CN104587720A - Sewage anti-blockage machine - Google Patents
Sewage anti-blockage machine Download PDFInfo
- Publication number
- CN104587720A CN104587720A CN201410817096.0A CN201410817096A CN104587720A CN 104587720 A CN104587720 A CN 104587720A CN 201410817096 A CN201410817096 A CN 201410817096A CN 104587720 A CN104587720 A CN 104587720A
- Authority
- CN
- China
- Prior art keywords
- filter
- hole
- filtering cabin
- sewage inlet
- water
- 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.)
- Granted
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000001914 filtration Methods 0.000 claims abstract description 45
- 239000012535 impurity Substances 0.000 claims abstract description 37
- 238000007599 discharging Methods 0.000 claims abstract description 23
- 239000010797 grey water Substances 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 claims description 2
- 238000011001 backwashing Methods 0.000 abstract 5
- 108010066057 cabin-1 Proteins 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The invention provides a sewage anti-blockage machine which comprises a filter bin and a backwashing bin communicated with the bottom surface of the filter bin, wherein a sewage inlet and a filtering water outlet are formed in the side wall of the filter bin; the horizontal position of a filter plate is arranged between the sewage inlet and the filtering water outlet; a through hole is formed in the center of the filter plate; a device for collecting and discharging impurities passes through the through hole and is vertically arranged in the filter bin; the device for collecting and discharging impurities comprises a water resistance part, a lower connecting rod and a plug which are sequentially connected from top to bottom; the lower end of the water resistance part is connected with a cylindrical filter screen which does not have a lower bottom wall; the size of the plug is matched with that of a communicating hole between the filter bin and the backwashing bin; the device for collecting and discharging impurities enters the backwashing bin through the communicating hole; the filtered water is used by a hot pump, the return water of the hot pump is used for carrying out backwashing on the inner wall of the filter screen, and the device for collecting and discharging impurities is reset to the initial position after backwashing. The sewage anti-blockage machine is simple in structure, is capable of collecting and discharging the impurities while guaranteeing the filter area and the filter efficiency, and is capable of continuously working.
Description
Technical field
The present invention relates to sewage water filtration field, particularly relate to a kind of sullage anti-block machine.
Background technology
Reutilization of the sewage technology is widely used in recent years, but containing a large amount of impurity in sewage, some equipment (such as heat pump) is needed to filter sewage before the use, impurity constantly can be adhered at filter process in the surface of filter, affect filter efficiency, even need to stop relevant device to remove the impurity on filter surface or to change filter plant, suitable trouble for needing the equipment of constant work.
Summary of the invention
For the deficiency that prior art exists, the object of the present invention is to provide a kind of structure simple, while guarantee filter area and filter efficiency, can collect and discharge impurity, and the sullage anti-block machine of energy continuous firing.
For achieving the above object, the invention provides a kind of sullage anti-block machine, the filtering cabin comprising cylindrical shape and the recoil being communicated in described filtering cabin bottom surface are brought down stocks, the sidewall of described filtering cabin has sewage inlet and filtering water outlet, the setting position of described sewage inlet is lower than the setting position of described filtering water outlet, be provided with the filter matched with described diapire size in the described filtering cabin being parallel to described filtering cabin diapire, the horizontal level of described filter is between described sewage inlet and described filtering water outlet;
The center of described filter has through hole, described through hole is overlapping with the center of circle of described filter, the receipts being vertically provided through described through hole in described filtering cabin are mixed impurity discharging device, the mix horizontal sectional area of impurity discharging device and the size of described through hole of described receipts matches, described receipts mix impurity discharging device from up to down comprise connect successively the portion that blocks water, lower link and blocking, the described subordinate of blocking water holds and connects outer circumference to being provided with the cylinder screen pack without lower diapire, and the size of the connected entrance that described blocking and described filtering cabin and described recoil are brought down stocks matches;
The excircle of described filter is upwards extended with connecting plate, described connecting plate circumference is provided with internal gear teeth, the gear be meshed with described internal gear teeth is also provided with in described filtering cabin, also comprise the drive rod driving described gear, described drive rod passes the top of described filtering cabin, also comprises the drive motors and reductor that drive described drive rod; Be provided with water conservancy diversion between the diapire of described filter and described filtering cabin and scrape wall, the top that described water conservancy diversion scrapes wall contacts with described filter, one end that described water conservancy diversion scrapes wall is fixedly connected with described sewage inlet, other one end that described water conservancy diversion scrapes wall is communicated with immediately below described through hole, scrape wall with described sewage inlet by water conservancy diversion immediately below described through hole and form flow-guiding channel, the length of described flow-guiding channel is greater than the air line distance immediately below described sewage inlet and described through hole;
The upper end in the described portion that blocks water is connected with connecting rod, described upper connecting rod passes the top of described filtering cabin, also comprise and be fixedly connected on described upper connecting rod top and mix the lifting hydraulic cylinder of impurity discharging device for promoting or reducing described receipts, the height in the described portion that blocks water is greater than the distance between described filter and described filtering cabin diapire, the sidewall upper that described recoil is brought down stocks has backwash inflow entrance, and the diapire that described recoil is brought down stocks has backwash flow export.
Preferably, described water conservancy diversion scrapes the involute of inner circle to described sewage inlet direction that the horizontal cross-section of wall is the formation of described through hole vertical projection.
Preferably, described connected entrance extends to form guide pipe to described recoil direction of bringing down stocks, the length of described guide pipe is greater than the length of described lower link, the height in the described portion that blocks water be greater than described filter and described guide pipe export between distance, described backwash inflow entrance is arranged near described guide pipe outlet.
Preferably, described recoil is provided with deflector in bringing down stocks, and the center of described deflector has the through hole matched with described connected entrance size, and the setting position of described backwash inflow entrance is arranged higher than described deflector.
Sullage anti-block machine provided by the invention, structure is simple, collects in time and impurity in effluent sewerage, while ensureing filter area and filter efficiency, can continuous firing.
Accompanying drawing explanation
Fig. 1 is the structural representation of sullage anti-block machine original state of the present invention;
Fig. 2 is the sectional view in A-A direction in Fig. 1;
Fig. 3 is that the receipts of sullage anti-block machine of the present invention are mixed the structural representation of impurity discharging device;
Fig. 4 is the structural representation of sullage anti-block machine impurities removal process intermediateness of the present invention;
Fig. 5 is the structural representation of sullage anti-block machine impurities removal state of the present invention.
In figure: 1-filtering cabin, 11-sewage inlet, 12-filtering water outlet, 2-recoil is brought down stocks, 21-backwash inflow entrance, 22-backwash flow export, 23-guide pipe, 24-deflector, 3-filter, 31-filter bores, 4-water conservancy diversion scrapes wall, 5-internal gear, 6-receives assorted impurity discharging device, and 61-blocks, 62-lower link, 63-screen pack, 64-blocks water portion, the upper connecting rod of 65-.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further:
Please refer to Fig. 1 to Fig. 3, a kind of sullage anti-block machine, unfiltered sewage enters filtering cabin 1 from sewage inlet 11, water conservancy diversion in filtering cabin 1 scrapes the diapire that wall 4 is vertically fixed on filtering cabin 1, one end that water conservancy diversion scrapes wall 4 is fixedly connected with the side of sewage inlet 11, the sewage part flowed into from sewage inlet 11 flows to filtering water outlet 12 by the filter bores 31 filter 3, another part flow under water conservancy diversion scrapes the guide functions of wall 4 by helical duct (involute formed helical duct sewage can be made to flow to through hole with high flow velocities, avoid dead angle acumulation foreign material simultaneously can, the maximized increase filter area of energy simultaneously, do not adopt the water conservancy diversion of evolvent type to scrape wall 4 also passable, such as straight line dogleg passage, but runner has dead angle, easily pile up foreign material and filter area is little, poor effect, but what can not adopt one section of not bending flows directly to beeline channel immediately below through hole from sewage inlet) be left to center immediately below through hole.A part has been stayed on the bottom surface of filter 3 by the impurity in the sewage of filter 3, another part sewage flowing to through hole center flows to filtering water outlet 12 place by the screen pack 63 received on assorted impurity discharging device 6, impurity in this part sewage has stayed the (bottom-open of screen pack 63 on the inwall of screen pack 63, top is fixedly connected with the end that blocks water, and can not seep water).The internal gear teeth of the connecting plate 3 on filter is driven to rotate by drive motors internal gear 5, thus filter 3 is rotated, scrape the friction-top of wall 4 with water conservancy diversion bottom the filter 3 rotated, in the impulsive force of sewage current with under scratching power effect, impurity bottom filter 3 flows on the inwall of the screen pack 63 received on assorted impurity discharging device 6, is served collection by said apparatus, is converged the effect of impurity.
For ensureing running hours, the impurity on screen pack 63 is unlikely to block screen pack 63, needs the impurity removed in time on screen pack 63 inwall.Start lifting hydraulic cylinder and press down the upper connecting rod 65 receiving assorted impurity discharging device 6, whole receipts impurity discharging device 6 of mixing to be brought down stocks 2 directions motions to recoil.When the assorted impurity discharging device 6 of receipts moves to Fig. 4 position, blocking 61 is in the critical point of closed guide pipe 23, now filtering cabin 1 and the passway of bringing down stocks between 2 of recoiling are blocked by the portion of blocking water 64, and the upper end in the portion 64 that blocks water is higher than the through hole of filter 3, sewage can only flow to filtering water outlet 12 from the filter bores 31 filter 3 and can not flow out from the through hole filtered of filter 3 central authorities.Receive assorted impurity discharging device 6 and continue motion, until state as shown in Figure 5, screen pack 63 is exposed to outside guide pipe 23 completely, and after the filtered water heat pump that filtering water outlet 12 place flows out uses, return pipe is connected with backwash inflow entrance 21, carries out backwash with the backwater after heat pump uses to screen pack 63.Screen pack 63 is just in time enclosed within the middle of deflector 24, the heat pump backwater flowed into from backwash inflow entrance 21 carries out backwash by deflector 24 pairs of screen packs 63, impurity on screen pack 63 inwall finally flows away from backwash flow export 22, receives assorted impurity discharging device 6 and is returned to initial position.
Receive assorted impurity discharging device 6 very short to bring down stocks time of 2 motions of recoil, mozzle 23 is not set more sewage can be caused without filtration, and to bring down stocks the connected entrance outflow between 2 from filtering cabin 1 and recoil, cause sewage intercepting well rate low, but also can work.
Above-described embodiment is only for the invention example is clearly described, and the restriction not to the invention detailed description of the invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All within the spirit and principles in the present invention any apparent change of extending out or variation be still among the protection domain of the invention claim.
Claims (4)
1. a sullage anti-block machine, it is characterized in that, the filtering cabin comprising cylindrical shape and the recoil being communicated in described filtering cabin bottom surface are brought down stocks, the sidewall of described filtering cabin has sewage inlet and filtering water outlet, the setting position of described sewage inlet is lower than the setting position of described filtering water outlet, be provided with the filter matched with described diapire size in the described filtering cabin being parallel to described filtering cabin diapire, the horizontal level of described filter is between described sewage inlet and described filtering water outlet;
The center of described filter has through hole, described through hole is overlapping with the center of circle of described filter, the receipts being vertically provided through described through hole in described filtering cabin are mixed impurity discharging device, the mix horizontal sectional area of impurity discharging device and the size of described through hole of described receipts matches, described receipts mix impurity discharging device from up to down comprise connect successively the portion that blocks water, lower link and blocking, the described subordinate of blocking water holds and connects outer circumference to being provided with the cylinder screen pack without lower diapire, and the size of the connected entrance that described blocking and described filtering cabin and described recoil are brought down stocks matches;
The excircle of described filter is upwards extended with connecting plate, described connecting plate circumference is provided with internal gear teeth, the gear be meshed with described internal gear teeth is also provided with in described filtering cabin, also comprise the drive rod driving described gear, described drive rod passes the top of described filtering cabin, also comprises the drive motors driving described drive rod; Be provided with water conservancy diversion between the diapire of described filter and described filtering cabin and scrape wall, the top that described water conservancy diversion scrapes wall contacts with described filter, one end that described water conservancy diversion scrapes wall is fixedly connected with described sewage inlet, other one end that described water conservancy diversion scrapes wall is communicated with immediately below described through hole, scrape wall with described sewage inlet by water conservancy diversion immediately below described through hole and form flow-guiding channel, the length of described flow-guiding channel is greater than the air line distance immediately below described sewage inlet and described through hole;
The upper end in the described portion that blocks water is connected with connecting rod, described upper connecting rod passes the top of described filtering cabin, also comprise and be fixedly connected on described upper connecting rod top and mix the lifting hydraulic cylinder of impurity discharging device for promoting or reducing described receipts, the height in the described portion that blocks water is greater than the distance between described filter and described filtering cabin diapire, the sidewall upper that described recoil is brought down stocks has backwash inflow entrance, and the diapire that described recoil is brought down stocks has backwash flow export.
2. sullage anti-block machine according to claim 1, is characterized in that, the horizontal cross-section that described water conservancy diversion scrapes wall is the involute of inner circle to described sewage inlet direction of the formation of described through hole vertical projection.
3. sullage anti-block machine according to claim 1 and 2, it is characterized in that, described connected entrance extends to form guide pipe to described recoil direction of bringing down stocks, the length of described guide pipe is greater than the length of described lower link, the height in the described portion that blocks water be greater than described filter and described guide pipe export between distance, described backwash inflow entrance is arranged near described guide pipe outlet.
4. sullage anti-block machine according to claim 3, it is characterized in that, described recoil is provided with deflector in bringing down stocks, and the center of described deflector has the through hole matched with described connected entrance size, and the setting position of described backwash inflow entrance is arranged higher than described deflector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410817096.0A CN104587720B (en) | 2014-12-24 | 2014-12-24 | Sullage anti-block machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410817096.0A CN104587720B (en) | 2014-12-24 | 2014-12-24 | Sullage anti-block machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104587720A true CN104587720A (en) | 2015-05-06 |
| CN104587720B CN104587720B (en) | 2016-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410817096.0A Expired - Fee Related CN104587720B (en) | 2014-12-24 | 2014-12-24 | Sullage anti-block machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN104587720B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106315894A (en) * | 2016-08-18 | 2017-01-11 | 合肥信诺捷科节能服务有限公司 | Safe filtering device for water supply plant |
| CN106693494A (en) * | 2017-02-27 | 2017-05-24 | 深圳市福尔沃机电设备有限公司 | Water-saving irrigation pumping station forebay filter unit |
| CN107626464A (en) * | 2017-10-12 | 2018-01-26 | 中冶焦耐(大连)工程技术有限公司 | A feeding device for a magnetic levitation high-speed atomizer |
| CN108295533A (en) * | 2018-01-23 | 2018-07-20 | 中广核研究院有限公司 | Nuclear power station pumping plant water inlet pre-filtrating equipment and its pre-filtering method |
| CN111892195A (en) * | 2019-08-14 | 2020-11-06 | 肖剑 | Domestic small-size sewage treatment device convenient to remove and wash |
| CN112774279A (en) * | 2021-02-06 | 2021-05-11 | 高晓杰 | Sewage treatment device with anti-blocking function |
| CN113371803A (en) * | 2021-07-08 | 2021-09-10 | 沈斌 | Papermaking sewage treatment device |
| CN118129345A (en) * | 2024-04-19 | 2024-06-04 | 中节能节能科技有限公司 | Medium-deep geothermal cascade energy supply device |
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| GB544136A (en) * | 1940-07-25 | 1942-03-30 | Pinchin Johnson & Company Ltd | Improvements in or relating to the filtering and like treatment of fluids |
| CN2222554Y (en) * | 1995-06-23 | 1996-03-20 | 电力工业部电力建设研究所 | Self-cleaning oil-liquid purifier |
| CN201212756Y (en) * | 2008-05-12 | 2009-03-25 | 北京瑞宝利热能科技有限公司 | Intelligent waste water block preventing machine for heat pump system by using city native wastewater group water as water source |
| CN102190337A (en) * | 2010-03-05 | 2011-09-21 | 周耀周 | Fluid handling device with manual switching mechanism |
| US20140054226A1 (en) * | 2011-02-04 | 2014-02-27 | Sofi Filtration Oy | Apparatus and method for removing finely divided solids from a liquid flow |
| CN203750262U (en) * | 2014-02-25 | 2014-08-06 | 姚玉清 | Semi-automatic back-flushing sewage filter |
-
2014
- 2014-12-24 CN CN201410817096.0A patent/CN104587720B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB544136A (en) * | 1940-07-25 | 1942-03-30 | Pinchin Johnson & Company Ltd | Improvements in or relating to the filtering and like treatment of fluids |
| CN2222554Y (en) * | 1995-06-23 | 1996-03-20 | 电力工业部电力建设研究所 | Self-cleaning oil-liquid purifier |
| CN201212756Y (en) * | 2008-05-12 | 2009-03-25 | 北京瑞宝利热能科技有限公司 | Intelligent waste water block preventing machine for heat pump system by using city native wastewater group water as water source |
| CN102190337A (en) * | 2010-03-05 | 2011-09-21 | 周耀周 | Fluid handling device with manual switching mechanism |
| US20140054226A1 (en) * | 2011-02-04 | 2014-02-27 | Sofi Filtration Oy | Apparatus and method for removing finely divided solids from a liquid flow |
| CN203750262U (en) * | 2014-02-25 | 2014-08-06 | 姚玉清 | Semi-automatic back-flushing sewage filter |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106315894A (en) * | 2016-08-18 | 2017-01-11 | 合肥信诺捷科节能服务有限公司 | Safe filtering device for water supply plant |
| CN106693494B (en) * | 2017-02-27 | 2022-07-12 | 深圳市福尔沃机电设备有限公司 | Water-saving irrigation pump station forebay filter equipment |
| CN106693494A (en) * | 2017-02-27 | 2017-05-24 | 深圳市福尔沃机电设备有限公司 | Water-saving irrigation pumping station forebay filter unit |
| CN107626464A (en) * | 2017-10-12 | 2018-01-26 | 中冶焦耐(大连)工程技术有限公司 | A feeding device for a magnetic levitation high-speed atomizer |
| CN107626464B (en) * | 2017-10-12 | 2024-06-07 | 中冶焦耐(大连)工程技术有限公司 | Feeding device of magnetic suspension high-speed atomizer |
| CN108295533A (en) * | 2018-01-23 | 2018-07-20 | 中广核研究院有限公司 | Nuclear power station pumping plant water inlet pre-filtrating equipment and its pre-filtering method |
| CN108295533B (en) * | 2018-01-23 | 2020-06-16 | 中广核研究院有限公司 | Pre-filtering device and pre-filtering method for inlet water of nuclear power station pump station |
| CN111892194A (en) * | 2019-08-14 | 2020-11-06 | 肖剑 | Domestic small-size sewage treatment device convenient to remove and wash |
| CN111892195A (en) * | 2019-08-14 | 2020-11-06 | 肖剑 | Domestic small-size sewage treatment device convenient to remove and wash |
| CN112774279A (en) * | 2021-02-06 | 2021-05-11 | 高晓杰 | Sewage treatment device with anti-blocking function |
| CN113371803A (en) * | 2021-07-08 | 2021-09-10 | 沈斌 | Papermaking sewage treatment device |
| CN113371803B (en) * | 2021-07-08 | 2023-05-05 | 山东飞羽环保科技有限公司 | Papermaking sewage treatment device |
| CN118129345A (en) * | 2024-04-19 | 2024-06-04 | 中节能节能科技有限公司 | Medium-deep geothermal cascade energy supply device |
| CN118129345B (en) * | 2024-04-19 | 2024-09-10 | 中节能节能科技有限公司 | Medium-deep geothermal cascade energy supply device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104587720B (en) | 2016-05-04 |
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Effective date of registration: 20160411 Address after: 100161, room nine, building 19, No. 212 West Fourth Ring Road, Beijing, Fengtai District Applicant after: Beijing Ruibaoli Heat Energy Technology Co., Ltd. Address before: 100083, Beijing, Haidian District Qinghua East Road, No. 35 family area 10-1-402 Applicant before: Yang Junfeng |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20191224 |
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| CF01 | Termination of patent right due to non-payment of annual fee |