CN104310066A - Granular material pipeline transporting and adjusting turbocharger - Google Patents

Granular material pipeline transporting and adjusting turbocharger Download PDF

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Publication number
CN104310066A
CN104310066A CN201410422105.6A CN201410422105A CN104310066A CN 104310066 A CN104310066 A CN 104310066A CN 201410422105 A CN201410422105 A CN 201410422105A CN 104310066 A CN104310066 A CN 104310066A
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hole
screw
arranges
offered
piston
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CN201410422105.6A
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CN104310066B (en
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苑希平
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JINAN MAIHABO METALLURGICAL TECHNOLOGY DEVELOPMENT Co Ltd
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Priority to CN201410422105.6A priority Critical patent/CN104310066B/en
Priority claimed from CN201410422105.6A external-priority patent/CN104310066B/en
Publication of CN104310066A publication Critical patent/CN104310066A/en
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Publication of CN104310066B publication Critical patent/CN104310066B/en
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Abstract

The invention relates to a granular material pipeline transporting and adjusting turbocharger. The granular material pipeline transporting and adjusting turbocharger comprises a main body, an air inlet cavity and an air outlet cavity which are communicated with one another are formed in the main body, the air inlet cavity is communicated with the air outlet cavity through an inner hole, the main body is provided with a cylinder body, a piston is arranged in the cylinder body, one end of the connecting rod is mounted on the piston, the length direction of the connecting rod is the same as the motion direction of the piston, a valve plate is mounted at the other end of the connecting rod and is matched with the inner hole, a connecting pipe is mounted at the end part of the air inlet cavity, a spring is arranged between the connecting pipe and the valve plate and always applies force for pressing the inner hole onto the valve plate, a purging hole is formed in the side edge of the air inlet cavity, is communicated with the air outlet cavity and is also communicated with the air inlet end of the cylinder body through a connecting hole, and the cross section area of the valve pate is smaller than the section area of the piston.

Description

A kind of granule materials pipeline transportation regulates blwr
Technical field
The present invention relates to a kind of pneumatic transport equipment being applied in powder, granular material, specifically a kind of granule materials pipeline transportation regulates blwr.
Background technology
When long distance uses pneumatic pipe delivery of bulk material, the source of the gas of high pressure and powder or granular material are carried by delivery duct, just arrange a tonifying Qi air conveyor, carry out supplementary source of the gas to delivery pipe at delivery duct every a segment distance.Different according to the material of Cemented filling, control the amount passing into gas, the assurance for minimum throughput adopts artificial regulatory more.This control methods accuracy is low, incorporate cause excessive or too small.The too small object that cannot reach tonifying Qi of minimum throughput, thus make constantly to increase air compensation, piston is rubbed repeatedly, reduces the life-span used; When minimum throughput is excessive, air compensation can be caused excessive, cause the waste of gas.
Summary of the invention
For solving the problem, the object of this invention is to provide a kind of granule materials pipeline transportation and regulating blwr, can accurately regulate and control minimum throughput.
The present invention for achieving the above object, be achieved through the following technical solutions: a kind of granule materials pipeline transportation regulates blwr, it is characterized in that: comprise body, the inlet chamber and outlet chamber that communicate is offered in body, inlet chamber and outlet chamber are communicated by endoporus, body arranges cylinder body, in cylinder body, piston is set, one end of installing connecting rods on piston, the length direction of connecting rod is identical with piston movement direction, the other end of connecting rod installs valve block, valve block matches with endoporus, connection pipe is installed in inlet chamber end, between connection pipe and valve block, spring is set, spring compresses the power of endoporus to all the time valve block one, the side of inlet chamber is offered and is rushed down hole, rush down hole and be communicated with outlet chamber, rush down hole to be communicated with the inlet end of cylinder body by connecting bore, the cross-sectional area of valve block is less than the sectional area of piston, the sidepiece of body arranges the first screw, hole is rushed down in first screw connection, throttling stud is set in the first screw, the penetrating groove in two ends is offered at the top of throttling stud, the vertical axis of guide is set in groove, the axis of guide is coaxial with the line of centers of throttling stud, groove arranges rotatable lamella, rotatable lamella midpoint offers vertical third through-hole, the axis of guide is through the third through-hole of rotatable lamella, outside body, stepping motor is installed, the output shaft of stepping motor installs rotating disk, the diameter of rotating disk is identical with the length of rotatable lamella, the end of rotating disk is connected by gangbar with the end of rotatable lamella, the two ends of gangbar respectively with rotating disk, rotatable lamella is hinged, the straight tube of guiding is had in the outlet side of described cylinder body, the projection to annular is established in connecting rod and straight tube cooperation place, protruding periphery arranges the second seal ring, projection and straight tube close fit.Described main body is fixed with compression indicator, compression indicator with rush down hole and be communicated with, several sedimentation hole is offered in second seal ring periphery, fourth hole is offered in the bottom of each sedimentation hole, in protruding, corresponding sedimentation hole goes out to offer the second screw, arrange screw in sedimentation hole, the screw rod of screw passed the second through hole and coordinated with the second screw, and the port of sedimentation hole arranges packing seal.
For realizing object of the present invention further, can also by the following technical solutions: the end of described body is detachable end, periphery, end and the end cap periphery of body all arrange coupling link, on the coupling link of the coupling link on body and end cap periphery, correspondence offers open-work, arranges the tie bolt cooperatively interacted and coupling nut in each through-hole.Described body peripheral arranges set collar, coupling link on body and vertical several baffle plates are set between set collar, every two baffle plates are one group, one group of baffle plate is positioned at the both sides of tie bolt, outer end between one group of baffle plate arranges top cover, top cover and one of them panel hinge, top cover is offered the second through hole of strip shape, the screw rod of tie bolt is towards set collar, tie bolt is equipped with nut, nut installs transverse sheet, transverse sheet is offered the first through hole of strip shape, first through hole and the second through hole are all interior through riser, the top of riser arranges upper cross plate, the bottom of riser arranges lower cross plate, the length of the first through hole is greater than the length of lower cross plate, the length of the second through hole is less than the length of upper cross plate, upper cross plate arranges butterfly bolt, butterfly bolt coordinates with top cover through upper cross plate.Described outlet chamber is connected with freeing pipe, and described freeing pipe connects the delivery duct of convey materials; Check valve is fixed with between freeing pipe and delivery duct.Described connection pipe and inlet chamber are that screw thread fit is connected.
The invention has the advantages that: when the present invention regulates and controls minimum throughput, by the fine rotational of stepping motor, mating part between adjustment throttling stud and the first screw, thus minimum throughput is finely tuned, best minimum throughput can be reached according to the material difference of conveying, avoid the problem that minimum throughput is excessive or too small, thus extend service life of the present invention, avoid wasting source of the gas.The present invention also has advantage compact, cheap for manufacturing cost and easy to use simple for structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention; Fig. 2 is the I partial enlargement structural representation of Fig. 1; Fig. 3 is the II partial enlargement structural representation of Fig. 1; Fig. 4 be along Fig. 3 C-C line analyse and observe structure for amplifying schematic diagram; Fig. 5 is that the A of Fig. 1 is to looking structure for amplifying schematic diagram; Fig. 6 is that the B of Fig. 1 is to looking structure for amplifying schematic diagram; Fig. 7 is the III partial enlargement structural representation of Fig. 6, and Fig. 8 is IV partial enlargement structural representation of Fig. 1.
Reference numeral: 1 body 2 throttling stud 3 rushes down protruding 12 end cap 13 freeing pipe 14 delivery duct 15 check valve 16 outlet chamber 17 endoporus 18 valve block 19 spring 20 connection pipe 21 inlet chamber 22 stepping motor 23 rotating disk 24 gangbar 25 rotatable lamella 26 groove 27 axis of guide 28 third through-hole 29 transverse sheet 30 first through hole 31 second through hole 32 upper cross plate 33 butterfly bolt 34 tie bolt 35 coupling nut 36 baffle plate 37 riser 38 nut 39 top cover 40 lower cross plate 41 intercommunicating pore 42 first screw 43 coupling link 44 set collar 45 second screw 46 screw 47 packing seal 48 sedimentation hole 49 fourth holes of hole 4 compression indicator 5 cylinder body 6 first seal ring 7 piston 8 straight tube 9 second seal ring 10 connecting rod 11.
Detailed description of the invention
A kind of granule materials pipeline transportation regulates blwr, as Fig. 1, Fig. 2, Fig. 5, shown in Fig. 6 and Fig. 7, comprise body 1, the inlet chamber 21 and outlet chamber 16 that communicate is offered in body 1, inlet chamber 21 and outlet chamber 16 are communicated by endoporus 17, body 1 arranges cylinder body 5, piston 7 is set in cylinder body 5, the outside of piston 10 is fixed with the first seal ring 6, one end of installing connecting rods 10 on piston 7, the length direction of connecting rod 10 is identical with piston 7 sense of motion, the other end of connecting rod 10 installs valve block 18, valve block 18 matches with endoporus 17, connection pipe 20 is installed in inlet chamber 21 end, spring 21 is set between connection pipe 20 and valve block 18, spring 21 compresses the power of endoporus 17 to all the time valve block 18 1, the side of inlet chamber 21 is offered and is rushed down hole 3, rush down hole 3 and be communicated with outlet chamber 16, rush down hole 3 to be communicated by the inlet end of connecting bore 41 with cylinder body 5, the cross-sectional area of valve block 18 is less than the sectional area of piston 7, the sidepiece of body 1 arranges the first screw 42, hole 3 is rushed down in first screw 42 connection, in first screw 42, throttling stud 2 is set, the penetrating groove in two ends 26 is offered at the top of throttling stud 2, the vertical axis of guide 27 is set in groove 26, the axis of guide 27 is coaxial with the line of centers of throttling stud 2, groove 26 arranges rotatable lamella 25, rotatable lamella 25 midpoint offers vertical third through-hole 28, the axis of guide 27 is through the third through-hole 28 of rotatable lamella 25, stepping motor 22 is installed outside body 1, the output shaft of stepping motor 22 is installed rotating disk 23, the diameter of rotating disk 23 is identical with the length of rotatable lamella 25, the end of rotating disk 23 is connected by gangbar 24 with the end of rotatable lamella 25, the two ends of gangbar 24 respectively with rotating disk 23, rotatable lamella 25 is hinged.
Principle of work of the present invention is: the present invention is arranged on delivery duct 14, and outlet chamber 16 is connected with delivery duct 14, and the source of the gas of high pressure and powder or granular material are carried at delivery duct 14.The source of the gas supplemented is passed in inlet chamber 21, when carried material is less, compressed gas cognition is transported to outlet chamber 16 by the hole 2 of rushing down of body 1 inside of conveyer and then is carried out a small amount of tonifying Qi to delivery duct, and source of the gas required is like this less, can avoid wasting source of the gas.When convey materials is too much, material cannot be carried in time, delivery duct 14 internal pressure is larger, and then cause conveyer internal pressure to raise, outlet chamber 16 pressure increase be communicated with delivery duct 14, compression indicator 4 index rises, when piston 7 pressure of cylinder is greater than pressure on valve block 18 and spring 19 pressure sum, valve block 18 is moved to the direction of opening, open endoporus 17, the source of the gas at this moment supplemented directly is entered outlet chamber 16 by inlet chamber 21 and is entered in delivery duct 14 and increases traffic capacity.
When needs adjust minimum throughput, stepping motor 22 drives rotating disk 23 to rotate, and under the effect of gangbar 24, rotatable lamella 25 rotates, thus drives throttling stud 2 to rotate to realize throttling stud 2 and move up and down.Rotatable lamella 25 adjusts the position relationship with throttling stud 2 according to the axis of guide 27.Stepping motor 22 accurately can adjust throttling stud 2 and move up and down displacement, thus reaches the object accurately controlling minimum throughput.
For the ease of to maintenance of the present invention, as shown in Figure 3, the end of described body 1 is detachable end 12, periphery, end and end cap 12 periphery of body 1 all arrange coupling link 43, on the coupling link 43 of the coupling link 43 on body 1 and end cap 12 periphery, correspondence offers open-work, arranges the tie bolt 34 cooperatively interacted and coupling nut 35 in each through-hole.Tie bolt 34 and coupling nut 35 are positioned at body 1 and end cap 1 outside 2, are convenient to dismounting.
In order to increase fastness, described body 1 periphery arranges set collar 44, coupling link 43 on body 1 and between set collar 44, vertical several baffle plates 36 are set, every two baffle plates 36 are one group, one group of baffle plate 36 is positioned at the both sides of tie bolt 34, outer end between one group of baffle plate 36 arranges top cover 39, top cover 39 is hinged with one of them baffle plate 36, top cover 39 is offered the second through hole 31 of strip shape, the screw rod of tie bolt 34 is towards set collar 44, tie bolt 34 is equipped with nut 38, nut 38 is installed transverse sheet 29, transverse sheet 29 is offered the first through hole 30 of strip shape, first through hole 30 and the second through hole 31 are all interior through riser 37, the top of riser 37 arranges upper cross plate 32, the bottom of riser 37 arranges lower cross plate 40, the length of the first through hole 30 is greater than the length of lower cross plate 40, the length of the second through hole 31 is less than the length of upper cross plate 32, upper cross plate 32 is arranged butterfly bolt 33, butterfly bolt 33 coordinates with top cover 39 through upper cross plate 32.After tie bolt 34 is installed, nut 38 is coordinated the end being arranged on tie bolt 34, turn to transverse sheet 29 for level, fasten top cover 39, make lower cross plate 40 through the first through hole 30, as shown in Figure 4 direction, to right translation upper cross plate 32, the riser 37 be connected with upper cross plate 32, lower cross plate 40 move to right simultaneously, are fixed upper horizontal slope 32 position by butterfly bolt 33.Tie bolt 34 now can be avoided rotating, thus improves stability and fastness, ensures overall safety.
For the telescopic moving improving connecting rod is stablized, the straight tube 8 of guiding is had in the outlet side of described cylinder body 5, the projection 11 to annular is established in connecting rod 10 and straight tube 8 cooperation place, protruding 11 peripheries arrange the second seal ring 9, projection 11 and straight tube 8 close fit, several sedimentation hole 48 is offered in second seal ring 9 periphery, fourth hole 49 is offered in the bottom of each sedimentation hole 48, in protruding 11, corresponding sedimentation hole 48 goes out to offer the second screw 45, screw 46 is set in sedimentation hole 48, the screw rod of screw 46 passed the second through hole 45 and coordinated with the second screw 45, the port of sedimentation hole 48 arranges packing seal 47.Second seal ring can closely coordinate with protruding 11, can not move radially under the effect of screw 46, ensures the stability of seal ring use procedure.
Described main body 1 is fixed with compression indicator 4, compression indicator 4 with rush down hole 3 and be communicated with.Reach the pressure measuring inside of the present invention in real time.
Described outlet chamber 16 is connected with freeing pipe 13, and described freeing pipe 13 connects the delivery duct 14 of convey materials; Check valve 15 is fixed with between freeing pipe 13 and delivery duct.Prevent material from blocking conveyer to conveyer internal leakage.
Described connection pipe 20 for screw thread fit is connected, by precession and the compaction degree screwing out regulating spring of connection pipe, and then regulates the pressure needed during valve block unlatching with inlet chamber 21.
Technical scheme of the present invention is not restricted in the scope of embodiment of the present invention.The technology contents of the not detailed description of the present invention is known technology.

Claims (6)

1. a granule materials pipeline transportation regulates blwr, it is characterized in that: comprise body (1), the inlet chamber (21) and outlet chamber (16) that communicate is offered in body (1), inlet chamber (21) and outlet chamber (16) are communicated by endoporus (17), body (1) arranges cylinder body (5), piston (7) is set in cylinder body (5), one end of the upper installing connecting rods (10) of piston (7), the length direction of connecting rod (10) is identical with piston (7) sense of motion, the other end of connecting rod (10) installs valve block (18), valve block (18) matches with endoporus (17), connection pipe (20) is installed in inlet chamber (21) end, spring (21) is set between connection pipe (20) and valve block (18), spring (21) compresses the power of endoporus (17) to all the time valve block (18), the side of inlet chamber (21) is offered and is rushed down hole (3), rush down hole (3) and be communicated with outlet chamber (16), rush down hole (3) to be communicated by the inlet end of connecting bore (41) with cylinder body (5), the cross-sectional area of valve block (18) is less than the sectional area of piston (7), the sidepiece of body (1) arranges the first screw (42), hole (3) is rushed down in first screw (42) connection, throttling stud (2) is set in the first screw (42), the penetrating groove in two ends (26) are offered at the top of throttling stud (2), the vertical axis of guide (27) is set in groove (26), the axis of guide (27) is coaxial with the line of centers of throttling stud (2), groove (26) arranges rotatable lamella (25), rotatable lamella (25) midpoint is offered vertical third through-hole (28), the axis of guide (27) is through the third through-hole (28) of rotatable lamella (25), stepping motor (22) is installed in body (1) outside, the output shaft of stepping motor (22) is installed rotating disk (23), the diameter of rotating disk (23) is identical with the length of rotatable lamella (25), the end of rotating disk (23) is connected by gangbar (24) with the end of rotatable lamella (25), the two ends of gangbar (24) respectively with rotating disk (23), rotatable lamella (25) is hinged, the straight tube (8) of guiding is had in the outlet side of described cylinder body (5), the projection (11) to annular is established in connecting rod (10) and straight tube (8) cooperation place, protruding (11) periphery arranges the second seal ring (9), protruding (11) and straight tube (8) close fit, several sedimentation hole (48) is offered in second seal ring (9) periphery, fourth hole (49) is offered in the bottom of each sedimentation hole (48), in protruding (11), corresponding sedimentation hole (48) goes out to offer the second screw (45), screw (46) is set in sedimentation hole (48), the screw rod of screw (46) passed the second through hole (45) and coordinated with the second screw (45), the port of sedimentation hole (48) arranges packing seal (47).
2. a kind of granule materials pipeline transportation according to claim 1 regulates blwr, it is characterized in that: the end of described body (1) is detachable end (12), periphery, end and end cap (12) periphery of body (1) all arrange coupling link (43), coupling link (43) on body (1) and the upper correspondence of the coupling link (43) of end cap (12) periphery offer open-work, arrange the tie bolt (34) cooperatively interacted and coupling nut (35) in each through-hole.
3. a kind of granule materials pipeline transportation according to claim 2 regulates blwr, it is characterized in that: described body (1) periphery arranges set collar (44), coupling link (43) on body (1) and between set collar (44), vertical several baffle plates (36) are set, every two baffle plates (36) are one group, one group of baffle plate (36) is positioned at the both sides of tie bolt (34), outer end between one group of baffle plate (36) arranges top cover (39), top cover (39) is hinged with one of them baffle plate (36), top cover (39) is offered second through hole (31) of strip shape, the screw rod of tie bolt (34) is towards set collar (44), tie bolt (34) is equipped with nut (38), nut (38) is installed transverse sheet (29), transverse sheet (29) is offered first through hole (30) of strip shape, first through hole (30) and the second through hole (31) are all interior through riser (37), the top of riser (37) arranges upper cross plate (32), the bottom of riser (37) arranges lower cross plate (40), the length of the first through hole (30) is greater than the length of lower cross plate (40), the length of the second through hole (31) is less than the length of upper cross plate (32), upper cross plate (32) is arranged butterfly bolt (33), butterfly bolt (33) coordinates with top cover (39) through upper cross plate (32).
4. granule materials pipeline transportation regulates blwr a kind of granule materials pipeline transportation according to claim 1 to regulate a blwr, it is characterized in that: described main body (1) is fixed with compression indicator (4), compression indicator (4) with rush down hole (3) and be communicated with.
5. according to the air conveyor described in claim 1, it is characterized in that: described outlet chamber (16) is connected with freeing pipe (13), described freeing pipe (13) connects the delivery duct (14) of convey materials; Check valve (15) is fixed with between freeing pipe (13) and delivery duct.
6., according to the air conveyor described in claim 1, it is characterized in that: described connection pipe (20) with inlet chamber (21) for screw thread fit is connected.
CN201410422105.6A 2014-08-26 A kind of granule materials pipeline transportation regulation supercharger Expired - Fee Related CN104310066B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410422105.6A CN104310066B (en) 2014-08-26 A kind of granule materials pipeline transportation regulation supercharger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410422105.6A CN104310066B (en) 2014-08-26 A kind of granule materials pipeline transportation regulation supercharger

Publications (2)

Publication Number Publication Date
CN104310066A true CN104310066A (en) 2015-01-28
CN104310066B CN104310066B (en) 2016-11-30

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6200071B1 (en) * 1997-10-06 2001-03-13 Applied Science Karasawa Lab. & Co., Ltd. Transfer apparatus and transfer method for particulate material
EP1279622A1 (en) * 2001-07-23 2003-01-29 Kanekita Co., Ltd. Air pulser and devices utilizing the same
US6974279B2 (en) * 2003-10-07 2005-12-13 Trinity Inudstrial Corporation Ejector, fine solid piece recovery apparatus and fluid conveyor
CN101225897A (en) * 2007-01-20 2008-07-23 马莉 Aid blowing valve for pneumatic handling opening and closing automatically
CN103057964A (en) * 2013-01-11 2013-04-24 韩香莲 Air conveyor
CN203021027U (en) * 2013-01-11 2013-06-26 韩香莲 Pneumatic conveyor
CN203255742U (en) * 2013-04-03 2013-10-30 马莉 Novel gulp valve for pneumatic transmission

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6200071B1 (en) * 1997-10-06 2001-03-13 Applied Science Karasawa Lab. & Co., Ltd. Transfer apparatus and transfer method for particulate material
EP1279622A1 (en) * 2001-07-23 2003-01-29 Kanekita Co., Ltd. Air pulser and devices utilizing the same
US6974279B2 (en) * 2003-10-07 2005-12-13 Trinity Inudstrial Corporation Ejector, fine solid piece recovery apparatus and fluid conveyor
CN101225897A (en) * 2007-01-20 2008-07-23 马莉 Aid blowing valve for pneumatic handling opening and closing automatically
CN103057964A (en) * 2013-01-11 2013-04-24 韩香莲 Air conveyor
CN203021027U (en) * 2013-01-11 2013-06-26 韩香莲 Pneumatic conveyor
CN203255742U (en) * 2013-04-03 2013-10-30 马莉 Novel gulp valve for pneumatic transmission

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