CN105271555A - Vertical water treatment device - Google Patents
Vertical water treatment device Download PDFInfo
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- CN105271555A CN105271555A CN201510825521.5A CN201510825521A CN105271555A CN 105271555 A CN105271555 A CN 105271555A CN 201510825521 A CN201510825521 A CN 201510825521A CN 105271555 A CN105271555 A CN 105271555A
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Abstract
The invention discloses a vertical water treatment device which is characterized by comprising a cone frustum cylinder, a water inlet in the upper end of the cone frustum cylinder, a water outlet in the lower end of the cone frustum cylinder, and three filter layers arranged inside the cone frustum cylinder, wherein the three filter layers are connected with the side wall of the cone frustum cylinder and comprises a filter plate layer, a ceramic filter material layer and a fiber ball filter material layer which are arranged from the water inlet in sequence; a space between every two filter layers is a water storage space; the vertical section of the filter plate layer is linear; the vertical sections of the ceramic filter material layer and the fiber ball filter material layer are in an arc arrangement manner; and the filter plate layer comprises a concrete filter plate body and filter holes which are uniformly formed in the filter plate layer in parallel. The external intensity requirement of the product disclosed by the invention is met by virtue of the concrete filter plate body, and the filter holes can be effectively protected to be stable. Moreover, impurities in water can be effectively removed when ceramic filtering materials are manufactured by using fluorite powder and activated carbon.
Description
Technical field
The present invention relates to a kind of vertical water treatment unit, belongs to technical field of water treatment equipment.
Background technology
Along with social development, the continuous expansion of social population increases, and municipal effluent and industrial sewage become a difficult problem of society instantly.Sewage in present city is not merely life kind sewage, because incity, city factory does not move completely clearly completely, thus municipal effluent compound sewage often, tightly adopt better simply processing mode to carry out sewage disposal, its efficiency and effect poor, do not reach emission standard.
Summary of the invention
The present invention is exactly a kind of vertical water treatment unit proposed for the problems referred to above.
A kind of vertical water treatment unit, it is characterized in that: water treatment device comprises round platform cylindrical shell, the water-in of round platform cylindrical shell upper end, water outlet and the three layer filtration layer being arranged at round platform inner barrel of round platform cylindrical shell lower end, described three layer filtration layer connects with frustum cone cylinder body sidewall, three layer filtration layer from water-in successively according to filter plate layer, the ceramic filtering bed of material and the arrangement of fiber-ball filter media layer, space between filtering layer is water space, filter plate layer vertical cross-section linearly type, the ceramic filtering bed of material and fiber-ball filter media layer vertical cross-section are circular arc type arrangement, filter plate layer comprises filter opening composition evenly distributed side by side on concrete filter body and filter plate layer,
Fiber-ball filter media layer comprises fiber-ball filter media, fiber-ball filter media by (quality) glass fibre 60-70 part, trevira 40-50 part, polyurethane fibre 10-20 part, tynex 10-20 part, vinylon 5 parts, movil movyl 3 parts, copper ammonia fibre 3 parts composition
The ceramic filtering bed of material comprises ceramic filter material, ceramic filter material by (quality) Fluorspar Powder 100 parts, gac 20-30 part, aluminium sesquioxide 10-20 part, 10 parts, sodium-chlor, silicon-dioxide 5-10 part, titanium dioxide 5 parts, chromium sesquioxide 5 parts, burn and lose pore former 60-70 part, molding adhesive 80-90 part, after mixing, balling-up obtains ball base, by base ball 75 DEG C of dryings 4 hours; Burnt till in 1100 DEG C in tunnel furnace by dried base ball, obtain ceramic filter material, ceramic filter material void content is 60-65%, and average pore aperture is 30-35 μm,
Concrete filter body is by (weight) cement 100 parts, fine sand 180-190 part, stone 300-350 part, 20 parts, slag, calcite in powder 10 parts, dry powder 15 parts, ilmenite 8 parts, sulfonated lignin 5 parts, citric acid 5 parts, after 4 parts, ferric sulfate, trisodium phosphate 2 parts, 3 parts, sodium carbonate and the mixing of water 30-40 part, casting mold forms.
Described a kind of vertical water treatment unit, ceramic filter material void content is 63-65%, and average pore aperture is 30-34 μm.
Described a kind of vertical water treatment unit, ceramic filter material void content is 62-64%, and average pore aperture is 31-35 μm.
Described a kind of vertical water treatment unit, fiber-ball filter media layer comprises fiber-ball filter media, fiber-ball filter media is by 60 parts, (quality) glass fibre, 40 parts, trevira, polyurethane fibre 10 parts, tynex 10 parts, vinylon 5 parts, movil movyl 3 parts, copper ammonia fibre 3 parts composition.
Described a kind of vertical water treatment unit, fiber-ball filter media layer comprises fiber-ball filter media, fiber-ball filter media is by 70 parts, (quality) glass fibre, 50 parts, trevira, polyurethane fibre 20 parts, tynex 20 parts, vinylon 5 parts, movil movyl 3 parts, copper ammonia fibre 3 parts composition.
Described a kind of vertical water treatment unit, fiber-ball filter media layer comprises fiber-ball filter media, fiber-ball filter media is by 65 parts, (quality) glass fibre, 45 parts, trevira, polyurethane fibre 15 parts, tynex 15 parts, vinylon 5 parts, movil movyl 3 parts, copper ammonia fibre 3 parts composition.
Described a kind of vertical water treatment unit, the ceramic filtering bed of material comprises ceramic filter material, ceramic filter material by (quality) Fluorspar Powder 100 parts, gac 20 parts, aluminium sesquioxide 10 parts, 10 parts, sodium-chlor, silicon-dioxide 5 parts, titanium dioxide 5 parts, chromium sesquioxide 5 parts, burn and lose pore former 60 parts, molding adhesive 80 parts composition.
Described a kind of vertical water treatment unit, the ceramic filtering bed of material comprises ceramic filter material, ceramic filter material by (quality) Fluorspar Powder 100 parts, gac 30 parts, aluminium sesquioxide 20 parts, 10 parts, sodium-chlor, silica 10 part, titanium dioxide 5 parts, chromium sesquioxide 5 parts, burn and lose pore former 70 parts, molding adhesive 90 parts composition.
Described a kind of vertical water treatment unit, the ceramic filtering bed of material comprises ceramic filter material, ceramic filter material by (quality) Fluorspar Powder 100 parts, gac 25 parts, aluminium sesquioxide 15 parts, 10 parts, sodium-chlor, silicon-dioxide 7 parts, titanium dioxide 5 parts, chromium sesquioxide 5 parts, burn and lose pore former 65 parts, molding adhesive 85 parts composition.
The ceramic filtering bed of material and fiber-ball filter media layer comprise the cage body of filling filtrate.
Foregoing invention content is relative to the beneficial effect of prior art: 1) round platform cylindrical shell of the present invention can expand usable floor area and volume, and the process water yield is increased; 2) filter plate layer vertical cross-section linearly type, the ceramic filtering bed of material and fiber-ball filter media layer vertical cross-section are that circular arc type arrangement can increase water filtration area raising filtration velocity, 3) concrete filter body meets the external intensity requirement of product of the present invention, can also stablize by available protecting filter opening; 4) use Fluorspar Powder and gac manufacture ceramic filter material effectively remove the impurity in water; 5) fiber-ball filter media being main component with glass fibre and trevira effectively removes the suspended substance in water.
Accompanying drawing explanation
Fig. 1 is vertical water treatment unit overall diagram,
Fig. 2 is vertical water treatment unit vertical cross-section diagram.
Embodiment
In order to there be understanding clearly to technical characteristic of the present invention, object and effect, now describe the specific embodiment of the present invention in detail.
A kind of vertical water treatment unit as shown in Figure 1-2, it is characterized in that: water treatment device comprises round platform cylindrical shell 1, the water-in 2 of round platform cylindrical shell upper end, water outlet 3 and the three layer filtration layer being arranged at round platform inner barrel of round platform cylindrical shell lower end, described three layer filtration layer connects with frustum cone cylinder body sidewall, three layer filtration layer from water-in successively according to filter plate layer 4, the ceramic filtering bed of material 5 and fiber-ball filter media layer 6 arrange, space between filtering layer is water space, filter plate layer vertical cross-section linearly type, the ceramic filtering bed of material and fiber-ball filter media layer vertical cross-section are circular arc type arrangement, filter plate layer comprises filter opening composition evenly distributed side by side on concrete filter body and filter plate layer.
Embodiment 1
A kind of vertical water treatment unit, it is characterized in that: water treatment device comprises round platform cylindrical shell, the water-in of round platform cylindrical shell upper end, water outlet and the three layer filtration layer being arranged at round platform inner barrel of round platform cylindrical shell lower end, described three layer filtration layer connects with frustum cone cylinder body sidewall, three layer filtration layer from water-in successively according to filter plate layer, the ceramic filtering bed of material and the arrangement of fiber-ball filter media layer, space between filtering layer is water space, filter plate layer vertical cross-section linearly type, the ceramic filtering bed of material and fiber-ball filter media layer vertical cross-section are circular arc type arrangement, filter plate layer comprises filter opening composition evenly distributed side by side on concrete filter body and filter plate layer,
Fiber-ball filter media layer comprises fiber-ball filter media, fiber-ball filter media by 60 parts, (quality) glass fibre, 40 parts, trevira, polyurethane fibre 10 parts, tynex 10 parts, vinylon 5 parts, movil movyl 3 parts, copper ammonia fibre 3 parts composition
The ceramic filtering bed of material comprises ceramic filter material, ceramic filter material by (quality) Fluorspar Powder 100 parts, gac 20 parts, aluminium sesquioxide 10 parts, 10 parts, sodium-chlor, silicon-dioxide 5 parts, titanium dioxide 5 parts, chromium sesquioxide 5 parts, burn and lose pore former 60 parts, molding adhesive 80 parts, after mixing, balling-up obtains ball base, by base ball 75 DEG C of dryings 4 hours; Burnt till in 1100 DEG C in tunnel furnace by dried base ball, obtain ceramic filter material, ceramic filter material void content is 60-65%, and average pore aperture is 30-35 μm
Concrete filter body is by (weight) cement 100 parts, fine sand 180 parts, 300 parts, stone, 20 parts, slag, calcite in powder 10 parts, dry powder 15 parts, ilmenite 8 parts, sulfonated lignin 5 parts, citric acid 5 parts, after the mixing of 4 parts, ferric sulfate, trisodium phosphate 2 parts, 3 parts, sodium carbonate and 30 parts, water, casting mold forms.
Embodiment 2
A kind of vertical water treatment unit, it is characterized in that: water treatment device comprises round platform cylindrical shell, the water-in of round platform cylindrical shell upper end, water outlet and the three layer filtration layer being arranged at round platform inner barrel of round platform cylindrical shell lower end, described three layer filtration layer connects with frustum cone cylinder body sidewall, three layer filtration layer from water-in successively according to filter plate layer, the ceramic filtering bed of material and the arrangement of fiber-ball filter media layer, space between filtering layer is water space, filter plate layer vertical cross-section linearly type, the ceramic filtering bed of material and fiber-ball filter media layer vertical cross-section are circular arc type arrangement, filter plate layer comprises filter opening composition evenly distributed side by side on concrete filter body and filter plate layer,
Fiber-ball filter media layer comprises fiber-ball filter media, fiber-ball filter media by 70 parts, (quality) glass fibre, 50 parts, trevira, polyurethane fibre 20 parts, tynex 20 parts, vinylon 5 parts, movil movyl 3 parts, copper ammonia fibre 3 parts composition
The ceramic filtering bed of material comprises ceramic filter material, ceramic filter material by (quality) Fluorspar Powder 100 parts, gac 30 parts, aluminium sesquioxide 20 parts, 10 parts, sodium-chlor, silica 10 part, titanium dioxide 5 parts, chromium sesquioxide 5 parts, burn and lose pore former 70 parts, molding adhesive 90 parts, after mixing, balling-up obtains ball base, by base ball 75 DEG C of dryings 4 hours; Burnt till in 1100 DEG C in tunnel furnace by dried base ball, obtain ceramic filter material, ceramic filter material void content is 60-65%, and average pore aperture is 30-35 μm
Concrete filter body is by (weight) cement 100 parts, fine sand 190 parts, 350 parts, stone, 20 parts, slag, calcite in powder 10 parts, dry powder 15 parts, ilmenite 8 parts, sulfonated lignin 5 parts, citric acid 5 parts, after the mixing of 4 parts, ferric sulfate, trisodium phosphate 2 parts, 3 parts, sodium carbonate and 40 parts, water, casting mold forms.
Embodiment 3
A kind of vertical water treatment unit, it is characterized in that: water treatment device comprises round platform cylindrical shell, the water-in of round platform cylindrical shell upper end, water outlet and the three layer filtration layer being arranged at round platform inner barrel of round platform cylindrical shell lower end, described three layer filtration layer connects with frustum cone cylinder body sidewall, three layer filtration layer from water-in successively according to filter plate layer, the ceramic filtering bed of material and the arrangement of fiber-ball filter media layer, space between filtering layer is water space, filter plate layer vertical cross-section linearly type, the ceramic filtering bed of material and fiber-ball filter media layer vertical cross-section are circular arc type arrangement, filter plate layer comprises filter opening composition evenly distributed side by side on concrete filter body and filter plate layer,
Fiber-ball filter media layer comprises fiber-ball filter media, fiber-ball filter media by 65 parts, (quality) glass fibre, 45 parts, trevira, polyurethane fibre 15 parts, tynex 15 parts, vinylon 5 parts, movil movyl 3 parts, copper ammonia fibre 3 parts composition
The ceramic filtering bed of material comprises ceramic filter material, ceramic filter material by (quality) Fluorspar Powder 100 parts, gac 25 parts, aluminium sesquioxide 15 parts, 10 parts, sodium-chlor, silicon-dioxide 7 parts, titanium dioxide 5 parts, chromium sesquioxide 5 parts, burn and lose pore former 65 parts, molding adhesive 85 parts, after mixing, balling-up obtains ball base, by base ball 75 DEG C of dryings 4 hours; Burnt till in 1100 DEG C in tunnel furnace by dried base ball, obtain ceramic filter material, ceramic filter material void content is 60-65%, and average pore aperture is 30-35 μm
Concrete filter body is by (weight) cement 100 parts, fine sand 185 parts, 330 parts, stone, 20 parts, slag, calcite in powder 10 parts, dry powder 15 parts, ilmenite 8 parts, sulfonated lignin 5 parts, citric acid 5 parts, after the mixing of 4 parts, ferric sulfate, trisodium phosphate 2 parts, 3 parts, sodium carbonate and 35 parts, water, casting mold forms.
Embodiment 4
A kind of vertical water treatment unit, it is characterized in that: water treatment device comprises round platform cylindrical shell, the water-in of round platform cylindrical shell upper end, water outlet and the three layer filtration layer being arranged at round platform inner barrel of round platform cylindrical shell lower end, described three layer filtration layer connects with frustum cone cylinder body sidewall, three layer filtration layer from water-in successively according to filter plate layer, the ceramic filtering bed of material and the arrangement of fiber-ball filter media layer, space between filtering layer is water space, filter plate layer vertical cross-section linearly type, the ceramic filtering bed of material and fiber-ball filter media layer vertical cross-section are circular arc type arrangement, filter plate layer comprises filter opening composition evenly distributed side by side on concrete filter body and filter plate layer,
Fiber-ball filter media layer comprises fiber-ball filter media, fiber-ball filter media by 62 parts, (quality) glass fibre, 43 parts, trevira, polyurethane fibre 12 parts, tynex 11 parts, vinylon 5 parts, movil movyl 3 parts, copper ammonia fibre 3 parts composition
The ceramic filtering bed of material comprises ceramic filter material, ceramic filter material by (quality) Fluorspar Powder 100 parts, gac 24 parts, aluminium sesquioxide 13 parts, 10 parts, sodium-chlor, silicon-dioxide 6 parts, titanium dioxide 5 parts, chromium sesquioxide 5 parts, burn and lose pore former 63 parts, molding adhesive 82 parts, after mixing, balling-up obtains ball base, by base ball 75 DEG C of dryings 4 hours; Burnt till in 1100 DEG C in tunnel furnace by dried base ball, obtain ceramic filter material, ceramic filter material void content is 60-65%, and average pore aperture is 30-35 μm
Concrete filter body is by (weight) cement 100 parts, fine sand 181 parts, 310 parts, stone, 20 parts, slag, calcite in powder 10 parts, dry powder 15 parts, ilmenite 8 parts, sulfonated lignin 5 parts, citric acid 5 parts, after the mixing of 4 parts, ferric sulfate, trisodium phosphate 2 parts, 3 parts, sodium carbonate and 32 parts, water, casting mold forms.
Embodiment 5
A kind of vertical water treatment unit, it is characterized in that: water treatment device comprises round platform cylindrical shell, the water-in of round platform cylindrical shell upper end, water outlet and the three layer filtration layer being arranged at round platform inner barrel of round platform cylindrical shell lower end, described three layer filtration layer connects with frustum cone cylinder body sidewall, three layer filtration layer from water-in successively according to filter plate layer, the ceramic filtering bed of material and the arrangement of fiber-ball filter media layer, space between filtering layer is water space, filter plate layer vertical cross-section linearly type, the ceramic filtering bed of material and fiber-ball filter media layer vertical cross-section are circular arc type arrangement, filter plate layer comprises filter opening composition evenly distributed side by side on concrete filter body and filter plate layer,
Fiber-ball filter media layer comprises fiber-ball filter media, fiber-ball filter media by 68 parts, (quality) glass fibre, 47 parts, trevira, polyurethane fibre 16 parts, tynex 18 parts, vinylon 5 parts, movil movyl 3 parts, copper ammonia fibre 3 parts composition
The ceramic filtering bed of material comprises ceramic filter material, ceramic filter material by (quality) Fluorspar Powder 100 parts, gac 29 parts, aluminium sesquioxide 18 parts, 10 parts, sodium-chlor, silicon-dioxide 9 parts, titanium dioxide 5 parts, chromium sesquioxide 5 parts, burn and lose pore former 67 parts, molding adhesive 86 parts, after mixing, balling-up obtains ball base, by base ball 75 DEG C of dryings 4 hours; Burnt till in 1100 DEG C in tunnel furnace by dried base ball, obtain ceramic filter material, ceramic filter material void content is 60-65%, and average pore aperture is 30-35 μm
Concrete filter body is by (weight) cement 100 parts, fine sand 187 parts, 340 parts, stone, 20 parts, slag, calcite in powder 10 parts, dry powder 15 parts, ilmenite 8 parts, sulfonated lignin 5 parts, citric acid 5 parts, after the mixing of 4 parts, ferric sulfate, trisodium phosphate 2 parts, 3 parts, sodium carbonate and 37 parts, water, casting mold forms.
Claims (9)
1. a vertical water treatment unit, it is characterized in that: water treatment device comprises round platform cylindrical shell, the water-in of round platform cylindrical shell upper end, water outlet and the three layer filtration layer being arranged at round platform inner barrel of round platform cylindrical shell lower end, described three layer filtration layer connects with frustum cone cylinder body sidewall, three layer filtration layer from water-in successively according to filter plate layer, the ceramic filtering bed of material and the arrangement of fiber-ball filter media layer, space between filtering layer is water space, filter plate layer vertical cross-section linearly type, the ceramic filtering bed of material and fiber-ball filter media layer vertical cross-section are circular arc type arrangement, filter plate layer comprises filter opening evenly distributed side by side on concrete filter body and filter plate layer,
Fiber-ball filter media layer comprises fiber-ball filter media, fiber-ball filter media by (quality) glass fibre 60-70 part, trevira 40-50 part, polyurethane fibre 10-20 part, tynex 10-20 part, vinylon 5 parts, movil movyl 3 parts, copper ammonia fibre 3 parts composition
The ceramic filtering bed of material comprises ceramic filter material, ceramic filter material by (quality) Fluorspar Powder 100 parts, gac 20-30 part, aluminium sesquioxide 10-20 part, 10 parts, sodium-chlor, silicon-dioxide 5-10 part, titanium dioxide 5 parts, chromium sesquioxide 5 parts, burn and lose pore former 60-70 part, molding adhesive 80-90 part, after mixing, balling-up obtains ball base, by base ball 75 DEG C of dryings 4 hours; Burnt till in 1100 DEG C in tunnel furnace by dried base ball, obtain ceramic filter material, ceramic filter material void content is 60-65%, and average pore aperture is 30-35 μm,
Concrete filter body is by (weight) cement 100 parts, fine sand 180-190 part, stone 300-350 part, 20 parts, slag, calcite in powder 10 parts, dry powder 15 parts, ilmenite 8 parts, sulfonated lignin 5 parts, citric acid 5 parts, after 4 parts, ferric sulfate, trisodium phosphate 2 parts, 3 parts, sodium carbonate and the mixing of water 30-40 part, casting mold forms.
2. a kind of vertical water treatment unit as claimed in claim 1, ceramic filter material void content is 63-65%, and average pore aperture is 30-34 μm.
3. a kind of vertical water treatment unit as claimed in claim 1, ceramic filter material void content is 62-64%, and average pore aperture is 31-35 μm.
4. a kind of vertical water treatment unit as claimed in claim 1, fiber-ball filter media layer comprises fiber-ball filter media, fiber-ball filter media is by 60 parts, (quality) glass fibre, 40 parts, trevira, polyurethane fibre 10 parts, tynex 10 parts, vinylon 5 parts, movil movyl 3 parts, copper ammonia fibre 3 parts composition.
5. a kind of vertical water treatment unit as claimed in claim 1, fiber-ball filter media layer comprises fiber-ball filter media, fiber-ball filter media is by 70 parts, (quality) glass fibre, 50 parts, trevira, polyurethane fibre 20 parts, tynex 20 parts, vinylon 5 parts, movil movyl 3 parts, copper ammonia fibre 3 parts composition.
6. a kind of vertical water treatment unit as described in claim 1-5, fiber-ball filter media layer comprises fiber-ball filter media, fiber-ball filter media is by 65 parts, (quality) glass fibre, 45 parts, trevira, polyurethane fibre 15 parts, tynex 15 parts, vinylon 5 parts, movil movyl 3 parts, copper ammonia fibre 3 parts composition.
7. a kind of vertical water treatment unit as described in claim 1-, the ceramic filtering bed of material comprises ceramic filter material, ceramic filter material by (quality) Fluorspar Powder 100 parts, gac 20 parts, aluminium sesquioxide 10 parts, 10 parts, sodium-chlor, silicon-dioxide 5 parts, titanium dioxide 5 parts, chromium sesquioxide 5 parts, burn and lose pore former 60 parts, molding adhesive 80 parts composition.
8. a kind of vertical water treatment unit as claimed in claim 1, the ceramic filtering bed of material comprises ceramic filter material, ceramic filter material by (quality) Fluorspar Powder 100 parts, gac 30 parts, aluminium sesquioxide 20 parts, 10 parts, sodium-chlor, silica 10 part, titanium dioxide 5 parts, chromium sesquioxide 5 parts, burn and lose pore former 70 parts, molding adhesive 90 parts composition.
9. a kind of vertical water treatment unit as claimed in claim 1, the ceramic filtering bed of material comprises ceramic filter material, ceramic filter material by (quality) Fluorspar Powder 100 parts, gac 25 parts, aluminium sesquioxide 15 parts, 10 parts, sodium-chlor, silicon-dioxide 7 parts, titanium dioxide 5 parts, chromium sesquioxide 5 parts, burn and lose pore former 65 parts, molding adhesive 85 parts composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510825521.5A CN105271555A (en) | 2015-11-24 | 2015-11-24 | Vertical water treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510825521.5A CN105271555A (en) | 2015-11-24 | 2015-11-24 | Vertical water treatment device |
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| CN105271555A true CN105271555A (en) | 2016-01-27 |
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| CN201510825521.5A Pending CN105271555A (en) | 2015-11-24 | 2015-11-24 | Vertical water treatment device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107857314A (en) * | 2017-11-23 | 2018-03-30 | 丹阳市华诚包装有限公司 | A kind of degradable cellulose packaging special Sewage treatment filter holder of film preparation |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1395977A (en) * | 2002-06-20 | 2003-02-12 | 蒋兴发 | Multi-layer filter pool |
| CN103908827A (en) * | 2014-03-20 | 2014-07-09 | 苏州腾纳环保科技有限公司 | High-efficiency water purification filter core |
-
2015
- 2015-11-24 CN CN201510825521.5A patent/CN105271555A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1395977A (en) * | 2002-06-20 | 2003-02-12 | 蒋兴发 | Multi-layer filter pool |
| CN103908827A (en) * | 2014-03-20 | 2014-07-09 | 苏州腾纳环保科技有限公司 | High-efficiency water purification filter core |
Non-Patent Citations (5)
| Title |
|---|
| 徐跃等主编: "《工程材料及热成形技术（第2版）》", 31 October 2015, 国防工业出版社 * |
| 杨志达主编: "《宁波市第八届学术大会论文集》", 31 October 2014, 浙江大学出版社 * |
| 汪大翚等编著: "《水处理新技术及工程设计》", 31 May 2001 * |
| 郑国华著: "《污水处理厂设备安装与调试技术》", 31 August 2007, 中国建筑工业出版社 * |
| 雷乐成等编著: "《污水回用新技术及工程设计》", 31 August 2002, 化学工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107857314A (en) * | 2017-11-23 | 2018-03-30 | 丹阳市华诚包装有限公司 | A kind of degradable cellulose packaging special Sewage treatment filter holder of film preparation |
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