CN107902738B - Sewage purification flocculation device - Google Patents
Sewage purification flocculation device Download PDFInfo
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- CN107902738B CN107902738B CN201711158351.5A CN201711158351A CN107902738B CN 107902738 B CN107902738 B CN 107902738B CN 201711158351 A CN201711158351 A CN 201711158351A CN 107902738 B CN107902738 B CN 107902738B
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- water distribution
- distribution plate
- flocculation
- rotating part
- sewage purification
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
Abstract
The invention discloses a sewage purification flocculation device, which comprises: the water distribution plate changer is matched with the flocculation tank; the upper end of the flocculation tank is provided with a liquid inlet pipe, the liquid inlet pipe is divided into a sewage liquid inlet pipe and a medicament liquid inlet pipe, the wall of the flocculation tank is provided with an installation area, the inner wall of the installation area is provided with an annular groove, a water distribution plate is arranged in the annular groove, the installation area is divided into a fixed part and a rotating part hinged and connected with one end of the fixed part, the outer side of the bottom or the outer side of the side wall of the flocculation tank is provided with a motor, and a stirring structure arranged in the flocculation tank; the water distribution plate replacer is provided with a base, a supporting rod is arranged on the base, a sliding rail for the supporting rod to slide is arranged on the base, a rotatable water distribution plate clamping structure is arranged above the supporting rod, and the water distribution plate clamping structure can clamp at least two water distribution plates. The invention can change the water distribution plate when different substances are added, the water distribution plate is convenient to change, and the flocculation effect is good.
Description
Technical Field
The invention relates to the technical field of chemical equipment, in particular to a sewage purification flocculation device.
Background
Flocculation refers to the process of making suspended particles in water or liquid agglomerate or form flocs, thereby accelerating the coagulation of particles and achieving the purpose of solid-liquid separation, and this phenomenon or operation is called flocculation.
Flocculation is generally carried out by adding a suitable flocculating agent, the effect of which is to adsorb the particles, to "bridge" the particles, and thus to promote agglomeration. In the latex industry, flocculation is the first stage of latex coagulation, an irreversible aggregation. The flocculating agent is typically an ammonium salt type electrolyte or an adsorptive colloidal chemical.
The suspended matter and granular matter in the filtered sewage have very fine grain size, and in order to remove these matters, the flocculation means is usually used, that is, proper flocculant is added into raw water, and through mixing, the colloid stability is destroyed (destabilized) and the polymer phase after being mixed with the flocculant, so that the granules have flocculation property. The purpose of the flocculation device is to create suitable hydraulic conditions for the particles with flocculation properties to aggregate in mutual contact to form larger flocks. Therefore, whether the design of the flocculation device is correct or not is related to the flocculation effect, and the flocculation effect directly influences the precipitation effect of the subsequent treatment.
Disclosure of Invention
The invention aims to provide a sewage purification flocculation device which can replace a water distribution plate when different substances are added, is convenient to replace and has a good flocculation effect, aiming at the defects in the prior art.
The invention solves the technical problem, adopts the technical scheme that a sewage purification flocculation device is provided, and comprises: the device comprises a flocculation tank and a water distribution plate replacer matched with the flocculation tank; the upper end of the flocculation tank is provided with a liquid inlet pipe, the liquid inlet pipe is divided into a sewage liquid inlet pipe and a medicament liquid inlet pipe, the wall of the flocculation tank is provided with an installation area, the inner wall of the installation area is provided with an annular groove, a water distribution plate is arranged in the annular groove, the installation area is divided into a fixed part and a rotating part hinged and connected with one end of the fixed part, the outer side of the bottom or the outer side of the side wall of the flocculation tank is provided with a motor, and a stirring structure arranged in the flocculation tank is connected with the motor; the water distribution plate replacer is provided with a base, a supporting rod is arranged on the base, a sliding rail for the supporting rod to slide is arranged on the base, a rotatable water distribution plate clamping structure is arranged above the supporting rod, and the water distribution plate clamping structure can at least clamp two water distribution plates.
Preferably, the water distribution plate clamping structure comprises a plurality of first grooves for accommodating the water distribution plate and holding claws arranged on the outer sides of the first grooves. The water distribution plate is convenient to clamp by the water distribution plate clamping structure, and the clamping effect can be enhanced by the arrangement of the holding claws.
Further preferably, the height of the first groove is consistent with the height of the annular groove. The water distribution plate is more convenient.
Further preferably, the distance between the upper inner side surface and the lower inner side surface of the first groove gradually decreases from the opening close to the first groove to the opening far away from the first groove. The clamping effect can be made better.
Further preferably, the end parts of the holding claws are provided with suckers. The clamping effect can be made better.
Preferably, a rotating part is arranged between the supporting rod and the water distribution plate clamping structure, and the rotating part comprises a plurality of second grooves formed in the supporting rod and a plurality of flexible protrusions arranged on the water distribution plate clamping structure and matched with the second grooves. When the water distribution plate needs to be replaced, the rotating piece can be rotated to realize the replacement.
Preferably, the arc of the fixing portion is less than or equal to 180 °. Ensuring the water distribution plate to be smoothly installed.
Preferably, a first connecting structure is arranged between the rotating part and the other end of the fixing part, and the first connecting structure comprises a first connecting piece arranged on the rotating part and a second connecting piece arranged on the fixing part and matched with the first connecting piece.
Preferably, the rotating part comprises a first rotating part and a second rotating part which are respectively hinged with two ends of the fixed part. The change of the water distribution plate can be realized by a small opening angle of the first rotating piece and the second rotating piece, the requirement on the installation space of the flocculation device is reduced, and the cost can be reduced to a certain extent.
Further preferably, a second connecting structure is arranged between the first rotating member and the second rotating member, and the second connecting structure comprises a third connecting piece arranged on the first rotating member and a fourth connecting piece arranged on the second rotating member and matched with the third connecting piece.
Preferably, the folding device further comprises a controller, and the controller controls the rotation of the rotating part, the sliding of the supporting rod on the sliding rail and the opening and closing of the holding claw. The controller is added, so that manpower and material resources can be saved better, and the possibility and danger of workers during replacement of the water distribution plate are avoided.
The invention has the following beneficial effects:
1. the setting of installing zone can conveniently get the replacement and join in marriage the water board, uses one when putting in sewage and joins in marriage the water board, when putting into the medicament, can replace one and join in marriage the water board, accelerating flocculation, under the even condition of flocculation, can prevent again that the water board blocks up.
2. The installation area is divided into a fixed part and a rotating part, so that the water distribution plate can be replaced more conveniently without detaching the whole installation part.
3. The water distribution plate changer is arranged, so that the water distribution plate can be changed more quickly, the time is saved, and more substances are flocculated in the same time.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a clamping structure of a water distribution plate;
FIG. 3 is a schematic view of the rotating member;
FIG. 4 shows a fixed part and a rotating part in embodiment 1;
fig. 5 shows a fixed part and a rotating part in embodiments 2 and 3.
In the figure: 1. flocculation jar, 11, feed liquor pipe, 111, sewage feed liquor pipe, 112, medicament feed liquor pipe, 12, the installing zone, 121, annular groove, 122, the fixed part, 123, the rotation portion, 1231, first rotation piece, 1232, the second rotates the piece, 13, the board that joins in marriage water, 14, the motor, 15, the stirring structure, 2, the board replacer that joins in marriage water, 21, the base, 211, the slide rail, 22, the bracing piece, 221, the second recess, 23, the board clamping structure that joins in marriage water, 231, first recess, 232, embrace the claw. 2321. Suction cup 233, boss 24, rotating member.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
Example 1:
a sewage purification flocculation apparatus as shown in fig. 1 to 4, comprising a flocculation tank 1 and a water distribution plate changer 2 cooperating with the flocculation tank 1, wherein the water distribution plate changer can change the water distribution plate more quickly, thereby saving time and flocculating more substances in the same time.
The upper end of the flocculation tank 1 is provided with a liquid inlet pipe 11, the liquid inlet pipe 11 is divided into a sewage liquid inlet pipe 111 and a medicament liquid inlet pipe 112, the wall of the flocculation tank 1 is provided with a mounting area 12, the mounting area can be arranged to conveniently replace a water distribution plate, when sewage is put in, one water distribution plate is used, when a medicament is put in, one water distribution plate can be replaced, under the condition of accelerating flocculation and even flocculation, the water distribution plate can be prevented from being blocked, the inner wall of the mounting area 12 is provided with an annular groove 121, the annular groove 121 is internally provided with a water distribution plate 13, the mounting area 12 is divided into a fixed part 122 and a rotating part 123 which is hinged with one end of the fixed part 122, the mounting area is divided into a fixed part and a rotating part, when the water distribution plate is replaced, the water distribution plate is more convenient and faster, the mounting part does not need to be completely disassembled, the motor 14 is arranged on the outer side of the bottom or the outer side of the side wall of the flocculation tank 1, and the stirring structure 15 arranged in the flocculation tank 1 is connected with the motor 14; the water distribution plate changer 2 is provided with a base 21, the base 21 is provided with a support rod 22, the base 21 is provided with a slide rail 211 for the support rod 22 to slide, a rotatable water distribution plate clamping structure 23 is arranged above the support rod 22, and the water distribution plate clamping structure 23 can clamp at least two water distribution plates 13.
Preferably, the water distribution plate clamping structure 23 comprises a plurality of first grooves 231 for accommodating the water distribution plate 13 and holding claws 232 arranged outside the first grooves 231, so that the water distribution plate can be clamped conveniently by the water distribution plate clamping structure, and the clamping effect can be enhanced by the holding claws.
The height of the first groove 231 is the same as that of the annular groove 121, so that the water distribution plate is more convenient to use.
The distance between the upper inner side surface and the lower inner side surface of the first groove 231 is gradually reduced from the opening close to the first groove 231 to the opening far away from the first groove 231, so that the clamping effect is better.
The end of the holding claw 232 is provided with a sucking disc 2321, so that the clamping effect is better.
A rotating part 24 is arranged between the support rod 22 and the water distribution plate clamping structure 23, the rotating part 24 comprises a plurality of second grooves 221 arranged on the support rod 22 and a plurality of flexible protrusions 233 arranged on the water distribution plate clamping structure 23 and matched with the second grooves 221, and when the water distribution plate needs to be replaced, the rotating part can be rotated to realize the replacement.
The radian of the fixing part 122 is less than or equal to 180 degrees, so that the water distribution plate can be smoothly installed.
A first connecting structure is arranged between the other end of the rotating part 123 and the other end of the fixing part 122, and the first connecting structure comprises a first connecting piece arranged on the rotating part 123 and a second connecting piece arranged on the fixing part 122 and matched with the first connecting piece.
Example 2:
a sewage purification flocculation apparatus as shown in fig. 1 to 3 and fig. 5, which comprises a flocculation tank 1 and a water distribution plate changer 2 used in cooperation with the flocculation tank 1. The difference from the embodiment 1 is that:
the rotating part 123 comprises a first rotating part 1231 and a second rotating part 1232 which are respectively hinged with the two ends of the fixing part 122, the water distribution plate can be replaced by the first rotating part and the second rotating part with small opening angles, the requirement on the installation space of the flocculation device is reduced, and the cost can be reduced to a certain degree.
A second connecting structure is arranged between the first rotating part 1231 and the second rotating part 1232, and the second connecting structure includes a third connecting member arranged on the first rotating part 1231 and a fourth connecting member arranged on the second rotating part 1232 and matched with the third connecting member.
Example 3:
a sewage purification flocculation apparatus as shown in fig. 1 to 3 and fig. 5, which comprises a flocculation tank 1 and a water distribution plate changer 2 used in cooperation with the flocculation tank 1. The difference from the embodiment 2 is that:
still include the controller, the controller control the rotation of rotation portion the bracing piece is in slip on the slide rail embrace opening and shutting of claw, add the controller, can practice thrift manpower and materials better, avoid the possibility danger that the staff received when changing the water distribution plate.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (10)
1. A sewage purification flocculation device is characterized by comprising a flocculation tank (1) and a water distribution plate replacer (2) matched with the flocculation tank (1); the flocculation tank is characterized in that a liquid inlet pipe (11) is arranged at the upper end of the flocculation tank (1), the liquid inlet pipe (11) is divided into a sewage liquid inlet pipe (111) and a medicament liquid inlet pipe (112), an installation area (12) is arranged on the side wall of the flocculation tank (1), an annular groove (121) is formed in the inner wall of the installation area (12), a water distribution plate (13) is arranged in the annular groove (121), the installation area (12) is divided into a fixed part (122) and a rotating part (123) hinged and connected with one end of the fixed part (122), a motor (14) is arranged on the outer side of the bottom or the outer side of the side wall of the flocculation tank (1), and a stirring structure (15) connected with the motor (14) is arranged in the flocculation tank (; the water distribution plate replacing device (2) is provided with a base (21), a supporting rod (22) is arranged on the base (21), a sliding rail (211) for the supporting rod (22) to slide is arranged on the base (21), a rotatable water distribution plate clamping structure (23) is arranged above the supporting rod (22), and the water distribution plate clamping structure (23) can clamp at least two water distribution plates (13).
2. The sewage purification flocculation apparatus of claim 1, wherein: the water distribution plate clamping structure (23) comprises a plurality of first grooves (231) for accommodating the water distribution plate (13) and holding claws (232) arranged on the outer sides of the first grooves (231).
3. The sewage purification flocculation apparatus of claim 2, wherein: the height of the first groove (231) is consistent with that of the annular groove (121).
4. The sewage purification flocculation apparatus of claim 2, wherein: the distance between the upper inner side surface and the lower inner side surface of the first groove (231) is gradually reduced from the opening close to the first groove (231) to the opening far away from the first groove (231).
5. The sewage purification flocculation apparatus of claim 2, wherein: the end parts of the holding claws (232) are provided with suckers (2321).
6. The sewage purification flocculation apparatus of claim 1, wherein: a rotating piece (24) is arranged between the supporting rod (22) and the water distribution plate clamping structure (23), and the rotating piece (24) comprises a plurality of second grooves (221) formed in the supporting rod (22) and a plurality of flexible protrusions (233) arranged on the water distribution plate clamping structure (23) and matched with the second grooves (221).
7. The sewage purification flocculation apparatus of claim 1, wherein: the arc of the fixing portion (122) is less than or equal to 180 °.
8. The sewage purification flocculation apparatus of claim 1, wherein: a first connecting structure is arranged between the other end of the rotating part (123) and the other end of the fixing part (122), and the first connecting structure comprises a first connecting piece arranged on the rotating part (123) and a second connecting piece arranged on the fixing part (122) and matched with the first connecting piece.
9. The sewage purification flocculation apparatus of claim 1, wherein: the rotating part (123) comprises a first rotating part (1231) and a second rotating part (1232) which are respectively hinged with two ends of the fixing part (122).
10. The sewage purification flocculation apparatus of claim 9, wherein: and a second connecting structure is arranged between the first rotating part (1231) and the second rotating part (1232), and comprises a third connecting piece arranged on the first rotating part (1231) and a fourth connecting piece arranged on the second rotating part (1232) and matched with the third connecting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711158351.5A CN107902738B (en) | 2017-11-20 | 2017-11-20 | Sewage purification flocculation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711158351.5A CN107902738B (en) | 2017-11-20 | 2017-11-20 | Sewage purification flocculation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107902738A CN107902738A (en) | 2018-04-13 |
| CN107902738B true CN107902738B (en) | 2020-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711158351.5A Active CN107902738B (en) | 2017-11-20 | 2017-11-20 | Sewage purification flocculation device |
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| Country | Link |
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| CN (1) | CN107902738B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101328004A (en) * | 2008-06-23 | 2008-12-24 | 浙江科力尔环保设备有限公司 | Flocculating concentration apparatus in sludge treatment |
| CN202482157U (en) * | 2012-03-03 | 2012-10-10 | 王志勇 | Multifunctional flocculation and floatation experimental device |
| CN102757143A (en) * | 2012-08-14 | 2012-10-31 | 成都凯迈科技有限公司 | Well drilling wastewater flocculation precipitation treatment device and wastewater treating method |
| CN202705157U (en) * | 2012-08-14 | 2013-01-30 | 成都凯迈科技有限公司 | Wastewater flocculating settling treatment device for drilling well |
| CN204569520U (en) * | 2015-04-24 | 2015-08-19 | 滨州学院 | A kind of flocculating settling equipment |
| CN105776478A (en) * | 2016-05-13 | 2016-07-20 | 福建工程学院 | Flocculating reaction device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5558763A (en) * | 1993-06-24 | 1996-09-24 | Hitachi Plant Engineering & Construction Co., Ltd. | Sewage treatment system with air jetting means |
| US5695642A (en) * | 1995-08-15 | 1997-12-09 | Greenleigh; Stephen H. | Method for purifying contaminated water |
| CN103096990B (en) * | 2010-07-09 | 2016-06-08 | 力拓艾尔坎国际有限公司 | For separating flocculant adding rate and the mixing rate of slurry |
-
2017
- 2017-11-20 CN CN201711158351.5A patent/CN107902738B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101328004A (en) * | 2008-06-23 | 2008-12-24 | 浙江科力尔环保设备有限公司 | Flocculating concentration apparatus in sludge treatment |
| CN202482157U (en) * | 2012-03-03 | 2012-10-10 | 王志勇 | Multifunctional flocculation and floatation experimental device |
| CN102757143A (en) * | 2012-08-14 | 2012-10-31 | 成都凯迈科技有限公司 | Well drilling wastewater flocculation precipitation treatment device and wastewater treating method |
| CN202705157U (en) * | 2012-08-14 | 2013-01-30 | 成都凯迈科技有限公司 | Wastewater flocculating settling treatment device for drilling well |
| CN204569520U (en) * | 2015-04-24 | 2015-08-19 | 滨州学院 | A kind of flocculating settling equipment |
| CN105776478A (en) * | 2016-05-13 | 2016-07-20 | 福建工程学院 | Flocculating reaction device |
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| CN107902738A (en) | 2018-04-13 |
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Effective date of registration: 20200121 Address after: 242200 A, block 2301-2302, fortune mansion, Peach Town, Guangde, Xuancheng, Anhui Applicant after: Guangde fan Tek Information Consulting Co., Ltd. Address before: 242000 Kirin Avenue, Xuanzhou Economic Development Zone, Xuancheng, Anhui Province, No. 11 Applicant before: Xuancheng cyclization Chemical Technology Co., Ltd. |
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