CN103506049A - Chemical adding system capable of fully mixing waste water and chemicals - Google Patents
Chemical adding system capable of fully mixing waste water and chemicals Download PDFInfo
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- CN103506049A CN103506049A CN201210219561.1A CN201210219561A CN103506049A CN 103506049 A CN103506049 A CN 103506049A CN 201210219561 A CN201210219561 A CN 201210219561A CN 103506049 A CN103506049 A CN 103506049A
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- flocculation
- waste water
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Abstract
The invention discloses a chemical adding system capable of fully mixing waste water and chemicals. The chemical adding system comprises a flocculation basin (1) and a flocculation enhancement basin (2) which are separated by a partition (10), wherein a gap (7) is formed in the lower part of the partition (10), the flocculation basin (1) and the flocculation enhancement basin (2) are communicated through the gap (7), a flocculation chemical adding device (3) is arranged on the edge of the flocculation basin (1), a flocculation enhancement chemical adding device (4) is arranged on the edge of the flocculation enhancement basin (2), a mixing device is arranged above each of the flocculation basin (1) and the flocculation enhancement basin (2), and each mixing device comprises a motor (12) and a mixing paddle (13) arranged on a rotating shaft of the motor (12). According to the chemical adding system, by adopting the structure, waste water and chemicals can be quickly reacted fully, so as to relatively thoroughly remove suspended matters and sols, and the working efficiency can be improved.
Description
Technical field
The present invention relates to field of waste water treatment, specifically can make the well-mixed medicine system of waste water and medicament.
Background technology
In industrial production or life, inevitably can produce a lot of waste water, in these waste water, conventionally also have some harmful materials, the directly discharge if do not processed, will produce adverse influence to environment around.Therefore,, from the angle of protection of the environment, waste water must be through processing before arranging outside.Wastewater treatment is mainly to utilize physics, chemistry and biological method to process waste water, makes purification of waste water, reduces and pollutes, so that reach waste water recovery, multiplexing, makes full use of the object of water resource.In wastewater treatment, pretreatment adopts physical treatment process conventionally, by high concentrated organic wastewater, adopts the micro electrolysis tech in physical treatment process can significantly reduce cod and colourity, improves the biodegradability of waste water.Method of chemical treatment be mainly by chemical reaction and effect of mass transmitting come separated, remove in waste water and be the pollutant of dissolving, colloidal state or be translated into innocuous substance.Biological treatment is the metabolism by microorganism, makes to be in waste water the organic pollution of solution, colloid and fine suspended state, is converted into stable, harmless material.
In waste water, generally contain suspension and colloid, and adopt conventional natural sedimentation can only remove partial suspended thing and colloid, if suspension and colloid can not be removed totally, very likely affect the processing of follow-up link, or even whole wastewater treatment.Therefore, need to add chemical agent to make suspension and colloid become floccule body, be convenient to its sedimentation to remove, generally add after medicament, waste water is under static state very slow with reacting of medicament, also has the inadequate problem of reaction simultaneously.
Summary of the invention
The invention provides and can make waste water and the well-mixed medicine system of medicament, solved and removed in suspension and colloid process in the past, waste water reacted slow with medicament, and reacted insufficient, cause removing comparatively up hill and dale suspension and colloid, also affect the problem of operating efficiency simultaneously.
The present invention is that technical solution problem is achieved through the following technical solutions: can make the well-mixed medicine system of waste water and medicament, comprise the flocculation basin He Zhuning pond being separated by dividing plate, the bottom of described dividing plate is provided with breach, flocculation basin He Zhuning realizes connection by breach in pond, the pool side of described flocculation basin is provided with flocculation chemicals dosing plant, flocculation chemicals dosing plant is provided with the flocculant drug discharging tube being communicated with the chemicals dosing plant that flocculates, the pool side in Zhu Ning pond is provided with and helps solidifying chemicals dosing plant, help solidifying chemicals dosing plant to be provided with and the flocculation aid drug discharging tube that helps solidifying chemicals dosing plant to be communicated with, the top in described flocculation basin He Zhuning pond is respectively provided with an agitating device, described agitating device comprises motor and is arranged on the paddle in the rotating shaft of motor, on the sidewall in described flocculation basin He Zhuning pond, be respectively equipped with outlet pipe, described outlet pipe is provided with water pump.
Described flocculation basin He Zhuning pond is provided with transverse slat, and agitating device is fixed on transverse slat.
Described outlet pipe is positioned at the junction of dividing plate and pool wall.
The height of described breach be flocculation basin height 1/5 ~ 1/2.
On described flocculant drug discharging tube and flocculation aid drug discharging tube, be equipped with control valve.
The present invention compared with prior art has the following advantages and beneficial effect:
(1) the present invention is by arranging two chemicals dosing plants, a device adds flocculant, make fine suspension and colloid in waste water form tiny flocculation group, then on this basis, another device adds flocculation aid, makes tiny floccule body become large floccule body, is conducive to make suspension and colloidal precipitation, thereby be convenient to separation, improve the quality of wastewater treatment.
(2) the present invention is provided with respectively an agitating device on flocculation basin He Zhuning pond, and medicament is added after waste water can fully be mixed with it soon, has so both improved the quality of mixing, more improved the efficiency of mixing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The name that Reference numeral is corresponding is called: 1, flocculation basin, 2 ,Zhu Ning ponds, 3, flocculation chemicals dosing plant, 4, help solidifying chemicals dosing plant, 5, flocculant drug discharging tube, 6, flocculation aid drug discharging tube, 7, breach, 8, outlet pipe, 9, water pump, 10, dividing plate, 11, transverse slat, 12, motor, 13, paddle.
The specific embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment:
As shown in Figure 1, the present embodiment comprises the flocculation basin 1 He Zhuning pond 2 being separated by dividing plate 10, and dividing plate 10 bottom is provided with breach 7, and flocculation basin 1 He Zhuning pond 2 is realized and being communicated with by breach 7.
The pool side of the flocculation basin 1 of the present embodiment is provided with flocculation chemicals dosing plant 3, flocculation chemicals dosing plant 3 is provided with the flocculant drug discharging tube 5 being communicated with the chemicals dosing plant 3 that flocculates, the pool side in Zhu Ning pond 2 is provided with and helps solidifying chemicals dosing plant 4, helps solidifying chemicals dosing plant 4 to be provided with and the flocculation aid drug discharging tube 6 that helps solidifying chemicals dosing plant 4 to be communicated with.
The top in the flocculation basin 1 He Zhuning pond 2 of the present embodiment is respectively provided with an agitating device, and agitating device comprises motor 12 and is arranged on the paddle 13 in the rotating shaft of motor 12.
On the sidewall in the flocculation basin 1 He Zhuning pond 2 of the present embodiment, be respectively equipped with outlet pipe 8, outlet pipe 8 is positioned at the junction of dividing plate 10 and pool wall, and outlet pipe 8 is provided with water pump 9.
The flocculation basin 1 He Zhuning pond 2 of the present embodiment is provided with transverse slat 11, and agitating device is fixed on transverse slat 11.
The height of the breach 7 of the present embodiment be flocculation basin 1 height 1/5 ~ 1/2.
On the flocculant drug discharging tube 5 of the present embodiment and flocculation aid drug discharging tube 6, be equipped with control valve.
Operation principle of the present invention is: waste water is injected in flocculation basin 1 He Zhuning pond 2, by flocculation chemicals dosing plant 3, in flocculation basin 1, add flocculant, by helping in solidifying chemicals dosing plant 4 Xiang Zhuning ponds 2, add flocculation aid, control valve on rotation flocculant drug discharging tube 5 and flocculation aid drug discharging tube 6, control the inflow velocity of flocculant and flocculation aid, after agitating device fully mixes medicament and waste water, by water pump 9, make waste water enter next link along outlet pipe 8.
As mentioned above, can realize well the present invention.
Claims (5)
1. can make the well-mixed medicine system of waste water and medicament, it is characterized in that: comprise flocculation basin (1) the He Zhuning pond (2) being separated by dividing plate (10), the bottom of described dividing plate (10) is provided with breach (7), flocculation basin (1) He Zhuning pond (2) is realized and being communicated with by breach (7), the pool side of described flocculation basin (1) is provided with flocculation chemicals dosing plant (3), flocculation chemicals dosing plant (3) is provided with the flocculant drug discharging tube (5) being communicated with the chemicals dosing plant that flocculates (3), the pool side in Zhu Ning pond (2) is provided with and helps solidifying chemicals dosing plant (4), help solidifying chemicals dosing plant (4) to be provided with and the flocculation aid drug discharging tube (6) that helps solidifying chemicals dosing plant (4) to be communicated with, the top in described flocculation basin (1) He Zhuning pond (2) is respectively provided with an agitating device, described agitating device comprises motor (12) and is arranged on the paddle (13) in the rotating shaft of motor (12), on the sidewall in described flocculation basin (1) He Zhuning pond (2), be respectively equipped with outlet pipe (8), described outlet pipe (8) is provided with water pump (9).
2. according to claim 1ly can make waste water and the well-mixed medicine system of medicament, it is characterized in that: described flocculation basin (1) He Zhuning pond (2) is provided with transverse slat (11), agitating device is fixed on transverse slat (11).
3. according to claim 1ly can make waste water and the well-mixed medicine system of medicament, it is characterized in that: described outlet pipe (8) is positioned at the junction of dividing plate (10) and pool wall.
4. according to claim 1ly can make waste water and the well-mixed medicine system of medicament, it is characterized in that: the height of described breach (7) be flocculation basin (1) height 1/5 ~ 1/2.
5. according to claim 1ly can make waste water and the well-mixed medicine system of medicament, it is characterized in that: on described flocculant drug discharging tube (5) and flocculation aid drug discharging tube (6), be equipped with control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210219561.1A CN103506049A (en) | 2012-06-29 | 2012-06-29 | Chemical adding system capable of fully mixing waste water and chemicals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210219561.1A CN103506049A (en) | 2012-06-29 | 2012-06-29 | Chemical adding system capable of fully mixing waste water and chemicals |
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| Publication Number | Publication Date |
|---|---|
| CN103506049A true CN103506049A (en) | 2014-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210219561.1A Pending CN103506049A (en) | 2012-06-29 | 2012-06-29 | Chemical adding system capable of fully mixing waste water and chemicals |
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| CN (1) | CN103506049A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104086018A (en) * | 2014-06-16 | 2014-10-08 | 姜姗姗 | Neodymium-iron-boron sheet chamfering sewage treatment device |
-
2012
- 2012-06-29 CN CN201210219561.1A patent/CN103506049A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104086018A (en) * | 2014-06-16 | 2014-10-08 | 姜姗姗 | Neodymium-iron-boron sheet chamfering sewage treatment device |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140115 |