CN202881044U - Treatment system of vitamin B2 production wastewater - Google Patents
Treatment system of vitamin B2 production wastewater Download PDFInfo
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- CN202881044U CN202881044U CN201220493361.0U CN201220493361U CN202881044U CN 202881044 U CN202881044 U CN 202881044U CN 201220493361 U CN201220493361 U CN 201220493361U CN 202881044 U CN202881044 U CN 202881044U
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- ozone oxidation
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- biochemical treatment
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Abstract
The utility model discloses a treatment system of vitamin B2 production wastewater which comprises a water distribution regulating tank, a hybrid anaerobic filter (HAF), a flow separate bed bio-reactor (FSBBR), an ozone oxidation tank, a three-phase biology fluidized bed (TBF) secondary biochemical treatment tank, a settling tank and a water outlet, wherein a fan is additionally arranged between the flow separate bed bio-reactor and the TBF secondary biochemical treatment tank. The working processes include the follows: (1) feeding the vitamin B2 production wastewater into the water distribution regulating tank for water distribution, and feeding the wastewater into the hybrid anaerobic filter and implementing an anaerobic reaction; (2) after the reaction, feeding the wastewater into the flow separate bed bio-reactor and implementing a flow separate bed bio-reaction; (3) feeding the biochemical discharged water into the ozone oxidation tank for an ozone oxidation, adding a filling material into the ozone oxidation tank, and controlling gas output of an ozone generator; (4) feeding the water from the ozone oxidation into the TBF secondary biochemical treatment tank for a secondary biochemical treatment, directly feeding the qualified water into the settling tank for settling, and discharging the final wastewater from the water outlet; and (5) supplying oxygen for the flow separate bed bio-reactor and the TBF secondary biochemical treatment tank through the fan.
Description
Technical field
The utility model relates to a kind of Waste Water Treatment, especially a kind for the treatment of system of Lin Suanna Vitamin B2 Sodium Phosphate factory effluent.
Background technology
Lin Suanna Vitamin B2 Sodium Phosphate, its main effectiveness promotes the regeneration of growth and cell; Impel the normal growth of skin, nail, hair; Help to eliminate in the oral cavity, the inflammation of lip, tongue; Promote eyesight, alleviate the fatigue of eyes; Help the metabolism of carbohydrate, fat, protein with other matter interaction.Use in a large number in process of production various chemical feedstockss, reactions steps is more, and raw material availability is low, and the intermediate product of most of raw material and generation is with discharge of wastewater.VITAMIN factory effluent water quality is as follows:
| Sequence number | Project | Water quality |
| 1 | COD | ≤90000mg/L |
| 2 | BOD 5 | ≤32000mg/L |
| 3 | SS | ≤105920 |
| 4 | SO 4 2- | ≤3938 |
| 5 | NH 4-N | ≤1222mg/L |
| 6 | pH | 4.5-6.5 |
This concentration of organic wastewater is high, suspended substance is more and sticky, biodegradability is poor, intractability is quite large.
The utility model content
The utility model provides the treatment system of the good Lin Suanna Vitamin B2 Sodium Phosphate factory effluent of a kind for the treatment of effect.
Realize the treatment system of a kind of Lin Suanna Vitamin B2 Sodium Phosphate factory effluent of the utility model purpose, comprise the water distribution equalizing tank, HAF anaerobic reation pool, the FSBBR that connect successively wander about as a refugee biological reaction tank, ozone oxidation pond, TBF secondary biochemical treatment tank, settling tank and water outlet; Described FSBBR wanders about as a refugee and between biological reaction tank and the TBF secondary biochemical treatment tank blower fan is installed also.Its workflow is as follows: (1) is got the Lin Suanna Vitamin B2 Sodium Phosphate factory effluent and is entered and enter the HAF anaerobic reation pool after the water distribution of water distribution equalizing tank and carry out anaerobic reaction; (2) reacted waste water enters the FSBBR biological reaction tank biological respinse of wandering about as a refugee of wandering about as a refugee; (3) above-mentioned bio-chemical effluent enters the ozone oxidation pond and carries out ozone oxidation, adds filler in the ozone oxidation pond, the gas production rate of control ozonizer; (4) the ozone oxidation water outlet enters TBF secondary biochemical treatment tank and carries out the secondary biochemical treatment, directly enters the settling tank precipitation after reaching standard, and final waste water is discharged by water outlet; (5) described blower fan provides oxygen for wander about as a refugee biological reaction tank and TBF secondary biochemical treatment tank of FSBBR.
The beneficial effect of the treatment system of a kind of Lin Suanna Vitamin B2 Sodium Phosphate factory effluent of the present utility model is as follows:
The treatment system of a kind of Lin Suanna Vitamin B2 Sodium Phosphate factory effluent of the present utility model, at first utilize microbiological deterioration, remove most biodegradable organics in the waste water, can reduce like this consumption of ozone in the follow-up ozone oxidation process, reduce processing cost, and add filler in the ozone oxidation pond, on the one hand, improve ozone and waste water duration of contact; On the other hand, utilize micro-metals (Mn2+ in the filler, Co2+ etc.) katalysis improves ozone oxidation efficient, simultaneously, because the singularity of waste water, waste water can be separated out the white precipitate material through after the ozone oxidation, removes the concentration that this part white precipitate substance is effectively removed waste water COD.Increase duration of contact and katalysis raising ozone utilization rate by filler; Remove residual COD in most bio-chemical effluents by little flocculation, can reduce as much as possible ozone dosage, reach the effect of energy-saving and emission-reduction.
Description of drawings
Fig. 1 is the schema of the treatment system of a kind of Lin Suanna Vitamin B2 Sodium Phosphate factory effluent of the present utility model.
Embodiment
As shown in Figure 1, a kind for the treatment of system of Lin Suanna Vitamin B2 Sodium Phosphate factory effluent comprises successively the water distribution equalizing tank, HAF anaerobic reation pool, the FSBBR that connect wander about as a refugee biological reaction tank, ozone oxidation pond, TBF secondary biochemical treatment tank, settling tank and water outlet; Described FSBBR wanders about as a refugee and between biological reaction tank and the TBF secondary biochemical treatment tank blower fan is installed also.Its workflow is as follows: (1) is got the Lin Suanna Vitamin B2 Sodium Phosphate factory effluent and is entered and enter the HAF anaerobic reation pool after the water distribution of water distribution equalizing tank and carry out anaerobic reaction; (2) reacted waste water enters the FSBBR biological reaction tank biological respinse of wandering about as a refugee of wandering about as a refugee; (3) above-mentioned bio-chemical effluent enters the ozone oxidation pond and carries out ozone oxidation, adds pond volume 50% filler in the ozone oxidation pond, the gas production rate of control ozonizer; (4) the ozone oxidation water outlet enters TBF secondary biochemical treatment tank and carries out the secondary biochemical treatment, directly enters the settling tank precipitation after reaching standard, and final waste water is discharged by water outlet; (5) described blower fan provides oxygen for wander about as a refugee biological reaction tank and TBF secondary biochemical treatment tank of FSBBR.
Embodiment recited above is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; design under the spiritual prerequisite not breaking away from the utility model; various distortion and improvement that the common engineering technical personnel in this area make technical solutions of the utility model all should fall in the definite protection domain of claims of the present utility model.
Claims (2)
1. the treatment system of a Lin Suanna Vitamin B2 Sodium Phosphate factory effluent is characterized in that, comprises successively the water distribution equalizing tank, HAF anaerobic reation pool, the FSBBR that connect wander about as a refugee biological reaction tank, ozone oxidation pond, TBF secondary biochemical treatment tank, settling tank and water outlet.
2. the treatment system of a kind of Lin Suanna Vitamin B2 Sodium Phosphate factory effluent according to claim 1 is characterized in that, described FSBBR wanders about as a refugee and between biological reaction tank and the TBF secondary biochemical treatment tank blower fan is installed also.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220493361.0U CN202881044U (en) | 2012-09-21 | 2012-09-21 | Treatment system of vitamin B2 production wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220493361.0U CN202881044U (en) | 2012-09-21 | 2012-09-21 | Treatment system of vitamin B2 production wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202881044U true CN202881044U (en) | 2013-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220493361.0U Expired - Lifetime CN202881044U (en) | 2012-09-21 | 2012-09-21 | Treatment system of vitamin B2 production wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202881044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106167325A (en) * | 2016-07-22 | 2016-11-30 | 赵振平 | A kind of riboflavin method for treating waste liquid |
-
2012
- 2012-09-21 CN CN201220493361.0U patent/CN202881044U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106167325A (en) * | 2016-07-22 | 2016-11-30 | 赵振平 | A kind of riboflavin method for treating waste liquid |
| CN106167325B (en) * | 2016-07-22 | 2018-10-19 | 赵振平 | A kind of riboflavin method for treating waste liquid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 102200 Beijing City, Changping science and Technology Park white floating Road 10 No. 2 No. Beikong science and Technology Building 2 layer 206 Patentee after: BEIJING XIAOQING ENVIRONMENTAL TECHNOLOGY CO.,LTD. Address before: 102200 Beijing City, Changping science and Technology Park white floating Road 10 No. 2 No. Beikong science and Technology Building 2 layer 206 Patentee before: Beijing Xiaoqing Environmental Engineering Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |