CN112807856A - Algae dross processing apparatus based on special ceramic microsphere - Google Patents
Algae dross processing apparatus based on special ceramic microsphere Download PDFInfo
- Publication number
- CN112807856A CN112807856A CN202110106154.9A CN202110106154A CN112807856A CN 112807856 A CN112807856 A CN 112807856A CN 202110106154 A CN202110106154 A CN 202110106154A CN 112807856 A CN112807856 A CN 112807856A
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- filter
- box
- special ceramic
- base
- ceramic microspheres
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- 241000195493 Cryptophyta Species 0.000 title claims abstract description 52
- 239000000919 ceramic Substances 0.000 title claims abstract description 45
- 239000004005 microsphere Substances 0.000 title claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 239000010865 sewage Substances 0.000 claims abstract description 36
- 239000008213 purified water Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000000746 purification Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 239000008394 flocculating agent Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2068—Other inorganic materials, e.g. ceramics
- B01D39/2072—Other inorganic materials, e.g. ceramics the material being particulate or granular
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Abstract
The invention discloses an algae scum treatment device based on special ceramic microspheres, which comprises: the first sewage tank is internally provided with a first water pump; the bottom of the filter box is provided with a through hole and is communicated with the first water pump; the first base is arranged at the bottom of the filter box, a rotating motor is arranged in the first base, and a rotating shaft of the rotating motor penetrates through the through hole; a second base, the bottom surface of which is connected with the rotating shaft; the filter is a box body with a hollow surface and filled with special ceramic microspheres, is connected with the second base, and is provided with a vertical through groove at the vertical center line position; the two semicircular filter screens are horizontally and symmetrically arranged, the circular edges of the two filter screens deviate from each other, the straight edges of the two filter screens are connected through a connecting rod, and the connecting rod is connected with the through groove in a vertically sliding mode; the two first telescopic rods are arranged on the second base, and the extension end of each first telescopic rod is connected with one filter screen; and the water purifying tank is communicated with the second water pump. The special ceramic microspheres in the filter of the device have good adsorption effect on the algae scum.
Description
Technical Field
The invention belongs to the technical field related to biological environmental engineering, and particularly relates to an algae scum treatment device based on special ceramic microspheres.
Background
Along with the improvement of the speed of social production activities, more and more wastewater is discharged into the natural water body. The discharge of wastewater causes eutrophication of water bodies, which is followed by the breeding and proliferation of various algae. On one hand, algae in water can affect the cleanliness and the aesthetic degree of a water body, on the other hand, when the breeding of the algae cannot be controlled, the ecological balance of the water body is damaged, how to collect the algae in the water body for subsequent utilization while treating the algae in the water body without causing secondary pollution to the water body is an important research subject in the field of biological environment engineering.
The existing algae treatment mode is that the algae in the water body is generally sunk to the water bottom after being adsorbed by adding a flocculating agent into the water body, the treatment mode can only temporarily clarify the water body, if the flocculating agent deposited at the bottom of the water body exists for a long time, the water body is subjected to secondary pollution, meanwhile, the algae cannot be recycled, and biological resources are wasted.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an algae scum treatment device based on special ceramic microspheres, aiming at solving the problems in the prior art.
The invention provides an algae scum treatment device based on special ceramic microspheres, which comprises:
the side wall of the first sewage tank is provided with a sewage inlet;
the first water pump is arranged in the first sewage tank;
the filter box is a cylindrical box body with an opening at the top, the bottom of the filter box is provided with a through hole, and a sealing ring is arranged in the through hole; the filter box is communicated with an output port of the first water pump through a first pipeline, and a first control valve is arranged on the first pipeline;
the first base is arranged at the bottom of the filter box, a rotating motor is arranged in the first base, and a rotating shaft of the rotating motor penetrates through the through hole;
the second base is horizontally arranged in the filter box, and the bottom surface of the second base is fixedly connected with the rotating shaft;
the filter comprises a box body and special ceramic microspheres filled in the box body, and the size of the hollow holes of the box body is smaller than that of the special ceramic microspheres; the bottom of the first base is fixedly connected with the upper surface of the second base; the filter is provided with a vertical through groove at the vertical center line position and along the length direction;
the filter screen assembly comprises two semicircular filter screens which are symmetrically and horizontally arranged, wherein the two filter screens are connected through a connecting rod, and the connecting position is located at the middle point of the straight edges of the filter screens; the connecting rod is connected with the through groove in an up-and-down sliding manner;
the two vertically arranged first telescopic rods are symmetrically arranged on the second base, and the extension end of each first telescopic rod is connected with one filter screen;
the water purifying tank is communicated with a second water pump arranged in the filter tank through a second pipeline, and a second control valve is arranged on the second pipeline; the side wall of the water purifying tank is provided with a purified water outlet.
Preferably, still include dross collection mechanism, dross collection mechanism includes:
the second electric telescopic rod is horizontally arranged at the top of the filter box, the telescopic end of the second electric telescopic rod is connected with a scraper, and the scraper can be in contact with the upper surface of the filter screen;
the scum collecting box with an open top is arranged on the side edge of the filter box far away from the scraper.
Preferably, the bottom of the scum collecting box is hollowed out.
Preferably, still include the second sewage case, and the second sewage incasement level is provided with netted dull and stereotyped, and the box is collected to the dross is placed on netted dull and stereotyped, is equipped with the third water pump in the second sewage incasement, and the delivery outlet of third water pump passes through third water pipe and rose box intercommunication, is equipped with the third control valve on the third water pipe.
Preferably, the first control valve, the second control valve and the third control valve are all one-way valves.
Preferably, the special ceramic microspheres contain a plurality of holes inside, and the density of the ceramic microspheres is less than that of water.
Compared with the prior art, the algae scum treatment device based on the special ceramic microspheres has the following beneficial effects:
(1) according to the algae scum treatment device based on the special ceramic microspheres, provided by the invention, the special ceramic microspheres in the filter are provided with a plurality of fine holes, so that fine algae scum in a water body can be adsorbed, and the water body is purified more thoroughly.
(2) According to the algae scum treatment device based on the special ceramic microspheres, provided by the invention, the filter screen can be used for fishing up algae scum with larger volume, and the algae scum can be collected by matching with the scraper and the scum collecting box so as to be used for research in the aspect of biological engineering, so that natural biological resources are fully utilized.
(3) According to the algae scum treatment device based on the special ceramic microspheres, provided by the invention, the filter continuously rotates in the water body, so that the water body can be stirred, the algae scum is more uniformly distributed in the water body, and the purification work can be more thoroughly carried out.
(4) According to the algae scum treatment device based on the special ceramic microspheres, the second sewage tank is arranged so as to collect residual sewage in the collected algae scum and enable the residual sewage to return to the filter tank for continuous purification, and waste of water resources is avoided.
Drawings
Fig. 1 is a front cross-sectional view of an algae scum treatment apparatus based on special ceramic microspheres according to embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of a filter screen 10 in an algae scum processing apparatus based on special ceramic microspheres according to embodiment 1 of the present invention;
fig. 3 is a top view of the filter screen 10 and the filter 9 in the algae scum processing apparatus based on special ceramic microspheres according to embodiment 1 of the present invention, which are connected in a sliding manner up and down;
fig. 4 is a front cross-sectional view of an algae scum treatment apparatus based on special ceramic microspheres according to embodiment 2 of the present invention;
fig. 5 is a front cross-sectional view of an algae scum treatment apparatus based on special ceramic microspheres according to embodiment 3 of the present invention.
In the figure: 1-a first sewage tank, 2-a sewage inlet, 3-a first water pump, 4-a filter tank, 5-a first control valve, 6-a first base, 7-a rotating motor, 8-a second base, 9-a filter, 10-a filter screen, 11-a connecting rod, 12-a first telescopic rod, 13-a purified water tank, 14-a second control valve, 15-a purified water outlet, 16-a second electric telescopic rod, 17-a scraper, 18-a scum collecting box, 19-a second sewage tank, 20-a reticular flat plate, 21-a third water pump, 22-a third control valve.
Detailed Description
In order that those skilled in the art will better understand the technical solutions of the present invention to be implemented, the present invention will be further described with reference to the following specific embodiments and accompanying drawings.
Example 1
This embodiment provides an algae scum treatment device based on special ceramic microspheres, as shown in fig. 1-3. This dross processing apparatus includes:
the side wall of the first sewage tank 1 is provided with a sewage inlet 2;
a first water pump 3 provided inside the first sewage tank 1;
the filter box 4 is a cylindrical box body with an opening at the top, the bottom of the filter box is provided with a through hole, and a sealing ring is arranged in the through hole; the filter tank 4 is communicated with an output port of the first water pump 3 through a first pipeline, and a first control valve 5 is arranged on the first pipeline;
the first base 6 is arranged at the bottom of the filter box 4, a rotating motor 7 is arranged in the first base, and a rotating shaft of the rotating motor 7 is arranged in the through hole in a penetrating manner;
a second base 8 horizontally disposed inside the filter tank 4 and having a bottom surface fixedly connected to the rotary shaft;
the filter 9 comprises a box body and special ceramic microspheres which are filled in the box body, have the diameter of 0.8mm and the density of 80% of the water density, wherein the special ceramic is industrial porous ceramic, and the size of the hollow holes of the box body is smaller than that of the special ceramic microspheres; the bottom of the filter box is fixedly connected with the upper surface of the second base 8; the filter 9 is provided with a vertical through groove at the vertical center line position and along the length direction;
the filter screen assembly comprises two semicircular filter screens 10 which are symmetrically and horizontally arranged, wherein the two filter screens 10 are connected through a connecting rod 11, and the connecting position is located at the middle point of the straight edge of each filter screen 10; the connecting rod 11 is connected with the through groove in a vertical sliding manner;
the two vertically arranged first telescopic rods 12 are symmetrically arranged on the second base 8, and the extending end of each first telescopic rod 12 is connected with one filter screen 10;
a purified water tank 13 which is communicated with a second water pump arranged in the filter tank 4 through a second pipeline, and a second control valve 14 is arranged on the second pipeline; the side wall of the purified water tank 12 is provided with a purified water outlet 15.
In the algae scum treatment apparatus based on the special ceramic microspheres provided in this embodiment 1, when in use, firstly, sewage is poured into the sewage tank 1 from the sewage inlet 2, then the first water pump 3 and the first control valve 5 are opened to make the sewage flow into the filter tank 4, after the sewage flow is completed, the rotating motor 7 is started, the filter 9 is driven by the second base 8 to rotate in the water body, and fine algae scum in the water body is adsorbed by the porous ceramic microspheres in the filter 9; meanwhile, the first telescopic rod 12 is opened and is controlled to be periodically stretched up and down, the filter screen 10 can be driven by the first telescopic rod 12 and the rotating motor 7 to rotate in the water body and move up and down, when the filter screen moves upwards, algae scum which is large in volume and cannot be adsorbed by the porous ceramic microspheres in the water body is filtered out and fished up, and when the filter screen 10 moves upwards to the water surface, an operator can collect the algae scum fished up by the filter screen 10 so as to be used for the subsequent research on the aspect of biological environmental engineering; when the algae scum on the filter screen 10 is completely collected, the filter screen 10 can be controlled to move downwards and enter the water again; and then, the operation is repeated until the water body is purified.
Example 2
This embodiment provides an algae scum treatment device based on special ceramic microspheres, as shown in fig. 4.
Compared with the embodiment 1, the present embodiment has the same components and composition structure, and the difference is that:
still include dross collection mechanism, it includes:
the second electric telescopic rod 16 is horizontally arranged at the top of the filter box 4, the telescopic end of the second electric telescopic rod is connected with a scraper 17, and the scraper 17 can be in contact with the upper surface of the filter screen 10;
an open-topped dross collecting box 18 is provided at an edge of the filter box 4 at a side remote from the scraper 17.
The operation of the algae scum processing apparatus based on special ceramic microspheres provided in this embodiment 2 is the same as that in embodiment 1, except that:
when the filter screen 10 catches up the algae scum in the water and the algae scum is exposed out of the water, the second electric telescopic rod 16 is opened to drive the scraper 17 to move, and the algae scum on the filter screen 10 is scraped by the scraper 17 and pushed into the scum collecting box 18 for the subsequent research on the aspect of biological environmental engineering. The algae scum fished by the filter screen 10 can be conveniently and rapidly collected by the design, so that the water purification and scum fishing efficiency is improved.
Example 3
This embodiment provides an algae scum treatment device based on special ceramic microspheres, as shown in fig. 5.
Compared with embodiment 2, the present embodiment has the same components and structure, and the difference is that:
the bottom of the scum collecting box 18 is hollowed;
the sewage treatment device also comprises a second sewage tank 19, a reticular flat plate 20 is horizontally arranged in the second sewage tank 19, and a scum collecting box 18 is placed on the reticular flat plate 20; a third water pump 21 is arranged in the second sewage tank 19, an output port of the third water pump 21 is communicated with the filter tank 4 through a third water pipe, and a third control valve 22 is arranged on the third water pipe.
The operation of the algae scum processing apparatus based on special ceramic microspheres provided in this embodiment 3 is the same as that in embodiment 2, except that:
when the algal scum scraped by the scraper 17 enters the scum collection box 18, the sewage remaining inside the scum collection box flows out from the mesh-shaped bottom of the scum collection box 18 and flows into the second sewage tank 19, and when the sewage therein accumulates to a certain extent, the third control valve 22 is opened, so that the sewage in the second sewage tank 19 flows into the filter tank 4 again for purification. The design can control the moisture of the collected algae scum to be dry, so that the collected algae scum is convenient to subsequently dry and utilize, and on the other hand, the collected algae scum can be fully recovered and purified, so that the water resource is not wasted.
It should be noted that the preferred embodiments of the present invention have been described in order to avoid redundancy. While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (6)
1. The utility model provides an alga dross processing apparatus based on special ceramic microballon which characterized in that includes:
the side wall of the first sewage tank (1) is provided with a sewage inlet (2);
a first water pump (3) which is arranged inside the first sewage tank (1);
the filter box (4) is a cylindrical box body with an opening at the top, the bottom of the filter box is provided with a through hole, and a sealing ring is arranged in the through hole; the filter box (4) is communicated with an output port of the first water pump (3) through a first pipeline, and a first control valve (5) is arranged on the first pipeline;
the first base (6) is arranged at the bottom of the filter box (4), a rotating motor (7) is arranged in the first base, and a rotating shaft of the rotating motor (7) penetrates through the through hole;
the second base (8) is horizontally arranged in the filter box (4), and the bottom surface of the second base is fixedly connected with the rotating shaft;
the filter (9) comprises a box body and special ceramic microspheres filled in the box body, and the size of the hollow holes of the box body is smaller than that of the special ceramic microspheres; the bottom of the filter box is vertically arranged in the filter box (4) and is fixedly connected with the upper surface of the second base (8); a vertical through groove is formed in the position of the vertical center line of the filter (9) along the length direction of the filter;
the filter screen assembly comprises two semicircular filter screens (10) which are symmetrically and horizontally arranged, wherein the round edges of the two filter screens (10) deviate from each other, the two filter screens (10) are connected through a connecting rod (11), and the connecting position is located at the middle point of the straight edge of each filter screen (10); the connecting rod (11) is connected with the through groove in a vertical sliding manner;
the two vertically arranged first telescopic rods (12) are symmetrically arranged on the second base (8), and the extending end of each first telescopic rod (12) is connected with one filter screen (10) respectively;
the water purifying tank (13) is communicated with a second water pump arranged in the filter tank (4) through a second pipeline, and a second control valve (14) is arranged on the second pipeline; and a purified water outlet (15) is arranged on the side wall of the purified water tank (13).
2. The special ceramic microsphere-based algae scum treatment apparatus as claimed in claim 1, further comprising a scum collection mechanism, wherein the scum collection mechanism comprises:
the second electric telescopic rod (16) is horizontally arranged at the top of the filter box (4), the telescopic end of the second electric telescopic rod is connected with a scraper (17), and the scraper (17) can be in contact with the upper surface of the filter screen (10);
an open-topped dross collection box (18) provided on the filter box (4) at a side edge remote from the scraper.
3. The algae scum treatment device based on special ceramic microspheres according to claim 2, wherein the scum collection box (18) is hollowed out at the bottom.
4. The algae scum treatment device based on special ceramic microspheres according to claim 3, further comprising a second sewage tank (19), wherein a mesh flat plate (20) is horizontally arranged in the second sewage tank (19), the scum collecting box (18) is placed on the mesh flat plate (20), a third water pump (21) is arranged in the second sewage tank (19), an output port of the third water pump (21) is communicated with the filter tank (4) through a third water pipe, and a third control valve (22) is arranged on the third water pipe.
5. The special ceramic microsphere-based algae scum treatment apparatus according to claim 1, wherein the first control valve (5), the second control valve (14) and the third control valve (22) are all one-way valves.
6. The algae scum treatment device based on the special ceramic microspheres as claimed in claim 1, wherein the special ceramic microspheres contain a plurality of holes inside, and the density of the ceramic microspheres is less than that of water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110106154.9A CN112807856B (en) | 2021-01-26 | 2021-01-26 | Algae dross processing apparatus based on special ceramic microsphere |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110106154.9A CN112807856B (en) | 2021-01-26 | 2021-01-26 | Algae dross processing apparatus based on special ceramic microsphere |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112807856A true CN112807856A (en) | 2021-05-18 |
| CN112807856B CN112807856B (en) | 2022-08-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110106154.9A Expired - Fee Related CN112807856B (en) | 2021-01-26 | 2021-01-26 | Algae dross processing apparatus based on special ceramic microsphere |
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| Country | Link |
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| CN (1) | CN112807856B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113620461A (en) * | 2021-08-10 | 2021-11-09 | 无锡市建筑设计研究院有限责任公司 | Air-floating type efficient circulating filtration and purification system for landscape water |
| CN115012465A (en) * | 2022-07-09 | 2022-09-06 | 华北水利水电大学 | Algae sediment collecting system for side slope of north-south water transfer channel |
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| KR20170025691A (en) * | 2015-08-31 | 2017-03-08 | 이기성 | Removal method of microbes and micro-algae by means of adsorption and filtration of shell meal |
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| CN209204793U (en) * | 2018-12-05 | 2019-08-06 | 景德镇学院 | It is a kind of using special cermacis as the efficient algae removal device of medium |
| CN210595496U (en) * | 2019-06-26 | 2020-05-22 | 江苏安绿新能源科技有限公司 | Waste water microparticle suspended solid purifier |
| CN210974162U (en) * | 2019-11-28 | 2020-07-10 | 北京科森纳环境工程有限公司 | Be applied to sewage treatment plant that water environment was administered |
| CN212141614U (en) * | 2020-03-17 | 2020-12-15 | 南京卓蓝生物有限公司 | Algae cultivation sewage collection and treatment device |
-
2021
- 2021-01-26 CN CN202110106154.9A patent/CN112807856B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170025691A (en) * | 2015-08-31 | 2017-03-08 | 이기성 | Removal method of microbes and micro-algae by means of adsorption and filtration of shell meal |
| CN108057268A (en) * | 2017-12-21 | 2018-05-22 | 安徽恒宇环保设备制造股份有限公司 | A kind of processing unit of algae scum silica frost |
| CN209204793U (en) * | 2018-12-05 | 2019-08-06 | 景德镇学院 | It is a kind of using special cermacis as the efficient algae removal device of medium |
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| CN210974162U (en) * | 2019-11-28 | 2020-07-10 | 北京科森纳环境工程有限公司 | Be applied to sewage treatment plant that water environment was administered |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113620461A (en) * | 2021-08-10 | 2021-11-09 | 无锡市建筑设计研究院有限责任公司 | Air-floating type efficient circulating filtration and purification system for landscape water |
| CN115012465A (en) * | 2022-07-09 | 2022-09-06 | 华北水利水电大学 | Algae sediment collecting system for side slope of north-south water transfer channel |
| CN115012465B (en) * | 2022-07-09 | 2023-08-15 | 华北水利水电大学 | Algae sediment collection system for south-to-north-adjustment channel side slope |
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| CN112807856B (en) | 2022-08-16 |
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Granted publication date: 20220816 |