CN213823687U - Reclaimed water treatment system - Google Patents
Reclaimed water treatment system Download PDFInfo
- Publication number
- CN213823687U CN213823687U CN202022747675.6U CN202022747675U CN213823687U CN 213823687 U CN213823687 U CN 213823687U CN 202022747675 U CN202022747675 U CN 202022747675U CN 213823687 U CN213823687 U CN 213823687U
- Authority
- CN
- China
- Prior art keywords
- water
- water tank
- treatment system
- side wall
- cavity
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 168
- 238000011282 treatment Methods 0.000 title claims abstract description 27
- 239000010865 sewage Substances 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 239000012535 impurity Substances 0.000 claims abstract description 21
- 238000005507 spraying Methods 0.000 claims abstract description 21
- 238000012423 maintenance Methods 0.000 claims abstract description 9
- 239000003638 chemical reducing agent Substances 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000011010 flushing procedure Methods 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 13
- 238000001514 detection method Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 230000035699 permeability Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011328 necessary treatment Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Landscapes
- Filtration Of Liquid (AREA)
Abstract
A reclaimed water treatment system comprises a water tank (1), wherein a filter cartridge (2) is arranged inside the water tank (1), and the filter cartridge (2) is driven to rotate by an external motor. The middle part of the side wall of the water tank (1) is provided with a water inlet pipe (5) and a sewage discharge pipe (6). And a water outlet pipe 7 is arranged on the other side wall of the water tank 1. The sewage discharge pipe (6) is connected with a sewage collection groove (9). The side wall of the water tank (1) is provided with a spraying mechanism (10), the spraying mechanism (10) is matched with the sewage collecting tank (9) to realize the functions of flushing impurities accumulated on the inner wall of the filter barrel (2) and discharging the impurities out of the water tank (1), and the spraying mechanism (10) is connected with a water pump (12). A maintenance opening is arranged at the upper part of the water tank (1), and a cover plate (11) is hinged to the maintenance opening. An electrical control cabinet (17) is arranged outside the water tank (1), and the electrical control cabinet (17) is responsible for controlling the operation of the whole reclaimed water treatment system.
Description
Technical Field
The utility model belongs to the sewage treatment field is a normal water processing system particularly.
Background
Sewage treatment is the necessary treatment of sewage in order to make the sewage meet the water quality requirement for discharge into a certain water area or reuse. A large amount of reclaimed water is generated in the sewage treatment process, so that a reclaimed water system plays an important role in the whole sewage treatment process. However, the reclaimed water contains micro suspended impurities, and the suspended impurities are deposited to easily cause the blockage of pipelines, spray heads and other equipment in a reclaimed water system.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model discloses to prior art's not enough, provide the normal water processing system scheme that can self-cleaning. The scheme has an automatic backwashing function, and solves the problem of blockage caused by accumulation of suspended impurities in the running process of the reclaimed water treatment system.
Second, the concrete technical scheme
A reclaimed water treatment system comprises a water tank, wherein a filter cartridge is arranged in the water tank, one end part of the filter cartridge is provided with a roller, and the roller penetrates out of the side wall of the water tank and is connected with a power mechanism; the space formed by the inner wall of the filter cylinder is a first cavity, and the space formed by the outer wall of the filter cylinder and the inner part of the water tank is a second cavity; a water inlet pipe is arranged in the middle of the side wall of the water tank, penetrates through the side wall of the water tank, one end of the water inlet pipe extends into the first cavity, and the other end of the water inlet pipe extends to the outside of the water tank; a drain pipe is arranged in the middle of the side wall of the water tank, penetrates through the side wall of the water tank, one end of the drain pipe extends into the first cavity, and the other end of the drain pipe extends to the outside of the water tank; a water outlet pipe is arranged on the side wall of the water tank, and one end of the water outlet pipe extends to the outside of the water tank, so that the second cavity is communicated with the outside of the water tank; a sewage collecting groove is arranged in the first cavity and is connected with a sewage discharge pipe; the side wall of the water tank is provided with a spraying mechanism, the spraying mechanism is matched with the sewage collecting tank, and the function of flushing and discharging impurities accumulated on the inner wall of the filter barrel out of the first cavity is realized.
The realization principle is as follows: when sewage containing micro suspended impurities enters the filter cartridge through the water inlet pipe, the micro suspended impurities are intercepted by the filter screen, and water which does not contain the suspended impurities after filtration enters the reservoir through the water outlet pipe. When the filter cartridge in the suspension impurity gather to the certain degree, can arouse the water permeability decline of filter screen, lead to the interior water level of filter cartridge to rise, rotate the filter vat and start water pump this moment. The pressurized water flow cleans the rotating filter cartridge and the suspended impurities accumulated on the filter screen flow into a dirt collection tank under the flushing of high pressure water and then leave the water tank from the drain pipe. When the filter screen is cleaned, the water permeability of the filter screen can rise, the water level in the filter cartridge drops, the rotation of the water pump and the filter cartridge is stopped, and the reclaimed water treatment system enters a new working cycle.
Preferably, the method comprises the following steps: the upper portion of the water tank is provided with a maintenance opening, and the maintenance opening is hinged with a cover plate. The system is convenient to check and replace in the later use stage.
Preferably, the method comprises the following steps: one end of the filter cylinder is closed, and a rolling shaft is arranged in the middle of the closed end; the other end of the filter cylinder is an opening, and an annular baffle is arranged on the inner edge of the opening. The annular baffle may isolate the first cavity from the second cavity.
Preferably, the method comprises the following steps: the filter cartridge is characterized in that water holes are uniformly distributed on the side wall of the filter cartridge, and a filter screen is laid in the filter cartridge. The combination of the filter screen and the filter cartridge can improve the filtering efficiency and reduce the manufacturing cost, and is convenient to maintain.
Preferably, the method comprises the following steps: the power mechanism is composed of a motor and a speed reducer, an output shaft of the motor is connected with an input end of the speed reducer, and an output shaft of the speed reducer is connected with the rolling shaft. Normally, the motor cannot be directly connected with the output equipment, and in order to protect the use safety of the motor, the transmission mode of 'motor-reducer-output equipment' is adopted for connection.
Preferably, the method comprises the following steps: and a support is arranged below the power mechanism. The support provides the placement point for the power mechanism.
Preferably, the method comprises the following steps: the spraying mechanism is parallel to the filter cartridge, and at least two spray heads are arranged on the spraying mechanism at equal intervals in the axial direction. The equidistant arrangement of the plurality of spray heads ensures that the water flow from the spray heads can completely cover the axial area of the filter cartridge, so that the filter cartridge is cleaned to the greatest extent.
Preferably, the method comprises the following steps: the spraying mechanism is connected with the water outlet end of the water pump through a water pipe, and the water inlet end of the water pump is connected with the second cavity through a water pipe. The water pump conveys water for the spraying mechanism and pressurizes the water flow.
Preferably, the method comprises the following steps: the dirt collecting groove is provided with a groove body and a baffle. The baffle can furthest guide the flushed suspended impurities into the tank body, and the flushed impurities leave the water tank from the sewage discharge pipe along the tank body.
The utility model has the advantages that: 1. micro suspended impurities in the reclaimed water treatment system within a certain range can be effectively intercepted according to the mesh size of the selected filter screen, and the smooth operation of the sewage treatment process flow is ensured. 2. The utility model discloses have the self-cleaning function, need not often tear open and trade the cleaning function that the part can realize the filter screen. 3. This use is novel can combine level sensor and automatic control technique, realizes the automatic cycle mode of normal water processing system, reduces the human cost of operation and maintenance, makes the system operation more smooth.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the structure viewed from the right side of the present invention.
Fig. 3 is a schematic view of the left side view structure of the cross section of the present invention.
Fig. 4 is the structure schematic diagram of the dirt collecting groove of the utility model.
Fig. 5 is a schematic structural view of the spray pipe assembly of the present invention.
Fig. 6 is a schematic structural view of the roller assembly of the present invention.
Description of reference numerals: a water tank 1; a filter cartridge 2; a speed reducer 3; a motor 4; a water inlet pipe 5; a sewage discharge pipe 6; a water outlet pipe 7; a bracket 8; a dirt collection tank 9; a spraying mechanism 10; a cover plate 11; a spray head 12; a roller 13; an annular baffle 14; a screen 15; a liquid level detection device 16; an electrical control cabinet 17; a first water collecting plate 18; a second water collecting plate 19; a water guard plate 20.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly. 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.
Example (b):
as shown in fig. 1, 2 and 3: a reclaimed water treatment system comprises a water tank 1, wherein a filter cartridge 2 is arranged inside the water tank 1, the filter cartridge 2 is connected with the output end of a speed reducer 3 outside the water tank 1, the input end of the speed reducer 3 is connected with the output end of a motor 4, and the speed reducer 3 is placed on a support 8. The space that the inner wall of filter vat 2 formed is first cavity, and the space that the outer wall of filter vat 2 and basin 1 inside formed is the second cavity. The improved water tank is characterized in that a water inlet pipe 5 and a sewage discharge pipe 6 are arranged in the middle of the side wall of the water tank 1, the water inlet pipe 5 penetrates through the side wall of the water tank 1, one end of the water inlet pipe extends into the first cavity, the other end of the water inlet pipe extends to the outside of the water tank 1, the sewage discharge pipe 6 penetrates through the side wall of the water tank 1, one end of the sewage discharge pipe extends into the first cavity, and the other end of the sewage discharge pipe extends to the outside of the water tank 1. A liquid level detection device 16 is arranged on the side wall of the water tank and is responsible for detecting the height of the water level in the first cavity. And a water outlet pipe 7 is arranged on the other side wall of the water tank 1, and one end of the water outlet pipe 7 extends to the outside of the water tank, so that the second cavity is communicated with the outside of the water tank 1. A sewage collecting groove 9 is arranged in the first cavity, and the sewage collecting groove 9 is connected with the sewage discharge pipe 6. The side wall of the water tank 1 is provided with a spraying mechanism 10, the spraying mechanism 10 is matched with the sewage collecting tank 9 to realize the function of flushing and discharging impurities accumulated on the inner wall of the filter barrel 2 out of the first cavity, the spraying mechanism 10 is connected with a water pump 12, and water is conveyed to the inside of the spraying mechanism 10 through the water pump 12. The upper portion of basin 1 is provided with the maintenance mouth, and this maintenance mouth articulates there is apron 11. An electrical control cabinet 17 is arranged outside the water tank 1, and the electrical control cabinet 17 is responsible for controlling the operation of the whole reclaimed water treatment system.
As shown in fig. 4: the sewage collecting tank 9 is provided with a first water collecting plate 18 and a second water collecting plate 19, the side edge of the first water collecting plate 18 is connected with the side edge of the second water collecting plate 19, wherein the first water collecting plate 18 and the second water collecting plate 19 are both in an arc structure, the concave surface of the first water collecting plate 18 and the convex surface of the second water collecting plate 19 are oppositely arranged to form a groove-shaped structure, and one end of the first water collecting plate 18 and one end of the second water collecting plate 19 are provided with a water baffle plate 20; the end of the sewage collecting groove 9 without the water baffle 20 is connected with the sewage discharge pipe 6 in the first cavity.
As shown in fig. 5: the spraying mechanism 10 is provided with four spray heads 12 at equal intervals in the axial direction.
As shown in fig. 6: one end of the filter cylinder 2 is closed, and a roller 13 is arranged in the middle of the closed end; the other end of the filter barrel 2 is an opening, a baffle plate 14 is arranged at the opening end, and a filter screen 15 is laid on the inner wall of the filter barrel 2.
The utility model discloses a realize like this: when sewage containing micro suspended impurities enters the filter cylinder 2 through the water inlet pipe 2, the micro suspended impurities are intercepted by the filter screen 15, and water which does not contain the suspended impurities after filtration enters the reservoir through the water outlet pipe 7. When the suspended impurities in the filter cartridge 2 accumulate to a certain extent, the water permeability of the filter screen 15 is lowered, resulting in an increase in the water level of the first chamber. When the water level of the first cavity reaches the set height of the liquid level detection device 16, the liquid level detection device 16 sends a signal to the electrical control cabinet 17. The electric control cabinet 16 receives the signal to control the reclaimed water treatment system to enter a cleaning mode, at the moment, the motor 4 drives the filter vat 2 to rotate, and meanwhile, the water pump 12 and the spraying mechanism 10 wash the filter vat 2. The suspended impurities to be accumulated on the screen 15 flow into the sewage collection tank 9 under the washing of high pressure water and then leave the water tank 1 from the sewage discharge pipe 6. When the filter screen 15 is cleaned, the water permeability of the filter screen 15 rises, and when the water level of the first cavity drops to the set height of the liquid level detection device 16, the liquid level detection device 16 sends a signal to the electrical control cabinet 17. The electrical control cabinet 17 will cause the reclaimed water treatment system to exit the cleaning mode, at which time both the water pump 12 and the motor 4 stop operating, and the reclaimed water treatment system enters a new cycle of operation.
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.
Claims (9)
1. A reclaimed water treatment system comprises a water tank and is characterized in that: a filter cartridge is arranged in the water tank, a rolling shaft is arranged at one end of the filter cartridge, and the rolling shaft penetrates out of the side wall of the water tank and is connected with a power mechanism; the space formed by the inner wall of the filter cylinder is a first cavity, and the space formed by the outer wall of the filter cylinder and the inner part of the water tank is a second cavity;
a water inlet pipe is arranged in the middle of the side wall of the water tank, penetrates through the side wall of the water tank, one end of the water inlet pipe extends into the first cavity, and the other end of the water inlet pipe extends to the outside of the water tank;
a drain pipe is arranged in the middle of the side wall of the water tank, penetrates through the side wall of the water tank, one end of the drain pipe extends into the first cavity, and the other end of the drain pipe extends to the outside of the water tank;
a water outlet pipe is arranged on the side wall of the water tank, and one end of the water outlet pipe extends to the outside of the water tank, so that the second cavity is communicated with the outside of the water tank;
a sewage collecting groove is arranged in the first cavity and is connected with a sewage discharge pipe;
the side wall of the water tank is provided with a spraying mechanism, and the spraying mechanism is matched with the sewage collecting tank to flush and discharge impurities accumulated on the inner wall of the filter barrel out of the first cavity.
2. The reclaimed water treatment system according to claim 1, wherein: the upper portion of the water tank is provided with a maintenance opening, and the maintenance opening is hinged with a cover plate.
3. The reclaimed water treatment system according to claim 1, wherein: one end of the filter cylinder is closed, and a rolling shaft is arranged in the middle of the closed end; the other end of the filter cylinder is an opening, and an annular baffle is arranged on the inner edge of the opening.
4. The reclaimed water treatment system according to claim 1, wherein: water holes are uniformly distributed on the side wall of the filter cartridge, and a filter screen is laid on the inner wall of the filter cartridge.
5. The reclaimed water treatment system according to claim 1, wherein: the power mechanism is composed of a motor and a speed reducer, an output shaft of the motor is connected with an input end of the speed reducer, and an output shaft of the speed reducer is connected with the rolling shaft.
6. The reclaimed water treatment system according to claim 1, wherein: and a support is arranged below the power mechanism.
7. The reclaimed water treatment system according to claim 1, wherein: the spraying mechanism is parallel to the filter cartridge, and at least two spray heads are arranged on the spraying mechanism at equal intervals in the axial direction.
8. The reclaimed water treatment system according to claim 1, wherein: the spraying mechanism is connected with the water outlet end of the water pump through a water pipe, and the water inlet end of the water pump is connected with the second cavity through a water pipe.
9. The reclaimed water treatment system according to claim 1, wherein: the dirt collecting groove is provided with a groove body and a baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022747675.6U CN213823687U (en) | 2020-11-24 | 2020-11-24 | Reclaimed water treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022747675.6U CN213823687U (en) | 2020-11-24 | 2020-11-24 | Reclaimed water treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213823687U true CN213823687U (en) | 2021-07-30 |
Family
ID=76990727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022747675.6U Active CN213823687U (en) | 2020-11-24 | 2020-11-24 | Reclaimed water treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213823687U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114177687A (en) * | 2021-10-22 | 2022-03-15 | 中广核研究院有限公司 | Backwashing device and pit filter |
| CN118144443A (en) * | 2024-04-08 | 2024-06-07 | 佛山市南海亿棉染织有限公司 | Digital pattern spraying system for yarn dyeing |
-
2020
- 2020-11-24 CN CN202022747675.6U patent/CN213823687U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114177687A (en) * | 2021-10-22 | 2022-03-15 | 中广核研究院有限公司 | Backwashing device and pit filter |
| CN114177687B (en) * | 2021-10-22 | 2023-12-26 | 中广核研究院有限公司 | Backwash device and pit filter |
| CN118144443A (en) * | 2024-04-08 | 2024-06-07 | 佛山市南海亿棉染织有限公司 | Digital pattern spraying system for yarn dyeing |
| CN118144443B (en) * | 2024-04-08 | 2025-07-11 | 佛山市南海亿棉染织有限公司 | Digital pattern spraying system for yarn dyeing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213823687U (en) | Reclaimed water treatment system | |
| CN202237494U (en) | Filter | |
| CN202860238U (en) | Motor-driven horizontal double-stage self-cleaning screen filter | |
| CN115738475B (en) | Grinding fluid filtering and purifying device, three-phase separation system and cleaning structure | |
| CN108126396A (en) | Suction type self-cleaning filter | |
| CN213298047U (en) | Drainage device in coal mine goaf | |
| CN107840392A (en) | A kind of sewage separating technology | |
| CN115804980A (en) | Self-cleaning filter for ship ballast water treatment system | |
| CN111437647A (en) | Internal inflow non-metal roller grid cleaner and using method thereof | |
| CN104857760A (en) | Full-automatic self-cleaning filter | |
| CN115253425A (en) | Vertical towerless water feeder with impurity filtering and collecting structure | |
| CN208980447U (en) | Sewage water filtration case | |
| CN215026575U (en) | Double-channel high-pressure backwashing filter device | |
| CN212236286U (en) | Internal inflow non-metal roller grid cleaner | |
| CN119139787A (en) | Filtering equipment for production and treatment of barreled water | |
| CN221181849U (en) | Full-automatic high-precision filter | |
| CN206229035U (en) | A kind of rotary drum filter | |
| CN218817009U (en) | Centrifugal pump with blowdown function | |
| CN208866038U (en) | A high-pressure spray cleaning machine for optoelectronic components | |
| CN218853805U (en) | Hair removing device for ironing machine | |
| CN213823712U (en) | High-pressure spray-washing type high-precision backwashing filter | |
| CN218687204U (en) | Brush type dirt removing filter | |
| CN215609810U (en) | Filter device of precise rotary drum filter | |
| CN113648706A (en) | Automatic monitoring and self-cleaning sewage filter vat | |
| CN115671859A (en) | Filter pipeline that hydraulic engineering used |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |