CN220165849U - A biomembrane reactor for sewage treatment - Google Patents
A biomembrane reactor for sewage treatment Download PDFInfo
- Publication number
- CN220165849U CN220165849U CN202320675828.1U CN202320675828U CN220165849U CN 220165849 U CN220165849 U CN 220165849U CN 202320675828 U CN202320675828 U CN 202320675828U CN 220165849 U CN220165849 U CN 220165849U
- Authority
- CN
- China
- Prior art keywords
- piece
- mounting
- filter
- water outlet
- sewage treatment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 41
- 238000009434 installation Methods 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000012528 membrane Substances 0.000 claims abstract description 12
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 239000012535 impurity Substances 0.000 abstract description 15
- 238000003756 stirring Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a biological membrane reactor for sewage treatment, which comprises a box body and a water outlet, wherein an installation groove is formed in the position of the side end of the box body, which is positioned at the water outlet, a filter connection assembly is connected in the installation groove, and a filter plate communicated with the filter connection assembly is arranged at the outlet end of the water outlet. According to the utility model, the filter plate is arranged between the box body and the connecting piece, so that larger impurities can be blocked by the filter plate, the stirring device in the box body, the biological film body, the purifying layer and the like can be conveniently and continuously treated, so that the quality of discharged sewage is ensured, the ecological environment is improved, the connecting piece, the filtering piece, the mounting piece and the connecting pipe are detachably arranged, the water outlet and the impurity treatment equipment are conveniently connected, the treated impurities are conveniently drained, the filter plate is conveniently detached, the cleaning of the filter plate is conveniently carried out, and the subsequent treatment of the impurity treatment equipment is conveniently carried out.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a biological membrane reactor for sewage treatment.
Background
In recent years, with the improvement of the living standard of people, the nitrogen and phosphorus contents in urban domestic sewage are increased, the organic components are complex, the traditional biological sewage treatment technology cannot follow the steps, the treatment effect is poor, and the biological membrane method treatment technology is rapidly developed by virtue of the characteristics of high treatment efficiency, small residual sludge yield, convenient operation and management and the like, and has wide application prospect in sewage treatment.
The existing authorized bulletin number is: the utility model patent of CN215559693U discloses a biological membrane reactor for sewage treatment, and this equipment includes the box, the top of box runs through and is equipped with rather than fixed connection's water inlet, run through on the box and be equipped with rather than fixed connection's delivery port, the outer wall fixedly connected with backup pad of box, fixedly connected with motor in the backup pad, the output fixedly connected with cavity transfer line of motor, cavity transfer line runs through the outer wall of box and rotates with it to be connected, be equipped with rabbling mechanism between cavity transfer line and the box, sewage generator is installed at the top of box, be equipped with mixing mechanism between sewage generator and the box, the inner wall fixedly connected with fixed plate of box, the downside of fixed plate is equipped with the sliding plate rather than offset, be equipped with moving mechanism between sliding plate and the box, the inner wall fixedly connected with biological membrane body of box, the downside of biological membrane body is equipped with the purification layer rather than fixed connection's of inner wall, the right side of box runs through and is equipped with rather than fixed connection's delivery port, install electromagnetic valve on the delivery port.
However, the device still has the following disadvantages when in use; although the device can stir sewage in the tank body through the stirring device, the mixing effect of ozone and sewage is better, sewage is treated through the biological film body, the purifying layer and the like, but the means can not thoroughly remove sewage, and partial impurities still precipitated at the bottom of the tank body can have certain influence on the ecological environment if the impurities are directly discharged, so that the precipitated partial impurities are required to be subjected to subsequent treatment, drainage is required between the water outlet and the impurity treatment device in the treatment process, the device does not take corresponding treatment measures, so that the precipitated impurities are prevented from being discharged from the water outlet, and therefore, the utility model provides the biological film reactor for sewage treatment, and the biological film reactor is used for solving the problems.
Disclosure of Invention
The utility model aims to solve the problem of water outlet drainage connection in the prior art, and provides a biomembrane reactor for sewage treatment.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the biological membrane reactor for sewage treatment comprises a box body and a water outlet, wherein an installation groove is formed in the position, located at the water outlet, of the side end of the box body, a filter connecting assembly is connected in the installation groove, a filter plate communicated with the filter connecting assembly is installed at the outlet end of the water outlet, and a limiting piece for limiting the filter assembly is installed in the installation groove;
the filter connecting assembly comprises a connecting piece, a filter piece, a mounting piece and a connecting pipe, wherein the connecting piece is in sliding connection with the box body through a mounting groove, the filter piece is positioned in the connecting piece through the mounting piece, the mounting piece is of a hollow structure, and the connecting pipe is sleeved on the connecting piece.
Preferably, a placing groove convenient for installing the filter plate is formed in the side end of the installing groove, and the placing groove is communicated with the water outlet.
Preferably, the connecting piece comprises a square through block and a barrel-shaped mounting tube, wherein concave sliding grooves are symmetrically formed in two sides of the square through block, and protruding blocks matched with the concave sliding grooves in a sliding mode are integrally arranged in the mounting grooves.
Preferably, the free end of the barrel-shaped mounting tube is provided with a positioning groove for mounting the filter element, and the mounting element is arranged on the outer ring of the barrel-shaped mounting tube in a threaded manner and is propped against the filter element.
Preferably, the inner wall of the connecting pipe is of a threaded structure, and the barrel-shaped mounting pipe is carved with external threads in threaded connection with the connecting pipe.
Preferably, the limiting piece comprises a fixed block and a limiting button, and the fixed block and the limiting button are respectively positioned at two sides of the square through block and fixedly installed in the installation groove.
Compared with the prior art, the utility model has the following advantages:
according to the biomembrane reactor equipment for sewage treatment, the filter plate is arranged between the box body and the connecting piece, so that larger impurities can be blocked by the filter plate, the stirring device in the box body, the biomembrane body, the purification layer and the like can be conveniently and continuously treated, the quality of discharged sewage is guaranteed, the ecological environment is improved, the connecting piece, the filtering piece, the mounting piece and the connecting pipe are detachably arranged, the connection between the water outlet and the impurity treatment equipment is facilitated, the drainage of the treated impurities is facilitated, the disassembly of the filter plate is facilitated, the cleaning of the filter plate is facilitated, and the subsequent treatment of the impurity treatment equipment is facilitated.
Drawings
FIG. 1 is a schematic perspective view of a biofilm reactor for sewage treatment according to the present utility model;
FIG. 2 is a perspective cross-sectional view of a biofilm reactor for wastewater treatment according to the present utility model;
FIG. 3 shows a partial structure of a biofilm reactor for sewage treatment according to the present utility model;
fig. 4 is a schematic structural view of a mounting frame in a bio-membrane reactor for sewage treatment according to the present utility model.
In the figure: 1. a mounting groove; 2. a filter plate; 3. a connecting piece; 4. a filter; 5. a mounting member; 6. a connecting pipe; 7. square through blocks; 8. a barrel-shaped mounting tube; 9. a fixed block; 10. a limit button.
Detailed Description
The following description of the embodiments of the present utility model will be made with reference to the accompanying drawings, in which it is evident that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, a biological membrane reactor for sewage treatment comprises a box body and a water outlet, wherein an installation groove 1 is formed in the position, located at the water outlet, of the side end of the box body, a filtering and connecting assembly is connected in the installation groove 1 and comprises a connecting piece 3, a filtering piece 4, a mounting piece 5 and a connecting pipe 6, the connecting piece 3 is slidably connected with the box body through the installation groove 1, the filtering piece 4 is located in the connecting piece 3 through the mounting piece 5, the mounting piece 5 is of a hollow structure, sewage circulation is facilitated, and the connecting pipe 6 is sleeved on the connecting piece 3.
The outlet end of the water outlet is provided with a filter plate 2 communicated with the filter connecting assembly, the filter plate 2 filters larger impurities in the box body, and a limiting piece for limiting the filter assembly is arranged in the mounting groove 1;
the side end of the installation groove 1 is provided with a placement groove which is convenient for installing the filter plate 2 and is communicated with the water outlet.
The connecting piece 3 includes square through block 7 and barrel-shaped installation tube 8, and the spill spout has been seted up to square through block 7 bilateral symmetry, and an organic whole installs the lug that matches with the spill spout slip in the mounting groove 1, can be convenient for be connected square through block 7 under the cooperation effect of lug and spill spout, and then conveniently installs connecting piece 3 integral type.
The constant head tank to filter 4 installation has been seted up to barrel-shaped installation tube 8 free end, and mounting 5 screw thread installation is in barrel-shaped installation tube 8 outer lane and offsets with filter 4, can be convenient for through mounting 5 to the installation between filter 4 and barrel-shaped installation tube 8, conveniently dismantle the washing to filter 4 simultaneously.
It should be noted that: the filter element 4 is of prior art, such as: a sewage filtering layer, an active carbon adsorption layer and the like, which are used for removing and filtering sewage generated in the box body.
The inner wall of the connecting pipe 6 is of a threaded structure, external threads connected with the connecting pipe 6 are engraved on the barrel-shaped mounting pipe 8, when the sewage treatment device is used, the connecting pipe 6 is not connected with an output pipe for discharging treated sewage, the connecting piece 3, the filtering piece 4 and the mounting piece 5 are protected under the action of the connecting pipe 6, the connection between the connecting piece 3 and the output pipe is facilitated, and the sewage treatment device is beneficial to the subsequent treatment of treated sewage.
The limiting piece comprises a fixed block 9 and a limiting button 10, wherein the fixed block 9 and the limiting button 10 are respectively arranged on two sides of the square through block 7 and fixedly arranged in the mounting groove 1, and can play a limiting role on the mounting position of the square through block 7 through the fixed block 9 and the limiting button 10, so that the square through block 7 is convenient to mount.
It should be noted that: the limiting button 10 is in the prior art, and is convenient to install the square through block 7.
The utility model can be operated by the following way to illustrate its functional principle:
when the box is used, the filter plate 2 is firstly arranged in the placing groove, then the box body with the connecting piece 3 is slidably arranged in the mounting groove 1 through the square through block 7 and is blocked through the fixing block 9, and the limiting button 10 is controlled to enable the connecting piece to be connected with the box body;
subsequently, the filter element 4 is mounted in the positioning groove, and the connecting pipe 6 is connected with the barrel-shaped mounting pipe 8, so that the barrel-shaped mounting pipe 8 resists the filter element 4;
finally, install connecting pipe 6 on barrel-shaped mounting tube 8 for barrel-shaped mounting tube 8 and current output tube, make sewage in the box earlier pass through filter 2 and filter great impurity, then make sewage pass through square through-block 7, barrel-shaped mounting tube 8, filter 4, mounting 5 and connecting pipe 6 discharge, and then be convenient for to sewage follow-up treatment.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The biological membrane reactor for sewage treatment comprises a box body and a water outlet, and is characterized in that an installation groove (1) is formed in the position, located at the water outlet, of the side end of the box body, a filtering connection assembly is connected in the installation groove (1), a filter plate (2) communicated with the filtering connection assembly is installed at the outlet end of the water outlet, and a limiting piece for limiting the filtering assembly is installed in the installation groove (1);
the filter connecting assembly comprises a connecting piece (3), a filter piece (4), a mounting piece (5) and a connecting pipe (6), wherein the connecting piece (3) is connected with the box body in a sliding mode through a mounting groove (1), the filter piece (4) is located in the connecting piece (3) through the mounting piece (5), the mounting piece (5) is of a hollow structure, and the connecting pipe (6) is sleeved on the connecting piece (3).
2. The biological membrane reactor for sewage treatment according to claim 1, wherein the side end of the installation groove (1) is provided with a placing groove which is convenient for installing the filter plate (2), and the placing groove is communicated with the water outlet.
3. The biological membrane reactor for sewage treatment according to claim 1, wherein the connecting piece (3) comprises a square through block (7) and a barrel-shaped mounting pipe (8), concave sliding grooves are symmetrically formed in two sides of the square through block (7), and protruding blocks matched with the concave sliding grooves in a sliding mode are integrally mounted in the mounting groove (1).
4. A biofilm reactor for sewage treatment according to claim 3, characterized in that the free end of the barrel-shaped mounting tube (8) is provided with a positioning groove for mounting the filter element (4), and the mounting element (5) is arranged on the outer ring of the barrel-shaped mounting tube (8) in a threaded manner and is propped against the filter element (4).
5. A biofilm reactor for sewage treatment according to claim 3, characterized in that the inner wall of the connecting pipe (6) is of a threaded structure, and the barrel-shaped mounting pipe (8) is provided with external threads in threaded connection with the connecting pipe (6).
6. A biofilm reactor for sewage treatment according to claim 3, characterized in that the limiting element comprises a fixed block (9) and a limiting button (10), wherein the fixed block (9) and the limiting button (10) are respectively positioned at two sides of the square through block (7) and fixedly arranged in the mounting groove (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320675828.1U CN220165849U (en) | 2023-03-31 | 2023-03-31 | A biomembrane reactor for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320675828.1U CN220165849U (en) | 2023-03-31 | 2023-03-31 | A biomembrane reactor for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220165849U true CN220165849U (en) | 2023-12-12 |
Family
ID=89052168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320675828.1U Active CN220165849U (en) | 2023-03-31 | 2023-03-31 | A biomembrane reactor for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220165849U (en) |
-
2023
- 2023-03-31 CN CN202320675828.1U patent/CN220165849U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209635975U (en) | Integrated continuous operation intensified denitrification and dephosphorization MBR membrane bioreactor equipment | |
| CN201785277U (en) | Vertical-flow type air flotation water treatment device based on electric condensation and secondary filtration | |
| CN113582339A (en) | Energy-conserving MBR sewage treatment system | |
| CN207418522U (en) | Sewage intermediate water reuse system | |
| CN220165849U (en) | A biomembrane reactor for sewage treatment | |
| CN211367138U (en) | Ceramic membrane oxygen transfer biofilm reactor | |
| CN206705858U (en) | A kind of sewage-treatment plant based on gas-water separation film | |
| CN209989141U (en) | Sewage treatment plant is used in building construction | |
| CN219058763U (en) | Sewage purification tank with multi-stage structure | |
| CN217398709U (en) | Sewage treatment plant for environmental engineering | |
| CN216005352U (en) | Energy-conserving MBR sewage treatment system | |
| CN202465450U (en) | Treatment device of electroplating pretreatment waste water | |
| CN204897664U (en) | A integration membrane bioreactor for reuse of reclaimed water | |
| CN208802958U (en) | A kind of comprehensive MBR denitrification dephosphorization apparatus | |
| CN208218511U (en) | The processing unit of high-concentration sewage | |
| CN101332371A (en) | Backwashing self-cleaning filter for processing the printing and dyeing wastewater | |
| CN216918888U (en) | Water backwashing sterilization device | |
| CN216445175U (en) | Energy-saving hospital sewage treatment device without secondary pollution | |
| CN219907335U (en) | Public toilet sewage treatment device capable of reducing water resource consumption | |
| CN220676943U (en) | Rural river drain purifier | |
| CN218778822U (en) | Multifunctional efficient water-saving device for sewage treatment | |
| CN211971906U (en) | Environment-friendly sewage treatment plant convenient to it is clean | |
| CN214990783U (en) | Wastewater treatment device for washing tower semi-dry tower | |
| CN213977234U (en) | Coal mine waste water treatment retrieval and utilization facility | |
| CN219058773U (en) | Sewage nitrogen and phosphorus recycling treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |