CN102228859A - Garbage washing flotation machine - Google Patents
Garbage washing flotation machine Download PDFInfo
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- CN102228859A CN102228859A CN2011101513769A CN201110151376A CN102228859A CN 102228859 A CN102228859 A CN 102228859A CN 2011101513769 A CN2011101513769 A CN 2011101513769A CN 201110151376 A CN201110151376 A CN 201110151376A CN 102228859 A CN102228859 A CN 102228859A
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- elutriation
- rubbish
- groove
- washing
- discharging
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Abstract
The present invention discloses a garbage washing flotation machine which comprises a washing tank, a screw conveying stirrer installed inside the washing tank in a front-high and rear-low inclined mode, helical blades rotatably installed in the screw conveying stirrer shell, a rotation driving device connected with the spiral blades, a feeding port formed at the low end of the shell, a discharge port formed at the high end of the shell, a grille used as a partial shell and installed at the bottom of the screw conveying stirrer, a washing compressed air inlet formed on the sidewall of the washing tank, a discharge device installed at the bottom of the washing tank and a washing water outflow device installed on the washing tank. Heavy materials in non-anaerobic garbage settle into the bottom of the washing tank from the grille and then output by a heavy material discharge device, light materials in the non-anaerobic garbage are carried to the top of the grille by the released bubbles and then discharged through the discharge port, and washing water of slurry-entrained anaerobic garbage is collected by the washing water outflow device. The spiral blades achieve continuous mixing, washing and transport of the garbage. The garbage washing flotation machine has high efficiency, good garbage separation effect and operates stably and reliably.
Description
Technical field
The present invention relates to a kind of garbage disposal feed separation equipment.
Background technology
At application number is that " 201110075603.4 " denomination of invention is in the patent application of " domestic waste resource classified use method ", a kind of method of recycling treatment municipal refuse is disclosed, this method comprises the magnetic separation step, rubbish is cut step, eluriate flotation step, the rubbish cleaning step, rubbish extrusion dehydration step, the Anaerobic Treatment step, the sludge settling concentration step, rubbish is cut back anaerobism rubbish and can not be mixed by anaerobism rubbish, anaerobism rubbish become pulpous state and major part be bonded in can not anaerobism rubbish on, totally unfavorable to follow-up Anaerobic Treatment, therefore need with the anaerobism rubbish in the rubbish with can not separate by anaerobism rubbish, so that carry out follow-up treatment step respectively, to realize the recycling of rubbish.Because rubbish composition complexity, the separation equipment of prior art efficient when handling is lower, and the rubbish separating effect is not good.
Summary of the invention
Technical problem to be solved by this invention provide a kind of anaerobism rubbish and can not anaerobism rubbish good separating effect, the higher rubbish of separative efficiency eluriates flotation device.
For solving the problems of the technologies described above, technical scheme of the present invention is: rubbish is eluriated flotation device, the elutriation groove that comprises splendid attire elutriation water, high back low dip is equipped with the helical feed mixer before in the described elutriation groove, described helical feed mixer comprises housing, be rotatablely equipped with helical blade in the described housing, one end of described helical blade is connected with device of rotation driving, the low order end correspondence of described housing is provided with charging aperture, the high order end of described helical feed mixer is provided with the discharging opening under shed and discharging outside described elutriation groove, the bottom of described helical feed mixer housing is provided with the double grid of doing partial shell, the sidewall of described elutriation groove is provided with elutriation compressed air and adds inlet, the bottom of described elutriation groove is provided with the weight drawing mechanism, also is provided with the elutriation discharging device on the described elutriation groove.
As optimized technical scheme, described helical blade is provided with the stirring piece that is fixed on the described helical blade.
As optimized technical scheme, described helical blade is a Shaftless spiral blade.
As optimized technical scheme, described weight drawing mechanism comprises the weight discharging spiral conveyor, the charging aperture of described weight discharging spiral conveyor is located at the bottom of described elutriation groove inner chamber, and the discharging opening of described weight discharging spiral conveyor is not less than liquid level in the described elutriation groove.
As optimized technical scheme, the height of the discharging opening of described weight discharging spiral conveyor equals liquid level in the described elutriation groove, and described weight drawing mechanism is double does described elutriation discharging device.
As optimized technical scheme, described elutriation groove intracavity bottom is bucket-shaped.
Owing to adopted technique scheme, rubbish is eluriated flotation device, the elutriation groove that comprises splendid attire elutriation water, high back low dip is equipped with the helical feed mixer before in the described elutriation groove, described helical feed mixer comprises housing, be rotatablely equipped with helical blade in the described housing, one end of described helical blade is connected with device of rotation driving, the low order end correspondence of described housing is provided with charging aperture, the high order end of described helical feed mixer is provided with the discharging opening under shed and discharging outside described elutriation groove, the bottom of described helical feed mixer housing is provided with the double grid of doing partial shell, the sidewall of described elutriation groove is provided with elutriation compressed air and adds inlet, the bottom of described elutriation groove is provided with the weight drawing mechanism, also is provided with the elutriation discharging device on the described elutriation groove; The helical feed mixer has been finished the conveying of material when realizing stirring elutriation, enter the material of helical feed mixer housing inner chamber from charging aperture, under the drive of helical blade, eluriate upset, weight in can not anaerobism rubbish sinks to the elutriation trench bottom from grid, export by the weight drawing mechanism, enter next treatment step, light thing in can not anaerobism rubbish is arranged on the elutriation compressed air of eluriating the groove sidewall and adds the helical feed mixer housing inner chamber that bubble that inlet discharges takes the grid top to, be transported to the high order end of helical feed mixer through helical blade, carry out subsequent treatment from the discharging opening discharge, and the elutriation water of carrying pulpous state anaerobism rubbish secretly is collected through eluriating discharging device, helical blade has been realized continuous stirring, eluriate, carry, the elutriation flotation efficiency is higher, anaerobism rubbish and can not anaerobism rubbish good separating effect, and working stability is reliable.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention;
Fig. 2 is the scheme of installation that the embodiment of the invention is eluriated groove and weight discharging spiral conveyor;
Among the figure: 1-eluriates groove; 2-helical feed mixer housing inner chamber; The 3-helical blade; The 4-charging aperture; The 5-discharging opening; The 6-grid; 7-eluriates compressed air and adds inlet; The 8-stirring piece; 9-weight discharging spiral conveyor; 10-weight discharging spiral conveyor charging aperture; 11-weight discharging spiral conveyor discharging opening.
The specific embodiment
As depicted in figs. 1 and 2, rubbish is eluriated flotation device, the elutriation groove 1 that comprises splendid attire elutriation water, high back low dip is equipped with the helical feed mixer before in the described elutriation groove 1, described helical feed mixer comprises housing, be rotatablely equipped with helical blade 3 in the described housing, one end of described helical blade 3 is connected with device of rotation driving, described device of rotation driving comprises motor, the main shaft of described motor connects the input of reductor, the high order end of the fixedly connected described helical blade 3 of the output of described reductor, the low order end correspondence of described housing is provided with charging aperture 4, and the treating material that mixes with water by charging aperture 4 enters helical feed mixer housing inner chamber 2; The high order end of described helical feed mixer is provided with the discharging opening 5 under shed and discharging outside described elutriation groove, the bottom of described helical feed mixer housing is provided with the double grid 6 of doing partial shell, the sidewall of described elutriation groove 1 is provided with elutriation compressed air and adds inlet 7, the bottom of described elutriation groove 1 is provided with the weight drawing mechanism, also be provided with the elutriation discharging device on the described elutriation groove, described weight drawing mechanism comprises weight discharging spiral conveyor 9, described weight discharging spiral conveyor charging aperture 10 is located at the bottom of described elutriation groove 1 inner chamber, described weight discharging spiral conveyor discharging opening 11 highly equals liquid level in the described elutriation groove, described weight drawing mechanism is double does described elutriation discharging device, in addition, described weight discharging spiral conveyor discharging opening 11 highly can also be higher than liquid level in the described elutriation groove 1, in the case, can be by on the elutriation groove concordant, setting out water pipe as eluriating discharging device with liquid level in the elutriation groove 1; Described helical blade 3 is a Shaftless spiral blade, and described helical blade 3 is provided with the stirring piece 8 that is fixed on the described helical blade, and stirring piece 8 has strengthened stirring elutriation efficient; Described elutriation groove 1 intracavity bottom is bucket-shaped.
The helical feed mixer has been finished the conveying of material when realizing stirring elutriation, enter the material of helical feed mixer housing inner chamber 2 from charging aperture 4, under the drive of helical blade 3, eluriate upset, weight in can not anaerobism rubbish sinks to from grid 6 and eluriates groove 1 bottom, by 9 outputs of weight discharging spiral conveyor, enter next treatment step, light thing in can not anaerobism rubbish is arranged on the elutriation compressed air of eluriating groove 1 sidewall and adds the helical feed mixer housing inner chamber 2 that bubbles that inlet 7 discharges take grid 6 tops to, be transported to the high order end of helical feed mixer through helical blade 3, carry out subsequent treatment from discharging opening 5 discharges, and the elutriation water of carrying pulpous state anaerobism rubbish secretly is collected through eluriating discharging device, helical blade 3 has been realized continuous stirring, eluriate, carry, the elutriation flotation efficiency is higher, anaerobism rubbish and can not anaerobism rubbish good separating effect, and working stability is reliable.
More than show and described basic principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (6)
1. rubbish is eluriated flotation device, it is characterized in that: the elutriation groove that comprises splendid attire elutriation water, high back low dip is equipped with the helical feed mixer before in the described elutriation groove, described helical feed mixer comprises housing, be rotatablely equipped with helical blade in the described housing, one end of described helical blade is connected with device of rotation driving, the low order end correspondence of described housing is provided with charging aperture, the high order end of described helical feed mixer is provided with the discharging opening under shed and discharging outside described elutriation groove, the bottom of described helical feed mixer housing is provided with the double grid of doing partial shell, the sidewall of described elutriation groove is provided with elutriation compressed air and adds inlet, the bottom of described elutriation groove is provided with the weight drawing mechanism, also is provided with the elutriation discharging device on the described elutriation groove.
2. rubbish as claimed in claim 1 is eluriated flotation device, and it is characterized in that: described helical blade is provided with the stirring piece that is fixed on the described helical blade.
3. rubbish as claimed in claim 2 is eluriated flotation device, and it is characterized in that: described helical blade is a Shaftless spiral blade.
4. rubbish as claimed in claim 1 is eluriated flotation device, it is characterized in that: described weight drawing mechanism comprises the weight discharging spiral conveyor, the charging aperture of described weight discharging spiral conveyor is located at the bottom of described elutriation groove inner chamber, and the discharging opening of described weight discharging spiral conveyor is not less than liquid level in the described elutriation groove.
5. rubbish as claimed in claim 4 is eluriated flotation device, it is characterized in that: the height of the discharging opening of described weight discharging spiral conveyor equals liquid level in the described elutriation groove, and described weight drawing mechanism is double does described elutriation discharging device.
6. eluriate flotation device as the described rubbish of the arbitrary claim of claim 1 to 5, it is characterized in that: described elutriation groove intracavity bottom is bucket-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101513769A CN102228859A (en) | 2011-06-08 | 2011-06-08 | Garbage washing flotation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101513769A CN102228859A (en) | 2011-06-08 | 2011-06-08 | Garbage washing flotation machine |
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| CN102228859A true CN102228859A (en) | 2011-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011101513769A Pending CN102228859A (en) | 2011-06-08 | 2011-06-08 | Garbage washing flotation machine |
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| CN (1) | CN102228859A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663889A (en) * | 2013-05-17 | 2014-03-26 | 上海康恒环境股份有限公司 | Thorough cut sludge elutriation separator stirring device |
| CN104353545A (en) * | 2014-11-17 | 2015-02-18 | 重庆达沃斯食品有限公司 | Walnut kernel and walnut shell sorting device |
| CN107150059A (en) * | 2017-03-30 | 2017-09-12 | 练其辉 | Separating domestic garbage equipment with wringer |
| CN108480032A (en) * | 2018-04-13 | 2018-09-04 | 宁波清智环保科技有限公司 | Refuse classification pond |
| CN108741140A (en) * | 2018-07-06 | 2018-11-06 | 泉州市南方食品机械有限公司 | A kind of pickle class continuous helical air-flotation type removal of impurities washing device of unlimited shape |
| CN110064504A (en) * | 2019-04-30 | 2019-07-30 | 长江造型材料(集团)科左后旗有限公司 | A kind of gas injection type quartz sand waterpower method for separating |
| CN110280360A (en) * | 2019-06-19 | 2019-09-27 | 中船重工环境工程有限公司 | A kind of Novel kitchen garbage multifunctional desanding device |
| CN112722864A (en) * | 2020-12-24 | 2021-04-30 | 创志科技(江苏)股份有限公司 | Material conveying and exhausting mechanism and working method thereof |
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| US5538631A (en) * | 1995-03-08 | 1996-07-23 | Yeh; George C. | Method and apparatus for dissolved air flotation and related waste water treatments |
| JP2005119134A (en) * | 2003-10-16 | 2005-05-12 | Umg Abs Ltd | Recovery method of thermoplastic resin from coating film applied resin molded product, thermoplastic resin composition and thermoplastic resin molded product |
| CN200992415Y (en) * | 2007-01-15 | 2007-12-19 | 钱尧翎 | Solid-liquid separation spiral conveyer |
| CN101318193A (en) * | 2008-04-30 | 2008-12-10 | 北京恒业村科技有限公司 | Wet separation method for domestic garbage |
| CN202105712U (en) * | 2011-06-08 | 2012-01-11 | 潍坊金丝达实业有限公司 | Waste elutriation flotation machine |
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2011
- 2011-06-08 CN CN2011101513769A patent/CN102228859A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5538631A (en) * | 1995-03-08 | 1996-07-23 | Yeh; George C. | Method and apparatus for dissolved air flotation and related waste water treatments |
| JP2005119134A (en) * | 2003-10-16 | 2005-05-12 | Umg Abs Ltd | Recovery method of thermoplastic resin from coating film applied resin molded product, thermoplastic resin composition and thermoplastic resin molded product |
| CN200992415Y (en) * | 2007-01-15 | 2007-12-19 | 钱尧翎 | Solid-liquid separation spiral conveyer |
| CN101318193A (en) * | 2008-04-30 | 2008-12-10 | 北京恒业村科技有限公司 | Wet separation method for domestic garbage |
| CN202105712U (en) * | 2011-06-08 | 2012-01-11 | 潍坊金丝达实业有限公司 | Waste elutriation flotation machine |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663889A (en) * | 2013-05-17 | 2014-03-26 | 上海康恒环境股份有限公司 | Thorough cut sludge elutriation separator stirring device |
| CN104353545A (en) * | 2014-11-17 | 2015-02-18 | 重庆达沃斯食品有限公司 | Walnut kernel and walnut shell sorting device |
| CN104353545B (en) * | 2014-11-17 | 2019-03-15 | 重庆达沃斯食品有限公司 | Walnut kernel and shell sorting equipment |
| CN107150059A (en) * | 2017-03-30 | 2017-09-12 | 练其辉 | Separating domestic garbage equipment with wringer |
| CN108480032A (en) * | 2018-04-13 | 2018-09-04 | 宁波清智环保科技有限公司 | Refuse classification pond |
| CN108741140A (en) * | 2018-07-06 | 2018-11-06 | 泉州市南方食品机械有限公司 | A kind of pickle class continuous helical air-flotation type removal of impurities washing device of unlimited shape |
| CN110064504A (en) * | 2019-04-30 | 2019-07-30 | 长江造型材料(集团)科左后旗有限公司 | A kind of gas injection type quartz sand waterpower method for separating |
| CN110064504B (en) * | 2019-04-30 | 2021-11-30 | 长江造型材料(集团)科左后旗有限公司 | Gas injection type quartz sand hydraulic separation method |
| CN110280360A (en) * | 2019-06-19 | 2019-09-27 | 中船重工环境工程有限公司 | A kind of Novel kitchen garbage multifunctional desanding device |
| CN112722864A (en) * | 2020-12-24 | 2021-04-30 | 创志科技(江苏)股份有限公司 | Material conveying and exhausting mechanism and working method thereof |
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Application publication date: 20111102 |