CN220888880U - Baffle type ultrasonic purification inspection well - Google Patents
Baffle type ultrasonic purification inspection well Download PDFInfo
- Publication number
- CN220888880U CN220888880U CN202322387630.6U CN202322387630U CN220888880U CN 220888880 U CN220888880 U CN 220888880U CN 202322387630 U CN202322387630 U CN 202322387630U CN 220888880 U CN220888880 U CN 220888880U
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- groove
- locking
- inspection
- block
- unlocking
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- 238000007689 inspection Methods 0.000 title claims abstract description 112
- 238000000746 purification Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000004506 ultrasonic cleaning Methods 0.000 claims 5
- 239000010865 sewage Substances 0.000 abstract description 38
- 239000002957 persistent organic pollutant Substances 0.000 abstract description 10
- 230000015556 catabolic process Effects 0.000 abstract description 8
- 238000006731 degradation reaction Methods 0.000 abstract description 8
- 239000003344 environmental pollutant Substances 0.000 abstract description 3
- 231100000719 pollutant Toxicity 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The application belongs to the technical field of inspection wells, and discloses a baffling type ultrasonic purification inspection well which comprises an inspection well shaft, wherein a water inlet is arranged on the inspection well shaft, a water outlet is arranged on the inspection well shaft, and an ultrasonic transducer is arranged in the inspection well shaft. The application has the effect of promoting the degradation of organic pollutants in sewage and simultaneously making the pollutants difficult to adhere to the inner wall of the inspection shaft.
Description
Technical Field
The utility model relates to the technical field of inspection wells, in particular to a baffling type ultrasonic purification inspection well.
Background
The inspection well is an auxiliary structure on the pipeline system, and is mainly used for periodically inspecting and clearing the pipeline system and circulating and evacuating the harmful gas generated in the pipeline.
The utility model discloses a sewage inspection well in China patent publication No. CN219261273U, which comprises a well body, wherein a well seat is arranged at the bottom of the well body, and a well cover is arranged at the top of the well body: the well body is characterized in that shunt tubes are arranged on two sides of the well body, a lifting rod extending into the well seat is arranged on the inner wall of the well body, a salvage assembly is arranged at the bottom of the lifting rod, a rotating assembly connected with the lifting rod is movably connected to the well body, and the salvage assembly is driven to lift along the inner wall of the well body.
With respect to the related art in the above, the applicant believes that the following drawbacks exist: the existing inspection well can only salvage solid impurities in the well, can not only purify waste water containing organic pollutants, but also can not clean the inner surface of the inspection well.
Disclosure of utility model
In order to solve the problems, the utility model provides a baffled ultrasonic purification inspection well.
The technical aim of the utility model is realized by the following technical scheme: the baffle type ultrasonic purification inspection well comprises an inspection well shaft, wherein a water inlet is formed in the inspection well shaft, a water outlet is formed in the inspection well shaft, and an ultrasonic transducer is arranged in the inspection well shaft.
Through adopting above-mentioned technical scheme, in the course of the work, sewage flows into the inspection pit shaft from the water inlet, and ultrasonic transducer in the inspection pit shaft sends the ultrasonic wave to sewage, makes the ultrasonic cavitation phenomenon take place in the sewage, and the water after the processing discharges the inspection pit shaft through the delivery port, when promoting organic pollutant degradation in the sewage, the pollutant also is difficult to be attached to on the inner wall of inspection pit shaft.
Further, a piezoelectric transducer is disposed within the inspection shaft.
By adopting the technical scheme, the piezoelectric transducer emits vibration with a resonant frequency different from that emitted by the ultrasonic transducer to the sewage in the inspection shaft, so that the degradation of organic pollutants in the sewage is further promoted.
Furthermore, a baffle plate is arranged in the inspection shaft, and a circulation port is formed in the baffle plate.
By adopting the technical scheme, the sewage is blocked by the baffle plate when flowing through the inspection shaft, and flows through the circulation port after being blocked, so that turbulent flow of the sewage is increased, uniform mixing is promoted when the sewage reacts, and degradation of organic pollutants in the sewage is further promoted.
Furthermore, a plurality of baffle plates are arranged in the inspection shaft, and the flow openings on two adjacent baffle plates are staggered in the height direction.
By adopting the technical scheme, sewage is subjected to the baffling effect of a plurality of baffle plates when flowing through the inspection shaft, and the sewage passes through the circulation ports with different heights after being blocked, so that the process increases the flow of the sewage in the inspection shaft, increases the time for treating the sewage in the inspection shaft, further aggravates the turbulent flow of the sewage in the inspection shaft, promotes uniform mixing when the sewage reacts, and promotes the degradation of organic pollutants in the sewage.
Further, a plurality of folded plate grooves are formed in the side wall of the inspection shaft, the baffle plates are arranged in one-to-one correspondence with the folded plate grooves, and each folded plate groove is in plug-in fit with the corresponding baffle plate.
Through adopting above-mentioned technical scheme, the staff inserts the baffle along the folded plate groove and inspects the pit shaft inner wall when installing the baffle, and is fixed with the inspection pit shaft with the baffle, and the staff can more convenient dismantles or installs the baffle in the inspection pit shaft, also more conveniently changes the circulation route of sewage in the inspection pit shaft of different baffles.
Further, the inspection shaft opening part is provided with the well lid groove, be provided with the inspection shaft lid in the well lid groove, every folded plate groove upper end all communicates with the well lid groove.
Through adopting above-mentioned technical scheme, when the baffle is installed to the staff, inserts the baffle along the folded plate groove inspection pit shaft inner wall earlier, puts into the well lid inslot with the manhole cover again, and the manhole cover is closed folded plate groove upper end this moment, when conveniently dismantling or installing the baffle, utilizes the gravity of manhole cover to restrict the baffle more firm in folded plate inslot.
Further, a locking device is arranged between the inspection shaft and the inspection well lid.
Through adopting above-mentioned technical scheme, by locking device locking between manhole cover and the inspection shaft, when the staff need open the manhole cover, need first with locking device unblock just can open the manhole cover to prevent that the manhole cover from being opened by mistake, lead to article or personnel to fall into in the inspection shaft.
Further, the locking device includes: the inspection shaft comprises an inserting block, a locking spring and an unlocking block, wherein the inserting block is fixed on the lower surface of the inspection shaft body, an inserting groove matched with the inserting block in an inserting mode is formed in the inspection shaft body, the side wall of the inserting groove is provided with the locking groove, the locking groove is in sliding fit with the locking block, a locking notch matched with the locking block in an inserting mode is formed in the inserting block, an unlocking groove is formed in the inspection shaft body, one end of the unlocking groove is communicated with the locking groove, the other end of the unlocking groove is communicated to the outside of the inspection shaft body, the unlocking groove is in sliding fit with the unlocking block, one end of the locking spring is fixedly connected with the inner bottom wall of the locking groove, which is far away from the inserting groove, the other end of the locking spring is fixedly connected with one end of the locking block, which is far away from the inserting groove, one end of the inserting block, which is close to the locking block is provided with a first inclined surface, one end of the unlocking block, which is close to the locking block is provided with a second inclined surface, an unlocking hole for the unlocking block to penetrate through is formed in the locking block, and the side wall of one side of the unlocking hole, which is far from the inserting groove is in a butt mode.
Through adopting above-mentioned technical scheme, when installing the manhole cover, the staff inserts the grafting groove with the grafting piece, and the first inclined plane butt locking piece on the grafting piece this moment overcomes the elasticity of locking spring gradually and extrudees the locking piece to the locking inslot, until the locking breach on the grafting piece aligns with the locking groove, and the locking piece inserts the locking breach under the promotion of locking spring elasticity simultaneously, and the manhole cover is locked this moment. When the manhole cover needs to be opened, a worker operates the unlocking block outside the manhole, pushes the unlocking block to the direction of the locking groove along the unlocking groove, one end of the unlocking block, which is close to the locking block, gradually enters the unlocking hole, meanwhile, the second inclined surface is abutted to push the unlocking block to the direction away from the plugging block on the side wall, which is away from one side of the plugging groove, of the unlocking hole, at the moment, the locking block is separated from the locking notch, the plugging block can be pulled out of the plugging groove along with the manhole cover, and then the worker can open the manhole cover. Thereby further preventing the inspection well lid from being opened by mistake, and causing articles or personnel to fall into the inspection well
Further, a third inclined plane is arranged on the side wall of one side, which is abutted to the second inclined plane, of the unlocking hole, and the third inclined plane is parallel to the second inclined plane.
Through adopting above-mentioned technical scheme, when second inclined plane butt is kept away from the direction promotion of inserting the piece to the unlocking piece to keeping away from on the lateral wall of inserting groove one side of unlocking hole, second inclined plane and third inclined plane butt with the form butt of face contact and take place the relative slip, area of contact is bigger than the line contact and is difficult for the jam, and the inclined plane also is favorable to reducing the resistance when overcoming locking spring elasticity.
In summary, the utility model has the following beneficial effects:
1. In the application, in the working process, sewage flows into the inspection shaft from the water inlet, the ultrasonic transducer in the inspection shaft emits ultrasonic waves to the sewage, so that ultrasonic cavitation phenomenon occurs in the sewage, the treated water is discharged out of the inspection shaft from the water outlet, and the organic pollutants in the sewage are difficult to adhere to the inner wall of the inspection shaft while being promoted to degrade;
2. In the application, the sewage is blocked by the baffle plate when flowing through the inspection shaft, and flows through the circulation port after being blocked, so that turbulent flow of the sewage is increased, uniform mixing is promoted when the sewage reacts, and degradation of organic pollutants in the sewage is further promoted;
3. According to the application, the inspection well lid and the inspection shaft are locked by the locking device, and when a worker needs to open the inspection well lid, the locking device is unlocked firstly to open the inspection well lid, so that the inspection well lid is prevented from being opened by mistake, and articles or personnel are prevented from falling into the inspection shaft.
Drawings
FIG. 1 is a schematic cross-sectional view of an embodiment of the present utility model;
FIG. 2 is a schematic overall structure of an embodiment of the present utility model;
FIG. 3 is a schematic cross-sectional view of a flow port according to an embodiment of the present utility model;
FIG. 4 is a schematic cross-sectional view of a flap slot according to an embodiment of the present utility model;
FIG. 5 is an enlarged schematic view at A in FIG. 3;
Reference numerals: 1. inspecting the wellbore; 101. a well lid groove; 102. a folded plate groove; 2. a water inlet; 3. a water outlet; 4. a baffle plate; 401. a flow port; 5. an ultrasonic transducer; 6. a piezoelectric transducer; 7. a manhole cover; 8. a locking device; 801. a plug block; 802. a plug-in groove; 803. a locking block; 804. a locking groove; 805. a locking spring; 806. unlocking the hole; 807. unlocking the block; 808. a first inclined surface; 809. a second inclined surface; 810. a third inclined surface; 811. a locking notch; 812. unlocking groove.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application; it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the protection scope of the present application.
As shown in fig. 1 and 2, the embodiment of the application discloses a baffling type ultrasonic purification inspection well, which comprises an inspection well shaft 1 with a circular cross section, wherein an inspection well cover 7 is arranged at the opening of the inspection well shaft 1, a tubular water inlet 2 is arranged on the side wall of the inspection well shaft 1, a tubular water outlet 3 is arranged on the side wall of the inspection well shaft 1, which is far away from the water inlet 2, an ultrasonic transducer 5 is fixed on the side wall of the inspection well shaft 1, the ultrasonic transducer 5 can generate ultrasonic waves with the frequency ranging from 16kHz to 20kHz, a piezoelectric transducer 6 is arranged in the inspection well shaft 1, and the piezoelectric transducer 6 can generate vibration ranging from 35kHz to 40 kHz.
As shown in fig. 1-4, two baffle plates 4 are vertically arranged in the inspection shaft 1, the inspection shaft 1 is divided into three areas by the two baffle plates 4, the two baffle plates 4 are provided with flow openings 401, the flow openings 401 on the two adjacent baffle plates 4 are staggered in the height direction, when water flows through the inspection shaft 1, the water flows are guided by the baffle plates 4, the flow path is in an S shape, the three areas separated in the inspection shaft 1 are respectively provided with a piezoelectric transducer 6 or an ultrasonic transducer 5, the side wall of the inspection shaft 1 is provided with two folded plate grooves 102, the two baffle plates 4 are in one-to-one correspondence with the two folded plate grooves 102, each folded plate groove 102 is in plug-in fit with the corresponding baffle plate 4, the opening of the inspection shaft 1 is provided with a well lid groove 101 matched with the well lid 7, the well lid 7 is placed in the well lid groove 101, and the upper end of each folded plate groove 102 is communicated with the well lid groove 101.
As shown in fig. 1-5, two sets of locking devices 8 are symmetrically arranged between the inspection shaft 1 and the inspection shaft cover 7 about the shaft axis of the inspection shaft 1, and each locking device 8 comprises: the plug-in block 801, the locking block 803, the locking spring 805 and the unlocking block 807 are fixedly arranged on the lower surface of the manhole cover 7. In each locking device 8: a plugging groove 802 which is in plugging fit with the plugging block 801 along the vertical direction is correspondingly formed in the inspection shaft 1, a locking groove 804 with a rectangular cross section is correspondingly formed in the side wall of the plugging groove 802, the locking groove 804 is in sliding fit with the locking block 803 along the horizontal direction, a locking notch 811 which is in plugging fit with the locking block 803 along the horizontal direction is formed in the plugging block 801, a vertical unlocking groove 812 is formed in the inspection shaft 1, one end of the unlocking groove 812 is communicated with the locking groove 804, the other end of the unlocking groove 812 is communicated to the upper end face of the inspection shaft 1, the unlocking groove 812 is in sliding fit with the unlocking block 807 in the vertical direction, a locking spring 805 is horizontally arranged, one end of the locking spring 805 is fixedly connected with the inner bottom wall of the locking groove 804, which is far away from the plugging groove 802, the other end of the locking spring 805 is fixedly connected with the locking block 803, one end of the plugging block 803, which is close to the locking block 803, a first inclined surface 808 is formed, one end of the unlocking block 807, which is close to the locking block 803, is provided with a second inclined surface 809, a unlocking hole 807 vertically penetrates through the locking block is formed in the inspection shaft 1, the other side wall, the side wall of the unlocking hole 806 is far from one side of the plugging groove 802, the second inclined surface 809 is in parallel with a third inclined surface 810, and the third inclined surface 810 is formed in parallel with the side wall of the second inclined surface 809.
The use principle of the baffling ultrasonic purification inspection well in the embodiment is as follows: before the work, when installing baffle plate 4, the staff inserts baffle plate 4 in inspection shaft 1 along folded plate groove 102 vertically earlier, then put manhole cover 7 in manhole cover groove 101, and manhole cover 7 seals folded plate groove 102 upper end this moment, when conveniently dismantling or installing baffle plate 4, utilizes the gravity of manhole cover 7 to restrict baffle plate 4 more firmly in folded plate groove 102. The manhole cover 7 is locked by the locking device 8 between the manhole cover 7 and the manhole shaft 1, and when a worker needs to open the manhole cover 7, the manhole cover 7 can be opened only by unlocking the locking device 8, so that the manhole cover 7 is prevented from being opened by mistake, and articles or personnel fall into the manhole shaft 1.
When the manhole cover 7 is installed, the worker inserts the plug block 801 into the insertion groove 802, and at this time, the first inclined surface 808 on the plug block 801 abuts against the locking block 803, and gradually presses the locking block 803 into the locking groove 804 against the elastic force of the locking spring 805 until the locking notch 811 on the plug block 801 is aligned with the locking groove 804, and at the same time, the locking block 803 is inserted into the locking notch 811 under the pushing of the elastic force of the locking spring 805, and at this time, the position of the plug block 801 in the insertion groove 802 is locked, and the manhole cover 7 is locked.
In the working process, sewage flows into the inspection shaft 1 from the water inlet 2, the sewage is subjected to the baffling action of the baffle plates 4 when flowing through the inspection shaft 1, and then passes through the circulation ports 401 with different heights after being blocked by the baffle plates 4, so that the process increases the flow of the sewage in the inspection shaft 1, the time for treating the sewage in the inspection shaft 1 is increased, the turbulent flow of the sewage in the inspection shaft 1 is increased, the ultrasonic transducer 5 in the inspection shaft 1 emits ultrasonic waves to the sewage, so that ultrasonic cavitation phenomenon occurs in the sewage, the pollutants are difficult to adhere to the inner wall of the inspection shaft 1 while the degradation of the organic pollutants in the sewage is promoted, meanwhile, the piezoelectric transducer 6 also emits vibration with a resonance frequency different from that emitted by the ultrasonic transducer 5 to the sewage in the inspection shaft 1, the degradation of the organic pollutants in the sewage is further promoted, and the treated water is discharged out of the inspection shaft 1 through the water outlet 3.
When the manhole cover 7 needs to be opened, a worker operates the unlocking block 807 outside the manhole, vertically pushes the unlocking block 807 downwards along the unlocking groove 812 towards the locking groove 804, one end of the unlocking block 807, which is close to the locking block 803, gradually enters the unlocking hole 806, meanwhile, the second inclined surface 809 abuts against the side wall, which is far away from the plugging groove 802, of the unlocking hole 806 to push the unlocking block 807 towards the direction, which is far away from the plugging block 801, and when the second inclined surface 809 abuts against the side wall, which is far away from the plugging groove 802, of the unlocking hole 806 to push the unlocking block 807 towards the horizontal direction, which is far away from the plugging block 801, the second inclined surface 809 abuts against the third inclined surface 810 in a surface contact mode and slides relatively. At this time, the locking block 803 is disengaged from the locking notch 811, and the plugging block 801 can be vertically pulled out of the plugging slot 802 along with the manhole cover 7, so that a worker can open the manhole cover 7.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (9)
1. A baffled ultrasonic purification inspection well, which comprises an inspection shaft (1), and is characterized in that: the inspection shaft (1) is provided with a water inlet (2), the inspection shaft (1) is provided with a water outlet (3), and an ultrasonic transducer (5) is arranged in the inspection shaft (1).
2. The baffled ultrasonic purification manhole as claimed in claim 1, wherein: a piezoelectric transducer (6) is arranged in the inspection shaft (1).
3. The baffled ultrasonic purification manhole as claimed in claim 2, wherein: a baffle plate (4) is arranged in the inspection shaft (1), and a circulation port (401) is formed in the baffle plate (4).
4. A baffled ultrasonic purification manhole as claimed in claim 3, wherein: a plurality of baffle plates (4) are arranged in the inspection shaft (1), and the circulation ports (401) on two adjacent baffle plates (4) are staggered in the height direction.
5. The baffled ultrasonic cleaning manhole as set forth in claim 4, wherein: a plurality of folded plate grooves (102) are formed in the side wall of the inspection shaft (1), the baffle plates (4) are arranged in one-to-one correspondence with the folded plate grooves (102), and each folded plate groove (102) is in plug-in fit with the corresponding baffle plate (4).
6. The baffled ultrasonic cleaning manhole as set forth in claim 5, wherein: the inspection shaft (1) opening part is provided with well lid groove (101), be provided with inspection well lid (7) in well lid groove (101), every folded plate groove (102) upper end all communicates with well lid groove (101).
7. The baffled ultrasonic cleaning manhole as set forth in claim 6, wherein: a locking device (8) is arranged between the inspection shaft (1) and the inspection well cover (7).
8. The baffled ultrasonic cleaning manhole of claim 7, wherein: the locking device (8) comprises: the inspection well comprises a plug block (801), a locking block (803), a locking spring (805) and an unlocking block (807), wherein the plug block (801) is fixed on the lower surface of a manhole cover (7), a plug groove (802) matched with the plug block (801) in a plug way is formed in the inspection well (1), a locking groove (804) is formed in the side wall of the plug groove (802), the locking groove (804) is in sliding fit with the locking block (803), a locking notch (811) matched with the locking block (803) in a plug way is formed in the plug block (801), an unlocking groove (812) is formed in the inspection well (1), one end of the unlocking groove (812) is communicated with the locking groove (804), the other end of the unlocking groove (812) is communicated to the outside of the inspection well (1), the unlocking groove (812) is in sliding fit with the unlocking block (807), one end of the locking spring (805) is fixedly connected with the inner bottom wall of the locking groove (804) far away from the plug groove (802), the other end of the locking spring (805) is fixedly connected with the inner bottom wall of the locking groove (803) far away from the plug groove (803), the first end (803) is close to the first end (803) of the unlocking block (803), the first end (803) is close to the first end (803) is provided with the first inclined surface (803), an unlocking hole (806) for the unlocking block (807) to pass through is formed in the locking block (803), and the second inclined surface (809) is abutted to the side wall of the unlocking hole (806) away from one side of the plugging groove (802).
9. The baffled ultrasonic cleaning manhole of claim 8, wherein: a third inclined plane (810) is arranged on the side wall of one side, which is abutted to the second inclined plane (809), of the unlocking hole (806), and the third inclined plane (810) is parallel to the second inclined plane (809).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322387630.6U CN220888880U (en) | 2023-09-04 | 2023-09-04 | Baffle type ultrasonic purification inspection well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322387630.6U CN220888880U (en) | 2023-09-04 | 2023-09-04 | Baffle type ultrasonic purification inspection well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220888880U true CN220888880U (en) | 2024-05-03 |
Family
ID=90836283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322387630.6U Active CN220888880U (en) | 2023-09-04 | 2023-09-04 | Baffle type ultrasonic purification inspection well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220888880U (en) |
-
2023
- 2023-09-04 CN CN202322387630.6U patent/CN220888880U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Wenwu Inventor after: Hu Shuyuan Inventor after: Qian Jiaying Inventor before: Wang Wenwu Inventor before: Hu Shuyuan Inventor before: Qian Jiaying |