CN208049550U - A kind of sewage primary filter - Google Patents
A kind of sewage primary filter Download PDFInfo
- Publication number
- CN208049550U CN208049550U CN201820138719.5U CN201820138719U CN208049550U CN 208049550 U CN208049550 U CN 208049550U CN 201820138719 U CN201820138719 U CN 201820138719U CN 208049550 U CN208049550 U CN 208049550U
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- CN
- China
- Prior art keywords
- filtration pond
- sewage
- drainpipe
- net
- shaft
- 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
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Abstract
The utility model is related to a kind of sewage primary filters, the by-pass filtration pond of sewage inlet is equipped with including top, the sewage inlet is equipped with filter tunnel, the filter tunnel includes open net cylinder upward, the middle part of the net cylinder is equipped with the net cone of cone, the top of net cone is flushed with opening, the bottom in the by-pass filtration pond is equipped with motor, the output shaft of the motor is connected with upward and vertically shaft, the circumference of the shaft is equipped with the skeleton of C-shaped, and the skeleton is equipped with several steel wires.The structure of the sewage primary filter is simple.
Description
Technical field
The utility model is related to a kind of sewage primary filters.
Background technology
Contain a large amount of house refuse and building waste in usual sewage, therefore is needed first to dirt before carrying out sewage disposal
Water is tentatively filtered.Traditional filter type has using soft filter screen, but when rubbish hoards too many in filter screen, newly
The sewage of inflow is hoarded rubbish obstruction and is difficult to supreme down from filtering sieve bottom exudation, and efficiency is low.
Utility model content
In view of the deficiencies in the prior art, the technical problem to be solved by the utility model is to provide a kind of sewage primary filters
Device is not only simple in structure, and convenient and efficient.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：A kind of sewage primary filter, including
Top is equipped with the by-pass filtration pond of sewage inlet, and the sewage inlet is equipped with filter tunnel, and the filter tunnel includes opening
Net cylinder upward, the middle part of the net cylinder are equipped with the net cone of cone, and the top of net cone is flushed with opening, the level-one mistake
The bottom in filter tank is equipped with motor, and the output shaft of the motor is connected with upward and vertically shaft, and the circumference of the shaft is equipped with C-shaped
Skeleton, the skeleton be equipped with several steel wires.
Preferably, upward, the net cylinder is wide at the top and narrow at the bottom at the tip of the net cone, the supreme court down of side wall of the net cylinder
Tilted, the open edge of the net cylinder is installed with circular support ring, and the internal perisporium of the sewage inlet, which is installed with, to be used for
The supporting block of apical grafting support ring, the support ring upper surface are evenly distributed in the hanging ring of several ∩ shapes, on several hanging rings
It is connected with steel wire rope, the top of several steel wire ropes is connect with the round hook ring of top in filter tunnel, and round hook ring is used for
The carrying of funnel is filtered to hook with the hook of overhead traveling crane.
Preferably, the skeleton is made of outer skeleton with inner frame, and the outer skeleton is symmetrically arranged at shaft both sides, described interior
Skeleton is symmetrically arranged at shaft both sides, and the inner frame is located between the outer skeleton of shaft both sides, and the motor is waterproof machine.
Preferably, the side in the by-pass filtration pond is equipped with secondary filtration pond, and the secondary filtration pond is supreme down successively
Equipped with dirt bed, yellow sand layer, melon seeds ragstone layer, gravelstone sublayer, big stone layer, the bottom in the by-pass filtration pond is arranged equipped with level-one
Water pipe, the level-one drainpipe are up extended under above dirt bed, and the level-one drainpipe is equipped with water pump, the two level
Filtering ponds are equipped with annular coaming plate in the top periphery of dirt bed, and the top delivery port of the level-one drainpipe is located at annular coaming plate
Internal, dirt bed top.
Preferably, the annular coaming plate is equipped with below the top delivery port of level-one drainpipe for preventing flow from splashing
Upper waffle slab and lower waffle slab, the upper waffle slab are equipped with drainpipe resigning port with lower waffle slab, and the dirt bed is upper
The side of waffle slab and lower waffle slab is equipped with plant regional.
Preferably, the bottom of pond in the secondary filtration pond is connected to through Municipal secondary effluent pipe with tank.
Compared with prior art, the utility model has the advantages that：The structure letter of the sewage primary filter
List, filter tunnel include open net cylinder upward, and the middle part of net cylinder is equipped with the net cone of cone, top and the opening of net cone
It flushes, after sewage flows into net cylinder together with rubbish, rubbish is hoarded between net cone and net cylinder, in addition to net cylinder bottom can mistake
Filter is outer, and the taper circumference of net cone can also realize that sewage water filtration, filter efficiency are high.
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
Description of the drawings
Fig. 1 is the organigram of the utility model embodiment.
Fig. 2 is the side view of filter tunnel.
Fig. 3 is the vertical view of filter tunnel.
Fig. 4 is the vertical view of waffle slab.
Specific implementation mode
For allow the utility model features described above and advantage can be clearer and more comprehensible, special embodiment below, and coordinate attached drawing,
It is described in detail below.
As shown in Fig. 1 ~ 4, a kind of sewage primary filter, including top are equipped with the by-pass filtration pond 2 of sewage inlet 1,
The sewage inlet is equipped with filter tunnel 3, and the filter tunnel includes open net cylinder 4 upward, is set in the middle part of the net cylinder
There are the net cone 5 of cone, the top of net cone to be flushed with opening, after sewage flows into net cylinder together with rubbish 6, rubbish is hoarded
Between net cone and net cylinder, the taper circumference of net cone can also realize that sewage water filtration, filter efficiency are high；The by-pass filtration pond
Bottom be equipped with motor 7, the output shaft of the motor is connected with upward and vertically shaft 8, and the circumference of the shaft is equipped with C-shaped
Skeleton, the skeleton are equipped with several steel wires 9, and motor drives skeleton rotation, and skeleton can will be dirty while stirring-up sewage
Thinner cotton-shaped, strip impurity are entangled on steel wire in water.
In the utility model embodiment, upward, the net cylinder is wide at the top and narrow at the bottom at the tip of the net cone, the net cylinder
Side wall is supreme down towards tilted, and inclined side wall can also assist sewage water filtration, improves efficiency；The open edge of the net cylinder
It is installed with circular support ring 10, the internal perisporium of the sewage inlet is installed with the supporting block 11 for apical grafting support ring, institute
The hanging ring 12 that support ring upper surface is evenly distributed in several ∩ shapes is stated, steel wire rope 13 is respectively connected on several hanging rings, it is several
The top of root steel wire rope is connect with the round hook ring 14 of top in filter tunnel, and round hook ring is used for the hook of overhead traveling crane to hooking
It is filtered the carrying of funnel.
In the utility model embodiment, the skeleton is made of outer skeleton 15 and inner frame 16, and the outer skeleton is symmetrical
Shaft both sides are located at, the inner frame is symmetrically arranged at shaft both sides, and the inner frame is located between the outer skeleton of shaft both sides, outside
Skeleton and inner frame can increase with waste water range, the motor is waterproof machine.
In the utility model embodiment, the side in the by-pass filtration pond is equipped with secondary filtration pond 17, the two level mistake
Filter tank is supreme down successively equipped with dirt bed 18, yellow sand layer 19, melon seeds ragstone layer 20, gravelstone sublayer 21, big stone layer 22, described
The bottom in by-pass filtration pond is equipped with level-one drainpipe 23, and the level-one drainpipe is up extended under above dirt bed, described
Level-one drainpipe is equipped with water pump 24, and the secondary filtration pond is equipped with annular coaming plate 25 in the top periphery of dirt bed, and described one
The top delivery port of grade drainpipe is positioned at the inside of annular coaming plate, the top of dirt bed；Rubbish has been filtered in by-pass filtration pond
Sewage afterwards can be further by the sewage in by-pass filtration pond in order to further filter out the rubbish less than filter tunnel net hole
Towards secondary filtration pond, on the dirt bed in secondary filtration pond plantation have a plant, sewage can be together with rainwater from top to bottom successively
Dirt bed, yellow sand layer, melon seeds ragstone layer, gravelstone sublayer, big stone layer is flowed through further to be filtered.
In the utility model embodiment, the annular coaming plate is equipped with below the top delivery port of level-one drainpipe to be used for
Prevent the upper waffle slab 27 that flow is splashed and lower waffle slab 28, the upper waffle slab from stepping down equipped with drainpipe with lower waffle slab logical
Mouth 29, the dirt bed are equipped with plant regional 30 in the side of upper waffle slab and lower waffle slab.
In the utility model embodiment, the bottom of pond in the secondary filtration pond connects through Municipal secondary effluent pipe 31 and tank 26
Logical, tank stores through by-pass filtration pond, the filtered sewage in secondary filtration pond.
The utility model is not limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model
Go out other various forms of sewage primary filters.All equivalent changes done according to present utility model application the scope of the claims with repair
Decorations, should all belong to the covering scope of the utility model.
Claims (6)
1. a kind of sewage primary filter, it is characterised in that：The by-pass filtration pond of sewage inlet, the dirt are equipped with including top
Water inlet is equipped with filter tunnel, and the filter tunnel includes open net cylinder upward, and the middle part of the net cylinder is equipped with cone
Net cone, the top of net cone flushes with opening, and the bottom in the by-pass filtration pond is equipped with motor, the output shaft of the motor
It is connected with upward and vertically shaft, the circumference of the shaft is equipped with the skeleton of C-shaped, and the skeleton is equipped with several steel wires.
2. sewage primary filter according to claim 1, it is characterised in that：The tip of the net cone upward, institute
State that net cylinder is wide at the top and narrow at the bottom, the side wall of the net cylinder is supreme down towards tilted, and the open edge of the net cylinder is installed with annular shape
Support ring, the internal perisporium of the sewage inlet is installed with the supporting block for apical grafting support ring, the support ring upper surface circle
It is evenly equipped with the hanging ring of several ∩ shapes week, is respectively connected with steel wire rope on several hanging rings, the top of several steel wire ropes is and mistake
The round hook ring connection of top in funnel is filtered, and round hook ring is used to hook is filtered with the hook of overhead traveling crane the carrying of funnel.
3. sewage primary filter according to claim 1, it is characterised in that：The skeleton is by outer skeleton and inner frame
Composition, the outer skeleton are symmetrically arranged at shaft both sides, and the inner frame is symmetrically arranged at shaft both sides, and the inner frame is located at shaft
Between the outer skeleton of both sides, the motor is waterproof machine.
4. sewage primary filter according to claim 1, it is characterised in that：The side in the by-pass filtration pond is equipped with
Secondary filtration pond, the secondary filtration pond is supreme to be equipped with dirt bed, yellow sand layer, melon seeds ragstone layer, gravelstone sublayer, big successively down
The bottom of stone layer, the by-pass filtration pond is equipped with level-one drainpipe, and the level-one drainpipe up extends to dirt bed under
Top, the level-one drainpipe are equipped with water pump, and the secondary filtration pond is equipped with annular coaming plate, institute in the top periphery of dirt bed
The top delivery port of level-one drainpipe is stated positioned at the inside of annular coaming plate, the top of dirt bed.
5. sewage primary filter according to claim 4, it is characterised in that：The annular coaming plate is in level-one drainpipe
Top delivery port below be equipped with upper waffle slab and lower waffle slab for preventing flow from splashing, the upper waffle slab and lower grid
Plate is equipped with drainpipe resigning port, and the dirt bed is equipped with plant regional in the side of upper waffle slab and lower waffle slab.
6. sewage primary filter according to claim 4, it is characterised in that：The bottom of pond in the secondary filtration pond is through two
Grade drainpipe is connected to tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820138719.5U CN208049550U (en) | 2018-01-27 | 2018-01-27 | A kind of sewage primary filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820138719.5U CN208049550U (en) | 2018-01-27 | 2018-01-27 | A kind of sewage primary filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208049550U true CN208049550U (en) | 2018-11-06 |
Family
ID=63996049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820138719.5U Expired - Fee Related CN208049550U (en) | 2018-01-27 | 2018-01-27 | A kind of sewage primary filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208049550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987657A (en) * | 2019-04-18 | 2019-07-09 | 绍兴柯桥佳宇兴腾染整有限公司 | A kind of dyestuff segmented pretreated tube of printing and dyeing |
-
2018
- 2018-01-27 CN CN201820138719.5U patent/CN208049550U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987657A (en) * | 2019-04-18 | 2019-07-09 | 绍兴柯桥佳宇兴腾染整有限公司 | A kind of dyestuff segmented pretreated tube of printing and dyeing |
| CN109987657B (en) * | 2019-04-18 | 2021-09-17 | 绍兴柯桥佳宇兴腾染整有限公司 | Dye sectional type preliminary treatment pipe for printing and dyeing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181106 Termination date: 20210127 |