CN213977202U

CN213977202U - High-density air flotation sedimentation tank device

Info

Publication number: CN213977202U
Application number: CN202022835486.4U
Authority: CN
Inventors: 未永成
Original assignee: Wuxi Jorsun Environment Co
Current assignee: Wuxi Jorsun Environment Co
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-08-17
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses a high density air supporting sedimentation tank device, including the sedimentation tank body, the inside fixed mounting in left side of sedimentation tank body is provided with the stirring and mixes the machine, the inside fixed connection in left side of sedimentation tank body is provided with the baffle, the left side fixed connection of sedimentation tank body is provided with the inlet pipe, the right side fixed connection of sedimentation tank body is provided with the outlet pipe, the left side lower extreme fixed connection who states the sedimentation tank body is provided with elementary slagging-off cell body. The utility model discloses a lower extreme at the sedimentation tank body sets up elementary slagging-off cell body, second grade slagging-off cell body, silt processing pond and silt gathering cell body, can gather the processing to great solid impurity through elementary slagging-off cell body, second grade slagging-off cell body, and the impurity through hydrocyclone separation gets into the silt and handles the pond and deposit, and silt finally carries out the discharge treatment through silt gathering cell body and play silt pipe, is provided with the multistage processing cell body, can prevent to take place to block up.

Description

High-density air flotation sedimentation tank device

Technical Field

The utility model relates to an industrial wastewater treatment technical field specifically is a high density air supporting sedimentation tank device.

Background

The sedimentation tank is used for separating mud and water and clarifying effluent, the air flotation tank is used for floating some particles to the water surface under the action of bubbles through the air flotation action and then removing the particles, and the air flotation tank and the sedimentation tank are used for separating solid from liquid, if the cost is not considered: generally, the oil is most aerated due to light specific gravity, common heavy metal sludge, biological sludge and the like are used in a sedimentation tank, and some small companies prefer to use the aeration because the total cost is lower.

The prior high-density air-flotation sedimentation tank device has the following defects: most of the existing high-density air flotation sedimentation tank devices are only provided with one sludge treatment tank, but impurities in the muddy water are different in size, and the blockage is easy to occur when only one sludge is cleaned; in addition, the current flotation and sedimentation tank device is not provided with a reverse blocking mechanism, water after purification treatment easily flows back to the sewage tank again, and the sedimentation and purification efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high density air supporting sedimentation tank device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-density air-flotation sedimentation tank device comprises a sedimentation tank body, wherein a stirring mixer is fixedly arranged inside the left side of the sedimentation tank body, a baffle is fixedly connected inside the left side of the sedimentation tank body, a feeding pipe is fixedly connected on the left side of the sedimentation tank body, a water outlet pipe is fixedly connected on the right side of the sedimentation tank body, a primary deslagging tank body is fixedly connected at the lower end of the left side of the sedimentation tank body, a primary deslagging pipe is fixedly arranged at the lower end of the primary deslagging tank body, a filter screen is fixedly arranged at the upper end of the primary deslagging tank body, a filter screen is fixedly arranged between the primary deslagging tank body and the baffle, a hydrocyclone is fixedly arranged at the upper end of the left side of the sedimentation tank body, and a secondary deslagging tank body is fixedly connected at a position corresponding to the lower end of the hydrocyclone, the utility model discloses a sludge treatment device, including sedimentation tank body, top of sedimentation tank body, mud pump, filter screen, the upper end of sedimentation tank body is provided with first reinforced mouth of pipe corresponding to the position department fixed mounting that the stirring mixed the machine, one side fixed mounting that the upper end of sedimentation tank body corresponds to hydrocyclone is provided with the reinforced mouth of pipe of second, the right side lower extreme fixed connection of sedimentation tank body is provided with silt processing pond, the lower extreme intermediate position department fixed connection in silt processing pond is provided with silt gathering cell body, the lower extreme fixed connection of silt gathering cell body is provided with out the silt pipe, the upper end fixed connection in silt processing pond is provided with the roof-rack, the upper end fixed connection of roof-rack is provided with the filtration swash plate, fixed connection is provided with the perforation plywood between roof-rack and the left silt processing pond, the lower extreme intermediate position department fixed mounting of roof-rack is provided with the mud scraper.

Preferably, the lower end of the secondary deslagging groove body is fixedly connected with a secondary deslagging pipe.

Preferably, the right side of the upper end of the top frame is fixedly connected with an inclined drainage plate.

Preferably, the upper end of the right side of the primary deslagging groove body is fixedly connected with a drainage inclined frame.

Preferably, a baffle frame is arranged on the right side of the hydrocyclone.

Preferably, the mud scraper is matched with the size and the shape of the sludge treatment tank.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a lower extreme at sedimentation tank body sets up elementary slagging-off cell body, second grade slagging-off cell body, silt treatment tank and silt gathering cell body, can gather the processing to great solid impurity through elementary slagging-off cell body, second grade slagging-off cell body, the impurity through hydrocyclone separation gets into the silt treatment tank and carries out the sediment, silt finally carries out the discharge treatment through silt gathering cell body and silt discharging pipe, is provided with the multistage processing cell body, can prevent to take place the jam;

2. the utility model discloses still be provided with perforation plywood, filtration swash plate simultaneously, clear water accessible after the sediment filtration in the silt treatment pond filters the swash plate and enters into and discharges in the outlet pipe, and the reducible clear water backward flow phenomenon of perforation plywood of setting can improve and deposit purification efficiency, has simple structure, convenient to use, excellent in use effect's advantage.

Drawings

FIG. 1 is a schematic view of the overall structure of a high-density air-flotation sedimentation tank device of the utility model;

FIG. 2 is an enlarged view of the structure of part A in FIG. 1;

fig. 3 is an enlarged schematic view of the structure of part B in fig. 1.

In the figure: 1. a sedimentation tank body; 2. a feed pipe; 3. a hydrocyclone; 4. a water outlet pipe; 5. a sludge gathering tank body; 6. stirring and mixing the materials; 7. a first feed tube orifice; 8. a second feed tube orifice; 9. inclining the drainage plate; 10. a mud scraper; 11. a secondary deslagging tank body; 12. a sludge outlet pipe; 13. a primary tapping pipe; 14. a sludge treatment tank; 15. a filtering inclined plate; 16. a baffle plate; 17. drainage inclined frame; 18. a filter screen; 19. a primary slag removal tank body; 20. perforating a laminate; 21. and a top frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a high density air supporting sedimentation tank device, includes sedimentation tank body 1, the inside fixed mounting in left side of sedimentation tank body 1 is provided with the stirring and mixes machine 6, the inside fixed connection in left side of sedimentation tank body is provided with baffle 16, the left side fixed connection of sedimentation tank body 1 is provided with inlet pipe 2, the right side fixed connection of sedimentation tank body 1 is provided with outlet pipe 4, state that sedimentation tank body 1's left side lower extreme fixed connection is provided with elementary slagging-off cell body 19, elementary slagging-off cell body 19's lower extreme fixed mounting is provided with elementary slag pipe 13, elementary slagging-off cell body 19's upper end fixed mounting is provided with filter screen 18, same fixed mounting is provided with filter screen 18 between elementary slagging-off cell body 19 and the baffle 16, sedimentation tank body 1's left side upper end fixed mounting is provided with hydrocyclone 3, sedimentation tank body 1 is provided with second grade slagging-off cell body 11 corresponding to hydrocyclone 3's lower extreme position department fixed connection A first feeding pipe orifice 7 is fixedly arranged at the upper end of the sedimentation tank body 1 corresponding to the position of the stirring mixer 6, a second feeding pipe orifice 8 is fixedly arranged at one side of the upper end of the sedimentation tank body 1 corresponding to the hydrocyclone 3, a sludge treatment tank 14 is fixedly connected and arranged at the lower end of the right side of the sedimentation tank body 1, a sludge gathering tank body 5 is fixedly connected and arranged at the middle position of the lower end of the sludge treatment tank 14, the lower end of the sludge gathering tank body 5 is fixedly connected with a sludge outlet pipe 12, the upper end of the sludge treatment tank 14 is fixedly connected with a top frame 21, the upper end of the top frame 21 is fixedly connected with a filtering sloping plate 15, a perforated laminate 20 is fixedly connected between the top frame 21 and the left sludge treatment tank 14, and a sludge scraper 10 is fixedly arranged at the middle position of the lower end of the top frame 21.

Lower extreme fixed connection of second grade slagging-off cell body 11 is provided with the second grade and goes out the slag pipe, and the second grade of accessible setting is gone out the slag pipe and is clear away the residue in the second grade slagging-off cell body 11, the upper end right side fixed connection of roof-rack 21 is provided with slope drainage plate 9, and the slope drainage plate 9 that sets up can play the effect of drainage, the right side upper end fixed connection of the cell body 19 of elementary slagging-off is provided with drainage sloping frame 17, and the drainage sloping frame 17 that sets up can play the effect of drainage, hydrocyclone 3's right side is provided with the fender frame, and the fender frame that sets up can prevent that untreated sewage from getting into sedimentation tank body 1's right side, mud scraper 10 and sludge treatment tank 14's big or small shape phase-match can ensure mud scraper 10 and play the effect smoothly.

The working principle is as follows: the utility model discloses a through set up elementary slagging-off cell body 19, second grade slagging-off cell body 11, silt treatment tank 14 and silt gathering cell body 5 at the lower extreme of sedimentation tank body 1, can gather the processing through elementary slagging-off cell body 19, second grade slagging-off cell body 11, the impurity that separates through hydrocyclone 3 gets into the silt treatment tank 14 and carries out the sediment, bigger impurity can gather and wait to discharge in second grade slagging-off cell body 11, can add the decontaminating agent through first reinforced mouth of pipe 7 and second reinforced mouth of pipe 8, mud scraper 10 can make silt gather in silt gathering cell body 5, silt finally carries out the discharge processing through silt gathering cell body 5 and play silt pipe 12, be provided with multistage processing cell body, can prevent to block up, still be provided with perforation plywood 20 simultaneously, filter the swash plate 15, clear water after the sediment filters in silt treatment tank 14 can enter into outlet pipe 4 through filter the swash plate 15 and discharge, the perforated laminated plate 20 can reduce the backflow phenomenon of clear water, can improve the precipitation and purification efficiency, and has the advantages of simple structure, convenient use and good use effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high density air supporting sedimentation tank device, includes sedimentation tank body (1), its characterized in that: the mixing machine is characterized in that a stirring mixer (6) is arranged at the inner fixed mounting position on the left side of the sedimentation tank body (1), a baffle (16) is arranged at the inner fixed connection position on the left side of the sedimentation tank body, an inlet pipe (2) is arranged at the left side fixed connection position of the sedimentation tank body (1), an outlet pipe (4) is arranged at the right side fixed connection position of the sedimentation tank body (1), a primary slag removal tank body (19) is arranged at the lower end fixed connection position on the left side of the sedimentation tank body (1), a primary slag removal pipe (13) is arranged at the lower end fixed mounting position of the primary slag removal tank body (19), a filter screen (18) is arranged at the upper end fixed mounting position of the primary slag removal tank body (19), a hydraulic cyclone (3) is arranged at the upper end fixed mounting position on the left side of the sedimentation tank body (1), the sedimentation tank body (1) is fixedly connected with a second-stage deslagging tank body (11) corresponding to the lower end position of the hydraulic cyclone (3), the upper end of the sedimentation tank body (1) is fixedly provided with a first feeding pipe orifice (7) corresponding to the position of the stirring mixer (6), the upper end of the sedimentation tank body (1) is fixedly provided with a second feeding pipe orifice (8) corresponding to one side of the hydraulic cyclone (3), the lower end of the right side of the sedimentation tank body (1) is fixedly connected with a sludge treatment tank (14), the middle position of the lower end of the sludge treatment tank (14) is fixedly connected with a sludge gathering tank body (5), the lower end of the sludge gathering tank body (5) is fixedly connected with a sludge outlet pipe (12), the upper end of the sludge treatment tank (14) is fixedly connected with a top frame (21), the upper end of the top frame (21) is fixedly connected with a filtering inclined plate (15), a perforated laminate (20) is fixedly connected between the top frame (21) and the left sludge treatment tank (14), and a sludge scraper (10) is fixedly installed at the middle position of the lower end of the top frame (21).

2. The high-density air-flotation sedimentation tank device as claimed in claim 1, wherein: the lower extreme fixed connection of second grade slagging-off cell body (11) is provided with the second grade pipe of slagging tap.

3. The high-density air-flotation sedimentation tank device as claimed in claim 1, wherein: the right side of the upper end of the top frame (21) is fixedly connected with an inclined drainage plate (9).

4. The high-density air-flotation sedimentation tank device as claimed in claim 1, wherein: the upper end of the right side of the primary deslagging groove body (19) is fixedly connected with a drainage inclined frame (17).

5. The high-density air-flotation sedimentation tank device as claimed in claim 1, wherein: and a blocking frame is arranged on the right side of the hydraulic cyclone (3).

6. The high-density air-flotation sedimentation tank device as claimed in claim 1, wherein: the mud scraper (10) is matched with the size and the shape of the sludge treatment tank (14).