CN219217622U - Air floatation water level adjusting device - Google Patents

Air floatation water level adjusting device Download PDF

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Publication number
CN219217622U
CN219217622U CN202320227133.7U CN202320227133U CN219217622U CN 219217622 U CN219217622 U CN 219217622U CN 202320227133 U CN202320227133 U CN 202320227133U CN 219217622 U CN219217622 U CN 219217622U
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plates
liquid inlet
frame
air
liquid
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CN202320227133.7U
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娄杰
李硕
刘明强
陈艳萍
商罡
孔令慧
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Beijing Shoujing Technology Co ltd
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Beijing Shoujing Technology Co ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

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Abstract

The utility model provides an air floatation water liquid level adjusting device which comprises an air floatation tank, wherein the bottom end of the air floatation tank is fixedly connected with a fixed seat, a left slag discharging pipe, a left liquid outlet, a right slag discharging pipe and a water liquid level adjusting mechanism are arranged on the air floatation tank, the air floatation tank is detachably connected with a liquid inlet frame through two fixed components, the liquid inlet frame is communicated with the liquid inlet pipe, a protection component is arranged on the liquid inlet frame, and a supporting seat and a slag collecting mechanism are connected in the liquid inlet frame. This air supporting play water liquid level adjustment device is convenient for go out liquid level in the air supporting pond through left scum pipe, left liquid outlet, right scum pipe, play water liquid level adjustment mechanism, feed liquor pipe and feed liquor frame's cooperation and adjust, is convenient for simultaneously reduce the influence of sediment residue to waste liquid entering air supporting pond inner liquid inlet velocity through the cooperation of protection component, supporting seat and sediment mechanism to can reduce the influence of sediment residue to the adjustment effect of air supporting pond play water liquid level.

Description

Air floatation water level adjusting device
Technical Field
The utility model relates to the technical field of air-float water liquid level adjustment, in particular to an air-float water liquid level adjustment device.
Background
The air floatation system is a technology for maintaining the height of the air floatation liquid level by overflow water, in the water treatment engineering, the air floatation filter tank is used for timely removing generated scum in the production process so as to prevent the scum from settling down and lowering the water quality of the water to be discharged and polluting filter materials, and the air floatation is a common technical device in the water treatment technology.
Therefore, in order to solve the above-mentioned problem, chinese publication No. CN210393797U discloses a device for adjusting liquid level of an air floatation tank, when the liquid inlet speed of a liquid inlet pipe is too fast, the scum on the surface of the liquid overflows into a water outlet tank without being smoothed out, the liquid is discharged from a left liquid outlet and a right liquid outlet, at this time, a gate is closed, the right side cannot overflow between the front gate and the rear gate, and cannot be discharged from the right liquid outlet, the liquid level is discharged from the left liquid outlet until the liquid level is stable, the scum on the surface is filtered out, at this time, the gate is opened, at this time, the liquid is discharged from the right liquid outlet, the water retention time is increased, the liquid level can be controlled to be about the standard liquid level, the treatment efficiency of the air floatation tank is improved, although the liquid level of the air floatation tank is convenient to control and adjust, when the liquid level of the liquid outlet is adjusted, the liquid waste needs to enter the air floatation tank through the liquid inlet pipe, the liquid inlet frame and the pipe sleeve, part of the sediment residue in the liquid waste is easy to accumulate in the liquid inlet frame, the liquid waste is inconvenient to clear, the long-term accumulation of the residue easily affects the liquid level in the liquid inlet frame, the liquid level is easy to be stable, and the effect of the liquid level in the air floatation tank is easy to be affected.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides an air floatation water liquid level adjusting device, which aims to solve the problems that long-term accumulation of residues in the background art easily affects the liquid inlet speed of waste liquid into an air floatation tank and easily causes unstable liquid level in the air floatation tank.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an air supporting play water liquid level adjustment device, includes the air supporting pond, the bottom fixedly connected with fixing base of air supporting pond is provided with left scum pipe, left liquid outlet, right scum pipe and play water liquid level adjustment mechanism on the air supporting pond, the air supporting pond can be dismantled through two fixed subassembly and be connected with the feed liquor frame, feed liquor frame and air supporting pond intercommunication have the feed liquor pipe on the feed liquor frame, have seted up the clearance mouth on the feed liquor frame, clearance mouth department is provided with protection component, the interior bottom wall fixedly connected with supporting seat of feed liquor frame, be provided with album sediment mechanism between supporting seat and the feed liquor frame;
the slag collecting mechanism comprises a slag collecting cylinder, the slag collecting cylinder is located at the top end of the supporting seat, the slag collecting cylinder is detachably connected with an adsorption screen plate and two filter screen plates through four connecting assemblies, and the adsorption screen plate is located between the two filter screen plates.
For install and dismantle filter screen plate and absorption otter board on album sediment section of thick bamboo, as the preferred technical scheme of this application, coupling assembling includes two connecting plates, two the connecting plate respectively with two filter screen plate fixed connection, fixedly connected with connecting block on the absorption otter board, the symmetry is connected with two roof on the connecting block, set up the through-hole that matches with connecting block and connecting plate on album sediment section of thick bamboo, threaded connection has connecting screw between connecting block and the two connecting plates, threaded connection has connection spiro ring on the connecting screw.
For installing and dismantling liquid inlet frame and air supporting pond, preferably, fixed subassembly includes two fixed plates, two the fixed plate all with liquid inlet frame fixed connection, be provided with the fixed strip between two fixed plates, the bottom symmetry of air supporting pond is connected with two fixed blocks, threaded connection has set screw between fixed strip and the adjacent fixed block.
For protecting in the feed liquor frame, as the further scheme of this application, the protection component includes the guard plate, it is articulated through two hinges between guard plate and the feed liquor frame, fixedly connected with draws the handle on the guard plate, can dismantle between guard plate and the lateral wall of feed liquor frame and be connected with the positioning seat.
In order to stably support the slag collecting barrel, the supporting seat further comprises four supporting rods, the four supporting rods are fixedly connected with the inner bottom wall of the liquid inlet frame, and the top ends of the four supporting rods are fixedly connected with supporting blocks.
In order to increase the stability of guard plate installation on the feed liquor frame, on the basis of the aforesaid scheme, the positioning seat includes two locating plates, two the locating plate all with guard plate fixed connection, two the locating plate all with be provided with the locating nail between the lateral wall of feed liquor frame.
In order to increase the leakproofness between guard plate and the feed liquor frame, further on the basis of the aforesaid scheme, be provided with sealed pad between guard plate and the feed liquor frame, sealed pad is used for reducing the leakage of waste liquid in the feed liquor frame.
In order to carry the slag collecting barrel, the two pull rings are symmetrically and fixedly connected to the top end of the slag collecting barrel.
(III) beneficial effects
Compared with the prior art, the utility model provides the air floatation water liquid level adjusting device, which has the following beneficial effects:
according to the utility model, the air floatation tank is conveniently supported through the fixing seat, the liquid inlet frame can be connected through the cooperation of the air floatation tank and the fixing component, the liquid outlet level in the air floatation tank is conveniently controlled and regulated through the cooperation of the left slag discharging pipe, the left liquid outlet, the right slag discharging pipe, the water outlet liquid level regulating mechanism, the liquid inlet pipe and the liquid inlet frame, the slag collecting cylinder can be placed on the supporting seat through the cleaning opening arranged on the liquid inlet frame, and the effect of the adsorption screen plate and the two filter screen plates in the slag collecting cylinder is that the sediment residues in the waste liquid can be collected and filtered, so that the air floatation liquid level regulating device is convenient for regulating the liquid outlet level in the air floatation tank through the cooperation of the left slag discharging pipe, the left liquid outlet, the right slag discharging pipe, the water outlet liquid level regulating mechanism, the liquid inlet pipe and the liquid inlet frame, and simultaneously, the influence of the sediment residues on the liquid inlet speed of the waste liquid entering the air floatation tank can be reduced through the cooperation of the protection component, the supporting seat and the slag collecting mechanism, and the effect of the sediment residues on the liquid outlet regulating effect of the sediment residues on the liquid level in the air floatation tank can be reduced.
Drawings
FIG. 1 is a schematic perspective view of the whole structure of the present utility model;
FIG. 2 is a schematic exploded perspective view of the slag collecting barrel, slag collecting mechanism and the like of the utility model;
FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 2 according to the present utility model;
FIG. 4 is a schematic diagram of a three-dimensional structure of the liquid inlet frame and the fixing component of the utility model;
fig. 5 is a schematic view of a partially enlarged structure of the present utility model at B in fig. 4.
In the figure: 1. an air floatation tank; 2. a fixing seat; 3. a left slag discharging pipe; 4. a left liquid outlet; 5. a right liquid outlet; 6. a right slag discharging pipe; 7. a water outlet liquid level adjusting mechanism; 8. a liquid inlet frame; 9. a liquid inlet pipe; 100. a slag collecting mechanism; 101. a slag collecting cylinder; 102. an adsorption screen; 103. a filter screen plate; 104. a connecting plate; 105. a connecting block; 106. a top plate; 107. a connecting screw; 108. connecting a spiro ring; 109. a pull ring; 200. a fixing assembly; 201. a fixing plate; 202. a fixing strip; 203. a fixed block; 204. a fixing screw; 300. a protective assembly; 301. a protection plate; 302. a pull handle; 303. a positioning plate; 304. positioning nails; 400. a support base; 401. a support rod; 402. and a supporting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an air floatation water level adjustment device comprises an air floatation tank 1, wherein a fixed seat 2 is fixedly connected to the bottom end of the air floatation tank 1, a left slag discharging pipe 3, a left liquid outlet 4, a right liquid outlet 5, a right slag discharging pipe 6 and a water outlet level adjustment mechanism 7 are arranged on the air floatation tank 1, the air floatation tank 1 is detachably connected with a liquid inlet frame 8 through two fixing assemblies 200, the liquid inlet frame 8 is communicated with the air floatation tank 1, a pipe sleeve is arranged between the liquid inlet frame 8 and the air floatation tank 1, a liquid inlet pipe 9 is communicated with the liquid inlet frame 8, the water outlet level adjustment mechanism 7 comprises a motor, a driving device, a slag smoothing rod, a slag discharging rod and the like, scum on the surface of the water outlet level can be cleaned, and the water outlet level adjustment principle in the air floatation tank 1 is as follows: in order to ensure that when the liquid inlet speed of the liquid inlet pipe 9 is too high, the scum on the liquid surface overflows into the water outlet tank without being smoothed out, the liquid is discharged from the left liquid outlet 4 and the right liquid outlet 5, the gate is closed at the moment, the right side cannot overflow into the space between the front gate and the rear gate and cannot be discharged from the right liquid outlet 5, the liquid level is discharged from the left liquid outlet 4 until the liquid level is stable, the scum on the surface is filtered out, the gate is opened at the moment, the liquid is discharged from the right liquid outlet 5, the water retention time is increased, the liquid level can be controlled to be about the standard liquid level, and concretely, a cleaning port is formed on the liquid inlet frame 8, a protection component 300 is arranged at the cleaning port, the inner bottom wall of the liquid inlet frame 8 is fixedly connected with a supporting seat 400, and a slag collecting mechanism 100 is arranged between the supporting seat 400 and the liquid inlet frame 8;
it should be further noted that, the slag collecting mechanism 100 includes a slag collecting barrel 101, the slag collecting barrel 101 is located at the top end of the supporting seat 400, two pull rings 109 are symmetrically and fixedly connected to the top end of the slag collecting barrel 101, so that the slag collecting barrel 101 can be carried in the liquid inlet frame 8, the slag collecting barrel 101 is detachably connected with an adsorption screen plate 102 and two filter screen plates 103 through four connecting components, the adsorption screen plate 102 is located between the two filter screen plates 103, the diameter of a screen opening on the adsorption screen plate 102 is smaller than that of a screen opening on the filter screen plate 103, the connecting component includes two connecting plates 104, the two connecting plates 104 are fixedly connected with the two filter screen plates 103 respectively, a connecting block 105 is fixedly connected to the adsorption screen plate 102, two top plates 106 are symmetrically connected to the connecting block 105, the connecting block 105 can be stably placed between the two connecting plates 104 through the top plates 106, so that the adsorption screen plate 102 is stably placed between the two filter screen plates 103, through holes matched with the connecting block 105 and the connecting plates 104 are formed on the slag collecting barrel 101, a screw 107 is connected between the connecting screw threads 107 and the connecting screw threads 108 are connected to the screw threads of the connecting screw threads 107.
Through offer the through-hole on album sediment section of thick bamboo 101, can install connecting plate 104 and connecting block 105 on album sediment section of thick bamboo 101 to through the cooperation of connecting screw 107 and connection spiro 108, can connect and dismantle connecting plate 104, connecting block 105 and album sediment section of thick bamboo 101, thereby can install and dismantle filter screen plate 103 and absorption otter board 102 on album sediment section of thick bamboo 101.
In fig. 1-5, the fixing assembly 200 comprises two fixing plates 201, the two fixing plates 201 are fixedly connected with the liquid inlet frame 8, a fixing strip 202 is arranged between the two fixing plates 201, two fixing blocks 203 are symmetrically connected to the bottom end of the air floatation tank 1, and fixing screws 204 are connected between the fixing strips 202 and the adjacent fixing blocks 203 in a threaded manner.
By arranging the fixing screws 204 between the fixing strips 202 and the fixing blocks 203, the liquid inlet frame 8 and the air floatation tank 1 can be assembled and disassembled through the cooperation of the two fixing plates 201.
In fig. 1-5, the protection assembly 300 comprises a protection plate 301, the protection plate 301 is hinged with the liquid inlet frame 8 through two hinges, a sealing gasket is arranged between the protection plate 301 and the liquid inlet frame 8, the sealing gasket is used for reducing leakage of waste liquid in the liquid inlet frame 8, a pull handle 302 is fixedly connected to the protection plate 301, a positioning seat is detachably connected between the protection plate 301 and the outer side wall of the liquid inlet frame 8, the positioning seat comprises two positioning plates 303, the two positioning plates 303 are fixedly connected with the protection plate 301, and positioning nails 304 are arranged between the two positioning plates 303 and the outer side wall of the liquid inlet frame 8.
The protection plate 301 can be opened or closed on the liquid inlet frame 8 through the cooperation of the pull handle 302 and the sealing gasket, and the stability of the installation of the protection plate 301 on the liquid inlet frame 8 can be increased through the connection of the positioning nails 304 between the positioning plate 303 and the liquid inlet frame 8.
In fig. 1-5, the support base 400 includes four support rods 401, the four support rods 401 are fixedly connected with the inner bottom wall of the liquid inlet frame 8, and the top ends of the four support rods 401 are fixedly connected with support blocks 402.
The slag collection cylinder 101 is stably supported through the connection of the four support rods 401 and the four support blocks 402.
In summary, this air supporting effluent liquid level adjustment device installs feed liquor frame 8 on air supporting pond 1 at first, and fix feed liquor frame 8 through the cooperation of set screw 204, fixed strip 202, fixed block 203 and fixed plate 201 on air supporting pond 1, then open guard plate 301 through pulling handle 302, can place album of slag section of thick bamboo 101 on the top of four supporting shoe 402, after the position adjustment to album of slag section of thick bamboo 101 is accomplished, carry out stable connection to guard plate 301 and feed liquor frame 8 through the cooperation of locating nail 304 and locating plate 303, when the waste liquid passes through feed liquor pipe 9 and gets into in the feed liquor frame 8, can filter and collect sediment through the cooperation of adsorbing otter board 102 and two filter plates 103, then the waste liquid can continue to get into in the air supporting pond 1 through the pipe box, can clear up the dross in the waste liquid through the cooperation of play water level adjustment mechanism 7 installed on air supporting pond 1, left sediment pipe 3, left liquid outlet 4, right liquid outlet 5 and right sediment pipe 6 etc. when need carry out the processing to the sediment that collects in the feed liquor frame 8, can be connected in the feed liquor frame 8 through the clearance screw hole 101 and remove the effect can be connected in the spiral ring-shaped connection between feed liquor frame 108 and the feed liquor frame 8 through the filter plate 101 and the filter plate 103, then the waste liquid can be passed through the pipe 101 and the filter effect of sediment is reduced in the feed liquor is connected to sediment frame 108.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides an air supporting play water liquid level adjustment device, includes air supporting pond (1), the bottom fixedly connected with fixing base (2) of air supporting pond (1), be provided with left scum pipe (3), left liquid outlet (4), right liquid outlet (5), right scum pipe (6) and play water liquid level adjustment mechanism (7) on air supporting pond (1), its characterized in that, air supporting pond (1) can dismantle through two fixed subassembly (200) and be connected with feed liquor frame (8), feed liquor frame (8) and air supporting pond (1) intercommunication, feed liquor frame (8) are last to be linked together have feed liquor pipe (9), have seted up the clearance mouth on feed liquor frame (8), clearance mouth department is provided with protection component (300), the interior bottom fixedly connected with supporting seat (400) of feed liquor frame (8), be provided with between supporting seat (400) and feed liquor frame (8) and collect sediment mechanism (100);
the slag collecting mechanism (100) comprises a slag collecting barrel (101), the slag collecting barrel (101) is located at the top end of a supporting seat (400), the slag collecting barrel (101) is detachably connected with an adsorption screen plate (102) and two filter screen plates (103) through four connecting components, and the adsorption screen plate (102) is located between the two filter screen plates (103).
2. The air floatation water liquid level adjustment device according to claim 1, wherein the connection assembly comprises two connection plates (104), the two connection plates (104) are fixedly connected with the two filter screen plates (103) respectively, the adsorption screen plates (102) are fixedly connected with connection blocks (105), the connection blocks (105) are symmetrically connected with two top plates (106), through holes matched with the connection blocks (105) and the connection plates (104) are formed in the slag collection barrel (101), connection screws (107) are connected between the connection blocks (105) and the two connection plates (104) in a threaded mode, and connection spiral rings (108) are connected on the connection screws (107) in a threaded mode.
3. The air floatation water liquid level adjustment device according to claim 2, wherein the fixing assembly (200) comprises two fixing plates (201), the two fixing plates (201) are fixedly connected with the liquid inlet frame (8), a fixing strip (202) is arranged between the two fixing plates (201), two fixing blocks (203) are symmetrically connected to the bottom end of the air floatation tank (1), and fixing screws (204) are connected between the fixing strips (202) and the adjacent fixing blocks (203) in a threaded manner.
4. An air floatation water liquid level adjustment device according to claim 3, wherein the protection component (300) comprises a protection plate (301), the protection plate (301) is hinged with the liquid inlet frame (8) through two hinges, a pull handle (302) is fixedly connected to the protection plate (301), and a positioning seat is detachably connected between the protection plate (301) and the outer side wall of the liquid inlet frame (8).
5. The air floatation water level adjustment device according to claim 4, wherein the supporting seat (400) comprises four supporting rods (401), the four supporting rods (401) are fixedly connected with the inner bottom wall of the liquid inlet frame (8), and the top ends of the four supporting rods (401) are fixedly connected with supporting blocks (402).
6. The air floatation water level adjustment device according to claim 5, wherein the positioning seat comprises two positioning plates (303), the two positioning plates (303) are fixedly connected with the protection plate (301), and positioning nails (304) are arranged between the two positioning plates (303) and the outer side wall of the liquid inlet frame (8).
7. An air flotation water level adjustment device according to claim 6, characterized in that a gasket is arranged between the protection plate (301) and the liquid inlet frame (8), said gasket being used for reducing leakage of waste liquid in the liquid inlet frame (8).
8. The air floatation water level adjustment device according to claim 7, wherein two pull rings (109) are symmetrically and fixedly connected to the top end of the slag collecting cylinder (101).
CN202320227133.7U 2023-02-01 2023-02-01 Air floatation water level adjusting device Active CN219217622U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320227133.7U CN219217622U (en) 2023-02-01 2023-02-01 Air floatation water level adjusting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320227133.7U CN219217622U (en) 2023-02-01 2023-02-01 Air floatation water level adjusting device

Publications (1)

Publication Number Publication Date
CN219217622U true CN219217622U (en) 2023-06-20

Family

ID=86746390

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320227133.7U Active CN219217622U (en) 2023-02-01 2023-02-01 Air floatation water level adjusting device

Country Status (1)

Country Link
CN (1) CN219217622U (en)

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