CN105107729A - High-yield linear vibration screening device for food additives and screening method - Google Patents
High-yield linear vibration screening device for food additives and screening method Download PDFInfo
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- CN105107729A CN105107729A CN201510610564.1A CN201510610564A CN105107729A CN 105107729 A CN105107729 A CN 105107729A CN 201510610564 A CN201510610564 A CN 201510610564A CN 105107729 A CN105107729 A CN 105107729A
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Abstract
The invention discloses a high-yield linear vibration screening device for food additives and a screening method. A rotary vibration screen is universal vibration screening and filtering equipment and has the good application in powder materials, small particle materials and liquid materials. The high-yield linear vibration screening device for the food additives comprises a screening machine base (1) which is perpendicularly connected with a set of supports (2), the upper ends of the vertical supports are connected with one ends of vibration springs (3), and the other ends of the vibration springs are connected with screen body connecting plates (4); the screen body connecting plates are connected with a screen frame body (5), the upper portion of the screen frame body is connected with an upper screen cover (6) which is provided with a feeding hole (7), the lower portion of the screen frame body is connected with a motor frame (8) which is connected with a motor (9), and the screen frame body is provided with a discharging hole (10). The high-yield linear vibration screening device for the food additives and the screening method are applied to a food vibration screening device.
Description
technical field:
the present invention relates to a kind of food additives high yield straight-line oscillation screening plant and method for sieving.
background technology:
spin vibration sieve is a kind of general vibrosieve, filter plant, has good application at powder, granule and liquid material.Food vibrating screen classifier complex structure in the past, repairs very just, and when shaking sieve to large material and little mixing of materials, operating efficiency is not high, and screening precision is low, brings much inconvenience to the screening of food additives.
summary of the invention:
the object of this invention is to provide a kind of food additives high yield straight-line oscillation screening plant and method for sieving.
above-mentioned object is realized by following technical scheme:
a kind of food additives high yield straight-line oscillation screening plant, its composition comprises: screen(ing) machine base, described screen(ing) machine base is connected with a pack support is vertical, one group of described vertical support frame upper end is connected with vibrating spring one end, the described vibrating spring other end is connected with sieve nest connecting plate, described sieve nest connecting plate is connected with screen frame (unit) body, the top of described screen frame (unit) body is connected with sieve upper cover, described sieve covers there is charging aperture, the bottom of described screen frame (unit) body is connected with motor rack, described motor rack is connected with motor, and described screen frame (unit) body has discharging opening.
described food additives high yield straight-line oscillation screening plant, described screen frame (unit) body has rack, and described rack is parallel with described screen(ing) machine base to be placed on described screen frame (unit) body, and described rack has screen cloth.
described food additives high yield straight-line oscillation screening plant, described rack is wooden rack or iron rack or Stainless-steel space grids, and described screen cloth is carbon net or brass screen or bronze net or stainless steel steel wire.
described food additives high yield straight-line oscillation screening plant, described motor rack is lower vibration type triangular structure, the connection parallel with the side of described motor rack of described motor.
the method for sieving of described food additives high yield straight-line oscillation screening plant: the method comprises the steps:
when longitudinally two vibrating motors be arranged on sieve nest relatively rotate, the eccentric block at two vibrating motor two ends just produces specified exciting force, its generation is cancelled out each other at the exciting force of transverse direction, the exciting force of its longitudinal direction is delivered on whole compass screen surface by passing vibration body, thus make material on compass screen surface by its exciting force at compass screen surface to the jumping of discharging opening direction, the material being less than sieve aperture falls lower floor by sieve aperture, connect after jumping and flow out through discharging opening, because screening process is reasonable, just can by material after vibratory sieve classification, obtain the material concentrated in various degree, complete the classification work of material.
beneficial effect of the present invention:
1. the present invention to a large amount of material, can remove the fraction material varied in size, carries out quick separating.Effectively can sift out the material of high-quality, get rid of inferior material or waste material, continuous seepage, single or multiple lift automatic classification screens; Full-closed structure, overflows without dust.
the present invention adopts vibrating motor energy-saving and low-noise; Start rapidly, stop steadily; Install simple, operation and maintenance is convenient; Screen cloth utilization rate is high, and unit are is large, not easily sees eye, and changes easily; Screening precision reaches more than 96%, and treating capacity is large.
volume of the present invention is little, lightweight, structure is simple, easy for installation, maintenance is easy, noise is little, power consumption is few, and efficiency is high, and cost is low, is conducive to environmental protection, replaceable multiple screen cloth, long service life.
accompanying drawing illustrates:
accompanying drawing 1 is structural representation of the present invention.
accompanying drawing 2 is left views of Fig. 1.
detailed description of the invention:
embodiment 1:
a kind of food additives high yield straight-line oscillation screening plant, its composition comprises: screen(ing) machine base, screen(ing) machine base described in 1 is connected with a pack support 2 is vertical, one group of described vertical support frame upper end is connected with vibrating spring 3 one end, the described vibrating spring other end and sieve nest connecting plate connect 4 and connect, described sieve nest connecting plate is connected with screen frame (unit) body 5, the top of described screen frame (unit) body is connected with sieve upper cover 6, described sieve covers there is charging aperture 7, the bottom of described screen frame (unit) body is connected with motor rack 8, described motor rack is connected with motor 9, described screen frame (unit) body has discharging opening 10.
embodiment 2:
food additives high yield straight-line oscillation screening plant according to embodiment 1, described screen frame (unit) body has rack 11, and described rack is parallel with described screen(ing) machine base to be placed on described screen frame (unit) body, and described rack has screen cloth.
embodiment 3:
food additives high yield straight-line oscillation screening plant according to embodiment 1 or 2, described rack is wooden rack or iron rack or Stainless-steel space grids, and described screen cloth is carbon net or brass screen or bronze net or stainless steel steel wire.
embodiment 4:
food additives high yield straight-line oscillation screening plant according to embodiment 1 or 2 or 3, described motor rack is lower vibration type triangular structure, the connection parallel with the side of described motor rack of described motor.
embodiment 5:
the method for sieving of the food additives high yield straight-line oscillation screening plant that one of a kind of embodiment 1-4 is described: the method comprises the steps:
when longitudinally two vibrating motors be arranged on sieve nest relatively rotate, the eccentric block at two vibrating motor two ends just produces specified exciting force, its generation is cancelled out each other at the exciting force of transverse direction, the exciting force of its longitudinal direction is delivered on whole compass screen surface by passing vibration body, thus make material on compass screen surface by its exciting force at compass screen surface to the jumping of discharging opening direction, the material being less than sieve aperture falls lower floor by sieve aperture, connect after jumping and flow out through discharging opening, because screening process is reasonable, just can by material after vibratory sieve classification, obtain the material concentrated in various degree, complete the classification work of material.
embodiment 6
spring should select the identical spring of rigidity to be configured in the different support zones of same vibratory sieve, during installation, spring is placed on lower support seat, the boss on supporting seat is made to enter the content of spring, then screen box is lifted, must to make under the endoporus of spring all with the boss centering of gripper shoe, by screen box vertical drop, be placed on spring, now the height of each strong point spring should be consistent, the contact of screen(ing) machine each several part must be solid and reliable, and the minimum clearance that on screen(ing) machine, ginseng is shaken between part and peripheric fixture is 30-50mm.
Claims (5)
1. a food additives high yield straight-line oscillation screening plant, its composition comprises: screen(ing) machine base, it is characterized in that: described screen(ing) machine base is connected with a pack support is vertical, one group of described vertical support frame upper end is connected with vibrating spring one end, the described vibrating spring other end is connected with sieve nest connecting plate, described sieve nest connecting plate is connected with screen frame (unit) body, the top of described screen frame (unit) body is connected with sieve upper cover, described sieve covers there is charging aperture, the bottom of described screen frame (unit) body is connected with motor rack, described motor rack is connected with motor, described screen frame (unit) body has discharging opening.
2. food additives high yield straight-line oscillation screening plant according to claim 1, it is characterized in that: described screen frame (unit) body has rack, described rack is parallel with described screen(ing) machine base to be placed on described screen frame (unit) body, and described rack has screen cloth.
3. food additives high yield straight-line oscillation screening plant according to claim 1 and 2, is characterized in that: described rack is wooden rack or iron rack or Stainless-steel space grids, and described screen cloth is carbon net or brass screen or bronze net or stainless steel steel wire.
4. the food additives high yield straight-line oscillation screening plant according to claim 1 or 2 or 3, is characterized in that: described motor rack is lower vibration type triangular structure, the connection parallel with the side of described motor rack of described motor.
5. the method for sieving of the food additives high yield straight-line oscillation screening plant that one of claim 1-4 is described: it is characterized in that: the method comprises the steps:
When longitudinally two vibrating motors be arranged on sieve nest relatively rotate, the eccentric block at two vibrating motor two ends just produces specified exciting force, its generation is cancelled out each other at the exciting force of transverse direction, the exciting force of its longitudinal direction is delivered on whole compass screen surface by passing vibration body, thus make material on compass screen surface by its exciting force at compass screen surface to the jumping of discharging opening direction, the material being less than sieve aperture falls lower floor by sieve aperture, connect after jumping and flow out through discharging opening, because screening process is reasonable, just can by material after vibratory sieve classification, obtain the material concentrated in various degree, complete the classification work of material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510610564.1A CN105107729A (en) | 2015-09-23 | 2015-09-23 | High-yield linear vibration screening device for food additives and screening method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510610564.1A CN105107729A (en) | 2015-09-23 | 2015-09-23 | High-yield linear vibration screening device for food additives and screening method |
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| Publication Number | Publication Date |
|---|---|
| CN105107729A true CN105107729A (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510610564.1A Pending CN105107729A (en) | 2015-09-23 | 2015-09-23 | High-yield linear vibration screening device for food additives and screening method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772393A (en) * | 2016-05-20 | 2016-07-20 | 如皋市江北添加剂有限公司 | Special particle screening machine for food processing workshop |
| CN107716288A (en) * | 2017-11-10 | 2018-02-23 | 无锡宇能选煤机械厂 | The oscillatory type screening machine of heap trolley regrading is installed |
| CN108620312A (en) * | 2017-03-26 | 2018-10-09 | 许昌义 | Excitation type three-dimensional force vibrating screen |
-
2015
- 2015-09-23 CN CN201510610564.1A patent/CN105107729A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772393A (en) * | 2016-05-20 | 2016-07-20 | 如皋市江北添加剂有限公司 | Special particle screening machine for food processing workshop |
| CN108620312A (en) * | 2017-03-26 | 2018-10-09 | 许昌义 | Excitation type three-dimensional force vibrating screen |
| CN107716288A (en) * | 2017-11-10 | 2018-02-23 | 无锡宇能选煤机械厂 | The oscillatory type screening machine of heap trolley regrading is installed |
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| C06 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151202 |
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| WD01 | Invention patent application deemed withdrawn after publication |