CN209428301U - A kind of wash bottle wastewater pretreatment system - Google Patents
A kind of wash bottle wastewater pretreatment system Download PDFInfo
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- CN209428301U CN209428301U CN201822247466.8U CN201822247466U CN209428301U CN 209428301 U CN209428301 U CN 209428301U CN 201822247466 U CN201822247466 U CN 201822247466U CN 209428301 U CN209428301 U CN 209428301U
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- Prior art keywords
- elevator pump
- wash bottle
- pretreatment system
- chemicals dosing
- dosing plant
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Abstract
The utility model belongs to beverage wash bottle wastewater processing technology field, disclose a kind of wash bottle wastewater pretreatment system, comprising: water collecting settling pond, the first elevator pump, reactor tank, surge tank, the second elevator pump, sodium thiosulfate chemicals dosing plant and sodium hydroxide chemicals dosing plant；First elevator pump is connected between the water collecting settling pond and the reactor tank；The reactor tank is connected with the surge tank；Second elevator pump is connected with the surge tank；The sodium thiosulfate chemicals dosing plant and the sodium hydroxide chemicals dosing plant are connected with the reactor tank respectively.Wash bottle wastewater pretreatment system provided by the utility model is pre-processed for the wash bottle wastewater of fruit juice cola drink, remove fruit, highly acid and strong oxidizing property avoid the activity for influencing use in waste water treatment microorganism consequently facilitating subsequent aerobic tank influent quality requires.
Description
Technical field
The utility model relates to beverage wash bottle wastewater processing technology fields, in particular to a kind of wash bottle wastewater pretreatment system
System.
Background technique
In the sewage treatment of Soft Drinks Plant, most of is the wash bottle wastewater of fruit juice cola, this is difficult to be handled.Especially fruit
The wash bottle wastewater of grain beverage contains pulp and juice additive, and processing difficulty is big, and sewage treatment is unstable, influences to decompose micro-
The activity of biology, so that the water quality after sewage disinfection treatment is unqualified.
Utility model content
The utility model provides a kind of wash bottle wastewater pretreatment system, and it is useless to solve fruit juice cola class wash bottle in the prior art
Water, processing difficulty is big, influences the activity of use in waste water treatment microorganism, the underproof technical problem of water quality that treated.
In order to solve the above technical problems, the utility model provides a kind of wash bottle wastewater pretreatment system, comprising: it is heavy to catchment
Shallow lake pond, the first elevator pump, reactor tank, surge tank, the second elevator pump, sodium thiosulfate chemicals dosing plant and sodium hydroxide dosing dress
It sets；
First elevator pump is connected between the water collecting settling pond and the reactor tank；
The reactor tank is connected with the surge tank；
Second elevator pump is connected with the surge tank；
The sodium thiosulfate chemicals dosing plant and the sodium hydroxide chemicals dosing plant are connected with the reactor tank respectively.
Further, water inlet is arranged in the lower part of the water collecting settling pond, and the height of water outlet is higher than the water inlet
Highly.
Further, the water collecting settling pond is divided into top clear water zone and lower part settling zone by filtering screen；
In the lower part settling zone, the water outlet is arranged in the top clear water zone for the water inlet setting.
Further, the quantity of the filtering screen is muti-piece；
Each filtering screen is fixed on the side wall of the water collecting settling pond, and is arranged in parallel from bottom to top；
Wherein, the filter opening specification of each filtering screen, gradually reduces from bottom to top.
Further, rabbling mechanism is provided in the reactor tank.
Further, first liquid level gauge is provided in the water collecting settling pond；
Second liquid level gauge is provided in the surge tank.
Further, oxidation-reduction potentiometer is additionally provided in the surge tank.
Further, the wash bottle wastewater pretreatment system further include: industrial personal computer；
The industrial personal computer is promoted with the first liquid level gauge, the second liquid level gauge, oxidation-reduction potentiometer, first respectively
Pump, the second elevator pump, rabbling mechanism, sodium thiosulfate chemicals dosing plant and sodium hydroxide chemicals dosing plant are connected.
Further, first elevator pump includes: the first main elevator pump and first for elevator pump；
The first main elevator pump and described first is both connected to the water collecting settling pond and the reactor tank for elevator pump
Between, and be connected respectively with the industrial personal computer；
Second elevator pump includes: the second main elevator pump and second for elevator pump；
The second main elevator pump and described second is connected with the liquid outlet of the surge tank for elevator pump, and with it is described
Industrial personal computer is connected.
Further, the sodium thiosulfate chemicals dosing plant and the sodium hydroxide chemicals dosing plant are liquid dosing dress
It sets.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
The wash bottle wastewater pretreatment system provided in the embodiment of the present application, for fruit juice cola etc. wash bottle wastewater it is special
Situation is pre-processed, so that the water quality for entering conventional wash bottle wastewater treatment process can satisfy aerobic tank microbiological treatment work
The requirement of skill guarantees the activity of microorganism, guarantees processing quality, also significantly reduces the difficulty of subsequent processing；Specifically, lead to
It crosses water collecting settling pond and wash bottle wastewater is subjected to concentration precipitating, remove fruit therein, suspended things etc., then pass through the first elevator pump
Supernatant liquor is pumped in reactor tank, and simultaneously by sodium thiosulfate chemicals dosing plant and sodium hydroxide chemicals dosing plant to anti-
Addition sodium thiosulfate medicament and sodium hydroxide medicament in tank are answered, the strong oxygen as caused by the beverage additives such as fruit juice cola is reduced
The property changed and highly acid, then enter in surge tank and are further sufficiently mixed, guarantee pretreated water quality, then pass through second
Elevator pump externally exports, and pretreated waste water is pumped in aerobic tank.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of wash bottle wastewater pretreatment system provided by the utility model；
Fig. 2 is wash bottle wastewater pretreatment system control structure schematic diagram provided by the utility model；
Fig. 3 is the structural schematic diagram of water collecting settling pond provided by the utility model.
Specific embodiment
The embodiment of the present application solves fruit juice cola class in the prior art and washes by providing a kind of wash bottle wastewater pretreatment system
Bottle waste water, processing difficulty is big, influences the activity of use in waste water treatment microorganism, the underproof technical problem of water quality that treated.
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
It states technical solution to be described in detail, it should be understood that the specific features in the utility model embodiment and embodiment are to this Shen
Please technical solution detailed description, rather than the restriction to technical scheme, in the absence of conflict, the application are real
The technical characteristic applied in example and embodiment can be combined with each other.
Referring to Fig. 1, a kind of wash bottle wastewater pretreatment system, comprising: water collecting settling pond 1, the first elevator pump 5, reactor tank 6,
Surge tank 8, the second elevator pump 9, sodium thiosulfate chemicals dosing plant 3 and sodium hydroxide chemicals dosing plant 4.
Specifically.
First elevator pump 5 is connected between the water collecting settling pond 1 and the reactor tank 6, will be in water collecting settling pond 1
Supernatant liquor pump in reactor tank 6, to remove fruit, the reluctant sundries such as suspended things；In general, it is heavy to catchment
Shallow lake pond 1 is established in underground, and an opposite high position is arranged in reactor tank 6, is lifted up in reactor tank 6 by the first elevator pump 5.
The sodium thiosulfate chemicals dosing plant 3 and the sodium hydroxide chemicals dosing plant 4 respectively with 6 phase of reactor tank
Even, addition sodium thiosulfate and sodium hydroxide medicament in Xiang Suoshu reactor tank 6, adjust oxidisability and acidity.In general, in order to
Reaction efficiency, the sodium thiosulfate chemicals dosing plant 3 and the sodium hydroxide chemicals dosing plant 4 is promoted to fill using liquid dosing
It sets, adding liquid medicament.
The reactor tank 6 is connected with the surge tank 8；It is transported to after the supernatant liquor for being mixed with medicament is sufficiently mixed
In surge tank 8, pretreatment, the initial liquid as subsequent wastewater treatment are completed.
In general, in order to promote the mixing with medicament, rabbling mechanism 7 is set in the reactor tank 6, is sufficiently stirred mixed
It closes.
Second elevator pump 9 is connected with the surge tank 8, by pretreated waste water lifting to aerobic tank, carries out
Subsequent treatment process.
Wherein, water inlet 11 is arranged in the lower part of the water collecting settling pond 1, and the height of water outlet is higher than the water inlet 11,
Namely realize the waste water fluidal texture of low in and high out, the technique of cooperation solid-state sundries precipitating.
In order to sufficiently filter sundries, the water collecting settling pond 1 is divided into top clear water zone and lower part precipitating by filtering screen
Area；In the lower part settling zone, the water outlet is arranged in the top clear water zone for the setting of water inlet 11.
Further, the quantity of the filtering screen is muti-piece；Filtering screen described in muti-piece is fixed on the collection water sedimentation
On the side wall in pond 1, and it is arranged in parallel from bottom to top；Wherein, the filter opening specification that screen is filtered described in muti-piece, gradually contracts from bottom to top
It is small.To realize multiple filtration, guarantee the passability of waste water, avoids once filtering blocking filter structure.
Referring to Fig. 3, it is, of course, also possible to which filtering screen 12 is staggered in parallel, retain between adjacent two pieces of filterings screen
Passage path, to form multiple connected S type paths between muti-piece filtering screen 12, is protected to form S type flow path
The circulation for demonstrate,proving waste water avoids more sundries from blocking filter hole, influences performance of catchmenting.
Generally, for ease of operation, the waste water liquid level for needing to understand in real time each tank body, as operation foundation.
First liquid level gauge 2 is provided in the water collecting settling pond 1；Second liquid level gauge is provided in the surge tank 8；It is described
Oxidation-reduction potentiometer is additionally provided in surge tank 8；In operating process, operator can pressurize according to corresponding parameter,
Pumping operation.
Referring to fig. 2, the present embodiment provides automatic control structures, realize automatic operation.
The wash bottle wastewater pretreatment system further include: industrial personal computer；The industrial personal computer respectively with the first liquid level gauge 2,
The second liquid level gauge, oxidation-reduction potentiometer, the first elevator pump 5, the second elevator pump 9, rabbling mechanism 7, sodium thiosulfate add
Medicine device 3 and sodium hydroxide chemicals dosing plant 4 are connected.
In the case where first liquid level gauge 2 monitors that the liquid level of supernatant liquor is on given threshold, first can be kept
The pumping operation of elevator pump 5.Correspondingly, also can control the sodium thiosulfate chemicals dosing plant 3 and sodium hydroxide chemicals dosing plant 4
Add the work of medicament and stirring structure 7.
In the case where the second liquid level gauge monitors that the liquid level of supernatant liquor is on given threshold, second is promoted
Pump 9 keeps drawing water to aerobic tank.Wherein, the oxidisability of oxidation-reduction potentiometer real time monitoring treated waste water, to adjust
The additive amount of sodium thiosulfate.
In general, in order to guarantee to handle reliability, elevator pump is divided into one main one for two.
First elevator pump 5 includes: the first main elevator pump 5A and first for elevator pump 5B；
The first main elevator pump 5A and described first is both connected to the water collecting settling pond 1 and described anti-for elevator pump 5B
It answers between tank 6, and is connected respectively with the industrial personal computer；
Second elevator pump 9 includes: the second main elevator pump 9A and second for elevator pump 9B；The second main elevator pump 9A
It is connected with the liquid outlet of the surge tank 8 with described second for elevator pump 9B, and is connected with the industrial personal computer.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
The wash bottle wastewater pretreatment system provided in the embodiment of the present application, for fruit juice cola etc. wash bottle wastewater it is special
Situation is pre-processed, so that the water quality for entering conventional wash bottle wastewater treatment process can satisfy aerobic tank microbiological treatment work
The requirement of skill guarantees the activity of microorganism, guarantees processing quality, also significantly reduces the difficulty of subsequent processing；Specifically, lead to
It crosses water collecting settling pond and wash bottle wastewater is subjected to concentration precipitating, remove fruit therein, suspended things etc., then pass through the first elevator pump
Supernatant liquor is pumped in reactor tank, and simultaneously by sodium thiosulfate chemicals dosing plant and sodium hydroxide chemicals dosing plant to anti-
Addition sodium thiosulfate medicament and sodium hydroxide medicament in tank are answered, the strong oxygen as caused by the beverage additives such as fruit juice cola is reduced
The property changed and highly acid, then enter in surge tank and are further sufficiently mixed, guarantee pretreated water quality, then pass through second
Elevator pump externally exports, and pretreated waste water is pumped in aerobic tank.
It should be noted last that the above specific embodiment is only to illustrate the technical solution of the utility model rather than limits
System, although the utility model is described in detail referring to example, those skilled in the art should understand that, it can be right
The technical solution of the utility model is modified or replaced equivalently, without departing from the spirit and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (10)
1. a kind of wash bottle wastewater pretreatment system characterized by comprising water collecting settling pond, reactor tank, delays the first elevator pump
Rush tank, the second elevator pump, sodium thiosulfate chemicals dosing plant and sodium hydroxide chemicals dosing plant；
First elevator pump is connected between the water collecting settling pond and the reactor tank；
The reactor tank is connected with the surge tank；
Second elevator pump is connected with the surge tank；
The sodium thiosulfate chemicals dosing plant and the sodium hydroxide chemicals dosing plant are connected with the reactor tank respectively.
2. wash bottle wastewater pretreatment system as described in claim 1, it is characterised in that: the lower part of the water collecting settling pond is arranged
Water inlet, the height of water outlet are higher than the height of the water inlet.
3. wash bottle wastewater pretreatment system as claimed in claim 2, it is characterised in that: the water collecting settling pond passes through filter grid
Plate is divided into top clear water zone and lower part settling zone；
In the lower part settling zone, the water outlet is arranged in the top clear water zone for the water inlet setting.
4. wash bottle wastewater pretreatment system as claimed in claim 3, it is characterised in that: the quantity of the filtering screen is more
Block；
Each filtering screen is separately fixed on the side wall of the water collecting settling pond, and is arranged in parallel from bottom to top；
Wherein, the filter opening specification of each filtering screen, gradually reduces from bottom to top.
5. wash bottle wastewater pretreatment system as described in claim 1, it is characterised in that: be provided with blender in the reactor tank
Structure.
6. wash bottle wastewater pretreatment system as claimed in claim 5, it is characterised in that: be provided in the water collecting settling pond
One liquidometer；
Second liquid level gauge is provided in the surge tank.
7. wash bottle wastewater pretreatment system as claimed in claim 6, it is characterised in that: be additionally provided with oxidation in the surge tank
Reduction potential meter.
8. wash bottle wastewater pretreatment system as claimed in claim 7, which is characterized in that the wash bottle wastewater pretreatment system is also
It include: industrial personal computer；
The industrial personal computer respectively with the first liquid level gauge, the second liquid level gauge, oxidation-reduction potentiometer, the first elevator pump,
Second elevator pump, rabbling mechanism, sodium thiosulfate chemicals dosing plant and sodium hydroxide chemicals dosing plant are connected.
9. wash bottle wastewater pretreatment system as claimed in claim 8, which is characterized in that first elevator pump includes: first
Main elevator pump and first is for elevator pump；
The first main elevator pump and described first is both connected between the water collecting settling pond and the reactor tank for elevator pump,
And it is connected respectively with the industrial personal computer；
Second elevator pump includes: the second main elevator pump and second for elevator pump；
The second main elevator pump and described second is connected with the liquid outlet of the surge tank for elevator pump, and with the industry control
Machine is connected.
10. wash bottle wastewater pretreatment system as claimed in claim 9, it is characterised in that: the sodium thiosulfate chemicals dosing plant
And the sodium hydroxide chemicals dosing plant is liquid feeding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822247466.8U CN209428301U (en) | 2018-12-28 | 2018-12-28 | A kind of wash bottle wastewater pretreatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822247466.8U CN209428301U (en) | 2018-12-28 | 2018-12-28 | A kind of wash bottle wastewater pretreatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209428301U true CN209428301U (en) | 2019-09-24 |
Family
ID=67974572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822247466.8U Expired - Fee Related CN209428301U (en) | 2018-12-28 | 2018-12-28 | A kind of wash bottle wastewater pretreatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209428301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114604998A (en) * | 2022-03-08 | 2022-06-10 | 广东南方碱业股份有限公司 | System and process for reducing ammonia nitrogen in clear waste liquid |
-
2018
- 2018-12-28 CN CN201822247466.8U patent/CN209428301U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114604998A (en) * | 2022-03-08 | 2022-06-10 | 广东南方碱业股份有限公司 | System and process for reducing ammonia nitrogen in clear waste liquid |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190924 Termination date: 20211228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |