CN201267736Y - Self-cleaning type wastewater filtering equipment - Google Patents
Self-cleaning type wastewater filtering equipment Download PDFInfo
- Publication number
- CN201267736Y CN201267736Y CNU2008203020312U CN200820302031U CN201267736Y CN 201267736 Y CN201267736 Y CN 201267736Y CN U2008203020312 U CNU2008203020312 U CN U2008203020312U CN 200820302031 U CN200820302031 U CN 200820302031U CN 201267736 Y CN201267736 Y CN 201267736Y
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- sieve plate
- utility
- model
- wastewater
- type wastewater
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Abstract
The utility model discloses an automatic cleaning-type wastewater filter device which is used for filtrating bleached wastewater in the printing and dyeing industry and comprises a machine body (1); one side of the machine body (1) is provided with a raw water inlet (2) and the other side thereof is provided with a filtrated water outlet (3); the machine body (1) is internally provided with a filter net plate (4) and a filter net plate cleaning device (7); and the filter net plate (4) is connected with a rotation shaft (5) which is connected with a motor (6). The utility model can effectively remove the impurities contained in the bleached wastewater in the printing and dyeing industry, leads the leached wastewater to achieve the requirement of production recycling water and has outstanding environment-protective and energy-saving effect. The utility model also has a self-cleaning function, simple structure, few equipment maintenance parts, compact structure, small land occupying, low investment cost and good economical and social benefits.
Description
Technical field
The utility model relates to a kind of filter, is used to filter the automatic cleaning type wastewater filtering device of bleaching effluent in particularly a kind of dyeing.
Background technology
At present, in the wastewater treatment of dyeing, the COD concentration of bleaching water about 3500, colourity 32, its complicated component, intractability is bigger, generally is direct discharging.For realizing the secondary utilization of bleaching effluent, join in the boiling-off industrial water after the applicant finds bleaching effluent directly to be filtered and go, so not only can satisfy the demand of industrial water, can accomplish simultaneously effective utilization of bleaching effluent, energy savings can also solve the problem that boiling-off part high temperature steams the fouling of tank-washer fabric guide roll.But use existing filter to result in blockage easily, can't satisfy the filtration requirement of bleaching effluent.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of can clean sieve plate, not susceptible to plugging automatic cleaning type wastewater filtering device automatically.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: the automatic cleaning type wastewater filtering device.Comprise body, be provided with original water inlet, be provided with the filtered water outlet at the opposite side of body in a side of body; Sieve plate is housed in body, and sieve plate connects rotating shaft, and rotating shaft connects motor.
In the above-mentioned automatic cleaning type wastewater filtering device, the sieve plate cleaning device is housed in body; The inflatable mouth of sieve plate cleaning device is corresponding with the position of sieve plate; The air inlet pipe of sieve plate cleaning device is by the joint external compressed air.
In the aforesaid automatic cleaning type wastewater filtering device, the foreign material outlet that is used to discharge foreign material is housed below body.
In the aforesaid automatic cleaning type wastewater filtering device, level sensor is housed in body.
The beneficial effects of the utility model: after filtering by the utility model, can remove the impurity that contains in the bleaching effluent of dyeing, bleaching effluent be reached be back to use in the boiling-off industrial water after the requirement of producing recycle-water and go.Compare with existing filter, the utlity model has the self-cleaning function, when sieve plate uses a period of time to take place to stop up, only need the air inlet pipe of sieve plate cleaning device is connected compressed air outward by joint, can carry out self-cleaning to sieve plate by inflatable mouth blowing out pressurised air from the sieve plate cleaning device.Structure of the present utility model is simpler, and the maintenance of equipment parts are few, compact conformation, and floor space is little, and cost of investment is low.Boil in present moving back and to float in the production technology, the bleaching effluent temperature at discharging condensate is about 85 degree, per hour displacement is about 5 tons, after using the utility model to filter, can be with the degree of 85 about 5 tons per hour bleaching effluent direct reuse in boiling-off workshop section, environmental protection, energy-saving effect are given prominence to, and have good economic and social benefit.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the dextrad side view of Fig. 1.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Embodiment.As shown in Figure 1, 2, comprise body 1, be provided with original water inlet 2, be provided with filtered water outlet 3 at the opposite side of body 1 in a side of body 1; Foreign material outlet 10 is housed below body 1.Sieve plate 4 is housed in body 1, and sieve plate 4 connects rotating shaft 5, and rotating shaft 5 connects motor 6.For ease of cleaning sieve plate 4, sieve plate cleaning device 7 is housed in body 1, the inflatable mouth 8 of sieve plate cleaning device 7 is corresponding with the position of sieve plate 4; The air inlet pipe of sieve plate cleaning device 7 is by joint 9 external compressed airs.For convenient observation, level sensor 11 is housed in body 1.
During work, bleaching effluent is entered in the body 1 by original water inlet 2, is discharged by drainage outlet 3 after sieve plate 4 is filtered, and the impurity that contains in the waste water is then discharged body 1 by foreign material outlet 10.Sieve plate 4 rotates in body 1 under the drive of motor 6 and rotating shaft 5, on the one hand bleaching effluent is played a role in filtering, and by rotation waste water is produced thrust on the other hand, thereby the waste water after will filtering is constantly discharged from drainage outlet 3.
Claims (4)
- [claim 1] a kind of automatic cleaning type wastewater filtering device comprises body (1), it is characterized in that: the side at body (1) is provided with original water inlet (2), and opposite side is provided with filtered water outlet (3); Sieve plate (4) is housed in body (1), and sieve plate (4) connects rotating shaft (5), and rotating shaft (5) connects motor (6).
- [claim 2] automatic cleaning type wastewater filtering device according to claim 1 is characterized in that: sieve plate cleaning device (7) is housed in body (1); The inflatable mouth (8) of sieve plate cleaning device (7) is corresponding with sieve plate (4); The air inlet pipe of sieve plate cleaning device (7) is by joint (9) external compressed air.
- [claim 3] automatic cleaning type wastewater filtering device according to claim 2 is characterized in that: in the below of body (1) foreign material outlet (10) is housed.
- [claim 4] is characterized in that: level sensor (11) is housed in body (1) according to claim 1,2 or 3 described automatic cleaning type wastewater filtering devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203020312U CN201267736Y (en) | 2008-09-05 | 2008-09-05 | Self-cleaning type wastewater filtering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203020312U CN201267736Y (en) | 2008-09-05 | 2008-09-05 | Self-cleaning type wastewater filtering equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201267736Y true CN201267736Y (en) | 2009-07-08 |
Family
ID=40840314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008203020312U Expired - Lifetime CN201267736Y (en) | 2008-09-05 | 2008-09-05 | Self-cleaning type wastewater filtering equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201267736Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101991982A (en) * | 2009-08-17 | 2011-03-30 | 株式会社韩国环境技术 | Filter having function of self cleaning and self cleaning method thereof |
| CN102091456A (en) * | 2010-12-31 | 2011-06-15 | 聚光科技(杭州)股份有限公司 | Fluid filtering device |
| CN102755778A (en) * | 2012-07-27 | 2012-10-31 | 山西易通环能科技集团有限公司 | Full-automatic sewage filter device |
| CN102764535A (en) * | 2012-07-10 | 2012-11-07 | 清华大学 | Integrated coagulation and direct-filtration filter cloth reactor for urban sewage recycling pretreatment |
| CN106422486A (en) * | 2016-11-09 | 2017-02-22 | 扬州市康嵩达机电设备有限公司 | Microfiltration apparatus for tobacco extract |
| CN112973243A (en) * | 2021-03-04 | 2021-06-18 | 浙江环森环境科技有限公司 | Filtering device for industrial wastewater purification and use method thereof |
-
2008
- 2008-09-05 CN CNU2008203020312U patent/CN201267736Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101991982A (en) * | 2009-08-17 | 2011-03-30 | 株式会社韩国环境技术 | Filter having function of self cleaning and self cleaning method thereof |
| CN101991982B (en) * | 2009-08-17 | 2013-12-18 | 株式会社韩国环境技术 | Filter having function of self cleaning and self cleaning method thereof |
| CN102091456A (en) * | 2010-12-31 | 2011-06-15 | 聚光科技(杭州)股份有限公司 | Fluid filtering device |
| CN102764535A (en) * | 2012-07-10 | 2012-11-07 | 清华大学 | Integrated coagulation and direct-filtration filter cloth reactor for urban sewage recycling pretreatment |
| CN102764535B (en) * | 2012-07-10 | 2014-10-22 | 清华大学 | Integrated coagulation and direct-filtration filter cloth reactor for urban sewage recycling pretreatment |
| CN102755778A (en) * | 2012-07-27 | 2012-10-31 | 山西易通环能科技集团有限公司 | Full-automatic sewage filter device |
| CN106422486A (en) * | 2016-11-09 | 2017-02-22 | 扬州市康嵩达机电设备有限公司 | Microfiltration apparatus for tobacco extract |
| CN112973243A (en) * | 2021-03-04 | 2021-06-18 | 浙江环森环境科技有限公司 | Filtering device for industrial wastewater purification and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170502 Address after: 515000 Guangdong, Chenghai District, South Industrial Zone, Jinshan Road, south end Patentee after: Chenghai Shantou Jie Yuan garbage power plant Co., Ltd. Address before: Blue square No. 203 Hangzhou 310014 Zhejiang province Zhaohui Road, room 1502 Office Patentee before: Zhejiang Wangneng Environmental Protection Stock Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090708 |
|
| CX01 | Expiry of patent term |