CN205127472U - Sewage is heavy pond just - Google Patents
Sewage is heavy pond just Download PDFInfo
- Publication number
- CN205127472U CN205127472U CN201520766293.4U CN201520766293U CN205127472U CN 205127472 U CN205127472 U CN 205127472U CN 201520766293 U CN201520766293 U CN 201520766293U CN 205127472 U CN205127472 U CN 205127472U
- Authority
- CN
- China
- Prior art keywords
- siphunculus
- controlled valve
- housing
- sedimentation tank
- sewage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000010802 sludge Substances 0.000 claims abstract description 17
- 238000004062 sedimentation Methods 0.000 claims description 47
- 239000007788 liquid Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000007787 solid Substances 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 7
- 239000013618 particulate matter Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model relates to a sewage treatment device technical field discloses a sewage is heavy pond just, including just heavy pond body, one end of the support rack is hinged at the support, just sink the pond body including the casing that is the columnar structure, establish the collection fill at the casing lower extreme, it is equipped with the sludge pipe to collect the top of fighting, be equipped with automatically controlled valve A on the sludge pipe, the upper end side of casing is equipped with the drain pipe, the axle center department of casing is equipped with vertical siphunculus, the upper end outside of siphunculus is through a plurality of connecting rods and shells inner wall fixed connection, the side of siphunculus is equipped with the inlet tube, stretch out outside the casing outer end of inlet tube, the inner wall of casing is equipped with annular water distributor, the downside of annular water distributor is equipped with a plurality of wash ports, the annular water distributor passes through connecting pipe and inlet tube intercommunication, be equipped with automatically controlled valve B on the connecting pipe, inlet tube the inner is equipped with automatically controlled valve C. The utility model discloses have can be quick, convenient the clearance just sink the beneficial effect of bottom of the pool portion mud.
Description
Technical field
The utility model relates to technical field of sewage treatment equipment, particularly relates to a kind of sewage primary sedimentation pond.
Background technology
Current water resource is constantly deficient, and people more and more pay attention to sewage disposal, recovery, utilization.Often preliminary sedimentation tank is used in sewage disposal, preliminary sedimentation tank carries out initial gross separation to the solid particulate matter in sewage, sediment, sewage is after preliminary sedimentation tank, solid particulate matter in sewage can be deposited to the bottom of preliminary sedimentation tank, the gathering of solid particulate matter bottom preliminary sedimentation tank forms concentrated mud, if do not clear up preliminary sedimentation tank for a long time, can reduce sedimentation effect, also can affect sewage flow, therefore need the thickened sludge layer bottom periodic cleaning preliminary sedimentation tank.But current preliminary sedimentation tank base sludge cleaning is very inconvenient, clearance time is long.
Utility model content
The utility model, in order to solve the inconvenient problem of preliminary sedimentation tank base sludge of the prior art cleaning, provides a kind of sewage primary sedimentation pond clearing up preliminary sedimentation tank base sludge fast, easily.
To achieve these goals, the utility model adopts following technical scheme:
A kind of sewage primary sedimentation pond, comprise preliminary sedimentation tank body, be located at the bracing frame of preliminary sedimentation tank body lower end, described preliminary sedimentation tank body comprises the housing in column structure, be located at the collection bucket in back taper of housing lower end, the top of described collection bucket is provided with sludge pipe, sludge pipe is provided with electrically-controlled valve A, the upper side of described housing is provided with drainpipe, the axle center place of described housing is provided with vertical siphunculus, be fixedly connected with inner walls by some connecting rods outside the upper end of siphunculus, the side of siphunculus is provided with water inlet pipe, the outer end of described water inlet pipe is stretched out outside housing, the inwall of described housing is provided with annular water distributor, the downside of described annular water distributor is provided with some osculums, described annular water distributor is communicated with water inlet pipe by tube connector, described tube connector is provided with electrically-controlled valve B, described water inlet pipe the inner is provided with electrically-controlled valve C.
Sewage enters in siphunculus from water inlet pipe, and sewage enters in preliminary sedimentation tank body from the lower end of siphunculus, and the solid particle in sewage is deposited to collection bucket inwall, discharges after the liter waterborne after precipitation from drainpipe, need the electrically-controlled valve A spoil disposal opened on sludge pipe at set intervals, drain as much as possible to make the mud on collection bucket inwall, when opening electrically-controlled valve A, close electrically-controlled valve C, open electrically-controlled valve B, sewage is through water inlet pipe, tube connector enters in annular water distributor, then water column is formed from osculum, water column flows downward along inner walls, thus being attached to inner walls, mud on collection bucket inwall washes away, the cleaning of preliminary sedimentation tank is more quick and convenient, after cleaning, close electrically-controlled valve A, electrically-controlled valve B, open electrically-controlled valve C, sewage primary sedimentation process can be carried out.
As preferably, the lateral wall of described siphunculus is provided with some tapered sleeves that Open Side Down, and the inwall of described housing is provided with inverted round platform cover, forms annular intake tunnel between the miner diameter end of described round platform cover and the outer wall of siphunculus.When sewage flows in preliminary sedimentation tank body, be subject to the inhibition of tapered sleeve, round platform cover, the power loss of current, flows decrease, the solid particle simultaneously in water is more prone to precipitation, attachment after colliding tapered sleeve, round platform cover, thus improves the sedimentation effect of solid particulate matter in sewage.
As preferably, the upper end of described siphunculus exceeds the intrinsic liquid level of preliminary sedimentation tank, and the upper end of described siphunculus is provided with screen cover, and the upper end of described housing is provided with protection network.Preliminary sedimentation tank top is all in open, is convenient to the toxic emission in sewage, and screen cover can prevent extraneous various rubbish from dropping in preliminary sedimentation tank, and protection network is to prevent people from dropping in preliminary sedimentation tank.
Therefore, the utility model has the beneficial effect clearing up preliminary sedimentation tank base sludge fast, easily.
Accompanying drawing explanation
Fig. 1 is profile of the present utility model.
In figure: preliminary sedimentation tank body 1, bracing frame 2, sludge pipe 3, electrically-controlled valve A4, drainpipe 5, siphunculus 6, water inlet pipe 7, annular water distributor 8, osculum 9, tube connector 10, electrically-controlled valve B11, electrically-controlled valve C12, tapered sleeve 13, round platform cover 14, annular intake tunnel 15, screen cover 16, protection network 17, connecting rod 18.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
A kind of sewage primary sedimentation pond as shown in Figure 1, comprise preliminary sedimentation tank body 1, be located at the bracing frame 2 of preliminary sedimentation tank body lower end, preliminary sedimentation tank body 1 comprises the housing 100 in column structure, be located at the collection bucket 101 in back taper of housing lower end, the top of collection bucket 101 is provided with sludge pipe 3, sludge pipe is provided with electrically-controlled valve A4, the upper side of housing 100 is provided with drainpipe 5, the axle center place of housing 100 is provided with vertical siphunculus 6, the upper end of siphunculus 6 exceeds the intrinsic liquid level of preliminary sedimentation tank, the upper end of siphunculus 6 is provided with screen cover 16, the upper end of housing is provided with protection network 17, be fixedly connected with inner walls by some connecting rods 18 outside the upper end of siphunculus 6, the side of siphunculus 6 is provided with water inlet pipe 7, the outer end of water inlet pipe 7 is stretched out outside housing, the inwall of housing 100 is provided with annular water distributor 8, the downside of annular water distributor 8 is provided with some osculums 9, annular water distributor 8 is communicated with water inlet pipe 7 by tube connector 10, tube connector is provided with electrically-controlled valve B11, water inlet pipe the inner is provided with electrically-controlled valve C12.
The lateral wall of siphunculus 6 is provided with some tapered sleeves that Open Side Down 13, and the inwall of housing 100 is provided with inverted round platform cover 14, forms annular intake tunnel 15 between the miner diameter end of round platform cover 14 and the outer wall of siphunculus.
Sewage enters in siphunculus from water inlet pipe, sewage enters in preliminary sedimentation tank body from the lower end of siphunculus, solid particle in sewage is deposited to collection bucket inwall, tapered sleeve outer wall, round platform cover inwall, tapered sleeve outer wall, also preliminary sedimentation tank body bottom portion can be flow to slowly after the solids accumulation of round platform cover inwall, discharge from drainpipe after liter waterborne after precipitation, waste gas in preliminary sedimentation tank enters the external world from top, need the electrically-controlled valve A spoil disposal opened on sludge pipe at set intervals, drain as much as possible to make the mud on collection bucket inwall, when opening electrically-controlled valve A, close electrically-controlled valve C, open electrically-controlled valve B, sewage is through water inlet pipe, tube connector enters in annular water distributor, then water column is formed from osculum, water column flows downward along inner walls, thus being attached to inner walls, mud on collection bucket inwall washes away, the cleaning of preliminary sedimentation tank is more quick and convenient, after cleaning, close electrically-controlled valve A, electrically-controlled valve B, open electrically-controlled valve C, sewage primary sedimentation process can be carried out.Therefore, the utility model has the beneficial effect clearing up preliminary sedimentation tank base sludge fast, easily.
Claims (3)
1. a sewage primary sedimentation pond, comprise preliminary sedimentation tank body, be located at the bracing frame of preliminary sedimentation tank body lower end, it is characterized in that, described preliminary sedimentation tank body comprises the housing in column structure, be located at the collection bucket in inverted cone shape of housing lower end, the top of described collection bucket is provided with sludge pipe, sludge pipe is provided with electrically-controlled valve A, the upper side of described housing is provided with drainpipe, the axle center place of described housing is provided with vertical siphunculus, be fixedly connected with inner walls by some connecting rods outside the upper end of siphunculus, the side of siphunculus is provided with water inlet pipe, the outer end of described water inlet pipe is stretched out outside housing, the inwall of described housing is provided with annular water distributor, the downside of described annular water distributor is provided with some osculums, described annular water distributor is communicated with water inlet pipe by tube connector, described tube connector is provided with electrically-controlled valve B, described water inlet pipe the inner is provided with electrically-controlled valve C.
2. sewage primary sedimentation pond according to claim 1, it is characterized in that, the lateral wall of described siphunculus is provided with some tapered sleeves that Open Side Down, and the inwall of described housing is provided with inverted round platform cover, forms annular intake tunnel between the miner diameter end of described round platform cover and the outer wall of siphunculus.
3. sewage primary sedimentation pond according to claim 1 and 2, is characterized in that, the upper end of described siphunculus exceeds the intrinsic liquid level of preliminary sedimentation tank, and the upper end of described siphunculus is provided with screen cover, and the upper end of described housing is provided with protection network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520766293.4U CN205127472U (en) | 2015-09-30 | 2015-09-30 | Sewage is heavy pond just |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520766293.4U CN205127472U (en) | 2015-09-30 | 2015-09-30 | Sewage is heavy pond just |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205127472U true CN205127472U (en) | 2016-04-06 |
Family
ID=55613297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520766293.4U Expired - Fee Related CN205127472U (en) | 2015-09-30 | 2015-09-30 | Sewage is heavy pond just |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205127472U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108455795A (en) * | 2018-03-15 | 2018-08-28 | 金河生物科技股份有限公司 | A kind of fermentation regenerated water desalination method |
| CN111410358A (en) * | 2019-12-25 | 2020-07-14 | 西安水牧环境科技有限公司 | Guarantee stable up-to-standard joint control system of sewage treatment plant total nitrogen of water out |
-
2015
- 2015-09-30 CN CN201520766293.4U patent/CN205127472U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108455795A (en) * | 2018-03-15 | 2018-08-28 | 金河生物科技股份有限公司 | A kind of fermentation regenerated water desalination method |
| CN108455795B (en) * | 2018-03-15 | 2021-05-04 | 金河生物科技股份有限公司 | Desalting method for fermentation regenerated water |
| CN111410358A (en) * | 2019-12-25 | 2020-07-14 | 西安水牧环境科技有限公司 | Guarantee stable up-to-standard joint control system of sewage treatment plant total nitrogen of water out |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20200930 |