CN202289634U - Laminated spiral type solid-liquid separating machine - Google Patents
Laminated spiral type solid-liquid separating machine Download PDFInfo
- Publication number
- CN202289634U CN202289634U CN201120343142XU CN201120343142U CN202289634U CN 202289634 U CN202289634 U CN 202289634U CN 201120343142X U CN201120343142X U CN 201120343142XU CN 201120343142 U CN201120343142 U CN 201120343142U CN 202289634 U CN202289634 U CN 202289634U
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- Prior art keywords
- ring
- fixed
- liquid separating
- rings
- separating machine
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/26—Permeable casings or strainers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
- B30B9/14—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing operating with only one screw or worm
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Centrifugal Separators (AREA)
Abstract
The utility model discloses a laminated spiral type solid-liquid separating machine. The laminated spiral type solid-liquid separating machine comprises fixed rings, movable rings, adjusting pieces and a spiral shaft, wherein the fixed rings and the movable rings which are arranged in a staggered manner are arranged in the radial direction of the spiral shaft, gaps between the fixed rings and the movable rings are adjusted by the adjusting pieces or the adjusting pieces and the fixed rings are produced into a whole, the fixed rings are connected in series together through a fixed series connection rod or stacked and arranged together in a fixed ring positioning groove for forming a filter cylinder body, and the spiral shaft is used for driving the movable rings to move about. The creation points of the laminated spiral type solid-liquid separating machine are as follows: the filter cylinder body is formed by connecting two or more movable ring monomers and two or more fixed ring monomers, or connecting the two or more movable ring monomers and a fixed ring whole, or connecting a movable ring whole and the two or more fixed ring monomers. According to the laminated spiral type solid-liquid separating machine disclosed by the utility model, the cylinder body formed by the fixed rings and the movable rings is manufactured in a split manner, so that the high cost of integral manufacturing and the perplexity of disassembly and assembly can be successfully solved, a foundation is laid for large-scale and industrial production of equipment, and the laminated spiral type solid-liquid separating machine is suitable for large, medium and small-sized sewage treatment plants.
Description
Technical field
The utility model relates to solid-liquid separation technique, belongs to the filter in environment protection sewage field especially.
Background technology
Chinese patent CN2762865Y discloses a kind of laminated spiral formula filter on 03 08th, 2006; Comprise helical axis, be with a plurality of circulation laminations in the blade diameter of helical axis outside, these a plurality of circulation laminations are formed by deciding ring, rotating ring, adjustment piece; The arrangement of a plurality of circulation laminations is by between the per two fixed rings adjustment piece and a rotating ring being arranged; The internal diameter of fixed ring is greater than the blade external diameter of helical axis, and the internal diameter of rotating ring is furnished with the notch greater than the spiral shaft vane external diameter less than the blade external diameter of helical axis on the rotating ring internal diameter; Helical axis and the staggered filter body that is superimposed as of fixed, moving two rings, the rotating ring internal diameter radially moves about with the spiral shaft vane end props up mutually and is interrupted.
Chinese patent CN200957322Y discloses a kind of solid-liquid separating machine on October 10th, 2007; Comprise and decide ring, rotating ring and helical axis that helical axis directly upwards is provided with staggered fixed ring and rotating ring, it is characterized in that; Be provided with the gap between fixed ring and the rotating ring, the rotating ring internal diameter is provided with flange.The utility model adopts a plurality of staggered decide ring, trimmer, rotating ring and helical axis do filter bodies; Utilize the continuous extruding of spiral shaft vane to mud; Fast and efficiently a large amount of mud and moisture content are discharged in the filter body; Not only be fit to be applied to middle or small sewage treatment, and be fit to be applied to large-scale wastewater treatment plant.
Chinese patent CN101584948A discloses a kind of novel screw type solid-liquid separating machine on November 25th, 2009, and it comprises decides ring, rotating ring and helical axis, and helical axis directly upwards is provided with staggered fixed ring and rotating ring, and rotating ring is connected with eccentric shaft; Helical axis drives the eccentric shaft rotation through gear drive or chain transmission or belt transmission, and the off-centre of eccentric shaft is ordered about rotating ring and moved about.The utility model filter body rotating ring move about be through eccentric shaft off-centre produced moves about, fundamentally solved the wear problem between rotating ring and the spiral shaft vane, improved the durability and the practicality of separator greatly.
Comprise in the common solid-liquid separating machine of aforementioned three Chinese patents that fixed ring and rotating ring all are integral manufacturings, manufacturing cost is higher, and dismounting is difficult, can't satisfy the need of equipment enlarging.
The utility model content
To the above-mentioned defective of prior art, the utility model technical problem to be solved is to propose a kind ofly obviously to reduce manufacturing cost, easy accessibility, can satisfy the laminated spiral formula solid-liquid separating machine of equipment enlarging demand.
In order to solve the problems of the technologies described above; The utility model provides following technical scheme: a kind of laminated spiral formula solid-liquid separating machine; Comprise and decide ring, rotating ring, trimmer and helical axis, helical axis directly upwards is provided with staggered fixed ring and rotating ring, and the gap between fixed ring and the rotating ring is made into one by trimmer adjustment or trimmer with fixed the ring; Fixed ring is serially connected by fixed ring polyphone bar or by decide to superpose to be arranged in the loop mapping groove to form the filter cylinder body together; Helical axis drives rotating ring and moves about, and its innovative point is that the filter cylinder body is formed by connecting rotating ring monomer more than 2 or 2 and the ring monomer of deciding more than 2 or 2; Perhaps the rotating ring monomer more than 2 or 2 with encircle integral body surely and be formed by connecting, or the ring monomer of deciding whole rotating ring and more than 2 or 2 is formed by connecting.
Preferably, in the above-mentioned laminated spiral formula of the utility model solid-liquid separating machine, monomer is to be formed by stacking monolithic; Monolithic is formed by connecting through embedded the small pieces more than 2 or 2, or is welded, or embedded being welded.
With respect to prior art, the utility model carries out split production to the cylindrical shell that is made up of fixed ring and rotating ring, has successfully solved the puzzlement of the expensive and demolition, installation of integral manufacturing, for the maximization and the industrialization production of equipment are laid a good foundation.
Description of drawings
Fig. 1 is the structural representation of the utility model one preferred embodiment.Wherein:
Fig. 1-the 1st, the overall structure sketch map of filter cylinder body.
Fig. 1-2 is a sectional view of deciding the ring monomer.
Fig. 1-the 3rd, the sectional view of rotating ring monomer.
Fig. 1-the 4th decides the overall structure sketch map of ring monomer.
Fig. 1-the 5th, the sketch map that is connected of rotating ring and fixed ring in the filter cylinder body.
Fig. 1-the 6th, the overall structure cutaway view of filter cylinder body.
Fig. 2 is a syndeton sketch map of deciding the monolithic of ring (rotating ring) monomer.
Fig. 3 is that the utility model is decided the loop mapping sketch map.
Fig. 4 is the structural representation of another preferred embodiment of the utility model.
Fig. 5 is the connection sketch map that the utility model encircles monomer surely.
Fig. 6 is the workflow diagram of the utility model.
Wherein: 1 is small pieces; 10 are fixed ring series connection hole; 20 are fixed ring; 30 is the gap trimmer; 40 is rotating ring; 50 is the rotating ring locating hole; 60 for deciding the loop mapping groove; 70 are the series connection bar; 80 is helical axis; 100 is the rotating ring monomer; 200 is the rotating ring monomer; 300 for encircle monomer surely; 400 for encircle monomer surely, and 500 is that rotating ring is whole.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment, further set forth the utility model.These embodiment be interpreted as only being used to the utility model is described and be not used in the restriction the utility model protection domain.After the content of having read the utility model record, those skilled in the art can do various changes or modification to the utility model, and these equivalences change and modification falls into the utility model claims institute restricted portion equally.
Like Fig. 1-1, Fig. 1-2, Fig. 1-3, Fig. 1-4, Fig. 1-5 and shown in Figure 2; A kind of laminated spiral formula solid-liquid separating machine that the utility model first preferred embodiment proposes; Comprise and decide ring 20, rotating ring 40, gap trimmer 30 and helical axis 80, helical axis 80 footpath upwards do not have staggered encircle surely 20 with rotating ring 40.Surely encircle 20 and rotating ring 40 between the gap by gap trimmer 30 adjustment (during practical implementation; The gap trimmer with decide ring and also can be made into one); Surely encircle 20 by fixed ring series connection bar 70 (during practical implementation, also can in decide loop mapping groove 60, superpose is arranged in together) formation filter cylinder body that is serially connected; Helical axis 80 drives (or driving indirectly) rotating ring 40 and moves about, and in the present embodiment, the filter cylinder body encircles monomer 300,400 surely 100,200 and 2 of 2 rotating ring monomers and is formed by connecting, and rotating ring monomer 100,200 and encircle monomer 300,400 surely and be formed by stacking by monolithic.
Laminated spiral formula solid-liquid separating machine as shown in Figure 4, that the utility model second preferred embodiment provides, filter cylinder body are 2 rotating ring monomers 100,200 (as shown in Figure 2) and encircle integral body surely and be formed by connecting, and all the other structures are identical with first preferred embodiment.
Laminated spiral formula solid-liquid separating machine as shown in Figure 4, that the utility model the 3rd preferred embodiment provides, filter cylinder body rotating ring whole and 2 encircle monomer 300,400 (shown in Fig. 1-4) surely and be formed by connecting.
Shown in Fig. 2-2, in the above-mentioned preferred embodiment, the monolithic that constitutes rotating ring monomer 100,200 and encircle monomer 300,400 surely is by embedded being formed by connecting of the small pieces more than 2 or 21 (being 3 small pieces among Fig. 2), or is welded, or embedded being welded.
As shown in Figure 4; In the above-mentioned preferred embodiment; The rotating ring monomer and encircle monomer, rotating ring monomer surely and fixed ring whole; And rotating ring whole 500 can adopt the series connection bar to be connected (shown in Fig. 1-1) with the connected mode of encircling monomer surely, also can adopt in the locating slot stack to be arranged in and being fixedly connected (as shown in Figure 3) together, also can adopt the fixed connection (as shown in Figure 5) of pressurizeing up and down.
Specify the process that the utility model is used to dispose of sewage below in conjunction with accompanying drawing.
As shown in Figure 6; Sludge water gets into into mud box (sludge water advances), then under the impetus of helical axis, through the filter cylinder body; The filter cylinder body leaches (filtrating out) in a large number with the moisture in the sludge water; Mud in the spiral axocoel is under the continuous effect of helical axis thrust, and interior pressure constantly strengthens, and forms sludge bulking at last and discharges (sludge bulking goes out) through the spoil disposal case.
Claims (3)
1. laminated spiral formula solid-liquid separating machine; Comprise and decide ring, rotating ring, trimmer and helical axis; Helical axis directly upwards is provided with staggered fixed ring and rotating ring; Gap between fixed ring and the rotating ring is made into one by trimmer adjustment or trimmer with fixed ring, and fixed ring is serially connected by fixed ring polyphone bar or by decide to superpose to be arranged in the loop mapping groove to form the filter cylinder body together, helical axis drive rotating ring moves about; It is characterized in that; The filter cylinder body is formed by connecting rotating ring monomer more than 2 or 2 and the ring monomer of deciding more than 2 or 2, and perhaps the rotating ring monomer more than 2 or 2 with encircle integral body surely and be formed by connecting, or the ring monomer of deciding whole rotating ring and more than 2 or 2 is formed by connecting.
2. laminated spiral formula solid-liquid separating machine according to claim 1, it is characterized in that: monomer is formed by stacking monolithic.
3. laminated spiral formula solid-liquid separating machine according to claim 2, it is characterized in that: monolithic is formed by connecting through embedded the small pieces more than 2 or 2, or is welded, or embedded being welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120343142XU CN202289634U (en) | 2011-09-14 | 2011-09-14 | Laminated spiral type solid-liquid separating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120343142XU CN202289634U (en) | 2011-09-14 | 2011-09-14 | Laminated spiral type solid-liquid separating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202289634U true CN202289634U (en) | 2012-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120343142XU Expired - Fee Related CN202289634U (en) | 2011-09-14 | 2011-09-14 | Laminated spiral type solid-liquid separating machine |
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| Country | Link |
|---|---|
| CN (1) | CN202289634U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058842A (en) * | 2015-06-11 | 2015-11-18 | 安尼康（福建）环保设备有限公司 | Solid-liquid separation device with semi-cutting rings |
| WO2015179984A1 (en) * | 2014-05-30 | 2015-12-03 | Greenfield Specialty Alcohols Inc. | Split filter block for extruder press |
| US9643110B2 (en) | 2012-04-05 | 2017-05-09 | Greenfield Specialty Alcohols Inc. | Twin screw extruder press for solid/fluid separation |
| CN107986602A (en) * | 2018-01-02 | 2018-05-04 | 扬州瑞德环保科技有限公司 | Folded breechblock and its frock, installation method and spiral sludge dewatering machine |
| US10786763B2 (en) | 2016-05-02 | 2020-09-29 | Greenfield Specialty Alcohols Inc. | Filter for extruder press |
-
2011
- 2011-09-14 CN CN201120343142XU patent/CN202289634U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9643110B2 (en) | 2012-04-05 | 2017-05-09 | Greenfield Specialty Alcohols Inc. | Twin screw extruder press for solid/fluid separation |
| WO2015179984A1 (en) * | 2014-05-30 | 2015-12-03 | Greenfield Specialty Alcohols Inc. | Split filter block for extruder press |
| CN106536013A (en) * | 2014-05-30 | 2017-03-22 | 格林菲尔德专业醇类公司 | Split filter block for extruder press |
| JP2017522174A (en) * | 2014-05-30 | 2017-08-10 | グリーンフィールド スペシャリティー アルコホールズ インコーポレイテッドＧｒｅｅｎＦｉｅｌｄ Ｓｐｅｃｉａｌｔｙ Ａｌｃｏｈｏｌｓ Ｉｎｃ． | Split filter block for extruder press |
| EP3148668A4 (en) * | 2014-05-30 | 2018-02-28 | Greenfield Specialty Alcohols Inc. | Split filter block for extruder press |
| CN105058842A (en) * | 2015-06-11 | 2015-11-18 | 安尼康（福建）环保设备有限公司 | Solid-liquid separation device with semi-cutting rings |
| CN105058842B (en) * | 2015-06-11 | 2018-01-23 | 安尼康（福建）环保设备有限公司 | It is a kind of that there is the equipment for separating liquid from solid for partly cutting ring |
| US10786763B2 (en) | 2016-05-02 | 2020-09-29 | Greenfield Specialty Alcohols Inc. | Filter for extruder press |
| CN107986602A (en) * | 2018-01-02 | 2018-05-04 | 扬州瑞德环保科技有限公司 | Folded breechblock and its frock, installation method and spiral sludge dewatering machine |
| CN107986602B (en) * | 2018-01-02 | 2024-05-03 | 扬州瑞德环保科技有限公司 | Screw stacking body, tool and installation method thereof, and screw stacking sludge dewatering machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20170914 |
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| CF01 | Termination of patent right due to non-payment of annual fee |