CN208308503U - Ice bag production wastewater treatment device - Google Patents
Ice bag production wastewater treatment device Download PDFInfo
- Publication number
- CN208308503U CN208308503U CN201820474743.6U CN201820474743U CN208308503U CN 208308503 U CN208308503 U CN 208308503U CN 201820474743 U CN201820474743 U CN 201820474743U CN 208308503 U CN208308503 U CN 208308503U
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- China
- Prior art keywords
- storage tank
- wastewater treatment
- ice bag
- bag production
- oxidation reactor
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Abstract
The utility model relates to a kind of ice bag production wastewater treatment devices, including wastewater storage tank, elevator pump, catalyst oxidation reactor, clear water reserviors, sludge concentrating pot and automatic console, wastewater storage tank is connected to by elevator pump with the feed inlet of catalyst oxidation reactor, the clear water output of catalyst oxidation reactor is connected to clear water reserviors, sludge outlet is connected to sludge concentrating pot, the supernatant water outlet of sludge concentrating pot is to wastewater storage tank, catalyst oxidation reactor respectively with sulfuric acid storage tank, Hydrogen peroxide storage, sodium hydroxide storage tank is connected to ferrous sulfate solution storage tank, the wastewater treatment equipment carries out automation control to wastewater treatment process by automatic console.The utility model realizes the automatic processing of ice bag production waste water, COD content in waste water is effectively reduced, structure is simple.
Description
Technical field
The utility model belongs to the technical field of wastewater treatment, more particularly to a kind of ice bag production wastewater treatment device.
Background technique
With the improvement of people's living standards, ice bag be widely used in Physical temperature-lowering, cold storing and fresh-keeping, movement bruises and sprains,
The industries such as medical treatment, food, logistics and beauty.Raw material used by ice bag produces is mainly high-molecular compound, except
Add a small amount of pigment and preservative etc..Ice bag production process majority is intermittently operated, produces institute's sewerage mainly from equipment
Cleaning, therefore waste water has the characteristics that water is small, COD content is high, variation water quality is big, is difficult to biochemical treatment, therefore need a set of waste water
Processing unit meets the characteristics of the industry waste water.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of ice bag production wastewater treatment device, realize that ice bag is raw
The automatic processing for producing waste water, is effectively reduced COD content in waste water, structure is simple.
Technical solution adopted by the utility model to solve its technical problems is provide a kind of ice bag production wastewater treatment dress
It sets, including wastewater storage tank, elevator pump, catalyst oxidation reactor, clear water reserviors, sludge concentrating pot and automatic console, it is described useless
Water storage tank be connected to by elevator pump with the feed inlet of catalyst oxidation reactor, the clear water output of the catalyst oxidation reactor with clearly
Pond connection, sludge outlet are connected to sludge concentrating pot, the supernatant water outlet of the sludge concentrating pot to wastewater storage tank, institute
Catalyst oxidation reactor is stated to connect with sulfuric acid storage tank, Hydrogen peroxide storage, sodium hydroxide storage tank and ferrous sulfate solution storage tank respectively
Logical, which carries out automation control to wastewater treatment process by automatic console.
PH on-line detector and first liquid level gauge, the pH on-line detector and the are equipped in the catalyst oxidation reactor
One liquidometer is connected to automatic console.
Second liquid level gauge is equipped in the wastewater storage tank, the second liquid level gauge is connected to automatic console.
Agitating device is equipped in the catalyst oxidation reactor.
The clear water reserviors are equipped with overflow port.
The bottom of the sludge concentrating pot is equipped with sludge outlet.
The sludge outlet of the catalyst oxidation reactor is set to bottom.
The supernatant water out of the sludge concentrating pot is overflow port.
Beneficial effect
In the present invention, the core processing process of waste water occurs in catalyst oxidation reactor, passes through chemical method
Waste water is handled, can be effectively reduced COD content in waste water, treatment effect is reliable；Treatment process uses automated system
It is controlled, realizes the automatic operation of wastewater treatment, manual operation labor intensity can be greatly reduced；Overall structure is simple, is
Occupation area of equipment of uniting is small.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The present invention will be further illustrated below in conjunction with specific embodiments.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, in the content for having read the utility model instruction
Later, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms equally fall within this Shen
It please the appended claims limited range.
A kind of ice bag production wastewater treatment device as shown in Figure 1, including wastewater storage tank 1, elevator pump 2, catalysis oxidation are anti-
Answer device 3, clear water reserviors 4, sludge concentrating pot 5 and automatic console.
Second liquid level gauge 13 is equipped in wastewater storage tank 1, second liquid level gauge 13 is connected to automatic console.Wastewater storage tank 1
It is connected to by elevator pump 2 with the feed inlet of catalyst oxidation reactor 3, agitating device 10, catalysis is equipped in catalyst oxidation reactor 3
Oxidation reactor 3 connects with sulfuric acid storage tank 6, Hydrogen peroxide storage 7, sodium hydroxide storage tank 8 and ferrous sulfate solution storage tank 9 respectively
It is logical.PH on-line detector 11 and first liquid level gauge 12, pH on-line detector 11 and the first liquid level are equipped in catalyst oxidation reactor 3
Meter 12 is connected to automatic console.The clear water output of catalyst oxidation reactor 3 is connected to clear water reserviors 4, sludge outlet and sludge
Concentration tank 5 is connected to, and sludge outlet is set to the bottom of catalyst oxidation reactor 3, and clear water reserviors 4 are equipped with overflow port.Sludge concentrating pot 5
Supernatant water outlet to wastewater storage tank 1, which is overflow port, and the bottom of sludge concentrating pot 5 is equipped with sludge row
Outlet.The wastewater treatment equipment carries out automation control to wastewater treatment process by automatic console.
The working principle of the wastewater treatment equipment is as follows: ice bag produces generated waste water and enters wastewater storage tank 1, and waste water exists
Mixing well for water quality is realized in wastewater storage tank 1, it is ensured that the waste liquid water quality parameter fluctuation into catalyst oxidation reactor 3 is smaller；When useless
When liquid level reaches the setting value of second liquid level gauge 13 in water storage tank 1, elevator pump 2 starts automatically and will be in wastewater storage tank 1
Waste water is pumped into catalyst oxidation reactor 3；After the liquid level of catalyst oxidation reactor 3 reaches setting value, elevator pump 2 is automatically closed；
By the liquid pump in sulfuric acid storage tank 6/flow in catalyst oxidation reactor 3 certainly, when the setting value of pH on-line detector 11 reaches certain
After one setting value, stop the liquid pump in sulfuric acid storage tank 6/flow in catalyst oxidation reactor 3 certainly；Then, hydrogen peroxide stores up
Liquid pump in tank 7 in liquid and ferrous sulfate storage tank 9/flow in catalyst oxidation reactor certainly, while agitating device 10 is automatic
Starting, according to the time of setting, the liquid in Hydrogen peroxide storage 7 in liquid and ferrous sulfate storage tank 9 stops that catalysis oxygen is added
Change in reactor, agitating device 10 continues to run；After 10 runing time of device to be mixed reaches a certain setting value, sodium hydroxide storage
Liquid pump in tank 7/flow in catalyst oxidation reactor 3 certainly, when the determination data of pH on-line detector 11 reaches a certain setting
After value, stop the liquid pump in sodium hydroxide tank 10/flow to certainly in catalyst oxidation reactor 3 being simultaneously stopped agitating device 10,
So that liquid is in static condition in catalyst oxidation reactor 3；Reach certain to the liquid time of repose in catalyst oxidation reactor 3
After one setting time, the bottom solidliquid mixture in catalyst oxidation reactor 3 is from flowing in sludge concentrating pot 5, to trickle
When for clear liquid, trickle is switched in clear water reserviors 4, when the liquid level of clear water reserviors 4 is higher than overflow port, liquid is up to standard and overflows
Stream discharge；When liquid level in sludge concentrating pot 5 is higher than the overflow port of supernatant, this liquid flows into wastewater storage tank by gravity
In 1, the solidliquid mixture of sludge concentrating pot 5 is then sent to sludge treatment equipment, be dehydrated, send outside or other processing.
Claims (8)
1. a kind of ice bag production wastewater treatment device, including it is wastewater storage tank (1), elevator pump (2), catalyst oxidation reactor (3), clear
Pond (4), sludge concentrating pot (5) and automatic console, it is characterised in that: the wastewater storage tank (1) by elevator pump (2) with
The feed inlet of catalyst oxidation reactor (3) is connected to, the clear water output of the catalyst oxidation reactor (3) is connected to clear water reserviors (4),
Sludge outlet is connected to sludge concentrating pot (5), the supernatant water outlet of the sludge concentrating pot (5) to wastewater storage tank (1), institute
It is sub- with sulfuric acid storage tank (6), Hydrogen peroxide storage (7), sodium hydroxide storage tank (8) and sulfuric acid respectively to state catalyst oxidation reactor (3)
Ferrous solution storage tank (9) connection, the wastewater treatment equipment carry out automation control to wastewater treatment process by automatic console.
2. a kind of ice bag production wastewater treatment device according to claim 1, it is characterised in that: the catalytic oxidation
PH on-line detector (11) and first liquid level gauge (12), the pH on-line detector (11) and first liquid level gauge are equipped in device (3)
(12) it is connected to automatic console.
3. a kind of ice bag production wastewater treatment device according to claim 1, it is characterised in that: the wastewater storage tank (1)
In be equipped with second liquid level gauge (13), the second liquid level gauge (13) is connected to automatic console.
4. a kind of ice bag production wastewater treatment device according to claim 1, it is characterised in that: the catalytic oxidation
Agitating device (10) are equipped in device (3).
5. a kind of ice bag production wastewater treatment device according to claim 1, it is characterised in that: the clear water reserviors (4) set
There is overflow port.
6. a kind of ice bag production wastewater treatment device according to claim 1, it is characterised in that: the sludge concentrating pot
(5) bottom is equipped with sludge outlet.
7. a kind of ice bag production wastewater treatment device according to claim 1, it is characterised in that: the catalytic oxidation
The sludge outlet of device (3) is set to bottom.
8. a kind of ice bag production wastewater treatment device according to claim 1, it is characterised in that: the sludge concentrating pot
(5) supernatant water out is overflow port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820474743.6U CN208308503U (en) | 2018-04-04 | 2018-04-04 | Ice bag production wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820474743.6U CN208308503U (en) | 2018-04-04 | 2018-04-04 | Ice bag production wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208308503U true CN208308503U (en) | 2019-01-01 |
Family
ID=64719376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820474743.6U Active CN208308503U (en) | 2018-04-04 | 2018-04-04 | Ice bag production wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208308503U (en) |
-
2018
- 2018-04-04 CN CN201820474743.6U patent/CN208308503U/en active Active
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