CN207091117U - Sullage anti-block machine - Google Patents

Sullage anti-block machine Download PDF

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Publication number
CN207091117U
CN207091117U CN201720942637.1U CN201720942637U CN207091117U CN 207091117 U CN207091117 U CN 207091117U CN 201720942637 U CN201720942637 U CN 201720942637U CN 207091117 U CN207091117 U CN 207091117U
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CN
China
Prior art keywords
filter
cartridge filter
block machine
diameter
sullage anti
Prior art date
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Active
Application number
CN201720942637.1U
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Chinese (zh)
Inventor
胡家富
杨瑞成
方若雨
朱麟
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Nanjing Dot Environment Cleaning Technology Co Ltd
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Nanjing Dot Environment Cleaning Technology Co Ltd
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Priority to CN201720942637.1U priority Critical patent/CN207091117U/en
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Abstract

The utility model belongs to water-treatment technology field, more particularly to a kind of sullage anti-block machine, including the housing of cylindrical shape and the cartridge filter and filter that are arranged on enclosure interior, and sets the back purge system for cartridge filter and filter respectively;By setting two filterings and backwash passage, can continuous processing sewage free of discontinuities, raising filter efficiency;By setting the cartridge filter of rotation, accelerate the rate of filtration using centrifugal force;By setting the back purge system inside device, without dismounting, you can realization is rinsed to screen pack, and this sullage anti-block machine filter efficiency is high, simple in construction, automatic backwash, is saved manpower, is not easily blocked, service life length.

Description

Sullage anti-block machine
Technical field
The utility model belongs to water-treatment technology field, more particularly to a kind of sullage anti-block machine.
Background technology
Sullage anti-block machine is a kind of equipment being blocked in impurities in native sewage water outside pipeline, is used primarily in sewage In source heat pump system, exchanged heat using urban original wastewater and to the intermediate equipment of the air-conditioner host offer energy.
Existing sullage anti-block machine typically stops impurities in native sewage water using filter type, but filter efficiency be present Low, filter screen easily blocks, not the problems such as easy cleaning.
Utility model content
The existing sullage anti-block machine filter efficiency of the utility model solution is low, and filtering Netease is blocked, and difficult cleaning of technology is asked Topic, there is provided a kind of filter efficiency is high, possesses the sullage anti-block machine of backwashing function.
To solve the above problems, the technical solution of the utility model is as follows:
A kind of sullage anti-block machine, including the housing of cylindrical shape and the cartridge filter for being arranged on enclosure interior, case top There is water inlet, delivery port is arranged at bottom,
The cartridge filter open top, bottom lock, side wall are the cylinder that screen pack surrounds, and bottom is consolidated by rotary shaft It is scheduled on electric rotating machine, substrate has the first sewage draining exit of belt switch;In order to facilitate blowdown, also settable blow-off pipe, blow-off pipe can Housing bottom is movably mounted to, can be moved up and down, connection and the first sewage draining exit of belt switch, are moved down when moving up When, depart from the first sewage draining exit of belt switch so that cartridge filter is freely rotatable;
Closure is set above the cartridge filter, the closure is the cylinder of imperforate plate surrounds both ends open, under End diameter is more than or equal to cartridge filter diameter;
It is preferred that closure and cartridge filter are coaxial clyinder, closure is avoided to drive cartridge filter rotation;
Filter is filled between the housing and closure;
The circulating line of case top is arranged parallel to above the filter, shower nozzle is provided with the circulating line, The shower nozzle water outlet direction is against filter direction;Flushing liquor water inlet pipe is connected on the circulating line;
The filter is with setting the second sewage draining exit above housing sidewall intersection;
The water inlet is divided into first entrance and second entrance with triple valve, the first entrance be located at cartridge filter just on Side, the second entrance are located at directly over filter;
Circular cylinder flush pipe is set above the cartridge filter, and the external diameter of the circular cylinder flush pipe is less than or equal to Cartridge filter internal diameter;
Tubulose is set to rinse dividing plate outside the cartridge filter, the flushing dividing plate internal diameter is equal with cartridge filter external diameter, the punching Left and right two parts can be divided into by washing dividing plate, and left and right two parts lateral wall sets push rod.
Sewage enters from water inlet, opens first entrance, and sewage flows into cartridge filter, and cartridge filter is under the drive of electric rotating machine Rotation, sewage are quickly filtered under the action of the centrifugal, improve processing speed;Impurity in sewage is stayed in cartridge filter, after filtering Sewage from housing bottom delivery port discharge;When the impurity retained in cartridge filter is excessive, blocks screen pack, can be recoiled Wash:First entrance is closed, promotes push rod make it that rinsing dividing plate or so two parts merges, and is enclosed in outside cartridge filter, opens annular circle Cylinder flush pipe can be rinsed to screen pack, moved, played preferably rinsing dividing plate and blocking flushing liquid to outside screen pack Flushing action, rinse dirt and discharged from the first sewage draining exit of cartridge filter substrate;While being backwashed to screen pack, in order to Sewage water filtration efficiency is improved, opens second entrance, sewage enters filter plate, and the impurity in sewage is stayed on filter, mistake Sewage after filter is discharged from housing bottom delivery port;When filter retention impurity it is excessive, block screen pack when, can be recoiled Wash:Close second entrance(First entrance is now opened to filter using cartridge filter), noted by flushing liquor oral siphon to circulating line Enter flushing liquor, shower nozzle sprinkling liquid washing and filtering plate, rinse dirt and discharged from the second sewage draining exit.
As a kind of improvement of the present utility model, the filter of the sullage anti-block machine is arranged to conical pipe dress, the cone Shape pipe upper-end inner diameter is equal to closure external diameter, and lower end diameter is equal to housing inner diameter, can not only increase filter area, during backwash, Flushing liquor is rinsed along direction diagonally downward, and dirt is discharged along direction diagonally downward from the second sewage draining exit, more smooth.
As a kind of improvement of the present utility model, lower edge and filter and the shell of the second sewage draining exit of the sullage anti-block machine Body sidewall has a common boundary concordantly, and dirt is easier to discharge.
As a kind of improvement of the present utility model, the external diameter of the circular cylinder flush pipe of the sullage anti-block machine is than filtering The cylinder small 1-5 millimeters of internal diameter;Now rinsed from the cleaning fluid that circular cylinder flush pipe is gone out along cartridge filter inwall, dirt is entered Row directly washes away, and developing result is more preferable.
As a kind of improvement of the present utility model, the internal diameter of the circular cylinder flush pipe of the sullage anti-block machine compares external diameter Small 3-10 millimeters, less pipe inner volume is kept, increase pressure when flushing liquor sprays, developing result is more preferable.
As a kind of improvement of the present utility model, the cartridge filter of the sullage anti-block machine sets agitating device, to obtain more Good scale removal effect.
It is as follows the advantages of the utility model relative to prior art,
Sullage anti-block machine of the present utility model, can continuously processing dirt free of discontinuities by setting two filterings and backwash passage Water, improve filter efficiency;By setting the cartridge filter of rotation, accelerate the rate of filtration using centrifugal force;By setting inside device Back purge system, without dismounting, you can realization is rinsed to screen pack, and this sullage anti-block machine filter efficiency is high, structure letter It is single, automatic backwash, manpower is saved, is not easily blocked, service life length.
Brief description of the drawings
Fig. 1 is sullage anti-block machine schematic diagram;
Fig. 2 is circulating line schematic diagram;
Fig. 3 is flushing dividing plate schematic diagram;
In figure:1 it is housing, 2 be cartridge filter, 3 be water inlet, 4 be delivery port, 5 be closure, 6 be filter, 7 is ring Shape pipeline, 8 be shower nozzle, 9 be fix bar, 10 be first entrance, 11 be second entrance, 12 be, 13 be circular cylinder flush pipe, 14 be the second sewage draining exit, 15 be rinse dividing plate, 16 be push rod, 17 be the first sewage draining exit, 18 be electric rotating machine 1,19 be screen pack, 20 be blow-off pipe.
Embodiment
Embodiment 1:
Referring to Fig. 1-Fig. 3, a kind of sullage anti-block machine, including the housing 1 of cylindrical shape and the mistake that is arranged on inside housing 1 Water inlet 3 is arranged at filter cylinder 2, the top of housing 1, and delivery port 4 is arranged at bottom,
The open top of cartridge filter 2, bottom lock, side wall are the cylinder that screen pack 19 surrounds, and bottom passes through rotation Axle is fixed on electric rotating machine 18, and substrate has the first sewage draining exit 17 of belt switch;In order to facilitate blowdown, also settable blow-off pipe 20, blow-off pipe 20 is movably vertically installed at housing bottom, can move up and down, connection and the first of belt switch when moving up Sewage draining exit 17, when moving down, depart from the first sewage draining exit 17 of belt switch so that cartridge filter 2 is freely rotatable, the first row Dirty mouth can be set to one piece of iron plate that can cover cartridge filter bottom the first sewage draining exit opening, pass through the expansion link that can be stretched up and down It is fixed on the inwall of cartridge filter bottom.
The top of cartridge filter 2 sets closure 5, and the closure 5 is the cylinder of imperforate plate surrounds both ends open Body, lower end diameter are more than or equal to the diameter of cartridge filter 2;
It is preferred that closure 5 and cartridge filter 2 are coaxial clyinder, closure 5 is avoided to drive cartridge filter 2 to rotate;
It is filled with filter 6 between the housing 1 and closure 5, i.e. filter is by the sky between housing 1 and closure 5 Between be separated into up and down two parts;
The top of filter 6 is arranged parallel to the circulating line 7 at the top of housing 1, and spray is provided with the circulating line 7 First 8, the water outlet direction of shower nozzle 8 is against the direction of filter 6;Flushing liquor water inlet pipe 12 is connected on the circulating line 7;Annular Pipeline 7 can be fixed on case top by fix bar 9;
The filter 6 is with setting the second sewage draining exit 14 above the side wall intersection of housing 1;
The water inlet 3 is divided into first entrance 10 and second entrance 11 with triple valve, and the first entrance 10 is positioned at filtering Directly over cylinder 2, the second entrance 11 is located at directly over filter 6;
The top of cartridge filter 2 sets circular cylinder flush pipe 13, and the external diameter of the circular cylinder flush pipe 13 is small In equal to the internal diameter of cartridge filter 2;
Tubulose is set to rinse dividing plate 15 outside the cartridge filter 2, the flushing internal diameter of dividing plate 15 is equal with the external diameter of cartridge filter 2, The flushing dividing plate 15 can be divided into left and right two parts, and left and right two parts lateral wall sets push rod 16.
Sewage enters from water inlet 3, opens first entrance 10, and sewage flows into cartridge filter 2, and cartridge filter 2 is in electric rotating machine 18 Drive under rotate, sewage is quickly filtered under the action of the centrifugal, improve processing speed;Impurity in sewage stays in cartridge filter 2 Interior, the sewage after filtering is discharged from the bottom delivery port 4 of housing 1;The impurity retained when cartridge filter 2 is interior is excessive, blocks screen pack 19 When, it can be backwashed:First entrance 10 is closed, promotes push rod 16 make it that rinsing the two parts of dividing plate 15 or so merges, and is enclosed in Outside cartridge filter 2, opening circular cylinder flush pipe 13 can be rinsed to screen pack 19, and flushing liquid is blocked rinsing dividing plate 15 Moved to outside screen pack 19, play more preferable flushing action, rinsed dirt and discharged from the first sewage draining exit 17 of the substrate of cartridge filter 2; While being backwashed to screen pack 19, in order to improve sewage water filtration efficiency, second entrance 11 is opened, sewage enters filtering Plate 6 is filtered, and the impurity in sewage is stayed on filter 6, and the sewage after filtering is discharged from the bottom delivery port 4 of housing 1;Work as filter The impurity of 6 retentions is excessive, when blocking screen pack 19, can be backwashed:Close second entrance 11(Now Kai Daikai first entrances 10 are filtered using cartridge filter 2), flushing liquor is injected to circulating line 7 by flushing liquor oral siphon, it is flushed that shower nozzle 8 sprays liquid Filter plate 6, rinse dirt and discharged from the second sewage draining exit 14.
Embodiment 2:
Referring to Fig. 1-Fig. 3, as a kind of improvement of the present utility model, the filter 6 of the sullage anti-block machine is arranged to bore Shape pipe fills, and the conical pipe upper-end inner diameter is equal to the external diameter of closure 5, and lower end diameter is equal to the internal diameter of housing 1, so not only increased Filtering surface accumulates, and during backwash, flushing liquor rinses along direction diagonally downward, and dirt is along direction diagonally downward from the second blowdown Mouth 14 is discharged, more smooth.
Remaining structure and advantage are identical with embodiment 1.
Embodiment 3:
Referring to Fig. 1-Fig. 3, improved as one kind of the present utility model, under the second sewage draining exit 14 of the sullage anti-block machine Edge is concordant with the side wall of housing 1 boundary with filter 6.
Remaining structure and advantage are identical with embodiment 1.
Embodiment 4:
Referring to Fig. 1-Fig. 3, as a kind of improvement of the present utility model, the circular cylinder flush pipe of the sullage anti-block machine 13 external diameter 1-5 millimeters smaller than the internal diameter of cartridge filter 2;Now from the cleaning fluid that circular cylinder flush pipe 13 is gone out along cartridge filter 2 inwalls rinse, and dirt are directly washed away, developing result is more preferable.
Remaining structure and advantage are identical with embodiment 1.
Embodiment 5:
Referring to Fig. 1-Fig. 3, as a kind of improvement of the present utility model, the circular cylinder flush pipe of the sullage anti-block machine 13 internal diameter 3-10 millimeters smaller than external diameter, less pipe inner volume is kept, pressure when increase flushing liquor sprays, developing result is more It is good.
Remaining structure and advantage are identical with embodiment 1.
Embodiment 6:
Referring to Fig. 1-Fig. 3, as a kind of improvement of the present utility model, the cartridge filter 2 of the sullage anti-block machine sets stirring Device, to obtain more preferable scale removal effect.
Remaining structure and advantage are identical with embodiment 1.
The utility model can also be by least one and 1 group of the embodiment in embodiment 2,3,4,5,6 technical characteristics Conjunction forms new embodiment.
It should be noted that above-described embodiment is only preferred embodiment of the present utility model, it is not used for limiting this reality With new protection domain, the equivalent substitution or replacement made on the basis of the above belong to protection model of the present utility model Enclose.

Claims (6)

1. a kind of sullage anti-block machine, including the housing of cylindrical shape and the cartridge filter for being arranged on enclosure interior, case top have Delivery port is arranged at water inlet, bottom, it is characterised in that
The cartridge filter open top, bottom lock, side wall are the cylinder that screen pack surrounds, and bottom is fixed on by rotary shaft On electric rotating machine, substrate has the first sewage draining exit of belt switch;
Closure is set above the cartridge filter, and the closure is the cylinder of imperforate plate surrounds both ends open, and lower end is straight Footpath is more than or equal to cartridge filter diameter;
Filter is filled between the housing and closure;
The circulating line of case top is arranged parallel to above the filter, shower nozzle is provided with the circulating line, it is described Shower nozzle water outlet direction is against filter direction;Flushing liquor water inlet pipe is connected on the circulating line;
The filter is with setting the second sewage draining exit above housing sidewall intersection;
The water inlet is divided into first entrance and second entrance with triple valve, and the first entrance is located at directly over cartridge filter, institute Second entrance is stated to be located at directly over filter;
Circular cylinder flush pipe is set above the cartridge filter, and the external diameter of the circular cylinder flush pipe is less than or equal to filtering Cylinder internal diameter;
Set outside the cartridge filter tubulose to rinse dividing plate, the flushing dividing plate internal diameter is equal with cartridge filter external diameter, the flushing every Plate can be divided into left and right two parts, and left and right two parts lateral wall sets push rod.
2. sullage anti-block machine as claimed in claim 1, it is characterised in that the filter is arranged to conical pipe dress, the cone Shape pipe upper-end inner diameter is equal to closure external diameter, and lower end diameter is equal to housing inner diameter.
3. sullage anti-block machine as claimed in claim 1, it is characterised in that the lower edge of second sewage draining exit and filter and shell Body sidewall has a common boundary concordant.
4. sullage anti-block machine as claimed in claim 1, it is characterised in that the external diameter of the circular cylinder flush pipe is than filtering The cylinder small 1-5 millimeters of internal diameter.
5. sullage anti-block machine as claimed in claim 1, it is characterised in that the internal diameter of the circular cylinder flush pipe compares external diameter Small 3-10 millimeters.
6. sullage anti-block machine as claimed in claim 1, it is characterised in that the cartridge filter sets agitating device.
CN201720942637.1U 2017-07-31 2017-07-31 Sullage anti-block machine Active CN207091117U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720942637.1U CN207091117U (en) 2017-07-31 2017-07-31 Sullage anti-block machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720942637.1U CN207091117U (en) 2017-07-31 2017-07-31 Sullage anti-block machine

Publications (1)

Publication Number Publication Date
CN207091117U true CN207091117U (en) 2018-03-13

Family

ID=61543291

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720942637.1U Active CN207091117U (en) 2017-07-31 2017-07-31 Sullage anti-block machine

Country Status (1)

Country Link
CN (1) CN207091117U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112619221A (en) * 2020-12-24 2021-04-09 苏州艾可维斯过滤设备有限公司 Filter core with self-cleaning function for industrial sewage treatment
CN113185023A (en) * 2021-04-27 2021-07-30 深圳市信辉源科技有限公司 Frequency conversion electromagnetic heating stove return water mouth goes out water reuse device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112619221A (en) * 2020-12-24 2021-04-09 苏州艾可维斯过滤设备有限公司 Filter core with self-cleaning function for industrial sewage treatment
CN113185023A (en) * 2021-04-27 2021-07-30 深圳市信辉源科技有限公司 Frequency conversion electromagnetic heating stove return water mouth goes out water reuse device
CN113185023B (en) * 2021-04-27 2022-06-28 深圳市信辉源科技有限公司 Frequency conversion electromagnetic heating stove return water mouth goes out water recycling device

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Legal Events

Date Code Title Description
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Disc type sewage anti-blockage machine

Effective date of registration: 20180712

Granted publication date: 20180313

Pledgee: Bank of Nanjing Limited by Share Ltd. Nanjing branch

Pledgor: NANJING CIRCLE DOT ENVIRONMENT CLEANING TECHNOLOGY CO.,LTD.

Registration number: 2018320000103

PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20220826

Granted publication date: 20180313

Pledgee: Bank of Nanjing Limited by Share Ltd. Nanjing branch

Pledgor: NANJING CIRCLE DOT ENVIRONMENT CLEANING TECHNOLOGY CO.,LTD.

Registration number: 2018320000103