 4. oxygen-increasing device is installed on below impeller dumps, by rational power distribution, has realized the function of not only throw something and feed feed but also oxygenation simultaneously; 5. the oxygenation impeller of optimal design, has strengthened the efficiency of Jet-flow oxygen increasing; 6. the motor protecting cover increasing, has got rid of the potential safety hazard that motor immerses rainwater; 7. feeding pipe is fixed on support bar, is easy to fixing feeding pipe, make not frangibility and trying to shirk responsibility of feeding pipe; 8. adopt intelligent controller, realized the function of the stall of turning round in advance and lag behind of pneumatic material casting aerator, making does not have remaining feed in feeding pipe, is difficult for stopping up, and has realized a key power up function yet; 9. said device features rational structure, easy for installation, simple to operate, use safety; 10. automaticity is high, saves manpower, reduces labor intensity, and reduces customer investment cost; Oxygenation requirement is raised in the throwing that adapts to multiple cultivating large area field.

Brief description of the drawings

Fig. 1 is profile work front view of the present invention.

Fig. 2 is the vertical view of Fig. 1.

Fig. 3 is the front view of feed tank.

Fig. 4 is the left cutaway view of Fig. 3.

Fig. 5 is the front view of pneumatic material casting aerator.

Fig. 6 is the positive view of supporter.

Fig. 7 is the vertical view of Fig. 6.

Fig. 8 is the partial sectional view of Fig. 6.

Fig. 9 is the connection ear front view in Fig. 6.

Figure 10 is the charging connector front view in Fig. 6.

Figure 11 is the positive rotation cutaway view that impeller is dumped.

Figure 12 is the cutaway view of bowing of Figure 11.

Figure 13 is automatic aerator positive view.

Figure 14 is the vertical view of Figure 13.

Figure 15 is the upward view of Figure 13.

Figure 16 is duplex clip positive view.

Figure 17 is the vertical view of Figure 16.

Figure 18 is the vertical view of duplex clip seat.

Figure 19 is the positive view of feeding bent pipe.

Figure 20 is the left view of Figure 19.

Figure 21 is the vertical view of Figure 19.

Figure 22 is control cabinet profile front view.

Figure 23 is the positive view of Figure 22.

Figure 24 is the upward view of Figure 22.

In figure: 1, feed tank, 2, feeding pipe, 3, pneumatic material casting aerator, 4, control cabinet, 5, duplex clip, 6, pipeline clamp, 7, case lid, 8, hasp, 9, hopper, 10, handle, 11, cone bucket, 12, door, 13, installing plate, 14, underframe, 15, cutting agency, 16, receiving hopper, 17, output channel, 18, motor cover, 19, motor, 20, supporter, 21, support bar, 22 ball floats, 23, impeller is dumped, and 24, adpting flange, 25, automatic aerator, 26, hurricane globe, 27, feeding bent pipe, 28, positioning port, 29, screwed hole, 30, connect ear, 31, upper torus, 32, transition face, 33, lower torus, 34, charging connector, 35, reinforcement, 36, epicone lid, 37, flange, 38, flat blade, 39, tiltedly blade, 40, lower cone lid, 41, leaking hole, 42, welded flange, 43, automatic aerator, 44, air inlet pipe, 45, impeller, 46, solarization air cap, 47, pipeline clamp, 48, bar clip, 49, duplex clip seat, 50, mouthpiece, 51, 90 ° of bend pipes, 52, No. two 90 ° of bend pipes, 53, horizontal straight tube, 54, pipe flange, 55, hinge, 56, chamber door, 57, lock, 58, case shell, 59, appliance mounting panel, 60, installing rack, 61, intelligent controller, 62, wire, 63, guide rail, 64, breaker, 65, A.C. contactor, 66, binding post, 67, cable jacket, 68, ground connection board, 69, caution sign board, 70, installing hole.

Embodiment

As shown in Fig. 1-2 4, this long-range pneumatic feed throwing is raised aerator and is comprised feed tank 1, pneumatic material casting aerator 3 and control cabinet 4, on the output channel 17 of feed tank 1, connect feeding pipe 2, feeding pipe 2 is fixed on through pipeline clamp 6 on the output channel 17 of feed tank 1, feeding pipe 2 connects the feeding bent pipe 27 of pneumatic material casting aerator 3, feeding pipe 2 is fixed on through duplex clip 5 on the support bar 21 of pneumatic material casting aerator 3, binding post 66 in control cabinet 4 connects the material casting motor of feed tank 1 and the motor 19 of pneumatic material casting aerator 3, control cabinet 4 is inputted termination three-phase four-wire system electrical network, entirety forms long-range pneumatic feed throwing and raises aerator.

Wherein, described feed tank 1 comprises case lid 7, casing 9, cutting agency 15, receiving hopper 16 and output channel 17, casing 9 is arranged on underframe 14, on the casing 9 of band door 12 and multiple handle 10, case lid 7 is installed, multiple hasps of locking 8 are installed between case lid 7 and casing 9, cone bucket 11 is positioned at casing 9, that bores bucket 9 installs cutting agency 15 below by installing plate 13, receiving hopper 16 is installed in the below of cutting agency 15, receiving hopper 16 is arranged on underframe 14, the front end welding output channel 17 of receiving hopper 16, output channel 17 stretches out casing with holes 9.

Wherein, described pneumatic material casting aerator 3 comprises motor cover 18, motor 19, supporter 20, support bar 21, ball float 22, impeller dumps 23, automatic aerator 25, hurricane globe 26, feeding bent pipe 27, mounted motor 19 above supporter 20, on supporter 20, mounted motor cover 18 covers on outside motor 19, on supporter 20, third-class fraction connects one end of the support bar 21 of horizontal positioned, the other end of support bar 21 is installed ball float 22, the feeding bent pipe 27 putting in supporter cavity is installed in a side at supporter 20, the axle of motor 19 is through the cavity of supporter 20, adpting flange 24 is installed in motor 19 axle lower ends, the impeller that inversed taper platform shape is installed in the lower end of adpting flange 24 dumps 23 and automatic aerator 25, dump 23 lower cone lid 40 of adpting flange 24 and impeller is connected, dump below 23 lower cone lid 40 and connect automatic aerator 25 at impeller, the welded flange 42 of automatic aerator 25 is clamped impeller and is dumped and bore the installed surface that covers 40 23 times, the lower end of supporter 20 is through impeller 23 epicone lid 36 centre bore with flange 37 of dumping, the hurricane globe 26 that install supporter 20 lower ends covers the dump flange 37 of 23 epicone lid 36 centre bores of impeller.

Wherein, described supporter 20 is by upper torus 31, the shell mould entirety cavity of the threeway form that lower torus 33 and transition face 32 form, lower torus 33 is below transition face 32, positioning port 28 is located on torus 31 and by transition face 32 and connects with lower torus 33, the periphery of upper torus 31 etc. point multiple connection ears 30 that distributing, connect and between ear, leave charging connector 34 at the periphery and two of upper torus 31, the center line of charging connector 34 and the close angle β connecting between ear 30 center lines are 0-20 o, multiple screwed holes are distributing in the plane of charging connector 34, multiple screwed holes 29 that connect with motor 19 are distributing in the plane of positioning port 28 decile, wherein a screwed hole 29 center is 30 o with the angle α of the close centreline space that connects ear 30, the reinforcement 35 synchronously distributing with screwed hole 29 below positioning port 28 connects with upper torus 31 inwalls.

Wherein, described impeller is dumped and 23 is comprised epicone lid 36, flat blade 38, tiltedly blade 39, lower cone lid 40, the conical surface angle of epicone lid 36 and lower cone lid 40 is 100-120 o, the flat blade 38 of multiple deciles is housed in the plane of lower cone lid 40 that leaves centre bore and multiple decile installing holes, on the conical surface of lower cone lid 40, weld the oblique blade 39 of multiple deciles, tiltedly blade 39 is in the outside of flat blade 38, tiltedly the lead angle of blade 39 is 5-55 o, the quantity of flat blade 38 equals the quantity of oblique blade 39 or the half of oblique blade 39 quantity, cover flat blade 38 rear sides in 40 planes at lower cone and have the leaking hole 41 of multiple deciles, at the epicone lid 36 that tiltedly welds center pore area flange 37 above blade 39, the centre bore of epicone lid 36 is coaxial with the centre bore of lower cone lid 40.

Wherein, described automatic aerator 25 is by welded flange 42, oxygen increasing tube 43, impeller 45 forms, one end at the oxygen increasing tube 43 of the multiple solarization air caps 46 with decile and air admission hole 44 connects welded flange 42, multiple installing holes are distributing on welded flange 42 decile, the screw impeller 45 of multiple deciles is welded in the lower end of oxygen increasing tube 43, the helical angle of impeller 45 is 10-25 °, impeller 45 is 60-90 ° with the angle that the tangent line of oxygen increasing tube 43 cylindricals forms, the solarization air cap 46 of multiple deciles is at the dorsal part of impeller 45 direction of rotation, its decile quantity equals impeller 45 quantity, the air admission hole 44 of the multiple deciles on oxygen increasing tube 43 is on the bottom of welded flange 42 and the top of impeller 45.

Wherein, described duplex clip 5 is made up of pipeline clamp 47, bar clip 48, duplex clip seat 49, pipeline clamp 47 and bar clip 48 be arranged in dislocation on duplex clip seat 49, the installing hole of pipeline clamp 47 and bar clip 48 is the installing hole on corresponding duplex clip seat 49 respectively, the width of duplex clip seat 49 be greater than pipeline clamp 47 and bar clip 48 width and; Wherein, pipeline clamp 47 and bar clip 48 are formed by a circular arc and two planes, wire hole is distributing in two planes, duplex clip seat 49 is formed by an orthodrome, a small arc-shaped and three planes, the circular arc internal diameter of the internal diameter of orthodrome and pipeline clamp 47 is equally large with feeding pipe 2 external diameters, the circular arc internal diameter of the internal diameter of small arc-shaped and bar clip 48 is equally large with the external diameter of support bar 21, multiple wire holes corresponding with pipeline clamp 47 holes and bar clip 48 holes that distributing in three planes, after clamping, all clip interplanars leave the gap of 5-15mm.

Wherein, described feeding bent pipe 27 is made up of mouthpiece 50,90 ° of bend pipe 51, No. two 90 ° of bend pipes 52, horizontal straight tube 53 and pipe flanges 54, one end of horizontal straight tube 53 connects one end of No. two 90 ° of bend pipes 52, the other end of No. two 90 ° of bend pipes 52 connects one end of 90 ° of bend pipes 51, one end of the other end joining interface pipe 50 of 90 ° of bend pipes 51, is welded in the connection place of No. two 90 ° of bend pipes 52 and horizontal straight tube 53 with the pipe flange 54 of mesopore and installing hole; Wherein, the center line angle γ that the horizontal center line that No. two 90 ° of bend pipes 52 and horizontal straight tube 53 form and 90 ° of bend pipe 51 and mouthpiece 50 form is 95-120 °, the angle δ of the vertical center line of No. two 90 ° of bend pipes 52 and the vertical centreline space of pipe flange 54 is 0-20 °, and pipe flange 54 is vertical with horizontal straight tube 53.

Wherein, described control cabinet 4 comprises chamber door 56, lock 57, case shell 58, appliance mounting panel 59, intelligent controller 61, wire 62, guide rail 63, breaker 64, A.C. contactor 65, binding post 66, cable jacket 67, locking 57, caution sign board 69 is housed and is printed on the chamber door 56 that identifies word and connect with case shell 58 by multiple hinges 55, the appliance mounting panel 59 that is welded with installing rack 60 is arranged on the base plate of case shell 58, intelligent controller 61 is arranged in installing rack 60, guide rail 63 for breaker 64 and A.C. contactor 65 are installed is housed on appliance mounting panel 59, in the lower end of appliance mounting panel 59, binding post 66 is housed, ground connection board 68 and earth stud, the upper terminals of binding post 66 are connected to breaker 64 by wire 62, A.C. contactor 65, intelligent controller 61, three phase line ends of breaker 64 outputs are connected to the upper terminals of A.C. contactor 65 by wire 62, the output of A.C. contactor 65 is connected to binding post 66 by wire 62, the zero line of 64 times outputs of breaker and phase line are as the power input line of intelligent controller 61, enter intelligent controller 61 by wire 62, two output lines of intelligent controller 61, one tunnel connects the line of A.C. contactor 65, control material casting motor 19, one tunnel is received binding post 66 and is controlled feed tank 1 motor, have multiple through wires holes on the base of control cabinet 4 and multiple cable jackets 67 are housed, on the rear plate of case shell 58, be drilled with multiple for the installing hole 70 of fixing control cabinet 4 is installed.

When installation, first pneumatic material casting aerator 3 is installed, feed tank 1 is arranged on limit, pond or indoor, be connected with pneumatic material casting aerator 3 by conveyance conduit 2, connect respectively feed tank 1 and pneumatic material casting aerator 3 with wire by control cabinet 4 again, and access three-phase four-wire system power supply, when work, the handle of breaker 64 in control cabinet 4 is allocated to out, intelligent controller 61 switches are allocated to startup, A.C. contactor 65 adhesives, the motor 19 of pneumatic material casting aerator 3 obtains electric first rotation 30-90 second, 2 li of powerful air draughts of generation of feeding pipe, get rid of the steam in pipeline 2, simultaneously, automatic aerator 25 High Rotation Speeds of bottom, make water body form jet, impeller 45 backs produce negative pressure, air enters solarization air cap 46 after by air admission hole 44, form oxygenation with water mixing, then cutting agency 15 motors in feed tank 1 obtain electric, by the material casting setting on intelligent controller 61 and pause interval time, feed several seconds again and again, stop several seconds of feed or tens of second, until this start timing finishes, the feed that cutting agency 15 leaks down is fallen in receiving hopper 16, powerful air draught siphons away feed, enters feeding pipe 2, arrives impeller dump 23 by feeding bent pipe 27 and supporter 20, feed by equably, fly to a distant place as inclined throw movements, forms the anchor ring of 360 o, in the time that timing finishes, the cutting agency 15 in feed tank 1 stops feed, and pneumatic material casting aerator 3 works on after 30-75 second again and quits work, and exhausts the feed in pipeline.

Claims (9)

1. long-range pneumatic feed is thrown and is raised aerator, it is characterized in that: it comprises feed tank (1), pneumatic material casting aerator (3) and control cabinet (4), the upper feeding pipe (2) that connects of output channel (17) in feed tank (1), feeding pipe (2) is fixed on through pipeline clamp (6) on the output channel (17) of feed tank (1), feeding pipe (2) connects the feeding bent pipe (27) of pneumatic material casting aerator (3), feeding pipe (2) is fixed on through duplex clip (5) on the support bar (21) of pneumatic material casting aerator (3), binding post (66) in control cabinet (4) connects the material casting motor of feed tank (1) and the motor (19) of pneumatic material casting aerator (3), control cabinet (4) input termination three-phase four-wire system electrical network, entirety forms long-range pneumatic feed throwing and raises aerator.

2. long-range pneumatic feed according to claim 1 is thrown and is raised aerator, it is characterized in that: described feed tank (1) comprises case lid (7), casing (9), cutting agency (15), receiving hopper (16) and output channel (17), casing (9) is arranged on underframe (14), at the upper case lid (7) of installing of casing (9) of band door (12) and multiple handle (10), between case lid (7) and casing (9), multiple hasps of locking (8) are installed, cone bucket (11) is positioned at casing (9), that bores bucket (9) installs cutting agency (15) below by installing plate (13), receiving hopper (16) is installed in the below of cutting agency (15), receiving hopper (16) is arranged on underframe (14), the front end welding output channel (17) of receiving hopper (16), output channel (17) stretches out casing with holes (9).

3. long-range pneumatic feed according to claim 1 is thrown and is raised aerator, it is characterized in that: described pneumatic material casting aerator (3) comprises that motor cover (18), motor (19), supporter (20), support bar (21), ball float (22), impeller are dumped (23), automatic aerator (25), hurricane globe (26), feeding bent pipe

(27), at the top mounted motor (19) of supporter (20), on supporter (20), mounted motor cover (18) covers on outside motor (19), connect one end of the support bar (21) of horizontal positioned at the upper third-class fraction of supporter (20), the other end of support bar (21) is installed ball float (22), the feeding bent pipe (27) putting in supporter cavity is installed in a side at supporter (20), the axle of motor (19) is through the cavity of supporter (20), adpting flange (24) is installed in motor (19) axle lower end, the lower end of adpting flange (24) is installed the impeller of inversed taper platform shape and is dumped (23) and automatic aerator (25), the dump lower cone lid (40) of (23) of adpting flange (24) and impeller is connected, dump at impeller below the lower cone lid (40) of (23) and connect automatic aerator (25), the welded flange (42) of automatic aerator (25) is clamped dump installed surface of (23) lower cone lids (40) of impeller, the epicone lid (36) of (23) is dumped with the centre bore of flange (37) through impeller in the lower end of supporter (20), the hurricane globe (26) that install supporter (20) lower end covers the dump flange (37) of epicone lid (36) centre bore of (23) of impeller.

4. long-range pneumatic feed according to claim 3 is thrown and is raised aerator, it is characterized in that: described supporter (20) is by upper torus (31), the shell mould entirety cavity of the threeway form that lower torus (33) and transition face (32) form, lower torus (33) is below transition face (32), positioning port (28) is located at torus (31) and goes up and pass through transition face (32) and connect with lower torus (33), multiple connection ears (30) are distributing on point ground such as the peripheries of upper torus (31), connect and between ear, leave charging connector (34) at the periphery and two of upper torus (31), the center line of charging connector (34) and the close angle β connecting between ear (30) center line are 0-20 o, multiple screwed holes are distributing in the plane of charging connector (34), multiple screwed holes (29) that connect with motor (19) are distributing in the plane of positioning port (28) decile, wherein the center of a screwed hole (29) is 30 o with the angle α of the close centreline space that connects ear (30), the reinforcement (35) synchronously distributing with screwed hole (29) below positioning port (28) connects with upper torus (31) inwall.

5. long-range pneumatic feed according to claim 3 is thrown and is raised aerator, it is characterized in that: described impeller dump (23) comprise epicone lid (36), flat blade (38), tiltedly blade (39), lower cone lid (40), the conical surface angle of epicone lid (36) and lower cone lid (40) is 100-120 o, the flat blade (38) of multiple deciles is housed in the plane of lower cone lid (40) that leaves centre bore and multiple decile installing holes, on the conical surface of lower cone lid (40), weld the oblique blade (39) of multiple deciles, tiltedly blade (39) is in the outside of flat blade (38), tiltedly the lead angle of blade (39) is 5-55 o, the quantity of flat blade (38) equals the quantity of oblique blade (39) or the half of oblique blade (39) quantity, flat blade (38) rear side in lower cone lid (40) plane has the leaking hole (41) of multiple deciles, at the epicone lid (36) that tiltedly welds center pore area flange (37) above blade (39), the centre bore of epicone lid (36) is coaxial with the centre bore of lower cone lid (40).

6. long-range pneumatic feed according to claim 3 is thrown and is raised aerator, it is characterized in that: described automatic aerator (25) is by welded flange (42), oxygen increasing tube (43), impeller (45) forms, one end at the oxygen increasing tube (43) of the multiple solarization air caps (46) with decile and air admission hole (44) connects welded flange (42), multiple installing holes are distributing on welded flange (42) decile, the screw impeller (45) of multiple deciles is welded in the lower end of oxygen increasing tube (43), the helical angle of impeller (45) is 10-25 °, impeller (45) is 60-90 ° with the angle that the tangent line of oxygen increasing tube (43) cylindrical forms, the solarization air cap (46) of multiple deciles is at the dorsal part of impeller (45) direction of rotation, its decile quantity equals impeller (45) quantity, the air admission hole (44) of the multiple deciles on oxygen increasing tube (43) is on the bottom of welded flange (42) and the top of impeller (45).

7. long-range pneumatic feed according to claim 1 is thrown and is raised aerator, it is characterized in that: described duplex clip (5) is made up of pipeline clamp (47), bar clip (48), duplex clip seat (49), pipeline clamp (47) and bar clip (48) are in the upper arranged in dislocation of duplex clip seat (49), the installing hole of pipeline clamp (47) and bar clip (48) is the installing hole on corresponding duplex clip seat (49) respectively, the width of duplex clip seat (49) be greater than pipeline clamp (47) and bar clip (48) width and, wherein, pipeline clamp (47) and bar clip (48) are formed by a circular arc and two planes, wire hole is distributing in two planes, duplex clip seat (49) is by an orthodrome, a small arc-shaped and three planes form, the circular arc internal diameter of the internal diameter of orthodrome and pipeline clamp (47) is equally large with feeding pipe (2) external diameter, the circular arc internal diameter of the internal diameter of small arc-shaped and bar clip (48) is equally large with the external diameter of support bar (21), multiple wire holes corresponding with pipeline clamp (47) hole and bar clip (48) hole are distributing in three planes, after clamping, all clip interplanars leave the gap of 5-15mm.

8. long-range pneumatic feed according to claim 1 is thrown and is raised aerator, it is characterized in that: described feeding bent pipe (27) is by mouthpiece (50), 90 ° of bend pipes (51), No. two 90 ° of bend pipes (52), horizontal straight tube (53) and pipe flange (54) composition, one end of horizontal straight tube (53) connects one end of No. two 90 ° of bend pipes (52), the other end of No. two 90 ° of bend pipes (52) connects one end of 90 ° of bend pipes (51), one end of the other end joining interface pipe (50) of 90 ° of bend pipes (51), be welded in the connection place of No. two 90 ° of bend pipes (52) and horizontal straight tube (53) with the pipe flange (54) of mesopore and installing hole, wherein, the center line angle γ that the horizontal center line that No. two 90 ° of bend pipes (52) and horizontal straight tube (53) form and 90 ° of bend pipes (51) and mouthpiece (50) form is 95-120 °, the angle δ of the vertical centreline space of the vertical center line of No. two 90 ° of bend pipes (52) and pipe flange (54) is 0-20 °, and pipe flange (54) is vertical with horizontal straight tube (53).

9. long-range pneumatic feed according to claim 1 is thrown and is raised aerator, it is characterized in that: described control cabinet (4) comprises chamber door (56), lock (57), case shell (58), appliance mounting panel (59), intelligent controller (61), wire (62), guide rail (63), breaker (64), A.C. contactor (65), binding post (66), cable jacket (67), in locking (57), caution sign board (69) is housed and is printed on the chamber door (56) that identifies word and connect with case shell (58) by multiple hinges (55), the appliance mounting panel (59) that is welded with installing rack (60) is arranged on the base plate of case shell (58), intelligent controller (61) is arranged in installing rack (60), guide rail (63) for breaker (64) and A.C. contactor (65) are installed is housed on appliance mounting panel (59), in the lower end of appliance mounting panel (59), binding post (66) is housed, ground connection board (68) and earth stud, the upper terminals of binding post (66) are connected to breaker (64) by wire (62), A.C. contactor (65), intelligent controller (61), three phase line ends of breaker (64) output are connected to the upper terminals of A.C. contactor (65) by wire (62), the output of A.C. contactor (65) is connected to binding post (66) by wire (62), the zero line of the lower output of breaker (64) and phase line are as the power input line of intelligent controller (61), enter intelligent controller (61) by wire (62), two output lines of intelligent controller (61), one tunnel connects the line of A.C. contactor (65), control material casting motor (19), one tunnel is received binding post (66) and is controlled feed tank (1) motor, have multiple through wires holes and multiple cable jackets (67) are housed on the base of control cabinet (4), on the rear plate of case shell (58), be drilled with multiple for the installing hole (70) of fixing control cabinet (4) is installed.