CN103432801A - Grating screw squeezing and separating machine - Google Patents
Grating screw squeezing and separating machine Download PDFInfo
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- CN103432801A CN103432801A CN2013103960520A CN201310396052A CN103432801A CN 103432801 A CN103432801 A CN 103432801A CN 2013103960520 A CN2013103960520 A CN 2013103960520A CN 201310396052 A CN201310396052 A CN 201310396052A CN 103432801 A CN103432801 A CN 103432801A
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Abstract
The invention discloses a grating screw squeezing and separating machine. The grating screw squeezing and separating machine comprises a drive device, a screw separating, squeezing and conveying part, a liquid collecting cylinder body and a filtering grating cylinder body; the screw separating, squeezing and conveying part comprises a screw and a screw separating, squeezing and conveying cylinder body sleeved on the outer side of the screw; a deslagging hole is formed in the upper end of the screw separating, squeezing and conveying cylinder body, and the lower end of the screw separating, squeezing and conveying cylinder body is fixedly connected with the filtering grating cylinder body; the upper part of the screw is connected with the drive device, and the lower end of the screw extends into the filtering grating cylinder body; the bottom of the filtering grating cylinder body is provided with a material inlet, and the outer side of the filtering grating cylinder body is provided with the liquid collecting cylinder body; the liquid collecting cylinder body is provided with a liquid exhaust port. The grating screw squeezing and separating machine provided by the invention has the characteristics that the grating screw squeezing and separating machine is simple in structure, is low in cost, is small in device volume, is convenient to transport and install, has a high-separation performance, can achieve the functions of solid-liquid separation, squeezing and dehydration, filtered slag conveying, filtered liquid exhaust and the like at the same time, achieves function integration, can be used for separating and conveying various waste liquids, and is especially suitable for comprehensive treatment of raise livestock excrement.
Description
Technical field
The present invention relates to water treatment field, be specifically related to a kind of grid screw press seperator.
Background technology
At present, the waste liquid preprocessing system of high solid content generally comprises thickness grid, gate, conveying worm, pressafiner and connecting line etc., and technological process is long, and floor space is large, and cost of investment is also higher.
Summary of the invention
The object of the invention is to overcome above-mentioned not enough problem, a kind of grid screw press seperator is provided.
The technical scheme that the present invention adopted for achieving the above object is: grid screw press seperator, comprise drive unit, spiral separation squeezing transport portion, the liquid collection cylindrical shell, the filtering grid cylindrical shell, the spiral separation squeezing conveying cylindrical shell that described spiral separation squeezing transport portion comprises spiral and is sleeved on the described spiral outside, described spiral separation squeezing carries the cylindrical shell upper end to offer slag notch, lower end is fixedly connected with described filtering grid cylindrical shell, described spiral top is connected with drive unit, lower end extend in described filtering grid cylindrical shell, described filtering grid cylinder body bottom is provided with charging aperture, the described liquid collection cylindrical shell of arranged outside, described liquid collection cylindrical shell is provided with leakage fluid dram.
The spiral part and the filtering grid cylindrical shell that are positioned at the filtering grid cylindrical shell are matched in clearance, and the diameter that is positioned at the spiral part of filtering grid cylindrical shell is greater than and is positioned at the diameter that the spiral part of cylindrical shell is carried in the spiral separation squeezing.
Described screw top is positioned at the blade that the slag notch place is provided with reverse pitch.
Characteristics of the present invention are: simple in structure, cost is low, equipment volume is little, be convenient to transportation and install, have high score from performance, can realize the functions such as Separation of Solid and Liquid, press dewatering, filter residue transmission, filtrate discharge simultaneously, practical function is integrated, separation and conveying applicable to various waste liquids, be particularly useful for the animal excretion integrated treatment.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein: 1, cylindrical shell 4, spiral 5, liquid collection cylindrical shell 6, filtering grid 7, charging aperture 8, leakage fluid dram are carried in drive unit 2, slag notch 3, spiral separation squeezing.
The specific embodiment
As shown in Figure 1, comprise drive unit 1, spiral separation squeezing transport portion, liquid collection cylindrical shell 5, filtering grid cylindrical shell 6, the spiral separation squeezing conveying cylindrical shell 3 that described spiral separation squeezing transport portion comprises spiral 4 and is sleeved on described spiral 4 outsides, described spiral separation squeezing carries cylindrical shell 3 upper ends to offer slag notch 2, lower end is fixedly connected with described filtering grid cylindrical shell 6, described spiral 4 tops are connected with drive unit 1, lower end extend in described filtering grid cylindrical shell 6, spiral 4 parts and the filtering grid cylindrical shell 6 that are positioned at filtering grid cylindrical shell 6 are matched in clearance, the two diameter is more approaching, can farthest collect, the transmission solid slag, and the diameter that is positioned at spiral 4 parts of filtering grid cylindrical shell 6 is greater than the diameter of spiral 4 parts that are positioned at spiral separation squeezing conveying cylindrical shell 3, like this through undergauge, varying pitch, can play to a greater extent the effect of press dewatering, also be beneficial to the transmission solid slag, described spiral 4 tops are positioned at the blade that slag notch 2 places are provided with reverse pitch, can play better squeezing effect, also being more conducive to waste residue discharges by slag notch 2, described filtering grid cylindrical shell 6 bottoms are provided with charging aperture 7, the described liquid collection cylindrical shell 5 of arranged outside, described liquid collection cylindrical shell 5 is provided with leakage fluid dram 8.
Fixed vertical of the present invention is arranged in the sewage storage pool, during work, material is in charging aperture 7 enters filtering grid cylindrical shell 6, through the filtration of grid by contaminant filter at the grid inwall, and by the squeezing conveying effect that spiral 4 separates the squeezing transport portions, dry slag is risen to slag notch 2 and transport through connecing the slag car, material after being filtered enters liquid collection cylindrical shell 5 by grid and discharges finally by crossing pump by the leakage fluid dram 8 on liquid collection cylindrical shell 5, leakage fluid dram also can be used as backwash water inlet, periodic cleaning.
The above; it is only the preferably specific embodiment of the present invention; but protection scope of the present invention is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to replacement or changed according to technical scheme of the present invention and inventive concept thereof, within all should being encompassed in protection scope of the present invention.
Claims (3)
1. grid screw press seperator, it is characterized in that: comprise drive unit (1), spiral separation squeezing transport portion, liquid collection cylindrical shell (5), filtering grid cylindrical shell (6), the spiral separation squeezing conveying cylindrical shell (3) that described spiral separation squeezing transport portion comprises spiral (4) and is sleeved on described spiral (4) outside, described spiral separation squeezing carries cylindrical shell (3) upper end to offer slag notch (2), lower end is fixedly connected with described filtering grid cylindrical shell (6), described spiral (4) top is connected with drive unit (1), lower end extend in described filtering grid cylindrical shell (6), described filtering grid cylindrical shell (6) bottom is provided with charging aperture (7), the described liquid collection cylindrical shell of arranged outside (5), described liquid collection cylindrical shell (5) is provided with leakage fluid dram (8).
2. grid screw press seperator as claimed in claim 1, it is characterized in that: spiral (4) part that is positioned at filtering grid cylindrical shell (6) is matched in clearance with filtering grid cylindrical shell (6), and the diameter that is positioned at spiral (4) part of filtering grid cylindrical shell (6) is greater than and is positioned at spiral (4) diameter partly that cylindrical shell (3) is carried in the spiral separation squeezing.
3. grid screw press seperator as claimed in claim 1 or 2, it is characterized in that: described spiral (4) top is positioned at the blade that slag notch (2) locates to be provided with reverse pitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103960520A CN103432801A (en) | 2013-09-04 | 2013-09-04 | Grating screw squeezing and separating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103960520A CN103432801A (en) | 2013-09-04 | 2013-09-04 | Grating screw squeezing and separating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103432801A true CN103432801A (en) | 2013-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103960520A Pending CN103432801A (en) | 2013-09-04 | 2013-09-04 | Grating screw squeezing and separating machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN103432801A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017070811A1 (en) * | 2015-10-26 | 2017-05-04 | 郑朝志 | Grid screw type solid-liquid separation device |
| CN108993009A (en) * | 2017-11-29 | 2018-12-14 | 黄得锋 | A kind of counterflow-preventing booster-type filter device |
| CN109513257A (en) * | 2017-11-29 | 2019-03-26 | 黄得锋 | A kind of counterflow-preventing booster-type filter device |
| CN113277700A (en) * | 2021-06-07 | 2021-08-20 | 黔南高新区绿色化工技术研究院有限公司 | Solid-liquid separation system of aquaculture wastewater ammonia nitrogen treatment system |
| CN114180716A (en) * | 2021-12-01 | 2022-03-15 | 南京扬子江生态环境产业研究院有限公司 | Combined denitrification reactor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101279160A (en) * | 2007-04-06 | 2008-10-08 | 月岛机械株式会社 | Vertical type screw press filtering equipment |
| CN201231106Y (en) * | 2008-06-10 | 2009-05-06 | 丹东北方环保工程有限公司 | Drum type spiral grid squeezer |
| CN201632119U (en) * | 2010-02-09 | 2010-11-17 | 杭州银江环保科技有限公司 | Pressing-type grating cleaner |
| CN102464379A (en) * | 2010-10-31 | 2012-05-23 | 江苏清溢环保设备有限公司 | Drum type grid integral conveying and pressing machine |
| CN202517738U (en) * | 2012-02-29 | 2012-11-07 | 扬州清溢环保科技有限公司 | Shaftless spiral conveying squeezer |
-
2013
- 2013-09-04 CN CN2013103960520A patent/CN103432801A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101279160A (en) * | 2007-04-06 | 2008-10-08 | 月岛机械株式会社 | Vertical type screw press filtering equipment |
| CN201231106Y (en) * | 2008-06-10 | 2009-05-06 | 丹东北方环保工程有限公司 | Drum type spiral grid squeezer |
| CN201632119U (en) * | 2010-02-09 | 2010-11-17 | 杭州银江环保科技有限公司 | Pressing-type grating cleaner |
| CN102464379A (en) * | 2010-10-31 | 2012-05-23 | 江苏清溢环保设备有限公司 | Drum type grid integral conveying and pressing machine |
| CN202517738U (en) * | 2012-02-29 | 2012-11-07 | 扬州清溢环保科技有限公司 | Shaftless spiral conveying squeezer |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017070811A1 (en) * | 2015-10-26 | 2017-05-04 | 郑朝志 | Grid screw type solid-liquid separation device |
| CN108993009A (en) * | 2017-11-29 | 2018-12-14 | 黄得锋 | A kind of counterflow-preventing booster-type filter device |
| CN109513257A (en) * | 2017-11-29 | 2019-03-26 | 黄得锋 | A kind of counterflow-preventing booster-type filter device |
| CN113277700A (en) * | 2021-06-07 | 2021-08-20 | 黔南高新区绿色化工技术研究院有限公司 | Solid-liquid separation system of aquaculture wastewater ammonia nitrogen treatment system |
| CN113277700B (en) * | 2021-06-07 | 2022-08-02 | 黔南高新区绿色化工技术研究院有限公司 | Solid-liquid separation system of aquaculture wastewater ammonia nitrogen treatment system |
| CN114180716A (en) * | 2021-12-01 | 2022-03-15 | 南京扬子江生态环境产业研究院有限公司 | Combined denitrification reactor |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131211 |