CN108911235A - A kind of use in waste water treatment mechanical filter unit - Google Patents
A kind of use in waste water treatment mechanical filter unit Download PDFInfo
- Publication number
- CN108911235A CN108911235A CN201810708190.0A CN201810708190A CN108911235A CN 108911235 A CN108911235 A CN 108911235A CN 201810708190 A CN201810708190 A CN 201810708190A CN 108911235 A CN108911235 A CN 108911235A
- Authority
- CN
- China
- Prior art keywords
- shell
- strainer
- motor
- waste water
- dielectric layer
- 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.)
- Withdrawn
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Abstract
The present invention relates to technical field of waste water processing, especially a kind of use in waste water treatment mechanical filter unit, including shell, dielectric layer is equipped between first strainer and the second strainer, the output shaft of second motor extends in dielectric layer through the second strainer and is connected with third flabellum, the upper end of the shell is equipped with the flushing water inlet pipe being connected with dielectric layer, and the lower end of the shell is equipped with flushing drain pipe.The present invention, which is equipped with coagulant feed pipe, can speed up the impurity coagulating sedimentation in waste water, the dielectric layer being equipped with can be filtered the impurity in waste water, improve filter effect and rate, equipped with rinse water inlet pipe and rinse outlet pipe can the attachment impurity to dielectric layer, the first strainer and the second strainer be rinsed and be discharged, avoiding impurity blocking causes filter effect to decline, and dielectric layer rotation is driven by third flabellum, improves flushing effect, it is practical.
Description
Technical field
The present invention relates to technical field of waste water processing more particularly to a kind of use in waste water treatment mechanical filter units.
Background technique
Industry industry that is adjoint and giving birth to as epoch progress, has pushed social progress and development, has driven national warp
Ji, while a national industrial level also represents the scientific and technological level of this country, but with the development of industry, industrial band
The pollution problem come is also when next major issue urgently to be resolved.
Contaminated wastewater is the pollution problem for being directly related to the drinking water health of people, and the improvement of pollution will be grabbed from source
It rises, in industrial production, for some waste water for only having blended impurity, waste water was carried out generally by mechanical filter
Filter, for a kind of mechanical filter described in patent No. CN203736915U, including filter body, the filter body packet
It includes shell, the inlet and outlet on shell, several filtering medium layers being set in the housing, be placed in filtering medium layer
Filter medium and the strainer between adjacent head dielectric layer, it is characterised in that：The filter body further includes having time
Press, the air entraining pipe being connected to air compressor machine is additionally provided in the shell, and air entraining pipe from top to bottom sequentially passes through each filtering and is situated between
Matter layer, and air entraining pipe is located at the part in filtering medium layer and is provided with the escape pipe that opposite air entraining pipe is obliquely installed, although can
Realize the filtering to waste water, but filtered impurity can not be discharged, and after taking care of the pence, influence later filter effect, and
And the film layer that escape pipe will cause manganese sand media layer upper surface to the air blowing of manganese sand media layer is destroyed, and is caused except iron and filtering
Effect be deteriorated, we have proposed a kind of use in waste water treatment mechanical filter units thus.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of use in waste water treatment proposed is mechanical
Filter device.
To achieve the goals above, present invention employs following technical solutions：
A kind of use in waste water treatment mechanical filter unit, including shell are designed, the upper end left part of the shell is respectively equipped with water inlet pipe
With coagulant feed pipe, the outer wall two sides of the shell are respectively equipped with first motor and the second motor, the first motor it is defeated
Shaft extends in inner cavity through the outer wall of shell, and multipair first fan is equidistantly equipped on the outer wall of the output shaft of the first motor
Leaf is respectively equipped with the first strainer and the second strainer between the inner wall of the shell, sets between first strainer and the second strainer
There is dielectric layer, the output shaft of second motor extends in dielectric layer and be connected with third flabellum through the second strainer, described
The upper end of shell is equipped with the flushing water inlet pipe being connected with dielectric layer, and the shell is equipped with draining far from one end lower part of first motor
The lower end of pipe, the shell is equipped with flushing drain pipe, and the flushing drain pipe is between the first strainer and the first flabellum.
Preferably, the dielectric layer is followed successively by quartz sand layer, active carbon layer and manganese layer of sand, and the dielectric layer from left to right
Granular size successively reduce.
Preferably, the inner wall two sides of the shell are symmetrically arranged with two rows of with matched second flabellum of the first flabellum, and described the
Hole is engraved equipped with multiple in the surface of two flabellums.
Preferably, the shell is equipped with the first support plate, the upper end of first support plate far from one end of the second motor
Offer with matched first groove of first motor, offer the first thread groove on the output shaft of the first motor.
Preferably, the shell is equipped with the second support plate, the upper end of second support plate far from one end of first motor
Offer with matched second groove of the second motor, offer the second thread groove on the output shaft of second motor.
Preferably, the inner wall side of the shell be equipped with the matched bearing of first motor, the bearing and shell it is interior
Seal washer is equipped between wall.
Preferably, second aperture of filter screen is smaller than the first strainer, and second strainer is made of miillpore filter.
Preferably, the lower end for rinsing water inlet pipe is connected with nozzle, and the angular range of the nozzle and horizontal plane is 25 °
To between 45 °.
A kind of use in waste water treatment mechanical filter unit proposed by the present invention, beneficial effect are：The present invention is equipped with coagulant
Feed pipe can speed up the impurity coagulating sedimentation in waste water, and the dielectric layer being equipped with can be filtered the impurity in waste water, mention
High filter effect and rate, are equipped with that rinse water inlet pipe and rinse outlet pipe can be to dielectric layer, the first strainer and the second strainer
Attachment impurity be rinsed and be discharged, avoid impurity blocking and filter effect caused to decline, and driven by third flabellum
Dielectric layer rotation improves flushing effect, practical.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of use in waste water treatment mechanical filter unit proposed by the present invention；
Fig. 2 is a kind of enlarged diagram of the structure A of use in waste water treatment mechanical filter unit proposed by the present invention.
In figure：1 shell, 2 first motors, 3 first support plates, 4 first grooves, 5 seal washers, 6 bearings, 7 first screw threads
It is slot, 8 first flabellums, 9 flushing drain pipes, 10 first strainers, 11 second motors, 12 second strainers, 13 drainpipes, 14 second recessed
Water inlet pipe, 18 dielectric layers, 181 quartz sand layers, 182 active carbon layers, 183 are rinsed in slot, 15 second thread grooves, 16 second flabellums, 17
Hole, 24 nozzles are engraved in manganese layer of sand, 19 third flabellums, 20 coagulant feed pipes, 21 water inlet pipes, 22 second support plates, 23.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, the upper end left part of a kind of use in waste water treatment mechanical filter unit, including shell 1, shell 1 is set respectively
There are water inlet pipe 21 and coagulant feed pipe 20, the outer wall two sides of shell 1 are respectively equipped with first motor 2 and the second motor 11, shell 1
Inner wall side be equipped with the matched bearing 6 of first motor 2, between bearing 6 and the inner wall of shell 1 be equipped with seal washer 5, can
It prevents waste water from flowing out, environment and first motor 2 is damaged, shell 1 is equipped with the first support far from one end of the second motor 11
Plate 3, the upper end of the first support plate 3 offer with matched first groove 4 of first motor 2, open up on the output shaft of first motor 2
There is the first thread groove 7, the stability of first motor 2 can be increased, and the first thread groove 7 can push the movement of waste water, shell
Body 1 is equipped with the second support plate 22 far from one end of first motor 2, and the upper end of the second support plate 22 offers and 11, the second motor
The second groove 14 matched offers the second thread groove 15 on the output shaft of the second motor 11, can increase the steady of the second motor 11
It is qualitative, and when rinsing, improve the flushing effect of impurity.
The output shaft of first motor 2 extends in inner cavity through the outer wall of shell 1, the outer wall of the output shaft of first motor 2
On be equidistantly equipped with multipair first flabellum 8, the inner wall two sides of shell 1 are symmetrically arranged with two rows of with matched second flabellum of the first flabellum 8
16, the surface of the second flabellum 16 is equipped with multiple mixing effects engraved hole 23, can increase to waste water, and the impurity improved in waste water is solidifying
Junction efficiency.
The first strainer 10 and the second strainer 12, the filter of 12 aperture ratio first of the second strainer are respectively equipped between the inner wall of shell 1
Net 10 is small, and the second strainer 12 is made of miillpore filter, can be improved to the contaminant filter effect in waste water, improves practicability.
Dielectric layer 18 is equipped between first strainer 10 and the second strainer 12, dielectric layer 18 is followed successively by quartz sand layer from left to right
181, active carbon layer 182 and manganese layer of sand 183, and the granular size of dielectric layer 18 successively reduces, and can be improved the mistake of dielectric layer 18
Filter effect.
The output shaft of second motor 11 extends in dielectric layer 18 through the second strainer 12 and is connected with third flabellum 19, shell
The upper end of body 1 is equipped with the flushing water inlet pipe 17 being connected with dielectric layer 18, and the lower end for rinsing water inlet pipe 17 is connected with nozzle 24, nozzle
24 and the angular range of horizontal plane be that can be improved the impact force of water during rinsing between 25 ° to 45 °, improve to dielectric layer 18
In impurity flushing effect.
Shell 1 is equipped with drainpipe 13 far from one end lower part of first motor 2, and the lower end of shell 1 is equipped with flushing drain pipe 9,
Flushing drain pipe 9 is between the first strainer 10 and the first flabellum 8.
Working principle：In use, waste water enters shell 1 from water inlet pipe 21, coagulant is poured into from coagulant feed pipe 20,
Start first motor 2, drives the rotation of the first flabellum 8, waste water is stirred by the first flabellum 8 and the second flabellum 16, accelerate
The coagulating sedimentation of impurity, the first thread groove 7 on 2 output shaft of first motor push waste water to move right, pass sequentially through the first filter
Net 10, dielectric layer 18 and the second strainer 12, are filtered the impurity in waste water, and filtered waste water is discharged from drainpipe 13,
When needing that impurity is discharged, drainpipe 13 is closed, accesses water from the external world by rinsing water inlet pipe 17, the second motor 11 of starting is logical
Crossing third flabellum 19 drives dielectric layer 18 to rotate, and opens flushing drain pipe 9, utilizes 11 output shaft of mobility and the second motor of water
The promotion of upper second thread groove 15 drives impurity to leave from the first strainer 10, the second strainer 12 and dielectric layer 18, from flushing
Drainpipe 9 is discharged, and the discharge of impurity is completed.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of use in waste water treatment mechanical filter unit, including shell（1）, which is characterized in that the shell（1）Upper end left part
It is respectively equipped with water inlet pipe（21）With coagulant feed pipe（20）, the shell（1）Outer wall two sides be respectively equipped with first motor（2）
With the second motor（11）, the first motor（2）Output shaft run through shell（1）Outer wall extend in inner cavity, described first
Motor（2）Output shaft outer wall on equidistantly be equipped with multipair first flabellum（8）, the shell（1）Inner wall between be respectively equipped with
First strainer（10）With the second strainer（12）, first strainer（10）With the second strainer（12）Between be equipped with dielectric layer（18）,
Second motor（11）Output shaft run through the second strainer（12）Extend to dielectric layer（18）In and be connected with third flabellum
（19）, the shell（1）Upper end be equipped with and dielectric layer（18）Connected flushing water inlet pipe（17）, the shell（1）Far from the
One motor（2）One end lower part be equipped with drainpipe（13）, the shell（1）Lower end be equipped with flushing drain pipe（9）, the flushing
Drainpipe（9）Positioned at the first strainer（10）With the first flabellum（8）Between.
2. a kind of use in waste water treatment mechanical filter unit according to claim 1, which is characterized in that the dielectric layer（18）
It is followed successively by quartz sand layer from left to right（181）, active carbon layer（182）With manganese layer of sand（183）, and the dielectric layer（18）Particle
Size successively reduces.
3. a kind of use in waste water treatment mechanical filter unit according to claim 1, which is characterized in that the shell（1）'s
Inner wall two sides are symmetrically arranged with two rows of and the first flabellum（8）Matched second flabellum（16）, second flabellum（16）Surface set
Have and multiple engraves hole（23）.
4. a kind of use in waste water treatment mechanical filter unit according to claim 1, which is characterized in that the shell（1）Far
From the second motor（11）One end be equipped with the first support plate（3）, first support plate（3）Upper end offer and first motor
（2）Matched first groove（4）, the first motor（2）Output shaft on offer the first thread groove（7）.
5. a kind of use in waste water treatment mechanical filter unit according to claim 1, which is characterized in that the shell（1）Far
From first motor（2）One end be equipped with the second support plate（22）, second support plate（22）Upper end offer and second electricity
Machine（11）Matched second groove（14）, second motor（11）Output shaft on offer the second thread groove（15）.
6. a kind of use in waste water treatment mechanical filter unit according to claim 1, which is characterized in that the shell（1）'s
Inner wall side is equipped with and first motor（2）Matched bearing（6）, the bearing（6）With shell（1）Inner wall between be equipped with sealing
Washer（5）.
7. a kind of use in waste water treatment mechanical filter unit according to claim 1, which is characterized in that second strainer
（12）The first strainer of aperture ratio（10）It is small, second strainer（12）It is made of miillpore filter.
8. a kind of use in waste water treatment mechanical filter unit according to claim 1, which is characterized in that the flushing water inlet pipe
（17）Lower end be connected with nozzle（24）, the nozzle（24）Angular range with horizontal plane is between 25 ° to 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810708190.0A CN108911235A (en) | 2018-07-02 | 2018-07-02 | A kind of use in waste water treatment mechanical filter unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810708190.0A CN108911235A (en) | 2018-07-02 | 2018-07-02 | A kind of use in waste water treatment mechanical filter unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108911235A true CN108911235A (en) | 2018-11-30 |
Family
ID=64423611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810708190.0A Withdrawn CN108911235A (en) | 2018-07-02 | 2018-07-02 | A kind of use in waste water treatment mechanical filter unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108911235A (en) |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 215400 Room 111, Building 9 No. 9, Xianghua Apartment, Hailu Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province Applicant after: Taicang city Huopusi Machinery Technology Co. Ltd. Address before: 215400 Room 1506, Building 77, Haidong Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province Applicant before: Taicang city Huopusi Machinery Technology Co. Ltd. |
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| CB02 | Change of applicant information | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181130 |
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| WW01 | Invention patent application withdrawn after publication |