CN203183789U - Solid-liquid separation device - Google Patents
Solid-liquid separation device Download PDFInfo
- Publication number
- CN203183789U CN203183789U CN 201320233040 CN201320233040U CN203183789U CN 203183789 U CN203183789 U CN 203183789U CN 201320233040 CN201320233040 CN 201320233040 CN 201320233040 U CN201320233040 U CN 201320233040U CN 203183789 U CN203183789 U CN 203183789U
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- curved screen
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- liquid
- screen
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Abstract
The utility model discloses a solid-liquid separation device, which comprises a box body, wherein the box body is provided with a water inlet, a water outlet and a drain outlet, an arc-shaped sieve plate is arranged in the box body, the arc-shaped sieve plate is formed by sequentially connecting a first arc-shaped screen, a second arc-shaped screen and a third arc-shaped screen, the filter areas of the first arc-shaped screen, the second arc-shaped screen and the third arc-shaped screen are gradually reduced, and the included angles of the chords respectively corresponding to the first arc-shaped screen, the second arc-shaped screen and the third arc-shaped screen and the vertical direction are gradually reduced. The solid-liquid separation device disclosed by the utility model can be used for efficiently separating solid and liquid.
Description
Technical field
The utility model relates to aquaculture field, relates in particular to a kind of equipment for separating liquid from solid.
Background technology
In the aquaculture, usually can pile up a lot of residual baits and ight soil in culturing the pond, these residual baits and ight soil are soluble in water; form protein, carbohydrate, lipid colloid; consume the water body dissolved oxygen, further decompose toxic compounds such as producing ammonia nitrogen, nitrite, must be in the source rapidly with its removal.For being cultured water, this part carries out Separation of Solid and Liquid, original technology adopts an arcuate structure to carry out Separation of Solid and Liquid, this kind structure is when the screen cloth use angle is too small, and liquid is easily by screen cloth, and solid dirt then is difficult for discharging, when the screen cloth use angle is excessive, solid dirt is easily discharged, and water and screen cloth wire side produce cutting and then be unfavorable for liquid filtering, cause solid and liquid to cross screen cloth together, the waste great lot of water resources causes the weak effect of Separation of Solid and Liquid, efficient low.
The utility model content
The purpose of this utility model provides a kind of equipment for separating liquid from solid, solid efficiently can be separated with liquid.
For achieving the above object, the utility model provides a kind of equipment for separating liquid from solid, comprise casing, described casing is provided with water inlet, delivery port and sewage draining exit, be provided with arc screening plate in the described casing, described arc screening plate is formed by connecting in regular turn by first curved screen, second curved screen and the 3rd curved screen, the filter area of described first curved screen, second curved screen and the 3rd curved screen reduces gradually, and described first curved screen, second curved screen and the 3rd curved screen corresponding string and the angle of vertical direction respectively reduce gradually.
Preferably, the filter area of described first curved screen accounts for the 45%-55% of the total filter area of arc screening plate, the filter area of described second curved screen accounts for the 25%-35% of the total filter area of arc screening plate, and the filter area of described the 3rd curved screen accounts for the 15%-25% of the total filter area of arc screening plate.
Preferably, the filtration wire side of described first curved screen, second curved screen and the 3rd curved screen is circular arc, the angle α of the corresponding string of described first curved screen and vertical direction is 70 °-80 °, the angle β of the corresponding string of described second curved screen and vertical direction is 50 °-60 °, the angle γ of the corresponding string of described the 3rd curved screen and vertical direction is 45 °-55 °, and described first curved screen, described two curved screens and described the 3rd the curved screen center of circle angle theta of correspondence respectively are 70 °-75 °.
Preferably, be provided with anti-cleaning jet pipe in the described casing, described anti-cleaning jet pipe is positioned at the below of described first curved screen, second curved screen and the 3rd curved screen.
Preferably, be provided with the arc deflector of the liquid feeding end top that is positioned at described first curved screen in the described casing.
Preferably, the junction of described first curved screen and described second curved screen is provided with catheter, and the junction of described second curved screen and described the 3rd curved screen also is provided with catheter.
Preferably, the liquid feeding end of described first curved screen is provided with first liquid barrier, and the outlet end of described the 3rd curved screen is provided with second liquid barrier.
Preferably, be provided with in the described casing towards the low oblique base plate of described sewage draining exit.
Compared with prior art, equipment for separating liquid from solid of the present utility model is because described first curved screen, the filter area of second curved screen and the 3rd curved screen reduces gradually, described first curved screen, second curved screen and the 3rd curved screen corresponding string and the angle of vertical direction respectively reduce gradually, make described arc screening plate by smooth become precipitous, most of liquid is filtered out at the first curved screen place, small part liquid filters out at second curved screen and the 3rd curved screen place, solid dirt then can be pushed second curved screen by liquid from first curved screen easily by the impact of the liquid that continues to enter, further push the 3rd curved screen again, most of solid dirt is deposited in the 3rd curved screen bottom, and then enter discharge in the dirt feeder, realize that liquid and the efficient of solid dirt separate.
By following description also by reference to the accompanying drawings, it is more clear that the utility model will become, and these accompanying drawings are used for explaining embodiment of the present utility model.
Description of drawings
Fig. 1 is the cutaway view of the utility model equipment for separating liquid from solid.
Fig. 2 is the vertical view of the utility model equipment for separating liquid from solid.
The specific embodiment
With reference now to accompanying drawing, describe embodiment of the present utility model, the similar elements label represents similar elements in the accompanying drawing.
Please refer to Fig. 1-2, described equipment for separating liquid from solid comprises casing 1, is provided with arc screening plate 2 and the anti-jet pipe 3 that cleans in the described casing 1.
Particularly, described casing 1 is provided with water inlet 11, delivery port 12 and sewage draining exit 13.Described water inlet 11 and described sewage draining exit 13 are positioned at the both sides of described arc screening plate 2, and described delivery port 12 is positioned at the below of described arc screening plate 2.Also be provided with in the described casing 1 towards described sewage draining exit 13 low oblique base plates 14.Also be provided with arc deflector 15 in the described casing 1.
Described arc screening plate 2 is formed by connecting in regular turn by first curved screen 21, second curved screen 22 and the 3rd curved screen 23.Described first curved screen 21 is near described water inlet 11, and described the 3rd curved screen 23 is near described sewage draining exit 13.Described arc deflector 15 is positioned at the liquid feeding end top of described first curved screen 21.The liquid feeding end of described first curved screen 21 is provided with first liquid barrier 24, described first liquid barrier 24 is positioned at the below of described arc deflector 15, the outlet end of described the 3rd curved screen 23 is provided with the bottom that second liquid barrier, 25, the second liquid barriers 25 are positioned at described the 3rd curved screen 23.The junction of described first curved screen 21 and described second curved screen 22 is provided with catheter 26, and the junction of described second curved screen 22 and described the 3rd curved screen 23 also is provided with catheter 26, and described catheter 26 is semicircle pipes.The filter area of described first curved screen 21, second curved screen 22 and the 3rd curved screen 23 reduces gradually, and described first curved screen 21, second curved screen 22 and the 3rd curved screen 23 corresponding string and the angle of vertical direction respectively reduce gradually.
More specifically, the filter area of described first curved screen 21 accounts for the 45%-55% of arc screening plate 2 total filter areas, the filter area of described second curved screen 22 accounts for the 25%-35% of arc screening plate 2 total filter areas, and the filter area of described the 3rd curved screen 23 accounts for the 15%-25% of arc screening plate 2 total filter areas.Preferred mode is, the filter area of described first curved screen 21 accounts for 50% of arc screening plate 2 total filter areas, the filter area of described second curved screen 22 accounts for 30% of arc screening plate 2 total filter areas, and the filter area of described the 3rd curved screen 23 accounts for 20% of arc screening plate 2 total filter areas.The filtration wire side of described first curved screen 21, second curved screen 22 and the 3rd curved screen 23 is circular arc, wherein, the angle α of described first curved screen, 21 corresponding strings and vertical direction is 70 °-80 °, the angle β of described second curved screen, 22 corresponding strings and vertical direction is 50 °-60 °, the angle γ of described the 3rd curved screen 23 corresponding strings and vertical direction is 45 °-55 °, and described first curved screen 21, described second curved screen 22 and described the 3rd curved screen 23 center of circle angle theta of correspondence respectively are 70 °-75 °.
Described anti-cleaning jet pipe 3 is positioned at the below of described first curved screen 21, second curved screen 22 and the 3rd curved screen 23.In the present embodiment, described anti-cleaning jet pipe 3 has three, described first curved screen 21, second curved screen 22 and the 3rd curved screen 23 be a corresponding anti-jet pipe 3 that cleans respectively, can clean first curved screen 21, second curved screen 22 and the 3rd curved screen 23 respectively, the fixedly slag that is attached on first curved screen 21, second curved screen 22 and the 3rd curved screen 23 can be rinsed well.
Because described first curved screen 21, the filter area of second curved screen 22 and the 3rd curved screen 23 reduces gradually, described first curved screen 21, second curved screen 22 and the 3rd curved screen 23 corresponding string and the angle of vertical direction respectively reduce gradually, make described arc screening plate 2 the filtration angle by smooth become precipitous, when carrying out Separation of Solid and Liquid by described arc screening plate 2, there is the liquid of 60%-80% to filter out by described first curved screen 21, the liquid of 10%-30% filters out by described second curved screen 22, the liquid of 5%-10% filters out by described the 3rd curved screen 23, and along with liquid continue enter, can successively solid dirt be pushed described second curved screen 22 from described first curved screen 21, after being pushed in described the 3rd curved screen 23 from described second curved screen 22 again, enter in the solid dirt feeder, so just can realize the efficient separation to solid-liquid.Described first curved screen 21 is mainly used in filter liquide, described second curved screen 22 mainly plays buffering and filtrate transition, the 3rd curved screen 23 then is mainly used in collecting solid dirt, because the 3rd curved screen 23 is more precipitous, so the liquid that continues to enter can be pushed into solid dirt the sewage draining exit place 13 of the dirt feeder of described casing 1 very easily.When described catheter 26 can make liquid enter into described second curved screen 22 from described first curved screen 21, and liquid is when entering into the 3rd curved screen 23 from described second curved screen 22, and it is outer and improve the water distribution effect to avoid the liquid hurricane to spill described casing 1.
Abovely in conjunction with most preferred embodiment the utility model is described, but the utility model is not limited to the embodiment of above announcement, and should contains various modification, equivalent combinations of carrying out according to essence of the present utility model.
Claims (8)
1. equipment for separating liquid from solid, comprise casing, described casing is provided with water inlet, delivery port and sewage draining exit, it is characterized in that: be provided with arc screening plate in the described casing, described arc screening plate is formed by connecting in regular turn by first curved screen, second curved screen and the 3rd curved screen, the filter area of described first curved screen, second curved screen and the 3rd curved screen reduces gradually, and described first curved screen, second curved screen and the 3rd curved screen corresponding string and the angle of vertical direction respectively reduce gradually.
2. equipment for separating liquid from solid as claimed in claim 1, it is characterized in that: the filter area of described first curved screen accounts for the 45%-55% of the total filter area of arc screening plate, the filter area of described second curved screen accounts for the 25%-35% of the total filter area of arc screening plate, and the filter area of described the 3rd curved screen accounts for the 15%-25% of the total filter area of arc screening plate.
3. equipment for separating liquid from solid as claimed in claim 2, it is characterized in that: described first curved screen, the filtration wire side of second curved screen and the 3rd curved screen is circular arc, the angle α of the corresponding string of described first curved screen and vertical direction is 70 °-80 °, the angle β of the corresponding string of described second curved screen and vertical direction is 50 °-60 °, the angle γ of the corresponding string of described the 3rd curved screen and vertical direction is 45 °-55 °, described first curved screen, described two curved screens and described the 3rd the curved screen center of circle angle theta of correspondence respectively are 70 °-75 °.
4. as each described equipment for separating liquid from solid of claim 1-3, it is characterized in that: be provided with anti-cleaning jet pipe in the described casing, described anti-cleaning jet pipe is positioned at the below of described first curved screen, second curved screen and the 3rd curved screen.
5. as each described equipment for separating liquid from solid of claim 1-3, it is characterized in that: the arc deflector that is provided with the liquid feeding end top that is positioned at described first curved screen in the described casing.
6. as each described equipment for separating liquid from solid of claim 1-3, it is characterized in that: the junction of described first curved screen and described second curved screen is provided with catheter, and the junction of described second curved screen and described the 3rd curved screen also is provided with catheter.
7. as each described equipment for separating liquid from solid of claim 1-3, it is characterized in that: the liquid feeding end of described first curved screen is provided with first liquid barrier, and the outlet end of described the 3rd curved screen is provided with second liquid barrier.
8. as each described equipment for separating liquid from solid of claim 1-3, it is characterized in that: be provided with in the described casing towards the low oblique base plate of described sewage draining exit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320233040 CN203183789U (en) | 2013-05-02 | 2013-05-02 | Solid-liquid separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320233040 CN203183789U (en) | 2013-05-02 | 2013-05-02 | Solid-liquid separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203183789U true CN203183789U (en) | 2013-09-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320233040 Withdrawn - After Issue CN203183789U (en) | 2013-05-02 | 2013-05-02 | Solid-liquid separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203183789U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223270A (en) * | 2013-05-02 | 2013-07-31 | 姜汉平 | Solid-liquid separation apparatus |
| CN103817075A (en) * | 2014-02-27 | 2014-05-28 | 中国矿业大学 | Novel hydraulic classification two-section sieve bend |
| CN106830572A (en) * | 2017-04-07 | 2017-06-13 | 河南师范大学 | A kind of non-maintaining fish jar water cleaning systems |
| CN110127784A (en) * | 2019-06-05 | 2019-08-16 | 贵州省水产研究所 | A kind of modular fishery tail water equipment for separating liquid from solid |
| CN115196770A (en) * | 2022-07-15 | 2022-10-18 | 湖州美林环保设备有限公司 | Sewage pretreatment equipment |
-
2013
- 2013-05-02 CN CN 201320233040 patent/CN203183789U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223270A (en) * | 2013-05-02 | 2013-07-31 | 姜汉平 | Solid-liquid separation apparatus |
| CN103223270B (en) * | 2013-05-02 | 2015-12-30 | 姜汉平 | A kind of equipment for separating liquid from solid |
| CN103817075A (en) * | 2014-02-27 | 2014-05-28 | 中国矿业大学 | Novel hydraulic classification two-section sieve bend |
| CN106830572A (en) * | 2017-04-07 | 2017-06-13 | 河南师范大学 | A kind of non-maintaining fish jar water cleaning systems |
| CN110127784A (en) * | 2019-06-05 | 2019-08-16 | 贵州省水产研究所 | A kind of modular fishery tail water equipment for separating liquid from solid |
| CN110127784B (en) * | 2019-06-05 | 2022-03-25 | 贵州省水产研究所 | Modularized tail water solid-liquid separation device for fishery |
| CN115196770A (en) * | 2022-07-15 | 2022-10-18 | 湖州美林环保设备有限公司 | Sewage pretreatment equipment |
| CN115196770B (en) * | 2022-07-15 | 2024-02-09 | 湖州美林环保设备有限公司 | Sewage pretreatment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU CHUANGLING AQUATIC SCIENCE AND TECHNOLOG Free format text: FORMER OWNER: JIANG HANPING Effective date: 20150626 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150626 Address after: 510000 Guangdong, Guangzhou, Baiyun District, North Road, No. 1633, Guangzhou private science and Technology Park, Sheng Sheng Road, No. 8, building B503 service room Patentee after: GUANGZHOU CHUANGLING AQUATIC TECHNOLOGY CO., LTD. Address before: 510000 Guangdong, Guangzhou, Baiyun District, North Road, No. 1633, Guangzhou private science and Technology Park, Sheng Sheng Road, No. 8, building B503 service room Patentee before: Jiang Hanping |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20130911 Effective date of abandoning: 20151230 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |