CN212559600U - Horizontal flow type grit chamber for sewage treatment - Google Patents
Horizontal flow type grit chamber for sewage treatment Download PDFInfo
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- CN212559600U CN212559600U CN202020989315.4U CN202020989315U CN212559600U CN 212559600 U CN212559600 U CN 212559600U CN 202020989315 U CN202020989315 U CN 202020989315U CN 212559600 U CN212559600 U CN 212559600U
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Abstract
The utility model discloses a horizontal flow formula grit chamber for sewage treatment relates to the water treatment field, and for solving the current grit chamber among the prior art after long-term work, the grit fill inner wall is piled up and is filled up the inconvenient discharge problem of a large amount of grit. The utility model discloses a sand setting tank, including grit chamber cell body, grit chamber, valve, grit chamber cell body, sand storage box, water inlet, water outlet, valve, swash plate, vibrating hopper, vibrating plate, sand scraping plate, sand box, sand outlet.
Description
Technical Field
The utility model relates to a water treatment technical field specifically is a sewage treatment is with advection formula grit chamber.
Background
Sewage treatment: in order to ensure that sewage can meet the water quality requirement of being discharged into a certain water body or reused, the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and also increasingly enters the daily life of common people, the topics about water pollution are continuously raised, particularly the problem of underground water pollution, farmers or enterprises in Hangzhou, Wenzhou, Zhejiang have capital for environmental protection partial leaders to swim in the river, so that attention to the serious degree of water pollution is brought to everyone, although each environmental protection partial leader chooses silence or refusal, the public arouses the consciousness of environmental protection consciousness, the concern about water pollution reaches the vacancy, the sewage can not avoid silt in the processes of transferring, flowing and collecting, and the operation of subsequent treatment equipment can be influenced if the sand in the sewage is not settled and separated in advance,
the advection type grit chamber is one of the physical methods grit chambers in the sewage treatment process, the main function is to remove the sand grains with the grain diameter larger than 0.2mm and the density larger than 2.65 t/cubic meter in the sewage, so as to protect the facilities such as pipelines, valves and the like from abrasion and blockage, the working principle is based on gravity separation, the advection type grit chamber has simple structure, better treatment effect and stable work, but after the existing grit chamber works for a long time, the inner wall of a grit chamber is fully accumulated with a large amount of grit to be inconvenient to discharge, thus influencing the use; therefore, the market urgently needs to develop a horizontal flow type grit chamber for sewage treatment to help people to solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a horizontal flow formula grit chamber for sewage treatment to current grit chamber that proposes in solving above-mentioned background art is after long-term work, and the grit fill inner wall is piled up and is filled up the inconvenient exhaust problem of a large amount of grit.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sewage treatment is with advection formula grit chamber, includes the grit chamber cell body, the below of grit chamber cell body is installed and is stored up the sand box, store up sand box and grit chamber cell body welded connection, the install bin is installed to one side of grit chamber cell body, the install bin passes through flange and grit chamber cell body and stores up sand box fixed connection, the one side of storing up the sand box is provided with the sand outlet.
Preferably, one side of the grit chamber cell body is provided with a water inlet, the other side of the grit chamber cell body is provided with a water outlet, valves are installed above the water inlet and the water outlet, and a water flow channel is arranged inside the grit chamber cell body.
Preferably, the internally mounted of grit chamber cell body has the swash plate, the swash plate sets up structure as an organic whole with the grit chamber cell body, be provided with the grit hopper between the swash plate, the grit hopper link up with rivers passageway, the lower extreme of grit hopper is provided with the sand discharge way, the internally mounted of sand discharge way has the solenoid valve, the solenoid valve extends to the outside and grit chamber cell body sealing connection of grit chamber cell body, the internally mounted of grit chamber cell body has the baffle, baffle and grit chamber cell body welded connection.
Preferably, the below of swash plate is provided with the cavity, cavity and grit chamber cell body set up structure as an organic whole, the surface mounting of grit chamber cell body has the access panel, access panel and grit chamber cell body sealing connection, and the position of access panel is corresponding with the position of cavity.
Preferably, the surface mounting of swash plate has the vibrations dish, the internal surface mounting of swash plate has the vibration machine, the internal surface of swash plate is provided with the notch, the fixed plate is installed to one side of vibration machine, vibrating motor is installed to the opposite side of vibration machine, fastening bolt is installed to one side of fixed plate, the fixed plate card is gone into the notch inside and is passed through fastening bolt and swash plate sealing connection, one side of vibrations dish is provided with the recess, the recess sets up structure as an organic whole with the vibration machine, and the internally mounted of recess has the spring.
Preferably, the internally mounted of install bin has gear motor, and gear motor's one side installs the threaded rod, the threaded rod extends to and stores up inside the sand box and be connected through the bearing rotation with storing up the sand box, the externally mounted of threaded rod has the scraper, the below of scraper is provided with the slide bar, the both ends of slide bar all with store up sand box fixed connection, scraper and slide bar sliding connection, and the scraper laminates with the internal surface that stores up the sand box.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a setting through the shaking machine, the grit chamber uses the back for a long time, the swash plate of grit fill internal surface can appear damaged, influence the grit landing, the vibrations dish of accessible swash plate surface shakes, make the grit can drop the swash plate, make things convenient for the grit to get into inside the sand discharge way, be convenient for use for a long time, and neotype shaking machine adopts the connected mounting means, be convenient for install and dismantle, thereby be convenient for maintain the maintenance, and recess and the inside notch of swash plate through vibrations dish one side, can make vibrations dish cooperation spring more effectual vibrations, improve the vibrations effect, and convenient to use, setting through the fixed plate, the leakproofness of shock dynamo and shaking machine has been improved, and the safety performance is improved.
2. The utility model discloses a through the setting of storing up the sand box, the grit gets into the inside back of sand discharging way through the sand discharging way, when piling up to a certain degree, the accessible starts gear motor, drives the threaded rod and rotates to drive the wiper blade and remove, the wiper blade is pasting and is storing up the sand box inner wall and carry out the propelling movement to the grit, through many slide bars of wiper blade below, can keep the wiper blade whole steady, improve stability, and simple structure, convenient to use has reduced the operating pressure of artifical sand scraping.
Drawings
Fig. 1 is a front view of a horizontal flow type grit chamber for sewage treatment of the present invention;
FIG. 2 is an internal structure view of a horizontal-flow grit chamber for sewage treatment according to the present invention;
fig. 3 is a schematic structural diagram of the oscillator of the present invention.
In the figure: 1. a sand basin body; 2. a water inlet; 3. a water outlet; 4. an access panel; 5. a sand storage box; 6. a sand outlet; 7. an electromagnetic valve; 8. installing a box; 9. a water flow channel; 10. a sloping plate; 11. a baffle plate; 12. a cavity; 13. a sand discharge channel; 14. a vibration plate; 15. an oscillator; 16. vibrating a motor; 17. a sand setting hopper; 18. a sand scraping plate; 19. a threaded rod; 20. a slide bar; 21. a groove; 22. a fixing plate; 23. and fastening the bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a sewage treatment is with advection formula grit chamber, including grit chamber cell body 1, grit chamber cell body 1's below is installed and is stored up sand box 5, store up sand box 5 and 1 welded connection of grit chamber cell body, install the install bin 8 in one side of grit chamber cell body 1, install bin 8 through flange and grit chamber cell body 1 with store up 5 fixed connection of sand box, one side of storing up sand box 5 is provided with sand outlet 6, get rid of through grit chamber cell body 1 in the sewage particle diameter and be greater than 0.2mm, density is greater than 2.65 t/cubic meter's sand grain, in order to protect the pipeline, facilities such as valve avoid wearing and tearing and block.
Further, one side of grit chamber cell body 1 is provided with water inlet 2, and the opposite side of grit chamber cell body 1 is provided with delivery port 3, and the valve is all installed to the top of water inlet 2 and delivery port 3, and the inside of grit chamber cell body 1 is provided with rivers passageway 9, makes the water flow through rivers passageway 9 and transports.
Further, the internally mounted of grit chamber cell body 1 has swash plate 10, swash plate 10 sets up structure as an organic whole with grit chamber cell body 1, be provided with grit hopper 17 between the swash plate 10, grit hopper 17 link up with rivers passageway 9, the lower extreme of grit hopper 17 is provided with sand discharge channel 13, sand discharge channel 13's internally mounted has solenoid valve 7, solenoid valve 7 extends to 1 outside of grit chamber cell body and 1 sealing connection of grit chamber cell body, the internally mounted of grit chamber cell body 1 has baffle 11, baffle 11 and 1 welded connection of grit chamber cell body, flow direction through 11 control water of baffle, improve the effect of grit.
Further, the below of swash plate 10 is provided with cavity 12, and cavity 12 sets up to a body structure with grit chamber cell body 1, and the surface mounting of grit chamber cell body 1 has access panel 4, and access panel 4 and grit chamber cell body 1 sealing connection, and the position of access panel 4 is corresponding with the position of cavity 12, conveniently installs and maintains grit chamber cell body 1 through the inside cavity 12 of grit chamber cell body 1.
Further, the surface mounting of swash plate 10 has vibrations dish 14, the surface mounting of swash plate 10 has vibration machine 15, the internal surface of swash plate 10 is provided with the notch, fixed plate 22 is installed to one side of vibration machine 15, vibrating motor 16 is installed to the opposite side of vibration machine 15, fastening bolt 23 is installed to one side of fixed plate 22, fixed plate 22 card is gone into the notch inside and is passed through fastening bolt 23 and swash plate 10 sealing connection, one side of vibrations dish 14 is provided with recess 21, recess 21 sets up structure as an organic whole with vibration machine 15, and the internally mounted of recess 21 has the spring, vibrations through the vibrations dish 14 of swash plate 10 surface, make the grit can drop swash plate 10, make things convenient for the grit to get into inside row's of sand 13, be convenient for long.
Further, the internally mounted of install bin 8 has gear motor, and gear motor's one side installs threaded rod 19, threaded rod 19 extends to and stores up that sand box 5 is inside to be connected through the bearing rotation with storing up sand box 5, threaded rod 19's externally mounted has scraper 18, scraper 18's below is provided with slide bar 20, slide bar 20's both ends all with storing up sand box 5 fixed connection, scraper 18 and slide bar 20 sliding connection, and scraper 18 and the interior surface laminating who stores up sand box 5, through starting gear motor, it rotates to drive threaded rod 19, thereby it removes to drive scraper 18, scraper 18 pastes and stores up sand box 5 inner wall and carries out the propelling movement to the grit.
The working principle is as follows: when the vibrating plate is used, water enters the interior through the water inlet 2, the water is transported in a flowing manner through the water flow channel 9, the flow direction of the water is controlled through the baffle 11, the sand settling effect is improved, after the water passes through the interior of the sand settling hopper 17, sand is settled on the surface of the inclined plate 10 due to the weight of the sand, and the water is discharged through the water outlet 3, after the sand settling tank is used for a long time, the inclined plate 10 on the inner surface of the sand settling hopper 17 is damaged, so that the sand slides down, the sand can fall off the inclined plate 10 through the vibration plate 14 on the outer surface of the inclined plate 10, so that the sand can enter the sand discharge channel 13 conveniently and can be used for a long time, the novel vibrating machine 15 adopts a connecting type installation mode, is convenient to install and disassemble, so that the maintenance is convenient, and the sealing performance of the vibrating motor 16 and the vibrating machine 15 is improved through the groove 21 on, open solenoid valve 7, the grit gets into the inside back of sand discharge way 13 through sand discharge way 13, when piling up to the certain degree, the accessible starts gear motor, drives threaded rod 19 and rotates to drive sand scraping plate 18 and remove, sand scraping plate 18 carries out the propelling movement to the grit against sand storage box 5 inner wall, through many slide bars 20 of sand scraping plate 18 below, can keep sand scraping plate 18 whole steady, improve stability, the grit is discharged through sand outlet 6.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a horizontal flow formula grit chamber for sewage treatment, includes grit chamber cell body (1), its characterized in that: the sand storage box (5) is installed to the below of grit chamber cell body (1), store up sand box (5) and grit chamber cell body (1) welded connection, install bin (8) in one side of grit chamber cell body (1), install bin (8) through flange and grit chamber cell body (1) and store up sand box (5) fixed connection, the one side of storing up sand box (5) is provided with sand outlet (6).
2. The horizontal-flow grit chamber for sewage treatment as claimed in claim 1, wherein: one side of grit chamber cell body (1) is provided with water inlet (2), the opposite side of grit chamber cell body (1) is provided with delivery port (3), the valve is all installed to the top of water inlet (2) and delivery port (3), the inside of grit chamber cell body (1) is provided with rivers passageway (9).
3. The horizontal-flow grit chamber for sewage treatment as claimed in claim 2, wherein: the internally mounted of grit chamber cell body (1) has swash plate (10), swash plate (10) and grit chamber cell body (1) set up to a body structure, be provided with grit chamber (17) between swash plate (10), grit chamber (17) link up with rivers passageway (9), the lower extreme of grit chamber (17) is provided with sand discharge way (13), the internally mounted of sand discharge way (13) has solenoid valve (7), solenoid valve (7) extend to grit chamber cell body (1) outside and grit chamber cell body (1) sealing connection, the internally mounted of grit chamber cell body (1) has baffle (11), baffle (11) and grit chamber cell body (1) welded connection.
4. The horizontal-flow grit chamber for sewage treatment as claimed in claim 3, wherein: the utility model discloses a sand setting tank, including swash plate (10), cavity (12), grit chamber cell body (1), access panel (4) and grit chamber cell body (1), the below of swash plate (10) is provided with cavity (12), cavity (12) sets up structure as an organic whole with grit chamber cell body (1), the surface mounting of grit chamber cell body (1) has access panel (4), and access panel (4) and grit chamber cell body (1) sealing connection, and the position of access panel (4) is corresponding with the position of cavity (12).
5. The horizontal-flow grit chamber for sewage treatment as claimed in claim 4, wherein: the surface mounting of swash plate (10) has vibrations dish (14), the internally mounted of swash plate (10) has vibrating machine (15), the internal surface of swash plate (10) is provided with the notch, fixed plate (22) are installed to one side of vibrating machine (15), vibrating motor (16) are installed to the opposite side of vibrating machine (15), fastening bolt (23) are installed to one side of fixed plate (22), fixed plate (22) card is gone into the notch inside and is passed through fastening bolt (23) and swash plate (10) sealing connection, one side of vibrations dish (14) is provided with recess (21), recess (21) set up structure as an organic whole with vibrating machine (15), and the internally mounted of recess (21) has the spring.
6. The horizontal-flow grit chamber for sewage treatment as claimed in claim 1, wherein: the utility model discloses a sand box, including install bin (8), threaded rod (19) are installed to the internally mounted of install bin (8), and threaded rod (19) are installed to one side of gear motor, threaded rod (19) extend to store up inside and the sand box (5) of sand box (5) and are passed through the bearing rotation and be connected, the externally mounted of threaded rod (19) has scraper (18), the below of scraper (18) is provided with slide bar (20), the both ends of slide bar (20) all with store up sand box (5) fixed connection, scraper (18) and slide bar (20) sliding connection, and the interior surface laminating of scraper (18) and sand box (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020989315.4U CN212559600U (en) | 2020-06-03 | 2020-06-03 | Horizontal flow type grit chamber for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020989315.4U CN212559600U (en) | 2020-06-03 | 2020-06-03 | Horizontal flow type grit chamber for sewage treatment |
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| Publication Number | Publication Date |
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| CN212559600U true CN212559600U (en) | 2021-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020989315.4U Active CN212559600U (en) | 2020-06-03 | 2020-06-03 | Horizontal flow type grit chamber for sewage treatment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114762776A (en) * | 2022-01-19 | 2022-07-19 | 何霖 | Horizontal-flow type grit chamber for sewage treatment and sewage treatment system |
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2020
- 2020-06-03 CN CN202020989315.4U patent/CN212559600U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114762776A (en) * | 2022-01-19 | 2022-07-19 | 何霖 | Horizontal-flow type grit chamber for sewage treatment and sewage treatment system |
| CN114762776B (en) * | 2022-01-19 | 2024-03-22 | 山东华实电气股份有限公司 | Advection type grit chamber for sewage treatment and sewage treatment system |
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