CN201077798Y - Quick separating biological treatment device - Google Patents
Quick separating biological treatment device Download PDFInfo
- Publication number
- CN201077798Y CN201077798Y CNU2007201698904U CN200720169890U CN201077798Y CN 201077798 Y CN201077798 Y CN 201077798Y CN U2007201698904 U CNU2007201698904 U CN U2007201698904U CN 200720169890 U CN200720169890 U CN 200720169890U CN 201077798 Y CN201077798 Y CN 201077798Y
- Authority
- CN
- China
- Prior art keywords
- quick
- biology
- decomposing biological
- segregation
- fast
- 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.)
- Expired - Lifetime
Links
- 238000005273 aeration Methods 0.000 claims abstract description 23
- 239000011449 brick Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000000945 filler Substances 0.000 abstract description 3
- 238000005204 segregation Methods 0.000 abstract 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 239000010865 sewage Substances 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 238000000746 purification Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 229910021536 Zeolite Inorganic materials 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000010457 zeolite Substances 0.000 description 2
- 230000000274 adsorptive effect Effects 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model relates to a fast-segregation biology treatment equipment, comprising a fast-segregation biology disposal basin (1), a aeration pipe (2) and a plurality of pairs of lug boss (3), which is characterized in that: a plurality of pairs of lug boss are arranged at the bottom of the fast-segregation biology disposal basin; the aeration pipe is arranged between a pair of lug boss; the distance between a pair of lug boss is 1 to 2 times of the diameter of the aeration pipe; the height of a pair of lug boss is 1.2 to 3 times of the diameter of the aeration pipe. Compared to the prior fast-segregation biology treatment equipment, the utility model has the advantages that: the fast-segregation biology orb can be filled into fast-segregation biology treatment equipment directly; the problem of aerating device breaking and service life reducing caused by the straight stress of the fast-segregation biology orb to the aerating device; the filling craft of the fast-segregation biology orb is simplified, so is suitable for biology treat filler with each shape.
Description
Technical field
The utility model relates to a kind of quick-decomposing biological treatment unit.
Background technology
Area for Freshwater resources shortage and Urban water supply wretched insufficiency; utilize water source in sanitary sewage, waste water and the conduct of part trade effluent; after purifying; reach the water quality standard of reclaimed water; the situation of water scarcity can be alleviated, the purpose that prevents water pollution and protect environment can be played simultaneously.For sewage is purified, the method that has multiple water to purify, wherein technique for treating sewage of aeration biofilter is a new technology that begins one's study and use in China in recent years, it is reduced investment outlay and working cost, save the area, convenient management, effluent quality is good, can reach the general reuse water standard in city, as choosing of bio-carrier and filtrate in this technology, also only limit to haydite at present, zeolite, medical stone, coke, materials such as slag, its out-of-shape, use the plastics net as carrier though have, all to some extent in physical strength, specific surface area, erosion resistance, surface electrical behavior and wetting ability, hole filter and surfaceness, there is defective in aspects such as density.Because mobile sewage exists the difference of flow velocity, suspended substance in the water is always assembled to the slow place of flow velocity, utilize this phenomenon of wandering about as a refugee to develop the quick-decomposing biological treatment technology, and in this technology, need a kind of new filler that can the above-mentioned bio-carrier characteristic of general performance.
China utility model patent ZL 02253989.1 discloses a kind of quick-decomposing biological ball that is used for effluent treatment plant.This quick-decomposing biological ball is by the bonding glomerate aggregate of a plurality of particles, and voidage is about 30%～50%, and coating of particles can be sphere or polyhedron, particulate material selection ore or vegetable fibre porous material.Particle is placed in the spherical mould, be bonded into the spheroid that diameter is 5～30cm by tackiness agent, this spheroid is deposited in the biological filter, under the aeration aerating condition, the bio-carrier of characteristics such as formation has regular shape, physical strength height, specific surface area is big, erosion resistance is strong and processing and fabricating is easy, it is a ultimate principle with the technology of wandering about as a refugee, and assembles organism easily, and quickens the purification of water quality.The quick-decomposing biological ball of this kind structure adopts the mode that particle is bonding to form spherical shape, need scribble caking agent on the particulate surface like this, and caking agent can stop up the micropore of particle surface, thereby cause the particulate specific surface area to reduce, influence the adsorptive power of quick-decomposing biological ball, and then reduce purifying water effect.In addition, caking agent soaks in water for a long time, if meeting soluble in water produces secondary pollution to water body.Have, when bonding, particle need carry out extrusion bonded to it in spherical mould again, just can use after needing to wait caking agent fully to solidify then, and demoulding difficulty, this just requires the quick-decomposing biological ball need be before being transported to the working-yard just must to finish in that factory is bonding, is transported to the working-yard again.For the cracked damage that prevents that the quick-decomposing biological ball from causing because of impact shock in transit, just need to increase transportation cost.As seen, adopt the quick-decomposing biological ball of bonded structure that more shortcoming is arranged.
Shortcoming for the quick-decomposing biological ball that overcomes bonded structure, Chinese patent ZL 200720103339.x has applied for being used for the quick-decomposing biological ball of sewage purification, it is with haydite, zeolite, medical stone, coke or slag are packed in the plastic wire with holes, the quick-decomposing biological treatment unit of the more above-mentioned quick-decomposing biological ball that is used for sewage purification being packed into, because though the above-mentioned quick-decomposing biological ball that is used for sewage purification is compared with the quick-decomposing biological ball of bonded structure and is had many advantages, as in light weight, technology is simple and cheap etc., but it exists unique shortcoming to be, it be shaped as sphere, outside surface is smooth relatively, friction is little between ball and the ball, can't form the crane span structure effect of bonding ball.When putting it into the quick-decomposing biological treatment unit, its all wts all is pressed on the aerating system vertically downward, makes the reduction of aeration tube life-span, cracky.In order to address this problem; employing increases antiseptic property is good, intensity is high protective guard to prevent the weight of biological ball on aeration tube; or the quick-decomposing biological ball of bonded structure is housed in the bottom of quick-decomposing biological treatment unit; with this quick-decomposing biological ball aeration tube is supported, and then new quick-decomposing biological ball is contained on the quick-decomposing biological ball of bonded structure.
Summary of the invention
Goal of the invention of the present utility model is to solve the defective that quick-decomposing biological treatment unit of the prior art can only adopt big area protective guard to be installed or the quick-decomposing biological ball of bonded structure is installed, and a kind of quick-decomposing biological treatment unit is provided.
To achieve these goals, the utility model is by the following technical solutions:
Quick-decomposing biological treatment unit of the present utility model, it comprises: treating pond, wherein: the bottom of described quick-decomposing biological treating pond is provided with some to boss, aeration tube is housed between pair of projections, spacing between the pair of projections is 1～2 times of aeration tube diameter, and the height of pair of projections is 1.2～3 times of aeration tube diameter;
Quick-decomposing biological treatment unit of the present utility model, wherein: described boss and treating pond are one;
Quick-decomposing biological treatment unit of the present utility model, wherein: described boss is brick, concrete member or through metal, and it can directly be placed on the bottom of quick-decomposing biological treating pond;
The utility model quick-decomposing biological treatment unit is compared with existing quick-decomposing biological treatment unit; can be directly at the new quick-decomposing biological ball of quick-decomposing biological treatment unit filling; saved the trouble that big area is installed protective guard or loaded two kinds of quick-decomposing biological balls; make new quick-decomposing biological ball obtain using more widely; fundamentally solved the problem that direct weight caused aerating apparatus break, life-span reduce of quick-decomposing biological ball to aerating apparatus; the filling process of quick-decomposing biological ball is simplified, can be adapted to the biological treatment filler of various profiles.
Description of drawings
Fig. 1 is a kind of quick-decomposing biological treatment unit sectional view of the present utility model;
Fig. 2 is an another kind of quick-decomposing biological treatment unit sectional view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described below.
Embodiment 1
As shown in Figure 1, a kind of quick-decomposing biological treatment unit of the present utility model, it comprises: quick-decomposing biological treating pond 1, be provided with some to boss 3 in the bottom of quick-decomposing biological treating pond 1, boss 3 is brick, concrete member or through metal, and it directly is placed on the bottom of quick-decomposing biological treating pond 1, and aeration tube 2 is housed between pair of projections 3, spacing between the pair of projections 3 is 1.1 times of aeration tube 2 diameters, and the height of pair of projections 3 is 2 times of aeration tube 2 diameters.Can directly load new quick-decomposing biological ball in above-mentioned quick-decomposing biological treatment unit, the quick-decomposing biological ball is supported by boss 3, and its weight directly is not pressed in aeration tube 2.
As shown in Figure 1, a kind of quick-decomposing biological treatment unit of the present utility model, it comprises: quick-decomposing biological treating pond 1, be provided with some to boss 3 in the bottom of quick-decomposing biological treating pond 1, boss 3 is an one with quick-decomposing biological treating pond 1, aeration tube 2 is housed between pair of projections 3, and the spacing between the pair of projections 3 is 1.15 times of aeration tube 2 diameters, and the height of pair of projections 3 is 1.5 times of aeration tube 2 diameters.Can directly load new quick-decomposing biological ball in above-mentioned quick-decomposing biological treatment unit, the quick-decomposing biological ball is supported by boss 3, and its weight directly is not pressed in aeration tube 2.
More than describing is to explanation of the present utility model, is not the qualification to utility model, and the utility model institute restricted portion is referring to claim, and under the situation of spirit of the present utility model, the utility model can be done any type of modification.
Claims (3)
1. quick-decomposing biological treatment unit, it comprises: quick-decomposing biological treating pond (1), it is characterized in that: the bottom of described quick-decomposing biological treating pond (1) is provided with some to boss (3), aeration tube (2) is housed between pair of projections (3), spacing between the pair of projections (3) is 1～2 times of aeration tube (2) diameter, and the height of pair of projections (3) is 1.2～3 times of aeration tube (2) diameter.
2. quick-decomposing biological treatment unit according to claim 1 is characterized in that: described boss (3) is an one with quick-decomposing biological treating pond (1).
3. quick-decomposing biological treatment unit according to claim 1 and 2 is characterized in that: described boss (3) is brick, concrete member or through metal, and it can directly be placed on the bottom of quick-decomposing biological treating pond (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201698904U CN201077798Y (en) | 2007-07-25 | 2007-07-25 | Quick separating biological treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201698904U CN201077798Y (en) | 2007-07-25 | 2007-07-25 | Quick separating biological treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201077798Y true CN201077798Y (en) | 2008-06-25 |
Family
ID=39569856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201698904U Expired - Lifetime CN201077798Y (en) | 2007-07-25 | 2007-07-25 | Quick separating biological treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201077798Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103819035A (en) * | 2014-02-26 | 2014-05-28 | 中天建设集团有限公司 | Fast-separation type sewage treatment system |
| CN103864160A (en) * | 2014-02-26 | 2014-06-18 | 中天建设集团有限公司 | Quick separating pool for quick separating type sewage treatment systems |
-
2007
- 2007-07-25 CN CNU2007201698904U patent/CN201077798Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103819035A (en) * | 2014-02-26 | 2014-05-28 | 中天建设集团有限公司 | Fast-separation type sewage treatment system |
| CN103864160A (en) * | 2014-02-26 | 2014-06-18 | 中天建设集团有限公司 | Quick separating pool for quick separating type sewage treatment systems |
| CN103819035B (en) * | 2014-02-26 | 2016-02-10 | 中天建设集团有限公司 | Speed fraction Sewage treatment systems |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081128 Address after: Polytron Technologies Inc, six Beijing kejingyuan WiseNews Building No. 32 Beijing road Haidian District Wukesong postcode: 100036 Patentee after: Beijing Kejingyuan Technology Co., Ltd. Address before: Three floor, garden building, No. 45 West Zhuang Road, Beijing, Haidian District: 100044 Patentee before: Ge Jing |
|
| ASS | Succession or assignment of patent right |
Owner name: BEIJING KEJINGYUAN SCIENCE CO., LTD. Free format text: FORMER OWNER: GE JING Effective date: 20081128 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080625 |