CN109608010A - A kind of sludge negative pressure ceramic membrane concentration all-in-one machine - Google Patents
A kind of sludge negative pressure ceramic membrane concentration all-in-one machine Download PDFInfo
- Publication number
- CN109608010A CN109608010A CN201910067324.XA CN201910067324A CN109608010A CN 109608010 A CN109608010 A CN 109608010A CN 201910067324 A CN201910067324 A CN 201910067324A CN 109608010 A CN109608010 A CN 109608010A
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- CN
- China
- Prior art keywords
- sludge
- water tank
- pipe
- foul water
- ceramic wafer
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- 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.)
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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
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
Abstract
The invention discloses a kind of sludge negative pressure ceramic membranes, and all-in-one machine is concentrated, including foul water tank and the sludge bucket of foul water tank bottom is set, bracket is provided on the foul water tank bottom plate, the ceramic wafer that multiple inside are transversal hollow structure is installed on the bracket, the ceramic wafer transverse ends are provided with nano ceramics film and nano ceramics film protecting cover, escape pipe is provided with below the ceramic wafer bottom end, being horizontally disposed on the escape pipe of lower section along ceramic wafer direction between ceramic wafer described in each adjacent two has aerating pipe, filtrate water pipe is provided with above described ceramic wafer one end, filtrate water pipe one end is fixed on foul water tank side plate, the other end passes through foul water tank side plate and is separately connected self-priming magnetic force driving pump, clear water reserviors, the filtrate water pipe is passed through by branch pipe and is connected to inside nano ceramics film protecting cover and nano ceramics film and ceramic wafer；The purpose of the present invention is to provide a kind of thickening efficiencies, and all-in-one machine is concentrated in sludge negative pressure ceramic membrane high, at low cost.
Description
Technical field
The present invention relates to a kind of sludge concentrators more particularly to a kind of sludge negative pressure ceramic membrane, and all-in-one machine is concentrated.
Background technique
Common sludge concentration currently on the market, which is generally adopted, makees concentration basin gravity concentration, and concentration basin building cost is big, takes up an area face
Product is big, and sludge condensation is of long duration, low efficiency, is not suitable for large size dirt treatment plant.Also the use having folds spiral shell machine and does sludge condensation, but
It is to need adding medicine, thickening efficiency is low, and concentration is unstable after sludge condensation, and SS content is high in filtrate, is unable to direct emission.
Summary of the invention
The purpose of the present invention is to provide a kind of sludge negative pressure ceramic membranes, and all-in-one machine is concentrated, to solve to propose in background technique
The problem of.
To achieve the above object, the invention adopts the following technical scheme: all-in-one machine, packet is concentrated in a kind of sludge negative pressure ceramic membrane
It includes foul water tank and the sludge bucket of foul water tank bottom is set, bracket is provided on the foul water tank bottom plate, is pacified on the bracket
It is the ceramic wafer of transversal hollow structure equipped with multiple inside, the ceramic wafer transverse ends are provided with nano ceramics film and nanometer
Ceramic membrane protecting cover, the ceramic wafer bottom end lower section are provided with escape pipe, the outlet of lower section between ceramic wafer described in each adjacent two
Being horizontally disposed on pipe along ceramic wafer direction has aerating pipe, is provided with filtrate water pipe, the filtrate water above described ceramic wafer one end
Pipe one end is fixed on foul water tank side plate, and the other end passes through foul water tank side plate and is separately connected self-priming magnetic force driving pump, clear water reserviors,
Multiple branch pipes are provided on the filtrate water pipe of the foul water tank, the filtrate water pipe passes through nano ceramics film protecting cover by branch pipe
It is connected to inside nano ceramics film and ceramic wafer.
Further, the sludge bucket side is provided with sludge screw pump, and the sludge screw pump is connected to sludge bucket, institute
It states sludge bucket side and is additionally provided with sludge box, be connected between the sludge bucket and sludge box by sludge screw pump.
Further, described escape pipe one end is fixed on foul water tank side plate, and the other end passes through foul water tank side plate and stores gas
Tank connection, is provided with valve switch on the escape pipe outside the foul water tank.
Further, multiple ventholes are provided on the aerating pipe.
Further, it is provided with three-way switch valve between the filtrate water pipe and self-priming magnetic force driving pump, clear water reserviors, institute
It states filtrate water pipe and self-priming magnetic force driving pump, clear water reserviors is separately connected by three-way switch valve.
Further, it is connected between the self-priming magnetic force driving pump and clear water reserviors by pipeline, the clear water reserviors and three
Back flushing water pump is provided on the pipeline connected between direction changeover valve.
Further, the gas for being provided with fixed frame at the top of the foul water tank and being fixed on by fixed frame at the top of foul water tank
Cylinder, the cylinder end are fixed with multiple connection frames, and connection frame, each connection frame bottom are provided between ceramic wafer described in every two
End is provided with cleaning glue brush, and the cleaning glue brush and connection frame are driven by cylinder to move up and down.
Further, the foul water tank side is provided with mudpan, leads between the mudpan and foul water tank
Piping connects, and is provided with water pump on the pipeline between the mudpan and foul water tank.
Further, it is provided with water level switch at the top of the foul water tank, water level up and down is provided on the foul water tank side wall
Inductor, water level sensor and the water pump up and down are electrically connected with water level switch respectively, the water level switch control water pump
Opening and closing.
After adopting the above technical scheme, compared with the background technology, the present invention, having the advantages that of the invention first from sedimentation basin
The sewage that solid content percent 0.5 or so is extracted with water pump, into foul water tank, the moisture content in sewage passes through nano ceramics film mistake
Filter, it is hollow that moisture content enters nano ceramics film inner wall, is drawn water by self-priming magnetic force driving pump, is sent into clear water reserviors, and sludge is kept off
Outside ceramic membrane, sludge is sunk in sludge bucket after concentration, pumps out sludge into sludge box by sludge screw rod, dirty in filtered water tank
The SS content of liquid can drop to 10 or less, can direct emission.
It is high-efficient in order to which filter effect is good, it installs aerating pipe in foul water tank additional, flows sewage in nano ceramics film surface,
Enhance the efficiency that moisture content passes through nano ceramics film.
In order to improve thickening efficiency, cleaning glue brush is installed in foul water tank additional, within the set time, cleaning glue brush passes through cylinder
The automatic sludge brushed in ceramic plate surface up and down is driven, falls into sludge quickly in sludge bucket, accelerates sludge condensation efficiency.
The water in negative pressure absorbing ceramic wafer generated by self-priming magnetic force driving pump, electricity consumption is low, and occupied area is few, fortune
Row is at low cost, and sludge condensation is high-efficient.
It is easy to clean using nano ceramics film as filtering material, it is durable, while while using, does not have to addition medicament, concentration
It is high-efficient.
Thickener works after a certain period of time, and the sludge in nano ceramics film surface is excessive, and three-way switch valve is switched, and makes to filter
Liquid water pipe is connected to clear water reserviors, and the channel of filtrate water pipe and self-priming magnetic force driving pump is closed, and recoil pump working, in clear water reserviors
Filtrate by the water pump that recoils effect back to foul water tank ceramic wafer inside, cleaning ceramic intralamellar part channel and ceramic membrane table
The sludge adhered on face increases sewage water filtration efficiency.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is the main view of foul water tank in the present invention；
Fig. 3 is the left view of foul water tank in the present invention；
In figure: 10, foul water tank；11, bracket；12, ceramic wafer；121, nano ceramics film；122, nano ceramics film protecting cover；13, go out
Tracheae；131, aerating pipe；132, gas-accumulating tank；133, valve switch；14, filtrate water pipe；141, branch pipe；15, self-priming magnetic force drives
Dynamic pump；16, clear water reserviors；161, back flushing water pump；17, three-way switch valve；18, fixed frame；181, cylinder；182, connection frame；
183, glue brush is cleared up；19, mudpan；191, water pump；192, water level switch；193, water level sensor；20, sludge bucket；21,
Sludge screw pump；22, sludge box.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Embodiment
Fig. 1 and Fig. 2 are please referred to, the invention discloses a kind of sludge negative pressure ceramic membranes, and all-in-one machine, including foul water tank 10 is concentrated
And the sludge bucket 20 of 10 bottom of foul water tank is set, bracket 11 is provided on 10 bottom plate of foul water tank, on the bracket 11
The ceramic wafer 12 that multiple inside are transversal hollow structure is installed, 12 transverse ends of ceramic wafer are provided with nano ceramics film
121 and nano ceramics film protecting cover 122, escape pipe 13, ceramics described in each adjacent two are provided with below 12 bottom end of ceramic wafer
Being horizontally disposed on the escape pipe 13 of lower section along 12 direction of ceramic wafer between plate 12 has aerating pipe 131, on described 12 one end of ceramic wafer
Side is provided with filtrate water pipe 14, and described 14 one end of filtrate water pipe is fixed on 10 side plate of foul water tank, and the other end passes through foul water tank 10
Side plate is separately connected self-priming magnetic force driving pump 15, clear water reserviors 16, is provided on the filtrate water pipe 14 of the foul water tank 10 more
A branch pipe 141, the filtrate water pipe 14 pass through nano ceramics film protecting cover 122 and nano ceramics film 121 and ceramics by branch pipe 141
It is connected to inside plate 12.
Embodiment one, 20 side of sludge bucket are provided with sludge screw pump 21, the sludge screw pump 21 and sludge bucket
20 connections, 20 side of sludge bucket are additionally provided with sludge box 22, pass through sludge spiral shell between the sludge bucket 20 and sludge box 22
21 connection of bar pump, sludge is sunk in sludge bucket 20 after concentration, sends out sludge into sludge box 22 by sludge screw pump 21；
Embodiment two, described 13 one end of escape pipe are fixed on 10 side plate of foul water tank, and the other end passes through 10 side plate of foul water tank and stores
Gas tank 132 connects, and valve switch 133 is provided on the escape pipe 13 outside the foul water tank 10, is set on the aerating pipe 131
Be equipped with multiple ventholes, when thickener works, can Open valve switch 133, aerating pipe 131 goes out high-speed flow from venthole,
Make sewage in 121 surface flow of nano ceramics film, enhances the efficiency that moisture content passes through nano ceramics film 121；
Embodiment three is provided with three-way switch valve between the filtrate water pipe 14 and self-priming magnetic force driving pump 15, clear water reserviors 16
17, the filtrate water pipe 14 is separately connected self-priming magnetic force driving pump 15, clear water reserviors 16, the self-priming by three-way switch valve 17
It is connected between formula magnetic force driving pump 15 and clear water reserviors 16 by pipeline, the negative pressure absorbing generated by self-priming magnetic force driving pump 15
Water in ceramic wafer 12, electricity consumption is low, and occupied area is few, and operating cost is low, and sludge condensation is high-efficient；
Example IV is provided with back flushing water pump 161 on the pipeline connected between the clear water reserviors 16 and three-way switch valve 17, dense
Contracting machine works after a certain period of time, and the sludge on 121 surface of nano ceramics film is excessive, and three-way switch valve 17 is switched, filtrate water is made
Pipe 14 is connected to clear water reserviors 16, and the channel of filtrate water pipe 14 and self-priming magnetic force driving pump 15 is closed, 161 work of back flushing water pump
Make, the filtrate in clear water reserviors 16 is returned to inside the ceramic wafer 12 of foul water tank 10 by the effect of back flushing water pump 161, cleaning pottery
The sludge adhered on 121 surface of 12 inner passage of porcelain plate and nano ceramics film increases sewage water filtration efficiency；
Embodiment five is provided with fixed frame 18 at the top of the foul water tank 10 and is fixed on 10 top of foul water tank by fixed frame 18
Cylinder 181,181 bottom end of cylinder is fixed with multiple connection frames 182, is provided with connection between ceramic wafer 12 described in every two
Frame 182, each 182 bottom end of connection frame are provided with cleaning glue brush 183, and the cleaning glue brush 183 and connection frame 182 pass through cylinder
181 drive up and down motion, in order to improve thickening efficiency, install cleaning glue brush 183, within the set time, cleaning in foul water tank 10 additional
Glue brush 183 makes sludge quickly fall into sludge bucket by the automatic sludge brushed on 12 surface of ceramic wafer up and down of drive of cylinder 181
In 20, accelerate sludge condensation efficiency；
Embodiment six, 10 side of foul water tank are provided with mudpan 1919, the mudpan 19 and foul water tank 10
Between connected by pipeline, be provided with water pump 191, the sewage on the pipeline between the mudpan 19 and foul water tank 10
It is provided with water level switch 192 at the top of case 10, upper and lower water level sensor 193 is provided on 10 side wall of foul water tank, it is described upper and lower
Water level sensor 193 and water pump 191 are electrically connected with water level switch 192 respectively, and the water level switch 192 controls water pump 191
Opening and closing reaches the restriction point where water level sensor 193, water level is opened at this time when the water level in foul water tank 10 is too high or too low
It closes 192 and controls turning off or on for water pump 191.
Embodiment seven, the present invention first extract the sewage of solid content percent 0.5 or so with water pump 191 from sedimentation basin, enter
Foul water tank 10, the moisture content in sewage are filtered by nano ceramics film 121, and it is hollow that moisture content enters 121 inner wall of nano ceramics film, by from
Suction magnetic force driving pump 15 draws water, and is sent into clear water reserviors 16, and sludge is blocked in outside ceramic membrane, the SS of soiling solution contains in filtered water tank
Amount can drop to 10 hereinafter, can direct emission, it is easy to clean using nano ceramics film 121 as filtering material, it is durable, simultaneously
Do not have to addition medicament when use, thickening efficiency is high, soiling solution can also direct emission, reduce cost.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by anyone skilled in the art,
It should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with scope of protection of the claims
Subject to.
Claims (9)
1. all-in-one machine is concentrated in a kind of sludge negative pressure ceramic membrane, including foul water tank and the sludge bucket of foul water tank bottom is set,
It is characterized in that: being provided with bracket on the foul water tank bottom plate, it is transversal hollow structure that multiple inside are equipped on the bracket
Ceramic wafer, the ceramic wafer transverse ends are provided with nano ceramics film and nano ceramics film protecting cover, under the ceramic wafer bottom end
Side is provided with escape pipe, between ceramic wafer described in each adjacent two on the escape pipe of lower section along ceramic wafer direction it is horizontally disposed have it is quick-fried
Tracheae, ceramic wafer one end top are provided with filtrate water pipe, and filtrate water pipe one end is fixed on foul water tank side plate, another
End is separately connected self-priming magnetic force driving pump, clear water reserviors across foul water tank side plate, is arranged on the filtrate water pipe of the foul water tank
There are multiple branch pipes, the filtrate water pipe is passed through by branch pipe to be connected inside nano ceramics film protecting cover and nano ceramics film and ceramic wafer
It is logical.
2. all-in-one machine is concentrated in a kind of sludge negative pressure ceramic membrane as described in claim 1, it is characterised in that: the sludge bucket side
It is provided with sludge screw pump, the sludge screw pump is connected to sludge bucket, and the sludge bucket side is additionally provided with sludge box, described
It is connected between sludge bucket and sludge box by sludge screw pump.
3. all-in-one machine is concentrated in a kind of sludge negative pressure ceramic membrane as described in claim 1, it is characterised in that: described escape pipe one end
It is fixed on foul water tank side plate, the other end passes through foul water tank side plate and connect with gas-accumulating tank, the escape pipe outside the foul water tank
On be provided with valve switch.
4. all-in-one machine is concentrated in a kind of sludge negative pressure ceramic membrane as described in claim 1, it is characterised in that: set on the aerating pipe
It is equipped with multiple ventholes.
5. all-in-one machine is concentrated in a kind of sludge negative pressure ceramic membrane as described in claim 1, it is characterised in that: the filtrate water pipe with
Three-way switch valve is provided between self-priming magnetic force driving pump, clear water reserviors, the filtrate water pipe is connected respectively by three-way switch valve
It is connected to suction magnetic force driving pump, clear water reserviors.
6. all-in-one machine is concentrated in a kind of sludge negative pressure ceramic membrane as claimed in claim 5, it is characterised in that: the self-priming magnetic force
It is connected between transfer tube and clear water reserviors by pipeline, is provided with and returns on the pipeline connected between the clear water reserviors and three-way switch valve
Flush water pump.
7. all-in-one machine is concentrated in a kind of sludge negative pressure ceramic membrane as described in claim 1, it is characterised in that: at the top of the foul water tank
It is provided with fixed frame and the cylinder at the top of foul water tank is fixed on by fixed frame, the cylinder end is fixed with multiple connections
Frame is provided with connection frame between ceramic wafer described in every two, and each connection frame bottom end is provided with cleaning glue brush, the cleaning glue brush
It is driven and is moved up and down by cylinder with connection frame.
8. all-in-one machine is concentrated in a kind of sludge negative pressure ceramic membrane as described in claim 1, it is characterised in that: the foul water tank side
It is provided with mudpan, is connected between the mudpan and foul water tank by pipeline, the mudpan and sewage
Water pump is provided on pipeline between case.
9. all-in-one machine is concentrated in a kind of sludge negative pressure ceramic membrane as claimed in claim 8, it is characterised in that: at the top of the foul water tank
It is provided with water level switch, water level sensor up and down, water level sensor and the water up and down are provided on the foul water tank side wall
Pump is electrically connected with water level switch respectively, the opening and closing of the water level switch control water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910067324.XA CN109608010A (en) | 2019-01-24 | 2019-01-24 | A kind of sludge negative pressure ceramic membrane concentration all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910067324.XA CN109608010A (en) | 2019-01-24 | 2019-01-24 | A kind of sludge negative pressure ceramic membrane concentration all-in-one machine |
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| Publication Number | Publication Date |
|---|---|
| CN109608010A true CN109608010A (en) | 2019-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910067324.XA Pending CN109608010A (en) | 2019-01-24 | 2019-01-24 | A kind of sludge negative pressure ceramic membrane concentration all-in-one machine |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202705198U (en) * | 2012-08-24 | 2013-01-30 | 东北农业大学 | Micropollution drinking water treatment device |
| CN105198177A (en) * | 2015-11-26 | 2015-12-30 | 济宁金水科技有限公司 | Integrated sewage treatment device |
| CN106517578A (en) * | 2016-11-22 | 2017-03-22 | 深圳市康源环境纳米科技有限公司 | Heavy metal wastewater treatment method by breaking complexes by granular sludge and ceramic membrane |
| CN206886904U (en) * | 2017-05-24 | 2018-01-16 | 陈汉军 | A kind of apparatus for treating sewage based on membrane biological reaction |
| CN108069572A (en) * | 2018-02-12 | 2018-05-25 | 广东洁林环境治理有限公司 | New MBR integrations treatment of dyeing wastewater equipment |
| CN207551995U (en) * | 2017-11-15 | 2018-06-29 | 中国环境管理干部学院 | A kind of novel membrane bioreactor |
| CN208362097U (en) * | 2018-05-14 | 2019-01-11 | 合肥创想能源环境科技有限公司 | A kind of Treated sewage reusing equipment convenient for cleaning ultrafiltration membrane |
| CN209567970U (en) * | 2019-01-24 | 2019-11-01 | 曾从根 | A kind of sludge negative pressure ceramic membrane concentration all-in-one machine |
-
2019
- 2019-01-24 CN CN201910067324.XA patent/CN109608010A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202705198U (en) * | 2012-08-24 | 2013-01-30 | 东北农业大学 | Micropollution drinking water treatment device |
| CN105198177A (en) * | 2015-11-26 | 2015-12-30 | 济宁金水科技有限公司 | Integrated sewage treatment device |
| CN106517578A (en) * | 2016-11-22 | 2017-03-22 | 深圳市康源环境纳米科技有限公司 | Heavy metal wastewater treatment method by breaking complexes by granular sludge and ceramic membrane |
| CN206886904U (en) * | 2017-05-24 | 2018-01-16 | 陈汉军 | A kind of apparatus for treating sewage based on membrane biological reaction |
| CN207551995U (en) * | 2017-11-15 | 2018-06-29 | 中国环境管理干部学院 | A kind of novel membrane bioreactor |
| CN108069572A (en) * | 2018-02-12 | 2018-05-25 | 广东洁林环境治理有限公司 | New MBR integrations treatment of dyeing wastewater equipment |
| CN208362097U (en) * | 2018-05-14 | 2019-01-11 | 合肥创想能源环境科技有限公司 | A kind of Treated sewage reusing equipment convenient for cleaning ultrafiltration membrane |
| CN209567970U (en) * | 2019-01-24 | 2019-11-01 | 曾从根 | A kind of sludge negative pressure ceramic membrane concentration all-in-one machine |
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