CN207713470U - A kind of sewage disposal precipitation mechanism - Google Patents
A kind of sewage disposal precipitation mechanism Download PDFInfo
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- CN207713470U CN207713470U CN201721448461.0U CN201721448461U CN207713470U CN 207713470 U CN207713470 U CN 207713470U CN 201721448461 U CN201721448461 U CN 201721448461U CN 207713470 U CN207713470 U CN 207713470U
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- dashpot
- precipitation pond
- sewage disposal
- water outlet
- disposal according
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Abstract
The utility model discloses a kind of sewage disposals to precipitate mechanism, including precipitation pond, and the precipitation pond is equipped with water inlet and water outlet, it is characterised in that：Precipitation pond inner left wall is equipped with three groups of dashpots, upper dashpot, middle part dashpot and the lower dashpot being respectively from top to bottom arranged, every group of dashpot is open-topped hollow structure, the left side of three groups of dashpots is connected with the inner left wall of the precipitation pond, and middle part is connected through column with the bottom of the precipitation pond；The width of middle part dashpot is more than the width of the upper dashpot, is less than the width of the lower dashpot；The surface of middle part dashpot center is set on the right side of the upper dashpot, the surface of the lower dashpot center is set on the right side of the middle part dashpot, the upper dashpot is set to the underface of the water inlet, and the bottom surface of the lower dashpot flushes setting with the bottom surface of the water outlet.The utility model improves settlement of sewage effect, reduces cost.
Description
Technical field
The utility model is related to a kind of blood grouping reagent production wastewater treatment equipment more particularly to a kind of sewage disposal precipitation machines
Structure.
Background technology
Blood grouping reagent etc. is as essential a kind of product in medical industry.Wherein, raw in blood grouping reagent, reagent card etc.
Essential to will produce some waste water during production, generally requiring can be discharged after handling waste water.Existing
In technology, when being precipitated to waste water, usually sedimentation basin links together one by one, using multiple sedimentation basins partition wall into
Row overflow partition precipitation.But this coprecipitation mode, occupied area is big, and at present for cost of land it is high, so dirty
The cost of water sedimentation can be especially high, meanwhile, in this mode, the efficiency precipitated is also slow.
Invention content
The utility model aim is to provide a kind of sewage disposal precipitation mechanism and improves waste water by using the structure
Deposition efficiency and precipitation quality, reduce cost of sewage disposal.
In order to achieve the above objectives, the technical solution adopted in the utility model is：A kind of sewage disposal precipitation mechanism, including it is heavy
Shallow lake pond, the left side top of the precipitation pond are equipped with water inlet, and right hand top is equipped with water outlet, the water inlet with it is described go out
Vertical gap is provided between the mouth of a river, the height of the water inlet is more than the height of the water outlet, the precipitation pond left side
Inner wall is equipped with three groups of dashpots, the upper dashpot being respectively from top to bottom arranged, middle part dashpot and lower dashpot, every group of institute
It is open-topped hollow structure to state dashpot, the inner left wall phase in the left side of dashpot described in three groups and the precipitation pond
Even, middle part is connected through column with the bottom of the precipitation pond；The width of the middle part dashpot is more than the upper dashpot
Width is less than the width of the lower dashpot；Middle part dashpot center is set on the right side of the upper dashpot just
Top, the surface of the lower dashpot center is set on the right side of the middle part dashpot, and the upper dashpot is set to
The bottom surface of the underface of the water inlet, the lower dashpot flushes setting with the bottom surface of the water outlet.
In above-mentioned technical proposal, the thickness of the upper dashpot, middle part dashpot and lower dashpot is equal.
In above-mentioned technical proposal, it is respectively equipped at the top of the right side wall of the upper dashpot, middle part dashpot and lower dashpot
A plurality of overflow notches, the overflow notch are the 1/10~1/5 of the upper buffering slot thickness.
In above-mentioned technical proposal, the overflow notch on the upper dashpot and the overflow notch phase on the middle part dashpot
It mutually shifts to install, the overflow notch on the middle part dashpot is arranged with the overflow notch mutual dislocation on the lower dashpot.
In above-mentioned technical proposal, difference in height is equipped between the upper dashpot, middle part dashpot and lower dashpot.
In above-mentioned technical proposal, the bottom of the precipitation pond and three groups of dashpots is equipped with buffer layer.
In above-mentioned technical proposal, the buffer layer is boulder bed.
In above-mentioned technical proposal, the front and back side of the dashpot is connected with the forward and backward side inner wall of the precipitation pond respectively.
In above-mentioned technical proposal, floating shelves item, the both ends point of the floating shelves item are additionally provided in the middle part of the precipitation pond
It is not connected with the forward and backward side inner wall of the precipitation pond, and the floating shelves item is set to the lower dashpot and the water outlet
Between mouthful.
Since above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：
1. by the way that three groups of dashpots are arranged in the water inlet of precipitation pond in the utility model, and it is arranged at the bottom
The width of upper layer dashpot can be more than by buffering well width, so when in use, first with the dashpot of top layer into row buffering,
Again gradually using lower layer's dashpot into row buffering, the buffering of such ladder section is occupied compared with previous settlement of sewage mode
Area it is small, and precipitation buffering effect is good, and efficiency is also high；
2. utilizing setting for boulder bed by the way that boulder bed is arranged in the bottom of dashpot and precipitation pond in the utility model
It sets, the speed of flow can be slowed down in this way, reduce splashing for flow, can effectively extend the quiescent time of sewage in this way, improve
Sedimentation effect.
Description of the drawings
Fig. 1 is the structural schematic diagram in the utility model embodiment one.
Wherein：1, precipitation pond；2, water inlet；3, water outlet；4, upper dashpot；5, middle part dashpot；6, lower dashpot；
7, column；8, overflow notch；9, buffer layer；10, shelves item is floated.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and embodiments：
Embodiment one：It is shown in Figure 1, a kind of sewage disposal precipitation mechanism, including precipitation pond 1, the precipitation pond 1
Left side top be equipped with water inlet 2, right hand top be equipped with water outlet 3, be provided between the water inlet 2 and the water outlet 3
Vertical gap, the height of the water inlet 2 are more than the height of the water outlet 3, and 1 inner left wall of the precipitation pond is equipped with three
Group dashpot, the upper dashpot 4 being respectively from top to bottom arranged, middle part dashpot 5 and lower dashpot 6, dashpot described in every group
It is open-topped hollow structure, the left side of dashpot described in three groups is connected with the inner left wall of the precipitation pond, middle part
It is connected with the bottom of the precipitation pond 1 through column 7；The width of the middle part dashpot 5 is more than the width of the upper dashpot 4
Degree is less than the width of the lower dashpot 6；The right side of the upper dashpot 4 is being set to 5 center of middle part dashpot just
Top, the right side of the middle part dashpot 5 are set to the surface of 6 center of lower dashpot, and the upper dashpot 4 is arranged
In the bottom surface of the underface of the water inlet 2, the lower dashpot 6 setting is flushed with the bottom surface of the water outlet 3.
In the present embodiment, in actual use, sewage directly enters from water inlet, the sewage meeting first under fast state
Enter directly into dashpot, such sewage can first by upper dashpot to the flow velocity of sewage into row buffering, can effectively slow down
The flow velocity of sewage plays the effect of a preliminary sedimentation in this way, then when the sewage in upper dashpot has been expired and then is spilt into
In the dashpot of middle part, slowed down effluent flow rate again, precipitated again, then entered in lower dashpot, subtracting again
Slow effluent flow rate, is precipitated, is finally entered in precipitation pond by lower dashpot again, is carried out by precipitation pond last
Precipitation, using gravity principle, weight it is big meeting precipitation go down, relatively clean water can float on above in this way, pass through water outlet
Mouth is sent out, and is further processed.By three groups of vertically arranged dashpots in the present embodiment, space can either be reduced in this way
It occupies, reduces cost of sewage disposal, while the vertical overflow of sewage, additionally it is possible to convenient for directly observing the water quality of precipitation, with
It is conveniently adjusted the flow velocity of water inlet, ensures the precipitation quality of sewage.
Wherein, the thickness of the upper dashpot, middle part dashpot and lower dashpot is equal.
It is shown in Figure 1, it is respectively equipped with plural number at the top of the right side wall of the upper dashpot, middle part dashpot and lower dashpot
A overflow notch 8, the overflow notch are the 1/10~1/5 of the upper buffering slot thickness.
Overflow notch on the upper dashpot is arranged with the overflow notch mutual dislocation on the middle part dashpot, described
Overflow notch on the dashpot of middle part is arranged with the overflow notch mutual dislocation on the lower dashpot.
It is equipped with difference in height between the upper dashpot, middle part dashpot and lower dashpot.
By the way that overflow notch is arranged, it can be convenient for the sewage being arranged in the dashpot on upper layer that can smoothly flow into this way
Into following one layer of dashpot.
Shown in Figure 1, the bottom of the precipitation pond 1 and three groups of dashpots is equipped with buffer layer 9.The buffer layer is
Boulder bed.The front and back side of the dashpot is connected with the forward and backward side inner wall of the precipitation pond respectively.
In the present embodiment, since sewage flows from the top to the bottom, sewage is dripped to dashpot for a long time in order to prevent
And the destruction of precipitation tank, boulder bed can be set, a buffering is carried out to sewage, maintenance rate can be reduced in this way, extend and use
Service life.Meanwhile in order to reduce the flow velocity of sewage, while boulder bed is set, can effectively reduce the flow velocity of sewage, improves precipitation effect
Fruit, and boulder bed is also equipped with certain adsorption capacity, further increases sedimentation effect.
Meanwhile if boulder bed is too dirty, directly the cobble in boulder bed can be taken out, replacement, cobble is not only
It is of low cost, but also be used directly for repairing the roads, realize waste utilization.
Shown in Figure 1, the middle part of the precipitation pond 1 is additionally provided with floating shelves item 10, the both ends point of the floating shelves item
It is not connected with the forward and backward side inner wall of the precipitation pond, and the floating shelves item is set to the lower dashpot and the water outlet
Between mouthful.Shelves item is floated by setting, it in this way can be by the sundries floated on sewage surface or dirty to being blocked, convenient for behaviour
Make personnel to clear up in time, is convenient for the processing of follow-up sewage, improves the treatment effeciency and quality of follow-up sewage.
Claims (9)
1. a kind of sewage disposal precipitates mechanism, including precipitation pond, the left side top of the precipitation pond is equipped with water inlet, right side
Top is equipped with water outlet, vertical gap is provided between the water inlet and the water outlet, the height of the water inlet is more than
The height of the water outlet, it is characterised in that：The precipitation pond inner left wall be equipped with three groups of dashpots, respectively by up to
Upper dashpot, middle part dashpot and the lower dashpot of lower setting, dashpot described in every group are open-topped hollow structure, and three
The left side of the group dashpot is connected with the inner left wall of the precipitation pond, bottom of the middle part through column Yu the precipitation pond
It is connected；The width of the middle part dashpot is more than the width of the upper dashpot, is less than the width of the lower dashpot；On described
It is set to the surface of middle part dashpot center on the right side of dashpot, is set on the right side of the middle part dashpot described
The surface of lower dashpot center, the upper dashpot are set to the underface of the water inlet, the bottom of the lower dashpot
Face flushes setting with the bottom surface of the water outlet.
2. sewage disposal according to claim 1 precipitates mechanism, it is characterised in that：The upper dashpot, middle part dashpot
And the thickness of lower dashpot is equal.
3. sewage disposal according to claim 2 precipitates mechanism, it is characterised in that：The upper dashpot, middle part dashpot
And a plurality of overflow notches are respectively equipped at the top of the right side wall of lower dashpot, the overflow notch is the upper buffering slot thickness
1/10~1/5.
4. sewage disposal according to claim 3 precipitates mechanism, it is characterised in that：Overflow notch on the upper dashpot
Be arranged with the overflow notch mutual dislocation on the middle part dashpot, the overflow notch on the middle part dashpot with it is described lower slow
Overflow notch mutual dislocation setting on jet-bedding.
5. sewage disposal according to claim 1 precipitates mechanism, it is characterised in that：The upper dashpot, middle part dashpot
And it is equipped with difference in height between lower dashpot.
6. sewage disposal according to claim 1 precipitates mechanism, it is characterised in that：The precipitation pond and three groups of dashpots
Bottom be equipped with buffer layer.
7. sewage disposal according to claim 6 precipitates mechanism, it is characterised in that：The buffer layer is boulder bed.
8. sewage disposal according to claim 1 precipitates mechanism, it is characterised in that：The front and back side of the dashpot respectively with
The forward and backward side inner wall of the precipitation pond is connected.
9. sewage disposal according to claim 1 precipitates mechanism, it is characterised in that：It is additionally provided in the middle part of the precipitation pond
Shelves item is floated, the both ends of the floating shelves item are connected with the forward and backward side inner wall of the precipitation pond respectively, and the floating shelves item
It is set between the lower dashpot and the water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721448461.0U CN207713470U (en) | 2017-11-02 | 2017-11-02 | A kind of sewage disposal precipitation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721448461.0U CN207713470U (en) | 2017-11-02 | 2017-11-02 | A kind of sewage disposal precipitation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207713470U true CN207713470U (en) | 2018-08-10 |
Family
ID=63060913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721448461.0U Active CN207713470U (en) | 2017-11-02 | 2017-11-02 | A kind of sewage disposal precipitation mechanism |
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| Country | Link |
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| CN (1) | CN207713470U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110156123A (en) * | 2019-05-23 | 2019-08-23 | 大湾环保科技惠州有限公司 | A kind of sewage treatment settling tank |
| CN110935205A (en) * | 2019-12-13 | 2020-03-31 | 安徽理工大学 | Multi-stage sedimentation rake-free concentration device comprising laminar flow-guiding sedimentation sieve |
-
2017
- 2017-11-02 CN CN201721448461.0U patent/CN207713470U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110156123A (en) * | 2019-05-23 | 2019-08-23 | 大湾环保科技惠州有限公司 | A kind of sewage treatment settling tank |
| CN110935205A (en) * | 2019-12-13 | 2020-03-31 | 安徽理工大学 | Multi-stage sedimentation rake-free concentration device comprising laminar flow-guiding sedimentation sieve |
| CN110935205B (en) * | 2019-12-13 | 2020-10-09 | 安徽理工大学 | Multi-stage sedimentation rake-free concentration device comprising laminar flow-guiding sedimentation sieve |
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