CN201737716U - Sewage treatment drug dosing device - Google Patents
Sewage treatment drug dosing device Download PDFInfo
- Publication number
- CN201737716U CN201737716U CN2010202041130U CN201020204113U CN201737716U CN 201737716 U CN201737716 U CN 201737716U CN 2010202041130 U CN2010202041130 U CN 2010202041130U CN 201020204113 U CN201020204113 U CN 201020204113U CN 201737716 U CN201737716 U CN 201737716U
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- CN
- China
- Prior art keywords
- water treatment
- mixing tank
- jar
- treatment agent
- agent jar
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- Expired - Lifetime
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Abstract
The utility model discloses a sewage treatment drug dosing device, which comprises a spherical mixing jar, a smaller spherical water treatment drug jar arranged in the mixing jar and being concentric with the mixing jar, and at least three uniformly distributed props arranged between the mixing jar and the water treatment drug jar for fixing the water treatment drug jar in the center of the mixing jar. Two sides of the mixing jar are respectively communicated with a water inlet pipe and a water outlet pipe which are coaxial; small holes which are communicated with the mixing jar are uniformly distributed on the hemispherical side of the water treatment drug jar facing to the water outlet pipe; a dosing pipe communicated with outside is inserted in the water treatment drug jar; and the dosing pipe passes through the mixing jar and is sealed with the mixing jar. The utility model has the advantages of promoting the mixing degree and the reaction efficiency between the water treatment drug and the sewage, decreasing the additive amount of the sewage treatment drug, lowering the cost of the sewage treatment drug and lowering the cost of sewage treatment.
Description
Technical field
The utility model relates to a kind of medicament chemicals dosing plant, especially relates to a kind of contact area that increases sewage and sewage disposal medicament, improves the sewage disposal medicament chemicals dosing plant of the two adequacy of mixing, reacting.
Background technology
Rare along with water resources utilizes after the sewage disposal again, and it is essential to become.The sewage disposal medicament then be in the sewage disposal the chemical agent that must use.
And how making sewage disposal become a kind of low value-added, high efficiency technical process, chemical agent suitable is exactly one of important controlling factor wherein.So just must make that the sewage disposal medicament is an amount of, high blended adding in the Sewage treatment systems, and can react with sewage, thus high efficiency use.
Summary of the invention
At problem set forth above, the utility model purpose is to provide a kind of contact area that increases sewage and sewage disposal medicament, improves the sewage disposal medicament chemicals dosing plant of the two adequacy of mixing, reacting.
The utility model is realized by following technical measures, a kind of sewage disposal medicament chemicals dosing plant, comprise the spheric mixing tank, be arranged in the mixing tank with mixing tank with the centre of sphere and less spherical water treatment agent jar, have at least three spatially equally distributed pillar stiffeners to make the water treatment agent jar be fixed in the center of mixing tank between mixing tank and the water treatment agent jar, the both sides of described mixing tank are communicated with the water inlet pipe and the rising pipe of concentric respectively, spherical water treatment agent jar is evenly distributed with the aperture that is communicated with mixing tank on the hemisphere face of rising pipe, spherical water treatment agent jar is inserted with a chemical feed pipe that is in communication with the outside, this chemical feed pipe see through mixing tank and and mixing tank between seal.
The diameter of mixing tank is preferably the twice of spherical water treatment agent jar diameter.
As a kind of optimal way, the spatially equally distributed pillar stiffener of the six roots of sensation is arranged between mixing tank and the water treatment agent jar.
As a kind of optimal way, pillar stiffener is all on the axis of mixing tank and water treatment agent jar.
Aperture circular on the spherical water treatment agent jar.
As a kind of optimal way, the tail end of chemical feed pipe is positioned at the centre of sphere of spherical water treatment agent jar.
------------and the effusive water treatment agent thorough mixing of the water treatment agent jar aperture water outlet of---passing through rising pipe---that enters the right hemisphere of mixing tank that enters mixing tank left hemisphere body of passing through water inlet pipe that when the utility model used, the water (flow) direction of sewage was: water inlet.
The utility model is by having increased the contact area of mixing of sewage and sewage disposal medicament with the mixing tank of the centre of sphere and the hull shape space between the water treatment agent jar, can make medicament and sewage thorough mixing, obviously improve the degree of mixing and the reaction efficiency of interior water treatment agent of whole tank body and sewage, the waste of avoiding sewage and sewage disposal medicament undercompounding to cause, reduced the addition of sewage disposal medicament, reduce the cost of sewage disposal medicament, thereby reduced the cost of sewage disposal.
Description of drawings
Fig. 1 is a structural representation block diagram of the present utility model.
Embodiment
Below in conjunction with embodiment and contrast accompanying drawing the utility model is described in further detail.
A kind of sewage disposal medicament chemicals dosing plant, comprise spheric mixing tank 2, be arranged in the mixing tank 2 with mixing tank 2 with the centre of sphere and diameter be its half spherical water treatment agent jar 4, there is the spatially equally distributed pillar stiffener 6 of the six roots of sensation to make water treatment agent jar 4 be fixed in the center of mixing tank 2 between mixing tank 2 and the water treatment agent jar 4, all pillar stiffeners 6 are all on the axis of mixing tank 2, the both sides of mixing tank 2 are welded with the water inlet pipe 1 and the rising pipe 7 of concentric respectively, spherical water treatment agent jar 4 is evenly distributed with the circular aperture 5 that is communicated with mixing tank on the hemisphere face of rising pipe, spherical water treatment agent jar 4 is inserted with a chemical feed pipe that is in communication with the outside 3, this chemical feed pipe 3 see through mixing tank 2 and and mixing tank 2 between sealing, and the tail end of chemical feed pipe 3 is positioned at the centre of sphere of spherical water treatment agent jar 4.
Water treatment agent jar 4 is such spheroid: at the hemisphere near water inlet pipe 1 direction, for fully closed; Hemisphere near rising pipe 7 directions evenly is provided with several small sircle holes 5 above.During use, the sewage disposal medicament enters water treatment agent jar 4 by chemical feed pipe 3, and loose in water treatment agent jar 4 uniformly, at the hemisphere of water treatment agent jar 4 near rising pipe 7, mix with sewage equably in mixing tank 2 by small sircle hole 5, also avoid simultaneously penetrating sewage that sewage causes contamination phenomenon medicament at water treatment agent jar 4 hemisphere near water inlet pipe 1.
It more than is the elaboration that the utility model sewage disposal medicament chemicals dosing plant is carried out; be used for helping to understand the utility model; but embodiment of the present utility model is not restricted to the described embodiments; anyly do not deviate from the change done under the utility model principle, modification, substitute, combination, simplify; all should be the substitute mode of equivalence, be included within the protection domain of the present utility model.
Claims (6)
1. sewage disposal medicament chemicals dosing plant, it is characterized in that: comprise spheric mixing tank (2), be arranged in the mixing tank (2) with mixing tank (2) with the centre of sphere and less spherical water treatment agent jar (4), being provided with at least three spatially equally distributed pillar stiffeners (6) between mixing tank (2) and the water treatment agent jar (4) makes water treatment agent jar (4) be fixed in the center of mixing tank (2), the both sides of described mixing tank (2) are communicated with the water inlet pipe (1) and the rising pipe (7) of concentric respectively, spherical water treatment agent jar (4) is evenly distributed with the aperture (5) that is communicated with mixing tank (2) on the hemisphere face of rising pipe (7), spherical water treatment agent jar (4) is inserted with a chemical feed pipe that is in communication with the outside (3), this chemical feed pipe (3) see through mixing tank (2) and and mixing tank (2) between sealing.
2. sewage disposal medicament chemicals dosing plant according to claim 1 is characterized in that: the diameter of described mixing tank (2) is the twice of water treatment agent jar (4) diameter.
3. sewage disposal medicament chemicals dosing plant according to claim 1 is characterized in that: between described mixing tank (2) and the water treatment agent jar (4) the spatially equally distributed pillar stiffener of the six roots of sensation (6) is arranged.
4. sewage disposal medicament chemicals dosing plant according to claim 1 is characterized in that: described pillar stiffener (6) is all on the axis of mixing tank (2) and water treatment agent jar (4).
5. sewage disposal medicament chemicals dosing plant according to claim 1 is characterized in that: the aperture (5) on the described water treatment agent jar (4) is for circular.
6. sewage disposal medicament chemicals dosing plant according to claim 1 is characterized in that: the tail end of described chemical feed pipe (2) is positioned at the centre of sphere of spherical water treatment agent jar (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202041130U CN201737716U (en) | 2010-05-18 | 2010-05-18 | Sewage treatment drug dosing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202041130U CN201737716U (en) | 2010-05-18 | 2010-05-18 | Sewage treatment drug dosing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201737716U true CN201737716U (en) | 2011-02-09 |
Family
ID=43552999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202041130U Expired - Lifetime CN201737716U (en) | 2010-05-18 | 2010-05-18 | Sewage treatment drug dosing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201737716U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107619130A (en) * | 2017-11-02 | 2018-01-23 | 宁波检验检疫科学技术研究院 | A kind of system for purifying waste water |
| CN107651791A (en) * | 2017-11-02 | 2018-02-02 | 宁波检验检疫科学技术研究院 | A kind of efficient Waste Water Treatment |
-
2010
- 2010-05-18 CN CN2010202041130U patent/CN201737716U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107619130A (en) * | 2017-11-02 | 2018-01-23 | 宁波检验检疫科学技术研究院 | A kind of system for purifying waste water |
| CN107651791A (en) * | 2017-11-02 | 2018-02-02 | 宁波检验检疫科学技术研究院 | A kind of efficient Waste Water Treatment |
| CN107619130B (en) * | 2017-11-02 | 2024-02-02 | 宁波检验检疫科学技术研究院 | System for purifying wastewater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110209 |