CN100467107C - Vertical lifting mixing conveying equipment - Google Patents
Vertical lifting mixing conveying equipment Download PDFInfo
- Publication number
- CN100467107C CN100467107C CNB2007100485125A CN200710048512A CN100467107C CN 100467107 C CN100467107 C CN 100467107C CN B2007100485125 A CNB2007100485125 A CN B2007100485125A CN 200710048512 A CN200710048512 A CN 200710048512A CN 100467107 C CN100467107 C CN 100467107C
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- Prior art keywords
- conveying groove
- spiral conveying
- returning charge
- port
- spiral
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- 239000000463 material Substances 0.000 claims abstract description 82
- 238000007599 discharging Methods 0.000 claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 230000002194 synthesizing effect Effects 0.000 description 3
- 239000011343 solid material Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The invention discloses vertical lifting mixing conveying equipment, which comprises a machine base, two vibrators, a supporting spring, a vibrating plate, a longitudinal central supporting tube and a longitudinal spiral conveying groove with a feeding port and a discharging port, and is characterized in that a plurality of return ports are arranged on the spiral conveying groove, all the return ports are connected with a longitudinal return pipe, the lower end of the return pipe is connected with the feeding port of the spiral conveying groove, and a plurality of material receiving pipes communicated with the return pipe and the spiral conveying groove are arranged below the uppermost return port; as a further improvement of the invention, an automatic control valve is arranged in each material returning port, a feeding valve is arranged in a feeding port of the spiral conveying groove at the front end of the material returning pipe, and a discharging valve is arranged in a discharging port of the spiral conveying groove. The invention realizes the mixing function while conveying materials, and has the advantages of low equipment investment, short time for completing the working procedure and high production efficiency.
Description
Technical field
The present invention relates to a kind of equipment that graininess, powdery or block solid material are mixed and carry of being used for.
Background technology
At present at chemical industry, medicine, light industry, food, fields such as metallurgy all relate to graininess, the mixing of powdery or blocks of solid material and conveying operation, mixing apparatus commonly used now is mainly mixer, mixer etc., conveying equipment commonly used, as screw elevator, as shown in Figure 1, comprise support 1, two vibrators 2 that intersection is installed, support spring 3, oscillating plate 4, central support tube 5 longitudinally, the longitudinal spiral delivery chute 8 that has charging aperture 6 and discharging opening 7, when intersecting the vibrator rotation of installing for two, its unbalance mass, produces inertial oscillation power, make spiral conveying groove do vertical vibration by oscillating plate, the exciting that produces simultaneously around its axis swings couple, body is done twisting vibration, synthesizing of two kinds of vibrations, every bit on the body is done and the angled vibration of horizontal plane, make that material is reversible constantly to bound forward along spiral conveying groove, and then material is carried out vertical transport; Existing mixing apparatus and conveying equipment all can only be realized single mixing or conveying function, finish the mixing of material and carry operation must adopt two equipment to finish two procedures respectively, cause equipment the investment height, finish operation time long, production efficiency is low.
Summary of the invention
The objective of the invention is to the above-mentioned deficiency at prior art, a kind of vertical lifting mixing conveying device is provided, it can realize mixing and conveying function simultaneously, has equipment investment short, advantage of high production efficiency of time low, that finish operation.
For achieving the above object, a kind of vertical lifting mixing conveying device of the present invention, comprise support, two vibrators, support spring, oscillating plate, the longitudinal spiral delivery chute of central support tube, band charging aperture and discharging opening longitudinally, it is characterized in that on spiral conveying groove, being provided with several returning charge mouths, all returning charge mouths all with one longitudinally refeed line link to each other, the lower end of refeed line links to each other with the charging aperture of spiral conveying groove, is provided with the material receiving tube of several connection refeed lines and spiral conveying groove below returning charge mouth topmost;
Operation principle of the present invention is: when intersecting the vibrator rotation of installing for two, its unbalance mass, produces inertial oscillation power, make spiral conveying groove do vertical vibration by oscillating plate, the exciting that produces simultaneously around its axis swings couple, body is done twisting vibration, and synthesizing of two kinds of vibrations made and the angled vibration of horizontal plane the every bit on the body, make that material is reversible constantly to bound forward along spiral conveying groove, and then material is carried out vertical transport; Material deadweight owing to material through each returning charge mouth the time partly enters refeed line, a material part that enters refeed line directly is back to charging aperture, remainder is back to the diverse location of spiral conveying groove by each material receiving tube of this returning charge mouth below, making material form front material and back material, front material and intermediate material, intermediate material at course of conveying mixes with circulation between the material of back, reach the uniformity of whole batch of mixing of materials after the circulation through certain hour and number of times, then mass transport is arrived operation down; Obviously, the quantity of returning charge mouth and material receiving tube is many more, diameter is big more, material is easy more to mix, but feeding speed can reduce, therefore each returning charge mouth feed back amount will be calculated definite according to the diameter and the quantity of returning charge mouth and material receiving tube, to guarantee that reaching material can mix, the charging rate control of material should be calculated with material pace, each small quantities of batch size and backflow situation and be determined, to guarantee the reaching head and the tail meeting between the material; This device is because last part material automatic discharge fully, suit in enormous quantities, use in the quantity-produced technology for a long time;
As a further improvement on the present invention, in each returning charge mouth, be equipped with autocontrol valve, can control the capacity of returns of each returning charge mouth, be convenient to reach best admixture by autocontrol valve, after mixing simultaneously, close each autocontrol valve and can realize complete automatic discharge;
As a further improvement on the present invention, in the charging aperture of the spiral conveying groove of refeed line front end, be provided with inlet valve, in the discharging opening of spiral conveying groove, be provided with bleeder valve, according to convey materials difference in batches, by opening or close inlet valve and bleeder valve, charging or discharging are controlled, can be realized different mixing and mode of movement, satisfy the needs of different operating modes;
In sum, the present invention is by setting up returning charge mouth, refeed line, autocontrol valve, inlet valve and bleeder valve on existing screw elevator, make material when carrying, realize the function of mixing, have equipment investment short, advantage of high production efficiency of time low, that finish operation.
Description of drawings
Fig. 1 is the structural representation of existing screw elevator.
Fig. 2 is the structural representation of the embodiment of the invention one.
Fig. 3 is the structural representation of the embodiment of the invention two.
Fig. 4 is the A-A cutaway view of Fig. 3.
The specific embodiment
The present invention is further detailed explanation below in conjunction with accompanying drawing.
Embodiment one
By shown in Figure 2, a kind of vertical lifting mixing conveying device of this embodiment, comprise support 1, vibrator 2, support spring 3, oscillating plate 4, the longitudinal spiral delivery chute 8 of central support tube 5, band charging aperture 6 and discharging opening 7 longitudinally, on spiral conveying groove 8, be provided with ten returning charge mouths 9, all returning charge mouths 9 all with one longitudinally refeed line 10 link to each other, the lower end of refeed line 10 links to each other with the charging aperture of spiral conveying groove 6, below returning charge mouth 9 topmost, be provided with nine be communicated with refeed lines 10 and spiral conveying groove 8 and with returning charge mouth 9 material receiving tube 11 arranged in a crossed manner;
This embodiment is applicable in enormous quantities, long-term quantity-produced technology and uses; Enter in the spiral conveying groove 8 by charging aperture 6 by the feeder equipment material, when intersecting vibrator 2 rotations of installing for two, its unbalance mass, produces inertial oscillation power, make spiral conveying groove 8 do vertical vibration by oscillating plate 4, the exciting that produces simultaneously around its axis swings couple, body is done twisting vibration, synthesizing of two kinds of vibrations, every bit on the body is done and the angled vibration of horizontal plane, make that material is reversible constantly to bound forward along spiral conveying groove 8, and then material carried out vertical transport, when material arrives first returning charge mouth, to there be partial material to be back to charging aperture 6 places, carry the material of coming to mix with the back, when mass transport to the second returning charge mouth, to there be partial material to be back in the spiral conveying groove 8 of charging aperture 6 and first returning charge mouth top by refeed line 10 and first material receiving tube 11, and carry the material come and the mixing of materials at first returning charge mouth place with the back, analogize in proper order, when ten returning charge mouths 9 of mass transport to the, to there be partial material to be back to different sections, and carry the mixing of materials at nine returning charge mouths of material and the front place come with the back, there is partial material to change down operation over to simultaneously by discharging opening, thereby realize the continuous mixing and conveying (notes: meet owing to failing to reach head and the tail of material by first small quantities of material that discharging opening 7 is discharged, therefore this little batch materials can not directly enter down operation but change last over to and mix again in small batches one time, can guarantee that this batch materials mixes), but last part material automatic discharge fully;
Embodiment two
By Fig. 3 and shown in Figure 4, a kind of vertical lifting mixing conveying device of this embodiment, comprise support 1, vibrator 2, support spring 3, oscillating plate 4, central support tube 5 longitudinally, the longitudinal spiral delivery chute 8 of band charging aperture 6 and discharging opening 7, on spiral conveying groove 8, be provided with ten returning charge mouths 9, all returning charge mouths all with one longitudinally refeed line 10 link to each other, the lower end of refeed line 10 links to each other with the charging aperture 6 of spiral conveying groove 8, below returning charge mouth 9 topmost, be provided with nine and be communicated with refeed line 10 and spiral conveying groove 8, and with returning charge mouth 9 material receiving tube 11 arranged in a crossed manner, in each returning charge mouth, be equipped with autocontrol valve 12, in the charging aperture 6 of the spiral conveying groove of refeed line 10 front ends, be provided with inlet valve 13, in the discharging opening 7 of spiral conveying groove, be provided with bleeder valve 14; This embodiment has following two kinds of occupation modes:
1) mixes continuously and carry: be applicable to of mixing and the conveying of every batch of batch greater than the various materials of this conveying equipment authorized load capacity; Before mixing conveying, can adopt distributor that various materials are carried out equal portions earlier, meet the demands to guarantee each material's proportion, the small quantities of total amount of each behind the equal portions should be not more than the bearing capacity of mixing conveying device; At first open inlet valve 13, bleeder valve 14, autocontrol valve 12 and vibrator 2, material enters in the spiral conveying groove 8 by charging aperture 6, and bounds forward along spiral conveying groove 8, and then material is carried out vertical transport; When material arrives first returning charge mouth, to there be partial material to be back to charging aperture 6 places, carry the material of coming to mix with the back, when mass transport to the second returning charge mouth, to there be partial material to be back in the spiral conveying groove 8 of charging aperture 6 and first returning charge mouth top by refeed line 10 and first material receiving tube 11, and carry the material come and the mixing of materials at first returning charge mouth place with the back, analogize in proper order, when ten returning charge mouths 9 of mass transport to the, to there be partial material to be back to different sections, and carry the mixing of materials at nine returning charge mouths of material and the front place come with the back, there is partial material to change down operation over to simultaneously, thereby realizes the continuous mixing and the conveying of material by discharging opening 7; After all materials of this batch are finished charging and are mixed, close all autocontrol valves 12, can realize complete automatic discharge;
Each returning charge mouth feed back amount will be calculated definite according to the diameter and the quantity of returning charge mouth and material receiving tube, to guarantee that reaching material can mix, the charging rate control of material should be calculated with material pace, each small quantities of batch size and backflow situation and be determined, to guarantee the reaching head and the tail meeting between the material;
2) discontinuous mixes and carries: be applicable to mixing and the conveying of every batch of batch less than the various materials of this conveying equipment authorized load capacity; When mixing, at first start inlet valve 13, autocontrol valve 12 and vibrator 2, close bleeder valve 14, material enters spiral conveying groove 8 by charging aperture 6 and carries forward, after the charging of this batch materials is finished, close inlet valve 13, make the material certain hour that in spiral conveying groove 8 and refeed line 10, circulates repeatedly, reach the purpose that mixes, close all autocontrol valves 12 again, open bleeder valve 14, material enters down operation by discharging opening 7.
Claims (3)
1. vertical lifting mixing conveying device, comprise support, two vibrators, support spring, oscillating plate, the longitudinal spiral delivery chute of central support tube, band charging aperture and discharging opening longitudinally, it is characterized in that on spiral conveying groove, being provided with several returning charge mouths, all returning charge mouths all with one longitudinally refeed line link to each other, the lower end of refeed line links to each other with the charging aperture of spiral conveying groove, is provided with the material receiving tube of several connection refeed lines and spiral conveying groove below returning charge mouth topmost.
2. a kind of vertical lifting mixing conveying device according to claim 1 is characterized in that being equipped with autocontrol valve in each returning charge mouth.
3. a kind of vertical lifting mixing conveying device according to claim 1 and 2 is characterized in that being provided with inlet valve in the charging aperture of the spiral conveying groove of refeed line front end, is provided with bleeder valve in the discharging opening of spiral conveying groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100485125A CN100467107C (en) | 2007-02-13 | 2007-02-13 | Vertical lifting mixing conveying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100485125A CN100467107C (en) | 2007-02-13 | 2007-02-13 | Vertical lifting mixing conveying equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101053793A CN101053793A (en) | 2007-10-17 |
| CN100467107C true CN100467107C (en) | 2009-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100485125A Expired - Fee Related CN100467107C (en) | 2007-02-13 | 2007-02-13 | Vertical lifting mixing conveying equipment |
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| Country | Link |
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| CN (1) | CN100467107C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772001A (en) * | 2018-08-15 | 2018-11-09 | 国家海洋局第二海洋研究所 | Solution mix tank and solution allocation device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2380812A1 (en) * | 1977-02-18 | 1978-09-15 | Vibratechniques Sa | Mixing of a powder product with additives - using rising helicoidal vibrating conveyor that has baffles and ridges to encourage mixing |
| CN86201449U (en) * | 1986-03-15 | 1987-07-22 | 中国石油化工总公司兰州化学工业公司化肥厂 | Double body low-critical point resonant type electro magnetic vibratory elevator |
| US5067431A (en) * | 1990-02-06 | 1991-11-26 | Carrier Vibrating Equipment, Inc. | Vibrating article coating and conveying apparatus |
| CN201023036Y (en) * | 2007-02-13 | 2008-02-20 | 宜宾北方川安化工有限公司 | Vertical lifting mixing conveying equipment |
-
2007
- 2007-02-13 CN CNB2007100485125A patent/CN100467107C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2380812A1 (en) * | 1977-02-18 | 1978-09-15 | Vibratechniques Sa | Mixing of a powder product with additives - using rising helicoidal vibrating conveyor that has baffles and ridges to encourage mixing |
| CN86201449U (en) * | 1986-03-15 | 1987-07-22 | 中国石油化工总公司兰州化学工业公司化肥厂 | Double body low-critical point resonant type electro magnetic vibratory elevator |
| US5067431A (en) * | 1990-02-06 | 1991-11-26 | Carrier Vibrating Equipment, Inc. | Vibrating article coating and conveying apparatus |
| CN201023036Y (en) * | 2007-02-13 | 2008-02-20 | 宜宾北方川安化工有限公司 | Vertical lifting mixing conveying equipment |
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| Publication number | Publication date |
|---|---|
| CN101053793A (en) | 2007-10-17 |
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