CN104841636A - Combined type sieving machine - Google Patents
Combined type sieving machine Download PDFInfo
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- CN104841636A CN104841636A CN201510272480.1A CN201510272480A CN104841636A CN 104841636 A CN104841636 A CN 104841636A CN 201510272480 A CN201510272480 A CN 201510272480A CN 104841636 A CN104841636 A CN 104841636A
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Abstract
The invention relates to a combined type sieving machine. The combined type sieving machine comprises a machine body, a feeding mechanism, a first sieve cavity, a first sieving piece, a conveying mechanism, a second sieve cavity, a second sieving piece, a discharging mechanism and a driving mechanism, wherein the feeding mechanism, the first sieve cavity, the conveying mechanism, the second sieve cavity and the discharging mechanism are sequentially arranged on the machine body from top to bottom; the first sieving piece is arranged in the first sieve cavity and comprises a first sieve shaft, a first blowing blade, a first sieve and more than two first sieving blades; the second sieving piece comprises a second sieve shaft, a second blowing blade, a second sieve and more than two second sieving blades; and the driving mechanism is arranged on the machine body, respectively drives the first sieve shaft and the second sieve shaft to rotate and controls starting and closing of the conveying mechanism. The combined type sieving machine is suitable for sieving blanket-like fiber materials, and has the advantages of high sieving efficiency, safety and environmental protection.
Description
Technical field
The present invention relates to material screening equipment, particularly a kind of Combined screening machine.
Background technology
Screening machine is the relative motion utilizing bulk granular material and compass screen surface, makes partial particulate through sieve aperture, the materials such as sand, gravel, rubble is divided into the vibration screening machinery equipment of different stage by granular size.Screening machine divides gravity flow screen and portable screen two class, and portable screen is component of rotation sieve and vibratory sieve again.Vibratory sieve has eccentric annular movement sieve, inertia vibrating screen and resonance screens etc., and its common feature is that compass screen surface makes high frequency, small amplitude motion, and the material on compass screen surface is emanated.When containing clay, mud or other impurity in raw material, also with pressure flush of water on screening machine, wet sieving can be carried out.
Screening machine one action of the prior art only can once sieve, and once complete screening action need repeatedly manual operation, therefore exists the problem that screening efficiency is low, and meanwhile, screening machine of the prior art cannot sieve pile-like fabrics.
The patent No. be 200910068629.9 Chinese patent disclose a kind of combined disk vibration drying screening machine, comprise disc type vibrating dryer and disc type spin vibration sieve extension set, connect on the support frame by spring after the two combination, disc type spin vibration sieve extension set is provided with tangential discharging opening, in support frame, vibrator is installed, disc type vibrating dryer is coaxially fixedly mounted with by the excessive section of disc type spin vibration sieve extension set and disc type spin vibration sieve extension set, disc type vibrating dryer is provided with charging aperture and air-flow plate, it is characterized in that: described disc type spin vibration sieve extension set is coaxially fixedly mounted with by multi-deck screen segmentation and forms, every layer of screening section is by screen cloth, orifice plate, screening framework, discharging opening, anti-material cone composition, screen cloth and orifice plate are designed to the middle shape that upwardly periphery is downward-sloping, anti-material cone realizes material and is dropped in lower floor's process by upper strata and concentrate to middle position.Disc type vibration drying and disc type vibrosieve are organically combined by above-mentioned patent, compact overall structure, eliminate the transmission equipment between drying and screening, improve production efficiency.But the screening efficiency of combined disk vibration drying screening machine disclosed in above-mentioned patent still needs to improve, and disclosed in it, combined disk vibration drying screening machine can not sieve pile-like fabrics simultaneously.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of screening efficiency high and can be used for sieving the Combined screening machine of pile-like fabrics.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is:
A kind of Combined screening machine, comprise body, feeding mechanism, first sieve chamber, first screening part, conveying mechanism, second sieve chamber, second screening part, discharging mechanism and driving mechanism, described feeding mechanism, first sieve chamber, conveying mechanism, second sieve chamber and discharging mechanism are from top to bottom set in turn on body, described feeding mechanism and first sieves chamber and is communicated with, described first screening part is arranged in the first sieve chamber, described first screening part comprises the first sieve axle, first wind feeding blades, first screen cloth and plural first screening blade, the two ends of described first sieve axle are arranged on the chamber wall in the first sieve chamber respectively, described first wind feeding blades is arranged on the first sieve axle, described plural first screening blade sieves axle respectively and is connected and arranges along the first axis of sieving axle with first, described first screen cloth arranges along the circumference of the first sieve axle and sieves between chamber and conveying mechanism first, the chamber wall in described first sieve chamber is provided with the first discharge gate, described first discharge gate and the first wind feeding blades are arranged in opposite directions, described conveying mechanism has input port and delivery outlet, described input port is positioned at the below of the first screen cloth, described delivery outlet and second sieves chamber and is communicated with, described second screening part is arranged in the second sieve chamber, described second screening part comprises the second sieve axle, second wind feeding blades, second screen cloth and plural second screening blade, the two ends of described second sieve axle are arranged on the chamber wall in the second sieve chamber respectively, described second wind feeding blades is arranged on the second sieve axle, described plural second screening blade sieves axle respectively and is connected and arranges along the second axis of sieving axle with second, described second screen cloth arranges along the circumference of the second sieve axle and sieves between chamber and discharging mechanism second, the chamber wall in described second sieve chamber is provided with the second discharge gate, described second discharge gate and the second wind feeding blades are arranged in opposite directions, described driving mechanism is arranged on body, described driving mechanism drives the first sieve axle and the second sieve axle rotate and control the opening and closing of conveying mechanism respectively.
Beneficial effect of the present invention is:
(1) once screening can be obtained the material of three kinds of fineness respectively by the first discharge gate, the second discharge gate and discharging mechanism, improve operating efficiency, decrease middle a dead lift simultaneously and operate the dust leakage phenomenon caused, there is the advantage of safety, environmental protection;
(2) material through repeatedly sieving can being obtained by discharging mechanism, improve screening efficiency;
(3) first screen clothes and the second screen cloth can sieve high fineness fiber powder, especially pile-like fabrics, solve conventional screen extension set for high fineness fiber dressing sieve point difficulty, the problem cannot sieving pile-like fabrics.
Accompanying drawing explanation
Fig. 1 is the front view of the Combined screening machine of the embodiment of the present invention;
Fig. 2 is the side view of the Combined screening machine of the embodiment of the present invention.
Label declaration:
1, body; 2, feeding mechanism; 21, charging aperture; 22, Blowing stopper; 3, the first sieve chamber; 31, the first discharge gate; 41, the first sieve axle; 42, the first wind feeding blades; 43, the first screen cloth; 44, the first screening blade; 5, conveying mechanism; 51, input port; 52, delivery outlet; 53, rotating shaft; 54, rotating vane; 6, the second sieve chamber; 61, the second discharge gate; 71, the second sieve axle; 72, the second wind feeding blades; 73, the second screen cloth; 74, the second screening blade; 8, discharging mechanism; 81, feeding mouth; 82, discharging opening; 9, driving mechanism.
Detailed description of the invention
By describing technology contents of the present invention in detail, realized object and effect, accompanying drawing is coordinated to be explained below in conjunction with embodiment.
The design of most critical of the present invention is: by comprising the structural design of body, feeding mechanism, the first sieve chamber, the first screening part, conveying mechanism, the second sieve chamber, the second screening part, discharging mechanism and driving mechanism, thus once sieve the material of acquisition three kinds of fineness, operating efficiency is provided.
Please refer to Fig. 1 and Fig. 2, a kind of Combined screening machine of the present invention, comprise body 1, feeding mechanism 2, first sieve chamber 3, first screening part, conveying mechanism 5, second sieve chamber 6, second screening part, discharging mechanism 8 and driving mechanism 9, described feeding mechanism 2, first sieve chamber 3, conveying mechanism 5, second sieve chamber 6 and discharging mechanism 8 are set in turn on body 1 from top to bottom, described feeding mechanism 2 and first sieves chamber 3 and is communicated with, described first screening part is arranged in the first sieve chamber 3, described first screening part comprises the first sieve axle 41, first wind feeding blades 42, first screen cloth 43 and plural first screening blade 44, the two ends of described first sieve axle 41 are arranged on the chamber wall in the first sieve chamber 3 respectively, described first wind feeding blades 42 is arranged on the first sieve axle 41, described plural first screening blade 44 sieves axle 41 respectively and is connected and arranges along the first axis of sieving axle 41 with first, described first screen cloth 43 arranges along the circumference of the first sieve axle 41 and sieves between chamber 3 and conveying mechanism 5 first, the chamber wall in described first sieve chamber 3 is provided with the first discharge gate 31, described first discharge gate 31 and the first wind feeding blades 42 are arranged in opposite directions, described conveying mechanism 5 has input port 51 and delivery outlet 52, described input port 51 is positioned at the below of the first screen cloth 43, described delivery outlet 52 and second sieves chamber 6 and is communicated with, described second screening part is arranged in the second sieve chamber 6, described second screening part comprises the second sieve axle 71, second wind feeding blades 72, second screen cloth 73 and plural second screening blade 74, the two ends of described second sieve axle 71 are arranged on the chamber wall in the second sieve chamber 6 respectively, described second wind feeding blades 72 is arranged on the second sieve axle 71, described plural second screening blade 74 sieves axle 71 respectively and is connected and arranges along the second axis of sieving axle 71 with second, described second screen cloth 73 arranges along the circumference of the second sieve axle 71 and sieves between chamber 6 and discharging mechanism 8 second, the chamber wall in described second sieve chamber 6 is provided with the second discharge gate 61, described second discharge gate 61 and the second wind feeding blades 72 are arranged in opposite directions, described driving mechanism 9 is arranged on body 1, described driving mechanism 9 drives the first sieve axle 41 and the second sieve axle 71 rotate and control the opening and closing of conveying mechanism 5 respectively.
Operation principle of the present invention is: first powder material enters the first sieve chamber by feeding mechanism, material sieves the effect of blade through the first wind feeding blades and first, powder material is atomized, thus a part of material is rapidly by the first screen cloth, do not blown to the first discharge gate place by the material of the first screen cloth by the wind-force effect of the first wind feeding blades, and discharge via the first discharge gate, obtain the material compared with fineness degree; Enter in conveying mechanism by the material of the first screen cloth by input port, the second sieve chamber is entered again via delivery outlet, the effect of blade is sieved by the second wind feeding blades and second, powder material is atomized, thus a part of material is rapidly by the second screen cloth, do not blown to the second discharge gate place by the wind-force effect of the second wind feeding blades by the material of the second screen cloth, and discharged via the second discharge gate, obtained the material of less fineness; Enter discharging mechanism by the material of the second screen cloth, thus obtain the material of less fineness by discharging mechanism.The fineness of material needed for the several certificate of order of the first screen cloth and the second screen cloth and determining.
From foregoing description, beneficial effect of the present invention is:
(1) once screening can be obtained the material of three kinds of fineness respectively by the first discharge gate, the second discharge gate and discharging mechanism, improve operating efficiency, decrease middle a dead lift simultaneously and operate the dust leakage phenomenon caused, there is the advantage of safety, environmental protection;
(2) material through repeatedly sieving can being obtained by discharging mechanism, improve screening efficiency;
(3) first screen clothes and the second screen cloth can sieve high fineness fiber powder, especially pile-like fabrics, solve conventional screen extension set for high fineness fiber dressing sieve point difficulty, the problem cannot sieving pile-like fabrics.
Further, described feeding mechanism 2 is provided with charging aperture 21, and described charging aperture 21 place is provided with Blowing stopper 22.
Seen from the above description, Combined screening machine of the present invention be used for powder grinding equipment is milled after material carry out rear road screening process.Therefore, feeding mechanism is connected with the discharge port of powder grinding equipment, and the charging aperture of feeding mechanism goes out preferably to be provided with Blowing stopper, to ensure that material enters feeding mechanism smoothly.
Further, the sieve mesh of described second screen cloth 73 is greater than the sieve mesh of the first screen cloth 43.
Seen from the above description, when the sieve mesh of the second screen cloth is greater than the sieve mesh of the first screen cloth, the fineness of the material after the second sieved through sieve is little compared with the fineness after the first Screening Network screening, thus obtains the little material of fineness step by step.
Further, described conveying mechanism 5 is conveying screw feeder, described conveying screw feeder comprises rotating shaft 53 and plural rotating vane 54, and described plural rotating vane 54 is arranged along the axis of rotating shaft 53 respectively, and described driving mechanism 9 drives rotating shaft 53 to rotate.
Seen from the above description, conveying mechanism can be conveying screw feeder, i.e. conveying worm, by carrying the rotation of the rotating shaft of screw feeder, driving material to the delivery outlet transfer of conveying screw feeder, thus complete the orientation conveying of material by rotating vane.There is the advantage that structure is simple, easy to operate.
Further, described first discharge gate 31 is arranged on the chamber wall of the first sieve chamber 3 below body 1, and described second discharge gate 61 is arranged on the chamber wall of the second sieve chamber 6 below body 1.
Seen from the above description, first discharge gate is preferably arranged on the chamber wall of the first sieve chamber below body, second discharge gate is preferably arranged on the chamber wall of the second sieve chamber below body, has convenient discharge not by the advantage of the material of the first screen cloth and the second screen cloth.
Further, described discharging mechanism 8 is provided with feeding mouth 81 and discharging opening 82, and described feeding mouth 81 is arranged at the below of the second screen cloth 73, and described discharging opening 82 is arranged at the below of feeding mouth 81.
Seen from the above description, discharging mechanism can be entered by feeding mouth by the material of the second screen cloth, then be discharged by discharging opening.
Further, described first wind feeding blades 42 is arranged at the position of the first sieve axle 41 near the chamber wall in the first sieve chamber 3, and described second wind feeding blades 72 is arranged at the position of the second sieve axle 71 near the chamber wall in the second sieve chamber 6.
Seen from the above description, the first wind feeding blades and the second wind feeding blades are preferably arranged at the end that the first sieve axle and second sieves axle, have guarantee and fully do not discharge by the material of the first screen cloth and the second screen cloth the advantage that chamber is sieved in the first sieve chamber and second.
Further, also comprise the 3rd sieve chamber and the 3rd screening part, described 3rd sieve chamber to be arranged on body and between the second sieve chamber and discharging mechanism, described 3rd screening part is arranged in the 3rd sieve chamber, described 3rd screening part comprises the 3rd sieve axle, 3rd wind feeding blades, 3rd screen cloth and plural 3rd screening blade, the two ends of described 3rd sieve axle are arranged on the chamber wall in the 3rd sieve chamber respectively, described 3rd wind feeding blades is arranged on the 3rd sieve axle, described plural 3rd screening blade sieves axle respectively and is connected and arranges along the 3rd axis of sieving axle with the 3rd, described 3rd screen cloth arranges along the circumference of the 3rd sieve axle and sieves between chamber and discharging mechanism the 3rd, the chamber wall in described 3rd sieve chamber is provided with the 3rd discharge gate, described 3rd discharge gate and the 3rd wind feeding blades are arranged in opposite directions.
Seen from the above description, the 3rd sieve chamber and the 3rd screening part can be comprised, thus the material of four kinds of fineness can be obtained by the first discharge gate, the second discharge gate, the 3rd discharge gate and discharging mechanism, improve the final fineness of the material that discharging mechanism obtains simultaneously.According to the screening demand of different materials, can further improve operating efficiency.
Further, the sieve mesh of described first screen cloth 43, second screen cloth 73, the 3rd screen cloth increases successively.
Seen from the above description, the sieve mesh of the first screen cloth, the second screen cloth, the 3rd screen cloth increases successively, thus can obtain the material of less fineness step by step.The ratio of the sieve mesh of the first screen cloth, the second screen cloth, the 3rd screen cloth can adjust as required, in order to make the first screen cloth, the second screen cloth, the 3rd screen cloth cooperation tightr, thus fully material sieved and effectively utilize material, improve the yield of the rear material of screening, preferably, the ratio of the sieve mesh of the first screen cloth, the second screen cloth, the 3rd screen cloth can be set to 1:3:5, makes to realize effective cooperation between them.
Further, described driving mechanism comprises the first motor, the second motor and the 3rd motor, the output and first of described first motor sieves axle 41 and is connected, and the output and second of described second motor sieves axle 71 and is connected, and the output and the 3rd of described 3rd motor sieves axle and is connected.
Seen from the above description, driving mechanism comprises the first motor, the second motor and the 3rd motor, and the first motor, the second motor and the 3rd motor drive the first sieve axle, the second sieve axle and the 3rd sieve axle to rotate respectively.Have and drive stable advantage.
Please refer to Fig. 1 and Fig. 2, embodiments of the invention one are:
A kind of Combined screening machine of the present embodiment, comprise body 1, feeding mechanism 2, first sieve chamber 3, first screening part, conveying mechanism 5, second sieve chamber 6, second screening part, discharging mechanism 8 and driving mechanism 9, described feeding mechanism 2, first sieve chamber 3, conveying mechanism 5, second sieve chamber 6 and discharging mechanism 8 are set in turn on body 1 from top to bottom, described feeding mechanism 2 and first sieves chamber 3 and is communicated with, described first screening part is arranged in the first sieve chamber 3, described first screening part comprises the first sieve axle 41, first wind feeding blades 42, first screen cloth 43 and plural first screening blade 44, the two ends of described first sieve axle 41 are arranged on the chamber wall in the first sieve chamber 3 respectively, described first wind feeding blades 42 is arranged on the first sieve axle 41, described plural first screening blade 44 sieves axle 41 respectively and is connected and arranges along the first axis of sieving axle 41 with first, described first screen cloth 43 arranges along the circumference of the first sieve axle 41 and sieves between chamber 3 and conveying mechanism 5 first, the chamber wall in described first sieve chamber 3 is provided with the first discharge gate 31, described first discharge gate 31 and the first wind feeding blades 42 are arranged in opposite directions, described conveying mechanism 5 has input port 51 and delivery outlet 52, described input port 51 is positioned at the below of the first screen cloth 43, described delivery outlet 52 and second sieves chamber 6 and is communicated with, described second screening part is arranged in the second sieve chamber 6, described second screening part comprises the second sieve axle 71, second wind feeding blades 72, second screen cloth 73 and plural second screening blade 74, the two ends of described second sieve axle 71 are arranged on the chamber wall in the second sieve chamber 6 respectively, described second wind feeding blades 72 is arranged on the second sieve axle 71, described plural second screening blade 74 sieves axle 71 respectively and is connected and arranges along the second axis of sieving axle 71 with second, described second screen cloth 73 arranges along the circumference of the second sieve axle 71 and sieves between chamber 6 and discharging mechanism 8 second, the chamber wall in described second sieve chamber 6 is provided with the second discharge gate 61, described second discharge gate 61 and the second wind feeding blades 72 are arranged in opposite directions, described driving mechanism 9 is arranged on body 1, described driving mechanism 9 drives the first sieve axle 41 and the second sieve axle 71 rotate and control the opening and closing of conveying mechanism 5 respectively.Described feeding mechanism 2 is provided with charging aperture 21, and described charging aperture 21 place is provided with Blowing stopper 22.Described conveying mechanism 5 is conveying screw feeder, and described conveying screw feeder comprises rotating shaft 53 and plural rotating vane 54, and described plural rotating vane 54 is arranged along the axis of rotating shaft 53 respectively, and described driving mechanism 9 drives rotating shaft 53 to rotate.Described first discharge gate 31 is arranged on the chamber wall of the first sieve chamber 3 below body 1, and described second discharge gate 61 is arranged on the chamber wall of the second sieve chamber 6 below body 1.Described discharging mechanism 8 is provided with feeding mouth 81 and discharging opening 82, and described feeding mouth 81 is arranged at the below of the second screen cloth 73, and described discharging opening 82 is arranged at the below of feeding mouth 81.Described first wind feeding blades 42 is arranged at the position of the first sieve axle 41 near the chamber wall in the first sieve chamber 3, and described second wind feeding blades 72 is arranged at the position of the second sieve axle 71 near the chamber wall in the second sieve chamber 6.Also comprise the 3rd sieve chamber and the 3rd screening part, described 3rd sieve chamber to be arranged on body and between the second sieve chamber and discharging mechanism, described 3rd screening part is arranged in the 3rd sieve chamber, described 3rd screening part comprises the 3rd sieve axle, 3rd wind feeding blades, 3rd screen cloth and plural 3rd screening blade, the two ends of described 3rd sieve axle are arranged on the chamber wall in the 3rd sieve chamber respectively, described 3rd wind feeding blades is arranged on the 3rd sieve axle, described plural 3rd screening blade sieves axle respectively and is connected and arranges along the 3rd axis of sieving axle with the 3rd, described 3rd screen cloth arranges along the circumference of the 3rd sieve axle and sieves between chamber and discharging mechanism the 3rd, the chamber wall in described 3rd sieve chamber is provided with the 3rd discharge gate, described 3rd discharge gate and the 3rd wind feeding blades are arranged in opposite directions.The sieve mesh of described first screen cloth 43, second screen cloth 73, the 3rd screen cloth increases successively.Described driving mechanism comprises the first motor, the second motor and the 3rd motor, and the output and first of described first motor sieves axle 41 and is connected, and the output and second of described second motor sieves axle 71 and is connected, and the output and the 3rd of described 3rd motor sieves axle and is connected.
In sum, Combined screening machine provided by the invention is applicable to the screening of pile-like fabrics material, and has the advantage improving screening efficiency, safety and environmental protection.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalents utilizing description of the present invention and accompanying drawing content to do, or be directly or indirectly used in relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. a Combined screening machine, it is characterized in that, comprise body, feeding mechanism, first sieve chamber, first screening part, conveying mechanism, second sieve chamber, second screening part, discharging mechanism and driving mechanism, described feeding mechanism, first sieve chamber, conveying mechanism, second sieve chamber and discharging mechanism are from top to bottom set in turn on body, described feeding mechanism and first sieves chamber and is communicated with, described first screening part is arranged in the first sieve chamber, described first screening part comprises the first sieve axle, first wind feeding blades, first screen cloth and plural first screening blade, the two ends of described first sieve axle are arranged on the chamber wall in the first sieve chamber respectively, described first wind feeding blades is arranged on the first sieve axle, described plural first screening blade sieves axle respectively and is connected and arranges along the first axis of sieving axle with first, described first screen cloth arranges along the circumference of the first sieve axle and sieves between chamber and conveying mechanism first, the chamber wall in described first sieve chamber is provided with the first discharge gate, described first discharge gate and the first wind feeding blades are arranged in opposite directions, described conveying mechanism has input port and delivery outlet, described input port is positioned at the below of the first screen cloth, described delivery outlet and second sieves chamber and is communicated with, described second screening part is arranged in the second sieve chamber, described second screening part comprises the second sieve axle, second wind feeding blades, second screen cloth and plural second screening blade, the two ends of described second sieve axle are arranged on the chamber wall in the second sieve chamber respectively, described second wind feeding blades is arranged on the second sieve axle, described plural second screening blade sieves axle respectively and is connected and arranges along the second axis of sieving axle with second, described second screen cloth arranges along the circumference of the second sieve axle and sieves between chamber and discharging mechanism second, the chamber wall in described second sieve chamber is provided with the second discharge gate, described second discharge gate and the second wind feeding blades are arranged in opposite directions, described driving mechanism is arranged on body, described driving mechanism drives the first sieve axle and the second sieve axle rotate and control the opening and closing of conveying mechanism respectively.
2. Combined screening machine according to claim 1, is characterized in that, described feeding mechanism is provided with charging aperture, and described charging aperture place is provided with Blowing stopper.
3. Combined screening machine according to claim 1, is characterized in that, the sieve mesh of described second screen cloth is greater than the sieve mesh of the first screen cloth.
4. Combined screening machine according to claim 1, it is characterized in that, described conveying mechanism is conveying screw feeder, described conveying screw feeder comprises rotating shaft and plural rotating vane, described plural rotating vane is arranged along the axis of rotating shaft respectively, and described driving mechanism drives rotating shaft to rotate.
5. Combined screening machine according to claim 1, is characterized in that, described first discharge gate is arranged on the chamber wall of the first sieve chamber below body, and described second discharge gate is arranged on the chamber wall of the second sieve chamber below body.
6. Combined screening machine according to claim 1, is characterized in that, described discharging mechanism is provided with feeding mouth and discharging opening, and described feeding mouth is arranged at the below of the second screen cloth, and described discharging opening is arranged at the below of feeding mouth.
7. Combined screening machine according to claim 1, is characterized in that, described first wind feeding blades is arranged at the position of the first sieve axle near the chamber wall in the first sieve chamber, and described second wind feeding blades is arranged at the position of the second sieve axle near the chamber wall in the second sieve chamber.
8. Combined screening machine according to claim 1, it is characterized in that, also comprise the 3rd sieve chamber and the 3rd screening part, described 3rd sieve chamber to be arranged on body and between the second sieve chamber and discharging mechanism, described 3rd screening part is arranged in the 3rd sieve chamber, described 3rd screening part comprises the 3rd sieve axle, 3rd wind feeding blades, 3rd screen cloth and plural 3rd screening blade, the two ends of described 3rd sieve axle are arranged on the chamber wall in the 3rd sieve chamber respectively, described 3rd wind feeding blades is arranged on the 3rd sieve axle, described plural 3rd screening blade sieves axle respectively and is connected and arranges along the 3rd axis of sieving axle with the 3rd, described 3rd screen cloth arranges along the circumference of the 3rd sieve axle and sieves between chamber and discharging mechanism the 3rd, the chamber wall in described 3rd sieve chamber is provided with the 3rd discharge gate, described 3rd discharge gate and the 3rd wind feeding blades are arranged in opposite directions.
9. Combined screening machine according to claim 8, is characterized in that, the sieve mesh of described first screen cloth, the second screen cloth, the 3rd screen cloth increases successively.
10. Combined screening machine according to claim 1, it is characterized in that, described driving mechanism comprises the first motor, the second motor and the 3rd motor, the output and first of described first motor sieves axle and is connected, the output and second of described second motor sieves axle and is connected, and the output and the 3rd of described 3rd motor sieves axle and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510272480.1A CN104841636A (en) | 2015-05-26 | 2015-05-26 | Combined type sieving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510272480.1A CN104841636A (en) | 2015-05-26 | 2015-05-26 | Combined type sieving machine |
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| CN104841636A true CN104841636A (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510272480.1A Pending CN104841636A (en) | 2015-05-26 | 2015-05-26 | Combined type sieving machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109420607A (en) * | 2017-08-30 | 2019-03-05 | 黑龙江如柏科技有限公司 | Separate screen assembly |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4462901A (en) * | 1981-12-28 | 1984-07-31 | Gauld W Thomas | Apparatus for screening fibrous stock |
| EP0204412B2 (en) * | 1985-06-03 | 1993-09-15 | F.L. Smidth & Co. A/S | Separator for sorting particulate material |
| CN2173118Y (en) * | 1993-12-21 | 1994-08-03 | 安徽省五河县机械厂 | Horizontl wind power separator |
| US20060157389A1 (en) * | 2005-01-18 | 2006-07-20 | Turbo Air Defibering | Apparatus for defibering paper or dry pulp |
| CN103316842A (en) * | 2013-07-19 | 2013-09-25 | 潘华斌 | Multistage screening machine |
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2015
- 2015-05-26 CN CN201510272480.1A patent/CN104841636A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4462901A (en) * | 1981-12-28 | 1984-07-31 | Gauld W Thomas | Apparatus for screening fibrous stock |
| EP0204412B2 (en) * | 1985-06-03 | 1993-09-15 | F.L. Smidth & Co. A/S | Separator for sorting particulate material |
| CN2173118Y (en) * | 1993-12-21 | 1994-08-03 | 安徽省五河县机械厂 | Horizontl wind power separator |
| US20060157389A1 (en) * | 2005-01-18 | 2006-07-20 | Turbo Air Defibering | Apparatus for defibering paper or dry pulp |
| CN103316842A (en) * | 2013-07-19 | 2013-09-25 | 潘华斌 | Multistage screening machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109420607A (en) * | 2017-08-30 | 2019-03-05 | 黑龙江如柏科技有限公司 | Separate screen assembly |
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Application publication date: 20150819 |