CN220834460U - Waste water detection device - Google Patents
Waste water detection device Download PDFInfo
- Publication number
- CN220834460U CN220834460U CN202321706690.3U CN202321706690U CN220834460U CN 220834460 U CN220834460 U CN 220834460U CN 202321706690 U CN202321706690 U CN 202321706690U CN 220834460 U CN220834460 U CN 220834460U
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- CN
- China
- Prior art keywords
- filter screen
- fixedly connected
- detection device
- side wall
- wastewater
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- 239000002351 wastewater Substances 0.000 title claims abstract description 54
- 238000001514 detection method Methods 0.000 title claims abstract description 18
- 239000007788 liquid Substances 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 36
- 238000001914 filtration Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 13
- 238000000034 method Methods 0.000 description 4
- 239000010842 industrial wastewater Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000010918 textile wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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- Centrifugal Separators (AREA)
Abstract
The utility model discloses a waste water detection device, which relates to the technical field of waste water detection and comprises a shell, wherein the middle part of a shell cover is rotationally connected with a rotating shaft, one end of the rotating shaft, which faces the inside of the shell, is fixedly provided with a filter screen, the cross section of the filter screen is semicircular, the outer side wall of the filter screen is fixedly connected with a side plate at the end part, the inner side wall of the shell is fixedly connected with a mounting ring, and the side plate and the mounting ring are mutually matched; the driving motor and the rotating shaft drive the filter screen to rotate, the filter screen drives impurities attached to the surface to be thrown out towards the side wall of the shell through the action of centrifugal force, the filter screen drives the side plate to rotate, the rotation of the side plate can drive impurities on the inner side wall of the mounting ring to move, the impurities can fall out along the notch under the action of the centrifugal force, so that the impurity filtering in the wastewater is realized, the impurities can be automatically discharged, the impurity in the wastewater can be remained on the filtering frame, and the technical problem that the impurities on the filtering frame need to be cleaned periodically is solved.
Description
Technical Field
The utility model belongs to the field of wastewater, relates to detection technology, and particularly relates to a wastewater detection device.
Background
Waste water detection includes production waste water and production sewage; products and processing objects according to industrial enterprises can be classified into papermaking wastewater, textile wastewater, tanning wastewater, pesticide wastewater, metallurgical wastewater, oil refining wastewater and the like; before industrial wastewater treatment, wastewater in a sewage tank needs to be detected, the treated wastewater can be discharged only if the detection reaches the standard capable of being discharged, the industrial wastewater needs to be collected in advance before the wastewater is detected, the collected wastewater is subjected to pretreatment, such as impurity cleaning in the wastewater, and the wastewater is detected after the treatment is finished.
Among the prior art, like the industrial waste water detects and uses filter equipment that chinese bulletin number CN218553244U provided, it drives the epaxial stirring rod of pivot through the motor and rotates for impurity in the waste water and waste water intensive mixing, then the pulling baffle is taken out the baffle from the second rectangular channel, make lie in the inside upper end of processing case and mix evenly waste water and fall on the filter equipment of lower extreme and carry out the filter operation, after the filter operation, through pulling fixed frame, take out fixed frame from first rectangular channel, then take out the inboard of fixed frame with first filter frame and second filter frame, the manual work is clear up impurity on coarse filter screen and the fine filter screen, but still have following problem:
Because the impurity in the waste water can remain on the filter frame after carrying out pretreatment to waste water at every turn, need the people to clear up the impurity on the filter frame regularly, increase the work load of clearance, if the impurity is too much then can influence waste water filterable effect simultaneously, influence the result of use to waste water pretreatment.
Disclosure of utility model
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a wastewater detection device which solves the problem that impurities in wastewater remain on a filter frame and the impurities on the filter frame need to be cleaned periodically by people.
To achieve the above objective, according to an embodiment of the present utility model, there is provided a wastewater detection device, including a housing, a housing cover is fixedly mounted at a top end of the housing, a feed inlet is provided on the housing cover, a rotating shaft is rotatably connected at a middle portion of the housing cover, a filter screen is fixedly mounted at one end of the rotating shaft facing the interior of the housing, a cross section of the filter screen is semicircular, a side plate is fixedly connected to an outer side wall of the filter screen and located at an end portion of the filter screen, a mounting ring is fixedly connected to an inner side wall of the housing, the side plate is mutually adapted to the mounting ring, an annular groove for the side plate to rotate is provided at an inner side wall of the mounting ring, the side plate is mutually clung to the mounting ring, and the same notch is provided on the mounting ring and the housing.
Preferably, the number of the side plates is plural and uniformly distributed on the filter screen.
Preferably, the feed opening and the gap are located on different sides of the housing.
Preferably, a driving motor is fixedly arranged on the side wall of the shell cover, and the output end of the driving motor is mutually fixed with the rotating shaft.
Preferably, the lateral wall fixedly connected with locating bench of pivot, one side fixedly connected with fixture block of locating bench, the draw-in groove with the mutual joint of fixture block is seted up at the middle part of filter screen.
Preferably, the inside wall fixedly connected with support frame of collar, the support frame is kept away from the one end fixedly connected with supporting cover of collar.
Preferably, the support frame is arc-shaped, and evenly distributed on the mounting ring.
Preferably, the bottom end of the shell is fixedly connected with a liquid discharge pipe.
Compared with the prior art, the utility model has the beneficial effects that:
Through setting up filter screen, curb plate, breach, collar, driving motor and pivot drive the filter screen and take place to rotate, and the rotation of filter screen can be through the effect of centrifugal force, promotes to attach the impurity orientation on filter screen surface the lateral wall of casing throws away, avoids debris to pile up the surface of filter screen, influences the filter effect, the filter screen drives the curb plate rotates, the rotation of curb plate then can drive the debris of collar inner wall removes, and debris can be followed under the effect of centrifugal force the breach falls out to the impurity filtration in the waste water has been realized, also can automatic discharge impurity simultaneously, the human cost has been reduced, the accumulation of avoiding impurity influences the pretreatment of wastewater effect.
Drawings
FIG. 1 is a block diagram of the present utility model;
FIG. 2 is a cross-sectional view of the housing of the present utility model;
FIG. 3 is a diagram showing the construction of the explosion fit between the rotary shaft and the filter screen of the present utility model;
Fig. 4 is a partial cross-sectional view of the filter screen of the present utility model.
The reference numerals in the figures represent: 1. a housing; 2. a cover; 3. a driving motor; 4. a feed inlet; 5. a liquid discharge pipe; 6. a rotating shaft; 7. a filter screen; 8. a side plate; 9. a notch; 10. a mounting ring; 11. a positioning table; 12. a clamping block; 13. a clamping groove; 14. a support frame; 15. and a support cover.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present utility model, 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.
As shown in fig. 1 and 2, a waste water detecting device comprises a housing 1, a housing cover 2 is fixedly arranged at the top end of the housing 1, the housing 1 and the housing cover 2 are mutually fixed through bolts, the subsequent disassembly is convenient, a feed inlet 4 is formed in the housing cover 2, the feed inlet 4 is used for pouring waste water to be detected, a rotating shaft 6 is rotationally connected at the middle part of the housing cover 2, a filter screen 7 is fixedly arranged at one end of the rotating shaft 6, which faces the inside of the housing 1, the cross section of the filter screen 7 is semicircular, the outer side wall of the filter screen 7 is fixedly connected with a side plate 8 at the end part, a mounting ring 10 is fixedly connected with the inner side wall of the housing 1, a plurality of rib plates are uniformly distributed, the mounting ring 10 is lapped on the rib plates, the rib plates support the mounting ring 10, the side plate 8 and the mounting ring 10 are mutually matched, the number of the side plates 8 is a plurality, and the rib plates are uniformly distributed on the filter screen 7, the inner side wall of the mounting ring 10 is provided with an annular groove for the rotation of the side plate 8, the side plate 8 and the mounting ring 10 are mutually clung, the mounting ring 10 and the shell 1 are provided with the same notch 9, the feed inlet 4 and the notch 9 are positioned at different sides of the shell 1, waste water led in the feed inlet 4 is prevented from directly flowing out through the notch 9, waste water to be detected is poured into the shell 1 from the feed inlet 4, the waste water firstly contacts with the filter screen 7, the filter screen 7 shields impurities in the waste water, the impurities slowly fall to the end part of the filter screen 7 along the cambered surface of the filter screen 7, namely, the filtered waste water flows to the bottom of the shell 1 through the filter screen 7, when the rotating shaft 6 rotates, the rotating shaft 6 drives the filter screen 7 to rotate, the rotation of the filter screen 7 can promote the impurities attached to the surface of the filter screen 7 to be thrown out towards the side wall of the shell 1 through the effect of centrifugal force, avoid debris to pile up on the surface of filter screen 7, influence the filter effect, filter screen 7 drives curb plate 8 and rotates, and the rotation of curb plate 8 then can drive the debris removal of collar 10 inside wall until debris is pushed up breach 9 department by curb plate 8, and debris can fall out along breach 9 under the effect of centrifugal force to realized the impurity filtration to in the waste water, also can automatic discharge impurity simultaneously, reduced the human cost, avoid piling up of impurity to influence waste water pretreatment effect.
Further, as shown in fig. 1 and 2, the side wall of the casing cover 2 is fixedly provided with a driving motor 3, the output end of the driving motor 3 is mutually fixed with a rotating shaft 6, the driving motor 3 drives the rotating shaft 6 to rotate by starting the driving motor 3, the rotating shaft 6 rotates to further drive a filter screen 7 to rotate, the rotation of the filter screen 7 drives a side plate 8 to move, and impurities after filtration are automatically discharged from a notch 9 through the mutual cooperation between the side plate 8 and a mounting ring 10.
Further, as shown in fig. 2 and 3, the outer side wall of the rotating shaft 6 is fixedly connected with a positioning table 11, one side of the positioning table 11 is fixedly connected with a clamping block 12, a clamping groove 13 which is clamped with the clamping block 12 is formed in the middle of the filter screen 7, when the clamping block 12 is inserted into the clamping groove 13, the filter screen 7 is driven to rotate when the rotating shaft 6 rotates, the whole process is convenient to install and detach, the positioning table 11 shields a gap between the clamping block 12 and the clamping groove 13, impurities in wastewater are prevented from falling into the gap between the clamping block 12 and the clamping groove 13, the clamping effect between the clamping block 12 and the clamping groove 13 is affected, and the impurities are also prevented from directly falling into the bottom of the shell 1, so that the filtering effect is also prevented.
Further, as shown in fig. 4, the inner side wall of the mounting ring 10 is fixedly connected with a supporting frame 14, the supporting frames 14 are arc-shaped and uniformly distributed on the mounting ring 10, the number of the supporting frames 14 is preferably three, one end of the supporting frame 14 away from the mounting ring 10 is fixedly connected with a supporting cover 15, the supporting cover 15 is in contact with the rotating shaft 6, the rotating shaft 6 is rotatably connected with the supporting cover 15, and the supporting cover 15 is used for supporting the rotating shaft 6 and guiding the installation of the rotating shaft 6.
Further, as shown in fig. 1, the bottom end of the housing 1 is fixedly connected with a drain pipe 5, and a valve, such as an electromagnetic valve, can be fixedly installed on the drain pipe 5 for draining the wastewater filtered by the filter screen 7, so that the subsequent detection is facilitated.
The working principle of the utility model is as follows: when the device is used, the driving motor 3 is started, the driving motor 3 drives the rotating shaft 6 to rotate, the rotating shaft 6 rotates to drive the filter screen 7 to rotate, the filter screen 7 rotates to drive impurities attached to the surface of the filter screen 7 to be thrown out towards the side wall of the shell 1 through the action of centrifugal force, the impurities are prevented from accumulating on the surface of the filter screen 7, the filtering effect is influenced, the rotation of the filter screen 7 drives the side plate 8 to move, the rotation of the side plate 8 can drive the impurities on the inner side wall of the mounting ring 10 to move until the impurities are pushed to the notch 9 by the side plate 8, the impurities can fall out along the notch 9 under the action of the centrifugal force, so that the impurity in wastewater is filtered, the impurities can be automatically discharged, the labor cost is reduced, and the influence of the accumulation of the impurities on the wastewater pretreatment effect is avoided.
The above embodiments are only for illustrating the technical method of the present utility model and not for limiting the same, and it should be understood by those skilled in the art that the technical method of the present utility model may be modified or substituted without departing from the spirit and scope of the technical method of the present utility model.
Claims (8)
1. A wastewater detection device, comprising: casing (1), the top fixed mounting of casing (1) has cap (2), feed inlet (4) have been seted up on cap (2), the middle part rotation of cap (2) is connected with pivot (6), pivot (6) orientation inside one end fixed mounting of casing (1) has filter screen (7), the transversal semicircular in shape of filter screen (7), filter screen (7) lateral wall just is located tip fixedly connected with curb plate (8), the inside wall fixedly connected with collar (10) of casing (1), curb plate (8) with the looks adaptation each other between collar (10), the supply of curb plate (8) pivoted ring channel has been seted up to the inside wall of collar (10), curb plate (8) with collar (10) hug closely each other, collar (10) with same breach (9) have been seted up on casing (1).
2. The waste water detecting device according to claim 1, characterized in that the number of the side plates (8) is plural and evenly distributed on the filter screen (7).
3. The waste water detection device according to claim 1, characterized in that the feed opening (4) and the gap (9) are located on different sides of the housing (1).
4. The wastewater detection device according to claim 1, characterized in that a driving motor (3) is fixedly arranged on the side wall of the shell cover (2), and the output end of the driving motor (3) and the rotating shaft (6) are mutually fixed.
5. The wastewater detection device according to claim 1, wherein the outer side wall of the rotating shaft (6) is fixedly connected with a positioning table (11), one side of the positioning table (11) is fixedly connected with a clamping block (12), and a clamping groove (13) which is mutually clamped with the clamping block (12) is formed in the middle of the filter screen (7).
6. The wastewater detection device according to claim 1, characterized in that the inner side wall of the mounting ring (10) is fixedly connected with a supporting frame (14), and one end of the supporting frame (14) far away from the mounting ring (10) is fixedly connected with a supporting cover (15).
7. The wastewater detection device according to claim 6, characterized in that the support frame (14) is arranged in an arc shape and is uniformly distributed on the mounting ring (10).
8. The wastewater detection device according to claim 1, characterized in that the bottom end of the housing (1) is fixedly connected with a liquid discharge pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321706690.3U CN220834460U (en) | 2023-07-03 | 2023-07-03 | Waste water detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321706690.3U CN220834460U (en) | 2023-07-03 | 2023-07-03 | Waste water detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220834460U true CN220834460U (en) | 2024-04-26 |
Family
ID=90741638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321706690.3U Active CN220834460U (en) | 2023-07-03 | 2023-07-03 | Waste water detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220834460U (en) |
-
2023
- 2023-07-03 CN CN202321706690.3U patent/CN220834460U/en active Active
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