CN215505777U - Desanding device for sewage treatment - Google Patents
Desanding device for sewage treatment Download PDFInfo
- Publication number
- CN215505777U CN215505777U CN202023144166.0U CN202023144166U CN215505777U CN 215505777 U CN215505777 U CN 215505777U CN 202023144166 U CN202023144166 U CN 202023144166U CN 215505777 U CN215505777 U CN 215505777U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- sides
- filter plate
- sewage treatment
- desanding
- 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.)
- Expired - Fee Related
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 35
- 239000004576 sand Substances 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 abstract description 10
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Sewage (AREA)
Abstract
The utility model relates to the technical field of sewage treatment, in particular to a sand removing device for sewage treatment. The utility model aims to solve the technical problems of low sand removing efficiency and inconvenient cleaning. In order to solve the technical problem, the utility model provides a desanding device for sewage treatment, which comprises a desanding box body, wherein a filter plate is movably connected inside the desanding box body, connecting rods are fixedly connected to two sides of the bottom of the filter plate, a connecting frame is fixedly connected to the bottom of each connecting rod, a non-woven fabric bag is fixedly connected to the bottom of each connecting frame, fixed blocks are fixedly connected to two sides of the bottom of the filter plate, which are far away from the connecting rods, fixed blocks are fixedly connected to two sides of the bottom of the filter plate, a flow guide frame is fixedly connected to the bottom of the filter plate, a flow guide plate is fixedly connected to the outer side of the flow guide frame, and the arranged filter plate, the flow guide frame, the connecting frame and the non-woven fabric bag are arranged, so that the contact area between sewage and the non-woven fabric is enlarged, and the sewage treatment efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a sand removing device for sewage treatment.
Background
With the rapid development of modern economy, people have higher and higher requirements on water quality, municipal sewage can contain a large amount of silt, the silt is generally removed through a sedimentation tank in the prior art, the desanding effect is poor, a small amount of silt is contained in the sewage and cannot be removed, the existing sewage desanding device is in direct contact with the sewage, the impact force of the sewage can generate certain destructive power on the desanding device, the desanding device can be damaged after a long time, and the working efficiency is influenced; therefore, the existing use requirements are not satisfied.
The prior patent (publication number: CN210206057U) discloses a circulating desanding device for sewage treatment, which comprises a desanding box body and a desanding mechanism, wherein a water outlet pipe is arranged below the outer wall of one side of the desanding box body, and the other end of the water outlet pipe is connected with a water inlet end on the outer wall of one side of a circulating water pump through a pipe joint, so that the problems that the existing desanding device for sewage treatment is poor in desanding effect and a desanding filter screen is easy to damage are solved; the utility model has simple structure, long service life and strong practicability. The inventor finds that the following problems in the prior art are not solved well in the process of realizing the scheme: 1. when the non-woven fabric is used for desanding, the desanding efficiency is low, and the efficient treatment of sewage is not facilitated; 2. when clearing up filterable impurity, the clearance is inconvenient, causes staff's intensity of labour to improve.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a desanding device for sewage treatment, which solves the problems of low desanding efficiency and inconvenient cleaning in the prior art.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: a desanding device for sewage treatment comprises a desanding box body, wherein a filter plate is movably connected inside the desanding box body, the two sides of the bottom of the filter plate are fixedly connected with connecting rods, the bottom of each connecting rod is fixedly connected with a connecting frame, the bottom of the connecting frame is fixedly connected with a non-woven bag, both sides of the bottom of the filter plate far away from the connecting rod are fixedly connected with fixed blocks, the bottom of the filter plate is fixedly connected with a flow guide frame, the outer side of the flow guide frame is fixedly connected with a flow guide plate, both sides of the top of the filter plate are fixedly connected with handles, both sides of the inside of the desanding box body are fixedly connected with mounting blocks, a fixed groove is arranged in the mounting block, an electromagnet is fixedly arranged at the bottom of the fixed groove, the inside both sides of degritting box all fixedly connected with manger plate piece, the both sides and the manger plate piece swing joint of water conservancy diversion frame.
Further preferably, the fixing block is matched with the inner wall of the fixing groove, and the fixing block is made of a metal iron material.
Further preferably, the top of the desanding box body is movably connected with a box cover, and both sides of the top of the box cover are fixedly connected with handles.
Preferably, a water inlet is formed in the middle of the top of the box cover, and a water outlet is formed in one side of the desanding box body.
(III) advantageous effects
The utility model provides a desanding device for sewage treatment, which has the following beneficial effects:
(1) the filter, water conservancy diversion frame, guide plate, link and non-woven fabrics bag through setting up, the large granule impurity of application filter in to the sewage filters, and the water conservancy diversion frame of application filter bottom connection is reapplied for sewage filters through the even entering non-woven fabrics bag of a plurality of guide plates on the water conservancy diversion frame, and the setting up of non-woven fabrics bag makes the area of contact of sewage and non-woven fabrics enlarge, thereby has improved sewage treatment's efficiency.
(2) The installation piece, fixed block, fixed slot, electro-magnet, connecting rod and the handle through setting up, the electro-magnet circular telegram in the application installation piece attracts with the fixed block in the fixed slot to the break-make electricity through the control electro-magnet realizes the fixed of filter and dismantlement, thereby the staff of being convenient for has reduced the intensity of labour of staff's clearance to the clearance of filtering impurity on filter and the sack.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is an enlarged view of a portion of the structure of the present invention at A;
fig. 3 is a sectional view of the draft frame of the present invention.
In the figure: 1 desanding box body, 2 box covers, 3 filter plates, 4 mounting blocks, 5 fixing grooves, 6 electromagnets, 7 fixing blocks, 8 connecting rods, 9 handles, 10 connecting frames, 11 non-woven bags, 12 water retaining blocks, 13 flow guide frames, 14 flow guide plates, 15 water outlets, 16 water inlets and 17 handles.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a sand removing device for sewage treatment, comprising: a desanding device for sewage treatment comprises a desanding box body 1, wherein mounting blocks 4 are fixedly connected to two sides of the inside of the desanding box body 1, fixing grooves 5 are formed in the mounting blocks 4, electromagnets 6 are fixedly mounted at the bottoms of the fixing grooves 5, the electromagnets 6 are powered on and attract fixing blocks 7 in the fixing grooves 5, the fixing blocks 7 are matched with the inner walls of the fixing grooves 5, the fixing blocks 7 are made of metal iron materials, the fixing blocks 7 are matched with the inner walls of the fixing grooves 5 to stably fix filter plates 3 in the desanding box body 1, a filter plate 3 is movably connected to the inside of the desanding box body 1, connecting rods 8 are fixedly connected to two sides of the bottom of the filter plate 3, a connecting frame 10 is fixedly connected to the bottom of each connecting rod 8, a non-woven bag 11 is fixedly connected to the bottom of the connecting frame 10, the two sides of the bottom of the filter plate 3, which are far away from the connecting rods 8, the fixing blocks 7 are fixedly connected to the bottom of the filter plate 3, and a flow guide frame 13 is fixedly connected to the bottom of the filter plate 3, outside fixedly connected with guide plate 14 at water conservancy diversion frame 13, the equal fixedly connected with handle 9 in both sides at 3 tops of filter, the equal fixedly connected with breakwater 12 in both sides of degritting box 1 inside, the both sides and the breakwater 12 swing joint of guide frame 13, the setting up of breakwater 12 makes in the non-woven fabrics bag 11 in the sewage entering link 10, the top swing joint of degritting box 1 has case lid 2, the equal fixedly connected with handle 17 in both sides at 2 tops of case lid, the setting of handle 17 is convenient for opening of case lid 2, the intermediate position play at 2 tops of case lid has seted up water inlet 16, delivery port 15 has been seted up to one side of degritting box 1, the outside of delivery port 15 is provided with the control valve.
The working principle is as follows: during the use, in transporting sewage into desanding box 1 from water inlet 16, filter 3 filters the large granule impurity in the sewage, sewage after the filtration carries out secondary filter in the even entering non-woven fabrics bag 11 of guide plate 14 that guide frame 13 connects, filter the tiny particle grit in the sewage, when filtering material reaches the saturation, open case lid 2 through handle 17, again with the electro-magnet 6 outage in the installation piece 4, electro-magnet 6 does not attract each other with fixed block 7 in the fixed slot 5, reuse handle 9 takes filter 3 and link 10 out in the desanding box 1, thereby clear up filtering material.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model.
Claims (4)
1. The utility model provides a sand removal device for sewage treatment, includes degritting box (1), its characterized in that: the sand removing box comprises a sand removing box body (1), a filter plate (3) is movably connected inside the sand removing box body (1), connecting rods (8) are fixedly connected to two sides of the bottom of the filter plate (3), connecting frames (10) are fixedly connected to the bottom of the connecting rods (8), non-woven bags (11) are fixedly connected to the bottom of the connecting frames (10), fixed blocks (7) are fixedly connected to two sides of the bottom of the filter plate (3) far away from the connecting rods (8), flow guide frames (13) are fixedly connected to the bottom of the filter plate (3), flow guide plates (14) are fixedly connected to the outer sides of the flow guide frames (13), handles (9) are fixedly connected to two sides of the top of the filter plate (3), mounting blocks (4) are fixedly connected to two sides of the inside of the sand removing box body (1), fixing grooves (5) are formed in the mounting blocks (4), and electromagnets (6) are fixedly mounted at the bottoms of the fixing grooves (5), both sides of the interior of the desanding box body (1) are fixedly connected with water retaining blocks (12), and both sides of the flow guide frame (13) are movably connected with the water retaining blocks (12).
2. The sand removing device for sewage treatment as claimed in claim 1, wherein: the fixing block (7) is matched with the inner wall of the fixing groove (5), and the fixing block (7) is made of metal iron materials.
3. The sand removing device for sewage treatment as claimed in claim 1, wherein: the top swing joint of degritting box (1) has case lid (2), both sides at case lid (2) top are fixedly connected with handle (17).
4. The sand removing device for sewage treatment as claimed in claim 3, wherein: a water inlet (16) is formed in the middle of the top of the box cover (2), and a water outlet (15) is formed in one side of the desanding box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023144166.0U CN215505777U (en) | 2020-12-23 | 2020-12-23 | Desanding device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023144166.0U CN215505777U (en) | 2020-12-23 | 2020-12-23 | Desanding device for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215505777U true CN215505777U (en) | 2022-01-14 |
Family
ID=79786036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023144166.0U Expired - Fee Related CN215505777U (en) | 2020-12-23 | 2020-12-23 | Desanding device for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215505777U (en) |
-
2020
- 2020-12-23 CN CN202023144166.0U patent/CN215505777U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213192760U (en) | Electromagnetic vibration filter screen type sewage treatment device | |
| CN215505777U (en) | Desanding device for sewage treatment | |
| CN110127877A (en) | A kind of building sewage disposal device | |
| CN215886401U (en) | Special high-efficient sediment sludge discharging device of sewage treatment | |
| CN213231620U (en) | Efficient scale-inhibition reverse osmosis water purification equipment | |
| CN213825340U (en) | Impurity purification device for electrolyte | |
| CN212612734U (en) | Dredging equipment for water conservancy and hydropower | |
| CN210674364U (en) | Novel high-efficient water treatment solid-liquid separation device | |
| CN211097729U (en) | Sewage recovery processing device | |
| CN209110709U (en) | A kind of automatically cleaning central water outlet system | |
| CN216538955U (en) | River edulcoration device for hydraulic engineering | |
| CN219091223U (en) | Sewage centralized filter tank | |
| CN216809817U (en) | Cleaning device for cleaning suspended matters on water surface | |
| CN211885668U (en) | Small-size sewage treatment device | |
| CN220424663U (en) | Interception device for sewage treatment of sewage treatment tank | |
| CN215102506U (en) | Multi-media filter equipment for sewage treatment among municipal works | |
| CN212102227U (en) | Transfer device for sewage treatment | |
| CN210138518U (en) | High-efficient filterable agricultural sewage circulation treatment facility | |
| CN210342109U (en) | Secondary utilization device for centralized treatment of household wastewater | |
| CN221017696U (en) | Sand washing table of sand washing machine | |
| CN216549875U (en) | Wastewater collecting mechanism for sludge dewatering machine | |
| CN110038338A (en) | A kind of the river Multistage filtering device and method of Intelligent pollution discharge | |
| CN216092383U (en) | Industrial wastewater treatment device | |
| CN215855418U (en) | Municipal administration low-lying area rainwater is collected, is extracted filtration processing system | |
| CN209411927U (en) | Water vacuum concentration is produced in a kind of tea polyphenols production process collects water circulation recycling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |