CN202540781U - Solid-liquid separator by screw extruding - Google Patents
Solid-liquid separator by screw extruding Download PDFInfo
- Publication number
- CN202540781U CN202540781U CN2012201956004U CN201220195600U CN202540781U CN 202540781 U CN202540781 U CN 202540781U CN 2012201956004 U CN2012201956004 U CN 2012201956004U CN 201220195600 U CN201220195600 U CN 201220195600U CN 202540781 U CN202540781 U CN 202540781U
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- Prior art keywords
- solid
- screw rod
- screw
- liquid
- separating machine
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- 239000007788 liquid Substances 0.000 title claims abstract description 46
- 239000007787 solid Substances 0.000 claims abstract description 21
- 238000001125 extrusion Methods 0.000 claims description 18
- 239000012065 filter cake Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000000926 separation method Methods 0.000 abstract description 13
- 230000008901 benefit Effects 0.000 abstract description 5
- 239000002893 slag Substances 0.000 description 7
- 239000003337 fertilizer Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 206010059410 Faecaluria Diseases 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 239000010828 animal waste Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the technical field of machinery and particularly relates to a solid-liquid separator, in particular to a solid-liquid separator by screw extruding. The problems of incomplete separation of solid and liquid, inefficiency and the like in the prior art are solved. The solid-liquid separator by screw extruding comprises a body with a cavity, an input port of mixed liquid, a first output port of output liquid and a second output port capable of outputting solid are respectively arranged on the body, a screw capable of rotating in a cavity filter screen is arranged in the body, a spiral screw blade is arranged on the surface of the screw, one end of the screw is connected with an output end of a motor, the other end of the screw is connected with a support at the second output port of the body, and the input port is arranged on the side as same as the motor. The solid-liquid separator by screw extruding has the advantages of effective solid-liquid separation, compact structure, small size and high working efficiency.
Description
Technical field
The utility model relates to field of mechanical technique, is meant a kind of solid-liquid separating machine especially, especially a kind of screw extrusion solid-liquid separating machine.
Background technology
Though progress and the requirement of new countryside construction of society, and the reinforcement of people's environmental protection and energy saving consciousness, now, all without Separation of Solid and Liquid, and direct result of use is not satisfactory during materials such as many processing excrement classes.In addition, undressed fecaluria water gets into and uses, and has also increased the organic load in the use greatly, and the relevant device that causes using will increase a lot.In order more rationally to re-use relevant resource; People have developed relevant separation equipment; Through carrying out re-using of resource after some solid-liquid separating equipments processing; Can save the construction investment and the land use area of environmental protection treatment, isolated excrement also can be directly as fruit tree, forest fertilization with as the raw material of fertilizer.Sell fertilizer factory as the fertilizer raw material or do fertilizer certainly, accomplish that existing social benefit has an economic benefit again.This machine can extensively separate as chicken, ox, horse and all kinds of intensive cultures field slag liquid to high concentration organic sewages such as animal wastes, vinasse, the dregs of a decoction, fecula, residue of soya, slaughterhouses.It is thus clear that Separation of Solid and Liquid can be brought pretty good economic benefit, can existing Separation of Solid and Liquid be not very perfect, what all exist the some shortcomings part: 1, existing overall structure is loose, and is bulky, and floor space is wide, is unfavorable for transportation and installation; 2; Separation of Solid and Liquid is not thorough, since comparatively sufficient without the liquid and the solid fusion of Separation of Solid and Liquid, often needing to cause repeated isolation; Can be effectively with the two separation; So that operating efficiency is low, and in addition, the liquid that the solid of being separated contains has too much increased the weight of whole separating solids.
In order to solve the existing drawback of such scheme; People avoid the defective in the prior art scheme through various technical schemes; A kind of solid-liquid separating machine [patent No.: 200410035823.4] is disclosed such as the Chinese patent document; It comprises frame, tilting on frame by motor-driven vibratory sieve, store up slag chute and send the slag pressurizing unit, the both sides of vibratory sieve are connected with respectively that side plate, upper end have the dirt inlet port, the lower end has slag-drip opening; The said preceding bottom of sending the slag pressurizing unit to be fixedly arranged on slag-drip opening is sent between slag pressurizing unit and the slag-drip opening to be connected through the storage slag chute.
Though such scheme has solved and of the prior artly can't realize excrement slag and drawbacks such as sewage separates, Separation of Solid and Liquid is not thorough in the prior art, and inefficiency is inferior badly still to be existed; In addition; Its complicated integral structure, bulky, defectives such as use inconvenience still exist.
The utility model content
The purpose of the utility model is to the problems referred to above, a kind of compact conformation, high efficiency is provided, can realizes the screw extrusion solid-liquid separating machine of efficient Separation of Solid and Liquid of short time.
For achieving the above object, the utility model has adopted following technical proposal: a kind of screw extrusion solid-liquid separating machine comprises the body that has cavity; Described body is respectively equipped with the input port of mixed liquor and the delivery outlet one of output liquid; And the delivery outlet two that can export solid, it is characterized in that, be provided with the screw rod that can in its cavity screen pack, rotate in the described body; Described screw surface is provided with spiral helical blade; Described screw rod one end is connected with the output of motor, and the other end of screw rod is connected with support on the body tip face, and described input port is arranged on the motor homonymy.
In above-mentioned a kind of screw extrusion solid-liquid separating machine, described body with and inner cavity all cylindrical, the diameter of section of described helical blade and screen pack are interior through being equal to, and have less closing to join the gap.
In above-mentioned a kind of screw extrusion solid-liquid separating machine, be provided with reductor between the output of described screw rod and motor.
In above-mentioned a kind of screw extrusion solid-liquid separating machine, also be provided with screen pack in the cavity of described body; This external surface is provided with the rinse mouth that can insert water pipe, and delivery outlet two places of body are provided with the filter cake chamber that diameter and screen pack internal diameter are equal to.
In above-mentioned a kind of screw extrusion solid-liquid separating machine, described screw rod is connected on the support, and shaft end is provided with inside strake and outer scraper plate, and described inside strake is arranged in the filter cake chamber.
In above-mentioned a kind of screw extrusion solid-liquid separating machine, the end face of described screw rod delivery outlet two ends is arranged on the support that has bearing, and described support is fixed on the end face of body.
Compared with prior art, the advantage of the utility model is: owing to be provided with scraper in the filter cake chamber, thereby can regulate the thickness of filter cake in the filter cake chamber, thus the water content of control solids, also can avoid equipment when operation, to take place to expand phenomenon that body can not discharging.Because the inner chamber of body has designed flushing line outward, can effectively clear up the parting liquid space between filter screen and the body, can remove the tamper of mesh especially, make the equipment operation more reliable, in addition, and this compact conformation, volume is little, high efficiency.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the internal structure sketch map of a kind of screw extrusion solid-liquid separating machine of the utility model embodiment;
Fig. 2 is the overall structure sketch map of a kind of screw extrusion solid-liquid separating machine of the utility model embodiment.
Among the figure, body 1, input port 2, delivery outlet 1, delivery outlet 24, screw rod 5, helical blade 6, motor 7, reductor 71, screen pack 8, rinse mouth 9, filter cake chamber 10, inside strake 11, outer scraper plate 12, bearing 13, support 14.
The specific embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Like Fig. 1, shown in 2; A kind of screw extrusion solid-liquid separating machine; Comprise the body 1 that has cavity, described body 1 with and inner cavity all cylindrical, described body 1 is respectively equipped with the input port 2 of mixed liquor and the delivery outlet 1 of output liquid; And the delivery outlet 24 that can export solid; Delivery outlet 24 is arranged on the end side of body 1, and body 1 outer surface is provided with the rinse mouth 9 that can insert water pipe, can realize its self-filtering net is carried out cleaning often through rinse mouth 9 output water sources.
Be provided with the screw rod 5 that can in its cavity screen pack, rotate in the body 1, screw rod 5 shaft ends are installed on the support 14 that has bearing 13, and described support 14 is fixed on the distal end faces of body 1.Described screw rod 5 surfaces are provided with spiral helical blade 6, and the diameter of section of described helical blade 6 and screen pack are interior through being equal to; When importing mixed liquor in the cavity, whole mixed liquor is when being transferred, and liquid sees through screen pack and directly falls into delivery outlet 1, be discharged from, and solid is promoted to get rid of through delivery outlet 24 by the helical blade on the screw rod, realizes Separation of Solid and Liquid.Described screw rod 5 one ends are connected with the output of motor 7, and the other end of screw rod 5 is connected with support 14 on the body 1, and described input port 2 is arranged on motor 7 homonymies, is provided with reductor 71 between the output of described screw rod 5 and motor 7.Can avoid 5 too fast causing of rotation of screw rod can not implement effective separation through reductor 71.Also be provided with screen pack 8 in the cavity of body 1; Screen pack 8 can be avoided the solid greater than its aperture to fall under gravity into input port 1 being discharged from; Delivery outlet 24 places of body 1 are provided with filter cake chamber 10; Described screw rod 5 is connected on delivery outlet 24 place's end supports 14, and shaft end is provided with inside strake 11 and outer scraper plate 12, and described inside strake 11 is arranged in the filter cake chamber 10; Causing and can't discharging appears overstocking under the extruding of pressure in solid easily that be discharged from, can realize the loosening discharge of solid through inside strake 11 and outer scraper plate 12.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (6)
1. screw extrusion solid-liquid separating machine; Comprise the body (1) that has cavity, described body (1) is respectively equipped with the input port (2) of mixed liquor and the delivery outlet one (3) of output liquid, and the delivery outlet two (4) that can export solid; It is characterized in that; Be provided with the screw rod (5) that can in its cavity screen pack (8), rotate in the described body (1), described screw rod (5) surface is provided with spiral helical blade (6), and described screw rod (5) one ends are connected with the output of motor (7); The other end of screw rod (5) is connected with support (14) on the body (1), and described input port (2) are arranged on motor (7) homonymy.
2. according in the screw extrusion solid-liquid separating machine described in the claim 1, it is characterized in that, described body (1) with and inner cavity all cylindrical, the diameter of section of described helical blade (6) is suitable with screen pack (8) internal diameter, the gap is less.
3. according in the screw extrusion solid-liquid separating machine described in the claim 1, it is characterized in that, be provided with reductor (71) between the output of described screw rod (5) and motor (7).
4. according in the screw extrusion solid-liquid separating machine described in the claim 1, it is characterized in that, also be provided with screen pack (8) in the cavity of described body (1); Body (1) outer surface is provided with the rinse mouth (9) that can insert water pipe, and the delivery outlet two (4) of body (1) locates to be provided with the filter cake chamber (10) that diameter and screen pack (8) internal diameter are equal to.
5. according in the screw extrusion solid-liquid separating machine described in the claim 4, it is characterized in that described screw rod (5) terminal shaft is provided with inside strake (11) and outer scraper plate (12), described inside strake (11) is arranged in the filter cake chamber (10).
6. according in the screw extrusion solid-liquid separating machine described in the claim 1, it is characterized in that the terminal axle of described screw rod (5) is placed on the support (14) that has bearing (13), described support (14) is fixed on the rear end face of body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201956004U CN202540781U (en) | 2012-05-03 | 2012-05-03 | Solid-liquid separator by screw extruding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201956004U CN202540781U (en) | 2012-05-03 | 2012-05-03 | Solid-liquid separator by screw extruding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202540781U true CN202540781U (en) | 2012-11-21 |
Family
ID=47161464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201956004U Expired - Fee Related CN202540781U (en) | 2012-05-03 | 2012-05-03 | Solid-liquid separator by screw extruding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202540781U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977614A (en) * | 2013-02-07 | 2014-08-13 | 绿色技术株式会社 | Dehydrator |
| CN104402188A (en) * | 2014-10-08 | 2015-03-11 | 佘高飞 | Extruding solid-liquid separator |
| CN106390555A (en) * | 2016-10-11 | 2017-02-15 | 鹤壁职业技术学院 | Automatic screw-extrusion dewatering device |
| CN108081430A (en) * | 2017-12-14 | 2018-05-29 | 王伟 | A kind of production equipment of plant fiber or high polymer material composite wood |
| CN109248484A (en) * | 2017-07-12 | 2019-01-22 | 上海三乘三备环保工程有限公司 | A kind of excrement solid-liquid separator for sewage treatment |
| 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 |
-
2012
- 2012-05-03 CN CN2012201956004U patent/CN202540781U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977614A (en) * | 2013-02-07 | 2014-08-13 | 绿色技术株式会社 | Dehydrator |
| CN104402188A (en) * | 2014-10-08 | 2015-03-11 | 佘高飞 | Extruding solid-liquid separator |
| CN106390555A (en) * | 2016-10-11 | 2017-02-15 | 鹤壁职业技术学院 | Automatic screw-extrusion dewatering device |
| CN106390555B (en) * | 2016-10-11 | 2018-12-11 | 鹤壁职业技术学院 | A kind of screw extrusion automatic dewatering unit |
| CN109248484A (en) * | 2017-07-12 | 2019-01-22 | 上海三乘三备环保工程有限公司 | A kind of excrement solid-liquid separator for sewage treatment |
| CN108081430A (en) * | 2017-12-14 | 2018-05-29 | 王伟 | A kind of production equipment of plant fiber or high polymer material composite wood |
| 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 |
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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: 20121121 Termination date: 20150503 |
|
| EXPY | Termination of patent right or utility model |